Merge "[REFACTOR] health 2.0: battery monitor returns health info 2.0"
diff --git a/Android.bp b/Android.bp
index 927e227..70e0574 100644
--- a/Android.bp
+++ b/Android.bp
@@ -24,6 +24,11 @@
"VtsHalHidlTargetTestBase",
"libhidl-gen-utils",
],
+
+ header_libs: [
+ "libhidl_gtest_helpers",
+ ],
+
group_static_libs: true,
// Lists all system dependencies that can be expected on the device.
@@ -33,8 +38,6 @@
"libcutils",
"liblog",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"libutils",
],
cflags: [
@@ -42,4 +45,5 @@
"-g",
],
+ require_root: true,
}
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 531e44e..edde1cb 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -66,3 +66,17 @@
$(call add-clean-step, find $(PRODUCT_OUT)/system $(PRODUCT_OUT)/vendor -type f -name "android\.hardware\.configstore\@1\.1*" -print0 | xargs -0 rm -f)
$(call add-clean-step, find $(PRODUCT_OUT)/system $(PRODUCT_OUT)/vendor -type f -name "android\.hardware\.configstore*" -print0 | xargs -0 rm -f)
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/etc/seccomp_policy/configstore@1.0.policy)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/etc/seccomp_policy/configstore@1.1.policy)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/bin/hw/android.hardware.configstore@1.1-service)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/etc/init/android.hardware.configstore@1.1-service.rc)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/bin/hw/android.hardware.cas@1.0*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/etc/init/android.hardware.cas@1.0*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/etc/vintf/manifest/android.hardware.cas@1.0*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/etc/init/android.hardware.configstore@1.2-service.rc)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/bin/hw/android.hardware.configstore@1.2-service)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/etc/seccomp_policy/configstore.policy)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/apex/com.android.media.swcodec/lib64/android.hardware.configstore@1.2.so)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib64/vndk-Q/android.hardware.configstore@1.2.so)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib64/android.hardware.configstore@1.2.so)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib/vndk-Q/android.hardware.configstore@1.2.so)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib/android.hardware.configstore@1.2.so)
diff --git a/TEST_MAPPING b/TEST_MAPPING
new file mode 100644
index 0000000..98e125b
--- /dev/null
+++ b/TEST_MAPPING
@@ -0,0 +1,8 @@
+{
+ "presubmit": [
+ {
+ "name": "hidl_implementation_test"
+ }
+ ]
+}
+
diff --git a/atrace/1.0/default/Android.bp b/atrace/1.0/default/Android.bp
index bcaf064..4bbbdb3 100644
--- a/atrace/1.0/default/Android.bp
+++ b/atrace/1.0/default/Android.bp
@@ -29,7 +29,6 @@
"libbase",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.atrace@1.0",
],
}
diff --git a/audio/4.0/config/api/current.txt b/audio/4.0/config/api/current.txt
index d59cade..3462568 100644
--- a/audio/4.0/config/api/current.txt
+++ b/audio/4.0/config/api/current.txt
@@ -114,11 +114,15 @@
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_EVRCNW;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_EVRCWB;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_E_AC3;
+ enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_E_AC3_JOC;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_FLAC;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_HE_AAC_V1;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_HE_AAC_V2;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_IEC61937;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_LDAC;
+ enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_MAT_1_0;
+ enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_MAT_2_0;
+ enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_MAT_2_1;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_MP2;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_MP3;
enum_constant public static final audio.policy.configuration.V4_0.AudioFormat AUDIO_FORMAT_OPUS;
diff --git a/audio/4.0/config/audio_policy_configuration.xsd b/audio/4.0/config/audio_policy_configuration.xsd
index 58bab22..f26e41b 100644
--- a/audio/4.0/config/audio_policy_configuration.xsd
+++ b/audio/4.0/config/audio_policy_configuration.xsd
@@ -357,6 +357,10 @@
<xs:enumeration value="AUDIO_FORMAT_APTX_HD"/>
<xs:enumeration value="AUDIO_FORMAT_AC4"/>
<xs:enumeration value="AUDIO_FORMAT_LDAC"/>
+ <xs:enumeration value="AUDIO_FORMAT_E_AC3_JOC"/>
+ <xs:enumeration value="AUDIO_FORMAT_MAT_1_0"/>
+ <xs:enumeration value="AUDIO_FORMAT_MAT_2_0"/>
+ <xs:enumeration value="AUDIO_FORMAT_MAT_2_1"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="extendableAudioFormat">
diff --git a/audio/5.0/IStreamIn.hal b/audio/5.0/IStreamIn.hal
index b042960..e15b034 100644
--- a/audio/5.0/IStreamIn.hal
+++ b/audio/5.0/IStreamIn.hal
@@ -169,6 +169,10 @@
/**
* Specifies the logical microphone (for processing).
*
+ * If the feature is not supported an error should be returned
+ * If multiple microphones are present, this should be treated as a preference
+ * for their combined direction.
+ *
* Optional method
*
* @param Direction constant
@@ -180,6 +184,10 @@
/**
* Specifies the zoom factor for the selected microphone (for processing).
*
+ * If the feature is not supported an error should be returned
+ * If multiple microphones are present, this should be treated as a preference
+ * for their combined field dimension.
+ *
* Optional method
*
* @param the desired field dimension of microphone capture. Range is from -1 (wide angle),
diff --git a/audio/5.0/config/api/current.txt b/audio/5.0/config/api/current.txt
index b8dcb43..c665781 100644
--- a/audio/5.0/config/api/current.txt
+++ b/audio/5.0/config/api/current.txt
@@ -20,8 +20,10 @@
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_COMMUNICATION;
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_DEFAULT;
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_ECHO_REFERENCE;
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_FM_TUNER;
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_HDMI;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_HDMI_ARC;
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_IP;
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_LINE;
enum_constant public static final audio.policy.configuration.V5_0.AudioDevice AUDIO_DEVICE_IN_LOOPBACK;
@@ -91,6 +93,10 @@
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_ERLC;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_HE_V1;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_HE_V2;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_LATM;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_LATM_HE_V1;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_LATM_HE_V2;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_LATM_LC;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_LC;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_LD;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AAC_LTP;
@@ -106,7 +112,10 @@
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_AMR_WB_PLUS;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_APE;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_APTX;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_APTX_ADAPTIVE;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_APTX_HD;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_APTX_TWSP;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_CELT;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_DOLBY_TRUEHD;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_DSD;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_DTS;
@@ -122,6 +131,8 @@
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_HE_AAC_V2;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_IEC61937;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_LDAC;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_LHDC;
+ enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_LHDC_LL;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_MAT_1_0;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_MAT_2_0;
enum_constant public static final audio.policy.configuration.V5_0.AudioFormat AUDIO_FORMAT_MAT_2_1;
@@ -187,6 +198,7 @@
public static class DevicePorts.DevicePort {
ctor public DevicePorts.DevicePort();
method public String getAddress();
+ method public java.util.List<audio.policy.configuration.V5_0.AudioFormat> getEncodedFormats();
method public audio.policy.configuration.V5_0.Gains getGains();
method public java.util.List<audio.policy.configuration.V5_0.Profile> getProfile();
method public audio.policy.configuration.V5_0.Role getRole();
@@ -194,6 +206,7 @@
method public String getType();
method public boolean get_default();
method public void setAddress(String);
+ method public void setEncodedFormats(java.util.List<audio.policy.configuration.V5_0.AudioFormat>);
method public void setGains(audio.policy.configuration.V5_0.Gains);
method public void setRole(audio.policy.configuration.V5_0.Role);
method public void setTagName(String);
diff --git a/audio/5.0/config/audio_policy_configuration.xsd b/audio/5.0/config/audio_policy_configuration.xsd
index b0927b2..2e1a722 100644
--- a/audio/5.0/config/audio_policy_configuration.xsd
+++ b/audio/5.0/config/audio_policy_configuration.xsd
@@ -42,7 +42,7 @@
<xs:element name="globalConfiguration" type="globalConfiguration"/>
<xs:element name="modules" type="modules" maxOccurs="unbounded"/>
<xs:element name="volumes" type="volumes" maxOccurs="unbounded"/>
- <xs:element name="surroundSound" type="surroundSound" />
+ <xs:element name="surroundSound" type="surroundSound" minOccurs="0" />
</xs:sequence>
<xs:attribute name="version" type="version"/>
</xs:complexType>
@@ -277,6 +277,8 @@
<xs:enumeration value="AUDIO_DEVICE_IN_PROXY"/>
<xs:enumeration value="AUDIO_DEVICE_IN_USB_HEADSET"/>
<xs:enumeration value="AUDIO_DEVICE_IN_BLUETOOTH_BLE"/>
+ <xs:enumeration value="AUDIO_DEVICE_IN_HDMI_ARC"/>
+ <xs:enumeration value="AUDIO_DEVICE_IN_ECHO_REFERENCE"/>
<xs:enumeration value="AUDIO_DEVICE_IN_DEFAULT"/>
<xs:enumeration value="AUDIO_DEVICE_IN_STUB"/>
</xs:restriction>
@@ -364,6 +366,15 @@
<xs:enumeration value="AUDIO_FORMAT_MAT_2_1"/>
<xs:enumeration value="AUDIO_FORMAT_AAC_XHE"/>
<xs:enumeration value="AUDIO_FORMAT_AAC_ADTS_XHE"/>
+ <xs:enumeration value="AUDIO_FORMAT_AAC_LATM"/>
+ <xs:enumeration value="AUDIO_FORMAT_AAC_LATM_LC"/>
+ <xs:enumeration value="AUDIO_FORMAT_AAC_LATM_HE_V1"/>
+ <xs:enumeration value="AUDIO_FORMAT_AAC_LATM_HE_V2"/>
+ <xs:enumeration value="AUDIO_FORMAT_CELT"/>
+ <xs:enumeration value="AUDIO_FORMAT_APTX_ADAPTIVE"/>
+ <xs:enumeration value="AUDIO_FORMAT_LHDC"/>
+ <xs:enumeration value="AUDIO_FORMAT_LHDC_LL"/>
+ <xs:enumeration value="AUDIO_FORMAT_APTX_TWSP"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="extendableAudioFormat">
@@ -461,6 +472,8 @@
</xs:documentation>
</xs:annotation>
</xs:attribute>
+ <xs:attribute name="encodedFormats" type="audioFormatsList" use="optional"
+ default="" />
</xs:complexType>
<xs:unique name="devicePortProfileUniqueness">
<xs:selector xpath="profile"/>
@@ -595,7 +608,7 @@
<xs:element name="formats" type="surroundFormats"/>
</xs:sequence>
</xs:complexType>
- <xs:simpleType name="surroundFormatsList">
+ <xs:simpleType name="audioFormatsList">
<xs:list itemType="audioFormat" />
</xs:simpleType>
<xs:complexType name="surroundFormats">
@@ -603,7 +616,7 @@
<xs:element name="format" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:attribute name="name" type="audioFormat" use="required"/>
- <xs:attribute name="subformats" type="surroundFormatsList" />
+ <xs:attribute name="subformats" type="audioFormatsList" />
</xs:complexType>
</xs:element>
</xs:sequence>
diff --git a/audio/README b/audio/README
index 1f1e8e3..abe979c 100644
--- a/audio/README
+++ b/audio/README
@@ -1,48 +1,33 @@
Directory structure of the audio HIDL related code.
audio
-|-- 2.0 <== HIDL (.hal) can not be moved to fit the directory structure
-| because that would create a separate HAL
+|-- 2.0 <== core 2.0 HIDL API. .hal can not be moved into the core directory
+| because that would change its namespace and include path
|-- 4.0 <== Version 4.0 of the core API
|
-|-- common <== code common to audio core and effect API
-| |-- 2.0
-| | |-- default <== code that wraps the legacy API
-| | `-- vts <== vts of 2.0 core and effect API common code
-| |-- 4.0
-| | |-- default
-| | `-- vts
-| |-- ... <== The future versions should continue this structure
-| | |-- default
-| | `-- vts
-| `-- all_versions <== code common to all version of both core and effect API
-| |-- default
-| `-- vts <== vts of core and effect API common version independent code
+|-- ...
|
-|-- core <== code relative to the core API
-| |-- 2.0 <== 2.0 core API code (except .hal, see audio/2.0)
-| | |-- default
-| | `-- vts
+|-- common <== code common to audio core and effect API
+| |-- 2.0 <== HIDL API of V2
| |-- 4.0
-| | |-- default <== default implementation of the core 4.0 api
-| | `-- vts <== vts code of the 4.0 API
| |-- ...
-| | |-- default
-| | `-- vts
-| `-- all_versions
-| |-- default
-| `-- vts <== vts of core API common version independent code
+| `-- all_versions <== code common to all version of both core and effect API
+| |-- default <== implementation shared code between core and effect impl
+| |-- test <== utilities used by tests
+| `-- util <== utilities used by both implementation and tests
+|
+|-- core <== VTS and default implementation of the core API (not HIDL, see /audio/2.0))
+| `-- all_versions <== Code is version independent through #if and separate files
+| |-- default <== code that wraps the legacy API
+| `-- vts <== vts of core API
+| |-- 2.0 <== 2.0 specific tests and helpers
+| |-- 4.0
+| |-- ...
|
`-- effect <== idem for the effect API
|-- 2.0
- | |-- default
- | `-- vts
|-- 4.0
- | |-- default
- | `-- vts
|-- ...
- | |-- default
- | `-- vts
`-- all_versions
|-- default
`-- vts
diff --git a/audio/common/2.0/default/Android.bp b/audio/common/2.0/default/Android.bp
deleted file mode 100644
index ac66479..0000000
--- a/audio/common/2.0/default/Android.bp
+++ /dev/null
@@ -1,47 +0,0 @@
-//
-// Copyright (C) 2016 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-cc_library_shared {
- name: "android.hardware.audio.common@2.0-util",
- defaults: ["hidl_defaults"],
- vendor_available: true,
- vndk: {
- enabled: true,
- },
- srcs: [
- "HidlUtils.cpp",
- ],
-
- export_include_dirs: ["."],
-
- static_libs: [
- ],
-
- shared_libs: [
- "liblog",
- "libutils",
- "libhidlbase",
- "android.hardware.audio.common-util",
- "android.hardware.audio.common@2.0",
- ],
- export_shared_lib_headers: [
- "android.hardware.audio.common-util"
- ],
-
- header_libs: [
- "libaudio_system_headers",
- "libhardware_headers",
- ],
-}
diff --git a/audio/common/2.0/default/HidlUtils.cpp b/audio/common/2.0/default/HidlUtils.cpp
deleted file mode 100644
index 9771b7b..0000000
--- a/audio/common/2.0/default/HidlUtils.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "HidlUtils.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <common/all-versions/default/HidlUtils.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/common/2.0/default/HidlUtils.h b/audio/common/2.0/default/HidlUtils.h
deleted file mode 100644
index 24543b1..0000000
--- a/audio/common/2.0/default/HidlUtils.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef android_hardware_audio_V2_0_Hidl_Utils_H_
-#define android_hardware_audio_V2_0_Hidl_Utils_H_
-
-#include <android/hardware/audio/common/2.0/types.h>
-
-#define AUDIO_HAL_VERSION V2_0
-#include <common/all-versions/default/HidlUtils.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // android_hardware_audio_V2_0_Hidl_Utils_H_
diff --git a/audio/common/2.0/default/VersionUtils.h b/audio/common/2.0/default/VersionUtils.h
deleted file mode 100644
index 60d1f9c..0000000
--- a/audio/common/2.0/default/VersionUtils.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
-
-#include <android/hardware/audio/common/2.0/types.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace common {
-namespace V2_0 {
-namespace implementation {
-
-typedef common::V2_0::AudioDevice AudioDeviceBitfield;
-typedef common::V2_0::AudioChannelMask AudioChannelBitfield;
-typedef common::V2_0::AudioOutputFlag AudioOutputFlagBitfield;
-typedef common::V2_0::AudioInputFlag AudioInputFlagBitfield;
-
-} // namespace implementation
-} // namespace V2_0
-} // namespace common
-} // namespace audio
-} // namespace hardware
-} // namespace android
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
diff --git a/audio/common/4.0/default/Android.bp b/audio/common/4.0/default/Android.bp
deleted file mode 100644
index 57b2e01..0000000
--- a/audio/common/4.0/default/Android.bp
+++ /dev/null
@@ -1,47 +0,0 @@
-//
-// Copyright (C) 2018 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-cc_library_shared {
- name: "android.hardware.audio.common@4.0-util",
- defaults: ["hidl_defaults"],
- vendor_available: true,
- vndk: {
- enabled: true,
- },
- srcs: [
- "HidlUtils.cpp",
- ],
-
- export_include_dirs: ["."],
-
- static_libs: [
- ],
-
- shared_libs: [
- "liblog",
- "libutils",
- "libhidlbase",
- "android.hardware.audio.common-util",
- "android.hardware.audio.common@4.0",
- ],
- export_shared_lib_headers: [
- "android.hardware.audio.common-util"
- ],
-
- header_libs: [
- "libaudio_system_headers",
- "libhardware_headers",
- ],
-}
diff --git a/audio/common/4.0/default/HidlUtils.cpp b/audio/common/4.0/default/HidlUtils.cpp
deleted file mode 100644
index b66eff9..0000000
--- a/audio/common/4.0/default/HidlUtils.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "HidlUtils.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <common/all-versions/default/HidlUtils.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/common/4.0/default/HidlUtils.h b/audio/common/4.0/default/HidlUtils.h
deleted file mode 100644
index 91e6a9e..0000000
--- a/audio/common/4.0/default/HidlUtils.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef android_hardware_audio_V4_0_Hidl_Utils_H_
-#define android_hardware_audio_V4_0_Hidl_Utils_H_
-
-#include <android/hardware/audio/common/4.0/types.h>
-
-#define AUDIO_HAL_VERSION V4_0
-#include <common/all-versions/default/HidlUtils.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // android_hardware_audio_V4_0_Hidl_Utils_H_
diff --git a/audio/common/4.0/default/OWNERS b/audio/common/4.0/default/OWNERS
deleted file mode 100644
index 6fdc97c..0000000
--- a/audio/common/4.0/default/OWNERS
+++ /dev/null
@@ -1,3 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
diff --git a/audio/common/4.0/default/VersionUtils.h b/audio/common/4.0/default/VersionUtils.h
deleted file mode 100644
index b7f2aec..0000000
--- a/audio/common/4.0/default/VersionUtils.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
-
-#include <android/hardware/audio/common/4.0/types.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace common {
-namespace V4_0 {
-namespace implementation {
-
-typedef hidl_bitfield<common::V4_0::AudioDevice> AudioDeviceBitfield;
-typedef hidl_bitfield<common::V4_0::AudioChannelMask> AudioChannelBitfield;
-typedef hidl_bitfield<common::V4_0::AudioOutputFlag> AudioOutputFlagBitfield;
-typedef hidl_bitfield<common::V4_0::AudioInputFlag> AudioInputFlagBitfield;
-
-} // namespace implementation
-} // namespace V4_0
-} // namespace common
-} // namespace audio
-} // namespace hardware
-} // namespace android
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
diff --git a/audio/common/5.0/types.hal b/audio/common/5.0/types.hal
index 8f8a888..33a8d62 100644
--- a/audio/common/5.0/types.hal
+++ b/audio/common/5.0/types.hal
@@ -146,6 +146,7 @@
*/
ECHO_REFERENCE = 1997,
FM_TUNER = 1998,
+ HOTWORD = 1999,
};
typedef int32_t AudioSession;
@@ -240,6 +241,7 @@
APTX_ADAPTIVE = 0x27000000UL,
LHDC = 0x28000000UL,
LHDC_LL = 0x29000000UL,
+ APTX_TWSP = 0x2A000000UL,
/** Deprecated */
MAIN_MASK = 0xFF000000UL,
@@ -329,7 +331,13 @@
/**
* A channel mask per se only defines the presence or absence of a channel, not
- * the order. See AUDIO_INTERLEAVE_* for the platform convention of order.
+ * the order.
+ *
+ * The channel order convention is that channels are interleaved in order from
+ * least significant channel mask bit to most significant channel mask bit,
+ * with unused bits skipped. For example for stereo, LEFT would be first,
+ * followed by RIGHT.
+ * Any exceptions to this convention are noted at the appropriate API.
*
* AudioChannelMask is an opaque type and its internal layout should not be
* assumed as it may change in the future. Instead, always use functions
@@ -416,9 +424,9 @@
OUT_2POINT1POINT2 = (OUT_FRONT_LEFT | OUT_FRONT_RIGHT |
OUT_TOP_SIDE_LEFT | OUT_TOP_SIDE_RIGHT |
OUT_LOW_FREQUENCY),
- OUT_3POINT0POINT2 = (OUT_FRONT_LEFT | OUT_FRONT_CENTER | OUT_FRONT_RIGHT |
+ OUT_3POINT0POINT2 = (OUT_FRONT_LEFT | OUT_FRONT_RIGHT | OUT_FRONT_CENTER |
OUT_TOP_SIDE_LEFT | OUT_TOP_SIDE_RIGHT),
- OUT_3POINT1POINT2 = (OUT_FRONT_LEFT | OUT_FRONT_CENTER | OUT_FRONT_RIGHT |
+ OUT_3POINT1POINT2 = (OUT_FRONT_LEFT | OUT_FRONT_RIGHT | OUT_FRONT_CENTER |
OUT_TOP_SIDE_LEFT | OUT_TOP_SIDE_RIGHT |
OUT_LOW_FREQUENCY),
OUT_QUAD = (OUT_FRONT_LEFT | OUT_FRONT_RIGHT |
@@ -517,7 +525,23 @@
INDEX_MASK_5 = INDEX_HDR | ((1 << 5) - 1),
INDEX_MASK_6 = INDEX_HDR | ((1 << 6) - 1),
INDEX_MASK_7 = INDEX_HDR | ((1 << 7) - 1),
- INDEX_MASK_8 = INDEX_HDR | ((1 << 8) - 1)
+ INDEX_MASK_8 = INDEX_HDR | ((1 << 8) - 1),
+ INDEX_MASK_9 = INDEX_HDR | ((1 << 9) - 1),
+ INDEX_MASK_10 = INDEX_HDR | ((1 << 10) - 1),
+ INDEX_MASK_11 = INDEX_HDR | ((1 << 11) - 1),
+ INDEX_MASK_12 = INDEX_HDR | ((1 << 12) - 1),
+ INDEX_MASK_13 = INDEX_HDR | ((1 << 13) - 1),
+ INDEX_MASK_14 = INDEX_HDR | ((1 << 14) - 1),
+ INDEX_MASK_15 = INDEX_HDR | ((1 << 15) - 1),
+ INDEX_MASK_16 = INDEX_HDR | ((1 << 16) - 1),
+ INDEX_MASK_17 = INDEX_HDR | ((1 << 17) - 1),
+ INDEX_MASK_18 = INDEX_HDR | ((1 << 18) - 1),
+ INDEX_MASK_19 = INDEX_HDR | ((1 << 19) - 1),
+ INDEX_MASK_20 = INDEX_HDR | ((1 << 20) - 1),
+ INDEX_MASK_21 = INDEX_HDR | ((1 << 21) - 1),
+ INDEX_MASK_22 = INDEX_HDR | ((1 << 22) - 1),
+ INDEX_MASK_23 = INDEX_HDR | ((1 << 23) - 1),
+ INDEX_MASK_24 = INDEX_HDR | ((1 << 24) - 1),
};
/**
diff --git a/audio/common/all-versions/default/Android.bp b/audio/common/all-versions/default/Android.bp
index 4a27bb7..c0bd34c 100644
--- a/audio/common/all-versions/default/Android.bp
+++ b/audio/common/all-versions/default/Android.bp
@@ -17,9 +17,6 @@
name: "android.hardware.audio.common-util",
defaults: ["hidl_defaults"],
vendor_available: true,
- vndk: {
- enabled: true,
- },
srcs: [
"EffectMap.cpp",
],
@@ -41,3 +38,72 @@
"android.hardware.audio.common.util@all-versions",
]
}
+
+cc_defaults {
+ name: "android.hardware.audio.common-util_default",
+ defaults: ["hidl_defaults"],
+
+ vendor_available: true,
+ srcs: [
+ "HidlUtils.cpp",
+ ],
+
+ export_include_dirs: ["."],
+
+ shared_libs: [
+ "liblog",
+ "libutils",
+ "libhidlbase",
+ "android.hardware.audio.common-util",
+ ],
+ export_shared_lib_headers: [
+ "android.hardware.audio.common-util"
+ ],
+
+ header_libs: [
+ "libaudio_system_headers",
+ "libhardware_headers",
+ ],
+}
+
+cc_library_shared {
+ name: "android.hardware.audio.common@2.0-util",
+ defaults: ["android.hardware.audio.common-util_default"],
+
+ shared_libs: [
+ "android.hardware.audio.common@2.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=2",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_library_shared {
+ name: "android.hardware.audio.common@4.0-util",
+ defaults: ["android.hardware.audio.common-util_default"],
+
+ shared_libs: [
+ "android.hardware.audio.common@4.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=4",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_library_shared {
+ name: "android.hardware.audio.common@5.0-util",
+ defaults: ["android.hardware.audio.common-util_default"],
+
+ shared_libs: [
+ "android.hardware.audio.common@5.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=5",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
diff --git a/audio/common/all-versions/default/EffectMap.cpp b/audio/common/all-versions/default/EffectMap.cpp
index 7f8da1e..cb3e3d5 100644
--- a/audio/common/all-versions/default/EffectMap.cpp
+++ b/audio/common/all-versions/default/EffectMap.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2016 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/audio/common/all-versions/default/HidlUtils.cpp b/audio/common/all-versions/default/HidlUtils.cpp
new file mode 100644
index 0000000..08002c8
--- /dev/null
+++ b/audio/common/all-versions/default/HidlUtils.cpp
@@ -0,0 +1,353 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "HidlUtils.h"
+
+#include <common/all-versions/VersionUtils.h>
+#include <string.h>
+
+using ::android::hardware::audio::common::utils::EnumBitfield;
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace common {
+namespace CPP_VERSION {
+namespace implementation {
+
+void HidlUtils::audioConfigFromHal(const audio_config_t& halConfig, AudioConfig* config) {
+ config->sampleRateHz = halConfig.sample_rate;
+ config->channelMask = EnumBitfield<AudioChannelMask>(halConfig.channel_mask);
+ config->format = AudioFormat(halConfig.format);
+ audioOffloadInfoFromHal(halConfig.offload_info, &config->offloadInfo);
+ config->frameCount = halConfig.frame_count;
+}
+
+void HidlUtils::audioConfigToHal(const AudioConfig& config, audio_config_t* halConfig) {
+ memset(halConfig, 0, sizeof(audio_config_t));
+ halConfig->sample_rate = config.sampleRateHz;
+ halConfig->channel_mask = static_cast<audio_channel_mask_t>(config.channelMask);
+ halConfig->format = static_cast<audio_format_t>(config.format);
+ audioOffloadInfoToHal(config.offloadInfo, &halConfig->offload_info);
+ halConfig->frame_count = config.frameCount;
+}
+
+void HidlUtils::audioGainConfigFromHal(const struct audio_gain_config& halConfig,
+ AudioGainConfig* config) {
+ config->index = halConfig.index;
+ config->mode = EnumBitfield<AudioGainMode>(halConfig.mode);
+ config->channelMask = EnumBitfield<AudioChannelMask>(halConfig.channel_mask);
+ for (size_t i = 0; i < sizeof(audio_channel_mask_t) * 8; ++i) {
+ config->values[i] = halConfig.values[i];
+ }
+ config->rampDurationMs = halConfig.ramp_duration_ms;
+}
+
+void HidlUtils::audioGainConfigToHal(const AudioGainConfig& config,
+ struct audio_gain_config* halConfig) {
+ halConfig->index = config.index;
+ halConfig->mode = static_cast<audio_gain_mode_t>(config.mode);
+ halConfig->channel_mask = static_cast<audio_channel_mask_t>(config.channelMask);
+ memset(halConfig->values, 0, sizeof(halConfig->values));
+ for (size_t i = 0; i < sizeof(audio_channel_mask_t) * 8; ++i) {
+ halConfig->values[i] = config.values[i];
+ }
+ halConfig->ramp_duration_ms = config.rampDurationMs;
+}
+
+void HidlUtils::audioGainFromHal(const struct audio_gain& halGain, AudioGain* gain) {
+ gain->mode = EnumBitfield<AudioGainMode>(halGain.mode);
+ gain->channelMask = EnumBitfield<AudioChannelMask>(halGain.channel_mask);
+ gain->minValue = halGain.min_value;
+ gain->maxValue = halGain.max_value;
+ gain->defaultValue = halGain.default_value;
+ gain->stepValue = halGain.step_value;
+ gain->minRampMs = halGain.min_ramp_ms;
+ gain->maxRampMs = halGain.max_ramp_ms;
+}
+
+void HidlUtils::audioGainToHal(const AudioGain& gain, struct audio_gain* halGain) {
+ halGain->mode = static_cast<audio_gain_mode_t>(gain.mode);
+ halGain->channel_mask = static_cast<audio_channel_mask_t>(gain.channelMask);
+ halGain->min_value = gain.minValue;
+ halGain->max_value = gain.maxValue;
+ halGain->default_value = gain.defaultValue;
+ halGain->step_value = gain.stepValue;
+ halGain->min_ramp_ms = gain.minRampMs;
+ halGain->max_ramp_ms = gain.maxRampMs;
+}
+
+AudioUsage HidlUtils::audioUsageFromHal(const audio_usage_t halUsage) {
+ switch (halUsage) {
+ case AUDIO_USAGE_NOTIFICATION_COMMUNICATION_REQUEST:
+ case AUDIO_USAGE_NOTIFICATION_COMMUNICATION_INSTANT:
+ case AUDIO_USAGE_NOTIFICATION_COMMUNICATION_DELAYED:
+ case AUDIO_USAGE_NOTIFICATION_EVENT:
+ return AudioUsage::NOTIFICATION;
+ default:
+ return static_cast<AudioUsage>(halUsage);
+ }
+}
+
+audio_usage_t HidlUtils::audioUsageToHal(const AudioUsage usage) {
+ return static_cast<audio_usage_t>(usage);
+}
+
+void HidlUtils::audioOffloadInfoFromHal(const audio_offload_info_t& halOffload,
+ AudioOffloadInfo* offload) {
+ offload->sampleRateHz = halOffload.sample_rate;
+ offload->channelMask = EnumBitfield<AudioChannelMask>(halOffload.channel_mask);
+ offload->format = AudioFormat(halOffload.format);
+ offload->streamType = AudioStreamType(halOffload.stream_type);
+ offload->bitRatePerSecond = halOffload.bit_rate;
+ offload->durationMicroseconds = halOffload.duration_us;
+ offload->hasVideo = halOffload.has_video;
+ offload->isStreaming = halOffload.is_streaming;
+ offload->bitWidth = halOffload.bit_width;
+ offload->bufferSize = halOffload.offload_buffer_size;
+ offload->usage = audioUsageFromHal(halOffload.usage);
+}
+
+void HidlUtils::audioOffloadInfoToHal(const AudioOffloadInfo& offload,
+ audio_offload_info_t* halOffload) {
+ *halOffload = AUDIO_INFO_INITIALIZER;
+ halOffload->sample_rate = offload.sampleRateHz;
+ halOffload->channel_mask = static_cast<audio_channel_mask_t>(offload.channelMask);
+ halOffload->format = static_cast<audio_format_t>(offload.format);
+ halOffload->stream_type = static_cast<audio_stream_type_t>(offload.streamType);
+ halOffload->bit_rate = offload.bitRatePerSecond;
+ halOffload->duration_us = offload.durationMicroseconds;
+ halOffload->has_video = offload.hasVideo;
+ halOffload->is_streaming = offload.isStreaming;
+ halOffload->bit_width = offload.bitWidth;
+ halOffload->offload_buffer_size = offload.bufferSize;
+ halOffload->usage = audioUsageToHal(offload.usage);
+}
+
+void HidlUtils::audioPortConfigFromHal(const struct audio_port_config& halConfig,
+ AudioPortConfig* config) {
+ config->id = halConfig.id;
+ config->role = AudioPortRole(halConfig.role);
+ config->type = AudioPortType(halConfig.type);
+ config->configMask = EnumBitfield<AudioPortConfigMask>(halConfig.config_mask);
+ config->sampleRateHz = halConfig.sample_rate;
+ config->channelMask = EnumBitfield<AudioChannelMask>(halConfig.channel_mask);
+ config->format = AudioFormat(halConfig.format);
+ audioGainConfigFromHal(halConfig.gain, &config->gain);
+ switch (halConfig.type) {
+ case AUDIO_PORT_TYPE_NONE:
+ break;
+ case AUDIO_PORT_TYPE_DEVICE: {
+ config->ext.device.hwModule = halConfig.ext.device.hw_module;
+ config->ext.device.type = AudioDevice(halConfig.ext.device.type);
+ memcpy(config->ext.device.address.data(), halConfig.ext.device.address,
+ AUDIO_DEVICE_MAX_ADDRESS_LEN);
+ break;
+ }
+ case AUDIO_PORT_TYPE_MIX: {
+ config->ext.mix.hwModule = halConfig.ext.mix.hw_module;
+ config->ext.mix.ioHandle = halConfig.ext.mix.handle;
+ if (halConfig.role == AUDIO_PORT_ROLE_SOURCE) {
+ config->ext.mix.useCase.stream = AudioStreamType(halConfig.ext.mix.usecase.stream);
+ } else if (halConfig.role == AUDIO_PORT_ROLE_SINK) {
+ config->ext.mix.useCase.source = AudioSource(halConfig.ext.mix.usecase.source);
+ }
+ break;
+ }
+ case AUDIO_PORT_TYPE_SESSION: {
+ config->ext.session.session = halConfig.ext.session.session;
+ break;
+ }
+ }
+}
+
+void HidlUtils::audioPortConfigToHal(const AudioPortConfig& config,
+ struct audio_port_config* halConfig) {
+ memset(halConfig, 0, sizeof(audio_port_config));
+ halConfig->id = config.id;
+ halConfig->role = static_cast<audio_port_role_t>(config.role);
+ halConfig->type = static_cast<audio_port_type_t>(config.type);
+ halConfig->config_mask = static_cast<unsigned int>(config.configMask);
+ halConfig->sample_rate = config.sampleRateHz;
+ halConfig->channel_mask = static_cast<audio_channel_mask_t>(config.channelMask);
+ halConfig->format = static_cast<audio_format_t>(config.format);
+ audioGainConfigToHal(config.gain, &halConfig->gain);
+ switch (config.type) {
+ case AudioPortType::NONE:
+ break;
+ case AudioPortType::DEVICE: {
+ halConfig->ext.device.hw_module = config.ext.device.hwModule;
+ halConfig->ext.device.type = static_cast<audio_devices_t>(config.ext.device.type);
+ memcpy(halConfig->ext.device.address, config.ext.device.address.data(),
+ AUDIO_DEVICE_MAX_ADDRESS_LEN);
+ break;
+ }
+ case AudioPortType::MIX: {
+ halConfig->ext.mix.hw_module = config.ext.mix.hwModule;
+ halConfig->ext.mix.handle = config.ext.mix.ioHandle;
+ if (config.role == AudioPortRole::SOURCE) {
+ halConfig->ext.mix.usecase.stream =
+ static_cast<audio_stream_type_t>(config.ext.mix.useCase.stream);
+ } else if (config.role == AudioPortRole::SINK) {
+ halConfig->ext.mix.usecase.source =
+ static_cast<audio_source_t>(config.ext.mix.useCase.source);
+ }
+ break;
+ }
+ case AudioPortType::SESSION: {
+ halConfig->ext.session.session =
+ static_cast<audio_session_t>(config.ext.session.session);
+ break;
+ }
+ }
+}
+
+void HidlUtils::audioPortConfigsFromHal(unsigned int numHalConfigs,
+ const struct audio_port_config* halConfigs,
+ hidl_vec<AudioPortConfig>* configs) {
+ configs->resize(numHalConfigs);
+ for (unsigned int i = 0; i < numHalConfigs; ++i) {
+ audioPortConfigFromHal(halConfigs[i], &(*configs)[i]);
+ }
+}
+
+std::unique_ptr<audio_port_config[]> HidlUtils::audioPortConfigsToHal(
+ const hidl_vec<AudioPortConfig>& configs) {
+ std::unique_ptr<audio_port_config[]> halConfigs(new audio_port_config[configs.size()]);
+ for (size_t i = 0; i < configs.size(); ++i) {
+ audioPortConfigToHal(configs[i], &halConfigs[i]);
+ }
+ return halConfigs;
+}
+
+void HidlUtils::audioPortFromHal(const struct audio_port& halPort, AudioPort* port) {
+ port->id = halPort.id;
+ port->role = AudioPortRole(halPort.role);
+ port->type = AudioPortType(halPort.type);
+ port->name.setToExternal(halPort.name, strlen(halPort.name));
+ port->sampleRates.resize(halPort.num_sample_rates);
+ for (size_t i = 0; i < halPort.num_sample_rates; ++i) {
+ port->sampleRates[i] = halPort.sample_rates[i];
+ }
+ port->channelMasks.resize(halPort.num_channel_masks);
+ for (size_t i = 0; i < halPort.num_channel_masks; ++i) {
+ port->channelMasks[i] = EnumBitfield<AudioChannelMask>(halPort.channel_masks[i]);
+ }
+ port->formats.resize(halPort.num_formats);
+ for (size_t i = 0; i < halPort.num_formats; ++i) {
+ port->formats[i] = AudioFormat(halPort.formats[i]);
+ }
+ port->gains.resize(halPort.num_gains);
+ for (size_t i = 0; i < halPort.num_gains; ++i) {
+ audioGainFromHal(halPort.gains[i], &port->gains[i]);
+ }
+ audioPortConfigFromHal(halPort.active_config, &port->activeConfig);
+ switch (halPort.type) {
+ case AUDIO_PORT_TYPE_NONE:
+ break;
+ case AUDIO_PORT_TYPE_DEVICE: {
+ port->ext.device.hwModule = halPort.ext.device.hw_module;
+ port->ext.device.type = AudioDevice(halPort.ext.device.type);
+ memcpy(port->ext.device.address.data(), halPort.ext.device.address,
+ AUDIO_DEVICE_MAX_ADDRESS_LEN);
+ break;
+ }
+ case AUDIO_PORT_TYPE_MIX: {
+ port->ext.mix.hwModule = halPort.ext.mix.hw_module;
+ port->ext.mix.ioHandle = halPort.ext.mix.handle;
+ port->ext.mix.latencyClass = AudioMixLatencyClass(halPort.ext.mix.latency_class);
+ break;
+ }
+ case AUDIO_PORT_TYPE_SESSION: {
+ port->ext.session.session = halPort.ext.session.session;
+ break;
+ }
+ }
+}
+
+void HidlUtils::audioPortToHal(const AudioPort& port, struct audio_port* halPort) {
+ memset(halPort, 0, sizeof(audio_port));
+ halPort->id = port.id;
+ halPort->role = static_cast<audio_port_role_t>(port.role);
+ halPort->type = static_cast<audio_port_type_t>(port.type);
+ strncpy(halPort->name, port.name.c_str(), AUDIO_PORT_MAX_NAME_LEN);
+ halPort->name[AUDIO_PORT_MAX_NAME_LEN - 1] = '\0';
+ halPort->num_sample_rates =
+ std::min(port.sampleRates.size(), static_cast<size_t>(AUDIO_PORT_MAX_SAMPLING_RATES));
+ for (size_t i = 0; i < halPort->num_sample_rates; ++i) {
+ halPort->sample_rates[i] = port.sampleRates[i];
+ }
+ halPort->num_channel_masks =
+ std::min(port.channelMasks.size(), static_cast<size_t>(AUDIO_PORT_MAX_CHANNEL_MASKS));
+ for (size_t i = 0; i < halPort->num_channel_masks; ++i) {
+ halPort->channel_masks[i] = static_cast<audio_channel_mask_t>(port.channelMasks[i]);
+ }
+ halPort->num_formats =
+ std::min(port.formats.size(), static_cast<size_t>(AUDIO_PORT_MAX_FORMATS));
+ for (size_t i = 0; i < halPort->num_formats; ++i) {
+ halPort->formats[i] = static_cast<audio_format_t>(port.formats[i]);
+ }
+ halPort->num_gains = std::min(port.gains.size(), static_cast<size_t>(AUDIO_PORT_MAX_GAINS));
+ for (size_t i = 0; i < halPort->num_gains; ++i) {
+ audioGainToHal(port.gains[i], &halPort->gains[i]);
+ }
+ audioPortConfigToHal(port.activeConfig, &halPort->active_config);
+ switch (port.type) {
+ case AudioPortType::NONE:
+ break;
+ case AudioPortType::DEVICE: {
+ halPort->ext.device.hw_module = port.ext.device.hwModule;
+ halPort->ext.device.type = static_cast<audio_devices_t>(port.ext.device.type);
+ memcpy(halPort->ext.device.address, port.ext.device.address.data(),
+ AUDIO_DEVICE_MAX_ADDRESS_LEN);
+ break;
+ }
+ case AudioPortType::MIX: {
+ halPort->ext.mix.hw_module = port.ext.mix.hwModule;
+ halPort->ext.mix.handle = port.ext.mix.ioHandle;
+ halPort->ext.mix.latency_class =
+ static_cast<audio_mix_latency_class_t>(port.ext.mix.latencyClass);
+ break;
+ }
+ case AudioPortType::SESSION: {
+ halPort->ext.session.session = static_cast<audio_session_t>(port.ext.session.session);
+ break;
+ }
+ }
+}
+
+void HidlUtils::uuidFromHal(const audio_uuid_t& halUuid, Uuid* uuid) {
+ uuid->timeLow = halUuid.timeLow;
+ uuid->timeMid = halUuid.timeMid;
+ uuid->versionAndTimeHigh = halUuid.timeHiAndVersion;
+ uuid->variantAndClockSeqHigh = halUuid.clockSeq;
+ memcpy(uuid->node.data(), halUuid.node, uuid->node.size());
+}
+
+void HidlUtils::uuidToHal(const Uuid& uuid, audio_uuid_t* halUuid) {
+ halUuid->timeLow = uuid.timeLow;
+ halUuid->timeMid = uuid.timeMid;
+ halUuid->timeHiAndVersion = uuid.versionAndTimeHigh;
+ halUuid->clockSeq = uuid.variantAndClockSeqHigh;
+ memcpy(halUuid->node, uuid.node.data(), uuid.node.size());
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace common
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/common/all-versions/default/HidlUtils.h b/audio/common/all-versions/default/HidlUtils.h
new file mode 100644
index 0000000..758a7f4
--- /dev/null
+++ b/audio/common/all-versions/default/HidlUtils.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef android_hardware_audio_Hidl_Utils_H_
+#define android_hardware_audio_Hidl_Utils_H_
+
+#include PATH(android/hardware/audio/common/FILE_VERSION/types.h)
+
+#include <memory>
+
+#include <system/audio.h>
+
+using ::android::hardware::hidl_vec;
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace common {
+namespace CPP_VERSION {
+namespace implementation {
+
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+
+class HidlUtils {
+ public:
+ static void audioConfigFromHal(const audio_config_t& halConfig, AudioConfig* config);
+ static void audioConfigToHal(const AudioConfig& config, audio_config_t* halConfig);
+ static void audioGainConfigFromHal(const struct audio_gain_config& halConfig,
+ AudioGainConfig* config);
+ static void audioGainConfigToHal(const AudioGainConfig& config,
+ struct audio_gain_config* halConfig);
+ static void audioGainFromHal(const struct audio_gain& halGain, AudioGain* gain);
+ static void audioGainToHal(const AudioGain& gain, struct audio_gain* halGain);
+ static AudioUsage audioUsageFromHal(const audio_usage_t halUsage);
+ static audio_usage_t audioUsageToHal(const AudioUsage usage);
+ static void audioOffloadInfoFromHal(const audio_offload_info_t& halOffload,
+ AudioOffloadInfo* offload);
+ static void audioOffloadInfoToHal(const AudioOffloadInfo& offload,
+ audio_offload_info_t* halOffload);
+ static void audioPortConfigFromHal(const struct audio_port_config& halConfig,
+ AudioPortConfig* config);
+ static void audioPortConfigToHal(const AudioPortConfig& config,
+ struct audio_port_config* halConfig);
+ static void audioPortConfigsFromHal(unsigned int numHalConfigs,
+ const struct audio_port_config* halConfigs,
+ hidl_vec<AudioPortConfig>* configs);
+ static std::unique_ptr<audio_port_config[]> audioPortConfigsToHal(
+ const hidl_vec<AudioPortConfig>& configs);
+ static void audioPortFromHal(const struct audio_port& halPort, AudioPort* port);
+ static void audioPortToHal(const AudioPort& port, struct audio_port* halPort);
+ static void uuidFromHal(const audio_uuid_t& halUuid, Uuid* uuid);
+ static void uuidToHal(const Uuid& uuid, audio_uuid_t* halUuid);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace common
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // android_hardware_audio_Hidl_Utils_H_
diff --git a/audio/common/2.0/default/OWNERS b/audio/common/all-versions/default/OWNERS
similarity index 100%
rename from audio/common/2.0/default/OWNERS
rename to audio/common/all-versions/default/OWNERS
diff --git a/audio/common/all-versions/default/VersionUtils.h b/audio/common/all-versions/default/VersionUtils.h
new file mode 100644
index 0000000..e7755b1
--- /dev/null
+++ b/audio/common/all-versions/default/VersionUtils.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
+
+#include PATH(android/hardware/audio/common/FILE_VERSION/types.h)
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace common {
+namespace CPP_VERSION {
+namespace implementation {
+
+#if MAJOR_VERSION == 2
+typedef common::CPP_VERSION::AudioDevice AudioDeviceBitfield;
+typedef common::CPP_VERSION::AudioChannelMask AudioChannelBitfield;
+typedef common::CPP_VERSION::AudioOutputFlag AudioOutputFlagBitfield;
+typedef common::CPP_VERSION::AudioInputFlag AudioInputFlagBitfield;
+#elif MAJOR_VERSION >= 4
+typedef hidl_bitfield<common::CPP_VERSION::AudioDevice> AudioDeviceBitfield;
+typedef hidl_bitfield<common::CPP_VERSION::AudioChannelMask> AudioChannelBitfield;
+typedef hidl_bitfield<common::CPP_VERSION::AudioOutputFlag> AudioOutputFlagBitfield;
+typedef hidl_bitfield<common::CPP_VERSION::AudioInputFlag> AudioInputFlagBitfield;
+#endif
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace common
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_VERSION_UTILS_H
diff --git a/audio/common/all-versions/default/include/common/all-versions/default/EffectMap.h b/audio/common/all-versions/default/include/common/all-versions/default/EffectMap.h
index 547c6d5..7f630bf 100644
--- a/audio/common/all-versions/default/include/common/all-versions/default/EffectMap.h
+++ b/audio/common/all-versions/default/include/common/all-versions/default/EffectMap.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2016 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/audio/common/all-versions/default/include/common/all-versions/default/HidlUtils.h b/audio/common/all-versions/default/include/common/all-versions/default/HidlUtils.h
deleted file mode 100644
index f9a5697..0000000
--- a/audio/common/all-versions/default/include/common/all-versions/default/HidlUtils.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef AUDIO_HAL_VERSION
-#error "AUDIO_HAL_VERSION must be set before including this file."
-#endif
-
-#include <memory>
-
-#include <system/audio.h>
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioConfig;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioGain;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioGainConfig;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioOffloadInfo;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPort;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPortConfig;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::Uuid;
-using ::android::hardware::hidl_vec;
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace common {
-namespace AUDIO_HAL_VERSION {
-
-class HidlUtils {
- public:
- static void audioConfigFromHal(const audio_config_t& halConfig, AudioConfig* config);
- static void audioConfigToHal(const AudioConfig& config, audio_config_t* halConfig);
- static void audioGainConfigFromHal(const struct audio_gain_config& halConfig,
- AudioGainConfig* config);
- static void audioGainConfigToHal(const AudioGainConfig& config,
- struct audio_gain_config* halConfig);
- static void audioGainFromHal(const struct audio_gain& halGain, AudioGain* gain);
- static void audioGainToHal(const AudioGain& gain, struct audio_gain* halGain);
- static AudioUsage audioUsageFromHal(const audio_usage_t halUsage);
- static audio_usage_t audioUsageToHal(const AudioUsage usage);
- static void audioOffloadInfoFromHal(const audio_offload_info_t& halOffload,
- AudioOffloadInfo* offload);
- static void audioOffloadInfoToHal(const AudioOffloadInfo& offload,
- audio_offload_info_t* halOffload);
- static void audioPortConfigFromHal(const struct audio_port_config& halConfig,
- AudioPortConfig* config);
- static void audioPortConfigToHal(const AudioPortConfig& config,
- struct audio_port_config* halConfig);
- static void audioPortConfigsFromHal(unsigned int numHalConfigs,
- const struct audio_port_config* halConfigs,
- hidl_vec<AudioPortConfig>* configs);
- static std::unique_ptr<audio_port_config[]> audioPortConfigsToHal(
- const hidl_vec<AudioPortConfig>& configs);
- static void audioPortFromHal(const struct audio_port& halPort, AudioPort* port);
- static void audioPortToHal(const AudioPort& port, struct audio_port* halPort);
- static void uuidFromHal(const audio_uuid_t& halUuid, Uuid* uuid);
- static void uuidToHal(const Uuid& uuid, audio_uuid_t* halUuid);
-};
-
-} // namespace AUDIO_HAL_VERSION
-} // namespace common
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/common/all-versions/default/include/common/all-versions/default/HidlUtils.impl.h b/audio/common/all-versions/default/include/common/all-versions/default/HidlUtils.impl.h
deleted file mode 100644
index 8ab7350..0000000
--- a/audio/common/all-versions/default/include/common/all-versions/default/HidlUtils.impl.h
+++ /dev/null
@@ -1,365 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef AUDIO_HAL_VERSION
-#error "AUDIO_HAL_VERSION must be set before including this file."
-#endif
-
-#include <common/all-versions/VersionUtils.h>
-#include <string.h>
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioChannelMask;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioFormat;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioGainMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMixLatencyClass;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPortConfigMask;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPortRole;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPortType;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioStreamType;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioUsage;
-
-using ::android::hardware::audio::common::utils::mkEnumConverter;
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace common {
-namespace AUDIO_HAL_VERSION {
-
-void HidlUtils::audioConfigFromHal(const audio_config_t& halConfig, AudioConfig* config) {
- config->sampleRateHz = halConfig.sample_rate;
- config->channelMask = mkEnumConverter<AudioChannelMask>(halConfig.channel_mask);
- config->format = AudioFormat(halConfig.format);
- audioOffloadInfoFromHal(halConfig.offload_info, &config->offloadInfo);
- config->frameCount = halConfig.frame_count;
-}
-
-void HidlUtils::audioConfigToHal(const AudioConfig& config, audio_config_t* halConfig) {
- memset(halConfig, 0, sizeof(audio_config_t));
- halConfig->sample_rate = config.sampleRateHz;
- halConfig->channel_mask = static_cast<audio_channel_mask_t>(config.channelMask);
- halConfig->format = static_cast<audio_format_t>(config.format);
- audioOffloadInfoToHal(config.offloadInfo, &halConfig->offload_info);
- halConfig->frame_count = config.frameCount;
-}
-
-void HidlUtils::audioGainConfigFromHal(const struct audio_gain_config& halConfig,
- AudioGainConfig* config) {
- config->index = halConfig.index;
- config->mode = mkEnumConverter<AudioGainMode>(halConfig.mode);
- config->channelMask = mkEnumConverter<AudioChannelMask>(halConfig.channel_mask);
- for (size_t i = 0; i < sizeof(audio_channel_mask_t) * 8; ++i) {
- config->values[i] = halConfig.values[i];
- }
- config->rampDurationMs = halConfig.ramp_duration_ms;
-}
-
-void HidlUtils::audioGainConfigToHal(const AudioGainConfig& config,
- struct audio_gain_config* halConfig) {
- halConfig->index = config.index;
- halConfig->mode = static_cast<audio_gain_mode_t>(config.mode);
- halConfig->channel_mask = static_cast<audio_channel_mask_t>(config.channelMask);
- memset(halConfig->values, 0, sizeof(halConfig->values));
- for (size_t i = 0; i < sizeof(audio_channel_mask_t) * 8; ++i) {
- halConfig->values[i] = config.values[i];
- }
- halConfig->ramp_duration_ms = config.rampDurationMs;
-}
-
-void HidlUtils::audioGainFromHal(const struct audio_gain& halGain, AudioGain* gain) {
- gain->mode = mkEnumConverter<AudioGainMode>(halGain.mode);
- gain->channelMask = mkEnumConverter<AudioChannelMask>(halGain.channel_mask);
- gain->minValue = halGain.min_value;
- gain->maxValue = halGain.max_value;
- gain->defaultValue = halGain.default_value;
- gain->stepValue = halGain.step_value;
- gain->minRampMs = halGain.min_ramp_ms;
- gain->maxRampMs = halGain.max_ramp_ms;
-}
-
-void HidlUtils::audioGainToHal(const AudioGain& gain, struct audio_gain* halGain) {
- halGain->mode = static_cast<audio_gain_mode_t>(gain.mode);
- halGain->channel_mask = static_cast<audio_channel_mask_t>(gain.channelMask);
- halGain->min_value = gain.minValue;
- halGain->max_value = gain.maxValue;
- halGain->default_value = gain.defaultValue;
- halGain->step_value = gain.stepValue;
- halGain->min_ramp_ms = gain.minRampMs;
- halGain->max_ramp_ms = gain.maxRampMs;
-}
-
-AudioUsage HidlUtils::audioUsageFromHal(const audio_usage_t halUsage) {
- switch (halUsage) {
- case AUDIO_USAGE_NOTIFICATION_COMMUNICATION_REQUEST:
- case AUDIO_USAGE_NOTIFICATION_COMMUNICATION_INSTANT:
- case AUDIO_USAGE_NOTIFICATION_COMMUNICATION_DELAYED:
- case AUDIO_USAGE_NOTIFICATION_EVENT:
- return AudioUsage::NOTIFICATION;
- default:
- return static_cast<AudioUsage>(halUsage);
- }
-}
-
-audio_usage_t HidlUtils::audioUsageToHal(const AudioUsage usage) {
- return static_cast<audio_usage_t>(usage);
-}
-
-void HidlUtils::audioOffloadInfoFromHal(const audio_offload_info_t& halOffload,
- AudioOffloadInfo* offload) {
- offload->sampleRateHz = halOffload.sample_rate;
- offload->channelMask = mkEnumConverter<AudioChannelMask>(halOffload.channel_mask);
- offload->format = AudioFormat(halOffload.format);
- offload->streamType = AudioStreamType(halOffload.stream_type);
- offload->bitRatePerSecond = halOffload.bit_rate;
- offload->durationMicroseconds = halOffload.duration_us;
- offload->hasVideo = halOffload.has_video;
- offload->isStreaming = halOffload.is_streaming;
- offload->bitWidth = halOffload.bit_width;
- offload->bufferSize = halOffload.offload_buffer_size;
- offload->usage = audioUsageFromHal(halOffload.usage);
-}
-
-void HidlUtils::audioOffloadInfoToHal(const AudioOffloadInfo& offload,
- audio_offload_info_t* halOffload) {
- *halOffload = AUDIO_INFO_INITIALIZER;
- halOffload->sample_rate = offload.sampleRateHz;
- halOffload->channel_mask = static_cast<audio_channel_mask_t>(offload.channelMask);
- halOffload->format = static_cast<audio_format_t>(offload.format);
- halOffload->stream_type = static_cast<audio_stream_type_t>(offload.streamType);
- halOffload->bit_rate = offload.bitRatePerSecond;
- halOffload->duration_us = offload.durationMicroseconds;
- halOffload->has_video = offload.hasVideo;
- halOffload->is_streaming = offload.isStreaming;
- halOffload->bit_width = offload.bitWidth;
- halOffload->offload_buffer_size = offload.bufferSize;
- halOffload->usage = audioUsageToHal(offload.usage);
-}
-
-void HidlUtils::audioPortConfigFromHal(const struct audio_port_config& halConfig,
- AudioPortConfig* config) {
- config->id = halConfig.id;
- config->role = AudioPortRole(halConfig.role);
- config->type = AudioPortType(halConfig.type);
- config->configMask = mkEnumConverter<AudioPortConfigMask>(halConfig.config_mask);
- config->sampleRateHz = halConfig.sample_rate;
- config->channelMask = mkEnumConverter<AudioChannelMask>(halConfig.channel_mask);
- config->format = AudioFormat(halConfig.format);
- audioGainConfigFromHal(halConfig.gain, &config->gain);
- switch (halConfig.type) {
- case AUDIO_PORT_TYPE_NONE:
- break;
- case AUDIO_PORT_TYPE_DEVICE: {
- config->ext.device.hwModule = halConfig.ext.device.hw_module;
- config->ext.device.type = AudioDevice(halConfig.ext.device.type);
- memcpy(config->ext.device.address.data(), halConfig.ext.device.address,
- AUDIO_DEVICE_MAX_ADDRESS_LEN);
- break;
- }
- case AUDIO_PORT_TYPE_MIX: {
- config->ext.mix.hwModule = halConfig.ext.mix.hw_module;
- config->ext.mix.ioHandle = halConfig.ext.mix.handle;
- if (halConfig.role == AUDIO_PORT_ROLE_SOURCE) {
- config->ext.mix.useCase.source = AudioSource(halConfig.ext.mix.usecase.source);
- } else if (halConfig.role == AUDIO_PORT_ROLE_SINK) {
- config->ext.mix.useCase.stream = AudioStreamType(halConfig.ext.mix.usecase.stream);
- }
- break;
- }
- case AUDIO_PORT_TYPE_SESSION: {
- config->ext.session.session = halConfig.ext.session.session;
- break;
- }
- }
-}
-
-void HidlUtils::audioPortConfigToHal(const AudioPortConfig& config,
- struct audio_port_config* halConfig) {
- memset(halConfig, 0, sizeof(audio_port_config));
- halConfig->id = config.id;
- halConfig->role = static_cast<audio_port_role_t>(config.role);
- halConfig->type = static_cast<audio_port_type_t>(config.type);
- halConfig->config_mask = static_cast<unsigned int>(config.configMask);
- halConfig->sample_rate = config.sampleRateHz;
- halConfig->channel_mask = static_cast<audio_channel_mask_t>(config.channelMask);
- halConfig->format = static_cast<audio_format_t>(config.format);
- audioGainConfigToHal(config.gain, &halConfig->gain);
- switch (config.type) {
- case AudioPortType::NONE:
- break;
- case AudioPortType::DEVICE: {
- halConfig->ext.device.hw_module = config.ext.device.hwModule;
- halConfig->ext.device.type = static_cast<audio_devices_t>(config.ext.device.type);
- memcpy(halConfig->ext.device.address, config.ext.device.address.data(),
- AUDIO_DEVICE_MAX_ADDRESS_LEN);
- break;
- }
- case AudioPortType::MIX: {
- halConfig->ext.mix.hw_module = config.ext.mix.hwModule;
- halConfig->ext.mix.handle = config.ext.mix.ioHandle;
- if (config.role == AudioPortRole::SOURCE) {
- halConfig->ext.mix.usecase.source =
- static_cast<audio_source_t>(config.ext.mix.useCase.source);
- } else if (config.role == AudioPortRole::SINK) {
- halConfig->ext.mix.usecase.stream =
- static_cast<audio_stream_type_t>(config.ext.mix.useCase.stream);
- }
- break;
- }
- case AudioPortType::SESSION: {
- halConfig->ext.session.session =
- static_cast<audio_session_t>(config.ext.session.session);
- break;
- }
- }
-}
-
-void HidlUtils::audioPortConfigsFromHal(unsigned int numHalConfigs,
- const struct audio_port_config* halConfigs,
- hidl_vec<AudioPortConfig>* configs) {
- configs->resize(numHalConfigs);
- for (unsigned int i = 0; i < numHalConfigs; ++i) {
- audioPortConfigFromHal(halConfigs[i], &(*configs)[i]);
- }
-}
-
-std::unique_ptr<audio_port_config[]> HidlUtils::audioPortConfigsToHal(
- const hidl_vec<AudioPortConfig>& configs) {
- std::unique_ptr<audio_port_config[]> halConfigs(new audio_port_config[configs.size()]);
- for (size_t i = 0; i < configs.size(); ++i) {
- audioPortConfigToHal(configs[i], &halConfigs[i]);
- }
- return halConfigs;
-}
-
-void HidlUtils::audioPortFromHal(const struct audio_port& halPort, AudioPort* port) {
- port->id = halPort.id;
- port->role = AudioPortRole(halPort.role);
- port->type = AudioPortType(halPort.type);
- port->name.setToExternal(halPort.name, strlen(halPort.name));
- port->sampleRates.resize(halPort.num_sample_rates);
- for (size_t i = 0; i < halPort.num_sample_rates; ++i) {
- port->sampleRates[i] = halPort.sample_rates[i];
- }
- port->channelMasks.resize(halPort.num_channel_masks);
- for (size_t i = 0; i < halPort.num_channel_masks; ++i) {
- port->channelMasks[i] = mkEnumConverter<AudioChannelMask>(halPort.channel_masks[i]);
- }
- port->formats.resize(halPort.num_formats);
- for (size_t i = 0; i < halPort.num_formats; ++i) {
- port->formats[i] = AudioFormat(halPort.formats[i]);
- }
- port->gains.resize(halPort.num_gains);
- for (size_t i = 0; i < halPort.num_gains; ++i) {
- audioGainFromHal(halPort.gains[i], &port->gains[i]);
- }
- audioPortConfigFromHal(halPort.active_config, &port->activeConfig);
- switch (halPort.type) {
- case AUDIO_PORT_TYPE_NONE:
- break;
- case AUDIO_PORT_TYPE_DEVICE: {
- port->ext.device.hwModule = halPort.ext.device.hw_module;
- port->ext.device.type = AudioDevice(halPort.ext.device.type);
- memcpy(port->ext.device.address.data(), halPort.ext.device.address,
- AUDIO_DEVICE_MAX_ADDRESS_LEN);
- break;
- }
- case AUDIO_PORT_TYPE_MIX: {
- port->ext.mix.hwModule = halPort.ext.mix.hw_module;
- port->ext.mix.ioHandle = halPort.ext.mix.handle;
- port->ext.mix.latencyClass = AudioMixLatencyClass(halPort.ext.mix.latency_class);
- break;
- }
- case AUDIO_PORT_TYPE_SESSION: {
- port->ext.session.session = halPort.ext.session.session;
- break;
- }
- }
-}
-
-void HidlUtils::audioPortToHal(const AudioPort& port, struct audio_port* halPort) {
- memset(halPort, 0, sizeof(audio_port));
- halPort->id = port.id;
- halPort->role = static_cast<audio_port_role_t>(port.role);
- halPort->type = static_cast<audio_port_type_t>(port.type);
- strncpy(halPort->name, port.name.c_str(), AUDIO_PORT_MAX_NAME_LEN);
- halPort->name[AUDIO_PORT_MAX_NAME_LEN - 1] = '\0';
- halPort->num_sample_rates =
- std::min(port.sampleRates.size(), static_cast<size_t>(AUDIO_PORT_MAX_SAMPLING_RATES));
- for (size_t i = 0; i < halPort->num_sample_rates; ++i) {
- halPort->sample_rates[i] = port.sampleRates[i];
- }
- halPort->num_channel_masks =
- std::min(port.channelMasks.size(), static_cast<size_t>(AUDIO_PORT_MAX_CHANNEL_MASKS));
- for (size_t i = 0; i < halPort->num_channel_masks; ++i) {
- halPort->channel_masks[i] = static_cast<audio_channel_mask_t>(port.channelMasks[i]);
- }
- halPort->num_formats =
- std::min(port.formats.size(), static_cast<size_t>(AUDIO_PORT_MAX_FORMATS));
- for (size_t i = 0; i < halPort->num_formats; ++i) {
- halPort->formats[i] = static_cast<audio_format_t>(port.formats[i]);
- }
- halPort->num_gains = std::min(port.gains.size(), static_cast<size_t>(AUDIO_PORT_MAX_GAINS));
- for (size_t i = 0; i < halPort->num_gains; ++i) {
- audioGainToHal(port.gains[i], &halPort->gains[i]);
- }
- audioPortConfigToHal(port.activeConfig, &halPort->active_config);
- switch (port.type) {
- case AudioPortType::NONE:
- break;
- case AudioPortType::DEVICE: {
- halPort->ext.device.hw_module = port.ext.device.hwModule;
- halPort->ext.device.type = static_cast<audio_devices_t>(port.ext.device.type);
- memcpy(halPort->ext.device.address, port.ext.device.address.data(),
- AUDIO_DEVICE_MAX_ADDRESS_LEN);
- break;
- }
- case AudioPortType::MIX: {
- halPort->ext.mix.hw_module = port.ext.mix.hwModule;
- halPort->ext.mix.handle = port.ext.mix.ioHandle;
- halPort->ext.mix.latency_class =
- static_cast<audio_mix_latency_class_t>(port.ext.mix.latencyClass);
- break;
- }
- case AudioPortType::SESSION: {
- halPort->ext.session.session = static_cast<audio_session_t>(port.ext.session.session);
- break;
- }
- }
-}
-
-void HidlUtils::uuidFromHal(const audio_uuid_t& halUuid, Uuid* uuid) {
- uuid->timeLow = halUuid.timeLow;
- uuid->timeMid = halUuid.timeMid;
- uuid->versionAndTimeHigh = halUuid.timeHiAndVersion;
- uuid->variantAndClockSeqHigh = halUuid.clockSeq;
- memcpy(uuid->node.data(), halUuid.node, uuid->node.size());
-}
-
-void HidlUtils::uuidToHal(const Uuid& uuid, audio_uuid_t* halUuid) {
- halUuid->timeLow = uuid.timeLow;
- halUuid->timeMid = uuid.timeMid;
- halUuid->timeHiAndVersion = uuid.versionAndTimeHigh;
- halUuid->clockSeq = uuid.variantAndClockSeqHigh;
- memcpy(halUuid->node, uuid.node.data(), uuid.node.size());
-}
-
-} // namespace AUDIO_HAL_VERSION
-} // namespace common
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/common/all-versions/default/service/Android.mk b/audio/common/all-versions/default/service/Android.mk
index 5ef440f..236f1fd 100644
--- a/audio/common/all-versions/default/service/Android.mk
+++ b/audio/common/all-versions/default/service/Android.mk
@@ -31,22 +31,26 @@
LOCAL_CFLAGS := -Wall -Werror
LOCAL_SHARED_LIBRARIES := \
+ libcutils \
libbinder \
libhidlbase \
- libhidltransport \
liblog \
libutils \
libhardware \
android.hardware.audio@2.0 \
android.hardware.audio@4.0 \
+ android.hardware.audio@5.0 \
android.hardware.audio.common@2.0 \
android.hardware.audio.common@4.0 \
+ android.hardware.audio.common@5.0 \
android.hardware.audio.effect@2.0 \
android.hardware.audio.effect@4.0 \
+ android.hardware.audio.effect@5.0 \
android.hardware.bluetooth.a2dp@1.0 \
android.hardware.bluetooth.audio@2.0 \
android.hardware.soundtrigger@2.0 \
- android.hardware.soundtrigger@2.1
+ android.hardware.soundtrigger@2.1 \
+ android.hardware.soundtrigger@2.2
# Can not switch to Android.bp until AUDIOSERVER_MULTILIB
# is deprecated as build config variable are not supported
diff --git a/audio/common/all-versions/default/service/service.cpp b/audio/common/all-versions/default/service/service.cpp
index c45f885..8a7b2ea 100644
--- a/audio/common/all-versions/default/service/service.cpp
+++ b/audio/common/all-versions/default/service/service.cpp
@@ -18,36 +18,52 @@
#include <android/hardware/audio/2.0/IDevicesFactory.h>
#include <android/hardware/audio/4.0/IDevicesFactory.h>
+#include <android/hardware/audio/5.0/IDevicesFactory.h>
#include <android/hardware/audio/effect/2.0/IEffectsFactory.h>
#include <android/hardware/audio/effect/4.0/IEffectsFactory.h>
+#include <android/hardware/audio/effect/5.0/IEffectsFactory.h>
#include <android/hardware/bluetooth/a2dp/1.0/IBluetoothAudioOffload.h>
#include <android/hardware/bluetooth/audio/2.0/IBluetoothAudioProvidersFactory.h>
#include <android/hardware/soundtrigger/2.0/ISoundTriggerHw.h>
#include <android/hardware/soundtrigger/2.1/ISoundTriggerHw.h>
+#include <android/hardware/soundtrigger/2.2/ISoundTriggerHw.h>
#include <binder/ProcessState.h>
+#include <cutils/properties.h>
#include <hidl/HidlTransportSupport.h>
#include <hidl/LegacySupport.h>
+#include <hwbinder/ProcessState.h>
using namespace android::hardware;
using android::OK;
int main(int /* argc */, char* /* argv */ []) {
- android::ProcessState::initWithDriver("/dev/vndbinder");
+ ::android::ProcessState::initWithDriver("/dev/vndbinder");
// start a threadpool for vndbinder interactions
- android::ProcessState::self()->startThreadPool();
+ ::android::ProcessState::self()->startThreadPool();
+
+ const int32_t defaultValue = -1;
+ int32_t value =
+ property_get_int32("persist.vendor.audio.service.hwbinder.size_kbyte", defaultValue);
+ if (value != defaultValue) {
+ ALOGD("Configuring hwbinder with mmap size %d KBytes", value);
+ ProcessState::initWithMmapSize(static_cast<size_t>(value) * 1024);
+ }
configureRpcThreadpool(16, true /*callerWillJoin*/);
- bool fail = registerPassthroughServiceImplementation<audio::V4_0::IDevicesFactory>() != OK &&
+ bool fail = registerPassthroughServiceImplementation<audio::V5_0::IDevicesFactory>() != OK &&
+ registerPassthroughServiceImplementation<audio::V4_0::IDevicesFactory>() != OK &&
registerPassthroughServiceImplementation<audio::V2_0::IDevicesFactory>() != OK;
- LOG_ALWAYS_FATAL_IF(fail, "Could not register audio core API 2.0 nor 4.0");
+ LOG_ALWAYS_FATAL_IF(fail, "Could not register audio core API 2, 4 nor 5");
- fail = registerPassthroughServiceImplementation<audio::effect::V4_0::IEffectsFactory>() != OK &&
+ fail = registerPassthroughServiceImplementation<audio::effect::V5_0::IEffectsFactory>() != OK &&
+ registerPassthroughServiceImplementation<audio::effect::V4_0::IEffectsFactory>() != OK &&
registerPassthroughServiceImplementation<audio::effect::V2_0::IEffectsFactory>() != OK,
- LOG_ALWAYS_FATAL_IF(fail, "Could not register audio effect API 2.0 nor 4.0");
+ LOG_ALWAYS_FATAL_IF(fail, "Could not register audio effect API 2, 4 nor 5");
- fail = registerPassthroughServiceImplementation<soundtrigger::V2_1::ISoundTriggerHw>() != OK &&
+ fail = registerPassthroughServiceImplementation<soundtrigger::V2_2::ISoundTriggerHw>() != OK &&
+ registerPassthroughServiceImplementation<soundtrigger::V2_1::ISoundTriggerHw>() != OK &&
registerPassthroughServiceImplementation<soundtrigger::V2_0::ISoundTriggerHw>() != OK,
- ALOGW_IF(fail, "Could not register soundtrigger API 2.0 nor 2.1");
+ ALOGW_IF(fail, "Could not register soundtrigger API 2.0, 2.1 nor 2.2");
fail = registerPassthroughServiceImplementation<
bluetooth::audio::V2_0::IBluetoothAudioProvidersFactory>() != OK;
diff --git a/audio/common/all-versions/test/utility/include/utility/AssertOk.h b/audio/common/all-versions/test/utility/include/utility/AssertOk.h
index 11e1c24..03a6305 100644
--- a/audio/common/all-versions/test/utility/include/utility/AssertOk.h
+++ b/audio/common/all-versions/test/utility/include/utility/AssertOk.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -114,6 +114,27 @@
#define ASSERT_RESULT(expected, ret) ASSERT_PRED_FORMAT2(detail::assertResult, expected, ret)
#define EXPECT_RESULT(expected, ret) EXPECT_PRED_FORMAT2(detail::assertResult, expected, ret)
+/** Unpack the provided result.
+ * If the result is not OK, register a failure and return the default initializer value. */
+template <class R>
+static R extract(const Return<R>& ret) {
+ if (!ret.isOk()) {
+ EXPECT_IS_OK(ret);
+ return R{};
+ }
+ return ret;
+}
+
+template <class Result, class Value>
+static void expectValueOrFailure(Result res, Value expectedValue, Value actualValue,
+ Result expectedFailure) {
+ if (res == Result::OK) {
+ ASSERT_EQ(expectedValue, actualValue);
+ } else {
+ ASSERT_EQ(expectedFailure, res) << "Unexpected result " << toString(res);
+ }
+}
+
} // namespace utility
} // namespace test
} // namespace common
diff --git a/audio/common/all-versions/test/utility/include/utility/Documentation.h b/audio/common/all-versions/test/utility/include/utility/Documentation.h
index e10cf79..1b555b9 100644
--- a/audio/common/all-versions/test/utility/include/utility/Documentation.h
+++ b/audio/common/all-versions/test/utility/include/utility/Documentation.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/audio/common/all-versions/test/utility/include/utility/EnvironmentTearDown.h b/audio/common/all-versions/test/utility/include/utility/EnvironmentTearDown.h
index 7a08a54..0e416f3 100644
--- a/audio/common/all-versions/test/utility/include/utility/EnvironmentTearDown.h
+++ b/audio/common/all-versions/test/utility/include/utility/EnvironmentTearDown.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/audio/common/all-versions/test/utility/include/utility/PrettyPrintAudioTypes.h b/audio/common/all-versions/test/utility/include/utility/PrettyPrintAudioTypes.h
index abc2ff5..3833fd0 100644
--- a/audio/common/all-versions/test/utility/include/utility/PrettyPrintAudioTypes.h
+++ b/audio/common/all-versions/test/utility/include/utility/PrettyPrintAudioTypes.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -14,10 +14,6 @@
* limitations under the License.
*/
-#ifndef AUDIO_HAL_VERSION
-#error "AUDIO_HAL_VERSION must be set before including this file."
-#endif
-
#ifndef ANDROID_HARDWARE_AUDIO_COMMON_TEST_UTILITY_PRETTY_PRINT_AUDIO_TYPES_H
#define ANDROID_HARDWARE_AUDIO_COMMON_TEST_UTILITY_PRETTY_PRINT_AUDIO_TYPES_H
@@ -40,19 +36,19 @@
#define DEFINE_GTEST_PRINT_TO(T) \
inline void PrintTo(const T& val, ::std::ostream* os) { *os << toString(val); }
-namespace AUDIO_HAL_VERSION {
+namespace CPP_VERSION {
DEFINE_GTEST_PRINT_TO(IPrimaryDevice::TtyMode)
DEFINE_GTEST_PRINT_TO(Result)
-} // namespace AUDIO_HAL_VERSION
+} // namespace CPP_VERSION
namespace common {
-namespace AUDIO_HAL_VERSION {
+namespace CPP_VERSION {
DEFINE_GTEST_PRINT_TO(AudioConfig)
DEFINE_GTEST_PRINT_TO(AudioMode)
DEFINE_GTEST_PRINT_TO(AudioDevice)
DEFINE_GTEST_PRINT_TO(AudioFormat)
DEFINE_GTEST_PRINT_TO(AudioChannelMask)
-} // namespace AUDIO_HAL_VERSION
+} // namespace CPP_VERSION
} // namespace common
#undef DEFINE_GTEST_PRINT_TO
diff --git a/audio/common/all-versions/test/utility/include/utility/ReturnIn.h b/audio/common/all-versions/test/utility/include/utility/ReturnIn.h
index 7fd0d4a..de16809 100644
--- a/audio/common/all-versions/test/utility/include/utility/ReturnIn.h
+++ b/audio/common/all-versions/test/utility/include/utility/ReturnIn.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/audio/common/all-versions/test/utility/include/utility/ValidateXml.h b/audio/common/all-versions/test/utility/include/utility/ValidateXml.h
index 91adfc1..ee206f7 100644
--- a/audio/common/all-versions/test/utility/include/utility/ValidateXml.h
+++ b/audio/common/all-versions/test/utility/include/utility/ValidateXml.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/audio/common/all-versions/test/utility/src/ValidateXml.cpp b/audio/common/all-versions/test/utility/src/ValidateXml.cpp
index 1a906d6..bdafa82 100644
--- a/audio/common/all-versions/test/utility/src/ValidateXml.cpp
+++ b/audio/common/all-versions/test/utility/src/ValidateXml.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2017 The Android Open Source Project
+ * Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -162,8 +162,8 @@
<< "\n Which is: " << xmlFileName
<< "\n In the following folders: " << xmlFileLocationsExpr
<< "\n Which is: " << ::testing::PrintToString(xmlFileLocations)
- << (atLeastOneRequired ? "Where at least one file must be found."
- : "Where no file might exist.");
+ << (atLeastOneRequired ? "\nWhere at least one file must be found."
+ : "\nWhere no file might exist.");
}
template ::testing::AssertionResult validateXmlMultipleLocations<true>(const char*, const char*,
diff --git a/audio/common/all-versions/util/Android.bp b/audio/common/all-versions/util/Android.bp
index 5d33a3a..3c7e62e 100644
--- a/audio/common/all-versions/util/Android.bp
+++ b/audio/common/all-versions/util/Android.bp
@@ -2,9 +2,6 @@
name: "android.hardware.audio.common.util@all-versions",
defaults: ["hidl_defaults"],
vendor_available: true,
- vndk: {
- enabled: true,
- },
export_include_dirs: ["include"],
}
diff --git a/audio/common/all-versions/util/include/common/all-versions/HidlSupport.h b/audio/common/all-versions/util/include/common/all-versions/HidlSupport.h
new file mode 100644
index 0000000..b514a43
--- /dev/null
+++ b/audio/common/all-versions/util/include/common/all-versions/HidlSupport.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef android_hardware_audio_common_HidlSupport_H_
+#define android_hardware_audio_common_HidlSupport_H_
+
+
+#include <hidl/HidlSupport.h>
+#include <algorithm>
+
+namespace android::hardware::audio::common::utils {
+
+template <typename Enum>
+bool isValidHidlEnum(Enum e) {
+ hidl_enum_range<Enum> values;
+ return std::find(values.begin(), values.end(), e) != values.end();
+}
+
+} // namespace android::hardware::audio::common::utils
+
+#endif // android_hardware_audio_common_HidlSupport_H_
diff --git a/audio/common/all-versions/util/include/common/all-versions/IncludeGuard.h b/audio/common/all-versions/util/include/common/all-versions/IncludeGuard.h
deleted file mode 100644
index 2d54816..0000000
--- a/audio/common/all-versions/util/include/common/all-versions/IncludeGuard.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef AUDIO_HAL_VERSION
-#error "AUDIO_HAL_VERSION must be set before including this file."
-#endif
diff --git a/audio/common/all-versions/util/include/common/all-versions/VersionMacro.h b/audio/common/all-versions/util/include/common/all-versions/VersionMacro.h
new file mode 100644
index 0000000..dc54cee
--- /dev/null
+++ b/audio/common/all-versions/util/include/common/all-versions/VersionMacro.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_VERSION_MACRO_H
+#define ANDROID_HARDWARE_VERSION_MACRO_H
+
+#if !defined(MAJOR_VERSION) || !defined(MINOR_VERSION)
+#error "MAJOR_VERSION and MINOR_VERSION must be defined"
+#endif
+
+/** Allows macro expansion for x and add surrounding `<>`.
+ * Is intended to be used for version dependant includes as
+ * `#include` do not macro expand if starting with < or "
+ * Example usage:
+ * #include PATH(path/to/FILE_VERSION/file)
+ * @note: uses the implementation-define "Computed Includes" feature.
+ */
+#define PATH(x) <x>
+
+#define CONCAT_3(a, b, c) a##b##c
+#define EXPAND_CONCAT_3(a, b, c) CONCAT_3(a, b, c)
+/** The directory name of the version: <major>.<minor> */
+#define FILE_VERSION EXPAND_CONCAT_3(MAJOR_VERSION, ., MINOR_VERSION)
+
+#define CONCAT_4(a, b, c, d) a##b##c##d
+#define EXPAND_CONCAT_4(a, b, c, d) CONCAT_4(a, b, c, d)
+/** The c++ namespace of the version: V<major>_<minor> */
+#define CPP_VERSION EXPAND_CONCAT_4(V, MAJOR_VERSION, _, MINOR_VERSION)
+
+#endif // ANDROID_HARDWARE_VERSION_MACRO_H
diff --git a/audio/common/all-versions/util/include/common/all-versions/VersionUtils.h b/audio/common/all-versions/util/include/common/all-versions/VersionUtils.h
index 70c3d56..3b5c0fb 100644
--- a/audio/common/all-versions/util/include/common/all-versions/VersionUtils.h
+++ b/audio/common/all-versions/util/include/common/all-versions/VersionUtils.h
@@ -26,36 +26,31 @@
namespace common {
namespace utils {
-/** Similar to static_cast but also casts to hidl_bitfield depending on
- * return type inference (emulated through user-define conversion).
- */
-template <class Source, class Destination = Source>
-class EnumConverter {
+/** Converting between a bitfield or itself. */
+template <class Enum>
+class EnumBitfield {
public:
- static_assert(std::is_enum<Source>::value || std::is_enum<Destination>::value,
- "Source or destination should be an enum");
+ using Bitfield = ::android::hardware::hidl_bitfield<Enum>;
- explicit EnumConverter(Source source) : mSource(source) {}
+ EnumBitfield(const EnumBitfield&) = default;
+ explicit EnumBitfield(Enum value) : mValue(value) {}
+ explicit EnumBitfield(Bitfield value) : EnumBitfield(static_cast<Enum>(value)) {}
- operator Destination() const { return static_cast<Destination>(mSource); }
+ EnumBitfield& operator=(const EnumBitfield&) = default;
+ EnumBitfield& operator=(Enum value) { return *this = EnumBitfield{value}; }
+ EnumBitfield& operator=(Bitfield value) { return *this = EnumBitfield{value}; }
- template <class = std::enable_if_t<std::is_enum<Destination>::value>>
- operator ::android::hardware::hidl_bitfield<Destination>() {
- return static_cast<std::underlying_type_t<Destination>>(mSource);
- }
+ operator Enum() const { return mValue; }
+ operator Bitfield() const { return static_cast<Bitfield>(mValue); }
private:
- const Source mSource;
+ Enum mValue;
};
-template <class Destination, class Source>
-auto mkEnumConverter(Source source) {
- return EnumConverter<Source, Destination>{source};
-}
-/** Allows converting an enum to its bitfield or itself. */
+/** ATD way to create a EnumBitfield. */
template <class Enum>
-EnumConverter<Enum> mkBitfield(Enum value) {
- return EnumConverter<Enum>{value};
+EnumBitfield<Enum> mkEnumBitfield(Enum value) {
+ return EnumBitfield<Enum>{value};
}
} // namespace utils
diff --git a/audio/core/2.0/default/Android.bp b/audio/core/2.0/default/Android.bp
deleted file mode 100644
index 625df74..0000000
--- a/audio/core/2.0/default/Android.bp
+++ /dev/null
@@ -1,53 +0,0 @@
-cc_library_shared {
- name: "android.hardware.audio@2.0-impl",
- relative_install_path: "hw",
- proprietary: true,
- vendor: true,
- srcs: [
- "Conversions.cpp",
- "Device.cpp",
- "DevicesFactory.cpp",
- "ParametersUtil.cpp",
- "PrimaryDevice.cpp",
- "Stream.cpp",
- "StreamIn.cpp",
- "StreamOut.cpp",
- ],
-
- cflags: [
- "-DAUDIO_HAL_VERSION_2_0",
- ],
-
- defaults: ["hidl_defaults"],
-
- export_include_dirs: ["include"],
-
- shared_libs: [
- "libbase",
- "libcutils",
- "libfmq",
- "libhardware",
- "libhidlbase",
- "libhidltransport",
- "liblog",
- "libutils",
- "android.hardware.audio@2.0",
- "android.hardware.audio.common@2.0",
- "android.hardware.audio.common@2.0-util",
- "android.hardware.audio.common-util",
- ],
-
- header_libs: [
- "android.hardware.audio.common.util@all-versions",
- "android.hardware.audio.core@all-versions-impl",
- "libaudioclient_headers",
- "libaudio_system_headers",
- "libhardware_headers",
- "libmedia_headers",
- ],
-
- whole_static_libs: [
- "libmedia_helper",
- ],
-
-}
diff --git a/audio/core/2.0/default/Conversions.cpp b/audio/core/2.0/default/Conversions.cpp
deleted file mode 100644
index 6c32090..0000000
--- a/audio/core/2.0/default/Conversions.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "core/2.0/default/Conversions.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/Conversions.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/Device.cpp b/audio/core/2.0/default/Device.cpp
deleted file mode 100644
index b67203d..0000000
--- a/audio/core/2.0/default/Device.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "DeviceHAL"
-
-#include "core/2.0/default/Device.h"
-#include <HidlUtils.h>
-#include "core/2.0/default/Conversions.h"
-#include "core/2.0/default/StreamIn.h"
-#include "core/2.0/default/StreamOut.h"
-#include "core/2.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/Device.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/DevicesFactory.cpp b/audio/core/2.0/default/DevicesFactory.cpp
deleted file mode 100644
index 65a9ccd..0000000
--- a/audio/core/2.0/default/DevicesFactory.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "DevicesFactoryHAL"
-
-#include "core/2.0/default/DevicesFactory.h"
-#include "core/2.0/default/Device.h"
-#include "core/2.0/default/PrimaryDevice.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/DevicesFactory.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/OWNERS b/audio/core/2.0/default/OWNERS
deleted file mode 100644
index 6fdc97c..0000000
--- a/audio/core/2.0/default/OWNERS
+++ /dev/null
@@ -1,3 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
diff --git a/audio/core/2.0/default/ParametersUtil.cpp b/audio/core/2.0/default/ParametersUtil.cpp
deleted file mode 100644
index 963e291..0000000
--- a/audio/core/2.0/default/ParametersUtil.cpp
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "core/2.0/default/ParametersUtil.h"
-#include "core/2.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/ParametersUtil.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/PrimaryDevice.cpp b/audio/core/2.0/default/PrimaryDevice.cpp
deleted file mode 100644
index decaa14..0000000
--- a/audio/core/2.0/default/PrimaryDevice.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "PrimaryDeviceHAL"
-
-#include "core/2.0/default/PrimaryDevice.h"
-#include "core/2.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/PrimaryDevice.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/Stream.cpp b/audio/core/2.0/default/Stream.cpp
deleted file mode 100644
index 0863a7c..0000000
--- a/audio/core/2.0/default/Stream.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "StreamHAL"
-
-#include "core/2.0/default/Stream.h"
-#include "common/all-versions/default/EffectMap.h"
-#include "core/2.0/default/Conversions.h"
-#include "core/2.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/Stream.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/StreamIn.cpp b/audio/core/2.0/default/StreamIn.cpp
deleted file mode 100644
index 2021df1..0000000
--- a/audio/core/2.0/default/StreamIn.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "StreamInHAL"
-
-#include "core/2.0/default/StreamIn.h"
-#include "core/2.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/StreamIn.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/StreamOut.cpp b/audio/core/2.0/default/StreamOut.cpp
deleted file mode 100644
index 940a251..0000000
--- a/audio/core/2.0/default/StreamOut.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "StreamOutHAL"
-
-#include "core/2.0/default/StreamOut.h"
-#include "core/2.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/StreamOut.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/2.0/default/include/core/2.0/default/Conversions.h b/audio/core/2.0/default/include/core/2.0/default/Conversions.h
deleted file mode 100644
index b3a6ea8..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/Conversions.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_CONVERSIONS_H_
-#define ANDROID_HARDWARE_AUDIO_V2_0_CONVERSIONS_H_
-
-#include <android/hardware/audio/2.0/types.h>
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/Conversions.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_CONVERSIONS_H_
diff --git a/audio/core/2.0/default/include/core/2.0/default/Device.h b/audio/core/2.0/default/include/core/2.0/default/Device.h
deleted file mode 100644
index 3ec7464..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/Device.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_DEVICE_H
-#define ANDROID_HARDWARE_AUDIO_V2_0_DEVICE_H
-
-#include <android/hardware/audio/2.0/IDevice.h>
-
-#include "ParametersUtil.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/Device.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_DEVICE_H
diff --git a/audio/core/2.0/default/include/core/2.0/default/DevicesFactory.h b/audio/core/2.0/default/include/core/2.0/default/DevicesFactory.h
deleted file mode 100644
index 8e8ee88..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/DevicesFactory.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_DEVICESFACTORY_H
-#define ANDROID_HARDWARE_AUDIO_V2_0_DEVICESFACTORY_H
-
-#include <android/hardware/audio/2.0/IDevicesFactory.h>
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/DevicesFactory.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_DEVICESFACTORY_H
diff --git a/audio/core/2.0/default/include/core/2.0/default/ParametersUtil.h b/audio/core/2.0/default/include/core/2.0/default/ParametersUtil.h
deleted file mode 100644
index a5c1c78..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/ParametersUtil.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_PARAMETERS_UTIL_H_
-#define ANDROID_HARDWARE_AUDIO_V2_0_PARAMETERS_UTIL_H_
-
-#include <android/hardware/audio/2.0/types.h>
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/ParametersUtil.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_PARAMETERS_UTIL_H_
diff --git a/audio/core/2.0/default/include/core/2.0/default/PrimaryDevice.h b/audio/core/2.0/default/include/core/2.0/default/PrimaryDevice.h
deleted file mode 100644
index f898597..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/PrimaryDevice.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_PRIMARYDEVICE_H
-#define ANDROID_HARDWARE_AUDIO_V2_0_PRIMARYDEVICE_H
-
-#include <android/hardware/audio/2.0/IPrimaryDevice.h>
-
-#include "Device.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/PrimaryDevice.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_PRIMARYDEVICE_H
diff --git a/audio/core/2.0/default/include/core/2.0/default/Stream.h b/audio/core/2.0/default/include/core/2.0/default/Stream.h
deleted file mode 100644
index a2d8456..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/Stream.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_STREAM_H
-#define ANDROID_HARDWARE_AUDIO_V2_0_STREAM_H
-
-#include <android/hardware/audio/2.0/IStream.h>
-
-#include "ParametersUtil.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/Stream.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_STREAM_H
diff --git a/audio/core/2.0/default/include/core/2.0/default/StreamIn.h b/audio/core/2.0/default/include/core/2.0/default/StreamIn.h
deleted file mode 100644
index c36abbd..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/StreamIn.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_STREAMIN_H
-#define ANDROID_HARDWARE_AUDIO_V2_0_STREAMIN_H
-
-#include <android/hardware/audio/2.0/IStreamIn.h>
-
-#include "Device.h"
-#include "Stream.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/StreamIn.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_STREAMIN_H
diff --git a/audio/core/2.0/default/include/core/2.0/default/StreamOut.h b/audio/core/2.0/default/include/core/2.0/default/StreamOut.h
deleted file mode 100644
index ab35687..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/StreamOut.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_STREAMOUT_H
-#define ANDROID_HARDWARE_AUDIO_V2_0_STREAMOUT_H
-
-#include <android/hardware/audio/2.0/IStreamOut.h>
-
-#include "Device.h"
-#include "Stream.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/StreamOut.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_STREAMOUT_H
diff --git a/audio/core/2.0/default/include/core/2.0/default/Util.h b/audio/core/2.0/default/include/core/2.0/default/Util.h
deleted file mode 100644
index 1f0e284..0000000
--- a/audio/core/2.0/default/include/core/2.0/default/Util.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V2_0_UTIL_H
-#define ANDROID_HARDWARE_AUDIO_V2_0_UTIL_H
-
-#include <android/hardware/audio/2.0/types.h>
-
-#define AUDIO_HAL_VERSION V2_0
-#include <core/all-versions/default/Util.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V2_0_UTIL_H
diff --git a/audio/core/2.0/vts/OWNERS b/audio/core/2.0/vts/OWNERS
deleted file mode 100644
index 8711a9f..0000000
--- a/audio/core/2.0/vts/OWNERS
+++ /dev/null
@@ -1,5 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
-yim@google.com
-zhuoyao@google.com
\ No newline at end of file
diff --git a/audio/core/2.0/vts/functional/Android.bp b/audio/core/2.0/vts/functional/Android.bp
deleted file mode 100644
index 2cfba21..0000000
--- a/audio/core/2.0/vts/functional/Android.bp
+++ /dev/null
@@ -1,31 +0,0 @@
-//
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-cc_test {
- name: "VtsHalAudioV2_0TargetTest",
- defaults: ["VtsHalTargetTestDefaults"],
- srcs: [
- "AudioPrimaryHidlHalTest.cpp",
- "ValidateAudioConfiguration.cpp"
- ],
- static_libs: [
- "android.hardware.audio.common.test.utility",
- "android.hardware.audio@2.0",
- "android.hardware.audio.common@2.0",
- "libxml2",
- ],
- test_suites: ["general-tests"],
-}
diff --git a/audio/core/2.0/vts/functional/AudioPrimaryHidlHalTest.cpp b/audio/core/2.0/vts/functional/AudioPrimaryHidlHalTest.cpp
deleted file mode 100644
index a08a2d6..0000000
--- a/audio/core/2.0/vts/functional/AudioPrimaryHidlHalTest.cpp
+++ /dev/null
@@ -1,1280 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "VtsHalAudioV2_0TargetTest"
-
-#include <algorithm>
-#include <cmath>
-#include <cstddef>
-#include <cstdio>
-#include <initializer_list>
-#include <limits>
-#include <string>
-#include <vector>
-
-#include <fcntl.h>
-#include <unistd.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-
-#include <android-base/logging.h>
-
-#include <android/hardware/audio/2.0/IDevice.h>
-#include <android/hardware/audio/2.0/IDevicesFactory.h>
-#include <android/hardware/audio/2.0/IPrimaryDevice.h>
-#include <android/hardware/audio/2.0/types.h>
-#include <android/hardware/audio/common/2.0/types.h>
-
-#include "utility/AssertOk.h"
-#include "utility/Documentation.h"
-#include "utility/EnvironmentTearDown.h"
-#define AUDIO_HAL_VERSION V2_0
-#include "utility/PrettyPrintAudioTypes.h"
-#include "utility/ReturnIn.h"
-
-using std::initializer_list;
-using std::string;
-using std::to_string;
-using std::vector;
-
-using ::android::sp;
-using ::android::hardware::Return;
-using ::android::hardware::hidl_handle;
-using ::android::hardware::hidl_string;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::MQDescriptorSync;
-using ::android::hardware::audio::V2_0::AudioDrain;
-using ::android::hardware::audio::V2_0::DeviceAddress;
-using ::android::hardware::audio::V2_0::IDevice;
-using ::android::hardware::audio::V2_0::IPrimaryDevice;
-using TtyMode = ::android::hardware::audio::V2_0::IPrimaryDevice::TtyMode;
-using ::android::hardware::audio::V2_0::IDevicesFactory;
-using ::android::hardware::audio::V2_0::IStream;
-using ::android::hardware::audio::V2_0::IStreamIn;
-using ::android::hardware::audio::V2_0::TimeSpec;
-using ReadParameters = ::android::hardware::audio::V2_0::IStreamIn::ReadParameters;
-using ReadStatus = ::android::hardware::audio::V2_0::IStreamIn::ReadStatus;
-using ::android::hardware::audio::V2_0::IStreamOut;
-using ::android::hardware::audio::V2_0::IStreamOutCallback;
-using ::android::hardware::audio::V2_0::MmapBufferInfo;
-using ::android::hardware::audio::V2_0::MmapPosition;
-using ::android::hardware::audio::V2_0::ParameterValue;
-using ::android::hardware::audio::V2_0::Result;
-using ::android::hardware::audio::common::V2_0::AudioChannelMask;
-using ::android::hardware::audio::common::V2_0::AudioConfig;
-using ::android::hardware::audio::common::V2_0::AudioDevice;
-using ::android::hardware::audio::common::V2_0::AudioFormat;
-using ::android::hardware::audio::common::V2_0::AudioHandleConsts;
-using ::android::hardware::audio::common::V2_0::AudioInputFlag;
-using ::android::hardware::audio::common::V2_0::AudioIoHandle;
-using ::android::hardware::audio::common::V2_0::AudioMode;
-using ::android::hardware::audio::common::V2_0::AudioOffloadInfo;
-using ::android::hardware::audio::common::V2_0::AudioOutputFlag;
-using ::android::hardware::audio::common::V2_0::AudioSource;
-using ::android::hardware::audio::common::V2_0::ThreadInfo;
-
-using namespace ::android::hardware::audio::common::test::utility;
-
-class AudioHidlTestEnvironment : public ::Environment {
- public:
- virtual void registerTestServices() override { registerTestService<IDevicesFactory>(); }
-};
-
-// Instance to register global tearDown
-static AudioHidlTestEnvironment* environment;
-
-class HidlTest : public ::testing::VtsHalHidlTargetTestBase {
- protected:
- // Convenient member to store results
- Result res;
-};
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////// getService audio_devices_factory //////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-// Test all audio devices
-class AudioHidlTest : public HidlTest {
- public:
- void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(HidlTest::SetUp()); // setup base
-
- if (devicesFactory == nullptr) {
- environment->registerTearDown([] { devicesFactory.clear(); });
- devicesFactory = ::testing::VtsHalHidlTargetTestBase::getService<IDevicesFactory>(
- environment->getServiceName<IDevicesFactory>("default"));
- }
- ASSERT_TRUE(devicesFactory != nullptr);
- }
-
- protected:
- // Cache the devicesFactory retrieval to speed up each test by ~0.5s
- static sp<IDevicesFactory> devicesFactory;
-};
-sp<IDevicesFactory> AudioHidlTest::devicesFactory;
-
-TEST_F(AudioHidlTest, GetAudioDevicesFactoryService) {
- doc::test("test the getService (called in SetUp)");
-}
-
-TEST_F(AudioHidlTest, OpenDeviceInvalidParameter) {
- doc::test("test passing an invalid parameter to openDevice");
- IDevicesFactory::Result result;
- sp<IDevice> device;
- ASSERT_OK(devicesFactory->openDevice(IDevicesFactory::Device(-1), returnIn(result, device)));
- ASSERT_EQ(IDevicesFactory::Result::INVALID_ARGUMENTS, result);
- ASSERT_TRUE(device == nullptr);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// openDevice primary ///////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-// Test the primary device
-class AudioPrimaryHidlTest : public AudioHidlTest {
- public:
- /** Primary HAL test are NOT thread safe. */
- void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(AudioHidlTest::SetUp()); // setup base
-
- if (device == nullptr) {
- IDevicesFactory::Result result;
- sp<IDevice> baseDevice;
- ASSERT_OK(devicesFactory->openDevice(IDevicesFactory::Device::PRIMARY,
- returnIn(result, baseDevice)));
- ASSERT_OK(result);
- ASSERT_TRUE(baseDevice != nullptr);
-
- environment->registerTearDown([] { device.clear(); });
- device = IPrimaryDevice::castFrom(baseDevice);
- ASSERT_TRUE(device != nullptr);
- }
- }
-
- protected:
- // Cache the device opening to speed up each test by ~0.5s
- static sp<IPrimaryDevice> device;
-};
-sp<IPrimaryDevice> AudioPrimaryHidlTest::device;
-
-TEST_F(AudioPrimaryHidlTest, OpenPrimaryDevice) {
- doc::test("Test the openDevice (called in SetUp)");
-}
-
-TEST_F(AudioPrimaryHidlTest, Init) {
- doc::test("Test that the audio primary hal initialized correctly");
- ASSERT_OK(device->initCheck());
-}
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////// {set,get}{Master,Mic}{Mute,Volume} /////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-template <class Property>
-class AccessorPrimaryHidlTest : public AudioPrimaryHidlTest {
- protected:
- /** Test a property getter and setter. */
- template <class Getter, class Setter>
- void testAccessors(const string& propertyName, const vector<Property>& valuesToTest,
- Setter setter, Getter getter, const vector<Property>& invalidValues = {}) {
- Property initialValue; // Save initial value to restore it at the end
- // of the test
- ASSERT_OK((device.get()->*getter)(returnIn(res, initialValue)));
- ASSERT_OK(res);
-
- for (Property setValue : valuesToTest) {
- SCOPED_TRACE("Test " + propertyName + " getter and setter for " +
- testing::PrintToString(setValue));
- ASSERT_OK((device.get()->*setter)(setValue));
- Property getValue;
- // Make sure the getter returns the same value just set
- ASSERT_OK((device.get()->*getter)(returnIn(res, getValue)));
- ASSERT_OK(res);
- EXPECT_EQ(setValue, getValue);
- }
-
- for (Property invalidValue : invalidValues) {
- SCOPED_TRACE("Try to set " + propertyName + " with the invalid value " +
- testing::PrintToString(invalidValue));
- EXPECT_RESULT(Result::INVALID_ARGUMENTS, (device.get()->*setter)(invalidValue));
- }
-
- ASSERT_OK((device.get()->*setter)(initialValue)); // restore initial value
- }
-
- /** Test the getter and setter of an optional feature. */
- template <class Getter, class Setter>
- void testOptionalAccessors(const string& propertyName, const vector<Property>& valuesToTest,
- Setter setter, Getter getter,
- const vector<Property>& invalidValues = {}) {
- doc::test("Test the optional " + propertyName + " getters and setter");
- {
- SCOPED_TRACE("Test feature support by calling the getter");
- Property initialValue;
- ASSERT_OK((device.get()->*getter)(returnIn(res, initialValue)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest(propertyName + " getter is not supported");
- return;
- }
- ASSERT_OK(res); // If it is supported it must succeed
- }
- // The feature is supported, test it
- testAccessors(propertyName, valuesToTest, setter, getter, invalidValues);
- }
-};
-
-using BoolAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<bool>;
-
-TEST_F(BoolAccessorPrimaryHidlTest, MicMuteTest) {
- doc::test("Check that the mic can be muted and unmuted");
- testAccessors("mic mute", {true, false, true}, &IDevice::setMicMute, &IDevice::getMicMute);
- // TODO: check that the mic is really muted (all sample are 0)
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, MasterMuteTest) {
- doc::test(
- "If master mute is supported, try to mute and unmute the master "
- "output");
- testOptionalAccessors("master mute", {true, false, true}, &IDevice::setMasterMute,
- &IDevice::getMasterMute);
- // TODO: check that the master volume is really muted
-}
-
-using FloatAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<float>;
-TEST_F(FloatAccessorPrimaryHidlTest, MasterVolumeTest) {
- doc::test("Test the master volume if supported");
- testOptionalAccessors(
- "master volume", {0, 0.5, 1}, &IDevice::setMasterVolume, &IDevice::getMasterVolume,
- {-0.1, 1.1, NAN, INFINITY, -INFINITY, 1 + std::numeric_limits<float>::epsilon()});
- // TODO: check that the master volume is really changed
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////////////////// AudioPatches ////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-class AudioPatchPrimaryHidlTest : public AudioPrimaryHidlTest {
- protected:
- bool areAudioPatchesSupported() {
- auto result = device->supportsAudioPatches();
- EXPECT_IS_OK(result);
- return result;
- }
-};
-
-TEST_F(AudioPatchPrimaryHidlTest, AudioPatches) {
- doc::test("Test if audio patches are supported");
- if (!areAudioPatchesSupported()) {
- doc::partialTest("Audio patches are not supported");
- return;
- }
- // TODO: test audio patches
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////// Required and recommended audio format support ///////////////
-// From:
-// https://source.android.com/compatibility/android-cdd.html#5_4_audio_recording
-// From:
-// https://source.android.com/compatibility/android-cdd.html#5_5_audio_playback
-/////////// TODO: move to the beginning of the file for easier update ////////
-//////////////////////////////////////////////////////////////////////////////
-
-class AudioConfigPrimaryTest : public AudioPatchPrimaryHidlTest {
- public:
- // Cache result ?
- static const vector<AudioConfig> getRequiredSupportPlaybackAudioConfig() {
- return combineAudioConfig({AudioChannelMask::OUT_STEREO, AudioChannelMask::OUT_MONO},
- {8000, 11025, 16000, 22050, 32000, 44100},
- {AudioFormat::PCM_16_BIT});
- }
-
- static const vector<AudioConfig> getRecommendedSupportPlaybackAudioConfig() {
- return combineAudioConfig({AudioChannelMask::OUT_STEREO, AudioChannelMask::OUT_MONO},
- {24000, 48000}, {AudioFormat::PCM_16_BIT});
- }
-
- static const vector<AudioConfig> getSupportedPlaybackAudioConfig() {
- // TODO: retrieve audio config supported by the platform
- // as declared in the policy configuration
- return {};
- }
-
- static const vector<AudioConfig> getRequiredSupportCaptureAudioConfig() {
- return combineAudioConfig({AudioChannelMask::IN_MONO}, {8000, 11025, 16000, 44100},
- {AudioFormat::PCM_16_BIT});
- }
- static const vector<AudioConfig> getRecommendedSupportCaptureAudioConfig() {
- return combineAudioConfig({AudioChannelMask::IN_STEREO}, {22050, 48000},
- {AudioFormat::PCM_16_BIT});
- }
- static const vector<AudioConfig> getSupportedCaptureAudioConfig() {
- // TODO: retrieve audio config supported by the platform
- // as declared in the policy configuration
- return {};
- }
-
- private:
- static const vector<AudioConfig> combineAudioConfig(vector<AudioChannelMask> channelMasks,
- vector<uint32_t> sampleRates,
- vector<AudioFormat> formats) {
- vector<AudioConfig> configs;
- for (auto channelMask : channelMasks) {
- for (auto sampleRate : sampleRates) {
- for (auto format : formats) {
- AudioConfig config{};
- // leave offloadInfo to 0
- config.channelMask = channelMask;
- config.sampleRateHz = sampleRate;
- config.format = format;
- // FIXME: leave frameCount to 0 ?
- configs.push_back(config);
- }
- }
- }
- return configs;
- }
-};
-
-/** Generate a test name based on an audio config.
- *
- * As the only parameter changing are channel mask and sample rate,
- * only print those ones in the test name.
- */
-static string generateTestName(const testing::TestParamInfo<AudioConfig>& info) {
- const AudioConfig& config = info.param;
- return to_string(info.index) + "__" + to_string(config.sampleRateHz) + "_" +
- // "MONO" is more clear than "FRONT_LEFT"
- ((config.channelMask == AudioChannelMask::OUT_MONO ||
- config.channelMask == AudioChannelMask::IN_MONO)
- ? "MONO"
- : toString(config.channelMask));
-}
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////////////// getInputBufferSize /////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-// FIXME: execute input test only if platform declares
-// android.hardware.microphone
-// how to get this value ? is it a property ???
-
-class AudioCaptureConfigPrimaryTest : public AudioConfigPrimaryTest,
- public ::testing::WithParamInterface<AudioConfig> {
- protected:
- void inputBufferSizeTest(const AudioConfig& audioConfig, bool supportRequired) {
- uint64_t bufferSize;
- ASSERT_OK(device->getInputBufferSize(audioConfig, returnIn(res, bufferSize)));
-
- switch (res) {
- case Result::INVALID_ARGUMENTS:
- EXPECT_FALSE(supportRequired);
- break;
- case Result::OK:
- // Check that the buffer is of a sane size
- // For now only that it is > 0
- EXPECT_GT(bufferSize, uint64_t(0));
- break;
- default:
- FAIL() << "Invalid return status: " << ::testing::PrintToString(res);
- }
- }
-};
-
-// Test that the required capture config and those declared in the policy are
-// indeed supported
-class RequiredInputBufferSizeTest : public AudioCaptureConfigPrimaryTest {};
-TEST_P(RequiredInputBufferSizeTest, RequiredInputBufferSizeTest) {
- doc::test(
- "Input buffer size must be retrievable for a format with required "
- "support.");
- inputBufferSizeTest(GetParam(), true);
-}
-INSTANTIATE_TEST_CASE_P(
- RequiredInputBufferSize, RequiredInputBufferSizeTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportCaptureAudioConfig()),
- &generateTestName);
-INSTANTIATE_TEST_CASE_P(
- SupportedInputBufferSize, RequiredInputBufferSizeTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedCaptureAudioConfig()),
- &generateTestName);
-
-// Test that the recommended capture config are supported or lead to a
-// INVALID_ARGUMENTS return
-class OptionalInputBufferSizeTest : public AudioCaptureConfigPrimaryTest {};
-TEST_P(OptionalInputBufferSizeTest, OptionalInputBufferSizeTest) {
- doc::test(
- "Input buffer size should be retrievable for a format with recommended "
- "support.");
- inputBufferSizeTest(GetParam(), false);
-}
-INSTANTIATE_TEST_CASE_P(
- RecommendedCaptureAudioConfigSupport, OptionalInputBufferSizeTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportCaptureAudioConfig()),
- &generateTestName);
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// setScreenState ///////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_F(AudioPrimaryHidlTest, setScreenState) {
- doc::test("Check that the hal can receive the screen state");
- for (bool turnedOn : {false, true, true, false, false}) {
- auto ret = device->setScreenState(turnedOn);
- ASSERT_IS_OK(ret);
- Result result = ret;
- auto okOrNotSupported = {Result::OK, Result::NOT_SUPPORTED};
- ASSERT_RESULT(okOrNotSupported, result);
- }
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////////////// {get,set}Parameters /////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_F(AudioPrimaryHidlTest, getParameters) {
- doc::test("Check that the hal can set and get parameters");
- hidl_vec<hidl_string> keys;
- hidl_vec<ParameterValue> values;
- ASSERT_OK(device->getParameters(keys, returnIn(res, values)));
- ASSERT_OK(device->setParameters(values));
- values.resize(0);
- ASSERT_OK(device->setParameters(values));
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////////////////// debugDebug //////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-template <class DebugDump>
-static void testDebugDump(DebugDump debugDump) {
- // File descriptors to our pipe. fds[0] corresponds to the read end and
- // fds[1] to the write end.
- int fds[2];
- ASSERT_EQ(0, pipe2(fds, O_NONBLOCK)) << errno;
-
- // Make sure that the pipe is at least 1 MB in size. The test process runs
- // in su domain, so it should be safe to make this call.
- fcntl(fds[0], F_SETPIPE_SZ, 1 << 20);
-
- // Wrap the temporary file file descriptor in a native handle
- auto* nativeHandle = native_handle_create(1, 0);
- ASSERT_NE(nullptr, nativeHandle);
- nativeHandle->data[0] = fds[1];
-
- // Wrap this native handle in a hidl handle
- hidl_handle handle;
- handle.setTo(nativeHandle, false /*take ownership*/);
-
- ASSERT_OK(debugDump(handle));
-
- // Check that at least one bit was written by the hal
- // TODO: debugDump does not return a Result.
- // This mean that the hal can not report that it not implementing the
- // function.
- char buff;
- if (read(fds[0], &buff, 1) != 1) {
- doc::note("debugDump does not seem implemented");
- }
- EXPECT_EQ(0, close(fds[0])) << errno;
- EXPECT_EQ(0, close(fds[1])) << errno;
-}
-
-TEST_F(AudioPrimaryHidlTest, DebugDump) {
- doc::test("Check that the hal can dump its state without error");
- testDebugDump([](const auto& handle) { return device->debugDump(handle); });
-}
-
-TEST_F(AudioPrimaryHidlTest, DebugDumpInvalidArguments) {
- doc::test("Check that the hal dump doesn't crash on invalid arguments");
- ASSERT_OK(device->debugDump(hidl_handle()));
-}
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////////// open{Output,Input}Stream //////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-template <class Stream>
-class OpenStreamTest : public AudioConfigPrimaryTest,
- public ::testing::WithParamInterface<AudioConfig> {
- protected:
- template <class Open>
- void testOpen(Open openStream, const AudioConfig& config) {
- // FIXME: Open a stream without an IOHandle
- // This is not required to be accepted by hal implementations
- AudioIoHandle ioHandle = (AudioIoHandle)AudioHandleConsts::AUDIO_IO_HANDLE_NONE;
- AudioConfig suggestedConfig{};
- ASSERT_OK(openStream(ioHandle, config, returnIn(res, stream, suggestedConfig)));
-
- // TODO: only allow failure for RecommendedPlaybackAudioConfig
- switch (res) {
- case Result::OK:
- ASSERT_TRUE(stream != nullptr);
- audioConfig = config;
- break;
- case Result::INVALID_ARGUMENTS:
- ASSERT_TRUE(stream == nullptr);
- AudioConfig suggestedConfigRetry;
- // Could not open stream with config, try again with the
- // suggested one
- ASSERT_OK(openStream(ioHandle, suggestedConfig,
- returnIn(res, stream, suggestedConfigRetry)));
- // This time it must succeed
- ASSERT_OK(res);
- ASSERT_TRUE(stream != nullptr);
- audioConfig = suggestedConfig;
- break;
- default:
- FAIL() << "Invalid return status: " << ::testing::PrintToString(res);
- }
- open = true;
- }
-
- Return<Result> closeStream() {
- open = false;
- return stream->close();
- }
-
- private:
- void TearDown() override {
- if (open) {
- ASSERT_OK(stream->close());
- }
- }
-
- protected:
- AudioConfig audioConfig;
- DeviceAddress address = {};
- sp<Stream> stream;
- bool open = false;
-};
-
-////////////////////////////// openOutputStream //////////////////////////////
-
-class OutputStreamTest : public OpenStreamTest<IStreamOut> {
- virtual void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(OpenStreamTest::SetUp()); // setup base
- address.device = AudioDevice::OUT_DEFAULT;
- const AudioConfig& config = GetParam();
- AudioOutputFlag flags = AudioOutputFlag::NONE; // TODO: test all flag combination
- testOpen(
- [&](AudioIoHandle handle, AudioConfig config, auto cb) {
- return device->openOutputStream(handle, address, config, flags, cb);
- },
- config);
- }
-};
-TEST_P(OutputStreamTest, OpenOutputStreamTest) {
- doc::test(
- "Check that output streams can be open with the required and "
- "recommended config");
- // Open done in SetUp
-}
-INSTANTIATE_TEST_CASE_P(
- RequiredOutputStreamConfigSupport, OutputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportPlaybackAudioConfig()),
- &generateTestName);
-INSTANTIATE_TEST_CASE_P(
- SupportedOutputStreamConfig, OutputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedPlaybackAudioConfig()),
- &generateTestName);
-
-INSTANTIATE_TEST_CASE_P(
- RecommendedOutputStreamConfigSupport, OutputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportPlaybackAudioConfig()),
- &generateTestName);
-
-////////////////////////////// openInputStream //////////////////////////////
-
-class InputStreamTest : public OpenStreamTest<IStreamIn> {
- virtual void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(OpenStreamTest::SetUp()); // setup base
- address.device = AudioDevice::IN_DEFAULT;
- const AudioConfig& config = GetParam();
- AudioInputFlag flags = AudioInputFlag::NONE; // TODO: test all flag combination
- AudioSource source = AudioSource::DEFAULT; // TODO: test all flag combination
- testOpen(
- [&](AudioIoHandle handle, AudioConfig config, auto cb) {
- return device->openInputStream(handle, address, config, flags, source, cb);
- },
- config);
- }
-};
-
-TEST_P(InputStreamTest, OpenInputStreamTest) {
- doc::test(
- "Check that input streams can be open with the required and "
- "recommended config");
- // Open done in setup
-}
-INSTANTIATE_TEST_CASE_P(
- RequiredInputStreamConfigSupport, InputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportCaptureAudioConfig()),
- &generateTestName);
-INSTANTIATE_TEST_CASE_P(
- SupportedInputStreamConfig, InputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedCaptureAudioConfig()),
- &generateTestName);
-
-INSTANTIATE_TEST_CASE_P(
- RecommendedInputStreamConfigSupport, InputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportCaptureAudioConfig()),
- &generateTestName);
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////////////// IStream getters ///////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-/** Unpack the provided result.
- * If the result is not OK, register a failure and return an undefined value. */
-template <class R>
-static R extract(Return<R> ret) {
- if (!ret.isOk()) {
- EXPECT_IS_OK(ret);
- return R{};
- }
- return ret;
-}
-
-/* Could not find a way to write a test for two parametrized class fixure
- * thus use this macro do duplicate tests for Input and Output stream */
-#define TEST_IO_STREAM(test_name, documentation, code) \
- TEST_P(InputStreamTest, test_name) { \
- doc::test(documentation); \
- code; \
- } \
- TEST_P(OutputStreamTest, test_name) { \
- doc::test(documentation); \
- code; \
- }
-
-TEST_IO_STREAM(GetFrameCount, "Check that getting stream frame count does not crash the HAL.",
- ASSERT_TRUE(stream->getFrameCount().isOk()))
-
-TEST_IO_STREAM(GetSampleRate, "Check that the stream sample rate == the one it was opened with",
- ASSERT_EQ(audioConfig.sampleRateHz, extract(stream->getSampleRate())))
-
-TEST_IO_STREAM(GetChannelMask, "Check that the stream channel mask == the one it was opened with",
- ASSERT_EQ(audioConfig.channelMask, extract(stream->getChannelMask())))
-
-TEST_IO_STREAM(GetFormat, "Check that the stream format == the one it was opened with",
- ASSERT_EQ(audioConfig.format, extract(stream->getFormat())))
-
-// TODO: for now only check that the framesize is not incoherent
-TEST_IO_STREAM(GetFrameSize, "Check that the stream frame size == the one it was opened with",
- ASSERT_GT(extract(stream->getFrameSize()), 0U))
-
-TEST_IO_STREAM(GetBufferSize, "Check that the stream buffer size== the one it was opened with",
- ASSERT_GE(extract(stream->getBufferSize()), extract(stream->getFrameSize())));
-
-template <class Property, class CapabilityGetter>
-static void testCapabilityGetter(const string& name, IStream* stream,
- CapabilityGetter capablityGetter,
- Return<Property> (IStream::*getter)(),
- Return<Result> (IStream::*setter)(Property),
- bool currentMustBeSupported = true) {
- hidl_vec<Property> capabilities;
- ASSERT_OK((stream->*capablityGetter)(returnIn(capabilities)));
- if (capabilities.size() == 0) {
- // The default hal should probably return a NOT_SUPPORTED if the hal
- // does not expose
- // capability retrieval. For now it returns an empty list if not
- // implemented
- doc::partialTest(name + " is not supported");
- return;
- };
-
- if (currentMustBeSupported) {
- Property currentValue = extract((stream->*getter)());
- EXPECT_NE(std::find(capabilities.begin(), capabilities.end(), currentValue),
- capabilities.end())
- << "current " << name << " is not in the list of the supported ones "
- << toString(capabilities);
- }
-
- // Check that all declared supported values are indeed supported
- for (auto capability : capabilities) {
- auto ret = (stream->*setter)(capability);
- ASSERT_TRUE(ret.isOk());
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest("Setter is not supported");
- return;
- }
- ASSERT_OK(ret);
- ASSERT_EQ(capability, extract((stream->*getter)()));
- }
-}
-
-TEST_IO_STREAM(SupportedSampleRate, "Check that the stream sample rate is declared as supported",
- testCapabilityGetter("getSupportedSampleRate", stream.get(),
- &IStream::getSupportedSampleRates, &IStream::getSampleRate,
- &IStream::setSampleRate,
- // getSupportedSampleRate returns the native sampling rates,
- // (the sampling rates that can be played without resampling)
- // but other sampling rates can be supported by the HAL.
- false))
-
-TEST_IO_STREAM(SupportedChannelMask, "Check that the stream channel mask is declared as supported",
- testCapabilityGetter("getSupportedChannelMask", stream.get(),
- &IStream::getSupportedChannelMasks, &IStream::getChannelMask,
- &IStream::setChannelMask))
-
-TEST_IO_STREAM(SupportedFormat, "Check that the stream format is declared as supported",
- testCapabilityGetter("getSupportedFormat", stream.get(),
- &IStream::getSupportedFormats, &IStream::getFormat,
- &IStream::setFormat))
-
-static void testGetDevice(IStream* stream, AudioDevice expectedDevice) {
- // Unfortunately the interface does not allow the implementation to return
- // NOT_SUPPORTED
- // Thus allow NONE as signaling that the call is not supported.
- auto ret = stream->getDevice();
- ASSERT_IS_OK(ret);
- AudioDevice device = ret;
- ASSERT_TRUE(device == expectedDevice || device == AudioDevice::NONE)
- << "Expected: " << ::testing::PrintToString(expectedDevice)
- << "\n Actual: " << ::testing::PrintToString(device);
-}
-
-TEST_IO_STREAM(GetDevice, "Check that the stream device == the one it was opened with",
- areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
- : testGetDevice(stream.get(), address.device))
-
-static void testSetDevice(IStream* stream, const DeviceAddress& address) {
- DeviceAddress otherAddress = address;
- otherAddress.device = (address.device & AudioDevice::BIT_IN) == 0 ? AudioDevice::OUT_SPEAKER
- : AudioDevice::IN_BUILTIN_MIC;
- EXPECT_OK(stream->setDevice(otherAddress));
-
- ASSERT_OK(stream->setDevice(address)); // Go back to the original value
-}
-
-TEST_IO_STREAM(SetDevice, "Check that the stream can be rerouted to SPEAKER or BUILTIN_MIC",
- areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
- : testSetDevice(stream.get(), address))
-
-static void testGetAudioProperties(IStream* stream, AudioConfig expectedConfig) {
- uint32_t sampleRateHz;
- AudioChannelMask mask;
- AudioFormat format;
-
- stream->getAudioProperties(returnIn(sampleRateHz, mask, format));
-
- // FIXME: the qcom hal it does not currently negotiate the sampleRate &
- // channel mask
- EXPECT_EQ(expectedConfig.sampleRateHz, sampleRateHz);
- EXPECT_EQ(expectedConfig.channelMask, mask);
- EXPECT_EQ(expectedConfig.format, format);
-}
-
-TEST_IO_STREAM(GetAudioProperties,
- "Check that the stream audio properties == the ones it was opened with",
- testGetAudioProperties(stream.get(), audioConfig))
-
-static void testConnectedState(IStream* stream) {
- DeviceAddress address = {};
- using AD = AudioDevice;
- for (auto device : {AD::OUT_HDMI, AD::OUT_WIRED_HEADPHONE, AD::IN_USB_HEADSET}) {
- address.device = device;
-
- ASSERT_OK(stream->setConnectedState(address, true));
- ASSERT_OK(stream->setConnectedState(address, false));
- }
-}
-TEST_IO_STREAM(SetConnectedState,
- "Check that the stream can be notified of device connection and "
- "deconnection",
- testConnectedState(stream.get()))
-
-static auto invalidArgsOrNotSupportedOrOK = {Result::INVALID_ARGUMENTS, Result::NOT_SUPPORTED,
- Result::OK};
-TEST_IO_STREAM(SetHwAvSync, "Try to set hardware sync to an invalid value",
- ASSERT_RESULT(invalidArgsOrNotSupportedOrOK, stream->setHwAvSync(666)))
-
-TEST_IO_STREAM(GetHwAvSync, "Get hardware sync can not fail", ASSERT_IS_OK(device->getHwAvSync()));
-
-static void checkGetNoParameter(IStream* stream, hidl_vec<hidl_string> keys,
- initializer_list<Result> expectedResults) {
- hidl_vec<ParameterValue> parameters;
- Result res;
- ASSERT_OK(stream->getParameters(keys, returnIn(res, parameters)));
- ASSERT_RESULT(expectedResults, res);
- if (res == Result::OK) {
- for (auto& parameter : parameters) {
- ASSERT_EQ(0U, parameter.value.size()) << toString(parameter);
- }
- }
-}
-
-/* Get/Set parameter is intended to be an opaque channel between vendors app and
- * their HALs.
- * Thus can not be meaningfully tested.
- */
-TEST_IO_STREAM(getEmptySetParameter, "Retrieve the values of an empty set",
- checkGetNoParameter(stream.get(), {} /* keys */, {Result::OK}))
-
-TEST_IO_STREAM(getNonExistingParameter, "Retrieve the values of an non existing parameter",
- checkGetNoParameter(stream.get(), {"Non existing key"} /* keys */,
- {Result::NOT_SUPPORTED}))
-
-TEST_IO_STREAM(setEmptySetParameter, "Set the values of an empty set of parameters",
- ASSERT_RESULT(Result::OK, stream->setParameters({})))
-
-TEST_IO_STREAM(setNonExistingParameter, "Set the values of an non existing parameter",
- // Unfortunately, the set_parameter legacy interface did not return any
- // error code when a key is not supported.
- // To allow implementation to just wrapped the legacy one, consider OK as a
- // valid result for setting a non existing parameter.
- ASSERT_RESULT(invalidArgsOrNotSupportedOrOK,
- stream->setParameters({{"non existing key", "0"}})))
-
-TEST_IO_STREAM(DebugDump, "Check that a stream can dump its state without error",
- testDebugDump([this](const auto& handle) { return stream->debugDump(handle); }))
-
-TEST_IO_STREAM(DebugDumpInvalidArguments,
- "Check that the stream dump doesn't crash on invalid arguments",
- ASSERT_OK(stream->debugDump(hidl_handle())))
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////////////// addRemoveEffect ///////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_IO_STREAM(AddNonExistingEffect, "Adding a non existing effect should fail",
- ASSERT_RESULT(Result::INVALID_ARGUMENTS, stream->addEffect(666)))
-TEST_IO_STREAM(RemoveNonExistingEffect, "Removing a non existing effect should fail",
- ASSERT_RESULT(Result::INVALID_ARGUMENTS, stream->removeEffect(666)))
-
-// TODO: positive tests
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// Control ////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_IO_STREAM(standby, "Make sure the stream can be put in stanby",
- ASSERT_OK(stream->standby())) // can not fail
-
-static constexpr auto invalidStateOrNotSupported = {Result::INVALID_STATE, Result::NOT_SUPPORTED};
-
-TEST_IO_STREAM(startNoMmap, "Starting a mmaped stream before mapping it should fail",
- ASSERT_RESULT(invalidStateOrNotSupported, stream->start()))
-
-TEST_IO_STREAM(stopNoMmap, "Stopping a mmaped stream before mapping it should fail",
- ASSERT_RESULT(invalidStateOrNotSupported, stream->stop()))
-
-TEST_IO_STREAM(getMmapPositionNoMmap, "Get a stream Mmap position before mapping it should fail",
- ASSERT_RESULT(invalidStateOrNotSupported, stream->stop()))
-
-TEST_IO_STREAM(close, "Make sure a stream can be closed", ASSERT_OK(closeStream()))
-TEST_IO_STREAM(closeTwice, "Make sure a stream can not be closed twice", ASSERT_OK(closeStream());
- ASSERT_RESULT(Result::INVALID_STATE, closeStream()))
-
-static auto invalidArgsOrNotSupported = {Result::INVALID_ARGUMENTS, Result::NOT_SUPPORTED};
-static void testCreateTooBigMmapBuffer(IStream* stream) {
- MmapBufferInfo info;
- Result res;
- // Assume that int max is a value too big to be allocated
- // This is true currently with a 32bit media server, but might not when it
- // will run in 64 bit
- auto minSizeFrames = std::numeric_limits<int32_t>::max();
- ASSERT_OK(stream->createMmapBuffer(minSizeFrames, returnIn(res, info)));
- ASSERT_RESULT(invalidArgsOrNotSupported, res);
-}
-
-TEST_IO_STREAM(CreateTooBigMmapBuffer, "Create mmap buffer too big should fail",
- testCreateTooBigMmapBuffer(stream.get()))
-
-static void testGetMmapPositionOfNonMmapedStream(IStream* stream) {
- Result res;
- MmapPosition position;
- ASSERT_OK(stream->getMmapPosition(returnIn(res, position)));
- ASSERT_RESULT(invalidArgsOrNotSupported, res);
-}
-
-TEST_IO_STREAM(GetMmapPositionOfNonMmapedStream,
- "Retrieving the mmap position of a non mmaped stream should fail",
- testGetMmapPositionOfNonMmapedStream(stream.get()))
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////////////////// StreamIn ///////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_P(InputStreamTest, GetAudioSource) {
- doc::test("Retrieving the audio source of an input stream should always succeed");
- AudioSource source;
- ASSERT_OK(stream->getAudioSource(returnIn(res, source)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getAudioSource is not supported");
- return;
- }
- ASSERT_OK(res);
- ASSERT_EQ(AudioSource::DEFAULT, source);
-}
-
-static void testUnitaryGain(std::function<Return<Result>(float)> setGain) {
- for (float value : (float[]){-INFINITY, -1.0, 1.0 + std::numeric_limits<float>::epsilon(), 2.0,
- INFINITY, NAN}) {
- EXPECT_RESULT(Result::INVALID_ARGUMENTS, setGain(value)) << "value=" << value;
- }
- // Do not consider -0.0 as an invalid value as it is == with 0.0
- for (float value : {-0.0, 0.0, 0.01, 0.5, 0.09, 1.0 /* Restore volume*/}) {
- EXPECT_OK(setGain(value)) << "value=" << value;
- }
-}
-
-static void testOptionalUnitaryGain(std::function<Return<Result>(float)> setGain,
- string debugName) {
- auto result = setGain(1);
- ASSERT_IS_OK(result);
- if (result == Result::NOT_SUPPORTED) {
- doc::partialTest(debugName + " is not supported");
- return;
- }
- testUnitaryGain(setGain);
-}
-
-TEST_P(InputStreamTest, SetGain) {
- doc::test("The gain of an input stream should only be set between [0,1]");
- testOptionalUnitaryGain([this](float volume) { return stream->setGain(volume); },
- "InputStream::setGain");
-}
-
-static void testPrepareForReading(IStreamIn* stream, uint32_t frameSize, uint32_t framesCount) {
- Result res;
- // Ignore output parameters as the call should fail
- ASSERT_OK(stream->prepareForReading(frameSize, framesCount,
- [&res](auto r, auto&, auto&, auto&, auto&) { res = r; }));
- EXPECT_RESULT(Result::INVALID_ARGUMENTS, res);
-}
-
-TEST_P(InputStreamTest, PrepareForReadingWithZeroBuffer) {
- doc::test("Preparing a stream for reading with a 0 sized buffer should fail");
- testPrepareForReading(stream.get(), 0, 0);
-}
-
-TEST_P(InputStreamTest, PrepareForReadingWithHugeBuffer) {
- doc::test("Preparing a stream for reading with a 2^32 sized buffer should fail");
- testPrepareForReading(stream.get(), 1, std::numeric_limits<uint32_t>::max());
-}
-
-TEST_P(InputStreamTest, PrepareForReadingCheckOverflow) {
- doc::test(
- "Preparing a stream for reading with a overflowing sized buffer should "
- "fail");
- auto uintMax = std::numeric_limits<uint32_t>::max();
- testPrepareForReading(stream.get(), uintMax, uintMax);
-}
-
-TEST_P(InputStreamTest, GetInputFramesLost) {
- doc::test("The number of frames lost on a never started stream should be 0");
- auto ret = stream->getInputFramesLost();
- ASSERT_IS_OK(ret);
- uint32_t framesLost{ret};
- ASSERT_EQ(0U, framesLost);
-}
-
-TEST_P(InputStreamTest, getCapturePosition) {
- doc::test(
- "The capture position of a non prepared stream should not be "
- "retrievable");
- uint64_t frames;
- uint64_t time;
- ASSERT_OK(stream->getCapturePosition(returnIn(res, frames, time)));
- ASSERT_RESULT(invalidStateOrNotSupported, res);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////////////////// StreamIn ///////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_P(OutputStreamTest, getLatency) {
- doc::test("Make sure latency is over 0");
- auto result = stream->getLatency();
- ASSERT_IS_OK(result);
- ASSERT_GT(result, 0U);
-}
-
-TEST_P(OutputStreamTest, setVolume) {
- doc::test("Try to set the output volume");
- testOptionalUnitaryGain([this](float volume) { return stream->setVolume(volume, volume); },
- "setVolume");
-}
-
-static void testPrepareForWriting(IStreamOut* stream, uint32_t frameSize, uint32_t framesCount) {
- Result res;
- // Ignore output parameters as the call should fail
- ASSERT_OK(stream->prepareForWriting(frameSize, framesCount,
- [&res](auto r, auto&, auto&, auto&, auto&) { res = r; }));
- EXPECT_RESULT(Result::INVALID_ARGUMENTS, res);
-}
-
-TEST_P(OutputStreamTest, PrepareForWriteWithZeroBuffer) {
- doc::test("Preparing a stream for writing with a 0 sized buffer should fail");
- testPrepareForWriting(stream.get(), 0, 0);
-}
-
-TEST_P(OutputStreamTest, PrepareForWriteWithHugeBuffer) {
- doc::test("Preparing a stream for writing with a 2^32 sized buffer should fail");
- testPrepareForWriting(stream.get(), 1, std::numeric_limits<uint32_t>::max());
-}
-
-TEST_P(OutputStreamTest, PrepareForWritingCheckOverflow) {
- doc::test(
- "Preparing a stream for writing with a overflowing sized buffer should "
- "fail");
- auto uintMax = std::numeric_limits<uint32_t>::max();
- testPrepareForWriting(stream.get(), uintMax, uintMax);
-}
-
-struct Capability {
- Capability(IStreamOut* stream) {
- EXPECT_OK(stream->supportsPauseAndResume(returnIn(pause, resume)));
- auto ret = stream->supportsDrain();
- EXPECT_IS_OK(ret);
- if (ret.isOk()) {
- drain = ret;
- }
- }
- bool pause = false;
- bool resume = false;
- bool drain = false;
-};
-
-TEST_P(OutputStreamTest, SupportsPauseAndResumeAndDrain) {
- doc::test("Implementation must expose pause, resume and drain capabilities");
- Capability(stream.get());
-}
-
-template <class Value>
-static void checkInvalidStateOr0(Result res, Value value) {
- switch (res) {
- case Result::INVALID_STATE:
- break;
- case Result::OK:
- ASSERT_EQ(0U, value);
- break;
- default:
- FAIL() << "Unexpected result " << toString(res);
- }
-}
-
-TEST_P(OutputStreamTest, GetRenderPosition) {
- doc::test("A new stream render position should be 0 or INVALID_STATE");
- uint32_t dspFrames;
- ASSERT_OK(stream->getRenderPosition(returnIn(res, dspFrames)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getRenderPosition is not supported");
- return;
- }
- checkInvalidStateOr0(res, dspFrames);
-}
-
-TEST_P(OutputStreamTest, GetNextWriteTimestamp) {
- doc::test("A new stream next write timestamp should be 0 or INVALID_STATE");
- uint64_t timestampUs;
- ASSERT_OK(stream->getNextWriteTimestamp(returnIn(res, timestampUs)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getNextWriteTimestamp is not supported");
- return;
- }
- checkInvalidStateOr0(res, timestampUs);
-}
-
-/** Stub implementation of out stream callback. */
-class MockOutCallbacks : public IStreamOutCallback {
- Return<void> onWriteReady() override { return {}; }
- Return<void> onDrainReady() override { return {}; }
- Return<void> onError() override { return {}; }
-};
-
-static bool isAsyncModeSupported(IStreamOut* stream) {
- auto res = stream->setCallback(new MockOutCallbacks);
- stream->clearCallback(); // try to restore the no callback state, ignore
- // any error
- auto okOrNotSupported = {Result::OK, Result::NOT_SUPPORTED};
- EXPECT_RESULT(okOrNotSupported, res);
- return res.isOk() ? res == Result::OK : false;
-}
-
-TEST_P(OutputStreamTest, SetCallback) {
- doc::test(
- "If supported, registering callback for async operation should never "
- "fail");
- if (!isAsyncModeSupported(stream.get())) {
- doc::partialTest("The stream does not support async operations");
- return;
- }
- ASSERT_OK(stream->setCallback(new MockOutCallbacks));
- ASSERT_OK(stream->setCallback(new MockOutCallbacks));
-}
-
-TEST_P(OutputStreamTest, clearCallback) {
- doc::test(
- "If supported, clearing a callback to go back to sync operation should "
- "not fail");
- if (!isAsyncModeSupported(stream.get())) {
- doc::partialTest("The stream does not support async operations");
- return;
- }
- // TODO: Clarify if clearing a non existing callback should fail
- ASSERT_OK(stream->setCallback(new MockOutCallbacks));
- ASSERT_OK(stream->clearCallback());
-}
-
-TEST_P(OutputStreamTest, Resume) {
- doc::test(
- "If supported, a stream should fail to resume if not previously "
- "paused");
- if (!Capability(stream.get()).resume) {
- doc::partialTest("The output stream does not support resume");
- return;
- }
- ASSERT_RESULT(Result::INVALID_STATE, stream->resume());
-}
-
-TEST_P(OutputStreamTest, Pause) {
- doc::test(
- "If supported, a stream should fail to pause if not previously "
- "started");
- if (!Capability(stream.get()).pause) {
- doc::partialTest("The output stream does not support pause");
- return;
- }
- ASSERT_RESULT(Result::INVALID_STATE, stream->resume());
-}
-
-static void testDrain(IStreamOut* stream, AudioDrain type) {
- if (!Capability(stream).drain) {
- doc::partialTest("The output stream does not support drain");
- return;
- }
- ASSERT_RESULT(Result::OK, stream->drain(type));
-}
-
-TEST_P(OutputStreamTest, DrainAll) {
- doc::test("If supported, a stream should always succeed to drain");
- testDrain(stream.get(), AudioDrain::ALL);
-}
-
-TEST_P(OutputStreamTest, DrainEarlyNotify) {
- doc::test("If supported, a stream should always succeed to drain");
- testDrain(stream.get(), AudioDrain::EARLY_NOTIFY);
-}
-
-TEST_P(OutputStreamTest, FlushStop) {
- doc::test("If supported, a stream should always succeed to flush");
- auto ret = stream->flush();
- ASSERT_IS_OK(ret);
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest("Flush is not supported");
- return;
- }
- ASSERT_OK(ret);
-}
-
-TEST_P(OutputStreamTest, GetPresentationPositionStop) {
- doc::test(
- "If supported, a stream should always succeed to retrieve the "
- "presentation position");
- uint64_t frames;
- TimeSpec mesureTS;
- ASSERT_OK(stream->getPresentationPosition(returnIn(res, frames, mesureTS)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getpresentationPosition is not supported");
- return;
- }
- ASSERT_EQ(0U, frames);
-
- if (mesureTS.tvNSec == 0 && mesureTS.tvSec == 0) {
- // As the stream has never written a frame yet,
- // the timestamp does not really have a meaning, allow to return 0
- return;
- }
-
- // Make sure the return measure is not more than 1s old.
- struct timespec currentTS;
- ASSERT_EQ(0, clock_gettime(CLOCK_MONOTONIC, ¤tTS)) << errno;
-
- auto toMicroSec = [](uint64_t sec, auto nsec) { return sec * 1e+6 + nsec / 1e+3; };
- auto currentTime = toMicroSec(currentTS.tv_sec, currentTS.tv_nsec);
- auto mesureTime = toMicroSec(mesureTS.tvSec, mesureTS.tvNSec);
- ASSERT_PRED2([](auto c, auto m) { return c - m < 1e+6; }, currentTime, mesureTime);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// PrimaryDevice ////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_F(AudioPrimaryHidlTest, setVoiceVolume) {
- doc::test("Make sure setVoiceVolume only succeed if volume is in [0,1]");
- testUnitaryGain([](float volume) { return device->setVoiceVolume(volume); });
-}
-
-TEST_F(AudioPrimaryHidlTest, setMode) {
- doc::test(
- "Make sure setMode always succeeds if mode is valid "
- "and fails otherwise");
- // Test Invalid values
- for (AudioMode mode : {AudioMode::INVALID, AudioMode::CURRENT, AudioMode::CNT}) {
- SCOPED_TRACE("mode=" + toString(mode));
- ASSERT_RESULT(Result::INVALID_ARGUMENTS, device->setMode(mode));
- }
- // Test valid values
- for (AudioMode mode : {AudioMode::IN_CALL, AudioMode::IN_COMMUNICATION, AudioMode::RINGTONE,
- AudioMode::NORMAL /* Make sure to leave the test in normal mode */}) {
- SCOPED_TRACE("mode=" + toString(mode));
- ASSERT_OK(device->setMode(mode));
- }
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, BtScoNrecEnabled) {
- doc::test("Query and set the BT SCO NR&EC state");
- testOptionalAccessors("BtScoNrecEnabled", {true, false, true},
- &IPrimaryDevice::setBtScoNrecEnabled,
- &IPrimaryDevice::getBtScoNrecEnabled);
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, setGetBtScoWidebandEnabled) {
- doc::test("Query and set the SCO whideband state");
- testOptionalAccessors("BtScoWideband", {true, false, true},
- &IPrimaryDevice::setBtScoWidebandEnabled,
- &IPrimaryDevice::getBtScoWidebandEnabled);
-}
-
-using TtyModeAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<TtyMode>;
-TEST_F(TtyModeAccessorPrimaryHidlTest, setGetTtyMode) {
- doc::test("Query and set the TTY mode state");
- testOptionalAccessors("TTY mode", {TtyMode::OFF, TtyMode::HCO, TtyMode::VCO, TtyMode::FULL},
- &IPrimaryDevice::setTtyMode, &IPrimaryDevice::getTtyMode);
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, setGetHac) {
- doc::test("Query and set the HAC state");
- testOptionalAccessors("HAC", {true, false, true}, &IPrimaryDevice::setHacEnabled,
- &IPrimaryDevice::getHacEnabled);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////// Clean caches on global tear down ////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-int main(int argc, char** argv) {
- environment = new AudioHidlTestEnvironment;
- ::testing::AddGlobalTestEnvironment(environment);
- ::testing::InitGoogleTest(&argc, argv);
- environment->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- return status;
-}
diff --git a/audio/core/2.0/vts/functional/ValidateAudioConfiguration.cpp b/audio/core/2.0/vts/functional/ValidateAudioConfiguration.cpp
deleted file mode 100644
index bef0e82..0000000
--- a/audio/core/2.0/vts/functional/ValidateAudioConfiguration.cpp
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <unistd.h>
-#include <string>
-
-#include "utility/ValidateXml.h"
-
-TEST(CheckConfig, audioPolicyConfigurationValidation) {
- RecordProperty("description",
- "Verify that the audio policy configuration file "
- "is valid according to the schema");
-
- std::vector<const char*> locations = {"/odm/etc", "/vendor/etc", "/system/etc"};
- EXPECT_ONE_VALID_XML_MULTIPLE_LOCATIONS("audio_policy_configuration.xml", locations,
- "/data/local/tmp/audio_policy_configuration.xsd");
-}
diff --git a/audio/core/4.0/default/Android.bp b/audio/core/4.0/default/Android.bp
deleted file mode 100644
index 8e41545..0000000
--- a/audio/core/4.0/default/Android.bp
+++ /dev/null
@@ -1,53 +0,0 @@
-cc_library_shared {
- name: "android.hardware.audio@4.0-impl",
- relative_install_path: "hw",
- proprietary: true,
- vendor: true,
- srcs: [
- "Conversions.cpp",
- "Device.cpp",
- "DevicesFactory.cpp",
- "ParametersUtil.cpp",
- "PrimaryDevice.cpp",
- "Stream.cpp",
- "StreamIn.cpp",
- "StreamOut.cpp",
- ],
-
- cflags: [
- "-DAUDIO_HAL_VERSION_4_0",
- ],
-
- defaults: ["hidl_defaults"],
-
- export_include_dirs: ["include"],
-
- shared_libs: [
- "libbase",
- "libcutils",
- "libfmq",
- "libhardware",
- "libhidlbase",
- "libhidltransport",
- "liblog",
- "libutils",
- "android.hardware.audio@4.0",
- "android.hardware.audio.common@4.0",
- "android.hardware.audio.common@4.0-util",
- "android.hardware.audio.common-util",
- ],
-
- header_libs: [
- "android.hardware.audio.common.util@all-versions",
- "android.hardware.audio.core@all-versions-impl",
- "libaudioclient_headers",
- "libaudio_system_headers",
- "libhardware_headers",
- "libmedia_headers",
- ],
-
- whole_static_libs: [
- "libmedia_helper",
- ],
-
-}
diff --git a/audio/core/4.0/default/Conversions.cpp b/audio/core/4.0/default/Conversions.cpp
deleted file mode 100644
index 4f18744..0000000
--- a/audio/core/4.0/default/Conversions.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "core/4.0/default/Conversions.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/Conversions.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/Device.cpp b/audio/core/4.0/default/Device.cpp
deleted file mode 100644
index b33434e..0000000
--- a/audio/core/4.0/default/Device.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "DeviceHAL"
-
-#include "core/4.0/default/Device.h"
-#include <HidlUtils.h>
-#include "core/4.0/default/Conversions.h"
-#include "core/4.0/default/StreamIn.h"
-#include "core/4.0/default/StreamOut.h"
-#include "core/4.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/Device.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/DevicesFactory.cpp b/audio/core/4.0/default/DevicesFactory.cpp
deleted file mode 100644
index cb8a3c3..0000000
--- a/audio/core/4.0/default/DevicesFactory.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "DevicesFactoryHAL"
-
-#include "core/4.0/default/DevicesFactory.h"
-#include "core/4.0/default/Device.h"
-#include "core/4.0/default/PrimaryDevice.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/DevicesFactory.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/OWNERS b/audio/core/4.0/default/OWNERS
deleted file mode 100644
index 6fdc97c..0000000
--- a/audio/core/4.0/default/OWNERS
+++ /dev/null
@@ -1,3 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
diff --git a/audio/core/4.0/default/ParametersUtil.cpp b/audio/core/4.0/default/ParametersUtil.cpp
deleted file mode 100644
index 2cc9fb5..0000000
--- a/audio/core/4.0/default/ParametersUtil.cpp
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "core/4.0/default/ParametersUtil.h"
-#include "core/4.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/ParametersUtil.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/PrimaryDevice.cpp b/audio/core/4.0/default/PrimaryDevice.cpp
deleted file mode 100644
index e3e4976..0000000
--- a/audio/core/4.0/default/PrimaryDevice.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "PrimaryDeviceHAL"
-
-#include "core/4.0/default/PrimaryDevice.h"
-#include "core/4.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/PrimaryDevice.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/Stream.cpp b/audio/core/4.0/default/Stream.cpp
deleted file mode 100644
index b8c71de..0000000
--- a/audio/core/4.0/default/Stream.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "StreamHAL"
-
-#include "core/4.0/default/Stream.h"
-#include "common/all-versions/default/EffectMap.h"
-#include "core/4.0/default/Conversions.h"
-#include "core/4.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/Stream.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/StreamIn.cpp b/audio/core/4.0/default/StreamIn.cpp
deleted file mode 100644
index 718bd25..0000000
--- a/audio/core/4.0/default/StreamIn.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "StreamInHAL"
-
-#include "core/4.0/default/StreamIn.h"
-#include "core/4.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/StreamIn.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/StreamOut.cpp b/audio/core/4.0/default/StreamOut.cpp
deleted file mode 100644
index db88e40..0000000
--- a/audio/core/4.0/default/StreamOut.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "StreamOutHAL"
-
-#include "core/4.0/default/StreamOut.h"
-#include "core/4.0/default/Util.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/StreamOut.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/core/4.0/default/include/core/4.0/default/Conversions.h b/audio/core/4.0/default/include/core/4.0/default/Conversions.h
deleted file mode 100644
index 32c2f88..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/Conversions.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_CONVERSIONS_H_
-#define ANDROID_HARDWARE_AUDIO_V4_0_CONVERSIONS_H_
-
-#include <android/hardware/audio/4.0/types.h>
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/Conversions.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_CONVERSIONS_H_
diff --git a/audio/core/4.0/default/include/core/4.0/default/Device.h b/audio/core/4.0/default/include/core/4.0/default/Device.h
deleted file mode 100644
index 770d606..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/Device.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_DEVICE_H
-#define ANDROID_HARDWARE_AUDIO_V4_0_DEVICE_H
-
-#include <android/hardware/audio/4.0/IDevice.h>
-
-#include "ParametersUtil.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/Device.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_DEVICE_H
diff --git a/audio/core/4.0/default/include/core/4.0/default/DevicesFactory.h b/audio/core/4.0/default/include/core/4.0/default/DevicesFactory.h
deleted file mode 100644
index 200e59d..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/DevicesFactory.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_DEVICESFACTORY_H
-#define ANDROID_HARDWARE_AUDIO_V4_0_DEVICESFACTORY_H
-
-#include <android/hardware/audio/4.0/IDevicesFactory.h>
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/DevicesFactory.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_DEVICESFACTORY_H
diff --git a/audio/core/4.0/default/include/core/4.0/default/ParametersUtil.h b/audio/core/4.0/default/include/core/4.0/default/ParametersUtil.h
deleted file mode 100644
index fa31ee9..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/ParametersUtil.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_PARAMETERS_UTIL_H_
-#define ANDROID_HARDWARE_AUDIO_V4_0_PARAMETERS_UTIL_H_
-
-#include <android/hardware/audio/4.0/types.h>
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/ParametersUtil.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_PARAMETERS_UTIL_H_
diff --git a/audio/core/4.0/default/include/core/4.0/default/PrimaryDevice.h b/audio/core/4.0/default/include/core/4.0/default/PrimaryDevice.h
deleted file mode 100644
index e7f846b..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/PrimaryDevice.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_PRIMARYDEVICE_H
-#define ANDROID_HARDWARE_AUDIO_V4_0_PRIMARYDEVICE_H
-
-#include <android/hardware/audio/4.0/IPrimaryDevice.h>
-
-#include "Device.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/PrimaryDevice.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_PRIMARYDEVICE_H
diff --git a/audio/core/4.0/default/include/core/4.0/default/Stream.h b/audio/core/4.0/default/include/core/4.0/default/Stream.h
deleted file mode 100644
index afad80f..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/Stream.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_STREAM_H
-#define ANDROID_HARDWARE_AUDIO_V4_0_STREAM_H
-
-#include <android/hardware/audio/4.0/IStream.h>
-
-#include "ParametersUtil.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/Stream.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_STREAM_H
diff --git a/audio/core/4.0/default/include/core/4.0/default/StreamIn.h b/audio/core/4.0/default/include/core/4.0/default/StreamIn.h
deleted file mode 100644
index 151f03f..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/StreamIn.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_STREAMIN_H
-#define ANDROID_HARDWARE_AUDIO_V4_0_STREAMIN_H
-
-#include <android/hardware/audio/4.0/IStreamIn.h>
-
-#include "Device.h"
-#include "Stream.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/StreamIn.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_STREAMIN_H
diff --git a/audio/core/4.0/default/include/core/4.0/default/StreamOut.h b/audio/core/4.0/default/include/core/4.0/default/StreamOut.h
deleted file mode 100644
index dbf3bd1..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/StreamOut.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_STREAMOUT_H
-#define ANDROID_HARDWARE_AUDIO_V4_0_STREAMOUT_H
-
-#include <android/hardware/audio/4.0/IStreamOut.h>
-
-#include "Device.h"
-#include "Stream.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/StreamOut.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_STREAMOUT_H
diff --git a/audio/core/4.0/default/include/core/4.0/default/Util.h b/audio/core/4.0/default/include/core/4.0/default/Util.h
deleted file mode 100644
index ce31e6f..0000000
--- a/audio/core/4.0/default/include/core/4.0/default/Util.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_V4_0_UTIL_H
-#define ANDROID_HARDWARE_AUDIO_V4_0_UTIL_H
-
-#include <android/hardware/audio/4.0/types.h>
-
-#define AUDIO_HAL_VERSION V4_0
-#include <core/all-versions/default/Util.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_V4_0_UTIL_H
diff --git a/audio/core/4.0/vts/OWNERS b/audio/core/4.0/vts/OWNERS
deleted file mode 100644
index 8711a9f..0000000
--- a/audio/core/4.0/vts/OWNERS
+++ /dev/null
@@ -1,5 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
-yim@google.com
-zhuoyao@google.com
\ No newline at end of file
diff --git a/audio/core/4.0/vts/functional/Android.bp b/audio/core/4.0/vts/functional/Android.bp
deleted file mode 100644
index b2d9af4..0000000
--- a/audio/core/4.0/vts/functional/Android.bp
+++ /dev/null
@@ -1,37 +0,0 @@
-//
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-cc_test {
- name: "VtsHalAudioV4_0TargetTest",
- defaults: ["VtsHalTargetTestDefaults"],
- srcs: [
- "AudioPrimaryHidlHalTest.cpp",
- "ValidateAudioConfiguration.cpp"
- ],
- static_libs: [
- "android.hardware.audio.common.test.utility",
- "android.hardware.audio@4.0",
- "android.hardware.audio.common@4.0",
- "libxml2",
- ],
- shared_libs: [
- "libfmq",
- ],
- header_libs: [
- "android.hardware.audio.common.util@all-versions",
- ],
- test_suites: ["general-tests"],
-}
diff --git a/audio/core/4.0/vts/functional/AudioPrimaryHidlHalTest.cpp b/audio/core/4.0/vts/functional/AudioPrimaryHidlHalTest.cpp
deleted file mode 100644
index 8a8338b..0000000
--- a/audio/core/4.0/vts/functional/AudioPrimaryHidlHalTest.cpp
+++ /dev/null
@@ -1,1554 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "VtsHalAudioV4_0TargetTest"
-
-#include <algorithm>
-#include <cmath>
-#include <cstddef>
-#include <cstdio>
-#include <initializer_list>
-#include <limits>
-#include <list>
-#include <string>
-#include <vector>
-
-#include <fcntl.h>
-#include <unistd.h>
-
-#include <hwbinder/IPCThreadState.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-
-#include <android-base/logging.h>
-
-#include <android/hardware/audio/4.0/IDevice.h>
-#include <android/hardware/audio/4.0/IDevicesFactory.h>
-#include <android/hardware/audio/4.0/IPrimaryDevice.h>
-#include <android/hardware/audio/4.0/types.h>
-#include <android/hardware/audio/common/4.0/types.h>
-#include <fmq/EventFlag.h>
-#include <fmq/MessageQueue.h>
-
-#include <common/all-versions/VersionUtils.h>
-
-#include "utility/AssertOk.h"
-#include "utility/Documentation.h"
-#include "utility/EnvironmentTearDown.h"
-#define AUDIO_HAL_VERSION V4_0
-#include "utility/PrettyPrintAudioTypes.h"
-#include "utility/ReturnIn.h"
-
-using std::initializer_list;
-using std::string;
-using std::to_string;
-using std::vector;
-using std::list;
-
-using ::android::sp;
-using ::android::hardware::EventFlag;
-using ::android::hardware::hidl_bitfield;
-using ::android::hardware::hidl_enum_range;
-using ::android::hardware::hidl_handle;
-using ::android::hardware::hidl_string;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::kSynchronizedReadWrite;
-using ::android::hardware::IPCThreadState;
-using ::android::hardware::MessageQueue;
-using ::android::hardware::MQDescriptorSync;
-using ::android::hardware::Return;
-using ::android::hardware::audio::V4_0::AudioDrain;
-using ::android::hardware::audio::V4_0::DeviceAddress;
-using ::android::hardware::audio::V4_0::IDevice;
-using ::android::hardware::audio::V4_0::IPrimaryDevice;
-using Rotation = ::android::hardware::audio::V4_0::IPrimaryDevice::Rotation;
-using TtyMode = ::android::hardware::audio::V4_0::IPrimaryDevice::TtyMode;
-using ::android::hardware::audio::V4_0::IDevicesFactory;
-using ::android::hardware::audio::V4_0::IStream;
-using ::android::hardware::audio::V4_0::IStreamIn;
-using ::android::hardware::audio::V4_0::MessageQueueFlagBits;
-using ::android::hardware::audio::V4_0::TimeSpec;
-using ReadParameters = ::android::hardware::audio::V4_0::IStreamIn::ReadParameters;
-using ReadStatus = ::android::hardware::audio::V4_0::IStreamIn::ReadStatus;
-using ::android::hardware::audio::V4_0::IStreamOut;
-using ::android::hardware::audio::V4_0::IStreamOutCallback;
-using ::android::hardware::audio::V4_0::MicrophoneInfo;
-using ::android::hardware::audio::V4_0::MmapBufferInfo;
-using ::android::hardware::audio::V4_0::MmapPosition;
-using ::android::hardware::audio::V4_0::ParameterValue;
-using ::android::hardware::audio::V4_0::Result;
-using ::android::hardware::audio::V4_0::SourceMetadata;
-using ::android::hardware::audio::V4_0::SinkMetadata;
-using ::android::hardware::audio::common::V4_0::AudioChannelMask;
-using ::android::hardware::audio::common::V4_0::AudioConfig;
-using ::android::hardware::audio::common::V4_0::AudioContentType;
-using ::android::hardware::audio::common::V4_0::AudioDevice;
-using ::android::hardware::audio::common::V4_0::AudioFormat;
-using ::android::hardware::audio::common::V4_0::AudioHandleConsts;
-using ::android::hardware::audio::common::V4_0::AudioHwSync;
-using ::android::hardware::audio::common::V4_0::AudioInputFlag;
-using ::android::hardware::audio::common::V4_0::AudioIoHandle;
-using ::android::hardware::audio::common::V4_0::AudioMode;
-using ::android::hardware::audio::common::V4_0::AudioOffloadInfo;
-using ::android::hardware::audio::common::V4_0::AudioOutputFlag;
-using ::android::hardware::audio::common::V4_0::AudioSource;
-using ::android::hardware::audio::common::V4_0::AudioUsage;
-using ::android::hardware::audio::common::V4_0::ThreadInfo;
-using ::android::hardware::audio::common::utils::mkBitfield;
-
-using namespace ::android::hardware::audio::common::test::utility;
-
-// Typical accepted results from interface methods
-static auto okOrNotSupported = {Result::OK, Result::NOT_SUPPORTED};
-static auto okOrNotSupportedOrInvalidArgs = {Result::OK, Result::NOT_SUPPORTED,
- Result::INVALID_ARGUMENTS};
-static auto okOrInvalidStateOrNotSupported = {Result::OK, Result::INVALID_STATE,
- Result::NOT_SUPPORTED};
-static auto invalidArgsOrNotSupported = {Result::INVALID_ARGUMENTS, Result::NOT_SUPPORTED};
-static auto invalidStateOrNotSupported = {Result::INVALID_STATE, Result::NOT_SUPPORTED};
-
-class AudioHidlTestEnvironment : public ::Environment {
- public:
- virtual void registerTestServices() override { registerTestService<IDevicesFactory>(); }
-};
-
-// Instance to register global tearDown
-static AudioHidlTestEnvironment* environment;
-
-class HidlTest : public ::testing::VtsHalHidlTargetTestBase {
- protected:
- // Convenient member to store results
- Result res;
-};
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////// getService audio_devices_factory //////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-// Test all audio devices
-class AudioHidlTest : public HidlTest {
- public:
- void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(HidlTest::SetUp()); // setup base
-
- if (devicesFactory == nullptr) {
- environment->registerTearDown([] { devicesFactory.clear(); });
- devicesFactory = ::testing::VtsHalHidlTargetTestBase::getService<IDevicesFactory>(
- environment->getServiceName<IDevicesFactory>("default"));
- }
- ASSERT_TRUE(devicesFactory != nullptr);
- }
-
- protected:
- // Cache the devicesFactory retrieval to speed up each test by ~0.5s
- static sp<IDevicesFactory> devicesFactory;
-};
-sp<IDevicesFactory> AudioHidlTest::devicesFactory;
-
-TEST_F(AudioHidlTest, GetAudioDevicesFactoryService) {
- doc::test("Test the getService (called in SetUp)");
-}
-
-TEST_F(AudioHidlTest, OpenDeviceInvalidParameter) {
- doc::test("Test passing an invalid parameter to openDevice");
- Result result;
- sp<IDevice> device;
- ASSERT_OK(devicesFactory->openDevice("Non existing device", returnIn(result, device)));
- ASSERT_EQ(Result::INVALID_ARGUMENTS, result);
- ASSERT_TRUE(device == nullptr);
-}
-
-TEST_F(AudioHidlTest, OpenPrimaryDeviceUsingGetDevice) {
- doc::test("Calling openDevice(\"primary\") should return the primary device.");
- {
- Result result;
- sp<IDevice> baseDevice;
- ASSERT_OK(devicesFactory->openDevice("primary", returnIn(result, baseDevice)));
- ASSERT_OK(result);
- ASSERT_TRUE(baseDevice != nullptr);
-
- Return<sp<IPrimaryDevice>> primaryDevice = IPrimaryDevice::castFrom(baseDevice);
- ASSERT_TRUE(primaryDevice.isOk());
- ASSERT_TRUE(sp<IPrimaryDevice>(primaryDevice) != nullptr);
- } // Destroy local IDevice proxy
- // FIXME: there is no way to know when the remote IDevice is being destroyed
- // Binder does not support testing if an object is alive, thus
- // wait for 100ms to let the binder destruction propagates and
- // the remote device has the time to be destroyed.
- // flushCommand makes sure all local command are sent, thus should reduce
- // the latency between local and remote destruction.
- IPCThreadState::self()->flushCommands();
- usleep(100);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// openDevice primary ///////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-// Test the primary device
-class AudioPrimaryHidlTest : public AudioHidlTest {
- public:
- /** Primary HAL test are NOT thread safe. */
- void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(AudioHidlTest::SetUp()); // setup base
-
- if (device == nullptr) {
- Result result;
- ASSERT_OK(devicesFactory->openPrimaryDevice(returnIn(result, device)));
- ASSERT_OK(result);
- ASSERT_TRUE(device != nullptr);
-
- environment->registerTearDown([] { device.clear(); });
- }
- }
-
- protected:
- // Cache the device opening to speed up each test by ~0.5s
- static sp<IPrimaryDevice> device;
-};
-sp<IPrimaryDevice> AudioPrimaryHidlTest::device;
-
-TEST_F(AudioPrimaryHidlTest, OpenPrimaryDevice) {
- doc::test("Test the openDevice (called in SetUp)");
-}
-
-TEST_F(AudioPrimaryHidlTest, Init) {
- doc::test("Test that the audio primary hal initialized correctly");
- ASSERT_OK(device->initCheck());
-}
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////// {set,get}{Master,Mic}{Mute,Volume} /////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-template <class Property>
-class AccessorPrimaryHidlTest : public AudioPrimaryHidlTest {
- protected:
- enum Optionality { REQUIRED, OPTIONAL };
- struct Initial { // Initial property value
- Initial(Property value, Optionality check = REQUIRED) : value(value), check(check) {}
- Property value;
- Optionality check; // If this initial value should be checked
- };
- /** Test a property getter and setter.
- * The getter and/or the setter may return NOT_SUPPORTED if optionality == OPTIONAL.
- */
- template <Optionality optionality = REQUIRED, class Getter, class Setter>
- void testAccessors(const string& propertyName, const Initial expectedInitial,
- list<Property> valuesToTest, Setter setter, Getter getter,
- const vector<Property>& invalidValues = {}) {
- const auto expectedResults = {Result::OK,
- optionality == OPTIONAL ? Result::NOT_SUPPORTED : Result::OK};
-
- Property initialValue = expectedInitial.value;
- ASSERT_OK((device.get()->*getter)(returnIn(res, initialValue)));
- ASSERT_RESULT(expectedResults, res);
- if (res == Result::OK && expectedInitial.check == REQUIRED) {
- EXPECT_EQ(expectedInitial.value, initialValue);
- }
-
- valuesToTest.push_front(expectedInitial.value);
- valuesToTest.push_back(initialValue);
- for (Property setValue : valuesToTest) {
- SCOPED_TRACE("Test " + propertyName + " getter and setter for " +
- testing::PrintToString(setValue));
- auto ret = (device.get()->*setter)(setValue);
- ASSERT_RESULT(expectedResults, ret);
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest(propertyName + " setter is not supported");
- break;
- }
- Property getValue;
- // Make sure the getter returns the same value just set
- ASSERT_OK((device.get()->*getter)(returnIn(res, getValue)));
- ASSERT_RESULT(expectedResults, res);
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest(propertyName + " getter is not supported");
- continue;
- }
- EXPECT_EQ(setValue, getValue);
- }
-
- for (Property invalidValue : invalidValues) {
- SCOPED_TRACE("Try to set " + propertyName + " with the invalid value " +
- testing::PrintToString(invalidValue));
- EXPECT_RESULT(invalidArgsOrNotSupported, (device.get()->*setter)(invalidValue));
- }
-
- // Restore initial value
- EXPECT_RESULT(expectedResults, (device.get()->*setter)(initialValue));
- }
-};
-
-using BoolAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<bool>;
-
-TEST_F(BoolAccessorPrimaryHidlTest, MicMuteTest) {
- doc::test("Check that the mic can be muted and unmuted");
- testAccessors("mic mute", Initial{false}, {true}, &IDevice::setMicMute, &IDevice::getMicMute);
- // TODO: check that the mic is really muted (all sample are 0)
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, MasterMuteTest) {
- doc::test("If master mute is supported, try to mute and unmute the master output");
- testAccessors<OPTIONAL>("master mute", Initial{false}, {true}, &IDevice::setMasterMute,
- &IDevice::getMasterMute);
- // TODO: check that the master volume is really muted
-}
-
-using FloatAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<float>;
-TEST_F(FloatAccessorPrimaryHidlTest, MasterVolumeTest) {
- doc::test("Test the master volume if supported");
- testAccessors<OPTIONAL>(
- "master volume", Initial{1}, {0, 0.5}, &IDevice::setMasterVolume, &IDevice::getMasterVolume,
- {-0.1, 1.1, NAN, INFINITY, -INFINITY, 1 + std::numeric_limits<float>::epsilon()});
- // TODO: check that the master volume is really changed
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////////////////// AudioPatches ////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-class AudioPatchPrimaryHidlTest : public AudioPrimaryHidlTest {
- protected:
- bool areAudioPatchesSupported() {
- auto result = device->supportsAudioPatches();
- EXPECT_IS_OK(result);
- return result;
- }
-};
-
-TEST_F(AudioPatchPrimaryHidlTest, AudioPatches) {
- doc::test("Test if audio patches are supported");
- if (!areAudioPatchesSupported()) {
- doc::partialTest("Audio patches are not supported");
- return;
- }
- // TODO: test audio patches
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////// Required and recommended audio format support ///////////////
-// From:
-// https://source.android.com/compatibility/android-cdd.html#5_4_audio_recording
-// From:
-// https://source.android.com/compatibility/android-cdd.html#5_5_audio_playback
-/////////// TODO: move to the beginning of the file for easier update ////////
-//////////////////////////////////////////////////////////////////////////////
-
-class AudioConfigPrimaryTest : public AudioPatchPrimaryHidlTest {
- public:
- // Cache result ?
- static const vector<AudioConfig> getRequiredSupportPlaybackAudioConfig() {
- return combineAudioConfig({AudioChannelMask::OUT_STEREO, AudioChannelMask::OUT_MONO},
- {8000, 11025, 16000, 22050, 32000, 44100},
- {AudioFormat::PCM_16_BIT});
- }
-
- static const vector<AudioConfig> getRecommendedSupportPlaybackAudioConfig() {
- return combineAudioConfig({AudioChannelMask::OUT_STEREO, AudioChannelMask::OUT_MONO},
- {24000, 48000}, {AudioFormat::PCM_16_BIT});
- }
-
- static const vector<AudioConfig> getSupportedPlaybackAudioConfig() {
- // TODO: retrieve audio config supported by the platform
- // as declared in the policy configuration
- return {};
- }
-
- static const vector<AudioConfig> getRequiredSupportCaptureAudioConfig() {
- return combineAudioConfig({AudioChannelMask::IN_MONO}, {8000, 11025, 16000, 44100},
- {AudioFormat::PCM_16_BIT});
- }
- static const vector<AudioConfig> getRecommendedSupportCaptureAudioConfig() {
- return combineAudioConfig({AudioChannelMask::IN_STEREO}, {22050, 48000},
- {AudioFormat::PCM_16_BIT});
- }
- static const vector<AudioConfig> getSupportedCaptureAudioConfig() {
- // TODO: retrieve audio config supported by the platform
- // as declared in the policy configuration
- return {};
- }
-
- private:
- static const vector<AudioConfig> combineAudioConfig(vector<AudioChannelMask> channelMasks,
- vector<uint32_t> sampleRates,
- vector<AudioFormat> formats) {
- vector<AudioConfig> configs;
- for (auto channelMask : channelMasks) {
- for (auto sampleRate : sampleRates) {
- for (auto format : formats) {
- AudioConfig config{};
- // leave offloadInfo to 0
- config.channelMask = mkBitfield(channelMask);
- config.sampleRateHz = sampleRate;
- config.format = format;
- // FIXME: leave frameCount to 0 ?
- configs.push_back(config);
- }
- }
- }
- return configs;
- }
-};
-
-/** Generate a test name based on an audio config.
- *
- * As the only parameter changing are channel mask and sample rate,
- * only print those ones in the test name.
- */
-static string generateTestName(const testing::TestParamInfo<AudioConfig>& info) {
- const AudioConfig& config = info.param;
- return to_string(info.index) + "__" + to_string(config.sampleRateHz) + "_" +
- // "MONO" is more clear than "FRONT_LEFT"
- ((config.channelMask == mkBitfield(AudioChannelMask::OUT_MONO) ||
- config.channelMask == mkBitfield(AudioChannelMask::IN_MONO))
- ? "MONO"
- : ::testing::PrintToString(config.channelMask));
-}
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////////////// getInputBufferSize /////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-// FIXME: execute input test only if platform declares
-// android.hardware.microphone
-// how to get this value ? is it a property ???
-
-class AudioCaptureConfigPrimaryTest : public AudioConfigPrimaryTest,
- public ::testing::WithParamInterface<AudioConfig> {
- protected:
- void inputBufferSizeTest(const AudioConfig& audioConfig, bool supportRequired) {
- uint64_t bufferSize;
- ASSERT_OK(device->getInputBufferSize(audioConfig, returnIn(res, bufferSize)));
-
- switch (res) {
- case Result::INVALID_ARGUMENTS:
- EXPECT_FALSE(supportRequired);
- break;
- case Result::OK:
- // Check that the buffer is of a sane size
- // For now only that it is > 0
- EXPECT_GT(bufferSize, uint64_t(0));
- break;
- default:
- FAIL() << "Invalid return status: " << ::testing::PrintToString(res);
- }
- }
-};
-
-// Test that the required capture config and those declared in the policy are
-// indeed supported
-class RequiredInputBufferSizeTest : public AudioCaptureConfigPrimaryTest {};
-TEST_P(RequiredInputBufferSizeTest, RequiredInputBufferSizeTest) {
- doc::test(
- "Input buffer size must be retrievable for a format with required "
- "support.");
- inputBufferSizeTest(GetParam(), true);
-}
-INSTANTIATE_TEST_CASE_P(
- RequiredInputBufferSize, RequiredInputBufferSizeTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportCaptureAudioConfig()),
- &generateTestName);
-INSTANTIATE_TEST_CASE_P(
- SupportedInputBufferSize, RequiredInputBufferSizeTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedCaptureAudioConfig()),
- &generateTestName);
-
-// Test that the recommended capture config are supported or lead to a
-// INVALID_ARGUMENTS return
-class OptionalInputBufferSizeTest : public AudioCaptureConfigPrimaryTest {};
-TEST_P(OptionalInputBufferSizeTest, OptionalInputBufferSizeTest) {
- doc::test(
- "Input buffer size should be retrievable for a format with recommended "
- "support.");
- inputBufferSizeTest(GetParam(), false);
-}
-INSTANTIATE_TEST_CASE_P(
- RecommendedCaptureAudioConfigSupport, OptionalInputBufferSizeTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportCaptureAudioConfig()),
- &generateTestName);
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// setScreenState ///////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_F(AudioPrimaryHidlTest, setScreenState) {
- doc::test("Check that the hal can receive the screen state");
- for (bool turnedOn : {false, true, true, false, false}) {
- ASSERT_RESULT(okOrNotSupported, device->setScreenState(turnedOn));
- }
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////////////// {get,set}Parameters /////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_F(AudioPrimaryHidlTest, getParameters) {
- doc::test("Check that the hal can set and get parameters");
- hidl_vec<ParameterValue> context;
- hidl_vec<hidl_string> keys;
- hidl_vec<ParameterValue> values;
- ASSERT_OK(device->getParameters(context, keys, returnIn(res, values)));
- ASSERT_OK(device->setParameters(context, values));
- values.resize(0);
- ASSERT_OK(device->setParameters(context, values));
-}
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////// get(Active)Microphones ///////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_F(AudioPrimaryHidlTest, GetMicrophonesTest) {
- doc::test("Make sure getMicrophones always succeeds");
- hidl_vec<MicrophoneInfo> microphones;
- ASSERT_OK(device->getMicrophones(returnIn(res, microphones)));
- ASSERT_OK(res);
- if (microphones.size() > 0) {
- // When there is microphone on the phone, try to open an input stream
- // and query for the active microphones.
- doc::test(
- "Make sure getMicrophones always succeeds"
- "and getActiveMicrophones always succeeds when recording from these microphones.");
- AudioIoHandle ioHandle = (AudioIoHandle)AudioHandleConsts::AUDIO_IO_HANDLE_NONE;
- AudioConfig config{};
- config.channelMask = mkBitfield(AudioChannelMask::IN_MONO);
- config.sampleRateHz = 8000;
- config.format = AudioFormat::PCM_16_BIT;
- auto flags = hidl_bitfield<AudioInputFlag>(AudioInputFlag::NONE);
- const SinkMetadata initialMetadata = {{{AudioSource::MIC, 1 /* gain */}}};
- EventFlag* efGroup;
- for (auto microphone : microphones) {
- if (microphone.deviceAddress.device != AudioDevice::IN_BUILTIN_MIC) {
- continue;
- }
- sp<IStreamIn> stream;
- AudioConfig suggestedConfig{};
- ASSERT_OK(device->openInputStream(ioHandle, microphone.deviceAddress, config, flags,
- initialMetadata,
- returnIn(res, stream, suggestedConfig)));
- if (res != Result::OK) {
- ASSERT_TRUE(stream == nullptr);
- AudioConfig suggestedConfigRetry{};
- ASSERT_OK(device->openInputStream(ioHandle, microphone.deviceAddress,
- suggestedConfig, flags, initialMetadata,
- returnIn(res, stream, suggestedConfigRetry)));
- }
- ASSERT_OK(res);
- hidl_vec<MicrophoneInfo> activeMicrophones;
- Result readRes;
- typedef MessageQueue<ReadParameters, kSynchronizedReadWrite> CommandMQ;
- typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
- std::unique_ptr<CommandMQ> commandMQ;
- std::unique_ptr<DataMQ> dataMQ;
- size_t frameSize = stream->getFrameSize();
- size_t frameCount = stream->getBufferSize() / frameSize;
- ASSERT_OK(stream->prepareForReading(
- frameSize, frameCount, [&](auto r, auto& c, auto& d, auto&, auto&) {
- readRes = r;
- if (readRes == Result::OK) {
- commandMQ.reset(new CommandMQ(c));
- dataMQ.reset(new DataMQ(d));
- if (dataMQ->isValid() && dataMQ->getEventFlagWord()) {
- EventFlag::createEventFlag(dataMQ->getEventFlagWord(), &efGroup);
- }
- }
- }));
- ASSERT_OK(readRes);
- ReadParameters params;
- params.command = IStreamIn::ReadCommand::READ;
- ASSERT_TRUE(commandMQ != nullptr);
- ASSERT_TRUE(commandMQ->isValid());
- ASSERT_TRUE(commandMQ->write(¶ms));
- efGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
- uint32_t efState = 0;
- efGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY), &efState);
- if (efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY)) {
- ASSERT_OK(stream->getActiveMicrophones(returnIn(res, activeMicrophones)));
- ASSERT_OK(res);
- ASSERT_NE(0U, activeMicrophones.size());
- }
- stream->close();
- if (efGroup) {
- EventFlag::deleteEventFlag(&efGroup);
- }
- }
- }
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////////////////// debugDebug //////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-template <class DebugDump>
-static void testDebugDump(DebugDump debugDump) {
- // File descriptors to our pipe. fds[0] corresponds to the read end and
- // fds[1] to the write end.
- int fds[2];
- ASSERT_EQ(0, pipe2(fds, O_NONBLOCK)) << errno;
-
- // Make sure that the pipe is at least 1 MB in size. The test process runs
- // in su domain, so it should be safe to make this call.
- fcntl(fds[0], F_SETPIPE_SZ, 1 << 20);
-
- // Wrap the temporary file file descriptor in a native handle
- auto* nativeHandle = native_handle_create(1, 0);
- ASSERT_NE(nullptr, nativeHandle);
- nativeHandle->data[0] = fds[1];
-
- // Wrap this native handle in a hidl handle
- hidl_handle handle;
- handle.setTo(nativeHandle, false /*take ownership*/);
-
- ASSERT_OK(debugDump(handle));
-
- // Check that at least one bit was written by the hal
- // TODO: debugDump does not return a Result.
- // This mean that the hal can not report that it not implementing the
- // function.
- char buff;
- if (read(fds[0], &buff, 1) != 1) {
- doc::note("debugDump does not seem implemented");
- }
- EXPECT_EQ(0, close(fds[0])) << errno;
- EXPECT_EQ(0, close(fds[1])) << errno;
-}
-
-TEST_F(AudioPrimaryHidlTest, DebugDump) {
- doc::test("Check that the hal can dump its state without error");
- testDebugDump([](const auto& handle) { return device->debug(handle, {/* options */}); });
-}
-
-TEST_F(AudioPrimaryHidlTest, DebugDumpInvalidArguments) {
- doc::test("Check that the hal dump doesn't crash on invalid arguments");
- ASSERT_OK(device->debug(hidl_handle(), {/* options */}));
-}
-
-TEST_F(AudioPrimaryHidlTest, SetConnectedState) {
- doc::test("Check that the HAL can be notified of device connection and deconnection");
- using AD = AudioDevice;
- for (auto deviceType : {AD::OUT_HDMI, AD::OUT_WIRED_HEADPHONE, AD::IN_USB_HEADSET}) {
- SCOPED_TRACE("device=" + ::testing::PrintToString(deviceType));
- for (bool state : {true, false}) {
- SCOPED_TRACE("state=" + ::testing::PrintToString(state));
- DeviceAddress address = {};
- address.device = deviceType;
- auto ret = device->setConnectedState(address, state);
- ASSERT_TRUE(ret.isOk());
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest("setConnectedState is not supported");
- return;
- }
- ASSERT_OK(ret);
- }
- }
-}
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////////// open{Output,Input}Stream //////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-template <class Stream>
-class OpenStreamTest : public AudioConfigPrimaryTest,
- public ::testing::WithParamInterface<AudioConfig> {
- protected:
- template <class Open>
- void testOpen(Open openStream, const AudioConfig& config) {
- // FIXME: Open a stream without an IOHandle
- // This is not required to be accepted by hal implementations
- AudioIoHandle ioHandle = (AudioIoHandle)AudioHandleConsts::AUDIO_IO_HANDLE_NONE;
- AudioConfig suggestedConfig{};
- ASSERT_OK(openStream(ioHandle, config, returnIn(res, stream, suggestedConfig)));
-
- // TODO: only allow failure for RecommendedPlaybackAudioConfig
- switch (res) {
- case Result::OK:
- ASSERT_TRUE(stream != nullptr);
- audioConfig = config;
- break;
- case Result::INVALID_ARGUMENTS:
- ASSERT_TRUE(stream == nullptr);
- AudioConfig suggestedConfigRetry;
- // Could not open stream with config, try again with the
- // suggested one
- ASSERT_OK(openStream(ioHandle, suggestedConfig,
- returnIn(res, stream, suggestedConfigRetry)));
- // This time it must succeed
- ASSERT_OK(res);
- ASSERT_TRUE(stream != nullptr);
- audioConfig = suggestedConfig;
- break;
- default:
- FAIL() << "Invalid return status: " << ::testing::PrintToString(res);
- }
- open = true;
- }
-
- Return<Result> closeStream() {
- open = false;
- return stream->close();
- }
-
- private:
- void TearDown() override {
- if (open) {
- ASSERT_OK(stream->close());
- }
- }
-
- protected:
- AudioConfig audioConfig;
- DeviceAddress address = {};
- sp<Stream> stream;
- bool open = false;
-};
-
-////////////////////////////// openOutputStream //////////////////////////////
-
-class OutputStreamTest : public OpenStreamTest<IStreamOut> {
- virtual void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(OpenStreamTest::SetUp()); // setup base
- address.device = AudioDevice::OUT_DEFAULT;
- const AudioConfig& config = GetParam();
- // TODO: test all flag combination
- auto flags = hidl_bitfield<AudioOutputFlag>(AudioOutputFlag::NONE);
- testOpen(
- [&](AudioIoHandle handle, AudioConfig config, auto cb) {
- return device->openOutputStream(handle, address, config, flags, initialMetadata,
- cb);
- },
- config);
- }
-
- protected:
- const SourceMetadata initialMetadata = {
- {{AudioUsage::MEDIA, AudioContentType::MUSIC, 1 /* gain */}}};
-};
-TEST_P(OutputStreamTest, OpenOutputStreamTest) {
- doc::test(
- "Check that output streams can be open with the required and "
- "recommended config");
- // Open done in SetUp
-}
-INSTANTIATE_TEST_CASE_P(
- RequiredOutputStreamConfigSupport, OutputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportPlaybackAudioConfig()),
- &generateTestName);
-INSTANTIATE_TEST_CASE_P(
- SupportedOutputStreamConfig, OutputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedPlaybackAudioConfig()),
- &generateTestName);
-
-INSTANTIATE_TEST_CASE_P(
- RecommendedOutputStreamConfigSupport, OutputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportPlaybackAudioConfig()),
- &generateTestName);
-
-////////////////////////////// openInputStream //////////////////////////////
-
-class InputStreamTest : public OpenStreamTest<IStreamIn> {
- virtual void SetUp() override {
- ASSERT_NO_FATAL_FAILURE(OpenStreamTest::SetUp()); // setup base
- address.device = AudioDevice::IN_DEFAULT;
- const AudioConfig& config = GetParam();
- // TODO: test all supported flags and source
- auto flags = hidl_bitfield<AudioInputFlag>(AudioInputFlag::NONE);
- testOpen(
- [&](AudioIoHandle handle, AudioConfig config, auto cb) {
- return device->openInputStream(handle, address, config, flags, initialMetadata, cb);
- },
- config);
- }
-
- protected:
- const SinkMetadata initialMetadata = {{{AudioSource::DEFAULT, 1 /* gain */}}};
-};
-
-TEST_P(InputStreamTest, OpenInputStreamTest) {
- doc::test(
- "Check that input streams can be open with the required and "
- "recommended config");
- // Open done in setup
-}
-INSTANTIATE_TEST_CASE_P(
- RequiredInputStreamConfigSupport, InputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportCaptureAudioConfig()),
- &generateTestName);
-INSTANTIATE_TEST_CASE_P(
- SupportedInputStreamConfig, InputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedCaptureAudioConfig()),
- &generateTestName);
-
-INSTANTIATE_TEST_CASE_P(
- RecommendedInputStreamConfigSupport, InputStreamTest,
- ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportCaptureAudioConfig()),
- &generateTestName);
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////////////// IStream getters ///////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-/** Unpack the provided result.
- * If the result is not OK, register a failure and return an undefined value. */
-template <class R>
-static R extract(Return<R> ret) {
- if (!ret.isOk()) {
- EXPECT_IS_OK(ret);
- return R{};
- }
- return ret;
-}
-
-/* Could not find a way to write a test for two parametrized class fixure
- * thus use this macro do duplicate tests for Input and Output stream */
-#define TEST_IO_STREAM(test_name, documentation, code) \
- TEST_P(InputStreamTest, test_name) { \
- doc::test(documentation); \
- code; \
- } \
- TEST_P(OutputStreamTest, test_name) { \
- doc::test(documentation); \
- code; \
- }
-
-TEST_IO_STREAM(GetFrameCount, "Check that getting stream frame count does not crash the HAL.",
- ASSERT_TRUE(stream->getFrameCount().isOk()))
-
-TEST_IO_STREAM(GetSampleRate, "Check that the stream sample rate == the one it was opened with",
- ASSERT_EQ(audioConfig.sampleRateHz, extract(stream->getSampleRate())))
-
-TEST_IO_STREAM(GetChannelMask, "Check that the stream channel mask == the one it was opened with",
- ASSERT_EQ(audioConfig.channelMask, extract(stream->getChannelMask())))
-
-TEST_IO_STREAM(GetFormat, "Check that the stream format == the one it was opened with",
- ASSERT_EQ(audioConfig.format, extract(stream->getFormat())))
-
-// TODO: for now only check that the framesize is not incoherent
-TEST_IO_STREAM(GetFrameSize, "Check that the stream frame size == the one it was opened with",
- ASSERT_GT(extract(stream->getFrameSize()), 0U))
-
-TEST_IO_STREAM(GetBufferSize, "Check that the stream buffer size== the one it was opened with",
- ASSERT_GE(extract(stream->getBufferSize()), extract(stream->getFrameSize())));
-
-template <class Property, class CapablityGetter>
-static void testCapabilityGetter(const string& name, IStream* stream,
- CapablityGetter capablityGetter,
- Return<Property> (IStream::*getter)(),
- Return<Result> (IStream::*setter)(Property),
- bool currentMustBeSupported = true) {
- hidl_vec<Property> capabilities;
- auto ret = capablityGetter(stream, capabilities);
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest(name + " is not supported");
- return;
- };
- ASSERT_OK(ret);
-
- if (currentMustBeSupported) {
- ASSERT_NE(0U, capabilities.size()) << name << " must not return an empty list";
- Property currentValue = extract((stream->*getter)());
- EXPECT_TRUE(std::find(capabilities.begin(), capabilities.end(), currentValue) !=
- capabilities.end())
- << "value returned by " << name << "() = " << testing::PrintToString(currentValue)
- << " is not in the list of the supported ones " << toString(capabilities);
- }
-
- // Check that all declared supported values are indeed supported
- for (auto capability : capabilities) {
- auto ret = (stream->*setter)(capability);
- ASSERT_TRUE(ret.isOk());
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest("Setter is not supported");
- return;
- }
- ASSERT_OK(ret);
- ASSERT_EQ(capability, extract((stream->*getter)()));
- }
-}
-
-Result getSupportedSampleRates(IStream* stream, hidl_vec<uint32_t>& rates) {
- Result res;
- EXPECT_OK(stream->getSupportedSampleRates(extract(stream->getFormat()), returnIn(res, rates)));
- return res;
-}
-
-Result getSupportedChannelMasks(IStream* stream,
- hidl_vec<hidl_bitfield<AudioChannelMask>>& channels) {
- Result res;
- EXPECT_OK(
- stream->getSupportedChannelMasks(extract(stream->getFormat()), returnIn(res, channels)));
- return res;
-}
-
-Result getSupportedFormats(IStream* stream, hidl_vec<AudioFormat>& capabilities) {
- EXPECT_OK(stream->getSupportedFormats(returnIn(capabilities)));
- // TODO: this should be an optional function
- return Result::OK;
-}
-
-TEST_IO_STREAM(SupportedSampleRate, "Check that the stream sample rate is declared as supported",
- testCapabilityGetter("getSupportedSampleRate", stream.get(),
- &getSupportedSampleRates, &IStream::getSampleRate,
- &IStream::setSampleRate,
- // getSupportedSampleRate returns the native sampling rates,
- // (the sampling rates that can be played without resampling)
- // but other sampling rates can be supported by the HAL.
- false))
-
-TEST_IO_STREAM(SupportedChannelMask, "Check that the stream channel mask is declared as supported",
- testCapabilityGetter("getSupportedChannelMask", stream.get(),
- &getSupportedChannelMasks, &IStream::getChannelMask,
- &IStream::setChannelMask))
-
-TEST_IO_STREAM(SupportedFormat, "Check that the stream format is declared as supported",
- testCapabilityGetter("getSupportedFormat", stream.get(), &getSupportedFormats,
- &IStream::getFormat, &IStream::setFormat))
-
-static void testGetDevices(IStream* stream, AudioDevice expectedDevice) {
- hidl_vec<DeviceAddress> devices;
- Result res;
- ASSERT_OK(stream->getDevices(returnIn(res, devices)));
- if (res == Result::NOT_SUPPORTED) {
- return doc::partialTest("GetDevices is not supported");
- }
- // The stream was constructed with one device, thus getDevices must only return one
- ASSERT_EQ(1U, devices.size());
- AudioDevice device = devices[0].device;
- ASSERT_TRUE(device == expectedDevice)
- << "Expected: " << ::testing::PrintToString(expectedDevice)
- << "\n Actual: " << ::testing::PrintToString(device);
-}
-
-TEST_IO_STREAM(GetDevices, "Check that the stream device == the one it was opened with",
- areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
- : testGetDevices(stream.get(), address.device))
-
-static void testSetDevices(IStream* stream, const DeviceAddress& address) {
- DeviceAddress otherAddress = address;
- otherAddress.device = (address.device & AudioDevice::BIT_IN) == 0 ? AudioDevice::OUT_SPEAKER
- : AudioDevice::IN_BUILTIN_MIC;
- EXPECT_OK(stream->setDevices({otherAddress}));
-
- ASSERT_OK(stream->setDevices({address})); // Go back to the original value
-}
-
-TEST_IO_STREAM(SetDevices, "Check that the stream can be rerouted to SPEAKER or BUILTIN_MIC",
- areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
- : testSetDevices(stream.get(), address))
-
-static void testGetAudioProperties(IStream* stream, AudioConfig expectedConfig) {
- uint32_t sampleRateHz;
- hidl_bitfield<AudioChannelMask> mask;
- AudioFormat format;
-
- stream->getAudioProperties(returnIn(sampleRateHz, mask, format));
-
- // FIXME: the qcom hal it does not currently negotiate the sampleRate &
- // channel mask
- EXPECT_EQ(expectedConfig.sampleRateHz, sampleRateHz);
- EXPECT_EQ(expectedConfig.channelMask, mask);
- EXPECT_EQ(expectedConfig.format, format);
-}
-
-TEST_IO_STREAM(GetAudioProperties,
- "Check that the stream audio properties == the ones it was opened with",
- testGetAudioProperties(stream.get(), audioConfig))
-
-TEST_IO_STREAM(SetHwAvSync, "Try to set hardware sync to an invalid value",
- ASSERT_RESULT(okOrNotSupportedOrInvalidArgs, stream->setHwAvSync(666)))
-
-static void checkGetHwAVSync(IDevice* device) {
- Result res;
- AudioHwSync sync;
- ASSERT_OK(device->getHwAvSync(returnIn(res, sync)));
- if (res == Result::NOT_SUPPORTED) {
- return doc::partialTest("getHwAvSync is not supported");
- }
- ASSERT_OK(res);
-}
-TEST_IO_STREAM(GetHwAvSync, "Get hardware sync can not fail", checkGetHwAVSync(device.get()));
-
-static void checkGetNoParameter(IStream* stream, hidl_vec<hidl_string> keys,
- initializer_list<Result> expectedResults) {
- hidl_vec<ParameterValue> context;
- hidl_vec<ParameterValue> parameters;
- Result res;
- ASSERT_OK(stream->getParameters(context, keys, returnIn(res, parameters)));
- ASSERT_RESULT(expectedResults, res);
- if (res == Result::OK) {
- for (auto& parameter : parameters) {
- ASSERT_EQ(0U, parameter.value.size()) << toString(parameter);
- }
- }
-}
-
-/* Get/Set parameter is intended to be an opaque channel between vendors app and
- * their HALs.
- * Thus can not be meaningfully tested.
- */
-TEST_IO_STREAM(getEmptySetParameter, "Retrieve the values of an empty set",
- checkGetNoParameter(stream.get(), {} /* keys */, {Result::OK}))
-
-TEST_IO_STREAM(getNonExistingParameter, "Retrieve the values of an non existing parameter",
- checkGetNoParameter(stream.get(), {"Non existing key"} /* keys */,
- {Result::NOT_SUPPORTED}))
-
-TEST_IO_STREAM(setEmptySetParameter, "Set the values of an empty set of parameters",
- ASSERT_RESULT(Result::OK, stream->setParameters({}, {})))
-
-TEST_IO_STREAM(setNonExistingParameter, "Set the values of an non existing parameter",
- // Unfortunately, the set_parameter legacy interface did not return any
- // error code when a key is not supported.
- // To allow implementation to just wrapped the legacy one, consider OK as a
- // valid result for setting a non existing parameter.
- ASSERT_RESULT(okOrNotSupportedOrInvalidArgs,
- stream->setParameters({}, {{"non existing key", "0"}})))
-
-TEST_IO_STREAM(DebugDump, "Check that a stream can dump its state without error",
- testDebugDump([this](const auto& handle) { return stream->debug(handle, {}); }))
-
-TEST_IO_STREAM(DebugDumpInvalidArguments,
- "Check that the stream dump doesn't crash on invalid arguments",
- ASSERT_OK(stream->debug(hidl_handle(), {})))
-
-//////////////////////////////////////////////////////////////////////////////
-////////////////////////////// addRemoveEffect ///////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_IO_STREAM(AddNonExistingEffect, "Adding a non existing effect should fail",
- ASSERT_RESULT(Result::INVALID_ARGUMENTS, stream->addEffect(666)))
-TEST_IO_STREAM(RemoveNonExistingEffect, "Removing a non existing effect should fail",
- ASSERT_RESULT(Result::INVALID_ARGUMENTS, stream->removeEffect(666)))
-
-// TODO: positive tests
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// Control ////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_IO_STREAM(standby, "Make sure the stream can be put in stanby",
- ASSERT_OK(stream->standby())) // can not fail
-
-TEST_IO_STREAM(startNoMmap, "Starting a mmaped stream before mapping it should fail",
- ASSERT_RESULT(invalidStateOrNotSupported, stream->start()))
-
-TEST_IO_STREAM(stopNoMmap, "Stopping a mmaped stream before mapping it should fail",
- ASSERT_RESULT(invalidStateOrNotSupported, stream->stop()))
-
-TEST_IO_STREAM(getMmapPositionNoMmap, "Get a stream Mmap position before mapping it should fail",
- ASSERT_RESULT(invalidStateOrNotSupported, stream->stop()))
-
-TEST_IO_STREAM(close, "Make sure a stream can be closed", ASSERT_OK(closeStream()))
-TEST_IO_STREAM(closeTwice, "Make sure a stream can not be closed twice", ASSERT_OK(closeStream());
- ASSERT_RESULT(Result::INVALID_STATE, closeStream()))
-
-static void testCreateTooBigMmapBuffer(IStream* stream) {
- MmapBufferInfo info;
- Result res;
- // Assume that int max is a value too big to be allocated
- // This is true currently with a 32bit media server, but might not when it
- // will run in 64 bit
- auto minSizeFrames = std::numeric_limits<int32_t>::max();
- ASSERT_OK(stream->createMmapBuffer(minSizeFrames, returnIn(res, info)));
- ASSERT_RESULT(invalidArgsOrNotSupported, res);
-}
-
-TEST_IO_STREAM(CreateTooBigMmapBuffer, "Create mmap buffer too big should fail",
- testCreateTooBigMmapBuffer(stream.get()))
-
-static void testGetMmapPositionOfNonMmapedStream(IStream* stream) {
- Result res;
- MmapPosition position;
- ASSERT_OK(stream->getMmapPosition(returnIn(res, position)));
- ASSERT_RESULT(invalidArgsOrNotSupported, res);
-}
-
-TEST_IO_STREAM(GetMmapPositionOfNonMmapedStream,
- "Retrieving the mmap position of a non mmaped stream should fail",
- testGetMmapPositionOfNonMmapedStream(stream.get()))
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////////////////// StreamIn ///////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_P(InputStreamTest, GetAudioSource) {
- doc::test("Retrieving the audio source of an input stream should always succeed");
- AudioSource source;
- ASSERT_OK(stream->getAudioSource(returnIn(res, source)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getAudioSource is not supported");
- return;
- }
- ASSERT_OK(res);
- ASSERT_EQ(AudioSource::DEFAULT, source);
-}
-
-static void testUnitaryGain(std::function<Return<Result>(float)> setGain) {
- for (float value : (float[]){-INFINITY, -1.0, 1.0 + std::numeric_limits<float>::epsilon(), 2.0,
- INFINITY, NAN}) {
- EXPECT_RESULT(Result::INVALID_ARGUMENTS, setGain(value)) << "value=" << value;
- }
- // Do not consider -0.0 as an invalid value as it is == with 0.0
- for (float value : {-0.0, 0.0, 0.01, 0.5, 0.09, 1.0 /* Restore volume*/}) {
- EXPECT_OK(setGain(value)) << "value=" << value;
- }
-}
-
-static void testOptionalUnitaryGain(std::function<Return<Result>(float)> setGain,
- string debugName) {
- auto result = setGain(1);
- ASSERT_IS_OK(result);
- if (result == Result::NOT_SUPPORTED) {
- doc::partialTest(debugName + " is not supported");
- return;
- }
- testUnitaryGain(setGain);
-}
-
-TEST_P(InputStreamTest, SetGain) {
- doc::test("The gain of an input stream should only be set between [0,1]");
- testOptionalUnitaryGain([this](float volume) { return stream->setGain(volume); },
- "InputStream::setGain");
-}
-
-static void testPrepareForReading(IStreamIn* stream, uint32_t frameSize, uint32_t framesCount) {
- Result res;
- // Ignore output parameters as the call should fail
- ASSERT_OK(stream->prepareForReading(frameSize, framesCount,
- [&res](auto r, auto&, auto&, auto&, auto&) { res = r; }));
- EXPECT_RESULT(Result::INVALID_ARGUMENTS, res);
-}
-
-TEST_P(InputStreamTest, PrepareForReadingWithZeroBuffer) {
- doc::test("Preparing a stream for reading with a 0 sized buffer should fail");
- testPrepareForReading(stream.get(), 0, 0);
-}
-
-TEST_P(InputStreamTest, PrepareForReadingWithHugeBuffer) {
- doc::test("Preparing a stream for reading with a 2^32 sized buffer should fail");
- testPrepareForReading(stream.get(), 1, std::numeric_limits<uint32_t>::max());
-}
-
-TEST_P(InputStreamTest, PrepareForReadingCheckOverflow) {
- doc::test(
- "Preparing a stream for reading with a overflowing sized buffer should "
- "fail");
- auto uintMax = std::numeric_limits<uint32_t>::max();
- testPrepareForReading(stream.get(), uintMax, uintMax);
-}
-
-TEST_P(InputStreamTest, GetInputFramesLost) {
- doc::test("The number of frames lost on a never started stream should be 0");
- auto ret = stream->getInputFramesLost();
- ASSERT_IS_OK(ret);
- uint32_t framesLost{ret};
- ASSERT_EQ(0U, framesLost);
-}
-
-TEST_P(InputStreamTest, getCapturePosition) {
- doc::test(
- "The capture position of a non prepared stream should not be "
- "retrievable or 0");
- uint64_t frames;
- uint64_t time;
- ASSERT_OK(stream->getCapturePosition(returnIn(res, frames, time)));
- ASSERT_RESULT(okOrInvalidStateOrNotSupported, res);
- if (res == Result::OK) {
- ASSERT_EQ(0U, frames);
- ASSERT_LE(0U, time);
- }
-}
-
-TEST_P(InputStreamTest, updateSinkMetadata) {
- doc::test("The HAL should not crash on metadata change");
-
- hidl_enum_range<AudioSource> range;
- // Test all possible track configuration
- for (AudioSource source : range) {
- for (float volume : {0.0, 0.5, 1.0}) {
- const SinkMetadata metadata = {{{source, volume}}};
- ASSERT_OK(stream->updateSinkMetadata(metadata))
- << "source=" << toString(source) << ", volume=" << volume;
- }
- }
-
- // Do not test concurrent capture as this is not officially supported
-
- // Set no metadata as if all stream track had stopped
- ASSERT_OK(stream->updateSinkMetadata({}));
-
- // Restore initial
- ASSERT_OK(stream->updateSinkMetadata(initialMetadata));
-}
-
-//////////////////////////////////////////////////////////////////////////////
-///////////////////////////////// StreamOut //////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_P(OutputStreamTest, getLatency) {
- doc::test("Make sure latency is over 0");
- auto result = stream->getLatency();
- ASSERT_IS_OK(result);
- ASSERT_GT(result, 0U);
-}
-
-TEST_P(OutputStreamTest, setVolume) {
- doc::test("Try to set the output volume");
- testOptionalUnitaryGain([this](float volume) { return stream->setVolume(volume, volume); },
- "setVolume");
-}
-
-static void testPrepareForWriting(IStreamOut* stream, uint32_t frameSize, uint32_t framesCount) {
- Result res;
- // Ignore output parameters as the call should fail
- ASSERT_OK(stream->prepareForWriting(frameSize, framesCount,
- [&res](auto r, auto&, auto&, auto&, auto&) { res = r; }));
- EXPECT_RESULT(Result::INVALID_ARGUMENTS, res);
-}
-
-TEST_P(OutputStreamTest, PrepareForWriteWithZeroBuffer) {
- doc::test("Preparing a stream for writing with a 0 sized buffer should fail");
- testPrepareForWriting(stream.get(), 0, 0);
-}
-
-TEST_P(OutputStreamTest, PrepareForWriteWithHugeBuffer) {
- doc::test("Preparing a stream for writing with a 2^32 sized buffer should fail");
- testPrepareForWriting(stream.get(), 1, std::numeric_limits<uint32_t>::max());
-}
-
-TEST_P(OutputStreamTest, PrepareForWritingCheckOverflow) {
- doc::test(
- "Preparing a stream for writing with a overflowing sized buffer should "
- "fail");
- auto uintMax = std::numeric_limits<uint32_t>::max();
- testPrepareForWriting(stream.get(), uintMax, uintMax);
-}
-
-struct Capability {
- Capability(IStreamOut* stream) {
- EXPECT_OK(stream->supportsPauseAndResume(returnIn(pause, resume)));
- auto ret = stream->supportsDrain();
- EXPECT_IS_OK(ret);
- if (ret.isOk()) {
- drain = ret;
- }
- }
- bool pause = false;
- bool resume = false;
- bool drain = false;
-};
-
-TEST_P(OutputStreamTest, SupportsPauseAndResumeAndDrain) {
- doc::test("Implementation must expose pause, resume and drain capabilities");
- Capability(stream.get());
-}
-
-template <class Value>
-static void checkInvalidStateOr0(Result res, Value value) {
- switch (res) {
- case Result::INVALID_STATE:
- break;
- case Result::OK:
- ASSERT_EQ(0U, value);
- break;
- default:
- FAIL() << "Unexpected result " << toString(res);
- }
-}
-
-TEST_P(OutputStreamTest, GetRenderPosition) {
- doc::test("A new stream render position should be 0 or INVALID_STATE");
- uint32_t dspFrames;
- ASSERT_OK(stream->getRenderPosition(returnIn(res, dspFrames)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getRenderPosition is not supported");
- return;
- }
- checkInvalidStateOr0(res, dspFrames);
-}
-
-TEST_P(OutputStreamTest, GetNextWriteTimestamp) {
- doc::test("A new stream next write timestamp should be 0 or INVALID_STATE");
- uint64_t timestampUs;
- ASSERT_OK(stream->getNextWriteTimestamp(returnIn(res, timestampUs)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getNextWriteTimestamp is not supported");
- return;
- }
- checkInvalidStateOr0(res, timestampUs);
-}
-
-/** Stub implementation of out stream callback. */
-class MockOutCallbacks : public IStreamOutCallback {
- Return<void> onWriteReady() override { return {}; }
- Return<void> onDrainReady() override { return {}; }
- Return<void> onError() override { return {}; }
-};
-
-static bool isAsyncModeSupported(IStreamOut* stream) {
- auto res = stream->setCallback(new MockOutCallbacks);
- stream->clearCallback(); // try to restore the no callback state, ignore
- // any error
- EXPECT_RESULT(okOrNotSupported, res);
- return res.isOk() ? res == Result::OK : false;
-}
-
-TEST_P(OutputStreamTest, SetCallback) {
- doc::test(
- "If supported, registering callback for async operation should never "
- "fail");
- if (!isAsyncModeSupported(stream.get())) {
- doc::partialTest("The stream does not support async operations");
- return;
- }
- ASSERT_OK(stream->setCallback(new MockOutCallbacks));
- ASSERT_OK(stream->setCallback(new MockOutCallbacks));
-}
-
-TEST_P(OutputStreamTest, clearCallback) {
- doc::test(
- "If supported, clearing a callback to go back to sync operation should "
- "not fail");
- if (!isAsyncModeSupported(stream.get())) {
- doc::partialTest("The stream does not support async operations");
- return;
- }
- // TODO: Clarify if clearing a non existing callback should fail
- ASSERT_OK(stream->setCallback(new MockOutCallbacks));
- ASSERT_OK(stream->clearCallback());
-}
-
-TEST_P(OutputStreamTest, Resume) {
- doc::test(
- "If supported, a stream should fail to resume if not previously "
- "paused");
- if (!Capability(stream.get()).resume) {
- doc::partialTest("The output stream does not support resume");
- return;
- }
- ASSERT_RESULT(Result::INVALID_STATE, stream->resume());
-}
-
-TEST_P(OutputStreamTest, Pause) {
- doc::test(
- "If supported, a stream should fail to pause if not previously "
- "started");
- if (!Capability(stream.get()).pause) {
- doc::partialTest("The output stream does not support pause");
- return;
- }
- ASSERT_RESULT(Result::INVALID_STATE, stream->pause());
-}
-
-static void testDrain(IStreamOut* stream, AudioDrain type) {
- if (!Capability(stream).drain) {
- doc::partialTest("The output stream does not support drain");
- return;
- }
- ASSERT_RESULT(Result::OK, stream->drain(type));
-}
-
-TEST_P(OutputStreamTest, DrainAll) {
- doc::test("If supported, a stream should always succeed to drain");
- testDrain(stream.get(), AudioDrain::ALL);
-}
-
-TEST_P(OutputStreamTest, DrainEarlyNotify) {
- doc::test("If supported, a stream should always succeed to drain");
- testDrain(stream.get(), AudioDrain::EARLY_NOTIFY);
-}
-
-TEST_P(OutputStreamTest, FlushStop) {
- doc::test("If supported, a stream should always succeed to flush");
- auto ret = stream->flush();
- ASSERT_IS_OK(ret);
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest("Flush is not supported");
- return;
- }
- ASSERT_OK(ret);
-}
-
-TEST_P(OutputStreamTest, GetPresentationPositionStop) {
- doc::test(
- "If supported, a stream should always succeed to retrieve the "
- "presentation position");
- uint64_t frames;
- TimeSpec mesureTS;
- ASSERT_OK(stream->getPresentationPosition(returnIn(res, frames, mesureTS)));
- if (res == Result::NOT_SUPPORTED) {
- doc::partialTest("getpresentationPosition is not supported");
- return;
- }
- ASSERT_EQ(0U, frames);
-
- if (mesureTS.tvNSec == 0 && mesureTS.tvSec == 0) {
- // As the stream has never written a frame yet,
- // the timestamp does not really have a meaning, allow to return 0
- return;
- }
-
- // Make sure the return measure is not more than 1s old.
- struct timespec currentTS;
- ASSERT_EQ(0, clock_gettime(CLOCK_MONOTONIC, ¤tTS)) << errno;
-
- auto toMicroSec = [](uint64_t sec, auto nsec) { return sec * 1e+6 + nsec / 1e+3; };
- auto currentTime = toMicroSec(currentTS.tv_sec, currentTS.tv_nsec);
- auto mesureTime = toMicroSec(mesureTS.tvSec, mesureTS.tvNSec);
- ASSERT_PRED2([](auto c, auto m) { return c - m < 1e+6; }, currentTime, mesureTime);
-}
-
-TEST_P(OutputStreamTest, SelectPresentation) {
- doc::test("Verify that presentation selection does not crash");
- ASSERT_RESULT(okOrNotSupported, stream->selectPresentation(0, 0));
-}
-
-TEST_P(OutputStreamTest, updateSourceMetadata) {
- doc::test("The HAL should not crash on metadata change");
-
- hidl_enum_range<AudioUsage> usageRange;
- hidl_enum_range<AudioContentType> contentRange;
- // Test all possible track configuration
- for (auto usage : usageRange) {
- for (auto content : contentRange) {
- for (float volume : {0.0, 0.5, 1.0}) {
- const SourceMetadata metadata = {{{usage, content, volume}}};
- ASSERT_OK(stream->updateSourceMetadata(metadata))
- << "usage=" << toString(usage) << ", content=" << toString(content)
- << ", volume=" << volume;
- }
- }
- }
-
- // Set many track of different configuration
- ASSERT_OK(stream->updateSourceMetadata(
- {{{AudioUsage::MEDIA, AudioContentType::MUSIC, 0.1},
- {AudioUsage::VOICE_COMMUNICATION, AudioContentType::SPEECH, 1.0},
- {AudioUsage::ALARM, AudioContentType::SONIFICATION, 0.0},
- {AudioUsage::ASSISTANT, AudioContentType::UNKNOWN, 0.3}}}));
-
- // Set no metadata as if all stream track had stopped
- ASSERT_OK(stream->updateSourceMetadata({}));
-
- // Restore initial
- ASSERT_OK(stream->updateSourceMetadata(initialMetadata));
-}
-
-//////////////////////////////////////////////////////////////////////////////
-/////////////////////////////// PrimaryDevice ////////////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-TEST_F(AudioPrimaryHidlTest, setVoiceVolume) {
- doc::test("Make sure setVoiceVolume only succeed if volume is in [0,1]");
- testUnitaryGain([](float volume) { return device->setVoiceVolume(volume); });
-}
-
-TEST_F(AudioPrimaryHidlTest, setMode) {
- doc::test("Make sure setMode always succeeds if mode is valid and fails otherwise");
- // Test Invalid values
- for (int mode : {-2, -1, int(AudioMode::IN_COMMUNICATION) + 1}) {
- ASSERT_RESULT(Result::INVALID_ARGUMENTS, device->setMode(AudioMode(mode)))
- << "mode=" << mode;
- }
- // Test valid values
- for (AudioMode mode : {AudioMode::IN_CALL, AudioMode::IN_COMMUNICATION, AudioMode::RINGTONE,
- AudioMode::NORMAL /* Make sure to leave the test in normal mode */}) {
- ASSERT_OK(device->setMode(mode)) << "mode=" << toString(mode);
- }
-}
-
-TEST_F(AudioPrimaryHidlTest, setBtHfpSampleRate) {
- doc::test(
- "Make sure setBtHfpSampleRate either succeeds or "
- "indicates that it is not supported at all, or that the provided value is invalid");
- for (auto samplingRate : {8000, 16000, 22050, 24000}) {
- ASSERT_RESULT(okOrNotSupportedOrInvalidArgs, device->setBtHfpSampleRate(samplingRate));
- }
-}
-
-TEST_F(AudioPrimaryHidlTest, setBtHfpVolume) {
- doc::test(
- "Make sure setBtHfpVolume is either not supported or "
- "only succeed if volume is in [0,1]");
- auto ret = device->setBtHfpVolume(0.0);
- ASSERT_TRUE(ret.isOk());
- if (ret == Result::NOT_SUPPORTED) {
- doc::partialTest("setBtHfpVolume is not supported");
- return;
- }
- testUnitaryGain([](float volume) { return device->setBtHfpVolume(volume); });
-}
-
-TEST_F(AudioPrimaryHidlTest, setBtScoHeadsetDebugName) {
- doc::test(
- "Make sure setBtScoHeadsetDebugName either succeeds or "
- "indicates that it is not supported");
- ASSERT_RESULT(okOrNotSupported, device->setBtScoHeadsetDebugName("test"));
-}
-
-TEST_F(AudioPrimaryHidlTest, updateRotation) {
- doc::test("Check that the hal can receive the current rotation");
- for (Rotation rotation : {Rotation::DEG_0, Rotation::DEG_90, Rotation::DEG_180,
- Rotation::DEG_270, Rotation::DEG_0}) {
- ASSERT_RESULT(okOrNotSupported, device->updateRotation(rotation));
- }
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, BtScoNrecEnabled) {
- doc::test("Query and set the BT SCO NR&EC state");
- testAccessors<OPTIONAL>("BtScoNrecEnabled", Initial{false, OPTIONAL}, {true},
- &IPrimaryDevice::setBtScoNrecEnabled,
- &IPrimaryDevice::getBtScoNrecEnabled);
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, setGetBtScoWidebandEnabled) {
- doc::test("Query and set the SCO whideband state");
- testAccessors<OPTIONAL>("BtScoWideband", Initial{false, OPTIONAL}, {true},
- &IPrimaryDevice::setBtScoWidebandEnabled,
- &IPrimaryDevice::getBtScoWidebandEnabled);
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, setGetBtHfpEnabled) {
- doc::test("Query and set the BT HFP state");
- testAccessors<OPTIONAL>("BtHfpEnabled", Initial{false, OPTIONAL}, {true},
- &IPrimaryDevice::setBtHfpEnabled, &IPrimaryDevice::getBtHfpEnabled);
-}
-
-using TtyModeAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<TtyMode>;
-TEST_F(TtyModeAccessorPrimaryHidlTest, setGetTtyMode) {
- doc::test("Query and set the TTY mode state");
- testAccessors<OPTIONAL>("TTY mode", Initial{TtyMode::OFF},
- {TtyMode::HCO, TtyMode::VCO, TtyMode::FULL},
- &IPrimaryDevice::setTtyMode, &IPrimaryDevice::getTtyMode);
-}
-
-TEST_F(BoolAccessorPrimaryHidlTest, setGetHac) {
- doc::test("Query and set the HAC state");
- testAccessors<OPTIONAL>("HAC", Initial{false}, {true}, &IPrimaryDevice::setHacEnabled,
- &IPrimaryDevice::getHacEnabled);
-}
-
-//////////////////////////////////////////////////////////////////////////////
-//////////////////// Clean caches on global tear down ////////////////////////
-//////////////////////////////////////////////////////////////////////////////
-
-int main(int argc, char** argv) {
- environment = new AudioHidlTestEnvironment;
- ::testing::AddGlobalTestEnvironment(environment);
- ::testing::InitGoogleTest(&argc, argv);
- environment->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- return status;
-}
diff --git a/audio/core/4.0/vts/functional/ValidateAudioConfiguration.cpp b/audio/core/4.0/vts/functional/ValidateAudioConfiguration.cpp
deleted file mode 100644
index a64513f..0000000
--- a/audio/core/4.0/vts/functional/ValidateAudioConfiguration.cpp
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <unistd.h>
-#include <string>
-
-#include "utility/ValidateXml.h"
-
-TEST(CheckConfig, audioPolicyConfigurationValidation) {
- RecordProperty("description",
- "Verify that the audio policy configuration file "
- "is valid according to the schema");
-
- std::vector<const char*> locations = {"/odm/etc", "/vendor/etc", "/system/etc"};
- EXPECT_ONE_VALID_XML_MULTIPLE_LOCATIONS("audio_policy_configuration.xml", locations,
- "/data/local/tmp/audio_policy_configuration_V4_0.xsd");
-}
diff --git a/audio/core/all-versions/default/Android.bp b/audio/core/all-versions/default/Android.bp
index bb02863..000ce18 100644
--- a/audio/core/all-versions/default/Android.bp
+++ b/audio/core/all-versions/default/Android.bp
@@ -1,7 +1,18 @@
-cc_library_headers {
- name: "android.hardware.audio.core@all-versions-impl",
+cc_defaults {
+ name: "android.hardware.audio-impl_default",
relative_install_path: "hw",
+ proprietary: true,
vendor: true,
+ srcs: [
+ "Conversions.cpp",
+ "Device.cpp",
+ "DevicesFactory.cpp",
+ "ParametersUtil.cpp",
+ "PrimaryDevice.cpp",
+ "Stream.cpp",
+ "StreamIn.cpp",
+ "StreamOut.cpp",
+ ],
defaults: ["hidl_defaults"],
@@ -13,17 +24,71 @@
"libfmq",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.audio.common-util",
],
header_libs: [
+ "android.hardware.audio.common.util@all-versions",
"libaudioclient_headers",
"libaudio_system_headers",
"libhardware_headers",
"libmedia_headers",
- "android.hardware.audio.common.util@all-versions",
],
+
+ whole_static_libs: [
+ "libmedia_helper",
+ ],
+}
+
+cc_library_shared {
+ name: "android.hardware.audio@2.0-impl",
+ defaults: ["android.hardware.audio-impl_default"],
+
+ shared_libs: [
+ "android.hardware.audio@2.0",
+ "android.hardware.audio.common@2.0",
+ "android.hardware.audio.common@2.0-util",
+ ],
+
+ cflags: [
+ "-DMAJOR_VERSION=2",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_library_shared {
+ name: "android.hardware.audio@4.0-impl",
+ defaults: ["android.hardware.audio-impl_default"],
+
+ shared_libs: [
+ "android.hardware.audio@4.0",
+ "android.hardware.audio.common@4.0",
+ "android.hardware.audio.common@4.0-util",
+ ],
+
+ cflags: [
+ "-DMAJOR_VERSION=4",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_library_shared {
+ name: "android.hardware.audio@5.0-impl",
+ defaults: ["android.hardware.audio-impl_default"],
+
+ shared_libs: [
+ "android.hardware.audio@5.0",
+ "android.hardware.audio.common@5.0",
+ "android.hardware.audio.common@5.0-util",
+ ],
+
+ cflags: [
+ "-DMAJOR_VERSION=5",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
}
diff --git a/audio/core/all-versions/default/Conversions.cpp b/audio/core/all-versions/default/Conversions.cpp
new file mode 100644
index 0000000..11872c0
--- /dev/null
+++ b/audio/core/all-versions/default/Conversions.cpp
@@ -0,0 +1,192 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "core/default/Conversions.h"
+
+#include <stdio.h>
+
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+std::string deviceAddressToHal(const DeviceAddress& address) {
+ // HAL assumes that the address is NUL-terminated.
+ char halAddress[AUDIO_DEVICE_MAX_ADDRESS_LEN];
+ memset(halAddress, 0, sizeof(halAddress));
+ uint32_t halDevice = static_cast<uint32_t>(address.device);
+ const bool isInput = (halDevice & AUDIO_DEVICE_BIT_IN) != 0;
+ if (isInput) halDevice &= ~AUDIO_DEVICE_BIT_IN;
+ if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_ALL_A2DP) != 0) ||
+ (isInput && (halDevice & AUDIO_DEVICE_IN_BLUETOOTH_A2DP) != 0)) {
+ snprintf(halAddress, sizeof(halAddress), "%02X:%02X:%02X:%02X:%02X:%02X",
+ address.address.mac[0], address.address.mac[1], address.address.mac[2],
+ address.address.mac[3], address.address.mac[4], address.address.mac[5]);
+ } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_IP) != 0) ||
+ (isInput && (halDevice & AUDIO_DEVICE_IN_IP) != 0)) {
+ snprintf(halAddress, sizeof(halAddress), "%d.%d.%d.%d", address.address.ipv4[0],
+ address.address.ipv4[1], address.address.ipv4[2], address.address.ipv4[3]);
+ } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_ALL_USB) != 0) ||
+ (isInput && (halDevice & AUDIO_DEVICE_IN_ALL_USB) != 0)) {
+ snprintf(halAddress, sizeof(halAddress), "card=%d;device=%d", address.address.alsa.card,
+ address.address.alsa.device);
+ } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_BUS) != 0) ||
+ (isInput && (halDevice & AUDIO_DEVICE_IN_BUS) != 0)) {
+ snprintf(halAddress, sizeof(halAddress), "%s", address.busAddress.c_str());
+ } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_REMOTE_SUBMIX)) != 0 ||
+ (isInput && (halDevice & AUDIO_DEVICE_IN_REMOTE_SUBMIX) != 0)) {
+ snprintf(halAddress, sizeof(halAddress), "%s", address.rSubmixAddress.c_str());
+ }
+ return halAddress;
+}
+
+#if MAJOR_VERSION >= 4
+status_t deviceAddressFromHal(audio_devices_t device, const char* halAddress,
+ DeviceAddress* address) {
+ if (address == nullptr) {
+ return BAD_VALUE;
+ }
+ address->device = AudioDevice(device);
+ if (halAddress == nullptr || strnlen(halAddress, AUDIO_DEVICE_MAX_ADDRESS_LEN) == 0) {
+ return OK;
+ }
+
+ const bool isInput = (device & AUDIO_DEVICE_BIT_IN) != 0;
+ if (isInput) device &= ~AUDIO_DEVICE_BIT_IN;
+ if ((!isInput && (device & AUDIO_DEVICE_OUT_ALL_A2DP) != 0) ||
+ (isInput && (device & AUDIO_DEVICE_IN_BLUETOOTH_A2DP) != 0)) {
+ int status =
+ sscanf(halAddress, "%hhX:%hhX:%hhX:%hhX:%hhX:%hhX", &address->address.mac[0],
+ &address->address.mac[1], &address->address.mac[2], &address->address.mac[3],
+ &address->address.mac[4], &address->address.mac[5]);
+ return status == 6 ? OK : BAD_VALUE;
+ } else if ((!isInput && (device & AUDIO_DEVICE_OUT_IP) != 0) ||
+ (isInput && (device & AUDIO_DEVICE_IN_IP) != 0)) {
+ int status =
+ sscanf(halAddress, "%hhu.%hhu.%hhu.%hhu", &address->address.ipv4[0],
+ &address->address.ipv4[1], &address->address.ipv4[2], &address->address.ipv4[3]);
+ return status == 4 ? OK : BAD_VALUE;
+ } else if ((!isInput && (device & AUDIO_DEVICE_OUT_ALL_USB)) != 0 ||
+ (isInput && (device & AUDIO_DEVICE_IN_ALL_USB)) != 0) {
+ int status = sscanf(halAddress, "card=%d;device=%d", &address->address.alsa.card,
+ &address->address.alsa.device);
+ return status == 2 ? OK : BAD_VALUE;
+ } else if ((!isInput && (device & AUDIO_DEVICE_OUT_BUS) != 0) ||
+ (isInput && (device & AUDIO_DEVICE_IN_BUS) != 0)) {
+ address->busAddress = halAddress;
+ return OK;
+ } else if ((!isInput && (device & AUDIO_DEVICE_OUT_REMOTE_SUBMIX)) != 0 ||
+ (isInput && (device & AUDIO_DEVICE_IN_REMOTE_SUBMIX) != 0)) {
+ address->rSubmixAddress = halAddress;
+ return OK;
+ }
+ address->busAddress = halAddress;
+ return OK;
+}
+
+AudioMicrophoneChannelMapping halToChannelMapping(audio_microphone_channel_mapping_t mapping) {
+ switch (mapping) {
+ case AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED:
+ return AudioMicrophoneChannelMapping::UNUSED;
+ case AUDIO_MICROPHONE_CHANNEL_MAPPING_DIRECT:
+ return AudioMicrophoneChannelMapping::DIRECT;
+ case AUDIO_MICROPHONE_CHANNEL_MAPPING_PROCESSED:
+ return AudioMicrophoneChannelMapping::PROCESSED;
+ default:
+ ALOGE("Invalid channel mapping type: %d", mapping);
+ return AudioMicrophoneChannelMapping::UNUSED;
+ }
+}
+
+AudioMicrophoneLocation halToLocation(audio_microphone_location_t location) {
+ switch (location) {
+ default:
+ case AUDIO_MICROPHONE_LOCATION_UNKNOWN:
+ return AudioMicrophoneLocation::UNKNOWN;
+ case AUDIO_MICROPHONE_LOCATION_MAINBODY:
+ return AudioMicrophoneLocation::MAINBODY;
+ case AUDIO_MICROPHONE_LOCATION_MAINBODY_MOVABLE:
+ return AudioMicrophoneLocation::MAINBODY_MOVABLE;
+ case AUDIO_MICROPHONE_LOCATION_PERIPHERAL:
+ return AudioMicrophoneLocation::PERIPHERAL;
+ }
+}
+
+AudioMicrophoneDirectionality halToDirectionality(audio_microphone_directionality_t dir) {
+ switch (dir) {
+ default:
+ case AUDIO_MICROPHONE_DIRECTIONALITY_UNKNOWN:
+ return AudioMicrophoneDirectionality::UNKNOWN;
+ case AUDIO_MICROPHONE_DIRECTIONALITY_OMNI:
+ return AudioMicrophoneDirectionality::OMNI;
+ case AUDIO_MICROPHONE_DIRECTIONALITY_BI_DIRECTIONAL:
+ return AudioMicrophoneDirectionality::BI_DIRECTIONAL;
+ case AUDIO_MICROPHONE_DIRECTIONALITY_CARDIOID:
+ return AudioMicrophoneDirectionality::CARDIOID;
+ case AUDIO_MICROPHONE_DIRECTIONALITY_HYPER_CARDIOID:
+ return AudioMicrophoneDirectionality::HYPER_CARDIOID;
+ case AUDIO_MICROPHONE_DIRECTIONALITY_SUPER_CARDIOID:
+ return AudioMicrophoneDirectionality::SUPER_CARDIOID;
+ }
+}
+
+bool halToMicrophoneCharacteristics(MicrophoneInfo* pDst,
+ const struct audio_microphone_characteristic_t& src) {
+ bool status = false;
+ if (pDst != NULL) {
+ pDst->deviceId = src.device_id;
+
+ if (deviceAddressFromHal(src.device, src.address, &pDst->deviceAddress) != OK) {
+ return false;
+ }
+ pDst->channelMapping.resize(AUDIO_CHANNEL_COUNT_MAX);
+ for (size_t ch = 0; ch < pDst->channelMapping.size(); ch++) {
+ pDst->channelMapping[ch] = halToChannelMapping(src.channel_mapping[ch]);
+ }
+ pDst->location = halToLocation(src.location);
+ pDst->group = (AudioMicrophoneGroup)src.group;
+ pDst->indexInTheGroup = (uint32_t)src.index_in_the_group;
+ pDst->sensitivity = src.sensitivity;
+ pDst->maxSpl = src.max_spl;
+ pDst->minSpl = src.min_spl;
+ pDst->directionality = halToDirectionality(src.directionality);
+ pDst->frequencyResponse.resize(src.num_frequency_responses);
+ for (size_t k = 0; k < src.num_frequency_responses; k++) {
+ pDst->frequencyResponse[k].frequency = src.frequency_responses[0][k];
+ pDst->frequencyResponse[k].level = src.frequency_responses[1][k];
+ }
+ pDst->position.x = src.geometric_location.x;
+ pDst->position.y = src.geometric_location.y;
+ pDst->position.z = src.geometric_location.z;
+
+ pDst->orientation.x = src.orientation.x;
+ pDst->orientation.y = src.orientation.y;
+ pDst->orientation.z = src.orientation.z;
+
+ status = true;
+ }
+ return status;
+}
+#endif
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/default/Device.cpp b/audio/core/all-versions/default/Device.cpp
new file mode 100644
index 0000000..1a9df21
--- /dev/null
+++ b/audio/core/all-versions/default/Device.cpp
@@ -0,0 +1,390 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "DeviceHAL"
+
+#include "core/default/Device.h"
+#include <HidlUtils.h>
+#include "core/default/Conversions.h"
+#include "core/default/StreamIn.h"
+#include "core/default/StreamOut.h"
+#include "core/default/Util.h"
+
+//#define LOG_NDEBUG 0
+
+#include <memory.h>
+#include <string.h>
+#include <algorithm>
+
+#include <android/log.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::hardware::audio::common::CPP_VERSION::implementation::HidlUtils;
+
+Device::Device(audio_hw_device_t* device) : mDevice(device) {}
+
+Device::~Device() {
+ int status = audio_hw_device_close(mDevice);
+ ALOGW_IF(status, "Error closing audio hw device %p: %s", mDevice, strerror(-status));
+ mDevice = nullptr;
+}
+
+Result Device::analyzeStatus(const char* funcName, int status,
+ const std::vector<int>& ignoreErrors) {
+ return util::analyzeStatus("Device", funcName, status, ignoreErrors);
+}
+
+void Device::closeInputStream(audio_stream_in_t* stream) {
+ mDevice->close_input_stream(mDevice, stream);
+}
+
+void Device::closeOutputStream(audio_stream_out_t* stream) {
+ mDevice->close_output_stream(mDevice, stream);
+}
+
+char* Device::halGetParameters(const char* keys) {
+ return mDevice->get_parameters(mDevice, keys);
+}
+
+int Device::halSetParameters(const char* keysAndValues) {
+ return mDevice->set_parameters(mDevice, keysAndValues);
+}
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IDevice follow.
+Return<Result> Device::initCheck() {
+ return analyzeStatus("init_check", mDevice->init_check(mDevice));
+}
+
+Return<Result> Device::setMasterVolume(float volume) {
+ if (mDevice->set_master_volume == NULL) {
+ return Result::NOT_SUPPORTED;
+ }
+ if (!isGainNormalized(volume)) {
+ ALOGW("Can not set a master volume (%f) outside [0,1]", volume);
+ return Result::INVALID_ARGUMENTS;
+ }
+ return analyzeStatus("set_master_volume", mDevice->set_master_volume(mDevice, volume));
+}
+
+Return<void> Device::getMasterVolume(getMasterVolume_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ float volume = 0;
+ if (mDevice->get_master_volume != NULL) {
+ retval = analyzeStatus("get_master_volume", mDevice->get_master_volume(mDevice, &volume));
+ }
+ _hidl_cb(retval, volume);
+ return Void();
+}
+
+Return<Result> Device::setMicMute(bool mute) {
+ return analyzeStatus("set_mic_mute", mDevice->set_mic_mute(mDevice, mute));
+}
+
+Return<void> Device::getMicMute(getMicMute_cb _hidl_cb) {
+ bool mute = false;
+ Result retval = analyzeStatus("get_mic_mute", mDevice->get_mic_mute(mDevice, &mute));
+ _hidl_cb(retval, mute);
+ return Void();
+}
+
+Return<Result> Device::setMasterMute(bool mute) {
+ Result retval(Result::NOT_SUPPORTED);
+ if (mDevice->set_master_mute != NULL) {
+ retval = analyzeStatus("set_master_mute", mDevice->set_master_mute(mDevice, mute));
+ }
+ return retval;
+}
+
+Return<void> Device::getMasterMute(getMasterMute_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ bool mute = false;
+ if (mDevice->get_master_mute != NULL) {
+ retval = analyzeStatus("get_master_mute", mDevice->get_master_mute(mDevice, &mute));
+ }
+ _hidl_cb(retval, mute);
+ return Void();
+}
+
+Return<void> Device::getInputBufferSize(const AudioConfig& config, getInputBufferSize_cb _hidl_cb) {
+ audio_config_t halConfig;
+ HidlUtils::audioConfigToHal(config, &halConfig);
+ size_t halBufferSize = mDevice->get_input_buffer_size(mDevice, &halConfig);
+ Result retval(Result::INVALID_ARGUMENTS);
+ uint64_t bufferSize = 0;
+ if (halBufferSize != 0) {
+ retval = Result::OK;
+ bufferSize = halBufferSize;
+ }
+ _hidl_cb(retval, bufferSize);
+ return Void();
+}
+
+std::tuple<Result, sp<IStreamOut>> Device::openOutputStreamImpl(int32_t ioHandle,
+ const DeviceAddress& device,
+ const AudioConfig& config,
+ AudioOutputFlagBitfield flags,
+ AudioConfig* suggestedConfig) {
+ audio_config_t halConfig;
+ HidlUtils::audioConfigToHal(config, &halConfig);
+ audio_stream_out_t* halStream;
+ ALOGV(
+ "open_output_stream handle: %d devices: %x flags: %#x "
+ "srate: %d format %#x channels %x address %s",
+ ioHandle, static_cast<audio_devices_t>(device.device),
+ static_cast<audio_output_flags_t>(flags), halConfig.sample_rate, halConfig.format,
+ halConfig.channel_mask, deviceAddressToHal(device).c_str());
+ int status =
+ mDevice->open_output_stream(mDevice, ioHandle, static_cast<audio_devices_t>(device.device),
+ static_cast<audio_output_flags_t>(flags), &halConfig,
+ &halStream, deviceAddressToHal(device).c_str());
+ ALOGV("open_output_stream status %d stream %p", status, halStream);
+ sp<IStreamOut> streamOut;
+ if (status == OK) {
+ streamOut = new StreamOut(this, halStream);
+ }
+ HidlUtils::audioConfigFromHal(halConfig, suggestedConfig);
+ return {analyzeStatus("open_output_stream", status, {EINVAL} /*ignore*/), streamOut};
+}
+
+std::tuple<Result, sp<IStreamIn>> Device::openInputStreamImpl(
+ int32_t ioHandle, const DeviceAddress& device, const AudioConfig& config,
+ AudioInputFlagBitfield flags, AudioSource source, AudioConfig* suggestedConfig) {
+ audio_config_t halConfig;
+ HidlUtils::audioConfigToHal(config, &halConfig);
+ audio_stream_in_t* halStream;
+ ALOGV(
+ "open_input_stream handle: %d devices: %x flags: %#x "
+ "srate: %d format %#x channels %x address %s source %d",
+ ioHandle, static_cast<audio_devices_t>(device.device),
+ static_cast<audio_input_flags_t>(flags), halConfig.sample_rate, halConfig.format,
+ halConfig.channel_mask, deviceAddressToHal(device).c_str(),
+ static_cast<audio_source_t>(source));
+ int status = mDevice->open_input_stream(
+ mDevice, ioHandle, static_cast<audio_devices_t>(device.device), &halConfig, &halStream,
+ static_cast<audio_input_flags_t>(flags), deviceAddressToHal(device).c_str(),
+ static_cast<audio_source_t>(source));
+ ALOGV("open_input_stream status %d stream %p", status, halStream);
+ sp<IStreamIn> streamIn;
+ if (status == OK) {
+ streamIn = new StreamIn(this, halStream);
+ }
+ HidlUtils::audioConfigFromHal(halConfig, suggestedConfig);
+ return {analyzeStatus("open_input_stream", status, {EINVAL} /*ignore*/), streamIn};
+}
+
+#if MAJOR_VERSION == 2
+Return<void> Device::openOutputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioOutputFlagBitfield flags,
+ openOutputStream_cb _hidl_cb) {
+ AudioConfig suggestedConfig;
+ auto [result, streamOut] =
+ openOutputStreamImpl(ioHandle, device, config, flags, &suggestedConfig);
+ _hidl_cb(result, streamOut, suggestedConfig);
+ return Void();
+}
+
+Return<void> Device::openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ AudioSource source, openInputStream_cb _hidl_cb) {
+ AudioConfig suggestedConfig;
+ auto [result, streamIn] =
+ openInputStreamImpl(ioHandle, device, config, flags, source, &suggestedConfig);
+ _hidl_cb(result, streamIn, suggestedConfig);
+ return Void();
+}
+
+#elif MAJOR_VERSION >= 4
+Return<void> Device::openOutputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioOutputFlagBitfield flags,
+ const SourceMetadata& sourceMetadata,
+ openOutputStream_cb _hidl_cb) {
+ AudioConfig suggestedConfig;
+ auto [result, streamOut] =
+ openOutputStreamImpl(ioHandle, device, config, flags, &suggestedConfig);
+ if (streamOut) {
+ streamOut->updateSourceMetadata(sourceMetadata);
+ }
+ _hidl_cb(result, streamOut, suggestedConfig);
+ return Void();
+}
+
+Return<void> Device::openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ const SinkMetadata& sinkMetadata,
+ openInputStream_cb _hidl_cb) {
+ if (sinkMetadata.tracks.size() == 0) {
+ // This should never happen, the framework must not create as stream
+ // if there is no client
+ ALOGE("openInputStream called without tracks connected");
+ _hidl_cb(Result::INVALID_ARGUMENTS, nullptr, AudioConfig());
+ return Void();
+ }
+ // Pick the first one as the main.
+ AudioSource source = sinkMetadata.tracks[0].source;
+ AudioConfig suggestedConfig;
+ auto [result, streamIn] =
+ openInputStreamImpl(ioHandle, device, config, flags, source, &suggestedConfig);
+ if (streamIn) {
+ streamIn->updateSinkMetadata(sinkMetadata);
+ }
+ _hidl_cb(result, streamIn, suggestedConfig);
+ return Void();
+}
+#endif /* MAJOR_VERSION */
+
+Return<bool> Device::supportsAudioPatches() {
+ return version() >= AUDIO_DEVICE_API_VERSION_3_0;
+}
+
+Return<void> Device::createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
+ const hidl_vec<AudioPortConfig>& sinks,
+ createAudioPatch_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ AudioPatchHandle patch = 0;
+ if (version() >= AUDIO_DEVICE_API_VERSION_3_0) {
+ std::unique_ptr<audio_port_config[]> halSources(HidlUtils::audioPortConfigsToHal(sources));
+ std::unique_ptr<audio_port_config[]> halSinks(HidlUtils::audioPortConfigsToHal(sinks));
+ audio_patch_handle_t halPatch = AUDIO_PATCH_HANDLE_NONE;
+ retval = analyzeStatus("create_audio_patch",
+ mDevice->create_audio_patch(mDevice, sources.size(), &halSources[0],
+ sinks.size(), &halSinks[0], &halPatch));
+ if (retval == Result::OK) {
+ patch = static_cast<AudioPatchHandle>(halPatch);
+ }
+ }
+ _hidl_cb(retval, patch);
+ return Void();
+}
+
+Return<Result> Device::releaseAudioPatch(int32_t patch) {
+ if (version() >= AUDIO_DEVICE_API_VERSION_3_0) {
+ return analyzeStatus(
+ "release_audio_patch",
+ mDevice->release_audio_patch(mDevice, static_cast<audio_patch_handle_t>(patch)));
+ }
+ return Result::NOT_SUPPORTED;
+}
+
+Return<void> Device::getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) {
+ audio_port halPort;
+ HidlUtils::audioPortToHal(port, &halPort);
+ Result retval = analyzeStatus("get_audio_port", mDevice->get_audio_port(mDevice, &halPort));
+ AudioPort resultPort = port;
+ if (retval == Result::OK) {
+ HidlUtils::audioPortFromHal(halPort, &resultPort);
+ }
+ _hidl_cb(retval, resultPort);
+ return Void();
+}
+
+Return<Result> Device::setAudioPortConfig(const AudioPortConfig& config) {
+ if (version() >= AUDIO_DEVICE_API_VERSION_3_0) {
+ struct audio_port_config halPortConfig;
+ HidlUtils::audioPortConfigToHal(config, &halPortConfig);
+ return analyzeStatus("set_audio_port_config",
+ mDevice->set_audio_port_config(mDevice, &halPortConfig));
+ }
+ return Result::NOT_SUPPORTED;
+}
+
+#if MAJOR_VERSION == 2
+Return<AudioHwSync> Device::getHwAvSync() {
+ int halHwAvSync;
+ Result retval = getParam(AudioParameter::keyHwAvSync, &halHwAvSync);
+ return retval == Result::OK ? halHwAvSync : AUDIO_HW_SYNC_INVALID;
+}
+#elif MAJOR_VERSION >= 4
+Return<void> Device::getHwAvSync(getHwAvSync_cb _hidl_cb) {
+ int halHwAvSync;
+ Result retval = getParam(AudioParameter::keyHwAvSync, &halHwAvSync);
+ _hidl_cb(retval, halHwAvSync);
+ return Void();
+}
+#endif
+
+Return<Result> Device::setScreenState(bool turnedOn) {
+ return setParam(AudioParameter::keyScreenState, turnedOn);
+}
+
+#if MAJOR_VERSION == 2
+Return<void> Device::getParameters(const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
+ getParametersImpl({}, keys, _hidl_cb);
+ return Void();
+}
+
+Return<Result> Device::setParameters(const hidl_vec<ParameterValue>& parameters) {
+ return setParametersImpl({} /* context */, parameters);
+}
+#elif MAJOR_VERSION >= 4
+Return<void> Device::getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
+ getParametersImpl(context, keys, _hidl_cb);
+ return Void();
+}
+Return<Result> Device::setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) {
+ return setParametersImpl(context, parameters);
+}
+#endif
+
+#if MAJOR_VERSION == 2
+Return<void> Device::debugDump(const hidl_handle& fd) {
+ return debug(fd, {});
+}
+#endif
+
+Return<void> Device::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& /* options */) {
+ if (fd.getNativeHandle() != nullptr && fd->numFds == 1) {
+ analyzeStatus("dump", mDevice->dump(mDevice, fd->data[0]));
+ }
+ return Void();
+}
+
+#if MAJOR_VERSION >= 4
+Return<void> Device::getMicrophones(getMicrophones_cb _hidl_cb) {
+ Result retval = Result::NOT_SUPPORTED;
+ size_t actual_mics = AUDIO_MICROPHONE_MAX_COUNT;
+ audio_microphone_characteristic_t mic_array[AUDIO_MICROPHONE_MAX_COUNT];
+
+ hidl_vec<MicrophoneInfo> microphones;
+ if (mDevice->get_microphones != NULL &&
+ mDevice->get_microphones(mDevice, &mic_array[0], &actual_mics) == 0) {
+ microphones.resize(actual_mics);
+ for (size_t i = 0; i < actual_mics; ++i) {
+ halToMicrophoneCharacteristics(µphones[i], mic_array[i]);
+ }
+ retval = Result::OK;
+ }
+ _hidl_cb(retval, microphones);
+ return Void();
+}
+
+Return<Result> Device::setConnectedState(const DeviceAddress& address, bool connected) {
+ auto key = connected ? AudioParameter::keyDeviceConnect : AudioParameter::keyDeviceDisconnect;
+ return setParam(key, address);
+}
+#endif
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/default/DevicesFactory.cpp b/audio/core/all-versions/default/DevicesFactory.cpp
new file mode 100644
index 0000000..729f18c
--- /dev/null
+++ b/audio/core/all-versions/default/DevicesFactory.cpp
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "DevicesFactoryHAL"
+
+#include "core/default/DevicesFactory.h"
+#include "core/default/Device.h"
+#include "core/default/PrimaryDevice.h"
+
+#include <string.h>
+
+#include <android/log.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+#if MAJOR_VERSION == 2
+Return<void> DevicesFactory::openDevice(IDevicesFactory::Device device, openDevice_cb _hidl_cb) {
+ switch (device) {
+ case IDevicesFactory::Device::PRIMARY:
+ return openDevice<PrimaryDevice>(AUDIO_HARDWARE_MODULE_ID_PRIMARY, _hidl_cb);
+ case IDevicesFactory::Device::A2DP:
+ return openDevice(AUDIO_HARDWARE_MODULE_ID_A2DP, _hidl_cb);
+ case IDevicesFactory::Device::USB:
+ return openDevice(AUDIO_HARDWARE_MODULE_ID_USB, _hidl_cb);
+ case IDevicesFactory::Device::R_SUBMIX:
+ return openDevice(AUDIO_HARDWARE_MODULE_ID_REMOTE_SUBMIX, _hidl_cb);
+ case IDevicesFactory::Device::STUB:
+ return openDevice(AUDIO_HARDWARE_MODULE_ID_STUB, _hidl_cb);
+ }
+ _hidl_cb(Result::INVALID_ARGUMENTS, nullptr);
+ return Void();
+}
+#elif MAJOR_VERSION >= 4
+Return<void> DevicesFactory::openDevice(const hidl_string& moduleName, openDevice_cb _hidl_cb) {
+ if (moduleName == AUDIO_HARDWARE_MODULE_ID_PRIMARY) {
+ return openDevice<PrimaryDevice>(moduleName.c_str(), _hidl_cb);
+ }
+ return openDevice(moduleName.c_str(), _hidl_cb);
+}
+Return<void> DevicesFactory::openPrimaryDevice(openPrimaryDevice_cb _hidl_cb) {
+ return openDevice<PrimaryDevice>(AUDIO_HARDWARE_MODULE_ID_PRIMARY, _hidl_cb);
+}
+#endif
+
+Return<void> DevicesFactory::openDevice(const char* moduleName, openDevice_cb _hidl_cb) {
+ return openDevice<implementation::Device>(moduleName, _hidl_cb);
+}
+
+template <class DeviceShim, class Callback>
+Return<void> DevicesFactory::openDevice(const char* moduleName, Callback _hidl_cb) {
+ audio_hw_device_t* halDevice;
+ Result retval(Result::INVALID_ARGUMENTS);
+ sp<DeviceShim> result;
+ int halStatus = loadAudioInterface(moduleName, &halDevice);
+ if (halStatus == OK) {
+ result = new DeviceShim(halDevice);
+ retval = Result::OK;
+ } else if (halStatus == -EINVAL) {
+ retval = Result::NOT_INITIALIZED;
+ }
+ _hidl_cb(retval, result);
+ return Void();
+}
+
+// static
+int DevicesFactory::loadAudioInterface(const char* if_name, audio_hw_device_t** dev) {
+ const hw_module_t* mod;
+ int rc;
+
+ rc = hw_get_module_by_class(AUDIO_HARDWARE_MODULE_ID, if_name, &mod);
+ if (rc) {
+ ALOGE("%s couldn't load audio hw module %s.%s (%s)", __func__, AUDIO_HARDWARE_MODULE_ID,
+ if_name, strerror(-rc));
+ goto out;
+ }
+ rc = audio_hw_device_open(mod, dev);
+ if (rc) {
+ ALOGE("%s couldn't open audio hw device in %s.%s (%s)", __func__, AUDIO_HARDWARE_MODULE_ID,
+ if_name, strerror(-rc));
+ goto out;
+ }
+ if ((*dev)->common.version < AUDIO_DEVICE_API_VERSION_MIN) {
+ ALOGE("%s wrong audio hw device version %04x", __func__, (*dev)->common.version);
+ rc = -EINVAL;
+ audio_hw_device_close(*dev);
+ goto out;
+ }
+ return OK;
+
+out:
+ *dev = NULL;
+ return rc;
+}
+
+IDevicesFactory* HIDL_FETCH_IDevicesFactory(const char* name) {
+ return strcmp(name, "default") == 0 ? new DevicesFactory() : nullptr;
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/OWNERS b/audio/core/all-versions/default/OWNERS
similarity index 100%
rename from audio/core/all-versions/OWNERS
rename to audio/core/all-versions/default/OWNERS
diff --git a/audio/core/all-versions/default/ParametersUtil.cpp b/audio/core/all-versions/default/ParametersUtil.cpp
new file mode 100644
index 0000000..0c8e28a
--- /dev/null
+++ b/audio/core/all-versions/default/ParametersUtil.cpp
@@ -0,0 +1,167 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "core/default/ParametersUtil.h"
+#include "core/default/Conversions.h"
+#include "core/default/Util.h"
+
+#include <system/audio.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+/** Converts a status_t in Result according to the rules of AudioParameter::get*
+ * Note: Static method and not private method to avoid leaking status_t dependency
+ */
+static Result getHalStatusToResult(status_t status) {
+ switch (status) {
+ case OK:
+ return Result::OK;
+ case BAD_VALUE: // Nothing was returned, probably because the HAL does
+ // not handle it
+ return Result::NOT_SUPPORTED;
+ case INVALID_OPERATION: // Conversion from string to the requested type
+ // failed
+ return Result::INVALID_ARGUMENTS;
+ default: // Should not happen
+ ALOGW("Unexpected status returned by getParam: %u", status);
+ return Result::INVALID_ARGUMENTS;
+ }
+}
+
+Result ParametersUtil::getParam(const char* name, bool* value) {
+ String8 halValue;
+ Result retval = getParam(name, &halValue);
+ *value = false;
+ if (retval == Result::OK) {
+ if (halValue.empty()) {
+ return Result::NOT_SUPPORTED;
+ }
+ *value = !(halValue == AudioParameter::valueOff);
+ }
+ return retval;
+}
+
+Result ParametersUtil::getParam(const char* name, int* value) {
+ const String8 halName(name);
+ AudioParameter keys;
+ keys.addKey(halName);
+ std::unique_ptr<AudioParameter> params = getParams(keys);
+ return getHalStatusToResult(params->getInt(halName, *value));
+}
+
+Result ParametersUtil::getParam(const char* name, String8* value, AudioParameter context) {
+ const String8 halName(name);
+ context.addKey(halName);
+ std::unique_ptr<AudioParameter> params = getParams(context);
+ return getHalStatusToResult(params->get(halName, *value));
+}
+
+void ParametersUtil::getParametersImpl(
+ const hidl_vec<ParameterValue>& context, const hidl_vec<hidl_string>& keys,
+ std::function<void(Result retval, const hidl_vec<ParameterValue>& parameters)> cb) {
+ AudioParameter halKeys;
+ for (auto& pair : context) {
+ halKeys.add(String8(pair.key.c_str()), String8(pair.value.c_str()));
+ }
+ for (size_t i = 0; i < keys.size(); ++i) {
+ halKeys.addKey(String8(keys[i].c_str()));
+ }
+ std::unique_ptr<AudioParameter> halValues = getParams(halKeys);
+ Result retval =
+ (keys.size() == 0 || halValues->size() != 0) ? Result::OK : Result::NOT_SUPPORTED;
+ hidl_vec<ParameterValue> result;
+ result.resize(halValues->size());
+ String8 halKey, halValue;
+ for (size_t i = 0; i < halValues->size(); ++i) {
+ status_t status = halValues->getAt(i, halKey, halValue);
+ if (status != OK) {
+ result.resize(0);
+ retval = getHalStatusToResult(status);
+ break;
+ }
+ result[i].key = halKey.string();
+ result[i].value = halValue.string();
+ }
+ cb(retval, result);
+}
+
+std::unique_ptr<AudioParameter> ParametersUtil::getParams(const AudioParameter& keys) {
+ String8 paramsAndValues;
+ char* halValues = halGetParameters(keys.keysToString().string());
+ if (halValues != NULL) {
+ paramsAndValues.setTo(halValues);
+ free(halValues);
+ } else {
+ paramsAndValues.clear();
+ }
+ return std::unique_ptr<AudioParameter>(new AudioParameter(paramsAndValues));
+}
+
+Result ParametersUtil::setParam(const char* name, const char* value) {
+ AudioParameter param;
+ param.add(String8(name), String8(value));
+ return setParams(param);
+}
+
+Result ParametersUtil::setParam(const char* name, bool value) {
+ AudioParameter param;
+ param.add(String8(name), String8(value ? AudioParameter::valueOn : AudioParameter::valueOff));
+ return setParams(param);
+}
+
+Result ParametersUtil::setParam(const char* name, int value) {
+ AudioParameter param;
+ param.addInt(String8(name), value);
+ return setParams(param);
+}
+
+Result ParametersUtil::setParam(const char* name, float value) {
+ AudioParameter param;
+ param.addFloat(String8(name), value);
+ return setParams(param);
+}
+
+Result ParametersUtil::setParametersImpl(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) {
+ AudioParameter params;
+ for (auto& pair : context) {
+ params.add(String8(pair.key.c_str()), String8(pair.value.c_str()));
+ }
+ for (size_t i = 0; i < parameters.size(); ++i) {
+ params.add(String8(parameters[i].key.c_str()), String8(parameters[i].value.c_str()));
+ }
+ return setParams(params);
+}
+Result ParametersUtil::setParam(const char* name, const DeviceAddress& address) {
+ AudioParameter params(String8(deviceAddressToHal(address).c_str()));
+ params.addInt(String8(name), int(address.device));
+ return setParams(params);
+}
+
+Result ParametersUtil::setParams(const AudioParameter& param) {
+ int halStatus = halSetParameters(param.toString().string());
+ return util::analyzeStatus(halStatus);
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/default/PrimaryDevice.cpp b/audio/core/all-versions/default/PrimaryDevice.cpp
new file mode 100644
index 0000000..99590b0
--- /dev/null
+++ b/audio/core/all-versions/default/PrimaryDevice.cpp
@@ -0,0 +1,316 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "PrimaryDeviceHAL"
+
+#include "core/default/PrimaryDevice.h"
+#include "core/default/Util.h"
+
+#if MAJOR_VERSION >= 4
+#include <cmath>
+#endif
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+PrimaryDevice::PrimaryDevice(audio_hw_device_t* device) : mDevice(new Device(device)) {}
+
+PrimaryDevice::~PrimaryDevice() {}
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IDevice follow.
+Return<Result> PrimaryDevice::initCheck() {
+ return mDevice->initCheck();
+}
+
+Return<Result> PrimaryDevice::setMasterVolume(float volume) {
+ return mDevice->setMasterVolume(volume);
+}
+
+Return<void> PrimaryDevice::getMasterVolume(getMasterVolume_cb _hidl_cb) {
+ return mDevice->getMasterVolume(_hidl_cb);
+}
+
+Return<Result> PrimaryDevice::setMicMute(bool mute) {
+ return mDevice->setMicMute(mute);
+}
+
+Return<void> PrimaryDevice::getMicMute(getMicMute_cb _hidl_cb) {
+ return mDevice->getMicMute(_hidl_cb);
+}
+
+Return<Result> PrimaryDevice::setMasterMute(bool mute) {
+ return mDevice->setMasterMute(mute);
+}
+
+Return<void> PrimaryDevice::getMasterMute(getMasterMute_cb _hidl_cb) {
+ return mDevice->getMasterMute(_hidl_cb);
+}
+
+Return<void> PrimaryDevice::getInputBufferSize(const AudioConfig& config,
+ getInputBufferSize_cb _hidl_cb) {
+ return mDevice->getInputBufferSize(config, _hidl_cb);
+}
+
+#if MAJOR_VERSION == 2
+Return<void> PrimaryDevice::openOutputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config,
+ AudioOutputFlagBitfield flags,
+ openOutputStream_cb _hidl_cb) {
+ return mDevice->openOutputStream(ioHandle, device, config, flags, _hidl_cb);
+}
+
+Return<void> PrimaryDevice::openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ AudioSource source, openInputStream_cb _hidl_cb) {
+ return mDevice->openInputStream(ioHandle, device, config, flags, source, _hidl_cb);
+}
+#elif MAJOR_VERSION >= 4
+Return<void> PrimaryDevice::openOutputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config,
+ AudioOutputFlagBitfield flags,
+ const SourceMetadata& sourceMetadata,
+ openOutputStream_cb _hidl_cb) {
+ return mDevice->openOutputStream(ioHandle, device, config, flags, sourceMetadata, _hidl_cb);
+}
+
+Return<void> PrimaryDevice::openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ const SinkMetadata& sinkMetadata,
+ openInputStream_cb _hidl_cb) {
+ return mDevice->openInputStream(ioHandle, device, config, flags, sinkMetadata, _hidl_cb);
+}
+#endif
+
+Return<bool> PrimaryDevice::supportsAudioPatches() {
+ return mDevice->supportsAudioPatches();
+}
+
+Return<void> PrimaryDevice::createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
+ const hidl_vec<AudioPortConfig>& sinks,
+ createAudioPatch_cb _hidl_cb) {
+ return mDevice->createAudioPatch(sources, sinks, _hidl_cb);
+}
+
+Return<Result> PrimaryDevice::releaseAudioPatch(int32_t patch) {
+ return mDevice->releaseAudioPatch(patch);
+}
+
+Return<void> PrimaryDevice::getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) {
+ return mDevice->getAudioPort(port, _hidl_cb);
+}
+
+Return<Result> PrimaryDevice::setAudioPortConfig(const AudioPortConfig& config) {
+ return mDevice->setAudioPortConfig(config);
+}
+
+Return<Result> PrimaryDevice::setScreenState(bool turnedOn) {
+ return mDevice->setScreenState(turnedOn);
+}
+
+#if MAJOR_VERSION == 2
+Return<AudioHwSync> PrimaryDevice::getHwAvSync() {
+ return mDevice->getHwAvSync();
+}
+
+Return<void> PrimaryDevice::getParameters(const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) {
+ return mDevice->getParameters(keys, _hidl_cb);
+}
+
+Return<Result> PrimaryDevice::setParameters(const hidl_vec<ParameterValue>& parameters) {
+ return mDevice->setParameters(parameters);
+}
+
+Return<void> PrimaryDevice::debugDump(const hidl_handle& fd) {
+ return mDevice->debugDump(fd);
+}
+#elif MAJOR_VERSION >= 4
+Return<void> PrimaryDevice::getHwAvSync(getHwAvSync_cb _hidl_cb) {
+ return mDevice->getHwAvSync(_hidl_cb);
+}
+Return<void> PrimaryDevice::getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) {
+ return mDevice->getParameters(context, keys, _hidl_cb);
+}
+Return<Result> PrimaryDevice::setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) {
+ return mDevice->setParameters(context, parameters);
+}
+Return<void> PrimaryDevice::getMicrophones(getMicrophones_cb _hidl_cb) {
+ return mDevice->getMicrophones(_hidl_cb);
+}
+Return<Result> PrimaryDevice::setConnectedState(const DeviceAddress& address, bool connected) {
+ return mDevice->setConnectedState(address, connected);
+}
+#endif
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IPrimaryDevice follow.
+Return<Result> PrimaryDevice::setVoiceVolume(float volume) {
+ if (!isGainNormalized(volume)) {
+ ALOGW("Can not set a voice volume (%f) outside [0,1]", volume);
+ return Result::INVALID_ARGUMENTS;
+ }
+ return mDevice->analyzeStatus("set_voice_volume",
+ mDevice->device()->set_voice_volume(mDevice->device(), volume));
+}
+
+Return<Result> PrimaryDevice::setMode(AudioMode mode) {
+ // INVALID, CURRENT, CNT, MAX are reserved for internal use.
+ // TODO: remove the values from the HIDL interface
+ switch (mode) {
+ case AudioMode::NORMAL:
+ case AudioMode::RINGTONE:
+ case AudioMode::IN_CALL:
+ case AudioMode::IN_COMMUNICATION:
+ break; // Valid values
+ default:
+ return Result::INVALID_ARGUMENTS;
+ };
+
+ return mDevice->analyzeStatus(
+ "set_mode",
+ mDevice->device()->set_mode(mDevice->device(), static_cast<audio_mode_t>(mode)));
+}
+
+Return<void> PrimaryDevice::getBtScoNrecEnabled(getBtScoNrecEnabled_cb _hidl_cb) {
+ bool enabled;
+ Result retval = mDevice->getParam(AudioParameter::keyBtNrec, &enabled);
+ _hidl_cb(retval, enabled);
+ return Void();
+}
+
+Return<Result> PrimaryDevice::setBtScoNrecEnabled(bool enabled) {
+ return mDevice->setParam(AudioParameter::keyBtNrec, enabled);
+}
+
+Return<void> PrimaryDevice::getBtScoWidebandEnabled(getBtScoWidebandEnabled_cb _hidl_cb) {
+ bool enabled;
+ Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_BT_SCO_WB, &enabled);
+ _hidl_cb(retval, enabled);
+ return Void();
+}
+
+Return<Result> PrimaryDevice::setBtScoWidebandEnabled(bool enabled) {
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_BT_SCO_WB, enabled);
+}
+
+static const char* convertTtyModeFromHIDL(IPrimaryDevice::TtyMode mode) {
+ switch (mode) {
+ case IPrimaryDevice::TtyMode::OFF:
+ return AUDIO_PARAMETER_VALUE_TTY_OFF;
+ case IPrimaryDevice::TtyMode::VCO:
+ return AUDIO_PARAMETER_VALUE_TTY_VCO;
+ case IPrimaryDevice::TtyMode::HCO:
+ return AUDIO_PARAMETER_VALUE_TTY_HCO;
+ case IPrimaryDevice::TtyMode::FULL:
+ return AUDIO_PARAMETER_VALUE_TTY_FULL;
+ default:
+ return nullptr;
+ }
+}
+static IPrimaryDevice::TtyMode convertTtyModeToHIDL(const char* halMode) {
+ if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_OFF) == 0)
+ return IPrimaryDevice::TtyMode::OFF;
+ else if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_VCO) == 0)
+ return IPrimaryDevice::TtyMode::VCO;
+ else if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_HCO) == 0)
+ return IPrimaryDevice::TtyMode::HCO;
+ else if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_FULL) == 0)
+ return IPrimaryDevice::TtyMode::FULL;
+ return IPrimaryDevice::TtyMode(-1);
+}
+
+Return<void> PrimaryDevice::getTtyMode(getTtyMode_cb _hidl_cb) {
+ String8 halMode;
+ Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_TTY_MODE, &halMode);
+ if (retval != Result::OK) {
+ _hidl_cb(retval, TtyMode::OFF);
+ return Void();
+ }
+ TtyMode mode = convertTtyModeToHIDL(halMode);
+ if (mode == TtyMode(-1)) {
+ ALOGE("HAL returned invalid TTY value: %s", halMode.c_str());
+ _hidl_cb(Result::INVALID_STATE, TtyMode::OFF);
+ return Void();
+ }
+ _hidl_cb(Result::OK, mode);
+ return Void();
+}
+
+Return<Result> PrimaryDevice::setTtyMode(IPrimaryDevice::TtyMode mode) {
+ const char* modeStr = convertTtyModeFromHIDL(mode);
+ if (modeStr == nullptr) {
+ ALOGW("Can not set an invalid TTY value: %d", mode);
+ return Result::INVALID_ARGUMENTS;
+ }
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_TTY_MODE, modeStr);
+}
+
+Return<void> PrimaryDevice::getHacEnabled(getHacEnabled_cb _hidl_cb) {
+ bool enabled;
+ Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_HAC, &enabled);
+ _hidl_cb(retval, enabled);
+ return Void();
+}
+
+Return<Result> PrimaryDevice::setHacEnabled(bool enabled) {
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_HAC, enabled);
+}
+
+#if MAJOR_VERSION >= 4
+Return<Result> PrimaryDevice::setBtScoHeadsetDebugName(const hidl_string& name) {
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_BT_SCO_HEADSET_NAME, name.c_str());
+}
+Return<void> PrimaryDevice::getBtHfpEnabled(getBtHfpEnabled_cb _hidl_cb) {
+ bool enabled;
+ Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_HFP_ENABLE, &enabled);
+ _hidl_cb(retval, enabled);
+ return Void();
+}
+Return<Result> PrimaryDevice::setBtHfpEnabled(bool enabled) {
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_HFP_ENABLE, enabled);
+}
+Return<Result> PrimaryDevice::setBtHfpSampleRate(uint32_t sampleRateHz) {
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_HFP_SET_SAMPLING_RATE, int(sampleRateHz));
+}
+Return<Result> PrimaryDevice::setBtHfpVolume(float volume) {
+ if (!isGainNormalized(volume)) {
+ ALOGW("Can not set BT HFP volume (%f) outside [0,1]", volume);
+ return Result::INVALID_ARGUMENTS;
+ }
+ // Map the normalized volume onto the range of [0, 15]
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_HFP_VOLUME,
+ static_cast<int>(std::round(volume * 15)));
+}
+Return<Result> PrimaryDevice::updateRotation(IPrimaryDevice::Rotation rotation) {
+ // legacy API expects the rotation in degree
+ return mDevice->setParam(AUDIO_PARAMETER_KEY_ROTATION, int(rotation) * 90);
+}
+#endif
+
+Return<void> PrimaryDevice::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mDevice->debug(fd, options);
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/default/Stream.cpp b/audio/core/all-versions/default/Stream.cpp
new file mode 100644
index 0000000..e62f6d3
--- /dev/null
+++ b/audio/core/all-versions/default/Stream.cpp
@@ -0,0 +1,331 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "StreamHAL"
+
+#include "core/default/Stream.h"
+#include "common/all-versions/default/EffectMap.h"
+#include "core/default/Conversions.h"
+#include "core/default/Util.h"
+
+#include <inttypes.h>
+
+#include <android/log.h>
+#include <hardware/audio.h>
+#include <hardware/audio_effect.h>
+#include <media/TypeConverter.h>
+#include <utils/SortedVector.h>
+#include <utils/Vector.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+Stream::Stream(audio_stream_t* stream) : mStream(stream) {}
+
+Stream::~Stream() {
+ mStream = nullptr;
+}
+
+// static
+Result Stream::analyzeStatus(const char* funcName, int status) {
+ return util::analyzeStatus("stream", funcName, status);
+}
+
+// static
+Result Stream::analyzeStatus(const char* funcName, int status,
+ const std::vector<int>& ignoreErrors) {
+ return util::analyzeStatus("stream", funcName, status, ignoreErrors);
+}
+
+char* Stream::halGetParameters(const char* keys) {
+ return mStream->get_parameters(mStream, keys);
+}
+
+int Stream::halSetParameters(const char* keysAndValues) {
+ return mStream->set_parameters(mStream, keysAndValues);
+}
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IStream follow.
+Return<uint64_t> Stream::getFrameSize() {
+ // Needs to be implemented by interface subclasses. But can't be declared as pure virtual,
+ // since interface subclasses implementation do not inherit from this class.
+ LOG_ALWAYS_FATAL("Stream::getFrameSize is pure abstract");
+ return uint64_t{};
+}
+
+Return<uint64_t> Stream::getFrameCount() {
+ int halFrameCount;
+ Result retval = getParam(AudioParameter::keyFrameCount, &halFrameCount);
+ return retval == Result::OK ? halFrameCount : 0;
+}
+
+Return<uint64_t> Stream::getBufferSize() {
+ return mStream->get_buffer_size(mStream);
+}
+
+Return<uint32_t> Stream::getSampleRate() {
+ return mStream->get_sample_rate(mStream);
+}
+
+#if MAJOR_VERSION == 2
+Return<void> Stream::getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) {
+ return getSupportedSampleRates(getFormat(), _hidl_cb);
+}
+Return<void> Stream::getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) {
+ return getSupportedChannelMasks(getFormat(), _hidl_cb);
+}
+#endif
+
+Return<void> Stream::getSupportedSampleRates(AudioFormat format,
+ getSupportedSampleRates_cb _hidl_cb) {
+ AudioParameter context;
+ context.addInt(String8(AUDIO_PARAMETER_STREAM_FORMAT), int(format));
+ String8 halListValue;
+ Result result =
+ getParam(AudioParameter::keyStreamSupportedSamplingRates, &halListValue, context);
+ hidl_vec<uint32_t> sampleRates;
+ SortedVector<uint32_t> halSampleRates;
+ if (result == Result::OK) {
+ halSampleRates =
+ samplingRatesFromString(halListValue.string(), AudioParameter::valueListSeparator);
+ sampleRates.setToExternal(halSampleRates.editArray(), halSampleRates.size());
+ // Legacy get_parameter does not return a status_t, thus can not advertise of failure.
+ // Note that this method must succeed (non empty list) if the format is supported.
+ if (sampleRates.size() == 0) {
+ result = Result::NOT_SUPPORTED;
+ }
+ }
+#if MAJOR_VERSION == 2
+ _hidl_cb(sampleRates);
+#elif MAJOR_VERSION >= 4
+ _hidl_cb(result, sampleRates);
+#endif
+ return Void();
+}
+
+Return<void> Stream::getSupportedChannelMasks(AudioFormat format,
+ getSupportedChannelMasks_cb _hidl_cb) {
+ AudioParameter context;
+ context.addInt(String8(AUDIO_PARAMETER_STREAM_FORMAT), int(format));
+ String8 halListValue;
+ Result result = getParam(AudioParameter::keyStreamSupportedChannels, &halListValue, context);
+ hidl_vec<AudioChannelBitfield> channelMasks;
+ SortedVector<audio_channel_mask_t> halChannelMasks;
+ if (result == Result::OK) {
+ halChannelMasks =
+ channelMasksFromString(halListValue.string(), AudioParameter::valueListSeparator);
+ channelMasks.resize(halChannelMasks.size());
+ for (size_t i = 0; i < halChannelMasks.size(); ++i) {
+ channelMasks[i] = AudioChannelBitfield(halChannelMasks[i]);
+ }
+ // Legacy get_parameter does not return a status_t, thus can not advertise of failure.
+ // Note that this method must succeed (non empty list) if the format is supported.
+ if (channelMasks.size() == 0) {
+ result = Result::NOT_SUPPORTED;
+ }
+ }
+#if MAJOR_VERSION == 2
+ _hidl_cb(channelMasks);
+#elif MAJOR_VERSION >= 4
+ _hidl_cb(result, channelMasks);
+#endif
+ return Void();
+}
+
+Return<Result> Stream::setSampleRate(uint32_t sampleRateHz) {
+ return setParam(AudioParameter::keySamplingRate, static_cast<int>(sampleRateHz));
+}
+
+Return<AudioChannelBitfield> Stream::getChannelMask() {
+ return AudioChannelBitfield(mStream->get_channels(mStream));
+}
+
+Return<Result> Stream::setChannelMask(AudioChannelBitfield mask) {
+ return setParam(AudioParameter::keyChannels, static_cast<int>(mask));
+}
+
+Return<AudioFormat> Stream::getFormat() {
+ return AudioFormat(mStream->get_format(mStream));
+}
+
+Return<void> Stream::getSupportedFormats(getSupportedFormats_cb _hidl_cb) {
+ String8 halListValue;
+ Result result = getParam(AudioParameter::keyStreamSupportedFormats, &halListValue);
+ hidl_vec<AudioFormat> formats;
+ Vector<audio_format_t> halFormats;
+ if (result == Result::OK) {
+ halFormats = formatsFromString(halListValue.string(), AudioParameter::valueListSeparator);
+ formats.resize(halFormats.size());
+ for (size_t i = 0; i < halFormats.size(); ++i) {
+ formats[i] = AudioFormat(halFormats[i]);
+ }
+ }
+ _hidl_cb(formats);
+ return Void();
+}
+
+Return<Result> Stream::setFormat(AudioFormat format) {
+ return setParam(AudioParameter::keyFormat, static_cast<int>(format));
+}
+
+Return<void> Stream::getAudioProperties(getAudioProperties_cb _hidl_cb) {
+ uint32_t halSampleRate = mStream->get_sample_rate(mStream);
+ audio_channel_mask_t halMask = mStream->get_channels(mStream);
+ audio_format_t halFormat = mStream->get_format(mStream);
+ _hidl_cb(halSampleRate, AudioChannelBitfield(halMask), AudioFormat(halFormat));
+ return Void();
+}
+
+Return<Result> Stream::addEffect(uint64_t effectId) {
+ effect_handle_t halEffect = EffectMap::getInstance().get(effectId);
+ if (halEffect != NULL) {
+ return analyzeStatus("add_audio_effect", mStream->add_audio_effect(mStream, halEffect));
+ } else {
+ ALOGW("Invalid effect ID passed from client: %" PRIu64, effectId);
+ return Result::INVALID_ARGUMENTS;
+ }
+}
+
+Return<Result> Stream::removeEffect(uint64_t effectId) {
+ effect_handle_t halEffect = EffectMap::getInstance().get(effectId);
+ if (halEffect != NULL) {
+ return analyzeStatus("remove_audio_effect",
+ mStream->remove_audio_effect(mStream, halEffect));
+ } else {
+ ALOGW("Invalid effect ID passed from client: %" PRIu64, effectId);
+ return Result::INVALID_ARGUMENTS;
+ }
+}
+
+Return<Result> Stream::standby() {
+ return analyzeStatus("standby", mStream->standby(mStream));
+}
+
+Return<Result> Stream::setHwAvSync(uint32_t hwAvSync) {
+ return setParam(AudioParameter::keyStreamHwAvSync, static_cast<int>(hwAvSync));
+}
+
+#if MAJOR_VERSION == 2
+Return<AudioDevice> Stream::getDevice() {
+ int device = 0;
+ Result retval = getParam(AudioParameter::keyRouting, &device);
+ return retval == Result::OK ? static_cast<AudioDevice>(device) : AudioDevice::NONE;
+}
+
+Return<Result> Stream::setDevice(const DeviceAddress& address) {
+ return setParam(AudioParameter::keyRouting, address);
+}
+
+Return<void> Stream::getParameters(const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
+ getParametersImpl({} /* context */, keys, _hidl_cb);
+ return Void();
+}
+
+Return<Result> Stream::setParameters(const hidl_vec<ParameterValue>& parameters) {
+ return setParametersImpl({} /* context */, parameters);
+}
+
+Return<Result> Stream::setConnectedState(const DeviceAddress& address, bool connected) {
+ return setParam(
+ connected ? AudioParameter::keyDeviceConnect : AudioParameter::keyDeviceDisconnect,
+ address);
+}
+#elif MAJOR_VERSION >= 4
+Return<void> Stream::getDevices(getDevices_cb _hidl_cb) {
+ int device = 0;
+ Result retval = getParam(AudioParameter::keyRouting, &device);
+ hidl_vec<DeviceAddress> devices;
+ if (retval == Result::OK) {
+ devices.resize(1);
+ devices[0].device = static_cast<AudioDevice>(device);
+ }
+ _hidl_cb(retval, devices);
+ return Void();
+}
+
+Return<Result> Stream::setDevices(const hidl_vec<DeviceAddress>& devices) {
+ // FIXME: can the legacy API set multiple device with address ?
+ if (devices.size() > 1) {
+ return Result::NOT_SUPPORTED;
+ }
+ DeviceAddress address;
+ if (devices.size() == 1) {
+ address = devices[0];
+ } else {
+ address.device = AudioDevice::NONE;
+ }
+ return setParam(AudioParameter::keyRouting, address);
+}
+Return<void> Stream::getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
+ getParametersImpl(context, keys, _hidl_cb);
+ return Void();
+}
+
+Return<Result> Stream::setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) {
+ return setParametersImpl(context, parameters);
+}
+#endif
+
+Return<Result> Stream::start() {
+ return Result::NOT_SUPPORTED;
+}
+
+Return<Result> Stream::stop() {
+ return Result::NOT_SUPPORTED;
+}
+
+Return<void> Stream::createMmapBuffer(int32_t minSizeFrames __unused,
+ createMmapBuffer_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ MmapBufferInfo info;
+ _hidl_cb(retval, info);
+ return Void();
+}
+
+Return<void> Stream::getMmapPosition(getMmapPosition_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ MmapPosition position;
+ _hidl_cb(retval, position);
+ return Void();
+}
+
+Return<Result> Stream::close() {
+ return Result::NOT_SUPPORTED;
+}
+
+Return<void> Stream::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& /* options */) {
+ if (fd.getNativeHandle() != nullptr && fd->numFds == 1) {
+ analyzeStatus("dump", mStream->dump(mStream, fd->data[0]));
+ }
+ return Void();
+}
+
+#if MAJOR_VERSION == 2
+Return<void> Stream::debugDump(const hidl_handle& fd) {
+ return debug(fd, {} /* options */);
+}
+#endif
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/default/StreamIn.cpp b/audio/core/all-versions/default/StreamIn.cpp
new file mode 100644
index 0000000..d316f83
--- /dev/null
+++ b/audio/core/all-versions/default/StreamIn.cpp
@@ -0,0 +1,534 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "StreamInHAL"
+
+#include "core/default/StreamIn.h"
+#include "core/default/Conversions.h"
+#include "core/default/Util.h"
+#include "common/all-versions/HidlSupport.h"
+
+//#define LOG_NDEBUG 0
+#define ATRACE_TAG ATRACE_TAG_AUDIO
+
+#include <android/log.h>
+#include <hardware/audio.h>
+#include <utils/Trace.h>
+#include <memory>
+#include <cmath>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+namespace {
+
+class ReadThread : public Thread {
+ public:
+ // ReadThread's lifespan never exceeds StreamIn's lifespan.
+ ReadThread(std::atomic<bool>* stop, audio_stream_in_t* stream, StreamIn::CommandMQ* commandMQ,
+ StreamIn::DataMQ* dataMQ, StreamIn::StatusMQ* statusMQ, EventFlag* efGroup)
+ : Thread(false /*canCallJava*/),
+ mStop(stop),
+ mStream(stream),
+ mCommandMQ(commandMQ),
+ mDataMQ(dataMQ),
+ mStatusMQ(statusMQ),
+ mEfGroup(efGroup),
+ mBuffer(nullptr) {}
+ bool init() {
+ mBuffer.reset(new (std::nothrow) uint8_t[mDataMQ->getQuantumCount()]);
+ return mBuffer != nullptr;
+ }
+ virtual ~ReadThread() {}
+
+ private:
+ std::atomic<bool>* mStop;
+ audio_stream_in_t* mStream;
+ StreamIn::CommandMQ* mCommandMQ;
+ StreamIn::DataMQ* mDataMQ;
+ StreamIn::StatusMQ* mStatusMQ;
+ EventFlag* mEfGroup;
+ std::unique_ptr<uint8_t[]> mBuffer;
+ IStreamIn::ReadParameters mParameters;
+ IStreamIn::ReadStatus mStatus;
+
+ bool threadLoop() override;
+
+ void doGetCapturePosition();
+ void doRead();
+};
+
+void ReadThread::doRead() {
+ size_t availableToWrite = mDataMQ->availableToWrite();
+ size_t requestedToRead = mParameters.params.read;
+ if (requestedToRead > availableToWrite) {
+ ALOGW(
+ "truncating read data from %d to %d due to insufficient data queue "
+ "space",
+ (int32_t)requestedToRead, (int32_t)availableToWrite);
+ requestedToRead = availableToWrite;
+ }
+ ssize_t readResult = mStream->read(mStream, &mBuffer[0], requestedToRead);
+ mStatus.retval = Result::OK;
+ if (readResult >= 0) {
+ mStatus.reply.read = readResult;
+ if (!mDataMQ->write(&mBuffer[0], readResult)) {
+ ALOGW("data message queue write failed");
+ }
+ } else {
+ mStatus.retval = Stream::analyzeStatus("read", readResult);
+ }
+}
+
+void ReadThread::doGetCapturePosition() {
+ mStatus.retval = StreamIn::getCapturePositionImpl(
+ mStream, &mStatus.reply.capturePosition.frames, &mStatus.reply.capturePosition.time);
+}
+
+bool ReadThread::threadLoop() {
+ // This implementation doesn't return control back to the Thread until it
+ // decides to stop,
+ // as the Thread uses mutexes, and this can lead to priority inversion.
+ while (!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
+ uint32_t efState = 0;
+ mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL), &efState);
+ if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL))) {
+ continue; // Nothing to do.
+ }
+ if (!mCommandMQ->read(&mParameters)) {
+ continue; // Nothing to do.
+ }
+ mStatus.replyTo = mParameters.command;
+ switch (mParameters.command) {
+ case IStreamIn::ReadCommand::READ:
+ doRead();
+ break;
+ case IStreamIn::ReadCommand::GET_CAPTURE_POSITION:
+ doGetCapturePosition();
+ break;
+ default:
+ ALOGE("Unknown read thread command code %d", mParameters.command);
+ mStatus.retval = Result::NOT_SUPPORTED;
+ break;
+ }
+ if (!mStatusMQ->write(&mStatus)) {
+ ALOGW("status message queue write failed");
+ }
+ mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY));
+ }
+
+ return false;
+}
+
+} // namespace
+
+StreamIn::StreamIn(const sp<Device>& device, audio_stream_in_t* stream)
+ : mIsClosed(false),
+ mDevice(device),
+ mStream(stream),
+ mStreamCommon(new Stream(&stream->common)),
+ mStreamMmap(new StreamMmap<audio_stream_in_t>(stream)),
+ mEfGroup(nullptr),
+ mStopReadThread(false) {}
+
+StreamIn::~StreamIn() {
+ ATRACE_CALL();
+ close();
+ if (mReadThread.get()) {
+ ATRACE_NAME("mReadThread->join");
+ status_t status = mReadThread->join();
+ ALOGE_IF(status, "read thread exit error: %s", strerror(-status));
+ }
+ if (mEfGroup) {
+ status_t status = EventFlag::deleteEventFlag(&mEfGroup);
+ ALOGE_IF(status, "read MQ event flag deletion error: %s", strerror(-status));
+ }
+ mDevice->closeInputStream(mStream);
+ mStream = nullptr;
+}
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IStream follow.
+Return<uint64_t> StreamIn::getFrameSize() {
+ return audio_stream_in_frame_size(mStream);
+}
+
+Return<uint64_t> StreamIn::getFrameCount() {
+ return mStreamCommon->getFrameCount();
+}
+
+Return<uint64_t> StreamIn::getBufferSize() {
+ return mStreamCommon->getBufferSize();
+}
+
+Return<uint32_t> StreamIn::getSampleRate() {
+ return mStreamCommon->getSampleRate();
+}
+
+#if MAJOR_VERSION == 2
+Return<void> StreamIn::getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) {
+ return mStreamCommon->getSupportedChannelMasks(_hidl_cb);
+}
+Return<void> StreamIn::getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) {
+ return mStreamCommon->getSupportedSampleRates(_hidl_cb);
+}
+#endif
+
+Return<void> StreamIn::getSupportedChannelMasks(AudioFormat format,
+ getSupportedChannelMasks_cb _hidl_cb) {
+ return mStreamCommon->getSupportedChannelMasks(format, _hidl_cb);
+}
+Return<void> StreamIn::getSupportedSampleRates(AudioFormat format,
+ getSupportedSampleRates_cb _hidl_cb) {
+ return mStreamCommon->getSupportedSampleRates(format, _hidl_cb);
+}
+
+Return<Result> StreamIn::setSampleRate(uint32_t sampleRateHz) {
+ return mStreamCommon->setSampleRate(sampleRateHz);
+}
+
+Return<AudioChannelBitfield> StreamIn::getChannelMask() {
+ return mStreamCommon->getChannelMask();
+}
+
+Return<Result> StreamIn::setChannelMask(AudioChannelBitfield mask) {
+ return mStreamCommon->setChannelMask(mask);
+}
+
+Return<AudioFormat> StreamIn::getFormat() {
+ return mStreamCommon->getFormat();
+}
+
+Return<void> StreamIn::getSupportedFormats(getSupportedFormats_cb _hidl_cb) {
+ return mStreamCommon->getSupportedFormats(_hidl_cb);
+}
+
+Return<Result> StreamIn::setFormat(AudioFormat format) {
+ return mStreamCommon->setFormat(format);
+}
+
+Return<void> StreamIn::getAudioProperties(getAudioProperties_cb _hidl_cb) {
+ return mStreamCommon->getAudioProperties(_hidl_cb);
+}
+
+Return<Result> StreamIn::addEffect(uint64_t effectId) {
+ return mStreamCommon->addEffect(effectId);
+}
+
+Return<Result> StreamIn::removeEffect(uint64_t effectId) {
+ return mStreamCommon->removeEffect(effectId);
+}
+
+Return<Result> StreamIn::standby() {
+ return mStreamCommon->standby();
+}
+
+Return<Result> StreamIn::setHwAvSync(uint32_t hwAvSync) {
+ return mStreamCommon->setHwAvSync(hwAvSync);
+}
+
+#if MAJOR_VERSION == 2
+Return<Result> StreamIn::setConnectedState(const DeviceAddress& address, bool connected) {
+ return mStreamCommon->setConnectedState(address, connected);
+}
+
+Return<AudioDevice> StreamIn::getDevice() {
+ return mStreamCommon->getDevice();
+}
+
+Return<Result> StreamIn::setDevice(const DeviceAddress& address) {
+ return mStreamCommon->setDevice(address);
+}
+
+Return<void> StreamIn::getParameters(const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
+ return mStreamCommon->getParameters(keys, _hidl_cb);
+}
+
+Return<Result> StreamIn::setParameters(const hidl_vec<ParameterValue>& parameters) {
+ return mStreamCommon->setParameters(parameters);
+}
+
+Return<void> StreamIn::debugDump(const hidl_handle& fd) {
+ return mStreamCommon->debugDump(fd);
+}
+#elif MAJOR_VERSION >= 4
+Return<void> StreamIn::getDevices(getDevices_cb _hidl_cb) {
+ return mStreamCommon->getDevices(_hidl_cb);
+}
+
+Return<Result> StreamIn::setDevices(const hidl_vec<DeviceAddress>& devices) {
+ return mStreamCommon->setDevices(devices);
+}
+Return<void> StreamIn::getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
+ return mStreamCommon->getParameters(context, keys, _hidl_cb);
+}
+
+Return<Result> StreamIn::setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) {
+ return mStreamCommon->setParameters(context, parameters);
+}
+#endif
+
+Return<Result> StreamIn::start() {
+ return mStreamMmap->start();
+}
+
+Return<Result> StreamIn::stop() {
+ return mStreamMmap->stop();
+}
+
+Return<void> StreamIn::createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) {
+ return mStreamMmap->createMmapBuffer(minSizeFrames, audio_stream_in_frame_size(mStream),
+ _hidl_cb);
+}
+
+Return<void> StreamIn::getMmapPosition(getMmapPosition_cb _hidl_cb) {
+ return mStreamMmap->getMmapPosition(_hidl_cb);
+}
+
+Return<Result> StreamIn::close() {
+ if (mIsClosed) return Result::INVALID_STATE;
+ mIsClosed = true;
+ if (mReadThread.get()) {
+ mStopReadThread.store(true, std::memory_order_release);
+ }
+ if (mEfGroup) {
+ mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
+ }
+ return Result::OK;
+}
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IStreamIn follow.
+Return<void> StreamIn::getAudioSource(getAudioSource_cb _hidl_cb) {
+ int halSource;
+ Result retval = mStreamCommon->getParam(AudioParameter::keyInputSource, &halSource);
+ AudioSource source(AudioSource::DEFAULT);
+ if (retval == Result::OK) {
+ source = AudioSource(halSource);
+ }
+ _hidl_cb(retval, source);
+ return Void();
+}
+
+Return<Result> StreamIn::setGain(float gain) {
+ if (!isGainNormalized(gain)) {
+ ALOGW("Can not set a stream input gain (%f) outside [0,1]", gain);
+ return Result::INVALID_ARGUMENTS;
+ }
+ return Stream::analyzeStatus("set_gain", mStream->set_gain(mStream, gain));
+}
+
+Return<void> StreamIn::prepareForReading(uint32_t frameSize, uint32_t framesCount,
+ prepareForReading_cb _hidl_cb) {
+ status_t status;
+ ThreadInfo threadInfo = {0, 0};
+
+ // Wrap the _hidl_cb to return an error
+ auto sendError = [&threadInfo, &_hidl_cb](Result result) {
+ _hidl_cb(result, CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(),
+ threadInfo);
+ };
+
+ // Create message queues.
+ if (mDataMQ) {
+ ALOGE("the client attempts to call prepareForReading twice");
+ sendError(Result::INVALID_STATE);
+ return Void();
+ }
+ std::unique_ptr<CommandMQ> tempCommandMQ(new CommandMQ(1));
+
+ // Check frameSize and framesCount
+ if (frameSize == 0 || framesCount == 0) {
+ ALOGE("Null frameSize (%u) or framesCount (%u)", frameSize, framesCount);
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+
+ if (frameSize > Stream::MAX_BUFFER_SIZE / framesCount) {
+ ALOGE("Buffer too big: %u*%u bytes > MAX_BUFFER_SIZE (%u)", frameSize, framesCount,
+ Stream::MAX_BUFFER_SIZE);
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+ std::unique_ptr<DataMQ> tempDataMQ(new DataMQ(frameSize * framesCount, true /* EventFlag */));
+
+ std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1));
+ if (!tempCommandMQ->isValid() || !tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
+ ALOGE_IF(!tempCommandMQ->isValid(), "command MQ is invalid");
+ ALOGE_IF(!tempDataMQ->isValid(), "data MQ is invalid");
+ ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+ EventFlag* tempRawEfGroup{};
+ status = EventFlag::createEventFlag(tempDataMQ->getEventFlagWord(), &tempRawEfGroup);
+ std::unique_ptr<EventFlag, void (*)(EventFlag*)> tempElfGroup(
+ tempRawEfGroup, [](auto* ef) { EventFlag::deleteEventFlag(&ef); });
+ if (status != OK || !tempElfGroup) {
+ ALOGE("failed creating event flag for data MQ: %s", strerror(-status));
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+
+ // Create and launch the thread.
+ auto tempReadThread =
+ std::make_unique<ReadThread>(&mStopReadThread, mStream, tempCommandMQ.get(),
+ tempDataMQ.get(), tempStatusMQ.get(), tempElfGroup.get());
+ if (!tempReadThread->init()) {
+ ALOGW("failed to start reader thread: %s", strerror(-status));
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+ status = tempReadThread->run("reader", PRIORITY_URGENT_AUDIO);
+ if (status != OK) {
+ ALOGW("failed to start reader thread: %s", strerror(-status));
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+
+ mCommandMQ = std::move(tempCommandMQ);
+ mDataMQ = std::move(tempDataMQ);
+ mStatusMQ = std::move(tempStatusMQ);
+ mReadThread = tempReadThread.release();
+ mEfGroup = tempElfGroup.release();
+ threadInfo.pid = getpid();
+ threadInfo.tid = mReadThread->getTid();
+ _hidl_cb(Result::OK, *mCommandMQ->getDesc(), *mDataMQ->getDesc(), *mStatusMQ->getDesc(),
+ threadInfo);
+ return Void();
+}
+
+Return<uint32_t> StreamIn::getInputFramesLost() {
+ return mStream->get_input_frames_lost(mStream);
+}
+
+// static
+Result StreamIn::getCapturePositionImpl(audio_stream_in_t* stream, uint64_t* frames,
+ uint64_t* time) {
+ // HAL may have a stub function, always returning ENOSYS, don't
+ // spam the log in this case.
+ static const std::vector<int> ignoredErrors{ENOSYS};
+ Result retval(Result::NOT_SUPPORTED);
+ if (stream->get_capture_position == NULL) return retval;
+ int64_t halFrames, halTime;
+ retval = Stream::analyzeStatus("get_capture_position",
+ stream->get_capture_position(stream, &halFrames, &halTime),
+ ignoredErrors);
+ if (retval == Result::OK) {
+ *frames = halFrames;
+ *time = halTime;
+ }
+ return retval;
+};
+
+Return<void> StreamIn::getCapturePosition(getCapturePosition_cb _hidl_cb) {
+ uint64_t frames = 0, time = 0;
+ Result retval = getCapturePositionImpl(mStream, &frames, &time);
+ _hidl_cb(retval, frames, time);
+ return Void();
+}
+
+Return<void> StreamIn::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mStreamCommon->debug(fd, options);
+}
+
+#if MAJOR_VERSION >= 4
+Return<void> StreamIn::updateSinkMetadata(const SinkMetadata& sinkMetadata) {
+ if (mStream->update_sink_metadata == nullptr) {
+ return Void(); // not supported by the HAL
+ }
+ std::vector<record_track_metadata> halTracks;
+ halTracks.reserve(sinkMetadata.tracks.size());
+ for (auto& metadata : sinkMetadata.tracks) {
+ record_track_metadata halTrackMetadata = {
+ .source = static_cast<audio_source_t>(metadata.source), .gain = metadata.gain};
+#if MAJOR_VERSION >= 5
+ if (metadata.destination.getDiscriminator() ==
+ RecordTrackMetadata::Destination::hidl_discriminator::device) {
+ halTrackMetadata.dest_device =
+ static_cast<audio_devices_t>(metadata.destination.device().device);
+ strncpy(halTrackMetadata.dest_device_address,
+ deviceAddressToHal(metadata.destination.device()).c_str(),
+ AUDIO_DEVICE_MAX_ADDRESS_LEN);
+ }
+#endif
+ halTracks.push_back(halTrackMetadata);
+ }
+ const sink_metadata_t halMetadata = {
+ .track_count = halTracks.size(),
+ .tracks = halTracks.data(),
+ };
+ mStream->update_sink_metadata(mStream, &halMetadata);
+ return Void();
+}
+
+Return<void> StreamIn::getActiveMicrophones(getActiveMicrophones_cb _hidl_cb) {
+ Result retval = Result::NOT_SUPPORTED;
+ size_t actual_mics = AUDIO_MICROPHONE_MAX_COUNT;
+ audio_microphone_characteristic_t mic_array[AUDIO_MICROPHONE_MAX_COUNT];
+
+ hidl_vec<MicrophoneInfo> microphones;
+ if (mStream->get_active_microphones != NULL &&
+ mStream->get_active_microphones(mStream, &mic_array[0], &actual_mics) == 0) {
+ microphones.resize(actual_mics);
+ for (size_t i = 0; i < actual_mics; ++i) {
+ halToMicrophoneCharacteristics(µphones[i], mic_array[i]);
+ }
+ retval = Result::OK;
+ }
+
+ _hidl_cb(retval, microphones);
+ return Void();
+}
+#endif
+
+#if MAJOR_VERSION >= 5
+Return<Result> StreamIn::setMicrophoneDirection(MicrophoneDirection direction) {
+ if (mStream->set_microphone_direction == nullptr) {
+ return Result::NOT_SUPPORTED;
+ }
+ if (!common::utils::isValidHidlEnum(direction)) {
+ ALOGE("%s: Invalid direction %d", __func__, direction);
+ return Result::INVALID_ARGUMENTS;
+ }
+ return Stream::analyzeStatus(
+ "set_microphone_direction",
+ mStream->set_microphone_direction(
+ mStream, static_cast<audio_microphone_direction_t>(direction)));
+}
+
+Return<Result> StreamIn::setMicrophoneFieldDimension(float zoom) {
+ if (mStream->set_microphone_field_dimension == nullptr) {
+ return Result::NOT_SUPPORTED;
+ }
+ if (std::isnan(zoom) || zoom < -1 || zoom > 1) {
+ ALOGE("%s: Invalid zoom %f", __func__, zoom);
+ return Result::INVALID_ARGUMENTS;
+ }
+ return Stream::analyzeStatus("set_microphone_field_dimension",
+ mStream->set_microphone_field_dimension(mStream, zoom));
+}
+
+#endif
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/default/StreamOut.cpp b/audio/core/all-versions/default/StreamOut.cpp
new file mode 100644
index 0000000..82cc408
--- /dev/null
+++ b/audio/core/all-versions/default/StreamOut.cpp
@@ -0,0 +1,578 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "StreamOutHAL"
+
+#include "core/default/StreamOut.h"
+#include "core/default/Util.h"
+
+//#define LOG_NDEBUG 0
+#define ATRACE_TAG ATRACE_TAG_AUDIO
+
+#include <memory>
+
+#include <android/log.h>
+#include <hardware/audio.h>
+#include <utils/Trace.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+namespace {
+
+class WriteThread : public Thread {
+ public:
+ // WriteThread's lifespan never exceeds StreamOut's lifespan.
+ WriteThread(std::atomic<bool>* stop, audio_stream_out_t* stream,
+ StreamOut::CommandMQ* commandMQ, StreamOut::DataMQ* dataMQ,
+ StreamOut::StatusMQ* statusMQ, EventFlag* efGroup)
+ : Thread(false /*canCallJava*/),
+ mStop(stop),
+ mStream(stream),
+ mCommandMQ(commandMQ),
+ mDataMQ(dataMQ),
+ mStatusMQ(statusMQ),
+ mEfGroup(efGroup),
+ mBuffer(nullptr) {}
+ bool init() {
+ mBuffer.reset(new (std::nothrow) uint8_t[mDataMQ->getQuantumCount()]);
+ return mBuffer != nullptr;
+ }
+ virtual ~WriteThread() {}
+
+ private:
+ std::atomic<bool>* mStop;
+ audio_stream_out_t* mStream;
+ StreamOut::CommandMQ* mCommandMQ;
+ StreamOut::DataMQ* mDataMQ;
+ StreamOut::StatusMQ* mStatusMQ;
+ EventFlag* mEfGroup;
+ std::unique_ptr<uint8_t[]> mBuffer;
+ IStreamOut::WriteStatus mStatus;
+
+ bool threadLoop() override;
+
+ void doGetLatency();
+ void doGetPresentationPosition();
+ void doWrite();
+};
+
+void WriteThread::doWrite() {
+ const size_t availToRead = mDataMQ->availableToRead();
+ mStatus.retval = Result::OK;
+ mStatus.reply.written = 0;
+ if (mDataMQ->read(&mBuffer[0], availToRead)) {
+ ssize_t writeResult = mStream->write(mStream, &mBuffer[0], availToRead);
+ if (writeResult >= 0) {
+ mStatus.reply.written = writeResult;
+ } else {
+ mStatus.retval = Stream::analyzeStatus("write", writeResult);
+ }
+ }
+}
+
+void WriteThread::doGetPresentationPosition() {
+ mStatus.retval =
+ StreamOut::getPresentationPositionImpl(mStream, &mStatus.reply.presentationPosition.frames,
+ &mStatus.reply.presentationPosition.timeStamp);
+}
+
+void WriteThread::doGetLatency() {
+ mStatus.retval = Result::OK;
+ mStatus.reply.latencyMs = mStream->get_latency(mStream);
+}
+
+bool WriteThread::threadLoop() {
+ // This implementation doesn't return control back to the Thread until it
+ // decides to stop,
+ // as the Thread uses mutexes, and this can lead to priority inversion.
+ while (!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
+ uint32_t efState = 0;
+ mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY), &efState);
+ if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY))) {
+ continue; // Nothing to do.
+ }
+ if (!mCommandMQ->read(&mStatus.replyTo)) {
+ continue; // Nothing to do.
+ }
+ switch (mStatus.replyTo) {
+ case IStreamOut::WriteCommand::WRITE:
+ doWrite();
+ break;
+ case IStreamOut::WriteCommand::GET_PRESENTATION_POSITION:
+ doGetPresentationPosition();
+ break;
+ case IStreamOut::WriteCommand::GET_LATENCY:
+ doGetLatency();
+ break;
+ default:
+ ALOGE("Unknown write thread command code %d", mStatus.replyTo);
+ mStatus.retval = Result::NOT_SUPPORTED;
+ break;
+ }
+ if (!mStatusMQ->write(&mStatus)) {
+ ALOGE("status message queue write failed");
+ }
+ mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
+ }
+
+ return false;
+}
+
+} // namespace
+
+StreamOut::StreamOut(const sp<Device>& device, audio_stream_out_t* stream)
+ : mIsClosed(false),
+ mDevice(device),
+ mStream(stream),
+ mStreamCommon(new Stream(&stream->common)),
+ mStreamMmap(new StreamMmap<audio_stream_out_t>(stream)),
+ mEfGroup(nullptr),
+ mStopWriteThread(false) {}
+
+StreamOut::~StreamOut() {
+ ATRACE_CALL();
+ close();
+ if (mWriteThread.get()) {
+ ATRACE_NAME("mWriteThread->join");
+ status_t status = mWriteThread->join();
+ ALOGE_IF(status, "write thread exit error: %s", strerror(-status));
+ }
+ if (mEfGroup) {
+ status_t status = EventFlag::deleteEventFlag(&mEfGroup);
+ ALOGE_IF(status, "write MQ event flag deletion error: %s", strerror(-status));
+ }
+ mCallback.clear();
+ mDevice->closeOutputStream(mStream);
+ // Closing the output stream in the HAL waits for the callback to finish,
+ // and joins the callback thread. Thus is it guaranteed that the callback
+ // thread will not be accessing our object anymore.
+ mStream = nullptr;
+}
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IStream follow.
+Return<uint64_t> StreamOut::getFrameSize() {
+ return audio_stream_out_frame_size(mStream);
+}
+
+Return<uint64_t> StreamOut::getFrameCount() {
+ return mStreamCommon->getFrameCount();
+}
+
+Return<uint64_t> StreamOut::getBufferSize() {
+ return mStreamCommon->getBufferSize();
+}
+
+Return<uint32_t> StreamOut::getSampleRate() {
+ return mStreamCommon->getSampleRate();
+}
+
+#if MAJOR_VERSION == 2
+Return<void> StreamOut::getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) {
+ return mStreamCommon->getSupportedChannelMasks(_hidl_cb);
+}
+Return<void> StreamOut::getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) {
+ return mStreamCommon->getSupportedSampleRates(_hidl_cb);
+}
+#endif
+
+Return<void> StreamOut::getSupportedChannelMasks(AudioFormat format,
+ getSupportedChannelMasks_cb _hidl_cb) {
+ return mStreamCommon->getSupportedChannelMasks(format, _hidl_cb);
+}
+Return<void> StreamOut::getSupportedSampleRates(AudioFormat format,
+ getSupportedSampleRates_cb _hidl_cb) {
+ return mStreamCommon->getSupportedSampleRates(format, _hidl_cb);
+}
+
+Return<Result> StreamOut::setSampleRate(uint32_t sampleRateHz) {
+ return mStreamCommon->setSampleRate(sampleRateHz);
+}
+
+Return<AudioChannelBitfield> StreamOut::getChannelMask() {
+ return mStreamCommon->getChannelMask();
+}
+
+Return<Result> StreamOut::setChannelMask(AudioChannelBitfield mask) {
+ return mStreamCommon->setChannelMask(mask);
+}
+
+Return<AudioFormat> StreamOut::getFormat() {
+ return mStreamCommon->getFormat();
+}
+
+Return<void> StreamOut::getSupportedFormats(getSupportedFormats_cb _hidl_cb) {
+ return mStreamCommon->getSupportedFormats(_hidl_cb);
+}
+
+Return<Result> StreamOut::setFormat(AudioFormat format) {
+ return mStreamCommon->setFormat(format);
+}
+
+Return<void> StreamOut::getAudioProperties(getAudioProperties_cb _hidl_cb) {
+ return mStreamCommon->getAudioProperties(_hidl_cb);
+}
+
+Return<Result> StreamOut::addEffect(uint64_t effectId) {
+ return mStreamCommon->addEffect(effectId);
+}
+
+Return<Result> StreamOut::removeEffect(uint64_t effectId) {
+ return mStreamCommon->removeEffect(effectId);
+}
+
+Return<Result> StreamOut::standby() {
+ return mStreamCommon->standby();
+}
+
+Return<Result> StreamOut::setHwAvSync(uint32_t hwAvSync) {
+ return mStreamCommon->setHwAvSync(hwAvSync);
+}
+
+#if MAJOR_VERSION == 2
+Return<Result> StreamOut::setConnectedState(const DeviceAddress& address, bool connected) {
+ return mStreamCommon->setConnectedState(address, connected);
+}
+
+Return<AudioDevice> StreamOut::getDevice() {
+ return mStreamCommon->getDevice();
+}
+
+Return<Result> StreamOut::setDevice(const DeviceAddress& address) {
+ return mStreamCommon->setDevice(address);
+}
+
+Return<void> StreamOut::getParameters(const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) {
+ return mStreamCommon->getParameters(keys, _hidl_cb);
+}
+
+Return<Result> StreamOut::setParameters(const hidl_vec<ParameterValue>& parameters) {
+ return mStreamCommon->setParameters(parameters);
+}
+
+Return<void> StreamOut::debugDump(const hidl_handle& fd) {
+ return mStreamCommon->debugDump(fd);
+}
+#elif MAJOR_VERSION >= 4
+Return<void> StreamOut::getDevices(getDevices_cb _hidl_cb) {
+ return mStreamCommon->getDevices(_hidl_cb);
+}
+
+Return<Result> StreamOut::setDevices(const hidl_vec<DeviceAddress>& devices) {
+ return mStreamCommon->setDevices(devices);
+}
+Return<void> StreamOut::getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) {
+ return mStreamCommon->getParameters(context, keys, _hidl_cb);
+}
+
+Return<Result> StreamOut::setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) {
+ return mStreamCommon->setParameters(context, parameters);
+}
+#endif
+
+Return<Result> StreamOut::close() {
+ if (mIsClosed) return Result::INVALID_STATE;
+ mIsClosed = true;
+ if (mWriteThread.get()) {
+ mStopWriteThread.store(true, std::memory_order_release);
+ }
+ if (mEfGroup) {
+ mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY));
+ }
+ return Result::OK;
+}
+
+// Methods from ::android::hardware::audio::CPP_VERSION::IStreamOut follow.
+Return<uint32_t> StreamOut::getLatency() {
+ return mStream->get_latency(mStream);
+}
+
+Return<Result> StreamOut::setVolume(float left, float right) {
+ if (mStream->set_volume == NULL) {
+ return Result::NOT_SUPPORTED;
+ }
+ if (!isGainNormalized(left)) {
+ ALOGW("Can not set a stream output volume {%f, %f} outside [0,1]", left, right);
+ return Result::INVALID_ARGUMENTS;
+ }
+ return Stream::analyzeStatus("set_volume", mStream->set_volume(mStream, left, right));
+}
+
+Return<void> StreamOut::prepareForWriting(uint32_t frameSize, uint32_t framesCount,
+ prepareForWriting_cb _hidl_cb) {
+ status_t status;
+ ThreadInfo threadInfo = {0, 0};
+
+ // Wrap the _hidl_cb to return an error
+ auto sendError = [&threadInfo, &_hidl_cb](Result result) {
+ _hidl_cb(result, CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(),
+ threadInfo);
+ };
+
+ // Create message queues.
+ if (mDataMQ) {
+ ALOGE("the client attempts to call prepareForWriting twice");
+ sendError(Result::INVALID_STATE);
+ return Void();
+ }
+ std::unique_ptr<CommandMQ> tempCommandMQ(new CommandMQ(1));
+
+ // Check frameSize and framesCount
+ if (frameSize == 0 || framesCount == 0) {
+ ALOGE("Null frameSize (%u) or framesCount (%u)", frameSize, framesCount);
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+ if (frameSize > Stream::MAX_BUFFER_SIZE / framesCount) {
+ ALOGE("Buffer too big: %u*%u bytes > MAX_BUFFER_SIZE (%u)", frameSize, framesCount,
+ Stream::MAX_BUFFER_SIZE);
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+ std::unique_ptr<DataMQ> tempDataMQ(new DataMQ(frameSize * framesCount, true /* EventFlag */));
+
+ std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1));
+ if (!tempCommandMQ->isValid() || !tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
+ ALOGE_IF(!tempCommandMQ->isValid(), "command MQ is invalid");
+ ALOGE_IF(!tempDataMQ->isValid(), "data MQ is invalid");
+ ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+ EventFlag* tempRawEfGroup{};
+ status = EventFlag::createEventFlag(tempDataMQ->getEventFlagWord(), &tempRawEfGroup);
+ std::unique_ptr<EventFlag, void (*)(EventFlag*)> tempElfGroup(
+ tempRawEfGroup, [](auto* ef) { EventFlag::deleteEventFlag(&ef); });
+ if (status != OK || !tempElfGroup) {
+ ALOGE("failed creating event flag for data MQ: %s", strerror(-status));
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+
+ // Create and launch the thread.
+ auto tempWriteThread =
+ std::make_unique<WriteThread>(&mStopWriteThread, mStream, tempCommandMQ.get(),
+ tempDataMQ.get(), tempStatusMQ.get(), tempElfGroup.get());
+ if (!tempWriteThread->init()) {
+ ALOGW("failed to start writer thread: %s", strerror(-status));
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+ status = tempWriteThread->run("writer", PRIORITY_URGENT_AUDIO);
+ if (status != OK) {
+ ALOGW("failed to start writer thread: %s", strerror(-status));
+ sendError(Result::INVALID_ARGUMENTS);
+ return Void();
+ }
+
+ mCommandMQ = std::move(tempCommandMQ);
+ mDataMQ = std::move(tempDataMQ);
+ mStatusMQ = std::move(tempStatusMQ);
+ mWriteThread = tempWriteThread.release();
+ mEfGroup = tempElfGroup.release();
+ threadInfo.pid = getpid();
+ threadInfo.tid = mWriteThread->getTid();
+ _hidl_cb(Result::OK, *mCommandMQ->getDesc(), *mDataMQ->getDesc(), *mStatusMQ->getDesc(),
+ threadInfo);
+ return Void();
+}
+
+Return<void> StreamOut::getRenderPosition(getRenderPosition_cb _hidl_cb) {
+ uint32_t halDspFrames;
+ Result retval = Stream::analyzeStatus("get_render_position",
+ mStream->get_render_position(mStream, &halDspFrames));
+ _hidl_cb(retval, halDspFrames);
+ return Void();
+}
+
+Return<void> StreamOut::getNextWriteTimestamp(getNextWriteTimestamp_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ int64_t timestampUs = 0;
+ if (mStream->get_next_write_timestamp != NULL) {
+ retval = Stream::analyzeStatus("get_next_write_timestamp",
+ mStream->get_next_write_timestamp(mStream, ×tampUs));
+ }
+ _hidl_cb(retval, timestampUs);
+ return Void();
+}
+
+Return<Result> StreamOut::setCallback(const sp<IStreamOutCallback>& callback) {
+ if (mStream->set_callback == NULL) return Result::NOT_SUPPORTED;
+ // Safe to pass 'this' because it is guaranteed that the callback thread
+ // is joined prior to exit from StreamOut's destructor.
+ int result = mStream->set_callback(mStream, StreamOut::asyncCallback, this);
+ if (result == 0) {
+ mCallback = callback;
+ }
+ return Stream::analyzeStatus("set_callback", result);
+}
+
+Return<Result> StreamOut::clearCallback() {
+ if (mStream->set_callback == NULL) return Result::NOT_SUPPORTED;
+ mCallback.clear();
+ return Result::OK;
+}
+
+// static
+int StreamOut::asyncCallback(stream_callback_event_t event, void*, void* cookie) {
+ // It is guaranteed that the callback thread is joined prior
+ // to exiting from StreamOut's destructor. Must *not* use sp<StreamOut>
+ // here because it can make this code the last owner of StreamOut,
+ // and an attempt to run the destructor on the callback thread
+ // will cause a deadlock in the legacy HAL code.
+ StreamOut* self = reinterpret_cast<StreamOut*>(cookie);
+ // It's correct to hold an sp<> to callback because the reference
+ // in the StreamOut instance can be cleared in the meantime. There is
+ // no difference on which thread to run IStreamOutCallback's destructor.
+ sp<IStreamOutCallback> callback = self->mCallback;
+ if (callback.get() == nullptr) return 0;
+ ALOGV("asyncCallback() event %d", event);
+ switch (event) {
+ case STREAM_CBK_EVENT_WRITE_READY:
+ callback->onWriteReady();
+ break;
+ case STREAM_CBK_EVENT_DRAIN_READY:
+ callback->onDrainReady();
+ break;
+ case STREAM_CBK_EVENT_ERROR:
+ callback->onError();
+ break;
+ default:
+ ALOGW("asyncCallback() unknown event %d", event);
+ break;
+ }
+ return 0;
+}
+
+Return<void> StreamOut::supportsPauseAndResume(supportsPauseAndResume_cb _hidl_cb) {
+ _hidl_cb(mStream->pause != NULL, mStream->resume != NULL);
+ return Void();
+}
+
+Return<Result> StreamOut::pause() {
+ return mStream->pause != NULL ? Stream::analyzeStatus("pause", mStream->pause(mStream))
+ : Result::NOT_SUPPORTED;
+}
+
+Return<Result> StreamOut::resume() {
+ return mStream->resume != NULL ? Stream::analyzeStatus("resume", mStream->resume(mStream))
+ : Result::NOT_SUPPORTED;
+}
+
+Return<bool> StreamOut::supportsDrain() {
+ return mStream->drain != NULL;
+}
+
+Return<Result> StreamOut::drain(AudioDrain type) {
+ return mStream->drain != NULL
+ ? Stream::analyzeStatus(
+ "drain", mStream->drain(mStream, static_cast<audio_drain_type_t>(type)))
+ : Result::NOT_SUPPORTED;
+}
+
+Return<Result> StreamOut::flush() {
+ return mStream->flush != NULL ? Stream::analyzeStatus("flush", mStream->flush(mStream))
+ : Result::NOT_SUPPORTED;
+}
+
+// static
+Result StreamOut::getPresentationPositionImpl(audio_stream_out_t* stream, uint64_t* frames,
+ TimeSpec* timeStamp) {
+ // Don't logspam on EINVAL--it's normal for get_presentation_position
+ // to return it sometimes. EAGAIN may be returned by A2DP audio HAL
+ // implementation. ENODATA can also be reported while the writer is
+ // continuously querying it, but the stream has been stopped.
+ static const std::vector<int> ignoredErrors{EINVAL, EAGAIN, ENODATA};
+ Result retval(Result::NOT_SUPPORTED);
+ if (stream->get_presentation_position == NULL) return retval;
+ struct timespec halTimeStamp;
+ retval = Stream::analyzeStatus("get_presentation_position",
+ stream->get_presentation_position(stream, frames, &halTimeStamp),
+ ignoredErrors);
+ if (retval == Result::OK) {
+ timeStamp->tvSec = halTimeStamp.tv_sec;
+ timeStamp->tvNSec = halTimeStamp.tv_nsec;
+ }
+ return retval;
+}
+
+Return<void> StreamOut::getPresentationPosition(getPresentationPosition_cb _hidl_cb) {
+ uint64_t frames = 0;
+ TimeSpec timeStamp = {0, 0};
+ Result retval = getPresentationPositionImpl(mStream, &frames, &timeStamp);
+ _hidl_cb(retval, frames, timeStamp);
+ return Void();
+}
+
+Return<Result> StreamOut::start() {
+ return mStreamMmap->start();
+}
+
+Return<Result> StreamOut::stop() {
+ return mStreamMmap->stop();
+}
+
+Return<void> StreamOut::createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) {
+ return mStreamMmap->createMmapBuffer(minSizeFrames, audio_stream_out_frame_size(mStream),
+ _hidl_cb);
+}
+
+Return<void> StreamOut::getMmapPosition(getMmapPosition_cb _hidl_cb) {
+ return mStreamMmap->getMmapPosition(_hidl_cb);
+}
+
+Return<void> StreamOut::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mStreamCommon->debug(fd, options);
+}
+
+#if MAJOR_VERSION >= 4
+Return<void> StreamOut::updateSourceMetadata(const SourceMetadata& sourceMetadata) {
+ if (mStream->update_source_metadata == nullptr) {
+ return Void(); // not supported by the HAL
+ }
+ std::vector<playback_track_metadata> halTracks;
+ halTracks.reserve(sourceMetadata.tracks.size());
+ for (auto& metadata : sourceMetadata.tracks) {
+ halTracks.push_back({
+ .usage = static_cast<audio_usage_t>(metadata.usage),
+ .content_type = static_cast<audio_content_type_t>(metadata.contentType),
+ .gain = metadata.gain,
+ });
+ }
+ const source_metadata_t halMetadata = {
+ .track_count = halTracks.size(),
+ .tracks = halTracks.data(),
+ };
+ mStream->update_source_metadata(mStream, &halMetadata);
+ return Void();
+}
+Return<Result> StreamOut::selectPresentation(int32_t /*presentationId*/, int32_t /*programId*/) {
+ return Result::NOT_SUPPORTED; // TODO: propagate to legacy
+}
+#endif
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/Conversions.h b/audio/core/all-versions/default/include/core/all-versions/default/Conversions.h
deleted file mode 100644
index b38eca3..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/Conversions.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <string>
-
-#include <system/audio.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::AUDIO_HAL_VERSION::DeviceAddress;
-
-std::string deviceAddressToHal(const DeviceAddress& address);
-
-#ifdef AUDIO_HAL_VERSION_4_0
-bool halToMicrophoneCharacteristics(MicrophoneInfo* pDst,
- const struct audio_microphone_characteristic_t& src);
-#endif
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/Conversions.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/Conversions.impl.h
deleted file mode 100644
index 5828c3f..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/Conversions.impl.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <stdio.h>
-
-#include <log/log.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-
-std::string deviceAddressToHal(const DeviceAddress& address) {
- // HAL assumes that the address is NUL-terminated.
- char halAddress[AUDIO_DEVICE_MAX_ADDRESS_LEN];
- memset(halAddress, 0, sizeof(halAddress));
- uint32_t halDevice = static_cast<uint32_t>(address.device);
- const bool isInput = (halDevice & AUDIO_DEVICE_BIT_IN) != 0;
- if (isInput) halDevice &= ~AUDIO_DEVICE_BIT_IN;
- if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_ALL_A2DP) != 0) ||
- (isInput && (halDevice & AUDIO_DEVICE_IN_BLUETOOTH_A2DP) != 0)) {
- snprintf(halAddress, sizeof(halAddress), "%02X:%02X:%02X:%02X:%02X:%02X",
- address.address.mac[0], address.address.mac[1], address.address.mac[2],
- address.address.mac[3], address.address.mac[4], address.address.mac[5]);
- } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_IP) != 0) ||
- (isInput && (halDevice & AUDIO_DEVICE_IN_IP) != 0)) {
- snprintf(halAddress, sizeof(halAddress), "%d.%d.%d.%d", address.address.ipv4[0],
- address.address.ipv4[1], address.address.ipv4[2], address.address.ipv4[3]);
- } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_ALL_USB) != 0) ||
- (isInput && (halDevice & AUDIO_DEVICE_IN_ALL_USB) != 0)) {
- snprintf(halAddress, sizeof(halAddress), "card=%d;device=%d", address.address.alsa.card,
- address.address.alsa.device);
- } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_BUS) != 0) ||
- (isInput && (halDevice & AUDIO_DEVICE_IN_BUS) != 0)) {
- snprintf(halAddress, sizeof(halAddress), "%s", address.busAddress.c_str());
- } else if ((!isInput && (halDevice & AUDIO_DEVICE_OUT_REMOTE_SUBMIX)) != 0 ||
- (isInput && (halDevice & AUDIO_DEVICE_IN_REMOTE_SUBMIX) != 0)) {
- snprintf(halAddress, sizeof(halAddress), "%s", address.rSubmixAddress.c_str());
- }
- return halAddress;
-}
-
-#ifdef AUDIO_HAL_VERSION_4_0
-status_t deviceAddressFromHal(audio_devices_t device, const char* halAddress,
- DeviceAddress* address) {
- if (address == nullptr) {
- return BAD_VALUE;
- }
- address->device = AudioDevice(device);
- if (halAddress == nullptr || strnlen(halAddress, AUDIO_DEVICE_MAX_ADDRESS_LEN) == 0) {
- return OK;
- }
-
- const bool isInput = (device & AUDIO_DEVICE_BIT_IN) != 0;
- if (isInput) device &= ~AUDIO_DEVICE_BIT_IN;
- if ((!isInput && (device & AUDIO_DEVICE_OUT_ALL_A2DP) != 0) ||
- (isInput && (device & AUDIO_DEVICE_IN_BLUETOOTH_A2DP) != 0)) {
- int status =
- sscanf(halAddress, "%hhX:%hhX:%hhX:%hhX:%hhX:%hhX", &address->address.mac[0],
- &address->address.mac[1], &address->address.mac[2], &address->address.mac[3],
- &address->address.mac[4], &address->address.mac[5]);
- return status == 6 ? OK : BAD_VALUE;
- } else if ((!isInput && (device & AUDIO_DEVICE_OUT_IP) != 0) ||
- (isInput && (device & AUDIO_DEVICE_IN_IP) != 0)) {
- int status =
- sscanf(halAddress, "%hhu.%hhu.%hhu.%hhu", &address->address.ipv4[0],
- &address->address.ipv4[1], &address->address.ipv4[2], &address->address.ipv4[3]);
- return status == 4 ? OK : BAD_VALUE;
- } else if ((!isInput && (device & AUDIO_DEVICE_OUT_ALL_USB)) != 0 ||
- (isInput && (device & AUDIO_DEVICE_IN_ALL_USB)) != 0) {
- int status = sscanf(halAddress, "card=%d;device=%d", &address->address.alsa.card,
- &address->address.alsa.device);
- return status == 2 ? OK : BAD_VALUE;
- } else if ((!isInput && (device & AUDIO_DEVICE_OUT_BUS) != 0) ||
- (isInput && (device & AUDIO_DEVICE_IN_BUS) != 0)) {
- address->busAddress = halAddress;
- return OK;
- } else if ((!isInput && (device & AUDIO_DEVICE_OUT_REMOTE_SUBMIX)) != 0 ||
- (isInput && (device & AUDIO_DEVICE_IN_REMOTE_SUBMIX) != 0)) {
- address->rSubmixAddress = halAddress;
- return OK;
- }
- address->busAddress = halAddress;
- return OK;
-}
-
-AudioMicrophoneChannelMapping halToChannelMapping(audio_microphone_channel_mapping_t mapping) {
- switch (mapping) {
- case AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED:
- return AudioMicrophoneChannelMapping::UNUSED;
- case AUDIO_MICROPHONE_CHANNEL_MAPPING_DIRECT:
- return AudioMicrophoneChannelMapping::DIRECT;
- case AUDIO_MICROPHONE_CHANNEL_MAPPING_PROCESSED:
- return AudioMicrophoneChannelMapping::PROCESSED;
- default:
- ALOGE("Invalid channel mapping type: %d", mapping);
- return AudioMicrophoneChannelMapping::UNUSED;
- }
-}
-
-AudioMicrophoneLocation halToLocation(audio_microphone_location_t location) {
- switch (location) {
- default:
- case AUDIO_MICROPHONE_LOCATION_UNKNOWN:
- return AudioMicrophoneLocation::UNKNOWN;
- case AUDIO_MICROPHONE_LOCATION_MAINBODY:
- return AudioMicrophoneLocation::MAINBODY;
- case AUDIO_MICROPHONE_LOCATION_MAINBODY_MOVABLE:
- return AudioMicrophoneLocation::MAINBODY_MOVABLE;
- case AUDIO_MICROPHONE_LOCATION_PERIPHERAL:
- return AudioMicrophoneLocation::PERIPHERAL;
- }
-}
-
-AudioMicrophoneDirectionality halToDirectionality(audio_microphone_directionality_t dir) {
- switch (dir) {
- default:
- case AUDIO_MICROPHONE_DIRECTIONALITY_UNKNOWN:
- return AudioMicrophoneDirectionality::UNKNOWN;
- case AUDIO_MICROPHONE_DIRECTIONALITY_OMNI:
- return AudioMicrophoneDirectionality::OMNI;
- case AUDIO_MICROPHONE_DIRECTIONALITY_BI_DIRECTIONAL:
- return AudioMicrophoneDirectionality::BI_DIRECTIONAL;
- case AUDIO_MICROPHONE_DIRECTIONALITY_CARDIOID:
- return AudioMicrophoneDirectionality::CARDIOID;
- case AUDIO_MICROPHONE_DIRECTIONALITY_HYPER_CARDIOID:
- return AudioMicrophoneDirectionality::HYPER_CARDIOID;
- case AUDIO_MICROPHONE_DIRECTIONALITY_SUPER_CARDIOID:
- return AudioMicrophoneDirectionality::SUPER_CARDIOID;
- }
-}
-
-bool halToMicrophoneCharacteristics(MicrophoneInfo* pDst,
- const struct audio_microphone_characteristic_t& src) {
- bool status = false;
- if (pDst != NULL) {
- pDst->deviceId = src.device_id;
-
- if (deviceAddressFromHal(src.device, src.address, &pDst->deviceAddress) != OK) {
- return false;
- }
- pDst->channelMapping.resize(AUDIO_CHANNEL_COUNT_MAX);
- for (size_t ch = 0; ch < pDst->channelMapping.size(); ch++) {
- pDst->channelMapping[ch] = halToChannelMapping(src.channel_mapping[ch]);
- }
- pDst->location = halToLocation(src.location);
- pDst->group = (AudioMicrophoneGroup)src.group;
- pDst->indexInTheGroup = (uint32_t)src.index_in_the_group;
- pDst->sensitivity = src.sensitivity;
- pDst->maxSpl = src.max_spl;
- pDst->minSpl = src.min_spl;
- pDst->directionality = halToDirectionality(src.directionality);
- pDst->frequencyResponse.resize(src.num_frequency_responses);
- for (size_t k = 0; k < src.num_frequency_responses; k++) {
- pDst->frequencyResponse[k].frequency = src.frequency_responses[0][k];
- pDst->frequencyResponse[k].level = src.frequency_responses[1][k];
- }
- pDst->position.x = src.geometric_location.x;
- pDst->position.y = src.geometric_location.y;
- pDst->position.z = src.geometric_location.z;
-
- pDst->orientation.x = src.orientation.x;
- pDst->orientation.y = src.orientation.y;
- pDst->orientation.z = src.orientation.z;
-
- status = true;
- }
- return status;
-}
-#endif
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/Device.h b/audio/core/all-versions/default/include/core/all-versions/default/Device.h
deleted file mode 100644
index eb53b48..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/Device.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <memory>
-
-#include <hardware/audio.h>
-#include <media/AudioParameter.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include <VersionUtils.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioConfig;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioHwSync;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioInputFlag;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioOutputFlag;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPatchHandle;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPort;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPortConfig;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::implementation::AudioInputFlagBitfield;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::implementation::
- AudioOutputFlagBitfield;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::DeviceAddress;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IDevice;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamIn;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamOut;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::ParameterValue;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-#ifdef AUDIO_HAL_VERSION_4_0
-using ::android::hardware::audio::AUDIO_HAL_VERSION::SourceMetadata;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::SinkMetadata;
-#endif
-
-struct Device : public IDevice, public ParametersUtil {
- explicit Device(audio_hw_device_t* device);
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IDevice follow.
- Return<Result> initCheck() override;
- Return<Result> setMasterVolume(float volume) override;
- Return<void> getMasterVolume(getMasterVolume_cb _hidl_cb) override;
- Return<Result> setMicMute(bool mute) override;
- Return<void> getMicMute(getMicMute_cb _hidl_cb) override;
- Return<Result> setMasterMute(bool mute) override;
- Return<void> getMasterMute(getMasterMute_cb _hidl_cb) override;
- Return<void> getInputBufferSize(const AudioConfig& config,
- getInputBufferSize_cb _hidl_cb) override;
-
- // V2 openInputStream is called by V4 input stream thus present in both versions
- Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- AudioSource source, openInputStream_cb _hidl_cb);
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> openOutputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioOutputFlagBitfield flags,
- openOutputStream_cb _hidl_cb) override;
-#elif defined(AUDIO_HAL_VERSION_4_0)
- Return<void> openOutputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioOutputFlagBitfield flags,
- const SourceMetadata& sourceMetadata,
- openOutputStream_cb _hidl_cb) override;
- Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- const SinkMetadata& sinkMetadata,
- openInputStream_cb _hidl_cb) override;
-#endif
-
- Return<bool> supportsAudioPatches() override;
- Return<void> createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
- const hidl_vec<AudioPortConfig>& sinks,
- createAudioPatch_cb _hidl_cb) override;
- Return<Result> releaseAudioPatch(int32_t patch) override;
- Return<void> getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) override;
- Return<Result> setAudioPortConfig(const AudioPortConfig& config) override;
-
- Return<Result> setScreenState(bool turnedOn) override;
-
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<AudioHwSync> getHwAvSync() override;
- Return<void> getParameters(const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
- Return<void> debugDump(const hidl_handle& fd) override;
-#elif defined(AUDIO_HAL_VERSION_4_0)
- Return<void> getHwAvSync(getHwAvSync_cb _hidl_cb) override;
- Return<void> getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) override;
- Return<void> getMicrophones(getMicrophones_cb _hidl_cb) override;
- Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
-#endif
-
- Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
-
- // Utility methods for extending interfaces.
- Result analyzeStatus(const char* funcName, int status);
- void closeInputStream(audio_stream_in_t* stream);
- void closeOutputStream(audio_stream_out_t* stream);
- audio_hw_device_t* device() const { return mDevice; }
-
- private:
- audio_hw_device_t* mDevice;
-
- virtual ~Device();
-
- // Methods from ParametersUtil.
- char* halGetParameters(const char* keys) override;
- int halSetParameters(const char* keysAndValues) override;
-
- uint32_t version() const { return mDevice->common.version; }
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/Device.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/Device.impl.h
deleted file mode 100644
index 230b8de..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/Device.impl.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-//#define LOG_NDEBUG 0
-
-#include <memory.h>
-#include <string.h>
-#include <algorithm>
-
-#include <android/log.h>
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::HidlUtils;
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-Device::Device(audio_hw_device_t* device) : mDevice(device) {}
-
-Device::~Device() {
- int status = audio_hw_device_close(mDevice);
- ALOGW_IF(status, "Error closing audio hw device %p: %s", mDevice, strerror(-status));
- mDevice = nullptr;
-}
-
-Result Device::analyzeStatus(const char* funcName, int status) {
- return util::analyzeStatus("Device", funcName, status);
-}
-
-void Device::closeInputStream(audio_stream_in_t* stream) {
- mDevice->close_input_stream(mDevice, stream);
-}
-
-void Device::closeOutputStream(audio_stream_out_t* stream) {
- mDevice->close_output_stream(mDevice, stream);
-}
-
-char* Device::halGetParameters(const char* keys) {
- return mDevice->get_parameters(mDevice, keys);
-}
-
-int Device::halSetParameters(const char* keysAndValues) {
- return mDevice->set_parameters(mDevice, keysAndValues);
-}
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IDevice follow.
-Return<Result> Device::initCheck() {
- return analyzeStatus("init_check", mDevice->init_check(mDevice));
-}
-
-Return<Result> Device::setMasterVolume(float volume) {
- if (mDevice->set_master_volume == NULL) {
- return Result::NOT_SUPPORTED;
- }
- if (!isGainNormalized(volume)) {
- ALOGW("Can not set a master volume (%f) outside [0,1]", volume);
- return Result::INVALID_ARGUMENTS;
- }
- return analyzeStatus("set_master_volume", mDevice->set_master_volume(mDevice, volume));
-}
-
-Return<void> Device::getMasterVolume(getMasterVolume_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- float volume = 0;
- if (mDevice->get_master_volume != NULL) {
- retval = analyzeStatus("get_master_volume", mDevice->get_master_volume(mDevice, &volume));
- }
- _hidl_cb(retval, volume);
- return Void();
-}
-
-Return<Result> Device::setMicMute(bool mute) {
- return analyzeStatus("set_mic_mute", mDevice->set_mic_mute(mDevice, mute));
-}
-
-Return<void> Device::getMicMute(getMicMute_cb _hidl_cb) {
- bool mute = false;
- Result retval = analyzeStatus("get_mic_mute", mDevice->get_mic_mute(mDevice, &mute));
- _hidl_cb(retval, mute);
- return Void();
-}
-
-Return<Result> Device::setMasterMute(bool mute) {
- Result retval(Result::NOT_SUPPORTED);
- if (mDevice->set_master_mute != NULL) {
- retval = analyzeStatus("set_master_mute", mDevice->set_master_mute(mDevice, mute));
- }
- return retval;
-}
-
-Return<void> Device::getMasterMute(getMasterMute_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- bool mute = false;
- if (mDevice->get_master_mute != NULL) {
- retval = analyzeStatus("get_master_mute", mDevice->get_master_mute(mDevice, &mute));
- }
- _hidl_cb(retval, mute);
- return Void();
-}
-
-Return<void> Device::getInputBufferSize(const AudioConfig& config, getInputBufferSize_cb _hidl_cb) {
- audio_config_t halConfig;
- HidlUtils::audioConfigToHal(config, &halConfig);
- size_t halBufferSize = mDevice->get_input_buffer_size(mDevice, &halConfig);
- Result retval(Result::INVALID_ARGUMENTS);
- uint64_t bufferSize = 0;
- if (halBufferSize != 0) {
- retval = Result::OK;
- bufferSize = halBufferSize;
- }
- _hidl_cb(retval, bufferSize);
- return Void();
-}
-
-Return<void> Device::openOutputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioOutputFlagBitfield flags,
-#ifdef AUDIO_HAL_VERSION_4_0
- const SourceMetadata& /* sourceMetadata */,
-#endif
- openOutputStream_cb _hidl_cb) {
- audio_config_t halConfig;
- HidlUtils::audioConfigToHal(config, &halConfig);
- audio_stream_out_t* halStream;
- ALOGV(
- "open_output_stream handle: %d devices: %x flags: %#x "
- "srate: %d format %#x channels %x address %s",
- ioHandle, static_cast<audio_devices_t>(device.device),
- static_cast<audio_output_flags_t>(flags), halConfig.sample_rate, halConfig.format,
- halConfig.channel_mask, deviceAddressToHal(device).c_str());
- int status =
- mDevice->open_output_stream(mDevice, ioHandle, static_cast<audio_devices_t>(device.device),
- static_cast<audio_output_flags_t>(flags), &halConfig,
- &halStream, deviceAddressToHal(device).c_str());
- ALOGV("open_output_stream status %d stream %p", status, halStream);
- sp<IStreamOut> streamOut;
- if (status == OK) {
- streamOut = new StreamOut(this, halStream);
- }
- AudioConfig suggestedConfig;
- HidlUtils::audioConfigFromHal(halConfig, &suggestedConfig);
- _hidl_cb(analyzeStatus("open_output_stream", status), streamOut, suggestedConfig);
- return Void();
-}
-
-Return<void> Device::openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- AudioSource source, openInputStream_cb _hidl_cb) {
- audio_config_t halConfig;
- HidlUtils::audioConfigToHal(config, &halConfig);
- audio_stream_in_t* halStream;
- ALOGV(
- "open_input_stream handle: %d devices: %x flags: %#x "
- "srate: %d format %#x channels %x address %s source %d",
- ioHandle, static_cast<audio_devices_t>(device.device),
- static_cast<audio_input_flags_t>(flags), halConfig.sample_rate, halConfig.format,
- halConfig.channel_mask, deviceAddressToHal(device).c_str(),
- static_cast<audio_source_t>(source));
- int status = mDevice->open_input_stream(
- mDevice, ioHandle, static_cast<audio_devices_t>(device.device), &halConfig, &halStream,
- static_cast<audio_input_flags_t>(flags), deviceAddressToHal(device).c_str(),
- static_cast<audio_source_t>(source));
- ALOGV("open_input_stream status %d stream %p", status, halStream);
- sp<IStreamIn> streamIn;
- if (status == OK) {
- streamIn = new StreamIn(this, halStream);
- }
- AudioConfig suggestedConfig;
- HidlUtils::audioConfigFromHal(halConfig, &suggestedConfig);
- _hidl_cb(analyzeStatus("open_input_stream", status), streamIn, suggestedConfig);
- return Void();
-}
-
-#ifdef AUDIO_HAL_VERSION_4_0
-Return<void> Device::openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- const SinkMetadata& sinkMetadata,
- openInputStream_cb _hidl_cb) {
- if (sinkMetadata.tracks.size() == 0) {
- // This should never happen, the framework must not create as stream
- // if there is no client
- ALOGE("openInputStream called without tracks connected");
- _hidl_cb(Result::INVALID_ARGUMENTS, nullptr, AudioConfig());
- return Void();
- }
- // Pick the first one as the main until the legacy API is update
- AudioSource source = sinkMetadata.tracks[0].source;
- return openInputStream(ioHandle, device, config, flags, source, _hidl_cb);
-}
-#endif
-
-Return<bool> Device::supportsAudioPatches() {
- return version() >= AUDIO_DEVICE_API_VERSION_3_0;
-}
-
-Return<void> Device::createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
- const hidl_vec<AudioPortConfig>& sinks,
- createAudioPatch_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- AudioPatchHandle patch = 0;
- if (version() >= AUDIO_DEVICE_API_VERSION_3_0) {
- std::unique_ptr<audio_port_config[]> halSources(HidlUtils::audioPortConfigsToHal(sources));
- std::unique_ptr<audio_port_config[]> halSinks(HidlUtils::audioPortConfigsToHal(sinks));
- audio_patch_handle_t halPatch = AUDIO_PATCH_HANDLE_NONE;
- retval = analyzeStatus("create_audio_patch",
- mDevice->create_audio_patch(mDevice, sources.size(), &halSources[0],
- sinks.size(), &halSinks[0], &halPatch));
- if (retval == Result::OK) {
- patch = static_cast<AudioPatchHandle>(halPatch);
- }
- }
- _hidl_cb(retval, patch);
- return Void();
-}
-
-Return<Result> Device::releaseAudioPatch(int32_t patch) {
- if (version() >= AUDIO_DEVICE_API_VERSION_3_0) {
- return analyzeStatus(
- "release_audio_patch",
- mDevice->release_audio_patch(mDevice, static_cast<audio_patch_handle_t>(patch)));
- }
- return Result::NOT_SUPPORTED;
-}
-
-Return<void> Device::getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) {
- audio_port halPort;
- HidlUtils::audioPortToHal(port, &halPort);
- Result retval = analyzeStatus("get_audio_port", mDevice->get_audio_port(mDevice, &halPort));
- AudioPort resultPort = port;
- if (retval == Result::OK) {
- HidlUtils::audioPortFromHal(halPort, &resultPort);
- }
- _hidl_cb(retval, resultPort);
- return Void();
-}
-
-Return<Result> Device::setAudioPortConfig(const AudioPortConfig& config) {
- if (version() >= AUDIO_DEVICE_API_VERSION_3_0) {
- struct audio_port_config halPortConfig;
- HidlUtils::audioPortConfigToHal(config, &halPortConfig);
- return analyzeStatus("set_audio_port_config",
- mDevice->set_audio_port_config(mDevice, &halPortConfig));
- }
- return Result::NOT_SUPPORTED;
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<AudioHwSync> Device::getHwAvSync() {
- int halHwAvSync;
- Result retval = getParam(AudioParameter::keyHwAvSync, &halHwAvSync);
- return retval == Result::OK ? halHwAvSync : AUDIO_HW_SYNC_INVALID;
-}
-#elif defined(AUDIO_HAL_VERSION_4_0)
-Return<void> Device::getHwAvSync(getHwAvSync_cb _hidl_cb) {
- int halHwAvSync;
- Result retval = getParam(AudioParameter::keyHwAvSync, &halHwAvSync);
- _hidl_cb(retval, halHwAvSync);
- return Void();
-}
-#endif
-
-Return<Result> Device::setScreenState(bool turnedOn) {
- return setParam(AudioParameter::keyScreenState, turnedOn);
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> Device::getParameters(const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
- getParametersImpl({}, keys, _hidl_cb);
- return Void();
-}
-
-Return<Result> Device::setParameters(const hidl_vec<ParameterValue>& parameters) {
- return setParametersImpl({} /* context */, parameters);
-}
-#elif defined(AUDIO_HAL_VERSION_4_0)
-Return<void> Device::getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
- getParametersImpl(context, keys, _hidl_cb);
- return Void();
-}
-Return<Result> Device::setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) {
- return setParametersImpl(context, parameters);
-}
-#endif
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> Device::debugDump(const hidl_handle& fd) {
- return debug(fd, {});
-}
-#endif
-
-Return<void> Device::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& /* options */) {
- if (fd.getNativeHandle() != nullptr && fd->numFds == 1) {
- analyzeStatus("dump", mDevice->dump(mDevice, fd->data[0]));
- }
- return Void();
-}
-
-#ifdef AUDIO_HAL_VERSION_4_0
-Return<void> Device::getMicrophones(getMicrophones_cb _hidl_cb) {
- Result retval = Result::NOT_SUPPORTED;
- size_t actual_mics = AUDIO_MICROPHONE_MAX_COUNT;
- audio_microphone_characteristic_t mic_array[AUDIO_MICROPHONE_MAX_COUNT];
-
- hidl_vec<MicrophoneInfo> microphones;
- if (mDevice->get_microphones != NULL &&
- mDevice->get_microphones(mDevice, &mic_array[0], &actual_mics) == 0) {
- microphones.resize(actual_mics);
- for (size_t i = 0; i < actual_mics; ++i) {
- halToMicrophoneCharacteristics(µphones[i], mic_array[i]);
- }
- retval = Result::OK;
- }
- _hidl_cb(retval, microphones);
- return Void();
-}
-
-Return<Result> Device::setConnectedState(const DeviceAddress& address, bool connected) {
- auto key = connected ? AudioParameter::keyStreamConnect : AudioParameter::keyStreamDisconnect;
- return setParam(key, address);
-}
-#endif
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/DevicesFactory.h b/audio/core/all-versions/default/include/core/all-versions/default/DevicesFactory.h
deleted file mode 100644
index 1509ad1..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/DevicesFactory.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hardware/audio.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IDevice;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IDevicesFactory;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct DevicesFactory : public IDevicesFactory {
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> openDevice(IDevicesFactory::Device device, openDevice_cb _hidl_cb) override;
-#endif
-#ifdef AUDIO_HAL_VERSION_4_0
- Return<void> openDevice(const hidl_string& device, openDevice_cb _hidl_cb) override;
- Return<void> openPrimaryDevice(openPrimaryDevice_cb _hidl_cb) override;
-#endif
-
- private:
- template <class DeviceShim, class Callback>
- Return<void> openDevice(const char* moduleName, Callback _hidl_cb);
- Return<void> openDevice(const char* moduleName, openDevice_cb _hidl_cb);
-
- static int loadAudioInterface(const char* if_name, audio_hw_device_t** dev);
-};
-
-extern "C" IDevicesFactory* HIDL_FETCH_IDevicesFactory(const char* name);
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/DevicesFactory.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/DevicesFactory.impl.h
deleted file mode 100644
index 43e5d6e..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/DevicesFactory.impl.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <string.h>
-
-#include <android/log.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> DevicesFactory::openDevice(IDevicesFactory::Device device, openDevice_cb _hidl_cb) {
- switch (device) {
- case IDevicesFactory::Device::PRIMARY:
- return openDevice<PrimaryDevice>(AUDIO_HARDWARE_MODULE_ID_PRIMARY, _hidl_cb);
- case IDevicesFactory::Device::A2DP:
- return openDevice(AUDIO_HARDWARE_MODULE_ID_A2DP, _hidl_cb);
- case IDevicesFactory::Device::USB:
- return openDevice(AUDIO_HARDWARE_MODULE_ID_USB, _hidl_cb);
- case IDevicesFactory::Device::R_SUBMIX:
- return openDevice(AUDIO_HARDWARE_MODULE_ID_REMOTE_SUBMIX, _hidl_cb);
- case IDevicesFactory::Device::STUB:
- return openDevice(AUDIO_HARDWARE_MODULE_ID_STUB, _hidl_cb);
- }
- _hidl_cb(Result::INVALID_ARGUMENTS, nullptr);
- return Void();
-}
-#endif
-#ifdef AUDIO_HAL_VERSION_4_0
-Return<void> DevicesFactory::openDevice(const hidl_string& moduleName, openDevice_cb _hidl_cb) {
- if (moduleName == AUDIO_HARDWARE_MODULE_ID_PRIMARY) {
- return openDevice<PrimaryDevice>(moduleName.c_str(), _hidl_cb);
- }
- return openDevice(moduleName.c_str(), _hidl_cb);
-}
-Return<void> DevicesFactory::openPrimaryDevice(openPrimaryDevice_cb _hidl_cb) {
- return openDevice<PrimaryDevice>(AUDIO_HARDWARE_MODULE_ID_PRIMARY, _hidl_cb);
-}
-#endif
-
-Return<void> DevicesFactory::openDevice(const char* moduleName, openDevice_cb _hidl_cb) {
- return openDevice<implementation::Device>(moduleName, _hidl_cb);
-}
-
-template <class DeviceShim, class Callback>
-Return<void> DevicesFactory::openDevice(const char* moduleName, Callback _hidl_cb) {
- audio_hw_device_t* halDevice;
- Result retval(Result::INVALID_ARGUMENTS);
- sp<DeviceShim> result;
- int halStatus = loadAudioInterface(moduleName, &halDevice);
- if (halStatus == OK) {
- result = new DeviceShim(halDevice);
- retval = Result::OK;
- } else if (halStatus == -EINVAL) {
- retval = Result::NOT_INITIALIZED;
- }
- _hidl_cb(retval, result);
- return Void();
-}
-
-// static
-int DevicesFactory::loadAudioInterface(const char* if_name, audio_hw_device_t** dev) {
- const hw_module_t* mod;
- int rc;
-
- rc = hw_get_module_by_class(AUDIO_HARDWARE_MODULE_ID, if_name, &mod);
- if (rc) {
- ALOGE("%s couldn't load audio hw module %s.%s (%s)", __func__, AUDIO_HARDWARE_MODULE_ID,
- if_name, strerror(-rc));
- goto out;
- }
- rc = audio_hw_device_open(mod, dev);
- if (rc) {
- ALOGE("%s couldn't open audio hw device in %s.%s (%s)", __func__, AUDIO_HARDWARE_MODULE_ID,
- if_name, strerror(-rc));
- goto out;
- }
- if ((*dev)->common.version < AUDIO_DEVICE_API_VERSION_MIN) {
- ALOGE("%s wrong audio hw device version %04x", __func__, (*dev)->common.version);
- rc = -EINVAL;
- audio_hw_device_close(*dev);
- goto out;
- }
- return OK;
-
-out:
- *dev = NULL;
- return rc;
-}
-
-IDevicesFactory* HIDL_FETCH_IDevicesFactory(const char* /* name */) {
- return new DevicesFactory();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/ParametersUtil.h b/audio/core/all-versions/default/include/core/all-versions/default/ParametersUtil.h
deleted file mode 100644
index 35ff110..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/ParametersUtil.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <functional>
-#include <memory>
-
-#include <hidl/HidlSupport.h>
-#include <media/AudioParameter.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::AUDIO_HAL_VERSION::DeviceAddress;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::ParameterValue;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::hidl_string;
-using ::android::hardware::hidl_vec;
-
-class ParametersUtil {
- public:
- Result setParam(const char* name, const char* value);
- Result getParam(const char* name, bool* value);
- Result getParam(const char* name, int* value);
- Result getParam(const char* name, String8* value, AudioParameter context = {});
- void getParametersImpl(
- const hidl_vec<ParameterValue>& context, const hidl_vec<hidl_string>& keys,
- std::function<void(Result retval, const hidl_vec<ParameterValue>& parameters)> cb);
- std::unique_ptr<AudioParameter> getParams(const AudioParameter& keys);
- Result setParam(const char* name, bool value);
- Result setParam(const char* name, int value);
- Result setParam(const char* name, float value);
- Result setParametersImpl(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters);
- Result setParams(const AudioParameter& param);
- Result setParam(const char* name, const DeviceAddress& address);
-
- protected:
- virtual ~ParametersUtil() {}
-
- virtual char* halGetParameters(const char* keys) = 0;
- virtual int halSetParameters(const char* keysAndValues) = 0;
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/ParametersUtil.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/ParametersUtil.impl.h
deleted file mode 100644
index 34bc53c..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/ParametersUtil.impl.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-#include <core/all-versions/default/Conversions.h>
-#include <system/audio.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-/** Converts a status_t in Result according to the rules of AudioParameter::get*
- * Note: Static method and not private method to avoid leaking status_t dependency
- */
-static Result getHalStatusToResult(status_t status) {
- switch (status) {
- case OK:
- return Result::OK;
- case BAD_VALUE: // Nothing was returned, probably because the HAL does
- // not handle it
- return Result::NOT_SUPPORTED;
- case INVALID_OPERATION: // Conversion from string to the requested type
- // failed
- return Result::INVALID_ARGUMENTS;
- default: // Should not happen
- ALOGW("Unexpected status returned by getParam: %u", status);
- return Result::INVALID_ARGUMENTS;
- }
-}
-
-Result ParametersUtil::getParam(const char* name, bool* value) {
- String8 halValue;
- Result retval = getParam(name, &halValue);
- *value = false;
- if (retval == Result::OK) {
- if (halValue.empty()) {
- return Result::NOT_SUPPORTED;
- }
- *value = !(halValue == AudioParameter::valueOff);
- }
- return retval;
-}
-
-Result ParametersUtil::getParam(const char* name, int* value) {
- const String8 halName(name);
- AudioParameter keys;
- keys.addKey(halName);
- std::unique_ptr<AudioParameter> params = getParams(keys);
- return getHalStatusToResult(params->getInt(halName, *value));
-}
-
-Result ParametersUtil::getParam(const char* name, String8* value, AudioParameter context) {
- const String8 halName(name);
- context.addKey(halName);
- std::unique_ptr<AudioParameter> params = getParams(context);
- return getHalStatusToResult(params->get(halName, *value));
-}
-
-void ParametersUtil::getParametersImpl(
- const hidl_vec<ParameterValue>& context, const hidl_vec<hidl_string>& keys,
- std::function<void(Result retval, const hidl_vec<ParameterValue>& parameters)> cb) {
- AudioParameter halKeys;
- for (auto& pair : context) {
- halKeys.add(String8(pair.key.c_str()), String8(pair.value.c_str()));
- }
- for (size_t i = 0; i < keys.size(); ++i) {
- halKeys.addKey(String8(keys[i].c_str()));
- }
- std::unique_ptr<AudioParameter> halValues = getParams(halKeys);
- Result retval =
- (keys.size() == 0 || halValues->size() != 0) ? Result::OK : Result::NOT_SUPPORTED;
- hidl_vec<ParameterValue> result;
- result.resize(halValues->size());
- String8 halKey, halValue;
- for (size_t i = 0; i < halValues->size(); ++i) {
- status_t status = halValues->getAt(i, halKey, halValue);
- if (status != OK) {
- result.resize(0);
- retval = getHalStatusToResult(status);
- break;
- }
- result[i].key = halKey.string();
- result[i].value = halValue.string();
- }
- cb(retval, result);
-}
-
-std::unique_ptr<AudioParameter> ParametersUtil::getParams(const AudioParameter& keys) {
- String8 paramsAndValues;
- char* halValues = halGetParameters(keys.keysToString().string());
- if (halValues != NULL) {
- paramsAndValues.setTo(halValues);
- free(halValues);
- } else {
- paramsAndValues.clear();
- }
- return std::unique_ptr<AudioParameter>(new AudioParameter(paramsAndValues));
-}
-
-Result ParametersUtil::setParam(const char* name, const char* value) {
- AudioParameter param;
- param.add(String8(name), String8(value));
- return setParams(param);
-}
-
-Result ParametersUtil::setParam(const char* name, bool value) {
- AudioParameter param;
- param.add(String8(name), String8(value ? AudioParameter::valueOn : AudioParameter::valueOff));
- return setParams(param);
-}
-
-Result ParametersUtil::setParam(const char* name, int value) {
- AudioParameter param;
- param.addInt(String8(name), value);
- return setParams(param);
-}
-
-Result ParametersUtil::setParam(const char* name, float value) {
- AudioParameter param;
- param.addFloat(String8(name), value);
- return setParams(param);
-}
-
-Result ParametersUtil::setParametersImpl(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) {
- AudioParameter params;
- for (auto& pair : context) {
- params.add(String8(pair.key.c_str()), String8(pair.value.c_str()));
- }
- for (size_t i = 0; i < parameters.size(); ++i) {
- params.add(String8(parameters[i].key.c_str()), String8(parameters[i].value.c_str()));
- }
- return setParams(params);
-}
-Result ParametersUtil::setParam(const char* name, const DeviceAddress& address) {
- AudioParameter params(String8(deviceAddressToHal(address).c_str()));
- params.addInt(String8(name), int(address.device));
- return setParams(params);
-}
-
-Result ParametersUtil::setParams(const AudioParameter& param) {
- int halStatus = halSetParameters(param.toString().string());
- return util::analyzeStatus(halStatus);
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/PrimaryDevice.h b/audio/core/all-versions/default/include/core/all-versions/default/PrimaryDevice.h
deleted file mode 100644
index 42996d7..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/PrimaryDevice.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioConfig;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioInputFlag;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioOutputFlag;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPort;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioPortConfig;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::DeviceAddress;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IDevice;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IPrimaryDevice;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamIn;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamOut;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::ParameterValue;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct PrimaryDevice : public IPrimaryDevice {
- explicit PrimaryDevice(audio_hw_device_t* device);
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IDevice follow.
- Return<Result> initCheck() override;
- Return<Result> setMasterVolume(float volume) override;
- Return<void> getMasterVolume(getMasterVolume_cb _hidl_cb) override;
- Return<Result> setMicMute(bool mute) override;
- Return<void> getMicMute(getMicMute_cb _hidl_cb) override;
- Return<Result> setMasterMute(bool mute) override;
- Return<void> getMasterMute(getMasterMute_cb _hidl_cb) override;
- Return<void> getInputBufferSize(const AudioConfig& config,
- getInputBufferSize_cb _hidl_cb) override;
-
- Return<void> openOutputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioOutputFlagBitfield flags,
-#ifdef AUDIO_HAL_VERSION_4_0
- const SourceMetadata& sourceMetadata,
-#endif
- openOutputStream_cb _hidl_cb) override;
-
- Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- AudioSource source, openInputStream_cb _hidl_cb);
-#ifdef AUDIO_HAL_VERSION_4_0
- Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- const SinkMetadata& sinkMetadata,
- openInputStream_cb _hidl_cb) override;
-#endif
-
- Return<bool> supportsAudioPatches() override;
- Return<void> createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
- const hidl_vec<AudioPortConfig>& sinks,
- createAudioPatch_cb _hidl_cb) override;
- Return<Result> releaseAudioPatch(int32_t patch) override;
- Return<void> getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) override;
- Return<Result> setAudioPortConfig(const AudioPortConfig& config) override;
-
- Return<Result> setScreenState(bool turnedOn) override;
-
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<AudioHwSync> getHwAvSync() override;
- Return<void> getParameters(const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
- Return<void> debugDump(const hidl_handle& fd) override;
-#elif defined(AUDIO_HAL_VERSION_4_0)
- Return<void> getHwAvSync(getHwAvSync_cb _hidl_cb) override;
- Return<void> getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) override;
- Return<void> getMicrophones(getMicrophones_cb _hidl_cb) override;
- Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
-#endif
-
- Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IPrimaryDevice follow.
- Return<Result> setVoiceVolume(float volume) override;
- Return<Result> setMode(AudioMode mode) override;
- Return<void> getBtScoNrecEnabled(getBtScoNrecEnabled_cb _hidl_cb) override;
- Return<Result> setBtScoNrecEnabled(bool enabled) override;
- Return<void> getBtScoWidebandEnabled(getBtScoWidebandEnabled_cb _hidl_cb) override;
- Return<Result> setBtScoWidebandEnabled(bool enabled) override;
- Return<void> getTtyMode(getTtyMode_cb _hidl_cb) override;
- Return<Result> setTtyMode(IPrimaryDevice::TtyMode mode) override;
- Return<void> getHacEnabled(getHacEnabled_cb _hidl_cb) override;
- Return<Result> setHacEnabled(bool enabled) override;
-
-#ifdef AUDIO_HAL_VERSION_4_0
- Return<Result> setBtScoHeadsetDebugName(const hidl_string& name) override;
- Return<void> getBtHfpEnabled(getBtHfpEnabled_cb _hidl_cb) override;
- Return<Result> setBtHfpEnabled(bool enabled) override;
- Return<Result> setBtHfpSampleRate(uint32_t sampleRateHz) override;
- Return<Result> setBtHfpVolume(float volume) override;
- Return<Result> updateRotation(IPrimaryDevice::Rotation rotation) override;
-#endif
-
- private:
- sp<Device> mDevice;
-
- virtual ~PrimaryDevice();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/PrimaryDevice.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/PrimaryDevice.impl.h
deleted file mode 100644
index f269dd4..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/PrimaryDevice.impl.h
+++ /dev/null
@@ -1,313 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#ifdef AUDIO_HAL_VERSION_4_0
-#include <cmath>
-#endif
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-PrimaryDevice::PrimaryDevice(audio_hw_device_t* device) : mDevice(new Device(device)) {}
-
-PrimaryDevice::~PrimaryDevice() {}
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IDevice follow.
-Return<Result> PrimaryDevice::initCheck() {
- return mDevice->initCheck();
-}
-
-Return<Result> PrimaryDevice::setMasterVolume(float volume) {
- return mDevice->setMasterVolume(volume);
-}
-
-Return<void> PrimaryDevice::getMasterVolume(getMasterVolume_cb _hidl_cb) {
- return mDevice->getMasterVolume(_hidl_cb);
-}
-
-Return<Result> PrimaryDevice::setMicMute(bool mute) {
- return mDevice->setMicMute(mute);
-}
-
-Return<void> PrimaryDevice::getMicMute(getMicMute_cb _hidl_cb) {
- return mDevice->getMicMute(_hidl_cb);
-}
-
-Return<Result> PrimaryDevice::setMasterMute(bool mute) {
- return mDevice->setMasterMute(mute);
-}
-
-Return<void> PrimaryDevice::getMasterMute(getMasterMute_cb _hidl_cb) {
- return mDevice->getMasterMute(_hidl_cb);
-}
-
-Return<void> PrimaryDevice::getInputBufferSize(const AudioConfig& config,
- getInputBufferSize_cb _hidl_cb) {
- return mDevice->getInputBufferSize(config, _hidl_cb);
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> PrimaryDevice::openOutputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config,
- AudioOutputFlagBitfield flags,
- openOutputStream_cb _hidl_cb) {
- return mDevice->openOutputStream(ioHandle, device, config, flags, _hidl_cb);
-}
-
-Return<void> PrimaryDevice::openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- AudioSource source, openInputStream_cb _hidl_cb) {
- return mDevice->openInputStream(ioHandle, device, config, flags, source, _hidl_cb);
-}
-#elif defined(AUDIO_HAL_VERSION_4_0)
-Return<void> PrimaryDevice::openOutputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config,
- AudioOutputFlagBitfield flags,
- const SourceMetadata& sourceMetadata,
- openOutputStream_cb _hidl_cb) {
- return mDevice->openOutputStream(ioHandle, device, config, flags, sourceMetadata, _hidl_cb);
-}
-
-Return<void> PrimaryDevice::openInputStream(int32_t ioHandle, const DeviceAddress& device,
- const AudioConfig& config, AudioInputFlagBitfield flags,
- const SinkMetadata& sinkMetadata,
- openInputStream_cb _hidl_cb) {
- return mDevice->openInputStream(ioHandle, device, config, flags, sinkMetadata, _hidl_cb);
-}
-#endif
-
-Return<bool> PrimaryDevice::supportsAudioPatches() {
- return mDevice->supportsAudioPatches();
-}
-
-Return<void> PrimaryDevice::createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
- const hidl_vec<AudioPortConfig>& sinks,
- createAudioPatch_cb _hidl_cb) {
- return mDevice->createAudioPatch(sources, sinks, _hidl_cb);
-}
-
-Return<Result> PrimaryDevice::releaseAudioPatch(int32_t patch) {
- return mDevice->releaseAudioPatch(patch);
-}
-
-Return<void> PrimaryDevice::getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) {
- return mDevice->getAudioPort(port, _hidl_cb);
-}
-
-Return<Result> PrimaryDevice::setAudioPortConfig(const AudioPortConfig& config) {
- return mDevice->setAudioPortConfig(config);
-}
-
-Return<Result> PrimaryDevice::setScreenState(bool turnedOn) {
- return mDevice->setScreenState(turnedOn);
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<AudioHwSync> PrimaryDevice::getHwAvSync() {
- return mDevice->getHwAvSync();
-}
-
-Return<void> PrimaryDevice::getParameters(const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) {
- return mDevice->getParameters(keys, _hidl_cb);
-}
-
-Return<Result> PrimaryDevice::setParameters(const hidl_vec<ParameterValue>& parameters) {
- return mDevice->setParameters(parameters);
-}
-
-Return<void> PrimaryDevice::debugDump(const hidl_handle& fd) {
- return mDevice->debugDump(fd);
-}
-#elif defined(AUDIO_HAL_VERSION_4_0)
-Return<void> PrimaryDevice::getHwAvSync(getHwAvSync_cb _hidl_cb) {
- return mDevice->getHwAvSync(_hidl_cb);
-}
-Return<void> PrimaryDevice::getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) {
- return mDevice->getParameters(context, keys, _hidl_cb);
-}
-Return<Result> PrimaryDevice::setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) {
- return mDevice->setParameters(context, parameters);
-}
-Return<void> PrimaryDevice::getMicrophones(getMicrophones_cb _hidl_cb) {
- return mDevice->getMicrophones(_hidl_cb);
-}
-Return<Result> PrimaryDevice::setConnectedState(const DeviceAddress& address, bool connected) {
- return mDevice->setConnectedState(address, connected);
-}
-#endif
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IPrimaryDevice follow.
-Return<Result> PrimaryDevice::setVoiceVolume(float volume) {
- if (!isGainNormalized(volume)) {
- ALOGW("Can not set a voice volume (%f) outside [0,1]", volume);
- return Result::INVALID_ARGUMENTS;
- }
- return mDevice->analyzeStatus("set_voice_volume",
- mDevice->device()->set_voice_volume(mDevice->device(), volume));
-}
-
-Return<Result> PrimaryDevice::setMode(AudioMode mode) {
- // INVALID, CURRENT, CNT, MAX are reserved for internal use.
- // TODO: remove the values from the HIDL interface
- switch (mode) {
- case AudioMode::NORMAL:
- case AudioMode::RINGTONE:
- case AudioMode::IN_CALL:
- case AudioMode::IN_COMMUNICATION:
- break; // Valid values
- default:
- return Result::INVALID_ARGUMENTS;
- };
-
- return mDevice->analyzeStatus(
- "set_mode",
- mDevice->device()->set_mode(mDevice->device(), static_cast<audio_mode_t>(mode)));
-}
-
-Return<void> PrimaryDevice::getBtScoNrecEnabled(getBtScoNrecEnabled_cb _hidl_cb) {
- bool enabled;
- Result retval = mDevice->getParam(AudioParameter::keyBtNrec, &enabled);
- _hidl_cb(retval, enabled);
- return Void();
-}
-
-Return<Result> PrimaryDevice::setBtScoNrecEnabled(bool enabled) {
- return mDevice->setParam(AudioParameter::keyBtNrec, enabled);
-}
-
-Return<void> PrimaryDevice::getBtScoWidebandEnabled(getBtScoWidebandEnabled_cb _hidl_cb) {
- bool enabled;
- Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_BT_SCO_WB, &enabled);
- _hidl_cb(retval, enabled);
- return Void();
-}
-
-Return<Result> PrimaryDevice::setBtScoWidebandEnabled(bool enabled) {
- return mDevice->setParam(AUDIO_PARAMETER_KEY_BT_SCO_WB, enabled);
-}
-
-static const char* convertTtyModeFromHIDL(IPrimaryDevice::TtyMode mode) {
- switch (mode) {
- case IPrimaryDevice::TtyMode::OFF:
- return AUDIO_PARAMETER_VALUE_TTY_OFF;
- case IPrimaryDevice::TtyMode::VCO:
- return AUDIO_PARAMETER_VALUE_TTY_VCO;
- case IPrimaryDevice::TtyMode::HCO:
- return AUDIO_PARAMETER_VALUE_TTY_HCO;
- case IPrimaryDevice::TtyMode::FULL:
- return AUDIO_PARAMETER_VALUE_TTY_FULL;
- default:
- return nullptr;
- }
-}
-static IPrimaryDevice::TtyMode convertTtyModeToHIDL(const char* halMode) {
- if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_OFF) == 0)
- return IPrimaryDevice::TtyMode::OFF;
- else if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_VCO) == 0)
- return IPrimaryDevice::TtyMode::VCO;
- else if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_HCO) == 0)
- return IPrimaryDevice::TtyMode::HCO;
- else if (strcmp(halMode, AUDIO_PARAMETER_VALUE_TTY_FULL) == 0)
- return IPrimaryDevice::TtyMode::FULL;
- return IPrimaryDevice::TtyMode(-1);
-}
-
-Return<void> PrimaryDevice::getTtyMode(getTtyMode_cb _hidl_cb) {
- String8 halMode;
- Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_TTY_MODE, &halMode);
- if (retval != Result::OK) {
- _hidl_cb(retval, TtyMode::OFF);
- return Void();
- }
- TtyMode mode = convertTtyModeToHIDL(halMode);
- if (mode == TtyMode(-1)) {
- ALOGE("HAL returned invalid TTY value: %s", halMode.c_str());
- _hidl_cb(Result::INVALID_STATE, TtyMode::OFF);
- return Void();
- }
- _hidl_cb(Result::OK, mode);
- return Void();
-}
-
-Return<Result> PrimaryDevice::setTtyMode(IPrimaryDevice::TtyMode mode) {
- const char* modeStr = convertTtyModeFromHIDL(mode);
- if (modeStr == nullptr) {
- ALOGW("Can not set an invalid TTY value: %d", mode);
- return Result::INVALID_ARGUMENTS;
- }
- return mDevice->setParam(AUDIO_PARAMETER_KEY_TTY_MODE, modeStr);
-}
-
-Return<void> PrimaryDevice::getHacEnabled(getHacEnabled_cb _hidl_cb) {
- bool enabled;
- Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_HAC, &enabled);
- _hidl_cb(retval, enabled);
- return Void();
-}
-
-Return<Result> PrimaryDevice::setHacEnabled(bool enabled) {
- return mDevice->setParam(AUDIO_PARAMETER_KEY_HAC, enabled);
-}
-
-#ifdef AUDIO_HAL_VERSION_4_0
-Return<Result> PrimaryDevice::setBtScoHeadsetDebugName(const hidl_string& name) {
- return mDevice->setParam(AUDIO_PARAMETER_KEY_BT_SCO_HEADSET_NAME, name.c_str());
-}
-Return<void> PrimaryDevice::getBtHfpEnabled(getBtHfpEnabled_cb _hidl_cb) {
- bool enabled;
- Result retval = mDevice->getParam(AUDIO_PARAMETER_KEY_HFP_ENABLE, &enabled);
- _hidl_cb(retval, enabled);
- return Void();
-}
-Return<Result> PrimaryDevice::setBtHfpEnabled(bool enabled) {
- return mDevice->setParam(AUDIO_PARAMETER_KEY_HFP_ENABLE, enabled);
-}
-Return<Result> PrimaryDevice::setBtHfpSampleRate(uint32_t sampleRateHz) {
- return mDevice->setParam(AUDIO_PARAMETER_KEY_HFP_SET_SAMPLING_RATE, int(sampleRateHz));
-}
-Return<Result> PrimaryDevice::setBtHfpVolume(float volume) {
- if (!isGainNormalized(volume)) {
- ALOGW("Can not set BT HFP volume (%f) outside [0,1]", volume);
- return Result::INVALID_ARGUMENTS;
- }
- // Map the normalized volume onto the range of [0, 15]
- return mDevice->setParam(AUDIO_PARAMETER_KEY_HFP_VOLUME,
- static_cast<int>(std::round(volume * 15)));
-}
-Return<Result> PrimaryDevice::updateRotation(IPrimaryDevice::Rotation rotation) {
- // legacy API expects the rotation in degree
- return mDevice->setParam(AUDIO_PARAMETER_KEY_ROTATION, int(rotation) * 90);
-}
-#endif
-
-Return<void> PrimaryDevice::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
- return mDevice->debug(fd, options);
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/Stream.h b/audio/core/all-versions/default/include/core/all-versions/default/Stream.h
deleted file mode 100644
index 7cf12dd..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/Stream.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <vector>
-
-#include <hardware/audio.h>
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include <VersionUtils.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioChannelMask;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioFormat;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::implementation::AudioChannelBitfield;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::DeviceAddress;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStream;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::ParameterValue;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct Stream : public IStream, public ParametersUtil {
- explicit Stream(audio_stream_t* stream);
-
- /** 1GiB is the maximum buffer size the HAL client is allowed to request.
- * This value has been chosen to be under SIZE_MAX and still big enough
- * for all audio use case.
- * Keep private for 2.0, put in .hal in 2.1
- */
- static constexpr uint32_t MAX_BUFFER_SIZE = 2 << 30 /* == 1GiB */;
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStream follow.
- Return<uint64_t> getFrameSize() override;
- Return<uint64_t> getFrameCount() override;
- Return<uint64_t> getBufferSize() override;
- Return<uint32_t> getSampleRate() override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) override;
- Return<void> getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) override;
-#endif
- Return<void> getSupportedSampleRates(AudioFormat format, getSupportedSampleRates_cb _hidl_cb);
- Return<void> getSupportedChannelMasks(AudioFormat format, getSupportedChannelMasks_cb _hidl_cb);
- Return<Result> setSampleRate(uint32_t sampleRateHz) override;
- Return<AudioChannelBitfield> getChannelMask() override;
- Return<Result> setChannelMask(AudioChannelBitfield mask) override;
- Return<AudioFormat> getFormat() override;
- Return<void> getSupportedFormats(getSupportedFormats_cb _hidl_cb) override;
- Return<Result> setFormat(AudioFormat format) override;
- Return<void> getAudioProperties(getAudioProperties_cb _hidl_cb) override;
- Return<Result> addEffect(uint64_t effectId) override;
- Return<Result> removeEffect(uint64_t effectId) override;
- Return<Result> standby() override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<AudioDevice> getDevice() override;
- Return<Result> setDevice(const DeviceAddress& address) override;
- Return<void> getParameters(const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
- Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
-#elif defined(AUDIO_HAL_VERSION_4_0)
- Return<void> getDevices(getDevices_cb _hidl_cb) override;
- Return<Result> setDevices(const hidl_vec<DeviceAddress>& devices) override;
- Return<void> getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) override;
-#endif
- Return<Result> setHwAvSync(uint32_t hwAvSync) override;
- Return<Result> start() override;
- Return<Result> stop() override;
- Return<void> createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) override;
- Return<void> getMmapPosition(getMmapPosition_cb _hidl_cb) override;
- Return<Result> close() override;
-
- Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> debugDump(const hidl_handle& fd) override;
-#endif
-
- // Utility methods for extending interfaces.
- static Result analyzeStatus(const char* funcName, int status);
- static Result analyzeStatus(const char* funcName, int status,
- const std::vector<int>& ignoreErrors);
-
- private:
- audio_stream_t* mStream;
-
- virtual ~Stream();
-
- // Methods from ParametersUtil.
- char* halGetParameters(const char* keys) override;
- int halSetParameters(const char* keysAndValues) override;
-};
-
-template <typename T>
-struct StreamMmap : public RefBase {
- explicit StreamMmap(T* stream) : mStream(stream) {}
-
- Return<Result> start();
- Return<Result> stop();
- Return<void> createMmapBuffer(int32_t minSizeFrames, size_t frameSize,
- IStream::createMmapBuffer_cb _hidl_cb);
- Return<void> getMmapPosition(IStream::getMmapPosition_cb _hidl_cb);
-
- private:
- StreamMmap() {}
-
- T* mStream;
-};
-
-template <typename T>
-Return<Result> StreamMmap<T>::start() {
- if (mStream->start == NULL) return Result::NOT_SUPPORTED;
- int result = mStream->start(mStream);
- return Stream::analyzeStatus("start", result);
-}
-
-template <typename T>
-Return<Result> StreamMmap<T>::stop() {
- if (mStream->stop == NULL) return Result::NOT_SUPPORTED;
- int result = mStream->stop(mStream);
- return Stream::analyzeStatus("stop", result);
-}
-
-template <typename T>
-Return<void> StreamMmap<T>::createMmapBuffer(int32_t minSizeFrames, size_t frameSize,
- IStream::createMmapBuffer_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- MmapBufferInfo info;
- native_handle_t* hidlHandle = nullptr;
-
- if (mStream->create_mmap_buffer != NULL) {
- struct audio_mmap_buffer_info halInfo;
- retval = Stream::analyzeStatus(
- "create_mmap_buffer", mStream->create_mmap_buffer(mStream, minSizeFrames, &halInfo));
- if (retval == Result::OK) {
- hidlHandle = native_handle_create(1, 0);
- hidlHandle->data[0] = halInfo.shared_memory_fd;
-
- // Negative buffer size frame is a legacy hack to indicate that the buffer
- // is shareable to applications before the relevant flag was introduced
- bool applicationShareable =
- halInfo.flags & AUDIO_MMAP_APPLICATION_SHAREABLE || halInfo.buffer_size_frames < 0;
- halInfo.buffer_size_frames = abs(halInfo.buffer_size_frames);
- info.sharedMemory = // hidl_memory size must always be positive
- hidl_memory("audio_buffer", hidlHandle, frameSize * halInfo.buffer_size_frames);
-#ifdef AUDIO_HAL_VERSION_2_0
- if (applicationShareable) {
- halInfo.buffer_size_frames *= -1;
- }
-#else
- info.flags =
- halInfo.flags | (applicationShareable ? MmapBufferFlag::APPLICATION_SHAREABLE
- : MmapBufferFlag::NONE);
-#endif
- info.bufferSizeFrames = halInfo.buffer_size_frames;
- info.burstSizeFrames = halInfo.burst_size_frames;
- }
- }
- _hidl_cb(retval, info);
- if (hidlHandle != nullptr) {
- native_handle_delete(hidlHandle);
- }
- return Void();
-}
-
-template <typename T>
-Return<void> StreamMmap<T>::getMmapPosition(IStream::getMmapPosition_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- MmapPosition position;
-
- if (mStream->get_mmap_position != NULL) {
- struct audio_mmap_position halPosition;
- retval = Stream::analyzeStatus("get_mmap_position",
- mStream->get_mmap_position(mStream, &halPosition));
- if (retval == Result::OK) {
- position.timeNanoseconds = halPosition.time_nanoseconds;
- position.positionFrames = halPosition.position_frames;
- }
- }
- _hidl_cb(retval, position);
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/Stream.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/Stream.impl.h
deleted file mode 100644
index 72d7a37..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/Stream.impl.h
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <inttypes.h>
-
-#include <android/log.h>
-#include <hardware/audio.h>
-#include <hardware/audio_effect.h>
-#include <media/TypeConverter.h>
-#include <utils/SortedVector.h>
-#include <utils/Vector.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-Stream::Stream(audio_stream_t* stream) : mStream(stream) {}
-
-Stream::~Stream() {
- mStream = nullptr;
-}
-
-// static
-Result Stream::analyzeStatus(const char* funcName, int status) {
- return util::analyzeStatus("stream", funcName, status);
-}
-
-
-// static
-Result Stream::analyzeStatus(const char* funcName, int status,
- const std::vector<int>& ignoreErrors) {
- return util::analyzeStatus("stream", funcName, status, ignoreErrors);
-}
-
-char* Stream::halGetParameters(const char* keys) {
- return mStream->get_parameters(mStream, keys);
-}
-
-int Stream::halSetParameters(const char* keysAndValues) {
- return mStream->set_parameters(mStream, keysAndValues);
-}
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStream follow.
-Return<uint64_t> Stream::getFrameSize() {
- // Needs to be implemented by interface subclasses. But can't be declared as pure virtual,
- // since interface subclasses implementation do not inherit from this class.
- LOG_ALWAYS_FATAL("Stream::getFrameSize is pure abstract");
- return uint64_t{};
-}
-
-Return<uint64_t> Stream::getFrameCount() {
- int halFrameCount;
- Result retval = getParam(AudioParameter::keyFrameCount, &halFrameCount);
- return retval == Result::OK ? halFrameCount : 0;
-}
-
-Return<uint64_t> Stream::getBufferSize() {
- return mStream->get_buffer_size(mStream);
-}
-
-Return<uint32_t> Stream::getSampleRate() {
- return mStream->get_sample_rate(mStream);
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> Stream::getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) {
- return getSupportedSampleRates(getFormat(), _hidl_cb);
-}
-Return<void> Stream::getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) {
- return getSupportedChannelMasks(getFormat(), _hidl_cb);
-}
-#endif
-
-Return<void> Stream::getSupportedSampleRates(AudioFormat format,
- getSupportedSampleRates_cb _hidl_cb) {
- AudioParameter context;
- context.addInt(String8(AUDIO_PARAMETER_STREAM_FORMAT), int(format));
- String8 halListValue;
- Result result =
- getParam(AudioParameter::keyStreamSupportedSamplingRates, &halListValue, context);
- hidl_vec<uint32_t> sampleRates;
- SortedVector<uint32_t> halSampleRates;
- if (result == Result::OK) {
- halSampleRates =
- samplingRatesFromString(halListValue.string(), AudioParameter::valueListSeparator);
- sampleRates.setToExternal(halSampleRates.editArray(), halSampleRates.size());
- // Legacy get_parameter does not return a status_t, thus can not advertise of failure.
- // Note that this method must succeed (non empty list) if the format is supported.
- if (sampleRates.size() == 0) {
- result = Result::NOT_SUPPORTED;
- }
- }
-#ifdef AUDIO_HAL_VERSION_2_0
- _hidl_cb(sampleRates);
-#elif AUDIO_HAL_VERSION_4_0
- _hidl_cb(result, sampleRates);
-#endif
- return Void();
-}
-
-Return<void> Stream::getSupportedChannelMasks(AudioFormat format,
- getSupportedChannelMasks_cb _hidl_cb) {
- AudioParameter context;
- context.addInt(String8(AUDIO_PARAMETER_STREAM_FORMAT), int(format));
- String8 halListValue;
- Result result = getParam(AudioParameter::keyStreamSupportedChannels, &halListValue, context);
- hidl_vec<AudioChannelBitfield> channelMasks;
- SortedVector<audio_channel_mask_t> halChannelMasks;
- if (result == Result::OK) {
- halChannelMasks =
- channelMasksFromString(halListValue.string(), AudioParameter::valueListSeparator);
- channelMasks.resize(halChannelMasks.size());
- for (size_t i = 0; i < halChannelMasks.size(); ++i) {
- channelMasks[i] = AudioChannelBitfield(halChannelMasks[i]);
- }
- // Legacy get_parameter does not return a status_t, thus can not advertise of failure.
- // Note that this method must succeed (non empty list) if the format is supported.
- if (channelMasks.size() == 0) {
- result = Result::NOT_SUPPORTED;
- }
- }
-#ifdef AUDIO_HAL_VERSION_2_0
- _hidl_cb(channelMasks);
-#elif defined(AUDIO_HAL_VERSION_4_0)
- _hidl_cb(result, channelMasks);
-#endif
- return Void();
-}
-
-Return<Result> Stream::setSampleRate(uint32_t sampleRateHz) {
- return setParam(AudioParameter::keySamplingRate, static_cast<int>(sampleRateHz));
-}
-
-Return<AudioChannelBitfield> Stream::getChannelMask() {
- return AudioChannelBitfield(mStream->get_channels(mStream));
-}
-
-Return<Result> Stream::setChannelMask(AudioChannelBitfield mask) {
- return setParam(AudioParameter::keyChannels, static_cast<int>(mask));
-}
-
-Return<AudioFormat> Stream::getFormat() {
- return AudioFormat(mStream->get_format(mStream));
-}
-
-Return<void> Stream::getSupportedFormats(getSupportedFormats_cb _hidl_cb) {
- String8 halListValue;
- Result result = getParam(AudioParameter::keyStreamSupportedFormats, &halListValue);
- hidl_vec<AudioFormat> formats;
- Vector<audio_format_t> halFormats;
- if (result == Result::OK) {
- halFormats = formatsFromString(halListValue.string(), AudioParameter::valueListSeparator);
- formats.resize(halFormats.size());
- for (size_t i = 0; i < halFormats.size(); ++i) {
- formats[i] = AudioFormat(halFormats[i]);
- }
- }
- _hidl_cb(formats);
- return Void();
-}
-
-Return<Result> Stream::setFormat(AudioFormat format) {
- return setParam(AudioParameter::keyFormat, static_cast<int>(format));
-}
-
-Return<void> Stream::getAudioProperties(getAudioProperties_cb _hidl_cb) {
- uint32_t halSampleRate = mStream->get_sample_rate(mStream);
- audio_channel_mask_t halMask = mStream->get_channels(mStream);
- audio_format_t halFormat = mStream->get_format(mStream);
- _hidl_cb(halSampleRate, AudioChannelBitfield(halMask), AudioFormat(halFormat));
- return Void();
-}
-
-Return<Result> Stream::addEffect(uint64_t effectId) {
- effect_handle_t halEffect = EffectMap::getInstance().get(effectId);
- if (halEffect != NULL) {
- return analyzeStatus("add_audio_effect", mStream->add_audio_effect(mStream, halEffect));
- } else {
- ALOGW("Invalid effect ID passed from client: %" PRIu64, effectId);
- return Result::INVALID_ARGUMENTS;
- }
-}
-
-Return<Result> Stream::removeEffect(uint64_t effectId) {
- effect_handle_t halEffect = EffectMap::getInstance().get(effectId);
- if (halEffect != NULL) {
- return analyzeStatus("remove_audio_effect",
- mStream->remove_audio_effect(mStream, halEffect));
- } else {
- ALOGW("Invalid effect ID passed from client: %" PRIu64, effectId);
- return Result::INVALID_ARGUMENTS;
- }
-}
-
-Return<Result> Stream::standby() {
- return analyzeStatus("standby", mStream->standby(mStream));
-}
-
-Return<Result> Stream::setHwAvSync(uint32_t hwAvSync) {
- return setParam(AudioParameter::keyStreamHwAvSync, static_cast<int>(hwAvSync));
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<AudioDevice> Stream::getDevice() {
- int device = 0;
- Result retval = getParam(AudioParameter::keyRouting, &device);
- return retval == Result::OK ? static_cast<AudioDevice>(device) : AudioDevice::NONE;
-}
-
-Return<Result> Stream::setDevice(const DeviceAddress& address) {
- return setParam(AudioParameter::keyRouting, address);
-}
-
-Return<void> Stream::getParameters(const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
- getParametersImpl({} /* context */, keys, _hidl_cb);
- return Void();
-}
-
-Return<Result> Stream::setParameters(const hidl_vec<ParameterValue>& parameters) {
- return setParametersImpl({} /* context */, parameters);
-}
-
-Return<Result> Stream::setConnectedState(const DeviceAddress& address, bool connected) {
- return setParam(
- connected ? AudioParameter::keyStreamConnect : AudioParameter::keyStreamDisconnect,
- address);
-}
-#elif defined(AUDIO_HAL_VERSION_4_0)
-Return<void> Stream::getDevices(getDevices_cb _hidl_cb) {
- int device = 0;
- Result retval = getParam(AudioParameter::keyRouting, &device);
- hidl_vec<DeviceAddress> devices;
- if (retval == Result::OK) {
- devices.resize(1);
- devices[0].device = static_cast<AudioDevice>(device);
- }
- _hidl_cb(retval, devices);
- return Void();
-}
-
-Return<Result> Stream::setDevices(const hidl_vec<DeviceAddress>& devices) {
- // FIXME: can the legacy API set multiple device with address ?
- if (devices.size() > 1) {
- return Result::NOT_SUPPORTED;
- }
- DeviceAddress address;
- if (devices.size() == 1) {
- address = devices[0];
- } else {
- address.device = AudioDevice::NONE;
- }
- return setParam(AudioParameter::keyRouting, address);
-}
-Return<void> Stream::getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
- getParametersImpl(context, keys, _hidl_cb);
- return Void();
-}
-
-Return<Result> Stream::setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) {
- return setParametersImpl(context, parameters);
-}
-#endif
-
-Return<Result> Stream::start() {
- return Result::NOT_SUPPORTED;
-}
-
-Return<Result> Stream::stop() {
- return Result::NOT_SUPPORTED;
-}
-
-Return<void> Stream::createMmapBuffer(int32_t minSizeFrames __unused,
- createMmapBuffer_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- MmapBufferInfo info;
- _hidl_cb(retval, info);
- return Void();
-}
-
-Return<void> Stream::getMmapPosition(getMmapPosition_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- MmapPosition position;
- _hidl_cb(retval, position);
- return Void();
-}
-
-Return<Result> Stream::close() {
- return Result::NOT_SUPPORTED;
-}
-
-Return<void> Stream::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& /* options */) {
- if (fd.getNativeHandle() != nullptr && fd->numFds == 1) {
- analyzeStatus("dump", mStream->dump(mStream, fd->data[0]));
- }
- return Void();
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> Stream::debugDump(const hidl_handle& fd) {
- return debug(fd, {} /* options */);
-}
-#endif
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.h b/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.h
deleted file mode 100644
index f226e63..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <atomic>
-#include <memory>
-
-#include <fmq/EventFlag.h>
-#include <fmq/MessageQueue.h>
-#include <hidl/MQDescriptor.h>
-#include <hidl/Status.h>
-#include <utils/Thread.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioChannelMask;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioFormat;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::DeviceAddress;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStream;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamIn;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::ParameterValue;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct StreamIn : public IStreamIn {
- typedef MessageQueue<ReadParameters, kSynchronizedReadWrite> CommandMQ;
- typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
- typedef MessageQueue<ReadStatus, kSynchronizedReadWrite> StatusMQ;
-
- StreamIn(const sp<Device>& device, audio_stream_in_t* stream);
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStream follow.
- Return<uint64_t> getFrameSize() override;
- Return<uint64_t> getFrameCount() override;
- Return<uint64_t> getBufferSize() override;
- Return<uint32_t> getSampleRate() override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) override;
- Return<void> getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) override;
-#endif
- Return<void> getSupportedSampleRates(AudioFormat format, getSupportedSampleRates_cb _hidl_cb);
- Return<void> getSupportedChannelMasks(AudioFormat format, getSupportedChannelMasks_cb _hidl_cb);
- Return<Result> setSampleRate(uint32_t sampleRateHz) override;
- Return<AudioChannelBitfield> getChannelMask() override;
- Return<Result> setChannelMask(AudioChannelBitfield mask) override;
- Return<AudioFormat> getFormat() override;
- Return<void> getSupportedFormats(getSupportedFormats_cb _hidl_cb) override;
- Return<Result> setFormat(AudioFormat format) override;
- Return<void> getAudioProperties(getAudioProperties_cb _hidl_cb) override;
- Return<Result> addEffect(uint64_t effectId) override;
- Return<Result> removeEffect(uint64_t effectId) override;
- Return<Result> standby() override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<AudioDevice> getDevice() override;
- Return<Result> setDevice(const DeviceAddress& address) override;
- Return<void> getParameters(const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
- Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
-#elif defined(AUDIO_HAL_VERSION_4_0)
- Return<void> getDevices(getDevices_cb _hidl_cb) override;
- Return<Result> setDevices(const hidl_vec<DeviceAddress>& devices) override;
- Return<void> getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) override;
-#endif
- Return<Result> setHwAvSync(uint32_t hwAvSync) override;
- Return<Result> close() override;
-
- Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> debugDump(const hidl_handle& fd) override;
-#endif
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamIn follow.
- Return<void> getAudioSource(getAudioSource_cb _hidl_cb) override;
- Return<Result> setGain(float gain) override;
- Return<void> prepareForReading(uint32_t frameSize, uint32_t framesCount,
- prepareForReading_cb _hidl_cb) override;
- Return<uint32_t> getInputFramesLost() override;
- Return<void> getCapturePosition(getCapturePosition_cb _hidl_cb) override;
- Return<Result> start() override;
- Return<Result> stop() override;
- Return<void> createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) override;
- Return<void> getMmapPosition(getMmapPosition_cb _hidl_cb) override;
-#ifdef AUDIO_HAL_VERSION_4_0
- Return<void> updateSinkMetadata(const SinkMetadata& sinkMetadata) override;
- Return<void> getActiveMicrophones(getActiveMicrophones_cb _hidl_cb) override;
-#endif
-
- static Result getCapturePositionImpl(audio_stream_in_t* stream, uint64_t* frames,
- uint64_t* time);
-
- private:
- bool mIsClosed;
- const sp<Device> mDevice;
- audio_stream_in_t* mStream;
- const sp<Stream> mStreamCommon;
- const sp<StreamMmap<audio_stream_in_t>> mStreamMmap;
- std::unique_ptr<CommandMQ> mCommandMQ;
- std::unique_ptr<DataMQ> mDataMQ;
- std::unique_ptr<StatusMQ> mStatusMQ;
- EventFlag* mEfGroup;
- std::atomic<bool> mStopReadThread;
- sp<Thread> mReadThread;
-
- virtual ~StreamIn();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.impl.h
deleted file mode 100644
index 64c85ab..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/StreamIn.impl.h
+++ /dev/null
@@ -1,493 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-//#define LOG_NDEBUG 0
-#define ATRACE_TAG ATRACE_TAG_AUDIO
-
-#include <android/log.h>
-#include <hardware/audio.h>
-#include <utils/Trace.h>
-#include <memory>
-
-using ::android::hardware::audio::AUDIO_HAL_VERSION::MessageQueueFlagBits;
-#include "Conversions.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::ThreadInfo;
-
-namespace {
-
-class ReadThread : public Thread {
- public:
- // ReadThread's lifespan never exceeds StreamIn's lifespan.
- ReadThread(std::atomic<bool>* stop, audio_stream_in_t* stream, StreamIn::CommandMQ* commandMQ,
- StreamIn::DataMQ* dataMQ, StreamIn::StatusMQ* statusMQ, EventFlag* efGroup)
- : Thread(false /*canCallJava*/),
- mStop(stop),
- mStream(stream),
- mCommandMQ(commandMQ),
- mDataMQ(dataMQ),
- mStatusMQ(statusMQ),
- mEfGroup(efGroup),
- mBuffer(nullptr) {}
- bool init() {
- mBuffer.reset(new (std::nothrow) uint8_t[mDataMQ->getQuantumCount()]);
- return mBuffer != nullptr;
- }
- virtual ~ReadThread() {}
-
- private:
- std::atomic<bool>* mStop;
- audio_stream_in_t* mStream;
- StreamIn::CommandMQ* mCommandMQ;
- StreamIn::DataMQ* mDataMQ;
- StreamIn::StatusMQ* mStatusMQ;
- EventFlag* mEfGroup;
- std::unique_ptr<uint8_t[]> mBuffer;
- IStreamIn::ReadParameters mParameters;
- IStreamIn::ReadStatus mStatus;
-
- bool threadLoop() override;
-
- void doGetCapturePosition();
- void doRead();
-};
-
-void ReadThread::doRead() {
- size_t availableToWrite = mDataMQ->availableToWrite();
- size_t requestedToRead = mParameters.params.read;
- if (requestedToRead > availableToWrite) {
- ALOGW(
- "truncating read data from %d to %d due to insufficient data queue "
- "space",
- (int32_t)requestedToRead, (int32_t)availableToWrite);
- requestedToRead = availableToWrite;
- }
- ssize_t readResult = mStream->read(mStream, &mBuffer[0], requestedToRead);
- mStatus.retval = Result::OK;
- if (readResult >= 0) {
- mStatus.reply.read = readResult;
- if (!mDataMQ->write(&mBuffer[0], readResult)) {
- ALOGW("data message queue write failed");
- }
- } else {
- mStatus.retval = Stream::analyzeStatus("read", readResult);
- }
-}
-
-void ReadThread::doGetCapturePosition() {
- mStatus.retval = StreamIn::getCapturePositionImpl(
- mStream, &mStatus.reply.capturePosition.frames, &mStatus.reply.capturePosition.time);
-}
-
-bool ReadThread::threadLoop() {
- // This implementation doesn't return control back to the Thread until it
- // decides to stop,
- // as the Thread uses mutexes, and this can lead to priority inversion.
- while (!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
- uint32_t efState = 0;
- mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL), &efState);
- if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL))) {
- continue; // Nothing to do.
- }
- if (!mCommandMQ->read(&mParameters)) {
- continue; // Nothing to do.
- }
- mStatus.replyTo = mParameters.command;
- switch (mParameters.command) {
- case IStreamIn::ReadCommand::READ:
- doRead();
- break;
- case IStreamIn::ReadCommand::GET_CAPTURE_POSITION:
- doGetCapturePosition();
- break;
- default:
- ALOGE("Unknown read thread command code %d", mParameters.command);
- mStatus.retval = Result::NOT_SUPPORTED;
- break;
- }
- if (!mStatusMQ->write(&mStatus)) {
- ALOGW("status message queue write failed");
- }
- mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY));
- }
-
- return false;
-}
-
-} // namespace
-
-StreamIn::StreamIn(const sp<Device>& device, audio_stream_in_t* stream)
- : mIsClosed(false),
- mDevice(device),
- mStream(stream),
- mStreamCommon(new Stream(&stream->common)),
- mStreamMmap(new StreamMmap<audio_stream_in_t>(stream)),
- mEfGroup(nullptr),
- mStopReadThread(false) {}
-
-StreamIn::~StreamIn() {
- ATRACE_CALL();
- close();
- if (mReadThread.get()) {
- ATRACE_NAME("mReadThread->join");
- status_t status = mReadThread->join();
- ALOGE_IF(status, "read thread exit error: %s", strerror(-status));
- }
- if (mEfGroup) {
- status_t status = EventFlag::deleteEventFlag(&mEfGroup);
- ALOGE_IF(status, "read MQ event flag deletion error: %s", strerror(-status));
- }
- mDevice->closeInputStream(mStream);
- mStream = nullptr;
-}
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStream follow.
-Return<uint64_t> StreamIn::getFrameSize() {
- return audio_stream_in_frame_size(mStream);
-}
-
-Return<uint64_t> StreamIn::getFrameCount() {
- return mStreamCommon->getFrameCount();
-}
-
-Return<uint64_t> StreamIn::getBufferSize() {
- return mStreamCommon->getBufferSize();
-}
-
-Return<uint32_t> StreamIn::getSampleRate() {
- return mStreamCommon->getSampleRate();
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> StreamIn::getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) {
- return mStreamCommon->getSupportedChannelMasks(_hidl_cb);
-}
-Return<void> StreamIn::getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) {
- return mStreamCommon->getSupportedSampleRates(_hidl_cb);
-}
-#endif
-
-Return<void> StreamIn::getSupportedChannelMasks(AudioFormat format,
- getSupportedChannelMasks_cb _hidl_cb) {
- return mStreamCommon->getSupportedChannelMasks(format, _hidl_cb);
-}
-Return<void> StreamIn::getSupportedSampleRates(AudioFormat format,
- getSupportedSampleRates_cb _hidl_cb) {
- return mStreamCommon->getSupportedSampleRates(format, _hidl_cb);
-}
-
-Return<Result> StreamIn::setSampleRate(uint32_t sampleRateHz) {
- return mStreamCommon->setSampleRate(sampleRateHz);
-}
-
-Return<AudioChannelBitfield> StreamIn::getChannelMask() {
- return mStreamCommon->getChannelMask();
-}
-
-Return<Result> StreamIn::setChannelMask(AudioChannelBitfield mask) {
- return mStreamCommon->setChannelMask(mask);
-}
-
-Return<AudioFormat> StreamIn::getFormat() {
- return mStreamCommon->getFormat();
-}
-
-Return<void> StreamIn::getSupportedFormats(getSupportedFormats_cb _hidl_cb) {
- return mStreamCommon->getSupportedFormats(_hidl_cb);
-}
-
-Return<Result> StreamIn::setFormat(AudioFormat format) {
- return mStreamCommon->setFormat(format);
-}
-
-Return<void> StreamIn::getAudioProperties(getAudioProperties_cb _hidl_cb) {
- return mStreamCommon->getAudioProperties(_hidl_cb);
-}
-
-Return<Result> StreamIn::addEffect(uint64_t effectId) {
- return mStreamCommon->addEffect(effectId);
-}
-
-Return<Result> StreamIn::removeEffect(uint64_t effectId) {
- return mStreamCommon->removeEffect(effectId);
-}
-
-Return<Result> StreamIn::standby() {
- return mStreamCommon->standby();
-}
-
-Return<Result> StreamIn::setHwAvSync(uint32_t hwAvSync) {
- return mStreamCommon->setHwAvSync(hwAvSync);
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<Result> StreamIn::setConnectedState(const DeviceAddress& address, bool connected) {
- return mStreamCommon->setConnectedState(address, connected);
-}
-
-Return<AudioDevice> StreamIn::getDevice() {
- return mStreamCommon->getDevice();
-}
-
-Return<Result> StreamIn::setDevice(const DeviceAddress& address) {
- return mStreamCommon->setDevice(address);
-}
-
-Return<void> StreamIn::getParameters(const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
- return mStreamCommon->getParameters(keys, _hidl_cb);
-}
-
-Return<Result> StreamIn::setParameters(const hidl_vec<ParameterValue>& parameters) {
- return mStreamCommon->setParameters(parameters);
-}
-
-Return<void> StreamIn::debugDump(const hidl_handle& fd) {
- return mStreamCommon->debugDump(fd);
-}
-#elif defined(AUDIO_HAL_VERSION_4_0)
-Return<void> StreamIn::getDevices(getDevices_cb _hidl_cb) {
- return mStreamCommon->getDevices(_hidl_cb);
-}
-
-Return<Result> StreamIn::setDevices(const hidl_vec<DeviceAddress>& devices) {
- return mStreamCommon->setDevices(devices);
-}
-Return<void> StreamIn::getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys, getParameters_cb _hidl_cb) {
- return mStreamCommon->getParameters(context, keys, _hidl_cb);
-}
-
-Return<Result> StreamIn::setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) {
- return mStreamCommon->setParameters(context, parameters);
-}
-#endif
-
-Return<Result> StreamIn::start() {
- return mStreamMmap->start();
-}
-
-Return<Result> StreamIn::stop() {
- return mStreamMmap->stop();
-}
-
-Return<void> StreamIn::createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) {
- return mStreamMmap->createMmapBuffer(minSizeFrames, audio_stream_in_frame_size(mStream),
- _hidl_cb);
-}
-
-Return<void> StreamIn::getMmapPosition(getMmapPosition_cb _hidl_cb) {
- return mStreamMmap->getMmapPosition(_hidl_cb);
-}
-
-Return<Result> StreamIn::close() {
- if (mIsClosed) return Result::INVALID_STATE;
- mIsClosed = true;
- if (mReadThread.get()) {
- mStopReadThread.store(true, std::memory_order_release);
- }
- if (mEfGroup) {
- mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
- }
- return Result::OK;
-}
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamIn follow.
-Return<void> StreamIn::getAudioSource(getAudioSource_cb _hidl_cb) {
- int halSource;
- Result retval = mStreamCommon->getParam(AudioParameter::keyInputSource, &halSource);
- AudioSource source(AudioSource::DEFAULT);
- if (retval == Result::OK) {
- source = AudioSource(halSource);
- }
- _hidl_cb(retval, source);
- return Void();
-}
-
-Return<Result> StreamIn::setGain(float gain) {
- if (!isGainNormalized(gain)) {
- ALOGW("Can not set a stream input gain (%f) outside [0,1]", gain);
- return Result::INVALID_ARGUMENTS;
- }
- return Stream::analyzeStatus("set_gain", mStream->set_gain(mStream, gain));
-}
-
-Return<void> StreamIn::prepareForReading(uint32_t frameSize, uint32_t framesCount,
- prepareForReading_cb _hidl_cb) {
- status_t status;
- ThreadInfo threadInfo = {0, 0};
-
- // Wrap the _hidl_cb to return an error
- auto sendError = [&threadInfo, &_hidl_cb](Result result) {
- _hidl_cb(result, CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(),
- threadInfo);
-
- };
-
- // Create message queues.
- if (mDataMQ) {
- ALOGE("the client attempts to call prepareForReading twice");
- sendError(Result::INVALID_STATE);
- return Void();
- }
- std::unique_ptr<CommandMQ> tempCommandMQ(new CommandMQ(1));
-
- // Check frameSize and framesCount
- if (frameSize == 0 || framesCount == 0) {
- ALOGE("Null frameSize (%u) or framesCount (%u)", frameSize, framesCount);
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
-
- if (frameSize > Stream::MAX_BUFFER_SIZE / framesCount) {
- ALOGE("Buffer too big: %u*%u bytes > MAX_BUFFER_SIZE (%u)", frameSize, framesCount,
- Stream::MAX_BUFFER_SIZE);
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
- std::unique_ptr<DataMQ> tempDataMQ(new DataMQ(frameSize * framesCount, true /* EventFlag */));
-
- std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1));
- if (!tempCommandMQ->isValid() || !tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
- ALOGE_IF(!tempCommandMQ->isValid(), "command MQ is invalid");
- ALOGE_IF(!tempDataMQ->isValid(), "data MQ is invalid");
- ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
- EventFlag* tempRawEfGroup{};
- status = EventFlag::createEventFlag(tempDataMQ->getEventFlagWord(), &tempRawEfGroup);
- std::unique_ptr<EventFlag, void (*)(EventFlag*)> tempElfGroup(
- tempRawEfGroup, [](auto* ef) { EventFlag::deleteEventFlag(&ef); });
- if (status != OK || !tempElfGroup) {
- ALOGE("failed creating event flag for data MQ: %s", strerror(-status));
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
-
- // Create and launch the thread.
- auto tempReadThread =
- std::make_unique<ReadThread>(&mStopReadThread, mStream, tempCommandMQ.get(),
- tempDataMQ.get(), tempStatusMQ.get(), tempElfGroup.get());
- if (!tempReadThread->init()) {
- ALOGW("failed to start reader thread: %s", strerror(-status));
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
- status = tempReadThread->run("reader", PRIORITY_URGENT_AUDIO);
- if (status != OK) {
- ALOGW("failed to start reader thread: %s", strerror(-status));
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
-
- mCommandMQ = std::move(tempCommandMQ);
- mDataMQ = std::move(tempDataMQ);
- mStatusMQ = std::move(tempStatusMQ);
- mReadThread = tempReadThread.release();
- mEfGroup = tempElfGroup.release();
- threadInfo.pid = getpid();
- threadInfo.tid = mReadThread->getTid();
- _hidl_cb(Result::OK, *mCommandMQ->getDesc(), *mDataMQ->getDesc(), *mStatusMQ->getDesc(),
- threadInfo);
- return Void();
-}
-
-Return<uint32_t> StreamIn::getInputFramesLost() {
- return mStream->get_input_frames_lost(mStream);
-}
-
-// static
-Result StreamIn::getCapturePositionImpl(audio_stream_in_t* stream, uint64_t* frames,
- uint64_t* time) {
- // HAL may have a stub function, always returning ENOSYS, don't
- // spam the log in this case.
- static const std::vector<int> ignoredErrors{ENOSYS};
- Result retval(Result::NOT_SUPPORTED);
- if (stream->get_capture_position == NULL) return retval;
- int64_t halFrames, halTime;
- retval = Stream::analyzeStatus("get_capture_position",
- stream->get_capture_position(stream, &halFrames, &halTime),
- ignoredErrors);
- if (retval == Result::OK) {
- *frames = halFrames;
- *time = halTime;
- }
- return retval;
-};
-
-Return<void> StreamIn::getCapturePosition(getCapturePosition_cb _hidl_cb) {
- uint64_t frames = 0, time = 0;
- Result retval = getCapturePositionImpl(mStream, &frames, &time);
- _hidl_cb(retval, frames, time);
- return Void();
-}
-
-Return<void> StreamIn::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
- return mStreamCommon->debug(fd, options);
-}
-
-#ifdef AUDIO_HAL_VERSION_4_0
-Return<void> StreamIn::updateSinkMetadata(const SinkMetadata& sinkMetadata) {
- if (mStream->update_sink_metadata == nullptr) {
- return Void(); // not supported by the HAL
- }
- std::vector<record_track_metadata> halTracks;
- halTracks.reserve(sinkMetadata.tracks.size());
- for (auto& metadata : sinkMetadata.tracks) {
- halTracks.push_back(
- {.source = static_cast<audio_source_t>(metadata.source), .gain = metadata.gain});
- }
- const sink_metadata_t halMetadata = {
- .track_count = halTracks.size(), .tracks = halTracks.data(),
- };
- mStream->update_sink_metadata(mStream, &halMetadata);
- return Void();
-}
-
-Return<void> StreamIn::getActiveMicrophones(getActiveMicrophones_cb _hidl_cb) {
- Result retval = Result::NOT_SUPPORTED;
- size_t actual_mics = AUDIO_MICROPHONE_MAX_COUNT;
- audio_microphone_characteristic_t mic_array[AUDIO_MICROPHONE_MAX_COUNT];
-
- hidl_vec<MicrophoneInfo> microphones;
- if (mStream->get_active_microphones != NULL &&
- mStream->get_active_microphones(mStream, &mic_array[0], &actual_mics) == 0) {
- microphones.resize(actual_mics);
- for (size_t i = 0; i < actual_mics; ++i) {
- halToMicrophoneCharacteristics(µphones[i], mic_array[i]);
- }
- retval = Result::OK;
- }
-
- _hidl_cb(retval, microphones);
- return Void();
-}
-#endif
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.h b/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.h
deleted file mode 100644
index 134d7b9..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.h
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <atomic>
-#include <memory>
-
-#include <fmq/EventFlag.h>
-#include <fmq/MessageQueue.h>
-#include <hidl/MQDescriptor.h>
-#include <hidl/Status.h>
-#include <utils/Thread.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioChannelMask;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioFormat;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::AudioDrain;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::DeviceAddress;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStream;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamOut;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamOutCallback;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::ParameterValue;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::audio::AUDIO_HAL_VERSION::TimeSpec;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct StreamOut : public IStreamOut {
- typedef MessageQueue<WriteCommand, kSynchronizedReadWrite> CommandMQ;
- typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
- typedef MessageQueue<WriteStatus, kSynchronizedReadWrite> StatusMQ;
-
- StreamOut(const sp<Device>& device, audio_stream_out_t* stream);
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStream follow.
- Return<uint64_t> getFrameSize() override;
- Return<uint64_t> getFrameCount() override;
- Return<uint64_t> getBufferSize() override;
- Return<uint32_t> getSampleRate() override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) override;
- Return<void> getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) override;
-#endif
- Return<void> getSupportedSampleRates(AudioFormat format, getSupportedSampleRates_cb _hidl_cb);
- Return<void> getSupportedChannelMasks(AudioFormat format, getSupportedChannelMasks_cb _hidl_cb);
- Return<Result> setSampleRate(uint32_t sampleRateHz) override;
- Return<AudioChannelBitfield> getChannelMask() override;
- Return<Result> setChannelMask(AudioChannelBitfield mask) override;
- Return<AudioFormat> getFormat() override;
- Return<void> getSupportedFormats(getSupportedFormats_cb _hidl_cb) override;
- Return<Result> setFormat(AudioFormat format) override;
- Return<void> getAudioProperties(getAudioProperties_cb _hidl_cb) override;
- Return<Result> addEffect(uint64_t effectId) override;
- Return<Result> removeEffect(uint64_t effectId) override;
- Return<Result> standby() override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<AudioDevice> getDevice() override;
- Return<Result> setDevice(const DeviceAddress& address) override;
- Return<void> getParameters(const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
- Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
-#elif defined(AUDIO_HAL_VERSION_4_0)
- Return<void> getDevices(getDevices_cb _hidl_cb) override;
- Return<Result> setDevices(const hidl_vec<DeviceAddress>& devices) override;
- Return<void> getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) override;
- Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) override;
-#endif
- Return<Result> setHwAvSync(uint32_t hwAvSync) override;
- Return<Result> close() override;
-
- Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
-#ifdef AUDIO_HAL_VERSION_2_0
- Return<void> debugDump(const hidl_handle& fd) override;
-#endif
-
- // Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamOut follow.
- Return<uint32_t> getLatency() override;
- Return<Result> setVolume(float left, float right) override;
- Return<void> prepareForWriting(uint32_t frameSize, uint32_t framesCount,
- prepareForWriting_cb _hidl_cb) override;
- Return<void> getRenderPosition(getRenderPosition_cb _hidl_cb) override;
- Return<void> getNextWriteTimestamp(getNextWriteTimestamp_cb _hidl_cb) override;
- Return<Result> setCallback(const sp<IStreamOutCallback>& callback) override;
- Return<Result> clearCallback() override;
- Return<void> supportsPauseAndResume(supportsPauseAndResume_cb _hidl_cb) override;
- Return<Result> pause() override;
- Return<Result> resume() override;
- Return<bool> supportsDrain() override;
- Return<Result> drain(AudioDrain type) override;
- Return<Result> flush() override;
- Return<void> getPresentationPosition(getPresentationPosition_cb _hidl_cb) override;
- Return<Result> start() override;
- Return<Result> stop() override;
- Return<void> createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) override;
- Return<void> getMmapPosition(getMmapPosition_cb _hidl_cb) override;
-#ifdef AUDIO_HAL_VERSION_4_0
- Return<void> updateSourceMetadata(const SourceMetadata& sourceMetadata) override;
- Return<Result> selectPresentation(int32_t presentationId, int32_t programId) override;
-#endif
-
- static Result getPresentationPositionImpl(audio_stream_out_t* stream, uint64_t* frames,
- TimeSpec* timeStamp);
-
- private:
- bool mIsClosed;
- const sp<Device> mDevice;
- audio_stream_out_t* mStream;
- const sp<Stream> mStreamCommon;
- const sp<StreamMmap<audio_stream_out_t>> mStreamMmap;
- sp<IStreamOutCallback> mCallback;
- std::unique_ptr<CommandMQ> mCommandMQ;
- std::unique_ptr<DataMQ> mDataMQ;
- std::unique_ptr<StatusMQ> mStatusMQ;
- EventFlag* mEfGroup;
- std::atomic<bool> mStopWriteThread;
- sp<Thread> mWriteThread;
-
- virtual ~StreamOut();
-
- static int asyncCallback(stream_callback_event_t event, void* param, void* cookie);
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.impl.h b/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.impl.h
deleted file mode 100644
index 6fb157f..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/StreamOut.impl.h
+++ /dev/null
@@ -1,577 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-//#define LOG_NDEBUG 0
-#define ATRACE_TAG ATRACE_TAG_AUDIO
-
-#include <memory>
-
-#include <android/log.h>
-#include <hardware/audio.h>
-#include <utils/Trace.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::ThreadInfo;
-
-namespace {
-
-class WriteThread : public Thread {
- public:
- // WriteThread's lifespan never exceeds StreamOut's lifespan.
- WriteThread(std::atomic<bool>* stop, audio_stream_out_t* stream,
- StreamOut::CommandMQ* commandMQ, StreamOut::DataMQ* dataMQ,
- StreamOut::StatusMQ* statusMQ, EventFlag* efGroup)
- : Thread(false /*canCallJava*/),
- mStop(stop),
- mStream(stream),
- mCommandMQ(commandMQ),
- mDataMQ(dataMQ),
- mStatusMQ(statusMQ),
- mEfGroup(efGroup),
- mBuffer(nullptr) {}
- bool init() {
- mBuffer.reset(new (std::nothrow) uint8_t[mDataMQ->getQuantumCount()]);
- return mBuffer != nullptr;
- }
- virtual ~WriteThread() {}
-
- private:
- std::atomic<bool>* mStop;
- audio_stream_out_t* mStream;
- StreamOut::CommandMQ* mCommandMQ;
- StreamOut::DataMQ* mDataMQ;
- StreamOut::StatusMQ* mStatusMQ;
- EventFlag* mEfGroup;
- std::unique_ptr<uint8_t[]> mBuffer;
- IStreamOut::WriteStatus mStatus;
-
- bool threadLoop() override;
-
- void doGetLatency();
- void doGetPresentationPosition();
- void doWrite();
-};
-
-void WriteThread::doWrite() {
- const size_t availToRead = mDataMQ->availableToRead();
- mStatus.retval = Result::OK;
- mStatus.reply.written = 0;
- if (mDataMQ->read(&mBuffer[0], availToRead)) {
- ssize_t writeResult = mStream->write(mStream, &mBuffer[0], availToRead);
- if (writeResult >= 0) {
- mStatus.reply.written = writeResult;
- } else {
- mStatus.retval = Stream::analyzeStatus("write", writeResult);
- }
- }
-}
-
-void WriteThread::doGetPresentationPosition() {
- mStatus.retval =
- StreamOut::getPresentationPositionImpl(mStream, &mStatus.reply.presentationPosition.frames,
- &mStatus.reply.presentationPosition.timeStamp);
-}
-
-void WriteThread::doGetLatency() {
- mStatus.retval = Result::OK;
- mStatus.reply.latencyMs = mStream->get_latency(mStream);
-}
-
-bool WriteThread::threadLoop() {
- // This implementation doesn't return control back to the Thread until it
- // decides to stop,
- // as the Thread uses mutexes, and this can lead to priority inversion.
- while (!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
- uint32_t efState = 0;
- mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY), &efState);
- if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY))) {
- continue; // Nothing to do.
- }
- if (!mCommandMQ->read(&mStatus.replyTo)) {
- continue; // Nothing to do.
- }
- switch (mStatus.replyTo) {
- case IStreamOut::WriteCommand::WRITE:
- doWrite();
- break;
- case IStreamOut::WriteCommand::GET_PRESENTATION_POSITION:
- doGetPresentationPosition();
- break;
- case IStreamOut::WriteCommand::GET_LATENCY:
- doGetLatency();
- break;
- default:
- ALOGE("Unknown write thread command code %d", mStatus.replyTo);
- mStatus.retval = Result::NOT_SUPPORTED;
- break;
- }
- if (!mStatusMQ->write(&mStatus)) {
- ALOGE("status message queue write failed");
- }
- mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
- }
-
- return false;
-}
-
-} // namespace
-
-StreamOut::StreamOut(const sp<Device>& device, audio_stream_out_t* stream)
- : mIsClosed(false),
- mDevice(device),
- mStream(stream),
- mStreamCommon(new Stream(&stream->common)),
- mStreamMmap(new StreamMmap<audio_stream_out_t>(stream)),
- mEfGroup(nullptr),
- mStopWriteThread(false) {}
-
-StreamOut::~StreamOut() {
- ATRACE_CALL();
- close();
- if (mWriteThread.get()) {
- ATRACE_NAME("mWriteThread->join");
- status_t status = mWriteThread->join();
- ALOGE_IF(status, "write thread exit error: %s", strerror(-status));
- }
- if (mEfGroup) {
- status_t status = EventFlag::deleteEventFlag(&mEfGroup);
- ALOGE_IF(status, "write MQ event flag deletion error: %s", strerror(-status));
- }
- mCallback.clear();
- mDevice->closeOutputStream(mStream);
- // Closing the output stream in the HAL waits for the callback to finish,
- // and joins the callback thread. Thus is it guaranteed that the callback
- // thread will not be accessing our object anymore.
- mStream = nullptr;
-}
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStream follow.
-Return<uint64_t> StreamOut::getFrameSize() {
- return audio_stream_out_frame_size(mStream);
-}
-
-Return<uint64_t> StreamOut::getFrameCount() {
- return mStreamCommon->getFrameCount();
-}
-
-Return<uint64_t> StreamOut::getBufferSize() {
- return mStreamCommon->getBufferSize();
-}
-
-Return<uint32_t> StreamOut::getSampleRate() {
- return mStreamCommon->getSampleRate();
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<void> StreamOut::getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) {
- return mStreamCommon->getSupportedChannelMasks(_hidl_cb);
-}
-Return<void> StreamOut::getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) {
- return mStreamCommon->getSupportedSampleRates(_hidl_cb);
-}
-#endif
-
-Return<void> StreamOut::getSupportedChannelMasks(AudioFormat format,
- getSupportedChannelMasks_cb _hidl_cb) {
- return mStreamCommon->getSupportedChannelMasks(format, _hidl_cb);
-}
-Return<void> StreamOut::getSupportedSampleRates(AudioFormat format,
- getSupportedSampleRates_cb _hidl_cb) {
- return mStreamCommon->getSupportedSampleRates(format, _hidl_cb);
-}
-
-Return<Result> StreamOut::setSampleRate(uint32_t sampleRateHz) {
- return mStreamCommon->setSampleRate(sampleRateHz);
-}
-
-Return<AudioChannelBitfield> StreamOut::getChannelMask() {
- return mStreamCommon->getChannelMask();
-}
-
-Return<Result> StreamOut::setChannelMask(AudioChannelBitfield mask) {
- return mStreamCommon->setChannelMask(mask);
-}
-
-Return<AudioFormat> StreamOut::getFormat() {
- return mStreamCommon->getFormat();
-}
-
-Return<void> StreamOut::getSupportedFormats(getSupportedFormats_cb _hidl_cb) {
- return mStreamCommon->getSupportedFormats(_hidl_cb);
-}
-
-Return<Result> StreamOut::setFormat(AudioFormat format) {
- return mStreamCommon->setFormat(format);
-}
-
-Return<void> StreamOut::getAudioProperties(getAudioProperties_cb _hidl_cb) {
- return mStreamCommon->getAudioProperties(_hidl_cb);
-}
-
-Return<Result> StreamOut::addEffect(uint64_t effectId) {
- return mStreamCommon->addEffect(effectId);
-}
-
-Return<Result> StreamOut::removeEffect(uint64_t effectId) {
- return mStreamCommon->removeEffect(effectId);
-}
-
-Return<Result> StreamOut::standby() {
- return mStreamCommon->standby();
-}
-
-Return<Result> StreamOut::setHwAvSync(uint32_t hwAvSync) {
- return mStreamCommon->setHwAvSync(hwAvSync);
-}
-
-#ifdef AUDIO_HAL_VERSION_2_0
-Return<Result> StreamOut::setConnectedState(const DeviceAddress& address, bool connected) {
- return mStreamCommon->setConnectedState(address, connected);
-}
-
-Return<AudioDevice> StreamOut::getDevice() {
- return mStreamCommon->getDevice();
-}
-
-Return<Result> StreamOut::setDevice(const DeviceAddress& address) {
- return mStreamCommon->setDevice(address);
-}
-
-Return<void> StreamOut::getParameters(const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) {
- return mStreamCommon->getParameters(keys, _hidl_cb);
-}
-
-Return<Result> StreamOut::setParameters(const hidl_vec<ParameterValue>& parameters) {
- return mStreamCommon->setParameters(parameters);
-}
-
-Return<void> StreamOut::debugDump(const hidl_handle& fd) {
- return mStreamCommon->debugDump(fd);
-}
-#elif defined(AUDIO_HAL_VERSION_4_0)
-Return<void> StreamOut::getDevices(getDevices_cb _hidl_cb) {
- return mStreamCommon->getDevices(_hidl_cb);
-}
-
-Return<Result> StreamOut::setDevices(const hidl_vec<DeviceAddress>& devices) {
- return mStreamCommon->setDevices(devices);
-}
-Return<void> StreamOut::getParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<hidl_string>& keys,
- getParameters_cb _hidl_cb) {
- return mStreamCommon->getParameters(context, keys, _hidl_cb);
-}
-
-Return<Result> StreamOut::setParameters(const hidl_vec<ParameterValue>& context,
- const hidl_vec<ParameterValue>& parameters) {
- return mStreamCommon->setParameters(context, parameters);
-}
-#endif
-
-Return<Result> StreamOut::close() {
- if (mIsClosed) return Result::INVALID_STATE;
- mIsClosed = true;
- if (mWriteThread.get()) {
- mStopWriteThread.store(true, std::memory_order_release);
- }
- if (mEfGroup) {
- mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY));
- }
- return Result::OK;
-}
-
-// Methods from ::android::hardware::audio::AUDIO_HAL_VERSION::IStreamOut follow.
-Return<uint32_t> StreamOut::getLatency() {
- return mStream->get_latency(mStream);
-}
-
-Return<Result> StreamOut::setVolume(float left, float right) {
- if (mStream->set_volume == NULL) {
- return Result::NOT_SUPPORTED;
- }
- if (!isGainNormalized(left)) {
- ALOGW("Can not set a stream output volume {%f, %f} outside [0,1]", left, right);
- return Result::INVALID_ARGUMENTS;
- }
- return Stream::analyzeStatus("set_volume", mStream->set_volume(mStream, left, right));
-}
-
-Return<void> StreamOut::prepareForWriting(uint32_t frameSize, uint32_t framesCount,
- prepareForWriting_cb _hidl_cb) {
- status_t status;
- ThreadInfo threadInfo = {0, 0};
-
- // Wrap the _hidl_cb to return an error
- auto sendError = [&threadInfo, &_hidl_cb](Result result) {
- _hidl_cb(result, CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(),
- threadInfo);
-
- };
-
- // Create message queues.
- if (mDataMQ) {
- ALOGE("the client attempts to call prepareForWriting twice");
- sendError(Result::INVALID_STATE);
- return Void();
- }
- std::unique_ptr<CommandMQ> tempCommandMQ(new CommandMQ(1));
-
- // Check frameSize and framesCount
- if (frameSize == 0 || framesCount == 0) {
- ALOGE("Null frameSize (%u) or framesCount (%u)", frameSize, framesCount);
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
- if (frameSize > Stream::MAX_BUFFER_SIZE / framesCount) {
- ALOGE("Buffer too big: %u*%u bytes > MAX_BUFFER_SIZE (%u)", frameSize, framesCount,
- Stream::MAX_BUFFER_SIZE);
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
- std::unique_ptr<DataMQ> tempDataMQ(new DataMQ(frameSize * framesCount, true /* EventFlag */));
-
- std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1));
- if (!tempCommandMQ->isValid() || !tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
- ALOGE_IF(!tempCommandMQ->isValid(), "command MQ is invalid");
- ALOGE_IF(!tempDataMQ->isValid(), "data MQ is invalid");
- ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
- EventFlag* tempRawEfGroup{};
- status = EventFlag::createEventFlag(tempDataMQ->getEventFlagWord(), &tempRawEfGroup);
- std::unique_ptr<EventFlag, void (*)(EventFlag*)> tempElfGroup(
- tempRawEfGroup, [](auto* ef) { EventFlag::deleteEventFlag(&ef); });
- if (status != OK || !tempElfGroup) {
- ALOGE("failed creating event flag for data MQ: %s", strerror(-status));
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
-
- // Create and launch the thread.
- auto tempWriteThread =
- std::make_unique<WriteThread>(&mStopWriteThread, mStream, tempCommandMQ.get(),
- tempDataMQ.get(), tempStatusMQ.get(), tempElfGroup.get());
- if (!tempWriteThread->init()) {
- ALOGW("failed to start writer thread: %s", strerror(-status));
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
- status = tempWriteThread->run("writer", PRIORITY_URGENT_AUDIO);
- if (status != OK) {
- ALOGW("failed to start writer thread: %s", strerror(-status));
- sendError(Result::INVALID_ARGUMENTS);
- return Void();
- }
-
- mCommandMQ = std::move(tempCommandMQ);
- mDataMQ = std::move(tempDataMQ);
- mStatusMQ = std::move(tempStatusMQ);
- mWriteThread = tempWriteThread.release();
- mEfGroup = tempElfGroup.release();
- threadInfo.pid = getpid();
- threadInfo.tid = mWriteThread->getTid();
- _hidl_cb(Result::OK, *mCommandMQ->getDesc(), *mDataMQ->getDesc(), *mStatusMQ->getDesc(),
- threadInfo);
- return Void();
-}
-
-Return<void> StreamOut::getRenderPosition(getRenderPosition_cb _hidl_cb) {
- uint32_t halDspFrames;
- Result retval = Stream::analyzeStatus("get_render_position",
- mStream->get_render_position(mStream, &halDspFrames));
- _hidl_cb(retval, halDspFrames);
- return Void();
-}
-
-Return<void> StreamOut::getNextWriteTimestamp(getNextWriteTimestamp_cb _hidl_cb) {
- Result retval(Result::NOT_SUPPORTED);
- int64_t timestampUs = 0;
- if (mStream->get_next_write_timestamp != NULL) {
- retval = Stream::analyzeStatus("get_next_write_timestamp",
- mStream->get_next_write_timestamp(mStream, ×tampUs));
- }
- _hidl_cb(retval, timestampUs);
- return Void();
-}
-
-Return<Result> StreamOut::setCallback(const sp<IStreamOutCallback>& callback) {
- if (mStream->set_callback == NULL) return Result::NOT_SUPPORTED;
- // Safe to pass 'this' because it is guaranteed that the callback thread
- // is joined prior to exit from StreamOut's destructor.
- int result = mStream->set_callback(mStream, StreamOut::asyncCallback, this);
- if (result == 0) {
- mCallback = callback;
- }
- return Stream::analyzeStatus("set_callback", result);
-}
-
-Return<Result> StreamOut::clearCallback() {
- if (mStream->set_callback == NULL) return Result::NOT_SUPPORTED;
- mCallback.clear();
- return Result::OK;
-}
-
-// static
-int StreamOut::asyncCallback(stream_callback_event_t event, void*, void* cookie) {
- // It is guaranteed that the callback thread is joined prior
- // to exiting from StreamOut's destructor. Must *not* use sp<StreamOut>
- // here because it can make this code the last owner of StreamOut,
- // and an attempt to run the destructor on the callback thread
- // will cause a deadlock in the legacy HAL code.
- StreamOut* self = reinterpret_cast<StreamOut*>(cookie);
- // It's correct to hold an sp<> to callback because the reference
- // in the StreamOut instance can be cleared in the meantime. There is
- // no difference on which thread to run IStreamOutCallback's destructor.
- sp<IStreamOutCallback> callback = self->mCallback;
- if (callback.get() == nullptr) return 0;
- ALOGV("asyncCallback() event %d", event);
- switch (event) {
- case STREAM_CBK_EVENT_WRITE_READY:
- callback->onWriteReady();
- break;
- case STREAM_CBK_EVENT_DRAIN_READY:
- callback->onDrainReady();
- break;
- case STREAM_CBK_EVENT_ERROR:
- callback->onError();
- break;
- default:
- ALOGW("asyncCallback() unknown event %d", event);
- break;
- }
- return 0;
-}
-
-Return<void> StreamOut::supportsPauseAndResume(supportsPauseAndResume_cb _hidl_cb) {
- _hidl_cb(mStream->pause != NULL, mStream->resume != NULL);
- return Void();
-}
-
-Return<Result> StreamOut::pause() {
- return mStream->pause != NULL ? Stream::analyzeStatus("pause", mStream->pause(mStream))
- : Result::NOT_SUPPORTED;
-}
-
-Return<Result> StreamOut::resume() {
- return mStream->resume != NULL ? Stream::analyzeStatus("resume", mStream->resume(mStream))
- : Result::NOT_SUPPORTED;
-}
-
-Return<bool> StreamOut::supportsDrain() {
- return mStream->drain != NULL;
-}
-
-Return<Result> StreamOut::drain(AudioDrain type) {
- return mStream->drain != NULL
- ? Stream::analyzeStatus(
- "drain", mStream->drain(mStream, static_cast<audio_drain_type_t>(type)))
- : Result::NOT_SUPPORTED;
-}
-
-Return<Result> StreamOut::flush() {
- return mStream->flush != NULL ? Stream::analyzeStatus("flush", mStream->flush(mStream))
- : Result::NOT_SUPPORTED;
-}
-
-// static
-Result StreamOut::getPresentationPositionImpl(audio_stream_out_t* stream, uint64_t* frames,
- TimeSpec* timeStamp) {
- // Don't logspam on EINVAL--it's normal for get_presentation_position
- // to return it sometimes. EAGAIN may be returned by A2DP audio HAL
- // implementation. ENODATA can also be reported while the writer is
- // continuously querying it, but the stream has been stopped.
- static const std::vector<int> ignoredErrors{EINVAL, EAGAIN, ENODATA};
- Result retval(Result::NOT_SUPPORTED);
- if (stream->get_presentation_position == NULL) return retval;
- struct timespec halTimeStamp;
- retval = Stream::analyzeStatus("get_presentation_position",
- stream->get_presentation_position(stream, frames, &halTimeStamp),
- ignoredErrors);
- if (retval == Result::OK) {
- timeStamp->tvSec = halTimeStamp.tv_sec;
- timeStamp->tvNSec = halTimeStamp.tv_nsec;
- }
- return retval;
-}
-
-Return<void> StreamOut::getPresentationPosition(getPresentationPosition_cb _hidl_cb) {
- uint64_t frames = 0;
- TimeSpec timeStamp = {0, 0};
- Result retval = getPresentationPositionImpl(mStream, &frames, &timeStamp);
- _hidl_cb(retval, frames, timeStamp);
- return Void();
-}
-
-Return<Result> StreamOut::start() {
- return mStreamMmap->start();
-}
-
-Return<Result> StreamOut::stop() {
- return mStreamMmap->stop();
-}
-
-Return<void> StreamOut::createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) {
- return mStreamMmap->createMmapBuffer(minSizeFrames, audio_stream_out_frame_size(mStream),
- _hidl_cb);
-}
-
-Return<void> StreamOut::getMmapPosition(getMmapPosition_cb _hidl_cb) {
- return mStreamMmap->getMmapPosition(_hidl_cb);
-}
-
-Return<void> StreamOut::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
- return mStreamCommon->debug(fd, options);
-}
-
-#ifdef AUDIO_HAL_VERSION_4_0
-Return<void> StreamOut::updateSourceMetadata(const SourceMetadata& sourceMetadata) {
- if (mStream->update_source_metadata == nullptr) {
- return Void(); // not supported by the HAL
- }
- std::vector<playback_track_metadata> halTracks;
- halTracks.reserve(sourceMetadata.tracks.size());
- for (auto& metadata : sourceMetadata.tracks) {
- halTracks.push_back({
- .usage = static_cast<audio_usage_t>(metadata.usage),
- .content_type = static_cast<audio_content_type_t>(metadata.contentType),
- .gain = metadata.gain,
- });
- }
- const source_metadata_t halMetadata = {
- .track_count = halTracks.size(), .tracks = halTracks.data(),
- };
- mStream->update_source_metadata(mStream, &halMetadata);
- return Void();
-}
-Return<Result> StreamOut::selectPresentation(int32_t /*presentationId*/, int32_t /*programId*/) {
- return Result::NOT_SUPPORTED; // TODO: propagate to legacy
-}
-#endif
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/all-versions/default/Util.h b/audio/core/all-versions/default/include/core/all-versions/default/Util.h
deleted file mode 100644
index 350fd86..0000000
--- a/audio/core/all-versions/default/include/core/all-versions/default/Util.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <algorithm>
-#include <vector>
-
-#include <system/audio.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::AUDIO_HAL_VERSION::Result;
-
-/** @return true if gain is between 0 and 1 included. */
-constexpr bool isGainNormalized(float gain) {
- return gain >= 0.0 && gain <= 1.0;
-}
-
-namespace util {
-
-template <typename T>
-inline bool element_in(T e, const std::vector<T>& v) {
- return std::find(v.begin(), v.end(), e) != v.end();
-}
-
-static inline Result analyzeStatus(status_t status) {
- switch (status) {
- case 0:
- return Result::OK;
- case -EINVAL:
- return Result::INVALID_ARGUMENTS;
- case -ENODATA:
- return Result::INVALID_STATE;
- case -ENODEV:
- return Result::NOT_INITIALIZED;
- case -ENOSYS:
- return Result::NOT_SUPPORTED;
- default:
- return Result::INVALID_STATE;
- }
-}
-
-static inline Result analyzeStatus(const char* className, const char* funcName, status_t status,
- const std::vector<int>& ignoreErrors = {}) {
- if (status != 0 && !element_in(-status, ignoreErrors)) {
- ALOGW("Error from HAL %s in function %s: %s", className, funcName, strerror(-status));
- }
- return analyzeStatus(status);
-}
-
-} // namespace util
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/core/all-versions/default/include/core/default/Conversions.h b/audio/core/all-versions/default/include/core/default/Conversions.h
new file mode 100644
index 0000000..cb7914f
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/Conversions.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_CONVERSIONS_H_
+#define ANDROID_HARDWARE_AUDIO_CONVERSIONS_H_
+
+#include PATH(android/hardware/audio/FILE_VERSION/types.h)
+
+#include <string>
+
+#include <system/audio.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+std::string deviceAddressToHal(const DeviceAddress& address);
+
+#if MAJOR_VERSION >= 4
+bool halToMicrophoneCharacteristics(MicrophoneInfo* pDst,
+ const struct audio_microphone_characteristic_t& src);
+#endif
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_CONVERSIONS_H_
diff --git a/audio/core/all-versions/default/include/core/default/Device.h b/audio/core/all-versions/default/include/core/default/Device.h
new file mode 100644
index 0000000..e64f00f
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/Device.h
@@ -0,0 +1,145 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_DEVICE_H
+#define ANDROID_HARDWARE_AUDIO_DEVICE_H
+
+#include PATH(android/hardware/audio/FILE_VERSION/IDevice.h)
+
+#include "ParametersUtil.h"
+
+#include <memory>
+
+#include <hardware/audio.h>
+#include <media/AudioParameter.h>
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include <VersionUtils.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::common::CPP_VERSION::implementation::AudioInputFlagBitfield;
+using ::android::hardware::audio::common::CPP_VERSION::implementation::AudioOutputFlagBitfield;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+struct Device : public IDevice, public ParametersUtil {
+ explicit Device(audio_hw_device_t* device);
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IDevice follow.
+ Return<Result> initCheck() override;
+ Return<Result> setMasterVolume(float volume) override;
+ Return<void> getMasterVolume(getMasterVolume_cb _hidl_cb) override;
+ Return<Result> setMicMute(bool mute) override;
+ Return<void> getMicMute(getMicMute_cb _hidl_cb) override;
+ Return<Result> setMasterMute(bool mute) override;
+ Return<void> getMasterMute(getMasterMute_cb _hidl_cb) override;
+ Return<void> getInputBufferSize(const AudioConfig& config,
+ getInputBufferSize_cb _hidl_cb) override;
+
+ std::tuple<Result, sp<IStreamOut>> openOutputStreamImpl(int32_t ioHandle,
+ const DeviceAddress& device,
+ const AudioConfig& config,
+ AudioOutputFlagBitfield flags,
+ AudioConfig* suggestedConfig);
+ std::tuple<Result, sp<IStreamIn>> openInputStreamImpl(
+ int32_t ioHandle, const DeviceAddress& device, const AudioConfig& config,
+ AudioInputFlagBitfield flags, AudioSource source, AudioConfig* suggestedConfig);
+#if MAJOR_VERSION == 2
+ Return<void> openOutputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioOutputFlagBitfield flags,
+ openOutputStream_cb _hidl_cb) override;
+ Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ AudioSource source, openInputStream_cb _hidl_cb) override;
+#elif MAJOR_VERSION >= 4
+ Return<void> openOutputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioOutputFlagBitfield flags,
+ const SourceMetadata& sourceMetadata,
+ openOutputStream_cb _hidl_cb) override;
+ Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ const SinkMetadata& sinkMetadata,
+ openInputStream_cb _hidl_cb) override;
+#endif
+
+ Return<bool> supportsAudioPatches() override;
+ Return<void> createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
+ const hidl_vec<AudioPortConfig>& sinks,
+ createAudioPatch_cb _hidl_cb) override;
+ Return<Result> releaseAudioPatch(int32_t patch) override;
+ Return<void> getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) override;
+ Return<Result> setAudioPortConfig(const AudioPortConfig& config) override;
+
+ Return<Result> setScreenState(bool turnedOn) override;
+
+#if MAJOR_VERSION == 2
+ Return<AudioHwSync> getHwAvSync() override;
+ Return<void> getParameters(const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
+ Return<void> debugDump(const hidl_handle& fd) override;
+#elif MAJOR_VERSION >= 4
+ Return<void> getHwAvSync(getHwAvSync_cb _hidl_cb) override;
+ Return<void> getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) override;
+ Return<void> getMicrophones(getMicrophones_cb _hidl_cb) override;
+ Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
+#endif
+
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Utility methods for extending interfaces.
+ Result analyzeStatus(const char* funcName, int status,
+ const std::vector<int>& ignoreErrors = {});
+ void closeInputStream(audio_stream_in_t* stream);
+ void closeOutputStream(audio_stream_out_t* stream);
+ audio_hw_device_t* device() const { return mDevice; }
+
+ private:
+ audio_hw_device_t* mDevice;
+
+ virtual ~Device();
+
+ // Methods from ParametersUtil.
+ char* halGetParameters(const char* keys) override;
+ int halSetParameters(const char* keysAndValues) override;
+
+ uint32_t version() const { return mDevice->common.version; }
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_DEVICE_H
diff --git a/audio/core/all-versions/default/include/core/default/DevicesFactory.h b/audio/core/all-versions/default/include/core/default/DevicesFactory.h
new file mode 100644
index 0000000..9f93a38
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/DevicesFactory.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_DEVICESFACTORY_H
+#define ANDROID_HARDWARE_AUDIO_DEVICESFACTORY_H
+
+#include PATH(android/hardware/audio/FILE_VERSION/IDevicesFactory.h)
+
+#include <hardware/audio.h>
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+struct DevicesFactory : public IDevicesFactory {
+#if MAJOR_VERSION == 2
+ Return<void> openDevice(IDevicesFactory::Device device, openDevice_cb _hidl_cb) override;
+#elif MAJOR_VERSION >= 4
+ Return<void> openDevice(const hidl_string& device, openDevice_cb _hidl_cb) override;
+ Return<void> openPrimaryDevice(openPrimaryDevice_cb _hidl_cb) override;
+#endif
+
+ private:
+ template <class DeviceShim, class Callback>
+ Return<void> openDevice(const char* moduleName, Callback _hidl_cb);
+ Return<void> openDevice(const char* moduleName, openDevice_cb _hidl_cb);
+
+ static int loadAudioInterface(const char* if_name, audio_hw_device_t** dev);
+};
+
+extern "C" IDevicesFactory* HIDL_FETCH_IDevicesFactory(const char* name);
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_DEVICESFACTORY_H
diff --git a/audio/core/all-versions/default/include/core/default/ParametersUtil.h b/audio/core/all-versions/default/include/core/default/ParametersUtil.h
new file mode 100644
index 0000000..45d9b21
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/ParametersUtil.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_PARAMETERS_UTIL_H_
+#define ANDROID_HARDWARE_AUDIO_PARAMETERS_UTIL_H_
+
+#include PATH(android/hardware/audio/FILE_VERSION/types.h)
+
+#include <functional>
+#include <memory>
+
+#include <hidl/HidlSupport.h>
+#include <media/AudioParameter.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+class ParametersUtil {
+ public:
+ Result setParam(const char* name, const char* value);
+ Result getParam(const char* name, bool* value);
+ Result getParam(const char* name, int* value);
+ Result getParam(const char* name, String8* value, AudioParameter context = {});
+ void getParametersImpl(
+ const hidl_vec<ParameterValue>& context, const hidl_vec<hidl_string>& keys,
+ std::function<void(Result retval, const hidl_vec<ParameterValue>& parameters)> cb);
+ std::unique_ptr<AudioParameter> getParams(const AudioParameter& keys);
+ Result setParam(const char* name, bool value);
+ Result setParam(const char* name, int value);
+ Result setParam(const char* name, float value);
+ Result setParametersImpl(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters);
+ Result setParams(const AudioParameter& param);
+ Result setParam(const char* name, const DeviceAddress& address);
+
+ protected:
+ virtual ~ParametersUtil() {}
+
+ virtual char* halGetParameters(const char* keys) = 0;
+ virtual int halSetParameters(const char* keysAndValues) = 0;
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_PARAMETERS_UTIL_H_
diff --git a/audio/core/all-versions/default/include/core/default/PrimaryDevice.h b/audio/core/all-versions/default/include/core/default/PrimaryDevice.h
new file mode 100644
index 0000000..9d69cb0
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/PrimaryDevice.h
@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_PRIMARYDEVICE_H
+#define ANDROID_HARDWARE_AUDIO_PRIMARYDEVICE_H
+
+#include PATH(android/hardware/audio/FILE_VERSION/IPrimaryDevice.h)
+
+#include "Device.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+struct PrimaryDevice : public IPrimaryDevice {
+ explicit PrimaryDevice(audio_hw_device_t* device);
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IDevice follow.
+ Return<Result> initCheck() override;
+ Return<Result> setMasterVolume(float volume) override;
+ Return<void> getMasterVolume(getMasterVolume_cb _hidl_cb) override;
+ Return<Result> setMicMute(bool mute) override;
+ Return<void> getMicMute(getMicMute_cb _hidl_cb) override;
+ Return<Result> setMasterMute(bool mute) override;
+ Return<void> getMasterMute(getMasterMute_cb _hidl_cb) override;
+ Return<void> getInputBufferSize(const AudioConfig& config,
+ getInputBufferSize_cb _hidl_cb) override;
+
+ Return<void> openOutputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioOutputFlagBitfield flags,
+#if MAJOR_VERSION >= 4
+ const SourceMetadata& sourceMetadata,
+#endif
+ openOutputStream_cb _hidl_cb) override;
+
+ Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ AudioSource source, openInputStream_cb _hidl_cb);
+#if MAJOR_VERSION >= 4
+ Return<void> openInputStream(int32_t ioHandle, const DeviceAddress& device,
+ const AudioConfig& config, AudioInputFlagBitfield flags,
+ const SinkMetadata& sinkMetadata,
+ openInputStream_cb _hidl_cb) override;
+#endif
+
+ Return<bool> supportsAudioPatches() override;
+ Return<void> createAudioPatch(const hidl_vec<AudioPortConfig>& sources,
+ const hidl_vec<AudioPortConfig>& sinks,
+ createAudioPatch_cb _hidl_cb) override;
+ Return<Result> releaseAudioPatch(int32_t patch) override;
+ Return<void> getAudioPort(const AudioPort& port, getAudioPort_cb _hidl_cb) override;
+ Return<Result> setAudioPortConfig(const AudioPortConfig& config) override;
+
+ Return<Result> setScreenState(bool turnedOn) override;
+
+#if MAJOR_VERSION == 2
+ Return<AudioHwSync> getHwAvSync() override;
+ Return<void> getParameters(const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
+ Return<void> debugDump(const hidl_handle& fd) override;
+#elif MAJOR_VERSION >= 4
+ Return<void> getHwAvSync(getHwAvSync_cb _hidl_cb) override;
+ Return<void> getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) override;
+ Return<void> getMicrophones(getMicrophones_cb _hidl_cb) override;
+ Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
+#endif
+
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IPrimaryDevice follow.
+ Return<Result> setVoiceVolume(float volume) override;
+ Return<Result> setMode(AudioMode mode) override;
+ Return<void> getBtScoNrecEnabled(getBtScoNrecEnabled_cb _hidl_cb) override;
+ Return<Result> setBtScoNrecEnabled(bool enabled) override;
+ Return<void> getBtScoWidebandEnabled(getBtScoWidebandEnabled_cb _hidl_cb) override;
+ Return<Result> setBtScoWidebandEnabled(bool enabled) override;
+ Return<void> getTtyMode(getTtyMode_cb _hidl_cb) override;
+ Return<Result> setTtyMode(IPrimaryDevice::TtyMode mode) override;
+ Return<void> getHacEnabled(getHacEnabled_cb _hidl_cb) override;
+ Return<Result> setHacEnabled(bool enabled) override;
+
+#if MAJOR_VERSION >= 4
+ Return<Result> setBtScoHeadsetDebugName(const hidl_string& name) override;
+ Return<void> getBtHfpEnabled(getBtHfpEnabled_cb _hidl_cb) override;
+ Return<Result> setBtHfpEnabled(bool enabled) override;
+ Return<Result> setBtHfpSampleRate(uint32_t sampleRateHz) override;
+ Return<Result> setBtHfpVolume(float volume) override;
+ Return<Result> updateRotation(IPrimaryDevice::Rotation rotation) override;
+#endif
+
+ private:
+ sp<Device> mDevice;
+
+ virtual ~PrimaryDevice();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_PRIMARYDEVICE_H
diff --git a/audio/core/all-versions/default/include/core/default/Stream.h b/audio/core/all-versions/default/include/core/default/Stream.h
new file mode 100644
index 0000000..91df0c7
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/Stream.h
@@ -0,0 +1,218 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_STREAM_H
+#define ANDROID_HARDWARE_AUDIO_STREAM_H
+
+#include PATH(android/hardware/audio/FILE_VERSION/IStream.h)
+
+#include "ParametersUtil.h"
+
+#include <vector>
+
+#include <hardware/audio.h>
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include <VersionUtils.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::common::CPP_VERSION::implementation::AudioChannelBitfield;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+struct Stream : public IStream, public ParametersUtil {
+ explicit Stream(audio_stream_t* stream);
+
+ /** 1GiB is the maximum buffer size the HAL client is allowed to request.
+ * This value has been chosen to be under SIZE_MAX and still big enough
+ * for all audio use case.
+ * Keep private for 2.0, put in .hal in 2.1
+ */
+ static constexpr uint32_t MAX_BUFFER_SIZE = 2 << 30 /* == 1GiB */;
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IStream follow.
+ Return<uint64_t> getFrameSize() override;
+ Return<uint64_t> getFrameCount() override;
+ Return<uint64_t> getBufferSize() override;
+ Return<uint32_t> getSampleRate() override;
+#if MAJOR_VERSION == 2
+ Return<void> getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) override;
+ Return<void> getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) override;
+#endif
+ Return<void> getSupportedSampleRates(AudioFormat format, getSupportedSampleRates_cb _hidl_cb);
+ Return<void> getSupportedChannelMasks(AudioFormat format, getSupportedChannelMasks_cb _hidl_cb);
+ Return<Result> setSampleRate(uint32_t sampleRateHz) override;
+ Return<AudioChannelBitfield> getChannelMask() override;
+ Return<Result> setChannelMask(AudioChannelBitfield mask) override;
+ Return<AudioFormat> getFormat() override;
+ Return<void> getSupportedFormats(getSupportedFormats_cb _hidl_cb) override;
+ Return<Result> setFormat(AudioFormat format) override;
+ Return<void> getAudioProperties(getAudioProperties_cb _hidl_cb) override;
+ Return<Result> addEffect(uint64_t effectId) override;
+ Return<Result> removeEffect(uint64_t effectId) override;
+ Return<Result> standby() override;
+#if MAJOR_VERSION == 2
+ Return<AudioDevice> getDevice() override;
+ Return<Result> setDevice(const DeviceAddress& address) override;
+ Return<void> getParameters(const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
+ Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
+#elif MAJOR_VERSION >= 4
+ Return<void> getDevices(getDevices_cb _hidl_cb) override;
+ Return<Result> setDevices(const hidl_vec<DeviceAddress>& devices) override;
+ Return<void> getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) override;
+#endif
+ Return<Result> setHwAvSync(uint32_t hwAvSync) override;
+ Return<Result> start() override;
+ Return<Result> stop() override;
+ Return<void> createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) override;
+ Return<void> getMmapPosition(getMmapPosition_cb _hidl_cb) override;
+ Return<Result> close() override;
+
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+#if MAJOR_VERSION == 2
+ Return<void> debugDump(const hidl_handle& fd) override;
+#endif
+
+ // Utility methods for extending interfaces.
+ static Result analyzeStatus(const char* funcName, int status);
+ static Result analyzeStatus(const char* funcName, int status,
+ const std::vector<int>& ignoreErrors);
+
+ private:
+ audio_stream_t* mStream;
+
+ virtual ~Stream();
+
+ // Methods from ParametersUtil.
+ char* halGetParameters(const char* keys) override;
+ int halSetParameters(const char* keysAndValues) override;
+};
+
+template <typename T>
+struct StreamMmap : public RefBase {
+ explicit StreamMmap(T* stream) : mStream(stream) {}
+
+ Return<Result> start();
+ Return<Result> stop();
+ Return<void> createMmapBuffer(int32_t minSizeFrames, size_t frameSize,
+ IStream::createMmapBuffer_cb _hidl_cb);
+ Return<void> getMmapPosition(IStream::getMmapPosition_cb _hidl_cb);
+
+ private:
+ StreamMmap() {}
+
+ T* mStream;
+};
+
+template <typename T>
+Return<Result> StreamMmap<T>::start() {
+ if (mStream->start == NULL) return Result::NOT_SUPPORTED;
+ int result = mStream->start(mStream);
+ return Stream::analyzeStatus("start", result);
+}
+
+template <typename T>
+Return<Result> StreamMmap<T>::stop() {
+ if (mStream->stop == NULL) return Result::NOT_SUPPORTED;
+ int result = mStream->stop(mStream);
+ return Stream::analyzeStatus("stop", result);
+}
+
+template <typename T>
+Return<void> StreamMmap<T>::createMmapBuffer(int32_t minSizeFrames, size_t frameSize,
+ IStream::createMmapBuffer_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ MmapBufferInfo info;
+ native_handle_t* hidlHandle = nullptr;
+
+ if (mStream->create_mmap_buffer != NULL) {
+ struct audio_mmap_buffer_info halInfo;
+ retval = Stream::analyzeStatus(
+ "create_mmap_buffer", mStream->create_mmap_buffer(mStream, minSizeFrames, &halInfo));
+ if (retval == Result::OK) {
+ hidlHandle = native_handle_create(1, 0);
+ hidlHandle->data[0] = halInfo.shared_memory_fd;
+
+ // Negative buffer size frame is a legacy hack to indicate that the buffer
+ // is shareable to applications before the relevant flag was introduced
+ bool applicationShareable =
+ halInfo.flags & AUDIO_MMAP_APPLICATION_SHAREABLE || halInfo.buffer_size_frames < 0;
+ halInfo.buffer_size_frames = abs(halInfo.buffer_size_frames);
+ info.sharedMemory = // hidl_memory size must always be positive
+ hidl_memory("audio_buffer", hidlHandle, frameSize * halInfo.buffer_size_frames);
+#if MAJOR_VERSION == 2
+ if (applicationShareable) {
+ halInfo.buffer_size_frames *= -1;
+ }
+#else
+ info.flags =
+ halInfo.flags | (applicationShareable ? MmapBufferFlag::APPLICATION_SHAREABLE
+ : MmapBufferFlag::NONE);
+#endif
+ info.bufferSizeFrames = halInfo.buffer_size_frames;
+ info.burstSizeFrames = halInfo.burst_size_frames;
+ }
+ }
+ _hidl_cb(retval, info);
+ if (hidlHandle != nullptr) {
+ native_handle_delete(hidlHandle);
+ }
+ return Void();
+}
+
+template <typename T>
+Return<void> StreamMmap<T>::getMmapPosition(IStream::getMmapPosition_cb _hidl_cb) {
+ Result retval(Result::NOT_SUPPORTED);
+ MmapPosition position;
+
+ if (mStream->get_mmap_position != NULL) {
+ struct audio_mmap_position halPosition;
+ retval = Stream::analyzeStatus("get_mmap_position",
+ mStream->get_mmap_position(mStream, &halPosition));
+ if (retval == Result::OK) {
+ position.timeNanoseconds = halPosition.time_nanoseconds;
+ position.positionFrames = halPosition.position_frames;
+ }
+ }
+ _hidl_cb(retval, position);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_STREAM_H
diff --git a/audio/core/all-versions/default/include/core/default/StreamIn.h b/audio/core/all-versions/default/include/core/default/StreamIn.h
new file mode 100644
index 0000000..6209b8f
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/StreamIn.h
@@ -0,0 +1,144 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_STREAMIN_H
+#define ANDROID_HARDWARE_AUDIO_STREAMIN_H
+
+#include PATH(android/hardware/audio/FILE_VERSION/IStreamIn.h)
+
+#include "Device.h"
+#include "Stream.h"
+
+#include <atomic>
+#include <memory>
+
+#include <fmq/EventFlag.h>
+#include <fmq/MessageQueue.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <utils/Thread.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+struct StreamIn : public IStreamIn {
+ typedef MessageQueue<ReadParameters, kSynchronizedReadWrite> CommandMQ;
+ typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
+ typedef MessageQueue<ReadStatus, kSynchronizedReadWrite> StatusMQ;
+
+ StreamIn(const sp<Device>& device, audio_stream_in_t* stream);
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IStream follow.
+ Return<uint64_t> getFrameSize() override;
+ Return<uint64_t> getFrameCount() override;
+ Return<uint64_t> getBufferSize() override;
+ Return<uint32_t> getSampleRate() override;
+#if MAJOR_VERSION == 2
+ Return<void> getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) override;
+ Return<void> getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) override;
+#endif
+ Return<void> getSupportedSampleRates(AudioFormat format, getSupportedSampleRates_cb _hidl_cb);
+ Return<void> getSupportedChannelMasks(AudioFormat format, getSupportedChannelMasks_cb _hidl_cb);
+ Return<Result> setSampleRate(uint32_t sampleRateHz) override;
+ Return<AudioChannelBitfield> getChannelMask() override;
+ Return<Result> setChannelMask(AudioChannelBitfield mask) override;
+ Return<AudioFormat> getFormat() override;
+ Return<void> getSupportedFormats(getSupportedFormats_cb _hidl_cb) override;
+ Return<Result> setFormat(AudioFormat format) override;
+ Return<void> getAudioProperties(getAudioProperties_cb _hidl_cb) override;
+ Return<Result> addEffect(uint64_t effectId) override;
+ Return<Result> removeEffect(uint64_t effectId) override;
+ Return<Result> standby() override;
+#if MAJOR_VERSION == 2
+ Return<AudioDevice> getDevice() override;
+ Return<Result> setDevice(const DeviceAddress& address) override;
+ Return<void> getParameters(const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
+ Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
+#elif MAJOR_VERSION >= 4
+ Return<void> getDevices(getDevices_cb _hidl_cb) override;
+ Return<Result> setDevices(const hidl_vec<DeviceAddress>& devices) override;
+ Return<void> getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) override;
+#endif
+ Return<Result> setHwAvSync(uint32_t hwAvSync) override;
+ Return<Result> close() override;
+
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+#if MAJOR_VERSION == 2
+ Return<void> debugDump(const hidl_handle& fd) override;
+#endif
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IStreamIn follow.
+ Return<void> getAudioSource(getAudioSource_cb _hidl_cb) override;
+ Return<Result> setGain(float gain) override;
+ Return<void> prepareForReading(uint32_t frameSize, uint32_t framesCount,
+ prepareForReading_cb _hidl_cb) override;
+ Return<uint32_t> getInputFramesLost() override;
+ Return<void> getCapturePosition(getCapturePosition_cb _hidl_cb) override;
+ Return<Result> start() override;
+ Return<Result> stop() override;
+ Return<void> createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) override;
+ Return<void> getMmapPosition(getMmapPosition_cb _hidl_cb) override;
+#if MAJOR_VERSION >= 4
+ Return<void> updateSinkMetadata(const SinkMetadata& sinkMetadata) override;
+ Return<void> getActiveMicrophones(getActiveMicrophones_cb _hidl_cb) override;
+#endif
+#if MAJOR_VERSION >= 5
+ Return<Result> setMicrophoneDirection(MicrophoneDirection direction) override;
+ Return<Result> setMicrophoneFieldDimension(float zoom) override;
+#endif
+ static Result getCapturePositionImpl(audio_stream_in_t* stream, uint64_t* frames,
+ uint64_t* time);
+
+ private:
+ bool mIsClosed;
+ const sp<Device> mDevice;
+ audio_stream_in_t* mStream;
+ const sp<Stream> mStreamCommon;
+ const sp<StreamMmap<audio_stream_in_t>> mStreamMmap;
+ std::unique_ptr<CommandMQ> mCommandMQ;
+ std::unique_ptr<DataMQ> mDataMQ;
+ std::unique_ptr<StatusMQ> mStatusMQ;
+ EventFlag* mEfGroup;
+ std::atomic<bool> mStopReadThread;
+ sp<Thread> mReadThread;
+
+ virtual ~StreamIn();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_STREAMIN_H
diff --git a/audio/core/all-versions/default/include/core/default/StreamOut.h b/audio/core/all-versions/default/include/core/default/StreamOut.h
new file mode 100644
index 0000000..b098005
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/StreamOut.h
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_STREAMOUT_H
+#define ANDROID_HARDWARE_AUDIO_STREAMOUT_H
+
+#include PATH(android/hardware/audio/FILE_VERSION/IStreamOut.h)
+
+#include "Device.h"
+#include "Stream.h"
+
+#include <atomic>
+#include <memory>
+
+#include <fmq/EventFlag.h>
+#include <fmq/MessageQueue.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <utils/Thread.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+struct StreamOut : public IStreamOut {
+ typedef MessageQueue<WriteCommand, kSynchronizedReadWrite> CommandMQ;
+ typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
+ typedef MessageQueue<WriteStatus, kSynchronizedReadWrite> StatusMQ;
+
+ StreamOut(const sp<Device>& device, audio_stream_out_t* stream);
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IStream follow.
+ Return<uint64_t> getFrameSize() override;
+ Return<uint64_t> getFrameCount() override;
+ Return<uint64_t> getBufferSize() override;
+ Return<uint32_t> getSampleRate() override;
+#if MAJOR_VERSION == 2
+ Return<void> getSupportedSampleRates(getSupportedSampleRates_cb _hidl_cb) override;
+ Return<void> getSupportedChannelMasks(getSupportedChannelMasks_cb _hidl_cb) override;
+#endif
+ Return<void> getSupportedSampleRates(AudioFormat format, getSupportedSampleRates_cb _hidl_cb);
+ Return<void> getSupportedChannelMasks(AudioFormat format, getSupportedChannelMasks_cb _hidl_cb);
+ Return<Result> setSampleRate(uint32_t sampleRateHz) override;
+ Return<AudioChannelBitfield> getChannelMask() override;
+ Return<Result> setChannelMask(AudioChannelBitfield mask) override;
+ Return<AudioFormat> getFormat() override;
+ Return<void> getSupportedFormats(getSupportedFormats_cb _hidl_cb) override;
+ Return<Result> setFormat(AudioFormat format) override;
+ Return<void> getAudioProperties(getAudioProperties_cb _hidl_cb) override;
+ Return<Result> addEffect(uint64_t effectId) override;
+ Return<Result> removeEffect(uint64_t effectId) override;
+ Return<Result> standby() override;
+#if MAJOR_VERSION == 2
+ Return<AudioDevice> getDevice() override;
+ Return<Result> setDevice(const DeviceAddress& address) override;
+ Return<void> getParameters(const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& parameters) override;
+ Return<Result> setConnectedState(const DeviceAddress& address, bool connected) override;
+#elif MAJOR_VERSION >= 4
+ Return<void> getDevices(getDevices_cb _hidl_cb) override;
+ Return<Result> setDevices(const hidl_vec<DeviceAddress>& devices) override;
+ Return<void> getParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<hidl_string>& keys,
+ getParameters_cb _hidl_cb) override;
+ Return<Result> setParameters(const hidl_vec<ParameterValue>& context,
+ const hidl_vec<ParameterValue>& parameters) override;
+#endif
+ Return<Result> setHwAvSync(uint32_t hwAvSync) override;
+ Return<Result> close() override;
+
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+#if MAJOR_VERSION == 2
+ Return<void> debugDump(const hidl_handle& fd) override;
+#endif
+
+ // Methods from ::android::hardware::audio::CPP_VERSION::IStreamOut follow.
+ Return<uint32_t> getLatency() override;
+ Return<Result> setVolume(float left, float right) override;
+ Return<void> prepareForWriting(uint32_t frameSize, uint32_t framesCount,
+ prepareForWriting_cb _hidl_cb) override;
+ Return<void> getRenderPosition(getRenderPosition_cb _hidl_cb) override;
+ Return<void> getNextWriteTimestamp(getNextWriteTimestamp_cb _hidl_cb) override;
+ Return<Result> setCallback(const sp<IStreamOutCallback>& callback) override;
+ Return<Result> clearCallback() override;
+ Return<void> supportsPauseAndResume(supportsPauseAndResume_cb _hidl_cb) override;
+ Return<Result> pause() override;
+ Return<Result> resume() override;
+ Return<bool> supportsDrain() override;
+ Return<Result> drain(AudioDrain type) override;
+ Return<Result> flush() override;
+ Return<void> getPresentationPosition(getPresentationPosition_cb _hidl_cb) override;
+ Return<Result> start() override;
+ Return<Result> stop() override;
+ Return<void> createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) override;
+ Return<void> getMmapPosition(getMmapPosition_cb _hidl_cb) override;
+#if MAJOR_VERSION >= 4
+ Return<void> updateSourceMetadata(const SourceMetadata& sourceMetadata) override;
+ Return<Result> selectPresentation(int32_t presentationId, int32_t programId) override;
+#endif
+
+ static Result getPresentationPositionImpl(audio_stream_out_t* stream, uint64_t* frames,
+ TimeSpec* timeStamp);
+
+ private:
+ bool mIsClosed;
+ const sp<Device> mDevice;
+ audio_stream_out_t* mStream;
+ const sp<Stream> mStreamCommon;
+ const sp<StreamMmap<audio_stream_out_t>> mStreamMmap;
+ sp<IStreamOutCallback> mCallback;
+ std::unique_ptr<CommandMQ> mCommandMQ;
+ std::unique_ptr<DataMQ> mDataMQ;
+ std::unique_ptr<StatusMQ> mStatusMQ;
+ EventFlag* mEfGroup;
+ std::atomic<bool> mStopWriteThread;
+ sp<Thread> mWriteThread;
+
+ virtual ~StreamOut();
+
+ static int asyncCallback(stream_callback_event_t event, void* param, void* cookie);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_STREAMOUT_H
diff --git a/audio/core/all-versions/default/include/core/default/Util.h b/audio/core/all-versions/default/include/core/default/Util.h
new file mode 100644
index 0000000..78ae03e
--- /dev/null
+++ b/audio/core/all-versions/default/include/core/default/Util.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_UTIL_H
+#define ANDROID_HARDWARE_AUDIO_UTIL_H
+
+#include PATH(android/hardware/audio/FILE_VERSION/types.h)
+
+#include <algorithm>
+#include <vector>
+
+#include <system/audio.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace CPP_VERSION {
+namespace implementation {
+
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+/** @return true if gain is between 0 and 1 included. */
+constexpr bool isGainNormalized(float gain) {
+ return gain >= 0.0 && gain <= 1.0;
+}
+
+namespace util {
+
+template <typename T>
+inline bool element_in(T e, const std::vector<T>& v) {
+ return std::find(v.begin(), v.end(), e) != v.end();
+}
+
+static inline Result analyzeStatus(status_t status) {
+ switch (status) {
+ case 0:
+ return Result::OK;
+ case -EINVAL:
+ return Result::INVALID_ARGUMENTS;
+ case -ENODATA:
+ return Result::INVALID_STATE;
+ case -ENODEV:
+ return Result::NOT_INITIALIZED;
+ case -ENOSYS:
+ return Result::NOT_SUPPORTED;
+ default:
+ return Result::INVALID_STATE;
+ }
+}
+
+static inline Result analyzeStatus(const char* className, const char* funcName, status_t status,
+ const std::vector<int>& ignoreErrors = {}) {
+ if (status != 0 && !element_in(-status, ignoreErrors)) {
+ ALOGW("Error from HAL %s in function %s: %s", className, funcName, strerror(-status));
+ }
+ return analyzeStatus(status);
+}
+
+} // namespace util
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_UTIL_H
diff --git a/audio/core/all-versions/vts/OWNERS b/audio/core/all-versions/vts/OWNERS
new file mode 100644
index 0000000..0ea4666
--- /dev/null
+++ b/audio/core/all-versions/vts/OWNERS
@@ -0,0 +1,5 @@
+elaurent@google.com
+krocard@google.com
+mnaganov@google.com
+yim@google.com
+zhuoyao@google.com
diff --git a/audio/core/all-versions/vts/functional/2.0/AudioPrimaryHidlHalTest.cpp b/audio/core/all-versions/vts/functional/2.0/AudioPrimaryHidlHalTest.cpp
new file mode 100644
index 0000000..7906bf1
--- /dev/null
+++ b/audio/core/all-versions/vts/functional/2.0/AudioPrimaryHidlHalTest.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "AudioPrimaryHidlHalTest.h"
+
+static void testGetDevice(IStream* stream, AudioDevice expectedDevice) {
+ // Unfortunately the interface does not allow the implementation to return
+ // NOT_SUPPORTED
+ // Thus allow NONE as signaling that the call is not supported.
+ auto ret = stream->getDevice();
+ ASSERT_IS_OK(ret);
+ AudioDevice device = ret;
+ ASSERT_TRUE(device == expectedDevice || device == AudioDevice::NONE)
+ << "Expected: " << ::testing::PrintToString(expectedDevice)
+ << "\n Actual: " << ::testing::PrintToString(device);
+}
+
+TEST_IO_STREAM(GetDevice, "Check that the stream device == the one it was opened with",
+ areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
+ : testGetDevice(stream.get(), address.device))
+
+static void testSetDevice(IStream* stream, const DeviceAddress& address) {
+ DeviceAddress otherAddress = address;
+ otherAddress.device = (address.device & AudioDevice::BIT_IN) == 0 ? AudioDevice::OUT_SPEAKER
+ : AudioDevice::IN_BUILTIN_MIC;
+ EXPECT_OK(stream->setDevice(otherAddress));
+
+ ASSERT_OK(stream->setDevice(address)); // Go back to the original value
+}
+
+TEST_IO_STREAM(SetDevice, "Check that the stream can be rerouted to SPEAKER or BUILTIN_MIC",
+ areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
+ : testSetDevice(stream.get(), address))
+
+static void testConnectedState(IStream* stream) {
+ DeviceAddress address = {};
+ using AD = AudioDevice;
+ for (auto device : {AD::OUT_HDMI, AD::OUT_WIRED_HEADPHONE, AD::IN_USB_HEADSET}) {
+ address.device = device;
+
+ ASSERT_OK(stream->setConnectedState(address, true));
+ ASSERT_OK(stream->setConnectedState(address, false));
+ }
+}
+TEST_IO_STREAM(SetConnectedState,
+ "Check that the stream can be notified of device connection and "
+ "deconnection",
+ testConnectedState(stream.get()))
+
+TEST_IO_STREAM(GetHwAvSync, "Get hardware sync can not fail", ASSERT_IS_OK(device->getHwAvSync()));
+
+TEST_F(AudioPrimaryHidlTest, setMode) {
+ doc::test("Make sure setMode always succeeds if mode is valid and fails otherwise");
+ // Test Invalid values
+ for (AudioMode mode : {AudioMode::INVALID, AudioMode::CURRENT, AudioMode::CNT}) {
+ SCOPED_TRACE("mode=" + toString(mode));
+ ASSERT_RESULT(Result::INVALID_ARGUMENTS, device->setMode(mode));
+ }
+ // Test valid values
+ for (AudioMode mode : {AudioMode::IN_CALL, AudioMode::IN_COMMUNICATION, AudioMode::RINGTONE,
+ AudioMode::NORMAL /* Make sure to leave the test in normal mode */}) {
+ SCOPED_TRACE("mode=" + toString(mode));
+ ASSERT_OK(device->setMode(mode));
+ }
+}
diff --git a/audio/core/all-versions/vts/functional/2.0/AudioPrimaryHidlHalUtils.h b/audio/core/all-versions/vts/functional/2.0/AudioPrimaryHidlHalUtils.h
new file mode 100644
index 0000000..1cffd41
--- /dev/null
+++ b/audio/core/all-versions/vts/functional/2.0/AudioPrimaryHidlHalUtils.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include PATH(android/hardware/audio/FILE_VERSION/IStream.h)
+#include PATH(android/hardware/audio/FILE_VERSION/types.h)
+#include PATH(android/hardware/audio/common/FILE_VERSION/types.h)
+#include <hidl/HidlSupport.h>
+
+using ::android::hardware::hidl_handle;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::audio::common::CPP_VERSION::AudioChannelMask;
+using ::android::hardware::audio::common::CPP_VERSION::AudioFormat;
+using ::android::hardware::audio::CPP_VERSION::IStream;
+using ::android::hardware::audio::CPP_VERSION::ParameterValue;
+using ::android::hardware::audio::CPP_VERSION::Result;
+
+using namespace ::android::hardware::audio::common::test::utility;
+
+struct Parameters {
+ template <class T, class ReturnIn>
+ static auto get(T t, hidl_vec<hidl_string> keys, ReturnIn returnIn) {
+ return t->getParameters(keys, returnIn);
+ }
+ template <class T>
+ static auto set(T t, hidl_vec<ParameterValue> values) {
+ return t->setParameters(values);
+ }
+};
+
+// The default hal should probably return a NOT_SUPPORTED if the hal
+// does not expose
+// capability retrieval. For now it returns an empty list if not
+// implemented
+struct GetSupported {
+ template <class Vec>
+ static Result convertToResult(const Vec& vec) {
+ return vec.size() == 0 ? Result::NOT_SUPPORTED : Result::OK;
+ }
+
+ static Result sampleRates(IStream* stream, hidl_vec<uint32_t>& rates) {
+ EXPECT_OK(stream->getSupportedSampleRates(returnIn(rates)));
+ return convertToResult(rates);
+ }
+
+ static Result channelMasks(IStream* stream, hidl_vec<AudioChannelMask>& channels) {
+ EXPECT_OK(stream->getSupportedChannelMasks(returnIn(channels)));
+ return convertToResult(channels);
+ }
+
+ static Result formats(IStream* stream, hidl_vec<AudioFormat>& capabilities) {
+ EXPECT_OK(stream->getSupportedFormats(returnIn(capabilities)));
+ // TODO: this should be an optional function
+ return Result::OK;
+ }
+};
+
+template <class T>
+auto dump(T t, hidl_handle handle) {
+ return t->debugDump(handle);
+}
diff --git a/audio/core/all-versions/vts/functional/4.0/AudioPrimaryHidlHalTest.cpp b/audio/core/all-versions/vts/functional/4.0/AudioPrimaryHidlHalTest.cpp
new file mode 100644
index 0000000..15be3bf
--- /dev/null
+++ b/audio/core/all-versions/vts/functional/4.0/AudioPrimaryHidlHalTest.cpp
@@ -0,0 +1,317 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "AudioPrimaryHidlHalTest.h"
+
+static void waitForDeviceDestruction() {
+ // FIXME: there is no way to know when the remote IDevice is being destroyed
+ // Binder does not support testing if an object is alive, thus
+ // wait for 100ms to let the binder destruction propagates and
+ // the remote device has the time to be destroyed.
+ // flushCommand makes sure all local command are sent, thus should reduce
+ // the latency between local and remote destruction.
+ IPCThreadState::self()->flushCommands();
+ usleep(100 * 1000);
+}
+
+TEST_F(AudioHidlTest, OpenPrimaryDeviceUsingGetDevice) {
+ doc::test("Calling openDevice(\"primary\") should return the primary device.");
+ struct WaitExecutor {
+ ~WaitExecutor() { waitForDeviceDestruction(); }
+ } waitExecutor; // Make sure we wait for the device destruction on exiting from the test.
+ Result result;
+ sp<IDevice> baseDevice;
+ ASSERT_OK(devicesFactory->openDevice("primary", returnIn(result, baseDevice)));
+ if (result != Result::OK && isPrimaryDeviceOptional()) {
+ GTEST_SKIP() << "No primary device on this factory"; // returns
+ }
+ ASSERT_OK(result);
+ ASSERT_TRUE(baseDevice != nullptr);
+
+ Return<sp<IPrimaryDevice>> primaryDevice = IPrimaryDevice::castFrom(baseDevice);
+ ASSERT_TRUE(primaryDevice.isOk());
+ ASSERT_TRUE(sp<IPrimaryDevice>(primaryDevice) != nullptr);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+/////////////////////////// get(Active)Microphones ///////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_F(AudioPrimaryHidlTest, GetMicrophonesTest) {
+ doc::test("Make sure getMicrophones always succeeds");
+ hidl_vec<MicrophoneInfo> microphones;
+ ASSERT_OK(device->getMicrophones(returnIn(res, microphones)));
+ ASSERT_OK(res);
+ if (microphones.size() > 0) {
+ // When there is microphone on the phone, try to open an input stream
+ // and query for the active microphones.
+ doc::test(
+ "Make sure getMicrophones always succeeds"
+ "and getActiveMicrophones always succeeds when recording from these microphones.");
+ AudioIoHandle ioHandle = (AudioIoHandle)AudioHandleConsts::AUDIO_IO_HANDLE_NONE;
+ AudioConfig config{};
+ config.channelMask = mkEnumBitfield(AudioChannelMask::IN_MONO);
+ config.sampleRateHz = 8000;
+ config.format = AudioFormat::PCM_16_BIT;
+ auto flags = hidl_bitfield<AudioInputFlag>(AudioInputFlag::NONE);
+ const SinkMetadata initMetadata = {{{.source = AudioSource::MIC, .gain = 1}}};
+ EventFlag* efGroup;
+ for (auto microphone : microphones) {
+ if (microphone.deviceAddress.device != AudioDevice::IN_BUILTIN_MIC) {
+ continue;
+ }
+ sp<IStreamIn> stream;
+ AudioConfig suggestedConfig{};
+ ASSERT_OK(device->openInputStream(ioHandle, microphone.deviceAddress, config, flags,
+ initMetadata,
+ returnIn(res, stream, suggestedConfig)));
+ if (res != Result::OK) {
+ ASSERT_TRUE(stream == nullptr);
+ AudioConfig suggestedConfigRetry{};
+ ASSERT_OK(device->openInputStream(ioHandle, microphone.deviceAddress,
+ suggestedConfig, flags, initMetadata,
+ returnIn(res, stream, suggestedConfigRetry)));
+ }
+ ASSERT_OK(res);
+ hidl_vec<MicrophoneInfo> activeMicrophones;
+ Result readRes;
+ typedef MessageQueue<IStreamIn::ReadParameters, kSynchronizedReadWrite> CommandMQ;
+ typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
+ std::unique_ptr<CommandMQ> commandMQ;
+ std::unique_ptr<DataMQ> dataMQ;
+ size_t frameSize = stream->getFrameSize();
+ size_t frameCount = stream->getBufferSize() / frameSize;
+ ASSERT_OK(stream->prepareForReading(
+ frameSize, frameCount, [&](auto r, auto& c, auto& d, auto&, auto&) {
+ readRes = r;
+ if (readRes == Result::OK) {
+ commandMQ.reset(new CommandMQ(c));
+ dataMQ.reset(new DataMQ(d));
+ if (dataMQ->isValid() && dataMQ->getEventFlagWord()) {
+ EventFlag::createEventFlag(dataMQ->getEventFlagWord(), &efGroup);
+ }
+ }
+ }));
+ ASSERT_OK(readRes);
+ IStreamIn::ReadParameters params;
+ params.command = IStreamIn::ReadCommand::READ;
+ ASSERT_TRUE(commandMQ != nullptr);
+ ASSERT_TRUE(commandMQ->isValid());
+ ASSERT_TRUE(commandMQ->write(¶ms));
+ efGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
+ uint32_t efState = 0;
+ efGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY), &efState);
+ if (efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY)) {
+ ASSERT_OK(stream->getActiveMicrophones(returnIn(res, activeMicrophones)));
+ ASSERT_OK(res);
+ ASSERT_NE(0U, activeMicrophones.size());
+ }
+ stream->close();
+ // Workaround for b/139329877. Ensures the stream gets closed on the audio hal side.
+ stream.clear();
+ IPCThreadState::self()->flushCommands();
+ usleep(1000);
+ if (efGroup) {
+ EventFlag::deleteEventFlag(&efGroup);
+ }
+ }
+ }
+}
+
+TEST_F(AudioPrimaryHidlTest, SetConnectedState) {
+ doc::test("Check that the HAL can be notified of device connection and deconnection");
+ using AD = AudioDevice;
+ for (auto deviceType : {AD::OUT_HDMI, AD::OUT_WIRED_HEADPHONE, AD::IN_USB_HEADSET}) {
+ SCOPED_TRACE("device=" + ::testing::PrintToString(deviceType));
+ for (bool state : {true, false}) {
+ SCOPED_TRACE("state=" + ::testing::PrintToString(state));
+ DeviceAddress address = {};
+ address.device = deviceType;
+ auto ret = device->setConnectedState(address, state);
+ ASSERT_TRUE(ret.isOk());
+ if (ret == Result::NOT_SUPPORTED) {
+ doc::partialTest("setConnectedState is not supported");
+ break; // other deviceType might be supported
+ }
+ ASSERT_OK(ret);
+ }
+ }
+
+ // Because there is no way of knowing if the devices were connected before
+ // calling setConnectedState, there is no way to restore the HAL to its
+ // initial state. To workaround this, destroy the HAL at the end of this test.
+ device.clear();
+ waitForDeviceDestruction();
+ ASSERT_NO_FATAL_FAILURE(initPrimaryDevice());
+}
+
+static void testGetDevices(IStream* stream, AudioDevice expectedDevice) {
+ hidl_vec<DeviceAddress> devices;
+ Result res;
+ ASSERT_OK(stream->getDevices(returnIn(res, devices)));
+ if (res == Result::NOT_SUPPORTED) {
+ return doc::partialTest("GetDevices is not supported");
+ }
+ // The stream was constructed with one device, thus getDevices must only return one
+ ASSERT_EQ(1U, devices.size());
+ AudioDevice device = devices[0].device;
+ ASSERT_TRUE(device == expectedDevice)
+ << "Expected: " << ::testing::PrintToString(expectedDevice)
+ << "\n Actual: " << ::testing::PrintToString(device);
+}
+
+TEST_IO_STREAM(GetDevices, "Check that the stream device == the one it was opened with",
+ areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
+ : testGetDevices(stream.get(), address.device))
+
+static void testSetDevices(IStream* stream, const DeviceAddress& address) {
+ DeviceAddress otherAddress = address;
+ otherAddress.device = (address.device & AudioDevice::BIT_IN) == 0 ? AudioDevice::OUT_SPEAKER
+ : AudioDevice::IN_BUILTIN_MIC;
+ EXPECT_OK(stream->setDevices({otherAddress}));
+
+ ASSERT_OK(stream->setDevices({address})); // Go back to the original value
+}
+
+TEST_IO_STREAM(SetDevices, "Check that the stream can be rerouted to SPEAKER or BUILTIN_MIC",
+ areAudioPatchesSupported() ? doc::partialTest("Audio patches are supported")
+ : testSetDevices(stream.get(), address))
+
+static void checkGetHwAVSync(IDevice* device) {
+ Result res;
+ AudioHwSync sync;
+ ASSERT_OK(device->getHwAvSync(returnIn(res, sync)));
+ if (res == Result::NOT_SUPPORTED) {
+ return doc::partialTest("getHwAvSync is not supported");
+ }
+ ASSERT_OK(res);
+}
+TEST_IO_STREAM(GetHwAvSync, "Get hardware sync can not fail", checkGetHwAVSync(device.get()));
+
+TEST_P(InputStreamTest, updateSinkMetadata) {
+ doc::test("The HAL should not crash on metadata change");
+
+ hidl_enum_range<AudioSource> range;
+ // Test all possible track configuration
+ for (AudioSource source : range) {
+ for (float volume : {0.0, 0.5, 1.0}) {
+ const SinkMetadata metadata = {{{.source = source, .gain = volume}}};
+ ASSERT_OK(stream->updateSinkMetadata(metadata))
+ << "source=" << toString(source) << ", volume=" << volume;
+ }
+ }
+
+ // Do not test concurrent capture as this is not officially supported
+
+ // Set no metadata as if all stream track had stopped
+ ASSERT_OK(stream->updateSinkMetadata({}));
+
+ // Restore initial
+ ASSERT_OK(stream->updateSinkMetadata(initMetadata));
+}
+
+TEST_P(OutputStreamTest, SelectPresentation) {
+ doc::test("Verify that presentation selection does not crash");
+ ASSERT_RESULT(okOrNotSupported, stream->selectPresentation(0, 0));
+}
+
+TEST_P(OutputStreamTest, updateSourceMetadata) {
+ doc::test("The HAL should not crash on metadata change");
+
+ hidl_enum_range<AudioUsage> usageRange;
+ hidl_enum_range<AudioContentType> contentRange;
+ // Test all possible track configuration
+ for (auto usage : usageRange) {
+ for (auto content : contentRange) {
+ for (float volume : {0.0, 0.5, 1.0}) {
+ const SourceMetadata metadata = {{{usage, content, volume}}};
+ ASSERT_OK(stream->updateSourceMetadata(metadata))
+ << "usage=" << toString(usage) << ", content=" << toString(content)
+ << ", volume=" << volume;
+ }
+ }
+ }
+
+ // Set many track of different configuration
+ ASSERT_OK(stream->updateSourceMetadata(
+ {{{AudioUsage::MEDIA, AudioContentType::MUSIC, 0.1},
+ {AudioUsage::VOICE_COMMUNICATION, AudioContentType::SPEECH, 1.0},
+ {AudioUsage::ALARM, AudioContentType::SONIFICATION, 0.0},
+ {AudioUsage::ASSISTANT, AudioContentType::UNKNOWN, 0.3}}}));
+
+ // Set no metadata as if all stream track had stopped
+ ASSERT_OK(stream->updateSourceMetadata({}));
+
+ // Restore initial
+ ASSERT_OK(stream->updateSourceMetadata(initMetadata));
+}
+
+TEST_F(AudioPrimaryHidlTest, setMode) {
+ doc::test("Make sure setMode always succeeds if mode is valid and fails otherwise");
+ // Test Invalid values
+ for (int mode : {-2, -1, int(AudioMode::IN_COMMUNICATION) + 1}) {
+ ASSERT_RESULT(Result::INVALID_ARGUMENTS, device->setMode(AudioMode(mode)))
+ << "mode=" << mode;
+ }
+ // Test valid values
+ for (AudioMode mode : {AudioMode::IN_CALL, AudioMode::IN_COMMUNICATION, AudioMode::RINGTONE,
+ AudioMode::NORMAL /* Make sure to leave the test in normal mode */}) {
+ ASSERT_OK(device->setMode(mode)) << "mode=" << toString(mode);
+ }
+}
+
+TEST_F(AudioPrimaryHidlTest, setBtHfpSampleRate) {
+ doc::test(
+ "Make sure setBtHfpSampleRate either succeeds or "
+ "indicates that it is not supported at all, or that the provided value is invalid");
+ for (auto samplingRate : {8000, 16000, 22050, 24000}) {
+ ASSERT_RESULT(okOrNotSupportedOrInvalidArgs, device->setBtHfpSampleRate(samplingRate));
+ }
+}
+
+TEST_F(AudioPrimaryHidlTest, setBtHfpVolume) {
+ doc::test(
+ "Make sure setBtHfpVolume is either not supported or "
+ "only succeed if volume is in [0,1]");
+ auto ret = device->setBtHfpVolume(0.0);
+ ASSERT_TRUE(ret.isOk());
+ if (ret == Result::NOT_SUPPORTED) {
+ doc::partialTest("setBtHfpVolume is not supported");
+ return;
+ }
+ testUnitaryGain([](float volume) { return device->setBtHfpVolume(volume); });
+}
+
+TEST_F(AudioPrimaryHidlTest, setBtScoHeadsetDebugName) {
+ doc::test(
+ "Make sure setBtScoHeadsetDebugName either succeeds or "
+ "indicates that it is not supported");
+ ASSERT_RESULT(okOrNotSupported, device->setBtScoHeadsetDebugName("test"));
+}
+
+TEST_F(AudioPrimaryHidlTest, updateRotation) {
+ doc::test("Check that the hal can receive the current rotation");
+ for (Rotation rotation : {Rotation::DEG_0, Rotation::DEG_90, Rotation::DEG_180,
+ Rotation::DEG_270, Rotation::DEG_0}) {
+ ASSERT_RESULT(okOrNotSupported, device->updateRotation(rotation));
+ }
+}
+
+TEST_F(BoolAccessorPrimaryHidlTest, setGetBtHfpEnabled) {
+ doc::test("Query and set the BT HFP state");
+ testAccessors<OPTIONAL>("BtHfpEnabled", Initial{false, OPTIONAL}, {true},
+ &IPrimaryDevice::setBtHfpEnabled, &IPrimaryDevice::getBtHfpEnabled);
+}
diff --git a/audio/core/all-versions/vts/functional/4.0/AudioPrimaryHidlHalUtils.h b/audio/core/all-versions/vts/functional/4.0/AudioPrimaryHidlHalUtils.h
new file mode 100644
index 0000000..8415053
--- /dev/null
+++ b/audio/core/all-versions/vts/functional/4.0/AudioPrimaryHidlHalUtils.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include PATH(android/hardware/audio/FILE_VERSION/IStream.h)
+#include PATH(android/hardware/audio/FILE_VERSION/types.h)
+#include PATH(android/hardware/audio/common/FILE_VERSION/types.h)
+#include <hidl/HidlSupport.h>
+
+using ::android::hardware::hidl_bitfield;
+using ::android::hardware::hidl_handle;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::audio::common::CPP_VERSION::AudioChannelMask;
+using ::android::hardware::audio::common::CPP_VERSION::AudioFormat;
+using ::android::hardware::audio::CPP_VERSION::IStream;
+using ::android::hardware::audio::CPP_VERSION::ParameterValue;
+using ::android::hardware::audio::CPP_VERSION::Result;
+
+using namespace ::android::hardware::audio::common::test::utility;
+
+using Rotation = ::android::hardware::audio::CPP_VERSION::IPrimaryDevice::Rotation;
+using ::android::hardware::audio::common::CPP_VERSION::AudioContentType;
+using ::android::hardware::audio::common::CPP_VERSION::AudioUsage;
+using ::android::hardware::audio::CPP_VERSION::MicrophoneInfo;
+#if MAJOR_VERSION < 5
+using ::android::hardware::audio::CPP_VERSION::SinkMetadata;
+using ::android::hardware::audio::CPP_VERSION::SourceMetadata;
+#else
+using ::android::hardware::audio::common::CPP_VERSION::SinkMetadata;
+using ::android::hardware::audio::common::CPP_VERSION::SourceMetadata;
+#endif
+
+struct Parameters {
+ template <class T, class ReturnIn>
+ static auto get(T t, hidl_vec<hidl_string> keys, ReturnIn returnIn) {
+ hidl_vec<ParameterValue> context;
+ return t->getParameters(context, keys, returnIn);
+ }
+ template <class T>
+ static auto set(T t, hidl_vec<ParameterValue> values) {
+ hidl_vec<ParameterValue> context;
+ return t->setParameters(context, values);
+ }
+};
+
+struct GetSupported {
+ static auto getFormat(IStream* stream) {
+ auto ret = stream->getFormat();
+ EXPECT_TRUE(ret.isOk());
+ return ret.withDefault({});
+ }
+ static Result sampleRates(IStream* stream, hidl_vec<uint32_t>& rates) {
+ Result res;
+ EXPECT_OK(stream->getSupportedSampleRates(getFormat(stream), returnIn(res, rates)));
+ return res;
+ }
+
+ static Result channelMasks(IStream* stream,
+ hidl_vec<hidl_bitfield<AudioChannelMask>>& channels) {
+ Result res;
+ EXPECT_OK(stream->getSupportedChannelMasks(getFormat(stream), returnIn(res, channels)));
+ return res;
+ }
+
+ static Result formats(IStream* stream, hidl_vec<AudioFormat>& capabilities) {
+ EXPECT_OK(stream->getSupportedFormats(returnIn(capabilities)));
+ // TODO: this should be an optional function
+ return Result::OK;
+ }
+};
+
+template <class T>
+auto dump(T t, hidl_handle handle) {
+ return t->debug(handle, {/* options */});
+}
diff --git a/audio/core/all-versions/vts/functional/5.0/AudioPrimaryHidlHalTest.cpp b/audio/core/all-versions/vts/functional/5.0/AudioPrimaryHidlHalTest.cpp
new file mode 100644
index 0000000..bdb17cd
--- /dev/null
+++ b/audio/core/all-versions/vts/functional/5.0/AudioPrimaryHidlHalTest.cpp
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <math.h>
+
+// pull in all the <= 4.0 tests
+#include "4.0/AudioPrimaryHidlHalTest.cpp"
+
+TEST_P(InputStreamTest, SetMicrophoneDirection) {
+ doc::test("Make sure setMicrophoneDirection correctly handles valid & invalid arguments");
+
+ // MicrophoneDirection dir = MicrophoneDirection::FRONT;
+ for (MicrophoneDirection dir : android::hardware::hidl_enum_range<MicrophoneDirection>()) {
+ ASSERT_RESULT(okOrNotSupported, stream->setMicrophoneDirection(dir));
+ }
+
+ // Bogus values
+ for (auto dir : {42, -1, 4}) {
+ ASSERT_RESULT(invalidArgsOrNotSupported,
+ stream->setMicrophoneDirection(MicrophoneDirection(dir)));
+ }
+}
+
+TEST_P(InputStreamTest, SetMicrophoneFieldDimension) {
+ doc::test("Make sure setMicrophoneFieldDimension correctly handles valid & invalid arguments");
+
+ // Valid zoom values -1.0 -> 1.0
+ float incr = 0.1f;
+ for (float val = -1.0f; val <= 1.0; val += incr) {
+ ASSERT_RESULT(okOrNotSupported, stream->setMicrophoneFieldDimension(val));
+ }
+
+ // Bogus values
+ for (float val = 1.0f + incr; val <= 10.0f; val += incr) {
+ ASSERT_RESULT(invalidArgsOrNotSupported, stream->setMicrophoneFieldDimension(val));
+ ASSERT_RESULT(invalidArgsOrNotSupported, stream->setMicrophoneFieldDimension(-val));
+ }
+ // Some extremes
+ ASSERT_RESULT(invalidArgsOrNotSupported, stream->setMicrophoneFieldDimension(NAN));
+ ASSERT_RESULT(invalidArgsOrNotSupported, stream->setMicrophoneFieldDimension(-NAN));
+ ASSERT_RESULT(invalidArgsOrNotSupported, stream->setMicrophoneFieldDimension(INFINITY));
+ ASSERT_RESULT(invalidArgsOrNotSupported, stream->setMicrophoneFieldDimension(-INFINITY));
+}
diff --git a/audio/core/all-versions/vts/functional/Android.bp b/audio/core/all-versions/vts/functional/Android.bp
new file mode 100644
index 0000000..88fdb5a
--- /dev/null
+++ b/audio/core/all-versions/vts/functional/Android.bp
@@ -0,0 +1,84 @@
+//
+// Copyright (C) 2017 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_defaults {
+ name: "VtsHalAudioTargetTest_defaults",
+ defaults: ["VtsHalTargetTestDefaults"],
+ static_libs: [
+ "android.hardware.audio.common.test.utility",
+ "libaudiopolicycomponents",
+ "libmedia_helper",
+ "libxml2",
+ ],
+ shared_libs: [
+ "libfmq",
+ ],
+ header_libs: [
+ "android.hardware.audio.common.util@all-versions",
+ ],
+ test_suites: ["general-tests"],
+}
+
+cc_test {
+ name: "VtsHalAudioV2_0TargetTest",
+ defaults: ["VtsHalAudioTargetTest_defaults"],
+ srcs: [
+ "2.0/AudioPrimaryHidlHalTest.cpp",
+ ],
+ static_libs: [
+ "android.hardware.audio@2.0",
+ "android.hardware.audio.common@2.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=2",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_test {
+ name: "VtsHalAudioV4_0TargetTest",
+ defaults: ["VtsHalAudioTargetTest_defaults"],
+ srcs: [
+ "4.0/AudioPrimaryHidlHalTest.cpp",
+ ],
+ static_libs: [
+ "android.hardware.audio@4.0",
+ "android.hardware.audio.common@4.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=4",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_test {
+ name: "VtsHalAudioV5_0TargetTest",
+ defaults: ["VtsHalAudioTargetTest_defaults"],
+ srcs: [
+ "5.0/AudioPrimaryHidlHalTest.cpp",
+ ],
+ static_libs: [
+ "android.hardware.audio@5.0",
+ "android.hardware.audio.common@5.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=5",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
diff --git a/audio/core/all-versions/vts/functional/AudioPrimaryHidlHalTest.h b/audio/core/all-versions/vts/functional/AudioPrimaryHidlHalTest.h
new file mode 100644
index 0000000..6c51c1b
--- /dev/null
+++ b/audio/core/all-versions/vts/functional/AudioPrimaryHidlHalTest.h
@@ -0,0 +1,1380 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "VtsHalAudioVTargetTest"
+
+#include <algorithm>
+#include <cmath>
+#include <cstddef>
+#include <cstdio>
+#include <initializer_list>
+#include <limits>
+#include <list>
+#include <string>
+#include <vector>
+
+#include <fcntl.h>
+#include <unistd.h>
+
+#include <hwbinder/IPCThreadState.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+
+#include <android-base/logging.h>
+
+#include PATH(android/hardware/audio/FILE_VERSION/IDevice.h)
+#include PATH(android/hardware/audio/FILE_VERSION/IDevicesFactory.h)
+#include PATH(android/hardware/audio/FILE_VERSION/IPrimaryDevice.h)
+#include PATH(android/hardware/audio/FILE_VERSION/types.h)
+#include PATH(android/hardware/audio/common/FILE_VERSION/types.h)
+
+#include <Serializer.h>
+#include <fmq/EventFlag.h>
+#include <fmq/MessageQueue.h>
+
+#include <common/all-versions/VersionUtils.h>
+
+#include "utility/AssertOk.h"
+#include "utility/Documentation.h"
+#include "utility/EnvironmentTearDown.h"
+#include "utility/PrettyPrintAudioTypes.h"
+#include "utility/ReturnIn.h"
+#include "utility/ValidateXml.h"
+
+/** Provide version specific functions that are used in the generic tests */
+#if MAJOR_VERSION == 2
+#include "2.0/AudioPrimaryHidlHalUtils.h"
+#elif MAJOR_VERSION >= 4
+#include "4.0/AudioPrimaryHidlHalUtils.h"
+#endif
+
+using std::initializer_list;
+using std::list;
+using std::string;
+using std::to_string;
+using std::vector;
+
+using ::android::AudioPolicyConfig;
+using ::android::HwModule;
+using ::android::NO_INIT;
+using ::android::OK;
+using ::android::sp;
+using ::android::status_t;
+using ::android::hardware::EventFlag;
+using ::android::hardware::hidl_bitfield;
+using ::android::hardware::hidl_enum_range;
+using ::android::hardware::hidl_handle;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::IPCThreadState;
+using ::android::hardware::kSynchronizedReadWrite;
+using ::android::hardware::MessageQueue;
+using ::android::hardware::MQDescriptorSync;
+using ::android::hardware::Return;
+using ::android::hardware::audio::common::utils::mkEnumBitfield;
+
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::common::test::utility;
+using namespace ::android::hardware::audio::CPP_VERSION;
+
+// Typical accepted results from interface methods
+static auto okOrNotSupported = {Result::OK, Result::NOT_SUPPORTED};
+static auto okOrNotSupportedOrInvalidArgs = {Result::OK, Result::NOT_SUPPORTED,
+ Result::INVALID_ARGUMENTS};
+static auto okOrInvalidStateOrNotSupported = {Result::OK, Result::INVALID_STATE,
+ Result::NOT_SUPPORTED};
+static auto invalidArgsOrNotSupported = {Result::INVALID_ARGUMENTS, Result::NOT_SUPPORTED};
+static auto invalidStateOrNotSupported = {Result::INVALID_STATE, Result::NOT_SUPPORTED};
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////// Environment /////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+class AudioHidlTestEnvironment : public ::Environment {
+ public:
+ virtual void registerTestServices() override { registerTestService<IDevicesFactory>(); }
+};
+
+// Instance to register global tearDown
+static AudioHidlTestEnvironment* environment;
+
+class HidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ protected:
+ // Convenient member to store results
+ Result res;
+};
+
+//////////////////////////////////////////////////////////////////////////////
+////////////////////////// Audio policy configuration ////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+static const std::vector<const char*> kConfigLocations = {"/odm/etc", "/vendor/etc", "/system/etc"};
+static constexpr char kConfigFileName[] = "audio_policy_configuration.xml";
+
+// Stringify the argument.
+#define QUOTE(x) #x
+#define STRINGIFY(x) QUOTE(x)
+
+TEST(CheckConfig, audioPolicyConfigurationValidation) {
+ RecordProperty("description",
+ "Verify that the audio policy configuration file "
+ "is valid according to the schema");
+
+ const char* xsd = "/data/local/tmp/audio_policy_configuration_" STRINGIFY(CPP_VERSION) ".xsd";
+ EXPECT_ONE_VALID_XML_MULTIPLE_LOCATIONS(kConfigFileName, kConfigLocations, xsd);
+}
+
+struct PolicyConfigData {
+ android::HwModuleCollection hwModules;
+ android::DeviceVector availableOutputDevices;
+ android::DeviceVector availableInputDevices;
+ sp<android::DeviceDescriptor> defaultOutputDevice;
+};
+
+class PolicyConfig : private PolicyConfigData, public AudioPolicyConfig {
+ public:
+ PolicyConfig()
+ : AudioPolicyConfig(hwModules, availableOutputDevices, availableInputDevices,
+ defaultOutputDevice) {
+ for (const char* location : kConfigLocations) {
+ std::string path = std::string(location) + '/' + kConfigFileName;
+ if (access(path.c_str(), F_OK) == 0) {
+ mFilePath = path;
+ break;
+ }
+ }
+ mStatus = android::deserializeAudioPolicyFile(mFilePath.c_str(), this);
+ if (mStatus == OK) {
+ mPrimaryModule = getHwModules().getModuleFromName("primary");
+ }
+ }
+ status_t getStatus() const { return mStatus; }
+ std::string getError() const {
+ if (mFilePath.empty()) {
+ return std::string{"Could not find "} + kConfigFileName +
+ " file in: " + testing::PrintToString(kConfigLocations);
+ } else {
+ return "Invalid config file: " + mFilePath;
+ }
+ }
+ const std::string& getFilePath() const { return mFilePath; }
+ sp<const HwModule> getPrimaryModule() const { return mPrimaryModule; }
+
+ private:
+ status_t mStatus = NO_INIT;
+ std::string mFilePath;
+ sp<HwModule> mPrimaryModule = nullptr;
+};
+
+// Cached policy config after parsing for faster test startup
+const PolicyConfig& getCachedPolicyConfig() {
+ static std::unique_ptr<PolicyConfig> policyConfig = [] {
+ auto config = std::make_unique<PolicyConfig>();
+ environment->registerTearDown([] { policyConfig.reset(); });
+ return config;
+ }();
+ return *policyConfig;
+}
+
+class AudioPolicyConfigTest : public HidlTest {
+ public:
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(HidlTest::SetUp()); // setup base
+
+ auto& policyConfig = getCachedPolicyConfig();
+ ASSERT_EQ(0, policyConfig.getStatus()) << policyConfig.getError();
+
+ mPrimaryConfig = policyConfig.getPrimaryModule();
+ ASSERT_TRUE(mPrimaryConfig) << "Could not find primary module in configuration file: "
+ << policyConfig.getFilePath();
+ }
+ sp<const HwModule> mPrimaryConfig = nullptr;
+};
+
+TEST_F(AudioPolicyConfigTest, LoadAudioPolicyXMLConfiguration) {
+ doc::test("Test parsing audio_policy_configuration.xml (called in SetUp)");
+}
+
+//////////////////////////////////////////////////////////////////////////////
+////////////////////// getService audio_devices_factory //////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+// Test all audio devices
+class AudioHidlTest : public AudioPolicyConfigTest {
+ public:
+ static void SetUpTestSuite() {
+ devicesFactory = ::testing::VtsHalHidlTargetTestBase::getService<IDevicesFactory>(
+ environment->getServiceName<IDevicesFactory>());
+ }
+
+ static void TearDownTestSuite() { devicesFactory.clear(); }
+
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(AudioPolicyConfigTest::SetUp()); // setup base
+ // Failures during SetUpTestSuite do not cause test termination.
+ ASSERT_TRUE(devicesFactory != nullptr);
+ }
+
+ protected:
+ // Cache the devicesFactory retrieval to speed up each test by ~0.5s
+ static sp<IDevicesFactory> devicesFactory;
+
+ static bool isPrimaryDeviceOptional() {
+ // It's OK not to have "primary" device on non-default audio HAL service.
+ return environment->getServiceName<IDevicesFactory>() != kDefaultServiceName;
+ }
+};
+sp<IDevicesFactory> AudioHidlTest::devicesFactory;
+
+TEST_F(AudioHidlTest, GetAudioDevicesFactoryService) {
+ doc::test("Test the getService");
+}
+
+TEST_F(AudioHidlTest, OpenDeviceInvalidParameter) {
+ doc::test("Test passing an invalid parameter to openDevice");
+ Result result;
+ sp<IDevice> device;
+#if MAJOR_VERSION == 2
+ auto invalidDevice = IDevicesFactory::Device(-1);
+#elif MAJOR_VERSION >= 4
+ auto invalidDevice = "Non existing device";
+#endif
+ ASSERT_OK(devicesFactory->openDevice(invalidDevice, returnIn(result, device)));
+ ASSERT_EQ(Result::INVALID_ARGUMENTS, result);
+ ASSERT_TRUE(device == nullptr);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+/////////////////////////////// openDevice primary ///////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+// Test the primary device
+class AudioPrimaryHidlTest : public AudioHidlTest {
+ public:
+ static void SetUpTestSuite() {
+ ASSERT_NO_FATAL_FAILURE(AudioHidlTest::SetUpTestSuite());
+ ASSERT_NO_FATAL_FAILURE(initPrimaryDevice());
+ }
+
+ static void TearDownTestSuite() {
+ device.clear();
+ AudioHidlTest::TearDownTestSuite();
+ }
+
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(AudioHidlTest::SetUp()); // setup base
+ if (device == nullptr && isPrimaryDeviceOptional()) {
+ GTEST_SKIP() << "No primary device on this factory";
+ }
+ ASSERT_TRUE(device != nullptr);
+ }
+
+ protected:
+ // Cache the device opening to speed up each test by ~0.5s
+ static sp<IPrimaryDevice> device;
+
+ static void initPrimaryDevice() {
+ // Failures during test suite set up do not cause test termination.
+ ASSERT_TRUE(devicesFactory != nullptr);
+ Result result;
+#if MAJOR_VERSION == 2
+ sp<IDevice> baseDevice;
+ ASSERT_OK(devicesFactory->openDevice(IDevicesFactory::Device::PRIMARY,
+ returnIn(result, baseDevice)));
+ ASSERT_OK(result);
+ ASSERT_TRUE(baseDevice != nullptr);
+
+ device = IPrimaryDevice::castFrom(baseDevice);
+#elif MAJOR_VERSION >= 4
+ ASSERT_OK(devicesFactory->openPrimaryDevice(returnIn(result, device)));
+ ASSERT_OK(result);
+#endif
+ }
+};
+sp<IPrimaryDevice> AudioPrimaryHidlTest::device;
+
+TEST_F(AudioPrimaryHidlTest, OpenPrimaryDevice) {
+ doc::test("Test the openDevice (called during setup)");
+}
+
+TEST_F(AudioPrimaryHidlTest, Init) {
+ doc::test("Test that the audio primary hal initialized correctly");
+ ASSERT_OK(device->initCheck());
+}
+
+//////////////////////////////////////////////////////////////////////////////
+///////////////////// {set,get}{Master,Mic}{Mute,Volume} /////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+template <class Property>
+class AccessorPrimaryHidlTest : public AudioPrimaryHidlTest {
+ protected:
+ enum Optionality { REQUIRED, OPTIONAL };
+ struct Initial { // Initial property value
+ Initial(Property value, Optionality check = REQUIRED) : value(value), check(check) {}
+ Property value;
+ Optionality check; // If this initial value should be checked
+ };
+ /** Test a property getter and setter.
+ * The getter and/or the setter may return NOT_SUPPORTED if optionality == OPTIONAL.
+ */
+ template <Optionality optionality = REQUIRED, class Getter, class Setter>
+ void testAccessors(const string& propertyName, const Initial expectedInitial,
+ list<Property> valuesToTest, Setter setter, Getter getter,
+ const vector<Property>& invalidValues = {}) {
+ const auto expectedResults = {Result::OK,
+ optionality == OPTIONAL ? Result::NOT_SUPPORTED : Result::OK};
+
+ Property initialValue = expectedInitial.value;
+ ASSERT_OK((device.get()->*getter)(returnIn(res, initialValue)));
+ ASSERT_RESULT(expectedResults, res);
+ if (res == Result::OK && expectedInitial.check == REQUIRED) {
+ EXPECT_EQ(expectedInitial.value, initialValue);
+ }
+
+ valuesToTest.push_front(expectedInitial.value);
+ valuesToTest.push_back(initialValue);
+ for (Property setValue : valuesToTest) {
+ SCOPED_TRACE("Test " + propertyName + " getter and setter for " +
+ testing::PrintToString(setValue));
+ auto ret = (device.get()->*setter)(setValue);
+ ASSERT_RESULT(expectedResults, ret);
+ if (ret == Result::NOT_SUPPORTED) {
+ doc::partialTest(propertyName + " setter is not supported");
+ break;
+ }
+ Property getValue;
+ // Make sure the getter returns the same value just set
+ ASSERT_OK((device.get()->*getter)(returnIn(res, getValue)));
+ ASSERT_RESULT(expectedResults, res);
+ if (res == Result::NOT_SUPPORTED) {
+ doc::partialTest(propertyName + " getter is not supported");
+ continue;
+ }
+ EXPECT_EQ(setValue, getValue);
+ }
+
+ for (Property invalidValue : invalidValues) {
+ SCOPED_TRACE("Try to set " + propertyName + " with the invalid value " +
+ testing::PrintToString(invalidValue));
+ EXPECT_RESULT(invalidArgsOrNotSupported, (device.get()->*setter)(invalidValue));
+ }
+
+ // Restore initial value
+ EXPECT_RESULT(expectedResults, (device.get()->*setter)(initialValue));
+ }
+};
+
+using BoolAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<bool>;
+
+TEST_F(BoolAccessorPrimaryHidlTest, MicMuteTest) {
+ doc::test("Check that the mic can be muted and unmuted");
+ testAccessors("mic mute", Initial{false}, {true}, &IDevice::setMicMute, &IDevice::getMicMute);
+ // TODO: check that the mic is really muted (all sample are 0)
+}
+
+TEST_F(BoolAccessorPrimaryHidlTest, MasterMuteTest) {
+ doc::test("If master mute is supported, try to mute and unmute the master output");
+ testAccessors<OPTIONAL>("master mute", Initial{false}, {true}, &IDevice::setMasterMute,
+ &IDevice::getMasterMute);
+ // TODO: check that the master volume is really muted
+}
+
+using FloatAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<float>;
+TEST_F(FloatAccessorPrimaryHidlTest, MasterVolumeTest) {
+ doc::test("Test the master volume if supported");
+ testAccessors<OPTIONAL>(
+ "master volume", Initial{1}, {0, 0.5}, &IDevice::setMasterVolume, &IDevice::getMasterVolume,
+ {-0.1, 1.1, NAN, INFINITY, -INFINITY, 1 + std::numeric_limits<float>::epsilon()});
+ // TODO: check that the master volume is really changed
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////// AudioPatches ////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+class AudioPatchPrimaryHidlTest : public AudioPrimaryHidlTest {
+ protected:
+ bool areAudioPatchesSupported() { return extract(device->supportsAudioPatches()); }
+};
+
+TEST_F(AudioPatchPrimaryHidlTest, AudioPatches) {
+ doc::test("Test if audio patches are supported");
+ if (!areAudioPatchesSupported()) {
+ doc::partialTest("Audio patches are not supported");
+ return;
+ }
+ // TODO: test audio patches
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////// Required and recommended audio format support ///////////////
+// From:
+// https://source.android.com/compatibility/android-cdd.html#5_4_audio_recording
+// From:
+// https://source.android.com/compatibility/android-cdd.html#5_5_audio_playback
+/////////// TODO: move to the beginning of the file for easier update ////////
+//////////////////////////////////////////////////////////////////////////////
+
+class AudioConfigPrimaryTest : public AudioPatchPrimaryHidlTest {
+ public:
+ // for retro compatibility only test the primary device IN_BUILTIN_MIC
+ // FIXME: in the next audio HAL version, test all available devices
+ static bool primaryHasMic() {
+ auto& policyConfig = getCachedPolicyConfig();
+ if (policyConfig.getStatus() != OK || policyConfig.getPrimaryModule() == nullptr) {
+ return true; // Could not get the information, run all tests
+ }
+ auto getMic = [](auto& devs) { return devs.getDevice(
+ AUDIO_DEVICE_IN_BUILTIN_MIC, {}, AUDIO_FORMAT_DEFAULT); };
+ auto primaryMic = getMic(policyConfig.getPrimaryModule()->getDeclaredDevices());
+ auto availableMic = getMic(policyConfig.getAvailableInputDevices());
+
+ return primaryMic != nullptr && primaryMic->equals(availableMic);
+ }
+
+ // Cache result ?
+ static const vector<AudioConfig> getRequiredSupportPlaybackAudioConfig() {
+ return combineAudioConfig({AudioChannelMask::OUT_STEREO, AudioChannelMask::OUT_MONO},
+ {8000, 11025, 16000, 22050, 32000, 44100},
+ {AudioFormat::PCM_16_BIT});
+ }
+
+ static const vector<AudioConfig> getRecommendedSupportPlaybackAudioConfig() {
+ return combineAudioConfig({AudioChannelMask::OUT_STEREO, AudioChannelMask::OUT_MONO},
+ {24000, 48000}, {AudioFormat::PCM_16_BIT});
+ }
+
+ static const vector<AudioConfig> getSupportedPlaybackAudioConfig() {
+ // TODO: retrieve audio config supported by the platform
+ // as declared in the policy configuration
+ return {};
+ }
+
+ static const vector<AudioConfig> getRequiredSupportCaptureAudioConfig() {
+ if (!primaryHasMic()) return {};
+ return combineAudioConfig({AudioChannelMask::IN_MONO}, {8000, 11025, 16000, 44100},
+ {AudioFormat::PCM_16_BIT});
+ }
+ static const vector<AudioConfig> getRecommendedSupportCaptureAudioConfig() {
+ if (!primaryHasMic()) return {};
+ return combineAudioConfig({AudioChannelMask::IN_STEREO}, {22050, 48000},
+ {AudioFormat::PCM_16_BIT});
+ }
+ static const vector<AudioConfig> getSupportedCaptureAudioConfig() {
+ // TODO: retrieve audio config supported by the platform
+ // as declared in the policy configuration
+ return {};
+ }
+
+ private:
+ static const vector<AudioConfig> combineAudioConfig(vector<AudioChannelMask> channelMasks,
+ vector<uint32_t> sampleRates,
+ vector<AudioFormat> formats) {
+ vector<AudioConfig> configs;
+ for (auto channelMask : channelMasks) {
+ for (auto sampleRate : sampleRates) {
+ for (auto format : formats) {
+ AudioConfig config{};
+ // leave offloadInfo to 0
+ config.channelMask = mkEnumBitfield(channelMask);
+ config.sampleRateHz = sampleRate;
+ config.format = format;
+ // FIXME: leave frameCount to 0 ?
+ configs.push_back(config);
+ }
+ }
+ }
+ return configs;
+ }
+};
+
+/** Generate a test name based on an audio config.
+ *
+ * As the only parameter changing are channel mask and sample rate,
+ * only print those ones in the test name.
+ */
+static string generateTestName(const testing::TestParamInfo<AudioConfig>& info) {
+ const AudioConfig& config = info.param;
+ return to_string(info.index) + "__" + to_string(config.sampleRateHz) + "_" +
+ // "MONO" is more clear than "FRONT_LEFT"
+ ((config.channelMask == mkEnumBitfield(AudioChannelMask::OUT_MONO) ||
+ config.channelMask == mkEnumBitfield(AudioChannelMask::IN_MONO))
+ ? "MONO"
+ : ::testing::PrintToString(config.channelMask));
+}
+
+//////////////////////////////////////////////////////////////////////////////
+///////////////////////////// getInputBufferSize /////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+// FIXME: execute input test only if platform declares
+// android.hardware.microphone
+// how to get this value ? is it a property ???
+
+class AudioCaptureConfigPrimaryTest : public AudioConfigPrimaryTest,
+ public ::testing::WithParamInterface<AudioConfig> {
+ protected:
+ void inputBufferSizeTest(const AudioConfig& audioConfig, bool supportRequired) {
+ uint64_t bufferSize;
+ ASSERT_OK(device->getInputBufferSize(audioConfig, returnIn(res, bufferSize)));
+
+ switch (res) {
+ case Result::INVALID_ARGUMENTS:
+ EXPECT_FALSE(supportRequired);
+ break;
+ case Result::OK:
+ // Check that the buffer is of a sane size
+ // For now only that it is > 0
+ EXPECT_GT(bufferSize, uint64_t(0));
+ break;
+ default:
+ FAIL() << "Invalid return status: " << ::testing::PrintToString(res);
+ }
+ }
+};
+
+// Test that the required capture config and those declared in the policy are
+// indeed supported
+class RequiredInputBufferSizeTest : public AudioCaptureConfigPrimaryTest {};
+TEST_P(RequiredInputBufferSizeTest, RequiredInputBufferSizeTest) {
+ doc::test(
+ "Input buffer size must be retrievable for a format with required "
+ "support.");
+ inputBufferSizeTest(GetParam(), true);
+}
+INSTANTIATE_TEST_CASE_P(
+ RequiredInputBufferSize, RequiredInputBufferSizeTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportCaptureAudioConfig()),
+ &generateTestName);
+INSTANTIATE_TEST_CASE_P(
+ SupportedInputBufferSize, RequiredInputBufferSizeTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedCaptureAudioConfig()),
+ &generateTestName);
+
+// Test that the recommended capture config are supported or lead to a
+// INVALID_ARGUMENTS return
+class OptionalInputBufferSizeTest : public AudioCaptureConfigPrimaryTest {};
+TEST_P(OptionalInputBufferSizeTest, OptionalInputBufferSizeTest) {
+ doc::test(
+ "Input buffer size should be retrievable for a format with recommended "
+ "support.");
+ inputBufferSizeTest(GetParam(), false);
+}
+INSTANTIATE_TEST_CASE_P(
+ RecommendedCaptureAudioConfigSupport, OptionalInputBufferSizeTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportCaptureAudioConfig()),
+ &generateTestName);
+
+//////////////////////////////////////////////////////////////////////////////
+/////////////////////////////// setScreenState ///////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_F(AudioPrimaryHidlTest, setScreenState) {
+ doc::test("Check that the hal can receive the screen state");
+ for (bool turnedOn : {false, true, true, false, false}) {
+ ASSERT_RESULT(okOrNotSupported, device->setScreenState(turnedOn));
+ }
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////// {get,set}Parameters /////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_F(AudioPrimaryHidlTest, getParameters) {
+ doc::test("Check that the hal can set and get parameters");
+ hidl_vec<ParameterValue> context;
+ hidl_vec<hidl_string> keys;
+ hidl_vec<ParameterValue> values;
+ ASSERT_OK(Parameters::get(device, keys, returnIn(res, values)));
+ ASSERT_OK(Parameters::set(device, values));
+ values.resize(0);
+ ASSERT_OK(Parameters::set(device, values));
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////////////////// debugDebug //////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+template <class DebugDump>
+static void testDebugDump(DebugDump debugDump) {
+ // File descriptors to our pipe. fds[0] corresponds to the read end and
+ // fds[1] to the write end.
+ int fds[2];
+ ASSERT_EQ(0, pipe2(fds, O_NONBLOCK)) << errno;
+
+ // Make sure that the pipe is at least 1 MB in size. The test process runs
+ // in su domain, so it should be safe to make this call.
+ fcntl(fds[0], F_SETPIPE_SZ, 1 << 20);
+
+ // Wrap the temporary file file descriptor in a native handle
+ auto* nativeHandle = native_handle_create(1, 0);
+ ASSERT_NE(nullptr, nativeHandle);
+ nativeHandle->data[0] = fds[1];
+
+ // Wrap this native handle in a hidl handle
+ hidl_handle handle;
+ handle.setTo(nativeHandle, false /*take ownership*/);
+
+ ASSERT_OK(debugDump(handle));
+
+ // Check that at least one bit was written by the hal
+ // TODO: debugDump does not return a Result.
+ // This mean that the hal can not report that it not implementing the
+ // function.
+ char buff;
+ if (read(fds[0], &buff, 1) != 1) {
+ doc::note("debugDump does not seem implemented");
+ }
+ EXPECT_EQ(0, close(fds[0])) << errno;
+ EXPECT_EQ(0, close(fds[1])) << errno;
+}
+
+TEST_F(AudioPrimaryHidlTest, DebugDump) {
+ doc::test("Check that the hal can dump its state without error");
+ testDebugDump([](const auto& handle) { return dump(device, handle); });
+}
+
+TEST_F(AudioPrimaryHidlTest, DebugDumpInvalidArguments) {
+ doc::test("Check that the hal dump doesn't crash on invalid arguments");
+ ASSERT_OK(dump(device, hidl_handle()));
+}
+
+//////////////////////////////////////////////////////////////////////////////
+////////////////////////// open{Output,Input}Stream //////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+template <class Stream>
+class OpenStreamTest : public AudioConfigPrimaryTest,
+ public ::testing::WithParamInterface<AudioConfig> {
+ protected:
+ template <class Open>
+ void testOpen(Open openStream, const AudioConfig& config) {
+ // FIXME: Open a stream without an IOHandle
+ // This is not required to be accepted by hal implementations
+ AudioIoHandle ioHandle = (AudioIoHandle)AudioHandleConsts::AUDIO_IO_HANDLE_NONE;
+ AudioConfig suggestedConfig{};
+ ASSERT_OK(openStream(ioHandle, config, returnIn(res, stream, suggestedConfig)));
+
+ // TODO: only allow failure for RecommendedPlaybackAudioConfig
+ switch (res) {
+ case Result::OK:
+ ASSERT_TRUE(stream != nullptr);
+ audioConfig = config;
+ break;
+ case Result::INVALID_ARGUMENTS:
+ ASSERT_TRUE(stream == nullptr);
+ AudioConfig suggestedConfigRetry;
+ // Could not open stream with config, try again with the
+ // suggested one
+ ASSERT_OK(openStream(ioHandle, suggestedConfig,
+ returnIn(res, stream, suggestedConfigRetry)));
+ // This time it must succeed
+ ASSERT_OK(res);
+ ASSERT_TRUE(stream != nullptr);
+ audioConfig = suggestedConfig;
+ break;
+ default:
+ FAIL() << "Invalid return status: " << ::testing::PrintToString(res);
+ }
+ open = true;
+ }
+
+ Return<Result> closeStream() {
+ open = false;
+ auto res = stream->close();
+ stream.clear();
+ waitForStreamDestruction();
+ return res;
+ }
+
+ void waitForStreamDestruction() {
+ // FIXME: there is no way to know when the remote IStream is being destroyed
+ // Binder does not support testing if an object is alive, thus
+ // wait for 100ms to let the binder destruction propagates and
+ // the remote device has the time to be destroyed.
+ // flushCommand makes sure all local command are sent, thus should reduce
+ // the latency between local and remote destruction.
+ IPCThreadState::self()->flushCommands();
+ usleep(100 * 1000);
+ }
+
+ private:
+ void TearDown() override {
+ if (open) {
+ ASSERT_OK(closeStream());
+ }
+ AudioConfigPrimaryTest::TearDown();
+ }
+
+ protected:
+ AudioConfig audioConfig;
+ DeviceAddress address = {};
+ sp<Stream> stream;
+ bool open = false;
+};
+
+////////////////////////////// openOutputStream //////////////////////////////
+
+class OutputStreamTest : public OpenStreamTest<IStreamOut> {
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(OpenStreamTest::SetUp()); // setup base
+ if (IsSkipped()) return; // do not attempt to use 'device'
+ address.device = AudioDevice::OUT_DEFAULT;
+ const AudioConfig& config = GetParam();
+ // TODO: test all flag combination
+ auto flags = mkEnumBitfield(AudioOutputFlag::NONE);
+ testOpen(
+ [&](AudioIoHandle handle, AudioConfig config, auto cb) {
+#if MAJOR_VERSION == 2
+ return device->openOutputStream(handle, address, config, flags, cb);
+#elif MAJOR_VERSION >= 4
+ return device->openOutputStream(handle, address, config, flags, initMetadata, cb);
+#endif
+ },
+ config);
+ }
+#if MAJOR_VERSION >= 4
+
+ protected:
+ const SourceMetadata initMetadata = {
+ { { AudioUsage::MEDIA,
+ AudioContentType::MUSIC,
+ 1 /* gain */ } }};
+#endif
+};
+TEST_P(OutputStreamTest, OpenOutputStreamTest) {
+ doc::test(
+ "Check that output streams can be open with the required and "
+ "recommended config");
+ // Open done in SetUp
+}
+INSTANTIATE_TEST_CASE_P(
+ RequiredOutputStreamConfigSupport, OutputStreamTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportPlaybackAudioConfig()),
+ &generateTestName);
+INSTANTIATE_TEST_CASE_P(
+ SupportedOutputStreamConfig, OutputStreamTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedPlaybackAudioConfig()),
+ &generateTestName);
+
+INSTANTIATE_TEST_CASE_P(
+ RecommendedOutputStreamConfigSupport, OutputStreamTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportPlaybackAudioConfig()),
+ &generateTestName);
+
+////////////////////////////// openInputStream //////////////////////////////
+
+class InputStreamTest : public OpenStreamTest<IStreamIn> {
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(OpenStreamTest::SetUp()); // setup base
+ if (IsSkipped()) return; // do not attempt to use 'device'
+ address.device = AudioDevice::IN_DEFAULT;
+ const AudioConfig& config = GetParam();
+ // TODO: test all supported flags and source
+ auto flags = mkEnumBitfield(AudioInputFlag::NONE);
+ testOpen(
+ [&](AudioIoHandle handle, AudioConfig config, auto cb) {
+ return device->openInputStream(handle, address, config, flags, initMetadata, cb);
+ },
+ config);
+ }
+
+ protected:
+#if MAJOR_VERSION == 2
+ const AudioSource initMetadata = AudioSource::DEFAULT;
+#elif MAJOR_VERSION >= 4
+ const SinkMetadata initMetadata = {{{.source = AudioSource::DEFAULT, .gain = 1}}};
+#endif
+};
+
+TEST_P(InputStreamTest, OpenInputStreamTest) {
+ doc::test(
+ "Check that input streams can be open with the required and "
+ "recommended config");
+ // Open done in setup
+}
+INSTANTIATE_TEST_CASE_P(
+ RequiredInputStreamConfigSupport, InputStreamTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getRequiredSupportCaptureAudioConfig()),
+ &generateTestName);
+INSTANTIATE_TEST_CASE_P(
+ SupportedInputStreamConfig, InputStreamTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getSupportedCaptureAudioConfig()),
+ &generateTestName);
+
+INSTANTIATE_TEST_CASE_P(
+ RecommendedInputStreamConfigSupport, InputStreamTest,
+ ::testing::ValuesIn(AudioConfigPrimaryTest::getRecommendedSupportCaptureAudioConfig()),
+ &generateTestName);
+
+//////////////////////////////////////////////////////////////////////////////
+////////////////////////////// IStream getters ///////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+/* Could not find a way to write a test for two parametrized class fixure
+ * thus use this macro do duplicate tests for Input and Output stream */
+#define TEST_IO_STREAM(test_name, documentation, code) \
+ TEST_P(InputStreamTest, test_name) { \
+ doc::test(documentation); \
+ code; \
+ } \
+ TEST_P(OutputStreamTest, test_name) { \
+ doc::test(documentation); \
+ code; \
+ }
+
+TEST_IO_STREAM(GetFrameCount, "Check that getting stream frame count does not crash the HAL.",
+ ASSERT_TRUE(stream->getFrameCount().isOk()))
+
+TEST_IO_STREAM(GetSampleRate, "Check that the stream sample rate == the one it was opened with",
+ ASSERT_EQ(audioConfig.sampleRateHz, extract(stream->getSampleRate())))
+
+TEST_IO_STREAM(GetChannelMask, "Check that the stream channel mask == the one it was opened with",
+ ASSERT_EQ(audioConfig.channelMask, extract(stream->getChannelMask())))
+
+TEST_IO_STREAM(GetFormat, "Check that the stream format == the one it was opened with",
+ ASSERT_EQ(audioConfig.format, extract(stream->getFormat())))
+
+// TODO: for now only check that the framesize is not incoherent
+TEST_IO_STREAM(GetFrameSize, "Check that the stream frame size == the one it was opened with",
+ ASSERT_GT(extract(stream->getFrameSize()), 0U))
+
+TEST_IO_STREAM(GetBufferSize, "Check that the stream buffer size== the one it was opened with",
+ ASSERT_GE(extract(stream->getBufferSize()), extract(stream->getFrameSize())));
+
+template <class Property, class CapabilityGetter>
+static void testCapabilityGetter(const string& name, IStream* stream,
+ CapabilityGetter capabilityGetter,
+ Return<Property> (IStream::*getter)(),
+ Return<Result> (IStream::*setter)(Property),
+ bool currentMustBeSupported = true) {
+ hidl_vec<Property> capabilities;
+ auto ret = capabilityGetter(stream, capabilities);
+ ASSERT_RESULT(okOrNotSupported, ret);
+ bool notSupported = ret == Result::NOT_SUPPORTED;
+ if (notSupported) {
+ doc::partialTest(name + " is not supported");
+ return;
+ };
+
+ if (currentMustBeSupported) {
+ ASSERT_NE(0U, capabilities.size()) << name << " must not return an empty list";
+ Property currentValue = extract((stream->*getter)());
+ EXPECT_TRUE(std::find(capabilities.begin(), capabilities.end(), currentValue) !=
+ capabilities.end())
+ << "value returned by " << name << "() = " << testing::PrintToString(currentValue)
+ << " is not in the list of the supported ones " << toString(capabilities);
+ }
+
+ // Check that all declared supported values are indeed supported
+ for (auto capability : capabilities) {
+ auto ret = (stream->*setter)(capability);
+ ASSERT_TRUE(ret.isOk());
+ if (ret == Result::NOT_SUPPORTED) {
+ doc::partialTest("Setter is not supported");
+ return;
+ }
+ ASSERT_OK(ret);
+ ASSERT_EQ(capability, extract((stream->*getter)()));
+ }
+}
+
+TEST_IO_STREAM(SupportedSampleRate, "Check that the stream sample rate is declared as supported",
+ testCapabilityGetter("getSupportedSampleRate", stream.get(),
+ &GetSupported::sampleRates, &IStream::getSampleRate,
+ &IStream::setSampleRate,
+ // getSupportedSampleRate returns the native sampling rates,
+ // (the sampling rates that can be played without resampling)
+ // but other sampling rates can be supported by the HAL.
+ false))
+
+TEST_IO_STREAM(SupportedChannelMask, "Check that the stream channel mask is declared as supported",
+ testCapabilityGetter("getSupportedChannelMask", stream.get(),
+ &GetSupported::channelMasks, &IStream::getChannelMask,
+ &IStream::setChannelMask))
+
+TEST_IO_STREAM(SupportedFormat, "Check that the stream format is declared as supported",
+ testCapabilityGetter("getSupportedFormat", stream.get(), &GetSupported::formats,
+ &IStream::getFormat, &IStream::setFormat))
+
+static void testGetAudioProperties(IStream* stream, AudioConfig expectedConfig) {
+ uint32_t sampleRateHz;
+ auto mask = mkEnumBitfield<AudioChannelMask>({});
+ AudioFormat format;
+
+ stream->getAudioProperties(returnIn(sampleRateHz, mask, format));
+
+ // FIXME: the qcom hal it does not currently negotiate the sampleRate &
+ // channel mask
+ EXPECT_EQ(expectedConfig.sampleRateHz, sampleRateHz);
+ EXPECT_EQ(expectedConfig.channelMask, mask);
+ EXPECT_EQ(expectedConfig.format, format);
+}
+
+TEST_IO_STREAM(GetAudioProperties,
+ "Check that the stream audio properties == the ones it was opened with",
+ testGetAudioProperties(stream.get(), audioConfig))
+
+TEST_IO_STREAM(SetHwAvSync, "Try to set hardware sync to an invalid value",
+ ASSERT_RESULT(okOrNotSupportedOrInvalidArgs, stream->setHwAvSync(666)))
+
+static void checkGetNoParameter(IStream* stream, hidl_vec<hidl_string> keys,
+ initializer_list<Result> expectedResults) {
+ hidl_vec<ParameterValue> parameters;
+ Result res;
+ ASSERT_OK(Parameters::get(stream, keys, returnIn(res, parameters)));
+ ASSERT_RESULT(expectedResults, res);
+ if (res == Result::OK) {
+ for (auto& parameter : parameters) {
+ ASSERT_EQ(0U, parameter.value.size()) << toString(parameter);
+ }
+ }
+}
+
+/* Get/Set parameter is intended to be an opaque channel between vendors app and
+ * their HALs.
+ * Thus can not be meaningfully tested.
+ */
+TEST_IO_STREAM(getEmptySetParameter, "Retrieve the values of an empty set",
+ checkGetNoParameter(stream.get(), {} /* keys */, {Result::OK}))
+
+TEST_IO_STREAM(getNonExistingParameter, "Retrieve the values of an non existing parameter",
+ checkGetNoParameter(stream.get(), {"Non existing key"} /* keys */,
+ {Result::NOT_SUPPORTED}))
+
+TEST_IO_STREAM(setEmptySetParameter, "Set the values of an empty set of parameters",
+ ASSERT_RESULT(Result::OK, Parameters::set(stream, {})))
+
+TEST_IO_STREAM(setNonExistingParameter, "Set the values of an non existing parameter",
+ // Unfortunately, the set_parameter legacy interface did not return any
+ // error code when a key is not supported.
+ // To allow implementation to just wrapped the legacy one, consider OK as a
+ // valid result for setting a non existing parameter.
+ ASSERT_RESULT(okOrNotSupportedOrInvalidArgs,
+ Parameters::set(stream, {{"non existing key", "0"}})))
+
+TEST_IO_STREAM(DebugDump, "Check that a stream can dump its state without error",
+ testDebugDump([this](const auto& handle) { return dump(stream, handle); }))
+
+TEST_IO_STREAM(DebugDumpInvalidArguments,
+ "Check that the stream dump doesn't crash on invalid arguments",
+ ASSERT_OK(dump(stream, hidl_handle())))
+
+//////////////////////////////////////////////////////////////////////////////
+////////////////////////////// addRemoveEffect ///////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_IO_STREAM(AddNonExistingEffect, "Adding a non existing effect should fail",
+ ASSERT_RESULT(Result::INVALID_ARGUMENTS, stream->addEffect(666)))
+TEST_IO_STREAM(RemoveNonExistingEffect, "Removing a non existing effect should fail",
+ ASSERT_RESULT(Result::INVALID_ARGUMENTS, stream->removeEffect(666)))
+
+// TODO: positive tests
+
+//////////////////////////////////////////////////////////////////////////////
+/////////////////////////////// Control ////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_IO_STREAM(standby, "Make sure the stream can be put in stanby",
+ ASSERT_OK(stream->standby())) // can not fail
+
+TEST_IO_STREAM(startNoMmap, "Starting a mmaped stream before mapping it should fail",
+ ASSERT_RESULT(invalidStateOrNotSupported, stream->start()))
+
+TEST_IO_STREAM(stopNoMmap, "Stopping a mmaped stream before mapping it should fail",
+ ASSERT_RESULT(invalidStateOrNotSupported, stream->stop()))
+
+TEST_IO_STREAM(getMmapPositionNoMmap, "Get a stream Mmap position before mapping it should fail",
+ ASSERT_RESULT(invalidStateOrNotSupported, stream->stop()))
+
+TEST_IO_STREAM(close, "Make sure a stream can be closed", ASSERT_OK(closeStream()))
+// clang-format off
+TEST_IO_STREAM(closeTwice, "Make sure a stream can not be closed twice",
+ auto streamCopy = stream;
+ ASSERT_OK(closeStream());
+ ASSERT_RESULT(Result::INVALID_STATE, streamCopy->close());
+ streamCopy.clear();
+ waitForStreamDestruction())
+// clang-format on
+
+static void testCreateTooBigMmapBuffer(IStream* stream) {
+ MmapBufferInfo info;
+ Result res;
+ // Assume that int max is a value too big to be allocated
+ // This is true currently with a 32bit media server, but might not when it
+ // will run in 64 bit
+ auto minSizeFrames = std::numeric_limits<int32_t>::max();
+ ASSERT_OK(stream->createMmapBuffer(minSizeFrames, returnIn(res, info)));
+ ASSERT_RESULT(invalidArgsOrNotSupported, res);
+}
+
+TEST_IO_STREAM(CreateTooBigMmapBuffer, "Create mmap buffer too big should fail",
+ testCreateTooBigMmapBuffer(stream.get()))
+
+static void testGetMmapPositionOfNonMmapedStream(IStream* stream) {
+ Result res;
+ MmapPosition position;
+ ASSERT_OK(stream->getMmapPosition(returnIn(res, position)));
+ ASSERT_RESULT(invalidArgsOrNotSupported, res);
+}
+
+TEST_IO_STREAM(GetMmapPositionOfNonMmapedStream,
+ "Retrieving the mmap position of a non mmaped stream should fail",
+ testGetMmapPositionOfNonMmapedStream(stream.get()))
+
+//////////////////////////////////////////////////////////////////////////////
+///////////////////////////////// StreamIn ///////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_P(InputStreamTest, GetAudioSource) {
+ doc::test("Retrieving the audio source of an input stream should always succeed");
+ AudioSource source;
+ ASSERT_OK(stream->getAudioSource(returnIn(res, source)));
+ if (res == Result::NOT_SUPPORTED) {
+ doc::partialTest("getAudioSource is not supported");
+ return;
+ }
+ ASSERT_OK(res);
+ ASSERT_EQ(AudioSource::DEFAULT, source);
+}
+
+static void testUnitaryGain(std::function<Return<Result>(float)> setGain) {
+ for (float value : (float[]){-INFINITY, -1.0, 1.0 + std::numeric_limits<float>::epsilon(), 2.0,
+ INFINITY, NAN}) {
+ EXPECT_RESULT(Result::INVALID_ARGUMENTS, setGain(value)) << "value=" << value;
+ }
+ // Do not consider -0.0 as an invalid value as it is == with 0.0
+ for (float value : {-0.0, 0.0, 0.01, 0.5, 0.09, 1.0 /* Restore volume*/}) {
+ EXPECT_OK(setGain(value)) << "value=" << value;
+ }
+}
+
+static void testOptionalUnitaryGain(std::function<Return<Result>(float)> setGain,
+ string debugName) {
+ auto result = setGain(1);
+ ASSERT_IS_OK(result);
+ if (result == Result::NOT_SUPPORTED) {
+ doc::partialTest(debugName + " is not supported");
+ return;
+ }
+ testUnitaryGain(setGain);
+}
+
+TEST_P(InputStreamTest, SetGain) {
+ doc::test("The gain of an input stream should only be set between [0,1]");
+ testOptionalUnitaryGain([this](float volume) { return stream->setGain(volume); },
+ "InputStream::setGain");
+}
+
+static void testPrepareForReading(IStreamIn* stream, uint32_t frameSize, uint32_t framesCount) {
+ Result res;
+ // Ignore output parameters as the call should fail
+ ASSERT_OK(stream->prepareForReading(frameSize, framesCount,
+ [&res](auto r, auto&, auto&, auto&, auto&) { res = r; }));
+ EXPECT_RESULT(Result::INVALID_ARGUMENTS, res);
+}
+
+TEST_P(InputStreamTest, PrepareForReadingWithZeroBuffer) {
+ doc::test("Preparing a stream for reading with a 0 sized buffer should fail");
+ testPrepareForReading(stream.get(), 0, 0);
+}
+
+TEST_P(InputStreamTest, PrepareForReadingWithHugeBuffer) {
+ doc::test("Preparing a stream for reading with a 2^32 sized buffer should fail");
+ testPrepareForReading(stream.get(), 1, std::numeric_limits<uint32_t>::max());
+}
+
+TEST_P(InputStreamTest, PrepareForReadingCheckOverflow) {
+ doc::test(
+ "Preparing a stream for reading with a overflowing sized buffer should "
+ "fail");
+ auto uintMax = std::numeric_limits<uint32_t>::max();
+ testPrepareForReading(stream.get(), uintMax, uintMax);
+}
+
+TEST_P(InputStreamTest, GetInputFramesLost) {
+ doc::test("The number of frames lost on a never started stream should be 0");
+ auto ret = stream->getInputFramesLost();
+ ASSERT_IS_OK(ret);
+ uint32_t framesLost{ret};
+ ASSERT_EQ(0U, framesLost);
+}
+
+TEST_P(InputStreamTest, getCapturePosition) {
+ doc::test(
+ "The capture position of a non prepared stream should not be "
+ "retrievable or 0");
+ uint64_t frames;
+ uint64_t time;
+ ASSERT_OK(stream->getCapturePosition(returnIn(res, frames, time)));
+ ASSERT_RESULT(okOrInvalidStateOrNotSupported, res);
+ if (res == Result::OK) {
+ ASSERT_EQ(0U, frames);
+ ASSERT_LE(0U, time);
+ }
+}
+
+//////////////////////////////////////////////////////////////////////////////
+///////////////////////////////// StreamOut //////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_P(OutputStreamTest, getLatency) {
+ doc::test("Make sure latency is over 0");
+ auto result = stream->getLatency();
+ ASSERT_IS_OK(result);
+ ASSERT_GT(result, 0U);
+}
+
+TEST_P(OutputStreamTest, setVolume) {
+ doc::test("Try to set the output volume");
+ testOptionalUnitaryGain([this](float volume) { return stream->setVolume(volume, volume); },
+ "setVolume");
+}
+
+static void testPrepareForWriting(IStreamOut* stream, uint32_t frameSize, uint32_t framesCount) {
+ Result res;
+ // Ignore output parameters as the call should fail
+ ASSERT_OK(stream->prepareForWriting(frameSize, framesCount,
+ [&res](auto r, auto&, auto&, auto&, auto&) { res = r; }));
+ EXPECT_RESULT(Result::INVALID_ARGUMENTS, res);
+}
+
+TEST_P(OutputStreamTest, PrepareForWriteWithZeroBuffer) {
+ doc::test("Preparing a stream for writing with a 0 sized buffer should fail");
+ testPrepareForWriting(stream.get(), 0, 0);
+}
+
+TEST_P(OutputStreamTest, PrepareForWriteWithHugeBuffer) {
+ doc::test("Preparing a stream for writing with a 2^32 sized buffer should fail");
+ testPrepareForWriting(stream.get(), 1, std::numeric_limits<uint32_t>::max());
+}
+
+TEST_P(OutputStreamTest, PrepareForWritingCheckOverflow) {
+ doc::test(
+ "Preparing a stream for writing with a overflowing sized buffer should "
+ "fail");
+ auto uintMax = std::numeric_limits<uint32_t>::max();
+ testPrepareForWriting(stream.get(), uintMax, uintMax);
+}
+
+struct Capability {
+ Capability(IStreamOut* stream) {
+ EXPECT_OK(stream->supportsPauseAndResume(returnIn(pause, resume)));
+ drain = extract(stream->supportsDrain());
+ }
+ bool pause = false;
+ bool resume = false;
+ bool drain = false;
+};
+
+TEST_P(OutputStreamTest, SupportsPauseAndResumeAndDrain) {
+ doc::test("Implementation must expose pause, resume and drain capabilities");
+ Capability(stream.get());
+}
+
+TEST_P(OutputStreamTest, GetRenderPosition) {
+ doc::test("A new stream render position should be 0 or INVALID_STATE");
+ uint32_t dspFrames;
+ ASSERT_OK(stream->getRenderPosition(returnIn(res, dspFrames)));
+ if (res == Result::NOT_SUPPORTED) {
+ doc::partialTest("getRenderPosition is not supported");
+ return;
+ }
+ expectValueOrFailure(res, 0U, dspFrames, Result::INVALID_STATE);
+}
+
+TEST_P(OutputStreamTest, GetNextWriteTimestamp) {
+ doc::test("A new stream next write timestamp should be 0 or INVALID_STATE");
+ uint64_t timestampUs;
+ ASSERT_OK(stream->getNextWriteTimestamp(returnIn(res, timestampUs)));
+ if (res == Result::NOT_SUPPORTED) {
+ doc::partialTest("getNextWriteTimestamp is not supported");
+ return;
+ }
+ expectValueOrFailure(res, uint64_t{0}, timestampUs, Result::INVALID_STATE);
+}
+
+/** Stub implementation of out stream callback. */
+class MockOutCallbacks : public IStreamOutCallback {
+ Return<void> onWriteReady() override { return {}; }
+ Return<void> onDrainReady() override { return {}; }
+ Return<void> onError() override { return {}; }
+};
+
+static bool isAsyncModeSupported(IStreamOut* stream) {
+ auto res = stream->setCallback(new MockOutCallbacks);
+ stream->clearCallback(); // try to restore the no callback state, ignore
+ // any error
+ EXPECT_RESULT(okOrNotSupported, res);
+ return res.isOk() ? res == Result::OK : false;
+}
+
+TEST_P(OutputStreamTest, SetCallback) {
+ doc::test(
+ "If supported, registering callback for async operation should never "
+ "fail");
+ if (!isAsyncModeSupported(stream.get())) {
+ doc::partialTest("The stream does not support async operations");
+ return;
+ }
+ ASSERT_OK(stream->setCallback(new MockOutCallbacks));
+ ASSERT_OK(stream->setCallback(new MockOutCallbacks));
+}
+
+TEST_P(OutputStreamTest, clearCallback) {
+ doc::test(
+ "If supported, clearing a callback to go back to sync operation should "
+ "not fail");
+ if (!isAsyncModeSupported(stream.get())) {
+ doc::partialTest("The stream does not support async operations");
+ return;
+ }
+ // TODO: Clarify if clearing a non existing callback should fail
+ ASSERT_OK(stream->setCallback(new MockOutCallbacks));
+ ASSERT_OK(stream->clearCallback());
+}
+
+TEST_P(OutputStreamTest, Resume) {
+ doc::test(
+ "If supported, a stream should fail to resume if not previously "
+ "paused");
+ if (!Capability(stream.get()).resume) {
+ doc::partialTest("The output stream does not support resume");
+ return;
+ }
+ ASSERT_RESULT(Result::INVALID_STATE, stream->resume());
+}
+
+TEST_P(OutputStreamTest, Pause) {
+ doc::test(
+ "If supported, a stream should fail to pause if not previously "
+ "started");
+ if (!Capability(stream.get()).pause) {
+ doc::partialTest("The output stream does not support pause");
+ return;
+ }
+ ASSERT_RESULT(Result::INVALID_STATE, stream->pause());
+}
+
+static void testDrain(IStreamOut* stream, AudioDrain type) {
+ if (!Capability(stream).drain) {
+ doc::partialTest("The output stream does not support drain");
+ return;
+ }
+ ASSERT_RESULT(Result::OK, stream->drain(type));
+}
+
+TEST_P(OutputStreamTest, DrainAll) {
+ doc::test("If supported, a stream should always succeed to drain");
+ testDrain(stream.get(), AudioDrain::ALL);
+}
+
+TEST_P(OutputStreamTest, DrainEarlyNotify) {
+ doc::test("If supported, a stream should always succeed to drain");
+ testDrain(stream.get(), AudioDrain::EARLY_NOTIFY);
+}
+
+TEST_P(OutputStreamTest, FlushStop) {
+ doc::test("If supported, a stream should always succeed to flush");
+ auto ret = stream->flush();
+ ASSERT_IS_OK(ret);
+ if (ret == Result::NOT_SUPPORTED) {
+ doc::partialTest("Flush is not supported");
+ return;
+ }
+ ASSERT_OK(ret);
+}
+
+TEST_P(OutputStreamTest, GetPresentationPositionStop) {
+ doc::test(
+ "If supported, a stream should always succeed to retrieve the "
+ "presentation position");
+ uint64_t frames;
+ TimeSpec mesureTS;
+ ASSERT_OK(stream->getPresentationPosition(returnIn(res, frames, mesureTS)));
+ if (res == Result::NOT_SUPPORTED) {
+ doc::partialTest("getpresentationPosition is not supported");
+ return;
+ }
+ ASSERT_EQ(0U, frames);
+
+ if (mesureTS.tvNSec == 0 && mesureTS.tvSec == 0) {
+ // As the stream has never written a frame yet,
+ // the timestamp does not really have a meaning, allow to return 0
+ return;
+ }
+
+ // Make sure the return measure is not more than 1s old.
+ struct timespec currentTS;
+ ASSERT_EQ(0, clock_gettime(CLOCK_MONOTONIC, ¤tTS)) << errno;
+
+ auto toMicroSec = [](uint64_t sec, auto nsec) { return sec * 1e+6 + nsec / 1e+3; };
+ auto currentTime = toMicroSec(currentTS.tv_sec, currentTS.tv_nsec);
+ auto mesureTime = toMicroSec(mesureTS.tvSec, mesureTS.tvNSec);
+ ASSERT_PRED2([](auto c, auto m) { return c - m < 1e+6; }, currentTime, mesureTime);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+/////////////////////////////// PrimaryDevice ////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+TEST_F(AudioPrimaryHidlTest, setVoiceVolume) {
+ doc::test("Make sure setVoiceVolume only succeed if volume is in [0,1]");
+ testUnitaryGain([](float volume) { return device->setVoiceVolume(volume); });
+}
+
+TEST_F(BoolAccessorPrimaryHidlTest, BtScoNrecEnabled) {
+ doc::test("Query and set the BT SCO NR&EC state");
+ testAccessors<OPTIONAL>("BtScoNrecEnabled", Initial{false, OPTIONAL}, {true},
+ &IPrimaryDevice::setBtScoNrecEnabled,
+ &IPrimaryDevice::getBtScoNrecEnabled);
+}
+
+TEST_F(BoolAccessorPrimaryHidlTest, setGetBtScoWidebandEnabled) {
+ doc::test("Query and set the SCO whideband state");
+ testAccessors<OPTIONAL>("BtScoWideband", Initial{false, OPTIONAL}, {true},
+ &IPrimaryDevice::setBtScoWidebandEnabled,
+ &IPrimaryDevice::getBtScoWidebandEnabled);
+}
+
+using TtyModeAccessorPrimaryHidlTest = AccessorPrimaryHidlTest<IPrimaryDevice::TtyMode>;
+TEST_F(TtyModeAccessorPrimaryHidlTest, setGetTtyMode) {
+ doc::test("Query and set the TTY mode state");
+ testAccessors<OPTIONAL>(
+ "TTY mode", Initial{IPrimaryDevice::TtyMode::OFF},
+ {IPrimaryDevice::TtyMode::HCO, IPrimaryDevice::TtyMode::VCO, IPrimaryDevice::TtyMode::FULL},
+ &IPrimaryDevice::setTtyMode, &IPrimaryDevice::getTtyMode);
+}
+
+TEST_F(BoolAccessorPrimaryHidlTest, setGetHac) {
+ doc::test("Query and set the HAC state");
+ testAccessors<OPTIONAL>("HAC", Initial{false}, {true}, &IPrimaryDevice::setHacEnabled,
+ &IPrimaryDevice::getHacEnabled);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+//////////////////// Clean caches on global tear down ////////////////////////
+//////////////////////////////////////////////////////////////////////////////
+
+int main(int argc, char** argv) {
+ environment = new AudioHidlTestEnvironment;
+ ::testing::AddGlobalTestEnvironment(environment);
+ ::testing::InitGoogleTest(&argc, argv);
+ environment->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ return status;
+}
diff --git a/audio/effect/2.0/default/AcousticEchoCancelerEffect.cpp b/audio/effect/2.0/default/AcousticEchoCancelerEffect.cpp
deleted file mode 100644
index cadc2f1..0000000
--- a/audio/effect/2.0/default/AcousticEchoCancelerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "AEC_Effect_HAL"
-
-#include "AcousticEchoCancelerEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/AcousticEchoCancelerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/AcousticEchoCancelerEffect.h b/audio/effect/2.0/default/AcousticEchoCancelerEffect.h
deleted file mode 100644
index d36335c..0000000
--- a/audio/effect/2.0/default/AcousticEchoCancelerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_ACOUSTICECHOCANCELEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_ACOUSTICECHOCANCELEREFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IAcousticEchoCancelerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/AcousticEchoCancelerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_ACOUSTICECHOCANCELEREFFECT_H
diff --git a/audio/effect/2.0/default/Android.bp b/audio/effect/2.0/default/Android.bp
deleted file mode 100644
index db00988..0000000
--- a/audio/effect/2.0/default/Android.bp
+++ /dev/null
@@ -1,50 +0,0 @@
-cc_library_shared {
- name: "android.hardware.audio.effect@2.0-impl",
- defaults: ["hidl_defaults"],
- vendor: true,
- relative_install_path: "hw",
- srcs: [
- "AcousticEchoCancelerEffect.cpp",
- "AudioBufferManager.cpp",
- "AutomaticGainControlEffect.cpp",
- "BassBoostEffect.cpp",
- "Conversions.cpp",
- "DownmixEffect.cpp",
- "Effect.cpp",
- "EffectsFactory.cpp",
- "EnvironmentalReverbEffect.cpp",
- "EqualizerEffect.cpp",
- "LoudnessEnhancerEffect.cpp",
- "NoiseSuppressionEffect.cpp",
- "PresetReverbEffect.cpp",
- "VirtualizerEffect.cpp",
- "VisualizerEffect.cpp",
- ],
-
- shared_libs: [
- "libbase",
- "libcutils",
- "libeffects",
- "libfmq",
- "libhidlbase",
- "libhidlmemory",
- "libhidltransport",
- "liblog",
- "libutils",
- "android.hardware.audio.common-util",
- "android.hardware.audio.common@2.0",
- "android.hardware.audio.common@2.0-util",
- "android.hardware.audio.effect@2.0",
- "android.hidl.memory@1.0",
- ],
-
- header_libs: [
- "android.hardware.audio.common.util@all-versions",
- "android.hardware.audio.effect@all-versions-impl",
- "libaudio_system_headers",
- "libaudioclient_headers",
- "libeffects_headers",
- "libhardware_headers",
- "libmedia_headers",
- ],
-}
diff --git a/audio/effect/2.0/default/AudioBufferManager.cpp b/audio/effect/2.0/default/AudioBufferManager.cpp
deleted file mode 100644
index 39918dd..0000000
--- a/audio/effect/2.0/default/AudioBufferManager.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "AudioBufferManager.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/AudioBufferManager.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/AudioBufferManager.h b/audio/effect/2.0/default/AudioBufferManager.h
deleted file mode 100644
index 789fbd1..0000000
--- a/audio/effect/2.0/default/AudioBufferManager.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_AUDIO_BUFFER_MANAGER_H_
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_AUDIO_BUFFER_MANAGER_H_
-
-#include <android/hardware/audio/effect/2.0/types.h>
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/AudioBufferManager.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_AUDIO_BUFFER_MANAGER_H_
diff --git a/audio/effect/2.0/default/AutomaticGainControlEffect.cpp b/audio/effect/2.0/default/AutomaticGainControlEffect.cpp
deleted file mode 100644
index 7e00a80..0000000
--- a/audio/effect/2.0/default/AutomaticGainControlEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "AGC_Effect_HAL"
-
-#include "AutomaticGainControlEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/AutomaticGainControlEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/AutomaticGainControlEffect.h b/audio/effect/2.0/default/AutomaticGainControlEffect.h
deleted file mode 100644
index ef440d2..0000000
--- a/audio/effect/2.0/default/AutomaticGainControlEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_AUTOMATICGAINCONTROLEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_AUTOMATICGAINCONTROLEFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IAutomaticGainControlEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/AutomaticGainControlEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_AUTOMATICGAINCONTROLEFFECT_H
diff --git a/audio/effect/2.0/default/BassBoostEffect.cpp b/audio/effect/2.0/default/BassBoostEffect.cpp
deleted file mode 100644
index df9e892..0000000
--- a/audio/effect/2.0/default/BassBoostEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "BassBoost_HAL"
-
-#include "BassBoostEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/BassBoostEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/BassBoostEffect.h b/audio/effect/2.0/default/BassBoostEffect.h
deleted file mode 100644
index 83179e2..0000000
--- a/audio/effect/2.0/default/BassBoostEffect.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_BASSBOOSTEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_BASSBOOSTEFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IBassBoostEffect.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/BassBoostEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_BASSBOOSTEFFECT_H
diff --git a/audio/effect/2.0/default/Conversions.cpp b/audio/effect/2.0/default/Conversions.cpp
deleted file mode 100644
index b59752c..0000000
--- a/audio/effect/2.0/default/Conversions.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "Conversions.h"
-#include "HidlUtils.h"
-
-using ::android::hardware::audio::common::V2_0::HidlUtils;
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/Conversions.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/Conversions.h b/audio/effect/2.0/default/Conversions.h
deleted file mode 100644
index 94c7f66..0000000
--- a/audio/effect/2.0/default/Conversions.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_CONVERSIONS_H_
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_CONVERSIONS_H_
-
-#include <android/hardware/audio/effect/2.0/types.h>
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/Conversions.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_CONVERSIONS_H_
diff --git a/audio/effect/2.0/default/DownmixEffect.cpp b/audio/effect/2.0/default/DownmixEffect.cpp
deleted file mode 100644
index 1a51e13..0000000
--- a/audio/effect/2.0/default/DownmixEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Downmix_HAL"
-
-#include "DownmixEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/DownmixEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/DownmixEffect.h b/audio/effect/2.0/default/DownmixEffect.h
deleted file mode 100644
index 6dbbb32..0000000
--- a/audio/effect/2.0/default/DownmixEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_DOWNMIXEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_DOWNMIXEFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IDownmixEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/DownmixEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_DOWNMIXEFFECT_H
diff --git a/audio/effect/2.0/default/Effect.cpp b/audio/effect/2.0/default/Effect.cpp
deleted file mode 100644
index e234e52..0000000
--- a/audio/effect/2.0/default/Effect.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <memory.h>
-
-#define LOG_TAG "EffectHAL"
-#define ATRACE_TAG ATRACE_TAG_AUDIO
-
-#include "Conversions.h"
-#include "Effect.h"
-#include "common/all-versions/default/EffectMap.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/Effect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/Effect.h b/audio/effect/2.0/default/Effect.h
deleted file mode 100644
index a4d194d..0000000
--- a/audio/effect/2.0/default/Effect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IEffect.h>
-
-#include "AudioBufferManager.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/Effect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EFFECT_H
diff --git a/audio/effect/2.0/default/EffectsFactory.cpp b/audio/effect/2.0/default/EffectsFactory.cpp
deleted file mode 100644
index a48a85f..0000000
--- a/audio/effect/2.0/default/EffectsFactory.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "EffectFactoryHAL"
-#include "EffectsFactory.h"
-#include "AcousticEchoCancelerEffect.h"
-#include "AutomaticGainControlEffect.h"
-#include "BassBoostEffect.h"
-#include "Conversions.h"
-#include "DownmixEffect.h"
-#include "Effect.h"
-#include "EnvironmentalReverbEffect.h"
-#include "EqualizerEffect.h"
-#include "HidlUtils.h"
-#include "LoudnessEnhancerEffect.h"
-#include "NoiseSuppressionEffect.h"
-#include "PresetReverbEffect.h"
-#include "VirtualizerEffect.h"
-#include "VisualizerEffect.h"
-#include "common/all-versions/default/EffectMap.h"
-
-using ::android::hardware::audio::common::V2_0::HidlUtils;
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/EffectsFactory.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/EffectsFactory.h b/audio/effect/2.0/default/EffectsFactory.h
deleted file mode 100644
index f1bfbcf..0000000
--- a/audio/effect/2.0/default/EffectsFactory.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EFFECTSFACTORY_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EFFECTSFACTORY_H
-
-#include <system/audio_effect.h>
-
-#include <android/hardware/audio/effect/2.0/IEffectsFactory.h>
-
-#include <hidl/MQDescriptor.h>
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/EffectsFactory.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EFFECTSFACTORY_H
diff --git a/audio/effect/2.0/default/EnvironmentalReverbEffect.cpp b/audio/effect/2.0/default/EnvironmentalReverbEffect.cpp
deleted file mode 100644
index 017dd1f..0000000
--- a/audio/effect/2.0/default/EnvironmentalReverbEffect.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "EnvReverb_HAL"
-#include <android/log.h>
-
-#include "EnvironmentalReverbEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/EnvironmentalReverbEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/EnvironmentalReverbEffect.h b/audio/effect/2.0/default/EnvironmentalReverbEffect.h
deleted file mode 100644
index d93a53f..0000000
--- a/audio/effect/2.0/default/EnvironmentalReverbEffect.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_ENVIRONMENTALREVERBEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_ENVIRONMENTALREVERBEFFECT_H
-
-#include <system/audio_effects/effect_environmentalreverb.h>
-
-#include <android/hardware/audio/effect/2.0/IEnvironmentalReverbEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/EnvironmentalReverbEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_ENVIRONMENTALREVERBEFFECT_H
diff --git a/audio/effect/2.0/default/EqualizerEffect.cpp b/audio/effect/2.0/default/EqualizerEffect.cpp
deleted file mode 100644
index d6e056c..0000000
--- a/audio/effect/2.0/default/EqualizerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Equalizer_HAL"
-
-#include "EqualizerEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/EqualizerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/EqualizerEffect.h b/audio/effect/2.0/default/EqualizerEffect.h
deleted file mode 100644
index 54cdd50..0000000
--- a/audio/effect/2.0/default/EqualizerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EQUALIZEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EQUALIZEREFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IEqualizerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/EqualizerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_EQUALIZEREFFECT_H
diff --git a/audio/effect/2.0/default/LoudnessEnhancerEffect.cpp b/audio/effect/2.0/default/LoudnessEnhancerEffect.cpp
deleted file mode 100644
index 2dca0f4..0000000
--- a/audio/effect/2.0/default/LoudnessEnhancerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "LoudnessEnhancer_HAL"
-
-#include "LoudnessEnhancerEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/LoudnessEnhancerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/LoudnessEnhancerEffect.h b/audio/effect/2.0/default/LoudnessEnhancerEffect.h
deleted file mode 100644
index 992e238..0000000
--- a/audio/effect/2.0/default/LoudnessEnhancerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_LOUDNESSENHANCEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_LOUDNESSENHANCEREFFECT_H
-
-#include <android/hardware/audio/effect/2.0/ILoudnessEnhancerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/LoudnessEnhancerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_LOUDNESSENHANCEREFFECT_H
diff --git a/audio/effect/2.0/default/NoiseSuppressionEffect.cpp b/audio/effect/2.0/default/NoiseSuppressionEffect.cpp
deleted file mode 100644
index 089e811..0000000
--- a/audio/effect/2.0/default/NoiseSuppressionEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "NS_Effect_HAL"
-
-#include "NoiseSuppressionEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/NoiseSuppressionEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/NoiseSuppressionEffect.h b/audio/effect/2.0/default/NoiseSuppressionEffect.h
deleted file mode 100644
index 0eee4b5..0000000
--- a/audio/effect/2.0/default/NoiseSuppressionEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_NOISESUPPRESSIONEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_NOISESUPPRESSIONEFFECT_H
-
-#include <android/hardware/audio/effect/2.0/INoiseSuppressionEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/NoiseSuppressionEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_NOISESUPPRESSIONEFFECT_H
diff --git a/audio/effect/2.0/default/OWNERS b/audio/effect/2.0/default/OWNERS
deleted file mode 100644
index 6fdc97c..0000000
--- a/audio/effect/2.0/default/OWNERS
+++ /dev/null
@@ -1,3 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
diff --git a/audio/effect/2.0/default/PresetReverbEffect.cpp b/audio/effect/2.0/default/PresetReverbEffect.cpp
deleted file mode 100644
index 0648f6a..0000000
--- a/audio/effect/2.0/default/PresetReverbEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "PresetReverb_HAL"
-
-#include "PresetReverbEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/PresetReverbEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/PresetReverbEffect.h b/audio/effect/2.0/default/PresetReverbEffect.h
deleted file mode 100644
index 1ea1626..0000000
--- a/audio/effect/2.0/default/PresetReverbEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_PRESETREVERBEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_PRESETREVERBEFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IPresetReverbEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/PresetReverbEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_PRESETREVERBEFFECT_H
diff --git a/audio/effect/2.0/default/VirtualizerEffect.cpp b/audio/effect/2.0/default/VirtualizerEffect.cpp
deleted file mode 100644
index 63d3eb9..0000000
--- a/audio/effect/2.0/default/VirtualizerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Virtualizer_HAL"
-
-#include "VirtualizerEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/VirtualizerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/VirtualizerEffect.h b/audio/effect/2.0/default/VirtualizerEffect.h
deleted file mode 100644
index 04f93c4..0000000
--- a/audio/effect/2.0/default/VirtualizerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_VIRTUALIZEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_VIRTUALIZEREFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IVirtualizerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/VirtualizerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_VIRTUALIZEREFFECT_H
diff --git a/audio/effect/2.0/default/VisualizerEffect.cpp b/audio/effect/2.0/default/VisualizerEffect.cpp
deleted file mode 100644
index 5235524..0000000
--- a/audio/effect/2.0/default/VisualizerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Visualizer_HAL"
-
-#include "VisualizerEffect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/VisualizerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/2.0/default/VisualizerEffect.h b/audio/effect/2.0/default/VisualizerEffect.h
deleted file mode 100644
index 940f15d..0000000
--- a/audio/effect/2.0/default/VisualizerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_VISUALIZEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_VISUALIZEREFFECT_H
-
-#include <android/hardware/audio/effect/2.0/IVisualizerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V2_0
-#include <effect/all-versions/default/VisualizerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V2_0_VISUALIZEREFFECT_H
diff --git a/audio/effect/2.0/vts/OWNERS b/audio/effect/2.0/vts/OWNERS
deleted file mode 100644
index 8711a9f..0000000
--- a/audio/effect/2.0/vts/OWNERS
+++ /dev/null
@@ -1,5 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
-yim@google.com
-zhuoyao@google.com
\ No newline at end of file
diff --git a/audio/effect/2.0/vts/functional/Android.bp b/audio/effect/2.0/vts/functional/Android.bp
deleted file mode 100644
index 5788720..0000000
--- a/audio/effect/2.0/vts/functional/Android.bp
+++ /dev/null
@@ -1,34 +0,0 @@
-//
-// Copyright (C) 2016 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-cc_test {
- name: "VtsHalAudioEffectV2_0TargetTest",
- defaults: ["VtsHalTargetTestDefaults"],
- srcs: [
- "VtsHalAudioEffectV2_0TargetTest.cpp",
- "ValidateAudioEffectsConfiguration.cpp"
- ],
- static_libs: [
- "android.hardware.audio.common.test.utility",
- "android.hardware.audio.common@2.0",
- "android.hardware.audio.effect@2.0",
- "android.hidl.allocator@1.0",
- "android.hidl.memory@1.0",
- "libeffectsconfig",
- "libxml2",
- ],
- test_suites: ["general-tests"],
-}
diff --git a/audio/effect/2.0/vts/functional/ValidateAudioEffectsConfiguration.cpp b/audio/effect/2.0/vts/functional/ValidateAudioEffectsConfiguration.cpp
deleted file mode 100644
index bf080d3..0000000
--- a/audio/effect/2.0/vts/functional/ValidateAudioEffectsConfiguration.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <unistd.h>
-#include <iterator>
-
-#include <media/EffectsConfig.h>
-
-#include "utility/ValidateXml.h"
-
-TEST(CheckConfig, audioEffectsConfigurationValidation) {
- RecordProperty("description",
- "Verify that the effects configuration file is valid according to the schema");
- using namespace android::effectsConfig;
-
- std::vector<const char*> locations(std::begin(DEFAULT_LOCATIONS), std::end(DEFAULT_LOCATIONS));
- EXPECT_VALID_XML_MULTIPLE_LOCATIONS(DEFAULT_NAME, locations,
- "/data/local/tmp/audio_effects_conf_V2_0.xsd");
-}
diff --git a/audio/effect/2.0/vts/functional/VtsHalAudioEffectV2_0TargetTest.cpp b/audio/effect/2.0/vts/functional/VtsHalAudioEffectV2_0TargetTest.cpp
deleted file mode 100644
index c90c4fa..0000000
--- a/audio/effect/2.0/vts/functional/VtsHalAudioEffectV2_0TargetTest.cpp
+++ /dev/null
@@ -1,849 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "AudioEffectHidlHalTest"
-#include <android-base/logging.h>
-#include <system/audio.h>
-
-#include <android/hardware/audio/effect/2.0/IEffect.h>
-#include <android/hardware/audio/effect/2.0/IEffectsFactory.h>
-#include <android/hardware/audio/effect/2.0/IEqualizerEffect.h>
-#include <android/hardware/audio/effect/2.0/ILoudnessEnhancerEffect.h>
-#include <android/hardware/audio/effect/2.0/types.h>
-#include <android/hidl/allocator/1.0/IAllocator.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-
-using android::hardware::audio::common::V2_0::AudioDevice;
-using android::hardware::audio::common::V2_0::AudioHandleConsts;
-using android::hardware::audio::common::V2_0::AudioMode;
-using android::hardware::audio::common::V2_0::AudioSource;
-using android::hardware::audio::common::V2_0::Uuid;
-using android::hardware::audio::effect::V2_0::AudioBuffer;
-using android::hardware::audio::effect::V2_0::EffectAuxChannelsConfig;
-using android::hardware::audio::effect::V2_0::EffectBufferConfig;
-using android::hardware::audio::effect::V2_0::EffectConfig;
-using android::hardware::audio::effect::V2_0::EffectDescriptor;
-using android::hardware::audio::effect::V2_0::EffectOffloadParameter;
-using android::hardware::audio::effect::V2_0::IEffect;
-using android::hardware::audio::effect::V2_0::IEffectsFactory;
-using android::hardware::audio::effect::V2_0::IEqualizerEffect;
-using android::hardware::audio::effect::V2_0::ILoudnessEnhancerEffect;
-using android::hardware::audio::effect::V2_0::Result;
-using android::hardware::MQDescriptorSync;
-using android::hardware::Return;
-using android::hardware::Void;
-using android::hardware::hidl_handle;
-using android::hardware::hidl_memory;
-using android::hardware::hidl_string;
-using android::hardware::hidl_vec;
-using android::hidl::allocator::V1_0::IAllocator;
-using android::hidl::memory::V1_0::IMemory;
-using android::sp;
-
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof(*(a)))
-#endif
-
-// Test environment for Audio Effects Factory HIDL HAL.
-class AudioEffectsFactoryHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static AudioEffectsFactoryHidlEnvironment* Instance() {
- static AudioEffectsFactoryHidlEnvironment* instance =
- new AudioEffectsFactoryHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IEffectsFactory>(); }
-};
-
-// The main test class for Audio Effects Factory HIDL HAL.
-class AudioEffectsFactoryHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
- void SetUp() override {
- effectsFactory = ::testing::VtsHalHidlTargetTestBase::getService<IEffectsFactory>(
- AudioEffectsFactoryHidlEnvironment::Instance()->getServiceName<IEffectsFactory>());
- ASSERT_NE(effectsFactory, nullptr);
- }
-
- void TearDown() override { effectsFactory.clear(); }
-
- protected:
- static void description(const std::string& description) {
- RecordProperty("description", description);
- }
-
- sp<IEffectsFactory> effectsFactory;
-};
-
-TEST_F(AudioEffectsFactoryHidlTest, EnumerateEffects) {
- description("Verify that EnumerateEffects returns at least one effect");
- Result retval = Result::NOT_INITIALIZED;
- size_t effectCount = 0;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- retval = r;
- effectCount = result.size();
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_GT(effectCount, 0u);
-}
-
-TEST_F(AudioEffectsFactoryHidlTest, CreateEffect) {
- description("Verify that an effect can be created via CreateEffect");
- bool gotEffect = false;
- Uuid effectUuid;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- if (r == Result::OK && result.size() > 0) {
- gotEffect = true;
- effectUuid = result[0].uuid;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_TRUE(gotEffect);
- Result retval = Result::NOT_INITIALIZED;
- sp<IEffect> effect;
- ret = effectsFactory->createEffect(
- effectUuid, 1 /*session*/, 1 /*ioHandle*/,
- [&](Result r, const sp<IEffect>& result, uint64_t /*effectId*/) {
- retval = r;
- if (r == Result::OK) {
- effect = result;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_NE(nullptr, effect.get());
-}
-
-TEST_F(AudioEffectsFactoryHidlTest, GetDescriptor) {
- description(
- "Verify that effects factory can provide an effect descriptor via "
- "GetDescriptor");
- hidl_vec<EffectDescriptor> allDescriptors;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- if (r == Result::OK) {
- allDescriptors = result;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_GT(allDescriptors.size(), 0u);
- for (size_t i = 0; i < allDescriptors.size(); ++i) {
- ret = effectsFactory->getDescriptor(
- allDescriptors[i].uuid, [&](Result r, const EffectDescriptor& result) {
- EXPECT_EQ(r, Result::OK);
- EXPECT_EQ(result, allDescriptors[i]);
- });
- }
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectsFactoryHidlTest, DebugDumpInvalidArgument) {
- description("Verify that debugDump doesn't crash on invalid arguments");
- Return<void> ret = effectsFactory->debugDump(hidl_handle());
- ASSERT_TRUE(ret.isOk());
-}
-
-// Equalizer effect is required by CDD, but only the type is fixed.
-// This is the same UUID as AudioEffect.EFFECT_TYPE_EQUALIZER in Java.
-static const Uuid EQUALIZER_EFFECT_TYPE = {
- 0x0bed4300, 0xddd6, 0x11db, 0x8f34,
- std::array<uint8_t, 6>{{0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}};
-// Loudness Enhancer effect is required by CDD, but only the type is fixed.
-// This is the same UUID as AudioEffect.EFFECT_TYPE_LOUDNESS_ENHANCER in Java.
-static const Uuid LOUDNESS_ENHANCER_EFFECT_TYPE = {
- 0xfe3199be, 0xaed0, 0x413f, 0x87bb,
- std::array<uint8_t, 6>{{0x11, 0x26, 0x0e, 0xb6, 0x3c, 0xf1}}};
-
-// The main test class for Audio Effect HIDL HAL.
-class AudioEffectHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
- void SetUp() override {
- effectsFactory =
- ::testing::VtsHalHidlTargetTestBase::getService<IEffectsFactory>();
- ASSERT_NE(nullptr, effectsFactory.get());
-
- findAndCreateEffect(getEffectType());
- ASSERT_NE(nullptr, effect.get());
-
- Return<Result> ret = effect->init();
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, ret);
- }
-
- void TearDown() override {
- effect.clear();
- effectsFactory.clear();
- }
-
- protected:
- static void description(const std::string& description) {
- RecordProperty("description", description);
- }
-
- virtual Uuid getEffectType() { return EQUALIZER_EFFECT_TYPE; }
-
- void findAndCreateEffect(const Uuid& type);
- void findEffectInstance(const Uuid& type, Uuid* uuid);
- void getChannelCount(uint32_t* channelCount);
-
- sp<IEffectsFactory> effectsFactory;
- sp<IEffect> effect;
-};
-
-void AudioEffectHidlTest::findAndCreateEffect(const Uuid& type) {
- Uuid effectUuid;
- findEffectInstance(type, &effectUuid);
- Return<void> ret = effectsFactory->createEffect(
- effectUuid, 1 /*session*/, 1 /*ioHandle*/,
- [&](Result r, const sp<IEffect>& result, uint64_t /*effectId*/) {
- if (r == Result::OK) {
- effect = result;
- }
- });
- ASSERT_TRUE(ret.isOk());
-}
-
-void AudioEffectHidlTest::findEffectInstance(const Uuid& type, Uuid* uuid) {
- bool effectFound = false;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- if (r == Result::OK) {
- for (const auto& desc : result) {
- if (desc.type == type) {
- effectFound = true;
- *uuid = desc.uuid;
- break;
- }
- }
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_TRUE(effectFound);
-}
-
-void AudioEffectHidlTest::getChannelCount(uint32_t* channelCount) {
- Result retval;
- EffectConfig currentConfig;
- Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- currentConfig = conf;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
- ASSERT_TRUE(audio_channel_mask_is_valid(
- static_cast<audio_channel_mask_t>(currentConfig.outputCfg.channels)));
- *channelCount = audio_channel_count_from_out_mask(
- static_cast<audio_channel_mask_t>(currentConfig.outputCfg.channels));
-}
-
-TEST_F(AudioEffectHidlTest, Close) {
- description("Verify that an effect can be closed");
- Return<Result> ret = effect->close();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, GetDescriptor) {
- description(
- "Verify that an effect can return its own descriptor via GetDescriptor");
- Result retval = Result::NOT_INITIALIZED;
- Uuid actualType;
- Return<void> ret =
- effect->getDescriptor([&](Result r, const EffectDescriptor& desc) {
- retval = r;
- if (r == Result::OK) {
- actualType = desc.type;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(getEffectType(), actualType);
-}
-
-TEST_F(AudioEffectHidlTest, GetSetConfig) {
- description(
- "Verify that it is possible to manipulate effect config via Get / "
- "SetConfig");
- Result retval = Result::NOT_INITIALIZED;
- EffectConfig currentConfig;
- Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- currentConfig = conf;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- Return<Result> ret2 = effect->setConfig(currentConfig, nullptr, nullptr);
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, ret2);
-}
-
-TEST_F(AudioEffectHidlTest, GetConfigReverse) {
- description("Verify that GetConfigReverse does not crash");
- Return<void> ret =
- effect->getConfigReverse([&](Result, const EffectConfig&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetSupportedAuxChannelsConfigs) {
- description("Verify that GetSupportedAuxChannelsConfigs does not crash");
- Return<void> ret = effect->getSupportedAuxChannelsConfigs(
- 0, [&](Result, const hidl_vec<EffectAuxChannelsConfig>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetAuxChannelsConfig) {
- description("Verify that GetAuxChannelsConfig does not crash");
- Return<void> ret = effect->getAuxChannelsConfig(
- [&](Result, const EffectAuxChannelsConfig&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetAuxChannelsConfig) {
- description("Verify that SetAuxChannelsConfig does not crash");
- Return<Result> ret = effect->setAuxChannelsConfig(EffectAuxChannelsConfig());
- EXPECT_TRUE(ret.isOk());
-}
-
-// Not generated automatically because AudioBuffer contains
-// instances of hidl_memory which can't be compared properly
-// in general case due to presence of handles.
-//
-// However, in this particular case, handles must not present
-// thus comparison is possible.
-//
-// operator== must be defined in the same namespace as the structures.
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace V2_0 {
-inline bool operator==(const AudioBuffer& lhs, const AudioBuffer& rhs) {
- return lhs.id == rhs.id && lhs.frameCount == rhs.frameCount &&
- lhs.data.handle() == nullptr && rhs.data.handle() == nullptr;
-}
-
-inline bool operator==(const EffectBufferConfig& lhs,
- const EffectBufferConfig& rhs) {
- return lhs.buffer == rhs.buffer && lhs.samplingRateHz == rhs.samplingRateHz &&
- lhs.channels == rhs.channels && lhs.format == rhs.format &&
- lhs.accessMode == rhs.accessMode && lhs.mask == rhs.mask;
-}
-
-inline bool operator==(const EffectConfig& lhs, const EffectConfig& rhs) {
- return lhs.inputCfg == rhs.inputCfg && lhs.outputCfg == rhs.outputCfg;
-}
-} // namespace V2_0
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
-
-TEST_F(AudioEffectHidlTest, Reset) {
- description("Verify that Reset preserves effect configuration");
- Result retval = Result::NOT_INITIALIZED;
- EffectConfig originalConfig;
- Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- originalConfig = conf;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
- Return<Result> ret2 = effect->reset();
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, ret2);
- EffectConfig configAfterReset;
- ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- configAfterReset = conf;
- }
- });
- EXPECT_EQ(originalConfig, configAfterReset);
-}
-
-TEST_F(AudioEffectHidlTest, DisableEnableDisable) {
- description("Verify Disable -> Enable -> Disable sequence for an effect");
- Return<Result> ret = effect->disable();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::INVALID_ARGUMENTS, ret);
- ret = effect->enable();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- ret = effect->disable();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetDevice) {
- description("Verify that SetDevice works for an output chain effect");
- Return<Result> ret = effect->setDevice(AudioDevice::OUT_SPEAKER);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetAndGetVolume) {
- description("Verify that SetAndGetVolume method works for an effect");
- uint32_t channelCount;
- getChannelCount(&channelCount);
- hidl_vec<uint32_t> volumes;
- volumes.resize(channelCount);
- for (uint32_t i = 0; i < channelCount; ++i) {
- volumes[i] = 0;
- }
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = effect->setAndGetVolume(
- volumes, [&](Result r, const hidl_vec<uint32_t>&) { retval = r; });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
-}
-
-TEST_F(AudioEffectHidlTest, VolumeChangeNotification) {
- description("Verify that effect accepts VolumeChangeNotification");
- uint32_t channelCount;
- getChannelCount(&channelCount);
- hidl_vec<uint32_t> volumes;
- volumes.resize(channelCount);
- for (uint32_t i = 0; i < channelCount; ++i) {
- volumes[i] = 0;
- }
- Return<Result> ret = effect->volumeChangeNotification(volumes);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetAudioMode) {
- description("Verify that SetAudioMode works for an effect");
- Return<Result> ret = effect->setAudioMode(AudioMode::NORMAL);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetConfigReverse) {
- description("Verify that SetConfigReverse does not crash");
- Return<Result> ret =
- effect->setConfigReverse(EffectConfig(), nullptr, nullptr);
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetInputDevice) {
- description("Verify that SetInputDevice does not crash");
- Return<Result> ret = effect->setInputDevice(AudioDevice::IN_BUILTIN_MIC);
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetAudioSource) {
- description("Verify that SetAudioSource does not crash");
- Return<Result> ret = effect->setAudioSource(AudioSource::MIC);
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, Offload) {
- description("Verify that calling Offload method does not crash");
- EffectOffloadParameter offloadParam;
- offloadParam.isOffload = false;
- offloadParam.ioHandle =
- static_cast<int>(AudioHandleConsts::AUDIO_IO_HANDLE_NONE);
- Return<Result> ret = effect->offload(offloadParam);
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, PrepareForProcessing) {
- description("Verify that PrepareForProcessing method works for an effect");
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = effect->prepareForProcessing(
- [&](Result r, const MQDescriptorSync<Result>&) { retval = r; });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
-}
-
-TEST_F(AudioEffectHidlTest, SetProcessBuffers) {
- description("Verify that SetProcessBuffers works for an effect");
- sp<IAllocator> ashmem = IAllocator::getService("ashmem");
- ASSERT_NE(nullptr, ashmem.get());
- bool success = false;
- AudioBuffer buffer;
- Return<void> ret =
- ashmem->allocate(1024, [&](bool s, const hidl_memory& memory) {
- success = s;
- if (s) {
- buffer.data = memory;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_TRUE(success);
- Return<Result> ret2 = effect->setProcessBuffers(buffer, buffer);
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, ret2);
-}
-
-TEST_F(AudioEffectHidlTest, Command) {
- description("Verify that Command does not crash");
- Return<void> ret = effect->command(0, hidl_vec<uint8_t>(), 0,
- [&](int32_t, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetParameter) {
- description("Verify that SetParameter does not crash");
- Return<Result> ret =
- effect->setParameter(hidl_vec<uint8_t>(), hidl_vec<uint8_t>());
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetParameter) {
- description("Verify that GetParameter does not crash");
- Return<void> ret = effect->getParameter(
- hidl_vec<uint8_t>(), 0, [&](Result, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetSupportedConfigsForFeature) {
- description("Verify that GetSupportedConfigsForFeature does not crash");
- Return<void> ret = effect->getSupportedConfigsForFeature(
- 0, 0, 0, [&](Result, uint32_t, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetCurrentConfigForFeature) {
- description("Verify that GetCurrentConfigForFeature does not crash");
- Return<void> ret = effect->getCurrentConfigForFeature(
- 0, 0, [&](Result, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetCurrentConfigForFeature) {
- description("Verify that SetCurrentConfigForFeature does not crash");
- Return<Result> ret =
- effect->setCurrentConfigForFeature(0, hidl_vec<uint8_t>());
- EXPECT_TRUE(ret.isOk());
-}
-
-
-// The main test class for Equalizer Audio Effect HIDL HAL.
-class EqualizerAudioEffectHidlTest : public AudioEffectHidlTest {
- public:
- void SetUp() override {
- AudioEffectHidlTest::SetUp();
- equalizer = IEqualizerEffect::castFrom(effect);
- ASSERT_NE(nullptr, equalizer.get());
- }
-
- protected:
- Uuid getEffectType() override { return EQUALIZER_EFFECT_TYPE; }
- void getNumBands(uint16_t* numBands);
- void getLevelRange(int16_t* minLevel, int16_t* maxLevel);
- void getBandFrequencyRange(uint16_t band, uint32_t* minFreq,
- uint32_t* centerFreq, uint32_t* maxFreq);
- void getPresetCount(size_t* count);
-
- sp<IEqualizerEffect> equalizer;
-};
-
-void EqualizerAudioEffectHidlTest::getNumBands(uint16_t* numBands) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = equalizer->getNumBands([&](Result r, uint16_t b) {
- retval = r;
- if (retval == Result::OK) {
- *numBands = b;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-void EqualizerAudioEffectHidlTest::getLevelRange(int16_t* minLevel,
- int16_t* maxLevel) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret =
- equalizer->getLevelRange([&](Result r, int16_t min, int16_t max) {
- retval = r;
- if (retval == Result::OK) {
- *minLevel = min;
- *maxLevel = max;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-void EqualizerAudioEffectHidlTest::getBandFrequencyRange(uint16_t band,
- uint32_t* minFreq,
- uint32_t* centerFreq,
- uint32_t* maxFreq) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = equalizer->getBandFrequencyRange(
- band, [&](Result r, uint32_t min, uint32_t max) {
- retval = r;
- if (retval == Result::OK) {
- *minFreq = min;
- *maxFreq = max;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
- ret = equalizer->getBandCenterFrequency(band, [&](Result r, uint32_t center) {
- retval = r;
- if (retval == Result::OK) {
- *centerFreq = center;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-void EqualizerAudioEffectHidlTest::getPresetCount(size_t* count) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = equalizer->getPresetNames(
- [&](Result r, const hidl_vec<hidl_string>& names) {
- retval = r;
- if (retval == Result::OK) {
- *count = names.size();
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetNumBands) {
- description("Verify that Equalizer effect reports at least one band");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- EXPECT_GT(numBands, 0);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetLevelRange) {
- description("Verify that Equalizer effect reports adequate band level range");
- int16_t minLevel = 0x7fff, maxLevel = 0;
- getLevelRange(&minLevel, &maxLevel);
- EXPECT_GT(maxLevel, minLevel);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetSetBandLevel) {
- description(
- "Verify that manipulating band levels works for Equalizer effect");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- int16_t levels[3]{0x7fff, 0, 0};
- getLevelRange(&levels[0], &levels[2]);
- ASSERT_GT(levels[2], levels[0]);
- levels[1] = (levels[2] + levels[0]) / 2;
- for (uint16_t i = 0; i < numBands; ++i) {
- for (size_t j = 0; j < ARRAY_SIZE(levels); ++j) {
- Return<Result> ret = equalizer->setBandLevel(i, levels[j]);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- Result retval = Result::NOT_INITIALIZED;
- int16_t actualLevel;
- Return<void> ret2 = equalizer->getBandLevel(i, [&](Result r, int16_t l) {
- retval = r;
- if (retval == Result::OK) {
- actualLevel = l;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(levels[j], actualLevel);
- }
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetBandCenterFrequencyAndRange) {
- description(
- "Verify that Equalizer effect reports adequate band frequency range");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- for (uint16_t i = 0; i < numBands; ++i) {
- uint32_t minFreq = 0xffffffff, centerFreq = 0xffffffff,
- maxFreq = 0xffffffff;
- getBandFrequencyRange(i, &minFreq, ¢erFreq, &maxFreq);
- // Note: NXP legacy implementation reports "1" as upper bound for last band,
- // so this check fails.
- EXPECT_GE(maxFreq, centerFreq);
- EXPECT_GE(centerFreq, minFreq);
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetBandForFrequency) {
- description(
- "Verify that Equalizer effect supports GetBandForFrequency correctly");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- for (uint16_t i = 0; i < numBands; ++i) {
- uint32_t freqs[3]{0, 0, 0};
- getBandFrequencyRange(i, &freqs[0], &freqs[1], &freqs[2]);
- // NXP legacy implementation reports "1" as upper bound for last band, some
- // of the checks fail.
- for (size_t j = 0; j < ARRAY_SIZE(freqs); ++j) {
- if (j == 0) {
- freqs[j]++;
- } // Min frequency is an open interval.
- Result retval = Result::NOT_INITIALIZED;
- uint16_t actualBand = numBands + 1;
- Return<void> ret =
- equalizer->getBandForFrequency(freqs[j], [&](Result r, uint16_t b) {
- retval = r;
- if (retval == Result::OK) {
- actualBand = b;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(i, actualBand) << "Frequency: " << freqs[j];
- }
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetPresetNames) {
- description("Verify that Equalizer effect reports at least one preset");
- size_t presetCount;
- getPresetCount(&presetCount);
- EXPECT_GT(presetCount, 0u);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetSetCurrentPreset) {
- description(
- "Verify that manipulating the current preset for Equalizer effect");
- size_t presetCount;
- getPresetCount(&presetCount);
- ASSERT_GT(presetCount, 0u);
- for (uint16_t i = 0; i < presetCount; ++i) {
- Return<Result> ret = equalizer->setCurrentPreset(i);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- Result retval = Result::NOT_INITIALIZED;
- uint16_t actualPreset = 0xffff;
- Return<void> ret2 = equalizer->getCurrentPreset([&](Result r, uint16_t p) {
- retval = r;
- if (retval == Result::OK) {
- actualPreset = p;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(i, actualPreset);
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetSetAllProperties) {
- description(
- "Verify that setting band levels and presets works via Get / "
- "SetAllProperties for Equalizer effect");
- using AllProperties =
- android::hardware::audio::effect::V2_0::IEqualizerEffect::AllProperties;
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- AllProperties props;
- props.bandLevels.resize(numBands);
- for (size_t i = 0; i < numBands; ++i) {
- props.bandLevels[i] = 0;
- }
-
- AllProperties actualProps;
- Result retval = Result::NOT_INITIALIZED;
-
- // Verify setting of the band levels via properties.
- props.curPreset = -1;
- Return<Result> ret = equalizer->setAllProperties(props);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- Return<void> ret2 =
- equalizer->getAllProperties([&](Result r, AllProperties p) {
- retval = r;
- if (retval == Result::OK) {
- actualProps = p;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(props.bandLevels, actualProps.bandLevels);
-
- // Verify setting of the current preset via properties.
- props.curPreset = 0; // Assuming there is at least one preset.
- ret = equalizer->setAllProperties(props);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- ret2 = equalizer->getAllProperties([&](Result r, AllProperties p) {
- retval = r;
- if (retval == Result::OK) {
- actualProps = p;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(props.curPreset, actualProps.curPreset);
-}
-
-// The main test class for Equalizer Audio Effect HIDL HAL.
-class LoudnessEnhancerAudioEffectHidlTest : public AudioEffectHidlTest {
- public:
- void SetUp() override {
- AudioEffectHidlTest::SetUp();
- enhancer = ILoudnessEnhancerEffect::castFrom(effect);
- ASSERT_NE(nullptr, enhancer.get());
- }
-
- protected:
- Uuid getEffectType() override { return LOUDNESS_ENHANCER_EFFECT_TYPE; }
-
- sp<ILoudnessEnhancerEffect> enhancer;
-};
-
-TEST_F(LoudnessEnhancerAudioEffectHidlTest, GetSetTargetGain) {
- description(
- "Verify that manipulating the target gain works for Loudness Enhancer "
- "effect");
- const int32_t gain = 100;
- Return<Result> ret = enhancer->setTargetGain(gain);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- int32_t actualGain = 0;
- Result retval;
- Return<void> ret2 = enhancer->getTargetGain([&](Result r, int32_t g) {
- retval = r;
- if (retval == Result::OK) {
- actualGain = g;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(gain, actualGain);
-}
-
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(AudioEffectsFactoryHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- AudioEffectsFactoryHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
diff --git a/audio/effect/2.0/xml/audio_effects_conf.xsd b/audio/effect/2.0/xml/audio_effects_conf.xsd
new file mode 100644
index 0000000..b97b847
--- /dev/null
+++ b/audio/effect/2.0/xml/audio_effects_conf.xsd
@@ -0,0 +1,250 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2017 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
+ targetNamespace="http://schemas.android.com/audio/audio_effects_conf/v2_0"
+ xmlns:aec="http://schemas.android.com/audio/audio_effects_conf/v2_0"
+ elementFormDefault="qualified">
+
+ <!-- Simple types -->
+ <xs:simpleType name="versionType">
+ <xs:restriction base="xs:decimal">
+ <xs:enumeration value="2.0"/>
+ </xs:restriction>
+ </xs:simpleType>
+ <xs:simpleType name="uuidType">
+ <xs:restriction base="xs:string">
+ <xs:pattern value="[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}"/>
+ </xs:restriction>
+ </xs:simpleType>
+ <xs:simpleType name="streamInputType">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="mic"/>
+ <xs:enumeration value="voice_uplink"/>
+ <xs:enumeration value="voice_downlink"/>
+ <xs:enumeration value="voice_call"/>
+ <xs:enumeration value="camcorder"/>
+ <xs:enumeration value="voice_recognition"/>
+ <xs:enumeration value="voice_communication"/>
+ <xs:enumeration value="unprocessed"/>
+ <xs:enumeration value="voice_performance"/>
+ </xs:restriction>
+ </xs:simpleType>
+ <xs:simpleType name="streamOutputType">
+ <xs:restriction base="xs:string">
+ <xs:enumeration value="voice_call"/>
+ <xs:enumeration value="system"/>
+ <xs:enumeration value="ring"/>
+ <xs:enumeration value="music"/>
+ <xs:enumeration value="alarm"/>
+ <xs:enumeration value="notification"/>
+ <xs:enumeration value="bluetooth_sco"/>
+ <xs:enumeration value="enforced_audible"/>
+ <xs:enumeration value="dtmf"/>
+ <xs:enumeration value="tts"/>
+ </xs:restriction>
+ </xs:simpleType>
+ <xs:simpleType name="relativePathType">
+ <xs:restriction base="xs:string">
+ <xs:pattern value="[^/].*"/>
+ </xs:restriction>
+ </xs:simpleType>
+
+ <!-- Complex types -->
+ <xs:complexType name="librariesType">
+ <xs:annotation>
+ <xs:documentation xml:lang="en">
+ List of effect libraries to load. Each library element must have "name" and
+ "path" attributes. The latter is giving the path of the library .so file
+ relative to the standard effect folders: /(vendor|odm|system)/lib(64)?/soundfx/
+
+ Example for a library in "/vendor/lib/soundfx/lib.so":
+ <library name="name" path="lib.so"/>
+
+ </xs:documentation>
+ </xs:annotation>
+ <xs:sequence>
+ <xs:element name="library" minOccurs="0" maxOccurs="unbounded">
+ <xs:complexType>
+ <xs:attribute name="name" type="xs:string" use="required"/>
+ <xs:attribute name="path" type="aec:relativePathType" use="required"/>
+ </xs:complexType>
+ </xs:element>
+ </xs:sequence>
+ </xs:complexType>
+ <xs:complexType name="effectImplType">
+ <xs:attribute name="library" type="xs:string" use="required"/>
+ <xs:attribute name="uuid" type="aec:uuidType" use="required"/>
+ </xs:complexType>
+ <xs:complexType name="effectType">
+ <xs:complexContent>
+ <xs:extension base="aec:effectImplType">
+ <xs:attribute name="name" type="xs:string" use="required"/>
+ </xs:extension>
+ </xs:complexContent>
+ </xs:complexType>
+ <xs:complexType name="effectProxyType">
+ <xs:complexContent>
+ <xs:extension base="aec:effectType">
+ <xs:sequence>
+ <xs:element name="libsw" type="aec:effectImplType"/>
+ <xs:element name="libhw" type="aec:effectImplType"/>
+ </xs:sequence>
+ </xs:extension>
+ </xs:complexContent>
+ </xs:complexType>
+ <xs:complexType name="effectsType">
+ <xs:annotation>
+ <xs:documentation xml:lang="en">
+ List of effects to load. Each effect element must contain "name",
+ "library", and "uuid" attrs. The value of the "library" attr must
+ correspond to the name of a "library" element. The name of the effect
+ element is indicative, only the value of the "uuid" element designates
+ the effect for the audio framework. The uuid is the implementation
+ specific UUID as specified by the effect vendor. This is not the generic
+ effect type UUID.
+
+ For effect proxy implementations, SW and HW implemetations of the effect
+ can be specified.
+
+ Example:
+
+ <effect name="name" library="lib" uuid="uuuu"/>
+ <effectProxy name="proxied" library="proxy" uuid="xxxx">
+ <libsw library="sw_bundle" uuid="yyyy"/>
+ <libhw library="offload_bundle" uuid="zzzz"/>
+ </effectProxy>
+
+ </xs:documentation>
+ </xs:annotation>
+ <xs:choice maxOccurs="unbounded">
+ <xs:element name="effect" type="aec:effectType" minOccurs="0" maxOccurs="unbounded"/>
+ <xs:element name="effectProxy" type="aec:effectProxyType" minOccurs="0" maxOccurs="unbounded"/>
+ </xs:choice>
+ </xs:complexType>
+ <xs:complexType name="streamProcessingType">
+ <xs:sequence>
+ <xs:element name="apply" minOccurs="0" maxOccurs="unbounded">
+ <xs:complexType>
+ <xs:attribute name="effect" type="xs:string" use="required"/>
+ </xs:complexType>
+ </xs:element>
+ </xs:sequence>
+ </xs:complexType>
+ <xs:complexType name="streamPreprocessType">
+ <xs:annotation>
+ <xs:documentation xml:lang="en">
+ Audio preprocessing configuration. The processing configuration consists
+ of a list of elements each describing processing settings for a given
+ input stream. Valid input stream types are listed in "streamInputType".
+
+ Each stream element contains a list of "apply" elements. The value of the
+ "effect" attr must correspond to the name of an "effect" element.
+
+ Example:
+
+ <stream type="voice_communication">
+ <apply effect="effect1"/>
+ <apply effect="effect2"/>
+ </stream>
+
+ </xs:documentation>
+ </xs:annotation>
+ <xs:complexContent>
+ <xs:extension base="aec:streamProcessingType">
+ <xs:attribute name="type" type="aec:streamInputType" use="required"/>
+ </xs:extension>
+ </xs:complexContent>
+ </xs:complexType>
+ <xs:complexType name="streamPostprocessType">
+ <xs:annotation>
+ <xs:documentation xml:lang="en">
+ Audio postprocessing configuration. The processing configuration consists
+ of a list of elements each describing processing settings for a given
+ output stream. Valid output stream types are listed in "streamOutputType".
+
+ Each stream element contains a list of "apply" elements. The value of the
+ "effect" attr must correspond to the name of an "effect" element.
+
+ Example:
+
+ <stream type="music">
+ <apply effect="effect1"/>
+ </stream>
+
+ </xs:documentation>
+ </xs:annotation>
+ <xs:complexContent>
+ <xs:extension base="aec:streamProcessingType">
+ <xs:attribute name="type" type="aec:streamOutputType" use="required"/>
+ </xs:extension>
+ </xs:complexContent>
+ </xs:complexType>
+
+ <!-- Root element -->
+ <xs:element name="audio_effects_conf">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element name="libraries" type="aec:librariesType"/>
+ <xs:element name="effects" type="aec:effectsType"/>
+ <xs:element name="postprocess" minOccurs="0" maxOccurs="1">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element name="stream" type="aec:streamPostprocessType" minOccurs="0" maxOccurs="unbounded"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="preprocess" minOccurs="0" maxOccurs="1">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element name="stream" type="aec:streamPreprocessType" minOccurs="0" maxOccurs="unbounded"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ </xs:sequence>
+ <xs:attribute name="version" type="aec:versionType" use="required"/>
+ </xs:complexType>
+
+ <!-- Keys and references -->
+ <xs:key name="libraryName">
+ <xs:selector xpath="aec:libraries/aec:library"/>
+ <xs:field xpath="@name"/>
+ </xs:key>
+ <xs:keyref name="libraryNameRef1" refer="aec:libraryName">
+ <xs:selector xpath="aec:effects/aec:effect"/>
+ <xs:field xpath="@library"/>
+ </xs:keyref>
+ <xs:keyref name="libraryNameRef2" refer="aec:libraryName">
+ <xs:selector xpath="aec:effects/aec:effect/aec:libsw"/>
+ <xs:field xpath="@library"/>
+ </xs:keyref>
+ <xs:keyref name="libraryNameRef3" refer="aec:libraryName">
+ <xs:selector xpath="aec:effects/aec:effect/aec:libhw"/>
+ <xs:field xpath="@library"/>
+ </xs:keyref>
+ <xs:key name="effectName">
+ <xs:selector xpath="aec:effects/aec:effect|aec:effects/aec:effectProxy"/>
+ <xs:field xpath="@name"/>
+ </xs:key>
+ <xs:keyref name="effectNamePreRef" refer="aec:effectName">
+ <xs:selector xpath="aec:preprocess/aec:stream/aec:apply"/>
+ <xs:field xpath="@effect"/>
+ </xs:keyref>
+ <xs:keyref name="effectNamePostRef" refer="aec:effectName">
+ <xs:selector xpath="aec:postprocess/aec:stream/aec:apply"/>
+ <xs:field xpath="@effect"/>
+ </xs:keyref>
+ </xs:element>
+</xs:schema>
diff --git a/audio/effect/2.0/xml/audio_effects_conf_V2_0.xsd b/audio/effect/2.0/xml/audio_effects_conf_V2_0.xsd
deleted file mode 100644
index df281b3..0000000
--- a/audio/effect/2.0/xml/audio_effects_conf_V2_0.xsd
+++ /dev/null
@@ -1,249 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
- targetNamespace="http://schemas.android.com/audio/audio_effects_conf/v2_0"
- xmlns:aec="http://schemas.android.com/audio/audio_effects_conf/v2_0"
- elementFormDefault="qualified">
-
- <!-- Simple types -->
- <xs:simpleType name="versionType">
- <xs:restriction base="xs:decimal">
- <xs:enumeration value="2.0"/>
- </xs:restriction>
- </xs:simpleType>
- <xs:simpleType name="uuidType">
- <xs:restriction base="xs:string">
- <xs:pattern value="[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}"/>
- </xs:restriction>
- </xs:simpleType>
- <xs:simpleType name="streamInputType">
- <xs:restriction base="xs:string">
- <xs:enumeration value="mic"/>
- <xs:enumeration value="voice_uplink"/>
- <xs:enumeration value="voice_downlink"/>
- <xs:enumeration value="voice_call"/>
- <xs:enumeration value="camcorder"/>
- <xs:enumeration value="voice_recognition"/>
- <xs:enumeration value="voice_communication"/>
- <xs:enumeration value="unprocessed"/>
- </xs:restriction>
- </xs:simpleType>
- <xs:simpleType name="streamOutputType">
- <xs:restriction base="xs:string">
- <xs:enumeration value="voice_call"/>
- <xs:enumeration value="system"/>
- <xs:enumeration value="ring"/>
- <xs:enumeration value="music"/>
- <xs:enumeration value="alarm"/>
- <xs:enumeration value="notification"/>
- <xs:enumeration value="bluetooth_sco"/>
- <xs:enumeration value="enforced_audible"/>
- <xs:enumeration value="dtmf"/>
- <xs:enumeration value="tts"/>
- </xs:restriction>
- </xs:simpleType>
- <xs:simpleType name="relativePathType">
- <xs:restriction base="xs:string">
- <xs:pattern value="[^/].*"/>
- </xs:restriction>
- </xs:simpleType>
-
- <!-- Complex types -->
- <xs:complexType name="librariesType">
- <xs:annotation>
- <xs:documentation xml:lang="en">
- List of effect libraries to load. Each library element must have "name" and
- "path" attributes. The latter is giving the path of the library .so file
- relative to the standard effect folders: /(vendor|odm|system)/lib(64)?/soundfx/
-
- Example for a library in "/vendor/lib/soundfx/lib.so":
- <library name="name" path="lib.so"/>
-
- </xs:documentation>
- </xs:annotation>
- <xs:sequence>
- <xs:element name="library" minOccurs="0" maxOccurs="unbounded">
- <xs:complexType>
- <xs:attribute name="name" type="xs:string" use="required"/>
- <xs:attribute name="path" type="aec:relativePathType" use="required"/>
- </xs:complexType>
- </xs:element>
- </xs:sequence>
- </xs:complexType>
- <xs:complexType name="effectImplType">
- <xs:attribute name="library" type="xs:string" use="required"/>
- <xs:attribute name="uuid" type="aec:uuidType" use="required"/>
- </xs:complexType>
- <xs:complexType name="effectType">
- <xs:complexContent>
- <xs:extension base="aec:effectImplType">
- <xs:attribute name="name" type="xs:string" use="required"/>
- </xs:extension>
- </xs:complexContent>
- </xs:complexType>
- <xs:complexType name="effectProxyType">
- <xs:complexContent>
- <xs:extension base="aec:effectType">
- <xs:sequence>
- <xs:element name="libsw" type="aec:effectImplType"/>
- <xs:element name="libhw" type="aec:effectImplType"/>
- </xs:sequence>
- </xs:extension>
- </xs:complexContent>
- </xs:complexType>
- <xs:complexType name="effectsType">
- <xs:annotation>
- <xs:documentation xml:lang="en">
- List of effects to load. Each effect element must contain "name",
- "library", and "uuid" attrs. The value of the "library" attr must
- correspond to the name of a "library" element. The name of the effect
- element is indicative, only the value of the "uuid" element designates
- the effect for the audio framework. The uuid is the implementation
- specific UUID as specified by the effect vendor. This is not the generic
- effect type UUID.
-
- For effect proxy implementations, SW and HW implemetations of the effect
- can be specified.
-
- Example:
-
- <effect name="name" library="lib" uuid="uuuu"/>
- <effectProxy name="proxied" library="proxy" uuid="xxxx">
- <libsw library="sw_bundle" uuid="yyyy"/>
- <libhw library="offload_bundle" uuid="zzzz"/>
- </effectProxy>
-
- </xs:documentation>
- </xs:annotation>
- <xs:choice maxOccurs="unbounded">
- <xs:element name="effect" type="aec:effectType" minOccurs="0" maxOccurs="unbounded"/>
- <xs:element name="effectProxy" type="aec:effectProxyType" minOccurs="0" maxOccurs="unbounded"/>
- </xs:choice>
- </xs:complexType>
- <xs:complexType name="streamProcessingType">
- <xs:sequence>
- <xs:element name="apply" minOccurs="0" maxOccurs="unbounded">
- <xs:complexType>
- <xs:attribute name="effect" type="xs:string" use="required"/>
- </xs:complexType>
- </xs:element>
- </xs:sequence>
- </xs:complexType>
- <xs:complexType name="streamPreprocessType">
- <xs:annotation>
- <xs:documentation xml:lang="en">
- Audio preprocessing configuration. The processing configuration consists
- of a list of elements each describing processing settings for a given
- input stream. Valid input stream types are listed in "streamInputType".
-
- Each stream element contains a list of "apply" elements. The value of the
- "effect" attr must correspond to the name of an "effect" element.
-
- Example:
-
- <stream type="voice_communication">
- <apply effect="effect1"/>
- <apply effect="effect2"/>
- </stream>
-
- </xs:documentation>
- </xs:annotation>
- <xs:complexContent>
- <xs:extension base="aec:streamProcessingType">
- <xs:attribute name="type" type="aec:streamInputType" use="required"/>
- </xs:extension>
- </xs:complexContent>
- </xs:complexType>
- <xs:complexType name="streamPostprocessType">
- <xs:annotation>
- <xs:documentation xml:lang="en">
- Audio postprocessing configuration. The processing configuration consists
- of a list of elements each describing processing settings for a given
- output stream. Valid output stream types are listed in "streamOutputType".
-
- Each stream element contains a list of "apply" elements. The value of the
- "effect" attr must correspond to the name of an "effect" element.
-
- Example:
-
- <stream type="music">
- <apply effect="effect1"/>
- </stream>
-
- </xs:documentation>
- </xs:annotation>
- <xs:complexContent>
- <xs:extension base="aec:streamProcessingType">
- <xs:attribute name="type" type="aec:streamOutputType" use="required"/>
- </xs:extension>
- </xs:complexContent>
- </xs:complexType>
-
- <!-- Root element -->
- <xs:element name="audio_effects_conf">
- <xs:complexType>
- <xs:sequence>
- <xs:element name="libraries" type="aec:librariesType"/>
- <xs:element name="effects" type="aec:effectsType"/>
- <xs:element name="postprocess" minOccurs="0" maxOccurs="1">
- <xs:complexType>
- <xs:sequence>
- <xs:element name="stream" type="aec:streamPostprocessType" minOccurs="0" maxOccurs="unbounded"/>
- </xs:sequence>
- </xs:complexType>
- </xs:element>
- <xs:element name="preprocess" minOccurs="0" maxOccurs="1">
- <xs:complexType>
- <xs:sequence>
- <xs:element name="stream" type="aec:streamPreprocessType" minOccurs="0" maxOccurs="unbounded"/>
- </xs:sequence>
- </xs:complexType>
- </xs:element>
- </xs:sequence>
- <xs:attribute name="version" type="aec:versionType" use="required"/>
- </xs:complexType>
-
- <!-- Keys and references -->
- <xs:key name="libraryName">
- <xs:selector xpath="aec:libraries/aec:library"/>
- <xs:field xpath="@name"/>
- </xs:key>
- <xs:keyref name="libraryNameRef1" refer="aec:libraryName">
- <xs:selector xpath="aec:effects/aec:effect"/>
- <xs:field xpath="@library"/>
- </xs:keyref>
- <xs:keyref name="libraryNameRef2" refer="aec:libraryName">
- <xs:selector xpath="aec:effects/aec:effect/aec:libsw"/>
- <xs:field xpath="@library"/>
- </xs:keyref>
- <xs:keyref name="libraryNameRef3" refer="aec:libraryName">
- <xs:selector xpath="aec:effects/aec:effect/aec:libhw"/>
- <xs:field xpath="@library"/>
- </xs:keyref>
- <xs:key name="effectName">
- <xs:selector xpath="aec:effects/aec:effect|aec:effects/aec:effectProxy"/>
- <xs:field xpath="@name"/>
- </xs:key>
- <xs:keyref name="effectNamePreRef" refer="aec:effectName">
- <xs:selector xpath="aec:preprocess/aec:stream/aec:apply"/>
- <xs:field xpath="@effect"/>
- </xs:keyref>
- <xs:keyref name="effectNamePostRef" refer="aec:effectName">
- <xs:selector xpath="aec:postprocess/aec:stream/aec:apply"/>
- <xs:field xpath="@effect"/>
- </xs:keyref>
- </xs:element>
-</xs:schema>
diff --git a/audio/effect/4.0/default/AcousticEchoCancelerEffect.cpp b/audio/effect/4.0/default/AcousticEchoCancelerEffect.cpp
deleted file mode 100644
index 242740e..0000000
--- a/audio/effect/4.0/default/AcousticEchoCancelerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "AEC_Effect_HAL"
-
-#include "AcousticEchoCancelerEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/AcousticEchoCancelerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/AcousticEchoCancelerEffect.h b/audio/effect/4.0/default/AcousticEchoCancelerEffect.h
deleted file mode 100644
index 0ac0a1e..0000000
--- a/audio/effect/4.0/default/AcousticEchoCancelerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_ACOUSTICECHOCANCELEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_ACOUSTICECHOCANCELEREFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IAcousticEchoCancelerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/AcousticEchoCancelerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_ACOUSTICECHOCANCELEREFFECT_H
diff --git a/audio/effect/4.0/default/Android.bp b/audio/effect/4.0/default/Android.bp
deleted file mode 100644
index dcb2269..0000000
--- a/audio/effect/4.0/default/Android.bp
+++ /dev/null
@@ -1,50 +0,0 @@
-cc_library_shared {
- name: "android.hardware.audio.effect@4.0-impl",
- defaults: ["hidl_defaults"],
- vendor: true,
- relative_install_path: "hw",
- srcs: [
- "AcousticEchoCancelerEffect.cpp",
- "AudioBufferManager.cpp",
- "AutomaticGainControlEffect.cpp",
- "BassBoostEffect.cpp",
- "Conversions.cpp",
- "DownmixEffect.cpp",
- "Effect.cpp",
- "EffectsFactory.cpp",
- "EnvironmentalReverbEffect.cpp",
- "EqualizerEffect.cpp",
- "LoudnessEnhancerEffect.cpp",
- "NoiseSuppressionEffect.cpp",
- "PresetReverbEffect.cpp",
- "VirtualizerEffect.cpp",
- "VisualizerEffect.cpp",
- ],
-
- shared_libs: [
- "libbase",
- "libcutils",
- "libeffects",
- "libfmq",
- "libhidlbase",
- "libhidlmemory",
- "libhidltransport",
- "liblog",
- "libutils",
- "android.hardware.audio.common-util",
- "android.hardware.audio.common@4.0",
- "android.hardware.audio.common@4.0-util",
- "android.hardware.audio.effect@4.0",
- "android.hidl.memory@1.0",
- ],
-
- header_libs: [
- "android.hardware.audio.common.util@all-versions",
- "android.hardware.audio.effect@all-versions-impl",
- "libaudio_system_headers",
- "libaudioclient_headers",
- "libeffects_headers",
- "libhardware_headers",
- "libmedia_headers",
- ],
-}
diff --git a/audio/effect/4.0/default/AudioBufferManager.cpp b/audio/effect/4.0/default/AudioBufferManager.cpp
deleted file mode 100644
index 2d75f3f..0000000
--- a/audio/effect/4.0/default/AudioBufferManager.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "AudioBufferManager.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/AudioBufferManager.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/AudioBufferManager.h b/audio/effect/4.0/default/AudioBufferManager.h
deleted file mode 100644
index 1f151e6..0000000
--- a/audio/effect/4.0/default/AudioBufferManager.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_AUDIO_BUFFER_MANAGER_H_
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_AUDIO_BUFFER_MANAGER_H_
-
-#include <android/hardware/audio/effect/4.0/types.h>
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/AudioBufferManager.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_AUDIO_BUFFER_MANAGER_H_
diff --git a/audio/effect/4.0/default/AutomaticGainControlEffect.cpp b/audio/effect/4.0/default/AutomaticGainControlEffect.cpp
deleted file mode 100644
index 9d21c8a..0000000
--- a/audio/effect/4.0/default/AutomaticGainControlEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "AGC_Effect_HAL"
-
-#include "AutomaticGainControlEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/AutomaticGainControlEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/AutomaticGainControlEffect.h b/audio/effect/4.0/default/AutomaticGainControlEffect.h
deleted file mode 100644
index 7f12007..0000000
--- a/audio/effect/4.0/default/AutomaticGainControlEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_AUTOMATICGAINCONTROLEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_AUTOMATICGAINCONTROLEFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IAutomaticGainControlEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/AutomaticGainControlEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_AUTOMATICGAINCONTROLEFFECT_H
diff --git a/audio/effect/4.0/default/BassBoostEffect.cpp b/audio/effect/4.0/default/BassBoostEffect.cpp
deleted file mode 100644
index 74a626b..0000000
--- a/audio/effect/4.0/default/BassBoostEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "BassBoost_HAL"
-
-#include "BassBoostEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/BassBoostEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/BassBoostEffect.h b/audio/effect/4.0/default/BassBoostEffect.h
deleted file mode 100644
index 206a75f..0000000
--- a/audio/effect/4.0/default/BassBoostEffect.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_BASSBOOSTEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_BASSBOOSTEFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IBassBoostEffect.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/BassBoostEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_BASSBOOSTEFFECT_H
diff --git a/audio/effect/4.0/default/Conversions.cpp b/audio/effect/4.0/default/Conversions.cpp
deleted file mode 100644
index 91285ae..0000000
--- a/audio/effect/4.0/default/Conversions.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "Conversions.h"
-#include "HidlUtils.h"
-
-using ::android::hardware::audio::common::V4_0::HidlUtils;
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/Conversions.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/Conversions.h b/audio/effect/4.0/default/Conversions.h
deleted file mode 100644
index 50e380f..0000000
--- a/audio/effect/4.0/default/Conversions.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_CONVERSIONS_H_
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_CONVERSIONS_H_
-
-#include <android/hardware/audio/effect/4.0/types.h>
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/Conversions.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_CONVERSIONS_H_
diff --git a/audio/effect/4.0/default/DownmixEffect.cpp b/audio/effect/4.0/default/DownmixEffect.cpp
deleted file mode 100644
index 07fcab2..0000000
--- a/audio/effect/4.0/default/DownmixEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Downmix_HAL"
-
-#include "DownmixEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/DownmixEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/DownmixEffect.h b/audio/effect/4.0/default/DownmixEffect.h
deleted file mode 100644
index 5ae820b..0000000
--- a/audio/effect/4.0/default/DownmixEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_DOWNMIXEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_DOWNMIXEFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IDownmixEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/DownmixEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_DOWNMIXEFFECT_H
diff --git a/audio/effect/4.0/default/Effect.cpp b/audio/effect/4.0/default/Effect.cpp
deleted file mode 100644
index 707044b..0000000
--- a/audio/effect/4.0/default/Effect.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <memory.h>
-
-#define LOG_TAG "EffectHAL"
-#define ATRACE_TAG ATRACE_TAG_AUDIO
-
-#include "Conversions.h"
-#include "Effect.h"
-#include "common/all-versions/default/EffectMap.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/Effect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/Effect.h b/audio/effect/4.0/default/Effect.h
deleted file mode 100644
index 9ca79c4..0000000
--- a/audio/effect/4.0/default/Effect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IEffect.h>
-
-#include "AudioBufferManager.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/Effect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EFFECT_H
diff --git a/audio/effect/4.0/default/EffectsFactory.cpp b/audio/effect/4.0/default/EffectsFactory.cpp
deleted file mode 100644
index ee0413d..0000000
--- a/audio/effect/4.0/default/EffectsFactory.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "EffectFactoryHAL"
-#include "EffectsFactory.h"
-#include "AcousticEchoCancelerEffect.h"
-#include "AutomaticGainControlEffect.h"
-#include "BassBoostEffect.h"
-#include "Conversions.h"
-#include "DownmixEffect.h"
-#include "Effect.h"
-#include "EnvironmentalReverbEffect.h"
-#include "EqualizerEffect.h"
-#include "HidlUtils.h"
-#include "LoudnessEnhancerEffect.h"
-#include "NoiseSuppressionEffect.h"
-#include "PresetReverbEffect.h"
-#include "VirtualizerEffect.h"
-#include "VisualizerEffect.h"
-#include "common/all-versions/default/EffectMap.h"
-
-using ::android::hardware::audio::common::V4_0::HidlUtils;
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/EffectsFactory.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/EffectsFactory.h b/audio/effect/4.0/default/EffectsFactory.h
deleted file mode 100644
index 48e4b4c..0000000
--- a/audio/effect/4.0/default/EffectsFactory.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EFFECTSFACTORY_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EFFECTSFACTORY_H
-
-#include <system/audio_effect.h>
-
-#include <android/hardware/audio/effect/4.0/IEffectsFactory.h>
-
-#include <hidl/MQDescriptor.h>
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/EffectsFactory.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EFFECTSFACTORY_H
diff --git a/audio/effect/4.0/default/EnvironmentalReverbEffect.cpp b/audio/effect/4.0/default/EnvironmentalReverbEffect.cpp
deleted file mode 100644
index cc3102d..0000000
--- a/audio/effect/4.0/default/EnvironmentalReverbEffect.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "EnvReverb_HAL"
-#include <android/log.h>
-
-#include "EnvironmentalReverbEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/EnvironmentalReverbEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/EnvironmentalReverbEffect.h b/audio/effect/4.0/default/EnvironmentalReverbEffect.h
deleted file mode 100644
index c0fb25c..0000000
--- a/audio/effect/4.0/default/EnvironmentalReverbEffect.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_ENVIRONMENTALREVERBEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_ENVIRONMENTALREVERBEFFECT_H
-
-#include <system/audio_effects/effect_environmentalreverb.h>
-
-#include <android/hardware/audio/effect/4.0/IEnvironmentalReverbEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/EnvironmentalReverbEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_ENVIRONMENTALREVERBEFFECT_H
diff --git a/audio/effect/4.0/default/EqualizerEffect.cpp b/audio/effect/4.0/default/EqualizerEffect.cpp
deleted file mode 100644
index d0a40bc..0000000
--- a/audio/effect/4.0/default/EqualizerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Equalizer_HAL"
-
-#include "EqualizerEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/EqualizerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/EqualizerEffect.h b/audio/effect/4.0/default/EqualizerEffect.h
deleted file mode 100644
index 7c9463b..0000000
--- a/audio/effect/4.0/default/EqualizerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EQUALIZEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EQUALIZEREFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IEqualizerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/EqualizerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_EQUALIZEREFFECT_H
diff --git a/audio/effect/4.0/default/LoudnessEnhancerEffect.cpp b/audio/effect/4.0/default/LoudnessEnhancerEffect.cpp
deleted file mode 100644
index e3c5184..0000000
--- a/audio/effect/4.0/default/LoudnessEnhancerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "LoudnessEnhancer_HAL"
-
-#include "LoudnessEnhancerEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/LoudnessEnhancerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/LoudnessEnhancerEffect.h b/audio/effect/4.0/default/LoudnessEnhancerEffect.h
deleted file mode 100644
index 64fa26a..0000000
--- a/audio/effect/4.0/default/LoudnessEnhancerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_LOUDNESSENHANCEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_LOUDNESSENHANCEREFFECT_H
-
-#include <android/hardware/audio/effect/4.0/ILoudnessEnhancerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/LoudnessEnhancerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_LOUDNESSENHANCEREFFECT_H
diff --git a/audio/effect/4.0/default/NoiseSuppressionEffect.cpp b/audio/effect/4.0/default/NoiseSuppressionEffect.cpp
deleted file mode 100644
index e83a8e3..0000000
--- a/audio/effect/4.0/default/NoiseSuppressionEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "NS_Effect_HAL"
-
-#include "NoiseSuppressionEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/NoiseSuppressionEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/NoiseSuppressionEffect.h b/audio/effect/4.0/default/NoiseSuppressionEffect.h
deleted file mode 100644
index 36d45af..0000000
--- a/audio/effect/4.0/default/NoiseSuppressionEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_NOISESUPPRESSIONEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_NOISESUPPRESSIONEFFECT_H
-
-#include <android/hardware/audio/effect/4.0/INoiseSuppressionEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/NoiseSuppressionEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_NOISESUPPRESSIONEFFECT_H
diff --git a/audio/effect/4.0/default/OWNERS b/audio/effect/4.0/default/OWNERS
deleted file mode 100644
index 6fdc97c..0000000
--- a/audio/effect/4.0/default/OWNERS
+++ /dev/null
@@ -1,3 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
diff --git a/audio/effect/4.0/default/PresetReverbEffect.cpp b/audio/effect/4.0/default/PresetReverbEffect.cpp
deleted file mode 100644
index 0c23be7..0000000
--- a/audio/effect/4.0/default/PresetReverbEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "PresetReverb_HAL"
-
-#include "PresetReverbEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/PresetReverbEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/PresetReverbEffect.h b/audio/effect/4.0/default/PresetReverbEffect.h
deleted file mode 100644
index 3eeae0a..0000000
--- a/audio/effect/4.0/default/PresetReverbEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_PRESETREVERBEFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_PRESETREVERBEFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IPresetReverbEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/PresetReverbEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_PRESETREVERBEFFECT_H
diff --git a/audio/effect/4.0/default/VirtualizerEffect.cpp b/audio/effect/4.0/default/VirtualizerEffect.cpp
deleted file mode 100644
index f50e8ad..0000000
--- a/audio/effect/4.0/default/VirtualizerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Virtualizer_HAL"
-
-#include "VirtualizerEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/VirtualizerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/VirtualizerEffect.h b/audio/effect/4.0/default/VirtualizerEffect.h
deleted file mode 100644
index 8e7114e..0000000
--- a/audio/effect/4.0/default/VirtualizerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_VIRTUALIZEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_VIRTUALIZEREFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IVirtualizerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/VirtualizerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_VIRTUALIZEREFFECT_H
diff --git a/audio/effect/4.0/default/VisualizerEffect.cpp b/audio/effect/4.0/default/VisualizerEffect.cpp
deleted file mode 100644
index 8d4f100..0000000
--- a/audio/effect/4.0/default/VisualizerEffect.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "Visualizer_HAL"
-
-#include "VisualizerEffect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/VisualizerEffect.impl.h>
-#undef AUDIO_HAL_VERSION
diff --git a/audio/effect/4.0/default/VisualizerEffect.h b/audio/effect/4.0/default/VisualizerEffect.h
deleted file mode 100644
index 6b5ab9c..0000000
--- a/audio/effect/4.0/default/VisualizerEffect.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_VISUALIZEREFFECT_H
-#define ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_VISUALIZEREFFECT_H
-
-#include <android/hardware/audio/effect/4.0/IVisualizerEffect.h>
-
-#include "Effect.h"
-
-#define AUDIO_HAL_VERSION V4_0
-#include <effect/all-versions/default/VisualizerEffect.h>
-#undef AUDIO_HAL_VERSION
-
-#endif // ANDROID_HARDWARE_AUDIO_EFFECT_V4_0_VISUALIZEREFFECT_H
diff --git a/audio/effect/4.0/vts/OWNERS b/audio/effect/4.0/vts/OWNERS
deleted file mode 100644
index 8711a9f..0000000
--- a/audio/effect/4.0/vts/OWNERS
+++ /dev/null
@@ -1,5 +0,0 @@
-elaurent@google.com
-krocard@google.com
-mnaganov@google.com
-yim@google.com
-zhuoyao@google.com
\ No newline at end of file
diff --git a/audio/effect/4.0/vts/functional/Android.bp b/audio/effect/4.0/vts/functional/Android.bp
deleted file mode 100644
index f1a3f0a..0000000
--- a/audio/effect/4.0/vts/functional/Android.bp
+++ /dev/null
@@ -1,37 +0,0 @@
-//
-// Copyright (C) 2016 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-cc_test {
- name: "VtsHalAudioEffectV4_0TargetTest",
- defaults: ["VtsHalTargetTestDefaults"],
- srcs: [
- "VtsHalAudioEffectV4_0TargetTest.cpp",
- "ValidateAudioEffectsConfiguration.cpp"
- ],
- static_libs: [
- "android.hardware.audio.common.test.utility",
- "android.hardware.audio.common@4.0",
- "android.hardware.audio.effect@4.0",
- "android.hidl.allocator@1.0",
- "android.hidl.memory@1.0",
- "libeffectsconfig",
- "libxml2",
- ],
- header_libs: [
- "android.hardware.audio.common.util@all-versions",
- ],
- test_suites: ["general-tests"],
-}
diff --git a/audio/effect/4.0/vts/functional/ValidateAudioEffectsConfiguration.cpp b/audio/effect/4.0/vts/functional/ValidateAudioEffectsConfiguration.cpp
deleted file mode 100644
index 6338563..0000000
--- a/audio/effect/4.0/vts/functional/ValidateAudioEffectsConfiguration.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <unistd.h>
-#include <iterator>
-
-#include <media/EffectsConfig.h>
-
-#include "utility/ValidateXml.h"
-
-TEST(CheckConfig, audioEffectsConfigurationValidation) {
- RecordProperty("description",
- "Verify that the effects configuration file is valid according to the schema");
- using namespace android::effectsConfig;
-
- std::vector<const char*> locations(std::begin(DEFAULT_LOCATIONS), std::end(DEFAULT_LOCATIONS));
- EXPECT_ONE_VALID_XML_MULTIPLE_LOCATIONS(DEFAULT_NAME, locations,
- "/data/local/tmp/audio_effects_conf_V4_0.xsd");
-}
diff --git a/audio/effect/4.0/vts/functional/VtsHalAudioEffectV4_0TargetTest.cpp b/audio/effect/4.0/vts/functional/VtsHalAudioEffectV4_0TargetTest.cpp
deleted file mode 100644
index ec783c4..0000000
--- a/audio/effect/4.0/vts/functional/VtsHalAudioEffectV4_0TargetTest.cpp
+++ /dev/null
@@ -1,852 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "AudioEffectHidlHalTest"
-#include <android-base/logging.h>
-#include <system/audio.h>
-
-#include <android/hardware/audio/effect/4.0/IEffect.h>
-#include <android/hardware/audio/effect/4.0/IEffectsFactory.h>
-#include <android/hardware/audio/effect/4.0/IEqualizerEffect.h>
-#include <android/hardware/audio/effect/4.0/ILoudnessEnhancerEffect.h>
-#include <android/hardware/audio/effect/4.0/types.h>
-#include <android/hidl/allocator/1.0/IAllocator.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-
-#include <common/all-versions/VersionUtils.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-
-using android::hardware::audio::common::V4_0::AudioDevice;
-using android::hardware::audio::common::V4_0::AudioHandleConsts;
-using android::hardware::audio::common::V4_0::AudioMode;
-using android::hardware::audio::common::V4_0::AudioSource;
-using android::hardware::audio::common::V4_0::Uuid;
-using android::hardware::audio::common::utils::mkBitfield;
-using android::hardware::audio::effect::V4_0::AudioBuffer;
-using android::hardware::audio::effect::V4_0::EffectAuxChannelsConfig;
-using android::hardware::audio::effect::V4_0::EffectBufferConfig;
-using android::hardware::audio::effect::V4_0::EffectConfig;
-using android::hardware::audio::effect::V4_0::EffectDescriptor;
-using android::hardware::audio::effect::V4_0::EffectOffloadParameter;
-using android::hardware::audio::effect::V4_0::IEffect;
-using android::hardware::audio::effect::V4_0::IEffectsFactory;
-using android::hardware::audio::effect::V4_0::IEqualizerEffect;
-using android::hardware::audio::effect::V4_0::ILoudnessEnhancerEffect;
-using android::hardware::audio::effect::V4_0::Result;
-using android::hardware::MQDescriptorSync;
-using android::hardware::Return;
-using android::hardware::Void;
-using android::hardware::hidl_handle;
-using android::hardware::hidl_memory;
-using android::hardware::hidl_string;
-using android::hardware::hidl_vec;
-using android::hidl::allocator::V1_0::IAllocator;
-using android::hidl::memory::V1_0::IMemory;
-using android::sp;
-
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof(*(a)))
-#endif
-
-// Test environment for Audio Effects Factory HIDL HAL.
-class AudioEffectsFactoryHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static AudioEffectsFactoryHidlEnvironment* Instance() {
- static AudioEffectsFactoryHidlEnvironment* instance =
- new AudioEffectsFactoryHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IEffectsFactory>(); }
-};
-
-// The main test class for Audio Effects Factory HIDL HAL.
-class AudioEffectsFactoryHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
- void SetUp() override {
- effectsFactory = ::testing::VtsHalHidlTargetTestBase::getService<IEffectsFactory>(
- AudioEffectsFactoryHidlEnvironment::Instance()->getServiceName<IEffectsFactory>());
- ASSERT_NE(effectsFactory, nullptr);
- }
-
- void TearDown() override { effectsFactory.clear(); }
-
- protected:
- static void description(const std::string& description) {
- RecordProperty("description", description);
- }
-
- sp<IEffectsFactory> effectsFactory;
-};
-
-TEST_F(AudioEffectsFactoryHidlTest, EnumerateEffects) {
- description("Verify that EnumerateEffects returns at least one effect");
- Result retval = Result::NOT_INITIALIZED;
- size_t effectCount = 0;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- retval = r;
- effectCount = result.size();
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_GT(effectCount, 0u);
-}
-
-TEST_F(AudioEffectsFactoryHidlTest, CreateEffect) {
- description("Verify that an effect can be created via CreateEffect");
- bool gotEffect = false;
- Uuid effectUuid;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- if (r == Result::OK && result.size() > 0) {
- gotEffect = true;
- effectUuid = result[0].uuid;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_TRUE(gotEffect);
- Result retval = Result::NOT_INITIALIZED;
- sp<IEffect> effect;
- ret = effectsFactory->createEffect(
- effectUuid, 1 /*session*/, 1 /*ioHandle*/,
- [&](Result r, const sp<IEffect>& result, uint64_t /*effectId*/) {
- retval = r;
- if (r == Result::OK) {
- effect = result;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_NE(nullptr, effect.get());
-}
-
-TEST_F(AudioEffectsFactoryHidlTest, GetDescriptor) {
- description(
- "Verify that effects factory can provide an effect descriptor via "
- "GetDescriptor");
- hidl_vec<EffectDescriptor> allDescriptors;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- if (r == Result::OK) {
- allDescriptors = result;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_GT(allDescriptors.size(), 0u);
- for (size_t i = 0; i < allDescriptors.size(); ++i) {
- ret = effectsFactory->getDescriptor(
- allDescriptors[i].uuid, [&](Result r, const EffectDescriptor& result) {
- EXPECT_EQ(r, Result::OK);
- EXPECT_EQ(result, allDescriptors[i]);
- });
- }
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectsFactoryHidlTest, DebugDumpInvalidArgument) {
- description("Verify that debugDump doesn't crash on invalid arguments");
- Return<void> ret = effectsFactory->debug(hidl_handle(), {});
- ASSERT_TRUE(ret.isOk());
-}
-
-// Equalizer effect is required by CDD, but only the type is fixed.
-// This is the same UUID as AudioEffect.EFFECT_TYPE_EQUALIZER in Java.
-static const Uuid EQUALIZER_EFFECT_TYPE = {
- 0x0bed4300, 0xddd6, 0x11db, 0x8f34,
- std::array<uint8_t, 6>{{0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}};
-// Loudness Enhancer effect is required by CDD, but only the type is fixed.
-// This is the same UUID as AudioEffect.EFFECT_TYPE_LOUDNESS_ENHANCER in Java.
-static const Uuid LOUDNESS_ENHANCER_EFFECT_TYPE = {
- 0xfe3199be, 0xaed0, 0x413f, 0x87bb,
- std::array<uint8_t, 6>{{0x11, 0x26, 0x0e, 0xb6, 0x3c, 0xf1}}};
-
-// The main test class for Audio Effect HIDL HAL.
-class AudioEffectHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
- void SetUp() override {
- effectsFactory =
- ::testing::VtsHalHidlTargetTestBase::getService<IEffectsFactory>();
- ASSERT_NE(nullptr, effectsFactory.get());
-
- findAndCreateEffect(getEffectType());
- ASSERT_NE(nullptr, effect.get());
-
- Return<Result> ret = effect->init();
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, ret);
- }
-
- void TearDown() override {
- effect.clear();
- effectsFactory.clear();
- }
-
- protected:
- static void description(const std::string& description) {
- RecordProperty("description", description);
- }
-
- virtual Uuid getEffectType() { return EQUALIZER_EFFECT_TYPE; }
-
- void findAndCreateEffect(const Uuid& type);
- void findEffectInstance(const Uuid& type, Uuid* uuid);
- void getChannelCount(uint32_t* channelCount);
-
- sp<IEffectsFactory> effectsFactory;
- sp<IEffect> effect;
-};
-
-void AudioEffectHidlTest::findAndCreateEffect(const Uuid& type) {
- Uuid effectUuid;
- findEffectInstance(type, &effectUuid);
- Return<void> ret = effectsFactory->createEffect(
- effectUuid, 1 /*session*/, 1 /*ioHandle*/,
- [&](Result r, const sp<IEffect>& result, uint64_t /*effectId*/) {
- if (r == Result::OK) {
- effect = result;
- }
- });
- ASSERT_TRUE(ret.isOk());
-}
-
-void AudioEffectHidlTest::findEffectInstance(const Uuid& type, Uuid* uuid) {
- bool effectFound = false;
- Return<void> ret = effectsFactory->getAllDescriptors(
- [&](Result r, const hidl_vec<EffectDescriptor>& result) {
- if (r == Result::OK) {
- for (const auto& desc : result) {
- if (desc.type == type) {
- effectFound = true;
- *uuid = desc.uuid;
- break;
- }
- }
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_TRUE(effectFound);
-}
-
-void AudioEffectHidlTest::getChannelCount(uint32_t* channelCount) {
- Result retval;
- EffectConfig currentConfig;
- Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- currentConfig = conf;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
- ASSERT_TRUE(audio_channel_mask_is_valid(
- static_cast<audio_channel_mask_t>(currentConfig.outputCfg.channels)));
- *channelCount = audio_channel_count_from_out_mask(
- static_cast<audio_channel_mask_t>(currentConfig.outputCfg.channels));
-}
-
-TEST_F(AudioEffectHidlTest, Close) {
- description("Verify that an effect can be closed");
- Return<Result> ret = effect->close();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, GetDescriptor) {
- description(
- "Verify that an effect can return its own descriptor via GetDescriptor");
- Result retval = Result::NOT_INITIALIZED;
- Uuid actualType;
- Return<void> ret =
- effect->getDescriptor([&](Result r, const EffectDescriptor& desc) {
- retval = r;
- if (r == Result::OK) {
- actualType = desc.type;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(getEffectType(), actualType);
-}
-
-TEST_F(AudioEffectHidlTest, GetSetConfig) {
- description(
- "Verify that it is possible to manipulate effect config via Get / "
- "SetConfig");
- Result retval = Result::NOT_INITIALIZED;
- EffectConfig currentConfig;
- Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- currentConfig = conf;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- Return<Result> ret2 = effect->setConfig(currentConfig, nullptr, nullptr);
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, ret2);
-}
-
-TEST_F(AudioEffectHidlTest, GetConfigReverse) {
- description("Verify that GetConfigReverse does not crash");
- Return<void> ret =
- effect->getConfigReverse([&](Result, const EffectConfig&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetSupportedAuxChannelsConfigs) {
- description("Verify that GetSupportedAuxChannelsConfigs does not crash");
- Return<void> ret = effect->getSupportedAuxChannelsConfigs(
- 0, [&](Result, const hidl_vec<EffectAuxChannelsConfig>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetAuxChannelsConfig) {
- description("Verify that GetAuxChannelsConfig does not crash");
- Return<void> ret = effect->getAuxChannelsConfig(
- [&](Result, const EffectAuxChannelsConfig&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetAuxChannelsConfig) {
- description("Verify that SetAuxChannelsConfig does not crash");
- Return<Result> ret = effect->setAuxChannelsConfig(EffectAuxChannelsConfig());
- EXPECT_TRUE(ret.isOk());
-}
-
-// Not generated automatically because AudioBuffer contains
-// instances of hidl_memory which can't be compared properly
-// in general case due to presence of handles.
-//
-// However, in this particular case, handles must not present
-// thus comparison is possible.
-//
-// operator== must be defined in the same namespace as the structures.
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace V4_0 {
-inline bool operator==(const AudioBuffer& lhs, const AudioBuffer& rhs) {
- return lhs.id == rhs.id && lhs.frameCount == rhs.frameCount &&
- lhs.data.handle() == nullptr && rhs.data.handle() == nullptr;
-}
-
-inline bool operator==(const EffectBufferConfig& lhs,
- const EffectBufferConfig& rhs) {
- return lhs.buffer == rhs.buffer && lhs.samplingRateHz == rhs.samplingRateHz &&
- lhs.channels == rhs.channels && lhs.format == rhs.format &&
- lhs.accessMode == rhs.accessMode && lhs.mask == rhs.mask;
-}
-
-inline bool operator==(const EffectConfig& lhs, const EffectConfig& rhs) {
- return lhs.inputCfg == rhs.inputCfg && lhs.outputCfg == rhs.outputCfg;
-}
-} // namespace V4_0
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
-
-TEST_F(AudioEffectHidlTest, Reset) {
- description("Verify that Reset preserves effect configuration");
- Result retval = Result::NOT_INITIALIZED;
- EffectConfig originalConfig;
- Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- originalConfig = conf;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
- Return<Result> ret2 = effect->reset();
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, ret2);
- EffectConfig configAfterReset;
- ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
- retval = r;
- if (r == Result::OK) {
- configAfterReset = conf;
- }
- });
- EXPECT_EQ(originalConfig, configAfterReset);
-}
-
-TEST_F(AudioEffectHidlTest, DisableEnableDisable) {
- description("Verify Disable -> Enable -> Disable sequence for an effect");
- Return<Result> ret = effect->disable();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::INVALID_ARGUMENTS, ret);
- ret = effect->enable();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- ret = effect->disable();
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetDevice) {
- description("Verify that SetDevice works for an output chain effect");
- Return<Result> ret = effect->setDevice(mkBitfield(AudioDevice::OUT_SPEAKER));
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetAndGetVolume) {
- description("Verify that SetAndGetVolume method works for an effect");
- uint32_t channelCount;
- getChannelCount(&channelCount);
- hidl_vec<uint32_t> volumes;
- volumes.resize(channelCount);
- for (uint32_t i = 0; i < channelCount; ++i) {
- volumes[i] = 0;
- }
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = effect->setAndGetVolume(
- volumes, [&](Result r, const hidl_vec<uint32_t>&) { retval = r; });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
-}
-
-TEST_F(AudioEffectHidlTest, VolumeChangeNotification) {
- description("Verify that effect accepts VolumeChangeNotification");
- uint32_t channelCount;
- getChannelCount(&channelCount);
- hidl_vec<uint32_t> volumes;
- volumes.resize(channelCount);
- for (uint32_t i = 0; i < channelCount; ++i) {
- volumes[i] = 0;
- }
- Return<Result> ret = effect->volumeChangeNotification(volumes);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetAudioMode) {
- description("Verify that SetAudioMode works for an effect");
- Return<Result> ret = effect->setAudioMode(AudioMode::NORMAL);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
-}
-
-TEST_F(AudioEffectHidlTest, SetConfigReverse) {
- description("Verify that SetConfigReverse does not crash");
- Return<Result> ret =
- effect->setConfigReverse(EffectConfig(), nullptr, nullptr);
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetInputDevice) {
- description("Verify that SetInputDevice does not crash");
- Return<Result> ret = effect->setInputDevice(mkBitfield(AudioDevice::IN_BUILTIN_MIC));
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetAudioSource) {
- description("Verify that SetAudioSource does not crash");
- Return<Result> ret = effect->setAudioSource(AudioSource::MIC);
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, Offload) {
- description("Verify that calling Offload method does not crash");
- EffectOffloadParameter offloadParam;
- offloadParam.isOffload = false;
- offloadParam.ioHandle =
- static_cast<int>(AudioHandleConsts::AUDIO_IO_HANDLE_NONE);
- Return<Result> ret = effect->offload(offloadParam);
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, PrepareForProcessing) {
- description("Verify that PrepareForProcessing method works for an effect");
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = effect->prepareForProcessing(
- [&](Result r, const MQDescriptorSync<Result>&) { retval = r; });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
-}
-
-TEST_F(AudioEffectHidlTest, SetProcessBuffers) {
- description("Verify that SetProcessBuffers works for an effect");
- sp<IAllocator> ashmem = IAllocator::getService("ashmem");
- ASSERT_NE(nullptr, ashmem.get());
- bool success = false;
- AudioBuffer buffer;
- Return<void> ret =
- ashmem->allocate(1024, [&](bool s, const hidl_memory& memory) {
- success = s;
- if (s) {
- buffer.data = memory;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_TRUE(success);
- Return<Result> ret2 = effect->setProcessBuffers(buffer, buffer);
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, ret2);
-}
-
-TEST_F(AudioEffectHidlTest, Command) {
- description("Verify that Command does not crash");
- Return<void> ret = effect->command(0, hidl_vec<uint8_t>(), 0,
- [&](int32_t, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetParameter) {
- description("Verify that SetParameter does not crash");
- Return<Result> ret =
- effect->setParameter(hidl_vec<uint8_t>(), hidl_vec<uint8_t>());
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetParameter) {
- description("Verify that GetParameter does not crash");
- Return<void> ret = effect->getParameter(
- hidl_vec<uint8_t>(), 0, [&](Result, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetSupportedConfigsForFeature) {
- description("Verify that GetSupportedConfigsForFeature does not crash");
- Return<void> ret = effect->getSupportedConfigsForFeature(
- 0, 0, 0, [&](Result, uint32_t, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, GetCurrentConfigForFeature) {
- description("Verify that GetCurrentConfigForFeature does not crash");
- Return<void> ret = effect->getCurrentConfigForFeature(
- 0, 0, [&](Result, const hidl_vec<uint8_t>&) {});
- EXPECT_TRUE(ret.isOk());
-}
-
-TEST_F(AudioEffectHidlTest, SetCurrentConfigForFeature) {
- description("Verify that SetCurrentConfigForFeature does not crash");
- Return<Result> ret =
- effect->setCurrentConfigForFeature(0, hidl_vec<uint8_t>());
- EXPECT_TRUE(ret.isOk());
-}
-
-
-// The main test class for Equalizer Audio Effect HIDL HAL.
-class EqualizerAudioEffectHidlTest : public AudioEffectHidlTest {
- public:
- void SetUp() override {
- AudioEffectHidlTest::SetUp();
- equalizer = IEqualizerEffect::castFrom(effect);
- ASSERT_NE(nullptr, equalizer.get());
- }
-
- protected:
- Uuid getEffectType() override { return EQUALIZER_EFFECT_TYPE; }
- void getNumBands(uint16_t* numBands);
- void getLevelRange(int16_t* minLevel, int16_t* maxLevel);
- void getBandFrequencyRange(uint16_t band, uint32_t* minFreq,
- uint32_t* centerFreq, uint32_t* maxFreq);
- void getPresetCount(size_t* count);
-
- sp<IEqualizerEffect> equalizer;
-};
-
-void EqualizerAudioEffectHidlTest::getNumBands(uint16_t* numBands) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = equalizer->getNumBands([&](Result r, uint16_t b) {
- retval = r;
- if (retval == Result::OK) {
- *numBands = b;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-void EqualizerAudioEffectHidlTest::getLevelRange(int16_t* minLevel,
- int16_t* maxLevel) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret =
- equalizer->getLevelRange([&](Result r, int16_t min, int16_t max) {
- retval = r;
- if (retval == Result::OK) {
- *minLevel = min;
- *maxLevel = max;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-void EqualizerAudioEffectHidlTest::getBandFrequencyRange(uint16_t band,
- uint32_t* minFreq,
- uint32_t* centerFreq,
- uint32_t* maxFreq) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = equalizer->getBandFrequencyRange(
- band, [&](Result r, uint32_t min, uint32_t max) {
- retval = r;
- if (retval == Result::OK) {
- *minFreq = min;
- *maxFreq = max;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
- ret = equalizer->getBandCenterFrequency(band, [&](Result r, uint32_t center) {
- retval = r;
- if (retval == Result::OK) {
- *centerFreq = center;
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-void EqualizerAudioEffectHidlTest::getPresetCount(size_t* count) {
- Result retval = Result::NOT_INITIALIZED;
- Return<void> ret = equalizer->getPresetNames(
- [&](Result r, const hidl_vec<hidl_string>& names) {
- retval = r;
- if (retval == Result::OK) {
- *count = names.size();
- }
- });
- ASSERT_TRUE(ret.isOk());
- ASSERT_EQ(Result::OK, retval);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetNumBands) {
- description("Verify that Equalizer effect reports at least one band");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- EXPECT_GT(numBands, 0);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetLevelRange) {
- description("Verify that Equalizer effect reports adequate band level range");
- int16_t minLevel = 0x7fff, maxLevel = 0;
- getLevelRange(&minLevel, &maxLevel);
- EXPECT_GT(maxLevel, minLevel);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetSetBandLevel) {
- description(
- "Verify that manipulating band levels works for Equalizer effect");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- int16_t levels[3]{0x7fff, 0, 0};
- getLevelRange(&levels[0], &levels[2]);
- ASSERT_GT(levels[2], levels[0]);
- levels[1] = (levels[2] + levels[0]) / 2;
- for (uint16_t i = 0; i < numBands; ++i) {
- for (size_t j = 0; j < ARRAY_SIZE(levels); ++j) {
- Return<Result> ret = equalizer->setBandLevel(i, levels[j]);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- Result retval = Result::NOT_INITIALIZED;
- int16_t actualLevel;
- Return<void> ret2 = equalizer->getBandLevel(i, [&](Result r, int16_t l) {
- retval = r;
- if (retval == Result::OK) {
- actualLevel = l;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(levels[j], actualLevel);
- }
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetBandCenterFrequencyAndRange) {
- description(
- "Verify that Equalizer effect reports adequate band frequency range");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- for (uint16_t i = 0; i < numBands; ++i) {
- uint32_t minFreq = 0xffffffff, centerFreq = 0xffffffff,
- maxFreq = 0xffffffff;
- getBandFrequencyRange(i, &minFreq, ¢erFreq, &maxFreq);
- // Note: NXP legacy implementation reports "1" as upper bound for last band,
- // so this check fails.
- EXPECT_GE(maxFreq, centerFreq);
- EXPECT_GE(centerFreq, minFreq);
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetBandForFrequency) {
- description(
- "Verify that Equalizer effect supports GetBandForFrequency correctly");
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- for (uint16_t i = 0; i < numBands; ++i) {
- uint32_t freqs[3]{0, 0, 0};
- getBandFrequencyRange(i, &freqs[0], &freqs[1], &freqs[2]);
- // NXP legacy implementation reports "1" as upper bound for last band, some
- // of the checks fail.
- for (size_t j = 0; j < ARRAY_SIZE(freqs); ++j) {
- if (j == 0) {
- freqs[j]++;
- } // Min frequency is an open interval.
- Result retval = Result::NOT_INITIALIZED;
- uint16_t actualBand = numBands + 1;
- Return<void> ret =
- equalizer->getBandForFrequency(freqs[j], [&](Result r, uint16_t b) {
- retval = r;
- if (retval == Result::OK) {
- actualBand = b;
- }
- });
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(i, actualBand) << "Frequency: " << freqs[j];
- }
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetPresetNames) {
- description("Verify that Equalizer effect reports at least one preset");
- size_t presetCount;
- getPresetCount(&presetCount);
- EXPECT_GT(presetCount, 0u);
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetSetCurrentPreset) {
- description(
- "Verify that manipulating the current preset for Equalizer effect");
- size_t presetCount;
- getPresetCount(&presetCount);
- ASSERT_GT(presetCount, 0u);
- for (uint16_t i = 0; i < presetCount; ++i) {
- Return<Result> ret = equalizer->setCurrentPreset(i);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- Result retval = Result::NOT_INITIALIZED;
- uint16_t actualPreset = 0xffff;
- Return<void> ret2 = equalizer->getCurrentPreset([&](Result r, uint16_t p) {
- retval = r;
- if (retval == Result::OK) {
- actualPreset = p;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(i, actualPreset);
- }
-}
-
-TEST_F(EqualizerAudioEffectHidlTest, GetSetAllProperties) {
- description(
- "Verify that setting band levels and presets works via Get / "
- "SetAllProperties for Equalizer effect");
- using AllProperties =
- android::hardware::audio::effect::V4_0::IEqualizerEffect::AllProperties;
- uint16_t numBands = 0;
- getNumBands(&numBands);
- ASSERT_GT(numBands, 0);
- AllProperties props;
- props.bandLevels.resize(numBands);
- for (size_t i = 0; i < numBands; ++i) {
- props.bandLevels[i] = 0;
- }
-
- AllProperties actualProps;
- Result retval = Result::NOT_INITIALIZED;
-
- // Verify setting of the band levels via properties.
- props.curPreset = -1;
- Return<Result> ret = equalizer->setAllProperties(props);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- Return<void> ret2 =
- equalizer->getAllProperties([&](Result r, AllProperties p) {
- retval = r;
- if (retval == Result::OK) {
- actualProps = p;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(props.bandLevels, actualProps.bandLevels);
-
- // Verify setting of the current preset via properties.
- props.curPreset = 0; // Assuming there is at least one preset.
- ret = equalizer->setAllProperties(props);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- ret2 = equalizer->getAllProperties([&](Result r, AllProperties p) {
- retval = r;
- if (retval == Result::OK) {
- actualProps = p;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(props.curPreset, actualProps.curPreset);
-}
-
-// The main test class for Equalizer Audio Effect HIDL HAL.
-class LoudnessEnhancerAudioEffectHidlTest : public AudioEffectHidlTest {
- public:
- void SetUp() override {
- AudioEffectHidlTest::SetUp();
- enhancer = ILoudnessEnhancerEffect::castFrom(effect);
- ASSERT_NE(nullptr, enhancer.get());
- }
-
- protected:
- Uuid getEffectType() override { return LOUDNESS_ENHANCER_EFFECT_TYPE; }
-
- sp<ILoudnessEnhancerEffect> enhancer;
-};
-
-TEST_F(LoudnessEnhancerAudioEffectHidlTest, GetSetTargetGain) {
- description(
- "Verify that manipulating the target gain works for Loudness Enhancer "
- "effect");
- const int32_t gain = 100;
- Return<Result> ret = enhancer->setTargetGain(gain);
- EXPECT_TRUE(ret.isOk());
- EXPECT_EQ(Result::OK, ret);
- int32_t actualGain = 0;
- Result retval;
- Return<void> ret2 = enhancer->getTargetGain([&](Result r, int32_t g) {
- retval = r;
- if (retval == Result::OK) {
- actualGain = g;
- }
- });
- EXPECT_TRUE(ret2.isOk());
- EXPECT_EQ(Result::OK, retval);
- EXPECT_EQ(gain, actualGain);
-}
-
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(AudioEffectsFactoryHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- AudioEffectsFactoryHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
diff --git a/audio/effect/4.0/xml/audio_effects_conf.xsd b/audio/effect/4.0/xml/audio_effects_conf.xsd
new file mode 120000
index 0000000..9d85fa7
--- /dev/null
+++ b/audio/effect/4.0/xml/audio_effects_conf.xsd
@@ -0,0 +1 @@
+../../2.0/xml/audio_effects_conf.xsd
\ No newline at end of file
diff --git a/audio/effect/4.0/xml/audio_effects_conf_V4_0.xsd b/audio/effect/4.0/xml/audio_effects_conf_V4_0.xsd
deleted file mode 120000
index 82d569a..0000000
--- a/audio/effect/4.0/xml/audio_effects_conf_V4_0.xsd
+++ /dev/null
@@ -1 +0,0 @@
-../../2.0/xml/audio_effects_conf_V2_0.xsd
\ No newline at end of file
diff --git a/audio/effect/5.0/xml/Android.bp b/audio/effect/5.0/xml/Android.bp
new file mode 100644
index 0000000..967135c
--- /dev/null
+++ b/audio/effect/5.0/xml/Android.bp
@@ -0,0 +1,6 @@
+
+xsd_config {
+ name: "audio_effects_conf",
+ srcs: ["audio_effects_conf.xsd"],
+ package_name: "audio.effects.V5_0",
+}
diff --git a/audio/effect/5.0/xml/api/current.txt b/audio/effect/5.0/xml/api/current.txt
new file mode 100644
index 0000000..ef467c9
--- /dev/null
+++ b/audio/effect/5.0/xml/api/current.txt
@@ -0,0 +1,132 @@
+// Signature format: 2.0
+package audio.effects.V5_0 {
+
+ public class AudioEffectsConf {
+ ctor public AudioEffectsConf();
+ method public audio.effects.V5_0.EffectsType getEffects();
+ method public audio.effects.V5_0.LibrariesType getLibraries();
+ method public audio.effects.V5_0.AudioEffectsConf.Postprocess getPostprocess();
+ method public audio.effects.V5_0.AudioEffectsConf.Preprocess getPreprocess();
+ method public audio.effects.V5_0.VersionType getVersion();
+ method public void setEffects(audio.effects.V5_0.EffectsType);
+ method public void setLibraries(audio.effects.V5_0.LibrariesType);
+ method public void setPostprocess(audio.effects.V5_0.AudioEffectsConf.Postprocess);
+ method public void setPreprocess(audio.effects.V5_0.AudioEffectsConf.Preprocess);
+ method public void setVersion(audio.effects.V5_0.VersionType);
+ }
+
+ public static class AudioEffectsConf.Postprocess {
+ ctor public AudioEffectsConf.Postprocess();
+ method public java.util.List<audio.effects.V5_0.StreamPostprocessType> getStream();
+ }
+
+ public static class AudioEffectsConf.Preprocess {
+ ctor public AudioEffectsConf.Preprocess();
+ method public java.util.List<audio.effects.V5_0.StreamPreprocessType> getStream();
+ }
+
+ public class EffectImplType {
+ ctor public EffectImplType();
+ method public String getLibrary();
+ method public String getUuid();
+ method public void setLibrary(String);
+ method public void setUuid(String);
+ }
+
+ public class EffectProxyType extends audio.effects.V5_0.EffectType {
+ ctor public EffectProxyType();
+ method public audio.effects.V5_0.EffectImplType getLibhw();
+ method public audio.effects.V5_0.EffectImplType getLibsw();
+ method public void setLibhw(audio.effects.V5_0.EffectImplType);
+ method public void setLibsw(audio.effects.V5_0.EffectImplType);
+ }
+
+ public class EffectType extends audio.effects.V5_0.EffectImplType {
+ ctor public EffectType();
+ method public String getName();
+ method public void setName(String);
+ }
+
+ public class EffectsType {
+ ctor public EffectsType();
+ method public java.util.List<audio.effects.V5_0.EffectProxyType> getEffectProxy_optional();
+ method public java.util.List<audio.effects.V5_0.EffectType> getEffect_optional();
+ }
+
+ public class LibrariesType {
+ ctor public LibrariesType();
+ method public java.util.List<audio.effects.V5_0.LibrariesType.Library> getLibrary();
+ }
+
+ public static class LibrariesType.Library {
+ ctor public LibrariesType.Library();
+ method public String getName();
+ method public String getPath();
+ method public void setName(String);
+ method public void setPath(String);
+ }
+
+ public enum StreamInputType {
+ method public String getRawName();
+ enum_constant public static final audio.effects.V5_0.StreamInputType camcorder;
+ enum_constant public static final audio.effects.V5_0.StreamInputType mic;
+ enum_constant public static final audio.effects.V5_0.StreamInputType unprocessed;
+ enum_constant public static final audio.effects.V5_0.StreamInputType voice_call;
+ enum_constant public static final audio.effects.V5_0.StreamInputType voice_communication;
+ enum_constant public static final audio.effects.V5_0.StreamInputType voice_downlink;
+ enum_constant public static final audio.effects.V5_0.StreamInputType voice_performance;
+ enum_constant public static final audio.effects.V5_0.StreamInputType voice_recognition;
+ enum_constant public static final audio.effects.V5_0.StreamInputType voice_uplink;
+ }
+
+ public enum StreamOutputType {
+ method public String getRawName();
+ enum_constant public static final audio.effects.V5_0.StreamOutputType alarm;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType bluetooth_sco;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType dtmf;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType enforced_audible;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType music;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType notification;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType ring;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType system;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType tts;
+ enum_constant public static final audio.effects.V5_0.StreamOutputType voice_call;
+ }
+
+ public class StreamPostprocessType extends audio.effects.V5_0.StreamProcessingType {
+ ctor public StreamPostprocessType();
+ method public audio.effects.V5_0.StreamOutputType getType();
+ method public void setType(audio.effects.V5_0.StreamOutputType);
+ }
+
+ public class StreamPreprocessType extends audio.effects.V5_0.StreamProcessingType {
+ ctor public StreamPreprocessType();
+ method public audio.effects.V5_0.StreamInputType getType();
+ method public void setType(audio.effects.V5_0.StreamInputType);
+ }
+
+ public class StreamProcessingType {
+ ctor public StreamProcessingType();
+ method public java.util.List<audio.effects.V5_0.StreamProcessingType.Apply> getApply();
+ }
+
+ public static class StreamProcessingType.Apply {
+ ctor public StreamProcessingType.Apply();
+ method public String getEffect();
+ method public void setEffect(String);
+ }
+
+ public enum VersionType {
+ method public String getRawName();
+ enum_constant public static final audio.effects.V5_0.VersionType _2_0;
+ }
+
+ public class XmlParser {
+ ctor public XmlParser();
+ method public static audio.effects.V5_0.AudioEffectsConf read(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+ method public static String readText(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+ method public static void skip(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+ }
+
+}
+
diff --git a/audio/effect/5.0/xml/api/last_current.txt b/audio/effect/5.0/xml/api/last_current.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/audio/effect/5.0/xml/api/last_current.txt
diff --git a/audio/effect/5.0/xml/api/last_removed.txt b/audio/effect/5.0/xml/api/last_removed.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/audio/effect/5.0/xml/api/last_removed.txt
diff --git a/audio/effect/5.0/xml/api/removed.txt b/audio/effect/5.0/xml/api/removed.txt
new file mode 100644
index 0000000..d802177
--- /dev/null
+++ b/audio/effect/5.0/xml/api/removed.txt
@@ -0,0 +1 @@
+// Signature format: 2.0
diff --git a/audio/effect/all-versions/default/AcousticEchoCancelerEffect.cpp b/audio/effect/all-versions/default/AcousticEchoCancelerEffect.cpp
new file mode 100644
index 0000000..137ea24
--- /dev/null
+++ b/audio/effect/all-versions/default/AcousticEchoCancelerEffect.cpp
@@ -0,0 +1,188 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AEC_Effect_HAL"
+
+#include "AcousticEchoCancelerEffect.h"
+
+#include <android/log.h>
+#include <system/audio_effects/effect_aec.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+AcousticEchoCancelerEffect::AcousticEchoCancelerEffect(effect_handle_t handle)
+ : mEffect(new Effect(handle)) {}
+
+AcousticEchoCancelerEffect::~AcousticEchoCancelerEffect() {}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> AcousticEchoCancelerEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> AcousticEchoCancelerEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> AcousticEchoCancelerEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> AcousticEchoCancelerEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> AcousticEchoCancelerEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> AcousticEchoCancelerEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> AcousticEchoCancelerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> AcousticEchoCancelerEffect::volumeChangeNotification(
+ const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> AcousticEchoCancelerEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> AcousticEchoCancelerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> AcousticEchoCancelerEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> AcousticEchoCancelerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setAuxChannelsConfig(
+ const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> AcousticEchoCancelerEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> AcousticEchoCancelerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> AcousticEchoCancelerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> AcousticEchoCancelerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> AcousticEchoCancelerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> AcousticEchoCancelerEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> AcousticEchoCancelerEffect::getCurrentConfigForFeature(
+ uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> AcousticEchoCancelerEffect::setCurrentConfigForFeature(
+ uint32_t featureId, const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> AcousticEchoCancelerEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> AcousticEchoCancelerEffect::debug(const hidl_handle& fd,
+ const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IAcousticEchoCancelerEffect
+// follow.
+Return<Result> AcousticEchoCancelerEffect::setEchoDelay(uint32_t echoDelayMs) {
+ return mEffect->setParam(AEC_PARAM_ECHO_DELAY, echoDelayMs);
+}
+
+Return<void> AcousticEchoCancelerEffect::getEchoDelay(getEchoDelay_cb _hidl_cb) {
+ return mEffect->getIntegerParam(AEC_PARAM_ECHO_DELAY, _hidl_cb);
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/AcousticEchoCancelerEffect.h b/audio/effect/all-versions/default/AcousticEchoCancelerEffect.h
new file mode 100644
index 0000000..971f64d
--- /dev/null
+++ b/audio/effect/all-versions/default/AcousticEchoCancelerEffect.h
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_ACOUSTICECHOCANCELEREFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_ACOUSTICECHOCANCELEREFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IAcousticEchoCancelerEffect.h)
+
+#include "Effect.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::effect::CPP_VERSION::IAcousticEchoCancelerEffect;
+using ::android::hardware::audio::effect::CPP_VERSION::Result;
+
+struct AcousticEchoCancelerEffect : public IAcousticEchoCancelerEffect {
+ explicit AcousticEchoCancelerEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from
+ // ::android::hardware::audio::effect::CPP_VERSION::IAcousticEchoCancelerEffect follow.
+ Return<Result> setEchoDelay(uint32_t echoDelayMs) override;
+ Return<void> getEchoDelay(getEchoDelay_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~AcousticEchoCancelerEffect();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_ACOUSTICECHOCANCELEREFFECT_H
diff --git a/audio/effect/all-versions/default/Android.bp b/audio/effect/all-versions/default/Android.bp
index ed2a093..653b30c 100644
--- a/audio/effect/all-versions/default/Android.bp
+++ b/audio/effect/all-versions/default/Android.bp
@@ -1,10 +1,25 @@
-cc_library_headers {
- name: "android.hardware.audio.effect@all-versions-impl",
+cc_defaults {
+ name: "android.hardware.audio.effect-impl_default",
defaults: ["hidl_defaults"],
vendor: true,
relative_install_path: "hw",
-
- export_include_dirs: ["include"],
+ srcs: [
+ "AcousticEchoCancelerEffect.cpp",
+ "AudioBufferManager.cpp",
+ "AutomaticGainControlEffect.cpp",
+ "BassBoostEffect.cpp",
+ "Conversions.cpp",
+ "DownmixEffect.cpp",
+ "Effect.cpp",
+ "EffectsFactory.cpp",
+ "EnvironmentalReverbEffect.cpp",
+ "EqualizerEffect.cpp",
+ "LoudnessEnhancerEffect.cpp",
+ "NoiseSuppressionEffect.cpp",
+ "PresetReverbEffect.cpp",
+ "VirtualizerEffect.cpp",
+ "VisualizerEffect.cpp",
+ ],
shared_libs: [
"libbase",
@@ -13,7 +28,6 @@
"libfmq",
"libhidlbase",
"libhidlmemory",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.audio.common-util",
@@ -21,11 +35,59 @@
],
header_libs: [
+ "android.hardware.audio.common.util@all-versions",
"libaudio_system_headers",
"libaudioclient_headers",
"libeffects_headers",
"libhardware_headers",
"libmedia_headers",
- "android.hardware.audio.common.util@all-versions",
],
}
+
+cc_library_shared {
+ name: "android.hardware.audio.effect@2.0-impl",
+ defaults: ["android.hardware.audio.effect-impl_default"],
+ shared_libs: [
+ "android.hardware.audio.common@2.0",
+ "android.hardware.audio.common@2.0-util",
+ "android.hardware.audio.effect@2.0",
+ ],
+
+ cflags: [
+ "-DMAJOR_VERSION=2",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_library_shared {
+ name: "android.hardware.audio.effect@4.0-impl",
+ defaults: ["android.hardware.audio.effect-impl_default"],
+ shared_libs: [
+ "android.hardware.audio.common@4.0",
+ "android.hardware.audio.common@4.0-util",
+ "android.hardware.audio.effect@4.0",
+ ],
+
+ cflags: [
+ "-DMAJOR_VERSION=4",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_library_shared {
+ name: "android.hardware.audio.effect@5.0-impl",
+ defaults: ["android.hardware.audio.effect-impl_default"],
+ shared_libs: [
+ "android.hardware.audio.common@5.0",
+ "android.hardware.audio.common@5.0-util",
+ "android.hardware.audio.effect@5.0",
+ ],
+
+ cflags: [
+ "-DMAJOR_VERSION=5",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
diff --git a/audio/effect/all-versions/default/AudioBufferManager.cpp b/audio/effect/all-versions/default/AudioBufferManager.cpp
new file mode 100644
index 0000000..9a638fd
--- /dev/null
+++ b/audio/effect/all-versions/default/AudioBufferManager.cpp
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "AudioBufferManager.h"
+
+#include <atomic>
+
+#include <hidlmemory/mapping.h>
+
+namespace android {
+
+ANDROID_SINGLETON_STATIC_INSTANCE(AudioBufferManager);
+
+bool AudioBufferManager::wrap(const AudioBuffer& buffer, sp<AudioBufferWrapper>* wrapper) {
+ // Check if we have this buffer already
+ std::lock_guard<std::mutex> lock(mLock);
+ ssize_t idx = mBuffers.indexOfKey(buffer.id);
+ if (idx >= 0) {
+ *wrapper = mBuffers[idx].promote();
+ if (*wrapper != nullptr) {
+ (*wrapper)->getHalBuffer()->frameCount = buffer.frameCount;
+ return true;
+ }
+ mBuffers.removeItemsAt(idx);
+ }
+ // Need to create and init a new AudioBufferWrapper.
+ sp<AudioBufferWrapper> tempBuffer(new AudioBufferWrapper(buffer));
+ if (!tempBuffer->init()) return false;
+ *wrapper = tempBuffer;
+ mBuffers.add(buffer.id, *wrapper);
+ return true;
+}
+
+void AudioBufferManager::removeEntry(uint64_t id) {
+ std::lock_guard<std::mutex> lock(mLock);
+ ssize_t idx = mBuffers.indexOfKey(id);
+ if (idx >= 0) mBuffers.removeItemsAt(idx);
+}
+
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+AudioBufferWrapper::AudioBufferWrapper(const AudioBuffer& buffer)
+ : mHidlBuffer(buffer), mHalBuffer{0, {nullptr}} {}
+
+AudioBufferWrapper::~AudioBufferWrapper() {
+ AudioBufferManager::getInstance().removeEntry(mHidlBuffer.id);
+}
+
+bool AudioBufferWrapper::init() {
+ if (mHalBuffer.raw != nullptr) {
+ ALOGE("An attempt to init AudioBufferWrapper twice");
+ return false;
+ }
+ mHidlMemory = mapMemory(mHidlBuffer.data);
+ if (mHidlMemory == nullptr) {
+ ALOGE("Could not map HIDL memory to IMemory");
+ return false;
+ }
+ mHalBuffer.raw = static_cast<void*>(mHidlMemory->getPointer());
+ if (mHalBuffer.raw == nullptr) {
+ ALOGE("IMemory buffer pointer is null");
+ return false;
+ }
+ mHalBuffer.frameCount = mHidlBuffer.frameCount;
+ return true;
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/AudioBufferManager.h b/audio/effect/all-versions/default/AudioBufferManager.h
new file mode 100644
index 0000000..8b956cd
--- /dev/null
+++ b/audio/effect/all-versions/default/AudioBufferManager.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_AUDIO_BUFFER_MANAGER_H_
+#define ANDROID_HARDWARE_AUDIO_EFFECT_AUDIO_BUFFER_MANAGER_H_
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/types.h)
+
+#include <mutex>
+
+#include <android/hidl/memory/1.0/IMemory.h>
+#include <system/audio_effect.h>
+#include <utils/KeyedVector.h>
+#include <utils/RefBase.h>
+#include <utils/Singleton.h>
+
+using ::android::hardware::audio::effect::CPP_VERSION::AudioBuffer;
+using ::android::hidl::memory::V1_0::IMemory;
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+class AudioBufferWrapper : public RefBase {
+ public:
+ explicit AudioBufferWrapper(const AudioBuffer& buffer);
+ virtual ~AudioBufferWrapper();
+ bool init();
+ audio_buffer_t* getHalBuffer() { return &mHalBuffer; }
+
+ private:
+ AudioBufferWrapper(const AudioBufferWrapper&) = delete;
+ void operator=(AudioBufferWrapper) = delete;
+
+ AudioBuffer mHidlBuffer;
+ sp<IMemory> mHidlMemory;
+ audio_buffer_t mHalBuffer;
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+using ::android::hardware::audio::effect::CPP_VERSION::implementation::AudioBufferWrapper;
+
+namespace android {
+
+// This class needs to be in 'android' ns because Singleton macros require that.
+class AudioBufferManager : public Singleton<AudioBufferManager> {
+ public:
+ bool wrap(const AudioBuffer& buffer, sp<AudioBufferWrapper>* wrapper);
+
+ private:
+ friend class hardware::audio::effect::CPP_VERSION::implementation::AudioBufferWrapper;
+
+ // Called by AudioBufferWrapper.
+ void removeEntry(uint64_t id);
+
+ std::mutex mLock;
+ KeyedVector<uint64_t, wp<AudioBufferWrapper>> mBuffers;
+};
+
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_AUDIO_BUFFER_MANAGER_H_
diff --git a/audio/effect/all-versions/default/AutomaticGainControlEffect.cpp b/audio/effect/all-versions/default/AutomaticGainControlEffect.cpp
new file mode 100644
index 0000000..655a4cd
--- /dev/null
+++ b/audio/effect/all-versions/default/AutomaticGainControlEffect.cpp
@@ -0,0 +1,233 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AGC_Effect_HAL"
+
+#include "AutomaticGainControlEffect.h"
+
+#include <android/log.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+AutomaticGainControlEffect::AutomaticGainControlEffect(effect_handle_t handle)
+ : mEffect(new Effect(handle)) {}
+
+AutomaticGainControlEffect::~AutomaticGainControlEffect() {}
+
+void AutomaticGainControlEffect::propertiesFromHal(
+ const t_agc_settings& halProperties, IAutomaticGainControlEffect::AllProperties* properties) {
+ properties->targetLevelMb = halProperties.targetLevel;
+ properties->compGainMb = halProperties.compGain;
+ properties->limiterEnabled = halProperties.limiterEnabled;
+}
+
+void AutomaticGainControlEffect::propertiesToHal(
+ const IAutomaticGainControlEffect::AllProperties& properties, t_agc_settings* halProperties) {
+ halProperties->targetLevel = properties.targetLevelMb;
+ halProperties->compGain = properties.compGainMb;
+ halProperties->limiterEnabled = properties.limiterEnabled;
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> AutomaticGainControlEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> AutomaticGainControlEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> AutomaticGainControlEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> AutomaticGainControlEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> AutomaticGainControlEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> AutomaticGainControlEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> AutomaticGainControlEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::volumeChangeNotification(
+ const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> AutomaticGainControlEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> AutomaticGainControlEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> AutomaticGainControlEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> AutomaticGainControlEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> AutomaticGainControlEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> AutomaticGainControlEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> AutomaticGainControlEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::setAuxChannelsConfig(
+ const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> AutomaticGainControlEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> AutomaticGainControlEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> AutomaticGainControlEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> AutomaticGainControlEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> AutomaticGainControlEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> AutomaticGainControlEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> AutomaticGainControlEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> AutomaticGainControlEffect::getCurrentConfigForFeature(
+ uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::setCurrentConfigForFeature(
+ uint32_t featureId, const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> AutomaticGainControlEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> AutomaticGainControlEffect::debug(const hidl_handle& fd,
+ const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IAutomaticGainControlEffect
+// follow.
+Return<Result> AutomaticGainControlEffect::setTargetLevel(int16_t targetLevelMb) {
+ return mEffect->setParam(AGC_PARAM_TARGET_LEVEL, targetLevelMb);
+}
+
+Return<void> AutomaticGainControlEffect::getTargetLevel(getTargetLevel_cb _hidl_cb) {
+ return mEffect->getIntegerParam(AGC_PARAM_TARGET_LEVEL, _hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::setCompGain(int16_t compGainMb) {
+ return mEffect->setParam(AGC_PARAM_COMP_GAIN, compGainMb);
+}
+
+Return<void> AutomaticGainControlEffect::getCompGain(getCompGain_cb _hidl_cb) {
+ return mEffect->getIntegerParam(AGC_PARAM_COMP_GAIN, _hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::setLimiterEnabled(bool enabled) {
+ return mEffect->setParam(AGC_PARAM_LIMITER_ENA, enabled);
+}
+
+Return<void> AutomaticGainControlEffect::isLimiterEnabled(isLimiterEnabled_cb _hidl_cb) {
+ return mEffect->getIntegerParam(AGC_PARAM_LIMITER_ENA, _hidl_cb);
+}
+
+Return<Result> AutomaticGainControlEffect::setAllProperties(
+ const IAutomaticGainControlEffect::AllProperties& properties) {
+ t_agc_settings halProperties;
+ propertiesToHal(properties, &halProperties);
+ return mEffect->setParam(AGC_PARAM_PROPERTIES, halProperties);
+}
+
+Return<void> AutomaticGainControlEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
+ t_agc_settings halProperties;
+ Result retval = mEffect->getParam(AGC_PARAM_PROPERTIES, halProperties);
+ AllProperties properties;
+ propertiesFromHal(halProperties, &properties);
+ _hidl_cb(retval, properties);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/AutomaticGainControlEffect.h b/audio/effect/all-versions/default/AutomaticGainControlEffect.h
new file mode 100644
index 0000000..67e260a
--- /dev/null
+++ b/audio/effect/all-versions/default/AutomaticGainControlEffect.h
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_AUTOMATICGAINCONTROLEFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_AUTOMATICGAINCONTROLEFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IAutomaticGainControlEffect.h)
+
+#include "Effect.h"
+
+#include <system/audio_effects/effect_agc.h>
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::effect::CPP_VERSION::IAutomaticGainControlEffect;
+using ::android::hardware::audio::effect::CPP_VERSION::Result;
+
+struct AutomaticGainControlEffect : public IAutomaticGainControlEffect {
+ explicit AutomaticGainControlEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from
+ // ::android::hardware::audio::effect::CPP_VERSION::IAutomaticGainControlEffect follow.
+ Return<Result> setTargetLevel(int16_t targetLevelMb) override;
+ Return<void> getTargetLevel(getTargetLevel_cb _hidl_cb) override;
+ Return<Result> setCompGain(int16_t compGainMb) override;
+ Return<void> getCompGain(getCompGain_cb _hidl_cb) override;
+ Return<Result> setLimiterEnabled(bool enabled) override;
+ Return<void> isLimiterEnabled(isLimiterEnabled_cb _hidl_cb) override;
+ Return<Result> setAllProperties(
+ const IAutomaticGainControlEffect::AllProperties& properties) override;
+ Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~AutomaticGainControlEffect();
+
+ void propertiesFromHal(const t_agc_settings& halProperties,
+ IAutomaticGainControlEffect::AllProperties* properties);
+ void propertiesToHal(const IAutomaticGainControlEffect::AllProperties& properties,
+ t_agc_settings* halProperties);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_AUTOMATICGAINCONTROLEFFECT_H
diff --git a/audio/effect/all-versions/default/BassBoostEffect.cpp b/audio/effect/all-versions/default/BassBoostEffect.cpp
new file mode 100644
index 0000000..04fd486
--- /dev/null
+++ b/audio/effect/all-versions/default/BassBoostEffect.cpp
@@ -0,0 +1,186 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "BassBoost_HAL"
+
+#include "BassBoostEffect.h"
+
+#include <android/log.h>
+#include <system/audio_effects/effect_bassboost.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+BassBoostEffect::BassBoostEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
+
+BassBoostEffect::~BassBoostEffect() {}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> BassBoostEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> BassBoostEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> BassBoostEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> BassBoostEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> BassBoostEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> BassBoostEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> BassBoostEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> BassBoostEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> BassBoostEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> BassBoostEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> BassBoostEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> BassBoostEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> BassBoostEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> BassBoostEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> BassBoostEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> BassBoostEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> BassBoostEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> BassBoostEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> BassBoostEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> BassBoostEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> BassBoostEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> BassBoostEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> BassBoostEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> BassBoostEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> BassBoostEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> BassBoostEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> BassBoostEffect::setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> BassBoostEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> BassBoostEffect::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IBassBoostEffect follow.
+Return<void> BassBoostEffect::isStrengthSupported(isStrengthSupported_cb _hidl_cb) {
+ return mEffect->getIntegerParam(BASSBOOST_PARAM_STRENGTH_SUPPORTED, _hidl_cb);
+}
+
+Return<Result> BassBoostEffect::setStrength(uint16_t strength) {
+ return mEffect->setParam(BASSBOOST_PARAM_STRENGTH, strength);
+}
+
+Return<void> BassBoostEffect::getStrength(getStrength_cb _hidl_cb) {
+ return mEffect->getIntegerParam(BASSBOOST_PARAM_STRENGTH, _hidl_cb);
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/BassBoostEffect.h b/audio/effect/all-versions/default/BassBoostEffect.h
new file mode 100644
index 0000000..b89bb22
--- /dev/null
+++ b/audio/effect/all-versions/default/BassBoostEffect.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_BASSBOOSTEFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_BASSBOOSTEFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IBassBoostEffect.h)
+
+#include <hidl/MQDescriptor.h>
+
+#include "Effect.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::effect::CPP_VERSION::IBassBoostEffect;
+using ::android::hardware::audio::effect::CPP_VERSION::Result;
+
+struct BassBoostEffect : public IBassBoostEffect {
+ explicit BassBoostEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IBassBoostEffect follow.
+ Return<void> isStrengthSupported(isStrengthSupported_cb _hidl_cb) override;
+ Return<Result> setStrength(uint16_t strength) override;
+ Return<void> getStrength(getStrength_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~BassBoostEffect();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_BASSBOOSTEFFECT_H
diff --git a/audio/effect/all-versions/default/Conversions.cpp b/audio/effect/all-versions/default/Conversions.cpp
new file mode 100644
index 0000000..b1c0b0d
--- /dev/null
+++ b/audio/effect/all-versions/default/Conversions.cpp
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "Conversions.h"
+#include "HidlUtils.h"
+
+#include <memory.h>
+#include <stdio.h>
+
+#include <common/all-versions/VersionUtils.h>
+
+using ::android::hardware::audio::common::utils::EnumBitfield;
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::hardware::audio::common::CPP_VERSION::implementation::HidlUtils;
+
+void effectDescriptorFromHal(const effect_descriptor_t& halDescriptor,
+ EffectDescriptor* descriptor) {
+ HidlUtils::uuidFromHal(halDescriptor.type, &descriptor->type);
+ HidlUtils::uuidFromHal(halDescriptor.uuid, &descriptor->uuid);
+ descriptor->flags = EnumBitfield<EffectFlags>(halDescriptor.flags);
+ descriptor->cpuLoad = halDescriptor.cpuLoad;
+ descriptor->memoryUsage = halDescriptor.memoryUsage;
+ memcpy(descriptor->name.data(), halDescriptor.name, descriptor->name.size());
+ memcpy(descriptor->implementor.data(), halDescriptor.implementor,
+ descriptor->implementor.size());
+}
+
+std::string uuidToString(const effect_uuid_t& halUuid) {
+ char str[64];
+ snprintf(str, sizeof(str), "%08x-%04x-%04x-%04x-%02x%02x%02x%02x%02x%02x", halUuid.timeLow,
+ halUuid.timeMid, halUuid.timeHiAndVersion, halUuid.clockSeq, halUuid.node[0],
+ halUuid.node[1], halUuid.node[2], halUuid.node[3], halUuid.node[4], halUuid.node[5]);
+ return str;
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/Conversions.h b/audio/effect/all-versions/default/Conversions.h
new file mode 100644
index 0000000..75aab24
--- /dev/null
+++ b/audio/effect/all-versions/default/Conversions.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_CONVERSIONS_H_
+#define ANDROID_HARDWARE_AUDIO_EFFECT_CONVERSIONS_H_
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/types.h)
+
+#include <string>
+
+#include <system/audio_effect.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::hardware::audio::effect::CPP_VERSION::EffectDescriptor;
+
+void effectDescriptorFromHal(const effect_descriptor_t& halDescriptor,
+ EffectDescriptor* descriptor);
+std::string uuidToString(const effect_uuid_t& halUuid);
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_CONVERSIONS_H_
diff --git a/audio/effect/all-versions/default/DownmixEffect.cpp b/audio/effect/all-versions/default/DownmixEffect.cpp
new file mode 100644
index 0000000..c001a5f
--- /dev/null
+++ b/audio/effect/all-versions/default/DownmixEffect.cpp
@@ -0,0 +1,185 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "Downmix_HAL"
+
+#include "DownmixEffect.h"
+
+#include <android/log.h>
+#include <system/audio_effects/effect_downmix.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+DownmixEffect::DownmixEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
+
+DownmixEffect::~DownmixEffect() {}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> DownmixEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> DownmixEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> DownmixEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> DownmixEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> DownmixEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> DownmixEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> DownmixEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> DownmixEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> DownmixEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> DownmixEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> DownmixEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> DownmixEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> DownmixEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> DownmixEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> DownmixEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> DownmixEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> DownmixEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> DownmixEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> DownmixEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> DownmixEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> DownmixEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> DownmixEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> DownmixEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> DownmixEffect::getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> DownmixEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> DownmixEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> DownmixEffect::setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> DownmixEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> DownmixEffect::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IDownmixEffect follow.
+Return<Result> DownmixEffect::setType(IDownmixEffect::Type preset) {
+ return mEffect->setParam(DOWNMIX_PARAM_TYPE, static_cast<downmix_type_t>(preset));
+}
+
+Return<void> DownmixEffect::getType(getType_cb _hidl_cb) {
+ downmix_type_t halPreset = DOWNMIX_TYPE_INVALID;
+ Result retval = mEffect->getParam(DOWNMIX_PARAM_TYPE, halPreset);
+ _hidl_cb(retval, Type(halPreset));
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/DownmixEffect.h b/audio/effect/all-versions/default/DownmixEffect.h
new file mode 100644
index 0000000..40e462e
--- /dev/null
+++ b/audio/effect/all-versions/default/DownmixEffect.h
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_DOWNMIXEFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_DOWNMIXEFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IDownmixEffect.h)
+
+#include "Effect.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::effect::CPP_VERSION::IDownmixEffect;
+using ::android::hardware::audio::effect::CPP_VERSION::Result;
+
+struct DownmixEffect : public IDownmixEffect {
+ explicit DownmixEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IDownmixEffect follow.
+ Return<Result> setType(IDownmixEffect::Type preset) override;
+ Return<void> getType(getType_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~DownmixEffect();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_DOWNMIXEFFECT_H
diff --git a/audio/effect/all-versions/default/Effect.cpp b/audio/effect/all-versions/default/Effect.cpp
new file mode 100644
index 0000000..3c0d878
--- /dev/null
+++ b/audio/effect/all-versions/default/Effect.cpp
@@ -0,0 +1,726 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <memory.h>
+
+#define LOG_TAG "EffectHAL"
+#define ATRACE_TAG ATRACE_TAG_AUDIO
+
+#include "Conversions.h"
+#include "Effect.h"
+#include "common/all-versions/default/EffectMap.h"
+
+#include <memory.h>
+
+#define ATRACE_TAG ATRACE_TAG_AUDIO
+
+#include <android/log.h>
+#include <media/EffectsFactoryApi.h>
+#include <utils/Trace.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::hardware::audio::common::CPP_VERSION::implementation::AudioChannelBitfield;
+
+namespace {
+
+class ProcessThread : public Thread {
+ public:
+ // ProcessThread's lifespan never exceeds Effect's lifespan.
+ ProcessThread(std::atomic<bool>* stop, effect_handle_t effect,
+ std::atomic<audio_buffer_t*>* inBuffer, std::atomic<audio_buffer_t*>* outBuffer,
+ Effect::StatusMQ* statusMQ, EventFlag* efGroup)
+ : Thread(false /*canCallJava*/),
+ mStop(stop),
+ mEffect(effect),
+ mHasProcessReverse((*mEffect)->process_reverse != NULL),
+ mInBuffer(inBuffer),
+ mOutBuffer(outBuffer),
+ mStatusMQ(statusMQ),
+ mEfGroup(efGroup) {}
+ virtual ~ProcessThread() {}
+
+ private:
+ std::atomic<bool>* mStop;
+ effect_handle_t mEffect;
+ bool mHasProcessReverse;
+ std::atomic<audio_buffer_t*>* mInBuffer;
+ std::atomic<audio_buffer_t*>* mOutBuffer;
+ Effect::StatusMQ* mStatusMQ;
+ EventFlag* mEfGroup;
+
+ bool threadLoop() override;
+};
+
+bool ProcessThread::threadLoop() {
+ // This implementation doesn't return control back to the Thread until it decides to stop,
+ // as the Thread uses mutexes, and this can lead to priority inversion.
+ while (!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
+ uint32_t efState = 0;
+ mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL), &efState);
+ if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL)) ||
+ (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_QUIT))) {
+ continue; // Nothing to do or time to quit.
+ }
+ Result retval = Result::OK;
+ if (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_REVERSE) &&
+ !mHasProcessReverse) {
+ retval = Result::NOT_SUPPORTED;
+ }
+
+ if (retval == Result::OK) {
+ // affects both buffer pointers and their contents.
+ std::atomic_thread_fence(std::memory_order_acquire);
+ int32_t processResult;
+ audio_buffer_t* inBuffer =
+ std::atomic_load_explicit(mInBuffer, std::memory_order_relaxed);
+ audio_buffer_t* outBuffer =
+ std::atomic_load_explicit(mOutBuffer, std::memory_order_relaxed);
+ if (inBuffer != nullptr && outBuffer != nullptr) {
+ if (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS)) {
+ processResult = (*mEffect)->process(mEffect, inBuffer, outBuffer);
+ } else {
+ processResult = (*mEffect)->process_reverse(mEffect, inBuffer, outBuffer);
+ }
+ std::atomic_thread_fence(std::memory_order_release);
+ } else {
+ ALOGE("processing buffers were not set before calling 'process'");
+ processResult = -ENODEV;
+ }
+ switch (processResult) {
+ case 0:
+ retval = Result::OK;
+ break;
+ case -ENODATA:
+ retval = Result::INVALID_STATE;
+ break;
+ case -EINVAL:
+ retval = Result::INVALID_ARGUMENTS;
+ break;
+ default:
+ retval = Result::NOT_INITIALIZED;
+ }
+ }
+ if (!mStatusMQ->write(&retval)) {
+ ALOGW("status message queue write failed");
+ }
+ mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::DONE_PROCESSING));
+ }
+
+ return false;
+}
+
+} // namespace
+
+// static
+const char* Effect::sContextResultOfCommand = "returned status";
+const char* Effect::sContextCallToCommand = "error";
+const char* Effect::sContextCallFunction = sContextCallToCommand;
+
+Effect::Effect(effect_handle_t handle)
+ : mIsClosed(false), mHandle(handle), mEfGroup(nullptr), mStopProcessThread(false) {}
+
+Effect::~Effect() {
+ ATRACE_CALL();
+ close();
+ if (mProcessThread.get()) {
+ ATRACE_NAME("mProcessThread->join");
+ status_t status = mProcessThread->join();
+ ALOGE_IF(status, "processing thread exit error: %s", strerror(-status));
+ }
+ if (mEfGroup) {
+ status_t status = EventFlag::deleteEventFlag(&mEfGroup);
+ ALOGE_IF(status, "processing MQ event flag deletion error: %s", strerror(-status));
+ }
+ mInBuffer.clear();
+ mOutBuffer.clear();
+ int status = EffectRelease(mHandle);
+ ALOGW_IF(status, "Error releasing effect %p: %s", mHandle, strerror(-status));
+ EffectMap::getInstance().remove(mHandle);
+ mHandle = 0;
+}
+
+// static
+template <typename T>
+size_t Effect::alignedSizeIn(size_t s) {
+ return (s + sizeof(T) - 1) / sizeof(T);
+}
+
+// static
+template <typename T>
+std::unique_ptr<uint8_t[]> Effect::hidlVecToHal(const hidl_vec<T>& vec, uint32_t* halDataSize) {
+ // Due to bugs in HAL, they may attempt to write into the provided
+ // input buffer. The original binder buffer is r/o, thus it is needed
+ // to create a r/w version.
+ *halDataSize = vec.size() * sizeof(T);
+ std::unique_ptr<uint8_t[]> halData(new uint8_t[*halDataSize]);
+ memcpy(&halData[0], &vec[0], *halDataSize);
+ return halData;
+}
+
+// static
+void Effect::effectAuxChannelsConfigFromHal(const channel_config_t& halConfig,
+ EffectAuxChannelsConfig* config) {
+ config->mainChannels = AudioChannelBitfield(halConfig.main_channels);
+ config->auxChannels = AudioChannelBitfield(halConfig.aux_channels);
+}
+
+// static
+void Effect::effectAuxChannelsConfigToHal(const EffectAuxChannelsConfig& config,
+ channel_config_t* halConfig) {
+ halConfig->main_channels = static_cast<audio_channel_mask_t>(config.mainChannels);
+ halConfig->aux_channels = static_cast<audio_channel_mask_t>(config.auxChannels);
+}
+
+// static
+void Effect::effectBufferConfigFromHal(const buffer_config_t& halConfig,
+ EffectBufferConfig* config) {
+ config->buffer.id = 0;
+ config->buffer.frameCount = 0;
+ config->samplingRateHz = halConfig.samplingRate;
+ config->channels = AudioChannelBitfield(halConfig.channels);
+ config->format = AudioFormat(halConfig.format);
+ config->accessMode = EffectBufferAccess(halConfig.accessMode);
+ config->mask = static_cast<decltype(config->mask)>(halConfig.mask);
+}
+
+// static
+void Effect::effectBufferConfigToHal(const EffectBufferConfig& config, buffer_config_t* halConfig) {
+ // Note: setting the buffers directly is considered obsolete. They need to be set
+ // using 'setProcessBuffers'.
+ halConfig->buffer.frameCount = 0;
+ halConfig->buffer.raw = NULL;
+ halConfig->samplingRate = config.samplingRateHz;
+ halConfig->channels = static_cast<uint32_t>(config.channels);
+ // Note: The framework code does not use BP.
+ halConfig->bufferProvider.cookie = NULL;
+ halConfig->bufferProvider.getBuffer = NULL;
+ halConfig->bufferProvider.releaseBuffer = NULL;
+ halConfig->format = static_cast<uint8_t>(config.format);
+ halConfig->accessMode = static_cast<uint8_t>(config.accessMode);
+ halConfig->mask = static_cast<uint8_t>(config.mask);
+}
+
+// static
+void Effect::effectConfigFromHal(const effect_config_t& halConfig, EffectConfig* config) {
+ effectBufferConfigFromHal(halConfig.inputCfg, &config->inputCfg);
+ effectBufferConfigFromHal(halConfig.outputCfg, &config->outputCfg);
+}
+
+// static
+void Effect::effectConfigToHal(const EffectConfig& config, effect_config_t* halConfig) {
+ effectBufferConfigToHal(config.inputCfg, &halConfig->inputCfg);
+ effectBufferConfigToHal(config.outputCfg, &halConfig->outputCfg);
+}
+
+// static
+void Effect::effectOffloadParamToHal(const EffectOffloadParameter& offload,
+ effect_offload_param_t* halOffload) {
+ halOffload->isOffload = offload.isOffload;
+ halOffload->ioHandle = offload.ioHandle;
+}
+
+// static
+std::vector<uint8_t> Effect::parameterToHal(uint32_t paramSize, const void* paramData,
+ uint32_t valueSize, const void** valueData) {
+ size_t valueOffsetFromData = alignedSizeIn<uint32_t>(paramSize) * sizeof(uint32_t);
+ size_t halParamBufferSize = sizeof(effect_param_t) + valueOffsetFromData + valueSize;
+ std::vector<uint8_t> halParamBuffer(halParamBufferSize, 0);
+ effect_param_t* halParam = reinterpret_cast<effect_param_t*>(&halParamBuffer[0]);
+ halParam->psize = paramSize;
+ halParam->vsize = valueSize;
+ memcpy(halParam->data, paramData, paramSize);
+ if (valueData) {
+ if (*valueData) {
+ // Value data is provided.
+ memcpy(halParam->data + valueOffsetFromData, *valueData, valueSize);
+ } else {
+ // The caller needs the pointer to the value data location.
+ *valueData = halParam->data + valueOffsetFromData;
+ }
+ }
+ return halParamBuffer;
+}
+
+Result Effect::analyzeCommandStatus(const char* commandName, const char* context, status_t status) {
+ return analyzeStatus("command", commandName, context, status);
+}
+
+Result Effect::analyzeStatus(const char* funcName, const char* subFuncName,
+ const char* contextDescription, status_t status) {
+ if (status != OK) {
+ ALOGW("Effect %p %s %s %s: %s", mHandle, funcName, subFuncName, contextDescription,
+ strerror(-status));
+ }
+ switch (status) {
+ case OK:
+ return Result::OK;
+ case -EINVAL:
+ return Result::INVALID_ARGUMENTS;
+ case -ENODATA:
+ return Result::INVALID_STATE;
+ case -ENODEV:
+ return Result::NOT_INITIALIZED;
+ case -ENOMEM:
+ return Result::RESULT_TOO_BIG;
+ case -ENOSYS:
+ return Result::NOT_SUPPORTED;
+ default:
+ return Result::INVALID_STATE;
+ }
+}
+
+void Effect::getConfigImpl(int commandCode, const char* commandName, GetConfigCallback cb) {
+ uint32_t halResultSize = sizeof(effect_config_t);
+ effect_config_t halConfig{};
+ status_t status =
+ (*mHandle)->command(mHandle, commandCode, 0, NULL, &halResultSize, &halConfig);
+ EffectConfig config;
+ if (status == OK) {
+ effectConfigFromHal(halConfig, &config);
+ }
+ cb(analyzeCommandStatus(commandName, sContextCallToCommand, status), config);
+}
+
+Result Effect::getCurrentConfigImpl(uint32_t featureId, uint32_t configSize,
+ GetCurrentConfigSuccessCallback onSuccess) {
+ uint32_t halCmd = featureId;
+ uint32_t halResult[alignedSizeIn<uint32_t>(sizeof(uint32_t) + configSize)];
+ memset(halResult, 0, sizeof(halResult));
+ uint32_t halResultSize = 0;
+ return sendCommandReturningStatusAndData(EFFECT_CMD_GET_FEATURE_CONFIG, "GET_FEATURE_CONFIG",
+ sizeof(uint32_t), &halCmd, &halResultSize, halResult,
+ sizeof(uint32_t), [&] { onSuccess(&halResult[1]); });
+}
+
+Result Effect::getParameterImpl(uint32_t paramSize, const void* paramData,
+ uint32_t requestValueSize, uint32_t replyValueSize,
+ GetParameterSuccessCallback onSuccess) {
+ // As it is unknown what method HAL uses for copying the provided parameter data,
+ // it is safer to make sure that input and output buffers do not overlap.
+ std::vector<uint8_t> halCmdBuffer =
+ parameterToHal(paramSize, paramData, requestValueSize, nullptr);
+ const void* valueData = nullptr;
+ std::vector<uint8_t> halParamBuffer =
+ parameterToHal(paramSize, paramData, replyValueSize, &valueData);
+ uint32_t halParamBufferSize = halParamBuffer.size();
+
+ return sendCommandReturningStatusAndData(
+ EFFECT_CMD_GET_PARAM, "GET_PARAM", halCmdBuffer.size(), &halCmdBuffer[0],
+ &halParamBufferSize, &halParamBuffer[0], sizeof(effect_param_t), [&] {
+ effect_param_t* halParam = reinterpret_cast<effect_param_t*>(&halParamBuffer[0]);
+ onSuccess(halParam->vsize, valueData);
+ });
+}
+
+Result Effect::getSupportedConfigsImpl(uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ GetSupportedConfigsSuccessCallback onSuccess) {
+ uint32_t halCmd[2] = {featureId, maxConfigs};
+ uint32_t halResultSize = 2 * sizeof(uint32_t) + maxConfigs * sizeof(configSize);
+ uint8_t halResult[halResultSize];
+ memset(&halResult[0], 0, halResultSize);
+ return sendCommandReturningStatusAndData(
+ EFFECT_CMD_GET_FEATURE_SUPPORTED_CONFIGS, "GET_FEATURE_SUPPORTED_CONFIGS", sizeof(halCmd),
+ halCmd, &halResultSize, &halResult[0], 2 * sizeof(uint32_t), [&] {
+ uint32_t* halResult32 = reinterpret_cast<uint32_t*>(&halResult[0]);
+ uint32_t supportedConfigs = *(++halResult32); // skip status field
+ if (supportedConfigs > maxConfigs) supportedConfigs = maxConfigs;
+ onSuccess(supportedConfigs, ++halResult32);
+ });
+}
+
+Return<void> Effect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ status_t status;
+ // Create message queue.
+ if (mStatusMQ) {
+ ALOGE("the client attempts to call prepareForProcessing_cb twice");
+ _hidl_cb(Result::INVALID_STATE, StatusMQ::Descriptor());
+ return Void();
+ }
+ std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1, true /*EventFlag*/));
+ if (!tempStatusMQ->isValid()) {
+ ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
+ _hidl_cb(Result::INVALID_ARGUMENTS, StatusMQ::Descriptor());
+ return Void();
+ }
+ status = EventFlag::createEventFlag(tempStatusMQ->getEventFlagWord(), &mEfGroup);
+ if (status != OK || !mEfGroup) {
+ ALOGE("failed creating event flag for status MQ: %s", strerror(-status));
+ _hidl_cb(Result::INVALID_ARGUMENTS, StatusMQ::Descriptor());
+ return Void();
+ }
+
+ // Create and launch the thread.
+ mProcessThread = new ProcessThread(&mStopProcessThread, mHandle, &mHalInBufferPtr,
+ &mHalOutBufferPtr, tempStatusMQ.get(), mEfGroup);
+ status = mProcessThread->run("effect", PRIORITY_URGENT_AUDIO);
+ if (status != OK) {
+ ALOGW("failed to start effect processing thread: %s", strerror(-status));
+ _hidl_cb(Result::INVALID_ARGUMENTS, MQDescriptorSync<Result>());
+ return Void();
+ }
+
+ mStatusMQ = std::move(tempStatusMQ);
+ _hidl_cb(Result::OK, *mStatusMQ->getDesc());
+ return Void();
+}
+
+Return<Result> Effect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ AudioBufferManager& manager = AudioBufferManager::getInstance();
+ sp<AudioBufferWrapper> tempInBuffer, tempOutBuffer;
+ if (!manager.wrap(inBuffer, &tempInBuffer)) {
+ ALOGE("Could not map memory of the input buffer");
+ return Result::INVALID_ARGUMENTS;
+ }
+ if (!manager.wrap(outBuffer, &tempOutBuffer)) {
+ ALOGE("Could not map memory of the output buffer");
+ return Result::INVALID_ARGUMENTS;
+ }
+ mInBuffer = tempInBuffer;
+ mOutBuffer = tempOutBuffer;
+ // The processing thread only reads these pointers after waking up by an event flag,
+ // so it's OK to update the pair non-atomically.
+ mHalInBufferPtr.store(mInBuffer->getHalBuffer(), std::memory_order_release);
+ mHalOutBufferPtr.store(mOutBuffer->getHalBuffer(), std::memory_order_release);
+ return Result::OK;
+}
+
+Result Effect::sendCommand(int commandCode, const char* commandName) {
+ return sendCommand(commandCode, commandName, 0, NULL);
+}
+
+Result Effect::sendCommand(int commandCode, const char* commandName, uint32_t size, void* data) {
+ status_t status = (*mHandle)->command(mHandle, commandCode, size, data, 0, NULL);
+ return analyzeCommandStatus(commandName, sContextCallToCommand, status);
+}
+
+Result Effect::sendCommandReturningData(int commandCode, const char* commandName,
+ uint32_t* replySize, void* replyData) {
+ return sendCommandReturningData(commandCode, commandName, 0, NULL, replySize, replyData);
+}
+
+Result Effect::sendCommandReturningData(int commandCode, const char* commandName, uint32_t size,
+ void* data, uint32_t* replySize, void* replyData) {
+ uint32_t expectedReplySize = *replySize;
+ status_t status = (*mHandle)->command(mHandle, commandCode, size, data, replySize, replyData);
+ if (status == OK && *replySize != expectedReplySize) {
+ status = -ENODATA;
+ }
+ return analyzeCommandStatus(commandName, sContextCallToCommand, status);
+}
+
+Result Effect::sendCommandReturningStatus(int commandCode, const char* commandName) {
+ return sendCommandReturningStatus(commandCode, commandName, 0, NULL);
+}
+
+Result Effect::sendCommandReturningStatus(int commandCode, const char* commandName, uint32_t size,
+ void* data) {
+ uint32_t replyCmdStatus;
+ uint32_t replySize = sizeof(uint32_t);
+ return sendCommandReturningStatusAndData(commandCode, commandName, size, data, &replySize,
+ &replyCmdStatus, replySize, [] {});
+}
+
+Result Effect::sendCommandReturningStatusAndData(int commandCode, const char* commandName,
+ uint32_t size, void* data, uint32_t* replySize,
+ void* replyData, uint32_t minReplySize,
+ CommandSuccessCallback onSuccess) {
+ status_t status = (*mHandle)->command(mHandle, commandCode, size, data, replySize, replyData);
+ Result retval;
+ if (status == OK && minReplySize >= sizeof(uint32_t) && *replySize >= minReplySize) {
+ uint32_t commandStatus = *reinterpret_cast<uint32_t*>(replyData);
+ retval = analyzeCommandStatus(commandName, sContextResultOfCommand, commandStatus);
+ if (commandStatus == OK) {
+ onSuccess();
+ }
+ } else {
+ retval = analyzeCommandStatus(commandName, sContextCallToCommand, status);
+ }
+ return retval;
+}
+
+Result Effect::setConfigImpl(int commandCode, const char* commandName, const EffectConfig& config,
+ const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ effect_config_t halConfig;
+ effectConfigToHal(config, &halConfig);
+ if (inputBufferProvider != 0) {
+ LOG_FATAL("Using input buffer provider is not supported");
+ }
+ if (outputBufferProvider != 0) {
+ LOG_FATAL("Using output buffer provider is not supported");
+ }
+ return sendCommandReturningStatus(commandCode, commandName, sizeof(effect_config_t),
+ &halConfig);
+}
+
+Result Effect::setParameterImpl(uint32_t paramSize, const void* paramData, uint32_t valueSize,
+ const void* valueData) {
+ std::vector<uint8_t> halParamBuffer =
+ parameterToHal(paramSize, paramData, valueSize, &valueData);
+ return sendCommandReturningStatus(EFFECT_CMD_SET_PARAM, "SET_PARAM", halParamBuffer.size(),
+ &halParamBuffer[0]);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> Effect::init() {
+ return sendCommandReturningStatus(EFFECT_CMD_INIT, "INIT");
+}
+
+Return<Result> Effect::setConfig(const EffectConfig& config,
+ const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return setConfigImpl(EFFECT_CMD_SET_CONFIG, "SET_CONFIG", config, inputBufferProvider,
+ outputBufferProvider);
+}
+
+Return<Result> Effect::reset() {
+ return sendCommand(EFFECT_CMD_RESET, "RESET");
+}
+
+Return<Result> Effect::enable() {
+ return sendCommandReturningStatus(EFFECT_CMD_ENABLE, "ENABLE");
+}
+
+Return<Result> Effect::disable() {
+ return sendCommandReturningStatus(EFFECT_CMD_DISABLE, "DISABLE");
+}
+
+Return<Result> Effect::setDevice(AudioDeviceBitfield device) {
+ uint32_t halDevice = static_cast<uint32_t>(device);
+ return sendCommand(EFFECT_CMD_SET_DEVICE, "SET_DEVICE", sizeof(uint32_t), &halDevice);
+}
+
+Return<void> Effect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ uint32_t halDataSize;
+ std::unique_ptr<uint8_t[]> halData = hidlVecToHal(volumes, &halDataSize);
+ uint32_t halResultSize = halDataSize;
+ uint32_t halResult[volumes.size()];
+ Result retval = sendCommandReturningData(EFFECT_CMD_SET_VOLUME, "SET_VOLUME", halDataSize,
+ &halData[0], &halResultSize, halResult);
+ hidl_vec<uint32_t> result;
+ if (retval == Result::OK) {
+ result.setToExternal(&halResult[0], halResultSize);
+ }
+ _hidl_cb(retval, result);
+ return Void();
+}
+
+Return<Result> Effect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ uint32_t halDataSize;
+ std::unique_ptr<uint8_t[]> halData = hidlVecToHal(volumes, &halDataSize);
+ return sendCommand(EFFECT_CMD_SET_VOLUME, "SET_VOLUME", halDataSize, &halData[0]);
+}
+
+Return<Result> Effect::setAudioMode(AudioMode mode) {
+ uint32_t halMode = static_cast<uint32_t>(mode);
+ return sendCommand(EFFECT_CMD_SET_AUDIO_MODE, "SET_AUDIO_MODE", sizeof(uint32_t), &halMode);
+}
+
+Return<Result> Effect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return setConfigImpl(EFFECT_CMD_SET_CONFIG_REVERSE, "SET_CONFIG_REVERSE", config,
+ inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> Effect::setInputDevice(AudioDeviceBitfield device) {
+ uint32_t halDevice = static_cast<uint32_t>(device);
+ return sendCommand(EFFECT_CMD_SET_INPUT_DEVICE, "SET_INPUT_DEVICE", sizeof(uint32_t),
+ &halDevice);
+}
+
+Return<void> Effect::getConfig(getConfig_cb _hidl_cb) {
+ getConfigImpl(EFFECT_CMD_GET_CONFIG, "GET_CONFIG", _hidl_cb);
+ return Void();
+}
+
+Return<void> Effect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ getConfigImpl(EFFECT_CMD_GET_CONFIG_REVERSE, "GET_CONFIG_REVERSE", _hidl_cb);
+ return Void();
+}
+
+Return<void> Effect::getSupportedAuxChannelsConfigs(uint32_t maxConfigs,
+ getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ hidl_vec<EffectAuxChannelsConfig> result;
+ Result retval = getSupportedConfigsImpl(
+ EFFECT_FEATURE_AUX_CHANNELS, maxConfigs, sizeof(channel_config_t),
+ [&](uint32_t supportedConfigs, void* configsData) {
+ result.resize(supportedConfigs);
+ channel_config_t* config = reinterpret_cast<channel_config_t*>(configsData);
+ for (size_t i = 0; i < result.size(); ++i) {
+ effectAuxChannelsConfigFromHal(*config++, &result[i]);
+ }
+ });
+ _hidl_cb(retval, result);
+ return Void();
+}
+
+Return<void> Effect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ uint32_t halResult[alignedSizeIn<uint32_t>(sizeof(uint32_t) + sizeof(channel_config_t))];
+ memset(halResult, 0, sizeof(halResult));
+ EffectAuxChannelsConfig result;
+ Result retval = getCurrentConfigImpl(
+ EFFECT_FEATURE_AUX_CHANNELS, sizeof(channel_config_t), [&](void* configData) {
+ effectAuxChannelsConfigFromHal(*reinterpret_cast<channel_config_t*>(configData),
+ &result);
+ });
+ _hidl_cb(retval, result);
+ return Void();
+}
+
+Return<Result> Effect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ uint32_t halCmd[alignedSizeIn<uint32_t>(sizeof(uint32_t) + sizeof(channel_config_t))];
+ halCmd[0] = EFFECT_FEATURE_AUX_CHANNELS;
+ effectAuxChannelsConfigToHal(config, reinterpret_cast<channel_config_t*>(&halCmd[1]));
+ return sendCommandReturningStatus(EFFECT_CMD_SET_FEATURE_CONFIG,
+ "SET_FEATURE_CONFIG AUX_CHANNELS", sizeof(halCmd), halCmd);
+}
+
+Return<Result> Effect::setAudioSource(AudioSource source) {
+ uint32_t halSource = static_cast<uint32_t>(source);
+ return sendCommand(EFFECT_CMD_SET_AUDIO_SOURCE, "SET_AUDIO_SOURCE", sizeof(uint32_t),
+ &halSource);
+}
+
+Return<Result> Effect::offload(const EffectOffloadParameter& param) {
+ effect_offload_param_t halParam;
+ effectOffloadParamToHal(param, &halParam);
+ return sendCommandReturningStatus(EFFECT_CMD_OFFLOAD, "OFFLOAD", sizeof(effect_offload_param_t),
+ &halParam);
+}
+
+Return<void> Effect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ effect_descriptor_t halDescriptor;
+ memset(&halDescriptor, 0, sizeof(effect_descriptor_t));
+ status_t status = (*mHandle)->get_descriptor(mHandle, &halDescriptor);
+ EffectDescriptor descriptor;
+ if (status == OK) {
+ effectDescriptorFromHal(halDescriptor, &descriptor);
+ }
+ _hidl_cb(analyzeStatus("get_descriptor", "", sContextCallFunction, status), descriptor);
+ return Void();
+}
+
+Return<void> Effect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ uint32_t halDataSize;
+ std::unique_ptr<uint8_t[]> halData = hidlVecToHal(data, &halDataSize);
+ uint32_t halResultSize = resultMaxSize;
+ std::unique_ptr<uint8_t[]> halResult(new uint8_t[halResultSize]);
+ memset(&halResult[0], 0, halResultSize);
+
+ void* dataPtr = halDataSize > 0 ? &halData[0] : NULL;
+ void* resultPtr = halResultSize > 0 ? &halResult[0] : NULL;
+ status_t status =
+ (*mHandle)->command(mHandle, commandId, halDataSize, dataPtr, &halResultSize, resultPtr);
+ hidl_vec<uint8_t> result;
+ if (status == OK && resultPtr != NULL) {
+ result.setToExternal(&halResult[0], halResultSize);
+ }
+ _hidl_cb(status, result);
+ return Void();
+}
+
+Return<Result> Effect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return setParameterImpl(parameter.size(), ¶meter[0], value.size(), &value[0]);
+}
+
+Return<void> Effect::getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) {
+ hidl_vec<uint8_t> value;
+ Result retval = getParameterImpl(
+ parameter.size(), ¶meter[0], valueMaxSize,
+ [&](uint32_t valueSize, const void* valueData) {
+ value.setToExternal(reinterpret_cast<uint8_t*>(const_cast<void*>(valueData)),
+ valueSize);
+ });
+ _hidl_cb(retval, value);
+ return Void();
+}
+
+Return<void> Effect::getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ uint32_t configCount = 0;
+ hidl_vec<uint8_t> result;
+ Result retval = getSupportedConfigsImpl(featureId, maxConfigs, configSize,
+ [&](uint32_t supportedConfigs, void* configsData) {
+ configCount = supportedConfigs;
+ result.resize(configCount * configSize);
+ memcpy(&result[0], configsData, result.size());
+ });
+ _hidl_cb(retval, configCount, result);
+ return Void();
+}
+
+Return<void> Effect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) {
+ hidl_vec<uint8_t> result;
+ Result retval = getCurrentConfigImpl(featureId, configSize, [&](void* configData) {
+ result.resize(configSize);
+ memcpy(&result[0], configData, result.size());
+ });
+ _hidl_cb(retval, result);
+ return Void();
+}
+
+Return<Result> Effect::setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) {
+ uint32_t halCmd[alignedSizeIn<uint32_t>(sizeof(uint32_t) + configData.size())];
+ memset(halCmd, 0, sizeof(halCmd));
+ halCmd[0] = featureId;
+ memcpy(&halCmd[1], &configData[0], configData.size());
+ return sendCommandReturningStatus(EFFECT_CMD_SET_FEATURE_CONFIG, "SET_FEATURE_CONFIG",
+ sizeof(halCmd), halCmd);
+}
+
+Return<Result> Effect::close() {
+ if (mIsClosed) return Result::INVALID_STATE;
+ mIsClosed = true;
+ if (mProcessThread.get()) {
+ mStopProcessThread.store(true, std::memory_order_release);
+ }
+ if (mEfGroup) {
+ mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_QUIT));
+ }
+ return Result::OK;
+}
+
+Return<void> Effect::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& /* options */) {
+ if (fd.getNativeHandle() != nullptr && fd->numFds == 1) {
+ uint32_t cmdData = fd->data[0];
+ (void)sendCommand(EFFECT_CMD_DUMP, "DUMP", sizeof(cmdData), &cmdData);
+ }
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/Effect.h b/audio/effect/all-versions/default/Effect.h
new file mode 100644
index 0000000..3d99a0e
--- /dev/null
+++ b/audio/effect/all-versions/default/Effect.h
@@ -0,0 +1,238 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_EFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_EFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IEffect.h)
+
+#include "AudioBufferManager.h"
+
+#include <atomic>
+#include <memory>
+#include <vector>
+
+#include <fmq/EventFlag.h>
+#include <fmq/MessageQueue.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <utils/Thread.h>
+
+#include <hardware/audio_effect.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::common::CPP_VERSION::implementation::AudioDeviceBitfield;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct Effect : public IEffect {
+ typedef MessageQueue<Result, kSynchronizedReadWrite> StatusMQ;
+ using GetParameterSuccessCallback =
+ std::function<void(uint32_t valueSize, const void* valueData)>;
+
+ explicit Effect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Utility methods for extending interfaces.
+ template <typename T>
+ Return<void> getIntegerParam(uint32_t paramId,
+ std::function<void(Result retval, T paramValue)> cb) {
+ T value;
+ Result retval = getParameterImpl(sizeof(uint32_t), ¶mId, sizeof(T),
+ [&](uint32_t valueSize, const void* valueData) {
+ if (valueSize > sizeof(T)) valueSize = sizeof(T);
+ memcpy(&value, valueData, valueSize);
+ });
+ cb(retval, value);
+ return Void();
+ }
+
+ template <typename T>
+ Result getParam(uint32_t paramId, T& paramValue) {
+ return getParameterImpl(sizeof(uint32_t), ¶mId, sizeof(T),
+ [&](uint32_t valueSize, const void* valueData) {
+ if (valueSize > sizeof(T)) valueSize = sizeof(T);
+ memcpy(¶mValue, valueData, valueSize);
+ });
+ }
+
+ template <typename T>
+ Result getParam(uint32_t paramId, uint32_t paramArg, T& paramValue) {
+ uint32_t params[2] = {paramId, paramArg};
+ return getParameterImpl(sizeof(params), params, sizeof(T),
+ [&](uint32_t valueSize, const void* valueData) {
+ if (valueSize > sizeof(T)) valueSize = sizeof(T);
+ memcpy(¶mValue, valueData, valueSize);
+ });
+ }
+
+ template <typename T>
+ Result setParam(uint32_t paramId, const T& paramValue) {
+ return setParameterImpl(sizeof(uint32_t), ¶mId, sizeof(T), ¶mValue);
+ }
+
+ template <typename T>
+ Result setParam(uint32_t paramId, uint32_t paramArg, const T& paramValue) {
+ uint32_t params[2] = {paramId, paramArg};
+ return setParameterImpl(sizeof(params), params, sizeof(T), ¶mValue);
+ }
+
+ Result getParameterImpl(uint32_t paramSize, const void* paramData, uint32_t valueSize,
+ GetParameterSuccessCallback onSuccess) {
+ return getParameterImpl(paramSize, paramData, valueSize, valueSize, onSuccess);
+ }
+ Result getParameterImpl(uint32_t paramSize, const void* paramData, uint32_t requestValueSize,
+ uint32_t replyValueSize, GetParameterSuccessCallback onSuccess);
+ Result setParameterImpl(uint32_t paramSize, const void* paramData, uint32_t valueSize,
+ const void* valueData);
+
+ private:
+ friend struct VirtualizerEffect; // for getParameterImpl
+ friend struct VisualizerEffect; // to allow executing commands
+
+ using CommandSuccessCallback = std::function<void()>;
+ using GetConfigCallback = std::function<void(Result retval, const EffectConfig& config)>;
+ using GetCurrentConfigSuccessCallback = std::function<void(void* configData)>;
+ using GetSupportedConfigsSuccessCallback =
+ std::function<void(uint32_t supportedConfigs, void* configsData)>;
+
+ static const char* sContextResultOfCommand;
+ static const char* sContextCallToCommand;
+ static const char* sContextCallFunction;
+
+ bool mIsClosed;
+ effect_handle_t mHandle;
+ sp<AudioBufferWrapper> mInBuffer;
+ sp<AudioBufferWrapper> mOutBuffer;
+ std::atomic<audio_buffer_t*> mHalInBufferPtr;
+ std::atomic<audio_buffer_t*> mHalOutBufferPtr;
+ std::unique_ptr<StatusMQ> mStatusMQ;
+ EventFlag* mEfGroup;
+ std::atomic<bool> mStopProcessThread;
+ sp<Thread> mProcessThread;
+
+ virtual ~Effect();
+
+ template <typename T>
+ static size_t alignedSizeIn(size_t s);
+ template <typename T>
+ std::unique_ptr<uint8_t[]> hidlVecToHal(const hidl_vec<T>& vec, uint32_t* halDataSize);
+ static void effectAuxChannelsConfigFromHal(const channel_config_t& halConfig,
+ EffectAuxChannelsConfig* config);
+ static void effectAuxChannelsConfigToHal(const EffectAuxChannelsConfig& config,
+ channel_config_t* halConfig);
+ static void effectBufferConfigFromHal(const buffer_config_t& halConfig,
+ EffectBufferConfig* config);
+ static void effectBufferConfigToHal(const EffectBufferConfig& config,
+ buffer_config_t* halConfig);
+ static void effectConfigFromHal(const effect_config_t& halConfig, EffectConfig* config);
+ static void effectConfigToHal(const EffectConfig& config, effect_config_t* halConfig);
+ static void effectOffloadParamToHal(const EffectOffloadParameter& offload,
+ effect_offload_param_t* halOffload);
+ static std::vector<uint8_t> parameterToHal(uint32_t paramSize, const void* paramData,
+ uint32_t valueSize, const void** valueData);
+
+ Result analyzeCommandStatus(const char* commandName, const char* context, status_t status);
+ Result analyzeStatus(const char* funcName, const char* subFuncName,
+ const char* contextDescription, status_t status);
+ void getConfigImpl(int commandCode, const char* commandName, GetConfigCallback cb);
+ Result getCurrentConfigImpl(uint32_t featureId, uint32_t configSize,
+ GetCurrentConfigSuccessCallback onSuccess);
+ Result getSupportedConfigsImpl(uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ GetSupportedConfigsSuccessCallback onSuccess);
+ Result sendCommand(int commandCode, const char* commandName);
+ Result sendCommand(int commandCode, const char* commandName, uint32_t size, void* data);
+ Result sendCommandReturningData(int commandCode, const char* commandName, uint32_t* replySize,
+ void* replyData);
+ Result sendCommandReturningData(int commandCode, const char* commandName, uint32_t size,
+ void* data, uint32_t* replySize, void* replyData);
+ Result sendCommandReturningStatus(int commandCode, const char* commandName);
+ Result sendCommandReturningStatus(int commandCode, const char* commandName, uint32_t size,
+ void* data);
+ Result sendCommandReturningStatusAndData(int commandCode, const char* commandName,
+ uint32_t size, void* data, uint32_t* replySize,
+ void* replyData, uint32_t minReplySize,
+ CommandSuccessCallback onSuccess);
+ Result setConfigImpl(int commandCode, const char* commandName, const EffectConfig& config,
+ const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_EFFECT_H
diff --git a/audio/effect/all-versions/default/EffectsFactory.cpp b/audio/effect/all-versions/default/EffectsFactory.cpp
new file mode 100644
index 0000000..6283e7b
--- /dev/null
+++ b/audio/effect/all-versions/default/EffectsFactory.cpp
@@ -0,0 +1,212 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "EffectFactoryHAL"
+#include "EffectsFactory.h"
+#include "AcousticEchoCancelerEffect.h"
+#include "AutomaticGainControlEffect.h"
+#include "BassBoostEffect.h"
+#include "Conversions.h"
+#include "DownmixEffect.h"
+#include "Effect.h"
+#include "EnvironmentalReverbEffect.h"
+#include "EqualizerEffect.h"
+#include "HidlUtils.h"
+#include "LoudnessEnhancerEffect.h"
+#include "NoiseSuppressionEffect.h"
+#include "PresetReverbEffect.h"
+#include "VirtualizerEffect.h"
+#include "VisualizerEffect.h"
+#include "common/all-versions/default/EffectMap.h"
+
+#include <android/log.h>
+#include <media/EffectsFactoryApi.h>
+#include <system/audio_effects/effect_aec.h>
+#include <system/audio_effects/effect_agc.h>
+#include <system/audio_effects/effect_bassboost.h>
+#include <system/audio_effects/effect_downmix.h>
+#include <system/audio_effects/effect_environmentalreverb.h>
+#include <system/audio_effects/effect_equalizer.h>
+#include <system/audio_effects/effect_loudnessenhancer.h>
+#include <system/audio_effects/effect_ns.h>
+#include <system/audio_effects/effect_presetreverb.h>
+#include <system/audio_effects/effect_virtualizer.h>
+#include <system/audio_effects/effect_visualizer.h>
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::hardware::audio::common::CPP_VERSION::implementation::HidlUtils;
+
+// static
+sp<IEffect> EffectsFactory::dispatchEffectInstanceCreation(const effect_descriptor_t& halDescriptor,
+ effect_handle_t handle) {
+ const effect_uuid_t* halUuid = &halDescriptor.type;
+ if (memcmp(halUuid, FX_IID_AEC, sizeof(effect_uuid_t)) == 0) {
+ return new AcousticEchoCancelerEffect(handle);
+ } else if (memcmp(halUuid, FX_IID_AGC, sizeof(effect_uuid_t)) == 0) {
+ return new AutomaticGainControlEffect(handle);
+ } else if (memcmp(halUuid, SL_IID_BASSBOOST, sizeof(effect_uuid_t)) == 0) {
+ return new BassBoostEffect(handle);
+ } else if (memcmp(halUuid, EFFECT_UIID_DOWNMIX, sizeof(effect_uuid_t)) == 0) {
+ return new DownmixEffect(handle);
+ } else if (memcmp(halUuid, SL_IID_ENVIRONMENTALREVERB, sizeof(effect_uuid_t)) == 0) {
+ return new EnvironmentalReverbEffect(handle);
+ } else if (memcmp(halUuid, SL_IID_EQUALIZER, sizeof(effect_uuid_t)) == 0) {
+ return new EqualizerEffect(handle);
+ } else if (memcmp(halUuid, FX_IID_LOUDNESS_ENHANCER, sizeof(effect_uuid_t)) == 0) {
+ return new LoudnessEnhancerEffect(handle);
+ } else if (memcmp(halUuid, FX_IID_NS, sizeof(effect_uuid_t)) == 0) {
+ return new NoiseSuppressionEffect(handle);
+ } else if (memcmp(halUuid, SL_IID_PRESETREVERB, sizeof(effect_uuid_t)) == 0) {
+ return new PresetReverbEffect(handle);
+ } else if (memcmp(halUuid, SL_IID_VIRTUALIZER, sizeof(effect_uuid_t)) == 0) {
+ return new VirtualizerEffect(handle);
+ } else if (memcmp(halUuid, SL_IID_VISUALIZATION, sizeof(effect_uuid_t)) == 0) {
+ return new VisualizerEffect(handle);
+ }
+ return new Effect(handle);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffectsFactory follow.
+Return<void> EffectsFactory::getAllDescriptors(getAllDescriptors_cb _hidl_cb) {
+ Result retval(Result::OK);
+ hidl_vec<EffectDescriptor> result;
+ uint32_t numEffects;
+ status_t status;
+
+restart:
+ numEffects = 0;
+ status = EffectQueryNumberEffects(&numEffects);
+ if (status != OK) {
+ retval = Result::NOT_INITIALIZED;
+ ALOGE("Error querying number of effects: %s", strerror(-status));
+ goto exit;
+ }
+ result.resize(numEffects);
+ for (uint32_t i = 0; i < numEffects; ++i) {
+ effect_descriptor_t halDescriptor;
+ status = EffectQueryEffect(i, &halDescriptor);
+ if (status == OK) {
+ effectDescriptorFromHal(halDescriptor, &result[i]);
+ } else {
+ ALOGE("Error querying effect at position %d / %d: %s", i, numEffects,
+ strerror(-status));
+ switch (status) {
+ case -ENOSYS: {
+ // Effect list has changed.
+ goto restart;
+ }
+ case -ENOENT: {
+ // No more effects available.
+ result.resize(i);
+ break;
+ }
+ default: {
+ result.resize(0);
+ retval = Result::NOT_INITIALIZED;
+ }
+ }
+ break;
+ }
+ }
+
+exit:
+ _hidl_cb(retval, result);
+ return Void();
+}
+
+Return<void> EffectsFactory::getDescriptor(const Uuid& uid, getDescriptor_cb _hidl_cb) {
+ effect_uuid_t halUuid;
+ HidlUtils::uuidToHal(uid, &halUuid);
+ effect_descriptor_t halDescriptor;
+ status_t status = EffectGetDescriptor(&halUuid, &halDescriptor);
+ EffectDescriptor descriptor;
+ effectDescriptorFromHal(halDescriptor, &descriptor);
+ Result retval(Result::OK);
+ if (status != OK) {
+ ALOGE("Error querying effect descriptor for %s: %s", uuidToString(halUuid).c_str(),
+ strerror(-status));
+ if (status == -ENOENT) {
+ retval = Result::INVALID_ARGUMENTS;
+ } else {
+ retval = Result::NOT_INITIALIZED;
+ }
+ }
+ _hidl_cb(retval, descriptor);
+ return Void();
+}
+
+Return<void> EffectsFactory::createEffect(const Uuid& uid, int32_t session, int32_t ioHandle,
+ createEffect_cb _hidl_cb) {
+ effect_uuid_t halUuid;
+ HidlUtils::uuidToHal(uid, &halUuid);
+ effect_handle_t handle;
+ Result retval(Result::OK);
+ status_t status = EffectCreate(&halUuid, session, ioHandle, &handle);
+ sp<IEffect> effect;
+ uint64_t effectId = EffectMap::INVALID_ID;
+ if (status == OK) {
+ effect_descriptor_t halDescriptor;
+ memset(&halDescriptor, 0, sizeof(effect_descriptor_t));
+ status = (*handle)->get_descriptor(handle, &halDescriptor);
+ if (status == OK) {
+ effect = dispatchEffectInstanceCreation(halDescriptor, handle);
+ effectId = EffectMap::getInstance().add(handle);
+ } else {
+ ALOGE("Error querying effect descriptor for %s: %s", uuidToString(halUuid).c_str(),
+ strerror(-status));
+ EffectRelease(handle);
+ }
+ }
+ if (status != OK) {
+ ALOGE("Error creating effect %s: %s", uuidToString(halUuid).c_str(), strerror(-status));
+ if (status == -ENOENT) {
+ retval = Result::INVALID_ARGUMENTS;
+ } else {
+ retval = Result::NOT_INITIALIZED;
+ }
+ }
+ _hidl_cb(retval, effect, effectId);
+ return Void();
+}
+
+Return<void> EffectsFactory::debugDump(const hidl_handle& fd) {
+ return debug(fd, {} /* options */);
+}
+
+Return<void> EffectsFactory::debug(const hidl_handle& fd,
+ const hidl_vec<hidl_string>& /* options */) {
+ if (fd.getNativeHandle() != nullptr && fd->numFds == 1) {
+ EffectDumpEffects(fd->data[0]);
+ }
+ return Void();
+}
+
+IEffectsFactory* HIDL_FETCH_IEffectsFactory(const char* name) {
+ return strcmp(name, "default") == 0 ? new EffectsFactory() : nullptr;
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/EffectsFactory.h b/audio/effect/all-versions/default/EffectsFactory.h
new file mode 100644
index 0000000..f0d09ec
--- /dev/null
+++ b/audio/effect/all-versions/default/EffectsFactory.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_EFFECTSFACTORY_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_EFFECTSFACTORY_H
+
+#include <system/audio_effect.h>
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IEffectsFactory.h)
+
+#include <hidl/MQDescriptor.h>
+
+#include <hardware/audio_effect.h>
+#include <system/audio_effect.h>
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct EffectsFactory : public IEffectsFactory {
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffectsFactory follow.
+ Return<void> getAllDescriptors(getAllDescriptors_cb _hidl_cb) override;
+ Return<void> getDescriptor(const Uuid& uid, getDescriptor_cb _hidl_cb) override;
+ Return<void> createEffect(const Uuid& uid, int32_t session, int32_t ioHandle,
+ createEffect_cb _hidl_cb) override;
+ Return<void> debugDump(
+ const hidl_handle& fd); //< in CPP_VERSION::IEffectsFactory only, alias of debug
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ private:
+ static sp<IEffect> dispatchEffectInstanceCreation(const effect_descriptor_t& halDescriptor,
+ effect_handle_t handle);
+};
+
+extern "C" IEffectsFactory* HIDL_FETCH_IEffectsFactory(const char* name);
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_EFFECTSFACTORY_H
diff --git a/audio/effect/all-versions/default/EnvironmentalReverbEffect.cpp b/audio/effect/all-versions/default/EnvironmentalReverbEffect.cpp
new file mode 100644
index 0000000..78122d4
--- /dev/null
+++ b/audio/effect/all-versions/default/EnvironmentalReverbEffect.cpp
@@ -0,0 +1,312 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "EnvReverb_HAL"
+#include <android/log.h>
+
+#include "EnvironmentalReverbEffect.h"
+
+#include <android/log.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+EnvironmentalReverbEffect::EnvironmentalReverbEffect(effect_handle_t handle)
+ : mEffect(new Effect(handle)) {}
+
+EnvironmentalReverbEffect::~EnvironmentalReverbEffect() {}
+
+void EnvironmentalReverbEffect::propertiesFromHal(
+ const t_reverb_settings& halProperties, IEnvironmentalReverbEffect::AllProperties* properties) {
+ properties->roomLevel = halProperties.roomLevel;
+ properties->roomHfLevel = halProperties.roomHFLevel;
+ properties->decayTime = halProperties.decayTime;
+ properties->decayHfRatio = halProperties.decayHFRatio;
+ properties->reflectionsLevel = halProperties.reflectionsLevel;
+ properties->reflectionsDelay = halProperties.reflectionsDelay;
+ properties->reverbLevel = halProperties.reverbLevel;
+ properties->reverbDelay = halProperties.reverbDelay;
+ properties->diffusion = halProperties.diffusion;
+ properties->density = halProperties.density;
+}
+
+void EnvironmentalReverbEffect::propertiesToHal(
+ const IEnvironmentalReverbEffect::AllProperties& properties, t_reverb_settings* halProperties) {
+ halProperties->roomLevel = properties.roomLevel;
+ halProperties->roomHFLevel = properties.roomHfLevel;
+ halProperties->decayTime = properties.decayTime;
+ halProperties->decayHFRatio = properties.decayHfRatio;
+ halProperties->reflectionsLevel = properties.reflectionsLevel;
+ halProperties->reflectionsDelay = properties.reflectionsDelay;
+ halProperties->reverbLevel = properties.reverbLevel;
+ halProperties->reverbDelay = properties.reverbDelay;
+ halProperties->diffusion = properties.diffusion;
+ halProperties->density = properties.density;
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> EnvironmentalReverbEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> EnvironmentalReverbEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> EnvironmentalReverbEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> EnvironmentalReverbEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> EnvironmentalReverbEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> EnvironmentalReverbEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> EnvironmentalReverbEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::volumeChangeNotification(
+ const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> EnvironmentalReverbEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> EnvironmentalReverbEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> EnvironmentalReverbEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> EnvironmentalReverbEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> EnvironmentalReverbEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> EnvironmentalReverbEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> EnvironmentalReverbEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setAuxChannelsConfig(
+ const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> EnvironmentalReverbEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> EnvironmentalReverbEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> EnvironmentalReverbEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> EnvironmentalReverbEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> EnvironmentalReverbEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> EnvironmentalReverbEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> EnvironmentalReverbEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> EnvironmentalReverbEffect::getCurrentConfigForFeature(
+ uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setCurrentConfigForFeature(
+ uint32_t featureId, const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> EnvironmentalReverbEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> EnvironmentalReverbEffect::debug(const hidl_handle& fd,
+ const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEnvironmentalReverbEffect
+// follow.
+Return<Result> EnvironmentalReverbEffect::setBypass(bool bypass) {
+ return mEffect->setParam(REVERB_PARAM_BYPASS, bypass);
+}
+
+Return<void> EnvironmentalReverbEffect::getBypass(getBypass_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_BYPASS, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setRoomLevel(int16_t roomLevel) {
+ return mEffect->setParam(REVERB_PARAM_ROOM_LEVEL, roomLevel);
+}
+
+Return<void> EnvironmentalReverbEffect::getRoomLevel(getRoomLevel_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_ROOM_LEVEL, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setRoomHfLevel(int16_t roomHfLevel) {
+ return mEffect->setParam(REVERB_PARAM_ROOM_HF_LEVEL, roomHfLevel);
+}
+
+Return<void> EnvironmentalReverbEffect::getRoomHfLevel(getRoomHfLevel_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_ROOM_HF_LEVEL, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setDecayTime(uint32_t decayTime) {
+ return mEffect->setParam(REVERB_PARAM_DECAY_TIME, decayTime);
+}
+
+Return<void> EnvironmentalReverbEffect::getDecayTime(getDecayTime_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_DECAY_TIME, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setDecayHfRatio(int16_t decayHfRatio) {
+ return mEffect->setParam(REVERB_PARAM_DECAY_HF_RATIO, decayHfRatio);
+}
+
+Return<void> EnvironmentalReverbEffect::getDecayHfRatio(getDecayHfRatio_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_DECAY_HF_RATIO, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setReflectionsLevel(int16_t reflectionsLevel) {
+ return mEffect->setParam(REVERB_PARAM_REFLECTIONS_LEVEL, reflectionsLevel);
+}
+
+Return<void> EnvironmentalReverbEffect::getReflectionsLevel(getReflectionsLevel_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_REFLECTIONS_LEVEL, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setReflectionsDelay(uint32_t reflectionsDelay) {
+ return mEffect->setParam(REVERB_PARAM_REFLECTIONS_DELAY, reflectionsDelay);
+}
+
+Return<void> EnvironmentalReverbEffect::getReflectionsDelay(getReflectionsDelay_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_REFLECTIONS_DELAY, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setReverbLevel(int16_t reverbLevel) {
+ return mEffect->setParam(REVERB_PARAM_REVERB_LEVEL, reverbLevel);
+}
+
+Return<void> EnvironmentalReverbEffect::getReverbLevel(getReverbLevel_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_REVERB_LEVEL, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setReverbDelay(uint32_t reverbDelay) {
+ return mEffect->setParam(REVERB_PARAM_REVERB_DELAY, reverbDelay);
+}
+
+Return<void> EnvironmentalReverbEffect::getReverbDelay(getReverbDelay_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_REVERB_DELAY, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setDiffusion(int16_t diffusion) {
+ return mEffect->setParam(REVERB_PARAM_DIFFUSION, diffusion);
+}
+
+Return<void> EnvironmentalReverbEffect::getDiffusion(getDiffusion_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_DIFFUSION, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setDensity(int16_t density) {
+ return mEffect->setParam(REVERB_PARAM_DENSITY, density);
+}
+
+Return<void> EnvironmentalReverbEffect::getDensity(getDensity_cb _hidl_cb) {
+ return mEffect->getIntegerParam(REVERB_PARAM_DENSITY, _hidl_cb);
+}
+
+Return<Result> EnvironmentalReverbEffect::setAllProperties(
+ const IEnvironmentalReverbEffect::AllProperties& properties) {
+ t_reverb_settings halProperties;
+ propertiesToHal(properties, &halProperties);
+ return mEffect->setParam(REVERB_PARAM_PROPERTIES, halProperties);
+}
+
+Return<void> EnvironmentalReverbEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
+ t_reverb_settings halProperties;
+ Result retval = mEffect->getParam(REVERB_PARAM_PROPERTIES, halProperties);
+ AllProperties properties;
+ propertiesFromHal(halProperties, &properties);
+ _hidl_cb(retval, properties);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/EnvironmentalReverbEffect.h b/audio/effect/all-versions/default/EnvironmentalReverbEffect.h
new file mode 100644
index 0000000..bb422d4
--- /dev/null
+++ b/audio/effect/all-versions/default/EnvironmentalReverbEffect.h
@@ -0,0 +1,143 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_ENVIRONMENTALREVERBEFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_ENVIRONMENTALREVERBEFFECT_H
+
+#include <system/audio_effects/effect_environmentalreverb.h>
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IEnvironmentalReverbEffect.h)
+
+#include "Effect.h"
+
+#include <system/audio_effects/effect_environmentalreverb.h>
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct EnvironmentalReverbEffect : public IEnvironmentalReverbEffect {
+ explicit EnvironmentalReverbEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from
+ // ::android::hardware::audio::effect::CPP_VERSION::IEnvironmentalReverbEffect follow.
+ Return<Result> setBypass(bool bypass) override;
+ Return<void> getBypass(getBypass_cb _hidl_cb) override;
+ Return<Result> setRoomLevel(int16_t roomLevel) override;
+ Return<void> getRoomLevel(getRoomLevel_cb _hidl_cb) override;
+ Return<Result> setRoomHfLevel(int16_t roomHfLevel) override;
+ Return<void> getRoomHfLevel(getRoomHfLevel_cb _hidl_cb) override;
+ Return<Result> setDecayTime(uint32_t decayTime) override;
+ Return<void> getDecayTime(getDecayTime_cb _hidl_cb) override;
+ Return<Result> setDecayHfRatio(int16_t decayHfRatio) override;
+ Return<void> getDecayHfRatio(getDecayHfRatio_cb _hidl_cb) override;
+ Return<Result> setReflectionsLevel(int16_t reflectionsLevel) override;
+ Return<void> getReflectionsLevel(getReflectionsLevel_cb _hidl_cb) override;
+ Return<Result> setReflectionsDelay(uint32_t reflectionsDelay) override;
+ Return<void> getReflectionsDelay(getReflectionsDelay_cb _hidl_cb) override;
+ Return<Result> setReverbLevel(int16_t reverbLevel) override;
+ Return<void> getReverbLevel(getReverbLevel_cb _hidl_cb) override;
+ Return<Result> setReverbDelay(uint32_t reverbDelay) override;
+ Return<void> getReverbDelay(getReverbDelay_cb _hidl_cb) override;
+ Return<Result> setDiffusion(int16_t diffusion) override;
+ Return<void> getDiffusion(getDiffusion_cb _hidl_cb) override;
+ Return<Result> setDensity(int16_t density) override;
+ Return<void> getDensity(getDensity_cb _hidl_cb) override;
+ Return<Result> setAllProperties(
+ const IEnvironmentalReverbEffect::AllProperties& properties) override;
+ Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~EnvironmentalReverbEffect();
+
+ void propertiesFromHal(const t_reverb_settings& halProperties,
+ IEnvironmentalReverbEffect::AllProperties* properties);
+ void propertiesToHal(const IEnvironmentalReverbEffect::AllProperties& properties,
+ t_reverb_settings* halProperties);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_ENVIRONMENTALREVERBEFFECT_H
diff --git a/audio/effect/all-versions/default/EqualizerEffect.cpp b/audio/effect/all-versions/default/EqualizerEffect.cpp
new file mode 100644
index 0000000..1b983ec
--- /dev/null
+++ b/audio/effect/all-versions/default/EqualizerEffect.cpp
@@ -0,0 +1,298 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "Equalizer_HAL"
+
+#include "EqualizerEffect.h"
+
+#include <memory.h>
+
+#include <android/log.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+EqualizerEffect::EqualizerEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
+
+EqualizerEffect::~EqualizerEffect() {}
+
+void EqualizerEffect::propertiesFromHal(const t_equalizer_settings& halProperties,
+ IEqualizerEffect::AllProperties* properties) {
+ properties->curPreset = halProperties.curPreset;
+ // t_equalizer_settings incorrectly defines bandLevels as uint16_t,
+ // whereas the actual type of values used by effects is int16_t.
+ const int16_t* signedBandLevels =
+ reinterpret_cast<const int16_t*>(&halProperties.bandLevels[0]);
+ properties->bandLevels.setToExternal(const_cast<int16_t*>(signedBandLevels),
+ halProperties.numBands);
+}
+
+std::vector<uint8_t> EqualizerEffect::propertiesToHal(
+ const IEqualizerEffect::AllProperties& properties, t_equalizer_settings** halProperties) {
+ size_t bandsSize = properties.bandLevels.size() * sizeof(uint16_t);
+ std::vector<uint8_t> halBuffer(sizeof(t_equalizer_settings) + bandsSize, 0);
+ *halProperties = reinterpret_cast<t_equalizer_settings*>(&halBuffer[0]);
+ (*halProperties)->curPreset = properties.curPreset;
+ (*halProperties)->numBands = properties.bandLevels.size();
+ memcpy((*halProperties)->bandLevels, &properties.bandLevels[0], bandsSize);
+ return halBuffer;
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> EqualizerEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> EqualizerEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> EqualizerEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> EqualizerEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> EqualizerEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> EqualizerEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> EqualizerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> EqualizerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> EqualizerEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> EqualizerEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> EqualizerEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> EqualizerEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> EqualizerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> EqualizerEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> EqualizerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> EqualizerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> EqualizerEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> EqualizerEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> EqualizerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> EqualizerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> EqualizerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> EqualizerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> EqualizerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> EqualizerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> EqualizerEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> EqualizerEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> EqualizerEffect::setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> EqualizerEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> EqualizerEffect::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEqualizerEffect follow.
+Return<void> EqualizerEffect::getNumBands(getNumBands_cb _hidl_cb) {
+ return mEffect->getIntegerParam(EQ_PARAM_NUM_BANDS, _hidl_cb);
+}
+
+Return<void> EqualizerEffect::getLevelRange(getLevelRange_cb _hidl_cb) {
+ int16_t halLevels[2] = {0, 0};
+ Result retval = mEffect->getParam(EQ_PARAM_LEVEL_RANGE, halLevels);
+ _hidl_cb(retval, halLevels[0], halLevels[1]);
+ return Void();
+}
+
+Return<Result> EqualizerEffect::setBandLevel(uint16_t band, int16_t level) {
+ return mEffect->setParam(EQ_PARAM_BAND_LEVEL, band, level);
+}
+
+Return<void> EqualizerEffect::getBandLevel(uint16_t band, getBandLevel_cb _hidl_cb) {
+ int16_t halLevel = 0;
+ Result retval = mEffect->getParam(EQ_PARAM_BAND_LEVEL, band, halLevel);
+ _hidl_cb(retval, halLevel);
+ return Void();
+}
+
+Return<void> EqualizerEffect::getBandCenterFrequency(uint16_t band,
+ getBandCenterFrequency_cb _hidl_cb) {
+ uint32_t halFreq = 0;
+ Result retval = mEffect->getParam(EQ_PARAM_CENTER_FREQ, band, halFreq);
+ _hidl_cb(retval, halFreq);
+ return Void();
+}
+
+Return<void> EqualizerEffect::getBandFrequencyRange(uint16_t band,
+ getBandFrequencyRange_cb _hidl_cb) {
+ uint32_t halFreqs[2] = {0, 0};
+ Result retval = mEffect->getParam(EQ_PARAM_BAND_FREQ_RANGE, band, halFreqs);
+ _hidl_cb(retval, halFreqs[0], halFreqs[1]);
+ return Void();
+}
+
+Return<void> EqualizerEffect::getBandForFrequency(uint32_t freq, getBandForFrequency_cb _hidl_cb) {
+ uint16_t halBand = 0;
+ Result retval = mEffect->getParam(EQ_PARAM_GET_BAND, freq, halBand);
+ _hidl_cb(retval, halBand);
+ return Void();
+}
+
+Return<void> EqualizerEffect::getPresetNames(getPresetNames_cb _hidl_cb) {
+ uint16_t halPresetCount = 0;
+ Result retval = mEffect->getParam(EQ_PARAM_GET_NUM_OF_PRESETS, halPresetCount);
+ hidl_vec<hidl_string> presetNames;
+ if (retval == Result::OK) {
+ presetNames.resize(halPresetCount);
+ for (uint16_t i = 0; i < halPresetCount; ++i) {
+ char halPresetName[EFFECT_STRING_LEN_MAX];
+ retval = mEffect->getParam(EQ_PARAM_GET_PRESET_NAME, i, halPresetName);
+ if (retval == Result::OK) {
+ presetNames[i] = halPresetName;
+ } else {
+ presetNames.resize(i);
+ }
+ }
+ }
+ _hidl_cb(retval, presetNames);
+ return Void();
+}
+
+Return<Result> EqualizerEffect::setCurrentPreset(uint16_t preset) {
+ return mEffect->setParam(EQ_PARAM_CUR_PRESET, preset);
+}
+
+Return<void> EqualizerEffect::getCurrentPreset(getCurrentPreset_cb _hidl_cb) {
+ return mEffect->getIntegerParam(EQ_PARAM_CUR_PRESET, _hidl_cb);
+}
+
+Return<Result> EqualizerEffect::setAllProperties(
+ const IEqualizerEffect::AllProperties& properties) {
+ t_equalizer_settings* halPropertiesPtr = nullptr;
+ std::vector<uint8_t> halBuffer = propertiesToHal(properties, &halPropertiesPtr);
+ uint32_t paramId = EQ_PARAM_PROPERTIES;
+ return mEffect->setParameterImpl(sizeof(paramId), ¶mId, halBuffer.size(), halPropertiesPtr);
+}
+
+Return<void> EqualizerEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
+ uint16_t numBands = 0;
+ Result retval = mEffect->getParam(EQ_PARAM_NUM_BANDS, numBands);
+ AllProperties properties;
+ if (retval != Result::OK) {
+ _hidl_cb(retval, properties);
+ return Void();
+ }
+ size_t valueSize = sizeof(t_equalizer_settings) + sizeof(int16_t) * numBands;
+ uint32_t paramId = EQ_PARAM_PROPERTIES;
+ retval = mEffect->getParameterImpl(
+ sizeof(paramId), ¶mId, valueSize, [&](uint32_t, const void* valueData) {
+ const t_equalizer_settings* halProperties =
+ reinterpret_cast<const t_equalizer_settings*>(valueData);
+ propertiesFromHal(*halProperties, &properties);
+ });
+ _hidl_cb(retval, properties);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/EqualizerEffect.h b/audio/effect/all-versions/default/EqualizerEffect.h
new file mode 100644
index 0000000..b1cbefd
--- /dev/null
+++ b/audio/effect/all-versions/default/EqualizerEffect.h
@@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_EQUALIZEREFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_EQUALIZEREFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IEqualizerEffect.h)
+
+#include "Effect.h"
+
+#include <vector>
+
+#include <system/audio_effects/effect_equalizer.h>
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct EqualizerEffect : public IEqualizerEffect {
+ explicit EqualizerEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEqualizerEffect follow.
+ Return<void> getNumBands(getNumBands_cb _hidl_cb) override;
+ Return<void> getLevelRange(getLevelRange_cb _hidl_cb) override;
+ Return<Result> setBandLevel(uint16_t band, int16_t level) override;
+ Return<void> getBandLevel(uint16_t band, getBandLevel_cb _hidl_cb) override;
+ Return<void> getBandCenterFrequency(uint16_t band, getBandCenterFrequency_cb _hidl_cb) override;
+ Return<void> getBandFrequencyRange(uint16_t band, getBandFrequencyRange_cb _hidl_cb) override;
+ Return<void> getBandForFrequency(uint32_t freq, getBandForFrequency_cb _hidl_cb) override;
+ Return<void> getPresetNames(getPresetNames_cb _hidl_cb) override;
+ Return<Result> setCurrentPreset(uint16_t preset) override;
+ Return<void> getCurrentPreset(getCurrentPreset_cb _hidl_cb) override;
+ Return<Result> setAllProperties(const IEqualizerEffect::AllProperties& properties) override;
+ Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~EqualizerEffect();
+
+ void propertiesFromHal(const t_equalizer_settings& halProperties,
+ IEqualizerEffect::AllProperties* properties);
+ std::vector<uint8_t> propertiesToHal(const IEqualizerEffect::AllProperties& properties,
+ t_equalizer_settings** halProperties);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_EQUALIZEREFFECT_H
diff --git a/audio/effect/all-versions/default/LoudnessEnhancerEffect.cpp b/audio/effect/all-versions/default/LoudnessEnhancerEffect.cpp
new file mode 100644
index 0000000..ebd5197
--- /dev/null
+++ b/audio/effect/all-versions/default/LoudnessEnhancerEffect.cpp
@@ -0,0 +1,196 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "LoudnessEnhancer_HAL"
+
+#include "LoudnessEnhancerEffect.h"
+
+#include <system/audio_effects/effect_loudnessenhancer.h>
+
+#include <android/log.h>
+#include <system/audio_effects/effect_aec.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+LoudnessEnhancerEffect::LoudnessEnhancerEffect(effect_handle_t handle)
+ : mEffect(new Effect(handle)) {}
+
+LoudnessEnhancerEffect::~LoudnessEnhancerEffect() {}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> LoudnessEnhancerEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> LoudnessEnhancerEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> LoudnessEnhancerEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> LoudnessEnhancerEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> LoudnessEnhancerEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> LoudnessEnhancerEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> LoudnessEnhancerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> LoudnessEnhancerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> LoudnessEnhancerEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> LoudnessEnhancerEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> LoudnessEnhancerEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> LoudnessEnhancerEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> LoudnessEnhancerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> LoudnessEnhancerEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> LoudnessEnhancerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> LoudnessEnhancerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> LoudnessEnhancerEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> LoudnessEnhancerEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> LoudnessEnhancerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> LoudnessEnhancerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> LoudnessEnhancerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> LoudnessEnhancerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> LoudnessEnhancerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> LoudnessEnhancerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> LoudnessEnhancerEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> LoudnessEnhancerEffect::getCurrentConfigForFeature(
+ uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> LoudnessEnhancerEffect::setCurrentConfigForFeature(
+ uint32_t featureId, const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> LoudnessEnhancerEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> LoudnessEnhancerEffect::debug(const hidl_handle& fd,
+ const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::ILoudnessEnhancerEffect
+// follow.
+Return<Result> LoudnessEnhancerEffect::setTargetGain(int32_t targetGainMb) {
+ return mEffect->setParam(LOUDNESS_ENHANCER_DEFAULT_TARGET_GAIN_MB, targetGainMb);
+}
+
+Return<void> LoudnessEnhancerEffect::getTargetGain(getTargetGain_cb _hidl_cb) {
+ // AOSP Loudness Enhancer expects the size of the request to not include the
+ // size of the parameter.
+ uint32_t paramId = LOUDNESS_ENHANCER_DEFAULT_TARGET_GAIN_MB;
+ uint32_t targetGainMb = 0;
+ Result retval = mEffect->getParameterImpl(
+ sizeof(paramId), ¶mId, 0, sizeof(targetGainMb), [&](uint32_t, const void* valueData) {
+ memcpy(&targetGainMb, valueData, sizeof(targetGainMb));
+ });
+ _hidl_cb(retval, targetGainMb);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/LoudnessEnhancerEffect.h b/audio/effect/all-versions/default/LoudnessEnhancerEffect.h
new file mode 100644
index 0000000..8baf128
--- /dev/null
+++ b/audio/effect/all-versions/default/LoudnessEnhancerEffect.h
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_LOUDNESSENHANCEREFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_LOUDNESSENHANCEREFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/ILoudnessEnhancerEffect.h)
+
+#include "Effect.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct LoudnessEnhancerEffect : public ILoudnessEnhancerEffect {
+ explicit LoudnessEnhancerEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::ILoudnessEnhancerEffect
+ // follow.
+ Return<Result> setTargetGain(int32_t targetGainMb) override;
+ Return<void> getTargetGain(getTargetGain_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~LoudnessEnhancerEffect();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_LOUDNESSENHANCEREFFECT_H
diff --git a/audio/effect/all-versions/default/NoiseSuppressionEffect.cpp b/audio/effect/all-versions/default/NoiseSuppressionEffect.cpp
new file mode 100644
index 0000000..d01bbe5
--- /dev/null
+++ b/audio/effect/all-versions/default/NoiseSuppressionEffect.cpp
@@ -0,0 +1,226 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "NS_Effect_HAL"
+
+#include "NoiseSuppressionEffect.h"
+
+#include <android/log.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+NoiseSuppressionEffect::NoiseSuppressionEffect(effect_handle_t handle)
+ : mEffect(new Effect(handle)) {}
+
+NoiseSuppressionEffect::~NoiseSuppressionEffect() {}
+
+void NoiseSuppressionEffect::propertiesFromHal(const t_ns_settings& halProperties,
+ INoiseSuppressionEffect::AllProperties* properties) {
+ properties->level = Level(halProperties.level);
+ properties->type = Type(halProperties.type);
+}
+
+void NoiseSuppressionEffect::propertiesToHal(
+ const INoiseSuppressionEffect::AllProperties& properties, t_ns_settings* halProperties) {
+ halProperties->level = static_cast<uint32_t>(properties.level);
+ halProperties->type = static_cast<uint32_t>(properties.type);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> NoiseSuppressionEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> NoiseSuppressionEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> NoiseSuppressionEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> NoiseSuppressionEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> NoiseSuppressionEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> NoiseSuppressionEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> NoiseSuppressionEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> NoiseSuppressionEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> NoiseSuppressionEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> NoiseSuppressionEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> NoiseSuppressionEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> NoiseSuppressionEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> NoiseSuppressionEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> NoiseSuppressionEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> NoiseSuppressionEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> NoiseSuppressionEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> NoiseSuppressionEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> NoiseSuppressionEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> NoiseSuppressionEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> NoiseSuppressionEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> NoiseSuppressionEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> NoiseSuppressionEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> NoiseSuppressionEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> NoiseSuppressionEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> NoiseSuppressionEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> NoiseSuppressionEffect::getCurrentConfigForFeature(
+ uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> NoiseSuppressionEffect::setCurrentConfigForFeature(
+ uint32_t featureId, const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> NoiseSuppressionEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> NoiseSuppressionEffect::debug(const hidl_handle& fd,
+ const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::INoiseSuppressionEffect
+// follow.
+Return<Result> NoiseSuppressionEffect::setSuppressionLevel(INoiseSuppressionEffect::Level level) {
+ return mEffect->setParam(NS_PARAM_LEVEL, static_cast<int32_t>(level));
+}
+
+Return<void> NoiseSuppressionEffect::getSuppressionLevel(getSuppressionLevel_cb _hidl_cb) {
+ int32_t halLevel = 0;
+ Result retval = mEffect->getParam(NS_PARAM_LEVEL, halLevel);
+ _hidl_cb(retval, Level(halLevel));
+ return Void();
+}
+
+Return<Result> NoiseSuppressionEffect::setSuppressionType(INoiseSuppressionEffect::Type type) {
+ return mEffect->setParam(NS_PARAM_TYPE, static_cast<int32_t>(type));
+}
+
+Return<void> NoiseSuppressionEffect::getSuppressionType(getSuppressionType_cb _hidl_cb) {
+ int32_t halType = 0;
+ Result retval = mEffect->getParam(NS_PARAM_TYPE, halType);
+ _hidl_cb(retval, Type(halType));
+ return Void();
+}
+
+Return<Result> NoiseSuppressionEffect::setAllProperties(
+ const INoiseSuppressionEffect::AllProperties& properties) {
+ t_ns_settings halProperties;
+ propertiesToHal(properties, &halProperties);
+ return mEffect->setParam(NS_PARAM_PROPERTIES, halProperties);
+}
+
+Return<void> NoiseSuppressionEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
+ t_ns_settings halProperties;
+ Result retval = mEffect->getParam(NS_PARAM_PROPERTIES, halProperties);
+ AllProperties properties;
+ propertiesFromHal(halProperties, &properties);
+ _hidl_cb(retval, properties);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/NoiseSuppressionEffect.h b/audio/effect/all-versions/default/NoiseSuppressionEffect.h
new file mode 100644
index 0000000..c49bf7b
--- /dev/null
+++ b/audio/effect/all-versions/default/NoiseSuppressionEffect.h
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_NOISESUPPRESSIONEFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_NOISESUPPRESSIONEFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/INoiseSuppressionEffect.h)
+
+#include "Effect.h"
+
+#include <system/audio_effects/effect_ns.h>
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct NoiseSuppressionEffect : public INoiseSuppressionEffect {
+ explicit NoiseSuppressionEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::INoiseSuppressionEffect
+ // follow.
+ Return<Result> setSuppressionLevel(INoiseSuppressionEffect::Level level) override;
+ Return<void> getSuppressionLevel(getSuppressionLevel_cb _hidl_cb) override;
+ Return<Result> setSuppressionType(INoiseSuppressionEffect::Type type) override;
+ Return<void> getSuppressionType(getSuppressionType_cb _hidl_cb) override;
+ Return<Result> setAllProperties(
+ const INoiseSuppressionEffect::AllProperties& properties) override;
+ Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~NoiseSuppressionEffect();
+
+ void propertiesFromHal(const t_ns_settings& halProperties,
+ INoiseSuppressionEffect::AllProperties* properties);
+ void propertiesToHal(const INoiseSuppressionEffect::AllProperties& properties,
+ t_ns_settings* halProperties);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_NOISESUPPRESSIONEFFECT_H
diff --git a/audio/effect/all-versions/OWNERS b/audio/effect/all-versions/default/OWNERS
similarity index 100%
rename from audio/effect/all-versions/OWNERS
rename to audio/effect/all-versions/default/OWNERS
diff --git a/audio/effect/all-versions/default/PresetReverbEffect.cpp b/audio/effect/all-versions/default/PresetReverbEffect.cpp
new file mode 100644
index 0000000..4a2a3a4
--- /dev/null
+++ b/audio/effect/all-versions/default/PresetReverbEffect.cpp
@@ -0,0 +1,186 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "PresetReverb_HAL"
+
+#include "PresetReverbEffect.h"
+
+#include <android/log.h>
+#include <system/audio_effects/effect_presetreverb.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+PresetReverbEffect::PresetReverbEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
+
+PresetReverbEffect::~PresetReverbEffect() {}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> PresetReverbEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> PresetReverbEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> PresetReverbEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> PresetReverbEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> PresetReverbEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> PresetReverbEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> PresetReverbEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> PresetReverbEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> PresetReverbEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> PresetReverbEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> PresetReverbEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> PresetReverbEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> PresetReverbEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> PresetReverbEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> PresetReverbEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> PresetReverbEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> PresetReverbEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> PresetReverbEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> PresetReverbEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> PresetReverbEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> PresetReverbEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> PresetReverbEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> PresetReverbEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> PresetReverbEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> PresetReverbEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> PresetReverbEffect::getCurrentConfigForFeature(
+ uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> PresetReverbEffect::setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> PresetReverbEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> PresetReverbEffect::debug(const hidl_handle& fd,
+ const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IPresetReverbEffect follow.
+Return<Result> PresetReverbEffect::setPreset(IPresetReverbEffect::Preset preset) {
+ return mEffect->setParam(REVERB_PARAM_PRESET, static_cast<t_reverb_presets>(preset));
+}
+
+Return<void> PresetReverbEffect::getPreset(getPreset_cb _hidl_cb) {
+ t_reverb_presets halPreset = REVERB_PRESET_NONE;
+ Result retval = mEffect->getParam(REVERB_PARAM_PRESET, halPreset);
+ _hidl_cb(retval, Preset(halPreset));
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/PresetReverbEffect.h b/audio/effect/all-versions/default/PresetReverbEffect.h
new file mode 100644
index 0000000..58a6829
--- /dev/null
+++ b/audio/effect/all-versions/default/PresetReverbEffect.h
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_PRESETREVERBEFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_PRESETREVERBEFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IPresetReverbEffect.h)
+
+#include "Effect.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct PresetReverbEffect : public IPresetReverbEffect {
+ explicit PresetReverbEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IPresetReverbEffect
+ // follow.
+ Return<Result> setPreset(IPresetReverbEffect::Preset preset) override;
+ Return<void> getPreset(getPreset_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~PresetReverbEffect();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_PRESETREVERBEFFECT_H
diff --git a/audio/effect/all-versions/default/VirtualizerEffect.cpp b/audio/effect/all-versions/default/VirtualizerEffect.cpp
new file mode 100644
index 0000000..1b69a90
--- /dev/null
+++ b/audio/effect/all-versions/default/VirtualizerEffect.cpp
@@ -0,0 +1,237 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "Virtualizer_HAL"
+
+#include "VirtualizerEffect.h"
+
+#include <memory.h>
+
+#include <android/log.h>
+#include <system/audio_effects/effect_virtualizer.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+VirtualizerEffect::VirtualizerEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
+
+VirtualizerEffect::~VirtualizerEffect() {}
+
+void VirtualizerEffect::speakerAnglesFromHal(const int32_t* halAngles, uint32_t channelCount,
+ hidl_vec<SpeakerAngle>& speakerAngles) {
+ speakerAngles.resize(channelCount);
+ for (uint32_t i = 0; i < channelCount; ++i) {
+ speakerAngles[i].mask = AudioChannelBitfield(*halAngles++);
+ speakerAngles[i].azimuth = *halAngles++;
+ speakerAngles[i].elevation = *halAngles++;
+ }
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> VirtualizerEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> VirtualizerEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> VirtualizerEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> VirtualizerEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> VirtualizerEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> VirtualizerEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> VirtualizerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> VirtualizerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> VirtualizerEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> VirtualizerEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> VirtualizerEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> VirtualizerEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> VirtualizerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> VirtualizerEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> VirtualizerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> VirtualizerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> VirtualizerEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> VirtualizerEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> VirtualizerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> VirtualizerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> VirtualizerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> VirtualizerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> VirtualizerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> VirtualizerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> VirtualizerEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> VirtualizerEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> VirtualizerEffect::setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> VirtualizerEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> VirtualizerEffect::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IVirtualizerEffect follow.
+Return<bool> VirtualizerEffect::isStrengthSupported() {
+ bool halSupported = false;
+ mEffect->getParam(VIRTUALIZER_PARAM_STRENGTH_SUPPORTED, halSupported);
+ return halSupported;
+}
+
+Return<Result> VirtualizerEffect::setStrength(uint16_t strength) {
+ return mEffect->setParam(VIRTUALIZER_PARAM_STRENGTH, strength);
+}
+
+Return<void> VirtualizerEffect::getStrength(getStrength_cb _hidl_cb) {
+ return mEffect->getIntegerParam(VIRTUALIZER_PARAM_STRENGTH, _hidl_cb);
+}
+
+Return<void> VirtualizerEffect::getVirtualSpeakerAngles(AudioChannelBitfield mask,
+ AudioDevice device,
+ getVirtualSpeakerAngles_cb _hidl_cb) {
+ uint32_t channelCount =
+ audio_channel_count_from_out_mask(static_cast<audio_channel_mask_t>(mask));
+ size_t halSpeakerAnglesSize = sizeof(int32_t) * 3 * channelCount;
+ uint32_t halParam[3] = {VIRTUALIZER_PARAM_VIRTUAL_SPEAKER_ANGLES,
+ static_cast<audio_channel_mask_t>(mask),
+ static_cast<audio_devices_t>(device)};
+ hidl_vec<SpeakerAngle> speakerAngles;
+ Result retval = mEffect->getParameterImpl(
+ sizeof(halParam), halParam, halSpeakerAnglesSize,
+ [&](uint32_t valueSize, const void* valueData) {
+ if (valueSize > halSpeakerAnglesSize) {
+ valueSize = halSpeakerAnglesSize;
+ } else if (valueSize < halSpeakerAnglesSize) {
+ channelCount = valueSize / (sizeof(int32_t) * 3);
+ }
+ speakerAnglesFromHal(reinterpret_cast<const int32_t*>(valueData), channelCount,
+ speakerAngles);
+ });
+ _hidl_cb(retval, speakerAngles);
+ return Void();
+}
+
+Return<Result> VirtualizerEffect::forceVirtualizationMode(AudioDevice device) {
+ return mEffect->setParam(VIRTUALIZER_PARAM_FORCE_VIRTUALIZATION_MODE,
+ static_cast<audio_devices_t>(device));
+}
+
+Return<void> VirtualizerEffect::getVirtualizationMode(getVirtualizationMode_cb _hidl_cb) {
+ uint32_t halMode = 0;
+ Result retval = mEffect->getParam(VIRTUALIZER_PARAM_FORCE_VIRTUALIZATION_MODE, halMode);
+ _hidl_cb(retval, AudioDevice(halMode));
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/VirtualizerEffect.h b/audio/effect/all-versions/default/VirtualizerEffect.h
new file mode 100644
index 0000000..c630b2e
--- /dev/null
+++ b/audio/effect/all-versions/default/VirtualizerEffect.h
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_VIRTUALIZEREFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_VIRTUALIZEREFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IVirtualizerEffect.h)
+
+#include "Effect.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::common::CPP_VERSION::implementation::AudioChannelBitfield;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct VirtualizerEffect : public IVirtualizerEffect {
+ explicit VirtualizerEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IVirtualizerEffect
+ // follow.
+ Return<bool> isStrengthSupported() override;
+ Return<Result> setStrength(uint16_t strength) override;
+ Return<void> getStrength(getStrength_cb _hidl_cb) override;
+ Return<void> getVirtualSpeakerAngles(AudioChannelBitfield mask, AudioDevice device,
+ getVirtualSpeakerAngles_cb _hidl_cb) override;
+ Return<Result> forceVirtualizationMode(AudioDevice device) override;
+ Return<void> getVirtualizationMode(getVirtualizationMode_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+
+ virtual ~VirtualizerEffect();
+
+ void speakerAnglesFromHal(const int32_t* halAngles, uint32_t channelCount,
+ hidl_vec<SpeakerAngle>& speakerAngles);
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_VIRTUALIZEREFFECT_H
diff --git a/audio/effect/all-versions/default/VisualizerEffect.cpp b/audio/effect/all-versions/default/VisualizerEffect.cpp
new file mode 100644
index 0000000..ae533bf
--- /dev/null
+++ b/audio/effect/all-versions/default/VisualizerEffect.cpp
@@ -0,0 +1,260 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "Visualizer_HAL"
+
+#include "VisualizerEffect.h"
+
+#include <android/log.h>
+#include <system/audio_effects/effect_visualizer.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+VisualizerEffect::VisualizerEffect(effect_handle_t handle)
+ : mEffect(new Effect(handle)), mCaptureSize(0), mMeasurementMode(MeasurementMode::NONE) {}
+
+VisualizerEffect::~VisualizerEffect() {}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+Return<Result> VisualizerEffect::init() {
+ return mEffect->init();
+}
+
+Return<Result> VisualizerEffect::setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> VisualizerEffect::reset() {
+ return mEffect->reset();
+}
+
+Return<Result> VisualizerEffect::enable() {
+ return mEffect->enable();
+}
+
+Return<Result> VisualizerEffect::disable() {
+ return mEffect->disable();
+}
+
+Return<Result> VisualizerEffect::setDevice(AudioDeviceBitfield device) {
+ return mEffect->setDevice(device);
+}
+
+Return<void> VisualizerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) {
+ return mEffect->setAndGetVolume(volumes, _hidl_cb);
+}
+
+Return<Result> VisualizerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
+ return mEffect->volumeChangeNotification(volumes);
+}
+
+Return<Result> VisualizerEffect::setAudioMode(AudioMode mode) {
+ return mEffect->setAudioMode(mode);
+}
+
+Return<Result> VisualizerEffect::setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
+ return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
+}
+
+Return<Result> VisualizerEffect::setInputDevice(AudioDeviceBitfield device) {
+ return mEffect->setInputDevice(device);
+}
+
+Return<void> VisualizerEffect::getConfig(getConfig_cb _hidl_cb) {
+ return mEffect->getConfig(_hidl_cb);
+}
+
+Return<void> VisualizerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
+ return mEffect->getConfigReverse(_hidl_cb);
+}
+
+Return<void> VisualizerEffect::getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
+ return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
+}
+
+Return<void> VisualizerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
+ return mEffect->getAuxChannelsConfig(_hidl_cb);
+}
+
+Return<Result> VisualizerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
+ return mEffect->setAuxChannelsConfig(config);
+}
+
+Return<Result> VisualizerEffect::setAudioSource(AudioSource source) {
+ return mEffect->setAudioSource(source);
+}
+
+Return<Result> VisualizerEffect::offload(const EffectOffloadParameter& param) {
+ return mEffect->offload(param);
+}
+
+Return<void> VisualizerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
+ return mEffect->getDescriptor(_hidl_cb);
+}
+
+Return<void> VisualizerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
+ return mEffect->prepareForProcessing(_hidl_cb);
+}
+
+Return<Result> VisualizerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) {
+ return mEffect->setProcessBuffers(inBuffer, outBuffer);
+}
+
+Return<void> VisualizerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
+ uint32_t resultMaxSize, command_cb _hidl_cb) {
+ return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
+}
+
+Return<Result> VisualizerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) {
+ return mEffect->setParameter(parameter, value);
+}
+
+Return<void> VisualizerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
+ uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
+ return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
+}
+
+Return<void> VisualizerEffect::getSupportedConfigsForFeature(
+ uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) {
+ return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
+}
+
+Return<void> VisualizerEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) {
+ return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
+}
+
+Return<Result> VisualizerEffect::setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) {
+ return mEffect->setCurrentConfigForFeature(featureId, configData);
+}
+
+Return<Result> VisualizerEffect::close() {
+ return mEffect->close();
+}
+
+Return<void> VisualizerEffect::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {
+ return mEffect->debug(fd, options);
+}
+
+// Methods from ::android::hardware::audio::effect::CPP_VERSION::IVisualizerEffect follow.
+Return<Result> VisualizerEffect::setCaptureSize(uint16_t captureSize) {
+ Result retval = mEffect->setParam(VISUALIZER_PARAM_CAPTURE_SIZE, captureSize);
+ if (retval == Result::OK) {
+ mCaptureSize = captureSize;
+ }
+ return retval;
+}
+
+Return<void> VisualizerEffect::getCaptureSize(getCaptureSize_cb _hidl_cb) {
+ return mEffect->getIntegerParam(VISUALIZER_PARAM_CAPTURE_SIZE, _hidl_cb);
+}
+
+Return<Result> VisualizerEffect::setScalingMode(IVisualizerEffect::ScalingMode scalingMode) {
+ return mEffect->setParam(VISUALIZER_PARAM_SCALING_MODE, static_cast<int32_t>(scalingMode));
+}
+
+Return<void> VisualizerEffect::getScalingMode(getScalingMode_cb _hidl_cb) {
+ int32_t halMode;
+ Result retval = mEffect->getParam(VISUALIZER_PARAM_SCALING_MODE, halMode);
+ _hidl_cb(retval, ScalingMode(halMode));
+ return Void();
+}
+
+Return<Result> VisualizerEffect::setLatency(uint32_t latencyMs) {
+ return mEffect->setParam(VISUALIZER_PARAM_LATENCY, latencyMs);
+}
+
+Return<void> VisualizerEffect::getLatency(getLatency_cb _hidl_cb) {
+ return mEffect->getIntegerParam(VISUALIZER_PARAM_LATENCY, _hidl_cb);
+}
+
+Return<Result> VisualizerEffect::setMeasurementMode(
+ IVisualizerEffect::MeasurementMode measurementMode) {
+ Result retval =
+ mEffect->setParam(VISUALIZER_PARAM_MEASUREMENT_MODE, static_cast<int32_t>(measurementMode));
+ if (retval == Result::OK) {
+ mMeasurementMode = measurementMode;
+ }
+ return retval;
+}
+
+Return<void> VisualizerEffect::getMeasurementMode(getMeasurementMode_cb _hidl_cb) {
+ int32_t halMode;
+ Result retval = mEffect->getParam(VISUALIZER_PARAM_MEASUREMENT_MODE, halMode);
+ _hidl_cb(retval, MeasurementMode(halMode));
+ return Void();
+}
+
+Return<void> VisualizerEffect::capture(capture_cb _hidl_cb) {
+ if (mCaptureSize == 0) {
+ _hidl_cb(Result::NOT_INITIALIZED, hidl_vec<uint8_t>());
+ return Void();
+ }
+ uint32_t halCaptureSize = mCaptureSize;
+ uint8_t halCapture[mCaptureSize];
+ Result retval = mEffect->sendCommandReturningData(VISUALIZER_CMD_CAPTURE, "VISUALIZER_CAPTURE",
+ &halCaptureSize, halCapture);
+ hidl_vec<uint8_t> capture;
+ if (retval == Result::OK) {
+ capture.setToExternal(&halCapture[0], halCaptureSize);
+ }
+ _hidl_cb(retval, capture);
+ return Void();
+}
+
+Return<void> VisualizerEffect::measure(measure_cb _hidl_cb) {
+ if (mMeasurementMode == MeasurementMode::NONE) {
+ _hidl_cb(Result::NOT_INITIALIZED, Measurement());
+ return Void();
+ }
+ int32_t halMeasurement[MEASUREMENT_COUNT];
+ uint32_t halMeasurementSize = sizeof(halMeasurement);
+ Result retval = mEffect->sendCommandReturningData(VISUALIZER_CMD_MEASURE, "VISUALIZER_MEASURE",
+ &halMeasurementSize, halMeasurement);
+ Measurement measurement = {.mode = MeasurementMode::PEAK_RMS};
+ measurement.value.peakAndRms.peakMb = 0;
+ measurement.value.peakAndRms.rmsMb = 0;
+ if (retval == Result::OK) {
+ measurement.value.peakAndRms.peakMb = halMeasurement[MEASUREMENT_IDX_PEAK];
+ measurement.value.peakAndRms.rmsMb = halMeasurement[MEASUREMENT_IDX_RMS];
+ }
+ _hidl_cb(retval, measurement);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
diff --git a/audio/effect/all-versions/default/VisualizerEffect.h b/audio/effect/all-versions/default/VisualizerEffect.h
new file mode 100644
index 0000000..315f844
--- /dev/null
+++ b/audio/effect/all-versions/default/VisualizerEffect.h
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_AUDIO_EFFECT_VISUALIZEREFFECT_H
+#define ANDROID_HARDWARE_AUDIO_EFFECT_VISUALIZEREFFECT_H
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IVisualizerEffect.h)
+
+#include "Effect.h"
+
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+
+#include "VersionUtils.h"
+
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+struct VisualizerEffect : public IVisualizerEffect {
+ explicit VisualizerEffect(effect_handle_t handle);
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IEffect follow.
+ Return<Result> init() override;
+ Return<Result> setConfig(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> reset() override;
+ Return<Result> enable() override;
+ Return<Result> disable() override;
+ Return<Result> setDevice(AudioDeviceBitfield device) override;
+ Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
+ setAndGetVolume_cb _hidl_cb) override;
+ Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
+ Return<Result> setAudioMode(AudioMode mode) override;
+ Return<Result> setConfigReverse(
+ const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
+ const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
+ Return<Result> setInputDevice(AudioDeviceBitfield device) override;
+ Return<void> getConfig(getConfig_cb _hidl_cb) override;
+ Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
+ Return<void> getSupportedAuxChannelsConfigs(
+ uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
+ Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
+ Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
+ Return<Result> setAudioSource(AudioSource source) override;
+ Return<Result> offload(const EffectOffloadParameter& param) override;
+ Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
+ Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
+ Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
+ const AudioBuffer& outBuffer) override;
+ Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
+ command_cb _hidl_cb) override;
+ Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
+ const hidl_vec<uint8_t>& value) override;
+ Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
+ getParameter_cb _hidl_cb) override;
+ Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
+ uint32_t configSize,
+ getSupportedConfigsForFeature_cb _hidl_cb) override;
+ Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
+ getCurrentConfigForFeature_cb _hidl_cb) override;
+ Return<Result> setCurrentConfigForFeature(uint32_t featureId,
+ const hidl_vec<uint8_t>& configData) override;
+ Return<Result> close() override;
+ Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
+
+ // Methods from ::android::hardware::audio::effect::CPP_VERSION::IVisualizerEffect follow.
+ Return<Result> setCaptureSize(uint16_t captureSize) override;
+ Return<void> getCaptureSize(getCaptureSize_cb _hidl_cb) override;
+ Return<Result> setScalingMode(IVisualizerEffect::ScalingMode scalingMode) override;
+ Return<void> getScalingMode(getScalingMode_cb _hidl_cb) override;
+ Return<Result> setLatency(uint32_t latencyMs) override;
+ Return<void> getLatency(getLatency_cb _hidl_cb) override;
+ Return<Result> setMeasurementMode(IVisualizerEffect::MeasurementMode measurementMode) override;
+ Return<void> getMeasurementMode(getMeasurementMode_cb _hidl_cb) override;
+ Return<void> capture(capture_cb _hidl_cb) override;
+ Return<void> measure(measure_cb _hidl_cb) override;
+
+ private:
+ sp<Effect> mEffect;
+ uint16_t mCaptureSize;
+ MeasurementMode mMeasurementMode;
+
+ virtual ~VisualizerEffect();
+};
+
+} // namespace implementation
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_AUDIO_EFFECT_VISUALIZEREFFECT_H
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/AcousticEchoCancelerEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/AcousticEchoCancelerEffect.h
deleted file mode 100644
index 852cb3f..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/AcousticEchoCancelerEffect.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IAcousticEchoCancelerEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct AcousticEchoCancelerEffect : public IAcousticEchoCancelerEffect {
- explicit AcousticEchoCancelerEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from
- // ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IAcousticEchoCancelerEffect follow.
- Return<Result> setEchoDelay(uint32_t echoDelayMs) override;
- Return<void> getEchoDelay(getEchoDelay_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~AcousticEchoCancelerEffect();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/AcousticEchoCancelerEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/AcousticEchoCancelerEffect.impl.h
deleted file mode 100644
index 8ad80a2..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/AcousticEchoCancelerEffect.impl.h
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-#include <system/audio_effects/effect_aec.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-AcousticEchoCancelerEffect::AcousticEchoCancelerEffect(effect_handle_t handle)
- : mEffect(new Effect(handle)) {}
-
-AcousticEchoCancelerEffect::~AcousticEchoCancelerEffect() {}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> AcousticEchoCancelerEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> AcousticEchoCancelerEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> AcousticEchoCancelerEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> AcousticEchoCancelerEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> AcousticEchoCancelerEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> AcousticEchoCancelerEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> AcousticEchoCancelerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> AcousticEchoCancelerEffect::volumeChangeNotification(
- const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> AcousticEchoCancelerEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> AcousticEchoCancelerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> AcousticEchoCancelerEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> AcousticEchoCancelerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setAuxChannelsConfig(
- const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> AcousticEchoCancelerEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> AcousticEchoCancelerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> AcousticEchoCancelerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> AcousticEchoCancelerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> AcousticEchoCancelerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> AcousticEchoCancelerEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> AcousticEchoCancelerEffect::getCurrentConfigForFeature(
- uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> AcousticEchoCancelerEffect::setCurrentConfigForFeature(
- uint32_t featureId, const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> AcousticEchoCancelerEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IAcousticEchoCancelerEffect
-// follow.
-Return<Result> AcousticEchoCancelerEffect::setEchoDelay(uint32_t echoDelayMs) {
- return mEffect->setParam(AEC_PARAM_ECHO_DELAY, echoDelayMs);
-}
-
-Return<void> AcousticEchoCancelerEffect::getEchoDelay(getEchoDelay_cb _hidl_cb) {
- return mEffect->getIntegerParam(AEC_PARAM_ECHO_DELAY, _hidl_cb);
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/AudioBufferManager.h b/audio/effect/all-versions/default/include/effect/all-versions/default/AudioBufferManager.h
deleted file mode 100644
index 34dea2d..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/AudioBufferManager.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <mutex>
-
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <system/audio_effect.h>
-#include <utils/KeyedVector.h>
-#include <utils/RefBase.h>
-#include <utils/Singleton.h>
-
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hidl::memory::V1_0::IMemory;
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-class AudioBufferWrapper : public RefBase {
- public:
- explicit AudioBufferWrapper(const AudioBuffer& buffer);
- virtual ~AudioBufferWrapper();
- bool init();
- audio_buffer_t* getHalBuffer() { return &mHalBuffer; }
-
- private:
- AudioBufferWrapper(const AudioBufferWrapper&) = delete;
- void operator=(AudioBufferWrapper) = delete;
-
- AudioBuffer mHidlBuffer;
- sp<IMemory> mHidlMemory;
- audio_buffer_t mHalBuffer;
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
-
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::implementation::AudioBufferWrapper;
-
-namespace android {
-
-// This class needs to be in 'android' ns because Singleton macros require that.
-class AudioBufferManager : public Singleton<AudioBufferManager> {
- public:
- bool wrap(const AudioBuffer& buffer, sp<AudioBufferWrapper>* wrapper);
-
- private:
- friend class hardware::audio::effect::AUDIO_HAL_VERSION::implementation::AudioBufferWrapper;
-
- // Called by AudioBufferWrapper.
- void removeEntry(uint64_t id);
-
- std::mutex mLock;
- KeyedVector<uint64_t, wp<AudioBufferWrapper>> mBuffers;
-};
-
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/AudioBufferManager.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/AudioBufferManager.impl.h
deleted file mode 100644
index 71ccd2d..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/AudioBufferManager.impl.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <atomic>
-
-#include <hidlmemory/mapping.h>
-
-namespace android {
-
-ANDROID_SINGLETON_STATIC_INSTANCE(AudioBufferManager);
-
-bool AudioBufferManager::wrap(const AudioBuffer& buffer, sp<AudioBufferWrapper>* wrapper) {
- // Check if we have this buffer already
- std::lock_guard<std::mutex> lock(mLock);
- ssize_t idx = mBuffers.indexOfKey(buffer.id);
- if (idx >= 0) {
- *wrapper = mBuffers[idx].promote();
- if (*wrapper != nullptr) {
- (*wrapper)->getHalBuffer()->frameCount = buffer.frameCount;
- return true;
- }
- mBuffers.removeItemsAt(idx);
- }
- // Need to create and init a new AudioBufferWrapper.
- sp<AudioBufferWrapper> tempBuffer(new AudioBufferWrapper(buffer));
- if (!tempBuffer->init()) return false;
- *wrapper = tempBuffer;
- mBuffers.add(buffer.id, *wrapper);
- return true;
-}
-
-void AudioBufferManager::removeEntry(uint64_t id) {
- std::lock_guard<std::mutex> lock(mLock);
- ssize_t idx = mBuffers.indexOfKey(id);
- if (idx >= 0) mBuffers.removeItemsAt(idx);
-}
-
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-AudioBufferWrapper::AudioBufferWrapper(const AudioBuffer& buffer)
- : mHidlBuffer(buffer), mHalBuffer{0, {nullptr}} {}
-
-AudioBufferWrapper::~AudioBufferWrapper() {
- AudioBufferManager::getInstance().removeEntry(mHidlBuffer.id);
-}
-
-bool AudioBufferWrapper::init() {
- if (mHalBuffer.raw != nullptr) {
- ALOGE("An attempt to init AudioBufferWrapper twice");
- return false;
- }
- mHidlMemory = mapMemory(mHidlBuffer.data);
- if (mHidlMemory == nullptr) {
- ALOGE("Could not map HIDL memory to IMemory");
- return false;
- }
- mHalBuffer.raw = static_cast<void*>(mHidlMemory->getPointer());
- if (mHalBuffer.raw == nullptr) {
- ALOGE("IMemory buffer pointer is null");
- return false;
- }
- mHalBuffer.frameCount = mHidlBuffer.frameCount;
- return true;
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/AutomaticGainControlEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/AutomaticGainControlEffect.h
deleted file mode 100644
index 5ac43eb..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/AutomaticGainControlEffect.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <system/audio_effects/effect_agc.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IAutomaticGainControlEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct AutomaticGainControlEffect : public IAutomaticGainControlEffect {
- explicit AutomaticGainControlEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from
- // ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IAutomaticGainControlEffect follow.
- Return<Result> setTargetLevel(int16_t targetLevelMb) override;
- Return<void> getTargetLevel(getTargetLevel_cb _hidl_cb) override;
- Return<Result> setCompGain(int16_t compGainMb) override;
- Return<void> getCompGain(getCompGain_cb _hidl_cb) override;
- Return<Result> setLimiterEnabled(bool enabled) override;
- Return<void> isLimiterEnabled(isLimiterEnabled_cb _hidl_cb) override;
- Return<Result> setAllProperties(
- const IAutomaticGainControlEffect::AllProperties& properties) override;
- Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~AutomaticGainControlEffect();
-
- void propertiesFromHal(const t_agc_settings& halProperties,
- IAutomaticGainControlEffect::AllProperties* properties);
- void propertiesToHal(const IAutomaticGainControlEffect::AllProperties& properties,
- t_agc_settings* halProperties);
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/AutomaticGainControlEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/AutomaticGainControlEffect.impl.h
deleted file mode 100644
index e2e751e..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/AutomaticGainControlEffect.impl.h
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-AutomaticGainControlEffect::AutomaticGainControlEffect(effect_handle_t handle)
- : mEffect(new Effect(handle)) {}
-
-AutomaticGainControlEffect::~AutomaticGainControlEffect() {}
-
-void AutomaticGainControlEffect::propertiesFromHal(
- const t_agc_settings& halProperties, IAutomaticGainControlEffect::AllProperties* properties) {
- properties->targetLevelMb = halProperties.targetLevel;
- properties->compGainMb = halProperties.compGain;
- properties->limiterEnabled = halProperties.limiterEnabled;
-}
-
-void AutomaticGainControlEffect::propertiesToHal(
- const IAutomaticGainControlEffect::AllProperties& properties, t_agc_settings* halProperties) {
- halProperties->targetLevel = properties.targetLevelMb;
- halProperties->compGain = properties.compGainMb;
- halProperties->limiterEnabled = properties.limiterEnabled;
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> AutomaticGainControlEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> AutomaticGainControlEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> AutomaticGainControlEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> AutomaticGainControlEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> AutomaticGainControlEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> AutomaticGainControlEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> AutomaticGainControlEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::volumeChangeNotification(
- const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> AutomaticGainControlEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> AutomaticGainControlEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> AutomaticGainControlEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> AutomaticGainControlEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> AutomaticGainControlEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> AutomaticGainControlEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> AutomaticGainControlEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::setAuxChannelsConfig(
- const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> AutomaticGainControlEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> AutomaticGainControlEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> AutomaticGainControlEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> AutomaticGainControlEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> AutomaticGainControlEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> AutomaticGainControlEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> AutomaticGainControlEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> AutomaticGainControlEffect::getCurrentConfigForFeature(
- uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::setCurrentConfigForFeature(
- uint32_t featureId, const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> AutomaticGainControlEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IAutomaticGainControlEffect
-// follow.
-Return<Result> AutomaticGainControlEffect::setTargetLevel(int16_t targetLevelMb) {
- return mEffect->setParam(AGC_PARAM_TARGET_LEVEL, targetLevelMb);
-}
-
-Return<void> AutomaticGainControlEffect::getTargetLevel(getTargetLevel_cb _hidl_cb) {
- return mEffect->getIntegerParam(AGC_PARAM_TARGET_LEVEL, _hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::setCompGain(int16_t compGainMb) {
- return mEffect->setParam(AGC_PARAM_COMP_GAIN, compGainMb);
-}
-
-Return<void> AutomaticGainControlEffect::getCompGain(getCompGain_cb _hidl_cb) {
- return mEffect->getIntegerParam(AGC_PARAM_COMP_GAIN, _hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::setLimiterEnabled(bool enabled) {
- return mEffect->setParam(AGC_PARAM_LIMITER_ENA, enabled);
-}
-
-Return<void> AutomaticGainControlEffect::isLimiterEnabled(isLimiterEnabled_cb _hidl_cb) {
- return mEffect->getIntegerParam(AGC_PARAM_LIMITER_ENA, _hidl_cb);
-}
-
-Return<Result> AutomaticGainControlEffect::setAllProperties(
- const IAutomaticGainControlEffect::AllProperties& properties) {
- t_agc_settings halProperties;
- propertiesToHal(properties, &halProperties);
- return mEffect->setParam(AGC_PARAM_PROPERTIES, halProperties);
-}
-
-Return<void> AutomaticGainControlEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
- t_agc_settings halProperties;
- Result retval = mEffect->getParam(AGC_PARAM_PROPERTIES, halProperties);
- AllProperties properties;
- propertiesFromHal(halProperties, &properties);
- _hidl_cb(retval, properties);
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/BassBoostEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/BassBoostEffect.h
deleted file mode 100644
index 29173dd..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/BassBoostEffect.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IBassBoostEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct BassBoostEffect : public IBassBoostEffect {
- explicit BassBoostEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IBassBoostEffect follow.
- Return<void> isStrengthSupported(isStrengthSupported_cb _hidl_cb) override;
- Return<Result> setStrength(uint16_t strength) override;
- Return<void> getStrength(getStrength_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~BassBoostEffect();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/BassBoostEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/BassBoostEffect.impl.h
deleted file mode 100644
index 7bcb4a3..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/BassBoostEffect.impl.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-#include <system/audio_effects/effect_bassboost.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-BassBoostEffect::BassBoostEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
-
-BassBoostEffect::~BassBoostEffect() {}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> BassBoostEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> BassBoostEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> BassBoostEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> BassBoostEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> BassBoostEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> BassBoostEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> BassBoostEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> BassBoostEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> BassBoostEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> BassBoostEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> BassBoostEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> BassBoostEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> BassBoostEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> BassBoostEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> BassBoostEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> BassBoostEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> BassBoostEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> BassBoostEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> BassBoostEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> BassBoostEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> BassBoostEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> BassBoostEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> BassBoostEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> BassBoostEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> BassBoostEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> BassBoostEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> BassBoostEffect::setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> BassBoostEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IBassBoostEffect follow.
-Return<void> BassBoostEffect::isStrengthSupported(isStrengthSupported_cb _hidl_cb) {
- return mEffect->getIntegerParam(BASSBOOST_PARAM_STRENGTH_SUPPORTED, _hidl_cb);
-}
-
-Return<Result> BassBoostEffect::setStrength(uint16_t strength) {
- return mEffect->setParam(BASSBOOST_PARAM_STRENGTH, strength);
-}
-
-Return<void> BassBoostEffect::getStrength(getStrength_cb _hidl_cb) {
- return mEffect->getIntegerParam(BASSBOOST_PARAM_STRENGTH, _hidl_cb);
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/Conversions.h b/audio/effect/all-versions/default/include/effect/all-versions/default/Conversions.h
deleted file mode 100644
index 3f9317f..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/Conversions.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <string>
-
-#include <system/audio_effect.h>
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-
-void effectDescriptorFromHal(const effect_descriptor_t& halDescriptor,
- EffectDescriptor* descriptor);
-std::string uuidToString(const effect_uuid_t& halUuid);
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/Conversions.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/Conversions.impl.h
deleted file mode 100644
index de67d89..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/Conversions.impl.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <memory.h>
-#include <stdio.h>
-
-#include <common/all-versions/VersionUtils.h>
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::HidlUtils;
-using ::android::hardware::audio::common::utils::mkEnumConverter;
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-void effectDescriptorFromHal(const effect_descriptor_t& halDescriptor,
- EffectDescriptor* descriptor) {
- HidlUtils::uuidFromHal(halDescriptor.type, &descriptor->type);
- HidlUtils::uuidFromHal(halDescriptor.uuid, &descriptor->uuid);
- descriptor->flags = mkEnumConverter<EffectFlags>(halDescriptor.flags);
- descriptor->cpuLoad = halDescriptor.cpuLoad;
- descriptor->memoryUsage = halDescriptor.memoryUsage;
- memcpy(descriptor->name.data(), halDescriptor.name, descriptor->name.size());
- memcpy(descriptor->implementor.data(), halDescriptor.implementor,
- descriptor->implementor.size());
-}
-
-std::string uuidToString(const effect_uuid_t& halUuid) {
- char str[64];
- snprintf(str, sizeof(str), "%08x-%04x-%04x-%04x-%02x%02x%02x%02x%02x%02x", halUuid.timeLow,
- halUuid.timeMid, halUuid.timeHiAndVersion, halUuid.clockSeq, halUuid.node[0],
- halUuid.node[1], halUuid.node[2], halUuid.node[3], halUuid.node[4], halUuid.node[5]);
- return str;
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/DownmixEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/DownmixEffect.h
deleted file mode 100644
index 3e3aa78..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/DownmixEffect.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IDownmixEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct DownmixEffect : public IDownmixEffect {
- explicit DownmixEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IDownmixEffect follow.
- Return<Result> setType(IDownmixEffect::Type preset) override;
- Return<void> getType(getType_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~DownmixEffect();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/DownmixEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/DownmixEffect.impl.h
deleted file mode 100644
index abef10e..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/DownmixEffect.impl.h
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-#include <system/audio_effects/effect_downmix.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-DownmixEffect::DownmixEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
-
-DownmixEffect::~DownmixEffect() {}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> DownmixEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> DownmixEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> DownmixEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> DownmixEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> DownmixEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> DownmixEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> DownmixEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> DownmixEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> DownmixEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> DownmixEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> DownmixEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> DownmixEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> DownmixEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> DownmixEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> DownmixEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> DownmixEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> DownmixEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> DownmixEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> DownmixEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> DownmixEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> DownmixEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> DownmixEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> DownmixEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> DownmixEffect::getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> DownmixEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> DownmixEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> DownmixEffect::setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> DownmixEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IDownmixEffect follow.
-Return<Result> DownmixEffect::setType(IDownmixEffect::Type preset) {
- return mEffect->setParam(DOWNMIX_PARAM_TYPE, static_cast<downmix_type_t>(preset));
-}
-
-Return<void> DownmixEffect::getType(getType_cb _hidl_cb) {
- downmix_type_t halPreset = DOWNMIX_TYPE_INVALID;
- Result retval = mEffect->getParam(DOWNMIX_PARAM_TYPE, halPreset);
- _hidl_cb(retval, Type(halPreset));
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/Effect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/Effect.h
deleted file mode 100644
index b546e0e..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/Effect.h
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <atomic>
-#include <memory>
-#include <vector>
-
-#include <fmq/EventFlag.h>
-#include <fmq/MessageQueue.h>
-#include <hidl/MQDescriptor.h>
-#include <hidl/Status.h>
-#include <utils/Thread.h>
-
-#include <hardware/audio_effect.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::Uuid;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::implementation::AudioDeviceBitfield;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectFeature;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct Effect : public IEffect {
- typedef MessageQueue<Result, kSynchronizedReadWrite> StatusMQ;
- using GetParameterSuccessCallback =
- std::function<void(uint32_t valueSize, const void* valueData)>;
-
- explicit Effect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Utility methods for extending interfaces.
- template <typename T>
- Return<void> getIntegerParam(uint32_t paramId,
- std::function<void(Result retval, T paramValue)> cb) {
- T value;
- Result retval = getParameterImpl(sizeof(uint32_t), ¶mId, sizeof(T),
- [&](uint32_t valueSize, const void* valueData) {
- if (valueSize > sizeof(T)) valueSize = sizeof(T);
- memcpy(&value, valueData, valueSize);
- });
- cb(retval, value);
- return Void();
- }
-
- template <typename T>
- Result getParam(uint32_t paramId, T& paramValue) {
- return getParameterImpl(sizeof(uint32_t), ¶mId, sizeof(T),
- [&](uint32_t valueSize, const void* valueData) {
- if (valueSize > sizeof(T)) valueSize = sizeof(T);
- memcpy(¶mValue, valueData, valueSize);
- });
- }
-
- template <typename T>
- Result getParam(uint32_t paramId, uint32_t paramArg, T& paramValue) {
- uint32_t params[2] = {paramId, paramArg};
- return getParameterImpl(sizeof(params), params, sizeof(T),
- [&](uint32_t valueSize, const void* valueData) {
- if (valueSize > sizeof(T)) valueSize = sizeof(T);
- memcpy(¶mValue, valueData, valueSize);
- });
- }
-
- template <typename T>
- Result setParam(uint32_t paramId, const T& paramValue) {
- return setParameterImpl(sizeof(uint32_t), ¶mId, sizeof(T), ¶mValue);
- }
-
- template <typename T>
- Result setParam(uint32_t paramId, uint32_t paramArg, const T& paramValue) {
- uint32_t params[2] = {paramId, paramArg};
- return setParameterImpl(sizeof(params), params, sizeof(T), ¶mValue);
- }
-
- Result getParameterImpl(uint32_t paramSize, const void* paramData, uint32_t valueSize,
- GetParameterSuccessCallback onSuccess) {
- return getParameterImpl(paramSize, paramData, valueSize, valueSize, onSuccess);
- }
- Result getParameterImpl(uint32_t paramSize, const void* paramData, uint32_t requestValueSize,
- uint32_t replyValueSize, GetParameterSuccessCallback onSuccess);
- Result setParameterImpl(uint32_t paramSize, const void* paramData, uint32_t valueSize,
- const void* valueData);
-
- private:
- friend struct VirtualizerEffect; // for getParameterImpl
- friend struct VisualizerEffect; // to allow executing commands
-
- using CommandSuccessCallback = std::function<void()>;
- using GetConfigCallback = std::function<void(Result retval, const EffectConfig& config)>;
- using GetCurrentConfigSuccessCallback = std::function<void(void* configData)>;
- using GetSupportedConfigsSuccessCallback =
- std::function<void(uint32_t supportedConfigs, void* configsData)>;
-
- static const char* sContextResultOfCommand;
- static const char* sContextCallToCommand;
- static const char* sContextCallFunction;
-
- bool mIsClosed;
- effect_handle_t mHandle;
- sp<AudioBufferWrapper> mInBuffer;
- sp<AudioBufferWrapper> mOutBuffer;
- std::atomic<audio_buffer_t*> mHalInBufferPtr;
- std::atomic<audio_buffer_t*> mHalOutBufferPtr;
- std::unique_ptr<StatusMQ> mStatusMQ;
- EventFlag* mEfGroup;
- std::atomic<bool> mStopProcessThread;
- sp<Thread> mProcessThread;
-
- virtual ~Effect();
-
- template <typename T>
- static size_t alignedSizeIn(size_t s);
- template <typename T>
- std::unique_ptr<uint8_t[]> hidlVecToHal(const hidl_vec<T>& vec, uint32_t* halDataSize);
- static void effectAuxChannelsConfigFromHal(const channel_config_t& halConfig,
- EffectAuxChannelsConfig* config);
- static void effectAuxChannelsConfigToHal(const EffectAuxChannelsConfig& config,
- channel_config_t* halConfig);
- static void effectBufferConfigFromHal(const buffer_config_t& halConfig,
- EffectBufferConfig* config);
- static void effectBufferConfigToHal(const EffectBufferConfig& config,
- buffer_config_t* halConfig);
- static void effectConfigFromHal(const effect_config_t& halConfig, EffectConfig* config);
- static void effectConfigToHal(const EffectConfig& config, effect_config_t* halConfig);
- static void effectOffloadParamToHal(const EffectOffloadParameter& offload,
- effect_offload_param_t* halOffload);
- static std::vector<uint8_t> parameterToHal(uint32_t paramSize, const void* paramData,
- uint32_t valueSize, const void** valueData);
-
- Result analyzeCommandStatus(const char* commandName, const char* context, status_t status);
- Result analyzeStatus(const char* funcName, const char* subFuncName,
- const char* contextDescription, status_t status);
- void getConfigImpl(int commandCode, const char* commandName, GetConfigCallback cb);
- Result getCurrentConfigImpl(uint32_t featureId, uint32_t configSize,
- GetCurrentConfigSuccessCallback onSuccess);
- Result getSupportedConfigsImpl(uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- GetSupportedConfigsSuccessCallback onSuccess);
- Result sendCommand(int commandCode, const char* commandName);
- Result sendCommand(int commandCode, const char* commandName, uint32_t size, void* data);
- Result sendCommandReturningData(int commandCode, const char* commandName, uint32_t* replySize,
- void* replyData);
- Result sendCommandReturningData(int commandCode, const char* commandName, uint32_t size,
- void* data, uint32_t* replySize, void* replyData);
- Result sendCommandReturningStatus(int commandCode, const char* commandName);
- Result sendCommandReturningStatus(int commandCode, const char* commandName, uint32_t size,
- void* data);
- Result sendCommandReturningStatusAndData(int commandCode, const char* commandName,
- uint32_t size, void* data, uint32_t* replySize,
- void* replyData, uint32_t minReplySize,
- CommandSuccessCallback onSuccess);
- Result setConfigImpl(int commandCode, const char* commandName, const EffectConfig& config,
- const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider);
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/Effect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/Effect.impl.h
deleted file mode 100644
index 61c9805..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/Effect.impl.h
+++ /dev/null
@@ -1,714 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <memory.h>
-
-#define ATRACE_TAG ATRACE_TAG_AUDIO
-
-#include <android/log.h>
-#include <media/EffectsFactoryApi.h>
-#include <utils/Trace.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioChannelMask;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioFormat;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::implementation::AudioChannelBitfield;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::MessageQueueFlagBits;
-
-namespace {
-
-class ProcessThread : public Thread {
- public:
- // ProcessThread's lifespan never exceeds Effect's lifespan.
- ProcessThread(std::atomic<bool>* stop, effect_handle_t effect,
- std::atomic<audio_buffer_t*>* inBuffer, std::atomic<audio_buffer_t*>* outBuffer,
- Effect::StatusMQ* statusMQ, EventFlag* efGroup)
- : Thread(false /*canCallJava*/),
- mStop(stop),
- mEffect(effect),
- mHasProcessReverse((*mEffect)->process_reverse != NULL),
- mInBuffer(inBuffer),
- mOutBuffer(outBuffer),
- mStatusMQ(statusMQ),
- mEfGroup(efGroup) {}
- virtual ~ProcessThread() {}
-
- private:
- std::atomic<bool>* mStop;
- effect_handle_t mEffect;
- bool mHasProcessReverse;
- std::atomic<audio_buffer_t*>* mInBuffer;
- std::atomic<audio_buffer_t*>* mOutBuffer;
- Effect::StatusMQ* mStatusMQ;
- EventFlag* mEfGroup;
-
- bool threadLoop() override;
-};
-
-bool ProcessThread::threadLoop() {
- // This implementation doesn't return control back to the Thread until it decides to stop,
- // as the Thread uses mutexes, and this can lead to priority inversion.
- while (!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
- uint32_t efState = 0;
- mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL), &efState);
- if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL)) ||
- (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_QUIT))) {
- continue; // Nothing to do or time to quit.
- }
- Result retval = Result::OK;
- if (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_REVERSE) &&
- !mHasProcessReverse) {
- retval = Result::NOT_SUPPORTED;
- }
-
- if (retval == Result::OK) {
- // affects both buffer pointers and their contents.
- std::atomic_thread_fence(std::memory_order_acquire);
- int32_t processResult;
- audio_buffer_t* inBuffer =
- std::atomic_load_explicit(mInBuffer, std::memory_order_relaxed);
- audio_buffer_t* outBuffer =
- std::atomic_load_explicit(mOutBuffer, std::memory_order_relaxed);
- if (inBuffer != nullptr && outBuffer != nullptr) {
- if (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS)) {
- processResult = (*mEffect)->process(mEffect, inBuffer, outBuffer);
- } else {
- processResult = (*mEffect)->process_reverse(mEffect, inBuffer, outBuffer);
- }
- std::atomic_thread_fence(std::memory_order_release);
- } else {
- ALOGE("processing buffers were not set before calling 'process'");
- processResult = -ENODEV;
- }
- switch (processResult) {
- case 0:
- retval = Result::OK;
- break;
- case -ENODATA:
- retval = Result::INVALID_STATE;
- break;
- case -EINVAL:
- retval = Result::INVALID_ARGUMENTS;
- break;
- default:
- retval = Result::NOT_INITIALIZED;
- }
- }
- if (!mStatusMQ->write(&retval)) {
- ALOGW("status message queue write failed");
- }
- mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::DONE_PROCESSING));
- }
-
- return false;
-}
-
-} // namespace
-
-// static
-const char* Effect::sContextResultOfCommand = "returned status";
-const char* Effect::sContextCallToCommand = "error";
-const char* Effect::sContextCallFunction = sContextCallToCommand;
-
-Effect::Effect(effect_handle_t handle)
- : mIsClosed(false), mHandle(handle), mEfGroup(nullptr), mStopProcessThread(false) {}
-
-Effect::~Effect() {
- ATRACE_CALL();
- close();
- if (mProcessThread.get()) {
- ATRACE_NAME("mProcessThread->join");
- status_t status = mProcessThread->join();
- ALOGE_IF(status, "processing thread exit error: %s", strerror(-status));
- }
- if (mEfGroup) {
- status_t status = EventFlag::deleteEventFlag(&mEfGroup);
- ALOGE_IF(status, "processing MQ event flag deletion error: %s", strerror(-status));
- }
- mInBuffer.clear();
- mOutBuffer.clear();
- int status = EffectRelease(mHandle);
- ALOGW_IF(status, "Error releasing effect %p: %s", mHandle, strerror(-status));
- EffectMap::getInstance().remove(mHandle);
- mHandle = 0;
-}
-
-// static
-template <typename T>
-size_t Effect::alignedSizeIn(size_t s) {
- return (s + sizeof(T) - 1) / sizeof(T);
-}
-
-// static
-template <typename T>
-std::unique_ptr<uint8_t[]> Effect::hidlVecToHal(const hidl_vec<T>& vec, uint32_t* halDataSize) {
- // Due to bugs in HAL, they may attempt to write into the provided
- // input buffer. The original binder buffer is r/o, thus it is needed
- // to create a r/w version.
- *halDataSize = vec.size() * sizeof(T);
- std::unique_ptr<uint8_t[]> halData(new uint8_t[*halDataSize]);
- memcpy(&halData[0], &vec[0], *halDataSize);
- return halData;
-}
-
-// static
-void Effect::effectAuxChannelsConfigFromHal(const channel_config_t& halConfig,
- EffectAuxChannelsConfig* config) {
- config->mainChannels = AudioChannelBitfield(halConfig.main_channels);
- config->auxChannels = AudioChannelBitfield(halConfig.aux_channels);
-}
-
-// static
-void Effect::effectAuxChannelsConfigToHal(const EffectAuxChannelsConfig& config,
- channel_config_t* halConfig) {
- halConfig->main_channels = static_cast<audio_channel_mask_t>(config.mainChannels);
- halConfig->aux_channels = static_cast<audio_channel_mask_t>(config.auxChannels);
-}
-
-// static
-void Effect::effectBufferConfigFromHal(const buffer_config_t& halConfig,
- EffectBufferConfig* config) {
- config->buffer.id = 0;
- config->buffer.frameCount = 0;
- config->samplingRateHz = halConfig.samplingRate;
- config->channels = AudioChannelBitfield(halConfig.channels);
- config->format = AudioFormat(halConfig.format);
- config->accessMode = EffectBufferAccess(halConfig.accessMode);
- config->mask = static_cast<decltype(config->mask)>(halConfig.mask);
-}
-
-// static
-void Effect::effectBufferConfigToHal(const EffectBufferConfig& config, buffer_config_t* halConfig) {
- // Note: setting the buffers directly is considered obsolete. They need to be set
- // using 'setProcessBuffers'.
- halConfig->buffer.frameCount = 0;
- halConfig->buffer.raw = NULL;
- halConfig->samplingRate = config.samplingRateHz;
- halConfig->channels = static_cast<uint32_t>(config.channels);
- // Note: The framework code does not use BP.
- halConfig->bufferProvider.cookie = NULL;
- halConfig->bufferProvider.getBuffer = NULL;
- halConfig->bufferProvider.releaseBuffer = NULL;
- halConfig->format = static_cast<uint8_t>(config.format);
- halConfig->accessMode = static_cast<uint8_t>(config.accessMode);
- halConfig->mask = static_cast<uint8_t>(config.mask);
-}
-
-// static
-void Effect::effectConfigFromHal(const effect_config_t& halConfig, EffectConfig* config) {
- effectBufferConfigFromHal(halConfig.inputCfg, &config->inputCfg);
- effectBufferConfigFromHal(halConfig.outputCfg, &config->outputCfg);
-}
-
-// static
-void Effect::effectConfigToHal(const EffectConfig& config, effect_config_t* halConfig) {
- effectBufferConfigToHal(config.inputCfg, &halConfig->inputCfg);
- effectBufferConfigToHal(config.outputCfg, &halConfig->outputCfg);
-}
-
-// static
-void Effect::effectOffloadParamToHal(const EffectOffloadParameter& offload,
- effect_offload_param_t* halOffload) {
- halOffload->isOffload = offload.isOffload;
- halOffload->ioHandle = offload.ioHandle;
-}
-
-// static
-std::vector<uint8_t> Effect::parameterToHal(uint32_t paramSize, const void* paramData,
- uint32_t valueSize, const void** valueData) {
- size_t valueOffsetFromData = alignedSizeIn<uint32_t>(paramSize) * sizeof(uint32_t);
- size_t halParamBufferSize = sizeof(effect_param_t) + valueOffsetFromData + valueSize;
- std::vector<uint8_t> halParamBuffer(halParamBufferSize, 0);
- effect_param_t* halParam = reinterpret_cast<effect_param_t*>(&halParamBuffer[0]);
- halParam->psize = paramSize;
- halParam->vsize = valueSize;
- memcpy(halParam->data, paramData, paramSize);
- if (valueData) {
- if (*valueData) {
- // Value data is provided.
- memcpy(halParam->data + valueOffsetFromData, *valueData, valueSize);
- } else {
- // The caller needs the pointer to the value data location.
- *valueData = halParam->data + valueOffsetFromData;
- }
- }
- return halParamBuffer;
-}
-
-Result Effect::analyzeCommandStatus(const char* commandName, const char* context, status_t status) {
- return analyzeStatus("command", commandName, context, status);
-}
-
-Result Effect::analyzeStatus(const char* funcName, const char* subFuncName,
- const char* contextDescription, status_t status) {
- if (status != OK) {
- ALOGW("Effect %p %s %s %s: %s", mHandle, funcName, subFuncName, contextDescription,
- strerror(-status));
- }
- switch (status) {
- case OK:
- return Result::OK;
- case -EINVAL:
- return Result::INVALID_ARGUMENTS;
- case -ENODATA:
- return Result::INVALID_STATE;
- case -ENODEV:
- return Result::NOT_INITIALIZED;
- case -ENOMEM:
- return Result::RESULT_TOO_BIG;
- case -ENOSYS:
- return Result::NOT_SUPPORTED;
- default:
- return Result::INVALID_STATE;
- }
-}
-
-void Effect::getConfigImpl(int commandCode, const char* commandName, GetConfigCallback cb) {
- uint32_t halResultSize = sizeof(effect_config_t);
- effect_config_t halConfig{};
- status_t status =
- (*mHandle)->command(mHandle, commandCode, 0, NULL, &halResultSize, &halConfig);
- EffectConfig config;
- if (status == OK) {
- effectConfigFromHal(halConfig, &config);
- }
- cb(analyzeCommandStatus(commandName, sContextCallToCommand, status), config);
-}
-
-Result Effect::getCurrentConfigImpl(uint32_t featureId, uint32_t configSize,
- GetCurrentConfigSuccessCallback onSuccess) {
- uint32_t halCmd = featureId;
- uint32_t halResult[alignedSizeIn<uint32_t>(sizeof(uint32_t) + configSize)];
- memset(halResult, 0, sizeof(halResult));
- uint32_t halResultSize = 0;
- return sendCommandReturningStatusAndData(EFFECT_CMD_GET_FEATURE_CONFIG, "GET_FEATURE_CONFIG",
- sizeof(uint32_t), &halCmd, &halResultSize, halResult,
- sizeof(uint32_t), [&] { onSuccess(&halResult[1]); });
-}
-
-Result Effect::getParameterImpl(uint32_t paramSize, const void* paramData,
- uint32_t requestValueSize, uint32_t replyValueSize,
- GetParameterSuccessCallback onSuccess) {
- // As it is unknown what method HAL uses for copying the provided parameter data,
- // it is safer to make sure that input and output buffers do not overlap.
- std::vector<uint8_t> halCmdBuffer =
- parameterToHal(paramSize, paramData, requestValueSize, nullptr);
- const void* valueData = nullptr;
- std::vector<uint8_t> halParamBuffer =
- parameterToHal(paramSize, paramData, replyValueSize, &valueData);
- uint32_t halParamBufferSize = halParamBuffer.size();
-
- return sendCommandReturningStatusAndData(
- EFFECT_CMD_GET_PARAM, "GET_PARAM", halCmdBuffer.size(), &halCmdBuffer[0],
- &halParamBufferSize, &halParamBuffer[0], sizeof(effect_param_t), [&] {
- effect_param_t* halParam = reinterpret_cast<effect_param_t*>(&halParamBuffer[0]);
- onSuccess(halParam->vsize, valueData);
- });
-}
-
-Result Effect::getSupportedConfigsImpl(uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- GetSupportedConfigsSuccessCallback onSuccess) {
- uint32_t halCmd[2] = {featureId, maxConfigs};
- uint32_t halResultSize = 2 * sizeof(uint32_t) + maxConfigs * sizeof(configSize);
- uint8_t halResult[halResultSize];
- memset(&halResult[0], 0, halResultSize);
- return sendCommandReturningStatusAndData(
- EFFECT_CMD_GET_FEATURE_SUPPORTED_CONFIGS, "GET_FEATURE_SUPPORTED_CONFIGS", sizeof(halCmd),
- halCmd, &halResultSize, &halResult[0], 2 * sizeof(uint32_t), [&] {
- uint32_t* halResult32 = reinterpret_cast<uint32_t*>(&halResult[0]);
- uint32_t supportedConfigs = *(++halResult32); // skip status field
- if (supportedConfigs > maxConfigs) supportedConfigs = maxConfigs;
- onSuccess(supportedConfigs, ++halResult32);
- });
-}
-
-Return<void> Effect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- status_t status;
- // Create message queue.
- if (mStatusMQ) {
- ALOGE("the client attempts to call prepareForProcessing_cb twice");
- _hidl_cb(Result::INVALID_STATE, StatusMQ::Descriptor());
- return Void();
- }
- std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1, true /*EventFlag*/));
- if (!tempStatusMQ->isValid()) {
- ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
- _hidl_cb(Result::INVALID_ARGUMENTS, StatusMQ::Descriptor());
- return Void();
- }
- status = EventFlag::createEventFlag(tempStatusMQ->getEventFlagWord(), &mEfGroup);
- if (status != OK || !mEfGroup) {
- ALOGE("failed creating event flag for status MQ: %s", strerror(-status));
- _hidl_cb(Result::INVALID_ARGUMENTS, StatusMQ::Descriptor());
- return Void();
- }
-
- // Create and launch the thread.
- mProcessThread = new ProcessThread(&mStopProcessThread, mHandle, &mHalInBufferPtr,
- &mHalOutBufferPtr, tempStatusMQ.get(), mEfGroup);
- status = mProcessThread->run("effect", PRIORITY_URGENT_AUDIO);
- if (status != OK) {
- ALOGW("failed to start effect processing thread: %s", strerror(-status));
- _hidl_cb(Result::INVALID_ARGUMENTS, MQDescriptorSync<Result>());
- return Void();
- }
-
- mStatusMQ = std::move(tempStatusMQ);
- _hidl_cb(Result::OK, *mStatusMQ->getDesc());
- return Void();
-}
-
-Return<Result> Effect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- AudioBufferManager& manager = AudioBufferManager::getInstance();
- sp<AudioBufferWrapper> tempInBuffer, tempOutBuffer;
- if (!manager.wrap(inBuffer, &tempInBuffer)) {
- ALOGE("Could not map memory of the input buffer");
- return Result::INVALID_ARGUMENTS;
- }
- if (!manager.wrap(outBuffer, &tempOutBuffer)) {
- ALOGE("Could not map memory of the output buffer");
- return Result::INVALID_ARGUMENTS;
- }
- mInBuffer = tempInBuffer;
- mOutBuffer = tempOutBuffer;
- // The processing thread only reads these pointers after waking up by an event flag,
- // so it's OK to update the pair non-atomically.
- mHalInBufferPtr.store(mInBuffer->getHalBuffer(), std::memory_order_release);
- mHalOutBufferPtr.store(mOutBuffer->getHalBuffer(), std::memory_order_release);
- return Result::OK;
-}
-
-Result Effect::sendCommand(int commandCode, const char* commandName) {
- return sendCommand(commandCode, commandName, 0, NULL);
-}
-
-Result Effect::sendCommand(int commandCode, const char* commandName, uint32_t size, void* data) {
- status_t status = (*mHandle)->command(mHandle, commandCode, size, data, 0, NULL);
- return analyzeCommandStatus(commandName, sContextCallToCommand, status);
-}
-
-Result Effect::sendCommandReturningData(int commandCode, const char* commandName,
- uint32_t* replySize, void* replyData) {
- return sendCommandReturningData(commandCode, commandName, 0, NULL, replySize, replyData);
-}
-
-Result Effect::sendCommandReturningData(int commandCode, const char* commandName, uint32_t size,
- void* data, uint32_t* replySize, void* replyData) {
- uint32_t expectedReplySize = *replySize;
- status_t status = (*mHandle)->command(mHandle, commandCode, size, data, replySize, replyData);
- if (status == OK && *replySize != expectedReplySize) {
- status = -ENODATA;
- }
- return analyzeCommandStatus(commandName, sContextCallToCommand, status);
-}
-
-Result Effect::sendCommandReturningStatus(int commandCode, const char* commandName) {
- return sendCommandReturningStatus(commandCode, commandName, 0, NULL);
-}
-
-Result Effect::sendCommandReturningStatus(int commandCode, const char* commandName, uint32_t size,
- void* data) {
- uint32_t replyCmdStatus;
- uint32_t replySize = sizeof(uint32_t);
- return sendCommandReturningStatusAndData(commandCode, commandName, size, data, &replySize,
- &replyCmdStatus, replySize, [] {});
-}
-
-Result Effect::sendCommandReturningStatusAndData(int commandCode, const char* commandName,
- uint32_t size, void* data, uint32_t* replySize,
- void* replyData, uint32_t minReplySize,
- CommandSuccessCallback onSuccess) {
- status_t status = (*mHandle)->command(mHandle, commandCode, size, data, replySize, replyData);
- Result retval;
- if (status == OK && minReplySize >= sizeof(uint32_t) && *replySize >= minReplySize) {
- uint32_t commandStatus = *reinterpret_cast<uint32_t*>(replyData);
- retval = analyzeCommandStatus(commandName, sContextResultOfCommand, commandStatus);
- if (commandStatus == OK) {
- onSuccess();
- }
- } else {
- retval = analyzeCommandStatus(commandName, sContextCallToCommand, status);
- }
- return retval;
-}
-
-Result Effect::setConfigImpl(int commandCode, const char* commandName, const EffectConfig& config,
- const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- effect_config_t halConfig;
- effectConfigToHal(config, &halConfig);
- if (inputBufferProvider != 0) {
- LOG_FATAL("Using input buffer provider is not supported");
- }
- if (outputBufferProvider != 0) {
- LOG_FATAL("Using output buffer provider is not supported");
- }
- return sendCommandReturningStatus(commandCode, commandName, sizeof(effect_config_t),
- &halConfig);
-}
-
-Result Effect::setParameterImpl(uint32_t paramSize, const void* paramData, uint32_t valueSize,
- const void* valueData) {
- std::vector<uint8_t> halParamBuffer =
- parameterToHal(paramSize, paramData, valueSize, &valueData);
- return sendCommandReturningStatus(EFFECT_CMD_SET_PARAM, "SET_PARAM", halParamBuffer.size(),
- &halParamBuffer[0]);
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> Effect::init() {
- return sendCommandReturningStatus(EFFECT_CMD_INIT, "INIT");
-}
-
-Return<Result> Effect::setConfig(const EffectConfig& config,
- const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return setConfigImpl(EFFECT_CMD_SET_CONFIG, "SET_CONFIG", config, inputBufferProvider,
- outputBufferProvider);
-}
-
-Return<Result> Effect::reset() {
- return sendCommand(EFFECT_CMD_RESET, "RESET");
-}
-
-Return<Result> Effect::enable() {
- return sendCommandReturningStatus(EFFECT_CMD_ENABLE, "ENABLE");
-}
-
-Return<Result> Effect::disable() {
- return sendCommandReturningStatus(EFFECT_CMD_DISABLE, "DISABLE");
-}
-
-Return<Result> Effect::setDevice(AudioDeviceBitfield device) {
- uint32_t halDevice = static_cast<uint32_t>(device);
- return sendCommand(EFFECT_CMD_SET_DEVICE, "SET_DEVICE", sizeof(uint32_t), &halDevice);
-}
-
-Return<void> Effect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- uint32_t halDataSize;
- std::unique_ptr<uint8_t[]> halData = hidlVecToHal(volumes, &halDataSize);
- uint32_t halResultSize = halDataSize;
- uint32_t halResult[volumes.size()];
- Result retval = sendCommandReturningData(EFFECT_CMD_SET_VOLUME, "SET_VOLUME", halDataSize,
- &halData[0], &halResultSize, halResult);
- hidl_vec<uint32_t> result;
- if (retval == Result::OK) {
- result.setToExternal(&halResult[0], halResultSize);
- }
- _hidl_cb(retval, result);
- return Void();
-}
-
-Return<Result> Effect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- uint32_t halDataSize;
- std::unique_ptr<uint8_t[]> halData = hidlVecToHal(volumes, &halDataSize);
- return sendCommand(EFFECT_CMD_SET_VOLUME, "SET_VOLUME", halDataSize, &halData[0]);
-}
-
-Return<Result> Effect::setAudioMode(AudioMode mode) {
- uint32_t halMode = static_cast<uint32_t>(mode);
- return sendCommand(EFFECT_CMD_SET_AUDIO_MODE, "SET_AUDIO_MODE", sizeof(uint32_t), &halMode);
-}
-
-Return<Result> Effect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return setConfigImpl(EFFECT_CMD_SET_CONFIG_REVERSE, "SET_CONFIG_REVERSE", config,
- inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> Effect::setInputDevice(AudioDeviceBitfield device) {
- uint32_t halDevice = static_cast<uint32_t>(device);
- return sendCommand(EFFECT_CMD_SET_INPUT_DEVICE, "SET_INPUT_DEVICE", sizeof(uint32_t),
- &halDevice);
-}
-
-Return<void> Effect::getConfig(getConfig_cb _hidl_cb) {
- getConfigImpl(EFFECT_CMD_GET_CONFIG, "GET_CONFIG", _hidl_cb);
- return Void();
-}
-
-Return<void> Effect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- getConfigImpl(EFFECT_CMD_GET_CONFIG_REVERSE, "GET_CONFIG_REVERSE", _hidl_cb);
- return Void();
-}
-
-Return<void> Effect::getSupportedAuxChannelsConfigs(uint32_t maxConfigs,
- getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- hidl_vec<EffectAuxChannelsConfig> result;
- Result retval = getSupportedConfigsImpl(
- EFFECT_FEATURE_AUX_CHANNELS, maxConfigs, sizeof(channel_config_t),
- [&](uint32_t supportedConfigs, void* configsData) {
- result.resize(supportedConfigs);
- channel_config_t* config = reinterpret_cast<channel_config_t*>(configsData);
- for (size_t i = 0; i < result.size(); ++i) {
- effectAuxChannelsConfigFromHal(*config++, &result[i]);
- }
- });
- _hidl_cb(retval, result);
- return Void();
-}
-
-Return<void> Effect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- uint32_t halResult[alignedSizeIn<uint32_t>(sizeof(uint32_t) + sizeof(channel_config_t))];
- memset(halResult, 0, sizeof(halResult));
- EffectAuxChannelsConfig result;
- Result retval = getCurrentConfigImpl(
- EFFECT_FEATURE_AUX_CHANNELS, sizeof(channel_config_t), [&](void* configData) {
- effectAuxChannelsConfigFromHal(*reinterpret_cast<channel_config_t*>(configData),
- &result);
- });
- _hidl_cb(retval, result);
- return Void();
-}
-
-Return<Result> Effect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- uint32_t halCmd[alignedSizeIn<uint32_t>(sizeof(uint32_t) + sizeof(channel_config_t))];
- halCmd[0] = EFFECT_FEATURE_AUX_CHANNELS;
- effectAuxChannelsConfigToHal(config, reinterpret_cast<channel_config_t*>(&halCmd[1]));
- return sendCommandReturningStatus(EFFECT_CMD_SET_FEATURE_CONFIG,
- "SET_FEATURE_CONFIG AUX_CHANNELS", sizeof(halCmd), halCmd);
-}
-
-Return<Result> Effect::setAudioSource(AudioSource source) {
- uint32_t halSource = static_cast<uint32_t>(source);
- return sendCommand(EFFECT_CMD_SET_AUDIO_SOURCE, "SET_AUDIO_SOURCE", sizeof(uint32_t),
- &halSource);
-}
-
-Return<Result> Effect::offload(const EffectOffloadParameter& param) {
- effect_offload_param_t halParam;
- effectOffloadParamToHal(param, &halParam);
- return sendCommandReturningStatus(EFFECT_CMD_OFFLOAD, "OFFLOAD", sizeof(effect_offload_param_t),
- &halParam);
-}
-
-Return<void> Effect::getDescriptor(getDescriptor_cb _hidl_cb) {
- effect_descriptor_t halDescriptor;
- memset(&halDescriptor, 0, sizeof(effect_descriptor_t));
- status_t status = (*mHandle)->get_descriptor(mHandle, &halDescriptor);
- EffectDescriptor descriptor;
- if (status == OK) {
- effectDescriptorFromHal(halDescriptor, &descriptor);
- }
- _hidl_cb(analyzeStatus("get_descriptor", "", sContextCallFunction, status), descriptor);
- return Void();
-}
-
-Return<void> Effect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- uint32_t halDataSize;
- std::unique_ptr<uint8_t[]> halData = hidlVecToHal(data, &halDataSize);
- uint32_t halResultSize = resultMaxSize;
- std::unique_ptr<uint8_t[]> halResult(new uint8_t[halResultSize]);
- memset(&halResult[0], 0, halResultSize);
-
- void* dataPtr = halDataSize > 0 ? &halData[0] : NULL;
- void* resultPtr = halResultSize > 0 ? &halResult[0] : NULL;
- status_t status =
- (*mHandle)->command(mHandle, commandId, halDataSize, dataPtr, &halResultSize, resultPtr);
- hidl_vec<uint8_t> result;
- if (status == OK && resultPtr != NULL) {
- result.setToExternal(&halResult[0], halResultSize);
- }
- _hidl_cb(status, result);
- return Void();
-}
-
-Return<Result> Effect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return setParameterImpl(parameter.size(), ¶meter[0], value.size(), &value[0]);
-}
-
-Return<void> Effect::getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) {
- hidl_vec<uint8_t> value;
- Result retval = getParameterImpl(
- parameter.size(), ¶meter[0], valueMaxSize,
- [&](uint32_t valueSize, const void* valueData) {
- value.setToExternal(reinterpret_cast<uint8_t*>(const_cast<void*>(valueData)),
- valueSize);
- });
- _hidl_cb(retval, value);
- return Void();
-}
-
-Return<void> Effect::getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- uint32_t configCount = 0;
- hidl_vec<uint8_t> result;
- Result retval = getSupportedConfigsImpl(featureId, maxConfigs, configSize,
- [&](uint32_t supportedConfigs, void* configsData) {
- configCount = supportedConfigs;
- result.resize(configCount * configSize);
- memcpy(&result[0], configsData, result.size());
- });
- _hidl_cb(retval, configCount, result);
- return Void();
-}
-
-Return<void> Effect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) {
- hidl_vec<uint8_t> result;
- Result retval = getCurrentConfigImpl(featureId, configSize, [&](void* configData) {
- result.resize(configSize);
- memcpy(&result[0], configData, result.size());
- });
- _hidl_cb(retval, result);
- return Void();
-}
-
-Return<Result> Effect::setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) {
- uint32_t halCmd[alignedSizeIn<uint32_t>(sizeof(uint32_t) + configData.size())];
- memset(halCmd, 0, sizeof(halCmd));
- halCmd[0] = featureId;
- memcpy(&halCmd[1], &configData[0], configData.size());
- return sendCommandReturningStatus(EFFECT_CMD_SET_FEATURE_CONFIG, "SET_FEATURE_CONFIG",
- sizeof(halCmd), halCmd);
-}
-
-Return<Result> Effect::close() {
- if (mIsClosed) return Result::INVALID_STATE;
- mIsClosed = true;
- if (mProcessThread.get()) {
- mStopProcessThread.store(true, std::memory_order_release);
- }
- if (mEfGroup) {
- mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_QUIT));
- }
- return Result::OK;
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/EffectsFactory.h b/audio/effect/all-versions/default/include/effect/all-versions/default/EffectsFactory.h
deleted file mode 100644
index 526abbb8..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/EffectsFactory.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hardware/audio_effect.h>
-#include <system/audio_effect.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::Uuid;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectsFactory;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct EffectsFactory : public IEffectsFactory {
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectsFactory follow.
- Return<void> getAllDescriptors(getAllDescriptors_cb _hidl_cb) override;
- Return<void> getDescriptor(const Uuid& uid, getDescriptor_cb _hidl_cb) override;
- Return<void> createEffect(const Uuid& uid, int32_t session, int32_t ioHandle,
- createEffect_cb _hidl_cb) override;
- Return<void> debugDump(const hidl_handle& fd); //< in V2_0::IEffectsFactory only, alias of debug
- Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) override;
-
- private:
- static sp<IEffect> dispatchEffectInstanceCreation(const effect_descriptor_t& halDescriptor,
- effect_handle_t handle);
-};
-
-extern "C" IEffectsFactory* HIDL_FETCH_IEffectsFactory(const char* name);
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/EffectsFactory.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/EffectsFactory.impl.h
deleted file mode 100644
index b0351c9..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/EffectsFactory.impl.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-#include <media/EffectsFactoryApi.h>
-#include <system/audio_effects/effect_aec.h>
-#include <system/audio_effects/effect_agc.h>
-#include <system/audio_effects/effect_bassboost.h>
-#include <system/audio_effects/effect_downmix.h>
-#include <system/audio_effects/effect_environmentalreverb.h>
-#include <system/audio_effects/effect_equalizer.h>
-#include <system/audio_effects/effect_loudnessenhancer.h>
-#include <system/audio_effects/effect_ns.h>
-#include <system/audio_effects/effect_presetreverb.h>
-#include <system/audio_effects/effect_virtualizer.h>
-#include <system/audio_effects/effect_visualizer.h>
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::HidlUtils;
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-// static
-sp<IEffect> EffectsFactory::dispatchEffectInstanceCreation(const effect_descriptor_t& halDescriptor,
- effect_handle_t handle) {
- const effect_uuid_t* halUuid = &halDescriptor.type;
- if (memcmp(halUuid, FX_IID_AEC, sizeof(effect_uuid_t)) == 0) {
- return new AcousticEchoCancelerEffect(handle);
- } else if (memcmp(halUuid, FX_IID_AGC, sizeof(effect_uuid_t)) == 0) {
- return new AutomaticGainControlEffect(handle);
- } else if (memcmp(halUuid, SL_IID_BASSBOOST, sizeof(effect_uuid_t)) == 0) {
- return new BassBoostEffect(handle);
- } else if (memcmp(halUuid, EFFECT_UIID_DOWNMIX, sizeof(effect_uuid_t)) == 0) {
- return new DownmixEffect(handle);
- } else if (memcmp(halUuid, SL_IID_ENVIRONMENTALREVERB, sizeof(effect_uuid_t)) == 0) {
- return new EnvironmentalReverbEffect(handle);
- } else if (memcmp(halUuid, SL_IID_EQUALIZER, sizeof(effect_uuid_t)) == 0) {
- return new EqualizerEffect(handle);
- } else if (memcmp(halUuid, FX_IID_LOUDNESS_ENHANCER, sizeof(effect_uuid_t)) == 0) {
- return new LoudnessEnhancerEffect(handle);
- } else if (memcmp(halUuid, FX_IID_NS, sizeof(effect_uuid_t)) == 0) {
- return new NoiseSuppressionEffect(handle);
- } else if (memcmp(halUuid, SL_IID_PRESETREVERB, sizeof(effect_uuid_t)) == 0) {
- return new PresetReverbEffect(handle);
- } else if (memcmp(halUuid, SL_IID_VIRTUALIZER, sizeof(effect_uuid_t)) == 0) {
- return new VirtualizerEffect(handle);
- } else if (memcmp(halUuid, SL_IID_VISUALIZATION, sizeof(effect_uuid_t)) == 0) {
- return new VisualizerEffect(handle);
- }
- return new Effect(handle);
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectsFactory follow.
-Return<void> EffectsFactory::getAllDescriptors(getAllDescriptors_cb _hidl_cb) {
- Result retval(Result::OK);
- hidl_vec<EffectDescriptor> result;
- uint32_t numEffects;
- status_t status;
-
-restart:
- numEffects = 0;
- status = EffectQueryNumberEffects(&numEffects);
- if (status != OK) {
- retval = Result::NOT_INITIALIZED;
- ALOGE("Error querying number of effects: %s", strerror(-status));
- goto exit;
- }
- result.resize(numEffects);
- for (uint32_t i = 0; i < numEffects; ++i) {
- effect_descriptor_t halDescriptor;
- status = EffectQueryEffect(i, &halDescriptor);
- if (status == OK) {
- effectDescriptorFromHal(halDescriptor, &result[i]);
- } else {
- ALOGE("Error querying effect at position %d / %d: %s", i, numEffects,
- strerror(-status));
- switch (status) {
- case -ENOSYS: {
- // Effect list has changed.
- goto restart;
- }
- case -ENOENT: {
- // No more effects available.
- result.resize(i);
- break;
- }
- default: {
- result.resize(0);
- retval = Result::NOT_INITIALIZED;
- }
- }
- break;
- }
- }
-
-exit:
- _hidl_cb(retval, result);
- return Void();
-}
-
-Return<void> EffectsFactory::getDescriptor(const Uuid& uid, getDescriptor_cb _hidl_cb) {
- effect_uuid_t halUuid;
- HidlUtils::uuidToHal(uid, &halUuid);
- effect_descriptor_t halDescriptor;
- status_t status = EffectGetDescriptor(&halUuid, &halDescriptor);
- EffectDescriptor descriptor;
- effectDescriptorFromHal(halDescriptor, &descriptor);
- Result retval(Result::OK);
- if (status != OK) {
- ALOGE("Error querying effect descriptor for %s: %s", uuidToString(halUuid).c_str(),
- strerror(-status));
- if (status == -ENOENT) {
- retval = Result::INVALID_ARGUMENTS;
- } else {
- retval = Result::NOT_INITIALIZED;
- }
- }
- _hidl_cb(retval, descriptor);
- return Void();
-}
-
-Return<void> EffectsFactory::createEffect(const Uuid& uid, int32_t session, int32_t ioHandle,
- createEffect_cb _hidl_cb) {
- effect_uuid_t halUuid;
- HidlUtils::uuidToHal(uid, &halUuid);
- effect_handle_t handle;
- Result retval(Result::OK);
- status_t status = EffectCreate(&halUuid, session, ioHandle, &handle);
- sp<IEffect> effect;
- uint64_t effectId = EffectMap::INVALID_ID;
- if (status == OK) {
- effect_descriptor_t halDescriptor;
- memset(&halDescriptor, 0, sizeof(effect_descriptor_t));
- status = (*handle)->get_descriptor(handle, &halDescriptor);
- if (status == OK) {
- effect = dispatchEffectInstanceCreation(halDescriptor, handle);
- effectId = EffectMap::getInstance().add(handle);
- } else {
- ALOGE("Error querying effect descriptor for %s: %s", uuidToString(halUuid).c_str(),
- strerror(-status));
- EffectRelease(handle);
- }
- }
- if (status != OK) {
- ALOGE("Error creating effect %s: %s", uuidToString(halUuid).c_str(), strerror(-status));
- if (status == -ENOENT) {
- retval = Result::INVALID_ARGUMENTS;
- } else {
- retval = Result::NOT_INITIALIZED;
- }
- }
- _hidl_cb(retval, effect, effectId);
- return Void();
-}
-
-Return<void> EffectsFactory::debugDump(const hidl_handle& fd) {
- return debug(fd, {} /* options */);
-}
-
-Return<void> EffectsFactory::debug(const hidl_handle& fd,
- const hidl_vec<hidl_string>& /* options */) {
- if (fd.getNativeHandle() != nullptr && fd->numFds == 1) {
- EffectDumpEffects(fd->data[0]);
- }
- return Void();
-}
-
-IEffectsFactory* HIDL_FETCH_IEffectsFactory(const char* /* name */) {
- return new EffectsFactory();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/EnvironmentalReverbEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/EnvironmentalReverbEffect.h
deleted file mode 100644
index d2f8cc3..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/EnvironmentalReverbEffect.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <system/audio_effects/effect_environmentalreverb.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEnvironmentalReverbEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct EnvironmentalReverbEffect : public IEnvironmentalReverbEffect {
- explicit EnvironmentalReverbEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from
- // ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEnvironmentalReverbEffect follow.
- Return<Result> setBypass(bool bypass) override;
- Return<void> getBypass(getBypass_cb _hidl_cb) override;
- Return<Result> setRoomLevel(int16_t roomLevel) override;
- Return<void> getRoomLevel(getRoomLevel_cb _hidl_cb) override;
- Return<Result> setRoomHfLevel(int16_t roomHfLevel) override;
- Return<void> getRoomHfLevel(getRoomHfLevel_cb _hidl_cb) override;
- Return<Result> setDecayTime(uint32_t decayTime) override;
- Return<void> getDecayTime(getDecayTime_cb _hidl_cb) override;
- Return<Result> setDecayHfRatio(int16_t decayHfRatio) override;
- Return<void> getDecayHfRatio(getDecayHfRatio_cb _hidl_cb) override;
- Return<Result> setReflectionsLevel(int16_t reflectionsLevel) override;
- Return<void> getReflectionsLevel(getReflectionsLevel_cb _hidl_cb) override;
- Return<Result> setReflectionsDelay(uint32_t reflectionsDelay) override;
- Return<void> getReflectionsDelay(getReflectionsDelay_cb _hidl_cb) override;
- Return<Result> setReverbLevel(int16_t reverbLevel) override;
- Return<void> getReverbLevel(getReverbLevel_cb _hidl_cb) override;
- Return<Result> setReverbDelay(uint32_t reverbDelay) override;
- Return<void> getReverbDelay(getReverbDelay_cb _hidl_cb) override;
- Return<Result> setDiffusion(int16_t diffusion) override;
- Return<void> getDiffusion(getDiffusion_cb _hidl_cb) override;
- Return<Result> setDensity(int16_t density) override;
- Return<void> getDensity(getDensity_cb _hidl_cb) override;
- Return<Result> setAllProperties(
- const IEnvironmentalReverbEffect::AllProperties& properties) override;
- Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~EnvironmentalReverbEffect();
-
- void propertiesFromHal(const t_reverb_settings& halProperties,
- IEnvironmentalReverbEffect::AllProperties* properties);
- void propertiesToHal(const IEnvironmentalReverbEffect::AllProperties& properties,
- t_reverb_settings* halProperties);
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/EnvironmentalReverbEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/EnvironmentalReverbEffect.impl.h
deleted file mode 100644
index 39a4092..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/EnvironmentalReverbEffect.impl.h
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-EnvironmentalReverbEffect::EnvironmentalReverbEffect(effect_handle_t handle)
- : mEffect(new Effect(handle)) {}
-
-EnvironmentalReverbEffect::~EnvironmentalReverbEffect() {}
-
-void EnvironmentalReverbEffect::propertiesFromHal(
- const t_reverb_settings& halProperties, IEnvironmentalReverbEffect::AllProperties* properties) {
- properties->roomLevel = halProperties.roomLevel;
- properties->roomHfLevel = halProperties.roomHFLevel;
- properties->decayTime = halProperties.decayTime;
- properties->decayHfRatio = halProperties.decayHFRatio;
- properties->reflectionsLevel = halProperties.reflectionsLevel;
- properties->reflectionsDelay = halProperties.reflectionsDelay;
- properties->reverbLevel = halProperties.reverbLevel;
- properties->reverbDelay = halProperties.reverbDelay;
- properties->diffusion = halProperties.diffusion;
- properties->density = halProperties.density;
-}
-
-void EnvironmentalReverbEffect::propertiesToHal(
- const IEnvironmentalReverbEffect::AllProperties& properties, t_reverb_settings* halProperties) {
- halProperties->roomLevel = properties.roomLevel;
- halProperties->roomHFLevel = properties.roomHfLevel;
- halProperties->decayTime = properties.decayTime;
- halProperties->decayHFRatio = properties.decayHfRatio;
- halProperties->reflectionsLevel = properties.reflectionsLevel;
- halProperties->reflectionsDelay = properties.reflectionsDelay;
- halProperties->reverbLevel = properties.reverbLevel;
- halProperties->reverbDelay = properties.reverbDelay;
- halProperties->diffusion = properties.diffusion;
- halProperties->density = properties.density;
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> EnvironmentalReverbEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> EnvironmentalReverbEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> EnvironmentalReverbEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> EnvironmentalReverbEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> EnvironmentalReverbEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> EnvironmentalReverbEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> EnvironmentalReverbEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::volumeChangeNotification(
- const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> EnvironmentalReverbEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> EnvironmentalReverbEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> EnvironmentalReverbEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> EnvironmentalReverbEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> EnvironmentalReverbEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> EnvironmentalReverbEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> EnvironmentalReverbEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setAuxChannelsConfig(
- const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> EnvironmentalReverbEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> EnvironmentalReverbEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> EnvironmentalReverbEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> EnvironmentalReverbEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> EnvironmentalReverbEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> EnvironmentalReverbEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> EnvironmentalReverbEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> EnvironmentalReverbEffect::getCurrentConfigForFeature(
- uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setCurrentConfigForFeature(
- uint32_t featureId, const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> EnvironmentalReverbEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEnvironmentalReverbEffect
-// follow.
-Return<Result> EnvironmentalReverbEffect::setBypass(bool bypass) {
- return mEffect->setParam(REVERB_PARAM_BYPASS, bypass);
-}
-
-Return<void> EnvironmentalReverbEffect::getBypass(getBypass_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_BYPASS, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setRoomLevel(int16_t roomLevel) {
- return mEffect->setParam(REVERB_PARAM_ROOM_LEVEL, roomLevel);
-}
-
-Return<void> EnvironmentalReverbEffect::getRoomLevel(getRoomLevel_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_ROOM_LEVEL, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setRoomHfLevel(int16_t roomHfLevel) {
- return mEffect->setParam(REVERB_PARAM_ROOM_HF_LEVEL, roomHfLevel);
-}
-
-Return<void> EnvironmentalReverbEffect::getRoomHfLevel(getRoomHfLevel_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_ROOM_HF_LEVEL, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setDecayTime(uint32_t decayTime) {
- return mEffect->setParam(REVERB_PARAM_DECAY_TIME, decayTime);
-}
-
-Return<void> EnvironmentalReverbEffect::getDecayTime(getDecayTime_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_DECAY_TIME, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setDecayHfRatio(int16_t decayHfRatio) {
- return mEffect->setParam(REVERB_PARAM_DECAY_HF_RATIO, decayHfRatio);
-}
-
-Return<void> EnvironmentalReverbEffect::getDecayHfRatio(getDecayHfRatio_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_DECAY_HF_RATIO, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setReflectionsLevel(int16_t reflectionsLevel) {
- return mEffect->setParam(REVERB_PARAM_REFLECTIONS_LEVEL, reflectionsLevel);
-}
-
-Return<void> EnvironmentalReverbEffect::getReflectionsLevel(getReflectionsLevel_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_REFLECTIONS_LEVEL, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setReflectionsDelay(uint32_t reflectionsDelay) {
- return mEffect->setParam(REVERB_PARAM_REFLECTIONS_DELAY, reflectionsDelay);
-}
-
-Return<void> EnvironmentalReverbEffect::getReflectionsDelay(getReflectionsDelay_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_REFLECTIONS_DELAY, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setReverbLevel(int16_t reverbLevel) {
- return mEffect->setParam(REVERB_PARAM_REVERB_LEVEL, reverbLevel);
-}
-
-Return<void> EnvironmentalReverbEffect::getReverbLevel(getReverbLevel_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_REVERB_LEVEL, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setReverbDelay(uint32_t reverbDelay) {
- return mEffect->setParam(REVERB_PARAM_REVERB_DELAY, reverbDelay);
-}
-
-Return<void> EnvironmentalReverbEffect::getReverbDelay(getReverbDelay_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_REVERB_DELAY, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setDiffusion(int16_t diffusion) {
- return mEffect->setParam(REVERB_PARAM_DIFFUSION, diffusion);
-}
-
-Return<void> EnvironmentalReverbEffect::getDiffusion(getDiffusion_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_DIFFUSION, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setDensity(int16_t density) {
- return mEffect->setParam(REVERB_PARAM_DENSITY, density);
-}
-
-Return<void> EnvironmentalReverbEffect::getDensity(getDensity_cb _hidl_cb) {
- return mEffect->getIntegerParam(REVERB_PARAM_DENSITY, _hidl_cb);
-}
-
-Return<Result> EnvironmentalReverbEffect::setAllProperties(
- const IEnvironmentalReverbEffect::AllProperties& properties) {
- t_reverb_settings halProperties;
- propertiesToHal(properties, &halProperties);
- return mEffect->setParam(REVERB_PARAM_PROPERTIES, halProperties);
-}
-
-Return<void> EnvironmentalReverbEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
- t_reverb_settings halProperties;
- Result retval = mEffect->getParam(REVERB_PARAM_PROPERTIES, halProperties);
- AllProperties properties;
- propertiesFromHal(halProperties, &properties);
- _hidl_cb(retval, properties);
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/EqualizerEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/EqualizerEffect.h
deleted file mode 100644
index de52052..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/EqualizerEffect.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <vector>
-
-#include <system/audio_effects/effect_equalizer.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEqualizerEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct EqualizerEffect : public IEqualizerEffect {
- explicit EqualizerEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEqualizerEffect follow.
- Return<void> getNumBands(getNumBands_cb _hidl_cb) override;
- Return<void> getLevelRange(getLevelRange_cb _hidl_cb) override;
- Return<Result> setBandLevel(uint16_t band, int16_t level) override;
- Return<void> getBandLevel(uint16_t band, getBandLevel_cb _hidl_cb) override;
- Return<void> getBandCenterFrequency(uint16_t band, getBandCenterFrequency_cb _hidl_cb) override;
- Return<void> getBandFrequencyRange(uint16_t band, getBandFrequencyRange_cb _hidl_cb) override;
- Return<void> getBandForFrequency(uint32_t freq, getBandForFrequency_cb _hidl_cb) override;
- Return<void> getPresetNames(getPresetNames_cb _hidl_cb) override;
- Return<Result> setCurrentPreset(uint16_t preset) override;
- Return<void> getCurrentPreset(getCurrentPreset_cb _hidl_cb) override;
- Return<Result> setAllProperties(const IEqualizerEffect::AllProperties& properties) override;
- Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~EqualizerEffect();
-
- void propertiesFromHal(const t_equalizer_settings& halProperties,
- IEqualizerEffect::AllProperties* properties);
- std::vector<uint8_t> propertiesToHal(const IEqualizerEffect::AllProperties& properties,
- t_equalizer_settings** halProperties);
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/EqualizerEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/EqualizerEffect.impl.h
deleted file mode 100644
index db6bed8..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/EqualizerEffect.impl.h
+++ /dev/null
@@ -1,292 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <memory.h>
-
-#include <android/log.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-EqualizerEffect::EqualizerEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
-
-EqualizerEffect::~EqualizerEffect() {}
-
-void EqualizerEffect::propertiesFromHal(const t_equalizer_settings& halProperties,
- IEqualizerEffect::AllProperties* properties) {
- properties->curPreset = halProperties.curPreset;
- // t_equalizer_settings incorrectly defines bandLevels as uint16_t,
- // whereas the actual type of values used by effects is int16_t.
- const int16_t* signedBandLevels =
- reinterpret_cast<const int16_t*>(&halProperties.bandLevels[0]);
- properties->bandLevels.setToExternal(const_cast<int16_t*>(signedBandLevels),
- halProperties.numBands);
-}
-
-std::vector<uint8_t> EqualizerEffect::propertiesToHal(
- const IEqualizerEffect::AllProperties& properties, t_equalizer_settings** halProperties) {
- size_t bandsSize = properties.bandLevels.size() * sizeof(uint16_t);
- std::vector<uint8_t> halBuffer(sizeof(t_equalizer_settings) + bandsSize, 0);
- *halProperties = reinterpret_cast<t_equalizer_settings*>(&halBuffer[0]);
- (*halProperties)->curPreset = properties.curPreset;
- (*halProperties)->numBands = properties.bandLevels.size();
- memcpy((*halProperties)->bandLevels, &properties.bandLevels[0], bandsSize);
- return halBuffer;
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> EqualizerEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> EqualizerEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> EqualizerEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> EqualizerEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> EqualizerEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> EqualizerEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> EqualizerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> EqualizerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> EqualizerEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> EqualizerEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> EqualizerEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> EqualizerEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> EqualizerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> EqualizerEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> EqualizerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> EqualizerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> EqualizerEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> EqualizerEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> EqualizerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> EqualizerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> EqualizerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> EqualizerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> EqualizerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> EqualizerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> EqualizerEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> EqualizerEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> EqualizerEffect::setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> EqualizerEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEqualizerEffect follow.
-Return<void> EqualizerEffect::getNumBands(getNumBands_cb _hidl_cb) {
- return mEffect->getIntegerParam(EQ_PARAM_NUM_BANDS, _hidl_cb);
-}
-
-Return<void> EqualizerEffect::getLevelRange(getLevelRange_cb _hidl_cb) {
- int16_t halLevels[2] = {0, 0};
- Result retval = mEffect->getParam(EQ_PARAM_LEVEL_RANGE, halLevels);
- _hidl_cb(retval, halLevels[0], halLevels[1]);
- return Void();
-}
-
-Return<Result> EqualizerEffect::setBandLevel(uint16_t band, int16_t level) {
- return mEffect->setParam(EQ_PARAM_BAND_LEVEL, band, level);
-}
-
-Return<void> EqualizerEffect::getBandLevel(uint16_t band, getBandLevel_cb _hidl_cb) {
- int16_t halLevel = 0;
- Result retval = mEffect->getParam(EQ_PARAM_BAND_LEVEL, band, halLevel);
- _hidl_cb(retval, halLevel);
- return Void();
-}
-
-Return<void> EqualizerEffect::getBandCenterFrequency(uint16_t band,
- getBandCenterFrequency_cb _hidl_cb) {
- uint32_t halFreq = 0;
- Result retval = mEffect->getParam(EQ_PARAM_CENTER_FREQ, band, halFreq);
- _hidl_cb(retval, halFreq);
- return Void();
-}
-
-Return<void> EqualizerEffect::getBandFrequencyRange(uint16_t band,
- getBandFrequencyRange_cb _hidl_cb) {
- uint32_t halFreqs[2] = {0, 0};
- Result retval = mEffect->getParam(EQ_PARAM_BAND_FREQ_RANGE, band, halFreqs);
- _hidl_cb(retval, halFreqs[0], halFreqs[1]);
- return Void();
-}
-
-Return<void> EqualizerEffect::getBandForFrequency(uint32_t freq, getBandForFrequency_cb _hidl_cb) {
- uint16_t halBand = 0;
- Result retval = mEffect->getParam(EQ_PARAM_GET_BAND, freq, halBand);
- _hidl_cb(retval, halBand);
- return Void();
-}
-
-Return<void> EqualizerEffect::getPresetNames(getPresetNames_cb _hidl_cb) {
- uint16_t halPresetCount = 0;
- Result retval = mEffect->getParam(EQ_PARAM_GET_NUM_OF_PRESETS, halPresetCount);
- hidl_vec<hidl_string> presetNames;
- if (retval == Result::OK) {
- presetNames.resize(halPresetCount);
- for (uint16_t i = 0; i < halPresetCount; ++i) {
- char halPresetName[EFFECT_STRING_LEN_MAX];
- retval = mEffect->getParam(EQ_PARAM_GET_PRESET_NAME, i, halPresetName);
- if (retval == Result::OK) {
- presetNames[i] = halPresetName;
- } else {
- presetNames.resize(i);
- }
- }
- }
- _hidl_cb(retval, presetNames);
- return Void();
-}
-
-Return<Result> EqualizerEffect::setCurrentPreset(uint16_t preset) {
- return mEffect->setParam(EQ_PARAM_CUR_PRESET, preset);
-}
-
-Return<void> EqualizerEffect::getCurrentPreset(getCurrentPreset_cb _hidl_cb) {
- return mEffect->getIntegerParam(EQ_PARAM_CUR_PRESET, _hidl_cb);
-}
-
-Return<Result> EqualizerEffect::setAllProperties(
- const IEqualizerEffect::AllProperties& properties) {
- t_equalizer_settings* halPropertiesPtr = nullptr;
- std::vector<uint8_t> halBuffer = propertiesToHal(properties, &halPropertiesPtr);
- uint32_t paramId = EQ_PARAM_PROPERTIES;
- return mEffect->setParameterImpl(sizeof(paramId), ¶mId, halBuffer.size(), halPropertiesPtr);
-}
-
-Return<void> EqualizerEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
- uint16_t numBands = 0;
- Result retval = mEffect->getParam(EQ_PARAM_NUM_BANDS, numBands);
- AllProperties properties;
- if (retval != Result::OK) {
- _hidl_cb(retval, properties);
- return Void();
- }
- size_t valueSize = sizeof(t_equalizer_settings) + sizeof(int16_t) * numBands;
- uint32_t paramId = EQ_PARAM_PROPERTIES;
- retval = mEffect->getParameterImpl(
- sizeof(paramId), ¶mId, valueSize, [&](uint32_t, const void* valueData) {
- const t_equalizer_settings* halProperties =
- reinterpret_cast<const t_equalizer_settings*>(valueData);
- propertiesFromHal(*halProperties, &properties);
- });
- _hidl_cb(retval, properties);
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/LoudnessEnhancerEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/LoudnessEnhancerEffect.h
deleted file mode 100644
index b59b077..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/LoudnessEnhancerEffect.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::ILoudnessEnhancerEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct LoudnessEnhancerEffect : public ILoudnessEnhancerEffect {
- explicit LoudnessEnhancerEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::ILoudnessEnhancerEffect
- // follow.
- Return<Result> setTargetGain(int32_t targetGainMb) override;
- Return<void> getTargetGain(getTargetGain_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~LoudnessEnhancerEffect();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/LoudnessEnhancerEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/LoudnessEnhancerEffect.impl.h
deleted file mode 100644
index 88210e9..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/LoudnessEnhancerEffect.impl.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <system/audio_effects/effect_loudnessenhancer.h>
-
-#include <android/log.h>
-#include <system/audio_effects/effect_aec.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-LoudnessEnhancerEffect::LoudnessEnhancerEffect(effect_handle_t handle)
- : mEffect(new Effect(handle)) {}
-
-LoudnessEnhancerEffect::~LoudnessEnhancerEffect() {}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> LoudnessEnhancerEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> LoudnessEnhancerEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> LoudnessEnhancerEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> LoudnessEnhancerEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> LoudnessEnhancerEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> LoudnessEnhancerEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> LoudnessEnhancerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> LoudnessEnhancerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> LoudnessEnhancerEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> LoudnessEnhancerEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> LoudnessEnhancerEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> LoudnessEnhancerEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> LoudnessEnhancerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> LoudnessEnhancerEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> LoudnessEnhancerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> LoudnessEnhancerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> LoudnessEnhancerEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> LoudnessEnhancerEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> LoudnessEnhancerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> LoudnessEnhancerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> LoudnessEnhancerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> LoudnessEnhancerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> LoudnessEnhancerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> LoudnessEnhancerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> LoudnessEnhancerEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> LoudnessEnhancerEffect::getCurrentConfigForFeature(
- uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> LoudnessEnhancerEffect::setCurrentConfigForFeature(
- uint32_t featureId, const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> LoudnessEnhancerEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::ILoudnessEnhancerEffect
-// follow.
-Return<Result> LoudnessEnhancerEffect::setTargetGain(int32_t targetGainMb) {
- return mEffect->setParam(LOUDNESS_ENHANCER_DEFAULT_TARGET_GAIN_MB, targetGainMb);
-}
-
-Return<void> LoudnessEnhancerEffect::getTargetGain(getTargetGain_cb _hidl_cb) {
- // AOSP Loudness Enhancer expects the size of the request to not include the
- // size of the parameter.
- uint32_t paramId = LOUDNESS_ENHANCER_DEFAULT_TARGET_GAIN_MB;
- uint32_t targetGainMb = 0;
- Result retval = mEffect->getParameterImpl(
- sizeof(paramId), ¶mId, 0, sizeof(targetGainMb), [&](uint32_t, const void* valueData) {
- memcpy(&targetGainMb, valueData, sizeof(targetGainMb));
- });
- _hidl_cb(retval, targetGainMb);
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/NoiseSuppressionEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/NoiseSuppressionEffect.h
deleted file mode 100644
index af1635b..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/NoiseSuppressionEffect.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <system/audio_effects/effect_ns.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::INoiseSuppressionEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct NoiseSuppressionEffect : public INoiseSuppressionEffect {
- explicit NoiseSuppressionEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::INoiseSuppressionEffect
- // follow.
- Return<Result> setSuppressionLevel(INoiseSuppressionEffect::Level level) override;
- Return<void> getSuppressionLevel(getSuppressionLevel_cb _hidl_cb) override;
- Return<Result> setSuppressionType(INoiseSuppressionEffect::Type type) override;
- Return<void> getSuppressionType(getSuppressionType_cb _hidl_cb) override;
- Return<Result> setAllProperties(
- const INoiseSuppressionEffect::AllProperties& properties) override;
- Return<void> getAllProperties(getAllProperties_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~NoiseSuppressionEffect();
-
- void propertiesFromHal(const t_ns_settings& halProperties,
- INoiseSuppressionEffect::AllProperties* properties);
- void propertiesToHal(const INoiseSuppressionEffect::AllProperties& properties,
- t_ns_settings* halProperties);
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/NoiseSuppressionEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/NoiseSuppressionEffect.impl.h
deleted file mode 100644
index f32399c..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/NoiseSuppressionEffect.impl.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-NoiseSuppressionEffect::NoiseSuppressionEffect(effect_handle_t handle)
- : mEffect(new Effect(handle)) {}
-
-NoiseSuppressionEffect::~NoiseSuppressionEffect() {}
-
-void NoiseSuppressionEffect::propertiesFromHal(const t_ns_settings& halProperties,
- INoiseSuppressionEffect::AllProperties* properties) {
- properties->level = Level(halProperties.level);
- properties->type = Type(halProperties.type);
-}
-
-void NoiseSuppressionEffect::propertiesToHal(
- const INoiseSuppressionEffect::AllProperties& properties, t_ns_settings* halProperties) {
- halProperties->level = static_cast<uint32_t>(properties.level);
- halProperties->type = static_cast<uint32_t>(properties.type);
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> NoiseSuppressionEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> NoiseSuppressionEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> NoiseSuppressionEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> NoiseSuppressionEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> NoiseSuppressionEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> NoiseSuppressionEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> NoiseSuppressionEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> NoiseSuppressionEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> NoiseSuppressionEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> NoiseSuppressionEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> NoiseSuppressionEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> NoiseSuppressionEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> NoiseSuppressionEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> NoiseSuppressionEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> NoiseSuppressionEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> NoiseSuppressionEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> NoiseSuppressionEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> NoiseSuppressionEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> NoiseSuppressionEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> NoiseSuppressionEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> NoiseSuppressionEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> NoiseSuppressionEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> NoiseSuppressionEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> NoiseSuppressionEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> NoiseSuppressionEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> NoiseSuppressionEffect::getCurrentConfigForFeature(
- uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> NoiseSuppressionEffect::setCurrentConfigForFeature(
- uint32_t featureId, const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> NoiseSuppressionEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::INoiseSuppressionEffect
-// follow.
-Return<Result> NoiseSuppressionEffect::setSuppressionLevel(INoiseSuppressionEffect::Level level) {
- return mEffect->setParam(NS_PARAM_LEVEL, static_cast<int32_t>(level));
-}
-
-Return<void> NoiseSuppressionEffect::getSuppressionLevel(getSuppressionLevel_cb _hidl_cb) {
- int32_t halLevel = 0;
- Result retval = mEffect->getParam(NS_PARAM_LEVEL, halLevel);
- _hidl_cb(retval, Level(halLevel));
- return Void();
-}
-
-Return<Result> NoiseSuppressionEffect::setSuppressionType(INoiseSuppressionEffect::Type type) {
- return mEffect->setParam(NS_PARAM_TYPE, static_cast<int32_t>(type));
-}
-
-Return<void> NoiseSuppressionEffect::getSuppressionType(getSuppressionType_cb _hidl_cb) {
- int32_t halType = 0;
- Result retval = mEffect->getParam(NS_PARAM_TYPE, halType);
- _hidl_cb(retval, Type(halType));
- return Void();
-}
-
-Return<Result> NoiseSuppressionEffect::setAllProperties(
- const INoiseSuppressionEffect::AllProperties& properties) {
- t_ns_settings halProperties;
- propertiesToHal(properties, &halProperties);
- return mEffect->setParam(NS_PARAM_PROPERTIES, halProperties);
-}
-
-Return<void> NoiseSuppressionEffect::getAllProperties(getAllProperties_cb _hidl_cb) {
- t_ns_settings halProperties;
- Result retval = mEffect->getParam(NS_PARAM_PROPERTIES, halProperties);
- AllProperties properties;
- propertiesFromHal(halProperties, &properties);
- _hidl_cb(retval, properties);
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/PresetReverbEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/PresetReverbEffect.h
deleted file mode 100644
index 1a91ab4..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/PresetReverbEffect.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IPresetReverbEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct PresetReverbEffect : public IPresetReverbEffect {
- explicit PresetReverbEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IPresetReverbEffect
- // follow.
- Return<Result> setPreset(IPresetReverbEffect::Preset preset) override;
- Return<void> getPreset(getPreset_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~PresetReverbEffect();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/PresetReverbEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/PresetReverbEffect.impl.h
deleted file mode 100644
index eab68fb..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/PresetReverbEffect.impl.h
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-#include <system/audio_effects/effect_presetreverb.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-PresetReverbEffect::PresetReverbEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
-
-PresetReverbEffect::~PresetReverbEffect() {}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> PresetReverbEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> PresetReverbEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> PresetReverbEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> PresetReverbEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> PresetReverbEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> PresetReverbEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> PresetReverbEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> PresetReverbEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> PresetReverbEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> PresetReverbEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> PresetReverbEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> PresetReverbEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> PresetReverbEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> PresetReverbEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> PresetReverbEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> PresetReverbEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> PresetReverbEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> PresetReverbEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> PresetReverbEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> PresetReverbEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> PresetReverbEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> PresetReverbEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> PresetReverbEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> PresetReverbEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> PresetReverbEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> PresetReverbEffect::getCurrentConfigForFeature(
- uint32_t featureId, uint32_t configSize, getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> PresetReverbEffect::setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> PresetReverbEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IPresetReverbEffect follow.
-Return<Result> PresetReverbEffect::setPreset(IPresetReverbEffect::Preset preset) {
- return mEffect->setParam(REVERB_PARAM_PRESET, static_cast<t_reverb_presets>(preset));
-}
-
-Return<void> PresetReverbEffect::getPreset(getPreset_cb _hidl_cb) {
- t_reverb_presets halPreset = REVERB_PRESET_NONE;
- Result retval = mEffect->getParam(REVERB_PARAM_PRESET, halPreset);
- _hidl_cb(retval, Preset(halPreset));
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/VirtualizerEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/VirtualizerEffect.h
deleted file mode 100644
index c0d5a00..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/VirtualizerEffect.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioChannelMask;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::implementation::AudioChannelBitfield;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IVirtualizerEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct VirtualizerEffect : public IVirtualizerEffect {
- explicit VirtualizerEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IVirtualizerEffect
- // follow.
- Return<bool> isStrengthSupported() override;
- Return<Result> setStrength(uint16_t strength) override;
- Return<void> getStrength(getStrength_cb _hidl_cb) override;
- Return<void> getVirtualSpeakerAngles(AudioChannelBitfield mask, AudioDevice device,
- getVirtualSpeakerAngles_cb _hidl_cb) override;
- Return<Result> forceVirtualizationMode(AudioDevice device) override;
- Return<void> getVirtualizationMode(getVirtualizationMode_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
-
- virtual ~VirtualizerEffect();
-
- void speakerAnglesFromHal(const int32_t* halAngles, uint32_t channelCount,
- hidl_vec<SpeakerAngle>& speakerAngles);
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/VirtualizerEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/VirtualizerEffect.impl.h
deleted file mode 100644
index 23b09a89..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/VirtualizerEffect.impl.h
+++ /dev/null
@@ -1,231 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <memory.h>
-
-#include <android/log.h>
-#include <system/audio_effects/effect_virtualizer.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-VirtualizerEffect::VirtualizerEffect(effect_handle_t handle) : mEffect(new Effect(handle)) {}
-
-VirtualizerEffect::~VirtualizerEffect() {}
-
-void VirtualizerEffect::speakerAnglesFromHal(const int32_t* halAngles, uint32_t channelCount,
- hidl_vec<SpeakerAngle>& speakerAngles) {
- speakerAngles.resize(channelCount);
- for (uint32_t i = 0; i < channelCount; ++i) {
- speakerAngles[i].mask = AudioChannelBitfield(*halAngles++);
- speakerAngles[i].azimuth = *halAngles++;
- speakerAngles[i].elevation = *halAngles++;
- }
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> VirtualizerEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> VirtualizerEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> VirtualizerEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> VirtualizerEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> VirtualizerEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> VirtualizerEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> VirtualizerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> VirtualizerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> VirtualizerEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> VirtualizerEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> VirtualizerEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> VirtualizerEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> VirtualizerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> VirtualizerEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> VirtualizerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> VirtualizerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> VirtualizerEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> VirtualizerEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> VirtualizerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> VirtualizerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> VirtualizerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> VirtualizerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> VirtualizerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> VirtualizerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> VirtualizerEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> VirtualizerEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> VirtualizerEffect::setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> VirtualizerEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IVirtualizerEffect follow.
-Return<bool> VirtualizerEffect::isStrengthSupported() {
- bool halSupported = false;
- mEffect->getParam(VIRTUALIZER_PARAM_STRENGTH_SUPPORTED, halSupported);
- return halSupported;
-}
-
-Return<Result> VirtualizerEffect::setStrength(uint16_t strength) {
- return mEffect->setParam(VIRTUALIZER_PARAM_STRENGTH, strength);
-}
-
-Return<void> VirtualizerEffect::getStrength(getStrength_cb _hidl_cb) {
- return mEffect->getIntegerParam(VIRTUALIZER_PARAM_STRENGTH, _hidl_cb);
-}
-
-Return<void> VirtualizerEffect::getVirtualSpeakerAngles(AudioChannelBitfield mask,
- AudioDevice device,
- getVirtualSpeakerAngles_cb _hidl_cb) {
- uint32_t channelCount =
- audio_channel_count_from_out_mask(static_cast<audio_channel_mask_t>(mask));
- size_t halSpeakerAnglesSize = sizeof(int32_t) * 3 * channelCount;
- uint32_t halParam[3] = {VIRTUALIZER_PARAM_VIRTUAL_SPEAKER_ANGLES,
- static_cast<audio_channel_mask_t>(mask),
- static_cast<audio_devices_t>(device)};
- hidl_vec<SpeakerAngle> speakerAngles;
- Result retval = mEffect->getParameterImpl(
- sizeof(halParam), halParam, halSpeakerAnglesSize,
- [&](uint32_t valueSize, const void* valueData) {
- if (valueSize > halSpeakerAnglesSize) {
- valueSize = halSpeakerAnglesSize;
- } else if (valueSize < halSpeakerAnglesSize) {
- channelCount = valueSize / (sizeof(int32_t) * 3);
- }
- speakerAnglesFromHal(reinterpret_cast<const int32_t*>(valueData), channelCount,
- speakerAngles);
- });
- _hidl_cb(retval, speakerAngles);
- return Void();
-}
-
-Return<Result> VirtualizerEffect::forceVirtualizationMode(AudioDevice device) {
- return mEffect->setParam(VIRTUALIZER_PARAM_FORCE_VIRTUALIZATION_MODE,
- static_cast<audio_devices_t>(device));
-}
-
-Return<void> VirtualizerEffect::getVirtualizationMode(getVirtualizationMode_cb _hidl_cb) {
- uint32_t halMode = 0;
- Result retval = mEffect->getParam(VIRTUALIZER_PARAM_FORCE_VIRTUALIZATION_MODE, halMode);
- _hidl_cb(retval, AudioDevice(halMode));
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/VisualizerEffect.h b/audio/effect/all-versions/default/include/effect/all-versions/default/VisualizerEffect.h
deleted file mode 100644
index 114d3b7..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/VisualizerEffect.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioDevice;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioMode;
-using ::android::hardware::audio::common::AUDIO_HAL_VERSION::AudioSource;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::AudioBuffer;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectAuxChannelsConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectConfig;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectDescriptor;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::EffectOffloadParameter;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffectBufferProviderCallback;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IVisualizerEffect;
-using ::android::hardware::audio::effect::AUDIO_HAL_VERSION::Result;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct VisualizerEffect : public IVisualizerEffect {
- explicit VisualizerEffect(effect_handle_t handle);
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
- Return<Result> init() override;
- Return<Result> setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> reset() override;
- Return<Result> enable() override;
- Return<Result> disable() override;
- Return<Result> setDevice(AudioDeviceBitfield device) override;
- Return<void> setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) override;
- Return<Result> volumeChangeNotification(const hidl_vec<uint32_t>& volumes) override;
- Return<Result> setAudioMode(AudioMode mode) override;
- Return<Result> setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) override;
- Return<Result> setInputDevice(AudioDeviceBitfield device) override;
- Return<void> getConfig(getConfig_cb _hidl_cb) override;
- Return<void> getConfigReverse(getConfigReverse_cb _hidl_cb) override;
- Return<void> getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) override;
- Return<void> getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) override;
- Return<Result> setAuxChannelsConfig(const EffectAuxChannelsConfig& config) override;
- Return<Result> setAudioSource(AudioSource source) override;
- Return<Result> offload(const EffectOffloadParameter& param) override;
- Return<void> getDescriptor(getDescriptor_cb _hidl_cb) override;
- Return<void> prepareForProcessing(prepareForProcessing_cb _hidl_cb) override;
- Return<Result> setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) override;
- Return<void> command(uint32_t commandId, const hidl_vec<uint8_t>& data, uint32_t resultMaxSize,
- command_cb _hidl_cb) override;
- Return<Result> setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) override;
- Return<void> getParameter(const hidl_vec<uint8_t>& parameter, uint32_t valueMaxSize,
- getParameter_cb _hidl_cb) override;
- Return<void> getSupportedConfigsForFeature(uint32_t featureId, uint32_t maxConfigs,
- uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) override;
- Return<void> getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) override;
- Return<Result> setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) override;
- Return<Result> close() override;
-
- // Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IVisualizerEffect follow.
- Return<Result> setCaptureSize(uint16_t captureSize) override;
- Return<void> getCaptureSize(getCaptureSize_cb _hidl_cb) override;
- Return<Result> setScalingMode(IVisualizerEffect::ScalingMode scalingMode) override;
- Return<void> getScalingMode(getScalingMode_cb _hidl_cb) override;
- Return<Result> setLatency(uint32_t latencyMs) override;
- Return<void> getLatency(getLatency_cb _hidl_cb) override;
- Return<Result> setMeasurementMode(IVisualizerEffect::MeasurementMode measurementMode) override;
- Return<void> getMeasurementMode(getMeasurementMode_cb _hidl_cb) override;
- Return<void> capture(capture_cb _hidl_cb) override;
- Return<void> measure(measure_cb _hidl_cb) override;
-
- private:
- sp<Effect> mEffect;
- uint16_t mCaptureSize;
- MeasurementMode mMeasurementMode;
-
- virtual ~VisualizerEffect();
-};
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/default/include/effect/all-versions/default/VisualizerEffect.impl.h b/audio/effect/all-versions/default/include/effect/all-versions/default/VisualizerEffect.impl.h
deleted file mode 100644
index 9f2195b..0000000
--- a/audio/effect/all-versions/default/include/effect/all-versions/default/VisualizerEffect.impl.h
+++ /dev/null
@@ -1,254 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <common/all-versions/IncludeGuard.h>
-
-#include <android/log.h>
-#include <system/audio_effects/effect_visualizer.h>
-
-#include "VersionUtils.h"
-
-namespace android {
-namespace hardware {
-namespace audio {
-namespace effect {
-namespace AUDIO_HAL_VERSION {
-namespace implementation {
-
-VisualizerEffect::VisualizerEffect(effect_handle_t handle)
- : mEffect(new Effect(handle)), mCaptureSize(0), mMeasurementMode(MeasurementMode::NONE) {}
-
-VisualizerEffect::~VisualizerEffect() {}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IEffect follow.
-Return<Result> VisualizerEffect::init() {
- return mEffect->init();
-}
-
-Return<Result> VisualizerEffect::setConfig(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> VisualizerEffect::reset() {
- return mEffect->reset();
-}
-
-Return<Result> VisualizerEffect::enable() {
- return mEffect->enable();
-}
-
-Return<Result> VisualizerEffect::disable() {
- return mEffect->disable();
-}
-
-Return<Result> VisualizerEffect::setDevice(AudioDeviceBitfield device) {
- return mEffect->setDevice(device);
-}
-
-Return<void> VisualizerEffect::setAndGetVolume(const hidl_vec<uint32_t>& volumes,
- setAndGetVolume_cb _hidl_cb) {
- return mEffect->setAndGetVolume(volumes, _hidl_cb);
-}
-
-Return<Result> VisualizerEffect::volumeChangeNotification(const hidl_vec<uint32_t>& volumes) {
- return mEffect->volumeChangeNotification(volumes);
-}
-
-Return<Result> VisualizerEffect::setAudioMode(AudioMode mode) {
- return mEffect->setAudioMode(mode);
-}
-
-Return<Result> VisualizerEffect::setConfigReverse(
- const EffectConfig& config, const sp<IEffectBufferProviderCallback>& inputBufferProvider,
- const sp<IEffectBufferProviderCallback>& outputBufferProvider) {
- return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);
-}
-
-Return<Result> VisualizerEffect::setInputDevice(AudioDeviceBitfield device) {
- return mEffect->setInputDevice(device);
-}
-
-Return<void> VisualizerEffect::getConfig(getConfig_cb _hidl_cb) {
- return mEffect->getConfig(_hidl_cb);
-}
-
-Return<void> VisualizerEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) {
- return mEffect->getConfigReverse(_hidl_cb);
-}
-
-Return<void> VisualizerEffect::getSupportedAuxChannelsConfigs(
- uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) {
- return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);
-}
-
-Return<void> VisualizerEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) {
- return mEffect->getAuxChannelsConfig(_hidl_cb);
-}
-
-Return<Result> VisualizerEffect::setAuxChannelsConfig(const EffectAuxChannelsConfig& config) {
- return mEffect->setAuxChannelsConfig(config);
-}
-
-Return<Result> VisualizerEffect::setAudioSource(AudioSource source) {
- return mEffect->setAudioSource(source);
-}
-
-Return<Result> VisualizerEffect::offload(const EffectOffloadParameter& param) {
- return mEffect->offload(param);
-}
-
-Return<void> VisualizerEffect::getDescriptor(getDescriptor_cb _hidl_cb) {
- return mEffect->getDescriptor(_hidl_cb);
-}
-
-Return<void> VisualizerEffect::prepareForProcessing(prepareForProcessing_cb _hidl_cb) {
- return mEffect->prepareForProcessing(_hidl_cb);
-}
-
-Return<Result> VisualizerEffect::setProcessBuffers(const AudioBuffer& inBuffer,
- const AudioBuffer& outBuffer) {
- return mEffect->setProcessBuffers(inBuffer, outBuffer);
-}
-
-Return<void> VisualizerEffect::command(uint32_t commandId, const hidl_vec<uint8_t>& data,
- uint32_t resultMaxSize, command_cb _hidl_cb) {
- return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);
-}
-
-Return<Result> VisualizerEffect::setParameter(const hidl_vec<uint8_t>& parameter,
- const hidl_vec<uint8_t>& value) {
- return mEffect->setParameter(parameter, value);
-}
-
-Return<void> VisualizerEffect::getParameter(const hidl_vec<uint8_t>& parameter,
- uint32_t valueMaxSize, getParameter_cb _hidl_cb) {
- return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);
-}
-
-Return<void> VisualizerEffect::getSupportedConfigsForFeature(
- uint32_t featureId, uint32_t maxConfigs, uint32_t configSize,
- getSupportedConfigsForFeature_cb _hidl_cb) {
- return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);
-}
-
-Return<void> VisualizerEffect::getCurrentConfigForFeature(uint32_t featureId, uint32_t configSize,
- getCurrentConfigForFeature_cb _hidl_cb) {
- return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);
-}
-
-Return<Result> VisualizerEffect::setCurrentConfigForFeature(uint32_t featureId,
- const hidl_vec<uint8_t>& configData) {
- return mEffect->setCurrentConfigForFeature(featureId, configData);
-}
-
-Return<Result> VisualizerEffect::close() {
- return mEffect->close();
-}
-
-// Methods from ::android::hardware::audio::effect::AUDIO_HAL_VERSION::IVisualizerEffect follow.
-Return<Result> VisualizerEffect::setCaptureSize(uint16_t captureSize) {
- Result retval = mEffect->setParam(VISUALIZER_PARAM_CAPTURE_SIZE, captureSize);
- if (retval == Result::OK) {
- mCaptureSize = captureSize;
- }
- return retval;
-}
-
-Return<void> VisualizerEffect::getCaptureSize(getCaptureSize_cb _hidl_cb) {
- return mEffect->getIntegerParam(VISUALIZER_PARAM_CAPTURE_SIZE, _hidl_cb);
-}
-
-Return<Result> VisualizerEffect::setScalingMode(IVisualizerEffect::ScalingMode scalingMode) {
- return mEffect->setParam(VISUALIZER_PARAM_SCALING_MODE, static_cast<int32_t>(scalingMode));
-}
-
-Return<void> VisualizerEffect::getScalingMode(getScalingMode_cb _hidl_cb) {
- int32_t halMode;
- Result retval = mEffect->getParam(VISUALIZER_PARAM_SCALING_MODE, halMode);
- _hidl_cb(retval, ScalingMode(halMode));
- return Void();
-}
-
-Return<Result> VisualizerEffect::setLatency(uint32_t latencyMs) {
- return mEffect->setParam(VISUALIZER_PARAM_LATENCY, latencyMs);
-}
-
-Return<void> VisualizerEffect::getLatency(getLatency_cb _hidl_cb) {
- return mEffect->getIntegerParam(VISUALIZER_PARAM_LATENCY, _hidl_cb);
-}
-
-Return<Result> VisualizerEffect::setMeasurementMode(
- IVisualizerEffect::MeasurementMode measurementMode) {
- Result retval =
- mEffect->setParam(VISUALIZER_PARAM_MEASUREMENT_MODE, static_cast<int32_t>(measurementMode));
- if (retval == Result::OK) {
- mMeasurementMode = measurementMode;
- }
- return retval;
-}
-
-Return<void> VisualizerEffect::getMeasurementMode(getMeasurementMode_cb _hidl_cb) {
- int32_t halMode;
- Result retval = mEffect->getParam(VISUALIZER_PARAM_MEASUREMENT_MODE, halMode);
- _hidl_cb(retval, MeasurementMode(halMode));
- return Void();
-}
-
-Return<void> VisualizerEffect::capture(capture_cb _hidl_cb) {
- if (mCaptureSize == 0) {
- _hidl_cb(Result::NOT_INITIALIZED, hidl_vec<uint8_t>());
- return Void();
- }
- uint32_t halCaptureSize = mCaptureSize;
- uint8_t halCapture[mCaptureSize];
- Result retval = mEffect->sendCommandReturningData(VISUALIZER_CMD_CAPTURE, "VISUALIZER_CAPTURE",
- &halCaptureSize, halCapture);
- hidl_vec<uint8_t> capture;
- if (retval == Result::OK) {
- capture.setToExternal(&halCapture[0], halCaptureSize);
- }
- _hidl_cb(retval, capture);
- return Void();
-}
-
-Return<void> VisualizerEffect::measure(measure_cb _hidl_cb) {
- if (mMeasurementMode == MeasurementMode::NONE) {
- _hidl_cb(Result::NOT_INITIALIZED, Measurement());
- return Void();
- }
- int32_t halMeasurement[MEASUREMENT_COUNT];
- uint32_t halMeasurementSize = sizeof(halMeasurement);
- Result retval = mEffect->sendCommandReturningData(VISUALIZER_CMD_MEASURE, "VISUALIZER_MEASURE",
- &halMeasurementSize, halMeasurement);
- Measurement measurement = {.mode = MeasurementMode::PEAK_RMS};
- measurement.value.peakAndRms.peakMb = 0;
- measurement.value.peakAndRms.rmsMb = 0;
- if (retval == Result::OK) {
- measurement.value.peakAndRms.peakMb = halMeasurement[MEASUREMENT_IDX_PEAK];
- measurement.value.peakAndRms.rmsMb = halMeasurement[MEASUREMENT_IDX_RMS];
- }
- _hidl_cb(retval, measurement);
- return Void();
-}
-
-} // namespace implementation
-} // namespace AUDIO_HAL_VERSION
-} // namespace effect
-} // namespace audio
-} // namespace hardware
-} // namespace android
diff --git a/audio/effect/all-versions/vts/OWNERS b/audio/effect/all-versions/vts/OWNERS
new file mode 100644
index 0000000..0ea4666
--- /dev/null
+++ b/audio/effect/all-versions/vts/OWNERS
@@ -0,0 +1,5 @@
+elaurent@google.com
+krocard@google.com
+mnaganov@google.com
+yim@google.com
+zhuoyao@google.com
diff --git a/audio/effect/all-versions/vts/functional/Android.bp b/audio/effect/all-versions/vts/functional/Android.bp
new file mode 100644
index 0000000..cccb5c8
--- /dev/null
+++ b/audio/effect/all-versions/vts/functional/Android.bp
@@ -0,0 +1,78 @@
+//
+// Copyright (C) 2016 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_defaults {
+ name: "VtsHalAudioEffectTargetTest_default",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "VtsHalAudioEffectTargetTest.cpp",
+ "ValidateAudioEffectsConfiguration.cpp"
+ ],
+ static_libs: [
+ "android.hardware.audio.common.test.utility",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "libeffectsconfig",
+ "libxml2",
+ ],
+ header_libs: [
+ "android.hardware.audio.common.util@all-versions",
+ ],
+ test_suites: ["general-tests"],
+}
+
+cc_test {
+ name: "VtsHalAudioEffectV2_0TargetTest",
+ defaults: ["VtsHalAudioEffectTargetTest_default"],
+ static_libs: [
+ "android.hardware.audio.common@2.0",
+ "android.hardware.audio.effect@2.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=2",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_test {
+ name: "VtsHalAudioEffectV4_0TargetTest",
+ defaults: ["VtsHalAudioEffectTargetTest_default"],
+ static_libs: [
+ "android.hardware.audio.common@4.0",
+ "android.hardware.audio.effect@4.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=4",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
+cc_test {
+ name: "VtsHalAudioEffectV5_0TargetTest",
+ defaults: ["VtsHalAudioEffectTargetTest_default"],
+ static_libs: [
+ "android.hardware.audio.common@5.0",
+ "android.hardware.audio.effect@5.0",
+ ],
+ cflags: [
+ "-DMAJOR_VERSION=5",
+ "-DMINOR_VERSION=0",
+ "-include common/all-versions/VersionMacro.h",
+ ]
+}
+
diff --git a/audio/effect/all-versions/vts/functional/ValidateAudioEffectsConfiguration.cpp b/audio/effect/all-versions/vts/functional/ValidateAudioEffectsConfiguration.cpp
new file mode 100644
index 0000000..f9e4aa3
--- /dev/null
+++ b/audio/effect/all-versions/vts/functional/ValidateAudioEffectsConfiguration.cpp
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <unistd.h>
+#include <iterator>
+
+#include <media/EffectsConfig.h>
+
+#include "utility/ValidateXml.h"
+
+// Stringify the argument.
+#define QUOTE(x) #x
+#define STRINGIFY(x) QUOTE(x)
+
+TEST(CheckConfig, audioEffectsConfigurationValidation) {
+ RecordProperty("description",
+ "Verify that the effects configuration file is valid according to the schema");
+ using namespace android::effectsConfig;
+
+ std::vector<const char*> locations(std::begin(DEFAULT_LOCATIONS), std::end(DEFAULT_LOCATIONS));
+ const char* xsd = "/data/local/tmp/audio_effects_conf_" STRINGIFY(CPP_VERSION) ".xsd";
+#if MAJOR_VERSION == 2
+ // In V2, audio effect XML is not required. .conf is still allowed though deprecated
+ EXPECT_VALID_XML_MULTIPLE_LOCATIONS(DEFAULT_NAME, locations, xsd);
+#elif MAJOR_VERSION >= 4
+ // Starting with V4, audio effect XML is required
+ EXPECT_ONE_VALID_XML_MULTIPLE_LOCATIONS(DEFAULT_NAME, locations, xsd);
+#endif
+}
diff --git a/audio/effect/all-versions/vts/functional/VtsHalAudioEffectTargetTest.cpp b/audio/effect/all-versions/vts/functional/VtsHalAudioEffectTargetTest.cpp
new file mode 100644
index 0000000..c4c7f7c
--- /dev/null
+++ b/audio/effect/all-versions/vts/functional/VtsHalAudioEffectTargetTest.cpp
@@ -0,0 +1,818 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AudioEffectHidlHalTest"
+#include <android-base/logging.h>
+#include <system/audio.h>
+
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IEffect.h)
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IEffectsFactory.h)
+#include PATH(android/hardware/audio/effect/FILE_VERSION/IEqualizerEffect.h)
+#include PATH(android/hardware/audio/effect/FILE_VERSION/ILoudnessEnhancerEffect.h)
+#include PATH(android/hardware/audio/effect/FILE_VERSION/types.h)
+#include <android/hidl/allocator/1.0/IAllocator.h>
+#include <android/hidl/memory/1.0/IMemory.h>
+
+#include <common/all-versions/VersionUtils.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+
+using ::android::sp;
+using ::android::hardware::hidl_handle;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::MQDescriptorSync;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::common::utils::mkEnumBitfield;
+using ::android::hidl::allocator::V1_0::IAllocator;
+using ::android::hidl::memory::V1_0::IMemory;
+using namespace ::android::hardware::audio::common::CPP_VERSION;
+using namespace ::android::hardware::audio::effect::CPP_VERSION;
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(a) (sizeof(a) / sizeof(*(a)))
+#endif
+
+// Test environment for Audio Effects Factory HIDL HAL.
+class AudioEffectsFactoryHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static AudioEffectsFactoryHidlEnvironment* Instance() {
+ static AudioEffectsFactoryHidlEnvironment* instance =
+ new AudioEffectsFactoryHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override { registerTestService<IEffectsFactory>(); }
+};
+
+// The main test class for Audio Effects Factory HIDL HAL.
+class AudioEffectsFactoryHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ void SetUp() override {
+ effectsFactory = ::testing::VtsHalHidlTargetTestBase::getService<IEffectsFactory>(
+ AudioEffectsFactoryHidlEnvironment::Instance()->getServiceName<IEffectsFactory>());
+ ASSERT_NE(effectsFactory, nullptr);
+ }
+
+ void TearDown() override { effectsFactory.clear(); }
+
+ protected:
+ static void description(const std::string& description) {
+ RecordProperty("description", description);
+ }
+
+ sp<IEffectsFactory> effectsFactory;
+};
+
+TEST_F(AudioEffectsFactoryHidlTest, EnumerateEffects) {
+ description("Verify that EnumerateEffects returns at least one effect");
+ Result retval = Result::NOT_INITIALIZED;
+ size_t effectCount = 0;
+ Return<void> ret =
+ effectsFactory->getAllDescriptors([&](Result r, const hidl_vec<EffectDescriptor>& result) {
+ retval = r;
+ effectCount = result.size();
+ });
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_GT(effectCount, 0u);
+}
+
+TEST_F(AudioEffectsFactoryHidlTest, CreateEffect) {
+ description("Verify that an effect can be created via CreateEffect");
+ bool gotEffect = false;
+ Uuid effectUuid;
+ Return<void> ret =
+ effectsFactory->getAllDescriptors([&](Result r, const hidl_vec<EffectDescriptor>& result) {
+ if (r == Result::OK && result.size() > 0) {
+ gotEffect = true;
+ effectUuid = result[0].uuid;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_TRUE(gotEffect);
+ Result retval = Result::NOT_INITIALIZED;
+ sp<IEffect> effect;
+ ret = effectsFactory->createEffect(
+ effectUuid, 1 /*session*/, 1 /*ioHandle*/,
+ [&](Result r, const sp<IEffect>& result, uint64_t /*effectId*/) {
+ retval = r;
+ if (r == Result::OK) {
+ effect = result;
+ }
+ });
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_NE(nullptr, effect.get());
+}
+
+TEST_F(AudioEffectsFactoryHidlTest, GetDescriptor) {
+ description(
+ "Verify that effects factory can provide an effect descriptor via "
+ "GetDescriptor");
+ hidl_vec<EffectDescriptor> allDescriptors;
+ Return<void> ret =
+ effectsFactory->getAllDescriptors([&](Result r, const hidl_vec<EffectDescriptor>& result) {
+ if (r == Result::OK) {
+ allDescriptors = result;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_GT(allDescriptors.size(), 0u);
+ for (size_t i = 0; i < allDescriptors.size(); ++i) {
+ ret = effectsFactory->getDescriptor(allDescriptors[i].uuid,
+ [&](Result r, const EffectDescriptor& result) {
+ EXPECT_EQ(r, Result::OK);
+ EXPECT_EQ(result, allDescriptors[i]);
+ });
+ }
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectsFactoryHidlTest, DebugDumpInvalidArgument) {
+ description("Verify that debugDump doesn't crash on invalid arguments");
+#if MAJOR_VERSION == 2
+ Return<void> ret = effectsFactory->debugDump(hidl_handle());
+#elif MAJOR_VERSION >= 4
+ Return<void> ret = effectsFactory->debug(hidl_handle(), {});
+#endif
+ ASSERT_TRUE(ret.isOk());
+}
+
+// Equalizer effect is required by CDD, but only the type is fixed.
+// This is the same UUID as AudioEffect.EFFECT_TYPE_EQUALIZER in Java.
+static const Uuid EQUALIZER_EFFECT_TYPE = {
+ 0x0bed4300, 0xddd6, 0x11db, 0x8f34,
+ std::array<uint8_t, 6>{{0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}}};
+// Loudness Enhancer effect is required by CDD, but only the type is fixed.
+// This is the same UUID as AudioEffect.EFFECT_TYPE_LOUDNESS_ENHANCER in Java.
+static const Uuid LOUDNESS_ENHANCER_EFFECT_TYPE = {
+ 0xfe3199be, 0xaed0, 0x413f, 0x87bb,
+ std::array<uint8_t, 6>{{0x11, 0x26, 0x0e, 0xb6, 0x3c, 0xf1}}};
+
+// The main test class for Audio Effect HIDL HAL.
+class AudioEffectHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ void SetUp() override {
+ effectsFactory = ::testing::VtsHalHidlTargetTestBase::getService<IEffectsFactory>();
+ ASSERT_NE(nullptr, effectsFactory.get());
+
+ findAndCreateEffect(getEffectType());
+ ASSERT_NE(nullptr, effect.get());
+
+ Return<Result> ret = effect->init();
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, ret);
+ }
+
+ void TearDown() override {
+ effect.clear();
+ effectsFactory.clear();
+ }
+
+ protected:
+ static void description(const std::string& description) {
+ RecordProperty("description", description);
+ }
+
+ virtual Uuid getEffectType() { return EQUALIZER_EFFECT_TYPE; }
+
+ void findAndCreateEffect(const Uuid& type);
+ void findEffectInstance(const Uuid& type, Uuid* uuid);
+ void getChannelCount(uint32_t* channelCount);
+
+ sp<IEffectsFactory> effectsFactory;
+ sp<IEffect> effect;
+};
+
+void AudioEffectHidlTest::findAndCreateEffect(const Uuid& type) {
+ Uuid effectUuid;
+ findEffectInstance(type, &effectUuid);
+ Return<void> ret = effectsFactory->createEffect(
+ effectUuid, 1 /*session*/, 1 /*ioHandle*/,
+ [&](Result r, const sp<IEffect>& result, uint64_t /*effectId*/) {
+ if (r == Result::OK) {
+ effect = result;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+}
+
+void AudioEffectHidlTest::findEffectInstance(const Uuid& type, Uuid* uuid) {
+ bool effectFound = false;
+ Return<void> ret =
+ effectsFactory->getAllDescriptors([&](Result r, const hidl_vec<EffectDescriptor>& result) {
+ if (r == Result::OK) {
+ for (const auto& desc : result) {
+ if (desc.type == type) {
+ effectFound = true;
+ *uuid = desc.uuid;
+ break;
+ }
+ }
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_TRUE(effectFound);
+}
+
+void AudioEffectHidlTest::getChannelCount(uint32_t* channelCount) {
+ Result retval;
+ EffectConfig currentConfig;
+ Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
+ retval = r;
+ if (r == Result::OK) {
+ currentConfig = conf;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, retval);
+ ASSERT_TRUE(audio_channel_mask_is_valid(
+ static_cast<audio_channel_mask_t>(currentConfig.outputCfg.channels)));
+ *channelCount = audio_channel_count_from_out_mask(
+ static_cast<audio_channel_mask_t>(currentConfig.outputCfg.channels));
+}
+
+TEST_F(AudioEffectHidlTest, Close) {
+ description("Verify that an effect can be closed");
+ Return<Result> ret = effect->close();
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+}
+
+TEST_F(AudioEffectHidlTest, GetDescriptor) {
+ description("Verify that an effect can return its own descriptor via GetDescriptor");
+ Result retval = Result::NOT_INITIALIZED;
+ Uuid actualType;
+ Return<void> ret = effect->getDescriptor([&](Result r, const EffectDescriptor& desc) {
+ retval = r;
+ if (r == Result::OK) {
+ actualType = desc.type;
+ }
+ });
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_EQ(getEffectType(), actualType);
+}
+
+TEST_F(AudioEffectHidlTest, GetSetConfig) {
+ description(
+ "Verify that it is possible to manipulate effect config via Get / "
+ "SetConfig");
+ Result retval = Result::NOT_INITIALIZED;
+ EffectConfig currentConfig;
+ Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
+ retval = r;
+ if (r == Result::OK) {
+ currentConfig = conf;
+ }
+ });
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ Return<Result> ret2 = effect->setConfig(currentConfig, nullptr, nullptr);
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, ret2);
+}
+
+TEST_F(AudioEffectHidlTest, GetConfigReverse) {
+ description("Verify that GetConfigReverse does not crash");
+ Return<void> ret = effect->getConfigReverse([&](Result, const EffectConfig&) {});
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, GetSupportedAuxChannelsConfigs) {
+ description("Verify that GetSupportedAuxChannelsConfigs does not crash");
+ Return<void> ret = effect->getSupportedAuxChannelsConfigs(
+ 0, [&](Result, const hidl_vec<EffectAuxChannelsConfig>&) {});
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, GetAuxChannelsConfig) {
+ description("Verify that GetAuxChannelsConfig does not crash");
+ Return<void> ret = effect->getAuxChannelsConfig([&](Result, const EffectAuxChannelsConfig&) {});
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, SetAuxChannelsConfig) {
+ description("Verify that SetAuxChannelsConfig does not crash");
+ Return<Result> ret = effect->setAuxChannelsConfig(EffectAuxChannelsConfig());
+ EXPECT_TRUE(ret.isOk());
+}
+
+// Not generated automatically because AudioBuffer contains
+// instances of hidl_memory which can't be compared properly
+// in general case due to presence of handles.
+//
+// However, in this particular case, handles must not present
+// thus comparison is possible.
+//
+// operator== must be defined in the same namespace as the structures.
+namespace android {
+namespace hardware {
+namespace audio {
+namespace effect {
+namespace CPP_VERSION {
+inline bool operator==(const AudioBuffer& lhs, const AudioBuffer& rhs) {
+ return lhs.id == rhs.id && lhs.frameCount == rhs.frameCount && lhs.data.handle() == nullptr &&
+ rhs.data.handle() == nullptr;
+}
+
+inline bool operator==(const EffectBufferConfig& lhs, const EffectBufferConfig& rhs) {
+ return lhs.buffer == rhs.buffer && lhs.samplingRateHz == rhs.samplingRateHz &&
+ lhs.channels == rhs.channels && lhs.format == rhs.format &&
+ lhs.accessMode == rhs.accessMode && lhs.mask == rhs.mask;
+}
+
+inline bool operator==(const EffectConfig& lhs, const EffectConfig& rhs) {
+ return lhs.inputCfg == rhs.inputCfg && lhs.outputCfg == rhs.outputCfg;
+}
+} // namespace CPP_VERSION
+} // namespace effect
+} // namespace audio
+} // namespace hardware
+} // namespace android
+
+TEST_F(AudioEffectHidlTest, Reset) {
+ description("Verify that Reset preserves effect configuration");
+ Result retval = Result::NOT_INITIALIZED;
+ EffectConfig originalConfig;
+ Return<void> ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
+ retval = r;
+ if (r == Result::OK) {
+ originalConfig = conf;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, retval);
+ Return<Result> ret2 = effect->reset();
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, ret2);
+ EffectConfig configAfterReset;
+ ret = effect->getConfig([&](Result r, const EffectConfig& conf) {
+ retval = r;
+ if (r == Result::OK) {
+ configAfterReset = conf;
+ }
+ });
+ EXPECT_EQ(originalConfig, configAfterReset);
+}
+
+TEST_F(AudioEffectHidlTest, DisableEnableDisable) {
+ description("Verify Disable -> Enable -> Disable sequence for an effect");
+ Return<Result> ret = effect->disable();
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::INVALID_ARGUMENTS, ret);
+ ret = effect->enable();
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+ ret = effect->disable();
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+}
+
+TEST_F(AudioEffectHidlTest, SetDevice) {
+ description("Verify that SetDevice works for an output chain effect");
+ Return<Result> ret = effect->setDevice(mkEnumBitfield(AudioDevice::OUT_SPEAKER));
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+}
+
+TEST_F(AudioEffectHidlTest, SetAndGetVolume) {
+ description("Verify that SetAndGetVolume method works for an effect");
+ uint32_t channelCount;
+ getChannelCount(&channelCount);
+ hidl_vec<uint32_t> volumes;
+ volumes.resize(channelCount);
+ for (uint32_t i = 0; i < channelCount; ++i) {
+ volumes[i] = 0;
+ }
+ Result retval = Result::NOT_INITIALIZED;
+ Return<void> ret =
+ effect->setAndGetVolume(volumes, [&](Result r, const hidl_vec<uint32_t>&) { retval = r; });
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, retval);
+}
+
+TEST_F(AudioEffectHidlTest, VolumeChangeNotification) {
+ description("Verify that effect accepts VolumeChangeNotification");
+ uint32_t channelCount;
+ getChannelCount(&channelCount);
+ hidl_vec<uint32_t> volumes;
+ volumes.resize(channelCount);
+ for (uint32_t i = 0; i < channelCount; ++i) {
+ volumes[i] = 0;
+ }
+ Return<Result> ret = effect->volumeChangeNotification(volumes);
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+}
+
+TEST_F(AudioEffectHidlTest, SetAudioMode) {
+ description("Verify that SetAudioMode works for an effect");
+ Return<Result> ret = effect->setAudioMode(AudioMode::NORMAL);
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+}
+
+TEST_F(AudioEffectHidlTest, SetConfigReverse) {
+ description("Verify that SetConfigReverse does not crash");
+ Return<Result> ret = effect->setConfigReverse(EffectConfig(), nullptr, nullptr);
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, SetInputDevice) {
+ description("Verify that SetInputDevice does not crash");
+ Return<Result> ret = effect->setInputDevice(mkEnumBitfield(AudioDevice::IN_BUILTIN_MIC));
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, SetAudioSource) {
+ description("Verify that SetAudioSource does not crash");
+ Return<Result> ret = effect->setAudioSource(AudioSource::MIC);
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, Offload) {
+ description("Verify that calling Offload method does not crash");
+ EffectOffloadParameter offloadParam;
+ offloadParam.isOffload = false;
+ offloadParam.ioHandle = static_cast<int>(AudioHandleConsts::AUDIO_IO_HANDLE_NONE);
+ Return<Result> ret = effect->offload(offloadParam);
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, PrepareForProcessing) {
+ description("Verify that PrepareForProcessing method works for an effect");
+ Result retval = Result::NOT_INITIALIZED;
+ Return<void> ret = effect->prepareForProcessing(
+ [&](Result r, const MQDescriptorSync<Result>&) { retval = r; });
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, retval);
+}
+
+TEST_F(AudioEffectHidlTest, SetProcessBuffers) {
+ description("Verify that SetProcessBuffers works for an effect");
+ sp<IAllocator> ashmem = IAllocator::getService("ashmem");
+ ASSERT_NE(nullptr, ashmem.get());
+ bool success = false;
+ AudioBuffer buffer;
+ Return<void> ret = ashmem->allocate(1024, [&](bool s, const hidl_memory& memory) {
+ success = s;
+ if (s) {
+ buffer.data = memory;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_TRUE(success);
+ Return<Result> ret2 = effect->setProcessBuffers(buffer, buffer);
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, ret2);
+}
+
+TEST_F(AudioEffectHidlTest, Command) {
+ description("Verify that Command does not crash");
+ Return<void> ret =
+ effect->command(0, hidl_vec<uint8_t>(), 0, [&](int32_t, const hidl_vec<uint8_t>&) {});
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, SetParameter) {
+ description("Verify that SetParameter does not crash");
+ Return<Result> ret = effect->setParameter(hidl_vec<uint8_t>(), hidl_vec<uint8_t>());
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, GetParameter) {
+ description("Verify that GetParameter does not crash");
+ Return<void> ret =
+ effect->getParameter(hidl_vec<uint8_t>(), 0, [&](Result, const hidl_vec<uint8_t>&) {});
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, GetSupportedConfigsForFeature) {
+ description("Verify that GetSupportedConfigsForFeature does not crash");
+ Return<void> ret = effect->getSupportedConfigsForFeature(
+ 0, 0, 0, [&](Result, uint32_t, const hidl_vec<uint8_t>&) {});
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, GetCurrentConfigForFeature) {
+ description("Verify that GetCurrentConfigForFeature does not crash");
+ Return<void> ret =
+ effect->getCurrentConfigForFeature(0, 0, [&](Result, const hidl_vec<uint8_t>&) {});
+ EXPECT_TRUE(ret.isOk());
+}
+
+TEST_F(AudioEffectHidlTest, SetCurrentConfigForFeature) {
+ description("Verify that SetCurrentConfigForFeature does not crash");
+ Return<Result> ret = effect->setCurrentConfigForFeature(0, hidl_vec<uint8_t>());
+ EXPECT_TRUE(ret.isOk());
+}
+
+// The main test class for Equalizer Audio Effect HIDL HAL.
+class EqualizerAudioEffectHidlTest : public AudioEffectHidlTest {
+ public:
+ void SetUp() override {
+ AudioEffectHidlTest::SetUp();
+ equalizer = IEqualizerEffect::castFrom(effect);
+ ASSERT_NE(nullptr, equalizer.get());
+ }
+
+ protected:
+ Uuid getEffectType() override { return EQUALIZER_EFFECT_TYPE; }
+ void getNumBands(uint16_t* numBands);
+ void getLevelRange(int16_t* minLevel, int16_t* maxLevel);
+ void getBandFrequencyRange(uint16_t band, uint32_t* minFreq, uint32_t* centerFreq,
+ uint32_t* maxFreq);
+ void getPresetCount(size_t* count);
+
+ sp<IEqualizerEffect> equalizer;
+};
+
+void EqualizerAudioEffectHidlTest::getNumBands(uint16_t* numBands) {
+ Result retval = Result::NOT_INITIALIZED;
+ Return<void> ret = equalizer->getNumBands([&](Result r, uint16_t b) {
+ retval = r;
+ if (retval == Result::OK) {
+ *numBands = b;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, retval);
+}
+
+void EqualizerAudioEffectHidlTest::getLevelRange(int16_t* minLevel, int16_t* maxLevel) {
+ Result retval = Result::NOT_INITIALIZED;
+ Return<void> ret = equalizer->getLevelRange([&](Result r, int16_t min, int16_t max) {
+ retval = r;
+ if (retval == Result::OK) {
+ *minLevel = min;
+ *maxLevel = max;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, retval);
+}
+
+void EqualizerAudioEffectHidlTest::getBandFrequencyRange(uint16_t band, uint32_t* minFreq,
+ uint32_t* centerFreq, uint32_t* maxFreq) {
+ Result retval = Result::NOT_INITIALIZED;
+ Return<void> ret =
+ equalizer->getBandFrequencyRange(band, [&](Result r, uint32_t min, uint32_t max) {
+ retval = r;
+ if (retval == Result::OK) {
+ *minFreq = min;
+ *maxFreq = max;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, retval);
+ ret = equalizer->getBandCenterFrequency(band, [&](Result r, uint32_t center) {
+ retval = r;
+ if (retval == Result::OK) {
+ *centerFreq = center;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, retval);
+}
+
+void EqualizerAudioEffectHidlTest::getPresetCount(size_t* count) {
+ Result retval = Result::NOT_INITIALIZED;
+ Return<void> ret = equalizer->getPresetNames([&](Result r, const hidl_vec<hidl_string>& names) {
+ retval = r;
+ if (retval == Result::OK) {
+ *count = names.size();
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(Result::OK, retval);
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetNumBands) {
+ description("Verify that Equalizer effect reports at least one band");
+ uint16_t numBands = 0;
+ getNumBands(&numBands);
+ EXPECT_GT(numBands, 0);
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetLevelRange) {
+ description("Verify that Equalizer effect reports adequate band level range");
+ int16_t minLevel = 0x7fff, maxLevel = 0;
+ getLevelRange(&minLevel, &maxLevel);
+ EXPECT_GT(maxLevel, minLevel);
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetSetBandLevel) {
+ description("Verify that manipulating band levels works for Equalizer effect");
+ uint16_t numBands = 0;
+ getNumBands(&numBands);
+ ASSERT_GT(numBands, 0);
+ int16_t levels[3]{0x7fff, 0, 0};
+ getLevelRange(&levels[0], &levels[2]);
+ ASSERT_GT(levels[2], levels[0]);
+ levels[1] = (levels[2] + levels[0]) / 2;
+ for (uint16_t i = 0; i < numBands; ++i) {
+ for (size_t j = 0; j < ARRAY_SIZE(levels); ++j) {
+ Return<Result> ret = equalizer->setBandLevel(i, levels[j]);
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+ Result retval = Result::NOT_INITIALIZED;
+ int16_t actualLevel;
+ Return<void> ret2 = equalizer->getBandLevel(i, [&](Result r, int16_t l) {
+ retval = r;
+ if (retval == Result::OK) {
+ actualLevel = l;
+ }
+ });
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_EQ(levels[j], actualLevel);
+ }
+ }
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetBandCenterFrequencyAndRange) {
+ description("Verify that Equalizer effect reports adequate band frequency range");
+ uint16_t numBands = 0;
+ getNumBands(&numBands);
+ ASSERT_GT(numBands, 0);
+ for (uint16_t i = 0; i < numBands; ++i) {
+ uint32_t minFreq = 0xffffffff, centerFreq = 0xffffffff, maxFreq = 0xffffffff;
+ getBandFrequencyRange(i, &minFreq, ¢erFreq, &maxFreq);
+ // Note: NXP legacy implementation reports "1" as upper bound for last band,
+ // so this check fails.
+ EXPECT_GE(maxFreq, centerFreq);
+ EXPECT_GE(centerFreq, minFreq);
+ }
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetBandForFrequency) {
+ description("Verify that Equalizer effect supports GetBandForFrequency correctly");
+ uint16_t numBands = 0;
+ getNumBands(&numBands);
+ ASSERT_GT(numBands, 0);
+ for (uint16_t i = 0; i < numBands; ++i) {
+ uint32_t freqs[3]{0, 0, 0};
+ getBandFrequencyRange(i, &freqs[0], &freqs[1], &freqs[2]);
+ // NXP legacy implementation reports "1" as upper bound for last band, some
+ // of the checks fail.
+ for (size_t j = 0; j < ARRAY_SIZE(freqs); ++j) {
+ if (j == 0) {
+ freqs[j]++;
+ } // Min frequency is an open interval.
+ Result retval = Result::NOT_INITIALIZED;
+ uint16_t actualBand = numBands + 1;
+ Return<void> ret = equalizer->getBandForFrequency(freqs[j], [&](Result r, uint16_t b) {
+ retval = r;
+ if (retval == Result::OK) {
+ actualBand = b;
+ }
+ });
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_EQ(i, actualBand) << "Frequency: " << freqs[j];
+ }
+ }
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetPresetNames) {
+ description("Verify that Equalizer effect reports at least one preset");
+ size_t presetCount;
+ getPresetCount(&presetCount);
+ EXPECT_GT(presetCount, 0u);
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetSetCurrentPreset) {
+ description("Verify that manipulating the current preset for Equalizer effect");
+ size_t presetCount;
+ getPresetCount(&presetCount);
+ ASSERT_GT(presetCount, 0u);
+ for (uint16_t i = 0; i < presetCount; ++i) {
+ Return<Result> ret = equalizer->setCurrentPreset(i);
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+ Result retval = Result::NOT_INITIALIZED;
+ uint16_t actualPreset = 0xffff;
+ Return<void> ret2 = equalizer->getCurrentPreset([&](Result r, uint16_t p) {
+ retval = r;
+ if (retval == Result::OK) {
+ actualPreset = p;
+ }
+ });
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_EQ(i, actualPreset);
+ }
+}
+
+TEST_F(EqualizerAudioEffectHidlTest, GetSetAllProperties) {
+ description(
+ "Verify that setting band levels and presets works via Get / "
+ "SetAllProperties for Equalizer effect");
+ using AllProperties =
+ ::android::hardware::audio::effect::CPP_VERSION::IEqualizerEffect::AllProperties;
+ uint16_t numBands = 0;
+ getNumBands(&numBands);
+ ASSERT_GT(numBands, 0);
+ AllProperties props;
+ props.bandLevels.resize(numBands);
+ for (size_t i = 0; i < numBands; ++i) {
+ props.bandLevels[i] = 0;
+ }
+
+ AllProperties actualProps;
+ Result retval = Result::NOT_INITIALIZED;
+
+ // Verify setting of the band levels via properties.
+ props.curPreset = -1;
+ Return<Result> ret = equalizer->setAllProperties(props);
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+ Return<void> ret2 = equalizer->getAllProperties([&](Result r, AllProperties p) {
+ retval = r;
+ if (retval == Result::OK) {
+ actualProps = p;
+ }
+ });
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_EQ(props.bandLevels, actualProps.bandLevels);
+
+ // Verify setting of the current preset via properties.
+ props.curPreset = 0; // Assuming there is at least one preset.
+ ret = equalizer->setAllProperties(props);
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+ ret2 = equalizer->getAllProperties([&](Result r, AllProperties p) {
+ retval = r;
+ if (retval == Result::OK) {
+ actualProps = p;
+ }
+ });
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_EQ(props.curPreset, actualProps.curPreset);
+}
+
+// The main test class for Equalizer Audio Effect HIDL HAL.
+class LoudnessEnhancerAudioEffectHidlTest : public AudioEffectHidlTest {
+ public:
+ void SetUp() override {
+ AudioEffectHidlTest::SetUp();
+ enhancer = ILoudnessEnhancerEffect::castFrom(effect);
+ ASSERT_NE(nullptr, enhancer.get());
+ }
+
+ protected:
+ Uuid getEffectType() override { return LOUDNESS_ENHANCER_EFFECT_TYPE; }
+
+ sp<ILoudnessEnhancerEffect> enhancer;
+};
+
+TEST_F(LoudnessEnhancerAudioEffectHidlTest, GetSetTargetGain) {
+ description(
+ "Verify that manipulating the target gain works for Loudness Enhancer "
+ "effect");
+ const int32_t gain = 100;
+ Return<Result> ret = enhancer->setTargetGain(gain);
+ EXPECT_TRUE(ret.isOk());
+ EXPECT_EQ(Result::OK, ret);
+ int32_t actualGain = 0;
+ Result retval;
+ Return<void> ret2 = enhancer->getTargetGain([&](Result r, int32_t g) {
+ retval = r;
+ if (retval == Result::OK) {
+ actualGain = g;
+ }
+ });
+ EXPECT_TRUE(ret2.isOk());
+ EXPECT_EQ(Result::OK, retval);
+ EXPECT_EQ(gain, actualGain);
+}
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(AudioEffectsFactoryHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ AudioEffectsFactoryHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/authsecret/1.0/default/Android.bp b/authsecret/1.0/default/Android.bp
index 5c3234f..b6ea3c4 100644
--- a/authsecret/1.0/default/Android.bp
+++ b/authsecret/1.0/default/Android.bp
@@ -13,7 +13,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.authsecret@1.0",
diff --git a/authsecret/1.0/vts/functional/Android.bp b/authsecret/1.0/vts/functional/Android.bp
index f2b3a8a..9ce9cda 100644
--- a/authsecret/1.0/vts/functional/Android.bp
+++ b/authsecret/1.0/vts/functional/Android.bp
@@ -19,5 +19,9 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalAuthSecretV1_0TargetTest.cpp"],
static_libs: ["android.hardware.authsecret@1.0"],
- test_suites: ["general-tests"],
+ test_suites: [
+ "general-tests",
+ "vts-core",
+ ],
+ require_root: true,
}
diff --git a/authsecret/1.0/vts/functional/VtsHalAuthSecretV1_0TargetTest.cpp b/authsecret/1.0/vts/functional/VtsHalAuthSecretV1_0TargetTest.cpp
index 255d4de..0bff9df 100644
--- a/authsecret/1.0/vts/functional/VtsHalAuthSecretV1_0TargetTest.cpp
+++ b/authsecret/1.0/vts/functional/VtsHalAuthSecretV1_0TargetTest.cpp
@@ -16,36 +16,22 @@
#include <android/hardware/authsecret/1.0/IAuthSecret.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
using ::android::hardware::hidl_vec;
using ::android::hardware::authsecret::V1_0::IAuthSecret;
using ::android::sp;
-// Test environment for Boot HIDL HAL.
-class AuthSecretHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static AuthSecretHidlEnvironment* Instance() {
- static AuthSecretHidlEnvironment* instance = new AuthSecretHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IAuthSecret>(); }
-
- private:
- AuthSecretHidlEnvironment() {}
-};
-
/**
* There is no expected behaviour that can be tested so these tests check the
* HAL doesn't crash with different execution orders.
*/
-struct AuthSecretHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class AuthSecretHidlTest : public testing::TestWithParam<std::string> {
+ public:
virtual void SetUp() override {
- authsecret = ::testing::VtsHalHidlTargetTestBase::getService<IAuthSecret>(
- AuthSecretHidlEnvironment::Instance()->getServiceName<IAuthSecret>());
+ authsecret = IAuthSecret::getService(GetParam());
ASSERT_NE(authsecret, nullptr);
// All tests must enroll the correct secret first as this cannot be changed
@@ -59,18 +45,18 @@
};
/* Provision the primary user with a secret. */
-TEST_F(AuthSecretHidlTest, provisionPrimaryUserCredential) {
+TEST_P(AuthSecretHidlTest, provisionPrimaryUserCredential) {
// Secret provisioned by SetUp()
}
/* Provision the primary user with a secret and pass the secret again. */
-TEST_F(AuthSecretHidlTest, provisionPrimaryUserCredentialAndPassAgain) {
+TEST_P(AuthSecretHidlTest, provisionPrimaryUserCredentialAndPassAgain) {
// Secret provisioned by SetUp()
authsecret->primaryUserCredential(CORRECT_SECRET);
}
/* Provision the primary user with a secret and pass the secret again repeatedly. */
-TEST_F(AuthSecretHidlTest, provisionPrimaryUserCredentialAndPassAgainMultipleTimes) {
+TEST_P(AuthSecretHidlTest, provisionPrimaryUserCredentialAndPassAgainMultipleTimes) {
// Secret provisioned by SetUp()
constexpr int N = 5;
for (int i = 0; i < N; ++i) {
@@ -82,16 +68,12 @@
* should never happen and is an framework bug if it does. As the secret is
* wrong, the HAL implementation may not be able to function correctly but it
* should fail gracefully. */
-TEST_F(AuthSecretHidlTest, provisionPrimaryUserCredentialAndWrongSecret) {
+TEST_P(AuthSecretHidlTest, provisionPrimaryUserCredentialAndWrongSecret) {
// Secret provisioned by SetUp()
authsecret->primaryUserCredential(WRONG_SECRET);
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(AuthSecretHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- AuthSecretHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- ALOGI("Test result = %d", status);
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, AuthSecretHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IAuthSecret::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/automotive/OWNERS b/automotive/OWNERS
new file mode 100644
index 0000000..3cf4489
--- /dev/null
+++ b/automotive/OWNERS
@@ -0,0 +1,4 @@
+randolphs@google.com
+pirozzoj@google.com
+twasilczyk@google.com
+pfg@google.com
diff --git a/automotive/audiocontrol/1.0/default/Android.bp b/automotive/audiocontrol/1.0/default/Android.bp
index 0e074dd..314830b 100644
--- a/automotive/audiocontrol/1.0/default/Android.bp
+++ b/automotive/audiocontrol/1.0/default/Android.bp
@@ -26,7 +26,6 @@
shared_libs: [
"android.hardware.automotive.audiocontrol@1.0",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
diff --git a/automotive/evs/1.0/IEvsEnumerator.hal b/automotive/evs/1.0/IEvsEnumerator.hal
index e1193d0..ee51e7e 100644
--- a/automotive/evs/1.0/IEvsEnumerator.hal
+++ b/automotive/evs/1.0/IEvsEnumerator.hal
@@ -57,7 +57,8 @@
*
* There can be at most one EVS display object for the system and this function
* requests access to it. If the EVS display is not available or is already in use,
- * a null pointer is returned.
+ * the old instance shall be closed and give the new caller exclusive
+ * access.
* When done using the display, the caller may release it by calling closeDisplay().
* TODO(b/36122635) Reliance on the sp<> going out of scope is not recommended because the
* resources may not be released right away due to asynchronos behavior in the hardware binder.
diff --git a/automotive/evs/1.0/default/Android.bp b/automotive/evs/1.0/default/Android.bp
index 7286478..69bb721 100644
--- a/automotive/evs/1.0/default/Android.bp
+++ b/automotive/evs/1.0/default/Android.bp
@@ -18,7 +18,6 @@
"libcutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libui",
"libutils",
diff --git a/automotive/evs/1.0/vts/functional/FormatConvert.cpp b/automotive/evs/1.0/vts/functional/FormatConvert.cpp
index 1e8929d..3d82d32 100644
--- a/automotive/evs/1.0/vts/functional/FormatConvert.cpp
+++ b/automotive/evs/1.0/vts/functional/FormatConvert.cpp
@@ -38,7 +38,8 @@
}
-static uint32_t yuvToRgbx(const unsigned char Y, const unsigned char Uin, const unsigned char Vin) {
+static uint32_t yuvToRgbx(const unsigned char Y, const unsigned char Uin, const unsigned char Vin,
+ bool bgrxFormat = false) {
// Don't use this if you want to see the best performance. :)
// Better to do this in a pixel shader if we really have to, but on actual
// embedded hardware we expect to be able to texture directly from the YUV data
@@ -52,16 +53,24 @@
unsigned char G = (unsigned char)clamp(Gf, 0.0f, 255.0f);
unsigned char B = (unsigned char)clamp(Bf, 0.0f, 255.0f);
- return (R ) |
- (G << 8) |
- (B << 16) |
- 0xFF000000; // Fill the alpha channel with ones
+ if (!bgrxFormat) {
+ return (R ) |
+ (G << 8) |
+ (B << 16) |
+ 0xFF000000; // Fill the alpha channel with ones
+ } else {
+ return (R << 16) |
+ (G << 8) |
+ (B ) |
+ 0xFF000000; // Fill the alpha channel with ones
+ }
}
void copyNV21toRGB32(unsigned width, unsigned height,
uint8_t* src,
- uint32_t* dst, unsigned dstStridePixels)
+ uint32_t* dst, unsigned dstStridePixels,
+ bool bgrxFormat)
{
// The NV21 format provides a Y array of 8bit values, followed by a 1/2 x 1/2 interleaved
// U/V array. It assumes an even width and height for the overall image, and a horizontal
@@ -84,7 +93,7 @@
for (unsigned c = 0; c < width; c++) {
unsigned uCol = (c & ~1); // uCol is always even and repeats 1:2 with Y values
unsigned vCol = uCol | 1; // vCol is always odd
- rowDest[c] = yuvToRgbx(rowY[c], rowUV[uCol], rowUV[vCol]);
+ rowDest[c] = yuvToRgbx(rowY[c], rowUV[uCol], rowUV[vCol], bgrxFormat);
}
}
}
@@ -92,7 +101,8 @@
void copyYV12toRGB32(unsigned width, unsigned height,
uint8_t* src,
- uint32_t* dst, unsigned dstStridePixels)
+ uint32_t* dst, unsigned dstStridePixels,
+ bool bgrxFormat)
{
// The YV12 format provides a Y array of 8bit values, followed by a 1/2 x 1/2 U array, followed
// by another 1/2 x 1/2 V array. It assumes an even width and height for the overall image,
@@ -118,7 +128,7 @@
uint32_t* rowDest = dst + r*dstStridePixels;
for (unsigned c = 0; c < width; c++) {
- rowDest[c] = yuvToRgbx(rowY[c], rowU[c], rowV[c]);
+ rowDest[c] = yuvToRgbx(rowY[c], rowU[c], rowV[c], bgrxFormat);
}
}
}
@@ -126,7 +136,8 @@
void copyYUYVtoRGB32(unsigned width, unsigned height,
uint8_t* src, unsigned srcStridePixels,
- uint32_t* dst, unsigned dstStridePixels)
+ uint32_t* dst, unsigned dstStridePixels,
+ bool bgrxFormat)
{
uint32_t* srcWords = (uint32_t*)src;
@@ -144,8 +155,8 @@
uint8_t V = (srcPixel >> 24) & 0xFF;
// On the RGB output, we're writing one pixel at a time
- *(dst+0) = yuvToRgbx(Y1, U, V);
- *(dst+1) = yuvToRgbx(Y2, U, V);
+ *(dst+0) = yuvToRgbx(Y1, U, V, bgrxFormat);
+ *(dst+1) = yuvToRgbx(Y2, U, V, bgrxFormat);
dst += 2;
}
@@ -156,6 +167,30 @@
}
+void copyNV21toBGR32(unsigned width, unsigned height,
+ uint8_t* src,
+ uint32_t* dst, unsigned dstStridePixels)
+{
+ return copyNV21toRGB32(width, height, src, dst, dstStridePixels, true);
+}
+
+
+void copyYV12toBGR32(unsigned width, unsigned height,
+ uint8_t* src,
+ uint32_t* dst, unsigned dstStridePixels)
+{
+ return copyYV12toRGB32(width, height, src, dst, dstStridePixels, true);
+}
+
+
+void copyYUYVtoBGR32(unsigned width, unsigned height,
+ uint8_t* src, unsigned srcStridePixels,
+ uint32_t* dst, unsigned dstStridePixels)
+{
+ return copyYUYVtoRGB32(width, height, src, srcStridePixels, dst, dstStridePixels, true);
+}
+
+
void copyMatchedInterleavedFormats(unsigned width, unsigned height,
void* src, unsigned srcStridePixels,
void* dst, unsigned dstStridePixels,
diff --git a/automotive/evs/1.0/vts/functional/FormatConvert.h b/automotive/evs/1.0/vts/functional/FormatConvert.h
index 3ff1eec..4a94f99 100644
--- a/automotive/evs/1.0/vts/functional/FormatConvert.h
+++ b/automotive/evs/1.0/vts/functional/FormatConvert.h
@@ -21,31 +21,45 @@
#include <stdint.h>
-// Given an image buffer in NV21 format (HAL_PIXEL_FORMAT_YCRCB_420_SP), output 32bit RGBx values.
-// The NV21 format provides a Y array of 8bit values, followed by a 1/2 x 1/2 interleaved
+// Given an image buffer in NV21 format (HAL_PIXEL_FORMAT_YCRCB_420_SP), output 32bit RGBx/BGRx
+// values. The NV21 format provides a Y array of 8bit values, followed by a 1/2 x 1/2 interleaved
// U/V array. It assumes an even width and height for the overall image, and a horizontal
// stride that is an even multiple of 16 bytes for both the Y and UV arrays.
void copyNV21toRGB32(unsigned width, unsigned height,
uint8_t* src,
+ uint32_t* dst, unsigned dstStridePixels,
+ bool bgrxFormat = false);
+
+void copyNV21toBGR32(unsigned width, unsigned height,
+ uint8_t* src,
uint32_t* dst, unsigned dstStridePixels);
-// Given an image buffer in YV12 format (HAL_PIXEL_FORMAT_YV12), output 32bit RGBx values.
+// Given an image buffer in YV12 format (HAL_PIXEL_FORMAT_YV12), output 32bit RGBx/BGRx values.
// The YV12 format provides a Y array of 8bit values, followed by a 1/2 x 1/2 U array, followed
// by another 1/2 x 1/2 V array. It assumes an even width and height for the overall image,
// and a horizontal stride that is an even multiple of 16 bytes for each of the Y, U,
// and V arrays.
void copyYV12toRGB32(unsigned width, unsigned height,
uint8_t* src,
+ uint32_t* dst, unsigned dstStridePixels,
+ bool bgrxFormat = false);
+
+void copyYV12toBGR32(unsigned width, unsigned height,
+ uint8_t* src,
uint32_t* dst, unsigned dstStridePixels);
-
-// Given an image buffer in YUYV format (HAL_PIXEL_FORMAT_YCBCR_422_I), output 32bit RGBx values.
-// The NV21 format provides a Y array of 8bit values, followed by a 1/2 x 1/2 interleaved
+// Given an image buffer in YUYV format (HAL_PIXEL_FORMAT_YCBCR_422_I), output 32bit RGBx/BGRx
+// values. The NV21 format provides a Y array of 8bit values, followed by a 1/2 x 1/2 interleaved
// U/V array. It assumes an even width and height for the overall image, and a horizontal
// stride that is an even multiple of 16 bytes for both the Y and UV arrays.
void copyYUYVtoRGB32(unsigned width, unsigned height,
uint8_t* src, unsigned srcStrideBytes,
+ uint32_t* dst, unsigned dstStrideBytes,
+ bool bgrxFormat = false);
+
+void copyYUYVtoBGR32(unsigned width, unsigned height,
+ uint8_t* src, unsigned srcStrideBytes,
uint32_t* dst, unsigned dstStrideBytes);
diff --git a/automotive/evs/1.0/vts/functional/FrameHandler.cpp b/automotive/evs/1.0/vts/functional/FrameHandler.cpp
index a69f72b..bc3790f 100644
--- a/automotive/evs/1.0/vts/functional/FrameHandler.cpp
+++ b/automotive/evs/1.0/vts/functional/FrameHandler.cpp
@@ -137,6 +137,10 @@
// Signal that the last frame has been received and the stream is stopped
timeToStop = true;
} else {
+ // Store a dimension of a received frame.
+ mFrameWidth = bufferArg.width;
+ mFrameHeight = bufferArg.height;
+
// If we were given an opened display at construction time, then send the received
// image back down the camera.
if (mDisplay.get()) {
@@ -231,16 +235,12 @@
uint8_t* srcPixels = nullptr;
src->lock(GRALLOC_USAGE_SW_READ_OFTEN, (void**)&srcPixels);
- // Lock our target buffer for writing (should be RGBA8888 format)
+ // Lock our target buffer for writing (should be either RGBA8888 or BGRA8888 format)
uint32_t* tgtPixels = nullptr;
tgt->lock(GRALLOC_USAGE_SW_WRITE_OFTEN, (void**)&tgtPixels);
if (srcPixels && tgtPixels) {
- if (tgtBuffer.format != HAL_PIXEL_FORMAT_RGBA_8888) {
- // We always expect 32 bit RGB for the display output for now. Is there a need for 565?
- ALOGE("Diplay buffer is always expected to be 32bit RGBA");
- success = false;
- } else {
+ if (tgtBuffer.format == HAL_PIXEL_FORMAT_RGBA_8888) {
if (srcBuffer.format == HAL_PIXEL_FORMAT_YCRCB_420_SP) { // 420SP == NV21
copyNV21toRGB32(width, height,
srcPixels,
@@ -258,7 +258,36 @@
srcPixels, srcBuffer.stride,
tgtPixels, tgtBuffer.stride,
tgtBuffer.pixelSize);
+ } else {
+ ALOGE("Camera buffer format is not supported");
+ success = false;
}
+ } else if (tgtBuffer.format == HAL_PIXEL_FORMAT_BGRA_8888) {
+ if (srcBuffer.format == HAL_PIXEL_FORMAT_YCRCB_420_SP) { // 420SP == NV21
+ copyNV21toBGR32(width, height,
+ srcPixels,
+ tgtPixels, tgtBuffer.stride);
+ } else if (srcBuffer.format == HAL_PIXEL_FORMAT_YV12) { // YUV_420P == YV12
+ copyYV12toBGR32(width, height,
+ srcPixels,
+ tgtPixels, tgtBuffer.stride);
+ } else if (srcBuffer.format == HAL_PIXEL_FORMAT_YCBCR_422_I) { // YUYV
+ copyYUYVtoBGR32(width, height,
+ srcPixels, srcBuffer.stride,
+ tgtPixels, tgtBuffer.stride);
+ } else if (srcBuffer.format == tgtBuffer.format) { // 32bit RGBA
+ copyMatchedInterleavedFormats(width, height,
+ srcPixels, srcBuffer.stride,
+ tgtPixels, tgtBuffer.stride,
+ tgtBuffer.pixelSize);
+ } else {
+ ALOGE("Camera buffer format is not supported");
+ success = false;
+ }
+ } else {
+ // We always expect 32 bit RGB for the display output for now. Is there a need for 565?
+ ALOGE("Diplay buffer is always expected to be 32bit RGBA");
+ success = false;
}
} else {
ALOGE("Failed to lock buffer contents for contents transfer");
@@ -274,3 +303,13 @@
return success;
}
+
+void FrameHandler::getFrameDimension(unsigned* width, unsigned* height) {
+ if (width) {
+ *width = mFrameWidth;
+ }
+
+ if (height) {
+ *height = mFrameHeight;
+ }
+}
diff --git a/automotive/evs/1.0/vts/functional/FrameHandler.h b/automotive/evs/1.0/vts/functional/FrameHandler.h
index 17a3980..3f6103d 100644
--- a/automotive/evs/1.0/vts/functional/FrameHandler.h
+++ b/automotive/evs/1.0/vts/functional/FrameHandler.h
@@ -61,6 +61,7 @@
void waitForFrameCount(unsigned frameCount);
void getFramesCounters(unsigned* received, unsigned* displayed);
+ void getFrameDimension(unsigned* width, unsigned* height);
private:
// Implementation for ::android::hardware::automotive::evs::V1_0::ICarCameraStream
@@ -85,6 +86,8 @@
bool mRunning = false;
unsigned mFramesReceived = 0; // Simple counter -- rolls over eventually!
unsigned mFramesDisplayed = 0; // Simple counter -- rolls over eventually!
+ unsigned mFrameWidth = 0;
+ unsigned mFrameHeight = 0;
};
diff --git a/automotive/evs/1.0/vts/functional/VtsHalEvsV1_0TargetTest.cpp b/automotive/evs/1.0/vts/functional/VtsHalEvsV1_0TargetTest.cpp
index d904ad0..f7580f0 100644
--- a/automotive/evs/1.0/vts/functional/VtsHalEvsV1_0TargetTest.cpp
+++ b/automotive/evs/1.0/vts/functional/VtsHalEvsV1_0TargetTest.cpp
@@ -84,9 +84,12 @@
public:
virtual void SetUp() override {
// Make sure we can connect to the enumerator
- pEnumerator = getService<IEvsEnumerator>(
- EvsHidlEnvironment::Instance()->getServiceName<IEvsEnumerator>(kEnumeratorName));
+ string service_name =
+ EvsHidlEnvironment::Instance()->getServiceName<IEvsEnumerator>(kEnumeratorName);
+ pEnumerator = getService<IEvsEnumerator>(service_name);
ASSERT_NE(pEnumerator.get(), nullptr);
+
+ mIsHwModule = !service_name.compare(kEnumeratorName);
}
virtual void TearDown() override {}
@@ -114,12 +117,13 @@
sp<IEvsEnumerator> pEnumerator; // Every test needs access to the service
std::vector <CameraDesc> cameraInfo; // Empty unless/until loadCameraList() is called
+ bool mIsHwModule; // boolean to tell current module under testing
+ // is HW module implementation.
};
-//
-// Tests start here...
-//
+// Test cases, their implementations, and corresponding requirements are
+// documented at go/aae-evs-public-api-test.
/*
* CameraOpenClean:
@@ -180,9 +184,14 @@
ASSERT_NE(pCam, pCam2);
ASSERT_NE(pCam2, nullptr);
- // Verify that the old camera rejects calls
- Return<EvsResult> badResult = pCam->setMaxFramesInFlight(2);
- EXPECT_EQ(EvsResult::OWNERSHIP_LOST, EvsResult(badResult));
+ Return<EvsResult> result = pCam->setMaxFramesInFlight(2);
+ if (mIsHwModule) {
+ // Verify that the old camera rejects calls via HW module.
+ EXPECT_EQ(EvsResult::OWNERSHIP_LOST, EvsResult(result));
+ } else {
+ // default implementation supports multiple clients.
+ EXPECT_EQ(EvsResult::OK, EvsResult(result));
+ }
// Close the superceded camera
pEnumerator->closeCamera(pCam);
@@ -194,7 +203,8 @@
}
);
- // Leave the second camera dangling so it gets cleaned up by the destructor path
+ // Close the second camera instance
+ pEnumerator->closeCamera(pCam2);
}
// Sleep here to ensure the destructor cleanup has time to run so we don't break follow on tests
@@ -343,6 +353,11 @@
printf("Measured time to first frame %0.2f ms\n", timeToFirstFrame * kNanoToMilliseconds);
ALOGI("Measured time to first frame %0.2f ms", timeToFirstFrame * kNanoToMilliseconds);
+ // Check aspect ratio
+ unsigned width = 0, height = 0;
+ frameHandler->getFrameDimension(&width, &height);
+ EXPECT_GE(width, height);
+
// Wait a bit, then ensure we get at least the required minimum number of frames
sleep(5);
nsecs_t end = systemTime(SYSTEM_TIME_MONOTONIC);
@@ -496,6 +511,96 @@
pEnumerator->closeDisplay(pDisplay);
}
+
+/*
+ * MultiCameraStream:
+ * Verify that each client can start and stop video streams on the same
+ * underlying camera.
+ */
+TEST_F(EvsHidlTest, MultiCameraStream) {
+ ALOGI("Starting MultiCameraStream test");
+
+ if (mIsHwModule) {
+ // This test is not for HW module implementation.
+ return;
+ }
+
+ // Get the camera list
+ loadCameraList();
+
+ // Test each reported camera
+ for (auto&& cam: cameraInfo) {
+ // Create two camera clients.
+ sp <IEvsCamera> pCam0 = pEnumerator->openCamera(cam.cameraId);
+ ASSERT_NE(pCam0, nullptr);
+
+ sp <IEvsCamera> pCam1 = pEnumerator->openCamera(cam.cameraId);
+ ASSERT_NE(pCam1, nullptr);
+
+ // Set up per-client frame receiver objects which will fire up its own thread
+ sp<FrameHandler> frameHandler0 = new FrameHandler(pCam0, cam,
+ nullptr,
+ FrameHandler::eAutoReturn);
+ ASSERT_NE(frameHandler0, nullptr);
+
+ sp<FrameHandler> frameHandler1 = new FrameHandler(pCam1, cam,
+ nullptr,
+ FrameHandler::eAutoReturn);
+ ASSERT_NE(frameHandler1, nullptr);
+
+ // Start the camera's video stream via client 0
+ bool startResult = false;
+ startResult = frameHandler0->startStream() &&
+ frameHandler1->startStream();
+ ASSERT_TRUE(startResult);
+
+ // Ensure the stream starts
+ frameHandler0->waitForFrameCount(1);
+ frameHandler1->waitForFrameCount(1);
+
+ nsecs_t firstFrame = systemTime(SYSTEM_TIME_MONOTONIC);
+
+ // Wait a bit, then ensure both clients get at least the required minimum number of frames
+ sleep(5);
+ nsecs_t end = systemTime(SYSTEM_TIME_MONOTONIC);
+ unsigned framesReceived0 = 0, framesReceived1 = 0;
+ frameHandler0->getFramesCounters(&framesReceived0, nullptr);
+ frameHandler1->getFramesCounters(&framesReceived1, nullptr);
+ framesReceived0 = framesReceived0 - 1; // Back out the first frame we already waited for
+ framesReceived1 = framesReceived1 - 1; // Back out the first frame we already waited for
+ nsecs_t runTime = end - firstFrame;
+ float framesPerSecond0 = framesReceived0 / (runTime * kNanoToSeconds);
+ float framesPerSecond1 = framesReceived1 / (runTime * kNanoToSeconds);
+ printf("Measured camera rate %3.2f fps and %3.2f fps\n", framesPerSecond0, framesPerSecond1);
+ ALOGI("Measured camera rate %3.2f fps and %3.2f fps", framesPerSecond0, framesPerSecond1);
+ EXPECT_GE(framesPerSecond0, kMinimumFramesPerSecond);
+ EXPECT_GE(framesPerSecond1, kMinimumFramesPerSecond);
+
+ // Shutdown one client
+ frameHandler0->shutdown();
+
+ // Read frame counters again
+ frameHandler0->getFramesCounters(&framesReceived0, nullptr);
+ frameHandler1->getFramesCounters(&framesReceived1, nullptr);
+
+ // Wait a bit again
+ sleep(5);
+ unsigned framesReceivedAfterStop0 = 0, framesReceivedAfterStop1 = 0;
+ frameHandler0->getFramesCounters(&framesReceivedAfterStop0, nullptr);
+ frameHandler1->getFramesCounters(&framesReceivedAfterStop1, nullptr);
+ EXPECT_EQ(framesReceived0, framesReceivedAfterStop0);
+ EXPECT_LT(framesReceived1, framesReceivedAfterStop1);
+
+ // Shutdown another
+ frameHandler1->shutdown();
+
+ // Explicitly release the camera
+ pEnumerator->closeCamera(pCam0);
+ pEnumerator->closeCamera(pCam1);
+ }
+}
+
+
int main(int argc, char** argv) {
::testing::AddGlobalTestEnvironment(EvsHidlEnvironment::Instance());
::testing::InitGoogleTest(&argc, argv);
diff --git a/automotive/evs/OWNERS b/automotive/evs/OWNERS
new file mode 100644
index 0000000..fec2a3a
--- /dev/null
+++ b/automotive/evs/OWNERS
@@ -0,0 +1,3 @@
+changyeon@google.com
+haoxiangl@google.com
+swan@google.com
diff --git a/automotive/vehicle/2.0/default/Android.bp b/automotive/vehicle/2.0/default/Android.bp
index 62a39df..3fd0539 100644
--- a/automotive/vehicle/2.0/default/Android.bp
+++ b/automotive/vehicle/2.0/default/Android.bp
@@ -16,7 +16,6 @@
name: "vhal_v2_0_defaults",
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.automotive.vehicle@2.0",
@@ -58,12 +57,14 @@
vendor: true,
defaults: ["vhal_v2_0_defaults"],
srcs: [
+ "impl/vhal_v2_0/CommConn.cpp",
"impl/vhal_v2_0/EmulatedVehicleHal.cpp",
"impl/vhal_v2_0/VehicleEmulator.cpp",
"impl/vhal_v2_0/PipeComm.cpp",
"impl/vhal_v2_0/SocketComm.cpp",
"impl/vhal_v2_0/LinearFakeValueGenerator.cpp",
"impl/vhal_v2_0/JsonFakeValueGenerator.cpp",
+ "impl/vhal_v2_0/GeneratorHub.cpp",
],
local_include_dirs: ["common/include/vhal_v2_0"],
export_include_dirs: ["impl"],
diff --git a/automotive/vehicle/2.0/default/OWNERS b/automotive/vehicle/2.0/default/OWNERS
deleted file mode 100644
index d5d9d4c..0000000
--- a/automotive/vehicle/2.0/default/OWNERS
+++ /dev/null
@@ -1,3 +0,0 @@
-egranata@google.com
-pavelm@google.com
-spaik@google.com
diff --git a/automotive/vehicle/2.0/default/common/include/vhal_v2_0/VmsUtils.h b/automotive/vehicle/2.0/default/common/include/vhal_v2_0/VmsUtils.h
index 9e32bb5..d689e62 100644
--- a/automotive/vehicle/2.0/default/common/include/vhal_v2_0/VmsUtils.h
+++ b/automotive/vehicle/2.0/default/common/include/vhal_v2_0/VmsUtils.h
@@ -19,6 +19,7 @@
#include <memory>
#include <string>
+#include <unordered_set>
#include <android/hardware/automotive/vehicle/2.0/types.h>
@@ -42,9 +43,25 @@
int type;
int subtype;
int version;
+ bool operator==(const VmsLayer& layer) const {
+ return this->type == layer.type && this->subtype == layer.subtype &&
+ this->version == layer.version;
+ }
+
+ // Class for hash function
+ class VmsLayerHashFunction {
+ public:
+ // Hash of the variables is returned.
+ size_t operator()(const VmsLayer& layer) const {
+ return std::hash<int>()(layer.type) ^ std::hash<int>()(layer.type) ^
+ std::hash<int>()(layer.type);
+ }
+ };
};
struct VmsLayerAndPublisher {
+ VmsLayerAndPublisher(VmsLayer layer, int publisher_id)
+ : layer(layer), publisher_id(publisher_id) {}
VmsLayer layer;
int publisher_id;
};
@@ -66,6 +83,15 @@
std::vector<VmsLayer> dependencies;
};
+// A VmsOffers refers to a list of layers that can be published by the publisher
+// with the specified publisher ID.
+struct VmsOffers {
+ VmsOffers(int publisher_id, std::vector<VmsLayerOffering> offerings)
+ : publisher_id(publisher_id), offerings(offerings) {}
+ int publisher_id;
+ std::vector<VmsLayerOffering> offerings;
+};
+
// A VmsSubscriptionsState is delivered in response to a
// VmsMessageType.SUBSCRIPTIONS_REQUEST or on the first SUBSCRIBE or last
// UNSUBSCRIBE for a layer. It indicates which layers or associated_layers are
@@ -81,6 +107,20 @@
std::vector<VmsAssociatedLayer> associated_layers;
};
+// An enum to represent the result of parsing START_SESSION message from the VMS service.
+enum VmsSessionStatus {
+ // When a new session is received, the client should acknowledge it with the correct
+ // IDs in the START_SESSION message.
+ kNewServerSession,
+ // When an acknowledgement it received, the client can start using the connection.
+ kAckToCurrentSession,
+ // Invalid message with either invalid format or unexpected data.
+ kInvalidMessage
+};
+
+// Creates an empty base VMS message with some pre-populated default fields.
+std::unique_ptr<VehiclePropValue> createBaseVmsMessage(size_t message_size);
+
// Creates a VehiclePropValue containing a message of type
// VmsMessageType.SUBSCRIBE, specifying to the VMS service
// which layer to subscribe to.
@@ -106,8 +146,7 @@
// Creates a VehiclePropValue containing a message of type
// VmsMessageType.OFFERING, specifying to the VMS service which layers are being
// offered and their dependencies, if any.
-std::unique_ptr<VehiclePropValue> createOfferingMessage(
- const std::vector<VmsLayerOffering>& offering);
+std::unique_ptr<VehiclePropValue> createOfferingMessage(const VmsOffers& offers);
// Creates a VehiclePropValue containing a message of type
// VmsMessageType.AVAILABILITY_REQUEST.
@@ -118,12 +157,26 @@
std::unique_ptr<VehiclePropValue> createSubscriptionsRequest();
// Creates a VehiclePropValue containing a message of type VmsMessageType.DATA.
-// Returns a nullptr if the byte string in bytes is empty.
+// Returns a nullptr if the vms_packet string in bytes is empty or if the layer_publisher
+// information in VmsLayerAndPublisher format is missing the later or publisher
+// information.
//
-// For example, to build a VehiclePropMessage containing a proto, the caller
-// should convert the proto to a byte string using the SerializeToString proto
-// API, then use this inteface to build the VehicleProperty.
-std::unique_ptr<VehiclePropValue> createDataMessage(const std::string& bytes);
+// For example, to build a VehiclePropValue message containing a proto, the caller
+// should first convert the proto to a byte string (vms_packet) using the
+// SerializeToString proto API. Then, it use this interface to build the VehicleProperty
+// by passing publisher and layer information (layer_publisher) and the vms_packet.
+std::unique_ptr<VehiclePropValue> createDataMessageWithLayerPublisherInfo(
+ const VmsLayerAndPublisher& layer_publisher, const std::string& vms_packet);
+
+// Creates a VehiclePropValue containing a message of type
+// VmsMessageType.PUBLISHER_ID_REQUEST with the given publisher information.
+// Returns a nullptr if the input is empty.
+std::unique_ptr<VehiclePropValue> createPublisherIdRequest(
+ const std::string& vms_provider_description);
+
+// Creates a VehiclePropValue message of type VmsMessageType.START_SESSION.
+std::unique_ptr<VehiclePropValue> createStartSessionMessage(const int service_id,
+ const int client_id);
// Returns true if the VehiclePropValue pointed to by value contains a valid Vms
// message, i.e. the VehicleProperty, VehicleArea, and VmsMessageType are all
@@ -143,8 +196,40 @@
// function to ParseFromString.
std::string parseData(const VehiclePropValue& value);
-// TODO(aditin): Need to implement additional parsing functions per message
-// type.
+// Returns the publisher ID by parsing the VehiclePropValue containing the ID.
+// Returns null if the message is invalid.
+int32_t parsePublisherIdResponse(const VehiclePropValue& publisher_id_response);
+
+// Returns true if the new sequence number is greater than the last seen
+// sequence number.
+bool isSequenceNumberNewer(const VehiclePropValue& subscription_change,
+ const int last_seen_sequence_number);
+
+// Returns sequence number of the message.
+int32_t getSequenceNumberForSubscriptionsState(const VehiclePropValue& subscription_change);
+
+// Takes a subscription change message and returns the layers that have active
+// subscriptions of the layers that are offered by your HAL client/publisher.
+//
+// A publisher can use this function when receiving a subscription change message
+// to determine which layers to publish data on.
+// The caller of this function can optionally decide to not consume these layers
+// if the subscription change has the sequence number less than the last seen
+// sequence number.
+std::vector<VmsLayer> getSubscribedLayers(const VehiclePropValue& subscription_change,
+ const VmsOffers& offers);
+
+// Takes an availability change message and returns true if the parsed message implies that
+// the service has newly started or restarted.
+// If the message has a sequence number 0, it means that the service
+// has newly started or restarted.
+bool hasServiceNewlyStarted(const VehiclePropValue& availability_change);
+
+// Takes a start session message, current service ID, current client ID; and returns the type/status
+// of the message. It also populates the new service ID with the correct value.
+VmsSessionStatus parseStartSessionMessage(const VehiclePropValue& start_session,
+ const int current_service_id, const int current_client_id,
+ int* new_service_id);
} // namespace vms
} // namespace V2_0
diff --git a/automotive/vehicle/2.0/default/common/src/VmsUtils.cpp b/automotive/vehicle/2.0/default/common/src/VmsUtils.cpp
index f001a32..d346206 100644
--- a/automotive/vehicle/2.0/default/common/src/VmsUtils.cpp
+++ b/automotive/vehicle/2.0/default/common/src/VmsUtils.cpp
@@ -27,16 +27,24 @@
static constexpr int kMessageIndex = toInt(VmsBaseMessageIntegerValuesIndex::MESSAGE_TYPE);
static constexpr int kMessageTypeSize = 1;
+static constexpr int kPublisherIdSize = 1;
static constexpr int kLayerNumberSize = 1;
static constexpr int kLayerSize = 3;
static constexpr int kLayerAndPublisherSize = 4;
+static constexpr int kSessionIdsSize = 2;
+static constexpr int kPublisherIdIndex =
+ toInt(VmsPublisherInformationIntegerValuesIndex::PUBLISHER_ID);
+static constexpr int kSubscriptionStateSequenceNumberIndex =
+ toInt(VmsSubscriptionsStateIntegerValuesIndex::SEQUENCE_NUMBER);
+static constexpr int kAvailabilitySequenceNumberIndex =
+ toInt(VmsAvailabilityStateIntegerValuesIndex::SEQUENCE_NUMBER);
// TODO(aditin): We should extend the VmsMessageType enum to include a first and
// last, which would prevent breakages in this API. However, for all of the
// functions in this module, we only need to guarantee that the message type is
-// between SUBSCRIBE and DATA.
+// between SUBSCRIBE and START_SESSION.
static constexpr int kFirstMessageType = toInt(VmsMessageType::SUBSCRIBE);
-static constexpr int kLastMessageType = toInt(VmsMessageType::DATA);
+static constexpr int kLastMessageType = toInt(VmsMessageType::START_SESSION);
std::unique_ptr<VehiclePropValue> createBaseVmsMessage(size_t message_size) {
auto result = createVehiclePropValue(VehiclePropertyType::INT32, message_size);
@@ -77,17 +85,16 @@
return result;
}
-std::unique_ptr<VehiclePropValue> createOfferingMessage(
- const std::vector<VmsLayerOffering>& offering) {
- int message_size = kMessageTypeSize + kLayerNumberSize;
- for (const auto& offer : offering) {
- message_size += kLayerNumberSize + (1 + offer.dependencies.size()) * kLayerSize;
+std::unique_ptr<VehiclePropValue> createOfferingMessage(const VmsOffers& offers) {
+ int message_size = kMessageTypeSize + kPublisherIdSize + kLayerNumberSize;
+ for (const auto& offer : offers.offerings) {
+ message_size += kLayerSize + kLayerNumberSize + (offer.dependencies.size() * kLayerSize);
}
auto result = createBaseVmsMessage(message_size);
- std::vector<int32_t> offers = {toInt(VmsMessageType::OFFERING),
- static_cast<int>(offering.size())};
- for (const auto& offer : offering) {
+ std::vector<int32_t> offerings = {toInt(VmsMessageType::OFFERING), offers.publisher_id,
+ static_cast<int>(offers.offerings.size())};
+ for (const auto& offer : offers.offerings) {
std::vector<int32_t> layer_vector = {offer.layer.type, offer.layer.subtype,
offer.layer.version,
static_cast<int32_t>(offer.dependencies.size())};
@@ -97,9 +104,9 @@
layer_vector.insert(layer_vector.end(), dependency_layer.begin(),
dependency_layer.end());
}
- offers.insert(offers.end(), layer_vector.begin(), layer_vector.end());
+ offerings.insert(offerings.end(), layer_vector.begin(), layer_vector.end());
}
- result->value.int32Values = offers;
+ result->value.int32Values = offerings;
return result;
}
@@ -119,10 +126,35 @@
return result;
}
-std::unique_ptr<VehiclePropValue> createDataMessage(const std::string& bytes) {
+std::unique_ptr<VehiclePropValue> createDataMessageWithLayerPublisherInfo(
+ const VmsLayerAndPublisher& layer_publisher, const std::string& vms_packet) {
+ auto result = createBaseVmsMessage(kMessageTypeSize + kLayerAndPublisherSize);
+ result->value.int32Values = hidl_vec<int32_t>{
+ toInt(VmsMessageType::DATA), layer_publisher.layer.type, layer_publisher.layer.subtype,
+ layer_publisher.layer.version, layer_publisher.publisher_id};
+ result->value.bytes = std::vector<uint8_t>(vms_packet.begin(), vms_packet.end());
+ return result;
+}
+
+std::unique_ptr<VehiclePropValue> createPublisherIdRequest(
+ const std::string& vms_provider_description) {
auto result = createBaseVmsMessage(kMessageTypeSize);
- result->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::DATA)};
- result->value.bytes = std::vector<uint8_t>(bytes.begin(), bytes.end());
+ result->value.int32Values = hidl_vec<int32_t>{
+ toInt(VmsMessageType::PUBLISHER_ID_REQUEST),
+ };
+ result->value.bytes =
+ std::vector<uint8_t>(vms_provider_description.begin(), vms_provider_description.end());
+ return result;
+}
+
+std::unique_ptr<VehiclePropValue> createStartSessionMessage(const int service_id,
+ const int client_id) {
+ auto result = createBaseVmsMessage(kMessageTypeSize + kSessionIdsSize);
+ result->value.int32Values = hidl_vec<int32_t>{
+ toInt(VmsMessageType::START_SESSION),
+ service_id,
+ client_id,
+ };
return result;
}
@@ -153,6 +185,118 @@
}
}
+int32_t parsePublisherIdResponse(const VehiclePropValue& publisher_id_response) {
+ if (isValidVmsMessage(publisher_id_response) &&
+ parseMessageType(publisher_id_response) == VmsMessageType::PUBLISHER_ID_RESPONSE &&
+ publisher_id_response.value.int32Values.size() > kPublisherIdIndex) {
+ return publisher_id_response.value.int32Values[kPublisherIdIndex];
+ }
+ return -1;
+}
+
+bool isSequenceNumberNewer(const VehiclePropValue& subscription_change,
+ const int last_seen_sequence_number) {
+ return (isValidVmsMessage(subscription_change) &&
+ parseMessageType(subscription_change) == VmsMessageType::SUBSCRIPTIONS_CHANGE &&
+ subscription_change.value.int32Values.size() > kSubscriptionStateSequenceNumberIndex &&
+ subscription_change.value.int32Values[kSubscriptionStateSequenceNumberIndex] >
+ last_seen_sequence_number);
+}
+
+int32_t getSequenceNumberForSubscriptionsState(const VehiclePropValue& subscription_change) {
+ if (isValidVmsMessage(subscription_change) &&
+ parseMessageType(subscription_change) == VmsMessageType::SUBSCRIPTIONS_CHANGE &&
+ subscription_change.value.int32Values.size() > kSubscriptionStateSequenceNumberIndex) {
+ return subscription_change.value.int32Values[kSubscriptionStateSequenceNumberIndex];
+ }
+ return -1;
+}
+
+std::vector<VmsLayer> getSubscribedLayers(const VehiclePropValue& subscription_change,
+ const VmsOffers& offers) {
+ if (isValidVmsMessage(subscription_change) &&
+ parseMessageType(subscription_change) == VmsMessageType::SUBSCRIPTIONS_CHANGE &&
+ subscription_change.value.int32Values.size() > kSubscriptionStateSequenceNumberIndex) {
+ const int32_t num_of_layers = subscription_change.value.int32Values[toInt(
+ VmsSubscriptionsStateIntegerValuesIndex::NUMBER_OF_LAYERS)];
+ const int32_t num_of_associated_layers = subscription_change.value.int32Values[toInt(
+ VmsSubscriptionsStateIntegerValuesIndex ::NUMBER_OF_ASSOCIATED_LAYERS)];
+
+ std::unordered_set<VmsLayer, VmsLayer::VmsLayerHashFunction> offered_layers;
+ for (const auto& offer : offers.offerings) {
+ offered_layers.insert(offer.layer);
+ }
+ std::vector<VmsLayer> subscribed_layers;
+
+ int current_index = toInt(VmsSubscriptionsStateIntegerValuesIndex::SUBSCRIPTIONS_START);
+ // Add all subscribed layers which are offered by the current publisher.
+ for (int i = 0; i < num_of_layers; i++) {
+ VmsLayer layer = VmsLayer(subscription_change.value.int32Values[current_index],
+ subscription_change.value.int32Values[current_index + 1],
+ subscription_change.value.int32Values[current_index + 2]);
+ if (offered_layers.find(layer) != offered_layers.end()) {
+ subscribed_layers.push_back(layer);
+ }
+ current_index += kLayerSize;
+ }
+ // Add all subscribed associated layers which are offered by the current publisher.
+ // For this, we need to check if the associated layer has a publisher ID which is
+ // same as that of the current publisher.
+ for (int i = 0; i < num_of_associated_layers; i++) {
+ VmsLayer layer = VmsLayer(subscription_change.value.int32Values[current_index],
+ subscription_change.value.int32Values[current_index + 1],
+ subscription_change.value.int32Values[current_index + 2]);
+ current_index += kLayerSize;
+ if (offered_layers.find(layer) != offered_layers.end()) {
+ int32_t num_of_publisher_ids = subscription_change.value.int32Values[current_index];
+ current_index++;
+ for (int j = 0; j < num_of_publisher_ids; j++) {
+ if (subscription_change.value.int32Values[current_index] ==
+ offers.publisher_id) {
+ subscribed_layers.push_back(layer);
+ }
+ current_index++;
+ }
+ }
+ }
+ return subscribed_layers;
+ }
+ return {};
+}
+
+bool hasServiceNewlyStarted(const VehiclePropValue& availability_change) {
+ return (isValidVmsMessage(availability_change) &&
+ parseMessageType(availability_change) == VmsMessageType::AVAILABILITY_CHANGE &&
+ availability_change.value.int32Values.size() > kAvailabilitySequenceNumberIndex &&
+ availability_change.value.int32Values[kAvailabilitySequenceNumberIndex] == 0);
+}
+
+VmsSessionStatus parseStartSessionMessage(const VehiclePropValue& start_session,
+ const int current_service_id, const int current_client_id,
+ int* new_service_id) {
+ if (isValidVmsMessage(start_session) &&
+ parseMessageType(start_session) == VmsMessageType::START_SESSION &&
+ start_session.value.int32Values.size() == kSessionIdsSize + 1) {
+ *new_service_id = start_session.value.int32Values[1];
+ const int new_client_id = start_session.value.int32Values[2];
+ if (new_client_id != current_client_id) {
+ // If the new_client_id = -1, it means the service has newly started.
+ // But if it is not -1 and is different than the current client ID, then
+ // it means that the service did not have the correct client ID. In
+ // both these cases, the client should acknowledge with a START_SESSION
+ // message containing the correct client ID. So here, the status is returned as
+ // kNewServerSession.
+ return VmsSessionStatus::kNewServerSession;
+ } else {
+ // kAckToCurrentSession is returned if the new client ID is same as the current one.
+ return VmsSessionStatus::kAckToCurrentSession;
+ }
+ }
+ // If the message is invalid then persist the old service ID.
+ *new_service_id = current_service_id;
+ return VmsSessionStatus::kInvalidMessage;
+}
+
} // namespace vms
} // namespace V2_0
} // namespace vehicle
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommBase.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommBase.h
deleted file mode 100644
index 6832ad3..0000000
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommBase.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef android_hardware_automotive_vehicle_V2_0_impl_CommBase_H_
-#define android_hardware_automotive_vehicle_V2_0_impl_CommBase_H_
-
-#include <string>
-#include <vector>
-
-namespace android {
-namespace hardware {
-namespace automotive {
-namespace vehicle {
-namespace V2_0 {
-
-namespace impl {
-
-/**
- * This is the communications base class. It defines the interface used in DefaultVehicleHal to
- * send and receive data to and from the emulator.
- */
-class CommBase {
-public:
- virtual ~CommBase() = default;
-
- /**
- * Closes a connection if it is open.
- */
- virtual void stop() {}
-
- /**
- * Creates a connection to the other side.
- *
- * @return int Returns fd or socket number if connection is successful.
- * Otherwise, returns -1 if no connection is availble.
- */
- virtual int connect() { return 0; }
-
- /**
- * Opens the communications channel.
- *
- * @return int Returns 0 if channel is opened, else -errno if failed.
- */
- virtual int open() = 0;
-
- /**
- * Blocking call to read data from the connection.
- *
- * @return std::vector<uint8_t> Serialized protobuf data received from emulator. This will be
- * an empty vector if the connection was closed or some other error occurred.
- */
- virtual std::vector<uint8_t> read() = 0;
-
- /**
- * Transmits a string of data to the emulator.
- *
- * @param data Serialized protobuf data to transmit.
- *
- * @return int Number of bytes transmitted, or -1 if failed.
- */
- virtual int write(const std::vector<uint8_t>& data) = 0;
-};
-
-} // impl
-
-} // namespace V2_0
-} // namespace vehicle
-} // namespace automotive
-} // namespace hardware
-} // namespace android
-
-
-#endif // android_hardware_automotive_vehicle_V2_0_impl_CommBase_H_
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommConn.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommConn.cpp
new file mode 100644
index 0000000..bf1de81
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommConn.cpp
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CommConn"
+
+#include <thread>
+
+#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
+#include <log/log.h>
+
+#include "CommConn.h"
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+namespace impl {
+
+void CommConn::start() {
+ mReadThread = std::make_unique<std::thread>(std::bind(&CommConn::readThread, this));
+}
+
+void CommConn::stop() {
+ if (mReadThread->joinable()) {
+ mReadThread->join();
+ }
+}
+
+void CommConn::sendMessage(emulator::EmulatorMessage const& msg) {
+ int numBytes = msg.ByteSize();
+ std::vector<uint8_t> buffer(static_cast<size_t>(numBytes));
+ if (!msg.SerializeToArray(buffer.data(), numBytes)) {
+ ALOGE("%s: SerializeToString failed!", __func__);
+ return;
+ }
+
+ write(buffer);
+}
+
+void CommConn::readThread() {
+ std::vector<uint8_t> buffer;
+ while (isOpen()) {
+ buffer = read();
+ if (buffer.size() == 0) {
+ ALOGI("%s: Read returned empty message, exiting read loop.", __func__);
+ break;
+ }
+
+ emulator::EmulatorMessage rxMsg;
+ if (rxMsg.ParseFromArray(buffer.data(), static_cast<int32_t>(buffer.size()))) {
+ emulator::EmulatorMessage respMsg;
+ mMessageProcessor->processMessage(rxMsg, respMsg);
+
+ sendMessage(respMsg);
+ }
+ }
+}
+
+} // namespace impl
+
+} // namespace V2_0
+} // namespace vehicle
+} // namespace automotive
+} // namespace hardware
+} // namespace android
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommConn.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommConn.h
new file mode 100644
index 0000000..87b0dfc
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/CommConn.h
@@ -0,0 +1,117 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef android_hardware_automotive_vehicle_V2_0_impl_CommBase_H_
+#define android_hardware_automotive_vehicle_V2_0_impl_CommBase_H_
+
+#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
+#include <string>
+#include <thread>
+#include <vector>
+
+#include "VehicleHalProto.pb.h"
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+namespace impl {
+
+/**
+ * MessageProcess is an interface implemented by VehicleEmulator to process messages received
+ * over a CommConn.
+ */
+class MessageProcessor {
+ public:
+ virtual ~MessageProcessor() = default;
+
+ /**
+ * Process a single message received over a CommConn. Populate the given respMsg with the reply
+ * message we should send.
+ */
+ virtual void processMessage(emulator::EmulatorMessage const& rxMsg,
+ emulator::EmulatorMessage& respMsg) = 0;
+};
+
+/**
+ * This is the interface that both PipeComm and SocketComm use to represent a connection. The
+ * connection will listen for commands on a separate 'read' thread.
+ */
+class CommConn {
+ public:
+ CommConn(MessageProcessor* messageProcessor) : mMessageProcessor(messageProcessor) {}
+
+ virtual ~CommConn() {}
+
+ /**
+ * Start the read thread reading messages from this connection.
+ */
+ virtual void start();
+
+ /**
+ * Closes a connection if it is open.
+ */
+ virtual void stop();
+
+ /**
+ * Returns true if the connection is open and available to send/receive.
+ */
+ virtual bool isOpen() = 0;
+
+ /**
+ * Blocking call to read data from the connection.
+ *
+ * @return std::vector<uint8_t> Serialized protobuf data received from emulator. This will be
+ * an empty vector if the connection was closed or some other error occurred.
+ */
+ virtual std::vector<uint8_t> read() = 0;
+
+ /**
+ * Transmits a string of data to the emulator.
+ *
+ * @param data Serialized protobuf data to transmit.
+ *
+ * @return int Number of bytes transmitted, or -1 if failed.
+ */
+ virtual int write(const std::vector<uint8_t>& data) = 0;
+
+ /**
+ * Serialized and send the given message to the other side.
+ */
+ void sendMessage(emulator::EmulatorMessage const& msg);
+
+ protected:
+ std::unique_ptr<std::thread> mReadThread;
+ MessageProcessor* mMessageProcessor;
+
+ /**
+ * A thread that reads messages in a loop, and responds. You can stop this thread by calling
+ * stop().
+ */
+ void readThread();
+};
+
+} // namespace impl
+
+} // namespace V2_0
+} // namespace vehicle
+} // namespace automotive
+} // namespace hardware
+} // namespace android
+
+#endif // android_hardware_automotive_vehicle_V2_0_impl_CommBase_H_
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
index eb9d660..2c5e5cc 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/DefaultConfig.h
@@ -34,6 +34,16 @@
constexpr int AP_POWER_STATE_REPORT = (int)VehicleProperty::AP_POWER_STATE_REPORT;
constexpr int DOOR_1_LEFT = (int)VehicleAreaDoor::ROW_1_LEFT;
constexpr int DOOR_1_RIGHT = (int)VehicleAreaDoor::ROW_1_RIGHT;
+constexpr int DOOR_2_LEFT = (int)VehicleAreaDoor::ROW_2_LEFT;
+constexpr int DOOR_2_RIGHT = (int)VehicleAreaDoor::ROW_2_RIGHT;
+constexpr int DOOR_REAR = (int)VehicleAreaDoor::REAR;
+constexpr int WINDOW_1_LEFT = (int)VehicleAreaWindow::ROW_1_LEFT;
+constexpr int WINDOW_1_RIGHT = (int)VehicleAreaWindow::ROW_1_RIGHT;
+constexpr int WINDOW_2_LEFT = (int)VehicleAreaWindow::ROW_2_LEFT;
+constexpr int WINDOW_2_RIGHT = (int)VehicleAreaWindow::ROW_2_RIGHT;
+constexpr int WINDOW_ROOF_TOP_1 = (int)VehicleAreaWindow::ROOF_TOP_1;
+constexpr int FAN_DIRECTION_FACE = (int)VehicleHvacFanDirection::FACE;
+constexpr int FAN_DIRECTION_FLOOR = (int)VehicleHvacFanDirection::FLOOR;
constexpr int OBD2_LIVE_FRAME = (int)VehicleProperty::OBD2_LIVE_FRAME;
constexpr int OBD2_FREEZE_FRAME = (int)VehicleProperty::OBD2_FREEZE_FRAME;
constexpr int OBD2_FREEZE_FRAME_INFO = (int)VehicleProperty::OBD2_FREEZE_FRAME_INFO;
@@ -44,10 +54,28 @@
constexpr int ALL_WHEELS =
(int)(VehicleAreaWheel::LEFT_FRONT | VehicleAreaWheel::RIGHT_FRONT |
VehicleAreaWheel::LEFT_REAR | VehicleAreaWheel::RIGHT_REAR);
+constexpr int SEAT_1_LEFT = (int)(VehicleAreaSeat::ROW_1_LEFT);
+constexpr int SEAT_1_RIGHT = (int)(VehicleAreaSeat::ROW_1_RIGHT);
constexpr int HVAC_LEFT = (int)(VehicleAreaSeat::ROW_1_LEFT | VehicleAreaSeat::ROW_2_LEFT |
VehicleAreaSeat::ROW_2_CENTER);
constexpr int HVAC_RIGHT = (int)(VehicleAreaSeat::ROW_1_RIGHT | VehicleAreaSeat::ROW_2_RIGHT);
constexpr int HVAC_ALL = HVAC_LEFT | HVAC_RIGHT;
+constexpr int VENDOR_EXTENSION_BOOLEAN_PROPERTY =
+ (int)(0x101 | VehiclePropertyGroup::VENDOR | VehiclePropertyType::BOOLEAN | VehicleArea::DOOR);
+constexpr int VENDOR_EXTENSION_FLOAT_PROPERTY =
+ (int)(0x102 | VehiclePropertyGroup::VENDOR | VehiclePropertyType::FLOAT | VehicleArea::SEAT);
+constexpr int VENDOR_EXTENSION_INT_PROPERTY =
+ (int)(0x103 | VehiclePropertyGroup::VENDOR | VehiclePropertyType::INT32 | VehicleArea::WINDOW);
+constexpr int VENDOR_EXTENSION_STRING_PROPERTY =
+ (int)(0x104 | VehiclePropertyGroup::VENDOR | VehiclePropertyType::STRING | VehicleArea::GLOBAL);
+constexpr int FUEL_DOOR_REAR_LEFT = (int)PortLocationType::REAR_LEFT;
+constexpr int CHARGE_PORT_FRONT_LEFT = (int)PortLocationType::FRONT_LEFT;
+constexpr int LIGHT_STATE_ON = (int)VehicleLightState::ON;
+constexpr int LIGHT_SWITCH_AUTO = (int)VehicleLightSwitch::AUTOMATIC;
+constexpr int WHEEL_FRONT_LEFT = (int)VehicleAreaWheel::LEFT_FRONT;
+constexpr int WHEEL_FRONT_RIGHT = (int)VehicleAreaWheel::RIGHT_FRONT;
+constexpr int WHEEL_REAR_LEFT = (int)VehicleAreaWheel::LEFT_REAR;
+constexpr int WHEEL_REAR_RIGHT = (int)VehicleAreaWheel::RIGHT_REAR;
/**
* This property is used for test purpose to generate fake events. Here is the test package that
@@ -70,33 +98,39 @@
enum class FakeDataCommand : int32_t {
/**
* Starts linear fake data generation. Caller must provide additional data:
- * int32Values[1] - VehicleProperty to which command applies
+ * int32Values[1] - vehicle property to which command applies
* int64Values[0] - periodic interval in nanoseconds
* floatValues[0] - initial value
* floatValues[1] - dispersion defines the min/max value relative to initial value, where
* max = initial_value + dispersion, min = initial_value - dispersion.
* Dispersion should be non-negative, otherwise the behavior is undefined.
* floatValues[2] - increment, with every timer tick the value will be incremented by this
- * amount. When reaching to max value, the current value will be set to min.
- * It should be non-negative, otherwise the behavior is undefined.
+ * amount. When reaching to max value, the current value will be set to
+ * min. It should be non-negative, otherwise the behavior is undefined.
*/
StartLinear = 0,
- /** Stops generating of fake data that was triggered by Start commands.
- * int32Values[1] - VehicleProperty to which command applies. VHAL will stop the
+ /** Stops linear fake data generation that was triggered by StartLinear commands.
+ * int32Values[1] - vehicle property to which command applies. VHAL will stop the
* corresponding linear generation for that property.
*/
StopLinear = 1,
/**
- * Starts JSON-based fake data generation. Caller must provide a string value specifying
- * the path to fake value JSON file:
+ * Starts JSON-based fake data generation. It iterates through JSON-encoded VHAL events from a
+ * file and inject them to VHAL. The iteration can be repeated multiple times or infinitely.
+ * Caller must provide additional data:
+ * int32Values[1] - number of iterations. If it is not provided or -1. The iteration will be
+ * repeated infinite times.
* stringValue - path to the fake values JSON file
*/
StartJson = 2,
/**
- * Stops JSON-based fake data generation. No additional arguments needed.
+ * Stops JSON-based fake data generation. As multiple JSON-based generation can happen at the
+ * same time. Caller must provide the path of fake value JSON file to stop the corresponding
+ * generation:
+ * stringValue - path to the fake values JSON file
*/
StopJson = 3,
@@ -128,401 +162,708 @@
};
const ConfigDeclaration kVehicleProperties[]{
- {.config =
- {
- .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::STATIC,
- },
- .initialValue = {.floatValues = {15000}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.floatValues = {15000.0f}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::INFO_FUEL_TYPE),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::STATIC,
- },
- .initialValue = {.int32Values = {1}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_FUEL_TYPE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ },
+ .initialValue = {.int32Values = {1}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::INFO_EV_BATTERY_CAPACITY),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::STATIC,
- },
- .initialValue = {.floatValues = {150000}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_EV_BATTERY_CAPACITY),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.floatValues = {150000.0f}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::INFO_EV_CONNECTOR_TYPE),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::STATIC,
- },
- .initialValue = {.int32Values = {1}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_EV_CONNECTOR_TYPE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ },
+ .initialValue = {.int32Values = {1}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::INFO_MAKE),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::STATIC,
- },
- .initialValue = {.stringValue = "Toy Vehicle"}},
- {.config =
- {
- .prop = toInt(VehicleProperty::PERF_VEHICLE_SPEED),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .minSampleRate = 1.0f,
- .maxSampleRate = 10.0f,
- },
- .initialValue = {.floatValues = {0.0f}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_DRIVER_SEAT),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {SEAT_1_LEFT}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::PERF_ODOMETER),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.floatValues = {0.0f}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_FUEL_DOOR_LOCATION),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {FUEL_DOOR_REAR_LEFT}}},
- {
- .config =
- {
- .prop = toInt(VehicleProperty::ENGINE_RPM),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
- .minSampleRate = 1.0f,
- .maxSampleRate = 10.0f,
- },
- .initialValue = {.floatValues = {0.0f}},
- },
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_EV_PORT_LOCATION),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {CHARGE_PORT_FRONT_LEFT}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::FUEL_LEVEL),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.floatValues = {15000}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_MAKE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ },
+ .initialValue = {.stringValue = "Toy Vehicle"}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::PERF_VEHICLE_SPEED),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .minSampleRate = 1.0f,
+ .maxSampleRate = 10.0f,
+ },
+ .initialValue = {.floatValues = {0.0f}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::FUEL_DOOR_OPEN),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::VEHICLE_SPEED_DISPLAY_UNITS),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .configArray = {(int)VehicleUnit::METER_PER_SEC,
+ (int)VehicleUnit::MILES_PER_HOUR,
+ (int)VehicleUnit::KILOMETERS_PER_HOUR},
+ },
+ .initialValue = {.int32Values = {(int)VehicleUnit::KILOMETERS_PER_HOUR}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::EV_BATTERY_LEVEL),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.floatValues = {150000}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::INFO_DRIVER_SEAT),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ // this was a zoned property on an old vhal, but it is meant to be global
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {SEAT_1_LEFT}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::EV_CHARGE_PORT_OPEN),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::PERF_ODOMETER),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.floatValues = {0.0f}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::EV_CHARGE_PORT_CONNECTED),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {0}}},
+ {
+ .config =
+ {
+ .prop = toInt(VehicleProperty::ENGINE_RPM),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
+ .minSampleRate = 1.0f,
+ .maxSampleRate = 10.0f,
+ },
+ .initialValue = {.floatValues = {0.0f}},
+ },
- {.config =
- {
- .prop = toInt(VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.floatValues = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::FUEL_LEVEL),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.floatValues = {15000.0f}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::CURRENT_GEAR),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {toInt(VehicleGear::GEAR_PARK)}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::FUEL_DOOR_OPEN),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {0}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::PARKING_BRAKE_ON),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {1}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::EV_BATTERY_LEVEL),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.floatValues = {150000.0f}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::FUEL_LEVEL_LOW),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::EV_CHARGE_PORT_OPEN),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {0}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::HW_KEY_INPUT),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {0, 0, 0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::EV_CHARGE_PORT_CONNECTED),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {0}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_POWER_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}},
- // TODO(bryaneyler): Ideally, this is generated dynamically from
- // kHvacPowerProperties.
- .configArray =
- {
- 0x12400500, // HVAC_FAN_SPEED
- 0x12400501 // HVAC_FAN_DIRECTION
- }},
- .initialValue = {.int32Values = {1}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.floatValues = {0.0f}}},
- {
- .config = {.prop = toInt(VehicleProperty::HVAC_DEFROSTER),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs =
- {VehicleAreaConfig{.areaId = toInt(VehicleAreaWindow::FRONT_WINDSHIELD)},
- VehicleAreaConfig{.areaId = toInt(VehicleAreaWindow::REAR_WINDSHIELD)}}},
- .initialValue = {.int32Values = {0}} // Will be used for all areas.
- },
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::RANGE_REMAINING),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ .minSampleRate = 1.0f,
+ .maxSampleRate = 2.0f,
+ },
+ .initialValue = {.floatValues = {100.0f}}}, // units in meters
- {.config = {.prop = toInt(VehicleProperty::HVAC_MAX_DEFROST_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::TIRE_PRESSURE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
+ .areaConfigs = {VehicleAreaConfig{
+ .areaId = WHEEL_FRONT_LEFT,
+ .minFloatValue = 100.0f,
+ .maxFloatValue = 300.0f,
+ },
+ VehicleAreaConfig{
+ .areaId = WHEEL_FRONT_RIGHT,
+ .minFloatValue = 100.0f,
+ .maxFloatValue = 300.0f,
+ },
+ VehicleAreaConfig{
+ .areaId = WHEEL_REAR_LEFT,
+ .minFloatValue = 100.0f,
+ .maxFloatValue = 300.0f,
+ },
+ VehicleAreaConfig{
+ .areaId = WHEEL_REAR_RIGHT,
+ .minFloatValue = 100.0f,
+ .maxFloatValue = 300.0f,
+ }},
+ .minSampleRate = 1.0f,
+ .maxSampleRate = 2.0f,
+ },
+ .initialValue = {.floatValues = {200}}}, // units in kPa
- {.config = {.prop = toInt(VehicleProperty::HVAC_RECIRC_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {1}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::CURRENT_GEAR),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.int32Values = {toInt(VehicleGear::GEAR_PARK)}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_AUTO_RECIRC_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::PARKING_BRAKE_ON),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.int32Values = {1}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_AC_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {1}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::FUEL_LEVEL_LOW),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {0}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_MAX_AC_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HW_KEY_INPUT),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.int32Values = {0, 0, 0}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_AUTO_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {1}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_POWER_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}},
+ // TODO(bryaneyler): Ideally, this is generated dynamically from
+ // kHvacPowerProperties.
+ .configArray = {toInt(VehicleProperty::HVAC_FAN_SPEED),
+ toInt(VehicleProperty::HVAC_FAN_DIRECTION)}},
+ .initialValue = {.int32Values = {1}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_DUAL_ON),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {0}}},
+ {
+ .config = {.prop = toInt(VehicleProperty::HVAC_DEFROSTER),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs =
+ {VehicleAreaConfig{
+ .areaId = toInt(VehicleAreaWindow::FRONT_WINDSHIELD)},
+ VehicleAreaConfig{
+ .areaId = toInt(VehicleAreaWindow::REAR_WINDSHIELD)}}},
+ .initialValue = {.int32Values = {0}} // Will be used for all areas.
+ },
- {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_SPEED),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{
- .areaId = HVAC_ALL, .minInt32Value = 1, .maxInt32Value = 7}}},
- .initialValue = {.int32Values = {3}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_MAX_DEFROST_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {0}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_DIRECTION),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
- .initialValue = {.int32Values = {toInt(VehicleHvacFanDirection::FACE)}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_RECIRC_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {1}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_STEERING_WHEEL_HEAT),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{
- .areaId = (0), .minInt32Value = -2, .maxInt32Value = 2}}},
- .initialValue = {.int32Values = {0}}}, // +ve values for heating and -ve for cooling
+ {.config = {.prop = toInt(VehicleProperty::HVAC_AUTO_RECIRC_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {0}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_TEMPERATURE_SET),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{
- .areaId = HVAC_LEFT, .minFloatValue = 16, .maxFloatValue = 32,
- },
- VehicleAreaConfig{
- .areaId = HVAC_RIGHT, .minFloatValue = 16, .maxFloatValue = 32,
- }}},
- .initialAreaValues = {{HVAC_LEFT, {.floatValues = {16}}},
- {HVAC_RIGHT, {.floatValues = {20}}}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_AC_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {1}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::ENV_OUTSIDE_TEMPERATURE),
- .access = VehiclePropertyAccess::READ,
- // TODO(bryaneyler): Support ON_CHANGE as well.
- .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
- .minSampleRate = 1.0f,
- .maxSampleRate = 2.0f,
- },
- .initialValue = {.floatValues = {25.0f}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_MAX_AC_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {0}}},
- {.config = {.prop = toInt(VehicleProperty::HVAC_TEMPERATURE_DISPLAY_UNITS),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = (0)}}},
- .initialValue = {.int32Values = {(int)VehicleUnit::FAHRENHEIT}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_AUTO_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {1}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::NIGHT_MODE),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {0}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_DUAL_ON),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {0}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::GEAR_SELECTION),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {toInt(VehicleGear::GEAR_PARK)}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_SPEED),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{
+ .areaId = HVAC_ALL, .minInt32Value = 1, .maxInt32Value = 7}}},
+ .initialValue = {.int32Values = {3}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::IGNITION_STATE),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {toInt(VehicleIgnitionState::ON)}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_DIRECTION),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {toInt(VehicleHvacFanDirection::FACE)}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::ENGINE_OIL_LEVEL),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- .initialValue = {.int32Values = {toInt(VehicleOilLevel::NORMAL)}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_FAN_DIRECTION_AVAILABLE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::STATIC,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_ALL}}},
+ .initialValue = {.int32Values = {FAN_DIRECTION_FACE, FAN_DIRECTION_FLOOR,
+ FAN_DIRECTION_FACE | FAN_DIRECTION_FLOOR}}},
- {.config =
- {
- .prop = toInt(VehicleProperty::ENGINE_OIL_TEMP),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
- .minSampleRate = 0.1, // 0.1 Hz, every 10 seconds
- .maxSampleRate = 10, // 10 Hz, every 100 ms
- },
- .initialValue = {.floatValues = {101.0f}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_SEAT_VENTILATION),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{
+ .areaId = SEAT_1_LEFT,
+ .minInt32Value = 0,
+ .maxInt32Value = 3,
+ },
+ VehicleAreaConfig{
+ .areaId = SEAT_1_RIGHT,
+ .minInt32Value = 0,
+ .maxInt32Value = 3,
+ }}},
+ .initialValue =
+ {.int32Values = {0}}}, // 0 is off and +ve values indicate ventilation level.
- {
- .config =
- {
- .prop = kGenerateFakeDataControllingProperty,
- .access = VehiclePropertyAccess::WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- },
- },
+ {.config = {.prop = toInt(VehicleProperty::HVAC_STEERING_WHEEL_HEAT),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{
+ .areaId = (0), .minInt32Value = -2, .maxInt32Value = 2}}},
+ .initialValue = {.int32Values = {0}}}, // +ve values for heating and -ve for cooling
- {.config = {.prop = toInt(VehicleProperty::DOOR_LOCK),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.areaId = DOOR_1_LEFT},
- VehicleAreaConfig{.areaId = DOOR_1_RIGHT}}},
- .initialAreaValues = {{DOOR_1_LEFT, {.int32Values = {1}}},
- {DOOR_1_RIGHT, {.int32Values = {1}}}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_SEAT_TEMPERATURE),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{
+ .areaId = SEAT_1_LEFT,
+ .minInt32Value = -2,
+ .maxInt32Value = 2,
+ },
+ VehicleAreaConfig{
+ .areaId = SEAT_1_RIGHT,
+ .minInt32Value = -2,
+ .maxInt32Value = 2,
+ }}},
+ .initialValue = {.int32Values = {0}}}, // +ve values for heating and -ve for cooling
- {.config =
- {
- .prop = WHEEL_TICK,
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
- .configArray = {ALL_WHEELS, 50000, 50000, 50000, 50000},
- .minSampleRate = 1.0f,
- .maxSampleRate = 10.0f,
- },
- .initialValue = {.int64Values = {0, 100000, 200000, 300000, 400000}}},
+ {.config = {.prop = toInt(VehicleProperty::HVAC_TEMPERATURE_SET),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{
+ .areaId = HVAC_LEFT,
+ .minFloatValue = 16,
+ .maxFloatValue = 32,
+ },
+ VehicleAreaConfig{
+ .areaId = HVAC_RIGHT,
+ .minFloatValue = 16,
+ .maxFloatValue = 32,
+ }}},
+ .initialAreaValues = {{HVAC_LEFT, {.floatValues = {16}}},
+ {HVAC_RIGHT, {.floatValues = {20}}}}},
- {.config = {.prop = ABS_ACTIVE,
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::ENV_OUTSIDE_TEMPERATURE),
+ .access = VehiclePropertyAccess::READ,
+ // TODO(bryaneyler): Support ON_CHANGE as well.
+ .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
+ .minSampleRate = 1.0f,
+ .maxSampleRate = 2.0f,
+ },
+ .initialValue = {.floatValues = {25.0f}}},
- {.config = {.prop = TRACTION_CONTROL_ACTIVE,
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
- .initialValue = {.int32Values = {0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HVAC_TEMPERATURE_DISPLAY_UNITS),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ .configArray = {(int)VehicleUnit::FAHRENHEIT, (int)VehicleUnit::CELSIUS},
+ },
+ .initialValue = {.int32Values = {(int)VehicleUnit::FAHRENHEIT}}},
- {.config = {.prop = toInt(VehicleProperty::AP_POWER_STATE_REQ),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .configArray = {3}},
- .initialValue = {.int32Values = {toInt(VehicleApPowerStateReq::ON_FULL), 0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::NIGHT_MODE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.int32Values = {0}}},
- {.config = {.prop = toInt(VehicleProperty::AP_POWER_STATE_REPORT),
- .access = VehiclePropertyAccess::WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
- .initialValue = {.int32Values = {toInt(VehicleApPowerStateReport::BOOT_COMPLETE), 0}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::GEAR_SELECTION),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.int32Values = {toInt(VehicleGear::GEAR_PARK)}}},
- {.config = {.prop = toInt(VehicleProperty::DISPLAY_BRIGHTNESS),
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .areaConfigs = {VehicleAreaConfig{.minInt32Value = 0, .maxInt32Value = 100}}},
- .initialValue = {.int32Values = {100}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::IGNITION_STATE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.int32Values = {toInt(VehicleIgnitionState::ON)}}},
- {.config = {.prop = toInt(VehicleProperty::AP_POWER_BOOTUP_REASON),
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::STATIC},
- .initialValue = {.int32Values = {toInt(VehicleApPowerBootupReason::USER_POWER_ON)}}},
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::ENGINE_OIL_LEVEL),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ .initialValue = {.int32Values = {toInt(VehicleOilLevel::NORMAL)}}},
- {
- .config = {.prop = OBD2_LIVE_FRAME,
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .configArray = {0, 0}},
- },
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::ENGINE_OIL_TEMP),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
+ .minSampleRate = 0.1, // 0.1 Hz, every 10 seconds
+ .maxSampleRate = 10, // 10 Hz, every 100 ms
+ },
+ .initialValue = {.floatValues = {101.0f}}},
- {
- .config = {.prop = OBD2_FREEZE_FRAME,
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .configArray = {0, 0}},
- },
+ {
+ .config =
+ {
+ .prop = kGenerateFakeDataControllingProperty,
+ .access = VehiclePropertyAccess::WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ },
+ },
- {
- .config = {.prop = OBD2_FREEZE_FRAME_INFO,
- .access = VehiclePropertyAccess::READ,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
- },
+ {.config = {.prop = toInt(VehicleProperty::DOOR_LOCK),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = DOOR_1_LEFT},
+ VehicleAreaConfig{.areaId = DOOR_1_RIGHT},
+ VehicleAreaConfig{.areaId = DOOR_2_LEFT},
+ VehicleAreaConfig{.areaId = DOOR_2_RIGHT}}},
+ .initialAreaValues = {{DOOR_1_LEFT, {.int32Values = {1}}},
+ {DOOR_1_RIGHT, {.int32Values = {1}}},
+ {DOOR_2_LEFT, {.int32Values = {1}}},
+ {DOOR_2_RIGHT, {.int32Values = {1}}}}},
- {
- .config = {.prop = OBD2_FREEZE_FRAME_CLEAR,
- .access = VehiclePropertyAccess::WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
- .configArray = {1}},
- },
+ {.config = {.prop = toInt(VehicleProperty::DOOR_POS),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs =
+ {VehicleAreaConfig{
+ .areaId = DOOR_1_LEFT, .minInt32Value = 0, .maxInt32Value = 1},
+ VehicleAreaConfig{.areaId = DOOR_1_RIGHT,
+ .minInt32Value = 0,
+ .maxInt32Value = 1},
+ VehicleAreaConfig{
+ .areaId = DOOR_2_LEFT, .minInt32Value = 0, .maxInt32Value = 1},
+ VehicleAreaConfig{.areaId = DOOR_2_RIGHT,
+ .minInt32Value = 0,
+ .maxInt32Value = 1},
+ VehicleAreaConfig{
+ .areaId = DOOR_REAR, .minInt32Value = 0, .maxInt32Value = 1}}},
+ .initialValue = {.int32Values = {0}}},
- {.config = {.prop = VEHICLE_MAP_SERVICE,
- .access = VehiclePropertyAccess::READ_WRITE,
- .changeMode = VehiclePropertyChangeMode::ON_CHANGE}},
+ {.config = {.prop = toInt(VehicleProperty::WINDOW_LOCK),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = WINDOW_1_RIGHT | WINDOW_2_LEFT |
+ WINDOW_2_RIGHT}}},
+ .initialAreaValues = {{WINDOW_1_RIGHT | WINDOW_2_LEFT | WINDOW_2_RIGHT,
+ {.int32Values = {0}}}}},
+
+ {.config = {.prop = toInt(VehicleProperty::WINDOW_POS),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = WINDOW_1_LEFT,
+ .minInt32Value = 0,
+ .maxInt32Value = 10},
+ VehicleAreaConfig{.areaId = WINDOW_1_RIGHT,
+ .minInt32Value = 0,
+ .maxInt32Value = 10},
+ VehicleAreaConfig{.areaId = WINDOW_2_LEFT,
+ .minInt32Value = 0,
+ .maxInt32Value = 10},
+ VehicleAreaConfig{.areaId = WINDOW_2_RIGHT,
+ .minInt32Value = 0,
+ .maxInt32Value = 10},
+ VehicleAreaConfig{.areaId = WINDOW_ROOF_TOP_1,
+ .minInt32Value = -10,
+ .maxInt32Value = 10}}},
+ .initialValue = {.int32Values = {0}}},
+
+ {.config =
+ {
+ .prop = WHEEL_TICK,
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::CONTINUOUS,
+ .configArray = {ALL_WHEELS, 50000, 50000, 50000, 50000},
+ .minSampleRate = 1.0f,
+ .maxSampleRate = 10.0f,
+ },
+ .initialValue = {.int64Values = {0, 100000, 200000, 300000, 400000}}},
+
+ {.config = {.prop = ABS_ACTIVE,
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
+ .initialValue = {.int32Values = {0}}},
+
+ {.config = {.prop = TRACTION_CONTROL_ACTIVE,
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
+ .initialValue = {.int32Values = {0}}},
+
+ {.config = {.prop = toInt(VehicleProperty::AP_POWER_STATE_REQ),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .configArray = {3}},
+ .initialValue = {.int32Values = {toInt(VehicleApPowerStateReq::ON), 0}}},
+
+ {.config = {.prop = toInt(VehicleProperty::AP_POWER_STATE_REPORT),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
+ .initialValue = {.int32Values = {toInt(VehicleApPowerStateReport::WAIT_FOR_VHAL), 0}}},
+
+ {.config = {.prop = toInt(VehicleProperty::DISPLAY_BRIGHTNESS),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.minInt32Value = 0, .maxInt32Value = 100}}},
+ .initialValue = {.int32Values = {100}}},
+
+ {
+ .config = {.prop = OBD2_LIVE_FRAME,
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .configArray = {0, 0}},
+ },
+
+ {
+ .config = {.prop = OBD2_FREEZE_FRAME,
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .configArray = {0, 0}},
+ },
+
+ {
+ .config = {.prop = OBD2_FREEZE_FRAME_INFO,
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
+ },
+
+ {
+ .config = {.prop = OBD2_FREEZE_FRAME_CLEAR,
+ .access = VehiclePropertyAccess::WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .configArray = {1}},
+ },
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HEADLIGHTS_STATE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HIGH_BEAM_LIGHTS_STATE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::FOG_LIGHTS_STATE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HAZARD_LIGHTS_STATE),
+ .access = VehiclePropertyAccess::READ,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_STATE_ON}}},
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HEADLIGHTS_SWITCH),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HIGH_BEAM_LIGHTS_SWITCH),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::FOG_LIGHTS_SWITCH),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
+
+ {.config =
+ {
+ .prop = toInt(VehicleProperty::HAZARD_LIGHTS_SWITCH),
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = (0)}},
+ },
+ .initialValue = {.int32Values = {LIGHT_SWITCH_AUTO}}},
+
+ {.config = {.prop = VEHICLE_MAP_SERVICE,
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE}},
+
+ // Example Vendor Extension properties for testing
+ {.config = {.prop = VENDOR_EXTENSION_BOOLEAN_PROPERTY,
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = DOOR_1_LEFT},
+ VehicleAreaConfig{.areaId = DOOR_1_RIGHT},
+ VehicleAreaConfig{.areaId = DOOR_2_LEFT},
+ VehicleAreaConfig{.areaId = DOOR_2_RIGHT}}},
+ .initialAreaValues = {{DOOR_1_LEFT, {.int32Values = {1}}},
+ {DOOR_1_RIGHT, {.int32Values = {1}}},
+ {DOOR_2_LEFT, {.int32Values = {0}}},
+ {DOOR_2_RIGHT, {.int32Values = {0}}}}},
+
+ {.config = {.prop = VENDOR_EXTENSION_FLOAT_PROPERTY,
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs = {VehicleAreaConfig{.areaId = HVAC_LEFT,
+ .minFloatValue = -10,
+ .maxFloatValue = 10},
+ VehicleAreaConfig{.areaId = HVAC_RIGHT,
+ .minFloatValue = -10,
+ .maxFloatValue = 10}}},
+ .initialAreaValues = {{HVAC_LEFT, {.floatValues = {1}}},
+ {HVAC_RIGHT, {.floatValues = {2}}}}},
+
+ {.config = {.prop = VENDOR_EXTENSION_INT_PROPERTY,
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+ .areaConfigs =
+ {VehicleAreaConfig{.areaId = (int)VehicleAreaWindow::FRONT_WINDSHIELD,
+ .minInt32Value = -100,
+ .maxInt32Value = 100},
+ VehicleAreaConfig{.areaId = (int)VehicleAreaWindow::REAR_WINDSHIELD,
+ .minInt32Value = -100,
+ .maxInt32Value = 100},
+ VehicleAreaConfig{.areaId = (int)VehicleAreaWindow::ROOF_TOP_1,
+ .minInt32Value = -100,
+ .maxInt32Value = 100}}},
+ .initialAreaValues = {{(int)VehicleAreaWindow::FRONT_WINDSHIELD, {.int32Values = {1}}},
+ {(int)VehicleAreaWindow::REAR_WINDSHIELD, {.int32Values = {0}}},
+ {(int)VehicleAreaWindow::ROOF_TOP_1, {.int32Values = {-1}}}}},
+
+ {.config = {.prop = VENDOR_EXTENSION_STRING_PROPERTY,
+ .access = VehiclePropertyAccess::READ_WRITE,
+ .changeMode = VehiclePropertyChangeMode::ON_CHANGE},
+ .initialValue = {.stringValue = "Vendor String Property"}},
};
} // impl
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.cpp
index 07695bf..e1da030 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.cpp
@@ -92,10 +92,8 @@
mHvacPowerProps(std::begin(kHvacPowerProperties), std::end(kHvacPowerProperties)),
mRecurrentTimer(
std::bind(&EmulatedVehicleHal::onContinuousPropertyTimer, this, std::placeholders::_1)),
- mLinearFakeValueGenerator(std::make_unique<LinearFakeValueGenerator>(
- std::bind(&EmulatedVehicleHal::onFakeValueGenerated, this, std::placeholders::_1))),
- mJsonFakeValueGenerator(std::make_unique<JsonFakeValueGenerator>(
- std::bind(&EmulatedVehicleHal::onFakeValueGenerated, this, std::placeholders::_1))) {
+ mGeneratorHub(
+ std::bind(&EmulatedVehicleHal::onFakeValueGenerated, this, std::placeholders::_1)) {
initStaticConfig();
for (size_t i = 0; i < arraysize(kVehicleProperties); i++) {
mPropStore->registerProperty(kVehicleProperties[i].config);
@@ -159,12 +157,28 @@
// now, just returns OK; otherwise, hal clients crash with property not supported.
return StatusCode::OK;
case AP_POWER_STATE_REPORT:
- // This property has different behavior between get/set. When it is set, the value
- // goes to the vehicle but is NOT updated in the property store back to Android.
- // Commented out for now, because it may mess up automated testing that use the
- // emulator interface.
- // getEmulatorOrDie()->doSetValueFromClient(propValue);
- return StatusCode::OK;
+ switch (propValue.value.int32Values[0]) {
+ case toInt(VehicleApPowerStateReport::DEEP_SLEEP_EXIT):
+ case toInt(VehicleApPowerStateReport::SHUTDOWN_CANCELLED):
+ case toInt(VehicleApPowerStateReport::WAIT_FOR_VHAL):
+ // CPMS is in WAIT_FOR_VHAL state, simply move to ON
+ doHalEvent(createApPowerStateReq(VehicleApPowerStateReq::ON, 0));
+ break;
+ case toInt(VehicleApPowerStateReport::DEEP_SLEEP_ENTRY):
+ case toInt(VehicleApPowerStateReport::SHUTDOWN_START):
+ // CPMS is in WAIT_FOR_FINISH state, send the FINISHED command
+ doHalEvent(createApPowerStateReq(VehicleApPowerStateReq::FINISHED, 0));
+ break;
+ case toInt(VehicleApPowerStateReport::ON):
+ case toInt(VehicleApPowerStateReport::SHUTDOWN_POSTPONE):
+ case toInt(VehicleApPowerStateReport::SHUTDOWN_PREPARE):
+ // Do nothing
+ break;
+ default:
+ // Unknown state
+ break;
+ }
+ break;
}
}
@@ -189,6 +203,7 @@
}
getEmulatorOrDie()->doSetValueFromClient(propValue);
+ doHalEvent(getValuePool()->obtain(propValue));
return StatusCode::OK;
}
@@ -234,8 +249,8 @@
// Create a separate instance for each individual zone
VehiclePropValue prop = {
- .prop = cfg.prop,
- .areaId = curArea,
+ .areaId = curArea,
+ .prop = cfg.prop,
};
if (it.initialAreaValues.size() > 0) {
@@ -343,19 +358,54 @@
switch (command) {
case FakeDataCommand::StartLinear: {
ALOGI("%s, FakeDataCommand::StartLinear", __func__);
- return mLinearFakeValueGenerator->start(request);
+ if (v.int32Values.size() < 2) {
+ ALOGE("%s: expected property ID in int32Values", __func__);
+ return StatusCode::INVALID_ARG;
+ }
+ if (!v.int64Values.size()) {
+ ALOGE("%s: interval is not provided in int64Values", __func__);
+ return StatusCode::INVALID_ARG;
+ }
+ if (v.floatValues.size() < 3) {
+ ALOGE("%s: expected at least 3 elements in floatValues, got: %zu", __func__,
+ v.floatValues.size());
+ return StatusCode::INVALID_ARG;
+ }
+ int32_t cookie = v.int32Values[1];
+ mGeneratorHub.registerGenerator(cookie,
+ std::make_unique<LinearFakeValueGenerator>(request));
+ break;
}
case FakeDataCommand::StartJson: {
ALOGI("%s, FakeDataCommand::StartJson", __func__);
- return mJsonFakeValueGenerator->start(request);
+ if (v.stringValue.empty()) {
+ ALOGE("%s: path to JSON file is missing", __func__);
+ return StatusCode::INVALID_ARG;
+ }
+ int32_t cookie = std::hash<std::string>()(v.stringValue);
+ mGeneratorHub.registerGenerator(cookie,
+ std::make_unique<JsonFakeValueGenerator>(request));
+ break;
}
case FakeDataCommand::StopLinear: {
ALOGI("%s, FakeDataCommand::StopLinear", __func__);
- return mLinearFakeValueGenerator->stop(request);
+ if (v.int32Values.size() < 2) {
+ ALOGE("%s: expected property ID in int32Values", __func__);
+ return StatusCode::INVALID_ARG;
+ }
+ int32_t cookie = v.int32Values[1];
+ mGeneratorHub.unregisterGenerator(cookie);
+ break;
}
case FakeDataCommand::StopJson: {
ALOGI("%s, FakeDataCommand::StopJson", __func__);
- return mJsonFakeValueGenerator->stop(request);
+ if (v.stringValue.empty()) {
+ ALOGE("%s: path to JSON file is missing", __func__);
+ return StatusCode::INVALID_ARG;
+ }
+ int32_t cookie = std::hash<std::string>()(v.stringValue);
+ mGeneratorHub.unregisterGenerator(cookie);
+ break;
}
case FakeDataCommand::KeyPress: {
ALOGI("%s, FakeDataCommand::KeyPress", __func__);
@@ -374,6 +424,18 @@
return StatusCode::OK;
}
+VehicleHal::VehiclePropValuePtr EmulatedVehicleHal::createApPowerStateReq(
+ VehicleApPowerStateReq state, int32_t param) {
+ auto req = getValuePool()->obtain(VehiclePropertyType::INT32_VEC, 2);
+ req->prop = toInt(VehicleProperty::AP_POWER_STATE_REQ);
+ req->areaId = 0;
+ req->timestamp = elapsedRealtimeNano();
+ req->status = VehiclePropertyStatus::AVAILABLE;
+ req->value.int32Values[0] = toInt(state);
+ req->value.int32Values[1] = param;
+ return req;
+}
+
VehicleHal::VehiclePropValuePtr EmulatedVehicleHal::createHwInputKeyProp(
VehicleHwKeyInputAction action, int32_t keyCode, int32_t targetDisplay) {
auto keyEvent = getValuePool()->obtain(VehiclePropertyType::INT32_VEC, 3);
@@ -398,7 +460,7 @@
mPropStore->writeValue(*updatedPropValue, shouldUpdateStatus);
auto changeMode = mPropStore->getConfigOrDie(value.prop)->changeMode;
if (VehiclePropertyChangeMode::ON_CHANGE == changeMode) {
- doHalEvent(move(updatedPropValue));
+ doHalEvent(std::move(updatedPropValue));
}
}
}
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.h
index c188aef..78895e3 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/EmulatedVehicleHal.h
@@ -30,8 +30,7 @@
#include "vhal_v2_0/VehiclePropertyStore.h"
#include "DefaultConfig.h"
-#include "FakeValueGenerator.h"
-
+#include "GeneratorHub.h"
#include "VehicleEmulator.h"
namespace android {
@@ -68,6 +67,7 @@
StatusCode handleGenerateFakeDataRequest(const VehiclePropValue& request);
void onFakeValueGenerated(const VehiclePropValue& value);
+ VehiclePropValuePtr createApPowerStateReq(VehicleApPowerStateReq req, int32_t param);
VehiclePropValuePtr createHwInputKeyProp(VehicleHwKeyInputAction action, int32_t keyCode,
int32_t targetDisplay);
@@ -85,8 +85,7 @@
VehiclePropertyStore* mPropStore;
std::unordered_set<int32_t> mHvacPowerProps;
RecurrentTimer mRecurrentTimer;
- std::unique_ptr<FakeValueGenerator> mLinearFakeValueGenerator;
- std::unique_ptr<FakeValueGenerator> mJsonFakeValueGenerator;
+ GeneratorHub mGeneratorHub;
};
} // impl
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/FakeValueGenerator.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/FakeValueGenerator.h
index 1eeb88d..d6ad77d 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/FakeValueGenerator.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/FakeValueGenerator.h
@@ -27,28 +27,22 @@
namespace impl {
-using OnHalEvent = std::function<void(const VehiclePropValue& event)>;
-using MuxGuard = std::lock_guard<std::mutex>;
-
class FakeValueGenerator {
public:
virtual ~FakeValueGenerator() = default;
- /**
- * Starts generating VHAL events
- *
- * @param request in VehiclePropValue with required information to start fake data generation
- * @return StatusCode of the start request
- */
- virtual StatusCode start(const VehiclePropValue& request) = 0;
- /**
- * Stops generating VHAL events
- * @param request in VehiclePropValue with required information to stop fake data generation
- * @return StatusCode of the stop request
- */
- virtual StatusCode stop(const VehiclePropValue& request) = 0;
+
+ virtual VehiclePropValue nextEvent() = 0;
+
+ virtual bool hasNext() = 0;
};
-} // impl
+using Clock = std::chrono::steady_clock;
+using Nanos = std::chrono::nanoseconds;
+using TimePoint = std::chrono::time_point<Clock, Nanos>;
+
+using FakeValueGeneratorPtr = std::unique_ptr<FakeValueGenerator>;
+
+} // namespace impl
} // namespace V2_0
} // namespace vehicle
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/GeneratorHub.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/GeneratorHub.cpp
new file mode 100644
index 0000000..548285a
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/GeneratorHub.cpp
@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GeneratorHub"
+
+#include <log/log.h>
+
+#include "GeneratorHub.h"
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+namespace impl {
+
+GeneratorHub::GeneratorHub(const OnHalEvent& onHalEvent)
+ : mOnHalEvent(onHalEvent), mThread(&GeneratorHub::run, this) {}
+
+void GeneratorHub::registerGenerator(int32_t cookie, FakeValueGeneratorPtr generator) {
+ {
+ std::lock_guard<std::mutex> g(mLock);
+ // Register only if the generator can produce event
+ if (generator->hasNext()) {
+ // Push the next event if it is a new generator
+ if (mGenerators.find(cookie) == mGenerators.end()) {
+ ALOGI("%s: Registering new generator, cookie: %d", __func__, cookie);
+ mEventQueue.push({cookie, generator->nextEvent()});
+ }
+ mGenerators[cookie] = std::move(generator);
+ ALOGI("%s: Registered generator, cookie: %d", __func__, cookie);
+ }
+ }
+ mCond.notify_one();
+}
+
+void GeneratorHub::unregisterGenerator(int32_t cookie) {
+ {
+ std::lock_guard<std::mutex> g(mLock);
+ mGenerators.erase(cookie);
+ }
+ mCond.notify_one();
+ ALOGI("%s: Unregistered generator, cookie: %d", __func__, cookie);
+}
+
+void GeneratorHub::run() {
+ while (true) {
+ std::unique_lock<std::mutex> g(mLock);
+ // Pop events whose generator does not exist (may be already unregistered)
+ while (!mEventQueue.empty()
+ && mGenerators.find(mEventQueue.top().cookie) == mGenerators.end()) {
+ mEventQueue.pop();
+ }
+ // Wait until event queue is not empty
+ mCond.wait(g, [this] { return !mEventQueue.empty(); });
+
+ const VhalEvent& curEvent = mEventQueue.top();
+
+ TimePoint eventTime(Nanos(curEvent.val.timestamp));
+ // Wait until the soonest event happen
+ if (mCond.wait_until(g, eventTime) != std::cv_status::timeout) {
+ // It is possible that a new generator is registered and produced a sooner event, or current
+ // generator is unregistered, in this case the thread will re-evaluate the soonest event
+ ALOGI("Something happened while waiting");
+ continue;
+ }
+ // Now it's time to handle current event.
+ mOnHalEvent(curEvent.val);
+ // Update queue by popping current event and producing next event from the same generator
+ int32_t cookie = curEvent.cookie;
+ mEventQueue.pop();
+ if (hasNext(cookie)) {
+ mEventQueue.push({cookie, mGenerators[cookie]->nextEvent()});
+ } else {
+ ALOGI("%s: Generator ended, unregister it, cookie: %d", __func__, cookie);
+ mGenerators.erase(cookie);
+ }
+ }
+}
+
+bool GeneratorHub::hasNext(int32_t cookie) {
+ return mGenerators.find(cookie) != mGenerators.end() && mGenerators[cookie]->hasNext();
+}
+
+} // namespace impl
+
+} // namespace V2_0
+} // namespace vehicle
+} // namespace automotive
+} // namespace hardware
+} // namespace android
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/GeneratorHub.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/GeneratorHub.h
new file mode 100644
index 0000000..dcf6a4f
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/GeneratorHub.h
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef android_hardware_automotive_vehicle_V2_0_impl_GeneratorHub_H_
+#define android_hardware_automotive_vehicle_V2_0_impl_GeneratorHub_H_
+
+#include <atomic>
+#include <chrono>
+#include <condition_variable>
+#include <iostream>
+#include <queue>
+#include <thread>
+#include <unordered_map>
+
+#include "FakeValueGenerator.h"
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+namespace impl {
+
+/**
+ * This is the scheduler for all VHAL event generators. It manages all generators and uses priority
+ * queue to maintain generated events ordered by timestamp. The scheduler uses a single thread to
+ * keep querying and updating the event queue to make sure events from all generators are produced
+ * in order.
+ */
+class GeneratorHub {
+private:
+ struct VhalEvent {
+ int32_t cookie; // Cookie is used to find the associated generator.
+ VehiclePropValue val;
+ };
+ // Comparator used by priority queue to keep track of soonest event.
+ struct GreaterByTime {
+ bool operator()(const VhalEvent& lhs, const VhalEvent& rhs) const {
+ return lhs.val.timestamp > rhs.val.timestamp;
+ }
+ };
+
+ using OnHalEvent = std::function<void(const VehiclePropValue& event)>;
+
+public:
+ GeneratorHub(const OnHalEvent& onHalEvent);
+ ~GeneratorHub() = default;
+
+ /**
+ * Register a new generator. The generator will be discarded if it could not produce next event.
+ * The existing generator will be overridden if it has the same cookie.
+ */
+ void registerGenerator(int32_t cookie, FakeValueGeneratorPtr generator);
+
+ void unregisterGenerator(int32_t cookie);
+
+private:
+ /**
+ * Main loop of the single thread to producing event and updating event queue.
+ */
+ void run();
+
+ bool hasNext(int32_t cookie);
+
+private:
+ std::priority_queue<VhalEvent, std::vector<VhalEvent>, GreaterByTime> mEventQueue;
+ std::unordered_map<int32_t, FakeValueGeneratorPtr> mGenerators;
+ OnHalEvent mOnHalEvent;
+
+ mutable std::mutex mLock;
+ std::condition_variable mCond;
+ std::thread mThread;
+};
+
+} // namespace impl
+
+} // namespace V2_0
+} // namespace vehicle
+} // namespace automotive
+} // namespace hardware
+} // namespace android
+
+#endif // android_hardware_automotive_vehicle_V2_0_impl_GeneratorHub_H_
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.cpp
index 88b8f86..8677f83 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.cpp
@@ -17,6 +17,8 @@
#define LOG_TAG "JsonFakeValueGenerator"
#include <fstream>
+#include <type_traits>
+#include <typeinfo>
#include <log/log.h>
#include <vhal_v2_0/VehicleUtils.h>
@@ -31,57 +33,48 @@
namespace impl {
-JsonFakeValueGenerator::JsonFakeValueGenerator(const OnHalEvent& onHalEvent)
- : mOnHalEvent(onHalEvent), mThread(&JsonFakeValueGenerator::loop, this) {}
-
-JsonFakeValueGenerator::~JsonFakeValueGenerator() {
- mStopRequested = true;
- {
- MuxGuard g(mLock);
- mGenCfg.index = 0;
- mGenCfg.events.clear();
- }
- mCond.notify_one();
- if (mThread.joinable()) {
- mThread.join();
- }
-}
-
-StatusCode JsonFakeValueGenerator::start(const VehiclePropValue& request) {
+JsonFakeValueGenerator::JsonFakeValueGenerator(const VehiclePropValue& request) {
const auto& v = request.value;
- if (v.stringValue.empty()) {
- ALOGE("%s: path to JSON file is missing", __func__);
- return StatusCode::INVALID_ARG;
- }
const char* file = v.stringValue.c_str();
std::ifstream ifs(file);
if (!ifs) {
ALOGE("%s: couldn't open %s for parsing.", __func__, file);
- return StatusCode::INTERNAL_ERROR;
}
- std::vector<VehiclePropValue> fakeVhalEvents = parseFakeValueJson(ifs);
-
- {
- MuxGuard g(mLock);
- mGenCfg = {0, fakeVhalEvents};
- }
- mCond.notify_one();
- return StatusCode::OK;
+ mGenCfg = {
+ .index = 0,
+ .events = parseFakeValueJson(ifs),
+ };
+ // Iterate infinitely if repetition number is not provided
+ mNumOfIterations = v.int32Values.size() < 2 ? -1 : v.int32Values[1];
}
-StatusCode JsonFakeValueGenerator::stop(const VehiclePropValue& request) {
- const auto& v = request.value;
- if (!v.stringValue.empty()) {
- ALOGI("%s: %s", __func__, v.stringValue.c_str());
+VehiclePropValue JsonFakeValueGenerator::nextEvent() {
+ VehiclePropValue generatedValue;
+ if (!hasNext()) {
+ return generatedValue;
}
+ TimePoint eventTime = Clock::now();
+ if (mGenCfg.index != 0) {
+ // All events (start from 2nd one) are supposed to happen in the future with a delay
+ // equals to the duration between previous and current event.
+ eventTime += Nanos(mGenCfg.events[mGenCfg.index].timestamp -
+ mGenCfg.events[mGenCfg.index - 1].timestamp);
+ }
+ generatedValue = mGenCfg.events[mGenCfg.index];
+ generatedValue.timestamp = eventTime.time_since_epoch().count();
- {
- MuxGuard g(mLock);
+ mGenCfg.index++;
+ if (mGenCfg.index == mGenCfg.events.size()) {
mGenCfg.index = 0;
- mGenCfg.events.clear();
+ if (mNumOfIterations > 0) {
+ mNumOfIterations--;
+ }
}
- mCond.notify_one();
- return StatusCode::OK;
+ return generatedValue;
+}
+
+bool JsonFakeValueGenerator::hasNext() {
+ return mNumOfIterations != 0 && mGenCfg.events.size() > 0;
}
std::vector<VehiclePropValue> JsonFakeValueGenerator::parseFakeValueJson(std::istream& is) {
@@ -108,9 +101,11 @@
rawEvent.toStyledString().c_str());
continue;
}
- VehiclePropValue event = {.prop = rawEvent["prop"].asInt(),
- .areaId = rawEvent["areaId"].asInt(),
- .timestamp = rawEvent["timestamp"].asInt64()};
+ VehiclePropValue event = {
+ .timestamp = rawEvent["timestamp"].asInt64(),
+ .areaId = rawEvent["areaId"].asInt(),
+ .prop = rawEvent["prop"].asInt(),
+ };
Json::Value rawEventValue = rawEvent["value"];
auto& value = event.value;
@@ -131,9 +126,14 @@
case VehiclePropertyType::STRING:
value.stringValue = rawEventValue.asString();
break;
+ case VehiclePropertyType::MIXED:
+ copyMixedValueJson(value, rawEventValue);
+ if (isDiagnosticProperty(event.prop)) {
+ value.bytes = generateDiagnosticBytes(value);
+ }
+ break;
default:
- ALOGE("%s: unsupported type for property: 0x%x with value: %s", __func__,
- event.prop, rawEventValue.asString().c_str());
+ ALOGE("%s: unsupported type for property: 0x%x", __func__, event.prop);
continue;
}
fakeVhalEvents.push_back(event);
@@ -141,30 +141,60 @@
return fakeVhalEvents;
}
-void JsonFakeValueGenerator::loop() {
- static constexpr auto kInvalidTime = TimePoint(Nanos::max());
+void JsonFakeValueGenerator::copyMixedValueJson(VehiclePropValue::RawValue& dest,
+ const Json::Value& jsonValue) {
+ copyJsonArray(dest.int32Values, jsonValue["int32Values"]);
+ copyJsonArray(dest.int64Values, jsonValue["int64Values"]);
+ copyJsonArray(dest.floatValues, jsonValue["floatValues"]);
+ dest.stringValue = jsonValue["stringValue"].asString();
+}
- while (!mStopRequested) {
- auto nextEventTime = kInvalidTime;
- {
- MuxGuard g(mLock);
- if (mGenCfg.index < mGenCfg.events.size()) {
- mOnHalEvent(mGenCfg.events[mGenCfg.index]);
- }
- if (!mGenCfg.events.empty() && mGenCfg.index < mGenCfg.events.size() - 1) {
- Nanos intervalNano =
- static_cast<Nanos>(mGenCfg.events[mGenCfg.index + 1].timestamp -
- mGenCfg.events[mGenCfg.index].timestamp);
- nextEventTime = Clock::now() + intervalNano;
- }
- mGenCfg.index++;
+template <typename T>
+void JsonFakeValueGenerator::copyJsonArray(hidl_vec<T>& dest, const Json::Value& jsonArray) {
+ dest.resize(jsonArray.size());
+ for (Json::Value::ArrayIndex i = 0; i < jsonArray.size(); i++) {
+ if (std::is_same<T, int32_t>::value) {
+ dest[i] = jsonArray[i].asInt();
+ } else if (std::is_same<T, int64_t>::value) {
+ dest[i] = jsonArray[i].asInt64();
+ } else if (std::is_same<T, float>::value) {
+ dest[i] = jsonArray[i].asFloat();
}
-
- std::unique_lock<std::mutex> g(mLock);
- mCond.wait_until(g, nextEventTime);
}
}
+bool JsonFakeValueGenerator::isDiagnosticProperty(int32_t prop) {
+ return prop == (int32_t)VehicleProperty::OBD2_LIVE_FRAME ||
+ prop == (int32_t)VehicleProperty::OBD2_FREEZE_FRAME;
+}
+
+hidl_vec<uint8_t> JsonFakeValueGenerator::generateDiagnosticBytes(
+ const VehiclePropValue::RawValue& diagnosticValue) {
+ size_t byteSize = ((size_t)DiagnosticIntegerSensorIndex::LAST_SYSTEM_INDEX +
+ (size_t)DiagnosticFloatSensorIndex::LAST_SYSTEM_INDEX + 2);
+ hidl_vec<uint8_t> bytes(byteSize % 8 == 0 ? byteSize / 8 : byteSize / 8 + 1);
+
+ auto& int32Values = diagnosticValue.int32Values;
+ for (size_t i = 0; i < int32Values.size(); i++) {
+ if (int32Values[i] != 0) {
+ setBit(bytes, i);
+ }
+ }
+
+ auto& floatValues = diagnosticValue.floatValues;
+ for (size_t i = 0; i < floatValues.size(); i++) {
+ if (floatValues[i] != 0.0) {
+ setBit(bytes, i + (size_t)DiagnosticIntegerSensorIndex::LAST_SYSTEM_INDEX + 1);
+ }
+ }
+ return bytes;
+}
+
+void JsonFakeValueGenerator::setBit(hidl_vec<uint8_t>& bytes, size_t idx) {
+ uint8_t mask = 1 << (idx % 8);
+ bytes[idx / 8] |= mask;
+}
+
} // namespace impl
} // namespace V2_0
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.h
index 51da4c5..70575f7 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/JsonFakeValueGenerator.h
@@ -17,11 +17,8 @@
#ifndef android_hardware_automotive_vehicle_V2_0_impl_JsonFakeValueGenerator_H_
#define android_hardware_automotive_vehicle_V2_0_impl_JsonFakeValueGenerator_H_
-#include <atomic>
#include <chrono>
-#include <condition_variable>
#include <iostream>
-#include <thread>
#include <json/json.h>
@@ -37,32 +34,33 @@
class JsonFakeValueGenerator : public FakeValueGenerator {
private:
- using Nanos = std::chrono::nanoseconds;
- using Clock = std::chrono::steady_clock;
- using TimePoint = std::chrono::time_point<Clock, Nanos>;
-
struct GeneratorCfg {
size_t index;
std::vector<VehiclePropValue> events;
};
public:
- JsonFakeValueGenerator(const OnHalEvent& onHalEvent);
- ~JsonFakeValueGenerator();
- StatusCode start(const VehiclePropValue& request) override;
- StatusCode stop(const VehiclePropValue& request) override;
+ JsonFakeValueGenerator(const VehiclePropValue& request);
+ ~JsonFakeValueGenerator() = default;
+
+ VehiclePropValue nextEvent();
+
+ bool hasNext();
private:
std::vector<VehiclePropValue> parseFakeValueJson(std::istream& is);
- void loop();
+ void copyMixedValueJson(VehiclePropValue::RawValue& dest, const Json::Value& jsonValue);
+
+ template <typename T>
+ void copyJsonArray(hidl_vec<T>& dest, const Json::Value& jsonArray);
+
+ bool isDiagnosticProperty(int32_t prop);
+ hidl_vec<uint8_t> generateDiagnosticBytes(const VehiclePropValue::RawValue& diagnosticValue);
+ void setBit(hidl_vec<uint8_t>& bytes, size_t idx);
private:
- OnHalEvent mOnHalEvent;
- std::thread mThread;
- mutable std::mutex mLock;
- std::condition_variable mCond;
GeneratorCfg mGenCfg;
- std::atomic_bool mStopRequested{false};
+ int32_t mNumOfIterations;
};
} // namespace impl
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.cpp
index 8cb9322..7bdc97c 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.cpp
@@ -29,101 +29,48 @@
namespace impl {
-LinearFakeValueGenerator::LinearFakeValueGenerator(const OnHalEvent& onHalEvent)
- : mOnHalEvent(onHalEvent),
- mRecurrentTimer(std::bind(&LinearFakeValueGenerator::onTimer, this, std::placeholders::_1)) {}
-
-StatusCode LinearFakeValueGenerator::start(const VehiclePropValue& request) {
+LinearFakeValueGenerator::LinearFakeValueGenerator(const VehiclePropValue& request) {
const auto& v = request.value;
- if (v.int32Values.size() < 2) {
- ALOGE("%s: expected property ID in int32Values", __func__);
- return StatusCode::INVALID_ARG;
- }
- int32_t propId = v.int32Values[1];
-
- if (!v.int64Values.size()) {
- ALOGE("%s: interval is not provided in int64Values", __func__);
- return StatusCode::INVALID_ARG;
- }
- auto interval = std::chrono::nanoseconds(v.int64Values[0]);
-
- if (v.floatValues.size() < 3) {
- ALOGE("%s: expected at least 3 elements in floatValues, got: %zu", __func__,
- v.floatValues.size());
- return StatusCode::INVALID_ARG;
- }
- float initialValue = v.floatValues[0];
- float dispersion = v.floatValues[1];
- float increment = v.floatValues[2];
-
- MuxGuard g(mLock);
- removeLocked(propId);
- mGenCfg.insert({propId, GeneratorCfg{
- .initialValue = initialValue,
- .currentValue = initialValue,
- .dispersion = dispersion,
- .increment = increment,}});
-
- mRecurrentTimer.registerRecurrentEvent(interval, propId);
- return StatusCode::OK;
+ mGenCfg = GeneratorCfg{
+ .propId = v.int32Values[1],
+ .initialValue = v.floatValues[0],
+ .currentValue = v.floatValues[0],
+ .dispersion = v.floatValues[1],
+ .increment = v.floatValues[2],
+ .interval = Nanos(v.int64Values[0]),
+ };
}
-StatusCode LinearFakeValueGenerator::stop(const VehiclePropValue& request) {
- const auto& v = request.value;
- if (v.int32Values.size() < 2) {
- ALOGE("%s: expected property ID in int32Values", __func__);
- return StatusCode::INVALID_ARG;
+VehiclePropValue LinearFakeValueGenerator::nextEvent() {
+ mGenCfg.currentValue += mGenCfg.increment;
+ if (mGenCfg.currentValue > mGenCfg.initialValue + mGenCfg.dispersion) {
+ mGenCfg.currentValue = mGenCfg.initialValue - mGenCfg.dispersion;
}
- int32_t propId = v.int32Values[1];
-
- MuxGuard g(mLock);
- if (propId == 0) {
- // Remove all.
- for (auto&& it : mGenCfg) {
- removeLocked(it.first);
- }
- } else {
- removeLocked(propId);
+ VehiclePropValue event = {.prop = mGenCfg.propId};
+ auto& value = event.value;
+ switch (getPropType(event.prop)) {
+ case VehiclePropertyType::INT32:
+ value.int32Values.resize(1);
+ value.int32Values[0] = static_cast<int32_t>(mGenCfg.currentValue);
+ break;
+ case VehiclePropertyType::INT64:
+ value.int64Values.resize(1);
+ value.int64Values[0] = static_cast<int64_t>(mGenCfg.currentValue);
+ break;
+ case VehiclePropertyType::FLOAT:
+ value.floatValues.resize(1);
+ value.floatValues[0] = mGenCfg.currentValue;
+ break;
+ default:
+ ALOGE("%s: unsupported property type for 0x%x", __func__, event.prop);
}
- return StatusCode::OK;
+ TimePoint eventTime = Clock::now() + mGenCfg.interval;
+ event.timestamp = eventTime.time_since_epoch().count();
+ return event;
}
-void LinearFakeValueGenerator::removeLocked(int propId) {
- if (mGenCfg.erase(propId)) {
- mRecurrentTimer.unregisterRecurrentEvent(propId);
- }
-}
-
-void LinearFakeValueGenerator::onTimer(const std::vector<int32_t>& properties) {
- MuxGuard g(mLock);
-
- for (int32_t propId : properties) {
- auto& cfg = mGenCfg[propId];
- cfg.currentValue += cfg.increment;
- if (cfg.currentValue > cfg.initialValue + cfg.dispersion) {
- cfg.currentValue = cfg.initialValue - cfg.dispersion;
- }
- VehiclePropValue event = {.prop = propId};
- auto& value = event.value;
- switch (getPropType(event.prop)) {
- case VehiclePropertyType::INT32:
- value.int32Values.resize(1);
- value.int32Values[0] = static_cast<int32_t>(cfg.currentValue);
- break;
- case VehiclePropertyType::INT64:
- value.int64Values.resize(1);
- value.int64Values[0] = static_cast<int64_t>(cfg.currentValue);
- break;
- case VehiclePropertyType::FLOAT:
- value.floatValues.resize(1);
- value.floatValues[0] = cfg.currentValue;
- break;
- default:
- ALOGE("%s: unsupported property type for 0x%x", __func__, event.prop);
- continue;
- }
- mOnHalEvent(event);
- }
+bool LinearFakeValueGenerator::hasNext() {
+ return true;
}
} // namespace impl
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.h
index fe6d097..d3b666d 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/LinearFakeValueGenerator.h
@@ -17,8 +17,6 @@
#ifndef android_hardware_automotive_vehicle_V2_0_impl_LinearFakeValueGenerator_H_
#define android_hardware_automotive_vehicle_V2_0_impl_LinearFakeValueGenerator_H_
-#include <vhal_v2_0/RecurrentTimer.h>
-
#include "FakeValueGenerator.h"
namespace android {
@@ -36,27 +34,24 @@
// to the client.
struct GeneratorCfg {
- float initialValue; //
+ int32_t propId;
+ float initialValue;
float currentValue; // Should be in range (initialValue +/- dispersion).
float dispersion; // Defines minimum and maximum value based on initial value.
float increment; // Value that we will be added to currentValue with each timer tick.
+ Nanos interval;
};
public:
- LinearFakeValueGenerator(const OnHalEvent& onHalEvent);
+ LinearFakeValueGenerator(const VehiclePropValue& request);
~LinearFakeValueGenerator() = default;
- StatusCode start(const VehiclePropValue& request) override;
- StatusCode stop(const VehiclePropValue& request) override;
+
+ VehiclePropValue nextEvent();
+
+ bool hasNext();
private:
- void removeLocked(int propId);
- void onTimer(const std::vector<int32_t>& properties);
-
-private:
- mutable std::mutex mLock;
- OnHalEvent mOnHalEvent;
- RecurrentTimer mRecurrentTimer;
- std::unordered_map<int32_t, GeneratorCfg> mGenCfg;
+ GeneratorCfg mGenCfg;
};
} // namespace impl
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp
index 5a9b254..f024287 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.cpp
@@ -33,23 +33,28 @@
namespace impl {
-PipeComm::PipeComm() {
- // Initialize member vars
- mPipeFd = -1;
-}
+PipeComm::PipeComm(MessageProcessor* messageProcessor) : CommConn(messageProcessor), mPipeFd(-1) {}
-
-int PipeComm::open() {
+void PipeComm::start() {
int fd = qemu_pipe_open(CAR_SERVICE_NAME);
if (fd < 0) {
ALOGE("%s: Could not open connection to service: %s %d", __FUNCTION__, strerror(errno), fd);
- return -errno;
+ return;
}
- ALOGI("%s: OPENED PIPE, fd=%d", __FUNCTION__, fd);
+ ALOGI("%s: Starting pipe connection, fd=%d", __FUNCTION__, fd);
mPipeFd = fd;
- return 0;
+
+ CommConn::start();
+}
+
+void PipeComm::stop() {
+ if (mPipeFd > 0) {
+ ::close(mPipeFd);
+ mPipeFd = -1;
+ }
+ CommConn::stop();
}
std::vector<uint8_t> PipeComm::read() {
@@ -60,16 +65,13 @@
numBytes = qemu_pipe_frame_recv(mPipeFd, msg.data(), msg.size());
if (numBytes == MAX_RX_MSG_SZ) {
- ALOGE("%s: Received max size = %d", __FUNCTION__, MAX_RX_MSG_SZ);
+ ALOGE("%s: Received max size = %d", __FUNCTION__, MAX_RX_MSG_SZ);
} else if (numBytes > 0) {
msg.resize(numBytes);
return msg;
} else {
ALOGD("%s: Connection terminated on pipe %d, numBytes=%d", __FUNCTION__, mPipeFd, numBytes);
- {
- std::lock_guard<std::mutex> lock(mMutex);
- mPipeFd = -1;
- }
+ mPipeFd = -1;
}
return std::vector<uint8_t>();
@@ -78,11 +80,8 @@
int PipeComm::write(const std::vector<uint8_t>& data) {
int retVal = 0;
- {
- std::lock_guard<std::mutex> lock(mMutex);
- if (mPipeFd != -1) {
- retVal = qemu_pipe_frame_send(mPipeFd, data.data(), data.size());
- }
+ if (mPipeFd != -1) {
+ retVal = qemu_pipe_frame_send(mPipeFd, data.data(), data.size());
}
if (retVal < 0) {
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.h
index bcd32d0..c8eabb8 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/PipeComm.h
@@ -19,7 +19,7 @@
#include <mutex>
#include <vector>
-#include "CommBase.h"
+#include "CommConn.h"
namespace android {
namespace hardware {
@@ -30,38 +30,25 @@
namespace impl {
/**
- * PipeComm uses a qemu pipe interface to connect to the Goldfish Emulator.
+ * PipeComm opens a qemu pipe to connect to the emulator, allowing the emulator UI to access the
+ * Vehicle HAL and simulate changing properties.
+ *
+ * Since the pipe is a client, it directly implements CommConn, and only one PipeComm can be open
+ * at a time.
*/
-class PipeComm : public CommBase {
-public:
- PipeComm();
+class PipeComm : public CommConn {
+ public:
+ PipeComm(MessageProcessor* messageProcessor);
- /**
- * Opens a pipe and begins listening.
- *
- * @return int Returns 0 on success.
- */
- int open() override;
+ void start() override;
+ void stop() override;
- /**
- * Blocking call to read data from the connection.
- *
- * @return std::vector<uint8_t> Serialized protobuf data received from emulator. This will be
- * an empty vector if the connection was closed or some other error occurred.
- */
std::vector<uint8_t> read() override;
-
- /**
- * Transmits a string of data to the emulator.
- *
- * @param data Serialized protobuf data to transmit.
- *
- * @return int Number of bytes transmitted, or -1 if failed.
- */
int write(const std::vector<uint8_t>& data) override;
-private:
- std::mutex mMutex;
+ inline bool isOpen() override { return mPipeFd > 0; }
+
+ private:
int mPipeFd;
};
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.cpp
index 42c1c78..9eb8894 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.cpp
@@ -18,6 +18,7 @@
#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
#include <android/log.h>
+#include <arpa/inet.h>
#include <log/log.h>
#include <netinet/in.h>
#include <sys/socket.h>
@@ -35,45 +36,46 @@
namespace impl {
-SocketComm::SocketComm() {
- // Initialize member vars
- mCurSockFd = -1;
- mExit = 0;
- mSockFd = -1;
-}
-
+SocketComm::SocketComm(MessageProcessor* messageProcessor)
+ : mListenFd(-1), mMessageProcessor(messageProcessor) {}
SocketComm::~SocketComm() {
- stop();
}
-int SocketComm::connect() {
- sockaddr_in cliAddr;
- socklen_t cliLen = sizeof(cliAddr);
- int cSockFd = accept(mSockFd, reinterpret_cast<struct sockaddr*>(&cliAddr), &cliLen);
-
- if (cSockFd >= 0) {
- {
- std::lock_guard<std::mutex> lock(mMutex);
- mCurSockFd = cSockFd;
- }
- ALOGD("%s: Incoming connection received on socket %d", __FUNCTION__, cSockFd);
- } else {
- cSockFd = -1;
+void SocketComm::start() {
+ if (!listen()) {
+ return;
}
- return cSockFd;
+ mListenThread = std::make_unique<std::thread>(std::bind(&SocketComm::listenThread, this));
}
-int SocketComm::open() {
+void SocketComm::stop() {
+ if (mListenFd > 0) {
+ ::close(mListenFd);
+ if (mListenThread->joinable()) {
+ mListenThread->join();
+ }
+ mListenFd = -1;
+ }
+}
+
+void SocketComm::sendMessage(emulator::EmulatorMessage const& msg) {
+ std::lock_guard<std::mutex> lock(mMutex);
+ for (std::unique_ptr<SocketConn> const& conn : mOpenConnections) {
+ conn->sendMessage(msg);
+ }
+}
+
+bool SocketComm::listen() {
int retVal;
struct sockaddr_in servAddr;
- mSockFd = socket(AF_INET, SOCK_STREAM, 0);
- if (mSockFd < 0) {
- ALOGE("%s: socket() failed, mSockFd=%d, errno=%d", __FUNCTION__, mSockFd, errno);
- mSockFd = -1;
- return -errno;
+ mListenFd = socket(AF_INET, SOCK_STREAM, 0);
+ if (mListenFd < 0) {
+ ALOGE("%s: socket() failed, mSockFd=%d, errno=%d", __FUNCTION__, mListenFd, errno);
+ mListenFd = -1;
+ return false;
}
memset(&servAddr, 0, sizeof(servAddr));
@@ -81,82 +83,114 @@
servAddr.sin_addr.s_addr = INADDR_ANY;
servAddr.sin_port = htons(DEBUG_SOCKET);
- retVal = bind(mSockFd, reinterpret_cast<struct sockaddr*>(&servAddr), sizeof(servAddr));
+ retVal = bind(mListenFd, reinterpret_cast<struct sockaddr*>(&servAddr), sizeof(servAddr));
if(retVal < 0) {
ALOGE("%s: Error on binding: retVal=%d, errno=%d", __FUNCTION__, retVal, errno);
+ close(mListenFd);
+ mListenFd = -1;
+ return false;
+ }
+
+ ALOGI("%s: Listening for connections on port %d", __FUNCTION__, DEBUG_SOCKET);
+ ::listen(mListenFd, 1);
+ return true;
+}
+
+SocketConn* SocketComm::accept() {
+ sockaddr_in cliAddr;
+ socklen_t cliLen = sizeof(cliAddr);
+ int sfd = ::accept(mListenFd, reinterpret_cast<struct sockaddr*>(&cliAddr), &cliLen);
+
+ if (sfd > 0) {
+ char addr[INET_ADDRSTRLEN];
+ inet_ntop(AF_INET, &cliAddr.sin_addr, addr, INET_ADDRSTRLEN);
+
+ ALOGD("%s: Incoming connection received from %s:%d", __FUNCTION__, addr, cliAddr.sin_port);
+ return new SocketConn(mMessageProcessor, sfd);
+ }
+
+ return nullptr;
+}
+
+void SocketComm::listenThread() {
+ while (true) {
+ SocketConn* conn = accept();
+ if (conn == nullptr) {
+ return;
+ }
+
+ conn->start();
+ {
+ std::lock_guard<std::mutex> lock(mMutex);
+ mOpenConnections.push_back(std::unique_ptr<SocketConn>(conn));
+ }
+ }
+}
+
+/**
+ * Called occasionally to clean up connections that have been closed.
+ */
+void SocketComm::removeClosedConnections() {
+ std::lock_guard<std::mutex> lock(mMutex);
+ std::remove_if(mOpenConnections.begin(), mOpenConnections.end(),
+ [](std::unique_ptr<SocketConn> const& c) { return !c->isOpen(); });
+}
+
+SocketConn::SocketConn(MessageProcessor* messageProcessor, int sfd)
+ : CommConn(messageProcessor), mSockFd(sfd) {}
+
+/**
+ * Reads, in a loop, exactly numBytes from the given fd. If the connection is closed, returns
+ * an empty buffer, otherwise will return exactly the given number of bytes.
+ */
+std::vector<uint8_t> readExactly(int fd, int numBytes) {
+ std::vector<uint8_t> buffer(numBytes);
+ int totalRead = 0;
+ int offset = 0;
+ while (totalRead < numBytes) {
+ int numRead = ::read(fd, &buffer.data()[offset], numBytes - offset);
+ if (numRead == 0) {
+ buffer.resize(0);
+ return buffer;
+ }
+
+ totalRead += numRead;
+ }
+ return buffer;
+}
+
+/**
+ * Reads an int, guaranteed to be non-zero, from the given fd. If the connection is closed, returns
+ * -1.
+ */
+int32_t readInt(int fd) {
+ std::vector<uint8_t> buffer = readExactly(fd, sizeof(int32_t));
+ if (buffer.size() == 0) {
+ return -1;
+ }
+
+ int32_t value = *reinterpret_cast<int32_t*>(buffer.data());
+ return ntohl(value);
+}
+
+std::vector<uint8_t> SocketConn::read() {
+ int32_t msgSize = readInt(mSockFd);
+ if (msgSize <= 0) {
+ ALOGD("%s: Connection terminated on socket %d", __FUNCTION__, mSockFd);
+ return std::vector<uint8_t>();
+ }
+
+ return readExactly(mSockFd, msgSize);
+}
+
+void SocketConn::stop() {
+ if (mSockFd > 0) {
close(mSockFd);
mSockFd = -1;
- return -errno;
- }
-
- listen(mSockFd, 1);
-
- // Set the socket to be non-blocking so we can poll it continouously
- fcntl(mSockFd, F_SETFL, O_NONBLOCK);
-
- return 0;
-}
-
-std::vector<uint8_t> SocketComm::read() {
- int32_t msgSize;
- int numBytes = 0;
-
- // This is a variable length message.
- // Read the number of bytes to rx over the socket
- numBytes = ::read(mCurSockFd, &msgSize, sizeof(msgSize));
- msgSize = ntohl(msgSize);
-
- if (numBytes != sizeof(msgSize)) {
- // This happens when connection is closed
- ALOGD("%s: numBytes=%d, expected=4", __FUNCTION__, numBytes);
- ALOGD("%s: Connection terminated on socket %d", __FUNCTION__, mCurSockFd);
- {
- std::lock_guard<std::mutex> lock(mMutex);
- mCurSockFd = -1;
- }
-
- return std::vector<uint8_t>();
- }
-
- std::vector<uint8_t> msg = std::vector<uint8_t>(msgSize);
-
- numBytes = ::read(mCurSockFd, msg.data(), msgSize);
-
- if ((numBytes == msgSize) && (msgSize > 0)) {
- // Received a message.
- return msg;
- } else {
- // This happens when connection is closed
- ALOGD("%s: numBytes=%d, msgSize=%d", __FUNCTION__, numBytes, msgSize);
- ALOGD("%s: Connection terminated on socket %d", __FUNCTION__, mCurSockFd);
- {
- std::lock_guard<std::mutex> lock(mMutex);
- mCurSockFd = -1;
- }
-
- return std::vector<uint8_t>();
}
}
-void SocketComm::stop() {
- if (mExit == 0) {
- std::lock_guard<std::mutex> lock(mMutex);
- mExit = 1;
-
- // Close emulator socket if it is open
- if (mCurSockFd != -1) {
- close(mCurSockFd);
- mCurSockFd = -1;
- }
-
- if (mSockFd != -1) {
- close(mSockFd);
- mSockFd = -1;
- }
- }
-}
-
-int SocketComm::write(const std::vector<uint8_t>& data) {
+int SocketConn::write(const std::vector<uint8_t>& data) {
static constexpr int MSG_HEADER_LEN = 4;
int retVal = 0;
union {
@@ -168,19 +202,17 @@
msgLen = static_cast<uint32_t>(data.size());
msgLen = htonl(msgLen);
- std::lock_guard<std::mutex> lock(mMutex);
- if (mCurSockFd != -1) {
- retVal = ::write(mCurSockFd, msgLenBytes, MSG_HEADER_LEN);
+ if (mSockFd > 0) {
+ retVal = ::write(mSockFd, msgLenBytes, MSG_HEADER_LEN);
if (retVal == MSG_HEADER_LEN) {
- retVal = ::write(mCurSockFd, data.data(), data.size());
+ retVal = ::write(mSockFd, data.data(), data.size());
}
}
return retVal;
}
-
} // impl
} // namespace V2_0
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.h
index 12cfb29..88b852b 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/SocketComm.h
@@ -18,8 +18,9 @@
#define android_hardware_automotive_vehicle_V2_0_impl_SocketComm_H_
#include <mutex>
+#include <thread>
#include <vector>
-#include "CommBase.h"
+#include "CommConn.h"
namespace android {
namespace hardware {
@@ -29,29 +30,60 @@
namespace impl {
+class SocketConn;
+
/**
- * SocketComm opens a socket via adb's TCP port forwarding to enable a Host PC to connect to
- * the VehicleHAL.
+ * SocketComm opens a socket, and listens for connections from clients. Typically the client will be
+ * adb's TCP port-forwarding to enable a host PC to connect to the VehicleHAL.
*/
-class SocketComm : public CommBase {
-public:
- SocketComm();
+class SocketComm {
+ public:
+ SocketComm(MessageProcessor* messageProcessor);
virtual ~SocketComm();
+ void start();
+ void stop();
+
/**
- * Creates a connection to the other side.
+ * Serialized and send the given message to all connected clients.
+ */
+ void sendMessage(emulator::EmulatorMessage const& msg);
+
+ private:
+ int mListenFd;
+ std::unique_ptr<std::thread> mListenThread;
+ std::vector<std::unique_ptr<SocketConn>> mOpenConnections;
+ MessageProcessor* mMessageProcessor;
+ std::mutex mMutex;
+
+ /**
+ * Opens the socket and begins listening.
+ *
+ * @return bool Returns true on success.
+ */
+ bool listen();
+
+ /**
+ * Blocks and waits for a connection from a client, returns a new SocketConn with the connection
+ * or null, if the connection has been closed.
*
* @return int Returns fd or socket number if connection is successful.
* Otherwise, returns -1 if no connection is availble.
*/
- int connect() override;
+ SocketConn* accept();
- /**
- * Opens a socket and begins listening.
- *
- * @return int Returns 0 on success.
- */
- int open() override;
+ void listenThread();
+
+ void removeClosedConnections();
+};
+
+/**
+ * SocketConn represents a single connection to a client.
+ */
+class SocketConn : public CommConn {
+ public:
+ SocketConn(MessageProcessor* messageProcessor, int sfd);
+ virtual ~SocketConn() = default;
/**
* Blocking call to read data from the connection.
@@ -75,10 +107,9 @@
*/
int write(const std::vector<uint8_t>& data) override;
-private:
- int mCurSockFd;
- std::atomic<int> mExit;
- std::mutex mMutex;
+ inline bool isOpen() override { return mSockFd > 0; }
+
+ private:
int mSockFd;
};
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.cpp b/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.cpp
index bf7be09..9dc7085 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.cpp
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.cpp
@@ -16,9 +16,10 @@
#define LOG_TAG "VehicleEmulator_v2_0"
#include <android/log.h>
-#include <algorithm>
#include <android-base/properties.h>
+#include <log/log.h>
#include <utils/SystemClock.h>
+#include <algorithm>
#include <vhal_v2_0/VehicleUtils.h>
@@ -35,32 +36,45 @@
namespace impl {
-std::unique_ptr<CommBase> CommFactory::create() {
- bool isEmulator = android::base::GetBoolProperty("ro.kernel.qemu", false);
+VehicleEmulator::VehicleEmulator(EmulatedVehicleHalIface* hal) : mHal{hal} {
+ mHal->registerEmulator(this);
- if (isEmulator) {
- return std::make_unique<PipeComm>();
- } else {
- return std::make_unique<SocketComm>();
+ ALOGI("Starting SocketComm");
+ mSocketComm = std::make_unique<SocketComm>(this);
+ mSocketComm->start();
+
+ if (android::base::GetBoolProperty("ro.kernel.qemu", false)) {
+ ALOGI("Starting PipeComm");
+ mPipeComm = std::make_unique<PipeComm>(this);
+ mPipeComm->start();
}
}
VehicleEmulator::~VehicleEmulator() {
- mExit = true; // Notify thread to finish and wait for it to terminate.
- mComm->stop(); // Close emulator socket if it is open.
- if (mThread.joinable()) mThread.join();
+ mSocketComm->stop();
+ if (mPipeComm) {
+ mPipeComm->stop();
+ }
}
+/**
+ * This is called by the HAL when a property changes. We need to notify our clients that it has
+ * changed.
+ */
void VehicleEmulator::doSetValueFromClient(const VehiclePropValue& propValue) {
emulator::EmulatorMessage msg;
emulator::VehiclePropValue *val = msg.add_value();
populateProtoVehiclePropValue(val, &propValue);
msg.set_status(emulator::RESULT_OK);
msg.set_msg_type(emulator::SET_PROPERTY_ASYNC);
- txMsg(msg);
+
+ mSocketComm->sendMessage(msg);
+ if (mPipeComm) {
+ mPipeComm->sendMessage(msg);
+ }
}
-void VehicleEmulator::doGetConfig(VehicleEmulator::EmulatorMessage& rxMsg,
+void VehicleEmulator::doGetConfig(VehicleEmulator::EmulatorMessage const& rxMsg,
VehicleEmulator::EmulatorMessage& respMsg) {
std::vector<VehiclePropConfig> configs = mHal->listProperties();
emulator::VehiclePropGet getProp = rxMsg.prop(0);
@@ -79,7 +93,7 @@
}
}
-void VehicleEmulator::doGetConfigAll(VehicleEmulator::EmulatorMessage& /* rxMsg */,
+void VehicleEmulator::doGetConfigAll(VehicleEmulator::EmulatorMessage const& /* rxMsg */,
VehicleEmulator::EmulatorMessage& respMsg) {
std::vector<VehiclePropConfig> configs = mHal->listProperties();
@@ -92,8 +106,8 @@
}
}
-void VehicleEmulator::doGetProperty(VehicleEmulator::EmulatorMessage& rxMsg,
- VehicleEmulator::EmulatorMessage& respMsg) {
+void VehicleEmulator::doGetProperty(VehicleEmulator::EmulatorMessage const& rxMsg,
+ VehicleEmulator::EmulatorMessage& respMsg) {
int32_t areaId = 0;
emulator::VehiclePropGet getProp = rxMsg.prop(0);
int32_t propId = getProp.prop();
@@ -106,7 +120,10 @@
}
{
- VehiclePropValue request = { .prop = propId, .areaId = areaId };
+ VehiclePropValue request = {
+ .areaId = areaId,
+ .prop = propId,
+ };
StatusCode halStatus;
auto val = mHal->get(request, &halStatus);
if (val != nullptr) {
@@ -119,8 +136,8 @@
respMsg.set_status(status);
}
-void VehicleEmulator::doGetPropertyAll(VehicleEmulator::EmulatorMessage& /* rxMsg */,
- VehicleEmulator::EmulatorMessage& respMsg) {
+void VehicleEmulator::doGetPropertyAll(VehicleEmulator::EmulatorMessage const& /* rxMsg */,
+ VehicleEmulator::EmulatorMessage& respMsg) {
respMsg.set_msg_type(emulator::GET_PROPERTY_ALL_RESP);
respMsg.set_status(emulator::RESULT_OK);
@@ -132,14 +149,14 @@
}
}
-void VehicleEmulator::doSetProperty(VehicleEmulator::EmulatorMessage& rxMsg,
+void VehicleEmulator::doSetProperty(VehicleEmulator::EmulatorMessage const& rxMsg,
VehicleEmulator::EmulatorMessage& respMsg) {
emulator::VehiclePropValue protoVal = rxMsg.value(0);
VehiclePropValue val = {
- .prop = protoVal.prop(),
- .areaId = protoVal.area_id(),
- .status = (VehiclePropertyStatus)protoVal.status(),
- .timestamp = elapsedRealtimeNano(),
+ .timestamp = elapsedRealtimeNano(),
+ .areaId = protoVal.area_id(),
+ .prop = protoVal.prop(),
+ .status = (VehiclePropertyStatus)protoVal.status(),
};
respMsg.set_msg_type(emulator::SET_PROPERTY_RESP);
@@ -173,58 +190,28 @@
respMsg.set_status(halRes ? emulator::RESULT_OK : emulator::ERROR_INVALID_PROPERTY);
}
-void VehicleEmulator::txMsg(emulator::EmulatorMessage& txMsg) {
- int numBytes = txMsg.ByteSize();
- std::vector<uint8_t> msg(static_cast<size_t>(numBytes));
-
- if (!txMsg.SerializeToArray(msg.data(), static_cast<int32_t>(msg.size()))) {
- ALOGE("%s: SerializeToString failed!", __func__);
- return;
- }
-
- if (mExit) {
- ALOGW("%s: unable to transmit a message, connection closed", __func__);
- return;
- }
-
- // Send the message
- int retVal = mComm->write(msg);
- if (retVal < 0) {
- ALOGE("%s: Failed to tx message: retval=%d, errno=%d", __func__, retVal, errno);
- }
-}
-
-void VehicleEmulator::parseRxProtoBuf(std::vector<uint8_t>& msg) {
- emulator::EmulatorMessage rxMsg;
- emulator::EmulatorMessage respMsg;
-
- if (rxMsg.ParseFromArray(msg.data(), static_cast<int32_t>(msg.size()))) {
- switch (rxMsg.msg_type()) {
- case emulator::GET_CONFIG_CMD:
- doGetConfig(rxMsg, respMsg);
- break;
- case emulator::GET_CONFIG_ALL_CMD:
- doGetConfigAll(rxMsg, respMsg);
- break;
- case emulator::GET_PROPERTY_CMD:
- doGetProperty(rxMsg, respMsg);
- break;
- case emulator::GET_PROPERTY_ALL_CMD:
- doGetPropertyAll(rxMsg, respMsg);
- break;
- case emulator::SET_PROPERTY_CMD:
- doSetProperty(rxMsg, respMsg);
- break;
- default:
- ALOGW("%s: Unknown message received, type = %d", __func__, rxMsg.msg_type());
- respMsg.set_status(emulator::ERROR_UNIMPLEMENTED_CMD);
- break;
- }
-
- // Send the reply
- txMsg(respMsg);
- } else {
- ALOGE("%s: ParseFromString() failed. msgSize=%d", __func__, static_cast<int>(msg.size()));
+void VehicleEmulator::processMessage(emulator::EmulatorMessage const& rxMsg,
+ emulator::EmulatorMessage& respMsg) {
+ switch (rxMsg.msg_type()) {
+ case emulator::GET_CONFIG_CMD:
+ doGetConfig(rxMsg, respMsg);
+ break;
+ case emulator::GET_CONFIG_ALL_CMD:
+ doGetConfigAll(rxMsg, respMsg);
+ break;
+ case emulator::GET_PROPERTY_CMD:
+ doGetProperty(rxMsg, respMsg);
+ break;
+ case emulator::GET_PROPERTY_ALL_CMD:
+ doGetPropertyAll(rxMsg, respMsg);
+ break;
+ case emulator::SET_PROPERTY_CMD:
+ doSetProperty(rxMsg, respMsg);
+ break;
+ default:
+ ALOGW("%s: Unknown message received, type = %d", __func__, rxMsg.msg_type());
+ respMsg.set_status(emulator::ERROR_UNIMPLEMENTED_CMD);
+ break;
}
}
@@ -316,40 +303,6 @@
}
}
-void VehicleEmulator::rxMsg() {
- while (!mExit) {
- std::vector<uint8_t> msg = mComm->read();
-
- if (msg.size() > 0) {
- // Received a message.
- parseRxProtoBuf(msg);
- } else {
- // This happens when connection is closed
- ALOGD("%s: msgSize=%zu", __func__, msg.size());
- break;
- }
- }
-}
-
-void VehicleEmulator::rxThread() {
- if (mExit) return;
-
- int retVal = mComm->open();
- if (retVal != 0) mExit = true;
-
- // Comms are properly opened
- while (!mExit) {
- retVal = mComm->connect();
-
- if (retVal >= 0) {
- rxMsg();
- }
-
- // Check every 100ms for a new connection
- std::this_thread::sleep_for(std::chrono::milliseconds(100));
- }
-}
-
} // impl
} // namespace V2_0
diff --git a/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h b/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h
index 1a8cfe2..58e387a 100644
--- a/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h
+++ b/automotive/vehicle/2.0/default/impl/vhal_v2_0/VehicleEmulator.h
@@ -24,7 +24,9 @@
#include "vhal_v2_0/VehicleHal.h"
-#include "CommBase.h"
+#include "CommConn.h"
+#include "PipeComm.h"
+#include "SocketComm.h"
#include "VehicleHalProto.pb.h"
namespace android {
@@ -61,48 +63,36 @@
VehicleEmulator* mEmulator;
};
-struct CommFactory {
- static std::unique_ptr<CommBase> create();
-};
-
/**
* Emulates vehicle by providing controlling interface from host side either through ADB or Pipe.
*/
-class VehicleEmulator {
-public:
- VehicleEmulator(EmulatedVehicleHalIface* hal,
- std::unique_ptr<CommBase> comm = CommFactory::create())
- : mHal { hal },
- mComm(comm.release()),
- mThread { &VehicleEmulator::rxThread, this} {
- mHal->registerEmulator(this);
- }
+class VehicleEmulator : public MessageProcessor {
+ public:
+ VehicleEmulator(EmulatedVehicleHalIface* hal);
virtual ~VehicleEmulator();
void doSetValueFromClient(const VehiclePropValue& propValue);
+ void processMessage(emulator::EmulatorMessage const& rxMsg,
+ emulator::EmulatorMessage& respMsg) override;
-private:
+ private:
+ friend class ConnectionThread;
using EmulatorMessage = emulator::EmulatorMessage;
- void doGetConfig(EmulatorMessage& rxMsg, EmulatorMessage& respMsg);
- void doGetConfigAll(EmulatorMessage& rxMsg, EmulatorMessage& respMsg);
- void doGetProperty(EmulatorMessage& rxMsg, EmulatorMessage& respMsg);
- void doGetPropertyAll(EmulatorMessage& rxMsg, EmulatorMessage& respMsg);
- void doSetProperty(EmulatorMessage& rxMsg, EmulatorMessage& respMsg);
- void txMsg(emulator::EmulatorMessage& txMsg);
- void parseRxProtoBuf(std::vector<uint8_t>& msg);
+ void doGetConfig(EmulatorMessage const& rxMsg, EmulatorMessage& respMsg);
+ void doGetConfigAll(EmulatorMessage const& rxMsg, EmulatorMessage& respMsg);
+ void doGetProperty(EmulatorMessage const& rxMsg, EmulatorMessage& respMsg);
+ void doGetPropertyAll(EmulatorMessage const& rxMsg, EmulatorMessage& respMsg);
+ void doSetProperty(EmulatorMessage const& rxMsg, EmulatorMessage& respMsg);
void populateProtoVehicleConfig(emulator::VehiclePropConfig* protoCfg,
const VehiclePropConfig& cfg);
void populateProtoVehiclePropValue(emulator::VehiclePropValue* protoVal,
const VehiclePropValue* val);
- void rxMsg();
- void rxThread();
private:
- std::atomic<bool> mExit { false };
EmulatedVehicleHalIface* mHal;
- std::unique_ptr<CommBase> mComm;
- std::thread mThread;
+ std::unique_ptr<SocketComm> mSocketComm;
+ std::unique_ptr<PipeComm> mPipeComm;
};
} // impl
diff --git a/automotive/vehicle/2.0/default/tests/VehicleHalManager_test.cpp b/automotive/vehicle/2.0/default/tests/VehicleHalManager_test.cpp
index f64eab5..0975071 100644
--- a/automotive/vehicle/2.0/default/tests/VehicleHalManager_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/VehicleHalManager_test.cpp
@@ -278,7 +278,6 @@
cb->reset();
VehiclePropValue actualValue(*subscribedValue.get());
- actualValue.status = VehiclePropertyStatus::AVAILABLE;
hal->sendPropEvent(std::move(subscribedValue));
ASSERT_TRUE(cb->waitForExpectedEvents(1)) << "Events received: "
diff --git a/automotive/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp b/automotive/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
index a291351..4e3ade1 100644
--- a/automotive/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
@@ -57,11 +57,11 @@
};
TEST_F(VehicleObjectPoolTest, valuePoolBasicCorrectness) {
- void* raw = valuePool->obtain(VehiclePropertyType::INT32).get();
+ auto value = valuePool->obtain(VehiclePropertyType::INT32);
// At this point, v1 should be recycled and the only object in the pool.
- ASSERT_EQ(raw, valuePool->obtain(VehiclePropertyType::INT32).get());
+ ASSERT_EQ(value.get(), valuePool->obtain(VehiclePropertyType::INT32).get());
// Obtaining value of another type - should return a new object
- ASSERT_NE(raw, valuePool->obtain(VehiclePropertyType::FLOAT).get());
+ ASSERT_NE(value.get(), valuePool->obtain(VehiclePropertyType::FLOAT).get());
ASSERT_EQ(3u, stats->Obtained);
ASSERT_EQ(2u, stats->Created);
diff --git a/automotive/vehicle/2.0/default/tests/VmsUtils_test.cpp b/automotive/vehicle/2.0/default/tests/VmsUtils_test.cpp
index 414c5c2..7189212 100644
--- a/automotive/vehicle/2.0/default/tests/VmsUtils_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/VmsUtils_test.cpp
@@ -60,52 +60,64 @@
}
TEST(VmsUtilsTest, singleOfferingMessage) {
- std::vector<VmsLayerOffering> offering = {VmsLayerOffering(VmsLayer(1, 0, 2))};
- auto message = createOfferingMessage(offering);
+ VmsOffers offers = {123, {VmsLayerOffering(VmsLayer(1, 0, 2))}};
+ auto message = createOfferingMessage(offers);
ASSERT_NE(message, nullptr);
EXPECT_TRUE(isValidVmsMessage(*message));
EXPECT_EQ(message->prop, toInt(VehicleProperty::VEHICLE_MAP_SERVICE));
- EXPECT_EQ(message->value.int32Values.size(), 0x6ul);
+ EXPECT_EQ(message->value.int32Values.size(), 0x7ul);
EXPECT_EQ(parseMessageType(*message), VmsMessageType::OFFERING);
+ // Publisher ID
+ EXPECT_EQ(message->value.int32Values[1], 123);
+
// Number of layer offerings
- EXPECT_EQ(message->value.int32Values[1], 1);
+ EXPECT_EQ(message->value.int32Values[2], 1);
// Layer
- EXPECT_EQ(message->value.int32Values[2], 1);
- EXPECT_EQ(message->value.int32Values[3], 0);
- EXPECT_EQ(message->value.int32Values[4], 2);
+ EXPECT_EQ(message->value.int32Values[3], 1);
+ EXPECT_EQ(message->value.int32Values[4], 0);
+ EXPECT_EQ(message->value.int32Values[5], 2);
// Number of dependencies
- EXPECT_EQ(message->value.int32Values[5], 0);
+ EXPECT_EQ(message->value.int32Values[6], 0);
}
TEST(VmsUtilsTest, offeringWithDependencies) {
VmsLayer layer(1, 0, 2);
- std::vector<VmsLayer> dependencies = {VmsLayer(2, 0, 2)};
+ std::vector<VmsLayer> dependencies = {VmsLayer(2, 0, 2), VmsLayer(3, 0, 3)};
std::vector<VmsLayerOffering> offering = {VmsLayerOffering(layer, dependencies)};
- auto message = createOfferingMessage(offering);
+ VmsOffers offers = {123, offering};
+ auto message = createOfferingMessage(offers);
ASSERT_NE(message, nullptr);
EXPECT_TRUE(isValidVmsMessage(*message));
EXPECT_EQ(message->prop, toInt(VehicleProperty::VEHICLE_MAP_SERVICE));
- EXPECT_EQ(message->value.int32Values.size(), 0x9ul);
+ EXPECT_EQ(message->value.int32Values.size(), 0xdul);
EXPECT_EQ(parseMessageType(*message), VmsMessageType::OFFERING);
+ // Publisher ID
+ EXPECT_EQ(message->value.int32Values[1], 123);
+
// Number of layer offerings
- EXPECT_EQ(message->value.int32Values[1], 1);
+ EXPECT_EQ(message->value.int32Values[2], 1);
// Layer
- EXPECT_EQ(message->value.int32Values[2], 1);
- EXPECT_EQ(message->value.int32Values[3], 0);
- EXPECT_EQ(message->value.int32Values[4], 2);
+ EXPECT_EQ(message->value.int32Values[3], 1);
+ EXPECT_EQ(message->value.int32Values[4], 0);
+ EXPECT_EQ(message->value.int32Values[5], 2);
// Number of dependencies
- EXPECT_EQ(message->value.int32Values[5], 1);
+ EXPECT_EQ(message->value.int32Values[6], 2);
// Dependency 1
- EXPECT_EQ(message->value.int32Values[6], 2);
- EXPECT_EQ(message->value.int32Values[7], 0);
- EXPECT_EQ(message->value.int32Values[8], 2);
+ EXPECT_EQ(message->value.int32Values[7], 2);
+ EXPECT_EQ(message->value.int32Values[8], 0);
+ EXPECT_EQ(message->value.int32Values[9], 2);
+
+ // Dependency 2
+ EXPECT_EQ(message->value.int32Values[10], 3);
+ EXPECT_EQ(message->value.int32Values[11], 0);
+ EXPECT_EQ(message->value.int32Values[12], 3);
}
TEST(VmsUtilsTest, availabilityMessage) {
@@ -127,12 +139,23 @@
}
TEST(VmsUtilsTest, dataMessage) {
- std::string bytes = "aaa";
- auto message = createDataMessage(bytes);
+ const std::string bytes = "aaa";
+ const VmsLayerAndPublisher layer_and_publisher(VmsLayer(2, 0, 1), 123);
+ auto message = createDataMessageWithLayerPublisherInfo(layer_and_publisher, bytes);
ASSERT_NE(message, nullptr);
EXPECT_TRUE(isValidVmsMessage(*message));
EXPECT_EQ(message->prop, toInt(VehicleProperty::VEHICLE_MAP_SERVICE));
- EXPECT_EQ(message->value.int32Values.size(), 0x1ul);
+ EXPECT_EQ(message->value.int32Values.size(), 0x5ul);
+ EXPECT_EQ(message->value.int32Values[0], toInt(VmsMessageType::DATA));
+
+ // Layer
+ EXPECT_EQ(message->value.int32Values[1], 2);
+ EXPECT_EQ(message->value.int32Values[2], 0);
+ EXPECT_EQ(message->value.int32Values[3], 1);
+
+ // Publisher ID
+ EXPECT_EQ(message->value.int32Values[4], 123);
+
EXPECT_EQ(parseMessageType(*message), VmsMessageType::DATA);
EXPECT_EQ(message->value.bytes.size(), bytes.size());
EXPECT_EQ(memcmp(message->value.bytes.data(), bytes.data(), bytes.size()), 0);
@@ -146,14 +169,15 @@
TEST(VmsUtilsTest, invalidMessageType) {
VmsLayer layer(1, 0, 2);
auto message = createSubscribeMessage(layer);
- message->value.int32Values[0] = 0;
+ message->value.int32Values[0] = -1;
EXPECT_FALSE(isValidVmsMessage(*message));
}
TEST(VmsUtilsTest, parseDataMessage) {
- std::string bytes = "aaa";
- auto message = createDataMessage(bytes);
+ const std::string bytes = "aaa";
+ const VmsLayerAndPublisher layer_and_publisher(VmsLayer(1, 0, 1), 123);
+ auto message = createDataMessageWithLayerPublisherInfo(layer_and_publisher, bytes);
auto data_str = parseData(*message);
ASSERT_FALSE(data_str.empty());
EXPECT_EQ(data_str, bytes);
@@ -166,6 +190,236 @@
EXPECT_TRUE(data_str.empty());
}
+TEST(VmsUtilsTest, publisherIdRequest) {
+ std::string bytes = "pub_id";
+ auto message = createPublisherIdRequest(bytes);
+ ASSERT_NE(message, nullptr);
+ EXPECT_TRUE(isValidVmsMessage(*message));
+ EXPECT_EQ(message->prop, toInt(VehicleProperty::VEHICLE_MAP_SERVICE));
+ EXPECT_EQ(message->value.int32Values.size(), 0x1ul);
+ EXPECT_EQ(parseMessageType(*message), VmsMessageType::PUBLISHER_ID_REQUEST);
+ EXPECT_EQ(message->value.bytes.size(), bytes.size());
+ EXPECT_EQ(memcmp(message->value.bytes.data(), bytes.data(), bytes.size()), 0);
+}
+
+TEST(VmsUtilsTest, validPublisherIdResponse) {
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values =
+ hidl_vec<int32_t>{toInt(VmsMessageType::PUBLISHER_ID_RESPONSE), 1234};
+ EXPECT_EQ(parsePublisherIdResponse(*message), 1234);
+}
+
+TEST(VmsUtilsTest, invalidPublisherIdResponse) {
+ auto message = createBaseVmsMessage(1);
+ EXPECT_EQ(parsePublisherIdResponse(*message), -1);
+}
+
+TEST(VmsUtilsTest, validSequenceNumberForSubscriptionsState) {
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values =
+ hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE), 1234};
+ EXPECT_EQ(getSequenceNumberForSubscriptionsState(*message), 1234);
+}
+
+TEST(VmsUtilsTest, invalidSubscriptionsState) {
+ auto message = createBaseVmsMessage(1);
+ EXPECT_EQ(getSequenceNumberForSubscriptionsState(*message), -1);
+}
+
+TEST(VmsUtilsTest, newSequenceNumberForExistingSmallerNumber) {
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values =
+ hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE), 1234};
+ EXPECT_TRUE(isSequenceNumberNewer(*message, 1233));
+}
+
+TEST(VmsUtilsTest, newSequenceNumberForExistingGreaterNumber) {
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values =
+ hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE), 1234};
+ EXPECT_FALSE(isSequenceNumberNewer(*message, 1235));
+}
+
+TEST(VmsUtilsTest, newSequenceNumberForSameNumber) {
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values =
+ hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE), 1234};
+ EXPECT_FALSE(isSequenceNumberNewer(*message, 1234));
+}
+
+TEST(VmsUtilsTest, subscribedLayers) {
+ VmsOffers offers = {123,
+ {VmsLayerOffering(VmsLayer(1, 0, 1), {VmsLayer(4, 1, 1)}),
+ VmsLayerOffering(VmsLayer(2, 0, 1))}};
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE),
+ 1234, // sequence number
+ 2, // number of layers
+ 1, // number of associated layers
+ 1, // layer 1
+ 0,
+ 1,
+ 4, // layer 2
+ 1,
+ 1,
+ 2, // associated layer
+ 0,
+ 1,
+ 2, // number of publisher IDs
+ 111, // publisher IDs
+ 123};
+ EXPECT_TRUE(isValidVmsMessage(*message));
+ auto result = getSubscribedLayers(*message, offers);
+ EXPECT_EQ(static_cast<int>(result.size()), 2);
+ EXPECT_EQ(result.at(0), VmsLayer(1, 0, 1));
+ EXPECT_EQ(result.at(1), VmsLayer(2, 0, 1));
+}
+
+TEST(VmsUtilsTest, subscribedLayersWithDifferentSubtype) {
+ VmsOffers offers = {123, {VmsLayerOffering(VmsLayer(1, 0, 1))}};
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE),
+ 1234, // sequence number
+ 1, // number of layers
+ 0, // number of associated layers
+ 1, // layer 1
+ 1, // different subtype
+ 1};
+ EXPECT_TRUE(isValidVmsMessage(*message));
+ EXPECT_TRUE(getSubscribedLayers(*message, offers).empty());
+}
+
+TEST(VmsUtilsTest, subscribedLayersWithDifferentVersion) {
+ VmsOffers offers = {123, {VmsLayerOffering(VmsLayer(1, 0, 1))}};
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE),
+ 1234, // sequence number
+ 1, // number of layers
+ 0, // number of associated layers
+ 1, // layer 1
+ 0,
+ 2}; // different version
+ EXPECT_TRUE(isValidVmsMessage(*message));
+ EXPECT_TRUE(getSubscribedLayers(*message, offers).empty());
+}
+
+TEST(VmsUtilsTest, subscribedLayersWithDifferentPublisherId) {
+ VmsOffers offers = {123, {VmsLayerOffering(VmsLayer(1, 0, 1))}};
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::SUBSCRIPTIONS_CHANGE),
+ 1234, // sequence number
+ 0, // number of layers
+ 1, // number of associated layers
+ 1, // associated layer 1
+ 0,
+ 1,
+ 1, // number of publisher IDs
+ 234}; // publisher ID 1
+ EXPECT_TRUE(isValidVmsMessage(*message));
+ EXPECT_TRUE(getSubscribedLayers(*message, offers).empty());
+}
+
+TEST(VmsUtilsTest, serviceNewlyStarted) {
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::AVAILABILITY_CHANGE), 0};
+ EXPECT_TRUE(hasServiceNewlyStarted(*message));
+}
+
+TEST(VmsUtilsTest, serviceNotNewlyStarted) {
+ auto message = createBaseVmsMessage(2);
+ message->value.int32Values =
+ hidl_vec<int32_t>{toInt(VmsMessageType::AVAILABILITY_CHANGE), 1234};
+ EXPECT_FALSE(hasServiceNewlyStarted(*message));
+}
+
+TEST(VmsUtilsTest, invalidAvailabilityChange) {
+ auto message = createBaseVmsMessage(1);
+ EXPECT_FALSE(hasServiceNewlyStarted(*message));
+}
+
+TEST(VmsUtilsTest, startSessionRequest) {
+ auto message = createStartSessionMessage(123, 456);
+ ASSERT_NE(message, nullptr);
+ EXPECT_TRUE(isValidVmsMessage(*message));
+ EXPECT_EQ(message->prop, toInt(VehicleProperty::VEHICLE_MAP_SERVICE));
+ EXPECT_EQ(message->value.int32Values.size(), 0x3ul);
+ EXPECT_EQ(parseMessageType(*message), VmsMessageType::START_SESSION);
+ EXPECT_EQ(message->value.int32Values[1], 123);
+ EXPECT_EQ(message->value.int32Values[2], 456);
+}
+
+TEST(VmsUtilsTest, startSessionServiceNewlyStarted) {
+ auto message = createBaseVmsMessage(3);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), 123, -1};
+ EXPECT_EQ(parseStartSessionMessage(*message, 122, 456, &new_service_id),
+ VmsSessionStatus::kNewServerSession);
+ EXPECT_EQ(new_service_id, 123);
+}
+
+TEST(VmsUtilsTest, startSessionServiceNewlyStartedEdgeCase) {
+ auto message = createBaseVmsMessage(3);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), 0, -1};
+ EXPECT_EQ(parseStartSessionMessage(*message, -1, 0, &new_service_id),
+ VmsSessionStatus::kNewServerSession);
+ EXPECT_EQ(new_service_id, 0);
+}
+
+TEST(VmsUtilsTest, startSessionClientNewlyStarted) {
+ auto message = createBaseVmsMessage(3);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), 123, 456};
+ EXPECT_EQ(parseStartSessionMessage(*message, -1, 456, &new_service_id),
+ VmsSessionStatus::kAckToCurrentSession);
+ EXPECT_EQ(new_service_id, 123);
+}
+
+TEST(VmsUtilsTest, startSessionClientNewlyStartedWithSameServerAndClientId) {
+ auto message = createBaseVmsMessage(3);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), 123, 456};
+ EXPECT_EQ(parseStartSessionMessage(*message, 123, 456, &new_service_id),
+ VmsSessionStatus::kAckToCurrentSession);
+ EXPECT_EQ(new_service_id, 123);
+}
+
+TEST(VmsUtilsTest, startSessionWithZeroAsIds) {
+ auto message = createBaseVmsMessage(3);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), 0, 0};
+ EXPECT_EQ(parseStartSessionMessage(*message, 0, 0, &new_service_id),
+ VmsSessionStatus::kAckToCurrentSession);
+ EXPECT_EQ(new_service_id, 0);
+}
+
+TEST(VmsUtilsTest, startSessionOldServiceId) {
+ auto message = createBaseVmsMessage(3);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), 120, 456};
+ EXPECT_EQ(parseStartSessionMessage(*message, 123, 456, &new_service_id),
+ VmsSessionStatus::kAckToCurrentSession);
+ EXPECT_EQ(new_service_id, 120);
+}
+
+TEST(VmsUtilsTest, startSessionNegativeServerId) {
+ auto message = createBaseVmsMessage(3);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), -1, 456};
+ EXPECT_EQ(parseStartSessionMessage(*message, -1, 456, &new_service_id),
+ VmsSessionStatus::kAckToCurrentSession);
+ EXPECT_EQ(new_service_id, -1);
+}
+
+TEST(VmsUtilsTest, startSessionInvalidMessageFormat) {
+ auto message = createBaseVmsMessage(2);
+ int new_service_id;
+ message->value.int32Values = hidl_vec<int32_t>{toInt(VmsMessageType::START_SESSION), 123};
+ EXPECT_EQ(parseStartSessionMessage(*message, 123, 456, &new_service_id),
+ VmsSessionStatus::kInvalidMessage);
+ EXPECT_EQ(new_service_id, 123);
+}
+
} // namespace
} // namespace vms
diff --git a/automotive/vehicle/2.0/types.hal b/automotive/vehicle/2.0/types.hal
index 69b7628..0f20dd1 100644
--- a/automotive/vehicle/2.0/types.hal
+++ b/automotive/vehicle/2.0/types.hal
@@ -131,6 +131,9 @@
* When a property's status field is not set to AVAILABLE:
* - IVehicle#set may return StatusCode::NOT_AVAILABLE.
* - IVehicle#get is not guaranteed to work.
+ *
+ * Properties set to values out of range must be ignored and no action taken
+ * in response to such ill formed requests.
*/
enum VehicleProperty : int32_t {
@@ -243,7 +246,7 @@
* Fuel door location
*
* @change_mode VehiclePropertyChangeMode:STATIC
- * @data_enum FuelDoorLocationType
+ * @data_enum PortLocationType
* @access VehiclePropertyAccess:READ
*/
INFO_FUEL_DOOR_LOCATION = (
@@ -267,6 +270,7 @@
/**
* Driver's seat location
+ * VHAL implementations must ignore the areaId. Use VehicleArea:GLOBAL.
*
* @change_mode VehiclePropertyChangeMode:STATIC
* @data_enum VehicleAreaSeat
@@ -278,7 +282,6 @@
| VehiclePropertyType:INT32
| VehicleArea:SEAT),
-
/**
* Current odometer value of the vehicle
*
@@ -306,6 +309,37 @@
| VehicleArea:GLOBAL),
/**
+ * Speed of the vehicle for displays
+ *
+ * Some cars display a slightly slower speed than the actual speed. This is
+ * usually displayed on the speedometer.
+ *
+ * @change_mode VehiclePropertyChangeMode:CONTINUOUS
+ * @access VehiclePropertyAccess:READ
+ * @unit VehicleUnit:METER_PER_SEC
+ */
+ PERF_VEHICLE_SPEED_DISPLAY = (
+ 0x0208
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:FLOAT
+ | VehicleArea:GLOBAL),
+
+ /**
+ * Steering angle of the vehicle
+ *
+ * Angle is in degrees. Left is negative.
+ *
+ * @change_mode VehiclePropertyChangeMode:CONTINUOUS
+ * @access VehiclePropertyAccess:READ
+ * @unit VehicleUnit:DEGREES
+ */
+ PERF_STEERING_ANGLE = (
+ 0x0209
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:FLOAT
+ | VehicleArea:GLOBAL),
+
+ /**
* Temperature of engine coolant
*
* @change_mode VehiclePropertyChangeMode:CONTINUOUS
@@ -587,7 +621,13 @@
*
* This property corresponds to the low fuel warning on the dashboard.
* Once FUEL_LEVEL_LOW is set, it should not be cleared until more fuel is
- * added to the vehicle.
+ * added to the vehicle. This property may take into account all fuel
+ * sources for a vehicle - for example:
+ *
+ * For a gas powered vehicle, this property is based soley on gas level.
+ * For a battery powered vehicle, this property is based solely on battery level.
+ * For a hybrid vehicle, this property may be based on the combination of gas and battery
+ * levels, at the OEM's discretion.
*
* @change_mode VehiclePropertyChangeMode:ON_CHANGE
* @access VehiclePropertyAccess:READ
@@ -601,7 +641,9 @@
/**
* Night mode
*
- * True indicates that night mode is currently enabled.
+ * True indicates that the night mode sensor has detected that the car cabin environment has
+ * low light. The platform could use this, for example, to enable appropriate UI for
+ * better viewing in dark or low light environments.
*
* @change_mode VehiclePropertyChangeMode:ON_CHANGE
* @access VehiclePropertyAccess:READ
@@ -943,12 +985,17 @@
*
* Indicates whether the vehicle is displaying temperature to the user as
* Celsius or Fahrenheit.
+ * VehiclePropConfig.configArray is used to indicate the supported temperature display units.
+ * For example: configArray[0] = CELSIUS
+ * configArray[1] = FAHRENHEIT
+ *
* This parameter MAY be used for displaying any HVAC temperature in the system.
* Values must be one of VehicleUnit::CELSIUS or VehicleUnit::FAHRENHEIT
* Note that internally, all temperatures are represented in floating point Celsius.
*
* @change_mode VehiclePropertyChangeMode:ON_CHANGE
* @access VehiclePropertyAccess:READ_WRITE
+ * @data_enum VehicleUnit
*/
HVAC_TEMPERATURE_DISPLAY_UNITS = (
0x050E
@@ -1071,6 +1118,123 @@
| VehiclePropertyType:INT32
| VehicleArea:SEAT),
+ /**
+ * Distance units for display
+ *
+ * Indicates which units the car is using to display distances to the user. Eg. Mile, Meter
+ * Kilometer.
+ *
+ * Distance units are defined in VehicleUnit.
+ * VehiclePropConfig.configArray is used to indicate the supported distance display units.
+ * For example: configArray[0] = METER
+ * configArray[1] = KILOMETER
+ * configArray[2] = MILE
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ * @data_enum VehicleUnit
+ */
+ DISTANCE_DISPLAY_UNITS = (
+ 0x0600
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:GLOBAL),
+
+ /**
+ * Fuel volume units for display
+ *
+ * Indicates which units the car is using to display fuel volume to the user. Eg. Liter or
+ * Gallon.
+ *
+ * VehiclePropConfig.configArray is used to indicate the supported fuel volume display units.
+ * Volume units are defined in VehicleUnit.
+ * For example: configArray[0] = LITER
+ * configArray[1] = GALLON
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ * @data_enum VehicleUnit
+ */
+ FUEL_VOLUME_DISPLAY_UNITS = (
+ 0x0601
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:GLOBAL),
+
+ /**
+ * Tire pressure units for display
+ *
+ * Indicates which units the car is using to display tire pressure to the user. Eg. PSI, Bar or
+ * Kilopascal.
+ *
+ * VehiclePropConfig.configArray is used to indicate the supported pressure display units.
+ * Pressure units are defined in VehicleUnit.
+ * For example: configArray[0] = KILOPASCAL
+ * configArray[1] = PSI
+ * configArray[2] = BAR
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ * @data_enum VehicleUnit
+ */
+ TIRE_PRESSURE_DISPLAY_UNITS = (
+ 0x0602
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:GLOBAL),
+
+ /**
+ * EV battery units for display
+ *
+ * Indicates which units the car is using to display EV battery information to the user. Eg.
+ * watt-hours(Wh), kilowatt-hours(kWh) or ampere-hours(Ah).
+ *
+ * VehiclePropConfig.configArray is used to indicate the supported electrical energy units.
+ * Electrical energy units are defined in VehicleUnit.
+ * For example: configArray[0] = WATT_HOUR
+ * configArray[1] = AMPERE_HOURS
+ * configArray[2] = KILOWATT_HOUR
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ * @data_enum VehicleUnit
+ */
+ EV_BATTERY_DISPLAY_UNITS = (
+ 0x0603
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:GLOBAL),
+
+ /**
+ * Fuel consumption units for display
+ *
+ * Indicates type of units the car is using to display fuel consumption information to user
+ * True indicates units are distance over volume such as MPG.
+ * False indicates units are volume over distance such as L/100KM.
+ *
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ */
+ FUEL_CONSUMPTION_UNITS_DISTANCE_OVER_VOLUME = (
+ 0x0604
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:BOOLEAN
+ | VehicleArea:GLOBAL),
+
+ /**
+ * Speed units for display
+ *
+ * Indicates type of units the car is using to display speed to user. Eg. m/s, km/h, or mph.
+ *
+ * VehiclePropConfig.configArray is used to indicate the supported speed display units.
+ * Pressure units are defined in VehicleUnit.
+ * For example: configArray[0] = METER_PER_SEC
+ * configArray[1] = MILES_PER_HOUR
+ * configArray[2] = KILOMETERS_PER_HOUR
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ */
+ VEHICLE_SPEED_DISPLAY_UNITS = (
+ 0x0605
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:GLOBAL),
/**
* Outside temperature
@@ -1088,7 +1252,7 @@
/**
* Property to control power state of application processor
*
- * It is assumed that AP's power state is controller by separate power
+ * It is assumed that AP's power state is controlled by a separate power
* controller.
*
* For configuration information, VehiclePropConfig.configArray can have bit flag combining
@@ -1099,7 +1263,7 @@
* 0 if not used.
*
* @change_mode VehiclePropertyChangeMode:ON_CHANGE
- * @access VEHICLE_PROP_ACCESS_READ
+ * @access VehiclePropertyAccess:READ
*/
AP_POWER_STATE_REQ = (
0x0A00
@@ -1118,7 +1282,7 @@
*
* @change_mode VehiclePropertyChangeMode:ON_CHANGE
- * @access VEHICLE_PROP_ACCESS_WRITE
+ * @access VehiclePropertyAccess:READ_WRITE
*/
AP_POWER_STATE_REPORT = (
0x0A01
@@ -1171,6 +1335,8 @@
* int32Values[2] : target display defined in VehicleDisplay. Events not
* tied to specific display must be sent to
* VehicleDisplay#MAIN.
+ * int32Values[3] : [optional] Number of ticks. The value must be equal or
+ * greater than 1. When omitted, Android will default to 1.
*
* @change_mode VehiclePropertyChangeMode:ON_CHANGE
* @access VehiclePropertyAccess:READ
@@ -1738,6 +1904,22 @@
| VehicleArea:SEAT),
/**
+ * Seat Occupancy
+ *
+ * Indicates whether a particular seat is occupied or not, to the best of the car's ability
+ * to determine. Valid values are from the VehicleSeatOccupancyState enum.
+ *
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ
+ * @data_enum VehicleSeatOccupancyState
+ */
+ SEAT_OCCUPANCY = (
+ 0x0BB0
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:SEAT),
+
+ /**
* Window Position
*
* Min = window up / closed
@@ -2072,6 +2254,83 @@
| VehiclePropertyGroup:SYSTEM
| VehiclePropertyType:INT32
| VehicleArea:GLOBAL),
+
+ /**
+ * Cabin lights
+ *
+ * Return current status of cabin lights.
+ *
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ
+ * @data_enum VehicleLightState
+ */
+ CABIN_LIGHTS_STATE = (
+ 0x0F01
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:GLOBAL),
+
+ /**
+ * Cabin lights switch
+ *
+ * The position of the physical switch which controls the cabin lights.
+ * This might be different than the CABIN_LIGHTS_STATE if the lights are on because a door
+ * is open or because of a voice command.
+ * For example, while the switch is in the "off" or "automatic" position.
+ *
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ * @data_enum VehicleLightSwitch
+ */
+ CABIN_LIGHTS_SWITCH = (
+ 0x0F02
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:GLOBAL),
+
+ /**
+ * Reading lights
+ *
+ * Return current status of reading lights.
+ *
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ
+ * @data_enum VehicleLightState
+ */
+ READING_LIGHTS_STATE = (
+ 0x0F03
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:SEAT),
+
+ /**
+ * Reading lights switch
+ *
+ * The position of the physical switch which controls the reading lights.
+ * This might be different than the READING_LIGHTS_STATE if the lights are on because a door
+ * is open or because of a voice command.
+ * For example, while the switch is in the "off" or "automatic" position.
+ *
+ * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+ * @access VehiclePropertyAccess:READ_WRITE
+ * @data_enum VehicleLightSwitch
+ */
+ READING_LIGHTS_SWITCH = (
+ 0x0F04
+ | VehiclePropertyGroup:SYSTEM
+ | VehiclePropertyType:INT32
+ | VehicleArea:SEAT),
+
+};
+
+/**
+ * Used by seat occupancy to enumerate the current occupancy state of the seat.
+ */
+enum VehicleSeatOccupancyState : int32_t {
+
+ UNKNOWN = 0,
+ VACANT = 1,
+ OCCUPIED = 2
};
/**
@@ -2230,17 +2489,8 @@
};
enum VehicleApPowerStateReq : int32_t {
- /** vehicle HAL will never publish this state to AP */
- OFF = 0,
-
- /** vehicle HAL will never publish this state to AP */
- DEEP_SLEEP = 1,
-
- /** AP is on but display must be off. */
- ON_DISP_OFF = 2,
-
- /** AP is on with display on. This state allows full user interaction. */
- ON_FULL = 3,
+ /** Transition Android from WAIT_FOR_VHAL to ON state */
+ ON = 0,
/**
* The power controller has requested AP to shutdown. AP can either enter
@@ -2250,8 +2500,16 @@
* system.
*
* int32Values[1] : one of enum_vehicle_ap_power_state_shutdown_param_type
+ *
+ * SHUTDOWN_PRPARE may be requested from either WAIT_FOR_VHAL or ON states.
*/
- SHUTDOWN_PREPARE = 4,
+ SHUTDOWN_PREPARE = 1,
+
+ /** Cancel the shutdown and transition from SHUTDOWN_PREPARE to WAIT_FOR_VHAL state */
+ CANCEL_SHUTDOWN = 2,
+
+ /** VHAL is finished with shutdown procedures and ready for Android to suspend/shutdown */
+ FINISHED = 3,
};
/**
@@ -2277,26 +2535,30 @@
enum VehicleApPowerStateReport : int32_t {
/**
- * AP has finished boot up, and can start shutdown if requested by power
- * controller.
+ * Device has booted, CarService has initialized and is ready to accept commands from VHAL.
+ * Device starts in WAIT_FOR_VHAL state. The user is not logged in, and vendor apps/services
+ * are expected to control the display and audio.
*/
- BOOT_COMPLETE = 0x1,
+ WAIT_FOR_VHAL = 0x1,
/**
- * AP is entering deep sleep state. How this state is implemented may vary
- * depending on each H/W, but AP's power must be kept in this state.
+ * AP is ready to suspend and has entered WAIT_FOR_FINISHED state.
+ *
+ * int32Values[1]: Time to turn on AP in secs. Power controller may turn on
+ * AP after specified time so that AP can run tasks like
+ * update. If it is set to 0, there is no wake up, and power
+ * controller may not necessarily support wake-up.
*/
DEEP_SLEEP_ENTRY = 0x2,
/**
- * AP is exiting from deep sleep state, and is in
- * VehicleApPowerState#SHUTDOWN_PREPARE state.
- * The power controller may change state to other ON states based on the
- * current state.
+ * AP is exiting from deep sleep state, and is in WAIT_FOR_VHAL state.
*/
DEEP_SLEEP_EXIT = 0x3,
/**
+ * AP remains in SHUTDOWN_PREPARE state as idle and cleanup tasks execute.
+ *
* int32Values[1]: Time to postpone shutdown in ms. Maximum value can be
* 5000 ms.
* If AP needs more time, it will send another POSTPONE
@@ -2305,63 +2567,31 @@
SHUTDOWN_POSTPONE = 0x4,
/**
- * AP is starting shutting down. When system completes shutdown, everything
- * will stop in AP as kernel will stop all other contexts. It is
- * responsibility of vehicle HAL or lower level to synchronize that state
- * with external power controller. As an example, some kind of ping
- * with timeout in power controller can be a solution.
+ * AP is ready to shutdown and has entered WAIT_FOR_FINISHED state.
*
* int32Values[1]: Time to turn on AP in secs. Power controller may turn on
* AP after specified time so that AP can run tasks like
* update. If it is set to 0, there is no wake up, and power
- * controller may not necessarily support wake-up. If power
- * controller turns on AP due to timer, it must start with
- * VehicleApPowerState#ON_DISP_OFF state, and after
- * receiving VehicleApPowerSetState#BOOT_COMPLETE, it shall
- * do state transition to
- * VehicleApPowerState#SHUTDOWN_PREPARE.
+ * controller may not necessarily support wake-up.
*/
SHUTDOWN_START = 0x5,
/**
- * User has requested to turn off headunit's display, which is detected in
- * android side.
- * The power controller may change the power state to
- * VehicleApPowerState#ON_DISP_OFF.
+ * AP has transitioned from WAIT_FOR_VHAL state to ON.
*/
- DISPLAY_OFF = 0x6,
+ ON = 0x6,
/**
- * User has requested to turn on headunit's display, most probably from power
- * key input which is attached to headunit. The power controller may change
- * the power state to VehicleApPowerState#ON_FULL.
+ * AP has transitions to SHUTDOWN_PREPARE state. In this state, Garage Mode will execute idle
+ * tasks, and other services that have registered for this state transition may execute
+ * cleanup activities.
*/
- DISPLAY_ON = 0x7,
-};
-
-/**
- * Enum to represent bootup reason.
- */
-enum VehicleApPowerBootupReason : int32_t {
- /**
- * Power on due to user's pressing of power key or rotating of ignition
- * switch.
- */
- USER_POWER_ON = 0,
+ SHUTDOWN_PREPARE = 0x7,
/**
- * Automatic power on triggered by door unlock or any other kind of automatic
- * user detection.
+ * AP has transitioned from SHUTDOWN_PREPARE state to WAIT_FOR_VHAL.
*/
- USER_UNLOCK = 1,
-
- /**
- * Automatic power on triggered by timer. This only happens when AP has asked
- * wake-up after
- * certain time through time specified in
- * VehicleApPowerSetState#SHUTDOWN_START.
- */
- TIMER = 2,
+ SHUTDOWN_CANCELLED = 0x8,
};
enum VehicleHwKeyInputAction : int32_t {
@@ -2383,29 +2613,45 @@
* Units used for int or float type with no attached enum types.
*/
enum VehicleUnit : int32_t {
- SHOULD_NOT_USE = 0x000,
+ SHOULD_NOT_USE = 0x000,
- METER_PER_SEC = 0x01,
- RPM = 0x02,
- HERTZ = 0x03,
- PERCENTILE = 0x10,
- MILLIMETER = 0x20,
- METER = 0x21,
- KILOMETER = 0x23,
- CELSIUS = 0x30,
- FAHRENHEIT = 0x31,
- KELVIN = 0x32,
- MILLILITER = 0x40,
- NANO_SECS = 0x50,
- SECS = 0x53,
- YEAR = 0x59,
- KILOPASCAL = 0x70,
+ METER_PER_SEC = 0x01,
+ RPM = 0x02,
+ HERTZ = 0x03,
+ PERCENTILE = 0x10,
+ MILLIMETER = 0x20,
+ METER = 0x21,
+ KILOMETER = 0x23,
+ MILE = 0x24,
+ CELSIUS = 0x30,
+ FAHRENHEIT = 0x31,
+ KELVIN = 0x32,
+ MILLILITER = 0x40,
+ LITER = 0x41,
+
+ /** deprecated. Use US_GALLON instead. */
+ GALLON = 0x42,
+ US_GALLON = 0x42,
+ IMPERIAL_GALLON = 0x43,
+ NANO_SECS = 0x50,
+ SECS = 0x53,
+ YEAR = 0x59,
// Electrical Units
- WATT_HOUR = 0x60,
- MILLIAMPERE = 0x61,
- MILLIVOLT = 0x62,
- MILLIWATTS = 0x63,
+ WATT_HOUR = 0x60,
+ MILLIAMPERE = 0x61,
+ MILLIVOLT = 0x62,
+ MILLIWATTS = 0x63,
+ AMPERE_HOURS = 0x64,
+ KILOWATT_HOUR = 0x65,
+
+ KILOPASCAL = 0x70,
+ PSI = 0x71,
+ BAR = 0x72,
+ DEGREES = 0x80,
+
+ MILES_PER_HOUR = 0x90,
+ KILOMETERS_PER_HOUR = 0x91,
};
/**
@@ -2554,6 +2800,14 @@
*/
int32_t areaId;
+ /**
+ * If the property has @data_enum, leave the range to zero.
+ *
+ * Range will be ignored in the following cases:
+ * - The VehiclePropertyType is not INT32, INT64 or FLOAT.
+ * - Both of min value and max value are zero.
+ */
+
int32_t minInt32Value;
int32_t maxInt32Value;
@@ -3148,7 +3402,17 @@
*/
PUBLISHER_INFORMATION_RESPONSE = 16,
- LAST_VMS_MESSAGE_TYPE = PUBLISHER_INFORMATION_RESPONSE,
+ /**
+ * A notification indicating that the sender has been reset.
+ *
+ * The receiving party must reset its internal state and respond to the
+ * sender with a START_SESSION message as acknowledgement.
+ *
+ * This message type uses enum VmsStartSessionMessageIntegerValuesIndex.
+ */
+ START_SESSION = 17,
+
+ LAST_VMS_MESSAGE_TYPE = START_SESSION,
};
/**
@@ -3162,6 +3426,30 @@
};
/*
+ * Handshake data sent as part of a VmsMessageType.START_SESSION message.
+ *
+ * A new session is initiated by sending a START_SESSION message with the
+ * sender's identifier populated and the receiver's identifier set to -1.
+ *
+ * Identifier values are independently generated, but must be non-negative, and
+ * increase monotonically between reboots.
+ *
+ * Upon receiving a START_SESSION with a mis-matching identifier, the receiver
+ * must clear any cached VMS offering or subscription state and acknowledge the
+ * new session by responding with a START_SESSION message that populates both
+ * identifier fields.
+ *
+ * Any VMS messages received between initiation and completion of the handshake
+ * must be discarded.
+ */
+enum VmsStartSessionMessageIntegerValuesIndex : VmsBaseMessageIntegerValuesIndex {
+ /* Identifier field for the Android system service. */
+ SERVICE_ID = 1,
+ /* Identifier field for the HAL client process. */
+ CLIENT_ID = 2,
+};
+
+/*
* A VMS message with a layer is sent as part of a VmsMessageType.SUBSCRIBE or
* VmsMessageType.UNSUBSCRIBE messages.
*
diff --git a/biometrics/face/1.0/Android.bp b/biometrics/face/1.0/Android.bp
new file mode 100644
index 0000000..ebb8668
--- /dev/null
+++ b/biometrics/face/1.0/Android.bp
@@ -0,0 +1,18 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.biometrics.face@1.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IBiometricsFace.hal",
+ "IBiometricsFaceClientCallback.hal",
+ ],
+ interfaces: [
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/biometrics/face/1.0/IBiometricsFace.hal b/biometrics/face/1.0/IBiometricsFace.hal
new file mode 100644
index 0000000..180d829
--- /dev/null
+++ b/biometrics/face/1.0/IBiometricsFace.hal
@@ -0,0 +1,274 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.biometrics.face@1.0;
+
+import IBiometricsFaceClientCallback;
+
+/**
+ * The HAL interface for biometric face authentication.
+ */
+interface IBiometricsFace {
+
+ /**
+ * Sets the current client callback.
+ *
+ * Registers a user function that must receive notifications from the HAL.
+ * There is usually only one client (FaceService). This call must block
+ * if the HAL state machine is in busy state until the HAL leaves the
+ * busy state.
+ *
+ * All callback methods pass a deviceId to differentiate callback
+ * invocations in the case where multiple sensors exist.
+ *
+ * @param clientCallback The client defined callback to register.
+ * @return result, with its "value" parameter representing a "deviceId",
+ * which must be unique for a given sensor.
+ */
+ @callflow(next={"setActiveUser"})
+ @entry
+ setCallback(IBiometricsFaceClientCallback clientCallback)
+ generates (OptionalUint64 result);
+
+ /**
+ * Sets the active user, which all subsequent HAL operations are applied to.
+ *
+ * HAL service implementors must ensure that operations are restricted to
+ * the given user. Clients must not call any part of this interface, except
+ * for setCallback(), without first having set an active user. The
+ * implementation is responsible for cancelling the current operation and
+ * returning to the idle state. Calling this method with the same userId
+ * should have no effect on the state machine.
+ *
+ * Note that onLockoutChanged() MUST be invoked by the implementation in
+ * response to a user change in order to update the framework with the
+ * timeout of the new user (or 0 if the user is not locked out).
+ *
+ * @param userId A non-negative user identifier that must be unique and
+ * persistent for a given user.
+ * @param storePath absolute filesystem path to the template storage
+ * directory. This must be the /data/vendor_de/<user>/facedata
+ * directory specified by the SeLinux policy.
+ */
+ @callflow(next={"authenticate", "generateChallenge", "enumerate", "remove"})
+ setActiveUser(int32_t userId, string storePath) generates (Status status);
+
+ /**
+ * Begins a secure transaction request, e.g. enroll() or resetLockout().
+ *
+ * Generates a unique and cryptographically secure random token used to
+ * indicate the start of a secure transaction. generateChallenge() and
+ * revokeChallenge() specify a window where the resulting HAT that is
+ * generated in response to checking the user's PIN/pattern/password
+ * can be used to verify/perform a secure transaction.
+ *
+ * generateChallenge() generates a challenge which must then be wrapped by
+ * gatekeeper after verifying a successful strong authentication attempt,
+ * which generates a Hardware Authentication Token. The challenge prevents
+ * spoofing and replay attacks and ensures that only a transaction backed
+ * by a user authentication (PIN/pattern/password) can proceed.
+ *
+ * The implementation should be tolerant of revokeChallenge() being invoked
+ * after timeout has expired.
+ *
+ * @param challengeTimeoutSec A timeout in seconds, after which the driver
+ * must invalidate the challenge. This is to prevent bugs or crashes in
+ * the system from leaving a challenge enabled indefinitely.
+ * @return result, with its "value" parameter representing a "challenge": a
+ * unique and cryptographically secure random token.
+ */
+ @callflow(next={"enroll", "revokeChallenge", "setFeature"})
+ generateChallenge(uint32_t challengeTimeoutSec)
+ generates (OptionalUint64 result);
+
+ /**
+ * Enrolls a user's face.
+ *
+ * Note that the Hardware Authentication Token must be valid for the
+ * duration of enrollment and thus should be explicitly invalidated by a
+ * call to revokeChallenge() when enrollment is complete, to reduce the
+ * window of opportunity to re-use the challenge and HAT. For example,
+ * Settings calls generateChallenge() once to allow the user to enroll one
+ * or more faces or toggle secure settings without having to re-enter the
+ * PIN/pattern/password. Once the user completes the operation, Settings
+ * invokes revokeChallenge() to close the transaction. If the HAT is expired,
+ * the implementation must invoke onError with UNABLE_TO_PROCESS.
+ *
+ * This method triggers the IBiometricsFaceClientCallback#onEnrollResult()
+ * method.
+ *
+ * @param hat A valid Hardware Authentication Token, generated as a result
+ * of a generateChallenge() challenge being wrapped by the gatekeeper
+ * after a successful strong authentication request.
+ * @param timeoutSec A timeout in seconds, after which this enroll
+ * attempt is cancelled. Note that the framework can continue
+ * enrollment by calling this again with a valid HAT. This timeout is
+ * expected to be used to limit power usage if the device becomes idle
+ * during enrollment. The implementation is expected to send
+ * ERROR_TIMEOUT if this happens.
+ * @param disabledFeatures A list of features to be disabled during
+ * enrollment. Note that all features are enabled by default.
+ * @return status The status of this method call.
+ */
+ @callflow(next={"cancel", "enroll", "revokeChallenge", "remove"})
+ enroll(vec<uint8_t> hat, uint32_t timeoutSec, vec<Feature> disabledFeatures)
+ generates (Status status);
+
+ /**
+ * Finishes the secure transaction by invalidating the challenge generated
+ * by generateChallenge().
+ *
+ * Clients must call this method once the secure transaction (e.g. enroll
+ * or setFeature) is completed. See generateChallenge().
+ *
+ * @return status The status of this method call.
+ */
+ @callflow(next={"authenticate", "setActiveUser", "enumerate", "remove"})
+ revokeChallenge() generates (Status status);
+
+ /**
+ * Changes the state of previous enrollment setting. Because this may
+ * decrease security, the user must enter their password before this method
+ * is invoked (see @param HAT). The driver must verify the HAT before
+ * changing any feature state. This method must return ILLEGAL_ARGUMENT if
+ * the HAT or faceId is invalid. This must only be invoked after
+ * setActiveUser() is called.
+ *
+ * Note: In some cases it may not be possible to change the state of this
+ * flag without re-enrolling. For example, if the user didn't provide
+ * attention during the original enrollment. This flag reflects the same
+ * persistent state as the one passed to enroll().
+ *
+ * Note: This call may block for a short amount of time (few hundred
+ * milliseconds). Clients are expected to invoke this asynchronously if it
+ * takes much longer than the above limit. Also note that the result is
+ * returned solely through Status (and not onError).
+ *
+ * @param feature The feature to be enabled or disabled.
+ * @param enabled True to enable the feature, false to disable.
+ * @param hat A valid Hardware Authentication Token, generated as a result
+ * of getChallenge().
+ * @param faceId the ID of the enrollment returned by onEnrollResult() for
+ * the feature to update.
+ * @return status The status of this method call.
+ */
+ setFeature(Feature feature, bool enabled, vec<uint8_t> hat, uint32_t faceId)
+ generates(Status status);
+
+ /**
+ * Retrieves the current state of the feature. If the faceId is invalid,
+ * the implementation must return ILLEGAL_ARGUMENT.
+ *
+ * @param faceId the ID of the enrollment returned by enroll().
+ * @return result with the value set to true if the feature is enabled,
+ * false if disabled.
+ */
+ getFeature(Feature feature, uint32_t faceId) generates (OptionalBool result);
+
+ /**
+ * Returns an identifier associated with the current face set.
+ *
+ * The authenticator ID must change whenever a new face is enrolled. The
+ * authenticator ID must not be changed when a face is deleted. The
+ * authenticator ID must be an entropy-encoded random number which all
+ * current templates are tied to. The authenticator ID must be immutable
+ * outside of an active enrollment window to prevent replay attacks.
+ *
+ * @return result, with its value parameter representing an
+ * "authenticatorId": an identifier associated to the user's current
+ * face enrollment.
+ */
+ @callflow(next={"authenticate"})
+ getAuthenticatorId() generates (OptionalUint64 result);
+
+ /**
+ * Cancels the current enroll, authenticate, remove, or enumerate operation.
+ *
+ * @return status The status of this method call.
+ */
+ @callflow(next={"authenticate", "enroll", "enumerate", "remove",
+ "setActiveUser"})
+ cancel() generates (Status status);
+
+ /**
+ * Enumerates all face templates associated with the active user.
+ *
+ * The onEnumerate() callback method is invoked once for each face template
+ * found.
+ *
+ * @return status The status of this method call.
+ */
+ @callflow(next={"remove", "enroll", "authenticate", "setActiveUser"})
+ enumerate() generates (Status status);
+
+ /**
+ * Removes a face template or all face templates associated with the active
+ * user.
+ *
+ * This method triggers the IBiometricsFaceClientCallback#onRemoved() method.
+ *
+ * @param faceId The id correpsonding to the face to be removed; or 0 if all
+ * faces are to be removed.
+ * @return status The status of this method call.
+ */
+ @callflow(next={"enumerate", "authenticate", "cancel", "getAuthenticatorId",
+ "setActiveUser"})
+ remove(uint32_t faceId) generates (Status status);
+
+ /**
+ * Authenticates the active user.
+ *
+ * An optional operationId can be specified as a token from the transaction
+ * being authorized. The hardware may enter a standby state during
+ * authentication, where the device is idle to conserve power while
+ * authenticating, e.g. after 3 seconds without finding a face. See
+ * IBiometricsFace#userActivity() for more info.
+ *
+ * @param operationId A non-zero operation id associated with a crypto
+ * object instance; or 0 if not being used.
+ * @return status The status of this method call.
+ */
+ @callflow(next={"cancel", "generateChallenge", "remove"})
+ authenticate(uint64_t operationId) generates (Status status);
+
+ /**
+ * A hint to the HAL to continue looking for faces.
+ *
+ * This method should only be used when the HAL is in the authenticating
+ * or standby state. Using this method when the HAL is not in one of the
+ * mentioned states must return OPERATION_NOT_SUPPORTED. Calling this
+ * method while the HAL is already authenticating may extend the duration
+ * where it's looking for a face.
+ *
+ * @return status The status of this method call.
+ */
+ userActivity() generates (Status status);
+
+ /**
+ * Reset lockout for the current user.
+ *
+ * Note: This call may block for a short amount of time (few hundred
+ * milliseconds). Clients are expected to invoke this asynchronously if it
+ * takes much longer than the above limit.
+ *
+ * @param hat A valid Hardware Authentication Token, generated when the
+ * user authenticates with PIN/pattern/pass. When the Hardware
+ * Authentication Token is verified, lockout must be reset and
+ * onLockoutChanged must be called with duration 0.
+ * @return status The status of this method call.
+ */
+ resetLockout(vec<uint8_t> hat) generates (Status status);
+};
diff --git a/biometrics/face/1.0/IBiometricsFaceClientCallback.hal b/biometrics/face/1.0/IBiometricsFaceClientCallback.hal
new file mode 100644
index 0000000..d7c317d
--- /dev/null
+++ b/biometrics/face/1.0/IBiometricsFaceClientCallback.hal
@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.biometrics.face@1.0;
+
+/**
+ * This callback interface is used by clients to recieve updates from the face
+ * HAL.
+ */
+interface IBiometricsFaceClientCallback {
+
+ /**
+ * A callback invoked when one enrollment step has been completed.
+ *
+ * @param deviceId A unique id associated with the HAL implementation
+ * service that processed this enrollment step.
+ * @param faceId The id of the face template being enrolled.
+ * @param userId The active user id for the template being enrolled.
+ * @param remaining The number of remaining steps before enrolllment is
+ * complete or 0 if enrollment has completed successfully.
+ */
+ oneway onEnrollResult(uint64_t deviceId, uint32_t faceId, int32_t userId,
+ uint32_t remaining);
+
+ /**
+ * A callback invoked when a face has been successfully authenticated.
+ *
+ * @param deviceId A unique id associated with the HAL implementation
+ * service that processed this authentication attempt.
+ * @param faceId The id of the face template that passed the authentication
+ * challenge.
+ * @param userId The active user id for the authenticated face.
+ * @param token The hardware authentication token associated with this
+ * authenticate operation.
+ */
+ oneway onAuthenticated(uint64_t deviceId, uint32_t faceId, int32_t userId,
+ vec<uint8_t> token);
+
+ /**
+ * A callback invoked when a face is acquired.
+ *
+ * If a non-critical, recoverable error occurs during an enrollment or
+ * authentication attempt, the HAL implementation must invoke this callback
+ * to allow clients to inform the user that some actionable change must be
+ * made.
+ *
+ * @param deviceId A unique id associated with the HAL implementation
+ * service that acquired a face.
+ * @param userId The id of the active user associated with the attempted
+ * face acquisition.
+ * @param acquiredInfo A message about the quality of the acquired image.
+ * @param vendorCode An optional vendor-specific message. This is only valid
+ * when acquiredInfo == FaceAcquiredInfo.VENDOR. This message is opaque
+ * to the framework, and vendors must provide code to handle it. For
+ * example this can be used to guide enrollment in Settings or provide
+ * a message during authentication that is vendor-specific. The vendor
+ * is expected to provide help strings to cover all known values.
+ */
+ oneway onAcquired(uint64_t deviceId, int32_t userId,
+ FaceAcquiredInfo acquiredInfo, int32_t vendorCode);
+
+ /**
+ * A callback invoked when an error has occured.
+ *
+ * @param deviceId A unique id associated with the HAL implementation
+ * service where this error occured.
+ * @param userId The id of the active user when the error occured, or
+ * UserHandle::NONE if an active user had not been set yet.
+ * @param error A message about the error that occurred.
+ * @param vendorCode An optional, vendor-speicifc error message. Only valid
+ * when error == FaceError.VENDOR. This message is opaque to the
+ * framework, and vendors must provide code to handle it. For example,
+ * this scan be used to show the user an error message specific to the
+ * device. The vendor is expected to provide error strings to cover
+ * all known values.
+ */
+ oneway onError(uint64_t deviceId, int32_t userId, FaceError error,
+ int32_t vendorCode);
+
+ /**
+ * A callback invoked when a face template has been removed.
+ *
+ * @param deviceId A unique id associated with the HAL implementation
+ * service that processed this removal.
+ * @param removed A list of ids that were removed.
+ * @param userId The active user id for the removed face template.
+ */
+ oneway onRemoved(uint64_t deviceId, vec<uint32_t> removed, int32_t userId);
+
+ /**
+ * A callback invoked to enumerate all current face templates.
+ *
+ * @param deviceId A unique id associated with the HAL implementation
+ * service that processed this enumeration.
+ * @param faceIds A list of ids of all currently enrolled face templates.
+ * @param userId The active user id for the enumerated face template.
+ */
+ oneway onEnumerate(uint64_t deviceId, vec<uint32_t> faceIds,
+ int32_t userId);
+
+ /**
+ * A callback invoked when the lockout state changes.
+ *
+ * This method must only be invoked when setActiveUser() is called,
+ * when lockout starts, and when lockout ends. When lockout starts,
+ * duration must be greater than 0, and when lockout ends, duration must
+ * be 0. This must be called before calling onError() with parameters
+ * LOCKOUT or LOCKOUT_PERMANENT. If the user is permanently locked out,
+ * the duration must be MAX_UINT64.
+ *
+ * @param duration the remaining lockout duration in milliseconds, or 0
+ * if the user is not locked out.
+ */
+ oneway onLockoutChanged(uint64_t duration);
+};
diff --git a/biometrics/face/1.0/types.hal b/biometrics/face/1.0/types.hal
new file mode 100644
index 0000000..de6b99e
--- /dev/null
+++ b/biometrics/face/1.0/types.hal
@@ -0,0 +1,383 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.biometrics.face@1.0;
+
+/*
+ * In the event setActiveUser is not called, all error messages will return
+ * this userId.
+ */
+enum UserHandle : int32_t {
+ NONE = -1
+};
+
+/**
+ * Status codes returned directly by the HIDL method calls upon critical errors
+ * where the callback cannot be invoked. Most errors should sent through the
+ * onError callback using one of the FaceErrors below.
+ */
+enum Status : uint32_t {
+ /**
+ * The method was invoked successfully.
+ */
+ OK = 0,
+
+ /**
+ * One of the arguments to the method call is invalid.
+ */
+ ILLEGAL_ARGUMENT = 1,
+
+ /**
+ * This face HAL does not support this operation.
+ */
+ OPERATION_NOT_SUPPORTED = 2,
+
+ /**
+ * The HAL has encountered an internal error and cannot complete the request.
+ */
+ INTERNAL_ERROR = 3,
+
+ /**
+ * The operation could not be completed because there are no enrolled
+ * templates.
+ */
+ NOT_ENROLLED = 4
+};
+
+enum Feature : uint32_t {
+ /**
+ * Require the user to look at the device during enrollment and
+ * authentication. Note this is to accommodate people who have limited
+ * vision. Must be enabled by default.
+ */
+ REQUIRE_ATTENTION = 1,
+
+ /**
+ * Require a diverse set of poses during enrollment. Note this is to
+ * accommodate people with limited mobility. Must be enabled by default.
+ */
+ REQUIRE_DIVERSITY = 2
+};
+
+/**
+ * Face errors represent events that can't be immediately recovered by user
+ * intervention. These are returned in the onError callback.
+ *
+ * Upon receiving a face error, clients must terminate the current operation and
+ * notify the user where possible.
+ */
+enum FaceError : int32_t {
+
+ /**
+ * A hardware error has occurred that cannot be resolved. Try again later.
+ */
+ HW_UNAVAILABLE = 1,
+
+ /**
+ * The current enroll or authenticate operation could not be completed,
+ * e.g. the sensor was unable to process the current image or the HAT was
+ * invalid.
+ */
+ UNABLE_TO_PROCESS = 2,
+
+ /**
+ * The current operation took too long to complete. This is intended to
+ * prevent programs from blocking the face HAL indefinitely. The timeout is
+ * framework and sensor-specific, but is generally on the order of 30
+ * seconds.
+
+ * The timeout is a device-specific time meant to optimize power. For
+ * example after 30 seconds of searching for a face it can be use to
+ * indicate that the implementation is no longer looking and the framework
+ * should restart the operation on the next user interaction.
+ */
+ TIMEOUT = 3,
+
+ /**
+ * The current operation could not be completed because there is not enough
+ * storage space remaining to do so.
+ */
+ NO_SPACE = 4,
+
+ /**
+ * The current operation has been cancelled. This may happen if a new
+ * request (authenticate, remove, enumerate, enroll) is initiated while
+ * an on-going operation is in progress, or if cancel() was called.
+ */
+ CANCELED = 5,
+
+ /**
+ * The current remove operation could not be completed; the face template
+ * provided could not be removed.
+ */
+ UNABLE_TO_REMOVE = 6,
+
+ /**
+ * Face authentication is locked out due to too many unsuccessful attempts.
+ * This is a "soft" lockout, and authentication can be restarted after
+ * a period of time, generally on the order of 30 seconds.
+ */
+ LOCKOUT = 7,
+
+ /**
+ * Used to enable a vendor-specific error message.
+ */
+ VENDOR = 8,
+
+ /**
+ * Face authentication is disabled until the user unlocks with strong
+ * authentication (PIN/Pattern/Password).
+ */
+ LOCKOUT_PERMANENT = 9
+};
+
+/**
+ * Face acquisition information provides feedback for the current enrollment
+ * or authentication operation.
+ *
+ * This information indicates that the user can take immediate action to resolve
+ * an issue, and clients must ensure that this information is surfaced to the
+ * user.
+ */
+enum FaceAcquiredInfo : int32_t {
+
+ /**
+ * The face acquired was good; no further user interaction is necessary.
+ */
+ GOOD = 0,
+
+ /**
+ * The face data acquired was too noisy or did not have sufficient detail.
+ * This is a catch-all for all acquisition errors not captured by the other
+ * constants.
+ */
+ INSUFFICIENT = 1,
+
+ /**
+ * Because there was too much ambient light, the captured face data was too
+ * bright. It's reasonable to return this after multiple
+ * FaceAcquiredInfo.INSUFFICIENT.
+ *
+ * The user is expected to take action to retry the operation in better
+ * lighting conditions when this is returned.
+ */
+ TOO_BRIGHT = 2,
+
+ /**
+ * Because there was not enough illumination, the captured face data was too
+ * dark. It's reasonable to return this after multiple
+ * FaceAcquiredInfo.INSUFFICIENT.
+ *
+ * The user is expected to take action to retry the operation in better
+ * lighting conditions when this is returned.
+ */
+ TOO_DARK = 3,
+
+ /**
+ * The detected face is too close to the sensor, and the image cannot be
+ * processed.
+ *
+ * The user is expected to be informed to move further from the sensor when
+ * this is returned.
+ */
+ TOO_CLOSE = 4,
+
+ /**
+ * The detected face is too small, as the user might be too far away from
+ * the sensor.
+ *
+ * The user is expected to be informed to move closer to the sensor when
+ * this is returned.
+ */
+ TOO_FAR = 5,
+
+ /**
+ * Only the upper part of the face was detected. The sensor's field of view
+ * is too high.
+ *
+ * The user should be informed to move up with respect to the sensor when
+ * this is returned.
+ */
+ FACE_TOO_HIGH = 6,
+
+ /**
+ * Only the lower part of the face was detected. The sensor's field of view
+ * is too low.
+ *
+ * The user should be informed to move down with respect to the sensor when
+ * this is returned.
+ */
+ FACE_TOO_LOW = 7,
+
+ /**
+ * Only the right part of the face was detected. The sensor's field of view
+ * is too far right.
+ *
+ * The user should be informed to move to the right with respect to the
+ * sensor when this is returned.
+ */
+ FACE_TOO_RIGHT = 8,
+
+ /**
+ * Only the left part of the face was detected. The sensor's field of view
+ * is too far left.
+ *
+ * The user should be informed to move to the left with respect to the
+ * sensor when this is returned.
+ */
+ FACE_TOO_LEFT = 9,
+
+ /**
+ * The user's eyes have strayed away from the sensor. If this message is
+ * sent, the user should be informed to look at the device. If the user
+ * can't be found in the frame, one of the other acquisition messages
+ * must be sent, e.g. NOT_DETECTED.
+ */
+ POOR_GAZE = 10,
+
+ /**
+ * No face was detected within the sensor's field of view.
+ *
+ * The user should be informed to point the sensor to a face when this is
+ * returned.
+ */
+ NOT_DETECTED = 11,
+
+ /**
+ * Too much motion was detected.
+ *
+ * The user should be informed to keep their face steady relative to the
+ * sensor.
+ */
+ TOO_MUCH_MOTION = 12,
+
+ /**
+ * The sensor needs to be re-calibrated. This is an unexpected condition,
+ * and must only be sent if a serious, uncorrectable, and unrecoverable
+ * calibration issue is detected which requires user intervention, e.g.
+ * re-enrolling. The expected response to this message is to direct the
+ * user to re-enroll.
+ */
+ RECALIBRATE = 13,
+
+ /**
+ * The face is too different from a previous acquisition. This condition
+ * only applies to enrollment. This can happen if the user passes the
+ * device to someone else in the middle of enrollment.
+ */
+ TOO_DIFFERENT = 14,
+
+ /**
+ * The face is too similar to a previous acquisition. This condition only
+ * applies to enrollment. The user should change their pose.
+ */
+ TOO_SIMILAR = 15,
+
+ /**
+ * The magnitude of the pan angle of the user’s face with respect to the sensor’s
+ * capture plane is too high.
+ *
+ * The pan angle is defined as the angle swept out by the user’s face turning
+ * their neck left and right. The pan angle would be zero if the user faced the
+ * camera directly.
+ *
+ * The user should be informed to look more directly at the camera.
+ */
+ PAN_TOO_EXTREME = 16,
+
+ /**
+ * The magnitude of the tilt angle of the user’s face with respect to the sensor’s
+ * capture plane is too high.
+ *
+ * The tilt angle is defined as the angle swept out by the user’s face looking up
+ * and down. The tilt angle would be zero if the user faced the camera directly.
+ *
+ * The user should be informed to look more directly at the camera.
+ */
+ TILT_TOO_EXTREME = 17,
+
+ /**
+ * The magnitude of the roll angle of the user’s face with respect to the sensor’s
+ * capture plane is too high.
+ *
+ * The roll angle is defined as the angle swept out by the user’s face tilting their head
+ * towards their shoulders to the left and right. The roll angle would be zero if the user's
+ * head is vertically aligned with the camera.
+ *
+ * The user should be informed to look more directly at the camera.
+ */
+ ROLL_TOO_EXTREME = 18,
+
+ /**
+ * The user’s face has been obscured by some object.
+ *
+ * The user should be informed to remove any objects from the line of sight from
+ * the sensor to the user’s face.
+ */
+ FACE_OBSCURED = 19,
+
+ /**
+ * This message represents the earliest message sent at the beginning of the authentication
+ * pipeline. It is expected to be used to measure latency. For example, in a camera-based
+ * authentication system it's expected to be sent prior to camera initialization. Note this
+ * should be sent whenever authentication is restarted (see IBiometricsFace#userActivity).
+ * The framework will measure latency based on the time between the last START message and the
+ * onAuthenticated callback.
+ */
+ START = 20,
+
+ /**
+ * The sensor is dirty. The user should be informed to clean the sensor.
+ */
+ SENSOR_DIRTY = 21,
+
+ /**
+ * Used to enable a vendor-specific acquisition message.
+ */
+ VENDOR = 22
+};
+
+/**
+ * Result structure with an additional uint64_t field. See documentation in
+ * setCallback(), preEnroll(), and getAuthenticatorId() for usage of the value.
+ */
+struct OptionalUint64 {
+ /**
+ * The return status.
+ */
+ Status status;
+
+ /**
+ * This value is only meaningful if status is OK.
+ */
+ uint64_t value;
+};
+
+/**
+ * Result structure with an addition bool field. See documentation in
+ * getFeature() for usage of the value.
+ */
+struct OptionalBool {
+ /**
+ * The return status.
+ */
+ Status status;
+
+ /**
+ * This value is only meaningful if status is OK.
+ */
+ bool value;
+};
diff --git a/biometrics/face/1.0/vts/functional/Android.bp b/biometrics/face/1.0/vts/functional/Android.bp
new file mode 100644
index 0000000..fa68c4e
--- /dev/null
+++ b/biometrics/face/1.0/vts/functional/Android.bp
@@ -0,0 +1,24 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalBiometricsFaceV1_0TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalBiometricsFaceV1_0TargetTest.cpp"],
+ static_libs: ["android.hardware.biometrics.face@1.0"],
+ test_suites: ["general-tests"],
+}
+
diff --git a/biometrics/face/1.0/vts/functional/VtsHalBiometricsFaceV1_0TargetTest.cpp b/biometrics/face/1.0/vts/functional/VtsHalBiometricsFaceV1_0TargetTest.cpp
new file mode 100644
index 0000000..d3d7387
--- /dev/null
+++ b/biometrics/face/1.0/vts/functional/VtsHalBiometricsFaceV1_0TargetTest.cpp
@@ -0,0 +1,355 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "biometrics_face_hidl_hal_test"
+
+#include <android/hardware/biometrics/face/1.0/IBiometricsFace.h>
+#include <android/hardware/biometrics/face/1.0/IBiometricsFaceClientCallback.h>
+
+#include <VtsHalHidlTargetCallbackBase.h>
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <android-base/logging.h>
+
+#include <chrono>
+#include <cstdint>
+#include <random>
+
+using android::sp;
+using android::hardware::hidl_vec;
+using android::hardware::Return;
+using android::hardware::Void;
+using android::hardware::biometrics::face::V1_0::FaceAcquiredInfo;
+using android::hardware::biometrics::face::V1_0::FaceError;
+using android::hardware::biometrics::face::V1_0::Feature;
+using android::hardware::biometrics::face::V1_0::IBiometricsFace;
+using android::hardware::biometrics::face::V1_0::IBiometricsFaceClientCallback;
+using android::hardware::biometrics::face::V1_0::OptionalBool;
+using android::hardware::biometrics::face::V1_0::OptionalUint64;
+using android::hardware::biometrics::face::V1_0::Status;
+
+namespace {
+
+// Arbitrary, nonexistent userId
+constexpr uint32_t kUserId = 9;
+// Arbitrary, nonexistent faceId
+constexpr uint32_t kFaceId = 5;
+constexpr uint32_t kTimeoutSec = 3;
+constexpr auto kTimeout = std::chrono::seconds(kTimeoutSec);
+constexpr int kGenerateChallengeIterations = 10;
+constexpr char kFacedataDir[] = "/data/vendor_de/0/facedata";
+constexpr char kCallbackNameOnEnrollResult[] = "onEnrollResult";
+constexpr char kCallbackNameOnAuthenticated[] = "onAuthenticated";
+constexpr char kCallbackNameOnAcquired[] = "onAcquired";
+constexpr char kCallbackNameOnError[] = "onError";
+constexpr char kCallbackNameOnRemoved[] = "onRemoved";
+constexpr char kCallbackNameOnEnumerate[] = "onEnumerate";
+constexpr char kCallbackNameOnLockoutChanged[] = "onLockoutChanged";
+
+// Callback arguments that need to be captured for the tests.
+struct FaceCallbackArgs {
+ // The error passed to the last onError() callback.
+ FaceError error;
+
+ // The userId passed to the last onRemoved() callback.
+ int32_t userId;
+};
+
+// Test callback class for the BiometricsFace HAL.
+// The HAL will call these callback methods to notify about completed operations
+// or encountered errors.
+class FaceCallback : public ::testing::VtsHalHidlTargetCallbackBase<FaceCallbackArgs>,
+ public IBiometricsFaceClientCallback {
+ public:
+ Return<void> onEnrollResult(uint64_t, uint32_t, int32_t, uint32_t) override {
+ NotifyFromCallback(kCallbackNameOnEnrollResult);
+ return Void();
+ }
+
+ Return<void> onAuthenticated(uint64_t, uint32_t, int32_t, const hidl_vec<uint8_t>&) override {
+ NotifyFromCallback(kCallbackNameOnAuthenticated);
+ return Void();
+ }
+
+ Return<void> onAcquired(uint64_t, int32_t, FaceAcquiredInfo, int32_t) override {
+ NotifyFromCallback(kCallbackNameOnAcquired);
+ return Void();
+ }
+
+ Return<void> onError(uint64_t, int32_t, FaceError error, int32_t) override {
+ FaceCallbackArgs args = {};
+ args.error = error;
+ NotifyFromCallback(kCallbackNameOnError, args);
+ return Void();
+ }
+
+ Return<void> onRemoved(uint64_t, const hidl_vec<uint32_t>&, int32_t userId) override {
+ FaceCallbackArgs args = {};
+ args.userId = userId;
+ NotifyFromCallback(kCallbackNameOnRemoved, args);
+ return Void();
+ }
+
+ Return<void> onEnumerate(uint64_t, const hidl_vec<uint32_t>&, int32_t) override {
+ NotifyFromCallback(kCallbackNameOnEnumerate);
+ return Void();
+ }
+
+ Return<void> onLockoutChanged(uint64_t) override {
+ NotifyFromCallback(kCallbackNameOnLockoutChanged);
+ return Void();
+ }
+};
+
+// Test environment for the BiometricsFace HAL.
+class FaceHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // Get the test environment singleton.
+ static FaceHidlEnvironment* Instance() {
+ static FaceHidlEnvironment* instance = new FaceHidlEnvironment;
+ return instance;
+ }
+
+ void registerTestServices() override { registerTestService<IBiometricsFace>(); }
+
+ private:
+ FaceHidlEnvironment() = default;
+};
+
+// Test class for the BiometricsFace HAL.
+class FaceHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ void SetUp() override {
+ mService = ::testing::VtsHalHidlTargetTestBase::getService<IBiometricsFace>(
+ FaceHidlEnvironment::Instance()->getServiceName<IBiometricsFace>());
+ ASSERT_NE(mService, nullptr);
+ mCallback = new FaceCallback();
+ mCallback->SetWaitTimeoutDefault(kTimeout);
+ Return<void> ret1 = mService->setCallback(mCallback, [](const OptionalUint64& res) {
+ ASSERT_EQ(Status::OK, res.status);
+ // Makes sure the "deviceId" represented by "res.value" is not 0.
+ // 0 would mean the HIDL is not available.
+ ASSERT_NE(0UL, res.value);
+ });
+ ASSERT_TRUE(ret1.isOk());
+ Return<Status> ret2 = mService->setActiveUser(kUserId, kFacedataDir);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret2));
+ }
+
+ void TearDown() override {}
+
+ sp<IBiometricsFace> mService;
+ sp<FaceCallback> mCallback;
+};
+
+// generateChallenge should always return a unique, cryptographically secure,
+// non-zero number.
+TEST_F(FaceHidlTest, GenerateChallengeTest) {
+ std::map<uint64_t, int> m;
+ for (int i = 0; i < kGenerateChallengeIterations; ++i) {
+ Return<void> ret =
+ mService->generateChallenge(kTimeoutSec, [&m](const OptionalUint64& res) {
+ ASSERT_EQ(Status::OK, res.status);
+ EXPECT_NE(0UL, res.value);
+ m[res.value]++;
+ EXPECT_EQ(1UL, m[res.value]);
+ });
+ ASSERT_TRUE(ret.isOk());
+ }
+}
+
+// enroll with an invalid (all zeroes) HAT should fail.
+TEST_F(FaceHidlTest, EnrollZeroHatTest) {
+ // Filling HAT with zeros
+ hidl_vec<uint8_t> token(69);
+ for (size_t i = 0; i < 69; i++) {
+ token[i] = 0;
+ }
+
+ Return<Status> ret = mService->enroll(token, kTimeoutSec, {});
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+
+ // onError should be called with a meaningful (nonzero) error.
+ auto res = mCallback->WaitForCallback(kCallbackNameOnError);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(FaceError::UNABLE_TO_PROCESS, res.args->error);
+}
+
+// enroll with an invalid HAT should fail.
+TEST_F(FaceHidlTest, EnrollGarbageHatTest) {
+ // Filling HAT with pseudorandom invalid data.
+ // Using default seed to make the test reproducible.
+ std::mt19937 gen(std::mt19937::default_seed);
+ std::uniform_int_distribution<uint8_t> dist;
+ hidl_vec<uint8_t> token(69);
+ for (size_t i = 0; i < 69; ++i) {
+ token[i] = dist(gen);
+ }
+
+ Return<Status> ret = mService->enroll(token, kTimeoutSec, {});
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+
+ // onError should be called with a meaningful (nonzero) error.
+ auto res = mCallback->WaitForCallback(kCallbackNameOnError);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(FaceError::UNABLE_TO_PROCESS, res.args->error);
+}
+
+// setFeature with an invalid (all zeros) HAT should fail.
+TEST_F(FaceHidlTest, SetFeatureZeroHatTest) {
+ hidl_vec<uint8_t> token(69);
+ for (size_t i = 0; i < 69; i++) {
+ token[i] = 0;
+ }
+
+ Return<Status> ret = mService->setFeature(Feature::REQUIRE_DIVERSITY, false, token, 0);
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, static_cast<Status>(ret));
+}
+
+// setFeature with an invalid HAT should fail.
+TEST_F(FaceHidlTest, SetFeatureGarbageHatTest) {
+ // Filling HAT with pseudorandom invalid data.
+ // Using default seed to make the test reproducible.
+ std::mt19937 gen(std::mt19937::default_seed);
+ std::uniform_int_distribution<uint8_t> dist;
+ hidl_vec<uint8_t> token(69);
+ for (size_t i = 0; i < 69; ++i) {
+ token[i] = dist(gen);
+ }
+
+ Return<Status> ret = mService->setFeature(Feature::REQUIRE_DIVERSITY, false, token, 0);
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, static_cast<Status>(ret));
+}
+
+void assertGetFeatureFails(const sp<IBiometricsFace>& service, uint32_t faceId, Feature feature) {
+ // Features cannot be retrieved for invalid faces.
+ Return<void> res = service->getFeature(feature, faceId, [](const OptionalBool& result) {
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, result.status);
+ });
+ ASSERT_TRUE(res.isOk());
+}
+
+TEST_F(FaceHidlTest, GetFeatureRequireAttentionTest) {
+ assertGetFeatureFails(mService, 0 /* faceId */, Feature::REQUIRE_ATTENTION);
+}
+
+TEST_F(FaceHidlTest, GetFeatureRequireDiversityTest) {
+ assertGetFeatureFails(mService, 0 /* faceId */, Feature::REQUIRE_DIVERSITY);
+}
+
+// revokeChallenge should always return within the timeout
+TEST_F(FaceHidlTest, RevokeChallengeTest) {
+ auto start = std::chrono::system_clock::now();
+ Return<Status> ret = mService->revokeChallenge();
+ auto elapsed = std::chrono::system_clock::now() - start;
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+ ASSERT_GE(kTimeout, elapsed);
+}
+
+// The call to getAuthenticatorId should succeed.
+TEST_F(FaceHidlTest, GetAuthenticatorIdTest) {
+ Return<void> ret = mService->getAuthenticatorId(
+ [](const OptionalUint64& res) { ASSERT_EQ(Status::OK, res.status); });
+ ASSERT_TRUE(ret.isOk());
+}
+
+// The call to enumerate should succeed.
+TEST_F(FaceHidlTest, EnumerateTest) {
+ Return<Status> ret = mService->enumerate();
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+ auto res = mCallback->WaitForCallback(kCallbackNameOnEnumerate);
+ EXPECT_TRUE(res.no_timeout);
+}
+
+// The call to remove should succeed for any faceId
+TEST_F(FaceHidlTest, RemoveFaceTest) {
+ // Remove a face
+ Return<Status> ret = mService->remove(kFaceId);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+}
+
+// Remove should accept 0 to delete all faces
+TEST_F(FaceHidlTest, RemoveAllFacesTest) {
+ // Remove all faces
+ Return<Status> ret = mService->remove(0);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+}
+
+// Active user should successfully set to a writable location.
+TEST_F(FaceHidlTest, SetActiveUserTest) {
+ // Create an active user
+ Return<Status> ret = mService->setActiveUser(2, kFacedataDir);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+
+ // Reset active user
+ ret = mService->setActiveUser(kUserId, kFacedataDir);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+}
+
+// Active user should fail to set to an unwritable location.
+TEST_F(FaceHidlTest, SetActiveUserUnwritableTest) {
+ // Create an active user to an unwritable location (device root dir)
+ Return<Status> ret = mService->setActiveUser(3, "/");
+ ASSERT_NE(Status::OK, static_cast<Status>(ret));
+
+ // Reset active user
+ ret = mService->setActiveUser(kUserId, kFacedataDir);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+}
+
+// Active user should fail to set to a null location.
+TEST_F(FaceHidlTest, SetActiveUserNullTest) {
+ // Create an active user to a null location.
+ Return<Status> ret = mService->setActiveUser(4, nullptr);
+ ASSERT_NE(Status::OK, static_cast<Status>(ret));
+
+ // Reset active user
+ ret = mService->setActiveUser(kUserId, kFacedataDir);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+}
+
+// Cancel should always return CANCELED from any starting state including
+// the IDLE state.
+TEST_F(FaceHidlTest, CancelTest) {
+ Return<Status> ret = mService->cancel();
+ // check that we were able to make an IPC request successfully
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+ auto res = mCallback->WaitForCallback(kCallbackNameOnError);
+ // make sure callback was invoked within kRevokeChallengeTimeout
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(FaceError::CANCELED, res.args->error);
+}
+
+TEST_F(FaceHidlTest, OnLockoutChangedTest) {
+ // Update active user and ensure onLockoutChanged was called.
+ Return<Status> ret = mService->setActiveUser(kUserId + 1, kFacedataDir);
+ ASSERT_EQ(Status::OK, static_cast<Status>(ret));
+
+ // Make sure callback was invoked
+ auto res = mCallback->WaitForCallback(kCallbackNameOnLockoutChanged);
+ EXPECT_TRUE(res.no_timeout);
+}
+
+} // anonymous namespace
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(FaceHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ FaceHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/biometrics/fingerprint/2.1/default/Android.bp b/biometrics/fingerprint/2.1/default/Android.bp
index b12ce61..497fa3f 100644
--- a/biometrics/fingerprint/2.1/default/Android.bp
+++ b/biometrics/fingerprint/2.1/default/Android.bp
@@ -13,7 +13,6 @@
"libcutils",
"liblog",
"libhidlbase",
- "libhidltransport",
"libhardware",
"libutils",
"android.hardware.biometrics.fingerprint@2.1",
diff --git a/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc b/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc
index 9bfd3ba..1667677 100644
--- a/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc
+++ b/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc
@@ -4,5 +4,5 @@
# /data is mounted.
class late_start
user system
- group system input
- writepid /dev/cpuset/system-background/tasks
\ No newline at end of file
+ group system input uhid
+ writepid /dev/cpuset/system-background/tasks
diff --git a/biometrics/fingerprint/2.1/vts/functional/Android.bp b/biometrics/fingerprint/2.1/vts/functional/Android.bp
index 60228f2..c418032 100644
--- a/biometrics/fingerprint/2.1/vts/functional/Android.bp
+++ b/biometrics/fingerprint/2.1/vts/functional/Android.bp
@@ -19,6 +19,6 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalBiometricsFingerprintV2_1TargetTest.cpp"],
static_libs: ["android.hardware.biometrics.fingerprint@2.1"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/biometrics/fingerprint/2.1/vts/functional/VtsHalBiometricsFingerprintV2_1TargetTest.cpp b/biometrics/fingerprint/2.1/vts/functional/VtsHalBiometricsFingerprintV2_1TargetTest.cpp
index d577ce4..bdbf72d 100644
--- a/biometrics/fingerprint/2.1/vts/functional/VtsHalBiometricsFingerprintV2_1TargetTest.cpp
+++ b/biometrics/fingerprint/2.1/vts/functional/VtsHalBiometricsFingerprintV2_1TargetTest.cpp
@@ -16,14 +16,15 @@
#define LOG_TAG "fingerprint_hidl_hal_test"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android-base/properties.h>
#include <android/hardware/biometrics/fingerprint/2.1/IBiometricsFingerprint.h>
#include <android/hardware/biometrics/fingerprint/2.1/IBiometricsFingerprintClientCallback.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
#include <hidl/HidlSupport.h>
#include <hidl/HidlTransportSupport.h>
+#include <hidl/ServiceManagement.h>
#include <utils/Condition.h>
#include <cinttypes>
@@ -183,315 +184,295 @@
std::promise<void> promise;
};
-// Test environment for Fingerprint HIDL HAL.
-class FingerprintHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static FingerprintHidlEnvironment* Instance() {
- static FingerprintHidlEnvironment* instance = new FingerprintHidlEnvironment;
- return instance;
- }
+class FingerprintHidlTest : public ::testing::TestWithParam<std::string> {
+ public:
+ virtual void SetUp() override {
+ mService = IBiometricsFingerprint::getService(GetParam());
+ ASSERT_FALSE(mService == nullptr);
- virtual void registerTestServices() override { registerTestService<IBiometricsFingerprint>(); }
-};
+ /*
+ * Devices shipped from now on will instead store
+ * fingerprint data under /data/vendor_de/<user-id>/fpdata.
+ * Support for /data/vendor_de and /data/vendor_ce has been added to vold.
+ */
-class FingerprintHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
- virtual void SetUp() override {
- mService = ::testing::VtsHalHidlTargetTestBase::getService<IBiometricsFingerprint>(
- FingerprintHidlEnvironment::Instance()->getServiceName<IBiometricsFingerprint>());
- ASSERT_FALSE(mService == nullptr);
+ uint64_t api_level = GetUintProperty<uint64_t>("ro.product.first_api_level", 0);
+ if (api_level == 0) {
+ api_level = GetUintProperty<uint64_t>("ro.build.version.sdk", 0);
+ }
+ ASSERT_TRUE(api_level != 0);
- /*
- * Devices shipped from now on will instead store
- * fingerprint data under /data/vendor_de/<user-id>/fpdata.
- * Support for /data/vendor_de and /data/vendor_ce has been added to vold.
- */
+ // 27 is the API number for O-MR1
+ if (api_level <= 27) {
+ kTmpDir = "/data/system/users/0/fpdata/";
+ } else {
+ kTmpDir = "/data/vendor_de/0/fpdata/";
+ }
- uint64_t api_level = GetUintProperty<uint64_t>("ro.product.first_api_level", 0);
- if (api_level == 0) {
- api_level = GetUintProperty<uint64_t>("ro.build.version.sdk", 0);
- }
- ASSERT_TRUE(api_level != 0);
-
- // 27 is the API number for O-MR1
- if (api_level <= 27) {
- kTmpDir = "/data/system/users/0/fpdata/";
- } else {
- kTmpDir = "/data/vendor_de/0/fpdata/";
+ Return<RequestStatus> res = mService->setActiveGroup(kGroupId, kTmpDir);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
}
- Return<RequestStatus> res = mService->setActiveGroup(kGroupId, kTmpDir);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- }
+ virtual void TearDown() override {}
- virtual void TearDown() override {}
-
- sp<IBiometricsFingerprint> mService;
+ sp<IBiometricsFingerprint> mService;
};
-
// The service should be reachable.
-TEST_F(FingerprintHidlTest, ConnectTest) {
- sp<FingerprintCallbackBase> cb = new FingerprintCallbackBase();
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, ConnectTest) {
+ sp<FingerprintCallbackBase> cb = new FingerprintCallbackBase();
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
}
// Starting the service with null callback should succeed.
-TEST_F(FingerprintHidlTest, ConnectNullTest) {
- Return<uint64_t> rc = mService->setNotify(NULL);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, ConnectNullTest) {
+ Return<uint64_t> rc = mService->setNotify(NULL);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
}
// Pre-enroll should always return unique, cryptographically secure, non-zero number
-TEST_F(FingerprintHidlTest, PreEnrollTest) {
- std::map<uint64_t, uint64_t> m;
+TEST_P(FingerprintHidlTest, PreEnrollTest) {
+ std::map<uint64_t, uint64_t> m;
- for(unsigned int i = 0; i < kIterations; ++i) {
- uint64_t res = static_cast<uint64_t>(mService->preEnroll());
- EXPECT_NE(0UL, res);
- m[res]++;
- EXPECT_EQ(1UL, m[res]);
- }
+ for (unsigned int i = 0; i < kIterations; ++i) {
+ uint64_t res = static_cast<uint64_t>(mService->preEnroll());
+ EXPECT_NE(0UL, res);
+ m[res]++;
+ EXPECT_EQ(1UL, m[res]);
+ }
}
// Enroll with an invalid (all zeroes) HAT should fail.
-TEST_F(FingerprintHidlTest, EnrollInvalidHatTest) {
- sp<ErrorCallback> cb = new ErrorCallback();
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, EnrollInvalidHatTest) {
+ sp<ErrorCallback> cb = new ErrorCallback();
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
- uint8_t token[69];
- for(int i=0; i<69; i++) {
- token[i] = 0;
- }
+ uint8_t token[69];
+ for (int i = 0; i < 69; i++) {
+ token[i] = 0;
+ }
- Return<RequestStatus> res = mService->enroll(token, kGroupId, kTimeout);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ Return<RequestStatus> res = mService->enroll(token, kGroupId, kTimeout);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // At least one call to onError should occur
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- ASSERT_NE(FingerprintError::ERROR_NO_ERROR, cb->error);
+ // At least one call to onError should occur
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ ASSERT_NE(FingerprintError::ERROR_NO_ERROR, cb->error);
}
// Enroll with an invalid (null) HAT should fail.
-TEST_F(FingerprintHidlTest, EnrollNullTest) {
- sp<ErrorCallback> cb = new ErrorCallback();
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, EnrollNullTest) {
+ sp<ErrorCallback> cb = new ErrorCallback();
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
- uint8_t token[69];
- Return<RequestStatus> res = mService->enroll(token, kGroupId, kTimeout);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ uint8_t token[69];
+ Return<RequestStatus> res = mService->enroll(token, kGroupId, kTimeout);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // At least one call to onError should occur
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- ASSERT_NE(FingerprintError::ERROR_NO_ERROR, cb->error);
+ // At least one call to onError should occur
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ ASSERT_NE(FingerprintError::ERROR_NO_ERROR, cb->error);
}
// PostEnroll should always return within 3s
-TEST_F(FingerprintHidlTest, PostEnrollTest) {
- sp<FingerprintCallbackBase> cb = new FingerprintCallbackBase();
- Return<uint64_t> rc = mService->setNotify(cb);
+TEST_P(FingerprintHidlTest, PostEnrollTest) {
+ sp<FingerprintCallbackBase> cb = new FingerprintCallbackBase();
+ Return<uint64_t> rc = mService->setNotify(cb);
- auto start = std::chrono::system_clock::now();
- Return<RequestStatus> res = mService->postEnroll();
- auto elapsed = std::chrono::system_clock::now() - start;
- ASSERT_GE(kTimeoutInSeconds, elapsed);
+ auto start = std::chrono::system_clock::now();
+ Return<RequestStatus> res = mService->postEnroll();
+ auto elapsed = std::chrono::system_clock::now() - start;
+ ASSERT_GE(kTimeoutInSeconds, elapsed);
}
// getAuthenticatorId should always return non-zero numbers
-TEST_F(FingerprintHidlTest, GetAuthenticatorIdTest) {
- Return<uint64_t> res = mService->getAuthenticatorId();
- EXPECT_NE(0UL, static_cast<uint64_t>(res));
+TEST_P(FingerprintHidlTest, GetAuthenticatorIdTest) {
+ Return<uint64_t> res = mService->getAuthenticatorId();
+ EXPECT_NE(0UL, static_cast<uint64_t>(res));
}
// Enumerate should always trigger onEnumerated(fid=0, rem=0) when there are no fingerprints
-TEST_F(FingerprintHidlTest, EnumerateTest) {
- sp<EnumerateCallback> cb = new EnumerateCallback();
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, EnumerateTest) {
+ sp<EnumerateCallback> cb = new EnumerateCallback();
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
- // Callback will return when rem=0 is found
- Return<RequestStatus> res = mService->enumerate();
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- EXPECT_EQ(0UL, cb->fingerId);
- EXPECT_EQ(0UL, cb->remaining);
-
+ // Callback will return when rem=0 is found
+ Return<RequestStatus> res = mService->enumerate();
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ EXPECT_EQ(0UL, cb->fingerId);
+ EXPECT_EQ(0UL, cb->remaining);
}
// Remove should succeed on any inputs
// At least one callback with "remaining=0" should occur
-TEST_F(FingerprintHidlTest, RemoveFingerprintTest) {
- // Register callback
- sp<RemoveCallback> cb = new RemoveCallback(kGroupId);
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, RemoveFingerprintTest) {
+ // Register callback
+ sp<RemoveCallback> cb = new RemoveCallback(kGroupId);
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
- // Remove a fingerprint
- Return<RequestStatus> res = mService->remove(kGroupId, 1);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ // Remove a fingerprint
+ Return<RequestStatus> res = mService->remove(kGroupId, 1);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // At least one call to onRemove with remaining=0 should occur
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ // At least one call to onRemove with remaining=0 should occur
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
}
// Remove should accept 0 to delete all fingerprints
// At least one callback with "remaining=0" should occur.
-TEST_F(FingerprintHidlTest, RemoveAllFingerprintsTest) {
- // Register callback
- sp<RemoveCallback> cb = new RemoveCallback(kGroupId);
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, RemoveAllFingerprintsTest) {
+ // Register callback
+ sp<RemoveCallback> cb = new RemoveCallback(kGroupId);
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
- // Remove all fingerprints
- Return<RequestStatus> res = mService->remove(kGroupId, 0);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ // Remove all fingerprints
+ Return<RequestStatus> res = mService->remove(kGroupId, 0);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
}
// Active group should successfully set to a writable location.
-TEST_F(FingerprintHidlTest, SetActiveGroupTest) {
- // Create an active group
- Return<RequestStatus> res = mService->setActiveGroup(2, kTmpDir);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+TEST_P(FingerprintHidlTest, SetActiveGroupTest) {
+ // Create an active group
+ Return<RequestStatus> res = mService->setActiveGroup(2, kTmpDir);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // Reset active group
- res = mService->setActiveGroup(kGroupId, kTmpDir);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ // Reset active group
+ res = mService->setActiveGroup(kGroupId, kTmpDir);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
}
// Active group should fail to set to an unwritable location.
-TEST_F(FingerprintHidlTest, SetActiveGroupUnwritableTest) {
- // Create an active group to an unwritable location (device root dir)
- Return<RequestStatus> res = mService->setActiveGroup(3, "/");
- ASSERT_NE(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+TEST_P(FingerprintHidlTest, SetActiveGroupUnwritableTest) {
+ // Create an active group to an unwritable location (device root dir)
+ Return<RequestStatus> res = mService->setActiveGroup(3, "/");
+ ASSERT_NE(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // Reset active group
- res = mService->setActiveGroup(kGroupId, kTmpDir);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ // Reset active group
+ res = mService->setActiveGroup(kGroupId, kTmpDir);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
}
// Active group should fail to set to a null location.
-TEST_F(FingerprintHidlTest, SetActiveGroupNullTest) {
- // Create an active group to a null location.
- Return<RequestStatus> res = mService->setActiveGroup(4, nullptr);
- ASSERT_NE(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+TEST_P(FingerprintHidlTest, SetActiveGroupNullTest) {
+ // Create an active group to a null location.
+ Return<RequestStatus> res = mService->setActiveGroup(4, nullptr);
+ ASSERT_NE(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // Reset active group
- res = mService->setActiveGroup(kGroupId, kTmpDir);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ // Reset active group
+ res = mService->setActiveGroup(kGroupId, kTmpDir);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
}
// Cancel should always return ERROR_CANCELED from any starting state including
// the IDLE state.
-TEST_F(FingerprintHidlTest, CancelTest) {
- sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0UL, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, CancelTest) {
+ sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0UL, static_cast<uint64_t>(rc));
- Return<RequestStatus> res = mService->cancel();
- // check that we were able to make an IPC request successfully
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ Return<RequestStatus> res = mService->cancel();
+ // check that we were able to make an IPC request successfully
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // make sure callback was invoked within kTimeoutInSeconds
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- // check error should be ERROR_CANCELED
- ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
+ // make sure callback was invoked within kTimeoutInSeconds
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ // check error should be ERROR_CANCELED
+ ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
}
// A call to cancel should succeed during enroll.
-TEST_F(FingerprintHidlTest, CancelEnrollTest) {
- Return<RequestStatus> res = mService->setActiveGroup(kGroupId, kTmpDir);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+TEST_P(FingerprintHidlTest, CancelEnrollTest) {
+ Return<RequestStatus> res = mService->setActiveGroup(kGroupId, kTmpDir);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0U, static_cast<uint64_t>(rc));
+ sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0U, static_cast<uint64_t>(rc));
- uint8_t token[69];
- res = mService->enroll(token, kGroupId, kTimeout);
- // check that we were able to make an IPC request successfully
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ uint8_t token[69];
+ res = mService->enroll(token, kGroupId, kTimeout);
+ // check that we were able to make an IPC request successfully
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- res = mService->cancel();
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ res = mService->cancel();
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // make sure callback was invoked within kTimeoutInSeconds
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ // make sure callback was invoked within kTimeoutInSeconds
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- // check error should be ERROR_CANCELED
- ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
+ // check error should be ERROR_CANCELED
+ ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
}
// A call to cancel should succeed during authentication.
-TEST_F(FingerprintHidlTest, CancelAuthTest) {
- sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0U, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, CancelAuthTest) {
+ sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0U, static_cast<uint64_t>(rc));
- Return<RequestStatus> res = mService->authenticate(0, kGroupId);
- // check that we were able to make an IPC request successfully
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ Return<RequestStatus> res = mService->authenticate(0, kGroupId);
+ // check that we were able to make an IPC request successfully
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- res = mService->cancel();
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ res = mService->cancel();
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // make sure callback was invoked within kTimeoutInSeconds
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ // make sure callback was invoked within kTimeoutInSeconds
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- // check error should be ERROR_CANCELED
- ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
+ // check error should be ERROR_CANCELED
+ ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
}
// A call to cancel should succeed during authentication.
-TEST_F(FingerprintHidlTest, CancelRemoveTest) {
- sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0U, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, CancelRemoveTest) {
+ sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0U, static_cast<uint64_t>(rc));
- // Remove a fingerprint
- Return<RequestStatus> res = mService->remove(kGroupId, 1);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ // Remove a fingerprint
+ Return<RequestStatus> res = mService->remove(kGroupId, 1);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- res = mService->cancel();
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ res = mService->cancel();
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // make sure callback was invoked within kTimeoutInSeconds
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ // make sure callback was invoked within kTimeoutInSeconds
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- // check error should be ERROR_CANCELED
- ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
+ // check error should be ERROR_CANCELED
+ ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
}
// A call to cancel should succeed during authentication.
-TEST_F(FingerprintHidlTest, CancelRemoveAllTest) {
- sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
- Return<uint64_t> rc = mService->setNotify(cb);
- ASSERT_NE(0U, static_cast<uint64_t>(rc));
+TEST_P(FingerprintHidlTest, CancelRemoveAllTest) {
+ sp<ErrorCallback> cb = new ErrorCallback(true, FingerprintError::ERROR_CANCELED);
+ Return<uint64_t> rc = mService->setNotify(cb);
+ ASSERT_NE(0U, static_cast<uint64_t>(rc));
- // Remove a fingerprint
- Return<RequestStatus> res = mService->remove(kGroupId, 0);
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ // Remove a fingerprint
+ Return<RequestStatus> res = mService->remove(kGroupId, 0);
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- res = mService->cancel();
- ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
+ res = mService->cancel();
+ ASSERT_EQ(RequestStatus::SYS_OK, static_cast<RequestStatus>(res));
- // make sure callback was invoked within kTimeoutInSeconds
- ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
+ // make sure callback was invoked within kTimeoutInSeconds
+ ASSERT_TRUE(waitForCallback(cb->promise.get_future()));
- // check error should be ERROR_CANCELED
- ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
+ // check error should be ERROR_CANCELED
+ ASSERT_EQ(FingerprintError::ERROR_CANCELED, cb->error);
}
} // anonymous namespace
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(FingerprintHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- FingerprintHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
-
+INSTANTIATE_TEST_SUITE_P(PerInstance, FingerprintHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(
+ IBiometricsFingerprint::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/bluetooth/1.0/default/Android.bp b/bluetooth/1.0/default/Android.bp
index f4b1e7b..f66c25e 100644
--- a/bluetooth/1.0/default/Android.bp
+++ b/bluetooth/1.0/default/Android.bp
@@ -29,7 +29,6 @@
"libcutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
@@ -130,7 +129,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.bluetooth@1.0",
],
}
diff --git a/bluetooth/1.0/vts/functional/VtsHalBluetoothV1_0TargetTest.cpp b/bluetooth/1.0/vts/functional/VtsHalBluetoothV1_0TargetTest.cpp
index 90fbb3f..beb9a3e 100644
--- a/bluetooth/1.0/vts/functional/VtsHalBluetoothV1_0TargetTest.cpp
+++ b/bluetooth/1.0/vts/functional/VtsHalBluetoothV1_0TargetTest.cpp
@@ -105,6 +105,9 @@
(ACL_PACKET_BOUNDARY_FLAG_FIRST_AUTO_FLUSHABLE \
<< ACL_PACKET_BOUNDARY_FLAG_OFFSET)
+// To be removed in VTS release builds
+#define ACL_HANDLE_QCA_DEBUG_MESSAGE 0xedc
+
constexpr char kCallbackNameAclEventReceived[] = "aclDataReceived";
constexpr char kCallbackNameHciEventReceived[] = "hciEventReceived";
constexpr char kCallbackNameInitializationComplete[] = "initializationComplete";
@@ -318,6 +321,19 @@
break;
}
}
+ // To be removed in VTS release builds
+ while (acl_queue.size() > 0) {
+ hidl_vec<uint8_t> acl_packet = acl_queue.front();
+ uint16_t connection_handle = acl_packet[1] & 0xF;
+ connection_handle <<= 8;
+ connection_handle |= acl_packet[0];
+ bool packet_is_no_op = connection_handle == ACL_HANDLE_QCA_DEBUG_MESSAGE;
+ if (packet_is_no_op) {
+ acl_queue.pop();
+ } else {
+ break;
+ }
+ }
}
// Receive an event, discarding NO-OPs.
diff --git a/bluetooth/a2dp/1.0/default/Android.bp b/bluetooth/a2dp/1.0/default/Android.bp
index 8e6f32d..5264899 100644
--- a/bluetooth/a2dp/1.0/default/Android.bp
+++ b/bluetooth/a2dp/1.0/default/Android.bp
@@ -1,5 +1,5 @@
cc_library_shared {
- name: "android.hardware.bluetooth.a2dp@1.0-impl",
+ name: "android.hardware.bluetooth.a2dp@1.0-impl.mock",
relative_install_path: "hw",
vendor: true,
srcs: [
@@ -7,7 +7,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.bluetooth.a2dp@1.0",
],
diff --git a/bluetooth/audio/2.0/default/Android.bp b/bluetooth/audio/2.0/default/Android.bp
index 1dfc05d..0db0028 100644
--- a/bluetooth/audio/2.0/default/Android.bp
+++ b/bluetooth/audio/2.0/default/Android.bp
@@ -19,7 +19,6 @@
"libcutils",
"libfmq",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
@@ -41,7 +40,6 @@
"libcutils",
"libfmq",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
diff --git a/bluetooth/audio/2.0/default/session/BluetoothAudioSession.h b/bluetooth/audio/2.0/default/session/BluetoothAudioSession.h
index 85e8742..838d1cc 100644
--- a/bluetooth/audio/2.0/default/session/BluetoothAudioSession.h
+++ b/bluetooth/audio/2.0/default/session/BluetoothAudioSession.h
@@ -156,8 +156,9 @@
static constexpr PcmParameters kInvalidPcmParameters = {
.sampleRate = SampleRate::RATE_UNKNOWN,
+ .channelMode = ChannelMode::UNKNOWN,
.bitsPerSample = BitsPerSample::BITS_UNKNOWN,
- .channelMode = ChannelMode::UNKNOWN};
+ };
// can't be constexpr because of non-literal type
static const CodecConfiguration kInvalidCodecConfiguration;
diff --git a/bluetooth/audio/2.0/default/session/BluetoothAudioSupportedCodecsDB.cpp b/bluetooth/audio/2.0/default/session/BluetoothAudioSupportedCodecsDB.cpp
index 292e28b..6ea61e1 100644
--- a/bluetooth/audio/2.0/default/session/BluetoothAudioSupportedCodecsDB.cpp
+++ b/bluetooth/audio/2.0/default/session/BluetoothAudioSupportedCodecsDB.cpp
@@ -94,16 +94,18 @@
static const AptxParameters kDefaultOffloadAptxCapability = {
.sampleRate = static_cast<SampleRate>(SampleRate::RATE_44100 |
SampleRate::RATE_48000),
+ .channelMode = ChannelMode::STEREO,
.bitsPerSample = BitsPerSample::BITS_16,
- .channelMode = ChannelMode::STEREO};
+};
// aptX HD: mSampleRate:(44100|48000), mBitsPerSample:(24),
// mChannelMode:(STEREO)
static const AptxParameters kDefaultOffloadAptxHdCapability = {
.sampleRate = static_cast<SampleRate>(SampleRate::RATE_44100 |
SampleRate::RATE_48000),
+ .channelMode = ChannelMode::STEREO,
.bitsPerSample = BitsPerSample::BITS_24,
- .channelMode = ChannelMode::STEREO};
+};
const std::vector<CodecCapabilities> kDefaultOffloadA2dpCodecCapabilities = {
{.codecType = CodecType::SBC, .capabilities = {}},
diff --git a/boot/1.0/default/Android.bp b/boot/1.0/default/Android.bp
index 397c56d..fdf7a1e 100644
--- a/boot/1.0/default/Android.bp
+++ b/boot/1.0/default/Android.bp
@@ -9,7 +9,6 @@
shared_libs: [
"liblog",
"libhidlbase",
- "libhidltransport",
"libhardware",
"libutils",
"android.hardware.boot@1.0",
@@ -29,7 +28,6 @@
"liblog",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.boot@1.0",
],
diff --git a/boot/1.0/vts/functional/Android.bp b/boot/1.0/vts/functional/Android.bp
index 5d1a9cb..5244b95 100644
--- a/boot/1.0/vts/functional/Android.bp
+++ b/boot/1.0/vts/functional/Android.bp
@@ -19,5 +19,5 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalBootV1_0TargetTest.cpp"],
static_libs: ["android.hardware.boot@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/boot/1.0/vts/functional/VtsHalBootV1_0TargetTest.cpp b/boot/1.0/vts/functional/VtsHalBootV1_0TargetTest.cpp
index 2f2052c..fbddf6d 100644
--- a/boot/1.0/vts/functional/VtsHalBootV1_0TargetTest.cpp
+++ b/boot/1.0/vts/functional/VtsHalBootV1_0TargetTest.cpp
@@ -21,8 +21,9 @@
#include <android/hardware/boot/1.0/IBootControl.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <unordered_set>
@@ -37,30 +38,17 @@
using std::unordered_set;
using std::vector;
-// Test environment for Boot HIDL HAL.
-class BootHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static BootHidlEnvironment* Instance() {
- static BootHidlEnvironment* instance = new BootHidlEnvironment;
- return instance;
+// The main test class for the Boot HIDL HAL.
+class BootHidlTest : public ::testing::TestWithParam<std::string> {
+ public:
+ virtual void SetUp() override {
+ boot = IBootControl::getService(GetParam());
+ ASSERT_NE(boot, nullptr);
}
- virtual void registerTestServices() override { registerTestService<IBootControl>(); }
-};
+ virtual void TearDown() override {}
-// The main test class for the Boot HIDL HAL.
-class BootHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
- virtual void SetUp() override {
- boot = ::testing::VtsHalHidlTargetTestBase::getService<IBootControl>(
- BootHidlEnvironment::Instance()->getServiceName<IBootControl>());
- ASSERT_NE(boot, nullptr);
- }
-
- virtual void TearDown() override {}
-
- sp<IBootControl> boot;
+ sp<IBootControl> boot;
};
auto generate_callback(CommandResult *dest) {
@@ -68,108 +56,105 @@
}
// Sanity check Boot::getNumberSlots().
-TEST_F(BootHidlTest, GetNumberSlots) {
- uint32_t slots = boot->getNumberSlots();
- EXPECT_LE((uint32_t)2, slots);
+TEST_P(BootHidlTest, GetNumberSlots) {
+ uint32_t slots = boot->getNumberSlots();
+ EXPECT_LE((uint32_t)2, slots);
}
// Sanity check Boot::getCurrentSlot().
-TEST_F(BootHidlTest, GetCurrentSlot) {
- Slot curSlot = boot->getCurrentSlot();
- uint32_t slots = boot->getNumberSlots();
- EXPECT_LT(curSlot, slots);
+TEST_P(BootHidlTest, GetCurrentSlot) {
+ Slot curSlot = boot->getCurrentSlot();
+ uint32_t slots = boot->getNumberSlots();
+ EXPECT_LT(curSlot, slots);
}
// Sanity check Boot::markBootSuccessful().
-TEST_F(BootHidlTest, MarkBootSuccessful) {
- CommandResult cr;
- Return<void> result = boot->markBootSuccessful(generate_callback(&cr));
- ASSERT_TRUE(result.isOk());
- if (cr.success) {
- Slot curSlot = boot->getCurrentSlot();
- BoolResult ret = boot->isSlotMarkedSuccessful(curSlot);
- EXPECT_EQ(BoolResult::TRUE, ret);
- }
+TEST_P(BootHidlTest, MarkBootSuccessful) {
+ CommandResult cr;
+ Return<void> result = boot->markBootSuccessful(generate_callback(&cr));
+ ASSERT_TRUE(result.isOk());
+ if (cr.success) {
+ Slot curSlot = boot->getCurrentSlot();
+ BoolResult ret = boot->isSlotMarkedSuccessful(curSlot);
+ EXPECT_EQ(BoolResult::TRUE, ret);
+ }
}
// Sanity check Boot::setActiveBootSlot() on good and bad inputs.
-TEST_F(BootHidlTest, SetActiveBootSlot) {
- for (Slot s = 0; s < 2; s++) {
- CommandResult cr;
- Return<void> result = boot->setActiveBootSlot(s, generate_callback(&cr));
- EXPECT_TRUE(result.isOk());
- }
- {
- // Restore original flags to avoid problems on reboot
- CommandResult cr;
- Return<void> result = boot->markBootSuccessful(generate_callback(&cr));
- EXPECT_TRUE(result.isOk());
- EXPECT_TRUE(cr.success);
- }
- {
- CommandResult cr;
- uint32_t slots = boot->getNumberSlots();
- Return<void> result =
- boot->setActiveBootSlot(slots, generate_callback(&cr));
- ASSERT_TRUE(result.isOk());
- EXPECT_EQ(false, cr.success);
- }
+TEST_P(BootHidlTest, SetActiveBootSlot) {
+ for (Slot s = 0; s < 2; s++) {
+ CommandResult cr;
+ Return<void> result = boot->setActiveBootSlot(s, generate_callback(&cr));
+ EXPECT_TRUE(result.isOk());
+ }
+ {
+ // Restore original flags to avoid problems on reboot
+ CommandResult cr;
+ Return<void> result = boot->markBootSuccessful(generate_callback(&cr));
+ EXPECT_TRUE(result.isOk());
+ EXPECT_TRUE(cr.success);
+ }
+ {
+ CommandResult cr;
+ uint32_t slots = boot->getNumberSlots();
+ Return<void> result = boot->setActiveBootSlot(slots, generate_callback(&cr));
+ ASSERT_TRUE(result.isOk());
+ EXPECT_EQ(false, cr.success);
+ }
}
// Sanity check Boot::setSlotAsUnbootable() on good and bad inputs.
-TEST_F(BootHidlTest, SetSlotAsUnbootable) {
- {
- CommandResult cr;
- Slot curSlot = boot->getCurrentSlot();
- Slot otherSlot = curSlot ? 0 : 1;
- Return<void> result =
- boot->setSlotAsUnbootable(otherSlot, generate_callback(&cr));
- EXPECT_TRUE(result.isOk());
- if (cr.success) {
- EXPECT_EQ(BoolResult::FALSE, boot->isSlotBootable(otherSlot));
+TEST_P(BootHidlTest, SetSlotAsUnbootable) {
+ {
+ CommandResult cr;
+ Slot curSlot = boot->getCurrentSlot();
+ Slot otherSlot = curSlot ? 0 : 1;
+ Return<void> result = boot->setSlotAsUnbootable(otherSlot, generate_callback(&cr));
+ EXPECT_TRUE(result.isOk());
+ if (cr.success) {
+ EXPECT_EQ(BoolResult::FALSE, boot->isSlotBootable(otherSlot));
- // Restore original flags to avoid problems on reboot
- result = boot->setActiveBootSlot(otherSlot, generate_callback(&cr));
- EXPECT_TRUE(result.isOk());
- EXPECT_TRUE(cr.success);
- result = boot->setActiveBootSlot(curSlot, generate_callback(&cr));
- EXPECT_TRUE(result.isOk());
- EXPECT_TRUE(cr.success);
- result = boot->markBootSuccessful(generate_callback(&cr));
- EXPECT_TRUE(result.isOk());
- EXPECT_TRUE(cr.success);
+ // Restore original flags to avoid problems on reboot
+ result = boot->setActiveBootSlot(otherSlot, generate_callback(&cr));
+ EXPECT_TRUE(result.isOk());
+ EXPECT_TRUE(cr.success);
+ result = boot->setActiveBootSlot(curSlot, generate_callback(&cr));
+ EXPECT_TRUE(result.isOk());
+ EXPECT_TRUE(cr.success);
+ result = boot->markBootSuccessful(generate_callback(&cr));
+ EXPECT_TRUE(result.isOk());
+ EXPECT_TRUE(cr.success);
+ }
}
- }
- {
- CommandResult cr;
- uint32_t slots = boot->getNumberSlots();
- Return<void> result =
- boot->setSlotAsUnbootable(slots, generate_callback(&cr));
- EXPECT_TRUE(result.isOk());
- EXPECT_EQ(false, cr.success);
- }
+ {
+ CommandResult cr;
+ uint32_t slots = boot->getNumberSlots();
+ Return<void> result = boot->setSlotAsUnbootable(slots, generate_callback(&cr));
+ EXPECT_TRUE(result.isOk());
+ EXPECT_EQ(false, cr.success);
+ }
}
// Sanity check Boot::isSlotBootable() on good and bad inputs.
-TEST_F(BootHidlTest, IsSlotBootable) {
- for (Slot s = 0; s < 2; s++) {
- EXPECT_NE(BoolResult::INVALID_SLOT, boot->isSlotBootable(s));
- }
- uint32_t slots = boot->getNumberSlots();
- EXPECT_EQ(BoolResult::INVALID_SLOT, boot->isSlotBootable(slots));
+TEST_P(BootHidlTest, IsSlotBootable) {
+ for (Slot s = 0; s < 2; s++) {
+ EXPECT_NE(BoolResult::INVALID_SLOT, boot->isSlotBootable(s));
+ }
+ uint32_t slots = boot->getNumberSlots();
+ EXPECT_EQ(BoolResult::INVALID_SLOT, boot->isSlotBootable(slots));
}
// Sanity check Boot::isSlotMarkedSuccessful() on good and bad inputs.
-TEST_F(BootHidlTest, IsSlotMarkedSuccessful) {
- for (Slot s = 0; s < 2; s++) {
- EXPECT_NE(BoolResult::INVALID_SLOT, boot->isSlotMarkedSuccessful(s));
- }
- uint32_t slots = boot->getNumberSlots();
- EXPECT_EQ(BoolResult::INVALID_SLOT, boot->isSlotMarkedSuccessful(slots));
+TEST_P(BootHidlTest, IsSlotMarkedSuccessful) {
+ for (Slot s = 0; s < 2; s++) {
+ EXPECT_NE(BoolResult::INVALID_SLOT, boot->isSlotMarkedSuccessful(s));
+ }
+ uint32_t slots = boot->getNumberSlots();
+ EXPECT_EQ(BoolResult::INVALID_SLOT, boot->isSlotMarkedSuccessful(slots));
}
// Sanity check Boot::getSuffix() on good and bad inputs.
-TEST_F(BootHidlTest, GetSuffix) {
+TEST_P(BootHidlTest, GetSuffix) {
string suffixStr;
unordered_set<string> suffixes;
auto cb = [&](hidl_string suffix) { suffixStr = suffix.c_str(); };
@@ -191,11 +176,7 @@
}
}
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(BootHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- BootHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, BootHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IBootControl::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/boot/1.1/Android.bp b/boot/1.1/Android.bp
new file mode 100644
index 0000000..6a8d57a
--- /dev/null
+++ b/boot/1.1/Android.bp
@@ -0,0 +1,18 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.boot@1.1",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IBootControl.hal",
+ ],
+ interfaces: [
+ "android.hardware.boot@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/boot/1.1/IBootControl.hal b/boot/1.1/IBootControl.hal
new file mode 100644
index 0000000..939dfb3
--- /dev/null
+++ b/boot/1.1/IBootControl.hal
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.boot@1.1;
+
+import @1.0::IBootControl;
+
+interface IBootControl extends @1.0::IBootControl {
+ /**
+ * Sets whether a snapshot-merge of any dynamic partition is in progress.
+ *
+ * After the merge status is set to a given value, subsequent calls to
+ * getSnapshotMergeStatus must return the set value.
+ *
+ * The merge status must be persistent across reboots. That is, getSnapshotMergeStatus
+ * must return the same value after a reboot if the merge status is not altered in any way
+ * (e.g. set by setSnapshotMergeStatus or set to CANCELLED by bootloader).
+ *
+ * Read/write access to the merge status must be atomic. When the HAL is processing a
+ * setSnapshotMergeStatus call, all subsequent calls to getSnapshotMergeStatus must block until
+ * setSnapshotMergeStatus has returned.
+ *
+ * A MERGING state indicates that dynamic partitions are partially comprised by blocks in the
+ * userdata partition.
+ *
+ * When the merge status is set to MERGING, the following operations must be prohibited from the
+ * bootloader:
+ * - Flashing or erasing "userdata" or "metadata".
+ *
+ * The following operations may be prohibited when the status is set to MERGING. If not
+ * prohibited, it is recommended that the user receive a warning.
+ * - Changing the active slot (e.g. via "fastboot set_active")
+ *
+ * @param status Merge status.
+ *
+ * @return success True on success, false otherwise.
+ */
+ setSnapshotMergeStatus(MergeStatus status) generates (bool success);
+
+ /**
+ * Returns whether a snapshot-merge of any dynamic partition is in progress.
+ *
+ * This function must return the merge status set by the last setSnapshotMergeStatus call and
+ * recorded by the bootloader with one exception. If the partitions are being flashed from the
+ * bootloader such that the pending merge must be canceled (for example, if the super partition
+ * is being flashed), this function must return CANCELLED.
+ *
+ * @return success True if the merge status is read successfully, false otherwise.
+ * @return status Merge status.
+ */
+ getSnapshotMergeStatus() generates (MergeStatus status);
+};
+
diff --git a/boot/1.1/default/Android.bp b/boot/1.1/default/Android.bp
new file mode 100644
index 0000000..abf1bf9
--- /dev/null
+++ b/boot/1.1/default/Android.bp
@@ -0,0 +1,48 @@
+cc_library_shared {
+ name: "android.hardware.boot@1.1-impl",
+ stem: "android.hardware.boot@1.0-impl-1.1",
+ defaults: [
+ "hidl_defaults",
+ "libboot_control_defaults",
+ ],
+ relative_install_path: "hw",
+ vendor: true,
+ recovery_available: true,
+ srcs: ["BootControl.cpp"],
+
+ shared_libs: [
+ "liblog",
+ "libhidlbase",
+ "libhardware",
+ "libutils",
+ "android.hardware.boot@1.0",
+ "android.hardware.boot@1.1",
+ ],
+ static_libs: [
+ "libboot_control",
+ "libfstab",
+ ],
+}
+
+cc_binary {
+ name: "android.hardware.boot@1.1-service",
+ defaults: ["hidl_defaults"],
+ relative_install_path: "hw",
+ vendor: true,
+ init_rc: ["android.hardware.boot@1.1-service.rc"],
+ srcs: ["service.cpp"],
+
+ vintf_fragments: [
+ "android.hardware.boot@1.1.xml",
+ ],
+
+ shared_libs: [
+ "liblog",
+ "libhardware",
+ "libhidlbase",
+ "libutils",
+ "android.hardware.boot@1.0",
+ "android.hardware.boot@1.1",
+ ],
+
+}
diff --git a/boot/1.1/default/BootControl.cpp b/boot/1.1/default/BootControl.cpp
new file mode 100644
index 0000000..c9c62a4
--- /dev/null
+++ b/boot/1.1/default/BootControl.cpp
@@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#define LOG_TAG "android.hardware.boot@1.1-impl"
+
+#include <memory>
+
+#include <log/log.h>
+
+#include "BootControl.h"
+
+namespace android {
+namespace hardware {
+namespace boot {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::boot::V1_0::CommandResult;
+
+bool BootControl::Init() {
+ return impl_.Init();
+}
+
+// Methods from ::android::hardware::boot::V1_0::IBootControl follow.
+Return<uint32_t> BootControl::getNumberSlots() {
+ return impl_.GetNumberSlots();
+}
+
+Return<uint32_t> BootControl::getCurrentSlot() {
+ return impl_.GetCurrentSlot();
+}
+
+Return<void> BootControl::markBootSuccessful(markBootSuccessful_cb _hidl_cb) {
+ struct CommandResult cr;
+ if (impl_.MarkBootSuccessful()) {
+ cr.success = true;
+ cr.errMsg = "Success";
+ } else {
+ cr.success = false;
+ cr.errMsg = "Operation failed";
+ }
+ _hidl_cb(cr);
+ return Void();
+}
+
+Return<void> BootControl::setActiveBootSlot(uint32_t slot, setActiveBootSlot_cb _hidl_cb) {
+ struct CommandResult cr;
+ if (impl_.SetActiveBootSlot(slot)) {
+ cr.success = true;
+ cr.errMsg = "Success";
+ } else {
+ cr.success = false;
+ cr.errMsg = "Operation failed";
+ }
+ _hidl_cb(cr);
+ return Void();
+}
+
+Return<void> BootControl::setSlotAsUnbootable(uint32_t slot, setSlotAsUnbootable_cb _hidl_cb) {
+ struct CommandResult cr;
+ if (impl_.SetSlotAsUnbootable(slot)) {
+ cr.success = true;
+ cr.errMsg = "Success";
+ } else {
+ cr.success = false;
+ cr.errMsg = "Operation failed";
+ }
+ _hidl_cb(cr);
+ return Void();
+}
+
+Return<BoolResult> BootControl::isSlotBootable(uint32_t slot) {
+ if (!impl_.IsValidSlot(slot)) {
+ return BoolResult::INVALID_SLOT;
+ }
+ return impl_.IsSlotBootable(slot) ? BoolResult::TRUE : BoolResult::FALSE;
+}
+
+Return<BoolResult> BootControl::isSlotMarkedSuccessful(uint32_t slot) {
+ if (!impl_.IsValidSlot(slot)) {
+ return BoolResult::INVALID_SLOT;
+ }
+ return impl_.IsSlotMarkedSuccessful(slot) ? BoolResult::TRUE : BoolResult::FALSE;
+}
+
+Return<void> BootControl::getSuffix(uint32_t slot, getSuffix_cb _hidl_cb) {
+ hidl_string ans;
+ const char* suffix = impl_.GetSuffix(slot);
+ if (suffix) {
+ ans = suffix;
+ }
+ _hidl_cb(ans);
+ return Void();
+}
+
+Return<bool> BootControl::setSnapshotMergeStatus(MergeStatus status) {
+ return impl_.SetSnapshotMergeStatus(status);
+}
+
+Return<MergeStatus> BootControl::getSnapshotMergeStatus() {
+ return impl_.GetSnapshotMergeStatus();
+}
+
+IBootControl* HIDL_FETCH_IBootControl(const char* /* hal */) {
+ auto module = std::make_unique<BootControl>();
+ if (!module->Init()) {
+ ALOGE("Could not initialize BootControl module");
+ return nullptr;
+ }
+ return module.release();
+}
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace boot
+} // namespace hardware
+} // namespace android
diff --git a/boot/1.1/default/BootControl.h b/boot/1.1/default/BootControl.h
new file mode 100644
index 0000000..75511b6
--- /dev/null
+++ b/boot/1.1/default/BootControl.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <android/hardware/boot/1.1/IBootControl.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <libboot_control/libboot_control.h>
+
+namespace android {
+namespace hardware {
+namespace boot {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::boot::V1_0::BoolResult;
+using ::android::hardware::boot::V1_1::IBootControl;
+using ::android::hardware::boot::V1_1::MergeStatus;
+
+class BootControl : public IBootControl {
+ public:
+ bool Init();
+
+ // Methods from ::android::hardware::boot::V1_0::IBootControl follow.
+ Return<uint32_t> getNumberSlots() override;
+ Return<uint32_t> getCurrentSlot() override;
+ Return<void> markBootSuccessful(markBootSuccessful_cb _hidl_cb) override;
+ Return<void> setActiveBootSlot(uint32_t slot, setActiveBootSlot_cb _hidl_cb) override;
+ Return<void> setSlotAsUnbootable(uint32_t slot, setSlotAsUnbootable_cb _hidl_cb) override;
+ Return<BoolResult> isSlotBootable(uint32_t slot) override;
+ Return<BoolResult> isSlotMarkedSuccessful(uint32_t slot) override;
+ Return<void> getSuffix(uint32_t slot, getSuffix_cb _hidl_cb) override;
+
+ // Methods from ::android::hardware::boot::V1_1::IBootControl follow.
+ Return<bool> setSnapshotMergeStatus(MergeStatus status) override;
+ Return<MergeStatus> getSnapshotMergeStatus() override;
+
+ private:
+ android::bootable::BootControl impl_;
+};
+
+extern "C" IBootControl* HIDL_FETCH_IBootControl(const char* name);
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace boot
+} // namespace hardware
+} // namespace android
diff --git a/boot/1.1/default/android.hardware.boot@1.1-service.rc b/boot/1.1/default/android.hardware.boot@1.1-service.rc
new file mode 100644
index 0000000..83fa9d0
--- /dev/null
+++ b/boot/1.1/default/android.hardware.boot@1.1-service.rc
@@ -0,0 +1,6 @@
+service vendor.boot-hal-1-1 /vendor/bin/hw/android.hardware.boot@1.1-service
+ interface android.hardware.boot@1.0::IBootControl default
+ interface android.hardware.boot@1.1::IBootControl default
+ class early_hal
+ user root
+ group root
diff --git a/boot/1.1/default/android.hardware.boot@1.1.xml b/boot/1.1/default/android.hardware.boot@1.1.xml
new file mode 100644
index 0000000..83d5d2e
--- /dev/null
+++ b/boot/1.1/default/android.hardware.boot@1.1.xml
@@ -0,0 +1,7 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.boot</name>
+ <transport>hwbinder</transport>
+ <fqname>@1.1::IBootControl/default</fqname>
+ </hal>
+</manifest>
diff --git a/boot/1.1/default/service.cpp b/boot/1.1/default/service.cpp
new file mode 100644
index 0000000..93eaeda
--- /dev/null
+++ b/boot/1.1/default/service.cpp
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#define LOG_TAG "android.hardware.boot@1.1-service"
+
+#include <android/hardware/boot/1.0/IBootControl.h>
+#include <hidl/LegacySupport.h>
+
+using android::hardware::defaultPassthroughServiceImplementation;
+using ::android::hardware::boot::V1_0::IBootControl;
+
+int main(int /* argc */, char* /* argv */[]) {
+ return defaultPassthroughServiceImplementation<IBootControl>();
+}
diff --git a/boot/1.1/types.hal b/boot/1.1/types.hal
new file mode 100644
index 0000000..6346078
--- /dev/null
+++ b/boot/1.1/types.hal
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.boot@1.1;
+
+enum MergeStatus : int32_t {
+ /**
+ * No snapshot or merge is in progress.
+ */
+ NONE = 0,
+
+ /**
+ * The merge status could not be determined.
+ */
+ UNKNOWN,
+
+ /**
+ * Partitions are being snapshotted, but no merge has been started.
+ */
+ SNAPSHOTTED,
+
+ /**
+ * At least one partition has merge is in progress.
+ */
+ MERGING,
+
+ /**
+ * A merge was in progress, but it was canceled by the bootloader.
+ */
+ CANCELLED,
+};
diff --git a/boot/1.1/vts/functional/Android.bp b/boot/1.1/vts/functional/Android.bp
new file mode 100644
index 0000000..49ea09a
--- /dev/null
+++ b/boot/1.1/vts/functional/Android.bp
@@ -0,0 +1,28 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalBootV1_1TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalBootV1_1TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.boot@1.0",
+ "android.hardware.boot@1.1",
+ "libgmock",
+ ],
+ test_suites: ["device-tests"],
+}
+
diff --git a/boot/1.1/vts/functional/VtsHalBootV1_1TargetTest.cpp b/boot/1.1/vts/functional/VtsHalBootV1_1TargetTest.cpp
new file mode 100644
index 0000000..fba9a5e
--- /dev/null
+++ b/boot/1.1/vts/functional/VtsHalBootV1_1TargetTest.cpp
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "boot_hidl_hal_test"
+
+#include <vector>
+
+#include <android-base/logging.h>
+#include <android/hardware/boot/1.1/IBootControl.h>
+#include <android/hardware/boot/1.1/types.h>
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+
+#include <unistd.h>
+
+using ::android::sp;
+using ::android::hardware::hidl_enum_range;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::boot::V1_1::IBootControl;
+using ::android::hardware::boot::V1_1::MergeStatus;
+using ::testing::Contains;
+
+class BootHidlTest : public testing::TestWithParam<std::string> {
+ public:
+ virtual void SetUp() override {
+ boot = IBootControl::getService(GetParam());
+ ASSERT_NE(boot, nullptr);
+
+ LOG(INFO) << "Test is remote " << boot->isRemote();
+ }
+
+ sp<IBootControl> boot;
+};
+
+static std::vector<MergeStatus> ValidMergeStatusValues() {
+ std::vector<MergeStatus> values;
+ for (const auto value : hidl_enum_range<MergeStatus>()) {
+ if (value == MergeStatus::UNKNOWN) {
+ continue;
+ }
+ values.push_back(value);
+ }
+ return values;
+}
+
+/**
+ * Ensure merge status can be retrieved.
+ */
+TEST_P(BootHidlTest, GetSnapshotMergeStatus) {
+ auto values = ValidMergeStatusValues();
+ auto status = (MergeStatus)boot->getSnapshotMergeStatus();
+ EXPECT_THAT(values, Contains(status));
+}
+
+/**
+ * Ensure merge status can be set to arbitrary value.
+ */
+TEST_P(BootHidlTest, SetSnapshotMergeStatus) {
+ for (const auto value : ValidMergeStatusValues()) {
+ EXPECT_TRUE(boot->setSnapshotMergeStatus(value).withDefault(false));
+ auto status = boot->getSnapshotMergeStatus();
+ EXPECT_EQ(status, value);
+ }
+}
+
+INSTANTIATE_TEST_SUITE_P(
+ , BootHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IBootControl::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/broadcastradio/1.0/default/Android.bp b/broadcastradio/1.0/default/Android.bp
index f961dfd..2c96e2a 100644
--- a/broadcastradio/1.0/default/Android.bp
+++ b/broadcastradio/1.0/default/Android.bp
@@ -31,7 +31,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"liblog",
"libhardware",
diff --git a/broadcastradio/1.1/default/Android.bp b/broadcastradio/1.1/default/Android.bp
index 52fb45b..3659cb9 100644
--- a/broadcastradio/1.1/default/Android.bp
+++ b/broadcastradio/1.1/default/Android.bp
@@ -41,7 +41,6 @@
"android.hardware.broadcastradio@1.1",
"libbase",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
diff --git a/broadcastradio/2.0/default/Android.bp b/broadcastradio/2.0/default/Android.bp
index 900454e..83eedb1 100644
--- a/broadcastradio/2.0/default/Android.bp
+++ b/broadcastradio/2.0/default/Android.bp
@@ -42,8 +42,6 @@
"android.hardware.broadcastradio@2.0",
"libbase",
"libhidlbase",
- "libhidltransport",
- "liblog",
"libutils",
],
}
diff --git a/broadcastradio/2.0/default/BroadcastRadio.cpp b/broadcastradio/2.0/default/BroadcastRadio.cpp
index 0148fec..88a726f 100644
--- a/broadcastradio/2.0/default/BroadcastRadio.cpp
+++ b/broadcastradio/2.0/default/BroadcastRadio.cpp
@@ -13,15 +13,12 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-#define LOG_TAG "BcRadioDef.module"
-#define LOG_NDEBUG 0
-
#include "BroadcastRadio.h"
-#include <log/log.h>
-
#include "resources.h"
+#include <android-base/logging.h>
+
namespace android {
namespace hardware {
namespace broadcastradio {
@@ -52,6 +49,7 @@
static_cast<uint32_t>(IdentifierType::AMFM_FREQUENCY),
static_cast<uint32_t>(IdentifierType::RDS_PI),
static_cast<uint32_t>(IdentifierType::HD_STATION_ID_EXT),
+ static_cast<uint32_t>(IdentifierType::DAB_SID_EXT),
});
prop.vendorInfo = hidl_vec<VendorKeyValue>({
{"com.google.dummy", "dummy"},
@@ -66,7 +64,6 @@
mAmFmConfig(gDefaultAmFmConfig) {}
Return<void> BroadcastRadio::getProperties(getProperties_cb _hidl_cb) {
- ALOGV("%s", __func__);
_hidl_cb(mProperties);
return {};
}
@@ -77,8 +74,6 @@
}
Return<void> BroadcastRadio::getAmFmRegionConfig(bool full, getAmFmRegionConfig_cb _hidl_cb) {
- ALOGV("%s(%d)", __func__, full);
-
if (full) {
AmFmRegionConfig config = {};
config.ranges = hidl_vec<AmFmBandRange>({
@@ -96,8 +91,6 @@
}
Return<void> BroadcastRadio::getDabRegionConfig(getDabRegionConfig_cb _hidl_cb) {
- ALOGV("%s", __func__);
-
hidl_vec<DabTableEntry> config = {
{"5A", 174928}, {"7D", 194064}, {"8A", 195936}, {"8B", 197648}, {"9A", 202928},
{"9B", 204640}, {"9C", 206352}, {"10B", 211648}, {"10C", 213360}, {"10D", 215072},
@@ -111,7 +104,7 @@
Return<void> BroadcastRadio::openSession(const sp<ITunerCallback>& callback,
openSession_cb _hidl_cb) {
- ALOGV("%s", __func__);
+ LOG(DEBUG) << "opening new session...";
/* For the needs of default implementation it's fine to instantiate new session object
* out of the lock scope. If your implementation needs it, use reentrant lock.
@@ -122,7 +115,7 @@
auto oldSession = mSession.promote();
if (oldSession != nullptr) {
- ALOGI("Closing previously opened tuner");
+ LOG(INFO) << "closing previously opened tuner";
oldSession->close();
mSession = nullptr;
}
@@ -134,14 +127,14 @@
}
Return<void> BroadcastRadio::getImage(uint32_t id, getImage_cb _hidl_cb) {
- ALOGV("%s(%x)", __func__, id);
+ LOG(DEBUG) << "fetching image " << std::hex << id;
if (id == resources::demoPngId) {
_hidl_cb(std::vector<uint8_t>(resources::demoPng, std::end(resources::demoPng)));
return {};
}
- ALOGI("Image %x doesn't exists", id);
+ LOG(INFO) << "image " << std::hex << id << " doesn't exists";
_hidl_cb({});
return {};
}
@@ -149,7 +142,7 @@
Return<void> BroadcastRadio::registerAnnouncementListener(
const hidl_vec<AnnouncementType>& enabled, const sp<IAnnouncementListener>& /* listener */,
registerAnnouncementListener_cb _hidl_cb) {
- ALOGV("%s(%s)", __func__, toString(enabled).c_str());
+ LOG(DEBUG) << "registering announcement listener for " << toString(enabled);
_hidl_cb(Result::NOT_SUPPORTED, nullptr);
return {};
diff --git a/broadcastradio/2.0/default/TunerSession.cpp b/broadcastradio/2.0/default/TunerSession.cpp
index da97562..2ba4d02 100644
--- a/broadcastradio/2.0/default/TunerSession.cpp
+++ b/broadcastradio/2.0/default/TunerSession.cpp
@@ -14,15 +14,12 @@
* limitations under the License.
*/
-#define LOG_TAG "BcRadioDef.tuner"
-#define LOG_NDEBUG 0
-
#include "TunerSession.h"
#include "BroadcastRadio.h"
+#include <android-base/logging.h>
#include <broadcastradio-utils-2x/Utils.h>
-#include <log/log.h>
namespace android {
namespace hardware {
@@ -68,7 +65,7 @@
}
void TunerSession::tuneInternalLocked(const ProgramSelector& sel) {
- ALOGV("%s(%s)", __func__, toString(sel).c_str());
+ LOG(VERBOSE) << "tune (internal) to " << toString(sel);
VirtualProgram virtualProgram;
ProgramInfo programInfo;
@@ -93,17 +90,18 @@
}
Return<Result> TunerSession::tune(const ProgramSelector& sel) {
- ALOGV("%s(%s)", __func__, toString(sel).c_str());
+ LOG(DEBUG) << "tune to " << toString(sel);
+
lock_guard<mutex> lk(mMut);
if (mIsClosed) return Result::INVALID_STATE;
if (!utils::isSupported(module().mProperties, sel)) {
- ALOGW("Selector not supported");
+ LOG(WARNING) << "selector not supported: " << toString(sel);
return Result::NOT_SUPPORTED;
}
if (!utils::isValid(sel)) {
- ALOGE("ProgramSelector is not valid");
+ LOG(ERROR) << "selector is not valid: " << toString(sel);
return Result::INVALID_ARGUMENTS;
}
@@ -119,8 +117,9 @@
return Result::OK;
}
-Return<Result> TunerSession::scan(bool directionUp, bool /* skipSubChannel */) {
- ALOGV("%s", __func__);
+Return<Result> TunerSession::scan(bool directionUp, bool skipSubChannel) {
+ LOG(DEBUG) << "seek up=" << directionUp << " skipSubChannel=" << skipSubChannel;
+
lock_guard<mutex> lk(mMut);
if (mIsClosed) return Result::INVALID_STATE;
@@ -130,8 +129,8 @@
if (list.empty()) {
mIsTuneCompleted = false;
- auto task = [this, directionUp]() {
- ALOGI("Performing failed seek up=%d", directionUp);
+ auto task = [this]() {
+ LOG(DEBUG) << "program list is empty, seek couldn't stop";
mCallback->onTuneFailed(Result::TIMEOUT, {});
};
@@ -162,7 +161,7 @@
mIsTuneCompleted = false;
auto task = [this, tuneTo, directionUp]() {
- ALOGI("Performing seek up=%d", directionUp);
+ LOG(VERBOSE) << "executing seek up=" << directionUp;
lock_guard<mutex> lk(mMut);
tuneInternalLocked(tuneTo);
@@ -173,21 +172,21 @@
}
Return<Result> TunerSession::step(bool directionUp) {
- ALOGV("%s", __func__);
+ LOG(DEBUG) << "step up=" << directionUp;
lock_guard<mutex> lk(mMut);
if (mIsClosed) return Result::INVALID_STATE;
cancelLocked();
if (!utils::hasId(mCurrentProgram, IdentifierType::AMFM_FREQUENCY)) {
- ALOGE("Can't step in anything else than AM/FM");
+ LOG(WARNING) << "can't step in anything else than AM/FM";
return Result::NOT_SUPPORTED;
}
auto stepTo = utils::getId(mCurrentProgram, IdentifierType::AMFM_FREQUENCY);
auto range = getAmFmRangeLocked();
if (!range) {
- ALOGE("Can't find current band");
+ LOG(ERROR) << "can't find current band";
return Result::INTERNAL_ERROR;
}
@@ -201,7 +200,7 @@
mIsTuneCompleted = false;
auto task = [this, stepTo]() {
- ALOGI("Performing step to %s", std::to_string(stepTo).c_str());
+ LOG(VERBOSE) << "executing step to " << stepTo;
lock_guard<mutex> lk(mMut);
@@ -213,7 +212,7 @@
}
void TunerSession::cancelLocked() {
- ALOGV("%s", __func__);
+ LOG(VERBOSE) << "cancelling current operations...";
mThread.cancelAll();
if (utils::getType(mCurrentProgram.primaryId) != IdentifierType::INVALID) {
@@ -222,7 +221,6 @@
}
Return<void> TunerSession::cancel() {
- ALOGV("%s", __func__);
lock_guard<mutex> lk(mMut);
if (mIsClosed) return {};
@@ -232,7 +230,7 @@
}
Return<Result> TunerSession::startProgramListUpdates(const ProgramFilter& filter) {
- ALOGV("%s(%s)", __func__, toString(filter).c_str());
+ LOG(DEBUG) << "requested program list updates, filter=" << toString(filter);
lock_guard<mutex> lk(mMut);
if (mIsClosed) return Result::INVALID_STATE;
@@ -259,41 +257,37 @@
}
Return<void> TunerSession::stopProgramListUpdates() {
- ALOGV("%s", __func__);
+ LOG(DEBUG) << "requested program list updates to stop";
return {};
}
Return<void> TunerSession::isConfigFlagSet(ConfigFlag flag, isConfigFlagSet_cb _hidl_cb) {
- ALOGV("%s(%s)", __func__, toString(flag).c_str());
+ LOG(VERBOSE) << __func__ << " " << toString(flag);
_hidl_cb(Result::NOT_SUPPORTED, false);
return {};
}
Return<Result> TunerSession::setConfigFlag(ConfigFlag flag, bool value) {
- ALOGV("%s(%s, %d)", __func__, toString(flag).c_str(), value);
+ LOG(VERBOSE) << __func__ << " " << toString(flag) << " " << value;
return Result::NOT_SUPPORTED;
}
Return<void> TunerSession::setParameters(const hidl_vec<VendorKeyValue>& /* parameters */,
setParameters_cb _hidl_cb) {
- ALOGV("%s", __func__);
-
_hidl_cb({});
return {};
}
Return<void> TunerSession::getParameters(const hidl_vec<hidl_string>& /* keys */,
getParameters_cb _hidl_cb) {
- ALOGV("%s", __func__);
-
_hidl_cb({});
return {};
}
Return<void> TunerSession::close() {
- ALOGV("%s", __func__);
+ LOG(DEBUG) << "closing session...";
lock_guard<mutex> lk(mMut);
if (mIsClosed) return {};
@@ -304,7 +298,7 @@
std::optional<AmFmBandRange> TunerSession::getAmFmRangeLocked() const {
if (!mIsTuneCompleted) {
- ALOGW("tune operation in process");
+ LOG(WARNING) << "tune operation is in process";
return {};
}
if (!utils::hasId(mCurrentProgram, IdentifierType::AMFM_FREQUENCY)) return {};
diff --git a/broadcastradio/2.0/default/VirtualProgram.cpp b/broadcastradio/2.0/default/VirtualProgram.cpp
index acde704..a971927 100644
--- a/broadcastradio/2.0/default/VirtualProgram.cpp
+++ b/broadcastradio/2.0/default/VirtualProgram.cpp
@@ -13,15 +13,12 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-#define LOG_TAG "BcRadioDef.VirtualProgram"
-
#include "VirtualProgram.h"
#include "resources.h"
#include <android-base/logging.h>
#include <broadcastradio-utils-2x/Utils.h>
-#include <log/log.h>
namespace android {
namespace hardware {
@@ -72,7 +69,7 @@
info.physicallyTunedTo = selectId(IdentifierType::SXM_CHANNEL);
break;
default:
- LOG(FATAL) << "Unsupported program type: " << toString(pType);
+ LOG(FATAL) << "unsupported program type: " << toString(pType);
}
info.infoFlags |= ProgramInfoFlags::TUNED;
diff --git a/broadcastradio/2.0/default/VirtualRadio.cpp b/broadcastradio/2.0/default/VirtualRadio.cpp
index f601d41..c59fd8f 100644
--- a/broadcastradio/2.0/default/VirtualRadio.cpp
+++ b/broadcastradio/2.0/default/VirtualRadio.cpp
@@ -13,13 +13,9 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-#define LOG_TAG "BcRadioDef.VirtualRadio"
-//#define LOG_NDEBUG 0
-
#include "VirtualRadio.h"
#include <broadcastradio-utils-2x/Utils.h>
-#include <log/log.h>
namespace android {
namespace hardware {
@@ -32,6 +28,7 @@
using std::mutex;
using std::vector;
using utils::make_selector_amfm;
+using utils::make_selector_dab;
VirtualRadio gAmFmRadio(
"AM/FM radio mock",
@@ -45,6 +42,16 @@
{make_selector_amfm(106100), "106 KMEL", "Drake", "Marvins Room"},
});
+// clang-format off
+VirtualRadio gDabRadio(
+ "DAB radio mock",
+ {
+ {make_selector_dab(12345, 225648), "BBC Radio 1", "Khalid", "Talk"}, // 12B
+ {make_selector_dab(22345, 222064), "Classic FM", "Jean Sibelius", "Andante Festivo"}, // 11D
+ {make_selector_dab(32345, 222064), "Absolute Radio", "Coldplay", "Clocks"}, // 11D
+ });
+// clang-format on
+
VirtualRadio::VirtualRadio(const std::string& name, const vector<VirtualProgram>& initialList)
: mName(name), mPrograms(initialList) {}
diff --git a/broadcastradio/2.0/default/VirtualRadio.h b/broadcastradio/2.0/default/VirtualRadio.h
index 9c07816..6fa70c5 100644
--- a/broadcastradio/2.0/default/VirtualRadio.h
+++ b/broadcastradio/2.0/default/VirtualRadio.h
@@ -52,6 +52,9 @@
/** AM/FM virtual radio space. */
extern VirtualRadio gAmFmRadio;
+/** DAB virtual radio space. */
+extern VirtualRadio gDabRadio;
+
} // namespace implementation
} // namespace V2_0
} // namespace broadcastradio
diff --git a/broadcastradio/2.0/default/service.cpp b/broadcastradio/2.0/default/service.cpp
index 7e677a1..349aba2 100644
--- a/broadcastradio/2.0/default/service.cpp
+++ b/broadcastradio/2.0/default/service.cpp
@@ -13,8 +13,6 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-#define LOG_TAG "BcRadioDef.service"
-
#include <android-base/logging.h>
#include <hidl/HidlTransportSupport.h>
@@ -25,13 +23,21 @@
using android::hardware::joinRpcThreadpool;
using android::hardware::broadcastradio::V2_0::implementation::BroadcastRadio;
using android::hardware::broadcastradio::V2_0::implementation::gAmFmRadio;
+using android::hardware::broadcastradio::V2_0::implementation::gDabRadio;
-int main(int /* argc */, char** /* argv */) {
+int main() {
+ android::base::SetDefaultTag("BcRadioDef");
+ android::base::SetMinimumLogSeverity(android::base::VERBOSE);
configureRpcThreadpool(4, true);
BroadcastRadio broadcastRadio(gAmFmRadio);
- auto status = broadcastRadio.registerAsService();
- CHECK_EQ(status, android::OK) << "Failed to register Broadcast Radio HAL implementation";
+ auto amFmStatus = broadcastRadio.registerAsService("amfm");
+ CHECK_EQ(amFmStatus, android::OK)
+ << "Failed to register Broadcast Radio AM/FM HAL implementation";
+
+ BroadcastRadio dabRadio(gDabRadio);
+ auto dabStatus = dabRadio.registerAsService("dab");
+ CHECK_EQ(dabStatus, android::OK) << "Failed to register Broadcast Radio DAB HAL implementation";
joinRpcThreadpool();
return 1; // joinRpcThreadpool shouldn't exit
diff --git a/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp b/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp
index 3d7039d..e36f4d9 100644
--- a/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp
+++ b/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp
@@ -14,8 +14,6 @@
* limitations under the License.
*/
-#define LOG_TAG "BcRadio.vts"
-#define LOG_NDEBUG 0
#define EGMOCK_VERBOSE 1
#include <VtsHalHidlTargetTestBase.h>
@@ -446,7 +444,7 @@
EXPECT_EQ(Result::OK, result);
EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
- ALOGD("current program info: %s", toString(infoCb).c_str());
+ LOG(DEBUG) << "current program info: " << toString(infoCb);
// it should tune exactly to what was requested
auto freqs = utils::getAllIds(infoCb.selector, IdentifierType::AMFM_FREQUENCY);
@@ -514,12 +512,12 @@
// TODO(b/69958777): see FmTune workaround
std::this_thread::sleep_for(gTuneWorkaround);
- EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _);
+ EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _).Times(AnyNumber());
auto result = mSession->scan(true /* up */, true /* skip subchannel */);
EXPECT_EQ(Result::OK, result);
EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
- EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _);
+ EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _).Times(AnyNumber());
result = mSession->scan(false /* down */, false /* don't skip subchannel */);
EXPECT_EQ(Result::OK, result);
EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
@@ -548,7 +546,7 @@
EXPECT_EQ(Result::OK, result);
EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
- EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _);
+ EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _).Times(AnyNumber());
result = mSession->step(false /* down */);
EXPECT_EQ(Result::OK, result);
EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
@@ -823,11 +821,11 @@
using android::hardware::broadcastradio::V2_0::vts::gEnv;
using android::hardware::broadcastradio::V2_0::IBroadcastRadio;
using android::hardware::broadcastradio::vts::BroadcastRadioHidlEnvironment;
+ android::base::SetDefaultTag("BcRadio.vts");
+ android::base::SetMinimumLogSeverity(android::base::VERBOSE);
gEnv = new BroadcastRadioHidlEnvironment<IBroadcastRadio>;
::testing::AddGlobalTestEnvironment(gEnv);
::testing::InitGoogleTest(&argc, argv);
gEnv->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- ALOGI("Test result = %d", status);
- return status;
+ return RUN_ALL_TESTS();
}
diff --git a/broadcastradio/common/tests/Android.bp b/broadcastradio/common/tests/Android.bp
index ef8733c..0ace941 100644
--- a/broadcastradio/common/tests/Android.bp
+++ b/broadcastradio/common/tests/Android.bp
@@ -58,6 +58,7 @@
"android.hardware.broadcastradio@common-utils-2x-lib",
],
shared_libs: [
+ "libhidlbase",
"android.hardware.broadcastradio@2.0",
],
test_suites: ["general-tests"],
diff --git a/broadcastradio/common/utils/Android.bp b/broadcastradio/common/utils/Android.bp
index 33ba7da..32e06d7 100644
--- a/broadcastradio/common/utils/Android.bp
+++ b/broadcastradio/common/utils/Android.bp
@@ -29,7 +29,6 @@
export_include_dirs: ["include"],
shared_libs: [
"libbase",
- "liblog",
"libutils",
],
}
diff --git a/broadcastradio/common/utils/WorkerThread.cpp b/broadcastradio/common/utils/WorkerThread.cpp
index bfcbb39..31f4d3f 100644
--- a/broadcastradio/common/utils/WorkerThread.cpp
+++ b/broadcastradio/common/utils/WorkerThread.cpp
@@ -14,13 +14,8 @@
* limitations under the License.
*/
-#define LOG_TAG "WorkerThread"
-//#define LOG_NDEBUG 0
-
#include <broadcastradio-utils/WorkerThread.h>
-#include <log/log.h>
-
namespace android {
using std::chrono::milliseconds;
@@ -39,7 +34,6 @@
WorkerThread::WorkerThread() : mIsTerminating(false), mThread(&WorkerThread::threadLoop, this) {}
WorkerThread::~WorkerThread() {
- ALOGV("%s", __func__);
{
lock_guard<mutex> lk(mMut);
mIsTerminating = true;
@@ -49,8 +43,6 @@
}
void WorkerThread::schedule(function<void()> task, milliseconds delay) {
- ALOGV("%s", __func__);
-
auto when = steady_clock::now() + delay;
lock_guard<mutex> lk(mMut);
@@ -59,14 +51,11 @@
}
void WorkerThread::cancelAll() {
- ALOGV("%s", __func__);
-
lock_guard<mutex> lk(mMut);
priority_queue<Task>().swap(mTasks); // empty queue
}
void WorkerThread::threadLoop() {
- ALOGV("%s", __func__);
while (!mIsTerminating) {
unique_lock<mutex> lk(mMut);
if (mTasks.empty()) {
diff --git a/broadcastradio/common/utils2x/Utils.cpp b/broadcastradio/common/utils2x/Utils.cpp
index f292c08..43f272e 100644
--- a/broadcastradio/common/utils2x/Utils.cpp
+++ b/broadcastradio/common/utils2x/Utils.cpp
@@ -14,12 +14,10 @@
* limitations under the License.
*/
#define LOG_TAG "BcRadioDef.utils"
-//#define LOG_NDEBUG 0
#include <broadcastradio-utils-2x/Utils.h>
#include <android-base/logging.h>
-#include <log/log.h>
namespace android {
namespace hardware {
@@ -130,7 +128,7 @@
case IdentifierType::SXM_SERVICE_ID:
return haveEqualIds(a, b, IdentifierType::SXM_SERVICE_ID);
default: // includes all vendor types
- ALOGW("Unsupported program type: %s", toString(type).c_str());
+ LOG(WARNING) << "unsupported program type: " << toString(type);
return false;
}
}
@@ -166,7 +164,7 @@
return val;
}
- ALOGW("Identifier %s not found", toString(type).c_str());
+ LOG(WARNING) << "identifier not found: " << toString(type);
return 0;
}
@@ -205,7 +203,7 @@
auto expect = [&valid](bool condition, std::string message) {
if (!condition) {
valid = false;
- ALOGE("Identifier not valid, expected %s", message.c_str());
+ LOG(ERROR) << "identifier not valid, expected " << message;
}
};
@@ -301,6 +299,20 @@
return sel;
}
+ProgramSelector make_selector_dab(uint32_t sidExt, uint32_t ensemble) {
+ ProgramSelector sel = {};
+ // TODO(maryabad): Have a helper function to create the sidExt instead of
+ // passing the whole identifier here. Something like make_dab_sid_ext.
+ sel.primaryId = make_identifier(IdentifierType::DAB_SID_EXT, sidExt);
+ hidl_vec<ProgramIdentifier> secondaryIds = {
+ make_identifier(IdentifierType::DAB_ENSEMBLE, ensemble),
+ // TODO(maryabad): Include frequency here when the helper method to
+ // translate between ensemble and frequency is implemented.
+ };
+ sel.secondaryIds = secondaryIds;
+ return sel;
+}
+
Metadata make_metadata(MetadataKey key, int64_t value) {
Metadata meta = {};
meta.key = static_cast<uint32_t>(key);
diff --git a/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h b/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h
index c4aecb2..f4e0732 100644
--- a/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h
+++ b/broadcastradio/common/utils2x/include/broadcastradio-utils-2x/Utils.h
@@ -126,6 +126,7 @@
V2_0::ProgramIdentifier make_identifier(V2_0::IdentifierType type, uint64_t value);
V2_0::ProgramSelector make_selector_amfm(uint32_t frequency);
+V2_0::ProgramSelector make_selector_dab(uint32_t sidExt, uint32_t ensemble);
V2_0::Metadata make_metadata(V2_0::MetadataKey key, int64_t value);
V2_0::Metadata make_metadata(V2_0::MetadataKey key, std::string value);
diff --git a/broadcastradio/common/vts/utils/include/broadcastradio-vts-utils/mock-timeout.h b/broadcastradio/common/vts/utils/include/broadcastradio-vts-utils/mock-timeout.h
index 1f716f1..f6cd6ae 100644
--- a/broadcastradio/common/vts/utils/include/broadcastradio-vts-utils/mock-timeout.h
+++ b/broadcastradio/common/vts/utils/include/broadcastradio-vts-utils/mock-timeout.h
@@ -29,7 +29,7 @@
* INTERNAL IMPLEMENTATION - don't use in user code.
*/
#if EGMOCK_VERBOSE
-#define EGMOCK_LOG_(...) ALOGV("egmock: " __VA_ARGS__)
+#define EGMOCK_LOG_(...) LOG(VERBOSE) << "egmock: " << __VA_ARGS__
#else
#define EGMOCK_LOG_(...)
#endif
diff --git a/camera/common/1.0/default/Android.bp b/camera/common/1.0/default/Android.bp
index 21f81f5..3e5c6d7 100644
--- a/camera/common/1.0/default/Android.bp
+++ b/camera/common/1.0/default/Android.bp
@@ -20,6 +20,7 @@
"libhardware",
"libcamera_metadata",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"libexif",
],
include_dirs: ["system/media/private/camera/include"],
diff --git a/camera/common/1.0/default/CameraMetadata.cpp b/camera/common/1.0/default/CameraMetadata.cpp
index 4c54931..eb1bd1c 100644
--- a/camera/common/1.0/default/CameraMetadata.cpp
+++ b/camera/common/1.0/default/CameraMetadata.cpp
@@ -171,17 +171,16 @@
}
status_t CameraMetadata::checkType(uint32_t tag, uint8_t expectedType) {
- int tagType = get_camera_metadata_tag_type(tag);
+ int tagType = get_local_camera_metadata_tag_type(tag, mBuffer);
if ( CC_UNLIKELY(tagType == -1)) {
ALOGE("Update metadata entry: Unknown tag %d", tag);
return INVALID_OPERATION;
}
if ( CC_UNLIKELY(tagType != expectedType) ) {
ALOGE("Mismatched tag type when updating entry %s (%d) of type %s; "
- "got type %s data instead ",
- get_camera_metadata_tag_name(tag), tag,
- camera_metadata_type_names[tagType],
- camera_metadata_type_names[expectedType]);
+ "got type %s data instead ",
+ get_local_camera_metadata_tag_name(tag, mBuffer), tag,
+ camera_metadata_type_names[tagType], camera_metadata_type_names[expectedType]);
return INVALID_OPERATION;
}
return OK;
@@ -298,7 +297,7 @@
ALOGE("%s: CameraMetadata is locked", __FUNCTION__);
return INVALID_OPERATION;
}
- int type = get_camera_metadata_tag_type(tag);
+ int type = get_local_camera_metadata_tag_type(tag, mBuffer);
if (type == -1) {
ALOGE("%s: Tag %d not found", __FUNCTION__, tag);
return BAD_VALUE;
@@ -332,9 +331,9 @@
}
if (res != OK) {
- ALOGE("%s: Unable to update metadata entry %s.%s (%x): %s (%d)",
- __FUNCTION__, get_camera_metadata_section_name(tag),
- get_camera_metadata_tag_name(tag), tag, strerror(-res), res);
+ ALOGE("%s: Unable to update metadata entry %s.%s (%x): %s (%d)", __FUNCTION__,
+ get_local_camera_metadata_section_name(tag, mBuffer),
+ get_local_camera_metadata_tag_name(tag, mBuffer), tag, strerror(-res), res);
}
IF_ALOGV() {
@@ -391,18 +390,16 @@
if (res == NAME_NOT_FOUND) {
return OK;
} else if (res != OK) {
- ALOGE("%s: Error looking for entry %s.%s (%x): %s %d",
- __FUNCTION__,
- get_camera_metadata_section_name(tag),
- get_camera_metadata_tag_name(tag), tag, strerror(-res), res);
+ ALOGE("%s: Error looking for entry %s.%s (%x): %s %d", __FUNCTION__,
+ get_local_camera_metadata_section_name(tag, mBuffer),
+ get_local_camera_metadata_tag_name(tag, mBuffer), tag, strerror(-res), res);
return res;
}
res = delete_camera_metadata_entry(mBuffer, entry.index);
if (res != OK) {
- ALOGE("%s: Error deleting entry %s.%s (%x): %s %d",
- __FUNCTION__,
- get_camera_metadata_section_name(tag),
- get_camera_metadata_tag_name(tag), tag, strerror(-res), res);
+ ALOGE("%s: Error deleting entry %s.%s (%x): %s %d", __FUNCTION__,
+ get_local_camera_metadata_section_name(tag, mBuffer),
+ get_local_camera_metadata_tag_name(tag, mBuffer), tag, strerror(-res), res);
}
return res;
}
diff --git a/camera/common/1.0/default/CameraModule.cpp b/camera/common/1.0/default/CameraModule.cpp
index dc4e0f0..467c121 100644
--- a/camera/common/1.0/default/CameraModule.cpp
+++ b/camera/common/1.0/default/CameraModule.cpp
@@ -235,7 +235,7 @@
chars.update(keyTag, availableKeys);
}
-CameraModule::CameraModule(camera_module_t *module) {
+CameraModule::CameraModule(camera_module_t *module) : mNumberOfCameras(0) {
if (module == NULL) {
ALOGE("%s: camera hardware module must not be null", __FUNCTION__);
assert(0);
@@ -253,6 +253,14 @@
}
mCameraInfoMap.removeItemsAt(0);
}
+
+ while (mPhysicalCameraInfoMap.size() > 0) {
+ camera_metadata_t* metadata = mPhysicalCameraInfoMap.editValueAt(0);
+ if (metadata != NULL) {
+ free_camera_metadata(metadata);
+ }
+ mPhysicalCameraInfoMap.removeItemsAt(0);
+ }
}
int CameraModule::init() {
@@ -264,7 +272,8 @@
res = mModule->init();
ATRACE_END();
}
- mCameraInfoMap.setCapacity(getNumberOfCameras());
+ mNumberOfCameras = getNumberOfCameras();
+ mCameraInfoMap.setCapacity(mNumberOfCameras);
return res;
}
@@ -319,6 +328,52 @@
return OK;
}
+int CameraModule::getPhysicalCameraInfo(int physicalCameraId, camera_metadata_t **physicalInfo) {
+ ATRACE_CALL();
+ Mutex::Autolock lock(mCameraInfoLock);
+ if (physicalCameraId < mNumberOfCameras) {
+ ALOGE("%s: Invalid physical camera ID %d", __FUNCTION__, physicalCameraId);
+ return -EINVAL;
+ }
+
+ // Only query physical camera info for 2.5 version for newer
+ int apiVersion = mModule->common.module_api_version;
+ if (apiVersion < CAMERA_MODULE_API_VERSION_2_5) {
+ ALOGE("%s: Module version must be at least 2.5 to handle getPhysicalCameraInfo",
+ __FUNCTION__);
+ return -ENODEV;
+ }
+ if (mModule->get_physical_camera_info == nullptr) {
+ ALOGE("%s: get_physical_camera is NULL for module version 2.5", __FUNCTION__);
+ return -EINVAL;
+ }
+
+ ssize_t index = mPhysicalCameraInfoMap.indexOfKey(physicalCameraId);
+ if (index == NAME_NOT_FOUND) {
+ // Get physical camera characteristics, and cache it
+ camera_metadata_t *info = nullptr;
+ ATRACE_BEGIN("camera_module->get_physical_camera_info");
+ int ret = mModule->get_physical_camera_info(physicalCameraId, &info);
+ ATRACE_END();
+ if (ret != 0) {
+ return ret;
+ }
+
+ // The camera_metadata_t returned by get_physical_camera_info could be using
+ // more memory than necessary due to unused reserved space. Reduce the
+ // size by appending it to a new CameraMetadata object, which internally
+ // calls resizeIfNeeded.
+ CameraMetadata m;
+ m.append(info);
+ camera_metadata_t* derivedMetadata = m.release();
+ index = mPhysicalCameraInfoMap.add(physicalCameraId, derivedMetadata);
+ }
+
+ assert(index != NAME_NOT_FOUND);
+ *physicalInfo = mPhysicalCameraInfoMap[index];
+ return OK;
+}
+
int CameraModule::getDeviceVersion(int cameraId) {
ssize_t index = mDeviceVersionMap.indexOfKey(cameraId);
if (index == NAME_NOT_FOUND) {
@@ -412,6 +467,64 @@
return res;
}
+int CameraModule::isStreamCombinationSupported(int cameraId, camera_stream_combination_t *streams) {
+ int res = INVALID_OPERATION;
+ if (mModule->is_stream_combination_supported != NULL) {
+ ATRACE_BEGIN("camera_module->is_stream_combination_supported");
+ res = mModule->is_stream_combination_supported(cameraId, streams);
+ ATRACE_END();
+ }
+ return res;
+}
+
+void CameraModule::notifyDeviceStateChange(uint64_t deviceState) {
+ if (getModuleApiVersion() >= CAMERA_MODULE_API_VERSION_2_5 &&
+ mModule->notify_device_state_change != NULL) {
+ ATRACE_BEGIN("camera_module->notify_device_state_change");
+ ALOGI("%s: calling notify_device_state_change with state %" PRId64, __FUNCTION__,
+ deviceState);
+ mModule->notify_device_state_change(deviceState);
+ ATRACE_END();
+ }
+}
+
+bool CameraModule::isLogicalMultiCamera(
+ const common::V1_0::helper::CameraMetadata& metadata,
+ std::unordered_set<std::string>* physicalCameraIds) {
+ if (physicalCameraIds == nullptr) {
+ ALOGE("%s: physicalCameraIds must not be null", __FUNCTION__);
+ return false;
+ }
+
+ bool isLogicalMultiCamera = false;
+ camera_metadata_ro_entry_t capabilities =
+ metadata.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES);
+ for (size_t i = 0; i < capabilities.count; i++) {
+ if (capabilities.data.u8[i] ==
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES_LOGICAL_MULTI_CAMERA) {
+ isLogicalMultiCamera = true;
+ break;
+ }
+ }
+
+ if (isLogicalMultiCamera) {
+ camera_metadata_ro_entry_t entry =
+ metadata.find(ANDROID_LOGICAL_MULTI_CAMERA_PHYSICAL_IDS);
+ const uint8_t* ids = entry.data.u8;
+ size_t start = 0;
+ for (size_t i = 0; i < entry.count; ++i) {
+ if (ids[i] == '\0') {
+ if (start != i) {
+ const char* physicalId = reinterpret_cast<const char*>(ids+start);
+ physicalCameraIds->emplace(physicalId);
+ }
+ start = i + 1;
+ }
+ }
+ }
+ return isLogicalMultiCamera;
+}
+
status_t CameraModule::filterOpenErrorCode(status_t err) {
switch(err) {
case NO_ERROR:
@@ -426,8 +539,24 @@
}
void CameraModule::removeCamera(int cameraId) {
- free_camera_metadata(
- const_cast<camera_metadata_t*>(mCameraInfoMap[cameraId].static_camera_characteristics));
+ std::unordered_set<std::string> physicalIds;
+ camera_metadata_t *metadata = const_cast<camera_metadata_t*>(
+ mCameraInfoMap.valueFor(cameraId).static_camera_characteristics);
+ common::V1_0::helper::CameraMetadata hidlMetadata(metadata);
+
+ if (isLogicalMultiCamera(hidlMetadata, &physicalIds)) {
+ for (const auto& id : physicalIds) {
+ int idInt = std::stoi(id);
+ if (mPhysicalCameraInfoMap.indexOfKey(idInt) >= 0) {
+ free_camera_metadata(mPhysicalCameraInfoMap[idInt]);
+ mPhysicalCameraInfoMap.removeItem(idInt);
+ } else {
+ ALOGE("%s: Cannot find corresponding static metadata for physical id %s",
+ __FUNCTION__, id.c_str());
+ }
+ }
+ }
+ free_camera_metadata(metadata);
mCameraInfoMap.removeItem(cameraId);
mDeviceVersionMap.removeItem(cameraId);
}
diff --git a/camera/common/1.0/default/HandleImporter.cpp b/camera/common/1.0/default/HandleImporter.cpp
index 21706a8..b8c40e9 100644
--- a/camera/common/1.0/default/HandleImporter.cpp
+++ b/camera/common/1.0/default/HandleImporter.cpp
@@ -25,7 +25,9 @@
namespace V1_0 {
namespace helper {
-using MapperError = android::hardware::graphics::mapper::V2_0::Error;
+using MapperErrorV2 = android::hardware::graphics::mapper::V2_0::Error;
+using MapperErrorV3 = android::hardware::graphics::mapper::V3_0::Error;
+using IMapperV3 = android::hardware::graphics::mapper::V3_0::IMapper;
HandleImporter::HandleImporter() : mInitialized(false) {}
@@ -34,8 +36,14 @@
return;
}
- mMapper = IMapper::getService();
- if (mMapper == nullptr) {
+ mMapperV3 = IMapperV3::getService();
+ if (mMapperV3 != nullptr) {
+ mInitialized = true;
+ return;
+ }
+
+ mMapperV2 = IMapper::getService();
+ if (mMapperV2 == nullptr) {
ALOGE("%s: cannnot acccess graphics mapper HAL!", __FUNCTION__);
return;
}
@@ -45,10 +53,90 @@
}
void HandleImporter::cleanup() {
- mMapper.clear();
+ mMapperV3.clear();
+ mMapperV2.clear();
mInitialized = false;
}
+template<class M, class E>
+bool HandleImporter::importBufferInternal(const sp<M> mapper, buffer_handle_t& handle) {
+ E error;
+ buffer_handle_t importedHandle;
+ auto ret = mapper->importBuffer(
+ hidl_handle(handle),
+ [&](const auto& tmpError, const auto& tmpBufferHandle) {
+ error = tmpError;
+ importedHandle = static_cast<buffer_handle_t>(tmpBufferHandle);
+ });
+
+ if (!ret.isOk()) {
+ ALOGE("%s: mapper importBuffer failed: %s",
+ __FUNCTION__, ret.description().c_str());
+ return false;
+ }
+
+ if (error != E::NONE) {
+ return false;
+ }
+
+ handle = importedHandle;
+ return true;
+}
+
+template<class M, class E>
+YCbCrLayout HandleImporter::lockYCbCrInternal(const sp<M> mapper, buffer_handle_t& buf,
+ uint64_t cpuUsage, const IMapper::Rect& accessRegion) {
+ hidl_handle acquireFenceHandle;
+ auto buffer = const_cast<native_handle_t*>(buf);
+ YCbCrLayout layout = {};
+
+ typename M::Rect accessRegionCopy = {accessRegion.left, accessRegion.top,
+ accessRegion.width, accessRegion.height};
+ mapper->lockYCbCr(buffer, cpuUsage, accessRegionCopy, acquireFenceHandle,
+ [&](const auto& tmpError, const auto& tmpLayout) {
+ if (tmpError == E::NONE) {
+ // Member by member copy from different versions of YCbCrLayout.
+ layout.y = tmpLayout.y;
+ layout.cb = tmpLayout.cb;
+ layout.cr = tmpLayout.cr;
+ layout.yStride = tmpLayout.yStride;
+ layout.cStride = tmpLayout.cStride;
+ layout.chromaStep = tmpLayout.chromaStep;
+ } else {
+ ALOGE("%s: failed to lockYCbCr error %d!", __FUNCTION__, tmpError);
+ }
+ });
+ return layout;
+}
+
+template<class M, class E>
+int HandleImporter::unlockInternal(const sp<M> mapper, buffer_handle_t& buf) {
+ int releaseFence = -1;
+ auto buffer = const_cast<native_handle_t*>(buf);
+
+ mapper->unlock(
+ buffer, [&](const auto& tmpError, const auto& tmpReleaseFence) {
+ if (tmpError == E::NONE) {
+ auto fenceHandle = tmpReleaseFence.getNativeHandle();
+ if (fenceHandle) {
+ if (fenceHandle->numInts != 0 || fenceHandle->numFds != 1) {
+ ALOGE("%s: bad release fence numInts %d numFds %d",
+ __FUNCTION__, fenceHandle->numInts, fenceHandle->numFds);
+ return;
+ }
+ releaseFence = dup(fenceHandle->data[0]);
+ if (releaseFence < 0) {
+ ALOGE("%s: bad release fence FD %d",
+ __FUNCTION__, releaseFence);
+ }
+ }
+ } else {
+ ALOGE("%s: failed to unlock error %d!", __FUNCTION__, tmpError);
+ }
+ });
+ return releaseFence;
+}
+
// In IComposer, any buffer_handle_t is owned by the caller and we need to
// make a clone for hwcomposer2. We also need to translate empty handle
// to nullptr. This function does that, in-place.
@@ -63,33 +151,16 @@
initializeLocked();
}
- if (mMapper == nullptr) {
- ALOGE("%s: mMapper is null!", __FUNCTION__);
- return false;
+ if (mMapperV3 != nullptr) {
+ return importBufferInternal<IMapperV3, MapperErrorV3>(mMapperV3, handle);
}
- MapperError error;
- buffer_handle_t importedHandle;
- auto ret = mMapper->importBuffer(
- hidl_handle(handle),
- [&](const auto& tmpError, const auto& tmpBufferHandle) {
- error = tmpError;
- importedHandle = static_cast<buffer_handle_t>(tmpBufferHandle);
- });
-
- if (!ret.isOk()) {
- ALOGE("%s: mapper importBuffer failed: %s",
- __FUNCTION__, ret.description().c_str());
- return false;
+ if (mMapperV2 != nullptr) {
+ return importBufferInternal<IMapper, MapperErrorV2>(mMapperV2, handle);
}
- if (error != MapperError::NONE) {
- return false;
- }
-
- handle = importedHandle;
-
- return true;
+ ALOGE("%s: mMapperV3 and mMapperV2 are both null!", __FUNCTION__);
+ return false;
}
void HandleImporter::freeBuffer(buffer_handle_t handle) {
@@ -98,15 +169,23 @@
}
Mutex::Autolock lock(mLock);
- if (mMapper == nullptr) {
- ALOGE("%s: mMapper is null!", __FUNCTION__);
+ if (mMapperV3 == nullptr && mMapperV2 == nullptr) {
+ ALOGE("%s: mMapperV3 and mMapperV2 are both null!", __FUNCTION__);
return;
}
- auto ret = mMapper->freeBuffer(const_cast<native_handle_t*>(handle));
- if (!ret.isOk()) {
- ALOGE("%s: mapper freeBuffer failed: %s",
- __FUNCTION__, ret.description().c_str());
+ if (mMapperV3 != nullptr) {
+ auto ret = mMapperV3->freeBuffer(const_cast<native_handle_t*>(handle));
+ if (!ret.isOk()) {
+ ALOGE("%s: mapper freeBuffer failed: %s",
+ __FUNCTION__, ret.description().c_str());
+ }
+ } else {
+ auto ret = mMapperV2->freeBuffer(const_cast<native_handle_t*>(handle));
+ if (!ret.isOk()) {
+ ALOGE("%s: mapper freeBuffer failed: %s",
+ __FUNCTION__, ret.description().c_str());
+ }
}
}
@@ -138,91 +217,82 @@
buffer_handle_t& buf, uint64_t cpuUsage, size_t size) {
Mutex::Autolock lock(mLock);
void *ret = 0;
- IMapper::Rect accessRegion { 0, 0, static_cast<int>(size), 1 };
if (!mInitialized) {
initializeLocked();
}
- if (mMapper == nullptr) {
- ALOGE("%s: mMapper is null!", __FUNCTION__);
+ if (mMapperV3 == nullptr && mMapperV2 == nullptr) {
+ ALOGE("%s: mMapperV3 and mMapperV2 are both null!", __FUNCTION__);
return ret;
}
hidl_handle acquireFenceHandle;
auto buffer = const_cast<native_handle_t*>(buf);
- mMapper->lock(buffer, cpuUsage, accessRegion, acquireFenceHandle,
- [&](const auto& tmpError, const auto& tmpPtr) {
- if (tmpError == MapperError::NONE) {
- ret = tmpPtr;
- } else {
- ALOGE("%s: failed to lock error %d!",
- __FUNCTION__, tmpError);
- }
- });
+ if (mMapperV3 != nullptr) {
+ IMapperV3::Rect accessRegion { 0, 0, static_cast<int>(size), 1 };
+ // No need to use bytesPerPixel and bytesPerStride because we are using
+ // an 1-D buffer and accressRegion.
+ mMapperV3->lock(buffer, cpuUsage, accessRegion, acquireFenceHandle,
+ [&](const auto& tmpError, const auto& tmpPtr, const auto& /*bytesPerPixel*/,
+ const auto& /*bytesPerStride*/) {
+ if (tmpError == MapperErrorV3::NONE) {
+ ret = tmpPtr;
+ } else {
+ ALOGE("%s: failed to lock error %d!",
+ __FUNCTION__, tmpError);
+ }
+ });
+ } else {
+ IMapper::Rect accessRegion { 0, 0, static_cast<int>(size), 1 };
+ mMapperV2->lock(buffer, cpuUsage, accessRegion, acquireFenceHandle,
+ [&](const auto& tmpError, const auto& tmpPtr) {
+ if (tmpError == MapperErrorV2::NONE) {
+ ret = tmpPtr;
+ } else {
+ ALOGE("%s: failed to lock error %d!",
+ __FUNCTION__, tmpError);
+ }
+ });
+ }
ALOGV("%s: ptr %p size: %zu", __FUNCTION__, ret, size);
return ret;
}
-
YCbCrLayout HandleImporter::lockYCbCr(
buffer_handle_t& buf, uint64_t cpuUsage,
const IMapper::Rect& accessRegion) {
Mutex::Autolock lock(mLock);
- YCbCrLayout layout = {};
if (!mInitialized) {
initializeLocked();
}
- if (mMapper == nullptr) {
- ALOGE("%s: mMapper is null!", __FUNCTION__);
- return layout;
+ if (mMapperV3 != nullptr) {
+ return lockYCbCrInternal<IMapperV3, MapperErrorV3>(
+ mMapperV3, buf, cpuUsage, accessRegion);
}
- hidl_handle acquireFenceHandle;
- auto buffer = const_cast<native_handle_t*>(buf);
- mMapper->lockYCbCr(buffer, cpuUsage, accessRegion, acquireFenceHandle,
- [&](const auto& tmpError, const auto& tmpLayout) {
- if (tmpError == MapperError::NONE) {
- layout = tmpLayout;
- } else {
- ALOGE("%s: failed to lockYCbCr error %d!", __FUNCTION__, tmpError);
- }
- });
+ if (mMapperV2 != nullptr) {
+ return lockYCbCrInternal<IMapper, MapperErrorV2>(
+ mMapperV2, buf, cpuUsage, accessRegion);
+ }
- ALOGV("%s: layout y %p cb %p cr %p y_str %d c_str %d c_step %d",
- __FUNCTION__, layout.y, layout.cb, layout.cr,
- layout.yStride, layout.cStride, layout.chromaStep);
- return layout;
+ ALOGE("%s: mMapperV3 and mMapperV2 are both null!", __FUNCTION__);
+ return {};
}
int HandleImporter::unlock(buffer_handle_t& buf) {
- int releaseFence = -1;
- auto buffer = const_cast<native_handle_t*>(buf);
- mMapper->unlock(
- buffer, [&](const auto& tmpError, const auto& tmpReleaseFence) {
- if (tmpError == MapperError::NONE) {
- auto fenceHandle = tmpReleaseFence.getNativeHandle();
- if (fenceHandle) {
- if (fenceHandle->numInts != 0 || fenceHandle->numFds != 1) {
- ALOGE("%s: bad release fence numInts %d numFds %d",
- __FUNCTION__, fenceHandle->numInts, fenceHandle->numFds);
- return;
- }
- releaseFence = dup(fenceHandle->data[0]);
- if (releaseFence <= 0) {
- ALOGE("%s: bad release fence FD %d",
- __FUNCTION__, releaseFence);
- }
- }
- } else {
- ALOGE("%s: failed to unlock error %d!", __FUNCTION__, tmpError);
- }
- });
+ if (mMapperV3 != nullptr) {
+ return unlockInternal<IMapperV3, MapperErrorV3>(mMapperV3, buf);
+ }
+ if (mMapperV2 != nullptr) {
+ return unlockInternal<IMapper, MapperErrorV2>(mMapperV2, buf);
+ }
- return releaseFence;
+ ALOGE("%s: mMapperV3 and mMapperV2 are both null!", __FUNCTION__);
+ return -1;
}
} // namespace helper
diff --git a/camera/common/1.0/default/OWNERS b/camera/common/1.0/default/OWNERS
index 18acfee..f48a95c 100644
--- a/camera/common/1.0/default/OWNERS
+++ b/camera/common/1.0/default/OWNERS
@@ -1,6 +1 @@
-cychen@google.com
-epeev@google.com
-etalvala@google.com
-shuzhenwang@google.com
-yinchiayeh@google.com
-zhijunhe@google.com
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/common/1.0/default/VendorTagDescriptor.cpp b/camera/common/1.0/default/VendorTagDescriptor.cpp
index 052bf5b..d2bee85 100644
--- a/camera/common/1.0/default/VendorTagDescriptor.cpp
+++ b/camera/common/1.0/default/VendorTagDescriptor.cpp
@@ -176,6 +176,93 @@
}
+int VendorTagDescriptorCache::getTagCount(metadata_vendor_id_t id) const {
+ int ret = 0;
+ auto desc = mVendorMap.find(id);
+ if (desc != mVendorMap.end()) {
+ ret = desc->second->getTagCount();
+ } else {
+ ALOGE("%s: Vendor descriptor id is missing!", __func__);
+ }
+
+ return ret;
+}
+
+void VendorTagDescriptorCache::getTagArray(uint32_t* tagArray, metadata_vendor_id_t id) const {
+ auto desc = mVendorMap.find(id);
+ if (desc != mVendorMap.end()) {
+ desc->second->getTagArray(tagArray);
+ } else {
+ ALOGE("%s: Vendor descriptor id is missing!", __func__);
+ }
+}
+
+const char* VendorTagDescriptorCache::getSectionName(uint32_t tag, metadata_vendor_id_t id) const {
+ const char* ret = nullptr;
+ auto desc = mVendorMap.find(id);
+ if (desc != mVendorMap.end()) {
+ ret = desc->second->getSectionName(tag);
+ } else {
+ ALOGE("%s: Vendor descriptor id is missing!", __func__);
+ }
+
+ return ret;
+}
+
+const char* VendorTagDescriptorCache::getTagName(uint32_t tag, metadata_vendor_id_t id) const {
+ const char* ret = nullptr;
+ auto desc = mVendorMap.find(id);
+ if (desc != mVendorMap.end()) {
+ ret = desc->second->getTagName(tag);
+ } else {
+ ALOGE("%s: Vendor descriptor id is missing!", __func__);
+ }
+
+ return ret;
+}
+
+int VendorTagDescriptorCache::getTagType(uint32_t tag, metadata_vendor_id_t id) const {
+ int ret = 0;
+ auto desc = mVendorMap.find(id);
+ if (desc != mVendorMap.end()) {
+ ret = desc->second->getTagType(tag);
+ } else {
+ ALOGE("%s: Vendor descriptor id is missing!", __func__);
+ }
+
+ return ret;
+}
+
+void VendorTagDescriptorCache::dump(int fd, int verbosity, int indentation) const {
+ for (const auto& desc : mVendorMap) {
+ desc.second->dump(fd, verbosity, indentation);
+ }
+}
+
+int32_t VendorTagDescriptorCache::addVendorDescriptor(
+ metadata_vendor_id_t id, sp<hardware::camera::common::V1_0::helper::VendorTagDescriptor> desc) {
+ auto entry = mVendorMap.find(id);
+ if (entry != mVendorMap.end()) {
+ ALOGE("%s: Vendor descriptor with same id already present!", __func__);
+ return BAD_VALUE;
+ }
+
+ mVendorMap.emplace(id, desc);
+ return NO_ERROR;
+}
+
+int32_t VendorTagDescriptorCache::getVendorTagDescriptor(
+ metadata_vendor_id_t id,
+ sp<hardware::camera::common::V1_0::helper::VendorTagDescriptor>* desc /*out*/) {
+ auto entry = mVendorMap.find(id);
+ if (entry == mVendorMap.end()) {
+ return NAME_NOT_FOUND;
+ }
+
+ *desc = entry->second;
+
+ return NO_ERROR;
+}
} // namespace params
} // namespace camera2
@@ -192,10 +279,17 @@
static const char* vendor_tag_descriptor_get_tag_name(const vendor_tag_ops_t* v, uint32_t tag);
static int vendor_tag_descriptor_get_tag_type(const vendor_tag_ops_t* v, uint32_t tag);
+static int vendor_tag_descriptor_cache_get_tag_count(metadata_vendor_id_t id);
+static void vendor_tag_descriptor_cache_get_all_tags(uint32_t* tagArray, metadata_vendor_id_t id);
+static const char* vendor_tag_descriptor_cache_get_section_name(uint32_t tag,
+ metadata_vendor_id_t id);
+static const char* vendor_tag_descriptor_cache_get_tag_name(uint32_t tag, metadata_vendor_id_t id);
+static int vendor_tag_descriptor_cache_get_tag_type(uint32_t tag, metadata_vendor_id_t id);
} /* extern "C" */
static Mutex sLock;
static sp<VendorTagDescriptor> sGlobalVendorTagDescriptor;
+static sp<VendorTagDescriptorCache> sGlobalVendorTagDescriptorCache;
status_t VendorTagDescriptor::createDescriptorFromOps(const vendor_tag_ops_t* vOps,
/*out*/
@@ -310,6 +404,39 @@
return sGlobalVendorTagDescriptor;
}
+status_t VendorTagDescriptorCache::setAsGlobalVendorTagCache(
+ const sp<VendorTagDescriptorCache>& cache) {
+ status_t res = OK;
+ Mutex::Autolock al(sLock);
+ sGlobalVendorTagDescriptorCache = cache;
+
+ struct vendor_tag_cache_ops* opsPtr = NULL;
+ if (cache != NULL) {
+ opsPtr = &(cache->mVendorCacheOps);
+ opsPtr->get_tag_count = vendor_tag_descriptor_cache_get_tag_count;
+ opsPtr->get_all_tags = vendor_tag_descriptor_cache_get_all_tags;
+ opsPtr->get_section_name = vendor_tag_descriptor_cache_get_section_name;
+ opsPtr->get_tag_name = vendor_tag_descriptor_cache_get_tag_name;
+ opsPtr->get_tag_type = vendor_tag_descriptor_cache_get_tag_type;
+ }
+ if ((res = set_camera_metadata_vendor_cache_ops(opsPtr)) != OK) {
+ ALOGE("%s: Could not set vendor tag cache, received error %s (%d).", __FUNCTION__,
+ strerror(-res), res);
+ }
+ return res;
+}
+
+void VendorTagDescriptorCache::clearGlobalVendorTagCache() {
+ Mutex::Autolock al(sLock);
+ set_camera_metadata_vendor_cache_ops(NULL);
+ sGlobalVendorTagDescriptorCache.clear();
+}
+
+sp<VendorTagDescriptorCache> VendorTagDescriptorCache::getGlobalVendorTagCache() {
+ Mutex::Autolock al(sLock);
+ return sGlobalVendorTagDescriptorCache;
+}
+
extern "C" {
int vendor_tag_descriptor_get_tag_count(const vendor_tag_ops_t* /*v*/) {
@@ -357,6 +484,50 @@
return sGlobalVendorTagDescriptor->getTagType(tag);
}
+int vendor_tag_descriptor_cache_get_tag_count(metadata_vendor_id_t id) {
+ Mutex::Autolock al(sLock);
+ if (sGlobalVendorTagDescriptorCache == NULL) {
+ ALOGE("%s: Vendor tag descriptor cache not initialized.", __FUNCTION__);
+ return VENDOR_TAG_COUNT_ERR;
+ }
+ return sGlobalVendorTagDescriptorCache->getTagCount(id);
+}
+
+void vendor_tag_descriptor_cache_get_all_tags(uint32_t* tagArray, metadata_vendor_id_t id) {
+ Mutex::Autolock al(sLock);
+ if (sGlobalVendorTagDescriptorCache == NULL) {
+ ALOGE("%s: Vendor tag descriptor cache not initialized.", __FUNCTION__);
+ }
+ sGlobalVendorTagDescriptorCache->getTagArray(tagArray, id);
+}
+
+const char* vendor_tag_descriptor_cache_get_section_name(uint32_t tag, metadata_vendor_id_t id) {
+ Mutex::Autolock al(sLock);
+ if (sGlobalVendorTagDescriptorCache == NULL) {
+ ALOGE("%s: Vendor tag descriptor cache not initialized.", __FUNCTION__);
+ return VENDOR_SECTION_NAME_ERR;
+ }
+ return sGlobalVendorTagDescriptorCache->getSectionName(tag, id);
+}
+
+const char* vendor_tag_descriptor_cache_get_tag_name(uint32_t tag, metadata_vendor_id_t id) {
+ Mutex::Autolock al(sLock);
+ if (sGlobalVendorTagDescriptorCache == NULL) {
+ ALOGE("%s: Vendor tag descriptor cache not initialized.", __FUNCTION__);
+ return VENDOR_TAG_NAME_ERR;
+ }
+ return sGlobalVendorTagDescriptorCache->getTagName(tag, id);
+}
+
+int vendor_tag_descriptor_cache_get_tag_type(uint32_t tag, metadata_vendor_id_t id) {
+ Mutex::Autolock al(sLock);
+ if (sGlobalVendorTagDescriptorCache == NULL) {
+ ALOGE("%s: Vendor tag descriptor cache not initialized.", __FUNCTION__);
+ return VENDOR_TAG_NAME_ERR;
+ }
+ return sGlobalVendorTagDescriptorCache->getTagType(tag, id);
+}
+
} /* extern "C" */
} // namespace helper
diff --git a/camera/common/1.0/default/include/CameraModule.h b/camera/common/1.0/default/include/CameraModule.h
index deebd09..c89e934 100644
--- a/camera/common/1.0/default/include/CameraModule.h
+++ b/camera/common/1.0/default/include/CameraModule.h
@@ -17,6 +17,9 @@
#ifndef CAMERA_COMMON_1_0_CAMERAMODULE_H
#define CAMERA_COMMON_1_0_CAMERAMODULE_H
+#include <string>
+#include <unordered_set>
+
#include <hardware/camera.h>
#include <utils/Mutex.h>
#include <utils/KeyedVector.h>
@@ -65,6 +68,13 @@
void *getDso();
// Only used by CameraProvider
void removeCamera(int cameraId);
+ int getPhysicalCameraInfo(int physicalCameraId, camera_metadata_t **physicalInfo);
+ int isStreamCombinationSupported(int cameraId, camera_stream_combination_t *streams);
+ void notifyDeviceStateChange(uint64_t deviceState);
+
+ static bool isLogicalMultiCamera(
+ const common::V1_0::helper::CameraMetadata& metadata,
+ std::unordered_set<std::string>* physicalCameraIds);
private:
// Derive camera characteristics keys defined after HAL device version
@@ -74,8 +84,10 @@
int32_t keyTag, const Vector<int32_t>& appendKeys);
status_t filterOpenErrorCode(status_t err);
camera_module_t *mModule;
+ int mNumberOfCameras;
KeyedVector<int, camera_info> mCameraInfoMap;
KeyedVector<int, int> mDeviceVersionMap;
+ KeyedVector<int, camera_metadata_t*> mPhysicalCameraInfoMap;
Mutex mCameraInfoLock;
};
diff --git a/camera/common/1.0/default/include/HandleImporter.h b/camera/common/1.0/default/include/HandleImporter.h
index f9cd9fb..a93d455 100644
--- a/camera/common/1.0/default/include/HandleImporter.h
+++ b/camera/common/1.0/default/include/HandleImporter.h
@@ -19,6 +19,7 @@
#include <utils/Mutex.h>
#include <android/hardware/graphics/mapper/2.0/IMapper.h>
+#include <android/hardware/graphics/mapper/3.0/IMapper.h>
#include <cutils/native_handle.h>
using android::hardware::graphics::mapper::V2_0::IMapper;
@@ -57,10 +58,18 @@
void initializeLocked();
void cleanup();
+ template<class M, class E>
+ bool importBufferInternal(const sp<M> mapper, buffer_handle_t& handle);
+ template<class M, class E>
+ YCbCrLayout lockYCbCrInternal(const sp<M> mapper, buffer_handle_t& buf, uint64_t cpuUsage,
+ const IMapper::Rect& accessRegion);
+ template<class M, class E>
+ int unlockInternal(const sp<M> mapper, buffer_handle_t& buf);
+
Mutex mLock;
bool mInitialized;
- sp<IMapper> mMapper;
-
+ sp<IMapper> mMapperV2;
+ sp<graphics::mapper::V3_0::IMapper> mMapperV3;
};
} // namespace helper
diff --git a/camera/common/1.0/default/include/VendorTagDescriptor.h b/camera/common/1.0/default/include/VendorTagDescriptor.h
index a040540..0f54db5 100644
--- a/camera/common/1.0/default/include/VendorTagDescriptor.h
+++ b/camera/common/1.0/default/include/VendorTagDescriptor.h
@@ -157,6 +157,81 @@
};
+} /* namespace helper */
+} /* namespace V1_0 */
+} /* namespace common */
+} /* namespace camera */
+
+namespace camera2 {
+namespace params {
+
+class VendorTagDescriptorCache {
+ public:
+ typedef android::hardware::camera::common::V1_0::helper::VendorTagDescriptor
+ VendorTagDescriptor;
+ VendorTagDescriptorCache(){};
+ int32_t addVendorDescriptor(metadata_vendor_id_t id, sp<VendorTagDescriptor> desc);
+
+ int32_t getVendorTagDescriptor(metadata_vendor_id_t id, sp<VendorTagDescriptor>* desc /*out*/);
+
+ // Returns the number of vendor tags defined.
+ int getTagCount(metadata_vendor_id_t id) const;
+
+ // Returns an array containing the id's of vendor tags defined.
+ void getTagArray(uint32_t* tagArray, metadata_vendor_id_t id) const;
+
+ // Returns the section name string for a given vendor tag id.
+ const char* getSectionName(uint32_t tag, metadata_vendor_id_t id) const;
+
+ // Returns the tag name string for a given vendor tag id.
+ const char* getTagName(uint32_t tag, metadata_vendor_id_t id) const;
+
+ // Returns the tag type for a given vendor tag id.
+ int getTagType(uint32_t tag, metadata_vendor_id_t id) const;
+
+ /**
+ * Dump the currently configured vendor tags to a file descriptor.
+ */
+ void dump(int fd, int verbosity, int indentation) const;
+
+ protected:
+ std::unordered_map<metadata_vendor_id_t, sp<VendorTagDescriptor>> mVendorMap;
+ struct vendor_tag_cache_ops mVendorCacheOps;
+};
+
+} /* namespace params */
+} /* namespace camera2 */
+
+namespace camera {
+namespace common {
+namespace V1_0 {
+namespace helper {
+
+class VendorTagDescriptorCache
+ : public ::android::hardware::camera2::params::VendorTagDescriptorCache,
+ public LightRefBase<VendorTagDescriptorCache> {
+ public:
+ /**
+ * Sets the global vendor tag descriptor cache to use for this process.
+ * Camera metadata operations that access vendor tags will use the
+ * vendor tag definitions set this way.
+ *
+ * Returns OK on success, or a negative error code.
+ */
+ static status_t setAsGlobalVendorTagCache(const sp<VendorTagDescriptorCache>& cache);
+
+ /**
+ * Returns the global vendor tag cache used by this process.
+ * This will contain NULL if no vendor tags are defined.
+ */
+ static sp<VendorTagDescriptorCache> getGlobalVendorTagCache();
+
+ /**
+ * Clears the global vendor tag cache used by this process.
+ */
+ static void clearGlobalVendorTagCache();
+};
+
} // namespace helper
} // namespace V1_0
} // namespace common
diff --git a/camera/device/1.0/default/Android.bp b/camera/device/1.0/default/Android.bp
index 4a7fc9c..97d0b5f 100644
--- a/camera/device/1.0/default/Android.bp
+++ b/camera/device/1.0/default/Android.bp
@@ -8,13 +8,12 @@
shared_libs: [
"libhidlbase",
"libhidlmemory",
- "libhidltransport",
- "libhwbinder",
"libutils",
"android.hardware.camera.device@1.0",
"android.hardware.camera.common@1.0",
"android.hardware.graphics.allocator@2.0",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"android.hardware.graphics.common@1.0",
"android.hidl.allocator@1.0",
"android.hidl.memory@1.0",
diff --git a/camera/device/1.0/default/OWNERS b/camera/device/1.0/default/OWNERS
index 18acfee..f48a95c 100644
--- a/camera/device/1.0/default/OWNERS
+++ b/camera/device/1.0/default/OWNERS
@@ -1,6 +1 @@
-cychen@google.com
-epeev@google.com
-etalvala@google.com
-shuzhenwang@google.com
-yinchiayeh@google.com
-zhijunhe@google.com
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/device/3.2/ICameraDeviceCallback.hal b/camera/device/3.2/ICameraDeviceCallback.hal
index 69715de..dec3bd8 100644
--- a/camera/device/3.2/ICameraDeviceCallback.hal
+++ b/camera/device/3.2/ICameraDeviceCallback.hal
@@ -125,6 +125,21 @@
* via a SHUTTER notify() call. It is highly recommended to dispatch this
* call as early as possible.
*
+ * The SHUTTER notify calls for requests with android.control.enableZsl
+ * set to TRUE and ANDROID_CONTROL_CAPTURE_INTENT == STILL_CAPTURE may be
+ * out-of-order compared to SHUTTER notify for other kinds of requests
+ * (including regular, reprocess, or zero-shutter-lag requests with
+ * different capture intents).
+ *
+ * As a result, the capture results of zero-shutter-lag requests with
+ * ANDROID_CONTROL_CAPTURE_INTENT == STILL_CAPTURE may be out-of-order
+ * compared to capture results for other kinds of requests.
+ *
+ * Different SHUTTER notify calls for zero-shutter-lag requests with
+ * ANDROID_CONTROL_CAPTURE_INTENT == STILL_CAPTURE must be in order between
+ * them, as is for other kinds of requests. SHUTTER notify calls for
+ * zero-shutter-lag requests with non STILL_CAPTURE intent must be in order
+ * with SHUTTER notify calls for regular requests.
* ------------------------------------------------------------------------
* Performance requirements:
*
diff --git a/camera/device/3.2/default/Android.bp b/camera/device/3.2/default/Android.bp
index 325c008..e4d9e85 100644
--- a/camera/device/3.2/default/Android.bp
+++ b/camera/device/3.2/default/Android.bp
@@ -7,12 +7,12 @@
"convert.cpp"],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"libcutils",
"android.hardware.camera.device@3.2",
"android.hardware.camera.provider@2.4",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"liblog",
"libhardware",
"libcamera_metadata",
diff --git a/camera/device/3.2/default/CameraDevice.cpp b/camera/device/3.2/default/CameraDevice.cpp
index 297e778..4f85b58 100644
--- a/camera/device/3.2/default/CameraDevice.cpp
+++ b/camera/device/3.2/default/CameraDevice.cpp
@@ -101,7 +101,7 @@
}
// Methods from ::android::hardware::camera::device::V3_2::ICameraDevice follow.
-Return<void> CameraDevice::getResourceCost(getResourceCost_cb _hidl_cb) {
+Return<void> CameraDevice::getResourceCost(ICameraDevice::getResourceCost_cb _hidl_cb) {
Status status = initStatus();
CameraResourceCost resCost;
if (status == Status::OK) {
@@ -141,7 +141,8 @@
return Void();
}
-Return<void> CameraDevice::getCameraCharacteristics(getCameraCharacteristics_cb _hidl_cb) {
+Return<void> CameraDevice::getCameraCharacteristics(
+ ICameraDevice::getCameraCharacteristics_cb _hidl_cb) {
Status status = initStatus();
CameraMetadata cameraCharacteristics;
if (status == Status::OK) {
@@ -172,7 +173,8 @@
return status;
}
-Return<void> CameraDevice::open(const sp<ICameraDeviceCallback>& callback, open_cb _hidl_cb) {
+Return<void> CameraDevice::open(const sp<ICameraDeviceCallback>& callback,
+ ICameraDevice::open_cb _hidl_cb) {
Status status = initStatus();
sp<CameraDeviceSession> session = nullptr;
diff --git a/camera/device/3.2/default/CameraDeviceSession.cpp b/camera/device/3.2/default/CameraDeviceSession.cpp
index fd785df..99cdccb 100644
--- a/camera/device/3.2/default/CameraDeviceSession.cpp
+++ b/camera/device/3.2/default/CameraDeviceSession.cpp
@@ -44,13 +44,15 @@
static constexpr int METADATA_SHRINK_REL_THRESHOLD = 2;
HandleImporter CameraDeviceSession::sHandleImporter;
+buffer_handle_t CameraDeviceSession::sEmptyBuffer = nullptr;
+
const int CameraDeviceSession::ResultBatcher::NOT_BATCHED;
CameraDeviceSession::CameraDeviceSession(
camera3_device_t* device,
const camera_metadata_t* deviceInfo,
const sp<ICameraDeviceCallback>& callback) :
- camera3_callback_ops({&sProcessCaptureResult, &sNotify}),
+ camera3_callback_ops({&sProcessCaptureResult, &sNotify, nullptr, nullptr}),
mDevice(device),
mDeviceVersion(device->common.version),
mFreeBufEarly(shouldFreeBufEarly()),
@@ -97,11 +99,20 @@
return true;
}
- int32_t reqFMQSize = property_get_int32("ro.camera.req.fmq.size", /*default*/-1);
+ // "ro.camera" properties are no longer supported on vendor side.
+ // Support a fall back for the fmq size override that uses "ro.vendor.camera"
+ // properties.
+ int32_t reqFMQSize = property_get_int32("ro.vendor.camera.req.fmq.size", /*default*/-1);
if (reqFMQSize < 0) {
- reqFMQSize = CAMERA_REQUEST_METADATA_QUEUE_SIZE;
+ reqFMQSize = property_get_int32("ro.camera.req.fmq.size", /*default*/-1);
+ if (reqFMQSize < 0) {
+ reqFMQSize = CAMERA_REQUEST_METADATA_QUEUE_SIZE;
+ } else {
+ ALOGV("%s: request FMQ size overridden to %d", __FUNCTION__, reqFMQSize);
+ }
} else {
- ALOGV("%s: request FMQ size overridden to %d", __FUNCTION__, reqFMQSize);
+ ALOGV("%s: request FMQ size overridden to %d via fallback property", __FUNCTION__,
+ reqFMQSize);
}
mRequestMetadataQueue = std::make_unique<RequestMetadataQueue>(
@@ -112,12 +123,22 @@
return true;
}
- int32_t resFMQSize = property_get_int32("ro.camera.res.fmq.size", /*default*/-1);
+ // "ro.camera" properties are no longer supported on vendor side.
+ // Support a fall back for the fmq size override that uses "ro.vendor.camera"
+ // properties.
+ int32_t resFMQSize = property_get_int32("ro.vendor.camera.res.fmq.size", /*default*/-1);
if (resFMQSize < 0) {
- resFMQSize = CAMERA_RESULT_METADATA_QUEUE_SIZE;
+ resFMQSize = property_get_int32("ro.camera.res.fmq.size", /*default*/-1);
+ if (resFMQSize < 0) {
+ resFMQSize = CAMERA_RESULT_METADATA_QUEUE_SIZE;
+ } else {
+ ALOGV("%s: result FMQ size overridden to %d", __FUNCTION__, resFMQSize);
+ }
} else {
- ALOGV("%s: result FMQ size overridden to %d", __FUNCTION__, resFMQSize);
+ ALOGV("%s: result FMQ size overridden to %d via fallback property", __FUNCTION__,
+ resFMQSize);
}
+
mResultMetadataQueue = std::make_shared<RequestMetadataQueue>(
static_cast<size_t>(resFMQSize),
false /* non blocking */);
@@ -246,10 +267,50 @@
}
}
+Status CameraDeviceSession::importBuffer(int32_t streamId,
+ uint64_t bufId, buffer_handle_t buf,
+ /*out*/buffer_handle_t** outBufPtr,
+ bool allowEmptyBuf) {
+
+ if (buf == nullptr && bufId == BUFFER_ID_NO_BUFFER) {
+ if (allowEmptyBuf) {
+ *outBufPtr = &sEmptyBuffer;
+ return Status::OK;
+ } else {
+ ALOGE("%s: bufferId %" PRIu64 " has null buffer handle!", __FUNCTION__, bufId);
+ return Status::ILLEGAL_ARGUMENT;
+ }
+ }
+
+ Mutex::Autolock _l(mInflightLock);
+ CirculatingBuffers& cbs = mCirculatingBuffers[streamId];
+ if (cbs.count(bufId) == 0) {
+ // Register a newly seen buffer
+ buffer_handle_t importedBuf = buf;
+ sHandleImporter.importBuffer(importedBuf);
+ if (importedBuf == nullptr) {
+ ALOGE("%s: output buffer for stream %d is invalid!", __FUNCTION__, streamId);
+ return Status::INTERNAL_ERROR;
+ } else {
+ cbs[bufId] = importedBuf;
+ }
+ }
+ *outBufPtr = &cbs[bufId];
+ return Status::OK;
+}
+
Status CameraDeviceSession::importRequest(
const CaptureRequest& request,
hidl_vec<buffer_handle_t*>& allBufPtrs,
hidl_vec<int>& allFences) {
+ return importRequestImpl(request, allBufPtrs, allFences);
+}
+
+Status CameraDeviceSession::importRequestImpl(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences,
+ bool allowEmptyBuf) {
bool hasInputBuf = (request.inputBuffer.streamId != -1 &&
request.inputBuffer.bufferId != 0);
size_t numOutputBufs = request.outputBuffers.size();
@@ -277,25 +338,15 @@
}
for (size_t i = 0; i < numBufs; i++) {
- buffer_handle_t buf = allBufs[i];
- uint64_t bufId = allBufIds[i];
- CirculatingBuffers& cbs = mCirculatingBuffers[streamIds[i]];
- if (cbs.count(bufId) == 0) {
- if (buf == nullptr) {
- ALOGE("%s: bufferId %" PRIu64 " has null buffer handle!", __FUNCTION__, bufId);
- return Status::ILLEGAL_ARGUMENT;
- }
- // Register a newly seen buffer
- buffer_handle_t importedBuf = buf;
- sHandleImporter.importBuffer(importedBuf);
- if (importedBuf == nullptr) {
- ALOGE("%s: output buffer %zu is invalid!", __FUNCTION__, i);
- return Status::INTERNAL_ERROR;
- } else {
- cbs[bufId] = importedBuf;
- }
+ Status st = importBuffer(
+ streamIds[i], allBufIds[i], allBufs[i], &allBufPtrs[i],
+ // Disallow empty buf for input stream, otherwise follow
+ // the allowEmptyBuf argument.
+ (hasInputBuf && i == numOutputBufs) ? false : allowEmptyBuf);
+ if (st != Status::OK) {
+ // Detailed error logs printed in importBuffer
+ return st;
}
- allBufPtrs[i] = &cbs[bufId];
}
// All buffers are imported. Now validate output buffer acquire fences
@@ -1271,18 +1322,26 @@
ATRACE_END();
// free all imported buffers
+ Mutex::Autolock _l(mInflightLock);
for(auto& pair : mCirculatingBuffers) {
CirculatingBuffers& buffers = pair.second;
for (auto& p2 : buffers) {
sHandleImporter.freeBuffer(p2.second);
}
+ buffers.clear();
}
+ mCirculatingBuffers.clear();
mClosed = true;
}
return Void();
}
+uint64_t CameraDeviceSession::getCapResultBufferId(const buffer_handle_t&, int) {
+ // No need to fill in bufferId by default
+ return BUFFER_ID_NO_BUFFER;
+}
+
status_t CameraDeviceSession::constructCaptureResult(CaptureResult& result,
const camera3_capture_result *hal_result) {
uint32_t frameNumber = hal_result->frame_number;
@@ -1396,6 +1455,14 @@
result.outputBuffers[i].streamId =
static_cast<Camera3Stream*>(hal_result->output_buffers[i].stream)->mId;
result.outputBuffers[i].buffer = nullptr;
+ if (hal_result->output_buffers[i].buffer != nullptr) {
+ result.outputBuffers[i].bufferId = getCapResultBufferId(
+ *(hal_result->output_buffers[i].buffer),
+ result.outputBuffers[i].streamId);
+ } else {
+ result.outputBuffers[i].bufferId = 0;
+ }
+
result.outputBuffers[i].status = (BufferStatus) hal_result->output_buffers[i].status;
// skip acquire fence since it's of no use to camera service
if (hal_result->output_buffers[i].release_fence != -1) {
diff --git a/camera/device/3.2/default/CameraDeviceSession.h b/camera/device/3.2/default/CameraDeviceSession.h
index bcee259..a96c245 100644
--- a/camera/device/3.2/default/CameraDeviceSession.h
+++ b/camera/device/3.2/default/CameraDeviceSession.h
@@ -161,6 +161,7 @@
std::map<uint32_t, bool> mInflightRawBoostPresent;
::android::hardware::camera::common::V1_0::helper::CameraMetadata mOverridenRequest;
+ static const uint64_t BUFFER_ID_NO_BUFFER = 0;
// buffers currently ciculating between HAL and camera service
// key: bufferId sent via HIDL interface
// value: imported buffer_handle_t
@@ -171,6 +172,7 @@
std::map<int, CirculatingBuffers> mCirculatingBuffers;
static HandleImporter sHandleImporter;
+ static buffer_handle_t sEmptyBuffer;
bool mInitFail;
bool mFirstRequest = false;
@@ -301,11 +303,23 @@
Status initStatus() const;
// Validate and import request's input buffer and acquire fence
- Status importRequest(
+ virtual Status importRequest(
const CaptureRequest& request,
hidl_vec<buffer_handle_t*>& allBufPtrs,
hidl_vec<int>& allFences);
+ Status importRequestImpl(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences,
+ // Optional argument for ICameraDeviceSession@3.5 impl
+ bool allowEmptyBuf = false);
+
+ Status importBuffer(int32_t streamId,
+ uint64_t bufId, buffer_handle_t buf,
+ /*out*/buffer_handle_t** outBufPtr,
+ bool allowEmptyBuf);
+
static void cleanupInflightFences(
hidl_vec<int>& allFences, size_t numFences);
@@ -332,6 +346,11 @@
static callbacks_process_capture_result_t sProcessCaptureResult;
static callbacks_notify_t sNotify;
+ // By default camera service uses frameNumber/streamId pair to retrieve the buffer that
+ // was sent to HAL. Override this implementation if HAL is using buffers from buffer management
+ // APIs to send output buffer.
+ virtual uint64_t getCapResultBufferId(const buffer_handle_t& buf, int streamId);
+
status_t constructCaptureResult(CaptureResult& result,
const camera3_capture_result *hal_result);
diff --git a/camera/device/3.2/default/CameraDevice_3_2.h b/camera/device/3.2/default/CameraDevice_3_2.h
index 9534707..f474533 100644
--- a/camera/device/3.2/default/CameraDevice_3_2.h
+++ b/camera/device/3.2/default/CameraDevice_3_2.h
@@ -51,7 +51,7 @@
/*
* The camera device HAL implementation is opened lazily (via the open call)
*/
-struct CameraDevice : public ICameraDevice {
+struct CameraDevice : public virtual RefBase {
// Called by provider HAL. Provider HAL must ensure the uniqueness of
// CameraDevice object per cameraId, or there could be multiple CameraDevice
// trying to access the same physical camera.
@@ -60,7 +60,14 @@
CameraDevice(sp<CameraModule> module,
const std::string& cameraId,
const SortedVector<std::pair<std::string, std::string>>& cameraDeviceNames);
- ~CameraDevice();
+ virtual ~CameraDevice();
+
+ // Retrieve the HIDL interface, split into its own class to avoid inheritance issues when
+ // dealing with minor version revs and simultaneous implementation and interface inheritance
+ virtual sp<ICameraDevice> getInterface() {
+ return new TrampolineDeviceInterface_3_2(this);
+ }
+
// Caller must use this method to check if CameraDevice ctor failed
bool isInitFailed() { return mInitFail; }
// Used by provider HAL to signal external camera disconnected
@@ -68,16 +75,16 @@
/* Methods from ::android::hardware::camera::device::V3_2::ICameraDevice follow. */
// The following method can be called without opening the actual camera device
- Return<void> getResourceCost(getResourceCost_cb _hidl_cb) override;
- Return<void> getCameraCharacteristics(getCameraCharacteristics_cb _hidl_cb) override;
- Return<Status> setTorchMode(TorchMode mode) override;
+ Return<void> getResourceCost(ICameraDevice::getResourceCost_cb _hidl_cb);
+ Return<void> getCameraCharacteristics(ICameraDevice::getCameraCharacteristics_cb _hidl_cb);
+ Return<Status> setTorchMode(TorchMode mode);
// Open the device HAL and also return a default capture session
- Return<void> open(const sp<ICameraDeviceCallback>& callback, open_cb _hidl_cb) override;
+ Return<void> open(const sp<ICameraDeviceCallback>& callback, ICameraDevice::open_cb _hidl_cb);
// Forward the dump call to the opened session, or do nothing
- Return<void> dumpState(const ::android::hardware::hidl_handle& fd) override;
+ Return<void> dumpState(const ::android::hardware::hidl_handle& fd);
/* End of Methods from ::android::hardware::camera::device::V3_2::ICameraDevice */
protected:
@@ -106,6 +113,39 @@
static Status getHidlStatus(int);
Status initStatus() const;
+
+private:
+ struct TrampolineDeviceInterface_3_2 : public ICameraDevice {
+ TrampolineDeviceInterface_3_2(sp<CameraDevice> parent) :
+ mParent(parent) {}
+
+ virtual Return<void> getResourceCost(V3_2::ICameraDevice::getResourceCost_cb _hidl_cb)
+ override {
+ return mParent->getResourceCost(_hidl_cb);
+ }
+
+ virtual Return<void> getCameraCharacteristics(
+ V3_2::ICameraDevice::getCameraCharacteristics_cb _hidl_cb) override {
+ return mParent->getCameraCharacteristics(_hidl_cb);
+ }
+
+ virtual Return<Status> setTorchMode(TorchMode mode) override {
+ return mParent->setTorchMode(mode);
+ }
+
+ virtual Return<void> open(const sp<V3_2::ICameraDeviceCallback>& callback,
+ V3_2::ICameraDevice::open_cb _hidl_cb) override {
+ return mParent->open(callback, _hidl_cb);
+ }
+
+ virtual Return<void> dumpState(const hidl_handle& fd) override {
+ return mParent->dumpState(fd);
+ }
+
+ private:
+ sp<CameraDevice> mParent;
+ };
+
};
} // namespace implementation
diff --git a/camera/device/3.2/default/OWNERS b/camera/device/3.2/default/OWNERS
index 18acfee..f48a95c 100644
--- a/camera/device/3.2/default/OWNERS
+++ b/camera/device/3.2/default/OWNERS
@@ -1,6 +1 @@
-cychen@google.com
-epeev@google.com
-etalvala@google.com
-shuzhenwang@google.com
-yinchiayeh@google.com
-zhijunhe@google.com
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/device/3.3/default/Android.bp b/camera/device/3.3/default/Android.bp
index b1e9b46..d964f3d 100644
--- a/camera/device/3.3/default/Android.bp
+++ b/camera/device/3.3/default/Android.bp
@@ -7,7 +7,6 @@
"convert.cpp"],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"libcutils",
"camera.device@3.2-impl",
@@ -15,6 +14,7 @@
"android.hardware.camera.device@3.3",
"android.hardware.camera.provider@2.4",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"liblog",
"libhardware",
"libcamera_metadata",
diff --git a/camera/device/3.3/default/OWNERS b/camera/device/3.3/default/OWNERS
index 18acfee..f48a95c 100644
--- a/camera/device/3.3/default/OWNERS
+++ b/camera/device/3.3/default/OWNERS
@@ -1,6 +1 @@
-cychen@google.com
-epeev@google.com
-etalvala@google.com
-shuzhenwang@google.com
-yinchiayeh@google.com
-zhijunhe@google.com
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/device/3.4/default/Android.bp b/camera/device/3.4/default/Android.bp
index 272bf42..71a9e77 100644
--- a/camera/device/3.4/default/Android.bp
+++ b/camera/device/3.4/default/Android.bp
@@ -38,7 +38,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"libcutils",
"camera.device@3.2-impl",
@@ -48,6 +47,7 @@
"android.hardware.camera.device@3.4",
"android.hardware.camera.provider@2.4",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"liblog",
"libhardware",
"libcamera_metadata",
@@ -74,7 +74,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"libcutils",
"camera.device@3.2-impl",
@@ -84,6 +83,7 @@
"android.hardware.camera.device@3.4",
"android.hardware.camera.provider@2.4",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"liblog",
"libhardware",
"libcamera_metadata",
diff --git a/camera/device/3.4/default/CameraDeviceSession.cpp b/camera/device/3.4/default/CameraDeviceSession.cpp
index f2e031c..b4ebe22 100644
--- a/camera/device/3.4/default/CameraDeviceSession.cpp
+++ b/camera/device/3.4/default/CameraDeviceSession.cpp
@@ -22,6 +22,7 @@
#include <hardware/gralloc.h>
#include <hardware/gralloc1.h>
#include "CameraDeviceSession.h"
+#include "CameraModule.h"
namespace android {
namespace hardware {
@@ -30,6 +31,8 @@
namespace V3_4 {
namespace implementation {
+using ::android::hardware::camera::common::V1_0::helper::CameraModule;
+
CameraDeviceSession::CameraDeviceSession(
camera3_device_t* device,
const camera_metadata_t* deviceInfo,
@@ -54,31 +57,9 @@
mResultBatcher_3_4.setNumPartialResults(mNumPartialResults);
- camera_metadata_entry_t capabilities =
- mDeviceInfo.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES);
- bool isLogicalMultiCamera = false;
- for (size_t i = 0; i < capabilities.count; i++) {
- if (capabilities.data.u8[i] ==
- ANDROID_REQUEST_AVAILABLE_CAPABILITIES_LOGICAL_MULTI_CAMERA) {
- isLogicalMultiCamera = true;
- break;
- }
- }
- if (isLogicalMultiCamera) {
- camera_metadata_entry entry =
- mDeviceInfo.find(ANDROID_LOGICAL_MULTI_CAMERA_PHYSICAL_IDS);
- const uint8_t* ids = entry.data.u8;
- size_t start = 0;
- for (size_t i = 0; i < entry.count; ++i) {
- if (ids[i] == '\0') {
- if (start != i) {
- const char* physicalId = reinterpret_cast<const char*>(ids+start);
- mPhysicalCameraIds.emplace(physicalId);
- }
- start = i + 1;
- }
- }
- }
+ // Parse and store current logical camera's physical ids.
+ (void)CameraModule::isLogicalMultiCamera(mDeviceInfo, &mPhysicalCameraIds);
+
}
CameraDeviceSession::~CameraDeviceSession() {
@@ -87,6 +68,14 @@
Return<void> CameraDeviceSession::configureStreams_3_4(
const StreamConfiguration& requestedConfiguration,
ICameraDeviceSession::configureStreams_3_4_cb _hidl_cb) {
+ configureStreams_3_4_Impl(requestedConfiguration, _hidl_cb);
+ return Void();
+}
+
+void CameraDeviceSession::configureStreams_3_4_Impl(
+ const StreamConfiguration& requestedConfiguration,
+ ICameraDeviceSession::configureStreams_3_4_cb _hidl_cb,
+ uint32_t streamConfigCounter, bool useOverriddenFields) {
Status status = initStatus();
HalStreamConfiguration outStreams;
@@ -97,7 +86,7 @@
ALOGE("%s: trying to configureStreams with physical camera id with V3.2 callback",
__FUNCTION__);
_hidl_cb(Status::INTERNAL_ERROR, outStreams);
- return Void();
+ return;
}
}
}
@@ -109,7 +98,7 @@
ALOGE("%s: trying to configureStreams while there are still %zu inflight buffers!",
__FUNCTION__, mInflightBuffers.size());
_hidl_cb(Status::INTERNAL_ERROR, outStreams);
- return Void();
+ return;
}
if (!mInflightAETriggerOverrides.empty()) {
@@ -117,7 +106,7 @@
" trigger overrides!", __FUNCTION__,
mInflightAETriggerOverrides.size());
_hidl_cb(Status::INTERNAL_ERROR, outStreams);
- return Void();
+ return;
}
if (!mInflightRawBoostPresent.empty()) {
@@ -125,12 +114,12 @@
" boost overrides!", __FUNCTION__,
mInflightRawBoostPresent.size());
_hidl_cb(Status::INTERNAL_ERROR, outStreams);
- return Void();
+ return;
}
if (status != Status::OK) {
_hidl_cb(status, outStreams);
- return Void();
+ return;
}
const camera_metadata_t *paramBuffer = nullptr;
@@ -139,11 +128,15 @@
}
camera3_stream_configuration_t stream_list{};
+ // Block reading mStreamConfigCounter until configureStream returns
+ Mutex::Autolock _sccl(mStreamConfigCounterLock);
+ mStreamConfigCounter = streamConfigCounter;
hidl_vec<camera3_stream_t*> streams;
stream_list.session_parameters = paramBuffer;
- if (!preProcessConfigurationLocked_3_4(requestedConfiguration, &stream_list, &streams)) {
+ if (!preProcessConfigurationLocked_3_4(requestedConfiguration,
+ useOverriddenFields, &stream_list, &streams)) {
_hidl_cb(Status::INTERNAL_ERROR, outStreams);
- return Void();
+ return;
}
ATRACE_BEGIN("camera3->configure_streams");
@@ -168,11 +161,11 @@
}
_hidl_cb(status, outStreams);
- return Void();
+ return;
}
bool CameraDeviceSession::preProcessConfigurationLocked_3_4(
- const StreamConfiguration& requestedConfiguration,
+ const StreamConfiguration& requestedConfiguration, bool useOverriddenFields,
camera3_stream_configuration_t *stream_list /*out*/,
hidl_vec<camera3_stream_t*> *streams /*out*/) {
@@ -195,25 +188,41 @@
mPhysicalCameraIdMap[id] = requestedConfiguration.streams[i].physicalCameraId;
mStreamMap[id].data_space = mapToLegacyDataspace(
mStreamMap[id].data_space);
- mStreamMap[id].physical_camera_id = mPhysicalCameraIdMap[id].c_str();
mCirculatingBuffers.emplace(stream.mId, CirculatingBuffers{});
} else {
- // width/height/format must not change, but usage/rotation might need to change
+ // width/height/format must not change, but usage/rotation might need to change.
+ // format and data_space may change.
if (mStreamMap[id].stream_type !=
(int) requestedConfiguration.streams[i].v3_2.streamType ||
mStreamMap[id].width != requestedConfiguration.streams[i].v3_2.width ||
mStreamMap[id].height != requestedConfiguration.streams[i].v3_2.height ||
- mStreamMap[id].format != (int) requestedConfiguration.streams[i].v3_2.format ||
- mStreamMap[id].data_space !=
- mapToLegacyDataspace( static_cast<android_dataspace_t> (
- requestedConfiguration.streams[i].v3_2.dataSpace)) ||
mPhysicalCameraIdMap[id] != requestedConfiguration.streams[i].physicalCameraId) {
ALOGE("%s: stream %d configuration changed!", __FUNCTION__, id);
return false;
}
+ if (useOverriddenFields) {
+ android_dataspace_t requestedDataSpace =
+ mapToLegacyDataspace(static_cast<android_dataspace_t>(
+ requestedConfiguration.streams[i].v3_2.dataSpace));
+ if (mStreamMap[id].format != (int) requestedConfiguration.streams[i].v3_2.format ||
+ mStreamMap[id].data_space != requestedDataSpace) {
+ ALOGE("%s: stream %d configuration changed!", __FUNCTION__, id);
+ return false;
+ }
+ } else {
+ mStreamMap[id].format =
+ (int) requestedConfiguration.streams[i].v3_2.format;
+ mStreamMap[id].data_space = (android_dataspace_t)
+ requestedConfiguration.streams[i].v3_2.dataSpace;
+ }
mStreamMap[id].rotation = (int) requestedConfiguration.streams[i].v3_2.rotation;
mStreamMap[id].usage = (uint32_t) requestedConfiguration.streams[i].v3_2.usage;
}
+ // It is possible for the entry in 'mStreamMap' to get initialized by an older
+ // HIDL API. Make sure that the physical id is always initialized when using
+ // a more recent API call.
+ mStreamMap[id].physical_camera_id = mPhysicalCameraIdMap[id].c_str();
+
(*streams)[i] = &mStreamMap[id];
}
diff --git a/camera/device/3.4/default/ExternalCameraDevice.cpp b/camera/device/3.4/default/ExternalCameraDevice.cpp
index 38a78e0..f518a15 100644
--- a/camera/device/3.4/default/ExternalCameraDevice.cpp
+++ b/camera/device/3.4/default/ExternalCameraDevice.cpp
@@ -47,24 +47,31 @@
} // anonymous namespace
ExternalCameraDevice::ExternalCameraDevice(
- const std::string& cameraId, const ExternalCameraConfig& cfg) :
+ const std::string& cameraId, const ExternalCameraConfig& cfg) :
mCameraId(cameraId),
- mCfg(cfg) {
-
- status_t ret = initCameraCharacteristics();
- if (ret != OK) {
- ALOGE("%s: init camera characteristics failed: errorno %d", __FUNCTION__, ret);
- mInitFailed = true;
- }
-}
+ mCfg(cfg) {}
ExternalCameraDevice::~ExternalCameraDevice() {}
bool ExternalCameraDevice::isInitFailed() {
+ Mutex::Autolock _l(mLock);
+ return isInitFailedLocked();
+}
+
+bool ExternalCameraDevice::isInitFailedLocked() {
+ if (!mInitialized) {
+ status_t ret = initCameraCharacteristics();
+ if (ret != OK) {
+ ALOGE("%s: init camera characteristics failed: errorno %d", __FUNCTION__, ret);
+ mInitFailed = true;
+ }
+ mInitialized = true;
+ }
return mInitFailed;
}
-Return<void> ExternalCameraDevice::getResourceCost(getResourceCost_cb _hidl_cb) {
+Return<void> ExternalCameraDevice::getResourceCost(
+ ICameraDevice::getResourceCost_cb _hidl_cb) {
CameraResourceCost resCost;
resCost.resourceCost = 100;
_hidl_cb(Status::OK, resCost);
@@ -72,11 +79,11 @@
}
Return<void> ExternalCameraDevice::getCameraCharacteristics(
- getCameraCharacteristics_cb _hidl_cb) {
+ ICameraDevice::getCameraCharacteristics_cb _hidl_cb) {
Mutex::Autolock _l(mLock);
V3_2::CameraMetadata hidlChars;
- if (isInitFailed()) {
+ if (isInitFailedLocked()) {
_hidl_cb(Status::INTERNAL_ERROR, hidlChars);
return Void();
}
@@ -93,7 +100,7 @@
}
Return<void> ExternalCameraDevice::open(
- const sp<ICameraDeviceCallback>& callback, open_cb _hidl_cb) {
+ const sp<ICameraDeviceCallback>& callback, ICameraDevice::open_cb _hidl_cb) {
Status status = Status::OK;
sp<ExternalCameraDeviceSession> session = nullptr;
@@ -142,7 +149,7 @@
}
}
- session = new ExternalCameraDeviceSession(
+ session = createSession(
callback, mCfg, mSupportedFormats, mCroppingType,
mCameraCharacteristics, mCameraId, std::move(fd));
if (session == nullptr) {
@@ -335,8 +342,7 @@
256, 144,
240, 160,
256, 154,
- 240, 240,
- 320, 240};
+ 240, 180};
UPDATE(ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES, jpegAvailableThumbnailSizes,
ARRAY_SIZE(jpegAvailableThumbnailSizes));
@@ -404,8 +410,12 @@
const uint8_t timestampSource = ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE_UNKNOWN;
UPDATE(ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE, ×tampSource, 1);
- // Orientation probably isn't useful for external facing camera?
- const int32_t orientation = 0;
+ // Orientation is a bit odd for external camera, but consider it as the orientation
+ // between the external camera sensor (which is usually landscape) and the device's
+ // natural display orientation. For devices with natural landscape display (ex: tablet/TV), the
+ // orientation should be 0. For devices with natural portrait display (phone), the orientation
+ // should be 270.
+ const int32_t orientation = mCfg.orientation;
UPDATE(ANDROID_SENSOR_ORIENTATION, &orientation, 1);
// android.shading
@@ -512,52 +522,9 @@
UPDATE(ANDROID_REQUEST_AVAILABLE_RESULT_KEYS, availableResultKeys,
ARRAY_SIZE(availableResultKeys));
- const int32_t availableCharacteristicsKeys[] = {
- ANDROID_COLOR_CORRECTION_AVAILABLE_ABERRATION_MODES,
- ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES,
- ANDROID_CONTROL_AE_AVAILABLE_MODES,
- ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,
- ANDROID_CONTROL_AE_COMPENSATION_RANGE,
- ANDROID_CONTROL_AE_COMPENSATION_STEP,
- ANDROID_CONTROL_AE_LOCK_AVAILABLE,
- ANDROID_CONTROL_AF_AVAILABLE_MODES,
- ANDROID_CONTROL_AVAILABLE_EFFECTS,
- ANDROID_CONTROL_AVAILABLE_MODES,
- ANDROID_CONTROL_AVAILABLE_SCENE_MODES,
- ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES,
- ANDROID_CONTROL_AWB_AVAILABLE_MODES,
- ANDROID_CONTROL_AWB_LOCK_AVAILABLE,
- ANDROID_CONTROL_MAX_REGIONS,
- ANDROID_FLASH_INFO_AVAILABLE,
- ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL,
- ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES,
- ANDROID_LENS_FACING,
- ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION,
- ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION,
- ANDROID_NOISE_REDUCTION_AVAILABLE_NOISE_REDUCTION_MODES,
- ANDROID_REQUEST_AVAILABLE_CAPABILITIES,
- ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS,
- ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS,
- ANDROID_REQUEST_PARTIAL_RESULT_COUNT,
- ANDROID_REQUEST_PIPELINE_MAX_DEPTH,
- ANDROID_SCALER_AVAILABLE_MAX_DIGITAL_ZOOM,
- ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS,
- ANDROID_SCALER_CROPPING_TYPE,
- ANDROID_SENSOR_INFO_ACTIVE_ARRAY_SIZE,
- ANDROID_SENSOR_INFO_MAX_FRAME_DURATION,
- ANDROID_SENSOR_INFO_PIXEL_ARRAY_SIZE,
- ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE,
- ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE,
- ANDROID_SENSOR_ORIENTATION,
- ANDROID_SHADING_AVAILABLE_MODES,
- ANDROID_STATISTICS_INFO_AVAILABLE_FACE_DETECT_MODES,
- ANDROID_STATISTICS_INFO_AVAILABLE_HOT_PIXEL_MAP_MODES,
- ANDROID_STATISTICS_INFO_AVAILABLE_LENS_SHADING_MAP_MODES,
- ANDROID_STATISTICS_INFO_MAX_FACE_COUNT,
- ANDROID_SYNC_MAX_LATENCY};
UPDATE(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS,
- availableCharacteristicsKeys,
- ARRAY_SIZE(availableCharacteristicsKeys));
+ AVAILABLE_CHARACTERISTICS_KEYS_3_4.data(),
+ AVAILABLE_CHARACTERISTICS_KEYS_3_4.size());
return OK;
}
@@ -787,11 +754,11 @@
int fd, double fpsUpperBound, SupportedV4L2Format* format) {
format->frameRates.clear();
- v4l2_frmivalenum frameInterval {
- .pixel_format = format->fourcc,
- .width = format->width,
- .height = format->height,
- .index = 0
+ v4l2_frmivalenum frameInterval{
+ .index = 0,
+ .pixel_format = format->fourcc,
+ .width = format->width,
+ .height = format->height,
};
for (frameInterval.index = 0;
@@ -1030,6 +997,18 @@
}
}
+sp<ExternalCameraDeviceSession> ExternalCameraDevice::createSession(
+ const sp<ICameraDeviceCallback>& cb,
+ const ExternalCameraConfig& cfg,
+ const std::vector<SupportedV4L2Format>& sortedFormats,
+ const CroppingType& croppingType,
+ const common::V1_0::helper::CameraMetadata& chars,
+ const std::string& cameraId,
+ unique_fd v4l2Fd) {
+ return new ExternalCameraDeviceSession(
+ cb, cfg, sortedFormats, croppingType, chars, cameraId, std::move(v4l2Fd));
+}
+
} // namespace implementation
} // namespace V3_4
} // namespace device
diff --git a/camera/device/3.4/default/ExternalCameraDeviceSession.cpp b/camera/device/3.4/default/ExternalCameraDeviceSession.cpp
index a12d8e4..9ff0d74 100644
--- a/camera/device/3.4/default/ExternalCameraDeviceSession.cpp
+++ b/camera/device/3.4/default/ExternalCameraDeviceSession.cpp
@@ -81,6 +81,8 @@
return locked;
}
+buffer_handle_t sEmptyBuffer = nullptr;
+
} // Anonymous namespace
// Static instances
@@ -103,11 +105,8 @@
mCroppingType(croppingType),
mCameraId(cameraId),
mV4l2Fd(std::move(v4l2Fd)),
- mOutputThread(new OutputThread(this, mCroppingType)),
mMaxThumbResolution(getMaxThumbResolution()),
- mMaxJpegResolution(getMaxJpegResolution()) {
- mInitFail = initialize();
-}
+ mMaxJpegResolution(getMaxJpegResolution()) {}
bool ExternalCameraDeviceSession::initialize() {
if (mV4l2Fd.get() < 0) {
@@ -142,6 +141,12 @@
model = card;
}
}
+
+ initOutputThread();
+ if (mOutputThread == nullptr) {
+ ALOGE("%s: init OutputThread failed!", __FUNCTION__);
+ return true;
+ }
mOutputThread->setExifMakeModel(make, model);
status_t status = initDefaultRequests();
@@ -168,6 +173,32 @@
return false;
}
+bool ExternalCameraDeviceSession::isInitFailed() {
+ Mutex::Autolock _l(mLock);
+ if (!mInitialized) {
+ mInitFail = initialize();
+ mInitialized = true;
+ }
+ return mInitFail;
+}
+
+void ExternalCameraDeviceSession::initOutputThread() {
+ mOutputThread = new OutputThread(this, mCroppingType);
+}
+
+void ExternalCameraDeviceSession::closeOutputThread() {
+ closeOutputThreadImpl();
+}
+
+void ExternalCameraDeviceSession::closeOutputThreadImpl() {
+ if (mOutputThread) {
+ mOutputThread->flush();
+ mOutputThread->requestExit();
+ mOutputThread->join();
+ mOutputThread.clear();
+ }
+}
+
Status ExternalCameraDeviceSession::initStatus() const {
Mutex::Autolock _l(mLock);
Status status = Status::OK;
@@ -181,7 +212,7 @@
ExternalCameraDeviceSession::~ExternalCameraDeviceSession() {
if (!isClosed()) {
ALOGE("ExternalCameraDeviceSession deleted before close!");
- close();
+ close(/*callerIsDtor*/true);
}
}
@@ -344,17 +375,31 @@
ICameraDeviceSession::configureStreams_3_4_cb _hidl_cb) {
V3_2::StreamConfiguration config_v32;
V3_3::HalStreamConfiguration outStreams_v33;
+ V3_4::HalStreamConfiguration outStreams;
Mutex::Autolock _il(mInterfaceLock);
config_v32.operationMode = requestedConfiguration.operationMode;
config_v32.streams.resize(requestedConfiguration.streams.size());
+ uint32_t blobBufferSize = 0;
+ int numStallStream = 0;
for (size_t i = 0; i < config_v32.streams.size(); i++) {
config_v32.streams[i] = requestedConfiguration.streams[i].v3_2;
+ if (config_v32.streams[i].format == PixelFormat::BLOB) {
+ blobBufferSize = requestedConfiguration.streams[i].bufferSize;
+ numStallStream++;
+ }
}
- Status status = configureStreams(config_v32, &outStreams_v33);
+ // Fail early if there are multiple BLOB streams
+ if (numStallStream > kMaxStallStream) {
+ ALOGE("%s: too many stall streams (expect <= %d, got %d)", __FUNCTION__,
+ kMaxStallStream, numStallStream);
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, outStreams);
+ return Void();
+ }
- V3_4::HalStreamConfiguration outStreams;
+ Status status = configureStreams(config_v32, &outStreams_v33, blobBufferSize);
+
outStreams.streams.resize(outStreams_v33.streams.size());
for (size_t i = 0; i < outStreams.streams.size(); i++) {
outStreams.streams[i].v3_3 = outStreams_v33.streams[i];
@@ -428,18 +473,23 @@
return Status::OK;
}
-Return<void> ExternalCameraDeviceSession::close() {
+Return<void> ExternalCameraDeviceSession::close(bool callerIsDtor) {
Mutex::Autolock _il(mInterfaceLock);
bool closed = isClosed();
if (!closed) {
- mOutputThread->flush();
- mOutputThread->requestExit();
- mOutputThread->join();
+ if (callerIsDtor) {
+ closeOutputThreadImpl();
+ } else {
+ closeOutputThread();
+ }
Mutex::Autolock _l(mLock);
// free all buffers
- for(auto pair : mStreamMap) {
- cleanupBuffersLocked(/*Stream ID*/pair.first);
+ {
+ Mutex::Autolock _l(mCbsLock);
+ for(auto pair : mStreamMap) {
+ cleanupBuffersLocked(/*Stream ID*/pair.first);
+ }
}
v4l2StreamOffLocked();
ALOGV("%s: closing V4L2 camera FD %d", __FUNCTION__, mV4l2Fd.get());
@@ -449,10 +499,61 @@
return Void();
}
-Status ExternalCameraDeviceSession::importRequest(
+Status ExternalCameraDeviceSession::importRequestLocked(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences) {
+ return importRequestLockedImpl(request, allBufPtrs, allFences);
+}
+
+Status ExternalCameraDeviceSession::importBuffer(int32_t streamId,
+ uint64_t bufId, buffer_handle_t buf,
+ /*out*/buffer_handle_t** outBufPtr,
+ bool allowEmptyBuf) {
+ Mutex::Autolock _l(mCbsLock);
+ return importBufferLocked(streamId, bufId, buf, outBufPtr, allowEmptyBuf);
+}
+
+Status ExternalCameraDeviceSession::importBufferLocked(int32_t streamId,
+ uint64_t bufId, buffer_handle_t buf,
+ /*out*/buffer_handle_t** outBufPtr,
+ bool allowEmptyBuf) {
+
+ if (buf == nullptr && bufId == BUFFER_ID_NO_BUFFER) {
+ if (allowEmptyBuf) {
+ *outBufPtr = &sEmptyBuffer;
+ return Status::OK;
+ } else {
+ ALOGE("%s: bufferId %" PRIu64 " has null buffer handle!", __FUNCTION__, bufId);
+ return Status::ILLEGAL_ARGUMENT;
+ }
+ }
+
+ CirculatingBuffers& cbs = mCirculatingBuffers[streamId];
+ if (cbs.count(bufId) == 0) {
+ if (buf == nullptr) {
+ ALOGE("%s: bufferId %" PRIu64 " has null buffer handle!", __FUNCTION__, bufId);
+ return Status::ILLEGAL_ARGUMENT;
+ }
+ // Register a newly seen buffer
+ buffer_handle_t importedBuf = buf;
+ sHandleImporter.importBuffer(importedBuf);
+ if (importedBuf == nullptr) {
+ ALOGE("%s: output buffer for stream %d is invalid!", __FUNCTION__, streamId);
+ return Status::INTERNAL_ERROR;
+ } else {
+ cbs[bufId] = importedBuf;
+ }
+ }
+ *outBufPtr = &cbs[bufId];
+ return Status::OK;
+}
+
+Status ExternalCameraDeviceSession::importRequestLockedImpl(
const CaptureRequest& request,
hidl_vec<buffer_handle_t*>& allBufPtrs,
- hidl_vec<int>& allFences) {
+ hidl_vec<int>& allFences,
+ bool allowEmptyBuf) {
size_t numOutputBufs = request.outputBuffers.size();
size_t numBufs = numOutputBufs;
// Validate all I/O buffers
@@ -471,26 +572,17 @@
streamIds[i] = request.outputBuffers[i].streamId;
}
- for (size_t i = 0; i < numBufs; i++) {
- buffer_handle_t buf = allBufs[i];
- uint64_t bufId = allBufIds[i];
- CirculatingBuffers& cbs = mCirculatingBuffers[streamIds[i]];
- if (cbs.count(bufId) == 0) {
- if (buf == nullptr) {
- ALOGE("%s: bufferId %" PRIu64 " has null buffer handle!", __FUNCTION__, bufId);
- return Status::ILLEGAL_ARGUMENT;
- }
- // Register a newly seen buffer
- buffer_handle_t importedBuf = buf;
- sHandleImporter.importBuffer(importedBuf);
- if (importedBuf == nullptr) {
- ALOGE("%s: output buffer %zu is invalid!", __FUNCTION__, i);
- return Status::INTERNAL_ERROR;
- } else {
- cbs[bufId] = importedBuf;
+ {
+ Mutex::Autolock _l(mCbsLock);
+ for (size_t i = 0; i < numBufs; i++) {
+ Status st = importBufferLocked(
+ streamIds[i], allBufIds[i], allBufs[i], &allBufPtrs[i],
+ allowEmptyBuf);
+ if (st != Status::OK) {
+ // Detailed error logs printed in importBuffer
+ return st;
}
}
- allBufPtrs[i] = &cbs[bufId];
}
// All buffers are imported. Now validate output buffer acquire fences
@@ -638,7 +730,7 @@
}
}
- status = importRequest(request, allBufPtrs, allFences);
+ status = importRequestLocked(request, allBufPtrs, allFences);
if (status != Status::OK) {
return status;
}
@@ -761,14 +853,16 @@
result.outputBuffers[i].bufferId = req->buffers[i].bufferId;
if (req->buffers[i].fenceTimeout) {
result.outputBuffers[i].status = BufferStatus::ERROR;
- native_handle_t* handle = native_handle_create(/*numFds*/1, /*numInts*/0);
- handle->data[0] = req->buffers[i].acquireFence;
- result.outputBuffers[i].releaseFence.setTo(handle, /*shouldOwn*/false);
+ if (req->buffers[i].acquireFence >= 0) {
+ native_handle_t* handle = native_handle_create(/*numFds*/1, /*numInts*/0);
+ handle->data[0] = req->buffers[i].acquireFence;
+ result.outputBuffers[i].releaseFence.setTo(handle, /*shouldOwn*/false);
+ }
notifyError(req->frameNumber, req->buffers[i].streamId, ErrorCode::ERROR_BUFFER);
} else {
result.outputBuffers[i].status = BufferStatus::OK;
// TODO: refactor
- if (req->buffers[i].acquireFence > 0) {
+ if (req->buffers[i].acquireFence >= 0) {
native_handle_t* handle = native_handle_create(/*numFds*/1, /*numInts*/0);
handle->data[0] = req->buffers[i].acquireFence;
result.outputBuffers[i].releaseFence.setTo(handle, /*shouldOwn*/false);
@@ -1592,8 +1686,9 @@
* main image needs to hold APP1, headers, and at most a poorly
* compressed image */
const ssize_t maxThumbCodeSize = 64 * 1024;
- const ssize_t maxJpegCodeSize = parent->getJpegBufferSize(jpegSize.width,
- jpegSize.height);
+ const ssize_t maxJpegCodeSize = mBlobBufferSize == 0 ?
+ parent->getJpegBufferSize(jpegSize.width, jpegSize.height) :
+ mBlobBufferSize;
/* Check that getJpegBufferSize did not return an error */
if (maxJpegCodeSize < 0) {
@@ -1683,7 +1778,7 @@
/* Unlock the HAL jpeg code buffer */
int relFence = sHandleImporter.unlock(*(halBuf.bufPtr));
- if (relFence > 0) {
+ if (relFence >= 0) {
halBuf.acquireFence = relFence;
}
@@ -1732,6 +1827,12 @@
(req->frameIn->mFourcc >> 24) & 0xFF);
}
+ int res = requestBufferStart(req->buffers);
+ if (res != 0) {
+ ALOGE("%s: send BufferRequest failed! res %d", __FUNCTION__, res);
+ return onDeviceError("%s: failed to send buffer request!", __FUNCTION__);
+ }
+
std::unique_lock<std::mutex> lk(mBufferLock);
// Convert input V4L2 frame to YU12 of the same size
// TODO: see if we can save some computation by converting to YV12 here
@@ -1765,10 +1866,23 @@
}
}
+ ATRACE_BEGIN("Wait for BufferRequest done");
+ res = waitForBufferRequestDone(&req->buffers);
+ ATRACE_END();
+
+ if (res != 0) {
+ ALOGE("%s: wait for BufferRequest done failed! res %d", __FUNCTION__, res);
+ lk.unlock();
+ return onDeviceError("%s: failed to process buffer request error!", __FUNCTION__);
+ }
+
ALOGV("%s processing new request", __FUNCTION__);
const int kSyncWaitTimeoutMs = 500;
for (auto& halBuf : req->buffers) {
- if (halBuf.acquireFence != -1) {
+ if (*(halBuf.bufPtr) == nullptr) {
+ ALOGW("%s: buffer for stream %d missing", __FUNCTION__, halBuf.streamId);
+ halBuf.fenceTimeout = true;
+ } else if (halBuf.acquireFence >= 0) {
int ret = sync_wait(halBuf.acquireFence, kSyncWaitTimeoutMs);
if (ret) {
halBuf.fenceTimeout = true;
@@ -1843,7 +1957,7 @@
return onDeviceError("%s: format coversion failed!", __FUNCTION__);
}
int relFence = sHandleImporter.unlock(*(halBuf.bufPtr));
- if (relFence > 0) {
+ if (relFence >= 0) {
halBuf.acquireFence = relFence;
}
} break;
@@ -1866,7 +1980,8 @@
Status ExternalCameraDeviceSession::OutputThread::allocateIntermediateBuffers(
const Size& v4lSize, const Size& thumbSize,
- const hidl_vec<Stream>& streams) {
+ const hidl_vec<Stream>& streams,
+ uint32_t blobBufferSize) {
std::lock_guard<std::mutex> lk(mBufferLock);
if (mScaledYu12Frames.size() != 0) {
ALOGE("%s: intermediate buffer pool has %zu inflight buffers! (expect 0)",
@@ -1935,6 +2050,8 @@
it = mIntermediateBuffers.erase(it);
}
}
+
+ mBlobBufferSize = blobBufferSize;
return Status::OK;
}
@@ -2034,7 +2151,7 @@
}
void ExternalCameraDeviceSession::updateBufferCaches(const hidl_vec<BufferCache>& cachesToRemove) {
- Mutex::Autolock _l(mLock);
+ Mutex::Autolock _l(mCbsLock);
for (auto& cache : cachesToRemove) {
auto cbsIt = mCirculatingBuffers.find(cache.streamId);
if (cbsIt == mCirculatingBuffers.end()) {
@@ -2053,7 +2170,9 @@
}
}
-bool ExternalCameraDeviceSession::isSupported(const Stream& stream) {
+bool ExternalCameraDeviceSession::isSupported(const Stream& stream,
+ const std::vector<SupportedV4L2Format>& supportedFormats,
+ const ExternalCameraConfig& devCfg) {
int32_t ds = static_cast<int32_t>(stream.dataSpace);
PixelFormat fmt = stream.format;
uint32_t width = stream.width;
@@ -2084,7 +2203,7 @@
// intentional no-ops.
break;
case PixelFormat::Y16:
- if (!mCfg.depthEnabled) {
+ if (!devCfg.depthEnabled) {
ALOGI("%s: Depth is not Enabled", __FUNCTION__);
return false;
}
@@ -2101,7 +2220,7 @@
// Assume we can convert any V4L2 format to any of supported output format for now, i.e,
// ignoring v4l2Fmt.fourcc for now. Might need more subtle check if we support more v4l format
// in the futrue.
- for (const auto& v4l2Fmt : mSupportedFormats) {
+ for (const auto& v4l2Fmt : supportedFormats) {
if (width == v4l2Fmt.width && height == v4l2Fmt.height) {
return true;
}
@@ -2293,9 +2412,7 @@
mV4L2BufferCount = req_buffers.count;
for (uint32_t i = 0; i < req_buffers.count; i++) {
v4l2_buffer buffer = {
- .type = V4L2_BUF_TYPE_VIDEO_CAPTURE,
- .index = i,
- .memory = V4L2_MEMORY_MMAP};
+ .index = i, .type = V4L2_BUF_TYPE_VIDEO_CAPTURE, .memory = V4L2_MEMORY_MMAP};
if (TEMP_FAILURE_RETRY(ioctl(mV4l2Fd.get(), VIDIOC_QUERYBUF, &buffer)) < 0) {
ALOGE("%s: QUERYBUF %d failed: %s", __FUNCTION__, i, strerror(errno));
@@ -2436,9 +2553,10 @@
mV4L2BufferReturned.notify_one();
}
-Status ExternalCameraDeviceSession::configureStreams(
- const V3_2::StreamConfiguration& config, V3_3::HalStreamConfiguration* out) {
- ATRACE_CALL();
+Status ExternalCameraDeviceSession::isStreamCombinationSupported(
+ const V3_2::StreamConfiguration& config,
+ const std::vector<SupportedV4L2Format>& supportedFormats,
+ const ExternalCameraConfig& devCfg) {
if (config.operationMode != StreamConfigurationMode::NORMAL_MODE) {
ALOGE("%s: unsupported operation mode: %d", __FUNCTION__, config.operationMode);
return Status::ILLEGAL_ARGUMENT;
@@ -2453,7 +2571,7 @@
int numStallStream = 0;
for (const auto& stream : config.streams) {
// Check if the format/width/height combo is supported
- if (!isSupported(stream)) {
+ if (!isSupported(stream, supportedFormats, devCfg)) {
return Status::ILLEGAL_ARGUMENT;
}
if (stream.format == PixelFormat::BLOB) {
@@ -2475,7 +2593,21 @@
return Status::ILLEGAL_ARGUMENT;
}
- Status status = initStatus();
+ return Status::OK;
+}
+
+Status ExternalCameraDeviceSession::configureStreams(
+ const V3_2::StreamConfiguration& config,
+ V3_3::HalStreamConfiguration* out,
+ uint32_t blobBufferSize) {
+ ATRACE_CALL();
+
+ Status status = isStreamCombinationSupported(config, mSupportedFormats, mCfg);
+ if (status != Status::OK) {
+ return status;
+ }
+
+ status = initStatus();
if (status != Status::OK) {
return status;
}
@@ -2491,30 +2623,33 @@
}
Mutex::Autolock _l(mLock);
- // Add new streams
- for (const auto& stream : config.streams) {
- if (mStreamMap.count(stream.id) == 0) {
- mStreamMap[stream.id] = stream;
- mCirculatingBuffers.emplace(stream.id, CirculatingBuffers{});
- }
- }
-
- // Cleanup removed streams
- for(auto it = mStreamMap.begin(); it != mStreamMap.end();) {
- int id = it->first;
- bool found = false;
+ {
+ Mutex::Autolock _l(mCbsLock);
+ // Add new streams
for (const auto& stream : config.streams) {
- if (id == stream.id) {
- found = true;
- break;
+ if (mStreamMap.count(stream.id) == 0) {
+ mStreamMap[stream.id] = stream;
+ mCirculatingBuffers.emplace(stream.id, CirculatingBuffers{});
}
}
- if (!found) {
- // Unmap all buffers of deleted stream
- cleanupBuffersLocked(id);
- it = mStreamMap.erase(it);
- } else {
- ++it;
+
+ // Cleanup removed streams
+ for(auto it = mStreamMap.begin(); it != mStreamMap.end();) {
+ int id = it->first;
+ bool found = false;
+ for (const auto& stream : config.streams) {
+ if (id == stream.id) {
+ found = true;
+ break;
+ }
+ }
+ if (!found) {
+ // Unmap all buffers of deleted stream
+ cleanupBuffersLocked(id);
+ it = mStreamMap.erase(it);
+ } else {
+ ++it;
+ }
}
}
@@ -2599,7 +2734,7 @@
}
status = mOutputThread->allocateIntermediateBuffers(v4lSize,
- mMaxThumbResolution, config.streams);
+ mMaxThumbResolution, config.streams, blobBufferSize);
if (status != Status::OK) {
ALOGE("%s: allocating intermediate buffers failed!", __FUNCTION__);
return status;
diff --git a/camera/device/3.4/default/ExternalCameraUtils.cpp b/camera/device/3.4/default/ExternalCameraUtils.cpp
index a07c629..e25deff 100644
--- a/camera/device/3.4/default/ExternalCameraUtils.cpp
+++ b/camera/device/3.4/default/ExternalCameraUtils.cpp
@@ -159,9 +159,11 @@
namespace common {
namespace {
- const int kDefaultJpegBufSize = 5 << 20; // 5MB
- const int kDefaultNumVideoBuffer = 4;
- const int kDefaultNumStillBuffer = 2;
+ const int kDefaultJpegBufSize = 5 << 20; // 5MB
+ const int kDefaultNumVideoBuffer = 4;
+ const int kDefaultNumStillBuffer = 2;
+ const int kDefaultOrientation = 0; // suitable for natural landscape displays like tablet/TV
+ // For phone devices 270 is better
} // anonymous namespace
const char* ExternalCameraConfig::kDefaultCfgPath = "/vendor/etc/external_camera_config.xml";
@@ -275,10 +277,17 @@
minStreamSize->UnsignedAttribute("height", /*Default*/0)};
}
+ XMLElement *orientation = deviceCfg->FirstChildElement("Orientation");
+ if (orientation == nullptr) {
+ ALOGI("%s: no sensor orientation specified", __FUNCTION__);
+ } else {
+ ret.orientation = orientation->IntAttribute("degree", /*Default*/kDefaultOrientation);
+ }
+
ALOGI("%s: external camera cfg loaded: maxJpgBufSize %d,"
- " num video buffers %d, num still buffers %d",
+ " num video buffers %d, num still buffers %d, orientation %d",
__FUNCTION__, ret.maxJpegBufSize,
- ret.numVideoBuffers, ret.numStillBuffers);
+ ret.numVideoBuffers, ret.numStillBuffers, ret.orientation);
for (const auto& limit : ret.fpsLimits) {
ALOGI("%s: fpsLimitList: %dx%d@%f", __FUNCTION__,
limit.size.width, limit.size.height, limit.fpsUpperBound);
@@ -324,7 +333,8 @@
maxJpegBufSize(kDefaultJpegBufSize),
numVideoBuffers(kDefaultNumVideoBuffer),
numStillBuffers(kDefaultNumStillBuffer),
- depthEnabled(false) {
+ depthEnabled(false),
+ orientation(kDefaultOrientation) {
fpsLimits.push_back({/*Size*/{ 640, 480}, /*FPS upper bound*/30.0});
fpsLimits.push_back({/*Size*/{1280, 720}, /*FPS upper bound*/7.5});
fpsLimits.push_back({/*Size*/{1920, 1080}, /*FPS upper bound*/5.0});
diff --git a/camera/device/3.4/default/OWNERS b/camera/device/3.4/default/OWNERS
index 18acfee..f48a95c 100644
--- a/camera/device/3.4/default/OWNERS
+++ b/camera/device/3.4/default/OWNERS
@@ -1,6 +1 @@
-cychen@google.com
-epeev@google.com
-etalvala@google.com
-shuzhenwang@google.com
-yinchiayeh@google.com
-zhijunhe@google.com
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/device/3.4/default/include/device_v3_4_impl/CameraDeviceSession.h b/camera/device/3.4/default/include/device_v3_4_impl/CameraDeviceSession.h
index fdc8a5a..280c4be 100644
--- a/camera/device/3.4/default/include/device_v3_4_impl/CameraDeviceSession.h
+++ b/camera/device/3.4/default/include/device_v3_4_impl/CameraDeviceSession.h
@@ -80,13 +80,19 @@
ICameraDeviceSession::configureStreams_3_4_cb _hidl_cb);
bool preProcessConfigurationLocked_3_4(
- const StreamConfiguration& requestedConfiguration,
+ const StreamConfiguration& requestedConfiguration, bool useOverriddenFields,
camera3_stream_configuration_t *stream_list /*out*/,
hidl_vec<camera3_stream_t*> *streams /*out*/);
void postProcessConfigurationLocked_3_4(const StreamConfiguration& requestedConfiguration);
void postProcessConfigurationFailureLocked_3_4(
const StreamConfiguration& requestedConfiguration);
+ void configureStreams_3_4_Impl(
+ const StreamConfiguration& requestedConfiguration,
+ ICameraDeviceSession::configureStreams_3_4_cb _hidl_cb,
+ // Optional argument for ICameraDeviceSession@3.5 impl
+ uint32_t streamConfigCounter = 0, bool useOverriddenFields = true);
+
Return<void> processCaptureRequest_3_4(
const hidl_vec<V3_4::CaptureRequest>& requests,
const hidl_vec<V3_2::BufferCache>& cachesToRemove,
@@ -117,6 +123,10 @@
// Physical camera ids for the logical multi-camera. Empty if this
// is not a logical multi-camera.
std::unordered_set<std::string> mPhysicalCameraIds;
+
+ Mutex mStreamConfigCounterLock;
+ uint32_t mStreamConfigCounter = 1;
+
private:
struct TrampolineSessionInterface_3_4 : public ICameraDeviceSession {
diff --git a/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDeviceSession.h b/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDeviceSession.h
index 0b94c11..71b7c17 100644
--- a/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDeviceSession.h
+++ b/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDeviceSession.h
@@ -97,7 +97,7 @@
// Call by CameraDevice to dump active device states
void dumpState(const native_handle_t*);
// Caller must use this method to check if CameraDeviceSession ctor failed
- bool isInitFailed() { return mInitFail; }
+ bool isInitFailed();
bool isClosed();
// Retrieve the HIDL interface, split into its own class to avoid inheritance issues when
@@ -134,7 +134,7 @@
ICameraDeviceSession::processCaptureRequest_cb);
Return<Status> flush();
- Return<void> close();
+ Return<void> close(bool callerIsDtor = false);
Return<void> configureStreams_3_3(
const V3_2::StreamConfiguration&,
@@ -170,32 +170,65 @@
std::vector<HalStreamBuffer> buffers;
};
+ static const uint64_t BUFFER_ID_NO_BUFFER = 0;
+
Status constructDefaultRequestSettingsRaw(RequestTemplate type,
V3_2::CameraMetadata *outMetadata);
bool initialize();
+ // To init/close different version of output thread
+ virtual void initOutputThread();
+ virtual void closeOutputThread();
+ void closeOutputThreadImpl();
+
Status initStatus() const;
status_t initDefaultRequests();
status_t fillCaptureResult(common::V1_0::helper::CameraMetadata& md, nsecs_t timestamp);
- Status configureStreams(const V3_2::StreamConfiguration&, V3_3::HalStreamConfiguration* out);
+ Status configureStreams(const V3_2::StreamConfiguration&,
+ V3_3::HalStreamConfiguration* out,
+ // Only filled by configureStreams_3_4, and only one blob stream supported
+ uint32_t blobBufferSize = 0);
// fps = 0.0 means default, which is
// slowest fps that is at least 30, or fastest fps if 30 is not supported
int configureV4l2StreamLocked(const SupportedV4L2Format& fmt, double fps = 0.0);
int v4l2StreamOffLocked();
int setV4l2FpsLocked(double fps);
+ static Status isStreamCombinationSupported(const V3_2::StreamConfiguration& config,
+ const std::vector<SupportedV4L2Format>& supportedFormats,
+ const ExternalCameraConfig& devCfg);
// TODO: change to unique_ptr for better tracking
sp<V4L2Frame> dequeueV4l2FrameLocked(/*out*/nsecs_t* shutterTs); // Called with mLock hold
void enqueueV4l2Frame(const sp<V4L2Frame>&);
// Check if input Stream is one of supported stream setting on this device
- bool isSupported(const Stream&);
+ static bool isSupported(const Stream& stream,
+ const std::vector<SupportedV4L2Format>& supportedFormats,
+ const ExternalCameraConfig& cfg);
// Validate and import request's output buffers and acquire fence
- Status importRequest(
+ virtual Status importRequestLocked(
const CaptureRequest& request,
hidl_vec<buffer_handle_t*>& allBufPtrs,
hidl_vec<int>& allFences);
+
+ Status importRequestLockedImpl(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences,
+ // Optional argument for ICameraDeviceSession@3.5 impl
+ bool allowEmptyBuf = false);
+
+ Status importBuffer(int32_t streamId,
+ uint64_t bufId, buffer_handle_t buf,
+ /*out*/buffer_handle_t** outBufPtr,
+ bool allowEmptyBuf);
+
+ Status importBufferLocked(int32_t streamId,
+ uint64_t bufId, buffer_handle_t buf,
+ /*out*/buffer_handle_t** outBufPtr,
+ bool allowEmptyBuf);
+
static void cleanupInflightFences(
hidl_vec<int>& allFences, size_t numFences);
void cleanupBuffersLocked(int id);
@@ -221,18 +254,26 @@
class OutputThread : public android::Thread {
public:
OutputThread(wp<ExternalCameraDeviceSession> parent, CroppingType);
- ~OutputThread();
+ virtual ~OutputThread();
Status allocateIntermediateBuffers(
const Size& v4lSize, const Size& thumbSize,
- const hidl_vec<Stream>& streams);
+ const hidl_vec<Stream>& streams,
+ uint32_t blobBufferSize);
Status submitRequest(const std::shared_ptr<HalRequest>&);
void flush();
void dump(int fd);
virtual bool threadLoop() override;
void setExifMakeModel(const std::string& make, const std::string& model);
- private:
+
+ protected:
+ // Methods to request output buffer in parallel
+ // No-op for device@3.4. Implemented in device@3.5
+ virtual int requestBufferStart(const std::vector<HalStreamBuffer>&) { return 0; }
+ virtual int waitForBufferRequestDone(
+ /*out*/std::vector<HalStreamBuffer>*) { return 0; }
+
static const uint32_t FLEX_YUV_GENERIC = static_cast<uint32_t>('F') |
static_cast<uint32_t>('L') << 8 | static_cast<uint32_t>('E') << 16 |
static_cast<uint32_t>('X') << 24;
@@ -289,6 +330,7 @@
std::unordered_map<Size, sp<AllocatedFrame>, SizeHasher> mScaledYu12Frames;
YCbCrLayout mYu12FrameLayout;
YCbCrLayout mYu12ThumbFrameLayout;
+ uint32_t mBlobBufferSize = 0; // 0 -> HAL derive buffer size, else: use given size
std::string mExifMake;
std::string mExifModel;
@@ -314,6 +356,7 @@
// - init failed
// - camera disconnected
bool mClosed = false;
+ bool mInitialized = false;
bool mInitFail = false;
bool mFirstRequest = false;
common::V1_0::helper::CameraMetadata mLatestReqSetting;
@@ -346,6 +389,8 @@
typedef std::unordered_map<uint64_t, buffer_handle_t> CirculatingBuffers;
// Stream ID -> circulating buffers map
std::map<int, CirculatingBuffers> mCirculatingBuffers;
+ // Protect mCirculatingBuffers, must not lock mLock after acquiring this lock
+ mutable Mutex mCbsLock;
std::mutex mAfTriggerLock; // protect mAfTrigger
bool mAfTrigger = false;
diff --git a/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDevice_3_4.h b/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDevice_3_4.h
index 28b9cef..bd79807 100644
--- a/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDevice_3_4.h
+++ b/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraDevice_3_4.h
@@ -25,6 +25,8 @@
#include <hidl/MQDescriptor.h>
#include "ExternalCameraDeviceSession.h"
+#include <vector>
+
namespace android {
namespace hardware {
namespace camera {
@@ -49,7 +51,7 @@
/*
* The camera device HAL implementation is opened lazily (via the open call)
*/
-struct ExternalCameraDevice : public ICameraDevice {
+struct ExternalCameraDevice : public virtual RefBase {
// Called by external camera provider HAL.
// Provider HAL must ensure the uniqueness of CameraDevice object per cameraId, or there could
@@ -57,36 +59,57 @@
// to keep track of all CameraDevice objects in order to notify CameraDevice when the underlying
// camera is detached.
ExternalCameraDevice(const std::string& cameraId, const ExternalCameraConfig& cfg);
- ~ExternalCameraDevice();
+ virtual ~ExternalCameraDevice();
+
+ // Retrieve the HIDL interface, split into its own class to avoid inheritance issues when
+ // dealing with minor version revs and simultaneous implementation and interface inheritance
+ virtual sp<ICameraDevice> getInterface() {
+ return new TrampolineDeviceInterface_3_4(this);
+ }
// Caller must use this method to check if CameraDevice ctor failed
bool isInitFailed();
+ bool isInitFailedLocked();
/* Methods from ::android::hardware::camera::device::V3_2::ICameraDevice follow. */
// The following method can be called without opening the actual camera device
- Return<void> getResourceCost(getResourceCost_cb _hidl_cb) override;
+ Return<void> getResourceCost(ICameraDevice::getResourceCost_cb _hidl_cb);
- Return<void> getCameraCharacteristics(getCameraCharacteristics_cb _hidl_cb) override;
+ Return<void> getCameraCharacteristics(
+ ICameraDevice::getCameraCharacteristics_cb _hidl_cb);
- Return<Status> setTorchMode(TorchMode) override;
+ Return<Status> setTorchMode(TorchMode);
// Open the device HAL and also return a default capture session
- Return<void> open(const sp<ICameraDeviceCallback>&, open_cb) override;
+ Return<void> open(const sp<ICameraDeviceCallback>&, ICameraDevice::open_cb);
// Forward the dump call to the opened session, or do nothing
- Return<void> dumpState(const ::android::hardware::hidl_handle&) override;
+ Return<void> dumpState(const ::android::hardware::hidl_handle&);
/* End of Methods from ::android::hardware::camera::device::V3_2::ICameraDevice */
protected:
+ // Overridden by child implementations for returning different versions of
+ // ExternalCameraDeviceSession
+ virtual sp<ExternalCameraDeviceSession> createSession(
+ const sp<ICameraDeviceCallback>&,
+ const ExternalCameraConfig& cfg,
+ const std::vector<SupportedV4L2Format>& sortedFormats,
+ const CroppingType& croppingType,
+ const common::V1_0::helper::CameraMetadata& chars,
+ const std::string& cameraId,
+ unique_fd v4l2Fd);
+
// Init supported w/h/format/fps in mSupportedFormats. Caller still owns fd
void initSupportedFormatsLocked(int fd);
+ // Calls into virtual member function. Do not use it in constructor
status_t initCameraCharacteristics();
// Init available capabilities keys
status_t initAvailableCapabilities(
::android::hardware::camera::common::V1_0::helper::CameraMetadata*);
// Init non-device dependent keys
- status_t initDefaultCharsKeys(::android::hardware::camera::common::V1_0::helper::CameraMetadata*);
+ virtual status_t initDefaultCharsKeys(
+ ::android::hardware::camera::common::V1_0::helper::CameraMetadata*);
// Init camera control chars keys. Caller still owns fd
status_t initCameraControlsCharsKeys(int fd,
::android::hardware::camera::common::V1_0::helper::CameraMetadata*);
@@ -123,6 +146,7 @@
/*inout*/std::vector<SupportedV4L2Format>* pFmts);
Mutex mLock;
+ bool mInitialized = false;
bool mInitFailed = false;
std::string mCameraId;
const ExternalCameraConfig& mCfg;
@@ -132,6 +156,84 @@
wp<ExternalCameraDeviceSession> mSession = nullptr;
::android::hardware::camera::common::V1_0::helper::CameraMetadata mCameraCharacteristics;
+
+ const std::vector<int32_t> AVAILABLE_CHARACTERISTICS_KEYS_3_4 = {
+ ANDROID_COLOR_CORRECTION_AVAILABLE_ABERRATION_MODES,
+ ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES,
+ ANDROID_CONTROL_AE_AVAILABLE_MODES,
+ ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,
+ ANDROID_CONTROL_AE_COMPENSATION_RANGE,
+ ANDROID_CONTROL_AE_COMPENSATION_STEP,
+ ANDROID_CONTROL_AE_LOCK_AVAILABLE,
+ ANDROID_CONTROL_AF_AVAILABLE_MODES,
+ ANDROID_CONTROL_AVAILABLE_EFFECTS,
+ ANDROID_CONTROL_AVAILABLE_MODES,
+ ANDROID_CONTROL_AVAILABLE_SCENE_MODES,
+ ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES,
+ ANDROID_CONTROL_AWB_AVAILABLE_MODES,
+ ANDROID_CONTROL_AWB_LOCK_AVAILABLE,
+ ANDROID_CONTROL_MAX_REGIONS,
+ ANDROID_FLASH_INFO_AVAILABLE,
+ ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL,
+ ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES,
+ ANDROID_LENS_FACING,
+ ANDROID_LENS_INFO_AVAILABLE_OPTICAL_STABILIZATION,
+ ANDROID_LENS_INFO_FOCUS_DISTANCE_CALIBRATION,
+ ANDROID_NOISE_REDUCTION_AVAILABLE_NOISE_REDUCTION_MODES,
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES,
+ ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS,
+ ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS,
+ ANDROID_REQUEST_PARTIAL_RESULT_COUNT,
+ ANDROID_REQUEST_PIPELINE_MAX_DEPTH,
+ ANDROID_SCALER_AVAILABLE_MAX_DIGITAL_ZOOM,
+ ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS,
+ ANDROID_SCALER_CROPPING_TYPE,
+ ANDROID_SENSOR_INFO_ACTIVE_ARRAY_SIZE,
+ ANDROID_SENSOR_INFO_MAX_FRAME_DURATION,
+ ANDROID_SENSOR_INFO_PIXEL_ARRAY_SIZE,
+ ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE,
+ ANDROID_SENSOR_INFO_TIMESTAMP_SOURCE,
+ ANDROID_SENSOR_ORIENTATION,
+ ANDROID_SHADING_AVAILABLE_MODES,
+ ANDROID_STATISTICS_INFO_AVAILABLE_FACE_DETECT_MODES,
+ ANDROID_STATISTICS_INFO_AVAILABLE_HOT_PIXEL_MAP_MODES,
+ ANDROID_STATISTICS_INFO_AVAILABLE_LENS_SHADING_MAP_MODES,
+ ANDROID_STATISTICS_INFO_MAX_FACE_COUNT,
+ ANDROID_SYNC_MAX_LATENCY};
+
+private:
+
+ struct TrampolineDeviceInterface_3_4 : public ICameraDevice {
+ TrampolineDeviceInterface_3_4(sp<ExternalCameraDevice> parent) :
+ mParent(parent) {}
+
+ virtual Return<void> getResourceCost(V3_2::ICameraDevice::getResourceCost_cb _hidl_cb)
+ override {
+ return mParent->getResourceCost(_hidl_cb);
+ }
+
+ virtual Return<void> getCameraCharacteristics(
+ V3_2::ICameraDevice::getCameraCharacteristics_cb _hidl_cb) override {
+ return mParent->getCameraCharacteristics(_hidl_cb);
+ }
+
+ virtual Return<Status> setTorchMode(TorchMode mode) override {
+ return mParent->setTorchMode(mode);
+ }
+
+ virtual Return<void> open(const sp<V3_2::ICameraDeviceCallback>& callback,
+ V3_2::ICameraDevice::open_cb _hidl_cb) override {
+ return mParent->open(callback, _hidl_cb);
+ }
+
+ virtual Return<void> dumpState(const hidl_handle& fd) override {
+ return mParent->dumpState(fd);
+ }
+
+ private:
+ sp<ExternalCameraDevice> mParent;
+ };
+
};
} // namespace implementation
diff --git a/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraUtils.h b/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraUtils.h
index f696057..341c622 100644
--- a/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraUtils.h
+++ b/camera/device/3.4/default/include/ext_device_v3_4_impl/ExternalCameraUtils.h
@@ -85,6 +85,9 @@
// Minimum output stream size
Size minStreamSize;
+ // The value of android.sensor.orientation
+ int32_t orientation;
+
private:
ExternalCameraConfig();
static bool updateFpsList(tinyxml2::XMLElement* fpsList, std::vector<FpsLimitation>& fpsLimits);
diff --git a/camera/device/3.5/Android.bp b/camera/device/3.5/Android.bp
new file mode 100644
index 0000000..362a5e6
--- /dev/null
+++ b/camera/device/3.5/Android.bp
@@ -0,0 +1,24 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.camera.device@3.5",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "ICameraDevice.hal",
+ "ICameraDeviceCallback.hal",
+ "ICameraDeviceSession.hal",
+ ],
+ interfaces: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.graphics.common@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/camera/device/3.5/ICameraDevice.hal b/camera/device/3.5/ICameraDevice.hal
new file mode 100644
index 0000000..492105c
--- /dev/null
+++ b/camera/device/3.5/ICameraDevice.hal
@@ -0,0 +1,119 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.camera.device@3.5;
+
+import android.hardware.camera.common@1.0::Status;
+import @3.2::CameraMetadata;
+import @3.2::ICameraDevice;
+import @3.4::StreamConfiguration;
+
+/**
+ * Camera device interface
+ *
+ * Supports the android.hardware.Camera API, and the android.hardware.camera2
+ * API at LIMITED or better hardware level.
+ *
+ */
+interface ICameraDevice extends @3.2::ICameraDevice {
+
+ /**
+ * getPhysicalCameraCharacteristics:
+ *
+ * Return the static camera information for a physical camera ID backing
+ * this logical camera device. This information may not change between consecutive calls.
+ *
+ * Note that HAL must support this function for physical camera IDs that are
+ * not exposed via ICameraProvider::getCameraIdList(). Calling
+ * getCameraDeviceInterface_V3_x() on these camera IDs must return ILLEGAL_ARGUMENT.
+ *
+ * The characteristics of all cameras returned by
+ * ICameraProvider::getCameraIdList() must be queried via
+ * getCameraCharacteristics(). Calling getPhysicalCameraCharacteristics() on
+ * those cameras must return ILLEGAL_ARGUMENT.
+ *
+ * @param physicalCameraId The physical camera id parsed from the logical
+ * camera's ANDROID_LOGICAL_MULTI_CAMERA_PHYSICAL_IDS static metadata
+ * key. The framework assumes that this ID is just the <id> part of fully
+ * qualified camera device name "device@<major>.<minor>/<type>/<id>". And
+ * the physical camera must be of the same version and type as the parent
+ * logical camera device.
+ *
+ * @return status Status code for the operation, one of:
+ * OK:
+ * On a successful query of the physical camera device characteristics
+ * INTERNAL_ERROR:
+ * The camera device cannot be opened due to an internal
+ * error.
+ * CAMERA_DISCONNECTED:
+ * An external camera device has been disconnected, and is no longer
+ * available. This camera device interface is now stale, and a new
+ * instance must be acquired if the device is reconnected. All
+ * subsequent calls on this interface must return
+ * CAMERA_DISCONNECTED.
+ * ILLEGAL_ARGUMENT:
+ * If the physicalCameraId is not a valid physical camera Id outside
+ * of ICameraProvider::getCameraIdList().
+ *
+ * @return cameraCharacteristics
+ * The static metadata for this logical camera device's physical device, or an empty
+ * metadata structure if status is not OK.
+ *
+ */
+ getPhysicalCameraCharacteristics(string physicalCameraId)
+ generates (Status status, CameraMetadata cameraCharacteristics);
+
+
+ /**
+ * isStreamCombinationSupported:
+ *
+ * Check for device support of specific camera stream combination.
+ *
+ * The streamList must contain at least one output-capable stream, and may
+ * not contain more than one input-capable stream.
+ * In contrast to regular stream configuration the framework does not create
+ * or initialize any actual streams. This means that Hal must not use or
+ * consider the stream "id" value.
+ *
+ * ------------------------------------------------------------------------
+ *
+ * Preconditions:
+ *
+ * The framework can call this method at any time before, during and
+ * after active session configuration. This means that calls must not
+ * impact the performance of pending camera requests in any way. In
+ * particular there must not be any glitches or delays during normal
+ * camera streaming.
+ *
+ * Performance requirements:
+ * This call is expected to be significantly faster than stream
+ * configuration. In general HW and SW camera settings must not be
+ * changed and there must not be a user-visible impact on camera performance.
+ *
+ * @return Status Status code for the operation, one of:
+ * OK:
+ * On successful stream combination query.
+ * METHOD_NOT_SUPPORTED:
+ * The camera device does not support stream combination query.
+ * INTERNAL_ERROR:
+ * The stream combination query cannot complete due to internal
+ * error.
+ * @return true in case the stream combination is supported, false otherwise.
+ *
+ */
+ isStreamCombinationSupported(@3.4::StreamConfiguration streams)
+ generates (Status status, bool queryStatus);
+};
diff --git a/camera/device/3.5/ICameraDeviceCallback.hal b/camera/device/3.5/ICameraDeviceCallback.hal
new file mode 100644
index 0000000..aa4ad22
--- /dev/null
+++ b/camera/device/3.5/ICameraDeviceCallback.hal
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.camera.device@3.5;
+
+import @3.2::StreamBuffer;
+import @3.4::ICameraDeviceCallback;
+
+/**
+ * Callback methods for the HAL to call into the framework.
+ */
+interface ICameraDeviceCallback extends @3.4::ICameraDeviceCallback {
+
+ /**
+ * requestStreamBuffers:
+ *
+ * Synchronous callback for HAL to ask for output buffers from camera service.
+ *
+ * This call may be serialized in camera service so it is strongly
+ * recommended to only call this method from one thread.
+ *
+ * When camera device advertises
+ * (CameraMetadataEnumAndroidInfoSupportedBufferManagementVersion ==
+ * ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION_HIDL_DEVICE_3_5), HAL
+ * can use this method to request buffers from camera service.
+ *
+ * @return status Status code for the operation, one of:
+ * OK: all requested buffers are returned
+ * FAILED_PARTIAL: some streams failed while some succeeds. Check
+ * individual StreamBufferRet for details.
+ * FAILED_CONFIGURING: the request failed because camera servicve is
+ * performing configureStreams and no buffers are returned.
+ * FAILED_UNKNOWN: the request failed for unknown reason and no buffers
+ * are returned.
+ *
+ * Performance requirements:
+ * This is a blocking call that takes more time with more buffers requested.
+ * HAL must not request large amount of buffers on a latency critical code
+ * path. It is highly recommended to use a dedicated thread to perform
+ * all requestStreamBuffers calls, and adjust the thread priority and/or
+ * timing of making the call in order for buffers to arrive before HAL is
+ * ready to fill the buffer.
+ */
+ requestStreamBuffers(vec<BufferRequest> bufReqs)
+ generates (BufferRequestStatus st, vec<StreamBufferRet> buffers);
+
+ /**
+ * returnStreamBuffers:
+ *
+ * Synchronous callback for HAL to return output buffers to camera service.
+ *
+ * If this method is called during a configureStreams call, it must be blocked
+ * until camera service finishes the ongoing configureStreams call.
+ */
+ returnStreamBuffers(vec<StreamBuffer> buffers);
+
+};
diff --git a/camera/device/3.5/ICameraDeviceSession.hal b/camera/device/3.5/ICameraDeviceSession.hal
new file mode 100644
index 0000000..c868e1e
--- /dev/null
+++ b/camera/device/3.5/ICameraDeviceSession.hal
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.camera.device@3.5;
+
+import android.hardware.camera.common@1.0::Status;
+import @3.2::CameraMetadata;
+import @3.4::ICameraDeviceSession;
+import @3.4::HalStreamConfiguration;
+
+/**
+ * Camera device active session interface.
+ *
+ * Obtained via ICameraDevice::open(), this interface contains the methods to
+ * configure and request captures from an active camera device.
+ */
+interface ICameraDeviceSession extends @3.4::ICameraDeviceSession {
+
+ /**
+ * configureStreams_3_5:
+ *
+ * Identical to @3.4::ICameraDeviceSession.configureStreams, except that:
+ *
+ * - a streamConfigCounter counter is provided to check for race condition
+ * between configureStreams_3_5 and signalStreamFlush call.
+ * - In case the HAL overrides dataspace or format for
+ * IMPLEMENTATION_DEFINED pixel format, camera framework must use original
+ * dataspace and format in subsequent configureStreams_3_5 calls for the same
+ * stream. HAL is allowed to change the overriding behavior of format or
+ * dataspace for reconfiguration of the same stream depending on the stream
+ * combination.
+ *
+ * @return status Status code for the operation, one of:
+ * OK:
+ * On successful stream configuration.
+ * INTERNAL_ERROR:
+ * If there has been a fatal error and the device is no longer
+ * operational. Only close() can be called successfully by the
+ * framework after this error is returned.
+ * ILLEGAL_ARGUMENT:
+ * If the requested stream configuration is invalid. Some examples
+ * of invalid stream configurations include:
+ * - Including more than 1 INPUT stream
+ * - Not including any OUTPUT streams
+ * - Including streams with unsupported formats, or an unsupported
+ * size for that format.
+ * - Including too many output streams of a certain format.
+ * - Unsupported rotation configuration
+ * - Stream sizes/formats don't satisfy the
+ * StreamConfigurationMode requirements
+ * for non-NORMAL mode, or the requested operation_mode is not
+ * supported by the HAL.
+ * - Unsupported usage flag
+ * The camera service cannot filter out all possible illegal stream
+ * configurations, since some devices may support more simultaneous
+ * streams or larger stream resolutions than the minimum required
+ * for a given camera device hardware level. The HAL must return an
+ * ILLEGAL_ARGUMENT for any unsupported stream set, and then be
+ * ready to accept a future valid stream configuration in a later
+ * configureStreams call.
+ * @return halConfiguration The stream parameters desired by the HAL for
+ * each stream, including maximum buffers, the usage flags, and the
+ * override format.
+ */
+ configureStreams_3_5(@3.5::StreamConfiguration requestedConfiguration)
+ generates (Status status,
+ @3.4::HalStreamConfiguration halConfiguration);
+
+
+ /**
+ * signalStreamFlush:
+ *
+ * Signaling HAL camera service is about to perform configureStreams_3_5 and
+ * HAL must return all buffers of designated streams. HAL must finish
+ * inflight requests normally and return all buffers that belongs to the
+ * designated streams through processCaptureResult or returnStreamBuffer
+ * API in a timely manner, or camera service will run into a fatal error.
+ *
+ * Note that this call serves as an optional hint and camera service may
+ * skip sending this call if all buffers are already returned.
+ *
+ * @param streamIds The ID of streams camera service need all of its
+ * buffers returned.
+ *
+ * @param streamConfigCounter Note that due to concurrency nature, it is
+ * possible the signalStreamFlush call arrives later than the
+ * corresponding configureStreams_3_5 call, HAL must check
+ * streamConfigCounter for such race condition. If the counter is less
+ * than the counter in the last configureStreams_3_5 call HAL last
+ * received, the call is stale and HAL should just return this call.
+ */
+ oneway signalStreamFlush(
+ vec<int32_t> streamIds,
+ uint32_t streamConfigCounter
+ );
+
+ /**
+ * isReconfigurationRequired:
+ *
+ * Check whether complete stream reconfiguration is required for possible new session
+ * parameter values.
+ *
+ * This method must be called by the camera framework in case the client changes
+ * the value of any advertised session parameters. Depending on the specific values
+ * the HAL can decide whether a complete stream reconfiguration is required. In case
+ * the HAL returns false, the camera framework must skip the internal reconfiguration.
+ * In case Hal returns true, the framework must reconfigure the streams and pass the
+ * new session parameter values accordingly.
+ * This call may be done by the framework some time before the request with new parameters
+ * is submitted to the HAL, and the request may be cancelled before it ever gets submitted.
+ * Therefore, the HAL must not use this query as an indication to change its behavior in any
+ * way.
+ * ------------------------------------------------------------------------
+ *
+ * Preconditions:
+ *
+ * The framework can call this method at any time after active
+ * session configuration. There must be no impact on the performance of
+ * pending camera requests in any way. In particular there must not be
+ * any glitches or delays during normal camera streaming.
+ *
+ * Performance requirements:
+ * HW and SW camera settings must not be changed and there must not be
+ * a user-visible impact on camera performance.
+ *
+ * @param oldSessionParams Before session parameters, usually the current session parameters.
+ * @param newSessionParams The new session parameters which may be set by client.
+ *
+ * @return Status Status code for the operation, one of:
+ * OK:
+ * On successful reconfiguration required query.
+ * METHOD_NOT_SUPPORTED:
+ * The camera device does not support the reconfiguration query.
+ * INTERNAL_ERROR:
+ * The reconfiguration query cannot complete due to internal
+ * error.
+ * @return true in case the stream reconfiguration is required, false otherwise.
+ */
+ isReconfigurationRequired(CameraMetadata oldSessionParams, CameraMetadata newSessionParams)
+ generates(Status status, bool reconfigurationNeeded);
+};
diff --git a/camera/device/3.5/default/Android.bp b/camera/device/3.5/default/Android.bp
new file mode 100644
index 0000000..43362fd
--- /dev/null
+++ b/camera/device/3.5/default/Android.bp
@@ -0,0 +1,102 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_headers {
+ name: "camera.device@3.5-impl_headers",
+ vendor: true,
+ export_include_dirs: ["include/device_v3_5_impl"]
+}
+
+cc_library_headers {
+ name: "camera.device@3.5-external-impl_headers",
+ vendor: true,
+ export_include_dirs: ["include/ext_device_v3_5_impl"]
+}
+
+cc_library_shared {
+ name: "camera.device@3.5-impl",
+ defaults: ["hidl_defaults"],
+ proprietary: true,
+ vendor: true,
+ srcs: [
+ "CameraDevice.cpp",
+ "CameraDeviceSession.cpp",
+ ],
+ shared_libs: [
+ "libhidlbase",
+ "libutils",
+ "libcutils",
+ "camera.device@3.2-impl",
+ "camera.device@3.3-impl",
+ "camera.device@3.4-impl",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
+ "liblog",
+ "libhardware",
+ "libcamera_metadata",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ local_include_dirs: ["include/device_v3_5_impl"],
+}
+
+cc_library_shared {
+ name: "camera.device@3.5-external-impl",
+ defaults: ["hidl_defaults"],
+ proprietary: true,
+ vendor: true,
+ srcs: [
+ "ExternalCameraDevice.cpp",
+ "ExternalCameraDeviceSession.cpp",
+ ],
+ shared_libs: [
+ "libhidlbase",
+ "libutils",
+ "libcutils",
+ "camera.device@3.2-impl",
+ "camera.device@3.3-impl",
+ "camera.device@3.4-external-impl",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
+ "liblog",
+ "libhardware",
+ "libcamera_metadata",
+ "libfmq",
+ "libsync",
+ "libyuv",
+ "libjpeg",
+ "libexif",
+ "libtinyxml2"
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ local_include_dirs: ["include/ext_device_v3_5_impl"],
+ export_shared_lib_headers: [
+ "libfmq",
+ ],
+}
diff --git a/camera/device/3.5/default/CameraDevice.cpp b/camera/device/3.5/default/CameraDevice.cpp
new file mode 100644
index 0000000..cffda4e
--- /dev/null
+++ b/camera/device/3.5/default/CameraDevice.cpp
@@ -0,0 +1,157 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CamDev@3.5-impl"
+#include <log/log.h>
+
+#include "CameraModule.h"
+#include "CameraDevice_3_5.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+using namespace ::android::hardware::camera::device;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::device::V3_2::CameraMetadata;
+
+CameraDevice::CameraDevice(sp<CameraModule> module, const std::string& cameraId,
+ const SortedVector<std::pair<std::string, std::string>>& cameraDeviceNames) :
+ V3_4::implementation::CameraDevice(module, cameraId, cameraDeviceNames) {
+}
+
+CameraDevice::~CameraDevice() {
+}
+
+sp<V3_2::implementation::CameraDeviceSession> CameraDevice::createSession(camera3_device_t* device,
+ const camera_metadata_t* deviceInfo,
+ const sp<V3_2::ICameraDeviceCallback>& callback) {
+ sp<CameraDeviceSession> session = new CameraDeviceSession(device, deviceInfo, callback);
+ IF_ALOGV() {
+ session->getInterface()->interfaceChain([](
+ ::android::hardware::hidl_vec<::android::hardware::hidl_string> interfaceChain) {
+ ALOGV("Session interface chain:");
+ for (auto iface : interfaceChain) {
+ ALOGV(" %s", iface.c_str());
+ }
+ });
+ }
+ return session;
+}
+
+Return<void> CameraDevice::getPhysicalCameraCharacteristics(const hidl_string& physicalCameraId,
+ V3_5::ICameraDevice::getPhysicalCameraCharacteristics_cb _hidl_cb) {
+ Status status = initStatus();
+ CameraMetadata cameraCharacteristics;
+ if (status == Status::OK) {
+ // Require module 2.5+ version.
+ if (mModule->getModuleApiVersion() < CAMERA_MODULE_API_VERSION_2_5) {
+ ALOGE("%s: get_physical_camera_info must be called on camera module 2.5 or newer",
+ __FUNCTION__);
+ status = Status::INTERNAL_ERROR;
+ } else {
+ char *end;
+ errno = 0;
+ long id = strtol(physicalCameraId.c_str(), &end, 0);
+ if (id > INT_MAX || (errno == ERANGE && id == LONG_MAX) ||
+ id < INT_MIN || (errno == ERANGE && id == LONG_MIN) ||
+ *end != '\0') {
+ ALOGE("%s: Invalid physicalCameraId %s", __FUNCTION__, physicalCameraId.c_str());
+ status = Status::ILLEGAL_ARGUMENT;
+ } else {
+ camera_metadata_t *physicalInfo = nullptr;
+ int ret = mModule->getPhysicalCameraInfo((int)id, &physicalInfo);
+ if (ret == OK) {
+ V3_2::implementation::convertToHidl(physicalInfo, &cameraCharacteristics);
+ } else if (ret == -EINVAL) {
+ ALOGE("%s: %s is not a valid physical camera Id outside of getCameraIdList()",
+ __FUNCTION__, physicalCameraId.c_str());
+ status = Status::ILLEGAL_ARGUMENT;
+ } else {
+ ALOGE("%s: Failed to get physical camera %s info: %s (%d)!", __FUNCTION__,
+ physicalCameraId.c_str(), strerror(-ret), ret);
+ status = Status::INTERNAL_ERROR;
+ }
+ }
+ }
+ }
+ _hidl_cb(status, cameraCharacteristics);
+ return Void();
+}
+
+Return<void> CameraDevice::isStreamCombinationSupported(const V3_4::StreamConfiguration& streams,
+ V3_5::ICameraDevice::isStreamCombinationSupported_cb _hidl_cb) {
+ Status status;
+ bool streamsSupported = false;
+
+ // Require module 2.5+ version.
+ if (mModule->getModuleApiVersion() < CAMERA_MODULE_API_VERSION_2_5) {
+ ALOGE("%s: is_stream_combination_supported must be called on camera module 2.5 or "\
+ "newer", __FUNCTION__);
+ status = Status::INTERNAL_ERROR;
+ } else {
+ camera_stream_combination_t streamComb{};
+ streamComb.operation_mode = static_cast<uint32_t> (streams.operationMode);
+ streamComb.num_streams = streams.streams.size();
+ camera_stream_t *streamBuffer = new camera_stream_t[streamComb.num_streams];
+
+ size_t i = 0;
+ for (const auto &it : streams.streams) {
+ streamBuffer[i].stream_type = static_cast<int> (it.v3_2.streamType);
+ streamBuffer[i].width = it.v3_2.width;
+ streamBuffer[i].height = it.v3_2.height;
+ streamBuffer[i].format = static_cast<int> (it.v3_2.format);
+ streamBuffer[i].data_space = static_cast<android_dataspace_t> (it.v3_2.dataSpace);
+ streamBuffer[i].usage = static_cast<uint32_t> (it.v3_2.usage);
+ streamBuffer[i].physical_camera_id = it.physicalCameraId.c_str();
+ streamBuffer[i++].rotation = static_cast<int> (it.v3_2.rotation);
+ }
+ streamComb.streams = streamBuffer;
+ auto res = mModule->isStreamCombinationSupported(mCameraIdInt, &streamComb);
+ switch (res) {
+ case NO_ERROR:
+ streamsSupported = true;
+ status = Status::OK;
+ break;
+ case BAD_VALUE:
+ status = Status::OK;
+ break;
+ case INVALID_OPERATION:
+ status = Status::METHOD_NOT_SUPPORTED;
+ break;
+ default:
+ ALOGE("%s: Unexpected error: %d", __FUNCTION__, res);
+ status = Status::INTERNAL_ERROR;
+ };
+ delete [] streamBuffer;
+ }
+
+ _hidl_cb(status, streamsSupported);
+ return Void();
+}
+
+// End of methods from ::android::hardware::camera::device::V3_2::ICameraDevice.
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
diff --git a/camera/device/3.5/default/CameraDeviceSession.cpp b/camera/device/3.5/default/CameraDeviceSession.cpp
new file mode 100644
index 0000000..44d067d
--- /dev/null
+++ b/camera/device/3.5/default/CameraDeviceSession.cpp
@@ -0,0 +1,407 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CamDevSession@3.5-impl"
+#define ATRACE_TAG ATRACE_TAG_CAMERA
+#include <android/log.h>
+
+#include <vector>
+#include <utils/Trace.h>
+#include "CameraDeviceSession.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+CameraDeviceSession::CameraDeviceSession(
+ camera3_device_t* device,
+ const camera_metadata_t* deviceInfo,
+ const sp<V3_2::ICameraDeviceCallback>& callback) :
+ V3_4::implementation::CameraDeviceSession(device, deviceInfo, callback) {
+
+ mCallback_3_5 = nullptr;
+
+ auto castResult = ICameraDeviceCallback::castFrom(callback);
+ if (castResult.isOk()) {
+ sp<ICameraDeviceCallback> callback3_5 = castResult;
+ if (callback3_5 != nullptr) {
+ mCallback_3_5 = callback3_5;
+ }
+ }
+
+ if (mCallback_3_5 != nullptr) {
+ camera_metadata_entry bufMgrVersion = mDeviceInfo.find(
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION);
+ if (bufMgrVersion.count > 0) {
+ mSupportBufMgr = (bufMgrVersion.data.u8[0] ==
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION_HIDL_DEVICE_3_5);
+ if (mSupportBufMgr) {
+ request_stream_buffers = sRequestStreamBuffers;
+ return_stream_buffers = sReturnStreamBuffers;
+ }
+ }
+ }
+}
+
+CameraDeviceSession::~CameraDeviceSession() {
+}
+
+Return<void> CameraDeviceSession::configureStreams_3_5(
+ const StreamConfiguration& requestedConfiguration,
+ ICameraDeviceSession::configureStreams_3_5_cb _hidl_cb) {
+ configureStreams_3_4_Impl(requestedConfiguration.v3_4, _hidl_cb,
+ requestedConfiguration.streamConfigCounter, false /*useOverriddenFields*/);
+ return Void();
+}
+
+Return<void> CameraDeviceSession::signalStreamFlush(
+ const hidl_vec<int32_t>& streamIds, uint32_t streamConfigCounter) {
+ if (mDevice->ops->signal_stream_flush == nullptr) {
+ return Void();
+ }
+
+ uint32_t currentCounter = 0;
+ {
+ Mutex::Autolock _l(mStreamConfigCounterLock);
+ currentCounter = mStreamConfigCounter;
+ }
+
+ if (streamConfigCounter < currentCounter) {
+ ALOGV("%s: streamConfigCounter %d is stale (current %d), skipping signal_stream_flush call",
+ __FUNCTION__, streamConfigCounter, mStreamConfigCounter);
+ return Void();
+ }
+
+ std::vector<camera3_stream_t*> streams(streamIds.size());
+ {
+ Mutex::Autolock _l(mInflightLock);
+ for (size_t i = 0; i < streamIds.size(); i++) {
+ int32_t id = streamIds[i];
+ if (mStreamMap.count(id) == 0) {
+ ALOGE("%s: unknown streamId %d", __FUNCTION__, id);
+ return Void();
+ }
+ streams[i] = &mStreamMap[id];
+ }
+ }
+
+ mDevice->ops->signal_stream_flush(mDevice, streams.size(), streams.data());
+ return Void();
+}
+
+Status CameraDeviceSession::importRequest(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences) {
+ if (mSupportBufMgr) {
+ return importRequestImpl(request, allBufPtrs, allFences, /*allowEmptyBuf*/ true);
+ }
+ return importRequestImpl(request, allBufPtrs, allFences, /*allowEmptyBuf*/ false);
+}
+
+void CameraDeviceSession::pushBufferId(
+ const buffer_handle_t& buf, uint64_t bufferId, int streamId) {
+ std::lock_guard<std::mutex> lock(mBufferIdMapLock);
+
+ // emplace will return existing entry if there is one.
+ auto pair = mBufferIdMaps.emplace(streamId, BufferIdMap{});
+ BufferIdMap& bIdMap = pair.first->second;
+ bIdMap[buf] = bufferId;
+}
+
+uint64_t CameraDeviceSession::popBufferId(
+ const buffer_handle_t& buf, int streamId) {
+ std::lock_guard<std::mutex> lock(mBufferIdMapLock);
+
+ auto streamIt = mBufferIdMaps.find(streamId);
+ if (streamIt == mBufferIdMaps.end()) {
+ return BUFFER_ID_NO_BUFFER;
+ }
+ BufferIdMap& bIdMap = streamIt->second;
+ auto it = bIdMap.find(buf);
+ if (it == bIdMap.end()) {
+ return BUFFER_ID_NO_BUFFER;
+ }
+ uint64_t bufId = it->second;
+ bIdMap.erase(it);
+ if (bIdMap.empty()) {
+ mBufferIdMaps.erase(streamIt);
+ }
+ return bufId;
+}
+
+uint64_t CameraDeviceSession::getCapResultBufferId(const buffer_handle_t& buf, int streamId) {
+ if (mSupportBufMgr) {
+ return popBufferId(buf, streamId);
+ }
+ return BUFFER_ID_NO_BUFFER;
+}
+
+Camera3Stream* CameraDeviceSession::getStreamPointer(int32_t streamId) {
+ Mutex::Autolock _l(mInflightLock);
+ if (mStreamMap.count(streamId) == 0) {
+ ALOGE("%s: unknown streamId %d", __FUNCTION__, streamId);
+ return nullptr;
+ }
+ return &mStreamMap[streamId];
+}
+
+void CameraDeviceSession::cleanupInflightBufferFences(
+ std::vector<int>& fences, std::vector<std::pair<buffer_handle_t, int>>& bufs) {
+ hidl_vec<int> hFences = fences;
+ cleanupInflightFences(hFences, fences.size());
+ for (auto& p : bufs) {
+ popBufferId(p.first, p.second);
+ }
+}
+
+camera3_buffer_request_status_t CameraDeviceSession::requestStreamBuffers(
+ uint32_t num_buffer_reqs,
+ const camera3_buffer_request_t *buffer_reqs,
+ /*out*/uint32_t *num_returned_buf_reqs,
+ /*out*/camera3_stream_buffer_ret_t *returned_buf_reqs) {
+ ATRACE_CALL();
+ *num_returned_buf_reqs = 0;
+ hidl_vec<BufferRequest> hBufReqs(num_buffer_reqs);
+ for (size_t i = 0; i < num_buffer_reqs; i++) {
+ hBufReqs[i].streamId =
+ static_cast<Camera3Stream*>(buffer_reqs[i].stream)->mId;
+ hBufReqs[i].numBuffersRequested = buffer_reqs[i].num_buffers_requested;
+ }
+
+ ATRACE_BEGIN("HIDL requestStreamBuffers");
+ BufferRequestStatus status;
+ hidl_vec<StreamBufferRet> bufRets;
+ auto err = mCallback_3_5->requestStreamBuffers(hBufReqs,
+ [&status, &bufRets]
+ (BufferRequestStatus s, const hidl_vec<StreamBufferRet>& rets) {
+ status = s;
+ bufRets = std::move(rets);
+ });
+ if (!err.isOk()) {
+ ALOGE("%s: Transaction error: %s", __FUNCTION__, err.description().c_str());
+ return CAMERA3_BUF_REQ_FAILED_UNKNOWN;
+ }
+ ATRACE_END();
+
+ switch (status) {
+ case BufferRequestStatus::FAILED_CONFIGURING:
+ return CAMERA3_BUF_REQ_FAILED_CONFIGURING;
+ case BufferRequestStatus::FAILED_ILLEGAL_ARGUMENTS:
+ return CAMERA3_BUF_REQ_FAILED_ILLEGAL_ARGUMENTS;
+ default:
+ break; // Other status Handled by following code
+ }
+
+ if (status != BufferRequestStatus::OK && status != BufferRequestStatus::FAILED_PARTIAL &&
+ status != BufferRequestStatus::FAILED_UNKNOWN) {
+ ALOGE("%s: unknown buffer request error code %d", __FUNCTION__, status);
+ return CAMERA3_BUF_REQ_FAILED_UNKNOWN;
+ }
+
+ // Only OK, FAILED_PARTIAL and FAILED_UNKNOWN reaches here
+ if (bufRets.size() != num_buffer_reqs) {
+ ALOGE("%s: expect %d buffer requests returned, only got %zu",
+ __FUNCTION__, num_buffer_reqs, bufRets.size());
+ return CAMERA3_BUF_REQ_FAILED_UNKNOWN;
+ }
+
+ *num_returned_buf_reqs = num_buffer_reqs;
+ for (size_t i = 0; i < num_buffer_reqs; i++) {
+ // maybe we can query all streams in one call to avoid frequent locking device here?
+ Camera3Stream* stream = getStreamPointer(bufRets[i].streamId);
+ if (stream == nullptr) {
+ ALOGE("%s: unknown streamId %d", __FUNCTION__, bufRets[i].streamId);
+ return CAMERA3_BUF_REQ_FAILED_UNKNOWN;
+ }
+ returned_buf_reqs[i].stream = stream;
+ }
+
+ // Handle failed streams
+ for (size_t i = 0; i < num_buffer_reqs; i++) {
+ if (bufRets[i].val.getDiscriminator() == StreamBuffersVal::hidl_discriminator::error) {
+ returned_buf_reqs[i].num_output_buffers = 0;
+ switch (bufRets[i].val.error()) {
+ case StreamBufferRequestError::NO_BUFFER_AVAILABLE:
+ returned_buf_reqs[i].status = CAMERA3_PS_BUF_REQ_NO_BUFFER_AVAILABLE;
+ break;
+ case StreamBufferRequestError::MAX_BUFFER_EXCEEDED:
+ returned_buf_reqs[i].status = CAMERA3_PS_BUF_REQ_MAX_BUFFER_EXCEEDED;
+ break;
+ case StreamBufferRequestError::STREAM_DISCONNECTED:
+ returned_buf_reqs[i].status = CAMERA3_PS_BUF_REQ_STREAM_DISCONNECTED;
+ break;
+ case StreamBufferRequestError::UNKNOWN_ERROR:
+ returned_buf_reqs[i].status = CAMERA3_PS_BUF_REQ_UNKNOWN_ERROR;
+ break;
+ default:
+ ALOGE("%s: Unknown StreamBufferRequestError %d",
+ __FUNCTION__, bufRets[i].val.error());
+ return CAMERA3_BUF_REQ_FAILED_UNKNOWN;
+ }
+ }
+ }
+
+ if (status == BufferRequestStatus::FAILED_UNKNOWN) {
+ return CAMERA3_BUF_REQ_FAILED_UNKNOWN;
+ }
+
+ // Only BufferRequestStatus::OK and BufferRequestStatus::FAILED_PARTIAL reaches here
+ std::vector<int> importedFences;
+ std::vector<std::pair<buffer_handle_t, int>> importedBuffers;
+ for (size_t i = 0; i < num_buffer_reqs; i++) {
+ if (bufRets[i].val.getDiscriminator() !=
+ StreamBuffersVal::hidl_discriminator::buffers) {
+ continue;
+ }
+ int streamId = bufRets[i].streamId;
+ const hidl_vec<StreamBuffer>& hBufs = bufRets[i].val.buffers();
+ camera3_stream_buffer_t* outBufs = returned_buf_reqs[i].output_buffers;
+ returned_buf_reqs[i].num_output_buffers = hBufs.size();
+ for (size_t b = 0; b < hBufs.size(); b++) {
+ const StreamBuffer& hBuf = hBufs[b];
+ camera3_stream_buffer_t& outBuf = outBufs[b];
+ // maybe add importBuffers API to avoid frequent locking device?
+ Status s = importBuffer(streamId,
+ hBuf.bufferId, hBuf.buffer.getNativeHandle(),
+ /*out*/&(outBuf.buffer),
+ /*allowEmptyBuf*/false);
+ // Buffer import should never fail - restart HAL since something is very wrong.
+ LOG_ALWAYS_FATAL_IF(s != Status::OK,
+ "%s: import stream %d bufferId %" PRIu64 " failed!",
+ __FUNCTION__, streamId, hBuf.bufferId);
+
+ pushBufferId(*(outBuf.buffer), hBuf.bufferId, streamId);
+ importedBuffers.push_back(std::make_pair(*(outBuf.buffer), streamId));
+
+ bool succ = sHandleImporter.importFence(hBuf.acquireFence, outBuf.acquire_fence);
+ // Fence import should never fail - restart HAL since something is very wrong.
+ LOG_ALWAYS_FATAL_IF(!succ,
+ "%s: stream %d bufferId %" PRIu64 "acquire fence is invalid",
+ __FUNCTION__, streamId, hBuf.bufferId);
+ importedFences.push_back(outBuf.acquire_fence);
+ outBuf.stream = returned_buf_reqs[i].stream;
+ outBuf.status = CAMERA3_BUFFER_STATUS_OK;
+ outBuf.release_fence = -1;
+ }
+ returned_buf_reqs[i].status = CAMERA3_PS_BUF_REQ_OK;
+ }
+
+ return (status == BufferRequestStatus::OK) ?
+ CAMERA3_BUF_REQ_OK : CAMERA3_BUF_REQ_FAILED_PARTIAL;
+}
+
+void CameraDeviceSession::returnStreamBuffers(
+ uint32_t num_buffers,
+ const camera3_stream_buffer_t* const* buffers) {
+ ATRACE_CALL();
+ hidl_vec<StreamBuffer> hBufs(num_buffers);
+
+ for (size_t i = 0; i < num_buffers; i++) {
+ hBufs[i].streamId =
+ static_cast<Camera3Stream*>(buffers[i]->stream)->mId;
+ hBufs[i].buffer = nullptr; // use bufferId
+ hBufs[i].bufferId = popBufferId(*(buffers[i]->buffer), hBufs[i].streamId);
+ if (hBufs[i].bufferId == BUFFER_ID_NO_BUFFER) {
+ ALOGE("%s: unknown buffer is returned to stream %d",
+ __FUNCTION__, hBufs[i].streamId);
+ }
+ // ERROR since the buffer is not for application to consume
+ hBufs[i].status = BufferStatus::ERROR;
+ // skip acquire fence since it's of no use to camera service
+ if (buffers[i]->release_fence != -1) {
+ native_handle_t* handle = native_handle_create(/*numFds*/1, /*numInts*/0);
+ handle->data[0] = buffers[i]->release_fence;
+ hBufs[i].releaseFence.setTo(handle, /*shouldOwn*/true);
+ }
+ }
+
+ mCallback_3_5->returnStreamBuffers(hBufs);
+ return;
+}
+
+/**
+ * Static callback forwarding methods from HAL to instance
+ */
+camera3_buffer_request_status_t CameraDeviceSession::sRequestStreamBuffers(
+ const struct camera3_callback_ops *cb,
+ uint32_t num_buffer_reqs,
+ const camera3_buffer_request_t *buffer_reqs,
+ /*out*/uint32_t *num_returned_buf_reqs,
+ /*out*/camera3_stream_buffer_ret_t *returned_buf_reqs) {
+ CameraDeviceSession *d =
+ const_cast<CameraDeviceSession*>(static_cast<const CameraDeviceSession*>(cb));
+
+ if (num_buffer_reqs == 0 || buffer_reqs == nullptr || num_returned_buf_reqs == nullptr ||
+ returned_buf_reqs == nullptr) {
+ ALOGE("%s: bad argument: numBufReq %d, bufReqs %p, numRetBufReq %p, retBufReqs %p",
+ __FUNCTION__, num_buffer_reqs, buffer_reqs,
+ num_returned_buf_reqs, returned_buf_reqs);
+ return CAMERA3_BUF_REQ_FAILED_ILLEGAL_ARGUMENTS;
+ }
+
+ return d->requestStreamBuffers(num_buffer_reqs, buffer_reqs,
+ num_returned_buf_reqs, returned_buf_reqs);
+}
+
+void CameraDeviceSession::sReturnStreamBuffers(
+ const struct camera3_callback_ops *cb,
+ uint32_t num_buffers,
+ const camera3_stream_buffer_t* const* buffers) {
+ CameraDeviceSession *d =
+ const_cast<CameraDeviceSession*>(static_cast<const CameraDeviceSession*>(cb));
+
+ d->returnStreamBuffers(num_buffers, buffers);
+}
+
+Return<void> CameraDeviceSession::isReconfigurationRequired(
+ const V3_2::CameraMetadata& oldSessionParams, const V3_2::CameraMetadata& newSessionParams,
+ ICameraDeviceSession::isReconfigurationRequired_cb _hidl_cb) {
+ if (mDevice->ops->is_reconfiguration_required != nullptr) {
+ const camera_metadata_t *oldParams, *newParams;
+ V3_2::implementation::convertFromHidl(oldSessionParams, &oldParams);
+ V3_2::implementation::convertFromHidl(newSessionParams, &newParams);
+ auto ret = mDevice->ops->is_reconfiguration_required(mDevice, oldParams, newParams);
+ switch (ret) {
+ case 0:
+ _hidl_cb(Status::OK, true);
+ break;
+ case -EINVAL:
+ _hidl_cb(Status::OK, false);
+ break;
+ case -ENOSYS:
+ _hidl_cb(Status::METHOD_NOT_SUPPORTED, true);
+ break;
+ default:
+ _hidl_cb(Status::INTERNAL_ERROR, true);
+ break;
+ };
+ } else {
+ _hidl_cb(Status::METHOD_NOT_SUPPORTED, true);
+ }
+
+ return Void();
+}
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
diff --git a/camera/device/3.5/default/ExternalCameraDevice.cpp b/camera/device/3.5/default/ExternalCameraDevice.cpp
new file mode 100644
index 0000000..d0de1a4
--- /dev/null
+++ b/camera/device/3.5/default/ExternalCameraDevice.cpp
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "ExtCamDev@3.5"
+//#define LOG_NDEBUG 0
+#include <log/log.h>
+
+#include "ExternalCameraDevice_3_5.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+ExternalCameraDevice::ExternalCameraDevice(
+ const std::string& cameraId, const ExternalCameraConfig& cfg) :
+ V3_4::implementation::ExternalCameraDevice(cameraId, cfg) {}
+
+ExternalCameraDevice::~ExternalCameraDevice() {}
+
+Return<void> ExternalCameraDevice::getPhysicalCameraCharacteristics(const hidl_string&,
+ V3_5::ICameraDevice::getPhysicalCameraCharacteristics_cb _hidl_cb) {
+ CameraMetadata cameraCharacteristics;
+ // External camera HAL doesn't support physical camera functions
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, cameraCharacteristics);
+ return Void();
+}
+
+sp<V3_4::implementation::ExternalCameraDeviceSession> ExternalCameraDevice::createSession(
+ const sp<V3_2::ICameraDeviceCallback>& cb,
+ const ExternalCameraConfig& cfg,
+ const std::vector<SupportedV4L2Format>& sortedFormats,
+ const CroppingType& croppingType,
+ const common::V1_0::helper::CameraMetadata& chars,
+ const std::string& cameraId,
+ unique_fd v4l2Fd) {
+ return new ExternalCameraDeviceSession(
+ cb, cfg, sortedFormats, croppingType, chars, cameraId, std::move(v4l2Fd));
+}
+
+#define UPDATE(tag, data, size) \
+do { \
+ if (metadata->update((tag), (data), (size))) { \
+ ALOGE("Update " #tag " failed!"); \
+ return -EINVAL; \
+ } \
+} while (0)
+
+status_t ExternalCameraDevice::initDefaultCharsKeys(
+ ::android::hardware::camera::common::V1_0::helper::CameraMetadata* metadata) {
+ status_t res =
+ V3_4::implementation::ExternalCameraDevice::initDefaultCharsKeys(metadata);
+
+ if (res != OK) {
+ return res;
+ }
+
+ const uint8_t bufMgrVer = ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION_HIDL_DEVICE_3_5;
+ UPDATE(ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION, &bufMgrVer, 1);
+
+ std::vector<int> availableCharacteristicsKeys = AVAILABLE_CHARACTERISTICS_KEYS_3_4;
+ availableCharacteristicsKeys.reserve(availableCharacteristicsKeys.size() +
+ EXTRA_CHARACTERISTICS_KEYS_3_5.size());
+ for (const auto& key : EXTRA_CHARACTERISTICS_KEYS_3_5) {
+ availableCharacteristicsKeys.push_back(key);
+ }
+ UPDATE(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS,
+ availableCharacteristicsKeys.data(),
+ availableCharacteristicsKeys.size());
+
+ return OK;
+}
+
+Return<void> ExternalCameraDevice::isStreamCombinationSupported(
+ const V3_4::StreamConfiguration& streams,
+ V3_5::ICameraDevice::isStreamCombinationSupported_cb _hidl_cb) {
+
+ if (isInitFailed()) {
+ ALOGE("%s: camera %s. camera init failed!", __FUNCTION__, mCameraId.c_str());
+ _hidl_cb(Status::INTERNAL_ERROR, false);
+ return Void();
+ }
+
+ hidl_vec<V3_2::Stream> streamsV3_2(streams.streams.size());
+ size_t i = 0;
+ for (const auto& it : streams.streams) {
+ streamsV3_2[i++] = it.v3_2;
+ }
+ V3_2::StreamConfiguration streamConfig = {streamsV3_2, streams.operationMode};
+ auto status = ExternalCameraDeviceSession::isStreamCombinationSupported(streamConfig,
+ mSupportedFormats, mCfg);
+ _hidl_cb(Status::OK, Status::OK == status);
+ return Void();
+}
+#undef UPDATE
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
diff --git a/camera/device/3.5/default/ExternalCameraDeviceSession.cpp b/camera/device/3.5/default/ExternalCameraDeviceSession.cpp
new file mode 100644
index 0000000..00c1d0d
--- /dev/null
+++ b/camera/device/3.5/default/ExternalCameraDeviceSession.cpp
@@ -0,0 +1,312 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "ExtCamDevSsn@3.5"
+#include <android/log.h>
+
+#include <utils/Trace.h>
+#include "ExternalCameraDeviceSession.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+ExternalCameraDeviceSession::ExternalCameraDeviceSession(
+ const sp<V3_2::ICameraDeviceCallback>& callback,
+ const ExternalCameraConfig& cfg,
+ const std::vector<SupportedV4L2Format>& sortedFormats,
+ const CroppingType& croppingType,
+ const common::V1_0::helper::CameraMetadata& chars,
+ const std::string& cameraId,
+ unique_fd v4l2Fd) :
+ V3_4::implementation::ExternalCameraDeviceSession(
+ callback, cfg, sortedFormats, croppingType, chars, cameraId, std::move(v4l2Fd)) {
+
+ mCallback_3_5 = nullptr;
+
+ auto castResult = V3_5::ICameraDeviceCallback::castFrom(callback);
+ if (castResult.isOk()) {
+ sp<V3_5::ICameraDeviceCallback> callback3_5 = castResult;
+ if (callback3_5 != nullptr) {
+ mCallback_3_5 = callback3_5;
+ }
+ }
+
+ if (mCallback_3_5 != nullptr) {
+ mSupportBufMgr = true;
+ }
+}
+
+ExternalCameraDeviceSession::~ExternalCameraDeviceSession() {
+ closeOutputThreadImpl();
+}
+
+Return<void> ExternalCameraDeviceSession::configureStreams_3_5(
+ const StreamConfiguration& requestedConfiguration,
+ ICameraDeviceSession::configureStreams_3_5_cb _hidl_cb) {
+ return configureStreams_3_4(requestedConfiguration.v3_4, _hidl_cb);
+}
+
+Return<void> ExternalCameraDeviceSession::signalStreamFlush(
+ const hidl_vec<int32_t>& /*streamIds*/, uint32_t /*streamConfigCounter*/) {
+ return Void();
+}
+
+Status ExternalCameraDeviceSession::importRequestLocked(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences) {
+ if (mSupportBufMgr) {
+ return importRequestLockedImpl(request, allBufPtrs, allFences, /*allowEmptyBuf*/ true);
+ }
+ return importRequestLockedImpl(request, allBufPtrs, allFences, /*allowEmptyBuf*/ false);
+}
+
+
+ExternalCameraDeviceSession::BufferRequestThread::BufferRequestThread(
+ wp<ExternalCameraDeviceSession> parent,
+ sp<V3_5::ICameraDeviceCallback> callbacks) :
+ mParent(parent),
+ mCallbacks(callbacks) {}
+
+int ExternalCameraDeviceSession::BufferRequestThread::requestBufferStart(
+ const std::vector<HalStreamBuffer>& bufReqs) {
+ if (bufReqs.empty()) {
+ ALOGE("%s: bufReqs is empty!", __FUNCTION__);
+ return -1;
+ }
+
+ {
+ std::lock_guard<std::mutex> lk(mLock);
+ if (mRequestingBuffer) {
+ ALOGE("%s: BufferRequestThread does not support more than one concurrent request!",
+ __FUNCTION__);
+ return -1;
+ }
+
+ mBufferReqs = bufReqs;
+ mRequestingBuffer = true;
+ }
+ mRequestCond.notify_one();
+ return 0;
+}
+
+int ExternalCameraDeviceSession::BufferRequestThread::waitForBufferRequestDone(
+ std::vector<HalStreamBuffer>* outBufReq) {
+ std::unique_lock<std::mutex> lk(mLock);
+ if (!mRequestingBuffer) {
+ ALOGE("%s: no pending buffer request!", __FUNCTION__);
+ return -1;
+ }
+
+ if (mPendingReturnBufferReqs.empty()) {
+ std::chrono::milliseconds timeout = std::chrono::milliseconds(kReqProcTimeoutMs);
+ auto st = mRequestDoneCond.wait_for(lk, timeout);
+ if (st == std::cv_status::timeout) {
+ ALOGE("%s: wait for buffer request finish timeout!", __FUNCTION__);
+ return -1;
+ }
+ }
+ mRequestingBuffer = false;
+ *outBufReq = std::move(mPendingReturnBufferReqs);
+ mPendingReturnBufferReqs.clear();
+ return 0;
+}
+
+void ExternalCameraDeviceSession::BufferRequestThread::waitForNextRequest() {
+ ATRACE_CALL();
+ std::unique_lock<std::mutex> lk(mLock);
+ int waitTimes = 0;
+ while (mBufferReqs.empty()) {
+ if (exitPending()) {
+ return;
+ }
+ std::chrono::milliseconds timeout = std::chrono::milliseconds(kReqWaitTimeoutMs);
+ auto st = mRequestCond.wait_for(lk, timeout);
+ if (st == std::cv_status::timeout) {
+ waitTimes++;
+ if (waitTimes == kReqWaitTimesWarn) {
+ // BufferRequestThread just wait forever for new buffer request
+ // But it will print some periodic warning indicating it's waiting
+ ALOGV("%s: still waiting for new buffer request", __FUNCTION__);
+ waitTimes = 0;
+ }
+ }
+ }
+
+ // Fill in hidl BufferRequest
+ mHalBufferReqs.resize(mBufferReqs.size());
+ for (size_t i = 0; i < mHalBufferReqs.size(); i++) {
+ mHalBufferReqs[i].streamId = mBufferReqs[i].streamId;
+ mHalBufferReqs[i].numBuffersRequested = 1;
+ }
+}
+
+bool ExternalCameraDeviceSession::BufferRequestThread::threadLoop() {
+ waitForNextRequest();
+ if (exitPending()) {
+ return false;
+ }
+
+ ATRACE_BEGIN("HIDL requestStreamBuffers");
+ BufferRequestStatus status;
+ hidl_vec<StreamBufferRet> bufRets;
+ auto err = mCallbacks->requestStreamBuffers(mHalBufferReqs,
+ [&status, &bufRets]
+ (BufferRequestStatus s, const hidl_vec<StreamBufferRet>& rets) {
+ status = s;
+ bufRets = std::move(rets);
+ });
+ ATRACE_END();
+ if (!err.isOk()) {
+ ALOGE("%s: Transaction error: %s", __FUNCTION__, err.description().c_str());
+ return false;
+ }
+
+ std::unique_lock<std::mutex> lk(mLock);
+ if (status == BufferRequestStatus::OK || status == BufferRequestStatus::FAILED_PARTIAL) {
+ if (bufRets.size() != mHalBufferReqs.size()) {
+ ALOGE("%s: expect %zu buffer requests returned, only got %zu",
+ __FUNCTION__, mHalBufferReqs.size(), bufRets.size());
+ return false;
+ }
+
+ auto parent = mParent.promote();
+ if (parent == nullptr) {
+ ALOGE("%s: session has been disconnected!", __FUNCTION__);
+ return false;
+ }
+
+ hidl_vec<int> importedFences;
+ importedFences.resize(bufRets.size());
+ for (size_t i = 0; i < bufRets.size(); i++) {
+ int streamId = bufRets[i].streamId;
+ switch (bufRets[i].val.getDiscriminator()) {
+ case StreamBuffersVal::hidl_discriminator::error:
+ continue;
+ case StreamBuffersVal::hidl_discriminator::buffers: {
+ const hidl_vec<V3_2::StreamBuffer>& hBufs = bufRets[i].val.buffers();
+ if (hBufs.size() != 1) {
+ ALOGE("%s: expect 1 buffer returned, got %zu!", __FUNCTION__, hBufs.size());
+ return false;
+ }
+ const V3_2::StreamBuffer& hBuf = hBufs[0];
+
+ mBufferReqs[i].bufferId = hBuf.bufferId;
+ // TODO: create a batch import API so we don't need to lock/unlock mCbsLock
+ // repeatedly?
+ lk.unlock();
+ Status s = parent->importBuffer(streamId,
+ hBuf.bufferId, hBuf.buffer.getNativeHandle(),
+ /*out*/&mBufferReqs[i].bufPtr,
+ /*allowEmptyBuf*/false);
+ lk.lock();
+
+ if (s != Status::OK) {
+ ALOGE("%s: stream %d import buffer failed!", __FUNCTION__, streamId);
+ cleanupInflightFences(importedFences, i - 1);
+ return false;
+ }
+ if (!sHandleImporter.importFence(hBuf.acquireFence,
+ mBufferReqs[i].acquireFence)) {
+ ALOGE("%s: stream %d import fence failed!", __FUNCTION__, streamId);
+ cleanupInflightFences(importedFences, i - 1);
+ return false;
+ }
+ importedFences[i] = mBufferReqs[i].acquireFence;
+ }
+ break;
+ default:
+ ALOGE("%s: unkown StreamBuffersVal discrimator!", __FUNCTION__);
+ return false;
+ }
+ }
+ } else {
+ ALOGE("%s: requestStreamBuffers call failed!", __FUNCTION__);
+ }
+
+ mPendingReturnBufferReqs = std::move(mBufferReqs);
+ mBufferReqs.clear();
+
+ lk.unlock();
+ mRequestDoneCond.notify_one();
+ return true;
+}
+
+void ExternalCameraDeviceSession::initOutputThread() {
+ if (mSupportBufMgr) {
+ mBufferRequestThread = new BufferRequestThread(this, mCallback_3_5);
+ mBufferRequestThread->run("ExtCamBufReq", PRIORITY_DISPLAY);
+ }
+ mOutputThread = new OutputThread(this, mCroppingType, mBufferRequestThread);
+}
+
+void ExternalCameraDeviceSession::closeOutputThreadImpl() {
+ if (mBufferRequestThread) {
+ mBufferRequestThread->requestExit();
+ mBufferRequestThread->join();
+ mBufferRequestThread.clear();
+ }
+}
+
+void ExternalCameraDeviceSession::closeOutputThread() {
+ closeOutputThreadImpl();
+ V3_4::implementation::ExternalCameraDeviceSession::closeOutputThread();
+}
+
+ExternalCameraDeviceSession::OutputThread::OutputThread(
+ wp<ExternalCameraDeviceSession> parent,
+ CroppingType ct,
+ sp<BufferRequestThread> bufReqThread) :
+ V3_4::implementation::ExternalCameraDeviceSession::OutputThread(parent, ct),
+ mBufferRequestThread(bufReqThread) {}
+
+ExternalCameraDeviceSession::OutputThread::~OutputThread() {}
+
+int ExternalCameraDeviceSession::OutputThread::requestBufferStart(
+ const std::vector<HalStreamBuffer>& bufs) {
+ if (mBufferRequestThread != nullptr) {
+ return mBufferRequestThread->requestBufferStart(bufs);
+ }
+ return 0;
+}
+
+int ExternalCameraDeviceSession::OutputThread::waitForBufferRequestDone(
+ /*out*/std::vector<HalStreamBuffer>* outBufs) {
+ if (mBufferRequestThread != nullptr) {
+ return mBufferRequestThread->waitForBufferRequestDone(outBufs);
+ }
+ return 0;
+}
+
+Return<void> ExternalCameraDeviceSession::isReconfigurationRequired(
+ const V3_2::CameraMetadata& /*oldSessionParams*/,
+ const V3_2::CameraMetadata& /*newSessionParams*/,
+ ICameraDeviceSession::isReconfigurationRequired_cb _hidl_cb) {
+ //Stub implementation
+ _hidl_cb(Status::OK, true);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
diff --git a/camera/device/3.5/default/OWNERS b/camera/device/3.5/default/OWNERS
new file mode 100644
index 0000000..f48a95c
--- /dev/null
+++ b/camera/device/3.5/default/OWNERS
@@ -0,0 +1 @@
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/device/3.5/default/include/device_v3_5_impl/CameraDeviceSession.h b/camera/device/3.5/default/include/device_v3_5_impl/CameraDeviceSession.h
new file mode 100644
index 0000000..87d616c
--- /dev/null
+++ b/camera/device/3.5/default/include/device_v3_5_impl/CameraDeviceSession.h
@@ -0,0 +1,261 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_CAMERADEVICE3SESSION_H
+#define ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_CAMERADEVICE3SESSION_H
+
+#include <android/hardware/camera/device/3.5/ICameraDevice.h>
+#include <android/hardware/camera/device/3.5/ICameraDeviceSession.h>
+#include <android/hardware/camera/device/3.5/ICameraDeviceCallback.h>
+#include <../../3.4/default/include/device_v3_4_impl/CameraDeviceSession.h>
+#include <unordered_map>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+using namespace ::android::hardware::camera::device;
+using ::android::hardware::camera::device::V3_2::BufferStatus;
+using ::android::hardware::camera::device::V3_2::CaptureRequest;
+using ::android::hardware::camera::device::V3_2::StreamBuffer;
+using ::android::hardware::camera::device::V3_5::StreamConfiguration;
+using ::android::hardware::camera::device::V3_4::HalStreamConfiguration;
+using ::android::hardware::camera::device::V3_5::ICameraDeviceSession;
+using ::android::hardware::camera::device::V3_5::ICameraDeviceCallback;
+using ::android::hardware::camera::device::V3_2::implementation::Camera3Stream;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::common::V1_0::helper::HandleImporter;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+using ::android::Mutex;
+
+
+/**
+ * Function pointer types with C calling convention to
+ * use for HAL callback functions.
+ */
+extern "C" {
+ typedef camera3_buffer_request_status_t (callbacks_request_stream_buffer_t)(
+ const struct camera3_callback_ops *,
+ uint32_t num_buffer_reqs,
+ const camera3_buffer_request_t *buffer_reqs,
+ /*out*/uint32_t *num_returned_buf_reqs,
+ /*out*/camera3_stream_buffer_ret_t *returned_buf_reqs);
+
+ typedef void (callbacks_return_stream_buffer_t)(
+ const struct camera3_callback_ops *,
+ uint32_t num_buffers,
+ const camera3_stream_buffer_t* const* buffers);
+}
+
+struct CameraDeviceSession : public V3_4::implementation::CameraDeviceSession {
+
+ CameraDeviceSession(camera3_device_t*,
+ const camera_metadata_t* deviceInfo,
+ const sp<V3_2::ICameraDeviceCallback>&);
+ virtual ~CameraDeviceSession();
+
+ virtual sp<V3_2::ICameraDeviceSession> getInterface() override {
+ return new TrampolineSessionInterface_3_5(this);
+ }
+
+protected:
+ // Methods from v3.4 and earlier will trampoline to inherited implementation
+ Return<void> configureStreams_3_5(
+ const StreamConfiguration& requestedConfiguration,
+ ICameraDeviceSession::configureStreams_3_5_cb _hidl_cb);
+
+ Return<void> signalStreamFlush(
+ const hidl_vec<int32_t>& streamIds,
+ uint32_t streamConfigCounter);
+
+ virtual Status importRequest(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences) override;
+
+ Return<void> isReconfigurationRequired(const V3_2::CameraMetadata& oldSessionParams,
+ const V3_2::CameraMetadata& newSessionParams,
+ ICameraDeviceSession::isReconfigurationRequired_cb _hidl_cb);
+ /**
+ * Static callback forwarding methods from HAL to instance
+ */
+ static callbacks_request_stream_buffer_t sRequestStreamBuffers;
+ static callbacks_return_stream_buffer_t sReturnStreamBuffers;
+
+ camera3_buffer_request_status_t requestStreamBuffers(
+ uint32_t num_buffer_reqs,
+ const camera3_buffer_request_t *buffer_reqs,
+ /*out*/uint32_t *num_returned_buf_reqs,
+ /*out*/camera3_stream_buffer_ret_t *returned_buf_reqs);
+
+ void returnStreamBuffers(
+ uint32_t num_buffers,
+ const camera3_stream_buffer_t* const* buffers);
+
+ struct BufferHasher {
+ size_t operator()(const buffer_handle_t& buf) const {
+ if (buf == nullptr)
+ return 0;
+
+ size_t result = 1;
+ result = 31 * result + buf->numFds;
+ for (int i = 0; i < buf->numFds; i++) {
+ result = 31 * result + buf->data[i];
+ }
+ return result;
+ }
+ };
+
+ struct BufferComparator {
+ bool operator()(const buffer_handle_t& buf1, const buffer_handle_t& buf2) const {
+ if (buf1->numFds == buf2->numFds) {
+ for (int i = 0; i < buf1->numFds; i++) {
+ if (buf1->data[i] != buf2->data[i]) {
+ return false;
+ }
+ }
+ return true;
+ }
+ return false;
+ }
+ };
+
+ Camera3Stream* getStreamPointer(int32_t streamId);
+
+ // Register buffer to mBufferIdMaps so we can find corresponding bufferId
+ // when the buffer is returned to camera service
+ void pushBufferId(const buffer_handle_t& buf, uint64_t bufferId, int streamId);
+
+ // Method to pop buffer's bufferId from mBufferIdMaps
+ // BUFFER_ID_NO_BUFFER is returned if no matching buffer is found
+ uint64_t popBufferId(const buffer_handle_t& buf, int streamId);
+
+ // Method to cleanup imported buffer/fences if requestStreamBuffers fails half way
+ void cleanupInflightBufferFences(
+ std::vector<int>& fences, std::vector<std::pair<buffer_handle_t, int>>& bufs);
+
+ // Overrides the default constructCaptureResult behavior for buffer management APIs
+ virtual uint64_t getCapResultBufferId(const buffer_handle_t& buf, int streamId) override;
+
+ std::mutex mBufferIdMapLock; // protecting mBufferIdMaps and mNextBufferId
+ typedef std::unordered_map<const buffer_handle_t, uint64_t,
+ BufferHasher, BufferComparator> BufferIdMap;
+ // stream ID -> per stream buffer ID map for buffers coming from requestStreamBuffers API
+ // Entries are created during requestStreamBuffers when a stream first request a buffer, and
+ // deleted in returnStreamBuffers/processCaptureResult* when all buffers are returned
+ std::unordered_map<int, BufferIdMap> mBufferIdMaps;
+
+ sp<ICameraDeviceCallback> mCallback_3_5;
+ bool mSupportBufMgr;
+
+private:
+
+ struct TrampolineSessionInterface_3_5 : public ICameraDeviceSession {
+ TrampolineSessionInterface_3_5(sp<CameraDeviceSession> parent) :
+ mParent(parent) {}
+
+ virtual Return<void> constructDefaultRequestSettings(
+ V3_2::RequestTemplate type,
+ V3_3::ICameraDeviceSession::constructDefaultRequestSettings_cb _hidl_cb) override {
+ return mParent->constructDefaultRequestSettings(type, _hidl_cb);
+ }
+
+ virtual Return<void> configureStreams(
+ const V3_2::StreamConfiguration& requestedConfiguration,
+ V3_3::ICameraDeviceSession::configureStreams_cb _hidl_cb) override {
+ return mParent->configureStreams(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> processCaptureRequest_3_4(
+ const hidl_vec<V3_4::CaptureRequest>& requests,
+ const hidl_vec<V3_2::BufferCache>& cachesToRemove,
+ ICameraDeviceSession::processCaptureRequest_3_4_cb _hidl_cb) override {
+ return mParent->processCaptureRequest_3_4(requests, cachesToRemove, _hidl_cb);
+ }
+
+ virtual Return<void> processCaptureRequest(const hidl_vec<V3_2::CaptureRequest>& requests,
+ const hidl_vec<V3_2::BufferCache>& cachesToRemove,
+ V3_3::ICameraDeviceSession::processCaptureRequest_cb _hidl_cb) override {
+ return mParent->processCaptureRequest(requests, cachesToRemove, _hidl_cb);
+ }
+
+ virtual Return<void> getCaptureRequestMetadataQueue(
+ V3_3::ICameraDeviceSession::getCaptureRequestMetadataQueue_cb _hidl_cb) override {
+ return mParent->getCaptureRequestMetadataQueue(_hidl_cb);
+ }
+
+ virtual Return<void> getCaptureResultMetadataQueue(
+ V3_3::ICameraDeviceSession::getCaptureResultMetadataQueue_cb _hidl_cb) override {
+ return mParent->getCaptureResultMetadataQueue(_hidl_cb);
+ }
+
+ virtual Return<Status> flush() override {
+ return mParent->flush();
+ }
+
+ virtual Return<void> close() override {
+ return mParent->close();
+ }
+
+ virtual Return<void> configureStreams_3_3(
+ const V3_2::StreamConfiguration& requestedConfiguration,
+ configureStreams_3_3_cb _hidl_cb) override {
+ return mParent->configureStreams_3_3(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> configureStreams_3_4(
+ const V3_4::StreamConfiguration& requestedConfiguration,
+ configureStreams_3_4_cb _hidl_cb) override {
+ return mParent->configureStreams_3_4(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> configureStreams_3_5(
+ const StreamConfiguration& requestedConfiguration,
+ configureStreams_3_5_cb _hidl_cb) override {
+ return mParent->configureStreams_3_5(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> signalStreamFlush(
+ const hidl_vec<int32_t>& requests,
+ uint32_t streamConfigCounter) override {
+ return mParent->signalStreamFlush(requests, streamConfigCounter);
+ }
+
+ virtual Return<void> isReconfigurationRequired(const V3_2::CameraMetadata& oldSessionParams,
+ const V3_2::CameraMetadata& newSessionParams,
+ ICameraDeviceSession::isReconfigurationRequired_cb _hidl_cb) override {
+ return mParent->isReconfigurationRequired(oldSessionParams, newSessionParams, _hidl_cb);
+ }
+ private:
+ sp<CameraDeviceSession> mParent;
+ };
+};
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_CAMERADEVICE3SESSION_H
diff --git a/camera/device/3.5/default/include/device_v3_5_impl/CameraDevice_3_5.h b/camera/device/3.5/default/include/device_v3_5_impl/CameraDevice_3_5.h
new file mode 100644
index 0000000..76c8cf8
--- /dev/null
+++ b/camera/device/3.5/default/include/device_v3_5_impl/CameraDevice_3_5.h
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_CAMERADEVICE_H
+#define ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_CAMERADEVICE_H
+
+#include "CameraDeviceSession.h"
+#include <../../../../3.4/default/include/device_v3_4_impl/CameraDevice_3_4.h>
+
+#include <android/hardware/camera/device/3.5/ICameraDevice.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+using namespace ::android::hardware::camera::device;
+
+using ::android::hardware::camera::common::V1_0::helper::CameraModule;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_string;
+using ::android::hardware::camera::common::V1_0::TorchMode;
+using ::android::hardware::camera::common::V1_0::helper::CameraModule;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::sp;
+
+struct CameraDevice : public V3_4::implementation::CameraDevice {
+ // Called by provider HAL.
+ // Provider HAL must ensure the uniqueness of CameraDevice object per cameraId, or there could
+ // be multiple CameraDevice trying to access the same physical camera. Also, provider will have
+ // to keep track of all CameraDevice objects in order to notify CameraDevice when the underlying
+ // camera is detached.
+ // Delegates nearly all work to CameraDevice_3_4
+ CameraDevice(sp<CameraModule> module,
+ const std::string& cameraId,
+ const SortedVector<std::pair<std::string, std::string>>& cameraDeviceNames);
+ virtual ~CameraDevice();
+
+ virtual sp<V3_2::ICameraDevice> getInterface() override {
+ return new TrampolineDeviceInterface_3_5(this);
+ }
+
+protected:
+ virtual sp<V3_2::implementation::CameraDeviceSession> createSession(camera3_device_t*,
+ const camera_metadata_t* deviceInfo,
+ const sp<V3_2::ICameraDeviceCallback>&) override;
+
+ Return<void> getPhysicalCameraCharacteristics(const hidl_string& physicalCameraId,
+ V3_5::ICameraDevice::getPhysicalCameraCharacteristics_cb _hidl_cb);
+
+ Return<void> isStreamCombinationSupported(
+ const V3_4::StreamConfiguration& streams,
+ V3_5::ICameraDevice::isStreamCombinationSupported_cb _hidl_cb);
+
+private:
+ struct TrampolineDeviceInterface_3_5 : public ICameraDevice {
+ TrampolineDeviceInterface_3_5(sp<CameraDevice> parent) :
+ mParent(parent) {}
+
+ virtual Return<void> getResourceCost(V3_2::ICameraDevice::getResourceCost_cb _hidl_cb)
+ override {
+ return mParent->getResourceCost(_hidl_cb);
+ }
+
+ virtual Return<void> getCameraCharacteristics(
+ V3_2::ICameraDevice::getCameraCharacteristics_cb _hidl_cb) override {
+ return mParent->getCameraCharacteristics(_hidl_cb);
+ }
+
+ virtual Return<Status> setTorchMode(TorchMode mode) override {
+ return mParent->setTorchMode(mode);
+ }
+
+ virtual Return<void> open(const sp<V3_2::ICameraDeviceCallback>& callback,
+ V3_2::ICameraDevice::open_cb _hidl_cb) override {
+ return mParent->open(callback, _hidl_cb);
+ }
+
+ virtual Return<void> dumpState(const hidl_handle& fd) override {
+ return mParent->dumpState(fd);
+ }
+
+ virtual Return<void> getPhysicalCameraCharacteristics(const hidl_string& physicalCameraId,
+ V3_5::ICameraDevice::getPhysicalCameraCharacteristics_cb _hidl_cb) override {
+ return mParent->getPhysicalCameraCharacteristics(physicalCameraId, _hidl_cb);
+ }
+
+ virtual Return<void> isStreamCombinationSupported(
+ const V3_4::StreamConfiguration& streams,
+ V3_5::ICameraDevice::isStreamCombinationSupported_cb _hidl_cb) override {
+ return mParent->isStreamCombinationSupported(streams, _hidl_cb);
+ }
+
+ private:
+ sp<CameraDevice> mParent;
+ };
+};
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_CAMERADEVICE_H
diff --git a/camera/device/3.5/default/include/ext_device_v3_5_impl/ExternalCameraDeviceSession.h b/camera/device/3.5/default/include/ext_device_v3_5_impl/ExternalCameraDeviceSession.h
new file mode 100644
index 0000000..281f93a
--- /dev/null
+++ b/camera/device/3.5/default/include/ext_device_v3_5_impl/ExternalCameraDeviceSession.h
@@ -0,0 +1,273 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_EXTCAMERADEVICE3SESSION_H
+#define ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_EXTCAMERADEVICE3SESSION_H
+
+#include <android/hardware/camera/device/3.5/ICameraDeviceCallback.h>
+#include <android/hardware/camera/device/3.5/ICameraDeviceSession.h>
+#include <../../3.4/default/include/ext_device_v3_4_impl/ExternalCameraDeviceSession.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+using ::android::hardware::camera::device::V3_2::BufferCache;
+using ::android::hardware::camera::device::V3_5::BufferRequest;
+using ::android::hardware::camera::device::V3_5::BufferRequestStatus;
+using ::android::hardware::camera::device::V3_2::BufferStatus;
+using ::android::hardware::camera::device::V3_2::CameraMetadata;
+using ::android::hardware::camera::device::V3_2::CaptureRequest;
+using ::android::hardware::camera::device::V3_2::CaptureResult;
+using ::android::hardware::camera::device::V3_2::ErrorCode;
+using ::android::hardware::camera::device::V3_5::ICameraDeviceCallback;
+using ::android::hardware::camera::device::V3_2::MsgType;
+using ::android::hardware::camera::device::V3_2::NotifyMsg;
+using ::android::hardware::camera::device::V3_2::RequestTemplate;
+using ::android::hardware::camera::device::V3_2::Stream;
+using ::android::hardware::camera::device::V3_5::StreamConfiguration;
+using ::android::hardware::camera::device::V3_2::StreamConfigurationMode;
+using ::android::hardware::camera::device::V3_2::StreamRotation;
+using ::android::hardware::camera::device::V3_2::StreamType;
+using ::android::hardware::camera::device::V3_2::DataspaceFlags;
+using ::android::hardware::camera::device::V3_2::CameraBlob;
+using ::android::hardware::camera::device::V3_2::CameraBlobId;
+using ::android::hardware::camera::device::V3_4::HalStreamConfiguration;
+using ::android::hardware::camera::device::V3_5::ICameraDeviceSession;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::common::V1_0::helper::HandleImporter;
+using ::android::hardware::camera::common::V1_0::helper::ExifUtils;
+using ::android::hardware::camera::external::common::ExternalCameraConfig;
+using ::android::hardware::camera::external::common::Size;
+using ::android::hardware::camera::external::common::SizeHasher;
+using ::android::hardware::graphics::common::V1_0::BufferUsage;
+using ::android::hardware::graphics::common::V1_0::Dataspace;
+using ::android::hardware::graphics::common::V1_0::PixelFormat;
+using ::android::hardware::kSynchronizedReadWrite;
+using ::android::hardware::MessageQueue;
+using ::android::hardware::MQDescriptorSync;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+using ::android::Mutex;
+using ::android::base::unique_fd;
+
+using ::android::hardware::camera::device::V3_4::implementation::SupportedV4L2Format;
+using ::android::hardware::camera::device::V3_4::implementation::CroppingType;
+
+struct ExternalCameraDeviceSession : public V3_4::implementation::ExternalCameraDeviceSession {
+
+ ExternalCameraDeviceSession(const sp<V3_2::ICameraDeviceCallback>&,
+ const ExternalCameraConfig& cfg,
+ const std::vector<SupportedV4L2Format>& sortedFormats,
+ const CroppingType& croppingType,
+ const common::V1_0::helper::CameraMetadata& chars,
+ const std::string& cameraId,
+ unique_fd v4l2Fd);
+ virtual ~ExternalCameraDeviceSession();
+
+ // Retrieve the HIDL interface, split into its own class to avoid inheritance issues when
+ // dealing with minor version revs and simultaneous implementation and interface inheritance
+ virtual sp<V3_4::ICameraDeviceSession> getInterface() override {
+ return new TrampolineSessionInterface_3_5(this);
+ }
+
+ static Status isStreamCombinationSupported(const V3_2::StreamConfiguration& config,
+ const std::vector<SupportedV4L2Format>& supportedFormats,
+ const ExternalCameraConfig& devCfg) {
+ return V3_4::implementation::ExternalCameraDeviceSession::isStreamCombinationSupported(
+ config, supportedFormats, devCfg);
+ }
+
+protected:
+ // Methods from v3.4 and earlier will trampoline to inherited implementation
+ Return<void> configureStreams_3_5(
+ const StreamConfiguration& requestedConfiguration,
+ ICameraDeviceSession::configureStreams_3_5_cb _hidl_cb);
+
+ Return<void> signalStreamFlush(
+ const hidl_vec<int32_t>& requests,
+ uint32_t streamConfigCounter);
+
+ Return<void> isReconfigurationRequired(const V3_2::CameraMetadata& oldSessionParams,
+ const V3_2::CameraMetadata& newSessionParams,
+ ICameraDeviceSession::isReconfigurationRequired_cb _hidl_cb);
+
+ virtual void initOutputThread() override;
+ virtual void closeOutputThread() override;
+ void closeOutputThreadImpl();
+
+ virtual Status importRequestLocked(
+ const CaptureRequest& request,
+ hidl_vec<buffer_handle_t*>& allBufPtrs,
+ hidl_vec<int>& allFences) override;
+
+ class BufferRequestThread : public android::Thread {
+ public:
+ BufferRequestThread(
+ wp<ExternalCameraDeviceSession> parent,
+ sp<V3_5::ICameraDeviceCallback> callbacks);
+
+ int requestBufferStart(const std::vector<HalStreamBuffer>&);
+ int waitForBufferRequestDone(
+ /*out*/std::vector<HalStreamBuffer>*);
+
+ virtual bool threadLoop() override;
+
+ private:
+ void waitForNextRequest();
+
+ const wp<ExternalCameraDeviceSession> mParent;
+ const sp<V3_5::ICameraDeviceCallback> mCallbacks;
+
+ std::mutex mLock;
+ bool mRequestingBuffer = false;
+
+ std::vector<HalStreamBuffer> mBufferReqs;
+ std::vector<HalStreamBuffer> mPendingReturnBufferReqs;
+ // mHalBufferReqs is not under mLock protection during the HIDL transaction
+ hidl_vec<BufferRequest> mHalBufferReqs;
+
+ // request buffers takes much less time in steady state, but can take much longer
+ // when requesting 1st buffer from a stream.
+ // TODO: consider a separate timeout for new vs. steady state?
+ // TODO: or make sure framework is warming up the pipeline during configure new stream?
+ static const int kReqProcTimeoutMs = 66;
+
+ static const int kReqWaitTimeoutMs = 33;
+ static const int kReqWaitTimesWarn = 90; // 33ms * 90 ~= 3 sec
+ std::condition_variable mRequestCond; // signaled when a new buffer request incoming
+ std::condition_variable mRequestDoneCond; // signaled when a request is done
+ };
+
+ sp<BufferRequestThread> mBufferRequestThread;
+
+ class OutputThread :
+ public V3_4::implementation::ExternalCameraDeviceSession::OutputThread {
+ public:
+ // TODO: pass buffer request thread to OutputThread ctor
+ OutputThread(wp<ExternalCameraDeviceSession> parent, CroppingType,
+ sp<BufferRequestThread> bufReqThread);
+ virtual ~OutputThread();
+
+ protected:
+ // Methods to request output buffer in parallel
+ virtual int requestBufferStart(const std::vector<HalStreamBuffer>&) override;
+ virtual int waitForBufferRequestDone(
+ /*out*/std::vector<HalStreamBuffer>*) override;
+
+ const sp<BufferRequestThread> mBufferRequestThread;
+ };
+
+ sp<V3_5::ICameraDeviceCallback> mCallback_3_5;
+ bool mSupportBufMgr;
+
+private:
+
+ struct TrampolineSessionInterface_3_5 : public ICameraDeviceSession {
+ TrampolineSessionInterface_3_5(sp<ExternalCameraDeviceSession> parent) :
+ mParent(parent) {}
+
+ virtual Return<void> constructDefaultRequestSettings(
+ RequestTemplate type,
+ V3_3::ICameraDeviceSession::constructDefaultRequestSettings_cb _hidl_cb) override {
+ return mParent->constructDefaultRequestSettings(type, _hidl_cb);
+ }
+
+ virtual Return<void> configureStreams(
+ const V3_2::StreamConfiguration& requestedConfiguration,
+ V3_3::ICameraDeviceSession::configureStreams_cb _hidl_cb) override {
+ return mParent->configureStreams(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> processCaptureRequest(const hidl_vec<V3_2::CaptureRequest>& requests,
+ const hidl_vec<V3_2::BufferCache>& cachesToRemove,
+ V3_3::ICameraDeviceSession::processCaptureRequest_cb _hidl_cb) override {
+ return mParent->processCaptureRequest(requests, cachesToRemove, _hidl_cb);
+ }
+
+ virtual Return<void> getCaptureRequestMetadataQueue(
+ V3_3::ICameraDeviceSession::getCaptureRequestMetadataQueue_cb _hidl_cb) override {
+ return mParent->getCaptureRequestMetadataQueue(_hidl_cb);
+ }
+
+ virtual Return<void> getCaptureResultMetadataQueue(
+ V3_3::ICameraDeviceSession::getCaptureResultMetadataQueue_cb _hidl_cb) override {
+ return mParent->getCaptureResultMetadataQueue(_hidl_cb);
+ }
+
+ virtual Return<Status> flush() override {
+ return mParent->flush();
+ }
+
+ virtual Return<void> close() override {
+ return mParent->close();
+ }
+
+ virtual Return<void> configureStreams_3_3(
+ const V3_2::StreamConfiguration& requestedConfiguration,
+ configureStreams_3_3_cb _hidl_cb) override {
+ return mParent->configureStreams_3_3(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> configureStreams_3_4(
+ const V3_4::StreamConfiguration& requestedConfiguration,
+ configureStreams_3_4_cb _hidl_cb) override {
+ return mParent->configureStreams_3_4(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> processCaptureRequest_3_4(const hidl_vec<V3_4::CaptureRequest>& requests,
+ const hidl_vec<V3_2::BufferCache>& cachesToRemove,
+ ICameraDeviceSession::processCaptureRequest_3_4_cb _hidl_cb) override {
+ return mParent->processCaptureRequest_3_4(requests, cachesToRemove, _hidl_cb);
+ }
+
+ virtual Return<void> configureStreams_3_5(
+ const StreamConfiguration& requestedConfiguration,
+ configureStreams_3_5_cb _hidl_cb) override {
+ return mParent->configureStreams_3_5(requestedConfiguration, _hidl_cb);
+ }
+
+ virtual Return<void> signalStreamFlush(
+ const hidl_vec<int32_t>& requests,
+ uint32_t streamConfigCounter) override {
+ return mParent->signalStreamFlush(requests, streamConfigCounter);
+ }
+
+ virtual Return<void> isReconfigurationRequired(const V3_2::CameraMetadata& oldSessionParams,
+ const V3_2::CameraMetadata& newSessionParams,
+ ICameraDeviceSession::isReconfigurationRequired_cb _hidl_cb) override {
+ return mParent->isReconfigurationRequired(oldSessionParams, newSessionParams, _hidl_cb);
+ }
+
+ private:
+ sp<ExternalCameraDeviceSession> mParent;
+ };
+};
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_EXTCAMERADEVICE3SESSION_H
diff --git a/camera/device/3.5/default/include/ext_device_v3_5_impl/ExternalCameraDevice_3_5.h b/camera/device/3.5/default/include/ext_device_v3_5_impl/ExternalCameraDevice_3_5.h
new file mode 100644
index 0000000..b73490c
--- /dev/null
+++ b/camera/device/3.5/default/include/ext_device_v3_5_impl/ExternalCameraDevice_3_5.h
@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_EXTCAMERADEVICE_H
+#define ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_EXTCAMERADEVICE_H
+
+#include "utils/Mutex.h"
+#include "CameraMetadata.h"
+
+#include <android/hardware/camera/device/3.5/ICameraDevice.h>
+#include <android/hardware/camera/device/3.5/ICameraDeviceCallback.h>
+#include <hidl/Status.h>
+#include <hidl/MQDescriptor.h>
+#include "ExternalCameraDeviceSession.h"
+#include <../../../../3.4/default/include/ext_device_v3_4_impl/ExternalCameraDevice_3_4.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace device {
+namespace V3_5 {
+namespace implementation {
+
+using namespace ::android::hardware::camera::device;
+using ::android::hardware::camera::device::V3_5::ICameraDevice;
+using ::android::hardware::camera::common::V1_0::CameraResourceCost;
+using ::android::hardware::camera::common::V1_0::TorchMode;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::external::common::ExternalCameraConfig;
+using ::android::hardware::camera::external::common::Size;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+
+/*
+ * The camera device HAL implementation is opened lazily (via the open call)
+ */
+struct ExternalCameraDevice : public V3_4::implementation::ExternalCameraDevice {
+
+ // Called by external camera provider HAL.
+ // Provider HAL must ensure the uniqueness of CameraDevice object per cameraId, or there could
+ // be multiple CameraDevice trying to access the same physical camera. Also, provider will have
+ // to keep track of all CameraDevice objects in order to notify CameraDevice when the underlying
+ // camera is detached.
+ ExternalCameraDevice(const std::string& cameraId, const ExternalCameraConfig& cfg);
+ virtual ~ExternalCameraDevice();
+
+ virtual sp<V3_2::ICameraDevice> getInterface() override {
+ return new TrampolineDeviceInterface_3_5(this);
+ }
+
+ Return<void> getPhysicalCameraCharacteristics(const hidl_string& physicalCameraId,
+ V3_5::ICameraDevice::getPhysicalCameraCharacteristics_cb _hidl_cb);
+
+ Return<void> isStreamCombinationSupported(
+ const V3_4::StreamConfiguration& streams,
+ V3_5::ICameraDevice::isStreamCombinationSupported_cb _hidl_cb);
+
+protected:
+ virtual sp<V3_4::implementation::ExternalCameraDeviceSession> createSession(
+ const sp<V3_2::ICameraDeviceCallback>&,
+ const ExternalCameraConfig& cfg,
+ const std::vector<SupportedV4L2Format>& sortedFormats,
+ const CroppingType& croppingType,
+ const common::V1_0::helper::CameraMetadata& chars,
+ const std::string& cameraId,
+ unique_fd v4l2Fd) override;
+
+ virtual status_t initDefaultCharsKeys(
+ ::android::hardware::camera::common::V1_0::helper::CameraMetadata*) override;
+
+ const std::vector<int32_t> EXTRA_CHARACTERISTICS_KEYS_3_5 = {
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION
+ };
+
+private:
+ struct TrampolineDeviceInterface_3_5 : public ICameraDevice {
+ TrampolineDeviceInterface_3_5(sp<ExternalCameraDevice> parent) :
+ mParent(parent) {}
+
+ virtual Return<void> getResourceCost(V3_2::ICameraDevice::getResourceCost_cb _hidl_cb)
+ override {
+ return mParent->getResourceCost(_hidl_cb);
+ }
+
+ virtual Return<void> getCameraCharacteristics(
+ V3_2::ICameraDevice::getCameraCharacteristics_cb _hidl_cb) override {
+ return mParent->getCameraCharacteristics(_hidl_cb);
+ }
+
+ virtual Return<Status> setTorchMode(TorchMode mode) override {
+ return mParent->setTorchMode(mode);
+ }
+
+ virtual Return<void> open(const sp<V3_2::ICameraDeviceCallback>& callback,
+ V3_2::ICameraDevice::open_cb _hidl_cb) override {
+ return mParent->open(callback, _hidl_cb);
+ }
+
+ virtual Return<void> dumpState(const hidl_handle& fd) override {
+ return mParent->dumpState(fd);
+ }
+
+ virtual Return<void> getPhysicalCameraCharacteristics(const hidl_string& physicalCameraId,
+ V3_5::ICameraDevice::getPhysicalCameraCharacteristics_cb _hidl_cb) override {
+ return mParent->getPhysicalCameraCharacteristics(physicalCameraId, _hidl_cb);
+ }
+
+ virtual Return<void> isStreamCombinationSupported(
+ const V3_4::StreamConfiguration& streams,
+ V3_5::ICameraDevice::isStreamCombinationSupported_cb _hidl_cb) override {
+ return mParent->isStreamCombinationSupported(streams, _hidl_cb);
+ }
+
+ private:
+ sp<ExternalCameraDevice> mParent;
+ };
+};
+
+} // namespace implementation
+} // namespace V3_5
+} // namespace device
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_DEVICE_V3_5_EXTCAMERADEVICE_H
diff --git a/camera/device/3.5/types.hal b/camera/device/3.5/types.hal
new file mode 100644
index 0000000..6d861e2
--- /dev/null
+++ b/camera/device/3.5/types.hal
@@ -0,0 +1,176 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.camera.device@3.5;
+
+import @3.2::StreamBuffer;
+import @3.4::StreamConfiguration;
+import @3.2::CameraBlobId;
+
+/**
+ * If the result metadata cannot be produced for a physical camera device part of a logical
+ * multi-camera, then HAL must invoke the notification callback and pass a message with ERROR_RESULT
+ * code and errorStreamId that contains the stream id associated with that physical device.
+ * The behavior during absent result metadata remains unchanged for a logical or a non-logical
+ * camera device and the errorStreamId must be set to -1.
+ */
+
+/**
+ * StreamConfiguration:
+ *
+ * Identical to @3.4::StreamConfiguration, except that it contains streamConfigCounter
+ */
+struct StreamConfiguration {
+ @3.4::StreamConfiguration v3_4;
+
+ /**
+ * An incrementing counter used for HAL to keep track of the stream
+ * configuration and the paired oneway signalStreamFlush call. When the
+ * counter in signalStreamFlush call is less than the counter here, that
+ * signalStreamFlush call is stale.
+ */
+ uint32_t streamConfigCounter;
+};
+
+enum StreamBufferRequestError : uint32_t {
+ /**
+ * Get buffer failed due to timeout waiting for an available buffer. This is
+ * likely due to the client application holding too many buffers, or the
+ * system is under memory pressure.
+ * This is not a fatal error. HAL may try to request buffer for this stream
+ * later. If HAL cannot get a buffer for certain capture request in time
+ * due to this error, HAL can send an ERROR_REQUEST to camera service and
+ * drop processing that request.
+ */
+ NO_BUFFER_AVAILABLE = 1,
+
+ /**
+ * Get buffer failed due to HAL has reached its maxBuffer count. This is not
+ * a fatal error. HAL may try to request buffer for this stream again after
+ * it returns at least one buffer of that stream to camera service.
+ */
+ MAX_BUFFER_EXCEEDED = 2,
+
+ /**
+ * Get buffer failed due to the stream is disconnected by client
+ * application, has been removed, or not recognized by camera service.
+ * This means application is no longer interested in this stream.
+ * Requesting buffer for this stream must never succeed after this error is
+ * returned. HAL must safely return all buffers of this stream after
+ * getting this error. If HAL gets another capture request later targeting
+ * a disconnected stream, HAL must send an ERROR_REQUEST to camera service
+ * and drop processing that request.
+ */
+ STREAM_DISCONNECTED = 3,
+
+ /**
+ * Get buffer failed for unknown reasons. This is a fatal error and HAL must
+ * send ERROR_DEVICE to camera service and be ready to be closed.
+ */
+ UNKNOWN_ERROR = 4
+};
+
+/**
+ * Per-stream return value for requestStreamBuffers.
+ * For each stream, either an StreamBufferRequestError error code, or all
+ * requested buffers for this stream is returned, so buffers.size() must be
+ * equal to BufferRequest::numBuffersRequested of corresponding stream.
+ */
+safe_union StreamBuffersVal {
+ StreamBufferRequestError error;
+ vec<@3.2::StreamBuffer> buffers;
+};
+
+struct StreamBufferRet {
+ int32_t streamId;
+ StreamBuffersVal val;
+};
+
+enum BufferRequestStatus : uint32_t {
+ /**
+ * Method call succeeded and all requested buffers are returned.
+ */
+ OK = 0,
+
+ /**
+ * Method call failed for some streams. Check per stream status for each
+ * returned StreamBufferRet.
+ */
+ FAILED_PARTIAL = 1,
+
+ /**
+ * Method call failed for all streams and no buffers are returned at all.
+ * Camera service is about to or is performing configureStreams. HAL must
+ * wait until next configureStreams call is finished before requesting
+ * buffers again.
+ */
+ FAILED_CONFIGURING = 2,
+
+ /**
+ * Method call failed for all streams and no buffers are returned at all.
+ * Failure due to bad BufferRequest input, eg: unknown streamId or repeated
+ * streamId.
+ */
+ FAILED_ILLEGAL_ARGUMENTS = 3,
+
+ /**
+ * Method call failed for all streams and no buffers are returned at all.
+ * Failure due to unknown reason, or all streams has individual failing
+ * reason. For the latter case, check per stream status for each returned
+ * StreamBufferRet.
+ */
+ FAILED_UNKNOWN = 4,
+};
+
+struct BufferRequest {
+ int32_t streamId;
+ uint32_t numBuffersRequested;
+};
+
+/**
+ * CameraBlob:
+ *
+ * Identical to @3.2::CameraBlob, except that it also supports transport of JPEG
+ * APP segments blob, which contains JPEG APP1 to APPn (Application Marker)
+ * segments as specified in JEITA CP-3451.
+ *
+ * To capture a JPEG APP segments blob, a stream is created using the pixel format
+ * HAL_PIXEL_FORMAT_BLOB and dataspace HAL_DATASPACE_JPEG_APP_SEGMENTS. The buffer
+ * size for the stream is calculated by the framework, based on the static
+ * metadata field android.heic.maxAppSegmentsCount, and is assigned to both
+ * @3.2::Stream::width and @3.4::Stream::bufferSize. Camera framework sets
+ * @3.2::Stream::height to 1.
+ *
+ * Similar to JPEG image, the JPEG APP segment images can be of variable size,
+ * so the HAL needs to include the final size of all APP segments using this
+ * structure inside the output stream buffer. The camera blob ID field must be
+ * set to CameraBlobId::JPEG_APP_SEGMENTS.
+ *
+ * The transport header must be at the end of the JPEG APP segments output stream
+ * buffer. That means the blobId must start at byte[buffer_size -
+ * sizeof(CameraBlob)], where the buffer_size is the size of gralloc
+ * buffer. The JPEG APP segments data itself starts at the beginning of the
+ * buffer and must be blobSize bytes long.
+ */
+enum CameraBlobId : @3.2::CameraBlobId {
+ JPEG_APP_SEGMENTS = 0x100,
+};
+
+struct CameraBlob {
+ CameraBlobId blobId;
+ uint32_t blobSize;
+};
+
diff --git a/camera/metadata/3.3/types.hal b/camera/metadata/3.3/types.hal
index 539ae68..ca0c9d6 100644
--- a/camera/metadata/3.3/types.hal
+++ b/camera/metadata/3.3/types.hal
@@ -97,7 +97,7 @@
*/
ANDROID_REQUEST_AVAILABLE_SESSION_KEYS = android.hardware.camera.metadata@3.2::CameraMetadataTag:ANDROID_REQUEST_END,
- /** android.request.availablePhysicalCameraRequestKeys [static, int32[], hidden]
+ /** android.request.availablePhysicalCameraRequestKeys [static, int32[], ndk_public]
*
* <p>A subset of the available request keys that can be overridden for
* physical devices backing a logical multi-camera.</p>
diff --git a/camera/metadata/3.4/Android.bp b/camera/metadata/3.4/Android.bp
new file mode 100644
index 0000000..6a92458
--- /dev/null
+++ b/camera/metadata/3.4/Android.bp
@@ -0,0 +1,17 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.camera.metadata@3.4",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ ],
+ interfaces: [
+ "android.hardware.camera.metadata@3.2",
+ "android.hardware.camera.metadata@3.3",
+ ],
+ gen_java: true,
+}
diff --git a/camera/metadata/3.4/types.hal b/camera/metadata/3.4/types.hal
new file mode 100644
index 0000000..30c3217
--- /dev/null
+++ b/camera/metadata/3.4/types.hal
@@ -0,0 +1,261 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * Autogenerated from camera metadata definitions in
+ * /system/media/camera/docs/metadata_definitions.xml
+ * *** DO NOT EDIT BY HAND ***
+ */
+
+package android.hardware.camera.metadata@3.4;
+
+import android.hardware.camera.metadata@3.2;
+import android.hardware.camera.metadata@3.3;
+
+/**
+ * Top level hierarchy definitions for camera metadata. *_INFO sections are for
+ * the static metadata that can be retrived without opening the camera device.
+ */
+enum CameraMetadataSection : @3.3::CameraMetadataSection {
+ ANDROID_HEIC =
+ android.hardware.camera.metadata@3.3::CameraMetadataSection:ANDROID_SECTION_COUNT,
+
+ ANDROID_HEIC_INFO,
+
+ ANDROID_SECTION_COUNT_3_4,
+
+ VENDOR_SECTION_3_4 = 0x8000,
+
+};
+
+/**
+ * Hierarchy positions in enum space. All vendor extension sections must be
+ * defined with tag >= VENDOR_SECTION_START
+ */
+enum CameraMetadataSectionStart : android.hardware.camera.metadata@3.3::CameraMetadataSectionStart {
+ ANDROID_HEIC_START = CameraMetadataSection:ANDROID_HEIC << 16,
+
+ ANDROID_HEIC_INFO_START = CameraMetadataSection:ANDROID_HEIC_INFO << 16,
+
+ VENDOR_SECTION_START_3_4 = CameraMetadataSection:VENDOR_SECTION_3_4 << 16,
+
+};
+
+/**
+ * Main enumeration for defining camera metadata tags added in this revision
+ *
+ * <p>Partial documentation is included for each tag; for complete documentation, reference
+ * '/system/media/camera/docs/docs.html' in the corresponding Android source tree.</p>
+ */
+enum CameraMetadataTag : @3.3::CameraMetadataTag {
+ /** android.request.characteristicKeysNeedingPermission [static, int32[], hidden]
+ *
+ * <p>A list of camera characteristics keys that are only available
+ * in case the camera client has camera permission.</p>
+ */
+ ANDROID_REQUEST_CHARACTERISTIC_KEYS_NEEDING_PERMISSION = android.hardware.camera.metadata@3.3::CameraMetadataTag:ANDROID_REQUEST_END_3_3,
+
+ ANDROID_REQUEST_END_3_4,
+
+ /** android.scaler.availableRecommendedStreamConfigurations [static, enum[], ndk_public]
+ *
+ * <p>Recommended stream configurations for common client use cases.</p>
+ */
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS = android.hardware.camera.metadata@3.2::CameraMetadataTag:ANDROID_SCALER_END,
+
+ /** android.scaler.availableRecommendedInputOutputFormatsMap [static, int32, ndk_public]
+ *
+ * <p>Recommended mappings of image formats that are supported by this
+ * camera device for input streams, to their corresponding output formats.</p>
+ */
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_INPUT_OUTPUT_FORMATS_MAP,
+
+ ANDROID_SCALER_END_3_4,
+
+ /** android.info.supportedBufferManagementVersion [static, enum, system]
+ *
+ * <p>The version of buffer management API this camera device supports and opts into.</p>
+ */
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION = android.hardware.camera.metadata@3.3::CameraMetadataTag:ANDROID_INFO_END_3_3,
+
+ ANDROID_INFO_END_3_4,
+
+ /** android.depth.availableRecommendedDepthStreamConfigurations [static, int32[], ndk_public]
+ *
+ * <p>Recommended depth stream configurations for common client use cases.</p>
+ */
+ ANDROID_DEPTH_AVAILABLE_RECOMMENDED_DEPTH_STREAM_CONFIGURATIONS = android.hardware.camera.metadata@3.2::CameraMetadataTag:ANDROID_DEPTH_END,
+
+ /** android.depth.availableDynamicDepthStreamConfigurations [static, enum[], ndk_public]
+ *
+ * <p>The available dynamic depth dataspace stream
+ * configurations that this camera device supports
+ * (i.e. format, width, height, output/input stream).</p>
+ */
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STREAM_CONFIGURATIONS,
+
+ /** android.depth.availableDynamicDepthMinFrameDurations [static, int64[], ndk_public]
+ *
+ * <p>This lists the minimum frame duration for each
+ * format/size combination for dynamic depth output streams.</p>
+ */
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_MIN_FRAME_DURATIONS,
+
+ /** android.depth.availableDynamicDepthStallDurations [static, int64[], ndk_public]
+ *
+ * <p>This lists the maximum stall duration for each
+ * output format/size combination for dynamic depth streams.</p>
+ */
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STALL_DURATIONS,
+
+ ANDROID_DEPTH_END_3_4,
+
+ /** android.logicalMultiCamera.activePhysicalId [dynamic, byte, public]
+ *
+ * <p>String containing the ID of the underlying active physical camera.</p>
+ */
+ ANDROID_LOGICAL_MULTI_CAMERA_ACTIVE_PHYSICAL_ID = android.hardware.camera.metadata@3.3::CameraMetadataTag:ANDROID_LOGICAL_MULTI_CAMERA_END_3_3,
+
+ ANDROID_LOGICAL_MULTI_CAMERA_END_3_4,
+
+ /** android.heic.availableHeicStreamConfigurations [static, enum[], ndk_public]
+ *
+ * <p>The available HEIC (ISO/IEC 23008-12) stream
+ * configurations that this camera device supports
+ * (i.e. format, width, height, output/input stream).</p>
+ */
+ ANDROID_HEIC_AVAILABLE_HEIC_STREAM_CONFIGURATIONS = CameraMetadataSectionStart:ANDROID_HEIC_START,
+
+ /** android.heic.availableHeicMinFrameDurations [static, int64[], ndk_public]
+ *
+ * <p>This lists the minimum frame duration for each
+ * format/size combination for HEIC output formats.</p>
+ */
+ ANDROID_HEIC_AVAILABLE_HEIC_MIN_FRAME_DURATIONS,
+
+ /** android.heic.availableHeicStallDurations [static, int64[], ndk_public]
+ *
+ * <p>This lists the maximum stall duration for each
+ * output format/size combination for HEIC streams.</p>
+ */
+ ANDROID_HEIC_AVAILABLE_HEIC_STALL_DURATIONS,
+
+ ANDROID_HEIC_END_3_4,
+
+ /** android.heic.info.supported [static, enum, system]
+ *
+ * <p>Whether this camera device can support identical set of stream combinations
+ * involving HEIC image format, compared to the
+ * <a href="https://developer.android.com/reference/android/hardware/camera2/CameraDevice.html#createCaptureSession">table of combinations</a>
+ * involving JPEG image format required for the device's hardware level and capabilities.</p>
+ */
+ ANDROID_HEIC_INFO_SUPPORTED = CameraMetadataSectionStart:ANDROID_HEIC_INFO_START,
+
+ /** android.heic.info.maxJpegAppSegmentsCount [static, byte, system]
+ *
+ * <p>The maximum number of Jpeg APP segments supported by the camera HAL device.</p>
+ */
+ ANDROID_HEIC_INFO_MAX_JPEG_APP_SEGMENTS_COUNT,
+
+ ANDROID_HEIC_INFO_END_3_4,
+
+};
+
+/*
+ * Enumeration definitions for the various entries that need them
+ */
+
+/** android.request.availableCapabilities enumeration values added since v3.3
+ * @see ANDROID_REQUEST_AVAILABLE_CAPABILITIES
+ */
+enum CameraMetadataEnumAndroidRequestAvailableCapabilities :
+ @3.3::CameraMetadataEnumAndroidRequestAvailableCapabilities {
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES_SECURE_IMAGE_DATA,
+};
+
+/** android.scaler.availableFormats enumeration values added since v3.2
+ * @see ANDROID_SCALER_AVAILABLE_FORMATS
+ */
+enum CameraMetadataEnumAndroidScalerAvailableFormats :
+ @3.2::CameraMetadataEnumAndroidScalerAvailableFormats {
+ ANDROID_SCALER_AVAILABLE_FORMATS_RAW10 = 0x25,
+ ANDROID_SCALER_AVAILABLE_FORMATS_RAW12 = 0x26,
+ ANDROID_SCALER_AVAILABLE_FORMATS_Y8 = 0x20203859,
+};
+
+/** android.scaler.availableRecommendedStreamConfigurations enumeration values
+ * @see ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS
+ */
+enum CameraMetadataEnumAndroidScalerAvailableRecommendedStreamConfigurations : uint32_t {
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_PREVIEW
+ = 0x0,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_RECORD
+ = 0x1,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_VIDEO_SNAPSHOT
+ = 0x2,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_SNAPSHOT
+ = 0x3,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_ZSL
+ = 0x4,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_RAW
+ = 0x5,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_LOW_LATENCY_SNAPSHOT
+ = 0x6,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_PUBLIC_END
+ = 0x7,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_VENDOR_START
+ = 0x18,
+};
+
+/** android.sensor.info.colorFilterArrangement enumeration values added since v3.2
+ * @see ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT
+ */
+enum CameraMetadataEnumAndroidSensorInfoColorFilterArrangement :
+ @3.2::CameraMetadataEnumAndroidSensorInfoColorFilterArrangement {
+ ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_MONO,
+ ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_NIR,
+};
+
+/** android.info.supportedBufferManagementVersion enumeration values
+ * @see ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION
+ */
+enum CameraMetadataEnumAndroidInfoSupportedBufferManagementVersion : uint32_t {
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION_HIDL_DEVICE_3_5,
+};
+
+/** android.depth.availableDynamicDepthStreamConfigurations enumeration values
+ * @see ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STREAM_CONFIGURATIONS
+ */
+enum CameraMetadataEnumAndroidDepthAvailableDynamicDepthStreamConfigurations : uint32_t {
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STREAM_CONFIGURATIONS_OUTPUT,
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STREAM_CONFIGURATIONS_INPUT,
+};
+
+/** android.heic.availableHeicStreamConfigurations enumeration values
+ * @see ANDROID_HEIC_AVAILABLE_HEIC_STREAM_CONFIGURATIONS
+ */
+enum CameraMetadataEnumAndroidHeicAvailableHeicStreamConfigurations : uint32_t {
+ ANDROID_HEIC_AVAILABLE_HEIC_STREAM_CONFIGURATIONS_OUTPUT,
+ ANDROID_HEIC_AVAILABLE_HEIC_STREAM_CONFIGURATIONS_INPUT,
+};
+
+/** android.heic.info.supported enumeration values
+ * @see ANDROID_HEIC_INFO_SUPPORTED
+ */
+enum CameraMetadataEnumAndroidHeicInfoSupported : uint32_t {
+ ANDROID_HEIC_INFO_SUPPORTED_FALSE,
+ ANDROID_HEIC_INFO_SUPPORTED_TRUE,
+};
diff --git a/camera/provider/2.4/ICameraProvider.hal b/camera/provider/2.4/ICameraProvider.hal
index 8773bc0..74c3ff1 100644
--- a/camera/provider/2.4/ICameraProvider.hal
+++ b/camera/provider/2.4/ICameraProvider.hal
@@ -140,7 +140,8 @@
* Torch API support cannot be queried. This may be due to
* a failure to initialize the camera subsystem, for example.
* @return support Whether the camera devices known to this provider
- * supports setTorchMode API or not.
+ * supports setTorchMode API or not. Devices launched with SDK
+ * level 29 or higher must return true.
*
*/
isSetTorchModeSupported() generates (Status status, bool support);
diff --git a/camera/provider/2.4/default/Android.bp b/camera/provider/2.4/default/Android.bp
index ae24d78..95e27fd 100644
--- a/camera/provider/2.4/default/Android.bp
+++ b/camera/provider/2.4/default/Android.bp
@@ -1,88 +1,192 @@
cc_library_shared {
- name: "android.hardware.camera.provider@2.4-impl",
+ name: "android.hardware.camera.provider@2.4-legacy",
defaults: ["hidl_defaults"],
proprietary: true,
- relative_install_path: "hw",
- srcs: ["CameraProvider.cpp",
- "ExternalCameraProvider.cpp"],
+ srcs: ["LegacyCameraProviderImpl_2_4.cpp"],
shared_libs: [
- "libhidlbase",
- "libhidltransport",
- "libutils",
- "libcutils",
+ "android.hardware.camera.common@1.0",
"android.hardware.camera.device@1.0",
"android.hardware.camera.device@3.2",
"android.hardware.camera.device@3.3",
"android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
"camera.device@1.0-impl",
"camera.device@3.2-impl",
"camera.device@3.3-impl",
"camera.device@3.4-impl",
- "camera.device@3.4-external-impl",
- "android.hardware.camera.provider@2.4",
- "android.hardware.camera.common@1.0",
- "android.hardware.graphics.mapper@2.0",
- "android.hidl.allocator@1.0",
- "android.hidl.memory@1.0",
- "liblog",
- "libhardware",
+ "camera.device@3.5-impl",
"libcamera_metadata",
- "libtinyxml2"
- ],
- header_libs: [
- "camera.device@3.4-impl_headers",
- "camera.device@3.4-external-impl_headers"
+ "libcutils",
+ "libhardware",
+ "libhidlbase",
+ "liblog",
+ "libutils",
],
static_libs: [
"android.hardware.camera.common@1.0-helper",
],
+ header_libs: [
+ "camera.device@3.4-impl_headers",
+ "camera.device@3.5-impl_headers",
+ ],
+ export_include_dirs: ["."],
+}
+
+cc_library_shared {
+ name: "android.hardware.camera.provider@2.4-external",
+ proprietary: true,
+ srcs: ["ExternalCameraProviderImpl_2_4.cpp"],
+ shared_libs: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "camera.device@3.3-impl",
+ "camera.device@3.4-external-impl",
+ "camera.device@3.4-impl",
+ "camera.device@3.5-external-impl",
+ "camera.device@3.5-impl",
+ "libcamera_metadata",
+ "libcutils",
+ "libhardware",
+ "libhidlbase",
+ "liblog",
+ "libtinyxml2",
+ "libutils",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ header_libs: [
+ "camera.device@3.4-external-impl_headers",
+ "camera.device@3.5-external-impl_headers"
+ ],
+ export_include_dirs: ["."],
+}
+
+cc_library_shared {
+ name: "android.hardware.camera.provider@2.4-impl",
+ defaults: ["hidl_defaults"],
+ proprietary: true,
+ relative_install_path: "hw",
+ srcs: ["CameraProvider_2_4.cpp"],
+ shared_libs: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.camera.provider@2.4-external",
+ "android.hardware.camera.provider@2.4-legacy",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "camera.device@1.0-impl",
+ "camera.device@3.2-impl",
+ "camera.device@3.3-impl",
+ "camera.device@3.4-external-impl",
+ "camera.device@3.4-impl",
+ "camera.device@3.5-external-impl",
+ "camera.device@3.5-impl",
+ "libcamera_metadata",
+ "libcutils",
+ "libhardware",
+ "libhidlbase",
+ "liblog",
+ "libtinyxml2",
+ "libutils",
+ ],
+ header_libs: [
+ "camera.device@3.4-external-impl_headers",
+ "camera.device@3.4-impl_headers",
+ "camera.device@3.5-external-impl_headers",
+ "camera.device@3.5-impl_headers",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ export_include_dirs: ["."],
+}
+
+cc_defaults {
+ name: "camera_service_defaults",
+ defaults: ["hidl_defaults"],
+ proprietary: true,
+ relative_install_path: "hw",
+ srcs: ["service.cpp"],
+ shared_libs: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "libbinder",
+ "libcamera_metadata",
+ "libhardware",
+ "libhidlbase",
+ "liblog",
+ "libutils",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ header_libs: [
+ "camera.device@3.4-external-impl_headers",
+ "camera.device@3.4-impl_headers",
+ "camera.device@3.5-external-impl_headers",
+ "camera.device@3.5-impl_headers",
+ ],
}
cc_binary {
name: "android.hardware.camera.provider@2.4-service",
- defaults: ["hidl_defaults"],
- proprietary: true,
- relative_install_path: "hw",
- srcs: ["service.cpp"],
+ defaults: ["camera_service_defaults"],
compile_multilib: "32",
init_rc: ["android.hardware.camera.provider@2.4-service.rc"],
- shared_libs: [
- "libhidlbase",
- "libhidltransport",
- "libbinder",
- "liblog",
- "libutils",
- "android.hardware.camera.device@1.0",
- "android.hardware.camera.device@3.2",
- "android.hardware.camera.device@3.3",
- "android.hardware.camera.device@3.4",
- "android.hardware.camera.provider@2.4",
- "android.hardware.camera.common@1.0",
- ],
}
-
cc_binary {
name: "android.hardware.camera.provider@2.4-service_64",
- defaults: ["hidl_defaults"],
- proprietary: true,
- relative_install_path: "hw",
- srcs: ["service.cpp"],
+ defaults: ["camera_service_defaults"],
compile_multilib: "64",
init_rc: ["android.hardware.camera.provider@2.4-service_64.rc"],
- shared_libs: [
- "libhidlbase",
- "libhidltransport",
- "libbinder",
- "liblog",
- "libutils",
- "android.hardware.camera.device@1.0",
- "android.hardware.camera.device@3.2",
- "android.hardware.camera.device@3.3",
- "android.hardware.camera.device@3.4",
- "android.hardware.camera.provider@2.4",
- "android.hardware.camera.common@1.0",
- ],
+}
+
+cc_binary {
+ name: "android.hardware.camera.provider@2.4-service-lazy",
+ overrides: ["android.hardware.camera.provider@2.4-service"],
+ defaults: ["camera_service_defaults"],
+ compile_multilib: "32",
+ init_rc: ["android.hardware.camera.provider@2.4-service-lazy.rc"],
+ cflags: ["-DLAZY_SERVICE"],
+}
+
+cc_binary {
+ name: "android.hardware.camera.provider@2.4-service-lazy_64",
+ overrides: ["android.hardware.camera.provider@2.4-service_64"],
+ defaults: ["camera_service_defaults"],
+ compile_multilib: "64",
+ init_rc: ["android.hardware.camera.provider@2.4-service-lazy_64.rc"],
+ cflags: ["-DLAZY_SERVICE"],
}
cc_binary {
@@ -94,15 +198,23 @@
compile_multilib: "32",
init_rc: ["android.hardware.camera.provider@2.4-external-service.rc"],
shared_libs: [
- "libhidlbase",
- "libhidltransport",
- "libbinder",
- "liblog",
- "libutils",
+ "android.hardware.camera.common@1.0",
"android.hardware.camera.device@1.0",
"android.hardware.camera.device@3.2",
"android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
"android.hardware.camera.provider@2.4",
- "android.hardware.camera.common@1.0",
+ "libbinder",
+ "libhidlbase",
+ "liblog",
+ "libtinyxml2",
+ "libutils",
+ ],
+ header_libs: [
+ "camera.device@3.4-external-impl_headers",
+ "camera.device@3.4-impl_headers",
+ "camera.device@3.5-external-impl_headers",
+ "camera.device@3.5-impl_headers",
],
}
diff --git a/camera/provider/2.4/default/CameraProvider.cpp b/camera/provider/2.4/default/CameraProvider.cpp
deleted file mode 100644
index 6313939..0000000
--- a/camera/provider/2.4/default/CameraProvider.cpp
+++ /dev/null
@@ -1,635 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "CamProvider@2.4-impl"
-//#define LOG_NDEBUG 0
-#include <android/log.h>
-
-#include "CameraProvider.h"
-#include "ExternalCameraProvider.h"
-#include "CameraDevice_1_0.h"
-#include "CameraDevice_3_3.h"
-#include "CameraDevice_3_4.h"
-#include <cutils/properties.h>
-#include <string.h>
-#include <utils/Trace.h>
-
-
-namespace android {
-namespace hardware {
-namespace camera {
-namespace provider {
-namespace V2_4 {
-namespace implementation {
-
-namespace {
-const char *kLegacyProviderName = "legacy/0";
-const char *kExternalProviderName = "external/0";
-// "device@<version>/legacy/<id>"
-const std::regex kDeviceNameRE("device@([0-9]+\\.[0-9]+)/legacy/(.+)");
-const char *kHAL3_2 = "3.2";
-const char *kHAL3_3 = "3.3";
-const char *kHAL3_4 = "3.4";
-const char *kHAL1_0 = "1.0";
-const int kMaxCameraDeviceNameLen = 128;
-const int kMaxCameraIdLen = 16;
-
-bool matchDeviceName(const hidl_string& deviceName, std::string* deviceVersion,
- std::string* cameraId) {
- std::string deviceNameStd(deviceName.c_str());
- std::smatch sm;
- if (std::regex_match(deviceNameStd, sm, kDeviceNameRE)) {
- if (deviceVersion != nullptr) {
- *deviceVersion = sm[1];
- }
- if (cameraId != nullptr) {
- *cameraId = sm[2];
- }
- return true;
- }
- return false;
-}
-
-} // anonymous namespace
-
-using ::android::hardware::camera::common::V1_0::CameraMetadataType;
-using ::android::hardware::camera::common::V1_0::Status;
-
-void CameraProvider::addDeviceNames(int camera_id, CameraDeviceStatus status, bool cam_new)
-{
- char cameraId[kMaxCameraIdLen];
- snprintf(cameraId, sizeof(cameraId), "%d", camera_id);
- std::string cameraIdStr(cameraId);
-
- mCameraIds.add(cameraIdStr);
-
- // initialize mCameraDeviceNames and mOpenLegacySupported
- mOpenLegacySupported[cameraIdStr] = false;
- int deviceVersion = mModule->getDeviceVersion(camera_id);
- auto deviceNamePair = std::make_pair(cameraIdStr,
- getHidlDeviceName(cameraIdStr, deviceVersion));
- mCameraDeviceNames.add(deviceNamePair);
- if (cam_new) {
- mCallbacks->cameraDeviceStatusChange(deviceNamePair.second, status);
- }
- if (deviceVersion >= CAMERA_DEVICE_API_VERSION_3_2 &&
- mModule->isOpenLegacyDefined()) {
- // try open_legacy to see if it actually works
- struct hw_device_t* halDev = nullptr;
- int ret = mModule->openLegacy(cameraId, CAMERA_DEVICE_API_VERSION_1_0, &halDev);
- if (ret == 0) {
- mOpenLegacySupported[cameraIdStr] = true;
- halDev->close(halDev);
- deviceNamePair = std::make_pair(cameraIdStr,
- getHidlDeviceName(cameraIdStr, CAMERA_DEVICE_API_VERSION_1_0));
- mCameraDeviceNames.add(deviceNamePair);
- if (cam_new) {
- mCallbacks->cameraDeviceStatusChange(deviceNamePair.second, status);
- }
- } else if (ret == -EBUSY || ret == -EUSERS) {
- // Looks like this provider instance is not initialized during
- // system startup and there are other camera users already.
- // Not a good sign but not fatal.
- ALOGW("%s: open_legacy try failed!", __FUNCTION__);
- }
- }
-}
-
-void CameraProvider::removeDeviceNames(int camera_id)
-{
- std::string cameraIdStr = std::to_string(camera_id);
-
- mCameraIds.remove(cameraIdStr);
-
- int deviceVersion = mModule->getDeviceVersion(camera_id);
- auto deviceNamePair = std::make_pair(cameraIdStr,
- getHidlDeviceName(cameraIdStr, deviceVersion));
- mCameraDeviceNames.remove(deviceNamePair);
- mCallbacks->cameraDeviceStatusChange(deviceNamePair.second, CameraDeviceStatus::NOT_PRESENT);
- if (deviceVersion >= CAMERA_DEVICE_API_VERSION_3_2 &&
- mModule->isOpenLegacyDefined() && mOpenLegacySupported[cameraIdStr]) {
-
- deviceNamePair = std::make_pair(cameraIdStr,
- getHidlDeviceName(cameraIdStr, CAMERA_DEVICE_API_VERSION_1_0));
- mCameraDeviceNames.remove(deviceNamePair);
- mCallbacks->cameraDeviceStatusChange(deviceNamePair.second,
- CameraDeviceStatus::NOT_PRESENT);
- }
-
- mModule->removeCamera(camera_id);
-}
-
-/**
- * static callback forwarding methods from HAL to instance
- */
-void CameraProvider::sCameraDeviceStatusChange(
- const struct camera_module_callbacks* callbacks,
- int camera_id,
- int new_status) {
- CameraProvider* cp = const_cast<CameraProvider*>(
- static_cast<const CameraProvider*>(callbacks));
- bool found = false;
-
- if (cp == nullptr) {
- ALOGE("%s: callback ops is null", __FUNCTION__);
- return;
- }
-
- Mutex::Autolock _l(cp->mCbLock);
- char cameraId[kMaxCameraIdLen];
- snprintf(cameraId, sizeof(cameraId), "%d", camera_id);
- std::string cameraIdStr(cameraId);
- cp->mCameraStatusMap[cameraIdStr] = (camera_device_status_t) new_status;
- if (cp->mCallbacks != nullptr) {
- CameraDeviceStatus status = (CameraDeviceStatus) new_status;
- for (auto const& deviceNamePair : cp->mCameraDeviceNames) {
- if (cameraIdStr.compare(deviceNamePair.first) == 0) {
- cp->mCallbacks->cameraDeviceStatusChange(
- deviceNamePair.second, status);
- found = true;
- }
- }
-
- switch (status) {
- case CameraDeviceStatus::PRESENT:
- case CameraDeviceStatus::ENUMERATING:
- if (!found) {
- cp->addDeviceNames(camera_id, status, true);
- }
- break;
- case CameraDeviceStatus::NOT_PRESENT:
- if (found) {
- cp->removeDeviceNames(camera_id);
- }
- }
- }
-}
-
-void CameraProvider::sTorchModeStatusChange(
- const struct camera_module_callbacks* callbacks,
- const char* camera_id,
- int new_status) {
- CameraProvider* cp = const_cast<CameraProvider*>(
- static_cast<const CameraProvider*>(callbacks));
-
- if (cp == nullptr) {
- ALOGE("%s: callback ops is null", __FUNCTION__);
- return;
- }
-
- Mutex::Autolock _l(cp->mCbLock);
- if (cp->mCallbacks != nullptr) {
- std::string cameraIdStr(camera_id);
- TorchModeStatus status = (TorchModeStatus) new_status;
- for (auto const& deviceNamePair : cp->mCameraDeviceNames) {
- if (cameraIdStr.compare(deviceNamePair.first) == 0) {
- cp->mCallbacks->torchModeStatusChange(
- deviceNamePair.second, status);
- }
- }
- }
-}
-
-Status CameraProvider::getHidlStatus(int status) {
- switch (status) {
- case 0: return Status::OK;
- case -ENODEV: return Status::INTERNAL_ERROR;
- case -EINVAL: return Status::ILLEGAL_ARGUMENT;
- default:
- ALOGE("%s: unknown HAL status code %d", __FUNCTION__, status);
- return Status::INTERNAL_ERROR;
- }
-}
-
-std::string CameraProvider::getLegacyCameraId(const hidl_string& deviceName) {
- std::string cameraId;
- matchDeviceName(deviceName, nullptr, &cameraId);
- return cameraId;
-}
-
-int CameraProvider::getCameraDeviceVersion(const hidl_string& deviceName) {
- std::string deviceVersion;
- bool match = matchDeviceName(deviceName, &deviceVersion, nullptr);
- if (!match) {
- return -1;
- }
- if (deviceVersion == kHAL3_3) {
- return CAMERA_DEVICE_API_VERSION_3_3;
- } else if (deviceVersion == kHAL3_2) {
- return CAMERA_DEVICE_API_VERSION_3_2;
- } else if (deviceVersion == kHAL1_0) {
- return CAMERA_DEVICE_API_VERSION_1_0;
- }
- return 0;
-}
-
-std::string CameraProvider::getHidlDeviceName(
- std::string cameraId, int deviceVersion) {
- // Maybe consider create a version check method and SortedVec to speed up?
- if (deviceVersion != CAMERA_DEVICE_API_VERSION_1_0 &&
- deviceVersion != CAMERA_DEVICE_API_VERSION_3_2 &&
- deviceVersion != CAMERA_DEVICE_API_VERSION_3_3 &&
- deviceVersion != CAMERA_DEVICE_API_VERSION_3_4 &&
- deviceVersion != CAMERA_DEVICE_API_VERSION_3_5) {
- return hidl_string("");
- }
- bool isV1 = deviceVersion == CAMERA_DEVICE_API_VERSION_1_0;
- int versionMajor = isV1 ? 1 : 3;
- int versionMinor = isV1 ? 0 : mPreferredHal3MinorVersion;
- if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_5) {
- versionMinor = 4;
- }
- char deviceName[kMaxCameraDeviceNameLen];
- snprintf(deviceName, sizeof(deviceName), "device@%d.%d/legacy/%s",
- versionMajor, versionMinor, cameraId.c_str());
- return deviceName;
-}
-
-CameraProvider::CameraProvider() :
- camera_module_callbacks_t({sCameraDeviceStatusChange,
- sTorchModeStatusChange}) {
- mInitFailed = initialize();
-}
-
-CameraProvider::~CameraProvider() {}
-
-bool CameraProvider::initialize() {
- camera_module_t *rawModule;
- int err = hw_get_module(CAMERA_HARDWARE_MODULE_ID,
- (const hw_module_t **)&rawModule);
- if (err < 0) {
- ALOGE("Could not load camera HAL module: %d (%s)", err, strerror(-err));
- return true;
- }
-
- mModule = new CameraModule(rawModule);
- err = mModule->init();
- if (err != OK) {
- ALOGE("Could not initialize camera HAL module: %d (%s)", err, strerror(-err));
- mModule.clear();
- return true;
- }
- ALOGI("Loaded \"%s\" camera module", mModule->getModuleName());
-
- // Setup vendor tags here so HAL can setup vendor keys in camera characteristics
- VendorTagDescriptor::clearGlobalVendorTagDescriptor();
- if (!setUpVendorTags()) {
- ALOGE("%s: Vendor tag setup failed, will not be available.", __FUNCTION__);
- }
-
- // Setup callback now because we are going to try openLegacy next
- err = mModule->setCallbacks(this);
- if (err != OK) {
- ALOGE("Could not set camera module callback: %d (%s)", err, strerror(-err));
- mModule.clear();
- return true;
- }
-
- mPreferredHal3MinorVersion =
- property_get_int32("ro.vendor.camera.wrapper.hal3TrebleMinorVersion", 3);
- ALOGV("Preferred HAL 3 minor version is %d", mPreferredHal3MinorVersion);
- switch(mPreferredHal3MinorVersion) {
- case 2:
- case 3:
- // OK
- break;
- default:
- ALOGW("Unknown minor camera device HAL version %d in property "
- "'camera.wrapper.hal3TrebleMinorVersion', defaulting to 3",
- mPreferredHal3MinorVersion);
- mPreferredHal3MinorVersion = 3;
- }
-
- mNumberOfLegacyCameras = mModule->getNumberOfCameras();
- for (int i = 0; i < mNumberOfLegacyCameras; i++) {
- struct camera_info info;
- auto rc = mModule->getCameraInfo(i, &info);
- if (rc != NO_ERROR) {
- ALOGE("%s: Camera info query failed!", __func__);
- mModule.clear();
- return true;
- }
-
- if (checkCameraVersion(i, info) != OK) {
- ALOGE("%s: Camera version check failed!", __func__);
- mModule.clear();
- return true;
- }
-
- char cameraId[kMaxCameraIdLen];
- snprintf(cameraId, sizeof(cameraId), "%d", i);
- std::string cameraIdStr(cameraId);
- mCameraStatusMap[cameraIdStr] = CAMERA_DEVICE_STATUS_PRESENT;
-
- addDeviceNames(i);
- }
-
- return false; // mInitFailed
-}
-
-/**
- * Check that the device HAL version is still in supported.
- */
-int CameraProvider::checkCameraVersion(int id, camera_info info) {
- if (mModule == nullptr) {
- return NO_INIT;
- }
-
- // device_version undefined in CAMERA_MODULE_API_VERSION_1_0,
- // All CAMERA_MODULE_API_VERSION_1_0 devices are backward-compatible
- if (mModule->getModuleApiVersion() >= CAMERA_MODULE_API_VERSION_2_0) {
- // Verify the device version is in the supported range
- switch (info.device_version) {
- case CAMERA_DEVICE_API_VERSION_1_0:
- case CAMERA_DEVICE_API_VERSION_3_2:
- case CAMERA_DEVICE_API_VERSION_3_3:
- case CAMERA_DEVICE_API_VERSION_3_4:
- case CAMERA_DEVICE_API_VERSION_3_5:
- // in support
- break;
- case CAMERA_DEVICE_API_VERSION_2_0:
- case CAMERA_DEVICE_API_VERSION_2_1:
- case CAMERA_DEVICE_API_VERSION_3_0:
- case CAMERA_DEVICE_API_VERSION_3_1:
- // no longer supported
- default:
- ALOGE("%s: Device %d has HAL version %x, which is not supported",
- __FUNCTION__, id, info.device_version);
- return NO_INIT;
- }
- }
-
- return OK;
-}
-
-bool CameraProvider::setUpVendorTags() {
- ATRACE_CALL();
- vendor_tag_ops_t vOps = vendor_tag_ops_t();
-
- // Check if vendor operations have been implemented
- if (!mModule->isVendorTagDefined()) {
- ALOGI("%s: No vendor tags defined for this device.", __FUNCTION__);
- return true;
- }
-
- mModule->getVendorTagOps(&vOps);
-
- // Ensure all vendor operations are present
- if (vOps.get_tag_count == nullptr || vOps.get_all_tags == nullptr ||
- vOps.get_section_name == nullptr || vOps.get_tag_name == nullptr ||
- vOps.get_tag_type == nullptr) {
- ALOGE("%s: Vendor tag operations not fully defined. Ignoring definitions."
- , __FUNCTION__);
- return false;
- }
-
- // Read all vendor tag definitions into a descriptor
- sp<VendorTagDescriptor> desc;
- status_t res;
- if ((res = VendorTagDescriptor::createDescriptorFromOps(&vOps, /*out*/desc))
- != OK) {
- ALOGE("%s: Could not generate descriptor from vendor tag operations,"
- "received error %s (%d). Camera clients will not be able to use"
- "vendor tags", __FUNCTION__, strerror(res), res);
- return false;
- }
-
- // Set the global descriptor to use with camera metadata
- VendorTagDescriptor::setAsGlobalVendorTagDescriptor(desc);
- const SortedVector<String8>* sectionNames = desc->getAllSectionNames();
- size_t numSections = sectionNames->size();
- std::vector<std::vector<VendorTag>> tagsBySection(numSections);
- int tagCount = desc->getTagCount();
- std::vector<uint32_t> tags(tagCount);
- desc->getTagArray(tags.data());
- for (int i = 0; i < tagCount; i++) {
- VendorTag vt;
- vt.tagId = tags[i];
- vt.tagName = desc->getTagName(tags[i]);
- vt.tagType = (CameraMetadataType) desc->getTagType(tags[i]);
- ssize_t sectionIdx = desc->getSectionIndex(tags[i]);
- tagsBySection[sectionIdx].push_back(vt);
- }
- mVendorTagSections.resize(numSections);
- for (size_t s = 0; s < numSections; s++) {
- mVendorTagSections[s].sectionName = (*sectionNames)[s].string();
- mVendorTagSections[s].tags = tagsBySection[s];
- }
- return true;
-}
-
-// Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
-Return<Status> CameraProvider::setCallback(const sp<ICameraProviderCallback>& callback) {
- Mutex::Autolock _l(mCbLock);
- mCallbacks = callback;
- return Status::OK;
-}
-
-Return<void> CameraProvider::getVendorTags(getVendorTags_cb _hidl_cb) {
- _hidl_cb(Status::OK, mVendorTagSections);
- return Void();
-}
-
-Return<void> CameraProvider::getCameraIdList(getCameraIdList_cb _hidl_cb) {
- std::vector<hidl_string> deviceNameList;
- for (auto const& deviceNamePair : mCameraDeviceNames) {
- if (mCameraStatusMap[deviceNamePair.first] == CAMERA_DEVICE_STATUS_PRESENT) {
- deviceNameList.push_back(deviceNamePair.second);
- }
- }
- hidl_vec<hidl_string> hidlDeviceNameList(deviceNameList);
- _hidl_cb(Status::OK, hidlDeviceNameList);
- return Void();
-}
-
-Return<void> CameraProvider::isSetTorchModeSupported(isSetTorchModeSupported_cb _hidl_cb) {
- bool support = mModule->isSetTorchModeSupported();
- _hidl_cb (Status::OK, support);
- return Void();
-}
-
-Return<void> CameraProvider::getCameraDeviceInterface_V1_x(
- const hidl_string& cameraDeviceName, getCameraDeviceInterface_V1_x_cb _hidl_cb) {
- std::string cameraId, deviceVersion;
- bool match = matchDeviceName(cameraDeviceName, &deviceVersion, &cameraId);
- if (!match) {
- _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
- return Void();
- }
-
- std::string deviceName(cameraDeviceName.c_str());
- ssize_t index = mCameraDeviceNames.indexOf(std::make_pair(cameraId, deviceName));
- if (index == NAME_NOT_FOUND) { // Either an illegal name or a device version mismatch
- Status status = Status::OK;
- ssize_t idx = mCameraIds.indexOf(cameraId);
- if (idx == NAME_NOT_FOUND) {
- ALOGE("%s: cannot find camera %s!", __FUNCTION__, cameraId.c_str());
- status = Status::ILLEGAL_ARGUMENT;
- } else { // invalid version
- ALOGE("%s: camera device %s does not support version %s!",
- __FUNCTION__, cameraId.c_str(), deviceVersion.c_str());
- status = Status::OPERATION_NOT_SUPPORTED;
- }
- _hidl_cb(status, nullptr);
- return Void();
- }
-
- if (mCameraStatusMap.count(cameraId) == 0 ||
- mCameraStatusMap[cameraId] != CAMERA_DEVICE_STATUS_PRESENT) {
- _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
- return Void();
- }
-
- sp<android::hardware::camera::device::V1_0::implementation::CameraDevice> device =
- new android::hardware::camera::device::V1_0::implementation::CameraDevice(
- mModule, cameraId, mCameraDeviceNames);
-
- if (device == nullptr) {
- ALOGE("%s: cannot allocate camera device for id %s", __FUNCTION__, cameraId.c_str());
- _hidl_cb(Status::INTERNAL_ERROR, nullptr);
- return Void();
- }
-
- if (device->isInitFailed()) {
- ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
- device = nullptr;
- _hidl_cb(Status::INTERNAL_ERROR, nullptr);
- return Void();
- }
-
- _hidl_cb (Status::OK, device);
- return Void();
-}
-
-Return<void> CameraProvider::getCameraDeviceInterface_V3_x(
- const hidl_string& cameraDeviceName, getCameraDeviceInterface_V3_x_cb _hidl_cb) {
- std::string cameraId, deviceVersion;
- bool match = matchDeviceName(cameraDeviceName, &deviceVersion, &cameraId);
- if (!match) {
- _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
- return Void();
- }
-
- std::string deviceName(cameraDeviceName.c_str());
- ssize_t index = mCameraDeviceNames.indexOf(std::make_pair(cameraId, deviceName));
- if (index == NAME_NOT_FOUND) { // Either an illegal name or a device version mismatch
- Status status = Status::OK;
- ssize_t idx = mCameraIds.indexOf(cameraId);
- if (idx == NAME_NOT_FOUND) {
- ALOGE("%s: cannot find camera %s!", __FUNCTION__, cameraId.c_str());
- status = Status::ILLEGAL_ARGUMENT;
- } else { // invalid version
- ALOGE("%s: camera device %s does not support version %s!",
- __FUNCTION__, cameraId.c_str(), deviceVersion.c_str());
- status = Status::OPERATION_NOT_SUPPORTED;
- }
- _hidl_cb(status, nullptr);
- return Void();
- }
-
- if (mCameraStatusMap.count(cameraId) == 0 ||
- mCameraStatusMap[cameraId] != CAMERA_DEVICE_STATUS_PRESENT) {
- _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
- return Void();
- }
-
- sp<android::hardware::camera::device::V3_2::ICameraDevice> device;
- if (deviceVersion == kHAL3_4) {
- ALOGV("Constructing v3.4 camera device");
- sp<android::hardware::camera::device::V3_2::implementation::CameraDevice> deviceImpl =
- new android::hardware::camera::device::V3_4::implementation::CameraDevice(
- mModule, cameraId, mCameraDeviceNames);
- if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
- ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
- device = nullptr;
- _hidl_cb(Status::INTERNAL_ERROR, nullptr);
- return Void();
- }
-
- device = deviceImpl;
- _hidl_cb (Status::OK, device);
- return Void();
- }
-
- // Since some Treble HAL revisions can map to the same legacy HAL version(s), we default
- // to the newest possible Treble HAL revision, but allow for override if needed via
- // system property.
- switch (mPreferredHal3MinorVersion) {
- case 2: { // Map legacy camera device v3 HAL to Treble camera device HAL v3.2
- ALOGV("Constructing v3.2 camera device");
- sp<android::hardware::camera::device::V3_2::implementation::CameraDevice> deviceImpl =
- new android::hardware::camera::device::V3_2::implementation::CameraDevice(
- mModule, cameraId, mCameraDeviceNames);
- if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
- ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
- device = nullptr;
- _hidl_cb(Status::INTERNAL_ERROR, nullptr);
- return Void();
- }
- device = deviceImpl;
- break;
- }
- case 3: { // Map legacy camera device v3 HAL to Treble camera device HAL v3.3
- ALOGV("Constructing v3.3 camera device");
- sp<android::hardware::camera::device::V3_2::implementation::CameraDevice> deviceImpl =
- new android::hardware::camera::device::V3_3::implementation::CameraDevice(
- mModule, cameraId, mCameraDeviceNames);
- if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
- ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
- device = nullptr;
- _hidl_cb(Status::INTERNAL_ERROR, nullptr);
- return Void();
- }
- device = deviceImpl;
- break;
- }
- default:
- ALOGE("%s: Unknown HAL minor version %d!", __FUNCTION__, mPreferredHal3MinorVersion);
- device = nullptr;
- _hidl_cb(Status::INTERNAL_ERROR, nullptr);
- return Void();
- }
- _hidl_cb (Status::OK, device);
- return Void();
-}
-
-ICameraProvider* HIDL_FETCH_ICameraProvider(const char* name) {
- if (strcmp(name, kLegacyProviderName) == 0) {
- CameraProvider* provider = new CameraProvider();
- if (provider == nullptr) {
- ALOGE("%s: cannot allocate camera provider!", __FUNCTION__);
- return nullptr;
- }
- if (provider->isInitFailed()) {
- ALOGE("%s: camera provider init failed!", __FUNCTION__);
- delete provider;
- return nullptr;
- }
- return provider;
- } else if (strcmp(name, kExternalProviderName) == 0) {
- ExternalCameraProvider* provider = new ExternalCameraProvider();
- return provider;
- }
- ALOGE("%s: unknown instance name: %s", __FUNCTION__, name);
- return nullptr;
-}
-
-} // namespace implementation
-} // namespace V2_4
-} // namespace provider
-} // namespace camera
-} // namespace hardware
-} // namespace android
diff --git a/camera/provider/2.4/default/CameraProvider.h b/camera/provider/2.4/default/CameraProvider.h
deleted file mode 100644
index 0f0959f..0000000
--- a/camera/provider/2.4/default/CameraProvider.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_CAMERAPROVIDER_H
-#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_CAMERAPROVIDER_H
-
-#include <regex>
-#include "hardware/camera_common.h"
-#include "utils/Mutex.h"
-#include "utils/SortedVector.h"
-#include <android/hardware/camera/provider/2.4/ICameraProvider.h>
-#include <hidl/Status.h>
-#include <hidl/MQDescriptor.h>
-#include "CameraModule.h"
-#include "VendorTagDescriptor.h"
-
-namespace android {
-namespace hardware {
-namespace camera {
-namespace provider {
-namespace V2_4 {
-namespace implementation {
-
-using ::android::hardware::camera::common::V1_0::CameraDeviceStatus;
-using ::android::hardware::camera::common::V1_0::Status;
-using ::android::hardware::camera::common::V1_0::TorchModeStatus;
-using ::android::hardware::camera::common::V1_0::VendorTag;
-using ::android::hardware::camera::common::V1_0::VendorTagSection;
-using ::android::hardware::camera::common::V1_0::helper::CameraModule;
-using ::android::hardware::camera::common::V1_0::helper::VendorTagDescriptor;
-using ::android::hardware::camera::provider::V2_4::ICameraProvider;
-using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-using ::android::Mutex;
-
-struct CameraProvider : public ICameraProvider, public camera_module_callbacks_t {
- CameraProvider();
- ~CameraProvider();
-
- // Caller must use this method to check if CameraProvider ctor failed
- bool isInitFailed() { return mInitFailed; }
-
- // Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
- Return<Status> setCallback(const sp<ICameraProviderCallback>& callback) override;
- Return<void> getVendorTags(getVendorTags_cb _hidl_cb) override;
- Return<void> getCameraIdList(getCameraIdList_cb _hidl_cb) override;
- Return<void> isSetTorchModeSupported(isSetTorchModeSupported_cb _hidl_cb) override;
- Return<void> getCameraDeviceInterface_V1_x(
- const hidl_string& cameraDeviceName,
- getCameraDeviceInterface_V1_x_cb _hidl_cb) override;
- Return<void> getCameraDeviceInterface_V3_x(
- const hidl_string& cameraDeviceName,
- getCameraDeviceInterface_V3_x_cb _hidl_cb) override;
-
-private:
- Mutex mCbLock;
- sp<ICameraProviderCallback> mCallbacks = nullptr;
-
- sp<CameraModule> mModule;
-
- int mNumberOfLegacyCameras;
- std::map<std::string, camera_device_status_t> mCameraStatusMap; // camera id -> status
- std::map<std::string, bool> mOpenLegacySupported; // camera id -> open_legacy HAL1.0 supported
- SortedVector<std::string> mCameraIds; // the "0"/"1" legacy camera Ids
- // (cameraId string, hidl device name) pairs
- SortedVector<std::pair<std::string, std::string>> mCameraDeviceNames;
-
- int mPreferredHal3MinorVersion;
-
- // Must be queried before using any APIs.
- // APIs will only work when this returns true
- bool mInitFailed;
- bool initialize();
-
- hidl_vec<VendorTagSection> mVendorTagSections;
- bool setUpVendorTags();
- int checkCameraVersion(int id, camera_info info);
-
- // create HIDL device name from camera ID and legacy device version
- std::string getHidlDeviceName(std::string cameraId, int deviceVersion);
-
- // extract legacy camera ID/device version from a HIDL device name
- static std::string getLegacyCameraId(const hidl_string& deviceName);
- static int getCameraDeviceVersion(const hidl_string& deviceName);
-
- // convert conventional HAL status to HIDL Status
- static Status getHidlStatus(int);
-
- // static callback forwarding methods
- static void sCameraDeviceStatusChange(
- const struct camera_module_callbacks* callbacks,
- int camera_id,
- int new_status);
- static void sTorchModeStatusChange(
- const struct camera_module_callbacks* callbacks,
- const char* camera_id,
- int new_status);
-
- void addDeviceNames(int camera_id, CameraDeviceStatus status = CameraDeviceStatus::PRESENT,
- bool cam_new = false);
- void removeDeviceNames(int camera_id);
-};
-
-extern "C" ICameraProvider* HIDL_FETCH_ICameraProvider(const char* name);
-
-} // namespace implementation
-} // namespace V2_4
-} // namespace provider
-} // namespace camera
-} // namespace hardware
-} // namespace android
-
-#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_CAMERAPROVIDER_H
diff --git a/camera/provider/2.4/default/CameraProvider_2_4.cpp b/camera/provider/2.4/default/CameraProvider_2_4.cpp
new file mode 100644
index 0000000..15fc702
--- /dev/null
+++ b/camera/provider/2.4/default/CameraProvider_2_4.cpp
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "CameraProvider_2_4.h"
+#include "LegacyCameraProviderImpl_2_4.h"
+#include "ExternalCameraProviderImpl_2_4.h"
+
+const char *kLegacyProviderName = "legacy/0";
+const char *kExternalProviderName = "external/0";
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_4 {
+namespace implementation {
+
+using android::hardware::camera::provider::V2_4::ICameraProvider;
+
+extern "C" ICameraProvider* HIDL_FETCH_ICameraProvider(const char* name);
+
+template<typename IMPL>
+CameraProvider<IMPL>* getProviderImpl() {
+ CameraProvider<IMPL> *provider = new CameraProvider<IMPL>();
+ if (provider == nullptr) {
+ ALOGE("%s: cannot allocate camera provider!", __FUNCTION__);
+ return nullptr;
+ }
+ if (provider->isInitFailed()) {
+ ALOGE("%s: camera provider init failed!", __FUNCTION__);
+ delete provider;
+ return nullptr;
+ }
+ return provider;
+}
+
+ICameraProvider* HIDL_FETCH_ICameraProvider(const char* name) {
+ using namespace android::hardware::camera::provider::V2_4::implementation;
+ ICameraProvider* provider = nullptr;
+ if (strcmp(name, kLegacyProviderName) == 0) {
+ provider = getProviderImpl<LegacyCameraProviderImpl_2_4>();
+ } else if (strcmp(name, kExternalProviderName) == 0) {
+ provider = getProviderImpl<ExternalCameraProviderImpl_2_4>();
+ } else {
+ ALOGE("%s: unknown instance name: %s", __FUNCTION__, name);
+ }
+
+ return provider;
+}
+
+} // namespace implementation
+} // namespace V2_4
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
diff --git a/camera/provider/2.4/default/CameraProvider_2_4.h b/camera/provider/2.4/default/CameraProvider_2_4.h
new file mode 100644
index 0000000..d2e5b94
--- /dev/null
+++ b/camera/provider/2.4/default/CameraProvider_2_4.h
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_CAMERAPROVIDER_H
+#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_CAMERAPROVIDER_H
+
+#include <android/hardware/camera/provider/2.4/ICameraProvider.h>
+#include <hidl/Status.h>
+#include <hidl/MQDescriptor.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_4 {
+namespace implementation {
+
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::provider::V2_4::ICameraProvider;
+using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
+using ::android::hardware::Return;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+
+template<typename IMPL>
+struct CameraProvider : public ICameraProvider {
+ CameraProvider() : impl() {}
+ ~CameraProvider() {}
+
+ // Caller must use this method to check if CameraProvider ctor failed
+ bool isInitFailed() { return impl.isInitFailed(); }
+
+ // Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
+ Return<Status> setCallback(const sp<ICameraProviderCallback>& callback) override {
+ return impl.setCallback(callback);
+ }
+
+ Return<void> getVendorTags(getVendorTags_cb _hidl_cb) override {
+ return impl.getVendorTags(_hidl_cb);
+ }
+
+ Return<void> getCameraIdList(getCameraIdList_cb _hidl_cb) override {
+ return impl.getCameraIdList(_hidl_cb);
+ }
+
+ Return<void> isSetTorchModeSupported(isSetTorchModeSupported_cb _hidl_cb) override {
+ return impl.isSetTorchModeSupported(_hidl_cb);
+ }
+
+ Return<void> getCameraDeviceInterface_V1_x(
+ const hidl_string& cameraDeviceName,
+ getCameraDeviceInterface_V1_x_cb _hidl_cb) override {
+ return impl.getCameraDeviceInterface_V1_x(cameraDeviceName, _hidl_cb);
+ }
+
+ Return<void> getCameraDeviceInterface_V3_x(
+ const hidl_string& cameraDeviceName,
+ getCameraDeviceInterface_V3_x_cb _hidl_cb) override {
+ return impl.getCameraDeviceInterface_V3_x(cameraDeviceName, _hidl_cb);
+ }
+
+private:
+ IMPL impl;
+};
+
+} // namespace implementation
+} // namespace V2_4
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_CAMERAPROVIDER_H
diff --git a/camera/provider/2.4/default/ExternalCameraProvider.cpp b/camera/provider/2.4/default/ExternalCameraProvider.cpp
deleted file mode 100644
index 1cec0e5..0000000
--- a/camera/provider/2.4/default/ExternalCameraProvider.cpp
+++ /dev/null
@@ -1,298 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "CamPvdr@2.4-external"
-//#define LOG_NDEBUG 0
-#include <log/log.h>
-
-#include <regex>
-#include <sys/inotify.h>
-#include <errno.h>
-#include <linux/videodev2.h>
-#include "ExternalCameraProvider.h"
-#include "ExternalCameraDevice_3_4.h"
-
-namespace android {
-namespace hardware {
-namespace camera {
-namespace provider {
-namespace V2_4 {
-namespace implementation {
-
-namespace {
-// "device@<version>/external/<id>"
-const std::regex kDeviceNameRE("device@([0-9]+\\.[0-9]+)/external/(.+)");
-const int kMaxDevicePathLen = 256;
-const char* kDevicePath = "/dev/";
-constexpr char kPrefix[] = "video";
-constexpr int kPrefixLen = sizeof(kPrefix) - 1;
-
-bool matchDeviceName(const hidl_string& deviceName, std::string* deviceVersion,
- std::string* cameraId) {
- std::string deviceNameStd(deviceName.c_str());
- std::smatch sm;
- if (std::regex_match(deviceNameStd, sm, kDeviceNameRE)) {
- if (deviceVersion != nullptr) {
- *deviceVersion = sm[1];
- }
- if (cameraId != nullptr) {
- *cameraId = sm[2];
- }
- return true;
- }
- return false;
-}
-
-} // anonymous namespace
-
-ExternalCameraProvider::ExternalCameraProvider() :
- mCfg(ExternalCameraConfig::loadFromCfg()),
- mHotPlugThread(this) {
- mHotPlugThread.run("ExtCamHotPlug", PRIORITY_BACKGROUND);
-}
-
-ExternalCameraProvider::~ExternalCameraProvider() {
- mHotPlugThread.requestExit();
-}
-
-
-Return<Status> ExternalCameraProvider::setCallback(
- const sp<ICameraProviderCallback>& callback) {
- {
- Mutex::Autolock _l(mLock);
- mCallbacks = callback;
- }
- if (mCallbacks == nullptr) {
- return Status::OK;
- }
- // Send a callback for all devices to initialize
- {
- for (const auto& pair : mCameraStatusMap) {
- mCallbacks->cameraDeviceStatusChange(pair.first, pair.second);
- }
- }
-
- return Status::OK;
-}
-
-Return<void> ExternalCameraProvider::getVendorTags(getVendorTags_cb _hidl_cb) {
- // No vendor tag support for USB camera
- hidl_vec<VendorTagSection> zeroSections;
- _hidl_cb(Status::OK, zeroSections);
- return Void();
-}
-
-Return<void> ExternalCameraProvider::getCameraIdList(getCameraIdList_cb _hidl_cb) {
- // External camera HAL always report 0 camera, and extra cameras
- // are just reported via cameraDeviceStatusChange callbacks
- hidl_vec<hidl_string> hidlDeviceNameList;
- _hidl_cb(Status::OK, hidlDeviceNameList);
- return Void();
-}
-
-Return<void> ExternalCameraProvider::isSetTorchModeSupported(
- isSetTorchModeSupported_cb _hidl_cb) {
- // setTorchMode API is supported, though right now no external camera device
- // has a flash unit.
- _hidl_cb (Status::OK, true);
- return Void();
-}
-
-Return<void> ExternalCameraProvider::getCameraDeviceInterface_V1_x(
- const hidl_string&,
- getCameraDeviceInterface_V1_x_cb _hidl_cb) {
- // External Camera HAL does not support HAL1
- _hidl_cb(Status::OPERATION_NOT_SUPPORTED, nullptr);
- return Void();
-}
-
-Return<void> ExternalCameraProvider::getCameraDeviceInterface_V3_x(
- const hidl_string& cameraDeviceName,
- getCameraDeviceInterface_V3_x_cb _hidl_cb) {
-
- std::string cameraId, deviceVersion;
- bool match = matchDeviceName(cameraDeviceName, &deviceVersion, &cameraId);
- if (!match) {
- _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
- return Void();
- }
-
- if (mCameraStatusMap.count(cameraDeviceName) == 0 ||
- mCameraStatusMap[cameraDeviceName] != CameraDeviceStatus::PRESENT) {
- _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
- return Void();
- }
-
- ALOGV("Constructing v3.4 external camera device");
- sp<device::V3_2::ICameraDevice> device;
- sp<device::V3_4::implementation::ExternalCameraDevice> deviceImpl =
- new device::V3_4::implementation::ExternalCameraDevice(
- cameraId, mCfg);
- if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
- ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
- device = nullptr;
- _hidl_cb(Status::INTERNAL_ERROR, nullptr);
- return Void();
- }
- device = deviceImpl;
-
- _hidl_cb (Status::OK, device);
-
- return Void();
-}
-
-void ExternalCameraProvider::addExternalCamera(const char* devName) {
- ALOGI("ExtCam: adding %s to External Camera HAL!", devName);
- Mutex::Autolock _l(mLock);
- std::string deviceName = std::string("device@3.4/external/") + devName;
- mCameraStatusMap[deviceName] = CameraDeviceStatus::PRESENT;
- if (mCallbacks != nullptr) {
- mCallbacks->cameraDeviceStatusChange(deviceName, CameraDeviceStatus::PRESENT);
- }
-}
-
-void ExternalCameraProvider::deviceAdded(const char* devName) {
- {
- base::unique_fd fd(::open(devName, O_RDWR));
- if (fd.get() < 0) {
- ALOGE("%s open v4l2 device %s failed:%s", __FUNCTION__, devName, strerror(errno));
- return;
- }
-
- struct v4l2_capability capability;
- int ret = ioctl(fd.get(), VIDIOC_QUERYCAP, &capability);
- if (ret < 0) {
- ALOGE("%s v4l2 QUERYCAP %s failed", __FUNCTION__, devName);
- return;
- }
-
- if (!(capability.device_caps & V4L2_CAP_VIDEO_CAPTURE)) {
- ALOGW("%s device %s does not support VIDEO_CAPTURE", __FUNCTION__, devName);
- return;
- }
- }
- // See if we can initialize ExternalCameraDevice correctly
- sp<device::V3_4::implementation::ExternalCameraDevice> deviceImpl =
- new device::V3_4::implementation::ExternalCameraDevice(devName, mCfg);
- if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
- ALOGW("%s: Attempt to init camera device %s failed!", __FUNCTION__, devName);
- return;
- }
- deviceImpl.clear();
-
- addExternalCamera(devName);
- return;
-}
-
-void ExternalCameraProvider::deviceRemoved(const char* devName) {
- Mutex::Autolock _l(mLock);
- std::string deviceName = std::string("device@3.4/external/") + devName;
- if (mCameraStatusMap.find(deviceName) != mCameraStatusMap.end()) {
- mCameraStatusMap.erase(deviceName);
- if (mCallbacks != nullptr) {
- mCallbacks->cameraDeviceStatusChange(deviceName, CameraDeviceStatus::NOT_PRESENT);
- }
- } else {
- ALOGE("%s: cannot find camera device %s", __FUNCTION__, devName);
- }
-}
-
-ExternalCameraProvider::HotplugThread::HotplugThread(ExternalCameraProvider* parent) :
- Thread(/*canCallJava*/false),
- mParent(parent),
- mInternalDevices(parent->mCfg.mInternalDevices) {}
-
-ExternalCameraProvider::HotplugThread::~HotplugThread() {}
-
-bool ExternalCameraProvider::HotplugThread::threadLoop() {
- // Find existing /dev/video* devices
- DIR* devdir = opendir(kDevicePath);
- if(devdir == 0) {
- ALOGE("%s: cannot open %s! Exiting threadloop", __FUNCTION__, kDevicePath);
- return false;
- }
-
- struct dirent* de;
- while ((de = readdir(devdir)) != 0) {
- // Find external v4l devices that's existing before we start watching and add them
- if (!strncmp(kPrefix, de->d_name, kPrefixLen)) {
- // TODO: This might reject some valid devices. Ex: internal is 33 and a device named 3
- // is added.
- std::string deviceId(de->d_name + kPrefixLen);
- if (mInternalDevices.count(deviceId) == 0) {
- ALOGV("Non-internal v4l device %s found", de->d_name);
- char v4l2DevicePath[kMaxDevicePathLen];
- snprintf(v4l2DevicePath, kMaxDevicePathLen,
- "%s%s", kDevicePath, de->d_name);
- mParent->deviceAdded(v4l2DevicePath);
- }
- }
- }
- closedir(devdir);
-
- // Watch new video devices
- mINotifyFD = inotify_init();
- if (mINotifyFD < 0) {
- ALOGE("%s: inotify init failed! Exiting threadloop", __FUNCTION__);
- return true;
- }
-
- mWd = inotify_add_watch(mINotifyFD, kDevicePath, IN_CREATE | IN_DELETE);
- if (mWd < 0) {
- ALOGE("%s: inotify add watch failed! Exiting threadloop", __FUNCTION__);
- return true;
- }
-
- ALOGI("%s start monitoring new V4L2 devices", __FUNCTION__);
-
- bool done = false;
- char eventBuf[512];
- while (!done) {
- int offset = 0;
- int ret = read(mINotifyFD, eventBuf, sizeof(eventBuf));
- if (ret >= (int)sizeof(struct inotify_event)) {
- while (offset < ret) {
- struct inotify_event* event = (struct inotify_event*)&eventBuf[offset];
- if (event->wd == mWd) {
- if (!strncmp(kPrefix, event->name, kPrefixLen)) {
- std::string deviceId(event->name + kPrefixLen);
- if (mInternalDevices.count(deviceId) == 0) {
- char v4l2DevicePath[kMaxDevicePathLen];
- snprintf(v4l2DevicePath, kMaxDevicePathLen,
- "%s%s", kDevicePath, event->name);
- if (event->mask & IN_CREATE) {
- mParent->deviceAdded(v4l2DevicePath);
- }
- if (event->mask & IN_DELETE) {
- mParent->deviceRemoved(v4l2DevicePath);
- }
- }
- }
- }
- offset += sizeof(struct inotify_event) + event->len;
- }
- }
- }
-
- return true;
-}
-
-} // namespace implementation
-} // namespace V2_4
-} // namespace provider
-} // namespace camera
-} // namespace hardware
-} // namespace android
diff --git a/camera/provider/2.4/default/ExternalCameraProvider.h b/camera/provider/2.4/default/ExternalCameraProvider.h
deleted file mode 100644
index c83cc70..0000000
--- a/camera/provider/2.4/default/ExternalCameraProvider.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_EXTCAMERAPROVIDER_H
-#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_EXTCAMERAPROVIDER_H
-
-#include <string>
-#include <unordered_map>
-#include <unordered_set>
-#include "utils/Mutex.h"
-#include "utils/Thread.h"
-#include <android/hardware/camera/provider/2.4/ICameraProvider.h>
-#include <hidl/Status.h>
-#include <hidl/MQDescriptor.h>
-#include "ExternalCameraUtils.h"
-
-namespace android {
-namespace hardware {
-namespace camera {
-namespace provider {
-namespace V2_4 {
-namespace implementation {
-
-using ::android::hardware::camera::common::V1_0::CameraDeviceStatus;
-using ::android::hardware::camera::common::V1_0::Status;
-using ::android::hardware::camera::common::V1_0::VendorTagSection;
-using ::android::hardware::camera::external::common::ExternalCameraConfig;
-using ::android::hardware::camera::provider::V2_4::ICameraProvider;
-using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-using ::android::Mutex;
-
-struct ExternalCameraProvider : public ICameraProvider {
- ExternalCameraProvider();
- ~ExternalCameraProvider();
-
- // Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
- Return<Status> setCallback(const sp<ICameraProviderCallback>& callback) override;
-
- Return<void> getVendorTags(getVendorTags_cb _hidl_cb) override;
-
- Return<void> getCameraIdList(getCameraIdList_cb _hidl_cb) override;
-
- Return<void> isSetTorchModeSupported(isSetTorchModeSupported_cb _hidl_cb) override;
-
- Return<void> getCameraDeviceInterface_V1_x(
- const hidl_string&,
- getCameraDeviceInterface_V1_x_cb) override;
- Return<void> getCameraDeviceInterface_V3_x(
- const hidl_string&,
- getCameraDeviceInterface_V3_x_cb) override;
-
-private:
-
- void addExternalCamera(const char* devName);
-
- void deviceAdded(const char* devName);
-
- void deviceRemoved(const char* devName);
-
- class HotplugThread : public android::Thread {
- public:
- HotplugThread(ExternalCameraProvider* parent);
- ~HotplugThread();
-
- virtual bool threadLoop() override;
-
- private:
- ExternalCameraProvider* mParent = nullptr;
- const std::unordered_set<std::string> mInternalDevices;
-
- int mINotifyFD = -1;
- int mWd = -1;
- };
-
- Mutex mLock;
- sp<ICameraProviderCallback> mCallbacks = nullptr;
- std::unordered_map<std::string, CameraDeviceStatus> mCameraStatusMap; // camera id -> status
- const ExternalCameraConfig mCfg;
- HotplugThread mHotPlugThread;
-};
-
-
-
-} // namespace implementation
-} // namespace V2_4
-} // namespace provider
-} // namespace camera
-} // namespace hardware
-} // namespace android
-
-#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_EXTCAMERAPROVIDER_H
diff --git a/camera/provider/2.4/default/ExternalCameraProviderImpl_2_4.cpp b/camera/provider/2.4/default/ExternalCameraProviderImpl_2_4.cpp
new file mode 100644
index 0000000..a6fd288
--- /dev/null
+++ b/camera/provider/2.4/default/ExternalCameraProviderImpl_2_4.cpp
@@ -0,0 +1,353 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CamPrvdr@2.4-external"
+//#define LOG_NDEBUG 0
+#include <log/log.h>
+
+#include <regex>
+#include <sys/inotify.h>
+#include <errno.h>
+#include <linux/videodev2.h>
+#include <cutils/properties.h>
+#include "ExternalCameraProviderImpl_2_4.h"
+#include "ExternalCameraDevice_3_4.h"
+#include "ExternalCameraDevice_3_5.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_4 {
+namespace implementation {
+
+template struct CameraProvider<ExternalCameraProviderImpl_2_4>;
+
+namespace {
+// "device@<version>/external/<id>"
+const std::regex kDeviceNameRE("device@([0-9]+\\.[0-9]+)/external/(.+)");
+const int kMaxDevicePathLen = 256;
+const char* kDevicePath = "/dev/";
+constexpr char kPrefix[] = "video";
+constexpr int kPrefixLen = sizeof(kPrefix) - 1;
+
+bool matchDeviceName(const hidl_string& deviceName, std::string* deviceVersion,
+ std::string* cameraId) {
+ std::string deviceNameStd(deviceName.c_str());
+ std::smatch sm;
+ if (std::regex_match(deviceNameStd, sm, kDeviceNameRE)) {
+ if (deviceVersion != nullptr) {
+ *deviceVersion = sm[1];
+ }
+ if (cameraId != nullptr) {
+ *cameraId = sm[2];
+ }
+ return true;
+ }
+ return false;
+}
+
+} // anonymous namespace
+
+ExternalCameraProviderImpl_2_4::ExternalCameraProviderImpl_2_4() :
+ mCfg(ExternalCameraConfig::loadFromCfg()),
+ mHotPlugThread(this) {
+ mHotPlugThread.run("ExtCamHotPlug", PRIORITY_BACKGROUND);
+
+ mPreferredHal3MinorVersion =
+ property_get_int32("ro.vendor.camera.external.hal3TrebleMinorVersion", 4);
+ ALOGV("Preferred HAL 3 minor version is %d", mPreferredHal3MinorVersion);
+ switch(mPreferredHal3MinorVersion) {
+ case 4:
+ case 5:
+ // OK
+ break;
+ default:
+ ALOGW("Unknown minor camera device HAL version %d in property "
+ "'camera.external.hal3TrebleMinorVersion', defaulting to 4",
+ mPreferredHal3MinorVersion);
+ mPreferredHal3MinorVersion = 4;
+ }
+}
+
+ExternalCameraProviderImpl_2_4::~ExternalCameraProviderImpl_2_4() {
+ mHotPlugThread.requestExit();
+}
+
+
+Return<Status> ExternalCameraProviderImpl_2_4::setCallback(
+ const sp<ICameraProviderCallback>& callback) {
+ {
+ Mutex::Autolock _l(mLock);
+ mCallbacks = callback;
+ }
+ if (mCallbacks == nullptr) {
+ return Status::OK;
+ }
+ // Send a callback for all devices to initialize
+ {
+ for (const auto& pair : mCameraStatusMap) {
+ mCallbacks->cameraDeviceStatusChange(pair.first, pair.second);
+ }
+ }
+
+ return Status::OK;
+}
+
+Return<void> ExternalCameraProviderImpl_2_4::getVendorTags(
+ ICameraProvider::getVendorTags_cb _hidl_cb) {
+ // No vendor tag support for USB camera
+ hidl_vec<VendorTagSection> zeroSections;
+ _hidl_cb(Status::OK, zeroSections);
+ return Void();
+}
+
+Return<void> ExternalCameraProviderImpl_2_4::getCameraIdList(
+ ICameraProvider::getCameraIdList_cb _hidl_cb) {
+ // External camera HAL always report 0 camera, and extra cameras
+ // are just reported via cameraDeviceStatusChange callbacks
+ hidl_vec<hidl_string> hidlDeviceNameList;
+ _hidl_cb(Status::OK, hidlDeviceNameList);
+ return Void();
+}
+
+Return<void> ExternalCameraProviderImpl_2_4::isSetTorchModeSupported(
+ ICameraProvider::isSetTorchModeSupported_cb _hidl_cb) {
+ // setTorchMode API is supported, though right now no external camera device
+ // has a flash unit.
+ _hidl_cb (Status::OK, true);
+ return Void();
+}
+
+Return<void> ExternalCameraProviderImpl_2_4::getCameraDeviceInterface_V1_x(
+ const hidl_string&,
+ ICameraProvider::getCameraDeviceInterface_V1_x_cb _hidl_cb) {
+ // External Camera HAL does not support HAL1
+ _hidl_cb(Status::OPERATION_NOT_SUPPORTED, nullptr);
+ return Void();
+}
+
+Return<void> ExternalCameraProviderImpl_2_4::getCameraDeviceInterface_V3_x(
+ const hidl_string& cameraDeviceName,
+ ICameraProvider::getCameraDeviceInterface_V3_x_cb _hidl_cb) {
+
+ std::string cameraId, deviceVersion;
+ bool match = matchDeviceName(cameraDeviceName, &deviceVersion, &cameraId);
+ if (!match) {
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
+ return Void();
+ }
+
+ if (mCameraStatusMap.count(cameraDeviceName) == 0 ||
+ mCameraStatusMap[cameraDeviceName] != CameraDeviceStatus::PRESENT) {
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
+ return Void();
+ }
+
+ sp<device::V3_4::implementation::ExternalCameraDevice> deviceImpl;
+ switch (mPreferredHal3MinorVersion) {
+ case 4: {
+ ALOGV("Constructing v3.4 external camera device");
+ deviceImpl = new device::V3_4::implementation::ExternalCameraDevice(
+ cameraId, mCfg);
+ break;
+ }
+ case 5: {
+ ALOGV("Constructing v3.5 external camera device");
+ deviceImpl = new device::V3_5::implementation::ExternalCameraDevice(
+ cameraId, mCfg);
+ break;
+ }
+ default:
+ ALOGE("%s: Unknown HAL minor version %d!", __FUNCTION__, mPreferredHal3MinorVersion);
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+
+ if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
+ ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+
+ IF_ALOGV() {
+ deviceImpl->getInterface()->interfaceChain([](
+ ::android::hardware::hidl_vec<::android::hardware::hidl_string> interfaceChain) {
+ ALOGV("Device interface chain:");
+ for (auto iface : interfaceChain) {
+ ALOGV(" %s", iface.c_str());
+ }
+ });
+ }
+
+ _hidl_cb (Status::OK, deviceImpl->getInterface());
+
+ return Void();
+}
+
+void ExternalCameraProviderImpl_2_4::addExternalCamera(const char* devName) {
+ ALOGI("ExtCam: adding %s to External Camera HAL!", devName);
+ Mutex::Autolock _l(mLock);
+ std::string deviceName;
+ if (mPreferredHal3MinorVersion == 5) {
+ deviceName = std::string("device@3.5/external/") + devName;
+ } else {
+ deviceName = std::string("device@3.4/external/") + devName;
+ }
+ mCameraStatusMap[deviceName] = CameraDeviceStatus::PRESENT;
+ if (mCallbacks != nullptr) {
+ mCallbacks->cameraDeviceStatusChange(deviceName, CameraDeviceStatus::PRESENT);
+ }
+}
+
+void ExternalCameraProviderImpl_2_4::deviceAdded(const char* devName) {
+ {
+ base::unique_fd fd(::open(devName, O_RDWR));
+ if (fd.get() < 0) {
+ ALOGE("%s open v4l2 device %s failed:%s", __FUNCTION__, devName, strerror(errno));
+ return;
+ }
+
+ struct v4l2_capability capability;
+ int ret = ioctl(fd.get(), VIDIOC_QUERYCAP, &capability);
+ if (ret < 0) {
+ ALOGE("%s v4l2 QUERYCAP %s failed", __FUNCTION__, devName);
+ return;
+ }
+
+ if (!(capability.device_caps & V4L2_CAP_VIDEO_CAPTURE)) {
+ ALOGW("%s device %s does not support VIDEO_CAPTURE", __FUNCTION__, devName);
+ return;
+ }
+ }
+ // See if we can initialize ExternalCameraDevice correctly
+ sp<device::V3_4::implementation::ExternalCameraDevice> deviceImpl =
+ new device::V3_4::implementation::ExternalCameraDevice(devName, mCfg);
+ if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
+ ALOGW("%s: Attempt to init camera device %s failed!", __FUNCTION__, devName);
+ return;
+ }
+ deviceImpl.clear();
+
+ addExternalCamera(devName);
+ return;
+}
+
+void ExternalCameraProviderImpl_2_4::deviceRemoved(const char* devName) {
+ Mutex::Autolock _l(mLock);
+ std::string deviceName;
+ if (mPreferredHal3MinorVersion == 5) {
+ deviceName = std::string("device@3.5/external/") + devName;
+ } else {
+ deviceName = std::string("device@3.4/external/") + devName;
+ }
+ if (mCameraStatusMap.find(deviceName) != mCameraStatusMap.end()) {
+ mCameraStatusMap.erase(deviceName);
+ if (mCallbacks != nullptr) {
+ mCallbacks->cameraDeviceStatusChange(deviceName, CameraDeviceStatus::NOT_PRESENT);
+ }
+ } else {
+ ALOGE("%s: cannot find camera device %s", __FUNCTION__, devName);
+ }
+}
+
+ExternalCameraProviderImpl_2_4::HotplugThread::HotplugThread(
+ ExternalCameraProviderImpl_2_4* parent) :
+ Thread(/*canCallJava*/false),
+ mParent(parent),
+ mInternalDevices(parent->mCfg.mInternalDevices) {}
+
+ExternalCameraProviderImpl_2_4::HotplugThread::~HotplugThread() {}
+
+bool ExternalCameraProviderImpl_2_4::HotplugThread::threadLoop() {
+ // Find existing /dev/video* devices
+ DIR* devdir = opendir(kDevicePath);
+ if(devdir == 0) {
+ ALOGE("%s: cannot open %s! Exiting threadloop", __FUNCTION__, kDevicePath);
+ return false;
+ }
+
+ struct dirent* de;
+ while ((de = readdir(devdir)) != 0) {
+ // Find external v4l devices that's existing before we start watching and add them
+ if (!strncmp(kPrefix, de->d_name, kPrefixLen)) {
+ // TODO: This might reject some valid devices. Ex: internal is 33 and a device named 3
+ // is added.
+ std::string deviceId(de->d_name + kPrefixLen);
+ if (mInternalDevices.count(deviceId) == 0) {
+ ALOGV("Non-internal v4l device %s found", de->d_name);
+ char v4l2DevicePath[kMaxDevicePathLen];
+ snprintf(v4l2DevicePath, kMaxDevicePathLen,
+ "%s%s", kDevicePath, de->d_name);
+ mParent->deviceAdded(v4l2DevicePath);
+ }
+ }
+ }
+ closedir(devdir);
+
+ // Watch new video devices
+ mINotifyFD = inotify_init();
+ if (mINotifyFD < 0) {
+ ALOGE("%s: inotify init failed! Exiting threadloop", __FUNCTION__);
+ return true;
+ }
+
+ mWd = inotify_add_watch(mINotifyFD, kDevicePath, IN_CREATE | IN_DELETE);
+ if (mWd < 0) {
+ ALOGE("%s: inotify add watch failed! Exiting threadloop", __FUNCTION__);
+ return true;
+ }
+
+ ALOGI("%s start monitoring new V4L2 devices", __FUNCTION__);
+
+ bool done = false;
+ char eventBuf[512];
+ while (!done) {
+ int offset = 0;
+ int ret = read(mINotifyFD, eventBuf, sizeof(eventBuf));
+ if (ret >= (int)sizeof(struct inotify_event)) {
+ while (offset < ret) {
+ struct inotify_event* event = (struct inotify_event*)&eventBuf[offset];
+ if (event->wd == mWd) {
+ if (!strncmp(kPrefix, event->name, kPrefixLen)) {
+ std::string deviceId(event->name + kPrefixLen);
+ if (mInternalDevices.count(deviceId) == 0) {
+ char v4l2DevicePath[kMaxDevicePathLen];
+ snprintf(v4l2DevicePath, kMaxDevicePathLen,
+ "%s%s", kDevicePath, event->name);
+ if (event->mask & IN_CREATE) {
+ mParent->deviceAdded(v4l2DevicePath);
+ }
+ if (event->mask & IN_DELETE) {
+ mParent->deviceRemoved(v4l2DevicePath);
+ }
+ }
+ }
+ }
+ offset += sizeof(struct inotify_event) + event->len;
+ }
+ }
+ }
+
+ return true;
+}
+
+} // namespace implementation
+} // namespace V2_4
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
diff --git a/camera/provider/2.4/default/ExternalCameraProviderImpl_2_4.h b/camera/provider/2.4/default/ExternalCameraProviderImpl_2_4.h
new file mode 100644
index 0000000..8c79f68
--- /dev/null
+++ b/camera/provider/2.4/default/ExternalCameraProviderImpl_2_4.h
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_EXTCAMERAPROVIDER_H
+#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_EXTCAMERAPROVIDER_H
+
+#include <string>
+#include <unordered_map>
+#include <unordered_set>
+#include <utils/Mutex.h>
+#include <utils/Thread.h>
+#include <hidl/Status.h>
+#include <hidl/MQDescriptor.h>
+#include "ExternalCameraUtils.h"
+
+#include "CameraProvider_2_4.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_4 {
+namespace implementation {
+
+using ::android::hardware::camera::common::V1_0::CameraDeviceStatus;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::common::V1_0::VendorTagSection;
+using ::android::hardware::camera::external::common::ExternalCameraConfig;
+using ::android::hardware::camera::provider::V2_4::ICameraProvider;
+using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+using ::android::Mutex;
+
+/**
+ * The implementation of external webcam CameraProvider 2.4, separated
+ * from the HIDL interface layer to allow for implementation reuse by later
+ * provider versions.
+ *
+ * This camera provider supports standard UVC webcameras via the Linux V4L2
+ * UVC driver.
+ */
+struct ExternalCameraProviderImpl_2_4 {
+ ExternalCameraProviderImpl_2_4();
+ ~ExternalCameraProviderImpl_2_4();
+
+ // Caller must use this method to check if CameraProvider ctor failed
+ bool isInitFailed() { return false;}
+
+ // Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
+ Return<Status> setCallback(const sp<ICameraProviderCallback>& callback);
+ Return<void> getVendorTags(ICameraProvider::getVendorTags_cb _hidl_cb);
+ Return<void> getCameraIdList(ICameraProvider::getCameraIdList_cb _hidl_cb);
+ Return<void> isSetTorchModeSupported(ICameraProvider::isSetTorchModeSupported_cb _hidl_cb);
+ Return<void> getCameraDeviceInterface_V1_x(
+ const hidl_string&,
+ ICameraProvider::getCameraDeviceInterface_V1_x_cb);
+ Return<void> getCameraDeviceInterface_V3_x(
+ const hidl_string&,
+ ICameraProvider::getCameraDeviceInterface_V3_x_cb);
+
+private:
+
+ void addExternalCamera(const char* devName);
+
+ void deviceAdded(const char* devName);
+
+ void deviceRemoved(const char* devName);
+
+ class HotplugThread : public android::Thread {
+ public:
+ HotplugThread(ExternalCameraProviderImpl_2_4* parent);
+ ~HotplugThread();
+
+ virtual bool threadLoop() override;
+
+ private:
+ ExternalCameraProviderImpl_2_4* mParent = nullptr;
+ const std::unordered_set<std::string> mInternalDevices;
+
+ int mINotifyFD = -1;
+ int mWd = -1;
+ };
+
+ Mutex mLock;
+ sp<ICameraProviderCallback> mCallbacks = nullptr;
+ std::unordered_map<std::string, CameraDeviceStatus> mCameraStatusMap; // camera id -> status
+ const ExternalCameraConfig mCfg;
+ HotplugThread mHotPlugThread;
+ int mPreferredHal3MinorVersion;
+};
+
+
+
+} // namespace implementation
+} // namespace V2_4
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_EXTCAMERAPROVIDER_H
diff --git a/camera/provider/2.4/default/LegacyCameraProviderImpl_2_4.cpp b/camera/provider/2.4/default/LegacyCameraProviderImpl_2_4.cpp
new file mode 100644
index 0000000..4cff1b7
--- /dev/null
+++ b/camera/provider/2.4/default/LegacyCameraProviderImpl_2_4.cpp
@@ -0,0 +1,656 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CamPrvdr@2.4-legacy"
+//#define LOG_NDEBUG 0
+#include <android/log.h>
+
+#include "LegacyCameraProviderImpl_2_4.h"
+#include "CameraDevice_1_0.h"
+#include "CameraDevice_3_3.h"
+#include "CameraDevice_3_4.h"
+#include "CameraDevice_3_5.h"
+#include "CameraProvider_2_4.h"
+#include <cutils/properties.h>
+#include <regex>
+#include <string.h>
+#include <utils/Trace.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_4 {
+namespace implementation {
+
+template struct CameraProvider<LegacyCameraProviderImpl_2_4>;
+
+namespace {
+// "device@<version>/legacy/<id>"
+const std::regex kDeviceNameRE("device@([0-9]+\\.[0-9]+)/legacy/(.+)");
+const char *kHAL3_4 = "3.4";
+const char *kHAL3_5 = "3.5";
+const int kMaxCameraDeviceNameLen = 128;
+const int kMaxCameraIdLen = 16;
+
+bool matchDeviceName(const hidl_string& deviceName, std::string* deviceVersion,
+ std::string* cameraId) {
+ std::string deviceNameStd(deviceName.c_str());
+ std::smatch sm;
+ if (std::regex_match(deviceNameStd, sm, kDeviceNameRE)) {
+ if (deviceVersion != nullptr) {
+ *deviceVersion = sm[1];
+ }
+ if (cameraId != nullptr) {
+ *cameraId = sm[2];
+ }
+ return true;
+ }
+ return false;
+}
+
+} // anonymous namespace
+
+using ::android::hardware::camera::common::V1_0::CameraMetadataType;
+using ::android::hardware::camera::common::V1_0::Status;
+
+void LegacyCameraProviderImpl_2_4::addDeviceNames(int camera_id, CameraDeviceStatus status, bool cam_new)
+{
+ char cameraId[kMaxCameraIdLen];
+ snprintf(cameraId, sizeof(cameraId), "%d", camera_id);
+ std::string cameraIdStr(cameraId);
+
+ mCameraIds.add(cameraIdStr);
+
+ // initialize mCameraDeviceNames and mOpenLegacySupported
+ mOpenLegacySupported[cameraIdStr] = false;
+ int deviceVersion = mModule->getDeviceVersion(camera_id);
+ auto deviceNamePair = std::make_pair(cameraIdStr,
+ getHidlDeviceName(cameraIdStr, deviceVersion));
+ mCameraDeviceNames.add(deviceNamePair);
+ if (cam_new) {
+ mCallbacks->cameraDeviceStatusChange(deviceNamePair.second, status);
+ }
+ if (deviceVersion >= CAMERA_DEVICE_API_VERSION_3_2 &&
+ mModule->isOpenLegacyDefined()) {
+ // try open_legacy to see if it actually works
+ struct hw_device_t* halDev = nullptr;
+ int ret = mModule->openLegacy(cameraId, CAMERA_DEVICE_API_VERSION_1_0, &halDev);
+ if (ret == 0) {
+ mOpenLegacySupported[cameraIdStr] = true;
+ halDev->close(halDev);
+ deviceNamePair = std::make_pair(cameraIdStr,
+ getHidlDeviceName(cameraIdStr, CAMERA_DEVICE_API_VERSION_1_0));
+ mCameraDeviceNames.add(deviceNamePair);
+ if (cam_new) {
+ mCallbacks->cameraDeviceStatusChange(deviceNamePair.second, status);
+ }
+ } else if (ret == -EBUSY || ret == -EUSERS) {
+ // Looks like this provider instance is not initialized during
+ // system startup and there are other camera users already.
+ // Not a good sign but not fatal.
+ ALOGW("%s: open_legacy try failed!", __FUNCTION__);
+ }
+ }
+}
+
+void LegacyCameraProviderImpl_2_4::removeDeviceNames(int camera_id)
+{
+ std::string cameraIdStr = std::to_string(camera_id);
+
+ mCameraIds.remove(cameraIdStr);
+
+ int deviceVersion = mModule->getDeviceVersion(camera_id);
+ auto deviceNamePair = std::make_pair(cameraIdStr,
+ getHidlDeviceName(cameraIdStr, deviceVersion));
+ mCameraDeviceNames.remove(deviceNamePair);
+ mCallbacks->cameraDeviceStatusChange(deviceNamePair.second, CameraDeviceStatus::NOT_PRESENT);
+ if (deviceVersion >= CAMERA_DEVICE_API_VERSION_3_2 &&
+ mModule->isOpenLegacyDefined() && mOpenLegacySupported[cameraIdStr]) {
+
+ deviceNamePair = std::make_pair(cameraIdStr,
+ getHidlDeviceName(cameraIdStr, CAMERA_DEVICE_API_VERSION_1_0));
+ mCameraDeviceNames.remove(deviceNamePair);
+ mCallbacks->cameraDeviceStatusChange(deviceNamePair.second,
+ CameraDeviceStatus::NOT_PRESENT);
+ }
+
+ mModule->removeCamera(camera_id);
+}
+
+/**
+ * static callback forwarding methods from HAL to instance
+ */
+void LegacyCameraProviderImpl_2_4::sCameraDeviceStatusChange(
+ const struct camera_module_callbacks* callbacks,
+ int camera_id,
+ int new_status) {
+ LegacyCameraProviderImpl_2_4* cp = const_cast<LegacyCameraProviderImpl_2_4*>(
+ static_cast<const LegacyCameraProviderImpl_2_4*>(callbacks));
+ if (cp == nullptr) {
+ ALOGE("%s: callback ops is null", __FUNCTION__);
+ return;
+ }
+
+ Mutex::Autolock _l(cp->mCbLock);
+ char cameraId[kMaxCameraIdLen];
+ snprintf(cameraId, sizeof(cameraId), "%d", camera_id);
+ std::string cameraIdStr(cameraId);
+ cp->mCameraStatusMap[cameraIdStr] = (camera_device_status_t) new_status;
+
+ if (cp->mCallbacks == nullptr) {
+ // For camera connected before mCallbacks is set, the corresponding
+ // addDeviceNames() would be called later in setCallbacks().
+ return;
+ }
+
+ bool found = false;
+ CameraDeviceStatus status = (CameraDeviceStatus)new_status;
+ for (auto const& deviceNamePair : cp->mCameraDeviceNames) {
+ if (cameraIdStr.compare(deviceNamePair.first) == 0) {
+ cp->mCallbacks->cameraDeviceStatusChange(deviceNamePair.second, status);
+ found = true;
+ }
+ }
+
+ switch (status) {
+ case CameraDeviceStatus::PRESENT:
+ case CameraDeviceStatus::ENUMERATING:
+ if (!found) {
+ cp->addDeviceNames(camera_id, status, true);
+ }
+ break;
+ case CameraDeviceStatus::NOT_PRESENT:
+ if (found) {
+ cp->removeDeviceNames(camera_id);
+ }
+ }
+}
+
+void LegacyCameraProviderImpl_2_4::sTorchModeStatusChange(
+ const struct camera_module_callbacks* callbacks,
+ const char* camera_id,
+ int new_status) {
+ LegacyCameraProviderImpl_2_4* cp = const_cast<LegacyCameraProviderImpl_2_4*>(
+ static_cast<const LegacyCameraProviderImpl_2_4*>(callbacks));
+
+ if (cp == nullptr) {
+ ALOGE("%s: callback ops is null", __FUNCTION__);
+ return;
+ }
+
+ Mutex::Autolock _l(cp->mCbLock);
+ if (cp->mCallbacks != nullptr) {
+ std::string cameraIdStr(camera_id);
+ TorchModeStatus status = (TorchModeStatus) new_status;
+ for (auto const& deviceNamePair : cp->mCameraDeviceNames) {
+ if (cameraIdStr.compare(deviceNamePair.first) == 0) {
+ cp->mCallbacks->torchModeStatusChange(
+ deviceNamePair.second, status);
+ }
+ }
+ }
+}
+
+Status LegacyCameraProviderImpl_2_4::getHidlStatus(int status) {
+ switch (status) {
+ case 0: return Status::OK;
+ case -ENODEV: return Status::INTERNAL_ERROR;
+ case -EINVAL: return Status::ILLEGAL_ARGUMENT;
+ default:
+ ALOGE("%s: unknown HAL status code %d", __FUNCTION__, status);
+ return Status::INTERNAL_ERROR;
+ }
+}
+
+std::string LegacyCameraProviderImpl_2_4::getLegacyCameraId(const hidl_string& deviceName) {
+ std::string cameraId;
+ matchDeviceName(deviceName, nullptr, &cameraId);
+ return cameraId;
+}
+
+std::string LegacyCameraProviderImpl_2_4::getHidlDeviceName(
+ std::string cameraId, int deviceVersion) {
+ // Maybe consider create a version check method and SortedVec to speed up?
+ if (deviceVersion != CAMERA_DEVICE_API_VERSION_1_0 &&
+ deviceVersion != CAMERA_DEVICE_API_VERSION_3_2 &&
+ deviceVersion != CAMERA_DEVICE_API_VERSION_3_3 &&
+ deviceVersion != CAMERA_DEVICE_API_VERSION_3_4 &&
+ deviceVersion != CAMERA_DEVICE_API_VERSION_3_5 &&
+ deviceVersion != CAMERA_DEVICE_API_VERSION_3_6) {
+ return hidl_string("");
+ }
+
+ // Supported combinations:
+ // CAMERA_DEVICE_API_VERSION_1_0 -> ICameraDevice@1.0
+ // CAMERA_DEVICE_API_VERSION_3_[2-4] -> ICameraDevice@[3.2|3.3]
+ // CAMERA_DEVICE_API_VERSION_3_5 + CAMERA_MODULE_API_VERSION_2_4 -> ICameraDevice@3.4
+ // CAMERA_DEVICE_API_VERSION_3_[5-6] + CAMERA_MODULE_API_VERSION_2_5 -> ICameraDevice@3.5
+ bool isV1 = deviceVersion == CAMERA_DEVICE_API_VERSION_1_0;
+ int versionMajor = isV1 ? 1 : 3;
+ int versionMinor = isV1 ? 0 : mPreferredHal3MinorVersion;
+ if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_5) {
+ if (mModule->getModuleApiVersion() == CAMERA_MODULE_API_VERSION_2_5) {
+ versionMinor = 5;
+ } else {
+ versionMinor = 4;
+ }
+ } else if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_6) {
+ versionMinor = 5;
+ }
+ char deviceName[kMaxCameraDeviceNameLen];
+ snprintf(deviceName, sizeof(deviceName), "device@%d.%d/legacy/%s",
+ versionMajor, versionMinor, cameraId.c_str());
+ return deviceName;
+}
+
+LegacyCameraProviderImpl_2_4::LegacyCameraProviderImpl_2_4() :
+ camera_module_callbacks_t({sCameraDeviceStatusChange,
+ sTorchModeStatusChange}) {
+ mInitFailed = initialize();
+}
+
+LegacyCameraProviderImpl_2_4::~LegacyCameraProviderImpl_2_4() {}
+
+bool LegacyCameraProviderImpl_2_4::initialize() {
+ camera_module_t *rawModule;
+ int err = hw_get_module(CAMERA_HARDWARE_MODULE_ID,
+ (const hw_module_t **)&rawModule);
+ if (err < 0) {
+ ALOGE("Could not load camera HAL module: %d (%s)", err, strerror(-err));
+ return true;
+ }
+
+ mModule = new CameraModule(rawModule);
+ err = mModule->init();
+ if (err != OK) {
+ ALOGE("Could not initialize camera HAL module: %d (%s)", err, strerror(-err));
+ mModule.clear();
+ return true;
+ }
+ ALOGI("Loaded \"%s\" camera module", mModule->getModuleName());
+
+ // Setup vendor tags here so HAL can setup vendor keys in camera characteristics
+ VendorTagDescriptor::clearGlobalVendorTagDescriptor();
+ if (!setUpVendorTags()) {
+ ALOGE("%s: Vendor tag setup failed, will not be available.", __FUNCTION__);
+ }
+
+ // Setup callback now because we are going to try openLegacy next
+ err = mModule->setCallbacks(this);
+ if (err != OK) {
+ ALOGE("Could not set camera module callback: %d (%s)", err, strerror(-err));
+ mModule.clear();
+ return true;
+ }
+
+ mPreferredHal3MinorVersion =
+ property_get_int32("ro.vendor.camera.wrapper.hal3TrebleMinorVersion", 3);
+ ALOGV("Preferred HAL 3 minor version is %d", mPreferredHal3MinorVersion);
+ switch(mPreferredHal3MinorVersion) {
+ case 2:
+ case 3:
+ // OK
+ break;
+ default:
+ ALOGW("Unknown minor camera device HAL version %d in property "
+ "'camera.wrapper.hal3TrebleMinorVersion', defaulting to 3",
+ mPreferredHal3MinorVersion);
+ mPreferredHal3MinorVersion = 3;
+ }
+
+ mNumberOfLegacyCameras = mModule->getNumberOfCameras();
+ for (int i = 0; i < mNumberOfLegacyCameras; i++) {
+ struct camera_info info;
+ auto rc = mModule->getCameraInfo(i, &info);
+ if (rc != NO_ERROR) {
+ ALOGE("%s: Camera info query failed!", __func__);
+ mModule.clear();
+ return true;
+ }
+
+ if (checkCameraVersion(i, info) != OK) {
+ ALOGE("%s: Camera version check failed!", __func__);
+ mModule.clear();
+ return true;
+ }
+
+ char cameraId[kMaxCameraIdLen];
+ snprintf(cameraId, sizeof(cameraId), "%d", i);
+ std::string cameraIdStr(cameraId);
+ mCameraStatusMap[cameraIdStr] = CAMERA_DEVICE_STATUS_PRESENT;
+
+ addDeviceNames(i);
+ }
+
+ return false; // mInitFailed
+}
+
+/**
+ * Check that the device HAL version is still in supported.
+ */
+int LegacyCameraProviderImpl_2_4::checkCameraVersion(int id, camera_info info) {
+ if (mModule == nullptr) {
+ return NO_INIT;
+ }
+
+ // device_version undefined in CAMERA_MODULE_API_VERSION_1_0,
+ // All CAMERA_MODULE_API_VERSION_1_0 devices are backward-compatible
+ uint16_t moduleVersion = mModule->getModuleApiVersion();
+ if (moduleVersion >= CAMERA_MODULE_API_VERSION_2_0) {
+ // Verify the device version is in the supported range
+ switch (info.device_version) {
+ case CAMERA_DEVICE_API_VERSION_1_0:
+ case CAMERA_DEVICE_API_VERSION_3_2:
+ case CAMERA_DEVICE_API_VERSION_3_3:
+ case CAMERA_DEVICE_API_VERSION_3_4:
+ case CAMERA_DEVICE_API_VERSION_3_5:
+ // in support
+ break;
+ case CAMERA_DEVICE_API_VERSION_3_6:
+ /**
+ * ICameraDevice@3.5 contains APIs from both
+ * CAMERA_DEVICE_API_VERSION_3_6 and CAMERA_MODULE_API_VERSION_2_5
+ * so we require HALs to uprev both for simplified supported combinations.
+ * HAL can still opt in individual new APIs indepedently.
+ */
+ if (moduleVersion < CAMERA_MODULE_API_VERSION_2_5) {
+ ALOGE("%s: Device %d has unsupported version combination:"
+ "HAL version %x and module version %x",
+ __FUNCTION__, id, info.device_version, moduleVersion);
+ return NO_INIT;
+ }
+ break;
+ case CAMERA_DEVICE_API_VERSION_2_0:
+ case CAMERA_DEVICE_API_VERSION_2_1:
+ case CAMERA_DEVICE_API_VERSION_3_0:
+ case CAMERA_DEVICE_API_VERSION_3_1:
+ // no longer supported
+ default:
+ ALOGE("%s: Device %d has HAL version %x, which is not supported",
+ __FUNCTION__, id, info.device_version);
+ return NO_INIT;
+ }
+ }
+
+ return OK;
+}
+
+bool LegacyCameraProviderImpl_2_4::setUpVendorTags() {
+ ATRACE_CALL();
+ vendor_tag_ops_t vOps = vendor_tag_ops_t();
+
+ // Check if vendor operations have been implemented
+ if (!mModule->isVendorTagDefined()) {
+ ALOGI("%s: No vendor tags defined for this device.", __FUNCTION__);
+ return true;
+ }
+
+ mModule->getVendorTagOps(&vOps);
+
+ // Ensure all vendor operations are present
+ if (vOps.get_tag_count == nullptr || vOps.get_all_tags == nullptr ||
+ vOps.get_section_name == nullptr || vOps.get_tag_name == nullptr ||
+ vOps.get_tag_type == nullptr) {
+ ALOGE("%s: Vendor tag operations not fully defined. Ignoring definitions."
+ , __FUNCTION__);
+ return false;
+ }
+
+ // Read all vendor tag definitions into a descriptor
+ sp<VendorTagDescriptor> desc;
+ status_t res;
+ if ((res = VendorTagDescriptor::createDescriptorFromOps(&vOps, /*out*/desc))
+ != OK) {
+ ALOGE("%s: Could not generate descriptor from vendor tag operations,"
+ "received error %s (%d). Camera clients will not be able to use"
+ "vendor tags", __FUNCTION__, strerror(res), res);
+ return false;
+ }
+
+ // Set the global descriptor to use with camera metadata
+ VendorTagDescriptor::setAsGlobalVendorTagDescriptor(desc);
+ const SortedVector<String8>* sectionNames = desc->getAllSectionNames();
+ size_t numSections = sectionNames->size();
+ std::vector<std::vector<VendorTag>> tagsBySection(numSections);
+ int tagCount = desc->getTagCount();
+ std::vector<uint32_t> tags(tagCount);
+ desc->getTagArray(tags.data());
+ for (int i = 0; i < tagCount; i++) {
+ VendorTag vt;
+ vt.tagId = tags[i];
+ vt.tagName = desc->getTagName(tags[i]);
+ vt.tagType = (CameraMetadataType) desc->getTagType(tags[i]);
+ ssize_t sectionIdx = desc->getSectionIndex(tags[i]);
+ tagsBySection[sectionIdx].push_back(vt);
+ }
+ mVendorTagSections.resize(numSections);
+ for (size_t s = 0; s < numSections; s++) {
+ mVendorTagSections[s].sectionName = (*sectionNames)[s].string();
+ mVendorTagSections[s].tags = tagsBySection[s];
+ }
+ return true;
+}
+
+// Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
+Return<Status> LegacyCameraProviderImpl_2_4::setCallback(
+ const sp<ICameraProviderCallback>& callback) {
+ Mutex::Autolock _l(mCbLock);
+ mCallbacks = callback;
+
+ // Add and report all presenting external cameras.
+ for (auto const& statusPair : mCameraStatusMap) {
+ int id = std::stoi(statusPair.first);
+ auto status = static_cast<CameraDeviceStatus>(statusPair.second);
+ if (id >= mNumberOfLegacyCameras && status != CameraDeviceStatus::NOT_PRESENT) {
+ addDeviceNames(id, status, true);
+ }
+ }
+
+ return Status::OK;
+}
+
+Return<void> LegacyCameraProviderImpl_2_4::getVendorTags(
+ ICameraProvider::getVendorTags_cb _hidl_cb) {
+ _hidl_cb(Status::OK, mVendorTagSections);
+ return Void();
+}
+
+Return<void> LegacyCameraProviderImpl_2_4::getCameraIdList(
+ ICameraProvider::getCameraIdList_cb _hidl_cb) {
+ std::vector<hidl_string> deviceNameList;
+ for (auto const& deviceNamePair : mCameraDeviceNames) {
+ if (std::stoi(deviceNamePair.first) >= mNumberOfLegacyCameras) {
+ // External camera devices must be reported through the device status change callback,
+ // not in this list.
+ continue;
+ }
+ if (mCameraStatusMap[deviceNamePair.first] == CAMERA_DEVICE_STATUS_PRESENT) {
+ deviceNameList.push_back(deviceNamePair.second);
+ }
+ }
+ hidl_vec<hidl_string> hidlDeviceNameList(deviceNameList);
+ _hidl_cb(Status::OK, hidlDeviceNameList);
+ return Void();
+}
+
+Return<void> LegacyCameraProviderImpl_2_4::isSetTorchModeSupported(
+ ICameraProvider::isSetTorchModeSupported_cb _hidl_cb) {
+ bool support = mModule->isSetTorchModeSupported();
+ _hidl_cb (Status::OK, support);
+ return Void();
+}
+
+Return<void> LegacyCameraProviderImpl_2_4::getCameraDeviceInterface_V1_x(
+ const hidl_string& cameraDeviceName,
+ ICameraProvider::getCameraDeviceInterface_V1_x_cb _hidl_cb) {
+ std::string cameraId, deviceVersion;
+ bool match = matchDeviceName(cameraDeviceName, &deviceVersion, &cameraId);
+ if (!match) {
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
+ return Void();
+ }
+
+ std::string deviceName(cameraDeviceName.c_str());
+ ssize_t index = mCameraDeviceNames.indexOf(std::make_pair(cameraId, deviceName));
+ if (index == NAME_NOT_FOUND) { // Either an illegal name or a device version mismatch
+ Status status = Status::OK;
+ ssize_t idx = mCameraIds.indexOf(cameraId);
+ if (idx == NAME_NOT_FOUND) {
+ ALOGE("%s: cannot find camera %s!", __FUNCTION__, cameraId.c_str());
+ status = Status::ILLEGAL_ARGUMENT;
+ } else { // invalid version
+ ALOGE("%s: camera device %s does not support version %s!",
+ __FUNCTION__, cameraId.c_str(), deviceVersion.c_str());
+ status = Status::OPERATION_NOT_SUPPORTED;
+ }
+ _hidl_cb(status, nullptr);
+ return Void();
+ }
+
+ if (mCameraStatusMap.count(cameraId) == 0 ||
+ mCameraStatusMap[cameraId] != CAMERA_DEVICE_STATUS_PRESENT) {
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
+ return Void();
+ }
+
+ sp<android::hardware::camera::device::V1_0::implementation::CameraDevice> device =
+ new android::hardware::camera::device::V1_0::implementation::CameraDevice(
+ mModule, cameraId, mCameraDeviceNames);
+
+ if (device == nullptr) {
+ ALOGE("%s: cannot allocate camera device for id %s", __FUNCTION__, cameraId.c_str());
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+
+ if (device->isInitFailed()) {
+ ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
+ device = nullptr;
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+
+ _hidl_cb (Status::OK, device);
+ return Void();
+}
+
+Return<void> LegacyCameraProviderImpl_2_4::getCameraDeviceInterface_V3_x(
+ const hidl_string& cameraDeviceName,
+ ICameraProvider::getCameraDeviceInterface_V3_x_cb _hidl_cb) {
+ std::string cameraId, deviceVersion;
+ bool match = matchDeviceName(cameraDeviceName, &deviceVersion, &cameraId);
+ if (!match) {
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
+ return Void();
+ }
+
+ std::string deviceName(cameraDeviceName.c_str());
+ ssize_t index = mCameraDeviceNames.indexOf(std::make_pair(cameraId, deviceName));
+ if (index == NAME_NOT_FOUND) { // Either an illegal name or a device version mismatch
+ Status status = Status::OK;
+ ssize_t idx = mCameraIds.indexOf(cameraId);
+ if (idx == NAME_NOT_FOUND) {
+ ALOGE("%s: cannot find camera %s!", __FUNCTION__, cameraId.c_str());
+ status = Status::ILLEGAL_ARGUMENT;
+ } else { // invalid version
+ ALOGE("%s: camera device %s does not support version %s!",
+ __FUNCTION__, cameraId.c_str(), deviceVersion.c_str());
+ status = Status::OPERATION_NOT_SUPPORTED;
+ }
+ _hidl_cb(status, nullptr);
+ return Void();
+ }
+
+ if (mCameraStatusMap.count(cameraId) == 0 ||
+ mCameraStatusMap[cameraId] != CAMERA_DEVICE_STATUS_PRESENT) {
+ _hidl_cb(Status::ILLEGAL_ARGUMENT, nullptr);
+ return Void();
+ }
+
+ sp<android::hardware::camera::device::V3_2::implementation::CameraDevice> deviceImpl;
+
+ // ICameraDevice 3.4 or upper
+ if (deviceVersion >= kHAL3_4) {
+ ALOGV("Constructing v3.4+ camera device");
+ if (deviceVersion == kHAL3_4) {
+ deviceImpl = new android::hardware::camera::device::V3_4::implementation::CameraDevice(
+ mModule, cameraId, mCameraDeviceNames);
+ } else if (deviceVersion == kHAL3_5) {
+ deviceImpl = new android::hardware::camera::device::V3_5::implementation::CameraDevice(
+ mModule, cameraId, mCameraDeviceNames);
+ }
+ if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
+ ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+ IF_ALOGV() {
+ deviceImpl->getInterface()->interfaceChain([](
+ ::android::hardware::hidl_vec<::android::hardware::hidl_string> interfaceChain) {
+ ALOGV("Device interface chain:");
+ for (auto iface : interfaceChain) {
+ ALOGV(" %s", iface.c_str());
+ }
+ });
+ }
+ _hidl_cb (Status::OK, deviceImpl->getInterface());
+ return Void();
+ }
+
+ // ICameraDevice 3.2 and 3.3
+ // Since some Treble HAL revisions can map to the same legacy HAL version(s), we default
+ // to the newest possible Treble HAL revision, but allow for override if needed via
+ // system property.
+ switch (mPreferredHal3MinorVersion) {
+ case 2: { // Map legacy camera device v3 HAL to Treble camera device HAL v3.2
+ ALOGV("Constructing v3.2 camera device");
+ deviceImpl = new android::hardware::camera::device::V3_2::implementation::CameraDevice(
+ mModule, cameraId, mCameraDeviceNames);
+ if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
+ ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+ break;
+ }
+ case 3: { // Map legacy camera device v3 HAL to Treble camera device HAL v3.3
+ ALOGV("Constructing v3.3 camera device");
+ deviceImpl = new android::hardware::camera::device::V3_3::implementation::CameraDevice(
+ mModule, cameraId, mCameraDeviceNames);
+ if (deviceImpl == nullptr || deviceImpl->isInitFailed()) {
+ ALOGE("%s: camera device %s init failed!", __FUNCTION__, cameraId.c_str());
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+ break;
+ }
+ default:
+ ALOGE("%s: Unknown HAL minor version %d!", __FUNCTION__, mPreferredHal3MinorVersion);
+ _hidl_cb(Status::INTERNAL_ERROR, nullptr);
+ return Void();
+ }
+
+ _hidl_cb (Status::OK, deviceImpl->getInterface());
+ return Void();
+}
+
+} // namespace implementation
+} // namespace V2_4
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
diff --git a/camera/provider/2.4/default/LegacyCameraProviderImpl_2_4.h b/camera/provider/2.4/default/LegacyCameraProviderImpl_2_4.h
new file mode 100644
index 0000000..b4914b3
--- /dev/null
+++ b/camera/provider/2.4/default/LegacyCameraProviderImpl_2_4.h
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_LEGACYCAMERAPROVIDER_H
+#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_LEGACYCAMERAPROVIDER_H
+
+#include <android/hardware/camera/provider/2.4/ICameraProvider.h>
+#include "hardware/camera_common.h"
+#include "utils/Mutex.h"
+#include "utils/SortedVector.h"
+
+#include "CameraModule.h"
+#include "VendorTagDescriptor.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_4 {
+namespace implementation {
+
+using ::android::hardware::camera::common::V1_0::CameraDeviceStatus;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::common::V1_0::TorchModeStatus;
+using ::android::hardware::camera::common::V1_0::VendorTag;
+using ::android::hardware::camera::common::V1_0::VendorTagSection;
+using ::android::hardware::camera::common::V1_0::helper::CameraModule;
+using ::android::hardware::camera::common::V1_0::helper::VendorTagDescriptor;
+using ::android::hardware::camera::provider::V2_4::ICameraProvider;
+using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+using ::android::Mutex;
+
+/**
+ * The implementation of legacy wrapper CameraProvider 2.4, separated
+ * from the HIDL interface layer to allow for implementation reuse by later
+ * provider versions.
+ *
+ * This implementation supports cameras implemented via the legacy libhardware
+ * camera HAL definitions.
+ */
+struct LegacyCameraProviderImpl_2_4 : public camera_module_callbacks_t {
+ LegacyCameraProviderImpl_2_4();
+ ~LegacyCameraProviderImpl_2_4();
+
+ // Caller must use this method to check if CameraProvider ctor failed
+ bool isInitFailed() { return mInitFailed; }
+
+ // Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
+ Return<Status> setCallback(const sp<ICameraProviderCallback>& callback);
+ Return<void> getVendorTags(ICameraProvider::getVendorTags_cb _hidl_cb);
+ Return<void> getCameraIdList(ICameraProvider::getCameraIdList_cb _hidl_cb);
+ Return<void> isSetTorchModeSupported(ICameraProvider::isSetTorchModeSupported_cb _hidl_cb);
+ Return<void> getCameraDeviceInterface_V1_x(
+ const hidl_string& cameraDeviceName,
+ ICameraProvider::getCameraDeviceInterface_V1_x_cb _hidl_cb);
+ Return<void> getCameraDeviceInterface_V3_x(
+ const hidl_string& cameraDeviceName,
+ ICameraProvider::getCameraDeviceInterface_V3_x_cb _hidl_cb);
+
+protected:
+ Mutex mCbLock;
+ sp<ICameraProviderCallback> mCallbacks = nullptr;
+
+ sp<CameraModule> mModule;
+
+ int mNumberOfLegacyCameras;
+ std::map<std::string, camera_device_status_t> mCameraStatusMap; // camera id -> status
+ std::map<std::string, bool> mOpenLegacySupported; // camera id -> open_legacy HAL1.0 supported
+ SortedVector<std::string> mCameraIds; // the "0"/"1" legacy camera Ids
+ // (cameraId string, hidl device name) pairs
+ SortedVector<std::pair<std::string, std::string>> mCameraDeviceNames;
+
+ int mPreferredHal3MinorVersion;
+
+ // Must be queried before using any APIs.
+ // APIs will only work when this returns true
+ bool mInitFailed;
+ bool initialize();
+
+ hidl_vec<VendorTagSection> mVendorTagSections;
+ bool setUpVendorTags();
+ int checkCameraVersion(int id, camera_info info);
+
+ // create HIDL device name from camera ID and legacy device version
+ std::string getHidlDeviceName(std::string cameraId, int deviceVersion);
+
+ // extract legacy camera ID/device version from a HIDL device name
+ static std::string getLegacyCameraId(const hidl_string& deviceName);
+
+ // convert conventional HAL status to HIDL Status
+ static Status getHidlStatus(int);
+
+ // static callback forwarding methods
+ static void sCameraDeviceStatusChange(
+ const struct camera_module_callbacks* callbacks,
+ int camera_id,
+ int new_status);
+ static void sTorchModeStatusChange(
+ const struct camera_module_callbacks* callbacks,
+ const char* camera_id,
+ int new_status);
+
+ void addDeviceNames(int camera_id, CameraDeviceStatus status = CameraDeviceStatus::PRESENT,
+ bool cam_new = false);
+ void removeDeviceNames(int camera_id);
+
+};
+
+} // namespace implementation
+} // namespace V2_4
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_4_LEGACYCAMERAPROVIDER_H
diff --git a/camera/provider/2.4/default/OWNERS b/camera/provider/2.4/default/OWNERS
index 18acfee..f48a95c 100644
--- a/camera/provider/2.4/default/OWNERS
+++ b/camera/provider/2.4/default/OWNERS
@@ -1,6 +1 @@
-cychen@google.com
-epeev@google.com
-etalvala@google.com
-shuzhenwang@google.com
-yinchiayeh@google.com
-zhijunhe@google.com
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-external-service.rc b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-external-service.rc
index acdb200..64cf321 100644
--- a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-external-service.rc
+++ b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-external-service.rc
@@ -1,4 +1,5 @@
service vendor.camera-provider-2-4-ext /vendor/bin/hw/android.hardware.camera.provider@2.4-external-service
+ interface android.hardware.camera.provider@2.4::ICameraProvider external/0
class hal
user cameraserver
group audio camera input drmrpc usb
diff --git a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service-lazy.rc b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service-lazy.rc
new file mode 100644
index 0000000..e8549ed
--- /dev/null
+++ b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service-lazy.rc
@@ -0,0 +1,10 @@
+service vendor.camera-provider-2-4 /vendor/bin/hw/android.hardware.camera.provider@2.4-service-lazy
+ interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
+ oneshot
+ disabled
+ class hal
+ user cameraserver
+ group audio camera input drmrpc
+ ioprio rt 4
+ capabilities SYS_NICE
+ writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
diff --git a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service-lazy_64.rc b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service-lazy_64.rc
new file mode 100644
index 0000000..2dfac76
--- /dev/null
+++ b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service-lazy_64.rc
@@ -0,0 +1,10 @@
+service vendor.camera-provider-2-4 /vendor/bin/hw/android.hardware.camera.provider@2.4-service-lazy_64
+ interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
+ oneshot
+ disabled
+ class hal
+ user cameraserver
+ group audio camera input drmrpc
+ ioprio rt 4
+ capabilities SYS_NICE
+ writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
diff --git a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc
index c919628..913561b 100644
--- a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc
+++ b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc
@@ -1,4 +1,5 @@
service vendor.camera-provider-2-4 /vendor/bin/hw/android.hardware.camera.provider@2.4-service
+ interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
class hal
user cameraserver
group audio camera input drmrpc
diff --git a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service_64.rc b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service_64.rc
index 4c721ec..fd4826e 100644
--- a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service_64.rc
+++ b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service_64.rc
@@ -1,4 +1,5 @@
service vendor.camera-provider-2-4 /vendor/bin/hw/android.hardware.camera.provider@2.4-service_64
+ interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
class hal
user cameraserver
group audio camera input drmrpc
diff --git a/camera/provider/2.4/default/service.cpp b/camera/provider/2.4/default/service.cpp
index 7eeb637..4475f7d 100644
--- a/camera/provider/2.4/default/service.cpp
+++ b/camera/provider/2.4/default/service.cpp
@@ -14,21 +14,40 @@
* limitations under the License.
*/
+#ifdef LAZY_SERVICE
+#define LOG_TAG "android.hardware.camera.provider@2.4-service-lazy"
+#else
#define LOG_TAG "android.hardware.camera.provider@2.4-service"
+#endif
#include <android/hardware/camera/provider/2.4/ICameraProvider.h>
+#include <binder/ProcessState.h>
#include <hidl/LegacySupport.h>
-#include <binder/ProcessState.h>
-
-using android::hardware::camera::provider::V2_4::ICameraProvider;
+using android::status_t;
+using android::hardware::defaultLazyPassthroughServiceImplementation;
using android::hardware::defaultPassthroughServiceImplementation;
+using android::hardware::camera::provider::V2_4::ICameraProvider;
+
+#ifdef LAZY_SERVICE
+const bool kLazyService = true;
+#else
+const bool kLazyService = false;
+#endif
int main()
{
- ALOGI("Camera provider Service is starting.");
+ ALOGI("CameraProvider@2.4 legacy service is starting.");
// The camera HAL may communicate to other vendor components via
// /dev/vndbinder
android::ProcessState::initWithDriver("/dev/vndbinder");
- return defaultPassthroughServiceImplementation<ICameraProvider>("legacy/0", /*maxThreads*/ 6);
+ status_t status;
+ if (kLazyService) {
+ status = defaultLazyPassthroughServiceImplementation<ICameraProvider>("legacy/0",
+ /*maxThreads*/ 6);
+ } else {
+ status = defaultPassthroughServiceImplementation<ICameraProvider>("legacy/0",
+ /*maxThreads*/ 6);
+ }
+ return status;
}
diff --git a/camera/provider/2.4/vts/OWNERS b/camera/provider/2.4/vts/OWNERS
index 003fe71..b8f6b04 100644
--- a/camera/provider/2.4/vts/OWNERS
+++ b/camera/provider/2.4/vts/OWNERS
@@ -1,10 +1,5 @@
# Camera team
-cychen@google.com
-epeev@google.com
-etalvala@google.com
-shuzhenwang@google.com
-yinchiayeh@google.com
-zhijunhe@google.com
+include platform/frameworks/av:/camera/OWNERS
# VTS team
yim@google.com
diff --git a/camera/provider/2.4/vts/functional/Android.bp b/camera/provider/2.4/vts/functional/Android.bp
index c71ce2f..2c3ed37 100644
--- a/camera/provider/2.4/vts/functional/Android.bp
+++ b/camera/provider/2.4/vts/functional/Android.bp
@@ -37,10 +37,15 @@
"android.hardware.camera.device@3.2",
"android.hardware.camera.device@3.3",
"android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.metadata@3.4",
"android.hardware.camera.provider@2.4",
+ "android.hardware.camera.provider@2.5",
"android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.allocator@3.0",
"android.hardware.graphics.common@1.0",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"android.hidl.allocator@1.0",
"libgrallocusage",
"libhidlmemory",
diff --git a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
index 2a464d5..a5369e7 100644
--- a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
+++ b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
@@ -28,10 +28,15 @@
#include <android/hardware/camera/device/1.0/ICameraDevice.h>
#include <android/hardware/camera/device/3.2/ICameraDevice.h>
+#include <android/hardware/camera/device/3.5/ICameraDevice.h>
#include <android/hardware/camera/device/3.3/ICameraDeviceSession.h>
#include <android/hardware/camera/device/3.4/ICameraDeviceSession.h>
+#include <android/hardware/camera/device/3.5/ICameraDeviceSession.h>
#include <android/hardware/camera/device/3.4/ICameraDeviceCallback.h>
+#include <android/hardware/camera/device/3.5/ICameraDeviceCallback.h>
#include <android/hardware/camera/provider/2.4/ICameraProvider.h>
+#include <android/hardware/camera/provider/2.5/ICameraProvider.h>
+#include <android/hardware/camera/metadata/3.4/types.h>
#include <android/hidl/manager/1.0/IServiceManager.h>
#include <binder/MemoryHeapBase.h>
#include <CameraMetadata.h>
@@ -49,8 +54,10 @@
#include <ui/GraphicBuffer.h>
#include <android/hardware/graphics/allocator/2.0/IAllocator.h>
+#include <android/hardware/graphics/allocator/3.0/IAllocator.h>
#include <android/hardware/graphics/mapper/2.0/IMapper.h>
#include <android/hardware/graphics/mapper/2.0/types.h>
+#include <android/hardware/graphics/mapper/3.0/IMapper.h>
#include <android/hidl/allocator/1.0/IAllocator.h>
#include <android/hidl/memory/1.0/IMapper.h>
#include <android/hidl/memory/1.0/IMemory.h>
@@ -61,6 +68,7 @@
using namespace ::android::hardware::camera::device;
using ::android::hardware::Return;
using ::android::hardware::Void;
+using ::android::hardware::hidl_bitfield;
using ::android::hardware::hidl_handle;
using ::android::hardware::hidl_string;
using ::android::hardware::hidl_vec;
@@ -109,6 +117,9 @@
using ::android::hardware::camera::device::V1_0::ICameraDevicePreviewCallback;
using ::android::hardware::camera::device::V1_0::FrameCallbackFlag;
using ::android::hardware::camera::device::V1_0::HandleTimestampMessage;
+using ::android::hardware::camera::metadata::V3_4::CameraMetadataEnumAndroidSensorInfoColorFilterArrangement;
+using ::android::hardware::camera::metadata::V3_4::CameraMetadataTag;
+using ::android::hardware::camera::device::V3_4::PhysicalCameraMetadata;
using ::android::hardware::MessageQueue;
using ::android::hardware::kSynchronizedReadWrite;
using ::android::hidl::allocator::V1_0::IAllocator;
@@ -129,6 +140,7 @@
const int64_t kEmptyFlushTimeoutMSec = 200;
const char kDumpOutput[] = "/dev/null";
const uint32_t kBurstFrameCount = 10;
+const int64_t kBufferReturnTimeoutSec = 1;
struct AvailableStream {
int32_t width;
@@ -141,13 +153,20 @@
int32_t outputFormat;
};
+enum ReprocessType {
+ PRIV_REPROCESS,
+ YUV_REPROCESS,
+};
+
namespace {
// "device@<version>/legacy/<id>"
const char *kDeviceNameRE = "device@([0-9]+\\.[0-9]+)/%s/(.+)";
+ const int CAMERA_DEVICE_API_VERSION_3_5 = 0x305;
const int CAMERA_DEVICE_API_VERSION_3_4 = 0x304;
const int CAMERA_DEVICE_API_VERSION_3_3 = 0x303;
const int CAMERA_DEVICE_API_VERSION_3_2 = 0x302;
const int CAMERA_DEVICE_API_VERSION_1_0 = 0x100;
+ const char *kHAL3_5 = "3.5";
const char *kHAL3_4 = "3.4";
const char *kHAL3_3 = "3.3";
const char *kHAL3_2 = "3.2";
@@ -182,7 +201,9 @@
return -1;
}
- if (version.compare(kHAL3_4) == 0) {
+ if (version.compare(kHAL3_5) == 0) {
+ return CAMERA_DEVICE_API_VERSION_3_5;
+ } else if (version.compare(kHAL3_4) == 0) {
return CAMERA_DEVICE_API_VERSION_3_4;
} else if (version.compare(kHAL3_3) == 0) {
return CAMERA_DEVICE_API_VERSION_3_3;
@@ -253,6 +274,16 @@
ALOGW("Unexpected HAL status code %d", s);
return Status::OPERATION_NOT_SUPPORTED;
}
+
+ void getFirstApiLevel(/*out*/int32_t* outApiLevel) {
+ int32_t firstApiLevel = property_get_int32("ro.product.first_api_level", /*default*/-1);
+ if (firstApiLevel < 0) {
+ firstApiLevel = property_get_int32("ro.build.version.sdk", /*default*/-1);
+ }
+ ASSERT_GT(firstApiLevel, 0); // first_api_level must exist
+ *outApiLevel = firstApiLevel;
+ return;
+ }
}
// Test environment for camera
@@ -526,12 +557,15 @@
uint32_t id;
ASSERT_TRUE(parseProviderName(service_name, &mProviderType, &id));
+
+ castProvider(mProvider, &mProvider2_5);
+ notifyDeviceState(provider::V2_5::DeviceState::NORMAL);
}
virtual void TearDown() override {}
hidl_vec<hidl_string> getCameraDeviceNames(sp<ICameraProvider> provider);
- struct EmptyDeviceCb : public V3_4::ICameraDeviceCallback {
+ struct EmptyDeviceCb : public V3_5::ICameraDeviceCallback {
virtual Return<void> processCaptureResult(
const hidl_vec<CaptureResult>& /*results*/) override {
ALOGI("processCaptureResult callback");
@@ -551,19 +585,67 @@
ADD_FAILURE(); // Empty callback should not reach here
return Void();
}
+
+ virtual Return<void> requestStreamBuffers(
+ const hidl_vec<V3_5::BufferRequest>&,
+ requestStreamBuffers_cb _hidl_cb) override {
+ ALOGI("requestStreamBuffers callback");
+ // HAL might want to request buffer after configureStreams, but tests with EmptyDeviceCb
+ // doesn't actually need to send capture requests, so just return an error.
+ hidl_vec<V3_5::StreamBufferRet> emptyBufRets;
+ _hidl_cb(V3_5::BufferRequestStatus::FAILED_UNKNOWN, emptyBufRets);
+ return Void();
+ }
+
+ virtual Return<void> returnStreamBuffers(const hidl_vec<StreamBuffer>&) override {
+ ALOGI("returnStreamBuffers");
+ ADD_FAILURE(); // Empty callback should not reach here
+ return Void();
+ }
+
};
- struct DeviceCb : public V3_4::ICameraDeviceCallback {
- DeviceCb(CameraHidlTest *parent) : mParent(parent) {}
+ struct DeviceCb : public V3_5::ICameraDeviceCallback {
+ DeviceCb(CameraHidlTest *parent, int deviceVersion, const camera_metadata_t *staticMeta) :
+ mParent(parent), mDeviceVersion(deviceVersion) {
+ mStaticMetadata = staticMeta;
+ }
+
Return<void> processCaptureResult_3_4(
const hidl_vec<V3_4::CaptureResult>& results) override;
Return<void> processCaptureResult(const hidl_vec<CaptureResult>& results) override;
Return<void> notify(const hidl_vec<NotifyMsg>& msgs) override;
- private:
- bool processCaptureResultLocked(const CaptureResult& results);
+ Return<void> requestStreamBuffers(
+ const hidl_vec<V3_5::BufferRequest>& bufReqs,
+ requestStreamBuffers_cb _hidl_cb) override;
- CameraHidlTest *mParent; // Parent object
+ Return<void> returnStreamBuffers(const hidl_vec<StreamBuffer>& buffers) override;
+
+ void setCurrentStreamConfig(const hidl_vec<V3_2::Stream>& streams,
+ const hidl_vec<V3_2::HalStream>& halStreams);
+
+ void waitForBuffersReturned();
+
+ private:
+ bool processCaptureResultLocked(const CaptureResult& results,
+ hidl_vec<PhysicalCameraMetadata> physicalCameraMetadata);
+
+ CameraHidlTest *mParent; // Parent object
+ int mDeviceVersion;
+ android::hardware::camera::common::V1_0::helper::CameraMetadata mStaticMetadata;
+ bool hasOutstandingBuffersLocked();
+
+ /* members for requestStreamBuffers() and returnStreamBuffers()*/
+ std::mutex mLock; // protecting members below
+ bool mUseHalBufManager = false;
+ hidl_vec<V3_2::Stream> mStreams;
+ hidl_vec<V3_2::HalStream> mHalStreams;
+ uint64_t mNextBufferId = 1;
+ using OutstandingBuffers = std::unordered_map<uint64_t, hidl_handle>;
+ // size == mStreams.size(). Tracking each streams outstanding buffers
+ std::vector<OutstandingBuffers> mOutstandingBufferIds;
+ std::condition_variable mFlushedCondition;
};
struct TorchProviderCb : public ICameraProviderCallback {
@@ -617,6 +699,8 @@
CameraHidlTest *mParent; // Parent object
};
+ void notifyDeviceState(::android::hardware::camera::provider::V2_5::DeviceState newState);
+
void openCameraDevice(const std::string &name, sp<ICameraProvider> provider,
sp<::android::hardware::camera::device::V1_0::ICameraDevice> *device /*out*/);
void setupPreviewWindow(
@@ -644,14 +728,21 @@
void openEmptyDeviceSession(const std::string &name,
sp<ICameraProvider> provider,
sp<ICameraDeviceSession> *session /*out*/,
- camera_metadata_t **staticMeta /*out*/);
+ camera_metadata_t **staticMeta /*out*/,
+ ::android::sp<ICameraDevice> *device = nullptr/*out*/);
+ void castProvider(const sp<provider::V2_4::ICameraProvider> &provider,
+ sp<provider::V2_5::ICameraProvider> *provider2_5 /*out*/);
void castSession(const sp<ICameraDeviceSession> &session, int32_t deviceVersion,
sp<device::V3_3::ICameraDeviceSession> *session3_3 /*out*/,
- sp<device::V3_4::ICameraDeviceSession> *session3_4 /*out*/);
+ sp<device::V3_4::ICameraDeviceSession> *session3_4 /*out*/,
+ sp<device::V3_5::ICameraDeviceSession> *session3_5 /*out*/);
+ void castDevice(const sp<device::V3_2::ICameraDevice> &device, int32_t deviceVersion,
+ sp<device::V3_5::ICameraDevice> *device3_5/*out*/);
void createStreamConfiguration(const ::android::hardware::hidl_vec<V3_2::Stream>& streams3_2,
StreamConfigurationMode configMode,
::android::hardware::camera::device::V3_2::StreamConfiguration *config3_2,
::android::hardware::camera::device::V3_4::StreamConfiguration *config3_4,
+ ::android::hardware::camera::device::V3_5::StreamConfiguration *config3_5,
uint32_t jpegBufferSize = 0);
void configurePreviewStreams3_4(const std::string &name, int32_t deviceVersion,
@@ -659,10 +750,15 @@
const AvailableStream *previewThreshold,
const std::unordered_set<std::string>& physicalIds,
sp<device::V3_4::ICameraDeviceSession> *session3_4 /*out*/,
+ sp<device::V3_5::ICameraDeviceSession> *session3_5 /*out*/,
V3_2::Stream* previewStream /*out*/,
device::V3_4::HalStreamConfiguration *halStreamConfig /*out*/,
bool *supportsPartialResults /*out*/,
- uint32_t *partialResultCount /*out*/);
+ uint32_t *partialResultCount /*out*/,
+ bool *useHalBufManager /*out*/,
+ sp<DeviceCb> *cb /*out*/,
+ uint32_t streamConfigCounter = 0,
+ bool allowUnsupport = false);
void configurePreviewStream(const std::string &name, int32_t deviceVersion,
sp<ICameraProvider> provider,
const AvailableStream *previewThreshold,
@@ -670,16 +766,47 @@
V3_2::Stream *previewStream /*out*/,
HalStreamConfiguration *halStreamConfig /*out*/,
bool *supportsPartialResults /*out*/,
- uint32_t *partialResultCount /*out*/);
+ uint32_t *partialResultCount /*out*/,
+ bool *useHalBufManager /*out*/,
+ sp<DeviceCb> *cb /*out*/,
+ uint32_t streamConfigCounter = 0);
+
+ void verifyLogicalCameraMetadata(const std::string& cameraName,
+ const ::android::sp<::android::hardware::camera::device::V3_2::ICameraDevice>& device,
+ const CameraMetadata& chars, int deviceVersion,
+ const hidl_vec<hidl_string>& deviceNames);
+ void verifyCameraCharacteristics(Status status, const CameraMetadata& chars);
+ void verifyRecommendedConfigs(const CameraMetadata& metadata);
+ void verifyMonochromeCharacteristics(const CameraMetadata& chars, int deviceVersion);
+ void verifyMonochromeCameraResult(
+ const ::android::hardware::camera::common::V1_0::helper::CameraMetadata& metadata);
+ void verifyStreamCombination(sp<device::V3_5::ICameraDevice> cameraDevice3_5,
+ const ::android::hardware::camera::device::V3_4::StreamConfiguration &config3_4,
+ bool expectedStatus, bool expectStreamCombQuery);
+ void verifyLogicalCameraResult(const camera_metadata_t* staticMetadata,
+ const ::android::hardware::camera::common::V1_0::helper::CameraMetadata& resultMetadata);
+
+ void verifyBuffersReturned(sp<device::V3_2::ICameraDeviceSession> session,
+ int deviceVerison, int32_t streamId, sp<DeviceCb> cb,
+ uint32_t streamConfigCounter = 0);
+
+ void verifyBuffersReturned(sp<device::V3_4::ICameraDeviceSession> session,
+ hidl_vec<int32_t> streamIds, sp<DeviceCb> cb,
+ uint32_t streamConfigCounter = 0);
+
+ void verifySessionReconfigurationQuery(sp<device::V3_5::ICameraDeviceSession> session3_5,
+ camera_metadata* oldSessionParams, camera_metadata* newSessionParams);
+
bool isDepthOnly(camera_metadata_t* staticMeta);
+
static Status getAvailableOutputStreams(camera_metadata_t *staticMeta,
std::vector<AvailableStream> &outputStreams,
const AvailableStream *threshold = nullptr);
static Status getJpegBufferSize(camera_metadata_t *staticMeta,
uint32_t* outBufSize);
static Status isConstrainedModeAvailable(camera_metadata_t *staticMeta);
- static Status isLogicalMultiCamera(camera_metadata_t *staticMeta);
- static Status getPhysicalCameraIds(camera_metadata_t *staticMeta,
+ static Status isLogicalMultiCamera(const camera_metadata_t *staticMeta);
+ static Status getPhysicalCameraIds(const camera_metadata_t *staticMeta,
std::unordered_set<std::string> *physicalIds/*out*/);
static Status getSupportedKeys(camera_metadata_t *staticMeta,
uint32_t tagId, std::unordered_set<int32_t> *requestIDs/*out*/);
@@ -694,7 +821,8 @@
/*out*/);
static Status pickConstrainedModeSize(camera_metadata_t *staticMeta,
AvailableStream &hfrStream);
- static Status isZSLModeAvailable(camera_metadata_t *staticMeta);
+ static Status isZSLModeAvailable(const camera_metadata_t *staticMeta);
+ static Status isZSLModeAvailable(const camera_metadata_t *staticMeta, ReprocessType reprocType);
static Status getZSLInputOutputMap(camera_metadata_t *staticMeta,
std::vector<AvailableZSLInputOutput> &inputOutputMap);
static Status findLargestSize(
@@ -702,6 +830,7 @@
int32_t format, AvailableStream &result);
static Status isAutoFocusModeAvailable(
CameraParameters &cameraParams, const char *mode) ;
+ static Status isMonochromeCamera(const camera_metadata_t *staticMeta);
protected:
@@ -802,6 +931,8 @@
// Camera provider service
sp<ICameraProvider> mProvider;
+ sp<::android::hardware::camera::provider::V2_5::ICameraProvider> mProvider2_5;
+
// Camera provider type.
std::string mProviderType;
};
@@ -918,7 +1049,7 @@
bool notify = false;
std::unique_lock<std::mutex> l(mParent->mLock);
for (size_t i = 0 ; i < results.size(); i++) {
- notify = processCaptureResultLocked(results[i].v3_2);
+ notify = processCaptureResultLocked(results[i].v3_2, results[i].physicalCameraMetadata);
}
l.unlock();
@@ -937,8 +1068,9 @@
bool notify = false;
std::unique_lock<std::mutex> l(mParent->mLock);
+ ::android::hardware::hidl_vec<PhysicalCameraMetadata> noPhysMetadata;
for (size_t i = 0 ; i < results.size(); i++) {
- notify = processCaptureResultLocked(results[i]);
+ notify = processCaptureResultLocked(results[i], noPhysMetadata);
}
l.unlock();
@@ -949,7 +1081,8 @@
return Void();
}
-bool CameraHidlTest::DeviceCb::processCaptureResultLocked(const CaptureResult& results) {
+bool CameraHidlTest::DeviceCb::processCaptureResultLocked(const CaptureResult& results,
+ hidl_vec<PhysicalCameraMetadata> physicalCameraMetadata) {
bool notify = false;
uint32_t frameNumber = results.frameNumber;
@@ -990,6 +1123,20 @@
ADD_FAILURE();
return notify;
}
+
+ std::vector<::android::hardware::camera::device::V3_2::CameraMetadata> physResultMetadata;
+ physResultMetadata.resize(physicalCameraMetadata.size());
+ for (size_t i = 0; i < physicalCameraMetadata.size(); i++) {
+ physResultMetadata[i].resize(physicalCameraMetadata[i].fmqMetadataSize);
+ if (!request->resultQueue->read(physResultMetadata[i].data(),
+ physicalCameraMetadata[i].fmqMetadataSize)) {
+ ALOGE("%s: Frame %d: Cannot read physical camera metadata from fmq,"
+ "size = %" PRIu64, __func__, frameNumber,
+ physicalCameraMetadata[i].fmqMetadataSize);
+ ADD_FAILURE();
+ return notify;
+ }
+ }
resultSize = resultMetadata.size();
} else if (results.result.size() > 0) {
resultMetadata.setToExternal(const_cast<uint8_t *>(
@@ -1045,6 +1192,25 @@
}
request->haveResultMetadata = true;
request->collectedResult.sort();
+
+ // Verify final result metadata
+ bool isAtLeast_3_5 = mDeviceVersion >= CAMERA_DEVICE_API_VERSION_3_5;
+ if (isAtLeast_3_5) {
+ auto staticMetadataBuffer = mStaticMetadata.getAndLock();
+ bool isMonochrome = Status::OK ==
+ CameraHidlTest::isMonochromeCamera(staticMetadataBuffer);
+ if (isMonochrome) {
+ mParent->verifyMonochromeCameraResult(request->collectedResult);
+ }
+
+ // Verify logical camera result metadata
+ bool isLogicalCamera =
+ Status::OK == CameraHidlTest::isLogicalMultiCamera(staticMetadataBuffer);
+ if (isLogicalCamera) {
+ mParent->verifyLogicalCameraResult(staticMetadataBuffer, request->collectedResult);
+ }
+ mStaticMetadata.unlock(staticMetadataBuffer);
+ }
}
uint32_t numBuffersReturned = results.outputBuffers.size();
@@ -1070,9 +1236,58 @@
if (request->shutterTimestamp != 0) {
notify = true;
}
+
+ if (mUseHalBufManager) {
+ // Don't return buffers of bufId 0 (empty buffer)
+ std::vector<StreamBuffer> buffers;
+ for (const auto& sb : results.outputBuffers) {
+ if (sb.bufferId != 0) {
+ buffers.push_back(sb);
+ }
+ }
+ returnStreamBuffers(buffers);
+ }
return notify;
}
+void CameraHidlTest::DeviceCb::setCurrentStreamConfig(
+ const hidl_vec<V3_2::Stream>& streams, const hidl_vec<V3_2::HalStream>& halStreams) {
+ ASSERT_EQ(streams.size(), halStreams.size());
+ ASSERT_NE(streams.size(), 0);
+ for (size_t i = 0; i < streams.size(); i++) {
+ ASSERT_EQ(streams[i].id, halStreams[i].id);
+ }
+ std::lock_guard<std::mutex> l(mLock);
+ mUseHalBufManager = true;
+ mStreams = streams;
+ mHalStreams = halStreams;
+ mOutstandingBufferIds.clear();
+ for (size_t i = 0; i < streams.size(); i++) {
+ mOutstandingBufferIds.emplace_back();
+ }
+}
+
+bool CameraHidlTest::DeviceCb::hasOutstandingBuffersLocked() {
+ if (!mUseHalBufManager) {
+ return false;
+ }
+ for (const auto& outstandingBuffers : mOutstandingBufferIds) {
+ if (!outstandingBuffers.empty()) {
+ return true;
+ }
+ }
+ return false;
+}
+
+void CameraHidlTest::DeviceCb::waitForBuffersReturned() {
+ std::unique_lock<std::mutex> lk(mLock);
+ if (hasOutstandingBuffersLocked()) {
+ auto timeout = std::chrono::seconds(kBufferReturnTimeoutSec);
+ auto st = mFlushedCondition.wait_for(lk, timeout);
+ ASSERT_NE(std::cv_status::timeout, st);
+ }
+}
+
Return<void> CameraHidlTest::DeviceCb::notify(
const hidl_vec<NotifyMsg>& messages) {
std::lock_guard<std::mutex> l(mParent->mLock);
@@ -1115,6 +1330,125 @@
return Void();
}
+Return<void> CameraHidlTest::DeviceCb::requestStreamBuffers(
+ const hidl_vec<V3_5::BufferRequest>& bufReqs,
+ requestStreamBuffers_cb _hidl_cb) {
+ using V3_5::BufferRequestStatus;
+ using V3_5::StreamBufferRet;
+ using V3_5::StreamBufferRequestError;
+ hidl_vec<StreamBufferRet> bufRets;
+ std::unique_lock<std::mutex> l(mLock);
+
+ if (!mUseHalBufManager) {
+ ALOGE("%s: Camera does not support HAL buffer management", __FUNCTION__);
+ ADD_FAILURE();
+ _hidl_cb(BufferRequestStatus::FAILED_ILLEGAL_ARGUMENTS, bufRets);
+ return Void();
+ }
+
+ if (bufReqs.size() > mStreams.size()) {
+ ALOGE("%s: illegal buffer request: too many requests!", __FUNCTION__);
+ ADD_FAILURE();
+ _hidl_cb(BufferRequestStatus::FAILED_ILLEGAL_ARGUMENTS, bufRets);
+ return Void();
+ }
+
+ std::vector<int32_t> indexes(bufReqs.size());
+ for (size_t i = 0; i < bufReqs.size(); i++) {
+ bool found = false;
+ for (size_t idx = 0; idx < mStreams.size(); idx++) {
+ if (bufReqs[i].streamId == mStreams[idx].id) {
+ found = true;
+ indexes[i] = idx;
+ break;
+ }
+ }
+ if (!found) {
+ ALOGE("%s: illegal buffer request: unknown streamId %d!",
+ __FUNCTION__, bufReqs[i].streamId);
+ ADD_FAILURE();
+ _hidl_cb(BufferRequestStatus::FAILED_ILLEGAL_ARGUMENTS, bufRets);
+ return Void();
+ }
+ }
+
+ bool allStreamOk = true;
+ bool atLeastOneStreamOk = false;
+ bufRets.resize(bufReqs.size());
+ for (size_t i = 0; i < bufReqs.size(); i++) {
+ int32_t idx = indexes[i];
+ const auto& stream = mStreams[idx];
+ const auto& halStream = mHalStreams[idx];
+ const V3_5::BufferRequest& bufReq = bufReqs[i];
+ if (mOutstandingBufferIds[idx].size() + bufReq.numBuffersRequested > halStream.maxBuffers) {
+ bufRets[i].streamId = stream.id;
+ bufRets[i].val.error(StreamBufferRequestError::MAX_BUFFER_EXCEEDED);
+ allStreamOk = false;
+ continue;
+ }
+
+ hidl_vec<StreamBuffer> tmpRetBuffers(bufReq.numBuffersRequested);
+ for (size_t j = 0; j < bufReq.numBuffersRequested; j++) {
+ hidl_handle buffer_handle;
+ mParent->allocateGraphicBuffer(stream.width, stream.height,
+ android_convertGralloc1To0Usage(
+ halStream.producerUsage, halStream.consumerUsage),
+ halStream.overrideFormat, &buffer_handle);
+
+ tmpRetBuffers[j] = {stream.id, mNextBufferId, buffer_handle, BufferStatus::OK,
+ nullptr, nullptr};
+ mOutstandingBufferIds[idx].insert(std::make_pair(mNextBufferId++, buffer_handle));
+ }
+ atLeastOneStreamOk = true;
+ bufRets[i].streamId = stream.id;
+ bufRets[i].val.buffers(std::move(tmpRetBuffers));
+ }
+
+ if (allStreamOk) {
+ _hidl_cb(BufferRequestStatus::OK, bufRets);
+ } else if (atLeastOneStreamOk) {
+ _hidl_cb(BufferRequestStatus::FAILED_PARTIAL, bufRets);
+ } else {
+ _hidl_cb(BufferRequestStatus::FAILED_UNKNOWN, bufRets);
+ }
+
+ if (!hasOutstandingBuffersLocked()) {
+ l.unlock();
+ mFlushedCondition.notify_one();
+ }
+ return Void();
+}
+
+Return<void> CameraHidlTest::DeviceCb::returnStreamBuffers(
+ const hidl_vec<StreamBuffer>& buffers) {
+ if (!mUseHalBufManager) {
+ ALOGE("%s: Camera does not support HAL buffer management", __FUNCTION__);
+ ADD_FAILURE();
+ }
+
+ std::lock_guard<std::mutex> l(mLock);
+ for (const auto& buf : buffers) {
+ bool found = false;
+ for (size_t idx = 0; idx < mOutstandingBufferIds.size(); idx++) {
+ if (mStreams[idx].id == buf.streamId &&
+ mOutstandingBufferIds[idx].count(buf.bufferId) == 1) {
+ mOutstandingBufferIds[idx].erase(buf.bufferId);
+ // TODO: check do we need to close/delete native handle or assume we have enough
+ // memory to run till the test finish? since we do not capture much requests (and
+ // most of time one buffer is sufficient)
+ found = true;
+ break;
+ }
+ }
+ if (found) {
+ continue;
+ }
+ ALOGE("%s: unknown buffer ID %" PRIu64, __FUNCTION__, buf.bufferId);
+ ADD_FAILURE();
+ }
+ return Void();
+}
+
hidl_vec<hidl_string> CameraHidlTest::getCameraDeviceNames(sp<ICameraProvider> provider) {
std::vector<std::string> cameraDeviceNames;
Return<void> ret;
@@ -1174,11 +1508,8 @@
// Test devices with first_api_level >= P does not advertise device@1.0
TEST_F(CameraHidlTest, noHal1AfterP) {
constexpr int32_t HAL1_PHASE_OUT_API_LEVEL = 28;
- int32_t firstApiLevel = property_get_int32("ro.product.first_api_level", /*default*/-1);
- if (firstApiLevel < 0) {
- firstApiLevel = property_get_int32("ro.build.version.sdk", /*default*/-1);
- }
- ASSERT_GT(firstApiLevel, 0); // first_api_level must exist
+ int32_t firstApiLevel = 0;
+ getFirstApiLevel(&firstApiLevel);
// all devices with first API level == 28 and <= 1GB of RAM must set low_ram
// and thus be allowed to continue using HAL1
@@ -1199,11 +1530,19 @@
}
// Test if ICameraProvider::isTorchModeSupported returns Status::OK
+// Also if first_api_level >= Q torch API must be supported.
TEST_F(CameraHidlTest, isTorchModeSupported) {
+ constexpr int32_t API_LEVEL_Q = 29;
+ int32_t firstApiLevel = 0;
+ getFirstApiLevel(&firstApiLevel);
+
Return<void> ret;
ret = mProvider->isSetTorchModeSupported([&](auto status, bool support) {
ALOGI("isSetTorchModeSupported returns status:%d supported:%d", (int)status, support);
ASSERT_EQ(Status::OK, status);
+ if (firstApiLevel >= API_LEVEL_Q) {
+ ASSERT_EQ(true, support);
+ }
});
ASSERT_TRUE(ret.isOk());
}
@@ -1274,6 +1613,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5:
case CAMERA_DEVICE_API_VERSION_3_4:
case CAMERA_DEVICE_API_VERSION_3_3:
case CAMERA_DEVICE_API_VERSION_3_2: {
@@ -1315,6 +1655,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5:
case CAMERA_DEVICE_API_VERSION_3_4:
case CAMERA_DEVICE_API_VERSION_3_3:
case CAMERA_DEVICE_API_VERSION_3_2: {
@@ -2055,6 +2396,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5:
case CAMERA_DEVICE_API_VERSION_3_4:
case CAMERA_DEVICE_API_VERSION_3_3:
case CAMERA_DEVICE_API_VERSION_3_2: {
@@ -2071,33 +2413,32 @@
ASSERT_TRUE(ret.isOk());
ret = device3_x->getCameraCharacteristics([&](auto status, const auto& chars) {
- ALOGI("getCameraCharacteristics returns status:%d", (int)status);
- ASSERT_EQ(Status::OK, status);
- const camera_metadata_t* metadata = (camera_metadata_t*)chars.data();
- size_t expectedSize = chars.size();
- int result = validate_camera_metadata_structure(metadata, &expectedSize);
- ASSERT_TRUE((result == 0) || (result == CAMERA_METADATA_VALIDATION_SHIFTED));
- size_t entryCount = get_camera_metadata_entry_count(metadata);
- // TODO: we can do better than 0 here. Need to check how many required
- // characteristics keys we've defined.
- ASSERT_GT(entryCount, 0u);
- ALOGI("getCameraCharacteristics metadata entry count is %zu", entryCount);
-
- camera_metadata_ro_entry entry;
- int retcode = find_camera_metadata_ro_entry(metadata,
- ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL, &entry);
- if ((0 == retcode) && (entry.count > 0)) {
- uint8_t hardwareLevel = entry.data.u8[0];
- ASSERT_TRUE(
- hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_LIMITED ||
- hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_FULL ||
- hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_3 ||
- hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_EXTERNAL);
- } else {
- ADD_FAILURE() << "Get camera hardware level failed!";
- }
+ verifyCameraCharacteristics(status, chars);
+ verifyMonochromeCharacteristics(chars, deviceVersion);
+ verifyRecommendedConfigs(chars);
+ verifyLogicalCameraMetadata(name, device3_x, chars, deviceVersion,
+ cameraDeviceNames);
});
ASSERT_TRUE(ret.isOk());
+
+ //getPhysicalCameraCharacteristics will fail for publicly
+ //advertised camera IDs.
+ if (deviceVersion >= CAMERA_DEVICE_API_VERSION_3_5) {
+ auto castResult = device::V3_5::ICameraDevice::castFrom(device3_x);
+ ASSERT_TRUE(castResult.isOk());
+ ::android::sp<::android::hardware::camera::device::V3_5::ICameraDevice>
+ device3_5 = castResult;
+ ASSERT_NE(device3_5, nullptr);
+
+ std::string version, cameraId;
+ ASSERT_TRUE(::matchDeviceName(name, mProviderType, &version, &cameraId));
+ Return<void> ret = device3_5->getPhysicalCameraCharacteristics(cameraId,
+ [&](auto status, const auto& chars) {
+ ASSERT_TRUE(Status::ILLEGAL_ARGUMENT == status);
+ ASSERT_EQ(0, chars.size());
+ });
+ ASSERT_TRUE(ret.isOk());
+ }
}
break;
case CAMERA_DEVICE_API_VERSION_1_0: {
@@ -2134,6 +2475,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5:
case CAMERA_DEVICE_API_VERSION_3_4:
case CAMERA_DEVICE_API_VERSION_3_3:
case CAMERA_DEVICE_API_VERSION_3_2: {
@@ -2259,6 +2601,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5:
case CAMERA_DEVICE_API_VERSION_3_4:
case CAMERA_DEVICE_API_VERSION_3_3:
case CAMERA_DEVICE_API_VERSION_3_2: {
@@ -2323,6 +2666,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5:
case CAMERA_DEVICE_API_VERSION_3_4:
case CAMERA_DEVICE_API_VERSION_3_3:
case CAMERA_DEVICE_API_VERSION_3_2: {
@@ -2350,13 +2694,18 @@
// cast the 3.3/3.4 interface, and that lower versions can't be cast to it.
sp<device::V3_3::ICameraDeviceSession> sessionV3_3;
sp<device::V3_4::ICameraDeviceSession> sessionV3_4;
- castSession(session, deviceVersion, &sessionV3_3, &sessionV3_4);
- if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_4) {
+ sp<device::V3_5::ICameraDeviceSession> sessionV3_5;
+ castSession(session, deviceVersion, &sessionV3_3, &sessionV3_4, &sessionV3_5);
+ if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_5) {
+ ASSERT_TRUE(sessionV3_5.get() != nullptr);
+ } else if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_4) {
ASSERT_TRUE(sessionV3_4.get() != nullptr);
} else if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_3) {
ASSERT_TRUE(sessionV3_3.get() != nullptr);
- } else {
+ } else { //V3_2
ASSERT_TRUE(sessionV3_3.get() == nullptr);
+ ASSERT_TRUE(sessionV3_4.get() == nullptr);
+ ASSERT_TRUE(sessionV3_5.get() == nullptr);
}
native_handle_t* raw_handle = native_handle_create(1, 0);
raw_handle->data[0] = open(kDumpOutput, O_RDWR);
@@ -2409,6 +2758,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5:
case CAMERA_DEVICE_API_VERSION_3_4:
case CAMERA_DEVICE_API_VERSION_3_3:
case CAMERA_DEVICE_API_VERSION_3_2: {
@@ -2511,9 +2861,13 @@
sp<ICameraDeviceSession> session;
sp<device::V3_3::ICameraDeviceSession> session3_3;
sp<device::V3_4::ICameraDeviceSession> session3_4;
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ sp<device::V3_2::ICameraDevice> cameraDevice;
+ sp<device::V3_5::ICameraDevice> cameraDevice3_5;
openEmptyDeviceSession(name, mProvider,
- &session /*out*/, &staticMeta /*out*/);
- castSession(session, deviceVersion, &session3_3, &session3_4);
+ &session /*out*/, &staticMeta /*out*/, &cameraDevice /*out*/);
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ castDevice(cameraDevice, deviceVersion, &cameraDevice3_5);
outputStreams.clear();
ASSERT_EQ(Status::OK, getAvailableOutputStreams(staticMeta, outputStreams));
@@ -2524,6 +2878,7 @@
ASSERT_NE(0u, jpegBufferSize);
int32_t streamId = 0;
+ uint32_t streamConfigCounter = 0;
for (auto& it : outputStreams) {
V3_2::Stream stream3_2;
V3_2::DataspaceFlags dataspaceFlag = 0;
@@ -2546,11 +2901,23 @@
dataspaceFlag,
StreamRotation::ROTATION_0};
::android::hardware::hidl_vec<V3_2::Stream> streams3_2 = {stream3_2};
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
::android::hardware::camera::device::V3_2::StreamConfiguration config3_2;
createStreamConfiguration(streams3_2, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ bool expectStreamCombQuery = (isLogicalMultiCamera(staticMeta) == Status::OK);
+ verifyStreamCombination(cameraDevice3_5, config3_4,
+ /*expectedStatus*/ true, expectStreamCombQuery);
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [streamId](Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(1u, halConfig.streams.size());
+ ASSERT_EQ(halConfig.streams[0].v3_3.v3_2.id, streamId);
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[streamId](Status s, device::V3_4::HalStreamConfiguration halConfig) {
ASSERT_EQ(Status::OK, s);
@@ -2602,8 +2969,13 @@
sp<ICameraDeviceSession> session;
sp<device::V3_3::ICameraDeviceSession> session3_3;
sp<device::V3_4::ICameraDeviceSession> session3_4;
- openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/);
- castSession(session, deviceVersion, &session3_3, &session3_4);
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ sp<device::V3_2::ICameraDevice> cameraDevice;
+ sp<device::V3_5::ICameraDevice> cameraDevice3_5;
+ openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/,
+ &cameraDevice /*out*/);
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ castDevice(cameraDevice, deviceVersion, &cameraDevice3_5);
outputStreams.clear();
ASSERT_EQ(Status::OK, getAvailableOutputStreams(staticMeta, outputStreams));
@@ -2622,29 +2994,40 @@
GRALLOC1_CONSUMER_USAGE_HWCOMPOSER,
0,
StreamRotation::ROTATION_0};
+ uint32_t streamConfigCounter = 0;
::android::hardware::hidl_vec<V3_2::Stream> streams = {stream3_2};
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
::android::hardware::camera::device::V3_2::StreamConfiguration config3_2;
createStreamConfiguration(streams, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if(session3_4 != nullptr) {
- ret = session3_4->configureStreams_3_4(config3_4,
- [](Status s, device::V3_4::HalStreamConfiguration) {
- ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ verifyStreamCombination(cameraDevice3_5, config3_4, /*expectedStatus*/ false,
+ /*expectStreamCombQuery*/false);
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration) {
+ ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
(Status::INTERNAL_ERROR == s));
- });
+ });
+ } else if (session3_4 != nullptr) {
+ ret = session3_4->configureStreams_3_4(config3_4,
+ [](Status s, device::V3_4::HalStreamConfiguration) {
+ ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
+ (Status::INTERNAL_ERROR == s));
+ });
} else if(session3_3 != nullptr) {
ret = session3_3->configureStreams_3_3(config3_2,
- [](Status s, device::V3_3::HalStreamConfiguration) {
- ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
- (Status::INTERNAL_ERROR == s));
- });
+ [](Status s, device::V3_3::HalStreamConfiguration) {
+ ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
+ (Status::INTERNAL_ERROR == s));
+ });
} else {
ret = session->configureStreams(config3_2,
- [](Status s, HalStreamConfiguration) {
- ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
- (Status::INTERNAL_ERROR == s));
- });
+ [](Status s, HalStreamConfiguration) {
+ ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
+ (Status::INTERNAL_ERROR == s));
+ });
}
ASSERT_TRUE(ret.isOk());
@@ -2658,8 +3041,14 @@
StreamRotation::ROTATION_0};
streams[0] = stream3_2;
createStreamConfiguration(streams, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if(session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5, [](Status s,
+ device::V3_4::HalStreamConfiguration) {
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
+ });
+ } else if(session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4, [](Status s,
device::V3_4::HalStreamConfiguration) {
ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
@@ -2688,8 +3077,14 @@
StreamRotation::ROTATION_0};
streams[0] = stream3_2;
createStreamConfiguration(streams, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if(session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration) {
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
+ });
+ } else if(session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration) {
ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
@@ -2717,8 +3112,14 @@
static_cast<StreamRotation>(UINT32_MAX)};
streams[0] = stream3_2;
createStreamConfiguration(streams, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if(session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration) {
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
+ });
+ } else if(session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration) {
ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
@@ -2765,8 +3166,13 @@
sp<ICameraDeviceSession> session;
sp<device::V3_3::ICameraDeviceSession> session3_3;
sp<device::V3_4::ICameraDeviceSession> session3_4;
- openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/);
- castSession(session, deviceVersion, &session3_3, &session3_4);
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ sp<device::V3_2::ICameraDevice> cameraDevice;
+ sp<device::V3_5::ICameraDevice> cameraDevice3_5;
+ openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/,
+ &cameraDevice /*out*/);
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ castDevice(cameraDevice, deviceVersion, &cameraDevice3_5);
Status rc = isZSLModeAvailable(staticMeta);
if (Status::METHOD_NOT_SUPPORTED == rc) {
@@ -2784,17 +3190,39 @@
ASSERT_EQ(Status::OK, getZSLInputOutputMap(staticMeta, inputOutputMap));
ASSERT_NE(0u, inputOutputMap.size());
+ bool supportMonoY8 = false;
+ if (Status::OK == isMonochromeCamera(staticMeta)) {
+ for (auto& it : inputStreams) {
+ if (it.format == static_cast<uint32_t>(PixelFormat::Y8)) {
+ supportMonoY8 = true;
+ break;
+ }
+ }
+ }
+
uint32_t jpegBufferSize = 0;
ASSERT_EQ(Status::OK, getJpegBufferSize(staticMeta, &jpegBufferSize));
ASSERT_NE(0u, jpegBufferSize);
int32_t streamId = 0;
+ bool hasPrivToY8 = false, hasY8ToY8 = false, hasY8ToBlob = false;
+ uint32_t streamConfigCounter = 0;
for (auto& inputIter : inputOutputMap) {
AvailableStream input;
ASSERT_EQ(Status::OK, findLargestSize(inputStreams, inputIter.inputFormat,
input));
ASSERT_NE(0u, inputStreams.size());
+ if (inputIter.inputFormat == static_cast<uint32_t>(PixelFormat::IMPLEMENTATION_DEFINED)
+ && inputIter.outputFormat == static_cast<uint32_t>(PixelFormat::Y8)) {
+ hasPrivToY8 = true;
+ } else if (inputIter.inputFormat == static_cast<uint32_t>(PixelFormat::Y8)) {
+ if (inputIter.outputFormat == static_cast<uint32_t>(PixelFormat::BLOB)) {
+ hasY8ToBlob = true;
+ } else if (inputIter.outputFormat == static_cast<uint32_t>(PixelFormat::Y8)) {
+ hasY8ToY8 = true;
+ }
+ }
AvailableStream outputThreshold = {INT32_MAX, INT32_MAX,
inputIter.outputFormat};
std::vector<AvailableStream> outputStreams;
@@ -2829,11 +3257,21 @@
::android::hardware::hidl_vec<V3_2::Stream> streams = {inputStream, zslStream,
outputStream};
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
::android::hardware::camera::device::V3_2::StreamConfiguration config3_2;
createStreamConfiguration(streams, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ verifyStreamCombination(cameraDevice3_5, config3_4,
+ /*expectedStatus*/ true, /*expectStreamCombQuery*/ false);
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(3u, halConfig.streams.size());
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration halConfig) {
ASSERT_EQ(Status::OK, s);
@@ -2856,6 +3294,16 @@
}
}
+ if (supportMonoY8) {
+ if (Status::OK == isZSLModeAvailable(staticMeta, PRIV_REPROCESS)) {
+ ASSERT_TRUE(hasPrivToY8);
+ }
+ if (Status::OK == isZSLModeAvailable(staticMeta, YUV_REPROCESS)) {
+ ASSERT_TRUE(hasY8ToY8);
+ ASSERT_TRUE(hasY8ToBlob);
+ }
+ }
+
free_camera_metadata(staticMeta);
ret = session->close();
ASSERT_TRUE(ret.isOk());
@@ -2885,9 +3333,14 @@
sp<ICameraDeviceSession> session;
sp<device::V3_3::ICameraDeviceSession> session3_3;
sp<device::V3_4::ICameraDeviceSession> session3_4;
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMetaBuffer /*out*/);
- castSession(session, deviceVersion, &session3_3, &session3_4);
- ASSERT_NE(session3_4, nullptr);
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_4) {
+ ASSERT_NE(session3_4, nullptr);
+ } else {
+ ASSERT_NE(session3_5, nullptr);
+ }
std::unordered_set<int32_t> availableSessionKeys;
auto rc = getSupportedKeys(staticMetaBuffer, ANDROID_REQUEST_AVAILABLE_SESSION_KEYS,
@@ -2901,7 +3354,8 @@
}
android::hardware::camera::common::V1_0::helper::CameraMetadata previewRequestSettings;
- android::hardware::camera::common::V1_0::helper::CameraMetadata sessionParams;
+ android::hardware::camera::common::V1_0::helper::CameraMetadata sessionParams,
+ modifiedSessionParams;
constructFilteredSettings(session, availableSessionKeys, RequestTemplate::PREVIEW,
&previewRequestSettings, &sessionParams);
if (sessionParams.isEmpty()) {
@@ -2929,17 +3383,44 @@
previewStream.bufferSize = 0;
::android::hardware::hidl_vec<V3_4::Stream> streams = {previewStream};
::android::hardware::camera::device::V3_4::StreamConfiguration config;
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
config.streams = streams;
config.operationMode = StreamConfigurationMode::NORMAL_MODE;
- const camera_metadata_t *sessionParamsBuffer = sessionParams.getAndLock();
- config.sessionParams.setToExternal(
- reinterpret_cast<uint8_t *> (const_cast<camera_metadata_t *> (sessionParamsBuffer)),
+ modifiedSessionParams = sessionParams;
+ auto sessionParamsBuffer = sessionParams.release();
+ config.sessionParams.setToExternal(reinterpret_cast<uint8_t *> (sessionParamsBuffer),
get_camera_metadata_size(sessionParamsBuffer));
- ret = session3_4->configureStreams_3_4(config,
- [](Status s, device::V3_4::HalStreamConfiguration halConfig) {
- ASSERT_EQ(Status::OK, s);
- ASSERT_EQ(1u, halConfig.streams.size());
- });
+ config3_5.v3_4 = config;
+ config3_5.streamConfigCounter = 0;
+ if (session3_5 != nullptr) {
+ bool newSessionParamsAvailable = false;
+ for (const auto& it : availableSessionKeys) {
+ if (modifiedSessionParams.exists(it)) {
+ modifiedSessionParams.erase(it);
+ newSessionParamsAvailable = true;
+ break;
+ }
+ }
+ if (newSessionParamsAvailable) {
+ auto modifiedSessionParamsBuffer = modifiedSessionParams.release();
+ verifySessionReconfigurationQuery(session3_5, sessionParamsBuffer,
+ modifiedSessionParamsBuffer);
+ modifiedSessionParams.acquire(modifiedSessionParamsBuffer);
+ }
+
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(1u, halConfig.streams.size());
+ });
+ } else {
+ ret = session3_4->configureStreams_3_4(config,
+ [](Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(1u, halConfig.streams.size());
+ });
+ }
+ sessionParams.acquire(sessionParamsBuffer);
ASSERT_TRUE(ret.isOk());
free_camera_metadata(staticMetaBuffer);
@@ -2974,8 +3455,13 @@
sp<ICameraDeviceSession> session;
sp<device::V3_3::ICameraDeviceSession> session3_3;
sp<device::V3_4::ICameraDeviceSession> session3_4;
- openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/);
- castSession(session, deviceVersion, &session3_3, &session3_4);
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ sp<device::V3_2::ICameraDevice> cameraDevice;
+ sp<device::V3_5::ICameraDevice> cameraDevice3_5;
+ openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/,
+ &cameraDevice /*out*/);
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ castDevice(cameraDevice, deviceVersion, &cameraDevice3_5);
// Check if camera support depth only
if (isDepthOnly(staticMeta)) {
@@ -3001,6 +3487,7 @@
ASSERT_NE(0u, jpegBufferSize);
int32_t streamId = 0;
+ uint32_t streamConfigCounter = 0;
for (auto& blobIter : outputBlobStreams) {
for (auto& previewIter : outputPreviewStreams) {
V3_2::Stream previewStream = {streamId++,
@@ -3021,11 +3508,21 @@
StreamRotation::ROTATION_0};
::android::hardware::hidl_vec<V3_2::Stream> streams = {previewStream,
blobStream};
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
::android::hardware::camera::device::V3_2::StreamConfiguration config3_2;
createStreamConfiguration(streams, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ verifyStreamCombination(cameraDevice3_5, config3_4,
+ /*expectedStatus*/ true, /*expectStreamCombQuery*/ false);
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(2u, halConfig.streams.size());
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration halConfig) {
ASSERT_EQ(Status::OK, s);
@@ -3075,8 +3572,13 @@
sp<ICameraDeviceSession> session;
sp<device::V3_3::ICameraDeviceSession> session3_3;
sp<device::V3_4::ICameraDeviceSession> session3_4;
- openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/);
- castSession(session, deviceVersion, &session3_3, &session3_4);
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ sp<device::V3_2::ICameraDevice> cameraDevice;
+ sp<device::V3_5::ICameraDevice> cameraDevice3_5;
+ openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/,
+ &cameraDevice /*out*/);
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ castDevice(cameraDevice, deviceVersion, &cameraDevice3_5);
Status rc = isConstrainedModeAvailable(staticMeta);
if (Status::METHOD_NOT_SUPPORTED == rc) {
@@ -3091,6 +3593,7 @@
ASSERT_EQ(Status::OK, rc);
int32_t streamId = 0;
+ uint32_t streamConfigCounter = 0;
V3_2::Stream stream = {streamId,
StreamType::OUTPUT,
static_cast<uint32_t>(hfrStream.width),
@@ -3100,11 +3603,22 @@
0,
StreamRotation::ROTATION_0};
::android::hardware::hidl_vec<V3_2::Stream> streams = {stream};
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
::android::hardware::camera::device::V3_2::StreamConfiguration config3_2;
createStreamConfiguration(streams, StreamConfigurationMode::CONSTRAINED_HIGH_SPEED_MODE,
- &config3_2, &config3_4);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5);
+ if (session3_5 != nullptr) {
+ verifyStreamCombination(cameraDevice3_5, config3_4,
+ /*expectedStatus*/ true, /*expectStreamCombQuery*/ false);
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [streamId](Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(1u, halConfig.streams.size());
+ ASSERT_EQ(halConfig.streams[0].v3_3.v3_2.id, streamId);
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[streamId](Status s, device::V3_4::HalStreamConfiguration halConfig) {
ASSERT_EQ(Status::OK, s);
@@ -3138,8 +3652,15 @@
StreamRotation::ROTATION_0};
streams[0] = stream;
createStreamConfiguration(streams, StreamConfigurationMode::CONSTRAINED_HIGH_SPEED_MODE,
- &config3_2, &config3_4);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5);
+ if (session3_5 != nullptr) {
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration) {
+ ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
+ (Status::INTERNAL_ERROR == s));
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration) {
ASSERT_TRUE((Status::ILLEGAL_ARGUMENT == s) ||
@@ -3170,8 +3691,14 @@
StreamRotation::ROTATION_0};
streams[0] = stream;
createStreamConfiguration(streams, StreamConfigurationMode::CONSTRAINED_HIGH_SPEED_MODE,
- &config3_2, &config3_4);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5);
+ if (session3_5 != nullptr) {
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration) {
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration) {
ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
@@ -3199,8 +3726,14 @@
StreamRotation::ROTATION_0};
streams[0] = stream;
createStreamConfiguration(streams, StreamConfigurationMode::CONSTRAINED_HIGH_SPEED_MODE,
- &config3_2, &config3_4);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5);
+ if (session3_5 != nullptr) {
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration) {
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration) {
ASSERT_EQ(Status::ILLEGAL_ARGUMENT, s);
@@ -3250,8 +3783,13 @@
sp<ICameraDeviceSession> session;
sp<device::V3_3::ICameraDeviceSession> session3_3;
sp<device::V3_4::ICameraDeviceSession> session3_4;
- openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/);
- castSession(session, deviceVersion, &session3_3, &session3_4);
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ sp<device::V3_2::ICameraDevice> cameraDevice;
+ sp<device::V3_5::ICameraDevice> cameraDevice3_5;
+ openEmptyDeviceSession(name, mProvider, &session /*out*/, &staticMeta /*out*/,
+ &cameraDevice /*out*/);
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ castDevice(cameraDevice, deviceVersion, &cameraDevice3_5);
// Check if camera support depth only
if (isDepthOnly(staticMeta)) {
@@ -3278,6 +3816,7 @@
ASSERT_NE(0u, jpegBufferSize);
int32_t streamId = 0;
+ uint32_t streamConfigCounter = 0;
for (auto& blobIter : outputBlobStreams) {
for (auto& videoIter : outputVideoStreams) {
V3_2::Stream videoStream = {streamId++,
@@ -3297,11 +3836,21 @@
static_cast<V3_2::DataspaceFlags>(Dataspace::V0_JFIF),
StreamRotation::ROTATION_0};
::android::hardware::hidl_vec<V3_2::Stream> streams = {videoStream, blobStream};
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
::android::hardware::camera::device::V3_2::StreamConfiguration config3_2;
createStreamConfiguration(streams, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ verifyStreamCombination(cameraDevice3_5, config3_4,
+ /*expectedStatus*/ true, /*expectStreamCombQuery*/ false);
+ config3_5.streamConfigCounter = streamConfigCounter++;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [](Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(2u, halConfig.streams.size());
+ });
+ } else if (session3_4 != nullptr) {
ret = session3_4->configureStreams_3_4(config3_4,
[](Status s, device::V3_4::HalStreamConfiguration halConfig) {
ASSERT_EQ(Status::OK, s);
@@ -3352,12 +3901,14 @@
V3_2::Stream previewStream;
HalStreamConfiguration halStreamConfig;
sp<ICameraDeviceSession> session;
+ sp<DeviceCb> cb;
bool supportsPartialResults = false;
+ bool useHalBufManager = false;
uint32_t partialResultCount = 0;
configurePreviewStream(name, deviceVersion, mProvider, &previewThreshold, &session /*out*/,
&previewStream /*out*/, &halStreamConfig /*out*/,
&supportsPartialResults /*out*/,
- &partialResultCount /*out*/);
+ &partialResultCount /*out*/, &useHalBufManager /*out*/, &cb /*out*/);
std::shared_ptr<ResultMetadataQueue> resultQueue;
auto resultQueueRet =
@@ -3388,17 +3939,26 @@
ASSERT_TRUE(ret.isOk());
hidl_handle buffer_handle;
- allocateGraphicBuffer(previewStream.width, previewStream.height,
- android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
- halStreamConfig.streams[0].consumerUsage),
- halStreamConfig.streams[0].overrideFormat, &buffer_handle);
-
- StreamBuffer outputBuffer = {halStreamConfig.streams[0].id,
- bufferId,
- buffer_handle,
- BufferStatus::OK,
- nullptr,
- nullptr};
+ StreamBuffer outputBuffer;
+ if (useHalBufManager) {
+ outputBuffer = {halStreamConfig.streams[0].id,
+ /*bufferId*/ 0,
+ buffer_handle,
+ BufferStatus::OK,
+ nullptr,
+ nullptr};
+ } else {
+ allocateGraphicBuffer(previewStream.width, previewStream.height,
+ android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
+ halStreamConfig.streams[0].consumerUsage),
+ halStreamConfig.streams[0].overrideFormat, &buffer_handle);
+ outputBuffer = {halStreamConfig.streams[0].id,
+ bufferId,
+ buffer_handle,
+ BufferStatus::OK,
+ nullptr,
+ nullptr};
+ }
::android::hardware::hidl_vec<StreamBuffer> outputBuffers = {outputBuffer};
StreamBuffer emptyInputBuffer = {-1, 0, nullptr, BufferStatus::ERROR, nullptr,
nullptr};
@@ -3478,6 +4038,10 @@
ASSERT_EQ(previewStream.id, inflightReq.resultOutputBuffers[0].streamId);
}
+ if (useHalBufManager) {
+ verifyBuffersReturned(session, deviceVersion, previewStream.id, cb);
+ }
+
ret = session->close();
ASSERT_TRUE(ret.isOk());
}
@@ -3496,7 +4060,7 @@
for (const auto& name : cameraDeviceNames) {
int deviceVersion = getCameraDeviceVersion(name, mProviderType);
- if (deviceVersion < CAMERA_DEVICE_API_VERSION_3_4) {
+ if (deviceVersion < CAMERA_DEVICE_API_VERSION_3_5) {
continue;
}
std::string version, deviceId;
@@ -3559,13 +4123,22 @@
V3_4::HalStreamConfiguration halStreamConfig;
bool supportsPartialResults = false;
+ bool useHalBufManager = false;
uint32_t partialResultCount = 0;
V3_2::Stream previewStream;
sp<device::V3_4::ICameraDeviceSession> session3_4;
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ sp<DeviceCb> cb;
configurePreviewStreams3_4(name, deviceVersion, mProvider, &previewThreshold, physicalIds,
- &session3_4, &previewStream, &halStreamConfig /*out*/,
- &supportsPartialResults /*out*/, &partialResultCount /*out*/);
- ASSERT_NE(session3_4, nullptr);
+ &session3_4, &session3_5, &previewStream, &halStreamConfig /*out*/,
+ &supportsPartialResults /*out*/, &partialResultCount /*out*/,
+ &useHalBufManager /*out*/, &cb /*out*/, 0 /*streamConfigCounter*/,
+ true /*allowUnsupport*/);
+ if (session3_5 == nullptr) {
+ ret = session3_4->close();
+ ASSERT_TRUE(ret.isOk());
+ continue;
+ }
std::shared_ptr<ResultMetadataQueue> resultQueue;
auto resultQueueRet =
@@ -3593,14 +4166,19 @@
size_t k = 0;
for (const auto& halStream : halStreamConfig.streams) {
hidl_handle buffer_handle;
- allocateGraphicBuffer(previewStream.width, previewStream.height,
- android_convertGralloc1To0Usage(halStream.v3_3.v3_2.producerUsage,
- halStream.v3_3.v3_2.consumerUsage),
- halStream.v3_3.v3_2.overrideFormat, &buffer_handle);
- graphicBuffers.push_back(buffer_handle);
- outputBuffers[k] = {halStream.v3_3.v3_2.id, bufferId, buffer_handle,
- BufferStatus::OK, nullptr, nullptr};
- bufferId++;
+ if (useHalBufManager) {
+ outputBuffers[k] = {halStream.v3_3.v3_2.id, /*bufferId*/0, buffer_handle,
+ BufferStatus::OK, nullptr, nullptr};
+ } else {
+ allocateGraphicBuffer(previewStream.width, previewStream.height,
+ android_convertGralloc1To0Usage(halStream.v3_3.v3_2.producerUsage,
+ halStream.v3_3.v3_2.consumerUsage),
+ halStream.v3_3.v3_2.overrideFormat, &buffer_handle);
+ graphicBuffers.push_back(buffer_handle);
+ outputBuffers[k] = {halStream.v3_3.v3_2.id, bufferId, buffer_handle,
+ BufferStatus::OK, nullptr, nullptr};
+ bufferId++;
+ }
k++;
}
hidl_vec<V3_4::PhysicalCameraSetting> camSettings(1);
@@ -3702,6 +4280,15 @@
defaultPreviewSettings.unlock(settingsBuffer);
filteredSettings.unlock(filteredSettingsBuffer);
+
+ if (useHalBufManager) {
+ hidl_vec<int32_t> streamIds(halStreamConfig.streams.size());
+ for (size_t i = 0; i < streamIds.size(); i++) {
+ streamIds[i] = halStreamConfig.streams[i].v3_3.v3_2.id;
+ }
+ verifyBuffersReturned(session3_4, streamIds, cb);
+ }
+
ret = session3_4->close();
ASSERT_TRUE(ret.isOk());
}
@@ -3750,12 +4337,15 @@
ASSERT_TRUE(ret.isOk());
bool supportsPartialResults = false;
+ bool useHalBufManager = false;
uint32_t partialResultCount = 0;
V3_2::Stream previewStream;
HalStreamConfiguration halStreamConfig;
+ sp<DeviceCb> cb;
configurePreviewStream(name, deviceVersion, mProvider, &previewThreshold,
&session /*out*/, &previewStream /*out*/, &halStreamConfig /*out*/,
- &supportsPartialResults /*out*/, &partialResultCount /*out*/);
+ &supportsPartialResults /*out*/, &partialResultCount /*out*/,
+ &useHalBufManager /*out*/, &cb /*out*/);
std::shared_ptr<ResultMetadataQueue> resultQueue;
auto resultQueueRet = session->getCaptureResultMetadataQueue(
@@ -3789,13 +4379,18 @@
std::unique_lock<std::mutex> l(mLock);
isoValues[i] = ((i % 2) == 0) ? isoRange.data.i32[0] : isoRange.data.i32[1];
- allocateGraphicBuffer(previewStream.width, previewStream.height,
- android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
- halStreamConfig.streams[0].consumerUsage),
- halStreamConfig.streams[0].overrideFormat, &buffers[i]);
+ if (useHalBufManager) {
+ outputBuffers[i] = {halStreamConfig.streams[0].id, /*bufferId*/0,
+ nullptr, BufferStatus::OK, nullptr, nullptr};
+ } else {
+ allocateGraphicBuffer(previewStream.width, previewStream.height,
+ android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
+ halStreamConfig.streams[0].consumerUsage),
+ halStreamConfig.streams[0].overrideFormat, &buffers[i]);
+ outputBuffers[i] = {halStreamConfig.streams[0].id, bufferId + i,
+ buffers[i], BufferStatus::OK, nullptr, nullptr};
+ }
- outputBuffers[i] = {halStreamConfig.streams[0].id, bufferId + i,
- buffers[i], BufferStatus::OK, nullptr, nullptr};
requestMeta.append(reinterpret_cast<camera_metadata_t *> (settings.data()));
// Disable all 3A routines
@@ -3848,6 +4443,9 @@
std::round(isoValues[i]*isoTol));
}
+ if (useHalBufManager) {
+ verifyBuffersReturned(session, deviceVersion, previewStream.id, cb);
+ }
ret = session->close();
ASSERT_TRUE(ret.isOk());
}
@@ -3877,18 +4475,25 @@
V3_2::Stream previewStream;
HalStreamConfiguration halStreamConfig;
sp<ICameraDeviceSession> session;
+ sp<DeviceCb> cb;
bool supportsPartialResults = false;
+ bool useHalBufManager = false;
uint32_t partialResultCount = 0;
configurePreviewStream(name, deviceVersion, mProvider, &previewThreshold, &session /*out*/,
&previewStream /*out*/, &halStreamConfig /*out*/,
&supportsPartialResults /*out*/,
- &partialResultCount /*out*/);
+ &partialResultCount /*out*/, &useHalBufManager /*out*/, &cb /*out*/);
hidl_handle buffer_handle;
- allocateGraphicBuffer(previewStream.width, previewStream.height,
- android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
- halStreamConfig.streams[0].consumerUsage),
- halStreamConfig.streams[0].overrideFormat, &buffer_handle);
+
+ if (useHalBufManager) {
+ bufferId = 0;
+ } else {
+ allocateGraphicBuffer(previewStream.width, previewStream.height,
+ android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
+ halStreamConfig.streams[0].consumerUsage),
+ halStreamConfig.streams[0].overrideFormat, &buffer_handle);
+ }
StreamBuffer outputBuffer = {halStreamConfig.streams[0].id,
bufferId,
@@ -3944,12 +4549,14 @@
V3_2::Stream previewStream;
HalStreamConfiguration halStreamConfig;
sp<ICameraDeviceSession> session;
+ sp<DeviceCb> cb;
bool supportsPartialResults = false;
+ bool useHalBufManager = false;
uint32_t partialResultCount = 0;
configurePreviewStream(name, deviceVersion, mProvider, &previewThreshold, &session /*out*/,
&previewStream /*out*/, &halStreamConfig /*out*/,
&supportsPartialResults /*out*/,
- &partialResultCount /*out*/);
+ &partialResultCount /*out*/, &useHalBufManager /*out*/, &cb /*out*/);
RequestTemplate reqTemplate = RequestTemplate::PREVIEW;
Return<void> ret;
@@ -4008,12 +4615,14 @@
V3_2::Stream previewStream;
HalStreamConfiguration halStreamConfig;
sp<ICameraDeviceSession> session;
+ sp<DeviceCb> cb;
bool supportsPartialResults = false;
+ bool useHalBufManager = false;
uint32_t partialResultCount = 0;
configurePreviewStream(name, deviceVersion, mProvider, &previewThreshold, &session /*out*/,
&previewStream /*out*/, &halStreamConfig /*out*/,
&supportsPartialResults /*out*/,
- &partialResultCount /*out*/);
+ &partialResultCount /*out*/, &useHalBufManager /*out*/, &cb /*out*/);
std::shared_ptr<ResultMetadataQueue> resultQueue;
auto resultQueueRet =
@@ -4043,10 +4652,14 @@
ASSERT_TRUE(ret.isOk());
hidl_handle buffer_handle;
- allocateGraphicBuffer(previewStream.width, previewStream.height,
- android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
- halStreamConfig.streams[0].consumerUsage),
- halStreamConfig.streams[0].overrideFormat, &buffer_handle);
+ if (useHalBufManager) {
+ bufferId = 0;
+ } else {
+ allocateGraphicBuffer(previewStream.width, previewStream.height,
+ android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
+ halStreamConfig.streams[0].consumerUsage),
+ halStreamConfig.streams[0].overrideFormat, &buffer_handle);
+ }
StreamBuffer outputBuffer = {halStreamConfig.streams[0].id,
bufferId,
@@ -4113,6 +4726,10 @@
}
}
+ if (useHalBufManager) {
+ verifyBuffersReturned(session, deviceVersion, previewStream.id, cb);
+ }
+
ret = session->close();
ASSERT_TRUE(ret.isOk());
}
@@ -4138,12 +4755,14 @@
V3_2::Stream previewStream;
HalStreamConfiguration halStreamConfig;
sp<ICameraDeviceSession> session;
+ sp<DeviceCb> cb;
bool supportsPartialResults = false;
+ bool useHalBufManager = false;
uint32_t partialResultCount = 0;
configurePreviewStream(name, deviceVersion, mProvider, &previewThreshold, &session /*out*/,
&previewStream /*out*/, &halStreamConfig /*out*/,
&supportsPartialResults /*out*/,
- &partialResultCount /*out*/);
+ &partialResultCount /*out*/, &useHalBufManager /*out*/, &cb /*out*/);
Return<Status> returnStatus = session->flush();
ASSERT_TRUE(returnStatus.isOk());
@@ -4161,6 +4780,13 @@
}
}
+// Test camera provider@2.5 notify method
+TEST_F(CameraHidlTest, providerDeviceStateNotification) {
+
+ notifyDeviceState(provider::V2_5::DeviceState::BACK_COVERED);
+ notifyDeviceState(provider::V2_5::DeviceState::NORMAL);
+}
+
// Retrieve all valid output stream resolutions from the camera
// static characteristics.
Status CameraHidlTest::getAvailableOutputStreams(camera_metadata_t *staticMeta,
@@ -4236,7 +4862,7 @@
}
// Check if the camera device has logical multi-camera capability.
-Status CameraHidlTest::isLogicalMultiCamera(camera_metadata_t *staticMeta) {
+Status CameraHidlTest::isLogicalMultiCamera(const camera_metadata_t *staticMeta) {
Status ret = Status::METHOD_NOT_SUPPORTED;
if (nullptr == staticMeta) {
return Status::ILLEGAL_ARGUMENT;
@@ -4260,7 +4886,7 @@
}
// Generate a list of physical camera ids backing a logical multi-camera.
-Status CameraHidlTest::getPhysicalCameraIds(camera_metadata_t *staticMeta,
+Status CameraHidlTest::getPhysicalCameraIds(const camera_metadata_t *staticMeta,
std::unordered_set<std::string> *physicalIds) {
if ((nullptr == staticMeta) || (nullptr == physicalIds)) {
return Status::ILLEGAL_ARGUMENT;
@@ -4397,7 +5023,17 @@
// Check whether ZSL is available using the static camera
// characteristics.
-Status CameraHidlTest::isZSLModeAvailable(camera_metadata_t *staticMeta) {
+Status CameraHidlTest::isZSLModeAvailable(const camera_metadata_t *staticMeta) {
+ if (Status::OK == isZSLModeAvailable(staticMeta, PRIV_REPROCESS)) {
+ return Status::OK;
+ } else {
+ return isZSLModeAvailable(staticMeta, YUV_REPROCESS);
+ }
+}
+
+Status CameraHidlTest::isZSLModeAvailable(const camera_metadata_t *staticMeta,
+ ReprocessType reprocType) {
+
Status ret = Status::METHOD_NOT_SUPPORTED;
if (nullptr == staticMeta) {
return Status::ILLEGAL_ARGUMENT;
@@ -4411,10 +5047,34 @@
}
for (size_t i = 0; i < entry.count; i++) {
- if ((ANDROID_REQUEST_AVAILABLE_CAPABILITIES_PRIVATE_REPROCESSING ==
- entry.data.u8[i]) ||
- (ANDROID_REQUEST_AVAILABLE_CAPABILITIES_YUV_REPROCESSING ==
- entry.data.u8[i]) ){
+ if ((reprocType == PRIV_REPROCESS &&
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES_PRIVATE_REPROCESSING == entry.data.u8[i]) ||
+ (reprocType == YUV_REPROCESS &&
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES_YUV_REPROCESSING == entry.data.u8[i])) {
+ ret = Status::OK;
+ break;
+ }
+ }
+
+ return ret;
+}
+
+// Check whether this is a monochrome camera using the static camera characteristics.
+Status CameraHidlTest::isMonochromeCamera(const camera_metadata_t *staticMeta) {
+ Status ret = Status::METHOD_NOT_SUPPORTED;
+ if (nullptr == staticMeta) {
+ return Status::ILLEGAL_ARGUMENT;
+ }
+
+ camera_metadata_ro_entry entry;
+ int rc = find_camera_metadata_ro_entry(staticMeta,
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES, &entry);
+ if (0 != rc) {
+ return Status::ILLEGAL_ARGUMENT;
+ }
+
+ for (size_t i = 0; i < entry.count; i++) {
+ if (ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MONOCHROME == entry.data.u8[i]) {
ret = Status::OK;
break;
}
@@ -4487,9 +5147,11 @@
StreamConfigurationMode configMode,
::android::hardware::camera::device::V3_2::StreamConfiguration *config3_2 /*out*/,
::android::hardware::camera::device::V3_4::StreamConfiguration *config3_4 /*out*/,
+ ::android::hardware::camera::device::V3_5::StreamConfiguration *config3_5 /*out*/,
uint32_t jpegBufferSize) {
ASSERT_NE(nullptr, config3_2);
ASSERT_NE(nullptr, config3_4);
+ ASSERT_NE(nullptr, config3_5);
::android::hardware::hidl_vec<V3_4::Stream> streams3_4(streams3_2.size());
size_t idx = 0;
@@ -4503,7 +5165,9 @@
}
streams3_4[idx++] = stream;
}
- *config3_4 = {streams3_4, configMode, {}};
+ // Caller is responsible to fill in non-zero config3_5->streamConfigCounter after this returns
+ *config3_5 = {{streams3_4, configMode, {}}, 0};
+ *config3_4 = config3_5->v3_4;
*config3_2 = {streams3_2, configMode};
}
@@ -4513,15 +5177,23 @@
const AvailableStream *previewThreshold,
const std::unordered_set<std::string>& physicalIds,
sp<device::V3_4::ICameraDeviceSession> *session3_4 /*out*/,
+ sp<device::V3_5::ICameraDeviceSession> *session3_5 /*out*/,
V3_2::Stream *previewStream /*out*/,
device::V3_4::HalStreamConfiguration *halStreamConfig /*out*/,
bool *supportsPartialResults /*out*/,
- uint32_t *partialResultCount /*out*/) {
+ uint32_t *partialResultCount /*out*/,
+ bool *useHalBufManager /*out*/,
+ sp<DeviceCb> *outCb /*out*/,
+ uint32_t streamConfigCounter,
+ bool allowUnsupport) {
ASSERT_NE(nullptr, session3_4);
+ ASSERT_NE(nullptr, session3_5);
ASSERT_NE(nullptr, halStreamConfig);
ASSERT_NE(nullptr, previewStream);
ASSERT_NE(nullptr, supportsPartialResults);
ASSERT_NE(nullptr, partialResultCount);
+ ASSERT_NE(nullptr, useHalBufManager);
+ ASSERT_NE(nullptr, outCb);
ASSERT_FALSE(physicalIds.empty());
std::vector<AvailableStream> outputPreviewStreams;
@@ -4539,7 +5211,25 @@
});
ASSERT_TRUE(ret.isOk());
- sp<DeviceCb> cb = new DeviceCb(this);
+ camera_metadata_t *staticMeta;
+ ret = device3_x->getCameraCharacteristics([&] (Status s,
+ CameraMetadata metadata) {
+ ASSERT_EQ(Status::OK, s);
+ staticMeta = clone_camera_metadata(
+ reinterpret_cast<const camera_metadata_t*>(metadata.data()));
+ ASSERT_NE(nullptr, staticMeta);
+ });
+ ASSERT_TRUE(ret.isOk());
+
+ camera_metadata_ro_entry entry;
+ auto status = find_camera_metadata_ro_entry(staticMeta,
+ ANDROID_REQUEST_PARTIAL_RESULT_COUNT, &entry);
+ if ((0 == status) && (entry.count > 0)) {
+ *partialResultCount = entry.data.i32[0];
+ *supportsPartialResults = (*partialResultCount > 1);
+ }
+
+ sp<DeviceCb> cb = new DeviceCb(this, deviceVersion, staticMeta);
sp<ICameraDeviceSession> session;
ret = device3_x->open(
cb,
@@ -4550,27 +5240,18 @@
session = newSession;
});
ASSERT_TRUE(ret.isOk());
+ *outCb = cb;
sp<device::V3_3::ICameraDeviceSession> session3_3;
- castSession(session, deviceVersion, &session3_3, session3_4);
- ASSERT_NE(nullptr, session3_4);
+ castSession(session, deviceVersion, &session3_3, session3_4, session3_5);
+ ASSERT_NE(nullptr, (*session3_4).get());
- camera_metadata_t *staticMeta;
- ret = device3_x->getCameraCharacteristics([&] (Status s,
- CameraMetadata metadata) {
- ASSERT_EQ(Status::OK, s);
- staticMeta = clone_camera_metadata(
- reinterpret_cast<const camera_metadata_t*>(metadata.data()));
- ASSERT_NE(nullptr, staticMeta);
- });
- ASSERT_TRUE(ret.isOk());
-
- camera_metadata_ro_entry entry;
- auto status = find_camera_metadata_ro_entry(staticMeta,
- ANDROID_REQUEST_PARTIAL_RESULT_COUNT, &entry);
- if ((0 == status) && (entry.count > 0)) {
- *partialResultCount = entry.data.i32[0];
- *supportsPartialResults = (*partialResultCount > 1);
+ *useHalBufManager = false;
+ status = find_camera_metadata_ro_entry(staticMeta,
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION, &entry);
+ if ((0 == status) && (entry.count == 1)) {
+ *useHalBufManager = (entry.data.u8[0] ==
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION_HIDL_DEVICE_3_5);
}
outputPreviewStreams.clear();
@@ -4593,6 +5274,7 @@
}
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
config3_4 = {streams3_4, StreamConfigurationMode::NORMAL_MODE, {}};
RequestTemplate reqTemplate = RequestTemplate::PREVIEW;
ret = (*session3_4)->constructDefaultRequestSettings(reqTemplate,
@@ -4602,12 +5284,54 @@
});
ASSERT_TRUE(ret.isOk());
- ret = (*session3_4)->configureStreams_3_4(config3_4,
- [&] (Status s, device::V3_4::HalStreamConfiguration halConfig) {
- ASSERT_EQ(Status::OK, s);
- ASSERT_EQ(physicalIds.size(), halConfig.streams.size());
- *halStreamConfig = halConfig;
- });
+ ASSERT_TRUE(!allowUnsupport || deviceVersion == CAMERA_DEVICE_API_VERSION_3_5);
+ if (allowUnsupport) {
+ sp<device::V3_5::ICameraDevice> cameraDevice3_5;
+ castDevice(device3_x, deviceVersion, &cameraDevice3_5);
+
+ bool supported = false;
+ ret = cameraDevice3_5->isStreamCombinationSupported(config3_4,
+ [&supported](Status s, bool combStatus) {
+ ASSERT_TRUE((Status::OK == s) ||
+ (Status::METHOD_NOT_SUPPORTED == s));
+ if (Status::OK == s) {
+ supported = combStatus;
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ // If stream combination is not supported, return null session.
+ if (!supported) {
+ *session3_5 = nullptr;
+ return;
+ }
+ }
+
+ if (*session3_5 != nullptr) {
+ config3_5.v3_4 = config3_4;
+ config3_5.streamConfigCounter = streamConfigCounter;
+ ret = (*session3_5)->configureStreams_3_5(config3_5,
+ [&] (Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(physicalIds.size(), halConfig.streams.size());
+ *halStreamConfig = halConfig;
+ if (*useHalBufManager) {
+ hidl_vec<V3_2::Stream> streams(physicalIds.size());
+ hidl_vec<V3_2::HalStream> halStreams(physicalIds.size());
+ for (size_t i = 0; i < physicalIds.size(); i++) {
+ streams[i] = streams3_4[i].v3_2;
+ halStreams[i] = halConfig.streams[i].v3_3.v3_2;
+ }
+ cb->setCurrentStreamConfig(streams, halStreams);
+ }
+ });
+ } else {
+ ret = (*session3_4)->configureStreams_3_4(config3_4,
+ [&] (Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(physicalIds.size(), halConfig.streams.size());
+ *halStreamConfig = halConfig;
+ });
+ }
*previewStream = streams3_4[0].v3_2;
ASSERT_TRUE(ret.isOk());
}
@@ -4651,12 +5375,17 @@
V3_2::Stream *previewStream /*out*/,
HalStreamConfiguration *halStreamConfig /*out*/,
bool *supportsPartialResults /*out*/,
- uint32_t *partialResultCount /*out*/) {
+ uint32_t *partialResultCount /*out*/,
+ bool *useHalBufManager /*out*/,
+ sp<DeviceCb> *outCb /*out*/,
+ uint32_t streamConfigCounter) {
ASSERT_NE(nullptr, session);
ASSERT_NE(nullptr, previewStream);
ASSERT_NE(nullptr, halStreamConfig);
ASSERT_NE(nullptr, supportsPartialResults);
ASSERT_NE(nullptr, partialResultCount);
+ ASSERT_NE(nullptr, useHalBufManager);
+ ASSERT_NE(nullptr, outCb);
std::vector<AvailableStream> outputPreviewStreams;
::android::sp<ICameraDevice> device3_x;
@@ -4673,28 +5402,13 @@
});
ASSERT_TRUE(ret.isOk());
- sp<DeviceCb> cb = new DeviceCb(this);
- ret = device3_x->open(
- cb,
- [&](auto status, const auto& newSession) {
- ALOGI("device::open returns status:%d", (int)status);
- ASSERT_EQ(Status::OK, status);
- ASSERT_NE(newSession, nullptr);
- *session = newSession;
- });
- ASSERT_TRUE(ret.isOk());
-
- sp<device::V3_3::ICameraDeviceSession> session3_3;
- sp<device::V3_4::ICameraDeviceSession> session3_4;
- castSession(*session, deviceVersion, &session3_3, &session3_4);
-
camera_metadata_t *staticMeta;
ret = device3_x->getCameraCharacteristics([&] (Status s,
CameraMetadata metadata) {
ASSERT_EQ(Status::OK, s);
staticMeta = clone_camera_metadata(
reinterpret_cast<const camera_metadata_t*>(metadata.data()));
- ASSERT_NE(nullptr, staticMeta);
+ ASSERT_NE(nullptr, staticMeta);
});
ASSERT_TRUE(ret.isOk());
@@ -4706,6 +5420,31 @@
*supportsPartialResults = (*partialResultCount > 1);
}
+ sp<DeviceCb> cb = new DeviceCb(this, deviceVersion, staticMeta);
+ ret = device3_x->open(
+ cb,
+ [&](auto status, const auto& newSession) {
+ ALOGI("device::open returns status:%d", (int)status);
+ ASSERT_EQ(Status::OK, status);
+ ASSERT_NE(newSession, nullptr);
+ *session = newSession;
+ });
+ ASSERT_TRUE(ret.isOk());
+ *outCb = cb;
+
+ sp<device::V3_3::ICameraDeviceSession> session3_3;
+ sp<device::V3_4::ICameraDeviceSession> session3_4;
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ castSession(*session, deviceVersion, &session3_3, &session3_4, &session3_5);
+
+ *useHalBufManager = false;
+ status = find_camera_metadata_ro_entry(staticMeta,
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION, &entry);
+ if ((0 == status) && (entry.count == 1)) {
+ *useHalBufManager = (entry.data.u8[0] ==
+ ANDROID_INFO_SUPPORTED_BUFFER_MANAGEMENT_VERSION_HIDL_DEVICE_3_5);
+ }
+
outputPreviewStreams.clear();
auto rc = getAvailableOutputStreams(staticMeta,
outputPreviewStreams, previewThreshold);
@@ -4735,9 +5474,33 @@
::android::hardware::hidl_vec<V3_2::Stream> streams3_2 = {stream3_2};
::android::hardware::camera::device::V3_2::StreamConfiguration config3_2;
::android::hardware::camera::device::V3_4::StreamConfiguration config3_4;
+ ::android::hardware::camera::device::V3_5::StreamConfiguration config3_5;
createStreamConfiguration(streams3_2, StreamConfigurationMode::NORMAL_MODE,
- &config3_2, &config3_4, jpegBufferSize);
- if (session3_4 != nullptr) {
+ &config3_2, &config3_4, &config3_5, jpegBufferSize);
+ if (session3_5 != nullptr) {
+ RequestTemplate reqTemplate = RequestTemplate::PREVIEW;
+ ret = session3_5->constructDefaultRequestSettings(reqTemplate,
+ [&config3_5](auto status, const auto& req) {
+ ASSERT_EQ(Status::OK, status);
+ config3_5.v3_4.sessionParams = req;
+ });
+ ASSERT_TRUE(ret.isOk());
+ config3_5.streamConfigCounter = streamConfigCounter;
+ ret = session3_5->configureStreams_3_5(config3_5,
+ [&] (Status s, device::V3_4::HalStreamConfiguration halConfig) {
+ ASSERT_EQ(Status::OK, s);
+ ASSERT_EQ(1u, halConfig.streams.size());
+ halStreamConfig->streams.resize(1);
+ halStreamConfig->streams[0] = halConfig.streams[0].v3_3.v3_2;
+ if (*useHalBufManager) {
+ hidl_vec<V3_2::Stream> streams(1);
+ hidl_vec<V3_2::HalStream> halStreams(1);
+ streams[0] = stream3_2;
+ halStreams[0] = halConfig.streams[0].v3_3.v3_2;
+ cb->setCurrentStreamConfig(streams, halStreams);
+ }
+ });
+ } else if (session3_4 != nullptr) {
RequestTemplate reqTemplate = RequestTemplate::PREVIEW;
ret = session3_4->constructDefaultRequestSettings(reqTemplate,
[&config3_4](auto status, const auto& req) {
@@ -4776,20 +5539,48 @@
ASSERT_TRUE(ret.isOk());
}
+void CameraHidlTest::castDevice(const sp<device::V3_2::ICameraDevice> &device,
+ int32_t deviceVersion, sp<device::V3_5::ICameraDevice> *device3_5/*out*/) {
+ ASSERT_NE(nullptr, device3_5);
+ if (deviceVersion == CAMERA_DEVICE_API_VERSION_3_5) {
+ auto castResult = device::V3_5::ICameraDevice::castFrom(device);
+ ASSERT_TRUE(castResult.isOk());
+ *device3_5 = castResult;
+ }
+}
+
+//Cast camera provider to corresponding version if available
+void CameraHidlTest::castProvider(const sp<ICameraProvider> &provider,
+ sp<provider::V2_5::ICameraProvider> *provider2_5 /*out*/) {
+ ASSERT_NE(nullptr, provider2_5);
+ auto castResult = provider::V2_5::ICameraProvider::castFrom(provider);
+ if (castResult.isOk()) {
+ *provider2_5 = castResult;
+ }
+}
+
//Cast camera device session to corresponding version
void CameraHidlTest::castSession(const sp<ICameraDeviceSession> &session, int32_t deviceVersion,
sp<device::V3_3::ICameraDeviceSession> *session3_3 /*out*/,
- sp<device::V3_4::ICameraDeviceSession> *session3_4 /*out*/) {
+ sp<device::V3_4::ICameraDeviceSession> *session3_4 /*out*/,
+ sp<device::V3_5::ICameraDeviceSession> *session3_5 /*out*/) {
ASSERT_NE(nullptr, session3_3);
ASSERT_NE(nullptr, session3_4);
+ ASSERT_NE(nullptr, session3_5);
switch (deviceVersion) {
+ case CAMERA_DEVICE_API_VERSION_3_5: {
+ auto castResult = device::V3_5::ICameraDeviceSession::castFrom(session);
+ ASSERT_TRUE(castResult.isOk());
+ *session3_5 = castResult;
+ }
+ [[fallthrough]];
case CAMERA_DEVICE_API_VERSION_3_4: {
auto castResult = device::V3_4::ICameraDeviceSession::castFrom(session);
ASSERT_TRUE(castResult.isOk());
*session3_4 = castResult;
- break;
}
+ [[fallthrough]];
case CAMERA_DEVICE_API_VERSION_3_3: {
auto castResult = device::V3_3::ICameraDeviceSession::castFrom(session);
ASSERT_TRUE(castResult.isOk());
@@ -4802,11 +5593,381 @@
}
}
+void CameraHidlTest::verifyStreamCombination(sp<device::V3_5::ICameraDevice> cameraDevice3_5,
+ const ::android::hardware::camera::device::V3_4::StreamConfiguration &config3_4,
+ bool expectedStatus, bool expectMethodSupported) {
+ if (cameraDevice3_5.get() != nullptr) {
+ auto ret = cameraDevice3_5->isStreamCombinationSupported(config3_4,
+ [expectedStatus, expectMethodSupported] (Status s, bool combStatus) {
+ ASSERT_TRUE((Status::OK == s) ||
+ (!expectMethodSupported && Status::METHOD_NOT_SUPPORTED == s));
+ if (Status::OK == s) {
+ ASSERT_TRUE(combStatus == expectedStatus);
+ }
+ });
+ ASSERT_TRUE(ret.isOk());
+ }
+}
+
+// Verify logical camera static metadata
+void CameraHidlTest::verifyLogicalCameraMetadata(const std::string& cameraName,
+ const ::android::sp<::android::hardware::camera::device::V3_2::ICameraDevice>& device,
+ const CameraMetadata &chars, int deviceVersion,
+ const hidl_vec<hidl_string>& deviceNames) {
+ const camera_metadata_t* metadata = (camera_metadata_t*)chars.data();
+ ASSERT_NE(nullptr, metadata);
+
+ Status rc = isLogicalMultiCamera(metadata);
+ ASSERT_TRUE(Status::OK == rc || Status::METHOD_NOT_SUPPORTED == rc);
+ if (Status::METHOD_NOT_SUPPORTED == rc) {
+ return;
+ }
+
+ std::string version, cameraId;
+ ASSERT_TRUE(::matchDeviceName(cameraName, mProviderType, &version, &cameraId));
+ std::unordered_set<std::string> physicalIds;
+ ASSERT_TRUE(Status::OK == getPhysicalCameraIds(metadata, &physicalIds));
+ for (auto physicalId : physicalIds) {
+ ASSERT_NE(physicalId, cameraId);
+ bool isPublicId = false;
+ for (auto& deviceName : deviceNames) {
+ std::string publicVersion, publicId;
+ ASSERT_TRUE(::matchDeviceName(deviceName, mProviderType, &publicVersion, &publicId));
+ if (physicalId == publicId) {
+ isPublicId = true;
+ break;
+ }
+ }
+ if (isPublicId) {
+ continue;
+ }
+
+ ASSERT_TRUE(deviceVersion >= CAMERA_DEVICE_API_VERSION_3_5);
+ auto castResult = device::V3_5::ICameraDevice::castFrom(device);
+ ASSERT_TRUE(castResult.isOk());
+ ::android::sp<::android::hardware::camera::device::V3_5::ICameraDevice> device3_5 =
+ castResult;
+ ASSERT_NE(device3_5, nullptr);
+
+ // Check camera characteristics for hidden camera id
+ Return<void> ret = device3_5->getPhysicalCameraCharacteristics(physicalId,
+ [&](auto status, const auto& chars) {
+ verifyCameraCharacteristics(status, chars);
+ verifyMonochromeCharacteristics(chars, deviceVersion);
+ });
+ ASSERT_TRUE(ret.isOk());
+
+ // Check calling getCameraDeviceInterface_V3_x() on hidden camera id returns
+ // ILLEGAL_ARGUMENT.
+ std::stringstream s;
+ s << "device@" << version << "/" << mProviderType << "/" << physicalId;
+ hidl_string fullPhysicalId(s.str());
+ ret = mProvider->getCameraDeviceInterface_V3_x(fullPhysicalId,
+ [&](auto status, const auto& device3_x) {
+ ASSERT_EQ(Status::ILLEGAL_ARGUMENT, status);
+ ASSERT_EQ(device3_x, nullptr);
+ });
+ ASSERT_TRUE(ret.isOk());
+ }
+
+ // Make sure ANDROID_LOGICAL_MULTI_CAMERA_ACTIVE_PHYSICAL_ID is available in
+ // result keys.
+ if (deviceVersion >= CAMERA_DEVICE_API_VERSION_3_5) {
+ camera_metadata_ro_entry entry;
+ int retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_REQUEST_AVAILABLE_RESULT_KEYS, &entry);
+ if ((0 == retcode) && (entry.count > 0)) {
+ ASSERT_NE(std::find(entry.data.i32, entry.data.i32 + entry.count,
+ static_cast<int32_t>(
+ CameraMetadataTag::ANDROID_LOGICAL_MULTI_CAMERA_ACTIVE_PHYSICAL_ID)),
+ entry.data.i32 + entry.count);
+ } else {
+ ADD_FAILURE() << "Get camera availableResultKeys failed!";
+ }
+ }
+}
+
+void CameraHidlTest::verifyCameraCharacteristics(Status status, const CameraMetadata& chars) {
+ ASSERT_EQ(Status::OK, status);
+ const camera_metadata_t* metadata = (camera_metadata_t*)chars.data();
+ size_t expectedSize = chars.size();
+ int result = validate_camera_metadata_structure(metadata, &expectedSize);
+ ASSERT_TRUE((result == 0) || (result == CAMERA_METADATA_VALIDATION_SHIFTED));
+ size_t entryCount = get_camera_metadata_entry_count(metadata);
+ // TODO: we can do better than 0 here. Need to check how many required
+ // characteristics keys we've defined.
+ ASSERT_GT(entryCount, 0u);
+
+ camera_metadata_ro_entry entry;
+ int retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL, &entry);
+ if ((0 == retcode) && (entry.count > 0)) {
+ uint8_t hardwareLevel = entry.data.u8[0];
+ ASSERT_TRUE(
+ hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_LIMITED ||
+ hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_FULL ||
+ hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_3 ||
+ hardwareLevel == ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL_EXTERNAL);
+ } else {
+ ADD_FAILURE() << "Get camera hardware level failed!";
+ }
+
+ entry.count = 0;
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_REQUEST_CHARACTERISTIC_KEYS_NEEDING_PERMISSION, &entry);
+ if ((0 == retcode) || (entry.count > 0)) {
+ ADD_FAILURE() << "ANDROID_REQUEST_CHARACTERISTIC_KEYS_NEEDING_PERMISSION "
+ << " per API contract should never be set by Hal!";
+ }
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STREAM_CONFIGURATIONS, &entry);
+ if ((0 == retcode) || (entry.count > 0)) {
+ ADD_FAILURE() << "ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STREAM_CONFIGURATIONS"
+ << " per API contract should never be set by Hal!";
+ }
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_MIN_FRAME_DURATIONS, &entry);
+ if ((0 == retcode) || (entry.count > 0)) {
+ ADD_FAILURE() << "ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_MIN_FRAME_DURATIONS"
+ << " per API contract should never be set by Hal!";
+ }
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STALL_DURATIONS, &entry);
+ if ((0 == retcode) || (entry.count > 0)) {
+ ADD_FAILURE() << "ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STALL_DURATIONS"
+ << " per API contract should never be set by Hal!";
+ }
+
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_HEIC_AVAILABLE_HEIC_STREAM_CONFIGURATIONS, &entry);
+ if (0 == retcode || entry.count > 0) {
+ ADD_FAILURE() << "ANDROID_HEIC_AVAILABLE_HEIC_STREAM_CONFIGURATIONS "
+ << " per API contract should never be set by Hal!";
+ }
+
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_HEIC_AVAILABLE_HEIC_MIN_FRAME_DURATIONS, &entry);
+ if (0 == retcode || entry.count > 0) {
+ ADD_FAILURE() << "ANDROID_HEIC_AVAILABLE_HEIC_MIN_FRAME_DURATIONS "
+ << " per API contract should never be set by Hal!";
+ }
+
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_HEIC_AVAILABLE_HEIC_STALL_DURATIONS, &entry);
+ if (0 == retcode || entry.count > 0) {
+ ADD_FAILURE() << "ANDROID_HEIC_AVAILABLE_HEIC_STALL_DURATIONS "
+ << " per API contract should never be set by Hal!";
+ }
+
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_HEIC_INFO_SUPPORTED, &entry);
+ if (0 == retcode && entry.count > 0) {
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_HEIC_INFO_MAX_JPEG_APP_SEGMENTS_COUNT, &entry);
+ if (0 == retcode && entry.count > 0) {
+ uint8_t maxJpegAppSegmentsCount = entry.data.u8[0];
+ ASSERT_TRUE(maxJpegAppSegmentsCount >= 1 &&
+ maxJpegAppSegmentsCount <= 16);
+ } else {
+ ADD_FAILURE() << "Get Heic maxJpegAppSegmentsCount failed!";
+ }
+ }
+}
+
+void CameraHidlTest::verifyMonochromeCharacteristics(const CameraMetadata& chars,
+ int deviceVersion) {
+ const camera_metadata_t* metadata = (camera_metadata_t*)chars.data();
+ Status rc = isMonochromeCamera(metadata);
+ if (Status::METHOD_NOT_SUPPORTED == rc) {
+ return;
+ }
+ ASSERT_EQ(Status::OK, rc);
+
+ camera_metadata_ro_entry entry;
+ // Check capabilities
+ int retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES, &entry);
+ if ((0 == retcode) && (entry.count > 0)) {
+ ASSERT_EQ(std::find(entry.data.u8, entry.data.u8 + entry.count,
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING),
+ entry.data.u8 + entry.count);
+ if (deviceVersion < CAMERA_DEVICE_API_VERSION_3_5) {
+ ASSERT_EQ(std::find(entry.data.u8, entry.data.u8 + entry.count,
+ ANDROID_REQUEST_AVAILABLE_CAPABILITIES_RAW),
+ entry.data.u8 + entry.count);
+ }
+ }
+
+ if (deviceVersion >= CAMERA_DEVICE_API_VERSION_3_5) {
+ // Check Cfa
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT, &entry);
+ if ((0 == retcode) && (entry.count == 1)) {
+ ASSERT_TRUE(entry.data.i32[0] == static_cast<int32_t>(
+ CameraMetadataEnumAndroidSensorInfoColorFilterArrangement::ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_MONO)
+ || entry.data.i32[0] == static_cast<int32_t>(
+ CameraMetadataEnumAndroidSensorInfoColorFilterArrangement::ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_NIR));
+ }
+
+ // Check availableRequestKeys
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_REQUEST_AVAILABLE_REQUEST_KEYS, &entry);
+ if ((0 == retcode) && (entry.count > 0)) {
+ for (size_t i = 0; i < entry.count; i++) {
+ ASSERT_NE(entry.data.i32[i], ANDROID_COLOR_CORRECTION_MODE);
+ ASSERT_NE(entry.data.i32[i], ANDROID_COLOR_CORRECTION_TRANSFORM);
+ ASSERT_NE(entry.data.i32[i], ANDROID_COLOR_CORRECTION_GAINS);
+ }
+ } else {
+ ADD_FAILURE() << "Get camera availableRequestKeys failed!";
+ }
+
+ // Check availableResultKeys
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_REQUEST_AVAILABLE_RESULT_KEYS, &entry);
+ if ((0 == retcode) && (entry.count > 0)) {
+ for (size_t i = 0; i < entry.count; i++) {
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_GREEN_SPLIT);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_NEUTRAL_COLOR_POINT);
+ ASSERT_NE(entry.data.i32[i], ANDROID_COLOR_CORRECTION_MODE);
+ ASSERT_NE(entry.data.i32[i], ANDROID_COLOR_CORRECTION_TRANSFORM);
+ ASSERT_NE(entry.data.i32[i], ANDROID_COLOR_CORRECTION_GAINS);
+ }
+ } else {
+ ADD_FAILURE() << "Get camera availableResultKeys failed!";
+ }
+
+ // Check availableCharacteristicKeys
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS, &entry);
+ if ((0 == retcode) && (entry.count > 0)) {
+ for (size_t i = 0; i < entry.count; i++) {
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_REFERENCE_ILLUMINANT1);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_REFERENCE_ILLUMINANT2);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_CALIBRATION_TRANSFORM1);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_CALIBRATION_TRANSFORM2);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_COLOR_TRANSFORM1);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_COLOR_TRANSFORM2);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_FORWARD_MATRIX1);
+ ASSERT_NE(entry.data.i32[i], ANDROID_SENSOR_FORWARD_MATRIX2);
+ }
+ } else {
+ ADD_FAILURE() << "Get camera availableResultKeys failed!";
+ }
+
+ // Check blackLevelPattern
+ retcode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_SENSOR_BLACK_LEVEL_PATTERN, &entry);
+ if ((0 == retcode) && (entry.count > 0)) {
+ ASSERT_EQ(entry.count, 4);
+ for (size_t i = 1; i < entry.count; i++) {
+ ASSERT_EQ(entry.data.i32[i], entry.data.i32[0]);
+ }
+ }
+ }
+}
+
+void CameraHidlTest::verifyMonochromeCameraResult(
+ const ::android::hardware::camera::common::V1_0::helper::CameraMetadata& metadata) {
+ camera_metadata_ro_entry entry;
+
+ // Check tags that are not applicable for monochrome camera
+ ASSERT_FALSE(metadata.exists(ANDROID_SENSOR_GREEN_SPLIT));
+ ASSERT_FALSE(metadata.exists(ANDROID_SENSOR_NEUTRAL_COLOR_POINT));
+ ASSERT_FALSE(metadata.exists(ANDROID_COLOR_CORRECTION_MODE));
+ ASSERT_FALSE(metadata.exists(ANDROID_COLOR_CORRECTION_TRANSFORM));
+ ASSERT_FALSE(metadata.exists(ANDROID_COLOR_CORRECTION_GAINS));
+
+ // Check dynamicBlackLevel
+ entry = metadata.find(ANDROID_SENSOR_DYNAMIC_BLACK_LEVEL);
+ if (entry.count > 0) {
+ ASSERT_EQ(entry.count, 4);
+ for (size_t i = 1; i < entry.count; i++) {
+ ASSERT_FLOAT_EQ(entry.data.f[i], entry.data.f[0]);
+ }
+ }
+
+ // Check noiseProfile
+ entry = metadata.find(ANDROID_SENSOR_NOISE_PROFILE);
+ if (entry.count > 0) {
+ ASSERT_EQ(entry.count, 2);
+ }
+
+ // Check lensShadingMap
+ entry = metadata.find(ANDROID_STATISTICS_LENS_SHADING_MAP);
+ if (entry.count > 0) {
+ ASSERT_EQ(entry.count % 4, 0);
+ for (size_t i = 0; i < entry.count/4; i++) {
+ ASSERT_FLOAT_EQ(entry.data.f[i*4+1], entry.data.f[i*4]);
+ ASSERT_FLOAT_EQ(entry.data.f[i*4+2], entry.data.f[i*4]);
+ ASSERT_FLOAT_EQ(entry.data.f[i*4+3], entry.data.f[i*4]);
+ }
+ }
+
+ // Check tonemapCurve
+ camera_metadata_ro_entry curveRed = metadata.find(ANDROID_TONEMAP_CURVE_RED);
+ camera_metadata_ro_entry curveGreen = metadata.find(ANDROID_TONEMAP_CURVE_GREEN);
+ camera_metadata_ro_entry curveBlue = metadata.find(ANDROID_TONEMAP_CURVE_BLUE);
+ if (curveRed.count > 0 && curveGreen.count > 0 && curveBlue.count > 0) {
+ ASSERT_EQ(curveRed.count, curveGreen.count);
+ ASSERT_EQ(curveRed.count, curveBlue.count);
+ for (size_t i = 0; i < curveRed.count; i++) {
+ ASSERT_FLOAT_EQ(curveGreen.data.f[i], curveRed.data.f[i]);
+ ASSERT_FLOAT_EQ(curveBlue.data.f[i], curveRed.data.f[i]);
+ }
+ }
+}
+
+void CameraHidlTest::verifyBuffersReturned(
+ sp<device::V3_2::ICameraDeviceSession> session,
+ int deviceVersion, int32_t streamId,
+ sp<DeviceCb> cb, uint32_t streamConfigCounter) {
+ sp<device::V3_3::ICameraDeviceSession> session3_3;
+ sp<device::V3_4::ICameraDeviceSession> session3_4;
+ sp<device::V3_5::ICameraDeviceSession> session3_5;
+ castSession(session, deviceVersion, &session3_3, &session3_4, &session3_5);
+ ASSERT_NE(nullptr, session3_5.get());
+
+ hidl_vec<int32_t> streamIds(1);
+ streamIds[0] = streamId;
+ session3_5->signalStreamFlush(streamIds, /*streamConfigCounter*/streamConfigCounter);
+ cb->waitForBuffersReturned();
+}
+
+void CameraHidlTest::verifyBuffersReturned(
+ sp<device::V3_4::ICameraDeviceSession> session3_4,
+ hidl_vec<int32_t> streamIds, sp<DeviceCb> cb, uint32_t streamConfigCounter) {
+ auto castResult = device::V3_5::ICameraDeviceSession::castFrom(session3_4);
+ ASSERT_TRUE(castResult.isOk());
+ sp<device::V3_5::ICameraDeviceSession> session3_5 = castResult;
+ ASSERT_NE(nullptr, session3_5.get());
+
+ session3_5->signalStreamFlush(streamIds, /*streamConfigCounter*/streamConfigCounter);
+ cb->waitForBuffersReturned();
+}
+
+void CameraHidlTest::verifyLogicalCameraResult(const camera_metadata_t* staticMetadata,
+ const ::android::hardware::camera::common::V1_0::helper::CameraMetadata& resultMetadata) {
+ std::unordered_set<std::string> physicalIds;
+ Status rc = getPhysicalCameraIds(staticMetadata, &physicalIds);
+ ASSERT_TRUE(Status::OK == rc);
+ ASSERT_TRUE(physicalIds.size() > 1);
+
+ camera_metadata_ro_entry entry;
+ // Check mainPhysicalId
+ entry = resultMetadata.find(ANDROID_LOGICAL_MULTI_CAMERA_ACTIVE_PHYSICAL_ID);
+ if (entry.count > 0) {
+ std::string mainPhysicalId(reinterpret_cast<const char *>(entry.data.u8));
+ ASSERT_NE(physicalIds.find(mainPhysicalId), physicalIds.end());
+ } else {
+ ADD_FAILURE() << "Get LOGICAL_MULTI_CAMERA_ACTIVE_PHYSICAL_ID failed!";
+ }
+}
+
// Open a device session with empty callbacks and return static metadata.
-void CameraHidlTest::openEmptyDeviceSession(const std::string &name,
- sp<ICameraProvider> provider,
- sp<ICameraDeviceSession> *session /*out*/,
- camera_metadata_t **staticMeta /*out*/) {
+void CameraHidlTest::openEmptyDeviceSession(const std::string &name, sp<ICameraProvider> provider,
+ sp<ICameraDeviceSession> *session /*out*/, camera_metadata_t **staticMeta /*out*/,
+ ::android::sp<ICameraDevice> *cameraDevice /*out*/) {
ASSERT_NE(nullptr, session);
ASSERT_NE(nullptr, staticMeta);
@@ -4823,6 +5984,9 @@
device3_x = device;
});
ASSERT_TRUE(ret.isOk());
+ if (cameraDevice != nullptr) {
+ *cameraDevice = device3_x;
+ }
sp<EmptyDeviceCb> cb = new EmptyDeviceCb();
ret = device3_x->open(cb, [&](auto status, const auto& newSession) {
@@ -4843,6 +6007,13 @@
ASSERT_TRUE(ret.isOk());
}
+void CameraHidlTest::notifyDeviceState(provider::V2_5::DeviceState newState) {
+ if (mProvider2_5.get() == nullptr) return;
+
+ mProvider2_5->notifyDeviceStateChange(
+ static_cast<hidl_bitfield<provider::V2_5::DeviceState>>(newState));
+}
+
// Open a particular camera device.
void CameraHidlTest::openCameraDevice(const std::string &name,
sp<ICameraProvider> provider,
@@ -4975,36 +6146,183 @@
sp<android::hardware::graphics::allocator::V2_0::IAllocator> allocator =
android::hardware::graphics::allocator::V2_0::IAllocator::getService();
- ASSERT_NE(nullptr, allocator.get());
+ sp<android::hardware::graphics::allocator::V3_0::IAllocator> allocatorV3 =
+ android::hardware::graphics::allocator::V3_0::IAllocator::getService();
+ sp<android::hardware::graphics::mapper::V3_0::IMapper> mapperV3 =
+ android::hardware::graphics::mapper::V3_0::IMapper::getService();
sp<android::hardware::graphics::mapper::V2_0::IMapper> mapper =
android::hardware::graphics::mapper::V2_0::IMapper::getService();
- ASSERT_NE(mapper.get(), nullptr);
-
- android::hardware::graphics::mapper::V2_0::IMapper::BufferDescriptorInfo descriptorInfo {};
- descriptorInfo.width = width;
- descriptorInfo.height = height;
- descriptorInfo.layerCount = 1;
- descriptorInfo.format = format;
- descriptorInfo.usage = usage;
-
::android::hardware::hidl_vec<uint32_t> descriptor;
- auto ret = mapper->createDescriptor(
- descriptorInfo, [&descriptor](android::hardware::graphics::mapper::V2_0::Error err,
- ::android::hardware::hidl_vec<uint32_t> desc) {
- ASSERT_EQ(err, android::hardware::graphics::mapper::V2_0::Error::NONE);
- descriptor = desc;
- });
- ASSERT_TRUE(ret.isOk());
+ if (mapperV3 != nullptr && allocatorV3 != nullptr) {
+ android::hardware::graphics::mapper::V3_0::IMapper::BufferDescriptorInfo descriptorInfo {};
+ descriptorInfo.width = width;
+ descriptorInfo.height = height;
+ descriptorInfo.layerCount = 1;
+ descriptorInfo.format =
+ static_cast<android::hardware::graphics::common::V1_2::PixelFormat>(format);
+ descriptorInfo.usage = usage;
- ret = allocator->allocate(descriptor, 1u,
- [&](android::hardware::graphics::mapper::V2_0::Error err, uint32_t /*stride*/,
- const ::android::hardware::hidl_vec<::android::hardware::hidl_handle>& buffers) {
- ASSERT_EQ(android::hardware::graphics::mapper::V2_0::Error::NONE, err);
- ASSERT_EQ(buffers.size(), 1u);
- *buffer_handle = buffers[0];
- });
+ auto ret = mapperV3->createDescriptor(
+ descriptorInfo, [&descriptor](android::hardware::graphics::mapper::V3_0::Error err,
+ ::android::hardware::hidl_vec<uint32_t> desc) {
+ ASSERT_EQ(err, android::hardware::graphics::mapper::V3_0::Error::NONE);
+ descriptor = desc;
+ });
+ ASSERT_TRUE(ret.isOk());
+
+ ret = allocatorV3->allocate(descriptor, 1u,
+ [&](android::hardware::graphics::mapper::V3_0::Error err, uint32_t /*stride*/,
+ const ::android::hardware::hidl_vec<::android::hardware::hidl_handle>& buffers) {
+ ASSERT_EQ(android::hardware::graphics::mapper::V3_0::Error::NONE, err);
+ ASSERT_EQ(buffers.size(), 1u);
+ *buffer_handle = buffers[0];
+ });
+ ASSERT_TRUE(ret.isOk());
+ } else {
+ ASSERT_NE(mapper.get(), nullptr);
+ ASSERT_NE(allocator.get(), nullptr);
+ android::hardware::graphics::mapper::V2_0::IMapper::BufferDescriptorInfo descriptorInfo {};
+ descriptorInfo.width = width;
+ descriptorInfo.height = height;
+ descriptorInfo.layerCount = 1;
+ descriptorInfo.format = format;
+ descriptorInfo.usage = usage;
+
+ auto ret = mapper->createDescriptor(
+ descriptorInfo, [&descriptor](android::hardware::graphics::mapper::V2_0::Error err,
+ ::android::hardware::hidl_vec<uint32_t> desc) {
+ ASSERT_EQ(err, android::hardware::graphics::mapper::V2_0::Error::NONE);
+ descriptor = desc;
+ });
+ ASSERT_TRUE(ret.isOk());
+
+ ret = allocator->allocate(descriptor, 1u,
+ [&](android::hardware::graphics::mapper::V2_0::Error err, uint32_t /*stride*/,
+ const ::android::hardware::hidl_vec<::android::hardware::hidl_handle>& buffers) {
+ ASSERT_EQ(android::hardware::graphics::mapper::V2_0::Error::NONE, err);
+ ASSERT_EQ(buffers.size(), 1u);
+ *buffer_handle = buffers[0];
+ });
+ ASSERT_TRUE(ret.isOk());
+ }
+}
+
+void CameraHidlTest::verifyRecommendedConfigs(const CameraMetadata& chars) {
+ size_t CONFIG_ENTRY_SIZE = 5;
+ size_t CONFIG_ENTRY_TYPE_OFFSET = 3;
+ size_t CONFIG_ENTRY_BITFIELD_OFFSET = 4;
+ uint32_t maxPublicUsecase =
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_PUBLIC_END;
+ uint32_t vendorUsecaseStart =
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS_VENDOR_START;
+ uint32_t usecaseMask = (1 << vendorUsecaseStart) - 1;
+ usecaseMask &= ~((1 << maxPublicUsecase) - 1);
+
+ const camera_metadata_t* metadata = reinterpret_cast<const camera_metadata_t*> (chars.data());
+
+ camera_metadata_ro_entry recommendedConfigsEntry, recommendedDepthConfigsEntry, ioMapEntry;
+ recommendedConfigsEntry.count = recommendedDepthConfigsEntry.count = ioMapEntry.count = 0;
+ int retCode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS, &recommendedConfigsEntry);
+ int depthRetCode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_DEPTH_AVAILABLE_RECOMMENDED_DEPTH_STREAM_CONFIGURATIONS,
+ &recommendedDepthConfigsEntry);
+ int ioRetCode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_INPUT_OUTPUT_FORMATS_MAP, &ioMapEntry);
+ if ((0 != retCode) && (0 != depthRetCode)) {
+ //In case both regular and depth recommended configurations are absent,
+ //I/O should be absent as well.
+ ASSERT_NE(ioRetCode, 0);
+ return;
+ }
+
+ camera_metadata_ro_entry availableKeysEntry;
+ retCode = find_camera_metadata_ro_entry(metadata,
+ ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS, &availableKeysEntry);
+ ASSERT_TRUE((0 == retCode) && (availableKeysEntry.count > 0));
+ std::vector<int32_t> availableKeys;
+ availableKeys.reserve(availableKeysEntry.count);
+ availableKeys.insert(availableKeys.end(), availableKeysEntry.data.i32,
+ availableKeysEntry.data.i32 + availableKeysEntry.count);
+
+ if (recommendedConfigsEntry.count > 0) {
+ ASSERT_NE(std::find(availableKeys.begin(), availableKeys.end(),
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_STREAM_CONFIGURATIONS),
+ availableKeys.end());
+ ASSERT_EQ((recommendedConfigsEntry.count % CONFIG_ENTRY_SIZE), 0);
+ for (size_t i = 0; i < recommendedConfigsEntry.count; i += CONFIG_ENTRY_SIZE) {
+ int32_t entryType =
+ recommendedConfigsEntry.data.i32[i + CONFIG_ENTRY_TYPE_OFFSET];
+ uint32_t bitfield =
+ recommendedConfigsEntry.data.i32[i + CONFIG_ENTRY_BITFIELD_OFFSET];
+ ASSERT_TRUE((entryType ==
+ ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) ||
+ (entryType ==
+ ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_INPUT));
+ ASSERT_TRUE((bitfield & usecaseMask) == 0);
+ }
+ }
+
+ if (recommendedDepthConfigsEntry.count > 0) {
+ ASSERT_NE(std::find(availableKeys.begin(), availableKeys.end(),
+ ANDROID_DEPTH_AVAILABLE_RECOMMENDED_DEPTH_STREAM_CONFIGURATIONS),
+ availableKeys.end());
+ ASSERT_EQ((recommendedDepthConfigsEntry.count % CONFIG_ENTRY_SIZE), 0);
+ for (size_t i = 0; i < recommendedDepthConfigsEntry.count; i += CONFIG_ENTRY_SIZE) {
+ int32_t entryType =
+ recommendedDepthConfigsEntry.data.i32[i + CONFIG_ENTRY_TYPE_OFFSET];
+ uint32_t bitfield =
+ recommendedDepthConfigsEntry.data.i32[i + CONFIG_ENTRY_BITFIELD_OFFSET];
+ ASSERT_TRUE((entryType ==
+ ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT) ||
+ (entryType ==
+ ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_INPUT));
+ ASSERT_TRUE((bitfield & usecaseMask) == 0);
+ }
+
+ if (recommendedConfigsEntry.count == 0) {
+ //In case regular recommended configurations are absent but suggested depth
+ //configurations are present, I/O should be absent.
+ ASSERT_NE(ioRetCode, 0);
+ }
+ }
+
+ if ((ioRetCode == 0) && (ioMapEntry.count > 0)) {
+ ASSERT_NE(std::find(availableKeys.begin(), availableKeys.end(),
+ ANDROID_SCALER_AVAILABLE_RECOMMENDED_INPUT_OUTPUT_FORMATS_MAP),
+ availableKeys.end());
+ ASSERT_EQ(isZSLModeAvailable(metadata), Status::OK);
+ }
+}
+
+void CameraHidlTest::verifySessionReconfigurationQuery(
+ sp<device::V3_5::ICameraDeviceSession> session3_5, camera_metadata* oldSessionParams,
+ camera_metadata* newSessionParams) {
+ ASSERT_NE(nullptr, session3_5.get());
+ ASSERT_NE(nullptr, oldSessionParams);
+ ASSERT_NE(nullptr, newSessionParams);
+
+ android::hardware::hidl_vec<uint8_t> oldParams, newParams;
+ oldParams.setToExternal(reinterpret_cast<uint8_t*>(oldSessionParams),
+ get_camera_metadata_size(oldSessionParams));
+ newParams.setToExternal(reinterpret_cast<uint8_t*>(newSessionParams),
+ get_camera_metadata_size(newSessionParams));
+ android::hardware::camera::common::V1_0::Status callStatus;
+ auto hidlCb = [&callStatus] (android::hardware::camera::common::V1_0::Status s,
+ bool /*requiredFlag*/) {
+ callStatus = s;
+ };
+ auto ret = session3_5->isReconfigurationRequired(oldParams, newParams, hidlCb);
ASSERT_TRUE(ret.isOk());
+ switch (callStatus) {
+ case android::hardware::camera::common::V1_0::Status::OK:
+ case android::hardware::camera::common::V1_0::Status::METHOD_NOT_SUPPORTED:
+ break;
+ case android::hardware::camera::common::V1_0::Status::INTERNAL_ERROR:
+ default:
+ ADD_FAILURE() << "Query calllback failed";
+ }
}
int main(int argc, char **argv) {
diff --git a/camera/provider/2.5/Android.bp b/camera/provider/2.5/Android.bp
new file mode 100644
index 0000000..4ca1efb
--- /dev/null
+++ b/camera/provider/2.5/Android.bp
@@ -0,0 +1,21 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.camera.provider@2.5",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "ICameraProvider.hal",
+ ],
+ interfaces: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.provider@2.4",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/camera/provider/2.5/ICameraProvider.hal b/camera/provider/2.5/ICameraProvider.hal
new file mode 100644
index 0000000..b4cda6a
--- /dev/null
+++ b/camera/provider/2.5/ICameraProvider.hal
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.camera.provider@2.5;
+
+import android.hardware.camera.common@1.0::Status;
+import android.hardware.camera.provider@2.4::ICameraProvider;
+
+/**
+ * Camera provider HAL
+ *
+ * Version 2.5 adds support for the notifyDeviceStateChange method
+ */
+interface ICameraProvider extends @2.4::ICameraProvider {
+
+ /**
+ * notifyDeviceStateChange:
+ *
+ * Notify the HAL provider that the state of the overall device has
+ * changed in some way that the HAL may want to know about.
+ *
+ * For example, a physical shutter may have been uncovered or covered,
+ * or a camera may have been covered or uncovered by an add-on keyboard
+ * or other accessory.
+ *
+ * The state is a bitfield of potential states, and some physical configurations
+ * could plausibly correspond to multiple different combinations of state bits.
+ * The HAL must ignore any state bits it is not actively using to determine
+ * the appropriate camera configuration.
+ *
+ * For example, on some devices the FOLDED state could mean that
+ * backward-facing cameras are covered by the fold, so FOLDED by itself implies
+ * BACK_COVERED. But other devices may support folding but not cover any cameras
+ * when folded, so for those FOLDED would not imply any of the other flags.
+ * Since these relationships are very device-specific, it is difficult to specify
+ * a comprehensive policy. But as a recommendation, it is suggested that if a flag
+ * necessarily implies other flags are set as well, then those flags should be set.
+ * So even though FOLDED would be enough to infer BACK_COVERED on some devices, the
+ * BACK_COVERED flag should also be set for clarity.
+ *
+ * This method may be invoked by the HAL client at any time. It must not
+ * cause any active camera device sessions to be closed, but may dynamically
+ * change which physical camera a logical multi-camera is using for its
+ * active and future output.
+ *
+ * The method must be invoked by the HAL client at least once before the
+ * client calls ICameraDevice::open on any camera device interfaces listed
+ * by this provider, to establish the initial device state.
+ *
+ * @param newState
+ * The new state of the device.
+ */
+ notifyDeviceStateChange(bitfield<DeviceState> newState);
+
+};
diff --git a/camera/provider/2.5/default/Android.bp b/camera/provider/2.5/default/Android.bp
new file mode 100644
index 0000000..4563362
--- /dev/null
+++ b/camera/provider/2.5/default/Android.bp
@@ -0,0 +1,183 @@
+cc_library_shared {
+ name: "android.hardware.camera.provider@2.5-legacy",
+ proprietary: true,
+ srcs: ["LegacyCameraProviderImpl_2_5.cpp"],
+ shared_libs: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.camera.provider@2.4-legacy",
+ "android.hardware.camera.provider@2.5",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "camera.device@1.0-impl",
+ "camera.device@3.2-impl",
+ "camera.device@3.3-impl",
+ "camera.device@3.4-impl",
+ "camera.device@3.5-impl",
+ "libcamera_metadata",
+ "libcutils",
+ "libhardware",
+ "libhidlbase",
+ "liblog",
+ "libutils",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ header_libs: [
+ "camera.device@3.4-impl_headers",
+ "camera.device@3.5-impl_headers",
+ ],
+ export_include_dirs: ["."],
+}
+
+cc_library_shared {
+ name: "android.hardware.camera.provider@2.5-external",
+ proprietary: true,
+ srcs: ["ExternalCameraProviderImpl_2_5.cpp"],
+ shared_libs: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.camera.provider@2.4-external",
+ "android.hardware.camera.provider@2.5",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "camera.device@3.3-impl",
+ "camera.device@3.4-external-impl",
+ "camera.device@3.4-impl",
+ "camera.device@3.5-external-impl",
+ "camera.device@3.5-impl",
+ "libcamera_metadata",
+ "libcutils",
+ "libhardware",
+ "libhidlbase",
+ "liblog",
+ "libtinyxml2",
+ "libutils",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ header_libs: [
+ "camera.device@3.4-external-impl_headers",
+ "camera.device@3.5-external-impl_headers"
+ ],
+ export_include_dirs: ["."],
+}
+
+cc_defaults {
+ name: "camera_service_2_5_defaults",
+ defaults: ["hidl_defaults"],
+ proprietary: true,
+ relative_install_path: "hw",
+ srcs: ["service.cpp"],
+ shared_libs: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.camera.provider@2.4-legacy",
+ "android.hardware.camera.provider@2.5",
+ "android.hardware.camera.provider@2.5-legacy",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "libbinder",
+ "libcamera_metadata",
+ "libhardware",
+ "libhidlbase",
+ "liblog",
+ "libutils",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ header_libs: [
+ "camera.device@3.4-impl_headers",
+ "camera.device@3.5-impl_headers"
+ ],
+}
+
+cc_binary {
+ name: "android.hardware.camera.provider@2.5-service",
+ defaults: ["camera_service_2_5_defaults"],
+ compile_multilib: "32",
+ init_rc: ["android.hardware.camera.provider@2.5-service.rc"],
+}
+
+cc_binary {
+ name: "android.hardware.camera.provider@2.5-service_64",
+ defaults: ["camera_service_2_5_defaults"],
+ compile_multilib: "64",
+ init_rc: ["android.hardware.camera.provider@2.5-service_64.rc"],
+}
+
+cc_binary {
+ name: "android.hardware.camera.provider@2.5-service-lazy",
+ overrides: ["android.hardware.camera.provider@2.5-service"],
+ defaults: ["camera_service_2_5_defaults"],
+ compile_multilib: "32",
+ init_rc: ["android.hardware.camera.provider@2.5-service-lazy.rc"],
+ cflags: ["-DLAZY_SERVICE"],
+}
+
+cc_binary {
+ name: "android.hardware.camera.provider@2.5-service-lazy_64",
+ overrides: ["android.hardware.camera.provider@2.5-service_64"],
+ defaults: ["camera_service_2_5_defaults"],
+ compile_multilib: "64",
+ init_rc: ["android.hardware.camera.provider@2.5-service-lazy_64.rc"],
+ cflags: ["-DLAZY_SERVICE"],
+}
+
+cc_binary {
+ name: "android.hardware.camera.provider@2.5-external-service",
+ defaults: ["hidl_defaults"],
+ proprietary: true,
+ relative_install_path: "hw",
+ srcs: ["external-service.cpp"],
+ compile_multilib: "32",
+ init_rc: ["android.hardware.camera.provider@2.5-external-service.rc"],
+ shared_libs: [
+ "android.hardware.camera.common@1.0",
+ "android.hardware.camera.device@1.0",
+ "android.hardware.camera.device@3.2",
+ "android.hardware.camera.device@3.3",
+ "android.hardware.camera.device@3.4",
+ "android.hardware.camera.device@3.5",
+ "android.hardware.camera.provider@2.4",
+ "android.hardware.camera.provider@2.4-external",
+ "android.hardware.camera.provider@2.5",
+ "android.hardware.camera.provider@2.5-external",
+ "android.hardware.graphics.mapper@2.0",
+ "libbinder",
+ "libhidlbase",
+ "liblog",
+ "libtinyxml2",
+ "libutils",
+ ],
+ static_libs: [
+ "android.hardware.camera.common@1.0-helper",
+ ],
+ header_libs: [
+ "camera.device@3.4-external-impl_headers",
+ "camera.device@3.4-impl_headers",
+ "camera.device@3.5-external-impl_headers",
+ "camera.device@3.5-impl_headers",
+ ],
+}
diff --git a/camera/provider/2.5/default/CameraProvider_2_5.h b/camera/provider/2.5/default/CameraProvider_2_5.h
new file mode 100644
index 0000000..d0f1dda
--- /dev/null
+++ b/camera/provider/2.5/default/CameraProvider_2_5.h
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_CAMERAPROVIDER_H
+#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_CAMERAPROVIDER_H
+
+#include <android/hardware/camera/provider/2.5/ICameraProvider.h>
+#include <hidl/Status.h>
+#include <hidl/MQDescriptor.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_5 {
+namespace implementation {
+
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::provider::V2_5::ICameraProvider;
+using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
+using ::android::hardware::Return;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+
+// Default recommended RPC thread count for camera provider implementations
+const int HWBINDER_THREAD_COUNT = 6;
+
+template<typename IMPL>
+struct CameraProvider : public ICameraProvider {
+ CameraProvider() : impl() {}
+ ~CameraProvider() {}
+
+ // Caller must use this method to check if CameraProvider ctor failed
+ bool isInitFailed() { return impl.isInitFailed(); }
+
+ // Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
+ Return<Status> setCallback(const sp<ICameraProviderCallback>& callback) override {
+ return impl.setCallback(callback);
+ }
+
+ Return<void> getVendorTags(getVendorTags_cb _hidl_cb) override {
+ return impl.getVendorTags(_hidl_cb);
+ }
+
+ Return<void> getCameraIdList(getCameraIdList_cb _hidl_cb) override {
+ return impl.getCameraIdList(_hidl_cb);
+ }
+
+ Return<void> isSetTorchModeSupported(isSetTorchModeSupported_cb _hidl_cb) override {
+ return impl.isSetTorchModeSupported(_hidl_cb);
+ }
+
+ Return<void> getCameraDeviceInterface_V1_x(
+ const hidl_string& cameraDeviceName,
+ getCameraDeviceInterface_V1_x_cb _hidl_cb) override {
+ return impl.getCameraDeviceInterface_V1_x(cameraDeviceName, _hidl_cb);
+ }
+
+ Return<void> getCameraDeviceInterface_V3_x(
+ const hidl_string& cameraDeviceName,
+ getCameraDeviceInterface_V3_x_cb _hidl_cb) override {
+ return impl.getCameraDeviceInterface_V3_x(cameraDeviceName, _hidl_cb);
+ }
+
+ // Methods from ::android::hardware::camera::provider::V2_5::ICameraProvider follow.
+ Return<void> notifyDeviceStateChange(hardware::hidl_bitfield<DeviceState> newState) override {
+ return impl.notifyDeviceStateChange(newState);
+ }
+
+private:
+ IMPL impl;
+};
+
+} // namespace implementation
+} // namespace V2_5
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_CAMERAPROVIDER_H
diff --git a/camera/provider/2.5/default/ExternalCameraProviderImpl_2_5.cpp b/camera/provider/2.5/default/ExternalCameraProviderImpl_2_5.cpp
new file mode 100644
index 0000000..87851cd
--- /dev/null
+++ b/camera/provider/2.5/default/ExternalCameraProviderImpl_2_5.cpp
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CamPrvdr@2.5-external"
+//#define LOG_NDEBUG 0
+#include <log/log.h>
+
+#include "ExternalCameraProviderImpl_2_5.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_5 {
+namespace implementation {
+
+ExternalCameraProviderImpl_2_5::ExternalCameraProviderImpl_2_5() :
+ ExternalCameraProviderImpl_2_4() {
+}
+
+ExternalCameraProviderImpl_2_5::~ExternalCameraProviderImpl_2_5() {
+}
+
+Return<void> ExternalCameraProviderImpl_2_5::notifyDeviceStateChange(
+ hidl_bitfield<DeviceState> /*newState*/) {
+ return Void();
+}
+
+} // namespace implementation
+} // namespace V2_5
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
diff --git a/camera/provider/2.5/default/ExternalCameraProviderImpl_2_5.h b/camera/provider/2.5/default/ExternalCameraProviderImpl_2_5.h
new file mode 100644
index 0000000..eeaa7cc
--- /dev/null
+++ b/camera/provider/2.5/default/ExternalCameraProviderImpl_2_5.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_EXTCAMERAPROVIDER_H
+#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_EXTCAMERAPROVIDER_H
+
+#include <ExternalCameraProviderImpl_2_4.h>
+
+#include <android/hardware/camera/provider/2.5/ICameraProvider.h>
+#include <hidl/Status.h>
+#include <hidl/MQDescriptor.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_5 {
+namespace implementation {
+
+using namespace ::android::hardware::camera::provider;
+
+using ::android::hardware::camera::common::V1_0::CameraDeviceStatus;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::common::V1_0::VendorTagSection;
+using ::android::hardware::camera::external::common::ExternalCameraConfig;
+using ::android::hardware::camera::provider::V2_5::ICameraProvider;
+using ::android::hardware::camera::provider::V2_4::ICameraProviderCallback;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_bitfield;
+
+struct ExternalCameraProviderImpl_2_5 :
+ public V2_4::implementation::ExternalCameraProviderImpl_2_4 {
+ ExternalCameraProviderImpl_2_5();
+ ~ExternalCameraProviderImpl_2_5();
+
+ // Methods from ::android::hardware::camera::provider::V2_5::ICameraProvider follow.
+ Return<void> notifyDeviceStateChange(hidl_bitfield<DeviceState> newState);
+private:
+};
+
+} // namespace implementation
+} // namespace V2_5
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_EXTCAMERAPROVIDER_H
diff --git a/camera/provider/2.5/default/LegacyCameraProviderImpl_2_5.cpp b/camera/provider/2.5/default/LegacyCameraProviderImpl_2_5.cpp
new file mode 100644
index 0000000..5233397
--- /dev/null
+++ b/camera/provider/2.5/default/LegacyCameraProviderImpl_2_5.cpp
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "CamPrvdr@2.5-legacy"
+//#define LOG_NDEBUG 0
+#include <android/log.h>
+#include <inttypes.h>
+
+#include "LegacyCameraProviderImpl_2_5.h"
+#include "CameraProvider_2_5.h"
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_5 {
+namespace implementation {
+
+template struct CameraProvider<LegacyCameraProviderImpl_2_5>;
+
+LegacyCameraProviderImpl_2_5::LegacyCameraProviderImpl_2_5() :
+ LegacyCameraProviderImpl_2_4() {
+}
+
+LegacyCameraProviderImpl_2_5::~LegacyCameraProviderImpl_2_5() {}
+
+Return<void> LegacyCameraProviderImpl_2_5::notifyDeviceStateChange(
+ hidl_bitfield<DeviceState> newState) {
+ ALOGD("%s: New device state: 0x%" PRIx64, __FUNCTION__, newState);
+ uint64_t state = static_cast<uint64_t>(newState);
+ mModule->notifyDeviceStateChange(state);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace V2_5
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
diff --git a/camera/provider/2.5/default/LegacyCameraProviderImpl_2_5.h b/camera/provider/2.5/default/LegacyCameraProviderImpl_2_5.h
new file mode 100644
index 0000000..62dd97f
--- /dev/null
+++ b/camera/provider/2.5/default/LegacyCameraProviderImpl_2_5.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_LEGACYCAMERAPROVIDER_H
+#define ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_LEGACYCAMERAPROVIDER_H
+
+#include <LegacyCameraProviderImpl_2_4.h>
+
+#include <android/hardware/camera/provider/2.5/ICameraProvider.h>
+#include <hidl/Status.h>
+#include <hidl/MQDescriptor.h>
+
+namespace android {
+namespace hardware {
+namespace camera {
+namespace provider {
+namespace V2_5 {
+namespace implementation {
+
+using namespace ::android::hardware::camera::provider;
+
+using ::android::hardware::camera::common::V1_0::CameraDeviceStatus;
+using ::android::hardware::camera::common::V1_0::Status;
+using ::android::hardware::camera::common::V1_0::TorchModeStatus;
+using ::android::hardware::camera::common::V1_0::VendorTag;
+using ::android::hardware::camera::common::V1_0::VendorTagSection;
+using ::android::hardware::camera::common::V1_0::helper::CameraModule;
+using ::android::hardware::camera::common::V1_0::helper::VendorTagDescriptor;
+using ::android::hardware::camera::provider::V2_5::DeviceState;
+using ::android::hardware::hidl_bitfield;
+using ::android::hardware::Return;
+
+struct LegacyCameraProviderImpl_2_5 : public V2_4::implementation::LegacyCameraProviderImpl_2_4 {
+ LegacyCameraProviderImpl_2_5();
+ ~LegacyCameraProviderImpl_2_5();
+
+ // Methods from ::android::hardware::camera::provider::V2_5::ICameraProvider follow.
+ Return<void> notifyDeviceStateChange(hidl_bitfield<DeviceState> newState);
+private:
+};
+
+} // namespace implementation
+} // namespace V2_5
+} // namespace provider
+} // namespace camera
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAMERA_PROVIDER_V2_5_CAMERAPROVIDER_H
diff --git a/camera/provider/2.5/default/OWNERS b/camera/provider/2.5/default/OWNERS
new file mode 100644
index 0000000..f48a95c
--- /dev/null
+++ b/camera/provider/2.5/default/OWNERS
@@ -0,0 +1 @@
+include platform/frameworks/av:/camera/OWNERS
diff --git a/camera/provider/2.5/default/android.hardware.camera.provider@2.5-external-service.rc b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-external-service.rc
new file mode 100644
index 0000000..107097e
--- /dev/null
+++ b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-external-service.rc
@@ -0,0 +1,9 @@
+service vendor.camera-provider-2-5-ext /vendor/bin/hw/android.hardware.camera.provider@2.5-external-service
+ interface android.hardware.camera.provider@2.5::ICameraProvider external/0
+ interface android.hardware.camera.provider@2.4::ICameraProvider external/0
+ class hal
+ user cameraserver
+ group audio camera input drmrpc usb
+ ioprio rt 4
+ capabilities SYS_NICE
+ writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
diff --git a/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy.rc b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy.rc
new file mode 100644
index 0000000..b45158a
--- /dev/null
+++ b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy.rc
@@ -0,0 +1,11 @@
+service vendor.camera-provider-2-5 /vendor/bin/hw/android.hardware.camera.provider@2.5-service-lazy
+ interface android.hardware.camera.provider@2.5::ICameraProvider legacy/0
+ interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
+ oneshot
+ disabled
+ class hal
+ user cameraserver
+ group audio camera input drmrpc
+ ioprio rt 4
+ capabilities SYS_NICE
+ writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
diff --git a/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy_64.rc b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy_64.rc
new file mode 100644
index 0000000..aa070d9
--- /dev/null
+++ b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service-lazy_64.rc
@@ -0,0 +1,11 @@
+service vendor.camera-provider-2-5 /vendor/bin/hw/android.hardware.camera.provider@2.5-service-lazy_64
+ interface android.hardware.camera.provider@2.5::ICameraProvider legacy/0
+ interface android.hardware.camera.provider@2.5::ICameraProvider legacy/0
+ oneshot
+ disabled
+ class hal
+ user cameraserver
+ group audio camera input drmrpc
+ ioprio rt 4
+ capabilities SYS_NICE
+ writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
diff --git a/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service.rc b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service.rc
new file mode 100644
index 0000000..c065815
--- /dev/null
+++ b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service.rc
@@ -0,0 +1,9 @@
+service vendor.camera-provider-2-5 /vendor/bin/hw/android.hardware.camera.provider@2.5-service
+ interface android.hardware.camera.provider@2.5::ICameraProvider legacy/0
+ interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
+ class hal
+ user cameraserver
+ group audio camera input drmrpc
+ ioprio rt 4
+ capabilities SYS_NICE
+ writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
diff --git a/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service_64.rc b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service_64.rc
new file mode 100644
index 0000000..63dd11d
--- /dev/null
+++ b/camera/provider/2.5/default/android.hardware.camera.provider@2.5-service_64.rc
@@ -0,0 +1,9 @@
+service vendor.camera-provider-2-5 /vendor/bin/hw/android.hardware.camera.provider@2.5-service_64
+ interface android.hardware.camera.provider@2.5::ICameraProvider legacy/0
+ interface android.hardware.camera.provider@2.4::ICameraProvider legacy/0
+ class hal
+ user cameraserver
+ group audio camera input drmrpc
+ ioprio rt 4
+ capabilities SYS_NICE
+ writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
diff --git a/camera/provider/2.5/default/external-service.cpp b/camera/provider/2.5/default/external-service.cpp
new file mode 100644
index 0000000..8788916
--- /dev/null
+++ b/camera/provider/2.5/default/external-service.cpp
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.camera.provider@2.5-external-service"
+
+#include <android/hardware/camera/provider/2.5/ICameraProvider.h>
+#include <binder/ProcessState.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "CameraProvider_2_5.h"
+#include "ExternalCameraProviderImpl_2_5.h"
+
+using android::status_t;
+using android::hardware::camera::provider::V2_5::ICameraProvider;
+
+int main()
+{
+ using namespace android::hardware::camera::provider::V2_5::implementation;
+
+ ALOGI("CameraProvider@2.5 external webcam service is starting.");
+
+ ::android::hardware::configureRpcThreadpool(/*threads*/ HWBINDER_THREAD_COUNT, /*willJoin*/ true);
+
+ ::android::sp<ICameraProvider> provider = new CameraProvider<ExternalCameraProviderImpl_2_5>();
+
+ status_t status = provider->registerAsService("external/0");
+ LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering provider service: %d",
+ status);
+
+ ::android::hardware::joinRpcThreadpool();
+
+ return 0;
+}
diff --git a/camera/provider/2.5/default/service.cpp b/camera/provider/2.5/default/service.cpp
new file mode 100644
index 0000000..ec30cbc
--- /dev/null
+++ b/camera/provider/2.5/default/service.cpp
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifdef LAZY_SERVICE
+#define LOG_TAG "android.hardware.camera.provider@2.5-service-lazy"
+#else
+#define LOG_TAG "android.hardware.camera.provider@2.5-service"
+#endif
+
+#include <android/hardware/camera/provider/2.5/ICameraProvider.h>
+#include <binder/ProcessState.h>
+#include <hidl/HidlLazyUtils.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "CameraProvider_2_5.h"
+#include "LegacyCameraProviderImpl_2_5.h"
+
+using android::status_t;
+using android::hardware::camera::provider::V2_5::ICameraProvider;
+
+#ifdef LAZY_SERVICE
+const bool kLazyService = true;
+#else
+const bool kLazyService = false;
+#endif
+
+int main()
+{
+ using namespace android::hardware::camera::provider::V2_5::implementation;
+
+ ALOGI("CameraProvider@2.5 legacy service is starting.");
+
+ ::android::hardware::configureRpcThreadpool(/*threads*/ HWBINDER_THREAD_COUNT, /*willJoin*/ true);
+
+ ::android::sp<ICameraProvider> provider = new CameraProvider<LegacyCameraProviderImpl_2_5>();
+
+ status_t status;
+ if (kLazyService) {
+ auto serviceRegistrar = ::android::hardware::LazyServiceRegistrar::getInstance();
+ status = serviceRegistrar.registerService(provider, "legacy/0");
+ } else {
+ status = provider->registerAsService("legacy/0");
+ }
+ LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering provider service: %d",
+ status);
+
+ ::android::hardware::joinRpcThreadpool();
+
+ return 0;
+}
diff --git a/camera/provider/2.5/types.hal b/camera/provider/2.5/types.hal
new file mode 100644
index 0000000..6a8ae83
--- /dev/null
+++ b/camera/provider/2.5/types.hal
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.camera.provider@2.5;
+
+/**
+ * DeviceState:
+ *
+ * Possible physical states of the overall device, for use with
+ * ICameraProvider::notifyDeviceStateChange.
+ *
+ */
+enum DeviceState : uint64_t {
+ /**
+ * The device is in its normal physical configuration. This is the default if the
+ * device does not support multiple different states.
+ */
+ NORMAL = 0,
+
+ /**
+ * Camera device(s) facing backward are covered.
+ */
+ BACK_COVERED = 1 << 0,
+
+ /**
+ * Camera device(s) facing foward are covered.
+ */
+ FRONT_COVERED = 1 << 1,
+
+ /**
+ * The device is folded. If not set, the device is unfolded or does not
+ * support folding.
+ *
+ * The exact point when this status change happens during the folding
+ * operation is device-specific.
+ */
+ FOLDED = 1 << 2,
+
+};
diff --git a/cas/1.0/default/Android.bp b/cas/1.0/default/Android.bp
index debb3e5..f9977ff 100644
--- a/cas/1.0/default/Android.bp
+++ b/cas/1.0/default/Android.bp
@@ -21,12 +21,11 @@
"libbinder",
"libhidlbase",
"libhidlmemory",
- "libhidltransport",
"liblog",
+ "libstagefright_foundation",
"libutils",
],
header_libs: [
- "libstagefright_foundation_headers",
"media_plugin_headers",
],
}
diff --git a/cas/1.0/default/DescramblerImpl.cpp b/cas/1.0/default/DescramblerImpl.cpp
index 6d5e2d5..9b09751 100644
--- a/cas/1.0/default/DescramblerImpl.cpp
+++ b/cas/1.0/default/DescramblerImpl.cpp
@@ -20,6 +20,7 @@
#include <hidlmemory/mapping.h>
#include <media/cas/DescramblerAPI.h>
#include <media/hardware/CryptoAPI.h>
+#include <media/stagefright/foundation/AString.h>
#include <media/stagefright/foundation/AUtils.h>
#include <utils/Log.h>
@@ -177,6 +178,7 @@
// Casting hidl SubSample to DescramblerPlugin::SubSample, but need
// to ensure structs are actually idential
+ AString detailedError;
int32_t result = holder->descramble(
dstBuffer.type != BufferType::SHARED_MEMORY,
(DescramblerPlugin::ScramblingControl)scramblingControl,
@@ -186,10 +188,10 @@
srcOffset,
dstPtr,
dstOffset,
- NULL);
+ &detailedError);
holder.reset();
- _hidl_cb(toStatus(result >= 0 ? OK : result), result, NULL);
+ _hidl_cb(toStatus(result >= 0 ? OK : result), result, detailedError.c_str());
return Void();
}
diff --git a/cas/1.1/Android.bp b/cas/1.1/Android.bp
new file mode 100644
index 0000000..13217b6
--- /dev/null
+++ b/cas/1.1/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.cas@1.1",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "ICas.hal",
+ "ICasListener.hal",
+ "IMediaCasService.hal",
+ ],
+ interfaces: [
+ "android.hardware.cas@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/cas/1.1/ICas.hal b/cas/1.1/ICas.hal
new file mode 100644
index 0000000..027968e
--- /dev/null
+++ b/cas/1.1/ICas.hal
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.cas@1.1;
+
+import @1.0::HidlCasSessionId;
+import @1.0::ICas;
+import @1.0::Status;
+
+/**
+ * ICas is the API to control the cas system and is accessible from both
+ * Java and native level. It is used to manage sessions, provision/refresh
+ * the cas system, and process the EMM/ECM messages. It also allows bi-directional,
+ * scheme-specific communications between the client and the cas system.
+ */
+
+interface ICas extends @1.0::ICas {
+ /**
+ * Send an scheme-specific session event to the CasPlugin.
+ *
+ * @param sessionId the id of an opened session.
+ * @param event an integer denoting a scheme-specific event to be sent.
+ * @param arg a scheme-specific integer argument for the event.
+ * @param data a byte array containing scheme-specific data for the event.
+ * @return status the status of the call.
+ */
+ sendSessionEvent(HidlCasSessionId sessionId, int32_t event, int32_t arg,
+ vec<uint8_t> eventData)
+ generates (Status status);
+};
diff --git a/cas/1.1/ICasListener.hal b/cas/1.1/ICasListener.hal
new file mode 100644
index 0000000..5ec1154
--- /dev/null
+++ b/cas/1.1/ICasListener.hal
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.cas@1.1;
+
+import @1.0::ICasListener;
+import @1.0::HidlCasSessionId;
+
+interface ICasListener extends @1.0::ICasListener{
+ /**
+ * Notify the listener of a scheme-specific session event from CA system.
+ *
+ * @param sessionId the id of an opened session.
+ * @param event an integer whose meaning is scheme-specific.
+ * @param arg an integer whose meaning is scheme-specific.
+ * @param data a byte array of data whose format and meaning are
+ * scheme-specific.
+ */
+ onSessionEvent(HidlCasSessionId sessionId, int32_t event, int32_t arg,
+ vec<uint8_t> data);
+};
diff --git a/cas/1.1/IMediaCasService.hal b/cas/1.1/IMediaCasService.hal
new file mode 100644
index 0000000..e82b54c
--- /dev/null
+++ b/cas/1.1/IMediaCasService.hal
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.cas@1.1;
+
+import @1.1::ICas;
+import @1.1::ICasListener;
+import @1.0::IMediaCasService;
+
+/**
+ * IMediaCasService is the main entry point for interacting with a vendor's
+ * cas HAL to create cas and descrambler plugin instances. A cas plugin instance
+ * opens cas sessions which are used to obtain keys for a descrambler session,
+ * which can in turn be used to descramble protected video content.
+ */
+
+interface IMediaCasService extends @1.0::IMediaCasService {
+ /**
+ * Construct a new instance of a @1.1 ICAS CasPlugin given a CA_system_id.
+ *
+ * @param caSystemId the id of the CA system.
+ * @param listener the event listener to receive events coming from the CasPlugin.
+ * @return cas the newly created CasPlugin interface.
+ */
+ createPluginExt(int32_t caSystemId, ICasListener listener) generates (ICas cas);
+};
diff --git a/cas/1.1/default/Android.bp b/cas/1.1/default/Android.bp
new file mode 100644
index 0000000..66a1eb8
--- /dev/null
+++ b/cas/1.1/default/Android.bp
@@ -0,0 +1,48 @@
+cc_defaults {
+ name: "cas_service_defaults@1.1",
+ defaults: ["hidl_defaults"],
+ vendor: true,
+ relative_install_path: "hw",
+ srcs: [
+ "CasImpl.cpp",
+ "DescramblerImpl.cpp",
+ "MediaCasService.cpp",
+ "service.cpp",
+ "SharedLibrary.cpp",
+ "TypeConvert.cpp",
+ ],
+
+ compile_multilib: "32",
+
+ shared_libs: [
+ "android.hardware.cas@1.0",
+ "android.hardware.cas@1.1",
+ "android.hardware.cas.native@1.0",
+ "android.hidl.memory@1.0",
+ "libbinder",
+ "libhidlbase",
+ "libhidlmemory",
+ "liblog",
+ "libutils",
+ ],
+ header_libs: [
+ "libstagefright_foundation_headers",
+ "media_plugin_headers",
+ ],
+}
+
+cc_binary {
+ name: "android.hardware.cas@1.1-service",
+ vintf_fragments: ["android.hardware.cas@1.1-service.xml"],
+ defaults: ["cas_service_defaults@1.1"],
+ init_rc: ["android.hardware.cas@1.1-service.rc"],
+}
+
+cc_binary {
+ name: "android.hardware.cas@1.1-service-lazy",
+ vintf_fragments: ["android.hardware.cas@1.1-service-lazy.xml"],
+ overrides: ["android.hardware.cas@1.1-service"],
+ defaults: ["cas_service_defaults@1.1"],
+ init_rc: ["android.hardware.cas@1.1-service-lazy.rc"],
+ cflags: ["-DLAZY_SERVICE"],
+}
diff --git a/cas/1.1/default/CasImpl.cpp b/cas/1.1/default/CasImpl.cpp
new file mode 100644
index 0000000..4cc6017
--- /dev/null
+++ b/cas/1.1/default/CasImpl.cpp
@@ -0,0 +1,222 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "android.hardware.cas@1.1-CasImpl"
+
+#include <android/hardware/cas/1.1/ICasListener.h>
+#include <media/cas/CasAPI.h>
+#include <utils/Log.h>
+
+#include "CasImpl.h"
+#include "SharedLibrary.h"
+#include "TypeConvert.h"
+
+namespace android {
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+CasImpl::CasImpl(const sp<ICasListener>& listener) : mListener(listener) {
+ ALOGV("CTOR");
+}
+
+CasImpl::~CasImpl() {
+ ALOGV("DTOR");
+ release();
+}
+
+// static
+void CasImpl::OnEvent(void* appData, int32_t event, int32_t arg, uint8_t* data, size_t size) {
+ if (appData == NULL) {
+ ALOGE("Invalid appData!");
+ return;
+ }
+ CasImpl* casImpl = static_cast<CasImpl*>(appData);
+ casImpl->onEvent(event, arg, data, size);
+}
+
+// static
+void CasImpl::CallBackExt(void* appData, int32_t event, int32_t arg, uint8_t* data, size_t size,
+ const CasSessionId* sessionId) {
+ if (appData == NULL) {
+ ALOGE("Invalid appData!");
+ return;
+ }
+ CasImpl* casImpl = static_cast<CasImpl*>(appData);
+ casImpl->onEvent(sessionId, event, arg, data, size);
+}
+
+void CasImpl::init(const sp<SharedLibrary>& library, CasPlugin* plugin) {
+ mLibrary = library;
+ std::shared_ptr<CasPlugin> holder(plugin);
+ std::atomic_store(&mPluginHolder, holder);
+}
+
+void CasImpl::onEvent(int32_t event, int32_t arg, uint8_t* data, size_t size) {
+ if (mListener == NULL) {
+ return;
+ }
+
+ HidlCasData eventData;
+ if (data != NULL) {
+ eventData.setToExternal(data, size);
+ }
+
+ mListener->onEvent(event, arg, eventData);
+}
+
+void CasImpl::onEvent(const CasSessionId* sessionId, int32_t event, int32_t arg, uint8_t* data,
+ size_t size) {
+ if (mListener == NULL) {
+ return;
+ }
+
+ HidlCasData eventData;
+ if (data != NULL) {
+ eventData.setToExternal(data, size);
+ }
+
+ if (sessionId != NULL) {
+ mListener->onSessionEvent(*sessionId, event, arg, eventData);
+ } else {
+ mListener->onEvent(event, arg, eventData);
+ }
+}
+
+Return<Status> CasImpl::setPrivateData(const HidlCasData& pvtData) {
+ ALOGV("%s", __FUNCTION__);
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+ return toStatus(holder->setPrivateData(pvtData));
+}
+
+Return<void> CasImpl::openSession(openSession_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+ CasSessionId sessionId;
+
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ status_t err = INVALID_OPERATION;
+ if (holder.get() != nullptr) {
+ err = holder->openSession(&sessionId);
+ holder.reset();
+ }
+
+ _hidl_cb(toStatus(err), sessionId);
+
+ return Void();
+}
+
+Return<Status> CasImpl::setSessionPrivateData(const HidlCasSessionId& sessionId,
+ const HidlCasData& pvtData) {
+ ALOGV("%s: sessionId=%s", __FUNCTION__, sessionIdToString(sessionId).string());
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+ return toStatus(holder->setSessionPrivateData(sessionId, pvtData));
+}
+
+Return<Status> CasImpl::closeSession(const HidlCasSessionId& sessionId) {
+ ALOGV("%s: sessionId=%s", __FUNCTION__, sessionIdToString(sessionId).string());
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+ return toStatus(holder->closeSession(sessionId));
+}
+
+Return<Status> CasImpl::processEcm(const HidlCasSessionId& sessionId, const HidlCasData& ecm) {
+ ALOGV("%s: sessionId=%s", __FUNCTION__, sessionIdToString(sessionId).string());
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+
+ return toStatus(holder->processEcm(sessionId, ecm));
+}
+
+Return<Status> CasImpl::processEmm(const HidlCasData& emm) {
+ ALOGV("%s", __FUNCTION__);
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+
+ return toStatus(holder->processEmm(emm));
+}
+
+Return<Status> CasImpl::sendEvent(int32_t event, int32_t arg, const HidlCasData& eventData) {
+ ALOGV("%s", __FUNCTION__);
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+
+ status_t err = holder->sendEvent(event, arg, eventData);
+ return toStatus(err);
+}
+
+Return<Status> CasImpl::sendSessionEvent(const HidlCasSessionId& sessionId, int32_t event,
+ int32_t arg, const HidlCasData& eventData) {
+ ALOGV("%s", __FUNCTION__);
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+
+ status_t err = holder->sendSessionEvent(sessionId, event, arg, eventData);
+ return toStatus(err);
+}
+
+Return<Status> CasImpl::provision(const hidl_string& provisionString) {
+ ALOGV("%s: provisionString=%s", __FUNCTION__, provisionString.c_str());
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+
+ return toStatus(holder->provision(String8(provisionString.c_str())));
+}
+
+Return<Status> CasImpl::refreshEntitlements(int32_t refreshType, const HidlCasData& refreshData) {
+ ALOGV("%s", __FUNCTION__);
+ std::shared_ptr<CasPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+
+ status_t err = holder->refreshEntitlements(refreshType, refreshData);
+ return toStatus(err);
+}
+
+Return<Status> CasImpl::release() {
+ ALOGV("%s: plugin=%p", __FUNCTION__, mPluginHolder.get());
+
+ std::shared_ptr<CasPlugin> holder(nullptr);
+ std::atomic_store(&mPluginHolder, holder);
+
+ return Status::OK;
+}
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
diff --git a/cas/1.1/default/CasImpl.h b/cas/1.1/default/CasImpl.h
new file mode 100644
index 0000000..18aee9e
--- /dev/null
+++ b/cas/1.1/default/CasImpl.h
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAS_V1_1_CAS_IMPL_H_
+#define ANDROID_HARDWARE_CAS_V1_1_CAS_IMPL_H_
+
+#include <android/hardware/cas/1.1/ICas.h>
+#include <media/stagefright/foundation/ABase.h>
+
+namespace android {
+struct CasPlugin;
+
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+struct ICasListener;
+namespace implementation {
+
+using ::android::hardware::cas::V1_0::HidlCasData;
+using ::android::hardware::cas::V1_0::HidlCasSessionId;
+using ::android::hardware::cas::V1_0::Status;
+
+class SharedLibrary;
+
+class CasImpl : public ICas {
+ public:
+ CasImpl(const sp<ICasListener>& listener);
+ virtual ~CasImpl();
+
+ static void OnEvent(void* appData, int32_t event, int32_t arg, uint8_t* data, size_t size);
+
+ static void CallBackExt(void* appData, int32_t event, int32_t arg, uint8_t* data, size_t size,
+ const CasSessionId* sessionId);
+
+ void init(const sp<SharedLibrary>& library, CasPlugin* plugin);
+ void onEvent(int32_t event, int32_t arg, uint8_t* data, size_t size);
+
+ void onEvent(const CasSessionId* sessionId, int32_t event, int32_t arg, uint8_t* data,
+ size_t size);
+
+ // ICas inherits
+
+ virtual Return<Status> setPrivateData(const HidlCasData& pvtData) override;
+
+ virtual Return<void> openSession(openSession_cb _hidl_cb) override;
+
+ virtual Return<Status> closeSession(const HidlCasSessionId& sessionId) override;
+
+ virtual Return<Status> setSessionPrivateData(const HidlCasSessionId& sessionId,
+ const HidlCasData& pvtData) override;
+
+ virtual Return<Status> processEcm(const HidlCasSessionId& sessionId,
+ const HidlCasData& ecm) override;
+
+ virtual Return<Status> processEmm(const HidlCasData& emm) override;
+
+ virtual Return<Status> sendEvent(int32_t event, int32_t arg,
+ const HidlCasData& eventData) override;
+
+ virtual Return<Status> sendSessionEvent(const HidlCasSessionId& sessionId, int32_t event,
+ int32_t arg, const HidlCasData& eventData) override;
+
+ virtual Return<Status> provision(const hidl_string& provisionString) override;
+
+ virtual Return<Status> refreshEntitlements(int32_t refreshType,
+ const HidlCasData& refreshData) override;
+
+ virtual Return<Status> release() override;
+
+ private:
+ struct PluginHolder;
+ sp<SharedLibrary> mLibrary;
+ std::shared_ptr<CasPlugin> mPluginHolder;
+ sp<ICasListener> mListener;
+
+ DISALLOW_EVIL_CONSTRUCTORS(CasImpl);
+};
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAS_V1_1_CAS_IMPL_H_
diff --git a/cas/1.1/default/DescramblerImpl.cpp b/cas/1.1/default/DescramblerImpl.cpp
new file mode 100644
index 0000000..36dc1a5
--- /dev/null
+++ b/cas/1.1/default/DescramblerImpl.cpp
@@ -0,0 +1,195 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "android.hardware.cas@1.1-DescramblerImpl"
+
+#include <hidlmemory/mapping.h>
+#include <media/cas/DescramblerAPI.h>
+#include <media/hardware/CryptoAPI.h>
+#include <media/stagefright/foundation/AUtils.h>
+#include <utils/Log.h>
+
+#include "DescramblerImpl.h"
+#include "SharedLibrary.h"
+#include "TypeConvert.h"
+
+namespace android {
+using hidl::memory::V1_0::IMemory;
+
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+#define CHECK_SUBSAMPLE_DEF(type) \
+ static_assert(sizeof(SubSample) == sizeof(type::SubSample), "SubSample: size doesn't match"); \
+ static_assert(offsetof(SubSample, numBytesOfClearData) == \
+ offsetof(type::SubSample, mNumBytesOfClearData), \
+ "SubSample: numBytesOfClearData offset doesn't match"); \
+ static_assert(offsetof(SubSample, numBytesOfEncryptedData) == \
+ offsetof(type::SubSample, mNumBytesOfEncryptedData), \
+ "SubSample: numBytesOfEncryptedData offset doesn't match")
+
+CHECK_SUBSAMPLE_DEF(DescramblerPlugin);
+CHECK_SUBSAMPLE_DEF(CryptoPlugin);
+
+DescramblerImpl::DescramblerImpl(const sp<SharedLibrary>& library, DescramblerPlugin* plugin)
+ : mLibrary(library), mPluginHolder(plugin) {
+ ALOGV("CTOR: plugin=%p", mPluginHolder.get());
+}
+
+DescramblerImpl::~DescramblerImpl() {
+ ALOGV("DTOR: plugin=%p", mPluginHolder.get());
+ release();
+}
+
+Return<Status> DescramblerImpl::setMediaCasSession(const HidlCasSessionId& sessionId) {
+ ALOGV("%s: sessionId=%s", __FUNCTION__, sessionIdToString(sessionId).string());
+
+ std::shared_ptr<DescramblerPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return toStatus(INVALID_OPERATION);
+ }
+
+ return toStatus(holder->setMediaCasSession(sessionId));
+}
+
+Return<bool> DescramblerImpl::requiresSecureDecoderComponent(const hidl_string& mime) {
+ std::shared_ptr<DescramblerPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ return false;
+ }
+
+ return holder->requiresSecureDecoderComponent(String8(mime.c_str()));
+}
+
+static inline bool validateRangeForSize(uint64_t offset, uint64_t length, uint64_t size) {
+ return isInRange<uint64_t, uint64_t>(0, size, offset, length);
+}
+
+Return<void> DescramblerImpl::descramble(ScramblingControl scramblingControl,
+ const hidl_vec<SubSample>& subSamples,
+ const SharedBuffer& srcBuffer, uint64_t srcOffset,
+ const DestinationBuffer& dstBuffer, uint64_t dstOffset,
+ descramble_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ // hidl_memory's size is stored in uint64_t, but mapMemory's mmap will map
+ // size in size_t. If size is over SIZE_MAX, mapMemory mapMemory could succeed
+ // but the mapped memory's actual size will be smaller than the reported size.
+ if (srcBuffer.heapBase.size() > SIZE_MAX) {
+ ALOGE("Invalid hidl_memory size: %llu", srcBuffer.heapBase.size());
+ android_errorWriteLog(0x534e4554, "79376389");
+ _hidl_cb(toStatus(BAD_VALUE), 0, NULL);
+ return Void();
+ }
+
+ sp<IMemory> srcMem = mapMemory(srcBuffer.heapBase);
+
+ // Validate if the offset and size in the SharedBuffer is consistent with the
+ // mapped ashmem, since the offset and size is controlled by client.
+ if (srcMem == NULL) {
+ ALOGE("Failed to map src buffer.");
+ _hidl_cb(toStatus(BAD_VALUE), 0, NULL);
+ return Void();
+ }
+ if (!validateRangeForSize(srcBuffer.offset, srcBuffer.size, (uint64_t)srcMem->getSize())) {
+ ALOGE("Invalid src buffer range: offset %llu, size %llu, srcMem size %llu",
+ srcBuffer.offset, srcBuffer.size, (uint64_t)srcMem->getSize());
+ android_errorWriteLog(0x534e4554, "67962232");
+ _hidl_cb(toStatus(BAD_VALUE), 0, NULL);
+ return Void();
+ }
+
+ // use 64-bit here to catch bad subsample size that might be overflowing.
+ uint64_t totalBytesInSubSamples = 0;
+ for (size_t i = 0; i < subSamples.size(); i++) {
+ totalBytesInSubSamples +=
+ (uint64_t)subSamples[i].numBytesOfClearData + subSamples[i].numBytesOfEncryptedData;
+ }
+ // Further validate if the specified srcOffset and requested total subsample size
+ // is consistent with the source shared buffer size.
+ if (!validateRangeForSize(srcOffset, totalBytesInSubSamples, srcBuffer.size)) {
+ ALOGE("Invalid srcOffset and subsample size: "
+ "srcOffset %llu, totalBytesInSubSamples %llu, srcBuffer size %llu",
+ srcOffset, totalBytesInSubSamples, srcBuffer.size);
+ android_errorWriteLog(0x534e4554, "67962232");
+ _hidl_cb(toStatus(BAD_VALUE), 0, NULL);
+ return Void();
+ }
+
+ void* srcPtr = (uint8_t*)(void*)srcMem->getPointer() + srcBuffer.offset;
+ void* dstPtr = NULL;
+ if (dstBuffer.type == BufferType::SHARED_MEMORY) {
+ // When using shared memory, src buffer is also used as dst,
+ // we don't map it again here.
+ dstPtr = srcPtr;
+
+ // In this case the dst and src would be the same buffer, need to validate
+ // dstOffset against the buffer size too.
+ if (!validateRangeForSize(dstOffset, totalBytesInSubSamples, srcBuffer.size)) {
+ ALOGE("Invalid dstOffset and subsample size: "
+ "dstOffset %llu, totalBytesInSubSamples %llu, srcBuffer size %llu",
+ dstOffset, totalBytesInSubSamples, srcBuffer.size);
+ android_errorWriteLog(0x534e4554, "67962232");
+ _hidl_cb(toStatus(BAD_VALUE), 0, NULL);
+ return Void();
+ }
+ } else {
+ native_handle_t* handle =
+ const_cast<native_handle_t*>(dstBuffer.secureMemory.getNativeHandle());
+ dstPtr = static_cast<void*>(handle);
+ }
+
+ // Get a local copy of the shared_ptr for the plugin. Note that before
+ // calling the HIDL callback, this shared_ptr must be manually reset,
+ // since the client side could proceed as soon as the callback is called
+ // without waiting for this method to go out of scope.
+ std::shared_ptr<DescramblerPlugin> holder = std::atomic_load(&mPluginHolder);
+ if (holder.get() == nullptr) {
+ _hidl_cb(toStatus(INVALID_OPERATION), 0, NULL);
+ return Void();
+ }
+
+ // Casting hidl SubSample to DescramblerPlugin::SubSample, but need
+ // to ensure structs are actually idential
+
+ int32_t result =
+ holder->descramble(dstBuffer.type != BufferType::SHARED_MEMORY,
+ (DescramblerPlugin::ScramblingControl)scramblingControl,
+ subSamples.size(), (DescramblerPlugin::SubSample*)subSamples.data(),
+ srcPtr, srcOffset, dstPtr, dstOffset, NULL);
+
+ holder.reset();
+ _hidl_cb(toStatus(result >= 0 ? OK : result), result, NULL);
+ return Void();
+}
+
+Return<Status> DescramblerImpl::release() {
+ ALOGV("%s: plugin=%p", __FUNCTION__, mPluginHolder.get());
+
+ std::shared_ptr<DescramblerPlugin> holder(nullptr);
+ std::atomic_store(&mPluginHolder, holder);
+
+ return Status::OK;
+}
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
diff --git a/cas/1.1/default/DescramblerImpl.h b/cas/1.1/default/DescramblerImpl.h
new file mode 100644
index 0000000..a1f66ae
--- /dev/null
+++ b/cas/1.1/default/DescramblerImpl.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAS_V1_1_DESCRAMBLER_IMPL_H_
+#define ANDROID_HARDWARE_CAS_V1_1_DESCRAMBLER_IMPL_H_
+
+#include <android/hardware/cas/native/1.0/IDescrambler.h>
+#include <media/stagefright/foundation/ABase.h>
+
+namespace android {
+struct DescramblerPlugin;
+using namespace hardware::cas::native::V1_0;
+
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::cas::V1_0::HidlCasSessionId;
+using ::android::hardware::cas::V1_0::Status;
+
+class SharedLibrary;
+
+class DescramblerImpl : public IDescrambler {
+ public:
+ DescramblerImpl(const sp<SharedLibrary>& library, DescramblerPlugin* plugin);
+ virtual ~DescramblerImpl();
+
+ virtual Return<Status> setMediaCasSession(const HidlCasSessionId& sessionId) override;
+
+ virtual Return<bool> requiresSecureDecoderComponent(const hidl_string& mime) override;
+
+ virtual Return<void> descramble(ScramblingControl scramblingControl,
+ const hidl_vec<SubSample>& subSamples,
+ const SharedBuffer& srcBuffer, uint64_t srcOffset,
+ const DestinationBuffer& dstBuffer, uint64_t dstOffset,
+ descramble_cb _hidl_cb) override;
+
+ virtual Return<Status> release() override;
+
+ private:
+ sp<SharedLibrary> mLibrary;
+ std::shared_ptr<DescramblerPlugin> mPluginHolder;
+
+ DISALLOW_EVIL_CONSTRUCTORS(DescramblerImpl);
+};
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAS_V1_1_DESCRAMBLER_IMPL_H_
diff --git a/cas/1.1/default/FactoryLoader.h b/cas/1.1/default/FactoryLoader.h
new file mode 100644
index 0000000..c4a48e2
--- /dev/null
+++ b/cas/1.1/default/FactoryLoader.h
@@ -0,0 +1,217 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAS_V1_1_FACTORY_LOADER_H_
+#define ANDROID_HARDWARE_CAS_V1_1_FACTORY_LOADER_H_
+
+#include <dirent.h>
+#include <dlfcn.h>
+#include <media/cas/CasAPI.h>
+#include <utils/KeyedVector.h>
+#include <utils/Mutex.h>
+#include "SharedLibrary.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::cas::V1_0::HidlCasPluginDescriptor;
+
+template <class T>
+class FactoryLoader {
+ public:
+ FactoryLoader(const char* name) : mFactory(NULL), mCreateFactoryFuncName(name) {}
+
+ virtual ~FactoryLoader() { closeFactory(); }
+
+ bool findFactoryForScheme(int32_t CA_system_id, sp<SharedLibrary>* library = NULL,
+ T** factory = NULL);
+
+ bool enumeratePlugins(vector<HidlCasPluginDescriptor>* results);
+
+ private:
+ typedef T* (*CreateFactoryFunc)();
+
+ Mutex mMapLock;
+ T* mFactory;
+ const char* mCreateFactoryFuncName;
+ sp<SharedLibrary> mLibrary;
+ KeyedVector<int32_t, String8> mCASystemIdToLibraryPathMap;
+ KeyedVector<String8, wp<SharedLibrary> > mLibraryPathToOpenLibraryMap;
+
+ bool loadFactoryForSchemeFromPath(const String8& path, int32_t CA_system_id,
+ sp<SharedLibrary>* library, T** factory);
+
+ bool queryPluginsFromPath(const String8& path, vector<HidlCasPluginDescriptor>* results);
+
+ bool openFactory(const String8& path);
+ void closeFactory();
+};
+
+template <class T>
+bool FactoryLoader<T>::findFactoryForScheme(int32_t CA_system_id, sp<SharedLibrary>* library,
+ T** factory) {
+ if (library != NULL) {
+ library->clear();
+ }
+ if (factory != NULL) {
+ *factory = NULL;
+ }
+
+ Mutex::Autolock autoLock(mMapLock);
+
+ // first check cache
+ ssize_t index = mCASystemIdToLibraryPathMap.indexOfKey(CA_system_id);
+ if (index >= 0) {
+ return loadFactoryForSchemeFromPath(mCASystemIdToLibraryPathMap[index], CA_system_id,
+ library, factory);
+ }
+
+ // no luck, have to search
+ String8 dirPath("/vendor/lib/mediacas");
+ DIR* pDir = opendir(dirPath.string());
+
+ if (pDir == NULL) {
+ ALOGE("Failed to open plugin directory %s", dirPath.string());
+ return false;
+ }
+
+ struct dirent* pEntry;
+ while ((pEntry = readdir(pDir))) {
+ String8 pluginPath = dirPath + "/" + pEntry->d_name;
+ if (pluginPath.getPathExtension() == ".so") {
+ if (loadFactoryForSchemeFromPath(pluginPath, CA_system_id, library, factory)) {
+ mCASystemIdToLibraryPathMap.add(CA_system_id, pluginPath);
+ closedir(pDir);
+
+ return true;
+ }
+ }
+ }
+
+ closedir(pDir);
+
+ ALOGE("Failed to find plugin");
+ return false;
+}
+
+template <class T>
+bool FactoryLoader<T>::enumeratePlugins(vector<HidlCasPluginDescriptor>* results) {
+ ALOGI("enumeratePlugins");
+
+ results->clear();
+
+ String8 dirPath("/vendor/lib/mediacas");
+ DIR* pDir = opendir(dirPath.string());
+
+ if (pDir == NULL) {
+ ALOGE("Failed to open plugin directory %s", dirPath.string());
+ return false;
+ }
+
+ Mutex::Autolock autoLock(mMapLock);
+
+ struct dirent* pEntry;
+ while ((pEntry = readdir(pDir))) {
+ String8 pluginPath = dirPath + "/" + pEntry->d_name;
+ if (pluginPath.getPathExtension() == ".so") {
+ queryPluginsFromPath(pluginPath, results);
+ }
+ }
+ return true;
+}
+
+template <class T>
+bool FactoryLoader<T>::loadFactoryForSchemeFromPath(const String8& path, int32_t CA_system_id,
+ sp<SharedLibrary>* library, T** factory) {
+ closeFactory();
+
+ if (!openFactory(path) || !mFactory->isSystemIdSupported(CA_system_id)) {
+ closeFactory();
+ return false;
+ }
+
+ if (library != NULL) {
+ *library = mLibrary;
+ }
+ if (factory != NULL) {
+ *factory = mFactory;
+ }
+ return true;
+}
+
+template <class T>
+bool FactoryLoader<T>::queryPluginsFromPath(const String8& path,
+ vector<HidlCasPluginDescriptor>* results) {
+ closeFactory();
+
+ vector<CasPluginDescriptor> descriptors;
+ if (!openFactory(path) || mFactory->queryPlugins(&descriptors) != OK) {
+ closeFactory();
+ return false;
+ }
+
+ for (auto it = descriptors.begin(); it != descriptors.end(); it++) {
+ results->push_back(
+ HidlCasPluginDescriptor{.caSystemId = it->CA_system_id, .name = it->name.c_str()});
+ }
+ return true;
+}
+
+template <class T>
+bool FactoryLoader<T>::openFactory(const String8& path) {
+ // get strong pointer to open shared library
+ ssize_t index = mLibraryPathToOpenLibraryMap.indexOfKey(path);
+ if (index >= 0) {
+ mLibrary = mLibraryPathToOpenLibraryMap[index].promote();
+ } else {
+ index = mLibraryPathToOpenLibraryMap.add(path, NULL);
+ }
+
+ if (!mLibrary.get()) {
+ mLibrary = new SharedLibrary(path);
+ if (!*mLibrary) {
+ return false;
+ }
+
+ mLibraryPathToOpenLibraryMap.replaceValueAt(index, mLibrary);
+ }
+
+ CreateFactoryFunc createFactory = (CreateFactoryFunc)mLibrary->lookup(mCreateFactoryFuncName);
+ if (createFactory == NULL || (mFactory = createFactory()) == NULL) {
+ return false;
+ }
+ return true;
+}
+
+template <class T>
+void FactoryLoader<T>::closeFactory() {
+ delete mFactory;
+ mFactory = NULL;
+ mLibrary.clear();
+}
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAS_V1_1_FACTORY_LOADER_H_
diff --git a/cas/1.1/default/MediaCasService.cpp b/cas/1.1/default/MediaCasService.cpp
new file mode 100644
index 0000000..eb3fa6b
--- /dev/null
+++ b/cas/1.1/default/MediaCasService.cpp
@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "android.hardware.cas@1.1-MediaCasService"
+
+#include <android/hardware/cas/1.1/ICasListener.h>
+#include <media/cas/CasAPI.h>
+#include <media/cas/DescramblerAPI.h>
+#include <utils/Log.h>
+
+#include "CasImpl.h"
+#include "DescramblerImpl.h"
+#include "MediaCasService.h"
+
+namespace android {
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+class Wrapper : public V1_1::ICasListener {
+ public:
+ static sp<V1_1::ICasListener> wrap(sp<V1_0::ICasListener> impl) {
+ sp<V1_1::ICasListener> cast = V1_1::ICasListener::castFrom(impl);
+ if (cast == NULL) {
+ cast = new Wrapper(impl);
+ }
+ return cast;
+ }
+
+ virtual Return<void> onEvent(int32_t event, int32_t arg,
+ const hidl_vec<uint8_t>& data) override {
+ mImpl->onEvent(event, arg, data);
+ return Void();
+ }
+
+ virtual Return<void> onSessionEvent(const hidl_vec<uint8_t>& /* sessionId */,
+ int32_t /* event */, int32_t /* arg */,
+ const hidl_vec<uint8_t>& /*data*/) override {
+ ALOGV("Do nothing on Session Event for cas@1.0 client in cas@1.1");
+ return Void();
+ }
+
+ private:
+ Wrapper(sp<V1_0::ICasListener> impl) : mImpl(impl){};
+ sp<V1_0::ICasListener> mImpl;
+};
+
+MediaCasService::MediaCasService()
+ : mCasLoader("createCasFactory"), mDescramblerLoader("createDescramblerFactory") {}
+
+MediaCasService::~MediaCasService() {}
+
+Return<void> MediaCasService::enumeratePlugins(enumeratePlugins_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ vector<HidlCasPluginDescriptor> results;
+ mCasLoader.enumeratePlugins(&results);
+
+ _hidl_cb(results);
+ return Void();
+}
+
+Return<bool> MediaCasService::isSystemIdSupported(int32_t CA_system_id) {
+ ALOGV("isSystemIdSupported: CA_system_id=%d", CA_system_id);
+
+ return mCasLoader.findFactoryForScheme(CA_system_id);
+}
+
+Return<sp<V1_0::ICas>> MediaCasService::createPlugin(int32_t CA_system_id,
+ const sp<V1_0::ICasListener>& listener) {
+ ALOGV("%s:Use createPluginExt to create plugin in cas@1.1", __FUNCTION__);
+
+ sp<ICas> result;
+
+ sp<V1_1::ICasListener> listenerV1_1 = Wrapper::wrap(listener);
+
+ result = createPluginExt(CA_system_id, listenerV1_1);
+
+ return result;
+}
+
+Return<sp<ICas>> MediaCasService::createPluginExt(int32_t CA_system_id,
+ const sp<ICasListener>& listener) {
+ ALOGV("%s: CA_system_id=%d", __FUNCTION__, CA_system_id);
+ if (listener == NULL) ALOGV("%s: Listener is NULL", __FUNCTION__);
+
+ sp<ICas> result;
+
+ CasFactory* factory;
+ sp<SharedLibrary> library;
+ if (mCasLoader.findFactoryForScheme(CA_system_id, &library, &factory)) {
+ CasPlugin* plugin = NULL;
+ sp<CasImpl> casImpl = new CasImpl(listener);
+ if (factory->createPlugin(CA_system_id, casImpl.get(), &CasImpl::CallBackExt, &plugin) ==
+ OK &&
+ plugin != NULL) {
+ casImpl->init(library, plugin);
+ result = casImpl;
+ }
+ }
+
+ return result;
+}
+
+Return<bool> MediaCasService::isDescramblerSupported(int32_t CA_system_id) {
+ ALOGV("%s: CA_system_id=%d", __FUNCTION__, CA_system_id);
+
+ return mDescramblerLoader.findFactoryForScheme(CA_system_id);
+}
+
+Return<sp<IDescramblerBase>> MediaCasService::createDescrambler(int32_t CA_system_id) {
+ ALOGV("%s: CA_system_id=%d", __FUNCTION__, CA_system_id);
+
+ sp<IDescrambler> result;
+
+ DescramblerFactory* factory;
+ sp<SharedLibrary> library;
+ if (mDescramblerLoader.findFactoryForScheme(CA_system_id, &library, &factory)) {
+ DescramblerPlugin* plugin = NULL;
+ if (factory->createPlugin(CA_system_id, &plugin) == OK && plugin != NULL) {
+ result = new DescramblerImpl(library, plugin);
+ }
+ }
+
+ return result;
+}
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
diff --git a/cas/1.1/default/MediaCasService.h b/cas/1.1/default/MediaCasService.h
new file mode 100644
index 0000000..ec5a86d
--- /dev/null
+++ b/cas/1.1/default/MediaCasService.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_
+#define ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_
+
+#include <android/hardware/cas/1.1/IMediaCasService.h>
+
+#include "FactoryLoader.h"
+
+namespace android {
+struct CasFactory;
+struct DescramblerFactory;
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::cas::V1_0::HidlCasPluginDescriptor;
+using ::android::hardware::cas::V1_0::IDescramblerBase;
+
+class MediaCasService : public IMediaCasService {
+ public:
+ MediaCasService();
+
+ virtual Return<void> enumeratePlugins(enumeratePlugins_cb _hidl_cb) override;
+
+ virtual Return<bool> isSystemIdSupported(int32_t CA_system_id) override;
+
+ virtual Return<sp<V1_0::ICas>> createPlugin(int32_t CA_system_id,
+ const sp<V1_0::ICasListener>& listener) override;
+
+ virtual Return<sp<ICas>> createPluginExt(int32_t CA_system_id,
+ const sp<ICasListener>& listener) override;
+
+ virtual Return<bool> isDescramblerSupported(int32_t CA_system_id) override;
+
+ virtual Return<sp<IDescramblerBase>> createDescrambler(int32_t CA_system_id) override;
+
+ private:
+ FactoryLoader<CasFactory> mCasLoader;
+ FactoryLoader<DescramblerFactory> mDescramblerLoader;
+
+ virtual ~MediaCasService();
+};
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_
diff --git a/cas/1.1/default/SharedLibrary.cpp b/cas/1.1/default/SharedLibrary.cpp
new file mode 100644
index 0000000..ffe4bb9
--- /dev/null
+++ b/cas/1.1/default/SharedLibrary.cpp
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "android.hardware.cas@1.1-SharedLibrary"
+
+#include "SharedLibrary.h"
+#include <dlfcn.h>
+#include <media/stagefright/foundation/ADebug.h>
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+SharedLibrary::SharedLibrary(const String8& path) {
+ mLibHandle = dlopen(path.string(), RTLD_NOW);
+}
+
+SharedLibrary::~SharedLibrary() {
+ if (mLibHandle != NULL) {
+ dlclose(mLibHandle);
+ mLibHandle = NULL;
+ }
+}
+
+bool SharedLibrary::operator!() const {
+ return mLibHandle == NULL;
+}
+
+void* SharedLibrary::lookup(const char* symbol) const {
+ if (!mLibHandle) {
+ return NULL;
+ }
+ // Clear last error before we load the symbol again,
+ // in case the caller didn't retrieve it.
+ (void)dlerror();
+ return dlsym(mLibHandle, symbol);
+}
+
+const char* SharedLibrary::lastError() const {
+ const char* error = dlerror();
+ return error ? error : "No errors or unknown error";
+}
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
diff --git a/cas/1.1/default/SharedLibrary.h b/cas/1.1/default/SharedLibrary.h
new file mode 100644
index 0000000..f4d2ff6
--- /dev/null
+++ b/cas/1.1/default/SharedLibrary.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAS_V1_1_SHARED_LIBRARY_H_
+#define ANDROID_HARDWARE_CAS_V1_1_SHARED_LIBRARY_H_
+
+#include <media/stagefright/foundation/ABase.h>
+#include <utils/RefBase.h>
+#include <utils/String8.h>
+
+namespace android {
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+class SharedLibrary : public RefBase {
+ public:
+ explicit SharedLibrary(const String8& path);
+ ~SharedLibrary();
+
+ bool operator!() const;
+ void* lookup(const char* symbol) const;
+ const char* lastError() const;
+
+ private:
+ void* mLibHandle;
+ DISALLOW_EVIL_CONSTRUCTORS(SharedLibrary);
+};
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAS_V1_1_SHARED_LIBRARY_H_
diff --git a/cas/1.1/default/TypeConvert.cpp b/cas/1.1/default/TypeConvert.cpp
new file mode 100644
index 0000000..09ef41a
--- /dev/null
+++ b/cas/1.1/default/TypeConvert.cpp
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "android.hardware.cas@1.1-TypeConvert"
+
+#include "TypeConvert.h"
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+Status toStatus(status_t legacyStatus) {
+ Status status;
+ switch (legacyStatus) {
+ case android::OK:
+ status = Status::OK;
+ break;
+ case android::ERROR_CAS_NO_LICENSE:
+ status = Status::ERROR_CAS_NO_LICENSE;
+ break;
+ case android::ERROR_CAS_LICENSE_EXPIRED:
+ status = Status::ERROR_CAS_LICENSE_EXPIRED;
+ break;
+ case android::ERROR_CAS_SESSION_NOT_OPENED:
+ status = Status::ERROR_CAS_SESSION_NOT_OPENED;
+ break;
+ case android::ERROR_CAS_CANNOT_HANDLE:
+ status = Status::ERROR_CAS_CANNOT_HANDLE;
+ break;
+ case android::ERROR_CAS_TAMPER_DETECTED:
+ status = Status::ERROR_CAS_INVALID_STATE;
+ break;
+ case android::BAD_VALUE:
+ status = Status::BAD_VALUE;
+ break;
+ case android::ERROR_CAS_NOT_PROVISIONED:
+ status = Status::ERROR_CAS_NOT_PROVISIONED;
+ break;
+ case android::ERROR_CAS_RESOURCE_BUSY:
+ status = Status::ERROR_CAS_RESOURCE_BUSY;
+ break;
+ case android::ERROR_CAS_INSUFFICIENT_OUTPUT_PROTECTION:
+ status = Status::ERROR_CAS_INSUFFICIENT_OUTPUT_PROTECTION;
+ break;
+ case android::ERROR_CAS_DEVICE_REVOKED:
+ status = Status::ERROR_CAS_DEVICE_REVOKED;
+ break;
+ case android::ERROR_CAS_DECRYPT_UNIT_NOT_INITIALIZED:
+ status = Status::ERROR_CAS_DECRYPT_UNIT_NOT_INITIALIZED;
+ break;
+ case android::ERROR_CAS_DECRYPT:
+ status = Status::ERROR_CAS_DECRYPT;
+ break;
+ default:
+ ALOGW("Unable to convert legacy status: %d, defaulting to UNKNOWN", legacyStatus);
+ status = Status::ERROR_CAS_UNKNOWN;
+ break;
+ }
+ return status;
+}
+
+String8 sessionIdToString(const CasSessionId& sessionId) {
+ String8 result;
+ for (size_t i = 0; i < sessionId.size(); i++) {
+ result.appendFormat("%02x ", sessionId[i]);
+ }
+ if (result.isEmpty()) {
+ result.append("(null)");
+ }
+ return result;
+}
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
diff --git a/cas/1.1/default/TypeConvert.h b/cas/1.1/default/TypeConvert.h
new file mode 100644
index 0000000..c4a0119
--- /dev/null
+++ b/cas/1.1/default/TypeConvert.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_CAS_V1_1_TYPE_CONVERT_H
+#define ANDROID_HARDWARE_CAS_V1_1_TYPE_CONVERT_H
+
+#include <android/hardware/cas/1.0/types.h>
+#include <media/cas/CasAPI.h>
+#include <media/stagefright/MediaErrors.h>
+#include <utils/String8.h>
+
+namespace android {
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::cas::V1_0::Status;
+
+Status toStatus(status_t legacyStatus);
+
+String8 sessionIdToString(const CasSessionId& sessionId);
+
+} // namespace implementation
+} // namespace V1_1
+} // namespace cas
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_CAS_V1_1_TYPE_CONVERT_H
diff --git a/cas/1.1/default/android.hardware.cas@1.1-service-lazy.rc b/cas/1.1/default/android.hardware.cas@1.1-service-lazy.rc
new file mode 100644
index 0000000..73c505d
--- /dev/null
+++ b/cas/1.1/default/android.hardware.cas@1.1-service-lazy.rc
@@ -0,0 +1,10 @@
+service vendor.cas-hal-1-1 /vendor/bin/hw/android.hardware.cas@1.1-service-lazy
+ interface android.hardware.cas@1.0::IMediaCasService default
+ interface android.hardware.cas@1.1::IMediaCasService default
+ oneshot
+ disabled
+ class hal
+ user media
+ group mediadrm drmrpc
+ ioprio rt 4
+ writepid /dev/cpuset/foreground/tasks
diff --git a/cas/1.1/default/android.hardware.cas@1.1-service-lazy.xml b/cas/1.1/default/android.hardware.cas@1.1-service-lazy.xml
new file mode 100644
index 0000000..c9f13ba
--- /dev/null
+++ b/cas/1.1/default/android.hardware.cas@1.1-service-lazy.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.cas</name>
+ <transport>hwbinder</transport>
+ <version>1.1</version>
+ <interface>
+ <name>IMediaCasService</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/cas/1.1/default/android.hardware.cas@1.1-service.rc b/cas/1.1/default/android.hardware.cas@1.1-service.rc
new file mode 100644
index 0000000..4081fe1
--- /dev/null
+++ b/cas/1.1/default/android.hardware.cas@1.1-service.rc
@@ -0,0 +1,6 @@
+service vendor.cas-hal-1-1 /vendor/bin/hw/android.hardware.cas@1.1-service
+ class hal
+ user media
+ group mediadrm drmrpc
+ ioprio rt 4
+ writepid /dev/cpuset/foreground/tasks
diff --git a/cas/1.1/default/android.hardware.cas@1.1-service.xml b/cas/1.1/default/android.hardware.cas@1.1-service.xml
new file mode 100644
index 0000000..c9f13ba
--- /dev/null
+++ b/cas/1.1/default/android.hardware.cas@1.1-service.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.cas</name>
+ <transport>hwbinder</transport>
+ <version>1.1</version>
+ <interface>
+ <name>IMediaCasService</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/cas/1.1/default/service.cpp b/cas/1.1/default/service.cpp
new file mode 100644
index 0000000..bf0e159
--- /dev/null
+++ b/cas/1.1/default/service.cpp
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#ifdef LAZY_SERVICE
+#define LOG_TAG "android.hardware.cas@1.1-service-lazy"
+#else
+#define LOG_TAG "android.hardware.cas@1.1-service"
+#endif
+
+#include <binder/ProcessState.h>
+#include <hidl/HidlTransportSupport.h>
+#include <hidl/LegacySupport.h>
+
+#include "MediaCasService.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::LazyServiceRegistrar;
+using android::hardware::cas::V1_1::IMediaCasService;
+using android::hardware::cas::V1_1::implementation::MediaCasService;
+
+#ifdef LAZY_SERVICE
+const bool kLazyService = true;
+#else
+const bool kLazyService = false;
+#endif
+
+int main() {
+ configureRpcThreadpool(8, true /* callerWillJoin */);
+
+ // Setup hwbinder service
+ android::sp<IMediaCasService> service = new MediaCasService();
+ android::status_t status;
+ if (kLazyService) {
+ auto serviceRegistrar = LazyServiceRegistrar::getInstance();
+ status = serviceRegistrar.registerService(service);
+ } else {
+ status = service->registerAsService();
+ }
+ LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering cas service: %d", status);
+
+ joinRpcThreadpool();
+ return 0;
+}
diff --git a/cas/1.1/vts/functional/Android.bp b/cas/1.1/vts/functional/Android.bp
new file mode 100644
index 0000000..8afd19a
--- /dev/null
+++ b/cas/1.1/vts/functional/Android.bp
@@ -0,0 +1,35 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalCasV1_1TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalCasV1_1TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.cas@1.0",
+ "android.hardware.cas@1.1",
+ "android.hardware.cas.native@1.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "libhidlallocatorutils",
+ "libhidlmemory",
+ ],
+ shared_libs: [
+ "libbinder",
+ ],
+ test_suites: ["general-tests"],
+}
+
diff --git a/cas/1.1/vts/functional/OWNERS b/cas/1.1/vts/functional/OWNERS
new file mode 100644
index 0000000..29246ed
--- /dev/null
+++ b/cas/1.1/vts/functional/OWNERS
@@ -0,0 +1,3 @@
+nchalko@google.com
+chz@google.com
+quxiangfang@google.com
diff --git a/cas/1.1/vts/functional/VtsHalCasV1_1TargetTest.cpp b/cas/1.1/vts/functional/VtsHalCasV1_1TargetTest.cpp
new file mode 100644
index 0000000..88f1fb0
--- /dev/null
+++ b/cas/1.1/vts/functional/VtsHalCasV1_1TargetTest.cpp
@@ -0,0 +1,571 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "mediacas_hidl_hal_test"
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <android-base/logging.h>
+#include <android/hardware/cas/1.0/IDescramblerBase.h>
+#include <android/hardware/cas/1.0/types.h>
+#include <android/hardware/cas/1.1/ICas.h>
+#include <android/hardware/cas/1.1/ICasListener.h>
+#include <android/hardware/cas/1.1/IMediaCasService.h>
+#include <android/hardware/cas/native/1.0/IDescrambler.h>
+#include <android/hardware/cas/native/1.0/types.h>
+#include <binder/MemoryDealer.h>
+#include <hidl/HidlSupport.h>
+#include <hidl/HidlTransportSupport.h>
+#include <hidl/Status.h>
+#include <hidlmemory/FrameworkUtils.h>
+#include <utils/Condition.h>
+#include <utils/Mutex.h>
+
+#define CLEAR_KEY_SYSTEM_ID 0xF6D8
+#define INVALID_SYSTEM_ID 0
+#define WAIT_TIMEOUT 3000000000
+
+#define PROVISION_STR \
+ "{ " \
+ " \"id\": 21140844, " \
+ " \"name\": \"Test Title\", " \
+ " \"lowercase_organization_name\": \"Android\", " \
+ " \"asset_key\": { " \
+ " \"encryption_key\": \"nezAr3CHFrmBR9R8Tedotw==\" " \
+ " }, " \
+ " \"cas_type\": 1, " \
+ " \"track_types\": [ ] " \
+ "} "
+
+using android::Condition;
+using android::IMemory;
+using android::IMemoryHeap;
+using android::MemoryDealer;
+using android::Mutex;
+using android::sp;
+using android::hardware::fromHeap;
+using android::hardware::hidl_string;
+using android::hardware::hidl_vec;
+using android::hardware::HidlMemory;
+using android::hardware::Return;
+using android::hardware::Void;
+using android::hardware::cas::native::V1_0::BufferType;
+using android::hardware::cas::native::V1_0::DestinationBuffer;
+using android::hardware::cas::native::V1_0::IDescrambler;
+using android::hardware::cas::native::V1_0::ScramblingControl;
+using android::hardware::cas::native::V1_0::SharedBuffer;
+using android::hardware::cas::native::V1_0::SubSample;
+using android::hardware::cas::V1_0::HidlCasPluginDescriptor;
+using android::hardware::cas::V1_0::IDescramblerBase;
+using android::hardware::cas::V1_0::Status;
+using android::hardware::cas::V1_1::ICas;
+using android::hardware::cas::V1_1::ICasListener;
+using android::hardware::cas::V1_1::IMediaCasService;
+
+namespace {
+
+const uint8_t kEcmBinaryBuffer[] = {
+ 0x00, 0x00, 0x01, 0xf0, 0x00, 0x50, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x46, 0x00,
+ 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x27, 0x10, 0x02, 0x00,
+ 0x01, 0x77, 0x01, 0x42, 0x95, 0x6c, 0x0e, 0xe3, 0x91, 0xbc, 0xfd, 0x05, 0xb1, 0x60, 0x4f,
+ 0x17, 0x82, 0xa4, 0x86, 0x9b, 0x23, 0x56, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00,
+ 0x27, 0x10, 0x02, 0x00, 0x01, 0x77, 0x01, 0x42, 0x95, 0x6c, 0xd7, 0x43, 0x62, 0xf8, 0x1c,
+ 0x62, 0x19, 0x05, 0xc7, 0x3a, 0x42, 0xcd, 0xfd, 0xd9, 0x13, 0x48,
+};
+
+const SubSample kSubSamples[] = {{162, 0}, {0, 184}, {0, 184}};
+
+const uint8_t kInBinaryBuffer[] = {
+ 0x00, 0x00, 0x00, 0x01, 0x09, 0xf0, 0x00, 0x00, 0x00, 0x01, 0x67, 0x42, 0xc0, 0x1e, 0xdb,
+ 0x01, 0x40, 0x16, 0xec, 0x04, 0x40, 0x00, 0x00, 0x03, 0x00, 0x40, 0x00, 0x00, 0x0f, 0x03,
+ 0xc5, 0x8b, 0xb8, 0x00, 0x00, 0x00, 0x01, 0x68, 0xca, 0x8c, 0xb2, 0x00, 0x00, 0x01, 0x06,
+ 0x05, 0xff, 0xff, 0x70, 0xdc, 0x45, 0xe9, 0xbd, 0xe6, 0xd9, 0x48, 0xb7, 0x96, 0x2c, 0xd8,
+ 0x20, 0xd9, 0x23, 0xee, 0xef, 0x78, 0x32, 0x36, 0x34, 0x20, 0x2d, 0x20, 0x63, 0x6f, 0x72,
+ 0x65, 0x20, 0x31, 0x34, 0x32, 0x20, 0x2d, 0x20, 0x48, 0x2e, 0x32, 0x36, 0x34, 0x2f, 0x4d,
+ 0x50, 0x45, 0x47, 0x2d, 0x34, 0x20, 0x41, 0x56, 0x43, 0x20, 0x63, 0x6f, 0x64, 0x65, 0x63,
+ 0x20, 0x2d, 0x20, 0x43, 0x6f, 0x70, 0x79, 0x6c, 0x65, 0x66, 0x74, 0x20, 0x32, 0x30, 0x30,
+ 0x33, 0x2d, 0x32, 0x30, 0x31, 0x34, 0x20, 0x2d, 0x20, 0x68, 0x74, 0x74, 0x70, 0x3a, 0x2f,
+ 0x2f, 0x77, 0x77, 0x77, 0x2e, 0x76, 0x69, 0x64, 0x65, 0x6f, 0x6c, 0x61, 0x6e, 0x2e, 0x6f,
+ 0x72, 0x67, 0x2f, 0x78, 0x32, 0x36, 0x34, 0x2e, 0x68, 0x74, 0x6d, 0x6c, 0x6e, 0x45, 0x21,
+ 0x82, 0x38, 0xf0, 0x9d, 0x7d, 0x96, 0xe6, 0x94, 0xae, 0xe2, 0x87, 0x8f, 0x04, 0x49, 0xe5,
+ 0xf6, 0x8c, 0x8b, 0x9a, 0x10, 0x18, 0xba, 0x94, 0xe9, 0x22, 0x31, 0x04, 0x7e, 0x60, 0x5b,
+ 0xc4, 0x24, 0x00, 0x90, 0x62, 0x0d, 0xdc, 0x85, 0x74, 0x75, 0x78, 0xd0, 0x14, 0x08, 0xcb,
+ 0x02, 0x1d, 0x7d, 0x9d, 0x34, 0xe8, 0x81, 0xb9, 0xf7, 0x09, 0x28, 0x79, 0x29, 0x8d, 0xe3,
+ 0x14, 0xed, 0x5f, 0xca, 0xaf, 0xf4, 0x1c, 0x49, 0x15, 0xe1, 0x80, 0x29, 0x61, 0x76, 0x80,
+ 0x43, 0xf8, 0x58, 0x53, 0x40, 0xd7, 0x31, 0x6d, 0x61, 0x81, 0x41, 0xe9, 0x77, 0x9f, 0x9c,
+ 0xe1, 0x6d, 0xf2, 0xee, 0xd9, 0xc8, 0x67, 0xd2, 0x5f, 0x48, 0x73, 0xe3, 0x5c, 0xcd, 0xa7,
+ 0x45, 0x58, 0xbb, 0xdd, 0x28, 0x1d, 0x68, 0xfc, 0xb4, 0xc6, 0xf6, 0x92, 0xf6, 0x30, 0x03,
+ 0xaa, 0xe4, 0x32, 0xf6, 0x34, 0x51, 0x4b, 0x0f, 0x8c, 0xf9, 0xac, 0x98, 0x22, 0xfb, 0x49,
+ 0xc8, 0xbf, 0xca, 0x8c, 0x80, 0x86, 0x5d, 0xd7, 0xa4, 0x52, 0xb1, 0xd9, 0xa6, 0x04, 0x4e,
+ 0xb3, 0x2d, 0x1f, 0xb8, 0x35, 0xcc, 0x45, 0x6d, 0x9c, 0x20, 0xa7, 0xa4, 0x34, 0x59, 0x72,
+ 0xe3, 0xae, 0xba, 0x49, 0xde, 0xd1, 0xaa, 0xee, 0x3d, 0x77, 0xfc, 0x5d, 0xc6, 0x1f, 0x9d,
+ 0xac, 0xc2, 0x15, 0x66, 0xb8, 0xe1, 0x54, 0x4e, 0x74, 0x93, 0xdb, 0x9a, 0x24, 0x15, 0x6e,
+ 0x20, 0xa3, 0x67, 0x3e, 0x5a, 0x24, 0x41, 0x5e, 0xb0, 0xe6, 0x35, 0x87, 0x1b, 0xc8, 0x7a,
+ 0xf9, 0x77, 0x65, 0xe0, 0x01, 0xf2, 0x4c, 0xe4, 0x2b, 0xa9, 0x64, 0x96, 0x96, 0x0b, 0x46,
+ 0xca, 0xea, 0x79, 0x0e, 0x78, 0xa3, 0x5f, 0x43, 0xfc, 0x47, 0x6a, 0x12, 0xfa, 0xc4, 0x33,
+ 0x0e, 0x88, 0x1c, 0x19, 0x3a, 0x00, 0xc3, 0x4e, 0xb5, 0xd8, 0xfa, 0x8e, 0xf1, 0xbc, 0x3d,
+ 0xb2, 0x7e, 0x50, 0x8d, 0x67, 0xc3, 0x6b, 0xed, 0xe2, 0xea, 0xa6, 0x1f, 0x25, 0x24, 0x7c,
+ 0x94, 0x74, 0x50, 0x49, 0xe3, 0xc6, 0x58, 0x2e, 0xfd, 0x28, 0xb4, 0xc6, 0x73, 0xb1, 0x53,
+ 0x74, 0x27, 0x94, 0x5c, 0xdf, 0x69, 0xb7, 0xa1, 0xd7, 0xf5, 0xd3, 0x8a, 0x2c, 0x2d, 0xb4,
+ 0x5e, 0x8a, 0x16, 0x14, 0x54, 0x64, 0x6e, 0x00, 0x6b, 0x11, 0x59, 0x8a, 0x63, 0x38, 0x80,
+ 0x76, 0xc3, 0xd5, 0x59, 0xf7, 0x3f, 0xd2, 0xfa, 0xa5, 0xca, 0x82, 0xff, 0x4a, 0x62, 0xf0,
+ 0xe3, 0x42, 0xf9, 0x3b, 0x38, 0x27, 0x8a, 0x89, 0xaa, 0x50, 0x55, 0x4b, 0x29, 0xf1, 0x46,
+ 0x7c, 0x75, 0xef, 0x65, 0xaf, 0x9b, 0x0d, 0x6d, 0xda, 0x25, 0x94, 0x14, 0xc1, 0x1b, 0xf0,
+ 0xc5, 0x4c, 0x24, 0x0e, 0x65,
+};
+
+const uint8_t kOutRefBinaryBuffer[] = {
+ 0x00, 0x00, 0x00, 0x01, 0x09, 0xf0, 0x00, 0x00, 0x00, 0x01, 0x67, 0x42, 0xc0, 0x1e, 0xdb,
+ 0x01, 0x40, 0x16, 0xec, 0x04, 0x40, 0x00, 0x00, 0x03, 0x00, 0x40, 0x00, 0x00, 0x0f, 0x03,
+ 0xc5, 0x8b, 0xb8, 0x00, 0x00, 0x00, 0x01, 0x68, 0xca, 0x8c, 0xb2, 0x00, 0x00, 0x01, 0x06,
+ 0x05, 0xff, 0xff, 0x70, 0xdc, 0x45, 0xe9, 0xbd, 0xe6, 0xd9, 0x48, 0xb7, 0x96, 0x2c, 0xd8,
+ 0x20, 0xd9, 0x23, 0xee, 0xef, 0x78, 0x32, 0x36, 0x34, 0x20, 0x2d, 0x20, 0x63, 0x6f, 0x72,
+ 0x65, 0x20, 0x31, 0x34, 0x32, 0x20, 0x2d, 0x20, 0x48, 0x2e, 0x32, 0x36, 0x34, 0x2f, 0x4d,
+ 0x50, 0x45, 0x47, 0x2d, 0x34, 0x20, 0x41, 0x56, 0x43, 0x20, 0x63, 0x6f, 0x64, 0x65, 0x63,
+ 0x20, 0x2d, 0x20, 0x43, 0x6f, 0x70, 0x79, 0x6c, 0x65, 0x66, 0x74, 0x20, 0x32, 0x30, 0x30,
+ 0x33, 0x2d, 0x32, 0x30, 0x31, 0x34, 0x20, 0x2d, 0x20, 0x68, 0x74, 0x74, 0x70, 0x3a, 0x2f,
+ 0x2f, 0x77, 0x77, 0x77, 0x2e, 0x76, 0x69, 0x64, 0x65, 0x6f, 0x6c, 0x61, 0x6e, 0x2e, 0x6f,
+ 0x72, 0x67, 0x2f, 0x78, 0x32, 0x36, 0x34, 0x2e, 0x68, 0x74, 0x6d, 0x6c, 0x20, 0x2d, 0x20,
+ 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x3a, 0x20, 0x63, 0x61, 0x62, 0x61, 0x63, 0x3d,
+ 0x30, 0x20, 0x72, 0x65, 0x66, 0x3d, 0x32, 0x20, 0x64, 0x65, 0x62, 0x6c, 0x6f, 0x63, 0x6b,
+ 0x3d, 0x31, 0x3a, 0x30, 0x3a, 0x30, 0x20, 0x61, 0x6e, 0x61, 0x6c, 0x79, 0x73, 0x65, 0x3d,
+ 0x30, 0x78, 0x31, 0x3a, 0x30, 0x78, 0x31, 0x31, 0x31, 0x20, 0x6d, 0x65, 0x3d, 0x68, 0x65,
+ 0x78, 0x20, 0x73, 0x75, 0x62, 0x6d, 0x65, 0x3d, 0x37, 0x20, 0x70, 0x73, 0x79, 0x3d, 0x31,
+ 0x20, 0x70, 0x73, 0x79, 0x5f, 0x72, 0x64, 0x3d, 0x31, 0x2e, 0x30, 0x30, 0x3a, 0x30, 0x2e,
+ 0x30, 0x30, 0x20, 0x6d, 0x69, 0x78, 0x65, 0x64, 0x5f, 0x72, 0x65, 0x66, 0x3d, 0x31, 0x20,
+ 0x6d, 0x65, 0x5f, 0x72, 0x61, 0x6e, 0x67, 0x65, 0x3d, 0x31, 0x36, 0x20, 0x63, 0x68, 0x72,
+ 0x6f, 0x6d, 0x61, 0x5f, 0x6d, 0x65, 0x3d, 0x31, 0x20, 0x74, 0x72, 0x65, 0x6c, 0x6c, 0x69,
+ 0x73, 0x3d, 0x31, 0x20, 0x38, 0x78, 0x38, 0x64, 0x63, 0x74, 0x3d, 0x30, 0x20, 0x63, 0x71,
+ 0x6d, 0x3d, 0x30, 0x20, 0x64, 0x65, 0x61, 0x64, 0x7a, 0x6f, 0x6e, 0x65, 0x3d, 0x32, 0x31,
+ 0x2c, 0x31, 0x31, 0x20, 0x66, 0x61, 0x73, 0x74, 0x5f, 0x70, 0x73, 0x6b, 0x69, 0x70, 0x3d,
+ 0x31, 0x20, 0x63, 0x68, 0x72, 0x6f, 0x6d, 0x61, 0x5f, 0x71, 0x70, 0x5f, 0x6f, 0x66, 0x66,
+ 0x73, 0x65, 0x74, 0x3d, 0x2d, 0x32, 0x20, 0x74, 0x68, 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d,
+ 0x36, 0x30, 0x20, 0x6c, 0x6f, 0x6f, 0x6b, 0x61, 0x68, 0x65, 0x61, 0x64, 0x5f, 0x74, 0x68,
+ 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d, 0x35, 0x20, 0x73, 0x6c, 0x69, 0x63, 0x65, 0x64, 0x5f,
+ 0x74, 0x68, 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d, 0x30, 0x20, 0x6e, 0x72, 0x3d, 0x30, 0x20,
+ 0x64, 0x65, 0x63, 0x69, 0x6d, 0x61, 0x74, 0x65, 0x3d, 0x31, 0x20, 0x69, 0x6e, 0x74, 0x65,
+ 0x72, 0x6c, 0x61, 0x63, 0x65, 0x64, 0x3d, 0x30, 0x20, 0x62, 0x6c, 0x75, 0x72, 0x61, 0x79,
+ 0x5f, 0x63, 0x6f, 0x6d, 0x70, 0x61, 0x74, 0x3d, 0x30, 0x20, 0x63, 0x6f, 0x6e, 0x73, 0x74,
+ 0x72, 0x61, 0x69, 0x6e, 0x65, 0x64, 0x5f, 0x69, 0x6e, 0x74, 0x72, 0x61, 0x3d, 0x30, 0x20,
+ 0x62, 0x66, 0x72, 0x61, 0x6d, 0x65, 0x73, 0x3d, 0x30, 0x20, 0x77, 0x65, 0x69, 0x67, 0x68,
+ 0x74, 0x70, 0x3d, 0x30, 0x20, 0x6b, 0x65, 0x79, 0x69, 0x6e, 0x74, 0x3d, 0x32, 0x35, 0x30,
+ 0x20, 0x6b, 0x65, 0x79, 0x69, 0x6e, 0x74, 0x5f, 0x6d, 0x69, 0x6e, 0x3d, 0x32, 0x35, 0x20,
+ 0x73, 0x63, 0x65, 0x6e, 0x65,
+};
+
+class MediaCasListener : public ICasListener {
+ public:
+ virtual Return<void> onEvent(int32_t event, int32_t arg,
+ const hidl_vec<uint8_t>& data) override {
+ android::Mutex::Autolock autoLock(mMsgLock);
+ mEvent = event;
+ mEventArg = arg;
+ mEventData = data;
+
+ mEventReceived = true;
+ mMsgCondition.signal();
+ return Void();
+ }
+
+ virtual Return<void> onSessionEvent(const hidl_vec<uint8_t>& sessionId, int32_t event,
+ int32_t arg, const hidl_vec<uint8_t>& data) override {
+ android::Mutex::Autolock autoLock(mMsgLock);
+ mSessionId = sessionId;
+ mEvent = event;
+ mEventArg = arg;
+ mEventData = data;
+
+ mEventReceived = true;
+ mMsgCondition.signal();
+ return Void();
+ }
+
+ void testEventEcho(sp<ICas>& mediaCas, int32_t& event, int32_t& eventArg,
+ hidl_vec<uint8_t>& eventData);
+
+ void testSessionEventEcho(sp<ICas>& mediaCas, const hidl_vec<uint8_t>& sessionId,
+ int32_t& event, int32_t& eventArg, hidl_vec<uint8_t>& eventData);
+
+ private:
+ int32_t mEvent = -1;
+ int32_t mEventArg = -1;
+ bool mEventReceived = false;
+ hidl_vec<uint8_t> mEventData;
+ hidl_vec<uint8_t> mSessionId;
+ android::Mutex mMsgLock;
+ android::Condition mMsgCondition;
+};
+
+void MediaCasListener::testEventEcho(sp<ICas>& mediaCas, int32_t& event, int32_t& eventArg,
+ hidl_vec<uint8_t>& eventData) {
+ mEventReceived = false;
+ auto returnStatus = mediaCas->sendEvent(event, eventArg, eventData);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ android::Mutex::Autolock autoLock(mMsgLock);
+ while (!mEventReceived) {
+ if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) {
+ EXPECT_TRUE(false) << "event not received within timeout";
+ return;
+ }
+ }
+
+ EXPECT_EQ(mEvent, event);
+ EXPECT_EQ(mEventArg, eventArg);
+ EXPECT_TRUE(mEventData == eventData);
+}
+
+void MediaCasListener::testSessionEventEcho(sp<ICas>& mediaCas, const hidl_vec<uint8_t>& sessionId,
+ int32_t& event, int32_t& eventArg,
+ hidl_vec<uint8_t>& eventData) {
+ mEventReceived = false;
+ auto returnStatus = mediaCas->sendSessionEvent(sessionId, event, eventArg, eventData);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ android::Mutex::Autolock autoLock(mMsgLock);
+ while (!mEventReceived) {
+ if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) {
+ EXPECT_TRUE(false) << "event not received within timeout";
+ return;
+ }
+ }
+
+ EXPECT_TRUE(mSessionId == sessionId);
+ EXPECT_EQ(mEvent, event);
+ EXPECT_EQ(mEventArg, eventArg);
+ EXPECT_TRUE(mEventData == eventData);
+}
+
+// Test environment for Cas HIDL HAL.
+class CasHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static CasHidlEnvironment* Instance() {
+ static CasHidlEnvironment* instance = new CasHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override { registerTestService<IMediaCasService>(); }
+};
+
+class MediaCasHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ mService = ::testing::VtsHalHidlTargetTestBase::getService<IMediaCasService>(
+ CasHidlEnvironment::Instance()->getServiceName<IMediaCasService>());
+ ASSERT_NE(mService, nullptr);
+ }
+
+ sp<IMediaCasService> mService;
+
+ protected:
+ static void description(const std::string& description) {
+ RecordProperty("description", description);
+ }
+
+ sp<ICas> mMediaCas;
+ sp<IDescramblerBase> mDescramblerBase;
+ sp<MediaCasListener> mCasListener;
+ typedef struct _OobInputTestParams {
+ const SubSample* subSamples;
+ uint32_t numSubSamples;
+ size_t imemSizeActual;
+ uint64_t imemOffset;
+ uint64_t imemSize;
+ uint64_t srcOffset;
+ uint64_t dstOffset;
+ } OobInputTestParams;
+
+ ::testing::AssertionResult createCasPlugin(int32_t caSystemId);
+ ::testing::AssertionResult openCasSession(std::vector<uint8_t>* sessionId);
+ ::testing::AssertionResult descrambleTestInputBuffer(const sp<IDescrambler>& descrambler,
+ Status* descrambleStatus,
+ sp<IMemory>* hidlInMemory);
+ ::testing::AssertionResult descrambleTestOobInput(const sp<IDescrambler>& descrambler,
+ Status* descrambleStatus,
+ const OobInputTestParams& params);
+};
+
+::testing::AssertionResult MediaCasHidlTest::createCasPlugin(int32_t caSystemId) {
+ auto status = mService->isSystemIdSupported(caSystemId);
+ if (!status.isOk() || !status) {
+ return ::testing::AssertionFailure();
+ }
+ status = mService->isDescramblerSupported(caSystemId);
+ if (!status.isOk() || !status) {
+ return ::testing::AssertionFailure();
+ }
+
+ mCasListener = new MediaCasListener();
+ auto pluginStatus = mService->createPluginExt(caSystemId, mCasListener);
+ if (!pluginStatus.isOk()) {
+ return ::testing::AssertionFailure();
+ }
+ mMediaCas = pluginStatus;
+ if (mMediaCas == nullptr) {
+ return ::testing::AssertionFailure();
+ }
+
+ auto descramblerStatus = mService->createDescrambler(caSystemId);
+ if (!descramblerStatus.isOk()) {
+ return ::testing::AssertionFailure();
+ }
+ mDescramblerBase = descramblerStatus;
+ return ::testing::AssertionResult(mDescramblerBase != nullptr);
+}
+
+::testing::AssertionResult MediaCasHidlTest::openCasSession(std::vector<uint8_t>* sessionId) {
+ Status sessionStatus;
+ auto returnVoid = mMediaCas->openSession([&](Status status, const hidl_vec<uint8_t>& id) {
+ sessionStatus = status;
+ *sessionId = id;
+ });
+ return ::testing::AssertionResult(returnVoid.isOk() && (Status::OK == sessionStatus));
+}
+
+::testing::AssertionResult MediaCasHidlTest::descrambleTestInputBuffer(
+ const sp<IDescrambler>& descrambler, Status* descrambleStatus, sp<IMemory>* inMemory) {
+ hidl_vec<SubSample> hidlSubSamples;
+ hidlSubSamples.setToExternal(const_cast<SubSample*>(kSubSamples),
+ (sizeof(kSubSamples) / sizeof(SubSample)), false /*own*/);
+
+ sp<MemoryDealer> dealer = new MemoryDealer(sizeof(kInBinaryBuffer), "vts-cas");
+ if (nullptr == dealer.get()) {
+ ALOGE("couldn't get MemoryDealer!");
+ return ::testing::AssertionFailure();
+ }
+
+ sp<IMemory> mem = dealer->allocate(sizeof(kInBinaryBuffer));
+ if (nullptr == mem.get()) {
+ ALOGE("couldn't allocate IMemory!");
+ return ::testing::AssertionFailure();
+ }
+ *inMemory = mem;
+
+ // build HidlMemory from memory heap
+ ssize_t offset;
+ size_t size;
+ sp<IMemoryHeap> heap = mem->getMemory(&offset, &size);
+ if (nullptr == heap.get()) {
+ ALOGE("couldn't get memory heap!");
+ return ::testing::AssertionFailure();
+ }
+
+ uint8_t* ipBuffer = static_cast<uint8_t*>(static_cast<void*>(mem->pointer()));
+ memcpy(ipBuffer, kInBinaryBuffer, sizeof(kInBinaryBuffer));
+
+ // hidlMemory is not to be passed out of scope!
+ sp<HidlMemory> hidlMemory = fromHeap(heap);
+
+ SharedBuffer srcBuffer = {
+ .heapBase = *hidlMemory, .offset = (uint64_t)offset, .size = (uint64_t)size};
+
+ DestinationBuffer dstBuffer;
+ dstBuffer.type = BufferType::SHARED_MEMORY;
+ dstBuffer.nonsecureMemory = srcBuffer;
+
+ uint32_t outBytes;
+ hidl_string detailedError;
+ auto returnVoid = descrambler->descramble(
+ ScramblingControl::EVENKEY /*2*/, hidlSubSamples, srcBuffer, 0, dstBuffer, 0,
+ [&](Status status, uint32_t bytesWritten, const hidl_string& detailedErr) {
+ *descrambleStatus = status;
+ outBytes = bytesWritten;
+ detailedError = detailedErr;
+ });
+ if (!returnVoid.isOk() || *descrambleStatus != Status::OK) {
+ ALOGI("descramble failed, trans=%s, status=%d, outBytes=%u, error=%s",
+ returnVoid.description().c_str(), *descrambleStatus, outBytes, detailedError.c_str());
+ }
+ return ::testing::AssertionResult(returnVoid.isOk());
+}
+
+::testing::AssertionResult MediaCasHidlTest::descrambleTestOobInput(
+ const sp<IDescrambler>& descrambler, Status* descrambleStatus,
+ const OobInputTestParams& params) {
+ hidl_vec<SubSample> hidlSubSamples;
+ hidlSubSamples.setToExternal(const_cast<SubSample*>(params.subSamples), params.numSubSamples,
+ false /*own*/);
+
+ sp<MemoryDealer> dealer = new MemoryDealer(params.imemSizeActual, "vts-cas");
+ if (nullptr == dealer.get()) {
+ ALOGE("couldn't get MemoryDealer!");
+ return ::testing::AssertionFailure();
+ }
+
+ sp<IMemory> mem = dealer->allocate(params.imemSizeActual);
+ if (nullptr == mem.get()) {
+ ALOGE("couldn't allocate IMemory!");
+ return ::testing::AssertionFailure();
+ }
+
+ // build HidlMemory from memory heap
+ ssize_t offset;
+ size_t size;
+ sp<IMemoryHeap> heap = mem->getMemory(&offset, &size);
+ if (nullptr == heap.get()) {
+ ALOGE("couldn't get memory heap!");
+ return ::testing::AssertionFailure();
+ }
+
+ // hidlMemory is not to be passed out of scope!
+ sp<HidlMemory> hidlMemory = fromHeap(heap);
+
+ SharedBuffer srcBuffer = {
+ .heapBase = *hidlMemory,
+ .offset = (uint64_t)offset + params.imemOffset,
+ .size = (uint64_t)params.imemSize,
+ };
+
+ DestinationBuffer dstBuffer;
+ dstBuffer.type = BufferType::SHARED_MEMORY;
+ dstBuffer.nonsecureMemory = srcBuffer;
+
+ uint32_t outBytes;
+ hidl_string detailedError;
+ auto returnVoid = descrambler->descramble(
+ ScramblingControl::EVENKEY /*2*/, hidlSubSamples, srcBuffer, params.srcOffset,
+ dstBuffer, params.dstOffset,
+ [&](Status status, uint32_t bytesWritten, const hidl_string& detailedErr) {
+ *descrambleStatus = status;
+ outBytes = bytesWritten;
+ detailedError = detailedErr;
+ });
+ if (!returnVoid.isOk() || *descrambleStatus != Status::OK) {
+ ALOGI("descramble failed, trans=%s, status=%d, outBytes=%u, error=%s",
+ returnVoid.description().c_str(), *descrambleStatus, outBytes, detailedError.c_str());
+ }
+ return ::testing::AssertionResult(returnVoid.isOk());
+}
+
+TEST_F(MediaCasHidlTest, TestClearKeyApisWithSession) {
+ description("Test that valid call sequences with SessionEvent send and receive");
+
+ ASSERT_TRUE(createCasPlugin(CLEAR_KEY_SYSTEM_ID));
+
+ auto returnStatus = mMediaCas->provision(hidl_string(PROVISION_STR));
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ hidl_vec<uint8_t> hidlPvtData;
+ hidlPvtData.resize(256);
+ returnStatus = mMediaCas->setPrivateData(hidlPvtData);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ std::vector<uint8_t> sessionId;
+ ASSERT_TRUE(openCasSession(&sessionId));
+ returnStatus = mMediaCas->setSessionPrivateData(sessionId, hidlPvtData);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ std::vector<uint8_t> streamSessionId;
+ ASSERT_TRUE(openCasSession(&streamSessionId));
+ returnStatus = mMediaCas->setSessionPrivateData(streamSessionId, hidlPvtData);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ returnStatus = mDescramblerBase->setMediaCasSession(sessionId);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ returnStatus = mDescramblerBase->setMediaCasSession(streamSessionId);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ hidl_vec<uint8_t> hidlNullPtr;
+ hidlNullPtr.setToExternal(static_cast<uint8_t*>(nullptr), 0);
+ returnStatus = mMediaCas->refreshEntitlements(3, hidlNullPtr);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ uint8_t refreshData[] = {0, 1, 2, 3};
+ hidl_vec<uint8_t> hidlRefreshData;
+ hidlRefreshData.setToExternal(static_cast<uint8_t*>(refreshData), sizeof(refreshData));
+ returnStatus = mMediaCas->refreshEntitlements(10, hidlRefreshData);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ int32_t eventID = 1;
+ int32_t eventArg = 2;
+ mCasListener->testEventEcho(mMediaCas, eventID, eventArg, hidlNullPtr);
+ mCasListener->testSessionEventEcho(mMediaCas, sessionId, eventID, eventArg, hidlNullPtr);
+
+ eventID = 3;
+ eventArg = 4;
+ uint8_t eventData[] = {'e', 'v', 'e', 'n', 't', 'd', 'a', 't', 'a'};
+ hidl_vec<uint8_t> hidlEventData;
+ hidlEventData.setToExternal(static_cast<uint8_t*>(eventData), sizeof(eventData));
+ mCasListener->testEventEcho(mMediaCas, eventID, eventArg, hidlEventData);
+ mCasListener->testSessionEventEcho(mMediaCas, sessionId, eventID, eventArg, hidlEventData);
+
+ uint8_t clearKeyEmmData[] = {'c', 'l', 'e', 'a', 'r', 'k', 'e', 'y', 'e', 'm', 'm'};
+ hidl_vec<uint8_t> hidlClearKeyEmm;
+ hidlClearKeyEmm.setToExternal(static_cast<uint8_t*>(clearKeyEmmData), sizeof(clearKeyEmmData));
+ returnStatus = mMediaCas->processEmm(hidlClearKeyEmm);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ hidl_vec<uint8_t> hidlEcm;
+ hidlEcm.setToExternal(const_cast<uint8_t*>(kEcmBinaryBuffer), sizeof(kEcmBinaryBuffer));
+ returnStatus = mMediaCas->processEcm(sessionId, hidlEcm);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+ returnStatus = mMediaCas->processEcm(streamSessionId, hidlEcm);
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ EXPECT_FALSE(mDescramblerBase->requiresSecureDecoderComponent("video/avc"));
+
+ sp<IDescrambler> descrambler;
+ descrambler = IDescrambler::castFrom(mDescramblerBase);
+ ASSERT_NE(descrambler, nullptr);
+
+ Status descrambleStatus = Status::OK;
+ sp<IMemory> dataMemory;
+
+ ASSERT_TRUE(descrambleTestInputBuffer(descrambler, &descrambleStatus, &dataMemory));
+ EXPECT_EQ(Status::OK, descrambleStatus);
+
+ ASSERT_NE(nullptr, dataMemory.get());
+ uint8_t* opBuffer = static_cast<uint8_t*>(static_cast<void*>(dataMemory->pointer()));
+
+ int compareResult =
+ memcmp(static_cast<const void*>(opBuffer),
+ static_cast<const void*>(kOutRefBinaryBuffer), sizeof(kOutRefBinaryBuffer));
+ EXPECT_EQ(0, compareResult);
+
+ returnStatus = mDescramblerBase->release();
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+
+ returnStatus = mMediaCas->release();
+ EXPECT_TRUE(returnStatus.isOk());
+ EXPECT_EQ(Status::OK, returnStatus);
+}
+
+} // anonymous namespace
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(CasHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ CasHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/compatibility_matrices/compatibility_matrix.3.xml b/compatibility_matrices/compatibility_matrix.3.xml
index e13d293..9933b33 100644
--- a/compatibility_matrices/compatibility_matrix.3.xml
+++ b/compatibility_matrices/compatibility_matrix.3.xml
@@ -302,7 +302,8 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.radio</name>
- <version>1.0-2</version>
+ <!-- ref: b/123249760. 1.3 added here since 1.3 and 1.4 introduced in Q -->
+ <version>1.0-3</version>
<interface>
<name>IRadio</name>
<instance>slot1</instance>
diff --git a/compatibility_matrices/compatibility_matrix.4.xml b/compatibility_matrices/compatibility_matrix.4.xml
index 3a2fd48..01ec172 100644
--- a/compatibility_matrices/compatibility_matrix.4.xml
+++ b/compatibility_matrices/compatibility_matrix.4.xml
@@ -9,7 +9,7 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.audio</name>
- <version>4.0</version>
+ <version>5.0</version>
<interface>
<name>IDevicesFactory</name>
<instance>default</instance>
@@ -17,7 +17,7 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.audio.effect</name>
- <version>4.0</version>
+ <version>5.0</version>
<interface>
<name>IEffectsFactory</name>
<instance>default</instance>
@@ -56,6 +56,14 @@
</interface>
</hal>
<hal format="hidl" optional="true">
+ <name>android.hardware.biometrics.face</name>
+ <version>1.0</version>
+ <interface>
+ <name>IBiometricsFace</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
<name>android.hardware.biometrics.fingerprint</name>
<version>2.1</version>
<interface>
@@ -96,8 +104,16 @@
</interface>
</hal>
<hal format="hidl" optional="true">
+ <name>android.hardware.broadcastradio</name>
+ <version>2.0</version>
+ <interface>
+ <name>IBroadcastRadio</name>
+ <regex-instance>.*</regex-instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
<name>android.hardware.camera.provider</name>
- <version>2.4</version>
+ <version>2.4-5</version>
<interface>
<name>ICameraProvider</name>
<regex-instance>[^/]+/[0-9]+</regex-instance>
@@ -105,13 +121,13 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.cas</name>
- <version>1.0</version>
+ <version>1.1</version>
<interface>
<name>IMediaCasService</name>
<instance>default</instance>
</interface>
</hal>
- <hal format="hidl" optional="false">
+ <hal format="hidl" optional="true">
<name>android.hardware.configstore</name>
<version>1.1</version>
<interface>
@@ -137,19 +153,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.drm</name>
- <version>1.0</version>
- <interface>
- <name>ICryptoFactory</name>
- <regex-instance>.*</regex-instance>
- </interface>
- <interface>
- <name>IDrmFactory</name>
- <regex-instance>.*</regex-instance>
- </interface>
- </hal>
- <hal format="hidl" optional="false">
- <name>android.hardware.drm</name>
- <version>1.1</version>
+ <version>1.0-2</version>
<interface>
<name>ICryptoFactory</name>
<regex-instance>.*</regex-instance>
@@ -177,7 +181,13 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.gnss</name>
- <version>1.0-1</version>
+ <!--
+ - Both versions are listed here as a workaround for libvintf since 2.0 extends 1.1.
+ - Devices launched with Q must support gnss@2.0, see VtsTrebleVendorVintfTest
+ - test DeviceManifestTest#GnssHalVersionCompatibility.
+ -->
+ <version>1.1</version>
+ <version>2.0</version>
<interface>
<name>IGnss</name>
<instance>default</instance>
@@ -186,6 +196,7 @@
<hal format="hidl" optional="false">
<name>android.hardware.graphics.allocator</name>
<version>2.0</version>
+ <version>3.0</version>
<interface>
<name>IAllocator</name>
<instance>default</instance>
@@ -193,7 +204,7 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.graphics.composer</name>
- <version>2.1</version>
+ <version>2.1-3</version>
<interface>
<name>IComposer</name>
<instance>default</instance>
@@ -201,7 +212,8 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.graphics.mapper</name>
- <version>2.0</version>
+ <version>2.1</version>
+ <version>3.0</version>
<interface>
<name>IMapper</name>
<instance>default</instance>
@@ -216,16 +228,28 @@
</interface>
</hal>
<hal format="hidl" optional="true">
- <name>android.hardware.health.filesystem</name>
+ <name>android.hardware.health.storage</name>
<version>1.0</version>
<interface>
- <name>IFileSystem</name>
+ <name>IStorage</name>
<instance>default</instance>
</interface>
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.ir</name>
<version>1.0</version>
+ <interface>
+ <name>IConsumerIr</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
+ <name>android.hardware.input.classifier</name>
+ <version>1.0</version>
+ <interface>
+ <name>IInputClassifier</name>
+ <instance>default</instance>
+ </interface>
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.keymaster</name>
@@ -252,7 +276,16 @@
<instance>default</instance>
</interface>
</hal>
- <hal format="hidl" optional="false">
+ <hal format="hidl" optional="true">
+ <name>android.hardware.media.c2</name>
+ <version>1.0</version>
+ <interface>
+ <name>IComponentStore</name>
+ <regex-instance>default[0-9]*</regex-instance>
+ <regex-instance>vendor[0-9]*_software</regex-instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
<name>android.hardware.media.omx</name>
<version>1.0</version>
<interface>
@@ -314,14 +347,17 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.radio</name>
- <!-- Todo<b/123249760> Allow only 1.4 for Q-->
- <version>1.3-4</version>
+ <version>1.4</version>
<interface>
<name>IRadio</name>
<instance>slot1</instance>
<instance>slot2</instance>
<instance>slot3</instance>
</interface>
+ </hal>
+ <hal format="hidl" optional="true">
+ <name>android.hardware.radio</name>
+ <version>1.2</version>
<interface>
<name>ISap</name>
<instance>slot1</instance>
@@ -329,7 +365,13 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.radio.config</name>
- <version>1.2</version>
+ <!--
+ Note: Devices launching with target-level 4, if implementing the
+ radio config HAL, must provide an implementation of 1.1 IRadioConfig
+ that can handle version 1.2 of IRadioConfigResponse and
+ IRadioConfigIndication.
+ -->
+ <version>1.1</version>
<interface>
<name>IRadioConfig</name>
<instance>default</instance>
@@ -355,6 +397,7 @@
<hal format="hidl" optional="true">
<name>android.hardware.sensors</name>
<version>1.0</version>
+ <version>2.0</version>
<interface>
<name>ISensors</name>
<instance>default</instance>
@@ -362,7 +405,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.soundtrigger</name>
- <version>2.0-1</version>
+ <version>2.0-2</version>
<interface>
<name>ISoundTriggerHw</name>
<instance>default</instance>
@@ -387,6 +430,7 @@
<hal format="hidl" optional="true">
<name>android.hardware.thermal</name>
<version>1.0-1</version>
+ <version>2.0</version>
<interface>
<name>IThermal</name>
<instance>default</instance>
@@ -410,7 +454,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.usb</name>
- <version>1.0-1</version>
+ <version>1.0-2</version>
<interface>
<name>IUsb</name>
<instance>default</instance>
@@ -426,7 +470,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.vibrator</name>
- <version>1.0-2</version>
+ <version>1.0-3</version>
<interface>
<name>IVibrator</name>
<instance>default</instance>
@@ -450,7 +494,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.wifi</name>
- <version>1.0-2</version>
+ <version>1.0-3</version>
<interface>
<name>IWifi</name>
<instance>default</instance>
@@ -458,23 +502,15 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.wifi.hostapd</name>
- <version>1.0</version>
+ <version>1.0-1</version>
<interface>
<name>IHostapd</name>
<instance>default</instance>
</interface>
</hal>
<hal format="hidl" optional="true">
- <name>android.hardware.wifi.offload</name>
- <version>1.0</version>
- <interface>
- <name>IOffload</name>
- <instance>default</instance>
- </interface>
- </hal>
- <hal format="hidl" optional="true">
<name>android.hardware.wifi.supplicant</name>
- <version>1.0-1</version>
+ <version>1.0-2</version>
<interface>
<name>ISupplicant</name>
<instance>default</instance>
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index 0ae75fe..e6b70d8 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -9,7 +9,7 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.audio</name>
- <version>4.0</version>
+ <version>5.0</version>
<interface>
<name>IDevicesFactory</name>
<instance>default</instance>
@@ -17,7 +17,7 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.audio.effect</name>
- <version>4.0</version>
+ <version>5.0</version>
<interface>
<name>IEffectsFactory</name>
<instance>default</instance>
@@ -56,6 +56,14 @@
</interface>
</hal>
<hal format="hidl" optional="true">
+ <name>android.hardware.biometrics.face</name>
+ <version>1.0</version>
+ <interface>
+ <name>IBiometricsFace</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
<name>android.hardware.biometrics.fingerprint</name>
<version>2.1</version>
<interface>
@@ -81,7 +89,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.boot</name>
- <version>1.0</version>
+ <version>1.1</version>
<interface>
<name>IBootControl</name>
<instance>default</instance>
@@ -96,8 +104,16 @@
</interface>
</hal>
<hal format="hidl" optional="true">
+ <name>android.hardware.broadcastradio</name>
+ <version>2.0</version>
+ <interface>
+ <name>IBroadcastRadio</name>
+ <regex-instance>.*</regex-instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
<name>android.hardware.camera.provider</name>
- <version>2.4</version>
+ <version>2.4-5</version>
<interface>
<name>ICameraProvider</name>
<regex-instance>[^/]+/[0-9]+</regex-instance>
@@ -105,13 +121,13 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.cas</name>
- <version>1.0</version>
+ <version>1.1</version>
<interface>
<name>IMediaCasService</name>
<instance>default</instance>
</interface>
</hal>
- <hal format="hidl" optional="false">
+ <hal format="hidl" optional="true">
<name>android.hardware.configstore</name>
<version>1.1</version>
<interface>
@@ -137,19 +153,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.drm</name>
- <version>1.0</version>
- <interface>
- <name>ICryptoFactory</name>
- <regex-instance>.*</regex-instance>
- </interface>
- <interface>
- <name>IDrmFactory</name>
- <regex-instance>.*</regex-instance>
- </interface>
- </hal>
- <hal format="hidl" optional="false">
- <name>android.hardware.drm</name>
- <version>1.1</version>
+ <version>1.0-2</version>
<interface>
<name>ICryptoFactory</name>
<regex-instance>.*</regex-instance>
@@ -177,7 +181,13 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.gnss</name>
- <version>1.0-1</version>
+ <!--
+ - Both versions are listed here as a workaround for libvintf since 2.0 extends 1.1.
+ - Devices launched with Q must support gnss@2.0, see VtsTrebleVendorVintfTest
+ - test DeviceManifestTest#GnssHalVersionCompatibility.
+ -->
+ <version>1.1</version>
+ <version>2.0</version>
<interface>
<name>IGnss</name>
<instance>default</instance>
@@ -186,6 +196,7 @@
<hal format="hidl" optional="false">
<name>android.hardware.graphics.allocator</name>
<version>2.0</version>
+ <version>3.0</version>
<interface>
<name>IAllocator</name>
<instance>default</instance>
@@ -193,7 +204,7 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.graphics.composer</name>
- <version>2.1</version>
+ <version>2.1-3</version>
<interface>
<name>IComposer</name>
<instance>default</instance>
@@ -201,7 +212,8 @@
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.graphics.mapper</name>
- <version>2.0</version>
+ <version>2.1</version>
+ <version>3.0</version>
<interface>
<name>IMapper</name>
<instance>default</instance>
@@ -216,16 +228,28 @@
</interface>
</hal>
<hal format="hidl" optional="true">
- <name>android.hardware.health.filesystem</name>
+ <name>android.hardware.health.storage</name>
<version>1.0</version>
<interface>
- <name>IFileSystem</name>
+ <name>IStorage</name>
<instance>default</instance>
</interface>
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.ir</name>
<version>1.0</version>
+ <interface>
+ <name>IConsumerIr</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
+ <name>android.hardware.input.classifier</name>
+ <version>1.0</version>
+ <interface>
+ <name>IInputClassifier</name>
+ <instance>default</instance>
+ </interface>
</hal>
<hal format="hidl" optional="false">
<name>android.hardware.keymaster</name>
@@ -252,7 +276,16 @@
<instance>default</instance>
</interface>
</hal>
- <hal format="hidl" optional="false">
+ <hal format="hidl" optional="true">
+ <name>android.hardware.media.c2</name>
+ <version>1.0</version>
+ <interface>
+ <name>IComponentStore</name>
+ <regex-instance>default[0-9]*</regex-instance>
+ <regex-instance>vendor[0-9]*_software</regex-instance>
+ </interface>
+ </hal>
+ <hal format="hidl" optional="true">
<name>android.hardware.media.omx</name>
<version>1.0</version>
<interface>
@@ -274,7 +307,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.neuralnetworks</name>
- <version>1.0-2</version>
+ <version>1.0-3</version>
<interface>
<name>IDevice</name>
<regex-instance>.*</regex-instance>
@@ -282,7 +315,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.nfc</name>
- <version>1.1</version>
+ <version>1.2</version>
<interface>
<name>INfc</name>
<instance>default</instance>
@@ -314,14 +347,17 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.radio</name>
- <!-- Todo<b/123249760> Allow only 1.4 for Q-->
- <version>1.3-4</version>
+ <version>1.4</version>
<interface>
<name>IRadio</name>
<instance>slot1</instance>
<instance>slot2</instance>
<instance>slot3</instance>
</interface>
+ </hal>
+ <hal format="hidl" optional="true">
+ <name>android.hardware.radio</name>
+ <version>1.2</version>
<interface>
<name>ISap</name>
<instance>slot1</instance>
@@ -329,7 +365,10 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.radio.config</name>
- <version>1.2</version>
+ <!--
+ See compatibility_matrix.4.xml on versioning of radio config HAL.
+ -->
+ <version>1.1</version>
<interface>
<name>IRadioConfig</name>
<instance>default</instance>
@@ -355,6 +394,7 @@
<hal format="hidl" optional="true">
<name>android.hardware.sensors</name>
<version>1.0</version>
+ <version>2.0</version>
<interface>
<name>ISensors</name>
<instance>default</instance>
@@ -362,7 +402,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.soundtrigger</name>
- <version>2.0-1</version>
+ <version>2.0-2</version>
<interface>
<name>ISoundTriggerHw</name>
<instance>default</instance>
@@ -386,7 +426,8 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.thermal</name>
- <version>1.0-1</version>
+ <version>1.0</version>
+ <version>2.0</version>
<interface>
<name>IThermal</name>
<instance>default</instance>
@@ -410,7 +451,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.usb</name>
- <version>1.0-1</version>
+ <version>1.0-2</version>
<interface>
<name>IUsb</name>
<instance>default</instance>
@@ -426,7 +467,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.vibrator</name>
- <version>1.0-2</version>
+ <version>1.0-4</version>
<interface>
<name>IVibrator</name>
<instance>default</instance>
@@ -450,7 +491,7 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.wifi</name>
- <version>1.0-2</version>
+ <version>1.0-3</version>
<interface>
<name>IWifi</name>
<instance>default</instance>
@@ -458,23 +499,15 @@
</hal>
<hal format="hidl" optional="true">
<name>android.hardware.wifi.hostapd</name>
- <version>1.0</version>
+ <version>1.0-1</version>
<interface>
<name>IHostapd</name>
<instance>default</instance>
</interface>
</hal>
<hal format="hidl" optional="true">
- <name>android.hardware.wifi.offload</name>
- <version>1.0</version>
- <interface>
- <name>IOffload</name>
- <instance>default</instance>
- </interface>
- </hal>
- <hal format="hidl" optional="true">
<name>android.hardware.wifi.supplicant</name>
- <version>1.0-1</version>
+ <version>1.0-2</version>
<interface>
<name>ISupplicant</name>
<instance>default</instance>
diff --git a/configstore/1.0/vts/functional/Android.bp b/configstore/1.0/vts/functional/Android.bp
index 008b59d..31d4b1c 100644
--- a/configstore/1.0/vts/functional/Android.bp
+++ b/configstore/1.0/vts/functional/Android.bp
@@ -19,6 +19,6 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalConfigstoreV1_0TargetTest.cpp"],
static_libs: ["android.hardware.configstore@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/configstore/1.0/vts/functional/VtsHalConfigstoreV1_0TargetTest.cpp b/configstore/1.0/vts/functional/VtsHalConfigstoreV1_0TargetTest.cpp
index a1676be..8a1a313 100644
--- a/configstore/1.0/vts/functional/VtsHalConfigstoreV1_0TargetTest.cpp
+++ b/configstore/1.0/vts/functional/VtsHalConfigstoreV1_0TargetTest.cpp
@@ -16,11 +16,12 @@
#define LOG_TAG "ConfigstoreHidlHalTest"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h>
#include <android/hardware/configstore/1.0/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <unistd.h>
using ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs;
@@ -35,25 +36,12 @@
#define ASSERT_OK(ret) ASSERT_TRUE(ret.isOk())
#define EXPECT_OK(ret) EXPECT_TRUE(ret.isOk())
-// Test environment for Configstore HIDL HAL.
-class ConfigstoreHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static ConfigstoreHidlEnvironment* Instance() {
- static ConfigstoreHidlEnvironment* instance = new ConfigstoreHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<ISurfaceFlingerConfigs>(); }
-};
-
-class ConfigstoreHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class ConfigstoreHidlTest : public ::testing::TestWithParam<std::string> {
public:
sp<ISurfaceFlingerConfigs> sfConfigs;
virtual void SetUp() override {
- sfConfigs = ::testing::VtsHalHidlTargetTestBase::getService<ISurfaceFlingerConfigs>(
- ConfigstoreHidlEnvironment::Instance()->getServiceName<ISurfaceFlingerConfigs>());
+ sfConfigs = ISurfaceFlingerConfigs::getService(GetParam());
ASSERT_NE(sfConfigs, nullptr);
}
@@ -63,7 +51,7 @@
/**
* Ensure all ISurfaceFlingerConfigs.hal function calls are successful.
*/
-TEST_F(ConfigstoreHidlTest, TestFunctionCalls) {
+TEST_P(ConfigstoreHidlTest, TestFunctionCalls) {
bool tmp;
Return<void> status = sfConfigs->vsyncEventPhaseOffsetNs(
@@ -118,7 +106,7 @@
/**
* Ensure repeated call to the same function returns the same result.
*/
-TEST_F(ConfigstoreHidlTest, TestSameReturnValue) {
+TEST_P(ConfigstoreHidlTest, TestSameReturnValue) {
int64_t original_ret;
Return<void> status = sfConfigs->vsyncEventPhaseOffsetNs(
[&original_ret](OptionalInt64 arg) { original_ret = arg.value; });
@@ -131,11 +119,28 @@
}
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(ConfigstoreHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- ConfigstoreHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
+/**
+ * Make sure the constrains of hasWideColorDisplay, hasHDRDisplay
+ * are enforced.
+ */
+TEST_P(ConfigstoreHidlTest, TestColorConstrainsBasic) {
+ bool hasWideColorDisplay;
+ bool hasHDRDisplay;
+
+ Return<void> status = sfConfigs->hasWideColorDisplay(
+ [&](OptionalBool arg) { hasWideColorDisplay = arg.specified; });
+ EXPECT_OK(status);
+
+ status = sfConfigs->hasHDRDisplay([&](OptionalBool arg) { hasHDRDisplay = arg.specified; });
+ EXPECT_OK(status);
+
+ // When hasHDRDisplay returns true, hasWideColorDisplay must also return true.
+ if (hasHDRDisplay) {
+ ASSERT_TRUE(hasWideColorDisplay);
+ }
}
+
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, ConfigstoreHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(ISurfaceFlingerConfigs::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/configstore/1.1/default/Android.mk b/configstore/1.1/default/Android.mk
index 40f621b..e7edc34 100644
--- a/configstore/1.1/default/Android.mk
+++ b/configstore/1.1/default/Android.mk
@@ -7,7 +7,7 @@
ifneq ($(NATIVE_COVERAGE),true)
LOCAL_REQUIRED_MODULES_arm64 := configstore@1.1.policy
endif
-LOCAL_PROPRIETARY_MODULE := true
+LOCAL_VENDOR_MODULE := true
LOCAL_MODULE_CLASS := EXECUTABLES
LOCAL_MODULE_RELATIVE_PATH := hw
LOCAL_INIT_RC := android.hardware.configstore@1.1-service.rc
@@ -17,7 +17,6 @@
LOCAL_SHARED_LIBRARIES := \
libhidlbase \
- libhidltransport \
libbase \
libhwminijail \
liblog \
diff --git a/configstore/1.1/default/SurfaceFlingerConfigs.cpp b/configstore/1.1/default/SurfaceFlingerConfigs.cpp
index da3081c..377e467 100644
--- a/configstore/1.1/default/SurfaceFlingerConfigs.cpp
+++ b/configstore/1.1/default/SurfaceFlingerConfigs.cpp
@@ -25,8 +25,7 @@
namespace V1_1 {
namespace implementation {
-// Methods from ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs
-// follow.
+// ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs implementation.
Return<void> SurfaceFlingerConfigs::vsyncEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) {
#ifdef VSYNC_EVENT_PHASE_OFFSET_NS
_hidl_cb({true, VSYNC_EVENT_PHASE_OFFSET_NS});
@@ -55,7 +54,7 @@
}
Return<void> SurfaceFlingerConfigs::maxFrameBufferAcquiredBuffers(
- maxFrameBufferAcquiredBuffers_cb _hidl_cb) {
+ maxFrameBufferAcquiredBuffers_cb _hidl_cb) {
#ifdef NUM_FRAMEBUFFER_SURFACE_BUFFERS
_hidl_cb({true, NUM_FRAMEBUFFER_SURFACE_BUFFERS});
#else
@@ -92,7 +91,7 @@
}
Return<void> SurfaceFlingerConfigs::presentTimeOffsetFromVSyncNs(
- presentTimeOffsetFromVSyncNs_cb _hidl_cb) {
+ presentTimeOffsetFromVSyncNs_cb _hidl_cb) {
#ifdef PRESENT_TIME_OFFSET_FROM_VSYNC_NS
_hidl_cb({true, PRESENT_TIME_OFFSET_FROM_VSYNC_NS});
#else
@@ -133,7 +132,7 @@
}
Return<void> SurfaceFlingerConfigs::startGraphicsAllocatorService(
- startGraphicsAllocatorService_cb _hidl_cb) {
+ startGraphicsAllocatorService_cb _hidl_cb) {
bool value = false;
#ifdef START_GRAPHICS_ALLOCATOR_SERVICE
value = true;
@@ -142,17 +141,16 @@
return Void();
}
-// Methods from ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs
-// follow.
+// ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs implementation.
#ifdef PRIMARY_DISPLAY_ORIENTATION
static_assert(PRIMARY_DISPLAY_ORIENTATION == 0 || PRIMARY_DISPLAY_ORIENTATION == 90 ||
- PRIMARY_DISPLAY_ORIENTATION == 180 || PRIMARY_DISPLAY_ORIENTATION == 270,
+ PRIMARY_DISPLAY_ORIENTATION == 180 || PRIMARY_DISPLAY_ORIENTATION == 270,
"Primary display orientation must be 0/90/180/270");
#endif
Return<void> SurfaceFlingerConfigs::primaryDisplayOrientation(
- primaryDisplayOrientation_cb _hidl_cb) {
+ primaryDisplayOrientation_cb _hidl_cb) {
using ::android::hardware::configstore::V1_1::DisplayOrientation;
bool specified = false;
@@ -191,8 +189,6 @@
return Void();
}
-// Methods from ::android::hidl::base::V1_0::IBase follow.
-
} // namespace implementation
} // namespace V1_1
} // namespace configstore
diff --git a/configstore/1.1/default/SurfaceFlingerConfigs.h b/configstore/1.1/default/SurfaceFlingerConfigs.h
index 3714e81..c2f5fef 100644
--- a/configstore/1.1/default/SurfaceFlingerConfigs.h
+++ b/configstore/1.1/default/SurfaceFlingerConfigs.h
@@ -1,3 +1,19 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.1 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.1
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
#ifndef ANDROID_HARDWARE_CONFIGSTORE_V1_1_SURFACEFLINGERCONFIGS_H
#define ANDROID_HARDWARE_CONFIGSTORE_V1_1_SURFACEFLINGERCONFIGS_H
@@ -11,14 +27,13 @@
namespace V1_1 {
namespace implementation {
-using ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs;
+using ::android::sp;
using ::android::hardware::Return;
using ::android::hardware::Void;
-using ::android::sp;
+using ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs;
struct SurfaceFlingerConfigs : public ISurfaceFlingerConfigs {
- // Methods from
- // ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs follow.
+ // ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs implementation.
Return<void> vsyncEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) override;
Return<void> vsyncSfEventPhaseOffsetNs(vsyncSfEventPhaseOffsetNs_cb _hidl_cb) override;
Return<void> useContextPriority(useContextPriority_cb _hidl_cb) override;
@@ -32,11 +47,8 @@
Return<void> maxFrameBufferAcquiredBuffers(maxFrameBufferAcquiredBuffers_cb _hidl_cb) override;
Return<void> startGraphicsAllocatorService(startGraphicsAllocatorService_cb _hidl_cb) override;
- // Methods from
- // ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs follow.
+ // ::android::hardware::configstore::V1_1::ISurfaceFlingerConfigs follow implementation.
Return<void> primaryDisplayOrientation(primaryDisplayOrientation_cb _hidl_cb) override;
-
- // Methods from ::android::hidl::base::V1_0::IBase follow.
};
} // namespace implementation
diff --git a/configstore/1.1/default/service.cpp b/configstore/1.1/default/service.cpp
index 3b4e774..e21de0b 100644
--- a/configstore/1.1/default/service.cpp
+++ b/configstore/1.1/default/service.cpp
@@ -22,14 +22,14 @@
#include "SurfaceFlingerConfigs.h"
-using android::hardware::configureRpcThreadpool;
-using android::hardware::joinRpcThreadpool;
-using android::hardware::configstore::V1_1::ISurfaceFlingerConfigs;
-using android::hardware::configstore::V1_1::implementation::SurfaceFlingerConfigs;
-using android::hardware::SetupMinijail;
+using android::OK;
using android::sp;
using android::status_t;
-using android::OK;
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::SetupMinijail;
+using android::hardware::configstore::V1_1::ISurfaceFlingerConfigs;
+using android::hardware::configstore::V1_1::implementation::SurfaceFlingerConfigs;
int main() {
configureRpcThreadpool(10, true);
diff --git a/confirmationui/1.0/default/Android.bp b/confirmationui/1.0/default/Android.bp
index 10018e8..ecba064 100644
--- a/confirmationui/1.0/default/Android.bp
+++ b/confirmationui/1.0/default/Android.bp
@@ -36,7 +36,6 @@
"libcrypto",
"libbase",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
diff --git a/confirmationui/1.0/vts/functional/Android.bp b/confirmationui/1.0/vts/functional/Android.bp
index d19d702..fd088cd 100644
--- a/confirmationui/1.0/vts/functional/Android.bp
+++ b/confirmationui/1.0/vts/functional/Android.bp
@@ -23,7 +23,7 @@
static_libs: [
"android.hardware.confirmationui@1.0",
"android.hardware.keymaster@4.0",
- "libcrypto",
+ "libcrypto_static",
"libcn-cbor",
"android.hardware.confirmationui-support-lib",
],
diff --git a/contexthub/1.0/default/Android.bp b/contexthub/1.0/default/Android.bp
index d1db6a6..8384037 100644
--- a/contexthub/1.0/default/Android.bp
+++ b/contexthub/1.0/default/Android.bp
@@ -28,7 +28,6 @@
"libcutils",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.contexthub@1.0",
],
}
@@ -47,7 +46,6 @@
"libdl",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.contexthub@1.0",
diff --git a/contexthub/1.0/default/OWNERS b/contexthub/1.0/default/OWNERS
index 49a3204..90c2330 100644
--- a/contexthub/1.0/default/OWNERS
+++ b/contexthub/1.0/default/OWNERS
@@ -1,2 +1,3 @@
-ashutoshj@google.com
+arthuri@google.com
bduddie@google.com
+stange@google.com
diff --git a/contexthub/1.0/vts/functional/OWNERS b/contexthub/1.0/vts/functional/OWNERS
index ad036b4..045cc4e 100644
--- a/contexthub/1.0/vts/functional/OWNERS
+++ b/contexthub/1.0/vts/functional/OWNERS
@@ -1,6 +1,7 @@
#Context Hub team
-ashutoshj@google.com
+arthuri@google.com
bduddie@google.com
+stange@google.com
#VTS team
yim@google.com
diff --git a/current.txt b/current.txt
index 50ac716..ef1228f 100644
--- a/current.txt
+++ b/current.txt
@@ -386,16 +386,21 @@
# ABI preserving changes to HALs during Android Q
2a55e224aa9bc62c0387cd85ad3c97e33f0c33a4e1489cbae86b2523e6f9df35 android.hardware.camera.device@3.2::ICameraDevice
+17e878cb11ea602c08af04a09182e6265498be16edf26605058383b9a7628261 android.hardware.camera.device@3.2::ICameraDeviceCallback
8caf9104dc6885852c0b117d853dd93f6d4b61a0a365138295eb8bcd41b36423 android.hardware.camera.device@3.2::ICameraDeviceSession
684702a60deef03a1e8093961dc0a18c555c857ad5a77ba7340b0635ae01eb70 android.hardware.camera.device@3.4::ICameraDeviceSession
f8a19622cb0cc890913b1ef3e32b675ffb26089a09e02fef4056ebad324d2b5d android.hardware.camera.device@3.4::types
291638a1b6d4e63283e9e722ab5049d9351717ffa2b66162124f84d1aa7c2835 android.hardware.camera.metadata@3.2::types
-f4aca082ad436f00b3bed8b9b9dfdc01f6460afdbee7ca10fedb5e34bddcc96f android.hardware.camera.metadata@3.3::types
+23780340c686ee86986aa5a9755c2d8566224fed177bbb22a5ebf06be574b60c android.hardware.camera.metadata@3.3::types
+05d1ee760d81cdd2dc7a70ce0241af9fa830edae33b4be83d9bf5fffe05ddc6f android.hardware.camera.provider@2.4::ICameraProvider
da33234403ff5d60f3473711917b9948e6484a4260b5247acdafb111193a9de2 android.hardware.configstore@1.0::ISurfaceFlingerConfigs
+ede69710c3a95c2cbe818e6c8bb72c7816823face5fc21c17731b26f41d94d65 android.hardware.gnss@1.0::IGnss
21165b8e30c4b2d52980e4728f661420adc16e38bbe73476c06b2085be908f4c android.hardware.gnss@1.0::IGnssCallback
d702fb01dc2a0733aa820b7eb65435ee3334f75632ef880bafd2fb8803a20a58 android.hardware.gnss@1.0::IGnssMeasurementCallback
+b5f1f4c1bd6de71a8e71d70f57cdab904ac024a12f3dee3e2173770a4583bcc2 android.hardware.gnss@1.1::IGnss
7c7721c0f773fcf422b71a4f558545e9e36acc973e58ca51e5bd53905cf46bc0 android.hardware.graphics.bufferqueue@1.0::IGraphicBufferProducer
d4fea995378bb4f421b4e24ccf68cad2734ab07fe4f874a126ba558b99df5766 android.hardware.graphics.composer@2.1::IComposerClient
+f7d7cb747dc01a9fdb2d39a80003b4d8df9be733d65f5842198802eb6209db69 android.hardware.graphics.mapper@2.0::IMapper
65a021fa89085b62fc96b2b6d3bef2f9103cf4d63379c68bc154fd9eef672852 android.hardware.health@1.0::types
b7ecf29927055ec422ec44bf776223f07d79ad9f92ccf9becf167e62c2607e7a android.hardware.keymaster@4.0::IKeymasterDevice
574e8f1499436fb4075894dcae0b36682427956ecb114f17f1fe22d116a83c6b android.hardware.neuralnetworks@1.0::IPreparedModel
@@ -407,6 +412,8 @@
cd1757867a5e3a3faa362e785239515870d1a3c9ce756c6f0cf0f0fd8aac2547 android.hardware.radio@1.2::types
722b3595548ed7f1953b6e0143dc842d4d6e290ff009a134eb518d7c17a09347 android.hardware.radio@1.2::types # b/112486807
e78cf871f9fd1c072874e481e06e18e2681763cf2aa38c1fd777d53bab4eb69b android.hardware.sensors@1.0::types
+c28859a334c1f540dea0a7d4f0baef0551ba76a3232f53c936196543ee35bc4d android.hardware.sensors@1.0::types # b/133264933
+3d01e29e8129186f7567c4f9c8bee7480a0768e587b1be9b28adb0a6cbec6bf2 android.hardware.tv.cec@1.0::types
1722ad002317b1fae1400de709e90f442d94ef22864e05f7a12af48c32e8edc8 android.hardware.usb@1.1::types
29c8da7a13c40d488f569c812441d5754ee45bdcdb8ce6564f524b708d10a057 android.hardware.vibrator@1.1::types
@@ -417,11 +424,12 @@
0a911297821854985cfcdb17b63d7948af0f0f51ce8c68cc86367c185bbc772e android.hardware.audio@5.0::IDevicesFactory
ce2e8c6c8559fd42bd69e0dee27b4d9c93cd9b2eff487b4e6b6395b6a1a993d6 android.hardware.audio@5.0::IPrimaryDevice
4a4e5e5d9357004a1256bde8d36010ee00c51cea811a1c1e0dd969a9fc0bf862 android.hardware.audio@5.0::IStream
-e05e48c583de14c1e5a6fa9d48ea50244e3e0924b76b342374e7471dc8007ba9 android.hardware.audio@5.0::IStreamIn
+b9d41ff4031266de1ecef394a8a64de7d857634dd08dc6be855fca2fe3075975 android.hardware.audio@5.0::IStreamIn
9471b12b1c255bb530695720bc4174bd74987b75b1f820854af8944bc8c215c9 android.hardware.audio@5.0::IStreamOut
1b0500367ed2b32a841667ac3200edf3d3a164e8004aca445ff1b085ac831e93 android.hardware.audio@5.0::IStreamOutCallback
83e365479cc77d8717c155e1787ee668cd2ae4c557b467cf75b8e7cd53697ad8 android.hardware.audio@5.0::types
-894af04bebfe7da5b6791eefeb6eb3627da63d5efea735f16876d11d8ca4f61d android.hardware.audio.common@5.0::types
+07d17800b298331e90d4ea5d8ba19a1ae3fe9c1dbff08d9f75fd3ade09496d67 android.hardware.audio.common@5.0::types
+b3c1ec989f317b9a36eac10f4e7b66aad2997302156899481553a67476e148dd android.hardware.audio.common@5.0::types # b/133453897
f269297866765b95ddd1825676cc8a772f0c7c9863286df596fc302781a42ff5 android.hardware.audio.effect@5.0::IAcousticEchoCancelerEffect
fa187b602d8939644ef708ed7627f2e3deac97899a4bda1de07f2ff126abe243 android.hardware.audio.effect@5.0::IAutomaticGainControlEffect
e1bf864ccb8458c0da1dcc74a2e748b1dca8ac360df590591cf82d98292d7981 android.hardware.audio.effect@5.0::IBassBoostEffect
@@ -437,15 +445,77 @@
443659bb9e27221e5da0d16c7a0ecb2dc3a9a03acc8a0b2196b47c50735e2d2e android.hardware.audio.effect@5.0::IVirtualizerEffect
78fed26a781cdca1b3bcb37520bff705d7764ee81db9cfd37014953c7ad2596e android.hardware.audio.effect@5.0::IVisualizerEffect
6385b6accab8a544e2ee54ba7bf5aa55dff6153bcedd80fdaae16fe9e0be7050 android.hardware.audio.effect@5.0::types
+e18ff318f3fc43db37f554696dc4e551abb9b119bde53950f73e28ce33a97a40 android.hardware.biometrics.face@1.0::IBiometricsFace
+b6e55d7795bbafd011fb95a3b6d3954bf66c349e14cf107f3b72032ce3ceb448 android.hardware.biometrics.face@1.0::IBiometricsFaceClientCallback
+95aa2f59e29e2f84d8e84320ace9b6682b426a16e897b4bd241375cbee0e07f3 android.hardware.biometrics.face@1.0::types
ecedc58dbcdb13503c19c0ab160ac1dd0530bb1471164149282dd1463c684185 android.hardware.bluetooth.audio@2.0::IBluetoothAudioPort
fb9c40e4deab40be5476477078fe3d8a4a4495fd9deef4321878d169d675c633 android.hardware.bluetooth.audio@2.0::IBluetoothAudioProvider
f7431f3e3e4e3387fc6f27a6cf423eddcd824a395dc4349d302c995ab44a9895 android.hardware.bluetooth.audio@2.0::IBluetoothAudioProvidersFactory
447a5c9bb0f1a5ed3f1dfe5216afe4be2f4362111d95479670eec4cae4d7d5f7 android.hardware.bluetooth.audio@2.0::types
+09ab9b24994429d9bb32a3fb420b6f6be3e47eb655139a2c08c4e80d3f33ff95 android.hardware.camera.device@3.5::ICameraDevice
+06237de53c42890029e3f8fe7d1480d078469c0d07608e51c37b4d485d342992 android.hardware.camera.device@3.5::ICameraDeviceCallback
+08c68b196e2fc4e5ba67ba0d0917bde828a87cbe2cffec19d04733972da9eb49 android.hardware.camera.device@3.5::ICameraDeviceSession
+feabf0b7caa947757bf74375aceb4919a5aa99dd6a36216843553b6adec7eb5d android.hardware.camera.device@3.5::ICameraDeviceSession # b/131864007
+f9b8b388c0c76669e4b9189e4943efd2982f9bda5c10e276f96cc91bc8e818d6 android.hardware.camera.device@3.5::types
+f727d5f350f55a6d3354aad2feb64e43200de77c10d9d642465566bc260bb8ec android.hardware.camera.metadata@3.4::types
+0fb39a7809ad1c52b3efbbed5ef4749b06c2a4f1f19cdc3efa2e3d9b28f1205c android.hardware.camera.provider@2.5::ICameraProvider
+f5777403d65135a5407723671bc7a864cdca83aea13ee3ce2894b95e6588ca3a android.hardware.camera.provider@2.5::types
+44c88954b3c201b26f64fcdb6f278024ab3aae864a9e1ec70e8a74274ae9d6aa android.hardware.cas@1.1::ICas
+25012d1778f7396f967bbc0231397d544bde421ba5b98706c9e48ac790612683 android.hardware.cas@1.1::ICasListener
+dffacdbe0bcf8443013de5bdc56a83479ad979d4919ed15a5585539f46091f07 android.hardware.cas@1.1::IMediaCasService
+5b1f4a4fb88c239e07d76026467a1f2ee0d08f4d52c1805bd93bd7c05e3fe69c android.hardware.drm@1.2::ICryptoFactory
+4895f98e9ef210e9acb01982f5d07b654538377e1404b8db5e19e7858835e9d8 android.hardware.drm@1.2::ICryptoPlugin
+976116b9033b2c222b940109fdf0ffcc29b77cbe631ef6b4fcc2ad5ce8e605f7 android.hardware.drm@1.2::IDrmFactory
+8ef1caf921c3e83a00180f770e3b8e8ff65d8a5c806482e51aa45e6d55f1aec1 android.hardware.drm@1.2::IDrmPlugin
+b778fcce93eb6294446a940e1bae0200da7bd97b91b91977be2dcd31ca58374f android.hardware.drm@1.2::IDrmPluginListener
+564732cbfe5c0895cfbd2bdf84c3f2b0f760ea20f2237c0d388aaeeaef2dd0a9 android.hardware.drm@1.2::types
44480c912e4ab90b9ed17e56569cd5ca98413a8a2372efb028f4181204b6b73e android.hardware.fastboot@1.0::IFastboot
7b2989744e3c555292d4b5b829acd09a7b40f96ead62ce54174cd959503b64bb android.hardware.fastboot@1.0::types
+7f460e795f5d1ed5e378935f98c6db4d39497de988aef1b4c2a4a07a6c400392 android.hardware.gnss@2.0::IAGnss
+2e5ad983734069e84a760004b32da0d09e4170c05380abe27e6eb80e4aa70d5a android.hardware.gnss@2.0::IAGnssCallback
+1f4ac068a88a72360280d94a7f6fd7c63813c1eea4891a0eb01394d3e7e775f2 android.hardware.gnss@2.0::IAGnssRil
+f5605f48c2fb9f231615dd932bf730ae9540f4f98b5b7ae2b269975f452f6d73 android.hardware.gnss@2.0::IGnss
+db6bdf6dfc5edf6c85d2944976db899227abb51079c893874353c322342c50b6 android.hardware.gnss@2.0::IGnssBatching
+1f89392f1ebb693d8fa6f50324b1635fc79fab246d31900e63998e1b0e17511c android.hardware.gnss@2.0::IGnssBatchingCallback
+64232037109a5e5f53ab0377e755ec494ae93fcb5279e6eea71dec2e7ac6fbfc android.hardware.gnss@2.0::IGnssCallback
+ecc966c68bddbd95c8dae782b84204cf01c75734675e8769963f3b5106ec128b android.hardware.gnss@2.0::IGnssConfiguration
+b670bae2ab8517336290532e364502b4db9120340d75474ccc8442b1b15d6ab7 android.hardware.gnss@2.0::IGnssDebug
+c67759f5d6387d273b66729180d03690e827f0b6b8d4e13ce2ff42d31b224065 android.hardware.gnss@2.0::IGnssMeasurement
+15e09903748857f4beb5f485784606931fa5a6277cd070baa6d584df485b7948 android.hardware.gnss@2.0::IGnssMeasurementCallback
+a49c973f21ddf41bc402de55d7c8dffacf4dce06b0bbca4f5ffd3b09a471317e android.hardware.gnss@2.0::types
+d4cc8d91930d5a1a62deb0d97d398510a115ce3ede2d2978738651b9d01b11c3 android.hardware.gnss.measurement_corrections@1.0::IMeasurementCorrections
+3eec9763db9b101644f14175b77c9954047445a468e9c743fd402d472d4aa97e android.hardware.gnss.measurement_corrections@1.0::IMeasurementCorrectionsCallback
+6ef12cd95df73f8f80c25eb035d98ca4594f9cee571fdabea838a0b6016dd908 android.hardware.gnss.measurement_corrections@1.0::types
+0d278956d7fc6fdf9ca9c42962ff2d73967bbb1c9f0b3e0b58d71b7095c286bc android.hardware.gnss.visibility_control@1.0::IGnssVisibilityControl
+0d99e34500cfc2d40b684cb4dea7ebd89d4aff9f5315ed36b33442a7a88c138c android.hardware.gnss.visibility_control@1.0::IGnssVisibilityControlCallback
+6b2d8dfa3db505c34a3a19082d8737c86bd859ec00f0e6c5fd19cce3c1ef95d1 android.hardware.graphics.allocator@3.0::IAllocator
+eb3bcf4e8afacc72fd09821920f277fbbe8b9837513c1f5549fb42588580cbe4 android.hardware.graphics.bufferqueue@2.0::IGraphicBufferProducer
+b826892686850a9cf2b60ca5845db7185c2196ea4dd765cd80cd163169678a78 android.hardware.graphics.bufferqueue@2.0::IProducerListener
+01c6398c90fc6be0640810e2c5d8a4863b457280132bb3f97dd5682e19632b62 android.hardware.graphics.bufferqueue@2.0::types
+7a2d64095252f85781b2d521f4f11d04ce774544feececcec2088c568656e93c android.hardware.graphics.common@1.2::types
+3dff04a36b86660b5807414587e530bb0c294ed56fdff06f8915ba0a9b73f974 android.hardware.graphics.composer@2.3::IComposer
+b2b0ef3e6f5e9bb4aa6e978bc62e017b3fd64dba95a2152e8b07e3b7c4581d4f android.hardware.graphics.composer@2.3::IComposerClient
+033e096cb65e5093ee1d0e473892b9a487911d4611dbb65ebecb5cef18338923 android.hardware.graphics.mapper@3.0::IMapper
+7183d9d9acfa41a61a64bdfed548e98299265a7bb1821a3ed204173b5c2cfd4a android.hardware.graphics.mapper@3.0::types
c3f831a66d5815baf74f5b82fe79cf099542ddae4dfab3f388e1d41828e794fc android.hardware.health.storage@1.0::IGarbageCollectCallback
dd1ec219f5d2e2b33c6c0bcb92e63bbedb36f7c716413462848f6b6ae74fc864 android.hardware.health.storage@1.0::IStorage
2b4a14661e6a38617b7dd0c6ebb66a56a90e564674ac7697a14cb8a0cab92b2f android.hardware.health.storage@1.0::types
+30006fde4cb1f255f2530208728bff692100411b20af5b66fa31a9196d51f00b android.hardware.input.classifier@1.0::IInputClassifier
+0300c7667030da36c3de585f176ce18ff4b0d2615446d4930f331097378c06ef android.hardware.input.common@1.0::types
+24ae089981d58bc4cc74d75a6055bf357338ae6744ce1b467c5b4a9c470aba6d android.hardware.media.bufferpool@2.0::IAccessor
+897f45ee7db24ef227dea83ca3e4de72d53ff6bb7adc7983c90a650a1a6ff576 android.hardware.media.bufferpool@2.0::IClientManager
+aee53b2865b4f7939fb3df6fae758d9750c14f93dd454b479fc74aa7978fda4f android.hardware.media.bufferpool@2.0::IConnection
+0bf3758eeeb05767830ea87041214be80968c4679fb73577ac5b3091841ee71f android.hardware.media.bufferpool@2.0::IObserver
+82255e252ae215382473ad2e5ac7a2814a439a24f0092551aad7a2f89c6e9546 android.hardware.media.bufferpool@2.0::types
+7faa207e2507c6a2617e5ec2554b83383ebe392b6e627dddf2e3b0eae5715ba8 android.hardware.media.c2@1.0::IComponent
+389d06e4a4ecf60f828a260045b0c327a5ae883ee0856a3c054556dd22b1f450 android.hardware.media.c2@1.0::IComponentInterface
+5ee0c02265c5505ade189796bef46697df4e0563e3544bb0c934855b34694b07 android.hardware.media.c2@1.0::IComponentListener
+43d70bcdc63b3d042bac3c3297f5d941dfabbd08f3ceb96b6016cc14f6e34ba3 android.hardware.media.c2@1.0::IComponentStore
+d36f747f9c9a8f2f21db2f8323c2d755dd08b34ce813932d7339979f7d490dab android.hardware.media.c2@1.0::IConfigurable
+21aa259585caaa27b6470ebcd8509aabde0ef5d039160aa6425d589cb787488b android.hardware.media.c2@1.0::IInputSink
+b9422a9aca84df1ff9623dc12c0562abce97716e28d63a965f2bfb88f9ad9607 android.hardware.media.c2@1.0::IInputSurface
+0a786a19e6753f9774a7ca7781c2a2edfe5c0b5fa112355dfa0e50ebedeb08b9 android.hardware.media.c2@1.0::IInputSurfaceConnection
+7d3c292ca75ec3e22a8fd4ae72d2edb0659d280257e763786e766f3429954dd1 android.hardware.media.c2@1.0::types
5f6b6b99ffd0d51a5713174a3030a2a69273bcd476fc1b5ce814491437685857 android.hardware.neuralnetworks@1.2::IBurstCallback
19877e466ad8c6ed42b38050b77bd010cf7800ff365fdc8574f45bbfda03a758 android.hardware.neuralnetworks@1.2::IBurstContext
b83317b66721241887d2770b5ae95fd5af1e77c5daa7530ecb08fae8892f2b43 android.hardware.neuralnetworks@1.2::IDevice
@@ -475,10 +545,49 @@
93b8102078e25057ae347ac9704e87529eb26121c2a1b419b362dd36eccefc4d android.hardware.radio.config@1.2::types
08d439c463e4044fa78874037d8e8379aa3cabecde32f08a775897eea5a538af android.hardware.secure_element@1.1::ISecureElement
b53ac9d61c24efb16a2d63a861cef20680f6d57adb244a03b9778c675550628b android.hardware.secure_element@1.1::ISecureElementHalCallback
+3702b1c52c0bb3427244618e9e7975c05228bf4ceb8720da7a93603a71cb0368 android.hardware.sensors@2.0::ISensors
+c36670945ea09d92ae90a557147352ed9bd5223f957d347b367c2acb6f94870f android.hardware.sensors@2.0::ISensors # b/135216821
+ae5faa38538a9f50eb71eb7f9b998271124d2c64b761cb11c4d820c7732b4ddc android.hardware.sensors@2.0::ISensorsCallback
+3a98242a57d0820dacaca0f7db52bec433eae1f21c498763c6f1ece611c3967b android.hardware.sensors@2.0::types
+ce4b98211959449361146d4b1e5554dc841ceb4d4577154d7b2fb6d1eb504f76 android.hardware.soundtrigger@2.2::ISoundTriggerHw
+bd88b48639cae30982021024e22371076c76faa8466e38ca598529452b618eae android.hardware.thermal@2.0::IThermal
+cc4d2ef36da776c475ad054f0f3416d8a8865def9d9e2129f10074b28e36d203 android.hardware.thermal@2.0::IThermalChangedCallback
+b47f90302595874dfddb19bd05a054727bf18b3a930bc810ea14957b859ae8bf android.hardware.thermal@2.0::types
+61bc302e7c974c59b25898c585c6e9685e8a81021b1bed3eedf5224198f2785a android.hardware.usb@1.2::IUsb
+46996cd2a1c66261a75a1f6ecada77eeb5861eb264fa39b996548fe0a7f22dd3 android.hardware.usb@1.2::IUsbCallback
+3bbaa8cbc5d6b1da21f5509b2b641e05fc7eeca1354751eb1bb3cf37f89aa32f android.hardware.usb@1.2::types
+0f7ff73793548d5154014059b7e0fe9ef6355d32218ace157954d02055f5248b android.hardware.vibrator@1.3::IVibrator
+2e313dc27a1327a29862ab3e085917f75c9e996f7c8df5a0ce37b9a0ed076b80 android.hardware.vibrator@1.3::types
+f19832856a3f53ced5ef91d3cc630a57fb7f4d4ce15f364dbed09099b89f6830 android.hardware.wifi@1.3::IWifi
+64be084b6e1ef330b75fa916593dc0b94b0ec7a16d5cfaa5a31e6c9143c8288d android.hardware.wifi@1.3::IWifiChip
+3bef30e8b61ab050c0f6fd26572712be5ebb7707d624c9aa6c74bbb9d6a5b4a9 android.hardware.wifi@1.3::IWifiStaIface
+f3dbd8dd0d6333c005610288a4785d0ef79a72a7bbe6d0a46d46fa89fc886f1e android.hardware.wifi@1.3::types
+2fae61e962f68091335f7ff4581fcfe2e28ce7f6132d7a712fa13d7965543e4d android.hardware.wifi.hostapd@1.1::IHostapd
+913e66d8790c4e494950f1cbc259173b45d9e7bf9f1e8fc0c6a3623128290f4d android.hardware.wifi.hostapd@1.1::IHostapdCallback
+067b22efc50529a88d650fe7400603429d1164a47ee96a17476fdb0aadd6b4d3 android.hardware.wifi.supplicant@1.2::ISupplicant
+120211371fdd29fb134837071d432a302d7b60e9b95af611dd8dde86bd1f77ee android.hardware.wifi.supplicant@1.2::ISupplicantP2pIface
+7efe2b057e9f9387b3500e67af97942aa7c8008e6ee7d8dcaae4107fda84016b android.hardware.wifi.supplicant@1.2::ISupplicantStaIface
+09e08b5d12b109562ecdd8882532fd1f2c4639588e07769d5c7396b7c5b9f34f android.hardware.wifi.supplicant@1.2::ISupplicantStaIfaceCallback
+efbb061c969fa9553d243da6ee23b83fe5d4aa663a7b8896adc52e2b015bc2f3 android.hardware.wifi.supplicant@1.2::ISupplicantStaNetwork
+cfa81f229b69f9011c58f48264fcb552447430fe68610eac514e811e65bc306a android.hardware.wifi.supplicant@1.2::types
# ABI preserving changes to HALs during Android R
b69a7615c508acf5c5201efd1bfa3262167874fc3594e2db5a3ff93addd8ac75 android.hardware.keymaster@4.0::IKeymasterDevice
-ad431c8de51c07934a068e3043d8dd0537ac4d3158627706628b123f42df48dc android.hardware.neuralnetworks@1.0::IPreparedModel
-aafcc10cf04ab247e86d4582586c71c6b4c2b8c479241ffa7fe37deb659fc942 android.hardware.neuralnetworks@1.2::IPreparedModel
+eb2fa0c883c2185d514be0b84c179b283753ef0c1b77b45b4f359bd23bba8b75 android.hardware.neuralnetworks@1.0::IPreparedModel
+f1109cbb10297b7429a11fab42afa912710b303c9bf20bd5cdb8bd57b9c84186 android.hardware.neuralnetworks@1.0::types
+9d8ee57c490ffeaa28f702eaea8d198cb510e4bbfb99e6cb5f63e73341057c7c android.hardware.neuralnetworks@1.1::types
+fb382e986c10b8fbb797a8546e8f9ea6d1107bfe6f3fb7e57f6bbbf1f807a906 android.hardware.neuralnetworks@1.2::IDevice
+40e71cd693de5b832325c5d8f081f2ff20a7ba2b89d401cee5b4b3eb0e241681 android.hardware.neuralnetworks@1.2::IPreparedModel
+71c0f7127335e5b74d1615d5e7f129831b43ffbae5318ad0924d7d8d8910a859 android.hardware.neuralnetworks@1.2::types
+a785a57447a81e9c130eef6904c3a5c256076c6a04588c40620ebd6fa2660d77 android.hardware.radio@1.2::types
1a6e2bd289f22931c526b21916910f1d4c436b7acb9556e4243de4ce8e6cc2e4 android.hardware.soundtrigger@2.0::ISoundTriggerHwCallback
fd65298e1e09e0e3c781ab18305920d757dbe55a3b459ce17814ec5cf6dfee99 android.hardware.wifi@1.0::IWifiP2pIface
+
+# HALs released in Android R
+07d0a252b2d8fa35887908a996ba395cf392968395fc30afab791f46e0c22a52 android.hardware.boot@1.1::IBootControl
+74049a402be913963edfdd80828a53736570e9d8124a1bf18166b6ed46a6b0ab android.hardware.boot@1.1::types
+34515afa2bb792d3c6d8495a5f5d907d179c8507ca5e55c10050d02ae1d516ef android.hardware.neuralnetworks@1.3::IDevice
+b74fe72cfe438f50e772e6a307657ff449d5bde83c15dd1f140ff2edbe73499c android.hardware.neuralnetworks@1.3::types
+544049dcda3f943ad67d83d5277f06681a3782982a9af5a78b5d4e8d295d061a android.hardware.vibrator@1.4::IVibrator
+5e1c12efbbba89c9143d10b1b90eceff8bc79aa079f5106215b528e104fef101 android.hardware.vibrator@1.4::IVibratorCallback
+033eae03c09ebc75e82db37bc39995dfaa9086745577b44d9e14e9ccb48bd8cc android.hardware.vibrator@1.4::types
diff --git a/drm/1.0/default/Android.mk b/drm/1.0/default/Android.mk
index 99773be..9016dc3 100644
--- a/drm/1.0/default/Android.mk
+++ b/drm/1.0/default/Android.mk
@@ -19,39 +19,23 @@
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
+
+include $(LOCAL_PATH)/common_default_service.mk
LOCAL_MODULE := android.hardware.drm@1.0-service
LOCAL_INIT_RC := android.hardware.drm@1.0-service.rc
-LOCAL_PROPRIETARY_MODULE := true
-LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_SRC_FILES := \
- service.cpp \
+LOCAL_SRC_FILES := service.cpp
-LOCAL_SHARED_LIBRARIES := \
- android.hardware.drm@1.0 \
- android.hidl.memory@1.0 \
- libhidlbase \
- libhidltransport \
- libhardware \
- liblog \
- libutils \
- libbinder \
+include $(BUILD_EXECUTABLE)
-LOCAL_STATIC_LIBRARIES := \
- android.hardware.drm@1.0-helper \
+############# Build legacy drm lazy service ############
-LOCAL_C_INCLUDES := \
- hardware/interfaces/drm
+include $(CLEAR_VARS)
-LOCAL_HEADER_LIBRARIES := \
- media_plugin_headers
-
-# TODO(b/18948909) Some legacy DRM plugins only support 32-bit. They need to be
-# migrated to 64-bit. Once all of a device's legacy DRM plugins support 64-bit,
-# that device can turn on TARGET_ENABLE_MEDIADRM_64 to build this service as
-# 64-bit.
-ifneq ($(TARGET_ENABLE_MEDIADRM_64), true)
-LOCAL_32_BIT_ONLY := true
-endif
+include $(LOCAL_PATH)/common_default_service.mk
+LOCAL_MODULE := android.hardware.drm@1.0-service-lazy
+LOCAL_OVERRIDES_MODULES := android.hardware.drm@1.0-service
+LOCAL_INIT_RC := android.hardware.drm@1.0-service-lazy.rc
+LOCAL_SRC_FILES := serviceLazy.cpp
include $(BUILD_EXECUTABLE)
@@ -75,7 +59,6 @@
libcutils \
libhidlbase \
libhidlmemory \
- libhidltransport \
liblog \
libstagefright_foundation \
libutils \
diff --git a/drm/1.0/default/CryptoPlugin.cpp b/drm/1.0/default/CryptoPlugin.cpp
index f9c868d..666653b 100644
--- a/drm/1.0/default/CryptoPlugin.cpp
+++ b/drm/1.0/default/CryptoPlugin.cpp
@@ -52,7 +52,6 @@
Return<void> CryptoPlugin::setSharedBufferBase(const hidl_memory& base,
uint32_t bufferId) {
sp<IMemory> hidlMemory = mapMemory(base);
- ALOGE_IF(hidlMemory == nullptr, "mapMemory returns nullptr");
// allow mapMemory to return nullptr
mSharedBufferMap[bufferId] = hidlMemory;
diff --git a/drm/1.0/default/android.hardware.drm@1.0-service-lazy.rc b/drm/1.0/default/android.hardware.drm@1.0-service-lazy.rc
new file mode 100644
index 0000000..4b32f7f
--- /dev/null
+++ b/drm/1.0/default/android.hardware.drm@1.0-service-lazy.rc
@@ -0,0 +1,10 @@
+service vendor.drm-hal-1-0 /vendor/bin/hw/android.hardware.drm@1.0-service-lazy
+ interface android.hardware.drm@1.0::ICryptoFactory default
+ interface android.hardware.drm@1.0::IDrmFactory default
+ oneshot
+ disabled
+ class hal
+ user media
+ group mediadrm drmrpc
+ ioprio rt 4
+ writepid /dev/cpuset/foreground/tasks
diff --git a/drm/1.0/default/common_default_service.mk b/drm/1.0/default/common_default_service.mk
new file mode 100644
index 0000000..1b5a975
--- /dev/null
+++ b/drm/1.0/default/common_default_service.mk
@@ -0,0 +1,44 @@
+#
+# Copyright (C) 2019 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+include $(CLEAR_VARS)
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_MODULE_RELATIVE_PATH := hw
+
+LOCAL_SHARED_LIBRARIES := \
+ android.hardware.drm@1.0 \
+ android.hidl.memory@1.0 \
+ libhidlbase \
+ libhardware \
+ liblog \
+ libutils \
+ libbinder \
+
+LOCAL_STATIC_LIBRARIES := \
+ android.hardware.drm@1.0-helper \
+
+LOCAL_C_INCLUDES := \
+ hardware/interfaces/drm
+
+LOCAL_HEADER_LIBRARIES := \
+ media_plugin_headers
+
+# TODO(b/18948909) Some legacy DRM plugins only support 32-bit. They need to be
+# migrated to 64-bit. Once all of a device's legacy DRM plugins support 64-bit,
+# that device can turn on TARGET_ENABLE_MEDIADRM_64 to build this service as
+# 64-bit.
+ifneq ($(TARGET_ENABLE_MEDIADRM_64), true)
+LOCAL_32_BIT_ONLY := true
+endif
diff --git a/drm/1.0/default/service.cpp b/drm/1.0/default/service.cpp
index 1a44ce2..98d2c3b 100644
--- a/drm/1.0/default/service.cpp
+++ b/drm/1.0/default/service.cpp
@@ -13,7 +13,6 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-#define LOG_TAG "android.hardware.drm@1.0-service"
#include <1.0/default/CryptoFactory.h>
#include <1.0/default/DrmFactory.h>
@@ -31,15 +30,8 @@
using android::hardware::drm::V1_0::IDrmFactory;
int main() {
- ALOGD("android.hardware.drm@1.0-service starting...");
-
- // The DRM HAL may communicate to other vendor components via
- // /dev/vndbinder
- android::ProcessState::initWithDriver("/dev/vndbinder");
-
configureRpcThreadpool(8, true /* callerWillJoin */);
- android::status_t status =
- registerPassthroughServiceImplementation<IDrmFactory>();
+ android::status_t status = registerPassthroughServiceImplementation<IDrmFactory>();
LOG_ALWAYS_FATAL_IF(
status != android::OK,
"Error while registering drm service: %d", status);
diff --git a/drm/1.0/default/serviceLazy.cpp b/drm/1.0/default/serviceLazy.cpp
new file mode 100644
index 0000000..e5068b5
--- /dev/null
+++ b/drm/1.0/default/serviceLazy.cpp
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <1.0/default/CryptoFactory.h>
+#include <1.0/default/DrmFactory.h>
+
+#include <hidl/HidlTransportSupport.h>
+#include <hidl/LegacySupport.h>
+
+#include <binder/ProcessState.h>
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::registerLazyPassthroughServiceImplementation;
+
+using android::hardware::drm::V1_0::ICryptoFactory;
+using android::hardware::drm::V1_0::IDrmFactory;
+
+int main() {
+ configureRpcThreadpool(8, true /* callerWillJoin */);
+ android::status_t status = registerLazyPassthroughServiceImplementation<IDrmFactory>();
+ LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering drm service: %d", status);
+ status = registerLazyPassthroughServiceImplementation<ICryptoFactory>();
+ LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering crypto service: %d",
+ status);
+ joinRpcThreadpool();
+}
diff --git a/drm/1.0/vts/functional/Android.bp b/drm/1.0/vts/functional/Android.bp
index d6ebfdd..61d4d58 100644
--- a/drm/1.0/vts/functional/Android.bp
+++ b/drm/1.0/vts/functional/Android.bp
@@ -30,7 +30,7 @@
"libhidlmemory",
"libnativehelper",
"libssl",
- "libcrypto",
+ "libcrypto_static",
],
test_suites: ["general-tests"],
}
diff --git a/drm/1.1/vts/functional/Android.bp b/drm/1.1/vts/functional/Android.bp
index 1090b69..47b02bf 100644
--- a/drm/1.1/vts/functional/Android.bp
+++ b/drm/1.1/vts/functional/Android.bp
@@ -29,7 +29,6 @@
"libhidlmemory",
"libnativehelper",
"libssl",
- "libcrypto",
],
test_suites: ["general-tests"],
}
diff --git a/drm/1.1/vts/functional/drm_hal_clearkey_test.cpp b/drm/1.1/vts/functional/drm_hal_clearkey_test.cpp
index 7dedd7f..6be30d3 100644
--- a/drm/1.1/vts/functional/drm_hal_clearkey_test.cpp
+++ b/drm/1.1/vts/functional/drm_hal_clearkey_test.cpp
@@ -24,7 +24,7 @@
#include <android/hardware/drm/1.0/types.h>
#include <android/hardware/drm/1.1/types.h>
#include <android/hidl/allocator/1.0/IAllocator.h>
-#include <android/hidl/manager/1.0/IServiceManager.h>
+#include <android/hidl/manager/1.2/IServiceManager.h>
#include <gtest/gtest.h>
#include <hidl/HidlSupport.h>
#include <hidl/ServiceManagement.h>
@@ -129,9 +129,9 @@
ALOGD("DrmHalClearkeyTest: Running test %s.%s", test_info->test_case_name(),
test_info->name());
- auto manager = android::hardware::defaultServiceManager();
+ auto manager = android::hardware::defaultServiceManager1_2();
ASSERT_NE(nullptr, manager.get());
- manager->listByInterface(IDrmFactory::descriptor,
+ manager->listManifestByInterface(IDrmFactory::descriptor,
[&](const hidl_vec<hidl_string> ®istered) {
for (const auto &instance : registered) {
sp<IDrmFactory> drmFactory =
@@ -144,7 +144,7 @@
}
);
- manager->listByInterface(ICryptoFactory::descriptor,
+ manager->listManifestByInterface(ICryptoFactory::descriptor,
[&](const hidl_vec<hidl_string> ®istered) {
for (const auto &instance : registered) {
sp<ICryptoFactory> cryptoFactory =
diff --git a/drm/1.2/Android.bp b/drm/1.2/Android.bp
new file mode 100644
index 0000000..9104aa9
--- /dev/null
+++ b/drm/1.2/Android.bp
@@ -0,0 +1,23 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.drm@1.2",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "ICryptoFactory.hal",
+ "ICryptoPlugin.hal",
+ "IDrmFactory.hal",
+ "IDrmPlugin.hal",
+ "IDrmPluginListener.hal",
+ ],
+ interfaces: [
+ "android.hardware.drm@1.0",
+ "android.hardware.drm@1.1",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/drm/1.2/ICryptoFactory.hal b/drm/1.2/ICryptoFactory.hal
new file mode 100644
index 0000000..c4a9b4b
--- /dev/null
+++ b/drm/1.2/ICryptoFactory.hal
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.drm@1.2;
+
+import @1.1::ICryptoFactory;
+
+/**
+ * ICryptoFactory is the main entry point for interacting with a vendor's
+ * crypto HAL to create crypto plugins. Crypto plugins create crypto sessions
+ * which are used by a codec to decrypt protected video content.
+ *
+ * The 1.2 factory must always create 1.2 ICryptoPlugin interfaces, which are
+ * returned via the 1.0 createPlugin method.
+ *
+ * To use 1.2 features the caller must cast the returned interface to a
+ * 1.2 HAL, using V1_2::IDrmPlugin::castFrom().
+ *
+ * The ICryptoFactory hal is required because all top-level interfaces
+ * have to be updated in a minor uprev.
+ */
+interface ICryptoFactory extends @1.1::ICryptoFactory {
+};
diff --git a/drm/1.2/ICryptoPlugin.hal b/drm/1.2/ICryptoPlugin.hal
new file mode 100644
index 0000000..0700676
--- /dev/null
+++ b/drm/1.2/ICryptoPlugin.hal
@@ -0,0 +1,84 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.drm@1.2;
+
+import @1.0::DestinationBuffer;
+import @1.0::ICryptoPlugin;
+import @1.0::Mode;
+import @1.0::Pattern;
+import @1.0::SessionId;
+import @1.0::SharedBuffer;
+import @1.0::SubSample;
+
+/**
+ * ICryptoPlugin is the HAL for vendor-provided crypto plugins.
+ * It allows crypto sessions to be opened and operated on, to
+ * load crypto keys for a codec to decrypt protected video content.
+ */
+interface ICryptoPlugin extends @1.0::ICryptoPlugin {
+
+ /**
+ * Decrypt an array of subsamples from the source memory buffer to the
+ * destination memory buffer.
+ *
+ * decrypt_1_2() only differs from decrypt() in that additional status
+ * codes must be returned.
+ *
+ * @param secure a flag to indicate if a secure decoder is being used. This
+ * enables the plugin to configure buffer modes to work consistently with
+ * a secure decoder.
+ * @param the keyId for the key that is used to do the the decryption. The
+ * keyId refers to a key in the associated MediaDrm instance.
+ * @param iv the initialization vector to use
+ * @param mode the crypto mode to use
+ * @param pattern the crypto pattern to use
+ * @param subSamples a vector of subsamples indicating the number
+ * of clear and encrypted bytes to process. This allows the decrypt
+ * call to operate on a range of subsamples in a single call
+ * @param source the input buffer for the decryption
+ * @param offset the offset of the first byte of encrypted data from
+ * the base of the source buffer
+ * @param destination the output buffer for the decryption
+ * @return status the status of the call. The status must be OK or one
+ * of the following errors:
+ * ERROR_DRM_NO_LICENSE if no license keys have been loaded
+ * ERROR_DRM_LICENSE_EXPIRED if the license keys have expired
+ * ERROR_DRM_RESOURCE_BUSY if the resources required to perform
+ * the decryption are not available
+ * ERROR_DRM_INSUFFICIENT_OUTPUT_PROTECTION if required output
+ * protections are not active
+ * ERROR_DRM_INSUFFICIENT_SECURITY if the security level of the
+ * device is not sufficient to meet the requirements in
+ * the license policy
+ * ERROR_DRM_FRAME_TOO_LARGE if the frame being decrypted into
+ * the secure output buffer exceeds the size of the buffer
+ * ERROR_DRM_SESSION_NOT_OPENED if the decrypt session is not
+ * opened
+ * ERROR_DRM_DECRYPT if the decrypt operation fails
+ * ERROR_DRM_INVALID_STATE if the device is in a state where it
+ * is not able to perform decryption
+ * ERROR_DRM_CANNOT_HANDLE in other failure cases.
+ *
+ * @return bytesWritten the number of bytes output from the decryption
+ * @return detailedError if the error is a vendor-specific error, the
+ * vendor's crypto HAL may provide a detailed error string to help
+ * describe the error.
+ */
+ decrypt_1_2(bool secure, uint8_t[16] keyId, uint8_t[16] iv, Mode mode,
+ Pattern pattern, vec<SubSample> subSamples,
+ SharedBuffer source, uint64_t offset, DestinationBuffer destination)
+ generates(Status status, uint32_t bytesWritten, string detailedError);
+};
diff --git a/drm/1.2/IDrmFactory.hal b/drm/1.2/IDrmFactory.hal
new file mode 100644
index 0000000..682889c
--- /dev/null
+++ b/drm/1.2/IDrmFactory.hal
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.drm@1.2;
+
+import @1.1::IDrmFactory;
+import @1.1::IDrmPlugin;
+import @1.1::SecurityLevel;
+
+/**
+ * IDrmFactory is the main entry point for interacting with a vendor's
+ * drm HAL to create drm plugin instances. A drm plugin instance
+ * creates drm sessions which are used to obtain keys for a crypto
+ * session so it can decrypt protected video content.
+ *
+ * The 1.2 factory must always create 1.2 IDrmPlugin interfaces, which are
+ * returned via the 1.0 createPlugin method.
+ *
+ * To use 1.2 features the caller must cast the returned interface to a
+ * 1.2 HAL, using V1_2::IDrmPlugin::castFrom().
+ *
+ * The IDrmFactory hal is required because all top-level interfaces
+ * have to be updated in a minor uprev.
+ */
+
+interface IDrmFactory extends @1.1::IDrmFactory {
+ /**
+ * Determine if a specific security level is supported by the device.
+ * This method only differs from @1.0 isCryptoSchemeSupported
+ * by the addition of a security level.
+ *
+ * @param uuid identifies the crypto scheme in question
+ * @param mimeType identifies the mime type in question
+ * @param securityLevel specifies the security level required
+ * @return isSupported must be true only if the scheme is supported
+ */
+ isCryptoSchemeSupported_1_2(uint8_t[16] uuid, string mimeType,
+ @1.1::SecurityLevel securityLevel) generates(bool isSupported);
+};
diff --git a/drm/1.2/IDrmPlugin.hal b/drm/1.2/IDrmPlugin.hal
new file mode 100644
index 0000000..df09ccf
--- /dev/null
+++ b/drm/1.2/IDrmPlugin.hal
@@ -0,0 +1,247 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.drm@1.2;
+
+import @1.0::KeyedVector;
+import @1.0::KeyType;
+import @1.0::SessionId;
+import @1.0::Status;
+import @1.1::IDrmPlugin;
+import @1.1::KeyRequestType;
+import @1.2::IDrmPluginListener;
+
+/**
+ * IDrmPlugin is used to interact with a specific drm plugin that was
+ * created by IDrm::createPlugin. A drm plugin provides methods for
+ * obtaining drm keys to be used by a codec to decrypt protected video
+ * content.
+ */
+interface IDrmPlugin extends @1.1::IDrmPlugin {
+
+ /**
+ * The keys in an offline license allow protected content to be
+ * played even if the device is not connected to a network.
+ * Offline licenses are stored on the device after a key
+ * request/response exchange when the key request KeyType is
+ * OFFLINE. Normally each app is responsible for keeping track of
+ * the KeySetIds it has created. In some situations however, it
+ * will be necessary to request the list of stored offline license
+ * KeySetIds. If an app loses the KeySetId for any stored licenses
+ * that it created, for example, it must be able to recover the
+ * stored KeySetIds so those licenses will be removed when they
+ * expire or when the app is uninstalled.
+ * <p>
+ * This method returns a list of the KeySetIds for all offline
+ * licenses. The offline license KeySetId allows an app to query
+ * the status of an offline license or remove it.
+ *
+ * @return status the status of the call. Must be OK or
+ * ERROR_DRM_INVALID_STATE if the HAL is in a state where the
+ * KeySetIds can't be returned.
+ * @return a list of offline license keySetIds. If there are no offline
+ * licenses, the list must be empty and OK must be returned as the
+ * status.
+ */
+ getOfflineLicenseKeySetIds() generates (@1.0::Status status,
+ vec<KeySetId> keySetIds);
+
+ /**
+ * Normally offline licenses are released using a key
+ * request/response exchange using getKeyRequest where the KeyType
+ * is RELEASE, followed by provideKeyResponse. This allows the
+ * server to cryptographically confirm that the license has been
+ * removed and then adjust the count of offline licenses allocated
+ * to the device.
+ * <p>
+ * In some exceptional situations it will be necessary to directly
+ * remove offline licenses without notifying the server, which is
+ * performed by this method.
+ *
+ * @param keySetId the id of the offline license to remove
+ * @return status the status of the call. Must be one of OK on
+ * success, BAD_VALUE if the license is not found or
+ * ERROR_DRM_INVALID_STATE if the HAL is in a state where the
+ * KeySetIds can't be removed.
+ */
+ removeOfflineLicense(KeySetId keySetId) generates (@1.0::Status status);
+
+ /**
+ * Request the state of an offline license. An offline license must
+ * be usable or inactive. The keys in a usable offline license are
+ * available for decryption. When the offline license state is
+ * inactive, the keys have been marked for release using
+ * getKeyRequest with KeyType RELEASE but the key response has not
+ * been received. The keys in an inactive offline license are not
+ * usable for decryption.
+ *
+ * @param keySetId the id of the offline license
+ * @return status the status of the call. Must be one of OK on
+ * success, BAD_VALUE if the license is not found or
+ * ERROR_DRM_INVALID_STATE if the HAL is in a state where the
+ * offline license state can't be queried.
+ * @return the offline license state, one of USABLE or INACTIVE.
+ * If the return status is not OK then state must be set to
+ * UNKNOWN.
+ */
+ getOfflineLicenseState(KeySetId keySetId) generates (
+ @1.0::Status status, OfflineLicenseState state);
+
+ /**
+ * A key request/response exchange occurs between the app and a License
+ * Server to obtain the keys required to decrypt the content.
+ * getKeyRequest_1_2() is used to obtain an opaque key request blob that is
+ * delivered to the license server.
+ *
+ * getKeyRequest_1_2() only differs from getKeyRequest_1_1() in that
+ * additional status codes must be returned.
+ *
+ * @param scope either a sessionId or a keySetId, depending on the
+ * specified keyType. When the keyType is OFFLINE or STREAMING, scope
+ * must be set to the sessionId the keys will be provided to. When the
+ * keyType is RELEASE, scope must be set to the keySetId of the keys
+ * being released.
+ * @param initData container-specific data, its meaning is interpreted
+ * based on the mime type provided in the mimeType parameter. It could
+ * contain, for example, the content ID, key ID or other data obtained
+ * from the content metadata that is required to generate the key
+ * request. initData must be empty when keyType is RELEASE.
+ * @param mimeType identifies the mime type of the content
+ * @param keyType specifies if the keys are to be used for streaming,
+ * offline or a release
+ * @param optionalParameters included in the key request message to
+ * allow a client application to provide additional message parameters
+ * to the server.
+ * @return status the status of the call. The status must be OK or one of
+ * the following errors: ERROR_DRM_SESSION_NOT_OPENED if the session is
+ * not opened, ERROR_DRM_NOT_PROVISIONED if the device requires
+ * provisioning before it is able to generate a key request,
+ * ERROR_DRM_RESOURCE_CONTENTION if client applications using the hal
+ * are temporarily exceeding the available crypto resources such that a
+ * retry of the operation is likely to succeed, ERROR_DRM_CANNOT_HANDLE
+ * if getKeyRequest is not supported at the time of the call, BAD_VALUE
+ * if any parameters are invalid or ERROR_DRM_INVALID_STATE if the HAL
+ * is in a state where a key request cannot be generated.
+ * @return request if successful, the opaque key request blob is returned
+ * @return requestType indicates type information about the returned
+ * request. The type must be one of INITIAL, RENEWAL, RELEASE, NONE or
+ * UPDATE. An INITIAL request is the first key request for a
+ * license. RENEWAL is a subsequent key request used to refresh the
+ * keys in a license. RELEASE corresponds to a keyType of RELEASE,
+ * which indicates keys are being released. NONE indicates that no
+ * request is needed because the keys are already loaded. UPDATE
+ * indicates that the keys need to be refetched after the initial
+ * license request.
+ * @return defaultUrl the URL that the request may be sent to, if
+ * provided by the drm HAL. The app can choose to override this URL.
+ */
+ getKeyRequest_1_2(vec<uint8_t> scope, vec<uint8_t> initData,
+ string mimeType, KeyType keyType, KeyedVector optionalParameters)
+ generates (Status status, vec<uint8_t> request,
+ KeyRequestType requestType, string defaultUrl);
+
+ /**
+ * A provision request/response exchange occurs between the app and a
+ * provisioning server to retrieve a device certificate. getProvisionRequest
+ * is used to obtain an opaque provisioning request blob that is delivered
+ * to the provisioning server.
+ *
+ * getProvisionRequest_1_2() only differs from getProvisionRequest_1_0() in
+ * that additional status codes must be returned.
+ *
+ * @param certificateType the type of certificate requested, e.g. "X.509"
+ * @param certificateAuthority identifies the certificate authority. A
+ * certificate authority (CA) is an entity which issues digital
+ * certificates for use by other parties. It is an example of a trusted
+ * third party.
+ * @return status the status of the call. The status must be OK or one of
+ * the following errors: ERROR_DRM_RESOURCE_CONTENTION if client
+ * applications using the hal are temporarily exceeding the available
+ * crypto resources such that a retry of the operation is likely to
+ * succeed, ERROR_DRM_CANNOT_HANDLE if the drm scheme does not require
+ * provisioning or ERROR_DRM_INVALID_STATE if the HAL is in a state
+ * where the provision request cannot be generated.
+ * @return request if successful the opaque certificate request blob
+ * is returned
+ * @return defaultUrl URL that the provisioning request may be
+ * sent to, if known by the HAL implementation. An app can choose to
+ * override this URL. If the HAL implementation does not provide a
+ * defaultUrl, the returned string must be empty.
+ */
+ getProvisionRequest_1_2(string certificateType, string certificateAuthority)
+ generates (Status status, vec<uint8_t> request, string defaultUrl);
+
+ /**
+ * Return the currently negotiated and max supported HDCP levels.
+ *
+ * This method only differs from @1.1 version by the addition of
+ * support for HDCP 2.3.
+ *
+ * The current level is based on the display(s) the device is connected to.
+ * If multiple HDCP-capable displays are simultaneously connected to
+ * separate interfaces, this method returns the lowest negotiated HDCP level
+ * of all interfaces.
+ *
+ * The maximum HDCP level is the highest level that can potentially be
+ * negotiated. It is a constant for any device, i.e. it does not depend on
+ * downstream receiving devices that could be connected. For example, if
+ * the device has HDCP 1.x keys and is capable of negotiating HDCP 1.x, but
+ * does not have HDCP 2.x keys, then the maximum HDCP capability would be
+ * reported as 1.x. If multiple HDCP-capable interfaces are present, it
+ * indicates the highest of the maximum HDCP levels of all interfaces.
+ *
+ * This method should only be used for informational purposes, not for
+ * enforcing compliance with HDCP requirements. Trusted enforcement of HDCP
+ * policies must be handled by the DRM system.
+ *
+ * @return status the status of the call. The status must be OK or
+ * ERROR_DRM_INVALID_STATE if the HAL is in a state where the HDCP
+ * level cannot be queried.
+ * @return connectedLevel the lowest HDCP level for any connected
+ * displays
+ * @return maxLevel the highest HDCP level that can be supported
+ * by the device
+ */
+ getHdcpLevels_1_2() generates (Status status, HdcpLevel connectedLevel,
+ HdcpLevel maxLevel);
+
+ /**
+ * Send a session lost state event to the listener. This event
+ * indicates that a session's state has become invalid because the
+ * device crypto hardware is incapable of retaining crypto session
+ * state across suspend and resume cycles.
+ *
+ * @param sessionId identifies the session the event originated from
+ */
+ sendSessionLostState(SessionId sessionId);
+
+ /**
+ * Send a keys change event to the listener. The keys change event
+ * indicates the status of each key in the session. Keys can be
+ * indicated as being usable, expired, outputnotallowed or statuspending.
+ *
+ * This method only differs from @1.0 version by the addition of new
+ * KeyStatusType(s) in keyStatusList.
+ *
+ * @param sessionId identifies the session the event originated from
+ * @param keyStatusList indicates the status for each key ID in the
+ * session.
+ * @param hasNewUsableKey indicates if the event includes at least one
+ * key that has become usable.
+ */
+ sendKeysChange_1_2(SessionId sessionId, vec<KeyStatus> keyStatusList,
+ bool hasNewUsableKey);
+
+};
diff --git a/drm/1.2/IDrmPluginListener.hal b/drm/1.2/IDrmPluginListener.hal
new file mode 100644
index 0000000..e8cb91a
--- /dev/null
+++ b/drm/1.2/IDrmPluginListener.hal
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.drm@1.2;
+
+import @1.0::IDrmPluginListener;
+import @1.0::SessionId;
+
+/**
+ * IDrmPluginListener is a listener interface for Drm events sent from an
+ * IDrmPlugin instance.
+ */
+interface IDrmPluginListener extends @1.0::IDrmPluginListener {
+ /**
+ * Some device crypto hardware is incapable of retaining crypto
+ * session state across suspend and resume cycles. A
+ * SessionLostState event must be signaled when a session has
+ * become invalid for this reason. This event must not be used to
+ * indicate a failure in the crypto system. Closing the session
+ * and opening a new one must allow the application to resume
+ * normal use of the drm hal module.
+ *
+ * @param sessionId identifies the session that has been invalidated
+ */
+ oneway sendSessionLostState(SessionId sessionId);
+
+ /**
+ * Send a keys change event to the listener. The keys change event
+ * indicates the status of each key in the session. Keys can be
+ * indicated as being usable, expired, outputnotallowed or statuspending.
+ *
+ * This method only differs from @1.0 version by the addition of new
+ * KeyStatusType(s) in keyStatusList.
+ *
+ * @param sessionId identifies the session the event originated from
+ * @param keyStatusList indicates the status for each key ID in the
+ * session.
+ * @param hasNewUsableKey indicates if the event includes at least one
+ * key that has become usable.
+ */
+ oneway sendKeysChange_1_2(SessionId sessionId, vec<KeyStatus> keyStatusList,
+ bool hasNewUsableKey);
+
+};
diff --git a/drm/1.2/types.hal b/drm/1.2/types.hal
new file mode 100644
index 0000000..87218a4
--- /dev/null
+++ b/drm/1.2/types.hal
@@ -0,0 +1,118 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.drm@1.2;
+
+import @1.0::KeyStatusType;
+import @1.0::Status;
+import @1.1::HdcpLevel;
+
+enum OfflineLicenseState : uint32_t {
+ /**
+ * Offline license state is unknown
+ */
+ UNKNOWN,
+
+ /**
+ * Offline license state is usable, the keys are usable for decryption.
+ */
+ USABLE,
+
+ /**
+ * Offline license state is inactive, the keys have been marked for
+ * release using {@link #getKeyRequest} with KEY_TYPE_RELEASE but the
+ * key response has not been received.
+ */
+ INACTIVE
+};
+
+enum Status : @1.0::Status {
+ /**
+ * The drm HAL module must return ERROR_DRM_INSUFFICIENT_SECURITY
+ * from the crypto plugin decrypt method when the security level
+ * of the device is not sufficient to meet the requirements in the
+ * license policy.
+ */
+ ERROR_DRM_INSUFFICIENT_SECURITY,
+
+ /**
+ * The drm HAL module must return ERROR_FRAME_TOO_LARGE from the
+ * decrypt method when the frame being decrypted into the secure
+ * output buffer exceeds the size of the buffer.
+ */
+ ERROR_DRM_FRAME_TOO_LARGE,
+
+ /**
+ * This error must be returned from any session method when an
+ * attempt is made to use the session after the crypto hardware
+ * state has been invalidated. Some devices are not able to
+ * retain crypto session state across device suspend/resume which
+ * results in invalid session state.
+ */
+ ERROR_DRM_SESSION_LOST_STATE,
+
+ /**
+ * The drm HAL module must return this error if client
+ * applications using the hal are temporarily exceeding the
+ * capacity of available crypto resources such that a retry of
+ * the operation is likely to succeed.
+ */
+ ERROR_DRM_RESOURCE_CONTENTION,
+};
+
+/**
+ * HDCP specifications are defined by Digital Content Protection LLC (DCP).
+ * "HDCP Specification Rev. 2.3 Interface Independent Adaptation"
+ * "HDCP 2.3 on HDMI Specification"
+ */
+enum HdcpLevel : @1.1::HdcpLevel {
+ /**
+ * HDCP version 2.3 Type 1.
+ */
+ HDCP_V2_3
+};
+
+
+/**
+ * KeySetId is an identifier that references a set of keys in an
+ * offline license. The keySetId is created by the HAL implementation
+ * and returned from provideKeyResponse and getOfflineLicenseIds. The
+ * framework passes KeySetId back to the HAL when referring to the key
+ * set in methods that take a KeySetId as an input parameter.
+ */
+typedef vec<uint8_t> KeySetId;
+
+enum KeyStatusType : @1.0::KeyStatusType {
+ /**
+ * The key is not yet usable to decrypt media because the start
+ * time is in the future. The key must become usable when
+ * its start time is reached.
+ */
+ USABLEINFUTURE
+};
+
+/**
+ * Used by sendKeysChange_1_2 to report the usability status of each key to the
+ * app.
+ *
+ * This struct only differs from @1.0 version by the addition of new
+ * KeyStatusType(s).
+ *
+ */
+struct KeyStatus {
+ KeySetId keyId;
+ KeyStatusType type;
+};
diff --git a/drm/1.2/vts/functional/Android.bp b/drm/1.2/vts/functional/Android.bp
new file mode 100644
index 0000000..95883bf
--- /dev/null
+++ b/drm/1.2/vts/functional/Android.bp
@@ -0,0 +1,40 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalDrmV1_2TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "drm_hal_clearkey_module.cpp",
+ "drm_hal_common.cpp",
+ "drm_hal_test.cpp",
+ "vendor_modules.cpp",
+ ],
+ include_dirs: ["hardware/interfaces/drm/1.0/vts/functional"],
+ static_libs: [
+ "android.hardware.drm@1.0",
+ "android.hardware.drm@1.1",
+ "android.hardware.drm@1.2",
+ "android.hardware.drm@1.0-helper",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "libhidlmemory",
+ "libnativehelper",
+ "libssl",
+ "libcrypto_static",
+ ],
+ test_suites: ["general-tests"],
+}
diff --git a/drm/1.2/vts/functional/drm_hal_clearkey_module.cpp b/drm/1.2/vts/functional/drm_hal_clearkey_module.cpp
new file mode 100644
index 0000000..a0dc001
--- /dev/null
+++ b/drm/1.2/vts/functional/drm_hal_clearkey_module.cpp
@@ -0,0 +1,130 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "drm_hal_clearkey_module@1.2"
+
+#include <gtest/gtest.h>
+#include "drm_hal_clearkey_module.h"
+
+namespace android {
+namespace hardware {
+namespace drm {
+namespace V1_2 {
+namespace vts {
+
+std::vector<uint8_t> DrmHalVTSClearkeyModule::handleProvisioningRequest(
+ const std::vector<uint8_t>& /*provisioningRequest*/,
+ const std::string& /*url*/) {
+ EXPECT_TRUE(false) << "Clearkey doesn't support provisioning";
+ return {};
+}
+
+std::vector<DrmHalVTSClearkeyModule::ContentConfiguration>
+ DrmHalVTSClearkeyModule::getContentConfigurations() const {
+ DrmHalVTSClearkeyModule::ContentConfiguration conf = {
+ .name = "DrmHalVTSClearkeyModule", // name
+ .serverUrl = "", // serverUrl
+ .initData = { // initData
+ // BMFF box header (4 bytes size + 'pssh')
+ 0x00, 0x00, 0x00, 0x34, 0x70, 0x73, 0x73, 0x68,
+ // full box header (version = 1 flags = 0)
+ 0x01, 0x00, 0x00, 0x00,
+ // system id
+ 0x10, 0x77, 0xef, 0xec, 0xc0, 0xb2, 0x4d, 0x02, 0xac, 0xe3, 0x3c,
+ 0x1e, 0x52, 0xe2, 0xfb, 0x4b,
+ // number of key ids
+ 0x00, 0x00, 0x00, 0x01,
+ // key id
+ 0x60, 0x06, 0x1e, 0x01, 0x7e, 0x47, 0x7e, 0x87, 0x7e, 0x57, 0xd0,
+ 0x0d, 0x1e, 0xd0, 0x0d, 0x1e,
+ // size of data, must be zero
+ 0x00, 0x00, 0x00, 0x00
+ },
+ .mimeType = "video/mp4", // mimeType
+ .optionalParameters = {}, // optionalParameters
+ .policy = { .allowOffline = true }, // allowOffline
+ .keys = { // keys
+ {
+ .isSecure = false, // isSecure
+ .keyId = { // keyId
+ 0x60, 0x06, 0x1e, 0x01, 0x7e, 0x47, 0x7e, 0x87,
+ 0x7e, 0x57, 0xd0, 0x0d, 0x1e, 0xd0, 0x0d, 0x1e
+ },
+ .clearContentKey = { // clearContentKey
+ 0x1a, 0x8a, 0x20, 0x95, 0xe4, 0xde, 0xb2, 0xd2,
+ 0x9e, 0xc8, 0x16, 0xac, 0x7b, 0xae, 0x20, 0x82
+ }
+ }
+ }
+ };
+ return { conf };
+}
+
+std::vector<uint8_t> DrmHalVTSClearkeyModule::handleKeyRequest(
+ const std::vector<uint8_t>& keyRequest,
+ const std::string& /*serverUrl*/) {
+
+ // {"kids":["YAYeAX5Hfod-V9ANHtANHg"],"type":"temporary"}
+ std::vector<uint8_t> expectedKeyRequest = {
+ 0x7b, 0x22, 0x6b, 0x69, 0x64, 0x73, 0x22, 0x3a, 0x5b, 0x22, 0x59, 0x41, 0x59, 0x65,
+ 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e, 0x48, 0x74,
+ 0x41, 0x4e, 0x48, 0x67, 0x22, 0x5d, 0x2c, 0x22, 0x74, 0x79, 0x70, 0x65, 0x22, 0x3a,
+ 0x22, 0x74, 0x65, 0x6d, 0x70, 0x6f, 0x72, 0x61, 0x72, 0x79, 0x22, 0x7d};
+
+ // {"kids":["YAYeAX5Hfod-V9ANHtANHg"],"type":"persistent-license"}
+ std::vector<uint8_t> expectedKeyRequestPersistent = {
+ 0x7b, 0x22, 0x6b, 0x69, 0x64, 0x73, 0x22, 0x3a, 0x5b, 0x22, 0x59, 0x41, 0x59, 0x65,
+ 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e, 0x48, 0x74,
+ 0x41, 0x4e, 0x48, 0x67, 0x22, 0x5d, 0x2c, 0x22, 0x74, 0x79, 0x70, 0x65, 0x22, 0x3a,
+ 0x22, 0x70, 0x65, 0x72, 0x73, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x74, 0x2d, 0x6c, 0x69,
+ 0x63, 0x65, 0x6e, 0x73, 0x65, 0x22, 0x7d};
+
+ // {"keys":[{"kty":"oct","kid":"YAYeAX5Hfod-V9ANHtANHg","k":"GoogleTestKeyBase64ggg"}]}
+ std::vector<uint8_t> knownKeyResponse = {
+ 0x7b, 0x22, 0x6b, 0x65, 0x79, 0x73, 0x22, 0x3a, 0x5b, 0x7b, 0x22, 0x6b, 0x74, 0x79, 0x22,
+ 0x3a, 0x22, 0x6f, 0x63, 0x74, 0x22, 0x2c, 0x22, 0x6b, 0x69, 0x64, 0x22, 0x3a, 0x22, 0x59,
+ 0x41, 0x59, 0x65, 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e,
+ 0x48, 0x74, 0x41, 0x4e, 0x48, 0x67, 0x22, 0x2c, 0x22, 0x6b, 0x22, 0x3a, 0x22, 0x47, 0x6f,
+ 0x6f, 0x67, 0x6c, 0x65, 0x54, 0x65, 0x73, 0x74, 0x4b, 0x65, 0x79, 0x42, 0x61, 0x73, 0x65,
+ 0x36, 0x34, 0x67, 0x67, 0x67, 0x22, 0x7d, 0x5d, 0x7d};
+
+ // {"keys":[{"kty":"oct","kid":"YAYeAX5Hfod-V9ANHtANHg","k":"GoogleTestKeyBase64ggg"}],"type":"persistent-license"}
+ std::vector<uint8_t> knownKeyResponsePersistent = {
+ 0x7b, 0x22, 0x6b, 0x65, 0x79, 0x73, 0x22, 0x3a, 0x5b, 0x7b, 0x22, 0x6b, 0x74, 0x79, 0x22,
+ 0x3a, 0x22, 0x6f, 0x63, 0x74, 0x22, 0x2c, 0x22, 0x6b, 0x69, 0x64, 0x22, 0x3a, 0x22, 0x59,
+ 0x41, 0x59, 0x65, 0x41, 0x58, 0x35, 0x48, 0x66, 0x6f, 0x64, 0x2d, 0x56, 0x39, 0x41, 0x4e,
+ 0x48, 0x74, 0x41, 0x4e, 0x48, 0x67, 0x22, 0x2c, 0x22, 0x6b, 0x22, 0x3a, 0x22, 0x47, 0x6f,
+ 0x6f, 0x67, 0x6c, 0x65, 0x54, 0x65, 0x73, 0x74, 0x4b, 0x65, 0x79, 0x42, 0x61, 0x73, 0x65,
+ 0x36, 0x34, 0x67, 0x67, 0x67, 0x22, 0x7d, 0x5d, 0x2c, 0x22, 0x74, 0x79, 0x70, 0x65, 0x22,
+ 0x3a, 0x22, 0x70, 0x65, 0x72, 0x73, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x74, 0x2d, 0x6c, 0x69,
+ 0x63, 0x65, 0x6e, 0x73, 0x65, 0x22, 0x7d};
+
+ std::string req(keyRequest.begin(), keyRequest.end());
+ if (req.find("persistent-license") != std::string::npos) {
+ EXPECT_EQ(expectedKeyRequestPersistent, keyRequest);
+ return knownKeyResponsePersistent;
+ } else {
+ EXPECT_EQ(expectedKeyRequest, keyRequest);
+ return knownKeyResponse;
+ }
+
+}
+
+} // namespace vts
+} // namespace V1_2
+} // namespace drm
+} // namespace hardware
+} // namespace android
diff --git a/drm/1.2/vts/functional/drm_hal_clearkey_module.h b/drm/1.2/vts/functional/drm_hal_clearkey_module.h
new file mode 100644
index 0000000..7250cf2
--- /dev/null
+++ b/drm/1.2/vts/functional/drm_hal_clearkey_module.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef DRM_HAL_CLEARKEY_MODULE_H
+#define DRM_HAL_CLEARKEY_MODULE_H
+
+#include "drm_hal_vendor_module_api.h"
+
+namespace android {
+namespace hardware {
+namespace drm {
+namespace V1_2 {
+namespace vts {
+
+class DrmHalVTSClearkeyModule : public DrmHalVTSVendorModule_V1 {
+ public:
+ DrmHalVTSClearkeyModule() {}
+ virtual ~DrmHalVTSClearkeyModule() {}
+
+ virtual uint32_t getAPIVersion() const override { return 1; }
+
+ virtual std::string getServiceName() const override { return "clearkey"; }
+
+ virtual std::vector<uint8_t> getUUID() const override {
+ return {0xE2, 0x71, 0x9D, 0x58, 0xA9, 0x85, 0xB3, 0xC9,
+ 0x78, 0x1A, 0xB0, 0x30, 0xAF, 0x78, 0xD3, 0x0E };
+ }
+
+
+ virtual std::vector<uint8_t> handleProvisioningRequest(
+ const std::vector<uint8_t>& provisioningRequest,
+ const std::string& url) override;
+
+ virtual std::vector<DrmHalVTSClearkeyModule::ContentConfiguration>
+ getContentConfigurations() const override;
+
+ virtual std::vector<uint8_t> handleKeyRequest(
+ const std::vector<uint8_t>& keyRequest,
+ const std::string& serverUrl) override;
+};
+
+} // namespace vts
+} // namespace V1_2
+} // namespace drm
+} // namespace hardware
+} // namespace android
+
+#endif // DRM_HAL_CLEARKEY_MODULE_H
diff --git a/drm/1.2/vts/functional/drm_hal_common.cpp b/drm/1.2/vts/functional/drm_hal_common.cpp
new file mode 100644
index 0000000..bfffbe8
--- /dev/null
+++ b/drm/1.2/vts/functional/drm_hal_common.cpp
@@ -0,0 +1,496 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "drm_hal_common@1.2"
+
+#include <android/hidl/allocator/1.0/IAllocator.h>
+#include <gtest/gtest.h>
+#include <hidl/HidlSupport.h>
+#include <hidlmemory/mapping.h>
+#include <log/log.h>
+#include <openssl/aes.h>
+#include <random>
+
+#include "drm_hal_clearkey_module.h"
+#include "drm_hal_common.h"
+
+using ::android::hardware::drm::V1_0::BufferType;
+using ::android::hardware::drm::V1_0::DestinationBuffer;
+using ICryptoPluginV1_0 = ::android::hardware::drm::V1_0::ICryptoPlugin;
+using IDrmPluginV1_0 = ::android::hardware::drm::V1_0::IDrmPlugin;
+using ::android::hardware::drm::V1_0::KeyValue;
+using ::android::hardware::drm::V1_0::SharedBuffer;
+using StatusV1_0 = ::android::hardware::drm::V1_0::Status;
+
+using ::android::hardware::drm::V1_1::KeyRequestType;
+
+using ::android::hardware::drm::V1_2::KeySetId;
+using ::android::hardware::drm::V1_2::OfflineLicenseState;
+using StatusV1_2 = ::android::hardware::drm::V1_2::Status;
+
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_memory;
+
+using ::android::hidl::allocator::V1_0::IAllocator;
+
+using std::random_device;
+using std::mt19937;
+
+namespace android {
+namespace hardware {
+namespace drm {
+namespace V1_2 {
+namespace vts {
+
+const char *kCallbackLostState = "LostState";
+const char *kCallbackKeysChange = "KeysChange";
+
+drm_vts::VendorModules *DrmHalTest::gVendorModules = nullptr;
+
+/**
+ * DrmHalPluginListener
+ */
+
+Return<void> DrmHalPluginListener::sendSessionLostState(const hidl_vec<uint8_t>& sessionId) {
+ ListenerEventArgs args;
+ args.sessionId = sessionId;
+ NotifyFromCallback(kCallbackLostState, args);
+ return Void();
+}
+
+Return<void> DrmHalPluginListener::sendKeysChange_1_2(const hidl_vec<uint8_t>& sessionId,
+ const hidl_vec<KeyStatus>& keyStatusList, bool hasNewUsableKey) {
+ ListenerEventArgs args;
+ args.sessionId = sessionId;
+ args.keyStatusList = keyStatusList;
+ args.hasNewUsableKey = hasNewUsableKey;
+ NotifyFromCallback(kCallbackKeysChange, args);
+ return Void();
+}
+
+/**
+ * DrmHalTest
+ */
+
+DrmHalTest::DrmHalTest()
+ : vendorModule(GetParam() == "clearkey"
+ ? new DrmHalVTSClearkeyModule()
+ : static_cast<DrmHalVTSVendorModule_V1*>(gVendorModules->getModule(GetParam()))),
+ contentConfigurations(vendorModule->getContentConfigurations()) {
+}
+
+void DrmHalTest::SetUp() {
+ const ::testing::TestInfo* const test_info =
+ ::testing::UnitTest::GetInstance()->current_test_info();
+
+ ALOGD("Running test %s.%s from (vendor) module %s",
+ test_info->test_case_name(), test_info->name(),
+ GetParam().c_str());
+
+ string name = vendorModule->getServiceName();
+ drmFactory = VtsHalHidlTargetTestBase::getService<IDrmFactory>(name);
+ if (drmFactory == nullptr) {
+ drmFactory = VtsHalHidlTargetTestBase::getService<IDrmFactory>();
+ }
+ if (drmFactory != nullptr) {
+ drmPlugin = createDrmPlugin();
+ }
+
+ cryptoFactory = VtsHalHidlTargetTestBase::getService<ICryptoFactory>(name);
+ if (cryptoFactory == nullptr) {
+ cryptoFactory = VtsHalHidlTargetTestBase::getService<ICryptoFactory>();
+ }
+ if (cryptoFactory != nullptr) {
+ cryptoPlugin = createCryptoPlugin();
+ }
+
+ // If drm scheme not installed skip subsequent tests
+ if (!drmFactory->isCryptoSchemeSupported(getVendorUUID())) {
+ vendorModule->setInstalled(false);
+ return;
+ }
+
+ ASSERT_NE(nullptr, drmPlugin.get()) << "Can't find " << vendorModule->getServiceName() << " drm@1.2 plugin";
+ ASSERT_NE(nullptr, cryptoPlugin.get()) << "Can't find " << vendorModule->getServiceName() << " crypto@1.2 plugin";
+
+}
+
+sp<IDrmPlugin> DrmHalTest::createDrmPlugin() {
+ if (drmFactory == nullptr) {
+ return nullptr;
+ }
+ sp<IDrmPlugin> plugin = nullptr;
+ hidl_string packageName("android.hardware.drm.test");
+ auto res = drmFactory->createPlugin(
+ getVendorUUID(), packageName,
+ [&](StatusV1_0 status, const sp<IDrmPluginV1_0>& pluginV1_0) {
+ EXPECT_EQ(StatusV1_0::OK, status);
+ plugin = IDrmPlugin::castFrom(pluginV1_0);
+ });
+
+ if (!res.isOk()) {
+ ALOGE("createDrmPlugin remote call failed");
+ }
+ return plugin;
+}
+
+sp<ICryptoPlugin> DrmHalTest::createCryptoPlugin() {
+ if (cryptoFactory == nullptr) {
+ return nullptr;
+ }
+ sp<ICryptoPlugin> plugin = nullptr;
+ hidl_vec<uint8_t> initVec;
+ auto res = cryptoFactory->createPlugin(
+ getVendorUUID(), initVec,
+ [&](StatusV1_0 status, const sp<ICryptoPluginV1_0>& pluginV1_0) {
+ EXPECT_EQ(StatusV1_0::OK, status);
+ plugin = ICryptoPlugin::castFrom(pluginV1_0);
+ });
+ if (!res.isOk()) {
+ ALOGE("createCryptoPlugin remote call failed");
+ }
+ return plugin;
+}
+
+hidl_array<uint8_t, 16> DrmHalTest::getVendorUUID() {
+ vector<uint8_t> uuid = vendorModule->getUUID();
+ return hidl_array<uint8_t, 16>(&uuid[0]);
+}
+
+/**
+ * Helper method to open a session and verify that a non-empty
+ * session ID is returned
+ */
+SessionId DrmHalTest::openSession() {
+ SessionId sessionId;
+
+ auto res = drmPlugin->openSession([&](StatusV1_0 status, const hidl_vec<unsigned char> &id) {
+ EXPECT_EQ(StatusV1_0::OK, status);
+ EXPECT_NE(id.size(), 0u);
+ sessionId = id;
+ });
+ EXPECT_OK(res);
+ return sessionId;
+}
+
+/**
+ * Helper method to close a session
+ */
+void DrmHalTest::closeSession(const SessionId& sessionId) {
+ StatusV1_0 status = drmPlugin->closeSession(sessionId);
+ EXPECT_EQ(StatusV1_0::OK, status);
+}
+
+hidl_vec<uint8_t> DrmHalTest::getKeyRequest(
+ const SessionId& sessionId,
+ const DrmHalVTSVendorModule_V1::ContentConfiguration& configuration,
+ const KeyType& type = KeyType::STREAMING) {
+ hidl_vec<uint8_t> keyRequest;
+ auto res = drmPlugin->getKeyRequest_1_2(
+ sessionId, configuration.initData, configuration.mimeType, type,
+ toHidlKeyedVector(configuration.optionalParameters),
+ [&](Status status, const hidl_vec<uint8_t>& request,
+ KeyRequestType requestType, const hidl_string&) {
+ EXPECT_EQ(Status::OK, status) << "Failed to get "
+ "key request for configuration "
+ << configuration.name;
+ if (type == KeyType::RELEASE) {
+ EXPECT_EQ(KeyRequestType::RELEASE, requestType);
+ } else {
+ EXPECT_EQ(KeyRequestType::INITIAL, requestType);
+ }
+ EXPECT_NE(request.size(), 0u) << "Expected key request size"
+ " to have length > 0 bytes";
+ keyRequest = request;
+ });
+ EXPECT_OK(res);
+ return keyRequest;
+}
+
+DrmHalVTSVendorModule_V1::ContentConfiguration DrmHalTest::getContent(const KeyType& type) const {
+ for (const auto& config : contentConfigurations) {
+ if (type != KeyType::OFFLINE || config.policy.allowOffline) {
+ return config;
+ }
+ }
+ EXPECT_TRUE(false) << "no content configurations found";
+ return {};
+}
+
+hidl_vec<uint8_t> DrmHalTest::provideKeyResponse(
+ const SessionId& sessionId,
+ const hidl_vec<uint8_t>& keyResponse) {
+ hidl_vec<uint8_t> keySetId;
+ auto res = drmPlugin->provideKeyResponse(
+ sessionId, keyResponse,
+ [&](StatusV1_0 status, const hidl_vec<uint8_t>& myKeySetId) {
+ EXPECT_EQ(StatusV1_0::OK, status) << "Failure providing "
+ "key response for configuration ";
+ keySetId = myKeySetId;
+ });
+ EXPECT_OK(res);
+ return keySetId;
+}
+
+/**
+ * Helper method to load keys for subsequent decrypt tests.
+ * These tests use predetermined key request/response to
+ * avoid requiring a round trip to a license server.
+ */
+hidl_vec<uint8_t> DrmHalTest::loadKeys(
+ const SessionId& sessionId,
+ const DrmHalVTSVendorModule_V1::ContentConfiguration& configuration,
+ const KeyType& type) {
+ hidl_vec<uint8_t> keyRequest = getKeyRequest(sessionId, configuration, type);
+
+ /**
+ * Get key response from vendor module
+ */
+ hidl_vec<uint8_t> keyResponse =
+ vendorModule->handleKeyRequest(keyRequest, configuration.serverUrl);
+ EXPECT_NE(keyResponse.size(), 0u) << "Expected key response size "
+ "to have length > 0 bytes";
+
+ return provideKeyResponse(sessionId, keyResponse);
+}
+
+hidl_vec<uint8_t> DrmHalTest::loadKeys(
+ const SessionId& sessionId,
+ const KeyType& type) {
+ return loadKeys(sessionId, getContent(type), type);
+}
+
+KeyedVector DrmHalTest::toHidlKeyedVector(
+ const map<string, string>& params) {
+ std::vector<KeyValue> stdKeyedVector;
+ for (auto it = params.begin(); it != params.end(); ++it) {
+ KeyValue keyValue;
+ keyValue.key = it->first;
+ keyValue.value = it->second;
+ stdKeyedVector.push_back(keyValue);
+ }
+ return KeyedVector(stdKeyedVector);
+}
+
+hidl_array<uint8_t, 16> DrmHalTest::toHidlArray(const vector<uint8_t>& vec) {
+ EXPECT_EQ(16u, vec.size());
+ return hidl_array<uint8_t, 16>(&vec[0]);
+}
+
+/**
+ * getDecryptMemory allocates memory for decryption, then sets it
+ * as a shared buffer base in the crypto hal. The allocated and
+ * mapped IMemory is returned.
+ *
+ * @param size the size of the memory segment to allocate
+ * @param the index of the memory segment which will be used
+ * to refer to it for decryption.
+ */
+sp<IMemory> DrmHalTest::getDecryptMemory(size_t size, size_t index) {
+ sp<IAllocator> ashmemAllocator = IAllocator::getService("ashmem");
+ EXPECT_NE(nullptr, ashmemAllocator.get());
+
+ hidl_memory hidlMemory;
+ auto res = ashmemAllocator->allocate(
+ size, [&](bool success, const hidl_memory& memory) {
+ EXPECT_EQ(success, true);
+ EXPECT_EQ(memory.size(), size);
+ hidlMemory = memory;
+ });
+
+ EXPECT_OK(res);
+
+ sp<IMemory> mappedMemory = mapMemory(hidlMemory);
+ EXPECT_NE(nullptr, mappedMemory.get());
+ res = cryptoPlugin->setSharedBufferBase(hidlMemory, index);
+ EXPECT_OK(res);
+ return mappedMemory;
+}
+
+void DrmHalTest::fillRandom(const sp<IMemory>& memory) {
+ random_device rd;
+ mt19937 rand(rd());
+ for (size_t i = 0; i < memory->getSize() / sizeof(uint32_t); i++) {
+ auto p = static_cast<uint32_t*>(
+ static_cast<void*>(memory->getPointer()));
+ p[i] = rand();
+ }
+}
+
+uint32_t DrmHalTest::decrypt(Mode mode, bool isSecure,
+ const hidl_array<uint8_t, 16>& keyId, uint8_t* iv,
+ const hidl_vec<SubSample>& subSamples, const Pattern& pattern,
+ const vector<uint8_t>& key, StatusV1_2 expectedStatus) {
+ const size_t kSegmentIndex = 0;
+
+ uint8_t localIv[AES_BLOCK_SIZE];
+ memcpy(localIv, iv, AES_BLOCK_SIZE);
+
+ size_t totalSize = 0;
+ for (size_t i = 0; i < subSamples.size(); i++) {
+ totalSize += subSamples[i].numBytesOfClearData;
+ totalSize += subSamples[i].numBytesOfEncryptedData;
+ }
+
+ // The first totalSize bytes of shared memory is the encrypted
+ // input, the second totalSize bytes (if exists) is the decrypted output.
+ size_t factor = expectedStatus == StatusV1_2::ERROR_DRM_FRAME_TOO_LARGE ? 1 : 2;
+ sp<IMemory> sharedMemory =
+ getDecryptMemory(totalSize * factor, kSegmentIndex);
+
+ const SharedBuffer sourceBuffer = {
+ .bufferId = kSegmentIndex, .offset = 0, .size = totalSize};
+ fillRandom(sharedMemory);
+
+ const DestinationBuffer destBuffer = {.type = BufferType::SHARED_MEMORY,
+ {.bufferId = kSegmentIndex,
+ .offset = totalSize,
+ .size = totalSize},
+ .secureMemory = nullptr};
+ const uint64_t offset = 0;
+ uint32_t bytesWritten = 0;
+ auto res = cryptoPlugin->decrypt_1_2(isSecure, keyId, localIv, mode, pattern,
+ subSamples, sourceBuffer, offset, destBuffer,
+ [&](StatusV1_2 status, uint32_t count, string detailedError) {
+ EXPECT_EQ(expectedStatus, status) << "Unexpected decrypt status " <<
+ detailedError;
+ bytesWritten = count;
+ });
+ EXPECT_OK(res);
+
+ if (bytesWritten != totalSize) {
+ return bytesWritten;
+ }
+ uint8_t* base = static_cast<uint8_t*>(
+ static_cast<void*>(sharedMemory->getPointer()));
+
+ // generate reference vector
+ vector<uint8_t> reference(totalSize);
+
+ memcpy(localIv, iv, AES_BLOCK_SIZE);
+ switch (mode) {
+ case Mode::UNENCRYPTED:
+ memcpy(&reference[0], base, totalSize);
+ break;
+ case Mode::AES_CTR:
+ aes_ctr_decrypt(&reference[0], base, localIv, subSamples, key);
+ break;
+ case Mode::AES_CBC:
+ aes_cbc_decrypt(&reference[0], base, localIv, subSamples, key);
+ break;
+ case Mode::AES_CBC_CTS:
+ EXPECT_TRUE(false) << "AES_CBC_CTS mode not supported";
+ break;
+ }
+
+ // compare reference to decrypted data which is at base + total size
+ EXPECT_EQ(0, memcmp(static_cast<void *>(&reference[0]),
+ static_cast<void*>(base + totalSize), totalSize))
+ << "decrypt data mismatch";
+ return totalSize;
+}
+
+/**
+ * Decrypt a list of clear+encrypted subsamples using the specified key
+ * in AES-CTR mode
+ */
+void DrmHalTest::aes_ctr_decrypt(uint8_t* dest, uint8_t* src,
+ uint8_t* iv, const hidl_vec<SubSample>& subSamples,
+ const vector<uint8_t>& key) {
+ AES_KEY decryptionKey;
+ AES_set_encrypt_key(&key[0], 128, &decryptionKey);
+
+ size_t offset = 0;
+ unsigned int blockOffset = 0;
+ uint8_t previousEncryptedCounter[AES_BLOCK_SIZE];
+ memset(previousEncryptedCounter, 0, AES_BLOCK_SIZE);
+
+ for (size_t i = 0; i < subSamples.size(); i++) {
+ const SubSample& subSample = subSamples[i];
+
+ if (subSample.numBytesOfClearData > 0) {
+ memcpy(dest + offset, src + offset, subSample.numBytesOfClearData);
+ offset += subSample.numBytesOfClearData;
+ }
+
+ if (subSample.numBytesOfEncryptedData > 0) {
+ AES_ctr128_encrypt(src + offset, dest + offset,
+ subSample.numBytesOfEncryptedData, &decryptionKey,
+ iv, previousEncryptedCounter, &blockOffset);
+ offset += subSample.numBytesOfEncryptedData;
+ }
+ }
+}
+
+/**
+ * Decrypt a list of clear+encrypted subsamples using the specified key
+ * in AES-CBC mode
+ */
+void DrmHalTest::aes_cbc_decrypt(uint8_t* dest, uint8_t* src,
+ uint8_t* iv, const hidl_vec<SubSample>& subSamples,
+ const vector<uint8_t>& key) {
+ AES_KEY decryptionKey;
+ AES_set_encrypt_key(&key[0], 128, &decryptionKey);
+
+ size_t offset = 0;
+ for (size_t i = 0; i < subSamples.size(); i++) {
+ memcpy(dest + offset, src + offset, subSamples[i].numBytesOfClearData);
+ offset += subSamples[i].numBytesOfClearData;
+
+ AES_cbc_encrypt(src + offset, dest + offset, subSamples[i].numBytesOfEncryptedData,
+ &decryptionKey, iv, 0 /* decrypt */);
+ offset += subSamples[i].numBytesOfEncryptedData;
+ }
+}
+
+/**
+ * Helper method to test decryption with invalid keys is returned
+ */
+void DrmHalClearkeyTest::decryptWithInvalidKeys(
+ hidl_vec<uint8_t>& invalidResponse,
+ vector<uint8_t>& iv,
+ const Pattern& noPattern,
+ const vector<SubSample>& subSamples) {
+ DrmHalVTSVendorModule_V1::ContentConfiguration content = getContent();
+ if (content.keys.empty()) {
+ FAIL() << "no keys";
+ }
+
+ const auto& key = content.keys[0];
+ auto sessionId = openSession();
+ auto res = drmPlugin->provideKeyResponse(
+ sessionId, invalidResponse,
+ [&](StatusV1_0 status, const hidl_vec<uint8_t>& myKeySetId) {
+ EXPECT_EQ(StatusV1_0::OK, status);
+ EXPECT_EQ(0u, myKeySetId.size());
+ });
+ EXPECT_OK(res);
+
+ EXPECT_TRUE(cryptoPlugin->setMediaDrmSession(sessionId).isOk());
+
+ uint32_t byteCount = decrypt(Mode::AES_CTR, key.isSecure,
+ toHidlArray(key.keyId), &iv[0], subSamples, noPattern,
+ key.clearContentKey, Status::ERROR_DRM_NO_LICENSE);
+ EXPECT_EQ(0u, byteCount);
+
+ closeSession(sessionId);
+}
+
+} // namespace vts
+} // namespace V1_2
+} // namespace drm
+} // namespace hardware
+} // namespace android
diff --git a/drm/1.2/vts/functional/drm_hal_common.h b/drm/1.2/vts/functional/drm_hal_common.h
new file mode 100644
index 0000000..e348664
--- /dev/null
+++ b/drm/1.2/vts/functional/drm_hal_common.h
@@ -0,0 +1,204 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef DRM_HAL_COMMON_H
+#define DRM_HAL_COMMON_H
+
+#include <android/hardware/drm/1.2/ICryptoFactory.h>
+#include <android/hardware/drm/1.2/ICryptoPlugin.h>
+#include <android/hardware/drm/1.2/IDrmFactory.h>
+#include <android/hardware/drm/1.2/IDrmPlugin.h>
+#include <android/hardware/drm/1.2/IDrmPluginListener.h>
+#include <android/hardware/drm/1.2/types.h>
+
+#include <chrono>
+#include <map>
+#include <memory>
+#include <string>
+#include <vector>
+
+#include "drm_hal_vendor_module_api.h"
+#include "vendor_modules.h"
+#include "VtsHalHidlTargetCallbackBase.h"
+#include "VtsHalHidlTargetTestBase.h"
+
+using ::android::hardware::drm::V1_0::EventType;
+using ::android::hardware::drm::V1_0::KeyedVector;
+using KeyStatusV1_0 = ::android::hardware::drm::V1_0::KeyStatus;
+using ::android::hardware::drm::V1_0::KeyType;
+using ::android::hardware::drm::V1_0::Mode;
+using ::android::hardware::drm::V1_0::Pattern;
+using ::android::hardware::drm::V1_0::SessionId;
+using ::android::hardware::drm::V1_0::SubSample;
+
+using ::android::hardware::drm::V1_1::ICryptoFactory;
+
+using StatusV1_2 = ::android::hardware::drm::V1_2::Status;
+
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+using ::android::hidl::memory::V1_0::IMemory;
+using ::android::sp;
+
+using ::testing::VtsHalHidlTargetTestBase;
+
+using std::map;
+using std::string;
+using std::unique_ptr;
+using std::vector;
+
+#define EXPECT_OK(ret) EXPECT_TRUE(ret.isOk())
+
+#define RETURN_IF_SKIPPED \
+ if (!vendorModule->isInstalled()) { \
+ std::cout << "[ SKIPPED ] This drm scheme not supported." << \
+ " library:" << GetParam() << " service-name:" << \
+ vendorModule->getServiceName() << std::endl; \
+ return; \
+ }
+
+namespace android {
+namespace hardware {
+namespace drm {
+namespace V1_2 {
+namespace vts {
+
+class DrmHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static DrmHidlEnvironment* Instance() {
+ static DrmHidlEnvironment* instance = new DrmHidlEnvironment;
+ return instance;
+ }
+
+ void registerTestServices() override {
+ registerTestService<ICryptoFactory>();
+ registerTestService<IDrmFactory>();
+ setServiceCombMode(::testing::HalServiceCombMode::NO_COMBINATION);
+ }
+
+ private:
+ DrmHidlEnvironment() {}
+
+ GTEST_DISALLOW_COPY_AND_ASSIGN_(DrmHidlEnvironment);
+};
+
+class DrmHalTest : public ::testing::TestWithParam<std::string> {
+ public:
+ static drm_vts::VendorModules* gVendorModules;
+ DrmHalTest();
+ virtual void SetUp() override;
+ virtual void TearDown() override {}
+
+ protected:
+ hidl_array<uint8_t, 16> getVendorUUID();
+ SessionId openSession();
+ void closeSession(const SessionId& sessionId);
+ hidl_vec<uint8_t> loadKeys(const SessionId& sessionId,
+ const KeyType& type = KeyType::STREAMING);
+ hidl_vec<uint8_t> loadKeys(const SessionId& sessionId,
+ const DrmHalVTSVendorModule_V1::ContentConfiguration&,
+ const KeyType& type = KeyType::STREAMING);
+ hidl_vec<uint8_t> getKeyRequest(const SessionId& sessionId,
+ const DrmHalVTSVendorModule_V1::ContentConfiguration&,
+ const KeyType& type);
+ hidl_vec<uint8_t> provideKeyResponse(const SessionId& sessionId,
+ const hidl_vec<uint8_t>& keyResponse);
+ DrmHalVTSVendorModule_V1::ContentConfiguration getContent(
+ const KeyType& type = KeyType::STREAMING) const;
+
+ KeyedVector toHidlKeyedVector(const map<string, string>& params);
+ hidl_array<uint8_t, 16> toHidlArray(const vector<uint8_t>& vec);
+
+ void fillRandom(const sp<IMemory>& memory);
+ sp<IMemory> getDecryptMemory(size_t size, size_t index);
+ uint32_t decrypt(Mode mode, bool isSecure,
+ const hidl_array<uint8_t, 16>& keyId, uint8_t* iv,
+ const hidl_vec<SubSample>& subSamples, const Pattern& pattern,
+ const vector<uint8_t>& key, StatusV1_2 expectedStatus);
+ void aes_ctr_decrypt(uint8_t* dest, uint8_t* src, uint8_t* iv,
+ const hidl_vec<SubSample>& subSamples, const vector<uint8_t>& key);
+ void aes_cbc_decrypt(uint8_t* dest, uint8_t* src, uint8_t* iv,
+ const hidl_vec<SubSample>& subSamples, const vector<uint8_t>& key);
+
+ sp<IDrmFactory> drmFactory;
+ sp<ICryptoFactory> cryptoFactory;
+ sp<IDrmPlugin> drmPlugin;
+ sp<ICryptoPlugin> cryptoPlugin;
+ unique_ptr<DrmHalVTSVendorModule_V1> vendorModule;
+ const vector<DrmHalVTSVendorModule_V1::ContentConfiguration> contentConfigurations;
+
+ private:
+ sp<IDrmPlugin> createDrmPlugin();
+ sp<ICryptoPlugin> createCryptoPlugin();
+
+};
+
+class DrmHalClearkeyTest : public DrmHalTest {
+ public:
+ virtual void SetUp() override { DrmHalTest::SetUp(); }
+ virtual void TearDown() override {}
+ void decryptWithInvalidKeys(hidl_vec<uint8_t>& invalidResponse,
+ vector<uint8_t>& iv, const Pattern& noPattern, const vector<SubSample>& subSamples);
+};
+
+/**
+ * Event Handling tests
+ */
+extern const char *kCallbackLostState;
+extern const char *kCallbackKeysChange;
+
+struct ListenerEventArgs {
+ SessionId sessionId;
+ hidl_vec<KeyStatus> keyStatusList;
+ bool hasNewUsableKey;
+};
+
+class DrmHalPluginListener
+ : public ::testing::VtsHalHidlTargetCallbackBase<ListenerEventArgs>,
+ public IDrmPluginListener {
+public:
+ DrmHalPluginListener() {
+ SetWaitTimeoutDefault(std::chrono::milliseconds(500));
+ }
+ virtual ~DrmHalPluginListener() {}
+
+ virtual Return<void> sendEvent(EventType, const hidl_vec<uint8_t>&,
+ const hidl_vec<uint8_t>& ) override { return Void(); }
+
+ virtual Return<void> sendExpirationUpdate(const hidl_vec<uint8_t>&,
+ int64_t) override { return Void(); }
+
+ virtual Return<void> sendKeysChange(const hidl_vec<uint8_t>&,
+ const hidl_vec<KeyStatusV1_0>&, bool) override { return Void(); }
+
+ virtual Return<void> sendSessionLostState(const hidl_vec<uint8_t>& sessionId) override;
+
+ virtual Return<void> sendKeysChange_1_2(const hidl_vec<uint8_t>&,
+ const hidl_vec<KeyStatus>&, bool) override;
+
+};
+
+} // namespace vts
+} // namespace V1_2
+} // namespace drm
+} // namespace hardware
+} // namespace android
+
+#endif // DRM_HAL_COMMON_H
diff --git a/drm/1.2/vts/functional/drm_hal_test.cpp b/drm/1.2/vts/functional/drm_hal_test.cpp
new file mode 100644
index 0000000..37ecc25
--- /dev/null
+++ b/drm/1.2/vts/functional/drm_hal_test.cpp
@@ -0,0 +1,591 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "drm_hal_test@1.2"
+
+#include <gtest/gtest.h>
+#include <hidl/HidlSupport.h>
+#include <log/log.h>
+#include <openssl/aes.h>
+
+#include "drm_hal_common.h"
+
+using ::android::hardware::drm::V1_0::Status;
+using ::android::hardware::drm::V1_1::KeyRequestType;
+using ::android::hardware::drm::V1_1::SecurityLevel;
+using ::android::hardware::drm::V1_2::HdcpLevel;
+using ::android::hardware::drm::V1_2::KeySetId;
+using ::android::hardware::drm::V1_2::KeyStatus;
+using ::android::hardware::drm::V1_2::KeyStatusType;
+using ::android::hardware::drm::V1_2::OfflineLicenseState;
+
+using ::android::hardware::drm::V1_2::vts::DrmHalClearkeyTest;
+using ::android::hardware::drm::V1_2::vts::DrmHalPluginListener;
+using ::android::hardware::drm::V1_2::vts::DrmHalTest;
+using ::android::hardware::drm::V1_2::vts::DrmHidlEnvironment;
+using ::android::hardware::drm::V1_2::vts::kCallbackLostState;
+using ::android::hardware::drm::V1_2::vts::kCallbackKeysChange;
+
+using ::android::hardware::hidl_string;
+
+static const char* const kVideoMp4 = "video/mp4";
+static const char* const kBadMime = "video/unknown";
+static const char* const kDrmErrorTestKey = "drmErrorTest";
+static const char* const kDrmErrorInvalidState = "invalidState";
+static const char* const kDrmErrorResourceContention = "resourceContention";
+static const SecurityLevel kSwSecureCrypto = SecurityLevel::SW_SECURE_CRYPTO;
+
+/**
+ * Ensure drm factory supports module UUID Scheme
+ */
+TEST_P(DrmHalTest, VendorUuidSupported) {
+ auto res = drmFactory->isCryptoSchemeSupported_1_2(getVendorUUID(), kVideoMp4, kSwSecureCrypto);
+ ALOGI("kVideoMp4 = %s res %d", kVideoMp4, (bool)res);
+ EXPECT_TRUE(res);
+}
+
+/**
+ * Ensure drm factory doesn't support an invalid scheme UUID
+ */
+TEST_P(DrmHalTest, InvalidPluginNotSupported) {
+ const uint8_t kInvalidUUID[16] = {
+ 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80,
+ 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80};
+ EXPECT_FALSE(drmFactory->isCryptoSchemeSupported_1_2(kInvalidUUID, kVideoMp4, kSwSecureCrypto));
+}
+
+/**
+ * Ensure drm factory doesn't support an empty UUID
+ */
+TEST_P(DrmHalTest, EmptyPluginUUIDNotSupported) {
+ hidl_array<uint8_t, 16> emptyUUID;
+ memset(emptyUUID.data(), 0, 16);
+ EXPECT_FALSE(drmFactory->isCryptoSchemeSupported_1_2(emptyUUID, kVideoMp4, kSwSecureCrypto));
+}
+
+/**
+ * Ensure drm factory doesn't support an invalid mime type
+ */
+TEST_P(DrmHalTest, BadMimeNotSupported) {
+ EXPECT_FALSE(drmFactory->isCryptoSchemeSupported_1_2(getVendorUUID(), kBadMime, kSwSecureCrypto));
+}
+
+/**
+ * DrmPlugin tests
+ */
+
+/**
+ * Test that a DRM plugin can handle provisioning. While
+ * it is not required that a DRM scheme require provisioning,
+ * it should at least return appropriate status values. If
+ * a provisioning request is returned, it is passed to the
+ * vendor module which should provide a provisioning response
+ * that is delivered back to the HAL.
+ */
+TEST_P(DrmHalTest, DoProvisioning) {
+ RETURN_IF_SKIPPED;
+ hidl_string certificateType;
+ hidl_string certificateAuthority;
+ hidl_vec<uint8_t> provisionRequest;
+ hidl_string defaultUrl;
+ auto res = drmPlugin->getProvisionRequest_1_2(
+ certificateType, certificateAuthority,
+ [&](StatusV1_2 status, const hidl_vec<uint8_t>& request,
+ const hidl_string& url) {
+ if (status == StatusV1_2::OK) {
+ EXPECT_NE(request.size(), 0u);
+ provisionRequest = request;
+ defaultUrl = url;
+ } else if (status == StatusV1_2::ERROR_DRM_CANNOT_HANDLE) {
+ EXPECT_EQ(0u, request.size());
+ }
+ });
+ EXPECT_OK(res);
+
+ if (provisionRequest.size() > 0) {
+ vector<uint8_t> response = vendorModule->handleProvisioningRequest(
+ provisionRequest, defaultUrl);
+ ASSERT_NE(0u, response.size());
+
+ auto res = drmPlugin->provideProvisionResponse(
+ response, [&](Status status, const hidl_vec<uint8_t>&,
+ const hidl_vec<uint8_t>&) {
+ EXPECT_EQ(Status::OK, status);
+ });
+ EXPECT_OK(res);
+ }
+}
+
+/**
+ * A get key request should fail if no sessionId is provided
+ */
+TEST_P(DrmHalTest, GetKeyRequestNoSession) {
+ SessionId invalidSessionId;
+ hidl_vec<uint8_t> initData;
+ KeyedVector optionalParameters;
+ auto res = drmPlugin->getKeyRequest_1_2(
+ invalidSessionId, initData, kVideoMp4, KeyType::STREAMING,
+ optionalParameters,
+ [&](StatusV1_2 status, const hidl_vec<uint8_t>&, KeyRequestType,
+ const hidl_string&) { EXPECT_EQ(StatusV1_2::BAD_VALUE, status); });
+ EXPECT_OK(res);
+}
+
+/**
+ * Test that the plugin returns the documented error for the
+ * case of attempting to generate a key request using an
+ * invalid mime type
+ */
+TEST_P(DrmHalTest, GetKeyRequestBadMime) {
+ auto sessionId = openSession();
+ hidl_vec<uint8_t> initData;
+ KeyedVector optionalParameters;
+ auto res = drmPlugin->getKeyRequest_1_2(
+ sessionId, initData, kBadMime, KeyType::STREAMING,
+ optionalParameters, [&](StatusV1_2 status, const hidl_vec<uint8_t>&,
+ KeyRequestType, const hidl_string&) {
+ EXPECT_NE(StatusV1_2::OK, status);
+ });
+ EXPECT_OK(res);
+ closeSession(sessionId);
+}
+
+template <Status S, size_t N>
+void checkKeySetIds(Status status, const hidl_vec<KeySetId>& keySetIds) {
+ EXPECT_EQ(S, status);
+ if (S == Status::OK) {
+ EXPECT_EQ(N, keySetIds.size());
+ }
+}
+
+template <Status S, OfflineLicenseState T>
+void checkKeySetIdState(Status status, OfflineLicenseState state) {
+ if (S == Status::OK) {
+ EXPECT_TRUE(T == OfflineLicenseState::USABLE || T == OfflineLicenseState::INACTIVE);
+ } else {
+ EXPECT_TRUE(T == OfflineLicenseState::UNKNOWN);
+ }
+ EXPECT_EQ(S, status);
+ EXPECT_EQ(T, state);
+}
+
+/**
+ * Test drm plugin offline key support
+ */
+TEST_P(DrmHalTest, OfflineLicenseTest) {
+ auto sessionId = openSession();
+ hidl_vec<uint8_t> keySetId = loadKeys(sessionId, KeyType::OFFLINE);
+
+ auto res = drmPlugin->getOfflineLicenseKeySetIds(
+ [&](Status status, const hidl_vec<KeySetId>& keySetIds) {
+ bool found = false;
+ EXPECT_EQ(Status::OK, status);
+ for (KeySetId keySetId2: keySetIds) {
+ if (keySetId == keySetId2) {
+ found = true;
+ break;
+ }
+ }
+ EXPECT_TRUE(found) << "keySetId not found";
+ });
+ EXPECT_OK(res);
+
+ Status err = drmPlugin->removeOfflineLicense(keySetId);
+ EXPECT_EQ(Status::OK, err);
+
+ res = drmPlugin->getOfflineLicenseKeySetIds(
+ [&](Status status, const hidl_vec<KeySetId>& keySetIds) {
+ EXPECT_EQ(Status::OK, status);
+ for (KeySetId keySetId2: keySetIds) {
+ EXPECT_NE(keySetId, keySetId2);
+ }
+ });
+ EXPECT_OK(res);
+
+ err = drmPlugin->removeOfflineLicense(keySetId);
+ EXPECT_EQ(Status::BAD_VALUE, err);
+
+ closeSession(sessionId);
+}
+
+/**
+ * Test drm plugin offline key state
+ */
+TEST_P(DrmHalTest, OfflineLicenseStateTest) {
+ auto sessionId = openSession();
+ DrmHalVTSVendorModule_V1::ContentConfiguration content = getContent(KeyType::OFFLINE);
+ hidl_vec<uint8_t> keySetId = loadKeys(sessionId, content, KeyType::OFFLINE);
+ drmPlugin->getOfflineLicenseState(keySetId, checkKeySetIdState<Status::OK, OfflineLicenseState::USABLE>);
+
+ hidl_vec<uint8_t> keyRequest = getKeyRequest(keySetId, content, KeyType::RELEASE);
+ drmPlugin->getOfflineLicenseState(keySetId, checkKeySetIdState<Status::OK, OfflineLicenseState::INACTIVE>);
+
+ /**
+ * Get key response from vendor module
+ */
+ hidl_vec<uint8_t> keyResponse =
+ vendorModule->handleKeyRequest(keyRequest, content.serverUrl);
+ EXPECT_GT(keyResponse.size(), 0u);
+
+ provideKeyResponse(keySetId, keyResponse);
+ drmPlugin->getOfflineLicenseState(keySetId, checkKeySetIdState<Status::BAD_VALUE, OfflineLicenseState::UNKNOWN>);
+ closeSession(sessionId);
+}
+
+/**
+ * Negative offline license test. Remove empty keySetId
+ */
+TEST_P(DrmHalTest, RemoveEmptyKeySetId) {
+ KeySetId emptyKeySetId;
+ Status err = drmPlugin->removeOfflineLicense(emptyKeySetId);
+ EXPECT_EQ(Status::BAD_VALUE, err);
+}
+
+/**
+ * Negative offline license test. Get empty keySetId state
+ */
+TEST_P(DrmHalTest, GetEmptyKeySetIdState) {
+ KeySetId emptyKeySetId;
+ auto res = drmPlugin->getOfflineLicenseState(emptyKeySetId, checkKeySetIdState<Status::BAD_VALUE, OfflineLicenseState::UNKNOWN>);
+ EXPECT_OK(res);
+}
+
+/**
+ * Test that the plugin returns valid connected and max HDCP levels
+ */
+TEST_P(DrmHalTest, GetHdcpLevels) {
+ auto res = drmPlugin->getHdcpLevels_1_2(
+ [&](StatusV1_2 status, const HdcpLevel &connectedLevel,
+ const HdcpLevel &maxLevel) {
+ EXPECT_EQ(StatusV1_2::OK, status);
+ EXPECT_GE(connectedLevel, HdcpLevel::HDCP_NONE);
+ EXPECT_LE(maxLevel, HdcpLevel::HDCP_V2_3);
+ });
+ EXPECT_OK(res);
+}
+
+/**
+ * Simulate the plugin sending keys change and make sure
+ * the listener gets them.
+ */
+TEST_P(DrmHalTest, ListenerKeysChange) {
+ RETURN_IF_SKIPPED;
+ sp<DrmHalPluginListener> listener = new DrmHalPluginListener();
+ auto res = drmPlugin->setListener(listener);
+ EXPECT_OK(res);
+
+ auto sessionId = openSession();
+ const hidl_vec<KeyStatus> keyStatusList = {
+ {{1}, KeyStatusType::USABLE},
+ {{2}, KeyStatusType::EXPIRED},
+ {{3}, KeyStatusType::OUTPUTNOTALLOWED},
+ {{4}, KeyStatusType::STATUSPENDING},
+ {{5}, KeyStatusType::INTERNALERROR},
+ {{6}, KeyStatusType::USABLEINFUTURE},
+ };
+
+ drmPlugin->sendKeysChange_1_2(sessionId, keyStatusList, true);
+ auto result = listener->WaitForCallback(kCallbackKeysChange);
+ EXPECT_TRUE(result.no_timeout);
+ EXPECT_TRUE(result.args);
+ EXPECT_EQ(sessionId, result.args->sessionId);
+ EXPECT_EQ(keyStatusList, result.args->keyStatusList);
+ closeSession(sessionId);
+}
+
+/**
+ * CryptoPlugin Decrypt tests
+ */
+
+/**
+ * Positive decrypt test. "Decrypt" a single clear segment
+ */
+TEST_P(DrmHalTest, ClearSegmentTest) {
+ RETURN_IF_SKIPPED;
+ for (const auto& config : contentConfigurations) {
+ for (const auto& key : config.keys) {
+ const size_t kSegmentSize = 1024;
+ vector<uint8_t> iv(AES_BLOCK_SIZE, 0);
+ const Pattern noPattern = {0, 0};
+ const vector<SubSample> subSamples = {{.numBytesOfClearData = kSegmentSize,
+ .numBytesOfEncryptedData = 0}};
+ auto sessionId = openSession();
+ loadKeys(sessionId, config);
+
+ Status status = cryptoPlugin->setMediaDrmSession(sessionId);
+ EXPECT_EQ(Status::OK, status);
+
+ uint32_t byteCount = decrypt(Mode::UNENCRYPTED, key.isSecure, toHidlArray(key.keyId),
+ &iv[0], subSamples, noPattern, key.clearContentKey, StatusV1_2::OK);
+ EXPECT_EQ(kSegmentSize, byteCount);
+
+ closeSession(sessionId);
+ }
+ }
+}
+
+/**
+ * Positive decrypt test. Decrypt a single segment using aes_ctr.
+ * Verify data matches.
+ */
+TEST_P(DrmHalTest, EncryptedAesCtrSegmentTest) {
+ RETURN_IF_SKIPPED;
+ for (const auto& config : contentConfigurations) {
+ for (const auto& key : config.keys) {
+ const size_t kSegmentSize = 1024;
+ vector<uint8_t> iv(AES_BLOCK_SIZE, 0);
+ const Pattern noPattern = {0, 0};
+ const vector<SubSample> subSamples = {{.numBytesOfClearData = kSegmentSize,
+ .numBytesOfEncryptedData = 0}};
+ auto sessionId = openSession();
+ loadKeys(sessionId, config);
+
+ Status status = cryptoPlugin->setMediaDrmSession(sessionId);
+ EXPECT_EQ(Status::OK, status);
+
+ uint32_t byteCount = decrypt(Mode::AES_CTR, key.isSecure, toHidlArray(key.keyId),
+ &iv[0], subSamples, noPattern, key.clearContentKey, StatusV1_2::OK);
+ EXPECT_EQ(kSegmentSize, byteCount);
+
+ closeSession(sessionId);
+ }
+ }
+}
+
+/**
+ * Negative decrypt test. Decrypted frame too large to fit in output buffer
+ */
+TEST_P(DrmHalTest, ErrorFrameTooLarge) {
+ RETURN_IF_SKIPPED;
+ for (const auto& config : contentConfigurations) {
+ for (const auto& key : config.keys) {
+ const size_t kSegmentSize = 1024;
+ vector<uint8_t> iv(AES_BLOCK_SIZE, 0);
+ const Pattern noPattern = {0, 0};
+ const vector<SubSample> subSamples = {{.numBytesOfClearData = kSegmentSize,
+ .numBytesOfEncryptedData = 0}};
+ auto sessionId = openSession();
+ loadKeys(sessionId, config);
+
+ Status status = cryptoPlugin->setMediaDrmSession(sessionId);
+ EXPECT_EQ(Status::OK, status);
+
+ decrypt(Mode::UNENCRYPTED, key.isSecure, toHidlArray(key.keyId),
+ &iv[0], subSamples, noPattern, key.clearContentKey, StatusV1_2::ERROR_DRM_FRAME_TOO_LARGE);
+
+ closeSession(sessionId);
+ }
+ }
+}
+
+/**
+ * Negative decrypt test. Decrypt without loading keys.
+ */
+TEST_P(DrmHalTest, EncryptedAesCtrSegmentTestNoKeys) {
+ RETURN_IF_SKIPPED;
+ for (const auto& config : contentConfigurations) {
+ for (const auto& key : config.keys) {
+ vector<uint8_t> iv(AES_BLOCK_SIZE, 0);
+ const Pattern noPattern = {0, 0};
+ const vector<SubSample> subSamples = {{.numBytesOfClearData = 256,
+ .numBytesOfEncryptedData = 256}};
+ auto sessionId = openSession();
+
+ Status status = cryptoPlugin->setMediaDrmSession(sessionId);
+ EXPECT_EQ(Status::OK, status);
+
+ uint32_t byteCount = decrypt(Mode::AES_CTR, key.isSecure,
+ toHidlArray(key.keyId), &iv[0], subSamples, noPattern,
+ key.clearContentKey, StatusV1_2::ERROR_DRM_NO_LICENSE);
+ EXPECT_EQ(0u, byteCount);
+
+ closeSession(sessionId);
+ }
+ }
+}
+
+/**
+ * Ensure clearkey drm factory doesn't support security level higher than supported
+ */
+TEST_P(DrmHalClearkeyTest, BadLevelNotSupported) {
+ const SecurityLevel kHwSecureAll = SecurityLevel::HW_SECURE_ALL;
+ EXPECT_FALSE(drmFactory->isCryptoSchemeSupported_1_2(getVendorUUID(), kVideoMp4, kHwSecureAll));
+}
+
+/**
+ * Test resource contention during attempt to generate key request
+ */
+TEST_P(DrmHalClearkeyTest, GetKeyRequestResourceContention) {
+ Status status = drmPlugin->setPropertyString(kDrmErrorTestKey, kDrmErrorResourceContention);
+ EXPECT_EQ(Status::OK, status);
+ auto sessionId = openSession();
+ hidl_vec<uint8_t> initData;
+ KeyedVector optionalParameters;
+ auto res = drmPlugin->getKeyRequest_1_2(
+ sessionId, initData, kVideoMp4, KeyType::STREAMING,
+ optionalParameters, [&](StatusV1_2 status, const hidl_vec<uint8_t>&,
+ KeyRequestType, const hidl_string&) {
+ EXPECT_EQ(StatusV1_2::ERROR_DRM_RESOURCE_CONTENTION, status);
+ });
+ EXPECT_OK(res);
+
+ status = drmPlugin->closeSession(sessionId);
+ EXPECT_NE(Status::OK, status);
+}
+
+/**
+ * Test clearkey plugin offline key with mock error
+ */
+TEST_P(DrmHalClearkeyTest, OfflineLicenseInvalidState) {
+ auto sessionId = openSession();
+ hidl_vec<uint8_t> keySetId = loadKeys(sessionId, KeyType::OFFLINE);
+ Status status = drmPlugin->setPropertyString(kDrmErrorTestKey, kDrmErrorInvalidState);
+ EXPECT_EQ(Status::OK, status);
+
+ // everything should start failing
+ const Status kInvalidState = Status::ERROR_DRM_INVALID_STATE;
+ const OfflineLicenseState kUnknownState = OfflineLicenseState::UNKNOWN;
+ auto res = drmPlugin->getOfflineLicenseKeySetIds(checkKeySetIds<kInvalidState, 0u>);
+ EXPECT_OK(res);
+ res = drmPlugin->getOfflineLicenseState(keySetId, checkKeySetIdState<kInvalidState, kUnknownState>);
+ EXPECT_OK(res);
+ Status err = drmPlugin->removeOfflineLicense(keySetId);
+ EXPECT_EQ(kInvalidState, err);
+ closeSession(sessionId);
+}
+
+/**
+ * Test SessionLostState is triggered on error
+ */
+TEST_P(DrmHalClearkeyTest, SessionLostState) {
+ sp<DrmHalPluginListener> listener = new DrmHalPluginListener();
+ auto res = drmPlugin->setListener(listener);
+ EXPECT_OK(res);
+
+ Status status = drmPlugin->setPropertyString(kDrmErrorTestKey, kDrmErrorInvalidState);
+ EXPECT_EQ(Status::OK, status);
+
+ auto sessionId = openSession();
+ drmPlugin->closeSession(sessionId);
+
+ auto result = listener->WaitForCallback(kCallbackLostState);
+ EXPECT_TRUE(result.no_timeout);
+ EXPECT_TRUE(result.args);
+ EXPECT_EQ(sessionId, result.args->sessionId);
+}
+
+/**
+ * Negative decrypt test. Decrypt with invalid key.
+ */
+TEST_P(DrmHalClearkeyTest, DecryptWithEmptyKey) {
+ vector<uint8_t> iv(AES_BLOCK_SIZE, 0);
+ const Pattern noPattern = {0, 0};
+ const uint32_t kClearBytes = 512;
+ const uint32_t kEncryptedBytes = 512;
+ const vector<SubSample> subSamples = {
+ {.numBytesOfClearData = kClearBytes,
+ .numBytesOfEncryptedData = kEncryptedBytes}};
+
+ // base 64 encoded JSON response string, must not contain padding character '='
+ const hidl_string emptyKeyResponse =
+ "{\"keys\":[" \
+ "{" \
+ "\"kty\":\"oct\"" \
+ "\"alg\":\"A128KW2\"" \
+ "\"k\":\"SGVsbG8gRnJpZW5kIQ\"" \
+ "\"kid\":\"Y2xlYXJrZXlrZXlpZDAyAy\"" \
+ "}" \
+ "{" \
+ "\"kty\":\"oct\"," \
+ "\"alg\":\"A128KW2\"" \
+ "\"kid\":\"Y2xlYXJrZXlrZXlpZDAzAy\"," \
+ // empty key follows
+ "\"k\":\"R\"" \
+ "}]" \
+ "}";
+ const size_t kEmptyKeyResponseSize = emptyKeyResponse.size();
+
+ hidl_vec<uint8_t> invalidResponse;
+ invalidResponse.resize(kEmptyKeyResponseSize);
+ memcpy(invalidResponse.data(), emptyKeyResponse.c_str(), kEmptyKeyResponseSize);
+ decryptWithInvalidKeys(invalidResponse, iv, noPattern, subSamples);
+}
+
+/**
+ * Negative decrypt test. Decrypt with a key exceeds AES_BLOCK_SIZE.
+ */
+TEST_P(DrmHalClearkeyTest, DecryptWithKeyTooLong) {
+ vector<uint8_t> iv(AES_BLOCK_SIZE, 0);
+ const Pattern noPattern = {0, 0};
+ const uint32_t kClearBytes = 512;
+ const uint32_t kEncryptedBytes = 512;
+ const vector<SubSample> subSamples = {
+ {.numBytesOfClearData = kClearBytes,
+ .numBytesOfEncryptedData = kEncryptedBytes}};
+
+ // base 64 encoded JSON response string, must not contain padding character '='
+ const hidl_string keyTooLongResponse =
+ "{\"keys\":[" \
+ "{" \
+ "\"kty\":\"oct\"," \
+ "\"alg\":\"A128KW2\"" \
+ "\"kid\":\"Y2xlYXJrZXlrZXlpZDAzAy\"," \
+ // key too long
+ "\"k\":\"V2lubmllIHRoZSBwb29oIVdpbm5pZSB0aGUgcG9vaCE=\"" \
+ "}]" \
+ "}";
+ const size_t kKeyTooLongResponseSize = keyTooLongResponse.size();
+
+ hidl_vec<uint8_t> invalidResponse;
+ invalidResponse.resize(kKeyTooLongResponseSize);
+ memcpy(invalidResponse.data(), keyTooLongResponse.c_str(), kKeyTooLongResponseSize);
+ decryptWithInvalidKeys(invalidResponse, iv, noPattern, subSamples);
+}
+
+/**
+ * Instantiate the set of test cases for each vendor module
+ */
+
+INSTANTIATE_TEST_CASE_P(
+ DrmHalTestClearkey, DrmHalTest,
+ testing::Values("clearkey"));
+
+INSTANTIATE_TEST_CASE_P(
+ DrmHalTestClearkeyExtended, DrmHalClearkeyTest,
+ testing::Values("clearkey"));
+
+INSTANTIATE_TEST_CASE_P(
+ DrmHalTestVendor, DrmHalTest,
+ testing::ValuesIn(DrmHalTest::gVendorModules->getPathList()));
+
+int main(int argc, char** argv) {
+#if defined(__LP64__)
+ const char* kModulePath = "/data/local/tmp/64/lib";
+#else
+ const char* kModulePath = "/data/local/tmp/32/lib";
+#endif
+ DrmHalTest::gVendorModules = new drm_vts::VendorModules(kModulePath);
+ if (DrmHalTest::gVendorModules->getPathList().size() == 0) {
+ std::cerr << "WARNING: No vendor modules found in " << kModulePath <<
+ ", all vendor tests will be skipped" << std::endl;
+ }
+ ::testing::AddGlobalTestEnvironment(DrmHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ DrmHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ ALOGI("Test result = %d", status);
+ return status;
+}
diff --git a/drm/1.2/vts/functional/vendor_modules.cpp b/drm/1.2/vts/functional/vendor_modules.cpp
new file mode 100644
index 0000000..efcb90a
--- /dev/null
+++ b/drm/1.2/vts/functional/vendor_modules.cpp
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "drm-vts-vendor-modules"
+
+#include <dirent.h>
+#include <dlfcn.h>
+#include <log/log.h>
+#include <memory>
+#include <utils/String8.h>
+#include <SharedLibrary.h>
+
+#include "vendor_modules.h"
+
+using std::string;
+using std::vector;
+using std::unique_ptr;
+using ::android::String8;
+using ::android::hardware::drm::V1_0::helper::SharedLibrary;
+
+namespace drm_vts {
+void VendorModules::scanModules(const std::string &directory) {
+ DIR* dir = opendir(directory.c_str());
+ if (dir == NULL) {
+ ALOGE("Unable to open drm VTS vendor directory %s", directory.c_str());
+ } else {
+ struct dirent* entry;
+ while ((entry = readdir(dir))) {
+ ALOGD("checking file %s", entry->d_name);
+ string fullpath = directory + "/" + entry->d_name;
+ if (endsWith(fullpath, ".so")) {
+ mPathList.push_back(fullpath);
+ }
+ }
+ closedir(dir);
+ }
+}
+
+DrmHalVTSVendorModule* VendorModules::getModule(const string& path) {
+ if (mOpenLibraries.find(path) == mOpenLibraries.end()) {
+ auto library = std::make_unique<SharedLibrary>(String8(path.c_str()));
+ if (!library) {
+ ALOGE("failed to map shared library %s", path.c_str());
+ return NULL;
+ }
+ mOpenLibraries[path] = std::move(library);
+ }
+ const unique_ptr<SharedLibrary>& library = mOpenLibraries[path];
+ void* symbol = library->lookup("vendorModuleFactory");
+ if (symbol == NULL) {
+ ALOGE("getVendorModule failed to lookup 'vendorModuleFactory' in %s: "
+ "%s", path.c_str(), library->lastError());
+ return NULL;
+ }
+ typedef DrmHalVTSVendorModule* (*ModuleFactory)();
+ ModuleFactory moduleFactory = reinterpret_cast<ModuleFactory>(symbol);
+ return (*moduleFactory)();
+}
+};
diff --git a/drm/1.2/vts/functional/vendor_modules.h b/drm/1.2/vts/functional/vendor_modules.h
new file mode 100644
index 0000000..9b730ad
--- /dev/null
+++ b/drm/1.2/vts/functional/vendor_modules.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef VENDOR_MODULES_H
+#define VENDOR_MODULES_H
+
+#include <map>
+#include <vector>
+#include <string>
+
+#include <SharedLibrary.h>
+
+using ::android::hardware::drm::V1_0::helper::SharedLibrary;
+
+class DrmHalVTSVendorModule;
+
+namespace drm_vts {
+class VendorModules {
+ public:
+ /**
+ * Initialize with a file system path where the shared libraries
+ * are to be found.
+ */
+ explicit VendorModules(const std::string& dir) {
+ scanModules(dir);
+ }
+ ~VendorModules() {}
+
+ /**
+ * Retrieve a DrmHalVTSVendorModule given its full path. The
+ * getAPIVersion method can be used to determine the versioned
+ * subclass type.
+ */
+ DrmHalVTSVendorModule* getModule(const std::string& path);
+
+ /**
+ * Return the list of paths to available vendor modules.
+ */
+ std::vector<std::string> getPathList() const {return mPathList;}
+
+ private:
+ std::vector<std::string> mPathList;
+ std::map<std::string, std::unique_ptr<SharedLibrary>> mOpenLibraries;
+
+ /**
+ * Scan the list of paths to available vendor modules.
+ */
+ void scanModules(const std::string& dir);
+
+ inline bool endsWith(const std::string& str, const std::string& suffix) const {
+ if (suffix.size() > str.size()) return false;
+ return std::equal(suffix.rbegin(), suffix.rend(), str.rbegin());
+ }
+
+ VendorModules(const VendorModules&) = delete;
+ void operator=(const VendorModules&) = delete;
+};
+};
+
+#endif // VENDOR_MODULES_H
diff --git a/dumpstate/1.0/default/Android.bp b/dumpstate/1.0/default/Android.bp
index 3ca19e8..6b02715 100644
--- a/dumpstate/1.0/default/Android.bp
+++ b/dumpstate/1.0/default/Android.bp
@@ -1,5 +1,5 @@
cc_binary {
- name: "android.hardware.dumpstate@1.0-service",
+ name: "android.hardware.dumpstate@1.0-service.example",
init_rc: ["android.hardware.dumpstate@1.0-service.rc"],
relative_install_path: "hw",
vendor: true,
@@ -18,7 +18,6 @@
"libcutils",
"libdumpstateutil",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
diff --git a/dumpstate/1.0/default/DumpstateDevice.cpp b/dumpstate/1.0/default/DumpstateDevice.cpp
index 25d92b0..c57bf43 100644
--- a/dumpstate/1.0/default/DumpstateDevice.cpp
+++ b/dumpstate/1.0/default/DumpstateDevice.cpp
@@ -37,11 +37,6 @@
// NOTE: this is just an example on how to use the DumpstateUtil.h functions to implement
// this interface.
- // Exit when dump is completed since this is a lazy HAL.
- addPostCommandTask([]() {
- exit(0);
- });
-
if (handle == nullptr || handle->numFds < 1) {
ALOGE("no FDs\n");
return Void();
diff --git a/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc b/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc
index 062a291..03298dc 100644
--- a/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc
+++ b/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc
@@ -1,4 +1,4 @@
-service vendor.dumpstate-1-0 /vendor/bin/hw/android.hardware.dumpstate@1.0-service
+service vendor.dumpstate-1-0 /vendor/bin/hw/android.hardware.dumpstate@1.0-service.example
class hal
user system
group system
diff --git a/dumpstate/1.0/default/service.cpp b/dumpstate/1.0/default/service.cpp
index 4f276b7..76c72b5 100644
--- a/dumpstate/1.0/default/service.cpp
+++ b/dumpstate/1.0/default/service.cpp
@@ -15,22 +15,26 @@
*/
#define LOG_TAG "android.hardware.dumpstate@1.0-service"
+#include <hidl/HidlLazyUtils.h>
#include <hidl/HidlSupport.h>
#include <hidl/HidlTransportSupport.h>
#include "DumpstateDevice.h"
-using ::android::hardware::configureRpcThreadpool;
-using ::android::hardware::dumpstate::V1_0::IDumpstateDevice;
-using ::android::hardware::dumpstate::V1_0::implementation::DumpstateDevice;
-using ::android::hardware::joinRpcThreadpool;
using ::android::OK;
using ::android::sp;
+using ::android::hardware::configureRpcThreadpool;
+using ::android::hardware::joinRpcThreadpool;
+using ::android::hardware::LazyServiceRegistrar;
+using ::android::hardware::dumpstate::V1_0::IDumpstateDevice;
+using ::android::hardware::dumpstate::V1_0::implementation::DumpstateDevice;
int main(int /* argc */, char* /* argv */ []) {
sp<IDumpstateDevice> dumpstate = new DumpstateDevice;
configureRpcThreadpool(1, true /* will join */);
- if (dumpstate->registerAsService() != OK) {
+
+ auto registrar = LazyServiceRegistrar::getInstance();
+ if (registrar.registerService(dumpstate) != OK) {
ALOGE("Could not register service.");
return 1;
}
diff --git a/dumpstate/1.0/vts/functional/Android.bp b/dumpstate/1.0/vts/functional/Android.bp
index fc64d05..3bac281 100644
--- a/dumpstate/1.0/vts/functional/Android.bp
+++ b/dumpstate/1.0/vts/functional/Android.bp
@@ -18,5 +18,5 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalDumpstateV1_0TargetTest.cpp"],
static_libs: ["android.hardware.dumpstate@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp b/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp
index 57ebf2a..96b13c5 100644
--- a/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp
+++ b/dumpstate/1.0/vts/functional/VtsHalDumpstateV1_0TargetTest.cpp
@@ -21,32 +21,19 @@
#include <android/hardware/dumpstate/1.0/IDumpstateDevice.h>
#include <cutils/native_handle.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <log/log.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-
using ::android::hardware::dumpstate::V1_0::IDumpstateDevice;
using ::android::hardware::Return;
using ::android::sp;
-// Test environment for Dumpstate HIDL HAL.
-class DumpstateHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static DumpstateHidlEnvironment* Instance() {
- static DumpstateHidlEnvironment* instance = new DumpstateHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IDumpstateDevice>(); }
-};
-
-class DumpstateHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
+class DumpstateHidlTest : public ::testing::TestWithParam<std::string> {
+ public:
virtual void SetUp() override {
- dumpstate = ::testing::VtsHalHidlTargetTestBase::getService<IDumpstateDevice>(
- DumpstateHidlEnvironment::Instance()->getServiceName<IDumpstateDevice>());
+ dumpstate = IDumpstateDevice::getService(GetParam());
ASSERT_NE(dumpstate, nullptr) << "Could not get HIDL instance";
}
@@ -54,14 +41,14 @@
};
// Negative test: make sure dumpstateBoard() doesn't crash when passed a null pointer.
-TEST_F(DumpstateHidlTest, TestNullHandle) {
+TEST_P(DumpstateHidlTest, TestNullHandle) {
Return<void> status = dumpstate->dumpstateBoard(nullptr);
ASSERT_TRUE(status.isOk()) << "Status should be ok: " << status.description();
}
// Negative test: make sure dumpstateBoard() ignores a handle with no FD.
-TEST_F(DumpstateHidlTest, TestHandleWithNoFd) {
+TEST_P(DumpstateHidlTest, TestHandleWithNoFd) {
native_handle_t* handle = native_handle_create(0, 0);
ASSERT_NE(handle, nullptr) << "Could not create native_handle";
@@ -74,7 +61,7 @@
}
// Positive test: make sure dumpstateBoard() writes something to the FD.
-TEST_F(DumpstateHidlTest, TestOk) {
+TEST_P(DumpstateHidlTest, TestOk) {
// Index 0 corresponds to the read end of the pipe; 1 to the write end.
int fds[2];
ASSERT_EQ(0, pipe2(fds, O_NONBLOCK)) << errno;
@@ -94,7 +81,7 @@
}
// Positive test: make sure dumpstateBoard() doesn't crash with two FDs.
-TEST_F(DumpstateHidlTest, TestHandleWithTwoFds) {
+TEST_P(DumpstateHidlTest, TestHandleWithTwoFds) {
int fds1[2];
int fds2[2];
ASSERT_EQ(0, pipe2(fds1, O_NONBLOCK)) << errno;
@@ -111,11 +98,7 @@
native_handle_close(handle);
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(DumpstateHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- DumpstateHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- ALOGI("Test result = %d", status);
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, DumpstateHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IDumpstateDevice::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/fastboot/1.0/default/Android.bp b/fastboot/1.0/default/Android.bp
index fde7efa..f7b3635 100644
--- a/fastboot/1.0/default/Android.bp
+++ b/fastboot/1.0/default/Android.bp
@@ -23,7 +23,6 @@
shared_libs: [
"libbase",
"libhidlbase",
- "libhidltransport",
"libutils",
"libcutils",
"android.hardware.fastboot@1.0",
diff --git a/gatekeeper/1.0/default/Android.bp b/gatekeeper/1.0/default/Android.bp
index ae3b91c..2be4f4d 100644
--- a/gatekeeper/1.0/default/Android.bp
+++ b/gatekeeper/1.0/default/Android.bp
@@ -10,7 +10,6 @@
"android.hardware.gatekeeper@1.0",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
"liblog",
],
@@ -30,7 +29,6 @@
"android.hardware.gatekeeper@1.0",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
"liblog",
],
diff --git a/gatekeeper/1.0/software/Android.bp b/gatekeeper/1.0/software/Android.bp
index 148c989..24c81f6 100644
--- a/gatekeeper/1.0/software/Android.bp
+++ b/gatekeeper/1.0/software/Android.bp
@@ -15,7 +15,6 @@
"libbase",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
"liblog",
"libcrypto",
diff --git a/gnss/1.0/IGnss.hal b/gnss/1.0/IGnss.hal
index 602c615..d32bc63 100644
--- a/gnss/1.0/IGnss.hal
+++ b/gnss/1.0/IGnss.hal
@@ -75,8 +75,13 @@
};
/**
- * Opens the interface and provides the callback routines
- * to the implementation of this interface.
+ * Opens the interface and provides the callback routines to the implementation of this
+ * interface.
+ *
+ * The framework calls this method to instruct the GPS engine to prepare for serving requests
+ * from the framework. The GNSS HAL implementation must respond to all GNSS requests from the
+ * framework upon successful return from this method until cleanup() method is called to
+ * close this interface.
*
* @param callback Callback interface for IGnss.
*
@@ -105,6 +110,18 @@
/**
* Closes the interface.
+ *
+ * The cleanup() method is called by the framework to tell the GNSS HAL implementation to
+ * not expect any GNSS requests in the immediate future - e.g. this may be called when
+ * location is disabled by a user setting or low battery conditions. The GNSS HAL
+ * implementation must immediately stop responding to any existing requests until the
+ * setCallback() method is called again and the requests are re-initiated by the framework.
+ *
+ * After this method is called, the GNSS HAL implementation may choose to modify GNSS hardware
+ * states to save power. It is expected that when setCallback() method is called again to
+ * reopen this interface, to serve requests, there may be some minor delays in GNSS response
+ * requests as hardware readiness states are restored, not to exceed those that occur on normal
+ * device boot up.
*/
cleanup();
@@ -153,7 +170,7 @@
* @param mode Parameter must be one of MS_BASED or STANDALONE.
* It is allowed by the platform (and it is recommended) to fallback to
* MS_BASED if MS_ASSISTED is passed in, and MS_BASED is supported.
- * @recurrence GNSS postion recurrence value, either periodic or single.
+ * @recurrence GNSS position recurrence value, either periodic or single.
* @param minIntervalMs Represents the time between fixes in milliseconds.
* @param preferredAccuracyMeters Represents the requested fix accuracy in meters.
* @param preferredTimeMs Represents the requested time to first fix in milliseconds.
diff --git a/gnss/1.0/default/Android.bp b/gnss/1.0/default/Android.bp
index ca495e6..57d8903 100644
--- a/gnss/1.0/default/Android.bp
+++ b/gnss/1.0/default/Android.bp
@@ -22,7 +22,6 @@
shared_libs: [
"liblog",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.gnss@1.0",
"libhardware",
@@ -47,7 +46,6 @@
"libhardware",
"libbinder",
"libhidlbase",
- "libhidltransport",
"android.hardware.gnss@1.0",
],
diff --git a/gnss/1.0/default/Gnss.cpp b/gnss/1.0/default/Gnss.cpp
index 32c131c..7d1cacf 100644
--- a/gnss/1.0/default/Gnss.cpp
+++ b/gnss/1.0/default/Gnss.cpp
@@ -128,20 +128,20 @@
for (size_t i = 0; i < svStatus.numSvs; i++) {
auto svInfo = status->gnss_sv_list[i];
IGnssCallback::GnssSvInfo gnssSvInfo = {
- .svid = svInfo.svid,
- .constellation = static_cast<
- android::hardware::gnss::V1_0::GnssConstellationType>(
- svInfo.constellation),
- .cN0Dbhz = svInfo.c_n0_dbhz,
- .elevationDegrees = svInfo.elevation,
- .azimuthDegrees = svInfo.azimuth,
- // Older chipsets do not provide carrier frequency, hence
- // HAS_CARRIER_FREQUENCY flag and the carrierFrequencyHz fields
- // are not set. So we are resetting both fields here.
- .svFlag = static_cast<uint8_t>(
- svInfo.flags &= ~(static_cast<uint8_t>(
- IGnssCallback::GnssSvFlags::HAS_CARRIER_FREQUENCY))),
- .carrierFrequencyHz = 0};
+ .svid = svInfo.svid,
+ .constellation = static_cast<android::hardware::gnss::V1_0::GnssConstellationType>(
+ svInfo.constellation),
+ .cN0Dbhz = svInfo.c_n0_dbhz,
+ .elevationDegrees = svInfo.elevation,
+ .azimuthDegrees = svInfo.azimuth,
+ .carrierFrequencyHz = 0,
+ // Older chipsets do not provide carrier frequency, hence
+ // HAS_CARRIER_FREQUENCY flag and the carrierFrequencyHz fields
+ // are not set. So we are resetting both fields here.
+ .svFlag = static_cast<uint8_t>(
+ svInfo.flags &=
+ ~(static_cast<uint8_t>(IGnssCallback::GnssSvFlags::HAS_CARRIER_FREQUENCY))),
+ };
svStatus.gnssSvList[i] = gnssSvInfo;
}
diff --git a/gnss/1.0/vts/functional/Android.bp b/gnss/1.0/vts/functional/Android.bp
index 505cb41..d73b32e 100644
--- a/gnss/1.0/vts/functional/Android.bp
+++ b/gnss/1.0/vts/functional/Android.bp
@@ -19,5 +19,5 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalGnssV1_0TargetTest.cpp"],
static_libs: ["android.hardware.gnss@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp b/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp
index c26f60a..1a80ecf 100644
--- a/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp
+++ b/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp
@@ -16,11 +16,11 @@
#define LOG_TAG "VtsHalGnssV1_0TargetTest"
#include <android/hardware/gnss/1.0/IGnss.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <log/log.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-
#include <chrono>
#include <condition_variable>
#include <mutex>
@@ -42,23 +42,8 @@
bool sAgpsIsPresent = false; // if SUPL or XTRA assistance available
bool sSignalIsWeak = false; // if GNSS signals are weak (e.g. light indoor)
-// Test environment for GNSS HIDL HAL.
-class GnssHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static GnssHidlEnvironment* Instance() {
- static GnssHidlEnvironment* instance = new GnssHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IGnss>(); }
-
- private:
- GnssHidlEnvironment() {}
-};
-
// The main test class for GNSS HAL.
-class GnssHalTest : public ::testing::VtsHalHidlTargetTestBase {
+class GnssHalTest : public testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
// Clean between tests
@@ -67,8 +52,7 @@
info_called_count_ = 0;
notify_count_ = 0;
- gnss_hal_ = ::testing::VtsHalHidlTargetTestBase::getService<IGnss>(
- GnssHidlEnvironment::Instance()->getServiceName<IGnss>());
+ gnss_hal_ = IGnss::getService(GetParam());
ASSERT_NE(gnss_hal_, nullptr);
gnss_cb_ = new GnssCallback(*this);
@@ -344,14 +328,14 @@
* Since this is just the basic operation of SetUp() and TearDown(),
* the function definition is intentionally empty
*/
-TEST_F(GnssHalTest, SetCallbackCapabilitiesCleanup) {}
+TEST_P(GnssHalTest, SetCallbackCapabilitiesCleanup) {}
/*
* GetLocation:
* Turns on location, waits 45 second for at least 5 locations,
* and checks them for reasonable validity.
*/
-TEST_F(GnssHalTest, GetLocation) {
+TEST_P(GnssHalTest, GetLocation) {
#define MIN_INTERVAL_MSEC 500
#define PREFERRED_ACCURACY 0 // Ideally perfect (matches GnssLocationProvider)
#define PREFERRED_TIME_MSEC 0 // Ideally immediate
@@ -391,7 +375,7 @@
* InjectDelete:
* Ensures that calls to inject and/or delete information state are handled.
*/
-TEST_F(GnssHalTest, InjectDelete) {
+TEST_P(GnssHalTest, InjectDelete) {
// confidently, well north of Alaska
auto result = gnss_hal_->injectLocation(80.0, -170.0, 1000.0);
@@ -424,7 +408,7 @@
* null or actual extension, no crash.
* Confirms year-based required extensions (Measurement & Debug) are present
*/
-TEST_F(GnssHalTest, GetAllExtensions) {
+TEST_P(GnssHalTest, GetAllExtensions) {
// Basic call-is-handled checks
auto gnssXtra = gnss_hal_->getExtensionXtra();
ASSERT_TRUE(gnssXtra.isOk());
@@ -470,7 +454,7 @@
* MeasurementCapabilities:
* Verifies that modern hardware supports measurement capabilities.
*/
-TEST_F(GnssHalTest, MeasurementCapabilites) {
+TEST_P(GnssHalTest, MeasurementCapabilites) {
if (info_called_count_ > 0 && last_info_.yearOfHw >= 2016) {
EXPECT_TRUE(last_capabilities_ & IGnssCallback::Capabilities::MEASUREMENTS);
}
@@ -480,16 +464,19 @@
* SchedulingCapabilities:
* Verifies that 2018+ hardware supports Scheduling capabilities.
*/
-TEST_F(GnssHalTest, SchedulingCapabilities) {
+TEST_P(GnssHalTest, SchedulingCapabilities) {
if (info_called_count_ > 0 && last_info_.yearOfHw >= 2018) {
EXPECT_TRUE(last_capabilities_ & IGnssCallback::Capabilities::SCHEDULING);
}
}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, GnssHalTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IGnss::descriptor)),
+ android::hardware::PrintInstanceNameToString);
+
int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(GnssHidlEnvironment::Instance());
::testing::InitGoogleTest(&argc, argv);
- GnssHidlEnvironment::Instance()->init(&argc, argv);
/*
* These arguments not used by automated VTS testing.
* Only for use in manual testing, when wanting to run
@@ -502,7 +489,6 @@
sSignalIsWeak = true;
}
}
- int status = RUN_ALL_TESTS();
- ALOGI("Test result = %d", status);
- return status;
-}
+
+ return RUN_ALL_TESTS();
+}
\ No newline at end of file
diff --git a/gnss/1.1/IGnss.hal b/gnss/1.1/IGnss.hal
index 672f742..3400807 100644
--- a/gnss/1.1/IGnss.hal
+++ b/gnss/1.1/IGnss.hal
@@ -29,6 +29,11 @@
* Opens the interface and provides the callback routines to the implementation of this
* interface.
*
+ * The framework calls this method to instruct the GPS engine to prepare for serving requests
+ * from the framework. The GNSS HAL implementation must respond to all GNSS requests from the
+ * framework upon successful return from this method until cleanup() method is called to
+ * close this interface.
+ *
* @param callback Callback interface for IGnss.
*
* @return success Returns true on success.
@@ -42,7 +47,7 @@
* @param mode Parameter must be one of MS_BASED or STANDALONE. It is allowed by the platform
* (and it is recommended) to fallback to MS_BASED if MS_ASSISTED is passed in, and MS_BASED
* is supported.
- * @param recurrence GNSS postion recurrence value, either periodic or single.
+ * @param recurrence GNSS position recurrence value, either periodic or single.
* @param minIntervalMs Represents the time between fixes in milliseconds.
* @param preferredAccuracyMeters Represents the requested fix accuracy in meters.
* @param preferredTimeMs Represents the requested time to first fix in milliseconds.
diff --git a/gnss/1.1/default/Android.bp b/gnss/1.1/default/Android.bp
index 44aed2b..95bd7f3 100644
--- a/gnss/1.1/default/Android.bp
+++ b/gnss/1.1/default/Android.bp
@@ -12,10 +12,12 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"liblog",
"android.hardware.gnss@1.1",
"android.hardware.gnss@1.0",
],
+ static_libs: [
+ "android.hardware.gnss@common-default-lib",
+ ],
}
diff --git a/gnss/1.1/default/Gnss.cpp b/gnss/1.1/default/Gnss.cpp
index bbf1cd3..4abe707 100644
--- a/gnss/1.1/default/Gnss.cpp
+++ b/gnss/1.1/default/Gnss.cpp
@@ -4,9 +4,9 @@
#include <log/log.h>
#include "Gnss.h"
-#include "GnssConstants.h"
#include "GnssDebug.h"
#include "GnssMeasurement.h"
+#include "Utils.h"
namespace android {
namespace hardware {
@@ -14,6 +14,7 @@
namespace V1_1 {
namespace implementation {
+using ::android::hardware::gnss::common::Utils;
using GnssSvFlags = IGnssCallback::GnssSvFlags;
const uint32_t MIN_INTERVAL_MILLIS = 100;
@@ -43,7 +44,7 @@
auto svStatus = this->getMockSvStatus();
this->reportSvStatus(svStatus);
- auto location = this->getMockLocation();
+ auto location = Utils::getMockLocation();
this->reportLocation(location);
std::this_thread::sleep_for(std::chrono::milliseconds(mMinIntervalMs));
@@ -193,44 +194,17 @@
return true;
}
-Return<GnssLocation> Gnss::getMockLocation() const {
- GnssLocation location = {.gnssLocationFlags = 0xFF,
- .latitudeDegrees = kMockLatitudeDegrees,
- .longitudeDegrees = kMockLongitudeDegrees,
- .altitudeMeters = kMockAltitudeMeters,
- .speedMetersPerSec = kMockSpeedMetersPerSec,
- .bearingDegrees = kMockBearingDegrees,
- .horizontalAccuracyMeters = kMockHorizontalAccuracyMeters,
- .verticalAccuracyMeters = kMockVerticalAccuracyMeters,
- .speedAccuracyMetersPerSecond = kMockSpeedAccuracyMetersPerSecond,
- .bearingAccuracyDegrees = kMockBearingAccuracyDegrees,
- .timestamp = kMockTimestamp};
- return location;
-}
-
-Return<GnssSvInfo> Gnss::getSvInfo(int16_t svid, GnssConstellationType type, float cN0DbHz,
- float elevationDegrees, float azimuthDegrees) const {
- GnssSvInfo svInfo = {.svid = svid,
- .constellation = type,
- .cN0Dbhz = cN0DbHz,
- .elevationDegrees = elevationDegrees,
- .azimuthDegrees = azimuthDegrees,
- .svFlag = GnssSvFlags::USED_IN_FIX | GnssSvFlags::HAS_EPHEMERIS_DATA |
- GnssSvFlags::HAS_ALMANAC_DATA};
- return svInfo;
-}
-
Return<GnssSvStatus> Gnss::getMockSvStatus() const {
std::unique_lock<std::recursive_mutex> lock(mGnssConfiguration->getMutex());
GnssSvInfo mockGnssSvInfoList[] = {
- getSvInfo(3, GnssConstellationType::GPS, 32.5, 59.1, 166.5),
- getSvInfo(5, GnssConstellationType::GPS, 27.0, 29.0, 56.5),
- getSvInfo(17, GnssConstellationType::GPS, 30.5, 71.0, 77.0),
- getSvInfo(26, GnssConstellationType::GPS, 24.1, 28.0, 253.0),
- getSvInfo(5, GnssConstellationType::GLONASS, 20.5, 11.5, 116.0),
- getSvInfo(17, GnssConstellationType::GLONASS, 21.5, 28.5, 186.0),
- getSvInfo(18, GnssConstellationType::GLONASS, 28.3, 38.8, 69.0),
- getSvInfo(10, GnssConstellationType::GLONASS, 25.0, 66.0, 247.0)};
+ Utils::getSvInfo(3, GnssConstellationType::GPS, 32.5, 59.1, 166.5),
+ Utils::getSvInfo(5, GnssConstellationType::GPS, 27.0, 29.0, 56.5),
+ Utils::getSvInfo(17, GnssConstellationType::GPS, 30.5, 71.0, 77.0),
+ Utils::getSvInfo(26, GnssConstellationType::GPS, 24.1, 28.0, 253.0),
+ Utils::getSvInfo(5, GnssConstellationType::GLONASS, 20.5, 11.5, 116.0),
+ Utils::getSvInfo(17, GnssConstellationType::GLONASS, 21.5, 28.5, 186.0),
+ Utils::getSvInfo(18, GnssConstellationType::GLONASS, 28.3, 38.8, 69.0),
+ Utils::getSvInfo(10, GnssConstellationType::GLONASS, 25.0, 66.0, 247.0)};
GnssSvStatus svStatus = {.numSvs = sizeof(mockGnssSvInfoList) / sizeof(GnssSvInfo)};
for (uint32_t i = 0; i < svStatus.numSvs; i++) {
diff --git a/gnss/1.1/default/Gnss.h b/gnss/1.1/default/Gnss.h
index 99af34c..21b66a2 100644
--- a/gnss/1.1/default/Gnss.h
+++ b/gnss/1.1/default/Gnss.h
@@ -84,10 +84,7 @@
// Methods from ::android::hidl::base::V1_0::IBase follow.
private:
- Return<GnssLocation> getMockLocation() const;
Return<GnssSvStatus> getMockSvStatus() const;
- Return<GnssSvInfo> getSvInfo(int16_t svid, GnssConstellationType type, float cN0DbHz,
- float elevationDegress, float azimuthDegress) const;
Return<void> reportLocation(const GnssLocation&) const;
Return<void> reportSvStatus(const GnssSvStatus&) const;
diff --git a/gnss/1.1/default/GnssConstants.h b/gnss/1.1/default/GnssConstants.h
deleted file mode 100644
index 9ce1a12..0000000
--- a/gnss/1.1/default/GnssConstants.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef android_hardware_gnss_V1_1_GnssConstants_H_
-#define android_hardware_gnss_V1_1_GnssConstants_H_
-
-namespace android {
-namespace hardware {
-namespace gnss {
-namespace V1_1 {
-namespace implementation {
-
-const float kMockLatitudeDegrees = 37.4219999;
-const float kMockLongitudeDegrees = -122.0840575;
-const float kMockAltitudeMeters = 1.60062531;
-const float kMockSpeedMetersPerSec = 0;
-const float kMockBearingDegrees = 0;
-const float kMockHorizontalAccuracyMeters = 5;
-const float kMockVerticalAccuracyMeters = 5;
-const float kMockSpeedAccuracyMetersPerSecond = 1;
-const float kMockBearingAccuracyDegrees = 90;
-const int64_t kMockTimestamp = 1519930775453L;
-
-} // namespace implementation
-} // namespace V1_1
-} // namespace gnss
-} // namespace hardware
-} // namespace android
-
-#endif // android_hardware_gnss_V1_1_GnssConstants_H_
diff --git a/gnss/1.1/default/GnssDebug.cpp b/gnss/1.1/default/GnssDebug.cpp
index 62870e4..471ed24 100644
--- a/gnss/1.1/default/GnssDebug.cpp
+++ b/gnss/1.1/default/GnssDebug.cpp
@@ -18,9 +18,11 @@
#include <log/log.h>
-#include "GnssConstants.h"
+#include "Constants.h"
#include "GnssDebug.h"
+using namespace ::android::hardware::gnss::common;
+
namespace android {
namespace hardware {
namespace gnss {
diff --git a/gnss/1.1/vts/functional/Android.bp b/gnss/1.1/vts/functional/Android.bp
index 9892eca..cc34290 100644
--- a/gnss/1.1/vts/functional/Android.bp
+++ b/gnss/1.1/vts/functional/Android.bp
@@ -25,6 +25,10 @@
static_libs: [
"android.hardware.gnss@1.0",
"android.hardware.gnss@1.1",
+ "android.hardware.gnss@common-vts-lib",
+ ],
+ shared_libs: [
+ "android.hardware.gnss.measurement_corrections@1.0",
],
test_suites: ["general-tests"],
}
diff --git a/gnss/1.1/vts/functional/gnss_hal_test.cpp b/gnss/1.1/vts/functional/gnss_hal_test.cpp
index 433f5cb..f3b376e 100644
--- a/gnss/1.1/vts/functional/gnss_hal_test.cpp
+++ b/gnss/1.1/vts/functional/gnss_hal_test.cpp
@@ -16,9 +16,17 @@
#define LOG_TAG "GnssHalTest"
-#include <gnss_hal_test.h>
+#include <android/hidl/manager/1.2/IServiceManager.h>
+#include <hidl/ServiceManagement.h>
+#include <gnss_hal_test.h>
#include <chrono>
+#include "Utils.h"
+
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+
+using ::android::hardware::gnss::common::Utils;
// Implementations for the main test class for GNSS HAL
GnssHalTest::GnssHalTest()
@@ -124,69 +132,7 @@
void GnssHalTest::CheckLocation(GnssLocation& location, bool check_speed) {
bool check_more_accuracies = (info_called_count_ > 0 && last_info_.yearOfHw >= 2017);
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_LAT_LONG);
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_ALTITUDE);
- if (check_speed) {
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_SPEED);
- }
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_HORIZONTAL_ACCURACY);
- // New uncertainties available in O must be provided,
- // at least when paired with modern hardware (2017+)
- if (check_more_accuracies) {
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_VERTICAL_ACCURACY);
- if (check_speed) {
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_SPEED_ACCURACY);
- if (location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING) {
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING_ACCURACY);
- }
- }
- }
- EXPECT_GE(location.latitudeDegrees, -90.0);
- EXPECT_LE(location.latitudeDegrees, 90.0);
- EXPECT_GE(location.longitudeDegrees, -180.0);
- EXPECT_LE(location.longitudeDegrees, 180.0);
- EXPECT_GE(location.altitudeMeters, -1000.0);
- EXPECT_LE(location.altitudeMeters, 30000.0);
- if (check_speed) {
- EXPECT_GE(location.speedMetersPerSec, 0.0);
- EXPECT_LE(location.speedMetersPerSec, 5.0); // VTS tests are stationary.
-
- // Non-zero speeds must be reported with an associated bearing
- if (location.speedMetersPerSec > 0.0) {
- EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING);
- }
- }
-
- /*
- * Tolerating some especially high values for accuracy estimate, in case of
- * first fix with especially poor geometry (happens occasionally)
- */
- EXPECT_GT(location.horizontalAccuracyMeters, 0.0);
- EXPECT_LE(location.horizontalAccuracyMeters, 250.0);
-
- /*
- * Some devices may define bearing as -180 to +180, others as 0 to 360.
- * Both are okay & understandable.
- */
- if (location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING) {
- EXPECT_GE(location.bearingDegrees, -180.0);
- EXPECT_LE(location.bearingDegrees, 360.0);
- }
- if (location.gnssLocationFlags & GnssLocationFlags::HAS_VERTICAL_ACCURACY) {
- EXPECT_GT(location.verticalAccuracyMeters, 0.0);
- EXPECT_LE(location.verticalAccuracyMeters, 500.0);
- }
- if (location.gnssLocationFlags & GnssLocationFlags::HAS_SPEED_ACCURACY) {
- EXPECT_GT(location.speedAccuracyMetersPerSecond, 0.0);
- EXPECT_LE(location.speedAccuracyMetersPerSecond, 50.0);
- }
- if (location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING_ACCURACY) {
- EXPECT_GT(location.bearingAccuracyDegrees, 0.0);
- EXPECT_LE(location.bearingAccuracyDegrees, 360.0);
- }
-
- // Check timestamp > 1.48e12 (47 years in msec - 1970->2017+)
- EXPECT_GT(location.timestamp, 1.48e12);
+ Utils::checkLocation(location, check_speed, check_more_accuracies);
}
void GnssHalTest::StartAndCheckLocations(int count) {
@@ -209,6 +155,28 @@
}
}
+bool GnssHalTest::IsGnssHalVersion_1_1() const {
+ using ::android::hidl::manager::V1_2::IServiceManager;
+ sp<IServiceManager> manager = ::android::hardware::defaultServiceManager1_2();
+
+ bool hasGnssHalVersion_1_1 = false;
+ manager->listManifestByInterface(
+ "android.hardware.gnss@1.1::IGnss",
+ [&hasGnssHalVersion_1_1](const hidl_vec<hidl_string>& registered) {
+ ASSERT_EQ(1, registered.size());
+ hasGnssHalVersion_1_1 = true;
+ });
+
+ bool hasGnssHalVersion_2_0 = false;
+ manager->listManifestByInterface(
+ "android.hardware.gnss@2.0::IGnss",
+ [&hasGnssHalVersion_2_0](const hidl_vec<hidl_string>& registered) {
+ hasGnssHalVersion_2_0 = registered.size() != 0;
+ });
+
+ return hasGnssHalVersion_1_1 && !hasGnssHalVersion_2_0;
+}
+
void GnssHalTest::notify() {
std::unique_lock<std::mutex> lock(mtx_);
notify_count_++;
diff --git a/gnss/1.1/vts/functional/gnss_hal_test.h b/gnss/1.1/vts/functional/gnss_hal_test.h
index 64478b5..84a9f84 100644
--- a/gnss/1.1/vts/functional/gnss_hal_test.h
+++ b/gnss/1.1/vts/functional/gnss_hal_test.h
@@ -145,6 +145,12 @@
*/
void SetPositionMode(const int min_interval_msec, const bool low_power_mode);
+ /*
+ * IsGnssHalVersion_1_1:
+ * returns true if the GNSS HAL version is exactly 1.1.
+ */
+ bool IsGnssHalVersion_1_1() const;
+
sp<IGnss> gnss_hal_; // GNSS HAL to call into
sp<IGnssCallback> gnss_cb_; // Primary callback interface
diff --git a/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp b/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp
index 2d901f3..ee236ba 100644
--- a/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp
+++ b/gnss/1.1/vts/functional/gnss_hal_test_cases.cpp
@@ -24,6 +24,9 @@
using android::hardware::hidl_vec;
+using IGnssMeasurement_1_0 = android::hardware::gnss::V1_0::IGnssMeasurement;
+using IGnssMeasurement_1_1 = android::hardware::gnss::V1_1::IGnssMeasurement;
+
using android::hardware::gnss::V1_0::GnssConstellationType;
using android::hardware::gnss::V1_0::GnssLocation;
using android::hardware::gnss::V1_0::IGnssDebug;
@@ -43,11 +46,15 @@
* Gets the GnssMeasurementExtension and verify that it returns an actual extension.
*/
TEST_F(GnssHalTest, TestGnssMeasurementCallback) {
- auto gnssMeasurement = gnss_hal_->getExtensionGnssMeasurement_1_1();
- ASSERT_TRUE(gnssMeasurement.isOk());
+ auto gnssMeasurement_1_1 = gnss_hal_->getExtensionGnssMeasurement_1_1();
+ ASSERT_TRUE(gnssMeasurement_1_1.isOk());
+ auto gnssMeasurement_1_0 = gnss_hal_->getExtensionGnssMeasurement();
+ ASSERT_TRUE(gnssMeasurement_1_0.isOk());
if (last_capabilities_ & IGnssCallback::Capabilities::MEASUREMENTS) {
- sp<IGnssMeasurement> iGnssMeas = gnssMeasurement;
- EXPECT_NE(iGnssMeas, nullptr);
+ sp<IGnssMeasurement_1_1> iGnssMeas_1_1 = gnssMeasurement_1_1;
+ sp<IGnssMeasurement_1_0> iGnssMeas_1_0 = gnssMeasurement_1_0;
+ // At least one interface must be non-null.
+ ASSERT_TRUE(iGnssMeas_1_1 != nullptr || iGnssMeas_1_0 != nullptr);
}
}
@@ -59,6 +66,11 @@
* each received location.
*/
TEST_F(GnssHalTest, GetLocationLowPower) {
+ if (!IsGnssHalVersion_1_1()) {
+ ALOGI("Test GetLocationLowPower skipped. GNSS HAL version is greater than 1.1.");
+ return;
+ }
+
const int kMinIntervalMsec = 5000;
const int kLocationTimeoutSubsequentSec = (kMinIntervalMsec / 1000) * 2;
const int kNoLocationPeriodSec = (kMinIntervalMsec / 1000) / 2;
@@ -202,6 +214,11 @@
* formerly strongest satellite
*/
TEST_F(GnssHalTest, BlacklistIndividualSatellites) {
+ if (!IsGnssHalVersion_1_1()) {
+ ALOGI("Test BlacklistIndividualSatellites skipped. GNSS HAL version is greater than 1.1.");
+ return;
+ }
+
const int kLocationsToAwait = 3;
const int kRetriesToUnBlacklist = 10;
@@ -323,6 +340,11 @@
* 4a & b) Clean up by turning off location, and send in empty blacklist.
*/
TEST_F(GnssHalTest, BlacklistConstellation) {
+ if (!IsGnssHalVersion_1_1()) {
+ ALOGI("Test BlacklistConstellation skipped. GNSS HAL version is greater than 1.1.");
+ return;
+ }
+
const int kLocationsToAwait = 3;
StartAndCheckLocations(kLocationsToAwait);
diff --git a/gnss/2.0/Android.bp b/gnss/2.0/Android.bp
new file mode 100644
index 0000000..db5075f
--- /dev/null
+++ b/gnss/2.0/Android.bp
@@ -0,0 +1,32 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.gnss@2.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IAGnss.hal",
+ "IAGnssCallback.hal",
+ "IAGnssRil.hal",
+ "IGnss.hal",
+ "IGnssBatching.hal",
+ "IGnssBatchingCallback.hal",
+ "IGnssCallback.hal",
+ "IGnssConfiguration.hal",
+ "IGnssDebug.hal",
+ "IGnssMeasurement.hal",
+ "IGnssMeasurementCallback.hal",
+ ],
+ interfaces: [
+ "android.hardware.gnss.measurement_corrections@1.0",
+ "android.hardware.gnss.visibility_control@1.0",
+ "android.hardware.gnss@1.0",
+ "android.hardware.gnss@1.1",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+ gen_java_constants: true,
+}
diff --git a/gnss/2.0/IAGnss.hal b/gnss/2.0/IAGnss.hal
new file mode 100644
index 0000000..d4e7d2f
--- /dev/null
+++ b/gnss/2.0/IAGnss.hal
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import IAGnssCallback;
+
+/**
+ * Extended interface for Assisted GNSS support.
+ */
+interface IAGnss {
+ enum ApnIpType : uint8_t {
+ INVALID = 0,
+ IPV4 = 1,
+ IPV6 = 2,
+ IPV4V6 = 3
+ };
+
+ /**
+ * Opens the AGNSS interface and provides the callback routines to the
+ * implementation of this interface.
+ *
+ * @param callback Handle to the AGNSS status callback interface.
+ */
+ setCallback(IAGnssCallback callback);
+
+ /**
+ * Notifies that the AGNSS data connection has been closed.
+ *
+ * @return success True if the operation is successful.
+ */
+ dataConnClosed() generates (bool success);
+
+ /**
+ * Notifies that a data connection is not available for AGNSS.
+ *
+ * @return success True if the operation is successful.
+ */
+ dataConnFailed() generates (bool success);
+
+ /**
+ * Sets the hostname and port for the AGNSS server.
+ *
+ * @param type Specifies if SUPL or C2K.
+ * @param hostname Hostname of the AGNSS server.
+ * @param port Port number associated with the server.
+ *
+ * @return success True if the operation is successful.
+ */
+ setServer(AGnssType type, string hostname, int32_t port)
+ generates (bool success);
+
+ /**
+ * Notifies GNSS that a data connection is available and sets the network handle,
+ * name of the APN, and its IP type to be used for SUPL connections.
+ *
+ * The HAL implementation must use the network handle to set the network for the
+ * SUPL connection sockets using the android_setsocknetwork function. This will ensure
+ * that there is a network path to the SUPL server. The network handle can also be used
+ * to get the IP address of SUPL FQDN using the android_getaddrinfofornetwork() function.
+ *
+ * @param networkHandle Handle representing the network for use with the NDK API.
+ * @param apn Access Point Name (follows regular APN naming convention).
+ * @param apnIpType Specifies IP type of APN.
+ *
+ * @return success True if the operation is successful.
+ */
+ dataConnOpen(net_handle_t networkHandle, string apn, ApnIpType apnIpType)
+ generates (bool success);
+};
\ No newline at end of file
diff --git a/gnss/2.0/IAGnssCallback.hal b/gnss/2.0/IAGnssCallback.hal
new file mode 100644
index 0000000..896be18
--- /dev/null
+++ b/gnss/2.0/IAGnssCallback.hal
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+/** Callback structure for the AGNSS interface. */
+interface IAGnssCallback {
+ /** AGNSS service type **/
+ enum AGnssType : uint8_t {
+ SUPL = 1,
+ C2K = 2,
+ SUPL_EIMS = 3,
+ SUPL_IMS = 4,
+ };
+
+ enum AGnssStatusValue : uint8_t {
+ /** GNSS requests data connection for AGNSS. */
+ REQUEST_AGNSS_DATA_CONN = 1,
+ /** GNSS releases the AGNSS data connection. */
+ RELEASE_AGNSS_DATA_CONN = 2,
+ /** AGNSS data connection initiated */
+ AGNSS_DATA_CONNECTED = 3,
+ /** AGNSS data connection completed */
+ AGNSS_DATA_CONN_DONE = 4,
+ /** AGNSS data connection failed */
+ AGNSS_DATA_CONN_FAILED = 5
+ };
+
+ /**
+ * Callback with AGNSS status information.
+ *
+ * The GNSS HAL implementation must use this method to request the framework to setup
+ * network connection for the specified AGNSS service and to update the connection
+ * status so that the framework can release the resources.
+ *
+ * @param type Type of AGNSS service.
+ * @parama status Status of the data connection.
+ */
+ agnssStatusCb(AGnssType type, AGnssStatusValue status);
+};
\ No newline at end of file
diff --git a/gnss/2.0/IAGnssRil.hal b/gnss/2.0/IAGnssRil.hal
new file mode 100644
index 0000000..00a2e79
--- /dev/null
+++ b/gnss/2.0/IAGnssRil.hal
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.0::IAGnssRil;
+
+/**
+ * Extended interface for AGNSS RIL support. An Assisted GNSS Radio Interface
+ * Layer interface allows the GNSS chipset to request radio interface layer
+ * information from Android platform. Examples of such information are reference
+ * location, unique subscriber ID, phone number string and network availability changes.
+ */
+interface IAGnssRil extends @1.0::IAGnssRil {
+ /** Flags to indicate capabilities of the network */
+ enum NetworkCapability : uint16_t {
+ /** Network is not metered. */
+ NOT_METERED = 1 << 0,
+ /** Network is not roaming. */
+ NOT_ROAMING = 1 << 1
+ };
+
+ /** Represents network connection status and capabilities. */
+ struct NetworkAttributes {
+ /** Network handle of the network for use with the NDK API. */
+ net_handle_t networkHandle;
+
+ /**
+ * True indicates that network connectivity exists and it is possible to
+ * establish connections and pass data. If false, only the networkHandle field
+ * is populated to indicate that this network has just disconnected.
+ */
+ bool isConnected;
+
+ /** A set of flags indicating the capabilities of this network. */
+ bitfield<NetworkCapability> capabilities;
+
+ /**
+ * Telephony preferred Access Point Name to use for carrier data connection when
+ * connected to a cellular network. Empty string, otherwise.
+ */
+ string apn;
+ };
+
+ /**
+ * Notifies GNSS of network status changes.
+ *
+ * The framework calls this method to update the GNSS HAL implementation of network
+ * state changes. The methods updateNetworkState() and updateNetworkAvailability
+ * in @1.0::IAGnssRil are deprecated and are not called by the framework.
+ *
+ * @param attributes Updated network attributes.
+ *
+ * @return success True if all parameters were valid and the operation was
+ * successful.
+ */
+ updateNetworkState_2_0(NetworkAttributes attributes) generates (bool success);
+};
diff --git a/gnss/2.0/IGnss.hal b/gnss/2.0/IGnss.hal
new file mode 100644
index 0000000..9935bf9
--- /dev/null
+++ b/gnss/2.0/IGnss.hal
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import android.hardware.gnss.measurement_corrections@1.0::IMeasurementCorrections;
+import android.hardware.gnss.visibility_control@1.0::IGnssVisibilityControl;
+import @1.1::IGnss;
+
+import GnssLocation;
+import IGnssCallback;
+import IGnssConfiguration;
+import IGnssDebug;
+import IGnssMeasurement;
+import IAGnss;
+import IAGnssRil;
+import IGnssBatching;
+
+/**
+ * Represents the standard GNSS (Global Navigation Satellite System) interface.
+ *
+ * Due to the introduction of new GNSS HAL package android.hardware.gnss.visibility_control@1.0
+ * the interface @1.0::IGnssNi.hal and @1.0::IGnssNiCallback.hal are deprecated in this version
+ * and are not supported by the framework. The GNSS HAL implementation of this interface
+ * must return nullptr for the following @1.0::IGnss method.
+ * getExtensionGnssNi() generates (IGnssNi gnssNiIface);
+ */
+interface IGnss extends @1.1::IGnss {
+ /**
+ * Opens the interface and provides the callback routines to the implementation of this
+ * interface.
+ *
+ * The framework calls this method to instruct the GPS engine to prepare for serving requests
+ * from the framework. The GNSS HAL implementation must respond to all GNSS requests from the
+ * framework upon successful return from this method until cleanup() method is called to
+ * close this interface.
+ *
+ * @param callback Callback interface for IGnss.
+ *
+ * @return success Returns true on success.
+ */
+ setCallback_2_0(IGnssCallback callback) generates (bool success);
+
+ /**
+ * This method returns the IGnssConfiguration interface.
+ *
+ * @return gnssConfigurationIface Handle to the IGnssConfiguration interface.
+ */
+ getExtensionGnssConfiguration_2_0() generates (IGnssConfiguration gnssConfigurationIface);
+
+ /**
+ * This method returns the IGnssDebug interface.
+ *
+ * @return gnssDebugIface Handle to the IGnssDebug interface.
+ */
+ getExtensionGnssDebug_2_0() generates (IGnssDebug gnssDebugIface);
+
+ /**
+ * This method returns the IAGnss Interface.
+ *
+ * The getExtensionAGnss() must return nullptr as the @1.0::IAGnss interface is
+ * deprecated.
+ *
+ * @return aGnssIface Handle to the IAGnss interface.
+ */
+ getExtensionAGnss_2_0() generates (IAGnss aGnssIface);
+
+ /**
+ * This method returns the IAGnssRil Interface.
+ *
+ * @return aGnssRilIface Handle to the IAGnssRil interface.
+ */
+ getExtensionAGnssRil_2_0() generates (IAGnssRil aGnssRilIface);
+
+ /**
+ * This method returns the IGnssMeasurement interface.
+ *
+ * Exactly one of getExtensionGnssMeasurement(), getExtensionGnssMeasurement_1_1(), and
+ * getExtensionGnssMeasurement_2_0() methods must return a non-null handle, and the other
+ * methods must return nullptr.
+ *
+ * @return gnssMeasurementIface Handle to the IGnssMeasurement interface.
+ */
+ getExtensionGnssMeasurement_2_0() generates (IGnssMeasurement gnssMeasurementIface);
+
+ /**
+ * This method returns the IMeasurementCorrections interface.
+ *
+ * @return measurementCorrectionsIface Handle to the IMeasurementCorrections interface.
+ */
+ getExtensionMeasurementCorrections()
+ generates (IMeasurementCorrections measurementCorrectionsIface);
+
+ /**
+ * This method returns the IGnssVisibilityControl interface.
+ *
+ * @return visibilityControlIface Handle to the IGnssVisibilityControl interface.
+ */
+ getExtensionVisibilityControl() generates (IGnssVisibilityControl visibilityControlIface);
+
+ /**
+ * This method returns the IGnssBatching interface.
+ *
+ * @return batchingIface Handle to the IGnssBatching interface.
+ */
+ getExtensionGnssBatching_2_0() generates (IGnssBatching batchingIface);
+
+ /**
+ * Injects current location from the best available location provider.
+ *
+ * Unlike injectLocation, this method may inject a recent GNSS location from the HAL
+ * implementation, if that is the best available location known to the framework.
+ *
+ * @param location Location information from the best available location provider.
+ *
+ * @return success Returns true if successful.
+ */
+ injectBestLocation_2_0(GnssLocation location) generates (bool success);
+};
\ No newline at end of file
diff --git a/gnss/2.0/IGnssBatching.hal b/gnss/2.0/IGnssBatching.hal
new file mode 100644
index 0000000..961fa69
--- /dev/null
+++ b/gnss/2.0/IGnssBatching.hal
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.0::IGnssBatching;
+import IGnssBatchingCallback;
+
+/**
+ * Extended interface for GNSS Batching support.
+ *
+ * If this interface is supported, this batching request must be able to run in
+ * parallel with, or without, non-batched location requested by the
+ * IGnss start() & stop() - i.e. both requests must be handled independently,
+ * and not interfere with each other.
+ *
+ * For example, if a 1Hz continuous output is underway on the IGnssCallback,
+ * due to an IGnss start() operation,
+ * and then a IGnssBatching start() is called for a location every 10
+ * seconds, the newly added batching request must not disrupt the 1Hz
+ * continuous location output on the IGnssCallback.
+ *
+ * As with GNSS Location outputs, source of location must be GNSS satellite
+ * measurements, optionally using interial and baro sensors to improve
+ * relative motion filtering. No additional absolute positioning information,
+ * such as WiFi derived location, may be mixed with the GNSS information.
+ */
+interface IGnssBatching extends @1.0::IGnssBatching {
+ /**
+ * Opens the interface and provides the callback routines
+ * to the implementation of this interface.
+ *
+ * @param callback Callback interface for IGnssBatching.
+ *
+ * @return success Returns true on success.
+ */
+ init_2_0(IGnssBatchingCallback callback) generates (bool success);
+};
\ No newline at end of file
diff --git a/gnss/2.0/IGnssBatchingCallback.hal b/gnss/2.0/IGnssBatchingCallback.hal
new file mode 100644
index 0000000..4f8b4ec
--- /dev/null
+++ b/gnss/2.0/IGnssBatchingCallback.hal
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+/** The callback interface to report measurements from the HAL. */
+interface IGnssBatchingCallback {
+ /**
+ * Called when a batch of locations is output, by various means, including
+ * a flush request, as well as the buffer becoming full (if appropriate option
+ * is set.)
+ *
+ * All locations returned by this callback must be cleared from the hardware
+ * buffer, such the sequential calls of this callback do not return any
+ * redundant locations. (Same lat/lon, at a new time, is acceptable.)
+ *
+ * The GnssLocation struct in gnss@2.0 is extended to include elapsed realtime
+ * information.
+ *
+ * @param locations GNSS Location information from HAL.
+ */
+ gnssLocationBatchCb(vec<GnssLocation> locations);
+};
diff --git a/gnss/2.0/IGnssCallback.hal b/gnss/2.0/IGnssCallback.hal
new file mode 100644
index 0000000..d6db9cc
--- /dev/null
+++ b/gnss/2.0/IGnssCallback.hal
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.0::IGnssCallback;
+import @1.1::IGnssCallback;
+import GnssLocation;
+import GnssConstellationType;
+
+/**
+ * This interface is required for the HAL to communicate certain information
+ * like status and location info back to the platform, the platform implements
+ * the interfaces and passes a handle to the HAL.
+ */
+interface IGnssCallback extends @1.1::IGnssCallback {
+
+ /** Flags for the gnssSetCapabilities callback. */
+ @export(name="", value_prefix="GPS_CAPABILITY_")
+ enum Capabilities : @1.0::IGnssCallback.Capabilities {
+ /** GNSS supports low power mode */
+ LOW_POWER_MODE = 1 << 8,
+ /** GNSS supports blacklisting satellites */
+ SATELLITE_BLACKLIST = 1 << 9,
+ /** GNSS supports measurement corrections */
+ MEASUREMENT_CORRECTIONS = 1 << 10
+ };
+
+ /**
+ * Callback to inform framework of the GNSS HAL implementation's capabilities.
+ *
+ * @param capabilities Capability parameter is a bit field of the Capabilities enum.
+ */
+ gnssSetCapabilitiesCb_2_0(bitfield<Capabilities> capabilities);
+
+ /**
+ * Called when a GNSS location is available.
+ *
+ * @param location Location information from HAL.
+ */
+ gnssLocationCb_2_0(GnssLocation location);
+
+ /**
+ * Callback for requesting Location.
+ *
+ * HAL implementation must call this when it wants the framework to provide locations to assist
+ * with GNSS HAL operation, for example, to assist with time to first fix, error recovery, or to
+ * supplement GNSS location for other clients of the GNSS HAL.
+ *
+ * If a request is made with independentFromGnss set to true, the framework must avoid
+ * providing locations derived from GNSS locations (such as "fused" location), to help improve
+ * information independence for situations such as error recovery.
+ *
+ * In response to this method call, GNSS HAL can expect zero, one, or more calls to
+ * IGnss::injectLocation or IGnss::injectBestLocation, dependent on availability of location
+ * from other sources, which may happen at some arbitrary delay. Generally speaking, HAL
+ * implementations must be able to handle calls to IGnss::injectLocation or
+ * IGnss::injectBestLocation at any time.
+ *
+ * @param independentFromGnss True if requesting a location that is independent from GNSS.
+ * @param isUserEmergency True if the location request is for delivery of this location to an
+ * emergency services endpoint, during a user-initiated emergency session (e.g.
+ * during-call to E911, or up to 5 minutes after end-of-call or text to E911).
+ */
+ gnssRequestLocationCb_2_0(bool independentFromGnss, bool isUserEmergency);
+
+ /** Extends a GnssSvInfo, replacing the GnssConstellationType. */
+ struct GnssSvInfo {
+ /**
+ * GNSS satellite information for a single satellite and frequency.
+ *
+ * In this version of the HAL, the field 'constellation' in the v1_0 struct is deprecated,
+ * and is no longer used by the framework. The constellation type is instead reported in
+ * @2.0::IGnssCallback.GnssSvInfo.constellation.
+ */
+ @1.0::IGnssCallback.GnssSvInfo v1_0;
+
+ /** Defines the constellation of the given SV. */
+ GnssConstellationType constellation;
+ };
+
+ /**
+ * Callback for the HAL to pass a vector of GnssSvInfo back to the client.
+ *
+ * @param svInfo SV status information from HAL.
+ */
+ gnssSvStatusCb_2_0(vec<GnssSvInfo> svInfoList);
+};
diff --git a/gnss/2.0/IGnssConfiguration.hal b/gnss/2.0/IGnssConfiguration.hal
new file mode 100644
index 0000000..90c376e
--- /dev/null
+++ b/gnss/2.0/IGnssConfiguration.hal
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.1::IGnssConfiguration;
+
+/**
+ * Extended interface for GNSS Configuration support.
+ *
+ * Due to the introduction of new GNSS HAL package android.hardware.gnss.visibility_control@1.0
+ * the following methods in @1.0::IGnssConfiguration are deprecated in this version and not
+ * called by the framework.
+ *
+ * setGpsLock(bitfield<GpsLock> lock) generates (bool success);
+ * setSuplEs(bool enabled) generates (bool success);
+ */
+interface IGnssConfiguration extends @1.1::IGnssConfiguration {
+ /**
+ * This method sets the emergency session extension duration. The GNSS HAL
+ * implementation must serve emergency SUPL and Control Plane network initiated
+ * location requests for this extra duration after the user initiated emergency
+ * session ends.
+ *
+ * @param emergencyExtensionSeconds Number of seconds to extend the emergency
+ * session duration post emergency call.
+ *
+ * @return success True if the GNSS HAL implementation accepts and supports the
+ * extended duration for emergency SUPL and Control Plane location requests.
+ */
+ setEsExtensionSec(uint32_t emergencyExtensionSeconds) generates (bool success);
+};
\ No newline at end of file
diff --git a/gnss/2.0/IGnssDebug.hal b/gnss/2.0/IGnssDebug.hal
new file mode 100644
index 0000000..a3138ba
--- /dev/null
+++ b/gnss/2.0/IGnssDebug.hal
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.0::IGnssDebug;
+
+/** Extended interface for DEBUG support. */
+interface IGnssDebug extends @1.0::IGnssDebug {
+
+ /** Extending SatelliteData, replacing the GnssConstellationType. */
+ struct SatelliteData {
+ /**
+ * GNSS Satellite info.
+ *
+ * In this version of the HAL, the field 'constellation' in the v1_0 struct is deprecated,
+ * and is no longer used by the framework. The constellation type is instead reported in
+ * @2.0::IGnssDebug.SatelliteData.constellation.
+ */
+ @1.0::IGnssDebug.SatelliteData v1_0;
+
+ /** Defines the constellation type of the given SV. */
+ GnssConstellationType constellation;
+ };
+
+ /**
+ * Provides a set of debug information that is filled by the GNSS chipset when the method
+ * getDebugData() is invoked.
+ */
+ struct DebugData {
+ /** Current best known position. */
+ @1.0::IGnssDebug.PositionDebug position;
+
+ /** Current best know time estimate. */
+ @1.0::IGnssDebug.TimeDebug time;
+
+ /**
+ * Provides a list of the available satellite data, for all
+ * satellites and constellations the device can track,
+ * including GnssConstellationType UNKNOWN.
+ */
+ vec<SatelliteData> satelliteDataArray;
+ };
+
+ /**
+ * This methods requests position, time and satellite ephemeris debug information from the HAL.
+ *
+ * @return ret debugData information from GNSS Hal that contains the current best known
+ * position, best known time estimate and a complete list of constellations that the device can
+ * track.
+ */
+ getDebugData_2_0() generates (DebugData debugData);
+};
diff --git a/gnss/2.0/IGnssMeasurement.hal b/gnss/2.0/IGnssMeasurement.hal
new file mode 100644
index 0000000..108f3d2
--- /dev/null
+++ b/gnss/2.0/IGnssMeasurement.hal
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.0::IGnssMeasurement;
+import @1.1::IGnssMeasurement;
+import IGnssMeasurementCallback;
+
+/**
+ * Extended interface for GNSS Measurements support.
+ */
+interface IGnssMeasurement extends @1.1::IGnssMeasurement {
+
+ /**
+ * Initializes the interface and registers the callback routines with the HAL. After a
+ * successful call to 'setCallback_2_0' the HAL must begin to provide updates at an average
+ * output rate of 1Hz (occasional intra-measurement time offsets in the range from 0-2000msec
+ * can be tolerated.)
+ *
+ * @param callback Handle to GnssMeasurement callback interface.
+ * @param enableFullTracking If true, GNSS chipset must switch off duty cycling. In such mode
+ * no clock discontinuities are expected and, when supported, carrier phase should be
+ * continuous in good signal conditions. All non-blacklisted, healthy constellations,
+ * satellites and frequency bands that the chipset supports must be reported in this mode.
+ * The GNSS chipset is allowed to consume more power in this mode. If false, API must behave
+ * as in HAL V1_0, optimizing power via duty cycling, constellations and frequency limits,
+ * etc.
+ *
+ * @return initRet Returns SUCCESS if successful. Returns ERROR_ALREADY_INIT if a callback has
+ * already been registered without a corresponding call to 'close'. Returns ERROR_GENERIC
+ * for any other error. The HAL must not generate any other updates upon returning this
+ * error code.
+ */
+ setCallback_2_0(IGnssMeasurementCallback callback, bool enableFullTracking)
+ generates (GnssMeasurementStatus initRet);
+
+};
diff --git a/gnss/2.0/IGnssMeasurementCallback.hal b/gnss/2.0/IGnssMeasurementCallback.hal
new file mode 100644
index 0000000..e055f7a
--- /dev/null
+++ b/gnss/2.0/IGnssMeasurementCallback.hal
@@ -0,0 +1,481 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.0::IGnssMeasurementCallback;
+import @1.1::IGnssMeasurementCallback;
+import ElapsedRealtime;
+import GnssConstellationType;
+
+/** The callback interface to report measurements from the HAL. */
+interface IGnssMeasurementCallback extends @1.1::IGnssMeasurementCallback {
+
+ /**
+ * Flags indicating the GNSS measurement state.
+ *
+ * <p>The expected behavior here is for GNSS HAL to set all the flags that apply. For example,
+ * if the state for a satellite is only C/A code locked and bit synchronized, and there is still
+ * millisecond ambiguity, the state must be set as:
+ *
+ * STATE_CODE_LOCK | STATE_BIT_SYNC | STATE_MSEC_AMBIGUOUS
+ *
+ * <p>If GNSS is still searching for a satellite, the corresponding state must be set to
+ * STATE_UNKNOWN(0).
+ *
+ * <p>In @2.0::IGnssMeasurementCallback.GnssMeasurement, v1_1.v1_0.receivedSvTimeInNs, the
+ * received satellite time, is relative to the beginning of the system week for all
+ * constellations except for Glonass where it is relative to the beginning of the Glonass system
+ * day.
+ *
+ * <p>The table below indicates the valid range of the received GNSS satellite time. These
+ * ranges depend on the constellation and code being tracked and the state of the tracking
+ * algorithms given by the getState method. If the state flag is set, then the valid measurement
+ * range is zero to the value in the table. The state flag with the widest range indicates the
+ * range of the received GNSS satellite time value.
+ *
+ * <table>
+ * <thead>
+ * <tr>
+ * <td />
+ * <td colspan="3"><strong>GPS/QZSS</strong></td>
+ * <td><strong>GLNS</strong></td>
+ * <td colspan="2"><strong>BDS</strong></td>
+ * <td colspan="3"><strong>GAL</strong></td>
+ * <td><strong>SBAS</strong></td>
+ * </tr>
+ * <tr>
+ * <td><strong>State Flag</strong></td>
+ * <td><strong>L1 C/A</strong></td>
+ * <td><strong>L5I</strong></td>
+ * <td><strong>L5Q</strong></td>
+ * <td><strong>L1OF</strong></td>
+ * <td><strong>B1I (D1)</strong></td>
+ * <td><strong>B1I (D2)</strong></td>
+ * <td><strong>E1B</strong></td>
+ * <td><strong>E1C</strong></td>
+ * <td><strong>E5AQ</strong></td>
+ * <td><strong>L1 C/A</strong></td>
+ * </tr>
+ * </thead>
+ * <tbody>
+ * <tr>
+ * <td>
+ * <strong>STATE_UNKNOWN</strong>
+ * </td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * <td>0</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_CODE_LOCK</strong>
+ * </td>
+ * <td>1 ms</td>
+ * <td>1 ms</td>
+ * <td>1 ms</td>
+ * <td>1 ms</td>
+ * <td>1 ms</td>
+ * <td>1 ms</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>1 ms</td>
+ * <td>1 ms</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_SYMBOL_SYNC</strong>
+ * </td>
+ * <td>20 ms (optional)</td>
+ * <td>10 ms</td>
+ * <td>1 ms (optional)</td>
+ * <td>10 ms</td>
+ * <td>20 ms (optional)</td>
+ * <td>2 ms</td>
+ * <td>4 ms (optional)</td>
+ * <td>4 ms (optional)</td>
+ * <td>1 ms (optional)</td>
+ * <td>2 ms</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_BIT_SYNC</strong>
+ * </td>
+ * <td>20 ms</td>
+ * <td>20 ms</td>
+ * <td>1 ms (optional)</td>
+ * <td>20 ms</td>
+ * <td>20 ms</td>
+ * <td>-</td>
+ * <td>8 ms</td>
+ * <td>-</td>
+ * <td>1 ms (optional)</td>
+ * <td>4 ms</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_SUBFRAME_SYNC</strong>
+ * </td>
+ * <td>6s</td>
+ * <td>6s</td>
+ * <td>-</td>
+ * <td>2 s</td>
+ * <td>6 s</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>100 ms</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_TOW_DECODED</strong>
+ * </td>
+ * <td colspan="2">1 week</td>
+ * <td>-</td>
+ * <td>1 day</td>
+ * <td colspan="2">1 week</td>
+ * <td colspan="2">1 week</td>
+ * <td>-</td>
+ * <td>1 week</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_TOW_KNOWN</strong>
+ * </td>
+ * <td colspan="3">1 week</td>
+ * <td>1 day</td>
+ * <td colspan="2">1 week</td>
+ * <td colspan="3">1 week</td>
+ * <td>1 week</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_GLO_STRING_SYNC</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>2 s</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_GLO_TOD_DECODED</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>1 day</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_GLO_TOD_KNOWN</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>1 day</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_BDS_D2_BIT_SYNC</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>2 ms</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_BDS_D2_SUBFRAME_SYNC</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>600 ms</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_GAL_E1BC_CODE_LOCK</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>4 ms</td>
+ * <td>4 ms</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_GAL_E1C_2ND_CODE_LOCK</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>100 ms</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_2ND_CODE_LOCK</strong>
+ * </td>
+ * <td>-</td>
+ * <td>10 ms (optional)</td>
+ * <td>20 ms</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>100 ms (optional)</td>
+ * <td>100 ms</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_GAL_E1B_PAGE_SYNC</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>2 s</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * </tr>
+ * <tr>
+ * <td>
+ * <strong>STATE_SBAS_SYNC</strong>
+ * </td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>-</td>
+ * <td>1 s</td>
+ * </tr>
+ * </tbody>
+ * </table>
+ *
+ * <p>Note: TOW Known refers to the case where TOW is possibly not decoded over the air but has
+ * been determined from other sources. If TOW decoded is set then TOW Known must also be set.
+ *
+ * <p>Note well: if there is any ambiguity in integer millisecond, STATE_MSEC_AMBIGUOUS must be
+ * set accordingly, in the 'state' field. This value must be populated if 'state' !=
+ * STATE_UNKNOWN.
+ *
+ * <p>Note on optional flags:
+ * <ul>
+ * <li> For L1 C/A and B1I, STATE_SYMBOL_SYNC is optional since the symbol length is the
+ * same as the bit length.
+ * <li> For L5Q and E5aQ, STATE_BIT_SYNC and STATE_SYMBOL_SYNC are optional since they are
+ * implied by STATE_CODE_LOCK.
+ * <li> STATE_2ND_CODE_LOCK for L5I is optional since it is implied by STATE_SYMBOL_SYNC.
+ * <li> STATE_2ND_CODE_LOCK for E1C is optional since it is implied by
+ * STATE_GAL_E1C_2ND_CODE_LOCK.
+ * <li> For E1B and E1C, STATE_SYMBOL_SYNC is optional, because it is implied by
+ * STATE_GAL_E1BC_CODE_LOCK.
+ * </ul>
+ *
+ */
+ @export(name="", value_prefix="GNSS_MEASUREMENT_")
+ enum GnssMeasurementState : uint32_t {
+ STATE_UNKNOWN = 0,
+ STATE_CODE_LOCK = 1 << 0,
+ STATE_BIT_SYNC = 1 << 1,
+ STATE_SUBFRAME_SYNC = 1 << 2,
+ STATE_TOW_DECODED = 1 << 3,
+ STATE_MSEC_AMBIGUOUS = 1 << 4,
+ STATE_SYMBOL_SYNC = 1 << 5,
+ STATE_GLO_STRING_SYNC = 1 << 6,
+ STATE_GLO_TOD_DECODED = 1 << 7,
+ STATE_BDS_D2_BIT_SYNC = 1 << 8,
+ STATE_BDS_D2_SUBFRAME_SYNC = 1 << 9,
+ STATE_GAL_E1BC_CODE_LOCK = 1 << 10,
+ STATE_GAL_E1C_2ND_CODE_LOCK = 1 << 11,
+ STATE_GAL_E1B_PAGE_SYNC = 1 << 12,
+ STATE_SBAS_SYNC = 1 << 13,
+ STATE_TOW_KNOWN = 1 << 14,
+ STATE_GLO_TOD_KNOWN = 1 << 15,
+ STATE_2ND_CODE_LOCK = 1 << 16,
+ };
+
+ /**
+ * Extends a GNSS Measurement, adding a GnssMeasurementCodeType, a GnssMeasurementState, and
+ * replacing the GnssConstellationType.
+ */
+ struct GnssMeasurement {
+ /**
+ * GNSS measurement information for a single satellite and frequency, as in the 1.1
+ * version of the HAL with further clarification of the value reported in the
+ * accumulatedDeltaRangeM field, i.e., the alignment of the phase measurement will not be
+ * adjusted by the receiver so the in-phase and quadrature phase components will have a
+ * quarter cycle offset as they do when transmitted from the satellites. If the measurement
+ * is from a combination of the in-phase and quadrature phase components, then the alignment
+ * of the phase measurement will be aligned to the in-phase component.
+ *
+ * In this version of the HAL, the field 'state' in the v1_1.v1_0 struct is deprecated, and
+ * is no longer used by the framework. The satellite sync state is instead reported in
+ * @2.0::IGnssMeasurementCallback.GnssMeasurement.state.
+ *
+ * In this version of the HAL, the field 'constellation' in the v1_1.v1_0 struct is
+ * deprecated, and is no longer used by the framework. The constellation type is instead
+ * reported in @2.0::IGnssMeasurementCallback.GnssMeasurement.constellation.
+ */
+ @1.1::IGnssMeasurementCallback.GnssMeasurement v1_1;
+
+ /**
+ * The type of code that is currently being tracked in the GNSS measurement.
+ *
+ * For high precision applications the type of code being tracked needs to be considered
+ * in-order to properly apply code specific corrections to the pseudorange measurements.
+ *
+ * Value "A" represents GALILEO E1A, GALILEO E6A, IRNSS L5A, IRNSS SA.
+ *
+ * Value "B" represents GALILEO E1B, GALILEO E6B, IRNSS L5B, IRNSS SB.
+ *
+ * Value "C" represents GPS L1 C/A, GPS L2 C/A, GLONASS G1 C/A, GLONASS G2 C/A, GALILEO E1C,
+ * GALILEO E6C, SBAS L1 C/A, QZSS L1 C/A, IRNSS L5C.
+ *
+ * Value "I" represents GPS L5 I, GLONASS G3 I, GALILEO E5a I, GALILEO E5b I, GALILEO E5a+b I,
+ * SBAS L5 I, QZSS L5 I, BDS B1 I, BDS B2 I, BDS B3 I.
+ *
+ * Value "L" represents GPS L1C (P), GPS L2C (L), QZSS L1C (P), QZSS L2C (L), LEX(6) L.
+ *
+ * Value "M" represents GPS L1M, GPS L2M.
+ *
+ * Value "N" represents GPS L1 codeless, GPS L2 codeless.
+ *
+ * Value "P" represents GPS L1P, GPS L2P, GLONASS G1P, GLONASS G2P.
+ *
+ * Value "Q" represents GPS L5 Q, GLONASS G3 Q, GALILEO E5a Q, GALILEO E5b Q, GALILEO E5a+b Q,
+ * SBAS L5 Q, QZSS L5 Q, BDS B1 Q, BDS B2 Q, BDS B3 Q.
+ *
+ * Value "S" represents GPS L1C (D), GPS L2C (M), QZSS L1C (D), QZSS L2C (M), LEX(6) S.
+ *
+ * Value "W" represents GPS L1 Z-tracking, GPS L2 Z-tracking.
+ *
+ * Value "X" represents GPS L1C (D+P), GPS L2C (M+L), GPS L5 (I+Q), GLONASS G3 (I+Q),
+ * GALILEO E1 (B+C), GALILEO E5a (I+Q), GALILEO E5b (I+Q), GALILEO E5a+b(I+Q),
+ * GALILEO E6 (B+C), SBAS L5 (I+Q), QZSS L1C (D+P), QZSS L2C (M+L), QZSS L5 (I+Q),
+ * LEX(6) (S+L), BDS B1 (I+Q), BDS B2 (I+Q), BDS B3 (I+Q), IRNSS L5 (B+C).
+ *
+ * Value "Y" represents GPS L1Y, GPS L2Y.
+ *
+ * Value "Z" represents GALILEO E1 (A+B+C), GALILEO E6 (A+B+C), QZSS L1-SAIF.
+ *
+ * Value "UNKNOWN" represents the GNSS Measurement's code type is unknown.
+ *
+ * This is used to specify the observation descriptor defined in GNSS Observation Data File
+ * Header Section Description in the RINEX standard (Version 3.XX). In RINEX Version 3.03,
+ * in Appendix Table A2 Attributes are listed as uppercase letters (for instance, "A" for
+ * "A channel"). In the future, if for instance a code "G" was added in the official RINEX
+ * standard, "G" could be specified here.
+ */
+ string codeType;
+
+ /**
+ * Per satellite sync state. It represents the current sync state for the associated
+ * satellite.
+ *
+ * Based on the sync state, the receivedSvTimeInNs field must be interpreted accordingly.
+ *
+ * This value is mandatory.
+ */
+ bitfield<GnssMeasurementState> state;
+
+ /**
+ * The constellation type of the GNSS measurement.
+ */
+ GnssConstellationType constellation;
+ };
+
+ /**
+ * Complete set of GNSS Measurement data, same as 1.1 with additional enum in measurements.
+ */
+ struct GnssData {
+ /** The full set of satellite measurement observations. */
+ vec<GnssMeasurement> measurements;
+
+ /** The GNSS clock time reading. */
+ GnssClock clock;
+
+ /**
+ * Timing information of the GNSS data synchronized with SystemClock.elapsedRealtimeNanos()
+ * clock.
+ */
+ ElapsedRealtime elapsedRealtime;
+ };
+
+ /**
+ * Callback for the hal to pass a GnssData structure back to the client.
+ *
+ * @param data Contains a reading of GNSS measurements.
+ */
+ gnssMeasurementCb_2_0(GnssData data);
+};
diff --git a/gnss/2.0/default/AGnss.cpp b/gnss/2.0/default/AGnss.cpp
new file mode 100644
index 0000000..c8e8bf1
--- /dev/null
+++ b/gnss/2.0/default/AGnss.cpp
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AGnss"
+
+#include "AGnss.h"
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::gnss::V2_0::IAGnss follow.
+Return<void> AGnss::setCallback(const sp<V2_0::IAGnssCallback>&) {
+ // TODO implement
+ return Void();
+}
+
+Return<bool> AGnss::dataConnClosed() {
+ // TODO implement
+ return bool{};
+}
+
+Return<bool> AGnss::dataConnFailed() {
+ // TODO implement
+ return bool{};
+}
+
+Return<bool> AGnss::setServer(V2_0::IAGnssCallback::AGnssType type, const hidl_string& hostname,
+ int32_t port) {
+ ALOGD("setServer: type: %s, hostname: %s, port: %d", toString(type).c_str(), hostname.c_str(),
+ port);
+ return true;
+}
+
+Return<bool> AGnss::dataConnOpen(uint64_t, const hidl_string&, V2_0::IAGnss::ApnIpType) {
+ // TODO implement
+ return bool{};
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/AGnss.h b/gnss/2.0/default/AGnss.h
new file mode 100644
index 0000000..244a2c6
--- /dev/null
+++ b/gnss/2.0/default/AGnss.h
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_GNSS_V2_0_AGNSS_H
+#define ANDROID_HARDWARE_GNSS_V2_0_AGNSS_H
+
+#include <android/hardware/gnss/2.0/IAGnss.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct AGnss : public IAGnss {
+ // Methods from ::android::hardware::gnss::V2_0::IAGnss follow.
+ Return<void> setCallback(const sp<V2_0::IAGnssCallback>& callback) override;
+ Return<bool> dataConnClosed() override;
+ Return<bool> dataConnFailed() override;
+ Return<bool> setServer(V2_0::IAGnssCallback::AGnssType type, const hidl_string& hostname,
+ int32_t port) override;
+ Return<bool> dataConnOpen(uint64_t networkHandle, const hidl_string& apn,
+ V2_0::IAGnss::ApnIpType apnIpType) override;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_GNSS_V2_0_AGNSS_H
\ No newline at end of file
diff --git a/gnss/2.0/default/AGnssRil.cpp b/gnss/2.0/default/AGnssRil.cpp
new file mode 100644
index 0000000..eae2169
--- /dev/null
+++ b/gnss/2.0/default/AGnssRil.cpp
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AGnssRil"
+
+#include "AGnssRil.h"
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+// Methods from V1_0::IAGnssRil follow.
+Return<void> AGnssRil::setCallback(const sp<V1_0::IAGnssRilCallback>&) {
+ // TODO implement
+ return Void();
+}
+
+Return<void> AGnssRil::setRefLocation(const V1_0::IAGnssRil::AGnssRefLocation&) {
+ // TODO implement
+ return Void();
+}
+
+Return<bool> AGnssRil::setSetId(V1_0::IAGnssRil::SetIDType, const hidl_string&) {
+ // TODO implement
+ return bool{};
+}
+
+Return<bool> AGnssRil::updateNetworkState(bool, V1_0::IAGnssRil::NetworkType, bool) {
+ // TODO implement
+ return bool{};
+}
+
+Return<bool> AGnssRil::updateNetworkAvailability(bool, const hidl_string&) {
+ // TODO implement
+ return bool{};
+}
+
+// Methods from ::android::hardware::gnss::V2_0::IAGnssRil follow.
+Return<bool> AGnssRil::updateNetworkState_2_0(
+ const V2_0::IAGnssRil::NetworkAttributes& attributes) {
+ ALOGD("updateNetworkState_2_0 networkAttributes: %s", toString(attributes).c_str());
+ return true;
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/AGnssRil.h b/gnss/2.0/default/AGnssRil.h
new file mode 100644
index 0000000..0f822f8
--- /dev/null
+++ b/gnss/2.0/default/AGnssRil.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_GNSS_V2_0_AGNSSRIL_H
+#define ANDROID_HARDWARE_GNSS_V2_0_AGNSSRIL_H
+
+#include <android/hardware/gnss/2.0/IAGnssRil.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct AGnssRil : public IAGnssRil {
+ // Methods from ::android::hardware::gnss::V1_0::IAGnssRil follow.
+ Return<void> setCallback(const sp<V1_0::IAGnssRilCallback>& callback) override;
+ Return<void> setRefLocation(const V1_0::IAGnssRil::AGnssRefLocation& agnssReflocation) override;
+ Return<bool> setSetId(V1_0::IAGnssRil::SetIDType type, const hidl_string& setid) override;
+ Return<bool> updateNetworkState(bool connected, V1_0::IAGnssRil::NetworkType type,
+ bool roaming) override;
+ Return<bool> updateNetworkAvailability(bool available, const hidl_string& apn) override;
+
+ // Methods from ::android::hardware::gnss::V2_0::IAGnssRil follow.
+ Return<bool> updateNetworkState_2_0(
+ const V2_0::IAGnssRil::NetworkAttributes& attributes) override;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_GNSS_V2_0_AGNSSRIL_H
\ No newline at end of file
diff --git a/gnss/2.0/default/Android.bp b/gnss/2.0/default/Android.bp
new file mode 100644
index 0000000..3ba89da
--- /dev/null
+++ b/gnss/2.0/default/Android.bp
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+cc_binary {
+ name: "android.hardware.gnss@2.0-service",
+ init_rc: ["android.hardware.gnss@2.0-service.rc"],
+ relative_install_path: "hw",
+ vendor: true,
+ vintf_fragments: ["android.hardware.gnss@2.0-service.xml"],
+ srcs: [
+ "GnssConfiguration.cpp",
+ "AGnss.cpp",
+ "AGnssRil.cpp",
+ "Gnss.cpp",
+ "GnssBatching.cpp",
+ "GnssMeasurement.cpp",
+ "GnssMeasurementCorrections.cpp",
+ "GnssVisibilityControl.cpp",
+ "service.cpp"
+ ],
+ shared_libs: [
+ "libhidlbase",
+ "libutils",
+ "liblog",
+ "android.hardware.gnss@2.0",
+ "android.hardware.gnss.measurement_corrections@1.0",
+ "android.hardware.gnss.visibility_control@1.0",
+ "android.hardware.gnss@1.0",
+ "android.hardware.gnss@1.1",
+ ],
+ static_libs: [
+ "android.hardware.gnss@common-default-lib",
+ ],
+}
diff --git a/gnss/2.0/default/Gnss.cpp b/gnss/2.0/default/Gnss.cpp
new file mode 100644
index 0000000..3d64fc3
--- /dev/null
+++ b/gnss/2.0/default/Gnss.cpp
@@ -0,0 +1,325 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "Gnss"
+
+#include "Gnss.h"
+
+#include <log/log.h>
+#include <utils/SystemClock.h>
+
+#include "AGnss.h"
+#include "AGnssRil.h"
+#include "GnssBatching.h"
+#include "GnssConfiguration.h"
+#include "GnssMeasurement.h"
+#include "GnssMeasurementCorrections.h"
+#include "GnssVisibilityControl.h"
+#include "Utils.h"
+
+using ::android::hardware::Status;
+using ::android::hardware::gnss::common::Utils;
+using ::android::hardware::gnss::measurement_corrections::V1_0::implementation::
+ GnssMeasurementCorrections;
+using ::android::hardware::gnss::visibility_control::V1_0::implementation::GnssVisibilityControl;
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using GnssSvFlags = IGnssCallback::GnssSvFlags;
+
+sp<V2_0::IGnssCallback> Gnss::sGnssCallback_2_0 = nullptr;
+sp<V1_1::IGnssCallback> Gnss::sGnssCallback_1_1 = nullptr;
+
+namespace {
+
+V2_0::GnssLocation getMockLocationV2_0() {
+ const ElapsedRealtime timestamp = {
+ .flags = ElapsedRealtimeFlags::HAS_TIMESTAMP_NS |
+ ElapsedRealtimeFlags::HAS_TIME_UNCERTAINTY_NS,
+ .timestampNs = static_cast<uint64_t>(::android::elapsedRealtimeNano()),
+ // This is an hardcoded value indicating a 1ms of uncertainty between the two clocks.
+ // In an actual implementation provide an estimate of the synchronization uncertainty
+ // or don't set the field.
+ .timeUncertaintyNs = 1000000};
+
+ V2_0::GnssLocation location = {.v1_0 = Utils::getMockLocation(), .elapsedRealtime = timestamp};
+ return location;
+}
+
+} // namespace
+
+Gnss::Gnss() : mMinIntervalMs(1000) {}
+
+Gnss::~Gnss() {
+ stop();
+}
+
+// Methods from V1_0::IGnss follow.
+Return<bool> Gnss::setCallback(const sp<V1_0::IGnssCallback>&) {
+ // TODO(b/124012850): Implement function.
+ return bool{};
+}
+
+Return<bool> Gnss::start() {
+ if (mIsActive) {
+ ALOGW("Gnss has started. Restarting...");
+ stop();
+ }
+
+ mIsActive = true;
+ mThread = std::thread([this]() {
+ while (mIsActive == true) {
+ const auto location = getMockLocationV2_0();
+ this->reportLocation(location);
+
+ std::this_thread::sleep_for(std::chrono::milliseconds(mMinIntervalMs));
+ }
+ });
+ return true;
+}
+
+Return<bool> Gnss::stop() {
+ mIsActive = false;
+ if (mThread.joinable()) {
+ mThread.join();
+ }
+ return true;
+}
+
+Return<void> Gnss::cleanup() {
+ // TODO(b/124012850): Implement function.
+ return Void();
+}
+
+Return<bool> Gnss::injectTime(int64_t, int64_t, int32_t) {
+ // TODO(b/124012850): Implement function.
+ return bool{};
+}
+
+Return<bool> Gnss::injectLocation(double, double, float) {
+ // TODO(b/124012850): Implement function.
+ return bool{};
+}
+
+Return<void> Gnss::deleteAidingData(V1_0::IGnss::GnssAidingData) {
+ // TODO(b/124012850): Implement function.
+ return Void();
+}
+
+Return<bool> Gnss::setPositionMode(V1_0::IGnss::GnssPositionMode,
+ V1_0::IGnss::GnssPositionRecurrence, uint32_t, uint32_t,
+ uint32_t) {
+ return true;
+}
+
+Return<sp<V1_0::IAGnssRil>> Gnss::getExtensionAGnssRil() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IAGnssRil>{};
+}
+
+Return<sp<V1_0::IGnssGeofencing>> Gnss::getExtensionGnssGeofencing() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IGnssGeofencing>{};
+}
+
+Return<sp<V1_0::IAGnss>> Gnss::getExtensionAGnss() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IAGnss>{};
+}
+
+Return<sp<V1_0::IGnssNi>> Gnss::getExtensionGnssNi() {
+ // The IGnssNi.hal interface is deprecated in 2.0.
+ return nullptr;
+}
+
+Return<sp<V1_0::IGnssMeasurement>> Gnss::getExtensionGnssMeasurement() {
+ // Not supported
+ return nullptr;
+}
+
+Return<sp<V1_0::IGnssNavigationMessage>> Gnss::getExtensionGnssNavigationMessage() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IGnssNavigationMessage>{};
+}
+
+Return<sp<V1_0::IGnssXtra>> Gnss::getExtensionXtra() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IGnssXtra>{};
+}
+
+Return<sp<V1_0::IGnssConfiguration>> Gnss::getExtensionGnssConfiguration() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IGnssConfiguration>{};
+}
+
+Return<sp<V1_0::IGnssDebug>> Gnss::getExtensionGnssDebug() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IGnssDebug>{};
+}
+
+Return<sp<V1_0::IGnssBatching>> Gnss::getExtensionGnssBatching() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_0::IGnssBatching>{};
+}
+
+// Methods from V1_1::IGnss follow.
+Return<bool> Gnss::setCallback_1_1(const sp<V1_1::IGnssCallback>& callback) {
+ ALOGD("Gnss::setCallback_1_1");
+ if (callback == nullptr) {
+ ALOGE("%s: Null callback ignored", __func__);
+ return false;
+ }
+
+ sGnssCallback_1_1 = callback;
+
+ uint32_t capabilities = (uint32_t)V1_0::IGnssCallback::Capabilities::MEASUREMENTS;
+ auto ret = sGnssCallback_1_1->gnssSetCapabilitesCb(capabilities);
+ if (!ret.isOk()) {
+ ALOGE("%s: Unable to invoke callback", __func__);
+ }
+
+ V1_1::IGnssCallback::GnssSystemInfo gnssInfo = {.yearOfHw = 2019};
+
+ ret = sGnssCallback_1_1->gnssSetSystemInfoCb(gnssInfo);
+ if (!ret.isOk()) {
+ ALOGE("%s: Unable to invoke callback", __func__);
+ }
+
+ auto gnssName = "Google Mock GNSS Implementation v2.0";
+ ret = sGnssCallback_1_1->gnssNameCb(gnssName);
+ if (!ret.isOk()) {
+ ALOGE("%s: Unable to invoke callback", __func__);
+ }
+
+ return true;
+}
+
+Return<bool> Gnss::setPositionMode_1_1(V1_0::IGnss::GnssPositionMode,
+ V1_0::IGnss::GnssPositionRecurrence, uint32_t, uint32_t,
+ uint32_t, bool) {
+ return true;
+}
+
+Return<sp<V1_1::IGnssConfiguration>> Gnss::getExtensionGnssConfiguration_1_1() {
+ // TODO(b/124012850): Implement function.
+ return sp<V1_1::IGnssConfiguration>{};
+}
+
+Return<sp<V1_1::IGnssMeasurement>> Gnss::getExtensionGnssMeasurement_1_1() {
+ ALOGD("Gnss::getExtensionGnssMeasurement_1_1");
+ return new GnssMeasurement();
+}
+
+Return<bool> Gnss::injectBestLocation(const V1_0::GnssLocation&) {
+ // TODO(b/124012850): Implement function.
+ return bool{};
+}
+
+// Methods from V2_0::IGnss follow.
+Return<sp<V2_0::IGnssConfiguration>> Gnss::getExtensionGnssConfiguration_2_0() {
+ return new GnssConfiguration{};
+}
+
+Return<sp<V2_0::IGnssDebug>> Gnss::getExtensionGnssDebug_2_0() {
+ // TODO(b/124012850): Implement function.
+ return sp<V2_0::IGnssDebug>{};
+}
+
+Return<sp<V2_0::IAGnss>> Gnss::getExtensionAGnss_2_0() {
+ return new AGnss{};
+}
+
+Return<sp<V2_0::IAGnssRil>> Gnss::getExtensionAGnssRil_2_0() {
+ return new AGnssRil{};
+}
+
+Return<sp<V2_0::IGnssMeasurement>> Gnss::getExtensionGnssMeasurement_2_0() {
+ ALOGD("Gnss::getExtensionGnssMeasurement_2_0");
+ return new GnssMeasurement();
+}
+
+Return<sp<measurement_corrections::V1_0::IMeasurementCorrections>>
+Gnss::getExtensionMeasurementCorrections() {
+ ALOGD("Gnss::getExtensionMeasurementCorrections");
+ return new GnssMeasurementCorrections();
+}
+
+Return<sp<visibility_control::V1_0::IGnssVisibilityControl>> Gnss::getExtensionVisibilityControl() {
+ ALOGD("Gnss::getExtensionVisibilityControl");
+ return new GnssVisibilityControl();
+}
+
+Return<sp<V2_0::IGnssBatching>> Gnss::getExtensionGnssBatching_2_0() {
+ return new GnssBatching();
+}
+
+Return<bool> Gnss::setCallback_2_0(const sp<V2_0::IGnssCallback>& callback) {
+ ALOGD("Gnss::setCallback_2_0");
+ if (callback == nullptr) {
+ ALOGE("%s: Null callback ignored", __func__);
+ return false;
+ }
+
+ sGnssCallback_2_0 = callback;
+
+ using Capabilities = V2_0::IGnssCallback::Capabilities;
+ const auto capabilities = Capabilities::MEASUREMENTS | Capabilities::MEASUREMENT_CORRECTIONS |
+ Capabilities::LOW_POWER_MODE | Capabilities::SATELLITE_BLACKLIST;
+ auto ret = sGnssCallback_2_0->gnssSetCapabilitiesCb_2_0(capabilities);
+ if (!ret.isOk()) {
+ ALOGE("%s: Unable to invoke callback", __func__);
+ }
+
+ V1_1::IGnssCallback::GnssSystemInfo gnssInfo = {.yearOfHw = 2019};
+
+ ret = sGnssCallback_2_0->gnssSetSystemInfoCb(gnssInfo);
+ if (!ret.isOk()) {
+ ALOGE("%s: Unable to invoke callback", __func__);
+ }
+
+ auto gnssName = "Google Mock GNSS Implementation v2.0";
+ ret = sGnssCallback_2_0->gnssNameCb(gnssName);
+ if (!ret.isOk()) {
+ ALOGE("%s: Unable to invoke callback", __func__);
+ }
+
+ return true;
+}
+
+Return<void> Gnss::reportLocation(const V2_0::GnssLocation& location) const {
+ std::unique_lock<std::mutex> lock(mMutex);
+ if (sGnssCallback_2_0 == nullptr) {
+ ALOGE("%s: sGnssCallback 2.0 is null.", __func__);
+ return Void();
+ }
+ sGnssCallback_2_0->gnssLocationCb_2_0(location);
+ return Void();
+}
+
+Return<bool> Gnss::injectBestLocation_2_0(const V2_0::GnssLocation&) {
+ // TODO(b/124012850): Implement function.
+ return bool{};
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/Gnss.h b/gnss/2.0/default/Gnss.h
new file mode 100644
index 0000000..72f7797
--- /dev/null
+++ b/gnss/2.0/default/Gnss.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_GNSS_V2_0_GNSS_H
+#define ANDROID_HARDWARE_GNSS_V2_0_GNSS_H
+
+#include <android/hardware/gnss/2.0/IGnss.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <atomic>
+#include <mutex>
+#include <thread>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+using GnssConstellationType = V1_0::GnssConstellationType;
+using GnssLocation = V1_0::GnssLocation;
+using GnssSvInfo = V1_0::IGnssCallback::GnssSvInfo;
+using GnssSvStatus = V1_0::IGnssCallback::GnssSvStatus;
+
+struct Gnss : public IGnss {
+ Gnss();
+ ~Gnss();
+ // Methods from V1_0::IGnss follow.
+ Return<bool> setCallback(const sp<V1_0::IGnssCallback>& callback) override;
+ Return<bool> start() override;
+ Return<bool> stop() override;
+ Return<void> cleanup() override;
+ Return<bool> injectTime(int64_t timeMs, int64_t timeReferenceMs,
+ int32_t uncertaintyMs) override;
+ Return<bool> injectLocation(double latitudeDegrees, double longitudeDegrees,
+ float accuracyMeters) override;
+ Return<void> deleteAidingData(V1_0::IGnss::GnssAidingData aidingDataFlags) override;
+ Return<bool> setPositionMode(V1_0::IGnss::GnssPositionMode mode,
+ V1_0::IGnss::GnssPositionRecurrence recurrence,
+ uint32_t minIntervalMs, uint32_t preferredAccuracyMeters,
+ uint32_t preferredTimeMs) override;
+ Return<sp<V1_0::IAGnssRil>> getExtensionAGnssRil() override;
+ Return<sp<V1_0::IGnssGeofencing>> getExtensionGnssGeofencing() override;
+ Return<sp<V1_0::IAGnss>> getExtensionAGnss() override;
+ Return<sp<V1_0::IGnssNi>> getExtensionGnssNi() override;
+ Return<sp<V1_0::IGnssMeasurement>> getExtensionGnssMeasurement() override;
+ Return<sp<V1_0::IGnssNavigationMessage>> getExtensionGnssNavigationMessage() override;
+ Return<sp<V1_0::IGnssXtra>> getExtensionXtra() override;
+ Return<sp<V1_0::IGnssConfiguration>> getExtensionGnssConfiguration() override;
+ Return<sp<V1_0::IGnssDebug>> getExtensionGnssDebug() override;
+ Return<sp<V1_0::IGnssBatching>> getExtensionGnssBatching() override;
+
+ // Methods from V1_1::IGnss follow.
+ Return<bool> setCallback_1_1(const sp<V1_1::IGnssCallback>& callback) override;
+ Return<bool> setPositionMode_1_1(V1_0::IGnss::GnssPositionMode mode,
+ V1_0::IGnss::GnssPositionRecurrence recurrence,
+ uint32_t minIntervalMs, uint32_t preferredAccuracyMeters,
+ uint32_t preferredTimeMs, bool lowPowerMode) override;
+ Return<sp<V1_1::IGnssConfiguration>> getExtensionGnssConfiguration_1_1() override;
+ Return<sp<V1_1::IGnssMeasurement>> getExtensionGnssMeasurement_1_1() override;
+ Return<bool> injectBestLocation(const GnssLocation& location) override;
+
+ // Methods from V2_0::IGnss follow.
+ Return<sp<V2_0::IGnssConfiguration>> getExtensionGnssConfiguration_2_0() override;
+ Return<sp<V2_0::IGnssDebug>> getExtensionGnssDebug_2_0() override;
+ Return<sp<V2_0::IAGnss>> getExtensionAGnss_2_0() override;
+ Return<sp<V2_0::IAGnssRil>> getExtensionAGnssRil_2_0() override;
+ Return<sp<V2_0::IGnssMeasurement>> getExtensionGnssMeasurement_2_0() override;
+ Return<bool> setCallback_2_0(const sp<V2_0::IGnssCallback>& callback) override;
+ Return<sp<measurement_corrections::V1_0::IMeasurementCorrections>>
+ getExtensionMeasurementCorrections() override;
+ Return<sp<visibility_control::V1_0::IGnssVisibilityControl>> getExtensionVisibilityControl()
+ override;
+ Return<sp<V2_0::IGnssBatching>> getExtensionGnssBatching_2_0() override;
+ Return<bool> injectBestLocation_2_0(const V2_0::GnssLocation& location) override;
+
+ private:
+ Return<void> reportLocation(const V2_0::GnssLocation&) const;
+ static sp<V2_0::IGnssCallback> sGnssCallback_2_0;
+ static sp<V1_1::IGnssCallback> sGnssCallback_1_1;
+ std::atomic<long> mMinIntervalMs;
+ std::atomic<bool> mIsActive;
+ std::thread mThread;
+ mutable std::mutex mMutex;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_GNSS_V2_0_GNSS_H
diff --git a/gnss/2.0/default/GnssBatching.cpp b/gnss/2.0/default/GnssBatching.cpp
new file mode 100644
index 0000000..d56cdfb
--- /dev/null
+++ b/gnss/2.0/default/GnssBatching.cpp
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GnssBatching"
+
+#include "GnssBatching.h"
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+sp<V2_0::IGnssBatchingCallback> GnssBatching::sCallback = nullptr;
+
+// Methods from ::android::hardware::gnss::V1_0::IGnssBatching follow.
+Return<bool> GnssBatching::init(const sp<V1_0::IGnssBatchingCallback>&) {
+ // TODO implement
+ return bool{};
+}
+
+Return<uint16_t> GnssBatching::getBatchSize() {
+ // TODO implement
+ return uint16_t{};
+}
+
+Return<bool> GnssBatching::start(const V1_0::IGnssBatching::Options&) {
+ // TODO implement
+ return bool{};
+}
+
+Return<void> GnssBatching::flush() {
+ // TODO implement
+ return Void();
+}
+
+Return<bool> GnssBatching::stop() {
+ // TODO implement
+ return bool{};
+}
+
+Return<void> GnssBatching::cleanup() {
+ // TODO implement
+ return Void();
+}
+
+// Methods from V2_0::IGnssBatching follow.
+Return<bool> GnssBatching::init_2_0(const sp<V2_0::IGnssBatchingCallback>& callback) {
+ sCallback = callback;
+ return true;
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/GnssBatching.h b/gnss/2.0/default/GnssBatching.h
new file mode 100644
index 0000000..62ac580
--- /dev/null
+++ b/gnss/2.0/default/GnssBatching.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <android/hardware/gnss/2.0/IGnssBatching.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct GnssBatching : public IGnssBatching {
+ // Methods from ::android::hardware::gnss::V1_0::IGnssBatching follow.
+ Return<bool> init(const sp<V1_0::IGnssBatchingCallback>& callback) override;
+ Return<uint16_t> getBatchSize() override;
+ Return<bool> start(const V1_0::IGnssBatching::Options& options) override;
+ Return<void> flush() override;
+ Return<bool> stop() override;
+ Return<void> cleanup() override;
+
+ // Methods from V2_0::IGnssBatching follow.
+ Return<bool> init_2_0(const sp<V2_0::IGnssBatchingCallback>& callback) override;
+
+ private:
+ static sp<IGnssBatchingCallback> sCallback;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/GnssConfiguration.cpp b/gnss/2.0/default/GnssConfiguration.cpp
new file mode 100644
index 0000000..6bf1712
--- /dev/null
+++ b/gnss/2.0/default/GnssConfiguration.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GnssConfiguration"
+
+#include "GnssConfiguration.h"
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::gnss::V1_0::IGnssConfiguration follow.
+Return<bool> GnssConfiguration::setSuplEs(bool enable) {
+ ALOGD("setSuplEs enable: %d", enable);
+ // Method deprecated in 2.0 and not expected to be called by the framework.
+ return false;
+}
+
+Return<bool> GnssConfiguration::setSuplVersion(uint32_t) {
+ return true;
+}
+
+Return<bool> GnssConfiguration::setSuplMode(hidl_bitfield<SuplMode>) {
+ return true;
+}
+
+Return<bool> GnssConfiguration::setGpsLock(hidl_bitfield<GpsLock> gpsLock) {
+ ALOGD("setGpsLock gpsLock: %hhu", static_cast<GpsLock>(gpsLock));
+ // Method deprecated in 2.0 and not expected to be called by the framework.
+ return false;
+}
+
+Return<bool> GnssConfiguration::setLppProfile(hidl_bitfield<LppProfile>) {
+ return true;
+}
+
+Return<bool> GnssConfiguration::setGlonassPositioningProtocol(hidl_bitfield<GlonassPosProtocol>) {
+ return true;
+}
+
+Return<bool> GnssConfiguration::setEmergencySuplPdn(bool) {
+ return true;
+}
+
+// Methods from ::android::hardware::gnss::V1_1::IGnssConfiguration follow.
+Return<bool> GnssConfiguration::setBlacklist(
+ const hidl_vec<V1_1::IGnssConfiguration::BlacklistedSource>&) {
+ // TODO (b/122463906): Reuse 1.1 implementation.
+ return bool{};
+}
+
+// Methods from ::android::hardware::gnss::V2_0::IGnssConfiguration follow.
+Return<bool> GnssConfiguration::setEsExtensionSec(uint32_t emergencyExtensionSeconds) {
+ ALOGD("setEsExtensionSec emergencyExtensionSeconds: %d", emergencyExtensionSeconds);
+ return true;
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
\ No newline at end of file
diff --git a/gnss/2.0/default/GnssConfiguration.h b/gnss/2.0/default/GnssConfiguration.h
new file mode 100644
index 0000000..0c02ccd
--- /dev/null
+++ b/gnss/2.0/default/GnssConfiguration.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_GNSS_V2_0_GNSSCONFIGURATION_H
+#define ANDROID_HARDWARE_GNSS_V2_0_GNSSCONFIGURATION_H
+
+#include <android/hardware/gnss/2.0/IGnssConfiguration.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct GnssConfiguration : public IGnssConfiguration {
+ // Methods from ::android::hardware::gnss::V1_0::IGnssConfiguration follow.
+ Return<bool> setSuplEs(bool enabled) override;
+ Return<bool> setSuplVersion(uint32_t version) override;
+ Return<bool> setSuplMode(hidl_bitfield<SuplMode> mode) override;
+ Return<bool> setGpsLock(hidl_bitfield<GpsLock> lock) override;
+ Return<bool> setLppProfile(hidl_bitfield<LppProfile> lppProfile) override;
+ Return<bool> setGlonassPositioningProtocol(hidl_bitfield<GlonassPosProtocol> protocol) override;
+ Return<bool> setEmergencySuplPdn(bool enable) override;
+
+ // Methods from ::android::hardware::gnss::V1_1::IGnssConfiguration follow.
+ Return<bool> setBlacklist(
+ const hidl_vec<V1_1::IGnssConfiguration::BlacklistedSource>& blacklist) override;
+
+ // Methods from ::android::hardware::gnss::V2_0::IGnssConfiguration follow.
+ Return<bool> setEsExtensionSec(uint32_t emergencyExtensionSeconds) override;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_GNSS_V2_0_GNSSCONFIGURATION_H
\ No newline at end of file
diff --git a/gnss/2.0/default/GnssMeasurement.cpp b/gnss/2.0/default/GnssMeasurement.cpp
new file mode 100644
index 0000000..1f95ff9
--- /dev/null
+++ b/gnss/2.0/default/GnssMeasurement.cpp
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#define LOG_TAG "GnssMeasurement"
+
+#include "GnssMeasurement.h"
+
+#include <log/log.h>
+#include <utils/SystemClock.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using GnssConstellationType = V2_0::GnssConstellationType;
+using GnssMeasurementFlags = V1_0::IGnssMeasurementCallback::GnssMeasurementFlags;
+using GnssMeasurementState = V2_0::IGnssMeasurementCallback::GnssMeasurementState;
+
+sp<V2_0::IGnssMeasurementCallback> GnssMeasurement::sCallback = nullptr;
+
+GnssMeasurement::GnssMeasurement() : mMinIntervalMillis(1000) {}
+
+GnssMeasurement::~GnssMeasurement() {
+ stop();
+}
+
+// Methods from V1_0::IGnssMeasurement follow.
+Return<V1_0::IGnssMeasurement::GnssMeasurementStatus> GnssMeasurement::setCallback(
+ const sp<V1_0::IGnssMeasurementCallback>&) {
+ // TODO implement
+ return V1_0::IGnssMeasurement::GnssMeasurementStatus{};
+}
+
+Return<void> GnssMeasurement::close() {
+ ALOGD("close");
+ std::unique_lock<std::mutex> lock(mMutex);
+ stop();
+ sCallback = nullptr;
+ return Void();
+}
+
+// Methods from V1_1::IGnssMeasurement follow.
+Return<V1_0::IGnssMeasurement::GnssMeasurementStatus> GnssMeasurement::setCallback_1_1(
+ const sp<V1_1::IGnssMeasurementCallback>&, bool) {
+ // TODO implement
+ return V1_0::IGnssMeasurement::GnssMeasurementStatus{};
+}
+
+// Methods from V2_0::IGnssMeasurement follow.
+Return<V1_0::IGnssMeasurement::GnssMeasurementStatus> GnssMeasurement::setCallback_2_0(
+ const sp<V2_0::IGnssMeasurementCallback>& callback, bool) {
+ ALOGD("setCallback_2_0");
+ std::unique_lock<std::mutex> lock(mMutex);
+ sCallback = callback;
+
+ if (mIsActive) {
+ ALOGW("GnssMeasurement callback already set. Resetting the callback...");
+ stop();
+ }
+ start();
+
+ return V1_0::IGnssMeasurement::GnssMeasurementStatus::SUCCESS;
+}
+
+void GnssMeasurement::start() {
+ ALOGD("start");
+ mIsActive = true;
+ mThread = std::thread([this]() {
+ while (mIsActive == true) {
+ auto measurement = this->getMockMeasurement();
+ this->reportMeasurement(measurement);
+
+ std::this_thread::sleep_for(std::chrono::milliseconds(mMinIntervalMillis));
+ }
+ });
+}
+
+void GnssMeasurement::stop() {
+ ALOGD("stop");
+ mIsActive = false;
+ if (mThread.joinable()) {
+ mThread.join();
+ }
+}
+
+GnssData GnssMeasurement::getMockMeasurement() {
+ V1_0::IGnssMeasurementCallback::GnssMeasurement measurement_1_0 = {
+ .flags = (uint32_t)GnssMeasurementFlags::HAS_CARRIER_FREQUENCY,
+ .svid = (int16_t)6,
+ .constellation = V1_0::GnssConstellationType::UNKNOWN,
+ .timeOffsetNs = 0.0,
+ .receivedSvTimeInNs = 8195997131077,
+ .receivedSvTimeUncertaintyInNs = 15,
+ .cN0DbHz = 30.0,
+ .pseudorangeRateMps = -484.13739013671875,
+ .pseudorangeRateUncertaintyMps = 1.0379999876022339,
+ .accumulatedDeltaRangeState = (uint32_t)V1_0::IGnssMeasurementCallback::
+ GnssAccumulatedDeltaRangeState::ADR_STATE_UNKNOWN,
+ .accumulatedDeltaRangeM = 0.0,
+ .accumulatedDeltaRangeUncertaintyM = 0.0,
+ .carrierFrequencyHz = 1.59975e+09,
+ .multipathIndicator =
+ V1_0::IGnssMeasurementCallback::GnssMultipathIndicator::INDICATOR_UNKNOWN};
+ V1_1::IGnssMeasurementCallback::GnssMeasurement measurement_1_1 = {.v1_0 = measurement_1_0};
+ V2_0::IGnssMeasurementCallback::GnssMeasurement measurement_2_0 = {
+ .v1_1 = measurement_1_1,
+ .codeType = "C",
+ .state = GnssMeasurementState::STATE_CODE_LOCK | GnssMeasurementState::STATE_BIT_SYNC |
+ GnssMeasurementState::STATE_SUBFRAME_SYNC |
+ GnssMeasurementState::STATE_TOW_DECODED |
+ GnssMeasurementState::STATE_GLO_STRING_SYNC |
+ GnssMeasurementState::STATE_GLO_TOD_DECODED,
+ .constellation = GnssConstellationType::GLONASS,
+ };
+
+ hidl_vec<IGnssMeasurementCallback::GnssMeasurement> measurements(1);
+ measurements[0] = measurement_2_0;
+ V1_0::IGnssMeasurementCallback::GnssClock clock = {.timeNs = 2713545000000,
+ .fullBiasNs = -1226701900521857520,
+ .biasNs = 0.59689998626708984,
+ .biasUncertaintyNs = 47514.989972114563,
+ .driftNsps = -51.757811607455452,
+ .driftUncertaintyNsps = 310.64968328491528,
+ .hwClockDiscontinuityCount = 1};
+
+ ElapsedRealtime timestamp = {
+ .flags = ElapsedRealtimeFlags::HAS_TIMESTAMP_NS |
+ ElapsedRealtimeFlags::HAS_TIME_UNCERTAINTY_NS,
+ .timestampNs = static_cast<uint64_t>(::android::elapsedRealtimeNano()),
+ // This is an hardcoded value indicating a 1ms of uncertainty between the two clocks.
+ // In an actual implementation provide an estimate of the synchronization uncertainty
+ // or don't set the field.
+ .timeUncertaintyNs = 1000000};
+
+ GnssData gnssData = {
+ .measurements = measurements, .clock = clock, .elapsedRealtime = timestamp};
+ return gnssData;
+}
+
+void GnssMeasurement::reportMeasurement(const GnssData& data) {
+ ALOGD("reportMeasurement()");
+ std::unique_lock<std::mutex> lock(mMutex);
+ if (sCallback == nullptr) {
+ ALOGE("%s: GnssMeasurement::sCallback is null.", __func__);
+ return;
+ }
+ sCallback->gnssMeasurementCb_2_0(data);
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/GnssMeasurement.h b/gnss/2.0/default/GnssMeasurement.h
new file mode 100644
index 0000000..c24c00e
--- /dev/null
+++ b/gnss/2.0/default/GnssMeasurement.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_GNSS_V2_0_GNSSMEASUREMENT_H
+#define ANDROID_HARDWARE_GNSS_V2_0_GNSSMEASUREMENT_H
+
+#include <android/hardware/gnss/2.0/IGnssMeasurement.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <atomic>
+#include <mutex>
+#include <thread>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+using GnssData = V2_0::IGnssMeasurementCallback::GnssData;
+
+struct GnssMeasurement : public IGnssMeasurement {
+ GnssMeasurement();
+ ~GnssMeasurement();
+ // Methods from V1_0::IGnssMeasurement follow.
+ Return<V1_0::IGnssMeasurement::GnssMeasurementStatus> setCallback(
+ const sp<V1_0::IGnssMeasurementCallback>& callback) override;
+ Return<void> close() override;
+
+ // Methods from V1_1::IGnssMeasurement follow.
+ Return<V1_0::IGnssMeasurement::GnssMeasurementStatus> setCallback_1_1(
+ const sp<V1_1::IGnssMeasurementCallback>& callback, bool enableFullTracking) override;
+
+ // Methods from V2_0::IGnssMeasurement follow.
+ Return<V1_0::IGnssMeasurement::GnssMeasurementStatus> setCallback_2_0(
+ const sp<V2_0::IGnssMeasurementCallback>& callback, bool enableFullTracking) override;
+
+ private:
+ void start();
+ void stop();
+ GnssData getMockMeasurement();
+ void reportMeasurement(const GnssData&);
+
+ static sp<IGnssMeasurementCallback> sCallback;
+ std::atomic<long> mMinIntervalMillis;
+ std::atomic<bool> mIsActive;
+ std::thread mThread;
+ mutable std::mutex mMutex;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_GNSS_V2_0_GNSSMEASUREMENT_H
diff --git a/gnss/2.0/default/GnssMeasurementCorrections.cpp b/gnss/2.0/default/GnssMeasurementCorrections.cpp
new file mode 100644
index 0000000..2bf5601
--- /dev/null
+++ b/gnss/2.0/default/GnssMeasurementCorrections.cpp
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GnssMeasurementCorrections"
+
+#include "GnssMeasurementCorrections.h"
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace measurement_corrections {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from V1_0::IMeasurementCorrections follow.
+Return<bool> GnssMeasurementCorrections::setCorrections(const MeasurementCorrections& corrections) {
+ ALOGD("setCorrections");
+ ALOGD("corrections = lat: %f, lng: %f, alt: %f, hUnc: %f, vUnc: %f, toa: %llu, "
+ "satCorrections.size: %d",
+ corrections.latitudeDegrees, corrections.longitudeDegrees, corrections.altitudeMeters,
+ corrections.horizontalPositionUncertaintyMeters,
+ corrections.verticalPositionUncertaintyMeters,
+ static_cast<unsigned long long>(corrections.toaGpsNanosecondsOfWeek),
+ static_cast<int>(corrections.satCorrections.size()));
+ for (auto singleSatCorrection : corrections.satCorrections) {
+ ALOGD("singleSatCorrection = flags: %d, constellation: %d, svid: %d, cfHz: %f, probLos: %f,"
+ " epl: %f, eplUnc: %f",
+ static_cast<int>(singleSatCorrection.singleSatCorrectionFlags),
+ static_cast<int>(singleSatCorrection.constellation),
+ static_cast<int>(singleSatCorrection.svid), singleSatCorrection.carrierFrequencyHz,
+ singleSatCorrection.probSatIsLos, singleSatCorrection.excessPathLengthMeters,
+ singleSatCorrection.excessPathLengthUncertaintyMeters);
+ ALOGD("reflecting plane = lat: %f, lng: %f, alt: %f, azm: %f",
+ singleSatCorrection.reflectingPlane.latitudeDegrees,
+ singleSatCorrection.reflectingPlane.longitudeDegrees,
+ singleSatCorrection.reflectingPlane.altitudeMeters,
+ singleSatCorrection.reflectingPlane.azimuthDegrees);
+ }
+
+ return true;
+}
+
+Return<bool> GnssMeasurementCorrections::setCallback(
+ const sp<V1_0::IMeasurementCorrectionsCallback>& callback) {
+ using Capabilities = V1_0::IMeasurementCorrectionsCallback::Capabilities;
+ auto ret =
+ callback->setCapabilitiesCb(Capabilities::LOS_SATS | Capabilities::EXCESS_PATH_LENGTH |
+ Capabilities::REFLECTING_PLANE);
+ if (!ret.isOk()) {
+ ALOGE("%s: Unable to invoke callback", __func__);
+ return false;
+ }
+ return true;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace measurement_corrections
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/GnssMeasurementCorrections.h b/gnss/2.0/default/GnssMeasurementCorrections.h
new file mode 100644
index 0000000..4339bed
--- /dev/null
+++ b/gnss/2.0/default/GnssMeasurementCorrections.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <android/hardware/gnss/measurement_corrections/1.0/IMeasurementCorrections.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace measurement_corrections {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct GnssMeasurementCorrections : public IMeasurementCorrections {
+ // Methods from V1_0::IMeasurementCorrections follow.
+ Return<bool> setCorrections(const MeasurementCorrections& corrections) override;
+ Return<bool> setCallback(const sp<V1_0::IMeasurementCorrectionsCallback>& callback) override;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace measurement_corrections
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/GnssVisibilityControl.cpp b/gnss/2.0/default/GnssVisibilityControl.cpp
new file mode 100644
index 0000000..99b8e34
--- /dev/null
+++ b/gnss/2.0/default/GnssVisibilityControl.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GnssVisibilityControl"
+
+#include "GnssVisibilityControl.h"
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace visibility_control {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::gnss::visibility_control::V1_0::IGnssVisibilityControl follow.
+Return<bool> GnssVisibilityControl::enableNfwLocationAccess(
+ const hidl_vec<hidl_string>& proxyApps) {
+ std::string os;
+ bool first = true;
+ for (const auto& proxyApp : proxyApps) {
+ if (first) {
+ first = false;
+ } else {
+ os += " ";
+ }
+
+ os += proxyApp;
+ }
+
+ ALOGD("enableNfwLocationAccess proxyApps: %s", os.c_str());
+ return true;
+}
+
+Return<bool> GnssVisibilityControl::setCallback(const sp<V1_0::IGnssVisibilityControlCallback>&) {
+ return true;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace visibility_control
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/2.0/default/GnssVisibilityControl.h b/gnss/2.0/default/GnssVisibilityControl.h
new file mode 100644
index 0000000..45febff
--- /dev/null
+++ b/gnss/2.0/default/GnssVisibilityControl.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_GNSS_VISIBILITY_CONTROL_V1_0_GNSSVISIBILITYCONTROL_H
+#define ANDROID_HARDWARE_GNSS_VISIBILITY_CONTROL_V1_0_GNSSVISIBILITYCONTROL_H
+
+#include <android/hardware/gnss/visibility_control/1.0/IGnssVisibilityControl.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace visibility_control {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct GnssVisibilityControl : public IGnssVisibilityControl {
+ // Methods from ::android::hardware::gnss::visibility_control::V1_0::IGnssVisibilityControl
+ // follow.
+ Return<bool> enableNfwLocationAccess(const hidl_vec<hidl_string>& proxyApps) override;
+ Return<bool> setCallback(const sp<V1_0::IGnssVisibilityControlCallback>& callback) override;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace visibility_control
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_GNSS_VISIBILITY_CONTROL_V1_0_GNSSVISIBILITYCONTROL_H
\ No newline at end of file
diff --git a/gnss/2.0/default/OWNERS b/gnss/2.0/default/OWNERS
new file mode 100644
index 0000000..8da956c
--- /dev/null
+++ b/gnss/2.0/default/OWNERS
@@ -0,0 +1,5 @@
+wyattriley@google.com
+gomo@google.com
+smalkos@google.com
+yuhany@google.com
+aadmal@google.com
diff --git a/gnss/2.0/default/android.hardware.gnss@2.0-service.rc b/gnss/2.0/default/android.hardware.gnss@2.0-service.rc
new file mode 100644
index 0000000..a27240d
--- /dev/null
+++ b/gnss/2.0/default/android.hardware.gnss@2.0-service.rc
@@ -0,0 +1,4 @@
+service vendor.gnss-2-0 /vendor/bin/hw/android.hardware.gnss@2.0-service
+ class hal
+ user system
+ group system
diff --git a/gnss/2.0/default/android.hardware.gnss@2.0-service.xml b/gnss/2.0/default/android.hardware.gnss@2.0-service.xml
new file mode 100644
index 0000000..5b417f6
--- /dev/null
+++ b/gnss/2.0/default/android.hardware.gnss@2.0-service.xml
@@ -0,0 +1,12 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.gnss</name>
+ <transport>hwbinder</transport>
+ <version>2.0</version>
+ <version>1.1</version>
+ <interface>
+ <name>IGnss</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/gnss/2.0/default/service.cpp b/gnss/2.0/default/service.cpp
new file mode 100644
index 0000000..301d181
--- /dev/null
+++ b/gnss/2.0/default/service.cpp
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.gnss@2.0-service"
+
+#include <hidl/HidlSupport.h>
+#include <hidl/HidlTransportSupport.h>
+#include "Gnss.h"
+
+using ::android::OK;
+using ::android::sp;
+using ::android::hardware::configureRpcThreadpool;
+using ::android::hardware::joinRpcThreadpool;
+using ::android::hardware::gnss::V2_0::IGnss;
+using ::android::hardware::gnss::V2_0::implementation::Gnss;
+
+int main(int /* argc */, char* /* argv */ []) {
+ sp<IGnss> gnss = new Gnss();
+ configureRpcThreadpool(1, true /* will join */);
+ if (gnss->registerAsService() != OK) {
+ ALOGE("Could not register gnss 2.0 service.");
+ return 1;
+ }
+ joinRpcThreadpool();
+
+ ALOGE("Service exited!");
+ return 1;
+}
diff --git a/gnss/2.0/types.hal b/gnss/2.0/types.hal
new file mode 100644
index 0000000..3865727
--- /dev/null
+++ b/gnss/2.0/types.hal
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss@2.0;
+
+import @1.0::GnssLocation;
+
+/** Network handle type. */
+typedef uint64_t net_handle_t;
+
+/**
+ * Flags indicating the validity of the fields in ElapsedRealtime.
+ */
+@export(name="", value_prefix="ELAPSED_REALTIME_")
+enum ElapsedRealtimeFlags : uint16_t {
+ /** A valid timestampNs is stored in the data structure. */
+ HAS_TIMESTAMP_NS = 1 << 0,
+ /** A valid timeUncertaintyNs is stored in the data structure. */
+ HAS_TIME_UNCERTAINTY_NS = 1 << 1,
+};
+
+/**
+ * Represents an estimate of elapsed time since boot of Android for a given event.
+ *
+ * This timestamp MUST represent the time the event happened and MUST be synchronized
+ * with the SystemClock.elapsedRealtimeNanos() clock.
+ */
+struct ElapsedRealtime {
+ /**
+ * A set of flags indicating the validity of each field in this data structure.
+ *
+ * Fields may have invalid information in them, if not marked as valid by the
+ * corresponding bit in flags.
+ */
+ bitfield<ElapsedRealtimeFlags> flags;
+
+ /**
+ * Estimate of the elapsed time since boot value for the corresponding event in nanoseconds.
+ */
+ uint64_t timestampNs;
+
+ /**
+ * Estimate of the relative precision of the alignment of this SystemClock
+ * timestamp, with the reported measurements in nanoseconds (68% confidence).
+ */
+ uint64_t timeUncertaintyNs;
+};
+
+/** Represents a location. */
+struct GnssLocation {
+ @1.0::GnssLocation v1_0;
+
+ /**
+ * Timing information of the GNSS location synchronized with SystemClock.elapsedRealtimeNanos()
+ * clock.
+ *
+ * This clock information can be obtained from SystemClock.elapsedRealtimeNanos(), when the GNSS
+ * is attached straight to the AP/SOC. When it is attached to a separate module the timestamp
+ * needs to be estimated by syncing the notion of time via PTP or some other mechanism.
+ */
+ ElapsedRealtime elapsedRealtime;
+};
+
+/**
+ * GNSS constellation type
+ *
+ * This is to specify the navigation satellite system, for example, as listed in Section 3.5 in
+ * RINEX Version 3.04.
+ */
+enum GnssConstellationType : uint8_t {
+ UNKNOWN = 0,
+ /** Global Positioning System. */
+ GPS = 1,
+ /** Satellite-Based Augmentation System. */
+ SBAS = 2,
+ /** Global Navigation Satellite System. */
+ GLONASS = 3,
+ /** Quasi-Zenith Satellite System. */
+ QZSS = 4,
+ /** BeiDou Navigation Satellite System. */
+ BEIDOU = 5,
+ /** Galileo Navigation Satellite System. */
+ GALILEO = 6,
+ /** Indian Regional Navigation Satellite System. */
+ IRNSS = 7,
+};
diff --git a/gnss/2.0/vts/OWNERS b/gnss/2.0/vts/OWNERS
new file mode 100644
index 0000000..0a7ce6c
--- /dev/null
+++ b/gnss/2.0/vts/OWNERS
@@ -0,0 +1,8 @@
+wyattriley@google.com
+gomo@google.com
+smalkos@google.com
+yuhany@google.com
+aadmal@google.com
+
+# VTS team
+yim@google.com
diff --git a/gnss/2.0/vts/functional/Android.bp b/gnss/2.0/vts/functional/Android.bp
new file mode 100644
index 0000000..278d87b
--- /dev/null
+++ b/gnss/2.0/vts/functional/Android.bp
@@ -0,0 +1,33 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalGnssV2_0TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "gnss_hal_test.cpp",
+ "gnss_hal_test_cases.cpp",
+ "VtsHalGnssV2_0TargetTest.cpp",
+ ],
+ static_libs: [
+ "android.hardware.gnss.measurement_corrections@1.0",
+ "android.hardware.gnss.visibility_control@1.0",
+ "android.hardware.gnss@1.0",
+ "android.hardware.gnss@1.1",
+ "android.hardware.gnss@2.0",
+ "android.hardware.gnss@common-vts-lib",
+ ],
+}
diff --git a/gnss/2.0/vts/functional/VtsHalGnssV2_0TargetTest.cpp b/gnss/2.0/vts/functional/VtsHalGnssV2_0TargetTest.cpp
new file mode 100644
index 0000000..ae36c50
--- /dev/null
+++ b/gnss/2.0/vts/functional/VtsHalGnssV2_0TargetTest.cpp
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#define LOG_TAG "VtsHalGnssV2_0TargetTest"
+
+#include <VtsHalHidlTargetTestBase.h>
+
+#include "gnss_hal_test.h"
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(GnssHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ GnssHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ ALOGI("Test result = %d", status);
+ return status;
+}
diff --git a/gnss/2.0/vts/functional/gnss_hal_test.cpp b/gnss/2.0/vts/functional/gnss_hal_test.cpp
new file mode 100644
index 0000000..14ae43c
--- /dev/null
+++ b/gnss/2.0/vts/functional/gnss_hal_test.cpp
@@ -0,0 +1,223 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GnssHalTest"
+
+#include <gnss_hal_test.h>
+#include <chrono>
+#include "Utils.h"
+
+using ::android::hardware::gnss::common::Utils;
+
+// Implementations for the main test class for GNSS HAL
+void GnssHalTest::SetUp() {
+ gnss_hal_ = ::testing::VtsHalHidlTargetTestBase::getService<IGnss>(
+ GnssHidlEnvironment::Instance()->getServiceName<IGnss>());
+ ASSERT_NE(gnss_hal_, nullptr);
+
+ SetUpGnssCallback();
+}
+
+void GnssHalTest::TearDown() {
+ if (gnss_hal_ != nullptr) {
+ gnss_hal_->cleanup();
+ gnss_hal_ = nullptr;
+ }
+
+ // Set to nullptr to destruct the callback event queues and warn of any unprocessed events.
+ gnss_cb_ = nullptr;
+}
+
+void GnssHalTest::SetUpGnssCallback() {
+ gnss_cb_ = new GnssCallback();
+ ASSERT_NE(gnss_cb_, nullptr);
+
+ auto result = gnss_hal_->setCallback_2_0(gnss_cb_);
+ if (!result.isOk()) {
+ ALOGE("result of failed setCallback %s", result.description().c_str());
+ }
+
+ ASSERT_TRUE(result.isOk());
+ ASSERT_TRUE(result);
+
+ /*
+ * All capabilities, name and systemInfo callbacks should trigger
+ */
+ EXPECT_TRUE(gnss_cb_->capabilities_cbq_.retrieve(gnss_cb_->last_capabilities_, TIMEOUT_SEC));
+ EXPECT_TRUE(gnss_cb_->info_cbq_.retrieve(gnss_cb_->last_info_, TIMEOUT_SEC));
+ EXPECT_TRUE(gnss_cb_->name_cbq_.retrieve(gnss_cb_->last_name_, TIMEOUT_SEC));
+
+ EXPECT_EQ(gnss_cb_->capabilities_cbq_.calledCount(), 1);
+ EXPECT_EQ(gnss_cb_->info_cbq_.calledCount(), 1);
+ EXPECT_EQ(gnss_cb_->name_cbq_.calledCount(), 1);
+}
+
+void GnssHalTest::StopAndClearLocations() {
+ const auto result = gnss_hal_->stop();
+
+ EXPECT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+
+ /*
+ * Clear notify/waiting counter, allowing up till the timeout after
+ * the last reply for final startup messages to arrive (esp. system
+ * info.)
+ */
+ while (gnss_cb_->location_cbq_.retrieve(gnss_cb_->last_location_, TIMEOUT_SEC)) {
+ }
+ gnss_cb_->location_cbq_.reset();
+}
+
+void GnssHalTest::SetPositionMode(const int min_interval_msec, const bool low_power_mode) {
+ const int kPreferredAccuracy = 0; // Ideally perfect (matches GnssLocationProvider)
+ const int kPreferredTimeMsec = 0; // Ideally immediate
+
+ const auto result = gnss_hal_->setPositionMode_1_1(
+ IGnss::GnssPositionMode::MS_BASED, IGnss::GnssPositionRecurrence::RECURRENCE_PERIODIC,
+ min_interval_msec, kPreferredAccuracy, kPreferredTimeMsec, low_power_mode);
+
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+}
+
+bool GnssHalTest::StartAndCheckFirstLocation() {
+ const auto result = gnss_hal_->start();
+
+ EXPECT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+
+ /*
+ * GnssLocationProvider support of AGPS SUPL & XtraDownloader is not available in VTS,
+ * so allow time to demodulate ephemeris over the air.
+ */
+ const int kFirstGnssLocationTimeoutSeconds = 75;
+
+ EXPECT_TRUE(gnss_cb_->location_cbq_.retrieve(gnss_cb_->last_location_,
+ kFirstGnssLocationTimeoutSeconds));
+ int locationCalledCount = gnss_cb_->location_cbq_.calledCount();
+ EXPECT_EQ(locationCalledCount, 1);
+
+ if (locationCalledCount > 0) {
+ // don't require speed on first fix
+ CheckLocation(gnss_cb_->last_location_, false);
+ return true;
+ }
+ return false;
+}
+
+void GnssHalTest::CheckLocation(const GnssLocation_2_0& location, bool check_speed) {
+ const bool check_more_accuracies =
+ (gnss_cb_->info_cbq_.calledCount() > 0 && gnss_cb_->last_info_.yearOfHw >= 2017);
+
+ Utils::checkLocation(location.v1_0, check_speed, check_more_accuracies);
+}
+
+void GnssHalTest::StartAndCheckLocations(int count) {
+ const int kMinIntervalMsec = 500;
+ const int kLocationTimeoutSubsequentSec = 2;
+ const bool kLowPowerMode = false;
+
+ SetPositionMode(kMinIntervalMsec, kLowPowerMode);
+
+ EXPECT_TRUE(StartAndCheckFirstLocation());
+
+ for (int i = 1; i < count; i++) {
+ EXPECT_TRUE(gnss_cb_->location_cbq_.retrieve(gnss_cb_->last_location_,
+ kLocationTimeoutSubsequentSec));
+ int locationCalledCount = gnss_cb_->location_cbq_.calledCount();
+ EXPECT_EQ(locationCalledCount, i + 1);
+ // Don't cause confusion by checking details if no location yet
+ if (locationCalledCount > 0) {
+ // Should be more than 1 location by now, but if not, still don't check first fix speed
+ CheckLocation(gnss_cb_->last_location_, locationCalledCount > 1);
+ }
+ }
+}
+
+GnssHalTest::GnssCallback::GnssCallback()
+ : info_cbq_("system_info"),
+ name_cbq_("name"),
+ capabilities_cbq_("capabilities"),
+ location_cbq_("location"),
+ sv_info_list_cbq_("sv_info") {}
+
+Return<void> GnssHalTest::GnssCallback::gnssSetSystemInfoCb(
+ const IGnssCallback_1_0::GnssSystemInfo& info) {
+ ALOGI("Info received, year %d", info.yearOfHw);
+ info_cbq_.store(info);
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssSetCapabilitesCb(uint32_t capabilities) {
+ ALOGI("Capabilities received %d", capabilities);
+ capabilities_cbq_.store(capabilities);
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssSetCapabilitiesCb_2_0(uint32_t capabilities) {
+ ALOGI("Capabilities (v2.0) received %d", capabilities);
+ capabilities_cbq_.store(capabilities);
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssNameCb(const android::hardware::hidl_string& name) {
+ ALOGI("Name received: %s", name.c_str());
+ name_cbq_.store(name);
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssLocationCb(const GnssLocation_1_0& location) {
+ ALOGI("Location received");
+ GnssLocation_2_0 location_v2_0;
+ location_v2_0.v1_0 = location;
+ return gnssLocationCbImpl(location_v2_0);
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssLocationCb_2_0(const GnssLocation_2_0& location) {
+ ALOGI("Location (v2.0) received");
+ return gnssLocationCbImpl(location);
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssLocationCbImpl(const GnssLocation_2_0& location) {
+ location_cbq_.store(location);
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssSvStatusCb(const IGnssCallback_1_0::GnssSvStatus&) {
+ ALOGI("gnssSvStatusCb");
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssCallback::gnssSvStatusCb_2_0(
+ const hidl_vec<IGnssCallback_2_0::GnssSvInfo>& svInfoList) {
+ ALOGI("gnssSvStatusCb_2_0. Size = %d", (int)svInfoList.size());
+ sv_info_list_cbq_.store(svInfoList);
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssMeasurementCallback::gnssMeasurementCb_2_0(
+ const IGnssMeasurementCallback_2_0::GnssData& data) {
+ ALOGD("GnssMeasurement received. Size = %d", (int)data.measurements.size());
+ measurement_cbq_.store(data);
+ return Void();
+}
+
+Return<void> GnssHalTest::GnssMeasurementCorrectionsCallback::setCapabilitiesCb(
+ uint32_t capabilities) {
+ ALOGI("GnssMeasurementCorrectionsCallback capabilities received %d", capabilities);
+ capabilities_cbq_.store(capabilities);
+ return Void();
+}
diff --git a/gnss/2.0/vts/functional/gnss_hal_test.h b/gnss/2.0/vts/functional/gnss_hal_test.h
new file mode 100644
index 0000000..90a7866
--- /dev/null
+++ b/gnss/2.0/vts/functional/gnss_hal_test.h
@@ -0,0 +1,312 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef GNSS_HAL_TEST_H_
+#define GNSS_HAL_TEST_H_
+
+#include <android/hardware/gnss/2.0/IGnss.h>
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+
+#include <condition_variable>
+#include <deque>
+#include <list>
+#include <mutex>
+
+using android::hardware::hidl_vec;
+using android::hardware::Return;
+using android::hardware::Void;
+
+using android::hardware::gnss::measurement_corrections::V1_0::IMeasurementCorrectionsCallback;
+using android::hardware::gnss::V1_0::GnssLocationFlags;
+using android::hardware::gnss::V2_0::IGnss;
+
+using GnssLocation_1_0 = android::hardware::gnss::V1_0::GnssLocation;
+using GnssLocation_2_0 = android::hardware::gnss::V2_0::GnssLocation;
+
+using IGnssCallback_1_0 = android::hardware::gnss::V1_0::IGnssCallback;
+using IGnssCallback_2_0 = android::hardware::gnss::V2_0::IGnssCallback;
+
+using IGnssMeasurementCallback_1_0 = android::hardware::gnss::V1_0::IGnssMeasurementCallback;
+using IGnssMeasurementCallback_1_1 = android::hardware::gnss::V1_1::IGnssMeasurementCallback;
+using IGnssMeasurementCallback_2_0 = android::hardware::gnss::V2_0::IGnssMeasurementCallback;
+
+using android::sp;
+
+#define TIMEOUT_SEC 2 // for basic commands/responses
+
+// Test environment for GNSS HIDL HAL.
+class GnssHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static GnssHidlEnvironment* Instance() {
+ static GnssHidlEnvironment* instance = new GnssHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override { registerTestService<IGnss>(); }
+
+ private:
+ GnssHidlEnvironment() {}
+};
+
+// The main test class for GNSS HAL.
+class GnssHalTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override;
+
+ virtual void TearDown() override;
+
+ /* Producer/consumer queue for storing/retrieving callback events from GNSS HAL */
+ template <class T>
+ class CallbackQueue {
+ public:
+ CallbackQueue(const std::string& name) : name_(name), called_count_(0){};
+ ~CallbackQueue() { reset(); }
+
+ /* Adds callback event to the end of the queue. */
+ void store(const T& event);
+
+ /*
+ * Removes the callack event at the front of the queue, stores it in event parameter
+ * and returns true. Returns false on timeout and event is not populated.
+ */
+ bool retrieve(T& event, int timeout_seconds);
+
+ /*
+ * Removes parameter count number of callack events at the front of the queue, stores
+ * them in event_list parameter and returns the number of events retrieved. Waits up to
+ * timeout_seconds to retrieve each event. If timeout occurs, it returns the number of
+ * items retrieved which will be less than count.
+ */
+ int retrieve(list<T>& event_list, int count, int timeout_seconds);
+
+ /* Returns the number of events pending to be retrieved from the callback event queue. */
+ int size() const;
+
+ /* Returns the number of callback events received since last reset(). */
+ int calledCount() const;
+
+ /* Clears the callback event queue and resets the calledCount() to 0. */
+ void reset();
+
+ private:
+ CallbackQueue(const CallbackQueue&) = delete;
+ CallbackQueue& operator=(const CallbackQueue&) = delete;
+
+ std::string name_;
+ int called_count_;
+ mutable std::recursive_mutex mtx_;
+ std::condition_variable_any cv_;
+ std::deque<T> events_;
+ };
+
+ /* Callback class for data & Event. */
+ class GnssCallback : public IGnssCallback_2_0 {
+ public:
+ IGnssCallback_1_0::GnssSystemInfo last_info_;
+ android::hardware::hidl_string last_name_;
+ uint32_t last_capabilities_;
+ GnssLocation_2_0 last_location_;
+
+ CallbackQueue<IGnssCallback_1_0::GnssSystemInfo> info_cbq_;
+ CallbackQueue<android::hardware::hidl_string> name_cbq_;
+ CallbackQueue<uint32_t> capabilities_cbq_;
+ CallbackQueue<GnssLocation_2_0> location_cbq_;
+ CallbackQueue<hidl_vec<IGnssCallback_2_0::GnssSvInfo>> sv_info_list_cbq_;
+
+ GnssCallback();
+ virtual ~GnssCallback() = default;
+
+ // Dummy callback handlers
+ Return<void> gnssStatusCb(const IGnssCallback_1_0::GnssStatusValue /* status */) override {
+ return Void();
+ }
+ Return<void> gnssNmeaCb(int64_t /* timestamp */,
+ const android::hardware::hidl_string& /* nmea */) override {
+ return Void();
+ }
+ Return<void> gnssAcquireWakelockCb() override { return Void(); }
+ Return<void> gnssReleaseWakelockCb() override { return Void(); }
+ Return<void> gnssRequestLocationCb(bool /* independentFromGnss */) override {
+ return Void();
+ }
+ Return<void> gnssRequestTimeCb() override { return Void(); }
+ // Actual (test) callback handlers
+ Return<void> gnssNameCb(const android::hardware::hidl_string& name) override;
+ Return<void> gnssLocationCb(const GnssLocation_1_0& location) override;
+ Return<void> gnssSetCapabilitesCb(uint32_t capabilities) override;
+ Return<void> gnssSetSystemInfoCb(const IGnssCallback_1_0::GnssSystemInfo& info) override;
+ Return<void> gnssSvStatusCb(const IGnssCallback_1_0::GnssSvStatus& svStatus) override;
+
+ // New in v2.0
+ Return<void> gnssLocationCb_2_0(const GnssLocation_2_0& location) override;
+ Return<void> gnssRequestLocationCb_2_0(bool /* independentFromGnss */,
+ bool /* isUserEmergency */) override {
+ return Void();
+ }
+ Return<void> gnssSetCapabilitiesCb_2_0(uint32_t capabilities) override;
+ Return<void> gnssSvStatusCb_2_0(
+ const hidl_vec<IGnssCallback_2_0::GnssSvInfo>& svInfoList) override;
+
+ private:
+ Return<void> gnssLocationCbImpl(const GnssLocation_2_0& location);
+ };
+
+ /* Callback class for GnssMeasurement. */
+ class GnssMeasurementCallback : public IGnssMeasurementCallback_2_0 {
+ public:
+ CallbackQueue<IGnssMeasurementCallback_2_0::GnssData> measurement_cbq_;
+
+ GnssMeasurementCallback() : measurement_cbq_("measurement"){};
+ virtual ~GnssMeasurementCallback() = default;
+
+ // Methods from V1_0::IGnssMeasurementCallback follow.
+ Return<void> GnssMeasurementCb(const IGnssMeasurementCallback_1_0::GnssData&) override {
+ return Void();
+ }
+
+ // Methods from V1_1::IGnssMeasurementCallback follow.
+ Return<void> gnssMeasurementCb(const IGnssMeasurementCallback_1_1::GnssData&) override {
+ return Void();
+ }
+
+ // Methods from V2_0::IGnssMeasurementCallback follow.
+ Return<void> gnssMeasurementCb_2_0(const IGnssMeasurementCallback_2_0::GnssData&) override;
+ };
+
+ /* Callback class for GnssMeasurementCorrections. */
+ class GnssMeasurementCorrectionsCallback : public IMeasurementCorrectionsCallback {
+ public:
+ uint32_t last_capabilities_;
+ CallbackQueue<uint32_t> capabilities_cbq_;
+
+ GnssMeasurementCorrectionsCallback() : capabilities_cbq_("capabilities"){};
+ virtual ~GnssMeasurementCorrectionsCallback() = default;
+
+ // Methods from V1_0::IMeasurementCorrectionsCallback follow.
+ Return<void> setCapabilitiesCb(uint32_t capabilities) override;
+ };
+
+ /*
+ * SetUpGnssCallback:
+ * Set GnssCallback and verify the result.
+ */
+ void SetUpGnssCallback();
+
+ /*
+ * StartAndCheckFirstLocation:
+ * Helper function to start location, and check the first one.
+ *
+ * <p> Note this leaves the Location request active, to enable Stop call vs. other call
+ * reordering tests.
+ *
+ * returns true if a location was successfully generated
+ */
+ bool StartAndCheckFirstLocation();
+
+ /*
+ * CheckLocation:
+ * Helper function to vet Location fields
+ *
+ * check_speed: true if speed related fields are also verified.
+ */
+ void CheckLocation(const GnssLocation_2_0& location, const bool check_speed);
+
+ /*
+ * StartAndCheckLocations:
+ * Helper function to collect, and check a number of
+ * normal ~1Hz locations.
+ *
+ * Note this leaves the Location request active, to enable Stop call vs. other call
+ * reordering tests.
+ */
+ void StartAndCheckLocations(int count);
+
+ /*
+ * StopAndClearLocations:
+ * Helper function to stop locations, and clear any remaining notifications
+ */
+ void StopAndClearLocations();
+
+ /*
+ * SetPositionMode:
+ * Helper function to set positioning mode and verify output
+ */
+ void SetPositionMode(const int min_interval_msec, const bool low_power_mode);
+
+ sp<IGnss> gnss_hal_; // GNSS HAL to call into
+ sp<GnssCallback> gnss_cb_; // Primary callback interface
+};
+
+template <class T>
+void GnssHalTest::CallbackQueue<T>::store(const T& event) {
+ std::unique_lock<std::recursive_mutex> lock(mtx_);
+ events_.push_back(event);
+ ++called_count_;
+ lock.unlock();
+ cv_.notify_all();
+}
+
+template <class T>
+bool GnssHalTest::CallbackQueue<T>::retrieve(T& event, int timeout_seconds) {
+ std::unique_lock<std::recursive_mutex> lock(mtx_);
+ cv_.wait_for(lock, std::chrono::seconds(timeout_seconds), [&] { return !events_.empty(); });
+ if (events_.empty()) {
+ return false;
+ }
+ event = events_.front();
+ events_.pop_front();
+ return true;
+}
+
+template <class T>
+int GnssHalTest::CallbackQueue<T>::retrieve(list<T>& event_list, int count, int timeout_seconds) {
+ for (int i = 0; i < count; ++i) {
+ T event;
+ if (!retrieve(event, timeout_seconds)) {
+ return i;
+ }
+ event_list.push_back(event);
+ }
+
+ return count;
+}
+
+template <class T>
+int GnssHalTest::CallbackQueue<T>::size() const {
+ std::unique_lock<std::recursive_mutex> lock(mtx_);
+ return events_.size();
+}
+
+template <class T>
+int GnssHalTest::CallbackQueue<T>::calledCount() const {
+ std::unique_lock<std::recursive_mutex> lock(mtx_);
+ return called_count_;
+}
+
+template <class T>
+void GnssHalTest::CallbackQueue<T>::reset() {
+ std::unique_lock<std::recursive_mutex> lock(mtx_);
+ if (!events_.empty()) {
+ ALOGW("%u unprocessed events discarded in callback queue %s", (unsigned int)events_.size(),
+ name_.c_str());
+ }
+ events_.clear();
+ called_count_ = 0;
+}
+
+#endif // GNSS_HAL_TEST_H_
diff --git a/gnss/2.0/vts/functional/gnss_hal_test_cases.cpp b/gnss/2.0/vts/functional/gnss_hal_test_cases.cpp
new file mode 100644
index 0000000..39736cc
--- /dev/null
+++ b/gnss/2.0/vts/functional/gnss_hal_test_cases.cpp
@@ -0,0 +1,836 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "GnssHalTestCases"
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <gnss_hal_test.h>
+#include "Utils.h"
+
+using android::hardware::hidl_string;
+using android::hardware::hidl_vec;
+
+using GnssConstellationType_2_0 = android::hardware::gnss::V2_0::GnssConstellationType;
+using GnssConstellationType_1_0 = android::hardware::gnss::V1_0::GnssConstellationType;
+using IGnssConfiguration_2_0 = android::hardware::gnss::V2_0::IGnssConfiguration;
+using IGnssConfiguration_1_1 = android::hardware::gnss::V1_1::IGnssConfiguration;
+using IAGnssRil_2_0 = android::hardware::gnss::V2_0::IAGnssRil;
+using IGnssMeasurement_2_0 = android::hardware::gnss::V2_0::IGnssMeasurement;
+using IGnssMeasurement_1_1 = android::hardware::gnss::V1_1::IGnssMeasurement;
+using IGnssMeasurement_1_0 = android::hardware::gnss::V1_0::IGnssMeasurement;
+using IAGnssRil_2_0 = android::hardware::gnss::V2_0::IAGnssRil;
+using IAGnssRil_1_0 = android::hardware::gnss::V1_0::IAGnssRil;
+using IAGnss_2_0 = android::hardware::gnss::V2_0::IAGnss;
+using IAGnss_1_0 = android::hardware::gnss::V1_0::IAGnss;
+using IAGnssCallback_2_0 = android::hardware::gnss::V2_0::IAGnssCallback;
+
+using android::hardware::gnss::common::Utils;
+using android::hardware::gnss::measurement_corrections::V1_0::IMeasurementCorrections;
+using android::hardware::gnss::measurement_corrections::V1_0::MeasurementCorrections;
+using android::hardware::gnss::V1_0::IGnssNi;
+using android::hardware::gnss::V2_0::ElapsedRealtimeFlags;
+using android::hardware::gnss::V2_0::IGnssCallback;
+using android::hardware::gnss::visibility_control::V1_0::IGnssVisibilityControl;
+
+/*
+ * SetupTeardownCreateCleanup:
+ * Requests the gnss HAL then calls cleanup
+ *
+ * Empty test fixture to verify basic Setup & Teardown
+ */
+TEST_F(GnssHalTest, SetupTeardownCreateCleanup) {}
+
+/*
+ * TestGnssMeasurementExtension:
+ * Gets the GnssMeasurementExtension and verifies that it returns an actual extension.
+ */
+TEST_F(GnssHalTest, TestGnssMeasurementExtension) {
+ auto gnssMeasurement_2_0 = gnss_hal_->getExtensionGnssMeasurement_2_0();
+ auto gnssMeasurement_1_1 = gnss_hal_->getExtensionGnssMeasurement_1_1();
+ auto gnssMeasurement_1_0 = gnss_hal_->getExtensionGnssMeasurement();
+ ASSERT_TRUE(gnssMeasurement_2_0.isOk() && gnssMeasurement_1_1.isOk() &&
+ gnssMeasurement_1_0.isOk());
+ sp<IGnssMeasurement_2_0> iGnssMeas_2_0 = gnssMeasurement_2_0;
+ sp<IGnssMeasurement_1_1> iGnssMeas_1_1 = gnssMeasurement_1_1;
+ sp<IGnssMeasurement_1_0> iGnssMeas_1_0 = gnssMeasurement_1_0;
+ // At least one interface is non-null.
+ int numNonNull = (int)(iGnssMeas_2_0 != nullptr) + (int)(iGnssMeas_1_1 != nullptr) +
+ (int)(iGnssMeas_1_0 != nullptr);
+ ASSERT_TRUE(numNonNull >= 1);
+}
+
+/*
+ * TestGnssConfigurationExtension:
+ * Gets the GnssConfigurationExtension and verifies that it returns an actual extension by
+ * calling a method.
+ *
+ * The GNSS HAL 2.0 implementation must support @2.0::IGnssConfiguration interface due to
+ * the deprecation of some methods in @1.0::IGnssConfiguration interface.
+ */
+TEST_F(GnssHalTest, TestGnssConfigurationExtension) {
+ auto gnssConfiguration = gnss_hal_->getExtensionGnssConfiguration_2_0();
+ ASSERT_TRUE(gnssConfiguration.isOk());
+ sp<IGnssConfiguration_2_0> iGnssConfiguration = gnssConfiguration;
+ ASSERT_NE(iGnssConfiguration, nullptr);
+
+ auto result = iGnssConfiguration->setEsExtensionSec(180);
+ ASSERT_TRUE(result.isOk());
+ // Expected result can be true or false depending on whether HAL implementation supports
+ // detecting emergency sessions without involving the framework.
+}
+
+/*
+ * TestGnssConfiguration_setSuplEs_Deprecation:
+ * Calls setSuplEs and verifies that it returns false.
+ */
+TEST_F(GnssHalTest, TestGnssConfiguration_setSuplEs_Deprecation) {
+ auto gnssConfiguration = gnss_hal_->getExtensionGnssConfiguration_2_0();
+ ASSERT_TRUE(gnssConfiguration.isOk());
+ sp<IGnssConfiguration_2_0> iGnssConfiguration = gnssConfiguration;
+ ASSERT_NE(iGnssConfiguration, nullptr);
+
+ auto result = iGnssConfiguration->setSuplEs(false);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_FALSE(result);
+}
+
+/*
+ * TestGnssConfiguration_setGpsLock_Deprecation:
+ * Calls setGpsLock and verifies that it returns false.
+ */
+TEST_F(GnssHalTest, TestGnssConfiguration_setGpsLock_Deprecation) {
+ auto gnssConfiguration = gnss_hal_->getExtensionGnssConfiguration_2_0();
+ ASSERT_TRUE(gnssConfiguration.isOk());
+ sp<IGnssConfiguration_2_0> iGnssConfiguration = gnssConfiguration;
+ ASSERT_NE(iGnssConfiguration, nullptr);
+
+ auto result = iGnssConfiguration->setGpsLock(0);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_FALSE(result);
+}
+
+/*
+ * TestAGnssRilExtension:
+ * Gets the AGnssRilExtension and verifies that it returns an actual extension.
+ *
+ * If IAGnssRil interface is supported, then the GNSS HAL 2.0 implementation must support
+ * @2.0::IAGnssRil interface due to the deprecation of framework network API methods needed
+ * to support the @1.0::IAGnssRil interface.
+ */
+TEST_F(GnssHalTest, TestAGnssRilExtension) {
+ auto agnssRil_2_0 = gnss_hal_->getExtensionAGnssRil_2_0();
+ ASSERT_TRUE(agnssRil_2_0.isOk());
+ sp<IAGnssRil_2_0> iAGnssRil_2_0 = agnssRil_2_0;
+ if (iAGnssRil_2_0 == nullptr) {
+ // Verify IAGnssRil 1.0 is not supported.
+ auto agnssRil_1_0 = gnss_hal_->getExtensionAGnssRil();
+ ASSERT_TRUE(agnssRil_1_0.isOk());
+ sp<IAGnssRil_1_0> iAGnssRil_1_0 = agnssRil_1_0;
+ ASSERT_EQ(iAGnssRil_1_0, nullptr);
+ }
+}
+
+/*
+ * TestAGnssRil_UpdateNetworkState_2_0:
+ * 1. Updates GNSS HAL that a network has connected.
+ * 2. Updates GNSS HAL that network has disconnected.
+ */
+TEST_F(GnssHalTest, TestAGnssRil_UpdateNetworkState_2_0) {
+ auto agnssRil = gnss_hal_->getExtensionAGnssRil_2_0();
+ ASSERT_TRUE(agnssRil.isOk());
+ sp<IAGnssRil_2_0> iAGnssRil = agnssRil;
+ if (iAGnssRil == nullptr) {
+ return;
+ }
+
+ // Update GNSS HAL that a network has connected.
+ IAGnssRil_2_0::NetworkAttributes networkAttributes = {
+ .networkHandle = static_cast<uint64_t>(7700664333),
+ .isConnected = true,
+ .capabilities = static_cast<uint16_t>(IAGnssRil_2_0::NetworkCapability::NOT_ROAMING),
+ .apn = "dummy-apn"};
+ auto result = iAGnssRil->updateNetworkState_2_0(networkAttributes);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+
+ // Update GNSS HAL that network has disconnected.
+ networkAttributes.isConnected = false;
+ result = iAGnssRil->updateNetworkState_2_0(networkAttributes);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+}
+
+/*
+ * TestGnssMeasurementFields:
+ * Sets a GnssMeasurementCallback, waits for a measurement, and verifies
+ * 1. codeType is valid,
+ * 2. constellation is valid.
+ * 3. state is valid.
+ */
+TEST_F(GnssHalTest, TestGnssMeasurementFields) {
+ const int kFirstGnssMeasurementTimeoutSeconds = 10;
+
+ auto gnssMeasurement = gnss_hal_->getExtensionGnssMeasurement_2_0();
+ if (!gnssMeasurement.isOk()) {
+ return;
+ }
+
+ sp<IGnssMeasurement_2_0> iGnssMeasurement = gnssMeasurement;
+ if (iGnssMeasurement == nullptr) {
+ return;
+ }
+
+ sp<GnssMeasurementCallback> callback = new GnssMeasurementCallback();
+ auto result = iGnssMeasurement->setCallback_2_0(callback, /* enableFullTracking= */ true);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_EQ(result, IGnssMeasurement_1_0::GnssMeasurementStatus::SUCCESS);
+
+ IGnssMeasurementCallback_2_0::GnssData lastMeasurement;
+ ASSERT_TRUE(callback->measurement_cbq_.retrieve(lastMeasurement,
+ kFirstGnssMeasurementTimeoutSeconds));
+ EXPECT_EQ(callback->measurement_cbq_.calledCount(), 1);
+ ASSERT_TRUE(lastMeasurement.measurements.size() > 0);
+ for (auto measurement : lastMeasurement.measurements) {
+ // Verify CodeType is valid.
+ ASSERT_NE(measurement.codeType, "");
+
+ // Verify ConstellationType is valid.
+ ASSERT_TRUE(static_cast<uint8_t>(measurement.constellation) >=
+ static_cast<uint8_t>(GnssConstellationType_2_0::UNKNOWN) &&
+ static_cast<uint8_t>(measurement.constellation) <=
+ static_cast<uint8_t>(GnssConstellationType_2_0::IRNSS));
+
+ // Verify State is valid.
+ ASSERT_TRUE(
+ static_cast<uint32_t>(measurement.state) >=
+ static_cast<uint32_t>(IGnssMeasurementCallback_2_0::GnssMeasurementState::
+ STATE_UNKNOWN) &&
+ static_cast<uint32_t>(measurement.state) <=
+ static_cast<uint32_t>(IGnssMeasurementCallback_2_0::GnssMeasurementState::
+ STATE_2ND_CODE_LOCK));
+ }
+
+ iGnssMeasurement->close();
+}
+
+/*
+ * TestAGnssExtension:
+ * Gets the AGnssExtension and verifies that it returns an actual extension.
+ *
+ * If IAGnss interface is supported, then the GNSS HAL 2.0 implementation must support
+ * @2.0::IAGnss interface due to the deprecation of framework network API methods needed
+ * to support the @1.0::IAGnss interface.
+ */
+TEST_F(GnssHalTest, TestAGnssExtension) {
+ auto agnss_2_0 = gnss_hal_->getExtensionAGnss_2_0();
+ ASSERT_TRUE(agnss_2_0.isOk());
+ sp<IAGnss_2_0> iAGnss_2_0 = agnss_2_0;
+ if (iAGnss_2_0 == nullptr) {
+ // Verify IAGnss 1.0 is not supported.
+ auto agnss_1_0 = gnss_hal_->getExtensionAGnss();
+ ASSERT_TRUE(agnss_1_0.isOk());
+ sp<IAGnss_1_0> iAGnss_1_0 = agnss_1_0;
+ ASSERT_EQ(iAGnss_1_0, nullptr);
+ return;
+ }
+
+ // Set SUPL server host/port
+ auto result =
+ iAGnss_2_0->setServer(IAGnssCallback_2_0::AGnssType::SUPL, "supl.google.com", 7275);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+}
+
+/*
+ * TestGnssNiExtension_Deprecation:
+ * Gets the @1.0::IGnssNi extension and verifies that it is a nullptr.
+ */
+TEST_F(GnssHalTest, TestGnssNiExtension_Deprecation) {
+ // Verify IGnssNi 1.0 is not supported.
+ auto gnssNi = gnss_hal_->getExtensionGnssNi();
+ ASSERT_TRUE(!gnssNi.isOk() || ((sp<IGnssNi>)gnssNi) == nullptr);
+}
+
+/*
+ * TestGnssVisibilityControlExtension:
+ * Gets the GnssVisibilityControlExtension and if it is not null, verifies that it supports
+ * the gnss.visibility_control@1.0::IGnssVisibilityControl interface by invoking a method.
+ */
+TEST_F(GnssHalTest, TestGnssVisibilityControlExtension) {
+ auto gnssVisibilityControl = gnss_hal_->getExtensionVisibilityControl();
+ ASSERT_TRUE(gnssVisibilityControl.isOk());
+ sp<IGnssVisibilityControl> iGnssVisibilityControl = gnssVisibilityControl;
+ if (iGnssVisibilityControl == nullptr) {
+ return;
+ }
+
+ // Set non-framework proxy apps.
+ hidl_vec<hidl_string> proxyApps{"com.example.ims", "com.example.mdt"};
+ auto result = iGnssVisibilityControl->enableNfwLocationAccess(proxyApps);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+}
+
+/*
+ * TestGnssMeasurementCorrectionsCapabilities:
+ * If measurement corrections capability is supported, verifies that the measurement corrections
+ * capabilities are reported and the mandatory LOS_SATS or the EXCESS_PATH_LENGTH
+ * capability flag is set.
+ */
+TEST_F(GnssHalTest, TestGnssMeasurementCorrectionsCapabilities) {
+ if (!(gnss_cb_->last_capabilities_ & IGnssCallback::Capabilities::MEASUREMENT_CORRECTIONS)) {
+ return;
+ }
+
+ auto measurementCorrections = gnss_hal_->getExtensionMeasurementCorrections();
+ ASSERT_TRUE(measurementCorrections.isOk());
+ sp<IMeasurementCorrections> iMeasurementCorrections = measurementCorrections;
+ ASSERT_NE(iMeasurementCorrections, nullptr);
+
+ // Setup measurement corrections callback.
+ sp<GnssMeasurementCorrectionsCallback> callback = new GnssMeasurementCorrectionsCallback();
+ iMeasurementCorrections->setCallback(callback);
+
+ const int kMeasurementCorrectionsCapabilitiesTimeoutSeconds = 5;
+ callback->capabilities_cbq_.retrieve(callback->last_capabilities_,
+ kMeasurementCorrectionsCapabilitiesTimeoutSeconds);
+ ASSERT_TRUE(callback->capabilities_cbq_.calledCount() > 0);
+ using Capabilities = IMeasurementCorrectionsCallback::Capabilities;
+ ASSERT_TRUE((callback->last_capabilities_ &
+ (Capabilities::LOS_SATS | Capabilities::EXCESS_PATH_LENGTH)) != 0);
+}
+
+/*
+ * TestGnssMeasurementCorrections:
+ * If measurement corrections capability is supported, verifies that it supports the
+ * gnss.measurement_corrections@1.0::IMeasurementCorrections interface by invoking a method.
+ */
+TEST_F(GnssHalTest, TestGnssMeasurementCorrections) {
+ if (!(gnss_cb_->last_capabilities_ & IGnssCallback::Capabilities::MEASUREMENT_CORRECTIONS)) {
+ return;
+ }
+
+ // Verify IMeasurementCorrections is supported.
+ auto measurementCorrections = gnss_hal_->getExtensionMeasurementCorrections();
+ ASSERT_TRUE(measurementCorrections.isOk());
+ sp<IMeasurementCorrections> iMeasurementCorrections = measurementCorrections;
+ ASSERT_NE(iMeasurementCorrections, nullptr);
+
+ sp<GnssMeasurementCorrectionsCallback> callback = new GnssMeasurementCorrectionsCallback();
+ iMeasurementCorrections->setCallback(callback);
+
+ const int kMeasurementCorrectionsCapabilitiesTimeoutSeconds = 5;
+ callback->capabilities_cbq_.retrieve(callback->last_capabilities_,
+ kMeasurementCorrectionsCapabilitiesTimeoutSeconds);
+ ASSERT_TRUE(callback->capabilities_cbq_.calledCount() > 0);
+
+ // Set a mock MeasurementCorrections.
+ auto result = iMeasurementCorrections->setCorrections(Utils::getMockMeasurementCorrections());
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+}
+
+/*
+ * TestGnssDataElapsedRealtimeFlags:
+ * Sets a GnssMeasurementCallback, waits for a GnssData object, and verifies the flags in member
+ * elapsedRealitme are valid.
+ */
+TEST_F(GnssHalTest, TestGnssDataElapsedRealtimeFlags) {
+ const int kFirstGnssMeasurementTimeoutSeconds = 10;
+
+ auto gnssMeasurement = gnss_hal_->getExtensionGnssMeasurement_2_0();
+ if (!gnssMeasurement.isOk()) {
+ return;
+ }
+
+ sp<IGnssMeasurement_2_0> iGnssMeasurement = gnssMeasurement;
+ if (iGnssMeasurement == nullptr) {
+ return;
+ }
+
+ sp<GnssMeasurementCallback> callback = new GnssMeasurementCallback();
+ auto result = iGnssMeasurement->setCallback_2_0(callback, /* enableFullTracking= */ true);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_EQ(result, IGnssMeasurement_1_0::GnssMeasurementStatus::SUCCESS);
+
+ IGnssMeasurementCallback_2_0::GnssData lastMeasurement;
+ ASSERT_TRUE(callback->measurement_cbq_.retrieve(lastMeasurement,
+ kFirstGnssMeasurementTimeoutSeconds));
+ EXPECT_EQ(callback->measurement_cbq_.calledCount(), 1);
+
+ ASSERT_TRUE((int)lastMeasurement.elapsedRealtime.flags <=
+ (int)(ElapsedRealtimeFlags::HAS_TIMESTAMP_NS |
+ ElapsedRealtimeFlags::HAS_TIME_UNCERTAINTY_NS));
+
+ // We expect a non-zero timestamp when set.
+ if (lastMeasurement.elapsedRealtime.flags & ElapsedRealtimeFlags::HAS_TIMESTAMP_NS) {
+ ASSERT_TRUE(lastMeasurement.elapsedRealtime.timestampNs != 0);
+ }
+
+ iGnssMeasurement->close();
+}
+
+TEST_F(GnssHalTest, TestGnssLocationElapsedRealtime) {
+ StartAndCheckFirstLocation();
+
+ ASSERT_TRUE((int)gnss_cb_->last_location_.elapsedRealtime.flags <=
+ (int)(ElapsedRealtimeFlags::HAS_TIMESTAMP_NS |
+ ElapsedRealtimeFlags::HAS_TIME_UNCERTAINTY_NS));
+
+ // We expect a non-zero timestamp when set.
+ if (gnss_cb_->last_location_.elapsedRealtime.flags & ElapsedRealtimeFlags::HAS_TIMESTAMP_NS) {
+ ASSERT_TRUE(gnss_cb_->last_location_.elapsedRealtime.timestampNs != 0);
+ }
+
+ StopAndClearLocations();
+}
+
+// This test only verify that injectBestLocation_2_0 does not crash.
+TEST_F(GnssHalTest, TestInjectBestLocation_2_0) {
+ StartAndCheckFirstLocation();
+ gnss_hal_->injectBestLocation_2_0(gnss_cb_->last_location_);
+ StopAndClearLocations();
+}
+
+/*
+ * TestGnssBatchingExtension:
+ * Gets the @2.0::IGnssBatching extension and verifies that it doesn't return an error. Support
+ * for this interface is optional.
+ */
+TEST_F(GnssHalTest, TestGnssBatchingExtension) {
+ auto gnssBatching_2_0 = gnss_hal_->getExtensionGnssBatching_2_0();
+ ASSERT_TRUE(gnssBatching_2_0.isOk());
+}
+
+/*
+ * GetLocationLowPower:
+ * Turns on location, waits for at least 5 locations allowing max of LOCATION_TIMEOUT_SUBSEQUENT_SEC
+ * between one location and the next. Also ensure that MIN_INTERVAL_MSEC is respected by waiting
+ * NO_LOCATION_PERIOD_SEC and verfiy that no location is received. Also perform validity checks on
+ * each received location.
+ */
+TEST_F(GnssHalTest, GetLocationLowPower) {
+ if (!(gnss_cb_->last_capabilities_ & IGnssCallback::Capabilities::LOW_POWER_MODE)) {
+ ALOGI("Test GetLocationLowPower skipped. LOW_POWER_MODE capability not supported.");
+ return;
+ }
+
+ const int kMinIntervalMsec = 5000;
+ const int kLocationTimeoutSubsequentSec = (kMinIntervalMsec / 1000) * 2;
+ const int kNoLocationPeriodSec = (kMinIntervalMsec / 1000) / 2;
+ const int kLocationsToCheck = 5;
+ const bool kLowPowerMode = true;
+
+ // Warmup period - VTS doesn't have AGPS access via GnssLocationProvider
+ gnss_cb_->location_cbq_.reset();
+ StartAndCheckLocations(kLocationsToCheck);
+ StopAndClearLocations();
+ gnss_cb_->location_cbq_.reset();
+
+ // Start of Low Power Mode test
+ SetPositionMode(kMinIntervalMsec, kLowPowerMode);
+
+ // Don't expect true - as without AGPS access
+ if (!StartAndCheckFirstLocation()) {
+ ALOGW("GetLocationLowPower test - no first low power location received.");
+ }
+
+ for (int i = 1; i < kLocationsToCheck; i++) {
+ // Verify that kMinIntervalMsec is respected by waiting kNoLocationPeriodSec and
+ // ensure that no location is received yet
+
+ gnss_cb_->location_cbq_.retrieve(gnss_cb_->last_location_, kNoLocationPeriodSec);
+ const int locationCalledCount = gnss_cb_->location_cbq_.calledCount();
+
+ // Tolerate (ignore) one extra location right after the first one
+ // to handle startup edge case scheduling limitations in some implementations
+ if ((i == 1) && (locationCalledCount == 2)) {
+ CheckLocation(gnss_cb_->last_location_, true);
+ continue; // restart the quiet wait period after this too-fast location
+ }
+ EXPECT_LE(locationCalledCount, i);
+ if (locationCalledCount != i) {
+ ALOGW("GetLocationLowPower test - not enough locations received. %d vs. %d expected ",
+ locationCalledCount, i);
+ }
+
+ if (!gnss_cb_->location_cbq_.retrieve(
+ gnss_cb_->last_location_,
+ kLocationTimeoutSubsequentSec - kNoLocationPeriodSec)) {
+ ALOGW("GetLocationLowPower test - timeout awaiting location %d", i);
+ } else {
+ CheckLocation(gnss_cb_->last_location_, true);
+ }
+ }
+
+ StopAndClearLocations();
+}
+
+/*
+ * MapConstellationType:
+ * Given a GnssConstellationType_2_0 type constellation, maps to its equivalent
+ * GnssConstellationType_1_0 type constellation. For constellations that do not have
+ * an equivalent value, maps to GnssConstellationType_1_0::UNKNOWN
+ */
+GnssConstellationType_1_0 MapConstellationType(GnssConstellationType_2_0 constellation) {
+ switch (constellation) {
+ case GnssConstellationType_2_0::GPS:
+ return GnssConstellationType_1_0::GPS;
+ case GnssConstellationType_2_0::SBAS:
+ return GnssConstellationType_1_0::SBAS;
+ case GnssConstellationType_2_0::GLONASS:
+ return GnssConstellationType_1_0::GLONASS;
+ case GnssConstellationType_2_0::QZSS:
+ return GnssConstellationType_1_0::QZSS;
+ case GnssConstellationType_2_0::BEIDOU:
+ return GnssConstellationType_1_0::BEIDOU;
+ case GnssConstellationType_2_0::GALILEO:
+ return GnssConstellationType_1_0::GALILEO;
+ default:
+ return GnssConstellationType_1_0::UNKNOWN;
+ }
+}
+
+/*
+ * FindStrongFrequentNonGpsSource:
+ *
+ * Search through a GnssSvStatus list for the strongest non-GPS satellite observed enough times
+ *
+ * returns the strongest source,
+ * or a source with constellation == UNKNOWN if none are found sufficient times
+ */
+IGnssConfiguration_1_1::BlacklistedSource FindStrongFrequentNonGpsSource(
+ const list<hidl_vec<IGnssCallback_2_0::GnssSvInfo>>& sv_info_lists,
+ const int min_observations) {
+ struct ComparableBlacklistedSource {
+ IGnssConfiguration_1_1::BlacklistedSource id;
+
+ ComparableBlacklistedSource() {
+ id.constellation = GnssConstellationType_1_0::UNKNOWN;
+ id.svid = 0;
+ }
+
+ bool operator<(const ComparableBlacklistedSource& compare) const {
+ return ((id.svid < compare.id.svid) || ((id.svid == compare.id.svid) &&
+ (id.constellation < compare.id.constellation)));
+ }
+ };
+
+ struct SignalCounts {
+ int observations;
+ float max_cn0_dbhz;
+ };
+
+ std::map<ComparableBlacklistedSource, SignalCounts> mapSignals;
+
+ for (const auto& sv_info_list : sv_info_lists) {
+ for (IGnssCallback_2_0::GnssSvInfo sv_info : sv_info_list) {
+ if ((sv_info.v1_0.svFlag & IGnssCallback::GnssSvFlags::USED_IN_FIX) &&
+ (sv_info.constellation != GnssConstellationType_2_0::IRNSS) &&
+ (sv_info.constellation != GnssConstellationType_2_0::GPS)) {
+ ComparableBlacklistedSource source;
+ source.id.svid = sv_info.v1_0.svid;
+ source.id.constellation = MapConstellationType(sv_info.constellation);
+
+ const auto& itSignal = mapSignals.find(source);
+ if (itSignal == mapSignals.end()) {
+ SignalCounts counts;
+ counts.observations = 1;
+ counts.max_cn0_dbhz = sv_info.v1_0.cN0Dbhz;
+ mapSignals.insert(
+ std::pair<ComparableBlacklistedSource, SignalCounts>(source, counts));
+ } else {
+ itSignal->second.observations++;
+ if (itSignal->second.max_cn0_dbhz < sv_info.v1_0.cN0Dbhz) {
+ itSignal->second.max_cn0_dbhz = sv_info.v1_0.cN0Dbhz;
+ }
+ }
+ }
+ }
+ }
+
+ float max_cn0_dbhz_with_sufficient_count = 0.;
+ int total_observation_count = 0;
+ int blacklisted_source_count_observation = 0;
+
+ ComparableBlacklistedSource source_to_blacklist; // initializes to zero = UNKNOWN constellation
+ for (auto const& pairSignal : mapSignals) {
+ total_observation_count += pairSignal.second.observations;
+ if ((pairSignal.second.observations >= min_observations) &&
+ (pairSignal.second.max_cn0_dbhz > max_cn0_dbhz_with_sufficient_count)) {
+ source_to_blacklist = pairSignal.first;
+ blacklisted_source_count_observation = pairSignal.second.observations;
+ max_cn0_dbhz_with_sufficient_count = pairSignal.second.max_cn0_dbhz;
+ }
+ }
+ ALOGD("Among %d observations, chose svid %d, constellation %d, "
+ "with %d observations at %.1f max CNo",
+ total_observation_count, source_to_blacklist.id.svid,
+ (int)source_to_blacklist.id.constellation, blacklisted_source_count_observation,
+ max_cn0_dbhz_with_sufficient_count);
+
+ return source_to_blacklist.id;
+}
+
+/*
+ * BlacklistIndividualSatellites:
+ *
+ * 1) Turns on location, waits for 3 locations, ensuring they are valid, and checks corresponding
+ * GnssStatus for common satellites (strongest and one other.)
+ * 2a & b) Turns off location, and blacklists common satellites.
+ * 3) Restart location, wait for 3 locations, ensuring they are valid, and checks corresponding
+ * GnssStatus does not use those satellites.
+ * 4a & b) Turns off location, and send in empty blacklist.
+ * 5a) Restart location, wait for 3 locations, ensuring they are valid, and checks corresponding
+ * GnssStatus does re-use at least the previously strongest satellite
+ * 5b) Retry a few times, in case GNSS search strategy takes a while to reacquire even the
+ * formerly strongest satellite
+ */
+TEST_F(GnssHalTest, BlacklistIndividualSatellites) {
+ if (!(gnss_cb_->last_capabilities_ & IGnssCallback::Capabilities::SATELLITE_BLACKLIST)) {
+ ALOGI("Test BlacklistIndividualSatellites skipped. SATELLITE_BLACKLIST capability"
+ " not supported.");
+ return;
+ }
+
+ const int kLocationsToAwait = 3;
+ const int kRetriesToUnBlacklist = 10;
+
+ gnss_cb_->location_cbq_.reset();
+ StartAndCheckLocations(kLocationsToAwait);
+ int location_called_count = gnss_cb_->location_cbq_.calledCount();
+
+ // Tolerate 1 less sv status to handle edge cases in reporting.
+ int sv_info_list_cbq_size = gnss_cb_->sv_info_list_cbq_.size();
+ EXPECT_GE(sv_info_list_cbq_size + 1, kLocationsToAwait);
+ ALOGD("Observed %d GnssSvStatus, while awaiting %d Locations (%d received)",
+ sv_info_list_cbq_size, kLocationsToAwait, location_called_count);
+
+ /*
+ * Identify strongest SV seen at least kLocationsToAwait -1 times
+ * Why -1? To avoid test flakiness in case of (plausible) slight flakiness in strongest signal
+ * observability (one epoch RF null)
+ */
+
+ const int kGnssSvStatusTimeout = 2;
+ list<hidl_vec<IGnssCallback_2_0::GnssSvInfo>> sv_info_lists;
+ int count = gnss_cb_->sv_info_list_cbq_.retrieve(sv_info_lists, sv_info_list_cbq_size,
+ kGnssSvStatusTimeout);
+ ASSERT_EQ(count, sv_info_list_cbq_size);
+
+ IGnssConfiguration_1_1::BlacklistedSource source_to_blacklist =
+ FindStrongFrequentNonGpsSource(sv_info_lists, kLocationsToAwait - 1);
+
+ if (source_to_blacklist.constellation == GnssConstellationType_1_0::UNKNOWN) {
+ // Cannot find a non-GPS satellite. Let the test pass.
+ return;
+ }
+
+ // Stop locations, blacklist the common SV
+ StopAndClearLocations();
+
+ auto gnss_configuration_hal_return = gnss_hal_->getExtensionGnssConfiguration_1_1();
+ ASSERT_TRUE(gnss_configuration_hal_return.isOk());
+ sp<IGnssConfiguration_1_1> gnss_configuration_hal = gnss_configuration_hal_return;
+ ASSERT_NE(gnss_configuration_hal, nullptr);
+
+ hidl_vec<IGnssConfiguration_1_1::BlacklistedSource> sources;
+ sources.resize(1);
+ sources[0] = source_to_blacklist;
+
+ auto result = gnss_configuration_hal->setBlacklist(sources);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+
+ // retry and ensure satellite not used
+ gnss_cb_->sv_info_list_cbq_.reset();
+
+ gnss_cb_->location_cbq_.reset();
+ StartAndCheckLocations(kLocationsToAwait);
+
+ // early exit if test is being run with insufficient signal
+ location_called_count = gnss_cb_->location_cbq_.calledCount();
+ if (location_called_count == 0) {
+ ALOGE("0 Gnss locations received - ensure sufficient signal and retry");
+ }
+ ASSERT_TRUE(location_called_count > 0);
+
+ // Tolerate 1 less sv status to handle edge cases in reporting.
+ sv_info_list_cbq_size = gnss_cb_->sv_info_list_cbq_.size();
+ EXPECT_GE(sv_info_list_cbq_size + 1, kLocationsToAwait);
+ ALOGD("Observed %d GnssSvStatus, while awaiting %d Locations (%d received)",
+ sv_info_list_cbq_size, kLocationsToAwait, location_called_count);
+ for (int i = 0; i < sv_info_list_cbq_size; ++i) {
+ hidl_vec<IGnssCallback_2_0::GnssSvInfo> sv_info_list;
+ gnss_cb_->sv_info_list_cbq_.retrieve(sv_info_list, kGnssSvStatusTimeout);
+ for (IGnssCallback_2_0::GnssSvInfo sv_info : sv_info_list) {
+ auto constellation = MapConstellationType(sv_info.constellation);
+ EXPECT_FALSE((sv_info.v1_0.svid == source_to_blacklist.svid) &&
+ (constellation == source_to_blacklist.constellation) &&
+ (sv_info.v1_0.svFlag & IGnssCallback::GnssSvFlags::USED_IN_FIX));
+ }
+ }
+
+ // clear blacklist and restart - this time updating the blacklist while location is still on
+ sources.resize(0);
+
+ result = gnss_configuration_hal->setBlacklist(sources);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+
+ bool strongest_sv_is_reobserved = false;
+ // do several loops awaiting a few locations, allowing non-immediate reacquisition strategies
+ int unblacklist_loops_remaining = kRetriesToUnBlacklist;
+ while (!strongest_sv_is_reobserved && (unblacklist_loops_remaining-- > 0)) {
+ StopAndClearLocations();
+ gnss_cb_->sv_info_list_cbq_.reset();
+
+ gnss_cb_->location_cbq_.reset();
+ StartAndCheckLocations(kLocationsToAwait);
+
+ // early exit loop if test is being run with insufficient signal
+ location_called_count = gnss_cb_->location_cbq_.calledCount();
+ if (location_called_count == 0) {
+ ALOGE("0 Gnss locations received - ensure sufficient signal and retry");
+ }
+ ASSERT_TRUE(location_called_count > 0);
+
+ // Tolerate 1 less sv status to handle edge cases in reporting.
+ sv_info_list_cbq_size = gnss_cb_->sv_info_list_cbq_.size();
+ EXPECT_GE(sv_info_list_cbq_size + 1, kLocationsToAwait);
+ ALOGD("Clear blacklist, observed %d GnssSvStatus, while awaiting %d Locations"
+ ", tries remaining %d",
+ sv_info_list_cbq_size, kLocationsToAwait, unblacklist_loops_remaining);
+
+ for (int i = 0; i < sv_info_list_cbq_size; ++i) {
+ hidl_vec<IGnssCallback_2_0::GnssSvInfo> sv_info_list;
+ gnss_cb_->sv_info_list_cbq_.retrieve(sv_info_list, kGnssSvStatusTimeout);
+ for (IGnssCallback_2_0::GnssSvInfo sv_info : sv_info_list) {
+ auto constellation = MapConstellationType(sv_info.constellation);
+ if ((sv_info.v1_0.svid == source_to_blacklist.svid) &&
+ (constellation == source_to_blacklist.constellation) &&
+ (sv_info.v1_0.svFlag & IGnssCallback::GnssSvFlags::USED_IN_FIX)) {
+ strongest_sv_is_reobserved = true;
+ break;
+ }
+ }
+ if (strongest_sv_is_reobserved) break;
+ }
+ }
+ EXPECT_TRUE(strongest_sv_is_reobserved);
+ StopAndClearLocations();
+}
+
+/*
+ * BlacklistConstellation:
+ *
+ * 1) Turns on location, waits for 3 locations, ensuring they are valid, and checks corresponding
+ * GnssStatus for any non-GPS constellations.
+ * 2a & b) Turns off location, and blacklist first non-GPS constellations.
+ * 3) Restart location, wait for 3 locations, ensuring they are valid, and checks corresponding
+ * GnssStatus does not use any constellation but GPS.
+ * 4a & b) Clean up by turning off location, and send in empty blacklist.
+ */
+TEST_F(GnssHalTest, BlacklistConstellation) {
+ if (!(gnss_cb_->last_capabilities_ & IGnssCallback::Capabilities::SATELLITE_BLACKLIST)) {
+ ALOGI("Test BlacklistConstellation skipped. SATELLITE_BLACKLIST capability not supported.");
+ return;
+ }
+
+ const int kLocationsToAwait = 3;
+
+ gnss_cb_->location_cbq_.reset();
+ StartAndCheckLocations(kLocationsToAwait);
+ const int location_called_count = gnss_cb_->location_cbq_.calledCount();
+
+ // Tolerate 1 less sv status to handle edge cases in reporting.
+ int sv_info_list_cbq_size = gnss_cb_->sv_info_list_cbq_.size();
+ EXPECT_GE(sv_info_list_cbq_size + 1, kLocationsToAwait);
+ ALOGD("Observed %d GnssSvStatus, while awaiting %d Locations (%d received)",
+ sv_info_list_cbq_size, kLocationsToAwait, location_called_count);
+
+ // Find first non-GPS constellation to blacklist. Exclude IRNSS in GnssConstellationType_2_0
+ // as blacklisting of this constellation is not supported in gnss@2.0.
+ const int kGnssSvStatusTimeout = 2;
+ GnssConstellationType_1_0 constellation_to_blacklist = GnssConstellationType_1_0::UNKNOWN;
+ for (int i = 0; i < sv_info_list_cbq_size; ++i) {
+ hidl_vec<IGnssCallback_2_0::GnssSvInfo> sv_info_list;
+ gnss_cb_->sv_info_list_cbq_.retrieve(sv_info_list, kGnssSvStatusTimeout);
+ for (IGnssCallback_2_0::GnssSvInfo sv_info : sv_info_list) {
+ if ((sv_info.v1_0.svFlag & IGnssCallback::GnssSvFlags::USED_IN_FIX) &&
+ (sv_info.constellation != GnssConstellationType_2_0::UNKNOWN) &&
+ (sv_info.constellation != GnssConstellationType_2_0::IRNSS) &&
+ (sv_info.constellation != GnssConstellationType_2_0::GPS)) {
+ // found a non-GPS V1_0 constellation
+ constellation_to_blacklist = MapConstellationType(sv_info.constellation);
+ break;
+ }
+ }
+ if (constellation_to_blacklist != GnssConstellationType_1_0::UNKNOWN) {
+ break;
+ }
+ }
+
+ if (constellation_to_blacklist == GnssConstellationType_1_0::UNKNOWN) {
+ ALOGI("No non-GPS constellations found, constellation blacklist test less effective.");
+ // Proceed functionally to blacklist something.
+ constellation_to_blacklist = GnssConstellationType_1_0::GLONASS;
+ }
+ IGnssConfiguration_1_1::BlacklistedSource source_to_blacklist;
+ source_to_blacklist.constellation = constellation_to_blacklist;
+ source_to_blacklist.svid = 0; // documented wildcard for all satellites in this constellation
+
+ auto gnss_configuration_hal_return = gnss_hal_->getExtensionGnssConfiguration_1_1();
+ ASSERT_TRUE(gnss_configuration_hal_return.isOk());
+ sp<IGnssConfiguration_1_1> gnss_configuration_hal = gnss_configuration_hal_return;
+ ASSERT_NE(gnss_configuration_hal, nullptr);
+
+ hidl_vec<IGnssConfiguration_1_1::BlacklistedSource> sources;
+ sources.resize(1);
+ sources[0] = source_to_blacklist;
+
+ auto result = gnss_configuration_hal->setBlacklist(sources);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+
+ // retry and ensure constellation not used
+ gnss_cb_->sv_info_list_cbq_.reset();
+
+ gnss_cb_->location_cbq_.reset();
+ StartAndCheckLocations(kLocationsToAwait);
+
+ // Tolerate 1 less sv status to handle edge cases in reporting.
+ sv_info_list_cbq_size = gnss_cb_->sv_info_list_cbq_.size();
+ EXPECT_GE(sv_info_list_cbq_size + 1, kLocationsToAwait);
+ ALOGD("Observed %d GnssSvStatus, while awaiting %d Locations", sv_info_list_cbq_size,
+ kLocationsToAwait);
+ for (int i = 0; i < sv_info_list_cbq_size; ++i) {
+ hidl_vec<IGnssCallback_2_0::GnssSvInfo> sv_info_list;
+ gnss_cb_->sv_info_list_cbq_.retrieve(sv_info_list, kGnssSvStatusTimeout);
+ for (IGnssCallback_2_0::GnssSvInfo sv_info : sv_info_list) {
+ auto constellation = MapConstellationType(sv_info.constellation);
+ EXPECT_FALSE((constellation == source_to_blacklist.constellation) &&
+ (sv_info.v1_0.svFlag & IGnssCallback::GnssSvFlags::USED_IN_FIX));
+ }
+ }
+
+ // clean up
+ StopAndClearLocations();
+ sources.resize(0);
+ result = gnss_configuration_hal->setBlacklist(sources);
+ ASSERT_TRUE(result.isOk());
+ EXPECT_TRUE(result);
+}
\ No newline at end of file
diff --git a/gnss/common/OWNERS b/gnss/common/OWNERS
new file mode 100644
index 0000000..3ed36da
--- /dev/null
+++ b/gnss/common/OWNERS
@@ -0,0 +1,7 @@
+wyattriley@google.com
+gomo@google.com
+smalkos@google.com
+yuhany@google.com
+
+# VTS team
+yim@google.com
diff --git a/gnss/common/utils/default/Android.bp b/gnss/common/utils/default/Android.bp
new file mode 100644
index 0000000..4ea97fa
--- /dev/null
+++ b/gnss/common/utils/default/Android.bp
@@ -0,0 +1,33 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_static {
+ name: "android.hardware.gnss@common-default-lib",
+ vendor_available: true,
+ relative_install_path: "hw",
+ cflags: [
+ "-Wall",
+ "-Wextra",
+ "-Werror",
+ ],
+ srcs: [
+ "Utils.cpp",
+ ],
+ export_include_dirs: ["include"],
+ shared_libs: [
+ "android.hardware.gnss@1.0",
+ ],
+}
diff --git a/gnss/common/utils/default/Utils.cpp b/gnss/common/utils/default/Utils.cpp
new file mode 100644
index 0000000..b9a06e8
--- /dev/null
+++ b/gnss/common/utils/default/Utils.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <Constants.h>
+#include <Utils.h>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace common {
+
+using GnssSvFlags = V1_0::IGnssCallback::GnssSvFlags;
+
+GnssLocation Utils::getMockLocation() {
+ GnssLocation location = {.gnssLocationFlags = 0xFF,
+ .latitudeDegrees = kMockLatitudeDegrees,
+ .longitudeDegrees = kMockLongitudeDegrees,
+ .altitudeMeters = kMockAltitudeMeters,
+ .speedMetersPerSec = kMockSpeedMetersPerSec,
+ .bearingDegrees = kMockBearingDegrees,
+ .horizontalAccuracyMeters = kMockHorizontalAccuracyMeters,
+ .verticalAccuracyMeters = kMockVerticalAccuracyMeters,
+ .speedAccuracyMetersPerSecond = kMockSpeedAccuracyMetersPerSecond,
+ .bearingAccuracyDegrees = kMockBearingAccuracyDegrees,
+ .timestamp = kMockTimestamp};
+ return location;
+}
+
+GnssSvInfo Utils::getSvInfo(int16_t svid, GnssConstellationType type, float cN0DbHz,
+ float elevationDegrees, float azimuthDegrees) {
+ GnssSvInfo svInfo = {.svid = svid,
+ .constellation = type,
+ .cN0Dbhz = cN0DbHz,
+ .elevationDegrees = elevationDegrees,
+ .azimuthDegrees = azimuthDegrees,
+ .svFlag = GnssSvFlags::USED_IN_FIX | GnssSvFlags::HAS_EPHEMERIS_DATA |
+ GnssSvFlags::HAS_ALMANAC_DATA};
+ return svInfo;
+}
+
+} // namespace common
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/common/utils/default/include/Constants.h b/gnss/common/utils/default/include/Constants.h
new file mode 100644
index 0000000..000a9ec
--- /dev/null
+++ b/gnss/common/utils/default/include/Constants.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef android_hardware_gnss_common_Constants_H_
+#define android_hardware_gnss_common_Constants_H_
+
+#include <cstdint>
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace common {
+
+const float kMockLatitudeDegrees = 37.4219999;
+const float kMockLongitudeDegrees = -122.0840575;
+const float kMockAltitudeMeters = 1.60062531;
+const float kMockSpeedMetersPerSec = 0;
+const float kMockBearingDegrees = 0;
+const float kMockHorizontalAccuracyMeters = 5;
+const float kMockVerticalAccuracyMeters = 5;
+const float kMockSpeedAccuracyMetersPerSecond = 1;
+const float kMockBearingAccuracyDegrees = 90;
+const int64_t kMockTimestamp = 1519930775453L;
+
+} // namespace common
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // android_hardware_gnss_common_Constants_H_
diff --git a/gnss/common/utils/default/include/Utils.h b/gnss/common/utils/default/include/Utils.h
new file mode 100644
index 0000000..47c8812
--- /dev/null
+++ b/gnss/common/utils/default/include/Utils.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef android_hardware_gnss_common_default_Utils_H_
+#define android_hardware_gnss_common_default_Utils_H_
+
+#include <android/hardware/gnss/1.0/IGnss.h>
+
+using GnssConstellationType = ::android::hardware::gnss::V1_0::GnssConstellationType;
+using GnssLocation = ::android::hardware::gnss::V1_0::GnssLocation;
+using GnssSvInfo = ::android::hardware::gnss::V1_0::IGnssCallback::GnssSvInfo;
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace common {
+
+struct Utils {
+ static GnssLocation getMockLocation();
+ static GnssSvInfo getSvInfo(int16_t svid, GnssConstellationType type, float cN0DbHz,
+ float elevationDegrees, float azimuthDegrees);
+};
+
+} // namespace common
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // android_hardware_gnss_common_default_Utils_H_
diff --git a/gnss/common/utils/vts/Android.bp b/gnss/common/utils/vts/Android.bp
new file mode 100644
index 0000000..1988171
--- /dev/null
+++ b/gnss/common/utils/vts/Android.bp
@@ -0,0 +1,37 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_static {
+ name: "android.hardware.gnss@common-vts-lib",
+ vendor_available: true,
+ relative_install_path: "hw",
+ cflags: [
+ "-Wall",
+ "-Wextra",
+ "-Werror",
+ ],
+ srcs: [
+ "Utils.cpp",
+ ],
+ export_include_dirs: ["include"],
+ shared_libs: [
+ "android.hardware.gnss@1.0",
+ "android.hardware.gnss.measurement_corrections@1.0",
+ ],
+ static_libs: [
+ "libgtest",
+ ],
+}
diff --git a/gnss/common/utils/vts/Utils.cpp b/gnss/common/utils/vts/Utils.cpp
new file mode 100644
index 0000000..51d3ea1
--- /dev/null
+++ b/gnss/common/utils/vts/Utils.cpp
@@ -0,0 +1,145 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <Utils.h>
+#include "gtest/gtest.h"
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace common {
+
+using V1_0::GnssConstellationType;
+using V1_0::GnssLocationFlags;
+
+void Utils::checkLocation(const GnssLocation& location, bool check_speed,
+ bool check_more_accuracies) {
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_LAT_LONG);
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_ALTITUDE);
+ if (check_speed) {
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_SPEED);
+ }
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_HORIZONTAL_ACCURACY);
+ // New uncertainties available in O must be provided,
+ // at least when paired with modern hardware (2017+)
+ if (check_more_accuracies) {
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_VERTICAL_ACCURACY);
+ if (check_speed) {
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_SPEED_ACCURACY);
+ if (location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING) {
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING_ACCURACY);
+ }
+ }
+ }
+ EXPECT_GE(location.latitudeDegrees, -90.0);
+ EXPECT_LE(location.latitudeDegrees, 90.0);
+ EXPECT_GE(location.longitudeDegrees, -180.0);
+ EXPECT_LE(location.longitudeDegrees, 180.0);
+ EXPECT_GE(location.altitudeMeters, -1000.0);
+ EXPECT_LE(location.altitudeMeters, 30000.0);
+ if (check_speed) {
+ EXPECT_GE(location.speedMetersPerSec, 0.0);
+ EXPECT_LE(location.speedMetersPerSec, 5.0); // VTS tests are stationary.
+
+ // Non-zero speeds must be reported with an associated bearing
+ if (location.speedMetersPerSec > 0.0) {
+ EXPECT_TRUE(location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING);
+ }
+ }
+
+ /*
+ * Tolerating some especially high values for accuracy estimate, in case of
+ * first fix with especially poor geometry (happens occasionally)
+ */
+ EXPECT_GT(location.horizontalAccuracyMeters, 0.0);
+ EXPECT_LE(location.horizontalAccuracyMeters, 250.0);
+
+ /*
+ * Some devices may define bearing as -180 to +180, others as 0 to 360.
+ * Both are okay & understandable.
+ */
+ if (location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING) {
+ EXPECT_GE(location.bearingDegrees, -180.0);
+ EXPECT_LE(location.bearingDegrees, 360.0);
+ }
+ if (location.gnssLocationFlags & GnssLocationFlags::HAS_VERTICAL_ACCURACY) {
+ EXPECT_GT(location.verticalAccuracyMeters, 0.0);
+ EXPECT_LE(location.verticalAccuracyMeters, 500.0);
+ }
+ if (location.gnssLocationFlags & GnssLocationFlags::HAS_SPEED_ACCURACY) {
+ EXPECT_GT(location.speedAccuracyMetersPerSecond, 0.0);
+ EXPECT_LE(location.speedAccuracyMetersPerSecond, 50.0);
+ }
+ if (location.gnssLocationFlags & GnssLocationFlags::HAS_BEARING_ACCURACY) {
+ EXPECT_GT(location.bearingAccuracyDegrees, 0.0);
+ EXPECT_LE(location.bearingAccuracyDegrees, 360.0);
+ }
+
+ // Check timestamp > 1.48e12 (47 years in msec - 1970->2017+)
+ EXPECT_GT(location.timestamp, 1.48e12);
+}
+
+const MeasurementCorrections Utils::getMockMeasurementCorrections() {
+ ReflectingPlane reflectingPlane = {
+ .latitudeDegrees = 37.4220039,
+ .longitudeDegrees = -122.0840991,
+ .altitudeMeters = 250.35,
+ .azimuthDegrees = 203.0,
+ };
+
+ SingleSatCorrection singleSatCorrection1 = {
+ .singleSatCorrectionFlags = GnssSingleSatCorrectionFlags::HAS_SAT_IS_LOS_PROBABILITY |
+ GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH |
+ GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH_UNC |
+ GnssSingleSatCorrectionFlags::HAS_REFLECTING_PLANE,
+ .constellation = GnssConstellationType::GPS,
+ .svid = 12,
+ .carrierFrequencyHz = 1.59975e+09,
+ .probSatIsLos = 0.50001,
+ .excessPathLengthMeters = 137.4802,
+ .excessPathLengthUncertaintyMeters = 25.5,
+ .reflectingPlane = reflectingPlane,
+ };
+ SingleSatCorrection singleSatCorrection2 = {
+ .singleSatCorrectionFlags = GnssSingleSatCorrectionFlags::HAS_SAT_IS_LOS_PROBABILITY |
+ GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH |
+ GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH_UNC,
+ .constellation = GnssConstellationType::GPS,
+ .svid = 9,
+ .carrierFrequencyHz = 1.59975e+09,
+ .probSatIsLos = 0.873,
+ .excessPathLengthMeters = 26.294,
+ .excessPathLengthUncertaintyMeters = 10.0,
+ };
+
+ hidl_vec<SingleSatCorrection> singleSatCorrections = {singleSatCorrection1,
+ singleSatCorrection2};
+ MeasurementCorrections mockCorrections = {
+ .latitudeDegrees = 37.4219999,
+ .longitudeDegrees = -122.0840575,
+ .altitudeMeters = 30.60062531,
+ .horizontalPositionUncertaintyMeters = 9.23542,
+ .verticalPositionUncertaintyMeters = 15.02341,
+ .toaGpsNanosecondsOfWeek = 2935633453L,
+ .satCorrections = singleSatCorrections,
+ };
+ return mockCorrections;
+}
+
+} // namespace common
+} // namespace gnss
+} // namespace hardware
+} // namespace android
diff --git a/gnss/common/utils/vts/include/Utils.h b/gnss/common/utils/vts/include/Utils.h
new file mode 100644
index 0000000..dce4c7b
--- /dev/null
+++ b/gnss/common/utils/vts/include/Utils.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef android_hardware_gnss_common_vts_Utils_H_
+#define android_hardware_gnss_common_vts_Utils_H_
+
+#include <android/hardware/gnss/1.0/IGnss.h>
+#include <android/hardware/gnss/measurement_corrections/1.0/IMeasurementCorrections.h>
+
+using GnssLocation = ::android::hardware::gnss::V1_0::GnssLocation;
+using namespace android::hardware::gnss::measurement_corrections::V1_0;
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace common {
+
+struct Utils {
+ static void checkLocation(const GnssLocation& location, bool check_speed,
+ bool check_more_accuracies);
+ static const MeasurementCorrections getMockMeasurementCorrections();
+};
+
+} // namespace common
+} // namespace gnss
+} // namespace hardware
+} // namespace android
+
+#endif // android_hardware_gnss_common_vts_Utils_H_
diff --git a/gnss/measurement_corrections/1.0/Android.bp b/gnss/measurement_corrections/1.0/Android.bp
new file mode 100644
index 0000000..837cc7a
--- /dev/null
+++ b/gnss/measurement_corrections/1.0/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.gnss.measurement_corrections@1.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IMeasurementCorrections.hal",
+ "IMeasurementCorrectionsCallback.hal",
+ ],
+ interfaces: [
+ "android.hardware.gnss@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/gnss/measurement_corrections/1.0/IMeasurementCorrections.hal b/gnss/measurement_corrections/1.0/IMeasurementCorrections.hal
new file mode 100644
index 0000000..1fa32f4
--- /dev/null
+++ b/gnss/measurement_corrections/1.0/IMeasurementCorrections.hal
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss.measurement_corrections@1.0;
+
+import IMeasurementCorrectionsCallback;
+
+/**
+ * Interface for measurement corrections support.
+ */
+interface IMeasurementCorrections {
+ /**
+ * Injects measurement corrections to be used by the HAL to improve the GNSS location output.
+ *
+ * These are NOT to be used to adjust the IGnssMeasurementCallback output values -
+ * those remain raw, uncorrected measurements.
+ *
+ * In general, these are injected when conditions defined by the platform are met, such as when
+ * GNSS Location is being requested at a sufficiently high accuracy, based on the capabilities
+ * of the GNSS chipset as reported in the IGnssCallback.
+ *
+ * @param corrections The computed corrections to be used by the HAL.
+ *
+ * @return success Whether the HAL can accept & use these corrections.
+ */
+ setCorrections(MeasurementCorrections corrections) generates (bool success);
+
+ /**
+ * Opens the interface and provides the callback routines to the implementation of this
+ * interface.
+ *
+ * @param callback Callback interface for IMeasurementCorrections.
+ *
+ * @return success Returns true on success.
+ */
+ setCallback(IMeasurementCorrectionsCallback callback) generates (bool success);
+};
\ No newline at end of file
diff --git a/gnss/measurement_corrections/1.0/IMeasurementCorrectionsCallback.hal b/gnss/measurement_corrections/1.0/IMeasurementCorrectionsCallback.hal
new file mode 100644
index 0000000..91d1311
--- /dev/null
+++ b/gnss/measurement_corrections/1.0/IMeasurementCorrectionsCallback.hal
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss.measurement_corrections@1.0;
+
+/**
+ * GNSS measurement corrections callback interface.
+ */
+interface IMeasurementCorrectionsCallback {
+
+ /**
+ * Flags to indicate supported measurement corrections capabilities
+ *
+ * Either the LOS_SATS or the EXCESS_PATH_LENGTH capability must be supported.
+ */
+ enum Capabilities : uint32_t {
+ /** GNSS supports line-of-sight satellite identification measurement corrections */
+ LOS_SATS = 1 << 0,
+ /** GNSS supports per satellite excess-path-length measurement corrections */
+ EXCESS_PATH_LENGTH = 1 << 1,
+ /** GNSS supports reflecting planes measurement corrections */
+ REFLECTING_PLANE = 1 << 2
+ };
+
+ /**
+ * Callback to inform framework the measurement correction specific capabilities of the GNSS
+ * HAL implementation.
+ *
+ * The GNSS HAL must call this method immediately after the framework opens the measurement
+ * corrections interface.
+ *
+ * @param capabilities Supported measurement corrections capabilities. It is mandatory to
+ * support either LOS_STATS or EXCESS_PATH_LENGTH capability.
+ *
+ */
+ setCapabilitiesCb(bitfield<Capabilities> capabilities);
+};
\ No newline at end of file
diff --git a/gnss/measurement_corrections/1.0/types.hal b/gnss/measurement_corrections/1.0/types.hal
new file mode 100644
index 0000000..edf26bf
--- /dev/null
+++ b/gnss/measurement_corrections/1.0/types.hal
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss.measurement_corrections@1.0;
+
+import android.hardware.gnss@1.0::GnssConstellationType;
+
+/**
+ * A struct with measurement corrections for a single visible satellites
+ *
+ * The bit mask singleSatCorrectionFlags indicates which correction values are valid in the struct
+ */
+struct SingleSatCorrection {
+
+ /** Contains GnssSingleSatCorrectionFlags bits. */
+ bitfield<GnssSingleSatCorrectionFlags> singleSatCorrectionFlags;
+
+ /**
+ * Defines the constellation of the given satellite.
+ */
+ GnssConstellationType constellation;
+
+ /**
+ * Satellite vehicle ID number, as defined in GnssSvInfo::svid
+ */
+ uint16_t svid;
+
+ /**
+ * Carrier frequency of the signal to be corrected, for example it can be the
+ * GPS center frequency for L1 = 1,575,420,000 Hz, varying GLO channels, etc.
+ *
+ * For a receiver with capabilities to track multiple frequencies for the same satellite,
+ * multiple corrections for the same satellite may be provided.
+ */
+ float carrierFrequencyHz;
+
+ /**
+ * The probability that the satellite is estimated to be in Line-of-Sight condition at the given
+ * location.
+ */
+ float probSatIsLos;
+
+ /**
+ * Excess path length to be subtracted from pseudorange before using it in calculating location.
+ *
+ * Note this value is NOT to be used to adjust the GnssMeasurementCallback outputs.
+ */
+ float excessPathLengthMeters;
+
+ /** Error estimate (1-sigma) for the Excess path length estimate */
+ float excessPathLengthUncertaintyMeters;
+
+ /**
+ * Defines the reflecting plane characteristics such as location and azimuth
+ *
+ * The value is only valid if HAS_REFLECTING_PLANE flag is set. An invalid reflecting plane
+ * means either reflection planes serving is not supported or the satellite signal has gone
+ * through multiple reflections.
+ */
+ ReflectingPlane reflectingPlane;
+};
+
+/**
+ * A struct containing a set of measurement corrections for all used GNSS satellites at the location
+ * specified by latitudeDegrees, longitudeDegrees, altitudeMeters and at the time of week specified
+ * toaGpsNanosecondsOfWeek
+ */
+struct MeasurementCorrections {
+ /** Represents latitude in degrees at which the corrections are computed.. */
+ double latitudeDegrees;
+
+ /** Represents longitude in degrees at which the corrections are computed.. */
+ double longitudeDegrees;
+
+ /**
+ * Represents altitude in meters above the WGS 84 reference ellipsoid at which the corrections
+ * are computed.
+ */
+ double altitudeMeters;
+
+ /**
+ * Represents the horizontal uncertainty (68% confidence) in meters on the device position at
+ * which the corrections are provided.
+ *
+ * This value is useful for example to judge how accurate the provided corrections are.
+ */
+ double horizontalPositionUncertaintyMeters;
+
+ /**
+ * Represents the vertical uncertainty (68% confidence) in meters on the device position at
+ * which the corrections are provided.
+ *
+ * This value is useful for example to judge how accurate the provided corrections are.
+ */
+ double verticalPositionUncertaintyMeters;
+
+ /** Time Of Applicability, GPS time of week in nanoseconds. */
+ uint64_t toaGpsNanosecondsOfWeek;
+
+ /**
+ * A set of SingleSatCorrection each containing measurement corrections for a satellite in view
+ */
+ vec<SingleSatCorrection> satCorrections;
+};
+
+/**
+ * A struct containing the characteristics of the reflecting plane that the satellite signal has
+ * bounced from.
+ *
+ * The value is only valid if HAS_REFLECTING_PLANE flag is set. An invalid reflecting plane
+ * means either reflection planes serving is not supported or the satellite signal has gone
+ * through multiple reflections.
+ */
+struct ReflectingPlane {
+ /** Represents latitude of the reflecting plane in degrees. */
+ double latitudeDegrees;
+
+ /** Represents longitude of the reflecting plane in degrees. */
+ double longitudeDegrees;
+
+ /**
+ * Represents altitude of the reflecting point in the plane in meters above the WGS 84 reference
+ * ellipsoid.
+ */
+ double altitudeMeters;
+
+ /** Represents azimuth clockwise from north of the reflecting plane in degrees. */
+ double azimuthDegrees;
+};
+
+/** Bit mask to indicate which values are valid in a SingleSatCorrection object. */
+enum GnssSingleSatCorrectionFlags : uint16_t {
+ /** GnssSingleSatCorrectionFlags has valid satellite-is-line-of-sight-probability field. */
+ HAS_SAT_IS_LOS_PROBABILITY = 0x0001,
+ /** GnssSingleSatCorrectionFlags has valid Excess Path Length field. */
+ HAS_EXCESS_PATH_LENGTH = 0x0002,
+ /** GnssSingleSatCorrectionFlags has valid Excess Path Length Uncertainty field. */
+ HAS_EXCESS_PATH_LENGTH_UNC = 0x0004,
+ /** GnssSingleSatCorrectionFlags has valid Reflecting Plane field. */
+ HAS_REFLECTING_PLANE = 0x0008
+};
\ No newline at end of file
diff --git a/gnss/visibility_control/1.0/Android.bp b/gnss/visibility_control/1.0/Android.bp
new file mode 100644
index 0000000..e58e932
--- /dev/null
+++ b/gnss/visibility_control/1.0/Android.bp
@@ -0,0 +1,17 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.gnss.visibility_control@1.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "IGnssVisibilityControl.hal",
+ "IGnssVisibilityControlCallback.hal",
+ ],
+ interfaces: [
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/gnss/visibility_control/1.0/IGnssVisibilityControl.hal b/gnss/visibility_control/1.0/IGnssVisibilityControl.hal
new file mode 100644
index 0000000..9148127
--- /dev/null
+++ b/gnss/visibility_control/1.0/IGnssVisibilityControl.hal
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss.visibility_control@1.0;
+
+import IGnssVisibilityControlCallback;
+
+/**
+ * Represents the GNSS location reporting permissions and notification interface.
+ *
+ * This interface is used to tell the GNSS HAL implementation whether the framework user has
+ * granted permission to the GNSS HAL implementation to provide GNSS location information for
+ * non-framework (NFW), non-user initiated emergency use cases, and to notify the framework user
+ * of these GNSS location information deliveries.
+ *
+ * For user initiated emergency cases (and for the configured extended emergency session duration),
+ * the GNSS HAL implementation must serve the emergency location supporting network initiated
+ * location requests immediately irrespective of this permission settings.
+ *
+ * There is no separate need for the GNSS HAL implementation to monitor the global device location
+ * on/off setting. Permission to use GNSS for non-framework use cases is expressly controlled
+ * by the method enableNfwLocationAccess(). The framework monitors the location permission settings
+ * of the configured proxy applications(s), and device location settings, and calls the method
+ * enableNfwLocationAccess() whenever the user control proxy applications have, or do not have,
+ * location permission. The proxy applications are used to provide user visibility and control of
+ * location access by the non-framework on/off device entities they are representing.
+ *
+ * For device user visibility, the GNSS HAL implementation must call the method
+ * IGnssVisibilityControlCallback.nfwNotifyCb() whenever location request is rejected or
+ * location information is provided to non-framework entities (on or off device). This includes
+ * the network initiated location requests for user-initiated emergency use cases as well.
+ *
+ * The HAL implementations that support this interface must not report GNSS location, measurement,
+ * status, or other information that can be used to derive user location to any entity when not
+ * expressly authorized by this HAL. This includes all endpoints for location information
+ * off the device, including carriers, vendors, OEM and others directly or indirectly.
+ */
+interface IGnssVisibilityControl {
+ /**
+ * Enables/disables non-framework entity location access permission in the GNSS HAL.
+ *
+ * The framework will call this method to update GNSS HAL implementation every time the
+ * framework user, through the given proxy application(s) and/or device location settings,
+ * explicitly grants/revokes the location access permission for non-framework, non-user
+ * initiated emergency use cases.
+ *
+ * Whenever the user location information is delivered to non-framework entities, the HAL
+ * implementation must call the method IGnssVisibilityControlCallback.nfwNotifyCb() to notify
+ * the framework for user visibility.
+ *
+ * @param proxyApps Full list of package names of proxy Android applications representing
+ * the non-framework location access entities (on/off the device) for which the framework
+ * user has granted non-framework location access permission. The GNSS HAL implementation
+ * must provide location information only to non-framework entities represented by these
+ * proxy applications.
+ *
+ * The package name of the proxy Android application follows the standard Java language
+ * package naming format. For example, com.example.myapp.
+ *
+ * @return success True if the operation was successful.
+ */
+ enableNfwLocationAccess(vec<string> proxyApps) generates (bool success);
+
+ /**
+ * Registers the callback for HAL implementation to use.
+ *
+ * @param callback Handle to IGnssVisibilityControlCallback interface.
+ */
+ setCallback(IGnssVisibilityControlCallback callback) generates (bool success);
+};
\ No newline at end of file
diff --git a/gnss/visibility_control/1.0/IGnssVisibilityControlCallback.hal b/gnss/visibility_control/1.0/IGnssVisibilityControlCallback.hal
new file mode 100644
index 0000000..5a582c2
--- /dev/null
+++ b/gnss/visibility_control/1.0/IGnssVisibilityControlCallback.hal
@@ -0,0 +1,160 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss.visibility_control@1.0;
+
+/**
+ * GNSS location reporting permissions and notification callback interface.
+ */
+interface IGnssVisibilityControlCallback {
+ /**
+ * Protocol stack that is requesting the non-framework location information.
+ */
+ enum NfwProtocolStack : uint8_t {
+ /** Cellular control plane requests */
+ CTRL_PLANE = 0,
+ /** All types of SUPL requests */
+ SUPL = 1,
+
+ /** All types of requests from IMS */
+ IMS = 10,
+ /** All types of requests from SIM */
+ SIM = 11,
+
+ /** Requests from other protocol stacks */
+ OTHER_PROTOCOL_STACK = 100
+ };
+
+ /*
+ * Entity that is requesting/receiving the location information.
+ */
+ enum NfwRequestor : uint8_t {
+ /** Wireless service provider */
+ CARRIER = 0,
+
+ /** Device manufacturer */
+ OEM = 10,
+ /** Modem chipset vendor */
+ MODEM_CHIPSET_VENDOR = 11,
+ /** GNSS chipset vendor */
+ GNSS_CHIPSET_VENDOR = 12,
+ /** Other chipset vendor */
+ OTHER_CHIPSET_VENDOR = 13,
+
+ /** Automobile client */
+ AUTOMOBILE_CLIENT = 20,
+
+ /** Other sources */
+ OTHER_REQUESTOR = 100
+ };
+
+ /**
+ * GNSS response type for non-framework location requests.
+ */
+ enum NfwResponseType : uint8_t {
+ /** Request rejected because framework has not given permission for this use case */
+ REJECTED = 0,
+
+ /** Request accepted but could not provide location because of a failure */
+ ACCEPTED_NO_LOCATION_PROVIDED = 1,
+
+ /** Request accepted and location provided */
+ ACCEPTED_LOCATION_PROVIDED = 2,
+ };
+
+ /**
+ * Represents a non-framework location information request/response notification.
+ */
+ struct NfwNotification {
+ /**
+ * Package name of the Android proxy application representing the non-framework
+ * entity that requested location. Set to empty string if unknown.
+ */
+ string proxyAppPackageName;
+
+ /** Protocol stack that initiated the non-framework location request. */
+ NfwProtocolStack protocolStack;
+
+ /**
+ * Name of the protocol stack if protocolStack field is set to OTHER_PROTOCOL_STACK.
+ * Otherwise, set to empty string.
+ *
+ * This field is opaque to the framework and used for logging purposes.
+ */
+ string otherProtocolStackName;
+
+ /** Source initiating/receiving the location information. */
+ NfwRequestor requestor;
+
+ /**
+ * Identity of the endpoint receiving the location information. For example, carrier
+ * name, OEM name, SUPL SLP/E-SLP FQDN, chipset vendor name, etc.
+ *
+ * This field is opaque to the framework and used for logging purposes.
+ */
+ string requestorId;
+
+ /** Indicates whether location information was provided for this request. */
+ NfwResponseType responseType;
+
+ /** Is the device in user initiated emergency session. */
+ bool inEmergencyMode;
+
+ /** Is cached location provided */
+ bool isCachedLocation;
+ };
+
+ /**
+ * Callback to report a non-framework delivered location.
+ *
+ * The GNSS HAL implementation must call this method to notify the framework whenever
+ * a non-framework location request is made to the GNSS HAL.
+ *
+ * Non-framework entities like low power sensor hubs that request location from GNSS and
+ * only pass location information through Android framework controls are exempt from this
+ * power-spending reporting. However, low power sensor hubs or other chipsets which may send
+ * the location information to anywhere other than Android framework (which provides user
+ * visibility and control), must report location information use through this API whenever
+ * location information (or events driven by that location such as "home" location detection)
+ * leaves the domain of that low power chipset.
+ *
+ * To avoid overly spamming the framework, high speed location reporting of the exact same
+ * type may be throttled to report location at a lower rate than the actual report rate, as
+ * long as the location is reported with a latency of no more than the larger of 5 seconds,
+ * or the next the Android processor awake time. For example, if an Automotive client is
+ * getting location information from the GNSS location system at 20Hz, this method may be
+ * called at 1Hz. As another example, if a low power processor is getting location from the
+ * GNSS chipset, and the Android processor is asleep, the notification to the Android HAL may
+ * be delayed until the next wake of the Android processor.
+ *
+ * @param notification Non-framework delivered location request/response description.
+ */
+ nfwNotifyCb(NfwNotification notification);
+
+ /**
+ * Tells if the device is currently in an emergency session.
+ *
+ * Emergency session is defined as the device being actively in a user initiated emergency
+ * call or in post emergency call extension time period.
+ *
+ * If the GNSS HAL implementation cannot determine if the device is in emergency session
+ * mode, it must call this method to confirm that the device is in emergency session before
+ * serving network initiated emergency SUPL and Control Plane location requests.
+ *
+ * @return success True if the framework determines that the device is in emergency session.
+ */
+ isInEmergencySession() generates (bool success);
+};
\ No newline at end of file
diff --git a/graphics/allocator/2.0/default/Android.bp b/graphics/allocator/2.0/default/Android.bp
index 9980ae0..59229b0 100644
--- a/graphics/allocator/2.0/default/Android.bp
+++ b/graphics/allocator/2.0/default/Android.bp
@@ -13,7 +13,6 @@
"libcutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
@@ -31,7 +30,6 @@
shared_libs: [
"android.hardware.graphics.allocator@2.0",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
],
diff --git a/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc b/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc
index ea64f97..038e87c 100644
--- a/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc
+++ b/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc
@@ -1,6 +1,7 @@
service vendor.gralloc-2-0 /vendor/bin/hw/android.hardware.graphics.allocator@2.0-service
interface android.hardware.graphics.allocator@2.0::IAllocator default
class hal animation
+ interface android.hardware.graphics.allocator@2.0::IAllocator default
user system
group graphics drmrpc
capabilities SYS_NICE
diff --git a/graphics/allocator/3.0/Android.bp b/graphics/allocator/3.0/Android.bp
new file mode 100644
index 0000000..2cfa1d0
--- /dev/null
+++ b/graphics/allocator/3.0/Android.bp
@@ -0,0 +1,20 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.graphics.allocator@3.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "IAllocator.hal",
+ ],
+ interfaces: [
+ "android.hardware.graphics.common@1.0",
+ "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/graphics/allocator/3.0/IAllocator.hal b/graphics/allocator/3.0/IAllocator.hal
new file mode 100644
index 0000000..34b08e7
--- /dev/null
+++ b/graphics/allocator/3.0/IAllocator.hal
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.allocator@3.0;
+
+import android.hardware.graphics.mapper@3.0;
+
+interface IAllocator {
+ /**
+ * Retrieves implementation-defined debug information, which will be
+ * displayed during, for example, `dumpsys SurfaceFlinger`.
+ *
+ * @return debugInfo is a string of debug information.
+ */
+ dumpDebugInfo() generates (string debugInfo);
+
+ /**
+ * Allocates buffers with the properties specified by the descriptor.
+ *
+ * Allocations should be optimized for usage bits provided in the
+ * descriptor.
+ *
+ * @param descriptor Properties of the buffers to allocate. This must be
+ * obtained from IMapper::createDescriptor().
+ * @param count The number of buffers to allocate.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_DESCRIPTOR` if the descriptor is invalid.
+ * - `NO_RESOURCES` if the allocation cannot be fulfilled at this time.
+ * - `UNSUPPORTED` if any of the properties encoded in the descriptor
+ * are not supported.
+ * @return stride The number of pixels between two consecutive rows of
+ * an allocated buffer, when the concept of consecutive rows is defined.
+ * Otherwise, it has no meaning.
+ * @return buffers Array of raw handles to the allocated buffers.
+ */
+ allocate(BufferDescriptor descriptor, uint32_t count)
+ generates (Error error,
+ uint32_t stride,
+ vec<handle> buffers);
+};
+
diff --git a/graphics/bufferqueue/2.0/Android.bp b/graphics/bufferqueue/2.0/Android.bp
new file mode 100644
index 0000000..fd08079
--- /dev/null
+++ b/graphics/bufferqueue/2.0/Android.bp
@@ -0,0 +1,21 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.graphics.bufferqueue@2.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IGraphicBufferProducer.hal",
+ "IProducerListener.hal",
+ ],
+ interfaces: [
+ "android.hardware.graphics.common@1.0",
+ "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/graphics/bufferqueue/2.0/IGraphicBufferProducer.hal b/graphics/bufferqueue/2.0/IGraphicBufferProducer.hal
new file mode 100644
index 0000000..23b360a
--- /dev/null
+++ b/graphics/bufferqueue/2.0/IGraphicBufferProducer.hal
@@ -0,0 +1,659 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.bufferqueue@2.0;
+
+import android.hardware.graphics.common@1.2::HardwareBuffer;
+import android.hardware.graphics.common@1.2::HardwareBufferDescription;
+import android.hardware.graphics.common@1.2::Rect;
+
+import IProducerListener;
+
+/**
+ * Ref: frameworks/native/include/gui/IGraphicBufferProducer.h:
+ * IGraphicBufferProducer
+ * This is a wrapper/wrapped HAL interface for the actual binder interface.
+ */
+interface IGraphicBufferProducer {
+ /**
+ * Sets the maximum number of buffers that can be dequeued at one time. If
+ * this method succeeds, any new buffer slots shall be both unallocated and
+ * owned by the buffer queue, i.e., they are not owned by the producer or
+ * the consumer. Calling this may cause some buffer slots to be emptied. If
+ * the caller is caching the contents of the buffer slots, it must empty
+ * that cache after calling this method.
+ *
+ * @p maxDequeuedBuffers must not be less than the number of currently
+ * dequeued buffer slots; otherwise, the returned @p status shall be
+ * `BAD_VALUE`.
+ *
+ * @p maxDequeuedBuffers must be at least 1 (inclusive), but at most
+ * (`NUM_BUFFER_SLOTS` - the minimum undequeued buffer count) (exclusive).
+ * The minimum undequeued buffer count can be obtained by calling
+ * `query(ANATIVEWINDOW_QUERY_MIN_UNDEQUEUED_BUFFERS)`.
+ *
+ * Before calling setMaxDequeuedBufferCount(), the caller must make sure
+ * that
+ * - @p maxDequeuedBuffers is greater than or equal to 1.
+ * - @p maxDequeuedBuffers is greater than or equal to the number of
+ * currently dequeued buffer slots.
+ * If any of these conditions do not hold, or if the request to set the new
+ * maximum number of dequeued buffers cannot be accomplished for any other
+ * reasons, `BAD_VALUE` shall be returned in @p status.
+ *
+ * @param maxDequeuedBuffers The desired number of buffers that can be
+ * dequeued at one time.
+ * @return status Status of the call.
+ */
+ setMaxDequeuedBufferCount(
+ int32_t maxDequeuedBuffers
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Assigns a newly created buffer to the given slot index. The client is
+ * expected to mirror the slot-to-buffer mapping so that it is not necessary
+ * to transfer a `HardwareBuffer` object for every dequeue operation.
+ *
+ * If @p slot is not a valid slot index corresponding to a dequeued buffer,
+ * the call shall fail with @p status set to `BAD_VALUE`.
+ *
+ * @param slot Slot index.
+ * @return status Status of the call.
+ * @return buffer New buffer associated to the given slot index.
+ * @return generationNumber Generation number of the buffer. If
+ * requestBuffer() is called immediately after dequeueBuffer() returns
+ * with `bufferNeedsReallocation` set to `true`, @p generationNumber must
+ * match the current generation number of the buffer queue previously
+ * set by setGenerationNumber(). Otherwise, @p generationNumber may not
+ * match the current generation number of the buffer queue.
+ */
+ requestBuffer(
+ int32_t slot
+ ) generates (
+ Status status,
+ HardwareBuffer buffer,
+ uint32_t generationNumber
+ );
+
+ /**
+ * Sets the async flag: whether the producer intends to asynchronously queue
+ * buffers without blocking. Typically this is used for triple-buffering
+ * and/or when the swap interval is set to zero.
+ *
+ * Enabling async mode may internally allocate an additional buffer to allow
+ * for the asynchronous behavior. If it is not enabled, queue/dequeue calls
+ * may block.
+ *
+ * Changing the async flag may affect the number of available slots. If the
+ * adjustment to the number of slots cannot be made, @p status shall be set
+ * to `BAD_VALUE`.
+ *
+ * @param async True if the asynchronous operation is desired; false
+ * otherwise.
+ * @return status Status of the call.
+ */
+ setAsyncMode(
+ bool async
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Input data for dequeueBuffer() specifying desired attributes of a buffer
+ * to dequeue.
+ *
+ * This structure contains 4 fields from
+ * +llndk libnativewindow#AHardwareBuffer_Desc.
+ *
+ * The `width` and `height` parameters must be no greater than the minimum
+ * of `GL_MAX_VIEWPORT_DIMS` and `GL_MAX_TEXTURE_SIZE` (see:
+ * glGetIntegerv()). An error due to invalid dimensions may not be reported
+ * until updateTexImage() is called.
+ *
+ * If `width` and `height` are both zero, the default dimensions shall be
+ * used. If only one of `width` and `height` is zero, dequeueBuffer() shall
+ * return `BAD_VALUE` in `status`.
+ *
+ * If `format` is zero, the default format shall be used.
+ *
+ * `usage` shall be merged with the usage flags set from the consumer side.
+ *
+ * @sa +llndk libnativewindow#AHardwareBuffer_Desc.
+ */
+ struct DequeueBufferInput {
+ uint32_t width;
+ uint32_t height;
+ uint32_t format;
+ uint64_t usage;
+ };
+
+ /**
+ * Output data for dequeueBuffer().
+ *
+ * A `DequeueBufferOutput` object returned from dequeueBuffer() shall be
+ * valid if and only if `status` returned from the same call is `OK`.
+ */
+ struct DequeueBufferOutput {
+ /**
+ * The number of frames that have elapsed since the buffer was last
+ * queued.
+ */
+ uint64_t bufferAge;
+ /**
+ * Whether the client must call requestBuffer().
+ */
+ bool bufferNeedsReallocation;
+ /**
+ * Whether the client must discard the mirrored slot-to-buffer
+ * mapping.
+ */
+ bool releaseAllBuffers;
+ /**
+ * Fence associated with the buffer.
+ *
+ * If this is an empty fence, the buffer may be written immediately;
+ * otherwise, the buffer must not be written to until the fence signals.
+ */
+ Fence fence;
+ };
+
+ /**
+ * Requests a new buffer slot for the client to use. Ownership of the slot
+ * is transfered to the client, meaning that the server shall not use the
+ * contents of the buffer associated with that slot.
+ *
+ * On success, @p status shall be `OK`, and @p output shall contain valid
+ * information of the call. Otherwise, the contents of @p output are
+ * meaningless.
+ *
+ * The slot index returned in @p slot may or may not contain a buffer
+ * (client-side). If the slot is empty, the client must call
+ * requestBuffer() to assign a new buffer to that slot.
+ *
+ * Once the client is done filling this buffer, it is expected to transfer
+ * buffer ownership back to the server with either cancelBuffer() on
+ * the dequeued slot or to fill in the contents of its associated buffer
+ * contents and call queueBuffer().
+ *
+ * If dequeueBuffer() returns with `output.releaseAllBuffers` set to `true`,
+ * the client is expected to release all of the mirrored slot-to-buffer
+ * mappings.
+ *
+ * If dequeueBuffer() returns with `output.bufferNeedsReallocation` set to
+ * `true`, the client is expected to call requestBuffer() immediately.
+ *
+ * The returned `output.fence` shall be updated to hold the fence associated
+ * with the buffer. The contents of the buffer must not be overwritten until
+ * the fence signals. If the fence is an empty fence, the buffer may be
+ * written immediately.
+ *
+ * This call shall block until a buffer is available to be dequeued. If
+ * both the producer and consumer are controlled by the app, then this call
+ * can never block and shall return `WOULD_BLOCK` in @p status if no buffer
+ * is available.
+ *
+ * If a dequeue operation shall cause certain conditions on the number of
+ * buffers to be violated (such as the maximum number of dequeued buffers),
+ * @p status shall be set to `INVALID_OPERATION` to indicate failure.
+ *
+ * If a dequeue operation cannot be completed within the time period
+ * previously set by setDequeueTimeout(), the return @p status shall
+ * `TIMED_OUT`.
+ *
+ * See @ref DequeueBufferInput for more information on the @p input
+ * parameter.
+ *
+ * @param input See #DequeueBufferInput for more information.
+ * @return status Status of the call.
+ * @return slot Slot index.
+ * @return output See #DequeueBufferOutput for more information.
+ *
+ * @sa queueBuffer(), requestBuffer().
+ */
+ dequeueBuffer(
+ DequeueBufferInput input
+ ) generates (
+ Status status,
+ int32_t slot,
+ DequeueBufferOutput output
+ );
+
+ /**
+ * Attempts to remove all ownership of the buffer in the given slot from the
+ * buffer queue.
+ *
+ * If this call succeeds, the slot shall be freed, and there shall be no way
+ * to obtain the buffer from this interface. The freed slot shall remain
+ * unallocated until either it is selected to hold a freshly allocated
+ * buffer in dequeueBuffer() or a buffer is attached to the slot. The buffer
+ * must have already been dequeued, and the caller must already possesses
+ * the buffer (i.e., must have called requestBuffer()).
+ *
+ * @param slot Slot index.
+ * @return status Status of the call.
+ */
+ detachBuffer(
+ int32_t slot
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Dequeues a buffer slot, requests the buffer associated to the slot, and
+ * detaches it from the buffer queue. This is equivalent to calling
+ * dequeueBuffer(), requestBuffer(), and detachBuffer() in succession except
+ * for two things:
+ * 1. It is unnecessary to provide a #DequeueBufferInput object.
+ * 2. The call shall not block, since if it cannot find an appropriate
+ * buffer to return, it shall return an error instead.
+ *
+ * Only slots that are free but still contain a buffer shall be considered,
+ * and the oldest of those shall be returned. @p buffer is equivalent to the
+ * buffer that would be returned from requestBuffer(), and @p fence is
+ * equivalent to the fence that would be returned from dequeueBuffer().
+ *
+ * @return status Status of the call.
+ * @return buffer Buffer just released from the buffer queue.
+ * @return fence Fence associated to @p buffer.
+ *
+ * @sa dequeueBuffer(), requestBuffer(), detachBuffer().
+ */
+ detachNextBuffer(
+ ) generates (
+ Status status,
+ HardwareBuffer buffer,
+ Fence fence
+ );
+
+ /**
+ * Attempts to transfer ownership of a buffer to the buffer queue.
+ *
+ * If this call succeeds, it shall be as if this buffer was dequeued from the
+ * returned slot index. As such, this call shall fail if attaching this
+ * buffer would cause too many buffers to be simultaneously dequeued.
+ *
+ * If the returned @p releaseAllBuffers is `true`, the caller is expected to
+ * release all of the mirrored slot-to-buffer mappings.
+ *
+ * See dequeueBuffer() for conditions that may cause the call to fail.
+ *
+ * @param buffer Buffer to attach to the buffer queue.
+ * @param generationNumber Generation number of the buffer. If this does not
+ * match the current generation number of the buffer queue, the call
+ * must fail with @p status set to `BAD_VALUE`.
+ * @return status Status of the call.
+ * @return slot Slot index assigned to @p buffer.
+ * @return releaseAllBuffers Whether the caller is expected to release all
+ * of the mirrored slot-to-buffer mappings.
+ *
+ * @sa dequeueBuffer().
+ */
+ attachBuffer(
+ HardwareBuffer buffer,
+ uint32_t generationNumber
+ ) generates (
+ Status status,
+ int32_t slot,
+ bool releaseAllBuffers
+ );
+
+ struct QueueBufferInput {
+ /**
+ * Timestamp in nanoseconds.
+ */
+ int64_t timestamp;
+ /**
+ * Whether the timestamp was synthesized at queue time.
+ */
+ bool isAutoTimestamp;
+ /**
+ * Dataspace of the contents.
+ *
+ * @sa +ndk libnativewindow#ADataSpace.
+ */
+ int32_t dataSpace;
+ /**
+ * Crop rectangle that is used as a hint to the consumer.
+ */
+ Rect crop;
+ /**
+ * Transformation flags.
+ *
+ * @sa +ndk libnativewindow#ANativeWindowTransform.
+ */
+ int32_t transform;
+ /**
+ * The sticky transform set in Surface (only used by the LEGACY camera
+ * mode).
+ *
+ * @sa +ndk libnativewindow#ANativeWindowTransform.
+ */
+ int32_t stickyTransform;
+ /**
+ * Fence that the consumer must wait on before reading the buffer. An
+ * empty fence indicates that the buffer is ready immediately.
+ */
+ Fence fence;
+ /**
+ * List of rectangular pieces covering the damage region.
+ */
+ vec<Rect> surfaceDamage;
+ };
+
+ /**
+ * Information about the queued buffer. `QueueBufferOutput` is used in both
+ * queueBuffer() and connect().
+ */
+ struct QueueBufferOutput {
+ /**
+ * Default width of a buffer in the buffer queue.
+ */
+ uint32_t width;
+ /**
+ * Default height of a buffer in the buffer queue.
+ */
+ uint32_t height;
+ /**
+ * The transform hint of the buffer queue.
+ *
+ * @sa +ndk libnativewindow#ANativeWindowTransform.
+ */
+ int32_t transformHint;
+ /**
+ * The number of pending buffers in the buffer queue. If this is
+ * returned from queueBuffer(), the number shall include the buffer that
+ * has just been queued.
+ */
+ uint32_t numPendingBuffers;
+ /**
+ * The frame number of the next frame. The buffer queue maintains this
+ * number and makes sure that it is increasing for every successful
+ * queueBuffer() call.
+ */
+ uint64_t nextFrameNumber;
+ /**
+ * After a successful queueBuffer() call, #bufferReplaced shall be set to
+ * true if the queued buffer replaced a previously queued buffer that
+ * has not been consumed.
+ */
+ bool bufferReplaced;
+ };
+
+ /**
+ * Indicates that the client has finished filling in the contents of the
+ * buffer associated with slot and transfers ownership of that slot back to
+ * the buffer queue.
+ *
+ * @p status may be set to `BAD_VALUE` if any of the following conditions
+ * hold:
+ * - The buffer queue is operating in the asynchronous mode, and the
+ * buffer count was smaller than the maximum number of buffers that can
+ * be allocated at once.
+ * - @p slot is an invalid slot index, i.e., the slot is not owned by the
+ * client by previously calling dequeueBuffer(), requestBuffer() or
+ * attachBuffer().
+ * - The crop rectangle is not contained in the buffer.
+ *
+ * Upon success, the output shall be filled with meaningful values
+ * (refer to the documentation of @ref QueueBufferOutput).
+ *
+ * @param slot Slot index.
+ * @param input See @ref QueueBufferInput.
+ * @return status Status of the call.
+ * @return output See @ref QueueBufferOutput.
+ *
+ * @sa #QueueBufferInput, #QueueBufferOutput, dequeueBuffer().
+ */
+ queueBuffer(
+ int32_t slot,
+ QueueBufferInput input
+ ) generates (
+ Status status,
+ QueueBufferOutput output
+ );
+
+ /**
+ * Indicates that the client does not wish to fill in the buffer associated
+ * with the slot and transfers ownership of the slot back to the server. The
+ * buffer is not queued for use by the consumer.
+ *
+ * If @p fence is not an empty fence, the buffer shall not be overwritten
+ * until the fence signals. @p fence is usually obtained from
+ * dequeueBuffer().
+ *
+ * @param slot Slot index.
+ * @param fence Fence for the canceled buffer.
+ * @return status Status of the call.
+ */
+ cancelBuffer(
+ int32_t slot,
+ Fence fence
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Retrieves information for this surface.
+ *
+ * @param what What to query. @p what must be one of the values in
+ * +llndk libnativewindow#ANativeWindowQuery.
+ * @return status Status of the call.
+ * @return value The value queried. The set of possible values depends on
+ * the value of @p what.
+ *
+ * @sa +llndk libnativewindow#ANativeWindowQuery.
+ */
+ query(
+ int32_t what
+ ) generates (
+ int32_t result,
+ int32_t value
+ );
+
+ /**
+ * Attempts to connect the client as a producer of the buffer queue.
+ * This method must be called before any other methods in this interface.
+ *
+ * If the buffer queue does not have a consumer ready (connected), the
+ * return @p status shall be `NO_INIT`.
+ *
+ * If any of the following conditions hold, the error code `BAD_VALUE` shall
+ * be reported in @p status:
+ * - The producer is already connected.
+ * - The number of available slots cannot be adjusted to accommodate the
+ * supplied value of @p producerControlledByApp.
+ *
+ * @param listener An optional callback object that can be provided if the
+ * client wants to be notified when the consumer releases a buffer back
+ * to the buffer queue.
+ * @param api How the client shall write to buffers.
+ * @param producerControlledByApp `true` if the producer is hosted by an
+ * untrusted process (typically application-forked processes). If both
+ * the producer and the consumer are controlled by app, the buffer queue
+ * shall operate in the asynchronous mode regardless of the async flag
+ * set by setAsyncMode().
+ * @return status Status of the call.
+ * @return output See #QueueBufferOutput for more information.
+ *
+ * @sa #QueueBufferOutput, disconnect(), setAsyncMode().
+ */
+ connect(
+ IProducerListener listener,
+ ConnectionType api,
+ bool producerControlledByApp
+ ) generates (
+ Status status,
+ QueueBufferOutput output
+ );
+
+ /**
+ * Attempts to disconnect the client from the producer end of the buffer
+ * queue.
+ *
+ * Calling this method shall cause any subsequent calls to other
+ * @ref IGraphicBufferProducer methods apart from connect() to fail.
+ * A successful connect() call afterwards may allow other methods to succeed
+ * again.
+ *
+ * Disconnecting from an abandoned buffer queue is legal and is considered a
+ * no-op.
+ *
+ * @param api The type of connection to disconnect. Supplying the value of
+ * `CURRENTLY_CONNECTED` to @p api has the same effect as supplying the
+ * current connection type. If the producer end is not connected,
+ * supplying `CURRENTLY_CONNECTED` shall result in a successful no-op
+ * call.
+ * @return status Status of the call.
+ *
+ * @sa connect().
+ */
+ disconnect(
+ ConnectionType api
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Allocates buffers based on the given dimensions, format and usage.
+ *
+ * This function shall allocate up to the maximum number of buffers
+ * permitted by the current buffer queue configuration. It shall use the
+ * given format, dimensions, and usage bits, which are interpreted in the
+ * same way as for dequeueBuffer(), and the async flag must be set the same
+ * way as for dequeueBuffer() to ensure that the correct number of buffers
+ * are allocated. This is most useful to avoid an allocation delay during
+ * dequeueBuffer(). If there are already the maximum number of buffers
+ * allocated, this function has no effect.
+ *
+ * A value of 0 in @p width, @p height or @p format indicates that the
+ * buffer queue can pick the default value.
+ *
+ * @param width Width of buffers to allocate.
+ * @param height Height of buffers to allocate.
+ * @param format Format of buffers to allocate.
+ * @param usage Usage of bufferes to allocate.
+ * @return status Status of the call.
+ */
+ allocateBuffers(
+ uint32_t width,
+ uint32_t height,
+ uint32_t format,
+ uint64_t usage
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Sets whether dequeueBuffer() is allowed to allocate new buffers.
+ *
+ * Normally dequeueBuffer() does not discriminate between free slots which
+ * already have an allocated buffer and those which do not, and shall
+ * allocate a new buffer if the slot doesn't have a buffer or if the slot's
+ * buffer doesn't match the requested size, format, or usage. This method
+ * allows the producer to restrict the eligible slots to those which already
+ * have an allocated buffer of the correct size, format, and usage. If no
+ * eligible slot is available, dequeueBuffer() shall block or return an
+ * error.
+ *
+ * @param allow Whether to allow new buffers to be allocated in
+ * dequeueBuffer().
+ * @return status Status of the call.
+ */
+ allowAllocation(
+ bool allow
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Sets the current generation number of the buffer queue.
+ *
+ * This generation number shall be inserted into any buffers allocated by the
+ * buffer queue, and any attempts to attach a buffer with a different
+ * generation number shall fail. Buffers already in the queue are not
+ * affected and shall retain their current generation number. The generation
+ * number defaults to 0, i.e., buffers allocated before the first call to
+ * setGenerationNumber() shall be given 0 as their generation numbers.
+ *
+ * @param generationNumber New generation number. The client must make sure
+ * that @p generationNumber is different from the previous generation
+ * number if it wants to deprecate old buffers.
+ * @return status Status of the call.
+ */
+ setGenerationNumber(
+ uint32_t generationNumber
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Sets how long dequeueBuffer() shall wait for a buffer to become available
+ * before returning an error `TIMED_OUT`.
+ *
+ * This timeout also affects the attachBuffer() call, which shall block if
+ * there is not a free slot available into which the attached buffer can be
+ * placed.
+ *
+ * By default, the buffer queue shall wait forever, which is equivalent to
+ * setting @p timeoutNs equal to any negative number (such as `-1`). If
+ * @p timeoutNs is non-negative, setDequeueTimeout() shall disable
+ * non-blocking mode and its corresponding spare buffer (which is used to
+ * ensure a buffer is always available).
+ *
+ * Changing the dequeue timeout may affect the number of buffers. (See
+ * setAsyncMode().) If the adjustment to the number of buffers inside the
+ * buffer queue is not feasible, @p status shall be set to `BAD_VALUE`.
+ *
+ * @param timeoutNs Amount of time dequeueBuffer() is allowed to block
+ * before returning `TIMED_OUT`. If @p timeoutNs is negative,
+ * dequeueBuffer() shall not be able to return `TIMED_OUT`. Instead, it
+ * may block forever or return `WOULD_BLOCK`.
+ * @return status Status of the call.
+ *
+ * @sa dequeueBuffer(), setAsyncMode(), query().
+ */
+ setDequeueTimeout(
+ int64_t timeoutNs
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Returns a unique id for this buffer queue.
+ *
+ * @return id System-wide unique id of the buffer queue.
+ */
+ getUniqueId(
+ ) generates (
+ uint64_t id
+ );
+
+ /**
+ * Returns the name of the connected consumer.
+ *
+ * \note This is used for debugging only.
+ *
+ * @return name Name of the consumer.
+ */
+ getConsumerName(
+ ) generates (
+ string name
+ );
+
+};
+
diff --git a/graphics/bufferqueue/2.0/IProducerListener.hal b/graphics/bufferqueue/2.0/IProducerListener.hal
new file mode 100644
index 0000000..bc478ed
--- /dev/null
+++ b/graphics/bufferqueue/2.0/IProducerListener.hal
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.bufferqueue@2.0;
+
+/**
+ * Listener interface.
+ */
+interface IProducerListener {
+ /**
+ * Notifies the listener when buffers are released.
+ *
+ * This function is usually called by the consumer.
+ *
+ * @param count The number of buffers released (since the last call to
+ * onBufferReleased()).
+ */
+ oneway onBuffersReleased(uint32_t count);
+};
+
diff --git a/graphics/bufferqueue/2.0/types.hal b/graphics/bufferqueue/2.0/types.hal
new file mode 100644
index 0000000..f6bc2d9
--- /dev/null
+++ b/graphics/bufferqueue/2.0/types.hal
@@ -0,0 +1,119 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.bufferqueue@2.0;
+
+/**
+ * Possible return values from a function call.
+ */
+enum Status : int32_t {
+ /**
+ * The call succeeds.
+ */
+ OK = 0,
+ /**
+ * The function fails allocate memory.
+ */
+ NO_MEMORY = -12,
+ /**
+ * The buffer queue has been abandoned, no consumer is connected, or no
+ * producer is connected at the time of the call.
+ */
+ NO_INIT = -19,
+ /**
+ * Some of the provided input arguments are invalid.
+ */
+ BAD_VALUE = -22,
+ /**
+ * An unexpected death of some object prevents the operation from
+ * continuing.
+ *
+ * @note This status value is different from a transaction failure, which
+ * should be detected by isOk().
+ */
+ DEAD_OBJECT = -32,
+ /**
+ * The internal state of the buffer queue does not permit the operation.
+ */
+ INVALID_OPERATION = -38,
+ /**
+ * The call fails to finish within the specified time limit.
+ */
+ TIMED_OUT = -110,
+ /**
+ * The buffer queue is operating in a non-blocking mode, but the call cannot
+ * be completed without blocking.
+ */
+ WOULD_BLOCK = 0xfffffffb,
+ /**
+ * The call fails because of a reason not listed above.
+ */
+ UNKNOWN_ERROR = 0xffffffff,
+};
+
+/**
+ * Special values for a slot index.
+ */
+enum SlotIndex : int32_t {
+ /**
+ * Invalid/unspecified slot index. This may be returned from a function that
+ * returns a slot index if the call is unsuccessful.
+ */
+ INVALID = -1,
+ UNSPECIFIED = -1,
+};
+
+/**
+ * An "empty" fence can be an empty handle (containing no fds and no ints) or a
+ * fence with one fd that is equal to -1 and no ints.
+ *
+ * A valid fence is an empty fence or a native handle with exactly one fd and no
+ * ints.
+ */
+typedef handle Fence;
+
+/**
+ * How buffers shall be produced. One of these values must be provided in a call
+ * to IGraphicBufferProducer::connect() and
+ * IGraphicBufferProducer::disconnect().
+ */
+enum ConnectionType : int32_t {
+ /**
+ * This value can be used only as an input to
+ * IGraphicBufferProducer::disconnect().
+ */
+ CURRENTLY_CONNECTED = -1,
+ /**
+ * Buffers shall be queued by EGL via `eglSwapBuffers()` after being filled
+ * using OpenGL ES.
+ */
+ EGL = 1,
+ /**
+ * Buffers shall be queued after being filled using the CPU.
+ */
+ CPU = 2,
+ /**
+ * Buffers shall be queued by Stagefright after being filled by a video
+ * decoder. The video decoder can either be a software or hardware decoder.
+ */
+ MEDIA = 3,
+ /**
+ * Buffers shall be queued by the camera HAL.
+ */
+ CAMERA = 4,
+};
+
+
diff --git a/graphics/common/1.2/Android.bp b/graphics/common/1.2/Android.bp
new file mode 100644
index 0000000..2c4d93b
--- /dev/null
+++ b/graphics/common/1.2/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.graphics.common@1.2",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ support_system_process: true,
+ },
+ srcs: [
+ "types.hal",
+ ],
+ interfaces: [
+ "android.hardware.graphics.common@1.0",
+ "android.hardware.graphics.common@1.1",
+ ],
+ gen_java: true,
+ gen_java_constants: true,
+}
diff --git a/graphics/common/1.2/types.hal b/graphics/common/1.2/types.hal
new file mode 100644
index 0000000..ebea1dc
--- /dev/null
+++ b/graphics/common/1.2/types.hal
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.common@1.2;
+
+import @1.0::Hdr;
+import @1.1::BufferUsage;
+import @1.1::ColorMode;
+import @1.1::Dataspace;
+import @1.1::PixelFormat;
+
+/**
+ * Hdr
+ */
+@export(name="android_hdr_v1_2_t", value_prefix="HAL_HDR_",
+ export_parent="false")
+enum Hdr : @1.0::Hdr {
+ HDR10_PLUS = 4,
+};
+
+@export(name="android_dataspace_v1_2_t", value_prefix="HAL_DATASPACE_",
+ export_parent="false")
+enum Dataspace : @1.1::Dataspace {
+ /**
+ * ITU-R Recommendation 2020 (BT.2020)
+ *
+ * Ultra High-definition television
+ *
+ * Use full range, sRGB transfer and BT2020 standard
+ */
+ DISPLAY_BT2020 = STANDARD_BT2020 | TRANSFER_SRGB | RANGE_FULL,
+
+ /**
+ * ISO 16684-1:2011(E)
+ *
+ * Embedded depth metadata following the dynamic depth specification.
+ */
+ DYNAMIC_DEPTH = 0x1002,
+
+ /**
+ * JPEG APP segments format as specified by JEIDA spec
+ *
+ * The buffer must only contain APP1 (Application Marker) segment followed
+ * by zero or more APPn segments, as is specified by JEITA CP-3451C section 4.5.4.
+ * The APP1 segment optionally contains a thumbnail. The buffer will not
+ * contain main compressed image.
+ *
+ * This value is valid with formats:
+ * HAL_PIXEL_FORMAT_BLOB: JPEG APP segments optionally containing thumbnail image
+ * in APP1. BLOB buffer with this dataspace is output by HAL, and used by
+ * camera framework to encode into a HEIC image.
+ */
+ JPEG_APP_SEGMENTS = 0x1003,
+
+ /**
+ * ISO/IEC 23008-12
+ *
+ * High Efficiency Image File Format (HEIF)
+ *
+ * This value is valid with formats:
+ * HAL_PIXEL_FORMAT_BLOB: A HEIC image encoded by HEIC or HEVC encoder
+ * according to ISO/IEC 23008-12.
+ */
+ HEIF = 0x1004,
+};
+
+enum ColorMode : @1.1::ColorMode {
+ /**
+ * DISPLAY_BT2020 corresponds with display settings that implement the ITU-R
+ * Recommendation BT.2020 / Rec. 2020 for UHDTV, but specifies an SRGB
+ * transfer function.
+ *
+ * Primaries:
+ * x y
+ * green 0.170 0.797
+ * blue 0.131 0.046
+ * red 0.708 0.292
+ * white (D65) 0.3127 0.3290
+ *
+ * Transfer Function is sRGB
+ */
+ DISPLAY_BT2020 = 13,
+};
+
+/**
+ * Buffer usage definitions.
+ */
+enum BufferUsage : @1.1::BufferUsage {
+ /**
+ * Buffer is used as input for HEIC encoder.
+ */
+ HW_IMAGE_ENCODER = 1ULL << 27,
+
+ /* bits 28 and 32-47 must be zero and are reserved for future versions */
+};
+
+/**
+ * HIDL counterpart of `AHardwareBuffer_Desc`.
+ *
+ * An `AHardwareBuffer_Desc` object can be converted to and from a
+ * `HardwareBufferDescription` object by `memcpy()`.
+ *
+ * @sa +ndk libnativewindow#AHardwareBuffer_Desc.
+ */
+typedef uint32_t[10] HardwareBufferDescription;
+
+/**
+ * HIDL counterpart of `AHardwareBuffer`.
+ *
+ * AHardwareBuffer_createFromHandle() can be used to convert a `HardwareBuffer`
+ * object to an `AHardwareBuffer` object.
+ *
+ * Conversely, AHardwareBuffer_getNativeHandle() can be used to extract a native
+ * handle from an `AHardwareBuffer` object. Paired with `AHardwareBuffer_Desc`,
+ * AHardwareBuffer_getNativeHandle() can be used to convert between
+ * `HardwareBuffer` and `AHardwareBuffer`.
+ *
+ * @sa +ndk libnativewindow#AHardwareBuffer".
+ */
+struct HardwareBuffer {
+ HardwareBufferDescription description;
+ handle nativeHandle;
+};
+
+/**
+ * HIDL counterpart of `ARect`.
+ *
+ * @sa +ndk libarect_headers#ARect.
+ */
+typedef int32_t[4] Rect;
+
+/**
+ * Pixel formats for graphics buffers.
+ */
+@export(name="android_pixel_format_v1_2_t", value_prefix="HAL_PIXEL_FORMAT_",
+ export_parent="false")
+enum PixelFormat : @1.1::PixelFormat {
+ /**
+ * 24-bit format that has 8-bit H, S, and V components, in that order,
+ * from the lowest memory address to the highest memory address.
+ *
+ * The component values are unsigned normalized to the range [0, 1], whose
+ * interpretation is defined by the dataspace.
+ */
+ HSV_888 = 0x37,
+};
diff --git a/graphics/composer/2.1/default/Android.bp b/graphics/composer/2.1/default/Android.bp
index 2de1e3c..6157719 100644
--- a/graphics/composer/2.1/default/Android.bp
+++ b/graphics/composer/2.1/default/Android.bp
@@ -10,12 +10,12 @@
shared_libs: [
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"libbase",
"libcutils",
"libfmq",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libsync",
"libutils",
@@ -38,7 +38,6 @@
"android.hardware.graphics.composer@2.1",
"libbinder",
"libhidlbase",
- "libhidltransport",
"liblog",
"libsync",
"libutils",
diff --git a/graphics/composer/2.1/utils/command-buffer/include/composer-command-buffer/2.1/ComposerCommandBuffer.h b/graphics/composer/2.1/utils/command-buffer/include/composer-command-buffer/2.1/ComposerCommandBuffer.h
index 2742207..ebac2e0 100644
--- a/graphics/composer/2.1/utils/command-buffer/include/composer-command-buffer/2.1/ComposerCommandBuffer.h
+++ b/graphics/composer/2.1/utils/command-buffer/include/composer-command-buffer/2.1/ComposerCommandBuffer.h
@@ -534,6 +534,9 @@
static constexpr uint16_t kMaxLength = std::numeric_limits<uint16_t>::max();
+ std::unique_ptr<uint32_t[]> mData;
+ uint32_t mDataWritten;
+
private:
void growData(uint32_t grow) {
uint32_t newWritten = mDataWritten + grow;
@@ -558,9 +561,6 @@
}
uint32_t mDataMaxSize;
- std::unique_ptr<uint32_t[]> mData;
-
- uint32_t mDataWritten;
// end offset of the current command
uint32_t mCommandEnd;
@@ -746,13 +746,14 @@
return fd;
}
+ std::unique_ptr<uint32_t[]> mData;
+ uint32_t mDataRead;
+
private:
std::unique_ptr<CommandQueueType> mQueue;
uint32_t mDataMaxSize;
- std::unique_ptr<uint32_t[]> mData;
uint32_t mDataSize;
- uint32_t mDataRead;
// begin/end offsets of the current command
uint32_t mCommandBegin;
diff --git a/graphics/composer/2.1/utils/hal/Android.bp b/graphics/composer/2.1/utils/hal/Android.bp
index f24e768..7a501fc 100644
--- a/graphics/composer/2.1/utils/hal/Android.bp
+++ b/graphics/composer/2.1/utils/hal/Android.bp
@@ -20,11 +20,13 @@
shared_libs: [
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"libhardware", // TODO remove hwcomposer2.h dependency
],
export_shared_lib_headers: [
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
"libhardware",
],
header_libs: [
diff --git a/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/Composer.h b/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/Composer.h
index 581dc96..90d9b98 100644
--- a/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/Composer.h
+++ b/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/Composer.h
@@ -80,7 +80,8 @@
Return<void> createClient(IComposer::createClient_cb hidl_cb) override {
std::unique_lock<std::mutex> lock(mClientMutex);
- if (!waitForClientDestroyedLocked(lock)) {
+ bool destroyed = waitForClientDestroyedLocked(lock);
+ if (!destroyed) {
hidl_cb(Error::NO_RESOURCES, nullptr);
return Void();
}
@@ -108,12 +109,10 @@
// inverted (create and then destroy). Wait for a brief period to
// see if the existing client is destroyed.
ALOGD("waiting for previous client to be destroyed");
- mClientDestroyedCondition.wait_for(
- lock, 1s, [this]() -> bool { return mClient.promote() == nullptr; });
- if (mClient.promote() != nullptr) {
+ mClientDestroyedCondition.wait_for(lock, 1s,
+ [this]() -> bool { return mClient == nullptr; });
+ if (mClient != nullptr) {
ALOGD("previous client was not destroyed");
- } else {
- mClient.clear();
}
}
diff --git a/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/ComposerResources.h b/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/ComposerResources.h
index 2cbf044..18d184e 100644
--- a/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/ComposerResources.h
+++ b/graphics/composer/2.1/utils/hal/include/composer-hal/2.1/ComposerResources.h
@@ -26,6 +26,7 @@
#include <vector>
#include <android/hardware/graphics/mapper/2.0/IMapper.h>
+#include <android/hardware/graphics/mapper/3.0/IMapper.h>
#include <log/log.h>
namespace android {
@@ -39,9 +40,16 @@
class ComposerHandleImporter {
public:
bool init() {
- mMapper = mapper::V2_0::IMapper::getService();
- ALOGE_IF(!mMapper, "failed to get mapper service");
- return mMapper != nullptr;
+ mMapper3 = mapper::V3_0::IMapper::getService();
+ if (mMapper3) {
+ return true;
+ }
+ ALOGD_IF(!mMapper3, "failed to get mapper 3.0 service, falling back to mapper 2.0");
+
+ mMapper2 = mapper::V2_0::IMapper::getService();
+ ALOGE_IF(!mMapper2, "failed to get mapper 2.0 service");
+
+ return mMapper2 != nullptr;
}
Error importBuffer(const native_handle_t* rawHandle, const native_handle_t** outBufferHandle) {
@@ -50,14 +58,28 @@
return Error::NONE;
}
- mapper::V2_0::Error error;
const native_handle_t* bufferHandle;
- mMapper->importBuffer(rawHandle, [&](const auto& tmpError, const auto& tmpBufferHandle) {
- error = tmpError;
- bufferHandle = static_cast<const native_handle_t*>(tmpBufferHandle);
- });
- if (error != mapper::V2_0::Error::NONE) {
- return Error::NO_RESOURCES;
+ if (mMapper2) {
+ mapper::V2_0::Error error;
+ mMapper2->importBuffer(
+ rawHandle, [&](const auto& tmpError, const auto& tmpBufferHandle) {
+ error = tmpError;
+ bufferHandle = static_cast<const native_handle_t*>(tmpBufferHandle);
+ });
+ if (error != mapper::V2_0::Error::NONE) {
+ return Error::NO_RESOURCES;
+ }
+ }
+ if (mMapper3) {
+ mapper::V3_0::Error error;
+ mMapper3->importBuffer(
+ rawHandle, [&](const auto& tmpError, const auto& tmpBufferHandle) {
+ error = tmpError;
+ bufferHandle = static_cast<const native_handle_t*>(tmpBufferHandle);
+ });
+ if (error != mapper::V3_0::Error::NONE) {
+ return Error::NO_RESOURCES;
+ }
}
*outBufferHandle = bufferHandle;
@@ -66,7 +88,13 @@
void freeBuffer(const native_handle_t* bufferHandle) {
if (bufferHandle) {
- mMapper->freeBuffer(static_cast<void*>(const_cast<native_handle_t*>(bufferHandle)));
+ if (mMapper2) {
+ mMapper2->freeBuffer(
+ static_cast<void*>(const_cast<native_handle_t*>(bufferHandle)));
+ } else if (mMapper3) {
+ mMapper3->freeBuffer(
+ static_cast<void*>(const_cast<native_handle_t*>(bufferHandle)));
+ }
}
}
@@ -91,7 +119,8 @@
}
private:
- sp<mapper::V2_0::IMapper> mMapper;
+ sp<mapper::V2_0::IMapper> mMapper2;
+ sp<mapper::V3_0::IMapper> mMapper3;
};
class ComposerHandleCache {
@@ -141,7 +170,7 @@
}
Error lookupCache(uint32_t slot, const native_handle_t** outHandle) {
- if (slot < mHandles.size()) {
+ if (slot >= 0 && slot < mHandles.size()) {
*outHandle = mHandles[slot];
return Error::NONE;
} else {
@@ -151,7 +180,7 @@
Error updateCache(uint32_t slot, const native_handle_t* handle,
const native_handle** outReplacedHandle) {
- if (slot < mHandles.size()) {
+ if (slot >= 0 && slot < mHandles.size()) {
auto& cachedHandle = mHandles[slot];
*outReplacedHandle = cachedHandle;
cachedHandle = handle;
@@ -186,6 +215,8 @@
: mBufferCache(importer, ComposerHandleCache::HandleType::BUFFER, bufferCacheSize),
mSidebandStreamCache(importer, ComposerHandleCache::HandleType::STREAM, 1) {}
+ virtual ~ComposerLayerResource() = default;
+
Error getBuffer(uint32_t slot, bool fromCache, const native_handle_t* inHandle,
const native_handle_t** outHandle, const native_handle** outReplacedHandle) {
return mBufferCache.getHandle(slot, fromCache, inHandle, outHandle, outReplacedHandle);
@@ -211,6 +242,8 @@
VIRTUAL,
};
+ virtual ~ComposerDisplayResource() = default;
+
ComposerDisplayResource(DisplayType type, ComposerHandleImporter& importer,
uint32_t outputBufferCacheSize)
: mType(type),
diff --git a/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp b/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp
index 062f2e5..0af9745 100644
--- a/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp
+++ b/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp
@@ -55,6 +55,7 @@
"-Wno-shorten-64-to-32",
"-Wno-sign-compare",
"-Wno-missing-prototypes",
+ "-Wno-format-pedantic",
],
srcs: [
diff --git a/graphics/composer/2.1/utils/passthrough/include/composer-passthrough/2.1/HwcHal.h b/graphics/composer/2.1/utils/passthrough/include/composer-passthrough/2.1/HwcHal.h
index 436e461..5826b12 100644
--- a/graphics/composer/2.1/utils/passthrough/include/composer-passthrough/2.1/HwcHal.h
+++ b/graphics/composer/2.1/utils/passthrough/include/composer-passthrough/2.1/HwcHal.h
@@ -162,6 +162,7 @@
Error destroyLayer(Display display, Layer layer) override {
int32_t err = mDispatch.destroyLayer(mDevice, display, layer);
+ onLayerDestroyed(display, layer);
return static_cast<Error>(err);
}
@@ -327,6 +328,7 @@
std::vector<IComposerClient::Composition>* outCompositionTypes,
uint32_t* outDisplayRequestMask, std::vector<Layer>* outRequestedLayers,
std::vector<uint32_t>* outRequestMasks) override {
+ onBeforeValidateDisplay(display);
uint32_t typesCount = 0;
uint32_t reqsCount = 0;
int32_t err = mDispatch.validateDisplay(mDevice, display, &typesCount, &reqsCount);
@@ -335,17 +337,15 @@
return static_cast<Error>(err);
}
- err = mDispatch.getChangedCompositionTypes(mDevice, display, &typesCount, nullptr, nullptr);
+ err = getChangedCompositionTypes(display, &typesCount, nullptr, nullptr);
if (err != HWC2_ERROR_NONE) {
return static_cast<Error>(err);
}
std::vector<Layer> changedLayers(typesCount);
std::vector<IComposerClient::Composition> compositionTypes(typesCount);
- err = mDispatch.getChangedCompositionTypes(
- mDevice, display, &typesCount, changedLayers.data(),
- reinterpret_cast<std::underlying_type<IComposerClient::Composition>::type*>(
- compositionTypes.data()));
+ err = getChangedCompositionTypes(display, &typesCount, changedLayers.data(),
+ compositionTypes.data());
if (err != HWC2_ERROR_NONE) {
return static_cast<Error>(err);
}
@@ -578,6 +578,15 @@
return true;
}
+ virtual int32_t getChangedCompositionTypes(Display display, uint32_t* outTypesCount,
+ Layer* outChangedLayers,
+ IComposerClient::Composition* outCompositionTypes) {
+ return getChangedCompositionTypesInternal(display, outTypesCount, outChangedLayers,
+ outCompositionTypes);
+ }
+ virtual void onLayerDestroyed(Display /* display */, Layer /* layer */) {}
+ virtual void onBeforeValidateDisplay(Display /* display */) {}
+
static void hotplugHook(hwc2_callback_data_t callbackData, hwc2_display_t display,
int32_t connected) {
auto hal = static_cast<HwcHalImpl*>(callbackData);
@@ -596,6 +605,15 @@
hal->mEventCallback->onVsync(display, timestamp);
}
+ int32_t getChangedCompositionTypesInternal(Display display, uint32_t* outTypesCount,
+ Layer* outChangedLayers,
+ IComposerClient::Composition* outCompositionTypes) {
+ return mDispatch.getChangedCompositionTypes(
+ mDevice, display, outTypesCount, outChangedLayers,
+ reinterpret_cast<std::underlying_type<IComposerClient::Composition>::type*>(
+ outCompositionTypes));
+ }
+
hwc2_device_t* mDevice = nullptr;
std::unordered_set<hwc2_capability_t> mCapabilities;
diff --git a/graphics/composer/2.1/utils/vts/Android.bp b/graphics/composer/2.1/utils/vts/Android.bp
index 846cfdf..fcb327f 100644
--- a/graphics/composer/2.1/utils/vts/Android.bp
+++ b/graphics/composer/2.1/utils/vts/Android.bp
@@ -25,6 +25,8 @@
static_libs: [
"VtsHalHidlTargetTestBase",
"android.hardware.graphics.composer@2.1",
+ "android.hardware.graphics.mapper@2.0-vts",
+ "android.hardware.graphics.mapper@3.0-vts",
],
header_libs: [
"android.hardware.graphics.composer@2.1-command-buffer",
diff --git a/graphics/composer/2.1/utils/vts/ComposerVts.cpp b/graphics/composer/2.1/utils/vts/ComposerVts.cpp
index 6e668af..c5d5823 100644
--- a/graphics/composer/2.1/utils/vts/ComposerVts.cpp
+++ b/graphics/composer/2.1/utils/vts/ComposerVts.cpp
@@ -25,21 +25,19 @@
namespace V2_1 {
namespace vts {
-Composer::Composer() {
- mComposer = ::testing::VtsHalHidlTargetTestBase::getService<IComposer>();
- init();
-}
+Composer::Composer() : Composer(::testing::VtsHalHidlTargetTestBase::getService<IComposer>()) {}
-Composer::Composer(const std::string& name) {
- mComposer = ::testing::VtsHalHidlTargetTestBase::getService<IComposer>(name);
- init();
-}
+Composer::Composer(const std::string& name)
+ : Composer(::testing::VtsHalHidlTargetTestBase::getService<IComposer>(name)) {}
-void Composer::init() {
- ASSERT_NE(nullptr, mComposer.get()) << "failed to get composer service";
+Composer::Composer(const sp<IComposer>& composer) : mComposer(composer) {
+ // ASSERT_* can only be used in functions returning void.
+ [this] {
+ ASSERT_NE(nullptr, mComposer.get()) << "failed to get composer service";
- std::vector<IComposer::Capability> capabilities = getCapabilities();
- mCapabilities.insert(capabilities.begin(), capabilities.end());
+ std::vector<IComposer::Capability> capabilities = getCapabilities();
+ mCapabilities.insert(capabilities.begin(), capabilities.end());
+ }();
}
sp<IComposer> Composer::getRaw() const {
@@ -295,7 +293,6 @@
if (queueChanged) {
auto ret = mClient->setInputCommandQueue(*writer->getMQDescriptor());
ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
- return;
}
mClient->executeCommands(commandLength, commandHandles,
@@ -314,6 +311,79 @@
ASSERT_TRUE(reader->readQueue(tmpOutLength, tmpOutHandles));
reader->parse();
});
+ reader->reset();
+ writer->reset();
+}
+
+Gralloc::Gralloc() {
+ [this] {
+ ASSERT_NO_FATAL_FAILURE(mGralloc3 = std::make_shared<Gralloc3>("default", "default",
+ /*errOnFailure=*/false));
+ if (mGralloc3->getAllocator() == nullptr || mGralloc3->getMapper() == nullptr) {
+ mGralloc3 = nullptr;
+ ASSERT_NO_FATAL_FAILURE(mGralloc2 = std::make_shared<Gralloc2>());
+ }
+ }();
+}
+
+const native_handle_t* Gralloc::allocate(uint32_t width, uint32_t height, uint32_t layerCount,
+ PixelFormat format, uint64_t usage, bool import,
+ uint32_t* outStride) {
+ if (mGralloc3) {
+ IMapper3::BufferDescriptorInfo info{};
+ info.width = width;
+ info.height = height;
+ info.layerCount = layerCount;
+ info.format = static_cast<android::hardware::graphics::common::V1_2::PixelFormat>(format);
+ info.usage = usage;
+ return mGralloc3->allocate(info, import, outStride);
+ } else {
+ IMapper2::BufferDescriptorInfo info{};
+ info.width = width;
+ info.height = height;
+ info.layerCount = layerCount;
+ info.format = format;
+ info.usage = usage;
+ return mGralloc2->allocate(info, import, outStride);
+ }
+}
+
+void* Gralloc::lock(const native_handle_t* bufferHandle, uint64_t cpuUsage,
+ const AccessRegion& accessRegionRect, int acquireFence) {
+ if (mGralloc3) {
+ IMapper3::Rect accessRegion;
+ accessRegion.left = accessRegionRect.left;
+ accessRegion.top = accessRegionRect.top;
+ accessRegion.width = accessRegionRect.width;
+ accessRegion.height = accessRegionRect.height;
+ int32_t bytesPerPixel;
+ int32_t bytesPerStride;
+ return mGralloc3->lock(bufferHandle, cpuUsage, accessRegion, acquireFence, &bytesPerPixel,
+ &bytesPerStride);
+ } else {
+ IMapper2::Rect accessRegion;
+ accessRegion.left = accessRegionRect.left;
+ accessRegion.top = accessRegionRect.top;
+ accessRegion.width = accessRegionRect.width;
+ accessRegion.height = accessRegionRect.height;
+ return mGralloc2->lock(bufferHandle, cpuUsage, accessRegion, acquireFence);
+ }
+}
+
+int Gralloc::unlock(const native_handle_t* bufferHandle) {
+ if (mGralloc3) {
+ return mGralloc3->unlock(bufferHandle);
+ } else {
+ return mGralloc2->unlock(bufferHandle);
+ }
+}
+
+void Gralloc::freeBuffer(const native_handle_t* bufferHandle) {
+ if (mGralloc3) {
+ mGralloc3->freeBuffer(bufferHandle);
+ } else {
+ mGralloc2->freeBuffer(bufferHandle);
+ }
}
} // namespace vts
diff --git a/graphics/composer/2.1/utils/vts/TestCommandReader.cpp b/graphics/composer/2.1/utils/vts/TestCommandReader.cpp
index 6f8f1ad..454a89c 100644
--- a/graphics/composer/2.1/utils/vts/TestCommandReader.cpp
+++ b/graphics/composer/2.1/utils/vts/TestCommandReader.cpp
@@ -26,23 +26,55 @@
namespace vts {
void TestCommandReader::parse() {
+ mErrors.clear();
+ mCompositionChanges.clear();
while (!isEmpty()) {
IComposerClient::Command command;
uint16_t length;
ASSERT_TRUE(beginCommand(&command, &length));
switch (command) {
+ case IComposerClient::Command::SELECT_DISPLAY:
+ ASSERT_EQ(2, length);
+ read64(); // display
+ break;
case IComposerClient::Command::SET_ERROR: {
ASSERT_EQ(2, length);
auto loc = read();
auto err = readSigned();
- GTEST_FAIL() << "unexpected error " << err << " at location " << loc;
+ std::pair<uint32_t, uint32_t> error(loc, err);
+ mErrors.push_back(error);
} break;
- case IComposerClient::Command::SELECT_DISPLAY:
case IComposerClient::Command::SET_CHANGED_COMPOSITION_TYPES:
+ ASSERT_EQ(0, length % 3);
+ for (uint16_t count = 0; count < length / 3; ++count) {
+ uint64_t layerId = read64();
+ uint32_t composition = read();
+
+ std::pair<uint64_t, uint32_t> compositionChange(layerId, composition);
+ mCompositionChanges.push_back(compositionChange);
+ }
+ break;
case IComposerClient::Command::SET_DISPLAY_REQUESTS:
+ ASSERT_EQ(1, length % 3);
+ read(); // displayRequests, ignored for now
+ for (uint16_t count = 0; count < (length - 1) / 3; ++count) {
+ read64(); // layer
+ // silently eat requests to clear the client target, since we won't be testing
+ // client composition anyway
+ ASSERT_EQ(1u, read());
+ }
+ break;
case IComposerClient::Command::SET_PRESENT_FENCE:
+ ASSERT_EQ(1, length);
+ close(readFence());
+ break;
case IComposerClient::Command::SET_RELEASE_FENCES:
+ ASSERT_EQ(0, length % 3);
+ for (uint16_t count = 0; count < length / 3; ++count) {
+ read64();
+ close(readFence());
+ }
break;
default:
GTEST_FAIL() << "unexpected return command " << std::hex
diff --git a/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/ComposerVts.h b/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/ComposerVts.h
index 8d5493e..7811048 100644
--- a/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/ComposerVts.h
+++ b/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/ComposerVts.h
@@ -25,8 +25,12 @@
#include <android/hardware/graphics/composer/2.1/IComposer.h>
#include <composer-command-buffer/2.1/ComposerCommandBuffer.h>
#include <composer-vts/2.1/TestCommandReader.h>
+#include <mapper-vts/2.0/MapperVts.h>
+#include <mapper-vts/3.0/MapperVts.h>
#include <utils/StrongPointer.h>
+#include "gtest/gtest.h"
+
namespace android {
namespace hardware {
namespace graphics {
@@ -38,6 +42,10 @@
using android::hardware::graphics::common::V1_0::Dataspace;
using android::hardware::graphics::common::V1_0::Hdr;
using android::hardware::graphics::common::V1_0::PixelFormat;
+using IMapper2 = android::hardware::graphics::mapper::V2_0::IMapper;
+using IMapper3 = android::hardware::graphics::mapper::V3_0::IMapper;
+using Gralloc2 = android::hardware::graphics::mapper::V2_0::vts::Gralloc;
+using Gralloc3 = android::hardware::graphics::mapper::V3_0::vts::Gralloc;
class ComposerClient;
@@ -57,10 +65,10 @@
std::unique_ptr<ComposerClient> createClient();
protected:
- sp<IComposer> mComposer;
+ explicit Composer(const sp<IComposer>& composer);
private:
- void init();
+ const sp<IComposer> mComposer;
std::unordered_set<IComposer::Capability> mCapabilities;
};
@@ -68,7 +76,7 @@
// A wrapper to IComposerClient.
class ComposerClient {
public:
- ComposerClient(const sp<IComposerClient>& client);
+ explicit ComposerClient(const sp<IComposerClient>& client);
~ComposerClient();
sp<IComposerClient> getRaw() const;
@@ -116,7 +124,35 @@
std::unordered_map<Display, DisplayResource> mDisplayResources;
private:
- sp<IComposerClient> mClient;
+ const sp<IComposerClient> mClient;
+};
+
+class AccessRegion {
+ public:
+ int32_t left;
+ int32_t top;
+ int32_t width;
+ int32_t height;
+};
+
+class Gralloc {
+ public:
+ explicit Gralloc();
+
+ const native_handle_t* allocate(uint32_t width, uint32_t height, uint32_t layerCount,
+ PixelFormat format, uint64_t usage, bool import = true,
+ uint32_t* outStride = nullptr);
+
+ void* lock(const native_handle_t* bufferHandle, uint64_t cpuUsage,
+ const AccessRegion& accessRegionRect, int acquireFence);
+
+ int unlock(const native_handle_t* bufferHandle);
+
+ void freeBuffer(const native_handle_t* bufferHandle);
+
+ protected:
+ std::shared_ptr<Gralloc2> mGralloc2 = nullptr;
+ std::shared_ptr<Gralloc3> mGralloc3 = nullptr;
};
} // namespace vts
diff --git a/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/TestCommandReader.h b/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/TestCommandReader.h
index 3888eeb..c12debe 100644
--- a/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/TestCommandReader.h
+++ b/graphics/composer/2.1/utils/vts/include/composer-vts/2.1/TestCommandReader.h
@@ -32,6 +32,9 @@
// Parse all commands in the return command queue. Call GTEST_FAIL() for
// unexpected errors or commands.
void parse();
+
+ std::vector<std::pair<uint32_t, uint32_t>> mErrors;
+ std::vector<std::pair<uint64_t, uint32_t>> mCompositionChanges;
};
} // namespace vts
diff --git a/graphics/composer/2.1/vts/functional/Android.bp b/graphics/composer/2.1/vts/functional/Android.bp
index c98cc0d..d54da60 100644
--- a/graphics/composer/2.1/vts/functional/Android.bp
+++ b/graphics/composer/2.1/vts/functional/Android.bp
@@ -26,10 +26,13 @@
],
static_libs: [
"android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.allocator@3.0",
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.composer@2.1-vts",
"android.hardware.graphics.mapper@2.0",
"android.hardware.graphics.mapper@2.0-vts",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.graphics.mapper@3.0-vts",
],
header_libs: [
"android.hardware.graphics.composer@2.1-command-buffer",
diff --git a/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp b/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp
index 72f3f1b..fa5ace6 100644
--- a/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp
+++ b/graphics/composer/2.1/vts/functional/VtsHalGraphicsComposerV2_1TargetTest.cpp
@@ -21,6 +21,7 @@
#include <composer-vts/2.1/GraphicsComposerCallback.h>
#include <composer-vts/2.1/TestCommandReader.h>
#include <mapper-vts/2.0/MapperVts.h>
+#include <mapper-vts/3.0/MapperVts.h>
#include <VtsHalHidlTargetTestBase.h>
#include <VtsHalHidlTargetTestEnvBase.h>
@@ -47,8 +48,6 @@
using android::hardware::graphics::common::V1_0::Dataspace;
using android::hardware::graphics::common::V1_0::PixelFormat;
using android::hardware::graphics::common::V1_0::Transform;
-using android::hardware::graphics::mapper::V2_0::IMapper;
-using android::hardware::graphics::mapper::V2_0::vts::Gralloc;
using GrallocError = android::hardware::graphics::mapper::V2_0::Error;
// Test environment for graphics.composer
@@ -71,6 +70,7 @@
class GraphicsComposerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
protected:
void SetUp() override {
+ VtsHalHidlTargetTestBase::SetUp();
ASSERT_NO_FATAL_FAILURE(
mComposer = std::make_unique<Composer>(
GraphicsComposerHidlEnvironment::Instance()->getServiceName<IComposer>()));
@@ -85,6 +85,13 @@
// explicitly disable vsync
mComposerClient->setVsyncEnabled(mPrimaryDisplay, false);
mComposerCallback->setVsyncAllowed(false);
+
+ mInvalidDisplayId = GetInvalidDisplayId();
+
+ // Although 0 could be an invalid display, a return value of 0
+ // from GetInvalidDisplayId means all other ids are in use, a condition which
+ // we are assuming a device will never have
+ ASSERT_NE(0, mInvalidDisplayId);
}
void TearDown() override {
@@ -93,6 +100,24 @@
EXPECT_EQ(0, mComposerCallback->getInvalidRefreshCount());
EXPECT_EQ(0, mComposerCallback->getInvalidVsyncCount());
}
+ VtsHalHidlTargetTestBase::TearDown();
+ }
+
+ // returns an invalid display id (one that has not been registered to a
+ // display. Currently assuming that a device will never have close to
+ // std::numeric_limit<uint64_t>::max() displays registered while running tests
+ Display GetInvalidDisplayId() {
+ std::vector<Display> validDisplays = mComposerCallback->getDisplays();
+
+ uint64_t id = std::numeric_limits<uint64_t>::max();
+ while (id > 0) {
+ if (std::find(validDisplays.begin(), validDisplays.end(), id) == validDisplays.end()) {
+ return id;
+ }
+ id--;
+ }
+
+ return 0;
}
// use the slot count usually set by SF
@@ -103,6 +128,7 @@
sp<GraphicsComposerCallback> mComposerCallback;
// the first display and is assumed never to be removed
Display mPrimaryDisplay;
+ Display mInvalidDisplayId;
private:
Display waitForFirstDisplay() {
@@ -172,6 +198,22 @@
}
/**
+ * Test IComposerClient::destroyVirtualDisplay
+ *
+ * Test that passing a bad display handle to destroyVirtualDisplay
+ * returns a BAD_DISPLAY error
+ */
+TEST_F(GraphicsComposerHidlTest, DestroyVirtualDisplayBadDisplay) {
+ if (mComposerClient->getMaxVirtualDisplayCount() == 0) {
+ GTEST_SUCCEED() << "no virtual display support";
+ return;
+ }
+
+ Error error = mComposerClient->getRaw()->destroyVirtualDisplay(mInvalidDisplayId);
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
* Test IComposerClient::createLayer and IComposerClient::destroyLayer.
*
* Test that layers can be created and destroyed.
@@ -185,6 +227,89 @@
}
/**
+ * Test IComposerClient::createLayer
+ *
+ * Test that passing in an invalid display handle to createLayer returns
+ * BAD_DISPLAY.
+ */
+TEST_F(GraphicsComposerHidlTest, CreateLayerBadDisplay) {
+ Error error;
+ mComposerClient->getRaw()->createLayer(
+ mInvalidDisplayId, kBufferSlotCount,
+ [&](const auto& tmpOutError, const auto&) { error = tmpOutError; });
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
+ * Test IComposerClient::destroyLayer
+ *
+ * Test that passing in an invalid display handle to destroyLayer returns
+ * BAD_DISPLAY
+ */
+TEST_F(GraphicsComposerHidlTest, DestroyLayerBadDisplay) {
+ Error error;
+ Layer layer;
+ ASSERT_NO_FATAL_FAILURE(layer =
+ mComposerClient->createLayer(mPrimaryDisplay, kBufferSlotCount));
+
+ error = mComposerClient->getRaw()->destroyLayer(mInvalidDisplayId, layer);
+
+ EXPECT_EQ(Error::BAD_DISPLAY, error);
+
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->destroyLayer(mPrimaryDisplay, layer));
+}
+
+/**
+ * Test IComposerClient::destroyLayer
+ *
+ * Test that passing in an invalid layer handle to destroyLayer returns
+ * BAD_LAYER
+ */
+TEST_F(GraphicsComposerHidlTest, DestroyLayerBadLayerError) {
+ // We haven't created any layers yet, so any id should be invalid
+ Error error = mComposerClient->getRaw()->destroyLayer(mPrimaryDisplay, 1);
+
+ EXPECT_EQ(Error::BAD_LAYER, error);
+}
+
+/**
+ * Test IComposerClient::getActiveConfig
+ *
+ * Test that passing in a bad display handle to getActiveConfig generates a
+ * BAD_DISPLAY error
+ */
+TEST_F(GraphicsComposerHidlTest, GetActiveConfigBadDisplay) {
+ Error error;
+ mComposerClient->getRaw()->getActiveConfig(
+ mInvalidDisplayId, [&](const auto& tmpOutError, const auto&) { error = tmpOutError; });
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
+ * Test IComposerClient::getDisplayConfigs
+ *
+ * Test IComposerClient::getDisplayConfigs returns no error
+ * when passed in a valid display
+ */
+TEST_F(GraphicsComposerHidlTest, GetDisplayConfig) {
+ std::vector<Config> configs;
+ ASSERT_NO_FATAL_FAILURE(configs = mComposerClient->getDisplayConfigs(mPrimaryDisplay));
+}
+
+/**
+ * Test IComposerClient::getDisplayConfigs
+ *
+ * Test IComposerClient::getDisplayConfigs returns BAD_DISPLAY
+ * when passed in an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, GetDisplayConfigBadDisplay) {
+ Error error;
+ mComposerClient->getRaw()->getDisplayConfigs(
+ mInvalidDisplayId, [&](const auto& tmpOutError, const auto&) { error = tmpOutError; });
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
* Test IComposerClient::getDisplayName.
*/
TEST_F(GraphicsComposerHidlTest, GetDisplayName) {
@@ -226,6 +351,30 @@
}
/**
+ * Test IComposerClient::getClientTargetSupport
+ *
+ * Test that IComposerClient::getClientTargetSupport returns BAD_DISPLAY when
+ * passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, GetClientTargetSupportBadDisplay) {
+ std::vector<Config> configs = mComposerClient->getDisplayConfigs(mPrimaryDisplay);
+ for (auto config : configs) {
+ int32_t width = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::WIDTH);
+ int32_t height = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::HEIGHT);
+ ASSERT_LT(0, width);
+ ASSERT_LT(0, height);
+
+ mComposerClient->setActiveConfig(mPrimaryDisplay, config);
+
+ Error error = mComposerClient->getRaw()->getClientTargetSupport(
+ mInvalidDisplayId, width, height, PixelFormat::RGBA_8888, Dataspace::UNKNOWN);
+ EXPECT_EQ(Error::BAD_DISPLAY, error);
+ }
+}
+
+/**
* Test IComposerClient::getDisplayAttribute.
*
* Test that IComposerClient::getDisplayAttribute succeeds for the required
@@ -287,6 +436,43 @@
}
/**
+ * Test IComposerClient::setActiveConfig
+ *
+ * Test that config set during IComposerClient::setActiveConfig is maintained
+ * during a display on/off power cycle
+ */
+TEST_F(GraphicsComposerHidlTest, SetActiveConfigPowerCycle) {
+ ASSERT_NO_FATAL_FAILURE(
+ mComposerClient->setPowerMode(mPrimaryDisplay, IComposerClient::PowerMode::OFF));
+ ASSERT_NO_FATAL_FAILURE(
+ mComposerClient->setPowerMode(mPrimaryDisplay, IComposerClient::PowerMode::ON));
+
+ std::vector<Config> configs = mComposerClient->getDisplayConfigs(mPrimaryDisplay);
+ for (auto config : configs) {
+ mComposerClient->setActiveConfig(mPrimaryDisplay, config);
+ ASSERT_EQ(config, mComposerClient->getActiveConfig(mPrimaryDisplay));
+
+ ASSERT_NO_FATAL_FAILURE(
+ mComposerClient->setPowerMode(mPrimaryDisplay, IComposerClient::PowerMode::OFF));
+ ASSERT_NO_FATAL_FAILURE(
+ mComposerClient->setPowerMode(mPrimaryDisplay, IComposerClient::PowerMode::ON));
+ ASSERT_EQ(config, mComposerClient->getActiveConfig(mPrimaryDisplay));
+ }
+}
+
+/**
+ * Test IComposerClient::getColorMode
+ *
+ * Test that IComposerClient::getColorMode always returns ColorMode::NATIVE
+ */
+TEST_F(GraphicsComposerHidlTest, GetColorModes) {
+ std::vector<ColorMode> modes = mComposerClient->getColorModes(mPrimaryDisplay);
+ auto nativeModeLocation = std::find(modes.begin(), modes.end(), ColorMode::NATIVE);
+
+ ASSERT_NE(modes.end(), nativeModeLocation);
+}
+
+/**
* Test IComposerClient::setColorMode.
*
* Test that IComposerClient::setColorMode succeeds for all color modes.
@@ -306,6 +492,45 @@
}
/**
+ * Test IComposerClient::setColorMode
+ *
+ * Test that IComposerClient::setColorMode returns BAD_DISPLAY for
+ * an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorModeBadDisplay) {
+ std::vector<ColorMode> modes = mComposerClient->getColorModes(mPrimaryDisplay);
+ for (auto mode : modes) {
+ Error error = mComposerClient->getRaw()->setColorMode(mInvalidDisplayId, mode);
+ EXPECT_EQ(Error::BAD_DISPLAY, error);
+ }
+}
+
+/**
+ * Test IComposerClient::setColorMode
+ *
+ * Test that IComposerClient::setColorMode returns BAD_PARAMETER when passed in
+ * an invalid color mode
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorModeBadParameter) {
+ Error error =
+ mComposerClient->getRaw()->setColorMode(mPrimaryDisplay, static_cast<ColorMode>(-1));
+ ASSERT_EQ(Error::BAD_PARAMETER, error);
+}
+
+/**
+ * Test IComposerClient::getDozeSupport
+ *
+ * Test that IComposerClient::getDozeSupport returns
+ * BAD_DISPLAY when passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, GetDozeSupportBadDisplay) {
+ Error error;
+ mComposerClient->getRaw()->getDozeSupport(
+ mInvalidDisplayId, [&](const auto& tmpOutError, const auto&) { error = tmpOutError; });
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
* Test IComposerClient::setPowerMode.
*
* Test that IComposerClient::setPowerMode succeeds for all power modes.
@@ -328,6 +553,99 @@
}
/**
+ * Test IComposerClient::setPowerMode
+ *
+ * Test IComposerClient::setPowerMode succeeds with different
+ * orderings of power modes
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerModeVariations) {
+ std::vector<IComposerClient::PowerMode> modes;
+ modes.push_back(IComposerClient::PowerMode::OFF);
+ modes.push_back(IComposerClient::PowerMode::ON);
+ modes.push_back(IComposerClient::PowerMode::OFF);
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode(mPrimaryDisplay, mode));
+ }
+
+ modes.clear();
+
+ modes.push_back(IComposerClient::PowerMode::OFF);
+ modes.push_back(IComposerClient::PowerMode::OFF);
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode(mPrimaryDisplay, mode));
+ }
+
+ modes.clear();
+ if (mComposerClient->getDozeSupport(mPrimaryDisplay)) {
+ modes.push_back(IComposerClient::PowerMode::DOZE);
+ modes.push_back(IComposerClient::PowerMode::DOZE);
+
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode(mPrimaryDisplay, mode));
+ }
+
+ modes.clear();
+
+ modes.push_back(IComposerClient::PowerMode::DOZE_SUSPEND);
+ modes.push_back(IComposerClient::PowerMode::DOZE_SUSPEND);
+
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode(mPrimaryDisplay, mode));
+ }
+ }
+
+ modes.clear();
+
+ modes.push_back(IComposerClient::PowerMode::ON);
+ modes.push_back(IComposerClient::PowerMode::ON);
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode(mPrimaryDisplay, mode));
+ }
+}
+
+/**
+ * Test IComposerClient::setPowerMode
+ *
+ * Test IComposerClient::setPowerMode returns BAD_DISPLAY when passed an invalid
+ * display handle
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerModeBadDisplay) {
+ Error error =
+ mComposerClient->getRaw()->setPowerMode(mInvalidDisplayId, IComposerClient::PowerMode::ON);
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
+ * Test IComposerClient::setPowerMode
+ *
+ * Test that IComposerClient::setPowerMode returns UNSUPPORTED when passed DOZE
+ * or DOZE_SUSPEND on devices that do not support DOZE/DOZE_SUSPEND
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerModeUnsupported) {
+ if (!mComposerClient->getDozeSupport(mPrimaryDisplay)) {
+ Error error = mComposerClient->getRaw()->setPowerMode(mPrimaryDisplay,
+ IComposerClient::PowerMode::DOZE);
+ EXPECT_EQ(Error::UNSUPPORTED, error);
+
+ error = mComposerClient->getRaw()->setPowerMode(mPrimaryDisplay,
+ IComposerClient::PowerMode::DOZE_SUSPEND);
+ EXPECT_EQ(Error::UNSUPPORTED, error);
+ }
+}
+
+/**
+ * Test IComposerClient::setPowerMode
+ *
+ * Tests that IComposerClient::setPowerMode returns BAD_PARAMETER when passed an invalid
+ * PowerMode
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerModeBadParameter) {
+ Error error = mComposerClient->getRaw()->setPowerMode(
+ mPrimaryDisplay, static_cast<IComposerClient::PowerMode>(-1));
+ ASSERT_EQ(Error::BAD_PARAMETER, error);
+}
+
+/**
* Test IComposerClient::setVsyncEnabled.
*
* Test that IComposerClient::setVsyncEnabled succeeds and there is no
@@ -350,32 +668,36 @@
ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::SetUp());
ASSERT_NO_FATAL_FAILURE(mGralloc = std::make_unique<Gralloc>());
-
+ Config activeConfig = mComposerClient->getActiveConfig(mPrimaryDisplay);
+ mDisplayWidth = mComposerClient->getDisplayAttribute(mPrimaryDisplay, activeConfig,
+ IComposerClient::Attribute::WIDTH);
+ mDisplayHeight = mComposerClient->getDisplayAttribute(mPrimaryDisplay, activeConfig,
+ IComposerClient::Attribute::HEIGHT);
mWriter = std::make_unique<CommandWriterBase>(1024);
mReader = std::make_unique<TestCommandReader>();
}
- void TearDown() override { ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::TearDown()); }
+ void TearDown() override {
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::TearDown());
+ }
const native_handle_t* allocate() {
- IMapper::BufferDescriptorInfo info{};
- info.width = 64;
- info.height = 64;
- info.layerCount = 1;
- info.format = PixelFormat::RGBA_8888;
- info.usage =
- static_cast<uint64_t>(BufferUsage::CPU_WRITE_OFTEN | BufferUsage::CPU_READ_OFTEN);
-
- return mGralloc->allocate(info);
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::CPU_WRITE_OFTEN | BufferUsage::CPU_READ_OFTEN |
+ BufferUsage::COMPOSER_OVERLAY);
+ return mGralloc->allocate(mDisplayWidth, mDisplayHeight, 1, PixelFormat::RGBA_8888, usage);
}
void execute() { mComposerClient->execute(mReader.get(), mWriter.get()); }
std::unique_ptr<CommandWriterBase> mWriter;
std::unique_ptr<TestCommandReader> mReader;
+ int32_t mDisplayWidth;
+ int32_t mDisplayHeight;
private:
- std::unique_ptr<Gralloc> mGralloc;
+ std::unique_ptr<Gralloc> mGralloc;
};
/**
@@ -459,6 +781,60 @@
}
/**
+ * Test IComposerClient::Command::PRESENT_DISPLAY
+ *
+ * Test that IComposerClient::Command::PRESENT_DISPLAY works without
+ * additional call to validateDisplay when only the layer buffer handle and
+ * surface damage have been set
+ */
+TEST_F(GraphicsComposerHidlCommandTest, PRESENT_DISPLAY_NO_LAYER_STATE_CHANGES) {
+ mWriter->selectDisplay(mPrimaryDisplay);
+ mComposerClient->setPowerMode(mPrimaryDisplay, IComposerClient::PowerMode::ON);
+ mComposerClient->setColorMode(mPrimaryDisplay, ColorMode::NATIVE);
+
+ auto handle = allocate();
+ ASSERT_NE(nullptr, handle);
+
+ IComposerClient::Rect displayFrame{0, 0, mDisplayWidth, mDisplayHeight};
+
+ Layer layer;
+ ASSERT_NO_FATAL_FAILURE(layer =
+ mComposerClient->createLayer(mPrimaryDisplay, kBufferSlotCount));
+ mWriter->selectLayer(layer);
+ mWriter->setLayerCompositionType(IComposerClient::Composition::DEVICE);
+ mWriter->setLayerDisplayFrame(displayFrame);
+ mWriter->setLayerPlaneAlpha(1);
+ mWriter->setLayerSourceCrop({0, 0, (float)mDisplayWidth, (float)mDisplayHeight});
+ mWriter->setLayerTransform(static_cast<Transform>(0));
+ mWriter->setLayerVisibleRegion(std::vector<IComposerClient::Rect>(1, displayFrame));
+ mWriter->setLayerZOrder(10);
+ mWriter->setLayerBlendMode(IComposerClient::BlendMode::NONE);
+ mWriter->setLayerSurfaceDamage(std::vector<IComposerClient::Rect>(1, displayFrame));
+ mWriter->setLayerBuffer(0, handle, -1);
+ mWriter->setLayerDataspace(Dataspace::UNKNOWN);
+
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ GTEST_SUCCEED() << "Composition change requested, skipping test";
+ return;
+ }
+
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ mWriter->selectLayer(layer);
+ auto handle2 = allocate();
+ ASSERT_NE(nullptr, handle2);
+ mWriter->setLayerBuffer(0, handle2, -1);
+ mWriter->setLayerSurfaceDamage(std::vector<IComposerClient::Rect>(1, {0, 0, 10, 10}));
+ mWriter->presentDisplay();
+ execute();
+}
+
+/**
* Test IComposerClient::Command::SET_LAYER_CURSOR_POSITION.
*/
TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_CURSOR_POSITION) {
@@ -466,10 +842,37 @@
ASSERT_NO_FATAL_FAILURE(layer =
mComposerClient->createLayer(mPrimaryDisplay, kBufferSlotCount));
+ auto handle = allocate();
+ ASSERT_NE(nullptr, handle);
+ IComposerClient::Rect displayFrame{0, 0, mDisplayWidth, mDisplayHeight};
+
mWriter->selectDisplay(mPrimaryDisplay);
mWriter->selectLayer(layer);
+ mWriter->setLayerBuffer(0, handle, -1);
+ mWriter->setLayerCompositionType(IComposerClient::Composition::CURSOR);
+ mWriter->setLayerDisplayFrame(displayFrame);
+ mWriter->setLayerPlaneAlpha(1);
+ mWriter->setLayerSourceCrop({0, 0, (float)mDisplayWidth, (float)mDisplayHeight});
+ mWriter->setLayerTransform(static_cast<Transform>(0));
+ mWriter->setLayerVisibleRegion(std::vector<IComposerClient::Rect>(1, displayFrame));
+ mWriter->setLayerZOrder(10);
+ mWriter->setLayerBlendMode(IComposerClient::BlendMode::NONE);
+ mWriter->setLayerSurfaceDamage(std::vector<IComposerClient::Rect>(1, displayFrame));
+ mWriter->setLayerDataspace(Dataspace::UNKNOWN);
+ mWriter->validateDisplay();
+
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ GTEST_SUCCEED() << "Composition change requested, skipping test";
+ return;
+ }
+ mWriter->presentDisplay();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
mWriter->setLayerCursorPosition(1, 1);
mWriter->setLayerCursorPosition(0, 0);
+ mWriter->validateDisplay();
+ mWriter->presentDisplay();
execute();
}
diff --git a/graphics/composer/2.2/default/Android.mk b/graphics/composer/2.2/default/Android.mk
index 2f80f0c..4916557 100644
--- a/graphics/composer/2.2/default/Android.mk
+++ b/graphics/composer/2.2/default/Android.mk
@@ -12,13 +12,13 @@
android.hardware.graphics.composer@2.1 \
android.hardware.graphics.composer@2.2 \
android.hardware.graphics.mapper@2.0 \
+ android.hardware.graphics.mapper@3.0 \
libbase \
libbinder \
libcutils \
libfmq \
libhardware \
libhidlbase \
- libhidltransport \
libhwc2on1adapter \
libhwc2onfbadapter \
liblog \
diff --git a/graphics/composer/2.2/utils/hal/include/composer-hal/2.2/ComposerClient.h b/graphics/composer/2.2/utils/hal/include/composer-hal/2.2/ComposerClient.h
index a6871fb..c760d0a 100644
--- a/graphics/composer/2.2/utils/hal/include/composer-hal/2.2/ComposerClient.h
+++ b/graphics/composer/2.2/utils/hal/include/composer-hal/2.2/ComposerClient.h
@@ -132,24 +132,13 @@
Return<void> getRenderIntents(Display display, ColorMode mode,
IComposerClient::getRenderIntents_cb hidl_cb) override {
-#ifdef USES_DISPLAY_RENDER_INTENTS
std::vector<RenderIntent> intents;
Error err = mHal->getRenderIntents(display, mode, &intents);
hidl_cb(err, intents);
-#else
- (void)display;
- (void)mode;
- hidl_cb(Error::NONE, hidl_vec<RenderIntent>({RenderIntent::COLORIMETRIC}));
-#endif
return Void();
}
Return<Error> setColorMode_2_2(Display display, ColorMode mode, RenderIntent intent) override {
-#ifndef USES_DISPLAY_RENDER_INTENTS
- if (intent != RenderIntent::COLORIMETRIC) {
- return Error::BAD_PARAMETER;
- }
-#endif
return mHal->setColorMode_2_2(display, mode, intent);
}
diff --git a/graphics/composer/2.2/utils/vts/Android.bp b/graphics/composer/2.2/utils/vts/Android.bp
index c6b524d..dd979cb 100644
--- a/graphics/composer/2.2/utils/vts/Android.bp
+++ b/graphics/composer/2.2/utils/vts/Android.bp
@@ -25,6 +25,10 @@
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.composer@2.1-vts",
"android.hardware.graphics.composer@2.2",
+ "android.hardware.graphics.mapper@2.1",
+ "android.hardware.graphics.mapper@2.1-vts",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.graphics.mapper@3.0-vts",
],
export_static_lib_headers: [
"android.hardware.graphics.composer@2.1-vts",
diff --git a/graphics/composer/2.2/utils/vts/ComposerVts.cpp b/graphics/composer/2.2/utils/vts/ComposerVts.cpp
index 6a32071..cd6772a 100644
--- a/graphics/composer/2.2/utils/vts/ComposerVts.cpp
+++ b/graphics/composer/2.2/utils/vts/ComposerVts.cpp
@@ -27,32 +27,31 @@
namespace V2_2 {
namespace vts {
-using android::hardware::details::canCastInterface;
-using android::hardware::details::getDescriptor;
-using android::hardware::graphics::composer::V2_2::IComposerClient;
+using details::canCastInterface;
+using details::getDescriptor;
-std::unique_ptr<ComposerClient_v2_2> Composer_v2_2::createClient_v2_2() {
- std::unique_ptr<ComposerClient_v2_2> client;
- mComposer->createClient([&](const auto& tmpError, const auto& tmpClient) {
+std::unique_ptr<ComposerClient> Composer::createClient() {
+ std::unique_ptr<ComposerClient> client;
+ getRaw()->createClient([&](const auto& tmpError, const auto& tmpClient) {
ASSERT_EQ(Error::NONE, tmpError) << "failed to create client";
ALOGV("tmpClient is a %s", getDescriptor(&(*tmpClient)).c_str());
ASSERT_TRUE(canCastInterface(
&(*tmpClient), "android.hardware.graphics.composer@2.2::IComposerClient", false))
<< "Cannot create 2.2 IComposerClient";
- client = std::make_unique<ComposerClient_v2_2>(IComposerClient::castFrom(tmpClient, true));
+ client = std::make_unique<ComposerClient>(IComposerClient::castFrom(tmpClient, true));
});
return client;
}
-sp<V2_2::IComposerClient> ComposerClient_v2_2::getRaw() const {
- return mClient_v2_2;
+sp<IComposerClient> ComposerClient::getRaw() const {
+ return mClient;
}
-std::vector<IComposerClient::PerFrameMetadataKey> ComposerClient_v2_2::getPerFrameMetadataKeys(
+std::vector<IComposerClient::PerFrameMetadataKey> ComposerClient::getPerFrameMetadataKeys(
Display display) {
std::vector<IComposerClient::PerFrameMetadataKey> keys;
- mClient_v2_2->getPerFrameMetadataKeys(display, [&](const auto& tmpError, const auto& tmpKeys) {
+ mClient->getPerFrameMetadataKeys(display, [&](const auto& tmpError, const auto& tmpKeys) {
ASSERT_EQ(Error::NONE, tmpError) << "failed to get HDR metadata keys";
keys = tmpKeys;
});
@@ -60,43 +59,43 @@
return keys;
}
-void ComposerClient_v2_2::execute_v2_2(V2_1::vts::TestCommandReader* reader,
- V2_2::CommandWriterBase* writer) {
+void ComposerClient::execute(V2_1::vts::TestCommandReader* reader, CommandWriterBase* writer) {
bool queueChanged = false;
uint32_t commandLength = 0;
hidl_vec<hidl_handle> commandHandles;
ASSERT_TRUE(writer->writeQueue(&queueChanged, &commandLength, &commandHandles));
if (queueChanged) {
- auto ret = mClient_v2_2->setInputCommandQueue(*writer->getMQDescriptor());
+ auto ret = mClient->setInputCommandQueue(*writer->getMQDescriptor());
ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
- return;
}
- mClient_v2_2->executeCommands(commandLength, commandHandles,
- [&](const auto& tmpError, const auto& tmpOutQueueChanged,
- const auto& tmpOutLength, const auto& tmpOutHandles) {
- ASSERT_EQ(Error::NONE, tmpError);
+ mClient->executeCommands(commandLength, commandHandles,
+ [&](const auto& tmpError, const auto& tmpOutQueueChanged,
+ const auto& tmpOutLength, const auto& tmpOutHandles) {
+ ASSERT_EQ(Error::NONE, tmpError);
- if (tmpOutQueueChanged) {
- mClient_v2_2->getOutputCommandQueue(
- [&](const auto& tmpError, const auto& tmpDescriptor) {
- ASSERT_EQ(Error::NONE, tmpError);
- reader->setMQDescriptor(tmpDescriptor);
- });
- }
+ if (tmpOutQueueChanged) {
+ mClient->getOutputCommandQueue(
+ [&](const auto& tmpError, const auto& tmpDescriptor) {
+ ASSERT_EQ(Error::NONE, tmpError);
+ reader->setMQDescriptor(tmpDescriptor);
+ });
+ }
- ASSERT_TRUE(reader->readQueue(tmpOutLength, tmpOutHandles));
- reader->parse();
- });
+ ASSERT_TRUE(reader->readQueue(tmpOutLength, tmpOutHandles));
+ reader->parse();
+ });
+ reader->reset();
+ writer->reset();
}
-Display ComposerClient_v2_2::createVirtualDisplay_2_2(uint32_t width, uint32_t height,
- PixelFormat formatHint,
- uint32_t outputBufferSlotCount,
- PixelFormat* outFormat) {
+Display ComposerClient::createVirtualDisplay_2_2(uint32_t width, uint32_t height,
+ PixelFormat formatHint,
+ uint32_t outputBufferSlotCount,
+ PixelFormat* outFormat) {
Display display = 0;
- mClient_v2_2->createVirtualDisplay_2_2(
+ mClient->createVirtualDisplay_2_2(
width, height, formatHint, outputBufferSlotCount,
[&](const auto& tmpError, const auto& tmpDisplay, const auto& tmpFormat) {
ASSERT_EQ(Error::NONE, tmpError) << "failed to create virtual display";
@@ -110,29 +109,27 @@
return display;
}
-bool ComposerClient_v2_2::getClientTargetSupport_2_2(Display display, uint32_t width,
- uint32_t height, PixelFormat format,
- Dataspace dataspace) {
- Error error =
- mClient_v2_2->getClientTargetSupport_2_2(display, width, height, format, dataspace);
+bool ComposerClient::getClientTargetSupport_2_2(Display display, uint32_t width, uint32_t height,
+ PixelFormat format, Dataspace dataspace) {
+ Error error = mClient->getClientTargetSupport_2_2(display, width, height, format, dataspace);
return error == Error::NONE;
}
-void ComposerClient_v2_2::setPowerMode_2_2(Display display, V2_2::IComposerClient::PowerMode mode) {
- Error error = mClient_v2_2->setPowerMode_2_2(display, mode);
+void ComposerClient::setPowerMode_2_2(Display display, IComposerClient::PowerMode mode) {
+ Error error = mClient->setPowerMode_2_2(display, mode);
ASSERT_TRUE(error == Error::NONE || error == Error::UNSUPPORTED) << "failed to set power mode";
}
-void ComposerClient_v2_2::setReadbackBuffer(Display display, const native_handle_t* buffer,
- int32_t /* releaseFence */) {
+void ComposerClient::setReadbackBuffer(Display display, const native_handle_t* buffer,
+ int32_t /* releaseFence */) {
// Ignoring fence, HIDL doesn't care
- Error error = mClient_v2_2->setReadbackBuffer(display, buffer, nullptr);
+ Error error = mClient->setReadbackBuffer(display, buffer, nullptr);
ASSERT_EQ(Error::NONE, error) << "failed to setReadbackBuffer";
}
-void ComposerClient_v2_2::getReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
- Dataspace* outDataspace) {
- mClient_v2_2->getReadbackBufferAttributes(
+void ComposerClient::getReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
+ Dataspace* outDataspace) {
+ mClient->getReadbackBufferAttributes(
display,
[&](const auto& tmpError, const auto& tmpOutPixelFormat, const auto& tmpOutDataspace) {
ASSERT_EQ(Error::NONE, tmpError) << "failed to get readback buffer attributes";
@@ -141,42 +138,40 @@
});
}
-void ComposerClient_v2_2::getReadbackBufferFence(Display display, int32_t* outFence) {
- hidl_handle handle;
- mClient_v2_2->getReadbackBufferFence(display, [&](const auto& tmpError, const auto& tmpHandle) {
+void ComposerClient::getReadbackBufferFence(Display display, int32_t* outFence) {
+ mClient->getReadbackBufferFence(display, [&](const auto& tmpError, const auto& tmpHandle) {
ASSERT_EQ(Error::NONE, tmpError) << "failed to get readback fence";
- handle = tmpHandle;
+ const native_handle_t* nativeFenceHandle = tmpHandle.getNativeHandle();
+ *outFence = dup(nativeFenceHandle->data[0]);
});
- *outFence = 0;
}
-std::vector<ColorMode> ComposerClient_v2_2::getColorModes(Display display) {
+std::vector<ColorMode> ComposerClient::getColorModes(Display display) {
std::vector<ColorMode> modes;
- mClient_v2_2->getColorModes_2_2(display, [&](const auto& tmpError, const auto& tmpModes) {
+ mClient->getColorModes_2_2(display, [&](const auto& tmpError, const auto& tmpModes) {
ASSERT_EQ(Error::NONE, tmpError) << "failed to get color modes";
modes = tmpModes;
});
return modes;
}
-std::vector<RenderIntent> ComposerClient_v2_2::getRenderIntents(Display display, ColorMode mode) {
+std::vector<RenderIntent> ComposerClient::getRenderIntents(Display display, ColorMode mode) {
std::vector<RenderIntent> intents;
- mClient_v2_2->getRenderIntents(
- display, mode, [&](const auto& tmpError, const auto& tmpIntents) {
- ASSERT_EQ(Error::NONE, tmpError) << "failed to get render intents";
- intents = tmpIntents;
- });
+ mClient->getRenderIntents(display, mode, [&](const auto& tmpError, const auto& tmpIntents) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get render intents";
+ intents = tmpIntents;
+ });
return intents;
}
-void ComposerClient_v2_2::setColorMode(Display display, ColorMode mode, RenderIntent intent) {
- Error error = mClient_v2_2->setColorMode_2_2(display, mode, intent);
+void ComposerClient::setColorMode(Display display, ColorMode mode, RenderIntent intent) {
+ Error error = mClient->setColorMode_2_2(display, mode, intent);
ASSERT_TRUE(error == Error::NONE || error == Error::UNSUPPORTED) << "failed to set color mode";
}
-std::array<float, 16> ComposerClient_v2_2::getDataspaceSaturationMatrix(Dataspace dataspace) {
+std::array<float, 16> ComposerClient::getDataspaceSaturationMatrix(Dataspace dataspace) {
std::array<float, 16> matrix;
- mClient_v2_2->getDataspaceSaturationMatrix(
+ mClient->getDataspaceSaturationMatrix(
dataspace, [&](const auto& tmpError, const auto& tmpMatrix) {
ASSERT_EQ(Error::NONE, tmpError) << "failed to get datasapce saturation matrix";
std::copy_n(tmpMatrix.data(), matrix.size(), matrix.begin());
@@ -185,6 +180,48 @@
return matrix;
}
+Gralloc::Gralloc() {
+ [this] {
+ ALOGD("Attempting to initialize gralloc3");
+ ASSERT_NO_FATAL_FAILURE(mGralloc3 = std::make_shared<Gralloc3>("default", "default",
+ /*errOnFailure=*/false));
+ if (mGralloc3->getMapper() == nullptr || mGralloc3->getAllocator() == nullptr) {
+ mGralloc3 = nullptr;
+ ALOGD("Failed to create gralloc3, initializing gralloc2_1");
+ mGralloc2_1 = std::make_shared<Gralloc2_1>(/*errOnFailure*/ false);
+ if (!mGralloc2_1->getMapper()) {
+ mGralloc2_1 = nullptr;
+ ALOGD("Failed to create gralloc2_1, initializing gralloc2");
+ ASSERT_NO_FATAL_FAILURE(mGralloc2 = std::make_shared<Gralloc2>());
+ }
+ }
+ }();
+}
+
+bool Gralloc::validateBufferSize(const native_handle_t* bufferHandle, uint32_t width,
+ uint32_t height, uint32_t layerCount, PixelFormat format,
+ uint64_t usage, uint32_t stride) {
+ if (mGralloc3) {
+ IMapper3::BufferDescriptorInfo info{};
+ info.width = width;
+ info.height = height;
+ info.layerCount = layerCount;
+ info.format = static_cast<android::hardware::graphics::common::V1_2::PixelFormat>(format);
+ info.usage = usage;
+ return mGralloc3->validateBufferSize(bufferHandle, info, stride);
+ } else if (mGralloc2_1) {
+ IMapper2_1::BufferDescriptorInfo info{};
+ info.width = width;
+ info.height = height;
+ info.layerCount = layerCount;
+ info.format = static_cast<android::hardware::graphics::common::V1_1::PixelFormat>(format);
+ info.usage = usage;
+ return mGralloc2_1->validateBufferSize(bufferHandle, info, stride);
+ } else {
+ return true;
+ }
+}
+
} // namespace vts
} // namespace V2_2
} // namespace composer
diff --git a/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h b/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h
index 1c6d7ae..8fa9b7b 100644
--- a/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h
+++ b/graphics/composer/2.2/utils/vts/include/composer-vts/2.2/ComposerVts.h
@@ -27,6 +27,7 @@
#include <android/hardware/graphics/composer/2.2/IComposerClient.h>
#include <composer-command-buffer/2.2/ComposerCommandBuffer.h>
#include <composer-vts/2.1/ComposerVts.h>
+#include <mapper-vts/2.1/MapperVts.h>
#include <utils/StrongPointer.h>
namespace android {
@@ -36,36 +37,36 @@
namespace V2_2 {
namespace vts {
-using android::hardware::graphics::common::V1_0::Hdr;
-using android::hardware::graphics::common::V1_1::ColorMode;
-using android::hardware::graphics::common::V1_1::Dataspace;
-using android::hardware::graphics::common::V1_1::PixelFormat;
-using android::hardware::graphics::common::V1_1::RenderIntent;
-using android::hardware::graphics::composer::V2_2::IComposer;
-using android::hardware::graphics::composer::V2_2::IComposerClient;
+using common::V1_0::Hdr;
+using common::V1_1::ColorMode;
+using common::V1_1::Dataspace;
+using common::V1_1::PixelFormat;
+using common::V1_1::RenderIntent;
+using IMapper2_1 = android::hardware::graphics::mapper::V2_1::IMapper;
+using IMapper3 = android::hardware::graphics::mapper::V3_0::IMapper;
+using Gralloc2 = android::hardware::graphics::mapper::V2_0::vts::Gralloc;
+using Gralloc2_1 = android::hardware::graphics::mapper::V2_1::vts::Gralloc;
+using Gralloc3 = android::hardware::graphics::mapper::V3_0::vts::Gralloc;
-class ComposerClient_v2_2;
+class ComposerClient;
-// Only thing I need for Composer_v2_2 is to create a v2_2 ComposerClient
-// Everything else is the same
-class Composer_v2_2 : public V2_1::vts::Composer {
+// A wrapper to IComposer.
+class Composer : public V2_1::vts::Composer {
public:
- Composer_v2_2() : V2_1::vts::Composer(){};
- explicit Composer_v2_2(const std::string& name) : V2_1::vts::Composer(name){};
+ using V2_1::vts::Composer::Composer;
- std::unique_ptr<ComposerClient_v2_2> createClient_v2_2();
+ std::unique_ptr<ComposerClient> createClient();
};
// A wrapper to IComposerClient.
-class ComposerClient_v2_2
- : public android::hardware::graphics::composer::V2_1::vts::ComposerClient {
+class ComposerClient : public V2_1::vts::ComposerClient {
public:
- ComposerClient_v2_2(const sp<IComposerClient>& client)
- : V2_1::vts::ComposerClient(client), mClient_v2_2(client){};
+ explicit ComposerClient(const sp<IComposerClient>& client)
+ : V2_1::vts::ComposerClient(client), mClient(client) {}
- sp<V2_2::IComposerClient> getRaw() const;
+ sp<IComposerClient> getRaw() const;
- void execute_v2_2(V2_1::vts::TestCommandReader* reader, V2_2::CommandWriterBase* writer);
+ void execute(V2_1::vts::TestCommandReader* reader, CommandWriterBase* writer);
std::vector<IComposerClient::PerFrameMetadataKey> getPerFrameMetadataKeys(Display display);
@@ -73,7 +74,7 @@
uint32_t outputBufferSlotCount, PixelFormat* outFormat);
bool getClientTargetSupport_2_2(Display display, uint32_t width, uint32_t height,
PixelFormat format, Dataspace dataspace);
- void setPowerMode_2_2(Display display, V2_2::IComposerClient::PowerMode mode);
+ void setPowerMode_2_2(Display display, IComposerClient::PowerMode mode);
void setReadbackBuffer(Display display, const native_handle_t* buffer, int32_t releaseFence);
void getReadbackBufferAttributes(Display display, PixelFormat* outPixelFormat,
Dataspace* outDataspace);
@@ -86,7 +87,27 @@
std::array<float, 16> getDataspaceSaturationMatrix(Dataspace dataspace);
private:
- sp<V2_2::IComposerClient> mClient_v2_2;
+ const sp<IComposerClient> mClient;
+};
+
+class Gralloc : public V2_1::vts::Gralloc {
+ public:
+ Gralloc();
+ const native_handle_t* allocate(uint32_t width, uint32_t height, uint32_t layerCount,
+ PixelFormat format, uint64_t usage, bool import = true,
+ uint32_t* outStride = nullptr) {
+ return V2_1::vts::Gralloc::allocate(
+ width, height, layerCount,
+ static_cast<android::hardware::graphics::common::V1_0::PixelFormat>(format), usage,
+ import, outStride);
+ }
+
+ bool validateBufferSize(const native_handle_t* bufferHandle, uint32_t width, uint32_t height,
+ uint32_t layerCount, PixelFormat format, uint64_t usage,
+ uint32_t stride);
+
+ protected:
+ std::shared_ptr<Gralloc2_1> mGralloc2_1 = nullptr;
};
} // namespace vts
diff --git a/graphics/composer/2.2/vts/functional/Android.bp b/graphics/composer/2.2/vts/functional/Android.bp
index a3da829..a8e70ae 100644
--- a/graphics/composer/2.2/vts/functional/Android.bp
+++ b/graphics/composer/2.2/vts/functional/Android.bp
@@ -17,16 +17,20 @@
cc_test {
name: "VtsHalGraphicsComposerV2_2TargetTest",
defaults: ["VtsHalTargetTestDefaults"],
- srcs: ["VtsHalGraphicsComposerV2_2TargetTest.cpp"],
+ srcs: [
+ "VtsHalGraphicsComposerV2_2ReadbackTest.cpp",
+ "VtsHalGraphicsComposerV2_2TargetTest.cpp",
+ ],
// TODO(b/64437680): Assume these libs are always available on the device.
shared_libs: [
"libfmq",
- "libhidltransport",
+ "libhidlbase",
"libsync",
],
static_libs: [
"android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.allocator@3.0",
"android.hardware.graphics.common@1.1",
"android.hardware.graphics.composer@2.1",
"android.hardware.graphics.composer@2.1-vts",
@@ -36,6 +40,8 @@
"android.hardware.graphics.mapper@2.0-vts",
"android.hardware.graphics.mapper@2.1",
"android.hardware.graphics.mapper@2.1-vts",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.graphics.mapper@3.0-vts",
],
header_libs: [
"android.hardware.graphics.composer@2.1-command-buffer",
diff --git a/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2ReadbackTest.cpp b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2ReadbackTest.cpp
new file mode 100644
index 0000000..02c4c9c
--- /dev/null
+++ b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2ReadbackTest.cpp
@@ -0,0 +1,1354 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "graphics_composer_hidl_hal_readback_tests@2.2"
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <android-base/unique_fd.h>
+#include <android/hardware/graphics/composer/2.2/IComposerClient.h>
+#include <composer-command-buffer/2.2/ComposerCommandBuffer.h>
+#include <composer-vts/2.1/GraphicsComposerCallback.h>
+#include <composer-vts/2.1/TestCommandReader.h>
+#include <composer-vts/2.2/ComposerVts.h>
+#include <mapper-vts/2.1/MapperVts.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_2 {
+namespace vts {
+namespace {
+
+using android::hardware::hidl_handle;
+using common::V1_1::BufferUsage;
+using common::V1_1::Dataspace;
+using common::V1_1::PixelFormat;
+using mapper::V2_1::IMapper;
+using V2_1::Display;
+using V2_1::Layer;
+using V2_1::vts::AccessRegion;
+using V2_1::vts::TestCommandReader;
+
+static const IComposerClient::Color BLACK = {0, 0, 0, 0xff};
+static const IComposerClient::Color RED = {0xff, 0, 0, 0xff};
+static const IComposerClient::Color TRANSLUCENT_RED = {0xff, 0, 0, 0x33};
+static const IComposerClient::Color GREEN = {0, 0xff, 0, 0xff};
+static const IComposerClient::Color BLUE = {0, 0, 0xff, 0xff};
+
+// Test environment for graphics.composer
+class GraphicsComposerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static GraphicsComposerHidlEnvironment* Instance() {
+ static GraphicsComposerHidlEnvironment* instance = new GraphicsComposerHidlEnvironment;
+ return instance;
+ }
+ virtual void registerTestServices() override { registerTestService<IComposer>(); }
+
+ private:
+ GraphicsComposerHidlEnvironment() {}
+ GTEST_DISALLOW_COPY_AND_ASSIGN_(GraphicsComposerHidlEnvironment);
+};
+
+class TestLayer {
+ public:
+ TestLayer(const std::shared_ptr<ComposerClient>& client, Display display)
+ : mLayer(client->createLayer(display, kBufferSlotCount)), mComposerClient(client) {}
+
+ // ComposerClient will take care of destroying layers, no need to explicitly
+ // call destroyLayers here
+ virtual ~TestLayer(){};
+
+ virtual void write(const std::shared_ptr<CommandWriterBase>& writer) {
+ writer->selectLayer(mLayer);
+ writer->setLayerDisplayFrame(mDisplayFrame);
+ writer->setLayerSourceCrop(mSourceCrop);
+ writer->setLayerZOrder(mZOrder);
+ writer->setLayerSurfaceDamage(mSurfaceDamage);
+ writer->setLayerTransform(mTransform);
+ writer->setLayerPlaneAlpha(mAlpha);
+ writer->setLayerBlendMode(mBlendMode);
+ }
+
+ void setDisplayFrame(IComposerClient::Rect frame) { mDisplayFrame = frame; }
+ void setSourceCrop(IComposerClient::FRect crop) { mSourceCrop = crop; }
+ void setZOrder(uint32_t z) { mZOrder = z; }
+
+ void setSurfaceDamage(std::vector<IComposerClient::Rect> surfaceDamage) {
+ mSurfaceDamage = surfaceDamage;
+ }
+
+ void setTransform(Transform transform) { mTransform = transform; }
+ void setAlpha(float alpha) { mAlpha = alpha; }
+ void setBlendMode(IComposerClient::BlendMode blendMode) { mBlendMode = blendMode; }
+
+ static constexpr uint32_t kBufferSlotCount = 64;
+
+ IComposerClient::Rect mDisplayFrame = {0, 0, 0, 0};
+ uint32_t mZOrder = 0;
+ std::vector<IComposerClient::Rect> mSurfaceDamage;
+ Transform mTransform = static_cast<Transform>(0);
+ IComposerClient::FRect mSourceCrop = {0, 0, 0, 0};
+ float mAlpha = 1.0;
+ IComposerClient::BlendMode mBlendMode = IComposerClient::BlendMode::NONE;
+
+ protected:
+ Layer mLayer;
+
+ private:
+ std::shared_ptr<ComposerClient> const mComposerClient;
+};
+
+class GraphicsComposerReadbackTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ static int32_t GetBytesPerPixel(PixelFormat pixelFormat) {
+ switch (pixelFormat) {
+ case PixelFormat::RGBA_8888:
+ return 4;
+ case PixelFormat::RGB_888:
+ return 3;
+ default:
+ return -1;
+ }
+ }
+
+ static void fillBuffer(int32_t width, int32_t height, uint32_t stride, void* bufferData,
+ PixelFormat pixelFormat,
+ std::vector<IComposerClient::Color> desiredPixelColors) {
+ ASSERT_TRUE(pixelFormat == PixelFormat::RGB_888 || pixelFormat == PixelFormat::RGBA_8888);
+ int32_t bytesPerPixel = GetBytesPerPixel(pixelFormat);
+ ASSERT_NE(-1, bytesPerPixel);
+ for (int row = 0; row < height; row++) {
+ for (int col = 0; col < width; col++) {
+ int pixel = row * width + col;
+ IComposerClient::Color srcColor = desiredPixelColors[pixel];
+
+ int offset = (row * stride + col) * bytesPerPixel;
+ uint8_t* pixelColor = (uint8_t*)bufferData + offset;
+ pixelColor[0] = srcColor.r;
+ pixelColor[1] = srcColor.g;
+ pixelColor[2] = srcColor.b;
+
+ if (bytesPerPixel == 4) {
+ pixelColor[3] = srcColor.a;
+ }
+ }
+ }
+ }
+
+ protected:
+ using PowerMode = V2_1::IComposerClient::PowerMode;
+ void SetUp() override {
+ VtsHalHidlTargetTestBase::SetUp();
+ ASSERT_NO_FATAL_FAILURE(
+ mComposer = std::make_unique<Composer>(
+ GraphicsComposerHidlEnvironment::Instance()->getServiceName<IComposer>()));
+ ASSERT_NO_FATAL_FAILURE(mComposerClient = mComposer->createClient());
+ mComposerCallback = new V2_1::vts::GraphicsComposerCallback;
+ mComposerClient->registerCallback(mComposerCallback);
+
+ // assume the first display is primary and is never removed
+ mPrimaryDisplay = waitForFirstDisplay();
+ Config activeConfig;
+ ASSERT_NO_FATAL_FAILURE(activeConfig = mComposerClient->getActiveConfig(mPrimaryDisplay));
+ ASSERT_NO_FATAL_FAILURE(
+ mDisplayWidth = mComposerClient->getDisplayAttribute(
+ mPrimaryDisplay, activeConfig, IComposerClient::Attribute::WIDTH));
+ ASSERT_NO_FATAL_FAILURE(
+ mDisplayHeight = mComposerClient->getDisplayAttribute(
+ mPrimaryDisplay, activeConfig, IComposerClient::Attribute::HEIGHT));
+
+ // explicitly disable vsync
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setVsyncEnabled(mPrimaryDisplay, false));
+ mComposerCallback->setVsyncAllowed(false);
+
+ // set up command writer/reader and gralloc
+ mWriter = std::make_shared<CommandWriterBase>(1024);
+ mReader = std::make_unique<TestCommandReader>();
+ mGralloc = std::make_shared<Gralloc>();
+
+ std::vector<ColorMode> colorModes = mComposerClient->getColorModes(mPrimaryDisplay);
+ if (std::find(colorModes.begin(), colorModes.end(), ColorMode::SRGB) == colorModes.end()) {
+ mHasReadbackBuffer = false;
+ return;
+ }
+ mWriter->selectDisplay(mPrimaryDisplay);
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setColorMode(mPrimaryDisplay, ColorMode::SRGB,
+ RenderIntent::COLORIMETRIC));
+ mComposerClient->getRaw()->getReadbackBufferAttributes(
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
+ mHasReadbackBuffer = readbackSupported(tmpPixelFormat, tmpDataspace, tmpError);
+ mPixelFormat = tmpPixelFormat;
+ mDataspace = tmpDataspace;
+ });
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode(mPrimaryDisplay, PowerMode::ON));
+ }
+
+ void TearDown() override {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode(mPrimaryDisplay, PowerMode::OFF));
+ EXPECT_EQ(0, mReader->mErrors.size());
+ EXPECT_EQ(0, mReader->mCompositionChanges.size());
+ if (mComposerCallback != nullptr) {
+ EXPECT_EQ(0, mComposerCallback->getInvalidHotplugCount());
+ EXPECT_EQ(0, mComposerCallback->getInvalidRefreshCount());
+ EXPECT_EQ(0, mComposerCallback->getInvalidVsyncCount());
+ }
+ VtsHalHidlTargetTestBase::TearDown();
+ }
+
+ void clearCommandReaderState() {
+ mReader->mCompositionChanges.clear();
+ mReader->mErrors.clear();
+ }
+
+ void execute() {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->execute(mReader.get(), mWriter.get()));
+ }
+
+ void writeLayers(const std::vector<std::shared_ptr<TestLayer>>& layers) {
+ for (auto layer : layers) {
+ layer->write(mWriter);
+ }
+ execute();
+ }
+
+ void clearColors(std::vector<IComposerClient::Color>& expectedColors, int32_t width,
+ int32_t height) {
+ for (int row = 0; row < height; row++) {
+ for (int col = 0; col < width; col++) {
+ int pixel = row * mDisplayWidth + col;
+ expectedColors[pixel] = BLACK;
+ }
+ }
+ }
+
+ void fillColorsArea(std::vector<IComposerClient::Color>& expectedColors, int32_t stride,
+ IComposerClient::Rect area, IComposerClient::Color color) {
+ for (int row = area.top; row < area.bottom; row++) {
+ for (int col = area.left; col < area.right; col++) {
+ int pixel = row * stride + col;
+ expectedColors[pixel] = color;
+ }
+ }
+ }
+
+ bool readbackSupported(const PixelFormat& pixelFormat, const Dataspace& dataspace,
+ const Error error) {
+ if (error != Error::NONE) {
+ return false;
+ }
+ // TODO: add support for RGBA_1010102
+ if (pixelFormat != PixelFormat::RGB_888 && pixelFormat != PixelFormat::RGBA_8888) {
+ return false;
+ }
+ if (dataspace != Dataspace::V0_SRGB) {
+ return false;
+ }
+ return true;
+ }
+
+
+ std::unique_ptr<Composer> mComposer;
+ std::shared_ptr<ComposerClient> mComposerClient;
+
+ sp<V2_1::vts::GraphicsComposerCallback> mComposerCallback;
+ // the first display and is assumed never to be removed
+ Display mPrimaryDisplay;
+ int32_t mDisplayWidth;
+ int32_t mDisplayHeight;
+ std::shared_ptr<CommandWriterBase> mWriter;
+ std::unique_ptr<TestCommandReader> mReader;
+ std::shared_ptr<Gralloc> mGralloc;
+
+ bool mHasReadbackBuffer;
+ PixelFormat mPixelFormat;
+ Dataspace mDataspace;
+
+ static constexpr uint32_t kClientTargetSlotCount = 64;
+
+ private:
+ Display waitForFirstDisplay() {
+ while (true) {
+ std::vector<Display> displays = mComposerCallback->getDisplays();
+ if (displays.empty()) {
+ usleep(5 * 1000);
+ continue;
+ }
+ return displays[0];
+ }
+ }
+};
+class ReadbackBuffer {
+ public:
+ ReadbackBuffer(Display display, const std::shared_ptr<ComposerClient>& client,
+ const std::shared_ptr<Gralloc>& gralloc, uint32_t width, uint32_t height,
+ PixelFormat pixelFormat, Dataspace dataspace) {
+ mDisplay = display;
+
+ mComposerClient = client;
+ mGralloc = gralloc;
+
+ mFormat = pixelFormat;
+ mDataspace = dataspace;
+
+ mWidth = width;
+ mHeight = height;
+ mLayerCount = 1;
+ mUsage = static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::GPU_TEXTURE);
+
+ mAccessRegion.top = 0;
+ mAccessRegion.left = 0;
+ mAccessRegion.width = width;
+ mAccessRegion.height = height;
+ };
+
+ ~ReadbackBuffer() {
+ if (mBufferHandle != nullptr) {
+ mGralloc->freeBuffer(mBufferHandle);
+ }
+ }
+
+ void setReadbackBuffer() {
+ if (mBufferHandle != nullptr) {
+ mGralloc->freeBuffer(mBufferHandle);
+ mBufferHandle = nullptr;
+ }
+ mBufferHandle = mGralloc->allocate(mWidth, mHeight, mLayerCount, mFormat, mUsage,
+ /*import*/ true, &mStride);
+ ASSERT_NE(false, mGralloc->validateBufferSize(mBufferHandle, mWidth, mHeight, mLayerCount,
+ mFormat, mUsage, mStride));
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setReadbackBuffer(mDisplay, mBufferHandle, -1));
+ }
+
+ void checkReadbackBuffer(std::vector<IComposerClient::Color> expectedColors) {
+ // lock buffer for reading
+ int32_t fenceHandle;
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->getReadbackBufferFence(mDisplay, &fenceHandle));
+
+ void* bufData = mGralloc->lock(mBufferHandle, mUsage, mAccessRegion, fenceHandle);
+ ASSERT_TRUE(mFormat == PixelFormat::RGB_888 || mFormat == PixelFormat::RGBA_8888);
+ int32_t bytesPerPixel = GraphicsComposerReadbackTest::GetBytesPerPixel(mFormat);
+ ASSERT_NE(-1, bytesPerPixel);
+ for (int row = 0; row < mHeight; row++) {
+ for (int col = 0; col < mWidth; col++) {
+ int pixel = row * mWidth + col;
+ int offset = (row * mStride + col) * bytesPerPixel;
+ uint8_t* pixelColor = (uint8_t*)bufData + offset;
+
+ ASSERT_EQ(expectedColors[pixel].r, pixelColor[0]);
+ ASSERT_EQ(expectedColors[pixel].g, pixelColor[1]);
+ ASSERT_EQ(expectedColors[pixel].b, pixelColor[2]);
+ }
+ }
+ int32_t unlockFence = mGralloc->unlock(mBufferHandle);
+ if (unlockFence != -1) {
+ sync_wait(unlockFence, -1);
+ close(unlockFence);
+ }
+ }
+
+ uint32_t mWidth;
+ uint32_t mHeight;
+ uint32_t mLayerCount;
+ PixelFormat mFormat;
+ uint64_t mUsage;
+ AccessRegion mAccessRegion;
+
+ protected:
+ uint32_t mStride;
+ const native_handle_t* mBufferHandle = nullptr;
+ Dataspace mDataspace;
+ Display mDisplay;
+ std::shared_ptr<Gralloc> mGralloc;
+ std::shared_ptr<ComposerClient> mComposerClient;
+};
+
+class TestColorLayer : public TestLayer {
+ public:
+ TestColorLayer(const std::shared_ptr<ComposerClient>& client, Display display)
+ : TestLayer{client, display} {}
+
+ void write(const std::shared_ptr<CommandWriterBase>& writer) override {
+ TestLayer::write(writer);
+ writer->setLayerCompositionType(IComposerClient::Composition::SOLID_COLOR);
+ writer->setLayerColor(mColor);
+ }
+
+ void setColor(IComposerClient::Color color) { mColor = color; }
+
+ private:
+ IComposerClient::Color mColor = {0xff, 0xff, 0xff, 0xff};
+};
+
+class TestBufferLayer : public TestLayer {
+ public:
+ TestBufferLayer(const std::shared_ptr<ComposerClient>& client,
+ const std::shared_ptr<Gralloc>& gralloc, Display display, int32_t width,
+ int32_t height, PixelFormat format,
+ IComposerClient::Composition composition = IComposerClient::Composition::DEVICE)
+ : TestLayer{client, display} {
+ mGralloc = gralloc;
+ mComposition = composition;
+ mWidth = width;
+ mHeight = height;
+ mLayerCount = 1;
+ mFormat = format;
+ mUsage = static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN |
+ BufferUsage::COMPOSER_OVERLAY);
+
+ mAccessRegion.top = 0;
+ mAccessRegion.left = 0;
+ mAccessRegion.width = width;
+ mAccessRegion.height = height;
+
+ setSourceCrop({0, 0, (float)width, (float)height});
+ }
+
+ ~TestBufferLayer() {
+ if (mBufferHandle != nullptr) {
+ mGralloc->freeBuffer(mBufferHandle);
+ }
+ }
+
+ void write(const std::shared_ptr<CommandWriterBase>& writer) override {
+ TestLayer::write(writer);
+ writer->setLayerCompositionType(mComposition);
+ writer->setLayerDataspace(Dataspace::UNKNOWN);
+ writer->setLayerVisibleRegion(std::vector<IComposerClient::Rect>(1, mDisplayFrame));
+ if (mBufferHandle != nullptr) writer->setLayerBuffer(0, mBufferHandle, mFillFence);
+ }
+
+ void fillBuffer(std::vector<IComposerClient::Color> expectedColors) {
+ void* bufData = mGralloc->lock(mBufferHandle, mUsage, mAccessRegion, -1);
+ ASSERT_NO_FATAL_FAILURE(GraphicsComposerReadbackTest::fillBuffer(
+ mWidth, mHeight, mStride, bufData, mFormat, expectedColors));
+ mFillFence = mGralloc->unlock(mBufferHandle);
+ if (mFillFence != -1) {
+ sync_wait(mFillFence, -1);
+ close(mFillFence);
+ }
+ }
+ void setBuffer(std::vector<IComposerClient::Color> colors) {
+ if (mBufferHandle != nullptr) {
+ mGralloc->freeBuffer(mBufferHandle);
+ mBufferHandle = nullptr;
+ }
+ mBufferHandle = mGralloc->allocate(mWidth, mHeight, mLayerCount, mFormat, mUsage,
+ /*import*/ true, &mStride);
+ ASSERT_NE(nullptr, mBufferHandle);
+ ASSERT_NO_FATAL_FAILURE(fillBuffer(colors));
+ ASSERT_NE(false, mGralloc->validateBufferSize(mBufferHandle, mWidth, mHeight, mLayerCount,
+ mFormat, mUsage, mStride));
+ }
+
+ void setToClientComposition(const std::shared_ptr<CommandWriterBase>& writer) {
+ writer->selectLayer(mLayer);
+ writer->setLayerCompositionType(IComposerClient::Composition::CLIENT);
+ }
+
+ AccessRegion mAccessRegion;
+ uint32_t mStride;
+ uint32_t mWidth;
+ uint32_t mHeight;
+ uint32_t mLayerCount;
+ PixelFormat mFormat;
+
+ protected:
+ uint64_t mUsage;
+ IComposerClient::Composition mComposition;
+ std::shared_ptr<Gralloc> mGralloc;
+ int32_t mFillFence;
+ const native_handle_t* mBufferHandle = nullptr;
+};
+
+TEST_F(GraphicsComposerReadbackTest, SingleSolidColorLayer) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ auto layer = std::make_shared<TestColorLayer>(mComposerClient, mPrimaryDisplay);
+ IComposerClient::Rect coloredSquare({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setColor(BLUE);
+ layer->setDisplayFrame(coloredSquare);
+ layer->setZOrder(10);
+
+ std::vector<std::shared_ptr<TestLayer>> layers = {layer};
+
+ // expected color for each pixel
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, coloredSquare, BLUE);
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ // if hwc cannot handle and asks for composition change,
+ // just succeed the test
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, SetLayerBuffer) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, {0, 0, mDisplayWidth, mDisplayHeight / 4}, RED);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mDisplayHeight / 4, mDisplayWidth, mDisplayHeight / 2}, GREEN);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mDisplayHeight / 2, mDisplayWidth, mDisplayHeight}, BLUE);
+
+ auto layer =
+ std::make_shared<TestBufferLayer>(mComposerClient, mGralloc, mPrimaryDisplay, mDisplayWidth,
+ mDisplayHeight, PixelFormat::RGBA_8888);
+ layer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setZOrder(10);
+ ASSERT_NO_FATAL_FAILURE(layer->setBuffer(expectedColors));
+
+ std::vector<std::shared_ptr<TestLayer>> layers = {layer};
+
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ mWriter->presentDisplay();
+ execute();
+
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, SetLayerBufferNoEffect) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+
+ auto layer = std::make_shared<TestColorLayer>(mComposerClient, mPrimaryDisplay);
+ IComposerClient::Rect coloredSquare({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setColor(BLUE);
+ layer->setDisplayFrame(coloredSquare);
+ layer->setZOrder(10);
+ layer->write(mWriter);
+
+ // This following buffer call should have no effect
+ PixelFormat format = PixelFormat::RGBA_8888;
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN);
+ const native_handle_t* bufferHandle =
+ mGralloc->allocate(mDisplayWidth, mDisplayHeight, 1, format, usage);
+ mWriter->setLayerBuffer(0, bufferHandle, -1);
+
+ // expected color for each pixel
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, coloredSquare, BLUE);
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ mWriter->validateDisplay();
+ execute();
+
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, ClientComposition) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, {0, 0, mDisplayWidth, mDisplayHeight / 4}, RED);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mDisplayHeight / 4, mDisplayWidth, mDisplayHeight / 2}, GREEN);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mDisplayHeight / 2, mDisplayWidth, mDisplayHeight}, BLUE);
+
+ auto layer =
+ std::make_shared<TestBufferLayer>(mComposerClient, mGralloc, mPrimaryDisplay, mDisplayWidth,
+ mDisplayHeight, PixelFormat::RGBA_FP16);
+ layer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setZOrder(10);
+
+ std::vector<std::shared_ptr<TestLayer>> layers = {layer};
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+
+ if (mReader->mCompositionChanges.size() != 0) {
+ ASSERT_EQ(1, mReader->mCompositionChanges.size());
+ ASSERT_EQ(1, mReader->mCompositionChanges[0].second);
+
+ ASSERT_NO_FATAL_FAILURE(
+ mComposerClient->setClientTargetSlotCount(mPrimaryDisplay, kClientTargetSlotCount));
+
+ // create client target buffer
+ uint32_t clientStride;
+ PixelFormat clientFormat = PixelFormat::RGBA_8888;
+ uint64_t clientUsage =
+ static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN |
+ BufferUsage::COMPOSER_CLIENT_TARGET);
+ const native_handle_t* clientBufferHandle =
+ mGralloc->allocate(layer->mWidth, layer->mHeight, layer->mLayerCount, clientFormat,
+ clientUsage, /*import*/ true, &clientStride);
+ ASSERT_NE(nullptr, clientBufferHandle);
+
+ void* clientBufData =
+ mGralloc->lock(clientBufferHandle, clientUsage, layer->mAccessRegion, -1);
+
+ ASSERT_NO_FATAL_FAILURE(fillBuffer(layer->mWidth, layer->mHeight, clientStride,
+ clientBufData, clientFormat, expectedColors));
+ int clientFence = mGralloc->unlock(clientBufferHandle);
+ if (clientFence != -1) {
+ sync_wait(clientFence, -1);
+ close(clientFence);
+ }
+
+ IComposerClient::Rect damage{0, 0, mDisplayWidth, mDisplayHeight};
+ mWriter->setClientTarget(0, clientBufferHandle, clientFence, Dataspace::UNKNOWN,
+ std::vector<IComposerClient::Rect>(1, damage));
+
+ layer->setToClientComposition(mWriter);
+ mWriter->validateDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mCompositionChanges.size());
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ mWriter->presentDisplay();
+ execute();
+
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, DeviceAndClientComposition) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ ASSERT_NO_FATAL_FAILURE(
+ mComposerClient->setClientTargetSlotCount(mPrimaryDisplay, kClientTargetSlotCount));
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, {0, 0, mDisplayWidth, mDisplayHeight / 2}, GREEN);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mDisplayHeight / 2, mDisplayWidth, mDisplayHeight}, RED);
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ auto deviceLayer =
+ std::make_shared<TestBufferLayer>(mComposerClient, mGralloc, mPrimaryDisplay, mDisplayWidth,
+ mDisplayHeight / 2, PixelFormat::RGBA_8888);
+ std::vector<IComposerClient::Color> deviceColors(deviceLayer->mWidth * deviceLayer->mHeight);
+ fillColorsArea(deviceColors, deviceLayer->mWidth,
+ {0, 0, static_cast<int32_t>(deviceLayer->mWidth),
+ static_cast<int32_t>(deviceLayer->mHeight)},
+ GREEN);
+ deviceLayer->setDisplayFrame({0, 0, static_cast<int32_t>(deviceLayer->mWidth),
+ static_cast<int32_t>(deviceLayer->mHeight)});
+ deviceLayer->setZOrder(10);
+ ASSERT_NO_FATAL_FAILURE(deviceLayer->setBuffer(deviceColors));
+ deviceLayer->write(mWriter);
+
+ auto clientLayer = std::make_shared<TestBufferLayer>(
+ mComposerClient, mGralloc, mPrimaryDisplay, mDisplayWidth, mDisplayHeight / 2,
+ PixelFormat::RGBA_8888, IComposerClient::Composition::CLIENT);
+ IComposerClient::Rect clientFrame = {0, mDisplayHeight / 2, mDisplayWidth, mDisplayHeight};
+ clientLayer->setDisplayFrame(clientFrame);
+ clientLayer->setZOrder(0);
+ clientLayer->write(mWriter);
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ uint64_t clientUsage =
+ static_cast<uint64_t>(BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN |
+ BufferUsage::COMPOSER_CLIENT_TARGET);
+ uint32_t clientStride;
+ const native_handle_t* clientBufferHandle =
+ mGralloc->allocate(mDisplayWidth, mDisplayHeight, 1, PixelFormat::RGBA_8888,
+ clientUsage, /*import*/ true, &clientStride);
+ ASSERT_NE(nullptr, clientBufferHandle);
+
+ AccessRegion clientAccessRegion;
+ clientAccessRegion.left = 0;
+ clientAccessRegion.top = 0;
+ clientAccessRegion.width = mDisplayWidth;
+ clientAccessRegion.height = mDisplayHeight;
+ void* clientData = mGralloc->lock(clientBufferHandle, clientUsage, clientAccessRegion, -1);
+ std::vector<IComposerClient::Color> clientColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(clientColors, mDisplayWidth, clientFrame, RED);
+ ASSERT_NO_FATAL_FAILURE(fillBuffer(mDisplayWidth, mDisplayHeight, clientStride, clientData,
+ PixelFormat::RGBA_8888, clientColors));
+ int clientFence = mGralloc->unlock(clientBufferHandle);
+ if (clientFence != -1) {
+ sync_wait(clientFence, -1);
+ close(clientFence);
+ }
+
+ mWriter->setClientTarget(0, clientBufferHandle, clientFence, Dataspace::UNKNOWN,
+ std::vector<IComposerClient::Rect>(1, clientFrame));
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, SetLayerDamage) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelformat/dataspace";
+ return;
+ }
+
+ IComposerClient::Rect redRect = {0, 0, mDisplayWidth / 4, mDisplayHeight / 4};
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, redRect, RED);
+
+ auto layer =
+ std::make_shared<TestBufferLayer>(mComposerClient, mGralloc, mPrimaryDisplay, mDisplayWidth,
+ mDisplayHeight, PixelFormat::RGBA_8888);
+ layer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setZOrder(10);
+ ASSERT_NO_FATAL_FAILURE(layer->setBuffer(expectedColors));
+
+ std::vector<std::shared_ptr<TestLayer>> layers = {layer};
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+
+ // update surface damage and recheck
+ redRect = {mDisplayWidth / 4, mDisplayHeight / 4, mDisplayWidth / 2, mDisplayHeight / 2};
+ clearColors(expectedColors, mDisplayWidth, mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, redRect, RED);
+
+ ASSERT_NO_FATAL_FAILURE(layer->fillBuffer(expectedColors));
+ layer->setSurfaceDamage(
+ std::vector<IComposerClient::Rect>(1, {0, 0, mDisplayWidth / 2, mDisplayWidth / 2}));
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_EQ(0, mReader->mCompositionChanges.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, SetLayerPlaneAlpha) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ auto layer = std::make_shared<TestColorLayer>(mComposerClient, mPrimaryDisplay);
+ layer->setColor(RED);
+ layer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setZOrder(10);
+ layer->setAlpha(0);
+ layer->setBlendMode(IComposerClient::BlendMode::PREMULTIPLIED);
+
+ std::vector<std::shared_ptr<TestLayer>> layers = {layer};
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, SetLayerSourceCrop) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, {0, 0, mDisplayWidth, mDisplayHeight / 4}, RED);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mDisplayHeight / 2, mDisplayWidth, mDisplayHeight}, BLUE);
+
+ auto layer =
+ std::make_shared<TestBufferLayer>(mComposerClient, mGralloc, mPrimaryDisplay, mDisplayWidth,
+ mDisplayHeight, PixelFormat::RGBA_8888);
+ layer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setZOrder(10);
+ layer->setSourceCrop({0, static_cast<float>(mDisplayHeight / 2),
+ static_cast<float>(mDisplayWidth), static_cast<float>(mDisplayHeight)});
+ ASSERT_NO_FATAL_FAILURE(layer->setBuffer(expectedColors));
+
+ std::vector<std::shared_ptr<TestLayer>> layers = {layer};
+
+ // update expected colors to match crop
+ fillColorsArea(expectedColors, mDisplayWidth, {0, 0, mDisplayWidth, mDisplayHeight}, BLUE);
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerReadbackTest, SetLayerZOrder) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ IComposerClient::Rect redRect = {0, 0, mDisplayWidth, mDisplayHeight / 2};
+ IComposerClient::Rect blueRect = {0, mDisplayHeight / 4, mDisplayWidth, mDisplayHeight};
+ auto redLayer = std::make_shared<TestColorLayer>(mComposerClient, mPrimaryDisplay);
+ redLayer->setColor(RED);
+ redLayer->setDisplayFrame(redRect);
+
+ auto blueLayer = std::make_shared<TestColorLayer>(mComposerClient, mPrimaryDisplay);
+ blueLayer->setColor(BLUE);
+ blueLayer->setDisplayFrame(blueRect);
+ blueLayer->setZOrder(5);
+
+ std::vector<std::shared_ptr<TestLayer>> layers = {redLayer, blueLayer};
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+
+ // red in front of blue
+ redLayer->setZOrder(10);
+
+ // fill blue first so that red will overwrite on overlap
+ fillColorsArea(expectedColors, mDisplayWidth, blueRect, BLUE);
+ fillColorsArea(expectedColors, mDisplayWidth, redRect, RED);
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+
+ redLayer->setZOrder(1);
+ clearColors(expectedColors, mDisplayWidth, mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth, redRect, RED);
+ fillColorsArea(expectedColors, mDisplayWidth, blueRect, BLUE);
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ writeLayers(layers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mCompositionChanges.size());
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+class GraphicsComposerBlendModeReadbackTest : public GraphicsComposerReadbackTest,
+ public ::testing::WithParamInterface<float> {
+ public:
+ void SetUp() override {
+ GraphicsComposerReadbackTest::SetUp();
+ mBackgroundColor = BLACK;
+ mTopLayerColor = RED;
+ }
+
+ void TearDown() override { GraphicsComposerReadbackTest::TearDown(); }
+
+ void setBackgroundColor(IComposerClient::Color color) { mBackgroundColor = color; }
+
+ void setTopLayerColor(IComposerClient::Color color) { mTopLayerColor = color; }
+
+ void setUpLayers(IComposerClient::BlendMode blendMode) {
+ mLayers.clear();
+ std::vector<IComposerClient::Color> topLayerPixelColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(topLayerPixelColors, mDisplayWidth, {0, 0, mDisplayWidth, mDisplayHeight},
+ mTopLayerColor);
+
+ auto backgroundLayer = std::make_shared<TestColorLayer>(mComposerClient, mPrimaryDisplay);
+ backgroundLayer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ backgroundLayer->setZOrder(0);
+ backgroundLayer->setColor(mBackgroundColor);
+
+ auto layer = std::make_shared<TestBufferLayer>(mComposerClient, mGralloc, mPrimaryDisplay,
+ mDisplayWidth, mDisplayHeight,
+ PixelFormat::RGBA_8888);
+ layer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ layer->setZOrder(10);
+ ASSERT_NO_FATAL_FAILURE(layer->setBuffer(topLayerPixelColors));
+
+ layer->setBlendMode(blendMode);
+ layer->setAlpha(GetParam());
+
+ mLayers.push_back(backgroundLayer);
+ mLayers.push_back(layer);
+ }
+
+ void setExpectedColors(std::vector<IComposerClient::Color>& expectedColors) {
+ ASSERT_EQ(2, mLayers.size());
+ clearColors(expectedColors, mDisplayWidth, mDisplayHeight);
+
+ auto layer = mLayers[1];
+ IComposerClient::BlendMode blendMode = layer->mBlendMode;
+ float alpha = mTopLayerColor.a / 255.0 * layer->mAlpha;
+ if (blendMode == IComposerClient::BlendMode::NONE) {
+ for (int i = 0; i < expectedColors.size(); i++) {
+ expectedColors[i].r = mTopLayerColor.r * layer->mAlpha;
+ expectedColors[i].g = mTopLayerColor.g * layer->mAlpha;
+ expectedColors[i].b = mTopLayerColor.b * layer->mAlpha;
+ expectedColors[i].a = alpha * 255.0;
+ }
+ } else if (blendMode == IComposerClient::BlendMode::PREMULTIPLIED) {
+ for (int i = 0; i < expectedColors.size(); i++) {
+ expectedColors[i].r =
+ mTopLayerColor.r * layer->mAlpha + mBackgroundColor.r * (1.0 - alpha);
+ expectedColors[i].g =
+ mTopLayerColor.g * layer->mAlpha + mBackgroundColor.g * (1.0 - alpha);
+ expectedColors[i].b =
+ mTopLayerColor.b * layer->mAlpha + mBackgroundColor.b * (1.0 - alpha);
+ expectedColors[i].a = alpha + mBackgroundColor.a * (1.0 - alpha);
+ }
+ } else if (blendMode == IComposerClient::BlendMode::COVERAGE) {
+ for (int i = 0; i < expectedColors.size(); i++) {
+ expectedColors[i].r = mTopLayerColor.r * alpha + mBackgroundColor.r * (1.0 - alpha);
+ expectedColors[i].g = mTopLayerColor.g * alpha + mBackgroundColor.g * (1.0 - alpha);
+ expectedColors[i].b = mTopLayerColor.b * alpha + mBackgroundColor.b * (1.0 - alpha);
+ expectedColors[i].a = mTopLayerColor.a * alpha + mBackgroundColor.a * (1.0 - alpha);
+ }
+ }
+ }
+
+ protected:
+ std::vector<std::shared_ptr<TestLayer>> mLayers;
+ IComposerClient::Color mBackgroundColor;
+ IComposerClient::Color mTopLayerColor;
+};
+
+TEST_P(GraphicsComposerBlendModeReadbackTest, None) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+
+ setBackgroundColor(BLACK);
+ setTopLayerColor(TRANSLUCENT_RED);
+ setUpLayers(IComposerClient::BlendMode::NONE);
+ setExpectedColors(expectedColors);
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+ writeLayers(mLayers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+// TODO: bug 116865056: Readback returns (245, 0, 0) for layer plane
+// alpha of .2, expected 10.2
+TEST_P(GraphicsComposerBlendModeReadbackTest, DISABLED_Coverage) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+
+ setBackgroundColor(BLACK);
+ setTopLayerColor(TRANSLUCENT_RED);
+
+ setUpLayers(IComposerClient::BlendMode::COVERAGE);
+ setExpectedColors(expectedColors);
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+ writeLayers(mLayers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_P(GraphicsComposerBlendModeReadbackTest, Premultiplied) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+
+ setBackgroundColor(BLACK);
+ setTopLayerColor(TRANSLUCENT_RED);
+ setUpLayers(IComposerClient::BlendMode::PREMULTIPLIED);
+ setExpectedColors(expectedColors);
+
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+ writeLayers(mLayers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+INSTANTIATE_TEST_CASE_P(BlendModeTest, GraphicsComposerBlendModeReadbackTest,
+ ::testing::Values(.2, 1.0));
+
+class GraphicsComposerTransformReadbackTest : public GraphicsComposerReadbackTest {
+ protected:
+ void SetUp() override {
+ GraphicsComposerReadbackTest::SetUp();
+
+ auto backgroundLayer = std::make_shared<TestColorLayer>(mComposerClient, mPrimaryDisplay);
+ backgroundLayer->setColor({0, 0, 0, 0});
+ backgroundLayer->setDisplayFrame({0, 0, mDisplayWidth, mDisplayHeight});
+ backgroundLayer->setZOrder(0);
+
+ mSideLength = mDisplayWidth < mDisplayHeight ? mDisplayWidth : mDisplayHeight;
+ IComposerClient::Rect redRect = {0, 0, mSideLength / 2, mSideLength / 2};
+ IComposerClient::Rect blueRect = {mSideLength / 2, mSideLength / 2, mSideLength,
+ mSideLength};
+
+ mLayer =
+ std::make_shared<TestBufferLayer>(mComposerClient, mGralloc, mPrimaryDisplay,
+ mSideLength, mSideLength, PixelFormat::RGBA_8888);
+ mLayer->setDisplayFrame({0, 0, mSideLength, mSideLength});
+ mLayer->setZOrder(10);
+
+ std::vector<IComposerClient::Color> baseColors(mSideLength * mSideLength);
+ fillColorsArea(baseColors, mSideLength, redRect, RED);
+ fillColorsArea(baseColors, mSideLength, blueRect, BLUE);
+ ASSERT_NO_FATAL_FAILURE(mLayer->setBuffer(baseColors));
+
+ mLayers = {backgroundLayer, mLayer};
+ }
+
+ protected:
+ std::shared_ptr<TestBufferLayer> mLayer;
+ std::vector<IComposerClient::Color> baseColors;
+ std::vector<std::shared_ptr<TestLayer>> mLayers;
+ int mSideLength;
+};
+
+TEST_F(GraphicsComposerTransformReadbackTest, FLIP_H) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+ mLayer->setTransform(Transform::FLIP_H);
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {mSideLength / 2, 0, mSideLength, mSideLength / 2}, RED);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mSideLength / 2, mSideLength / 2, mSideLength}, BLUE);
+
+ writeLayers(mLayers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerTransformReadbackTest, FLIP_V) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ mLayer->setTransform(Transform::FLIP_V);
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {0, mSideLength / 2, mSideLength / 2, mSideLength}, RED);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {mSideLength / 2, 0, mSideLength, mSideLength / 2}, BLUE);
+
+ writeLayers(mLayers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+TEST_F(GraphicsComposerTransformReadbackTest, ROT_180) {
+ if (!mHasReadbackBuffer) {
+ std::cout << "Readback not supported or unsuppported pixelFormat/dataspace or SRGB not a "
+ "valid color mode"
+ << std::endl;
+ GTEST_SUCCEED() << "Readback not supported or unsupported pixelFormat/dataspace";
+ return;
+ }
+ ReadbackBuffer readbackBuffer(mPrimaryDisplay, mComposerClient, mGralloc, mDisplayWidth,
+ mDisplayHeight, mPixelFormat, mDataspace);
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.setReadbackBuffer());
+
+ mLayer->setTransform(Transform::ROT_180);
+
+ std::vector<IComposerClient::Color> expectedColors(mDisplayWidth * mDisplayHeight);
+ fillColorsArea(expectedColors, mDisplayWidth,
+ {mSideLength / 2, mSideLength / 2, mSideLength, mSideLength}, RED);
+ fillColorsArea(expectedColors, mDisplayWidth, {0, 0, mSideLength / 2, mSideLength / 2}, BLUE);
+
+ writeLayers(mLayers);
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->validateDisplay();
+ execute();
+ if (mReader->mCompositionChanges.size() != 0) {
+ clearCommandReaderState();
+ GTEST_SUCCEED();
+ return;
+ }
+ ASSERT_EQ(0, mReader->mErrors.size());
+ mWriter->presentDisplay();
+ execute();
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(readbackBuffer.checkReadbackBuffer(expectedColors));
+}
+
+} // anonymous namespace
+} // namespace vts
+} // namespace V2_2
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp
index 951e874..51832f9 100644
--- a/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp
+++ b/graphics/composer/2.2/vts/functional/VtsHalGraphicsComposerV2_2TargetTest.cpp
@@ -32,17 +32,14 @@
namespace vts {
namespace {
-using android::hardware::graphics::common::V1_0::BufferUsage;
-using android::hardware::graphics::common::V1_0::ColorTransform;
-using android::hardware::graphics::common::V1_0::Transform;
-using android::hardware::graphics::common::V1_1::ColorMode;
-using android::hardware::graphics::common::V1_1::Dataspace;
-using android::hardware::graphics::common::V1_1::PixelFormat;
-using android::hardware::graphics::common::V1_1::RenderIntent;
-using android::hardware::graphics::composer::V2_2::IComposerClient;
-using android::hardware::graphics::mapper::V2_0::IMapper;
-using android::hardware::graphics::mapper::V2_0::vts::Gralloc;
-using GrallocError = android::hardware::graphics::mapper::V2_0::Error;
+using common::V1_0::BufferUsage;
+using common::V1_0::ColorTransform;
+using common::V1_0::Transform;
+using common::V1_1::ColorMode;
+using common::V1_1::Dataspace;
+using common::V1_1::PixelFormat;
+using common::V1_1::RenderIntent;
+using mapper::V2_0::IMapper;
// Test environment for graphics.composer
class GraphicsComposerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
@@ -65,9 +62,9 @@
protected:
void SetUp() override {
ASSERT_NO_FATAL_FAILURE(
- mComposer = std::make_unique<Composer_v2_2>(
+ mComposer = std::make_unique<Composer>(
GraphicsComposerHidlEnvironment::Instance()->getServiceName<IComposer>()));
- ASSERT_NO_FATAL_FAILURE(mComposerClient = mComposer->createClient_v2_2());
+ ASSERT_NO_FATAL_FAILURE(mComposerClient = mComposer->createClient());
mComposerCallback = new V2_1::vts::GraphicsComposerCallback;
mComposerClient->registerCallback(mComposerCallback);
@@ -75,14 +72,29 @@
// assume the first display is primary and is never removed
mPrimaryDisplay = waitForFirstDisplay();
+ Config config = mComposerClient->getActiveConfig(mPrimaryDisplay);
+ mDisplayWidth = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::WIDTH);
+ mDisplayHeight = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::HEIGHT);
+
// explicitly disable vsync
mComposerClient->setVsyncEnabled(mPrimaryDisplay, false);
mComposerCallback->setVsyncAllowed(false);
mComposerClient->getRaw()->getReadbackBufferAttributes(
- mPrimaryDisplay, [&](const auto& tmpError, const auto&, const auto&) {
+ mPrimaryDisplay,
+ [&](const auto& tmpError, const auto& tmpPixelFormat, const auto& tmpDataspace) {
mHasReadbackBuffer = tmpError == Error::NONE;
+ if (mHasReadbackBuffer) {
+ mReadbackPixelFormat = tmpPixelFormat;
+ mReadbackDataspace = tmpDataspace;
+ ASSERT_LT(static_cast<PixelFormat>(0), mReadbackPixelFormat);
+ ASSERT_NE(Dataspace::UNKNOWN, mReadbackDataspace);
+ }
});
+
+ mInvalidDisplayId = GetInvalidDisplayId();
}
void TearDown() override {
@@ -93,16 +105,39 @@
}
}
+ // returns an invalid display id (one that has not been registered to a
+ // display. Currently assuming that a device will never have close to
+ // std::numeric_limit<uint64_t>::max() displays registered while running tests
+ Display GetInvalidDisplayId() {
+ std::vector<Display> validDisplays = mComposerCallback->getDisplays();
+ uint64_t id = std::numeric_limits<uint64_t>::max();
+ while (id > 0) {
+ if (std::find(validDisplays.begin(), validDisplays.end(), id) == validDisplays.end()) {
+ return id;
+ }
+ id--;
+ }
+
+ return 0;
+ }
+
// use the slot count usually set by SF
static constexpr uint32_t kBufferSlotCount = 64;
- std::unique_ptr<Composer_v2_2> mComposer;
- std::unique_ptr<ComposerClient_v2_2> mComposerClient;
+ std::unique_ptr<Composer> mComposer;
+ std::unique_ptr<ComposerClient> mComposerClient;
sp<V2_1::vts::GraphicsComposerCallback> mComposerCallback;
// the first display and is assumed never to be removed
Display mPrimaryDisplay;
+ int32_t mDisplayWidth;
+ int32_t mDisplayHeight;
+
bool mHasReadbackBuffer;
+ uint64_t mInvalidDisplayId;
+ PixelFormat mReadbackPixelFormat;
+ Dataspace mReadbackDataspace;
+
private:
Display waitForFirstDisplay() {
while (true) {
@@ -125,27 +160,25 @@
ASSERT_NO_FATAL_FAILURE(mGralloc = std::make_unique<Gralloc>());
- mWriter = std::make_unique<V2_2::CommandWriterBase>(1024);
+ mWriter = std::make_unique<CommandWriterBase>(1024);
mReader = std::make_unique<V2_1::vts::TestCommandReader>();
}
- void TearDown() override { ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::TearDown()); }
-
- const native_handle_t* allocate() {
- IMapper::BufferDescriptorInfo info{};
- info.width = 64;
- info.height = 64;
- info.layerCount = 1;
- info.format = static_cast<common::V1_0::PixelFormat>(PixelFormat::RGBA_8888);
- info.usage =
- static_cast<uint64_t>(BufferUsage::CPU_WRITE_OFTEN | BufferUsage::CPU_READ_OFTEN);
-
- return mGralloc->allocate(info);
+ void TearDown() override {
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::TearDown());
}
- void execute() { mComposerClient->execute_v2_2(mReader.get(), mWriter.get()); }
+ const native_handle_t* allocate() {
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::CPU_WRITE_OFTEN | BufferUsage::CPU_READ_OFTEN);
+ return mGralloc->allocate(/*width*/ 64, /*height*/ 64, /*layerCount*/ 1,
+ PixelFormat::RGBA_8888, usage);
+ }
- std::unique_ptr<V2_2::CommandWriterBase> mWriter;
+ void execute() { mComposerClient->execute(mReader.get(), mWriter.get()); }
+
+ std::unique_ptr<CommandWriterBase> mWriter;
std::unique_ptr<V2_1::vts::TestCommandReader> mReader;
private:
@@ -191,13 +224,35 @@
{IComposerClient::PerFrameMetadataKey::MAX_FRAME_AVERAGE_LIGHT_LEVEL, 62.0});
mWriter->setLayerPerFrameMetadata(hidlMetadata);
execute();
+
+ if (mReader->mErrors.size() == 1 &&
+ static_cast<Error>(mReader->mErrors[0].second) == Error::UNSUPPORTED) {
+ mReader->mErrors.clear();
+ GTEST_SUCCEED() << "SetLayerPerFrameMetadata is not supported";
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->destroyLayer(mPrimaryDisplay, layer));
+ return;
+ }
+
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->destroyLayer(mPrimaryDisplay, layer));
}
/**
* Test IComposerClient::getPerFrameMetadataKeys.
*/
TEST_F(GraphicsComposerHidlTest, GetPerFrameMetadataKeys) {
- mComposerClient->getPerFrameMetadataKeys(mPrimaryDisplay);
+ std::vector<IComposerClient::PerFrameMetadataKey> keys;
+ Error error = Error::NONE;
+ mComposerClient->getRaw()->getPerFrameMetadataKeys(
+ mPrimaryDisplay, [&](const auto& tmpError, const auto& tmpKeys) {
+ error = tmpError;
+ keys = tmpKeys;
+ });
+ if (error == Error::UNSUPPORTED) {
+ GTEST_SUCCEED() << "getPerFrameMetadataKeys is not supported";
+ return;
+ }
+ ASSERT_EQ(Error::NONE, error);
+ ASSERT_TRUE(keys.size() >= 0);
}
/**
@@ -249,9 +304,35 @@
}
/**
+ * Test IComposerClient::getClientTargetSupport_2_2
+ *
+ * Test that IComposerClient::getClientTargetSupport_2_2 returns
+ * Error::BAD_DISPLAY when passed in an invalid display handle
+ */
+
+TEST_F(GraphicsComposerHidlTest, GetClientTargetSupport_2_2BadDisplay) {
+ std::vector<Config> configs = mComposerClient->getDisplayConfigs(mPrimaryDisplay);
+ for (auto config : configs) {
+ int32_t width = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::WIDTH);
+ int32_t height = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::HEIGHT);
+ ASSERT_LT(0, width);
+ ASSERT_LT(0, height);
+
+ mComposerClient->setActiveConfig(mPrimaryDisplay, config);
+
+ Error error = mComposerClient->getRaw()->getClientTargetSupport_2_2(
+ mInvalidDisplayId, width, height, PixelFormat::RGBA_8888, Dataspace::UNKNOWN);
+
+ EXPECT_EQ(Error::BAD_DISPLAY, error);
+ }
+}
+
+/**
* Test IComposerClient::setPowerMode_2_2.
*/
-TEST_F(GraphicsComposerHidlTest, setPowerMode_2_2) {
+TEST_F(GraphicsComposerHidlTest, SetPowerMode_2_2) {
std::vector<IComposerClient::PowerMode> modes;
modes.push_back(IComposerClient::PowerMode::OFF);
modes.push_back(IComposerClient::PowerMode::ON_SUSPEND);
@@ -262,37 +343,166 @@
}
}
-TEST_F(GraphicsComposerHidlTest, setReadbackBuffer) {
+/**
+ * Test IComposerClient::setPowerMode_2_2
+ *
+ * Test that IComposerClient::setPowerMode_2_2 succeeds for different varations
+ * of PowerMode
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerMode_2_2Variations) {
+ std::vector<IComposerClient::PowerMode> modes;
+
+ modes.push_back(IComposerClient::PowerMode::OFF);
+ modes.push_back(IComposerClient::PowerMode::OFF);
+
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode_2_2(mPrimaryDisplay, mode));
+ }
+
+ modes.clear();
+
+ modes.push_back(IComposerClient::PowerMode::ON);
+ modes.push_back(IComposerClient::PowerMode::ON);
+
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode_2_2(mPrimaryDisplay, mode));
+ }
+
+ modes.clear();
+
+ modes.push_back(IComposerClient::PowerMode::ON_SUSPEND);
+ modes.push_back(IComposerClient::PowerMode::ON_SUSPEND);
+
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode_2_2(mPrimaryDisplay, mode));
+ }
+
+ if (mComposerClient->getDozeSupport(mPrimaryDisplay)) {
+ modes.clear();
+
+ modes.push_back(IComposerClient::PowerMode::DOZE);
+ modes.push_back(IComposerClient::PowerMode::DOZE);
+
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode_2_2(mPrimaryDisplay, mode));
+ }
+
+ modes.clear();
+
+ modes.push_back(IComposerClient::PowerMode::DOZE_SUSPEND);
+ modes.push_back(IComposerClient::PowerMode::DOZE_SUSPEND);
+
+ for (auto mode : modes) {
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setPowerMode_2_2(mPrimaryDisplay, mode));
+ }
+ }
+}
+
+/**
+ * Test IComposerClient::setPowerMode_2_2
+ *
+ * Tests that IComposerClient::setPowerMode_2_2 returns BAD_DISPLAY when passed an
+ * invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerMode_2_2BadDisplay) {
+ Error error = mComposerClient->getRaw()->setPowerMode_2_2(mInvalidDisplayId,
+ IComposerClient::PowerMode::ON);
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
+ * Test IComposerClient::setPowerMode_2_2
+ *
+ * Test that IComposerClient::setPowerMode_2_2 returns BAD_PARAMETER when passed
+ * an invalid PowerMode
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerMode_2_2BadParameter) {
+ Error error = mComposerClient->getRaw()->setPowerMode_2_2(
+ mPrimaryDisplay, static_cast<IComposerClient::PowerMode>(-1));
+ ASSERT_EQ(Error::BAD_PARAMETER, error);
+}
+
+/**
+ * Test IComposerClient::setPowerMode_2_2
+ *
+ * Test that IComposerClient::setPowerMode_2_2 returns UNSUPPORTED when passed
+ * DOZE or DOZE_SUPPORT on a device that does not support these modes
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerMode_2_2Unsupported) {
+ if (!mComposerClient->getDozeSupport(mPrimaryDisplay)) {
+ Error error = mComposerClient->getRaw()->setPowerMode_2_2(mPrimaryDisplay,
+ IComposerClient::PowerMode::DOZE);
+ EXPECT_EQ(Error::UNSUPPORTED, error);
+
+ error = mComposerClient->getRaw()->setPowerMode_2_2(
+ mPrimaryDisplay, IComposerClient::PowerMode::DOZE_SUSPEND);
+ EXPECT_EQ(Error::UNSUPPORTED, error);
+ }
+}
+
+/**
+ * Test IComposerClient::setReadbackBuffer
+ *
+ * Test IComposerClient::setReadbackBuffer
+ */
+TEST_F(GraphicsComposerHidlTest, SetReadbackBuffer) {
if (!mHasReadbackBuffer) {
return;
}
- PixelFormat pixelFormat;
- Dataspace dataspace;
- mComposerClient->getReadbackBufferAttributes(mPrimaryDisplay, &pixelFormat, &dataspace);
- ASSERT_LT(static_cast<PixelFormat>(0), pixelFormat);
- ASSERT_NE(Dataspace::UNKNOWN, dataspace);
-
- IMapper::BufferDescriptorInfo info{};
- Config config = mComposerClient->getActiveConfig(mPrimaryDisplay);
- info.width = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
- IComposerClient::Attribute::WIDTH);
- info.height = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
- IComposerClient::Attribute::HEIGHT);
- info.layerCount = 1;
- info.format = static_cast<common::V1_0::PixelFormat>(pixelFormat);
// BufferUsage::COMPOSER_OUTPUT is missing
- info.usage = static_cast<uint64_t>(BufferUsage::COMPOSER_OVERLAY | BufferUsage::CPU_READ_OFTEN);
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::COMPOSER_OVERLAY | BufferUsage::CPU_READ_OFTEN);
std::unique_ptr<Gralloc> gralloc;
const native_handle_t* buffer;
ASSERT_NO_FATAL_FAILURE(gralloc = std::make_unique<Gralloc>());
- ASSERT_NO_FATAL_FAILURE(buffer = gralloc->allocate(info));
+ ASSERT_NO_FATAL_FAILURE(buffer = gralloc->allocate(mDisplayWidth, mDisplayHeight, 1,
+ mReadbackPixelFormat, usage));
mComposerClient->setReadbackBuffer(mPrimaryDisplay, buffer, -1);
}
-TEST_F(GraphicsComposerHidlTest, getReadbackBufferFenceInactive) {
+/**
+ * Test IComposerClient::setReadbackBuffer
+ *
+ * Test that IComposerClient::setReadbackBuffer returns an Error::BAD_DISPLAY
+ * when passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, SetReadbackBufferBadDisplay) {
+ if (!mHasReadbackBuffer) {
+ return;
+ }
+
+ uint64_t usage =
+ static_cast<uint64_t>(BufferUsage::COMPOSER_OVERLAY | BufferUsage::CPU_READ_OFTEN);
+
+ std::unique_ptr<Gralloc> gralloc;
+ const native_handle_t* buffer;
+ ASSERT_NO_FATAL_FAILURE(gralloc = std::make_unique<Gralloc>());
+ ASSERT_NO_FATAL_FAILURE(buffer = gralloc->allocate(mDisplayWidth, mDisplayHeight, 1,
+ mReadbackPixelFormat, usage));
+
+ Error error = mComposerClient->getRaw()->setReadbackBuffer(mInvalidDisplayId, buffer, nullptr);
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/**
+ * Test IComposerClient::setReadbackBuffer
+ *
+ * Test that IComposerClient::setReadbackBuffer returns Error::BAD_PARAMETER
+ * when passed an invalid buffer handle
+ */
+TEST_F(GraphicsComposerHidlTest, SetReadbackBufferBadParameter) {
+ if (!mHasReadbackBuffer) {
+ return;
+ }
+
+ Error error = mComposerClient->getRaw()->setReadbackBuffer(mPrimaryDisplay, nullptr, nullptr);
+ ASSERT_EQ(Error::BAD_PARAMETER, error);
+}
+
+TEST_F(GraphicsComposerHidlTest, GetReadbackBufferFenceInactive) {
if (!mHasReadbackBuffer) {
return;
}
@@ -313,14 +523,38 @@
mWriter->selectDisplay(mPrimaryDisplay);
mWriter->selectLayer(layer);
+ mWriter->setLayerCompositionType(IComposerClient::Composition::SOLID_COLOR);
mWriter->setLayerFloatColor(IComposerClient::FloatColor{1.0, 1.0, 1.0, 1.0});
mWriter->setLayerFloatColor(IComposerClient::FloatColor{0.0, 0.0, 0.0, 0.0});
+ execute();
+
+ if (mReader->mErrors.size() == 2 &&
+ static_cast<Error>(mReader->mErrors[0].second) == Error::UNSUPPORTED &&
+ static_cast<Error>(mReader->mErrors[1].second) == Error::UNSUPPORTED) {
+ mReader->mErrors.clear();
+ GTEST_SUCCEED() << "SetLayerFloatColor is not supported";
+ return;
+ }
+
+ // ensure setting float color on layer with composition type that is not
+ // SOLID_COLOR does not fail
+ V2_1::Layer clientLayer;
+ ASSERT_NO_FATAL_FAILURE(clientLayer =
+ mComposerClient->createLayer(mPrimaryDisplay, kBufferSlotCount));
+ mWriter->selectDisplay(mPrimaryDisplay);
+ mWriter->selectLayer(clientLayer);
+ mWriter->setLayerCompositionType(IComposerClient::Composition::CLIENT);
+ mWriter->setLayerFloatColor(IComposerClient::FloatColor{1.0, 1.0, 1.0, 1.0});
+ execute();
+
+ // At this point we know that this function is supported so there should be
+ // no errors (checked upon TearDown)
}
/**
* Test IComposerClient::getDataspaceSaturationMatrix.
*/
-TEST_F(GraphicsComposerHidlTest, getDataspaceSaturationMatrix) {
+TEST_F(GraphicsComposerHidlTest, GetDataspaceSaturationMatrix) {
auto matrix = mComposerClient->getDataspaceSaturationMatrix(Dataspace::SRGB_LINEAR);
// the last row is known
ASSERT_EQ(0.0f, matrix[12]);
@@ -329,6 +563,19 @@
ASSERT_EQ(1.0f, matrix[15]);
}
+/*
+ * Test IComposerClient::getDataspaceSaturationMatrix
+ *
+ * Test that IComposerClient::getDataspaceSaturationMatrix returns
+ * Error::BAD_PARAMETER when passed a dataspace other than
+ * Dataspace::SRGB_LINEAR
+ */
+TEST_F(GraphicsComposerHidlTest, GetDataspaceSaturationMatrixBadParameter) {
+ mComposerClient->getRaw()->getDataspaceSaturationMatrix(
+ Dataspace::UNKNOWN,
+ [&](const auto& tmpError, const auto&) { ASSERT_EQ(Error::BAD_PARAMETER, tmpError); });
+}
+
/**
* Test IComposerClient::getColorMode_2_2.
*/
@@ -339,10 +586,22 @@
EXPECT_NE(modes.cend(), nativeMode);
}
-/**
- * Test IComposerClient::getRenderIntent.
+/*
+ * Test IComposerClient::getColorMode_2_2
+ *
+ * Test that IComposerClient::getColorMode returns Error::BAD_DISPLAY when
+ * passed an invalid display handle
*/
-TEST_F(GraphicsComposerHidlTest, GetRenderIntent) {
+TEST_F(GraphicsComposerHidlTest, GetColorMode_2_2BadDisplay) {
+ mComposerClient->getRaw()->getColorModes_2_2(
+ mInvalidDisplayId,
+ [&](const auto& tmpError, const auto&) { ASSERT_EQ(Error::BAD_DISPLAY, tmpError); });
+}
+
+/**
+ * Test IComposerClient::getRenderIntents.
+ */
+TEST_F(GraphicsComposerHidlTest, GetRenderIntents) {
std::vector<ColorMode> modes = mComposerClient->getColorModes(mPrimaryDisplay);
for (auto mode : modes) {
std::vector<RenderIntent> intents =
@@ -366,6 +625,33 @@
}
}
+/*
+ * Test IComposerClient::getRenderIntents
+ *
+ * Test that IComposerClient::getRenderIntent returns Error::BAD_DISPLAY when
+ * passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, GetRenderIntentsBadDisplay) {
+ std::vector<ColorMode> modes = mComposerClient->getColorModes(mPrimaryDisplay);
+ for (auto mode : modes) {
+ mComposerClient->getRaw()->getRenderIntents(
+ mInvalidDisplayId, mode,
+ [&](const auto& tmpError, const auto&) { EXPECT_EQ(Error::BAD_DISPLAY, tmpError); });
+ }
+}
+
+/*
+ * Test IComposerClient::getRenderIntents
+ *
+ * Test that IComposerClient::getRenderIntents returns Error::BAD_PARAMETER when
+ * pased either an invalid Color mode or an invalid Render Intent
+ */
+TEST_F(GraphicsComposerHidlTest, GetRenderIntentsBadParameter) {
+ mComposerClient->getRaw()->getRenderIntents(
+ mPrimaryDisplay, static_cast<ColorMode>(-1),
+ [&](const auto& tmpError, const auto&) { EXPECT_EQ(Error::BAD_PARAMETER, tmpError); });
+}
+
/**
* Test IComposerClient::setColorMode_2_2.
*/
@@ -378,6 +664,37 @@
mComposerClient->setColorMode(mPrimaryDisplay, mode, intent);
}
}
+
+ mComposerClient->setColorMode(mPrimaryDisplay, ColorMode::NATIVE, RenderIntent::COLORIMETRIC);
+}
+
+/*
+ * Test IComposerClient::setColorMode_2_2
+ *
+ * Test that IComposerClient::setColorMode_2_2 returns an Error::BAD_DISPLAY
+ * when passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorMode_2_2BadDisplay) {
+ Error error = mComposerClient->getRaw()->setColorMode_2_2(mInvalidDisplayId, ColorMode::NATIVE,
+ RenderIntent::COLORIMETRIC);
+
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/*
+ * Test IComposerClient::setColorMode_2_2
+ *
+ * Test that IComposerClient::setColorMode_2_2 returns Error::BAD_PARAMETER when
+ * passed an invalid Color mode or an invalid render intent
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorMode_2_2BadParameter) {
+ Error colorModeError = mComposerClient->getRaw()->setColorMode_2_2(
+ mPrimaryDisplay, static_cast<ColorMode>(-1), RenderIntent::COLORIMETRIC);
+ EXPECT_EQ(Error::BAD_PARAMETER, colorModeError);
+
+ Error renderIntentError = mComposerClient->getRaw()->setColorMode_2_2(
+ mPrimaryDisplay, ColorMode::NATIVE, static_cast<RenderIntent>(-1));
+ EXPECT_EQ(Error::BAD_PARAMETER, renderIntentError);
}
} // namespace
diff --git a/graphics/composer/2.3/Android.bp b/graphics/composer/2.3/Android.bp
new file mode 100644
index 0000000..a777556
--- /dev/null
+++ b/graphics/composer/2.3/Android.bp
@@ -0,0 +1,22 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.graphics.composer@2.3",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "IComposer.hal",
+ "IComposerClient.hal",
+ ],
+ interfaces: [
+ "android.hardware.graphics.common@1.0",
+ "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
+ "android.hardware.graphics.composer@2.1",
+ "android.hardware.graphics.composer@2.2",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/graphics/composer/2.3/IComposer.hal b/graphics/composer/2.3/IComposer.hal
new file mode 100644
index 0000000..90b2427
--- /dev/null
+++ b/graphics/composer/2.3/IComposer.hal
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.composer@2.3;
+
+import IComposerClient;
+
+import @2.1::Error;
+import @2.2::IComposer;
+
+interface IComposer extends @2.2::IComposer {
+
+ /**
+ * Creates a v2.3 client of the composer. Supersedes @2.1::createClient.
+ *
+ * @return error is NONE upon success. Otherwise,
+ * NO_RESOURCES when the client could not be created.
+ * @return client is the newly created client.
+ */
+ @entry
+ @callflow(next="*")
+ createClient_2_3() generates (Error error, IComposerClient client);
+
+};
diff --git a/graphics/composer/2.3/IComposerClient.hal b/graphics/composer/2.3/IComposerClient.hal
new file mode 100644
index 0000000..4d6f78f
--- /dev/null
+++ b/graphics/composer/2.3/IComposerClient.hal
@@ -0,0 +1,541 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.composer@2.3;
+
+import android.hardware.graphics.common@1.1::RenderIntent;
+import android.hardware.graphics.common@1.2::PixelFormat;
+import android.hardware.graphics.common@1.2::ColorMode;
+import android.hardware.graphics.common@1.2::Dataspace;
+import android.hardware.graphics.common@1.2::Hdr;
+import android.hardware.graphics.composer@2.1::IComposerClient.Command;
+import @2.2::IComposerClient;
+import @2.1::Display;
+import @2.1::Error;
+
+interface IComposerClient extends @2.2::IComposerClient {
+
+ /**
+ * Required capabilities which are supported by the display. The
+ * particular set of supported capabilities for a given display may be
+ * retrieved using getDisplayCapabilities.
+ */
+ enum DisplayCapability : uint32_t {
+ INVALID = 0,
+
+ /**
+ * Indicates that the display must apply a color transform even when
+ * either the client or the device has chosen that all layers should
+ * be composed by the client. This prevents the client from applying
+ * the color transform during its composition step.
+ * If getDisplayCapabilities is supported, the global capability
+ * SKIP_CLIENT_COLOR_TRANSFORM is ignored.
+ * If getDisplayCapabilities is not supported, and the global capability
+ * SKIP_CLIENT_COLOR_TRANSFORM is returned by getCapabilities,
+ * then all displays must be treated as having
+ * SKIP_CLIENT_COLOR_TRANSFORM.
+ */
+ SKIP_CLIENT_COLOR_TRANSFORM = 1,
+
+ /**
+ * Indicates that the display supports PowerMode::DOZE and
+ * PowerMode::DOZE_SUSPEND. DOZE_SUSPEND may not provide any benefit
+ * over DOZE (see the definition of PowerMode for more information),
+ * but if both DOZE and DOZE_SUSPEND are no different from
+ * PowerMode::ON, the device must not claim support.
+ * Must be returned by getDisplayCapabilities when getDozeSupport
+ * indicates the display supports PowerMode::DOZE and
+ * PowerMode::DOZE_SUSPEND.
+ */
+ DOZE = 2,
+
+ /**
+ * Indicates that the display supports brightness operations.
+ */
+ BRIGHTNESS = 3,
+ };
+
+ /**
+ * PerFrameMetadataKey
+ *
+ * A set of PerFrameMetadataKey pertains specifically to blob-formatted
+ * metadata (as opposed to float-valued metadata).
+ * The list of keys that represent blobs are:
+ * 1. HDR10_PLUS_SEI
+ */
+ enum PerFrameMetadataKey : @2.2::IComposerClient.PerFrameMetadataKey {
+ /**HDR10+ metadata
+ * Specifies a metadata blob adhering to
+ * the ST2094-40 SEI message spec, Version 1.0
+ */
+ HDR10_PLUS_SEI,
+ };
+
+ /**
+ * PerFrameMetadata
+ * This struct encapsulates float-valued
+ * metadata - key must not be in the list
+ * of keys representing blob-formatted metadata
+ * (see PerFrameMetadataKey)
+ */
+ struct PerFrameMetadata {
+ PerFrameMetadataKey key;
+ float value;
+ };
+
+ /**
+ * PerFrameMetadataBlob
+ * This struct encapsulates blob
+ * metadata - key must be one of the list of keys
+ * associated with blob-type metadata key
+ * and the blob must adhere to the format specified by
+ * that key (See PerFrameMetadataKey).
+ */
+ struct PerFrameMetadataBlob {
+ PerFrameMetadataKey key;
+ vec<uint8_t> blob;
+ };
+
+ enum Command : @2.2::IComposerClient.Command {
+ /**
+ * SET_LAYER_COLOR_TRANSFORM has this pseudo prototype
+ *
+ * setLayerColorTransform(float[16] matrix);
+ *
+ * This command has the following binary layout in bytes:
+ *
+ * 0 - 16 * 4: matrix
+ *
+ * Sets a matrix for color transform which will be applied on this layer
+ * before composition.
+ *
+ * If the device is not capable of apply the matrix on this layer, it must force
+ * this layer to client composition during VALIDATE_DISPLAY.
+ *
+ * The matrix provided is an affine color transformation of the following
+ * form:
+ *
+ * |r.r r.g r.b 0|
+ * |g.r g.g g.b 0|
+ * |b.r b.g b.b 0|
+ * |Tr Tg Tb 1|
+ *
+ * This matrix must be provided in row-major form:
+ *
+ * {r.r, r.g, r.b, 0, g.r, ...}.
+ *
+ * Given a matrix of this form and an input color [R_in, G_in, B_in],
+ * the input color must first be converted to linear space
+ * [R_linear, G_linear, B_linear], then the output linear color
+ * [R_out_linear, G_out_linear, B_out_linear] will be:
+ *
+ * R_out_linear = R_linear * r.r + G_linear * g.r + B_linear * b.r + Tr
+ * G_out_linear = R_linear * r.g + G_linear * g.g + B_linear * b.g + Tg
+ * B_out_linear = R_linear * r.b + G_linear * g.b + B_linear * b.b + Tb
+ *
+ * [R_out_linear, G_out_linear, B_out_linear] must then be converted to
+ * gamma space: [R_out, G_out, B_out] before blending.
+ *
+ * @param matrix is a 4x4 transform matrix (16 floats) as described above.
+ */
+ SET_LAYER_COLOR_TRANSFORM = 0x40d << @2.1::IComposerClient.Command:OPCODE_SHIFT,
+
+ /* SET_LAYER_PER_FRAME_METADATA_BLOBS has this pseudo prototype
+ *
+ * setLayerPerFrameMetadataBlobs(Display display, Layer layer,
+ * vec<PerFrameMetadataBlob> metadata);
+ *
+ * This command sends metadata that may be used for tone-mapping the
+ * associated layer. The metadata structure follows a {key, blob}
+ * format (see the PerFrameMetadataBlob struct). All keys must be
+ * returned by a prior call to getPerFrameMetadataKeys and must
+ * be part of the list of keys associated with blob-type metadata
+ * (see PerFrameMetadataKey).
+ *
+ * This method may be called every frame.
+ */
+ SET_LAYER_PER_FRAME_METADATA_BLOBS = 0x304 << @2.1::IComposerClient.Command:OPCODE_SHIFT,
+ };
+
+ /**
+ * Returns the port and data that describe a physical display. The port is
+ * a unique number that identifies a physical connector (e.g. eDP, HDMI)
+ * for display output. The data blob is parsed to determine its format,
+ * typically EDID 1.3 as specified in VESA E-EDID Standard Release A
+ * Revision 1.
+ *
+ * @param display is the display to query.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * UNSUPPORTED when identification data is unavailable.
+ * @return port is the connector to which the display is connected.
+ * @return data is the EDID 1.3 blob identifying the display.
+ */
+ @callflow(next="*")
+ getDisplayIdentificationData(Display display)
+ generates (Error error,
+ uint8_t port,
+ vec<uint8_t> data);
+ /**
+ * getReadbackBufferAttributes_2_3
+ * Returns the format which should be used when allocating a buffer for use by
+ * device readback as well as the dataspace in which its contents must be
+ * interpreted.
+ *
+ * The width and height of this buffer must be those of the currently-active
+ * display configuration, and the usage flags must consist of the following:
+ * BufferUsage::CPU_READ | BufferUsage::GPU_TEXTURE |
+ * BufferUsage::COMPOSER_OUTPUT
+ *
+ * The format and dataspace provided must be sufficient such that if a
+ * correctly-configured buffer is passed into setReadbackBuffer, filled by
+ * the device, and then displayed by the client as a full-screen buffer, the
+ * output of the display remains the same (subject to the note about protected
+ * content in the description of setReadbackBuffer).
+ *
+ * If the active configuration or color mode of this display has changed
+ * since a previous call to this function, it must be called again prior to
+ * setting a readback buffer such that the returned format and dataspace will
+ * be updated accordingly.
+ *
+ * Parameters:
+ * @param display - the display on which to create the layer.
+ *
+ * @return format - the format the client should use when allocating a device
+ * readback buffer
+ * @return dataspace - the dataspace to use when interpreting the
+ * contents of a device readback buffer
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * UNSUPPORTED if not supported on underlying HAL
+ *
+ * See also:
+ * setReadbackBuffer
+ * getReadbackBufferFence
+ */
+ getReadbackBufferAttributes_2_3(Display display)
+ generates (Error error,
+ PixelFormat format,
+ Dataspace dataspace);
+
+ /**
+ * getClientTargetSupport_2_3
+ * Returns whether a client target with the given properties can be
+ * handled by the device.
+ *
+ * This function must return true for a client target with width and
+ * height equal to the active display configuration dimensions,
+ * PixelFormat::RGBA_8888, and Dataspace::UNKNOWN. It is not required to
+ * return true for any other configuration.
+ *
+ * @param display is the display to query.
+ * @param width is the client target width in pixels.
+ * @param height is the client target height in pixels.
+ * @param format is the client target format.
+ * @param dataspace is the client target dataspace, as described in
+ * setLayerDataspace.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * UNSUPPORTED when the given configuration is not supported.
+ */
+ @callflow(next="*")
+ getClientTargetSupport_2_3(Display display,
+ uint32_t width,
+ uint32_t height,
+ PixelFormat format,
+ Dataspace dataspace)
+ generates (Error error);
+
+ enum FormatColorComponent : uint8_t {
+ /* The first component (eg, for RGBA_8888, this is R) */
+ FORMAT_COMPONENT_0 = 1 << 0,
+ /* The second component (eg, for RGBA_8888, this is G) */
+ FORMAT_COMPONENT_1 = 1 << 1,
+ /* The third component (eg, for RGBA_8888, this is B) */
+ FORMAT_COMPONENT_2 = 1 << 2,
+ /* The fourth component (eg, for RGBA_8888, this is A) */
+ FORMAT_COMPONENT_3 = 1 << 3,
+ };
+
+ /**
+ * Query for what types of color sampling the hardware supports.
+ *
+ * @param display is the display where the samples are collected.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display was passed in, or
+ * UNSUPPORTED when there is no efficient way to sample.
+ * @return format The format of the sampled pixels.
+ * @return dataspace The dataspace of the sampled pixels.
+ * @return componentMask The mask of which components can be sampled.
+ */
+ getDisplayedContentSamplingAttributes(Display display)
+ generates (Error error,
+ PixelFormat format,
+ Dataspace dataspace,
+ bitfield<FormatColorComponent> componentMask);
+
+ /** DisplayedContentSampling values passed to setDisplayedContentSamplingEnabled. */
+ enum DisplayedContentSampling : int32_t {
+ INVALID = 0,
+
+ /** Enable content sampling. */
+ ENABLE = 1,
+
+ /** Disable content sampling. */
+ DISABLE = 2,
+ };
+
+ /**
+ * Enables or disables the collection of color content statistics
+ * on this display.
+ *
+ * Sampling occurs on the contents of the final composition on this display
+ * (i.e., the contents presented on screen). Samples should be collected after all
+ * color transforms have been applied.
+ *
+ * Sampling support is optional, and is set to DISABLE by default.
+ * On each call to ENABLE, all collected statistics must be reset.
+ *
+ * Sample data can be queried via getDisplayedContentSample().
+ *
+ * @param display is the display to which the sampling mode is set.
+ * @param enabled indicates whether to enable or disable sampling.
+ * @param componentMask The mask of which components should be sampled. If zero, all supported
+ * components are to be enabled.
+ * @param maxFrames is the maximum number of frames that should be stored before discard.
+ * The sample represents the most-recently posted frames.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in,
+ * BAD_PARAMETER when enabled was an invalid value, or
+ * NO_RESOURCES when the requested ringbuffer size via maxFrames was
+ * not available.
+ * UNSUPPORTED when there is no efficient way to sample.
+ */
+ setDisplayedContentSamplingEnabled(
+ Display display, DisplayedContentSampling enable,
+ bitfield<FormatColorComponent> componentMask, uint64_t maxFrames)
+ generates (Error error);
+
+ /**
+ * Collects the results of display content color sampling for display.
+ *
+ * Collection of data can occur whether the sampling is in ENABLE or
+ * DISABLE state.
+ *
+ * @param display is the display to which the sampling is collected.
+ * @param maxFrames is the maximum number of frames that should be represented in the sample.
+ * The sample represents the most-recently posted frames.
+ * If maxFrames is 0, all frames are to be represented by the sample.
+ * @param timestamp is the timestamp after which any frames were posted that should be
+ * included in the sample. Timestamp is CLOCK_MONOTONIC.
+ * If timestamp is 0, do not filter from the sample by time.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display was passed in, or
+ * UNSUPPORTED when there is no efficient way to sample, or
+ * BAD_PARAMETER when the component is not supported by the hardware.
+ * @return frameCount The number of frames represented by this sample.
+ * @return sampleComponent0 is a histogram counting how many times a pixel of a given value
+ * was displayed onscreen for FORMAT_COMPONENT_0.
+ * The buckets of the histogram are evenly weighted, the number of buckets
+ * is device specific.
+ * eg, for RGBA_8888, if sampleComponent0 is {10, 6, 4, 1} this means that
+ * 10 red pixels were displayed onscreen in range 0x00->0x3F, 6 red pixels
+ * were displayed onscreen in range 0x40->0x7F, etc.
+ * @return sampleComponent1 is the same sample definition as sampleComponent0,
+ * but for FORMAT_COMPONENT_1.
+ * @return sampleComponent2 is the same sample definition as sampleComponent0,
+ * but for FORMAT_COMPONENT_2.
+ * @return sampleComponent3 is the same sample definition as sampleComponent0,
+ * but for FORMAT_COMPONENT_3.
+ */
+ getDisplayedContentSample(Display display, uint64_t maxFrames, uint64_t timestamp)
+ generates (Error error,
+ uint64_t frameCount,
+ vec<uint64_t> sampleComponent0,
+ vec<uint64_t> sampleComponent1,
+ vec<uint64_t> sampleComponent2,
+ vec<uint64_t> sampleComponent3);
+
+ /**
+ * Executes commands from the input command message queue. Return values
+ * generated by the input commands are written to the output command
+ * message queue in the form of value commands.
+ *
+ * @param inLength is the length of input commands.
+ * @param inHandles is an array of handles referenced by the input
+ * commands.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_PARAMETER when inLength is not equal to the length of
+ * commands in the input command message queue.
+ * NO_RESOURCES when the output command message queue was not
+ * properly drained.
+ * @param outQueueChanged indicates whether the output command message
+ * queue has changed.
+ * @param outLength is the length of output commands.
+ * @param outHandles is an array of handles referenced by the output
+ * commands.
+ */
+ executeCommands_2_3(uint32_t inLength,
+ vec<handle> inHandles)
+ generates (Error error,
+ bool outQueueChanged,
+ uint32_t outLength,
+ vec<handle> outHandles);
+
+ /**
+ * Returns the render intents supported by the specified display and color
+ * mode.
+ *
+ * For SDR color modes, RenderIntent::COLORIMETRIC must be supported. For
+ * HDR color modes, RenderIntent::TONE_MAP_COLORIMETRIC must be supported.
+ *
+ * @param display is the display to query.
+ * @param mode is the color mode to query.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * BAD_PARAMETER when an invalid color mode was passed in.
+ * @return intents is an array of render intents.
+ */
+ getRenderIntents_2_3(Display display, ColorMode mode)
+ generates (Error error,
+ vec<RenderIntent> intents);
+
+ /**
+ * Returns the color modes supported on this display.
+ *
+ * All devices must support at least ColorMode::NATIVE.
+ *
+ * @param display is the display to query.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * @return modes is an array of color modes.
+ */
+ getColorModes_2_3(Display display)
+ generates (Error error,
+ vec<ColorMode> modes);
+
+ /**
+ * Sets the color mode and render intent of the given display.
+ *
+ * The color mode and render intent change must take effect on next
+ * presentDisplay.
+ *
+ * All devices must support at least ColorMode::NATIVE and
+ * RenderIntent::COLORIMETRIC, and displays are assumed to be in this mode
+ * upon hotplug.
+ *
+ * @param display is the display to which the color mode is set.
+ * @param mode is the color mode to set to.
+ * @param intent is the render intent to set to.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * BAD_PARAMETER when mode or intent is invalid
+ * UNSUPPORTED when mode or intent is not supported on this
+ * display.
+ */
+ setColorMode_2_3(Display display, ColorMode mode, RenderIntent intent)
+ generates (Error error);
+
+ /**
+ * Provides a list of supported capabilities (as described in the
+ * definition of DisplayCapability above). This list must not change after
+ * initialization.
+ *
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * @return capabilities is a list of supported capabilities.
+ */
+ getDisplayCapabilities(Display display)
+ generates (Error error,
+ vec<DisplayCapability> capabilities);
+
+ /**
+ * Returns the PerFrameMetadataKeys that are supported by this device.
+ *
+ * @param display is the display on which to create the layer.
+ * @return keys is the vector of PerFrameMetadataKey keys that are
+ * supported by this device.
+ * @return error is NONE upon success. Otherwise,
+ * UNSUPPORTED if not supported on underlying HAL
+ */
+ getPerFrameMetadataKeys_2_3(Display display)
+ generates (Error error,
+ vec<PerFrameMetadataKey> keys);
+
+ /**
+ * Returns the high dynamic range (HDR) capabilities of the given display,
+ * which are invariant with regard to the active configuration.
+ *
+ * Displays which are not HDR-capable must return no types.
+ *
+ * @param display is the display to query.
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when an invalid display handle was passed in.
+ * @return types is an array of HDR types, may have 0 elements if the
+ * display is not HDR-capable.
+ * @return maxLuminance is the desired content maximum luminance for this
+ * display in cd/m^2.
+ * @return maxAverageLuminance - the desired content maximum frame-average
+ * luminance for this display in cd/m^2.
+ * @return minLuminance is the desired content minimum luminance for this
+ * display in cd/m^2.
+ */
+ @callflow(next="*")
+ getHdrCapabilities_2_3(Display display)
+ generates (Error error,
+ vec<Hdr> types,
+ float maxLuminance,
+ float maxAverageLuminance,
+ float minLuminance);
+
+ /**
+ * Use getDisplayCapabilities instead. If brightness is supported, must return
+ * DisplayCapability::BRIGHTNESS as one of the display capabilities via getDisplayCapabilities.
+ * Only use getDisplayCapabilities as the source of truth to query brightness support.
+ *
+ * Gets whether brightness operations are supported on a display.
+ *
+ * @param display
+ * The display.
+ *
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when the display is invalid, or
+ * BAD_PARAMETER when the output parameter is invalid.
+ * @return support
+ * Whether brightness operations are supported on the display.
+ */
+ getDisplayBrightnessSupport(Display display) generates (Error error, bool support);
+
+ /**
+ * Sets the brightness of a display.
+ *
+ * Ideally, the brightness change should take effect in the next frame post (so that it can be
+ * aligned with color transforms).
+ *
+ * @param display
+ * The display whose brightness is set.
+ * @param brightness
+ * A number between 0.0f (minimum brightness) and 1.0f (maximum brightness), or -1.0 to
+ * turn the backlight off.
+ *
+ * @return error is NONE upon success. Otherwise,
+ * BAD_DISPLAY when the display is invalid, or
+ * UNSUPPORTED when brightness operations are not supported, or
+ * BAD_PARAMETER when the brightness is invalid, or
+ * NO_RESOURCES when the brightness cannot be applied.
+ */
+ setDisplayBrightness(Display display, float brightness) generates (Error error);
+};
diff --git a/graphics/composer/2.3/default/Android.bp b/graphics/composer/2.3/default/Android.bp
new file mode 100644
index 0000000..59b9436
--- /dev/null
+++ b/graphics/composer/2.3/default/Android.bp
@@ -0,0 +1,45 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_binary {
+ name: "android.hardware.graphics.composer@2.3-service",
+ defaults: ["hidl_defaults"],
+ vendor: true,
+ relative_install_path: "hw",
+ srcs: ["service.cpp"],
+ init_rc: ["android.hardware.graphics.composer@2.3-service.rc"],
+ header_libs: [
+ "android.hardware.graphics.composer@2.3-passthrough",
+ ],
+ shared_libs: [
+ "android.hardware.graphics.composer@2.1",
+ "android.hardware.graphics.composer@2.2",
+ "android.hardware.graphics.composer@2.3",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@3.0",
+ "libbase",
+ "libbinder",
+ "libcutils",
+ "libfmq",
+ "libhardware",
+ "libhidlbase",
+ "libhwc2on1adapter",
+ "libhwc2onfbadapter",
+ "liblog",
+ "libsync",
+ "libutils",
+ ],
+}
diff --git a/graphics/composer/2.3/default/OWNERS b/graphics/composer/2.3/default/OWNERS
new file mode 100644
index 0000000..820ebe6
--- /dev/null
+++ b/graphics/composer/2.3/default/OWNERS
@@ -0,0 +1,5 @@
+# Graphics team
+jessehall@google.com
+lpy@google.com
+stoza@google.com
+vhau@google.com
diff --git a/graphics/composer/2.3/default/android.hardware.graphics.composer@2.3-service.rc b/graphics/composer/2.3/default/android.hardware.graphics.composer@2.3-service.rc
new file mode 100644
index 0000000..81ce890
--- /dev/null
+++ b/graphics/composer/2.3/default/android.hardware.graphics.composer@2.3-service.rc
@@ -0,0 +1,7 @@
+service vendor.hwcomposer-2-3 /vendor/bin/hw/android.hardware.graphics.composer@2.3-service
+ class hal animation
+ user system
+ group graphics drmrpc
+ capabilities SYS_NICE
+ onrestart restart surfaceflinger
+ writepid /dev/cpuset/system-background/tasks
diff --git a/graphics/composer/2.3/default/service.cpp b/graphics/composer/2.3/default/service.cpp
new file mode 100644
index 0000000..347d8be
--- /dev/null
+++ b/graphics/composer/2.3/default/service.cpp
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <sched.h>
+
+#include <android/hardware/graphics/composer/2.3/IComposer.h>
+#include <binder/ProcessState.h>
+#include <composer-passthrough/2.3/HwcLoader.h>
+#include <hidl/HidlTransportSupport.h>
+
+using android::hardware::graphics::composer::V2_3::IComposer;
+using android::hardware::graphics::composer::V2_3::passthrough::HwcLoader;
+
+int main() {
+ // the conventional HAL might start binder services
+ android::ProcessState::initWithDriver("/dev/vndbinder");
+ android::ProcessState::self()->setThreadPoolMaxThreadCount(4);
+ android::ProcessState::self()->startThreadPool();
+
+ // same as SF main thread
+ struct sched_param param = {0};
+ param.sched_priority = 2;
+ if (sched_setscheduler(0, SCHED_FIFO | SCHED_RESET_ON_FORK, ¶m) != 0) {
+ ALOGE("Couldn't set SCHED_FIFO: %d", errno);
+ }
+
+ android::hardware::configureRpcThreadpool(4, true /* will join */);
+
+ android::sp<IComposer> composer = HwcLoader::load();
+ if (composer == nullptr) {
+ return 1;
+ }
+ if (composer->registerAsService() != android::NO_ERROR) {
+ ALOGE("failed to register service");
+ return 1;
+ }
+
+ android::hardware::joinRpcThreadpool();
+
+ ALOGE("service is terminating");
+ return 1;
+}
diff --git a/graphics/composer/2.3/utils/OWNERS b/graphics/composer/2.3/utils/OWNERS
new file mode 100644
index 0000000..b3ea6be
--- /dev/null
+++ b/graphics/composer/2.3/utils/OWNERS
@@ -0,0 +1,8 @@
+# Graphics team
+lpy@google.com
+stoza@google.com
+vhau@google.com
+
+# VTS team
+yim@google.com
+zhuoyao@google.com
diff --git a/graphics/composer/2.3/utils/command-buffer/Android.bp b/graphics/composer/2.3/utils/command-buffer/Android.bp
new file mode 100644
index 0000000..c48fe7a
--- /dev/null
+++ b/graphics/composer/2.3/utils/command-buffer/Android.bp
@@ -0,0 +1,15 @@
+cc_library_headers {
+ name: "android.hardware.graphics.composer@2.3-command-buffer",
+ defaults: ["hidl_defaults"],
+ vendor_available: true,
+ shared_libs: [
+ "android.hardware.graphics.composer@2.1",
+ "android.hardware.graphics.composer@2.2",
+ "android.hardware.graphics.composer@2.3",
+ ],
+ header_libs: [
+ "android.hardware.graphics.composer@2.1-command-buffer",
+ "android.hardware.graphics.composer@2.2-command-buffer",
+ ],
+ export_include_dirs: ["include"],
+}
diff --git a/graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h b/graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h
new file mode 100644
index 0000000..11863fa
--- /dev/null
+++ b/graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#ifndef LOG_TAG
+#warn "ComposerCommandBuffer.h included without LOG_TAG"
+#endif
+
+#undef LOG_NDEBUG
+#define LOG_NDEBUG 0
+
+#include <android/hardware/graphics/composer/2.3/IComposer.h>
+#include <android/hardware/graphics/composer/2.3/IComposerClient.h>
+#include <composer-command-buffer/2.2/ComposerCommandBuffer.h>
+#include <limits>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+
+using android::hardware::MessageQueue;
+using android::hardware::graphics::common::V1_2::Dataspace;
+using android::hardware::graphics::composer::V2_1::Error;
+using android::hardware::graphics::composer::V2_1::IComposerCallback;
+using android::hardware::graphics::composer::V2_1::Layer;
+using android::hardware::graphics::composer::V2_3::IComposerClient;
+
+// This class helps build a command queue. Note that all sizes/lengths are in
+// units of uint32_t's.
+class CommandWriterBase : public V2_2::CommandWriterBase {
+ public:
+ void setLayerPerFrameMetadata(const hidl_vec<IComposerClient::PerFrameMetadata>& metadataVec) {
+ beginCommand_2_3(IComposerClient::Command::SET_LAYER_PER_FRAME_METADATA,
+ metadataVec.size() * 2);
+ for (const auto& metadata : metadataVec) {
+ writeSigned(static_cast<int32_t>(metadata.key));
+ writeFloat(metadata.value);
+ }
+ endCommand();
+ }
+
+ void setLayerDataspace(Dataspace dataspace) {
+ setLayerDataspaceInternal(static_cast<int32_t>(dataspace));
+ }
+
+ void setClientTarget(uint32_t slot, const native_handle_t* target, int acquireFence,
+ Dataspace dataspace, const std::vector<IComposerClient::Rect>& damage) {
+ setClientTargetInternal(slot, target, acquireFence, static_cast<int32_t>(dataspace),
+ damage);
+ }
+
+ CommandWriterBase(uint32_t initialMaxSize) : V2_2::CommandWriterBase(initialMaxSize) {}
+
+ static constexpr uint16_t kSetLayerColorTransformLength = 16;
+ void setLayerColorTransform(const float* matrix) {
+ beginCommand_2_3(IComposerClient::Command::SET_LAYER_COLOR_TRANSFORM,
+ kSetLayerColorTransformLength);
+ for (int i = 0; i < 16; i++) {
+ writeFloat(matrix[i]);
+ }
+ endCommand();
+ }
+
+ void setLayerPerFrameMetadataBlobs(
+ const hidl_vec<IComposerClient::PerFrameMetadataBlob>& metadata) {
+ size_t commandLength = 0;
+
+ if (metadata.size() > std::numeric_limits<uint32_t>::max()) {
+ LOG_FATAL("too many metadata blobs - dynamic metadata size is too large");
+ return;
+ }
+
+ // number of blobs
+ commandLength += metadata.size();
+
+ for (auto metadataBlob : metadata) {
+ commandLength += sizeof(int32_t); // key of metadata blob
+ commandLength += 1; // size information of metadata blob
+
+ // metadata content size
+ size_t metadataSize = metadataBlob.blob.size() / sizeof(uint32_t);
+ commandLength += metadataSize;
+ commandLength +=
+ (metadataBlob.blob.size() - (metadataSize * sizeof(uint32_t)) > 0) ? 1 : 0;
+ }
+
+ if (commandLength > std::numeric_limits<uint16_t>::max()) {
+ LOG_FATAL("dynamic metadata size is too large");
+ return;
+ }
+
+ // Blobs are written as:
+ // {numElements, key1, size1, blob1, key2, size2, blob2, key3, size3...}
+ uint16_t length = static_cast<uint16_t>(commandLength);
+ beginCommand_2_3(IComposerClient::Command::SET_LAYER_PER_FRAME_METADATA_BLOBS, length);
+ write(static_cast<uint32_t>(metadata.size()));
+ for (auto metadataBlob : metadata) {
+ writeSigned(static_cast<int32_t>(metadataBlob.key));
+ write(static_cast<uint32_t>(metadataBlob.blob.size()));
+ writeBlob(static_cast<uint32_t>(metadataBlob.blob.size()), metadataBlob.blob.data());
+ }
+ endCommand();
+ }
+
+ protected:
+ void beginCommand_2_3(IComposerClient::Command command, uint16_t length) {
+ V2_2::CommandWriterBase::beginCommand_2_2(
+ static_cast<V2_2::IComposerClient::Command>(static_cast<int32_t>(command)), length);
+ }
+
+ void writeBlob(uint32_t length, const unsigned char* blob) {
+ memcpy(&mData[mDataWritten], blob, length);
+ uint32_t numElements = length / 4;
+ mDataWritten += numElements;
+ mDataWritten += (length - (numElements * 4) > 0) ? 1 : 0;
+ }
+};
+
+// This class helps parse a command queue. Note that all sizes/lengths are in
+// units of uint32_t's.
+class CommandReaderBase : public V2_2::CommandReaderBase {
+ public:
+ CommandReaderBase() : V2_2::CommandReaderBase(){};
+};
+
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/hal/Android.bp b/graphics/composer/2.3/utils/hal/Android.bp
new file mode 100644
index 0000000..3ee9300
--- /dev/null
+++ b/graphics/composer/2.3/utils/hal/Android.bp
@@ -0,0 +1,36 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_headers {
+ name: "android.hardware.graphics.composer@2.3-hal",
+ defaults: ["hidl_defaults"],
+ vendor_available: true,
+ shared_libs: [
+ "android.hardware.graphics.composer@2.3",
+ ],
+ export_shared_lib_headers: [
+ "android.hardware.graphics.composer@2.3",
+ ],
+ header_libs: [
+ "android.hardware.graphics.composer@2.2-hal",
+ "android.hardware.graphics.composer@2.3-command-buffer",
+ ],
+ export_header_lib_headers: [
+ "android.hardware.graphics.composer@2.2-hal",
+ "android.hardware.graphics.composer@2.3-command-buffer",
+ ],
+ export_include_dirs: ["include"],
+}
diff --git a/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/Composer.h b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/Composer.h
new file mode 100644
index 0000000..8e11a5a
--- /dev/null
+++ b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/Composer.h
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#ifndef LOG_TAG
+#warning "Composer.h included without LOG_TAG"
+#endif
+
+#include <android/hardware/graphics/composer/2.3/IComposer.h>
+#include <composer-hal/2.2/Composer.h>
+#include <composer-hal/2.3/ComposerClient.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace hal {
+
+namespace detail {
+
+// ComposerImpl implements V2_*::IComposer on top of V2_*::ComposerHal
+template <typename Interface, typename Hal>
+class ComposerImpl : public V2_2::hal::detail::ComposerImpl<Interface, Hal> {
+ public:
+ static std::unique_ptr<ComposerImpl> create(std::unique_ptr<Hal> hal) {
+ return std::make_unique<ComposerImpl>(std::move(hal));
+ }
+
+ explicit ComposerImpl(std::unique_ptr<Hal> hal) : BaseType2_2(std::move(hal)) {}
+
+ // IComposer 2.3 interface
+
+ Return<void> createClient_2_3(IComposer::createClient_2_3_cb hidl_cb) override {
+ std::unique_lock<std::mutex> lock(mClientMutex);
+ if (!waitForClientDestroyedLocked(lock)) {
+ hidl_cb(Error::NO_RESOURCES, nullptr);
+ return Void();
+ }
+
+ sp<ComposerClient> client = ComposerClient::create(mHal.get()).release();
+ if (!client) {
+ hidl_cb(Error::NO_RESOURCES, nullptr);
+ return Void();
+ }
+
+ auto clientDestroyed = [this]() { onClientDestroyed(); };
+ client->setOnClientDestroyed(clientDestroyed);
+
+ mClient = client;
+ hidl_cb(Error::NONE, client);
+ return Void();
+ }
+
+ private:
+ using BaseType2_2 = V2_2::hal::detail::ComposerImpl<Interface, Hal>;
+ using BaseType2_1 = V2_1::hal::detail::ComposerImpl<Interface, Hal>;
+
+ using BaseType2_1::mClient;
+ using BaseType2_1::mClientMutex;
+ using BaseType2_1::mHal;
+ using BaseType2_1::onClientDestroyed;
+ using BaseType2_1::waitForClientDestroyedLocked;
+};
+
+} // namespace detail
+
+using Composer = detail::ComposerImpl<IComposer, ComposerHal>;
+
+} // namespace hal
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerClient.h b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerClient.h
new file mode 100644
index 0000000..b289b6a
--- /dev/null
+++ b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerClient.h
@@ -0,0 +1,210 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#ifndef LOG_TAG
+#warning "ComposerClient.h included without LOG_TAG"
+#endif
+
+#include <android/hardware/graphics/composer/2.3/IComposerClient.h>
+#include <composer-hal/2.2/ComposerResources.h>
+#include <composer-hal/2.3/ComposerCommandEngine.h>
+#include <composer-hal/2.3/ComposerHal.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace hal {
+
+namespace detail {
+
+// ComposerClientImpl implements V2_*::IComposerClient on top of V2_*::ComposerHal
+template <typename Interface, typename Hal>
+class ComposerClientImpl : public V2_2::hal::detail::ComposerClientImpl<Interface, Hal> {
+ public:
+ Return<void> getPerFrameMetadataKeys_2_3(
+ Display display, IComposerClient::getPerFrameMetadataKeys_2_3_cb hidl_cb) override {
+ std::vector<IComposerClient::PerFrameMetadataKey> keys;
+ Error error = mHal->getPerFrameMetadataKeys_2_3(display, &keys);
+ hidl_cb(error, keys);
+ return Void();
+ }
+
+ Return<Error> setColorMode_2_3(Display display, ColorMode mode, RenderIntent intent) override {
+ return mHal->setColorMode_2_3(display, mode, intent);
+ }
+
+ Return<void> getRenderIntents_2_3(Display display, ColorMode mode,
+ IComposerClient::getRenderIntents_2_3_cb hidl_cb) override {
+ std::vector<RenderIntent> intents;
+ Error err = mHal->getRenderIntents_2_3(display, mode, &intents);
+ hidl_cb(err, intents);
+ return Void();
+ }
+
+ Return<void> getColorModes_2_3(Display display,
+ IComposerClient::getColorModes_2_3_cb hidl_cb) override {
+ hidl_vec<ColorMode> modes;
+ Error err = mHal->getColorModes_2_3(display, &modes);
+ hidl_cb(err, modes);
+ return Void();
+ }
+
+ Return<void> getReadbackBufferAttributes_2_3(
+ Display display, IComposerClient::getReadbackBufferAttributes_2_3_cb hidl_cb) override {
+ PixelFormat format = PixelFormat::RGB_888;
+ Dataspace dataspace = Dataspace::UNKNOWN;
+ Error error = mHal->getReadbackBufferAttributes_2_3(display, &format, &dataspace);
+ hidl_cb(error, format, dataspace);
+ return Void();
+ }
+
+ Return<void> getHdrCapabilities_2_3(
+ Display display, IComposerClient::getHdrCapabilities_2_3_cb hidl_cb) override {
+ hidl_vec<Hdr> types;
+ float max_lumi = 0.0f;
+ float max_avg_lumi = 0.0f;
+ float min_lumi = 0.0f;
+ Error err =
+ mHal->getHdrCapabilities_2_3(display, &types, &max_lumi, &max_avg_lumi, &min_lumi);
+ hidl_cb(err, types, max_lumi, max_avg_lumi, min_lumi);
+ return Void();
+ }
+
+ Return<Error> getClientTargetSupport_2_3(Display display, uint32_t width, uint32_t height,
+ PixelFormat format, Dataspace dataspace) override {
+ Error err = mHal->getClientTargetSupport_2_3(display, width, height, format, dataspace);
+ return err;
+ }
+
+ Return<void> getDisplayCapabilities(
+ Display display, IComposerClient::getDisplayCapabilities_cb hidl_cb) override {
+ std::vector<IComposerClient::DisplayCapability> capabilities;
+ Error error = mHal->getDisplayCapabilities(display, &capabilities);
+ hidl_cb(error, capabilities);
+ return Void();
+ }
+
+ static std::unique_ptr<ComposerClientImpl> create(Hal* hal) {
+ auto client = std::make_unique<ComposerClientImpl>(hal);
+ return client->init() ? std::move(client) : nullptr;
+ }
+
+ ComposerClientImpl(Hal* hal) : BaseType2_2(hal) {}
+
+ // IComposerClient 2.3 interface
+
+ Return<void> getDisplayIdentificationData(
+ Display display, IComposerClient::getDisplayIdentificationData_cb hidl_cb) override {
+ uint8_t port = 0;
+ std::vector<uint8_t> data;
+ Error error = mHal->getDisplayIdentificationData(display, &port, &data);
+ hidl_cb(error, port, data);
+ return Void();
+ }
+
+ Return<void> getDisplayedContentSamplingAttributes(
+ uint64_t display,
+ IComposerClient::getDisplayedContentSamplingAttributes_cb hidl_cb) override {
+ PixelFormat format;
+ common::V1_2::Dataspace dataspace;
+ hidl_bitfield<IComposerClient::FormatColorComponent> componentMask;
+ Error error =
+ mHal->getDisplayedContentSamplingAttributes(display, format, dataspace, componentMask);
+ hidl_cb(error, format, dataspace, componentMask);
+ return Void();
+ }
+
+ Return<Error> setDisplayedContentSamplingEnabled(
+ uint64_t display, IComposerClient::DisplayedContentSampling enable,
+ hidl_bitfield<IComposerClient::FormatColorComponent> componentMask,
+ uint64_t maxFrames) override {
+ return mHal->setDisplayedContentSamplingEnabled(display, enable, componentMask, maxFrames);
+ }
+
+ Return<void> getDisplayedContentSample(
+ uint64_t display, uint64_t maxFrames, uint64_t timestamp,
+ IComposerClient::getDisplayedContentSample_cb hidl_cb) override {
+ uint64_t frameCount;
+ hidl_vec<uint64_t> sampleComponent0;
+ hidl_vec<uint64_t> sampleComponent1;
+ hidl_vec<uint64_t> sampleComponent2;
+ hidl_vec<uint64_t> sampleComponent3;
+
+ Error error = mHal->getDisplayedContentSample(display, maxFrames, timestamp, frameCount,
+ sampleComponent0, sampleComponent1,
+ sampleComponent2, sampleComponent3);
+ hidl_cb(error, frameCount, sampleComponent0, sampleComponent1, sampleComponent2,
+ sampleComponent3);
+ return Void();
+ }
+
+ Return<void> executeCommands_2_3(uint32_t inLength, const hidl_vec<hidl_handle>& inHandles,
+ IComposerClient::executeCommands_2_2_cb hidl_cb) override {
+ std::lock_guard<std::mutex> lock(mCommandEngineMutex);
+ bool outChanged = false;
+ uint32_t outLength = 0;
+ hidl_vec<hidl_handle> outHandles;
+ Error error =
+ mCommandEngine->execute(inLength, inHandles, &outChanged, &outLength, &outHandles);
+
+ hidl_cb(error, outChanged, outLength, outHandles);
+
+ mCommandEngine->reset();
+
+ return Void();
+ }
+
+ Return<void> getDisplayBrightnessSupport(
+ Display display, IComposerClient::getDisplayBrightnessSupport_cb hidl_cb) override {
+ bool support = false;
+ Error error = mHal->getDisplayBrightnessSupport(display, &support);
+ hidl_cb(error, support);
+ return Void();
+ }
+
+ Return<Error> setDisplayBrightness(Display display, float brightness) override {
+ return mHal->setDisplayBrightness(display, brightness);
+ }
+
+ protected:
+ std::unique_ptr<V2_1::hal::ComposerCommandEngine> createCommandEngine() override {
+ return std::make_unique<ComposerCommandEngine>(
+ mHal, static_cast<V2_2::hal::ComposerResources*>(mResources.get()));
+ }
+
+ private:
+ using BaseType2_2 = V2_2::hal::detail::ComposerClientImpl<Interface, Hal>;
+ using BaseType2_1 = V2_1::hal::detail::ComposerClientImpl<Interface, Hal>;
+ using BaseType2_1::mCommandEngine;
+ using BaseType2_1::mCommandEngineMutex;
+ using BaseType2_1::mHal;
+ using BaseType2_1::mResources;
+};
+
+} // namespace detail
+
+using ComposerClient = detail::ComposerClientImpl<IComposerClient, ComposerHal>;
+
+} // namespace hal
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerCommandEngine.h b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerCommandEngine.h
new file mode 100644
index 0000000..1a40d96
--- /dev/null
+++ b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerCommandEngine.h
@@ -0,0 +1,125 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#ifndef LOG_TAG
+#warning "ComposerCommandEngine.h included without LOG_TAG"
+#endif
+
+#include <composer-command-buffer/2.3/ComposerCommandBuffer.h>
+#include <composer-hal/2.1/ComposerCommandEngine.h>
+#include <composer-hal/2.2/ComposerCommandEngine.h>
+#include <composer-hal/2.2/ComposerResources.h>
+#include <composer-hal/2.3/ComposerHal.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace hal {
+
+class ComposerCommandEngine : public V2_2::hal::ComposerCommandEngine {
+ public:
+ ComposerCommandEngine(ComposerHal* hal, V2_2::hal::ComposerResources* resources)
+ : BaseType2_2(hal, resources), mHal(hal) {}
+
+ protected:
+ bool executeCommand(V2_1::IComposerClient::Command command, uint16_t length) override {
+ switch (static_cast<IComposerClient::Command>(command)) {
+ case IComposerClient::Command::SET_LAYER_COLOR_TRANSFORM:
+ return executeSetLayerColorTransform(length);
+ case IComposerClient::Command::SET_LAYER_PER_FRAME_METADATA_BLOBS:
+ return executeSetLayerPerFrameMetadataBlobs(length);
+ default:
+ return BaseType2_2::executeCommand(command, length);
+ }
+ }
+
+ bool executeSetLayerColorTransform(uint16_t length) {
+ if (length != CommandWriterBase::kSetLayerColorTransformLength) {
+ return false;
+ }
+
+ float matrix[16];
+ for (int i = 0; i < 16; i++) {
+ matrix[i] = readFloat();
+ }
+ auto err = mHal->setLayerColorTransform(mCurrentDisplay, mCurrentLayer, matrix);
+ if (err != Error::NONE) {
+ mWriter.setError(getCommandLoc(), err);
+ }
+
+ return true;
+ }
+
+ bool executeSetLayerPerFrameMetadataBlobs(uint16_t length) {
+ // must have at least one metadata blob
+ // of at least size 1 in queue (i.e {/*numBlobs=*/1, key, size, blob})
+ if (length < 4) {
+ return false;
+ }
+
+ uint32_t numBlobs = read();
+ length--;
+
+ std::vector<IComposerClient::PerFrameMetadataBlob> metadata;
+
+ for (size_t i = 0; i < numBlobs; i++) {
+ IComposerClient::PerFrameMetadataKey key =
+ static_cast<IComposerClient::PerFrameMetadataKey>(readSigned());
+ uint32_t blobSize = read();
+
+ length -= 2;
+
+ if (length * sizeof(uint32_t) < blobSize) {
+ return false;
+ }
+
+ metadata.push_back({key, std::vector<uint8_t>()});
+ IComposerClient::PerFrameMetadataBlob& metadataBlob = metadata.back();
+ metadataBlob.blob.resize(blobSize);
+ readBlob(blobSize, metadataBlob.blob.data());
+ }
+ auto err = mHal->setLayerPerFrameMetadataBlobs(mCurrentDisplay, mCurrentLayer, metadata);
+ if (err != Error::NONE) {
+ mWriter.setError(getCommandLoc(), err);
+ }
+ return true;
+ }
+
+ void readBlob(uint32_t size, void* blob) {
+ memcpy(blob, &mData[mDataRead], size);
+ uint32_t numElements = size / sizeof(uint32_t);
+ mDataRead += numElements;
+ mDataRead += (size - numElements * sizeof(uint32_t) != 0) ? 1 : 0;
+ }
+
+ private:
+ using BaseType2_1 = V2_1::hal::ComposerCommandEngine;
+ using BaseType2_1::mWriter;
+ using BaseType2_2 = V2_2::hal::ComposerCommandEngine;
+
+ ComposerHal* mHal;
+};
+
+} // namespace hal
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerHal.h b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerHal.h
new file mode 100644
index 0000000..c3c4887
--- /dev/null
+++ b/graphics/composer/2.3/utils/hal/include/composer-hal/2.3/ComposerHal.h
@@ -0,0 +1,131 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <composer-hal/2.2/ComposerHal.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace hal {
+
+using common::V1_1::RenderIntent;
+using common::V1_2::ColorMode;
+using common::V1_2::Dataspace;
+using common::V1_2::Hdr;
+using common::V1_2::PixelFormat;
+using V2_1::Display;
+using V2_1::Error;
+using V2_1::Layer;
+
+class ComposerHal : public V2_2::hal::ComposerHal {
+ public:
+ Error getPerFrameMetadataKeys(
+ Display display, std::vector<V2_2::IComposerClient::PerFrameMetadataKey>* outKeys) {
+ return getPerFrameMetadataKeys_2_3(
+ display, reinterpret_cast<std::vector<IComposerClient::PerFrameMetadataKey>*>(outKeys));
+ }
+
+ Error setColorMode_2_2(Display display, common::V1_1::ColorMode mode,
+ RenderIntent intent) override {
+ return setColorMode_2_3(display, static_cast<ColorMode>(mode), intent);
+ }
+
+ Error getColorModes_2_2(Display display, hidl_vec<common::V1_1::ColorMode>* outModes) override {
+ return getColorModes_2_3(display, reinterpret_cast<hidl_vec<ColorMode>*>(outModes));
+ }
+
+ Error getClientTargetSupport_2_2(Display display, uint32_t width, uint32_t height,
+ common::V1_1::PixelFormat format,
+ common::V1_1::Dataspace dataspace) override {
+ return getClientTargetSupport_2_3(display, width, height, static_cast<PixelFormat>(format),
+ static_cast<Dataspace>(dataspace));
+ }
+
+ Error getReadbackBufferAttributes(Display display, common::V1_1::PixelFormat* outFormat,
+ common::V1_1::Dataspace* outDataspace) override {
+ return getReadbackBufferAttributes_2_3(display, reinterpret_cast<PixelFormat*>(outFormat),
+ reinterpret_cast<Dataspace*>(outDataspace));
+ }
+
+ Error getHdrCapabilities(Display display, hidl_vec<common::V1_0::Hdr>* outTypes,
+ float* outMaxLuminance, float* outMaxAverageLuminance,
+ float* outMinLuminance) override {
+ return getHdrCapabilities_2_3(display, reinterpret_cast<hidl_vec<Hdr>*>(outTypes),
+ outMaxLuminance, outMaxAverageLuminance, outMinLuminance);
+ }
+
+ Error setLayerPerFrameMetadata(
+ Display display, Layer layer,
+ const std::vector<V2_2::IComposerClient::PerFrameMetadata>& metadata) override {
+ return setLayerPerFrameMetadata_2_3(
+ display, layer,
+ reinterpret_cast<const std::vector<IComposerClient::PerFrameMetadata>&>(metadata));
+ }
+
+ virtual Error getPerFrameMetadataKeys_2_3(
+ Display display, std::vector<IComposerClient::PerFrameMetadataKey>* outKeys) = 0;
+
+ virtual Error setColorMode_2_3(Display display, ColorMode mode, RenderIntent intent) = 0;
+
+ virtual Error getRenderIntents_2_3(Display display, ColorMode mode,
+ std::vector<RenderIntent>* outIntents) = 0;
+
+ virtual Error getColorModes_2_3(Display display, hidl_vec<ColorMode>* outModes) = 0;
+
+ virtual Error getClientTargetSupport_2_3(Display display, uint32_t width, uint32_t height,
+ PixelFormat format, Dataspace dataspace) = 0;
+ virtual Error getReadbackBufferAttributes_2_3(Display display, PixelFormat* outFormat,
+ Dataspace* outDataspace) = 0;
+ virtual Error getHdrCapabilities_2_3(Display display, hidl_vec<Hdr>* outTypes,
+ float* outMaxLuminance, float* outMaxAverageLuminance,
+ float* outMinLuminance) = 0;
+ virtual Error setLayerPerFrameMetadata_2_3(
+ Display display, Layer layer,
+ const std::vector<IComposerClient::PerFrameMetadata>& metadata) = 0;
+ virtual Error getDisplayIdentificationData(Display display, uint8_t* outPort,
+ std::vector<uint8_t>* outData) = 0;
+ virtual Error setLayerColorTransform(Display display, Layer layer, const float* matrix) = 0;
+ virtual Error getDisplayedContentSamplingAttributes(
+ uint64_t display, PixelFormat& format, Dataspace& dataspace,
+ hidl_bitfield<IComposerClient::FormatColorComponent>& componentMask) = 0;
+ virtual Error setDisplayedContentSamplingEnabled(
+ uint64_t display, IComposerClient::DisplayedContentSampling enable,
+ hidl_bitfield<IComposerClient::FormatColorComponent> componentMask, uint64_t maxFrames) = 0;
+ virtual Error getDisplayedContentSample(uint64_t display, uint64_t maxFrames,
+ uint64_t timestamp, uint64_t& frameCount,
+ hidl_vec<uint64_t>& sampleComponent0,
+ hidl_vec<uint64_t>& sampleComponent1,
+ hidl_vec<uint64_t>& sampleComponent2,
+ hidl_vec<uint64_t>& sampleComponent3) = 0;
+ virtual Error getDisplayCapabilities(
+ Display display, std::vector<IComposerClient::DisplayCapability>* outCapabilities) = 0;
+ virtual Error setLayerPerFrameMetadataBlobs(
+ Display display, Layer layer,
+ std::vector<IComposerClient::PerFrameMetadataBlob>& blobs) = 0;
+ virtual Error getDisplayBrightnessSupport(Display display, bool* outSupport) = 0;
+ virtual Error setDisplayBrightness(Display display, float brightness) = 0;
+};
+
+} // namespace hal
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/passthrough/Android.bp b/graphics/composer/2.3/utils/passthrough/Android.bp
new file mode 100644
index 0000000..3ae6b16
--- /dev/null
+++ b/graphics/composer/2.3/utils/passthrough/Android.bp
@@ -0,0 +1,30 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_headers {
+ name: "android.hardware.graphics.composer@2.3-passthrough",
+ defaults: ["hidl_defaults"],
+ vendor: true,
+ header_libs: [
+ "android.hardware.graphics.composer@2.2-passthrough",
+ "android.hardware.graphics.composer@2.3-hal",
+ ],
+ export_header_lib_headers: [
+ "android.hardware.graphics.composer@2.2-passthrough",
+ "android.hardware.graphics.composer@2.3-hal",
+ ],
+ export_include_dirs: ["include"],
+}
diff --git a/graphics/composer/2.3/utils/passthrough/include/composer-passthrough/2.3/HwcHal.h b/graphics/composer/2.3/utils/passthrough/include/composer-passthrough/2.3/HwcHal.h
new file mode 100644
index 0000000..d3b29bb
--- /dev/null
+++ b/graphics/composer/2.3/utils/passthrough/include/composer-passthrough/2.3/HwcHal.h
@@ -0,0 +1,441 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#ifndef LOG_TAG
+#warning "HwcHal.h included without LOG_TAG"
+#endif
+
+#include <type_traits>
+
+#include <composer-hal/2.3/ComposerHal.h>
+#include <composer-passthrough/2.2/HwcHal.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace passthrough {
+
+namespace detail {
+
+using common::V1_1::RenderIntent;
+using common::V1_2::ColorMode;
+using common::V1_2::Dataspace;
+using common::V1_2::Hdr;
+using common::V1_2::PixelFormat;
+using V2_1::Display;
+using V2_1::Error;
+
+namespace {
+
+bool isIdentityMatrix(const float* matrix) {
+ if (matrix[0] == 1.0 && matrix[1] == 0.0 && matrix[2] == 0.0 && matrix[3] == 0.0 &&
+ matrix[4] == 0.0 && matrix[5] == 1.0 && matrix[6] == 0.0 && matrix[7] == 0.0 &&
+ matrix[8] == 0.0 && matrix[9] == 0.0 && matrix[10] == 1.0 && matrix[11] == 0.0 &&
+ matrix[12] == 0.0 && matrix[13] == 0.0 && matrix[14] == 0.0 && matrix[15] == 1.0) {
+ return true;
+ }
+ return false;
+}
+
+} // namespace
+
+// HwcHalImpl implements V2_*::hal::ComposerHal on top of hwcomposer2
+template <typename Hal>
+class HwcHalImpl : public V2_2::passthrough::detail::HwcHalImpl<Hal> {
+ public:
+ Error getPerFrameMetadataKeys_2_3(
+ Display display, std::vector<IComposerClient::PerFrameMetadataKey>* outKeys) override {
+ std::vector<V2_2::IComposerClient::PerFrameMetadataKey> castKeys;
+ Error error = getPerFrameMetadataKeys(display, &castKeys);
+ if (error != Error::NONE) {
+ return error;
+ }
+ outKeys->clear();
+ for (auto key : castKeys) {
+ outKeys->push_back(static_cast<IComposerClient::PerFrameMetadataKey>(key));
+ }
+ return Error::NONE;
+ }
+
+ Error setLayerPerFrameMetadata_2_3(
+ Display display, Layer layer,
+ const std::vector<IComposerClient::PerFrameMetadata>& metadata) override {
+ return setLayerPerFrameMetadata(
+ display, layer,
+ reinterpret_cast<const std::vector<V2_2::IComposerClient::PerFrameMetadata>&>(
+ metadata));
+ }
+
+ Error setColorMode_2_3(Display display, ColorMode mode, RenderIntent intent) override {
+ return setColorMode_2_2(display, static_cast<common::V1_1::ColorMode>(mode), intent);
+ }
+
+ Error getRenderIntents_2_3(Display display, ColorMode mode,
+ std::vector<RenderIntent>* outIntents) override {
+ return getRenderIntents(display, static_cast<common::V1_1::ColorMode>(mode), outIntents);
+ }
+
+ Error getColorModes_2_3(Display display, hidl_vec<ColorMode>* outModes) override {
+ return getColorModes_2_2(display,
+ reinterpret_cast<hidl_vec<common::V1_1::ColorMode>*>(outModes));
+ }
+
+ Error getHdrCapabilities_2_3(Display display, hidl_vec<Hdr>* outTypes, float* outMaxLuminance,
+ float* outMaxAverageLuminance, float* outMinLuminance) override {
+ return getHdrCapabilities(display, reinterpret_cast<hidl_vec<common::V1_0::Hdr>*>(outTypes),
+ outMaxLuminance, outMaxAverageLuminance, outMinLuminance);
+ }
+
+ Error getClientTargetSupport_2_3(Display display, uint32_t width, uint32_t height,
+ PixelFormat format, Dataspace dataspace) override {
+ return getClientTargetSupport_2_2(display, width, height,
+ static_cast<common::V1_1::PixelFormat>(format),
+ static_cast<common::V1_1::Dataspace>(dataspace));
+ }
+
+ Error getReadbackBufferAttributes_2_3(Display display, PixelFormat* outFormat,
+ Dataspace* outDataspace) override {
+ return getReadbackBufferAttributes(
+ display, reinterpret_cast<common::V1_1::PixelFormat*>(outFormat),
+ reinterpret_cast<common::V1_1::Dataspace*>(outDataspace));
+ }
+
+ Error getDisplayIdentificationData(Display display, uint8_t* outPort,
+ std::vector<uint8_t>* outData) override {
+ if (!mDispatch.getDisplayIdentificationData) {
+ return Error::UNSUPPORTED;
+ }
+
+ uint32_t size = 0;
+ int32_t error =
+ mDispatch.getDisplayIdentificationData(mDevice, display, outPort, &size, nullptr);
+ if (error != HWC2_ERROR_NONE) {
+ return static_cast<Error>(error);
+ }
+
+ std::vector<uint8_t> data(size);
+ error =
+ mDispatch.getDisplayIdentificationData(mDevice, display, outPort, &size, data.data());
+ if (error != HWC2_ERROR_NONE) {
+ return static_cast<Error>(error);
+ }
+
+ data.resize(size);
+ *outData = std::move(data);
+ return Error::NONE;
+ }
+
+ Error setLayerColorTransform(Display display, Layer layer, const float* matrix) override {
+ if (!mDispatch.setLayerColorTransform) {
+ if (isIdentityMatrix(matrix)) {
+ // If an identity matrix is set, then we can remove the layer from client
+ // composition list.
+ mClientCompositionLayers[display].erase(layer);
+ return Error::UNSUPPORTED;
+ }
+ // if setLayerColorTransform is not implemented, per spec we want to make sure the
+ // layer marked as client composition, and thus we maintain a list, and mark all these
+ // layers as client composition later before validate the display.
+ mClientCompositionLayers[display].insert(layer);
+ return Error::UNSUPPORTED;
+ }
+ int32_t err = mDispatch.setLayerColorTransform(mDevice, display, layer, matrix);
+ return static_cast<Error>(err);
+ }
+
+ Error getDisplayedContentSamplingAttributes(
+ uint64_t display, PixelFormat& format, Dataspace& dataspace,
+ hidl_bitfield<IComposerClient::FormatColorComponent>& componentMask) override {
+ if (!mDispatch.getDisplayedContentSamplingAttributes) {
+ return Error::UNSUPPORTED;
+ }
+ int32_t formatRaw = 0;
+ int32_t dataspaceRaw = 0;
+ uint8_t componentMaskRaw = 0;
+ int32_t errorRaw = mDispatch.getDisplayedContentSamplingAttributes(
+ mDevice, display, &formatRaw, &dataspaceRaw, &componentMaskRaw);
+ auto error = static_cast<Error>(errorRaw);
+ if (error == Error::NONE) {
+ format = static_cast<PixelFormat>(formatRaw);
+ dataspace = static_cast<Dataspace>(dataspaceRaw);
+ componentMask =
+ static_cast<hidl_bitfield<IComposerClient::FormatColorComponent>>(componentMaskRaw);
+ }
+ return error;
+ };
+
+ Error setDisplayedContentSamplingEnabled(
+ uint64_t display, IComposerClient::DisplayedContentSampling enable,
+ hidl_bitfield<IComposerClient::FormatColorComponent> componentMask,
+ uint64_t maxFrames) override {
+ if (!mDispatch.setDisplayedContentSamplingEnabled) {
+ return Error::UNSUPPORTED;
+ }
+ return static_cast<Error>(mDispatch.setDisplayedContentSamplingEnabled(
+ mDevice, display, static_cast<int32_t>(enable), componentMask, maxFrames));
+ }
+
+ Error getDisplayedContentSample(uint64_t display, uint64_t maxFrames, uint64_t timestamp,
+ uint64_t& frameCount, hidl_vec<uint64_t>& sampleComponent0,
+ hidl_vec<uint64_t>& sampleComponent1,
+ hidl_vec<uint64_t>& sampleComponent2,
+ hidl_vec<uint64_t>& sampleComponent3) override {
+ if (!mDispatch.getDisplayedContentSample) {
+ return Error::UNSUPPORTED;
+ }
+
+ int32_t size[4] = {0};
+ auto errorRaw = mDispatch.getDisplayedContentSample(mDevice, display, maxFrames, timestamp,
+ &frameCount, size, nullptr);
+ if (errorRaw != HWC2_ERROR_NONE) {
+ return static_cast<Error>(errorRaw);
+ }
+
+ sampleComponent0.resize(size[0]);
+ sampleComponent1.resize(size[1]);
+ sampleComponent2.resize(size[2]);
+ sampleComponent3.resize(size[3]);
+ uint64_t* samples[] = {sampleComponent0.data(), sampleComponent1.data(),
+ sampleComponent2.data(), sampleComponent3.data()};
+ errorRaw = mDispatch.getDisplayedContentSample(mDevice, display, maxFrames, timestamp,
+ &frameCount, size, samples);
+ return static_cast<Error>(errorRaw);
+ }
+
+ Error getDisplayCapabilities(
+ Display display,
+ std::vector<IComposerClient::DisplayCapability>* outCapabilities) override {
+ uint32_t count = 0;
+ int32_t error = mDispatch.getDisplayCapabilities(mDevice, display, &count, nullptr);
+ if (error != HWC2_ERROR_NONE) {
+ return static_cast<Error>(error);
+ }
+ outCapabilities->resize(count);
+ error = mDispatch.getDisplayCapabilities(
+ mDevice, display, &count,
+ reinterpret_cast<std::underlying_type<IComposerClient::DisplayCapability>::type*>(
+ outCapabilities->data()));
+ if (error != HWC2_ERROR_NONE) {
+ *outCapabilities = std::vector<IComposerClient::DisplayCapability>();
+ return static_cast<Error>(error);
+ }
+ return Error::NONE;
+ }
+
+ Error setLayerPerFrameMetadataBlobs(
+ Display display, Layer layer,
+ std::vector<IComposerClient::PerFrameMetadataBlob>& metadata) override {
+ if (!mDispatch.setLayerPerFrameMetadataBlobs) {
+ return Error::UNSUPPORTED;
+ }
+
+ std::vector<IComposerClient::PerFrameMetadataKey> keys;
+ std::vector<uint32_t> sizes;
+ std::vector<uint8_t> blobs;
+
+ for (auto metadataBlob : metadata) {
+ keys.push_back(metadataBlob.key);
+ sizes.push_back(metadataBlob.blob.size());
+
+ int writeIndex = blobs.size();
+ blobs.resize(blobs.size() + metadataBlob.blob.size());
+ memcpy(blobs.data() + writeIndex, metadataBlob.blob.data(), metadataBlob.blob.size());
+ }
+
+ int32_t err = mDispatch.setLayerPerFrameMetadataBlobs(
+ mDevice, display, layer, static_cast<uint32_t>(metadata.size()),
+ reinterpret_cast<int32_t*>(keys.data()), reinterpret_cast<uint32_t*>(sizes.data()),
+ blobs.data());
+ return static_cast<Error>(err);
+ }
+
+ Error getDisplayBrightnessSupport(Display display, bool* outSupport) {
+ if (!mDispatch.getDisplayBrightnessSupport) {
+ // Preemptively set to false.
+ *outSupport = false;
+ // Try to query from getDisplayCapabilities.
+ std::vector<IComposerClient::DisplayCapability> capabilities;
+ Error error = getDisplayCapabilities(display, &capabilities);
+ if (error != Error::NONE) {
+ // This function is not registered, always return UNSUPPORTED.
+ return Error::UNSUPPORTED;
+ }
+ *outSupport =
+ std::find(capabilities.begin(), capabilities.end(),
+ IComposerClient::DisplayCapability::BRIGHTNESS) != capabilities.end();
+ // This function is not registered, always return UNSUPPORTED.
+ return Error::UNSUPPORTED;
+ }
+ bool support = false;
+ int32_t error = mDispatch.getDisplayBrightnessSupport(mDevice, display, &support);
+ *outSupport = support;
+ return static_cast<Error>(error);
+ }
+
+ Error setDisplayBrightness(Display display, float brightness) {
+ if (std::isnan(brightness) || brightness > 1.0f ||
+ (brightness < 0.0f && brightness != -1.0f)) {
+ return Error::BAD_PARAMETER;
+ }
+ if (!mDispatch.setDisplayBrightness) {
+ return Error::UNSUPPORTED;
+ }
+ int32_t error = mDispatch.setDisplayBrightness(mDevice, display, brightness);
+ return static_cast<Error>(error);
+ }
+
+ protected:
+ bool initDispatch() override {
+ if (!BaseType2_2::initDispatch()) {
+ return false;
+ }
+
+ this->initOptionalDispatch(HWC2_FUNCTION_GET_DISPLAY_IDENTIFICATION_DATA,
+ &mDispatch.getDisplayIdentificationData);
+ this->initOptionalDispatch(HWC2_FUNCTION_SET_LAYER_COLOR_TRANSFORM,
+ &mDispatch.setLayerColorTransform);
+ this->initOptionalDispatch(HWC2_FUNCTION_GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES,
+ &mDispatch.getDisplayedContentSamplingAttributes);
+ this->initOptionalDispatch(HWC2_FUNCTION_SET_DISPLAYED_CONTENT_SAMPLING_ENABLED,
+ &mDispatch.setDisplayedContentSamplingEnabled);
+ this->initOptionalDispatch(HWC2_FUNCTION_GET_DISPLAYED_CONTENT_SAMPLE,
+ &mDispatch.getDisplayedContentSample);
+ this->initOptionalDispatch(HWC2_FUNCTION_GET_DISPLAY_CAPABILITIES,
+ &mDispatch.getDisplayCapabilities);
+ this->initOptionalDispatch(HWC2_FUNCTION_SET_LAYER_PER_FRAME_METADATA_BLOBS,
+ &mDispatch.setLayerPerFrameMetadataBlobs);
+ this->initOptionalDispatch(HWC2_FUNCTION_GET_DISPLAY_BRIGHTNESS_SUPPORT,
+ &mDispatch.getDisplayBrightnessSupport);
+ this->initOptionalDispatch(HWC2_FUNCTION_SET_DISPLAY_BRIGHTNESS,
+ &mDispatch.setDisplayBrightness);
+ return true;
+ }
+
+ int32_t getChangedCompositionTypes(Display display, uint32_t* outTypesCount,
+ Layer* outChangedLayers,
+ IComposerClient::Composition* outCompositionTypes) override {
+ if (outChangedLayers == nullptr && outCompositionTypes == nullptr) {
+ uint32_t typesCount = 0;
+ int32_t error = BaseType2_1::getChangedCompositionTypesInternal(display, &typesCount,
+ nullptr, nullptr);
+ if (error != HWC2_ERROR_NONE) {
+ return error;
+ }
+ mChangedLayersCache[display].resize(typesCount);
+ mCompositionTypesCache[display].resize(typesCount);
+ error = BaseType2_1::getChangedCompositionTypesInternal(
+ display, &typesCount, mChangedLayersCache[display].data(),
+ mCompositionTypesCache[display].data());
+ if (error != HWC2_ERROR_NONE) {
+ return error;
+ }
+ for (Layer layer : mClientCompositionLayers[display]) {
+ bool exist = false;
+ for (uint32_t i = 0; i < typesCount; ++i) {
+ if (mChangedLayersCache[display][i] == layer) {
+ exist = true;
+ break;
+ }
+ }
+ if (!exist) {
+ mChangedLayersCache[display].push_back(layer);
+ mCompositionTypesCache[display].push_back(IComposerClient::Composition::CLIENT);
+ }
+ }
+ *outTypesCount = mChangedLayersCache[display].size();
+ return error;
+ }
+ for (uint32_t i = 0; i < *outTypesCount; ++i) {
+ if (outChangedLayers != nullptr) {
+ outChangedLayers[i] = mChangedLayersCache[display][i];
+ }
+ if (outCompositionTypes != nullptr) {
+ outCompositionTypes[i] = mCompositionTypesCache[display][i];
+ }
+ }
+ return HWC2_ERROR_NONE;
+ }
+
+ void onLayerDestroyed(Display display, Layer layer) override {
+ if (mClientCompositionLayers.find(display) == mClientCompositionLayers.end()) {
+ return;
+ }
+ mClientCompositionLayers[display].erase(layer);
+ }
+
+ void onBeforeValidateDisplay(Display display) override {
+ if (mClientCompositionLayers.find(display) == mClientCompositionLayers.end()) {
+ return;
+ }
+
+ // clear the cache proactively so that we don't hold too much memory over time.
+ mChangedLayersCache[display].clear();
+ mCompositionTypesCache[display].clear();
+
+ // SET_LAYER_COLOR_TRANSFORM is optional, and thus if it's not implemented, we need to
+ // follow the spec to make sure those layers marked as client composition before validate
+ // the display.
+ if (!mDispatch.setLayerColorTransform) {
+ for (Layer layer : mClientCompositionLayers[display]) {
+ BaseType2_1::setLayerCompositionType(
+ display, layer, static_cast<int32_t>(IComposerClient::Composition::CLIENT));
+ }
+ }
+ }
+
+ private:
+ struct {
+ HWC2_PFN_GET_DISPLAY_IDENTIFICATION_DATA getDisplayIdentificationData;
+ HWC2_PFN_SET_LAYER_COLOR_TRANSFORM setLayerColorTransform;
+ HWC2_PFN_GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES getDisplayedContentSamplingAttributes;
+ HWC2_PFN_SET_DISPLAYED_CONTENT_SAMPLING_ENABLED setDisplayedContentSamplingEnabled;
+ HWC2_PFN_GET_DISPLAYED_CONTENT_SAMPLE getDisplayedContentSample;
+ HWC2_PFN_GET_DISPLAY_CAPABILITIES getDisplayCapabilities;
+ HWC2_PFN_SET_LAYER_PER_FRAME_METADATA_BLOBS setLayerPerFrameMetadataBlobs;
+ HWC2_PFN_GET_DISPLAY_BRIGHTNESS_SUPPORT getDisplayBrightnessSupport;
+ HWC2_PFN_SET_DISPLAY_BRIGHTNESS setDisplayBrightness;
+ } mDispatch = {};
+
+ using BaseType2_2 = V2_2::passthrough::detail::HwcHalImpl<Hal>;
+ using BaseType2_1 = V2_1::passthrough::detail::HwcHalImpl<Hal>;
+ using BaseType2_1::getHdrCapabilities;
+ using BaseType2_1::mDevice;
+ using BaseType2_2::getClientTargetSupport_2_2;
+ using BaseType2_2::getColorModes_2_2;
+ using BaseType2_2::getPerFrameMetadataKeys;
+ using BaseType2_2::getReadbackBufferAttributes;
+ using BaseType2_2::getRenderIntents;
+ using BaseType2_2::setColorMode_2_2;
+ using BaseType2_2::setLayerPerFrameMetadata;
+ std::map<Display, std::set<Layer>> mClientCompositionLayers;
+ std::map<Display, std::vector<Layer>> mChangedLayersCache;
+ std::map<Display, std::vector<IComposerClient::Composition>> mCompositionTypesCache;
+};
+
+} // namespace detail
+
+using HwcHal = detail::HwcHalImpl<hal::ComposerHal>;
+
+} // namespace passthrough
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/passthrough/include/composer-passthrough/2.3/HwcLoader.h b/graphics/composer/2.3/utils/passthrough/include/composer-passthrough/2.3/HwcLoader.h
new file mode 100644
index 0000000..afef475
--- /dev/null
+++ b/graphics/composer/2.3/utils/passthrough/include/composer-passthrough/2.3/HwcLoader.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#ifndef LOG_TAG
+#warning "HwcLoader.h included without LOG_TAG"
+#endif
+
+#include <composer-hal/2.3/Composer.h>
+#include <composer-hal/2.3/ComposerHal.h>
+#include <composer-passthrough/2.2/HwcLoader.h>
+#include <composer-passthrough/2.3/HwcHal.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace passthrough {
+
+class HwcLoader : public V2_2::passthrough::HwcLoader {
+ public:
+ static IComposer* load() {
+ const hw_module_t* module = loadModule();
+ if (!module) {
+ return nullptr;
+ }
+
+ auto hal = createHalWithAdapter(module);
+ if (!hal) {
+ return nullptr;
+ }
+
+ return createComposer(std::move(hal)).release();
+ }
+
+ // create a ComposerHal instance
+ static std::unique_ptr<hal::ComposerHal> createHal(const hw_module_t* module) {
+ auto hal = std::make_unique<HwcHal>();
+ return hal->initWithModule(module) ? std::move(hal) : nullptr;
+ }
+
+ // create a ComposerHal instance, insert an adapter if necessary
+ static std::unique_ptr<hal::ComposerHal> createHalWithAdapter(const hw_module_t* module) {
+ bool adapted;
+ hwc2_device_t* device = openDeviceWithAdapter(module, &adapted);
+ if (!device) {
+ return nullptr;
+ }
+ auto hal = std::make_unique<HwcHal>();
+ return hal->initWithDevice(std::move(device), !adapted) ? std::move(hal) : nullptr;
+ }
+
+ // create an IComposer instance
+ static std::unique_ptr<IComposer> createComposer(std::unique_ptr<hal::ComposerHal> hal) {
+ return hal::Composer::create(std::move(hal));
+ }
+};
+
+} // namespace passthrough
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/vts/Android.bp b/graphics/composer/2.3/utils/vts/Android.bp
new file mode 100644
index 0000000..2fe6cd6
--- /dev/null
+++ b/graphics/composer/2.3/utils/vts/Android.bp
@@ -0,0 +1,48 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_static {
+ name: "android.hardware.graphics.composer@2.3-vts",
+ defaults: ["hidl_defaults"],
+ srcs: [
+ "ComposerVts.cpp",
+ ],
+ static_libs: [
+ "VtsHalHidlTargetTestBase",
+ "android.hardware.graphics.composer@2.1",
+ "android.hardware.graphics.composer@2.1-vts",
+ "android.hardware.graphics.composer@2.2",
+ "android.hardware.graphics.composer@2.2-vts",
+ "android.hardware.graphics.composer@2.3",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@2.0-vts",
+ "android.hardware.graphics.mapper@2.1",
+ "android.hardware.graphics.mapper@2.1-vts",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.graphics.mapper@3.0-vts",
+ ],
+ header_libs: [
+ "android.hardware.graphics.composer@2.1-command-buffer",
+ "android.hardware.graphics.composer@2.2-command-buffer",
+ "android.hardware.graphics.composer@2.3-command-buffer",
+ ],
+ cflags: [
+ "-O0",
+ "-g",
+ "-DLOG_TAG=\"ComposerVts\"",
+ ],
+ export_include_dirs: ["include"],
+}
diff --git a/graphics/composer/2.3/utils/vts/ComposerVts.cpp b/graphics/composer/2.3/utils/vts/ComposerVts.cpp
new file mode 100644
index 0000000..d4f5b3a
--- /dev/null
+++ b/graphics/composer/2.3/utils/vts/ComposerVts.cpp
@@ -0,0 +1,209 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <composer-vts/2.3/ComposerVts.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace vts {
+
+using V2_1::Error;
+
+Composer::Composer() : Composer(::testing::VtsHalHidlTargetTestBase::getService<IComposer>()) {}
+
+Composer::Composer(const std::string& name)
+ : Composer(::testing::VtsHalHidlTargetTestBase::getService<IComposer>(name)) {}
+
+Composer::Composer(const sp<IComposer>& composer)
+ : V2_2::vts::Composer(composer), mComposer(composer) {}
+
+std::unique_ptr<ComposerClient> Composer::createClient() {
+ std::unique_ptr<ComposerClient> client;
+ mComposer->createClient_2_3([&client](const auto& tmpError, const auto& tmpClient) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to create client";
+ client = std::make_unique<ComposerClient>(tmpClient);
+ });
+
+ return client;
+}
+
+sp<IComposerClient> ComposerClient::getRaw() const {
+ return mClient;
+}
+
+bool ComposerClient::getDisplayIdentificationData(Display display, uint8_t* outPort,
+ std::vector<uint8_t>* outData) {
+ bool supported = true;
+ mClient->getDisplayIdentificationData(
+ display, [&](const auto& tmpError, const auto& tmpPort, const auto& tmpData) {
+ if (tmpError == Error::UNSUPPORTED) {
+ supported = false;
+ return;
+ }
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get display identification data";
+
+ *outPort = tmpPort;
+ *outData = tmpData;
+ ASSERT_FALSE(outData->empty()) << "data is empty";
+ });
+
+ return supported;
+}
+
+std::vector<ColorMode> ComposerClient::getColorModes_2_3(Display display) {
+ std::vector<ColorMode> modes;
+ mClient->getColorModes_2_3(display, [&](const auto& tmpError, const auto& tmpModes) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get color modes";
+ modes = tmpModes;
+ });
+ return modes;
+}
+
+void ComposerClient::setColorMode_2_3(Display display, ColorMode mode, RenderIntent intent) {
+ Error error = mClient->setColorMode_2_3(display, mode, intent);
+ ASSERT_TRUE(error == Error::NONE || error == Error::UNSUPPORTED) << "failed to set color mode";
+}
+
+std::vector<RenderIntent> ComposerClient::getRenderIntents_2_3(Display display, ColorMode mode) {
+ std::vector<RenderIntent> intents;
+ mClient->getRenderIntents_2_3(display, mode, [&](const auto& tmpError, const auto& tmpIntents) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get render intents";
+ intents = tmpIntents;
+ });
+ return intents;
+}
+
+void ComposerClient::getReadbackBufferAttributes_2_3(Display display, PixelFormat* outPixelFormat,
+ Dataspace* outDataspace) {
+ mClient->getReadbackBufferAttributes_2_3(
+ display,
+ [&](const auto& tmpError, const auto& tmpOutPixelFormat, const auto& tmpOutDataspace) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get readback buffer attributes";
+ *outPixelFormat = tmpOutPixelFormat;
+ *outDataspace = tmpOutDataspace;
+ });
+}
+
+bool ComposerClient::getClientTargetSupport_2_3(Display display, uint32_t width, uint32_t height,
+ PixelFormat format, Dataspace dataspace) {
+ Error error = mClient->getClientTargetSupport_2_3(display, width, height, format, dataspace);
+ return error == Error::NONE;
+}
+
+std::vector<IComposerClient::PerFrameMetadataKey> ComposerClient::getPerFrameMetadataKeys_2_3(
+ Display display) {
+ std::vector<IComposerClient::PerFrameMetadataKey> keys;
+ mClient->getPerFrameMetadataKeys_2_3(display, [&](const auto& tmpError, const auto& tmpKeys) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get perFrameMetadataKeys";
+ keys = tmpKeys;
+ });
+ return keys;
+}
+
+std::vector<Hdr> ComposerClient::getHdrCapabilities_2_3(Display display, float* outMaxLuminance,
+ float* outMaxAverageLuminance,
+ float* outMinLuminance) {
+ std::vector<Hdr> types;
+ mClient->getHdrCapabilities_2_3(
+ display, [&](const auto& tmpError, const auto& tmpTypes, const auto& tmpMaxLuminance,
+ const auto& tmpMaxAverageLuminance, const auto& tmpMinLuminance) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get HDR capabilities";
+ types = tmpTypes;
+ *outMaxLuminance = tmpMaxLuminance;
+ *outMaxAverageLuminance = tmpMaxAverageLuminance;
+ *outMinLuminance = tmpMinLuminance;
+ });
+
+ return types;
+}
+
+Error ComposerClient::getDisplayedContentSamplingAttributes(
+ uint64_t display, PixelFormat& format, Dataspace& dataspace,
+ hidl_bitfield<IComposerClient::FormatColorComponent>& componentMask) {
+ auto error = Error::BAD_PARAMETER;
+ mClient->getDisplayedContentSamplingAttributes(
+ display, [&](const auto& tmpError, const auto& tmpFormat, const auto& tmpDataspace,
+ const auto& tmpComponentMask) {
+ error = tmpError;
+ format = tmpFormat;
+ dataspace = tmpDataspace;
+ componentMask = tmpComponentMask;
+ });
+ return error;
+}
+
+Error ComposerClient::setDisplayedContentSamplingEnabled(
+ uint64_t display, IComposerClient::DisplayedContentSampling enable,
+ hidl_bitfield<IComposerClient::FormatColorComponent> componentMask, uint64_t maxFrames) {
+ return mClient->setDisplayedContentSamplingEnabled(display, enable, componentMask, maxFrames);
+}
+
+Error ComposerClient::getDisplayedContentSample(uint64_t display, uint64_t maxFrames,
+ uint64_t timestamp, uint64_t& frameCount,
+ hidl_vec<uint64_t>& sampleComponent0,
+ hidl_vec<uint64_t>& sampleComponent1,
+ hidl_vec<uint64_t>& sampleComponent2,
+ hidl_vec<uint64_t>& sampleComponent3) {
+ auto error = Error::BAD_PARAMETER;
+ mClient->getDisplayedContentSample(
+ display, maxFrames, timestamp,
+ [&](const auto& tmpError, const auto& tmpFrameCount, const auto& tmpSamples0,
+ const auto& tmpSamples1, const auto& tmpSamples2, const auto& tmpSamples3) {
+ error = tmpError;
+ frameCount = tmpFrameCount;
+ sampleComponent0 = tmpSamples0;
+ sampleComponent1 = tmpSamples1;
+ sampleComponent2 = tmpSamples2;
+ sampleComponent3 = tmpSamples3;
+ });
+ return error;
+}
+
+Error ComposerClient::getDisplayCapabilities(
+ Display display, std::vector<IComposerClient::DisplayCapability>* outCapabilities) {
+ std::vector<IComposerClient::DisplayCapability> capabilities;
+ Error error = Error::NONE;
+ mClient->getDisplayCapabilities(display,
+ [&](const auto& tmpError, const auto& tmpCapabilities) {
+ error = tmpError;
+ *outCapabilities = tmpCapabilities;
+ });
+
+ return error;
+}
+
+bool ComposerClient::getDisplayBrightnessSupport(Display display) {
+ bool support = false;
+ mClient->getDisplayBrightnessSupport(
+ display, [&](const auto& /*error*/, const auto& tmpSupport) { support = tmpSupport; });
+ return support;
+}
+
+Error ComposerClient::setDisplayBrightness(Display display, float brightness) {
+ return mClient->setDisplayBrightness(display, brightness);
+}
+
+} // namespace vts
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/utils/vts/include/composer-vts/2.3/ComposerVts.h b/graphics/composer/2.3/utils/vts/include/composer-vts/2.3/ComposerVts.h
new file mode 100644
index 0000000..0d4e5b8
--- /dev/null
+++ b/graphics/composer/2.3/utils/vts/include/composer-vts/2.3/ComposerVts.h
@@ -0,0 +1,117 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <memory>
+#include <vector>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android/hardware/graphics/composer/2.3/IComposer.h>
+#include <android/hardware/graphics/composer/2.3/IComposerClient.h>
+#include <composer-vts/2.2/ComposerVts.h>
+#include <utils/StrongPointer.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace vts {
+
+using common::V1_1::RenderIntent;
+using common::V1_2::ColorMode;
+using common::V1_2::Dataspace;
+using common::V1_2::Hdr;
+using common::V1_2::PixelFormat;
+using V2_1::Display;
+using V2_1::Error;
+using V2_3::IComposer;
+using V2_3::IComposerClient;
+
+class ComposerClient;
+
+// A wrapper to IComposer.
+class Composer : public V2_2::vts::Composer {
+ public:
+ Composer();
+ explicit Composer(const std::string& name);
+
+ std::unique_ptr<ComposerClient> createClient();
+
+ protected:
+ explicit Composer(const sp<IComposer>& composer);
+
+ private:
+ const sp<IComposer> mComposer;
+};
+
+// A wrapper to IComposerClient.
+class ComposerClient : public V2_2::vts::ComposerClient {
+ public:
+ explicit ComposerClient(const sp<IComposerClient>& client)
+ : V2_2::vts::ComposerClient(client), mClient(client) {}
+
+ sp<IComposerClient> getRaw() const;
+
+ bool getDisplayIdentificationData(Display display, uint8_t* outPort,
+ std::vector<uint8_t>* outData);
+ Error getDisplayedContentSamplingAttributes(
+ uint64_t display, PixelFormat& format, Dataspace& dataspace,
+ hidl_bitfield<IComposerClient::FormatColorComponent>& componentMask);
+ Error setDisplayedContentSamplingEnabled(
+ uint64_t display, IComposerClient::DisplayedContentSampling enable,
+ hidl_bitfield<IComposerClient::FormatColorComponent> componentMask, uint64_t maxFrames);
+ Error getDisplayedContentSample(uint64_t display, uint64_t maxFrames, uint64_t timestamp,
+ uint64_t& frameCount, hidl_vec<uint64_t>& sampleComponent0,
+ hidl_vec<uint64_t>& sampleComponent1,
+ hidl_vec<uint64_t>& sampleComponent2,
+ hidl_vec<uint64_t>& sampleComponent3);
+
+ std::vector<ColorMode> getColorModes_2_3(Display display);
+
+ void setColorMode_2_3(Display display, ColorMode mode, RenderIntent intent);
+
+ std::vector<RenderIntent> getRenderIntents_2_3(Display display, ColorMode mode);
+
+ void getReadbackBufferAttributes_2_3(Display display, PixelFormat* outPixelFormat,
+ Dataspace* outDataspace);
+
+ std::vector<Hdr> getHdrCapabilities_2_3(Display display, float* outMaxLuminance,
+ float* outMaxAverageLuminance, float* outMinLuminance);
+
+ bool getClientTargetSupport_2_3(Display display, uint32_t width, uint32_t height,
+ PixelFormat format, Dataspace dataspace);
+ Error getDisplayCapabilities(
+ Display display,
+ std::vector<IComposerClient::DisplayCapability>* outDisplayCapabilities);
+
+ std::vector<IComposerClient::PerFrameMetadataKey> getPerFrameMetadataKeys_2_3(Display display);
+
+ bool getDisplayBrightnessSupport(Display display);
+
+ Error setDisplayBrightness(Display display, float brightness);
+
+ private:
+ const sp<IComposerClient> mClient;
+};
+
+} // namespace vts
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/composer/2.3/vts/functional/Android.bp b/graphics/composer/2.3/vts/functional/Android.bp
new file mode 100644
index 0000000..e421889
--- /dev/null
+++ b/graphics/composer/2.3/vts/functional/Android.bp
@@ -0,0 +1,49 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalGraphicsComposerV2_3TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalGraphicsComposerV2_3TargetTest.cpp"],
+
+ // TODO(b/64437680): Assume these libs are always available on the device.
+ shared_libs: [
+ "libfmq",
+ "libhidlbase",
+ "libsync",
+ ],
+ static_libs: [
+ "android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.allocator@3.0",
+ "android.hardware.graphics.composer@2.1",
+ "android.hardware.graphics.composer@2.1-vts",
+ "android.hardware.graphics.composer@2.2",
+ "android.hardware.graphics.composer@2.2-vts",
+ "android.hardware.graphics.composer@2.3",
+ "android.hardware.graphics.composer@2.3-vts",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@2.0-vts",
+ "android.hardware.graphics.mapper@2.1",
+ "android.hardware.graphics.mapper@2.1-vts",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.graphics.mapper@3.0-vts",
+ ],
+ header_libs: [
+ "android.hardware.graphics.composer@2.1-command-buffer",
+ "android.hardware.graphics.composer@2.2-command-buffer",
+ "android.hardware.graphics.composer@2.3-command-buffer",
+ ],
+}
diff --git a/graphics/composer/2.3/vts/functional/OWNERS b/graphics/composer/2.3/vts/functional/OWNERS
new file mode 100644
index 0000000..b3ea6be
--- /dev/null
+++ b/graphics/composer/2.3/vts/functional/OWNERS
@@ -0,0 +1,8 @@
+# Graphics team
+lpy@google.com
+stoza@google.com
+vhau@google.com
+
+# VTS team
+yim@google.com
+zhuoyao@google.com
diff --git a/graphics/composer/2.3/vts/functional/VtsHalGraphicsComposerV2_3TargetTest.cpp b/graphics/composer/2.3/vts/functional/VtsHalGraphicsComposerV2_3TargetTest.cpp
new file mode 100644
index 0000000..dafe587
--- /dev/null
+++ b/graphics/composer/2.3/vts/functional/VtsHalGraphicsComposerV2_3TargetTest.cpp
@@ -0,0 +1,645 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "graphics_composer_hidl_hal_test@2.3"
+
+#include <algorithm>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android-base/logging.h>
+#include <android/hardware/graphics/mapper/2.0/IMapper.h>
+#include <composer-command-buffer/2.3/ComposerCommandBuffer.h>
+#include <composer-vts/2.1/GraphicsComposerCallback.h>
+#include <composer-vts/2.1/TestCommandReader.h>
+#include <composer-vts/2.3/ComposerVts.h>
+#include <mapper-vts/2.0/MapperVts.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_3 {
+namespace vts {
+namespace {
+
+using common::V1_0::BufferUsage;
+using common::V1_1::RenderIntent;
+using common::V1_2::ColorMode;
+using common::V1_2::Dataspace;
+using common::V1_2::PixelFormat;
+using mapper::V2_0::IMapper;
+using V2_2::vts::Gralloc;
+
+// Test environment for graphics.composer
+class GraphicsComposerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static GraphicsComposerHidlEnvironment* Instance() {
+ static GraphicsComposerHidlEnvironment* instance = new GraphicsComposerHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override { registerTestService<IComposer>(); }
+
+ private:
+ GraphicsComposerHidlEnvironment() {}
+
+ GTEST_DISALLOW_COPY_AND_ASSIGN_(GraphicsComposerHidlEnvironment);
+};
+
+class GraphicsComposerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ protected:
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(
+ mComposer = std::make_unique<Composer>(
+ GraphicsComposerHidlEnvironment::Instance()->getServiceName<IComposer>()));
+ ASSERT_NO_FATAL_FAILURE(mComposerClient = mComposer->createClient());
+
+ mComposerCallback = new V2_1::vts::GraphicsComposerCallback;
+ mComposerClient->registerCallback(mComposerCallback);
+
+ // assume the first display is primary and is never removed
+ mPrimaryDisplay = waitForFirstDisplay();
+
+ mInvalidDisplayId = GetInvalidDisplayId();
+
+ // explicitly disable vsync
+ mComposerClient->setVsyncEnabled(mPrimaryDisplay, false);
+ mComposerCallback->setVsyncAllowed(false);
+
+ mWriter = std::make_unique<CommandWriterBase>(1024);
+ mReader = std::make_unique<V2_1::vts::TestCommandReader>();
+ }
+
+ void TearDown() override {
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_EQ(0, mReader->mCompositionChanges.size());
+ if (mComposerCallback != nullptr) {
+ EXPECT_EQ(0, mComposerCallback->getInvalidHotplugCount());
+ EXPECT_EQ(0, mComposerCallback->getInvalidRefreshCount());
+ EXPECT_EQ(0, mComposerCallback->getInvalidVsyncCount());
+ }
+ }
+
+ // returns an invalid display id (one that has not been registered to a
+ // display. Currently assuming that a device will never have close to
+ // std::numeric_limit<uint64_t>::max() displays registered while running tests
+ Display GetInvalidDisplayId() {
+ std::vector<Display> validDisplays = mComposerCallback->getDisplays();
+ uint64_t id = std::numeric_limits<uint64_t>::max();
+ while (id > 0) {
+ if (std::find(validDisplays.begin(), validDisplays.end(), id) == validDisplays.end()) {
+ return id;
+ }
+ id--;
+ }
+
+ return 0;
+ }
+
+ void execute() { mComposerClient->execute(mReader.get(), mWriter.get()); }
+
+ // use the slot count usually set by SF
+ static constexpr uint32_t kBufferSlotCount = 64;
+
+ std::unique_ptr<Composer> mComposer;
+ std::unique_ptr<ComposerClient> mComposerClient;
+ sp<V2_1::vts::GraphicsComposerCallback> mComposerCallback;
+ // the first display and is assumed never to be removed
+ Display mPrimaryDisplay;
+ Display mInvalidDisplayId;
+ std::unique_ptr<CommandWriterBase> mWriter;
+ std::unique_ptr<V2_1::vts::TestCommandReader> mReader;
+
+ private:
+ Display waitForFirstDisplay() {
+ while (true) {
+ std::vector<Display> displays = mComposerCallback->getDisplays();
+ if (displays.empty()) {
+ usleep(5 * 1000);
+ continue;
+ }
+
+ return displays[0];
+ }
+ }
+};
+
+// Tests for IComposerClient::Command.
+class GraphicsComposerHidlCommandTest : public GraphicsComposerHidlTest {
+ protected:
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::SetUp());
+
+ ASSERT_NO_FATAL_FAILURE(mGralloc = std::make_unique<Gralloc>());
+
+ mWriter = std::make_unique<CommandWriterBase>(1024);
+ mReader = std::make_unique<V2_1::vts::TestCommandReader>();
+ }
+
+ void TearDown() override {
+ ASSERT_EQ(0, mReader->mErrors.size());
+ ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::TearDown());
+ }
+
+ const native_handle_t* allocate() {
+ return mGralloc->allocate(
+ 64, 64, 1, static_cast<common::V1_1::PixelFormat>(PixelFormat::RGBA_8888),
+ static_cast<uint64_t>(BufferUsage::CPU_WRITE_OFTEN | BufferUsage::CPU_READ_OFTEN));
+ }
+
+ void execute() { mComposerClient->execute(mReader.get(), mWriter.get()); }
+
+ std::unique_ptr<CommandWriterBase> mWriter;
+ std::unique_ptr<V2_1::vts::TestCommandReader> mReader;
+
+ private:
+ std::unique_ptr<Gralloc> mGralloc;
+};
+
+/**
+ * Test IComposerClient::getDisplayIdentificationData.
+ *
+ * TODO: Check that ports are unique for multiple displays.
+ */
+TEST_F(GraphicsComposerHidlTest, GetDisplayIdentificationData) {
+ uint8_t port0;
+ std::vector<uint8_t> data0;
+ if (mComposerClient->getDisplayIdentificationData(mPrimaryDisplay, &port0, &data0)) {
+ uint8_t port1;
+ std::vector<uint8_t> data1;
+ ASSERT_TRUE(mComposerClient->getDisplayIdentificationData(mPrimaryDisplay, &port1, &data1));
+
+ ASSERT_EQ(port0, port1) << "ports are not stable";
+ ASSERT_TRUE(data0.size() == data1.size() &&
+ std::equal(data0.begin(), data0.end(), data1.begin()))
+ << "data is not stable";
+ }
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_PER_FRAME_METADATA.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_PER_FRAME_METADATA) {
+ Layer layer;
+ ASSERT_NO_FATAL_FAILURE(layer =
+ mComposerClient->createLayer(mPrimaryDisplay, kBufferSlotCount));
+
+ mWriter->selectDisplay(mPrimaryDisplay);
+ mWriter->selectLayer(layer);
+
+ /**
+ * DISPLAY_P3 is a color space that uses the DCI_P3 primaries,
+ * the D65 white point and the SRGB transfer functions.
+ * Rendering Intent: Colorimetric
+ * Primaries:
+ * x y
+ * green 0.265 0.690
+ * blue 0.150 0.060
+ * red 0.680 0.320
+ * white (D65) 0.3127 0.3290
+ */
+
+ std::vector<IComposerClient::PerFrameMetadata> hidlMetadata;
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::DISPLAY_RED_PRIMARY_X, 0.680});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::DISPLAY_RED_PRIMARY_Y, 0.320});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::DISPLAY_GREEN_PRIMARY_X, 0.265});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::DISPLAY_GREEN_PRIMARY_Y, 0.690});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::DISPLAY_BLUE_PRIMARY_X, 0.150});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::DISPLAY_BLUE_PRIMARY_Y, 0.060});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::WHITE_POINT_X, 0.3127});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::WHITE_POINT_Y, 0.3290});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::MAX_LUMINANCE, 100.0});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::MIN_LUMINANCE, 0.1});
+ hidlMetadata.push_back({IComposerClient::PerFrameMetadataKey::MAX_CONTENT_LIGHT_LEVEL, 78.0});
+ hidlMetadata.push_back(
+ {IComposerClient::PerFrameMetadataKey::MAX_FRAME_AVERAGE_LIGHT_LEVEL, 62.0});
+ mWriter->setLayerPerFrameMetadata(hidlMetadata);
+ execute();
+
+ if (mReader->mErrors.size() == 1 &&
+ static_cast<Error>(mReader->mErrors[0].second) == Error::UNSUPPORTED) {
+ mReader->mErrors.clear();
+ GTEST_SUCCEED() << "SetLayerPerFrameMetadata is not supported";
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->destroyLayer(mPrimaryDisplay, layer));
+ return;
+ }
+
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->destroyLayer(mPrimaryDisplay, layer));
+}
+
+/**
+ * Test IComposerClient::getHdrCapabilities_2_3
+ */
+TEST_F(GraphicsComposerHidlTest, GetHdrCapabilities_2_3) {
+ float maxLuminance;
+ float maxAverageLuminance;
+ float minLuminance;
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->getHdrCapabilities_2_3(
+ mPrimaryDisplay, &maxLuminance, &maxAverageLuminance, &minLuminance));
+ ASSERT_TRUE(maxLuminance >= minLuminance);
+}
+
+/**
+ * Test IComposerClient::getPerFrameMetadataKeys_2_3
+ */
+TEST_F(GraphicsComposerHidlTest, GetPerFrameMetadataKeys_2_3) {
+ std::vector<IComposerClient::PerFrameMetadataKey> keys;
+ mComposerClient->getRaw()->getPerFrameMetadataKeys_2_3(
+ mPrimaryDisplay, [&](const auto tmpError, const auto outKeys) {
+ if (tmpError != Error::UNSUPPORTED) {
+ ASSERT_EQ(Error::NONE, tmpError);
+ keys = outKeys;
+ }
+ });
+}
+
+/**
+ * TestIComposerClient::getReadbackBufferAttributes_2_3
+ */
+TEST_F(GraphicsComposerHidlTest, GetReadbackBufferAttributes_2_3) {
+ Dataspace dataspace;
+ PixelFormat pixelFormat;
+
+ mComposerClient->getRaw()->getReadbackBufferAttributes_2_3(
+ mPrimaryDisplay,
+ [&](const auto tmpError, const auto outPixelFormat, const auto outDataspace) {
+ if (tmpError != Error::UNSUPPORTED) {
+ ASSERT_EQ(Error::NONE, tmpError);
+ dataspace = outDataspace;
+ pixelFormat = outPixelFormat;
+ }
+ });
+}
+
+/**
+ * Test IComposerClient::getClientTargetSupport_2_3
+ */
+TEST_F(GraphicsComposerHidlTest, GetClientTargetSupport_2_3) {
+ std::vector<V2_1::Config> configs = mComposerClient->getDisplayConfigs(mPrimaryDisplay);
+ for (auto config : configs) {
+ int32_t width = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::WIDTH);
+ int32_t height = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::HEIGHT);
+ ASSERT_LT(0, width);
+ ASSERT_LT(0, height);
+
+ mComposerClient->setActiveConfig(mPrimaryDisplay, config);
+
+ ASSERT_TRUE(mComposerClient->getClientTargetSupport_2_3(
+ mPrimaryDisplay, width, height, PixelFormat::RGBA_8888, Dataspace::UNKNOWN));
+ }
+}
+/**
+ * Test IComposerClient::getClientTargetSupport_2_3
+ *
+ * Test that IComposerClient::getClientTargetSupport_2_3 returns
+ * Error::BAD_DISPLAY when passed in an invalid display handle
+ */
+
+TEST_F(GraphicsComposerHidlTest, GetClientTargetSupport_2_3BadDisplay) {
+ std::vector<V2_1::Config> configs = mComposerClient->getDisplayConfigs(mPrimaryDisplay);
+ for (auto config : configs) {
+ int32_t width = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::WIDTH);
+ int32_t height = mComposerClient->getDisplayAttribute(mPrimaryDisplay, config,
+ IComposerClient::Attribute::HEIGHT);
+ ASSERT_LT(0, width);
+ ASSERT_LT(0, height);
+
+ mComposerClient->setActiveConfig(mPrimaryDisplay, config);
+
+ Error error = mComposerClient->getRaw()->getClientTargetSupport_2_3(
+ mInvalidDisplayId, width, height, PixelFormat::RGBA_8888, Dataspace::UNKNOWN);
+
+ EXPECT_EQ(Error::BAD_DISPLAY, error);
+ }
+}
+
+/**
+ * Test IComposerClient::getRenderIntents_2_3
+ */
+TEST_F(GraphicsComposerHidlTest, GetRenderIntents_2_3) {
+ std::vector<ColorMode> modes = mComposerClient->getColorModes_2_3(mPrimaryDisplay);
+ for (auto mode : modes) {
+ std::vector<RenderIntent> intents =
+ mComposerClient->getRenderIntents_2_3(mPrimaryDisplay, mode);
+
+ bool isHdr;
+ switch (mode) {
+ case ColorMode::BT2100_PQ:
+ case ColorMode::BT2100_HLG:
+ isHdr = true;
+ break;
+ default:
+ isHdr = false;
+ break;
+ }
+ RenderIntent requiredIntent =
+ isHdr ? RenderIntent::TONE_MAP_COLORIMETRIC : RenderIntent::COLORIMETRIC;
+
+ auto iter = std::find(intents.cbegin(), intents.cend(), requiredIntent);
+ EXPECT_NE(intents.cend(), iter);
+ }
+}
+
+/*
+ * Test IComposerClient::getRenderIntents_2_3
+ *
+ * Test that IComposerClient::getRenderIntents_2_3 returns Error::BAD_DISPLAY when
+ * passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, GetRenderIntents_2_3BadDisplay) {
+ std::vector<ColorMode> modes = mComposerClient->getColorModes_2_3(mPrimaryDisplay);
+ for (auto mode : modes) {
+ mComposerClient->getRaw()->getRenderIntents_2_3(
+ mInvalidDisplayId, mode,
+ [&](const auto& tmpError, const auto&) { EXPECT_EQ(Error::BAD_DISPLAY, tmpError); });
+ }
+}
+
+/*
+ * Test IComposerClient::getRenderIntents_2_3
+ *
+ * Test that IComposerClient::getRenderIntents_2_3 returns Error::BAD_PARAMETER when
+ * pased either an invalid Color mode or an invalid Render Intent
+ */
+TEST_F(GraphicsComposerHidlTest, GetRenderIntents_2_3BadParameter) {
+ mComposerClient->getRaw()->getRenderIntents_2_3(
+ mPrimaryDisplay, static_cast<ColorMode>(-1),
+ [&](const auto& tmpError, const auto&) { EXPECT_EQ(Error::BAD_PARAMETER, tmpError); });
+}
+
+/**
+ * IComposerClient::getColorModes_2_3
+ */
+TEST_F(GraphicsComposerHidlTest, GetColorModes_2_3) {
+ std::vector<ColorMode> colorModes = mComposerClient->getColorModes_2_3(mPrimaryDisplay);
+
+ auto native = std::find(colorModes.cbegin(), colorModes.cend(), ColorMode::NATIVE);
+ ASSERT_NE(colorModes.cend(), native);
+}
+
+/*
+ * Test IComposerClient::getColorModes_2_3
+ *
+ * Test that IComposerClient::getColorModes_2_3 returns Error::BAD_DISPLAY when
+ * passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, GetColorMode_2_3BadDisplay) {
+ mComposerClient->getRaw()->getColorModes_2_3(
+ mInvalidDisplayId,
+ [&](const auto& tmpError, const auto&) { ASSERT_EQ(Error::BAD_DISPLAY, tmpError); });
+}
+
+/**
+ * IComposerClient::setColorMode_2_3
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorMode_2_3) {
+ std::vector<ColorMode> colorModes = mComposerClient->getColorModes_2_3(mPrimaryDisplay);
+ for (auto mode : colorModes) {
+ std::vector<RenderIntent> intents =
+ mComposerClient->getRenderIntents_2_3(mPrimaryDisplay, mode);
+ for (auto intent : intents) {
+ ASSERT_NO_FATAL_FAILURE(
+ mComposerClient->setColorMode_2_3(mPrimaryDisplay, mode, intent));
+ }
+ }
+
+ ASSERT_NO_FATAL_FAILURE(mComposerClient->setColorMode_2_3(mPrimaryDisplay, ColorMode::NATIVE,
+ RenderIntent::COLORIMETRIC));
+}
+
+/*
+ * Test IComposerClient::setColorMode_2_3
+ *
+ * Test that IComposerClient::setColorMode_2_3 returns an Error::BAD_DISPLAY
+ * when passed an invalid display handle
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorMode_2_3BadDisplay) {
+ Error error = mComposerClient->getRaw()->setColorMode_2_3(mInvalidDisplayId, ColorMode::NATIVE,
+ RenderIntent::COLORIMETRIC);
+
+ ASSERT_EQ(Error::BAD_DISPLAY, error);
+}
+
+/*
+ * Test IComposerClient::setColorMode_2_3
+ *
+ * Test that IComposerClient::setColorMode_2_3 returns Error::BAD_PARAMETER when
+ * passed an invalid Color mode or an invalid render intent
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorMode_2_3BadParameter) {
+ Error colorModeError = mComposerClient->getRaw()->setColorMode_2_3(
+ mPrimaryDisplay, static_cast<ColorMode>(-1), RenderIntent::COLORIMETRIC);
+ EXPECT_EQ(Error::BAD_PARAMETER, colorModeError);
+
+ Error renderIntentError = mComposerClient->getRaw()->setColorMode_2_3(
+ mPrimaryDisplay, ColorMode::NATIVE, static_cast<RenderIntent>(-1));
+ EXPECT_EQ(Error::BAD_PARAMETER, renderIntentError);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_COLOR_TRANSFORM.
+ * TODO Add color to the layer, use matrix to keep only red component,
+ * and check.
+ */
+TEST_F(GraphicsComposerHidlTest, SetLayerColorTransform) {
+ Layer layer;
+ ASSERT_NO_FATAL_FAILURE(layer =
+ mComposerClient->createLayer(mPrimaryDisplay, kBufferSlotCount));
+ mWriter->selectDisplay(mPrimaryDisplay);
+ mWriter->selectLayer(layer);
+
+ // clang-format off
+ const std::array<float, 16> matrix = {{
+ 1.0f, 0.0f, 0.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f, 0.0f,
+ 0.0f, 0.0f, 1.0f, 0.0f,
+ 0.0f, 0.0f, 0.0f, 1.0f,
+ }};
+ // clang-format on
+
+ mWriter->setLayerColorTransform(matrix.data());
+ execute();
+
+ if (mReader->mErrors.size() == 1 &&
+ static_cast<Error>(mReader->mErrors[0].second) == Error::UNSUPPORTED) {
+ mReader->mErrors.clear();
+ GTEST_SUCCEED() << "setLayerColorTransform is not supported";
+ return;
+ }
+}
+
+TEST_F(GraphicsComposerHidlTest, GetDisplayedContentSamplingAttributes) {
+ int constexpr invalid = -1;
+ auto format = static_cast<PixelFormat>(invalid);
+ auto dataspace = static_cast<Dataspace>(invalid);
+ auto componentMask = static_cast<hidl_bitfield<IComposerClient::FormatColorComponent>>(invalid);
+ auto error = mComposerClient->getDisplayedContentSamplingAttributes(mPrimaryDisplay, format,
+ dataspace, componentMask);
+
+ if (error == Error::UNSUPPORTED) {
+ SUCCEED() << "Device does not support optional extension. Test skipped";
+ return;
+ }
+
+ EXPECT_EQ(error, Error::NONE);
+ EXPECT_NE(format, static_cast<PixelFormat>(invalid));
+ EXPECT_NE(dataspace, static_cast<Dataspace>(invalid));
+ EXPECT_NE(componentMask,
+ static_cast<hidl_bitfield<IComposerClient::FormatColorComponent>>(invalid));
+};
+
+TEST_F(GraphicsComposerHidlTest, SetDisplayedContentSamplingEnabled) {
+ auto const maxFrames = 10;
+ auto const enableAllComponents = 0;
+ auto error = mComposerClient->setDisplayedContentSamplingEnabled(
+ mPrimaryDisplay, IComposerClient::DisplayedContentSampling::ENABLE, enableAllComponents,
+ maxFrames);
+ if (error == Error::UNSUPPORTED) {
+ SUCCEED() << "Device does not support optional extension. Test skipped";
+ return;
+ }
+ EXPECT_EQ(error, Error::NONE);
+
+ error = mComposerClient->setDisplayedContentSamplingEnabled(
+ mPrimaryDisplay, IComposerClient::DisplayedContentSampling::DISABLE, enableAllComponents,
+ maxFrames);
+ EXPECT_EQ(error, Error::NONE);
+}
+
+TEST_F(GraphicsComposerHidlTest, GetDisplayedContentSample) {
+ int constexpr invalid = -1;
+ auto format = static_cast<PixelFormat>(invalid);
+ auto dataspace = static_cast<Dataspace>(invalid);
+ auto componentMask = static_cast<hidl_bitfield<IComposerClient::FormatColorComponent>>(invalid);
+ auto error = mComposerClient->getDisplayedContentSamplingAttributes(mPrimaryDisplay, format,
+ dataspace, componentMask);
+
+ uint64_t maxFrames = 10;
+ uint64_t timestamp = 0;
+ uint64_t frameCount = 0;
+ hidl_array<hidl_vec<uint64_t>, 4> histogram;
+ error = mComposerClient->getDisplayedContentSample(mPrimaryDisplay, maxFrames, timestamp,
+ frameCount, histogram[0], histogram[1],
+ histogram[2], histogram[3]);
+ if (error == Error::UNSUPPORTED) {
+ SUCCEED() << "Device does not support optional extension. Test skipped";
+ return;
+ }
+
+ EXPECT_EQ(error, Error::NONE);
+ EXPECT_LE(frameCount, maxFrames);
+ for (auto i = 0; i < histogram.size(); i++) {
+ if (componentMask & (1 << i)) {
+ EXPECT_NE(histogram[i].size(), 0);
+ } else {
+ EXPECT_EQ(histogram[i].size(), 0);
+ }
+ }
+}
+
+/*
+ * getDisplayCapabilities is required in composer 2.3
+ * Test some constraints.
+ */
+TEST_F(GraphicsComposerHidlTest, getDisplayCapabilitiesBasic) {
+ std::vector<IComposerClient::DisplayCapability> capabilities;
+ const auto error = mComposerClient->getDisplayCapabilities(mPrimaryDisplay, &capabilities);
+ ASSERT_EQ(Error::NONE, error);
+ const bool hasDozeSupport =
+ std::find(capabilities.begin(), capabilities.end(),
+ IComposerClient::DisplayCapability::DOZE) != capabilities.end();
+ EXPECT_EQ(mComposerClient->getDozeSupport(mPrimaryDisplay), hasDozeSupport);
+ bool hasBrightnessSupport =
+ std::find(capabilities.begin(), capabilities.end(),
+ IComposerClient::DisplayCapability::BRIGHTNESS) != capabilities.end();
+ EXPECT_EQ(mComposerClient->getDisplayBrightnessSupport(mPrimaryDisplay), hasBrightnessSupport);
+}
+
+TEST_F(GraphicsComposerHidlTest, getDisplayCapabilitiesBadDisplay) {
+ std::vector<IComposerClient::DisplayCapability> capabilities;
+ const auto error = mComposerClient->getDisplayCapabilities(mInvalidDisplayId, &capabilities);
+ EXPECT_EQ(Error::BAD_DISPLAY, error);
+}
+
+TEST_F(GraphicsComposerHidlTest, SetLayerPerFrameMetadataBlobs) {
+ Layer layer;
+ ASSERT_NO_FATAL_FAILURE(layer =
+ mComposerClient->createLayer(mPrimaryDisplay, kBufferSlotCount));
+
+ mWriter->selectDisplay(mPrimaryDisplay);
+ mWriter->selectLayer(layer);
+
+ std::vector<IComposerClient::PerFrameMetadataBlob> metadata;
+ metadata.push_back(
+ {IComposerClient::PerFrameMetadataKey::HDR10_PLUS_SEI, std::vector<uint8_t>(1, 0xff)});
+
+ mWriter->setLayerPerFrameMetadataBlobs(metadata);
+ execute();
+
+ if (mReader->mErrors.size() == 1 &&
+ static_cast<Error>(mReader->mErrors[0].second) == Error::UNSUPPORTED) {
+ mReader->mErrors.clear();
+ GTEST_SUCCEED() << "setLayerDynamicPerFrameMetadata is not supported";
+ return;
+ }
+}
+
+/*
+ * Test that if brightness operations are supported, setDisplayBrightness works as expected.
+ */
+TEST_F(GraphicsComposerHidlTest, setDisplayBrightness) {
+ std::vector<IComposerClient::DisplayCapability> capabilities;
+ const auto error = mComposerClient->getDisplayCapabilities(mPrimaryDisplay, &capabilities);
+ ASSERT_EQ(Error::NONE, error);
+ bool brightnessSupport =
+ std::find(capabilities.begin(), capabilities.end(),
+ IComposerClient::DisplayCapability::BRIGHTNESS) != capabilities.end();
+ if (!brightnessSupport) {
+ EXPECT_EQ(mComposerClient->getRaw()->setDisplayBrightness(mPrimaryDisplay, 0.5f),
+ Error::UNSUPPORTED);
+ GTEST_SUCCEED() << "Brightness operations are not supported";
+ return;
+ }
+
+ EXPECT_EQ(mComposerClient->setDisplayBrightness(mPrimaryDisplay, 0.0f), Error::NONE);
+ EXPECT_EQ(mComposerClient->setDisplayBrightness(mPrimaryDisplay, 0.5f), Error::NONE);
+ EXPECT_EQ(mComposerClient->setDisplayBrightness(mPrimaryDisplay, 1.0f), Error::NONE);
+ EXPECT_EQ(mComposerClient->setDisplayBrightness(mPrimaryDisplay, -1.0f), Error::NONE);
+
+ EXPECT_EQ(mComposerClient->setDisplayBrightness(mPrimaryDisplay, +2.0f), Error::BAD_PARAMETER);
+ EXPECT_EQ(mComposerClient->setDisplayBrightness(mPrimaryDisplay, -2.0f), Error::BAD_PARAMETER);
+}
+
+} // namespace
+} // namespace vts
+} // namespace V2_3
+} // namespace composer
+} // namespace graphics
+} // namespace hardware
+} // namespace android
+
+int main(int argc, char** argv) {
+ using android::hardware::graphics::composer::V2_3::vts::GraphicsComposerHidlEnvironment;
+ ::testing::AddGlobalTestEnvironment(GraphicsComposerHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ GraphicsComposerHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ return status;
+}
diff --git a/graphics/mapper/2.0/IMapper.hal b/graphics/mapper/2.0/IMapper.hal
index 4566135..0e18f42 100644
--- a/graphics/mapper/2.0/IMapper.hal
+++ b/graphics/mapper/2.0/IMapper.hal
@@ -147,6 +147,9 @@
* outside of accessRegion is undefined, except that it must not cause
* process termination.
*
+ * An accessRegion of all-zeros means the entire buffer. That is, it is
+ * equivalent to '(0,0)-(buffer width, buffer height)'.
+ *
* data will be filled with a pointer to the locked buffer memory. This
* address will represent the top-left corner of the entire buffer, even
* if accessRegion does not begin at the top-left corner.
diff --git a/graphics/mapper/2.0/default/Android.bp b/graphics/mapper/2.0/default/Android.bp
index 8874799..4f64184 100644
--- a/graphics/mapper/2.0/default/Android.bp
+++ b/graphics/mapper/2.0/default/Android.bp
@@ -28,7 +28,6 @@
"libcutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libsync",
"libutils",
diff --git a/graphics/mapper/2.0/utils/hal/include/mapper-hal/2.0/Mapper.h b/graphics/mapper/2.0/utils/hal/include/mapper-hal/2.0/Mapper.h
index 5ad2a65..8134174 100644
--- a/graphics/mapper/2.0/utils/hal/include/mapper-hal/2.0/Mapper.h
+++ b/graphics/mapper/2.0/utils/hal/include/mapper-hal/2.0/Mapper.h
@@ -80,17 +80,21 @@
}
Return<Error> freeBuffer(void* buffer) override {
- native_handle_t* bufferHandle = removeImportedBuffer(buffer);
+ native_handle_t* bufferHandle = getImportedBuffer(buffer);
if (!bufferHandle) {
return Error::BAD_BUFFER;
}
- return mHal->freeBuffer(bufferHandle);
+ Error error = mHal->freeBuffer(bufferHandle);
+ if (error == Error::NONE) {
+ removeImportedBuffer(buffer);
+ }
+ return error;
}
Return<void> lock(void* buffer, uint64_t cpuUsage, const V2_0::IMapper::Rect& accessRegion,
const hidl_handle& acquireFence, IMapper::lock_cb hidl_cb) override {
- const native_handle_t* bufferHandle = getImportedBuffer(buffer);
+ const native_handle_t* bufferHandle = getConstImportedBuffer(buffer);
if (!bufferHandle) {
hidl_cb(Error::BAD_BUFFER, nullptr);
return Void();
@@ -112,7 +116,7 @@
Return<void> lockYCbCr(void* buffer, uint64_t cpuUsage, const V2_0::IMapper::Rect& accessRegion,
const hidl_handle& acquireFence,
IMapper::lockYCbCr_cb hidl_cb) override {
- const native_handle_t* bufferHandle = getImportedBuffer(buffer);
+ const native_handle_t* bufferHandle = getConstImportedBuffer(buffer);
if (!bufferHandle) {
hidl_cb(Error::BAD_BUFFER, YCbCrLayout{});
return Void();
@@ -132,7 +136,7 @@
}
Return<void> unlock(void* buffer, IMapper::unlock_cb hidl_cb) override {
- const native_handle_t* bufferHandle = getImportedBuffer(buffer);
+ const native_handle_t* bufferHandle = getConstImportedBuffer(buffer);
if (!bufferHandle) {
hidl_cb(Error::BAD_BUFFER, nullptr);
return Void();
@@ -160,7 +164,11 @@
return static_cast<native_handle_t*>(buffer);
}
- virtual const native_handle_t* getImportedBuffer(void* buffer) const {
+ virtual native_handle_t* getImportedBuffer(void* buffer) const {
+ return static_cast<native_handle_t*>(buffer);
+ }
+
+ virtual const native_handle_t* getConstImportedBuffer(void* buffer) const {
return static_cast<const native_handle_t*>(buffer);
}
diff --git a/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/Gralloc1Hal.h b/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/Gralloc1Hal.h
index d9beb4f..db7e67d 100644
--- a/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/Gralloc1Hal.h
+++ b/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/Gralloc1Hal.h
@@ -282,14 +282,16 @@
}
if (flex.planes[0].component != FLEX_COMPONENT_Y ||
- flex.planes[1].component != FLEX_COMPONENT_Cb ||
- flex.planes[2].component != FLEX_COMPONENT_Cr) {
+ ((flex.planes[1].component != FLEX_COMPONENT_Cb || flex.planes[2].component != FLEX_COMPONENT_Cr) &&
+ (flex.planes[2].component != FLEX_COMPONENT_Cb || flex.planes[1].component != FLEX_COMPONENT_Cr))) {
return false;
}
const auto& y = flex.planes[0];
- const auto& cb = flex.planes[1];
- const auto& cr = flex.planes[2];
+ const auto& cb = (flex.planes[1].component == FLEX_COMPONENT_Cb)?
+ flex.planes[1] : flex.planes[2];
+ const auto& cr = (flex.planes[2].component == FLEX_COMPONENT_Cr)?
+ flex.planes[2] : flex.planes[1];
if (cb.h_increment != cr.h_increment || cb.v_increment != cr.v_increment) {
return false;
diff --git a/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/GrallocLoader.h b/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/GrallocLoader.h
index e8b1b4b..85a91c3 100644
--- a/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/GrallocLoader.h
+++ b/graphics/mapper/2.0/utils/passthrough/include/mapper-passthrough/2.0/GrallocLoader.h
@@ -68,7 +68,14 @@
return mBufferHandles.erase(bufferHandle) == 1 ? bufferHandle : nullptr;
}
- const native_handle_t* get(void* buffer) {
+ native_handle_t* get(void* buffer) {
+ auto bufferHandle = static_cast<native_handle_t*>(buffer);
+
+ std::lock_guard<std::mutex> lock(mMutex);
+ return mBufferHandles.count(bufferHandle) == 1 ? bufferHandle : nullptr;
+ }
+
+ const native_handle_t* getConst(void* buffer) {
auto bufferHandle = static_cast<const native_handle_t*>(buffer);
std::lock_guard<std::mutex> lock(mMutex);
@@ -92,9 +99,13 @@
return GrallocImportedBufferPool::getInstance().remove(buffer);
}
- const native_handle_t* getImportedBuffer(void* buffer) const override {
+ native_handle_t* getImportedBuffer(void* buffer) const override {
return GrallocImportedBufferPool::getInstance().get(buffer);
}
+
+ const native_handle_t* getConstImportedBuffer(void* buffer) const override {
+ return GrallocImportedBufferPool::getInstance().getConst(buffer);
+ }
};
class GrallocLoader {
diff --git a/graphics/mapper/2.0/vts/functional/VtsHalGraphicsMapperV2_0TargetTest.cpp b/graphics/mapper/2.0/vts/functional/VtsHalGraphicsMapperV2_0TargetTest.cpp
index aa9beff..5ec0af2 100644
--- a/graphics/mapper/2.0/vts/functional/VtsHalGraphicsMapperV2_0TargetTest.cpp
+++ b/graphics/mapper/2.0/vts/functional/VtsHalGraphicsMapperV2_0TargetTest.cpp
@@ -16,6 +16,10 @@
#define LOG_TAG "VtsHalGraphicsMapperV2_0TargetTest"
+#include <chrono>
+#include <thread>
+#include <vector>
+
#include <VtsHalHidlTargetTestBase.h>
#include <android-base/logging.h>
#include <mapper-vts/2.0/MapperVts.h>
@@ -125,6 +129,36 @@
}
/**
+ * Test that IAllocator::allocate is thread-safe.
+ */
+TEST_F(GraphicsMapperHidlTest, AllocatorAllocateThreaded) {
+ BufferDescriptor descriptor;
+ ASSERT_NO_FATAL_FAILURE(descriptor = mGralloc->createDescriptor(mDummyDescriptorInfo));
+
+ std::atomic<bool> timeUp(false);
+ std::atomic<uint64_t> allocationCount(0);
+ auto threadLoop = [&]() {
+ while (!timeUp) {
+ mGralloc->getAllocator()->allocate(
+ descriptor, 1, [&](const auto&, const auto&, const auto&) { allocationCount++; });
+ }
+ };
+
+ std::vector<std::thread> threads;
+ for (int i = 0; i < 8; i++) {
+ threads.push_back(std::thread(threadLoop));
+ }
+
+ std::this_thread::sleep_for(std::chrono::seconds(3));
+ timeUp = true;
+ LOG(VERBOSE) << "Made " << allocationCount << " threaded allocations";
+
+ for (auto& thread : threads) {
+ thread.join();
+ }
+}
+
+/**
* Test IMapper::createDescriptor with valid descriptor info.
*/
TEST_F(GraphicsMapperHidlTest, CreateDescriptorBasic) {
diff --git a/graphics/mapper/2.1/default/Android.bp b/graphics/mapper/2.1/default/Android.bp
index aa204a0..2ea7f94 100644
--- a/graphics/mapper/2.1/default/Android.bp
+++ b/graphics/mapper/2.1/default/Android.bp
@@ -29,7 +29,6 @@
"libcutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"liblog",
"libsync",
"libutils",
diff --git a/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc0Hal.h b/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc0Hal.h
index b704fdb..8540068 100644
--- a/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc0Hal.h
+++ b/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc0Hal.h
@@ -34,34 +34,52 @@
template <typename Hal>
class Gralloc0HalImpl : public V2_0::passthrough::detail::Gralloc0HalImpl<Hal> {
public:
- Error validateBufferSize(const native_handle_t* /*bufferHandle*/,
- const IMapper::BufferDescriptorInfo& /*descriptorInfo*/,
- uint32_t /*stride*/) override {
- // need a gralloc0 extension to really validate
- return Error::NONE;
- }
+ Error validateBufferSize(const native_handle_t* bufferHandle,
+ const IMapper::BufferDescriptorInfo& descriptorInfo,
+ uint32_t stride) override {
+ if (descriptorInfo.layerCount != 1) {
+ return Error::BAD_VALUE;
+ }
- Error getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
- uint32_t* outNumInts) override {
- // need a gralloc0 extension to get the transport size
- *outNumFds = bufferHandle->numFds;
- *outNumInts = bufferHandle->numInts;
- return Error::NONE;
+ if (!mModule->validateBufferSize) {
+ return Error::NONE;
+ }
+
+ int32_t ret = mModule->validateBufferSize(
+ mModule, bufferHandle, descriptorInfo.width, descriptorInfo.height,
+ static_cast<int32_t>(descriptorInfo.format),
+ static_cast<uint64_t>(descriptorInfo.usage), stride);
+ return static_cast<Error>(ret);
+ }
+ Error getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
+ uint32_t* outNumInts) override {
+ if (!mModule->getTransportSize) {
+ *outNumFds = bufferHandle->numFds;
+ *outNumInts = bufferHandle->numInts;
+ return Error::NONE;
+ }
+
+ int32_t ret = mModule->getTransportSize(mModule, bufferHandle, outNumFds, outNumInts);
+ return static_cast<Error>(ret);
}
Error createDescriptor_2_1(const IMapper::BufferDescriptorInfo& descriptorInfo,
BufferDescriptor* outDescriptor) override {
return createDescriptor(
- V2_0::IMapper::BufferDescriptorInfo{
- descriptorInfo.width, descriptorInfo.height, descriptorInfo.layerCount,
- static_cast<common::V1_0::PixelFormat>(descriptorInfo.format), descriptorInfo.usage,
- },
- outDescriptor);
+ V2_0::IMapper::BufferDescriptorInfo{
+ descriptorInfo.width,
+ descriptorInfo.height,
+ descriptorInfo.layerCount,
+ static_cast<common::V1_0::PixelFormat>(descriptorInfo.format),
+ descriptorInfo.usage,
+ },
+ outDescriptor);
}
private:
using BaseType2_0 = V2_0::passthrough::detail::Gralloc0HalImpl<Hal>;
using BaseType2_0::createDescriptor;
+ using BaseType2_0::mModule;
};
} // namespace detail
diff --git a/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc1Hal.h b/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc1Hal.h
index 08d604e..c9836e5 100644
--- a/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc1Hal.h
+++ b/graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc1Hal.h
@@ -28,7 +28,7 @@
using V2_0::BufferDescriptor;
using V2_0::Error;
-using android::hardware::graphics::common::V1_0::BufferUsage;
+using android::hardware::graphics::common::V1_1::BufferUsage;
namespace detail {
@@ -72,6 +72,8 @@
Error createDescriptor_2_1(const IMapper::BufferDescriptorInfo& descriptorInfo,
BufferDescriptor* outDescriptor) override {
+ if (gralloc1UsageUnsupported(descriptorInfo.usage))
+ return Error::BAD_DESCRIPTOR;
return createDescriptor(
V2_0::IMapper::BufferDescriptorInfo{
descriptorInfo.width, descriptorInfo.height, descriptorInfo.layerCount,
@@ -163,6 +165,16 @@
return consumerUsage;
}
+ static bool gralloc1UsageUnsupported(uint64_t usage) {
+ // Certain newer public usage bits should not be used with gralloc1.
+ // We use a blacklist instead of a whitelist here in order to avoid
+ // breaking private usage flags.
+ constexpr uint64_t unsupportedMask = BufferUsage::GPU_CUBE_MAP |
+ BufferUsage::GPU_MIPMAP_COMPLETE;
+
+ return usage & unsupportedMask;
+ }
+
private:
using BaseType2_0 = V2_0::passthrough::detail::Gralloc1HalImpl<Hal>;
using BaseType2_0::createDescriptor;
diff --git a/graphics/mapper/2.1/utils/vts/MapperVts.cpp b/graphics/mapper/2.1/utils/vts/MapperVts.cpp
index 078068e..36f9cbb 100644
--- a/graphics/mapper/2.1/utils/vts/MapperVts.cpp
+++ b/graphics/mapper/2.1/utils/vts/MapperVts.cpp
@@ -43,24 +43,25 @@
offsetof(IMapper::BufferDescriptorInfo, usage),
"");
-Gralloc::Gralloc() : V2_0::vts::Gralloc() {
+Gralloc::Gralloc(bool errOnFailure) : V2_0::vts::Gralloc() {
if (::testing::Test::HasFatalFailure()) {
return;
}
- init();
+ init(errOnFailure);
}
-Gralloc::Gralloc(const std::string& allocatorServiceName, const std::string& mapperServiceName)
+Gralloc::Gralloc(const std::string& allocatorServiceName, const std::string& mapperServiceName,
+ bool errOnFailure)
: V2_0::vts::Gralloc(allocatorServiceName, mapperServiceName) {
if (::testing::Test::HasFatalFailure()) {
return;
}
- init();
+ init(errOnFailure);
}
-void Gralloc::init() {
+void Gralloc::init(bool errOnFailure) {
mMapperV2_1 = IMapper::castFrom(V2_0::vts::Gralloc::getMapper());
- ASSERT_NE(nullptr, mMapperV2_1.get()) << "failed to get mapper 2.1 service";
+ if (errOnFailure) ASSERT_NE(nullptr, mMapperV2_1.get()) << "failed to get mapper 2.1 service";
}
sp<IMapper> Gralloc::getMapper() const {
diff --git a/graphics/mapper/2.1/utils/vts/include/mapper-vts/2.1/MapperVts.h b/graphics/mapper/2.1/utils/vts/include/mapper-vts/2.1/MapperVts.h
index 423d4b3..bc683bb 100644
--- a/graphics/mapper/2.1/utils/vts/include/mapper-vts/2.1/MapperVts.h
+++ b/graphics/mapper/2.1/utils/vts/include/mapper-vts/2.1/MapperVts.h
@@ -32,25 +32,26 @@
// A wrapper to IAllocator and IMapper.
class Gralloc : public V2_0::vts::Gralloc {
public:
- Gralloc();
- Gralloc(const std::string& allocatorServiceName, const std::string& mapperServiceName);
+ Gralloc(bool errOnFailure = true);
+ Gralloc(const std::string& allocatorServiceName, const std::string& mapperServiceName,
+ bool errOnFailure = true);
- sp<IMapper> getMapper() const;
+ sp<IMapper> getMapper() const;
- bool validateBufferSize(const native_handle_t* bufferHandle,
- const IMapper::BufferDescriptorInfo& descriptorInfo, uint32_t stride);
- void getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
- uint32_t* outNumInts);
+ bool validateBufferSize(const native_handle_t* bufferHandle,
+ const IMapper::BufferDescriptorInfo& descriptorInfo, uint32_t stride);
+ void getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
+ uint32_t* outNumInts);
- BufferDescriptor createDescriptor(const IMapper::BufferDescriptorInfo& descriptorInfo);
+ BufferDescriptor createDescriptor(const IMapper::BufferDescriptorInfo& descriptorInfo);
- const native_handle_t* allocate(const IMapper::BufferDescriptorInfo& descriptorInfo,
- bool import = true, uint32_t* outStride = nullptr);
+ const native_handle_t* allocate(const IMapper::BufferDescriptorInfo& descriptorInfo,
+ bool import = true, uint32_t* outStride = nullptr);
protected:
- void init();
+ void init(bool errOnFailure = true);
- sp<IMapper> mMapperV2_1;
+ sp<IMapper> mMapperV2_1;
};
} // namespace vts
diff --git a/graphics/mapper/3.0/Android.bp b/graphics/mapper/3.0/Android.bp
new file mode 100644
index 0000000..a143243
--- /dev/null
+++ b/graphics/mapper/3.0/Android.bp
@@ -0,0 +1,21 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.graphics.mapper@3.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ support_system_process: true,
+ },
+ srcs: [
+ "types.hal",
+ "IMapper.hal",
+ ],
+ interfaces: [
+ "android.hardware.graphics.common@1.0",
+ "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/graphics/mapper/3.0/IMapper.hal b/graphics/mapper/3.0/IMapper.hal
new file mode 100644
index 0000000..71b56d9
--- /dev/null
+++ b/graphics/mapper/3.0/IMapper.hal
@@ -0,0 +1,304 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.mapper@3.0;
+
+import android.hardware.graphics.common@1.2::BufferUsage;
+import android.hardware.graphics.common@1.2::PixelFormat;
+import android.hardware.graphics.common@1.2::Rect;
+
+interface IMapper {
+ struct BufferDescriptorInfo {
+ /**
+ * The width specifies how many columns of pixels must be in the
+ * allocated buffer, but does not necessarily represent the offset in
+ * columns between the same column in adjacent rows. The rows may be
+ * padded.
+ */
+ uint32_t width;
+
+ /**
+ * The height specifies how many rows of pixels must be in the
+ * allocated buffer.
+ */
+ uint32_t height;
+
+ /**
+ * The number of image layers that must be in the allocated buffer.
+ */
+ uint32_t layerCount;
+
+ /** Buffer pixel format. */
+ PixelFormat format;
+
+ /**
+ * Buffer usage mask; valid flags can be found in the definition of
+ * BufferUsage.
+ */
+ bitfield<BufferUsage> usage;
+ };
+
+ struct Rect {
+ int32_t left;
+ int32_t top;
+ int32_t width;
+ int32_t height;
+ };
+
+ /**
+ * Creates a buffer descriptor. The descriptor can be used with IAllocator
+ * to allocate buffers.
+ *
+ * Since the buffer descriptor fully describes a buffer, any device
+ * dependent or device independent checks must be performed here whenever
+ * possible. Specifically, when layered buffers are not supported, this
+ * function must return `UNSUPPORTED` if `description.layers` is great than
+ * 1.
+ *
+ * @param description Attributes of the descriptor.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_VALUE` if any of the specified attributes are invalid or
+ * inconsistent.
+ * - `NO_RESOURCES` if the creation cannot be fullfilled due to
+ * unavailability of resources.
+ * - `UNSUPPORTED` when any of the specified attributes are not
+ * supported.
+ * @return descriptor Newly created buffer descriptor.
+ */
+ createDescriptor(BufferDescriptorInfo description)
+ generates (Error error,
+ BufferDescriptor descriptor);
+
+ /**
+ * Imports a raw buffer handle to create an imported buffer handle for use
+ * with the rest of the mapper or with other in-process libraries.
+ *
+ * A buffer handle is considered raw when it is cloned (e.g., with
+ * `native_handle_clone()`) from another buffer handle locally, or when it
+ * is received from another HAL server/client or another process. A raw
+ * buffer handle must not be used to access the underlying graphic
+ * buffer. It must be imported to create an imported handle first.
+ *
+ * This function must at least validate the raw handle before creating the
+ * imported handle. It must also support importing the same raw handle
+ * multiple times to create multiple imported handles. The imported handle
+ * must be considered valid everywhere in the process, including in
+ * another instance of the mapper.
+ *
+ * Because of passthrough HALs, a raw buffer handle received from a HAL
+ * may actually have been imported in the process. importBuffer() must treat
+ * such a handle as if it is raw and must not return `BAD_BUFFER`. The
+ * returned handle is independent from the input handle as usual, and
+ * freeBuffer() must be called on it when it is no longer needed.
+ *
+ * @param rawHandle Raw buffer handle to import.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_BUFFER` if the raw handle is invalid.
+ * - `NO_RESOURCES` if the raw handle cannot be imported due to
+ * unavailability of resources.
+ * @return buffer Imported buffer handle that has the type
+ * `buffer_handle_t` which is a handle type.
+ */
+ importBuffer(handle rawHandle) generates (Error error, pointer buffer);
+
+ /**
+ * Frees a buffer handle. Buffer handles returned by importBuffer() must be
+ * freed with this function when no longer needed.
+ *
+ * This function must free up all resources allocated by importBuffer() for
+ * the imported handle. For example, if the imported handle was created
+ * with `native_handle_create()`, this function must call
+ * `native_handle_close()` and `native_handle_delete()`.
+ *
+ * @param buffer Imported buffer handle.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_BUFFER` if the buffer is invalid.
+ */
+ freeBuffer(pointer buffer) generates (Error error);
+
+ /**
+ * Validates that the buffer can be safely accessed by a caller who assumes
+ * the specified @p description and @p stride. This must at least validate
+ * that the buffer size is large enough. Validating the buffer against
+ * individual buffer attributes is optional.
+ *
+ * @param buffer Buffer to validate against.
+ * @param description Attributes of the buffer.
+ * @param stride Stride returned by IAllocator::allocate().
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_BUFFER` if the buffer is invalid.
+ * - `BAD_VALUE` if the buffer cannot be safely accessed.
+ */
+ validateBufferSize(pointer buffer,
+ BufferDescriptorInfo description,
+ uint32_t stride)
+ generates (Error error);
+
+ /**
+ * Calculates the transport size of a buffer. An imported buffer handle is a
+ * raw buffer handle with the process-local runtime data appended. This
+ * function, for example, allows a caller to omit the process-local runtime
+ * data at the tail when serializing the imported buffer handle.
+ *
+ * Note that a client might or might not omit the process-local runtime data
+ * when sending an imported buffer handle. The mapper must support both
+ * cases on the receiving end.
+ *
+ * @param buffer Buffer to get the transport size from.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_BUFFER` if the buffer is invalid.
+ * @return numFds The number of file descriptors needed for transport.
+ * @return numInts The number of integers needed for transport.
+ */
+ getTransportSize(pointer buffer)
+ generates (Error error,
+ uint32_t numFds,
+ uint32_t numInts);
+
+ /**
+ * Locks the given buffer for the specified CPU usage.
+ *
+ * Locking the same buffer simultaneously from multiple threads is
+ * permitted, but if any of the threads attempt to lock the buffer for
+ * writing, the behavior is undefined, except that it must not cause
+ * process termination or block the client indefinitely. Leaving the
+ * buffer content in an indeterminate state or returning an error are both
+ * acceptable.
+ *
+ * 1D buffers (width = size in bytes, height = 1, pixel_format = BLOB) must
+ * "lock in place". The buffers must be directly accessible via mapping.
+ *
+ * The client must not modify the content of the buffer outside of
+ * @p accessRegion, and the device need not guarantee that content outside
+ * of @p accessRegion is valid for reading. The result of reading or writing
+ * outside of @p accessRegion is undefined, except that it must not cause
+ * process termination.
+ *
+ * On success, @p data must be filled with a pointer to the locked buffer
+ * memory. This address will represent the top-left corner of the entire
+ * buffer, even if @p accessRegion does not begin at the top-left corner.
+ *
+ * On success, bytesPerPixel must contain the number of bytes per pixel in
+ * the buffer. If the bytesPerPixel is unknown or variable, a value of -1
+ * should be returned. bytesPerStride must contain the bytes per stride of
+ * the buffer. If the bytesPerStride is unknown or variable, a value of -1
+ * should be returned.
+ *
+ * @param buffer Buffer to lock.
+ * @param cpuUsage CPU usage flags to request. See +ndk
+ * libnativewindow#AHardwareBuffer_UsageFlags for possible values.
+ * @param accessRegion Portion of the buffer that the client intends to
+ * access.
+ * @param acquireFence Handle containing a file descriptor referring to a
+ * sync fence object, which will be signaled when it is safe for the
+ * mapper to lock the buffer. @p acquireFence may be an empty fence if
+ * it is already safe to lock.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_BUFFER` if the buffer is invalid or is incompatible with this
+ * function.
+ * - `BAD_VALUE` if @p cpuUsage is 0, contains non-CPU usage flags, or
+ * is incompatible with the buffer.
+ * - `NO_RESOURCES` if the buffer cannot be locked at this time. Note
+ * that locking may succeed at a later time.
+ * @return data CPU-accessible pointer to the buffer data.
+ * @return bytesPerPixel the number of bytes per pixel in the buffer
+ * @return bytesPerStride the number of bytes per stride of the buffer
+ */
+ lock(pointer buffer,
+ uint64_t cpuUsage,
+ Rect accessRegion,
+ handle acquireFence)
+ generates (Error error,
+ pointer data,
+ int32_t bytesPerPixel,
+ int32_t bytesPerStride);
+
+ /**
+ * Locks a YCbCr buffer for the specified CPU usage.
+ *
+ * This is largely the same as lock(), except that instead of returning a
+ * pointer directly to the buffer data, it returns a `YCbCrLayout` struct
+ * describing how to access the data planes.
+ *
+ * This function must work on buffers with
+ * `AHARDWAREBUFFER_FORMAT_Y8Cb8Cr8_*` if supported by the device, as well
+ * as with any other formats requested by multimedia codecs when they are
+ * configured with a flexible-YUV-compatible color format.
+ *
+ * @param buffer Buffer to lock.
+ * @param cpuUsage CPU usage flags to request. See +ndk
+ * libnativewindow#AHardwareBuffer_UsageFlags for possible values.
+ * @param accessRegion Portion of the buffer that the client intends to
+ * access.
+ * @param acquireFence Handle containing a file descriptor referring to a
+ * sync fence object, which will be signaled when it is safe for the
+ * mapper to lock the buffer. @p acquireFence may be empty if it is
+ * already safe to lock.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_BUFFER` if the buffer is invalid or is incompatible with this
+ * function.
+ * - `BAD_VALUE` if @p cpuUsage is 0, contains non-CPU usage flags, or
+ * is incompatible with the buffer.
+ * - `NO_RESOURCES` if the buffer cannot be locked at this time. Note
+ * that locking may succeed at a later time.
+ * @return layout Data layout of the locked buffer.
+ */
+ lockYCbCr(pointer buffer,
+ uint64_t cpuUsage,
+ Rect accessRegion,
+ handle acquireFence)
+ generates (Error error,
+ YCbCrLayout layout);
+
+ /**
+ * Unlocks a buffer to indicate all CPU accesses to the buffer have
+ * completed.
+ *
+ * @param buffer Buffer to unlock.
+ * @return error Error status of the call, which may be
+ * - `NONE` upon success.
+ * - `BAD_BUFFER` if the buffer is invalid or not locked.
+ * @return releaseFence Handle containing a file descriptor referring to a
+ * sync fence object. The sync fence object will be signaled when the
+ * mapper has completed any pending work. @p releaseFence may be an
+ * empty fence.
+ */
+ unlock(pointer buffer) generates (Error error, handle releaseFence);
+
+ /**
+ * Test whether the given BufferDescriptorInfo is allocatable.
+ *
+ * If this function returns true, it means that a buffer with the given
+ * description can be allocated on this implementation, unless resource
+ * exhaustion occurs. If this function returns false, it means that the
+ * allocation of the given description will never succeed.
+ *
+ * @param description the description of the buffer
+ * @return supported whether the description is supported
+ */
+ isSupported(BufferDescriptorInfo description)
+ generates (Error error,
+ bool supported);
+
+};
+
diff --git a/graphics/mapper/3.0/types.hal b/graphics/mapper/3.0/types.hal
new file mode 100644
index 0000000..f94abd3
--- /dev/null
+++ b/graphics/mapper/3.0/types.hal
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.graphics.mapper@3.0;
+
+/**
+ * Error values that may be returned by a method of IAllocator or IMapper.
+ */
+enum Error : int32_t {
+ /**
+ * No error.
+ */
+ NONE = 0,
+ /**
+ * Invalid BufferDescriptor.
+ */
+ BAD_DESCRIPTOR = 1,
+ /**
+ * Invalid buffer handle.
+ */
+ BAD_BUFFER = 2,
+ /**
+ * Invalid HardwareBufferDescription.
+ */
+ BAD_VALUE = 3,
+ /**
+ * Resource unavailable.
+ */
+ NO_RESOURCES = 5,
+ /**
+ * Permanent failure.
+ */
+ UNSUPPORTED = 7,
+};
+
+/**
+ * A buffer descriptor is an implementation-defined opaque data returned by
+ * createDescriptor(). It describes the properties of a buffer and is consumed
+ * by the allocator.
+ */
+typedef vec<uint32_t> BufferDescriptor;
+
+/**
+ * Structure for describing YCbCr formats for consumption by applications.
+ * This is used with PixelFormat::YCBCR_*_888.
+ *
+ * Buffer chroma subsampling is defined in the format.
+ * e.g. PixelFormat::YCBCR_420_888 has subsampling 4:2:0.
+ *
+ * Buffers must have a 8 bit depth.
+ *
+ * y, cb, and cr point to the first byte of their respective planes.
+ *
+ * Stride describes the distance in bytes from the first value of one row of
+ * the image to the first value of the next row. It includes the width of the
+ * image plus padding.
+ * yStride is the stride of the luma plane.
+ * cStride is the stride of the chroma planes.
+ *
+ * chromaStep is the distance in bytes from one chroma pixel value to the
+ * next. This is 2 bytes for semiplanar (because chroma values are interleaved
+ * and each chroma value is one byte) and 1 for planar.
+ */
+struct YCbCrLayout {
+ pointer y;
+ pointer cb;
+ pointer cr;
+ uint32_t yStride;
+ uint32_t cStride;
+ uint32_t chromaStep;
+};
diff --git a/graphics/mapper/3.0/utils/OWNERS b/graphics/mapper/3.0/utils/OWNERS
new file mode 100644
index 0000000..96f6d51
--- /dev/null
+++ b/graphics/mapper/3.0/utils/OWNERS
@@ -0,0 +1,3 @@
+# Graphics team
+marissaw@google.com
+stoza@google.com
diff --git a/graphics/mapper/3.0/utils/vts/Android.bp b/graphics/mapper/3.0/utils/vts/Android.bp
new file mode 100644
index 0000000..c3d480a
--- /dev/null
+++ b/graphics/mapper/3.0/utils/vts/Android.bp
@@ -0,0 +1,34 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_static {
+ name: "android.hardware.graphics.mapper@3.0-vts",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["MapperVts.cpp"],
+ cflags: [
+ "-O0",
+ "-g",
+ ],
+ static_libs: [
+ "android.hardware.graphics.allocator@3.0",
+ "android.hardware.graphics.mapper@3.0",
+ ],
+ export_static_lib_headers: [
+ "android.hardware.graphics.allocator@3.0",
+ "android.hardware.graphics.mapper@3.0",
+ ],
+ export_include_dirs: ["include"],
+}
diff --git a/graphics/mapper/3.0/utils/vts/MapperVts.cpp b/graphics/mapper/3.0/utils/vts/MapperVts.cpp
new file mode 100644
index 0000000..c94e8db
--- /dev/null
+++ b/graphics/mapper/3.0/utils/vts/MapperVts.cpp
@@ -0,0 +1,303 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <mapper-vts/3.0/MapperVts.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace mapper {
+namespace V3_0 {
+namespace vts {
+
+Gralloc::Gralloc(const std::string& allocatorServiceName, const std::string& mapperServiceName,
+ bool errOnFailure) {
+ if (errOnFailure) {
+ init(allocatorServiceName, mapperServiceName);
+ } else {
+ initNoErr(allocatorServiceName, mapperServiceName);
+ }
+}
+
+void Gralloc::init(const std::string& allocatorServiceName, const std::string& mapperServiceName) {
+ mAllocator = ::testing::VtsHalHidlTargetTestBase::getService<IAllocator>(allocatorServiceName);
+ ASSERT_NE(nullptr, mAllocator.get()) << "failed to get allocator service";
+
+ mMapper = ::testing::VtsHalHidlTargetTestBase::getService<IMapper>(mapperServiceName);
+ ASSERT_NE(nullptr, mMapper.get()) << "failed to get mapper service";
+ ASSERT_FALSE(mMapper->isRemote()) << "mapper is not in passthrough mode";
+}
+
+void Gralloc::initNoErr(const std::string& allocatorServiceName,
+ const std::string& mapperServiceName) {
+ mAllocator = ::testing::VtsHalHidlTargetTestBase::getService<IAllocator>(allocatorServiceName);
+
+ mMapper = ::testing::VtsHalHidlTargetTestBase::getService<IMapper>(mapperServiceName);
+ if (mMapper.get()) {
+ ASSERT_FALSE(mMapper->isRemote()) << "mapper is not in passthrough mode";
+ }
+}
+
+Gralloc::~Gralloc() {
+ for (auto bufferHandle : mClonedBuffers) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+ native_handle_close(buffer);
+ native_handle_delete(buffer);
+ }
+ mClonedBuffers.clear();
+
+ for (auto bufferHandle : mImportedBuffers) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+ EXPECT_EQ(Error::NONE, mMapper->freeBuffer(buffer)) << "failed to free buffer " << buffer;
+ }
+ mImportedBuffers.clear();
+}
+
+sp<IAllocator> Gralloc::getAllocator() const {
+ return mAllocator;
+}
+
+std::string Gralloc::dumpDebugInfo() {
+ std::string debugInfo;
+ mAllocator->dumpDebugInfo([&](const auto& tmpDebugInfo) { debugInfo = tmpDebugInfo.c_str(); });
+
+ return debugInfo;
+}
+
+const native_handle_t* Gralloc::cloneBuffer(const hidl_handle& rawHandle) {
+ const native_handle_t* bufferHandle = native_handle_clone(rawHandle.getNativeHandle());
+ EXPECT_NE(nullptr, bufferHandle);
+
+ if (bufferHandle) {
+ mClonedBuffers.insert(bufferHandle);
+ }
+
+ return bufferHandle;
+}
+
+std::vector<const native_handle_t*> Gralloc::allocate(const BufferDescriptor& descriptor,
+ uint32_t count, bool import,
+ uint32_t* outStride) {
+ std::vector<const native_handle_t*> bufferHandles;
+ bufferHandles.reserve(count);
+ mAllocator->allocate(
+ descriptor, count,
+ [&](const auto& tmpError, const auto& tmpStride, const auto& tmpBuffers) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to allocate buffers";
+ ASSERT_EQ(count, tmpBuffers.size()) << "invalid buffer array";
+
+ for (uint32_t i = 0; i < count; i++) {
+ if (import) {
+ ASSERT_NO_FATAL_FAILURE(bufferHandles.push_back(importBuffer(tmpBuffers[i])));
+ } else {
+ ASSERT_NO_FATAL_FAILURE(bufferHandles.push_back(cloneBuffer(tmpBuffers[i])));
+ }
+ }
+
+ if (outStride) {
+ *outStride = tmpStride;
+ }
+ });
+
+ if (::testing::Test::HasFatalFailure()) {
+ bufferHandles.clear();
+ }
+
+ return bufferHandles;
+}
+
+const native_handle_t* Gralloc::allocate(const IMapper::BufferDescriptorInfo& descriptorInfo,
+ bool import, uint32_t* outStride) {
+ BufferDescriptor descriptor = createDescriptor(descriptorInfo);
+ if (::testing::Test::HasFatalFailure()) {
+ return nullptr;
+ }
+
+ auto buffers = allocate(descriptor, 1, import, outStride);
+ if (::testing::Test::HasFatalFailure()) {
+ return nullptr;
+ }
+
+ return buffers[0];
+}
+
+sp<IMapper> Gralloc::getMapper() const {
+ return mMapper;
+}
+
+BufferDescriptor Gralloc::createDescriptor(const IMapper::BufferDescriptorInfo& descriptorInfo) {
+ BufferDescriptor descriptor;
+ mMapper->createDescriptor(descriptorInfo, [&](const auto& tmpError, const auto& tmpDescriptor) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to create descriptor";
+ descriptor = tmpDescriptor;
+ });
+
+ return descriptor;
+}
+
+const native_handle_t* Gralloc::importBuffer(const hidl_handle& rawHandle) {
+ const native_handle_t* bufferHandle = nullptr;
+ mMapper->importBuffer(rawHandle, [&](const auto& tmpError, const auto& tmpBuffer) {
+ ASSERT_EQ(Error::NONE, tmpError)
+ << "failed to import buffer %p" << rawHandle.getNativeHandle();
+ bufferHandle = static_cast<const native_handle_t*>(tmpBuffer);
+ });
+
+ if (bufferHandle) {
+ mImportedBuffers.insert(bufferHandle);
+ }
+
+ return bufferHandle;
+}
+
+void Gralloc::freeBuffer(const native_handle_t* bufferHandle) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+
+ if (mImportedBuffers.erase(bufferHandle)) {
+ Error error = mMapper->freeBuffer(buffer);
+ ASSERT_EQ(Error::NONE, error) << "failed to free buffer " << buffer;
+ } else {
+ mClonedBuffers.erase(bufferHandle);
+ native_handle_close(buffer);
+ native_handle_delete(buffer);
+ }
+}
+
+void* Gralloc::lock(const native_handle_t* bufferHandle, uint64_t cpuUsage,
+ const IMapper::Rect& accessRegion, int acquireFence, int32_t* outBytesPerPixel,
+ int32_t* outBytesPerStride) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+
+ NATIVE_HANDLE_DECLARE_STORAGE(acquireFenceStorage, 1, 0);
+ hidl_handle acquireFenceHandle;
+ if (acquireFence >= 0) {
+ auto h = native_handle_init(acquireFenceStorage, 1, 0);
+ h->data[0] = acquireFence;
+ acquireFenceHandle = h;
+ }
+
+ *outBytesPerPixel = -1;
+ *outBytesPerStride = -1;
+
+ void* data = nullptr;
+ mMapper->lock(buffer, cpuUsage, accessRegion, acquireFenceHandle,
+ [&](const auto& tmpError, const auto& tmpData, int32_t tmpBytesPerPixel,
+ int32_t tmpBytesPerStride) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to lock buffer " << buffer;
+ data = tmpData;
+ *outBytesPerPixel = tmpBytesPerPixel;
+ *outBytesPerStride = tmpBytesPerStride;
+ });
+
+ if (acquireFence >= 0) {
+ close(acquireFence);
+ }
+
+ return data;
+}
+
+YCbCrLayout Gralloc::lockYCbCr(const native_handle_t* bufferHandle, uint64_t cpuUsage,
+ const IMapper::Rect& accessRegion, int acquireFence) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+
+ NATIVE_HANDLE_DECLARE_STORAGE(acquireFenceStorage, 1, 0);
+ hidl_handle acquireFenceHandle;
+ if (acquireFence >= 0) {
+ auto h = native_handle_init(acquireFenceStorage, 1, 0);
+ h->data[0] = acquireFence;
+ acquireFenceHandle = h;
+ }
+
+ YCbCrLayout layout = {};
+ mMapper->lockYCbCr(buffer, cpuUsage, accessRegion, acquireFenceHandle,
+ [&](const auto& tmpError, const auto& tmpLayout) {
+ ASSERT_EQ(Error::NONE, tmpError)
+ << "failed to lockYCbCr buffer " << buffer;
+ layout = tmpLayout;
+ });
+
+ if (acquireFence >= 0) {
+ close(acquireFence);
+ }
+
+ return layout;
+}
+
+int Gralloc::unlock(const native_handle_t* bufferHandle) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+
+ int releaseFence = -1;
+ mMapper->unlock(buffer, [&](const auto& tmpError, const auto& tmpReleaseFence) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to unlock buffer " << buffer;
+
+ auto fenceHandle = tmpReleaseFence.getNativeHandle();
+ if (fenceHandle) {
+ ASSERT_EQ(0, fenceHandle->numInts) << "invalid fence handle " << fenceHandle;
+ if (fenceHandle->numFds == 1) {
+ releaseFence = dup(fenceHandle->data[0]);
+ ASSERT_LT(0, releaseFence) << "failed to dup fence fd";
+ } else {
+ ASSERT_EQ(0, fenceHandle->numFds) << " invalid fence handle " << fenceHandle;
+ }
+ }
+ });
+
+ return releaseFence;
+}
+
+bool Gralloc::validateBufferSize(const native_handle_t* bufferHandle,
+ const IMapper::BufferDescriptorInfo& descriptorInfo,
+ uint32_t stride) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+
+ Error error = mMapper->validateBufferSize(buffer, descriptorInfo, stride);
+ return error == Error::NONE;
+}
+
+void Gralloc::getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
+ uint32_t* outNumInts) {
+ auto buffer = const_cast<native_handle_t*>(bufferHandle);
+
+ *outNumFds = 0;
+ *outNumInts = 0;
+ mMapper->getTransportSize(
+ buffer, [&](const auto& tmpError, const auto& tmpNumFds, const auto& tmpNumInts) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to get transport size";
+ ASSERT_GE(bufferHandle->numFds, int(tmpNumFds)) << "invalid numFds " << tmpNumFds;
+ ASSERT_GE(bufferHandle->numInts, int(tmpNumInts)) << "invalid numInts " << tmpNumInts;
+
+ *outNumFds = tmpNumFds;
+ *outNumInts = tmpNumInts;
+ });
+}
+
+bool Gralloc::isSupported(const IMapper::BufferDescriptorInfo& descriptorInfo) {
+ bool supported = false;
+ mMapper->isSupported(descriptorInfo, [&](const auto& tmpError, const auto& tmpSupported) {
+ ASSERT_EQ(Error::NONE, tmpError) << "failed to check is supported";
+ supported = tmpSupported;
+ });
+ return supported;
+}
+
+} // namespace vts
+} // namespace V3_0
+} // namespace mapper
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/mapper/3.0/utils/vts/include/mapper-vts/3.0/MapperVts.h b/graphics/mapper/3.0/utils/vts/include/mapper-vts/3.0/MapperVts.h
new file mode 100644
index 0000000..1141a88
--- /dev/null
+++ b/graphics/mapper/3.0/utils/vts/include/mapper-vts/3.0/MapperVts.h
@@ -0,0 +1,106 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <string>
+#include <unordered_set>
+#include <vector>
+
+#include <android/hardware/graphics/allocator/3.0/IAllocator.h>
+#include <android/hardware/graphics/mapper/3.0/IMapper.h>
+#include <utils/StrongPointer.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace mapper {
+namespace V3_0 {
+namespace vts {
+
+using android::hardware::graphics::allocator::V3_0::IAllocator;
+
+// A wrapper to IAllocator and IMapper.
+class Gralloc {
+ public:
+ Gralloc(const std::string& allocatorServiceName = "default",
+ const std::string& mapperServiceName = "default", bool errOnFailure = true);
+ ~Gralloc();
+
+ // IAllocator methods
+
+ sp<IAllocator> getAllocator() const;
+
+ std::string dumpDebugInfo();
+
+ // When import is false, this simply calls IAllocator::allocate. When import
+ // is true, the returned buffers are also imported into the mapper.
+ //
+ // Either case, the returned buffers must be freed with freeBuffer.
+ std::vector<const native_handle_t*> allocate(const BufferDescriptor& descriptor,
+ uint32_t count, bool import = true,
+ uint32_t* outStride = nullptr);
+ const native_handle_t* allocate(const IMapper::BufferDescriptorInfo& descriptorInfo,
+ bool import = true, uint32_t* outStride = nullptr);
+
+ // IMapper methods
+
+ sp<IMapper> getMapper() const;
+
+ BufferDescriptor createDescriptor(const IMapper::BufferDescriptorInfo& descriptorInfo);
+
+ const native_handle_t* importBuffer(const hidl_handle& rawHandle);
+ void freeBuffer(const native_handle_t* bufferHandle);
+
+ // We use fd instead of hidl_handle in these functions to pass fences
+ // in and out of the mapper. The ownership of the fd is always transferred
+ // with each of these functions.
+ void* lock(const native_handle_t* bufferHandle, uint64_t cpuUsage,
+ const IMapper::Rect& accessRegion, int acquireFence, int32_t* outBytesPerPixel,
+ int32_t* outBytesPerStride);
+ YCbCrLayout lockYCbCr(const native_handle_t* bufferHandle, uint64_t cpuUsage,
+ const IMapper::Rect& accessRegion, int acquireFence);
+ int unlock(const native_handle_t* bufferHandle);
+
+ bool validateBufferSize(const native_handle_t* bufferHandle,
+ const IMapper::BufferDescriptorInfo& descriptorInfo, uint32_t stride);
+ void getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
+ uint32_t* outNumInts);
+
+ bool isSupported(const IMapper::BufferDescriptorInfo& descriptorInfo);
+
+ private:
+ void init(const std::string& allocatorServiceName, const std::string& mapperServiceName);
+
+ // initialize without checking for failure to get service
+ void initNoErr(const std::string& allocatorServiceName, const std::string& mapperServiceName);
+ const native_handle_t* cloneBuffer(const hidl_handle& rawHandle);
+
+ sp<IAllocator> mAllocator;
+ sp<IMapper> mMapper;
+
+ // Keep track of all cloned and imported handles. When a test fails with
+ // ASSERT_*, the destructor will free the handles for the test.
+ std::unordered_set<const native_handle_t*> mClonedBuffers;
+ std::unordered_set<const native_handle_t*> mImportedBuffers;
+};
+
+} // namespace vts
+} // namespace V3_0
+} // namespace mapper
+} // namespace graphics
+} // namespace hardware
+} // namespace android
diff --git a/graphics/mapper/3.0/vts/OWNERS b/graphics/mapper/3.0/vts/OWNERS
new file mode 100644
index 0000000..96f6d51
--- /dev/null
+++ b/graphics/mapper/3.0/vts/OWNERS
@@ -0,0 +1,3 @@
+# Graphics team
+marissaw@google.com
+stoza@google.com
diff --git a/graphics/mapper/3.0/vts/functional/Android.bp b/graphics/mapper/3.0/vts/functional/Android.bp
new file mode 100644
index 0000000..77075a5
--- /dev/null
+++ b/graphics/mapper/3.0/vts/functional/Android.bp
@@ -0,0 +1,30 @@
+//
+// Copyright 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalGraphicsMapperV3_0TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalGraphicsMapperV3_0TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.graphics.allocator@3.0",
+ "android.hardware.graphics.common@1.0",
+ "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.graphics.mapper@3.0-vts",
+ ],
+ test_suites: ["general-tests"],
+}
diff --git a/graphics/mapper/3.0/vts/functional/VtsHalGraphicsMapperV3_0TargetTest.cpp b/graphics/mapper/3.0/vts/functional/VtsHalGraphicsMapperV3_0TargetTest.cpp
new file mode 100644
index 0000000..ff73ecf
--- /dev/null
+++ b/graphics/mapper/3.0/vts/functional/VtsHalGraphicsMapperV3_0TargetTest.cpp
@@ -0,0 +1,493 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "VtsHalGraphicsMapperV3_0TargetTest"
+
+#include <chrono>
+#include <thread>
+#include <vector>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android-base/logging.h>
+#include <mapper-vts/3.0/MapperVts.h>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace mapper {
+namespace V3_0 {
+namespace vts {
+namespace {
+
+using android::hardware::graphics::common::V1_2::BufferUsage;
+using android::hardware::graphics::common::V1_2::PixelFormat;
+
+// Test environment for graphics.mapper.
+class GraphicsMapperHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static GraphicsMapperHidlEnvironment* Instance() {
+ static GraphicsMapperHidlEnvironment* instance = new GraphicsMapperHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override {
+ registerTestService<IAllocator>();
+ registerTestService<IMapper>();
+ }
+};
+
+class GraphicsMapperHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ protected:
+ void SetUp() override {
+ ASSERT_NO_FATAL_FAILURE(
+ mGralloc = std::make_unique<Gralloc>(
+ GraphicsMapperHidlEnvironment::Instance()->getServiceName<IAllocator>(),
+ GraphicsMapperHidlEnvironment::Instance()->getServiceName<IMapper>()));
+
+ mDummyDescriptorInfo.width = 64;
+ mDummyDescriptorInfo.height = 64;
+ mDummyDescriptorInfo.layerCount = 1;
+ mDummyDescriptorInfo.format = PixelFormat::RGBA_8888;
+ mDummyDescriptorInfo.usage =
+ static_cast<uint64_t>(BufferUsage::CPU_WRITE_OFTEN | BufferUsage::CPU_READ_OFTEN);
+ }
+
+ void TearDown() override {}
+
+ std::unique_ptr<Gralloc> mGralloc;
+ IMapper::BufferDescriptorInfo mDummyDescriptorInfo{};
+};
+
+/**
+ * Test IAllocator::dumpDebugInfo by calling it.
+ */
+TEST_F(GraphicsMapperHidlTest, AllocatorDumpDebugInfo) {
+ mGralloc->dumpDebugInfo();
+}
+
+/**
+ * Test IAllocator::allocate with valid buffer descriptors.
+ */
+TEST_F(GraphicsMapperHidlTest, AllocatorAllocate) {
+ BufferDescriptor descriptor;
+ ASSERT_NO_FATAL_FAILURE(descriptor = mGralloc->createDescriptor(mDummyDescriptorInfo));
+
+ for (uint32_t count = 0; count < 5; count++) {
+ std::vector<const native_handle_t*> bufferHandles;
+ uint32_t stride;
+ ASSERT_NO_FATAL_FAILURE(bufferHandles =
+ mGralloc->allocate(descriptor, count, false, &stride));
+
+ if (count >= 1) {
+ EXPECT_LE(mDummyDescriptorInfo.width, stride) << "invalid buffer stride";
+ }
+
+ for (auto bufferHandle : bufferHandles) {
+ mGralloc->freeBuffer(bufferHandle);
+ }
+ }
+}
+
+/**
+ * Test IAllocator::allocate with invalid buffer descriptors.
+ */
+TEST_F(GraphicsMapperHidlTest, AllocatorAllocateNegative) {
+ // this assumes any valid descriptor is non-empty
+ BufferDescriptor descriptor;
+ mGralloc->getAllocator()->allocate(descriptor, 1,
+ [&](const auto& tmpError, const auto&, const auto&) {
+ EXPECT_EQ(Error::BAD_DESCRIPTOR, tmpError);
+ });
+}
+
+/**
+ * Test IAllocator::allocate does not leak.
+ */
+TEST_F(GraphicsMapperHidlTest, AllocatorAllocateNoLeak) {
+ auto info = mDummyDescriptorInfo;
+ info.width = 1024;
+ info.height = 1024;
+
+ for (int i = 0; i < 2048; i++) {
+ auto bufferHandle = mGralloc->allocate(info, false);
+ mGralloc->freeBuffer(bufferHandle);
+ }
+}
+
+/**
+ * Test that IAllocator::allocate is thread-safe.
+ */
+TEST_F(GraphicsMapperHidlTest, AllocatorAllocateThreaded) {
+ BufferDescriptor descriptor;
+ ASSERT_NO_FATAL_FAILURE(descriptor = mGralloc->createDescriptor(mDummyDescriptorInfo));
+
+ std::atomic<bool> timeUp(false);
+ std::atomic<uint64_t> allocationCount(0);
+ auto threadLoop = [&]() {
+ while (!timeUp) {
+ mGralloc->getAllocator()->allocate(
+ descriptor, 1, [&](const auto&, const auto&, const auto&) { allocationCount++; });
+ }
+ };
+
+ std::vector<std::thread> threads;
+ for (int i = 0; i < 8; i++) {
+ threads.push_back(std::thread(threadLoop));
+ }
+
+ std::this_thread::sleep_for(std::chrono::seconds(3));
+ timeUp = true;
+ LOG(VERBOSE) << "Made " << allocationCount << " threaded allocations";
+
+ for (auto& thread : threads) {
+ thread.join();
+ }
+}
+
+/**
+ * Test IMapper::createDescriptor with valid descriptor info.
+ */
+TEST_F(GraphicsMapperHidlTest, CreateDescriptorBasic) {
+ ASSERT_NO_FATAL_FAILURE(mGralloc->createDescriptor(mDummyDescriptorInfo));
+}
+
+/**
+ * Test IMapper::createDescriptor with invalid descriptor info.
+ */
+TEST_F(GraphicsMapperHidlTest, CreateDescriptorNegative) {
+ auto info = mDummyDescriptorInfo;
+ info.width = 0;
+ mGralloc->getMapper()->createDescriptor(info, [&](const auto& tmpError, const auto&) {
+ EXPECT_EQ(Error::BAD_VALUE, tmpError) << "createDescriptor did not fail with BAD_VALUE";
+ });
+}
+
+/**
+ * Test IMapper::importBuffer and IMapper::freeBuffer with allocated buffers.
+ */
+TEST_F(GraphicsMapperHidlTest, ImportFreeBufferBasic) {
+ const native_handle_t* bufferHandle;
+ ASSERT_NO_FATAL_FAILURE(bufferHandle = mGralloc->allocate(mDummyDescriptorInfo, true));
+ ASSERT_NO_FATAL_FAILURE(mGralloc->freeBuffer(bufferHandle));
+}
+
+/**
+ * Test IMapper::importBuffer and IMapper::freeBuffer with cloned buffers.
+ */
+TEST_F(GraphicsMapperHidlTest, ImportFreeBufferClone) {
+ const native_handle_t* clonedBufferHandle;
+ ASSERT_NO_FATAL_FAILURE(clonedBufferHandle = mGralloc->allocate(mDummyDescriptorInfo, false));
+
+ // A cloned handle is a raw handle. Check that we can import it multiple
+ // times.
+ const native_handle_t* importedBufferHandles[2];
+ ASSERT_NO_FATAL_FAILURE(importedBufferHandles[0] = mGralloc->importBuffer(clonedBufferHandle));
+ ASSERT_NO_FATAL_FAILURE(importedBufferHandles[1] = mGralloc->importBuffer(clonedBufferHandle));
+ ASSERT_NO_FATAL_FAILURE(mGralloc->freeBuffer(importedBufferHandles[0]));
+ ASSERT_NO_FATAL_FAILURE(mGralloc->freeBuffer(importedBufferHandles[1]));
+
+ ASSERT_NO_FATAL_FAILURE(mGralloc->freeBuffer(clonedBufferHandle));
+}
+
+/**
+ * Test IMapper::importBuffer and IMapper::freeBuffer cross mapper instances.
+ */
+TEST_F(GraphicsMapperHidlTest, ImportFreeBufferSingleton) {
+ const native_handle_t* rawHandle;
+ ASSERT_NO_FATAL_FAILURE(rawHandle = mGralloc->allocate(mDummyDescriptorInfo, false));
+
+ native_handle_t* importedHandle = nullptr;
+ mGralloc->getMapper()->importBuffer(rawHandle, [&](const auto& tmpError, const auto& buffer) {
+ ASSERT_EQ(Error::NONE, tmpError);
+ importedHandle = static_cast<native_handle_t*>(buffer);
+ });
+
+ // free the imported handle with another mapper
+ std::unique_ptr<Gralloc> anotherGralloc;
+ ASSERT_NO_FATAL_FAILURE(
+ anotherGralloc = std::make_unique<Gralloc>(
+ GraphicsMapperHidlEnvironment::Instance()->getServiceName<IAllocator>(),
+ GraphicsMapperHidlEnvironment::Instance()->getServiceName<IMapper>()));
+ Error error = mGralloc->getMapper()->freeBuffer(importedHandle);
+ ASSERT_EQ(Error::NONE, error);
+
+ ASSERT_NO_FATAL_FAILURE(mGralloc->freeBuffer(rawHandle));
+}
+
+/**
+ * Test IMapper::importBuffer and IMapper::freeBuffer do not leak.
+ */
+TEST_F(GraphicsMapperHidlTest, ImportFreeBufferNoLeak) {
+ auto info = mDummyDescriptorInfo;
+ info.width = 1024;
+ info.height = 1024;
+
+ for (int i = 0; i < 2048; i++) {
+ auto bufferHandle = mGralloc->allocate(info, true);
+ mGralloc->freeBuffer(bufferHandle);
+ }
+}
+
+/**
+ * Test IMapper::importBuffer with invalid buffers.
+ */
+TEST_F(GraphicsMapperHidlTest, ImportBufferNegative) {
+ native_handle_t* invalidHandle = nullptr;
+ mGralloc->getMapper()->importBuffer(invalidHandle, [&](const auto& tmpError, const auto&) {
+ EXPECT_EQ(Error::BAD_BUFFER, tmpError)
+ << "importBuffer with nullptr did not fail with BAD_BUFFER";
+ });
+
+ invalidHandle = native_handle_create(0, 0);
+ mGralloc->getMapper()->importBuffer(invalidHandle, [&](const auto& tmpError, const auto&) {
+ EXPECT_EQ(Error::BAD_BUFFER, tmpError)
+ << "importBuffer with invalid handle did not fail with BAD_BUFFER";
+ });
+ native_handle_delete(invalidHandle);
+}
+
+/**
+ * Test IMapper::freeBuffer with invalid buffers.
+ */
+TEST_F(GraphicsMapperHidlTest, FreeBufferNegative) {
+ native_handle_t* invalidHandle = nullptr;
+ Error error = mGralloc->getMapper()->freeBuffer(invalidHandle);
+ EXPECT_EQ(Error::BAD_BUFFER, error) << "freeBuffer with nullptr did not fail with BAD_BUFFER";
+
+ invalidHandle = native_handle_create(0, 0);
+ error = mGralloc->getMapper()->freeBuffer(invalidHandle);
+ EXPECT_EQ(Error::BAD_BUFFER, error)
+ << "freeBuffer with invalid handle did not fail with BAD_BUFFER";
+ native_handle_delete(invalidHandle);
+
+ const native_handle_t* clonedBufferHandle;
+ ASSERT_NO_FATAL_FAILURE(clonedBufferHandle = mGralloc->allocate(mDummyDescriptorInfo, false));
+ error = mGralloc->getMapper()->freeBuffer(invalidHandle);
+ EXPECT_EQ(Error::BAD_BUFFER, error)
+ << "freeBuffer with un-imported handle did not fail with BAD_BUFFER";
+
+ mGralloc->freeBuffer(clonedBufferHandle);
+}
+
+/**
+ * Test IMapper::lock and IMapper::unlock.
+ */
+TEST_F(GraphicsMapperHidlTest, LockUnlockBasic) {
+ const auto& info = mDummyDescriptorInfo;
+
+ const native_handle_t* bufferHandle;
+ uint32_t stride;
+ ASSERT_NO_FATAL_FAILURE(bufferHandle = mGralloc->allocate(info, true, &stride));
+
+ // lock buffer for writing
+ const IMapper::Rect region{0, 0, static_cast<int32_t>(info.width),
+ static_cast<int32_t>(info.height)};
+ int fence = -1;
+ uint8_t* data;
+ int32_t bytesPerPixel = -1;
+ int32_t bytesPerStride = -1;
+ ASSERT_NO_FATAL_FAILURE(
+ data = static_cast<uint8_t*>(mGralloc->lock(bufferHandle, info.usage, region, fence,
+ &bytesPerPixel, &bytesPerStride)));
+
+ // Valid return values are -1 for unsupported or the number bytes for supported which is >=0
+ EXPECT_GT(bytesPerPixel, -1);
+ EXPECT_GT(bytesPerStride, -1);
+
+ // RGBA_8888
+ size_t strideInBytes = stride * 4;
+ size_t writeInBytes = info.width * 4;
+
+ for (uint32_t y = 0; y < info.height; y++) {
+ memset(data, y, writeInBytes);
+ data += strideInBytes;
+ }
+
+ ASSERT_NO_FATAL_FAILURE(fence = mGralloc->unlock(bufferHandle));
+
+ bytesPerPixel = -1;
+ bytesPerStride = -1;
+
+ // lock again for reading
+ ASSERT_NO_FATAL_FAILURE(
+ data = static_cast<uint8_t*>(mGralloc->lock(bufferHandle, info.usage, region, fence,
+ &bytesPerPixel, &bytesPerStride)));
+ for (uint32_t y = 0; y < info.height; y++) {
+ for (size_t i = 0; i < writeInBytes; i++) {
+ EXPECT_EQ(static_cast<uint8_t>(y), data[i]);
+ }
+ data += strideInBytes;
+ }
+
+ EXPECT_GT(bytesPerPixel, -1);
+ EXPECT_GT(bytesPerStride, -1);
+
+ ASSERT_NO_FATAL_FAILURE(fence = mGralloc->unlock(bufferHandle));
+ if (fence >= 0) {
+ close(fence);
+ }
+}
+
+/**
+ * Test IMapper::lockYCbCr. This locks a YV12 buffer, and makes sure we can
+ * write to and read from it.
+ */
+TEST_F(GraphicsMapperHidlTest, LockYCbCrBasic) {
+ auto info = mDummyDescriptorInfo;
+ info.format = PixelFormat::YV12;
+
+ const native_handle_t* bufferHandle;
+ uint32_t stride;
+ ASSERT_NO_FATAL_FAILURE(bufferHandle = mGralloc->allocate(info, true, &stride));
+
+ // lock buffer for writing
+ const IMapper::Rect region{0, 0, static_cast<int32_t>(info.width),
+ static_cast<int32_t>(info.height)};
+ int fence = -1;
+ YCbCrLayout layout;
+ ASSERT_NO_FATAL_FAILURE(layout = mGralloc->lockYCbCr(bufferHandle, info.usage, region, fence));
+
+ auto yData = static_cast<uint8_t*>(layout.y);
+ auto cbData = static_cast<uint8_t*>(layout.cb);
+ auto crData = static_cast<uint8_t*>(layout.cr);
+ for (uint32_t y = 0; y < info.height; y++) {
+ for (uint32_t x = 0; x < info.width; x++) {
+ auto val = static_cast<uint8_t>(info.height * y + x);
+
+ yData[layout.yStride * y + x] = val;
+ if (y % 2 == 0 && x % 2 == 0) {
+ cbData[layout.cStride * y / 2 + x / 2] = val;
+ crData[layout.cStride * y / 2 + x / 2] = val;
+ }
+ }
+ }
+
+ ASSERT_NO_FATAL_FAILURE(fence = mGralloc->unlock(bufferHandle));
+
+ // lock again for reading
+ ASSERT_NO_FATAL_FAILURE(layout = mGralloc->lockYCbCr(bufferHandle, info.usage, region, fence));
+
+ yData = static_cast<uint8_t*>(layout.y);
+ cbData = static_cast<uint8_t*>(layout.cb);
+ crData = static_cast<uint8_t*>(layout.cr);
+ for (uint32_t y = 0; y < info.height; y++) {
+ for (uint32_t x = 0; x < info.width; x++) {
+ auto val = static_cast<uint8_t>(info.height * y + x);
+
+ EXPECT_EQ(val, yData[layout.yStride * y + x]);
+ if (y % 2 == 0 && x % 2 == 0) {
+ EXPECT_EQ(val, cbData[layout.cStride * y / 2 + x / 2]);
+ EXPECT_EQ(val, crData[layout.cStride * y / 2 + x / 2]);
+ }
+ }
+ }
+
+ ASSERT_NO_FATAL_FAILURE(fence = mGralloc->unlock(bufferHandle));
+ if (fence >= 0) {
+ close(fence);
+ }
+}
+
+/**
+ * Test IMapper::unlock with invalid buffers.
+ */
+TEST_F(GraphicsMapperHidlTest, UnlockNegative) {
+ native_handle_t* invalidHandle = nullptr;
+ mGralloc->getMapper()->unlock(invalidHandle, [&](const auto& tmpError, const auto&) {
+ EXPECT_EQ(Error::BAD_BUFFER, tmpError)
+ << "unlock with nullptr did not fail with BAD_BUFFER";
+ });
+
+ invalidHandle = native_handle_create(0, 0);
+ mGralloc->getMapper()->unlock(invalidHandle, [&](const auto& tmpError, const auto&) {
+ EXPECT_EQ(Error::BAD_BUFFER, tmpError)
+ << "unlock with invalid handle did not fail with BAD_BUFFER";
+ });
+ native_handle_delete(invalidHandle);
+
+ ASSERT_NO_FATAL_FAILURE(invalidHandle = const_cast<native_handle_t*>(
+ mGralloc->allocate(mDummyDescriptorInfo, false)));
+ mGralloc->getMapper()->unlock(invalidHandle, [&](const auto& tmpError, const auto&) {
+ EXPECT_EQ(Error::BAD_BUFFER, tmpError)
+ << "unlock with un-imported handle did not fail with BAD_BUFFER";
+ });
+ mGralloc->freeBuffer(invalidHandle);
+
+// disabled as it fails on many existing drivers
+#if 0
+ ASSERT_NO_FATAL_FAILURE(invalidHandle = const_cast<native_handle_t*>(
+ mGralloc->allocate(mDummyDescriptorInfo, true)));
+ mGralloc->getMapper()->unlock(
+ invalidHandle, [&](const auto& tmpError, const auto&) {
+ EXPECT_EQ(Error::BAD_BUFFER, tmpError)
+ << "unlock with unlocked handle did not fail with BAD_BUFFER";
+ });
+ mGralloc->freeBuffer(invalidHandle);
+#endif
+}
+
+/**
+ * Test IMapper::isSupported with required format RGBA_8888
+ */
+TEST_F(GraphicsMapperHidlTest, IsSupportedRGBA8888) {
+ const auto& info = mDummyDescriptorInfo;
+ bool supported = false;
+
+ ASSERT_NO_FATAL_FAILURE(supported = mGralloc->isSupported(info));
+ ASSERT_TRUE(supported);
+}
+
+/**
+ * Test IMapper::isSupported with required format YV12
+ */
+TEST_F(GraphicsMapperHidlTest, IsSupportedYV12) {
+ auto info = mDummyDescriptorInfo;
+ info.format = PixelFormat::YV12;
+ bool supported = false;
+
+ ASSERT_NO_FATAL_FAILURE(supported = mGralloc->isSupported(info));
+ ASSERT_TRUE(supported);
+}
+
+/**
+ * Test IMapper::isSupported with optional format Y16
+ */
+TEST_F(GraphicsMapperHidlTest, IsSupportedY16) {
+ auto info = mDummyDescriptorInfo;
+ info.format = PixelFormat::Y16;
+ bool supported = false;
+
+ ASSERT_NO_FATAL_FAILURE(supported = mGralloc->isSupported(info));
+}
+
+} // namespace
+} // namespace vts
+} // namespace V3_0
+} // namespace mapper
+} // namespace graphics
+} // namespace hardware
+} // namespace android
+
+int main(int argc, char** argv) {
+ using android::hardware::graphics::mapper::V3_0::vts::GraphicsMapperHidlEnvironment;
+ ::testing::AddGlobalTestEnvironment(GraphicsMapperHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ GraphicsMapperHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/health/1.0/default/Android.bp b/health/1.0/default/Android.bp
index 8fbb8c3..049e393 100644
--- a/health/1.0/default/Android.bp
+++ b/health/1.0/default/Android.bp
@@ -12,7 +12,6 @@
shared_libs: [
"libcutils",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.health@1.0",
],
diff --git a/health/1.0/default/Android.mk b/health/1.0/default/Android.mk
index 199ab41..bbf37af 100644
--- a/health/1.0/default/Android.mk
+++ b/health/1.0/default/Android.mk
@@ -13,7 +13,6 @@
LOCAL_SHARED_LIBRARIES := \
libcutils \
libhidlbase \
- libhidltransport \
liblog \
libutils \
android.hardware.health@1.0 \
@@ -39,7 +38,6 @@
libbase \
libutils \
libhidlbase \
- libhidltransport \
android.hardware.health@1.0 \
include $(BUILD_EXECUTABLE)
diff --git a/health/2.0/README.md b/health/2.0/README.md
index 58ea9e3..4ecfb9a 100644
--- a/health/2.0/README.md
+++ b/health/2.0/README.md
@@ -44,7 +44,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.health@2.0",
],
diff --git a/health/2.0/default/Android.bp b/health/2.0/default/Android.bp
index ead560b..3c5877e 100644
--- a/health/2.0/default/Android.bp
+++ b/health/2.0/default/Android.bp
@@ -10,8 +10,6 @@
shared_libs: [
"libbase",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
"libcutils",
diff --git a/health/2.0/vts/functional/VtsHalHealthV2_0TargetTest.cpp b/health/2.0/vts/functional/VtsHalHealthV2_0TargetTest.cpp
index 74fe4fb..6e13a98 100644
--- a/health/2.0/vts/functional/VtsHalHealthV2_0TargetTest.cpp
+++ b/health/2.0/vts/functional/VtsHalHealthV2_0TargetTest.cpp
@@ -257,15 +257,21 @@
using V1_0::BatteryStatus;
using V1_0::BatteryHealth;
- if (!((health_info.legacy.batteryChargeCounter > 0) &&
- (health_info.legacy.batteryCurrent != INT32_MIN) &&
+ if (!((health_info.legacy.batteryCurrent != INT32_MIN) &&
(0 <= health_info.legacy.batteryLevel && health_info.legacy.batteryLevel <= 100) &&
verifyEnum<BatteryHealth>(health_info.legacy.batteryHealth) &&
- (health_info.legacy.batteryStatus != BatteryStatus::UNKNOWN) &&
verifyEnum<BatteryStatus>(health_info.legacy.batteryStatus))) {
return false;
}
+ if (health_info.legacy.batteryPresent) {
+ // If a battery is present, the battery status must be known.
+ if (!((health_info.legacy.batteryChargeCounter > 0) &&
+ (health_info.legacy.batteryStatus != BatteryStatus::UNKNOWN))) {
+ return false;
+ }
+ }
+
return true;
}
diff --git a/health/storage/1.0/default/Android.bp b/health/storage/1.0/default/Android.bp
index 4723443..3156dfe 100644
--- a/health/storage/1.0/default/Android.bp
+++ b/health/storage/1.0/default/Android.bp
@@ -33,7 +33,6 @@
shared_libs: [
"libbase",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.health.storage@1.0",
],
diff --git a/health/storage/1.0/vts/functional/Android.bp b/health/storage/1.0/vts/functional/Android.bp
index 250a7dc..87502f8 100644
--- a/health/storage/1.0/vts/functional/Android.bp
+++ b/health/storage/1.0/vts/functional/Android.bp
@@ -20,7 +20,7 @@
srcs: ["VtsHalHealthStorageV1_0TargetTest.cpp"],
static_libs: ["android.hardware.health.storage@1.0"],
shared_libs: [
- "libhidltransport"
+ "libhidlbase",
],
test_suites: ["general-tests"],
}
diff --git a/input/classifier/1.0/Android.bp b/input/classifier/1.0/Android.bp
new file mode 100644
index 0000000..11e0f52
--- /dev/null
+++ b/input/classifier/1.0/Android.bp
@@ -0,0 +1,17 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.input.classifier@1.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "IInputClassifier.hal",
+ ],
+ interfaces: [
+ "android.hardware.input.common@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/input/classifier/1.0/IInputClassifier.hal b/input/classifier/1.0/IInputClassifier.hal
new file mode 100644
index 0000000..7397fea
--- /dev/null
+++ b/input/classifier/1.0/IInputClassifier.hal
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.input.classifier@1.0;
+
+import android.hardware.input.common@1.0::Classification;
+import android.hardware.input.common@1.0::MotionEvent;
+
+interface IInputClassifier {
+
+ /**
+ * Returns the classification for the current sequence of input events.
+ */
+ classify(MotionEvent event) generates (Classification classification);
+
+ /**
+ * Called by the framework to reset the HAL internal state. The reset may be called
+ * to prevent an inconsistent stream of events to be sent to the HAL.
+ */
+ reset();
+
+ /**
+ * Called by the framework to reset the HAL internal state for a specific device.
+ * The reset may be called once device reset is received by the framework.
+ */
+ resetDevice(int32_t deviceId);
+
+};
diff --git a/input/classifier/1.0/default/Android.bp b/input/classifier/1.0/default/Android.bp
new file mode 100644
index 0000000..3379a76
--- /dev/null
+++ b/input/classifier/1.0/default/Android.bp
@@ -0,0 +1,22 @@
+cc_binary {
+ name: "android.hardware.input.classifier@1.0-service.default",
+ init_rc: ["android.hardware.input.classifier@1.0-service.default.rc"],
+ relative_install_path: "hw",
+ vendor: true,
+ vintf_fragments: ["manifest_input.classifier.xml"],
+ srcs: [
+ "InputClassifier.cpp",
+ "service.cpp",
+ ],
+ shared_libs: [
+ "android.hardware.input.classifier@1.0",
+ "libhidlbase",
+ "liblog",
+ "libutils",
+ ],
+ cflags: [
+ "-Wall",
+ "-Werror",
+ "-Wextra",
+ ],
+}
diff --git a/input/classifier/1.0/default/InputClassifier.cpp b/input/classifier/1.0/default/InputClassifier.cpp
new file mode 100644
index 0000000..cce9190
--- /dev/null
+++ b/input/classifier/1.0/default/InputClassifier.cpp
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "InputClassifierHAL"
+
+#include "InputClassifier.h"
+#include <inttypes.h>
+#include <log/log.h>
+#include <utils/Timers.h>
+
+using namespace android::hardware::input::common::V1_0;
+
+namespace android {
+namespace hardware {
+namespace input {
+namespace classifier {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::input::classifier::V1_0::IInputClassifier follow.
+Return<Classification> InputClassifier::classify(const MotionEvent& /*event*/) {
+ /**
+ * The touchscreen data is highly device-dependent.
+ * As a result, the implementation of this method will likely be hardware-specific.
+ * Here we just report gesture as not having any classification, which means that the
+ * default action will be taken in the framework.
+ * This is equivalent to not having the InputClassifier HAL at all.
+ */
+ return Classification::NONE;
+}
+
+Return<void> InputClassifier::reset() {
+ // We don't have any internal state, so no work needed here.
+ return Void();
+}
+
+Return<void> InputClassifier::resetDevice(int32_t /*deviceId*/) {
+ // We don't have any internal per-device state, so no work needed here.
+ return Void();
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace classifier
+} // namespace input
+} // namespace hardware
+} // namespace android
diff --git a/input/classifier/1.0/default/InputClassifier.h b/input/classifier/1.0/default/InputClassifier.h
new file mode 100644
index 0000000..eef370e
--- /dev/null
+++ b/input/classifier/1.0/default/InputClassifier.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_INPUT_CLASSIFIER_V1_0_INPUTCLASSIFIER_H
+#define ANDROID_HARDWARE_INPUT_CLASSIFIER_V1_0_INPUTCLASSIFIER_H
+
+#include <android/hardware/input/classifier/1.0/IInputClassifier.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace input {
+namespace classifier {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::Return;
+
+struct InputClassifier : public IInputClassifier {
+ // Methods from ::android::hardware::input::classifier::V1_0::IInputClassifier follow.
+
+ Return<android::hardware::input::common::V1_0::Classification> classify(
+ const android::hardware::input::common::V1_0::MotionEvent& event) override;
+
+ Return<void> reset() override;
+ Return<void> resetDevice(int32_t deviceId) override;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace classifier
+} // namespace input
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_INPUT_CLASSIFIER_V1_0_INPUTCLASSIFIER_H
diff --git a/input/classifier/1.0/default/android.hardware.input.classifier@1.0-service.default.rc b/input/classifier/1.0/default/android.hardware.input.classifier@1.0-service.default.rc
new file mode 100644
index 0000000..e7d16ae
--- /dev/null
+++ b/input/classifier/1.0/default/android.hardware.input.classifier@1.0-service.default.rc
@@ -0,0 +1,9 @@
+service vendor.input.classifier-1-0 /vendor/bin/hw/android.hardware.input.classifier@1.0-service.default
+ # Must be specified if "disabled" is set. This HAL will only start if requested via getService
+ interface android.hardware.input.classifier@1.0::IInputClassifier default
+ class hal
+ user nobody
+ # will not be restarted if it exits until it is requested to be restarted
+ oneshot
+ # will only be started when requested
+ disabled
diff --git a/input/classifier/1.0/default/manifest_input.classifier.xml b/input/classifier/1.0/default/manifest_input.classifier.xml
new file mode 100644
index 0000000..8634169
--- /dev/null
+++ b/input/classifier/1.0/default/manifest_input.classifier.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.input.classifier</name>
+ <transport>hwbinder</transport>
+ <version>1.0</version>
+ <interface>
+ <name>IInputClassifier</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/input/classifier/1.0/default/service.cpp b/input/classifier/1.0/default/service.cpp
new file mode 100644
index 0000000..6ef2118
--- /dev/null
+++ b/input/classifier/1.0/default/service.cpp
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.input.classifier@1.0"
+
+#include <inttypes.h>
+
+#include <hidl/HidlTransportSupport.h>
+#include <log/log.h>
+
+#include "InputClassifier.h"
+#include "android/hardware/input/classifier/1.0/IInputClassifier.h"
+
+using android::sp;
+using android::status_t;
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::input::classifier::V1_0::IInputClassifier;
+using android::hardware::input::classifier::V1_0::implementation::InputClassifier;
+
+int main() {
+ sp<IInputClassifier> classifier = new InputClassifier();
+
+ configureRpcThreadpool(1, true);
+ const status_t status = classifier->registerAsService();
+
+ if (status != android::OK) {
+ ALOGE("Could not register InputClassifier HAL!");
+ return EXIT_FAILURE; // or handle error
+ }
+
+ joinRpcThreadpool();
+ LOG_ALWAYS_FATAL("Under normal operation, joinRpcThreadpool should never return");
+ return EXIT_FAILURE;
+}
diff --git a/input/classifier/1.0/vts/OWNERS b/input/classifier/1.0/vts/OWNERS
new file mode 100644
index 0000000..447f3d9
--- /dev/null
+++ b/input/classifier/1.0/vts/OWNERS
@@ -0,0 +1,3 @@
+michaelwr@google.com
+pquinn@google.com
+svv@google.com
\ No newline at end of file
diff --git a/input/classifier/1.0/vts/functional/Android.bp b/input/classifier/1.0/vts/functional/Android.bp
new file mode 100644
index 0000000..ef49d70
--- /dev/null
+++ b/input/classifier/1.0/vts/functional/Android.bp
@@ -0,0 +1,27 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalInputClassifierV1_0TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalInputClassifierV1_0TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.input.classifier@1.0",
+ "android.hardware.input.common@1.0",
+ ],
+ test_suites: ["general-tests"],
+}
+
diff --git a/input/classifier/1.0/vts/functional/VtsHalInputClassifierV1_0TargetTest.cpp b/input/classifier/1.0/vts/functional/VtsHalInputClassifierV1_0TargetTest.cpp
new file mode 100644
index 0000000..f033c2a
--- /dev/null
+++ b/input/classifier/1.0/vts/functional/VtsHalInputClassifierV1_0TargetTest.cpp
@@ -0,0 +1,193 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "input_classifier_hal_test"
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <android-base/logging.h>
+#include <android/hardware/input/classifier/1.0/IInputClassifier.h>
+#include <android/hardware/input/common/1.0/types.h>
+#include <input/InputDevice.h>
+#include <unistd.h>
+
+using ::android::ReservedInputDeviceId;
+using ::android::sp;
+using ::android::hardware::Return;
+using ::android::hardware::input::classifier::V1_0::IInputClassifier;
+using ::android::hardware::input::common::V1_0::Action;
+using ::android::hardware::input::common::V1_0::Axis;
+using ::android::hardware::input::common::V1_0::Button;
+using ::android::hardware::input::common::V1_0::EdgeFlag;
+using ::android::hardware::input::common::V1_0::MotionEvent;
+using ::android::hardware::input::common::V1_0::PointerCoords;
+using ::android::hardware::input::common::V1_0::PointerProperties;
+using ::android::hardware::input::common::V1_0::Source;
+using ::android::hardware::input::common::V1_0::ToolType;
+using ::android::hardware::input::common::V1_0::VideoFrame;
+
+static MotionEvent getSimpleMotionEvent() {
+ MotionEvent event;
+ event.action = Action::DOWN;
+ event.actionButton = Button::NONE;
+ event.actionIndex = 0;
+ event.buttonState = 0;
+ event.deviceId = 0;
+ event.deviceTimestamp = 0;
+ event.displayId = 1;
+ event.downTime = 2;
+ event.edgeFlags = 0;
+ event.eventTime = 3;
+ event.flags = 0;
+ event.frames = {};
+ event.metaState = 0;
+ event.policyFlags = 0;
+ event.source = Source::TOUCHSCREEN;
+ event.xPrecision = 0;
+ event.yPrecision = 0;
+
+ PointerCoords coords;
+ coords.bits = Axis::X | Axis::Y;
+ coords.values = {1 /*X*/, 2 /*Y*/};
+ event.pointerCoords = {coords};
+
+ PointerProperties properties;
+ properties.id = 0;
+ properties.toolType = ToolType::FINGER;
+ event.pointerProperties = {properties};
+
+ return event;
+}
+
+// Test environment for Input Classifier HIDL HAL.
+class InputClassifierHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static InputClassifierHidlEnvironment* Instance() {
+ static InputClassifierHidlEnvironment* instance = new InputClassifierHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override { registerTestService<IInputClassifier>(); }
+
+ private:
+ InputClassifierHidlEnvironment() {}
+};
+
+// The main test class for INPUT CLASSIFIER HIDL HAL 1.0.
+class InputClassifierHidlTest_1_0 : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ classifier = ::testing::VtsHalHidlTargetTestBase::getService<IInputClassifier>(
+ InputClassifierHidlEnvironment::Instance()->getServiceName<IInputClassifier>());
+ ASSERT_NE(classifier, nullptr);
+ }
+
+ virtual void TearDown() override {}
+
+ sp<IInputClassifier> classifier;
+};
+
+/**
+ * Call resetDevice(..) for a few common device id values, and make sure that the HAL
+ * can handle the resets gracefully.
+ */
+TEST_F(InputClassifierHidlTest_1_0, ResetDevice) {
+ EXPECT_TRUE(classifier->resetDevice(ReservedInputDeviceId::VIRTUAL_KEYBOARD_ID).isOk());
+ EXPECT_TRUE(classifier->resetDevice(ReservedInputDeviceId::BUILT_IN_KEYBOARD_ID).isOk());
+ EXPECT_TRUE(classifier->resetDevice(1).isOk());
+ EXPECT_TRUE(classifier->resetDevice(2).isOk());
+}
+
+/**
+ * Call reset() on the HAL to ensure no fatal failure there.
+ */
+TEST_F(InputClassifierHidlTest_1_0, ResetHal) {
+ EXPECT_TRUE(classifier->reset().isOk());
+}
+
+/**
+ * Classify an event without any video frames.
+ */
+TEST_F(InputClassifierHidlTest_1_0, Classify_NoVideoFrame) {
+ // Create a MotionEvent that does not have any video data
+ MotionEvent event = getSimpleMotionEvent();
+
+ EXPECT_TRUE(classifier->classify(event).isOk());
+ // We are not checking the actual classification here,
+ // because the HAL operation is highly device-specific.
+
+ // Return HAL to a consistent state by doing a reset
+ classifier->reset();
+}
+
+/**
+ * Classify an event with one video frame. Should be the most common scenario.
+ */
+TEST_F(InputClassifierHidlTest_1_0, Classify_OneVideoFrame) {
+ MotionEvent event = getSimpleMotionEvent();
+ VideoFrame frame;
+ frame.data = {1, 2, 3, 4};
+ frame.height = 2;
+ frame.width = 2;
+ frame.timestamp = event.eventTime;
+ event.frames = {frame};
+
+ EXPECT_TRUE(classifier->classify(event).isOk());
+ // We are not checking the actual classification here,
+ // because the HAL operation is highly device-specific.
+
+ // Return HAL to a consistent state by doing a reset
+ classifier->reset();
+}
+
+/**
+ * Classify an event with 2 video frames. This could happen if there's slowness in the system,
+ * or if simply the video rate is somehow higher that the input event rate.
+ * The HAL should be able to handle events with more than 1 video frame.
+ *
+ * The frames should be in chronological order, but it is not guaranteed that they will have
+ * monotonically increasing timestamps. Still, we provide consistent timestamps here since that
+ * is the most realistic mode of operation.
+ */
+TEST_F(InputClassifierHidlTest_1_0, Classify_TwoVideoFrames) {
+ MotionEvent event = getSimpleMotionEvent();
+ VideoFrame frame1;
+ frame1.data = {1, 2, 3, 4};
+ frame1.height = 2;
+ frame1.width = 2;
+ frame1.timestamp = event.eventTime;
+ VideoFrame frame2 = frame1;
+ frame2.data = {5, 5, 5, -1};
+ frame2.timestamp += 1;
+ event.frames = {frame1, frame2};
+
+ EXPECT_TRUE(classifier->classify(event).isOk());
+ // We are not checking the actual classification here,
+ // because the HAL operation is highly device-specific.
+
+ // Return HAL to a consistent state by doing a reset
+ classifier->reset();
+}
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(InputClassifierHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ InputClassifierHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/input/common/1.0/Android.bp b/input/common/1.0/Android.bp
new file mode 100644
index 0000000..2c7c517
--- /dev/null
+++ b/input/common/1.0/Android.bp
@@ -0,0 +1,13 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.input.common@1.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ ],
+ gen_java: true,
+}
diff --git a/input/common/1.0/types.hal b/input/common/1.0/types.hal
new file mode 100644
index 0000000..9ad368b
--- /dev/null
+++ b/input/common/1.0/types.hal
@@ -0,0 +1,846 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.input.common@1.0;
+
+
+/**
+ * Constants that identify each individual axis of a motion event.
+ */
+enum Axis : uint64_t {
+ /**
+ * Axis constant: X axis of a motion event.
+ *
+ * - For a touch screen, reports the absolute X screen position of the center of
+ * the touch contact area. The units are display pixels.
+ * - For a touch pad, reports the absolute X surface position of the center of the touch
+ * contact area. The units are device-dependent.
+ * - For a mouse, reports the absolute X screen position of the mouse pointer.
+ * The units are display pixels.
+ * - For a trackball, reports the relative horizontal displacement of the trackball.
+ * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+ * - For a joystick, reports the absolute X position of the joystick.
+ * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+ */
+ X = 0,
+ /**
+ * Axis constant: Y axis of a motion event.
+ *
+ * - For a touch screen, reports the absolute Y screen position of the center of
+ * the touch contact area. The units are display pixels.
+ * - For a touch pad, reports the absolute Y surface position of the center of the touch
+ * contact area. The units are device-dependent.
+ * - For a mouse, reports the absolute Y screen position of the mouse pointer.
+ * The units are display pixels.
+ * - For a trackball, reports the relative vertical displacement of the trackball.
+ * The value is normalized to a range from -1.0 (up) to 1.0 (down).
+ * - For a joystick, reports the absolute Y position of the joystick.
+ * The value is normalized to a range from -1.0 (up or far) to 1.0 (down or near).
+ */
+ Y = 1,
+ /**
+ * Axis constant: Pressure axis of a motion event.
+ *
+ * - For a touch screen or touch pad, reports the approximate pressure applied to the surface
+ * by a finger or other tool. The value is normalized to a range from
+ * 0 (no pressure at all) to 1 (normal pressure), although values higher than 1
+ * may be generated depending on the calibration of the input device.
+ * - For a trackball, the value is set to 1 if the trackball button is pressed
+ * or 0 otherwise.
+ * - For a mouse, the value is set to 1 if the primary mouse button is pressed
+ * or 0 otherwise.
+ */
+ PRESSURE = 2,
+ /**
+ * Axis constant: Size axis of a motion event.
+ *
+ * - For a touch screen or touch pad, reports the approximate size of the contact area in
+ * relation to the maximum detectable size for the device. The value is normalized
+ * to a range from 0 (smallest detectable size) to 1 (largest detectable size),
+ * although it is not a linear scale. This value is of limited use.
+ * To obtain calibrated size information, see
+ * {@link TOUCH_MAJOR} or {@link TOOL_MAJOR}.
+ */
+ SIZE = 3,
+ /**
+ * Axis constant: TouchMajor axis of a motion event.
+ *
+ * - For a touch screen, reports the length of the major axis of an ellipse that
+ * represents the touch area at the point of contact.
+ * The units are display pixels.
+ * - For a touch pad, reports the length of the major axis of an ellipse that
+ * represents the touch area at the point of contact.
+ * The units are device-dependent.
+ */
+ TOUCH_MAJOR = 4,
+ /**
+ * Axis constant: TouchMinor axis of a motion event.
+ *
+ * - For a touch screen, reports the length of the minor axis of an ellipse that
+ * represents the touch area at the point of contact.
+ * The units are display pixels.
+ * - For a touch pad, reports the length of the minor axis of an ellipse that
+ * represents the touch area at the point of contact.
+ * The units are device-dependent.
+ *
+ * When the touch is circular, the major and minor axis lengths will be equal to one another.
+ */
+ TOUCH_MINOR = 5,
+ /**
+ * Axis constant: ToolMajor axis of a motion event.
+ *
+ * - For a touch screen, reports the length of the major axis of an ellipse that
+ * represents the size of the approaching finger or tool used to make contact.
+ * - For a touch pad, reports the length of the major axis of an ellipse that
+ * represents the size of the approaching finger or tool used to make contact.
+ * The units are device-dependent.
+ *
+ * When the touch is circular, the major and minor axis lengths will be equal to one another.
+ *
+ * The tool size may be larger than the touch size since the tool may not be fully
+ * in contact with the touch sensor.
+ */
+ TOOL_MAJOR = 6,
+ /**
+ * Axis constant: ToolMinor axis of a motion event.
+ *
+ * - For a touch screen, reports the length of the minor axis of an ellipse that
+ * represents the size of the approaching finger or tool used to make contact.
+ * - For a touch pad, reports the length of the minor axis of an ellipse that
+ * represents the size of the approaching finger or tool used to make contact.
+ * The units are device-dependent.
+ *
+ * When the touch is circular, the major and minor axis lengths will be equal to one another.
+ *
+ * The tool size may be larger than the touch size since the tool may not be fully
+ * in contact with the touch sensor.
+ */
+ TOOL_MINOR = 7,
+ /**
+ * Axis constant: Orientation axis of a motion event.
+ *
+ * - For a touch screen or touch pad, reports the orientation of the finger
+ * or tool in radians relative to the vertical plane of the device.
+ * An angle of 0 radians indicates that the major axis of contact is oriented
+ * upwards, is perfectly circular or is of unknown orientation. A positive angle
+ * indicates that the major axis of contact is oriented to the right. A negative angle
+ * indicates that the major axis of contact is oriented to the left.
+ * The full range is from -PI/2 radians (finger pointing fully left) to PI/2 radians
+ * (finger pointing fully right).
+ * - For a stylus, the orientation indicates the direction in which the stylus
+ * is pointing in relation to the vertical axis of the current orientation of the screen.
+ * The range is from -PI radians to PI radians, where 0 is pointing up,
+ * -PI/2 radians is pointing left, -PI or PI radians is pointing down, and PI/2 radians
+ * is pointing right. See also {@link TILT}.
+ */
+ ORIENTATION = 8,
+ /**
+ * Axis constant: Vertical Scroll axis of a motion event.
+ *
+ * - For a mouse, reports the relative movement of the vertical scroll wheel.
+ * The value is normalized to a range from -1.0 (down) to 1.0 (up).
+ *
+ * The framework may use this axis to scroll views vertically.
+ */
+ VSCROLL = 9,
+ /**
+ * Axis constant: Horizontal Scroll axis of a motion event.
+ *
+ * - For a mouse, reports the relative movement of the horizontal scroll wheel.
+ * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+ *
+ * The framework may use this axis to scroll views horizontally.
+ */
+ HSCROLL = 10,
+ /**
+ * Axis constant: Z axis of a motion event.
+ *
+ * - For a joystick, reports the absolute Z position of the joystick.
+ * The value is normalized to a range from -1.0 (high) to 1.0 (low).
+ * <em>On game pads with two analog joysticks, this axis is often reinterpreted
+ * to report the absolute X position of the second joystick instead.</em>
+ */
+ Z = 11,
+ /**
+ * Axis constant: X Rotation axis of a motion event.
+ *
+ * - For a joystick, reports the absolute rotation angle about the X axis.
+ * The value is normalized to a range from -1.0 (counter-clockwise) to 1.0 (clockwise).
+ */
+ RX = 12,
+ /**
+ * Axis constant: Y Rotation axis of a motion event.
+ *
+ * - For a joystick, reports the absolute rotation angle about the Y axis.
+ * The value is normalized to a range from -1.0 (counter-clockwise) to 1.0 (clockwise).
+ */
+ RY = 13,
+ /**
+ * Axis constant: Z Rotation axis of a motion event.
+ *
+ * - For a joystick, reports the absolute rotation angle about the Z axis.
+ * The value is normalized to a range from -1.0 (counter-clockwise) to 1.0 (clockwise).
+ * On game pads with two analog joysticks, this axis is often reinterpreted
+ * to report the absolute Y position of the second joystick instead.
+ */
+ RZ = 14,
+ /**
+ * Axis constant: Hat X axis of a motion event.
+ *
+ * - For a joystick, reports the absolute X position of the directional hat control.
+ * The value is normalized to a range from -1.0 (left) to 1.0 (right).
+ */
+ HAT_X = 15,
+ /**
+ * Axis constant: Hat Y axis of a motion event.
+ *
+ * - For a joystick, reports the absolute Y position of the directional hat control.
+ * The value is normalized to a range from -1.0 (up) to 1.0 (down).
+ */
+ HAT_Y = 16,
+ /**
+ * Axis constant: Left Trigger axis of a motion event.
+ *
+ * - For a joystick, reports the absolute position of the left trigger control.
+ * The value is normalized to a range from 0.0 (released) to 1.0 (fully pressed).
+ */
+ LTRIGGER = 17,
+ /**
+ * Axis constant: Right Trigger axis of a motion event.
+ *
+ * - For a joystick, reports the absolute position of the right trigger control.
+ * The value is normalized to a range from 0.0 (released) to 1.0 (fully pressed).
+ */
+ RTRIGGER = 18,
+ /**
+ * Axis constant: Throttle axis of a motion event.
+ *
+ * - For a joystick, reports the absolute position of the throttle control.
+ * The value is normalized to a range from 0.0 (fully open) to 1.0 (fully closed).
+ */
+ THROTTLE = 19,
+ /**
+ * Axis constant: Rudder axis of a motion event.
+ *
+ * - For a joystick, reports the absolute position of the rudder control.
+ * The value is normalized to a range from -1.0 (turn left) to 1.0 (turn right).
+ */
+ RUDDER = 20,
+ /**
+ * Axis constant: Wheel axis of a motion event.
+ *
+ * - For a joystick, reports the absolute position of the steering wheel control.
+ * The value is normalized to a range from -1.0 (turn left) to 1.0 (turn right).
+ */
+ WHEEL = 21,
+ /**
+ * Axis constant: Gas axis of a motion event.
+ *
+ * - For a joystick, reports the absolute position of the gas (accelerator) control.
+ * The value is normalized to a range from 0.0 (no acceleration)
+ * to 1.0 (maximum acceleration).
+ */
+ GAS = 22,
+ /**
+ * Axis constant: Brake axis of a motion event.
+ *
+ * - For a joystick, reports the absolute position of the brake control.
+ * The value is normalized to a range from 0.0 (no braking) to 1.0 (maximum braking).
+ */
+ BRAKE = 23,
+ /**
+ * Axis constant: Distance axis of a motion event.
+ *
+ * - For a stylus, reports the distance of the stylus from the screen.
+ * A value of 0.0 indicates direct contact and larger values indicate increasing
+ * distance from the surface.
+ */
+ DISTANCE = 24,
+ /**
+ * Axis constant: Tilt axis of a motion event.
+ *
+ * - For a stylus, reports the tilt angle of the stylus in radians where
+ * 0 radians indicates that the stylus is being held perpendicular to the
+ * surface, and PI/2 radians indicates that the stylus is being held flat
+ * against the surface.
+ */
+ TILT = 25,
+ /**
+ * Axis constant: Generic scroll axis of a motion event.
+ *
+ * - This is used for scroll axis motion events that can't be classified as strictly
+ * vertical or horizontal. The movement of a rotating scroller is an example of this.
+ */
+ SCROLL = 26,
+ /**
+ * Axis constant: The movement of x position of a motion event.
+ *
+ * - For a mouse, reports a difference of x position between the previous position.
+ * This is useful when pointer is captured, in that case the mouse pointer doesn't
+ * change the location but this axis reports the difference which allows the app
+ * to see how the mouse is moved.
+ */
+ RELATIVE_X = 27,
+ /**
+ * Axis constant: The movement of y position of a motion event.
+ *
+ * Same as {@link RELATIVE_X}, but for y position.
+ */
+ RELATIVE_Y = 28,
+ /**
+ * Axis constant: Generic 1 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_1 = 32,
+ /**
+ * Axis constant: Generic 2 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_2 = 33,
+ /**
+ * Axis constant: Generic 3 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_3 = 34,
+ /**
+ * Axis constant: Generic 4 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_4 = 35,
+ /**
+ * Axis constant: Generic 5 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_5 = 36,
+ /**
+ * Axis constant: Generic 6 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_6 = 37,
+ /**
+ * Axis constant: Generic 7 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_7 = 38,
+ /**
+ * Axis constant: Generic 8 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_8 = 39,
+ /**
+ * Axis constant: Generic 9 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_9 = 40,
+ /**
+ * Axis constant: Generic 10 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_10 = 41,
+ /**
+ * Axis constant: Generic 11 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_11 = 42,
+ /**
+ * Axis constant: Generic 12 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_12 = 43,
+ /**
+ * Axis constant: Generic 13 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_13 = 44,
+ /**
+ * Axis constant: Generic 14 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_14 = 45,
+ /**
+ * Axis constant: Generic 15 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_15 = 46,
+ /**
+ * Axis constant: Generic 16 axis of a motion event.
+ * The interpretation of a generic axis is device-specific.
+ */
+ GENERIC_16 = 47,
+};
+
+/**
+ * Tool type of a pointer
+ */
+enum ToolType: uint8_t {
+ UNKNOWN = 0,
+ FINGER = 1,
+ STYLUS = 2,
+ MOUSE = 3,
+ ERASER = 4,
+};
+
+/**
+ * Properties of a particular pointer. Analogous to Android's PointerProperties.
+ */
+struct PointerProperties {
+ /**
+ * A number identifying a specific pointer. When a pointer is lifted,
+ * this value may be reused by another new pointer, even during the
+ * same gesture. For example, if there are two pointers touching the screen
+ * at the same time, they might have pointer ID's of 0 and 1. If the
+ * pointer with id = 0 is lifted, while the pointer with id = 1 remains, and
+ * a new pointer is placed on the screen, then the new pointer may receive
+ * an id of 0. While a pointer is active, it is guaranteed to keep the same
+ * id.
+ */
+ int32_t id;
+ /**
+ * Type of tool used to make contact, such as a finger or stylus, if known.
+ */
+ ToolType toolType;
+};
+
+/**
+ * Pointer coordinate data. Analogous to Android's PointerCoords.
+ */
+struct PointerCoords {
+ /**
+ * Bitfield of axes that are present in this structure.
+ */
+ bitfield<Axis> bits;
+ /**
+ * The values corresponding to each non-zero axis. This vector only
+ * contains non-zero entries. If an axis that is not currently specified
+ * in "bits" is requested, a zero value is returned.
+ * There are only as many values stored here
+ * as there are non-zero bits in the "bits" field.
+ * The values are position-packed. So the first non-zero axis will be
+ * at position 0, the next non-zero axis will be at position 1, and so on.
+ */
+ vec<float> values;
+};
+
+enum SourceClass: uint8_t {
+ NONE = 0 << 0,
+ BUTTON = 1 << 0,
+ POINTER = 1 << 1,
+ NAVIGATION = 1 << 2,
+ POSITION = 1 << 3,
+ JOYSTICK = 1 << 4,
+};
+
+/**
+ * Input sources
+ */
+enum Source: uint32_t {
+ UNKNOWN = 0,
+ KEYBOARD = (1 << 8) | SourceClass:BUTTON,
+ DPAD = (1 << 9) | SourceClass:BUTTON,
+ GAMEPAD = (1 << 10) | SourceClass:BUTTON,
+ TOUCHSCREEN = (1 << 12) | SourceClass:POINTER,
+ MOUSE = (1 << 13) | SourceClass:POINTER,
+ STYLUS = (1 << 14) | SourceClass:POINTER,
+ BLUETOOTH_STYLUS = (1 << 15) | STYLUS,
+ TRACKBALL = (1 << 16) | SourceClass:NAVIGATION,
+ MOUSE_RELATIVE = (1 << 17) | SourceClass:NAVIGATION,
+ TOUCHPAD = (1 << 20) | SourceClass:POSITION,
+ TOUCH_NAVIGATION = (1 << 21) | SourceClass:NONE,
+ ROTARY_ENCODER = (1 << 22) | SourceClass:NONE,
+ JOYSTICK = (1 << 24) | SourceClass:JOYSTICK,
+ ANY = 0xFFFFFF00,
+};
+
+/** Motion event actions */
+enum Action: int32_t {
+ /** A pressed gesture has started, the motion contains the initial starting location. */
+ DOWN = 0,
+ /**
+ * A pressed gesture has finished, the motion contains the final release location
+ * as well as any intermediate points since the last down or move event.
+ */
+ UP = 1,
+ /**
+ * A change has happened during a press gesture (between AMOTION_EVENT_ACTION_DOWN and
+ * AMOTION_EVENT_ACTION_UP). The motion contains the most recent point.
+ */
+ MOVE = 2,
+ /**
+ * The current gesture has been aborted.
+ * You will not receive any more points in it. You must treat this as
+ * an up event, but not perform any action that you normally would.
+ */
+ CANCEL = 3,
+ /**
+ * A movement has happened outside of the normal bounds of the UI element.
+ * This does not provide a full gesture, but only the initial location of the movement/touch.
+ */
+ OUTSIDE = 4,
+ /**
+ * A non-primary pointer has gone down.
+ */
+ POINTER_DOWN = 5,
+ /**
+ * A non-primary pointer has gone up.
+ */
+ POINTER_UP = 6,
+ /**
+ * A change happened but the pointer is not down (unlike AMOTION_EVENT_ACTION_MOVE).
+ * The motion contains the most recent point, as well as any intermediate points since
+ * the last hover move event.
+ */
+ HOVER_MOVE = 7,
+ /**
+ * The motion event contains relative vertical and/or horizontal scroll offsets.
+ * Use getAxisValue to retrieve the information from AMOTION_EVENT_AXIS_VSCROLL
+ * and AMOTION_EVENT_AXIS_HSCROLL.
+ * The pointer may or may not be down when this event is dispatched.
+ * The framework will always deliver this action to the window under the pointer, which
+ * may not be the window currently touched.
+ */
+ SCROLL = 8,
+ /**
+ * The pointer is not down but has entered the boundaries of a window or view.
+ */
+ HOVER_ENTER = 9,
+ /**
+ * The pointer is not down but has exited the boundaries of a window or view.
+ */
+ HOVER_EXIT = 10,
+ /**
+ * One or more buttons have been pressed.
+ */
+ BUTTON_PRESS = 11,
+ /**
+ * One or more buttons have been released.
+ */
+ BUTTON_RELEASE = 12,
+};
+
+/** Edge flags */
+enum EdgeFlag : int32_t {
+ /** No edges are intersected */
+ NONE = 0,
+ /** Motion intersected top edge of the screen */
+ TOP = 1 << 0,
+ /** Motion intersected bottom edge of the screen */
+ BOTTOM = 1 << 1,
+ /** Motion intersected left edge of the screen */
+ LEFT = 1 << 2,
+ /** Motion intersected right edge of the screen */
+ RIGHT = 1 << 3,
+};
+
+/** Policy flags */
+enum PolicyFlag : uint32_t {
+ // The following flags originate in RawEvents
+
+ /** Event should wake the device */
+ WAKE = 1 << 0,
+ /** Key is virtual, and should generate haptic feedback */
+ VIRTUAL = 1 << 1,
+ /** Key is the special function modifier */
+ FUNCTION = 1 << 2,
+ /**
+ * Key represents a special gesture that has been detected
+ * by the touch firmware or driver.
+ */
+ GESTURE = 1 << 3,
+
+ // The following flags may be generated here in the InputClassifier HAL
+ // or in later InputListener stages
+
+ /** Event was injected */
+ INJECTED = 1 << 24,
+ /**
+ * Event comes from a trusted source, such as a directly attached input
+ * device or an application with system-wide event injection permission.
+ */
+ TRUSTED = 1 << 25,
+ /** Event has passed through an input filter. */
+ FILTERED = 1 << 26,
+ /** Disable automatic key repeating behaviour. */
+ DISABLE_KEY_REPEAT = 1 << 27,
+
+ // The following flags are set by the input reader policy as it intercepts each event
+
+ /** Device was in an interactive state when the event was intercepted */
+ INTERACTIVE = 1 << 29,
+ /** Event should be dispatched to applications */
+ PASS_TO_USER = 1 << 30,
+};
+
+/**
+ * Buttons that are associated with motion events.
+ */
+enum Button : int32_t {
+ NONE = 0,
+ PRIMARY = 1 << 0,
+ SECONDARY = 1 << 1,
+ TERTIARY = 1 << 2,
+ BACK = 1 << 3,
+ FORWARD = 1 << 4,
+ STYLUS_PRIMARY = 1 << 5,
+ STYLUS_SECONDARY = 1 << 6,
+};
+
+/**
+ * Meta key / modifier state
+ */
+enum Meta : int32_t {
+ NONE = 0,
+
+ /** One of the ALT meta keys is pressed. */
+ ALT_ON = 1 << 1, // 0x02
+
+ /** The left ALT meta key is pressed. */
+ ALT_LEFT_ON = 1 << 4, // 0x10
+
+ /** The right ALT meta key is pressed. */
+ ALT_RIGHT_ON = 1 << 5, // 0x20
+
+ /** One of the SHIFT meta keys is pressed. */
+ SHIFT_ON = 1 << 0, // 0x01
+
+ /** The left SHIFT meta key is pressed. */
+ SHIFT_LEFT_ON = 1 << 6, // 0x40
+
+ /** The right SHIFT meta key is pressed. */
+ SHIFT_RIGHT_ON = 1 << 7, // 0x80
+
+ /** The SYM meta key is pressed. */
+ SYM_ON = 1 << 2, // 0x04
+
+ /** The FUNCTION meta key is pressed. */
+ FUNCTION_ON = 1 << 3, // 0x08
+
+ /** One of the CTRL meta keys is pressed. */
+ CTRL_ON = 1 << 12, // 0x1000
+
+ /** The left CTRL meta key is pressed. */
+ CTRL_LEFT_ON = 1 << 13, // 0x2000
+
+ /** The right CTRL meta key is pressed. */
+ CTRL_RIGHT_ON = 1 << 14, // 0x4000
+
+ /** One of the META meta keys is pressed. */
+ META_ON = 1 << 16, // 0x10000
+
+ /** The left META meta key is pressed. */
+ META_LEFT_ON = 1 << 17, // 0x20000
+
+ /** The right META meta key is pressed. */
+ META_RIGHT_ON = 1 << 18, //0x40000
+
+ /** The CAPS LOCK meta key is on. */
+ CAPS_LOCK_ON = 1 << 20, // 0x100000
+
+ /** The NUM LOCK meta key is on. */
+ NUM_LOCK_ON = 1 << 21, // 0x200000
+
+ /** The SCROLL LOCK meta key is on. */
+ SCROLL_LOCK_ON = 1 << 22, // 0x400000
+};
+
+/**
+ * Motion event flags
+ */
+enum Flag : int32_t {
+ /**
+ * Indicates that the window that received this motion event is partly
+ * or wholly obscured by another visible window above it. This flag is set to true
+ * even if the event did not directly pass through the obscured area.
+ * A security sensitive application can check this flag to identify situations in which
+ * a malicious application may have covered up part of its content for the purpose
+ * of misleading the user or hijacking touches. An appropriate response might be
+ * to drop the suspect touches or to take additional precautions to confirm the user's
+ * actual intent.
+ */
+ WINDOW_IS_OBSCURED = 1 << 0,
+ /**
+ * This flag indicates that the event has been generated by a gesture generator. It
+ * could be used, for example, to determine whether touch slop should be applied.
+ */
+ IS_GENERATED_GESTURE = 1 << 3, // 0x8
+ /**
+ * Motion event is inconsistent with previously sent motion events.
+ */
+ TAINTED = 1 << 31, // 0x80000000
+};
+
+/**
+ * Touch heatmap.
+ *
+ * The array is a 2-D row-major matrix with dimensions (height, width).
+ * The heatmap data is rotated when device orientation changes.
+ *
+ * Example:
+ *
+ * If the data in the array is:
+ * data[i] = i for i in 0 .. 59,
+ * then it can be represented as a 10 x 6 matrix:
+ *
+ * <-- width -->
+ * 0 1 2 3 4 5 ^
+ * 6 7 8 9 10 11 |
+ * 12 13 14 15 16 17 |
+ * 18 ... 23 |
+ * 24 ... 29 | height
+ * 30 ... 35 |
+ * 36 ... 41 |
+ * 42 ... 47 |
+ * 48 ... 53 |
+ * 54 ... 59 v
+ *
+ * Looking at the device in standard portrait orientation,
+ * the element "0" is the top left of the screen,
+ * "5" is at the top right, and "59" is the bottom right.
+ * Here height=10 and width=6.
+ *
+ * If the screen orientation changes to landscape (a 90 degree orientation
+ * change), the frame's dimensions will become 6 x 10
+ * and the data will look as follows:
+ * 54 48 42 36 30 24 18 12 6 0 ^
+ * ... 13 7 1 |
+ * ... 14 8 2 | height
+ * ... 15 9 3 |
+ * ... 16 10 4 |
+ * 59 53 47 41 35 29 23 17 11 5 v
+ * <-- width -->
+ *
+ * Here the element "0" is at the physical top left of the unrotated screen.
+ *
+ * Since the coordinates of a MotionEvent are also adjusted based on the
+ * orientation, the rotation of the video frame data ensures that
+ * the axes for MotionEvent and VideoFrame data are consistent.
+ */
+struct VideoFrame {
+ /**
+ * Video frame data.
+ * Size of the data is height * width.
+ */
+ vec<int16_t> data;
+ uint32_t height;
+ uint32_t width;
+ /**
+ * Time at which the frame was collected, in nanoseconds.
+ * Measured with the same clock that is used to populate MotionEvent times.
+ */
+ uint64_t timestamp;
+};
+
+/**
+ * Analogous to Android's native MotionEvent / NotifyMotionArgs.
+ * Stores the basic information about pointer movements.
+ */
+struct MotionEvent {
+ // InputEvent fields
+ /**
+ * The id of the device which produced this event.
+ */
+ int32_t deviceId;
+ /**
+ * The source type of this event.
+ */
+ Source source;
+ /**
+ * The display id associated with this event.
+ */
+ int32_t displayId;
+
+ // NotifyMotionArgs fields
+ /**
+ * Time when the initial touch down occurred, in nanoseconds.
+ */
+ int64_t downTime;
+ /**
+ * Time when this event occurred, in nanoseconds.
+ */
+ int64_t eventTime;
+ /**
+ * The kind of action being performed.
+ */
+ Action action;
+ /**
+ * For ACTION_POINTER_DOWN or ACTION_POINTER_UP, this contains the associated pointer index.
+ * The index may be used to get information about the pointer that has gone down or up.
+ */
+ uint8_t actionIndex;
+ /**
+ * The button that has been modified during a press or release action.
+ */
+ Button actionButton;
+ /**
+ * The motion event flags.
+ */
+ bitfield<Flag> flags;
+ /**
+ * The motion event policy flags.
+ */
+ bitfield<PolicyFlag> policyFlags;
+ /**
+ * The edges, if any, that were touched by this motion event.
+ */
+ bitfield<EdgeFlag> edgeFlags;
+ /**
+ * The state of any meta / modifier keys that were in effect when the event was generated.
+ */
+ bitfield<Meta> metaState;
+ /**
+ * The state of buttons that are pressed.
+ */
+ bitfield<Button> buttonState;
+ /**
+ * The precision of the X coordinate being reported.
+ */
+ float xPrecision;
+ /**
+ * The precision of the Y coordinate being reported.
+ */
+ float yPrecision;
+ /**
+ * The properties of each pointer present in this motion event.
+ */
+ vec<PointerProperties> pointerProperties;
+ /**
+ * The coordinates of each pointer.
+ */
+ vec<PointerCoords> pointerCoords;
+
+ // Additional fields from NotifyMotionArgs
+ /**
+ * Device time at which the event occurred, in microseconds.
+ * Will wrap after a little over an hour.
+ */
+ uint32_t deviceTimestamp;
+ /**
+ * The video frames, if any, associated with the current or previous motion events.
+ */
+ vec<VideoFrame> frames;
+};
+
+
+enum Classification : uint8_t {
+ NONE = 0,
+ /**
+ * Too early to classify the gesture, need more events.
+ */
+ AMBIGUOUS_GESTURE = 1,
+ /**
+ * User is force-pressing the screen.
+ */
+ DEEP_PRESS = 2,
+};
diff --git a/ir/1.0/default/Android.bp b/ir/1.0/default/Android.bp
index 2b15387..80e0f3c 100644
--- a/ir/1.0/default/Android.bp
+++ b/ir/1.0/default/Android.bp
@@ -20,7 +20,6 @@
srcs: ["ConsumerIr.cpp"],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libhardware",
"liblog",
"libutils",
@@ -40,7 +39,6 @@
"liblog",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.ir@1.0",
],
diff --git a/keymaster/3.0/default/Android.mk b/keymaster/3.0/default/Android.mk
index 9e7d04a..208cb66 100644
--- a/keymaster/3.0/default/Android.mk
+++ b/keymaster/3.0/default/Android.mk
@@ -15,7 +15,6 @@
libpuresoftkeymasterdevice \
libkeymaster3device \
libhidlbase \
- libhidltransport \
libutils \
libhardware \
android.hardware.keymaster@3.0
@@ -38,7 +37,6 @@
libutils \
libhardware \
libhidlbase \
- libhidltransport \
android.hardware.keymaster@3.0
include $(BUILD_EXECUTABLE)
diff --git a/keymaster/3.0/vts/functional/Android.bp b/keymaster/3.0/vts/functional/Android.bp
index b0371c7..69aa56d 100644
--- a/keymaster/3.0/vts/functional/Android.bp
+++ b/keymaster/3.0/vts/functional/Android.bp
@@ -26,7 +26,7 @@
],
static_libs: [
"android.hardware.keymaster@3.0",
- "libcrypto",
+ "libcrypto_static",
"libsoftkeymasterdevice",
],
test_suites: ["general-tests"],
diff --git a/keymaster/4.0/default/Android.bp b/keymaster/4.0/default/Android.bp
index 0cede50..f9e3986 100644
--- a/keymaster/4.0/default/Android.bp
+++ b/keymaster/4.0/default/Android.bp
@@ -28,7 +28,6 @@
"libcutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libkeymaster4",
"liblog",
"libutils",
diff --git a/keymaster/4.0/support/Android.bp b/keymaster/4.0/support/Android.bp
index ccd1b56..2f40282 100644
--- a/keymaster/4.0/support/Android.bp
+++ b/keymaster/4.0/support/Android.bp
@@ -39,7 +39,6 @@
"libcrypto",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
]
}
diff --git a/keymaster/4.0/support/attestation_record.cpp b/keymaster/4.0/support/attestation_record.cpp
index 6de0c1c..000d46e 100644
--- a/keymaster/4.0/support/attestation_record.cpp
+++ b/keymaster/4.0/support/attestation_record.cpp
@@ -16,6 +16,7 @@
#include <keymasterV4_0/attestation_record.h>
+#include <android-base/logging.h>
#include <assert.h>
#include <openssl/asn1t.h>
@@ -26,6 +27,8 @@
#include <keymasterV4_0/authorization_set.h>
#include <keymasterV4_0/openssl_utils.h>
+#define AT __FILE__ ":" << __LINE__
+
namespace android {
namespace hardware {
namespace keymaster {
@@ -304,6 +307,61 @@
return extract_auth_list(record->tee_enforced, tee_enforced);
}
+ErrorCode parse_root_of_trust(const uint8_t* asn1_key_desc, size_t asn1_key_desc_len,
+ hidl_vec<uint8_t>* verified_boot_key,
+ keymaster_verified_boot_t* verified_boot_state, bool* device_locked,
+ hidl_vec<uint8_t>* verified_boot_hash) {
+ if (!verified_boot_key || !verified_boot_state || !device_locked || !verified_boot_hash) {
+ LOG(ERROR) << AT << "null pointer input(s)";
+ return ErrorCode::INVALID_ARGUMENT;
+ }
+ const uint8_t* p = asn1_key_desc;
+ KM_KEY_DESCRIPTION_Ptr record(d2i_KM_KEY_DESCRIPTION(nullptr, &p, asn1_key_desc_len));
+ if (!record.get()) {
+ LOG(ERROR) << AT << "Failed record parsing";
+ return ErrorCode::UNKNOWN_ERROR;
+ }
+ if (!record->tee_enforced) {
+ LOG(ERROR) << AT << "Failed hardware characteristic parsing";
+ return ErrorCode::INVALID_ARGUMENT;
+ }
+ if (!record->tee_enforced->root_of_trust) {
+ LOG(ERROR) << AT << "Failed root of trust parsing";
+ return ErrorCode::INVALID_ARGUMENT;
+ }
+ if (!record->tee_enforced->root_of_trust->verified_boot_key) {
+ LOG(ERROR) << AT << "Failed verified boot key parsing";
+ return ErrorCode::INVALID_ARGUMENT;
+ }
+ KM_ROOT_OF_TRUST* root_of_trust = record->tee_enforced->root_of_trust;
+
+ auto& vb_key = root_of_trust->verified_boot_key;
+ verified_boot_key->resize(vb_key->length);
+ memcpy(verified_boot_key->data(), vb_key->data, vb_key->length);
+
+ *verified_boot_state = static_cast<keymaster_verified_boot_t>(
+ ASN1_ENUMERATED_get(root_of_trust->verified_boot_state));
+ if (!verified_boot_state) {
+ LOG(ERROR) << AT << "Failed verified boot state parsing";
+ return ErrorCode::INVALID_ARGUMENT;
+ }
+
+ *device_locked = root_of_trust->device_locked;
+ if (!device_locked) {
+ LOG(ERROR) << AT << "Failed device locked parsing";
+ return ErrorCode::INVALID_ARGUMENT;
+ }
+
+ auto& vb_hash = root_of_trust->verified_boot_hash;
+ if (!vb_hash) {
+ LOG(ERROR) << AT << "Failed verified boot hash parsing";
+ return ErrorCode::INVALID_ARGUMENT;
+ }
+ verified_boot_hash->resize(vb_hash->length);
+ memcpy(verified_boot_hash->data(), vb_hash->data, vb_hash->length);
+ return ErrorCode::OK; // KM_ERROR_OK;
+}
+
} // namespace V4_0
} // namespace keymaster
} // namespace hardware
diff --git a/keymaster/4.0/support/include/keymasterV4_0/attestation_record.h b/keymaster/4.0/support/include/keymasterV4_0/attestation_record.h
index fae403a..eb95cea 100644
--- a/keymaster/4.0/support/include/keymasterV4_0/attestation_record.h
+++ b/keymaster/4.0/support/include/keymasterV4_0/attestation_record.h
@@ -42,6 +42,13 @@
*/
static const char kAttestionRecordOid[] = "1.3.6.1.4.1.11129.2.1.17";
+enum keymaster_verified_boot_t {
+ KM_VERIFIED_BOOT_VERIFIED = 0,
+ KM_VERIFIED_BOOT_SELF_SIGNED = 1,
+ KM_VERIFIED_BOOT_UNVERIFIED = 2,
+ KM_VERIFIED_BOOT_FAILED = 3,
+};
+
ErrorCode parse_attestation_record(const uint8_t* asn1_key_desc, size_t asn1_key_desc_len,
uint32_t* attestation_version, //
SecurityLevel* attestation_security_level,
@@ -51,6 +58,12 @@
AuthorizationSet* software_enforced,
AuthorizationSet* tee_enforced, //
hidl_vec<uint8_t>* unique_id);
+
+ErrorCode parse_root_of_trust(const uint8_t* asn1_key_desc, size_t asn1_key_desc_len,
+ hidl_vec<uint8_t>* verified_boot_key,
+ keymaster_verified_boot_t* verified_boot_state, bool* device_locked,
+ hidl_vec<uint8_t>* verified_boot_hash);
+
} // namespace V4_0
} // namespace keymaster
} // namespace hardware
diff --git a/keymaster/4.0/support/include/keymasterV4_0/keymaster_tags.h b/keymaster/4.0/support/include/keymasterV4_0/keymaster_tags.h
index 97dab68..cb29c64 100644
--- a/keymaster/4.0/support/include/keymasterV4_0/keymaster_tags.h
+++ b/keymaster/4.0/support/include/keymasterV4_0/keymaster_tags.h
@@ -280,39 +280,50 @@
*/
template <typename ValueT>
class NullOr {
- template <typename T>
- struct reference_initializer {
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wnull-dereference"
- static T&& init() { return *static_cast<std::remove_reference_t<T>*>(nullptr); }
-#pragma GCC diagnostic pop
- };
- template <typename T>
- struct pointer_initializer {
- static T init() { return nullptr; }
- };
- template <typename T>
- struct value_initializer {
- static T init() { return T(); }
- };
- template <typename T>
- using initializer_t =
- std::conditional_t<std::is_lvalue_reference<T>::value, reference_initializer<T>,
- std::conditional_t<std::is_pointer<T>::value, pointer_initializer<T>,
- value_initializer<T>>>;
+ using internal_t = std::conditional_t<std::is_lvalue_reference<ValueT>::value,
+ std::remove_reference_t<ValueT>*, ValueT>;
- public:
- NullOr() : value_(initializer_t<ValueT>::init()), null_(true) {}
- NullOr(ValueT&& value) : value_(std::forward<ValueT>(value)), null_(false) {}
+ struct pointer_initializer {
+ static std::nullptr_t init() { return nullptr; }
+ };
+ struct value_initializer {
+ static ValueT init() { return ValueT(); }
+ };
+ struct value_pointer_deref_t {
+ static ValueT& deref(ValueT& v) { return v; }
+ };
+ struct reference_deref_t {
+ static auto& deref(internal_t v) { return *v; }
+ };
+ using initializer_t = std::conditional_t<std::is_lvalue_reference<ValueT>::value ||
+ std::is_pointer<ValueT>::value,
+ pointer_initializer, value_initializer>;
+ using deref_t = std::conditional_t<std::is_lvalue_reference<ValueT>::value, reference_deref_t,
+ value_pointer_deref_t>;
+
+ public:
+ NullOr() : value_(initializer_t::init()), null_(true) {}
+ template <typename T>
+ NullOr(T&& value, typename std::enable_if<
+ !std::is_lvalue_reference<ValueT>::value &&
+ std::is_same<std::decay_t<ValueT>, std::decay_t<T>>::value,
+ int>::type = 0)
+ : value_(std::forward<ValueT>(value)), null_(false) {}
+ template <typename T>
+ NullOr(T& value, typename std::enable_if<
+ std::is_lvalue_reference<ValueT>::value &&
+ std::is_same<std::decay_t<ValueT>, std::decay_t<T>>::value,
+ int>::type = 0)
+ : value_(&value), null_(false) {}
bool isOk() const { return !null_; }
- const ValueT& value() const & { return value_; }
- ValueT& value() & { return value_; }
- ValueT&& value() && { return std::move(value_); }
+ const ValueT& value() const& { return deref_t::deref(value_); }
+ ValueT& value() & { return deref_t::deref(value_); }
+ ValueT&& value() && { return std::move(deref_t::deref(value_)); }
- private:
- ValueT value_;
+ private:
+ internal_t value_;
bool null_;
};
diff --git a/keymaster/4.0/vts/OWNERS b/keymaster/4.0/vts/OWNERS
index 376c12b..abfb2e0 100644
--- a/keymaster/4.0/vts/OWNERS
+++ b/keymaster/4.0/vts/OWNERS
@@ -1,3 +1,4 @@
+jbires@google.com
jdanis@google.com
swillden@google.com
yim@google.com
diff --git a/keymaster/4.0/vts/functional/Android.bp b/keymaster/4.0/vts/functional/Android.bp
index 333e408..0401362 100644
--- a/keymaster/4.0/vts/functional/Android.bp
+++ b/keymaster/4.0/vts/functional/Android.bp
@@ -25,7 +25,7 @@
],
static_libs: [
"android.hardware.keymaster@4.0",
- "libcrypto",
+ "libcrypto_static",
"libkeymaster4support",
"libsoftkeymasterdevice",
],
diff --git a/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp b/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp
index 995ae4f..4838e7e 100644
--- a/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp
+++ b/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp
@@ -16,6 +16,7 @@
#include "KeymasterHidlTest.h"
+#include <chrono>
#include <vector>
#include <android-base/logging.h>
@@ -47,10 +48,11 @@
SecurityLevel KeymasterHidlTest::securityLevel_;
hidl_string KeymasterHidlTest::name_;
hidl_string KeymasterHidlTest::author_;
+string KeymasterHidlTest::service_name_;
-void KeymasterHidlTest::SetUpTestCase() {
- string service_name = KeymasterHidlEnvironment::Instance()->getServiceName<IKeymasterDevice>();
- keymaster_ = ::testing::VtsHalHidlTargetTestBase::getService<IKeymasterDevice>(service_name);
+void KeymasterHidlTest::InitializeKeymaster() {
+ service_name_ = KeymasterHidlEnvironment::Instance()->getServiceName<IKeymasterDevice>();
+ keymaster_ = ::testing::VtsHalHidlTargetTestBase::getService<IKeymasterDevice>(service_name_);
ASSERT_NE(keymaster_, nullptr);
ASSERT_TRUE(keymaster_
@@ -61,18 +63,22 @@
author_ = author;
})
.isOk());
+}
+
+void KeymasterHidlTest::SetUpTestCase() {
+
+ InitializeKeymaster();
os_version_ = ::keymaster::GetOsVersion();
os_patch_level_ = ::keymaster::GetOsPatchlevel();
auto service_manager = android::hidl::manager::V1_0::IServiceManager::getService();
ASSERT_NE(nullptr, service_manager.get());
-
all_keymasters_.push_back(keymaster_);
service_manager->listByInterface(
IKeymasterDevice::descriptor, [&](const hidl_vec<hidl_string>& names) {
for (auto& name : names) {
- if (name == service_name) continue;
+ if (name == service_name_) continue;
auto keymaster =
::testing::VtsHalHidlTargetTestBase::getService<IKeymasterDevice>(name);
ASSERT_NE(keymaster, nullptr);
@@ -206,6 +212,47 @@
CheckedDeleteKey(&key_blob_);
}
+void KeymasterHidlTest::CheckCreationDateTime(
+ const AuthorizationSet& sw_enforced,
+ std::chrono::time_point<std::chrono::system_clock> creation) {
+ for (int i = 0; i < sw_enforced.size(); i++) {
+ if (sw_enforced[i].tag == TAG_CREATION_DATETIME) {
+ std::chrono::time_point<std::chrono::system_clock> now =
+ std::chrono::system_clock::now();
+ std::chrono::time_point<std::chrono::system_clock> reported_time{
+ std::chrono::milliseconds(sw_enforced[i].f.dateTime)};
+ // The test is flaky for EC keys, so a buffer time of 120 seconds will be added.
+ EXPECT_LE(creation - 120s, reported_time);
+ EXPECT_LE(reported_time, now + 1s);
+ }
+ }
+}
+
+void KeymasterHidlTest::CheckGetCharacteristics(const HidlBuf& key_blob, const HidlBuf& client_id,
+ const HidlBuf& app_data,
+ KeyCharacteristics* key_characteristics) {
+ HidlBuf empty_buf = {};
+ EXPECT_EQ(ErrorCode::OK,
+ GetCharacteristics(key_blob, client_id, app_data, key_characteristics));
+ EXPECT_GT(key_characteristics->hardwareEnforced.size(), 0);
+ EXPECT_GT(key_characteristics->softwareEnforced.size(), 0);
+
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ GetCharacteristics(key_blob, empty_buf, app_data, key_characteristics));
+ EXPECT_EQ(key_characteristics->hardwareEnforced.size(), 0);
+ EXPECT_EQ(key_characteristics->softwareEnforced.size(), 0);
+
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ GetCharacteristics(key_blob, client_id, empty_buf, key_characteristics));
+ EXPECT_EQ(key_characteristics->hardwareEnforced.size(), 0);
+ EXPECT_EQ(key_characteristics->softwareEnforced.size(), 0);
+
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ GetCharacteristics(key_blob, empty_buf, empty_buf, key_characteristics));
+ EXPECT_EQ(key_characteristics->hardwareEnforced.size(), 0);
+ EXPECT_EQ(key_characteristics->softwareEnforced.size(), 0);
+}
+
ErrorCode KeymasterHidlTest::GetCharacteristics(const HidlBuf& key_blob, const HidlBuf& client_id,
const HidlBuf& app_data,
KeyCharacteristics* key_characteristics) {
@@ -227,6 +274,13 @@
return GetCharacteristics(key_blob, client_id, app_data, key_characteristics);
}
+ErrorCode KeymasterHidlTest::GetDebugInfo(DebugInfo* debug_info) {
+ EXPECT_TRUE(keymaster_->getDebugInfo([&](const DebugInfo& hidl_debug_info) {
+ *debug_info = hidl_debug_info;
+ }).isOk());
+ return ErrorCode::OK;
+}
+
ErrorCode KeymasterHidlTest::Begin(KeyPurpose purpose, const HidlBuf& key_blob,
const AuthorizationSet& in_params, AuthorizationSet* out_params,
OperationHandle* op_handle) {
@@ -569,6 +623,20 @@
return ciphertext;
}
+string KeymasterHidlTest::EncryptMessage(const string& message, BlockMode block_mode,
+ PaddingMode padding, uint8_t mac_length_bits,
+ const HidlBuf& iv_in) {
+ SCOPED_TRACE("EncryptMessage");
+ auto params = AuthorizationSetBuilder()
+ .BlockMode(block_mode)
+ .Padding(padding)
+ .Authorization(TAG_MAC_LENGTH, mac_length_bits)
+ .Authorization(TAG_NONCE, iv_in);
+ AuthorizationSet out_params;
+ string ciphertext = EncryptMessage(message, params, &out_params);
+ return ciphertext;
+}
+
string KeymasterHidlTest::DecryptMessage(const HidlBuf& key_blob, const string& ciphertext,
const AuthorizationSet& params) {
SCOPED_TRACE("DecryptMessage");
diff --git a/keymaster/4.0/vts/functional/KeymasterHidlTest.h b/keymaster/4.0/vts/functional/KeymasterHidlTest.h
index 4cd6a5b..b09da45 100644
--- a/keymaster/4.0/vts/functional/KeymasterHidlTest.h
+++ b/keymaster/4.0/vts/functional/KeymasterHidlTest.h
@@ -37,6 +37,7 @@
using ::android::sp;
using ::std::string;
+using hidl::base::V1_0::DebugInfo;
class HidlBuf : public hidl_vec<uint8_t> {
typedef hidl_vec<uint8_t> super;
@@ -95,6 +96,7 @@
// SetUpTestCase runs only once per test case, not once per test.
static void SetUpTestCase();
+ static void InitializeKeymaster();
static void TearDownTestCase() {
keymaster_.clear();
all_keymasters_.clear();
@@ -131,10 +133,17 @@
void CheckedDeleteKey(HidlBuf* key_blob, bool keep_key_blob = false);
void CheckedDeleteKey();
+ static void CheckCreationDateTime(const AuthorizationSet& sw_enforced,
+ std::chrono::time_point<std::chrono::system_clock> creation);
+
+ void CheckGetCharacteristics(const HidlBuf& key_blob, const HidlBuf& client_id,
+ const HidlBuf& app_data, KeyCharacteristics* key_characteristics);
ErrorCode GetCharacteristics(const HidlBuf& key_blob, const HidlBuf& client_id,
const HidlBuf& app_data, KeyCharacteristics* key_characteristics);
ErrorCode GetCharacteristics(const HidlBuf& key_blob, KeyCharacteristics* key_characteristics);
+ ErrorCode GetDebugInfo(DebugInfo* debug_info);
+
ErrorCode Begin(KeyPurpose purpose, const HidlBuf& key_blob, const AuthorizationSet& in_params,
AuthorizationSet* out_params, OperationHandle* op_handle);
ErrorCode Begin(KeyPurpose purpose, const AuthorizationSet& in_params,
@@ -196,6 +205,8 @@
HidlBuf* iv_out);
string EncryptMessage(const string& message, BlockMode block_mode, PaddingMode padding,
const HidlBuf& iv_in);
+ string EncryptMessage(const string& message, BlockMode block_mode, PaddingMode padding,
+ uint8_t mac_length_bits, const HidlBuf& iv_in);
string DecryptMessage(const HidlBuf& key_blob, const string& ciphertext,
const AuthorizationSet& params);
@@ -230,6 +241,7 @@
static SecurityLevel securityLevel_;
static hidl_string name_;
static hidl_string author_;
+ static string service_name_;
};
} // namespace test
diff --git a/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp b/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
index 67ec149..c5acf8c 100644
--- a/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
+++ b/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
@@ -18,6 +18,7 @@
#include <cutils/log.h>
#include <iostream>
+#include <signal.h>
#include <openssl/evp.h>
#include <openssl/mem.h>
@@ -195,7 +196,35 @@
return d2i_X509(nullptr, &p, blob.size());
}
-bool verify_chain(const hidl_vec<hidl_vec<uint8_t>>& chain) {
+bool verify_chain(const hidl_vec<hidl_vec<uint8_t>>& chain, const std::string& msg,
+ const std::string& signature) {
+ {
+ EVP_MD_CTX md_ctx_verify;
+ X509_Ptr signing_cert(parse_cert_blob(chain[0]));
+ EVP_PKEY_Ptr signing_pubkey(X509_get_pubkey(signing_cert.get()));
+ EXPECT_TRUE(signing_pubkey);
+ ERR_print_errors_cb(
+ [](const char* str, size_t len, void* ctx) -> int {
+ (void)ctx;
+ std::cerr << std::string(str, len) << std::endl;
+ return 1;
+ },
+ nullptr);
+
+ EVP_MD_CTX_init(&md_ctx_verify);
+
+ bool result = false;
+ EXPECT_TRUE((result = EVP_DigestVerifyInit(&md_ctx_verify, NULL, EVP_sha256(), NULL,
+ signing_pubkey.get())));
+ EXPECT_TRUE(
+ (result = result && EVP_DigestVerifyUpdate(&md_ctx_verify, msg.c_str(), msg.size())));
+ EXPECT_TRUE((result = result && EVP_DigestVerifyFinal(
+ &md_ctx_verify,
+ reinterpret_cast<const uint8_t*>(signature.c_str()),
+ signature.size())));
+ EVP_MD_CTX_cleanup(&md_ctx_verify);
+ if (!result) return false;
+ }
for (size_t i = 0; i < chain.size(); ++i) {
X509_Ptr key_cert(parse_cert_blob(chain[i]));
X509_Ptr signing_cert;
@@ -281,12 +310,18 @@
return make_string(a, N);
}
+bool avb_verification_enabled() {
+ char value[PROPERTY_VALUE_MAX];
+ return property_get("ro.boot.vbmeta.device_state", value, "") != 0;
+}
+
} // namespace
bool verify_attestation_record(const string& challenge, const string& app_id,
AuthorizationSet expected_sw_enforced,
- AuthorizationSet expected_tee_enforced, SecurityLevel security_level,
- const hidl_vec<uint8_t>& attestation_cert) {
+ AuthorizationSet expected_hw_enforced, SecurityLevel security_level,
+ const hidl_vec<uint8_t>& attestation_cert,
+ std::chrono::time_point<std::chrono::system_clock> creation_time) {
X509_Ptr cert(parse_cert_blob(attestation_cert));
EXPECT_TRUE(!!cert.get());
if (!cert.get()) return false;
@@ -296,7 +331,7 @@
if (!attest_rec) return false;
AuthorizationSet att_sw_enforced;
- AuthorizationSet att_tee_enforced;
+ AuthorizationSet att_hw_enforced;
uint32_t att_attestation_version;
uint32_t att_keymaster_version;
SecurityLevel att_attestation_security_level;
@@ -313,7 +348,7 @@
&att_keymaster_security_level, //
&att_challenge, //
&att_sw_enforced, //
- &att_tee_enforced, //
+ &att_hw_enforced, //
&att_unique_id);
EXPECT_EQ(ErrorCode::OK, error);
if (error != ErrorCode::OK) return false;
@@ -329,13 +364,113 @@
EXPECT_EQ(challenge.length(), att_challenge.size());
EXPECT_EQ(0, memcmp(challenge.data(), att_challenge.data(), challenge.length()));
+ char property_value[PROPERTY_VALUE_MAX] = {};
+ // TODO(b/136282179): When running under VTS-on-GSI the TEE-backed
+ // keymaster implementation will report YYYYMM dates instead of YYYYMMDD
+ // for the BOOT_PATCH_LEVEL.
+ if (avb_verification_enabled()) {
+ for (int i = 0; i < att_hw_enforced.size(); i++) {
+ if (att_hw_enforced[i].tag == TAG_BOOT_PATCHLEVEL ||
+ att_hw_enforced[i].tag == TAG_VENDOR_PATCHLEVEL) {
+ std::string date = std::to_string(att_hw_enforced[i].f.integer);
+ // strptime seems to require delimiters, but the tag value will
+ // be YYYYMMDD
+ date.insert(6, "-");
+ date.insert(4, "-");
+ EXPECT_EQ(date.size(), 10);
+ struct tm time;
+ strptime(date.c_str(), "%Y-%m-%d", &time);
+
+ // Day of the month (0-31)
+ EXPECT_GE(time.tm_mday, 0);
+ EXPECT_LT(time.tm_mday, 32);
+ // Months since Jan (0-11)
+ EXPECT_GE(time.tm_mon, 0);
+ EXPECT_LT(time.tm_mon, 12);
+ // Years since 1900
+ EXPECT_GT(time.tm_year, 110);
+ EXPECT_LT(time.tm_year, 200);
+ }
+ }
+ }
+
+ // Check to make sure boolean values are properly encoded. Presence of a boolean tag indicates
+ // true. A provided boolean tag that can be pulled back out of the certificate indicates correct
+ // encoding. No need to check if it's in both lists, since the AuthorizationSet compare below
+ // will handle mismatches of tags.
+ EXPECT_TRUE(expected_hw_enforced.Contains(TAG_NO_AUTH_REQUIRED));
+
+ // Alternatively this checks the opposite - a false boolean tag (one that isn't provided in
+ // the authorization list during key generation) isn't being attested to in the certificate.
+ EXPECT_FALSE(expected_hw_enforced.Contains(TAG_TRUSTED_USER_PRESENCE_REQUIRED));
+ EXPECT_FALSE(att_hw_enforced.Contains(TAG_TRUSTED_USER_PRESENCE_REQUIRED));
+
+ KeymasterHidlTest::CheckCreationDateTime(att_sw_enforced, creation_time);
+
+ if (att_hw_enforced.Contains(TAG_ALGORITHM, Algorithm::EC)) {
+ // For ECDSA keys, either an EC_CURVE or a KEY_SIZE can be specified, but one must be.
+ EXPECT_TRUE(att_hw_enforced.Contains(TAG_EC_CURVE) ||
+ att_hw_enforced.Contains(TAG_KEY_SIZE));
+ }
+
+ // Test root of trust elements
+ HidlBuf verified_boot_key;
+ keymaster_verified_boot_t verified_boot_state;
+ bool device_locked;
+ HidlBuf verified_boot_hash;
+ error = parse_root_of_trust(attest_rec->data, attest_rec->length, &verified_boot_key,
+ &verified_boot_state, &device_locked, &verified_boot_hash);
+ EXPECT_EQ(ErrorCode::OK, error);
+
+ if (avb_verification_enabled()) {
+ property_get("ro.boot.vbmeta.digest", property_value, "nogood");
+ EXPECT_NE(strcmp(property_value, "nogood"), 0);
+ string prop_string(property_value);
+ EXPECT_EQ(prop_string.size(), 64);
+ EXPECT_EQ(prop_string, bin2hex(verified_boot_hash));
+
+ property_get("ro.boot.vbmeta.device_state", property_value, "nogood");
+ EXPECT_NE(strcmp(property_value, "nogood"), 0);
+ if (!strcmp(property_value, "unlocked")) {
+ EXPECT_FALSE(device_locked);
+ } else {
+ EXPECT_TRUE(device_locked);
+ }
+ }
+
+ // Verified boot key should be all 0's if the boot state is not verified or self signed
+ std::string empty_boot_key(32, '\0');
+ std::string verified_boot_key_str((const char*)verified_boot_key.data(),
+ verified_boot_key.size());
+ property_get("ro.boot.verifiedbootstate", property_value, "nogood");
+ EXPECT_NE(property_value, "nogood");
+ if (!strcmp(property_value, "green")) {
+ EXPECT_EQ(verified_boot_state, KM_VERIFIED_BOOT_VERIFIED);
+ EXPECT_NE(0, memcmp(verified_boot_key.data(), empty_boot_key.data(),
+ verified_boot_key.size()));
+ } else if (!strcmp(property_value, "yellow")) {
+ EXPECT_EQ(verified_boot_state, KM_VERIFIED_BOOT_SELF_SIGNED);
+ EXPECT_NE(0, memcmp(verified_boot_key.data(), empty_boot_key.data(),
+ verified_boot_key.size()));
+ } else if (!strcmp(property_value, "orange")) {
+ EXPECT_EQ(verified_boot_state, KM_VERIFIED_BOOT_UNVERIFIED);
+ EXPECT_EQ(0, memcmp(verified_boot_key.data(), empty_boot_key.data(),
+ verified_boot_key.size()));
+ } else if (!strcmp(property_value, "red")) {
+ EXPECT_EQ(verified_boot_state, KM_VERIFIED_BOOT_FAILED);
+ EXPECT_EQ(0, memcmp(verified_boot_key.data(), empty_boot_key.data(),
+ verified_boot_key.size()));
+ } else {
+ EXPECT_TRUE(false);
+ }
+
att_sw_enforced.Sort();
expected_sw_enforced.Sort();
EXPECT_EQ(filter_tags(expected_sw_enforced), filter_tags(att_sw_enforced));
- att_tee_enforced.Sort();
- expected_tee_enforced.Sort();
- EXPECT_EQ(filter_tags(expected_tee_enforced), filter_tags(att_tee_enforced));
+ att_hw_enforced.Sort();
+ expected_hw_enforced.Sort();
+ EXPECT_EQ(filter_tags(expected_hw_enforced), filter_tags(att_hw_enforced));
return true;
}
@@ -418,6 +553,24 @@
}
/*
+ * NewKeyGenerationTest.RsaCheckCreationDateTime
+ *
+ * Verifies that creation date time is correct.
+ */
+TEST_F(NewKeyGenerationTest, RsaCheckCreationDateTime) {
+ KeyCharacteristics key_characteristics;
+ auto creation_time = std::chrono::system_clock::now();
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .RsaSigningKey(2048, 3)
+ .Digest(Digest::NONE)
+ .Padding(PaddingMode::NONE)));
+ GetCharacteristics(key_blob_, &key_characteristics);
+ AuthorizationSet sw_enforced = key_characteristics.softwareEnforced;
+ CheckCreationDateTime(sw_enforced, creation_time);
+}
+
+/*
* NewKeyGenerationTest.NoInvalidRsaSizes
*
* Verifies that keymaster cannot generate any RSA key sizes that are designated as invalid.
@@ -481,6 +634,23 @@
}
/*
+ * NewKeyGenerationTest.EcCheckCreationDateTime
+ *
+ * Verifies that creation date time is correct.
+ */
+TEST_F(NewKeyGenerationTest, EcCheckCreationDateTime) {
+ KeyCharacteristics key_characteristics;
+ auto creation_time = std::chrono::system_clock::now();
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .EcdsaSigningKey(256)
+ .Digest(Digest::NONE)));
+ GetCharacteristics(key_blob_, &key_characteristics);
+ AuthorizationSet sw_enforced = key_characteristics.softwareEnforced;
+ CheckCreationDateTime(sw_enforced, creation_time);
+}
+
+/*
* NewKeyGenerationTest.EcdsaDefaultSize
*
* Verifies that failing to specify a key size for EC key generation returns UNSUPPORTED_KEY_SIZE.
@@ -720,6 +890,69 @@
}
/*
+ * SigningOperationsTest.RsaGetKeyCharacteristicsRequiresCorrectAppIdAppData
+ *
+ * Verifies that getting RSA key characteristics requires the correct app ID/data.
+ */
+TEST_F(SigningOperationsTest, RsaGetKeyCharacteristicsRequiresCorrectAppIdAppData) {
+ HidlBuf key_blob;
+ KeyCharacteristics key_characteristics;
+ ASSERT_EQ(ErrorCode::OK,
+ GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .RsaSigningKey(2048, 65537)
+ .Digest(Digest::NONE)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata")),
+ &key_blob, &key_characteristics));
+ CheckGetCharacteristics(key_blob, HidlBuf("clientid"), HidlBuf("appdata"),
+ &key_characteristics);
+}
+
+/*
+ * SigningOperationsTest.RsaUseRequiresCorrectAppIdAppData
+ *
+ * Verifies that using an RSA key requires the correct app ID/data.
+ */
+TEST_F(SigningOperationsTest, RsaUseRequiresCorrectAppIdAppData) {
+ ASSERT_EQ(ErrorCode::OK,
+ GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .RsaSigningKey(2048, 65537)
+ .Digest(Digest::NONE)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata"))));
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ Begin(KeyPurpose::SIGN,
+ AuthorizationSetBuilder().Digest(Digest::NONE).Padding(PaddingMode::NONE)));
+ AbortIfNeeded();
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ Begin(KeyPurpose::SIGN,
+ AuthorizationSetBuilder()
+ .Digest(Digest::NONE)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))));
+ AbortIfNeeded();
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ Begin(KeyPurpose::SIGN,
+ AuthorizationSetBuilder()
+ .Digest(Digest::NONE)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata"))));
+ AbortIfNeeded();
+ EXPECT_EQ(ErrorCode::OK,
+ Begin(KeyPurpose::SIGN,
+ AuthorizationSetBuilder()
+ .Digest(Digest::NONE)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata"))
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))));
+ AbortIfNeeded();
+}
+
+/*
* SigningOperationsTest.RsaPssSha256Success
*
* Verifies that RSA-PSS signature operations succeed.
@@ -1096,6 +1329,63 @@
}
/*
+ * SigningOperationsTest.EcGetKeyCharacteristicsRequiresCorrectAppIdAppData
+ *
+ * Verifies that getting EC key characteristics requires the correct app ID/data.
+ */
+TEST_F(SigningOperationsTest, EcGetKeyCharacteristicsRequiresCorrectAppIdAppData) {
+ HidlBuf key_blob;
+ KeyCharacteristics key_characteristics;
+ ASSERT_EQ(ErrorCode::OK,
+ GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .EcdsaSigningKey(256)
+ .Digest(Digest::NONE)
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata")),
+ &key_blob, &key_characteristics));
+ CheckGetCharacteristics(key_blob, HidlBuf("clientid"), HidlBuf("appdata"),
+ &key_characteristics);
+}
+
+/*
+ * SigningOperationsTest.EcUseRequiresCorrectAppIdAppData
+ *
+ * Verifies that using an EC key requires the correct app ID/data.
+ */
+TEST_F(SigningOperationsTest, EcUseRequiresCorrectAppIdAppData) {
+ ASSERT_EQ(ErrorCode::OK,
+ GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .EcdsaSigningKey(256)
+ .Digest(Digest::NONE)
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata"))));
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ Begin(KeyPurpose::SIGN, AuthorizationSetBuilder().Digest(Digest::NONE)));
+ AbortIfNeeded();
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ Begin(KeyPurpose::SIGN,
+ AuthorizationSetBuilder()
+ .Digest(Digest::NONE)
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))));
+ AbortIfNeeded();
+ EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
+ Begin(KeyPurpose::SIGN,
+ AuthorizationSetBuilder()
+ .Digest(Digest::NONE)
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata"))));
+ AbortIfNeeded();
+ EXPECT_EQ(ErrorCode::OK,
+ Begin(KeyPurpose::SIGN,
+ AuthorizationSetBuilder()
+ .Digest(Digest::NONE)
+ .Authorization(TAG_APPLICATION_DATA, HidlBuf("appdata"))
+ .Authorization(TAG_APPLICATION_ID, HidlBuf("clientid"))));
+ AbortIfNeeded();
+}
+
+/*
* SigningOperationsTest.AesEcbSign
*
* Verifies that attempts to use AES keys to sign fail in the correct way.
@@ -2417,6 +2707,40 @@
}
/*
+ * EncryptionOperationsTest.AesWrongPurpose
+ *
+ * Verifies that AES encryption fails in the correct way when an unauthorized purpose is specified.
+ */
+TEST_F(EncryptionOperationsTest, AesWrongPurpose) {
+ auto err = GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .AesKey(128)
+ .Authorization(TAG_PURPOSE, KeyPurpose::ENCRYPT)
+ .Authorization(TAG_BLOCK_MODE, BlockMode::GCM)
+ .Authorization(TAG_MIN_MAC_LENGTH, 128)
+ .Padding(PaddingMode::NONE));
+ ASSERT_EQ(ErrorCode::OK, err) << "Got " << err;
+
+ err = Begin(KeyPurpose::DECRYPT,
+ AuthorizationSetBuilder().BlockMode(BlockMode::GCM).Padding(PaddingMode::NONE));
+ EXPECT_EQ(ErrorCode::INCOMPATIBLE_PURPOSE, err) << "Got " << err;
+
+ CheckedDeleteKey();
+
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .AesKey(128)
+ .Authorization(TAG_PURPOSE, KeyPurpose::DECRYPT)
+ .Authorization(TAG_BLOCK_MODE, BlockMode::GCM)
+ .Authorization(TAG_MIN_MAC_LENGTH, 128)
+ .Padding(PaddingMode::NONE)));
+
+ err = Begin(KeyPurpose::ENCRYPT,
+ AuthorizationSetBuilder().BlockMode(BlockMode::GCM).Padding(PaddingMode::NONE));
+ EXPECT_EQ(ErrorCode::INCOMPATIBLE_PURPOSE, err) << "Got " << err;
+}
+
+/*
* EncryptionOperationsTest.AesEcbNoPaddingWrongInputSize
*
* Verifies that AES encryption fails in the correct way when provided an input that is not a
@@ -2936,6 +3260,92 @@
}
/*
+ * EncryptionOperationsTest.AesGcmRoundTripWithDelaySuccess
+ *
+ * Verifies that AES GCM mode works, even when there's a long delay
+ * between operations.
+ */
+TEST_F(EncryptionOperationsTest, AesGcmRoundTripWithDelaySuccess) {
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .AesEncryptionKey(128)
+ .Authorization(TAG_BLOCK_MODE, BlockMode::GCM)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_MIN_MAC_LENGTH, 128)));
+
+ string aad = "foobar";
+ string message = "123456789012345678901234567890123456";
+
+ auto begin_params = AuthorizationSetBuilder()
+ .BlockMode(BlockMode::GCM)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_MAC_LENGTH, 128);
+
+ auto update_params =
+ AuthorizationSetBuilder().Authorization(TAG_ASSOCIATED_DATA, aad.data(), aad.size());
+
+ // Encrypt
+ AuthorizationSet begin_out_params;
+ ASSERT_EQ(ErrorCode::OK, Begin(KeyPurpose::ENCRYPT, begin_params, &begin_out_params))
+ << "Begin encrypt";
+ string ciphertext;
+ AuthorizationSet update_out_params;
+ sleep(5);
+ ASSERT_EQ(ErrorCode::OK,
+ Finish(op_handle_, update_params, message, "", &update_out_params, &ciphertext));
+
+ ASSERT_EQ(ciphertext.length(), message.length() + 16);
+
+ // Grab nonce
+ begin_params.push_back(begin_out_params);
+
+ // Decrypt.
+ ASSERT_EQ(ErrorCode::OK, Begin(KeyPurpose::DECRYPT, begin_params)) << "Begin decrypt";
+ string plaintext;
+ size_t input_consumed;
+ sleep(5);
+ ASSERT_EQ(ErrorCode::OK, Update(op_handle_, update_params, ciphertext, &update_out_params,
+ &plaintext, &input_consumed));
+ EXPECT_EQ(ciphertext.size(), input_consumed);
+ sleep(5);
+ EXPECT_EQ(ErrorCode::OK, Finish("", &plaintext));
+ EXPECT_EQ(message.length(), plaintext.length());
+ EXPECT_EQ(message, plaintext);
+}
+
+/*
+ * EncryptionOperationsTest.AesGcmDifferentNonces
+ *
+ * Verifies that encrypting the same data with different nonces produces different outputs.
+ */
+TEST_F(EncryptionOperationsTest, AesGcmDifferentNonces) {
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .AesEncryptionKey(128)
+ .Authorization(TAG_BLOCK_MODE, BlockMode::GCM)
+ .Padding(PaddingMode::NONE)
+ .Authorization(TAG_MIN_MAC_LENGTH, 128)
+ .Authorization(TAG_CALLER_NONCE)));
+
+ string aad = "foobar";
+ string message = "123456789012345678901234567890123456";
+ string nonce1 = "000000000000";
+ string nonce2 = "111111111111";
+ string nonce3 = "222222222222";
+
+ string ciphertext1 =
+ EncryptMessage(message, BlockMode::GCM, PaddingMode::NONE, 128, HidlBuf(nonce1));
+ string ciphertext2 =
+ EncryptMessage(message, BlockMode::GCM, PaddingMode::NONE, 128, HidlBuf(nonce2));
+ string ciphertext3 =
+ EncryptMessage(message, BlockMode::GCM, PaddingMode::NONE, 128, HidlBuf(nonce3));
+
+ ASSERT_NE(ciphertext1, ciphertext2);
+ ASSERT_NE(ciphertext1, ciphertext3);
+ ASSERT_NE(ciphertext2, ciphertext3);
+}
+
+/*
* EncryptionOperationsTest.AesGcmTooShortTag
*
* Verifies that AES GCM mode fails correctly when a too-short tag length is specified.
@@ -3904,11 +4314,12 @@
* Verifies that attesting to RSA keys works and generates the expected output.
*/
TEST_F(AttestationTest, RsaAttestation) {
+ auto creation_time = std::chrono::system_clock::now();
ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
.Authorization(TAG_NO_AUTH_REQUIRED)
.RsaSigningKey(2048, 65537)
- .Digest(Digest::NONE)
- .Padding(PaddingMode::NONE)
+ .Digest(Digest::SHA_2_256)
+ .Padding(PaddingMode::RSA_PKCS1_1_5_SIGN)
.Authorization(TAG_INCLUDE_UNIQUE_ID)));
hidl_vec<hidl_vec<uint8_t>> cert_chain;
@@ -3918,11 +4329,17 @@
.Authorization(TAG_ATTESTATION_APPLICATION_ID, HidlBuf("foo")),
&cert_chain));
EXPECT_GE(cert_chain.size(), 2U);
- EXPECT_TRUE(verify_chain(cert_chain));
+
+ string message = "12345678901234567890123456789012";
+ string signature = SignMessage(message, AuthorizationSetBuilder()
+ .Digest(Digest::SHA_2_256)
+ .Padding(PaddingMode::RSA_PKCS1_1_5_SIGN));
+
+ EXPECT_TRUE(verify_chain(cert_chain, message, signature));
EXPECT_TRUE(verify_attestation_record("challenge", "foo", //
key_characteristics_.softwareEnforced, //
key_characteristics_.hardwareEnforced, //
- SecLevel(), cert_chain[0]));
+ SecLevel(), cert_chain[0], creation_time));
}
/*
@@ -3951,6 +4368,7 @@
* Verifies that attesting to EC keys works and generates the expected output.
*/
TEST_F(AttestationTest, EcAttestation) {
+ auto creation_time = std::chrono::system_clock::now();
ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
.Authorization(TAG_NO_AUTH_REQUIRED)
.EcdsaSigningKey(EcCurve::P_256)
@@ -3964,39 +4382,15 @@
.Authorization(TAG_ATTESTATION_APPLICATION_ID, HidlBuf("foo")),
&cert_chain));
EXPECT_GE(cert_chain.size(), 2U);
- EXPECT_TRUE(verify_chain(cert_chain));
+ string message(1024, 'a');
+ string signature = SignMessage(message, AuthorizationSetBuilder().Digest(Digest::SHA_2_256));
+
+ EXPECT_TRUE(verify_chain(cert_chain, message, signature));
EXPECT_TRUE(verify_attestation_record("challenge", "foo", //
key_characteristics_.softwareEnforced, //
key_characteristics_.hardwareEnforced, //
- SecLevel(), cert_chain[0]));
-}
-
-/*
- * AttestationTest.EcAttestationByKeySize
- *
- * Verifies that attesting to EC keys works and generates the expected output.
- */
-TEST_F(AttestationTest, EcAttestationByKeySize) {
- ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
- .Authorization(TAG_NO_AUTH_REQUIRED)
- .EcdsaSigningKey(256)
- .Digest(Digest::SHA_2_256)
- .Authorization(TAG_INCLUDE_UNIQUE_ID)));
-
- hidl_vec<hidl_vec<uint8_t>> cert_chain;
- ASSERT_EQ(ErrorCode::OK,
- AttestKey(AuthorizationSetBuilder()
- .Authorization(TAG_ATTESTATION_CHALLENGE, HidlBuf("challenge"))
- .Authorization(TAG_ATTESTATION_APPLICATION_ID, HidlBuf("foo")),
- &cert_chain));
- EXPECT_GE(cert_chain.size(), 2U);
- EXPECT_TRUE(verify_chain(cert_chain));
-
- EXPECT_TRUE(verify_attestation_record("challenge", "foo", //
- key_characteristics_.softwareEnforced, //
- key_characteristics_.hardwareEnforced, //
- SecLevel(), cert_chain[0]));
+ SecLevel(), cert_chain[0], creation_time));
}
/*
@@ -4019,6 +4413,35 @@
}
/*
+ * AttestationTest.AttestationApplicationIDLengthProperlyEncoded
+ *
+ * Verifies that the Attestation Application ID software enforced tag has a proper length encoding.
+ * Some implementations break strict encoding rules by encoding a length between 127 and 256 in one
+ * byte. Proper DER encoding specifies that for lengths greather than 127, one byte should be used
+ * to specify how many following bytes will be used to encode the length.
+ */
+TEST_F(AttestationTest, AttestationApplicationIDLengthProperlyEncoded) {
+ auto creation_time = std::chrono::system_clock::now();
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .EcdsaSigningKey(EcCurve::P_256)
+ .Digest(Digest::SHA_2_256)));
+
+ hidl_vec<hidl_vec<uint8_t>> cert_chain;
+ const string app_id(143, 'a');
+ ASSERT_EQ(ErrorCode::OK,
+ AttestKey(AuthorizationSetBuilder()
+ .Authorization(TAG_ATTESTATION_CHALLENGE, HidlBuf("challenge"))
+ .Authorization(TAG_ATTESTATION_APPLICATION_ID, HidlBuf(app_id)),
+ &cert_chain));
+ EXPECT_GE(cert_chain.size(), 2U);
+
+ EXPECT_TRUE(verify_attestation_record("challenge", app_id, //
+ key_characteristics_.softwareEnforced, //
+ key_characteristics_.hardwareEnforced, //
+ SecLevel(), cert_chain[0], creation_time));
+}
+/*
* AttestationTest.AesAttestation
*
* Verifies that attesting to AES keys fails in the expected way.
@@ -4183,6 +4606,84 @@
EXPECT_EQ(result, std::make_pair(ErrorCode::OK, HidlBuf()));
}
+
+using ClearOperationsTest = KeymasterHidlTest;
+
+/*
+ * ClearSlotsTest.TooManyOperations
+ *
+ * Verifies that TOO_MANY_OPERATIONS is returned after the max number of
+ * operations are started without being finished or aborted. Also verifies
+ * that aborting the operations clears the operations.
+ *
+ */
+TEST_F(ClearOperationsTest, TooManyOperations) {
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .RsaEncryptionKey(2048, 65537)
+ .Padding(PaddingMode::NONE)));
+
+ auto params = AuthorizationSetBuilder().Padding(PaddingMode::NONE);
+ int max_operations = SecLevel() == SecurityLevel::STRONGBOX ? 4 : 16;
+ OperationHandle op_handles[max_operations];
+ AuthorizationSet out_params;
+ for(int i=0; i<max_operations; i++) {
+ EXPECT_EQ(ErrorCode::OK, Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &(op_handles[i])));
+ }
+ EXPECT_EQ(ErrorCode::TOO_MANY_OPERATIONS,
+ Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &op_handle_));
+ // Try again just in case there's a weird overflow bug
+ EXPECT_EQ(ErrorCode::TOO_MANY_OPERATIONS,
+ Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &op_handle_));
+ for(int i=0; i<max_operations; i++) {
+ EXPECT_EQ(ErrorCode::OK, Abort(op_handles[i]));
+ }
+ EXPECT_EQ(ErrorCode::OK,
+ Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &op_handle_));
+ AbortIfNeeded();
+}
+
+/*
+ * ClearSlotsTest.ServiceDeath
+ *
+ * Verifies that the service is restarted after death and the ongoing
+ * operations are cleared.
+ */
+TEST_F(ClearOperationsTest, ServiceDeath) {
+
+ ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
+ .Authorization(TAG_NO_AUTH_REQUIRED)
+ .RsaEncryptionKey(2048, 65537)
+ .Padding(PaddingMode::NONE)));
+
+ auto params = AuthorizationSetBuilder().Padding(PaddingMode::NONE);
+ int max_operations = SecLevel() == SecurityLevel::STRONGBOX ? 4 : 16;
+ OperationHandle op_handles[max_operations];
+ AuthorizationSet out_params;
+ for(int i=0; i<max_operations; i++) {
+ EXPECT_EQ(ErrorCode::OK, Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &(op_handles[i])));
+ }
+ EXPECT_EQ(ErrorCode::TOO_MANY_OPERATIONS,
+ Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &op_handle_));
+
+ DebugInfo debug_info;
+ GetDebugInfo(&debug_info);
+ kill(debug_info.pid, SIGKILL);
+ // wait 1 second for keymaster to restart
+ sleep(1);
+ InitializeKeymaster();
+
+ for(int i=0; i<max_operations; i++) {
+ EXPECT_EQ(ErrorCode::OK, Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &(op_handles[i])));
+ }
+ EXPECT_EQ(ErrorCode::TOO_MANY_OPERATIONS,
+ Begin(KeyPurpose::ENCRYPT, key_blob_, params, &out_params, &op_handle_));
+ for(int i=0; i<max_operations; i++) {
+ EXPECT_EQ(ErrorCode::OK, Abort(op_handles[i]));
+ }
+}
+
+
} // namespace test
} // namespace V4_0
} // namespace keymaster
diff --git a/light/2.0/default/Android.bp b/light/2.0/default/Android.bp
index 72cc873..ed48825 100644
--- a/light/2.0/default/Android.bp
+++ b/light/2.0/default/Android.bp
@@ -23,7 +23,6 @@
"libbase",
"liblog",
"libhidlbase",
- "libhidltransport",
"libhardware",
"libutils",
"android.hardware.light@2.0",
@@ -44,7 +43,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.light@2.0",
],
}
diff --git a/light/2.0/vts/functional/Android.bp b/light/2.0/vts/functional/Android.bp
index 9f03d27..2c0a08f 100644
--- a/light/2.0/vts/functional/Android.bp
+++ b/light/2.0/vts/functional/Android.bp
@@ -19,6 +19,6 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalLightV2_0TargetTest.cpp"],
static_libs: ["android.hardware.light@2.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/light/2.0/vts/functional/VtsHalLightV2_0TargetTest.cpp b/light/2.0/vts/functional/VtsHalLightV2_0TargetTest.cpp
index 13290d9..6fcecd2 100644
--- a/light/2.0/vts/functional/VtsHalLightV2_0TargetTest.cpp
+++ b/light/2.0/vts/functional/VtsHalLightV2_0TargetTest.cpp
@@ -16,11 +16,13 @@
#define LOG_TAG "light_hidl_hal_test"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android/hardware/light/2.0/ILight.h>
#include <android/hardware/light/2.0/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+
#include <unistd.h>
#include <set>
@@ -73,25 +75,10 @@
Type::WIFI
};
-// Test environment for Light HIDL HAL.
-class LightHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static LightHidlEnvironment* Instance() {
- static LightHidlEnvironment* instance = new LightHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<ILight>(); }
- private:
- LightHidlEnvironment() {}
-};
-
-class LightHidlTest : public ::testing::VtsHalHidlTargetTestBase {
-public:
+class LightHidlTest : public testing::TestWithParam<std::string> {
+ public:
virtual void SetUp() override {
- light = ::testing::VtsHalHidlTargetTestBase::getService<ILight>(
- LightHidlEnvironment::Instance()->getServiceName<ILight>());
+ light = ILight::getService(GetParam());
ASSERT_NE(light, nullptr);
LOG(INFO) << "Test is remote " << light->isRemote();
@@ -120,13 +107,12 @@
EXPECT_EQ(Status::SUCCESS, static_cast<Status>(ret));
}
}
-
};
/**
* Ensure all lights which are reported as supported work.
*/
-TEST_F(LightHidlTest, TestSupported) {
+TEST_P(LightHidlTest, TestSupported) {
for (const Type& type: supportedTypes) {
Return<Status> ret = light->setLight(type, kWhite);
EXPECT_OK(ret);
@@ -137,7 +123,7 @@
/**
* Ensure BRIGHTNESS_NOT_SUPPORTED is returned if LOW_PERSISTANCE is not supported.
*/
-TEST_F(LightHidlTest, TestLowPersistance) {
+TEST_P(LightHidlTest, TestLowPersistance) {
for (const Type& type: supportedTypes) {
Return<Status> ret = light->setLight(type, kLowPersistance);
EXPECT_OK(ret);
@@ -151,7 +137,7 @@
/**
* Ensure lights which are not supported return LIGHT_NOT_SUPPORTED
*/
-TEST_F(LightHidlTest, TestUnsupported) {
+TEST_P(LightHidlTest, TestUnsupported) {
std::set<Type> unsupportedTypes = kAllTypes;
for (const Type& type: supportedTypes) {
unsupportedTypes.erase(type);
@@ -164,11 +150,7 @@
}
}
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(LightHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- LightHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, LightHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(ILight::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/light/utils/Android.bp b/light/utils/Android.bp
index ebcbfa2..4c287e4 100644
--- a/light/utils/Android.bp
+++ b/light/utils/Android.bp
@@ -24,7 +24,6 @@
"android.hardware.light@2.0",
"libbase",
"libhidlbase",
- "libhidltransport",
"libutils",
],
}
diff --git a/light/utils/main.cpp b/light/utils/main.cpp
index d07e799..b834132 100644
--- a/light/utils/main.cpp
+++ b/light/utils/main.cpp
@@ -25,7 +25,7 @@
std::cerr << msg << std::endl;
}
-int main() {
+int main(int argc, char* argv[]) {
using ::android::hardware::hidl_vec;
using ::android::hardware::light::V2_0::Brightness;
using ::android::hardware::light::V2_0::Flash;
@@ -41,10 +41,29 @@
return -1;
}
- const static LightState off = {
- .color = 0u, .flashMode = Flash::NONE, .brightnessMode = Brightness::USER,
+ static LightState off = {
+ .color = 0u,
+ .flashMode = Flash::NONE,
+ .brightnessMode = Brightness::USER,
};
+ if (argc > 2) {
+ error("Usage: blank_screen [color]");
+ return -1;
+ }
+
+ if (argc > 1) {
+ char* col_ptr;
+ unsigned int col_new;
+
+ col_new = strtoul(argv[1], &col_ptr, 0);
+ if (*col_ptr != '\0') {
+ error("Failed to convert " + std::string(argv[1]) + " to number");
+ return -1;
+ }
+ off.color = col_new;
+ }
+
service->getSupportedTypes([&](const hidl_vec<Type>& types) {
for (Type type : types) {
Status ret = service->setLight(type, off);
diff --git a/media/bufferpool/2.0/Android.bp b/media/bufferpool/2.0/Android.bp
new file mode 100644
index 0000000..6a82616
--- /dev/null
+++ b/media/bufferpool/2.0/Android.bp
@@ -0,0 +1,20 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.media.bufferpool@2.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IAccessor.hal",
+ "IClientManager.hal",
+ "IConnection.hal",
+ "IObserver.hal",
+ ],
+ interfaces: [
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/media/bufferpool/2.0/IAccessor.hal b/media/bufferpool/2.0/IAccessor.hal
new file mode 100644
index 0000000..b889518
--- /dev/null
+++ b/media/bufferpool/2.0/IAccessor.hal
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.bufferpool@2.0;
+
+import IConnection;
+import IObserver;
+/**
+ * IAccessor creates IConnection which is used from IClientManager in order to
+ * use functionality of the specified buffer pool.
+ */
+interface IAccessor {
+
+ /**
+ * Registers a new client and creates IConnection to the buffer pool for
+ * the client. IConnection and FMQ are used by IClientManager in order to
+ * communicate with the buffer pool. Via FMQ IClientManager sends
+ * BufferStatusMesage(s) to the buffer pool.
+ *
+ * FMQ is used to send buffer ownership status changes to a buffer pool
+ * from a buffer pool client. A buffer pool synchronizes FMQ messages when
+ * there is a hidl request from the clients. Every client has its own
+ * connection and FMQ to communicate with the buffer pool. So sending an
+ * FMQ message on behalf of other clients is not possible.
+ *
+ * FMQ messages are sent when a buffer is acquired or released. Also, FMQ
+ * messages are sent when a buffer is transferred from a client to another
+ * client. FMQ has its own ID from a buffer pool. A client is specified
+ * with the ID.
+ *
+ * To transfer a buffer, a sender must send an FMQ message. The message
+ * must include a receiver's ID and a transaction ID. A receiver must send
+ * the transaction ID to fetch a buffer from a buffer pool. Since the
+ * sender already registered the receiver via an FMQ message, The buffer
+ * pool must verify the receiver with the transaction ID. In order to
+ * prevent faking a receiver, a connection to a buffer pool from client is
+ * made and kept private. Also part of transaction ID is a sender ID in
+ * order to prevent fake transactions from other clients. This must be
+ * verified with an FMQ message from a buffer pool.
+
+ * @param observer The buffer pool event observer from the client.
+ * Observer is provided to ensure FMQ messages are processed even when
+ * client processes are idle. Buffer invalidation caused by
+ * reconfiguration does not call observer. Buffer invalidation caused
+ * by termination of pipeline call observer in order to ensure
+ * invalidation is done after pipeline completion.
+ *
+ * @return status The status of the call.
+ * OK - A connection is made successfully.
+ * NO_MEMORY - Memory allocation failure occurred.
+ * ALREADY_EXISTS - A connection was already made.
+ * CRITICAL_ERROR - Other errors.
+ * @return connection The IConnection have interfaces
+ * to get shared buffers from the buffer pool.
+ * @return connectionId Id of IConnection. The Id identifies
+ * sender and receiver in FMQ messages during buffer transfer.
+ * @return msgId Id of the most recent message from buffer pool.
+ * @return toFmqDesc FMQ descriptor. The descriptor is used to
+ * post buffer status messages.
+ * @return fromFmqDesc FMQ descriptor. The descriptor is used to
+ * receive buffer invalidation messages from the buffer pool.
+ */
+ connect(IObserver observer)
+ generates (ResultStatus status, IConnection connection,
+ int64_t connectionId,
+ uint32_t msgId,
+ fmq_sync<BufferStatusMessage> toFmqDesc,
+ fmq_unsync<BufferInvalidationMessage> fromFmqDesc);
+};
diff --git a/media/bufferpool/2.0/IClientManager.hal b/media/bufferpool/2.0/IClientManager.hal
new file mode 100644
index 0000000..9253bda
--- /dev/null
+++ b/media/bufferpool/2.0/IClientManager.hal
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.bufferpool@2.0;
+
+import IAccessor;
+
+/**
+ * IClientManager manages IConnection(s) inside a process. A locally
+ * created IConnection represents a communication node(receiver) with the
+ * specified buffer pool(IAccessor).
+ * IConnection(s) are not exposed to other processes(IClientManager).
+ * IClientManager instance must be unique within a process.
+ */
+interface IClientManager {
+
+ /**
+ * Sets up a buffer receiving communication node for the specified
+ * buffer pool. A manager must create a IConnection to the buffer
+ * pool if it does not already have a connection.
+ *
+ * @param bufferPool a buffer pool which is specified with the IAccessor.
+ * The specified buffer pool is the owner of received buffers.
+ * @return status The status of the call.
+ * OK - A sender was set successfully.
+ * NO_MEMORY - Memory allocation failure occurred.
+ * ALREADY_EXISTS - A sender was registered already.
+ * CRITICAL_ERROR - Other errors.
+ * @return connectionId the Id of the communication node to the buffer pool.
+ * This id is used in FMQ to notify IAccessor that a buffer has been
+ * sent to that connection during transfers.
+ */
+ registerSender(IAccessor bufferPool) generates
+ (ResultStatus status, int64_t connectionId);
+};
diff --git a/media/bufferpool/2.0/IConnection.hal b/media/bufferpool/2.0/IConnection.hal
new file mode 100644
index 0000000..629f83c
--- /dev/null
+++ b/media/bufferpool/2.0/IConnection.hal
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.bufferpool@2.0;
+
+/**
+ * A connection to a buffer pool which handles requests from a buffer pool
+ * client. The connection must be made in order to receive buffers from
+ * other buffer pool clients.
+ */
+interface IConnection {
+
+ /**
+ * Retrieves a buffer using bufferId. The method must be called from
+ * receiving side of buffer during transferring only when the specified
+ * buffer is neither cached nor used. This fails if the specified
+ * transaction is not valid.
+ *
+ * @param transactionId Unique transaction id for buffer transferring.
+ * @param bufferId Id of the buffer to be fetched.
+ * @return status The status of the call.
+ * OK - A buffer was fetched successfully.
+ * NO_MEMORY - Memory allocation failure occurred.
+ * NOT_FOUND - A buffer was not found due to invalidation.
+ * CRITICAL_ERROR - Other errors.
+ * @return buffer The actual buffer which is specified with bufferId.
+ */
+ fetch(uint64_t transactionId, uint32_t bufferId) generates
+ (ResultStatus status, Buffer buffer);
+};
diff --git a/media/bufferpool/2.0/IObserver.hal b/media/bufferpool/2.0/IObserver.hal
new file mode 100644
index 0000000..62f247e
--- /dev/null
+++ b/media/bufferpool/2.0/IObserver.hal
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.bufferpool@2.0;
+
+/**
+ * IObserver listens on notifications from the buffer pool. On receiving
+ * notifications, FMQ messages from the specific buffer pool which are already
+ * in the FMQ are processed.
+ */
+interface IObserver {
+
+ /**
+ * The specific buffer pool sent a message to the client. Calling this
+ * method from the buffer pool enforces a buffer pool client process the
+ * message.
+ *
+ * @param connectionId the connection Id of the specific buffer pool client
+ * @param msgId Id of the most recent message
+ */
+ oneway onMessage(int64_t connectionId, uint32_t msgId);
+};
diff --git a/media/bufferpool/2.0/README.md b/media/bufferpool/2.0/README.md
new file mode 100644
index 0000000..ed985d8
--- /dev/null
+++ b/media/bufferpool/2.0/README.md
@@ -0,0 +1,54 @@
+1. Overview
+
+A buffer pool enables processes to transfer buffers asynchronously.
+Without a buffer pool, a process calls a synchronous method of the other
+process and waits until the call finishes transferring a buffer. This adds
+unwanted latency due to context switching. With help from a buffer pool, a
+process can pass buffers asynchronously and reduce context switching latency.
+
+Passing an interface and a handle adds extra latency also. To mitigate the
+latency, passing IDs with local cache is used. For security concerns about
+rogue clients, FMQ is used to communicate between a buffer pool and a client
+process. FMQ is used to send buffer ownership change status from a client
+process to a buffer pool. Except FMQ, a buffer pool does not use any shared
+memory.
+
+2. FMQ
+
+FMQ is used to send buffer ownership status changes to a buffer pool from a
+buffer pool client. A buffer pool synchronizes FMQ messages when there is a
+hidl request from the clients. Every client has its own connection and FMQ
+to communicate with the buffer pool. So sending an FMQ message on behalf of
+other clients is not possible.
+
+FMQ messages are sent when a buffer is acquired or released. Also, FMQ messages
+are sent when a buffer is transferred from a client to another client. FMQ has
+its own ID from a buffer pool. A client is specified with the ID.
+
+To transfer a buffer, a sender must send an FMQ message. The message must
+include a receiver's ID and a transaction ID. A receiver must send the
+transaction ID to fetch a buffer from a buffer pool. Since the sender already
+registered the receiver via an FMQ message, The buffer pool must verify the
+receiver with the transaction ID. In order to prevent faking a receiver, a
+connection to a buffer pool from client is made and kept privately. Also part of
+transaction ID is a sender ID in order to prevent fake transactions from other
+clients. This must be verified with an FMQ message from a buffer pool.
+
+FMQ messages are defined in BufferStatus and BufferStatusMessage of 'types.hal'.
+
+3. Interfaces
+
+IConnection
+A connection to a buffer pool from a buffer pool client. The connection
+provides the functionalities to share buffers between buffer pool clients.
+The connection must be unique for each client.
+
+IAccessor
+An accessor to a buffer pool which makes a connection to the buffer pool.
+IAccesssor#connect creates an IConnection.
+
+IClientManager
+A manager of buffer pool clients and clients' connections to buffer pools. It
+sets up a process to be a receiver of buffers from a buffer pool. The manager
+is unique in a process.
+
diff --git a/media/bufferpool/2.0/types.hal b/media/bufferpool/2.0/types.hal
new file mode 100644
index 0000000..597e7b3
--- /dev/null
+++ b/media/bufferpool/2.0/types.hal
@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.bufferpool@2.0;
+
+enum ResultStatus : int32_t {
+ OK = 0,
+
+ NO_MEMORY = 1,
+ ALREADY_EXISTS = 2,
+ NOT_FOUND = 3,
+ CRITICAL_ERROR = 4,
+};
+
+/**
+ * Generic buffer for fast recycling for media/stagefright.
+ *
+ * During media pipeline buffer references are created, shared and
+ * destroyed frequently. The underlying buffers are allocated on demand
+ * by a buffer pool, and are recycled to the buffer pool when they are
+ * no longer referenced by the clients.
+ *
+ * E.g. ion or gralloc buffer
+ */
+struct Buffer {
+ uint32_t id;
+ handle buffer;
+};
+
+/**
+ * Buffer ownership status for the specified client.
+ * Buffer transfer status for the specified buffer transafer transaction.
+ * BufferStatus is posted along with BufferStatusMessage from a client to
+ * the buffer pool for synchronization after status change.
+ */
+enum BufferStatus : int32_t {
+ /** No longer used by the specified client. */
+ NOT_USED = 0,
+ /** Buffer is acquired by the specified client. */
+ USED = 1,
+ /** Buffer is sent by the specified client. */
+ TRANSFER_TO = 2,
+ /** Buffer transfer is acked by the receiver client. */
+ TRANSFER_FROM = 3,
+ /** Buffer transfer is timed out by receiver client. */
+ TRANSFER_TIMEOUT = 4,
+ /** Buffer transfer is not acked by the receiver. */
+ TRANSFER_LOST = 5,
+ /** Buffer fetch request from the client. */
+ TRANSFER_FETCH = 6,
+ /** Buffer transaction succeeded. */
+ TRANSFER_OK = 7,
+ /** Buffer transaction failure. */
+ TRANSFER_ERROR = 8,
+ /** Buffer invalidation ack. */
+ INVALIDATION_ACK = 9,
+};
+
+/**
+ * Buffer ownership status change message. This message is
+ * sent via fmq to the buffer pool from client processes.
+ */
+struct BufferStatusMessage {
+ /**
+ * Transaction Id = (SenderId : sender local transaction Id)
+ * Transaction Id is created from sender and posted via fmq within
+ * TRANSFER_TO message.
+ */
+ uint64_t transactionId;
+ uint32_t bufferId;
+ BufferStatus newStatus;
+ /** Used by the buffer pool. not by client. */
+ int64_t connectionId;
+ /** Valid only when TRANSFER_TO is posted. */
+ int64_t targetConnectionId;
+ /**
+ * Used by the buffer pool, not by client.
+ * Monotonic timestamp in Us since fixed point in time as decided
+ * by the sender of the message
+ */
+ int64_t timestampUs;
+};
+
+/*
+ * Buffer pool sends a buffer invalidation message to clients in order to
+ * ensure fast reclamation of the buffers. Clients must free the invalidated
+ * buffers as soon as possible upon receiving the message.
+ */
+struct BufferInvalidationMessage {
+ uint32_t messageId;
+ /**
+ * Buffers from fromBufferId to toBufferId must be invalidated.
+ * fromBufferId is inclusive, but toBufferId is not inclusive.
+ * If fromBufferId > toBufferID, wrap happens. In that case
+ * the wrap is based on UINT32_MAX.
+ */
+ uint32_t fromBufferId;
+ uint32_t toBufferId;
+};
diff --git a/media/c2/1.0/Android.bp b/media/c2/1.0/Android.bp
new file mode 100644
index 0000000..391e6c4
--- /dev/null
+++ b/media/c2/1.0/Android.bp
@@ -0,0 +1,33 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.media.c2@1.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IComponent.hal",
+ "IComponentInterface.hal",
+ "IComponentListener.hal",
+ "IComponentStore.hal",
+ "IConfigurable.hal",
+ "IInputSink.hal",
+ "IInputSurface.hal",
+ "IInputSurfaceConnection.hal",
+ ],
+ interfaces: [
+ "android.hardware.graphics.bufferqueue@1.0",
+ "android.hardware.graphics.bufferqueue@2.0",
+ "android.hardware.graphics.common@1.0",
+ "android.hardware.graphics.common@1.1",
+ "android.hardware.graphics.common@1.2",
+ "android.hardware.media.bufferpool@2.0",
+ "android.hardware.media.omx@1.0",
+ "android.hardware.media@1.0",
+ "android.hidl.base@1.0",
+ "android.hidl.safe_union@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/media/c2/1.0/IComponent.hal b/media/c2/1.0/IComponent.hal
new file mode 100644
index 0000000..51ef4e1
--- /dev/null
+++ b/media/c2/1.0/IComponent.hal
@@ -0,0 +1,375 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+import android.hardware.graphics.bufferqueue@1.0::IGraphicBufferProducer;
+import android.hardware.graphics.bufferqueue@2.0::IGraphicBufferProducer;
+import android.hardware.media.omx@1.0::IGraphicBufferSource;
+
+import IConfigurable;
+import IComponentInterface;
+import IComponentListener;
+import IInputSink;
+import IInputSurface;
+import IInputSurfaceConnection;
+
+/**
+ * Interface for a Codec2 component corresponding to API level 1.0 or below.
+ * Components have two states: stopped and running. The running state has three
+ * sub-states: executing, tripped and error.
+ *
+ * All methods in `IComponent` must not block. If a method call cannot be
+ * completed in a timely manner, it must return `TIMED_OUT` in the return
+ * status.
+ */
+interface IComponent {
+
+ // METHODS AVAILABLE WHEN RUNNING
+ // =========================================================================
+
+ /**
+ * Queues up work for the component.
+ *
+ * This method must be supported in running (including tripped) states.
+ *
+ * It is acceptable for this method to return `OK` and return an error value
+ * using the IComponentListener::onWorkDone() callback.
+ *
+ * @param workBundle `WorkBundle` object containing a list of `Work` objects
+ * to queue to the component.
+ * @return status Status of the call, which may be
+ * - `OK` - Works in @p workBundle were successfully queued.
+ * - `BAD_INDEX` - Some component id in some `Worklet` is not valid.
+ * - `CANNOT_DO` - The components are not tunneled but some `Work` object
+ * contains tunneling information.
+ * - `NO_MEMORY` - Not enough memory to queue @p workBundle.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ queue(WorkBundle workBundle) generates (Status status);
+
+ /**
+ * Discards and abandons any pending `Work` items for the component.
+ *
+ * This method must be supported in running (including tripped) states.
+ *
+ * `Work` that could be immediately abandoned/discarded must be returned in
+ * @p flushedWorkBundle. The order in which queued `Work` items are
+ * discarded can be arbitrary.
+ *
+ * `Work` that could not be abandoned or discarded immediately must be
+ * marked to be discarded at the earliest opportunity, and must be returned
+ * via IComponentListener::onWorkDone(). This must be completed within
+ * 500ms.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The component has been successfully flushed.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return flushedWorkBundle `WorkBundle` object containing flushed `Work`
+ * items.
+ */
+ flush(
+ ) generates (
+ Status status,
+ WorkBundle flushedWorkBundle
+ );
+
+ /**
+ * Drains the component, and optionally downstream components. This is a
+ * signalling method; as such it does not wait for any work completion.
+ *
+ * The last `Work` item is marked as "drain-till-here", so the component is
+ * notified not to wait for further `Work` before it processes what is
+ * already queued. This method can also be used to set the end-of-stream
+ * flag after `Work` has been queued. Client can continue to queue further
+ * `Work` immediately after this method returns.
+ *
+ * This method must be supported in running (including tripped) states.
+ *
+ * `Work` that is completed must be returned via
+ * IComponentListener::onWorkDone().
+ *
+ * @param withEos Whether to drain the component with marking end-of-stream.
+ * @return status Status of the call, which may be
+ * - `OK` - The drain request has been successfully recorded.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ drain(bool withEos) generates (Status status);
+
+ /**
+ * Starts using a surface for output.
+ *
+ * This method must not block.
+ *
+ * @param blockPoolId Id of the `C2BlockPool` to be associated with the
+ * output surface.
+ * @param surface Output surface.
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `CANNOT_DO` - The component does not support an output surface.
+ * - `REFUSED` - The output surface cannot be accessed.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ setOutputSurface(
+ uint64_t blockPoolId,
+ @2.0::IGraphicBufferProducer surface
+ ) generates (
+ Status status
+ );
+
+ /**
+ * Starts using an input surface.
+ *
+ * The component must be in running state.
+ *
+ * @param inputSurface Input surface to connect to.
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `CANNOT_DO` - The component does not support an input surface.
+ * - `BAD_STATE` - The component is not in running state.
+ * - `DUPLICATE` - The component is already connected to an input surface.
+ * - `REFUSED` - The input surface is already in use.
+ * - `NO_MEMORY` - Not enough memory to start the component.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return connection `IInputSurfaceConnection` object, which can be used to
+ * query and configure properties of the connection. This cannot be
+ * null.
+ */
+ connectToInputSurface(
+ IInputSurface inputSurface
+ ) generates (
+ Status status,
+ IInputSurfaceConnection connection
+ );
+
+ /**
+ * Starts using an OMX input surface.
+ *
+ * The component must be in running state.
+ *
+ * This method is similar to connectToInputSurface(), but it takes an OMX
+ * input surface (as a pair of `IGraphicBufferProducer` and
+ * `IGraphicBufferSource`) instead of Codec2's own `IInputSurface`.
+ *
+ * @param producer Producer component of an OMX input surface.
+ * @param source Source component of an OMX input surface.
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `CANNOT_DO` - The component does not support an OMX input surface.
+ * - `BAD_STATE` - The component is not in running state.
+ * - `DUPLICATE` - The component is already connected to an input surface.
+ * - `REFUSED` - The input surface is already in use.
+ * - `NO_MEMORY` - Not enough memory to start the component.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return connection `IInputSurfaceConnection` object, which can be used to
+ * query and configure properties of the connection. This cannot be
+ * null.
+ */
+ connectToOmxInputSurface(
+ @1.0::IGraphicBufferProducer producer,
+ IGraphicBufferSource source
+ ) generates (
+ Status status,
+ IInputSurfaceConnection connection
+ );
+
+ /**
+ * Stops using an input surface.
+ *
+ * The component must be in running state.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `CANNOT_DO` - The component does not support an input surface.
+ * - `BAD_STATE` - The component is not in running state.
+ * - `NOT_FOUND` - The component is not connected to an input surface.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ disconnectFromInputSurface() generates (Status Status);
+
+ /**
+ * Creates a local `C2BlockPool` backed by the given allocator and returns
+ * its id.
+ *
+ * The returned @p blockPoolId is the only way the client can refer to a
+ * `C2BlockPool` object in the component. The id can be passed to
+ * setOutputSurface() or used in some C2Param objects later.
+ *
+ * The created `C2BlockPool` object can be destroyed by calling
+ * destroyBlockPool(), reset() or release(). reset() and release() must
+ * destroy all `C2BlockPool` objects that have been created.
+ *
+ * @param allocatorId Id of a `C2Allocator`.
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `NO_MEMORY` - Not enough memory to create the pool.
+ * - `BAD_VALUE` - @p allocatorId is not recognized.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return blockPoolId Id of the created C2BlockPool object. This may be
+ * used in setOutputSurface() if the allocator
+ * @return configurable Configuration interface for the created pool. This
+ * must not be null.
+ */
+ createBlockPool(uint32_t allocatorId) generates (
+ Status status,
+ uint64_t blockPoolId,
+ IConfigurable configurable
+ );
+
+ /**
+ * Destroys a local block pool previously created by createBlockPool().
+ *
+ * @param blockPoolId Id of a `C2BlockPool` that was previously returned by
+ * createBlockPool().
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `NOT_FOUND` - The supplied blockPoolId is not valid.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ destroyBlockPool(uint64_t blockPoolId) generates (Status status);
+
+ // STATE CHANGE METHODS
+ // =========================================================================
+
+ /**
+ * Starts the component.
+ *
+ * This method must be supported in stopped state as well as tripped state.
+ *
+ * If the return value is `OK`, the component must be in the running state.
+ * If the return value is `BAD_STATE` or `DUPLICATE`, no state change is
+ * expected as a response to this call. Otherwise, the component must be in
+ * the stopped state.
+ *
+ * If a component is in the tripped state and start() is called while the
+ * component configuration still results in a trip, start() must succeed and
+ * a new onTripped() callback must be used to communicate the configuration
+ * conflict that results in the new trip.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The component has started successfully.
+ * - `BAD_STATE` - Component is not in stopped or tripped state.
+ * - `DUPLICATE` - When called during another start call from another
+ * thread.
+ * - `NO_MEMORY` - Not enough memory to start the component.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ start() generates (Status status);
+
+ /**
+ * Stops the component.
+ *
+ * This method must be supported in running (including tripped) state.
+ *
+ * This method must return withing 500ms.
+ *
+ * Upon this call, all pending `Work` must be abandoned.
+ *
+ * If the return value is `BAD_STATE` or `DUPLICATE`, no state change is
+ * expected as a response to this call. For all other return values, the
+ * component must be in the stopped state.
+ *
+ * This does not alter any settings and tunings that may have resulted in a
+ * tripped state.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The component has stopped successfully.
+ * - `BAD_STATE` - Component is not in running state.
+ * - `DUPLICATE` - When called during another stop call from another
+ * thread.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ stop() generates (Status status);
+
+ /**
+ * Resets the component.
+ *
+ * This method must be supported in all (including tripped) states other
+ * than released.
+ *
+ * This method must be supported during any other blocking call.
+ *
+ * This method must return withing 500ms.
+ *
+ * When this call returns, if @p status is `OK`, all `Work` items must
+ * have been abandoned, and all resources (including `C2BlockPool` objects
+ * previously created by createBlockPool()) must have been released.
+ *
+ * If the return value is `BAD_STATE` or `DUPLICATE`, no state change is
+ * expected as a response to this call. For all other return values, the
+ * component must be in the stopped state.
+ *
+ * This brings settings back to their default, "guaranteeing" no tripped
+ * state.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The component has been reset.
+ * - `BAD_STATE` - Component is in released state.
+ * - `DUPLICATE` - When called during another reset call from another
+ * thread.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ reset() generates (Status status);
+
+ /**
+ * Releases the component.
+ *
+ * This method must be supported in stopped state.
+ *
+ * This method destroys the component. Upon return, if @p status is `OK` or
+ * `DUPLICATE`, all resources must have been released.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The component has been released.
+ * - `BAD_STATE` - The component is running.
+ * - `DUPLICATE` - The component is already released.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ release() generates (Status status);
+
+ /**
+ * Returns the @ref IComponentInterface instance associated to this
+ * component.
+ *
+ * An @ref IConfigurable instance for the component can be obtained by calling
+ * IComponentInterface::getConfigurable() on the returned @p intf.
+ *
+ * @return intf `IComponentInterface` instance. This must not be null.
+ */
+ getInterface() generates (IComponentInterface intf);
+
+ /**
+ * Returns an @ref IInputSink instance that has the component as the
+ * underlying implementation.
+ *
+ * @return sink `IInputSink` instance.
+ */
+ asInputSink() generates (IInputSink sink);
+};
+
diff --git a/media/c2/1.0/IComponentInterface.hal b/media/c2/1.0/IComponentInterface.hal
new file mode 100644
index 0000000..a007d02
--- /dev/null
+++ b/media/c2/1.0/IComponentInterface.hal
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+import IConfigurable;
+
+/**
+ * Component interface object. This object contains all of the configurations of
+ * a potential or actual component. It can be created and used independently of
+ * an actual Codec2 component to query supported parameters for various
+ * component settings, and configurations for a potential component.
+ *
+ * An actual component exposes this interface via IComponent::getInterface().
+ */
+interface IComponentInterface {
+ /**
+ * Returns the @ref IConfigurable instance associated to this component
+ * interface.
+ *
+ * @return configurable `IConfigurable` instance. This must not be null.
+ */
+ getConfigurable() generates (IConfigurable configurable);
+};
+
diff --git a/media/c2/1.0/IComponentListener.hal b/media/c2/1.0/IComponentListener.hal
new file mode 100644
index 0000000..70d5fb2
--- /dev/null
+++ b/media/c2/1.0/IComponentListener.hal
@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+/**
+ * Callback interface for handling notifications from @ref IComponent.
+ */
+interface IComponentListener {
+
+ /**
+ * Notify the listener that some `Work` items have been completed.
+ *
+ * All the input buffers in the returned `Work` objects must not be used by
+ * the component after onWorkDone() is called.
+ *
+ * @param workBundle List of completed `Work` objects.
+ */
+ oneway onWorkDone(WorkBundle workBundle);
+
+ /**
+ * Notify the listener that the component is tripped.
+ *
+ * @param settingResults List of failures.
+ */
+ oneway onTripped(vec<SettingResult> settingResults);
+
+ /**
+ * Notify the listener of an error.
+ *
+ * @param status Error type. @p status may be `OK`, which means that an
+ * error has occurred, but the error type does not fit into the type
+ * `Status`. In this case, additional information is provided by
+ * @p errorCode.
+ * @param errorCode Additional error information. The framework may not
+ * recognize the meaning of this value.
+ */
+ oneway onError(Status status, uint32_t errorCode);
+
+ /**
+ * Information about rendering of a frame to a `Surface`.
+ */
+ struct RenderedFrame {
+ /**
+ * Id of the `BufferQueue` containing the rendered buffer.
+ *
+ * This value must have been obtained by an earlier call to
+ * IGraphicBufferProducer::getUniqueId().
+ */
+ uint64_t bufferQueueId;
+ /**
+ * Id of the slot of the rendered buffer.
+ *
+ * This value must have been obtained by an earlier call to
+ * IGraphicBufferProducer::dequeueBuffer() or
+ * IGraphicBufferProducer::attachBuffer().
+ */
+ int32_t slotId;
+ /**
+ * Timestamp the rendering happened.
+ *
+ * The reference point for the timestamp is determined by the
+ * `BufferQueue` that performed the rendering.
+ */
+ int64_t timestampNs;
+ };
+
+ /**
+ * Notify the listener that frames have been rendered.
+ *
+ * @param renderedFrames List of @ref RenderedFrame objects.
+ */
+ oneway onFramesRendered(vec<RenderedFrame> renderedFrames);
+
+ /**
+ * Identifying information for an input buffer previously queued to the
+ * component via IComponent::queue().
+ */
+ struct InputBuffer {
+ /**
+ * This value comes from `Work::input.ordinal.frameIndex` in a `Work`
+ * object that was previously queued.
+ */
+ uint64_t frameIndex;
+ /**
+ * This value is an index into `Work::input.buffers` (which is an array)
+ * in a `Work` object that was previously queued.
+ */
+ uint32_t arrayIndex;
+ };
+
+ /**
+ * Notify the listener that some input buffers are no longer needed by the
+ * component, and hence can be released or reused by the client.
+ *
+ * Input buffers that are contained in a `Work` object returned by an
+ * earlier onWorkDone() call are assumed released, so they must not appear
+ * in any onInputBuffersReleased() calls. That means
+ * onInputBuffersReleased() must only report input buffers that are released
+ * before the output in the same `Work` item is produced. However, it is
+ * possible for an input buffer to be returned by onWorkDone() after it has
+ * been reported by onInputBuffersReleased().
+ *
+ * @note onWorkDone() and onInputBuffersReleased() both notify the client
+ * that input buffers are no longer needed. However, in order to minimize
+ * IPC calls, onInputBuffersReleased() should be called only when
+ * onWorkDone() cannot be called, e.g., the component needs more input
+ * before an output can be produced.
+ *
+ * @param inputBuffers List of `InputBuffer` objects, identifying input
+ * buffers that are no longer needed by the component.
+ */
+ oneway onInputBuffersReleased(vec<InputBuffer> inputBuffers);
+};
+
diff --git a/media/c2/1.0/IComponentStore.hal b/media/c2/1.0/IComponentStore.hal
new file mode 100644
index 0000000..2aa6a70
--- /dev/null
+++ b/media/c2/1.0/IComponentStore.hal
@@ -0,0 +1,224 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+import android.hardware.media.bufferpool@2.0::IClientManager;
+import IComponentInterface;
+import IComponentListener;
+import IComponent;
+import IConfigurable;
+import IInputSurface;
+
+/**
+ * Entry point for Codec2 HAL.
+ *
+ * All methods in `IComponentStore` must not block. If a method call cannot be
+ * completed in a timely manner, it must return `TIMED_OUT` in the return
+ * status. The only exceptions are getPoolClientManager() and getConfigurable(),
+ * which must always return immediately.
+ */
+interface IComponentStore {
+
+ /**
+ * Creates a component by name.
+ *
+ * @param name Name of the component to create. This must match one of the
+ * names returned by listComponents().
+ * @param listener Callback receiver.
+ * @param pool `IClientManager` object of the BufferPool in the client
+ * process. This may be null if the client does not own a BufferPool.
+ * @return status Status of the call, which may be
+ * - `OK` - The component was created successfully.
+ * - `NOT_FOUND` - There is no component with the given name.
+ * - `NO_MEMORY` - Not enough memory to create the component.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return comp The created component if @p status is `OK`.
+ *
+ * @sa IComponentListener.
+ */
+ createComponent(
+ string name,
+ IComponentListener listener,
+ IClientManager pool
+ ) generates (
+ Status status,
+ IComponent comp
+ );
+
+ /**
+ * Creates a component interface by name.
+ *
+ * @param name Name of the component interface to create. This should match
+ * one of the names returned by listComponents().
+ * @return status Status of the call, which may be
+ * - `OK` - The component interface was created successfully.
+ * - `NOT_FOUND` - There is no component interface with the given name.
+ * - `NO_MEMORY` - Not enough memory to create the component interface.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return compIntf The created component interface if @p status is `OK`.
+ */
+ createInterface(
+ string name
+ ) generates (
+ Status status,
+ IComponentInterface compIntf
+ );
+
+ /**
+ * Component traits.
+ */
+ struct ComponentTraits {
+ /**
+ * Name of the component. This must be unique for each component.
+ *
+ * This name is use to identify the component to create in
+ * createComponent() and createComponentInterface().
+ */
+ string name;
+
+ enum Domain : uint32_t {
+ OTHER = 0,
+ VIDEO,
+ AUDIO,
+ IMAGE,
+ };
+ /**
+ * Component domain.
+ */
+ Domain domain;
+
+ enum Kind : uint32_t {
+ OTHER = 0,
+ DECODER,
+ ENCODER,
+ };
+ /**
+ * Component kind.
+ */
+ Kind kind;
+
+ /**
+ * Rank used by `MediaCodecList` to determine component ordering. Lower
+ * value means higher priority.
+ */
+ uint32_t rank;
+
+ /**
+ * MIME type.
+ */
+ string mediaType;
+
+ /**
+ * Aliases for component name for backward compatibility.
+ *
+ * Multiple components can have the same alias (but not the same
+ * component name) as long as their media types differ.
+ */
+ vec<string> aliases;
+ };
+
+ /**
+ * Returns the list of components supported by this component store.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The operation was successful.
+ * - `NO_MEMORY` - Not enough memory to complete this method.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return traits List of component traits for all components supported by
+ * this store (in no particular order).
+ */
+ listComponents() generates (
+ Status status,
+ vec<ComponentTraits> traits
+ );
+
+ /**
+ * Creates a persistent input surface that can be used as an input surface
+ * for any IComponent instance
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The operation was successful.
+ * - `NO_MEMORY` - Not enough memory to complete this method.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return surface A persistent input surface. This may be null to indicate
+ * an error.
+ */
+ createInputSurface() generates (
+ Status status,
+ IInputSurface surface
+ );
+
+ /**
+ * Returns a list of `StructDescriptor` objects for a set of requested
+ * C2Param structure indices that this store is aware of.
+ *
+ * This operation must be performed at best effort, e.g. the component
+ * store must simply ignore all struct indices that it is not aware of.
+ *
+ * @param indices Indices of C2Param structures to describe.
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `NOT_FOUND` - Some indices were not known.
+ * - `NO_MEMORY` - Not enough memory to complete this method.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return structs List of `StructDescriptor` objects.
+ */
+ getStructDescriptors(
+ vec<ParamIndex> indices
+ ) generates (
+ Status status,
+ vec<StructDescriptor> structs
+ );
+
+ /**
+ * Copies the contents of @p src into @p dst without changing the format of
+ * @p dst.
+ *
+ * @param src Source buffer.
+ * @param dst Destination buffer.
+ * @return status Status of the call, which may be
+ * - `OK` - The copy is successful.
+ * - `CANNOT_DO` - @p src and @p dst are not compatible.
+ * - `REFUSED` - No permission to copy.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ copyBuffer(Buffer src, Buffer dst) generates (Status status);
+
+ /**
+ * Returns the `IClientManager` object for the component's BufferPool.
+ *
+ * @return pool If the component store supports receiving buffers via
+ * BufferPool API, @p pool must be a valid `IClientManager` instance.
+ * Otherwise, @p pool must be null.
+ */
+ getPoolClientManager() generates (IClientManager pool);
+
+ /**
+ * Returns the @ref IConfigurable instance associated to this component
+ * store.
+ *
+ * @return configurable `IConfigurable` instance. This must not be null.
+ */
+ getConfigurable() generates (IConfigurable configurable);
+};
+
diff --git a/media/c2/1.0/IConfigurable.hal b/media/c2/1.0/IConfigurable.hal
new file mode 100644
index 0000000..31dc4d3
--- /dev/null
+++ b/media/c2/1.0/IConfigurable.hal
@@ -0,0 +1,241 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+/**
+ * Generic configuration interface presented by all configurable Codec2 objects.
+ *
+ * This interface must be supported in all states of the owning object, and must
+ * not change the state of the owning object.
+ */
+interface IConfigurable {
+ /**
+ * Returns the id of the object. This must be unique among all objects of
+ * the same type hosted by the same store.
+ *
+ * @return id Id of the object.
+ */
+ getId() generates (uint32_t id);
+
+ /**
+ * Returns the name of the object.
+ *
+ * This must match the name that was supplied during the creation of the
+ * object.
+ *
+ * @return name Name of the object.
+ */
+ getName() generates (string name);
+
+ /**
+ * Queries a set of parameters from the object.
+ *
+ * Querying is performed at best effort: the object must query all supported
+ * parameters and skip unsupported ones (which may include parameters that
+ * could not be allocated). Any errors are communicated in the return value.
+ *
+ * If @p mayBlock is false, this method must not block. All parameter
+ * queries that require blocking must be skipped.
+ *
+ * If @p mayBlock is true, a query may block, but the whole method call
+ * has to complete in a timely manner, or `status = TIMED_OUT` is returned.
+ *
+ * If @p mayBlock is false, this method must not block. Otherwise, this
+ * method is allowed to block for a certain period of time before completing
+ * the operation. If the operation is not completed in a timely manner,
+ * `status = TIMED_OUT` is returned.
+ *
+ * @note The order of C2Param objects in @p param does not depend on the
+ * order of C2Param structure indices in @p indices.
+ *
+ * \par For IComponent
+ *
+ * When the object type is @ref IComponent, this method must be supported in
+ * any state except released. This call must not change the state nor the
+ * internal configuration of the component.
+ *
+ * The blocking behavior of this method differs among states:
+ * - In the stopped state, this must be non-blocking. @p mayBlock is
+ * ignored. (The method operates as if @p mayBlock was false.)
+ * - In any of the running states, this method may block momentarily if
+ * @p mayBlock is true. However, if the call cannot be completed in a
+ * timely manner, `status = TIMED_OUT` is returned.
+ *
+ * @param indices List of C2Param structure indices to query.
+ * @param mayBlock Whether this call may block or not.
+ * @return status Status of the call, which may be
+ * - `OK` - All parameters could be queried.
+ * - `BAD_INDEX` - All supported parameters could be queried, but some
+ * parameters were not supported.
+ * - `NO_MEMORY` - Could not allocate memory for a supported parameter.
+ * - `BLOCKING` - Querying some parameters requires blocking, but
+ * @p mayBlock is false.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return params Flattened representation of C2Param objects.
+ *
+ * @sa Params.
+ */
+ query(
+ vec<ParamIndex> indices,
+ bool mayBlock
+ ) generates (
+ Status status,
+ Params params
+ );
+
+ /**
+ * Sets a set of parameters for the object.
+ *
+ * Tuning is performed at best effort: the object must update all supported
+ * configurations at best effort and skip unsupported parameters. Any errors
+ * are communicated in the return value and in @p failures.
+ *
+ * A non-strict parameter update with an unsupported value shall cause an
+ * update to the closest supported value. A strict parameter update with an
+ * unsupported value shall be skipped and a failure shall be returned.
+ *
+ * If @p mayBlock is false, this method must not block. An update that
+ * requires blocking shall be skipped and a failure shall be returned.
+ *
+ * If @p mayBlock is true, an update may block, but the whole method call
+ * has to complete in a timely manner, or `status = TIMED_OUT` is returned.
+ *
+ * The final values for all parameters set are propagated back to the caller
+ * in @p params.
+ *
+ * \par For IComponent
+ *
+ * When the object type is @ref IComponent, this method must be supported in
+ * any state except released.
+ *
+ * The blocking behavior of this method differs among states:
+ * - In the stopped state, this must be non-blocking. @p mayBlock is
+ * ignored. (The method operates as if @p mayBlock was false.)
+ * - In any of the running states, this method may block momentarily if
+ * @p mayBlock is true. However, if the call cannot be completed in a
+ * timely manner, `status = TIMED_OUT` is returned.
+ *
+ * @note Parameter tuning @e does depend on the order of the tuning
+ * parameters, e.g., some parameter update may enable some subsequent
+ * parameter update.
+ *
+ * @param inParams Requested parameter updates.
+ * @param mayBlock Whether this call may block or not.
+ * @return status Status of the call, which may be
+ * - `OK` - All parameters could be updated successfully.
+ * - `BAD_INDEX` - All supported parameters could be updated successfully,
+ * but some parameters were not supported.
+ * - `NO_MEMORY` - Some supported parameters could not be updated
+ * successfully because they contained unsupported values.
+ * These are returned in @p failures.
+ * - `BLOCKING` - Setting some parameters requires blocking, but
+ * @p mayBlock is false.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return failures List of update failures.
+ * @return outParams Flattened representation of configured parameters. The
+ * order of parameters in @p outParams is based on the order of
+ * requested updates in @p inParams.
+ *
+ * @sa SettingResult.
+ */
+ config(
+ Params inParams,
+ bool mayBlock
+ ) generates (
+ Status status,
+ vec<SettingResult> failures,
+ Params outParams
+ );
+
+ // REFLECTION MECHANISM
+ // =========================================================================
+
+ /**
+ * Returns a list of supported parameters within a selected range of C2Param
+ * structure indices.
+ *
+ * @param start The first index of the selected range.
+ * @param count The length of the selected range.
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `NO_MEMORY` - Not enough memory to complete this method.
+ * @return params List of supported parameters in the selected range. This
+ * list may have fewer than @p count elements if some indices in the
+ * range are not supported.
+ *
+ * @sa ParamDescriptor.
+ */
+ querySupportedParams(
+ uint32_t start,
+ uint32_t count
+ ) generates (
+ Status status,
+ vec<ParamDescriptor> params
+ );
+
+ /**
+ * Retrieves the supported values for the queried fields.
+ *
+ * The object must process all fields queried even if some queries fail.
+ *
+ * If @p mayBlock is false, this method must not block. Otherwise, this
+ * method is allowed to block for a certain period of time before completing
+ * the operation. If the operation cannot be completed in a timely manner,
+ * `status = TIMED_OUT` is returned.
+ *
+ * \par For IComponent
+ *
+ * When the object type is @ref IComponent, this method must be supported in
+ * any state except released.
+ *
+ * The blocking behavior of this method differs among states:
+ * - In the stopped state, this must be non-blocking. @p mayBlock is
+ * ignored. (The method operates as if @p mayBlock was false.)
+ * - In any of the running states, this method may block momentarily if
+ * @p mayBlock is true. However, if the call cannot be completed in a
+ * timely manner, `status = TIMED_OUT` is returned.
+ *
+ * @param inFields List of field queries.
+ * @param mayBlock Whether this call may block or not.
+ * @return status Status of the call, which may be
+ * - `OK` - The operation completed successfully.
+ * - `BLOCKING` - Querying some parameters requires blocking, but
+ * @p mayBlock is false.
+ * - `NO_MEMORY` - Not enough memory to complete this method.
+ * - `BAD_INDEX` - At least one field was not recognized as a component
+ * field.
+ * - `BLOCKING` - Querying some fields requires blocking, but @p mayblock
+ * is false.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return outFields List of supported values and results for the
+ * supplied queries.
+ *
+ * @sa FieldSupportedValuesQuery, FieldSupportedValuesQueryResult.
+ */
+ querySupportedValues(
+ vec<FieldSupportedValuesQuery> inFields,
+ bool mayBlock
+ ) generates (
+ Status status,
+ vec<FieldSupportedValuesQueryResult> outFields
+ );
+
+};
+
diff --git a/media/c2/1.0/IInputSink.hal b/media/c2/1.0/IInputSink.hal
new file mode 100644
index 0000000..767eb73
--- /dev/null
+++ b/media/c2/1.0/IInputSink.hal
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+import IConfigurable;
+
+/**
+ * An `IInputSink` is a receiver of work items.
+ *
+ * An @ref IComponent instance can present itself as an `IInputSink` via a thin
+ * wrapper.
+ *
+ * @sa IInputSurface, IComponent.
+ */
+interface IInputSink {
+ /**
+ * Feeds work to the sink.
+ *
+ * @param workBundle `WorkBundle` object containing a list of `Work` objects
+ * to queue to the component.
+ * @return status Status of the call, which may be
+ * - `OK` - Works in @p workBundle were successfully queued.
+ * - `BAD_INDEX` - Some component id in some `Worklet` is not valid.
+ * - `CANNOT_DO` - Tunneling has not been set up for this sink, but some
+ * `Work` object contains tunneling information.
+ * - `NO_MEMORY` - Not enough memory to queue @p workBundle.
+ * - `TIMED_OUT` - The operation cannot be finished in a timely manner.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ queue(WorkBundle workBundle) generates (Status status);
+
+ /**
+ * Returns the @ref IConfigurable instance associated to this sink.
+ *
+ * @return configurable `IConfigurable` instance. This must not be null.
+ */
+ getConfigurable() generates (IConfigurable configurable);
+};
+
diff --git a/media/c2/1.0/IInputSurface.hal b/media/c2/1.0/IInputSurface.hal
new file mode 100644
index 0000000..3eee7f1
--- /dev/null
+++ b/media/c2/1.0/IInputSurface.hal
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+import android.hardware.graphics.bufferqueue@2.0::IGraphicBufferProducer;
+
+import IConfigurable;
+import IInputSink;
+import IInputSurfaceConnection;
+
+/**
+ * Input surface for a Codec2 component.
+ *
+ * An <em>input surface</em> is an instance of `IInputSurface`, which may be
+ * created by calling IComponentStore::createInputSurface(). Once created, the
+ * client may
+ * 1. write data to it via the `IGraphicBufferProducer` interface; and
+ * 2. use it as input to a Codec2 encoder.
+ *
+ * @sa IInputSurfaceConnection, IComponentStore::createInputSurface(),
+ * IComponent::connectToInputSurface().
+ */
+interface IInputSurface {
+ /**
+ * Returns the producer interface into the internal buffer queue.
+ *
+ * @return producer `IGraphicBufferProducer` instance. This must not be
+ * null.
+ */
+ getGraphicBufferProducer() generates (IGraphicBufferProducer producer);
+
+ /**
+ * Returns the @ref IConfigurable instance associated to this input surface.
+ *
+ * @return configurable `IConfigurable` instance. This must not be null.
+ */
+ getConfigurable() generates (IConfigurable configurable);
+
+ /**
+ * Connects the input surface to an input sink.
+ *
+ * This function is generally called from inside the implementation of
+ * IComponent::connectToInputSurface(), where @p sink is a thin wrapper of
+ * the component that consumes buffers from this surface.
+ *
+ * @param sink Input sink. See `IInputSink` for more information.
+ * @return status Status of the call, which may be
+ * - `OK` - Configuration successful.
+ * - `BAD_VALUE` - @p sink is invalid.
+ * - `CORRUPTED` - Some unknown error occurred.
+ * @return connection `IInputSurfaceConnection` object. This must not be
+ * null if @p status is `OK`.
+ */
+ connect(
+ IInputSink sink
+ ) generates (
+ Status status,
+ IInputSurfaceConnection connection
+ );
+};
+
diff --git a/media/c2/1.0/IInputSurfaceConnection.hal b/media/c2/1.0/IInputSurfaceConnection.hal
new file mode 100644
index 0000000..035b115
--- /dev/null
+++ b/media/c2/1.0/IInputSurfaceConnection.hal
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+import IConfigurable;
+
+/**
+ * Connection between a component and an input surface.
+ *
+ * An instance of `IInputSurfaceConnection` contains an `IConfigurable`
+ * interface for querying and configuring properties of the connection.
+ */
+interface IInputSurfaceConnection {
+ /**
+ * Destroys the connection between an input surface and a component.
+ *
+ * @return status Status of the call, which may be
+ * - `OK` - The disconnection succeeded.
+ * - `BAD_STATE` - The component is not in running state.
+ * - `NOT_FOUND` - The surface is not connected to a component.
+ * - `CORRUPTED` - Some unknown error occurred.
+ */
+ disconnect() generates (Status status);
+
+ /**
+ * Returns the @ref IConfigurable instance associated to this connection.
+ *
+ * This can be used to customize the connection.
+ *
+ * @return configurable `IConfigurable` instance. This must not be null.
+ */
+ getConfigurable() generates (IConfigurable configurable);
+};
+
diff --git a/media/c2/1.0/types.hal b/media/c2/1.0/types.hal
new file mode 100644
index 0000000..f4f6f2f
--- /dev/null
+++ b/media/c2/1.0/types.hal
@@ -0,0 +1,807 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.media.c2@1.0;
+
+import android.hardware.media.bufferpool@2.0::BufferStatusMessage;
+import android.hidl.safe_union@1.0::Monostate;
+
+/**
+ * Common return values for Codec2 operations.
+ */
+enum Status : int32_t {
+ /** Operation completed successfully. */
+ OK = 0,
+
+ // bad input
+
+ /** Argument has invalid value (user error). */
+ BAD_VALUE = -22,
+ /** Argument uses invalid index (user error). */
+ BAD_INDEX = -75,
+ /** Argument/Index is valid but not possible. */
+ CANNOT_DO = -2147483646,
+
+ // bad sequencing of events
+
+ /** Object already exists. */
+ DUPLICATE = -17,
+ /** Object not found. */
+ NOT_FOUND = -2,
+ /** Operation is not permitted in the current state. */
+ BAD_STATE = -38,
+ /** Operation would block but blocking is not permitted. */
+ BLOCKING = -9930,
+
+ // bad environment
+
+ /** Not enough memory to complete operation. */
+ NO_MEMORY = -12,
+ /** Missing permission to complete operation. */
+ REFUSED = -1,
+
+ /** Operation did not complete within timeout. */
+ TIMED_OUT = -110,
+
+ // missing functionality
+
+ /** Operation is not implemented/supported (optional only). */
+ OMITTED = -74,
+
+ // unknown fatal
+
+ /** Some unexpected error prevented the operation. */
+ CORRUPTED = -2147483648,
+
+ // uninitialized
+
+ /** Status has not been initialized. */
+ NO_INIT = -19,
+};
+
+/**
+ * C2Param structure index.
+ *
+ * This is a number that is unique for each C2Param structure type.
+ *
+ * @sa Codec 2.0 standard.
+ */
+typedef uint32_t ParamIndex;
+
+/**
+ * Flattened representation of C2Param objects.
+ *
+ * The `Params` type is an array of bytes made up by concatenating a list of
+ * C2Param objects. The start index (offset into @ref Params) of each C2Param
+ * object in the list is divisible by 8. Up to 7 padding bytes may be added
+ * after each C2Param object to achieve this 64-bit alignment.
+ *
+ * Each C2Param object has the following layout:
+ * - 4 bytes: C2Param structure index (of type @ref ParamIndex) identifying the
+ * type of the C2Param object.
+ * - 4 bytes: size of the C2Param object (unsigned 4-byte integer).
+ * - (size - 8) bytes: data of the C2Param object.
+ *
+ * In order to interpret each C2Param object correctly, its structure must be
+ * described by IComponentStore::getStructDescriptors().
+ *
+ * @note Please refer to the Codec 2.0 standard for the list of standard
+ * parameter structures.
+ *
+ * @sa Codec 2.0 standard.
+ */
+typedef vec<uint8_t> Params;
+
+/**
+ * Identifying information of a field relative to a known C2Param structure.
+ *
+ * Within a given C2Param structure, each field is uniquely identified by @ref
+ * FieldId.
+ */
+struct FieldId {
+ /** Offset of the field in bytes. */
+ uint32_t offset;
+ /** Size of the field in bytes. */
+ uint32_t size;
+};
+
+/**
+ * Reference to a field in a C2Param structure.
+ */
+struct ParamField {
+ /** Index of the C2Param structure. */
+ ParamIndex index;
+ /** Identifier of the field inside the C2Param structure. */
+ FieldId fieldId;
+};
+
+/**
+ * Usage description of a C2Param structure.
+ *
+ * @ref ParamDescriptor is returned by IConfigurable::querySupportedParams().
+ */
+struct ParamDescriptor {
+ /**
+ * Index of the C2Param structure being described.
+ */
+ ParamIndex index;
+
+ enum Attrib : uint32_t {
+ /**
+ * The parameter is required to be specified.
+ */
+ REQUIRED = 1u << 0,
+ /**
+ * The parameter retains its value.
+ */
+ PERSISTENT = 1u << 1,
+ /**
+ * The parameter is strict.
+ */
+ STRICT = 1u << 2,
+ /**
+ * The parameter is publicly read-only.
+ */
+ READ_ONLY = 1u << 3,
+ /**
+ * The parameter must not be visible to clients.
+ */
+ HIDDEN = 1u << 4,
+ /**
+ * The parameter must not be used by framework (other than testing).
+ */
+ INTERNAL = 1u << 5,
+ /**
+ * The parameter is publicly constant (hence read-only).
+ */
+ CONST = 1u << 6,
+ };
+ bitfield<Attrib> attrib;
+
+ /**
+ * Name of the structure. This must be unique for each structure.
+ */
+ string name;
+
+ /**
+ * Indices of other C2Param structures that this C2Param structure depends
+ * on.
+ */
+ vec<ParamIndex> dependencies;
+};
+
+// Generic way to describe supported numeric values for Codec2 interfaces.
+
+/**
+ * An untyped value that can fit in 64 bits, the type of which is communicated
+ * via a separate channel (@ref FieldSupportedValues.type).
+ */
+typedef uint64_t PrimitiveValue;
+
+/**
+ * Description of a set of values.
+ *
+ * If the `step` member is 0, and `num` and `denom` are both 1, the `Range`
+ * structure represents a closed interval bounded by `min` and `max`.
+ *
+ * Otherwise, the #ValueRange structure represents a finite sequence of numbers
+ * produced from the following recurrence relation:
+ *
+ * @code
+ * v[0] = min
+ * v[i] = v[i - 1] * num / denom + step ; i >= 1
+ * @endcode
+ *
+ * Both the ratio `num / denom` and the value `step` must be positive. The
+ * last number in the sequence described by this #Range structure is the
+ * largest number in the sequence that is smaller than or equal to `max`.
+ *
+ * @note
+ * The division in the formula may truncate the result if the data type of
+ * these values is an integral type.
+ */
+struct ValueRange {
+ /**
+ * Lower end of the range (inclusive).
+ */
+ PrimitiveValue min;
+ /**
+ * Upper end of the range (inclusive).
+ */
+ PrimitiveValue max;
+ /**
+ * The non-homogeneous term in the recurrence relation.
+ */
+ PrimitiveValue step;
+ /**
+ * The numerator of the scale coefficient in the recurrence relation.
+ */
+ PrimitiveValue num;
+ /**
+ * The denominator of the scale coefficient in the recurrence relation.
+ */
+ PrimitiveValue denom;
+};
+
+/*
+ * Description of supported values for a field.
+ *
+ * This can be a continuous range or a discrete set of values.
+ *
+ * The intended type of values must be made clear in the context where
+ * `FieldSupportedValues` is used.
+ */
+safe_union FieldSupportedValues {
+ /** No supported values */
+ Monostate empty;
+ /** Numeric range, described in a #ValueRange structure */
+ ValueRange range;
+ /** List of values */
+ vec<PrimitiveValue> values;
+ /** List of flags that can be OR-ed */
+ vec<PrimitiveValue> flags;
+};
+
+/**
+ * Supported values for a field.
+ *
+ * This is a pair of the field specifier together with an optional supported
+ * values object. This structure is used when reporting parameter configuration
+ * failures and conflicts.
+ */
+struct ParamFieldValues {
+ /**
+ * Reference to a field or a C2Param structure.
+ */
+ ParamField paramOrField;
+
+ /**
+ * Optional supported values for the field if #paramOrField specifies an
+ * actual field that is numeric (non struct, blob or string). Supported
+ * values for arrays (including string and blobs) describe the supported
+ * values for each element (character for string, and bytes for blobs). It
+ * is optional for read-only strings and blobs.
+ */
+ vec<FieldSupportedValues> values;
+};
+
+/**
+ * Description of a field inside a C2Param structure.
+ */
+struct FieldDescriptor {
+
+ /** Location of the field in the C2Param structure */
+ FieldId fieldId;
+
+ /**
+ * Possible types of the field.
+ */
+ enum Type : uint32_t {
+ NO_INIT = 0,
+ INT32,
+ UINT32,
+ CNTR32,
+ INT64,
+ UINT64,
+ CNTR64,
+ FLOAT,
+ /**
+ * Fixed-size string (POD).
+ */
+ STRING = 0x100,
+ /**
+ * A blob has no sub-elements and can be thought of as an array of
+ * bytes. However, bytes cannot be individually addressed by clients.
+ */
+ BLOB,
+ /**
+ * The field is a structure that may contain other fields.
+ */
+ STRUCT = 0x20000,
+ };
+ /**
+ * Type of the field.
+ */
+ bitfield<Type> type;
+
+ /**
+ * If #type is #Type.STRUCT, #structIndex is the C2Param structure index;
+ * otherwise, #structIndex is not used.
+ */
+ ParamIndex structIndex;
+
+ /**
+ * Extent of the field.
+ * - For a non-array field, #extent is 1.
+ * - For a fixed-length array field, #extent is the length. An array field
+ * of length 1 is indistinguishable from a non-array field.
+ * - For a variable-length array field, #extent is 0. This can only occur as
+ * the last member of a C2Param structure.
+ */
+ uint32_t extent;
+
+ /**
+ * Name of the field. This must be unique for each field in the same
+ * structure.
+ */
+ string name;
+
+ /**
+ * Named value type. This is used for defining an enum value for a numeric
+ * type.
+ */
+ struct NamedValue {
+ /**
+ * Name of the enum value. This must be unique for each enum value in
+ * the same field.
+ */
+ string name;
+ /**
+ * Underlying value of the enum value. Multiple enum names may have the
+ * same underlying value.
+ */
+ PrimitiveValue value;
+ };
+ /**
+ * List of enum values. This is not used when #type is not one of the
+ * numeric types.
+ */
+ vec<NamedValue> namedValues;
+};
+
+/**
+ * Description of a C2Param structure. It consists of an index and a list of
+ * `FieldDescriptor`s.
+ */
+struct StructDescriptor {
+ /**
+ * Index of the structure.
+ */
+ ParamIndex type;
+ /**
+ * List of fields in the structure.
+ *
+ * Fields are ordered by their offsets. A field that is a structure is
+ * ordered before its members.
+ */
+ vec<FieldDescriptor> fields;
+};
+
+/**
+ * Information describing the reason the parameter settings may fail, or may be
+ * overridden.
+ */
+struct SettingResult {
+ /** Failure code */
+ enum Failure : uint32_t {
+ /** Parameter is not supported. */
+ BAD_TYPE,
+ /** Parameter is not supported on the specific port. */
+ BAD_PORT,
+ /** Parameter is not supported on the specific stream. */
+ BAD_INDEX,
+ /** Parameter is read-only and cannot be set. */
+ READ_ONLY,
+ /** Parameter mismatches input data. */
+ MISMATCH,
+ /** Strict parameter does not accept value for the field at all. */
+ BAD_VALUE,
+ /**
+ * Strict parameter field value is in conflict with an/other
+ * setting(s).
+ */
+ CONFLICT,
+ /**
+ * Parameter field is out of range due to other settings. (This failure
+ * mode can only be used for strict calculated parameters.)
+ */
+ UNSUPPORTED,
+ /**
+ * Field does not access the requested parameter value at all. It has
+ * been corrected to the closest supported value. This failure mode is
+ * provided to give guidance as to what are the currently supported
+ * values for this field (which may be a subset of the at-all-potential
+ * values).
+ */
+ INFO_BAD_VALUE,
+ /**
+ * Requested parameter value is in conflict with an/other setting(s)
+ * and has been corrected to the closest supported value. This failure
+ * mode is given to provide guidance as to what are the currently
+ * supported values as well as to optionally provide suggestion to the
+ * client as to how to enable the requested parameter value.
+ */
+ INFO_CONFLICT,
+ };
+ Failure failure;
+
+ /**
+ * Failing (or corrected) field or parameter and optionally, currently
+ * supported values for the field. Values must only be set for field
+ * failures other than `BAD_VALUE`, and only if they are different from the
+ * globally supported values (e.g. due to restrictions by another parameter
+ * or input data).
+ */
+ ParamFieldValues field;
+
+ /**
+ * Conflicting parameters or fields with (optional) suggested values for any
+ * conflicting fields to avoid the conflict. Values must only be set for
+ * `CONFLICT`, `UNSUPPORTED` or `INFO_CONFLICT` failure code.
+ */
+ vec<ParamFieldValues> conflicts;
+};
+
+/**
+ * Ordering information of @ref FrameData objects. Each member is used for
+ * comparing urgency: a smaller difference from a reference value indicates that
+ * the associated Work object is more urgent. The reference value for each
+ * member is initialized the first time it is communicated between the client
+ * and the codec, and it may be updated to later values that are communicated.
+ *
+ * Each member of `WorkOrdinal` is stored as an unsigned integer, but the actual
+ * order it represents is derived by subtracting the reference value, then
+ * interpreting the result as a signed number with the same storage size (using
+ * two's complement).
+ *
+ * @note `WorkOrdinal` is the HIDL counterpart of `C2WorkOrdinalStruct` in the
+ * Codec 2.0 standard.
+ */
+struct WorkOrdinal {
+ /**
+ * Timestamp in microseconds.
+ */
+ uint64_t timestampUs;
+ /**
+ * Frame index.
+ */
+ uint64_t frameIndex;
+ /**
+ * Component specific frame ordinal.
+ */
+ uint64_t customOrdinal;
+};
+
+/**
+ * Storage type for `BaseBlock`.
+ *
+ * A `BaseBlock` is a representation of a codec memory block. Coded data,
+ * decoded data, codec-specific data, and other codec-related data are all sent
+ * in the form of BaseBlocks.
+ */
+safe_union BaseBlock {
+ /**
+ * #nativeBlock is the opaque representation of a buffer.
+ */
+ handle nativeBlock;
+ /**
+ * #pooledBlock is a reference to a buffer handled by a BufferPool.
+ */
+ BufferStatusMessage pooledBlock;
+};
+
+/**
+ * Reference to a @ref BaseBlock within a @ref WorkBundle.
+ *
+ * `Block` contains additional attributes that `BaseBlock` does not. These
+ * attributes may differ among `Block` objects that refer to the same
+ * `BaseBlock` in the same `WorkBundle`.
+ */
+struct Block {
+ /**
+ * Identity of a `BaseBlock` within a `WorkBundle`. This is an index into
+ * #WorkBundle.baseBlocks.
+ */
+ uint32_t index;
+ /**
+ * Metadata associated with this `Block`.
+ */
+ Params meta;
+ /**
+ * Fence for synchronizing `Block` access.
+ */
+ handle fence;
+};
+
+/**
+ * A codec buffer, which is a collection of @ref Block objects and metadata.
+ *
+ * This is a part of @ref FrameData.
+ */
+struct Buffer {
+ /**
+ * Metadata associated with the buffer.
+ */
+ Params info;
+ /**
+ * Blocks contained in the buffer.
+ */
+ vec<Block> blocks;
+};
+
+/**
+ * An extension of @ref Buffer that also contains a C2Param structure index.
+ *
+ * This is a part of @ref FrameData.
+ */
+struct InfoBuffer {
+ /**
+ * A C2Param structure index.
+ */
+ ParamIndex index;
+ /**
+ * Associated @ref Buffer object.
+ */
+ Buffer buffer;
+};
+
+/**
+ * Data for an input frame or an output frame.
+ *
+ * This structure represents a @e frame with its metadata. A @e frame consists
+ * of an ordered set of buffers, configuration changes, and info buffers along
+ * with some non-configuration metadata.
+ *
+ * @note `FrameData` is the HIDL counterpart of `C2FrameData` in the Codec 2.0
+ * standard.
+ */
+struct FrameData {
+ enum Flags : uint32_t {
+ /**
+ * For input frames: no output frame shall be generated when processing
+ * this frame, but metadata must still be processed.
+ *
+ * For output frames: this frame must be discarded but metadata is still
+ * valid.
+ */
+ DROP_FRAME = (1 << 0),
+ /**
+ * This frame is the last frame of the current stream. Further frames
+ * are part of a new stream.
+ */
+ END_OF_STREAM = (1 << 1),
+ /**
+ * This frame must be discarded with its metadata.
+ *
+ * This flag is only set by components, e.g. as a response to the flush
+ * command.
+ */
+ DISCARD_FRAME = (1 << 2),
+ /**
+ * This frame is not the last frame produced for the input.
+ *
+ * This flag is normally set by the component - e.g. when an input frame
+ * results in multiple output frames, this flag is set on all but the
+ * last output frame.
+ *
+ * Also, when components are chained, this flag should be propagated
+ * down the work chain. That is, if set on an earlier frame of a
+ * work-chain, it should be propagated to all later frames in that
+ * chain. Additionally, components down the chain could set this flag
+ * even if not set earlier, e.g. if multiple output frames are generated
+ * at that component for the input frame.
+ */
+ FLAG_INCOMPLETE = (1 << 3),
+ /**
+ * This frame contains only codec-specific configuration data, and no
+ * actual access unit.
+ *
+ * @deprecated Pass codec configuration with the codec-specific
+ * configuration info together with the access unit.
+ */
+ CODEC_CONFIG = (1u << 31),
+ };
+
+ /**
+ * Frame flags, as described in #Flags.
+ */
+ bitfield<Flags> flags;
+
+ /**
+ * @ref WorkOrdinal of the frame.
+ */
+ WorkOrdinal ordinal;
+
+ /**
+ * List of frame buffers.
+ */
+ vec<Buffer> buffers;
+
+ /**
+ * List of configuration updates.
+ */
+ Params configUpdate;
+
+ /**
+ * List of info buffers.
+ */
+ vec<InfoBuffer> infoBuffers;
+};
+
+/**
+ * In/out structure containing some instructions for and results from output
+ * processing.
+ *
+ * This is a part of @ref Work. One `Worklet` corresponds to one output
+ * @ref FrameData. The client must construct an original `Worklet` object inside
+ * a @ref Work object for each expected output before calling
+ * IComponent::queue().
+ */
+struct Worklet {
+ /**
+ * Component id. (Input)
+ *
+ * This is used only when tunneling is enabled.
+ *
+ * When used, this must match the return value from IConfigurable::getId().
+ */
+ uint32_t componentId;
+
+ /**
+ * List of C2Param objects describing tunings to be applied before
+ * processing this `Worklet`. (Input)
+ */
+ Params tunings;
+
+ /**
+ * List of failures. (Output)
+ */
+ vec<SettingResult> failures;
+
+ /**
+ * Output frame data. (Output)
+ */
+ FrameData output;
+};
+
+/**
+ * A collection of input data to and output data from the component.
+ *
+ * A `Work` object holds information about a single work item. It is created by
+ * the client and passed to the component via IComponent::queue(). The component
+ * has two ways of returning a `Work` object to the client:
+ * 1. If the queued `Work` object has been successfully processed,
+ * IComponentListener::onWorkDone() shall be called to notify the listener,
+ * and the output shall be included in the returned `Work` object.
+ * 2. If the client calls IComponent::flush(), a `Work` object that has not
+ * been processed shall be returned.
+ *
+ * `Work` is a part of @ref WorkBundle.
+ */
+struct Work {
+ /**
+ * Additional work chain info not part of this work.
+ */
+ Params chainInfo;
+
+ /**
+ * @ref FrameData for the input.
+ */
+ FrameData input;
+
+ /**
+ * The chain of `Worklet`s.
+ *
+ * The length of #worklets is 1 when tunneling is not enabled.
+ *
+ * If #worklets has more than a single element, the tunnels between
+ * successive components of the work chain must have been successfully
+ * pre-registered at the time that the `Work` is submitted. Allocating the
+ * output buffers in the `Worklet`s is the responsibility of each component
+ * in the chain.
+ *
+ * Upon `Work` submission, #worklets must be an appropriately sized vector
+ * containing `Worklet`s with @ref Worklet.hasOutput set to `false`. After a
+ * successful processing, all but the final `Worklet` in the returned
+ * #worklets must have @ref Worklet.hasOutput set to `false`.
+ */
+ vec<Worklet> worklets;
+
+ /**
+ * The number of `Worklet`s successfully processed in this chain.
+ *
+ * This must be initialized to 0 by the client when the `Work` is submitted,
+ * and it must contain the number of `Worklet`s that were successfully
+ * processed when the `Work` is returned to the client.
+ *
+ * #workletsProcessed cannot exceed the length of #worklets. If
+ * #workletsProcessed is smaller than the length of #worklets, #result
+ * cannot be `OK`.
+ */
+ uint32_t workletsProcessed;
+
+ /**
+ * The final outcome of the `Work` (corresponding to #workletsProcessed).
+ *
+ * The value of @ref Status.OK implies that all `Worklet`s have been
+ * successfully processed.
+ */
+ Status result;
+};
+
+/**
+ * List of `Work` objects.
+ *
+ * `WorkBundle` is used in IComponent::queue(), IComponent::flush() and
+ * IComponentListener::onWorkDone(). A `WorkBundle` object consists of a list of
+ * `Work` objects and a list of `BaseBlock` objects. Bundling multiple `Work`
+ * objects together provides two benefits:
+ * 1. Batching of `Work` objects can reduce the number of IPC calls.
+ * 2. If multiple `Work` objects contain `Block`s that refer to the same
+ * `BaseBlock`, the number of `BaseBlock`s that is sent between processes
+ * is also reduced.
+ *
+ * @note `WorkBundle` is the HIDL counterpart of the vector of `C2Work` in the
+ * Codec 2.0 standard. The presence of #baseBlocks helps with minimizing the
+ * data transferred over an IPC.
+ */
+struct WorkBundle {
+ /**
+ * A list of Work items.
+ */
+ vec<Work> works;
+ /**
+ * A list of blocks indexed by elements of #works.
+ */
+ vec<BaseBlock> baseBlocks;
+};
+
+/**
+ * Query information for supported values of a field. This is used as input to
+ * IConfigurable::querySupportedValues().
+ */
+struct FieldSupportedValuesQuery {
+ /**
+ * Identity of the field to query.
+ */
+ ParamField field;
+
+ enum Type : uint32_t {
+ /** Query all possible values regardless of other settings. */
+ POSSIBLE,
+ /** Query currently possible values given dependent settings. */
+ CURRENT,
+ };
+ /**
+ * Type of the query. See #Type for more information.
+ */
+ Type type;
+};
+
+/**
+ * This structure is used to hold the result from
+ * IConfigurable::querySupportedValues().
+ */
+struct FieldSupportedValuesQueryResult {
+ /**
+ * Result of the query. Possible values are
+ * - `OK`: The query was successful.
+ * - `BAD_STATE`: The query was requested when the `IConfigurable` instance
+ * was in a bad state.
+ * - `BAD_INDEX`: The requested field was not recognized.
+ * - `TIMED_OUT`: The query could not be completed in a timely manner.
+ * - `BLOCKING`: The query must block, but the parameter `mayBlock` in the
+ * call to `querySupportedValues()` was `false`.
+ * - `CORRUPTED`: Some unknown error occurred.
+ */
+ Status status;
+
+ /**
+ * Supported values. This is meaningful only when #status is `OK`.
+ */
+ FieldSupportedValues values;
+};
+
diff --git a/media/omx/1.0/vts/functional/common/media_hidl_test_common.cpp b/media/omx/1.0/vts/functional/common/media_hidl_test_common.cpp
index 29be2a0..f299e36 100644
--- a/media/omx/1.0/vts/functional/common/media_hidl_test_common.cpp
+++ b/media/omx/1.0/vts/functional/common/media_hidl_test_common.cpp
@@ -492,7 +492,7 @@
status = omxNode->sendCommand(toRawCommandType(OMX_CommandStateSet),
OMX_StateExecuting);
ASSERT_EQ(status, android::hardware::media::omx::V1_0::Status::OK);
- status = observer->dequeueMessage(&msg, DEFAULT_TIMEOUT);
+ status = observer->dequeueMessage(&msg, RELAXED_TIMEOUT);
ASSERT_EQ(status, android::hardware::media::omx::V1_0::Status::OK);
ASSERT_EQ(msg.type, Message::Type::EVENT);
ASSERT_EQ(msg.data.eventData.event, OMX_EventCmdComplete);
diff --git a/media/omx/1.0/vts/functional/common/media_hidl_test_common.h b/media/omx/1.0/vts/functional/common/media_hidl_test_common.h
index c1863d5..1575ba2 100644
--- a/media/omx/1.0/vts/functional/common/media_hidl_test_common.h
+++ b/media/omx/1.0/vts/functional/common/media_hidl_test_common.h
@@ -41,6 +41,8 @@
/* As component is switching states (loaded<->idle<->execute), dequeueMessage()
* expects the events to be received within this duration */
#define DEFAULT_TIMEOUT 100000
+// b/70933963
+#define RELAXED_TIMEOUT 400000
/* Time interval between successive Input/Output enqueues */
#define DEFAULT_TIMEOUT_Q 2000
/* While the component is amidst a process call, asynchronous commands like
diff --git a/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp b/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
index 2223583..1c1d39b 100644
--- a/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
+++ b/media/omx/1.0/vts/functional/component/VtsHalMediaOmxV1_0TargetComponentTest.cpp
@@ -1165,15 +1165,13 @@
ASSERT_EQ(status, android::hardware::media::omx::V1_0::Status::OK);
// do not enable the port until all the buffers are supplied
- status = observer->dequeueMessage(&msg, DEFAULT_TIMEOUT,
- &pBuffer[0], &pBuffer[1]);
+ status = observer->dequeueMessage(&msg, RELAXED_TIMEOUT, &pBuffer[0], &pBuffer[1]);
ASSERT_EQ(status,
android::hardware::media::omx::V1_0::Status::TIMED_OUT);
ASSERT_NO_FATAL_FAILURE(allocatePortBuffers(
omxNode, &pBuffer[i - portBase], i, portMode[i - portBase]));
- status = observer->dequeueMessage(&msg, DEFAULT_TIMEOUT,
- &pBuffer[0], &pBuffer[1]);
+ status = observer->dequeueMessage(&msg, RELAXED_TIMEOUT, &pBuffer[0], &pBuffer[1]);
ASSERT_EQ(status, android::hardware::media::omx::V1_0::Status::OK);
ASSERT_EQ(msg.type, Message::Type::EVENT);
ASSERT_EQ(msg.data.eventData.data1, OMX_CommandPortEnable);
diff --git a/memtrack/1.0/default/Android.bp b/memtrack/1.0/default/Android.bp
index 76d7fc8..8aa33ee 100644
--- a/memtrack/1.0/default/Android.bp
+++ b/memtrack/1.0/default/Android.bp
@@ -23,7 +23,6 @@
"libbase",
"liblog",
"libhidlbase",
- "libhidltransport",
"libhardware",
"libutils",
"android.hardware.memtrack@1.0",
@@ -46,7 +45,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.memtrack@1.0",
],
diff --git a/memtrack/1.0/vts/functional/Android.bp b/memtrack/1.0/vts/functional/Android.bp
index d682e0b..9e5cf6d 100644
--- a/memtrack/1.0/vts/functional/Android.bp
+++ b/memtrack/1.0/vts/functional/Android.bp
@@ -19,5 +19,5 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalMemtrackV1_0TargetTest.cpp"],
static_libs: ["android.hardware.memtrack@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/memtrack/1.0/vts/functional/VtsHalMemtrackV1_0TargetTest.cpp b/memtrack/1.0/vts/functional/VtsHalMemtrackV1_0TargetTest.cpp
index 691ecca..cccedca 100644
--- a/memtrack/1.0/vts/functional/VtsHalMemtrackV1_0TargetTest.cpp
+++ b/memtrack/1.0/vts/functional/VtsHalMemtrackV1_0TargetTest.cpp
@@ -20,8 +20,9 @@
#include <android/hardware/memtrack/1.0/IMemtrack.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <fcntl.h>
#include <algorithm>
@@ -39,23 +40,10 @@
using std::vector;
using std::count_if;
-// Test environment for Memtrack HIDL HAL.
-class MemtrackHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static MemtrackHidlEnvironment* Instance() {
- static MemtrackHidlEnvironment* instance = new MemtrackHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IMemtrack>(); }
-};
-
-class MemtrackHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class MemtrackHidlTest : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- memtrack = ::testing::VtsHalHidlTargetTestBase::getService<IMemtrack>(
- MemtrackHidlEnvironment::Instance()->getServiceName<IMemtrack>());
+ memtrack = IMemtrack::getService(GetParam());
ASSERT_NE(memtrack, nullptr);
}
@@ -93,7 +81,7 @@
/* Sanity check results when getMemory() is passed a negative PID
*/
-TEST_F(MemtrackHidlTest, BadPidTest) {
+TEST_P(MemtrackHidlTest, BadPidTest) {
MemtrackStatus s;
hidl_vec<MemtrackRecord> v;
auto cb = generate_cb(&s, &v);
@@ -108,7 +96,7 @@
/* Sanity check results when getMemory() is passed a bad memory usage type
*/
-TEST_F(MemtrackHidlTest, BadTypeTest) {
+TEST_P(MemtrackHidlTest, BadTypeTest) {
MemtrackStatus s;
hidl_vec<MemtrackRecord> v;
auto cb = generate_cb(&s, &v);
@@ -121,7 +109,7 @@
* for all memory types, including valid flag combinations for every
* MemtrackRecord returned.
*/
-TEST_F(MemtrackHidlTest, GetMemoryTest) {
+TEST_P(MemtrackHidlTest, GetMemoryTest) {
/* Opening this device causes the kernel to provide memtrack with memory
* info for this process.
*/
@@ -172,11 +160,7 @@
static_cast<uint32_t>(MemtrackType::NUM_TYPES));
}
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(MemtrackHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- MemtrackHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, MemtrackHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IMemtrack::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/neuralnetworks/1.0/IPreparedModel.hal b/neuralnetworks/1.0/IPreparedModel.hal
index 5320050..3dc3202 100644
--- a/neuralnetworks/1.0/IPreparedModel.hal
+++ b/neuralnetworks/1.0/IPreparedModel.hal
@@ -49,11 +49,14 @@
* must not change the content of any of the data objects corresponding to
* 'request' inputs.
*
- * If the prepared model was prepared from a model wherein all
- * tensor operands have fully specified dimensions, and the inputs
- * to the function are valid, then the execution should launch
- * and complete successfully (ErrorStatus::NONE). There must be
- * no failure unless the device itself is in a bad state.
+ * If the prepared model was prepared from a model wherein all tensor
+ * operands have fully specified dimensions, and the inputs to the function
+ * are valid, then:
+ * - the execution should launch successfully (ErrorStatus::NONE): There
+ * must be no failure unless the device itself is in a bad state.
+ * - if at execution time every operation's input operands have legal
+ * values, the execution should complete successfully (ErrorStatus::NONE):
+ * There must be no failure unless the device itself is in a bad state.
*
* Multiple threads can call the execute function on the same IPreparedModel
* object concurrently with different requests.
diff --git a/neuralnetworks/1.0/types.hal b/neuralnetworks/1.0/types.hal
index 02db063..ba9d068 100644
--- a/neuralnetworks/1.0/types.hal
+++ b/neuralnetworks/1.0/types.hal
@@ -25,25 +25,24 @@
* with at least one dimension). Types not prefaced by TENSOR_* represent
* scalar values and must have no dimensions.
*
- * Although many types are defined, most operators accept just a few
+ * Although we define many types, most operators accept just a few
* types. Most used are {@link OperandType::TENSOR_FLOAT32},
* {@link OperandType::TENSOR_QUANT8_ASYMM},
* and {@link OperandType::INT32}.
*/
enum OperandType : int32_t {
/** A 32 bit floating point scalar value. */
- FLOAT32 = 0,
+ FLOAT32 = 0,
/** A signed 32 bit integer scalar value. */
- INT32 = 1,
+ INT32 = 1,
/** An unsigned 32 bit integer scalar value. */
- UINT32 = 2,
-
+ UINT32 = 2,
/** A tensor of 32 bit floating point values. */
- TENSOR_FLOAT32 = 3,
+ TENSOR_FLOAT32 = 3,
/** A tensor of 32 bit integer values. */
- TENSOR_INT32 = 4,
+ TENSOR_INT32 = 4,
/**
- * A tensor of 8 bit integers that represent real numbers.
+ * A tensor of 8 bit unsigned integers that represent real numbers.
*
* Attached to this tensor are two numbers that can be used to convert the
* 8 bit integer to the real value and vice versa. These two numbers are:
@@ -51,21 +50,21 @@
* - zeroPoint: a 32 bit integer, in range [0, 255].
*
* The formula is:
- * real_value = (integer_value - zeroPoint) * scale.
+ * real_value = (integer_value - zeroPoint) * scale.
*/
TENSOR_QUANT8_ASYMM = 5,
/**
- * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
- * OEM operation and data types.
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
*
* OEM specific scalar value.
*/
OEM = 10000,
/**
- * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
- * OEM operation and data types.
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
*
* A tensor of OEM specific values.
*/
@@ -78,7 +77,6 @@
* The type of an operation in a model.
*/
enum OperationType : int32_t {
-
/**
* Adds two tensors, element-wise.
*
@@ -110,14 +108,16 @@
* * 0: A tensor.
* * 1: A tensor of the same {@link OperandType}, and compatible dimensions
* as input0.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scales and zeroPoint can be different from input0 scale and zeroPoint.
* * 2: An {@link OperandType::INT32} scalar, and has to be one of the
* {@link FusedActivationFunc} values. Specifies the activation to
* invoke on the result.
*
* Outputs:
* * 0: The sum, a tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*/
ADD = 0,
@@ -187,8 +187,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
AVERAGE_POOL_2D = 1,
@@ -206,22 +206,23 @@
*
* Inputs:
* * 0 ~ n-1: The list of n input tensors, of shape
- * [D0, D1, ..., Daxis(i), ..., Dm]. For inputs of
- * {@link OperandType::TENSOR_QUANT8_ASYMM}, all input tensors
- * must have the same scale and zeroPoint.
+ * [D0, D1, ..., Daxis(i), ..., Dm].
+ * All input tensors of
+ * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * must have the same scale and zeroPoint as the output tensor.
* * n: An {@link OperandType::INT32} scalar, specifying the
* concatenation axis.
*
* Outputs:
* * 0: The output, a tensor of the same {@link OperandType} as the input
* tensors. The output shape is [D0, D1, ..., sum(Daxis(i)), ..., Dm].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor, the scale and zeroPoint
+ * values must be the same as the input tensors'.
*/
CONCATENATION = 2,
/**
- * Performs an 2-D convolution operation.
+ * Performs a 2-D convolution operation.
*
* The CONV_2D op sweeps a 2-D filter that can mix channels together over a
* batch of images, applying the filter to each window of each image of the
@@ -238,11 +239,17 @@
* filter[channel, di, dj, k]
* ) + bias[channel]
*
- * Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * Supported tensor {@link OperandType} configurations:
+ * * 32 bit floating point:
+ * * * {@link OperandType::TENSOR_FLOAT32} for input, filter, output, and bias.
*
- * Supported tensor rank: 4, with "NHWC" data layout.
+ * * Quantized:
+ * * * {@link OperandType::TENSOR_QUANT8_ASYMM} for input, filter, and output.
+ * * * {@link OperandType::TENSOR_INT32} for bias (with scale set to
+ * * * input.scale * filter.scale).
+ *
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Both explicit padding and implicit padding are supported.
*
@@ -252,12 +259,12 @@
* * 1: A 4-D tensor, of shape
* [depth_out, filter_height, filter_width, depth_in], specifying the
* filter.
- * * 2: A 1-D tensor, of shape [depth_out], specifying the bias.
- * For input tensor of {@link OperandType::TENSOR_FLOAT32}, the bias
- * should also be of {@link OperandType::TENSOR_FLOAT32}. For input
- * tensor of {@link OperandType::TENSOR_QUANT8_ASYMM}, the bias
- * should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of
- * 0 and bias_scale == input_scale * filter_scale.
+ * * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * the bias must be of the same
+ * type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
+ * of 0 and bias_scale == input_scale * filter_scale.
* * 3: An {@link OperandType::INT32} scalar, specifying the padding on
* the left, in the ‘width’ dimension.
* * 4: An {@link OperandType::INT32} scalar, specifying the padding on
@@ -281,11 +288,11 @@
* [depth_out, filter_height, filter_width, depth_in], specifying the
* filter.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
- * tensor of {@link OperandType::TENSOR_FLOAT32}, the bias should
- * also be of {@link OperandType::TENSOR_FLOAT32}. For input tensor
- * of {@link OperandType::TENSOR_QUANT8_ASYMM}, the bias should be
- * of {@link OperandType::TENSOR_INT32}, with zeroPoint of 0 and
- * bias_scale == input_scale * filter_scale.
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * the bias must be of the same
+ * type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
+ * of 0 and bias_scale == input_scale * filter_scale.
* * 3: An {@link OperandType::INT32} scalar, specifying the implicit
* padding scheme, has to be one of the
* following values: {0 (NONE), 1 (SAME), 2 (VALID)}.
@@ -299,11 +306,9 @@
*
* Outputs:
* * 0: The output 4-D tensor, of shape
- * [batches, out_height, out_width, depth_out]. For output tensor of
- * {@link OperandType::TENSOR_QUANT8_ASYMM}, the following condition
- * must be satisfied: output_scale > input_scale * filter_scale.
- *
- * Available since API level 27.
+ * [batches, out_height, out_width, depth_out].
+ * For output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the following condition must be satisfied: output_scale > input_scale * filter_scale
*/
CONV_2D = 3,
@@ -329,11 +334,17 @@
* filter[1, di, dj, k * channel_multiplier + q]
* ) + bias[k * channel_multiplier + q]
*
- * Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * Supported tensor {@link OperandType} configurations:
+ * * 32 bit floating point:
+ * * * {@link OperandType::TENSOR_FLOAT32} for input, filter, output, and bias.
*
- * Supported tensor rank: 4, with "NHWC" data layout.
+ * * Quantized:
+ * * * {@link OperandType::TENSOR_QUANT8_ASYMM} for input, filter, and output.
+ * * * {@link OperandType::TENSOR_INT32} for bias (with scale set to
+ * * * input.scale * filter.scale).
+ *
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Both explicit padding and implicit padding are supported.
*
@@ -343,11 +354,11 @@
* * 1: A 4-D tensor, of shape [1, filter_height, filter_width, depth_out],
* specifying the filter.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
- * tensor of {@link OperandType::TENSOR_FLOAT32}, the bias should
- * also be of {@link OperandType::TENSOR_FLOAT32}. For input tensor
- * of {@link OperandType::TENSOR_QUANT8_ASYMM}, the bias should be
- * of {@link OperandType::TENSOR_INT32}, with zeroPoint of 0 and
- * bias_scale == input_scale * filter_scale.
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * the bias must be of the same
+ * type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
+ * of 0 and bias_scale == input_scale * filter_scale.
* * 3: An {@link OperandType::INT32} scalar, specifying the padding on
* the left, in the ‘width’ dimension.
* * 4: An {@link OperandType::INT32} scalar, specifying the padding on
@@ -372,11 +383,11 @@
* * 1: A 4-D tensor, of shape [1, filter_height, filter_width, depth_out],
* specifying the filter.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
- * tensor of {@link OperandType::TENSOR_FLOAT32}, the bias should
- * also be of {@link OperandType::TENSOR_FLOAT32}. For input tensor
- * of {@link OperandType::TENSOR_QUANT8_ASYMM}, the bias should be
- * of {@link OperandType::TENSOR_INT32}, with zeroPoint of 0 and
- * bias_scale == input_scale * filter_scale.
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * the bias must be of the same
+ * type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
+ * of 0 and bias_scale == input_scale * filter_scale.
* * 3: An {@link OperandType::INT32} scalar, specifying the implicit
* padding scheme, has to be one of the
* following values: {0 (NONE), 1 (SAME), 2 (VALID)}.
@@ -392,11 +403,10 @@
*
* Outputs:
* * 0: The output 4-D tensor, of shape
- * [batches, out_height, out_width, depth_out]. For output tensor of
- * {@link OperandType::TENSOR_QUANT8_ASYMM}, the following condition
- * must be satisfied: output_scale > input_scale * filter_scale.
- *
- * Available since API level 27.
+ * [batches, out_height, out_width, depth_out]. For
+ * output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the following condition must be satisfied:
+ * output_scale > input_scale * filter_scale
*/
DEPTHWISE_CONV_2D = 4,
@@ -419,7 +429,8 @@
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
- * Supported tensor rank: 4, with "NHWC" data layout.
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Inputs:
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
@@ -431,8 +442,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape [batch, height*block_size,
* width*block_size, depth/(block_size*block_size)].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
DEPTH_TO_SPACE = 5,
@@ -443,19 +454,19 @@
*
* output = (input - zeroPoint) * scale.
*
- * Supported tensor {@link OperandType}:
+ * Supported input tensor {@link OperandType}:
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
+ * Supported output tensor {@link OperandType}:
+ * * {@link OperandType::TENSOR_FLOAT32}.
+ *
* Supported tensor rank: up to 4
*
* Inputs:
- * * 0: A tensor of {@link OperandType::TENSOR_QUANT8_ASYMM}.
+ * * 0: A tensor.
*
* Outputs:
- * * 0: The output tensor of same shape as input0, but with
- * {@link OperandType::TENSOR_FLOAT32}.
- *
- * Available since API level 27.
+ * * 0: A tensor with the same shape as input0.
*/
DEQUANTIZE = 6,
@@ -479,6 +490,13 @@
* If a value in Lookups is out of bounds, the operation must fail
* and an error must be reported.
*
+ * Supported value tensor {@link OperandType}:
+ * * {@link OperandType::TENSOR_FLOAT32}
+ * * {@link OperandType::TENSOR_INT32}
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ *
+ * Supported value tensor rank: from 2
+ *
* Inputs:
* * 0: Lookups. A 1-D tensor of {@link OperandType::TENSOR_INT32}.
* The values are indices into the first dimension of Values.
@@ -489,8 +507,8 @@
* * 0: A n-D tensor with the same rank and shape as the Values
* tensor, except for the first dimension which has the same size
* as Lookups' only dimension.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input1.
*/
EMBEDDING_LOOKUP = 7,
@@ -508,8 +526,6 @@
* Outputs:
* * 0: The output tensor, of the same {@link OperandType} and dimensions as
* the input tensor.
- *
- * Available since API level 27.
*/
FLOOR = 8,
@@ -549,12 +565,9 @@
* invoke on the result.
*
* Outputs:
- * * 0: The output tensor, of shape [batch_size, num_units]. For output
- * tensor of {@link OperandType::TENSOR_QUANT8_ASYMM}, the following
- * condition must be satisfied:
- * output_scale > input_scale * filter_scale.
- *
- * Available since API level 27.
+ * * 0: The output tensor, of shape [batch_size, num_units]. For
+ * output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM}, the following
+ * condition must be satisfied: output_scale > input_scale * filter_scale.
*/
FULLY_CONNECTED = 9,
@@ -585,6 +598,13 @@
* must be selected. If no entry in Keys has 123456, a slice of zeroes
* must be concatenated.
*
+ * Supported value tensor {@link OperandType}:
+ * * {@link OperandType::TENSOR_FLOAT32}
+ * * {@link OperandType::TENSOR_INT32}
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ *
+ * Supported value tensor rank: from 2
+ *
* Inputs:
* * 0: Lookups. A 1-D {@link OperandType::TENSOR_INT32} tensor with
* shape [ k ].
@@ -598,13 +618,13 @@
*
* Outputs:
* * 0: Output. A tensor with shape [ k …].
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input2.
* * 1: Hits. A boolean tensor with shape [ k ] indicates whether the lookup
* hits (True) or not (False).
* Stored as {@link OperandType::TENSOR_QUANT8_ASYMM} with offset 0
* and scale 1.0f.
* A non-zero byte represents True, a hit. A zero indicates otherwise.
- *
- * Available since API level 27.
*/
HASHTABLE_LOOKUP = 10,
@@ -617,9 +637,6 @@
* input[batch, row, col, channel] /
* sqrt(sum_{c} pow(input[batch, row, col, c], 2))
*
- * For input tensor with more dimensions, independently normalizes each 1-D
- * slice along dimension dim.
- *
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
*
@@ -627,13 +644,10 @@
* Height, Width, and Channels).
*
* Inputs:
- * * 0: A 4-D tensor, of shape [batches, height, width, depth].
+ * * 0: A 4-D tensor, specifying the tensor to be normalized.
*
* Outputs:
- * * 0: The output 4-D tensor, of the same shape as input
- * [batches, height, width, depth].
- *
- * Available since API level 27.
+ * * 0: A tensor of the same {@link OperandType} and same shape as input0.
*/
L2_NORMALIZATION = 11,
@@ -652,7 +666,8 @@
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
*
- * Supported tensor rank: 4, with "NHWC" data layout.
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Both explicit padding and implicit padding are supported.
*
@@ -700,8 +715,6 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth].
- *
- * Available since API level 27.
*/
L2_POOL_2D = 12,
@@ -729,17 +742,18 @@
* the input.
* * 1: An {@link OperandType::INT32} scalar, specifying the radius of
* the normalization window.
- * * 2: An {@link OperandType::FLOAT32} scalar, specifying the bias, must
- * not be zero.
- * * 3: An {@link OperandType::FLOAT32} scalar, specifying the scale
- * factor, alpha.
- * * 4: An {@link OperandType::FLOAT32} scalar, specifying the exponent,
- * beta.
+ * * 2: A scalar, specifying the bias, must not be zero.
+ * For input tensor of {@link OperandType::TENSOR_FLOAT32}, the bias
+ * value must be of {@link OperandType::FLOAT32}.
+ * * 3: A scalar, specifying the scale factor, alpha.
+ * For input tensor of {@link OperandType::TENSOR_FLOAT32}, the
+ * alpha value must be of {@link OperandType::FLOAT32}.
+ * * 4: A scalar, specifying the exponent, beta.
+ * For input tensor of {@link OperandType::TENSOR_FLOAT32}, the beta
+ * value must be of {@link OperandType::FLOAT32}.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
*/
LOCAL_RESPONSE_NORMALIZATION = 13,
@@ -763,45 +777,53 @@
* * 0: The output tensor of same shape as input0.
* For {@link OperandType::TENSOR_QUANT8_ASYMM},
* the scale must be 1.f / 256 and the zeroPoint must be 0.
- *
- * Available since API level 27.
*/
LOGISTIC = 14,
/**
* Projects an input to a bit vector via locality senstive hashing.
*
+ * Supported input tensor {@link OperandType}:
+ * * {@link OperandType::TENSOR_FLOAT32}
+ * * {@link OperandType::TENSOR_INT32}
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ *
+ * Supported input tensor rank: from 1
+ *
* Inputs:
* * 0: Hash functions. Dim.size == 2, DataType: Float.
- * Tensor[0].Dim[0]: Number of hash functions.
- * Tensor[0].Dim[1]: Number of seeds per hash functions.
- * Tensor[0].Dim[1] <= 32 in sparse case.
+ * Tensor[0].Dim[0]: Number of hash functions.
+ * Tensor[0].Dim[1]: Number of projected output bits generated by each
+ * hash function.
+ * If the projection type is Sparse:
+ * Tensor[0].Dim[1] + ceil(log2(Tensor[0].Dim[0])) <= 32
*
* * 1: Input. Dim.size >= 1, no restriction on DataType.
* * 2: Weight. Optional. Dim.size == 1, DataType: Float.
- * If not set, each input element is considered to have the same weight
- * of 1.0.
- * Tensor[1].Dim[0] == Tensor[2].Dim[0]
+ * If not set, each input element is considered to have the same weight
+ * of 1.0.
+ * Tensor[1].Dim[0] == Tensor[2].Dim[0]
* * 3: Type:
- * Sparse: Value LSHProjectionType_SPARSE(=1).
+ * Sparse:
+ * Value LSHProjectionType_SPARSE(=1).
* Computed bit vector is considered to be sparse.
* Each output element is an int32 made up of multiple bits
* computed from hash functions.
*
- * Dense: Value LSHProjectionType_DENSE(=2).
+ * Dense:
+ * Value LSHProjectionType_DENSE(=2).
* Computed bit vector is considered to be dense. Each output
* element represents a bit and can take the value of either
* 0 or 1.
*
* Outputs:
- * * 0: If the projection type is sparse:
- * Output.Dim == { Tensor[0].Dim[0] }
- * A tensor of int32 that represents hash signatures.
- * If the projection type is Dense:
- * Output.Dim == { Tensor[0].Dim[0] * Tensor[0].Dim[1] }
- * A flattened tensor that represents projected bit vectors.
+ * * 0: If the projection type is Sparse:
+ * Output.Dim == { Tensor[0].Dim[0] }
+ * A tensor of int32 that represents hash signatures.
*
- * Available since API level 27.
+ * If the projection type is Dense:
+ * Output.Dim == { Tensor[0].Dim[0] * Tensor[0].Dim[1] }
+ * A flattened tensor that represents projected bit vectors.
*/
LSH_PROJECTION = 15,
@@ -901,71 +923,54 @@
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
*
+ * All input and output tensors must be of the same type.
+ *
* Inputs:
* * 0: The input (\f$x_t\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, input_size], where “batch_size” corresponds to the
- * batching dimension, and “input_size” is the size of the input.
+ * A 2-D tensor of shape [batch_size, input_size], where “batch_size”
+ * corresponds to the batching dimension, and “input_size” is the size
+ * of the input.
* * 1: The input-to-input weights (\f$W_{xi}\f$). Optional.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, input_size], where “num_units” corresponds to the
- * number of cell units.
+ * A 2-D tensor of shape [num_units, input_size], where “num_units”
+ * corresponds to the number of cell units.
* * 2: The input-to-forget weights (\f$W_{xf}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, input_size].
+ * A 2-D tensor of shape [num_units, input_size].
* * 3: The input-to-cell weights (\f$W_{xc}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, input_size].
+ * A 2-D tensor of shape [num_units, input_size].
* * 4: The input-to-output weights (\f$W_{xo}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, input_size].
+ * A 2-D tensor of shape [num_units, input_size].
* * 5: The recurrent-to-input weights (\f$W_{hi}\f$). Optional.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, output_size], where “output_size” corresponds to either
- * the number of cell units (i.e., “num_units”), or the second
- * dimension of the “projection_weights”, if defined.
+ * A 2-D tensor of shape [num_units, output_size], where “output_size”
+ * corresponds to either the number of cell units (i.e., “num_units”),
+ * or the second dimension of the “projection_weights”, if defined.
* * 6: The recurrent-to-forget weights (\f$W_{hf}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, output_size].
+ * A 2-D tensor of shape [num_units, output_size].
* * 7: The recurrent-to-cell weights (\f$W_{hc}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, output_size].
+ * A 2-D tensor of shape [num_units, output_size].
* * 8: The recurrent-to-output weights (\f$W_{ho}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, output_size].
+ * A 2-D tensor of shape [num_units, output_size].
* * 9: The cell-to-input weights (\f$W_{ci}\f$). Optional.
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 10:The cell-to-forget weights (\f$W_{cf}\f$). Optional.
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 11:The cell-to-output weights (\f$W_{co}\f$). Optional.
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 12:The input gate bias (\f$b_i\f$). Optional.
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 13:The forget gate bias (\f$b_f\f$).
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 14:The cell bias (\f$b_c\f$).
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 15:The output gate bias (\f$b_o\f$).
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 16:The projection weights (\f$W_{proj}\f$). Optional.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [output_size, num_units].
+ * A 2-D tensor of shape [output_size, num_units].
* * 17:The projection bias (\f$b_{proj}\f$). Optional.
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [output_size].
+ * A 1-D tensor of shape [output_size].
* * 18:The output state (in) (\f$h_{t-1}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, output_size].
+ * A 2-D tensor of shape [batch_size, output_size].
* * 19:The cell state (in) (\f$C_{t-1}\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, num_units].
+ * A 2-D tensor of shape [batch_size, num_units].
* * 20:The activation function (\f$g\f$).
* A value indicating the activation function:
* <ul>
@@ -984,21 +989,15 @@
*
* Outputs:
* * 0: The scratch buffer.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, num_units * 3] with CIFG, or
+ * A 2-D tensor of shape [batch_size, num_units * 3] with CIFG, or
* [batch_size, num_units * 4] without CIFG.
* * 1: The output state (out) (\f$h_t\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, output_size].
+ * A 2-D tensor of shape [batch_size, output_size].
* * 2: The cell state (out) (\f$C_t\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, num_units].
+ * A 2-D tensor of shape [batch_size, num_units].
* * 3: The output (\f$o_t\f$).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, output_size]. This is effectively the same as the
- * current “output state (out)” value.
- *
- * Available since API level 27.
+ * A 2-D tensor of shape [batch_size, output_size]. This is effectively
+ * the same as the current “output state (out)” value.
*/
LSTM = 16,
@@ -1019,7 +1018,8 @@
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
- * Supported tensor rank: 4, with "NHWC" data layout.
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Both explicit padding and implicit padding are supported.
*
@@ -1067,8 +1067,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
MAX_POOL_2D = 17,
@@ -1106,8 +1106,6 @@
* For output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
* the following condition must be satisfied:
* output_scale > input1_scale * input2_scale.
- *
- * Available since API level 27.
*/
MUL = 18,
@@ -1129,8 +1127,8 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RELU = 19,
@@ -1151,9 +1149,9 @@
* * 0: A tensor, specifying the input.
*
* Outputs:
- * * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
+ * * 0: The output tensor of the same shape as input0.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RELU1 = 20,
@@ -1175,8 +1173,8 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RELU6 = 21,
@@ -1205,8 +1203,8 @@
*
* Outputs:
* * 0: The output tensor, of shape specified by the input shape.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RESHAPE = 22,
@@ -1220,9 +1218,10 @@
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
*
- * Supported tensor rank: 4, with "NHWC" data layout.
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
- * Inputs:
+ * Inputs (resizing by shape):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
* the input.
* * 1: An {@link OperandType::INT32} scalar, specifying the output
@@ -1233,8 +1232,6 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, new_height, new_width, depth].
- *
- * Available since API level 27.
*/
RESIZE_BILINEAR = 23,
@@ -1257,25 +1254,23 @@
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
*
+ * The input tensors must all be the same type.
+ *
* Inputs:
* * 0: input.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32} of shape
- * [batch_size, input_size], where “batch_size” corresponds to the
- * batching dimension, and “input_size” is the size of the input.
+ * A 2-D tensor of shape [batch_size, input_size], where “batch_size”
+ * corresponds to the batching dimension, and “input_size” is the size
+ * of the input.
* * 1: weights.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, input_size], where “num_units” corresponds to the
- * number of units.
+ * A 2-D tensor of shape [num_units, input_size], where “num_units”
+ * corresponds to the number of units.
* * 2: recurrent_weights.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, num_units], with columns corresponding to the weights
- * from each unit.
+ * A 2-D tensor of shape [num_units, num_units], with columns
+ * corresponding to the weights from each unit.
* * 3: bias.
- * A 1-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units].
+ * A 1-D tensor of shape [num_units].
* * 4: hidden state (in).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, num_units].
+ * A 2-D tensor of shape [batch_size, num_units].
* * 5: fused_activation_function.
* An optional {@link FusedActivationFunc} value indicating the
* activation function. If “NONE” is specified then it results in a
@@ -1283,15 +1278,11 @@
*
* Outputs:
* * 0: hidden state (out).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, num_units].
+ * A 2-D tensor of shape [batch_size, num_units].
*
* * 1: output.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, num_units]. This is effectively the same as the
- * current state value.
- *
- * Available since API level 27.
+ * A 2-D tensor of shape [batch_size, num_units]. This is effectively
+ * the same as the current state value.
*/
RNN = 24,
@@ -1306,6 +1297,9 @@
* exp((input[batch, i] - max(input[batch, :])) * beta) /
* sum_{k}{exp((input[batch, k] - max(input[batch, :])) * beta)}
*
+ * For input tensor with rank other than 2, the activation will be applied
+ * independently on each 1-D slice along specified dimension.
+ *
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
@@ -1314,15 +1308,15 @@
*
* Inputs:
* * 0: A 2-D or 4-D tensor, specifying the tensor to be reshaped.
- * * 1: An {@link OperandType::FLOAT32} scalar, specifying the positive
- * scaling factor for the exponent, beta.
+ * * 1: A scalar, specifying the positive scaling factor for the exponent,
+ * beta. If input0 is of {@link OperandType::TENSOR_FLOAT32} or
+ * {@link OperandType::TENSOR_QUANT8_ASYMM}, the scalar must be of
+ * {@link OperandType::FLOAT32}.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
* For {@link OperandType::TENSOR_QUANT8_ASYMM},
* the scale must be 1.f / 256 and the zeroPoint must be 0.
- *
- * Available since API level 27.
*/
SOFTMAX = 25,
@@ -1344,7 +1338,8 @@
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
- * Supported tensor rank: 4, with "NHWC" data layout.
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Inputs:
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
@@ -1356,8 +1351,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape [batches, height/block_size,
* width/block_size, depth_in*block_size*block_size].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
SPACE_TO_DEPTH = 26,
@@ -1403,25 +1398,23 @@
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
*
+ * All input tensors must be the same type.
+ *
* Inputs:
* * 0: input.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, input_size], where “batch_size” corresponds to the
- * batching dimension, and “input_size” is the size of the input.
+ * A 2-D tensor of shape [batch_size, input_size], where “batch_size”
+ * corresponds to the batching dimension, and “input_size” is the size
+ * of the input.
* * 1: weights_feature.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, input_size], where “num_units” corresponds to the
- * number of units.
+ * A 2-D tensor of shape [num_units, input_size], where “num_units”
+ * corresponds to the number of units.
* * 2: weights_time.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [num_units, memory_size], where “memory_size” corresponds to the
- * fixed-size of the memory.
+ * A 2-D tensor of shape [num_units, memory_size], where “memory_size”
+ * corresponds to the fixed-size of the memory.
* * 3: bias.
- * An optional 1-D tensor of {@link OperandType::TENSOR_FLOAT32},
- * of shape [num_units].
+ * An optional 1-D tensor of shape [num_units].
* * 4: state (in).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
- * [batch_size, (memory_size - 1) * num_units * rank].
+ * A 2-D tensor of shape [batch_size, (memory_size - 1) * num_units * rank].
* * 5: rank.
* The rank of the SVD approximation.
* * 6: fused_activation_function.
@@ -1431,13 +1424,11 @@
*
* Outputs:
* * 0: state (out).
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
+ * A 2-D tensor of the same {@link OperandType} as the inputs, with shape
* [batch_size, (memory_size - 1) * num_units * rank].
* * 1: output.
- * A 2-D tensor of {@link OperandType::TENSOR_FLOAT32}, of shape
+ * A 2-D tensor of the same {@link OperandType} as the inputs, with shape
* [batch_size, num_units].
- *
- * Available since API level 27.
*/
SVDF = 27,
@@ -1458,8 +1449,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
*/
TANH = 28,
diff --git a/neuralnetworks/1.0/types.t b/neuralnetworks/1.0/types.t
new file mode 100644
index 0000000..d7b26aa
--- /dev/null
+++ b/neuralnetworks/1.0/types.t
@@ -0,0 +1,431 @@
+%% template file for generating types.hal.
+%% see frameworks/ml/nn/tools/api/README.md.
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.neuralnetworks@1.0;
+
+%insert Operand_1.0_Comment
+enum OperandType : int32_t {
+%insert Operand_1.0
+
+ /**
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
+ *
+ * OEM specific scalar value.
+ */
+ OEM = 10000,
+
+ /**
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
+ *
+ * A tensor of OEM specific values.
+ */
+ TENSOR_OEM_BYTE = 10001,
+};
+
+%insert Operation_1.0_Comment
+enum OperationType : int32_t {
+%insert Operation_1.0
+
+ /**
+ * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
+ * OEM operation and data types.
+ *
+ * This operation is OEM specific. It should only be used for OEM
+ * applications.
+ */
+ OEM_OPERATION = 10000,
+};
+
+/**
+ * Fused activation function types.
+ */
+enum FusedActivationFunc : int32_t {
+ NONE = 0,
+ RELU = 1,
+ RELU1 = 2,
+ RELU6 = 3,
+};
+
+/**
+ * How an operand is used.
+ */
+enum OperandLifeTime : int32_t {
+ /**
+ * The operand is internal to the model. It's created by an operation and
+ * consumed by other operations. It must be an output operand of
+ * exactly one operation.
+ */
+ TEMPORARY_VARIABLE,
+
+ /**
+ * The operand is an input of the model. It must not be an output
+ * operand of any operation.
+ *
+ * An operand can't be both input and output of a model.
+ */
+ MODEL_INPUT,
+
+ /**
+ * The operand is an output of the model. It must be an output
+ * operand of exactly one operation.
+ *
+ * An operand can't be both input and output of a model.
+ */
+ MODEL_OUTPUT,
+
+ /**
+ * The operand is a constant found in Model.operandValues. It must
+ * not be an output operand of any operation.
+ */
+ CONSTANT_COPY,
+
+ /**
+ * The operand is a constant that was specified via a Memory
+ * object. It must not be an output operand of any operation.
+ */
+ CONSTANT_REFERENCE,
+
+ /**
+ * The operand does not have a value. This is valid only for optional
+ * arguments of operations.
+ */
+ NO_VALUE,
+};
+
+/**
+ * Status of a device.
+ */
+enum DeviceStatus : int32_t {
+ AVAILABLE,
+ BUSY,
+ OFFLINE,
+ UNKNOWN,
+};
+
+/**
+ * Performance information for the reference workload.
+ *
+ * Used by a driver to report its performance characteristics.
+ */
+struct PerformanceInfo {
+ /**
+ * Ratio of the time taken by the driver to execute the
+ * workload compared to the time the CPU would take for the
+ * same workload. A lower number is better.
+ */
+ float execTime;
+
+ /**
+ * Ratio of the energy used by the driver compared to what
+ * the CPU would use for doing the same workload. A lower number
+ * is better.
+ */
+ float powerUsage;
+};
+
+/**
+ * The capabilities of a driver.
+ */
+struct Capabilities {
+ /**
+ * Driver performance when operating on float32 data.
+ */
+ PerformanceInfo float32Performance;
+
+ /**
+ * Driver performance when operating on asymmetric 8-bit quantized data.
+ */
+ PerformanceInfo quantized8Performance;
+};
+
+/**
+ * Describes the location of a data object.
+ */
+struct DataLocation {
+ /**
+ * The index of the memory pool where this location is found.
+ */
+ uint32_t poolIndex;
+
+ /**
+ * Offset in bytes from the start of the pool.
+ */
+ uint32_t offset;
+
+ /**
+ * The length of the data in bytes.
+ */
+ uint32_t length;
+};
+
+/**
+ * Describes one operand of the model's graph.
+ */
+struct Operand {
+ /**
+ * Data type of the operand.
+ */
+ OperandType type;
+
+ /**
+ * Dimensions of the operand.
+ *
+ * For a scalar operand, dimensions.size() must be 0.
+ *
+ * For a tensor operand, dimensions.size() must be at least 1;
+ * however, any of the dimensions may be unspecified.
+ *
+ * A tensor operand with all dimensions specified has "fully
+ * specified" dimensions. Whenever possible (i.e., whenever the
+ * dimensions are known at model construction time), a tensor
+ * operand should have (but is not required to have) fully
+ * specified dimensions, in order to enable the best possible
+ * performance.
+ *
+ * If a tensor operand's dimensions are not fully specified, the
+ * dimensions of the operand are deduced from the operand
+ * dimensions and values of the operation for which that operand
+ * is an output.
+ *
+ * In the following situations, a tensor operand's dimensions must
+ * be fully specified:
+ *
+ * . The operand has lifetime CONSTANT_COPY or
+ * CONSTANT_REFERENCE.
+ *
+ * . The operand has lifetime MODEL_INPUT or MODEL_OUTPUT. Fully
+ * specified dimensions must either be present in the
+ * Operand or they must be provided in the corresponding
+ * RequestArgument.
+ * EXCEPTION: If the input or output is optional and omitted
+ * (by setting the hasNoValue field of the corresponding
+ * RequestArgument to true) then it need not have fully
+ * specified dimensions.
+ *
+ * A tensor operand with some number of unspecified dimensions is
+ * represented by setting each unspecified dimension to 0.
+ */
+ vec<uint32_t> dimensions;
+
+ /**
+ * The number of times this operand appears as an operation input.
+ *
+ * (For example, if this operand appears once in one operation's
+ * input list, and three times in another operation's input list,
+ * then numberOfConsumers = 4.)
+ */
+ uint32_t numberOfConsumers;
+
+ /**
+ * Quantized scale of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM or
+ * TENSOR_INT32.
+ */
+ float scale;
+
+ /**
+ * Quantized zero-point offset of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM.
+ */
+ int32_t zeroPoint;
+
+ /**
+ * How the operand is used.
+ */
+ OperandLifeTime lifetime;
+
+ /**
+ * Where to find the data for this operand.
+ * If the lifetime is TEMPORARY_VARIABLE, MODEL_INPUT, MODEL_OUTPUT, or
+ * NO_VALUE:
+ * - All the fields must be 0.
+ * If the lifetime is CONSTANT_COPY:
+ * - location.poolIndex is 0.
+ * - location.offset is the offset in bytes into Model.operandValues.
+ * - location.length is set.
+ * If the lifetime is CONSTANT_REFERENCE:
+ * - location.poolIndex is set.
+ * - location.offset is the offset in bytes into the specified pool.
+ * - location.length is set.
+ */
+ DataLocation location;
+};
+
+/**
+ * Describes one operation of the model's graph.
+ */
+struct Operation {
+ /**
+ * The operation type.
+ */
+ OperationType type;
+
+ /**
+ * Describes the table that contains the indexes of the inputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> inputs;
+
+ /**
+ * Describes the table that contains the indexes of the outputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> outputs;
+};
+
+/**
+ * A Neural Network Model.
+ *
+ * This includes not only the execution graph, but also constant data such as
+ * weights or scalars added at construction time. The only information that
+ * might not be known is the shape of the input tensors.
+ */
+struct Model {
+ /**
+ * All operands included in the model.
+ */
+ vec<Operand> operands;
+
+ /**
+ * All operations included in the model.
+ *
+ * The operations are sorted into execution order. Every operand
+ * with lifetime MODEL_OUTPUT or TEMPORARY_VARIABLE must be
+ * written before it is read.
+ */
+ vec<Operation> operations;
+
+ /**
+ * Input indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> inputIndexes;
+
+ /**
+ * Output indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> outputIndexes;
+
+ /**
+ * A byte buffer containing operand data that were copied into the model.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_COPY.
+ */
+ vec<uint8_t> operandValues;
+
+ /**
+ * A collection of shared memory pools containing operand values.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_REFERENCE.
+ */
+ vec<memory> pools;
+};
+
+/**
+ * Metadata information specifying the location of the input or output data and
+ * any updates to the input or output operand.
+ */
+struct RequestArgument {
+ /**
+ * If true, the argument does not have a value. This can be used for
+ * operations that take optional arguments. If true, the fields of location
+ * are set to 0 and the dimensions vector is left empty.
+ */
+ bool hasNoValue;
+
+ /**
+ * The location within one of the memory pools passed in the Request.
+ */
+ DataLocation location;
+
+ /**
+ * Updated dimension information.
+ *
+ * If dimensions.size() > 0, dimension information was provided
+ * along with the argument. This can be the case for models that
+ * accept inputs of varying size. This can't change the rank, just
+ * the value of the dimensions that were unspecified in the
+ * model. If dimensions.size() > 0, then all dimensions must be
+ * specified here; and any dimension that was specified in the
+ * model must have the same value here.
+ *
+ * If the dimensions in the model are not fully specified, then
+ * they must be fully specified here, unless hasNoValue is set to
+ * true. If the dimensions in the model are fully specified, then
+ * either dimensions.size() may be 0, or the dimensions in the
+ * model must be identical to the dimensions here.
+ */
+ vec<uint32_t> dimensions;
+};
+
+/**
+ * Inputs to be sent to and outputs to be retrieved from a prepared model.
+ *
+ * A Request serves two primary tasks:
+ * 1) Provides the input and output data to be used when executing the model.
+ * 2) Specifies any updates to the input operand metadata that were left
+ * unspecified at model preparation time.
+ *
+ * An output must not overlap with any other output, with an input, or
+ * with an operand of lifetime CONSTANT_REFERENCE.
+ */
+struct Request {
+ /**
+ * Input data and information to be used in the execution of a prepared
+ * model.
+ *
+ * The index of the input corresponds to the index in Model.inputIndexes.
+ * E.g., input[i] corresponds to Model.inputIndexes[i].
+ */
+ vec<RequestArgument> inputs;
+
+ /**
+ * Output data and information to be used in the execution of a prepared
+ * model.
+ *
+ * The index of the output corresponds to the index in Model.outputIndexes.
+ * E.g., output[i] corresponds to Model.outputIndexes[i].
+ */
+ vec<RequestArgument> outputs;
+
+ /**
+ * A collection of shared memory pools containing operand data for both the
+ * inputs and the outputs to a model.
+ */
+ vec<memory> pools;
+};
+
+/**
+ * Return status of a function.
+ */
+enum ErrorStatus : int32_t {
+ NONE,
+ DEVICE_UNAVAILABLE,
+ GENERAL_FAILURE,
+ OUTPUT_INSUFFICIENT_SIZE,
+ INVALID_ARGUMENT,
+};
diff --git a/neuralnetworks/1.0/vts/functional/Android.bp b/neuralnetworks/1.0/vts/functional/Android.bp
index a8406de..ba9fb45 100644
--- a/neuralnetworks/1.0/vts/functional/Android.bp
+++ b/neuralnetworks/1.0/vts/functional/Android.bp
@@ -32,19 +32,20 @@
"android.hidl.memory@1.0",
"libgmock",
"libhidlmemory",
+ "libneuralnetworks_generated_test_harness",
"libneuralnetworks_utils",
],
header_libs: [
"libneuralnetworks_headers",
- "libneuralnetworks_generated_test_harness_headers",
- "libneuralnetworks_generated_tests",
],
}
-cc_defaults {
- name: "VtsHalNeuralNetworksV1_0TargetTestDefaults",
+cc_test {
+ name: "VtsHalNeuralnetworksV1_0TargetTest",
defaults: ["VtsHalTargetTestDefaults"],
srcs: [
+ "BasicTests.cpp",
+ "TestAssertions.cpp",
"ValidateModel.cpp",
"ValidateRequest.cpp",
"VtsHalNeuralnetworks.cpp",
@@ -60,34 +61,15 @@
"android.hidl.memory@1.0",
"libgmock",
"libhidlmemory",
+ "libneuralnetworks_generated_test_harness",
"libneuralnetworks_utils",
"VtsHalNeuralNetworksV1_0_utils",
],
+ whole_static_libs: [
+ "neuralnetworks_generated_V1_0_example",
+ ],
header_libs: [
"libneuralnetworks_headers",
- "libneuralnetworks_generated_test_harness_headers",
- "libneuralnetworks_generated_tests",
],
- test_suites: ["general-tests"],
-}
-
-cc_test {
- name: "VtsHalNeuralnetworksV1_0TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_0TargetTestDefaults"],
- srcs: [
- "BasicTests.cpp",
- ":VtsHalNeuralNetworksV1_0_all_generated_V1_0_tests",
- ],
-}
-
-cc_test {
- name: "PresubmitHalNeuralnetworksV1_0TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_0TargetTestDefaults"],
- srcs: [
- "BasicTests.cpp",
- ":VtsHalNeuralNetworksV1_0_all_generated_V1_0_tests",
- ],
- cflags: [
- "-DPRESUBMIT_NOT_VTS",
- ],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/neuralnetworks/1.0/vts/functional/BasicTests.cpp b/neuralnetworks/1.0/vts/functional/BasicTests.cpp
index 945c406..cc44c9e 100644
--- a/neuralnetworks/1.0/vts/functional/BasicTests.cpp
+++ b/neuralnetworks/1.0/vts/functional/BasicTests.cpp
@@ -18,39 +18,29 @@
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
// create device test
-TEST_F(NeuralnetworksHidlTest, CreateDevice) {}
+TEST_P(NeuralnetworksHidlTest, CreateDevice) {}
// status test
-TEST_F(NeuralnetworksHidlTest, StatusTest) {
- Return<DeviceStatus> status = device->getStatus();
+TEST_P(NeuralnetworksHidlTest, StatusTest) {
+ Return<DeviceStatus> status = kDevice->getStatus();
ASSERT_TRUE(status.isOk());
EXPECT_EQ(DeviceStatus::AVAILABLE, static_cast<DeviceStatus>(status));
}
// initialization
-TEST_F(NeuralnetworksHidlTest, GetCapabilitiesTest) {
+TEST_P(NeuralnetworksHidlTest, GetCapabilitiesTest) {
Return<void> ret =
- device->getCapabilities([](ErrorStatus status, const Capabilities& capabilities) {
- EXPECT_EQ(ErrorStatus::NONE, status);
- EXPECT_LT(0.0f, capabilities.float32Performance.execTime);
- EXPECT_LT(0.0f, capabilities.float32Performance.powerUsage);
- EXPECT_LT(0.0f, capabilities.quantized8Performance.execTime);
- EXPECT_LT(0.0f, capabilities.quantized8Performance.powerUsage);
- });
+ kDevice->getCapabilities([](ErrorStatus status, const Capabilities& capabilities) {
+ EXPECT_EQ(ErrorStatus::NONE, status);
+ EXPECT_LT(0.0f, capabilities.float32Performance.execTime);
+ EXPECT_LT(0.0f, capabilities.float32Performance.powerUsage);
+ EXPECT_LT(0.0f, capabilities.quantized8Performance.execTime);
+ EXPECT_LT(0.0f, capabilities.quantized8Performance.powerUsage);
+ });
EXPECT_TRUE(ret.isOk());
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_0
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
diff --git a/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp b/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp
index 40d2f4c..595ad85 100644
--- a/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp
+++ b/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp
@@ -15,10 +15,12 @@
*/
#include "GeneratedTestHarness.h"
+
#include "1.0/Callbacks.h"
#include "1.0/Utils.h"
#include "MemoryUtils.h"
#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
#include <android-base/logging.h>
#include <android/hardware/neuralnetworks/1.0/IDevice.h>
@@ -28,197 +30,146 @@
#include <android/hidl/memory/1.0/IMemory.h>
#include <hidlmemory/mapping.h>
+#include <gtest/gtest.h>
#include <iostream>
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace generated_tests {
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::ErrorStatus;
-using ::android::hardware::neuralnetworks::V1_0::IDevice;
-using ::android::hardware::neuralnetworks::V1_0::IPreparedModel;
-using ::android::hardware::neuralnetworks::V1_0::Model;
-using ::android::hardware::neuralnetworks::V1_0::Request;
-using ::android::hardware::neuralnetworks::V1_0::RequestArgument;
-using ::android::hardware::neuralnetworks::V1_0::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_0::implementation::PreparedModelCallback;
-using ::android::hidl::memory::V1_0::IMemory;
-using ::test_helper::compare;
-using ::test_helper::filter;
-using ::test_helper::for_all;
-using ::test_helper::MixedTyped;
-using ::test_helper::MixedTypedExample;
-using ::test_helper::resize_accordingly;
+using namespace test_helper;
+using hidl::memory::V1_0::IMemory;
+using implementation::ExecutionCallback;
+using implementation::PreparedModelCallback;
+
+Model createModel(const TestModel& testModel) {
+ // Model operands.
+ hidl_vec<Operand> operands(testModel.operands.size());
+ size_t constCopySize = 0, constRefSize = 0;
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+
+ DataLocation loc = {};
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constCopySize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constCopySize += op.data.alignedSize();
+ } else if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constRefSize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constRefSize += op.data.alignedSize();
+ }
+
+ operands[i] = {.type = static_cast<OperandType>(op.type),
+ .dimensions = op.dimensions,
+ .numberOfConsumers = op.numberOfConsumers,
+ .scale = op.scale,
+ .zeroPoint = op.zeroPoint,
+ .lifetime = static_cast<OperandLifeTime>(op.lifetime),
+ .location = loc};
+ }
+
+ // Model operations.
+ hidl_vec<Operation> operations(testModel.operations.size());
+ std::transform(testModel.operations.begin(), testModel.operations.end(), operations.begin(),
+ [](const TestOperation& op) -> Operation {
+ return {.type = static_cast<OperationType>(op.type),
+ .inputs = op.inputs,
+ .outputs = op.outputs};
+ });
+
+ // Constant copies.
+ hidl_vec<uint8_t> operandValues(constCopySize);
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, operandValues.data() + operands[i].location.offset);
+ }
+ }
+
+ // Shared memory.
+ hidl_vec<hidl_memory> pools;
+ if (constRefSize > 0) {
+ hidl_vec_push_back(&pools, nn::allocateSharedMemory(constRefSize));
+ CHECK_NE(pools[0].size(), 0u);
+
+ // load data
+ sp<IMemory> mappedMemory = mapMemory(pools[0]);
+ CHECK(mappedMemory.get() != nullptr);
+ uint8_t* mappedPtr =
+ reinterpret_cast<uint8_t*>(static_cast<void*>(mappedMemory->getPointer()));
+ CHECK(mappedPtr != nullptr);
+
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, mappedPtr + operands[i].location.offset);
+ }
+ }
+ }
+
+ return {.operands = std::move(operands),
+ .operations = std::move(operations),
+ .inputIndexes = testModel.inputIndexes,
+ .outputIndexes = testModel.outputIndexes,
+ .operandValues = std::move(operandValues),
+ .pools = std::move(pools)};
+}
// Top level driver for models and examples generated by test_generator.py
// Test driver for those generated from ml/nn/runtime/test/spec
-void EvaluatePreparedModel(sp<IPreparedModel>& preparedModel, std::function<bool(int)> is_ignored,
- const std::vector<MixedTypedExample>& examples, float fpAtol,
- float fpRtol) {
- const uint32_t INPUT = 0;
- const uint32_t OUTPUT = 1;
+void Execute(const sp<IDevice>& device, const TestModel& testModel) {
+ const Model model = createModel(testModel);
+ const Request request = createRequest(testModel);
- int example_no = 1;
- for (auto& example : examples) {
- SCOPED_TRACE(example_no++);
- const MixedTyped& inputs = example.operands.first;
- const MixedTyped& golden = example.operands.second;
+ // Create IPreparedModel.
+ sp<IPreparedModel> preparedModel;
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
- CHECK(inputs.float16Operands.empty()) << "float16 is not supported in 1.0";
+ // Launch execution.
+ sp<ExecutionCallback> executionCallback = new ExecutionCallback();
+ Return<ErrorStatus> executionLaunchStatus = preparedModel->execute(request, executionCallback);
+ ASSERT_TRUE(executionLaunchStatus.isOk());
+ EXPECT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(executionLaunchStatus));
- std::vector<RequestArgument> inputs_info, outputs_info;
- uint32_t inputSize = 0, outputSize = 0;
- // This function only partially specifies the metadata (vector of RequestArguments).
- // The contents are copied over below.
- for_all(inputs, [&inputs_info, &inputSize](int index, auto, auto s) {
- if (inputs_info.size() <= static_cast<size_t>(index)) inputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = INPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- RequestArgument arg_empty = {
- .hasNoValue = true,
- };
- inputs_info[index] = s ? arg : arg_empty;
- inputSize += s;
- });
- // Compute offset for inputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : inputs_info) {
- if (!i.hasNoValue) i.location.offset = offset;
- offset += i.location.length;
- }
- }
+ // Retrieve execution status.
+ executionCallback->wait();
+ ASSERT_EQ(ErrorStatus::NONE, executionCallback->getStatus());
- MixedTyped test; // holding test results
+ // Retrieve execution results.
+ const std::vector<TestBuffer> outputs = getOutputBuffers(request);
- // Go through all outputs, initialize RequestArgument descriptors
- resize_accordingly(golden, test);
- for_all(golden, [&outputs_info, &outputSize](int index, auto, auto s) {
- if (outputs_info.size() <= static_cast<size_t>(index)) outputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = OUTPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- outputs_info[index] = arg;
- outputSize += s;
- });
- // Compute offset for outputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : outputs_info) {
- i.location.offset = offset;
- offset += i.location.length;
- }
- }
- std::vector<hidl_memory> pools = {nn::allocateSharedMemory(inputSize),
- nn::allocateSharedMemory(outputSize)};
- ASSERT_NE(0ull, pools[INPUT].size());
- ASSERT_NE(0ull, pools[OUTPUT].size());
-
- // load data
- sp<IMemory> inputMemory = mapMemory(pools[INPUT]);
- sp<IMemory> outputMemory = mapMemory(pools[OUTPUT]);
- ASSERT_NE(nullptr, inputMemory.get());
- ASSERT_NE(nullptr, outputMemory.get());
- char* inputPtr = reinterpret_cast<char*>(static_cast<void*>(inputMemory->getPointer()));
- char* outputPtr = reinterpret_cast<char*>(static_cast<void*>(outputMemory->getPointer()));
- ASSERT_NE(nullptr, inputPtr);
- ASSERT_NE(nullptr, outputPtr);
- inputMemory->update();
- outputMemory->update();
-
- // Go through all inputs, copy the values
- for_all(inputs, [&inputs_info, inputPtr](int index, auto p, auto s) {
- char* begin = (char*)p;
- char* end = begin + s;
- // TODO: handle more than one input
- std::copy(begin, end, inputPtr + inputs_info[index].location.offset);
- });
-
- inputMemory->commit();
- outputMemory->commit();
-
- const Request request = {.inputs = inputs_info, .outputs = outputs_info, .pools = pools};
-
- // launch execution
- sp<ExecutionCallback> executionCallback = new ExecutionCallback();
- ASSERT_NE(nullptr, executionCallback.get());
- Return<ErrorStatus> executionLaunchStatus =
- preparedModel->execute(request, executionCallback);
- ASSERT_TRUE(executionLaunchStatus.isOk());
- EXPECT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(executionLaunchStatus));
-
- // retrieve execution status
- executionCallback->wait();
- ASSERT_EQ(ErrorStatus::NONE, executionCallback->getStatus());
-
- // validate results
- outputMemory->read();
- copy_back(&test, outputs_info, outputPtr);
- outputMemory->commit();
- // Filter out don't cares
- MixedTyped filtered_golden = filter(golden, is_ignored);
- MixedTyped filtered_test = filter(test, is_ignored);
-
- // We want "close-enough" results for float
- compare(filtered_golden, filtered_test, fpAtol, fpRtol);
- }
+ // We want "close-enough" results.
+ checkResults(testModel, outputs);
}
-void Execute(const sp<IDevice>& device, std::function<Model(void)> create_model,
- std::function<bool(int)> is_ignored, const std::vector<MixedTypedExample>& examples) {
- Model model = create_model();
-
- // see if service can handle model
- bool fullySupportsModel = false;
- Return<void> supportedCall = device->getSupportedOperations(
- model, [&fullySupportsModel](ErrorStatus status, const hidl_vec<bool>& supported) {
- ASSERT_EQ(ErrorStatus::NONE, status);
- ASSERT_NE(0ul, supported.size());
- fullySupportsModel = std::all_of(supported.begin(), supported.end(),
- [](bool valid) { return valid; });
- });
- ASSERT_TRUE(supportedCall.isOk());
-
- // launch prepare model
- sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
- Return<ErrorStatus> prepareLaunchStatus = device->prepareModel(model, preparedModelCallback);
- ASSERT_TRUE(prepareLaunchStatus.isOk());
- ASSERT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(prepareLaunchStatus));
-
- // retrieve prepared model
- preparedModelCallback->wait();
- ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
- sp<IPreparedModel> preparedModel = preparedModelCallback->getPreparedModel();
-
- // early termination if vendor service cannot fully prepare model
- if (!fullySupportsModel && prepareReturnStatus != ErrorStatus::NONE) {
- ASSERT_EQ(nullptr, preparedModel.get());
- LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
- "prepare model that it does not support.";
- std::cout << "[ ] Early termination of test because vendor service cannot "
- "prepare model that it does not support."
- << std::endl;
- GTEST_SKIP();
- }
- EXPECT_EQ(ErrorStatus::NONE, prepareReturnStatus);
- ASSERT_NE(nullptr, preparedModel.get());
-
- float fpAtol = 1e-5f, fpRtol = 5.0f * 1.1920928955078125e-7f;
- EvaluatePreparedModel(preparedModel, is_ignored, examples, fpAtol, fpRtol);
+void GeneratedTestBase::SetUp() {
+ testing::TestWithParam<GeneratedTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
}
-} // namespace generated_tests
-} // namespace V1_0
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+std::vector<NamedModel> getNamedModels(const FilterFn& filter) {
+ return TestModelManager::get().getTestModels(filter);
+}
+
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info) {
+ const auto& [namedDevice, namedModel] = info.param;
+ return gtestCompliantName(getName(namedDevice) + "_" + getName(namedModel));
+}
+
+// Tag for the generated tests
+class GeneratedTest : public GeneratedTestBase {};
+
+TEST_P(GeneratedTest, Test) {
+ Execute(kDevice, kTestModel);
+}
+
+INSTANTIATE_GENERATED_TEST(GeneratedTest,
+ [](const TestModel& testModel) { return !testModel.expectFailure; });
+
+} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
diff --git a/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.h b/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.h
index 337eb0f..f230a02 100644
--- a/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.h
+++ b/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.h
@@ -18,23 +18,39 @@
#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_GENERATED_TEST_HARNESS_H
#include <android/hardware/neuralnetworks/1.0/IDevice.h>
+#include <functional>
#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace generated_tests {
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
-using ::test_helper::MixedTypedExample;
+using NamedModel = Named<const test_helper::TestModel*>;
+using GeneratedTestParam = std::tuple<NamedDevice, NamedModel>;
-void Execute(const sp<V1_0::IDevice>& device, std::function<V1_0::Model(void)> create_model,
- std::function<bool(int)> is_ignored, const std::vector<MixedTypedExample>& examples);
+class GeneratedTestBase : public testing::TestWithParam<GeneratedTestParam> {
+ protected:
+ void SetUp() override;
+ const sp<IDevice> kDevice = getData(std::get<NamedDevice>(GetParam()));
+ const test_helper::TestModel& kTestModel = *getData(std::get<NamedModel>(GetParam()));
+};
-} // namespace generated_tests
-} // namespace V1_0
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+using FilterFn = std::function<bool(const test_helper::TestModel&)>;
+std::vector<NamedModel> getNamedModels(const FilterFn& filter);
+
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info);
+
+#define INSTANTIATE_GENERATED_TEST(TestSuite, filter) \
+ INSTANTIATE_TEST_SUITE_P(TestGenerated, TestSuite, \
+ testing::Combine(testing::ValuesIn(getNamedDevices()), \
+ testing::ValuesIn(getNamedModels(filter))), \
+ printGeneratedTest)
+
+// Tag for the validation tests, instantiated in VtsHalNeuralnetworks.cpp.
+// TODO: Clean up the hierarchy for ValidationTest.
+class ValidationTest : public GeneratedTestBase {};
+
+Model createModel(const test_helper::TestModel& testModel);
+
+} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_GENERATED_TEST_HARNESS_H
diff --git a/neuralnetworks/1.0/vts/functional/GeneratedTests.h b/neuralnetworks/1.0/vts/functional/GeneratedTests.h
deleted file mode 100644
index 5cabf68..0000000
--- a/neuralnetworks/1.0/vts/functional/GeneratedTests.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-#include "GeneratedTestHarness.h"
-#include "MemoryUtils.h"
-#include "TestHarness.h"
-#include "VtsHalNeuralnetworks.h"
-
-namespace android::hardware::neuralnetworks::V1_0::vts::functional {
-
-std::vector<Request> createRequests(const std::vector<::test_helper::MixedTypedExample>& examples);
-
-} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
-
-namespace android::hardware::neuralnetworks::V1_0::generated_tests {
-
-using namespace android::hardware::neuralnetworks::V1_0::vts::functional;
-
-} // namespace android::hardware::neuralnetworks::V1_0::generated_tests
diff --git a/neuralnetworks/1.0/vts/functional/TestAssertions.cpp b/neuralnetworks/1.0/vts/functional/TestAssertions.cpp
new file mode 100644
index 0000000..8fdc98d
--- /dev/null
+++ b/neuralnetworks/1.0/vts/functional/TestAssertions.cpp
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android/hardware/neuralnetworks/1.0/types.h>
+#include "TestHarness.h"
+
+namespace android::hardware::neuralnetworks::V1_0 {
+
+// Make sure that the HIDL enums are compatible with the values defined in
+// frameworks/ml/nn/tools/test_generator/test_harness/include/TestHarness.h.
+using namespace test_helper;
+#define CHECK_TEST_ENUM(EnumType, enumValue) \
+ static_assert(static_cast<EnumType>(Test##EnumType::enumValue) == EnumType::enumValue)
+
+CHECK_TEST_ENUM(OperandType, FLOAT32);
+CHECK_TEST_ENUM(OperandType, INT32);
+CHECK_TEST_ENUM(OperandType, UINT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_FLOAT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_INT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_ASYMM);
+
+CHECK_TEST_ENUM(OperandLifeTime, TEMPORARY_VARIABLE);
+CHECK_TEST_ENUM(OperandLifeTime, MODEL_INPUT);
+CHECK_TEST_ENUM(OperandLifeTime, MODEL_OUTPUT);
+CHECK_TEST_ENUM(OperandLifeTime, CONSTANT_COPY);
+CHECK_TEST_ENUM(OperandLifeTime, CONSTANT_REFERENCE);
+CHECK_TEST_ENUM(OperandLifeTime, NO_VALUE);
+
+CHECK_TEST_ENUM(OperationType, ADD);
+CHECK_TEST_ENUM(OperationType, AVERAGE_POOL_2D);
+CHECK_TEST_ENUM(OperationType, CONCATENATION);
+CHECK_TEST_ENUM(OperationType, CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTHWISE_CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTH_TO_SPACE);
+CHECK_TEST_ENUM(OperationType, DEQUANTIZE);
+CHECK_TEST_ENUM(OperationType, EMBEDDING_LOOKUP);
+CHECK_TEST_ENUM(OperationType, FLOOR);
+CHECK_TEST_ENUM(OperationType, FULLY_CONNECTED);
+CHECK_TEST_ENUM(OperationType, HASHTABLE_LOOKUP);
+CHECK_TEST_ENUM(OperationType, L2_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, L2_POOL_2D);
+CHECK_TEST_ENUM(OperationType, LOCAL_RESPONSE_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, LOGISTIC);
+CHECK_TEST_ENUM(OperationType, LSH_PROJECTION);
+CHECK_TEST_ENUM(OperationType, LSTM);
+CHECK_TEST_ENUM(OperationType, MAX_POOL_2D);
+CHECK_TEST_ENUM(OperationType, MUL);
+CHECK_TEST_ENUM(OperationType, RELU);
+CHECK_TEST_ENUM(OperationType, RELU1);
+CHECK_TEST_ENUM(OperationType, RELU6);
+CHECK_TEST_ENUM(OperationType, RESHAPE);
+CHECK_TEST_ENUM(OperationType, RESIZE_BILINEAR);
+CHECK_TEST_ENUM(OperationType, RNN);
+CHECK_TEST_ENUM(OperationType, SOFTMAX);
+CHECK_TEST_ENUM(OperationType, SPACE_TO_DEPTH);
+CHECK_TEST_ENUM(OperationType, SVDF);
+CHECK_TEST_ENUM(OperationType, TANH);
+
+#undef CHECK_TEST_ENUM
+
+} // namespace android::hardware::neuralnetworks::V1_0
diff --git a/neuralnetworks/1.0/vts/functional/Utils.cpp b/neuralnetworks/1.0/vts/functional/Utils.cpp
index 521e524..5b630fd 100644
--- a/neuralnetworks/1.0/vts/functional/Utils.cpp
+++ b/neuralnetworks/1.0/vts/functional/Utils.cpp
@@ -14,47 +14,126 @@
* limitations under the License.
*/
-#include "GeneratedTestHarness.h"
+#include "1.0/Utils.h"
+
+#include "MemoryUtils.h"
#include "TestHarness.h"
+#include <android-base/logging.h>
#include <android/hardware/neuralnetworks/1.0/types.h>
+#include <android/hidl/allocator/1.0/IAllocator.h>
+#include <android/hidl/memory/1.0/IMemory.h>
+#include <hidlmemory/mapping.h>
-#include <cstring>
-#include <map>
+#include <algorithm>
+#include <iostream>
#include <vector>
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
+namespace android::hardware::neuralnetworks {
-using ::android::hardware::neuralnetworks::V1_0::RequestArgument;
-using ::test_helper::for_each;
-using ::test_helper::MixedTyped;
+using namespace test_helper;
+using hidl::memory::V1_0::IMemory;
+using V1_0::DataLocation;
+using V1_0::Request;
+using V1_0::RequestArgument;
-template <typename T>
-void copy_back_(std::map<int, std::vector<T>>* dst, const std::vector<RequestArgument>& ra,
- char* src) {
- for_each<T>(*dst, [&ra, src](int index, std::vector<T>& m) {
- ASSERT_EQ(m.size(), ra[index].location.length / sizeof(T));
- char* begin = src + ra[index].location.offset;
- memcpy(m.data(), begin, ra[index].location.length);
- });
+constexpr uint32_t kInputPoolIndex = 0;
+constexpr uint32_t kOutputPoolIndex = 1;
+
+Request createRequest(const TestModel& testModel) {
+ // Model inputs.
+ hidl_vec<RequestArgument> inputs(testModel.inputIndexes.size());
+ size_t inputSize = 0;
+ for (uint32_t i = 0; i < testModel.inputIndexes.size(); i++) {
+ const auto& op = testModel.operands[testModel.inputIndexes[i]];
+ if (op.data.size() == 0) {
+ // Omitted input.
+ inputs[i] = {.hasNoValue = true};
+ } else {
+ DataLocation loc = {.poolIndex = kInputPoolIndex,
+ .offset = static_cast<uint32_t>(inputSize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ inputSize += op.data.alignedSize();
+ inputs[i] = {.hasNoValue = false, .location = loc, .dimensions = {}};
+ }
+ }
+
+ // Model outputs.
+ hidl_vec<RequestArgument> outputs(testModel.outputIndexes.size());
+ size_t outputSize = 0;
+ for (uint32_t i = 0; i < testModel.outputIndexes.size(); i++) {
+ const auto& op = testModel.operands[testModel.outputIndexes[i]];
+
+ // In the case of zero-sized output, we should at least provide a one-byte buffer.
+ // This is because zero-sized tensors are only supported internally to the driver, or
+ // reported in output shapes. It is illegal for the client to pre-specify a zero-sized
+ // tensor as model output. Otherwise, we will have two semantic conflicts:
+ // - "Zero dimension" conflicts with "unspecified dimension".
+ // - "Omitted operand buffer" conflicts with "zero-sized operand buffer".
+ size_t bufferSize = std::max<size_t>(op.data.size(), 1);
+
+ DataLocation loc = {.poolIndex = kOutputPoolIndex,
+ .offset = static_cast<uint32_t>(outputSize),
+ .length = static_cast<uint32_t>(bufferSize)};
+ outputSize += op.data.size() == 0 ? TestBuffer::kAlignment : op.data.alignedSize();
+ outputs[i] = {.hasNoValue = false, .location = loc, .dimensions = {}};
+ }
+
+ // Allocate memory pools.
+ hidl_vec<hidl_memory> pools = {nn::allocateSharedMemory(inputSize),
+ nn::allocateSharedMemory(outputSize)};
+ CHECK_NE(pools[kInputPoolIndex].size(), 0u);
+ CHECK_NE(pools[kOutputPoolIndex].size(), 0u);
+ sp<IMemory> inputMemory = mapMemory(pools[kInputPoolIndex]);
+ CHECK(inputMemory.get() != nullptr);
+ uint8_t* inputPtr = static_cast<uint8_t*>(static_cast<void*>(inputMemory->getPointer()));
+ CHECK(inputPtr != nullptr);
+
+ // Copy input data to the memory pool.
+ for (uint32_t i = 0; i < testModel.inputIndexes.size(); i++) {
+ const auto& op = testModel.operands[testModel.inputIndexes[i]];
+ if (op.data.size() > 0) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, inputPtr + inputs[i].location.offset);
+ }
+ }
+
+ return {.inputs = std::move(inputs), .outputs = std::move(outputs), .pools = std::move(pools)};
}
-void copy_back(MixedTyped* dst, const std::vector<RequestArgument>& ra, char* src) {
- copy_back_(&dst->float32Operands, ra, src);
- copy_back_(&dst->int32Operands, ra, src);
- copy_back_(&dst->quant8AsymmOperands, ra, src);
- copy_back_(&dst->quant16SymmOperands, ra, src);
- copy_back_(&dst->float16Operands, ra, src);
- copy_back_(&dst->bool8Operands, ra, src);
- copy_back_(&dst->quant8ChannelOperands, ra, src);
- copy_back_(&dst->quant16AsymmOperands, ra, src);
- copy_back_(&dst->quant8SymmOperands, ra, src);
- static_assert(9 == MixedTyped::kNumTypes,
- "Number of types in MixedTyped changed, but copy_back function wasn't updated");
+std::vector<TestBuffer> getOutputBuffers(const Request& request) {
+ sp<IMemory> outputMemory = mapMemory(request.pools[kOutputPoolIndex]);
+ CHECK(outputMemory.get() != nullptr);
+ uint8_t* outputPtr = static_cast<uint8_t*>(static_cast<void*>(outputMemory->getPointer()));
+ CHECK(outputPtr != nullptr);
+
+ // Copy out output results.
+ std::vector<TestBuffer> outputBuffers;
+ for (const auto& output : request.outputs) {
+ outputBuffers.emplace_back(output.location.length, outputPtr + output.location.offset);
+ }
+
+ return outputBuffers;
}
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+std::string gtestCompliantName(std::string name) {
+ // gtest test names must only contain alphanumeric characters
+ std::replace_if(
+ name.begin(), name.end(), [](char c) { return !std::isalnum(c); }, '_');
+ return name;
+}
+
+} // namespace android::hardware::neuralnetworks
+
+namespace android::hardware::neuralnetworks::V1_0 {
+
+::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus) {
+ return os << toString(errorStatus);
+}
+
+::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus) {
+ return os << toString(deviceStatus);
+}
+
+} // namespace android::hardware::neuralnetworks::V1_0
diff --git a/neuralnetworks/1.0/vts/functional/ValidateModel.cpp b/neuralnetworks/1.0/vts/functional/ValidateModel.cpp
index 72c4a2b..cc15263 100644
--- a/neuralnetworks/1.0/vts/functional/ValidateModel.cpp
+++ b/neuralnetworks/1.0/vts/functional/ValidateModel.cpp
@@ -16,39 +16,32 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
+#include "1.0/Callbacks.h"
+#include "GeneratedTestHarness.h"
#include "VtsHalNeuralnetworks.h"
-#include "1.0/Callbacks.h"
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_0::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_0::implementation::PreparedModelCallback;
+using implementation::PreparedModelCallback;
///////////////////////// UTILITY FUNCTIONS /////////////////////////
static void validateGetSupportedOperations(const sp<IDevice>& device, const std::string& message,
- const V1_0::Model& model) {
+ const Model& model) {
SCOPED_TRACE(message + " [getSupportedOperations]");
Return<void> ret =
- device->getSupportedOperations(model, [&](ErrorStatus status, const hidl_vec<bool>&) {
- EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
- });
+ device->getSupportedOperations(model, [&](ErrorStatus status, const hidl_vec<bool>&) {
+ EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
+ });
EXPECT_TRUE(ret.isOk());
}
static void validatePrepareModel(const sp<IDevice>& device, const std::string& message,
- const V1_0::Model& model) {
+ const Model& model) {
SCOPED_TRACE(message + " [prepareModel]");
sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
Return<ErrorStatus> prepareLaunchStatus = device->prepareModel(model, preparedModelCallback);
ASSERT_TRUE(prepareLaunchStatus.isOk());
ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, static_cast<ErrorStatus>(prepareLaunchStatus));
@@ -64,7 +57,7 @@
// mutation to it to invalidate the model, then pass it to interface calls that
// use the model. Note that the model here is passed by value, and any mutation
// to the model does not leave this function.
-static void validate(const sp<IDevice>& device, const std::string& message, V1_0::Model model,
+static void validate(const sp<IDevice>& device, const std::string& message, Model model,
const std::function<void(Model*)>& mutation) {
mutation(&model);
validateGetSupportedOperations(device, message, model);
@@ -94,13 +87,13 @@
static uint32_t addOperand(Model* model) {
return hidl_vec_push_back(&model->operands,
{
- .type = OperandType::INT32,
- .dimensions = {},
- .numberOfConsumers = 0,
- .scale = 0.0f,
- .zeroPoint = 0,
- .lifetime = OperandLifeTime::MODEL_INPUT,
- .location = {.poolIndex = 0, .offset = 0, .length = 0},
+ .type = OperandType::INT32,
+ .dimensions = {},
+ .numberOfConsumers = 0,
+ .scale = 0.0f,
+ .zeroPoint = 0,
+ .lifetime = OperandLifeTime::MODEL_INPUT,
+ .location = {.poolIndex = 0, .offset = 0, .length = 0},
});
}
@@ -114,13 +107,13 @@
///////////////////////// VALIDATE MODEL OPERAND TYPE /////////////////////////
static const int32_t invalidOperandTypes[] = {
- static_cast<int32_t>(OperandType::FLOAT32) - 1, // lower bound fundamental
- static_cast<int32_t>(OperandType::TENSOR_QUANT8_ASYMM) + 1, // upper bound fundamental
- static_cast<int32_t>(OperandType::OEM) - 1, // lower bound OEM
- static_cast<int32_t>(OperandType::TENSOR_OEM_BYTE) + 1, // upper bound OEM
+ static_cast<int32_t>(OperandType::FLOAT32) - 1, // lower bound fundamental
+ static_cast<int32_t>(OperandType::TENSOR_QUANT8_ASYMM) + 1, // upper bound fundamental
+ static_cast<int32_t>(OperandType::OEM) - 1, // lower bound OEM
+ static_cast<int32_t>(OperandType::TENSOR_OEM_BYTE) + 1, // upper bound OEM
};
-static void mutateOperandTypeTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void mutateOperandTypeTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
for (int32_t invalidOperandType : invalidOperandTypes) {
const std::string message = "mutateOperandTypeTest: operand " +
@@ -150,7 +143,7 @@
}
}
-static void mutateOperandRankTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void mutateOperandRankTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const uint32_t invalidRank = getInvalidRank(model.operands[operand].type);
const std::string message = "mutateOperandRankTest: operand " + std::to_string(operand) +
@@ -179,7 +172,7 @@
}
}
-static void mutateOperandScaleTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void mutateOperandScaleTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const float invalidScale = getInvalidScale(model.operands[operand].type);
const std::string message = "mutateOperandScaleTest: operand " + std::to_string(operand) +
@@ -207,10 +200,10 @@
}
}
-static void mutateOperandZeroPointTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void mutateOperandZeroPointTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const std::vector<int32_t> invalidZeroPoints =
- getInvalidZeroPoints(model.operands[operand].type);
+ getInvalidZeroPoints(model.operands[operand].type);
for (int32_t invalidZeroPoint : invalidZeroPoints) {
const std::string message = "mutateOperandZeroPointTest: operand " +
std::to_string(operand) + " has zero point of " +
@@ -242,18 +235,18 @@
break;
case OperandType::TENSOR_FLOAT32:
newOperand.dimensions =
- operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
+ operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
newOperand.scale = 0.0f;
newOperand.zeroPoint = 0;
break;
case OperandType::TENSOR_INT32:
newOperand.dimensions =
- operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
+ operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
newOperand.zeroPoint = 0;
break;
case OperandType::TENSOR_QUANT8_ASYMM:
newOperand.dimensions =
- operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
+ operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
newOperand.scale = operand->scale != 0.0f ? operand->scale : 1.0f;
break;
case OperandType::OEM:
@@ -264,7 +257,7 @@
*operand = newOperand;
}
-static bool mutateOperationOperandTypeSkip(size_t operand, const V1_0::Model& model) {
+static bool mutateOperationOperandTypeSkip(size_t operand, const Model& model) {
// LSH_PROJECTION's second argument is allowed to have any type. This is the
// only operation that currently has a type that can be anything independent
// from any other type. Changing the operand type to any other type will
@@ -278,7 +271,7 @@
return false;
}
-static void mutateOperationOperandTypeTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void mutateOperationOperandTypeTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
if (mutateOperationOperandTypeSkip(operand, model)) {
continue;
@@ -303,13 +296,13 @@
///////////////////////// VALIDATE MODEL OPERATION TYPE /////////////////////////
static const int32_t invalidOperationTypes[] = {
- static_cast<int32_t>(OperationType::ADD) - 1, // lower bound fundamental
- static_cast<int32_t>(OperationType::TANH) + 1, // upper bound fundamental
- static_cast<int32_t>(OperationType::OEM_OPERATION) - 1, // lower bound OEM
- static_cast<int32_t>(OperationType::OEM_OPERATION) + 1, // upper bound OEM
+ static_cast<int32_t>(OperationType::ADD) - 1, // lower bound fundamental
+ static_cast<int32_t>(OperationType::TANH) + 1, // upper bound fundamental
+ static_cast<int32_t>(OperationType::OEM_OPERATION) - 1, // lower bound OEM
+ static_cast<int32_t>(OperationType::OEM_OPERATION) + 1, // upper bound OEM
};
-static void mutateOperationTypeTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void mutateOperationTypeTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
for (int32_t invalidOperationType : invalidOperationTypes) {
const std::string message = "mutateOperationTypeTest: operation " +
@@ -317,7 +310,7 @@
std::to_string(invalidOperationType);
validate(device, message, model, [operation, invalidOperationType](Model* model) {
model->operations[operation].type =
- static_cast<OperationType>(invalidOperationType);
+ static_cast<OperationType>(invalidOperationType);
});
}
}
@@ -325,8 +318,7 @@
///////////////////////// VALIDATE MODEL OPERATION INPUT OPERAND INDEX /////////////////////////
-static void mutateOperationInputOperandIndexTest(const sp<IDevice>& device,
- const V1_0::Model& model) {
+static void mutateOperationInputOperandIndexTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const uint32_t invalidOperand = model.operands.size();
for (size_t input = 0; input < model.operations[operation].inputs.size(); ++input) {
@@ -342,8 +334,7 @@
///////////////////////// VALIDATE MODEL OPERATION OUTPUT OPERAND INDEX /////////////////////////
-static void mutateOperationOutputOperandIndexTest(const sp<IDevice>& device,
- const V1_0::Model& model) {
+static void mutateOperationOutputOperandIndexTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const uint32_t invalidOperand = model.operands.size();
for (size_t output = 0; output < model.operations[operation].outputs.size(); ++output) {
@@ -381,7 +372,7 @@
removeValueAndDecrementGreaterValues(&model->outputIndexes, index);
}
-static void removeOperandTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void removeOperandTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const std::string message = "removeOperandTest: operand " + std::to_string(operand);
validate(device, message, model,
@@ -398,7 +389,7 @@
hidl_vec_removeAt(&model->operations, index);
}
-static void removeOperationTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void removeOperationTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const std::string message = "removeOperationTest: operation " + std::to_string(operation);
validate(device, message, model,
@@ -408,14 +399,14 @@
///////////////////////// REMOVE OPERATION INPUT /////////////////////////
-static void removeOperationInputTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void removeOperationInputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
for (size_t input = 0; input < model.operations[operation].inputs.size(); ++input) {
- const V1_0::Operation& op = model.operations[operation];
+ const Operation& op = model.operations[operation];
// CONCATENATION has at least 2 inputs, with the last element being
// INT32. Skip this test if removing one of CONCATENATION's
// inputs still produces a valid model.
- if (op.type == V1_0::OperationType::CONCATENATION && op.inputs.size() > 2 &&
+ if (op.type == OperationType::CONCATENATION && op.inputs.size() > 2 &&
input != op.inputs.size() - 1) {
continue;
}
@@ -433,7 +424,7 @@
///////////////////////// REMOVE OPERATION OUTPUT /////////////////////////
-static void removeOperationOutputTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void removeOperationOutputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
for (size_t output = 0; output < model.operations[operation].outputs.size(); ++output) {
const std::string message = "removeOperationOutputTest: operation " +
@@ -454,7 +445,7 @@
///////////////////////// ADD OPERATION INPUT /////////////////////////
-static void addOperationInputTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void addOperationInputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const std::string message = "addOperationInputTest: operation " + std::to_string(operation);
validate(device, message, model, [operation](Model* model) {
@@ -467,10 +458,10 @@
///////////////////////// ADD OPERATION OUTPUT /////////////////////////
-static void addOperationOutputTest(const sp<IDevice>& device, const V1_0::Model& model) {
+static void addOperationOutputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const std::string message =
- "addOperationOutputTest: operation " + std::to_string(operation);
+ "addOperationOutputTest: operation " + std::to_string(operation);
validate(device, message, model, [operation](Model* model) {
uint32_t index = addOperand(model, OperandLifeTime::MODEL_OUTPUT);
hidl_vec_push_back(&model->operations[operation].outputs, index);
@@ -481,7 +472,7 @@
////////////////////////// ENTRY POINT //////////////////////////////
-void ValidationTest::validateModel(const V1_0::Model& model) {
+void validateModel(const sp<IDevice>& device, const Model& model) {
mutateOperandTypeTest(device, model);
mutateOperandRankTest(device, model);
mutateOperandScaleTest(device, model);
@@ -498,9 +489,4 @@
addOperationOutputTest(device, model);
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_0
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
diff --git a/neuralnetworks/1.0/vts/functional/ValidateRequest.cpp b/neuralnetworks/1.0/vts/functional/ValidateRequest.cpp
index 058eb25..05eefd1 100644
--- a/neuralnetworks/1.0/vts/functional/ValidateRequest.cpp
+++ b/neuralnetworks/1.0/vts/functional/ValidateRequest.cpp
@@ -16,27 +16,13 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
#include "1.0/Callbacks.h"
-#include "MemoryUtils.h"
-#include "TestHarness.h"
+#include "GeneratedTestHarness.h"
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::implementation::ExecutionCallback;
-using ::android::hidl::memory::V1_0::IMemory;
-using test_helper::for_all;
-using test_helper::MixedTyped;
-using test_helper::MixedTypedExample;
+using implementation::ExecutionCallback;
///////////////////////// UTILITY FUNCTIONS /////////////////////////
@@ -50,7 +36,6 @@
SCOPED_TRACE(message + " [execute]");
sp<ExecutionCallback> executionCallback = new ExecutionCallback();
- ASSERT_NE(nullptr, executionCallback.get());
Return<ErrorStatus> executeLaunchStatus = preparedModel->execute(request, executionCallback);
ASSERT_TRUE(executeLaunchStatus.isOk());
ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, static_cast<ErrorStatus>(executeLaunchStatus));
@@ -102,108 +87,9 @@
///////////////////////////// ENTRY POINT //////////////////////////////////
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples) {
- const uint32_t INPUT = 0;
- const uint32_t OUTPUT = 1;
-
- std::vector<Request> requests;
-
- for (const MixedTypedExample& example : examples) {
- const MixedTyped& inputs = example.operands.first;
- const MixedTyped& outputs = example.operands.second;
-
- std::vector<RequestArgument> inputs_info, outputs_info;
- uint32_t inputSize = 0, outputSize = 0;
-
- // This function only partially specifies the metadata (vector of RequestArguments).
- // The contents are copied over below.
- for_all(inputs, [&inputs_info, &inputSize](int index, auto, auto s) {
- if (inputs_info.size() <= static_cast<size_t>(index)) inputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = INPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- RequestArgument arg_empty = {
- .hasNoValue = true,
- };
- inputs_info[index] = s ? arg : arg_empty;
- inputSize += s;
- });
- // Compute offset for inputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : inputs_info) {
- if (!i.hasNoValue) i.location.offset = offset;
- offset += i.location.length;
- }
- }
-
- // Go through all outputs, initialize RequestArgument descriptors
- for_all(outputs, [&outputs_info, &outputSize](int index, auto, auto s) {
- if (outputs_info.size() <= static_cast<size_t>(index)) outputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = OUTPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- outputs_info[index] = arg;
- outputSize += s;
- });
- // Compute offset for outputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : outputs_info) {
- i.location.offset = offset;
- offset += i.location.length;
- }
- }
- std::vector<hidl_memory> pools = {nn::allocateSharedMemory(inputSize),
- nn::allocateSharedMemory(outputSize)};
- if (pools[INPUT].size() == 0 || pools[OUTPUT].size() == 0) {
- return {};
- }
-
- // map pool
- sp<IMemory> inputMemory = mapMemory(pools[INPUT]);
- if (inputMemory == nullptr) {
- return {};
- }
- char* inputPtr = reinterpret_cast<char*>(static_cast<void*>(inputMemory->getPointer()));
- if (inputPtr == nullptr) {
- return {};
- }
-
- // initialize pool
- inputMemory->update();
- for_all(inputs, [&inputs_info, inputPtr](int index, auto p, auto s) {
- char* begin = (char*)p;
- char* end = begin + s;
- // TODO: handle more than one input
- std::copy(begin, end, inputPtr + inputs_info[index].location.offset);
- });
- inputMemory->commit();
-
- requests.push_back({.inputs = inputs_info, .outputs = outputs_info, .pools = pools});
- }
-
- return requests;
+void validateRequest(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ removeInputTest(preparedModel, request);
+ removeOutputTest(preparedModel, request);
}
-void ValidationTest::validateRequests(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests) {
- // validate each request
- for (const Request& request : requests) {
- removeInputTest(preparedModel, request);
- removeOutputTest(preparedModel, request);
- }
-}
-
-} // namespace functional
-} // namespace vts
-} // namespace V1_0
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
diff --git a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.cpp b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.cpp
index 95b7ad3..cb22250 100644
--- a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.cpp
+++ b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.cpp
@@ -17,45 +17,45 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
#include "VtsHalNeuralnetworks.h"
+#include "1.0/Callbacks.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
#include <android-base/logging.h>
+#include <hidl/ServiceManagement.h>
+#include <string>
+#include <utility>
-#include "1.0/Callbacks.h"
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace vts {
-namespace functional {
+using implementation::PreparedModelCallback;
-using ::android::hardware::neuralnetworks::V1_0::implementation::PreparedModelCallback;
-
-static void createPreparedModel(const sp<IDevice>& device, const V1_0::Model& model,
- sp<IPreparedModel>* preparedModel) {
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<IPreparedModel>* preparedModel) {
ASSERT_NE(nullptr, preparedModel);
+ *preparedModel = nullptr;
// see if service can handle model
bool fullySupportsModel = false;
- Return<void> supportedOpsLaunchStatus = device->getSupportedOperations(
+ const Return<void> supportedCall = device->getSupportedOperations(
model, [&fullySupportsModel](ErrorStatus status, const hidl_vec<bool>& supported) {
ASSERT_EQ(ErrorStatus::NONE, status);
ASSERT_NE(0ul, supported.size());
fullySupportsModel = std::all_of(supported.begin(), supported.end(),
[](bool valid) { return valid; });
});
- ASSERT_TRUE(supportedOpsLaunchStatus.isOk());
+ ASSERT_TRUE(supportedCall.isOk());
// launch prepare model
- sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
- Return<ErrorStatus> prepareLaunchStatus = device->prepareModel(model, preparedModelCallback);
+ const sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
+ const Return<ErrorStatus> prepareLaunchStatus =
+ device->prepareModel(model, preparedModelCallback);
ASSERT_TRUE(prepareLaunchStatus.isOk());
ASSERT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(prepareLaunchStatus));
// retrieve prepared model
preparedModelCallback->wait();
- ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
+ const ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
*preparedModel = preparedModelCallback->getPreparedModel();
// The getSupportedOperations call returns a list of operations that are
@@ -67,99 +67,73 @@
// can continue.
if (!fullySupportsModel && prepareReturnStatus != ErrorStatus::NONE) {
ASSERT_EQ(nullptr, preparedModel->get());
- LOG(INFO) << "NN VTS: Unable to test Request validation because vendor service cannot "
- "prepare model that it does not support.";
- std::cout << "[ ] Unable to test Request validation because vendor service "
- "cannot prepare model that it does not support."
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot prepare "
+ "model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "prepare model that it does not support."
<< std::endl;
- return;
+ GTEST_SKIP();
}
ASSERT_EQ(ErrorStatus::NONE, prepareReturnStatus);
ASSERT_NE(nullptr, preparedModel->get());
}
-// A class for test environment setup
-NeuralnetworksHidlEnvironment::NeuralnetworksHidlEnvironment() {}
-
-NeuralnetworksHidlEnvironment::~NeuralnetworksHidlEnvironment() {}
-
-NeuralnetworksHidlEnvironment* NeuralnetworksHidlEnvironment::getInstance() {
- // This has to return a "new" object because it is freed inside
- // ::testing::AddGlobalTestEnvironment when the gtest is being torn down
- static NeuralnetworksHidlEnvironment* instance = new NeuralnetworksHidlEnvironment();
- return instance;
-}
-
-void NeuralnetworksHidlEnvironment::registerTestServices() {
- registerTestService<IDevice>();
-}
-
-// The main test class for NEURALNETWORK HIDL HAL.
-NeuralnetworksHidlTest::NeuralnetworksHidlTest() {}
-
-NeuralnetworksHidlTest::~NeuralnetworksHidlTest() {}
-
void NeuralnetworksHidlTest::SetUp() {
- ::testing::VtsHalHidlTargetTestBase::SetUp();
- device = ::testing::VtsHalHidlTargetTestBase::getService<IDevice>(
- NeuralnetworksHidlEnvironment::getInstance());
-
-#ifdef PRESUBMIT_NOT_VTS
- const std::string name =
- NeuralnetworksHidlEnvironment::getInstance()->getServiceName<IDevice>();
- const std::string sampleDriver = "sample-";
- if (device == nullptr && name.substr(0, sampleDriver.size()) == sampleDriver) {
- GTEST_SKIP();
- }
-#endif // PRESUBMIT_NOT_VTS
-
- ASSERT_NE(nullptr, device.get());
+ testing::TestWithParam<NeuralnetworksHidlTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
}
-void NeuralnetworksHidlTest::TearDown() {
- device = nullptr;
- ::testing::VtsHalHidlTargetTestBase::TearDown();
+static NamedDevice makeNamedDevice(const std::string& name) {
+ return {name, IDevice::getService(name)};
}
-void ValidationTest::validateEverything(const Model& model, const std::vector<Request>& requests) {
- validateModel(model);
+static std::vector<NamedDevice> getNamedDevicesImpl() {
+ // Retrieves the name of all service instances that implement IDevice,
+ // including any Lazy HAL instances.
+ const std::vector<std::string> names = hardware::getAllHalInstanceNames(IDevice::descriptor);
- // create IPreparedModel
+ // Get a handle to each device and pair it with its name.
+ std::vector<NamedDevice> namedDevices;
+ namedDevices.reserve(names.size());
+ std::transform(names.begin(), names.end(), std::back_inserter(namedDevices), makeNamedDevice);
+ return namedDevices;
+}
+
+const std::vector<NamedDevice>& getNamedDevices() {
+ const static std::vector<NamedDevice> devices = getNamedDevicesImpl();
+ return devices;
+}
+
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info) {
+ return gtestCompliantName(getName(info.param));
+}
+
+INSTANTIATE_DEVICE_TEST(NeuralnetworksHidlTest);
+
+// Forward declaration from ValidateModel.cpp
+void validateModel(const sp<IDevice>& device, const Model& model);
+// Forward declaration from ValidateRequest.cpp
+void validateRequest(const sp<IPreparedModel>& preparedModel, const Request& request);
+
+void validateEverything(const sp<IDevice>& device, const Model& model, const Request& request) {
+ validateModel(device, model);
+
+ // Create IPreparedModel.
sp<IPreparedModel> preparedModel;
- ASSERT_NO_FATAL_FAILURE(createPreparedModel(device, model, &preparedModel));
- if (preparedModel == nullptr) {
- return;
- }
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
- validateRequests(preparedModel, requests);
+ validateRequest(preparedModel, request);
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_0
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
-
-namespace android::hardware::neuralnetworks::V1_0 {
-
-::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus) {
- return os << toString(errorStatus);
+TEST_P(ValidationTest, Test) {
+ const Model model = createModel(kTestModel);
+ const Request request = createRequest(kTestModel);
+ ASSERT_FALSE(kTestModel.expectFailure);
+ validateEverything(kDevice, model, request);
}
-::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus) {
- return os << toString(deviceStatus);
-}
+INSTANTIATE_GENERATED_TEST(ValidationTest, [](const test_helper::TestModel&) { return true; });
-} // namespace android::hardware::neuralnetworks::V1_0
-
-using android::hardware::neuralnetworks::V1_0::vts::functional::NeuralnetworksHidlEnvironment;
-
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
- ::testing::InitGoogleTest(&argc, argv);
- NeuralnetworksHidlEnvironment::getInstance()->init(&argc, argv);
-
- int status = RUN_ALL_TESTS();
- return status;
-}
+} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
diff --git a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h
index c32a91d..17f4613 100644
--- a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h
+++ b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h
@@ -17,76 +17,39 @@
#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_0_VTS_HAL_NEURALNETWORKS_H
#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_VTS_HAL_NEURALNETWORKS_H
+#include "1.0/Utils.h"
+
#include <android/hardware/neuralnetworks/1.0/IDevice.h>
#include <android/hardware/neuralnetworks/1.0/types.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-
-#include <android-base/macros.h>
#include <gtest/gtest.h>
-#include <iostream>
+
#include <vector>
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
-// A class for test environment setup
-class NeuralnetworksHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlEnvironment);
- NeuralnetworksHidlEnvironment();
- ~NeuralnetworksHidlEnvironment() override;
+using NamedDevice = Named<sp<IDevice>>;
+using NeuralnetworksHidlTestParam = NamedDevice;
- public:
- static NeuralnetworksHidlEnvironment* getInstance();
- void registerTestServices() override;
-};
-
-// The main test class for NEURALNETWORKS HIDL HAL.
-class NeuralnetworksHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlTest);
-
- public:
- NeuralnetworksHidlTest();
- ~NeuralnetworksHidlTest() override;
+class NeuralnetworksHidlTest : public testing::TestWithParam<NeuralnetworksHidlTestParam> {
+ protected:
void SetUp() override;
- void TearDown() override;
-
- protected:
- sp<IDevice> device;
+ const sp<IDevice> kDevice = getData(GetParam());
};
-// Tag for the validation tests
-class ValidationTest : public NeuralnetworksHidlTest {
- protected:
- void validateEverything(const Model& model, const std::vector<Request>& request);
+const std::vector<NamedDevice>& getNamedDevices();
- private:
- void validateModel(const Model& model);
- void validateRequests(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests);
-};
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info);
-// Tag for the generated tests
-class GeneratedTest : public NeuralnetworksHidlTest {};
+#define INSTANTIATE_DEVICE_TEST(TestSuite) \
+ INSTANTIATE_TEST_SUITE_P(PerInstance, TestSuite, testing::ValuesIn(getNamedDevices()), \
+ printNeuralnetworksHidlTest)
-} // namespace functional
-} // namespace vts
-} // namespace V1_0
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+// Create an IPreparedModel object. If the model cannot be prepared,
+// "preparedModel" will be nullptr instead.
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<IPreparedModel>* preparedModel);
-namespace android::hardware::neuralnetworks::V1_0 {
-
-// pretty-print values for error messages
-::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus);
-::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus);
-
-} // namespace android::hardware::neuralnetworks::V1_0
+} // namespace android::hardware::neuralnetworks::V1_0::vts::functional
#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_VTS_HAL_NEURALNETWORKS_H
diff --git a/neuralnetworks/1.0/vts/functional/include/1.0/Utils.h b/neuralnetworks/1.0/vts/functional/include/1.0/Utils.h
index b270c20..6d4534c 100644
--- a/neuralnetworks/1.0/vts/functional/include/1.0/Utils.h
+++ b/neuralnetworks/1.0/vts/functional/include/1.0/Utils.h
@@ -17,40 +17,65 @@
#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_0_UTILS_H
#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_UTILS_H
+#include <android-base/logging.h>
#include <android/hardware/neuralnetworks/1.0/types.h>
#include <algorithm>
+#include <iosfwd>
+#include <string>
+#include <utility>
#include <vector>
#include "TestHarness.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
+namespace android::hardware::neuralnetworks {
-void copy_back(::test_helper::MixedTyped* dst, const std::vector<V1_0::RequestArgument>& ra,
- char* src);
+// Create HIDL Request from the TestModel struct.
+V1_0::Request createRequest(const test_helper::TestModel& testModel);
+
+// After execution, copy out output results from the output memory pool.
+std::vector<::test_helper::TestBuffer> getOutputBuffers(const V1_0::Request& request);
// Delete element from hidl_vec. hidl_vec doesn't support a "remove" operation,
// so this is efficiently accomplished by moving the element to the end and
// resizing the hidl_vec to one less.
template <typename Type>
inline void hidl_vec_removeAt(hidl_vec<Type>* vec, uint32_t index) {
- if (vec) {
- std::rotate(vec->begin() + index, vec->begin() + index + 1, vec->end());
- vec->resize(vec->size() - 1);
- }
+ CHECK(vec != nullptr);
+ std::rotate(vec->begin() + index, vec->begin() + index + 1, vec->end());
+ vec->resize(vec->size() - 1);
}
template <typename Type>
inline uint32_t hidl_vec_push_back(hidl_vec<Type>* vec, const Type& value) {
- // assume vec is valid
+ CHECK(vec != nullptr);
const uint32_t index = vec->size();
vec->resize(index + 1);
(*vec)[index] = value;
return index;
}
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+template <typename Type>
+using Named = std::pair<std::string, Type>;
+
+template <typename Type>
+const std::string& getName(const Named<Type>& namedData) {
+ return namedData.first;
+}
+
+template <typename Type>
+const Type& getData(const Named<Type>& namedData) {
+ return namedData.second;
+}
+
+std::string gtestCompliantName(std::string name);
+
+} // namespace android::hardware::neuralnetworks
+
+namespace android::hardware::neuralnetworks::V1_0 {
+
+// pretty-print values for error messages
+::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus);
+::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus);
+
+} // namespace android::hardware::neuralnetworks::V1_0
#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_UTILS_H
diff --git a/neuralnetworks/1.1/types.hal b/neuralnetworks/1.1/types.hal
index 73705bb..3d78fb6 100644
--- a/neuralnetworks/1.1/types.hal
+++ b/neuralnetworks/1.1/types.hal
@@ -26,7 +26,6 @@
* The type of an operation in a model.
*/
enum OperationType : @1.0::OperationType {
-
/**
* BatchToSpace for N-dimensional tensors.
*
@@ -41,7 +40,8 @@
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
- * Supported tensor rank: 4
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Inputs:
* * 0: An n-D tensor, specifying the tensor to be reshaped
@@ -51,8 +51,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
BATCH_TO_SPACE_ND = 29,
@@ -91,8 +91,6 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
*/
DIV = 30,
@@ -126,8 +124,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be same as input0.
*/
MEAN = 31,
@@ -138,7 +136,8 @@
*
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM} (the pad value is undefined)
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * (the pad value is undefined)
*
* Supported tensor rank: up to 4
*
@@ -160,11 +159,8 @@
* of the padding:
* output0.dimension[i] =
* padding[i, 0] + input0.dimension[i] + padding[i, 1]
- *
- * NOTE: The pad value for {@link ANEURALNETWORKS_TENSOR_QUANT8_ASYMM}
- * is undefined.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
PAD = 32,
@@ -182,8 +178,10 @@
* Supported tensor {@link OperandType}:
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * (the pad value is undefined)
*
- * Supported tensor rank: 4
+ * Supported tensor rank: 4, with "NHWC" (i.e., Num_samples, Height, Width,
+ * and Channels) data layout.
*
* Inputs:
* * 0: An n-D tensor, specifying the input.
@@ -201,8 +199,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
SPACE_TO_BATCH_ND = 33,
@@ -232,8 +230,8 @@
* * 0: A tensor of the same {@link OperandType} as input0. Contains the
* same data as input, but has one or more dimensions of size 1
* removed.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
SQUEEZE = 34,
@@ -278,8 +276,8 @@
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0 and rank (n - k),
* where k is the number of bits set in shrink_axis_mask.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
STRIDED_SLICE = 35,
@@ -318,8 +316,6 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
*/
SUB = 36,
@@ -345,11 +341,10 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
TRANSPOSE = 37,
-
};
/**
diff --git a/neuralnetworks/1.1/types.t b/neuralnetworks/1.1/types.t
new file mode 100644
index 0000000..75ac2e7
--- /dev/null
+++ b/neuralnetworks/1.1/types.t
@@ -0,0 +1,158 @@
+%% template file for generating types.hal.
+%% see frameworks/ml/nn/tools/api/README.md.
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.neuralnetworks@1.1;
+
+import @1.0::Operand;
+import @1.0::OperationType;
+import @1.0::PerformanceInfo;
+
+/**
+ * Operation types.
+ *
+ * The type of an operation in a model.
+ */
+enum OperationType : @1.0::OperationType {
+%insert Operation_1.1
+};
+
+/**
+ * The capabilities of a driver.
+ */
+struct Capabilities {
+ /**
+ * Driver performance when operating on float32 data.
+ */
+ PerformanceInfo float32Performance;
+
+ /**
+ * Driver performance when operating on asymmetric 8-bit quantized data.
+ */
+ PerformanceInfo quantized8Performance;
+
+ /**
+ * Driver performance when operating on float32 data but performing
+ * calculations with range and/or precision as low as that of the IEEE
+ * 754 16-bit floating-point format.
+ */
+ PerformanceInfo relaxedFloat32toFloat16Performance;
+};
+
+/**
+ * Describes one operation of the model's graph.
+ */
+struct Operation {
+ /**
+ * The operation type.
+ */
+ OperationType type;
+
+ /**
+ * Describes the table that contains the indexes of the inputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> inputs;
+
+ /**
+ * Describes the table that contains the indexes of the outputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> outputs;
+};
+
+/**
+ * A Neural Network Model.
+ *
+ * This includes not only the execution graph, but also constant data such as
+ * weights or scalars added at construction time. The only information that
+ * may not be known is the shape of the input tensors.
+ */
+struct Model {
+ /**
+ * All operands included in the model.
+ */
+ vec<Operand> operands;
+
+ /**
+ * All operations included in the model.
+ *
+ * The operations are sorted into execution order. Every operand
+ * with lifetime MODEL_OUTPUT or TEMPORARY_VARIABLE must be
+ * written before it is read.
+ */
+ vec<Operation> operations;
+
+ /**
+ * Input indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> inputIndexes;
+
+ /**
+ * Output indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> outputIndexes;
+
+ /**
+ * A byte buffer containing operand data that were copied into the model.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_COPY.
+ */
+ vec<uint8_t> operandValues;
+
+ /**
+ * A collection of shared memory pools containing operand values.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_REFERENCE.
+ */
+ vec<memory> pools;
+
+ /**
+ * 'true' indicates TENSOR_FLOAT32 may be calculated with range and/or
+ * precision as low as that of the IEEE 754 16-bit floating-point format.
+ * 'false' indicates TENSOR_FLOAT32 must be calculated using at least the
+ * range and precision of the IEEE 754 32-bit floating-point format.
+ */
+ bool relaxComputationFloat32toFloat16;
+};
+
+/**
+ * Execution preferences.
+ */
+enum ExecutionPreference : int32_t {
+ /**
+ * Prefer executing in a way that minimizes battery drain.
+ * This is desirable for compilations that will be executed often.
+ */
+ LOW_POWER = 0,
+ /**
+ * Prefer returning a single answer as fast as possible, even if this causes
+ * more power consumption.
+ */
+ FAST_SINGLE_ANSWER = 1,
+ /**
+ * Prefer maximizing the throughput of successive frames, for example when
+ * processing successive frames coming from the camera.
+ */
+ SUSTAINED_SPEED = 2,
+};
diff --git a/neuralnetworks/1.1/vts/functional/Android.bp b/neuralnetworks/1.1/vts/functional/Android.bp
index 1b31008..69e1761 100644
--- a/neuralnetworks/1.1/vts/functional/Android.bp
+++ b/neuralnetworks/1.1/vts/functional/Android.bp
@@ -14,10 +14,12 @@
// limitations under the License.
//
-cc_defaults {
- name: "VtsHalNeuralNetworksV1_1TargetTestDefaults",
+cc_test {
+ name: "VtsHalNeuralnetworksV1_1TargetTest",
defaults: ["VtsHalTargetTestDefaults"],
srcs: [
+ "BasicTests.cpp",
+ "TestAssertions.cpp",
"ValidateModel.cpp",
"ValidateRequest.cpp",
"VtsHalNeuralnetworks.cpp",
@@ -34,44 +36,16 @@
"android.hidl.memory@1.0",
"libgmock",
"libhidlmemory",
+ "libneuralnetworks_generated_test_harness",
"libneuralnetworks_utils",
"VtsHalNeuralNetworksV1_0_utils",
],
+ whole_static_libs: [
+ "neuralnetworks_generated_V1_0_example",
+ "neuralnetworks_generated_V1_1_example",
+ ],
header_libs: [
"libneuralnetworks_headers",
- "libneuralnetworks_generated_test_harness_headers",
- "libneuralnetworks_generated_tests",
],
- test_suites: ["general-tests"],
-}
-
-// Tests for V1_0 models using the V1_1 HAL.
-cc_test {
- name: "VtsHalNeuralnetworksV1_1CompatV1_0TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_1TargetTestDefaults"],
- srcs: [
- ":VtsHalNeuralNetworksV1_1_all_generated_V1_0_tests",
- ],
-}
-
-// Tests for V1_1 models.
-cc_test {
- name: "VtsHalNeuralnetworksV1_1TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_1TargetTestDefaults"],
- srcs: [
- "BasicTests.cpp",
- ":VtsHalNeuralNetworksV1_1_all_generated_V1_1_tests",
- ],
-}
-
-cc_test {
- name: "PresubmitHalNeuralnetworksV1_1TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_1TargetTestDefaults"],
- srcs: [
- "BasicTests.cpp",
- ":VtsHalNeuralNetworksV1_1_all_generated_V1_1_tests",
- ],
- cflags: [
- "-DPRESUBMIT_NOT_VTS",
- ],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/neuralnetworks/1.1/vts/functional/BasicTests.cpp b/neuralnetworks/1.1/vts/functional/BasicTests.cpp
index ed59a2d..44836f0 100644
--- a/neuralnetworks/1.1/vts/functional/BasicTests.cpp
+++ b/neuralnetworks/1.1/vts/functional/BasicTests.cpp
@@ -18,41 +18,34 @@
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
+
+using V1_0::DeviceStatus;
+using V1_0::ErrorStatus;
// create device test
-TEST_F(NeuralnetworksHidlTest, CreateDevice) {}
+TEST_P(NeuralnetworksHidlTest, CreateDevice) {}
// status test
-TEST_F(NeuralnetworksHidlTest, StatusTest) {
- Return<DeviceStatus> status = device->getStatus();
+TEST_P(NeuralnetworksHidlTest, StatusTest) {
+ Return<DeviceStatus> status = kDevice->getStatus();
ASSERT_TRUE(status.isOk());
EXPECT_EQ(DeviceStatus::AVAILABLE, static_cast<DeviceStatus>(status));
}
// initialization
-TEST_F(NeuralnetworksHidlTest, GetCapabilitiesTest) {
+TEST_P(NeuralnetworksHidlTest, GetCapabilitiesTest) {
Return<void> ret =
- device->getCapabilities_1_1([](ErrorStatus status, const Capabilities& capabilities) {
- EXPECT_EQ(ErrorStatus::NONE, status);
- EXPECT_LT(0.0f, capabilities.float32Performance.execTime);
- EXPECT_LT(0.0f, capabilities.float32Performance.powerUsage);
- EXPECT_LT(0.0f, capabilities.quantized8Performance.execTime);
- EXPECT_LT(0.0f, capabilities.quantized8Performance.powerUsage);
- EXPECT_LT(0.0f, capabilities.relaxedFloat32toFloat16Performance.execTime);
- EXPECT_LT(0.0f, capabilities.relaxedFloat32toFloat16Performance.powerUsage);
- });
+ kDevice->getCapabilities_1_1([](ErrorStatus status, const Capabilities& capabilities) {
+ EXPECT_EQ(ErrorStatus::NONE, status);
+ EXPECT_LT(0.0f, capabilities.float32Performance.execTime);
+ EXPECT_LT(0.0f, capabilities.float32Performance.powerUsage);
+ EXPECT_LT(0.0f, capabilities.quantized8Performance.execTime);
+ EXPECT_LT(0.0f, capabilities.quantized8Performance.powerUsage);
+ EXPECT_LT(0.0f, capabilities.relaxedFloat32toFloat16Performance.execTime);
+ EXPECT_LT(0.0f, capabilities.relaxedFloat32toFloat16Performance.powerUsage);
+ });
EXPECT_TRUE(ret.isOk());
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_1
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
diff --git a/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.cpp b/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.cpp
index e7d59ec..7a929d6 100644
--- a/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.cpp
+++ b/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.cpp
@@ -24,211 +24,160 @@
#include <android/hidl/memory/1.0/IMemory.h>
#include <hidlmemory/mapping.h>
+#include <gtest/gtest.h>
#include <iostream>
#include "1.0/Callbacks.h"
#include "1.0/Utils.h"
#include "MemoryUtils.h"
#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace generated_tests {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::ErrorStatus;
-using ::android::hardware::neuralnetworks::V1_0::IPreparedModel;
-using ::android::hardware::neuralnetworks::V1_0::Request;
-using ::android::hardware::neuralnetworks::V1_0::RequestArgument;
-using ::android::hardware::neuralnetworks::V1_0::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_0::implementation::PreparedModelCallback;
-using ::android::hardware::neuralnetworks::V1_1::ExecutionPreference;
-using ::android::hardware::neuralnetworks::V1_1::IDevice;
-using ::android::hardware::neuralnetworks::V1_1::Model;
-using ::android::hidl::memory::V1_0::IMemory;
-using ::test_helper::compare;
-using ::test_helper::filter;
-using ::test_helper::for_all;
-using ::test_helper::MixedTyped;
-using ::test_helper::MixedTypedExample;
-using ::test_helper::resize_accordingly;
+using namespace test_helper;
+using hidl::memory::V1_0::IMemory;
+using V1_0::DataLocation;
+using V1_0::ErrorStatus;
+using V1_0::IPreparedModel;
+using V1_0::Operand;
+using V1_0::OperandLifeTime;
+using V1_0::OperandType;
+using V1_0::Request;
+using V1_0::implementation::ExecutionCallback;
+using V1_0::implementation::PreparedModelCallback;
+
+Model createModel(const TestModel& testModel) {
+ // Model operands.
+ hidl_vec<Operand> operands(testModel.operands.size());
+ size_t constCopySize = 0, constRefSize = 0;
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+
+ DataLocation loc = {};
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constCopySize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constCopySize += op.data.alignedSize();
+ } else if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constRefSize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constRefSize += op.data.alignedSize();
+ }
+
+ operands[i] = {.type = static_cast<OperandType>(op.type),
+ .dimensions = op.dimensions,
+ .numberOfConsumers = op.numberOfConsumers,
+ .scale = op.scale,
+ .zeroPoint = op.zeroPoint,
+ .lifetime = static_cast<OperandLifeTime>(op.lifetime),
+ .location = loc};
+ }
+
+ // Model operations.
+ hidl_vec<Operation> operations(testModel.operations.size());
+ std::transform(testModel.operations.begin(), testModel.operations.end(), operations.begin(),
+ [](const TestOperation& op) -> Operation {
+ return {.type = static_cast<OperationType>(op.type),
+ .inputs = op.inputs,
+ .outputs = op.outputs};
+ });
+
+ // Constant copies.
+ hidl_vec<uint8_t> operandValues(constCopySize);
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, operandValues.data() + operands[i].location.offset);
+ }
+ }
+
+ // Shared memory.
+ hidl_vec<hidl_memory> pools;
+ if (constRefSize > 0) {
+ hidl_vec_push_back(&pools, nn::allocateSharedMemory(constRefSize));
+ CHECK_NE(pools[0].size(), 0u);
+
+ // load data
+ sp<IMemory> mappedMemory = mapMemory(pools[0]);
+ CHECK(mappedMemory.get() != nullptr);
+ uint8_t* mappedPtr =
+ reinterpret_cast<uint8_t*>(static_cast<void*>(mappedMemory->getPointer()));
+ CHECK(mappedPtr != nullptr);
+
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, mappedPtr + operands[i].location.offset);
+ }
+ }
+ }
+
+ return {.operands = std::move(operands),
+ .operations = std::move(operations),
+ .inputIndexes = testModel.inputIndexes,
+ .outputIndexes = testModel.outputIndexes,
+ .operandValues = std::move(operandValues),
+ .pools = std::move(pools),
+ .relaxComputationFloat32toFloat16 = testModel.isRelaxed};
+}
// Top level driver for models and examples generated by test_generator.py
// Test driver for those generated from ml/nn/runtime/test/spec
-void EvaluatePreparedModel(sp<IPreparedModel>& preparedModel, std::function<bool(int)> is_ignored,
- const std::vector<MixedTypedExample>& examples,
- bool hasRelaxedFloat32Model, float fpAtol, float fpRtol) {
- const uint32_t INPUT = 0;
- const uint32_t OUTPUT = 1;
+void Execute(const sp<IDevice>& device, const TestModel& testModel) {
+ const Model model = createModel(testModel);
+ const Request request = createRequest(testModel);
- int example_no = 1;
- for (auto& example : examples) {
- SCOPED_TRACE(example_no++);
- const MixedTyped& inputs = example.operands.first;
- const MixedTyped& golden = example.operands.second;
+ // Create IPreparedModel.
+ sp<IPreparedModel> preparedModel;
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
- const bool hasFloat16Inputs = !inputs.float16Operands.empty();
- if (hasRelaxedFloat32Model || hasFloat16Inputs) {
- // TODO: Adjust the error limit based on testing.
- // If in relaxed mode, set the absolute tolerance to be 5ULP of FP16.
- fpAtol = 5.0f * 0.0009765625f;
- // Set the relative tolerance to be 5ULP of the corresponding FP precision.
- fpRtol = 5.0f * 0.0009765625f;
- }
+ // Launch execution.
+ sp<ExecutionCallback> executionCallback = new ExecutionCallback();
+ Return<ErrorStatus> executionLaunchStatus = preparedModel->execute(request, executionCallback);
+ ASSERT_TRUE(executionLaunchStatus.isOk());
+ EXPECT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(executionLaunchStatus));
- std::vector<RequestArgument> inputs_info, outputs_info;
- uint32_t inputSize = 0, outputSize = 0;
- // This function only partially specifies the metadata (vector of RequestArguments).
- // The contents are copied over below.
- for_all(inputs, [&inputs_info, &inputSize](int index, auto, auto s) {
- if (inputs_info.size() <= static_cast<size_t>(index)) inputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = INPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- RequestArgument arg_empty = {
- .hasNoValue = true,
- };
- inputs_info[index] = s ? arg : arg_empty;
- inputSize += s;
- });
- // Compute offset for inputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : inputs_info) {
- if (!i.hasNoValue) i.location.offset = offset;
- offset += i.location.length;
- }
- }
+ // Retrieve execution status.
+ executionCallback->wait();
+ ASSERT_EQ(ErrorStatus::NONE, executionCallback->getStatus());
- MixedTyped test; // holding test results
+ // Retrieve execution results.
+ const std::vector<TestBuffer> outputs = getOutputBuffers(request);
- // Go through all outputs, initialize RequestArgument descriptors
- resize_accordingly(golden, test);
- for_all(golden, [&outputs_info, &outputSize](int index, auto, auto s) {
- if (outputs_info.size() <= static_cast<size_t>(index)) outputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = OUTPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- outputs_info[index] = arg;
- outputSize += s;
- });
- // Compute offset for outputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : outputs_info) {
- i.location.offset = offset;
- offset += i.location.length;
- }
- }
- std::vector<hidl_memory> pools = {nn::allocateSharedMemory(inputSize),
- nn::allocateSharedMemory(outputSize)};
- ASSERT_NE(0ull, pools[INPUT].size());
- ASSERT_NE(0ull, pools[OUTPUT].size());
-
- // load data
- sp<IMemory> inputMemory = mapMemory(pools[INPUT]);
- sp<IMemory> outputMemory = mapMemory(pools[OUTPUT]);
- ASSERT_NE(nullptr, inputMemory.get());
- ASSERT_NE(nullptr, outputMemory.get());
- char* inputPtr = reinterpret_cast<char*>(static_cast<void*>(inputMemory->getPointer()));
- char* outputPtr = reinterpret_cast<char*>(static_cast<void*>(outputMemory->getPointer()));
- ASSERT_NE(nullptr, inputPtr);
- ASSERT_NE(nullptr, outputPtr);
- inputMemory->update();
- outputMemory->update();
-
- // Go through all inputs, copy the values
- for_all(inputs, [&inputs_info, inputPtr](int index, auto p, auto s) {
- char* begin = (char*)p;
- char* end = begin + s;
- // TODO: handle more than one input
- std::copy(begin, end, inputPtr + inputs_info[index].location.offset);
- });
-
- inputMemory->commit();
- outputMemory->commit();
-
- const Request request = {.inputs = inputs_info, .outputs = outputs_info, .pools = pools};
-
- // launch execution
- sp<ExecutionCallback> executionCallback = new ExecutionCallback();
- ASSERT_NE(nullptr, executionCallback.get());
- Return<ErrorStatus> executionLaunchStatus =
- preparedModel->execute(request, executionCallback);
- ASSERT_TRUE(executionLaunchStatus.isOk());
- EXPECT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(executionLaunchStatus));
-
- // retrieve execution status
- executionCallback->wait();
- ASSERT_EQ(ErrorStatus::NONE, executionCallback->getStatus());
-
- // validate results
- outputMemory->read();
- copy_back(&test, outputs_info, outputPtr);
- outputMemory->commit();
- // Filter out don't cares
- MixedTyped filtered_golden = filter(golden, is_ignored);
- MixedTyped filtered_test = filter(test, is_ignored);
-
- // We want "close-enough" results for float
- compare(filtered_golden, filtered_test, fpAtol, fpRtol);
- }
+ // We want "close-enough" results.
+ checkResults(testModel, outputs);
}
-void Execute(const sp<IDevice>& device, std::function<Model(void)> create_model,
- std::function<bool(int)> is_ignored, const std::vector<MixedTypedExample>& examples) {
- Model model = create_model();
-
- // see if service can handle model
- bool fullySupportsModel = false;
- Return<void> supportedCall = device->getSupportedOperations_1_1(
- model, [&fullySupportsModel](ErrorStatus status, const hidl_vec<bool>& supported) {
- ASSERT_EQ(ErrorStatus::NONE, status);
- ASSERT_NE(0ul, supported.size());
- fullySupportsModel = std::all_of(supported.begin(), supported.end(),
- [](bool valid) { return valid; });
- });
- ASSERT_TRUE(supportedCall.isOk());
-
- // launch prepare model
- sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
- Return<ErrorStatus> prepareLaunchStatus = device->prepareModel_1_1(
- model, ExecutionPreference::FAST_SINGLE_ANSWER, preparedModelCallback);
- ASSERT_TRUE(prepareLaunchStatus.isOk());
- ASSERT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(prepareLaunchStatus));
-
- // retrieve prepared model
- preparedModelCallback->wait();
- ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
- sp<IPreparedModel> preparedModel = preparedModelCallback->getPreparedModel();
-
- // early termination if vendor service cannot fully prepare model
- if (!fullySupportsModel && prepareReturnStatus != ErrorStatus::NONE) {
- ASSERT_EQ(nullptr, preparedModel.get());
- LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
- "prepare model that it does not support.";
- std::cout << "[ ] Early termination of test because vendor service cannot "
- "prepare model that it does not support."
- << std::endl;
- GTEST_SKIP();
- }
- EXPECT_EQ(ErrorStatus::NONE, prepareReturnStatus);
- ASSERT_NE(nullptr, preparedModel.get());
-
- EvaluatePreparedModel(preparedModel, is_ignored, examples,
- model.relaxComputationFloat32toFloat16, 1e-5f, 1e-5f);
+void GeneratedTestBase::SetUp() {
+ testing::TestWithParam<GeneratedTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
}
-} // namespace generated_tests
-} // namespace V1_1
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+std::vector<NamedModel> getNamedModels(const FilterFn& filter) {
+ return TestModelManager::get().getTestModels(filter);
+}
+
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info) {
+ const auto& [namedDevice, namedModel] = info.param;
+ return gtestCompliantName(getName(namedDevice) + "_" + getName(namedModel));
+}
+
+// Tag for the generated tests
+class GeneratedTest : public GeneratedTestBase {};
+
+TEST_P(GeneratedTest, Test) {
+ Execute(kDevice, kTestModel);
+}
+
+INSTANTIATE_GENERATED_TEST(GeneratedTest,
+ [](const TestModel& testModel) { return !testModel.expectFailure; });
+
+} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
diff --git a/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.h b/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.h
index 64b88dd..cf449ea 100644
--- a/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.h
+++ b/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.h
@@ -18,25 +18,39 @@
#define ANDROID_HARDWARE_NEURALNETWORKS_V1_1_GENERATED_TEST_HARNESS_H
#include <android/hardware/neuralnetworks/1.1/IDevice.h>
-#include <android/hardware/neuralnetworks/1.1/types.h>
-#include <functional>
-#include <vector>
+#include "1.0/Utils.h"
#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace generated_tests {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
-void Execute(const sp<V1_1::IDevice>& device, std::function<V1_1::Model(void)> create_model,
- std::function<bool(int)> is_ignored,
- const std::vector<::test_helper::MixedTypedExample>& examples);
+using NamedModel = Named<const test_helper::TestModel*>;
+using GeneratedTestParam = std::tuple<NamedDevice, NamedModel>;
-} // namespace generated_tests
-} // namespace V1_1
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+class GeneratedTestBase : public testing::TestWithParam<GeneratedTestParam> {
+ protected:
+ void SetUp() override;
+ const sp<IDevice> kDevice = getData(std::get<NamedDevice>(GetParam()));
+ const test_helper::TestModel& kTestModel = *getData(std::get<NamedModel>(GetParam()));
+};
+
+using FilterFn = std::function<bool(const test_helper::TestModel&)>;
+std::vector<NamedModel> getNamedModels(const FilterFn& filter);
+
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info);
+
+#define INSTANTIATE_GENERATED_TEST(TestSuite, filter) \
+ INSTANTIATE_TEST_SUITE_P(TestGenerated, TestSuite, \
+ testing::Combine(testing::ValuesIn(getNamedDevices()), \
+ testing::ValuesIn(getNamedModels(filter))), \
+ printGeneratedTest)
+
+// Tag for the validation tests, instantiated in VtsHalNeuralnetworks.cpp.
+// TODO: Clean up the hierarchy for ValidationTest.
+class ValidationTest : public GeneratedTestBase {};
+
+Model createModel(const test_helper::TestModel& testModel);
+
+} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_1_GENERATED_TEST_HARNESS_H
diff --git a/neuralnetworks/1.1/vts/functional/GeneratedTests.h b/neuralnetworks/1.1/vts/functional/GeneratedTests.h
deleted file mode 100644
index 80442bf..0000000
--- a/neuralnetworks/1.1/vts/functional/GeneratedTests.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-#include "GeneratedTestHarness.h"
-#include "MemoryUtils.h"
-#include "TestHarness.h"
-#include "VtsHalNeuralnetworks.h"
-
-namespace android::hardware::neuralnetworks::V1_1::vts::functional {
-
-std::vector<Request> createRequests(const std::vector<::test_helper::MixedTypedExample>& examples);
-
-} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
-
-namespace android::hardware::neuralnetworks::V1_1::generated_tests {
-
-using namespace android::hardware::neuralnetworks::V1_1::vts::functional;
-
-using ::android::hardware::neuralnetworks::V1_0::OperandLifeTime;
-using ::android::hardware::neuralnetworks::V1_0::Request;
-
-} // namespace android::hardware::neuralnetworks::V1_1::generated_tests
diff --git a/neuralnetworks/1.1/vts/functional/TestAssertions.cpp b/neuralnetworks/1.1/vts/functional/TestAssertions.cpp
new file mode 100644
index 0000000..f4a49bc
--- /dev/null
+++ b/neuralnetworks/1.1/vts/functional/TestAssertions.cpp
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android/hardware/neuralnetworks/1.1/types.h>
+#include "TestHarness.h"
+
+namespace android::hardware::neuralnetworks::V1_1 {
+
+// Make sure that the HIDL enums are compatible with the values defined in
+// frameworks/ml/nn/tools/test_generator/test_harness/include/TestHarness.h.
+using namespace test_helper;
+#define CHECK_TEST_ENUM(EnumType, enumValue) \
+ static_assert(static_cast<EnumType>(Test##EnumType::enumValue) == EnumType::enumValue)
+
+CHECK_TEST_ENUM(OperationType, ADD);
+CHECK_TEST_ENUM(OperationType, AVERAGE_POOL_2D);
+CHECK_TEST_ENUM(OperationType, CONCATENATION);
+CHECK_TEST_ENUM(OperationType, CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTHWISE_CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTH_TO_SPACE);
+CHECK_TEST_ENUM(OperationType, DEQUANTIZE);
+CHECK_TEST_ENUM(OperationType, EMBEDDING_LOOKUP);
+CHECK_TEST_ENUM(OperationType, FLOOR);
+CHECK_TEST_ENUM(OperationType, FULLY_CONNECTED);
+CHECK_TEST_ENUM(OperationType, HASHTABLE_LOOKUP);
+CHECK_TEST_ENUM(OperationType, L2_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, L2_POOL_2D);
+CHECK_TEST_ENUM(OperationType, LOCAL_RESPONSE_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, LOGISTIC);
+CHECK_TEST_ENUM(OperationType, LSH_PROJECTION);
+CHECK_TEST_ENUM(OperationType, LSTM);
+CHECK_TEST_ENUM(OperationType, MAX_POOL_2D);
+CHECK_TEST_ENUM(OperationType, MUL);
+CHECK_TEST_ENUM(OperationType, RELU);
+CHECK_TEST_ENUM(OperationType, RELU1);
+CHECK_TEST_ENUM(OperationType, RELU6);
+CHECK_TEST_ENUM(OperationType, RESHAPE);
+CHECK_TEST_ENUM(OperationType, RESIZE_BILINEAR);
+CHECK_TEST_ENUM(OperationType, RNN);
+CHECK_TEST_ENUM(OperationType, SOFTMAX);
+CHECK_TEST_ENUM(OperationType, SPACE_TO_DEPTH);
+CHECK_TEST_ENUM(OperationType, SVDF);
+CHECK_TEST_ENUM(OperationType, TANH);
+CHECK_TEST_ENUM(OperationType, BATCH_TO_SPACE_ND);
+CHECK_TEST_ENUM(OperationType, DIV);
+CHECK_TEST_ENUM(OperationType, MEAN);
+CHECK_TEST_ENUM(OperationType, PAD);
+CHECK_TEST_ENUM(OperationType, SPACE_TO_BATCH_ND);
+CHECK_TEST_ENUM(OperationType, SQUEEZE);
+CHECK_TEST_ENUM(OperationType, STRIDED_SLICE);
+CHECK_TEST_ENUM(OperationType, SUB);
+CHECK_TEST_ENUM(OperationType, TRANSPOSE);
+
+#undef CHECK_TEST_ENUM
+
+} // namespace android::hardware::neuralnetworks::V1_1
diff --git a/neuralnetworks/1.1/vts/functional/ValidateModel.cpp b/neuralnetworks/1.1/vts/functional/ValidateModel.cpp
index fb80d13..0629a1e 100644
--- a/neuralnetworks/1.1/vts/functional/ValidateModel.cpp
+++ b/neuralnetworks/1.1/vts/functional/ValidateModel.cpp
@@ -18,25 +18,22 @@
#include "1.0/Callbacks.h"
#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::IPreparedModel;
-using ::android::hardware::neuralnetworks::V1_0::Operand;
-using ::android::hardware::neuralnetworks::V1_0::OperandLifeTime;
-using ::android::hardware::neuralnetworks::V1_0::OperandType;
-using ::android::hardware::neuralnetworks::V1_0::implementation::PreparedModelCallback;
+using V1_0::ErrorStatus;
+using V1_0::IPreparedModel;
+using V1_0::Operand;
+using V1_0::OperandLifeTime;
+using V1_0::OperandType;
+using V1_0::implementation::PreparedModelCallback;
///////////////////////// UTILITY FUNCTIONS /////////////////////////
static void validateGetSupportedOperations(const sp<IDevice>& device, const std::string& message,
- const V1_1::Model& model) {
+ const Model& model) {
SCOPED_TRACE(message + " [getSupportedOperations_1_1]");
Return<void> ret = device->getSupportedOperations_1_1(
@@ -47,11 +44,10 @@
}
static void validatePrepareModel(const sp<IDevice>& device, const std::string& message,
- const V1_1::Model& model, ExecutionPreference preference) {
+ const Model& model, ExecutionPreference preference) {
SCOPED_TRACE(message + " [prepareModel_1_1]");
sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
Return<ErrorStatus> prepareLaunchStatus =
device->prepareModel_1_1(model, preference, preparedModelCallback);
ASSERT_TRUE(prepareLaunchStatus.isOk());
@@ -74,7 +70,7 @@
// mutation to it to invalidate the model, then pass it to interface calls that
// use the model. Note that the model here is passed by value, and any mutation
// to the model does not leave this function.
-static void validate(const sp<IDevice>& device, const std::string& message, V1_1::Model model,
+static void validate(const sp<IDevice>& device, const std::string& message, Model model,
const std::function<void(Model*)>& mutation,
ExecutionPreference preference = ExecutionPreference::FAST_SINGLE_ANSWER) {
mutation(&model);
@@ -113,7 +109,7 @@
static_cast<int32_t>(OperandType::TENSOR_OEM_BYTE) + 1, // upper bound OEM
};
-static void mutateOperandTypeTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void mutateOperandTypeTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
for (int32_t invalidOperandType : invalidOperandTypes) {
const std::string message = "mutateOperandTypeTest: operand " +
@@ -143,7 +139,7 @@
}
}
-static void mutateOperandRankTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void mutateOperandRankTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const uint32_t invalidRank = getInvalidRank(model.operands[operand].type);
const std::string message = "mutateOperandRankTest: operand " + std::to_string(operand) +
@@ -172,7 +168,7 @@
}
}
-static void mutateOperandScaleTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void mutateOperandScaleTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const float invalidScale = getInvalidScale(model.operands[operand].type);
const std::string message = "mutateOperandScaleTest: operand " + std::to_string(operand) +
@@ -200,7 +196,7 @@
}
}
-static void mutateOperandZeroPointTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void mutateOperandZeroPointTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const std::vector<int32_t> invalidZeroPoints =
getInvalidZeroPoints(model.operands[operand].type);
@@ -257,7 +253,7 @@
*operand = newOperand;
}
-static bool mutateOperationOperandTypeSkip(size_t operand, const V1_1::Model& model) {
+static bool mutateOperationOperandTypeSkip(size_t operand, const Model& model) {
// LSH_PROJECTION's second argument is allowed to have any type. This is the
// only operation that currently has a type that can be anything independent
// from any other type. Changing the operand type to any other type will
@@ -271,7 +267,7 @@
return false;
}
-static void mutateOperationOperandTypeTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void mutateOperationOperandTypeTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
if (mutateOperationOperandTypeSkip(operand, model)) {
continue;
@@ -302,7 +298,7 @@
static_cast<int32_t>(OperationType::OEM_OPERATION) + 1, // upper bound OEM
};
-static void mutateOperationTypeTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void mutateOperationTypeTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
for (int32_t invalidOperationType : invalidOperationTypes) {
const std::string message = "mutateOperationTypeTest: operation " +
@@ -318,8 +314,7 @@
///////////////////////// VALIDATE MODEL OPERATION INPUT OPERAND INDEX /////////////////////////
-static void mutateOperationInputOperandIndexTest(const sp<IDevice>& device,
- const V1_1::Model& model) {
+static void mutateOperationInputOperandIndexTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const uint32_t invalidOperand = model.operands.size();
for (size_t input = 0; input < model.operations[operation].inputs.size(); ++input) {
@@ -335,8 +330,7 @@
///////////////////////// VALIDATE MODEL OPERATION OUTPUT OPERAND INDEX /////////////////////////
-static void mutateOperationOutputOperandIndexTest(const sp<IDevice>& device,
- const V1_1::Model& model) {
+static void mutateOperationOutputOperandIndexTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const uint32_t invalidOperand = model.operands.size();
for (size_t output = 0; output < model.operations[operation].outputs.size(); ++output) {
@@ -374,7 +368,7 @@
removeValueAndDecrementGreaterValues(&model->outputIndexes, index);
}
-static void removeOperandTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void removeOperandTest(const sp<IDevice>& device, const Model& model) {
for (size_t operand = 0; operand < model.operands.size(); ++operand) {
const std::string message = "removeOperandTest: operand " + std::to_string(operand);
validate(device, message, model,
@@ -391,7 +385,7 @@
hidl_vec_removeAt(&model->operations, index);
}
-static void removeOperationTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void removeOperationTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const std::string message = "removeOperationTest: operation " + std::to_string(operation);
validate(device, message, model,
@@ -401,14 +395,14 @@
///////////////////////// REMOVE OPERATION INPUT /////////////////////////
-static void removeOperationInputTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void removeOperationInputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
for (size_t input = 0; input < model.operations[operation].inputs.size(); ++input) {
- const V1_1::Operation& op = model.operations[operation];
+ const Operation& op = model.operations[operation];
// CONCATENATION has at least 2 inputs, with the last element being
// INT32. Skip this test if removing one of CONCATENATION's
// inputs still produces a valid model.
- if (op.type == V1_1::OperationType::CONCATENATION && op.inputs.size() > 2 &&
+ if (op.type == OperationType::CONCATENATION && op.inputs.size() > 2 &&
input != op.inputs.size() - 1) {
continue;
}
@@ -426,7 +420,7 @@
///////////////////////// REMOVE OPERATION OUTPUT /////////////////////////
-static void removeOperationOutputTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void removeOperationOutputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
for (size_t output = 0; output < model.operations[operation].outputs.size(); ++output) {
const std::string message = "removeOperationOutputTest: operation " +
@@ -447,7 +441,7 @@
///////////////////////// ADD OPERATION INPUT /////////////////////////
-static void addOperationInputTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void addOperationInputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const std::string message = "addOperationInputTest: operation " + std::to_string(operation);
validate(device, message, model, [operation](Model* model) {
@@ -460,7 +454,7 @@
///////////////////////// ADD OPERATION OUTPUT /////////////////////////
-static void addOperationOutputTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void addOperationOutputTest(const sp<IDevice>& device, const Model& model) {
for (size_t operation = 0; operation < model.operations.size(); ++operation) {
const std::string message =
"addOperationOutputTest: operation " + std::to_string(operation);
@@ -479,18 +473,19 @@
static_cast<int32_t>(ExecutionPreference::SUSTAINED_SPEED) + 1, // upper bound
};
-static void mutateExecutionPreferenceTest(const sp<IDevice>& device, const V1_1::Model& model) {
+static void mutateExecutionPreferenceTest(const sp<IDevice>& device, const Model& model) {
for (int32_t preference : invalidExecutionPreferences) {
const std::string message =
"mutateExecutionPreferenceTest: preference " + std::to_string(preference);
- validate(device, message, model, [](Model*) {},
- static_cast<ExecutionPreference>(preference));
+ validate(
+ device, message, model, [](Model*) {},
+ static_cast<ExecutionPreference>(preference));
}
}
////////////////////////// ENTRY POINT //////////////////////////////
-void ValidationTest::validateModel(const V1_1::Model& model) {
+void validateModel(const sp<IDevice>& device, const Model& model) {
mutateOperandTypeTest(device, model);
mutateOperandRankTest(device, model);
mutateOperandScaleTest(device, model);
@@ -508,9 +503,4 @@
mutateExecutionPreferenceTest(device, model);
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_1
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
diff --git a/neuralnetworks/1.1/vts/functional/ValidateRequest.cpp b/neuralnetworks/1.1/vts/functional/ValidateRequest.cpp
index c549728..9684eb2 100644
--- a/neuralnetworks/1.1/vts/functional/ValidateRequest.cpp
+++ b/neuralnetworks/1.1/vts/functional/ValidateRequest.cpp
@@ -16,32 +16,17 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
#include "1.0/Callbacks.h"
#include "1.0/Utils.h"
-#include "MemoryUtils.h"
-#include "TestHarness.h"
+#include "GeneratedTestHarness.h"
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::ErrorStatus;
-using ::android::hardware::neuralnetworks::V1_0::Request;
-using ::android::hardware::neuralnetworks::V1_0::RequestArgument;
-using ::android::hardware::neuralnetworks::V1_0::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_1::IPreparedModel;
-using ::android::hidl::memory::V1_0::IMemory;
-using ::test_helper::for_all;
-using ::test_helper::MixedTyped;
-using ::test_helper::MixedTypedExample;
+using V1_0::ErrorStatus;
+using V1_0::IPreparedModel;
+using V1_0::Request;
+using V1_0::implementation::ExecutionCallback;
///////////////////////// UTILITY FUNCTIONS /////////////////////////
@@ -55,7 +40,6 @@
SCOPED_TRACE(message + " [execute]");
sp<ExecutionCallback> executionCallback = new ExecutionCallback();
- ASSERT_NE(nullptr, executionCallback.get());
Return<ErrorStatus> executeLaunchStatus = preparedModel->execute(request, executionCallback);
ASSERT_TRUE(executeLaunchStatus.isOk());
ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, static_cast<ErrorStatus>(executeLaunchStatus));
@@ -87,108 +71,9 @@
///////////////////////////// ENTRY POINT //////////////////////////////////
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples) {
- const uint32_t INPUT = 0;
- const uint32_t OUTPUT = 1;
-
- std::vector<Request> requests;
-
- for (auto& example : examples) {
- const MixedTyped& inputs = example.operands.first;
- const MixedTyped& outputs = example.operands.second;
-
- std::vector<RequestArgument> inputs_info, outputs_info;
- uint32_t inputSize = 0, outputSize = 0;
-
- // This function only partially specifies the metadata (vector of RequestArguments).
- // The contents are copied over below.
- for_all(inputs, [&inputs_info, &inputSize](int index, auto, auto s) {
- if (inputs_info.size() <= static_cast<size_t>(index)) inputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = INPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- RequestArgument arg_empty = {
- .hasNoValue = true,
- };
- inputs_info[index] = s ? arg : arg_empty;
- inputSize += s;
- });
- // Compute offset for inputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : inputs_info) {
- if (!i.hasNoValue) i.location.offset = offset;
- offset += i.location.length;
- }
- }
-
- // Go through all outputs, initialize RequestArgument descriptors
- for_all(outputs, [&outputs_info, &outputSize](int index, auto, auto s) {
- if (outputs_info.size() <= static_cast<size_t>(index)) outputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = OUTPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- outputs_info[index] = arg;
- outputSize += s;
- });
- // Compute offset for outputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : outputs_info) {
- i.location.offset = offset;
- offset += i.location.length;
- }
- }
- std::vector<hidl_memory> pools = {nn::allocateSharedMemory(inputSize),
- nn::allocateSharedMemory(outputSize)};
- if (pools[INPUT].size() == 0 || pools[OUTPUT].size() == 0) {
- return {};
- }
-
- // map pool
- sp<IMemory> inputMemory = mapMemory(pools[INPUT]);
- if (inputMemory == nullptr) {
- return {};
- }
- char* inputPtr = reinterpret_cast<char*>(static_cast<void*>(inputMemory->getPointer()));
- if (inputPtr == nullptr) {
- return {};
- }
-
- // initialize pool
- inputMemory->update();
- for_all(inputs, [&inputs_info, inputPtr](int index, auto p, auto s) {
- char* begin = (char*)p;
- char* end = begin + s;
- // TODO: handle more than one input
- std::copy(begin, end, inputPtr + inputs_info[index].location.offset);
- });
- inputMemory->commit();
-
- requests.push_back({.inputs = inputs_info, .outputs = outputs_info, .pools = pools});
- }
-
- return requests;
+void validateRequest(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ removeInputTest(preparedModel, request);
+ removeOutputTest(preparedModel, request);
}
-void ValidationTest::validateRequests(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests) {
- // validate each request
- for (const Request& request : requests) {
- removeInputTest(preparedModel, request);
- removeOutputTest(preparedModel, request);
- }
-}
-
-} // namespace functional
-} // namespace vts
-} // namespace V1_1
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
diff --git a/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.cpp b/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.cpp
index 12bdd3f..d56d40b 100644
--- a/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.cpp
+++ b/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.cpp
@@ -17,46 +17,48 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
#include "VtsHalNeuralnetworks.h"
-
#include <android-base/logging.h>
-
+#include <hidl/ServiceManagement.h>
+#include <string>
+#include <utility>
#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::implementation::PreparedModelCallback;
+using V1_0::ErrorStatus;
+using V1_0::IPreparedModel;
+using V1_0::Request;
+using V1_0::implementation::PreparedModelCallback;
-static void createPreparedModel(const sp<IDevice>& device, const V1_1::Model& model,
- sp<IPreparedModel>* preparedModel) {
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<IPreparedModel>* preparedModel) {
ASSERT_NE(nullptr, preparedModel);
+ *preparedModel = nullptr;
// see if service can handle model
bool fullySupportsModel = false;
- Return<void> supportedOpsLaunchStatus = device->getSupportedOperations_1_1(
+ const Return<void> supportedCall = device->getSupportedOperations_1_1(
model, [&fullySupportsModel](ErrorStatus status, const hidl_vec<bool>& supported) {
ASSERT_EQ(ErrorStatus::NONE, status);
ASSERT_NE(0ul, supported.size());
fullySupportsModel = std::all_of(supported.begin(), supported.end(),
[](bool valid) { return valid; });
});
- ASSERT_TRUE(supportedOpsLaunchStatus.isOk());
+ ASSERT_TRUE(supportedCall.isOk());
// launch prepare model
- sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
- Return<ErrorStatus> prepareLaunchStatus = device->prepareModel_1_1(
+ const sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
+ const Return<ErrorStatus> prepareLaunchStatus = device->prepareModel_1_1(
model, ExecutionPreference::FAST_SINGLE_ANSWER, preparedModelCallback);
ASSERT_TRUE(prepareLaunchStatus.isOk());
ASSERT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(prepareLaunchStatus));
// retrieve prepared model
preparedModelCallback->wait();
- ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
+ const ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
*preparedModel = preparedModelCallback->getPreparedModel();
// The getSupportedOperations_1_1 call returns a list of operations that are
@@ -68,99 +70,73 @@
// can continue.
if (!fullySupportsModel && prepareReturnStatus != ErrorStatus::NONE) {
ASSERT_EQ(nullptr, preparedModel->get());
- LOG(INFO) << "NN VTS: Unable to test Request validation because vendor service cannot "
- "prepare model that it does not support.";
- std::cout << "[ ] Unable to test Request validation because vendor service "
- "cannot prepare model that it does not support."
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot prepare "
+ "model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "prepare model that it does not support."
<< std::endl;
- return;
+ GTEST_SKIP();
}
ASSERT_EQ(ErrorStatus::NONE, prepareReturnStatus);
ASSERT_NE(nullptr, preparedModel->get());
}
-// A class for test environment setup
-NeuralnetworksHidlEnvironment::NeuralnetworksHidlEnvironment() {}
-
-NeuralnetworksHidlEnvironment::~NeuralnetworksHidlEnvironment() {}
-
-NeuralnetworksHidlEnvironment* NeuralnetworksHidlEnvironment::getInstance() {
- // This has to return a "new" object because it is freed inside
- // ::testing::AddGlobalTestEnvironment when the gtest is being torn down
- static NeuralnetworksHidlEnvironment* instance = new NeuralnetworksHidlEnvironment();
- return instance;
-}
-
-void NeuralnetworksHidlEnvironment::registerTestServices() {
- registerTestService<IDevice>();
-}
-
-// The main test class for NEURALNETWORK HIDL HAL.
-NeuralnetworksHidlTest::NeuralnetworksHidlTest() {}
-
-NeuralnetworksHidlTest::~NeuralnetworksHidlTest() {}
-
void NeuralnetworksHidlTest::SetUp() {
- ::testing::VtsHalHidlTargetTestBase::SetUp();
- device = ::testing::VtsHalHidlTargetTestBase::getService<IDevice>(
- NeuralnetworksHidlEnvironment::getInstance());
-
-#ifdef PRESUBMIT_NOT_VTS
- const std::string name =
- NeuralnetworksHidlEnvironment::getInstance()->getServiceName<IDevice>();
- const std::string sampleDriver = "sample-";
- if (device == nullptr && name.substr(0, sampleDriver.size()) == sampleDriver) {
- GTEST_SKIP();
- }
-#endif // PRESUBMIT_NOT_VTS
-
- ASSERT_NE(nullptr, device.get());
+ testing::TestWithParam<NeuralnetworksHidlTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
}
-void NeuralnetworksHidlTest::TearDown() {
- device = nullptr;
- ::testing::VtsHalHidlTargetTestBase::TearDown();
+static NamedDevice makeNamedDevice(const std::string& name) {
+ return {name, IDevice::getService(name)};
}
-void ValidationTest::validateEverything(const Model& model, const std::vector<Request>& requests) {
- validateModel(model);
+static std::vector<NamedDevice> getNamedDevicesImpl() {
+ // Retrieves the name of all service instances that implement IDevice,
+ // including any Lazy HAL instances.
+ const std::vector<std::string> names = hardware::getAllHalInstanceNames(IDevice::descriptor);
- // create IPreparedModel
+ // Get a handle to each device and pair it with its name.
+ std::vector<NamedDevice> namedDevices;
+ namedDevices.reserve(names.size());
+ std::transform(names.begin(), names.end(), std::back_inserter(namedDevices), makeNamedDevice);
+ return namedDevices;
+}
+
+const std::vector<NamedDevice>& getNamedDevices() {
+ const static std::vector<NamedDevice> devices = getNamedDevicesImpl();
+ return devices;
+}
+
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info) {
+ return gtestCompliantName(getName(info.param));
+}
+
+INSTANTIATE_DEVICE_TEST(NeuralnetworksHidlTest);
+
+// Forward declaration from ValidateModel.cpp
+void validateModel(const sp<IDevice>& device, const Model& model);
+// Forward declaration from ValidateRequest.cpp
+void validateRequest(const sp<V1_0::IPreparedModel>& preparedModel, const V1_0::Request& request);
+
+void validateEverything(const sp<IDevice>& device, const Model& model, const Request& request) {
+ validateModel(device, model);
+
+ // Create IPreparedModel.
sp<IPreparedModel> preparedModel;
- ASSERT_NO_FATAL_FAILURE(createPreparedModel(device, model, &preparedModel));
- if (preparedModel == nullptr) {
- return;
- }
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
- validateRequests(preparedModel, requests);
+ validateRequest(preparedModel, request);
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_1
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
-
-namespace android::hardware::neuralnetworks::V1_0 {
-
-::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus) {
- return os << toString(errorStatus);
+TEST_P(ValidationTest, Test) {
+ const Model model = createModel(kTestModel);
+ const Request request = createRequest(kTestModel);
+ ASSERT_FALSE(kTestModel.expectFailure);
+ validateEverything(kDevice, model, request);
}
-::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus) {
- return os << toString(deviceStatus);
-}
+INSTANTIATE_GENERATED_TEST(ValidationTest, [](const test_helper::TestModel&) { return true; });
-} // namespace android::hardware::neuralnetworks::V1_0
-
-using android::hardware::neuralnetworks::V1_1::vts::functional::NeuralnetworksHidlEnvironment;
-
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
- ::testing::InitGoogleTest(&argc, argv);
- NeuralnetworksHidlEnvironment::getInstance()->init(&argc, argv);
-
- int status = RUN_ALL_TESTS();
- return status;
-}
+} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
diff --git a/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h b/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h
index 3156784..e879d84 100644
--- a/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h
+++ b/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h
@@ -17,85 +17,38 @@
#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_1_VTS_HAL_NEURALNETWORKS_H
#define ANDROID_HARDWARE_NEURALNETWORKS_V1_1_VTS_HAL_NEURALNETWORKS_H
-#include <android/hardware/neuralnetworks/1.0/types.h>
+#include <android/hardware/neuralnetworks/1.0/IPreparedModel.h>
#include <android/hardware/neuralnetworks/1.1/IDevice.h>
#include <android/hardware/neuralnetworks/1.1/types.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-
-#include <android-base/macros.h>
#include <gtest/gtest.h>
-#include <iostream>
#include <vector>
+#include "1.0/Utils.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
-using V1_0::DeviceStatus;
-using V1_0::ErrorStatus;
-using V1_0::IPreparedModel;
-using V1_0::Operand;
-using V1_0::OperandType;
-using V1_0::Request;
+using NamedDevice = Named<sp<IDevice>>;
+using NeuralnetworksHidlTestParam = NamedDevice;
-namespace vts {
-namespace functional {
-
-// A class for test environment setup
-class NeuralnetworksHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlEnvironment);
- NeuralnetworksHidlEnvironment();
- ~NeuralnetworksHidlEnvironment() override;
-
- public:
- static NeuralnetworksHidlEnvironment* getInstance();
- void registerTestServices() override;
-};
-
-// The main test class for NEURALNETWORKS HIDL HAL.
-class NeuralnetworksHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlTest);
-
- public:
- NeuralnetworksHidlTest();
- ~NeuralnetworksHidlTest() override;
+class NeuralnetworksHidlTest : public testing::TestWithParam<NeuralnetworksHidlTestParam> {
+ protected:
void SetUp() override;
- void TearDown() override;
-
- protected:
- sp<IDevice> device;
+ const sp<IDevice> kDevice = getData(GetParam());
};
-// Tag for the validation tests
-class ValidationTest : public NeuralnetworksHidlTest {
- protected:
- void validateEverything(const Model& model, const std::vector<Request>& request);
+const std::vector<NamedDevice>& getNamedDevices();
- private:
- void validateModel(const Model& model);
- void validateRequests(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests);
-};
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info);
-// Tag for the generated tests
-class GeneratedTest : public NeuralnetworksHidlTest {};
+#define INSTANTIATE_DEVICE_TEST(TestSuite) \
+ INSTANTIATE_TEST_SUITE_P(PerInstance, TestSuite, testing::ValuesIn(getNamedDevices()), \
+ printNeuralnetworksHidlTest)
-} // namespace functional
-} // namespace vts
-} // namespace V1_1
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+// Create an IPreparedModel object. If the model cannot be prepared,
+// "preparedModel" will be nullptr instead.
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<V1_0::IPreparedModel>* preparedModel);
-namespace android::hardware::neuralnetworks::V1_0 {
-
-// pretty-print values for error messages
-::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus);
-::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus);
-
-} // namespace android::hardware::neuralnetworks::V1_0
+} // namespace android::hardware::neuralnetworks::V1_1::vts::functional
#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_1_VTS_HAL_NEURALNETWORKS_H
diff --git a/neuralnetworks/1.2/IDevice.hal b/neuralnetworks/1.2/IDevice.hal
index d83f9e6..ff20c12 100644
--- a/neuralnetworks/1.2/IDevice.hal
+++ b/neuralnetworks/1.2/IDevice.hal
@@ -64,14 +64,14 @@
* results, the developer could choose an ACCELERATOR type device for ML
* workloads, and reserve GPU for graphical rendering.
*
- * @param status Error status returned from querying the device type. Must be:
- * - NONE if the query was successful
- * - DEVICE_UNAVAILABLE if driver is offline or busy
- * - GENERAL_FAILURE if the query resulted in an
- * unspecified error
- * @param type The DeviceType of the device. Please note, this is not a
- * bitfield of DeviceTypes. Each device must only be of a
- * single DeviceType.
+ * @return status Error status returned from querying the device type. Must be:
+ * - NONE if the query was successful
+ * - DEVICE_UNAVAILABLE if driver is offline or busy
+ * - GENERAL_FAILURE if the query resulted in an
+ * unspecified error
+ * @return type The DeviceType of the device. Please note, this is not a
+ * bitfield of DeviceTypes. Each device must only be of a
+ * single DeviceType.
*/
getType() generates (ErrorStatus status, DeviceType type);
diff --git a/neuralnetworks/1.2/IPreparedModel.hal b/neuralnetworks/1.2/IPreparedModel.hal
index ba16334..1445f18 100644
--- a/neuralnetworks/1.2/IPreparedModel.hal
+++ b/neuralnetworks/1.2/IPreparedModel.hal
@@ -54,11 +54,14 @@
* must not change the content of any of the data objects corresponding to
* 'request' inputs.
*
- * If the prepared model was prepared from a model wherein all
- * tensor operands have fully specified dimensions, and the inputs
- * to the function are valid, then the execution should launch
- * and complete successfully (ErrorStatus::NONE). There must be
- * no failure unless the device itself is in a bad state.
+ * If the prepared model was prepared from a model wherein all tensor
+ * operands have fully specified dimensions, and the inputs to the function
+ * are valid, then:
+ * - the execution should launch successfully (ErrorStatus::NONE): There
+ * must be no failure unless the device itself is in a bad state.
+ * - if at execution time every operation's input operands have legal
+ * values, the execution should complete successfully (ErrorStatus::NONE):
+ * There must be no failure unless the device itself is in a bad state.
*
* Any number of calls to the execute, execute_1_2, and executeSynchronously
* functions, in any combination, may be made concurrently, even on the same
@@ -105,8 +108,9 @@
*
* If the prepared model was prepared from a model wherein all tensor
* operands have fully specified dimensions, and the inputs to the function
- * are valid, then the execution should complete successfully
- * (ErrorStatus::NONE). There must be no failure unless the device itself is
+ * are valid, and at execution time every operation's input operands have
+ * legal values, then the execution should complete successfully
+ * (ErrorStatus::NONE): There must be no failure unless the device itself is
* in a bad state.
*
* Any number of calls to the execute, execute_1_2, and executeSynchronously
@@ -145,23 +149,52 @@
* Configure a Burst object used to execute multiple inferences on a
* prepared model in rapid succession.
*
+ * If the prepared model was prepared from a model wherein all tensor
+ * operands have fully specified dimensions, and a valid serialized Request
+ * is sent to the Burst for execution, and at execution time every
+ * operation's input operands have legal values, then the execution should
+ * complete successfully (ErrorStatus::NONE): There must be no failure
+ * unless the device itself is in a bad state.
+ *
* @param callback A callback object used to retrieve memory resources
- * corresponding to a unique identifiers ("slots").
- * @param requestChannel Used by the client to send a serialized Request to
- * the Burst for execution. The client must not change
- * the content of any data object referenced by the
- * Request (described by the {@link @1.0::DataLocation}
- * of an {@link OperandInformation}) until a result
- * has been received from resultChannel. Execution
- * must not change the content of any of the data
- * objects corresponding to Request inputs. requestChannel
+ * corresponding to unique identifiers ("slots").
+ * @param requestChannel FMQ used by the client to send a serialized Request
+ * to the Burst for execution. The client must not
+ * change the content of any data object referenced by
+ * the Request (described by the
+ * {@link @1.0::DataLocation} of an
+ * {@link OperandInformation}) until a result has been
+ * received from resultChannel. Execution must not
+ * change the content of any of the data objects
+ * corresponding to Request inputs. requestChannel
* must not be used to pass a second Request object
- * until a result has been received from resultChannel.
- * @param resultChannel Used by the service to return the results of an
- * execution to the client: the status of the execution
- * and OutputShape of all output tensors. resultChannel
- * must be used to return the results if a Request was
- * sent through the requestChannel.
+ * until a result has been received from
+ * resultChannel. The client must send the request
+ * messages to the consumer atomically by using
+ * MessageQueue::writeBlocking if the queue is
+ * blocking, or by using MessageQueue::write if the
+ * queue is non-blocking. When the service receives a
+ * packet, it must dequeue the entire packet from the
+ * requestChannel. The client must not send a request
+ * packet that exceeds the length of the FMQ.
+ * @param resultChannel FMQ used by the service to return the results of an
+ * execution to the client: the status of the
+ * execution, OutputShape of all output tensors, and
+ * timing information. resultChannel must be used to
+ * return the results if a Request was sent through the
+ * requestChannel. The service must send the result
+ * messages to the consumer atomically by using
+ * MessageQueue::writeBlocking if the queue is
+ * blocking, or by using MessageQueue::write if the
+ * queue is non-blocking. When the client receives a
+ * packet, it must dequeue the entire packet from the
+ * resultChannel. If the packet's length exceeds the
+ * size of the FMQ, the service must not send this
+ * result packet; instead, the service must send a
+ * packet consisting of the error code
+ * ErrorStatus::GENERAL_FAILURE, no information for the
+ * outputShapes, and an indication that timing
+ * information is unavailable.
* @return status Error status of configuring the execution burst, must be:
* - NONE if the burst is successfully configured
* - DEVICE_UNAVAILABLE if driver is offline or busy
diff --git a/neuralnetworks/1.2/types.hal b/neuralnetworks/1.2/types.hal
index f368ce2..837ced5 100644
--- a/neuralnetworks/1.2/types.hal
+++ b/neuralnetworks/1.2/types.hal
@@ -43,8 +43,6 @@
*
* Values of this operand type are either true or false. A zero value
* represents false; any other value represents true.
- *
- * Available since API level 29.
*/
BOOL = 6,
/**
@@ -55,14 +53,10 @@
* realValue = integerValue * scale.
*
* scale is a 32 bit floating point with value greater than zero.
- *
- * Available since API level 29.
*/
TENSOR_QUANT16_SYMM = 7,
/**
* A tensor of IEEE 754 16 bit floating point values.
- *
- * Available since API level 29.
*/
TENSOR_FLOAT16 = 8,
/**
@@ -70,14 +64,10 @@
*
* Values of this operand type are either true or false. A zero value
* represents false; any other value represents true.
- *
- * Available since API level 29.
*/
TENSOR_BOOL8 = 9,
/**
* An IEEE 754 16 bit floating point scalar value.
- *
- * Available since API level 29.
*/
FLOAT16 = 10,
/**
@@ -90,14 +80,13 @@
* - scales: an array of positive 32 bit floating point values.
* The size of the scales array must be equal to dimensions[channelDim].
*
+ *{@link SymmPerChannelQuantParams} must hold the parameters for an Operand of this type.
* The channel dimension of this tensor must not be unknown (dimensions[channelDim] != 0).
*
* The formula is:
* realValue[..., C, ...] =
* integerValue[..., C, ...] * scales[C]
* where C is an index in the Channel dimension.
- *
- * Available since API level 29.
*/
TENSOR_QUANT8_SYMM_PER_CHANNEL = 11,
/**
@@ -110,8 +99,6 @@
*
* The formula is:
* real_value = (integer_value - zeroPoint) * scale.
- *
- * Available since API level 29.
*/
TENSOR_QUANT16_ASYMM = 12,
/**
@@ -122,20 +109,19 @@
* realValue = integerValue * scale.
*
* scale is a 32 bit floating point with value greater than zero.
- *
- * Available since API level 29.
*/
TENSOR_QUANT8_SYMM = 13,
+
/*
- * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
- * OEM operation and data types.
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
*
* OEM specific scalar value.
* OEM = 10000,
*/
/*
- * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
- * OEM operation and data types.
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
*
* A tensor of OEM specific values.
* TENSOR_OEM_BYTE = 10001,
@@ -166,6 +152,7 @@
* The type of an operation in a model.
*/
enum OperationType : int32_t {
+
/**
* Adds two tensors, element-wise.
*
@@ -187,12 +174,12 @@
* input2.dimension = {5, 4, 3, 1}
* output.dimension = {5, 4, 3, 2}
*
- * Since API level 29, generic zero-sized input tensor is supported. Zero
+ * Since HAL version 1.2, generic zero-sized input tensor is supported. Zero
* dimension is only compatible with 0 or 1. The size of the output
* dimension is zero if either of corresponding input dimension is zero.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -202,14 +189,16 @@
* * 0: A tensor.
* * 1: A tensor of the same {@link OperandType}, and compatible dimensions
* as input0.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scales and zeroPoint can be different from input0 scale and zeroPoint.
* * 2: An {@link OperandType::INT32} scalar, and has to be one of the
* {@link FusedActivationFunc} values. Specifies the activation to
* invoke on the result.
*
* Outputs:
* * 0: The sum, a tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*/
ADD = @1.1::OperationType:ADD,
@@ -227,7 +216,7 @@
* ) / sum(1)
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -235,13 +224,14 @@
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Both explicit padding and implicit padding are supported.
*
* Inputs (explicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
- * the input. Since API level 29, zero batches is supported for this
- * tensor.
+ * the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: An {@link OperandType::INT32} scalar, specifying the padding on
* the left, in the ‘width’ dimension.
* * 2: An {@link OperandType::INT32} scalar, specifying the padding on
@@ -263,12 +253,12 @@
* invoke on the result.
* * 10: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Inputs (implicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
- * the input. Since API level 29, zero batches is supported for this
- * tensor.
+ * the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: An {@link OperandType::INT32} scalar, specifying the implicit
* padding scheme, has to be one of the
* following values: {0 (NONE), 1 (SAME), 2 (VALID)}.
@@ -285,13 +275,13 @@
* invoke on the result.
* * 7: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
AVERAGE_POOL_2D = @1.1::OperationType:AVERAGE_POOL_2D,
@@ -302,33 +292,34 @@
* dimensions except the dimension along the concatenation axis.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM} (full support since API
- * level 29, see the input section)
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * (full support since HAL version 1.2, see the input section)
*
* Supported tensor rank: up to 4
*
* Inputs:
* * 0 ~ n-1: The list of n input tensors, of shape
* [D0, D1, ..., Daxis(i), ..., Dm].
- * Before API level 29, all input tensors of
+ * Before HAL version 1.2, all input tensors of
* {@link OperandType::TENSOR_QUANT8_ASYMM}
* must have the same scale and zeroPoint as the output tensor.
- * Since API level 29, zero-sized tensors are supported.
+ * Since HAL version 1.2, zero-sized tensors are supported.
* * n: An {@link OperandType::INT32} scalar, specifying the
* concatenation axis.
*
* Outputs:
* * 0: The output, a tensor of the same {@link OperandType} as the input
* tensors. The output shape is [D0, D1, ..., sum(Daxis(i)), ..., Dm].
- *
- * Available since API level 27.
+ * Since HAL version 1.2, for a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint values can be different from
+ * input tensors. Before HAL version 1.2 they have to be the same as for the input tensors.
*/
CONCATENATION = @1.1::OperationType:CONCATENATION,
/**
- * Performs an 2-D convolution operation.
+ * Performs a 2-D convolution operation.
*
* The CONV_2D op sweeps a 2-D filter that can mix channels together over a
* batch of images, applying the filter to each window of each image of the
@@ -354,7 +345,7 @@
* * * {@link OperandType::TENSOR_INT32} for bias (with scale set to
* * * input.scale * filter.scale).
*
- * Available since API level 29:
+ * Available since HAL version 1.2:
* * 16 bit floating point:
* * * {@link OperandType::TENSOR_FLOAT16} for input, filter, output, and bias.
*
@@ -368,27 +359,29 @@
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Both explicit padding and implicit padding are supported.
*
* Inputs (explicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
- * specifying the input. Since API level 29, zero batches is supported
- * for this tensor.
+ * specifying the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: A 4-D tensor, of shape
* [depth_out, filter_height, filter_width, depth_in], specifying the
- * filter. For tensor of type
- * {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL} the channel
- * dimension (extraParams.channelQuant.channelDim) must be set to 0.
+ * filter.
+ * For tensor of type {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}
+ * the channel dimension (SymmPerChannelQuantParams::channelDim)
+ * must be set to 0.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
- * tensor of type {@link OperandType::TENSOR_FLOAT32} or
- * {@link OperandType::TENSOR_FLOAT16}, the bias must be of the same
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * or {@link OperandType::TENSOR_FLOAT16} the bias must be of the same
* type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
* the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
- * of 0 and bias_scale == input_scale * filter_scale. For filter tensor
- * of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}, the bias
- * should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of
- * 0 and bias_scale of 0. The actual scale of each value 'i' is equal to
+ * of 0 and bias_scale == input_scale * filter_scale.
+ * For filter tensor of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of 0
+ * and bias_scale of 0. The actual scale of each value 'i' is equal to
* bias_scale[i] = input_scale * filter_scale[i].
* * 3: An {@link OperandType::INT32} scalar, specifying the padding on
* the left, in the ‘width’ dimension.
@@ -407,36 +400,37 @@
* invoke on the result.
* * 10: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 11: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for width. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on width dimension. If this input is set,
* input 12 (dilation factor for height) must be specified as well.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 12: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for height. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on height dimension. If this input is set,
* input 11 (dilation factor for width) must be specified as well.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Inputs (implicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
- * specifying the input. Since API level 29, zero batches is supported
- * for this tensor.
+ * specifying the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: A 4-D tensor, of shape
* [depth_out, filter_height, filter_width, depth_in], specifying the
- * filter. For tensor of type
- * {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL} the channel
- * dimension (extraParams.channelQuant.channelDim) must be set to 0.
+ * filter.
+ * For tensor of type {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}
+ * the channel dimension (SymmPerChannelQuantParams::channelDim)
+ * must be set to 0.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
- * tensor of type {@link OperandType::TENSOR_FLOAT32} or
- * {@link OperandType::TENSOR_FLOAT16}, the bias must be of the same
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * or {@link OperandType::TENSOR_FLOAT16} the bias must be of the same
* type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
* the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
- * of 0 and bias_scale == input_scale * filter_scale. For filter tensor
- * of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}, the bias
- * should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of
- * 0 and bias_scale of 0. The actual scale of each value 'i' is equal to
+ * of 0 and bias_scale == input_scale * filter_scale.
+ * For filter tensor of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of 0
+ * and bias_scale of 0. The actual scale of each value 'i' is equal to
* bias_scale[i] = input_scale * filter_scale[i].
* * 3: An {@link OperandType::INT32} scalar, specifying the implicit
* padding scheme, has to be one of the
@@ -450,26 +444,23 @@
* invoke on the result.
* * 7: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 8: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for width. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on width dimension. If this input is set,
* input 9 (dilation factor for height) must be specified as well.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 9: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for height. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on height dimension. If this input is set,
* input 8 (dilation factor for width) must be specified as well.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output 4-D tensor, of shape
- * [batches, out_height, out_width, depth_out]. Before API level 29,
- * for output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM}, the
- * following condition must be satisfied:
- * output_scale > input_scale * filter_scale
- *
- * Available since API level 27.
+ * [batches, out_height, out_width, depth_out].
+ * Before HAL version 1.2, for output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the following condition must be satisfied: output_scale > input_scale * filter_scale
*/
CONV_2D = @1.1::OperationType:CONV_2D,
@@ -504,7 +495,7 @@
* * * {@link OperandType::TENSOR_INT32} for bias (with scale set to
* * * input.scale * filter.scale).
*
- * Available since API level 29:
+ * Available since HAL version 1.2:
* * 16 bit floating point:
* * * {@link OperandType::TENSOR_FLOAT16} for input, filter, output, and bias.
*
@@ -518,6 +509,7 @@
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Both explicit padding and implicit padding are supported.
*
@@ -525,18 +517,19 @@
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
* specifying the input.
* * 1: A 4-D tensor, of shape [1, filter_height, filter_width, depth_out],
- * specifying the filter. For tensor of type
- * {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL} the channel
- * dimension (extraParams.channelQuant.channelDim) must be set to 3.
+ * specifying the filter.
+ * For tensor of type {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}
+ * the channel dimension (SymmPerChannelQuantParams::channelDim)
+ * must be set to 3.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
- * tensor of type {@link OperandType::TENSOR_FLOAT32} or
- * {@link OperandType::TENSOR_FLOAT16}, the bias must be of the same
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * or {@link OperandType::TENSOR_FLOAT16} the bias must be of the same
* type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
* the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
- * of 0 and bias_scale == input_scale * filter_scale. For filter tensor
- * of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}, the bias
- * should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of
- * 0 and bias_scale of 0. The actual scale of each value 'i' is equal to
+ * of 0 and bias_scale == input_scale * filter_scale.
+ * For filter tensor of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of 0
+ * and bias_scale of 0. The actual scale of each value 'i' is equal to
* bias_scale[i] = input_scale * filter_scale[i].
* * 3: An {@link OperandType::INT32} scalar, specifying the padding on
* the left, in the ‘width’ dimension.
@@ -557,17 +550,17 @@
* invoke on the result.
* * 11: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 12: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for width. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on width dimension. If this input is set,
* input 13 (dilation factor for height) must be specified as well.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 13: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for height. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on height dimension. If this input is set,
* input 12 (dilation factor for width) must be specified as well.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Inputs (implicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
@@ -575,14 +568,14 @@
* * 1: A 4-D tensor, of shape [1, filter_height, filter_width, depth_out],
* specifying the filter.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
- * tensor of type {@link OperandType::TENSOR_FLOAT32} or
- * {@link OperandType::TENSOR_FLOAT16}, the bias must be of the same
+ * tensor of type {@link OperandType::TENSOR_FLOAT32}
+ * or {@link OperandType::TENSOR_FLOAT16} the bias must be of the same
* type. For filter tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
* the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint
- * of 0 and bias_scale == input_scale * filter_scale. For filter tensor
- * of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}, the bias
- * should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of
- * 0 and bias_scale of 0. The actual scale of each value 'i' is equal to
+ * of 0 and bias_scale == input_scale * filter_scale.
+ * For filter tensor of {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL},
+ * the bias should be of {@link OperandType::TENSOR_INT32}, with zeroPoint of 0
+ * and bias_scale of 0. The actual scale of each value 'i' is equal to
* bias_scale[i] = input_scale * filter_scale[i].
* * 3: An {@link OperandType::INT32} scalar, specifying the implicit
* padding scheme, has to be one of the
@@ -598,27 +591,24 @@
* invoke on the result.
* * 8: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 9: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for width. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on width dimension. If this input is set,
* input 10 (dilation factor for height) must be specified as well.
- * Available since API level 29.
+ * Available since HAL version 1.2.
* * 10: An optional {@link OperandType::INT32} scalar, specifying the dilation
* factor for height. Defaults to 1. If set to k > 1, there will be k-1 skipped
* cells between each filter element on height dimension. If this input is set,
* input 9 (dilation factor for width) must be specified as well.
- * Available since API level 29.
-
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output 4-D tensor, of shape
- * [batches, out_height, out_width, depth_out]. Before API level 29,
- * for output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM}, the
- * following condition must be satisfied:
+ * [batches, out_height, out_width, depth_out]. Before HAL version 1.2, for
+ * output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
+ * the following condition must be satisfied:
* output_scale > input_scale * filter_scale
- *
- * Available since API level 27.
*/
DEPTHWISE_CONV_2D = @1.1::OperationType:DEPTHWISE_CONV_2D,
@@ -638,7 +628,7 @@
* be divisible by block_size * block_size
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -646,6 +636,7 @@
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Inputs:
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
@@ -655,13 +646,13 @@
* of the input depth.
* * 2: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output 4-D tensor, of shape [batch, height*block_size,
* width*block_size, depth/(block_size*block_size)].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
DEPTH_TO_SPACE = @1.1::OperationType:DEPTH_TO_SPACE,
@@ -674,22 +665,21 @@
*
* Supported input tensor {@link OperandType}:
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
- * * {@link OperandType::TENSOR_QUANT8_SYMM} (since API level 29)
- * * {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL} (since API level 29)
+ * * {@link OperandType::TENSOR_QUANT8_SYMM} (since HAL version 1.2)
+ * * {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL} (since HAL version 1.2)
*
* Supported output tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}.
*
* Supported tensor rank: up to 4
*
* Inputs:
- * * 0: A tensor. Since API level 29, this tensor may be zero-sized.
+ * * 0: A tensor.
+ * Since HAL version 1.2, this tensor may be zero-sized.
*
* Outputs:
* * 0: A tensor with the same shape as input0.
- *
- * Available since API level 27.
*/
DEQUANTIZE = @1.1::OperationType:DEQUANTIZE,
@@ -730,8 +720,8 @@
* * 0: A n-D tensor with the same rank and shape as the Values
* tensor, except for the first dimension which has the same size
* as Lookups' only dimension.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input1.
*/
EMBEDDING_LOOKUP = @1.1::OperationType:EMBEDDING_LOOKUP,
@@ -739,7 +729,7 @@
* Computes element-wise floor() on the input tensor.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
*
* Supported tensor rank: up to 4
@@ -750,8 +740,6 @@
* Outputs:
* * 0: The output tensor, of the same {@link OperandType} and dimensions as
* the input tensor.
- *
- * Available since API level 27.
*/
FLOOR = @1.1::OperationType:FLOOR,
@@ -764,7 +752,7 @@
* outputs = activation(inputs * weights’ + bias)
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -777,8 +765,8 @@
* [batch_size, input_size], where "input_size" corresponds to the
* number of inputs to the layer, matching the second dimension of
* weights, and "batch_size" is calculated by dividing the number of
- * elements by "input_size". Since API level 29, zero batch_size is
- * supported for this tensor.
+ * elements by "input_size".
+ * Since HAL version 1.2, zero batch_size is supported for this tensor.
* * 1: A 2-D tensor, specifying the weights, of shape
* [num_units, input_size], where "num_units" corresponds to the number
* of output nodes.
@@ -793,12 +781,9 @@
* invoke on the result.
*
* Outputs:
- * * 0: The output tensor, of shape [batch_size, num_units]. Before API
- * level 29, For output tensor of {@link
- * OperandType::TENSOR_QUANT8_ASYMM}, the following condition must be
- * satisfied: output_scale > input_scale * filter_scale.
- *
- * Available since API level 27.
+ * * 0: The output tensor, of shape [batch_size, num_units]. Before HAL version 1.2, for
+ * output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM}, the following
+ * condition must be satisfied: output_scale > input_scale * filter_scale.
*/
FULLY_CONNECTED = @1.1::OperationType:FULLY_CONNECTED,
@@ -849,13 +834,13 @@
*
* Outputs:
* * 0: Output. A tensor with shape [ k …].
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input2.
* * 1: Hits. A boolean tensor with shape [ k ] indicates whether the lookup
* hits (True) or not (False).
* Stored as {@link OperandType::TENSOR_QUANT8_ASYMM} with offset 0
* and scale 1.0f.
* A non-zero byte represents True, a hit. A zero indicates otherwise.
- *
- * Available since API level 27.
*/
HASHTABLE_LOOKUP = @1.1::OperationType:HASHTABLE_LOOKUP,
@@ -872,12 +857,12 @@
* 1-D slice along dimension dim.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since API level 29)
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since HAL version 1.2)
*
* Supported tensor rank: up to 4
- * Tensors with rank less than 4 are only supported since API level 29.
+ * Tensors with rank less than 4 are only supported since HAL version 1.2.
*
* Inputs:
* * 0: An n-D tensor, specifying the tensor to be normalized.
@@ -885,14 +870,12 @@
* specifying the dimension normalization would be performed on.
* Negative index is used to specify axis from the end (e.g. -1 for
* the last axis). Must be in the range [-n, n).
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} and same shape as input0.
* For {@link OperandType::TENSOR_QUANT8_ASYMM},
* the scale must be 1.f / 128 and the zeroPoint must be 128.
- *
- * Available since API level 27.
*/
L2_NORMALIZATION = @1.1::OperationType:L2_NORMALIZATION,
@@ -909,20 +892,21 @@
* sum(1))
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
*
* Supported tensor rank: 4, with "NHWC" or "NCHW" data layout.
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Both explicit padding and implicit padding are supported.
*
* Inputs (explicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
- * the input. Since API level 29, zero batches is supported for this
- * tensor.
+ * the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: An {@link OperandType::INT32} scalar, specifying the padding on
* the left, in the ‘width’ dimension.
* * 2: An {@link OperandType::INT32} scalar, specifying the padding on
@@ -944,12 +928,12 @@
* invoke on the result.
* * 10: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Inputs (implicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
- * the input. Since API level 29, zero batches is supported for this
- * tensor.
+ * the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: An {@link OperandType::INT32} scalar, specifying the implicit
* padding scheme, has to be one of the
* following values: {0 (NONE), 1 (SAME), 2 (VALID)}.
@@ -966,13 +950,11 @@
* invoke on the result.
* * 7: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth].
- *
- * Available since API level 27.
*/
L2_POOL_2D = @1.1::OperationType:L2_POOL_2D,
@@ -994,11 +976,11 @@
* 1-D slice along specified dimension.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
*
* Supported tensor rank: up to 4
- * Tensors with rank less than 4 are only supported since API level 29.
+ * Tensors with rank less than 4 are only supported since HAL version 1.2.
*
* Inputs:
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
@@ -1011,10 +993,10 @@
* For input tensor of {@link OperandType::TENSOR_FLOAT32}, the bias
* value must be of {@link OperandType::FLOAT32}.
* * 3: A scalar, specifying the scale factor, alpha.
- * For input tensor of {@link OperandType::TENSOR_FLOAT16}, the alpha
- * value must be of {@link OperandType::FLOAT16}.
- * For input tensor of {@link OperandType::TENSOR_FLOAT32}, the alpha
- * value must be of {@link OperandType::FLOAT32}.
+ * For input tensor of {@link OperandType::TENSOR_FLOAT16}, the
+ * alpha value must be of {@link OperandType::FLOAT16}.
+ * For input tensor of {@link OperandType::TENSOR_FLOAT32}, the
+ * alpha value must be of {@link OperandType::FLOAT32}.
* * 4: A scalar, specifying the exponent, beta.
* For input tensor of {@link OperandType::TENSOR_FLOAT16}, the beta
* value must be of {@link OperandType::FLOAT16}.
@@ -1024,12 +1006,10 @@
* specifying the dimension normalization would be performed on.
* Negative index is used to specify axis from the end (e.g. -1 for
* the last axis). Must be in the range [-n, n).
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
*/
LOCAL_RESPONSE_NORMALIZATION = @1.1::OperationType:LOCAL_RESPONSE_NORMALIZATION,
@@ -1041,22 +1021,20 @@
* output = 1 / (1 + exp(-input))
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
* Supported tensor rank: up to 4.
*
* Inputs:
- * * 0: A tensor, specifying the input. Since API level 29, this tensor may
- * be zero-sized.
+ * * 0: A tensor, specifying the input.
+ * Since HAL version 1.2, this tensor may be zero-sized.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
* For {@link OperandType::TENSOR_QUANT8_ASYMM},
* the scale must be 1.f / 256 and the zeroPoint must be 0.
- *
- * Available since API level 27.
*/
LOGISTIC = @1.1::OperationType:LOGISTIC,
@@ -1064,7 +1042,7 @@
* Projects an input to a bit vector via locality senstive hashing.
*
* Supported input tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_INT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
@@ -1086,7 +1064,7 @@
* Tensor[1].Dim[0] == Tensor[2].Dim[0]
* * 3: Type:
* Sparse:
- * Value LSHProjectionType_SPARSE(=3) (since API level 29).
+ * Value LSHProjectionType_SPARSE(=3) (since HAL version 1.2).
* Computed bit vector is considered to be sparse.
* Each output element is an int32 made up of multiple bits
* computed from hash functions.
@@ -1107,14 +1085,12 @@
* Outputs:
* * 0: If the projection type is Sparse:
* Output.Dim == { Tensor[0].Dim[0] }
- * A tensor of int32 that represents hash signatures,
+ * A tensor of int32 that represents hash signatures.
*
* If the projection type is Dense:
* Output.Dim == { Tensor[0].Dim[0] * Tensor[0].Dim[1] }
* A flattened tensor that represents projected bit vectors.
- *
- * Available since API level 27.
- * The offset value for sparse projections was added in API level 29.
+ * The offset value for sparse projections was added in HAL version 1.2.
*/
LSH_PROJECTION = @1.1::OperationType:LSH_PROJECTION,
@@ -1170,7 +1146,7 @@
* matrix, each element of which is the product of the corresponding
* elements of the input matrices.
*
- * Since API level 29 LSTM supports layer normalization.
+ * Since HAL version 1.2 LSTM supports layer normalization.
* In case layer normalization is used, the inputs to internal activation
* functions (sigmoid and \f$g\f$) are normalized, rescaled and recentered
* following an approach from section 3.1 from
@@ -1197,7 +1173,7 @@
* * The projection bias (\f$b_{proj}\f$) may (but not required to) have a
* value if the recurrent projection layer exists, and should otherwise
* have no value.
- * * (API level >= 29) The four layer normalization weights either all have
+ * * (HAL version 1.2 or later) The four layer normalization weights either all have
* values or none of them have values. Additionally, if CIFG is used,
* input layer normalization weights tensor is omitted and the other layer
* normalization weights either all have values or none of them have
@@ -1228,7 +1204,7 @@
* Jimmy Ba et al. "Layer Normalization"
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
*
* All input and output tensors must be of the same type.
@@ -1291,24 +1267,24 @@
* * 21:The clipping threshold (\f$t_{cell}\f$) for the cell state, such
* that values are bound within [-cell_clip, cell_clip]. If set to 0.0
* then clipping is disabled.
- * Until API level 29 this scalar must be of type {@link
- * FLOAT32}. Since API level 29, if all the input
+ * Until HAL version 1.2 this scalar must be of type {@link
+ * OperandType::FLOAT32}. Since HAL version 1.2, if all the input
* tensors have type {@link OperandType::TENSOR_FLOAT32}, this
* scalar must be of the type {@link OperandType::FLOAT32},
* otherwise if all the input tensors have the type {@link
- * TENSOR_FLOAT16}, this scalar must be of type {@link
- * FLOAT16}.
+ * OperandType::TENSOR_FLOAT16}, this scalar must be of type {@link
+ * OperandType::FLOAT16}.
* * 22:The clipping threshold (\f$t_{proj}\f$) for the output from the
* projection layer, such that values are bound within
* [-proj_clip, proj_clip]. If set to 0.0 then clipping is disabled.
- * Until API level 29 this scalar must be of type {@link
- * FLOAT32}. Since API level 29, if all the input
+ * Until HAL version 1.2 this scalar must be of type {@link
+ * OperandType::FLOAT32}. Since HAL version 1.2, if all the input
* tensors have type {@link OperandType::TENSOR_FLOAT32}, this
* scalar must be of the type {@link OperandType::FLOAT32},
* otherwise if all the input tensors have the type {@link
- * TENSOR_FLOAT16}, this scalar must be of type {@link
- * FLOAT16}.
- * Since API level 29 there are additional inputs to this op:
+ * OperandType::TENSOR_FLOAT16}, this scalar must be of type {@link
+ * OperandType::FLOAT16}.
+ * Since HAL version 1.2 there are additional inputs to this op:
* * 23:The input layer normalization weights.
* A 1-D tensor of shape [num_units]. Used to rescale normalized inputs
* to activation at input gate.
@@ -1333,8 +1309,6 @@
* * 3: The output (\f$o_t\f$).
* A 2-D tensor of shape [batch_size, output_size]. This is effectively
* the same as the current “output state (out)” value.
- *
- * Available since API level 27.
*/
LSTM = @1.1::OperationType:LSTM,
@@ -1352,7 +1326,7 @@
* )
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -1360,13 +1334,14 @@
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Both explicit padding and implicit padding are supported.
*
* Inputs (explicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
- * the input. Since API level 29, zero batches is supported for this
- * tensor.
+ * the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: An {@link OperandType::INT32} scalar, specifying the padding on
* the left, in the ‘width’ dimension.
* * 2: An {@link OperandType::INT32} scalar, specifying the padding on
@@ -1388,12 +1363,12 @@
* invoke on the result.
* * 10: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Inputs (implicit padding):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
- * the input. Since API level 29, zero batches is supported for this
- * tensor.
+ * the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: An {@link OperandType::INT32} scalar, specifying the implicit
* padding scheme, has to be one of the
* following values: {0 (NONE), 1 (SAME), 2 (VALID)}.
@@ -1410,13 +1385,13 @@
* invoke on the result.
* * 7: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
MAX_POOL_2D = @1.1::OperationType:MAX_POOL_2D,
@@ -1435,15 +1410,15 @@
* of the input operands. It starts with the trailing dimensions, and works
* its way forward.
*
- * Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
- * * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM}
- *
- * Since API level 29, generic zero-sized input tensor is supported. Zero
+ * Since HAL version 1.2, generic zero-sized input tensor is supported. Zero
* dimension is only compatible with 0 or 1. The size of the output
* dimension is zero if either of corresponding input dimension is zero.
*
+ * Supported tensor {@link OperandType}:
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
+ * * {@link OperandType::TENSOR_FLOAT32}
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ *
* Supported tensor rank: up to 4
*
* Inputs:
@@ -1459,8 +1434,6 @@
* For output tensor of {@link OperandType::TENSOR_QUANT8_ASYMM},
* the following condition must be satisfied:
* output_scale > input1_scale * input2_scale.
- *
- * Available since API level 27.
*/
MUL = @1.1::OperationType:MUL,
@@ -1472,20 +1445,20 @@
* output = max(0, input)
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
* Supported tensor rank: up to 4.
*
* Inputs:
- * * 0: A tensor, specifying the input. Since API level 29, this tensor may
- * be zero-sized.
+ * * 0: A tensor, specifying the input.
+ * Since HAL version 1.2, this tensor may be zero-sized.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RELU = @1.1::OperationType:RELU,
@@ -1497,20 +1470,20 @@
* output = min(1.f, max(-1.f, input))
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
* Supported tensor rank: up to 4.
*
* Inputs:
- * * 0: A tensor, specifying the input. Since API level 29, this tensor may
- * be zero-sized.
+ * * 0: A tensor, specifying the input.
+ * Since HAL version 1.2, this tensor may be zero-sized.
*
* Outputs:
- * * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
+ * * 0: The output tensor of the same shape as input0.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RELU1 = @1.1::OperationType:RELU1,
@@ -1522,20 +1495,20 @@
* output = min(6, max(0, input))
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
* Supported tensor rank: up to 4.
*
* Inputs:
- * * 0: A tensor, specifying the input. Since API level 29, this tensor may
- * be zero-sized.
+ * * 0: A tensor, specifying the input.
+ * Since HAL version 1.2, this tensor may be zero-sized.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RELU6 = @1.1::OperationType:RELU6,
@@ -1546,7 +1519,7 @@
* tensor, but with a newly specified shape.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -1565,8 +1538,8 @@
*
* Outputs:
* * 0: The output tensor, of shape specified by the input shape.
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RESHAPE = @1.1::OperationType:RESHAPE,
@@ -1578,30 +1551,31 @@
* same as corner pixels of input.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since API level 29)
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since HAL version 1.2)
*
* Supported tensor rank: 4, with "NHWC" or "NCHW" data layout.
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Both resizing by shape and resizing by scale are supported.
*
* Inputs (resizing by shape):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
- * the input. Since API level 29, zero batches is supported for this
- * tensor.
+ * the input.
+ * Since HAL version 1.2, zero batches is supported for this tensor.
* * 1: An {@link OperandType::INT32} scalar, specifying the output
* width of the output tensor.
* * 2: An {@link OperandType::INT32} scalar, specifying the output
* height of the output tensor.
* * 3: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
- * Inputs (resizing by scale, since API level 29):
+ * Inputs (resizing by scale, since HAL version 1.2):
* * 0: A 4-D tensor, of shape [batches, height, width, depth], specifying
* the input. Zero batches is supported for this tensor.
* * 1: A scalar, specifying width_scale, the scaling factor of the width
@@ -1622,8 +1596,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, new_height, new_width, depth].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RESIZE_BILINEAR = @1.1::OperationType:RESIZE_BILINEAR,
@@ -1644,7 +1618,7 @@
* argument (if not “NONE”).
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
*
* The input tensors must all be the same type.
@@ -1676,8 +1650,6 @@
* * 1: output.
* A 2-D tensor of shape [batch_size, num_units]. This is effectively
* the same as the current state value.
- *
- * Available since API level 27.
*/
RNN = @1.1::OperationType:RNN,
@@ -1696,34 +1668,32 @@
* independently on each 1-D slice along specified dimension.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
* Supported tensor rank: up to 4.
- * Tensors with rank other than 2 or 4 are only supported since API level 29.
+ * Tensors with rank other than 2 or 4 are only supported since HAL version 1.2.
*
* Inputs:
- * * 0: A 2-D or 4-D tensor, specifying the tensor to be reshaped. Since
- * API level 29, this tensor may be zero-sized.
+ * * 0: A 2-D or 4-D tensor, specifying the tensor to be reshaped.
+ * Since HAL version 1.2, this tensor may be zero-sized.
* * 1: A scalar, specifying the positive scaling factor for the exponent,
* beta. If input0 is of {@link OperandType::TENSOR_FLOAT32} or
* {@link OperandType::TENSOR_QUANT8_ASYMM}, the scalar must be of
- * {@link OperandType::FLOAT32}. If input0 is of {@link
- * OperandType::TENSOR_FLOAT16}, then the scalar must be of {@link
- * OperandType::FLOAT16}.
+ * {@link OperandType::FLOAT32}.
+ * If input0 is of {@link OperandType::TENSOR_FLOAT16}, then the
+ * scalar must be of {@link OperandType::FLOAT16}.
* * 2: An optional {@link OperandType::INT32} scalar, default to -1,
* specifying the dimension the activation would be performed on.
* Negative index is used to specify axis from the end (e.g. -1 for
* the last axis). Must be in the range [-n, n).
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
* For {@link OperandType::TENSOR_QUANT8_ASYMM},
* the scale must be 1.f / 256 and the zeroPoint must be 0.
- *
- * Available since API level 27.
*/
SOFTMAX = @1.1::OperationType:SOFTMAX,
@@ -1742,7 +1712,7 @@
* The input tensor's height and width must be divisible by block_size.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -1750,6 +1720,7 @@
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Inputs:
* * 0: A 4-D tensor, of shape [batches, height, width, depth_in],
@@ -1759,13 +1730,13 @@
* input height and width.
* * 2: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: The output 4-D tensor, of shape [batches, height/block_size,
* width/block_size, depth_in*block_size*block_size].
- *
- * Available since API level 27.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
SPACE_TO_DEPTH = @1.1::OperationType:SPACE_TO_DEPTH,
@@ -1809,7 +1780,7 @@
* the filters.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
*
* All input tensors must be the same type.
@@ -1843,8 +1814,6 @@
* * 1: output.
* A 2-D tensor of the same {@link OperandType} as the inputs, with shape
* [batch_size, num_units].
- *
- * Available since API level 27.
*/
SVDF = @1.1::OperationType:SVDF,
@@ -1856,22 +1825,20 @@
* output = tanh(input)
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since API level 29)
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since HAL version 1.2)
*
* Supported tensor rank: up to 4.
*
* Inputs:
- * * 0: A tensor, specifying the input. Since API level 29, this tensor may
- * be zero-sized.
+ * * 0: A tensor, specifying the input.
+ * Since HAL version 1.2, this tensor may be zero-sized.
*
* Outputs:
* * 0: The output tensor of same shape as input0.
* For {@link OperandType::TENSOR_QUANT8_ASYMM},
* the scale must be 1.f / 128 and the zeroPoint must be 128.
- *
- * Available since API level 27.
*/
TANH = @1.1::OperationType:TANH,
@@ -1886,7 +1853,7 @@
* This is the reverse of SpaceToBatch.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -1894,6 +1861,7 @@
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Inputs:
* * 0: An n-D tensor, specifying the tensor to be reshaped
@@ -1906,8 +1874,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
BATCH_TO_SPACE_ND = @1.1::OperationType:BATCH_TO_SPACE_ND,
@@ -1931,12 +1899,12 @@
* input2.dimension = {5, 4, 3, 1}
* output.dimension = {5, 4, 3, 2}
*
- * Since API level 29, generic zero-sized input tensor is supported. Zero
+ * Since HAL version 1.2, generic zero-sized input tensor is supported. Zero
* dimension is only compatible with 0 or 1. The size of the output
* dimension is zero if either of corresponding input dimension is zero.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
*
* Supported tensor rank: up to 4
@@ -1951,8 +1919,6 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
*/
DIV = @1.1::OperationType:DIV,
@@ -1965,7 +1931,7 @@
* length 1.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -1987,21 +1953,21 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be same as input0.
*/
MEAN = @1.1::OperationType:MEAN,
/**
- * Pads a tensor with zeros.
+ * Pads a tensor.
*
* This operation pads a tensor according to the specified paddings.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM} (full support since API
- * level 29, see the output section)
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * (full support since HAL version 1.2, see the output section)
*
* Supported tensor rank: up to 4
*
@@ -2023,12 +1989,12 @@
* of the padding:
* output0.dimension[i] =
* padding[i, 0] + input0.dimension[i] + padding[i, 1]
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*
- * NOTE: Before API level 29, the pad value for
- * {@link ANEURALNETWORKS_TENSOR_QUANT8_ASYMM} is undefined.
- * Since API level 29, the pad value is always the logical zero.
- *
- * Available since API level 28.
+ * NOTE: Before HAL version 1.2, the pad value for
+ * {@link OperandType::TENSOR_QUANT8_ASYMM} is undefined.
+ * Since HAL version 1.2, the pad value is always the logical zero.
*/
PAD = @1.1::OperationType:PAD,
@@ -2044,14 +2010,16 @@
* dimensions of the input are optionally zero padded according to paddings.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
+ * (full support since HAL version 1.2, see the output section)
*
* Supported tensor rank: 4, with "NHWC" or "NCHW" data layout.
* With the default data layout NHWC, the data is stored in the order of:
* [batch, height, width, channels]. Alternatively, the data layout could
* be NCHW, the data storage order of: [batch, channels, height, width].
+ * NCHW is supported since HAL version 1.2.
*
* Inputs:
* * 0: An n-D tensor, specifying the input.
@@ -2068,12 +2036,16 @@
* end of dimension i.
* * 3: An optional {@link OperandType::BOOL} scalar, default to false.
* Set to true to specify NCHW data layout for input0 and output0.
- * Available since API level 29.
+ * Available since HAL version 1.2.
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*
- * Available since API level 28.
+ * NOTE: Before HAL version 1.2, the pad value for
+ * {@link OperandType::TENSOR_QUANT8_ASYMM} is undefined.
+ * Since HAL version 1.2, the pad value is always the logical zero.
*/
SPACE_TO_BATCH_ND = @1.1::OperationType:SPACE_TO_BATCH_ND,
@@ -2086,7 +2058,7 @@
* dimensions by specifying the axes (input1).
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -2104,8 +2076,8 @@
* * 0: A tensor of the same {@link OperandType} as input0. Contains the
* same data as input, but has one or more dimensions of size 1
* removed.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
SQUEEZE = @1.1::OperationType:SQUEEZE,
@@ -2119,7 +2091,7 @@
* reverse slice.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -2151,8 +2123,8 @@
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0 and rank (n - k),
* where k is the number of bits set in shrink_axis_mask.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
STRIDED_SLICE = @1.1::OperationType:STRIDED_SLICE,
@@ -2176,14 +2148,14 @@
* input2.dimension = {5, 4, 3, 1}
* output.dimension = {5, 4, 3, 2}
*
- * Since API level 29, generic zero-sized input tensor is supported. Zero
+ * Since HAL version 1.2, generic zero-sized input tensor is supported. Zero
* dimension is only compatible with 0 or 1. The size of the output
* dimension is zero if either of corresponding input dimension is zero.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
- * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since API level 29)
+ * * {@link OperandType::TENSOR_QUANT8_ASYMM} (since HAL version 1.2)
*
* Supported tensor rank: up to 4
*
@@ -2197,8 +2169,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*/
SUB = @1.1::OperationType:SUB,
@@ -2212,7 +2184,7 @@
* regular matrix transpose on 2-D input Tensors.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16} (since HAL version 1.2)
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -2220,14 +2192,14 @@
*
* Inputs:
* * 0: An n-D tensor, specifying the tensor to be transposed.
- * Since API level 29, this tensor may be zero-sized.
+ * Since HAL version 1.2, this tensor may be zero-sized.
* * 1: An optional 1-D Tensor of {@link OperandType::TENSOR_INT32},
* the permutation of the dimensions of the input tensor.
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 28.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
TRANSPOSE = @1.1::OperationType:TRANSPOSE,
@@ -2245,8 +2217,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
ABS = 38,
@@ -2269,8 +2239,6 @@
*
* Outputs:
* * 0: An (n - 1)-D {@link OperandType::TENSOR_INT32} tensor.
- *
- * Available since API level 29.
*/
// There is no underscore in ARG_MAX to avoid name conflict with
// the macro defined in libc/kernel/uapi/linux/limits.h.
@@ -2295,8 +2263,6 @@
*
* Outputs:
* * 0: An (n - 1)-D {@link OperandType::TENSOR_INT32} tensor.
- *
- * Available since API level 29.
*/
ARGMIN = 40, // See ARGMAX for naming discussion.
@@ -2341,8 +2307,8 @@
* * 0: A tensor of the same {@link OperandType} as input0, with shape
* [num_rois, num_classes * 4], specifying the coordinates of each
* output bounding box for each class, with format [x1, y1, x2, y2].
- *
- * Available since API level 29.
+ * For type of {@link OperandType::TENSOR_QUANT16_ASYMM}, the
+ * scale must be 0.125 and the zero point must be 0.
*/
AXIS_ALIGNED_BBOX_TRANSFORM = 41,
@@ -2482,17 +2448,15 @@
* then clipping is disabled.
* If all the input tensors have type {@link OperandType::TENSOR_FLOAT32},
* this scalar must be of the type {@link OperandType::FLOAT32},
- * otherwise if all the input tensors have the type {@link
- * TENSOR_FLOAT16}, this scalar must be of type {@link
- * FLOAT16}.
+ * otherwise if all the input tensors have the type {@link OperandType::TENSOR_FLOAT16},
+ * this scalar must be of type {@link OperandType::FLOAT16}.
* * 50: The clipping threshold for the output from the
* projection layer, such that values are bound within
* [-proj_clip, proj_clip]. If set to 0.0 then clipping is disabled.
* If all the input tensors have type {@link OperandType::TENSOR_FLOAT32},
* this scalar must be of the type {@link OperandType::FLOAT32},
- * otherwise if all the input tensors have the type {@link
- * TENSOR_FLOAT16}, this scalar must be of type {@link
- * FLOAT16}.
+ * otherwise if all the input tensors have the type {@link OperandType::TENSOR_FLOAT16},
+ * this scalar must be of type {@link OperandType::FLOAT16}.
* * 51: merge_outputs
* An {@link OperandType::BOOL} scalar specifying if the outputs
* from forward and backward cells should be merged.
@@ -2539,8 +2503,6 @@
* A 3-D tensor of shape:
* If time-major: [max_time, batch_size, bw_output_size]
* If batch-major: [batch_size, max_time, bw_output_size]
- *
- * Available since API level 29.
*/
BIDIRECTIONAL_SEQUENCE_LSTM = 42,
@@ -2658,8 +2620,6 @@
* (timeMajor). If it is set to true, then the shape is set to
* [maxTime, batchSize, bwNumUnits], otherwise the shape is set to
* [batchSize, maxTime, bwNumUnits].
- *
- * Available since API level 29.
*/
BIDIRECTIONAL_SEQUENCE_RNN = 43,
@@ -2737,8 +2697,6 @@
* * 3: A 1-D {@link OperandType::TENSOR_INT32} tensor, of shape
* [num_output_rois], specifying the batch index of each box. Boxes
* with the same batch index are grouped together.
- *
- * Available since API level 29.
*/
BOX_WITH_NMS_LIMIT = 44,
@@ -2762,8 +2720,6 @@
*
* Outputs:
* * 0: A tensor with the same shape as input0.
- *
- * Available since API level 29.
*/
CAST = 45,
@@ -2800,8 +2756,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} and same shape as input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
CHANNEL_SHUFFLE = 46,
@@ -2856,14 +2812,14 @@
* * 11: A scalar, score_threshold. Boxes with scores lower than the
* threshold are filtered before sending to the NMS algorithm. The
* scalar must be of {@link OperandType::FLOAT16} if input0 is of
- * {@link OperandType::TENSOR_FLOAT16} and of {@link
- * OperandType::FLOAT32} if input0 is of {@link
- * OperandType::TENSOR_FLOAT32}.
+ * {@link OperandType::TENSOR_FLOAT16} and of
+ * {@link OperandType::FLOAT32} if input0 is of
+ * {@link OperandType::TENSOR_FLOAT32}.
* * 12: A scalar, specifying the IoU threshold for hard NMS. The scalar
- * must be of {@link OperandType::FLOAT16} if input0 is of {@link
- * OperandType::TENSOR_FLOAT16} and of {@link
- * OperandType::FLOAT32} if input0 is of {@link
- * OperandType::TENSOR_FLOAT32}.
+ * must be of {@link OperandType::FLOAT16} if input0 is of
+ * {@link OperandType::TENSOR_FLOAT16} and of
+ * {@link OperandType::FLOAT32} if input0 is of
+ * {@link OperandType::TENSOR_FLOAT32}.
* * 13: An {@link OperandType::BOOL} scalar, set to true to include
* background class in the list of label map for the output, set
* to false to not include the background. When the background
@@ -2882,8 +2838,6 @@
* output detection.
* * 3: An 1-D {@link OperandType::TENSOR_INT32} tensor, of shape [batches],
* specifying the number of valid output detections for each batch.
- *
- * Available since API level 29.
*/
DETECTION_POSTPROCESSING = 47,
@@ -2908,8 +2862,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
EQUAL = 48,
@@ -2927,8 +2879,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
EXP = 49,
@@ -2956,8 +2906,8 @@
* Outputs:
* * 0: An (n + 1)-D tensor with the same {@link OperandType} and data as
* input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
EXPAND_DIMS = 50,
@@ -2994,8 +2944,8 @@
*
* Outputs:
* * 0: An (n + k - 1)-D tensor with the same {@link OperandType} as input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
GATHER = 51,
@@ -3074,8 +3024,6 @@
* * 2: A 1-D {@link OperandType::TENSOR_INT32} tensor, of shape
* [num_output_rois], specifying the batch index of each box. Boxes
* with the same batch index are grouped together.
- *
- * Available since API level 29.
*/
GENERATE_PROPOSALS = 52,
@@ -3100,8 +3048,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
GREATER = 53,
/**
@@ -3125,8 +3071,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
GREATER_EQUAL = 54,
@@ -3191,7 +3135,8 @@
* [depth_out, filter_height, filter_width, depth_group], specifying
* the filter, where depth_out must be divisible by num_groups. For
* tensor of type {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}
- * the channel dimension must be set to 0.
+ * the channel dimension (channelDim at
+ * {@link SymmPerChannelQuantParams}) must be set to 0.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
* tensor of type {@link OperandType::TENSOR_FLOAT32} or
* {@link OperandType::TENSOR_FLOAT16}, the bias must be of the same
@@ -3229,7 +3174,8 @@
* [depth_out, filter_height, filter_width, depth_group], specifying
* the filter, where depth_out must be divisible by num_groups. For
* tensor of type {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL}
- * the channel dimension must be set to 0.
+ * the channel dimension (SymmPerChannelQuantParams::channelDim)
+ * must be set to 0.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
* tensor of type {@link OperandType::TENSOR_FLOAT32} or
* {@link OperandType::TENSOR_FLOAT16}, the bias must be of the same
@@ -3258,8 +3204,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth_out].
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*/
GROUPED_CONV_2D = 55,
@@ -3300,12 +3246,14 @@
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0, with shape
* [num_boxes, num_keypoints], specifying score of the keypoints.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from input0 scale and zeroPoint.
* * 1: A tensor of the same {@link OperandType} as input1, with shape
* [num_boxes, num_keypoints, 2], specifying the location of
* the keypoints, the second dimension is organized as
* [keypoint_x, keypoint_y].
- *
- * Available since API level 29.
+ * For type of {@link OperandType::TENSOR_QUANT16_ASYMM}, the
+ * scale must be 0.125 and the zero point must be 0.
*/
HEATMAP_MAX_KEYPOINT = 56,
@@ -3339,26 +3287,24 @@
* * 0: An n-D tensor, specifying the tensor to be normalized.
* * 1: A scalar, specifying gamma, the scale applied to the normalized
* tensor. The scalar must be of {@link OperandType::FLOAT16} if
- * input0 is of {@link OperandType::TENSOR_FLOAT16} and of {@link
- * OperandType::FLOAT32} if input0 is of {@link
- * OperandType::TENSOR_FLOAT32}.
+ * input0 is of {@link OperandType::TENSOR_FLOAT16} and of
+ * {@link OperandType::FLOAT32} if input0 is of
+ * {@link OperandType::TENSOR_FLOAT32}.
* * 2: A scalar, specifying beta, the offset applied to the normalized
* tensor. The scalar must be of {@link OperandType::FLOAT16} if
- * input0 is of {@link OperandType::TENSOR_FLOAT16} and of {@link
- * OperandType::FLOAT32} if input0 is of {@link
- * OperandType::TENSOR_FLOAT32}.
+ * input0 is of {@link OperandType::TENSOR_FLOAT16} and of
+ * {@link OperandType::FLOAT32} if input0 is of
+ * {@link OperandType::TENSOR_FLOAT32}.
* * 3: A scalar, specifying epsilon, the small value added to variance to
* avoid dividing by zero. The scalar must be of {@link OperandType::FLOAT16} if
- * input0 is of {@link OperandType::TENSOR_FLOAT16} and of {@link
- * OperandType::FLOAT32} if input0 is of {@link
- * OperandType::TENSOR_FLOAT32}.
+ * input0 is of {@link OperandType::TENSOR_FLOAT16} and of
+ * {@link OperandType::FLOAT32} if input0 is of
+ * {@link OperandType::TENSOR_FLOAT32}.
* * 4: An {@link OperandType::BOOL} scalar, set to true to specify
* NCHW data layout for input0 and output0. Set to false for NHWC.
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} and same shape as input0.
- *
- * Available since API level 29.
*/
INSTANCE_NORMALIZATION = 57,
@@ -3383,8 +3329,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
LESS = 58,
@@ -3409,8 +3353,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
LESS_EQUAL = 59,
@@ -3428,8 +3370,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
LOG = 60,
@@ -3450,8 +3390,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
LOGICAL_AND = 61,
@@ -3468,8 +3406,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
LOGICAL_NOT = 62,
@@ -3490,8 +3426,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
LOGICAL_OR = 63,
@@ -3523,8 +3457,6 @@
* Outputs:
* * 0: The output tensor of the same {@link OperandType} and shape as
* input0.
- *
- * Available since API level 29.
*/
LOG_SOFTMAX = 64,
@@ -3543,11 +3475,13 @@
* * 0: A tensor.
* * 1: A tensor of the same {@link OperandType} and compatible dimensions
* with input0.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scales and zeroPoint can be different from input0 scale and zeroPoint.
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*/
MAXIMUM = 65,
@@ -3566,11 +3500,13 @@
* * 0: A tensor.
* * 1: A tensor of the same {@link OperandType} and compatible dimensions
* with input0.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scales and zeroPoint can be different from input0 scale and zeroPoint.
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*/
MINIMUM = 66,
@@ -3589,8 +3525,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
NEG = 67,
@@ -3615,8 +3549,6 @@
*
* Outputs:
* * 0: A tensor of {@link OperandType::TENSOR_BOOL8}.
- *
- * Available since API level 29.
*/
NOT_EQUAL = 68,
@@ -3657,8 +3589,8 @@
* of the padding:
* output0.dimension[i] =
* padding[i, 0] + input0.dimension[i] + padding[i, 1]
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
PAD_V2 = 69,
@@ -3689,8 +3621,6 @@
*
* Outputs:
* * 0: An output tensor.
- *
- * Available since API level 29.
*/
POW = 70,
@@ -3728,8 +3658,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be diffent from the input0 scale and zeroPoint.
*/
PRELU = 71,
@@ -3752,8 +3682,6 @@
* Outputs:
* * 0: The output tensor of same shape as input0, but with
* {@link OperandType::TENSOR_QUANT8_ASYMM}.
- *
- * Available since API level 29.
*/
QUANTIZE = 72,
@@ -3879,8 +3807,6 @@
* Outputs:
* * 0: A 2-D {@link OperandType::TENSOR_INT32} tensor with shape
* [batches, samples], containing the drawn samples.
- *
- * Available since API level 29.
*/
RANDOM_MULTINOMIAL = 74,
@@ -3906,8 +3832,6 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
*/
REDUCE_ALL = 75,
@@ -3933,8 +3857,6 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
*/
REDUCE_ANY = 76,
@@ -3962,8 +3884,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
REDUCE_MAX = 77,
@@ -3991,8 +3913,8 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
REDUCE_MIN = 78,
@@ -4018,8 +3940,6 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
*/
REDUCE_PROD = 79,
@@ -4045,8 +3965,6 @@
*
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0.
- *
- * Available since API level 29.
*/
REDUCE_SUM = 80,
@@ -4064,7 +3982,7 @@
* interpolation.
*
* Supported tensor {@link OperandType}:
- * * {@link OperandType::TENSOR_FLOAT16} (since API level 29)
+ * * {@link OperandType::TENSOR_FLOAT16}
* * {@link OperandType::TENSOR_FLOAT32}
* * {@link OperandType::TENSOR_QUANT8_ASYMM}
*
@@ -4105,8 +4023,8 @@
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0. The output
* shape is [num_rois, out_height, out_width, depth].
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from the input0 scale and zeroPoint.
*/
ROI_ALIGN = 81,
@@ -4156,8 +4074,8 @@
* Outputs:
* * 0: A tensor of the same {@link OperandType} as input0. The output
* shape is [num_rois, out_height, out_width, depth].
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
ROI_POOLING = 82,
@@ -4175,8 +4093,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
RSQRT = 83,
@@ -4201,9 +4117,13 @@
* true) or input2 (if false).
* * 1: An input tensor of the same shape as input0.
* * 2: An input tensor of the same shape and type as input1.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scales and zeroPoint can be different from input1 scale and zeroPoint.
*
* Outputs:
* * 0: A tensor of the same type and shape as input1 and input2.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*
*/
SELECT = 84,
@@ -4222,8 +4142,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
SIN = 85,
@@ -4235,7 +4153,6 @@
* for each dimension. The size is specified as a 1-D tensor containing
* either size of a slice along corresponding dimension or -1. In the latter
* case, all the remaining elements in dimension are included in the slice.
- * Slice size in each dimension cannot be zero.
*
* A sum of begin offset and a size of a slice must not exceed size of a
* corresponding dimension.
@@ -4257,8 +4174,8 @@
*
* Outputs:
* * 0: An n-D tensor of the same type as the input containing the slice.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * its scale and zeroPoint has to be same as the input0 scale and zeroPoint.
*/
SLICE = 86,
@@ -4282,8 +4199,8 @@
*
* Outputs:
* * 0 ~ (num_splits - 1): Resulting subtensors.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
SPLIT = 87,
@@ -4301,8 +4218,6 @@
*
* Outputs:
* * 0: The output tensor of same shape as input0.
- *
- * Available since API level 29.
*/
SQRT = 88,
@@ -4330,8 +4245,8 @@
*
* Outputs:
* * 0: A tiled tensor of the same {@link OperandType} and rank as `input`.
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
TILE = 89,
@@ -4357,10 +4272,10 @@
* Outputs:
* * 0: An n-D tensor of the same type as the input, containing the k
* largest elements along each last dimensional slice.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
* * 1: An n-D tensor of type {@link OperandType::TENSOR_INT32}
* containing the indices of values within the last dimension of input.
- *
- * Available since API level 29.
*/
TOPK_V2 = 90,
@@ -4374,7 +4289,7 @@
* The output dimensions are functions of the filter dimensions, stride, and
* padding.
*
- * Supported tensor {@link OperandCode} configurations:
+ * Supported tensor {@link OperandType} configurations:
* * 16 bit floating point:
* * * {@link OperandType::TENSOR_FLOAT16} for input, filter, output, and bias.
*
@@ -4406,7 +4321,7 @@
* [depth_out, filter_height, filter_width, depth_in], specifying the
* filter. For tensor of type
* {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL} the channel
- * dimension (extraParams.channelQuant.channelDim) must be set to 0.
+ * dimension (SymmPerChannelQuantParams::channelDim) must be set to 0.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
* tensor of type {@link OperandType::TENSOR_FLOAT32} or
* {@link OperandType::TENSOR_FLOAT16}, the bias should be of the
@@ -4443,7 +4358,7 @@
* [depth_out, filter_height, filter_width, depth_in], specifying the
* filter. For tensor of type
* {@link OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL} the channel
- * dimension (extraParams.channelQuant.channelDim) must be set to 0.
+ * dimension (SymmPerChannelQuantParams::channelDim) must be set to 0.
* * 2: A 1-D tensor, of shape [depth_out], specifying the bias. For input
* tensor of type {@link OperandType::TENSOR_FLOAT32} or
* {@link OperandType::TENSOR_FLOAT16}, the bias should be of the
@@ -4473,8 +4388,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, out_height, out_width, depth_out].
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint can be different from inputs' scale and zeroPoint.
*/
TRANSPOSE_CONV_2D = 91,
@@ -4584,8 +4499,6 @@
* A 3-D tensor of shape:
* If time-major: [max_time, batch_size, output_size]
* If batch-major: [batch_size, max_time, output_size]
- *
- * Available since API level 29.
*/
UNIDIRECTIONAL_SEQUENCE_LSTM = 92,
@@ -4641,8 +4554,6 @@
* it is set to 1, then the output has a shape [maxTime, batchSize,
* numUnits], otherwise the output has a shape [batchSize, maxTime,
* numUnits].
- *
- * Available since API level 29.
*/
UNIDIRECTIONAL_SEQUENCE_RNN = 93,
@@ -4696,8 +4607,8 @@
* Outputs:
* * 0: The output 4-D tensor, of shape
* [batches, new_height, new_width, depth].
- *
- * Available since API level 29.
+ * For a {@link OperandType::TENSOR_QUANT8_ASYMM} tensor,
+ * the scale and zeroPoint must be the same as input0.
*/
RESIZE_NEAREST_NEIGHBOR = 94,
diff --git a/neuralnetworks/1.2/types.t b/neuralnetworks/1.2/types.t
new file mode 100644
index 0000000..d197f6b
--- /dev/null
+++ b/neuralnetworks/1.2/types.t
@@ -0,0 +1,725 @@
+%% template file for generating types.hal.
+%% see frameworks/ml/nn/tools/api/README.md.
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.neuralnetworks@1.2;
+
+import @1.0::DataLocation;
+import @1.0::ErrorStatus;
+import @1.0::OperandLifeTime;
+import @1.0::OperandType;
+import @1.0::PerformanceInfo;
+import @1.1::OperationType;
+
+import android.hidl.safe_union@1.0::Monostate;
+
+enum Constant : uint32_t {
+ /**
+ * The byte size of the cache token.
+ */
+ BYTE_SIZE_OF_CACHE_TOKEN = 32,
+
+ /**
+ * The maximum number of files for each type of cache in compilation caching.
+ */
+ MAX_NUMBER_OF_CACHE_FILES = 32,
+};
+
+enum OperandType : @1.0::OperandType {
+%insert Operand_1.2
+%insert OEMDeprecationAndOperandTypeRangeMaxComment
+};
+
+/**
+ * The range of operand values in the OperandType enum.
+ */
+enum OperandTypeRange : uint32_t {
+ BASE_MIN = 0,
+ FUNDAMENTAL_MIN = 0,
+%insert Operand_1.2_MAX
+ OEM_MIN = 10000,
+ OEM_MAX = 10001,
+ BASE_MAX = 0xFFFF,
+};
+
+/**
+ * Operation types.
+ *
+ * The type of an operation in a model.
+ */
+enum OperationType : int32_t {
+
+%insert Operation_1.0
+
+%insert Operation_1.1
+
+%insert Operation_1.2
+
+ /**
+ * DEPRECATED. Since NNAPI 1.2, extensions are the preferred alternative to
+ * OEM operation and data types.
+ *
+ * This operation is OEM specific. It should only be used for OEM
+ * applications.
+ */
+ OEM_OPERATION = @1.1::OperationType:OEM_OPERATION,
+ /* ADDING A NEW FUNDAMENTAL OPERATION REQUIRES UPDATING THE VALUE OF
+ * OperationTypeRange::FUNDAMENTAL_MAX.
+ */
+ /* ADDING A NEW OEM OPERATION REQUIRES UPDATING THE VALUE OF
+ * OperationTypeRange::OEM_MAX.
+ */
+};
+
+/**
+ * The range of values in the OperationType enum.
+ */
+enum OperationTypeRange : uint32_t {
+ BASE_MIN = 0,
+ FUNDAMENTAL_MIN = 0,
+%insert Operation_1.2_MAX
+ OEM_MIN = 10000,
+ OEM_MAX = 10000,
+ BASE_MAX = 0xFFFF,
+};
+
+/**
+ * Device types.
+ *
+ * The type of NNAPI device.
+ */
+enum DeviceType : int32_t {
+ // Leaving 0 unused as it means unknown type in NDK NNAPI. There is no
+ // HAL equivalent of unknown type and a 1.2 HAL implementation must belong
+ // to one of the categories below.
+ /** The device does not fall into any category below. */
+ OTHER = 1,
+ /** The device runs NNAPI models on single or multi-core CPU. */
+ CPU = 2,
+ /** The device can run NNAPI models and also accelerate graphics APIs such
+ * as OpenGL ES and Vulkan. */
+ GPU = 3,
+ /** Dedicated accelerator for Machine Learning workloads. */
+ ACCELERATOR = 4,
+};
+
+/**
+ * The capabilities of a driver.
+ *
+ * Performance of an operation comes from the type of its first operand.
+ * This represents performance for non extension operand types.
+ */
+struct Capabilities {
+ /**
+ * Driver performance when operating on float32 data but performing
+ * calculations with range and/or precision as low as that of the IEEE
+ * 754 16-bit floating-point format.
+ */
+ PerformanceInfo relaxedFloat32toFloat16PerformanceScalar;
+ PerformanceInfo relaxedFloat32toFloat16PerformanceTensor;
+
+ /**
+ * Driver performance when operating on a particular data type.
+ * In the case of float32 data, this is used when the calculations
+ * are not relaxed.
+ */
+ struct OperandPerformance {
+ OperandType type;
+ PerformanceInfo info;
+ };
+
+ /**
+ * Performance by operand type. Must be sorted by OperandType.
+ * If a particular OperandType is not present in operandPerformance,
+ * its performance is treated as { .execTime = FLT_MAX, .powerUsage = FLT_MAX }.
+ */
+ vec<OperandPerformance> operandPerformance;
+};
+
+/**
+ * Describes one operation of the model's graph.
+ */
+struct Operation {
+ /**
+ * The operation type.
+ *
+ * Besides the values listed in {@link OperationType}, any value above
+ * {@link OperationTypeRange::BASE_MAX} is possible and should be interpreted
+ * as an extension type according to {@link Model::extensionNameToPrefix}.
+ */
+ OperationType type;
+
+ /**
+ * Describes the table that contains the indexes of the inputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> inputs;
+
+ /**
+ * Describes the table that contains the indexes of the outputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> outputs;
+};
+
+/**
+ * Parameters for TENSOR_QUANT8_SYMM_PER_CHANNEL operand.
+ */
+struct SymmPerChannelQuantParams {
+ /** Array of scaling values for each channel. Each value must be greater than zero. */
+ vec<float> scales;
+ /** Index of the channel dimension */
+ uint32_t channelDim;
+};
+
+/**
+ * Describes one operand of the model's graph.
+ */
+struct Operand {
+ /**
+ * The data type.
+ *
+ * Besides the values listed in {@link OperandType}, any value above
+ * {@link OperandTypeRange::BASE_MAX} is possible and should be interpreted
+ * as an extension type according to {@link Model::extensionNameToPrefix}.
+ */
+ OperandType type;
+
+ /**
+ * Dimensions of the operand.
+ *
+ * For a scalar operand, dimensions.size() must be 0.
+ *
+ * A tensor operand with all dimensions specified has "fully
+ * specified" dimensions. Whenever possible (i.e., whenever the
+ * dimensions are known at model construction time), a tensor
+ * operand should have (but is not required to have) fully
+ * specified dimensions, in order to enable the best possible
+ * performance.
+ *
+ * If a tensor operand's dimensions are not fully specified, the
+ * dimensions of the operand are deduced from the operand
+ * dimensions and values of the operation for which that operand
+ * is an output.
+ *
+ * In the following situations, a tensor operand's dimensions must
+ * be fully specified:
+ *
+ * . The operand has lifetime CONSTANT_COPY or
+ * CONSTANT_REFERENCE.
+ *
+ * . The operand has lifetime MODEL_INPUT. Fully
+ * specified dimensions must either be present in the
+ * Operand or they must be provided in the corresponding
+ * RequestArgument.
+ * EXCEPTION: If the input is optional and omitted
+ * (by setting the hasNoValue field of the corresponding
+ * RequestArgument to true) then it need not have fully
+ * specified dimensions.
+ *
+ * A tensor operand with some number of unspecified dimensions is
+ * represented by setting each unspecified dimension to 0.
+ *
+ * A tensor operand with unspecified rank is represented by providing
+ * an empty dimensions vector.
+ */
+ vec<uint32_t> dimensions;
+
+ /**
+ * The number of times this operand appears as an operation input.
+ *
+ * (For example, if this operand appears once in one operation's
+ * input list, and three times in another operation's input list,
+ * then numberOfConsumers = 4.)
+ */
+ uint32_t numberOfConsumers;
+
+ /**
+ * Quantized scale of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM or
+ * TENSOR_INT32.
+ */
+ float scale;
+
+ /**
+ * Quantized zero-point offset of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM.
+ */
+ int32_t zeroPoint;
+
+ /**
+ * How the operand is used.
+ */
+ OperandLifeTime lifetime;
+
+ /**
+ * Where to find the data for this operand.
+ * If the lifetime is TEMPORARY_VARIABLE, MODEL_INPUT, MODEL_OUTPUT, or
+ * NO_VALUE:
+ * - All the fields must be 0.
+ * If the lifetime is CONSTANT_COPY:
+ * - location.poolIndex is 0.
+ * - location.offset is the offset in bytes into Model.operandValues.
+ * - location.length is set.
+ * If the lifetime is CONSTANT_REFERENCE:
+ * - location.poolIndex is set.
+ * - location.offset is the offset in bytes into the specified pool.
+ * - location.length is set.
+ */
+ DataLocation location;
+
+ /**
+ * Additional parameters specific to a particular operand type.
+ */
+ safe_union ExtraParams {
+ /**
+ * No additional parameters.
+ */
+ Monostate none;
+
+ /**
+ * Symmetric per-channel quantization parameters.
+ *
+ * Only applicable to operands of type TENSOR_QUANT8_SYMM_PER_CHANNEL.
+ */
+ SymmPerChannelQuantParams channelQuant;
+
+ /**
+ * Extension operand parameters.
+ *
+ * The framework treats this as an opaque data blob.
+ * The format is up to individual extensions.
+ */
+ vec<uint8_t> extension;
+ } extraParams;
+};
+
+/**
+ * A Neural Network Model.
+ *
+ * This includes not only the execution graph, but also constant data such as
+ * weights or scalars added at construction time. The only information that
+ * may not be known is the shape of the input tensors.
+ */
+struct Model {
+ /**
+ * All operands included in the model.
+ */
+ vec<Operand> operands;
+
+ /**
+ * All operations included in the model.
+ *
+ * The operations are sorted into execution order. Every operand
+ * with lifetime MODEL_OUTPUT or TEMPORARY_VARIABLE must be
+ * written before it is read.
+ */
+ vec<Operation> operations;
+
+ /**
+ * Input indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> inputIndexes;
+
+ /**
+ * Output indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> outputIndexes;
+
+ /**
+ * A byte buffer containing operand data that were copied into the model.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_COPY.
+ */
+ vec<uint8_t> operandValues;
+
+ /**
+ * A collection of shared memory pools containing operand values.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_REFERENCE.
+ */
+ vec<memory> pools;
+
+ /**
+ * 'true' indicates TENSOR_FLOAT32 may be calculated with range and/or
+ * precision as low as that of the IEEE 754 16-bit floating-point format.
+ * 'false' indicates TENSOR_FLOAT32 must be calculated using at least the
+ * range and precision of the IEEE 754 32-bit floating-point format.
+ */
+ bool relaxComputationFloat32toFloat16;
+
+ /**
+ * The mapping between extension names and prefixes of operand and
+ * operation type values.
+ *
+ * An operand or operation whose numeric type value is above
+ * {@link OperandTypeRange::BASE_MAX} or
+ * {@link OperationTypeRange::BASE_MAX} respectively should be interpreted
+ * as an extension operand. The low
+ * {@link Model::ExtensionTypeEncoding::LOW_BITS_TYPE} bits of the value
+ * correspond to the type ID within the extension and the high
+ * {@link Model::ExtensionTypeEncoding::HIGH_BITS_PREFIX} bits encode
+ * the "prefix", which maps uniquely to the extension name.
+ *
+ * For example, if a model contains an operation whose value is
+ * 0xAAAABBBB and extensionNameToPrefix contains an entry with
+ * prefix=0xAAAA and name="vendor.test.test_extension", then
+ * the operation should be interpreted as the operation 0xBBBB
+ * of the extension named vendor.test.test_extension.
+ *
+ * This is a one-to-one correspondence. That is, there must be at most one
+ * prefix corresponding to each extension name and at most one extension
+ * name corresponding to each prefix.
+ */
+ vec<ExtensionNameAndPrefix> extensionNameToPrefix;
+
+ /**
+ * A correspondence between an extension name and a prefix of operand and
+ * operation type values.
+ */
+ struct ExtensionNameAndPrefix {
+ /**
+ * The extension name.
+ *
+ * See {@link Extension::name} for the format specification.
+ */
+ string name;
+
+ /**
+ * The unique extension identifier within the model.
+ *
+ * See {@link Model::extensionNameToPrefix}.
+ */
+ uint16_t prefix;
+ };
+
+ /**
+ * Numeric values of extension operand and operation types have the
+ * following structure:
+ * - 16 high bits represent the "prefix", which corresponds uniquely to the
+ * extension name.
+ * - 16 low bits represent the type ID within the extension.
+ */
+ enum ExtensionTypeEncoding : uint8_t {
+ HIGH_BITS_PREFIX = 16,
+ LOW_BITS_TYPE = 16,
+ };
+};
+
+/**
+ * Describes the shape information of an output operand after execution.
+ */
+struct OutputShape {
+ /**
+ * Dimensions of the operand.
+ */
+ vec<uint32_t> dimensions;
+
+ /**
+ * Whether the provided buffer size is sufficient for the output.
+ */
+ bool isSufficient;
+};
+
+/**
+ * Specifies whether or not to measure timing information during execution.
+ */
+enum MeasureTiming : int32_t {
+ NO = 0,
+ YES = 1,
+};
+
+/**
+
+ * Timing information measured during execution. Each time is a duration from
+ * the beginning of some task to the end of that task, including time when that
+ * task is not active (for example, preempted by some other task, or
+ * waiting for some resource to become available).
+ *
+ * Times are measured in microseconds.
+ * When a time is not available, it must be reported as UINT64_MAX.
+ */
+struct Timing {
+ /** Execution time on device (not driver, which runs on host processor). */
+ uint64_t timeOnDevice;
+ /** Execution time in driver (including time on device). */
+ uint64_t timeInDriver;
+};
+
+/**
+ * FmqRequestDatum is a single element of a serialized representation of an
+ * execution request (a {@link @1.0::Request} object and a {@link MeasureTiming}
+ * value) which is sent across FastMessageQueue.
+ *
+ * The serialized representation for a particular execution is referred to later
+ * in these descriptions as a 'packet'.
+ *
+ * FastMessageQueue can only pass HIDL-defined types that do not involve nested
+ * buffers, handles, or interfaces.
+ *
+ * The request is serialized as follows:
+ * 1) 'packetInformation'
+ * 2) For each input operand:
+ * 2.1) 'inputOperandInformation'
+ * 2.2) For each dimension element of the operand:
+ * 2.2.1) 'inputOperandDimensionValue'
+ * 3) For each output operand:
+ * 3.1) 'outputOperandInformation'
+ * 3.2) For each dimension element of the operand:
+ * 3.2.1) 'outputOperandDimensionValue'
+ * 4) For each pool:
+ * 4.1) 'poolIdentifier'
+ * 5) 'measureTiming'
+ */
+safe_union FmqRequestDatum {
+ /**
+ * Type to describe the high-level layout of the packet.
+ */
+ struct PacketInformation {
+ /**
+ * How many elements the packet contains, including the
+ * "packetInformation" datum.
+ */
+ uint32_t packetSize;
+
+ /**
+ * Number of input operands.
+ */
+ uint32_t numberOfInputOperands;
+
+ /**
+ * Number of output operands.
+ */
+ uint32_t numberOfOutputOperands;
+
+ /**
+ * Number of pool identifiers.
+ */
+ uint32_t numberOfPools;
+ };
+
+ /**
+ * Type representing the information for each operand.
+ */
+ struct OperandInformation {
+ /**
+ * If true, the argument does not have a value. This can be used for
+ * operations that take optional arguments. If true, the fields of
+ * 'location' are set to 0, 'numberOfDimensions' is set to 0, and the
+ * dimensions information is omitted from the serialization.
+ */
+ bool hasNoValue;
+
+ /**
+ * The location within one of the memory pools passed in the Request.
+ */
+ DataLocation location;
+
+ /**
+ * Number of subsequent elements that belong to the dimensions vector.
+ */
+ uint32_t numberOfDimensions;
+ };
+
+ /**
+ * packetInformation is the first element of the packet and describes the
+ * remainder of the packet.
+ */
+ PacketInformation packetInformation;
+
+ /**
+ * Information for each input operand.
+ */
+ OperandInformation inputOperandInformation;
+
+ /**
+ * Element of the dimensions vector.
+ */
+ uint32_t inputOperandDimensionValue;
+
+ /**
+ * Information for each output operand.
+ */
+ OperandInformation outputOperandInformation;
+
+ /**
+ * Element of the dimensions vector.
+ */
+ uint32_t outputOperandDimensionValue;
+
+ /**
+ * Unique identifier for a pool.
+ *
+ * A {@link @1.0::Request} passes across one or more pools of shared memory
+ * for the inputs and outputs of an execution. However, these memory pools
+ * are not able to be sent across FastMessageQueue directly. Instead, the
+ * producing side of the FMQ represents each different pool with a unique
+ * identifier, and sends this identifier across the FMQ. Whenever the
+ * consuming side of the FMQ needs the memory corresponding to this unique
+ * identifier, it can pass the identifier to
+ * {@link IBurstCallback::getMemories} to retreive the memory. Although this
+ * HIDL Binder call is expensive compared to communication across FMQ, it is
+ * only needed in the cases when the consumer does not recognize the unique
+ * identifier.
+ */
+ int32_t poolIdentifier;
+
+ /**
+ * Specifies whether or not to measure duration of the execution. The
+ * duration runs from the time the driver dequeues the request from a
+ * FastMessageQueue to the time the driver enqueues results to a
+ * FastMessageQueue.
+ */
+ MeasureTiming measureTiming;
+};
+
+/**
+ * FmqResultDatum is a single element of a serialized representation of the
+ * values returned from an execution ({@link @1.0::ErrorStatus},
+ * vec<{@link OutputShape}>, and {@link Timing}) which is returned via
+ * FastMessageQueue.
+ *
+ * The serialized representation for a particular execution is referred to later
+ * in these descriptions as a 'packet'.
+ *
+ * FastMessageQueue can only pass HIDL-defined types that do not involve nested
+ * buffers, handles, or interfaces.
+ *
+ * The execution return values ({@link @1.0::ErrorStatus} and
+ * vec<{@link OutputShape}>) are serialized as follows:
+ * 1) 'packetInformation'
+ * 2) For each returned operand:
+ * 2.1) 'operandInformation'
+ * 2.2) For each dimension element of the operand:
+ * 2.2.1) 'operandDimensionValue'
+ * 3) 'executionTiming'
+ */
+safe_union FmqResultDatum {
+ /**
+ * Type to describe the high-level layout of the packet.
+ */
+ struct PacketInformation {
+ /**
+ * How many elements the packet contains, including the
+ * "packetInformation" datum.
+ */
+ uint32_t packetSize;
+
+ /**
+ * Status of the execution.
+ */
+ ErrorStatus errorStatus;
+
+ /**
+ * Number of returned operands.
+ */
+ uint32_t numberOfOperands;
+ };
+
+ /**
+ * Type representing the information for each operand.
+ */
+ struct OperandInformation {
+ /**
+ * Indicates whether the operand's output buffer is large enough to
+ * store the operand's result data.
+ */
+ bool isSufficient;
+
+ /**
+ * Number of subsequent elements that belong to the dimensions vector.
+ */
+ uint32_t numberOfDimensions;
+ };
+
+ /**
+ * packetInformation is the first element of the packet and describes the
+ * remainder of the packet. It additionally includes the status of the
+ * execution.
+ */
+ PacketInformation packetInformation;
+
+ /**
+ * Information for each returned operand.
+ */
+ OperandInformation operandInformation;
+
+ /**
+ * Element of the dimensions vector.
+ */
+ uint32_t operandDimensionValue;
+
+ /**
+ * Duration of execution. Unless measurement was requested and execution
+ * succeeds, all times must be reported as UINT64_MAX. A driver may choose
+ * to report any time as UINT64_MAX, indicating that measurement is not
+ * available.
+ */
+ Timing executionTiming;
+};
+
+/**
+ * Information about an extension.
+ */
+struct Extension {
+ /**
+ * The extension name.
+ *
+ * The name must consist of lowercase latin letters, numbers, periods, and
+ * underscore signs. The name must contain at least one period.
+ *
+ * The name must start with the reverse domain name of the vendor.
+ *
+ * Example: com.google.test_extension
+ */
+ string name;
+
+ /**
+ * Information about an extension operand type.
+ */
+ struct OperandTypeInformation {
+ /**
+ * The extension operand type.
+ */
+ uint16_t type;
+
+ /**
+ * Indicates whether the extension operand type represents a tensor or
+ * a scalar.
+ */
+ bool isTensor;
+
+ /**
+ * The byte size of the operand (if scalar) or of a single element (if
+ * tensor).
+ */
+ uint32_t byteSize;
+ };
+
+ /**
+ * Information about operand types defined by the extension.
+ */
+ vec<OperandTypeInformation> operandTypes;
+};
diff --git a/neuralnetworks/1.2/vts/functional/Android.bp b/neuralnetworks/1.2/vts/functional/Android.bp
index 301ca5d..bdca0e9 100644
--- a/neuralnetworks/1.2/vts/functional/Android.bp
+++ b/neuralnetworks/1.2/vts/functional/Android.bp
@@ -14,15 +14,35 @@
// limitations under the License.
//
-cc_defaults {
- name: "VtsHalNeuralNetworksV1_2TargetTestDefaults",
+cc_library_static {
+ name: "VtsHalNeuralNetworksV1_2Callbacks",
+ defaults: ["VtsHalTargetTestDefaults"],
+ export_include_dirs: ["include"],
+ srcs: [
+ "Callbacks.cpp",
+ ],
+ static_libs: [
+ "android.hardware.neuralnetworks@1.0",
+ "android.hardware.neuralnetworks@1.1",
+ "android.hardware.neuralnetworks@1.2",
+ ],
+ header_libs: [
+ "libbase_headers",
+ ]
+}
+
+cc_test {
+ name: "VtsHalNeuralnetworksV1_2TargetTest",
defaults: ["VtsHalTargetTestDefaults"],
srcs: [
+ "BasicTests.cpp",
+ "CompilationCachingTests.cpp",
+ "GeneratedTestHarness.cpp",
+ "TestAssertions.cpp",
"ValidateModel.cpp",
"ValidateRequest.cpp",
+ "ValidateBurst.cpp",
"VtsHalNeuralnetworks.cpp",
- "Callbacks.cpp",
- "GeneratedTestHarness.cpp",
],
local_include_dirs: ["include"],
shared_libs: [
@@ -33,63 +53,23 @@
"android.hardware.neuralnetworks@1.0",
"android.hardware.neuralnetworks@1.1",
"android.hardware.neuralnetworks@1.2",
+ "android.hardware.neuralnetworks@1.3",
"android.hidl.allocator@1.0",
"android.hidl.memory@1.0",
"libgmock",
"libhidlmemory",
+ "libneuralnetworks_generated_test_harness",
"libneuralnetworks_utils",
"VtsHalNeuralNetworksV1_0_utils",
+ "VtsHalNeuralNetworksV1_2Callbacks",
+ ],
+ whole_static_libs: [
+ "neuralnetworks_generated_V1_0_example",
+ "neuralnetworks_generated_V1_1_example",
+ "neuralnetworks_generated_V1_2_example",
],
header_libs: [
"libneuralnetworks_headers",
- "libneuralnetworks_generated_test_harness_headers",
- "libneuralnetworks_generated_tests",
],
- test_suites: ["general-tests"],
-}
-
-// Tests for V1_0 models using the V1_2 HAL.
-cc_test {
- name: "VtsHalNeuralnetworksV1_2CompatV1_0TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_2TargetTestDefaults"],
- srcs: [
- ":VtsHalNeuralNetworksV1_2_all_generated_V1_0_tests",
- "ValidateBurst.cpp",
- ],
-}
-
-// Tests for V1_1 models using the V1_2 HAL.
-cc_test {
- name: "VtsHalNeuralnetworksV1_2CompatV1_1TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_2TargetTestDefaults"],
- srcs: [
- ":VtsHalNeuralNetworksV1_2_all_generated_V1_1_tests",
- "ValidateBurst.cpp",
- ],
-}
-
-// Tests for V1_2 models.
-cc_test {
- name: "VtsHalNeuralnetworksV1_2TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_2TargetTestDefaults"],
- srcs: [
- "BasicTests.cpp",
- ":VtsHalNeuralNetworksV1_2_all_generated_V1_2_tests",
- "CompilationCachingTests.cpp",
- ":VtsHalNeuralNetworksV1_2_mobilenets", // CompilationCachingTests depend on MobileNets.
- "ValidateBurst.cpp",
- ],
-}
-
-cc_test {
- name: "PresubmitHalNeuralnetworksV1_2TargetTest",
- defaults: ["VtsHalNeuralNetworksV1_2TargetTestDefaults"],
- srcs: [
- "BasicTests.cpp",
- ":VtsHalNeuralNetworksV1_2_all_generated_V1_2_tests",
- "ValidateBurst.cpp",
- ],
- cflags: [
- "-DPRESUBMIT_NOT_VTS",
- ],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/neuralnetworks/1.2/vts/functional/BasicTests.cpp b/neuralnetworks/1.2/vts/functional/BasicTests.cpp
index 5c269df..8e82c53 100644
--- a/neuralnetworks/1.2/vts/functional/BasicTests.cpp
+++ b/neuralnetworks/1.2/vts/functional/BasicTests.cpp
@@ -18,30 +18,27 @@
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
+using V1_0::DeviceStatus;
+using V1_0::ErrorStatus;
using V1_0::PerformanceInfo;
// create device test
-TEST_F(NeuralnetworksHidlTest, CreateDevice) {}
+TEST_P(NeuralnetworksHidlTest, CreateDevice) {}
// status test
-TEST_F(NeuralnetworksHidlTest, StatusTest) {
- Return<DeviceStatus> status = device->getStatus();
+TEST_P(NeuralnetworksHidlTest, StatusTest) {
+ Return<DeviceStatus> status = kDevice->getStatus();
ASSERT_TRUE(status.isOk());
EXPECT_EQ(DeviceStatus::AVAILABLE, static_cast<DeviceStatus>(status));
}
// initialization
-TEST_F(NeuralnetworksHidlTest, GetCapabilitiesTest) {
+TEST_P(NeuralnetworksHidlTest, GetCapabilitiesTest) {
using OperandPerformance = Capabilities::OperandPerformance;
- Return<void> ret = device->getCapabilities_1_2([](ErrorStatus status,
- const Capabilities& capabilities) {
+ Return<void> ret = kDevice->getCapabilities_1_2([](ErrorStatus status,
+ const Capabilities& capabilities) {
EXPECT_EQ(ErrorStatus::NONE, status);
auto isPositive = [](const PerformanceInfo& perf) {
@@ -63,17 +60,18 @@
}
// device version test
-TEST_F(NeuralnetworksHidlTest, GetDeviceVersionStringTest) {
- Return<void> ret = device->getVersionString([](ErrorStatus status, const hidl_string& version) {
- EXPECT_EQ(ErrorStatus::NONE, status);
- EXPECT_LT(0, version.size());
- });
+TEST_P(NeuralnetworksHidlTest, GetDeviceVersionStringTest) {
+ Return<void> ret =
+ kDevice->getVersionString([](ErrorStatus status, const hidl_string& version) {
+ EXPECT_EQ(ErrorStatus::NONE, status);
+ EXPECT_LT(0, version.size());
+ });
EXPECT_TRUE(ret.isOk());
}
// device type test
-TEST_F(NeuralnetworksHidlTest, GetDeviceTypeTest) {
- Return<void> ret = device->getType([](ErrorStatus status, DeviceType type) {
+TEST_P(NeuralnetworksHidlTest, GetDeviceTypeTest) {
+ Return<void> ret = kDevice->getType([](ErrorStatus status, DeviceType type) {
EXPECT_EQ(ErrorStatus::NONE, status);
EXPECT_TRUE(type == DeviceType::OTHER || type == DeviceType::CPU ||
type == DeviceType::GPU || type == DeviceType::ACCELERATOR);
@@ -82,8 +80,8 @@
}
// device supported extensions test
-TEST_F(NeuralnetworksHidlTest, GetDeviceSupportedExtensionsTest) {
- Return<void> ret = device->getSupportedExtensions(
+TEST_P(NeuralnetworksHidlTest, GetDeviceSupportedExtensionsTest) {
+ Return<void> ret = kDevice->getSupportedExtensions(
[](ErrorStatus status, const hidl_vec<Extension>& extensions) {
EXPECT_EQ(ErrorStatus::NONE, status);
for (auto& extension : extensions) {
@@ -103,8 +101,8 @@
}
// getNumberOfCacheFilesNeeded test
-TEST_F(NeuralnetworksHidlTest, getNumberOfCacheFilesNeeded) {
- Return<void> ret = device->getNumberOfCacheFilesNeeded(
+TEST_P(NeuralnetworksHidlTest, getNumberOfCacheFilesNeeded) {
+ Return<void> ret = kDevice->getNumberOfCacheFilesNeeded(
[](ErrorStatus status, uint32_t numModelCache, uint32_t numDataCache) {
EXPECT_EQ(ErrorStatus::NONE, status);
EXPECT_LE(numModelCache,
@@ -113,9 +111,4 @@
});
EXPECT_TRUE(ret.isOk());
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
diff --git a/neuralnetworks/1.2/vts/functional/Callbacks.cpp b/neuralnetworks/1.2/vts/functional/Callbacks.cpp
index a607a08..3972ad6 100644
--- a/neuralnetworks/1.2/vts/functional/Callbacks.cpp
+++ b/neuralnetworks/1.2/vts/functional/Callbacks.cpp
@@ -24,6 +24,8 @@
namespace android::hardware::neuralnetworks::V1_2::implementation {
+using V1_0::ErrorStatus;
+
constexpr Timing kNoTiming = {.timeOnDevice = std::numeric_limits<uint64_t>::max(),
.timeInDriver = std::numeric_limits<uint64_t>::max()};
diff --git a/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp b/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp
index 5907646..2130a76 100644
--- a/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp
+++ b/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp
@@ -17,7 +17,7 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
+#include <fcntl.h>
#include <ftw.h>
#include <gtest/gtest.h>
#include <hidlmemory/mapping.h>
@@ -35,74 +35,32 @@
#include "Utils.h"
#include "VtsHalNeuralnetworks.h"
-namespace android::hardware::neuralnetworks::V1_2 {
+// Forward declaration of the mobilenet generated test models in
+// frameworks/ml/nn/runtime/test/generated/.
namespace generated_tests::mobilenet_224_gender_basic_fixed {
-Model createTestModel();
+const test_helper::TestModel& get_test_model();
} // namespace generated_tests::mobilenet_224_gender_basic_fixed
-} // namespace android::hardware::neuralnetworks::V1_2
-
-namespace generated_tests::mobilenet_224_gender_basic_fixed {
-std::vector<test_helper::MixedTypedExample>& get_examples();
-} // namespace generated_tests::mobilenet_224_gender_basic_fixed
-
-namespace android::hardware::neuralnetworks::V1_2::generated_tests::mobilenet_quantized {
-Model createTestModel();
-} // namespace android::hardware::neuralnetworks::V1_2::generated_tests::mobilenet_quantized
namespace generated_tests::mobilenet_quantized {
-std::vector<test_helper::MixedTypedExample>& get_examples();
+const test_helper::TestModel& get_test_model();
} // namespace generated_tests::mobilenet_quantized
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::OperandLifeTime;
-using ::android::hardware::neuralnetworks::V1_1::ExecutionPreference;
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::hidl::memory::V1_0::IMemory;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
+using namespace test_helper;
+using implementation::PreparedModelCallback;
+using V1_0::ErrorStatus;
+using V1_1::ExecutionPreference;
namespace float32_model {
-constexpr auto createTestModel = ::android::hardware::neuralnetworks::V1_2::generated_tests::
- mobilenet_224_gender_basic_fixed::createTestModel;
-constexpr auto get_examples = ::generated_tests::mobilenet_224_gender_basic_fixed::get_examples;
-
-// MixedTypedExample is defined in frameworks/ml/nn/tools/test_generator/include/TestHarness.h.
-// This function assumes the operation is always ADD.
-std::vector<MixedTypedExample> getLargeModelExamples(uint32_t len) {
- float outputValue = 1.0f + static_cast<float>(len);
- return {{.operands = {
- // Input
- {.operandDimensions = {{0, {1}}}, .float32Operands = {{0, {1.0f}}}},
- // Output
- {.operandDimensions = {{0, {1}}}, .float32Operands = {{0, {outputValue}}}}}}};
-}
+constexpr auto get_test_model = generated_tests::mobilenet_224_gender_basic_fixed::get_test_model;
} // namespace float32_model
namespace quant8_model {
-constexpr auto createTestModel = ::android::hardware::neuralnetworks::V1_2::generated_tests::
- mobilenet_quantized::createTestModel;
-constexpr auto get_examples = ::generated_tests::mobilenet_quantized::get_examples;
-
-// MixedTypedExample is defined in frameworks/ml/nn/tools/test_generator/include/TestHarness.h.
-// This function assumes the operation is always ADD.
-std::vector<MixedTypedExample> getLargeModelExamples(uint32_t len) {
- uint8_t outputValue = 1 + static_cast<uint8_t>(len);
- return {{.operands = {// Input
- {.operandDimensions = {{0, {1}}}, .quant8AsymmOperands = {{0, {1}}}},
- // Output
- {.operandDimensions = {{0, {1}}},
- .quant8AsymmOperands = {{0, {outputValue}}}}}}};
-}
+constexpr auto get_test_model = generated_tests::mobilenet_quantized::get_test_model;
} // namespace quant8_model
@@ -155,39 +113,34 @@
// [1] [1] [1] [1]
//
// This function assumes the operation is either ADD or MUL.
-template <typename CppType, OperandType operandType>
-Model createLargeTestModelImpl(OperationType op, uint32_t len) {
- EXPECT_TRUE(op == OperationType::ADD || op == OperationType::MUL);
+template <typename CppType, TestOperandType operandType>
+TestModel createLargeTestModelImpl(TestOperationType op, uint32_t len) {
+ EXPECT_TRUE(op == TestOperationType::ADD || op == TestOperationType::MUL);
// Model operations and operands.
- std::vector<Operation> operations(len);
- std::vector<Operand> operands(len * 2 + 2);
-
- // The constant buffer pool. This contains the activation scalar, followed by the
- // per-operation constant operands.
- std::vector<uint8_t> operandValues(sizeof(int32_t) + len * sizeof(CppType));
+ std::vector<TestOperation> operations(len);
+ std::vector<TestOperand> operands(len * 2 + 2);
// The activation scalar, value = 0.
operands[0] = {
- .type = OperandType::INT32,
+ .type = TestOperandType::INT32,
.dimensions = {},
.numberOfConsumers = len,
.scale = 0.0f,
.zeroPoint = 0,
- .lifetime = OperandLifeTime::CONSTANT_COPY,
- .location = {.poolIndex = 0, .offset = 0, .length = sizeof(int32_t)},
+ .lifetime = TestOperandLifeTime::CONSTANT_COPY,
+ .data = TestBuffer::createFromVector<int32_t>({0}),
};
- memset(operandValues.data(), 0, sizeof(int32_t));
// The buffer value of the constant second operand. The logical value is always 1.0f.
CppType bufferValue;
// The scale of the first and second operand.
float scale1, scale2;
- if (operandType == OperandType::TENSOR_FLOAT32) {
+ if (operandType == TestOperandType::TENSOR_FLOAT32) {
bufferValue = 1.0f;
scale1 = 0.0f;
scale2 = 0.0f;
- } else if (op == OperationType::ADD) {
+ } else if (op == TestOperationType::ADD) {
bufferValue = 1;
scale1 = 1.0f;
scale2 = 1.0f;
@@ -211,9 +164,9 @@
.numberOfConsumers = 1,
.scale = scale1,
.zeroPoint = 0,
- .lifetime = (i == 0 ? OperandLifeTime::MODEL_INPUT
- : OperandLifeTime::TEMPORARY_VARIABLE),
- .location = {},
+ .lifetime = (i == 0 ? TestOperandLifeTime::MODEL_INPUT
+ : TestOperandLifeTime::TEMPORARY_VARIABLE),
+ .data = (i == 0 ? TestBuffer::createFromVector<CppType>({1}) : TestBuffer()),
};
// The second operation input, value = 1.
@@ -223,13 +176,9 @@
.numberOfConsumers = 1,
.scale = scale2,
.zeroPoint = 0,
- .lifetime = OperandLifeTime::CONSTANT_COPY,
- .location = {.poolIndex = 0,
- .offset = static_cast<uint32_t>(i * sizeof(CppType) + sizeof(int32_t)),
- .length = sizeof(CppType)},
+ .lifetime = TestOperandLifeTime::CONSTANT_COPY,
+ .data = TestBuffer::createFromVector<CppType>({bufferValue}),
};
- memcpy(operandValues.data() + sizeof(int32_t) + i * sizeof(CppType), &bufferValue,
- sizeof(CppType));
// The operation. All operations share the same activation scalar.
// The output operand is created as an input in the next iteration of the loop, in the case
@@ -242,6 +191,10 @@
};
}
+ // For TestOperationType::ADD, output = 1 + 1 * len = len + 1
+ // For TestOperationType::MUL, output = 1 * 1 ^ len = 1
+ CppType outputResult = static_cast<CppType>(op == TestOperationType::ADD ? len + 1u : 1u);
+
// The model output.
operands.back() = {
.type = operandType,
@@ -249,34 +202,30 @@
.numberOfConsumers = 0,
.scale = scale1,
.zeroPoint = 0,
- .lifetime = OperandLifeTime::MODEL_OUTPUT,
- .location = {},
+ .lifetime = TestOperandLifeTime::MODEL_OUTPUT,
+ .data = TestBuffer::createFromVector<CppType>({outputResult}),
};
- const std::vector<uint32_t> inputIndexes = {1};
- const std::vector<uint32_t> outputIndexes = {len * 2 + 1};
- const std::vector<hidl_memory> pools = {};
-
return {
- .operands = operands,
- .operations = operations,
- .inputIndexes = inputIndexes,
- .outputIndexes = outputIndexes,
- .operandValues = operandValues,
- .pools = pools,
+ .operands = std::move(operands),
+ .operations = std::move(operations),
+ .inputIndexes = {1},
+ .outputIndexes = {len * 2 + 1},
+ .isRelaxed = false,
};
}
} // namespace
// Tag for the compilation caching tests.
-class CompilationCachingTestBase : public NeuralnetworksHidlTest {
+class CompilationCachingTestBase : public testing::Test {
protected:
- CompilationCachingTestBase(OperandType type) : kOperandType(type) {}
+ CompilationCachingTestBase(sp<IDevice> device, OperandType type)
+ : kDevice(std::move(device)), kOperandType(type) {}
void SetUp() override {
- NeuralnetworksHidlTest::SetUp();
- ASSERT_NE(device.get(), nullptr);
+ testing::Test::SetUp();
+ ASSERT_NE(kDevice.get(), nullptr);
// Create cache directory. The cache directory and a temporary cache file is always created
// to test the behavior of prepareModelFromCache, even when caching is not supported.
@@ -286,7 +235,7 @@
mCacheDir = cacheDir;
mCacheDir.push_back('/');
- Return<void> ret = device->getNumberOfCacheFilesNeeded(
+ Return<void> ret = kDevice->getNumberOfCacheFilesNeeded(
[this](ErrorStatus status, uint32_t numModelCache, uint32_t numDataCache) {
EXPECT_EQ(ErrorStatus::NONE, status);
mNumModelCache = numModelCache;
@@ -320,54 +269,40 @@
void TearDown() override {
// If the test passes, remove the tmp directory. Otherwise, keep it for debugging purposes.
- if (!::testing::Test::HasFailure()) {
+ if (!testing::Test::HasFailure()) {
// Recursively remove the cache directory specified by mCacheDir.
auto callback = [](const char* entry, const struct stat*, int, struct FTW*) {
return remove(entry);
};
nftw(mCacheDir.c_str(), callback, 128, FTW_DEPTH | FTW_MOUNT | FTW_PHYS);
}
- NeuralnetworksHidlTest::TearDown();
+ testing::Test::TearDown();
}
// Model and examples creators. According to kOperandType, the following methods will return
// either float32 model/examples or the quant8 variant.
- Model createTestModel() {
+ TestModel createTestModel() {
if (kOperandType == OperandType::TENSOR_FLOAT32) {
- return float32_model::createTestModel();
+ return float32_model::get_test_model();
} else {
- return quant8_model::createTestModel();
+ return quant8_model::get_test_model();
}
}
- std::vector<MixedTypedExample> get_examples() {
+ TestModel createLargeTestModel(OperationType op, uint32_t len) {
if (kOperandType == OperandType::TENSOR_FLOAT32) {
- return float32_model::get_examples();
+ return createLargeTestModelImpl<float, TestOperandType::TENSOR_FLOAT32>(
+ static_cast<TestOperationType>(op), len);
} else {
- return quant8_model::get_examples();
- }
- }
-
- Model createLargeTestModel(OperationType op, uint32_t len) {
- if (kOperandType == OperandType::TENSOR_FLOAT32) {
- return createLargeTestModelImpl<float, OperandType::TENSOR_FLOAT32>(op, len);
- } else {
- return createLargeTestModelImpl<uint8_t, OperandType::TENSOR_QUANT8_ASYMM>(op, len);
- }
- }
-
- std::vector<MixedTypedExample> getLargeModelExamples(uint32_t len) {
- if (kOperandType == OperandType::TENSOR_FLOAT32) {
- return float32_model::getLargeModelExamples(len);
- } else {
- return quant8_model::getLargeModelExamples(len);
+ return createLargeTestModelImpl<uint8_t, TestOperandType::TENSOR_QUANT8_ASYMM>(
+ static_cast<TestOperationType>(op), len);
}
}
// See if the service can handle the model.
- bool isModelFullySupported(const V1_2::Model& model) {
+ bool isModelFullySupported(const Model& model) {
bool fullySupportsModel = false;
- Return<void> supportedCall = device->getSupportedOperations_1_2(
+ Return<void> supportedCall = kDevice->getSupportedOperations_1_2(
model,
[&fullySupportsModel, &model](ErrorStatus status, const hidl_vec<bool>& supported) {
ASSERT_EQ(ErrorStatus::NONE, status);
@@ -379,18 +314,17 @@
return fullySupportsModel;
}
- void saveModelToCache(const V1_2::Model& model, const hidl_vec<hidl_handle>& modelCache,
+ void saveModelToCache(const Model& model, const hidl_vec<hidl_handle>& modelCache,
const hidl_vec<hidl_handle>& dataCache,
sp<IPreparedModel>* preparedModel = nullptr) {
if (preparedModel != nullptr) *preparedModel = nullptr;
// Launch prepare model.
sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
hidl_array<uint8_t, sizeof(mToken)> cacheToken(mToken);
Return<ErrorStatus> prepareLaunchStatus =
- device->prepareModel_1_2(model, ExecutionPreference::FAST_SINGLE_ANSWER, modelCache,
- dataCache, cacheToken, preparedModelCallback);
+ kDevice->prepareModel_1_2(model, ExecutionPreference::FAST_SINGLE_ANSWER,
+ modelCache, dataCache, cacheToken, preparedModelCallback);
ASSERT_TRUE(prepareLaunchStatus.isOk());
ASSERT_EQ(static_cast<ErrorStatus>(prepareLaunchStatus), ErrorStatus::NONE);
@@ -398,9 +332,8 @@
preparedModelCallback->wait();
ASSERT_EQ(preparedModelCallback->getStatus(), ErrorStatus::NONE);
if (preparedModel != nullptr) {
- *preparedModel =
- V1_2::IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
- .withDefault(nullptr);
+ *preparedModel = IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
+ .withDefault(nullptr);
}
}
@@ -416,7 +349,7 @@
return false;
}
- bool checkEarlyTermination(const V1_2::Model& model) {
+ bool checkEarlyTermination(const Model& model) {
if (!isModelFullySupported(model)) {
LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
"prepare model that it does not support.";
@@ -433,9 +366,8 @@
sp<IPreparedModel>* preparedModel, ErrorStatus* status) {
// Launch prepare model from cache.
sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
hidl_array<uint8_t, sizeof(mToken)> cacheToken(mToken);
- Return<ErrorStatus> prepareLaunchStatus = device->prepareModelFromCache(
+ Return<ErrorStatus> prepareLaunchStatus = kDevice->prepareModelFromCache(
modelCache, dataCache, cacheToken, preparedModelCallback);
ASSERT_TRUE(prepareLaunchStatus.isOk());
if (static_cast<ErrorStatus>(prepareLaunchStatus) != ErrorStatus::NONE) {
@@ -447,7 +379,7 @@
// Retrieve prepared model.
preparedModelCallback->wait();
*status = preparedModelCallback->getStatus();
- *preparedModel = V1_2::IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
+ *preparedModel = IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
.withDefault(nullptr);
}
@@ -468,22 +400,28 @@
uint32_t mNumDataCache;
uint32_t mIsCachingSupported;
+ const sp<IDevice> kDevice;
// The primary data type of the testModel.
const OperandType kOperandType;
};
+using CompilationCachingTestParam = std::tuple<NamedDevice, OperandType>;
+
// A parameterized fixture of CompilationCachingTestBase. Every test will run twice, with the first
// pass running with float32 models and the second pass running with quant8 models.
class CompilationCachingTest : public CompilationCachingTestBase,
- public ::testing::WithParamInterface<OperandType> {
+ public testing::WithParamInterface<CompilationCachingTestParam> {
protected:
- CompilationCachingTest() : CompilationCachingTestBase(GetParam()) {}
+ CompilationCachingTest()
+ : CompilationCachingTestBase(getData(std::get<NamedDevice>(GetParam())),
+ std::get<OperandType>(GetParam())) {}
};
TEST_P(CompilationCachingTest, CacheSavingAndRetrieval) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
sp<IPreparedModel> preparedModel = nullptr;
// Save the compilation to cache.
@@ -491,7 +429,7 @@
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModel, modelCache, dataCache);
+ saveModelToCache(model, modelCache, dataCache);
}
// Retrieve preparedModel from cache.
@@ -516,15 +454,15 @@
}
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; }, get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
}
TEST_P(CompilationCachingTest, CacheSavingAndRetrievalNonZeroOffset) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
sp<IPreparedModel> preparedModel = nullptr;
// Save the compilation to cache.
@@ -545,7 +483,7 @@
write(dataCache[i].getNativeHandle()->data[0], &dummyBytes, sizeof(dummyBytes)),
sizeof(dummyBytes));
}
- saveModelToCache(testModel, modelCache, dataCache);
+ saveModelToCache(model, modelCache, dataCache);
}
// Retrieve preparedModel from cache.
@@ -579,15 +517,15 @@
}
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; }, get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
}
TEST_P(CompilationCachingTest, SaveToCacheInvalidNumCache) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
// Test with number of model cache files greater than mNumModelCache.
{
@@ -598,13 +536,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mModelCache.pop_back();
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -625,13 +561,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mModelCache.push_back(tmp);
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -651,13 +585,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mDataCache.pop_back();
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -678,13 +610,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mDataCache.push_back(tmp);
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -698,15 +628,16 @@
TEST_P(CompilationCachingTest, PrepareModelFromCacheInvalidNumCache) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
// Save the compilation to cache.
{
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModel, modelCache, dataCache);
+ saveModelToCache(model, modelCache, dataCache);
}
// Test with number of model cache files greater than mNumModelCache.
@@ -778,8 +709,9 @@
TEST_P(CompilationCachingTest, SaveToCacheInvalidNumFd) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
// Go through each handle in model cache, test with NumFd greater than 1.
for (uint32_t i = 0; i < mNumModelCache; i++) {
@@ -790,13 +722,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mModelCache[i].pop_back();
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -817,13 +747,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mModelCache[i].push_back(tmp);
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -843,13 +771,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mDataCache[i].pop_back();
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -870,13 +796,11 @@
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
mDataCache[i].push_back(tmp);
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -890,15 +814,16 @@
TEST_P(CompilationCachingTest, PrepareModelFromCacheInvalidNumFd) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
// Save the compilation to cache.
{
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModel, modelCache, dataCache);
+ saveModelToCache(model, modelCache, dataCache);
}
// Go through each handle in model cache, test with NumFd greater than 1.
@@ -970,8 +895,9 @@
TEST_P(CompilationCachingTest, SaveToCacheInvalidAccessMode) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
std::vector<AccessMode> modelCacheMode(mNumModelCache, AccessMode::READ_WRITE);
std::vector<AccessMode> dataCacheMode(mNumDataCache, AccessMode::READ_WRITE);
@@ -983,13 +909,11 @@
createCacheHandles(mDataCache, dataCacheMode, &dataCache);
modelCacheMode[i] = AccessMode::READ_WRITE;
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -1008,13 +932,11 @@
createCacheHandles(mDataCache, dataCacheMode, &dataCache);
dataCacheMode[i] = AccessMode::READ_WRITE;
sp<IPreparedModel> preparedModel = nullptr;
- saveModelToCache(testModel, modelCache, dataCache, &preparedModel);
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
ASSERT_NE(preparedModel, nullptr);
// Execute and verify results.
- generated_tests::EvaluatePreparedModel(preparedModel, [](int) { return false; },
- get_examples(),
- testModel.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
// Check if prepareModelFromCache fails.
preparedModel = nullptr;
ErrorStatus status;
@@ -1028,8 +950,9 @@
TEST_P(CompilationCachingTest, PrepareModelFromCacheInvalidAccessMode) {
// Create test HIDL model and compile.
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
std::vector<AccessMode> modelCacheMode(mNumModelCache, AccessMode::READ_WRITE);
std::vector<AccessMode> dataCacheMode(mNumDataCache, AccessMode::READ_WRITE);
@@ -1038,7 +961,7 @@
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModel, modelCache, dataCache);
+ saveModelToCache(model, modelCache, dataCache);
}
// Go through each handle in model cache, test with invalid access mode.
@@ -1106,12 +1029,14 @@
if (!mIsCachingSupported) return;
// Create test models and check if fully supported by the service.
- const Model testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
- if (checkEarlyTermination(testModelMul)) return;
- const Model testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
- if (checkEarlyTermination(testModelAdd)) return;
+ const TestModel testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
+ const Model modelMul = createModel(testModelMul);
+ if (checkEarlyTermination(modelMul)) return;
+ const TestModel testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
+ const Model modelAdd = createModel(testModelAdd);
+ if (checkEarlyTermination(modelAdd)) return;
- // Save the testModelMul compilation to cache.
+ // Save the modelMul compilation to cache.
auto modelCacheMul = mModelCache;
for (auto& cache : modelCacheMul) {
cache[0].append("_mul");
@@ -1120,15 +1045,15 @@
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(modelCacheMul, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModelMul, modelCache, dataCache);
+ saveModelToCache(modelMul, modelCache, dataCache);
}
- // Use a different token for testModelAdd.
+ // Use a different token for modelAdd.
mToken[0]++;
// This test is probabilistic, so we run it multiple times.
for (uint32_t i = 0; i < kNumIterationsTOCTOU; i++) {
- // Save the testModelAdd compilation to cache.
+ // Save the modelAdd compilation to cache.
{
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
@@ -1136,7 +1061,7 @@
// Spawn a thread to copy the cache content concurrently while saving to cache.
std::thread thread(copyCacheFiles, std::cref(modelCacheMul), std::cref(mModelCache));
- saveModelToCache(testModelAdd, modelCache, dataCache);
+ saveModelToCache(modelAdd, modelCache, dataCache);
thread.join();
}
@@ -1155,11 +1080,8 @@
ASSERT_EQ(preparedModel, nullptr);
} else {
ASSERT_NE(preparedModel, nullptr);
- generated_tests::EvaluatePreparedModel(
- preparedModel, [](int) { return false; },
- getLargeModelExamples(kLargeModelSize),
- testModelAdd.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModelAdd,
+ /*testDynamicOutputShape=*/false);
}
}
}
@@ -1169,12 +1091,14 @@
if (!mIsCachingSupported) return;
// Create test models and check if fully supported by the service.
- const Model testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
- if (checkEarlyTermination(testModelMul)) return;
- const Model testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
- if (checkEarlyTermination(testModelAdd)) return;
+ const TestModel testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
+ const Model modelMul = createModel(testModelMul);
+ if (checkEarlyTermination(modelMul)) return;
+ const TestModel testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
+ const Model modelAdd = createModel(testModelAdd);
+ if (checkEarlyTermination(modelAdd)) return;
- // Save the testModelMul compilation to cache.
+ // Save the modelMul compilation to cache.
auto modelCacheMul = mModelCache;
for (auto& cache : modelCacheMul) {
cache[0].append("_mul");
@@ -1183,20 +1107,20 @@
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(modelCacheMul, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModelMul, modelCache, dataCache);
+ saveModelToCache(modelMul, modelCache, dataCache);
}
- // Use a different token for testModelAdd.
+ // Use a different token for modelAdd.
mToken[0]++;
// This test is probabilistic, so we run it multiple times.
for (uint32_t i = 0; i < kNumIterationsTOCTOU; i++) {
- // Save the testModelAdd compilation to cache.
+ // Save the modelAdd compilation to cache.
{
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModelAdd, modelCache, dataCache);
+ saveModelToCache(modelAdd, modelCache, dataCache);
}
// Retrieve preparedModel from cache.
@@ -1218,11 +1142,8 @@
ASSERT_EQ(preparedModel, nullptr);
} else {
ASSERT_NE(preparedModel, nullptr);
- generated_tests::EvaluatePreparedModel(
- preparedModel, [](int) { return false; },
- getLargeModelExamples(kLargeModelSize),
- testModelAdd.relaxComputationFloat32toFloat16,
- /*testDynamicOutputShape=*/false);
+ EvaluatePreparedModel(preparedModel, testModelAdd,
+ /*testDynamicOutputShape=*/false);
}
}
}
@@ -1232,12 +1153,14 @@
if (!mIsCachingSupported) return;
// Create test models and check if fully supported by the service.
- const Model testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
- if (checkEarlyTermination(testModelMul)) return;
- const Model testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
- if (checkEarlyTermination(testModelAdd)) return;
+ const TestModel testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
+ const Model modelMul = createModel(testModelMul);
+ if (checkEarlyTermination(modelMul)) return;
+ const TestModel testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
+ const Model modelAdd = createModel(testModelAdd);
+ if (checkEarlyTermination(modelAdd)) return;
- // Save the testModelMul compilation to cache.
+ // Save the modelMul compilation to cache.
auto modelCacheMul = mModelCache;
for (auto& cache : modelCacheMul) {
cache[0].append("_mul");
@@ -1246,21 +1169,21 @@
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(modelCacheMul, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModelMul, modelCache, dataCache);
+ saveModelToCache(modelMul, modelCache, dataCache);
}
- // Use a different token for testModelAdd.
+ // Use a different token for modelAdd.
mToken[0]++;
- // Save the testModelAdd compilation to cache.
+ // Save the modelAdd compilation to cache.
{
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModelAdd, modelCache, dataCache);
+ saveModelToCache(modelAdd, modelCache, dataCache);
}
- // Replace the model cache of testModelAdd with testModelMul.
+ // Replace the model cache of modelAdd with modelMul.
copyCacheFiles(modelCacheMul, mModelCache);
// Retrieve the preparedModel from cache, expect failure.
@@ -1276,16 +1199,30 @@
}
}
+static const auto kNamedDeviceChoices = testing::ValuesIn(getNamedDevices());
static const auto kOperandTypeChoices =
- ::testing::Values(OperandType::TENSOR_FLOAT32, OperandType::TENSOR_QUANT8_ASYMM);
+ testing::Values(OperandType::TENSOR_FLOAT32, OperandType::TENSOR_QUANT8_ASYMM);
-INSTANTIATE_TEST_CASE_P(TestCompilationCaching, CompilationCachingTest, kOperandTypeChoices);
+std::string printCompilationCachingTest(
+ const testing::TestParamInfo<CompilationCachingTestParam>& info) {
+ const auto& [namedDevice, operandType] = info.param;
+ const std::string type = (operandType == OperandType::TENSOR_FLOAT32 ? "float32" : "quant8");
+ return gtestCompliantName(getName(namedDevice) + "_" + type);
+}
+
+INSTANTIATE_TEST_CASE_P(TestCompilationCaching, CompilationCachingTest,
+ testing::Combine(kNamedDeviceChoices, kOperandTypeChoices),
+ printCompilationCachingTest);
+
+using CompilationCachingSecurityTestParam = std::tuple<NamedDevice, OperandType, uint32_t>;
class CompilationCachingSecurityTest
: public CompilationCachingTestBase,
- public ::testing::WithParamInterface<std::tuple<OperandType, uint32_t>> {
+ public testing::WithParamInterface<CompilationCachingSecurityTestParam> {
protected:
- CompilationCachingSecurityTest() : CompilationCachingTestBase(std::get<0>(GetParam())) {}
+ CompilationCachingSecurityTest()
+ : CompilationCachingTestBase(getData(std::get<NamedDevice>(GetParam())),
+ std::get<OperandType>(GetParam())) {}
void SetUp() {
CompilationCachingTestBase::SetUp();
@@ -1336,15 +1273,16 @@
// The modifier accepts one pointer argument "skip" as the returning value, indicating
// whether the test should be skipped or not.
void testCorruptedCache(ExpectedResult expected, std::function<void(bool*)> modifier) {
- const Model testModel = createTestModel();
- if (checkEarlyTermination(testModel)) return;
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
// Save the compilation to cache.
{
hidl_vec<hidl_handle> modelCache, dataCache;
createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
- saveModelToCache(testModel, modelCache, dataCache);
+ saveModelToCache(model, modelCache, dataCache);
}
bool skip = false;
@@ -1374,7 +1312,7 @@
}
}
- const uint32_t kSeed = std::get<1>(GetParam());
+ const uint32_t kSeed = std::get<uint32_t>(GetParam());
std::mt19937 generator;
};
@@ -1421,12 +1359,16 @@
});
}
-INSTANTIATE_TEST_CASE_P(TestCompilationCaching, CompilationCachingSecurityTest,
- ::testing::Combine(kOperandTypeChoices, ::testing::Range(0U, 10U)));
+std::string printCompilationCachingSecurityTest(
+ const testing::TestParamInfo<CompilationCachingSecurityTestParam>& info) {
+ const auto& [namedDevice, operandType, seed] = info.param;
+ const std::string type = (operandType == OperandType::TENSOR_FLOAT32 ? "float32" : "quant8");
+ return gtestCompliantName(getName(namedDevice) + "_" + type + "_" + std::to_string(seed));
+}
-} // namespace functional
-} // namespace vts
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+INSTANTIATE_TEST_CASE_P(TestCompilationCaching, CompilationCachingSecurityTest,
+ testing::Combine(kNamedDeviceChoices, kOperandTypeChoices,
+ testing::Range(0U, 10U)),
+ printCompilationCachingSecurityTest);
+
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
diff --git a/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.cpp b/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.cpp
index 82cc73d..aacb385 100644
--- a/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.cpp
+++ b/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.cpp
@@ -31,7 +31,11 @@
#include <android/hidl/memory/1.0/IMemory.h>
#include <hidlmemory/mapping.h>
+#include <gtest/gtest.h>
+#include <algorithm>
+#include <chrono>
#include <iostream>
+#include <numeric>
#include "1.0/Utils.h"
#include "1.2/Callbacks.h"
@@ -39,50 +43,135 @@
#include "MemoryUtils.h"
#include "TestHarness.h"
#include "Utils.h"
+#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace generated_tests {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::ErrorStatus;
-using ::android::hardware::neuralnetworks::V1_0::Request;
-using ::android::hardware::neuralnetworks::V1_0::RequestArgument;
-using ::android::hardware::neuralnetworks::V1_1::ExecutionPreference;
-using ::android::hardware::neuralnetworks::V1_2::Constant;
-using ::android::hardware::neuralnetworks::V1_2::IDevice;
-using ::android::hardware::neuralnetworks::V1_2::IPreparedModel;
-using ::android::hardware::neuralnetworks::V1_2::MeasureTiming;
-using ::android::hardware::neuralnetworks::V1_2::Model;
-using ::android::hardware::neuralnetworks::V1_2::OutputShape;
-using ::android::hardware::neuralnetworks::V1_2::Timing;
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::hidl::memory::V1_0::IMemory;
-using ::test_helper::compare;
-using ::test_helper::expectMultinomialDistributionWithinTolerance;
-using ::test_helper::filter;
-using ::test_helper::for_all;
-using ::test_helper::for_each;
-using ::test_helper::MixedTyped;
-using ::test_helper::MixedTypedExample;
-using ::test_helper::resize_accordingly;
+using namespace test_helper;
+using hidl::memory::V1_0::IMemory;
+using implementation::ExecutionCallback;
+using implementation::PreparedModelCallback;
+using V1_0::DataLocation;
+using V1_0::ErrorStatus;
+using V1_0::OperandLifeTime;
+using V1_0::Request;
+using V1_1::ExecutionPreference;
using HidlToken = hidl_array<uint8_t, static_cast<uint32_t>(Constant::BYTE_SIZE_OF_CACHE_TOKEN)>;
-static bool isZeroSized(const MixedTyped& example, uint32_t index) {
- for (auto i : example.operandDimensions.at(index)) {
- if (i == 0) return true;
+enum class OutputType { FULLY_SPECIFIED, UNSPECIFIED, INSUFFICIENT };
+
+Model createModel(const TestModel& testModel) {
+ // Model operands.
+ hidl_vec<Operand> operands(testModel.operands.size());
+ size_t constCopySize = 0, constRefSize = 0;
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+
+ DataLocation loc = {};
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constCopySize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constCopySize += op.data.alignedSize();
+ } else if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constRefSize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constRefSize += op.data.alignedSize();
+ }
+
+ Operand::ExtraParams extraParams;
+ if (op.type == TestOperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL) {
+ extraParams.channelQuant(SymmPerChannelQuantParams{
+ .scales = op.channelQuant.scales, .channelDim = op.channelQuant.channelDim});
+ }
+
+ operands[i] = {.type = static_cast<OperandType>(op.type),
+ .dimensions = op.dimensions,
+ .numberOfConsumers = op.numberOfConsumers,
+ .scale = op.scale,
+ .zeroPoint = op.zeroPoint,
+ .lifetime = static_cast<OperandLifeTime>(op.lifetime),
+ .location = loc,
+ .extraParams = std::move(extraParams)};
}
- return false;
+
+ // Model operations.
+ hidl_vec<Operation> operations(testModel.operations.size());
+ std::transform(testModel.operations.begin(), testModel.operations.end(), operations.begin(),
+ [](const TestOperation& op) -> Operation {
+ return {.type = static_cast<OperationType>(op.type),
+ .inputs = op.inputs,
+ .outputs = op.outputs};
+ });
+
+ // Constant copies.
+ hidl_vec<uint8_t> operandValues(constCopySize);
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, operandValues.data() + operands[i].location.offset);
+ }
+ }
+
+ // Shared memory.
+ hidl_vec<hidl_memory> pools = {};
+ if (constRefSize > 0) {
+ hidl_vec_push_back(&pools, nn::allocateSharedMemory(constRefSize));
+ CHECK_NE(pools[0].size(), 0u);
+
+ // load data
+ sp<IMemory> mappedMemory = mapMemory(pools[0]);
+ CHECK(mappedMemory.get() != nullptr);
+ uint8_t* mappedPtr =
+ reinterpret_cast<uint8_t*>(static_cast<void*>(mappedMemory->getPointer()));
+ CHECK(mappedPtr != nullptr);
+
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, mappedPtr + operands[i].location.offset);
+ }
+ }
+ }
+
+ return {.operands = std::move(operands),
+ .operations = std::move(operations),
+ .inputIndexes = testModel.inputIndexes,
+ .outputIndexes = testModel.outputIndexes,
+ .operandValues = std::move(operandValues),
+ .pools = std::move(pools),
+ .relaxComputationFloat32toFloat16 = testModel.isRelaxed};
}
-static Return<ErrorStatus> ExecutePreparedModel(sp<IPreparedModel>& preparedModel,
+static bool isOutputSizeGreaterThanOne(const TestModel& testModel, uint32_t index) {
+ const auto byteSize = testModel.operands[testModel.outputIndexes[index]].data.size();
+ return byteSize > 1u;
+}
+
+static void makeOutputInsufficientSize(uint32_t outputIndex, Request* request) {
+ auto& length = request->outputs[outputIndex].location.length;
+ ASSERT_GT(length, 1u);
+ length -= 1u;
+}
+
+static void makeOutputDimensionsUnspecified(Model* model) {
+ for (auto i : model->outputIndexes) {
+ auto& dims = model->operands[i].dimensions;
+ std::fill(dims.begin(), dims.end(), 0);
+ }
+}
+
+static Return<ErrorStatus> ExecutePreparedModel(const sp<IPreparedModel>& preparedModel,
const Request& request, MeasureTiming measure,
sp<ExecutionCallback>& callback) {
return preparedModel->execute_1_2(request, measure, callback);
}
-static Return<ErrorStatus> ExecutePreparedModel(sp<IPreparedModel>& preparedModel,
+static Return<ErrorStatus> ExecutePreparedModel(const sp<IPreparedModel>& preparedModel,
const Request& request, MeasureTiming measure,
hidl_vec<OutputShape>* outputShapes,
Timing* timing) {
@@ -102,357 +191,222 @@
}
static std::shared_ptr<::android::nn::ExecutionBurstController> CreateBurst(
const sp<IPreparedModel>& preparedModel) {
- return ::android::nn::ExecutionBurstController::create(preparedModel, /*blocking=*/true);
+ return android::nn::ExecutionBurstController::create(preparedModel,
+ std::chrono::microseconds{0});
}
enum class Executor { ASYNC, SYNC, BURST };
-enum class OutputType { FULLY_SPECIFIED, UNSPECIFIED, INSUFFICIENT };
-const float kDefaultAtol = 1e-5f;
-const float kDefaultRtol = 1e-5f;
-void EvaluatePreparedModel(sp<IPreparedModel>& preparedModel, std::function<bool(int)> is_ignored,
- const std::vector<MixedTypedExample>& examples,
- bool hasRelaxedFloat32Model, float fpAtol, float fpRtol,
+
+void EvaluatePreparedModel(const sp<IPreparedModel>& preparedModel, const TestModel& testModel,
Executor executor, MeasureTiming measure, OutputType outputType) {
- const uint32_t INPUT = 0;
- const uint32_t OUTPUT = 1;
-
- int example_no = 1;
- for (auto& example : examples) {
- SCOPED_TRACE(example_no++);
- const MixedTyped& inputs = example.operands.first;
- const MixedTyped& golden = example.operands.second;
-
- const bool hasFloat16Inputs = !inputs.float16Operands.empty();
- if (hasRelaxedFloat32Model || hasFloat16Inputs) {
- // TODO: Adjust the error limit based on testing.
- // If in relaxed mode, set the absolute tolerance to be 5ULP of FP16.
- fpAtol = 5.0f * 0.0009765625f;
- // Set the relative tolerance to be 5ULP of the corresponding FP precision.
- fpRtol = 5.0f * 0.0009765625f;
- }
-
- std::vector<RequestArgument> inputs_info, outputs_info;
- uint32_t inputSize = 0, outputSize = 0;
- // This function only partially specifies the metadata (vector of RequestArguments).
- // The contents are copied over below.
- for_all(inputs, [&inputs_info, &inputSize](int index, auto, auto s) {
- if (inputs_info.size() <= static_cast<size_t>(index)) inputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = INPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- RequestArgument arg_empty = {
- .hasNoValue = true,
- };
- inputs_info[index] = s ? arg : arg_empty;
- inputSize += s;
- });
- // Compute offset for inputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : inputs_info) {
- if (!i.hasNoValue) i.location.offset = offset;
- offset += i.location.length;
- }
- }
-
- MixedTyped test; // holding test results
-
- // Go through all outputs, initialize RequestArgument descriptors
- resize_accordingly(golden, test);
- bool sizeLargerThanOne = true;
- for_all(golden, [&golden, &outputs_info, &outputSize, &outputType, &sizeLargerThanOne](
- int index, auto, auto s) {
- if (outputs_info.size() <= static_cast<size_t>(index)) outputs_info.resize(index + 1);
- if (index == 0) {
- // On OutputType::INSUFFICIENT, set the output operand with index 0 with
- // buffer size one byte less than needed.
- if (outputType == OutputType::INSUFFICIENT) {
- if (s > 1 && !isZeroSized(golden, index)) {
- s -= 1;
- } else {
- sizeLargerThanOne = false;
- }
- }
- }
- RequestArgument arg = {
- .location = {.poolIndex = OUTPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- outputs_info[index] = arg;
- outputSize += s;
- });
- // If output0 does not have size larger than one byte,
- // we can not provide an insufficient buffer
- if (!sizeLargerThanOne && outputType == OutputType::INSUFFICIENT) return;
- // Compute offset for outputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : outputs_info) {
- i.location.offset = offset;
- offset += i.location.length;
- }
- }
- std::vector<hidl_memory> pools = {nn::allocateSharedMemory(inputSize),
- nn::allocateSharedMemory(outputSize)};
- ASSERT_NE(0ull, pools[INPUT].size());
- ASSERT_NE(0ull, pools[OUTPUT].size());
-
- // load data
- sp<IMemory> inputMemory = mapMemory(pools[INPUT]);
- sp<IMemory> outputMemory = mapMemory(pools[OUTPUT]);
- ASSERT_NE(nullptr, inputMemory.get());
- ASSERT_NE(nullptr, outputMemory.get());
- char* inputPtr = reinterpret_cast<char*>(static_cast<void*>(inputMemory->getPointer()));
- char* outputPtr = reinterpret_cast<char*>(static_cast<void*>(outputMemory->getPointer()));
- ASSERT_NE(nullptr, inputPtr);
- ASSERT_NE(nullptr, outputPtr);
- inputMemory->update();
- outputMemory->update();
-
- // Go through all inputs, copy the values
- for_all(inputs, [&inputs_info, inputPtr](int index, auto p, auto s) {
- char* begin = (char*)p;
- char* end = begin + s;
- // TODO: handle more than one input
- std::copy(begin, end, inputPtr + inputs_info[index].location.offset);
- });
-
- inputMemory->commit();
- outputMemory->commit();
-
- const Request request = {.inputs = inputs_info, .outputs = outputs_info, .pools = pools};
-
- ErrorStatus executionStatus;
- hidl_vec<OutputShape> outputShapes;
- Timing timing;
- switch (executor) {
- case Executor::ASYNC: {
- SCOPED_TRACE("asynchronous");
-
- // launch execution
- sp<ExecutionCallback> executionCallback = new ExecutionCallback();
- ASSERT_NE(nullptr, executionCallback.get());
- Return<ErrorStatus> executionLaunchStatus =
- ExecutePreparedModel(preparedModel, request, measure, executionCallback);
- ASSERT_TRUE(executionLaunchStatus.isOk());
- EXPECT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(executionLaunchStatus));
-
- // retrieve execution status
- executionCallback->wait();
- executionStatus = executionCallback->getStatus();
- outputShapes = executionCallback->getOutputShapes();
- timing = executionCallback->getTiming();
-
- break;
- }
- case Executor::SYNC: {
- SCOPED_TRACE("synchronous");
-
- // execute
- Return<ErrorStatus> executionReturnStatus = ExecutePreparedModel(
- preparedModel, request, measure, &outputShapes, &timing);
- ASSERT_TRUE(executionReturnStatus.isOk());
- executionStatus = static_cast<ErrorStatus>(executionReturnStatus);
-
- break;
- }
- case Executor::BURST: {
- SCOPED_TRACE("burst");
-
- // create burst
- const std::shared_ptr<::android::nn::ExecutionBurstController> controller =
- CreateBurst(preparedModel);
- ASSERT_NE(nullptr, controller.get());
-
- // create memory keys
- std::vector<intptr_t> keys(request.pools.size());
- for (size_t i = 0; i < keys.size(); ++i) {
- keys[i] = reinterpret_cast<intptr_t>(&request.pools[i]);
- }
-
- // execute burst
- std::tie(executionStatus, outputShapes, timing) =
- controller->compute(request, measure, keys);
-
- break;
- }
- }
-
- if (outputType != OutputType::FULLY_SPECIFIED &&
- executionStatus == ErrorStatus::GENERAL_FAILURE) {
- LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
- "execute model that it does not support.";
- std::cout << "[ ] Early termination of test because vendor service cannot "
- "execute model that it does not support."
- << std::endl;
- GTEST_SKIP();
- }
- if (measure == MeasureTiming::NO) {
- EXPECT_EQ(UINT64_MAX, timing.timeOnDevice);
- EXPECT_EQ(UINT64_MAX, timing.timeInDriver);
- } else {
- if (timing.timeOnDevice != UINT64_MAX && timing.timeInDriver != UINT64_MAX) {
- EXPECT_LE(timing.timeOnDevice, timing.timeInDriver);
- }
- }
-
- switch (outputType) {
- case OutputType::FULLY_SPECIFIED:
- // If the model output operands are fully specified, outputShapes must be either
- // either empty, or have the same number of elements as the number of outputs.
- ASSERT_EQ(ErrorStatus::NONE, executionStatus);
- ASSERT_TRUE(outputShapes.size() == 0 ||
- outputShapes.size() == test.operandDimensions.size());
- break;
- case OutputType::UNSPECIFIED:
- // If the model output operands are not fully specified, outputShapes must have
- // the same number of elements as the number of outputs.
- ASSERT_EQ(ErrorStatus::NONE, executionStatus);
- ASSERT_EQ(outputShapes.size(), test.operandDimensions.size());
- break;
- case OutputType::INSUFFICIENT:
- ASSERT_EQ(ErrorStatus::OUTPUT_INSUFFICIENT_SIZE, executionStatus);
- ASSERT_EQ(outputShapes.size(), test.operandDimensions.size());
- ASSERT_FALSE(outputShapes[0].isSufficient);
- return;
- }
- // Go through all outputs, overwrite output dimensions with returned output shapes
- if (outputShapes.size() > 0) {
- for_each<uint32_t>(test.operandDimensions,
- [&outputShapes](int idx, std::vector<uint32_t>& dim) {
- dim = outputShapes[idx].dimensions;
- });
- }
-
- // validate results
- outputMemory->read();
- copy_back(&test, outputs_info, outputPtr);
- outputMemory->commit();
- // Filter out don't cares
- MixedTyped filtered_golden = filter(golden, is_ignored);
- MixedTyped filtered_test = filter(test, is_ignored);
-
- // We want "close-enough" results for float
- compare(filtered_golden, filtered_test, fpAtol, fpRtol);
-
- if (example.expectedMultinomialDistributionTolerance > 0) {
- expectMultinomialDistributionWithinTolerance(test, example);
- }
- }
-}
-void EvaluatePreparedModel(sp<IPreparedModel>& preparedModel, std::function<bool(int)> is_ignored,
- const std::vector<MixedTypedExample>& examples,
- bool hasRelaxedFloat32Model, Executor executor, MeasureTiming measure,
- OutputType outputType) {
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model, kDefaultAtol,
- kDefaultRtol, executor, measure, outputType);
-}
-
-void EvaluatePreparedModel(sp<IPreparedModel>& preparedModel, std::function<bool(int)> is_ignored,
- const std::vector<MixedTypedExample>& examples,
- bool hasRelaxedFloat32Model, bool testDynamicOutputShape) {
- if (testDynamicOutputShape) {
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::ASYNC, MeasureTiming::NO, OutputType::UNSPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::SYNC, MeasureTiming::NO, OutputType::UNSPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::BURST, MeasureTiming::NO, OutputType::UNSPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::ASYNC, MeasureTiming::YES, OutputType::UNSPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::SYNC, MeasureTiming::YES, OutputType::UNSPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::BURST, MeasureTiming::YES, OutputType::UNSPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::ASYNC, MeasureTiming::NO, OutputType::INSUFFICIENT);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::SYNC, MeasureTiming::NO, OutputType::INSUFFICIENT);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::BURST, MeasureTiming::NO, OutputType::INSUFFICIENT);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::ASYNC, MeasureTiming::YES, OutputType::INSUFFICIENT);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::SYNC, MeasureTiming::YES, OutputType::INSUFFICIENT);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::BURST, MeasureTiming::YES, OutputType::INSUFFICIENT);
- } else {
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::ASYNC, MeasureTiming::NO, OutputType::FULLY_SPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::SYNC, MeasureTiming::NO, OutputType::FULLY_SPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::BURST, MeasureTiming::NO, OutputType::FULLY_SPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::ASYNC, MeasureTiming::YES, OutputType::FULLY_SPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::SYNC, MeasureTiming::YES, OutputType::FULLY_SPECIFIED);
- EvaluatePreparedModel(preparedModel, is_ignored, examples, hasRelaxedFloat32Model,
- Executor::BURST, MeasureTiming::YES, OutputType::FULLY_SPECIFIED);
- }
-}
-
-void PrepareModel(const sp<IDevice>& device, const Model& model,
- sp<IPreparedModel>* preparedModel) {
- // see if service can handle model
- bool fullySupportsModel = false;
- Return<void> supportedCall = device->getSupportedOperations_1_2(
- model, [&fullySupportsModel](ErrorStatus status, const hidl_vec<bool>& supported) {
- ASSERT_EQ(ErrorStatus::NONE, status);
- ASSERT_NE(0ul, supported.size());
- fullySupportsModel = std::all_of(supported.begin(), supported.end(),
- [](bool valid) { return valid; });
- });
- ASSERT_TRUE(supportedCall.isOk());
-
- // launch prepare model
- sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
- Return<ErrorStatus> prepareLaunchStatus = device->prepareModel_1_2(
- model, ExecutionPreference::FAST_SINGLE_ANSWER, hidl_vec<hidl_handle>(),
- hidl_vec<hidl_handle>(), HidlToken(), preparedModelCallback);
- ASSERT_TRUE(prepareLaunchStatus.isOk());
- ASSERT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(prepareLaunchStatus));
-
- // retrieve prepared model
- preparedModelCallback->wait();
- ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
- sp<V1_0::IPreparedModel> preparedModelV1_0 = preparedModelCallback->getPreparedModel();
- *preparedModel = IPreparedModel::castFrom(preparedModelV1_0).withDefault(nullptr);
-
- // early termination if vendor service cannot fully prepare model
- if (!fullySupportsModel && prepareReturnStatus != ErrorStatus::NONE) {
- ASSERT_EQ(nullptr, preparedModel->get());
- LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
- "prepare model that it does not support.";
- std::cout << "[ ] Early termination of test because vendor service cannot "
- "prepare model that it does not support."
- << std::endl;
+ // If output0 does not have size larger than one byte, we can not test with insufficient buffer.
+ if (outputType == OutputType::INSUFFICIENT && !isOutputSizeGreaterThanOne(testModel, 0)) {
return;
}
- EXPECT_EQ(ErrorStatus::NONE, prepareReturnStatus);
- ASSERT_NE(nullptr, preparedModel->get());
-}
-void Execute(const sp<IDevice>& device, std::function<Model(void)> create_model,
- std::function<bool(int)> is_ignored, const std::vector<MixedTypedExample>& examples,
- bool testDynamicOutputShape) {
- Model model = create_model();
- sp<IPreparedModel> preparedModel = nullptr;
- PrepareModel(device, model, &preparedModel);
- if (preparedModel == nullptr) {
+ Request request = createRequest(testModel);
+ if (outputType == OutputType::INSUFFICIENT) {
+ makeOutputInsufficientSize(/*outputIndex=*/0, &request);
+ }
+
+ ErrorStatus executionStatus;
+ hidl_vec<OutputShape> outputShapes;
+ Timing timing;
+ switch (executor) {
+ case Executor::ASYNC: {
+ SCOPED_TRACE("asynchronous");
+
+ // launch execution
+ sp<ExecutionCallback> executionCallback = new ExecutionCallback();
+ Return<ErrorStatus> executionLaunchStatus =
+ ExecutePreparedModel(preparedModel, request, measure, executionCallback);
+ ASSERT_TRUE(executionLaunchStatus.isOk());
+ EXPECT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(executionLaunchStatus));
+
+ // retrieve execution status
+ executionCallback->wait();
+ executionStatus = executionCallback->getStatus();
+ outputShapes = executionCallback->getOutputShapes();
+ timing = executionCallback->getTiming();
+
+ break;
+ }
+ case Executor::SYNC: {
+ SCOPED_TRACE("synchronous");
+
+ // execute
+ Return<ErrorStatus> executionReturnStatus =
+ ExecutePreparedModel(preparedModel, request, measure, &outputShapes, &timing);
+ ASSERT_TRUE(executionReturnStatus.isOk());
+ executionStatus = static_cast<ErrorStatus>(executionReturnStatus);
+
+ break;
+ }
+ case Executor::BURST: {
+ SCOPED_TRACE("burst");
+
+ // create burst
+ const std::shared_ptr<::android::nn::ExecutionBurstController> controller =
+ CreateBurst(preparedModel);
+ ASSERT_NE(nullptr, controller.get());
+
+ // create memory keys
+ std::vector<intptr_t> keys(request.pools.size());
+ for (size_t i = 0; i < keys.size(); ++i) {
+ keys[i] = reinterpret_cast<intptr_t>(&request.pools[i]);
+ }
+
+ // execute burst
+ int n;
+ std::tie(n, outputShapes, timing, std::ignore) =
+ controller->compute(request, measure, keys);
+ executionStatus = nn::convertResultCodeToErrorStatus(n);
+
+ break;
+ }
+ }
+
+ if (outputType != OutputType::FULLY_SPECIFIED &&
+ executionStatus == ErrorStatus::GENERAL_FAILURE) {
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
+ "execute model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "execute model that it does not support."
+ << std::endl;
GTEST_SKIP();
}
- EvaluatePreparedModel(preparedModel, is_ignored, examples,
- model.relaxComputationFloat32toFloat16, testDynamicOutputShape);
+ if (measure == MeasureTiming::NO) {
+ EXPECT_EQ(UINT64_MAX, timing.timeOnDevice);
+ EXPECT_EQ(UINT64_MAX, timing.timeInDriver);
+ } else {
+ if (timing.timeOnDevice != UINT64_MAX && timing.timeInDriver != UINT64_MAX) {
+ EXPECT_LE(timing.timeOnDevice, timing.timeInDriver);
+ }
+ }
+
+ switch (outputType) {
+ case OutputType::FULLY_SPECIFIED:
+ // If the model output operands are fully specified, outputShapes must be either
+ // either empty, or have the same number of elements as the number of outputs.
+ ASSERT_EQ(ErrorStatus::NONE, executionStatus);
+ ASSERT_TRUE(outputShapes.size() == 0 ||
+ outputShapes.size() == testModel.outputIndexes.size());
+ break;
+ case OutputType::UNSPECIFIED:
+ // If the model output operands are not fully specified, outputShapes must have
+ // the same number of elements as the number of outputs.
+ ASSERT_EQ(ErrorStatus::NONE, executionStatus);
+ ASSERT_EQ(outputShapes.size(), testModel.outputIndexes.size());
+ break;
+ case OutputType::INSUFFICIENT:
+ ASSERT_EQ(ErrorStatus::OUTPUT_INSUFFICIENT_SIZE, executionStatus);
+ ASSERT_EQ(outputShapes.size(), testModel.outputIndexes.size());
+ ASSERT_FALSE(outputShapes[0].isSufficient);
+ return;
+ }
+
+ // Go through all outputs, check returned output shapes.
+ for (uint32_t i = 0; i < outputShapes.size(); i++) {
+ EXPECT_TRUE(outputShapes[i].isSufficient);
+ const auto& expect = testModel.operands[testModel.outputIndexes[i]].dimensions;
+ const std::vector<uint32_t> actual = outputShapes[i].dimensions;
+ EXPECT_EQ(expect, actual);
+ }
+
+ // Retrieve execution results.
+ const std::vector<TestBuffer> outputs = getOutputBuffers(request);
+
+ // We want "close-enough" results.
+ checkResults(testModel, outputs);
}
-} // namespace generated_tests
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+void EvaluatePreparedModel(const sp<IPreparedModel>& preparedModel, const TestModel& testModel,
+ bool testDynamicOutputShape) {
+ if (testDynamicOutputShape) {
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::NO,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::NO,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::NO,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::YES,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::YES,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::YES,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::NO,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::NO,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::NO,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::YES,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::YES,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::YES,
+ OutputType::INSUFFICIENT);
+ } else {
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::NO,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::NO,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::NO,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::YES,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::YES,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::YES,
+ OutputType::FULLY_SPECIFIED);
+ }
+}
+
+void Execute(const sp<IDevice>& device, const TestModel& testModel, bool testDynamicOutputShape) {
+ Model model = createModel(testModel);
+ if (testDynamicOutputShape) {
+ makeOutputDimensionsUnspecified(&model);
+ }
+
+ sp<IPreparedModel> preparedModel;
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
+
+ EvaluatePreparedModel(preparedModel, testModel, testDynamicOutputShape);
+}
+
+void GeneratedTestBase::SetUp() {
+ testing::TestWithParam<GeneratedTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
+}
+
+std::vector<NamedModel> getNamedModels(const FilterFn& filter) {
+ return TestModelManager::get().getTestModels(filter);
+}
+
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info) {
+ const auto& [namedDevice, namedModel] = info.param;
+ return gtestCompliantName(getName(namedDevice) + "_" + getName(namedModel));
+}
+
+// Tag for the generated tests
+class GeneratedTest : public GeneratedTestBase {};
+
+// Tag for the dynamic output shape tests
+class DynamicOutputShapeTest : public GeneratedTest {};
+
+TEST_P(GeneratedTest, Test) {
+ Execute(kDevice, kTestModel, /*testDynamicOutputShape=*/false);
+}
+
+TEST_P(DynamicOutputShapeTest, Test) {
+ Execute(kDevice, kTestModel, /*testDynamicOutputShape=*/true);
+}
+
+INSTANTIATE_GENERATED_TEST(GeneratedTest,
+ [](const TestModel& testModel) { return !testModel.expectFailure; });
+
+INSTANTIATE_GENERATED_TEST(DynamicOutputShapeTest,
+ [](const TestModel& testModel) { return !testModel.expectFailure; });
+
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
diff --git a/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.h b/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.h
index 0ecbe7e..dfc980c 100644
--- a/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.h
+++ b/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.h
@@ -22,32 +22,44 @@
#include <android/hardware/neuralnetworks/1.2/types.h>
#include <functional>
#include <vector>
+#include "1.0/Utils.h"
#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace generated_tests {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-using ::test_helper::MixedTypedExample;
+using NamedModel = Named<const test_helper::TestModel*>;
+using GeneratedTestParam = std::tuple<NamedDevice, NamedModel>;
-void PrepareModel(const sp<V1_2::IDevice>& device, const V1_2::Model& model,
- sp<V1_2::IPreparedModel>* preparedModel);
+class GeneratedTestBase : public testing::TestWithParam<GeneratedTestParam> {
+ protected:
+ void SetUp() override;
+ const sp<IDevice> kDevice = getData(std::get<NamedDevice>(GetParam()));
+ const test_helper::TestModel& kTestModel = *getData(std::get<NamedModel>(GetParam()));
+};
-void EvaluatePreparedModel(sp<V1_2::IPreparedModel>& preparedModel,
- std::function<bool(int)> is_ignored,
- const std::vector<MixedTypedExample>& examples,
- bool hasRelaxedFloat32Model, bool testDynamicOutputShape);
+using FilterFn = std::function<bool(const test_helper::TestModel&)>;
+std::vector<NamedModel> getNamedModels(const FilterFn& filter);
-void Execute(const sp<V1_2::IDevice>& device, std::function<V1_2::Model(void)> create_model,
- std::function<bool(int)> is_ignored, const std::vector<MixedTypedExample>& examples,
- bool testDynamicOutputShape = false);
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info);
-} // namespace generated_tests
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+#define INSTANTIATE_GENERATED_TEST(TestSuite, filter) \
+ INSTANTIATE_TEST_SUITE_P(TestGenerated, TestSuite, \
+ testing::Combine(testing::ValuesIn(getNamedDevices()), \
+ testing::ValuesIn(getNamedModels(filter))), \
+ printGeneratedTest)
+
+// Tag for the validation tests, instantiated in VtsHalNeuralnetworks.cpp.
+// TODO: Clean up the hierarchy for ValidationTest.
+class ValidationTest : public GeneratedTestBase {};
+
+Model createModel(const test_helper::TestModel& testModel);
+
+void PrepareModel(const sp<IDevice>& device, const Model& model, sp<IPreparedModel>* preparedModel);
+
+void EvaluatePreparedModel(const sp<IPreparedModel>& preparedModel,
+ const test_helper::TestModel& testModel, bool testDynamicOutputShape);
+
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_2_GENERATED_TEST_HARNESS_H
diff --git a/neuralnetworks/1.2/vts/functional/GeneratedTests.h b/neuralnetworks/1.2/vts/functional/GeneratedTests.h
deleted file mode 100644
index 9842036..0000000
--- a/neuralnetworks/1.2/vts/functional/GeneratedTests.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-#include "GeneratedTestHarness.h"
-#include "MemoryUtils.h"
-#include "TestHarness.h"
-#include "Utils.h"
-#include "VtsHalNeuralnetworks.h"
-
-namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-
-std::vector<Request> createRequests(const std::vector<::test_helper::MixedTypedExample>& examples);
-
-} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
-
-namespace android::hardware::neuralnetworks::V1_2::generated_tests {
-
-using namespace ::android::hardware::neuralnetworks::V1_2::vts::functional;
-
-using ::android::hardware::neuralnetworks::V1_0::OperandLifeTime;
-using ::android::hardware::neuralnetworks::V1_0::Request;
-
-} // namespace android::hardware::neuralnetworks::V1_2::generated_tests
diff --git a/neuralnetworks/1.2/vts/functional/TestAssertions.cpp b/neuralnetworks/1.2/vts/functional/TestAssertions.cpp
new file mode 100644
index 0000000..a0aa3c3
--- /dev/null
+++ b/neuralnetworks/1.2/vts/functional/TestAssertions.cpp
@@ -0,0 +1,141 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android/hardware/neuralnetworks/1.2/types.h>
+#include "TestHarness.h"
+
+namespace android::hardware::neuralnetworks::V1_2 {
+
+// Make sure that the HIDL enums are compatible with the values defined in
+// frameworks/ml/nn/tools/test_generator/test_harness/include/TestHarness.h.
+using namespace test_helper;
+#define CHECK_TEST_ENUM(EnumType, enumValue) \
+ static_assert(static_cast<EnumType>(Test##EnumType::enumValue) == EnumType::enumValue)
+
+CHECK_TEST_ENUM(OperandType, FLOAT32);
+CHECK_TEST_ENUM(OperandType, INT32);
+CHECK_TEST_ENUM(OperandType, UINT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_FLOAT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_INT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_ASYMM);
+CHECK_TEST_ENUM(OperandType, BOOL);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT16_SYMM);
+CHECK_TEST_ENUM(OperandType, TENSOR_FLOAT16);
+CHECK_TEST_ENUM(OperandType, TENSOR_BOOL8);
+CHECK_TEST_ENUM(OperandType, FLOAT16);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_SYMM_PER_CHANNEL);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT16_ASYMM);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_SYMM);
+
+CHECK_TEST_ENUM(OperationType, ADD);
+CHECK_TEST_ENUM(OperationType, AVERAGE_POOL_2D);
+CHECK_TEST_ENUM(OperationType, CONCATENATION);
+CHECK_TEST_ENUM(OperationType, CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTHWISE_CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTH_TO_SPACE);
+CHECK_TEST_ENUM(OperationType, DEQUANTIZE);
+CHECK_TEST_ENUM(OperationType, EMBEDDING_LOOKUP);
+CHECK_TEST_ENUM(OperationType, FLOOR);
+CHECK_TEST_ENUM(OperationType, FULLY_CONNECTED);
+CHECK_TEST_ENUM(OperationType, HASHTABLE_LOOKUP);
+CHECK_TEST_ENUM(OperationType, L2_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, L2_POOL_2D);
+CHECK_TEST_ENUM(OperationType, LOCAL_RESPONSE_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, LOGISTIC);
+CHECK_TEST_ENUM(OperationType, LSH_PROJECTION);
+CHECK_TEST_ENUM(OperationType, LSTM);
+CHECK_TEST_ENUM(OperationType, MAX_POOL_2D);
+CHECK_TEST_ENUM(OperationType, MUL);
+CHECK_TEST_ENUM(OperationType, RELU);
+CHECK_TEST_ENUM(OperationType, RELU1);
+CHECK_TEST_ENUM(OperationType, RELU6);
+CHECK_TEST_ENUM(OperationType, RESHAPE);
+CHECK_TEST_ENUM(OperationType, RESIZE_BILINEAR);
+CHECK_TEST_ENUM(OperationType, RNN);
+CHECK_TEST_ENUM(OperationType, SOFTMAX);
+CHECK_TEST_ENUM(OperationType, SPACE_TO_DEPTH);
+CHECK_TEST_ENUM(OperationType, SVDF);
+CHECK_TEST_ENUM(OperationType, TANH);
+CHECK_TEST_ENUM(OperationType, BATCH_TO_SPACE_ND);
+CHECK_TEST_ENUM(OperationType, DIV);
+CHECK_TEST_ENUM(OperationType, MEAN);
+CHECK_TEST_ENUM(OperationType, PAD);
+CHECK_TEST_ENUM(OperationType, SPACE_TO_BATCH_ND);
+CHECK_TEST_ENUM(OperationType, SQUEEZE);
+CHECK_TEST_ENUM(OperationType, STRIDED_SLICE);
+CHECK_TEST_ENUM(OperationType, SUB);
+CHECK_TEST_ENUM(OperationType, TRANSPOSE);
+CHECK_TEST_ENUM(OperationType, ABS);
+CHECK_TEST_ENUM(OperationType, ARGMAX);
+CHECK_TEST_ENUM(OperationType, ARGMIN);
+CHECK_TEST_ENUM(OperationType, AXIS_ALIGNED_BBOX_TRANSFORM);
+CHECK_TEST_ENUM(OperationType, BIDIRECTIONAL_SEQUENCE_LSTM);
+CHECK_TEST_ENUM(OperationType, BIDIRECTIONAL_SEQUENCE_RNN);
+CHECK_TEST_ENUM(OperationType, BOX_WITH_NMS_LIMIT);
+CHECK_TEST_ENUM(OperationType, CAST);
+CHECK_TEST_ENUM(OperationType, CHANNEL_SHUFFLE);
+CHECK_TEST_ENUM(OperationType, DETECTION_POSTPROCESSING);
+CHECK_TEST_ENUM(OperationType, EQUAL);
+CHECK_TEST_ENUM(OperationType, EXP);
+CHECK_TEST_ENUM(OperationType, EXPAND_DIMS);
+CHECK_TEST_ENUM(OperationType, GATHER);
+CHECK_TEST_ENUM(OperationType, GENERATE_PROPOSALS);
+CHECK_TEST_ENUM(OperationType, GREATER);
+CHECK_TEST_ENUM(OperationType, GREATER_EQUAL);
+CHECK_TEST_ENUM(OperationType, GROUPED_CONV_2D);
+CHECK_TEST_ENUM(OperationType, HEATMAP_MAX_KEYPOINT);
+CHECK_TEST_ENUM(OperationType, INSTANCE_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, LESS);
+CHECK_TEST_ENUM(OperationType, LESS_EQUAL);
+CHECK_TEST_ENUM(OperationType, LOG);
+CHECK_TEST_ENUM(OperationType, LOGICAL_AND);
+CHECK_TEST_ENUM(OperationType, LOGICAL_NOT);
+CHECK_TEST_ENUM(OperationType, LOGICAL_OR);
+CHECK_TEST_ENUM(OperationType, LOG_SOFTMAX);
+CHECK_TEST_ENUM(OperationType, MAXIMUM);
+CHECK_TEST_ENUM(OperationType, MINIMUM);
+CHECK_TEST_ENUM(OperationType, NEG);
+CHECK_TEST_ENUM(OperationType, NOT_EQUAL);
+CHECK_TEST_ENUM(OperationType, PAD_V2);
+CHECK_TEST_ENUM(OperationType, POW);
+CHECK_TEST_ENUM(OperationType, PRELU);
+CHECK_TEST_ENUM(OperationType, QUANTIZE);
+CHECK_TEST_ENUM(OperationType, QUANTIZED_16BIT_LSTM);
+CHECK_TEST_ENUM(OperationType, RANDOM_MULTINOMIAL);
+CHECK_TEST_ENUM(OperationType, REDUCE_ALL);
+CHECK_TEST_ENUM(OperationType, REDUCE_ANY);
+CHECK_TEST_ENUM(OperationType, REDUCE_MAX);
+CHECK_TEST_ENUM(OperationType, REDUCE_MIN);
+CHECK_TEST_ENUM(OperationType, REDUCE_PROD);
+CHECK_TEST_ENUM(OperationType, REDUCE_SUM);
+CHECK_TEST_ENUM(OperationType, ROI_ALIGN);
+CHECK_TEST_ENUM(OperationType, ROI_POOLING);
+CHECK_TEST_ENUM(OperationType, RSQRT);
+CHECK_TEST_ENUM(OperationType, SELECT);
+CHECK_TEST_ENUM(OperationType, SIN);
+CHECK_TEST_ENUM(OperationType, SLICE);
+CHECK_TEST_ENUM(OperationType, SPLIT);
+CHECK_TEST_ENUM(OperationType, SQRT);
+CHECK_TEST_ENUM(OperationType, TILE);
+CHECK_TEST_ENUM(OperationType, TOPK_V2);
+CHECK_TEST_ENUM(OperationType, TRANSPOSE_CONV_2D);
+CHECK_TEST_ENUM(OperationType, UNIDIRECTIONAL_SEQUENCE_LSTM);
+CHECK_TEST_ENUM(OperationType, UNIDIRECTIONAL_SEQUENCE_RNN);
+CHECK_TEST_ENUM(OperationType, RESIZE_NEAREST_NEIGHBOR);
+
+#undef CHECK_TEST_ENUM
+
+} // namespace android::hardware::neuralnetworks::V1_2
diff --git a/neuralnetworks/1.2/vts/functional/ValidateBurst.cpp b/neuralnetworks/1.2/vts/functional/ValidateBurst.cpp
index 06103bc..416744f 100644
--- a/neuralnetworks/1.2/vts/functional/ValidateBurst.cpp
+++ b/neuralnetworks/1.2/vts/functional/ValidateBurst.cpp
@@ -21,22 +21,22 @@
#include "1.2/Callbacks.h"
#include "ExecutionBurstController.h"
#include "ExecutionBurstServer.h"
+#include "GeneratedTestHarness.h"
#include "TestHarness.h"
#include "Utils.h"
#include <android-base/logging.h>
+#include <chrono>
+#include <cstring>
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-using ::android::nn::ExecutionBurstController;
-using ::android::nn::RequestChannelSender;
-using ::android::nn::ResultChannelReceiver;
-using ExecutionBurstCallback = ::android::nn::ExecutionBurstController::ExecutionBurstCallback;
+using nn::ExecutionBurstController;
+using nn::RequestChannelSender;
+using nn::ResultChannelReceiver;
+using V1_0::ErrorStatus;
+using V1_0::Request;
+using ExecutionBurstCallback = ExecutionBurstController::ExecutionBurstCallback;
// This constant value represents the length of an FMQ that is large enough to
// return a result from a burst execution for all of the generated test cases.
@@ -65,9 +65,9 @@
// create FMQ objects
auto [fmqRequestChannel, fmqRequestDescriptor] =
- RequestChannelSender::create(kExecutionBurstChannelLength, /*blocking=*/true);
+ RequestChannelSender::create(kExecutionBurstChannelLength);
auto [fmqResultChannel, fmqResultDescriptor] =
- ResultChannelReceiver::create(resultChannelLength, /*blocking=*/true);
+ ResultChannelReceiver::create(resultChannelLength, std::chrono::microseconds{0});
ASSERT_NE(nullptr, fmqRequestChannel.get());
ASSERT_NE(nullptr, fmqResultChannel.get());
ASSERT_NE(nullptr, fmqRequestDescriptor);
@@ -238,7 +238,7 @@
///////////////////////// BURST VALIATION TESTS ////////////////////////////////////
static void validateBurstSerialization(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests) {
+ const Request& request) {
// create burst
std::unique_ptr<RequestChannelSender> sender;
std::unique_ptr<ResultChannelReceiver> receiver;
@@ -249,35 +249,32 @@
ASSERT_NE(nullptr, receiver.get());
ASSERT_NE(nullptr, context.get());
- // validate each request
- for (const Request& request : requests) {
- // load memory into callback slots
- std::vector<intptr_t> keys;
- keys.reserve(request.pools.size());
- std::transform(request.pools.begin(), request.pools.end(), std::back_inserter(keys),
- [](const auto& pool) { return reinterpret_cast<intptr_t>(&pool); });
- const std::vector<int32_t> slots = callback->getSlots(request.pools, keys);
+ // load memory into callback slots
+ std::vector<intptr_t> keys;
+ keys.reserve(request.pools.size());
+ std::transform(request.pools.begin(), request.pools.end(), std::back_inserter(keys),
+ [](const auto& pool) { return reinterpret_cast<intptr_t>(&pool); });
+ const std::vector<int32_t> slots = callback->getSlots(request.pools, keys);
- // ensure slot std::numeric_limits<int32_t>::max() doesn't exist (for
- // subsequent slot validation testing)
- ASSERT_TRUE(std::all_of(slots.begin(), slots.end(), [](int32_t slot) {
- return slot != std::numeric_limits<int32_t>::max();
- }));
+ // ensure slot std::numeric_limits<int32_t>::max() doesn't exist (for
+ // subsequent slot validation testing)
+ ASSERT_TRUE(std::all_of(slots.begin(), slots.end(), [](int32_t slot) {
+ return slot != std::numeric_limits<int32_t>::max();
+ }));
- // serialize the request
- const auto serialized = ::android::nn::serialize(request, MeasureTiming::YES, slots);
+ // serialize the request
+ const auto serialized = android::nn::serialize(request, MeasureTiming::YES, slots);
- // validations
- removeDatumTest(sender.get(), receiver.get(), serialized);
- addDatumTest(sender.get(), receiver.get(), serialized);
- mutateDatumTest(sender.get(), receiver.get(), serialized);
- }
+ // validations
+ removeDatumTest(sender.get(), receiver.get(), serialized);
+ addDatumTest(sender.get(), receiver.get(), serialized);
+ mutateDatumTest(sender.get(), receiver.get(), serialized);
}
// This test validates that when the Result message size exceeds length of the
// result FMQ, the service instance gracefully fails and returns an error.
static void validateBurstFmqLength(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests) {
+ const Request& request) {
// create regular burst
std::shared_ptr<ExecutionBurstController> controllerRegular;
ASSERT_NO_FATAL_FAILURE(createBurstWithResultChannelLength(
@@ -290,48 +287,119 @@
preparedModel, kExecutionBurstChannelSmallLength, &controllerSmall));
ASSERT_NE(nullptr, controllerSmall.get());
- // validate each request
- for (const Request& request : requests) {
- // load memory into callback slots
- std::vector<intptr_t> keys(request.pools.size());
- for (size_t i = 0; i < keys.size(); ++i) {
- keys[i] = reinterpret_cast<intptr_t>(&request.pools[i]);
- }
-
- // collect serialized result by running regular burst
- const auto [statusRegular, outputShapesRegular, timingRegular] =
- controllerRegular->compute(request, MeasureTiming::NO, keys);
-
- // skip test if regular burst output isn't useful for testing a failure
- // caused by having too small of a length for the result FMQ
- const std::vector<FmqResultDatum> serialized =
- ::android::nn::serialize(statusRegular, outputShapesRegular, timingRegular);
- if (statusRegular != ErrorStatus::NONE ||
- serialized.size() <= kExecutionBurstChannelSmallLength) {
- continue;
- }
-
- // by this point, execution should fail because the result channel isn't
- // large enough to return the serialized result
- const auto [statusSmall, outputShapesSmall, timingSmall] =
- controllerSmall->compute(request, MeasureTiming::NO, keys);
- EXPECT_NE(ErrorStatus::NONE, statusSmall);
- EXPECT_EQ(0u, outputShapesSmall.size());
- EXPECT_TRUE(badTiming(timingSmall));
+ // load memory into callback slots
+ std::vector<intptr_t> keys(request.pools.size());
+ for (size_t i = 0; i < keys.size(); ++i) {
+ keys[i] = reinterpret_cast<intptr_t>(&request.pools[i]);
}
+
+ // collect serialized result by running regular burst
+ const auto [nRegular, outputShapesRegular, timingRegular, fallbackRegular] =
+ controllerRegular->compute(request, MeasureTiming::NO, keys);
+ const ErrorStatus statusRegular = nn::convertResultCodeToErrorStatus(nRegular);
+ EXPECT_FALSE(fallbackRegular);
+
+ // skip test if regular burst output isn't useful for testing a failure
+ // caused by having too small of a length for the result FMQ
+ const std::vector<FmqResultDatum> serialized =
+ android::nn::serialize(statusRegular, outputShapesRegular, timingRegular);
+ if (statusRegular != ErrorStatus::NONE ||
+ serialized.size() <= kExecutionBurstChannelSmallLength) {
+ return;
+ }
+
+ // by this point, execution should fail because the result channel isn't
+ // large enough to return the serialized result
+ const auto [nSmall, outputShapesSmall, timingSmall, fallbackSmall] =
+ controllerSmall->compute(request, MeasureTiming::NO, keys);
+ const ErrorStatus statusSmall = nn::convertResultCodeToErrorStatus(nSmall);
+ EXPECT_NE(ErrorStatus::NONE, statusSmall);
+ EXPECT_EQ(0u, outputShapesSmall.size());
+ EXPECT_TRUE(badTiming(timingSmall));
+ EXPECT_FALSE(fallbackSmall);
+}
+
+static bool isSanitized(const FmqResultDatum& datum) {
+ using Discriminator = FmqResultDatum::hidl_discriminator;
+
+ // check to ensure the padding values in the returned
+ // FmqResultDatum::OperandInformation are initialized to 0
+ if (datum.getDiscriminator() == Discriminator::operandInformation) {
+ static_assert(
+ offsetof(FmqResultDatum::OperandInformation, isSufficient) == 0,
+ "unexpected value for offset of FmqResultDatum::OperandInformation::isSufficient");
+ static_assert(
+ sizeof(FmqResultDatum::OperandInformation::isSufficient) == 1,
+ "unexpected value for size of FmqResultDatum::OperandInformation::isSufficient");
+ static_assert(offsetof(FmqResultDatum::OperandInformation, numberOfDimensions) == 4,
+ "unexpected value for offset of "
+ "FmqResultDatum::OperandInformation::numberOfDimensions");
+ static_assert(sizeof(FmqResultDatum::OperandInformation::numberOfDimensions) == 4,
+ "unexpected value for size of "
+ "FmqResultDatum::OperandInformation::numberOfDimensions");
+ static_assert(sizeof(FmqResultDatum::OperandInformation) == 8,
+ "unexpected value for size of "
+ "FmqResultDatum::OperandInformation");
+
+ constexpr size_t paddingOffset =
+ offsetof(FmqResultDatum::OperandInformation, isSufficient) +
+ sizeof(FmqResultDatum::OperandInformation::isSufficient);
+ constexpr size_t paddingSize =
+ offsetof(FmqResultDatum::OperandInformation, numberOfDimensions) - paddingOffset;
+
+ FmqResultDatum::OperandInformation initialized{};
+ std::memset(&initialized, 0, sizeof(initialized));
+
+ const char* initializedPaddingStart =
+ reinterpret_cast<const char*>(&initialized) + paddingOffset;
+ const char* datumPaddingStart =
+ reinterpret_cast<const char*>(&datum.operandInformation()) + paddingOffset;
+
+ return std::memcmp(datumPaddingStart, initializedPaddingStart, paddingSize) == 0;
+ }
+
+ // there are no other padding initialization checks required, so return true
+ // for any sum-type that isn't FmqResultDatum::OperandInformation
+ return true;
+}
+
+static void validateBurstSanitized(const sp<IPreparedModel>& preparedModel,
+ const Request& request) {
+ // create burst
+ std::unique_ptr<RequestChannelSender> sender;
+ std::unique_ptr<ResultChannelReceiver> receiver;
+ sp<ExecutionBurstCallback> callback = new ExecutionBurstCallback();
+ sp<IBurstContext> context;
+ ASSERT_NO_FATAL_FAILURE(createBurst(preparedModel, callback, &sender, &receiver, &context));
+ ASSERT_NE(nullptr, sender.get());
+ ASSERT_NE(nullptr, receiver.get());
+ ASSERT_NE(nullptr, context.get());
+
+ // load memory into callback slots
+ std::vector<intptr_t> keys;
+ keys.reserve(request.pools.size());
+ std::transform(request.pools.begin(), request.pools.end(), std::back_inserter(keys),
+ [](const auto& pool) { return reinterpret_cast<intptr_t>(&pool); });
+ const std::vector<int32_t> slots = callback->getSlots(request.pools, keys);
+
+ // send valid request
+ ASSERT_TRUE(sender->send(request, MeasureTiming::YES, slots));
+
+ // receive valid result
+ auto serialized = receiver->getPacketBlocking();
+ ASSERT_TRUE(serialized.has_value());
+
+ // sanitize result
+ ASSERT_TRUE(std::all_of(serialized->begin(), serialized->end(), isSanitized))
+ << "The result serialized data is not properly sanitized";
}
///////////////////////////// ENTRY POINT //////////////////////////////////
-void ValidationTest::validateBurst(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests) {
- ASSERT_NO_FATAL_FAILURE(validateBurstSerialization(preparedModel, requests));
- ASSERT_NO_FATAL_FAILURE(validateBurstFmqLength(preparedModel, requests));
+void validateBurst(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ ASSERT_NO_FATAL_FAILURE(validateBurstSerialization(preparedModel, request));
+ ASSERT_NO_FATAL_FAILURE(validateBurstFmqLength(preparedModel, request));
+ ASSERT_NO_FATAL_FAILURE(validateBurstSanitized(preparedModel, request));
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
diff --git a/neuralnetworks/1.2/vts/functional/ValidateModel.cpp b/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
index ad992c5..a14b86b 100644
--- a/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
+++ b/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
@@ -18,21 +18,15 @@
#include "1.0/Utils.h"
#include "1.2/Callbacks.h"
+#include "GeneratedTestHarness.h"
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
+using implementation::PreparedModelCallback;
+using V1_0::ErrorStatus;
using V1_0::OperandLifeTime;
using V1_1::ExecutionPreference;
-
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
using HidlToken = hidl_array<uint8_t, static_cast<uint32_t>(Constant::BYTE_SIZE_OF_CACHE_TOKEN)>;
///////////////////////// UTILITY FUNCTIONS /////////////////////////
@@ -53,7 +47,6 @@
SCOPED_TRACE(message + " [prepareModel_1_2]");
sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
Return<ErrorStatus> prepareLaunchStatus =
device->prepareModel_1_2(model, preference, hidl_vec<hidl_handle>(),
hidl_vec<hidl_handle>(), HidlToken(), preparedModelCallback);
@@ -223,7 +216,7 @@
case OperandType::TENSOR_QUANT8_ASYMM:
return {-1, 256};
case OperandType::TENSOR_QUANT8_SYMM:
- return {-129, -1, 1, 128};
+ return {-129, -1, 1, 128};
case OperandType::TENSOR_QUANT16_ASYMM:
return {-1, 65536};
case OperandType::TENSOR_QUANT16_SYMM:
@@ -691,14 +684,15 @@
for (int32_t preference : invalidExecutionPreferences) {
const std::string message =
"mutateExecutionPreferenceTest: preference " + std::to_string(preference);
- validate(device, message, model, [](Model*) {},
- static_cast<ExecutionPreference>(preference));
+ validate(
+ device, message, model, [](Model*) {},
+ static_cast<ExecutionPreference>(preference));
}
}
////////////////////////// ENTRY POINT //////////////////////////////
-void ValidationTest::validateModel(const Model& model) {
+void validateModel(const sp<IDevice>& device, const Model& model) {
mutateOperandTypeTest(device, model);
mutateOperandRankTest(device, model);
mutateOperandScaleTest(device, model);
@@ -716,9 +710,4 @@
mutateExecutionPreferenceTest(device, model);
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
diff --git a/neuralnetworks/1.2/vts/functional/ValidateRequest.cpp b/neuralnetworks/1.2/vts/functional/ValidateRequest.cpp
index cf5905f..2d83b81 100644
--- a/neuralnetworks/1.2/vts/functional/ValidateRequest.cpp
+++ b/neuralnetworks/1.2/vts/functional/ValidateRequest.cpp
@@ -16,31 +16,20 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
+#include <chrono>
#include "1.0/Utils.h"
#include "1.2/Callbacks.h"
#include "ExecutionBurstController.h"
-#include "MemoryUtils.h"
+#include "GeneratedTestHarness.h"
#include "TestHarness.h"
#include "Utils.h"
#include "VtsHalNeuralnetworks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-using ::android::hardware::neuralnetworks::V1_0::RequestArgument;
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hidl::memory::V1_0::IMemory;
-using test_helper::for_all;
-using test_helper::MixedTyped;
-using test_helper::MixedTypedExample;
+using implementation::ExecutionCallback;
+using V1_0::ErrorStatus;
+using V1_0::Request;
///////////////////////// UTILITY FUNCTIONS /////////////////////////
@@ -71,7 +60,6 @@
SCOPED_TRACE(message + " [execute_1_2]");
sp<ExecutionCallback> executionCallback = new ExecutionCallback();
- ASSERT_NE(nullptr, executionCallback.get());
Return<ErrorStatus> executeLaunchStatus =
preparedModel->execute_1_2(request, measure, executionCallback);
ASSERT_TRUE(executeLaunchStatus.isOk());
@@ -107,7 +95,8 @@
// create burst
std::shared_ptr<::android::nn::ExecutionBurstController> burst =
- ::android::nn::ExecutionBurstController::create(preparedModel, /*blocking=*/true);
+ android::nn::ExecutionBurstController::create(preparedModel,
+ std::chrono::microseconds{0});
ASSERT_NE(nullptr, burst.get());
// create memory keys
@@ -117,13 +106,12 @@
}
// execute and verify
- ErrorStatus error;
- std::vector<OutputShape> outputShapes;
- Timing timing;
- std::tie(error, outputShapes, timing) = burst->compute(request, measure, keys);
- EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, error);
+ const auto [n, outputShapes, timing, fallback] = burst->compute(request, measure, keys);
+ const ErrorStatus status = nn::convertResultCodeToErrorStatus(n);
+ EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
EXPECT_EQ(outputShapes.size(), 0);
EXPECT_TRUE(badTiming(timing));
+ EXPECT_FALSE(fallback);
// additional burst testing
if (request.pools.size() > 0) {
@@ -161,124 +149,21 @@
///////////////////////////// ENTRY POINT //////////////////////////////////
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples) {
- const uint32_t INPUT = 0;
- const uint32_t OUTPUT = 1;
-
- std::vector<Request> requests;
-
- for (auto& example : examples) {
- const MixedTyped& inputs = example.operands.first;
- const MixedTyped& outputs = example.operands.second;
-
- std::vector<RequestArgument> inputs_info, outputs_info;
- uint32_t inputSize = 0, outputSize = 0;
-
- // This function only partially specifies the metadata (vector of RequestArguments).
- // The contents are copied over below.
- for_all(inputs, [&inputs_info, &inputSize](int index, auto, auto s) {
- if (inputs_info.size() <= static_cast<size_t>(index)) inputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = INPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- RequestArgument arg_empty = {
- .hasNoValue = true,
- };
- inputs_info[index] = s ? arg : arg_empty;
- inputSize += s;
- });
- // Compute offset for inputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : inputs_info) {
- if (!i.hasNoValue) i.location.offset = offset;
- offset += i.location.length;
- }
- }
-
- // Go through all outputs, initialize RequestArgument descriptors
- for_all(outputs, [&outputs_info, &outputSize](int index, auto, auto s) {
- if (outputs_info.size() <= static_cast<size_t>(index)) outputs_info.resize(index + 1);
- RequestArgument arg = {
- .location = {.poolIndex = OUTPUT,
- .offset = 0,
- .length = static_cast<uint32_t>(s)},
- .dimensions = {},
- };
- outputs_info[index] = arg;
- outputSize += s;
- });
- // Compute offset for outputs 1 and so on
- {
- size_t offset = 0;
- for (auto& i : outputs_info) {
- i.location.offset = offset;
- offset += i.location.length;
- }
- }
- std::vector<hidl_memory> pools = {nn::allocateSharedMemory(inputSize),
- nn::allocateSharedMemory(outputSize)};
- if (pools[INPUT].size() == 0 || pools[OUTPUT].size() == 0) {
- return {};
- }
-
- // map pool
- sp<IMemory> inputMemory = mapMemory(pools[INPUT]);
- if (inputMemory == nullptr) {
- return {};
- }
- char* inputPtr = reinterpret_cast<char*>(static_cast<void*>(inputMemory->getPointer()));
- if (inputPtr == nullptr) {
- return {};
- }
-
- // initialize pool
- inputMemory->update();
- for_all(inputs, [&inputs_info, inputPtr](int index, auto p, auto s) {
- char* begin = (char*)p;
- char* end = begin + s;
- // TODO: handle more than one input
- std::copy(begin, end, inputPtr + inputs_info[index].location.offset);
- });
- inputMemory->commit();
-
- requests.push_back({.inputs = inputs_info, .outputs = outputs_info, .pools = pools});
- }
-
- return requests;
+void validateRequest(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ removeInputTest(preparedModel, request);
+ removeOutputTest(preparedModel, request);
}
-void ValidationTest::validateRequests(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests) {
- // validate each request
- for (const Request& request : requests) {
- removeInputTest(preparedModel, request);
- removeOutputTest(preparedModel, request);
- }
+void validateRequestFailure(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ SCOPED_TRACE("Expecting request to fail [executeSynchronously]");
+ Return<void> executeStatus = preparedModel->executeSynchronously(
+ request, MeasureTiming::NO,
+ [](ErrorStatus error, const hidl_vec<OutputShape>& outputShapes, const Timing& timing) {
+ ASSERT_NE(ErrorStatus::NONE, error);
+ EXPECT_EQ(outputShapes.size(), 0);
+ EXPECT_TRUE(badTiming(timing));
+ });
+ ASSERT_TRUE(executeStatus.isOk());
}
-void ValidationTest::validateRequestFailure(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests) {
- for (const Request& request : requests) {
- SCOPED_TRACE("Expecting request to fail [executeSynchronously]");
- Return<void> executeStatus = preparedModel->executeSynchronously(
- request, MeasureTiming::NO,
- [](ErrorStatus error, const hidl_vec<OutputShape>& outputShapes,
- const Timing& timing) {
- ASSERT_NE(ErrorStatus::NONE, error);
- EXPECT_EQ(outputShapes.size(), 0);
- EXPECT_TRUE(badTiming(timing));
- });
- ASSERT_TRUE(executeStatus.isOk());
- }
-}
-
-} // namespace functional
-} // namespace vts
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
diff --git a/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.cpp b/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.cpp
index bd24edc..4fbd0e2 100644
--- a/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.cpp
+++ b/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.cpp
@@ -17,42 +17,43 @@
#define LOG_TAG "neuralnetworks_hidl_hal_test"
#include "VtsHalNeuralnetworks.h"
-
#include <android-base/logging.h>
+#include <hidl/ServiceManagement.h>
+#include <string>
+#include <utility>
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
-#include "1.2/Callbacks.h"
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
+using implementation::PreparedModelCallback;
using HidlToken = hidl_array<uint8_t, static_cast<uint32_t>(Constant::BYTE_SIZE_OF_CACHE_TOKEN)>;
+using V1_0::ErrorStatus;
+using V1_0::Request;
using V1_1::ExecutionPreference;
// internal helper function
-static void createPreparedModel(const sp<IDevice>& device, const Model& model,
- sp<IPreparedModel>* preparedModel) {
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<IPreparedModel>* preparedModel) {
ASSERT_NE(nullptr, preparedModel);
+ *preparedModel = nullptr;
// see if service can handle model
bool fullySupportsModel = false;
- Return<void> supportedOpsLaunchStatus = device->getSupportedOperations_1_2(
+ const Return<void> supportedCall = device->getSupportedOperations_1_2(
model, [&fullySupportsModel](ErrorStatus status, const hidl_vec<bool>& supported) {
ASSERT_EQ(ErrorStatus::NONE, status);
ASSERT_NE(0ul, supported.size());
fullySupportsModel = std::all_of(supported.begin(), supported.end(),
[](bool valid) { return valid; });
});
- ASSERT_TRUE(supportedOpsLaunchStatus.isOk());
+ ASSERT_TRUE(supportedCall.isOk());
// launch prepare model
- sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
- ASSERT_NE(nullptr, preparedModelCallback.get());
- Return<ErrorStatus> prepareLaunchStatus = device->prepareModel_1_2(
+ const sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
+ const Return<ErrorStatus> prepareLaunchStatus = device->prepareModel_1_2(
model, ExecutionPreference::FAST_SINGLE_ANSWER, hidl_vec<hidl_handle>(),
hidl_vec<hidl_handle>(), HidlToken(), preparedModelCallback);
ASSERT_TRUE(prepareLaunchStatus.isOk());
@@ -60,7 +61,7 @@
// retrieve prepared model
preparedModelCallback->wait();
- ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
+ const ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
*preparedModel = getPreparedModel_1_2(preparedModelCallback);
// The getSupportedOperations_1_2 call returns a list of operations that are
@@ -72,120 +73,99 @@
// can continue.
if (!fullySupportsModel && prepareReturnStatus != ErrorStatus::NONE) {
ASSERT_EQ(nullptr, preparedModel->get());
- LOG(INFO) << "NN VTS: Unable to test Request validation because vendor service cannot "
- "prepare model that it does not support.";
- std::cout << "[ ] Unable to test Request validation because vendor service "
- "cannot prepare model that it does not support."
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot prepare "
+ "model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "prepare model that it does not support."
<< std::endl;
- return;
+ GTEST_SKIP();
}
ASSERT_EQ(ErrorStatus::NONE, prepareReturnStatus);
ASSERT_NE(nullptr, preparedModel->get());
}
-// A class for test environment setup
-NeuralnetworksHidlEnvironment::NeuralnetworksHidlEnvironment() {}
-
-NeuralnetworksHidlEnvironment::~NeuralnetworksHidlEnvironment() {}
-
-NeuralnetworksHidlEnvironment* NeuralnetworksHidlEnvironment::getInstance() {
- // This has to return a "new" object because it is freed inside
- // ::testing::AddGlobalTestEnvironment when the gtest is being torn down
- static NeuralnetworksHidlEnvironment* instance = new NeuralnetworksHidlEnvironment();
- return instance;
-}
-
-void NeuralnetworksHidlEnvironment::registerTestServices() {
- registerTestService<IDevice>();
-}
-
-// The main test class for NEURALNETWORK HIDL HAL.
-NeuralnetworksHidlTest::NeuralnetworksHidlTest() {}
-
-NeuralnetworksHidlTest::~NeuralnetworksHidlTest() {}
-
void NeuralnetworksHidlTest::SetUp() {
- ::testing::VtsHalHidlTargetTestBase::SetUp();
- device = ::testing::VtsHalHidlTargetTestBase::getService<IDevice>(
- NeuralnetworksHidlEnvironment::getInstance());
-
-#ifdef PRESUBMIT_NOT_VTS
- const std::string name =
- NeuralnetworksHidlEnvironment::getInstance()->getServiceName<IDevice>();
- const std::string sampleDriver = "sample-";
- if (device == nullptr && name.substr(0, sampleDriver.size()) == sampleDriver) {
- GTEST_SKIP();
- }
-#endif // PRESUBMIT_NOT_VTS
-
- ASSERT_NE(nullptr, device.get());
+ testing::TestWithParam<NeuralnetworksHidlTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
}
-void NeuralnetworksHidlTest::TearDown() {
- device = nullptr;
- ::testing::VtsHalHidlTargetTestBase::TearDown();
+static NamedDevice makeNamedDevice(const std::string& name) {
+ return {name, IDevice::getService(name)};
}
-void ValidationTest::validateEverything(const Model& model, const std::vector<Request>& requests) {
- validateModel(model);
+static std::vector<NamedDevice> getNamedDevicesImpl() {
+ // Retrieves the name of all service instances that implement IDevice,
+ // including any Lazy HAL instances.
+ const std::vector<std::string> names = hardware::getAllHalInstanceNames(IDevice::descriptor);
- // create IPreparedModel
+ // Get a handle to each device and pair it with its name.
+ std::vector<NamedDevice> namedDevices;
+ namedDevices.reserve(names.size());
+ std::transform(names.begin(), names.end(), std::back_inserter(namedDevices), makeNamedDevice);
+ return namedDevices;
+}
+
+const std::vector<NamedDevice>& getNamedDevices() {
+ const static std::vector<NamedDevice> devices = getNamedDevicesImpl();
+ return devices;
+}
+
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info) {
+ return gtestCompliantName(getName(info.param));
+}
+
+INSTANTIATE_DEVICE_TEST(NeuralnetworksHidlTest);
+
+// Forward declaration from ValidateModel.cpp
+void validateModel(const sp<IDevice>& device, const Model& model);
+// Forward declaration from ValidateRequest.cpp
+void validateRequest(const sp<IPreparedModel>& preparedModel, const V1_0::Request& request);
+// Forward declaration from ValidateRequest.cpp
+void validateRequestFailure(const sp<IPreparedModel>& preparedModel, const V1_0::Request& request);
+// Forward declaration from ValidateBurst.cpp
+void validateBurst(const sp<IPreparedModel>& preparedModel, const V1_0::Request& request);
+
+void validateEverything(const sp<IDevice>& device, const Model& model, const Request& request) {
+ validateModel(device, model);
+
+ // Create IPreparedModel.
sp<IPreparedModel> preparedModel;
- ASSERT_NO_FATAL_FAILURE(createPreparedModel(device, model, &preparedModel));
- if (preparedModel == nullptr) {
- return;
- }
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
- validateRequests(preparedModel, requests);
- validateBurst(preparedModel, requests);
+ validateRequest(preparedModel, request);
+ validateBurst(preparedModel, request);
}
-void ValidationTest::validateFailure(const Model& model, const std::vector<Request>& requests) {
+void validateFailure(const sp<IDevice>& device, const Model& model, const Request& request) {
// TODO: Should this always succeed?
// What if the invalid input is part of the model (i.e., a parameter).
- validateModel(model);
+ validateModel(device, model);
+ // Create IPreparedModel.
sp<IPreparedModel> preparedModel;
- ASSERT_NO_FATAL_FAILURE(createPreparedModel(device, model, &preparedModel));
- if (preparedModel == nullptr) {
- return;
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
+
+ validateRequestFailure(preparedModel, request);
+}
+
+TEST_P(ValidationTest, Test) {
+ const Model model = createModel(kTestModel);
+ const Request request = createRequest(kTestModel);
+ if (kTestModel.expectFailure) {
+ validateFailure(kDevice, model, request);
+ } else {
+ validateEverything(kDevice, model, request);
}
-
- validateRequestFailure(preparedModel, requests);
}
-sp<IPreparedModel> getPreparedModel_1_2(
- const sp<V1_2::implementation::PreparedModelCallback>& callback) {
+INSTANTIATE_GENERATED_TEST(ValidationTest, [](const test_helper::TestModel&) { return true; });
+
+sp<IPreparedModel> getPreparedModel_1_2(const sp<implementation::PreparedModelCallback>& callback) {
sp<V1_0::IPreparedModel> preparedModelV1_0 = callback->getPreparedModel();
- return V1_2::IPreparedModel::castFrom(preparedModelV1_0).withDefault(nullptr);
+ return IPreparedModel::castFrom(preparedModelV1_0).withDefault(nullptr);
}
-} // namespace functional
-} // namespace vts
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
-
-namespace android::hardware::neuralnetworks::V1_0 {
-
-::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus) {
- return os << toString(errorStatus);
-}
-
-::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus) {
- return os << toString(deviceStatus);
-}
-
-} // namespace android::hardware::neuralnetworks::V1_0
-
-using android::hardware::neuralnetworks::V1_2::vts::functional::NeuralnetworksHidlEnvironment;
-
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
- ::testing::InitGoogleTest(&argc, argv);
- NeuralnetworksHidlEnvironment::getInstance()->init(&argc, argv);
-
- int status = RUN_ALL_TESTS();
- return status;
-}
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
diff --git a/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h b/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h
index 90dfe25..d01336e 100644
--- a/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h
+++ b/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h
@@ -17,96 +17,41 @@
#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_2_VTS_HAL_NEURALNETWORKS_H
#define ANDROID_HARDWARE_NEURALNETWORKS_V1_2_VTS_HAL_NEURALNETWORKS_H
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-#include <android-base/macros.h>
-#include <android/hardware/neuralnetworks/1.0/types.h>
-#include <android/hardware/neuralnetworks/1.1/types.h>
#include <android/hardware/neuralnetworks/1.2/IDevice.h>
+#include <android/hardware/neuralnetworks/1.2/IPreparedModel.h>
#include <android/hardware/neuralnetworks/1.2/types.h>
#include <gtest/gtest.h>
-
-#include <iostream>
-#include <vector>
-
+#include "1.0/Utils.h"
#include "1.2/Callbacks.h"
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
-using V1_0::DeviceStatus;
-using V1_0::ErrorStatus;
-using V1_0::Request;
+using NamedDevice = Named<sp<IDevice>>;
+using NeuralnetworksHidlTestParam = NamedDevice;
-namespace vts {
-namespace functional {
-
-// A class for test environment setup
-class NeuralnetworksHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlEnvironment);
- NeuralnetworksHidlEnvironment();
- ~NeuralnetworksHidlEnvironment() override;
-
- public:
- static NeuralnetworksHidlEnvironment* getInstance();
- void registerTestServices() override;
-};
-
-// The main test class for NEURALNETWORKS HIDL HAL.
-class NeuralnetworksHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlTest);
-
- public:
- NeuralnetworksHidlTest();
- ~NeuralnetworksHidlTest() override;
+class NeuralnetworksHidlTest : public testing::TestWithParam<NeuralnetworksHidlTestParam> {
+ protected:
void SetUp() override;
- void TearDown() override;
-
- protected:
- sp<IDevice> device;
+ const sp<IDevice> kDevice = getData(GetParam());
};
-// Tag for the validation tests
-class ValidationTest : public NeuralnetworksHidlTest {
- protected:
- void validateEverything(const Model& model, const std::vector<Request>& requests);
- void validateFailure(const Model& model, const std::vector<Request>& requests);
+const std::vector<NamedDevice>& getNamedDevices();
- private:
- void validateModel(const Model& model);
- void validateRequests(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests);
- void validateRequestFailure(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests);
- void validateBurst(const sp<IPreparedModel>& preparedModel,
- const std::vector<Request>& requests);
-};
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info);
-// Tag for the generated tests
-class GeneratedTest : public NeuralnetworksHidlTest {};
+#define INSTANTIATE_DEVICE_TEST(TestSuite) \
+ INSTANTIATE_TEST_SUITE_P(PerInstance, TestSuite, testing::ValuesIn(getNamedDevices()), \
+ printNeuralnetworksHidlTest)
-// Tag for the dynamic output shape tests
-class DynamicOutputShapeTest : public NeuralnetworksHidlTest {};
+// Create an IPreparedModel object. If the model cannot be prepared,
+// "preparedModel" will be nullptr instead.
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<IPreparedModel>* preparedModel);
// Utility function to get PreparedModel from callback and downcast to V1_2.
-sp<IPreparedModel> getPreparedModel_1_2(
- const sp<V1_2::implementation::PreparedModelCallback>& callback);
+sp<IPreparedModel> getPreparedModel_1_2(const sp<implementation::PreparedModelCallback>& callback);
-} // namespace functional
-} // namespace vts
-} // namespace V1_2
-} // namespace neuralnetworks
-} // namespace hardware
-} // namespace android
-
-namespace android::hardware::neuralnetworks::V1_0 {
-
-// pretty-print values for error messages
-::std::ostream& operator<<(::std::ostream& os, ErrorStatus errorStatus);
-::std::ostream& operator<<(::std::ostream& os, DeviceStatus deviceStatus);
-
-} // namespace android::hardware::neuralnetworks::V1_0
+} // namespace android::hardware::neuralnetworks::V1_2::vts::functional
#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_2_VTS_HAL_NEURALNETWORKS_H
diff --git a/neuralnetworks/1.2/vts/functional/include/1.2/Callbacks.h b/neuralnetworks/1.2/vts/functional/include/1.2/Callbacks.h
index 2992c0c..bf4792c 100644
--- a/neuralnetworks/1.2/vts/functional/include/1.2/Callbacks.h
+++ b/neuralnetworks/1.2/vts/functional/include/1.2/Callbacks.h
@@ -46,8 +46,6 @@
namespace android::hardware::neuralnetworks::V1_2::implementation {
-using V1_0::ErrorStatus;
-
/**
* The PreparedModelCallback class is used to receive the error status of
* preparing a model as well as the prepared model from a task executing
@@ -87,7 +85,8 @@
* @param preparedModel Returned model that has been prepared for execution,
* nullptr if the model was unable to be prepared.
*/
- Return<void> notify(ErrorStatus status, const sp<V1_0::IPreparedModel>& preparedModel) override;
+ Return<void> notify(V1_0::ErrorStatus status,
+ const sp<V1_0::IPreparedModel>& preparedModel) override;
/**
* IPreparedModelCallback::notify_1_2 marks the callback object with the
@@ -112,7 +111,7 @@
* @param preparedModel Returned model that has been prepared for execution,
* nullptr if the model was unable to be prepared.
*/
- Return<void> notify_1_2(ErrorStatus status,
+ Return<void> notify_1_2(V1_0::ErrorStatus status,
const sp<V1_2::IPreparedModel>& preparedModel) override;
/**
@@ -134,7 +133,7 @@
* - GENERAL_FAILURE if there is an unspecified error
* - INVALID_ARGUMENT if the input model is invalid
*/
- ErrorStatus getStatus() const;
+ V1_0::ErrorStatus getStatus() const;
/**
* Retrieves the model that has been prepared for execution from the
@@ -152,7 +151,7 @@
mutable std::mutex mMutex;
mutable std::condition_variable mCondition;
bool mNotified GUARDED_BY(mMutex) = false;
- ErrorStatus mErrorStatus = ErrorStatus::GENERAL_FAILURE;
+ V1_0::ErrorStatus mErrorStatus = V1_0::ErrorStatus::GENERAL_FAILURE;
sp<V1_0::IPreparedModel> mPreparedModel;
};
@@ -195,7 +194,7 @@
* enough to store the resultant values
* - INVALID_ARGUMENT if the input request is invalid
*/
- Return<void> notify(ErrorStatus status) override;
+ Return<void> notify(V1_0::ErrorStatus status) override;
/**
* IExecutionCallback::notify_1_2 marks the callback object with the results
@@ -230,11 +229,11 @@
* reported as UINT64_MAX. A driver may choose to report any time as
* UINT64_MAX, indicating that particular measurement is not available.
*/
- Return<void> notify_1_2(ErrorStatus status, const hidl_vec<OutputShape>& outputShapes,
+ Return<void> notify_1_2(V1_0::ErrorStatus status, const hidl_vec<OutputShape>& outputShapes,
const Timing& timing) override;
// An overload of the latest notify interface to hide the version from ExecutionBuilder.
- Return<void> notify(ErrorStatus status, const hidl_vec<OutputShape>& outputShapes,
+ Return<void> notify(V1_0::ErrorStatus status, const hidl_vec<OutputShape>& outputShapes,
const Timing& timing) {
return notify_1_2(status, outputShapes, timing);
}
@@ -264,7 +263,7 @@
* - INVALID_ARGUMENT if one of the input arguments to prepareModel is
* invalid
*/
- ErrorStatus getStatus() const;
+ V1_0::ErrorStatus getStatus() const;
/**
* Retrieves the output shapes returned from the asynchronous task launched
@@ -309,14 +308,14 @@
* object before any call to wait or get* return. It then enables all prior
* and future wait calls on the ExecutionCallback object to proceed.
*/
- void notifyInternal(ErrorStatus errorStatus, const hidl_vec<OutputShape>& outputShapes,
+ void notifyInternal(V1_0::ErrorStatus errorStatus, const hidl_vec<OutputShape>& outputShapes,
const Timing& timing);
// members
mutable std::mutex mMutex;
mutable std::condition_variable mCondition;
bool mNotified GUARDED_BY(mMutex) = false;
- ErrorStatus mErrorStatus = ErrorStatus::GENERAL_FAILURE;
+ V1_0::ErrorStatus mErrorStatus = V1_0::ErrorStatus::GENERAL_FAILURE;
std::vector<OutputShape> mOutputShapes = {};
Timing mTiming = {};
};
diff --git a/neuralnetworks/1.3/Android.bp b/neuralnetworks/1.3/Android.bp
new file mode 100644
index 0000000..0615ec6
--- /dev/null
+++ b/neuralnetworks/1.3/Android.bp
@@ -0,0 +1,21 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.neuralnetworks@1.3",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IDevice.hal",
+ ],
+ interfaces: [
+ "android.hardware.neuralnetworks@1.0",
+ "android.hardware.neuralnetworks@1.1",
+ "android.hardware.neuralnetworks@1.2",
+ "android.hidl.base@1.0",
+ "android.hidl.safe_union@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/neuralnetworks/1.3/IDevice.hal b/neuralnetworks/1.3/IDevice.hal
new file mode 100644
index 0000000..ee36fb4
--- /dev/null
+++ b/neuralnetworks/1.3/IDevice.hal
@@ -0,0 +1,171 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.neuralnetworks@1.3;
+
+import @1.0::ErrorStatus;
+import @1.1::ExecutionPreference;
+import @1.2::Constant;
+import @1.2::DeviceType;
+import @1.2::Extension;
+import @1.2::IDevice;
+import @1.2::IPreparedModelCallback;
+
+/**
+ * This interface represents a device driver.
+ */
+interface IDevice extends @1.2::IDevice {
+ /**
+ * Gets the capabilities of a driver.
+ *
+ * @return status Error status of the call, must be:
+ * - NONE if successful
+ * - DEVICE_UNAVAILABLE if driver is offline or busy
+ * - GENERAL_FAILURE if there is an unspecified error
+ * @return capabilities Capabilities of the driver.
+ */
+ getCapabilities_1_3() generates (ErrorStatus status, Capabilities capabilities);
+
+ /**
+ * Gets the supported operations in a model.
+ *
+ * getSupportedOperations indicates which operations of a model are fully
+ * supported by the vendor driver. If an operation may not be supported for
+ * any reason, getSupportedOperations must return false for that operation.
+ *
+ * @param model A model whose operations--and their corresponding operands--
+ * are to be verified by the driver.
+ * @return status Error status of the call, must be:
+ * - NONE if successful
+ * - DEVICE_UNAVAILABLE if driver is offline or busy
+ * - GENERAL_FAILURE if there is an unspecified error
+ * - INVALID_ARGUMENT if provided model is invalid
+ * @return supportedOperations A list of supported operations, where true
+ * indicates the operation is supported and false indicates the
+ * operation is not supported. The index of "supported" corresponds with
+ * the index of the operation it is describing.
+ */
+ getSupportedOperations_1_3(Model model)
+ generates (ErrorStatus status, vec<bool> supportedOperations);
+
+ /**
+ * Asynchronously creates a prepared model for execution and optionally
+ * saves it into cache files.
+ *
+ * prepareModel is used to make any necessary transformations to or
+ * alternative representations to a model for execution, possibly including
+ * transformations on the constant data, optimization on the model's graph,
+ * or compilation into the device's native binary format. The model itself
+ * is not changed.
+ *
+ * Optionally, caching information may be provided for the driver to save
+ * the prepared model to cache files for faster model compilation time when
+ * the same model preparation is requested in the future. There are two
+ * types of cache file handles provided to the driver: model cache and data
+ * cache. For more information on the two types of cache handles, refer to
+ * getNumberOfCacheFilesNeeded.
+ *
+ * The file descriptors must be opened with read and write permission. A
+ * file may have any size, and the corresponding file descriptor may have
+ * any offset. The driver must truncate a file to zero size before writing
+ * to that file. The file descriptors may be closed by the client once the
+ * asynchronous preparation has finished. The driver must dup a file
+ * descriptor if it wants to get access to the cache file later.
+ *
+ * The model is prepared asynchronously with respect to the caller. The
+ * prepareModel function must verify the inputs to the preparedModel
+ * function related to preparing the model (as opposed to saving the
+ * prepared model to cache) are correct. If there is an error, prepareModel
+ * must immediately invoke the callback with the appropriate ErrorStatus
+ * value and nullptr for the IPreparedModel, then return with the same
+ * ErrorStatus. If the inputs to the prepareModel function that are related
+ * to preparing the model are valid and there is no error, prepareModel must
+ * launch an asynchronous task to prepare the model in the background, and
+ * immediately return from prepareModel with ErrorStatus::NONE. If the
+ * asynchronous task fails to launch, prepareModel must immediately invoke
+ * the callback with ErrorStatus::GENERAL_FAILURE and nullptr for the
+ * IPreparedModel, then return with ErrorStatus::GENERAL_FAILURE.
+ *
+ * When the asynchronous task has finished preparing the model, it must
+ * immediately invoke the callback function provided as an input to
+ * prepareModel. If the model was prepared successfully, the callback object
+ * must be invoked with an error status of ErrorStatus::NONE and the
+ * produced IPreparedModel object. If an error occurred preparing the model,
+ * the callback object must be invoked with the appropriate ErrorStatus
+ * value and nullptr for the IPreparedModel.
+ *
+ * Optionally, the driver may save the prepared model to cache during the
+ * asynchronous preparation. Any error that occurs when saving to cache must
+ * not affect the status of preparing the model. Even if the input arguments
+ * related to the cache may be invalid, or the driver may fail to save to
+ * cache, the prepareModel function must finish preparing the model. The
+ * driver may choose not to save to cache even if the caching information is
+ * provided and valid.
+ *
+ * The only information that may be unknown to the model at this stage is
+ * the shape of the tensors, which may only be known at execution time. As
+ * such, some driver services may return partially prepared models, where
+ * the prepared model may only be finished when it is paired with a set of
+ * inputs to the model. Note that the same prepared model object may be used
+ * with different shapes of inputs on different (possibly concurrent)
+ * executions.
+ *
+ * Multiple threads may call prepareModel on the same model concurrently.
+ *
+ * @param model The model to be prepared for execution.
+ * @param preference Indicates the intended execution behavior of a prepared
+ * model.
+ * @param modelCache A vector of handles with each entry holding exactly one
+ * cache file descriptor for the security-sensitive cache. The length of
+ * the vector must either be 0 indicating that caching information is
+ * not provided, or match the numModelCache returned from
+ * getNumberOfCacheFilesNeeded. The cache handles will be provided in
+ * the same order when retrieving the preparedModel from cache files
+ * with prepareModelFromCache.
+ * @param dataCache A vector of handles with each entry holding exactly one
+ * cache file descriptor for the constants' cache. The length of the
+ * vector must either be 0 indicating that caching information is not
+ * provided, or match the numDataCache returned from
+ * getNumberOfCacheFilesNeeded. The cache handles will be provided in
+ * the same order when retrieving the preparedModel from cache files
+ * with prepareModelFromCache.
+ * @param token A caching token of length Constant::BYTE_SIZE_OF_CACHE_TOKEN
+ * identifying the prepared model. The same token will be provided when
+ * retrieving the prepared model from the cache files with
+ * prepareModelFromCache. Tokens should be chosen to have a low rate of
+ * collision for a particular application. The driver cannot detect a
+ * collision; a collision will result in a failed execution or in a
+ * successful execution that produces incorrect output values. If both
+ * modelCache and dataCache are empty indicating that caching
+ * information is not provided, this token must be ignored.
+ * @param callback A callback object used to return the error status of
+ * preparing the model for execution and the prepared model if
+ * successful, nullptr otherwise. The callback object's notify function
+ * must be called exactly once, even if the model could not be prepared.
+ * @return status Error status of launching a task which prepares the model
+ * in the background; must be:
+ * - NONE if preparation task is successfully launched
+ * - DEVICE_UNAVAILABLE if driver is offline or busy
+ * - GENERAL_FAILURE if there is an unspecified error
+ * - INVALID_ARGUMENT if one of the input arguments related to preparing
+ * the model is invalid
+ */
+ prepareModel_1_3(Model model, ExecutionPreference preference,
+ vec<handle> modelCache, vec<handle> dataCache,
+ uint8_t[Constant:BYTE_SIZE_OF_CACHE_TOKEN] token,
+ IPreparedModelCallback callback)
+ generates (ErrorStatus status);
+};
diff --git a/neuralnetworks/1.3/types.hal b/neuralnetworks/1.3/types.hal
new file mode 100644
index 0000000..86ab287
--- /dev/null
+++ b/neuralnetworks/1.3/types.hal
@@ -0,0 +1,373 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.neuralnetworks@1.3;
+
+import @1.0::DataLocation;
+import @1.0::OperandLifeTime;
+import @1.0::PerformanceInfo;
+import @1.2::OperandType;
+import @1.2::OperationType;
+import @1.2::SymmPerChannelQuantParams;
+
+import android.hidl.safe_union@1.0::Monostate;
+
+enum OperandType : @1.2::OperandType {
+ /**
+ * A tensor of 8 bit signed integers that represent real numbers.
+ *
+ * Attached to this tensor are two numbers that can be used to convert the
+ * 8 bit integer to the real value and vice versa. These two numbers are:
+ * - scale: a 32 bit floating point value greater than zero.
+ * - zeroPoint: a 32 bit integer, in range [-128, 127].
+ *
+ * The formula is:
+ * real_value = (integer_value - zeroPoint) * scale.
+ */
+ TENSOR_QUANT8_ASYMM_SIGNED = 14,
+
+ /*
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
+ *
+ * OEM specific scalar value.
+ * OEM = 10000,
+ */
+ /*
+ * DEPRECATED. Since HAL version 1.2, extensions are the preferred
+ * alternative to OEM operation and data types.
+ *
+ * A tensor of OEM specific values.
+ * TENSOR_OEM_BYTE = 10001,
+ */
+ /* ADDING A NEW FUNDAMENTAL TYPE REQUIRES UPDATING THE VALUE OF
+ * OperandTypeRange::FUNDAMENTAL_MAX.
+ */
+ /* ADDING A NEW OEM TYPE REQUIRES UPDATING THE VALUE OF
+ * OperandTypeRange::OEM_MAX.
+ */
+};
+
+/**
+ * The range of operand values in the OperandType enum.
+ */
+enum OperandTypeRange : uint32_t {
+ BASE_MIN = 0,
+ FUNDAMENTAL_MIN = 0,
+ FUNDAMENTAL_MAX = 14,
+ OEM_MIN = 10000,
+ OEM_MAX = 10001,
+ BASE_MAX = 0xFFFF,
+};
+
+
+/**
+ * The capabilities of a driver.
+ *
+ * Performance of an operation comes from the type of its first operand.
+ * This represents performance for non extension operand types.
+ */
+struct Capabilities {
+ /**
+ * Driver performance when operating on float32 data but performing
+ * calculations with range and/or precision as low as that of the IEEE
+ * 754 16-bit floating-point format.
+ */
+ PerformanceInfo relaxedFloat32toFloat16PerformanceScalar;
+ PerformanceInfo relaxedFloat32toFloat16PerformanceTensor;
+
+ /**
+ * Driver performance when operating on a particular data type.
+ * In the case of float32 data, this is used when the calculations
+ * are not relaxed.
+ */
+ struct OperandPerformance {
+ OperandType type;
+ PerformanceInfo info;
+ };
+
+ /**
+ * Performance by operand type. Must be sorted by OperandType.
+ * If a particular OperandType is not present in operandPerformance,
+ * its performance is treated as
+ * { .execTime = FLT_MAX, .powerUsage = FLT_MAX }.
+ */
+ vec<OperandPerformance> operandPerformance;
+};
+
+/**
+ * Describes one operand of the model's graph.
+ */
+struct Operand {
+ /**
+ * The data type.
+ *
+ * Besides the values listed in {@link OperandType}, any value above
+ * {@link OperandTypeRange::BASE_MAX} is possible and should be interpreted
+ * as an extension type according to {@link Model::extensionNameToPrefix}.
+ */
+ OperandType type;
+
+ /**
+ * Dimensions of the operand.
+ *
+ * For a scalar operand, dimensions.size() must be 0.
+ *
+ * A tensor operand with all dimensions specified has "fully
+ * specified" dimensions. Whenever possible (i.e., whenever the
+ * dimensions are known at model construction time), a tensor
+ * operand should have (but is not required to have) fully
+ * specified dimensions, in order to enable the best possible
+ * performance.
+ *
+ * If a tensor operand's dimensions are not fully specified, the
+ * dimensions of the operand are deduced from the operand
+ * dimensions and values of the operation for which that operand
+ * is an output.
+ *
+ * In the following situations, a tensor operand's dimensions must
+ * be fully specified:
+ *
+ * . The operand has lifetime CONSTANT_COPY or
+ * CONSTANT_REFERENCE.
+ *
+ * . The operand has lifetime MODEL_INPUT. Fully
+ * specified dimensions must either be present in the
+ * Operand or they must be provided in the corresponding
+ * RequestArgument.
+ * EXCEPTION: If the input is optional and omitted
+ * (by setting the hasNoValue field of the corresponding
+ * RequestArgument to true) then it need not have fully
+ * specified dimensions.
+ *
+ * A tensor operand with some number of unspecified dimensions is
+ * represented by setting each unspecified dimension to 0.
+ *
+ * A tensor operand with unspecified rank is represented by providing
+ * an empty dimensions vector.
+ */
+ vec<uint32_t> dimensions;
+
+ /**
+ * The number of times this operand appears as an operation input.
+ *
+ * (For example, if this operand appears once in one operation's
+ * input list, and three times in another operation's input list,
+ * then numberOfConsumers = 4.)
+ */
+ uint32_t numberOfConsumers;
+
+ /**
+ * Quantized scale of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM or
+ * TENSOR_INT32.
+ */
+ float scale;
+
+ /**
+ * Quantized zero-point offset of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM.
+ */
+ int32_t zeroPoint;
+
+ /**
+ * How the operand is used.
+ */
+ OperandLifeTime lifetime;
+
+ /**
+ * Where to find the data for this operand.
+ * If the lifetime is TEMPORARY_VARIABLE, MODEL_INPUT, MODEL_OUTPUT, or
+ * NO_VALUE:
+ * - All the fields must be 0.
+ * If the lifetime is CONSTANT_COPY:
+ * - location.poolIndex is 0.
+ * - location.offset is the offset in bytes into Model.operandValues.
+ * - location.length is set.
+ * If the lifetime is CONSTANT_REFERENCE:
+ * - location.poolIndex is set.
+ * - location.offset is the offset in bytes into the specified pool.
+ * - location.length is set.
+ */
+ DataLocation location;
+
+ /**
+ * Additional parameters specific to a particular operand type.
+ */
+ safe_union ExtraParams {
+ /**
+ * No additional parameters.
+ */
+ Monostate none;
+
+ /**
+ * Symmetric per-channel quantization parameters.
+ *
+ * Only applicable to operands of type TENSOR_QUANT8_SYMM_PER_CHANNEL.
+ */
+ SymmPerChannelQuantParams channelQuant;
+
+ /**
+ * Extension operand parameters.
+ *
+ * The framework treats this as an opaque data blob.
+ * The format is up to individual extensions.
+ */
+ vec<uint8_t> extension;
+ } extraParams;
+};
+
+/**
+ * Describes one operation of the model's graph.
+ */
+struct Operation {
+ /**
+ * The operation type.
+ */
+ OperationType type;
+
+ /**
+ * Describes the table that contains the indexes of the inputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> inputs;
+
+ /**
+ * Describes the table that contains the indexes of the outputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> outputs;
+};
+
+/**
+ * A Neural Network Model.
+ *
+ * This includes not only the execution graph, but also constant data such as
+ * weights or scalars added at construction time. The only information that
+ * may not be known is the shape of the input tensors.
+ */
+struct Model {
+ /**
+ * All operands included in the model.
+ */
+ vec<Operand> operands;
+
+ /**
+ * All operations included in the model.
+ *
+ * The operations are sorted into execution order. Every operand
+ * with lifetime MODEL_OUTPUT or TEMPORARY_VARIABLE must be
+ * written before it is read.
+ */
+ vec<Operation> operations;
+
+ /**
+ * Input indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> inputIndexes;
+
+ /**
+ * Output indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> outputIndexes;
+
+ /**
+ * A byte buffer containing operand data that were copied into the model.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_COPY.
+ */
+ vec<uint8_t> operandValues;
+
+ /**
+ * A collection of shared memory pools containing operand values.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_REFERENCE.
+ */
+ vec<memory> pools;
+
+ /**
+ * 'true' indicates TENSOR_FLOAT32 may be calculated with range and/or
+ * precision as low as that of the IEEE 754 16-bit floating-point format.
+ * 'false' indicates TENSOR_FLOAT32 must be calculated using at least the
+ * range and precision of the IEEE 754 32-bit floating-point format.
+ */
+ bool relaxComputationFloat32toFloat16;
+
+ /**
+ * The mapping between extension names and prefixes of operand and
+ * operation type values.
+ *
+ * An operand or operation whose numeric type value is above
+ * {@link OperandTypeRange::BASE_MAX} or
+ * {@link OperationTypeRange::BASE_MAX} respectively should be interpreted
+ * as an extension operand. The low
+ * {@link Model::ExtensionTypeEncoding::LOW_BITS_TYPE} bits of the value
+ * correspond to the type ID within the extension and the high
+ * {@link Model::ExtensionTypeEncoding::HIGH_BITS_PREFIX} bits encode
+ * the "prefix", which maps uniquely to the extension name.
+ *
+ * For example, if a model contains an operation whose value is
+ * 0xAAAABBBB and extensionNameToPrefix contains an entry with
+ * prefix=0xAAAA and name="vendor.test.test_extension", then
+ * the operation should be interpreted as the operation 0xBBBB
+ * of the extension named vendor.test.test_extension.
+ *
+ * This is a one-to-one correspondence. That is, there must be at most one
+ * prefix corresponding to each extension name and at most one extension
+ * name corresponding to each prefix.
+ */
+ vec<ExtensionNameAndPrefix> extensionNameToPrefix;
+
+ /**
+ * A correspondence between an extension name and a prefix of operand and
+ * operation type values.
+ */
+ struct ExtensionNameAndPrefix {
+ /**
+ * The extension name.
+ *
+ * See {@link Extension::name} for the format specification.
+ */
+ string name;
+
+ /**
+ * The unique extension identifier within the model.
+ *
+ * See {@link Model::extensionNameToPrefix}.
+ */
+ uint16_t prefix;
+ };
+
+ /**
+ * Numeric values of extension operand and operation types have the
+ * following structure:
+ * - 16 high bits represent the "prefix", which corresponds uniquely to the
+ * extension name.
+ * - 16 low bits represent the type ID within the extension.
+ */
+ enum ExtensionTypeEncoding : uint8_t {
+ HIGH_BITS_PREFIX = 16,
+ LOW_BITS_TYPE = 16,
+ };
+};
diff --git a/neuralnetworks/1.3/types.t b/neuralnetworks/1.3/types.t
new file mode 100644
index 0000000..d41cfd2
--- /dev/null
+++ b/neuralnetworks/1.3/types.t
@@ -0,0 +1,344 @@
+%% template file for generating types.hal.
+%% see frameworks/ml/nn/tools/api/README.md.
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.neuralnetworks@1.3;
+
+import @1.0::DataLocation;
+import @1.0::OperandLifeTime;
+import @1.0::PerformanceInfo;
+import @1.2::OperandType;
+import @1.2::OperationType;
+import @1.2::SymmPerChannelQuantParams;
+
+import android.hidl.safe_union@1.0::Monostate;
+
+enum OperandType : @1.2::OperandType {
+%insert Operand_1.3
+%insert OEMDeprecationAndOperandTypeRangeMaxComment
+};
+
+/**
+ * The range of operand values in the OperandType enum.
+ */
+enum OperandTypeRange : uint32_t {
+ BASE_MIN = 0,
+ FUNDAMENTAL_MIN = 0,
+%insert Operand_1.3_MAX
+ OEM_MIN = 10000,
+ OEM_MAX = 10001,
+ BASE_MAX = 0xFFFF,
+};
+
+
+/**
+ * The capabilities of a driver.
+ *
+ * Performance of an operation comes from the type of its first operand.
+ * This represents performance for non extension operand types.
+ */
+struct Capabilities {
+ /**
+ * Driver performance when operating on float32 data but performing
+ * calculations with range and/or precision as low as that of the IEEE
+ * 754 16-bit floating-point format.
+ */
+ PerformanceInfo relaxedFloat32toFloat16PerformanceScalar;
+ PerformanceInfo relaxedFloat32toFloat16PerformanceTensor;
+
+ /**
+ * Driver performance when operating on a particular data type.
+ * In the case of float32 data, this is used when the calculations
+ * are not relaxed.
+ */
+ struct OperandPerformance {
+ OperandType type;
+ PerformanceInfo info;
+ };
+
+ /**
+ * Performance by operand type. Must be sorted by OperandType.
+ * If a particular OperandType is not present in operandPerformance,
+ * its performance is treated as
+ * { .execTime = FLT_MAX, .powerUsage = FLT_MAX }.
+ */
+ vec<OperandPerformance> operandPerformance;
+};
+
+/**
+ * Describes one operand of the model's graph.
+ */
+struct Operand {
+ /**
+ * The data type.
+ *
+ * Besides the values listed in {@link OperandType}, any value above
+ * {@link OperandTypeRange::BASE_MAX} is possible and should be interpreted
+ * as an extension type according to {@link Model::extensionNameToPrefix}.
+ */
+ OperandType type;
+
+ /**
+ * Dimensions of the operand.
+ *
+ * For a scalar operand, dimensions.size() must be 0.
+ *
+ * A tensor operand with all dimensions specified has "fully
+ * specified" dimensions. Whenever possible (i.e., whenever the
+ * dimensions are known at model construction time), a tensor
+ * operand should have (but is not required to have) fully
+ * specified dimensions, in order to enable the best possible
+ * performance.
+ *
+ * If a tensor operand's dimensions are not fully specified, the
+ * dimensions of the operand are deduced from the operand
+ * dimensions and values of the operation for which that operand
+ * is an output.
+ *
+ * In the following situations, a tensor operand's dimensions must
+ * be fully specified:
+ *
+ * . The operand has lifetime CONSTANT_COPY or
+ * CONSTANT_REFERENCE.
+ *
+ * . The operand has lifetime MODEL_INPUT. Fully
+ * specified dimensions must either be present in the
+ * Operand or they must be provided in the corresponding
+ * RequestArgument.
+ * EXCEPTION: If the input is optional and omitted
+ * (by setting the hasNoValue field of the corresponding
+ * RequestArgument to true) then it need not have fully
+ * specified dimensions.
+ *
+ * A tensor operand with some number of unspecified dimensions is
+ * represented by setting each unspecified dimension to 0.
+ *
+ * A tensor operand with unspecified rank is represented by providing
+ * an empty dimensions vector.
+ */
+ vec<uint32_t> dimensions;
+
+ /**
+ * The number of times this operand appears as an operation input.
+ *
+ * (For example, if this operand appears once in one operation's
+ * input list, and three times in another operation's input list,
+ * then numberOfConsumers = 4.)
+ */
+ uint32_t numberOfConsumers;
+
+ /**
+ * Quantized scale of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM or
+ * TENSOR_INT32.
+ */
+ float scale;
+
+ /**
+ * Quantized zero-point offset of the operand.
+ *
+ * Only applicable if the operand is of type TENSOR_QUANT8_ASYMM.
+ */
+ int32_t zeroPoint;
+
+ /**
+ * How the operand is used.
+ */
+ OperandLifeTime lifetime;
+
+ /**
+ * Where to find the data for this operand.
+ * If the lifetime is TEMPORARY_VARIABLE, MODEL_INPUT, MODEL_OUTPUT, or
+ * NO_VALUE:
+ * - All the fields must be 0.
+ * If the lifetime is CONSTANT_COPY:
+ * - location.poolIndex is 0.
+ * - location.offset is the offset in bytes into Model.operandValues.
+ * - location.length is set.
+ * If the lifetime is CONSTANT_REFERENCE:
+ * - location.poolIndex is set.
+ * - location.offset is the offset in bytes into the specified pool.
+ * - location.length is set.
+ */
+ DataLocation location;
+
+ /**
+ * Additional parameters specific to a particular operand type.
+ */
+ safe_union ExtraParams {
+ /**
+ * No additional parameters.
+ */
+ Monostate none;
+
+ /**
+ * Symmetric per-channel quantization parameters.
+ *
+ * Only applicable to operands of type TENSOR_QUANT8_SYMM_PER_CHANNEL.
+ */
+ SymmPerChannelQuantParams channelQuant;
+
+ /**
+ * Extension operand parameters.
+ *
+ * The framework treats this as an opaque data blob.
+ * The format is up to individual extensions.
+ */
+ vec<uint8_t> extension;
+ } extraParams;
+};
+
+/**
+ * Describes one operation of the model's graph.
+ */
+struct Operation {
+ /**
+ * The operation type.
+ */
+ OperationType type;
+
+ /**
+ * Describes the table that contains the indexes of the inputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> inputs;
+
+ /**
+ * Describes the table that contains the indexes of the outputs of the
+ * operation. The offset is the index in the operandIndexes table.
+ */
+ vec<uint32_t> outputs;
+};
+
+/**
+ * A Neural Network Model.
+ *
+ * This includes not only the execution graph, but also constant data such as
+ * weights or scalars added at construction time. The only information that
+ * may not be known is the shape of the input tensors.
+ */
+struct Model {
+ /**
+ * All operands included in the model.
+ */
+ vec<Operand> operands;
+
+ /**
+ * All operations included in the model.
+ *
+ * The operations are sorted into execution order. Every operand
+ * with lifetime MODEL_OUTPUT or TEMPORARY_VARIABLE must be
+ * written before it is read.
+ */
+ vec<Operation> operations;
+
+ /**
+ * Input indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> inputIndexes;
+
+ /**
+ * Output indexes of the model. There must be at least one.
+ *
+ * Each value corresponds to the index of the operand in "operands".
+ */
+ vec<uint32_t> outputIndexes;
+
+ /**
+ * A byte buffer containing operand data that were copied into the model.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_COPY.
+ */
+ vec<uint8_t> operandValues;
+
+ /**
+ * A collection of shared memory pools containing operand values.
+ *
+ * An operand's value must be located here if and only if Operand::lifetime
+ * equals OperandLifeTime::CONSTANT_REFERENCE.
+ */
+ vec<memory> pools;
+
+ /**
+ * 'true' indicates TENSOR_FLOAT32 may be calculated with range and/or
+ * precision as low as that of the IEEE 754 16-bit floating-point format.
+ * 'false' indicates TENSOR_FLOAT32 must be calculated using at least the
+ * range and precision of the IEEE 754 32-bit floating-point format.
+ */
+ bool relaxComputationFloat32toFloat16;
+
+ /**
+ * The mapping between extension names and prefixes of operand and
+ * operation type values.
+ *
+ * An operand or operation whose numeric type value is above
+ * {@link OperandTypeRange::BASE_MAX} or
+ * {@link OperationTypeRange::BASE_MAX} respectively should be interpreted
+ * as an extension operand. The low
+ * {@link Model::ExtensionTypeEncoding::LOW_BITS_TYPE} bits of the value
+ * correspond to the type ID within the extension and the high
+ * {@link Model::ExtensionTypeEncoding::HIGH_BITS_PREFIX} bits encode
+ * the "prefix", which maps uniquely to the extension name.
+ *
+ * For example, if a model contains an operation whose value is
+ * 0xAAAABBBB and extensionNameToPrefix contains an entry with
+ * prefix=0xAAAA and name="vendor.test.test_extension", then
+ * the operation should be interpreted as the operation 0xBBBB
+ * of the extension named vendor.test.test_extension.
+ *
+ * This is a one-to-one correspondence. That is, there must be at most one
+ * prefix corresponding to each extension name and at most one extension
+ * name corresponding to each prefix.
+ */
+ vec<ExtensionNameAndPrefix> extensionNameToPrefix;
+
+ /**
+ * A correspondence between an extension name and a prefix of operand and
+ * operation type values.
+ */
+ struct ExtensionNameAndPrefix {
+ /**
+ * The extension name.
+ *
+ * See {@link Extension::name} for the format specification.
+ */
+ string name;
+
+ /**
+ * The unique extension identifier within the model.
+ *
+ * See {@link Model::extensionNameToPrefix}.
+ */
+ uint16_t prefix;
+ };
+
+ /**
+ * Numeric values of extension operand and operation types have the
+ * following structure:
+ * - 16 high bits represent the "prefix", which corresponds uniquely to the
+ * extension name.
+ * - 16 low bits represent the type ID within the extension.
+ */
+ enum ExtensionTypeEncoding : uint8_t {
+ HIGH_BITS_PREFIX = 16,
+ LOW_BITS_TYPE = 16,
+ };
+};
diff --git a/neuralnetworks/1.3/vts/OWNERS b/neuralnetworks/1.3/vts/OWNERS
new file mode 100644
index 0000000..b5a8e1f
--- /dev/null
+++ b/neuralnetworks/1.3/vts/OWNERS
@@ -0,0 +1,16 @@
+# Neuralnetworks team
+butlermichael@google.com
+dgross@google.com
+jeanluc@google.com
+levp@google.com
+miaowang@google.com
+mikie@google.com
+mks@google.com
+pszczepaniak@google.com
+slavash@google.com
+vddang@google.com
+xusongw@google.com
+
+# VTS team
+yim@google.com
+yuexima@google.com
diff --git a/neuralnetworks/1.3/vts/functional/Android.bp b/neuralnetworks/1.3/vts/functional/Android.bp
new file mode 100644
index 0000000..90ce852
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/Android.bp
@@ -0,0 +1,58 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalNeuralNetworksV1_3TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "BasicTests.cpp",
+ "CompilationCachingTests.cpp",
+ "GeneratedTestHarness.cpp",
+ "TestAssertions.cpp",
+ "ValidateBurst.cpp",
+ "ValidateModel.cpp",
+ "ValidateRequest.cpp",
+ "VtsHalNeuralnetworks.cpp",
+ ],
+ shared_libs: [
+ "libfmq",
+ "libnativewindow",
+ ],
+ static_libs: [
+ "android.hardware.neuralnetworks@1.0",
+ "android.hardware.neuralnetworks@1.1",
+ "android.hardware.neuralnetworks@1.2",
+ "android.hardware.neuralnetworks@1.3",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "libgmock",
+ "libhidlmemory",
+ "libneuralnetworks_generated_test_harness",
+ "libneuralnetworks_utils",
+ "VtsHalNeuralNetworksV1_0_utils",
+ "VtsHalNeuralNetworksV1_2Callbacks",
+ ],
+ whole_static_libs: [
+ "neuralnetworks_generated_V1_0_example",
+ "neuralnetworks_generated_V1_1_example",
+ "neuralnetworks_generated_V1_2_example",
+ "neuralnetworks_generated_V1_3_example",
+ ],
+ header_libs: [
+ "libneuralnetworks_headers",
+ ],
+ test_suites: ["general-tests"],
+}
diff --git a/neuralnetworks/1.3/vts/functional/BasicTests.cpp b/neuralnetworks/1.3/vts/functional/BasicTests.cpp
new file mode 100644
index 0000000..b64dc2f
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/BasicTests.cpp
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "neuralnetworks_hidl_hal_test"
+
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using V1_0::DeviceStatus;
+using V1_0::ErrorStatus;
+using V1_0::PerformanceInfo;
+using V1_2::Constant;
+using V1_2::DeviceType;
+using V1_2::Extension;
+
+// create device test
+TEST_P(NeuralnetworksHidlTest, CreateDevice) {}
+
+// status test
+TEST_P(NeuralnetworksHidlTest, StatusTest) {
+ Return<DeviceStatus> status = kDevice->getStatus();
+ ASSERT_TRUE(status.isOk());
+ EXPECT_EQ(DeviceStatus::AVAILABLE, static_cast<DeviceStatus>(status));
+}
+
+// initialization
+TEST_P(NeuralnetworksHidlTest, GetCapabilitiesTest) {
+ using OperandPerformance = Capabilities::OperandPerformance;
+ Return<void> ret = kDevice->getCapabilities_1_3([](ErrorStatus status,
+ const Capabilities& capabilities) {
+ EXPECT_EQ(ErrorStatus::NONE, status);
+
+ auto isPositive = [](const PerformanceInfo& perf) {
+ return perf.execTime > 0.0f && perf.powerUsage > 0.0f;
+ };
+
+ EXPECT_TRUE(isPositive(capabilities.relaxedFloat32toFloat16PerformanceScalar));
+ EXPECT_TRUE(isPositive(capabilities.relaxedFloat32toFloat16PerformanceTensor));
+ const auto& opPerf = capabilities.operandPerformance;
+ EXPECT_TRUE(std::all_of(
+ opPerf.begin(), opPerf.end(),
+ [isPositive](const OperandPerformance& a) { return isPositive(a.info); }));
+ EXPECT_TRUE(std::is_sorted(opPerf.begin(), opPerf.end(),
+ [](const OperandPerformance& a, const OperandPerformance& b) {
+ return a.type < b.type;
+ }));
+ });
+ EXPECT_TRUE(ret.isOk());
+}
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
diff --git a/neuralnetworks/1.3/vts/functional/CompilationCachingTests.cpp b/neuralnetworks/1.3/vts/functional/CompilationCachingTests.cpp
new file mode 100644
index 0000000..0ac4738
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/CompilationCachingTests.cpp
@@ -0,0 +1,1377 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "neuralnetworks_hidl_hal_test"
+
+#include <android-base/logging.h>
+#include <fcntl.h>
+#include <ftw.h>
+#include <gtest/gtest.h>
+#include <hidlmemory/mapping.h>
+#include <unistd.h>
+
+#include <cstdio>
+#include <cstdlib>
+#include <random>
+#include <thread>
+
+#include "1.2/Callbacks.h"
+#include "GeneratedTestHarness.h"
+#include "MemoryUtils.h"
+#include "TestHarness.h"
+#include "Utils.h"
+#include "VtsHalNeuralnetworks.h"
+
+// Forward declaration of the mobilenet generated test models in
+// frameworks/ml/nn/runtime/test/generated/.
+namespace generated_tests::mobilenet_224_gender_basic_fixed {
+const test_helper::TestModel& get_test_model();
+} // namespace generated_tests::mobilenet_224_gender_basic_fixed
+
+namespace generated_tests::mobilenet_quantized {
+const test_helper::TestModel& get_test_model();
+} // namespace generated_tests::mobilenet_quantized
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using namespace test_helper;
+using V1_0::ErrorStatus;
+using V1_1::ExecutionPreference;
+using V1_2::Constant;
+using V1_2::IPreparedModel;
+using V1_2::OperationType;
+using V1_2::implementation::PreparedModelCallback;
+
+namespace float32_model {
+
+constexpr auto get_test_model = generated_tests::mobilenet_224_gender_basic_fixed::get_test_model;
+
+} // namespace float32_model
+
+namespace quant8_model {
+
+constexpr auto get_test_model = generated_tests::mobilenet_quantized::get_test_model;
+
+} // namespace quant8_model
+
+namespace {
+
+enum class AccessMode { READ_WRITE, READ_ONLY, WRITE_ONLY };
+
+// Creates cache handles based on provided file groups.
+// The outer vector corresponds to handles and the inner vector is for fds held by each handle.
+void createCacheHandles(const std::vector<std::vector<std::string>>& fileGroups,
+ const std::vector<AccessMode>& mode, hidl_vec<hidl_handle>* handles) {
+ handles->resize(fileGroups.size());
+ for (uint32_t i = 0; i < fileGroups.size(); i++) {
+ std::vector<int> fds;
+ for (const auto& file : fileGroups[i]) {
+ int fd;
+ if (mode[i] == AccessMode::READ_ONLY) {
+ fd = open(file.c_str(), O_RDONLY);
+ } else if (mode[i] == AccessMode::WRITE_ONLY) {
+ fd = open(file.c_str(), O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
+ } else if (mode[i] == AccessMode::READ_WRITE) {
+ fd = open(file.c_str(), O_RDWR | O_CREAT, S_IRUSR | S_IWUSR);
+ } else {
+ FAIL();
+ }
+ ASSERT_GE(fd, 0);
+ fds.push_back(fd);
+ }
+ native_handle_t* cacheNativeHandle = native_handle_create(fds.size(), 0);
+ ASSERT_NE(cacheNativeHandle, nullptr);
+ std::copy(fds.begin(), fds.end(), &cacheNativeHandle->data[0]);
+ (*handles)[i].setTo(cacheNativeHandle, /*shouldOwn=*/true);
+ }
+}
+
+void createCacheHandles(const std::vector<std::vector<std::string>>& fileGroups, AccessMode mode,
+ hidl_vec<hidl_handle>* handles) {
+ createCacheHandles(fileGroups, std::vector<AccessMode>(fileGroups.size(), mode), handles);
+}
+
+// Create a chain of broadcast operations. The second operand is always constant tensor [1].
+// For simplicity, activation scalar is shared. The second operand is not shared
+// in the model to let driver maintain a non-trivial size of constant data and the corresponding
+// data locations in cache.
+//
+// --------- activation --------
+// ↓ ↓ ↓ ↓
+// E.g. input -> ADD -> ADD -> ADD -> ... -> ADD -> output
+// ↑ ↑ ↑ ↑
+// [1] [1] [1] [1]
+//
+// This function assumes the operation is either ADD or MUL.
+template <typename CppType, TestOperandType operandType>
+TestModel createLargeTestModelImpl(TestOperationType op, uint32_t len) {
+ EXPECT_TRUE(op == TestOperationType::ADD || op == TestOperationType::MUL);
+
+ // Model operations and operands.
+ std::vector<TestOperation> operations(len);
+ std::vector<TestOperand> operands(len * 2 + 2);
+
+ // The activation scalar, value = 0.
+ operands[0] = {
+ .type = TestOperandType::INT32,
+ .dimensions = {},
+ .numberOfConsumers = len,
+ .scale = 0.0f,
+ .zeroPoint = 0,
+ .lifetime = TestOperandLifeTime::CONSTANT_COPY,
+ .data = TestBuffer::createFromVector<int32_t>({0}),
+ };
+
+ // The buffer value of the constant second operand. The logical value is always 1.0f.
+ CppType bufferValue;
+ // The scale of the first and second operand.
+ float scale1, scale2;
+ if (operandType == TestOperandType::TENSOR_FLOAT32) {
+ bufferValue = 1.0f;
+ scale1 = 0.0f;
+ scale2 = 0.0f;
+ } else if (op == TestOperationType::ADD) {
+ bufferValue = 1;
+ scale1 = 1.0f;
+ scale2 = 1.0f;
+ } else {
+ // To satisfy the constraint on quant8 MUL: input0.scale * input1.scale < output.scale,
+ // set input1 to have scale = 0.5f and bufferValue = 2, i.e. 1.0f in floating point.
+ bufferValue = 2;
+ scale1 = 1.0f;
+ scale2 = 0.5f;
+ }
+
+ for (uint32_t i = 0; i < len; i++) {
+ const uint32_t firstInputIndex = i * 2 + 1;
+ const uint32_t secondInputIndex = firstInputIndex + 1;
+ const uint32_t outputIndex = secondInputIndex + 1;
+
+ // The first operation input.
+ operands[firstInputIndex] = {
+ .type = operandType,
+ .dimensions = {1},
+ .numberOfConsumers = 1,
+ .scale = scale1,
+ .zeroPoint = 0,
+ .lifetime = (i == 0 ? TestOperandLifeTime::MODEL_INPUT
+ : TestOperandLifeTime::TEMPORARY_VARIABLE),
+ .data = (i == 0 ? TestBuffer::createFromVector<CppType>({1}) : TestBuffer()),
+ };
+
+ // The second operation input, value = 1.
+ operands[secondInputIndex] = {
+ .type = operandType,
+ .dimensions = {1},
+ .numberOfConsumers = 1,
+ .scale = scale2,
+ .zeroPoint = 0,
+ .lifetime = TestOperandLifeTime::CONSTANT_COPY,
+ .data = TestBuffer::createFromVector<CppType>({bufferValue}),
+ };
+
+ // The operation. All operations share the same activation scalar.
+ // The output operand is created as an input in the next iteration of the loop, in the case
+ // of all but the last member of the chain; and after the loop as a model output, in the
+ // case of the last member of the chain.
+ operations[i] = {
+ .type = op,
+ .inputs = {firstInputIndex, secondInputIndex, /*activation scalar*/ 0},
+ .outputs = {outputIndex},
+ };
+ }
+
+ // For TestOperationType::ADD, output = 1 + 1 * len = len + 1
+ // For TestOperationType::MUL, output = 1 * 1 ^ len = 1
+ CppType outputResult = static_cast<CppType>(op == TestOperationType::ADD ? len + 1u : 1u);
+
+ // The model output.
+ operands.back() = {
+ .type = operandType,
+ .dimensions = {1},
+ .numberOfConsumers = 0,
+ .scale = scale1,
+ .zeroPoint = 0,
+ .lifetime = TestOperandLifeTime::MODEL_OUTPUT,
+ .data = TestBuffer::createFromVector<CppType>({outputResult}),
+ };
+
+ return {
+ .operands = std::move(operands),
+ .operations = std::move(operations),
+ .inputIndexes = {1},
+ .outputIndexes = {len * 2 + 1},
+ .isRelaxed = false,
+ };
+}
+
+} // namespace
+
+// Tag for the compilation caching tests.
+class CompilationCachingTestBase : public testing::Test {
+ protected:
+ CompilationCachingTestBase(sp<IDevice> device, OperandType type)
+ : kDevice(std::move(device)), kOperandType(type) {}
+
+ void SetUp() override {
+ testing::Test::SetUp();
+ ASSERT_NE(kDevice.get(), nullptr);
+
+ // Create cache directory. The cache directory and a temporary cache file is always created
+ // to test the behavior of prepareModelFromCache, even when caching is not supported.
+ char cacheDirTemp[] = "/data/local/tmp/TestCompilationCachingXXXXXX";
+ char* cacheDir = mkdtemp(cacheDirTemp);
+ ASSERT_NE(cacheDir, nullptr);
+ mCacheDir = cacheDir;
+ mCacheDir.push_back('/');
+
+ Return<void> ret = kDevice->getNumberOfCacheFilesNeeded(
+ [this](ErrorStatus status, uint32_t numModelCache, uint32_t numDataCache) {
+ EXPECT_EQ(ErrorStatus::NONE, status);
+ mNumModelCache = numModelCache;
+ mNumDataCache = numDataCache;
+ });
+ EXPECT_TRUE(ret.isOk());
+ mIsCachingSupported = mNumModelCache > 0 || mNumDataCache > 0;
+
+ // Create empty cache files.
+ mTmpCache = mCacheDir + "tmp";
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ mModelCache.push_back({mCacheDir + "model" + std::to_string(i)});
+ }
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ mDataCache.push_back({mCacheDir + "data" + std::to_string(i)});
+ }
+ // Dummy handles, use AccessMode::WRITE_ONLY for createCacheHandles to create files.
+ hidl_vec<hidl_handle> modelHandle, dataHandle, tmpHandle;
+ createCacheHandles(mModelCache, AccessMode::WRITE_ONLY, &modelHandle);
+ createCacheHandles(mDataCache, AccessMode::WRITE_ONLY, &dataHandle);
+ createCacheHandles({{mTmpCache}}, AccessMode::WRITE_ONLY, &tmpHandle);
+
+ if (!mIsCachingSupported) {
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service does not "
+ "support compilation caching.";
+ std::cout << "[ ] Early termination of test because vendor service does not "
+ "support compilation caching."
+ << std::endl;
+ }
+ }
+
+ void TearDown() override {
+ // If the test passes, remove the tmp directory. Otherwise, keep it for debugging purposes.
+ if (!testing::Test::HasFailure()) {
+ // Recursively remove the cache directory specified by mCacheDir.
+ auto callback = [](const char* entry, const struct stat*, int, struct FTW*) {
+ return remove(entry);
+ };
+ nftw(mCacheDir.c_str(), callback, 128, FTW_DEPTH | FTW_MOUNT | FTW_PHYS);
+ }
+ testing::Test::TearDown();
+ }
+
+ // Model and examples creators. According to kOperandType, the following methods will return
+ // either float32 model/examples or the quant8 variant.
+ TestModel createTestModel() {
+ if (kOperandType == OperandType::TENSOR_FLOAT32) {
+ return float32_model::get_test_model();
+ } else {
+ return quant8_model::get_test_model();
+ }
+ }
+
+ TestModel createLargeTestModel(OperationType op, uint32_t len) {
+ if (kOperandType == OperandType::TENSOR_FLOAT32) {
+ return createLargeTestModelImpl<float, TestOperandType::TENSOR_FLOAT32>(
+ static_cast<TestOperationType>(op), len);
+ } else {
+ return createLargeTestModelImpl<uint8_t, TestOperandType::TENSOR_QUANT8_ASYMM>(
+ static_cast<TestOperationType>(op), len);
+ }
+ }
+
+ // See if the service can handle the model.
+ bool isModelFullySupported(const Model& model) {
+ bool fullySupportsModel = false;
+ Return<void> supportedCall = kDevice->getSupportedOperations_1_3(
+ model,
+ [&fullySupportsModel, &model](ErrorStatus status, const hidl_vec<bool>& supported) {
+ ASSERT_EQ(ErrorStatus::NONE, status);
+ ASSERT_EQ(supported.size(), model.operations.size());
+ fullySupportsModel = std::all_of(supported.begin(), supported.end(),
+ [](bool valid) { return valid; });
+ });
+ EXPECT_TRUE(supportedCall.isOk());
+ return fullySupportsModel;
+ }
+
+ void saveModelToCache(const Model& model, const hidl_vec<hidl_handle>& modelCache,
+ const hidl_vec<hidl_handle>& dataCache,
+ sp<IPreparedModel>* preparedModel = nullptr) {
+ if (preparedModel != nullptr) *preparedModel = nullptr;
+
+ // Launch prepare model.
+ sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
+ hidl_array<uint8_t, sizeof(mToken)> cacheToken(mToken);
+ Return<ErrorStatus> prepareLaunchStatus =
+ kDevice->prepareModel_1_3(model, ExecutionPreference::FAST_SINGLE_ANSWER,
+ modelCache, dataCache, cacheToken, preparedModelCallback);
+ ASSERT_TRUE(prepareLaunchStatus.isOk());
+ ASSERT_EQ(static_cast<ErrorStatus>(prepareLaunchStatus), ErrorStatus::NONE);
+
+ // Retrieve prepared model.
+ preparedModelCallback->wait();
+ ASSERT_EQ(preparedModelCallback->getStatus(), ErrorStatus::NONE);
+ if (preparedModel != nullptr) {
+ *preparedModel = IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
+ .withDefault(nullptr);
+ }
+ }
+
+ bool checkEarlyTermination(ErrorStatus status) {
+ if (status == ErrorStatus::GENERAL_FAILURE) {
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
+ "save the prepared model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "save the prepared model that it does not support."
+ << std::endl;
+ return true;
+ }
+ return false;
+ }
+
+ bool checkEarlyTermination(const Model& model) {
+ if (!isModelFullySupported(model)) {
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
+ "prepare model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "prepare model that it does not support."
+ << std::endl;
+ return true;
+ }
+ return false;
+ }
+
+ void prepareModelFromCache(const hidl_vec<hidl_handle>& modelCache,
+ const hidl_vec<hidl_handle>& dataCache,
+ sp<IPreparedModel>* preparedModel, ErrorStatus* status) {
+ // Launch prepare model from cache.
+ sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
+ hidl_array<uint8_t, sizeof(mToken)> cacheToken(mToken);
+ Return<ErrorStatus> prepareLaunchStatus = kDevice->prepareModelFromCache(
+ modelCache, dataCache, cacheToken, preparedModelCallback);
+ ASSERT_TRUE(prepareLaunchStatus.isOk());
+ if (static_cast<ErrorStatus>(prepareLaunchStatus) != ErrorStatus::NONE) {
+ *preparedModel = nullptr;
+ *status = static_cast<ErrorStatus>(prepareLaunchStatus);
+ return;
+ }
+
+ // Retrieve prepared model.
+ preparedModelCallback->wait();
+ *status = preparedModelCallback->getStatus();
+ *preparedModel = IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
+ .withDefault(nullptr);
+ }
+
+ // Absolute path to the temporary cache directory.
+ std::string mCacheDir;
+
+ // Groups of file paths for model and data cache in the tmp cache directory, initialized with
+ // outer_size = mNum{Model|Data}Cache, inner_size = 1. The outer vector corresponds to handles
+ // and the inner vector is for fds held by each handle.
+ std::vector<std::vector<std::string>> mModelCache;
+ std::vector<std::vector<std::string>> mDataCache;
+
+ // A separate temporary file path in the tmp cache directory.
+ std::string mTmpCache;
+
+ uint8_t mToken[static_cast<uint32_t>(Constant::BYTE_SIZE_OF_CACHE_TOKEN)] = {};
+ uint32_t mNumModelCache;
+ uint32_t mNumDataCache;
+ uint32_t mIsCachingSupported;
+
+ const sp<IDevice> kDevice;
+ // The primary data type of the testModel.
+ const OperandType kOperandType;
+};
+
+using CompilationCachingTestParam = std::tuple<NamedDevice, OperandType>;
+
+// A parameterized fixture of CompilationCachingTestBase. Every test will run twice, with the first
+// pass running with float32 models and the second pass running with quant8 models.
+class CompilationCachingTest : public CompilationCachingTestBase,
+ public testing::WithParamInterface<CompilationCachingTestParam> {
+ protected:
+ CompilationCachingTest()
+ : CompilationCachingTestBase(getData(std::get<NamedDevice>(GetParam())),
+ std::get<OperandType>(GetParam())) {}
+};
+
+TEST_P(CompilationCachingTest, CacheSavingAndRetrieval) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+ sp<IPreparedModel> preparedModel = nullptr;
+
+ // Save the compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(model, modelCache, dataCache);
+ }
+
+ // Retrieve preparedModel from cache.
+ {
+ preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (!mIsCachingSupported) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ ASSERT_EQ(preparedModel, nullptr);
+ return;
+ } else if (checkEarlyTermination(status)) {
+ ASSERT_EQ(preparedModel, nullptr);
+ return;
+ } else {
+ ASSERT_EQ(status, ErrorStatus::NONE);
+ ASSERT_NE(preparedModel, nullptr);
+ }
+ }
+
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+}
+
+TEST_P(CompilationCachingTest, CacheSavingAndRetrievalNonZeroOffset) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+ sp<IPreparedModel> preparedModel = nullptr;
+
+ // Save the compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ uint8_t dummyBytes[] = {0, 0};
+ // Write a dummy integer to the cache.
+ // The driver should be able to handle non-empty cache and non-zero fd offset.
+ for (uint32_t i = 0; i < modelCache.size(); i++) {
+ ASSERT_EQ(write(modelCache[i].getNativeHandle()->data[0], &dummyBytes,
+ sizeof(dummyBytes)),
+ sizeof(dummyBytes));
+ }
+ for (uint32_t i = 0; i < dataCache.size(); i++) {
+ ASSERT_EQ(
+ write(dataCache[i].getNativeHandle()->data[0], &dummyBytes, sizeof(dummyBytes)),
+ sizeof(dummyBytes));
+ }
+ saveModelToCache(model, modelCache, dataCache);
+ }
+
+ // Retrieve preparedModel from cache.
+ {
+ preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ uint8_t dummyByte = 0;
+ // Advance the offset of each handle by one byte.
+ // The driver should be able to handle non-zero fd offset.
+ for (uint32_t i = 0; i < modelCache.size(); i++) {
+ ASSERT_GE(read(modelCache[i].getNativeHandle()->data[0], &dummyByte, 1), 0);
+ }
+ for (uint32_t i = 0; i < dataCache.size(); i++) {
+ ASSERT_GE(read(dataCache[i].getNativeHandle()->data[0], &dummyByte, 1), 0);
+ }
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (!mIsCachingSupported) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ ASSERT_EQ(preparedModel, nullptr);
+ return;
+ } else if (checkEarlyTermination(status)) {
+ ASSERT_EQ(preparedModel, nullptr);
+ return;
+ } else {
+ ASSERT_EQ(status, ErrorStatus::NONE);
+ ASSERT_NE(preparedModel, nullptr);
+ }
+ }
+
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+}
+
+TEST_P(CompilationCachingTest, SaveToCacheInvalidNumCache) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+
+ // Test with number of model cache files greater than mNumModelCache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pass an additional cache file for model cache.
+ mModelCache.push_back({mTmpCache});
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache.pop_back();
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Test with number of model cache files smaller than mNumModelCache.
+ if (mModelCache.size() > 0) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pop out the last cache file.
+ auto tmp = mModelCache.back();
+ mModelCache.pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache.push_back(tmp);
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Test with number of data cache files greater than mNumDataCache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pass an additional cache file for data cache.
+ mDataCache.push_back({mTmpCache});
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache.pop_back();
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Test with number of data cache files smaller than mNumDataCache.
+ if (mDataCache.size() > 0) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pop out the last cache file.
+ auto tmp = mDataCache.back();
+ mDataCache.pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache.push_back(tmp);
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+}
+
+TEST_P(CompilationCachingTest, PrepareModelFromCacheInvalidNumCache) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+
+ // Save the compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(model, modelCache, dataCache);
+ }
+
+ // Test with number of model cache files greater than mNumModelCache.
+ {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ mModelCache.push_back({mTmpCache});
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache.pop_back();
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Test with number of model cache files smaller than mNumModelCache.
+ if (mModelCache.size() > 0) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ auto tmp = mModelCache.back();
+ mModelCache.pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache.push_back(tmp);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Test with number of data cache files greater than mNumDataCache.
+ {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ mDataCache.push_back({mTmpCache});
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache.pop_back();
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Test with number of data cache files smaller than mNumDataCache.
+ if (mDataCache.size() > 0) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ auto tmp = mDataCache.back();
+ mDataCache.pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache.push_back(tmp);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+}
+
+TEST_P(CompilationCachingTest, SaveToCacheInvalidNumFd) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+
+ // Go through each handle in model cache, test with NumFd greater than 1.
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pass an invalid number of fds for handle i.
+ mModelCache[i].push_back(mTmpCache);
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache[i].pop_back();
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in model cache, test with NumFd equal to 0.
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pass an invalid number of fds for handle i.
+ auto tmp = mModelCache[i].back();
+ mModelCache[i].pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache[i].push_back(tmp);
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in data cache, test with NumFd greater than 1.
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pass an invalid number of fds for handle i.
+ mDataCache[i].push_back(mTmpCache);
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache[i].pop_back();
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in data cache, test with NumFd equal to 0.
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ // Pass an invalid number of fds for handle i.
+ auto tmp = mDataCache[i].back();
+ mDataCache[i].pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache[i].push_back(tmp);
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+}
+
+TEST_P(CompilationCachingTest, PrepareModelFromCacheInvalidNumFd) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+
+ // Save the compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(model, modelCache, dataCache);
+ }
+
+ // Go through each handle in model cache, test with NumFd greater than 1.
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ mModelCache[i].push_back(mTmpCache);
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache[i].pop_back();
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in model cache, test with NumFd equal to 0.
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ auto tmp = mModelCache[i].back();
+ mModelCache[i].pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mModelCache[i].push_back(tmp);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in data cache, test with NumFd greater than 1.
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ mDataCache[i].push_back(mTmpCache);
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache[i].pop_back();
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in data cache, test with NumFd equal to 0.
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ auto tmp = mDataCache[i].back();
+ mDataCache[i].pop_back();
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ mDataCache[i].push_back(tmp);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::GENERAL_FAILURE) {
+ ASSERT_EQ(status, ErrorStatus::INVALID_ARGUMENT);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+}
+
+TEST_P(CompilationCachingTest, SaveToCacheInvalidAccessMode) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+ std::vector<AccessMode> modelCacheMode(mNumModelCache, AccessMode::READ_WRITE);
+ std::vector<AccessMode> dataCacheMode(mNumDataCache, AccessMode::READ_WRITE);
+
+ // Go through each handle in model cache, test with invalid access mode.
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ modelCacheMode[i] = AccessMode::READ_ONLY;
+ createCacheHandles(mModelCache, modelCacheMode, &modelCache);
+ createCacheHandles(mDataCache, dataCacheMode, &dataCache);
+ modelCacheMode[i] = AccessMode::READ_WRITE;
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in data cache, test with invalid access mode.
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ dataCacheMode[i] = AccessMode::READ_ONLY;
+ createCacheHandles(mModelCache, modelCacheMode, &modelCache);
+ createCacheHandles(mDataCache, dataCacheMode, &dataCache);
+ dataCacheMode[i] = AccessMode::READ_WRITE;
+ sp<IPreparedModel> preparedModel = nullptr;
+ saveModelToCache(model, modelCache, dataCache, &preparedModel);
+ ASSERT_NE(preparedModel, nullptr);
+ // Execute and verify results.
+ EvaluatePreparedModel(preparedModel, testModel,
+ /*testDynamicOutputShape=*/false);
+ // Check if prepareModelFromCache fails.
+ preparedModel = nullptr;
+ ErrorStatus status;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ if (status != ErrorStatus::INVALID_ARGUMENT) {
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ }
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+}
+
+TEST_P(CompilationCachingTest, PrepareModelFromCacheInvalidAccessMode) {
+ // Create test HIDL model and compile.
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+ std::vector<AccessMode> modelCacheMode(mNumModelCache, AccessMode::READ_WRITE);
+ std::vector<AccessMode> dataCacheMode(mNumDataCache, AccessMode::READ_WRITE);
+
+ // Save the compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(model, modelCache, dataCache);
+ }
+
+ // Go through each handle in model cache, test with invalid access mode.
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ modelCacheMode[i] = AccessMode::WRITE_ONLY;
+ createCacheHandles(mModelCache, modelCacheMode, &modelCache);
+ createCacheHandles(mDataCache, dataCacheMode, &dataCache);
+ modelCacheMode[i] = AccessMode::READ_WRITE;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+
+ // Go through each handle in data cache, test with invalid access mode.
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ dataCacheMode[i] = AccessMode::WRITE_ONLY;
+ createCacheHandles(mModelCache, modelCacheMode, &modelCache);
+ createCacheHandles(mDataCache, dataCacheMode, &dataCache);
+ dataCacheMode[i] = AccessMode::READ_WRITE;
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+}
+
+// Copy file contents between file groups.
+// The outer vector corresponds to handles and the inner vector is for fds held by each handle.
+// The outer vector sizes must match and the inner vectors must have size = 1.
+static void copyCacheFiles(const std::vector<std::vector<std::string>>& from,
+ const std::vector<std::vector<std::string>>& to) {
+ constexpr size_t kBufferSize = 1000000;
+ uint8_t buffer[kBufferSize];
+
+ ASSERT_EQ(from.size(), to.size());
+ for (uint32_t i = 0; i < from.size(); i++) {
+ ASSERT_EQ(from[i].size(), 1u);
+ ASSERT_EQ(to[i].size(), 1u);
+ int fromFd = open(from[i][0].c_str(), O_RDONLY);
+ int toFd = open(to[i][0].c_str(), O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
+ ASSERT_GE(fromFd, 0);
+ ASSERT_GE(toFd, 0);
+
+ ssize_t readBytes;
+ while ((readBytes = read(fromFd, &buffer, kBufferSize)) > 0) {
+ ASSERT_EQ(write(toFd, &buffer, readBytes), readBytes);
+ }
+ ASSERT_GE(readBytes, 0);
+
+ close(fromFd);
+ close(toFd);
+ }
+}
+
+// Number of operations in the large test model.
+constexpr uint32_t kLargeModelSize = 100;
+constexpr uint32_t kNumIterationsTOCTOU = 100;
+
+TEST_P(CompilationCachingTest, SaveToCache_TOCTOU) {
+ if (!mIsCachingSupported) return;
+
+ // Create test models and check if fully supported by the service.
+ const TestModel testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
+ const Model modelMul = createModel(testModelMul);
+ if (checkEarlyTermination(modelMul)) return;
+ const TestModel testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
+ const Model modelAdd = createModel(testModelAdd);
+ if (checkEarlyTermination(modelAdd)) return;
+
+ // Save the modelMul compilation to cache.
+ auto modelCacheMul = mModelCache;
+ for (auto& cache : modelCacheMul) {
+ cache[0].append("_mul");
+ }
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(modelCacheMul, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(modelMul, modelCache, dataCache);
+ }
+
+ // Use a different token for modelAdd.
+ mToken[0]++;
+
+ // This test is probabilistic, so we run it multiple times.
+ for (uint32_t i = 0; i < kNumIterationsTOCTOU; i++) {
+ // Save the modelAdd compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+
+ // Spawn a thread to copy the cache content concurrently while saving to cache.
+ std::thread thread(copyCacheFiles, std::cref(modelCacheMul), std::cref(mModelCache));
+ saveModelToCache(modelAdd, modelCache, dataCache);
+ thread.join();
+ }
+
+ // Retrieve preparedModel from cache.
+ {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+
+ // The preparation may fail or succeed, but must not crash. If the preparation succeeds,
+ // the prepared model must be executed with the correct result and not crash.
+ if (status != ErrorStatus::NONE) {
+ ASSERT_EQ(preparedModel, nullptr);
+ } else {
+ ASSERT_NE(preparedModel, nullptr);
+ EvaluatePreparedModel(preparedModel, testModelAdd,
+ /*testDynamicOutputShape=*/false);
+ }
+ }
+ }
+}
+
+TEST_P(CompilationCachingTest, PrepareFromCache_TOCTOU) {
+ if (!mIsCachingSupported) return;
+
+ // Create test models and check if fully supported by the service.
+ const TestModel testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
+ const Model modelMul = createModel(testModelMul);
+ if (checkEarlyTermination(modelMul)) return;
+ const TestModel testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
+ const Model modelAdd = createModel(testModelAdd);
+ if (checkEarlyTermination(modelAdd)) return;
+
+ // Save the modelMul compilation to cache.
+ auto modelCacheMul = mModelCache;
+ for (auto& cache : modelCacheMul) {
+ cache[0].append("_mul");
+ }
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(modelCacheMul, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(modelMul, modelCache, dataCache);
+ }
+
+ // Use a different token for modelAdd.
+ mToken[0]++;
+
+ // This test is probabilistic, so we run it multiple times.
+ for (uint32_t i = 0; i < kNumIterationsTOCTOU; i++) {
+ // Save the modelAdd compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(modelAdd, modelCache, dataCache);
+ }
+
+ // Retrieve preparedModel from cache.
+ {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+
+ // Spawn a thread to copy the cache content concurrently while preparing from cache.
+ std::thread thread(copyCacheFiles, std::cref(modelCacheMul), std::cref(mModelCache));
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ thread.join();
+
+ // The preparation may fail or succeed, but must not crash. If the preparation succeeds,
+ // the prepared model must be executed with the correct result and not crash.
+ if (status != ErrorStatus::NONE) {
+ ASSERT_EQ(preparedModel, nullptr);
+ } else {
+ ASSERT_NE(preparedModel, nullptr);
+ EvaluatePreparedModel(preparedModel, testModelAdd,
+ /*testDynamicOutputShape=*/false);
+ }
+ }
+ }
+}
+
+TEST_P(CompilationCachingTest, ReplaceSecuritySensitiveCache) {
+ if (!mIsCachingSupported) return;
+
+ // Create test models and check if fully supported by the service.
+ const TestModel testModelMul = createLargeTestModel(OperationType::MUL, kLargeModelSize);
+ const Model modelMul = createModel(testModelMul);
+ if (checkEarlyTermination(modelMul)) return;
+ const TestModel testModelAdd = createLargeTestModel(OperationType::ADD, kLargeModelSize);
+ const Model modelAdd = createModel(testModelAdd);
+ if (checkEarlyTermination(modelAdd)) return;
+
+ // Save the modelMul compilation to cache.
+ auto modelCacheMul = mModelCache;
+ for (auto& cache : modelCacheMul) {
+ cache[0].append("_mul");
+ }
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(modelCacheMul, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(modelMul, modelCache, dataCache);
+ }
+
+ // Use a different token for modelAdd.
+ mToken[0]++;
+
+ // Save the modelAdd compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(modelAdd, modelCache, dataCache);
+ }
+
+ // Replace the model cache of modelAdd with modelMul.
+ copyCacheFiles(modelCacheMul, mModelCache);
+
+ // Retrieve the preparedModel from cache, expect failure.
+ {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ ASSERT_EQ(preparedModel, nullptr);
+ }
+}
+
+static const auto kNamedDeviceChoices = testing::ValuesIn(getNamedDevices());
+static const auto kOperandTypeChoices =
+ testing::Values(OperandType::TENSOR_FLOAT32, OperandType::TENSOR_QUANT8_ASYMM);
+
+std::string printCompilationCachingTest(
+ const testing::TestParamInfo<CompilationCachingTestParam>& info) {
+ const auto& [namedDevice, operandType] = info.param;
+ const std::string type = (operandType == OperandType::TENSOR_FLOAT32 ? "float32" : "quant8");
+ return gtestCompliantName(getName(namedDevice) + "_" + type);
+}
+
+INSTANTIATE_TEST_CASE_P(TestCompilationCaching, CompilationCachingTest,
+ testing::Combine(kNamedDeviceChoices, kOperandTypeChoices),
+ printCompilationCachingTest);
+
+using CompilationCachingSecurityTestParam = std::tuple<NamedDevice, OperandType, uint32_t>;
+
+class CompilationCachingSecurityTest
+ : public CompilationCachingTestBase,
+ public testing::WithParamInterface<CompilationCachingSecurityTestParam> {
+ protected:
+ CompilationCachingSecurityTest()
+ : CompilationCachingTestBase(getData(std::get<NamedDevice>(GetParam())),
+ std::get<OperandType>(GetParam())) {}
+
+ void SetUp() {
+ CompilationCachingTestBase::SetUp();
+ generator.seed(kSeed);
+ }
+
+ // Get a random integer within a closed range [lower, upper].
+ template <typename T>
+ T getRandomInt(T lower, T upper) {
+ std::uniform_int_distribution<T> dis(lower, upper);
+ return dis(generator);
+ }
+
+ // Randomly flip one single bit of the cache entry.
+ void flipOneBitOfCache(const std::string& filename, bool* skip) {
+ FILE* pFile = fopen(filename.c_str(), "r+");
+ ASSERT_EQ(fseek(pFile, 0, SEEK_END), 0);
+ long int fileSize = ftell(pFile);
+ if (fileSize == 0) {
+ fclose(pFile);
+ *skip = true;
+ return;
+ }
+ ASSERT_EQ(fseek(pFile, getRandomInt(0l, fileSize - 1), SEEK_SET), 0);
+ int readByte = fgetc(pFile);
+ ASSERT_NE(readByte, EOF);
+ ASSERT_EQ(fseek(pFile, -1, SEEK_CUR), 0);
+ ASSERT_NE(fputc(static_cast<uint8_t>(readByte) ^ (1U << getRandomInt(0, 7)), pFile), EOF);
+ fclose(pFile);
+ *skip = false;
+ }
+
+ // Randomly append bytes to the cache entry.
+ void appendBytesToCache(const std::string& filename, bool* skip) {
+ FILE* pFile = fopen(filename.c_str(), "a");
+ uint32_t appendLength = getRandomInt(1, 256);
+ for (uint32_t i = 0; i < appendLength; i++) {
+ ASSERT_NE(fputc(getRandomInt<uint8_t>(0, 255), pFile), EOF);
+ }
+ fclose(pFile);
+ *skip = false;
+ }
+
+ enum class ExpectedResult { GENERAL_FAILURE, NOT_CRASH };
+
+ // Test if the driver behaves as expected when given corrupted cache or token.
+ // The modifier will be invoked after save to cache but before prepare from cache.
+ // The modifier accepts one pointer argument "skip" as the returning value, indicating
+ // whether the test should be skipped or not.
+ void testCorruptedCache(ExpectedResult expected, std::function<void(bool*)> modifier) {
+ const TestModel& testModel = createTestModel();
+ const Model model = createModel(testModel);
+ if (checkEarlyTermination(model)) return;
+
+ // Save the compilation to cache.
+ {
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ saveModelToCache(model, modelCache, dataCache);
+ }
+
+ bool skip = false;
+ modifier(&skip);
+ if (skip) return;
+
+ // Retrieve preparedModel from cache.
+ {
+ sp<IPreparedModel> preparedModel = nullptr;
+ ErrorStatus status;
+ hidl_vec<hidl_handle> modelCache, dataCache;
+ createCacheHandles(mModelCache, AccessMode::READ_WRITE, &modelCache);
+ createCacheHandles(mDataCache, AccessMode::READ_WRITE, &dataCache);
+ prepareModelFromCache(modelCache, dataCache, &preparedModel, &status);
+
+ switch (expected) {
+ case ExpectedResult::GENERAL_FAILURE:
+ ASSERT_EQ(status, ErrorStatus::GENERAL_FAILURE);
+ ASSERT_EQ(preparedModel, nullptr);
+ break;
+ case ExpectedResult::NOT_CRASH:
+ ASSERT_EQ(preparedModel == nullptr, status != ErrorStatus::NONE);
+ break;
+ default:
+ FAIL();
+ }
+ }
+ }
+
+ const uint32_t kSeed = std::get<uint32_t>(GetParam());
+ std::mt19937 generator;
+};
+
+TEST_P(CompilationCachingSecurityTest, CorruptedModelCache) {
+ if (!mIsCachingSupported) return;
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ testCorruptedCache(ExpectedResult::GENERAL_FAILURE,
+ [this, i](bool* skip) { flipOneBitOfCache(mModelCache[i][0], skip); });
+ }
+}
+
+TEST_P(CompilationCachingSecurityTest, WrongLengthModelCache) {
+ if (!mIsCachingSupported) return;
+ for (uint32_t i = 0; i < mNumModelCache; i++) {
+ testCorruptedCache(ExpectedResult::GENERAL_FAILURE,
+ [this, i](bool* skip) { appendBytesToCache(mModelCache[i][0], skip); });
+ }
+}
+
+TEST_P(CompilationCachingSecurityTest, CorruptedDataCache) {
+ if (!mIsCachingSupported) return;
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ testCorruptedCache(ExpectedResult::NOT_CRASH,
+ [this, i](bool* skip) { flipOneBitOfCache(mDataCache[i][0], skip); });
+ }
+}
+
+TEST_P(CompilationCachingSecurityTest, WrongLengthDataCache) {
+ if (!mIsCachingSupported) return;
+ for (uint32_t i = 0; i < mNumDataCache; i++) {
+ testCorruptedCache(ExpectedResult::NOT_CRASH,
+ [this, i](bool* skip) { appendBytesToCache(mDataCache[i][0], skip); });
+ }
+}
+
+TEST_P(CompilationCachingSecurityTest, WrongToken) {
+ if (!mIsCachingSupported) return;
+ testCorruptedCache(ExpectedResult::GENERAL_FAILURE, [this](bool* skip) {
+ // Randomly flip one single bit in mToken.
+ uint32_t ind =
+ getRandomInt(0u, static_cast<uint32_t>(Constant::BYTE_SIZE_OF_CACHE_TOKEN) - 1);
+ mToken[ind] ^= (1U << getRandomInt(0, 7));
+ *skip = false;
+ });
+}
+
+std::string printCompilationCachingSecurityTest(
+ const testing::TestParamInfo<CompilationCachingSecurityTestParam>& info) {
+ const auto& [namedDevice, operandType, seed] = info.param;
+ const std::string type = (operandType == OperandType::TENSOR_FLOAT32 ? "float32" : "quant8");
+ return gtestCompliantName(getName(namedDevice) + "_" + type + "_" + std::to_string(seed));
+}
+
+INSTANTIATE_TEST_CASE_P(TestCompilationCaching, CompilationCachingSecurityTest,
+ testing::Combine(kNamedDeviceChoices, kOperandTypeChoices,
+ testing::Range(0U, 10U)),
+ printCompilationCachingSecurityTest);
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
diff --git a/neuralnetworks/1.3/vts/functional/GeneratedTestHarness.cpp b/neuralnetworks/1.3/vts/functional/GeneratedTestHarness.cpp
new file mode 100644
index 0000000..8a7ed24
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/GeneratedTestHarness.cpp
@@ -0,0 +1,422 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "GeneratedTestHarness.h"
+
+#include <android-base/logging.h>
+#include <android/hardware/neuralnetworks/1.0/IDevice.h>
+#include <android/hardware/neuralnetworks/1.0/IExecutionCallback.h>
+#include <android/hardware/neuralnetworks/1.0/IPreparedModel.h>
+#include <android/hardware/neuralnetworks/1.0/IPreparedModelCallback.h>
+#include <android/hardware/neuralnetworks/1.0/types.h>
+#include <android/hardware/neuralnetworks/1.1/IDevice.h>
+#include <android/hardware/neuralnetworks/1.2/IDevice.h>
+#include <android/hardware/neuralnetworks/1.2/IExecutionCallback.h>
+#include <android/hardware/neuralnetworks/1.2/IPreparedModel.h>
+#include <android/hardware/neuralnetworks/1.2/IPreparedModelCallback.h>
+#include <android/hardware/neuralnetworks/1.2/types.h>
+#include <android/hardware/neuralnetworks/1.3/IDevice.h>
+#include <android/hardware/neuralnetworks/1.3/types.h>
+#include <android/hidl/allocator/1.0/IAllocator.h>
+#include <android/hidl/memory/1.0/IMemory.h>
+#include <hidlmemory/mapping.h>
+
+#include <gtest/gtest.h>
+#include <algorithm>
+#include <chrono>
+#include <iostream>
+#include <numeric>
+
+#include "1.0/Utils.h"
+#include "1.2/Callbacks.h"
+#include "ExecutionBurstController.h"
+#include "MemoryUtils.h"
+#include "TestHarness.h"
+#include "Utils.h"
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using namespace test_helper;
+using hidl::memory::V1_0::IMemory;
+using V1_0::DataLocation;
+using V1_0::ErrorStatus;
+using V1_0::OperandLifeTime;
+using V1_0::Request;
+using V1_1::ExecutionPreference;
+using V1_2::Constant;
+using V1_2::IPreparedModel;
+using V1_2::MeasureTiming;
+using V1_2::OperationType;
+using V1_2::OutputShape;
+using V1_2::SymmPerChannelQuantParams;
+using V1_2::Timing;
+using V1_2::implementation::ExecutionCallback;
+using V1_2::implementation::PreparedModelCallback;
+using HidlToken = hidl_array<uint8_t, static_cast<uint32_t>(Constant::BYTE_SIZE_OF_CACHE_TOKEN)>;
+
+enum class OutputType { FULLY_SPECIFIED, UNSPECIFIED, INSUFFICIENT };
+
+Model createModel(const TestModel& testModel) {
+ // Model operands.
+ hidl_vec<Operand> operands(testModel.operands.size());
+ size_t constCopySize = 0, constRefSize = 0;
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+
+ DataLocation loc = {};
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constCopySize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constCopySize += op.data.alignedSize();
+ } else if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ loc = {.poolIndex = 0,
+ .offset = static_cast<uint32_t>(constRefSize),
+ .length = static_cast<uint32_t>(op.data.size())};
+ constRefSize += op.data.alignedSize();
+ }
+
+ Operand::ExtraParams extraParams;
+ if (op.type == TestOperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL) {
+ extraParams.channelQuant(SymmPerChannelQuantParams{
+ .scales = op.channelQuant.scales, .channelDim = op.channelQuant.channelDim});
+ }
+
+ operands[i] = {.type = static_cast<OperandType>(op.type),
+ .dimensions = op.dimensions,
+ .numberOfConsumers = op.numberOfConsumers,
+ .scale = op.scale,
+ .zeroPoint = op.zeroPoint,
+ .lifetime = static_cast<OperandLifeTime>(op.lifetime),
+ .location = loc,
+ .extraParams = std::move(extraParams)};
+ }
+
+ // Model operations.
+ hidl_vec<Operation> operations(testModel.operations.size());
+ std::transform(testModel.operations.begin(), testModel.operations.end(), operations.begin(),
+ [](const TestOperation& op) -> Operation {
+ return {.type = static_cast<OperationType>(op.type),
+ .inputs = op.inputs,
+ .outputs = op.outputs};
+ });
+
+ // Constant copies.
+ hidl_vec<uint8_t> operandValues(constCopySize);
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_COPY) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, operandValues.data() + operands[i].location.offset);
+ }
+ }
+
+ // Shared memory.
+ hidl_vec<hidl_memory> pools = {};
+ if (constRefSize > 0) {
+ hidl_vec_push_back(&pools, nn::allocateSharedMemory(constRefSize));
+ CHECK_NE(pools[0].size(), 0u);
+
+ // load data
+ sp<IMemory> mappedMemory = mapMemory(pools[0]);
+ CHECK(mappedMemory.get() != nullptr);
+ uint8_t* mappedPtr =
+ reinterpret_cast<uint8_t*>(static_cast<void*>(mappedMemory->getPointer()));
+ CHECK(mappedPtr != nullptr);
+
+ for (uint32_t i = 0; i < testModel.operands.size(); i++) {
+ const auto& op = testModel.operands[i];
+ if (op.lifetime == TestOperandLifeTime::CONSTANT_REFERENCE) {
+ const uint8_t* begin = op.data.get<uint8_t>();
+ const uint8_t* end = begin + op.data.size();
+ std::copy(begin, end, mappedPtr + operands[i].location.offset);
+ }
+ }
+ }
+
+ return {.operands = std::move(operands),
+ .operations = std::move(operations),
+ .inputIndexes = testModel.inputIndexes,
+ .outputIndexes = testModel.outputIndexes,
+ .operandValues = std::move(operandValues),
+ .pools = std::move(pools),
+ .relaxComputationFloat32toFloat16 = testModel.isRelaxed};
+}
+
+static bool isOutputSizeGreaterThanOne(const TestModel& testModel, uint32_t index) {
+ const auto byteSize = testModel.operands[testModel.outputIndexes[index]].data.size();
+ return byteSize > 1u;
+}
+
+static void makeOutputInsufficientSize(uint32_t outputIndex, Request* request) {
+ auto& length = request->outputs[outputIndex].location.length;
+ ASSERT_GT(length, 1u);
+ length -= 1u;
+}
+
+static void makeOutputDimensionsUnspecified(Model* model) {
+ for (auto i : model->outputIndexes) {
+ auto& dims = model->operands[i].dimensions;
+ std::fill(dims.begin(), dims.end(), 0);
+ }
+}
+
+static Return<ErrorStatus> ExecutePreparedModel(const sp<IPreparedModel>& preparedModel,
+ const Request& request, MeasureTiming measure,
+ sp<ExecutionCallback>& callback) {
+ return preparedModel->execute_1_2(request, measure, callback);
+}
+static Return<ErrorStatus> ExecutePreparedModel(const sp<IPreparedModel>& preparedModel,
+ const Request& request, MeasureTiming measure,
+ hidl_vec<OutputShape>* outputShapes,
+ Timing* timing) {
+ ErrorStatus result;
+ Return<void> ret = preparedModel->executeSynchronously(
+ request, measure,
+ [&result, outputShapes, timing](ErrorStatus error, const hidl_vec<OutputShape>& shapes,
+ const Timing& time) {
+ result = error;
+ *outputShapes = shapes;
+ *timing = time;
+ });
+ if (!ret.isOk()) {
+ return ErrorStatus::GENERAL_FAILURE;
+ }
+ return result;
+}
+static std::shared_ptr<::android::nn::ExecutionBurstController> CreateBurst(
+ const sp<IPreparedModel>& preparedModel) {
+ return android::nn::ExecutionBurstController::create(preparedModel,
+ std::chrono::microseconds{0});
+}
+enum class Executor { ASYNC, SYNC, BURST };
+
+void EvaluatePreparedModel(const sp<IPreparedModel>& preparedModel, const TestModel& testModel,
+ Executor executor, MeasureTiming measure, OutputType outputType) {
+ // If output0 does not have size larger than one byte, we can not test with insufficient buffer.
+ if (outputType == OutputType::INSUFFICIENT && !isOutputSizeGreaterThanOne(testModel, 0)) {
+ return;
+ }
+
+ Request request = createRequest(testModel);
+ if (outputType == OutputType::INSUFFICIENT) {
+ makeOutputInsufficientSize(/*outputIndex=*/0, &request);
+ }
+
+ ErrorStatus executionStatus;
+ hidl_vec<OutputShape> outputShapes;
+ Timing timing;
+ switch (executor) {
+ case Executor::ASYNC: {
+ SCOPED_TRACE("asynchronous");
+
+ // launch execution
+ sp<ExecutionCallback> executionCallback = new ExecutionCallback();
+ Return<ErrorStatus> executionLaunchStatus =
+ ExecutePreparedModel(preparedModel, request, measure, executionCallback);
+ ASSERT_TRUE(executionLaunchStatus.isOk());
+ EXPECT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(executionLaunchStatus));
+
+ // retrieve execution status
+ executionCallback->wait();
+ executionStatus = executionCallback->getStatus();
+ outputShapes = executionCallback->getOutputShapes();
+ timing = executionCallback->getTiming();
+
+ break;
+ }
+ case Executor::SYNC: {
+ SCOPED_TRACE("synchronous");
+
+ // execute
+ Return<ErrorStatus> executionReturnStatus =
+ ExecutePreparedModel(preparedModel, request, measure, &outputShapes, &timing);
+ ASSERT_TRUE(executionReturnStatus.isOk());
+ executionStatus = static_cast<ErrorStatus>(executionReturnStatus);
+
+ break;
+ }
+ case Executor::BURST: {
+ SCOPED_TRACE("burst");
+
+ // create burst
+ const std::shared_ptr<::android::nn::ExecutionBurstController> controller =
+ CreateBurst(preparedModel);
+ ASSERT_NE(nullptr, controller.get());
+
+ // create memory keys
+ std::vector<intptr_t> keys(request.pools.size());
+ for (size_t i = 0; i < keys.size(); ++i) {
+ keys[i] = reinterpret_cast<intptr_t>(&request.pools[i]);
+ }
+
+ // execute burst
+ int n;
+ std::tie(n, outputShapes, timing, std::ignore) =
+ controller->compute(request, measure, keys);
+ executionStatus = nn::convertResultCodeToErrorStatus(n);
+
+ break;
+ }
+ }
+
+ if (outputType != OutputType::FULLY_SPECIFIED &&
+ executionStatus == ErrorStatus::GENERAL_FAILURE) {
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot "
+ "execute model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "execute model that it does not support."
+ << std::endl;
+ GTEST_SKIP();
+ }
+ if (measure == MeasureTiming::NO) {
+ EXPECT_EQ(UINT64_MAX, timing.timeOnDevice);
+ EXPECT_EQ(UINT64_MAX, timing.timeInDriver);
+ } else {
+ if (timing.timeOnDevice != UINT64_MAX && timing.timeInDriver != UINT64_MAX) {
+ EXPECT_LE(timing.timeOnDevice, timing.timeInDriver);
+ }
+ }
+
+ switch (outputType) {
+ case OutputType::FULLY_SPECIFIED:
+ // If the model output operands are fully specified, outputShapes must be either
+ // either empty, or have the same number of elements as the number of outputs.
+ ASSERT_EQ(ErrorStatus::NONE, executionStatus);
+ ASSERT_TRUE(outputShapes.size() == 0 ||
+ outputShapes.size() == testModel.outputIndexes.size());
+ break;
+ case OutputType::UNSPECIFIED:
+ // If the model output operands are not fully specified, outputShapes must have
+ // the same number of elements as the number of outputs.
+ ASSERT_EQ(ErrorStatus::NONE, executionStatus);
+ ASSERT_EQ(outputShapes.size(), testModel.outputIndexes.size());
+ break;
+ case OutputType::INSUFFICIENT:
+ ASSERT_EQ(ErrorStatus::OUTPUT_INSUFFICIENT_SIZE, executionStatus);
+ ASSERT_EQ(outputShapes.size(), testModel.outputIndexes.size());
+ ASSERT_FALSE(outputShapes[0].isSufficient);
+ return;
+ }
+
+ // Go through all outputs, check returned output shapes.
+ for (uint32_t i = 0; i < outputShapes.size(); i++) {
+ EXPECT_TRUE(outputShapes[i].isSufficient);
+ const auto& expect = testModel.operands[testModel.outputIndexes[i]].dimensions;
+ const std::vector<uint32_t> actual = outputShapes[i].dimensions;
+ EXPECT_EQ(expect, actual);
+ }
+
+ // Retrieve execution results.
+ const std::vector<TestBuffer> outputs = getOutputBuffers(request);
+
+ // We want "close-enough" results.
+ checkResults(testModel, outputs);
+}
+
+void EvaluatePreparedModel(const sp<IPreparedModel>& preparedModel, const TestModel& testModel,
+ bool testDynamicOutputShape) {
+ if (testDynamicOutputShape) {
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::NO,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::NO,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::NO,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::YES,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::YES,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::YES,
+ OutputType::UNSPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::NO,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::NO,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::NO,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::YES,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::YES,
+ OutputType::INSUFFICIENT);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::YES,
+ OutputType::INSUFFICIENT);
+ } else {
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::NO,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::NO,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::NO,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::ASYNC, MeasureTiming::YES,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::SYNC, MeasureTiming::YES,
+ OutputType::FULLY_SPECIFIED);
+ EvaluatePreparedModel(preparedModel, testModel, Executor::BURST, MeasureTiming::YES,
+ OutputType::FULLY_SPECIFIED);
+ }
+}
+
+void Execute(const sp<IDevice>& device, const TestModel& testModel, bool testDynamicOutputShape) {
+ Model model = createModel(testModel);
+ if (testDynamicOutputShape) {
+ makeOutputDimensionsUnspecified(&model);
+ }
+
+ sp<IPreparedModel> preparedModel;
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
+
+ EvaluatePreparedModel(preparedModel, testModel, testDynamicOutputShape);
+}
+
+void GeneratedTestBase::SetUp() {
+ testing::TestWithParam<GeneratedTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
+}
+
+std::vector<NamedModel> getNamedModels(const FilterFn& filter) {
+ return TestModelManager::get().getTestModels(filter);
+}
+
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info) {
+ const auto& [namedDevice, namedModel] = info.param;
+ return gtestCompliantName(getName(namedDevice) + "_" + getName(namedModel));
+}
+
+// Tag for the generated tests
+class GeneratedTest : public GeneratedTestBase {};
+
+// Tag for the dynamic output shape tests
+class DynamicOutputShapeTest : public GeneratedTest {};
+
+TEST_P(GeneratedTest, Test) {
+ Execute(kDevice, kTestModel, /*testDynamicOutputShape=*/false);
+}
+
+TEST_P(DynamicOutputShapeTest, Test) {
+ Execute(kDevice, kTestModel, /*testDynamicOutputShape=*/true);
+}
+
+INSTANTIATE_GENERATED_TEST(GeneratedTest,
+ [](const TestModel& testModel) { return !testModel.expectFailure; });
+
+INSTANTIATE_GENERATED_TEST(DynamicOutputShapeTest,
+ [](const TestModel& testModel) { return !testModel.expectFailure; });
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
diff --git a/neuralnetworks/1.3/vts/functional/GeneratedTestHarness.h b/neuralnetworks/1.3/vts/functional/GeneratedTestHarness.h
new file mode 100644
index 0000000..b9277cf
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/GeneratedTestHarness.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_3_GENERATED_TEST_HARNESS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_3_GENERATED_TEST_HARNESS_H
+
+#include <android/hardware/neuralnetworks/1.2/IPreparedModel.h>
+#include <android/hardware/neuralnetworks/1.3/IDevice.h>
+#include <android/hardware/neuralnetworks/1.3/types.h>
+#include <functional>
+#include <vector>
+#include "1.0/Utils.h"
+#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using NamedModel = Named<const test_helper::TestModel*>;
+using GeneratedTestParam = std::tuple<NamedDevice, NamedModel>;
+
+class GeneratedTestBase : public testing::TestWithParam<GeneratedTestParam> {
+ protected:
+ void SetUp() override;
+ const sp<IDevice> kDevice = getData(std::get<NamedDevice>(GetParam()));
+ const test_helper::TestModel& kTestModel = *getData(std::get<NamedModel>(GetParam()));
+};
+
+using FilterFn = std::function<bool(const test_helper::TestModel&)>;
+std::vector<NamedModel> getNamedModels(const FilterFn& filter);
+
+std::string printGeneratedTest(const testing::TestParamInfo<GeneratedTestParam>& info);
+
+#define INSTANTIATE_GENERATED_TEST(TestSuite, filter) \
+ INSTANTIATE_TEST_SUITE_P(TestGenerated, TestSuite, \
+ testing::Combine(testing::ValuesIn(getNamedDevices()), \
+ testing::ValuesIn(getNamedModels(filter))), \
+ printGeneratedTest)
+
+// Tag for the validation tests, instantiated in VtsHalNeuralnetworks.cpp.
+// TODO: Clean up the hierarchy for ValidationTest.
+class ValidationTest : public GeneratedTestBase {};
+
+Model createModel(const test_helper::TestModel& testModel);
+
+void PrepareModel(const sp<IDevice>& device, const Model& model,
+ sp<V1_2::IPreparedModel>* preparedModel);
+
+void EvaluatePreparedModel(const sp<V1_2::IPreparedModel>& preparedModel,
+ const test_helper::TestModel& testModel, bool testDynamicOutputShape);
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
+
+#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_3_GENERATED_TEST_HARNESS_H
diff --git a/neuralnetworks/1.3/vts/functional/TestAssertions.cpp b/neuralnetworks/1.3/vts/functional/TestAssertions.cpp
new file mode 100644
index 0000000..7361078
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/TestAssertions.cpp
@@ -0,0 +1,144 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android/hardware/neuralnetworks/1.3/types.h>
+#include "TestHarness.h"
+
+namespace android::hardware::neuralnetworks::V1_3 {
+
+// Make sure that the HIDL enums are compatible with the values defined in
+// frameworks/ml/nn/tools/test_generator/test_harness/include/TestHarness.h.
+using namespace test_helper;
+#define CHECK_TEST_ENUM(EnumType, enumValue) \
+ static_assert(static_cast<EnumType>(Test##EnumType::enumValue) == EnumType::enumValue)
+
+using V1_2::OperationType;
+
+CHECK_TEST_ENUM(OperandType, FLOAT32);
+CHECK_TEST_ENUM(OperandType, INT32);
+CHECK_TEST_ENUM(OperandType, UINT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_FLOAT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_INT32);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_ASYMM);
+CHECK_TEST_ENUM(OperandType, BOOL);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT16_SYMM);
+CHECK_TEST_ENUM(OperandType, TENSOR_FLOAT16);
+CHECK_TEST_ENUM(OperandType, TENSOR_BOOL8);
+CHECK_TEST_ENUM(OperandType, FLOAT16);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_SYMM_PER_CHANNEL);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT16_ASYMM);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_SYMM);
+CHECK_TEST_ENUM(OperandType, TENSOR_QUANT8_ASYMM_SIGNED);
+
+CHECK_TEST_ENUM(OperationType, ADD);
+CHECK_TEST_ENUM(OperationType, AVERAGE_POOL_2D);
+CHECK_TEST_ENUM(OperationType, CONCATENATION);
+CHECK_TEST_ENUM(OperationType, CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTHWISE_CONV_2D);
+CHECK_TEST_ENUM(OperationType, DEPTH_TO_SPACE);
+CHECK_TEST_ENUM(OperationType, DEQUANTIZE);
+CHECK_TEST_ENUM(OperationType, EMBEDDING_LOOKUP);
+CHECK_TEST_ENUM(OperationType, FLOOR);
+CHECK_TEST_ENUM(OperationType, FULLY_CONNECTED);
+CHECK_TEST_ENUM(OperationType, HASHTABLE_LOOKUP);
+CHECK_TEST_ENUM(OperationType, L2_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, L2_POOL_2D);
+CHECK_TEST_ENUM(OperationType, LOCAL_RESPONSE_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, LOGISTIC);
+CHECK_TEST_ENUM(OperationType, LSH_PROJECTION);
+CHECK_TEST_ENUM(OperationType, LSTM);
+CHECK_TEST_ENUM(OperationType, MAX_POOL_2D);
+CHECK_TEST_ENUM(OperationType, MUL);
+CHECK_TEST_ENUM(OperationType, RELU);
+CHECK_TEST_ENUM(OperationType, RELU1);
+CHECK_TEST_ENUM(OperationType, RELU6);
+CHECK_TEST_ENUM(OperationType, RESHAPE);
+CHECK_TEST_ENUM(OperationType, RESIZE_BILINEAR);
+CHECK_TEST_ENUM(OperationType, RNN);
+CHECK_TEST_ENUM(OperationType, SOFTMAX);
+CHECK_TEST_ENUM(OperationType, SPACE_TO_DEPTH);
+CHECK_TEST_ENUM(OperationType, SVDF);
+CHECK_TEST_ENUM(OperationType, TANH);
+CHECK_TEST_ENUM(OperationType, BATCH_TO_SPACE_ND);
+CHECK_TEST_ENUM(OperationType, DIV);
+CHECK_TEST_ENUM(OperationType, MEAN);
+CHECK_TEST_ENUM(OperationType, PAD);
+CHECK_TEST_ENUM(OperationType, SPACE_TO_BATCH_ND);
+CHECK_TEST_ENUM(OperationType, SQUEEZE);
+CHECK_TEST_ENUM(OperationType, STRIDED_SLICE);
+CHECK_TEST_ENUM(OperationType, SUB);
+CHECK_TEST_ENUM(OperationType, TRANSPOSE);
+CHECK_TEST_ENUM(OperationType, ABS);
+CHECK_TEST_ENUM(OperationType, ARGMAX);
+CHECK_TEST_ENUM(OperationType, ARGMIN);
+CHECK_TEST_ENUM(OperationType, AXIS_ALIGNED_BBOX_TRANSFORM);
+CHECK_TEST_ENUM(OperationType, BIDIRECTIONAL_SEQUENCE_LSTM);
+CHECK_TEST_ENUM(OperationType, BIDIRECTIONAL_SEQUENCE_RNN);
+CHECK_TEST_ENUM(OperationType, BOX_WITH_NMS_LIMIT);
+CHECK_TEST_ENUM(OperationType, CAST);
+CHECK_TEST_ENUM(OperationType, CHANNEL_SHUFFLE);
+CHECK_TEST_ENUM(OperationType, DETECTION_POSTPROCESSING);
+CHECK_TEST_ENUM(OperationType, EQUAL);
+CHECK_TEST_ENUM(OperationType, EXP);
+CHECK_TEST_ENUM(OperationType, EXPAND_DIMS);
+CHECK_TEST_ENUM(OperationType, GATHER);
+CHECK_TEST_ENUM(OperationType, GENERATE_PROPOSALS);
+CHECK_TEST_ENUM(OperationType, GREATER);
+CHECK_TEST_ENUM(OperationType, GREATER_EQUAL);
+CHECK_TEST_ENUM(OperationType, GROUPED_CONV_2D);
+CHECK_TEST_ENUM(OperationType, HEATMAP_MAX_KEYPOINT);
+CHECK_TEST_ENUM(OperationType, INSTANCE_NORMALIZATION);
+CHECK_TEST_ENUM(OperationType, LESS);
+CHECK_TEST_ENUM(OperationType, LESS_EQUAL);
+CHECK_TEST_ENUM(OperationType, LOG);
+CHECK_TEST_ENUM(OperationType, LOGICAL_AND);
+CHECK_TEST_ENUM(OperationType, LOGICAL_NOT);
+CHECK_TEST_ENUM(OperationType, LOGICAL_OR);
+CHECK_TEST_ENUM(OperationType, LOG_SOFTMAX);
+CHECK_TEST_ENUM(OperationType, MAXIMUM);
+CHECK_TEST_ENUM(OperationType, MINIMUM);
+CHECK_TEST_ENUM(OperationType, NEG);
+CHECK_TEST_ENUM(OperationType, NOT_EQUAL);
+CHECK_TEST_ENUM(OperationType, PAD_V2);
+CHECK_TEST_ENUM(OperationType, POW);
+CHECK_TEST_ENUM(OperationType, PRELU);
+CHECK_TEST_ENUM(OperationType, QUANTIZE);
+CHECK_TEST_ENUM(OperationType, QUANTIZED_16BIT_LSTM);
+CHECK_TEST_ENUM(OperationType, RANDOM_MULTINOMIAL);
+CHECK_TEST_ENUM(OperationType, REDUCE_ALL);
+CHECK_TEST_ENUM(OperationType, REDUCE_ANY);
+CHECK_TEST_ENUM(OperationType, REDUCE_MAX);
+CHECK_TEST_ENUM(OperationType, REDUCE_MIN);
+CHECK_TEST_ENUM(OperationType, REDUCE_PROD);
+CHECK_TEST_ENUM(OperationType, REDUCE_SUM);
+CHECK_TEST_ENUM(OperationType, ROI_ALIGN);
+CHECK_TEST_ENUM(OperationType, ROI_POOLING);
+CHECK_TEST_ENUM(OperationType, RSQRT);
+CHECK_TEST_ENUM(OperationType, SELECT);
+CHECK_TEST_ENUM(OperationType, SIN);
+CHECK_TEST_ENUM(OperationType, SLICE);
+CHECK_TEST_ENUM(OperationType, SPLIT);
+CHECK_TEST_ENUM(OperationType, SQRT);
+CHECK_TEST_ENUM(OperationType, TILE);
+CHECK_TEST_ENUM(OperationType, TOPK_V2);
+CHECK_TEST_ENUM(OperationType, TRANSPOSE_CONV_2D);
+CHECK_TEST_ENUM(OperationType, UNIDIRECTIONAL_SEQUENCE_LSTM);
+CHECK_TEST_ENUM(OperationType, UNIDIRECTIONAL_SEQUENCE_RNN);
+CHECK_TEST_ENUM(OperationType, RESIZE_NEAREST_NEIGHBOR);
+
+#undef CHECK_TEST_ENUM
+
+} // namespace android::hardware::neuralnetworks::V1_3
diff --git a/neuralnetworks/1.3/vts/functional/ValidateBurst.cpp b/neuralnetworks/1.3/vts/functional/ValidateBurst.cpp
new file mode 100644
index 0000000..2c97294
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/ValidateBurst.cpp
@@ -0,0 +1,412 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "neuralnetworks_hidl_hal_test"
+
+#include "VtsHalNeuralnetworks.h"
+
+#include "1.2/Callbacks.h"
+#include "ExecutionBurstController.h"
+#include "ExecutionBurstServer.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
+#include "Utils.h"
+
+#include <android-base/logging.h>
+#include <chrono>
+#include <cstring>
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using nn::ExecutionBurstController;
+using nn::RequestChannelSender;
+using nn::ResultChannelReceiver;
+using V1_0::ErrorStatus;
+using V1_0::Request;
+using V1_2::FmqRequestDatum;
+using V1_2::FmqResultDatum;
+using V1_2::IBurstCallback;
+using V1_2::IBurstContext;
+using V1_2::IPreparedModel;
+using V1_2::MeasureTiming;
+using V1_2::Timing;
+using ExecutionBurstCallback = ExecutionBurstController::ExecutionBurstCallback;
+
+// This constant value represents the length of an FMQ that is large enough to
+// return a result from a burst execution for all of the generated test cases.
+constexpr size_t kExecutionBurstChannelLength = 1024;
+
+// This constant value represents a length of an FMQ that is not large enough
+// to return a result from a burst execution for some of the generated test
+// cases.
+constexpr size_t kExecutionBurstChannelSmallLength = 8;
+
+///////////////////////// UTILITY FUNCTIONS /////////////////////////
+
+static bool badTiming(Timing timing) {
+ return timing.timeOnDevice == UINT64_MAX && timing.timeInDriver == UINT64_MAX;
+}
+
+static void createBurst(const sp<IPreparedModel>& preparedModel, const sp<IBurstCallback>& callback,
+ std::unique_ptr<RequestChannelSender>* sender,
+ std::unique_ptr<ResultChannelReceiver>* receiver,
+ sp<IBurstContext>* context,
+ size_t resultChannelLength = kExecutionBurstChannelLength) {
+ ASSERT_NE(nullptr, preparedModel.get());
+ ASSERT_NE(nullptr, sender);
+ ASSERT_NE(nullptr, receiver);
+ ASSERT_NE(nullptr, context);
+
+ // create FMQ objects
+ auto [fmqRequestChannel, fmqRequestDescriptor] =
+ RequestChannelSender::create(kExecutionBurstChannelLength);
+ auto [fmqResultChannel, fmqResultDescriptor] =
+ ResultChannelReceiver::create(resultChannelLength, std::chrono::microseconds{0});
+ ASSERT_NE(nullptr, fmqRequestChannel.get());
+ ASSERT_NE(nullptr, fmqResultChannel.get());
+ ASSERT_NE(nullptr, fmqRequestDescriptor);
+ ASSERT_NE(nullptr, fmqResultDescriptor);
+
+ // configure burst
+ ErrorStatus errorStatus;
+ sp<IBurstContext> burstContext;
+ const Return<void> ret = preparedModel->configureExecutionBurst(
+ callback, *fmqRequestDescriptor, *fmqResultDescriptor,
+ [&errorStatus, &burstContext](ErrorStatus status, const sp<IBurstContext>& context) {
+ errorStatus = status;
+ burstContext = context;
+ });
+ ASSERT_TRUE(ret.isOk());
+ ASSERT_EQ(ErrorStatus::NONE, errorStatus);
+ ASSERT_NE(nullptr, burstContext.get());
+
+ // return values
+ *sender = std::move(fmqRequestChannel);
+ *receiver = std::move(fmqResultChannel);
+ *context = burstContext;
+}
+
+static void createBurstWithResultChannelLength(
+ const sp<IPreparedModel>& preparedModel, size_t resultChannelLength,
+ std::shared_ptr<ExecutionBurstController>* controller) {
+ ASSERT_NE(nullptr, preparedModel.get());
+ ASSERT_NE(nullptr, controller);
+
+ // create FMQ objects
+ std::unique_ptr<RequestChannelSender> sender;
+ std::unique_ptr<ResultChannelReceiver> receiver;
+ sp<ExecutionBurstCallback> callback = new ExecutionBurstCallback();
+ sp<IBurstContext> context;
+ ASSERT_NO_FATAL_FAILURE(createBurst(preparedModel, callback, &sender, &receiver, &context,
+ resultChannelLength));
+ ASSERT_NE(nullptr, sender.get());
+ ASSERT_NE(nullptr, receiver.get());
+ ASSERT_NE(nullptr, context.get());
+
+ // return values
+ *controller = std::make_shared<ExecutionBurstController>(std::move(sender), std::move(receiver),
+ context, callback);
+}
+
+// Primary validation function. This function will take a valid serialized
+// request, apply a mutation to it to invalidate the serialized request, then
+// pass it to interface calls that use the serialized request. Note that the
+// serialized request here is passed by value, and any mutation to the
+// serialized request does not leave this function.
+static void validate(RequestChannelSender* sender, ResultChannelReceiver* receiver,
+ const std::string& message, std::vector<FmqRequestDatum> serialized,
+ const std::function<void(std::vector<FmqRequestDatum>*)>& mutation) {
+ mutation(&serialized);
+
+ // skip if packet is too large to send
+ if (serialized.size() > kExecutionBurstChannelLength) {
+ return;
+ }
+
+ SCOPED_TRACE(message);
+
+ // send invalid packet
+ ASSERT_TRUE(sender->sendPacket(serialized));
+
+ // receive error
+ auto results = receiver->getBlocking();
+ ASSERT_TRUE(results.has_value());
+ const auto [status, outputShapes, timing] = std::move(*results);
+ EXPECT_NE(ErrorStatus::NONE, status);
+ EXPECT_EQ(0u, outputShapes.size());
+ EXPECT_TRUE(badTiming(timing));
+}
+
+// For validation, valid packet entries are mutated to invalid packet entries,
+// or invalid packet entries are inserted into valid packets. This function
+// creates pre-set invalid packet entries for convenience.
+static std::vector<FmqRequestDatum> createBadRequestPacketEntries() {
+ const FmqRequestDatum::PacketInformation packetInformation = {
+ /*.packetSize=*/10, /*.numberOfInputOperands=*/10, /*.numberOfOutputOperands=*/10,
+ /*.numberOfPools=*/10};
+ const FmqRequestDatum::OperandInformation operandInformation = {
+ /*.hasNoValue=*/false, /*.location=*/{}, /*.numberOfDimensions=*/10};
+ const int32_t invalidPoolIdentifier = std::numeric_limits<int32_t>::max();
+ std::vector<FmqRequestDatum> bad(7);
+ bad[0].packetInformation(packetInformation);
+ bad[1].inputOperandInformation(operandInformation);
+ bad[2].inputOperandDimensionValue(0);
+ bad[3].outputOperandInformation(operandInformation);
+ bad[4].outputOperandDimensionValue(0);
+ bad[5].poolIdentifier(invalidPoolIdentifier);
+ bad[6].measureTiming(MeasureTiming::YES);
+ return bad;
+}
+
+// For validation, valid packet entries are mutated to invalid packet entries,
+// or invalid packet entries are inserted into valid packets. This function
+// retrieves pre-set invalid packet entries for convenience. This function
+// caches these data so they can be reused on subsequent validation checks.
+static const std::vector<FmqRequestDatum>& getBadRequestPacketEntries() {
+ static const std::vector<FmqRequestDatum> bad = createBadRequestPacketEntries();
+ return bad;
+}
+
+///////////////////////// REMOVE DATUM ////////////////////////////////////
+
+static void removeDatumTest(RequestChannelSender* sender, ResultChannelReceiver* receiver,
+ const std::vector<FmqRequestDatum>& serialized) {
+ for (size_t index = 0; index < serialized.size(); ++index) {
+ const std::string message = "removeDatum: removed datum at index " + std::to_string(index);
+ validate(sender, receiver, message, serialized,
+ [index](std::vector<FmqRequestDatum>* serialized) {
+ serialized->erase(serialized->begin() + index);
+ });
+ }
+}
+
+///////////////////////// ADD DATUM ////////////////////////////////////
+
+static void addDatumTest(RequestChannelSender* sender, ResultChannelReceiver* receiver,
+ const std::vector<FmqRequestDatum>& serialized) {
+ const std::vector<FmqRequestDatum>& extra = getBadRequestPacketEntries();
+ for (size_t index = 0; index <= serialized.size(); ++index) {
+ for (size_t type = 0; type < extra.size(); ++type) {
+ const std::string message = "addDatum: added datum type " + std::to_string(type) +
+ " at index " + std::to_string(index);
+ validate(sender, receiver, message, serialized,
+ [index, type, &extra](std::vector<FmqRequestDatum>* serialized) {
+ serialized->insert(serialized->begin() + index, extra[type]);
+ });
+ }
+ }
+}
+
+///////////////////////// MUTATE DATUM ////////////////////////////////////
+
+static bool interestingCase(const FmqRequestDatum& lhs, const FmqRequestDatum& rhs) {
+ using Discriminator = FmqRequestDatum::hidl_discriminator;
+
+ const bool differentValues = (lhs != rhs);
+ const bool sameDiscriminator = (lhs.getDiscriminator() == rhs.getDiscriminator());
+ const auto discriminator = rhs.getDiscriminator();
+ const bool isDimensionValue = (discriminator == Discriminator::inputOperandDimensionValue ||
+ discriminator == Discriminator::outputOperandDimensionValue);
+
+ return differentValues && !(sameDiscriminator && isDimensionValue);
+}
+
+static void mutateDatumTest(RequestChannelSender* sender, ResultChannelReceiver* receiver,
+ const std::vector<FmqRequestDatum>& serialized) {
+ const std::vector<FmqRequestDatum>& change = getBadRequestPacketEntries();
+ for (size_t index = 0; index < serialized.size(); ++index) {
+ for (size_t type = 0; type < change.size(); ++type) {
+ if (interestingCase(serialized[index], change[type])) {
+ const std::string message = "mutateDatum: changed datum at index " +
+ std::to_string(index) + " to datum type " +
+ std::to_string(type);
+ validate(sender, receiver, message, serialized,
+ [index, type, &change](std::vector<FmqRequestDatum>* serialized) {
+ (*serialized)[index] = change[type];
+ });
+ }
+ }
+ }
+}
+
+///////////////////////// BURST VALIATION TESTS ////////////////////////////////////
+
+static void validateBurstSerialization(const sp<IPreparedModel>& preparedModel,
+ const Request& request) {
+ // create burst
+ std::unique_ptr<RequestChannelSender> sender;
+ std::unique_ptr<ResultChannelReceiver> receiver;
+ sp<ExecutionBurstCallback> callback = new ExecutionBurstCallback();
+ sp<IBurstContext> context;
+ ASSERT_NO_FATAL_FAILURE(createBurst(preparedModel, callback, &sender, &receiver, &context));
+ ASSERT_NE(nullptr, sender.get());
+ ASSERT_NE(nullptr, receiver.get());
+ ASSERT_NE(nullptr, context.get());
+
+ // load memory into callback slots
+ std::vector<intptr_t> keys;
+ keys.reserve(request.pools.size());
+ std::transform(request.pools.begin(), request.pools.end(), std::back_inserter(keys),
+ [](const auto& pool) { return reinterpret_cast<intptr_t>(&pool); });
+ const std::vector<int32_t> slots = callback->getSlots(request.pools, keys);
+
+ // ensure slot std::numeric_limits<int32_t>::max() doesn't exist (for
+ // subsequent slot validation testing)
+ ASSERT_TRUE(std::all_of(slots.begin(), slots.end(), [](int32_t slot) {
+ return slot != std::numeric_limits<int32_t>::max();
+ }));
+
+ // serialize the request
+ const auto serialized = android::nn::serialize(request, MeasureTiming::YES, slots);
+
+ // validations
+ removeDatumTest(sender.get(), receiver.get(), serialized);
+ addDatumTest(sender.get(), receiver.get(), serialized);
+ mutateDatumTest(sender.get(), receiver.get(), serialized);
+}
+
+// This test validates that when the Result message size exceeds length of the
+// result FMQ, the service instance gracefully fails and returns an error.
+static void validateBurstFmqLength(const sp<IPreparedModel>& preparedModel,
+ const Request& request) {
+ // create regular burst
+ std::shared_ptr<ExecutionBurstController> controllerRegular;
+ ASSERT_NO_FATAL_FAILURE(createBurstWithResultChannelLength(
+ preparedModel, kExecutionBurstChannelLength, &controllerRegular));
+ ASSERT_NE(nullptr, controllerRegular.get());
+
+ // create burst with small output channel
+ std::shared_ptr<ExecutionBurstController> controllerSmall;
+ ASSERT_NO_FATAL_FAILURE(createBurstWithResultChannelLength(
+ preparedModel, kExecutionBurstChannelSmallLength, &controllerSmall));
+ ASSERT_NE(nullptr, controllerSmall.get());
+
+ // load memory into callback slots
+ std::vector<intptr_t> keys(request.pools.size());
+ for (size_t i = 0; i < keys.size(); ++i) {
+ keys[i] = reinterpret_cast<intptr_t>(&request.pools[i]);
+ }
+
+ // collect serialized result by running regular burst
+ const auto [nRegular, outputShapesRegular, timingRegular, fallbackRegular] =
+ controllerRegular->compute(request, MeasureTiming::NO, keys);
+ const ErrorStatus statusRegular = nn::convertResultCodeToErrorStatus(nRegular);
+ EXPECT_FALSE(fallbackRegular);
+
+ // skip test if regular burst output isn't useful for testing a failure
+ // caused by having too small of a length for the result FMQ
+ const std::vector<FmqResultDatum> serialized =
+ android::nn::serialize(statusRegular, outputShapesRegular, timingRegular);
+ if (statusRegular != ErrorStatus::NONE ||
+ serialized.size() <= kExecutionBurstChannelSmallLength) {
+ return;
+ }
+
+ // by this point, execution should fail because the result channel isn't
+ // large enough to return the serialized result
+ const auto [nSmall, outputShapesSmall, timingSmall, fallbackSmall] =
+ controllerSmall->compute(request, MeasureTiming::NO, keys);
+ const ErrorStatus statusSmall = nn::convertResultCodeToErrorStatus(nSmall);
+ EXPECT_NE(ErrorStatus::NONE, statusSmall);
+ EXPECT_EQ(0u, outputShapesSmall.size());
+ EXPECT_TRUE(badTiming(timingSmall));
+ EXPECT_FALSE(fallbackSmall);
+}
+
+static bool isSanitized(const FmqResultDatum& datum) {
+ using Discriminator = FmqResultDatum::hidl_discriminator;
+
+ // check to ensure the padding values in the returned
+ // FmqResultDatum::OperandInformation are initialized to 0
+ if (datum.getDiscriminator() == Discriminator::operandInformation) {
+ static_assert(
+ offsetof(FmqResultDatum::OperandInformation, isSufficient) == 0,
+ "unexpected value for offset of FmqResultDatum::OperandInformation::isSufficient");
+ static_assert(
+ sizeof(FmqResultDatum::OperandInformation::isSufficient) == 1,
+ "unexpected value for size of FmqResultDatum::OperandInformation::isSufficient");
+ static_assert(offsetof(FmqResultDatum::OperandInformation, numberOfDimensions) == 4,
+ "unexpected value for offset of "
+ "FmqResultDatum::OperandInformation::numberOfDimensions");
+ static_assert(sizeof(FmqResultDatum::OperandInformation::numberOfDimensions) == 4,
+ "unexpected value for size of "
+ "FmqResultDatum::OperandInformation::numberOfDimensions");
+ static_assert(sizeof(FmqResultDatum::OperandInformation) == 8,
+ "unexpected value for size of "
+ "FmqResultDatum::OperandInformation");
+
+ constexpr size_t paddingOffset =
+ offsetof(FmqResultDatum::OperandInformation, isSufficient) +
+ sizeof(FmqResultDatum::OperandInformation::isSufficient);
+ constexpr size_t paddingSize =
+ offsetof(FmqResultDatum::OperandInformation, numberOfDimensions) - paddingOffset;
+
+ FmqResultDatum::OperandInformation initialized{};
+ std::memset(&initialized, 0, sizeof(initialized));
+
+ const char* initializedPaddingStart =
+ reinterpret_cast<const char*>(&initialized) + paddingOffset;
+ const char* datumPaddingStart =
+ reinterpret_cast<const char*>(&datum.operandInformation()) + paddingOffset;
+
+ return std::memcmp(datumPaddingStart, initializedPaddingStart, paddingSize) == 0;
+ }
+
+ // there are no other padding initialization checks required, so return true
+ // for any sum-type that isn't FmqResultDatum::OperandInformation
+ return true;
+}
+
+static void validateBurstSanitized(const sp<IPreparedModel>& preparedModel,
+ const Request& request) {
+ // create burst
+ std::unique_ptr<RequestChannelSender> sender;
+ std::unique_ptr<ResultChannelReceiver> receiver;
+ sp<ExecutionBurstCallback> callback = new ExecutionBurstCallback();
+ sp<IBurstContext> context;
+ ASSERT_NO_FATAL_FAILURE(createBurst(preparedModel, callback, &sender, &receiver, &context));
+ ASSERT_NE(nullptr, sender.get());
+ ASSERT_NE(nullptr, receiver.get());
+ ASSERT_NE(nullptr, context.get());
+
+ // load memory into callback slots
+ std::vector<intptr_t> keys;
+ keys.reserve(request.pools.size());
+ std::transform(request.pools.begin(), request.pools.end(), std::back_inserter(keys),
+ [](const auto& pool) { return reinterpret_cast<intptr_t>(&pool); });
+ const std::vector<int32_t> slots = callback->getSlots(request.pools, keys);
+
+ // send valid request
+ ASSERT_TRUE(sender->send(request, MeasureTiming::YES, slots));
+
+ // receive valid result
+ auto serialized = receiver->getPacketBlocking();
+ ASSERT_TRUE(serialized.has_value());
+
+ // sanitize result
+ ASSERT_TRUE(std::all_of(serialized->begin(), serialized->end(), isSanitized))
+ << "The result serialized data is not properly sanitized";
+}
+
+///////////////////////////// ENTRY POINT //////////////////////////////////
+
+void validateBurst(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ ASSERT_NO_FATAL_FAILURE(validateBurstSerialization(preparedModel, request));
+ ASSERT_NO_FATAL_FAILURE(validateBurstFmqLength(preparedModel, request));
+ ASSERT_NO_FATAL_FAILURE(validateBurstSanitized(preparedModel, request));
+}
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
diff --git a/neuralnetworks/1.3/vts/functional/ValidateModel.cpp b/neuralnetworks/1.3/vts/functional/ValidateModel.cpp
new file mode 100644
index 0000000..44b32a9
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/ValidateModel.cpp
@@ -0,0 +1,718 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "neuralnetworks_hidl_hal_test"
+
+#include "1.0/Utils.h"
+#include "1.2/Callbacks.h"
+#include "GeneratedTestHarness.h"
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using V1_0::ErrorStatus;
+using V1_0::OperandLifeTime;
+using V1_1::ExecutionPreference;
+using V1_2::IPreparedModel;
+using V1_2::OperationType;
+using V1_2::OperationTypeRange;
+using V1_2::SymmPerChannelQuantParams;
+using V1_2::implementation::PreparedModelCallback;
+using HidlToken =
+ hidl_array<uint8_t, static_cast<uint32_t>(V1_2::Constant::BYTE_SIZE_OF_CACHE_TOKEN)>;
+
+///////////////////////// UTILITY FUNCTIONS /////////////////////////
+
+static void validateGetSupportedOperations(const sp<IDevice>& device, const std::string& message,
+ const Model& model) {
+ SCOPED_TRACE(message + " [getSupportedOperations_1_3]");
+
+ Return<void> ret = device->getSupportedOperations_1_3(
+ model, [&](ErrorStatus status, const hidl_vec<bool>&) {
+ EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
+ });
+ EXPECT_TRUE(ret.isOk());
+}
+
+static void validatePrepareModel(const sp<IDevice>& device, const std::string& message,
+ const Model& model, ExecutionPreference preference) {
+ SCOPED_TRACE(message + " [prepareModel_1_3]");
+
+ sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
+ Return<ErrorStatus> prepareLaunchStatus =
+ device->prepareModel_1_3(model, preference, hidl_vec<hidl_handle>(),
+ hidl_vec<hidl_handle>(), HidlToken(), preparedModelCallback);
+ ASSERT_TRUE(prepareLaunchStatus.isOk());
+ ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, static_cast<ErrorStatus>(prepareLaunchStatus));
+
+ preparedModelCallback->wait();
+ ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
+ ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, prepareReturnStatus);
+ sp<IPreparedModel> preparedModel = getPreparedModel_1_2(preparedModelCallback);
+ ASSERT_EQ(nullptr, preparedModel.get());
+}
+
+static bool validExecutionPreference(ExecutionPreference preference) {
+ return preference == ExecutionPreference::LOW_POWER ||
+ preference == ExecutionPreference::FAST_SINGLE_ANSWER ||
+ preference == ExecutionPreference::SUSTAINED_SPEED;
+}
+
+// Primary validation function. This function will take a valid model, apply a
+// mutation to it to invalidate the model, then pass it to interface calls that
+// use the model. Note that the model here is passed by value, and any mutation
+// to the model does not leave this function.
+static void validate(const sp<IDevice>& device, const std::string& message, Model model,
+ const std::function<void(Model*)>& mutation,
+ ExecutionPreference preference = ExecutionPreference::FAST_SINGLE_ANSWER) {
+ mutation(&model);
+ if (validExecutionPreference(preference)) {
+ validateGetSupportedOperations(device, message, model);
+ }
+ validatePrepareModel(device, message, model, preference);
+}
+
+static uint32_t addOperand(Model* model) {
+ return hidl_vec_push_back(&model->operands,
+ {
+ .type = OperandType::INT32,
+ .dimensions = {},
+ .numberOfConsumers = 0,
+ .scale = 0.0f,
+ .zeroPoint = 0,
+ .lifetime = OperandLifeTime::MODEL_INPUT,
+ .location = {.poolIndex = 0, .offset = 0, .length = 0},
+ });
+}
+
+static uint32_t addOperand(Model* model, OperandLifeTime lifetime) {
+ uint32_t index = addOperand(model);
+ model->operands[index].numberOfConsumers = 1;
+ model->operands[index].lifetime = lifetime;
+ return index;
+}
+
+///////////////////////// VALIDATE MODEL OPERAND TYPE /////////////////////////
+
+static const uint32_t invalidOperandTypes[] = {
+ static_cast<uint32_t>(OperandTypeRange::FUNDAMENTAL_MIN) - 1,
+ static_cast<uint32_t>(OperandTypeRange::FUNDAMENTAL_MAX) + 1,
+ static_cast<uint32_t>(OperandTypeRange::OEM_MIN) - 1,
+ static_cast<uint32_t>(OperandTypeRange::OEM_MAX) + 1,
+};
+
+static void mutateOperandTypeTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operand = 0; operand < model.operands.size(); ++operand) {
+ for (uint32_t invalidOperandType : invalidOperandTypes) {
+ const std::string message = "mutateOperandTypeTest: operand " +
+ std::to_string(operand) + " set to value " +
+ std::to_string(invalidOperandType);
+ validate(device, message, model, [operand, invalidOperandType](Model* model) {
+ model->operands[operand].type = static_cast<OperandType>(invalidOperandType);
+ });
+ }
+ }
+}
+
+///////////////////////// VALIDATE OPERAND RANK /////////////////////////
+
+static uint32_t getInvalidRank(OperandType type) {
+ switch (type) {
+ case OperandType::FLOAT16:
+ case OperandType::FLOAT32:
+ case OperandType::INT32:
+ case OperandType::UINT32:
+ case OperandType::BOOL:
+ return 1;
+ case OperandType::TENSOR_BOOL8:
+ case OperandType::TENSOR_FLOAT16:
+ case OperandType::TENSOR_FLOAT32:
+ case OperandType::TENSOR_INT32:
+ case OperandType::TENSOR_QUANT8_ASYMM:
+ case OperandType::TENSOR_QUANT8_SYMM:
+ case OperandType::TENSOR_QUANT16_ASYMM:
+ case OperandType::TENSOR_QUANT16_SYMM:
+ case OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL:
+ return 0;
+ default:
+ return 0;
+ }
+}
+
+static void mutateOperandRankTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operand = 0; operand < model.operands.size(); ++operand) {
+ const uint32_t invalidRank = getInvalidRank(model.operands[operand].type);
+ if (invalidRank == 0) {
+ continue;
+ }
+ const std::string message = "mutateOperandRankTest: operand " + std::to_string(operand) +
+ " has rank of " + std::to_string(invalidRank);
+ validate(device, message, model, [operand, invalidRank](Model* model) {
+ model->operands[operand].dimensions = std::vector<uint32_t>(invalidRank, 0);
+ });
+ }
+}
+
+///////////////////////// VALIDATE OPERAND SCALE /////////////////////////
+
+static float getInvalidScale(OperandType type) {
+ switch (type) {
+ case OperandType::FLOAT16:
+ case OperandType::FLOAT32:
+ case OperandType::INT32:
+ case OperandType::UINT32:
+ case OperandType::BOOL:
+ case OperandType::TENSOR_BOOL8:
+ case OperandType::TENSOR_FLOAT16:
+ case OperandType::TENSOR_FLOAT32:
+ case OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL:
+ return 1.0f;
+ case OperandType::TENSOR_INT32:
+ return -1.0f;
+ case OperandType::TENSOR_QUANT8_SYMM:
+ case OperandType::TENSOR_QUANT8_ASYMM:
+ case OperandType::TENSOR_QUANT16_ASYMM:
+ case OperandType::TENSOR_QUANT16_SYMM:
+ return 0.0f;
+ default:
+ return 0.0f;
+ }
+}
+
+static void mutateOperandScaleTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operand = 0; operand < model.operands.size(); ++operand) {
+ const float invalidScale = getInvalidScale(model.operands[operand].type);
+ const std::string message = "mutateOperandScaleTest: operand " + std::to_string(operand) +
+ " has scale of " + std::to_string(invalidScale);
+ validate(device, message, model, [operand, invalidScale](Model* model) {
+ model->operands[operand].scale = invalidScale;
+ });
+ }
+}
+
+///////////////////////// VALIDATE OPERAND ZERO POINT /////////////////////////
+
+static std::vector<int32_t> getInvalidZeroPoints(OperandType type) {
+ switch (type) {
+ case OperandType::FLOAT16:
+ case OperandType::FLOAT32:
+ case OperandType::INT32:
+ case OperandType::UINT32:
+ case OperandType::BOOL:
+ case OperandType::TENSOR_BOOL8:
+ case OperandType::TENSOR_FLOAT16:
+ case OperandType::TENSOR_FLOAT32:
+ case OperandType::TENSOR_INT32:
+ case OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL:
+ return {1};
+ case OperandType::TENSOR_QUANT8_ASYMM:
+ return {-1, 256};
+ case OperandType::TENSOR_QUANT8_SYMM:
+ return {-129, -1, 1, 128};
+ case OperandType::TENSOR_QUANT16_ASYMM:
+ return {-1, 65536};
+ case OperandType::TENSOR_QUANT16_SYMM:
+ return {-32769, -1, 1, 32768};
+ default:
+ return {};
+ }
+}
+
+static void mutateOperandZeroPointTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operand = 0; operand < model.operands.size(); ++operand) {
+ const std::vector<int32_t> invalidZeroPoints =
+ getInvalidZeroPoints(model.operands[operand].type);
+ for (int32_t invalidZeroPoint : invalidZeroPoints) {
+ const std::string message = "mutateOperandZeroPointTest: operand " +
+ std::to_string(operand) + " has zero point of " +
+ std::to_string(invalidZeroPoint);
+ validate(device, message, model, [operand, invalidZeroPoint](Model* model) {
+ model->operands[operand].zeroPoint = invalidZeroPoint;
+ });
+ }
+ }
+}
+
+///////////////////////// VALIDATE EXTRA ??? /////////////////////////
+
+// TODO: Operand::lifetime
+// TODO: Operand::location
+
+///////////////////////// VALIDATE OPERATION OPERAND TYPE /////////////////////////
+
+static void mutateOperand(Operand* operand, OperandType type) {
+ Operand newOperand = *operand;
+ newOperand.type = type;
+ switch (type) {
+ case OperandType::FLOAT16:
+ case OperandType::FLOAT32:
+ case OperandType::INT32:
+ case OperandType::UINT32:
+ case OperandType::BOOL:
+ newOperand.dimensions = hidl_vec<uint32_t>();
+ newOperand.scale = 0.0f;
+ newOperand.zeroPoint = 0;
+ break;
+ case OperandType::TENSOR_BOOL8:
+ case OperandType::TENSOR_FLOAT16:
+ case OperandType::TENSOR_FLOAT32:
+ newOperand.dimensions =
+ operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
+ newOperand.scale = 0.0f;
+ newOperand.zeroPoint = 0;
+ break;
+ case OperandType::TENSOR_INT32:
+ newOperand.dimensions =
+ operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
+ newOperand.zeroPoint = 0;
+ break;
+ case OperandType::TENSOR_QUANT8_ASYMM:
+ case OperandType::TENSOR_QUANT8_SYMM:
+ case OperandType::TENSOR_QUANT16_ASYMM:
+ case OperandType::TENSOR_QUANT16_SYMM:
+ newOperand.dimensions =
+ operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
+ newOperand.scale = operand->scale != 0.0f ? operand->scale : 1.0f;
+ break;
+ case OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL: {
+ newOperand.dimensions =
+ operand->dimensions.size() > 0 ? operand->dimensions : hidl_vec<uint32_t>({1});
+ newOperand.scale = 0.0f;
+ newOperand.zeroPoint = 0;
+
+ SymmPerChannelQuantParams channelQuant;
+ channelQuant.channelDim = 0;
+ channelQuant.scales = hidl_vec<float>(
+ operand->dimensions.size() > 0 ? static_cast<size_t>(operand->dimensions[0])
+ : 0);
+ for (size_t i = 0; i < channelQuant.scales.size(); ++i) {
+ channelQuant.scales[i] = 1.0f;
+ }
+ newOperand.extraParams.channelQuant(std::move(channelQuant));
+ } break;
+ case OperandType::OEM:
+ case OperandType::TENSOR_OEM_BYTE:
+ default:
+ break;
+ }
+ *operand = newOperand;
+}
+
+static bool mutateOperationOperandTypeSkip(size_t operand, OperandType type, const Model& model) {
+ // Do not test OEM types
+ if (type == model.operands[operand].type || type == OperandType::OEM ||
+ type == OperandType::TENSOR_OEM_BYTE) {
+ return true;
+ }
+ for (const Operation& operation : model.operations) {
+ // Skip mutateOperationOperandTypeTest for the following operations.
+ // - LSH_PROJECTION's second argument is allowed to have any type.
+ // - ARGMIN and ARGMAX's first argument can be any of
+ // TENSOR_(FLOAT16|FLOAT32|INT32|QUANT8_ASYMM).
+ // - CAST's argument can be any of TENSOR_(FLOAT16|FLOAT32|INT32|QUANT8_ASYMM).
+ // - RANDOM_MULTINOMIAL's argument can be either TENSOR_FLOAT16 or TENSOR_FLOAT32.
+ // - DEQUANTIZE input can be any of
+ // TENSOR_(QUANT8_ASYMM|QUANT8_SYMM|QUANT8_SYMM_PER_CHANNEL), output can
+ // be of either TENSOR_FLOAT16 or TENSOR_FLOAT32.
+ // - QUANTIZE input can be either TENSOR_FLOAT16 or TENSOR_FLOAT32
+ // - CONV_2D filter type (arg 1) can be QUANT8_ASYMM or QUANT8_SYMM_PER_CHANNEL
+ // - DEPTHWISE_CONV_2D filter type (arg 1) can be QUANT8_ASYMM or QUANT8_SYMM_PER_CHANNEL
+ // - GROUPED_CONV_2D filter type (arg 1) can be QUANT8_ASYMM or QUANT8_SYMM_PER_CHANNEL
+ // - TRANSPOSE_CONV_2D filter type (arg 1) can be QUANT8_ASYMM or QUANT8_SYMM_PER_CHANNEL
+ switch (operation.type) {
+ case OperationType::LSH_PROJECTION: {
+ if (operand == operation.inputs[1]) {
+ return true;
+ }
+ } break;
+ case OperationType::CAST:
+ case OperationType::ARGMAX:
+ case OperationType::ARGMIN: {
+ if (type == OperandType::TENSOR_FLOAT16 || type == OperandType::TENSOR_FLOAT32 ||
+ type == OperandType::TENSOR_INT32 || type == OperandType::TENSOR_QUANT8_ASYMM) {
+ return true;
+ }
+ } break;
+ case OperationType::QUANTIZE:
+ case OperationType::RANDOM_MULTINOMIAL: {
+ if (operand == operation.inputs[0] &&
+ (type == OperandType::TENSOR_FLOAT16 || type == OperandType::TENSOR_FLOAT32)) {
+ return true;
+ }
+ } break;
+ case OperationType::DEQUANTIZE: {
+ if (operand == operation.inputs[0] &&
+ (type == OperandType::TENSOR_QUANT8_ASYMM ||
+ type == OperandType::TENSOR_QUANT8_SYMM ||
+ type == OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL)) {
+ return true;
+ }
+ if (operand == operation.outputs[0] &&
+ (type == OperandType::TENSOR_FLOAT16 || type == OperandType::TENSOR_FLOAT32)) {
+ return true;
+ }
+ } break;
+ case OperationType::TRANSPOSE_CONV_2D:
+ case OperationType::GROUPED_CONV_2D:
+ case OperationType::DEPTHWISE_CONV_2D:
+ case OperationType::CONV_2D: {
+ if (operand == operation.inputs[1] &&
+ (type == OperandType::TENSOR_QUANT8_ASYMM ||
+ type == OperandType::TENSOR_QUANT8_SYMM_PER_CHANNEL)) {
+ return true;
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+ return false;
+}
+
+static void mutateOperationOperandTypeTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operand = 0; operand < model.operands.size(); ++operand) {
+ for (OperandType invalidOperandType : hidl_enum_range<OperandType>{}) {
+ if (mutateOperationOperandTypeSkip(operand, invalidOperandType, model)) {
+ continue;
+ }
+ const std::string message = "mutateOperationOperandTypeTest: operand " +
+ std::to_string(operand) + " set to type " +
+ toString(invalidOperandType);
+ validate(device, message, model, [operand, invalidOperandType](Model* model) {
+ mutateOperand(&model->operands[operand], invalidOperandType);
+ });
+ }
+ }
+}
+
+///////////////////////// VALIDATE MODEL OPERATION TYPE /////////////////////////
+
+static const uint32_t invalidOperationTypes[] = {
+ static_cast<uint32_t>(OperationTypeRange::FUNDAMENTAL_MAX) + 1,
+ static_cast<uint32_t>(OperationTypeRange::OEM_MIN) - 1,
+ static_cast<uint32_t>(OperationTypeRange::OEM_MAX) + 1,
+};
+
+static void mutateOperationTypeTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ for (uint32_t invalidOperationType : invalidOperationTypes) {
+ const std::string message = "mutateOperationTypeTest: operation " +
+ std::to_string(operation) + " set to value " +
+ std::to_string(invalidOperationType);
+ validate(device, message, model, [operation, invalidOperationType](Model* model) {
+ model->operations[operation].type =
+ static_cast<OperationType>(invalidOperationType);
+ });
+ }
+ }
+}
+
+///////////////////////// VALIDATE MODEL OPERATION INPUT OPERAND INDEX /////////////////////////
+
+static void mutateOperationInputOperandIndexTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ const uint32_t invalidOperand = model.operands.size();
+ for (size_t input = 0; input < model.operations[operation].inputs.size(); ++input) {
+ const std::string message = "mutateOperationInputOperandIndexTest: operation " +
+ std::to_string(operation) + " input " +
+ std::to_string(input);
+ validate(device, message, model, [operation, input, invalidOperand](Model* model) {
+ model->operations[operation].inputs[input] = invalidOperand;
+ });
+ }
+ }
+}
+
+///////////////////////// VALIDATE MODEL OPERATION OUTPUT OPERAND INDEX /////////////////////////
+
+static void mutateOperationOutputOperandIndexTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ const uint32_t invalidOperand = model.operands.size();
+ for (size_t output = 0; output < model.operations[operation].outputs.size(); ++output) {
+ const std::string message = "mutateOperationOutputOperandIndexTest: operation " +
+ std::to_string(operation) + " output " +
+ std::to_string(output);
+ validate(device, message, model, [operation, output, invalidOperand](Model* model) {
+ model->operations[operation].outputs[output] = invalidOperand;
+ });
+ }
+ }
+}
+
+///////////////////////// REMOVE OPERAND FROM EVERYTHING /////////////////////////
+
+static void removeValueAndDecrementGreaterValues(hidl_vec<uint32_t>* vec, uint32_t value) {
+ if (vec) {
+ // remove elements matching "value"
+ auto last = std::remove(vec->begin(), vec->end(), value);
+ vec->resize(std::distance(vec->begin(), last));
+
+ // decrement elements exceeding "value"
+ std::transform(vec->begin(), vec->end(), vec->begin(),
+ [value](uint32_t v) { return v > value ? v-- : v; });
+ }
+}
+
+static void removeOperand(Model* model, uint32_t index) {
+ hidl_vec_removeAt(&model->operands, index);
+ for (Operation& operation : model->operations) {
+ removeValueAndDecrementGreaterValues(&operation.inputs, index);
+ removeValueAndDecrementGreaterValues(&operation.outputs, index);
+ }
+ removeValueAndDecrementGreaterValues(&model->inputIndexes, index);
+ removeValueAndDecrementGreaterValues(&model->outputIndexes, index);
+}
+
+static bool removeOperandSkip(size_t operand, const Model& model) {
+ for (const Operation& operation : model.operations) {
+ // Skip removeOperandTest for the following operations.
+ // - SPLIT's outputs are not checked during prepareModel.
+ if (operation.type == OperationType::SPLIT) {
+ for (const size_t outOprand : operation.outputs) {
+ if (operand == outOprand) {
+ return true;
+ }
+ }
+ }
+ // BIDIRECTIONAL_SEQUENCE_LSTM and BIDIRECTIONAL_SEQUENCE_RNN can have either one or two
+ // outputs depending on their mergeOutputs parameter.
+ if (operation.type == OperationType::BIDIRECTIONAL_SEQUENCE_LSTM ||
+ operation.type == OperationType::BIDIRECTIONAL_SEQUENCE_RNN) {
+ for (const size_t outOprand : operation.outputs) {
+ if (operand == outOprand) {
+ return true;
+ }
+ }
+ }
+ }
+ return false;
+}
+
+static void removeOperandTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operand = 0; operand < model.operands.size(); ++operand) {
+ if (removeOperandSkip(operand, model)) {
+ continue;
+ }
+ const std::string message = "removeOperandTest: operand " + std::to_string(operand);
+ validate(device, message, model,
+ [operand](Model* model) { removeOperand(model, operand); });
+ }
+}
+
+///////////////////////// REMOVE OPERATION /////////////////////////
+
+static void removeOperation(Model* model, uint32_t index) {
+ for (uint32_t operand : model->operations[index].inputs) {
+ model->operands[operand].numberOfConsumers--;
+ }
+ hidl_vec_removeAt(&model->operations, index);
+}
+
+static void removeOperationTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ const std::string message = "removeOperationTest: operation " + std::to_string(operation);
+ validate(device, message, model,
+ [operation](Model* model) { removeOperation(model, operation); });
+ }
+}
+
+///////////////////////// REMOVE OPERATION INPUT /////////////////////////
+
+static bool removeOperationInputSkip(const Operation& op, size_t input) {
+ // Skip removeOperationInputTest for the following operations.
+ // - CONCATENATION has at least 2 inputs, with the last element being INT32.
+ // - CONV_2D, DEPTHWISE_CONV_2D, MAX_POOL_2D, AVERAGE_POOL_2D, L2_POOL_2D, RESIZE_BILINEAR,
+ // SPACE_TO_DEPTH, SPACE_TO_DEPTH, SPACE_TO_BATCH_ND, BATCH_TO_SPACE_ND can have an optional
+ // layout parameter.
+ // - L2_NORMALIZATION, LOCAL_RESPONSE_NORMALIZATION, SOFTMAX can have an optional axis
+ // parameter.
+ switch (op.type) {
+ case OperationType::CONCATENATION: {
+ if (op.inputs.size() > 2 && input != op.inputs.size() - 1) {
+ return true;
+ }
+ } break;
+ case OperationType::DEPTHWISE_CONV_2D: {
+ if ((op.inputs.size() == 12 && input == 11) || (op.inputs.size() == 9 && input == 8)) {
+ return true;
+ }
+ } break;
+ case OperationType::CONV_2D:
+ case OperationType::AVERAGE_POOL_2D:
+ case OperationType::MAX_POOL_2D:
+ case OperationType::L2_POOL_2D: {
+ if ((op.inputs.size() == 11 && input == 10) || (op.inputs.size() == 8 && input == 7)) {
+ return true;
+ }
+ } break;
+ case OperationType::RESIZE_BILINEAR: {
+ if (op.inputs.size() == 4 && input == 3) {
+ return true;
+ }
+ } break;
+ case OperationType::SPACE_TO_DEPTH:
+ case OperationType::DEPTH_TO_SPACE:
+ case OperationType::BATCH_TO_SPACE_ND: {
+ if (op.inputs.size() == 3 && input == 2) {
+ return true;
+ }
+ } break;
+ case OperationType::SPACE_TO_BATCH_ND: {
+ if (op.inputs.size() == 4 && input == 3) {
+ return true;
+ }
+ } break;
+ case OperationType::L2_NORMALIZATION: {
+ if (op.inputs.size() == 2 && input == 1) {
+ return true;
+ }
+ } break;
+ case OperationType::LOCAL_RESPONSE_NORMALIZATION: {
+ if (op.inputs.size() == 6 && input == 5) {
+ return true;
+ }
+ } break;
+ case OperationType::SOFTMAX: {
+ if (op.inputs.size() == 3 && input == 2) {
+ return true;
+ }
+ } break;
+ default:
+ break;
+ }
+ return false;
+}
+
+static void removeOperationInputTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ for (size_t input = 0; input < model.operations[operation].inputs.size(); ++input) {
+ const Operation& op = model.operations[operation];
+ if (removeOperationInputSkip(op, input)) {
+ continue;
+ }
+ const std::string message = "removeOperationInputTest: operation " +
+ std::to_string(operation) + ", input " +
+ std::to_string(input);
+ validate(device, message, model, [operation, input](Model* model) {
+ uint32_t operand = model->operations[operation].inputs[input];
+ model->operands[operand].numberOfConsumers--;
+ hidl_vec_removeAt(&model->operations[operation].inputs, input);
+ });
+ }
+ }
+}
+
+///////////////////////// REMOVE OPERATION OUTPUT /////////////////////////
+
+static void removeOperationOutputTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ for (size_t output = 0; output < model.operations[operation].outputs.size(); ++output) {
+ const std::string message = "removeOperationOutputTest: operation " +
+ std::to_string(operation) + ", output " +
+ std::to_string(output);
+ validate(device, message, model, [operation, output](Model* model) {
+ hidl_vec_removeAt(&model->operations[operation].outputs, output);
+ });
+ }
+ }
+}
+
+///////////////////////// MODEL VALIDATION /////////////////////////
+
+// TODO: remove model input
+// TODO: remove model output
+// TODO: add unused operation
+
+///////////////////////// ADD OPERATION INPUT /////////////////////////
+
+static bool addOperationInputSkip(const Operation& op) {
+ // Skip addOperationInputTest for the following operations.
+ // - L2_NORMALIZATION, LOCAL_RESPONSE_NORMALIZATION, SOFTMAX can have an optional INT32 axis
+ // parameter.
+ if ((op.type == OperationType::L2_NORMALIZATION && op.inputs.size() == 1) ||
+ (op.type == OperationType::LOCAL_RESPONSE_NORMALIZATION && op.inputs.size() == 5) ||
+ (op.type == OperationType::SOFTMAX && op.inputs.size() == 2)) {
+ return true;
+ }
+ return false;
+}
+
+static void addOperationInputTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ if (addOperationInputSkip(model.operations[operation])) {
+ continue;
+ }
+ const std::string message = "addOperationInputTest: operation " + std::to_string(operation);
+ validate(device, message, model, [operation](Model* model) {
+ uint32_t index = addOperand(model, OperandLifeTime::MODEL_INPUT);
+ hidl_vec_push_back(&model->operations[operation].inputs, index);
+ hidl_vec_push_back(&model->inputIndexes, index);
+ });
+ }
+}
+
+///////////////////////// ADD OPERATION OUTPUT /////////////////////////
+
+static void addOperationOutputTest(const sp<IDevice>& device, const Model& model) {
+ for (size_t operation = 0; operation < model.operations.size(); ++operation) {
+ const std::string message =
+ "addOperationOutputTest: operation " + std::to_string(operation);
+ validate(device, message, model, [operation](Model* model) {
+ uint32_t index = addOperand(model, OperandLifeTime::MODEL_OUTPUT);
+ hidl_vec_push_back(&model->operations[operation].outputs, index);
+ hidl_vec_push_back(&model->outputIndexes, index);
+ });
+ }
+}
+
+///////////////////////// VALIDATE EXECUTION PREFERENCE /////////////////////////
+
+static const int32_t invalidExecutionPreferences[] = {
+ static_cast<int32_t>(ExecutionPreference::LOW_POWER) - 1, // lower bound
+ static_cast<int32_t>(ExecutionPreference::SUSTAINED_SPEED) + 1, // upper bound
+};
+
+static void mutateExecutionPreferenceTest(const sp<IDevice>& device, const Model& model) {
+ for (int32_t preference : invalidExecutionPreferences) {
+ const std::string message =
+ "mutateExecutionPreferenceTest: preference " + std::to_string(preference);
+ validate(
+ device, message, model, [](Model*) {},
+ static_cast<ExecutionPreference>(preference));
+ }
+}
+
+////////////////////////// ENTRY POINT //////////////////////////////
+
+void validateModel(const sp<IDevice>& device, const Model& model) {
+ mutateOperandTypeTest(device, model);
+ mutateOperandRankTest(device, model);
+ mutateOperandScaleTest(device, model);
+ mutateOperandZeroPointTest(device, model);
+ mutateOperationOperandTypeTest(device, model);
+ mutateOperationTypeTest(device, model);
+ mutateOperationInputOperandIndexTest(device, model);
+ mutateOperationOutputOperandIndexTest(device, model);
+ removeOperandTest(device, model);
+ removeOperationTest(device, model);
+ removeOperationInputTest(device, model);
+ removeOperationOutputTest(device, model);
+ addOperationInputTest(device, model);
+ addOperationOutputTest(device, model);
+ mutateExecutionPreferenceTest(device, model);
+}
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
diff --git a/neuralnetworks/1.3/vts/functional/ValidateRequest.cpp b/neuralnetworks/1.3/vts/functional/ValidateRequest.cpp
new file mode 100644
index 0000000..c00512c
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/ValidateRequest.cpp
@@ -0,0 +1,173 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "neuralnetworks_hidl_hal_test"
+
+#include <chrono>
+#include "1.0/Utils.h"
+#include "1.2/Callbacks.h"
+#include "ExecutionBurstController.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
+#include "Utils.h"
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using V1_0::ErrorStatus;
+using V1_0::Request;
+using V1_2::IPreparedModel;
+using V1_2::MeasureTiming;
+using V1_2::OutputShape;
+using V1_2::Timing;
+using V1_2::implementation::ExecutionCallback;
+
+///////////////////////// UTILITY FUNCTIONS /////////////////////////
+
+static bool badTiming(Timing timing) {
+ return timing.timeOnDevice == UINT64_MAX && timing.timeInDriver == UINT64_MAX;
+}
+
+// Primary validation function. This function will take a valid request, apply a
+// mutation to it to invalidate the request, then pass it to interface calls
+// that use the request. Note that the request here is passed by value, and any
+// mutation to the request does not leave this function.
+static void validate(const sp<IPreparedModel>& preparedModel, const std::string& message,
+ Request request, const std::function<void(Request*)>& mutation) {
+ mutation(&request);
+
+ // We'd like to test both with timing requested and without timing
+ // requested. Rather than running each test both ways, we'll decide whether
+ // to request timing by hashing the message. We do not use std::hash because
+ // it is not guaranteed stable across executions.
+ char hash = 0;
+ for (auto c : message) {
+ hash ^= c;
+ };
+ MeasureTiming measure = (hash & 1) ? MeasureTiming::YES : MeasureTiming::NO;
+
+ // asynchronous
+ {
+ SCOPED_TRACE(message + " [execute_1_2]");
+
+ sp<ExecutionCallback> executionCallback = new ExecutionCallback();
+ Return<ErrorStatus> executeLaunchStatus =
+ preparedModel->execute_1_2(request, measure, executionCallback);
+ ASSERT_TRUE(executeLaunchStatus.isOk());
+ ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, static_cast<ErrorStatus>(executeLaunchStatus));
+
+ executionCallback->wait();
+ ErrorStatus executionReturnStatus = executionCallback->getStatus();
+ const auto& outputShapes = executionCallback->getOutputShapes();
+ Timing timing = executionCallback->getTiming();
+ ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, executionReturnStatus);
+ ASSERT_EQ(outputShapes.size(), 0);
+ ASSERT_TRUE(badTiming(timing));
+ }
+
+ // synchronous
+ {
+ SCOPED_TRACE(message + " [executeSynchronously]");
+
+ Return<void> executeStatus = preparedModel->executeSynchronously(
+ request, measure,
+ [](ErrorStatus error, const hidl_vec<OutputShape>& outputShapes,
+ const Timing& timing) {
+ ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, error);
+ EXPECT_EQ(outputShapes.size(), 0);
+ EXPECT_TRUE(badTiming(timing));
+ });
+ ASSERT_TRUE(executeStatus.isOk());
+ }
+
+ // burst
+ {
+ SCOPED_TRACE(message + " [burst]");
+
+ // create burst
+ std::shared_ptr<::android::nn::ExecutionBurstController> burst =
+ android::nn::ExecutionBurstController::create(preparedModel,
+ std::chrono::microseconds{0});
+ ASSERT_NE(nullptr, burst.get());
+
+ // create memory keys
+ std::vector<intptr_t> keys(request.pools.size());
+ for (size_t i = 0; i < keys.size(); ++i) {
+ keys[i] = reinterpret_cast<intptr_t>(&request.pools[i]);
+ }
+
+ // execute and verify
+ const auto [n, outputShapes, timing, fallback] = burst->compute(request, measure, keys);
+ const ErrorStatus status = nn::convertResultCodeToErrorStatus(n);
+ EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
+ EXPECT_EQ(outputShapes.size(), 0);
+ EXPECT_TRUE(badTiming(timing));
+ EXPECT_FALSE(fallback);
+
+ // additional burst testing
+ if (request.pools.size() > 0) {
+ // valid free
+ burst->freeMemory(keys.front());
+
+ // negative test: invalid free of unknown (blank) memory
+ burst->freeMemory(intptr_t{});
+
+ // negative test: double free of memory
+ burst->freeMemory(keys.front());
+ }
+ }
+}
+
+///////////////////////// REMOVE INPUT ////////////////////////////////////
+
+static void removeInputTest(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ for (size_t input = 0; input < request.inputs.size(); ++input) {
+ const std::string message = "removeInput: removed input " + std::to_string(input);
+ validate(preparedModel, message, request,
+ [input](Request* request) { hidl_vec_removeAt(&request->inputs, input); });
+ }
+}
+
+///////////////////////// REMOVE OUTPUT ////////////////////////////////////
+
+static void removeOutputTest(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ for (size_t output = 0; output < request.outputs.size(); ++output) {
+ const std::string message = "removeOutput: removed Output " + std::to_string(output);
+ validate(preparedModel, message, request,
+ [output](Request* request) { hidl_vec_removeAt(&request->outputs, output); });
+ }
+}
+
+///////////////////////////// ENTRY POINT //////////////////////////////////
+
+void validateRequest(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ removeInputTest(preparedModel, request);
+ removeOutputTest(preparedModel, request);
+}
+
+void validateRequestFailure(const sp<IPreparedModel>& preparedModel, const Request& request) {
+ SCOPED_TRACE("Expecting request to fail [executeSynchronously]");
+ Return<void> executeStatus = preparedModel->executeSynchronously(
+ request, MeasureTiming::NO,
+ [](ErrorStatus error, const hidl_vec<OutputShape>& outputShapes, const Timing& timing) {
+ ASSERT_NE(ErrorStatus::NONE, error);
+ EXPECT_EQ(outputShapes.size(), 0);
+ EXPECT_TRUE(badTiming(timing));
+ });
+ ASSERT_TRUE(executeStatus.isOk());
+}
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
diff --git a/neuralnetworks/1.3/vts/functional/VtsHalNeuralnetworks.cpp b/neuralnetworks/1.3/vts/functional/VtsHalNeuralnetworks.cpp
new file mode 100644
index 0000000..4f0e150
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/VtsHalNeuralnetworks.cpp
@@ -0,0 +1,173 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "neuralnetworks_hidl_hal_test"
+
+#include "VtsHalNeuralnetworks.h"
+#include <android-base/logging.h>
+#include <hidl/ServiceManagement.h>
+#include <string>
+#include <utility>
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using HidlToken =
+ hidl_array<uint8_t, static_cast<uint32_t>(V1_2::Constant::BYTE_SIZE_OF_CACHE_TOKEN)>;
+using V1_0::ErrorStatus;
+using V1_0::Request;
+using V1_1::ExecutionPreference;
+using V1_2::IPreparedModel;
+using V1_2::implementation::PreparedModelCallback;
+
+// internal helper function
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<IPreparedModel>* preparedModel) {
+ ASSERT_NE(nullptr, preparedModel);
+ *preparedModel = nullptr;
+
+ // see if service can handle model
+ bool fullySupportsModel = false;
+ const Return<void> supportedCall = device->getSupportedOperations_1_3(
+ model, [&fullySupportsModel](ErrorStatus status, const hidl_vec<bool>& supported) {
+ ASSERT_EQ(ErrorStatus::NONE, status);
+ ASSERT_NE(0ul, supported.size());
+ fullySupportsModel = std::all_of(supported.begin(), supported.end(),
+ [](bool valid) { return valid; });
+ });
+ ASSERT_TRUE(supportedCall.isOk());
+
+ // launch prepare model
+ const sp<PreparedModelCallback> preparedModelCallback = new PreparedModelCallback();
+ const Return<ErrorStatus> prepareLaunchStatus = device->prepareModel_1_3(
+ model, ExecutionPreference::FAST_SINGLE_ANSWER, hidl_vec<hidl_handle>(),
+ hidl_vec<hidl_handle>(), HidlToken(), preparedModelCallback);
+ ASSERT_TRUE(prepareLaunchStatus.isOk());
+ ASSERT_EQ(ErrorStatus::NONE, static_cast<ErrorStatus>(prepareLaunchStatus));
+
+ // retrieve prepared model
+ preparedModelCallback->wait();
+ const ErrorStatus prepareReturnStatus = preparedModelCallback->getStatus();
+ *preparedModel = getPreparedModel_1_2(preparedModelCallback);
+
+ // The getSupportedOperations_1_3 call returns a list of operations that are
+ // guaranteed not to fail if prepareModel_1_3 is called, and
+ // 'fullySupportsModel' is true i.f.f. the entire model is guaranteed.
+ // If a driver has any doubt that it can prepare an operation, it must
+ // return false. So here, if a driver isn't sure if it can support an
+ // operation, but reports that it successfully prepared the model, the test
+ // can continue.
+ if (!fullySupportsModel && prepareReturnStatus != ErrorStatus::NONE) {
+ ASSERT_EQ(nullptr, preparedModel->get());
+ LOG(INFO) << "NN VTS: Early termination of test because vendor service cannot prepare "
+ "model that it does not support.";
+ std::cout << "[ ] Early termination of test because vendor service cannot "
+ "prepare model that it does not support."
+ << std::endl;
+ GTEST_SKIP();
+ }
+ ASSERT_EQ(ErrorStatus::NONE, prepareReturnStatus);
+ ASSERT_NE(nullptr, preparedModel->get());
+}
+
+void NeuralnetworksHidlTest::SetUp() {
+ testing::TestWithParam<NeuralnetworksHidlTestParam>::SetUp();
+ ASSERT_NE(kDevice, nullptr);
+}
+
+static NamedDevice makeNamedDevice(const std::string& name) {
+ return {name, IDevice::getService(name)};
+}
+
+static std::vector<NamedDevice> getNamedDevicesImpl() {
+ // Retrieves the name of all service instances that implement IDevice,
+ // including any Lazy HAL instances.
+ const std::vector<std::string> names = hardware::getAllHalInstanceNames(IDevice::descriptor);
+
+ // Get a handle to each device and pair it with its name.
+ std::vector<NamedDevice> namedDevices;
+ namedDevices.reserve(names.size());
+ std::transform(names.begin(), names.end(), std::back_inserter(namedDevices), makeNamedDevice);
+ return namedDevices;
+}
+
+const std::vector<NamedDevice>& getNamedDevices() {
+ const static std::vector<NamedDevice> devices = getNamedDevicesImpl();
+ return devices;
+}
+
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info) {
+ return gtestCompliantName(getName(info.param));
+}
+
+INSTANTIATE_DEVICE_TEST(NeuralnetworksHidlTest);
+
+// Forward declaration from ValidateModel.cpp
+void validateModel(const sp<IDevice>& device, const Model& model);
+// Forward declaration from ValidateRequest.cpp
+void validateRequest(const sp<IPreparedModel>& preparedModel, const V1_0::Request& request);
+// Forward declaration from ValidateRequest.cpp
+void validateRequestFailure(const sp<IPreparedModel>& preparedModel, const V1_0::Request& request);
+// Forward declaration from ValidateBurst.cpp
+void validateBurst(const sp<IPreparedModel>& preparedModel, const V1_0::Request& request);
+
+void validateEverything(const sp<IDevice>& device, const Model& model, const Request& request) {
+ validateModel(device, model);
+
+ // Create IPreparedModel.
+ sp<IPreparedModel> preparedModel;
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
+
+ validateRequest(preparedModel, request);
+ validateBurst(preparedModel, request);
+}
+
+void validateFailure(const sp<IDevice>& device, const Model& model, const Request& request) {
+ // TODO: Should this always succeed?
+ // What if the invalid input is part of the model (i.e., a parameter).
+ validateModel(device, model);
+
+ // Create IPreparedModel.
+ sp<IPreparedModel> preparedModel;
+ createPreparedModel(device, model, &preparedModel);
+ if (preparedModel == nullptr) return;
+
+ validateRequestFailure(preparedModel, request);
+}
+
+TEST_P(ValidationTest, Test) {
+ const Model model = createModel(kTestModel);
+ const Request request = createRequest(kTestModel);
+ if (kTestModel.expectFailure) {
+ validateFailure(kDevice, model, request);
+ } else {
+ validateEverything(kDevice, model, request);
+ }
+}
+
+INSTANTIATE_GENERATED_TEST(ValidationTest, [](const test_helper::TestModel&) { return true; });
+
+sp<IPreparedModel> getPreparedModel_1_2(const sp<PreparedModelCallback>& callback) {
+ sp<V1_0::IPreparedModel> preparedModelV1_0 = callback->getPreparedModel();
+ return IPreparedModel::castFrom(preparedModelV1_0).withDefault(nullptr);
+}
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
diff --git a/neuralnetworks/1.3/vts/functional/VtsHalNeuralnetworks.h b/neuralnetworks/1.3/vts/functional/VtsHalNeuralnetworks.h
new file mode 100644
index 0000000..fc654ce
--- /dev/null
+++ b/neuralnetworks/1.3/vts/functional/VtsHalNeuralnetworks.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_3_VTS_HAL_NEURALNETWORKS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_3_VTS_HAL_NEURALNETWORKS_H
+
+#include <android/hardware/neuralnetworks/1.2/IPreparedModel.h>
+#include <android/hardware/neuralnetworks/1.3/IDevice.h>
+#include <android/hardware/neuralnetworks/1.3/types.h>
+#include <gtest/gtest.h>
+#include "1.0/Utils.h"
+#include "1.2/Callbacks.h"
+
+namespace android::hardware::neuralnetworks::V1_3::vts::functional {
+
+using NamedDevice = Named<sp<IDevice>>;
+using NeuralnetworksHidlTestParam = NamedDevice;
+
+class NeuralnetworksHidlTest : public testing::TestWithParam<NeuralnetworksHidlTestParam> {
+ protected:
+ void SetUp() override;
+ const sp<IDevice> kDevice = getData(GetParam());
+};
+
+const std::vector<NamedDevice>& getNamedDevices();
+
+std::string printNeuralnetworksHidlTest(
+ const testing::TestParamInfo<NeuralnetworksHidlTestParam>& info);
+
+#define INSTANTIATE_DEVICE_TEST(TestSuite) \
+ INSTANTIATE_TEST_SUITE_P(PerInstance, TestSuite, testing::ValuesIn(getNamedDevices()), \
+ printNeuralnetworksHidlTest)
+
+// Create an IPreparedModel object. If the model cannot be prepared,
+// "preparedModel" will be nullptr instead.
+void createPreparedModel(const sp<IDevice>& device, const Model& model,
+ sp<V1_2::IPreparedModel>* preparedModel);
+
+// Utility function to get PreparedModel from callback and downcast to V1_2.
+sp<V1_2::IPreparedModel> getPreparedModel_1_2(
+ const sp<V1_2::implementation::PreparedModelCallback>& callback);
+
+} // namespace android::hardware::neuralnetworks::V1_3::vts::functional
+
+#endif // ANDROID_HARDWARE_NEURALNETWORKS_V1_3_VTS_HAL_NEURALNETWORKS_H
diff --git a/neuralnetworks/TEST_MAPPING b/neuralnetworks/TEST_MAPPING
index 50b6c19..421922a 100644
--- a/neuralnetworks/TEST_MAPPING
+++ b/neuralnetworks/TEST_MAPPING
@@ -1,26 +1,35 @@
{
"presubmit": [
{
- "name": "PresubmitHalNeuralnetworksV1_0TargetTest",
+ "name": "VtsHalNeuralnetworksV1_0TargetTest",
"options": [
{
- "native-test-flag": "--hal_service_instance=android.hardware.neuralnetworks@1.0::IDevice/sample-all"
+ // Just use sample-all driver for presubmit tests for faster results.
+ // The other sample drivers (fast-float, quant, etc.) are subsets of
+ // sample-all.
+ "native-test-flag": "--gtest_filter=*sample_all*"
}
]
},
{
- "name": "PresubmitHalNeuralnetworksV1_1TargetTest",
+ "name": "VtsHalNeuralnetworksV1_1TargetTest",
"options": [
{
- "native-test-flag": "--hal_service_instance=android.hardware.neuralnetworks@1.1::IDevice/sample-all"
+ // Just use sample-all driver for presubmit tests for faster results.
+ // The other sample drivers (fast-float, quant, etc.) are subsets of
+ // sample-all.
+ "native-test-flag": "--gtest_filter=*sample_all*"
}
]
},
{
- "name": "PresubmitHalNeuralnetworksV1_2TargetTest",
+ "name": "VtsHalNeuralnetworksV1_2TargetTest",
"options": [
{
- "native-test-flag": "--hal_service_instance=android.hardware.neuralnetworks@1.2::IDevice/sample-all"
+ // Just use sample-all driver for presubmit tests for faster results.
+ // The other sample drivers (fast-float, quant, etc.) are subsets of
+ // sample-all.
+ "native-test-flag": "--gtest_filter=*sample_all*"
}
]
}
diff --git a/nfc/1.0/default/Android.bp b/nfc/1.0/default/Android.bp
index 3b53d16..9827edd 100644
--- a/nfc/1.0/default/Android.bp
+++ b/nfc/1.0/default/Android.bp
@@ -12,7 +12,6 @@
"libcutils",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.nfc@1.0",
],
}
@@ -33,7 +32,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.nfc@1.0",
],
diff --git a/nfc/1.0/default/OWNERS b/nfc/1.0/default/OWNERS
index 984e5f9..5febd1d 100644
--- a/nfc/1.0/default/OWNERS
+++ b/nfc/1.0/default/OWNERS
@@ -1,2 +1,2 @@
-eisenbach@google.com
-kandoiruchi@google.com
+rmojumder@google.com
+zachoverflow@google.com
diff --git a/nfc/1.0/vts/functional/Android.bp b/nfc/1.0/vts/functional/Android.bp
index c2e365e..40b82bb 100644
--- a/nfc/1.0/vts/functional/Android.bp
+++ b/nfc/1.0/vts/functional/Android.bp
@@ -21,5 +21,5 @@
static_libs: [
"android.hardware.nfc@1.0",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/nfc/1.0/vts/functional/AndroidTest.xml b/nfc/1.0/vts/functional/AndroidTest.xml
new file mode 100644
index 0000000..364672b
--- /dev/null
+++ b/nfc/1.0/vts/functional/AndroidTest.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2019 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<configuration description="Runs VtsHalNfcV1_0TargetTest.">
+ <option name="test-suite-tag" value="apct" />
+ <option name="test-suite-tag" value="apct-native" />
+
+ <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+ </target_preparer>
+
+ <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
+ <option name="cleanup" value="true" />
+ <option name="push" value="VtsHalNfcV1_0TargetTest->/data/local/tmp/VtsHalNfcV1_0TargetTest" />
+ </target_preparer>
+
+ <test class="com.android.tradefed.testtype.GTest" >
+ <option name="native-test-device-path" value="/data/local/tmp" />
+ <option name="module-name" value="VtsHalNfcV1_0TargetTest" />
+ <option name="native-test-timeout" value="180000"/>
+ </test>
+</configuration>
diff --git a/nfc/1.0/vts/functional/VtsHalNfcV1_0TargetTest.cpp b/nfc/1.0/vts/functional/VtsHalNfcV1_0TargetTest.cpp
index e17c961..1feae9d 100644
--- a/nfc/1.0/vts/functional/VtsHalNfcV1_0TargetTest.cpp
+++ b/nfc/1.0/vts/functional/VtsHalNfcV1_0TargetTest.cpp
@@ -20,11 +20,12 @@
#include <android/hardware/nfc/1.0/INfc.h>
#include <android/hardware/nfc/1.0/INfcClientCallback.h>
#include <android/hardware/nfc/1.0/types.h>
+#include <gtest/gtest.h>
#include <hardware/nfc.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <VtsHalHidlTargetCallbackBase.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
using ::android::hardware::nfc::V1_0::INfc;
using ::android::hardware::nfc::V1_0::INfcClientCallback;
@@ -94,26 +95,11 @@
};
};
-// Test environment for Nfc HIDL HAL.
-class NfcHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static NfcHidlEnvironment* Instance() {
- static NfcHidlEnvironment* instance = new NfcHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<INfc>(); }
- private:
- NfcHidlEnvironment() {}
-};
-
// The main test class for NFC HIDL HAL.
-class NfcHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class NfcHidlTest : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- nfc_ = ::testing::VtsHalHidlTargetTestBase::getService<INfc>(
- NfcHidlEnvironment::Instance()->getServiceName<INfc>());
+ nfc_ = INfc::getService(GetParam());
ASSERT_NE(nfc_, nullptr);
nfc_cb_ = new NfcClientCallback();
@@ -186,7 +172,7 @@
* Since open and close calls are a part of SetUp() and TearDown(),
* the function definition is intentionally kept empty
*/
-TEST_F(NfcHidlTest, OpenAndClose) {}
+TEST_P(NfcHidlTest, OpenAndClose) {}
/*
* WriteCoreReset:
@@ -194,7 +180,7 @@
* Waits for CORE_RESET_RSP
* Checks the status, version number and configuration status
*/
-TEST_F(NfcHidlTest, WriteCoreReset) {
+TEST_P(NfcHidlTest, WriteCoreReset) {
std::vector<uint8_t> cmd = CORE_RESET_CMD;
NfcData data = cmd;
EXPECT_EQ(data.size(), nfc_->write(data));
@@ -229,7 +215,7 @@
* Waits for CORE_RESET_RSP
* Checks the status, version number and configuration status
*/
-TEST_F(NfcHidlTest, WriteCoreResetConfigReset) {
+TEST_P(NfcHidlTest, WriteCoreResetConfigReset) {
std::vector<uint8_t> cmd = CORE_RESET_CMD_CONFIG_RESET;
NfcData data = cmd;
EXPECT_EQ(data.size(), nfc_->write(data));
@@ -264,7 +250,7 @@
* Waits for response
* Checks SYNTAX_ERROR status
*/
-TEST_F(NfcHidlTest, WriteInvalidCommand) {
+TEST_P(NfcHidlTest, WriteInvalidCommand) {
// Send an Error Command
std::vector<uint8_t> cmd = INVALID_COMMAND;
NfcData data = cmd;
@@ -285,7 +271,7 @@
* Send CORE_CONN_CREATE_CMD for loop-back mode
* Check the response
*/
-TEST_F(NfcHidlTest, WriteInvalidAndThenValidCommand) {
+TEST_P(NfcHidlTest, WriteInvalidAndThenValidCommand) {
std::vector<uint8_t> cmd = CORE_RESET_CMD;
NfcData data = cmd;
EXPECT_EQ(data.size(), nfc_->write(data));
@@ -349,7 +335,7 @@
* Checks the data received
* Repeat to send total of 1Mb data
*/
-TEST_F(NfcHidlTest, Bandwidth) {
+TEST_P(NfcHidlTest, Bandwidth) {
std::vector<uint8_t> cmd = CORE_RESET_CMD;
NfcData data = cmd;
EXPECT_EQ(data.size(), nfc_->write(data));
@@ -437,7 +423,7 @@
* Waits for NfcEvent.OPEN_CPLT
* Checks status
*/
-TEST_F(NfcHidlTest, PowerCycle) {
+TEST_P(NfcHidlTest, PowerCycle) {
EXPECT_EQ(NfcStatus::OK, nfc_->powerCycle());
// Wait for NfcEvent.OPEN_CPLT
auto res = nfc_cb_->WaitForCallback(kCallbackNameSendEvent);
@@ -451,7 +437,7 @@
* Calls powerCycle() after close()
* Checks status
*/
-TEST_F(NfcHidlTest, PowerCycleAfterClose) {
+TEST_P(NfcHidlTest, PowerCycleAfterClose) {
EXPECT_EQ(NfcStatus::OK, nfc_->close());
// Wait for CLOSE_CPLT event
auto res = nfc_cb_->WaitForCallback(kCallbackNameSendEvent);
@@ -474,7 +460,7 @@
* Calls coreInitialized() with different data
* Waits for NfcEvent.POST_INIT_CPLT
*/
-TEST_F(NfcHidlTest, CoreInitialized) {
+TEST_P(NfcHidlTest, CoreInitialized) {
NfcData data;
data.resize(1);
// These parameters might lead to device specific proprietary behavior
@@ -501,7 +487,7 @@
* Calls controlGranted()
* Checks the return value
*/
-TEST_F(NfcHidlTest, ControlGranted) {
+TEST_P(NfcHidlTest, ControlGranted) {
EXPECT_EQ(NfcStatus::OK, nfc_->controlGranted());
}
@@ -510,7 +496,7 @@
* Call controlGranted() after close
* Checks the return value
*/
-TEST_F(NfcHidlTest, ControlGrantedAfterClose) {
+TEST_P(NfcHidlTest, ControlGrantedAfterClose) {
EXPECT_EQ(NfcStatus::OK, nfc_->close());
// Wait for CLOSE_CPLT event
auto res = nfc_cb_->WaitForCallback(kCallbackNameSendEvent);
@@ -532,7 +518,7 @@
* Calls prediscover()
* Checks the return value
*/
-TEST_F(NfcHidlTest, PreDiscover) {
+TEST_P(NfcHidlTest, PreDiscover) {
EXPECT_EQ(NfcStatus::OK, nfc_->prediscover());
}
@@ -541,7 +527,7 @@
* Call prediscover() after close
* Checks the return value
*/
-TEST_F(NfcHidlTest, PreDiscoverAfterClose) {
+TEST_P(NfcHidlTest, PreDiscoverAfterClose) {
EXPECT_EQ(NfcStatus::OK, nfc_->close());
// Wait for CLOSE_CPLT event
auto res = nfc_cb_->WaitForCallback(kCallbackNameSendEvent);
@@ -564,7 +550,7 @@
* Calls close() multiple times
* Checks status
*/
-TEST_F(NfcHidlTest, CloseAfterClose) {
+TEST_P(NfcHidlTest, CloseAfterClose) {
EXPECT_EQ(NfcStatus::OK, nfc_->close());
// Wait for CLOSE_CPLT event
auto res = nfc_cb_->WaitForCallback(kCallbackNameSendEvent);
@@ -587,15 +573,18 @@
* Calls open() multiple times
* Checks status
*/
-TEST_F(NfcHidlTest, OpenAfterOpen) {
+TEST_P(NfcHidlTest, OpenAfterOpen) {
EXPECT_EQ(NfcStatus::OK, nfc_->open(nfc_cb_));
EXPECT_EQ(NfcStatus::OK, nfc_->open(nfc_cb_));
}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, NfcHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(INfc::descriptor)),
+ android::hardware::PrintInstanceNameToString);
+
int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(NfcHidlEnvironment::Instance());
::testing::InitGoogleTest(&argc, argv);
- NfcHidlEnvironment::Instance()->init(&argc, argv);
std::system("svc nfc disable"); /* Turn off NFC */
sleep(5);
diff --git a/nfc/1.1/vts/functional/Android.bp b/nfc/1.1/vts/functional/Android.bp
index 6698c5a..8da0ce3 100644
--- a/nfc/1.1/vts/functional/Android.bp
+++ b/nfc/1.1/vts/functional/Android.bp
@@ -22,5 +22,5 @@
"android.hardware.nfc@1.0",
"android.hardware.nfc@1.1",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/nfc/1.1/vts/functional/VtsHalNfcV1_1TargetTest.cpp b/nfc/1.1/vts/functional/VtsHalNfcV1_1TargetTest.cpp
index 0b7c88b..13537e4 100644
--- a/nfc/1.1/vts/functional/VtsHalNfcV1_1TargetTest.cpp
+++ b/nfc/1.1/vts/functional/VtsHalNfcV1_1TargetTest.cpp
@@ -21,11 +21,12 @@
#include <android/hardware/nfc/1.1/INfc.h>
#include <android/hardware/nfc/1.1/INfcClientCallback.h>
#include <android/hardware/nfc/1.1/types.h>
+#include <gtest/gtest.h>
#include <hardware/nfc.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <VtsHalHidlTargetCallbackBase.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
using ::android::hardware::nfc::V1_1::INfc;
using ::android::hardware::nfc::V1_1::INfcClientCallback;
@@ -83,25 +84,11 @@
};
};
-// Test environment for Nfc HIDL HAL.
-class NfcHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static NfcHidlEnvironment* Instance() {
- static NfcHidlEnvironment* instance = new NfcHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<INfc>(); }
- private:
- NfcHidlEnvironment() {}
-};
-
// The main test class for NFC HIDL HAL.
-class NfcHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class NfcHidlTest : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- nfc_ = ::testing::VtsHalHidlTargetTestBase::getService<INfc>();
+ nfc_ = INfc::getService(GetParam());
ASSERT_NE(nfc_, nullptr);
nfc_cb_ = new NfcClientCallback();
@@ -151,7 +138,7 @@
* calls factoryReset()
* checks status
*/
-TEST_F(NfcHidlTest, FactoryReset) {
+TEST_P(NfcHidlTest, FactoryReset) {
nfc_->factoryReset();
EXPECT_EQ(NfcStatus::OK, nfc_->close());
@@ -174,7 +161,7 @@
* Makes an open call, waits for NfcEvent.OPEN_CPLT
* Immediately calls closeforPowerOffCase() and waits for NfcEvent.CLOSE_CPLT
*/
-TEST_F(NfcHidlTest, OpenAndCloseForPowerOff) {
+TEST_P(NfcHidlTest, OpenAndCloseForPowerOff) {
EXPECT_EQ(NfcStatus::OK, nfc_->closeForPowerOffCase());
// Wait for CLOSE_CPLT event
auto res = nfc_cb_->WaitForCallback(kCallbackNameSendEvent);
@@ -195,7 +182,7 @@
* Calls closeForPowerOffCase()
* Calls close() - checks failed status
*/
-TEST_F(NfcHidlTest, CloseForPowerCaseOffAfterClose) {
+TEST_P(NfcHidlTest, CloseForPowerCaseOffAfterClose) {
EXPECT_EQ(NfcStatus::OK, nfc_->closeForPowerOffCase());
// Wait for CLOSE_CPLT event
auto res = nfc_cb_->WaitForCallback(kCallbackNameSendEvent);
@@ -218,16 +205,19 @@
* Calls getConfig()
* checks if fields in NfcConfig are populated correctly
*/
-TEST_F(NfcHidlTest, GetConfig) {
+TEST_P(NfcHidlTest, GetConfig) {
nfc_->getConfig([](NfcConfig config) {
EXPECT_GE(config.maxIsoDepTransceiveLength, MIN_ISO_DEP_TRANSCEIVE_LENGTH);
});
}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, NfcHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(INfc::descriptor)),
+ android::hardware::PrintInstanceNameToString);
+
int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(NfcHidlEnvironment::Instance());
::testing::InitGoogleTest(&argc, argv);
- NfcHidlEnvironment::Instance()->init(&argc, argv);
std::system("svc nfc disable"); /* Turn off NFC */
sleep(5);
diff --git a/nfc/1.2/vts/functional/Android.bp b/nfc/1.2/vts/functional/Android.bp
index 13b254c..7b50a36 100644
--- a/nfc/1.2/vts/functional/Android.bp
+++ b/nfc/1.2/vts/functional/Android.bp
@@ -23,4 +23,5 @@
"android.hardware.nfc@1.1",
"android.hardware.nfc@1.2",
],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/nfc/1.2/vts/functional/VtsHalNfcV1_2TargetTest.cpp b/nfc/1.2/vts/functional/VtsHalNfcV1_2TargetTest.cpp
index 54d3127..3ec088d 100644
--- a/nfc/1.2/vts/functional/VtsHalNfcV1_2TargetTest.cpp
+++ b/nfc/1.2/vts/functional/VtsHalNfcV1_2TargetTest.cpp
@@ -20,11 +20,12 @@
#include <android/hardware/nfc/1.1/INfcClientCallback.h>
#include <android/hardware/nfc/1.2/INfc.h>
#include <android/hardware/nfc/1.2/types.h>
+#include <gtest/gtest.h>
#include <hardware/nfc.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <VtsHalHidlTargetCallbackBase.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
using ::android::sp;
using ::android::hardware::hidl_vec;
@@ -83,26 +84,11 @@
};
};
-// Test environment for Nfc HIDL HAL.
-class NfcHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static NfcHidlEnvironment* Instance() {
- static NfcHidlEnvironment* instance = new NfcHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<INfc>(); }
-
- private:
- NfcHidlEnvironment() {}
-};
-
// The main test class for NFC HIDL HAL.
-class NfcHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class NfcHidlTest : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- nfc_ = ::testing::VtsHalHidlTargetTestBase::getService<INfc>();
+ nfc_ = INfc::getService(GetParam());
ASSERT_NE(nfc_, nullptr);
nfc_cb_ = new NfcClientCallback();
@@ -152,7 +138,7 @@
* Calls getConfig()
* checks if fields in NfcConfig are populated correctly
*/
-TEST_F(NfcHidlTest, GetExtendedConfig) {
+TEST_P(NfcHidlTest, GetExtendedConfig) {
nfc_->getConfig_1_2([](NfcConfig config) {
for (uint8_t uicc : config.offHostRouteUicc) {
EXPECT_GE(uicc, MIN_OFFHOST_ROUTE_ID);
@@ -169,10 +155,13 @@
});
}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, NfcHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(INfc::descriptor)),
+ android::hardware::PrintInstanceNameToString);
+
int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(NfcHidlEnvironment::Instance());
::testing::InitGoogleTest(&argc, argv);
- NfcHidlEnvironment::Instance()->init(&argc, argv);
std::system("svc nfc disable"); /* Turn off NFC */
sleep(5);
diff --git a/power/1.0/default/Android.bp b/power/1.0/default/Android.bp
index 4f43b95..1d152ee 100644
--- a/power/1.0/default/Android.bp
+++ b/power/1.0/default/Android.bp
@@ -28,7 +28,6 @@
"liblog",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.power@1.0",
],
@@ -54,7 +53,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.power@1.0",
],
diff --git a/power/1.0/vts/functional/Android.bp b/power/1.0/vts/functional/Android.bp
index a716f02..5d5676d 100644
--- a/power/1.0/vts/functional/Android.bp
+++ b/power/1.0/vts/functional/Android.bp
@@ -19,5 +19,5 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalPowerV1_0TargetTest.cpp"],
static_libs: ["android.hardware.power@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/power/1.0/vts/functional/VtsHalPowerV1_0TargetTest.cpp b/power/1.0/vts/functional/VtsHalPowerV1_0TargetTest.cpp
index 999b2b4..ba08ee7 100644
--- a/power/1.0/vts/functional/VtsHalPowerV1_0TargetTest.cpp
+++ b/power/1.0/vts/functional/VtsHalPowerV1_0TargetTest.cpp
@@ -21,9 +21,9 @@
#include <android-base/unique_fd.h>
#include <android/hardware/power/1.0/IPower.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <fcntl.h>
#include <algorithm>
@@ -45,23 +45,10 @@
#define AVAILABLE_GOVERNORS_PATH \
"/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors"
-// Test environment for Power HIDL HAL.
-class PowerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static PowerHidlEnvironment* Instance() {
- static PowerHidlEnvironment* instance = new PowerHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IPower>(); }
-};
-
-class PowerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class PowerHidlTest : public testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- power = ::testing::VtsHalHidlTargetTestBase::getService<IPower>(
- PowerHidlEnvironment::Instance()->getServiceName<IPower>());
+ power = IPower::getService(GetParam());
ASSERT_NE(power, nullptr);
}
@@ -71,7 +58,7 @@
};
// Sanity check Power::setInteractive.
-TEST_F(PowerHidlTest, SetInteractive) {
+TEST_P(PowerHidlTest, SetInteractive) {
Return<void> ret;
ret = power->setInteractive(true);
@@ -83,7 +70,7 @@
// Test Power::setInteractive and Power::powerHint(Launch)
// with each available CPU governor, if available
-TEST_F(PowerHidlTest, TryDifferentGovernors) {
+TEST_P(PowerHidlTest, TryDifferentGovernors) {
Return<void> ret;
unique_fd fd1(open(CPU_GOVERNOR_PATH, O_RDWR));
@@ -125,7 +112,7 @@
}
// Sanity check Power::powerHint on good and bad inputs.
-TEST_F(PowerHidlTest, PowerHint) {
+TEST_P(PowerHidlTest, PowerHint) {
PowerHint badHint = static_cast<PowerHint>(0xA);
auto hints = {PowerHint::VSYNC, PowerHint::INTERACTION,
PowerHint::VIDEO_ENCODE, PowerHint::VIDEO_DECODE,
@@ -163,7 +150,7 @@
}
// Sanity check Power::setFeature() on good and bad inputs.
-TEST_F(PowerHidlTest, SetFeature) {
+TEST_P(PowerHidlTest, SetFeature) {
Return<void> ret;
ret = power->setFeature(Feature::POWER_FEATURE_DOUBLE_TAP_TO_WAKE, true);
ASSERT_TRUE(ret.isOk());
@@ -178,7 +165,7 @@
}
// Sanity check Power::getPlatformLowPowerStats().
-TEST_F(PowerHidlTest, GetPlatformLowPowerStats) {
+TEST_P(PowerHidlTest, GetPlatformLowPowerStats) {
hidl_vec<PowerStatePlatformSleepState> vec;
Status s;
auto cb = [&vec, &s](hidl_vec<PowerStatePlatformSleepState> states,
@@ -191,11 +178,7 @@
ASSERT_TRUE(s == Status::SUCCESS || s == Status::FILESYSTEM_ERROR);
}
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(PowerHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- PowerHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, PowerHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IPower::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/power/1.1/vts/functional/Android.bp b/power/1.1/vts/functional/Android.bp
index de75984..d9a32df 100644
--- a/power/1.1/vts/functional/Android.bp
+++ b/power/1.1/vts/functional/Android.bp
@@ -22,5 +22,5 @@
"android.hardware.power@1.0",
"android.hardware.power@1.1",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/power/1.1/vts/functional/VtsHalPowerV1_1TargetTest.cpp b/power/1.1/vts/functional/VtsHalPowerV1_1TargetTest.cpp
index 4427b15..e9a722c 100644
--- a/power/1.1/vts/functional/VtsHalPowerV1_1TargetTest.cpp
+++ b/power/1.1/vts/functional/VtsHalPowerV1_1TargetTest.cpp
@@ -17,9 +17,9 @@
#define LOG_TAG "power_hidl_hal_test"
#include <android-base/logging.h>
#include <android/hardware/power/1.1/IPower.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
using ::android::hardware::power::V1_1::IPower;
using ::android::hardware::power::V1_1::PowerStateSubsystem;
@@ -29,23 +29,10 @@
using ::android::hardware::Return;
using ::android::sp;
-// Test environment for Power HIDL HAL.
-class PowerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static PowerHidlEnvironment* Instance() {
- static PowerHidlEnvironment* instance = new PowerHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IPower>(); }
-};
-
-class PowerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class PowerHidlTest : public testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- power = ::testing::VtsHalHidlTargetTestBase::getService<IPower>(
- PowerHidlEnvironment::Instance()->getServiceName<IPower>());
+ power = IPower::getService(GetParam());
ASSERT_NE(power, nullptr);
}
@@ -55,7 +42,7 @@
};
// Sanity check Power::getSubsystemLowPowerStats().
-TEST_F(PowerHidlTest, GetSubsystemLowPowerStats) {
+TEST_P(PowerHidlTest, GetSubsystemLowPowerStats) {
hidl_vec<PowerStateSubsystem> vec;
Status s;
auto cb = [&vec, &s](hidl_vec<PowerStateSubsystem> subsystems,
@@ -70,7 +57,7 @@
}
// Sanity check Power::powerHintAsync on good and bad inputs.
-TEST_F(PowerHidlTest, PowerHintAsync) {
+TEST_P(PowerHidlTest, PowerHintAsync) {
PowerHint badHint = static_cast<PowerHint>(0xA);
auto hints = {PowerHint::VSYNC, PowerHint::INTERACTION, PowerHint::VIDEO_ENCODE,
PowerHint::VIDEO_DECODE, PowerHint::LOW_POWER, PowerHint::SUSTAINED_PERFORMANCE,
@@ -104,11 +91,7 @@
} while (std::next_permutation(hints2.begin(), hints2.end(), compareHints));
}
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(PowerHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- PowerHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, PowerHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IPower::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/power/1.2/vts/functional/Android.bp b/power/1.2/vts/functional/Android.bp
index f424bfa..5385faa 100644
--- a/power/1.2/vts/functional/Android.bp
+++ b/power/1.2/vts/functional/Android.bp
@@ -23,5 +23,5 @@
"android.hardware.power@1.1",
"android.hardware.power@1.2",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/power/1.2/vts/functional/VtsHalPowerV1_2TargetTest.cpp b/power/1.2/vts/functional/VtsHalPowerV1_2TargetTest.cpp
index 5e92997..a5ecf5d 100644
--- a/power/1.2/vts/functional/VtsHalPowerV1_2TargetTest.cpp
+++ b/power/1.2/vts/functional/VtsHalPowerV1_2TargetTest.cpp
@@ -17,9 +17,9 @@
#define LOG_TAG "power_hidl_hal_test"
#include <android-base/logging.h>
#include <android/hardware/power/1.2/IPower.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
using ::android::sp;
using ::android::hardware::hidl_vec;
@@ -27,23 +27,10 @@
using ::android::hardware::power::V1_2::IPower;
using ::android::hardware::power::V1_2::PowerHint;
-// Test environment for Power HIDL HAL.
-class PowerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static PowerHidlEnvironment* Instance() {
- static PowerHidlEnvironment* instance = new PowerHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IPower>(); }
-};
-
-class PowerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class PowerHidlTest : public testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- power = ::testing::VtsHalHidlTargetTestBase::getService<IPower>(
- PowerHidlEnvironment::Instance()->getServiceName<IPower>());
+ power = IPower::getService(GetParam());
ASSERT_NE(power, nullptr);
}
@@ -51,7 +38,7 @@
};
// Sanity check Power::PowerHintAsync_1_2 on good and bad inputs.
-TEST_F(PowerHidlTest, PowerHintAsync_1_2) {
+TEST_P(PowerHidlTest, PowerHintAsync_1_2) {
std::vector<PowerHint> hints;
for (uint32_t i = static_cast<uint32_t>(PowerHint::VSYNC);
i <= static_cast<uint32_t>(PowerHint::CAMERA_SHOT); ++i) {
@@ -89,11 +76,8 @@
} while (std::next_permutation(hints2.begin(), hints2.end(), compareHints));
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(PowerHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- PowerHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, PowerHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IPower::descriptor)),
+ android::hardware::PrintInstanceNameToString);
+
diff --git a/power/1.3/vts/functional/Android.bp b/power/1.3/vts/functional/Android.bp
index 06f6e7a..77e8619 100644
--- a/power/1.3/vts/functional/Android.bp
+++ b/power/1.3/vts/functional/Android.bp
@@ -24,5 +24,5 @@
"android.hardware.power@1.2",
"android.hardware.power@1.3",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/power/1.3/vts/functional/VtsHalPowerV1_3TargetTest.cpp b/power/1.3/vts/functional/VtsHalPowerV1_3TargetTest.cpp
index af1a1d8..3cf2adc 100644
--- a/power/1.3/vts/functional/VtsHalPowerV1_3TargetTest.cpp
+++ b/power/1.3/vts/functional/VtsHalPowerV1_3TargetTest.cpp
@@ -17,9 +17,9 @@
#define LOG_TAG "power_hidl_hal_test"
#include <android-base/logging.h>
#include <android/hardware/power/1.3/IPower.h>
-
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
using ::android::sp;
using ::android::hardware::hidl_vec;
@@ -27,38 +27,21 @@
using ::android::hardware::power::V1_3::IPower;
using ::android::hardware::power::V1_3::PowerHint;
-// Test environment for Power HIDL HAL.
-class PowerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static PowerHidlEnvironment* Instance() {
- static PowerHidlEnvironment* instance = new PowerHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IPower>(); }
-};
-
-class PowerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class PowerHidlTest : public testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- power = ::testing::VtsHalHidlTargetTestBase::getService<IPower>(
- PowerHidlEnvironment::Instance()->getServiceName<IPower>());
+ power = IPower::getService(GetParam());
ASSERT_NE(power, nullptr);
}
sp<IPower> power;
};
-TEST_F(PowerHidlTest, PowerHintAsync_1_3) {
+TEST_P(PowerHidlTest, PowerHintAsync_1_3) {
ASSERT_TRUE(power->powerHintAsync_1_3(PowerHint::EXPENSIVE_RENDERING, 0).isOk());
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(PowerHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- PowerHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, PowerHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IPower::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/power/stats/1.0/default/Android.bp b/power/stats/1.0/default/Android.bp
index 7a09639..0321da1 100644
--- a/power/stats/1.0/default/Android.bp
+++ b/power/stats/1.0/default/Android.bp
@@ -25,7 +25,6 @@
"libcutils",
"libfmq",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.power.stats@1.0",
diff --git a/power/stats/1.0/default/PowerStats.cpp b/power/stats/1.0/default/PowerStats.cpp
index 78766f2..68275ce 100644
--- a/power/stats/1.0/default/PowerStats.cpp
+++ b/power/stats/1.0/default/PowerStats.cpp
@@ -87,7 +87,7 @@
std::string railFileName;
std::string spsFileName;
uint32_t index = 0;
- uint32_t samplingRate;
+ unsigned long samplingRate;
for (const auto& path : mPm.devicePaths) {
railFileName = path + "/enabled_rails";
spsFileName = path + "/sampling_rate";
@@ -109,10 +109,11 @@
while (std::getline(railNames, line)) {
std::vector<std::string> words = android::base::Split(line, ":");
if (words.size() == 2) {
- mPm.railsInfo.emplace(words[0], RailData{.devicePath = path,
- .index = index,
- .subsysName = words[1],
- .samplingRate = samplingRate});
+ mPm.railsInfo.emplace(
+ words[0], RailData{.devicePath = path,
+ .index = index,
+ .subsysName = words[1],
+ .samplingRate = static_cast<uint32_t>(samplingRate)});
index++;
} else {
ALOGW("Unexpected format in file: %s", railFileName.c_str());
diff --git a/power/stats/1.0/vts/functional/Android.bp b/power/stats/1.0/vts/functional/Android.bp
index 4f0b325..ab47061 100644
--- a/power/stats/1.0/vts/functional/Android.bp
+++ b/power/stats/1.0/vts/functional/Android.bp
@@ -31,8 +31,7 @@
"liblog",
"libhidlbase",
"libfmq",
- "libhidltransport",
- "libhwbinder",
"libutils",
],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/power/stats/1.0/vts/functional/VtsHalPowerStatsV1_0TargetTest.cpp b/power/stats/1.0/vts/functional/VtsHalPowerStatsV1_0TargetTest.cpp
index 9f007e4..3359669 100644
--- a/power/stats/1.0/vts/functional/VtsHalPowerStatsV1_0TargetTest.cpp
+++ b/power/stats/1.0/vts/functional/VtsHalPowerStatsV1_0TargetTest.cpp
@@ -16,13 +16,15 @@
#define LOG_TAG "android.power.stats.vts"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android/hardware/power/stats/1.0/IPowerStats.h>
#include <fmq/MessageQueue.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
#include <hidl/MQDescriptor.h>
+#include <hidl/ServiceManagement.h>
#include <inttypes.h>
+
#include <algorithm>
#include <random>
#include <thread>
@@ -49,23 +51,11 @@
} // namespace
typedef hardware::MessageQueue<EnergyData, kSynchronizedReadWrite> MessageQueueSync;
-// Test environment for Power HIDL HAL.
-class PowerStatsHidlEnv : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static PowerStatsHidlEnv* Instance() {
- static PowerStatsHidlEnv* instance = new PowerStatsHidlEnv;
- return instance;
- }
- virtual void registerTestServices() override { registerTestService<IPowerStats>(); }
-};
-
-class PowerStatsHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class PowerStatsHidlTest : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- service_ = ::testing::VtsHalHidlTargetTestBase::getService<IPowerStats>(
- PowerStatsHidlEnv::Instance()->getServiceName<IPowerStats>());
+ service_ = IPowerStats::getService(GetParam());
ASSERT_NE(service_, nullptr);
}
@@ -157,7 +147,7 @@
}
// Each PowerEntity must have a valid name
-TEST_F(PowerStatsHidlTest, ValidatePowerEntityNames) {
+TEST_P(PowerStatsHidlTest, ValidatePowerEntityNames) {
hidl_vec<PowerEntityInfo> infos;
getInfos(infos);
for (auto info : infos) {
@@ -166,18 +156,18 @@
}
// Each PowerEntity must have a unique ID
-TEST_F(PowerStatsHidlTest, ValidatePowerEntityIds) {
+TEST_P(PowerStatsHidlTest, ValidatePowerEntityIds) {
hidl_vec<PowerEntityInfo> infos;
getInfos(infos);
- set<uint32_t> ids;
+ std::set<uint32_t> ids;
for (auto info : infos) {
ASSERT_TRUE(ids.insert(info.powerEntityId).second);
}
}
// Each PowerEntityStateSpace must have an associated PowerEntityInfo
-TEST_F(PowerStatsHidlTest, ValidateStateInfoAssociation) {
+TEST_P(PowerStatsHidlTest, ValidateStateInfoAssociation) {
hidl_vec<PowerEntityInfo> infos;
getInfos(infos);
@@ -195,7 +185,7 @@
}
// Each state must have a valid name
-TEST_F(PowerStatsHidlTest, ValidateStateNames) {
+TEST_P(PowerStatsHidlTest, ValidateStateNames) {
hidl_vec<PowerEntityStateSpace> stateSpaces;
getStateSpaces(stateSpaces);
@@ -207,12 +197,12 @@
}
// Each state must have an ID that is unique to the PowerEntityStateSpace
-TEST_F(PowerStatsHidlTest, ValidateStateUniqueIds) {
+TEST_P(PowerStatsHidlTest, ValidateStateUniqueIds) {
hidl_vec<PowerEntityStateSpace> stateSpaces;
getStateSpaces(stateSpaces);
for (auto stateSpace : stateSpaces) {
- set<uint32_t> stateIds;
+ std::set<uint32_t> stateIds;
for (auto state : stateSpace.states) {
ASSERT_TRUE(stateIds.insert(state.powerEntityStateId).second);
}
@@ -221,7 +211,7 @@
// getPowerEntityStateInfo must support passing in requested IDs
// Results must contain state space information for all requested IDs
-TEST_F(PowerStatsHidlTest, ValidateStateInfoAssociationSelect) {
+TEST_P(PowerStatsHidlTest, ValidateStateInfoAssociationSelect) {
std::vector<uint32_t> randomIds;
getRandomIds(randomIds);
@@ -244,7 +234,7 @@
}
// Requested state space info must match initially obtained stateinfos
-TEST_F(PowerStatsHidlTest, ValidateStateInfoSelect) {
+TEST_P(PowerStatsHidlTest, ValidateStateInfoSelect) {
hidl_vec<PowerEntityStateSpace> stateSpaces;
getStateSpaces(stateSpaces);
if (stateSpaces.size() == 0) {
@@ -279,7 +269,7 @@
// stateResidencyResults must contain results for every PowerEntityStateSpace
// returned by getPowerEntityStateInfo
-TEST_F(PowerStatsHidlTest, ValidateResidencyResultsAssociation) {
+TEST_P(PowerStatsHidlTest, ValidateResidencyResultsAssociation) {
hidl_vec<PowerEntityStateSpace> stateSpaces;
getStateSpaces(stateSpaces);
@@ -311,7 +301,7 @@
// getPowerEntityStateResidencyData must support passing in requested IDs
// stateResidencyResults must contain results for each PowerEntityStateSpace
// returned by getPowerEntityStateInfo
-TEST_F(PowerStatsHidlTest, ValidateResidencyResultsAssociationSelect) {
+TEST_P(PowerStatsHidlTest, ValidateResidencyResultsAssociationSelect) {
std::vector<uint32_t> randomIds;
getRandomIds(randomIds);
if (randomIds.empty()) {
@@ -346,7 +336,7 @@
}
}
-TEST_F(PowerStatsHidlTest, ValidateRailInfo) {
+TEST_P(PowerStatsHidlTest, ValidateRailInfo) {
hidl_vec<RailInfo> rails[2];
Status s;
auto cb = [&rails, &s](hidl_vec<RailInfo> rail_subsys, Status status) {
@@ -359,7 +349,7 @@
/* Rails size should be non-zero on SUCCESS*/
ASSERT_NE(rails[0].size(), 0);
/* check if indices returned are unique*/
- set<uint32_t> ids;
+ std::set<uint32_t> ids;
for (auto rail : rails[0]) {
ASSERT_TRUE(ids.insert(rail.index).second);
}
@@ -402,7 +392,7 @@
}
}
-TEST_F(PowerStatsHidlTest, ValidateAllPowerData) {
+TEST_P(PowerStatsHidlTest, ValidateAllPowerData) {
hidl_vec<EnergyData> measurements[2];
Status s;
auto cb = [&measurements, &s](hidl_vec<EnergyData> measure, Status status) {
@@ -451,7 +441,7 @@
}
}
-TEST_F(PowerStatsHidlTest, ValidateFilteredPowerData) {
+TEST_P(PowerStatsHidlTest, ValidateFilteredPowerData) {
hidl_vec<RailInfo> rails;
hidl_vec<EnergyData> measurements;
hidl_vec<uint32_t> indices;
@@ -559,21 +549,18 @@
}
}
-TEST_F(PowerStatsHidlTest, StreamEnergyData) {
+TEST_P(PowerStatsHidlTest, StreamEnergyData) {
std::time_t seed = std::time(nullptr);
std::srand(seed);
std::thread thread1 = std::thread(readEnergy, service_, std::rand() % 5000);
thread1.join();
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(PowerStatsHidlEnv::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- PowerStatsHidlEnv::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, PowerStatsHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IPowerStats::descriptor)),
+ android::hardware::PrintInstanceNameToString);
+
} // namespace vts
} // namespace stats
} // namespace power
diff --git a/radio/1.2/default/Android.bp b/radio/1.2/default/Android.bp
index f8ff4c7..74fcf11 100644
--- a/radio/1.2/default/Android.bp
+++ b/radio/1.2/default/Android.bp
@@ -9,7 +9,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.radio@1.2",
@@ -29,7 +28,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.radio@1.2",
diff --git a/radio/1.2/types.hal b/radio/1.2/types.hal
index dffebd3..f10d753 100644
--- a/radio/1.2/types.hal
+++ b/radio/1.2/types.hal
@@ -161,7 +161,8 @@
ScanType type;
/**
- * Time interval in seconds between periodic scans, only valid when type = PERIODIC
+ * Time interval in seconds between the completion of one scan and the start of a subsequent scan.
+ * This field is only valid when 'type' is 'PERIODIC'.
* Range: ScanIntervalRange:MIN to ScanIntervalRange:MAX
*/
int32_t interval;
diff --git a/radio/1.2/vts/functional/Android.bp b/radio/1.2/vts/functional/Android.bp
index 6782f14..c5838a8 100644
--- a/radio/1.2/vts/functional/Android.bp
+++ b/radio/1.2/vts/functional/Android.bp
@@ -20,6 +20,7 @@
srcs: [
"radio_hidl_hal_api.cpp",
"radio_hidl_hal_test.cpp",
+ "radio_config_response.cpp",
"radio_response.cpp",
"radio_indication.cpp",
"VtsHalRadioV1_2TargetTest.cpp",
@@ -29,6 +30,8 @@
"android.hardware.radio@1.2",
"android.hardware.radio@1.1",
"android.hardware.radio@1.0",
+ "android.hardware.radio.config@1.0",
+ "android.hardware.radio.config@1.1",
],
header_libs: ["radio.util.header@1.0"],
test_suites: ["general-tests"],
diff --git a/radio/1.2/vts/functional/radio_config_response.cpp b/radio/1.2/vts/functional/radio_config_response.cpp
new file mode 100644
index 0000000..71b7497
--- /dev/null
+++ b/radio/1.2/vts/functional/radio_config_response.cpp
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <radio_hidl_hal_utils_v1_2.h>
+
+RadioConfigResponse::RadioConfigResponse(RadioHidlTest_v1_2& parent) : parent_v1_2(parent) {}
+
+Return<void> RadioConfigResponse::getSimSlotsStatusResponse(
+ const RadioResponseInfo& info,
+ const ::android::hardware::hidl_vec<SimSlotStatus>& slotStatus) {
+ rspInfo = info;
+ simSlotStatus = slotStatus;
+ parent_v1_2.notify(info.serial);
+ return Void();
+}
+
+Return<void> RadioConfigResponse::setSimSlotsMappingResponse(const RadioResponseInfo& /* info */) {
+ return Void();
+}
+
+Return<void> RadioConfigResponse::getPhoneCapabilityResponse(
+ const RadioResponseInfo& info, const PhoneCapability& phoneCapability) {
+ rspInfo = info;
+ phoneCap = phoneCapability;
+ parent_v1_2.notify(info.serial);
+ return Void();
+}
+
+Return<void> RadioConfigResponse::setPreferredDataModemResponse(const RadioResponseInfo& info) {
+ rspInfo = info;
+ parent_v1_2.notify(info.serial);
+ return Void();
+}
+
+Return<void> RadioConfigResponse::getModemsConfigResponse(const RadioResponseInfo& info,
+ const ModemsConfig& /* mConfig */) {
+ rspInfo = info;
+ parent_v1_2.notify(info.serial);
+ return Void();
+}
+
+Return<void> RadioConfigResponse::setModemsConfigResponse(const RadioResponseInfo& info) {
+ rspInfo = info;
+ parent_v1_2.notify(info.serial);
+ return Void();
+}
diff --git a/radio/1.2/vts/functional/radio_hidl_hal_api.cpp b/radio/1.2/vts/functional/radio_hidl_hal_api.cpp
index 63d3187..a98f22a 100644
--- a/radio/1.2/vts/functional/radio_hidl_hal_api.cpp
+++ b/radio/1.2/vts/functional/radio_hidl_hal_api.cpp
@@ -34,10 +34,22 @@
TEST_F(RadioHidlTest_v1_2, startNetworkScan) {
serial = GetRandomSerialNumber();
+ if (radioConfig != NULL && DDS_LOGICAL_SLOT_INDEX != logicalSlotId) {
+ // Some DSDS devices have a limitation that network scans can only be performed on the
+ // logical modem that currently used for packet data. For now, skip the test on the
+ // non-data SIM. This exemption is removed in HAL version 1.4. See b/135243177 for
+ // additional information.
+ ALOGI("Skip network scan on non-dds SIM, slot id = %d", logicalSlotId);
+ return;
+ }
+
::android::hardware::radio::V1_2::NetworkScanRequest request = {
.type = ScanType::ONE_SHOT,
.interval = 60,
- .specifiers = {::GERAN_SPECIFIER_P900, ::GERAN_SPECIFIER_850}};
+ .specifiers = {::GERAN_SPECIFIER_P900, ::GERAN_SPECIFIER_850},
+ .maxSearchTime = 60,
+ .incrementalResults = false,
+ .incrementalResultsPeriodicity = 1};
Return<void> res = radio_v1_2->startNetworkScan_1_2(serial, request);
ASSERT_OK(res);
@@ -60,6 +72,11 @@
{RadioError::NONE, RadioError::REQUEST_NOT_SUPPORTED,
RadioError::OPERATION_NOT_ALLOWED}));
}
+
+ if (radioRsp_v1_2->rspInfo.error == RadioError::NONE) {
+ ALOGI("Stop Network Scan");
+ stopNetworkScan();
+ }
}
/*
diff --git a/radio/1.2/vts/functional/radio_hidl_hal_test.cpp b/radio/1.2/vts/functional/radio_hidl_hal_test.cpp
index b34f138..21caddb 100644
--- a/radio/1.2/vts/functional/radio_hidl_hal_test.cpp
+++ b/radio/1.2/vts/functional/radio_hidl_hal_test.cpp
@@ -36,6 +36,7 @@
ASSERT_NE(nullptr, radioRsp_v1_2.get());
count_ = 0;
+ logicalSlotId = -1;
radioInd_v1_2 = new (std::nothrow) RadioIndication_v1_2(*this);
ASSERT_NE(nullptr, radioInd_v1_2.get());
@@ -49,6 +50,71 @@
/* Enforce Vts Testing with Sim Status Present only. */
EXPECT_EQ(CardState::PRESENT, cardStatus.base.cardState);
+
+ radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<
+ ::android::hardware::radio::config::V1_1::IRadioConfig>();
+
+ /* Enforce Vts tesing with RadioConfig for network scan excemption. */
+ // Some devices can only perform network scan on logical modem that currently used for packet
+ // data. This exemption is removed in HAL version 1.4. See b/135243177 for additional info.
+ if (radioConfig != NULL) {
+ // RadioConfig 1.1 available, some devices fall in excepmtion category.
+ ASSERT_NE(nullptr, radioConfig.get());
+
+ radioConfigRsp = new (std::nothrow) RadioConfigResponse(*this);
+ ASSERT_NE(nullptr, radioConfigRsp.get());
+
+ /* Set radio config response functions */
+ radioConfig->setResponseFunctions(radioConfigRsp, nullptr);
+
+ /* set preferred data modem */
+ setPreferredDataModem();
+
+ /* get current logical sim id */
+ getLogicalSimId();
+ }
+}
+
+void RadioHidlTest_v1_2::getLogicalSimId() {
+ serial = GetRandomSerialNumber();
+ radioConfig->getSimSlotsStatus(serial);
+ EXPECT_EQ(std::cv_status::no_timeout, wait());
+ EXPECT_EQ(RadioResponseType::SOLICITED, radioConfigRsp->rspInfo.type);
+ EXPECT_EQ(serial, radioConfigRsp->rspInfo.serial);
+
+ ASSERT_TRUE(CheckAnyOfErrors(radioConfigRsp->rspInfo.error,
+ {RadioError::NONE, RadioError::REQUEST_NOT_SUPPORTED}));
+
+ if (radioConfigRsp->rspInfo.error != RadioError ::NONE) {
+ ALOGI("Failed to get sim slot status, rspInfo.error = %s\n",
+ toString(radioConfigRsp->rspInfo.error).c_str());
+ return;
+ }
+
+ if (cardStatus.physicalSlotId < 0 ||
+ cardStatus.physicalSlotId >= radioConfigRsp->simSlotStatus.size()) {
+ ALOGI("Physical slot id: %d is out of range", cardStatus.physicalSlotId);
+ return;
+ }
+
+ logicalSlotId = radioConfigRsp->simSlotStatus[cardStatus.physicalSlotId].logicalSlotId;
+}
+
+/*
+ * Set preferred data modem
+ */
+void RadioHidlTest_v1_2::setPreferredDataModem() {
+ serial = GetRandomSerialNumber();
+ // Even for single sim device, the setPreferredDataModem should still success. Enforce dds on
+ // first logical modem.
+ radioConfig->setPreferredDataModem(serial, DDS_LOGICAL_SLOT_INDEX);
+ EXPECT_EQ(std::cv_status::no_timeout, wait());
+ EXPECT_EQ(RadioResponseType::SOLICITED, radioConfigRsp->rspInfo.type);
+ EXPECT_EQ(serial, radioConfigRsp->rspInfo.serial);
+
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioConfigRsp->rspInfo.error,
+ {RadioError::NONE, RadioError::RADIO_NOT_AVAILABLE, RadioError::INTERNAL_ERR}));
}
/*
@@ -84,4 +150,10 @@
serial = GetRandomSerialNumber();
radio_v1_2->getIccCardStatus(serial);
EXPECT_EQ(std::cv_status::no_timeout, wait());
-}
\ No newline at end of file
+}
+
+void RadioHidlTest_v1_2::stopNetworkScan() {
+ serial = GetRandomSerialNumber();
+ radio_v1_2->stopNetworkScan(serial);
+ EXPECT_EQ(std::cv_status::no_timeout, wait());
+}
diff --git a/radio/1.2/vts/functional/radio_hidl_hal_utils_v1_2.h b/radio/1.2/vts/functional/radio_hidl_hal_utils_v1_2.h
index 2e65bfb..2db1cac 100644
--- a/radio/1.2/vts/functional/radio_hidl_hal_utils_v1_2.h
+++ b/radio/1.2/vts/functional/radio_hidl_hal_utils_v1_2.h
@@ -22,6 +22,10 @@
#include <condition_variable>
#include <mutex>
+#include <android/hardware/radio/config/1.1/IRadioConfig.h>
+#include <android/hardware/radio/config/1.1/IRadioConfigResponse.h>
+#include <android/hardware/radio/config/1.1/types.h>
+
#include <android/hardware/radio/1.2/IRadio.h>
#include <android/hardware/radio/1.2/IRadioIndication.h>
#include <android/hardware/radio/1.2/IRadioResponse.h>
@@ -32,13 +36,17 @@
using namespace ::android::hardware::radio::V1_2;
using namespace ::android::hardware::radio::V1_1;
using namespace ::android::hardware::radio::V1_0;
+using namespace ::android::hardware::radio::config::V1_1;
+using ::android::sp;
using ::android::hardware::hidl_bitfield;
using ::android::hardware::hidl_string;
using ::android::hardware::hidl_vec;
using ::android::hardware::Return;
using ::android::hardware::Void;
-using ::android::sp;
+using ::android::hardware::radio::config::V1_0::SimSlotStatus;
+using ::android::hardware::radio::V1_0::RadioResponseInfo;
+using ::android::hardware::radio::V1_0::RadioResponseType;
#define TIMEOUT_PERIOD 75
#define RADIO_SERVICE_NAME "slot1"
@@ -46,6 +54,36 @@
class RadioHidlTest_v1_2;
extern ::android::hardware::radio::V1_2::CardStatus cardStatus;
+/* Callback class for radio config response */
+class RadioConfigResponse : public IRadioConfigResponse {
+ protected:
+ RadioHidlTest_v1_2& parent_v1_2;
+
+ public:
+ RadioResponseInfo rspInfo;
+ PhoneCapability phoneCap;
+ hidl_vec<SimSlotStatus> simSlotStatus;
+
+ RadioConfigResponse(RadioHidlTest_v1_2& parent_v1_2);
+ virtual ~RadioConfigResponse() = default;
+
+ Return<void> getSimSlotsStatusResponse(
+ const RadioResponseInfo& info,
+ const ::android::hardware::hidl_vec<SimSlotStatus>& slotStatus);
+
+ Return<void> setSimSlotsMappingResponse(const RadioResponseInfo& info);
+
+ Return<void> getPhoneCapabilityResponse(const RadioResponseInfo& info,
+ const PhoneCapability& phoneCapability);
+
+ Return<void> setPreferredDataModemResponse(const RadioResponseInfo& info);
+
+ Return<void> getModemsConfigResponse(const RadioResponseInfo& info,
+ const ModemsConfig& mConfig);
+
+ Return<void> setModemsConfigResponse(const RadioResponseInfo& info);
+};
+
/* Callback class for radio response v1_2*/
class RadioResponse_v1_2 : public ::android::hardware::radio::V1_2::IRadioResponse {
protected:
@@ -616,13 +654,28 @@
std::condition_variable cv_;
int count_;
+ /* Preferred data sim id */
+ const int DDS_LOGICAL_SLOT_INDEX = 0;
+
/* Serial number for radio request */
int serial;
+ /* Current logical slot id */
+ int logicalSlotId;
+
/* Update Sim Card Status */
void updateSimCardStatus();
- public:
+ /* Stop Network Scan Command */
+ void stopNetworkScan();
+
+ /* Set preferred data modem */
+ void setPreferredDataModem();
+
+ /* get current logical sim id */
+ void getLogicalSimId();
+
+ public:
virtual void SetUp() override;
/* Used as a mechanism to inform the test about data/event callback */
@@ -639,4 +692,10 @@
/* radio indication handle */
sp<RadioIndication_v1_2> radioInd_v1_2;
+
+ /* radio config response handle */
+ sp<RadioConfigResponse> radioConfigRsp;
+
+ /* radio config service handle */
+ sp<IRadioConfig> radioConfig;
};
\ No newline at end of file
diff --git a/radio/1.3/vts/functional/radio_hidl_hal_api.cpp b/radio/1.3/vts/functional/radio_hidl_hal_api.cpp
index 7fb8995..813dd13 100644
--- a/radio/1.3/vts/functional/radio_hidl_hal_api.cpp
+++ b/radio/1.3/vts/functional/radio_hidl_hal_api.cpp
@@ -78,6 +78,8 @@
/*
* Test IRadio.setSystemSelectionChannels() for the response returned.
+ *
+ * This test is excluded from manifest, due to non-implementation in Q. Tracked by b/130254624.
*/
TEST_F(RadioHidlTest_v1_3, setSystemSelectionChannels) {
serial = GetRandomSerialNumber();
diff --git a/radio/1.4/vts/functional/Android.bp b/radio/1.4/vts/functional/Android.bp
index 2d0e089..6827132 100644
--- a/radio/1.4/vts/functional/Android.bp
+++ b/radio/1.4/vts/functional/Android.bp
@@ -31,7 +31,9 @@
"android.hardware.radio@1.2",
"android.hardware.radio@1.1",
"android.hardware.radio@1.0",
+ "android.hardware.radio.config@1.0",
+ "android.hardware.radio.config@1.1",
],
header_libs: ["radio.util.header@1.0"],
test_suites: ["general-tests"]
-}
\ No newline at end of file
+}
diff --git a/radio/1.4/vts/functional/radio_hidl_hal_api.cpp b/radio/1.4/vts/functional/radio_hidl_hal_api.cpp
index 2fdf3ef..a4953d7 100644
--- a/radio/1.4/vts/functional/radio_hidl_hal_api.cpp
+++ b/radio/1.4/vts/functional/radio_hidl_hal_api.cpp
@@ -137,6 +137,10 @@
network_type_bitmap |= ::android::hardware::radio::V1_4::RadioAccessFamily::LTE;
+ // TODO(b/131634656): LTE_CA will be sent to modem as a RAF in Q, but LTE_CA is not a RAF,
+ // we will not send it to modem as a RAF in R.
+ network_type_bitmap |= ::android::hardware::radio::V1_4::RadioAccessFamily::LTE_CA;
+
Return<void> res = radio_v1_4->setPreferredNetworkTypeBitmap(serial, network_type_bitmap);
ASSERT_OK(res);
@@ -165,6 +169,11 @@
/*
* Test IRadio.startNetworkScan() for the response returned.
+ *
+ * REQUEST_NOT_SUPPORTED is temporarily returned because of vendors failed to fully implement
+ * startNetworkScan in HAL @1.4 (see b/137298570 and b/135595082). Starting from @1.5, however,
+ * REQUEST_NOT_SUPPORTED will be disallowed for all tests. Modems have "GSM" rat scan need to
+ * support scanning requests combined with some parameters.
*/
TEST_F(RadioHidlTest_v1_4, startNetworkScan) {
serial = GetRandomSerialNumber();
@@ -174,7 +183,12 @@
.channels = {1, 2}};
::android::hardware::radio::V1_2::NetworkScanRequest request = {
- .type = ScanType::ONE_SHOT, .interval = 60, .specifiers = {specifier}};
+ .type = ScanType::ONE_SHOT,
+ .interval = 60,
+ .specifiers = {specifier},
+ .maxSearchTime = 60,
+ .incrementalResults = false,
+ .incrementalResultsPeriodicity = 1};
Return<void> res = radio_v1_4->startNetworkScan_1_4(serial, request);
ASSERT_OK(res);
@@ -187,10 +201,17 @@
if (cardStatus.base.base.cardState == CardState::ABSENT) {
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::SIM_ABSENT}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- // OPERATION_NOT_ALLOWED should not be allowed; however, some vendors do not support the
- // required manual GSM search functionality. This is tracked in b/112206766.
- ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
- {RadioError::NONE, RadioError::OPERATION_NOT_ALLOWED}));
+ // OPERATION_NOT_ALLOWED should not be allowed; however, some vendors do
+ // not support the required manual GSM search functionality. This is
+ // tracked in b/112206766. REQUEST_NOT_SUPPORTED is temporarily added back
+ // because of vendors failed to implement startNetworkScan in HAL 1.4 (see
+ // b/137298570 and b/135595082). Starting from 1.5, however,
+ // REQUEST_NOT_SUPPORTED will be disallowed. Modems have "GSM" rat scan
+ // need to support scanning requests combined with some parameters.
+ ASSERT_TRUE(
+ CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
+ {RadioError::NONE, RadioError::OPERATION_NOT_ALLOWED,
+ RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -216,8 +237,9 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::SIM_ABSENT, RadioError::INVALID_ARGUMENTS}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(
- CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioRsp_v1_4->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -252,8 +274,9 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::SIM_ABSENT, RadioError::INVALID_ARGUMENTS}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(
- CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioRsp_v1_4->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -287,8 +310,9 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::SIM_ABSENT, RadioError::INVALID_ARGUMENTS}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(
- CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioRsp_v1_4->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -322,8 +346,9 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::SIM_ABSENT, RadioError::INVALID_ARGUMENTS}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(
- CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioRsp_v1_4->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -357,8 +382,9 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::SIM_ABSENT, RadioError::INVALID_ARGUMENTS}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(
- CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioRsp_v1_4->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -377,7 +403,7 @@
.interval = 60,
.specifiers = {specifier},
.maxSearchTime = 600,
- .incrementalResults = false,
+ .incrementalResults = true,
.incrementalResultsPeriodicity = 0};
Return<void> res = radio_v1_4->startNetworkScan_1_4(serial, request);
@@ -392,8 +418,9 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::SIM_ABSENT, RadioError::INVALID_ARGUMENTS}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(
- CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioRsp_v1_4->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -412,7 +439,7 @@
.interval = 60,
.specifiers = {specifier},
.maxSearchTime = 600,
- .incrementalResults = false,
+ .incrementalResults = true,
.incrementalResultsPeriodicity = 11};
Return<void> res = radio_v1_4->startNetworkScan_1_4(serial, request);
@@ -427,8 +454,9 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::SIM_ABSENT, RadioError::INVALID_ARGUMENTS}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(
- CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error, {RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(CheckAnyOfErrors(
+ radioRsp_v1_4->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -464,8 +492,10 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::NONE, RadioError::SIM_ABSENT}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
- {RadioError::NONE, RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(
+ CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
+ {RadioError::NONE, RadioError::INVALID_ARGUMENTS,
+ RadioError::REQUEST_NOT_SUPPORTED}));
}
}
@@ -503,8 +533,10 @@
ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
{RadioError::NONE, RadioError::SIM_ABSENT}));
} else if (cardStatus.base.base.cardState == CardState::PRESENT) {
- ASSERT_TRUE(CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
- {RadioError::NONE, RadioError::INVALID_ARGUMENTS}));
+ ASSERT_TRUE(
+ CheckAnyOfErrors(radioRsp_v1_4->rspInfo.error,
+ {RadioError::NONE, RadioError::INVALID_ARGUMENTS,
+ RadioError::REQUEST_NOT_SUPPORTED}));
}
}
diff --git a/radio/1.4/vts/functional/radio_hidl_hal_test.cpp b/radio/1.4/vts/functional/radio_hidl_hal_test.cpp
index bd7017c..f27749b 100644
--- a/radio/1.4/vts/functional/radio_hidl_hal_test.cpp
+++ b/radio/1.4/vts/functional/radio_hidl_hal_test.cpp
@@ -47,6 +47,13 @@
EXPECT_EQ(serial, radioRsp_v1_4->rspInfo.serial);
EXPECT_EQ(RadioError::NONE, radioRsp_v1_4->rspInfo.error);
+ sp<::android::hardware::radio::config::V1_1::IRadioConfig> radioConfig =
+ ::testing::VtsHalHidlTargetTestBase::getService<
+ ::android::hardware::radio::config::V1_1::IRadioConfig>();
+
+ /* Enforce Vts tesing with RadioConfig is existed. */
+ ASSERT_NE(nullptr, radioConfig.get());
+
/* Enforce Vts Testing with Sim Status Present only. */
EXPECT_EQ(CardState::PRESENT, cardStatus.base.base.cardState);
}
@@ -107,4 +114,4 @@
serial = GetRandomSerialNumber();
radio_v1_4->getIccCardStatus(serial);
EXPECT_EQ(std::cv_status::no_timeout, wait());
-}
\ No newline at end of file
+}
diff --git a/radio/1.4/vts/functional/radio_hidl_hal_utils_v1_4.h b/radio/1.4/vts/functional/radio_hidl_hal_utils_v1_4.h
index a32e5de..b07f9c3 100644
--- a/radio/1.4/vts/functional/radio_hidl_hal_utils_v1_4.h
+++ b/radio/1.4/vts/functional/radio_hidl_hal_utils_v1_4.h
@@ -22,6 +22,8 @@
#include <condition_variable>
#include <mutex>
+#include <android/hardware/radio/config/1.1/IRadioConfig.h>
+
#include <android/hardware/radio/1.4/IRadio.h>
#include <android/hardware/radio/1.4/IRadioIndication.h>
#include <android/hardware/radio/1.4/IRadioResponse.h>
diff --git a/radio/1.4/vts/functional/radio_response.cpp b/radio/1.4/vts/functional/radio_response.cpp
index a849926..d0aae47 100644
--- a/radio/1.4/vts/functional/radio_response.cpp
+++ b/radio/1.4/vts/functional/radio_response.cpp
@@ -733,8 +733,8 @@
const RadioResponseInfo& info,
const ::android::hardware::hidl_vec<::android::hardware::radio::V1_2::Call>& calls) {
rspInfo = info;
- parent_v1_4.notify(info.serial);
currentCalls = calls;
+ parent_v1_4.notify(info.serial);
return Void();
}
diff --git a/radio/config/1.0/default/Android.bp b/radio/config/1.0/default/Android.bp
index f52335e..a0f4214 100644
--- a/radio/config/1.0/default/Android.bp
+++ b/radio/config/1.0/default/Android.bp
@@ -11,7 +11,6 @@
],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.radio.config@1.0",
diff --git a/radio/config/1.0/vts/functional/radio_config_response.cpp b/radio/config/1.0/vts/functional/radio_config_response.cpp
index 97e8dca..a92db64 100644
--- a/radio/config/1.0/vts/functional/radio_config_response.cpp
+++ b/radio/config/1.0/vts/functional/radio_config_response.cpp
@@ -21,11 +21,15 @@
RadioConfigResponse::RadioConfigResponse(RadioConfigHidlTest& parent) : parent(parent) {}
Return<void> RadioConfigResponse::getSimSlotsStatusResponse(
- const RadioResponseInfo& /* info */,
- const ::android::hardware::hidl_vec<SimSlotStatus>& /* slotStatus */) {
+ const RadioResponseInfo& info,
+ const ::android::hardware::hidl_vec<SimSlotStatus>& /* slotStatus */) {
+ rspInfo = info;
+ parent.notify();
return Void();
}
-Return<void> RadioConfigResponse::setSimSlotsMappingResponse(const RadioResponseInfo& /* info */) {
+Return<void> RadioConfigResponse::setSimSlotsMappingResponse(const RadioResponseInfo& info) {
+ rspInfo = info;
+ parent.notify();
return Void();
-}
\ No newline at end of file
+}
diff --git a/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp b/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp
index bd6265c..5d0e867 100644
--- a/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp
+++ b/radio/config/1.1/vts/functional/radio_config_hidl_hal_api.cpp
@@ -48,8 +48,8 @@
ALOGI("setModemsConfig, rspInfo.error = %s\n", toString(radioConfigRsp->rspInfo.error).c_str());
ASSERT_TRUE(
- CheckAnyOfErrors(radioConfigRsp->rspInfo.error,
- {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
+ CheckAnyOfErrors(radioConfigRsp->rspInfo.error,
+ {RadioError::INVALID_ARGUMENTS, RadioError::REQUEST_NOT_SUPPORTED}));
}
/*
@@ -130,7 +130,8 @@
EXPECT_EQ(std::cv_status::no_timeout, wait());
EXPECT_EQ(RadioResponseType::SOLICITED, radioConfigRsp->rspInfo.type);
EXPECT_EQ(serial, radioConfigRsp->rspInfo.serial);
- ALOGI("getModemsConfig, rspInfo.error = %s\n", toString(radioConfigRsp->rspInfo.error).c_str());
+ ALOGI("setPreferredDataModem, rspInfo.error = %s\n",
+ toString(radioConfigRsp->rspInfo.error).c_str());
ASSERT_TRUE(CheckAnyOfErrors(
radioConfigRsp->rspInfo.error,
@@ -149,7 +150,8 @@
EXPECT_EQ(std::cv_status::no_timeout, wait());
EXPECT_EQ(RadioResponseType::SOLICITED, radioConfigRsp->rspInfo.type);
EXPECT_EQ(serial, radioConfigRsp->rspInfo.serial);
- ALOGI("getModemsConfig, rspInfo.error = %s\n", toString(radioConfigRsp->rspInfo.error).c_str());
+ ALOGI("setPreferredDataModem, rspInfo.error = %s\n",
+ toString(radioConfigRsp->rspInfo.error).c_str());
ASSERT_TRUE(CheckAnyOfErrors(radioConfigRsp->rspInfo.error,
{RadioError::INVALID_ARGUMENTS, RadioError::RADIO_NOT_AVAILABLE,
diff --git a/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp b/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp
index 6c1b382..39e6487 100644
--- a/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp
+++ b/radio/config/1.1/vts/functional/radio_config_hidl_hal_test.cpp
@@ -18,13 +18,13 @@
void RadioConfigHidlTest::SetUp() {
radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
- RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
- hidl_string(RADIO_SERVICE_NAME)));
+ RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
+ hidl_string(RADIO_SERVICE_NAME)));
if (radioConfig == NULL) {
sleep(60);
radioConfig = ::testing::VtsHalHidlTargetTestBase::getService<IRadioConfig>(
- RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
- hidl_string(RADIO_SERVICE_NAME)));
+ RadioConfigHidlEnvironment::Instance()->getServiceName<IRadioConfig>(
+ hidl_string(RADIO_SERVICE_NAME)));
}
ASSERT_NE(nullptr, radioConfig.get());
@@ -34,9 +34,6 @@
count_ = 0;
radioConfig->setResponseFunctions(radioConfigRsp, nullptr);
- EXPECT_EQ(RadioResponseType::SOLICITED, radioConfigRsp->rspInfo.type);
- EXPECT_EQ(serial, radioConfigRsp->rspInfo.serial);
- EXPECT_EQ(RadioError::NONE, radioConfigRsp->rspInfo.error);
}
/*
@@ -66,4 +63,4 @@
}
count_--;
return status;
-}
\ No newline at end of file
+}
diff --git a/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h b/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h
index d986c9a..c980901 100644
--- a/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h
+++ b/radio/config/1.1/vts/functional/radio_config_hidl_hal_utils.h
@@ -57,8 +57,8 @@
virtual ~RadioConfigResponse() = default;
Return<void> getSimSlotsStatusResponse(
- const RadioResponseInfo& info,
- const ::android::hardware::hidl_vec<SimSlotStatus>& slotStatus);
+ const RadioResponseInfo& info,
+ const ::android::hardware::hidl_vec<SimSlotStatus>& slotStatus);
Return<void> setSimSlotsMappingResponse(const RadioResponseInfo& info);
diff --git a/radio/config/1.1/vts/functional/radio_config_response.cpp b/radio/config/1.1/vts/functional/radio_config_response.cpp
index 09ee57f..bd8c4cf 100644
--- a/radio/config/1.1/vts/functional/radio_config_response.cpp
+++ b/radio/config/1.1/vts/functional/radio_config_response.cpp
@@ -21,8 +21,8 @@
RadioConfigResponse::RadioConfigResponse(RadioConfigHidlTest& parent) : parent(parent) {}
Return<void> RadioConfigResponse::getSimSlotsStatusResponse(
- const RadioResponseInfo& /* info */,
- const ::android::hardware::hidl_vec<SimSlotStatus>& /* slotStatus */) {
+ const RadioResponseInfo& /* info */,
+ const ::android::hardware::hidl_vec<SimSlotStatus>& /* slotStatus */) {
return Void();
}
@@ -38,16 +38,21 @@
return Void();
}
-Return<void> RadioConfigResponse::setPreferredDataModemResponse(
- const RadioResponseInfo& /* info */) {
+Return<void> RadioConfigResponse::setPreferredDataModemResponse(const RadioResponseInfo& info) {
+ rspInfo = info;
+ parent.notify(info.serial);
return Void();
}
-Return<void> RadioConfigResponse::getModemsConfigResponse(const RadioResponseInfo& /* info */,
+Return<void> RadioConfigResponse::getModemsConfigResponse(const RadioResponseInfo& info,
const ModemsConfig& /* mConfig */) {
+ rspInfo = info;
+ parent.notify(info.serial);
return Void();
}
-Return<void> RadioConfigResponse::setModemsConfigResponse(const RadioResponseInfo& /* info */) {
+Return<void> RadioConfigResponse::setModemsConfigResponse(const RadioResponseInfo& info) {
+ rspInfo = info;
+ parent.notify(info.serial);
return Void();
-}
\ No newline at end of file
+}
diff --git a/renderscript/1.0/default/Android.bp b/renderscript/1.0/default/Android.bp
index d5d6d8d..4fa85c6 100644
--- a/renderscript/1.0/default/Android.bp
+++ b/renderscript/1.0/default/Android.bp
@@ -14,7 +14,6 @@
"libdl",
"libbase",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.renderscript@1.0",
],
diff --git a/renderscript/1.0/default/Device.cpp b/renderscript/1.0/default/Device.cpp
index d603a12..9a6d7ba 100644
--- a/renderscript/1.0/default/Device.cpp
+++ b/renderscript/1.0/default/Device.cpp
@@ -86,150 +86,116 @@
}
dispatchTable dispatchHal = {
- .SetNativeLibDir = (SetNativeLibDirFnPtr) nullptr,
+ .SetNativeLibDir = (SetNativeLibDirFnPtr) nullptr,
- .Allocation1DData =
- (Allocation1DDataFnPtr)dlsym(handle, "rsAllocation1DData"),
- .Allocation1DElementData = (Allocation1DElementDataFnPtr) nullptr,
- .Allocation1DRead =
- (Allocation1DReadFnPtr)dlsym(handle, "rsAllocation1DRead"),
- .Allocation2DData =
- (Allocation2DDataFnPtr)dlsym(handle, "rsAllocation2DData"),
- .Allocation2DRead =
- (Allocation2DReadFnPtr)dlsym(handle, "rsAllocation2DRead"),
- .Allocation3DData =
- (Allocation3DDataFnPtr)dlsym(handle, "rsAllocation3DData"),
- .Allocation3DRead =
- (Allocation3DReadFnPtr)dlsym(handle, "rsAllocation3DRead"),
- .AllocationAdapterCreate = (AllocationAdapterCreateFnPtr)dlsym(
- handle, "rsAllocationAdapterCreate"),
- .AllocationAdapterOffset = (AllocationAdapterOffsetFnPtr)dlsym(
- handle, "rsAllocationAdapterOffset"),
- .AllocationCopy2DRange = (AllocationCopy2DRangeFnPtr)dlsym(
- handle, "rsAllocationCopy2DRange"),
- .AllocationCopy3DRange = (AllocationCopy3DRangeFnPtr)dlsym(
- handle, "rsAllocationCopy3DRange"),
- .AllocationCopyToBitmap = (AllocationCopyToBitmapFnPtr)dlsym(
- handle, "rsAllocationCopyToBitmap"),
- .AllocationCreateFromBitmap = (AllocationCreateFromBitmapFnPtr)dlsym(
- handle, "rsAllocationCreateFromBitmap"),
- .AllocationCreateStrided = (AllocationCreateStridedFnPtr)dlsym(
- handle, "rsAllocationCreateStrided"),
- .AllocationCreateTyped = (AllocationCreateTypedFnPtr)dlsym(
- handle, "rsAllocationCreateTyped"),
- .AllocationCubeCreateFromBitmap =
- (AllocationCubeCreateFromBitmapFnPtr)dlsym(
- handle, "rsAllocationCubeCreateFromBitmap"),
- .AllocationElementData = (AllocationElementDataFnPtr)dlsym(
- handle, "rsAllocationElementData"),
- .AllocationElementRead = (AllocationElementReadFnPtr)dlsym(
- handle, "rsAllocationElementRead"),
- .AllocationGenerateMipmaps = (AllocationGenerateMipmapsFnPtr)dlsym(
- handle, "rsAllocationGenerateMipmaps"),
- .AllocationGetPointer =
- (AllocationGetPointerFnPtr)dlsym(handle, "rsAllocationGetPointer"),
- .AllocationGetSurface =
- (AllocationGetSurfaceFnPtr)dlsym(handle, "rsAllocationGetSurface"),
- .AllocationGetType =
- (AllocationGetTypeFnPtr)dlsym(handle, "rsaAllocationGetType"),
- .AllocationIoReceive =
- (AllocationIoReceiveFnPtr)dlsym(handle, "rsAllocationIoReceive"),
- .AllocationIoSend =
- (AllocationIoSendFnPtr)dlsym(handle, "rsAllocationIoSend"),
- .AllocationRead =
- (AllocationReadFnPtr)dlsym(handle, "rsAllocationRead"),
- .AllocationResize1D =
- (AllocationResize1DFnPtr)dlsym(handle, "rsAllocationResize1D"),
- .AllocationSetSurface =
- (AllocationSetSurfaceFnPtr)dlsym(handle, "rsAllocationSetSurface"),
- .AllocationSetupBufferQueue = (AllocationSetupBufferQueueFnPtr)dlsym(
- handle, "rsAllocationSetupBufferQueue"),
- .AllocationShareBufferQueue = (AllocationShareBufferQueueFnPtr)dlsym(
- handle, "rsAllocationShareBufferQueue"),
- .AllocationSyncAll =
- (AllocationSyncAllFnPtr)dlsym(handle, "rsAllocationSyncAll"),
- .AssignName = (AssignNameFnPtr)dlsym(handle, "rsAssignName"),
- .ClosureCreate = (ClosureCreateFnPtr)dlsym(handle, "rsClosureCreate"),
- .ClosureSetArg = (ClosureSetArgFnPtr)dlsym(handle, "rsClosureSetArg"),
- .ClosureSetGlobal =
- (ClosureSetGlobalFnPtr)dlsym(handle, "rsClosureSetGlobal"),
- .ContextCreateVendor =
- (ContextCreateVendorFnPtr)dlsym(handle, "rsContextCreateVendor"),
- .ContextDeinitToClient = (ContextDeinitToClientFnPtr)dlsym(
- handle, "rsContextDeinitToClient"),
- .ContextDestroy =
- (ContextDestroyFnPtr)dlsym(handle, "rsContextDestroy"),
- .ContextDump = (ContextDumpFnPtr)dlsym(handle, "rsContextDump"),
- .ContextFinish = (ContextFinishFnPtr)dlsym(handle, "rsContextFinish"),
- .ContextGetMessage =
- (ContextGetMessageFnPtr)dlsym(handle, "rsContextGetMessage"),
- .ContextInitToClient =
- (ContextInitToClientFnPtr)dlsym(handle, "rsContextInitToClient"),
- .ContextPeekMessage =
- (ContextPeekMessageFnPtr)dlsym(handle, "rsContextPeekMessage"),
- .ContextSendMessage =
- (ContextSendMessageFnPtr)dlsym(handle, "rsContextSendMessage"),
- .ContextSetCacheDir =
- (ContextSetCacheDirFnPtr)dlsym(handle, "rsContextSetCacheDir"),
- .ContextSetPriority =
- (ContextSetPriorityFnPtr)dlsym(handle, "rsContextSetPriority"),
- .DeviceCreate = (DeviceCreateFnPtr) nullptr,
- .DeviceDestroy = (DeviceDestroyFnPtr) nullptr,
- .DeviceSetConfig = (DeviceSetConfigFnPtr) nullptr,
- .ElementCreate2 =
- (ElementCreate2FnPtr)dlsym(handle, "rsElementCreate2"),
- .ElementCreate = (ElementCreateFnPtr)dlsym(handle, "rsElementCreate"),
- .ElementGetNativeData =
- (ElementGetNativeDataFnPtr)dlsym(handle, "rsaElementGetNativeData"),
- .ElementGetSubElements = (ElementGetSubElementsFnPtr)dlsym(
- handle, "rsaElementGetSubElements"),
- .GetName = (GetNameFnPtr)dlsym(handle, "rsaGetName"),
- .InvokeClosureCreate =
- (InvokeClosureCreateFnPtr)dlsym(handle, "rsInvokeClosureCreate"),
- .ObjDestroy = (ObjDestroyFnPtr)dlsym(handle, "rsObjDestroy"),
- .SamplerCreate = (SamplerCreateFnPtr)dlsym(handle, "rsSamplerCreate"),
- .ScriptBindAllocation =
- (ScriptBindAllocationFnPtr)dlsym(handle, "rsScriptBindAllocation"),
- .ScriptCCreate = (ScriptCCreateFnPtr)dlsym(handle, "rsScriptCCreate"),
- .ScriptFieldIDCreate =
- (ScriptFieldIDCreateFnPtr)dlsym(handle, "rsScriptFieldIDCreate"),
- .ScriptForEach = (ScriptForEachFnPtr) nullptr,
- .ScriptForEachMulti =
- (ScriptForEachMultiFnPtr)dlsym(handle, "rsScriptForEachMulti"),
- .ScriptGetVarV = (ScriptGetVarVFnPtr)dlsym(handle, "rsScriptGetVarV"),
- .ScriptGroup2Create =
- (ScriptGroup2CreateFnPtr)dlsym(handle, "rsScriptGroup2Create"),
- .ScriptGroupCreate =
- (ScriptGroupCreateFnPtr)dlsym(handle, "rsScriptGroupCreate"),
- .ScriptGroupExecute =
- (ScriptGroupExecuteFnPtr)dlsym(handle, "rsScriptGroupExecute"),
- .ScriptGroupSetInput =
- (ScriptGroupSetInputFnPtr)dlsym(handle, "rsScriptGroupSetInput"),
- .ScriptGroupSetOutput =
- (ScriptGroupSetOutputFnPtr)dlsym(handle, "rsScriptGroupSetOutput"),
- .ScriptIntrinsicCreate = (ScriptIntrinsicCreateFnPtr)dlsym(
- handle, "rsScriptIntrinsicCreate"),
- .ScriptInvoke = (ScriptInvokeFnPtr)dlsym(handle, "rsScriptInvoke"),
- .ScriptInvokeIDCreate =
- (ScriptInvokeIDCreateFnPtr)dlsym(handle, "rsScriptInvokeIDCreate"),
- .ScriptInvokeV = (ScriptInvokeVFnPtr)dlsym(handle, "rsScriptInvokeV"),
- .ScriptKernelIDCreate =
- (ScriptKernelIDCreateFnPtr)dlsym(handle, "rsScriptKernelIDCreate"),
- .ScriptReduce = (ScriptReduceFnPtr)dlsym(handle, "rsScriptReduce"),
- .ScriptSetTimeZone =
- (ScriptSetTimeZoneFnPtr)dlsym(handle, "rsScriptSetTimeZone"),
- .ScriptSetVarD = (ScriptSetVarDFnPtr)dlsym(handle, "rsScriptSetVarD"),
- .ScriptSetVarF = (ScriptSetVarFFnPtr)dlsym(handle, "rsScriptSetVarF"),
- .ScriptSetVarI = (ScriptSetVarIFnPtr)dlsym(handle, "rsScriptSetVarI"),
- .ScriptSetVarJ = (ScriptSetVarJFnPtr)dlsym(handle, "rsScriptSetVarJ"),
- .ScriptSetVarObj =
- (ScriptSetVarObjFnPtr)dlsym(handle, "rsScriptSetVarObj"),
- .ScriptSetVarVE =
- (ScriptSetVarVEFnPtr)dlsym(handle, "rsScriptSetVarVE"),
- .ScriptSetVarV = (ScriptSetVarVFnPtr)dlsym(handle, "rsScriptSetVarV"),
- .TypeCreate = (TypeCreateFnPtr)dlsym(handle, "rsTypeCreate"),
- .TypeGetNativeData =
- (TypeGetNativeDataFnPtr)dlsym(handle, "rsaTypeGetNativeData"),
+ .Allocation1DData = (Allocation1DDataFnPtr)dlsym(handle, "rsAllocation1DData"),
+ .Allocation1DElementData = (Allocation1DElementDataFnPtr) nullptr,
+ .Allocation1DRead = (Allocation1DReadFnPtr)dlsym(handle, "rsAllocation1DRead"),
+ .Allocation2DData = (Allocation2DDataFnPtr)dlsym(handle, "rsAllocation2DData"),
+ .Allocation2DRead = (Allocation2DReadFnPtr)dlsym(handle, "rsAllocation2DRead"),
+ .Allocation3DData = (Allocation3DDataFnPtr)dlsym(handle, "rsAllocation3DData"),
+ .Allocation3DRead = (Allocation3DReadFnPtr)dlsym(handle, "rsAllocation3DRead"),
+ .AllocationAdapterCreate =
+ (AllocationAdapterCreateFnPtr)dlsym(handle, "rsAllocationAdapterCreate"),
+ .AllocationAdapterOffset =
+ (AllocationAdapterOffsetFnPtr)dlsym(handle, "rsAllocationAdapterOffset"),
+ .AllocationCopy2DRange =
+ (AllocationCopy2DRangeFnPtr)dlsym(handle, "rsAllocationCopy2DRange"),
+ .AllocationCopy3DRange =
+ (AllocationCopy3DRangeFnPtr)dlsym(handle, "rsAllocationCopy3DRange"),
+ .AllocationCopyToBitmap =
+ (AllocationCopyToBitmapFnPtr)dlsym(handle, "rsAllocationCopyToBitmap"),
+ .AllocationCreateFromBitmap =
+ (AllocationCreateFromBitmapFnPtr)dlsym(handle, "rsAllocationCreateFromBitmap"),
+ .AllocationCreateStrided =
+ (AllocationCreateStridedFnPtr)dlsym(handle, "rsAllocationCreateStrided"),
+ .AllocationCreateTyped =
+ (AllocationCreateTypedFnPtr)dlsym(handle, "rsAllocationCreateTyped"),
+ .AllocationCubeCreateFromBitmap = (AllocationCubeCreateFromBitmapFnPtr)dlsym(
+ handle, "rsAllocationCubeCreateFromBitmap"),
+ .AllocationElementData =
+ (AllocationElementDataFnPtr)dlsym(handle, "rsAllocationElementData"),
+ .AllocationElementRead =
+ (AllocationElementReadFnPtr)dlsym(handle, "rsAllocationElementRead"),
+ .AllocationGenerateMipmaps =
+ (AllocationGenerateMipmapsFnPtr)dlsym(handle, "rsAllocationGenerateMipmaps"),
+ .AllocationGetPointer =
+ (AllocationGetPointerFnPtr)dlsym(handle, "rsAllocationGetPointer"),
+ .AllocationGetSurface =
+ (AllocationGetSurfaceFnPtr)dlsym(handle, "rsAllocationGetSurface"),
+ .AllocationGetType = (AllocationGetTypeFnPtr)dlsym(handle, "rsaAllocationGetType"),
+ .AllocationIoReceive = (AllocationIoReceiveFnPtr)dlsym(handle, "rsAllocationIoReceive"),
+ .AllocationIoSend = (AllocationIoSendFnPtr)dlsym(handle, "rsAllocationIoSend"),
+ .AllocationRead = (AllocationReadFnPtr)dlsym(handle, "rsAllocationRead"),
+ .AllocationResize1D = (AllocationResize1DFnPtr)dlsym(handle, "rsAllocationResize1D"),
+ .AllocationSetSurface =
+ (AllocationSetSurfaceFnPtr)dlsym(handle, "rsAllocationSetSurface"),
+ .AllocationSyncAll = (AllocationSyncAllFnPtr)dlsym(handle, "rsAllocationSyncAll"),
+ .AllocationSetupBufferQueue =
+ (AllocationSetupBufferQueueFnPtr)dlsym(handle, "rsAllocationSetupBufferQueue"),
+ .AllocationShareBufferQueue =
+ (AllocationShareBufferQueueFnPtr)dlsym(handle, "rsAllocationShareBufferQueue"),
+ .AssignName = (AssignNameFnPtr)dlsym(handle, "rsAssignName"),
+ .ClosureCreate = (ClosureCreateFnPtr)dlsym(handle, "rsClosureCreate"),
+ .ClosureSetArg = (ClosureSetArgFnPtr)dlsym(handle, "rsClosureSetArg"),
+ .ClosureSetGlobal = (ClosureSetGlobalFnPtr)dlsym(handle, "rsClosureSetGlobal"),
+ .ContextCreateVendor = (ContextCreateVendorFnPtr)dlsym(handle, "rsContextCreateVendor"),
+ .ContextDeinitToClient =
+ (ContextDeinitToClientFnPtr)dlsym(handle, "rsContextDeinitToClient"),
+ .ContextDestroy = (ContextDestroyFnPtr)dlsym(handle, "rsContextDestroy"),
+ .ContextDump = (ContextDumpFnPtr)dlsym(handle, "rsContextDump"),
+ .ContextFinish = (ContextFinishFnPtr)dlsym(handle, "rsContextFinish"),
+ .ContextGetMessage = (ContextGetMessageFnPtr)dlsym(handle, "rsContextGetMessage"),
+ .ContextInitToClient = (ContextInitToClientFnPtr)dlsym(handle, "rsContextInitToClient"),
+ .ContextPeekMessage = (ContextPeekMessageFnPtr)dlsym(handle, "rsContextPeekMessage"),
+ .ContextSendMessage = (ContextSendMessageFnPtr)dlsym(handle, "rsContextSendMessage"),
+ .ContextSetPriority = (ContextSetPriorityFnPtr)dlsym(handle, "rsContextSetPriority"),
+ .ContextSetCacheDir = (ContextSetCacheDirFnPtr)dlsym(handle, "rsContextSetCacheDir"),
+ .DeviceCreate = (DeviceCreateFnPtr) nullptr,
+ .DeviceDestroy = (DeviceDestroyFnPtr) nullptr,
+ .DeviceSetConfig = (DeviceSetConfigFnPtr) nullptr,
+ .ElementCreate2 = (ElementCreate2FnPtr)dlsym(handle, "rsElementCreate2"),
+ .ElementCreate = (ElementCreateFnPtr)dlsym(handle, "rsElementCreate"),
+ .ElementGetNativeData =
+ (ElementGetNativeDataFnPtr)dlsym(handle, "rsaElementGetNativeData"),
+ .ElementGetSubElements =
+ (ElementGetSubElementsFnPtr)dlsym(handle, "rsaElementGetSubElements"),
+ .GetName = (GetNameFnPtr)dlsym(handle, "rsaGetName"),
+ .InvokeClosureCreate = (InvokeClosureCreateFnPtr)dlsym(handle, "rsInvokeClosureCreate"),
+ .ObjDestroy = (ObjDestroyFnPtr)dlsym(handle, "rsObjDestroy"),
+ .SamplerCreate = (SamplerCreateFnPtr)dlsym(handle, "rsSamplerCreate"),
+ .ScriptBindAllocation =
+ (ScriptBindAllocationFnPtr)dlsym(handle, "rsScriptBindAllocation"),
+ .ScriptCCreate = (ScriptCCreateFnPtr)dlsym(handle, "rsScriptCCreate"),
+ .ScriptFieldIDCreate = (ScriptFieldIDCreateFnPtr)dlsym(handle, "rsScriptFieldIDCreate"),
+ .ScriptForEach = (ScriptForEachFnPtr) nullptr,
+ .ScriptForEachMulti = (ScriptForEachMultiFnPtr)dlsym(handle, "rsScriptForEachMulti"),
+ .ScriptGetVarV = (ScriptGetVarVFnPtr)dlsym(handle, "rsScriptGetVarV"),
+ .ScriptGroup2Create = (ScriptGroup2CreateFnPtr)dlsym(handle, "rsScriptGroup2Create"),
+ .ScriptGroupCreate = (ScriptGroupCreateFnPtr)dlsym(handle, "rsScriptGroupCreate"),
+ .ScriptGroupExecute = (ScriptGroupExecuteFnPtr)dlsym(handle, "rsScriptGroupExecute"),
+ .ScriptGroupSetInput = (ScriptGroupSetInputFnPtr)dlsym(handle, "rsScriptGroupSetInput"),
+ .ScriptGroupSetOutput =
+ (ScriptGroupSetOutputFnPtr)dlsym(handle, "rsScriptGroupSetOutput"),
+ .ScriptIntrinsicCreate =
+ (ScriptIntrinsicCreateFnPtr)dlsym(handle, "rsScriptIntrinsicCreate"),
+ .ScriptInvoke = (ScriptInvokeFnPtr)dlsym(handle, "rsScriptInvoke"),
+ .ScriptInvokeIDCreate =
+ (ScriptInvokeIDCreateFnPtr)dlsym(handle, "rsScriptInvokeIDCreate"),
+ .ScriptInvokeV = (ScriptInvokeVFnPtr)dlsym(handle, "rsScriptInvokeV"),
+ .ScriptKernelIDCreate =
+ (ScriptKernelIDCreateFnPtr)dlsym(handle, "rsScriptKernelIDCreate"),
+ .ScriptReduce = (ScriptReduceFnPtr)dlsym(handle, "rsScriptReduce"),
+ .ScriptSetTimeZone = (ScriptSetTimeZoneFnPtr)dlsym(handle, "rsScriptSetTimeZone"),
+ .ScriptSetVarD = (ScriptSetVarDFnPtr)dlsym(handle, "rsScriptSetVarD"),
+ .ScriptSetVarF = (ScriptSetVarFFnPtr)dlsym(handle, "rsScriptSetVarF"),
+ .ScriptSetVarI = (ScriptSetVarIFnPtr)dlsym(handle, "rsScriptSetVarI"),
+ .ScriptSetVarJ = (ScriptSetVarJFnPtr)dlsym(handle, "rsScriptSetVarJ"),
+ .ScriptSetVarObj = (ScriptSetVarObjFnPtr)dlsym(handle, "rsScriptSetVarObj"),
+ .ScriptSetVarVE = (ScriptSetVarVEFnPtr)dlsym(handle, "rsScriptSetVarVE"),
+ .ScriptSetVarV = (ScriptSetVarVFnPtr)dlsym(handle, "rsScriptSetVarV"),
+ .TypeCreate = (TypeCreateFnPtr)dlsym(handle, "rsTypeCreate"),
+ .TypeGetNativeData = (TypeGetNativeDataFnPtr)dlsym(handle, "rsaTypeGetNativeData"),
};
return dispatchHal;
diff --git a/sensors/1.0/default/Android.bp b/sensors/1.0/default/Android.bp
index 2485b05..d5c1b23 100644
--- a/sensors/1.0/default/Android.bp
+++ b/sensors/1.0/default/Android.bp
@@ -11,7 +11,6 @@
"libbase",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.sensors@1.0",
],
static_libs: [
@@ -34,7 +33,6 @@
"libbase",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.sensors@1.0",
],
local_include_dirs: ["include/sensors"],
@@ -57,7 +55,6 @@
"libbase",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.sensors@1.0",
],
}
diff --git a/sensors/1.0/default/OWNERS b/sensors/1.0/default/OWNERS
index 6a38a1f..2031d84 100644
--- a/sensors/1.0/default/OWNERS
+++ b/sensors/1.0/default/OWNERS
@@ -1,2 +1,2 @@
-ashutoshj@google.com
-pengxu@google.com
+bduddie@google.com
+bstack@google.com
diff --git a/sensors/1.0/types.hal b/sensors/1.0/types.hal
index e91820c..cbbe92f 100644
--- a/sensors/1.0/types.hal
+++ b/sensors/1.0/types.hal
@@ -1008,10 +1008,40 @@
AINFO_VEC3_CALIBRATION,
/**
- * Location and orientation of sensor element in the device frame: origin is
- * the geometric center of the mobile device screen surface; the axis
- * definition corresponds to Android sensor definitions.
- * float[12]: 3x4 matrix in row major order
+ * Provides the orientation and location of the sensor element in terms of
+ * the Android coordinate system. This data is given as a 3x4 matrix
+ * consisting of a 3x3 rotation matrix (R) concatenated with a 3x1 location
+ * vector (t). The rotation matrix provides the orientation of the Android
+ * device coordinate frame relative to the local coordinate frame of the
+ * sensor. Note that assuming the axes conventions of the sensor are the
+ * same as Android, this is the inverse of the matrix applied to raw
+ * samples read from the sensor to convert them into the Android
+ * representation. The location vector represents the translation from the
+ * origin of the Android sensor coordinate system to the geometric center
+ * of the sensor, specified in millimeters (mm).
+ *
+ * float[12]: 3x4 matrix in row major order [R; t]
+ *
+ * Example:
+ * This raw buffer: {0, 1, 0, 0, -1, 0, 0, 10, 0, 0, 1, -2.5}
+ * Corresponds to this 3x4 matrix:
+ * 0 1 0 0
+ * -1 0 0 10
+ * 0 0 1 -2.5
+ * The sensor is oriented such that:
+ * - the device X axis corresponds to the sensor's local -Y axis
+ * - the device Y axis corresponds to the sensor's local X axis
+ * - the device Z axis and sensor's local Z axis are equivalent
+ * In other words, if viewing the origin of the Android coordinate
+ * system from the positive Z direction, the device coordinate frame is
+ * to be rotated 90 degrees counter-clockwise about the Z axis to align
+ * with the sensor's local coordinate frame. Equivalently, a vector in
+ * the Android coordinate frame may be multiplied with R to rotate it
+ * 90 degrees clockwise (270 degrees counter-clockwise), yielding its
+ * representation in the sensor's coordinate frame.
+ * Relative to the origin of the Android coordinate system, the physical
+ * center of the sensor is located 10mm in the positive Y direction, and
+ * 2.5mm in the negative Z direction.
*/
AINFO_SENSOR_PLACEMENT,
diff --git a/sensors/1.0/vts/functional/Android.bp b/sensors/1.0/vts/functional/Android.bp
index c58c7fc..7bb992b 100644
--- a/sensors/1.0/vts/functional/Android.bp
+++ b/sensors/1.0/vts/functional/Android.bp
@@ -16,15 +16,20 @@
cc_test {
name: "VtsHalSensorsV1_0TargetTest",
+ cflags: ["-DLOG_TAG=\"sensors_hidl_hal_test\""],
defaults: ["VtsHalTargetTestDefaults"],
srcs: [
- "GrallocWrapper.cpp",
+ "SensorsHidlEnvironmentV1_0.cpp",
"VtsHalSensorsV1_0TargetTest.cpp"
],
static_libs: [
"android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.allocator@3.0",
"android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@2.1",
+ "android.hardware.graphics.mapper@3.0",
"android.hardware.sensors@1.0",
+ "VtsHalSensorsTargetTestUtils",
],
test_suites: ["general-tests"],
}
diff --git a/sensors/1.0/vts/functional/GrallocWrapper.cpp b/sensors/1.0/vts/functional/GrallocWrapper.cpp
deleted file mode 100644
index e422d62..0000000
--- a/sensors/1.0/vts/functional/GrallocWrapper.cpp
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "GrallocWrapper"
-
-#include "GrallocWrapper.h"
-
-#include <utils/Log.h>
-
-namespace android {
-
-GrallocWrapper::GrallocWrapper() { init(); }
-
-void GrallocWrapper::init() {
- mAllocator = allocator2::IAllocator::getService();
- if (mAllocator == nullptr) {
- ALOGE("Failed to get allocator service");
- }
-
- mMapper = mapper2::IMapper::getService();
- if (mMapper == nullptr) {
- ALOGE("Failed to get mapper service");
- }
- if (mMapper->isRemote()) {
- ALOGE("Mapper is not in passthrough mode");
- }
-}
-
-GrallocWrapper::~GrallocWrapper() {
- for (auto bufferHandle : mClonedBuffers) {
- auto buffer = const_cast<native_handle_t*>(bufferHandle);
- native_handle_close(buffer);
- native_handle_delete(buffer);
- }
- mClonedBuffers.clear();
-
- for (auto bufferHandle : mImportedBuffers) {
- auto buffer = const_cast<native_handle_t*>(bufferHandle);
- if (mMapper->freeBuffer(buffer) != mapper2::Error::NONE) {
- ALOGE("Failed to free buffer %p", buffer);
- }
- }
- mImportedBuffers.clear();
-}
-
-sp<allocator2::IAllocator> GrallocWrapper::getAllocator() const {
- return mAllocator;
-}
-
-std::string GrallocWrapper::dumpDebugInfo() {
- std::string debugInfo;
- mAllocator->dumpDebugInfo(
- [&](const auto& tmpDebugInfo) { debugInfo = tmpDebugInfo.c_str(); });
-
- return debugInfo;
-}
-
-const native_handle_t* GrallocWrapper::cloneBuffer(
- const hardware::hidl_handle& rawHandle) {
- const native_handle_t* bufferHandle =
- native_handle_clone(rawHandle.getNativeHandle());
-
- if (bufferHandle) {
- mClonedBuffers.insert(bufferHandle);
- }
- return bufferHandle;
-}
-
-std::vector<const native_handle_t*> GrallocWrapper::allocate(
- const mapper2::BufferDescriptor& descriptor, uint32_t count, bool import,
- uint32_t* outStride) {
- std::vector<const native_handle_t*> bufferHandles;
- bufferHandles.reserve(count);
- mAllocator->allocate(
- descriptor, count,
- [&](const auto& tmpError, const auto& tmpStride, const auto& tmpBuffers) {
- if (mapper2::Error::NONE != tmpError) {
- ALOGE("Failed to allocate buffers");
- }
- if (count != tmpBuffers.size()) {
- ALOGE("Invalid buffer array");
- }
-
- for (uint32_t i = 0; i < count; i++) {
- if (import) {
- bufferHandles.push_back(importBuffer(tmpBuffers[i]));
- } else {
- bufferHandles.push_back(cloneBuffer(tmpBuffers[i]));
- }
- }
-
- if (outStride) {
- *outStride = tmpStride;
- }
- });
-
- return bufferHandles;
-}
-
-const native_handle_t* GrallocWrapper::allocate(
- const mapper2::IMapper::BufferDescriptorInfo& descriptorInfo, bool import,
- uint32_t* outStride) {
- mapper2::BufferDescriptor descriptor = createDescriptor(descriptorInfo);
- ALOGE("QQ");
- auto buffers = allocate(descriptor, 1, import, outStride);
- return buffers[0];
-}
-
-sp<mapper2::IMapper> GrallocWrapper::getMapper() const { return mMapper; }
-
-mapper2::BufferDescriptor GrallocWrapper::createDescriptor(
- const mapper2::IMapper::BufferDescriptorInfo& descriptorInfo) {
- mapper2::BufferDescriptor descriptor;
- mMapper->createDescriptor(
- descriptorInfo, [&](const auto& tmpError, const auto& tmpDescriptor) {
- if (tmpError != mapper2::Error::NONE) {
- ALOGE("Failed to create descriptor");
- }
- descriptor = tmpDescriptor;
- });
-
- return descriptor;
-}
-
-const native_handle_t* GrallocWrapper::importBuffer(
- const hardware::hidl_handle& rawHandle) {
- const native_handle_t* bufferHandle = nullptr;
- mMapper->importBuffer(
- rawHandle, [&](const auto& tmpError, const auto& tmpBuffer) {
- if (tmpError != mapper2::Error::NONE) {
- ALOGE("Failed to import buffer %p", rawHandle.getNativeHandle());
- }
- bufferHandle = static_cast<const native_handle_t*>(tmpBuffer);
- });
-
- if (bufferHandle) {
- mImportedBuffers.insert(bufferHandle);
- }
-
- return bufferHandle;
-}
-
-void GrallocWrapper::freeBuffer(const native_handle_t* bufferHandle) {
- auto buffer = const_cast<native_handle_t*>(bufferHandle);
-
- if (mImportedBuffers.erase(bufferHandle)) {
- mapper2::Error error = mMapper->freeBuffer(buffer);
- if (error != mapper2::Error::NONE) {
- ALOGE("Failed to free %p", buffer);
- }
- } else {
- mClonedBuffers.erase(bufferHandle);
- native_handle_close(buffer);
- native_handle_delete(buffer);
- }
-}
-
-void* GrallocWrapper::lock(const native_handle_t* bufferHandle,
- uint64_t cpuUsage,
- const mapper2::IMapper::Rect& accessRegion,
- int acquireFence) {
- auto buffer = const_cast<native_handle_t*>(bufferHandle);
-
- NATIVE_HANDLE_DECLARE_STORAGE(acquireFenceStorage, 1, 0);
- hardware::hidl_handle acquireFenceHandle;
- if (acquireFence >= 0) {
- auto h = native_handle_init(acquireFenceStorage, 1, 0);
- h->data[0] = acquireFence;
- acquireFenceHandle = h;
- }
-
- void* data = nullptr;
- mMapper->lock(buffer, cpuUsage, accessRegion, acquireFenceHandle,
- [&](const auto& tmpError, const auto& tmpData) {
- if (tmpError != mapper2::Error::NONE) {
- ALOGE("Failed to lock buffer %p", buffer);
- }
- data = tmpData;
- });
-
- if (acquireFence >= 0) {
- close(acquireFence);
- }
-
- return data;
-}
-
-int GrallocWrapper::unlock(const native_handle_t* bufferHandle) {
- auto buffer = const_cast<native_handle_t*>(bufferHandle);
-
- int releaseFence = -1;
- mMapper->unlock(buffer, [&](const auto& tmpError,
- const auto& tmpReleaseFence) {
- if (tmpError != mapper2::Error::NONE) {
- ALOGE("Failed to unlock buffer %p", buffer);
- }
-
- auto fenceHandle = tmpReleaseFence.getNativeHandle();
- if (fenceHandle) {
- if (fenceHandle->numInts != 0) {
- ALOGE("Invalid fence handle %p", fenceHandle);
- }
- if (fenceHandle->numFds == 1) {
- releaseFence = dup(fenceHandle->data[0]);
- if (releaseFence < 0){
- ALOGE("Failed to dup fence fd");
- }
- } else {
- if (fenceHandle->numFds != 0) {
- ALOGE("Invalid fence handle %p", fenceHandle);
- }
- }
- }
- });
-
- return releaseFence;
-}
-
-} // namespace android
diff --git a/sensors/1.0/vts/functional/GrallocWrapper.h b/sensors/1.0/vts/functional/GrallocWrapper.h
deleted file mode 100644
index e506fe1..0000000
--- a/sensors/1.0/vts/functional/GrallocWrapper.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef GRALLO_WRAPPER_H_
-#define GRALLO_WRAPPER_H_
-
-#include <unordered_set>
-
-#include <android/hardware/graphics/allocator/2.0/IAllocator.h>
-#include <android/hardware/graphics/mapper/2.0/IMapper.h>
-
-namespace allocator2 = ::android::hardware::graphics::allocator::V2_0;
-namespace mapper2 = ::android::hardware::graphics::mapper::V2_0;
-
-namespace android {
-
-// Modified from hardware/interfaces/graphics/mapper/2.0/vts/functional/
-class GrallocWrapper {
- public:
- GrallocWrapper();
- ~GrallocWrapper();
-
- sp<allocator2::IAllocator> getAllocator() const;
- sp<mapper2::IMapper> getMapper() const;
-
- std::string dumpDebugInfo();
-
- // When import is false, this simply calls IAllocator::allocate. When import
- // is true, the returned buffers are also imported into the mapper.
- //
- // Either case, the returned buffers must be freed with freeBuffer.
- std::vector<const native_handle_t*> allocate(
- const mapper2::BufferDescriptor& descriptor, uint32_t count, bool import = true,
- uint32_t* outStride = nullptr);
- const native_handle_t* allocate(
- const mapper2::IMapper::BufferDescriptorInfo& descriptorInfo, bool import = true,
- uint32_t* outStride = nullptr);
-
- mapper2::BufferDescriptor createDescriptor(
- const mapper2::IMapper::BufferDescriptorInfo& descriptorInfo);
-
- const native_handle_t* importBuffer(const hardware::hidl_handle& rawHandle);
- void freeBuffer(const native_handle_t* bufferHandle);
-
- // We use fd instead of hardware::hidl_handle in these functions to pass fences
- // in and out of the mapper. The ownership of the fd is always transferred
- // with each of these functions.
- void* lock(const native_handle_t* bufferHandle, uint64_t cpuUsage,
- const mapper2::IMapper::Rect& accessRegion, int acquireFence);
-
- int unlock(const native_handle_t* bufferHandle);
-
- private:
- void init();
- const native_handle_t* cloneBuffer(const hardware::hidl_handle& rawHandle);
-
- sp<allocator2::IAllocator> mAllocator;
- sp<mapper2::IMapper> mMapper;
-
- // Keep track of all cloned and imported handles. When a test fails with
- // ASSERT_*, the destructor will free the handles for the test.
- std::unordered_set<const native_handle_t*> mClonedBuffers;
- std::unordered_set<const native_handle_t*> mImportedBuffers;
-};
-
-} // namespace android
-#endif // GRALLO_WRAPPER_H_
diff --git a/sensors/1.0/vts/functional/OWNERS b/sensors/1.0/vts/functional/OWNERS
index 8715e5d..759d87b 100644
--- a/sensors/1.0/vts/functional/OWNERS
+++ b/sensors/1.0/vts/functional/OWNERS
@@ -1,6 +1,6 @@
# Sensors team
-ashutoshj@google.com
-pengxu@google.com
+bduddie@google.com
+bstack@google.com
# VTS team
trong@google.com
diff --git a/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.cpp b/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.cpp
new file mode 100644
index 0000000..00207b1
--- /dev/null
+++ b/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.cpp
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "SensorsHidlEnvironmentV1_0.h"
+
+#include <log/log.h>
+
+#include <vector>
+
+using ::android::hardware::hidl_vec;
+using ::android::hardware::sensors::V1_0::ISensors;
+using ::android::hardware::sensors::V1_0::Result;
+using ::android::hardware::sensors::V1_0::SensorInfo;
+
+bool SensorsHidlEnvironmentV1_0::resetHal() {
+ // wait upto 100ms * 10 = 1s for hidl service.
+ constexpr auto RETRY_DELAY = std::chrono::milliseconds(100);
+
+ std::string step;
+ bool succeed = false;
+ for (size_t retry = 10; retry > 0; --retry) {
+ // this do ... while is for easy error handling
+ do {
+ step = "getService()";
+ sensors = ISensors::getService(
+ SensorsHidlEnvironmentV1_0::Instance()->getServiceName<ISensors>());
+ if (sensors == nullptr) {
+ break;
+ }
+
+ step = "poll() check";
+ // Poke ISensor service. If it has lingering connection from previous generation of
+ // system server, it will kill itself. There is no intention to handle the poll result,
+ // which will be done since the size is 0.
+ if (!sensors->poll(0, [](auto, const auto&, const auto&) {}).isOk()) {
+ break;
+ }
+
+ step = "getSensorList";
+ std::vector<SensorInfo> sensorList;
+ if (!sensors
+ ->getSensorsList([&](const hidl_vec<SensorInfo>& list) {
+ sensorList.reserve(list.size());
+ for (size_t i = 0; i < list.size(); ++i) {
+ sensorList.push_back(list[i]);
+ }
+ })
+ .isOk()) {
+ break;
+ }
+
+ // stop each sensor individually
+ step = "stop each sensor";
+ bool ok = true;
+ for (const auto& i : sensorList) {
+ if (!sensors->activate(i.sensorHandle, false).isOk()) {
+ ok = false;
+ break;
+ }
+ }
+ if (!ok) {
+ break;
+ }
+
+ // mark it done
+ step = "done";
+ succeed = true;
+ } while (0);
+
+ if (succeed) {
+ return true;
+ }
+
+ // Delay 100ms before retry, hidl service is expected to come up in short time after crash.
+ ALOGI("%s unsuccessful, try again soon (remaining retry %zu).", step.c_str(), retry - 1);
+ std::this_thread::sleep_for(RETRY_DELAY);
+ }
+
+ sensors = nullptr;
+ return false;
+}
+
+void SensorsHidlEnvironmentV1_0::startPollingThread() {
+ mStopThread = false;
+ mPollThread = std::thread(pollingThread, this, std::ref(mStopThread));
+ mEvents.reserve(128);
+}
+
+void SensorsHidlEnvironmentV1_0::pollingThread(SensorsHidlEnvironmentV1_0* env,
+ std::atomic_bool& stop) {
+ ALOGD("polling thread start");
+
+ while (!stop) {
+ env->sensors->poll(
+ 64, [&](auto result, const auto& events, const auto& dynamicSensorsAdded) {
+ if (result != Result::OK ||
+ (events.size() == 0 && dynamicSensorsAdded.size() == 0) || stop) {
+ stop = true;
+ return;
+ }
+
+ for (const auto& e : events) {
+ env->addEvent(e);
+ }
+ });
+ }
+ ALOGD("polling thread end");
+}
\ No newline at end of file
diff --git a/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.h b/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.h
new file mode 100644
index 0000000..0a9e59f
--- /dev/null
+++ b/sensors/1.0/vts/functional/SensorsHidlEnvironmentV1_0.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_SENSORS_HIDL_ENVIRONMENT_V1_0_H
+#define ANDROID_SENSORS_HIDL_ENVIRONMENT_V1_0_H
+
+#include "sensors-vts-utils/SensorsHidlEnvironmentBase.h"
+
+#include <android/hardware/sensors/1.0/ISensors.h>
+#include <android/hardware/sensors/1.0/types.h>
+#include <utils/StrongPointer.h>
+
+#include <atomic>
+#include <memory>
+
+using ::android::sp;
+
+class SensorsHidlTest;
+class SensorsHidlEnvironmentV1_0 : public SensorsHidlEnvironmentBase {
+ public:
+ using Event = ::android::hardware::sensors::V1_0::Event;
+ // get the test environment singleton
+ static SensorsHidlEnvironmentV1_0* Instance() {
+ static SensorsHidlEnvironmentV1_0* instance = new SensorsHidlEnvironmentV1_0();
+ return instance;
+ }
+
+ virtual void registerTestServices() override {
+ registerTestService<android::hardware::sensors::V1_0::ISensors>();
+ }
+
+ private:
+ friend SensorsHidlTest;
+ // sensors hidl service
+ sp<android::hardware::sensors::V1_0::ISensors> sensors;
+
+ SensorsHidlEnvironmentV1_0() {}
+
+ bool resetHal() override;
+ void startPollingThread() override;
+ static void pollingThread(SensorsHidlEnvironmentV1_0* env, std::atomic_bool& stop);
+
+ GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsHidlEnvironmentV1_0);
+};
+
+#endif // ANDROID_SENSORS_HIDL_ENVIRONMENT_V1_0_H
\ No newline at end of file
diff --git a/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp b/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp
index c18eedd..5453ef6 100644
--- a/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp
+++ b/sensors/1.0/vts/functional/VtsHalSensorsV1_0TargetTest.cpp
@@ -14,584 +14,65 @@
* limitations under the License.
*/
-#define LOG_TAG "sensors_hidl_hal_test"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-#include <android-base/logging.h>
+#include "SensorsHidlEnvironmentV1_0.h"
+#include "sensors-vts-utils/SensorsHidlTestBase.h"
+
#include <android/hardware/sensors/1.0/ISensors.h>
#include <android/hardware/sensors/1.0/types.h>
-#include <cutils/ashmem.h>
-#include <hardware/sensors.h> // for sensor type strings
#include <log/log.h>
#include <utils/SystemClock.h>
-#include "GrallocWrapper.h"
-#include <algorithm>
#include <cinttypes>
-#include <cmath>
-#include <memory>
-#include <mutex>
-#include <thread>
-#include <unordered_set>
#include <vector>
-#include <sys/mman.h>
-#include <unistd.h>
-
-using ::android::GrallocWrapper;
using ::android::hardware::Return;
using ::android::hardware::Void;
-using ::android::hardware::hidl_string;
using ::android::sp;
using namespace ::android::hardware::sensors::V1_0;
-// Test environment for sensors
-class SensorsHidlTest;
-class SensorsHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static SensorsHidlEnvironment* Instance() {
- static SensorsHidlEnvironment* instance = new SensorsHidlEnvironment;
- return instance;
- }
-
- virtual void HidlSetUp() override;
- virtual void HidlTearDown() override;
-
- virtual void registerTestServices() override { registerTestService<ISensors>(); }
-
- // Get and clear all events collected so far (like "cat" shell command).
- // If output is nullptr, it clears all collected events.
- void catEvents(std::vector<Event>* output);
-
- // set sensor event collection status
- void setCollection(bool enable);
-
- private:
- friend SensorsHidlTest;
- // sensors hidl service
- sp<ISensors> sensors;
-
- SensorsHidlEnvironment() {}
-
- void addEvent(const Event& ev);
- void startPollingThread();
- void resetHal();
- static void pollingThread(SensorsHidlEnvironment* env, std::shared_ptr<bool> stop);
-
- bool collectionEnabled;
- std::shared_ptr<bool> stopThread;
- std::thread pollThread;
- std::vector<Event> events;
- std::mutex events_mutex;
-
- GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsHidlEnvironment);
-};
-
-void SensorsHidlEnvironment::HidlSetUp() {
- resetHal();
-
- ASSERT_NE(sensors, nullptr) << "sensors is nullptr, cannot get hidl service";
-
- collectionEnabled = false;
- startPollingThread();
-
- // In case framework just stopped for test and there is sensor events in the pipe,
- // wait some time for those events to be cleared to avoid them messing up the test.
- std::this_thread::sleep_for(std::chrono::seconds(3));
-}
-
-void SensorsHidlEnvironment::HidlTearDown() {
- if (stopThread) {
- *stopThread = true;
- }
- pollThread.detach();
-}
-
-void SensorsHidlEnvironment::resetHal() {
- // wait upto 100ms * 10 = 1s for hidl service.
- constexpr auto RETRY_DELAY = std::chrono::milliseconds(100);
-
- std::string step;
- bool succeed = false;
- for (size_t retry = 10; retry > 0; --retry) {
- // this do ... while is for easy error handling
- do {
- step = "getService()";
- sensors = ISensors::getService(
- SensorsHidlEnvironment::Instance()->getServiceName<ISensors>());
- if (sensors == nullptr) {
- break;
- }
-
- step = "poll() check";
- // Poke ISensor service. If it has lingering connection from previous generation of
- // system server, it will kill itself. There is no intention to handle the poll result,
- // which will be done since the size is 0.
- if(!sensors->poll(0, [](auto, const auto &, const auto &) {}).isOk()) {
- break;
- }
-
- step = "getSensorList";
- std::vector<SensorInfo> sensorList;
- if (!sensors->getSensorsList(
- [&] (const ::android::hardware::hidl_vec<SensorInfo> &list) {
- sensorList.reserve(list.size());
- for (size_t i = 0; i < list.size(); ++i) {
- sensorList.push_back(list[i]);
- }
- }).isOk()) {
- break;
- }
-
- // stop each sensor individually
- step = "stop each sensor";
- bool ok = true;
- for (const auto &i : sensorList) {
- if (!sensors->activate(i.sensorHandle, false).isOk()) {
- ok = false;
- break;
- }
- }
- if (!ok) {
- break;
- }
-
- // mark it done
- step = "done";
- succeed = true;
- } while(0);
-
- if (succeed) {
- return;
- }
-
- // Delay 100ms before retry, hidl service is expected to come up in short time after crash.
- ALOGI("%s unsuccessful, try again soon (remaining retry %zu).", step.c_str(), retry - 1);
- std::this_thread::sleep_for(RETRY_DELAY);
- }
-
- sensors = nullptr;
-}
-
-void SensorsHidlEnvironment::catEvents(std::vector<Event>* output) {
- std::lock_guard<std::mutex> lock(events_mutex);
- if (output) {
- output->insert(output->end(), events.begin(), events.end());
- }
- events.clear();
-}
-
-void SensorsHidlEnvironment::setCollection(bool enable) {
- std::lock_guard<std::mutex> lock(events_mutex);
- collectionEnabled = enable;
-}
-
-void SensorsHidlEnvironment::addEvent(const Event& ev) {
- std::lock_guard<std::mutex> lock(events_mutex);
- if (collectionEnabled) {
- events.push_back(ev);
- }
-}
-
-void SensorsHidlEnvironment::startPollingThread() {
- stopThread = std::shared_ptr<bool>(new bool(false));
- pollThread = std::thread(pollingThread, this, stopThread);
- events.reserve(128);
-}
-
-void SensorsHidlEnvironment::pollingThread(
- SensorsHidlEnvironment* env, std::shared_ptr<bool> stop) {
- ALOGD("polling thread start");
- bool needExit = *stop;
-
- while(!needExit) {
- env->sensors->poll(64, [&](auto result, const auto& events, const auto& dynamicSensorsAdded) {
- if (result != Result::OK
- || (events.size() == 0 && dynamicSensorsAdded.size() == 0)
- || *stop) {
- needExit = true;
- return;
- }
-
- for (const auto& e : events) {
- env->addEvent(e);
- }
- });
- }
- ALOGD("polling thread end");
-}
-
-class SensorsTestSharedMemory {
- public:
- static SensorsTestSharedMemory* create(SharedMemType type, size_t size);
- SharedMemInfo getSharedMemInfo() const;
- char * getBuffer() const;
- std::vector<Event> parseEvents(int64_t lastCounter = -1, size_t offset = 0) const;
- virtual ~SensorsTestSharedMemory();
- private:
- SensorsTestSharedMemory(SharedMemType type, size_t size);
-
- SharedMemType mType;
- native_handle_t* mNativeHandle;
- size_t mSize;
- char* mBuffer;
- std::unique_ptr<GrallocWrapper> mGrallocWrapper;
-
- DISALLOW_COPY_AND_ASSIGN(SensorsTestSharedMemory);
-};
-
-SharedMemInfo SensorsTestSharedMemory::getSharedMemInfo() const {
- SharedMemInfo mem = {
- .type = mType,
- .format = SharedMemFormat::SENSORS_EVENT,
- .size = static_cast<uint32_t>(mSize),
- .memoryHandle = mNativeHandle
- };
- return mem;
-}
-
-char * SensorsTestSharedMemory::getBuffer() const {
- return mBuffer;
-}
-
-std::vector<Event> SensorsTestSharedMemory::parseEvents(int64_t lastCounter, size_t offset) const {
-
- constexpr size_t kEventSize = static_cast<size_t>(SensorsEventFormatOffset::TOTAL_LENGTH);
- constexpr size_t kOffsetSize = static_cast<size_t>(SensorsEventFormatOffset::SIZE_FIELD);
- constexpr size_t kOffsetToken = static_cast<size_t>(SensorsEventFormatOffset::REPORT_TOKEN);
- constexpr size_t kOffsetType = static_cast<size_t>(SensorsEventFormatOffset::SENSOR_TYPE);
- constexpr size_t kOffsetAtomicCounter =
- static_cast<size_t>(SensorsEventFormatOffset::ATOMIC_COUNTER);
- constexpr size_t kOffsetTimestamp = static_cast<size_t>(SensorsEventFormatOffset::TIMESTAMP);
- constexpr size_t kOffsetData = static_cast<size_t>(SensorsEventFormatOffset::DATA);
-
- std::vector<Event> events;
- std::vector<float> data(16);
-
- while (offset + kEventSize <= mSize) {
- int64_t atomicCounter = *reinterpret_cast<uint32_t *>(mBuffer + offset + kOffsetAtomicCounter);
- if (atomicCounter <= lastCounter) {
- ALOGV("atomicCounter = %" PRId64 ", lastCounter = %" PRId64, atomicCounter, lastCounter);
- break;
- }
-
- int32_t size = *reinterpret_cast<int32_t *>(mBuffer + offset + kOffsetSize);
- if (size != kEventSize) {
- // unknown error, events parsed may be wrong, remove all
- events.clear();
- break;
- }
-
- int32_t token = *reinterpret_cast<int32_t *>(mBuffer + offset + kOffsetToken);
- int32_t type = *reinterpret_cast<int32_t *>(mBuffer + offset + kOffsetType);
- int64_t timestamp = *reinterpret_cast<int64_t *>(mBuffer + offset + kOffsetTimestamp);
-
- ALOGV("offset = %zu, cnt %" PRId64 ", token %" PRId32 ", type %" PRId32 ", timestamp %" PRId64,
- offset, atomicCounter, token, type, timestamp);
-
- Event event = {
- .timestamp = timestamp,
- .sensorHandle = token,
- .sensorType = static_cast<SensorType>(type),
- };
- event.u.data = android::hardware::hidl_array<float, 16>
- (reinterpret_cast<float*>(mBuffer + offset + kOffsetData));
-
- events.push_back(event);
-
- lastCounter = atomicCounter;
- offset += kEventSize;
- }
-
- return events;
-}
-
-SensorsTestSharedMemory::SensorsTestSharedMemory(SharedMemType type, size_t size)
- : mType(type), mSize(0), mBuffer(nullptr) {
- native_handle_t *handle = nullptr;
- char *buffer = nullptr;
- switch(type) {
- case SharedMemType::ASHMEM: {
- int fd;
- handle = ::native_handle_create(1 /*nFds*/, 0/*nInts*/);
- if (handle != nullptr) {
- handle->data[0] = fd = ::ashmem_create_region("SensorsTestSharedMemory", size);
- if (handle->data[0] > 0) {
- // memory is pinned by default
- buffer = static_cast<char *>
- (::mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0));
- if (buffer != reinterpret_cast<char*>(MAP_FAILED)) {
- break;
- }
- ::native_handle_close(handle);
- }
- ::native_handle_delete(handle);
- handle = nullptr;
- }
- break;
- }
- case SharedMemType::GRALLOC: {
- mGrallocWrapper = std::make_unique<GrallocWrapper>();
- if (mGrallocWrapper->getAllocator() == nullptr || mGrallocWrapper->getMapper() == nullptr) {
- break;
- }
- using android::hardware::graphics::common::V1_0::BufferUsage;
- using android::hardware::graphics::common::V1_0::PixelFormat;
- mapper2::IMapper::BufferDescriptorInfo buf_desc_info = {
- .width = static_cast<uint32_t>(size),
- .height = 1,
- .layerCount = 1,
- .usage = static_cast<uint64_t> (BufferUsage::SENSOR_DIRECT_DATA |
- BufferUsage::CPU_READ_OFTEN),
- .format = PixelFormat::BLOB
- };
-
- handle = const_cast<native_handle_t *>(mGrallocWrapper->allocate(buf_desc_info));
- if (handle != nullptr) {
- mapper2::IMapper::Rect region{0, 0,
- static_cast<int32_t>(buf_desc_info.width),
- static_cast<int32_t>(buf_desc_info.height)};
- buffer = static_cast<char *>
- (mGrallocWrapper->lock(handle, buf_desc_info.usage, region, /*fence=*/-1));
- if (buffer != nullptr) {
- break;
- }
- mGrallocWrapper->freeBuffer(handle);
- handle = nullptr;
- }
- break;
- }
- default:
- break;
- }
-
- if (buffer != nullptr) {
- mNativeHandle = handle;
- mSize = size;
- mBuffer = buffer;
- }
-}
-
-SensorsTestSharedMemory::~SensorsTestSharedMemory() {
- switch(mType) {
- case SharedMemType::ASHMEM: {
- if (mSize != 0) {
- ::munmap(mBuffer, mSize);
- mBuffer = nullptr;
-
- ::native_handle_close(mNativeHandle);
- ::native_handle_delete(mNativeHandle);
-
- mNativeHandle = nullptr;
- mSize = 0;
- }
- break;
- }
- case SharedMemType::GRALLOC: {
- if (mSize != 0) {
- mGrallocWrapper->unlock(mNativeHandle);
- mGrallocWrapper->freeBuffer(mNativeHandle);
-
- mNativeHandle = nullptr;
- mSize = 0;
- }
- break;
- }
- default: {
- if (mNativeHandle != nullptr || mSize != 0 || mBuffer != nullptr) {
- ALOGE("SensorsTestSharedMemory %p not properly destructed: "
- "type %d, native handle %p, size %zu, buffer %p",
- this, static_cast<int>(mType), mNativeHandle, mSize, mBuffer);
- }
- break;
- }
- }
-}
-
-SensorsTestSharedMemory* SensorsTestSharedMemory::create(SharedMemType type, size_t size) {
- constexpr size_t kMaxSize = 128*1024*1024; // sensor test should not need more than 128M
- if (size == 0 || size >= kMaxSize) {
- return nullptr;
- }
-
- auto m = new SensorsTestSharedMemory(type, size);
- if (m->mSize != size || m->mBuffer == nullptr) {
- delete m;
- m = nullptr;
- }
- return m;
-}
-
-class SensorEventsChecker {
- public:
- virtual bool check(const std::vector<Event> &events, std::string *out) const = 0;
- virtual ~SensorEventsChecker() {}
-};
-
-class NullChecker : public SensorEventsChecker {
- public:
- virtual bool check(const std::vector<Event> &, std::string *) const {
- return true;
- }
-};
-
-class SensorEventPerEventChecker : public SensorEventsChecker {
- public:
- virtual bool checkEvent(const Event &event, std::string *out) const = 0;
- virtual bool check(const std::vector<Event> &events, std::string *out) const {
- for (const auto &e : events) {
- if (!checkEvent(e, out)) {
- return false;
- }
- }
- return true;
- }
-};
-
-class Vec3NormChecker : public SensorEventPerEventChecker {
- public:
- Vec3NormChecker(float min, float max) : mRange(min, max) {}
- static Vec3NormChecker byNominal(float nominal, float allowedError) {
- return Vec3NormChecker(nominal - allowedError, nominal + allowedError);
- }
-
- virtual bool checkEvent(const Event &event, std::string *out) const {
- Vec3 v = event.u.vec3;
- float norm = std::sqrt(v.x * v.x + v.y * v.y + v.z * v.z);
- if (norm < mRange.first || norm > mRange.second) {
- if (out != nullptr) {
- std::ostringstream ss;
- ss << "Event @ " << event.timestamp << " (" << v.x << ", " << v.y << ", " << v.z << ")"
- << " has norm " << norm << ", which is beyond range"
- << " [" << mRange.first << ", " << mRange.second << "]";
- *out = ss.str();
- }
- return false;
- }
- return true;
- }
- protected:
- std::pair<float, float> mRange;
-};
-
// The main test class for SENSORS HIDL HAL.
-class SensorsHidlTest : public ::testing::VtsHalHidlTargetTestBase {
- public:
- virtual void SetUp() override {
- }
- virtual void TearDown() override {
- // stop all sensors
- for (auto s : mSensorHandles) {
- S()->activate(s, false);
+class SensorsHidlTest : public SensorsHidlTestBase {
+ protected:
+ SensorInfo defaultSensorByType(SensorType type) override;
+ std::vector<SensorInfo> getSensorsList();
+ // implementation wrapper
+ Return<void> getSensorsList(ISensors::getSensorsList_cb _hidl_cb) override {
+ return S()->getSensorsList(_hidl_cb);
}
- mSensorHandles.clear();
- // stop all direct report and channels
- for (auto c : mDirectChannelHandles) {
- // disable all reports
- S()->configDirectReport(-1, c, RateLevel::STOP, [] (auto, auto){});
- S()->unregisterDirectChannel(c);
+ Return<Result> activate(int32_t sensorHandle, bool enabled) override;
+
+ Return<Result> batch(int32_t sensorHandle, int64_t samplingPeriodNs,
+ int64_t maxReportLatencyNs) override {
+ return S()->batch(sensorHandle, samplingPeriodNs, maxReportLatencyNs);
}
- mDirectChannelHandles.clear();
- }
- protected:
- SensorInfo defaultSensorByType(SensorType type);
- std::vector<SensorInfo> getSensorsList();
- std::vector<Event> collectEvents(useconds_t timeLimitUs, size_t nEventLimit,
- bool clearBeforeStart = true, bool changeCollection = true);
+ Return<Result> flush(int32_t sensorHandle) override { return S()->flush(sensorHandle); }
- // implementation wrapper
- Return<void> getSensorsList(ISensors::getSensorsList_cb _hidl_cb) {
- return S()->getSensorsList(_hidl_cb);
- }
+ Return<Result> injectSensorData(const Event& event) override {
+ return S()->injectSensorData(event);
+ }
- Return<Result> activate(
- int32_t sensorHandle, bool enabled);
+ Return<void> registerDirectChannel(const SharedMemInfo& mem,
+ ISensors::registerDirectChannel_cb _hidl_cb) override;
- Return<Result> batch(
- int32_t sensorHandle,
- int64_t samplingPeriodNs,
- int64_t maxReportLatencyNs) {
- return S()->batch(sensorHandle, samplingPeriodNs, maxReportLatencyNs);
- }
+ Return<Result> unregisterDirectChannel(int32_t channelHandle) override {
+ return S()->unregisterDirectChannel(channelHandle);
+ }
- Return<Result> flush(int32_t sensorHandle) {
- return S()->flush(sensorHandle);
- }
+ Return<void> configDirectReport(int32_t sensorHandle, int32_t channelHandle, RateLevel rate,
+ ISensors::configDirectReport_cb _hidl_cb) override {
+ return S()->configDirectReport(sensorHandle, channelHandle, rate, _hidl_cb);
+ }
- Return<Result> injectSensorData(const Event& event) {
- return S()->injectSensorData(event);
- }
+ inline sp<ISensors>& S() { return SensorsHidlEnvironmentV1_0::Instance()->sensors; }
- Return<void> registerDirectChannel(
- const SharedMemInfo& mem, ISensors::registerDirectChannel_cb _hidl_cb);
-
- Return<Result> unregisterDirectChannel(int32_t channelHandle) {
- return S()->unregisterDirectChannel(channelHandle);
- }
-
- Return<void> configDirectReport(
- int32_t sensorHandle, int32_t channelHandle, RateLevel rate,
- ISensors::configDirectReport_cb _hidl_cb) {
- return S()->configDirectReport(sensorHandle, channelHandle, rate, _hidl_cb);
- }
-
- inline sp<ISensors>& S() {
- return SensorsHidlEnvironment::Instance()->sensors;
- }
-
- inline static SensorFlagBits extractReportMode(uint64_t flag) {
- return (SensorFlagBits) (flag
- & ((uint64_t) SensorFlagBits::CONTINUOUS_MODE
- | (uint64_t) SensorFlagBits::ON_CHANGE_MODE
- | (uint64_t) SensorFlagBits::ONE_SHOT_MODE
- | (uint64_t) SensorFlagBits::SPECIAL_REPORTING_MODE));
- }
-
- inline static bool isMetaSensorType(SensorType type) {
- return (type == SensorType::META_DATA
- || type == SensorType::DYNAMIC_SENSOR_META
- || type == SensorType::ADDITIONAL_INFO);
- }
-
- inline static bool isValidType(SensorType type) {
- return (int32_t) type > 0;
- }
-
- void testStreamingOperation(SensorType type,
- std::chrono::nanoseconds samplingPeriod,
- std::chrono::seconds duration,
- const SensorEventsChecker &checker);
- void testSamplingRateHotSwitchOperation(SensorType type, bool fastToSlow = true);
- void testBatchingOperation(SensorType type);
- void testDirectReportOperation(
- SensorType type, SharedMemType memType, RateLevel rate, const SensorEventsChecker &checker);
-
- static void assertTypeMatchStringType(SensorType type, const hidl_string& stringType);
- static void assertTypeMatchReportMode(SensorType type, SensorFlagBits reportMode);
- static void assertDelayMatchReportMode(
- int32_t minDelay, int32_t maxDelay, SensorFlagBits reportMode);
- static SensorFlagBits expectedReportModeForType(SensorType type);
- static bool isDirectReportRateSupported(SensorInfo sensor, RateLevel rate);
- static bool isDirectChannelTypeSupported(SensorInfo sensor, SharedMemType type);
-
- // checkers
- static const Vec3NormChecker sAccelNormChecker;
- static const Vec3NormChecker sGyroNormChecker;
-
- // all sensors and direct channnels used
- std::unordered_set<int32_t> mSensorHandles;
- std::unordered_set<int32_t> mDirectChannelHandles;
+ SensorsHidlEnvironmentBase* getEnvironment() override {
+ return SensorsHidlEnvironmentV1_0::Instance();
+ }
};
-const Vec3NormChecker SensorsHidlTest::sAccelNormChecker(
- Vec3NormChecker::byNominal(GRAVITY_EARTH, 1.0f/*m/s^2*/));
-const Vec3NormChecker SensorsHidlTest::sGyroNormChecker(
- Vec3NormChecker::byNominal(0.f, 0.1f/*rad/s*/));
-
Return<Result> SensorsHidlTest::activate(int32_t sensorHandle, bool enabled) {
// If activating a sensor, add the handle in a set so that when test fails it can be turned off.
// The handle is not removed when it is deactivating on purpose so that it is not necessary to
@@ -618,195 +99,6 @@
return Void();
}
-std::vector<Event> SensorsHidlTest::collectEvents(useconds_t timeLimitUs, size_t nEventLimit,
- bool clearBeforeStart, bool changeCollection) {
- std::vector<Event> events;
- constexpr useconds_t SLEEP_GRANULARITY = 100*1000; //granularity 100 ms
-
- ALOGI("collect max of %zu events for %d us, clearBeforeStart %d",
- nEventLimit, timeLimitUs, clearBeforeStart);
-
- if (changeCollection) {
- SensorsHidlEnvironment::Instance()->setCollection(true);
- }
- if (clearBeforeStart) {
- SensorsHidlEnvironment::Instance()->catEvents(nullptr);
- }
-
- while (timeLimitUs > 0) {
- useconds_t duration = std::min(SLEEP_GRANULARITY, timeLimitUs);
- usleep(duration);
- timeLimitUs -= duration;
-
- SensorsHidlEnvironment::Instance()->catEvents(&events);
- if (events.size() >= nEventLimit) {
- break;
- }
- ALOGV("time to go = %d, events to go = %d",
- (int)timeLimitUs, (int)(nEventLimit - events.size()));
- }
-
- if (changeCollection) {
- SensorsHidlEnvironment::Instance()->setCollection(false);
- }
- return events;
-}
-
-void SensorsHidlTest::assertTypeMatchStringType(SensorType type, const hidl_string& stringType) {
-
- if (type >= SensorType::DEVICE_PRIVATE_BASE) {
- return;
- }
-
- switch (type) {
-#define CHECK_TYPE_STRING_FOR_SENSOR_TYPE(type) \
- case SensorType::type: ASSERT_STREQ(SENSOR_STRING_TYPE_ ## type, stringType.c_str()); break;
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ACCELEROMETER);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ACCELEROMETER_UNCALIBRATED);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ADDITIONAL_INFO);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(AMBIENT_TEMPERATURE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(DEVICE_ORIENTATION);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(DYNAMIC_SENSOR_META);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GAME_ROTATION_VECTOR);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GEOMAGNETIC_ROTATION_VECTOR);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GLANCE_GESTURE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GRAVITY);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GYROSCOPE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GYROSCOPE_UNCALIBRATED);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(HEART_BEAT);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(HEART_RATE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(LIGHT);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(LINEAR_ACCELERATION);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(LOW_LATENCY_OFFBODY_DETECT);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(MAGNETIC_FIELD);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(MAGNETIC_FIELD_UNCALIBRATED);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(MOTION_DETECT);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ORIENTATION);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(PICK_UP_GESTURE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(POSE_6DOF);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(PRESSURE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(PROXIMITY);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(RELATIVE_HUMIDITY);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ROTATION_VECTOR);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(SIGNIFICANT_MOTION);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(STATIONARY_DETECT);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(STEP_COUNTER);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(STEP_DETECTOR);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(TEMPERATURE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(TILT_DETECTOR);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(WAKE_GESTURE);
- CHECK_TYPE_STRING_FOR_SENSOR_TYPE(WRIST_TILT_GESTURE);
- default:
- FAIL() << "Type " << static_cast<int>(type) << " in android defined range is not checked, "
- << "stringType = " << stringType;
-#undef CHECK_TYPE_STRING_FOR_SENSOR_TYPE
- }
-}
-
-void SensorsHidlTest::assertTypeMatchReportMode(SensorType type, SensorFlagBits reportMode) {
- if (type >= SensorType::DEVICE_PRIVATE_BASE) {
- return;
- }
-
- SensorFlagBits expected = expectedReportModeForType(type);
-
- ASSERT_TRUE(expected == (SensorFlagBits) -1 || expected == reportMode)
- << "reportMode=" << static_cast<int>(reportMode)
- << "expected=" << static_cast<int>(expected);
-}
-
-void SensorsHidlTest::assertDelayMatchReportMode(
- int32_t minDelay, int32_t maxDelay, SensorFlagBits reportMode) {
- switch(reportMode) {
- case SensorFlagBits::CONTINUOUS_MODE:
- ASSERT_LT(0, minDelay);
- ASSERT_LE(0, maxDelay);
- break;
- case SensorFlagBits::ON_CHANGE_MODE:
- ASSERT_LE(0, minDelay);
- ASSERT_LE(0, maxDelay);
- break;
- case SensorFlagBits::ONE_SHOT_MODE:
- ASSERT_EQ(-1, minDelay);
- ASSERT_EQ(0, maxDelay);
- break;
- case SensorFlagBits::SPECIAL_REPORTING_MODE:
- // do not enforce anything for special reporting mode
- break;
- default:
- FAIL() << "Report mode " << static_cast<int>(reportMode) << " not checked";
- }
-}
-
-// return -1 means no expectation for this type
-SensorFlagBits SensorsHidlTest::expectedReportModeForType(SensorType type) {
- switch (type) {
- case SensorType::ACCELEROMETER:
- case SensorType::ACCELEROMETER_UNCALIBRATED:
- case SensorType::GYROSCOPE:
- case SensorType::MAGNETIC_FIELD:
- case SensorType::ORIENTATION:
- case SensorType::PRESSURE:
- case SensorType::TEMPERATURE:
- case SensorType::GRAVITY:
- case SensorType::LINEAR_ACCELERATION:
- case SensorType::ROTATION_VECTOR:
- case SensorType::MAGNETIC_FIELD_UNCALIBRATED:
- case SensorType::GAME_ROTATION_VECTOR:
- case SensorType::GYROSCOPE_UNCALIBRATED:
- case SensorType::GEOMAGNETIC_ROTATION_VECTOR:
- case SensorType::POSE_6DOF:
- case SensorType::HEART_BEAT:
- return SensorFlagBits::CONTINUOUS_MODE;
-
- case SensorType::LIGHT:
- case SensorType::PROXIMITY:
- case SensorType::RELATIVE_HUMIDITY:
- case SensorType::AMBIENT_TEMPERATURE:
- case SensorType::HEART_RATE:
- case SensorType::DEVICE_ORIENTATION:
- case SensorType::STEP_COUNTER:
- case SensorType::LOW_LATENCY_OFFBODY_DETECT:
- return SensorFlagBits::ON_CHANGE_MODE;
-
- case SensorType::SIGNIFICANT_MOTION:
- case SensorType::WAKE_GESTURE:
- case SensorType::GLANCE_GESTURE:
- case SensorType::PICK_UP_GESTURE:
- case SensorType::MOTION_DETECT:
- case SensorType::STATIONARY_DETECT:
- return SensorFlagBits::ONE_SHOT_MODE;
-
- case SensorType::STEP_DETECTOR:
- case SensorType::TILT_DETECTOR:
- case SensorType::WRIST_TILT_GESTURE:
- case SensorType::DYNAMIC_SENSOR_META:
- return SensorFlagBits::SPECIAL_REPORTING_MODE;
-
- default:
- ALOGW("Type %d is not implemented in expectedReportModeForType", (int)type);
- return (SensorFlagBits)-1;
- }
-}
-
-bool SensorsHidlTest::isDirectReportRateSupported(SensorInfo sensor, RateLevel rate) {
- unsigned int r =
- static_cast<unsigned int>(sensor.flags & SensorFlagBits::MASK_DIRECT_REPORT)
- >> static_cast<unsigned int>(SensorFlagShift::DIRECT_REPORT);
- return r >= static_cast<unsigned int>(rate);
-}
-
-bool SensorsHidlTest::isDirectChannelTypeSupported(SensorInfo sensor, SharedMemType type) {
- switch (type) {
- case SharedMemType::ASHMEM:
- return (sensor.flags & SensorFlagBits::DIRECT_CHANNEL_ASHMEM) != 0;
- case SharedMemType::GRALLOC:
- return (sensor.flags & SensorFlagBits::DIRECT_CHANNEL_GRALLOC) != 0;
- default:
- return false;
- }
-}
-
SensorInfo SensorsHidlTest::defaultSensorByType(SensorType type) {
SensorInfo ret;
@@ -951,69 +243,6 @@
ASSERT_EQ(Result::OK, S()->setOperationMode(OperationMode::NORMAL));
}
-void SensorsHidlTest::testStreamingOperation(SensorType type,
- std::chrono::nanoseconds samplingPeriod,
- std::chrono::seconds duration,
- const SensorEventsChecker &checker) {
- std::vector<Event> events;
- std::vector<Event> sensorEvents;
-
- const int64_t samplingPeriodInNs = samplingPeriod.count();
- const int64_t batchingPeriodInNs = 0; // no batching
- const useconds_t minTimeUs = std::chrono::microseconds(duration).count();
- const size_t minNEvent = duration / samplingPeriod;
-
- SensorInfo sensor = defaultSensorByType(type);
-
- if (!isValidType(sensor.type)) {
- // no default sensor of this type
- return;
- }
-
- if (std::chrono::microseconds(sensor.minDelay) > samplingPeriod) {
- // rate not supported
- return;
- }
-
- int32_t handle = sensor.sensorHandle;
-
- ASSERT_EQ(batch(handle, samplingPeriodInNs, batchingPeriodInNs), Result::OK);
- ASSERT_EQ(activate(handle, 1), Result::OK);
- events = collectEvents(minTimeUs, minNEvent, true /*clearBeforeStart*/);
- ASSERT_EQ(activate(handle, 0), Result::OK);
-
- ALOGI("Collected %zu samples", events.size());
-
- ASSERT_GT(events.size(), 0u);
-
- bool handleMismatchReported = false;
- bool metaSensorTypeErrorReported = false;
- for (auto & e : events) {
- if (e.sensorType == type) {
- // avoid generating hundreds of error
- if (!handleMismatchReported) {
- EXPECT_EQ(e.sensorHandle, handle)
- << (handleMismatchReported = true,
- "Event of the same type must come from the sensor registered");
- }
- sensorEvents.push_back(e);
- } else {
- // avoid generating hundreds of error
- if (!metaSensorTypeErrorReported) {
- EXPECT_TRUE(isMetaSensorType(e.sensorType))
- << (metaSensorTypeErrorReported = true,
- "Only meta types are allowed besides the type registered");
- }
- }
- }
-
- std::string s;
- EXPECT_TRUE(checker.check(sensorEvents, &s)) << s;
-
- EXPECT_GE(sensorEvents.size(),
- minNEvent / 2); // make sure returned events are not all meta
-}
-
// Test if sensor hal can do UI speed accelerometer streaming properly
TEST_F(SensorsHidlTest, AccelerometerStreamingOperationSlow) {
testStreamingOperation(SensorType::ACCELEROMETER,
@@ -1086,103 +315,6 @@
NullChecker());
}
-void SensorsHidlTest::testSamplingRateHotSwitchOperation(SensorType type, bool fastToSlow) {
- std::vector<Event> events1, events2;
-
- constexpr int64_t batchingPeriodInNs = 0; // no batching
- constexpr int64_t collectionTimeoutUs = 60000000; // 60s
- constexpr size_t minNEvent = 50;
-
- SensorInfo sensor = defaultSensorByType(type);
-
- if (!isValidType(sensor.type)) {
- // no default sensor of this type
- return;
- }
-
- int32_t handle = sensor.sensorHandle;
- int64_t minSamplingPeriodInNs = sensor.minDelay * 1000ll;
- int64_t maxSamplingPeriodInNs = sensor.maxDelay * 1000ll;
-
- if (minSamplingPeriodInNs == maxSamplingPeriodInNs) {
- // only support single rate
- return;
- }
-
- int64_t firstCollectionPeriod = fastToSlow ? minSamplingPeriodInNs : maxSamplingPeriodInNs;
- int64_t secondCollectionPeriod = !fastToSlow ? minSamplingPeriodInNs : maxSamplingPeriodInNs;
-
- // first collection
- ASSERT_EQ(batch(handle, firstCollectionPeriod, batchingPeriodInNs), Result::OK);
- ASSERT_EQ(activate(handle, 1), Result::OK);
-
- usleep(500000); // sleep 0.5 sec to wait for change rate to happen
- events1 = collectEvents(collectionTimeoutUs, minNEvent);
-
- // second collection, without stop sensor
- ASSERT_EQ(batch(handle, secondCollectionPeriod, batchingPeriodInNs), Result::OK);
-
- usleep(500000); // sleep 0.5 sec to wait for change rate to happen
- events2 = collectEvents(collectionTimeoutUs, minNEvent);
-
- // end of collection, stop sensor
- ASSERT_EQ(activate(handle, 0), Result::OK);
-
- ALOGI("Collected %zu fast samples and %zu slow samples", events1.size(), events2.size());
-
- ASSERT_GT(events1.size(), 0u);
- ASSERT_GT(events2.size(), 0u);
-
- int64_t minDelayAverageInterval, maxDelayAverageInterval;
- std::vector<Event> &minDelayEvents(fastToSlow ? events1 : events2);
- std::vector<Event> &maxDelayEvents(fastToSlow ? events2 : events1);
-
- size_t nEvent = 0;
- int64_t prevTimestamp = -1;
- int64_t timestampInterval = 0;
- for (auto & e : minDelayEvents) {
- if (e.sensorType == type) {
- ASSERT_EQ(e.sensorHandle, handle);
- if (prevTimestamp > 0) {
- timestampInterval += e.timestamp - prevTimestamp;
- }
- prevTimestamp = e.timestamp;
- ++ nEvent;
- }
- }
- ASSERT_GT(nEvent, 2u);
- minDelayAverageInterval = timestampInterval / (nEvent - 1);
-
- nEvent = 0;
- prevTimestamp = -1;
- timestampInterval = 0;
- for (auto & e : maxDelayEvents) {
- if (e.sensorType == type) {
- ASSERT_EQ(e.sensorHandle, handle);
- if (prevTimestamp > 0) {
- timestampInterval += e.timestamp - prevTimestamp;
- }
- prevTimestamp = e.timestamp;
- ++ nEvent;
- }
- }
- ASSERT_GT(nEvent, 2u);
- maxDelayAverageInterval = timestampInterval / (nEvent - 1);
-
- // change of rate is significant.
- ALOGI("min/maxDelayAverageInterval = %" PRId64 " %" PRId64,
- minDelayAverageInterval, maxDelayAverageInterval);
- EXPECT_GT((maxDelayAverageInterval - minDelayAverageInterval), minDelayAverageInterval / 10);
-
- // fastest rate sampling time is close to spec
- EXPECT_LT(std::abs(minDelayAverageInterval - minSamplingPeriodInNs),
- minSamplingPeriodInNs / 10);
-
- // slowest rate sampling time is close to spec
- EXPECT_LT(std::abs(maxDelayAverageInterval - maxSamplingPeriodInNs),
- maxSamplingPeriodInNs / 10);
-}
-
// Test if sensor hal can do accelerometer sampling rate switch properly when sensor is active
TEST_F(SensorsHidlTest, AccelerometerSamplingPeriodHotSwitchOperation) {
testSamplingRateHotSwitchOperation(SensorType::ACCELEROMETER);
@@ -1201,74 +333,6 @@
testSamplingRateHotSwitchOperation(SensorType::MAGNETIC_FIELD, false /*fastToSlow*/);
}
-void SensorsHidlTest::testBatchingOperation(SensorType type) {
- std::vector<Event> events;
-
- constexpr int64_t maxBatchingTestTimeNs = 30ull * 1000 * 1000 * 1000;
- constexpr int64_t oneSecondInNs = 1ull * 1000 * 1000 * 1000;
-
- SensorInfo sensor = defaultSensorByType(type);
-
- if (!isValidType(sensor.type)) {
- // no default sensor of this type
- return;
- }
-
- int32_t handle = sensor.sensorHandle;
- int64_t minSamplingPeriodInNs = sensor.minDelay * 1000ll;
- uint32_t minFifoCount = sensor.fifoReservedEventCount;
- int64_t batchingPeriodInNs = minFifoCount * minSamplingPeriodInNs;
-
- if (batchingPeriodInNs < oneSecondInNs) {
- // batching size too small to test reliably
- return;
- }
-
- batchingPeriodInNs = std::min(batchingPeriodInNs, maxBatchingTestTimeNs);
-
- ALOGI("Test batching for %d ms", (int)(batchingPeriodInNs / 1000 / 1000));
-
- int64_t allowedBatchDeliverTimeNs =
- std::max(oneSecondInNs, batchingPeriodInNs / 10);
-
- ASSERT_EQ(batch(handle, minSamplingPeriodInNs, INT64_MAX), Result::OK);
- ASSERT_EQ(activate(handle, 1), Result::OK);
-
- usleep(500000); // sleep 0.5 sec to wait for initialization
- ASSERT_EQ(flush(handle), Result::OK);
-
- // wait for 80% of the reserved batching period
- // there should not be any significant amount of events
- // since collection is not enabled all events will go down the drain
- usleep(batchingPeriodInNs / 1000 * 8 / 10);
-
- SensorsHidlEnvironment::Instance()->setCollection(true);
- // clean existing collections
- collectEvents(0 /*timeLimitUs*/, 0/*nEventLimit*/,
- true /*clearBeforeStart*/, false /*change collection*/);
-
- // 0.8 + 0.2 times the batching period
- usleep(batchingPeriodInNs / 1000 * 8 / 10);
- ASSERT_EQ(flush(handle), Result::OK);
-
- // plus some time for the event to deliver
- events = collectEvents(allowedBatchDeliverTimeNs / 1000,
- minFifoCount, false /*clearBeforeStart*/, false /*change collection*/);
-
- SensorsHidlEnvironment::Instance()->setCollection(false);
- ASSERT_EQ(activate(handle, 0), Result::OK);
-
- size_t nEvent = 0;
- for (auto & e : events) {
- if (e.sensorType == type && e.sensorHandle == handle) {
- ++ nEvent;
- }
- }
-
- // at least reach 90% of advertised capacity
- ASSERT_GT(nEvent, (size_t)(minFifoCount * 9 / 10));
-}
-
// Test if sensor hal can do accelerometer batching properly
TEST_F(SensorsHidlTest, AccelerometerBatchingOperation) {
testBatchingOperation(SensorType::ACCELEROMETER);
@@ -1284,124 +348,6 @@
testBatchingOperation(SensorType::MAGNETIC_FIELD);
}
-void SensorsHidlTest::testDirectReportOperation(
- SensorType type, SharedMemType memType, RateLevel rate, const SensorEventsChecker &checker) {
- constexpr size_t kEventSize = static_cast<size_t>(SensorsEventFormatOffset::TOTAL_LENGTH);
- constexpr size_t kNEvent = 4096;
- constexpr size_t kMemSize = kEventSize * kNEvent;
-
- constexpr float kNormalNominal = 50;
- constexpr float kFastNominal = 200;
- constexpr float kVeryFastNominal = 800;
-
- constexpr float kNominalTestTimeSec = 1.f;
- constexpr float kMaxTestTimeSec = kNominalTestTimeSec + 0.5f; // 0.5 second for initialization
-
- SensorInfo sensor = defaultSensorByType(type);
-
- if (!isValidType(sensor.type)) {
- // no default sensor of this type
- return;
- }
-
- if (!isDirectReportRateSupported(sensor, rate)) {
- return;
- }
-
- if (!isDirectChannelTypeSupported(sensor, memType)) {
- return;
- }
-
- std::unique_ptr<SensorsTestSharedMemory>
- mem(SensorsTestSharedMemory::create(memType, kMemSize));
- ASSERT_NE(mem, nullptr);
-
- char* buffer = mem->getBuffer();
- // fill memory with data
- for (size_t i = 0; i < kMemSize; ++i) {
- buffer[i] = '\xcc';
- }
-
- int32_t channelHandle;
- registerDirectChannel(mem->getSharedMemInfo(),
- [&channelHandle] (auto result, auto channelHandle_) {
- ASSERT_EQ(result, Result::OK);
- channelHandle = channelHandle_;
- });
-
- // check memory is zeroed
- for (size_t i = 0; i < kMemSize; ++i) {
- ASSERT_EQ(buffer[i], '\0');
- }
-
- int32_t eventToken;
- configDirectReport(sensor.sensorHandle, channelHandle, rate,
- [&eventToken] (auto result, auto token) {
- ASSERT_EQ(result, Result::OK);
- eventToken = token;
- });
-
- usleep(static_cast<useconds_t>(kMaxTestTimeSec * 1e6f));
- auto events = mem->parseEvents();
-
- // find norminal rate
- float nominalFreq = 0.f;
- switch (rate) {
- case RateLevel::NORMAL:
- nominalFreq = kNormalNominal;
- break;
- case RateLevel::FAST:
- nominalFreq = kFastNominal;
- break;
- case RateLevel::VERY_FAST:
- nominalFreq = kVeryFastNominal;
- break;
- case RateLevel::STOP:
- FAIL();
- }
-
- // allowed to be between 55% and 220% of nominal freq
- ASSERT_GT(events.size(), static_cast<size_t>(nominalFreq * 0.55f * kNominalTestTimeSec));
- ASSERT_LT(events.size(), static_cast<size_t>(nominalFreq * 2.2f * kMaxTestTimeSec));
-
- int64_t lastTimestamp = 0;
- bool typeErrorReported = false;
- bool tokenErrorReported = false;
- bool timestampErrorReported = false;
- std::vector<Event> sensorEvents;
- for (auto &e : events) {
- if (!tokenErrorReported) {
- EXPECT_EQ(eventToken, e.sensorHandle)
- << (tokenErrorReported = true,
- "Event token does not match that retured from configDirectReport");
- }
-
- if (isMetaSensorType(e.sensorType)) {
- continue;
- }
- sensorEvents.push_back(e);
-
- if (!typeErrorReported) {
- EXPECT_EQ(type, e.sensorType)
- << (typeErrorReported = true,
- "Type in event does not match type of sensor registered.");
- }
- if (!timestampErrorReported) {
- EXPECT_GT(e.timestamp, lastTimestamp)
- << (timestampErrorReported = true, "Timestamp not monotonically increasing");
- }
- lastTimestamp = e.timestamp;
- }
-
- std::string s;
- EXPECT_TRUE(checker.check(sensorEvents, &s)) << s;
-
- // stop sensor and unregister channel
- configDirectReport(sensor.sensorHandle, channelHandle, RateLevel::STOP,
- [](auto result, auto) { EXPECT_EQ(result, Result::OK); });
- EXPECT_EQ(unregisterDirectChannel(channelHandle), Result::OK);
-}
-
// Test sensor event direct report with ashmem for accel sensor at normal rate
TEST_F(SensorsHidlTest, AccelerometerAshmemDirectReportOperationNormal) {
testDirectReportOperation(SensorType::ACCELEROMETER, SharedMemType::ASHMEM, RateLevel::NORMAL,
@@ -1511,11 +457,11 @@
}
int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(SensorsHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- SensorsHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- ALOGI("Test result = %d", status);
- return status;
+ ::testing::AddGlobalTestEnvironment(SensorsHidlEnvironmentV1_0::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ SensorsHidlEnvironmentV1_0::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ ALOGI("Test result = %d", status);
+ return status;
}
// vim: set ts=2 sw=2
diff --git a/sensors/2.0/Android.bp b/sensors/2.0/Android.bp
new file mode 100644
index 0000000..c8517c8
--- /dev/null
+++ b/sensors/2.0/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.sensors@2.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "ISensors.hal",
+ "ISensorsCallback.hal",
+ ],
+ interfaces: [
+ "android.hardware.sensors@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/sensors/2.0/ISensors.hal b/sensors/2.0/ISensors.hal
new file mode 100644
index 0000000..a84c56e
--- /dev/null
+++ b/sensors/2.0/ISensors.hal
@@ -0,0 +1,276 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.sensors@2.0;
+
+import @1.0::Event;
+import @1.0::OperationMode;
+import @1.0::RateLevel;
+import @1.0::Result;
+import @1.0::SensorInfo;
+import @1.0::SharedMemInfo;
+import @2.0::ISensorsCallback;
+
+interface ISensors {
+ /**
+ * Enumerate all available (static) sensors.
+ *
+ * The SensorInfo for each sensor returned by getSensorsList must be stable
+ * from the initial call to getSensorsList after a device boot until the
+ * entire system restarts. The SensorInfo for each sensor must not change
+ * between subsequent calls to getSensorsList, even across restarts of the
+ * HAL and its dependencies (for example, the sensor handle for a given
+ * sensor must not change across HAL restarts).
+ */
+ getSensorsList() generates (vec<SensorInfo> list);
+
+ /**
+ * Place the module in a specific mode. The following modes are defined
+ *
+ * SENSOR_HAL_NORMAL_MODE - Normal operation. Default state of the module.
+ *
+ * SENSOR_HAL_DATA_INJECTION_MODE - Loopback mode.
+ * Data is injected for the supported sensors by the sensor service in
+ * this mode.
+ *
+ * @return OK on success
+ * BAD_VALUE if requested mode is not supported
+ * PERMISSION_DENIED if operation is not allowed
+ */
+ setOperationMode(OperationMode mode) generates (Result result);
+
+ /**
+ * Activate/de-activate one sensor.
+ *
+ * After sensor de-activation, existing sensor events that have not
+ * been written to the event queue must be abandoned immediately so that
+ * subsequent activations do not get stale sensor events (events
+ * that are generated prior to the latter activation).
+ *
+ * @param sensorHandle is the handle of the sensor to change.
+ * @param enabled set to true to enable, or false to disable the sensor.
+ * @return result OK on success, BAD_VALUE if sensorHandle is invalid.
+ */
+ activate(int32_t sensorHandle, bool enabled) generates (Result result);
+
+ /**
+ * Initialize the Sensors HAL's Fast Message Queues (FMQ) and callback.
+ *
+ * The Fast Message Queues (FMQ) that are used to send data between the
+ * framework and the HAL. The callback is used by the HAL to notify the
+ * framework of asynchronous events, such as a dynamic sensor connection.
+ *
+ * The Event FMQ is used to transport sensor events from the HAL to the
+ * framework. The Event FMQ is created using the eventQueueDescriptor.
+ * Data may only be written to the Event FMQ. Data must not be read from
+ * the Event FMQ since the framework is the only reader. Upon receiving
+ * sensor events, the HAL writes the sensor events to the Event FMQ.
+ *
+ * Once the HAL is finished writing sensor events to the Event FMQ, the HAL
+ * must notify the framework that sensor events are available to be read and
+ * processed. This is accomplished by either:
+ * 1) Calling the Event FMQ’s EventFlag::wake() function with
+ EventQueueFlagBits::READ_AND_PROCESS
+ * 2) Setting the write notification in the Event FMQ’s writeBlocking()
+ * function to EventQueueFlagBits::READ_AND_PROCESS.
+ *
+ * If the Event FMQ’s writeBlocking() function is used, the read
+ * notification must be set to EventQueueFlagBits::EVENTS_READ in order to
+ * be notified and unblocked when the framework has successfully read events
+ * from the Event FMQ.
+ *
+ * The Wake Lock FMQ is used by the framework to notify the HAL when it is
+ * safe to release its wake_lock. When the framework receives WAKE_UP events
+ * from the Event FMQ and the framework has acquired a wake_lock, the
+ * framework must write the number of WAKE_UP events processed to the Wake
+ * Lock FMQ. When the HAL reads the data from the Wake Lock FMQ, the HAL
+ * decrements its current count of unprocessed WAKE_UP events and releases
+ * its wake_lock if the current count of unprocessed WAKE_UP events is
+ * zero. It is important to note that the HAL must acquire the wake lock and
+ * update its internal state regarding the number of outstanding WAKE_UP
+ * events _before_ posting the event to the Wake Lock FMQ, in order to avoid
+ * a race condition that can lead to loss of wake lock synchronization with
+ * the framework.
+ *
+ * The framework must use the WakeLockQueueFlagBits::DATA_WRITTEN value to
+ * notify the HAL that data has been written to the Wake Lock FMQ and must
+ * be read by HAL.
+ *
+ * The ISensorsCallback is used by the HAL to notify the framework of
+ * asynchronous events, such as a dynamic sensor connection.
+ *
+ * The name of any wake_lock acquired by the Sensors HAL for WAKE_UP events
+ * must begin with "SensorsHAL_WAKEUP".
+ *
+ * If WAKE_LOCK_TIMEOUT_SECONDS has elapsed since the most recent WAKE_UP
+ * event was written to the Event FMQ without receiving a message on the
+ * Wake Lock FMQ, then any held wake_lock for WAKE_UP events must be
+ * released.
+ *
+ * If either the Event FMQ or the Wake Lock FMQ is already initialized when
+ * initialize is invoked, then both existing FMQs must be discarded and the
+ * new descriptors must be used to create new FMQs within the HAL. The
+ * number of outstanding WAKE_UP events should also be reset to zero, and
+ * any outstanding wake_locks held as a result of WAKE_UP events should be
+ * released.
+ *
+ * All active sensor requests and direct channels must be closed and
+ * properly cleaned up when initialize is called in order to ensure that the
+ * HAL and framework's state is consistent (e.g. after a runtime restart).
+ *
+ * initialize must be thread safe and prevent concurrent calls
+ * to initialize from simultaneously modifying state.
+ *
+ * @param eventQueueDescriptor Fast Message Queue descriptor that is used to
+ * create the Event FMQ which is where sensor events are written. The
+ * descriptor is obtained from the framework's FMQ that is used to read
+ * sensor events.
+ * @param wakeLockDescriptor Fast Message Queue descriptor that is used to
+ * create the Wake Lock FMQ which is where wake_lock events are read
+ * from. The descriptor is obtained from the framework's FMQ that is
+ * used to write wake_lock events.
+ * @param sensorsCallback sensors callback that receives asynchronous data
+ * from the Sensors HAL.
+ * @return result OK on success; BAD_VALUE if descriptor is invalid (such
+ * as null)
+ */
+ @entry
+ @callflow(next = {"getSensorsList"})
+ initialize(fmq_sync<Event> eventQueueDescriptor,
+ fmq_sync<uint32_t> wakeLockDescriptor,
+ ISensorsCallback sensorsCallback)
+ generates
+ (Result result);
+
+ /**
+ * Sets a sensor’s parameters, including sampling frequency and maximum
+ * report latency. This function can be called while the sensor is
+ * activated, in which case it must not cause any sensor measurements to
+ * be lost: transitioning from one sampling rate to the other cannot cause
+ * lost events, nor can transitioning from a high maximum report latency to
+ * a low maximum report latency.
+ *
+ * @param sensorHandle handle of sensor to be changed.
+ * @param samplingPeriodNs specifies sensor sample period in nanoseconds.
+ * @param maxReportLatencyNs allowed delay time before an event is sampled
+ * to time of report.
+ * @return result OK on success, BAD_VALUE if any parameters are invalid.
+ */
+ batch(int32_t sensorHandle,
+ int64_t samplingPeriodNs,
+ int64_t maxReportLatencyNs)
+ generates (
+ Result result);
+
+ /**
+ * Trigger a flush of internal FIFO.
+ *
+ * Flush adds a FLUSH_COMPLETE metadata event to the end of the "batch mode"
+ * FIFO for the specified sensor and flushes the FIFO. If the FIFO is empty
+ * or if the sensor doesn't support batching (FIFO size zero), return
+ * SUCCESS and add a trivial FLUSH_COMPLETE event added to the event stream.
+ * This applies to all sensors other than one-shot sensors. If the sensor
+ * is a one-shot sensor, flush must return BAD_VALUE and not generate any
+ * flush complete metadata. If the sensor is not active at the time flush()
+ * is called, flush() return BAD_VALUE.
+ *
+ * @param sensorHandle handle of sensor to be flushed.
+ * @return result OK on success and BAD_VALUE if sensorHandle is invalid.
+ */
+ flush(int32_t sensorHandle) generates (Result result);
+
+ /**
+ * Inject a single sensor event or push operation environment parameters to
+ * device.
+ *
+ * When device is in NORMAL mode, this function is called to push operation
+ * environment data to device. In this operation, Event is always of
+ * SensorType::AdditionalInfo type. See operation evironment parameters
+ * section in AdditionalInfoType.
+ *
+ * When device is in DATA_INJECTION mode, this function is also used for
+ * injecting sensor events.
+ *
+ * Regardless of OperationMode, injected SensorType::ADDITIONAL_INFO
+ * type events should not be routed back to the sensor event queue.
+ *
+ * @see AdditionalInfoType
+ * @see OperationMode
+ * @param event sensor event to be injected
+ * @return result OK on success; PERMISSION_DENIED if operation is not
+ * allowed; INVALID_OPERATION, if this functionality is unsupported;
+ * BAD_VALUE if sensor event cannot be injected.
+ */
+ injectSensorData(Event event) generates (Result result);
+
+ /**
+ * Register direct report channel.
+ *
+ * Register a direct channel with supplied shared memory information. Upon
+ * return, the sensor hardware is responsible for resetting the memory
+ * content to initial value (depending on memory format settings).
+ *
+ * @param mem shared memory info data structure.
+ * @return result OK on success; BAD_VALUE if shared memory information is
+ * not consistent; NO_MEMORY if shared memory cannot be used by sensor
+ * system; INVALID_OPERATION if functionality is not supported.
+ * @return channelHandle a positive integer used for referencing registered
+ * direct channel (>0) in configureDirectReport and
+ * unregisterDirectChannel if result is OK, -1 otherwise.
+ */
+ registerDirectChannel(SharedMemInfo mem)
+ generates (Result result,
+ int32_t channelHandle);
+
+ /**
+ * Unregister direct report channel.
+ *
+ * Unregister a direct channel previously registered using
+ * registerDirectChannel, and remove all active sensor report configured in
+ * still active sensor report configured in the direct channel.
+ *
+ * @param channelHandle handle of direct channel to be unregistered.
+ * @return result OK if direct report is supported; INVALID_OPERATION
+ * otherwise.
+ */
+ unregisterDirectChannel(int32_t channelHandle) generates (Result result);
+
+ /**
+ * Configure direct sensor event report in direct channel.
+ *
+ * This function start, modify rate or stop direct report of a sensor in a
+ * certain direct channel.
+ *
+ * @param sensorHandle handle of sensor to be configured. When combined
+ * with STOP rate, sensorHandle can be -1 to denote all active sensors
+ * in the direct channel specified by channel Handle.
+ * @param channelHandle handle of direct channel to be configured.
+ * @param rate rate level, see RateLevel enum.
+ * @return result OK on success; BAD_VALUE if parameter is invalid (such as
+ * rate level is not supported by sensor, channelHandle does not exist,
+ * etc); INVALID_OPERATION if functionality is not supported.
+ * @return reportToken positive integer to identify multiple sensors of
+ * the same type in a single direct channel. Ignored if rate is STOP.
+ * See SharedMemFormat.
+ */
+ configDirectReport(
+ int32_t sensorHandle,
+ int32_t channelHandle,
+ RateLevel rate
+ ) generates (
+ Result result,
+ int32_t reportToken);
+};
diff --git a/sensors/2.0/ISensorsCallback.hal b/sensors/2.0/ISensorsCallback.hal
new file mode 100644
index 0000000..e0bd98f
--- /dev/null
+++ b/sensors/2.0/ISensorsCallback.hal
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.sensors@2.0;
+
+import @1.0::SensorInfo;
+
+interface ISensorsCallback {
+ /**
+ * Notify the framework that new dynamic sensors have been connected.
+ *
+ * If a dynamic sensor was previously connected and has not been
+ * disconnected, then that sensor must not be included in sensorInfos.
+ *
+ * @param sensorInfos vector of SensorInfo for each dynamic sensor that
+ * was connected.
+ */
+ oneway onDynamicSensorsConnected(vec<SensorInfo> sensorInfos);
+
+ /**
+ * Notify the framework that previously connected dynamic sensors have been
+ * disconnected.
+ *
+ * If a dynamic sensor was previously disconnected and has not been
+ * reconnected, then that sensor must not be included in sensorHandles.
+ *
+ * The HAL must ensure that all sensor events from departing dynamic
+ * sensors have been written to the Event FMQ before calling
+ * onDynamicSensorsDisconnected.
+ *
+ * @param sensorHandles vector of sensor handles for each dynamic sensors
+ * that was disconnected.
+ */
+ oneway onDynamicSensorsDisconnected(vec<int32_t> sensorHandles);
+};
diff --git a/sensors/2.0/default/Android.bp b/sensors/2.0/default/Android.bp
new file mode 100644
index 0000000..62c9487
--- /dev/null
+++ b/sensors/2.0/default/Android.bp
@@ -0,0 +1,38 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+cc_binary {
+ name: "android.hardware.sensors@2.0-service.mock",
+ defaults: ["hidl_defaults"],
+ vendor: true,
+ relative_install_path: "hw",
+ srcs: [
+ "service.cpp",
+ "Sensor.cpp",
+ "Sensors.cpp",
+ ],
+ init_rc: ["android.hardware.sensors@2.0-service-mock.rc"],
+ shared_libs: [
+ "android.hardware.sensors@1.0",
+ "android.hardware.sensors@2.0",
+ "libcutils",
+ "libfmq",
+ "libhidlbase",
+ "liblog",
+ "libpower",
+ "libutils",
+ ],
+ vintf_fragments: ["android.hardware.sensors@2.0.xml"],
+}
diff --git a/sensors/2.0/default/OWNERS b/sensors/2.0/default/OWNERS
new file mode 100644
index 0000000..2031d84
--- /dev/null
+++ b/sensors/2.0/default/OWNERS
@@ -0,0 +1,2 @@
+bduddie@google.com
+bstack@google.com
diff --git a/sensors/2.0/default/Sensor.cpp b/sensors/2.0/default/Sensor.cpp
new file mode 100644
index 0000000..c09173f
--- /dev/null
+++ b/sensors/2.0/default/Sensor.cpp
@@ -0,0 +1,373 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "Sensor.h"
+
+#include <utils/SystemClock.h>
+
+#include <cmath>
+
+namespace android {
+namespace hardware {
+namespace sensors {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::hardware::sensors::V1_0::MetaDataEventType;
+using ::android::hardware::sensors::V1_0::SensorFlagBits;
+using ::android::hardware::sensors::V1_0::SensorStatus;
+
+static constexpr float kDefaultMaxDelayUs = 10 * 1000 * 1000;
+
+Sensor::Sensor(ISensorsEventCallback* callback)
+ : mIsEnabled(false),
+ mSamplingPeriodNs(0),
+ mLastSampleTimeNs(0),
+ mCallback(callback),
+ mMode(OperationMode::NORMAL) {
+ mRunThread = std::thread(startThread, this);
+}
+
+Sensor::~Sensor() {
+ std::unique_lock<std::mutex> lock(mRunMutex);
+ mStopThread = true;
+ mIsEnabled = false;
+ mWaitCV.notify_all();
+ lock.release();
+ mRunThread.join();
+}
+
+const SensorInfo& Sensor::getSensorInfo() const {
+ return mSensorInfo;
+}
+
+void Sensor::batch(int32_t samplingPeriodNs) {
+ if (samplingPeriodNs < mSensorInfo.minDelay * 1000) {
+ samplingPeriodNs = mSensorInfo.minDelay * 1000;
+ } else if (samplingPeriodNs > mSensorInfo.maxDelay * 1000) {
+ samplingPeriodNs = mSensorInfo.maxDelay * 1000;
+ }
+
+ if (mSamplingPeriodNs != samplingPeriodNs) {
+ mSamplingPeriodNs = samplingPeriodNs;
+ // Wake up the 'run' thread to check if a new event should be generated now
+ mWaitCV.notify_all();
+ }
+}
+
+void Sensor::activate(bool enable) {
+ if (mIsEnabled != enable) {
+ std::unique_lock<std::mutex> lock(mRunMutex);
+ mIsEnabled = enable;
+ mWaitCV.notify_all();
+ }
+}
+
+Result Sensor::flush() {
+ // Only generate a flush complete event if the sensor is enabled and if the sensor is not a
+ // one-shot sensor.
+ if (!mIsEnabled || (mSensorInfo.flags & static_cast<uint32_t>(SensorFlagBits::ONE_SHOT_MODE))) {
+ return Result::BAD_VALUE;
+ }
+
+ // Note: If a sensor supports batching, write all of the currently batched events for the sensor
+ // to the Event FMQ prior to writing the flush complete event.
+ Event ev;
+ ev.sensorHandle = mSensorInfo.sensorHandle;
+ ev.sensorType = SensorType::META_DATA;
+ ev.u.meta.what = MetaDataEventType::META_DATA_FLUSH_COMPLETE;
+ std::vector<Event> evs{ev};
+ mCallback->postEvents(evs, isWakeUpSensor());
+
+ return Result::OK;
+}
+
+void Sensor::startThread(Sensor* sensor) {
+ sensor->run();
+}
+
+void Sensor::run() {
+ std::unique_lock<std::mutex> runLock(mRunMutex);
+ constexpr int64_t kNanosecondsInSeconds = 1000 * 1000 * 1000;
+
+ while (!mStopThread) {
+ if (!mIsEnabled || mMode == OperationMode::DATA_INJECTION) {
+ mWaitCV.wait(runLock, [&] {
+ return ((mIsEnabled && mMode == OperationMode::NORMAL) || mStopThread);
+ });
+ } else {
+ timespec curTime;
+ clock_gettime(CLOCK_REALTIME, &curTime);
+ int64_t now = (curTime.tv_sec * kNanosecondsInSeconds) + curTime.tv_nsec;
+ int64_t nextSampleTime = mLastSampleTimeNs + mSamplingPeriodNs;
+
+ if (now >= nextSampleTime) {
+ mLastSampleTimeNs = now;
+ nextSampleTime = mLastSampleTimeNs + mSamplingPeriodNs;
+ mCallback->postEvents(readEvents(), isWakeUpSensor());
+ }
+
+ mWaitCV.wait_for(runLock, std::chrono::nanoseconds(nextSampleTime - now));
+ }
+ }
+}
+
+bool Sensor::isWakeUpSensor() {
+ return mSensorInfo.flags & static_cast<uint32_t>(SensorFlagBits::WAKE_UP);
+}
+
+std::vector<Event> Sensor::readEvents() {
+ std::vector<Event> events;
+ Event event;
+ event.sensorHandle = mSensorInfo.sensorHandle;
+ event.sensorType = mSensorInfo.type;
+ event.timestamp = ::android::elapsedRealtimeNano();
+ event.u.vec3.x = 0;
+ event.u.vec3.y = 0;
+ event.u.vec3.z = 0;
+ event.u.vec3.status = SensorStatus::ACCURACY_HIGH;
+ events.push_back(event);
+ return events;
+}
+
+void Sensor::setOperationMode(OperationMode mode) {
+ if (mMode != mode) {
+ std::unique_lock<std::mutex> lock(mRunMutex);
+ mMode = mode;
+ mWaitCV.notify_all();
+ }
+}
+
+bool Sensor::supportsDataInjection() const {
+ return mSensorInfo.flags & static_cast<uint32_t>(SensorFlagBits::DATA_INJECTION);
+}
+
+Result Sensor::injectEvent(const Event& event) {
+ Result result = Result::OK;
+ if (event.sensorType == SensorType::ADDITIONAL_INFO) {
+ // When in OperationMode::NORMAL, SensorType::ADDITIONAL_INFO is used to push operation
+ // environment data into the device.
+ } else if (!supportsDataInjection()) {
+ result = Result::INVALID_OPERATION;
+ } else if (mMode == OperationMode::DATA_INJECTION) {
+ mCallback->postEvents(std::vector<Event>{event}, isWakeUpSensor());
+ } else {
+ result = Result::BAD_VALUE;
+ }
+ return result;
+}
+
+OnChangeSensor::OnChangeSensor(ISensorsEventCallback* callback)
+ : Sensor(callback), mPreviousEventSet(false) {}
+
+void OnChangeSensor::activate(bool enable) {
+ Sensor::activate(enable);
+ if (!enable) {
+ mPreviousEventSet = false;
+ }
+}
+
+std::vector<Event> OnChangeSensor::readEvents() {
+ std::vector<Event> events = Sensor::readEvents();
+ std::vector<Event> outputEvents;
+
+ for (auto iter = events.begin(); iter != events.end(); ++iter) {
+ Event ev = *iter;
+ if (ev.u.vec3 != mPreviousEvent.u.vec3 || !mPreviousEventSet) {
+ outputEvents.push_back(ev);
+ mPreviousEvent = ev;
+ mPreviousEventSet = true;
+ }
+ }
+ return outputEvents;
+}
+
+AccelSensor::AccelSensor(int32_t sensorHandle, ISensorsEventCallback* callback) : Sensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Accel Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::ACCELEROMETER;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 78.4f; // +/- 8g
+ mSensorInfo.resolution = 1.52e-5;
+ mSensorInfo.power = 0.001f; // mA
+ mSensorInfo.minDelay = 20 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = static_cast<uint32_t>(SensorFlagBits::DATA_INJECTION);
+};
+
+PressureSensor::PressureSensor(int32_t sensorHandle, ISensorsEventCallback* callback)
+ : Sensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Pressure Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::PRESSURE;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 1100.0f; // hPa
+ mSensorInfo.resolution = 0.005f; // hPa
+ mSensorInfo.power = 0.001f; // mA
+ mSensorInfo.minDelay = 100 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = 0;
+};
+
+MagnetometerSensor::MagnetometerSensor(int32_t sensorHandle, ISensorsEventCallback* callback)
+ : Sensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Magnetic Field Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::MAGNETIC_FIELD;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 1300.0f;
+ mSensorInfo.resolution = 0.01f;
+ mSensorInfo.power = 0.001f; // mA
+ mSensorInfo.minDelay = 20 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = 0;
+};
+
+LightSensor::LightSensor(int32_t sensorHandle, ISensorsEventCallback* callback)
+ : OnChangeSensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Light Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::LIGHT;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 43000.0f;
+ mSensorInfo.resolution = 10.0f;
+ mSensorInfo.power = 0.001f; // mA
+ mSensorInfo.minDelay = 200 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = static_cast<uint32_t>(SensorFlagBits::ON_CHANGE_MODE);
+};
+
+ProximitySensor::ProximitySensor(int32_t sensorHandle, ISensorsEventCallback* callback)
+ : OnChangeSensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Proximity Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::PROXIMITY;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 5.0f;
+ mSensorInfo.resolution = 1.0f;
+ mSensorInfo.power = 0.012f; // mA
+ mSensorInfo.minDelay = 200 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags =
+ static_cast<uint32_t>(SensorFlagBits::ON_CHANGE_MODE | SensorFlagBits::WAKE_UP);
+};
+
+GyroSensor::GyroSensor(int32_t sensorHandle, ISensorsEventCallback* callback) : Sensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Gyro Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::GYROSCOPE;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 1000.0f * M_PI / 180.0f;
+ mSensorInfo.resolution = 1000.0f * M_PI / (180.0f * 32768.0f);
+ mSensorInfo.power = 0.001f;
+ mSensorInfo.minDelay = 2.5f * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = 0;
+};
+
+AmbientTempSensor::AmbientTempSensor(int32_t sensorHandle, ISensorsEventCallback* callback)
+ : OnChangeSensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Ambient Temp Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::AMBIENT_TEMPERATURE;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 80.0f;
+ mSensorInfo.resolution = 0.01f;
+ mSensorInfo.power = 0.001f;
+ mSensorInfo.minDelay = 40 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = static_cast<uint32_t>(SensorFlagBits::ON_CHANGE_MODE);
+};
+
+DeviceTempSensor::DeviceTempSensor(int32_t sensorHandle, ISensorsEventCallback* callback)
+ : OnChangeSensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Device Temp Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::TEMPERATURE;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 80.0f;
+ mSensorInfo.resolution = 0.01f;
+ mSensorInfo.power = 0.001f;
+ mSensorInfo.minDelay = 40 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = static_cast<uint32_t>(SensorFlagBits::ON_CHANGE_MODE);
+}
+
+RelativeHumiditySensor::RelativeHumiditySensor(int32_t sensorHandle,
+ ISensorsEventCallback* callback)
+ : OnChangeSensor(callback) {
+ mSensorInfo.sensorHandle = sensorHandle;
+ mSensorInfo.name = "Relative Humidity Sensor";
+ mSensorInfo.vendor = "Vendor String";
+ mSensorInfo.version = 1;
+ mSensorInfo.type = SensorType::RELATIVE_HUMIDITY;
+ mSensorInfo.typeAsString = "";
+ mSensorInfo.maxRange = 100.0f;
+ mSensorInfo.resolution = 0.1f;
+ mSensorInfo.power = 0.001f;
+ mSensorInfo.minDelay = 40 * 1000; // microseconds
+ mSensorInfo.maxDelay = kDefaultMaxDelayUs;
+ mSensorInfo.fifoReservedEventCount = 0;
+ mSensorInfo.fifoMaxEventCount = 0;
+ mSensorInfo.requiredPermission = "";
+ mSensorInfo.flags = static_cast<uint32_t>(SensorFlagBits::ON_CHANGE_MODE);
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace sensors
+} // namespace hardware
+} // namespace android
diff --git a/sensors/2.0/default/Sensor.h b/sensors/2.0/default/Sensor.h
new file mode 100644
index 0000000..61900fa
--- /dev/null
+++ b/sensors/2.0/default/Sensor.h
@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_SENSORS_V2_0_SENSOR_H
+#define ANDROID_HARDWARE_SENSORS_V2_0_SENSOR_H
+
+#include <android/hardware/sensors/1.0/types.h>
+
+#include <condition_variable>
+#include <memory>
+#include <mutex>
+#include <thread>
+#include <vector>
+
+using ::android::hardware::sensors::V1_0::Event;
+using ::android::hardware::sensors::V1_0::OperationMode;
+using ::android::hardware::sensors::V1_0::Result;
+using ::android::hardware::sensors::V1_0::SensorInfo;
+using ::android::hardware::sensors::V1_0::SensorType;
+
+namespace android {
+namespace hardware {
+namespace sensors {
+namespace V2_0 {
+namespace implementation {
+
+class ISensorsEventCallback {
+ public:
+ virtual ~ISensorsEventCallback(){};
+ virtual void postEvents(const std::vector<Event>& events, bool wakeup) = 0;
+};
+
+class Sensor {
+ public:
+ Sensor(ISensorsEventCallback* callback);
+ virtual ~Sensor();
+
+ const SensorInfo& getSensorInfo() const;
+ void batch(int32_t samplingPeriodNs);
+ virtual void activate(bool enable);
+ Result flush();
+
+ void setOperationMode(OperationMode mode);
+ bool supportsDataInjection() const;
+ Result injectEvent(const Event& event);
+
+ protected:
+ void run();
+ virtual std::vector<Event> readEvents();
+ static void startThread(Sensor* sensor);
+
+ bool isWakeUpSensor();
+
+ bool mIsEnabled;
+ int64_t mSamplingPeriodNs;
+ int64_t mLastSampleTimeNs;
+ SensorInfo mSensorInfo;
+
+ std::atomic_bool mStopThread;
+ std::condition_variable mWaitCV;
+ std::mutex mRunMutex;
+ std::thread mRunThread;
+
+ ISensorsEventCallback* mCallback;
+
+ OperationMode mMode;
+};
+
+class OnChangeSensor : public Sensor {
+ public:
+ OnChangeSensor(ISensorsEventCallback* callback);
+
+ virtual void activate(bool enable) override;
+
+ protected:
+ virtual std::vector<Event> readEvents() override;
+
+ protected:
+ Event mPreviousEvent;
+ bool mPreviousEventSet;
+};
+
+class AccelSensor : public Sensor {
+ public:
+ AccelSensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class GyroSensor : public Sensor {
+ public:
+ GyroSensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class AmbientTempSensor : public OnChangeSensor {
+ public:
+ AmbientTempSensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class DeviceTempSensor : public OnChangeSensor {
+ public:
+ DeviceTempSensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class PressureSensor : public Sensor {
+ public:
+ PressureSensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class MagnetometerSensor : public Sensor {
+ public:
+ MagnetometerSensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class LightSensor : public OnChangeSensor {
+ public:
+ LightSensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class ProximitySensor : public OnChangeSensor {
+ public:
+ ProximitySensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+class RelativeHumiditySensor : public OnChangeSensor {
+ public:
+ RelativeHumiditySensor(int32_t sensorHandle, ISensorsEventCallback* callback);
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace sensors
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_SENSORS_V2_0_SENSOR_H
diff --git a/sensors/2.0/default/Sensors.cpp b/sensors/2.0/default/Sensors.cpp
new file mode 100644
index 0000000..23dd26b
--- /dev/null
+++ b/sensors/2.0/default/Sensors.cpp
@@ -0,0 +1,259 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "Sensors.h"
+
+#include <android/hardware/sensors/2.0/types.h>
+#include <log/log.h>
+
+namespace android {
+namespace hardware {
+namespace sensors {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::hardware::sensors::V1_0::Event;
+using ::android::hardware::sensors::V1_0::OperationMode;
+using ::android::hardware::sensors::V1_0::RateLevel;
+using ::android::hardware::sensors::V1_0::Result;
+using ::android::hardware::sensors::V1_0::SharedMemInfo;
+using ::android::hardware::sensors::V2_0::SensorTimeout;
+using ::android::hardware::sensors::V2_0::WakeLockQueueFlagBits;
+
+constexpr const char* kWakeLockName = "SensorsHAL_WAKEUP";
+
+Sensors::Sensors()
+ : mEventQueueFlag(nullptr),
+ mNextHandle(1),
+ mOutstandingWakeUpEvents(0),
+ mReadWakeLockQueueRun(false),
+ mAutoReleaseWakeLockTime(0),
+ mHasWakeLock(false) {
+ AddSensor<AccelSensor>();
+ AddSensor<GyroSensor>();
+ AddSensor<AmbientTempSensor>();
+ AddSensor<DeviceTempSensor>();
+ AddSensor<PressureSensor>();
+ AddSensor<MagnetometerSensor>();
+ AddSensor<LightSensor>();
+ AddSensor<ProximitySensor>();
+ AddSensor<RelativeHumiditySensor>();
+}
+
+Sensors::~Sensors() {
+ deleteEventFlag();
+ mReadWakeLockQueueRun = false;
+ mWakeLockThread.join();
+}
+
+// Methods from ::android::hardware::sensors::V2_0::ISensors follow.
+Return<void> Sensors::getSensorsList(getSensorsList_cb _hidl_cb) {
+ std::vector<SensorInfo> sensors;
+ for (const auto& sensor : mSensors) {
+ sensors.push_back(sensor.second->getSensorInfo());
+ }
+
+ // Call the HIDL callback with the SensorInfo
+ _hidl_cb(sensors);
+
+ return Void();
+}
+
+Return<Result> Sensors::setOperationMode(OperationMode mode) {
+ for (auto sensor : mSensors) {
+ sensor.second->setOperationMode(mode);
+ }
+ return Result::OK;
+}
+
+Return<Result> Sensors::activate(int32_t sensorHandle, bool enabled) {
+ auto sensor = mSensors.find(sensorHandle);
+ if (sensor != mSensors.end()) {
+ sensor->second->activate(enabled);
+ return Result::OK;
+ }
+ return Result::BAD_VALUE;
+}
+
+Return<Result> Sensors::initialize(
+ const ::android::hardware::MQDescriptorSync<Event>& eventQueueDescriptor,
+ const ::android::hardware::MQDescriptorSync<uint32_t>& wakeLockDescriptor,
+ const sp<ISensorsCallback>& sensorsCallback) {
+ Result result = Result::OK;
+
+ // Ensure that all sensors are disabled
+ for (auto sensor : mSensors) {
+ sensor.second->activate(false /* enable */);
+ }
+
+ // Stop the Wake Lock thread if it is currently running
+ if (mReadWakeLockQueueRun.load()) {
+ mReadWakeLockQueueRun = false;
+ mWakeLockThread.join();
+ }
+
+ // Save a reference to the callback
+ mCallback = sensorsCallback;
+
+ // Create the Event FMQ from the eventQueueDescriptor. Reset the read/write positions.
+ mEventQueue =
+ std::make_unique<EventMessageQueue>(eventQueueDescriptor, true /* resetPointers */);
+
+ // Ensure that any existing EventFlag is properly deleted
+ deleteEventFlag();
+
+ // Create the EventFlag that is used to signal to the framework that sensor events have been
+ // written to the Event FMQ
+ if (EventFlag::createEventFlag(mEventQueue->getEventFlagWord(), &mEventQueueFlag) != OK) {
+ result = Result::BAD_VALUE;
+ }
+
+ // Create the Wake Lock FMQ that is used by the framework to communicate whenever WAKE_UP
+ // events have been successfully read and handled by the framework.
+ mWakeLockQueue =
+ std::make_unique<WakeLockMessageQueue>(wakeLockDescriptor, true /* resetPointers */);
+
+ if (!mCallback || !mEventQueue || !mWakeLockQueue || mEventQueueFlag == nullptr) {
+ result = Result::BAD_VALUE;
+ }
+
+ // Start the thread to read events from the Wake Lock FMQ
+ mReadWakeLockQueueRun = true;
+ mWakeLockThread = std::thread(startReadWakeLockThread, this);
+
+ return result;
+}
+
+Return<Result> Sensors::batch(int32_t sensorHandle, int64_t samplingPeriodNs,
+ int64_t /* maxReportLatencyNs */) {
+ auto sensor = mSensors.find(sensorHandle);
+ if (sensor != mSensors.end()) {
+ sensor->second->batch(samplingPeriodNs);
+ return Result::OK;
+ }
+ return Result::BAD_VALUE;
+}
+
+Return<Result> Sensors::flush(int32_t sensorHandle) {
+ auto sensor = mSensors.find(sensorHandle);
+ if (sensor != mSensors.end()) {
+ return sensor->second->flush();
+ }
+ return Result::BAD_VALUE;
+}
+
+Return<Result> Sensors::injectSensorData(const Event& event) {
+ auto sensor = mSensors.find(event.sensorHandle);
+ if (sensor != mSensors.end()) {
+ return sensor->second->injectEvent(event);
+ }
+
+ return Result::BAD_VALUE;
+}
+
+Return<void> Sensors::registerDirectChannel(const SharedMemInfo& /* mem */,
+ registerDirectChannel_cb _hidl_cb) {
+ _hidl_cb(Result::INVALID_OPERATION, -1 /* channelHandle */);
+ return Return<void>();
+}
+
+Return<Result> Sensors::unregisterDirectChannel(int32_t /* channelHandle */) {
+ return Result::INVALID_OPERATION;
+}
+
+Return<void> Sensors::configDirectReport(int32_t /* sensorHandle */, int32_t /* channelHandle */,
+ RateLevel /* rate */, configDirectReport_cb _hidl_cb) {
+ _hidl_cb(Result::INVALID_OPERATION, 0 /* reportToken */);
+ return Return<void>();
+}
+
+void Sensors::postEvents(const std::vector<Event>& events, bool wakeup) {
+ std::lock_guard<std::mutex> lock(mWriteLock);
+ if (mEventQueue->write(events.data(), events.size())) {
+ mEventQueueFlag->wake(static_cast<uint32_t>(EventQueueFlagBits::READ_AND_PROCESS));
+
+ if (wakeup) {
+ // Keep track of the number of outstanding WAKE_UP events in order to properly hold
+ // a wake lock until the framework has secured a wake lock
+ updateWakeLock(events.size(), 0 /* eventsHandled */);
+ }
+ }
+}
+
+void Sensors::updateWakeLock(int32_t eventsWritten, int32_t eventsHandled) {
+ std::lock_guard<std::mutex> lock(mWakeLockLock);
+ int32_t newVal = mOutstandingWakeUpEvents + eventsWritten - eventsHandled;
+ if (newVal < 0) {
+ mOutstandingWakeUpEvents = 0;
+ } else {
+ mOutstandingWakeUpEvents = newVal;
+ }
+
+ if (eventsWritten > 0) {
+ // Update the time at which the last WAKE_UP event was sent
+ mAutoReleaseWakeLockTime = ::android::uptimeMillis() +
+ static_cast<uint32_t>(SensorTimeout::WAKE_LOCK_SECONDS) * 1000;
+ }
+
+ if (!mHasWakeLock && mOutstandingWakeUpEvents > 0 &&
+ acquire_wake_lock(PARTIAL_WAKE_LOCK, kWakeLockName) == 0) {
+ mHasWakeLock = true;
+ } else if (mHasWakeLock) {
+ // Check if the wake lock should be released automatically if
+ // SensorTimeout::WAKE_LOCK_SECONDS has elapsed since the last WAKE_UP event was written to
+ // the Wake Lock FMQ.
+ if (::android::uptimeMillis() > mAutoReleaseWakeLockTime) {
+ ALOGD("No events read from wake lock FMQ for %d seconds, auto releasing wake lock",
+ SensorTimeout::WAKE_LOCK_SECONDS);
+ mOutstandingWakeUpEvents = 0;
+ }
+
+ if (mOutstandingWakeUpEvents == 0 && release_wake_lock(kWakeLockName) == 0) {
+ mHasWakeLock = false;
+ }
+ }
+}
+
+void Sensors::readWakeLockFMQ() {
+ while (mReadWakeLockQueueRun.load()) {
+ constexpr int64_t kReadTimeoutNs = 500 * 1000 * 1000; // 500 ms
+ uint32_t eventsHandled = 0;
+
+ // Read events from the Wake Lock FMQ. Timeout after a reasonable amount of time to ensure
+ // that any held wake lock is able to be released if it is held for too long.
+ mWakeLockQueue->readBlocking(&eventsHandled, 1 /* count */, 0 /* readNotification */,
+ static_cast<uint32_t>(WakeLockQueueFlagBits::DATA_WRITTEN),
+ kReadTimeoutNs);
+ updateWakeLock(0 /* eventsWritten */, eventsHandled);
+ }
+}
+
+void Sensors::startReadWakeLockThread(Sensors* sensors) {
+ sensors->readWakeLockFMQ();
+}
+
+void Sensors::deleteEventFlag() {
+ status_t status = EventFlag::deleteEventFlag(&mEventQueueFlag);
+ if (status != OK) {
+ ALOGI("Failed to delete event flag: %d", status);
+ }
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace sensors
+} // namespace hardware
+} // namespace android
diff --git a/sensors/2.0/default/Sensors.h b/sensors/2.0/default/Sensors.h
new file mode 100644
index 0000000..d06dd78
--- /dev/null
+++ b/sensors/2.0/default/Sensors.h
@@ -0,0 +1,191 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_SENSORS_V2_0_SENSORS_H
+#define ANDROID_HARDWARE_SENSORS_V2_0_SENSORS_H
+
+#include "Sensor.h"
+
+#include <android/hardware/sensors/2.0/ISensors.h>
+#include <fmq/MessageQueue.h>
+#include <hardware_legacy/power.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+#include <atomic>
+#include <memory>
+#include <thread>
+
+namespace android {
+namespace hardware {
+namespace sensors {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::EventFlag;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::MessageQueue;
+using ::android::hardware::MQDescriptor;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+struct Sensors : public ISensors, public ISensorsEventCallback {
+ using Event = ::android::hardware::sensors::V1_0::Event;
+ using OperationMode = ::android::hardware::sensors::V1_0::OperationMode;
+ using RateLevel = ::android::hardware::sensors::V1_0::RateLevel;
+ using Result = ::android::hardware::sensors::V1_0::Result;
+ using SharedMemInfo = ::android::hardware::sensors::V1_0::SharedMemInfo;
+
+ Sensors();
+ virtual ~Sensors();
+
+ // Methods from ::android::hardware::sensors::V2_0::ISensors follow.
+ Return<void> getSensorsList(getSensorsList_cb _hidl_cb) override;
+
+ Return<Result> setOperationMode(OperationMode mode) override;
+
+ Return<Result> activate(int32_t sensorHandle, bool enabled) override;
+
+ Return<Result> initialize(
+ const ::android::hardware::MQDescriptorSync<Event>& eventQueueDescriptor,
+ const ::android::hardware::MQDescriptorSync<uint32_t>& wakeLockDescriptor,
+ const sp<ISensorsCallback>& sensorsCallback) override;
+
+ Return<Result> batch(int32_t sensorHandle, int64_t samplingPeriodNs,
+ int64_t maxReportLatencyNs) override;
+
+ Return<Result> flush(int32_t sensorHandle) override;
+
+ Return<Result> injectSensorData(const Event& event) override;
+
+ Return<void> registerDirectChannel(const SharedMemInfo& mem,
+ registerDirectChannel_cb _hidl_cb) override;
+
+ Return<Result> unregisterDirectChannel(int32_t channelHandle) override;
+
+ Return<void> configDirectReport(int32_t sensorHandle, int32_t channelHandle, RateLevel rate,
+ configDirectReport_cb _hidl_cb) override;
+
+ void postEvents(const std::vector<Event>& events, bool wakeup) override;
+
+ private:
+ /**
+ * Add a new sensor
+ */
+ template <class SensorType>
+ void AddSensor() {
+ std::shared_ptr<SensorType> sensor =
+ std::make_shared<SensorType>(mNextHandle++ /* sensorHandle */, this /* callback */);
+ mSensors[sensor->getSensorInfo().sensorHandle] = sensor;
+ }
+
+ /**
+ * Utility function to delete the Event Flag
+ */
+ void deleteEventFlag();
+
+ /**
+ * Function to read the Wake Lock FMQ and release the wake lock when appropriate
+ */
+ void readWakeLockFMQ();
+
+ static void startReadWakeLockThread(Sensors* sensors);
+
+ /**
+ * Responsible for acquiring and releasing a wake lock when there are unhandled WAKE_UP events
+ */
+ void updateWakeLock(int32_t eventsWritten, int32_t eventsHandled);
+
+ using EventMessageQueue = MessageQueue<Event, kSynchronizedReadWrite>;
+ using WakeLockMessageQueue = MessageQueue<uint32_t, kSynchronizedReadWrite>;
+
+ /**
+ * The Event FMQ where sensor events are written
+ */
+ std::unique_ptr<EventMessageQueue> mEventQueue;
+
+ /**
+ * The Wake Lock FMQ that is read to determine when the framework has handled WAKE_UP events
+ */
+ std::unique_ptr<WakeLockMessageQueue> mWakeLockQueue;
+
+ /**
+ * Event Flag to signal to the framework when sensor events are available to be read
+ */
+ EventFlag* mEventQueueFlag;
+
+ /**
+ * Callback for asynchronous events, such as dynamic sensor connections.
+ */
+ sp<ISensorsCallback> mCallback;
+
+ /**
+ * A map of the available sensors
+ */
+ std::map<int32_t, std::shared_ptr<Sensor>> mSensors;
+
+ /**
+ * The next available sensor handle
+ */
+ int32_t mNextHandle;
+
+ /**
+ * Lock to protect writes to the FMQs
+ */
+ std::mutex mWriteLock;
+
+ /**
+ * Lock to protect acquiring and releasing the wake lock
+ */
+ std::mutex mWakeLockLock;
+
+ /**
+ * Track the number of WAKE_UP events that have not been handled by the framework
+ */
+ uint32_t mOutstandingWakeUpEvents;
+
+ /**
+ * A thread to read the Wake Lock FMQ
+ */
+ std::thread mWakeLockThread;
+
+ /**
+ * Flag to indicate that the Wake Lock Thread should continue to run
+ */
+ std::atomic_bool mReadWakeLockQueueRun;
+
+ /**
+ * Track the time when the wake lock should automatically be released
+ */
+ int64_t mAutoReleaseWakeLockTime;
+
+ /**
+ * Flag to indicate if a wake lock has been acquired
+ */
+ bool mHasWakeLock;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace sensors
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_SENSORS_V2_0_SENSORS_H
diff --git a/sensors/2.0/default/android.hardware.sensors@2.0-service-mock.rc b/sensors/2.0/default/android.hardware.sensors@2.0-service-mock.rc
new file mode 100644
index 0000000..1fee4f2
--- /dev/null
+++ b/sensors/2.0/default/android.hardware.sensors@2.0-service-mock.rc
@@ -0,0 +1,5 @@
+service vendor.sensors-hal-2-0-mock /vendor/bin/hw/android.hardware.sensors@2.0-service.mock
+ class hal
+ user system
+ group system
+ rlimit rtprio 10 10
diff --git a/sensors/2.0/default/android.hardware.sensors@2.0.xml b/sensors/2.0/default/android.hardware.sensors@2.0.xml
new file mode 100644
index 0000000..1acc8e6
--- /dev/null
+++ b/sensors/2.0/default/android.hardware.sensors@2.0.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.sensors</name>
+ <transport>hwbinder</transport>
+ <version>2.0</version>
+ <interface>
+ <name>ISensors</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/sensors/2.0/default/service.cpp b/sensors/2.0/default/service.cpp
new file mode 100644
index 0000000..5c13e33
--- /dev/null
+++ b/sensors/2.0/default/service.cpp
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.sensors@2.0-service"
+
+#include <android/hardware/sensors/2.0/ISensors.h>
+#include <hidl/HidlTransportSupport.h>
+#include <log/log.h>
+#include <utils/StrongPointer.h>
+#include "Sensors.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::sensors::V2_0::ISensors;
+using android::hardware::sensors::V2_0::implementation::Sensors;
+
+int main(int /* argc */, char** /* argv */) {
+ configureRpcThreadpool(1, true);
+
+ android::sp<ISensors> sensors = new Sensors();
+ if (sensors->registerAsService() != ::android::OK) {
+ ALOGE("Failed to register Sensors HAL instance");
+ return -1;
+ }
+
+ joinRpcThreadpool();
+ return 1; // joinRpcThreadpool shouldn't exit
+}
diff --git a/sensors/2.0/types.hal b/sensors/2.0/types.hal
new file mode 100644
index 0000000..4457544
--- /dev/null
+++ b/sensors/2.0/types.hal
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.sensors@2.0;
+
+enum SensorTimeout : int32_t {
+ /**
+ * The maximum number of seconds to wait for a message on the Wake Lock FMQ
+ * before automatically releasing any wake_lock held for a WAKE_UP event.
+ */
+ WAKE_LOCK_SECONDS = 1,
+};
+
+enum EventQueueFlagBits : uint32_t {
+ /**
+ * Used to notify the Event FMQ that events should be read and processed.
+ */
+ READ_AND_PROCESS = 1 << 0,
+
+ /**
+ * Used by the framework to signal to the HAL when events have been
+ * successfully read from the Event FMQ.
+ *
+ * If the MessageQueue::writeBlocking function is being used to write sensor
+ * events to the Event FMQ, then the readNotification parameter must be set
+ * to EVENTS_READ.
+ */
+ EVENTS_READ = 1 << 1,
+};
+
+enum WakeLockQueueFlagBits : uint32_t {
+ /**
+ * Used to notify the HAL that the framework has written data to the Wake
+ * Lock FMQ.
+ */
+ DATA_WRITTEN = 1 << 0,
+};
diff --git a/sensors/2.0/vts/functional/Android.bp b/sensors/2.0/vts/functional/Android.bp
new file mode 100644
index 0000000..4765fa2
--- /dev/null
+++ b/sensors/2.0/vts/functional/Android.bp
@@ -0,0 +1,37 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalSensorsV2_0TargetTest",
+ cflags: ["-DLOG_TAG=\"sensors_hidl_hal_test\""],
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "SensorsHidlEnvironmentV2_0.cpp",
+ "VtsHalSensorsV2_0TargetTest.cpp"
+ ],
+ static_libs: [
+ "android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.allocator@3.0",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@2.1",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.sensors@1.0",
+ "android.hardware.sensors@2.0",
+ "libfmq",
+ "VtsHalSensorsTargetTestUtils",
+ ],
+}
+
diff --git a/sensors/2.0/vts/functional/OWNERS b/sensors/2.0/vts/functional/OWNERS
new file mode 100644
index 0000000..759d87b
--- /dev/null
+++ b/sensors/2.0/vts/functional/OWNERS
@@ -0,0 +1,7 @@
+# Sensors team
+bduddie@google.com
+bstack@google.com
+
+# VTS team
+trong@google.com
+yim@google.com
diff --git a/sensors/2.0/vts/functional/SensorsHidlEnvironmentV2_0.cpp b/sensors/2.0/vts/functional/SensorsHidlEnvironmentV2_0.cpp
new file mode 100644
index 0000000..03fcc17
--- /dev/null
+++ b/sensors/2.0/vts/functional/SensorsHidlEnvironmentV2_0.cpp
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "SensorsHidlEnvironmentV2_0.h"
+
+#include <android/hardware/sensors/2.0/types.h>
+#include <log/log.h>
+
+#include <algorithm>
+#include <vector>
+
+using ::android::hardware::EventFlag;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::sensors::V1_0::Result;
+using ::android::hardware::sensors::V1_0::SensorInfo;
+using ::android::hardware::sensors::V2_0::EventQueueFlagBits;
+using ::android::hardware::sensors::V2_0::ISensors;
+using ::android::hardware::sensors::V2_0::ISensorsCallback;
+
+template <typename EnumType>
+constexpr typename std::underlying_type<EnumType>::type asBaseType(EnumType value) {
+ return static_cast<typename std::underlying_type<EnumType>::type>(value);
+}
+
+constexpr size_t SensorsHidlEnvironmentV2_0::MAX_RECEIVE_BUFFER_EVENT_COUNT;
+
+void SensorsHalDeathRecipient::serviceDied(
+ uint64_t /* cookie */,
+ const ::android::wp<::android::hidl::base::V1_0::IBase>& /* service */) {
+ ALOGE("Sensors HAL died (likely crashed) during test");
+ FAIL() << "Sensors HAL died during test";
+}
+
+struct SensorsCallback : ISensorsCallback {
+ Return<void> onDynamicSensorsConnected(const hidl_vec<SensorInfo>& /* sensorInfos */) {
+ return Return<void>();
+ }
+
+ Return<void> onDynamicSensorsDisconnected(const hidl_vec<int32_t>& /* sensorHandles */) {
+ return Return<void>();
+ }
+};
+
+bool SensorsHidlEnvironmentV2_0::resetHal() {
+ bool succeed = false;
+ do {
+ mSensors = ISensors::getService(
+ SensorsHidlEnvironmentV2_0::Instance()->getServiceName<ISensors>());
+ if (mSensors == nullptr) {
+ break;
+ }
+ mSensors->linkToDeath(mDeathRecipient, 0 /* cookie */);
+
+ // Initialize FMQs
+ mEventQueue = std::make_unique<EventMessageQueue>(MAX_RECEIVE_BUFFER_EVENT_COUNT,
+ true /* configureEventFlagWord */);
+
+ mWakeLockQueue = std::make_unique<WakeLockQueue>(MAX_RECEIVE_BUFFER_EVENT_COUNT,
+ true /* configureEventFlagWord */);
+
+ if (mEventQueue == nullptr || mWakeLockQueue == nullptr) {
+ break;
+ }
+
+ EventFlag::deleteEventFlag(&mEventQueueFlag);
+ EventFlag::createEventFlag(mEventQueue->getEventFlagWord(), &mEventQueueFlag);
+ if (mEventQueueFlag == nullptr) {
+ break;
+ }
+
+ mSensors->initialize(*mEventQueue->getDesc(), *mWakeLockQueue->getDesc(),
+ new SensorsCallback());
+
+ std::vector<SensorInfo> sensorList;
+ if (!mSensors->getSensorsList([&](const hidl_vec<SensorInfo>& list) { sensorList = list; })
+ .isOk()) {
+ break;
+ }
+
+ // stop each sensor individually
+ bool ok = true;
+ for (const auto& i : sensorList) {
+ if (!mSensors->activate(i.sensorHandle, false).isOk()) {
+ ok = false;
+ break;
+ }
+ }
+ if (!ok) {
+ break;
+ }
+
+ // mark it done
+ succeed = true;
+ } while (0);
+
+ if (!succeed) {
+ mSensors = nullptr;
+ }
+
+ return succeed;
+}
+
+void SensorsHidlEnvironmentV2_0::HidlTearDown() {
+ mStopThread = true;
+
+ if (mEventQueueFlag != nullptr) {
+ // Wake up the event queue so the poll thread can exit
+ mEventQueueFlag->wake(asBaseType(EventQueueFlagBits::READ_AND_PROCESS));
+ if (mPollThread.joinable()) {
+ mPollThread.join();
+ }
+
+ EventFlag::deleteEventFlag(&mEventQueueFlag);
+ }
+}
+
+void SensorsHidlEnvironmentV2_0::startPollingThread() {
+ mStopThread = false;
+ mPollThread = std::thread(pollingThread, this);
+ mEvents.reserve(MAX_RECEIVE_BUFFER_EVENT_COUNT);
+}
+
+void SensorsHidlEnvironmentV2_0::readEvents() {
+ size_t availableEvents = mEventQueue->availableToRead();
+
+ if (availableEvents == 0) {
+ uint32_t eventFlagState = 0;
+
+ mEventQueueFlag->wait(asBaseType(EventQueueFlagBits::READ_AND_PROCESS), &eventFlagState);
+ availableEvents = mEventQueue->availableToRead();
+ }
+
+ size_t eventsToRead = std::min(availableEvents, mEventBuffer.size());
+ if (eventsToRead > 0) {
+ if (mEventQueue->read(mEventBuffer.data(), eventsToRead)) {
+ mEventQueueFlag->wake(asBaseType(EventQueueFlagBits::EVENTS_READ));
+ for (size_t i = 0; i < eventsToRead; i++) {
+ addEvent(mEventBuffer[i]);
+ }
+ }
+ }
+}
+
+void SensorsHidlEnvironmentV2_0::pollingThread(SensorsHidlEnvironmentV2_0* env) {
+ ALOGD("polling thread start");
+
+ while (!env->mStopThread.load()) {
+ env->readEvents();
+ }
+
+ ALOGD("polling thread end");
+}
diff --git a/sensors/2.0/vts/functional/SensorsHidlEnvironmentV2_0.h b/sensors/2.0/vts/functional/SensorsHidlEnvironmentV2_0.h
new file mode 100644
index 0000000..b0dbd90
--- /dev/null
+++ b/sensors/2.0/vts/functional/SensorsHidlEnvironmentV2_0.h
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_SENSORS_HIDL_ENVIRONMENT_V2_0_H
+#define ANDROID_SENSORS_HIDL_ENVIRONMENT_V2_0_H
+
+#include "sensors-vts-utils/SensorsHidlEnvironmentBase.h"
+
+#include <android/hardware/sensors/1.0/types.h>
+#include <android/hardware/sensors/2.0/ISensors.h>
+#include <fmq/MessageQueue.h>
+#include <utils/StrongPointer.h>
+
+#include <array>
+#include <atomic>
+#include <memory>
+
+using ::android::sp;
+using ::android::hardware::MessageQueue;
+
+class SensorsHidlTest;
+
+class SensorsHalDeathRecipient : public ::android::hardware::hidl_death_recipient {
+ virtual void serviceDied(
+ uint64_t cookie,
+ const ::android::wp<::android::hidl::base::V1_0::IBase>& service) override;
+};
+
+class SensorsHidlEnvironmentV2_0 : public SensorsHidlEnvironmentBase {
+ public:
+ using Event = ::android::hardware::sensors::V1_0::Event;
+ // get the test environment singleton
+ static SensorsHidlEnvironmentV2_0* Instance() {
+ static SensorsHidlEnvironmentV2_0* instance = new SensorsHidlEnvironmentV2_0();
+ return instance;
+ }
+
+ virtual void registerTestServices() override {
+ registerTestService<android::hardware::sensors::V2_0::ISensors>();
+ }
+
+ virtual void HidlTearDown() override;
+
+ protected:
+ friend SensorsHidlTest;
+
+ SensorsHidlEnvironmentV2_0() : mEventQueueFlag(nullptr) {}
+
+ /**
+ * Resets the HAL with new FMQs and a new Event Flag
+ *
+ * @return bool true if successful, false otherwise
+ */
+ bool resetHal() override;
+
+ /**
+ * Starts the polling thread that reads sensor events from the Event FMQ
+ */
+ void startPollingThread() override;
+
+ /**
+ * Thread responsible for calling functions to read Event FMQ
+ *
+ * @param env SensorEnvironment to being polling for events on
+ */
+ static void pollingThread(SensorsHidlEnvironmentV2_0* env);
+
+ /**
+ * Reads and saves sensor events from the Event FMQ
+ */
+ void readEvents();
+
+ GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsHidlEnvironmentV2_0);
+
+ /**
+ * Pointer to the Sensors HAL Interface that allows the test to call HAL functions.
+ */
+ sp<android::hardware::sensors::V2_0::ISensors> mSensors;
+
+ /**
+ * Monitors the HAL for crashes, triggering test failure if seen
+ */
+ sp<SensorsHalDeathRecipient> mDeathRecipient = new SensorsHalDeathRecipient();
+
+ /**
+ * Type used to simplify the creation of the Event FMQ
+ */
+ typedef MessageQueue<Event, ::android::hardware::kSynchronizedReadWrite> EventMessageQueue;
+
+ /**
+ * Type used to simplify the creation of the Wake Lock FMQ
+ */
+ typedef MessageQueue<uint32_t, ::android::hardware::kSynchronizedReadWrite> WakeLockQueue;
+
+ /**
+ * The Event FMQ where the test framework is able to read sensor events that the Sensors HAL
+ * has written.
+ */
+ std::unique_ptr<EventMessageQueue> mEventQueue;
+
+ /**
+ * The Wake Lock FMQ is used by the test to notify the Sensors HAL whenever it has processed
+ * WAKE_UP sensor events.
+ */
+ std::unique_ptr<WakeLockQueue> mWakeLockQueue;
+
+ /**
+ * The Event Queue Flag notifies the test framework when sensor events have been written to the
+ * Event FMQ by the Sensors HAL.
+ */
+ ::android::hardware::EventFlag* mEventQueueFlag;
+
+ /**
+ * The maximum number of sensor events that can be read from the Event FMQ at one time.
+ */
+ static constexpr size_t MAX_RECEIVE_BUFFER_EVENT_COUNT = 128;
+
+ /**
+ * An array that is used to store sensor events read from the Event FMQ
+ */
+ std::array<Event, MAX_RECEIVE_BUFFER_EVENT_COUNT> mEventBuffer;
+};
+
+#endif // ANDROID_SENSORS_HIDL_ENVIRONMENT_V2_0_H
diff --git a/sensors/2.0/vts/functional/VtsHalSensorsV2_0TargetTest.cpp b/sensors/2.0/vts/functional/VtsHalSensorsV2_0TargetTest.cpp
new file mode 100644
index 0000000..8364ba9
--- /dev/null
+++ b/sensors/2.0/vts/functional/VtsHalSensorsV2_0TargetTest.cpp
@@ -0,0 +1,1135 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "SensorsHidlEnvironmentV2_0.h"
+#include "sensors-vts-utils/SensorsHidlTestBase.h"
+#include "sensors-vts-utils/SensorsTestSharedMemory.h"
+
+#include <android/hardware/sensors/2.0/ISensors.h>
+#include <android/hardware/sensors/2.0/types.h>
+#include <log/log.h>
+#include <utils/SystemClock.h>
+
+#include <cinttypes>
+#include <condition_variable>
+#include <cstring>
+#include <map>
+#include <vector>
+
+using ::android::sp;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::sensors::V1_0::MetaDataEventType;
+using ::android::hardware::sensors::V1_0::OperationMode;
+using ::android::hardware::sensors::V1_0::SensorsEventFormatOffset;
+using ::android::hardware::sensors::V1_0::SensorStatus;
+using ::android::hardware::sensors::V1_0::SharedMemType;
+using ::android::hardware::sensors::V1_0::Vec3;
+using std::chrono::duration_cast;
+using std::chrono::microseconds;
+using std::chrono::milliseconds;
+using std::chrono::nanoseconds;
+
+constexpr size_t kEventSize = static_cast<size_t>(SensorsEventFormatOffset::TOTAL_LENGTH);
+
+class EventCallback : public IEventCallback {
+ public:
+ void reset() {
+ mFlushMap.clear();
+ mEventMap.clear();
+ }
+
+ void onEvent(const ::android::hardware::sensors::V1_0::Event& event) override {
+ if (event.sensorType == SensorType::META_DATA &&
+ event.u.meta.what == MetaDataEventType::META_DATA_FLUSH_COMPLETE) {
+ std::unique_lock<std::recursive_mutex> lock(mFlushMutex);
+ mFlushMap[event.sensorHandle]++;
+ mFlushCV.notify_all();
+ } else if (event.sensorType != SensorType::ADDITIONAL_INFO) {
+ std::unique_lock<std::recursive_mutex> lock(mEventMutex);
+ mEventMap[event.sensorHandle].push_back(event);
+ mEventCV.notify_all();
+ }
+ }
+
+ int32_t getFlushCount(int32_t sensorHandle) {
+ std::unique_lock<std::recursive_mutex> lock(mFlushMutex);
+ return mFlushMap[sensorHandle];
+ }
+
+ void waitForFlushEvents(const std::vector<SensorInfo>& sensorsToWaitFor,
+ int32_t numCallsToFlush, milliseconds timeout) {
+ std::unique_lock<std::recursive_mutex> lock(mFlushMutex);
+ mFlushCV.wait_for(lock, timeout,
+ [&] { return flushesReceived(sensorsToWaitFor, numCallsToFlush); });
+ }
+
+ const std::vector<Event> getEvents(int32_t sensorHandle) {
+ std::unique_lock<std::recursive_mutex> lock(mEventMutex);
+ return mEventMap[sensorHandle];
+ }
+
+ void waitForEvents(const std::vector<SensorInfo>& sensorsToWaitFor, milliseconds timeout) {
+ std::unique_lock<std::recursive_mutex> lock(mEventMutex);
+ mEventCV.wait_for(lock, timeout, [&] { return eventsReceived(sensorsToWaitFor); });
+ }
+
+ protected:
+ bool flushesReceived(const std::vector<SensorInfo>& sensorsToWaitFor, int32_t numCallsToFlush) {
+ for (const SensorInfo& sensor : sensorsToWaitFor) {
+ if (getFlushCount(sensor.sensorHandle) < numCallsToFlush) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ bool eventsReceived(const std::vector<SensorInfo>& sensorsToWaitFor) {
+ for (const SensorInfo& sensor : sensorsToWaitFor) {
+ if (getEvents(sensor.sensorHandle).size() == 0) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ std::map<int32_t, int32_t> mFlushMap;
+ std::recursive_mutex mFlushMutex;
+ std::condition_variable_any mFlushCV;
+
+ std::map<int32_t, std::vector<Event>> mEventMap;
+ std::recursive_mutex mEventMutex;
+ std::condition_variable_any mEventCV;
+};
+
+// The main test class for SENSORS HIDL HAL.
+
+class SensorsHidlTest : public SensorsHidlTestBase {
+ public:
+ virtual void SetUp() override {
+ // Ensure that we have a valid environment before performing tests
+ ASSERT_NE(getSensors(), nullptr);
+ }
+
+ protected:
+ SensorInfo defaultSensorByType(SensorType type) override;
+ std::vector<SensorInfo> getSensorsList();
+ // implementation wrapper
+ Return<void> getSensorsList(ISensors::getSensorsList_cb _hidl_cb) override {
+ return getSensors()->getSensorsList(_hidl_cb);
+ }
+
+ Return<Result> activate(int32_t sensorHandle, bool enabled) override;
+
+ Return<Result> batch(int32_t sensorHandle, int64_t samplingPeriodNs,
+ int64_t maxReportLatencyNs) override {
+ return getSensors()->batch(sensorHandle, samplingPeriodNs, maxReportLatencyNs);
+ }
+
+ Return<Result> flush(int32_t sensorHandle) override {
+ return getSensors()->flush(sensorHandle);
+ }
+
+ Return<Result> injectSensorData(const Event& event) override {
+ return getSensors()->injectSensorData(event);
+ }
+
+ Return<void> registerDirectChannel(const SharedMemInfo& mem,
+ ISensors::registerDirectChannel_cb _hidl_cb) override;
+
+ Return<Result> unregisterDirectChannel(int32_t channelHandle) override {
+ return getSensors()->unregisterDirectChannel(channelHandle);
+ }
+
+ Return<void> configDirectReport(int32_t sensorHandle, int32_t channelHandle, RateLevel rate,
+ ISensors::configDirectReport_cb _hidl_cb) override {
+ return getSensors()->configDirectReport(sensorHandle, channelHandle, rate, _hidl_cb);
+ }
+
+ inline sp<::android::hardware::sensors::V2_0::ISensors>& getSensors() {
+ return SensorsHidlEnvironmentV2_0::Instance()->mSensors;
+ }
+
+ SensorsHidlEnvironmentBase* getEnvironment() override {
+ return SensorsHidlEnvironmentV2_0::Instance();
+ }
+
+ // Test helpers
+ void runSingleFlushTest(const std::vector<SensorInfo>& sensors, bool activateSensor,
+ int32_t expectedFlushCount, Result expectedResponse);
+ void runFlushTest(const std::vector<SensorInfo>& sensors, bool activateSensor,
+ int32_t flushCalls, int32_t expectedFlushCount, Result expectedResponse);
+
+ // Helper functions
+ void activateAllSensors(bool enable);
+ std::vector<SensorInfo> getNonOneShotSensors();
+ std::vector<SensorInfo> getNonOneShotAndNonSpecialSensors();
+ std::vector<SensorInfo> getOneShotSensors();
+ std::vector<SensorInfo> getInjectEventSensors();
+ int32_t getInvalidSensorHandle();
+ bool getDirectChannelSensor(SensorInfo* sensor, SharedMemType* memType, RateLevel* rate);
+ void verifyDirectChannel(SharedMemType memType);
+ void verifyRegisterDirectChannel(std::shared_ptr<SensorsTestSharedMemory> mem,
+ int32_t* directChannelHandle, bool supportsSharedMemType,
+ bool supportsAnyDirectChannel);
+ void verifyConfigure(const SensorInfo& sensor, SharedMemType memType,
+ int32_t directChannelHandle, bool directChannelSupported);
+ void verifyUnregisterDirectChannel(int32_t directChannelHandle, bool directChannelSupported);
+ void checkRateLevel(const SensorInfo& sensor, int32_t directChannelHandle, RateLevel rateLevel);
+ void queryDirectChannelSupport(SharedMemType memType, bool* supportsSharedMemType,
+ bool* supportsAnyDirectChannel);
+};
+
+Return<Result> SensorsHidlTest::activate(int32_t sensorHandle, bool enabled) {
+ // If activating a sensor, add the handle in a set so that when test fails it can be turned off.
+ // The handle is not removed when it is deactivating on purpose so that it is not necessary to
+ // check the return value of deactivation. Deactivating a sensor more than once does not have
+ // negative effect.
+ if (enabled) {
+ mSensorHandles.insert(sensorHandle);
+ }
+ return getSensors()->activate(sensorHandle, enabled);
+}
+
+Return<void> SensorsHidlTest::registerDirectChannel(const SharedMemInfo& mem,
+ ISensors::registerDirectChannel_cb cb) {
+ // If registeration of a channel succeeds, add the handle of channel to a set so that it can be
+ // unregistered when test fails. Unregister a channel does not remove the handle on purpose.
+ // Unregistering a channel more than once should not have negative effect.
+ getSensors()->registerDirectChannel(mem, [&](auto result, auto channelHandle) {
+ if (result == Result::OK) {
+ mDirectChannelHandles.insert(channelHandle);
+ }
+ cb(result, channelHandle);
+ });
+ return Void();
+}
+
+SensorInfo SensorsHidlTest::defaultSensorByType(SensorType type) {
+ SensorInfo ret;
+
+ ret.type = (SensorType)-1;
+ getSensors()->getSensorsList([&](const auto& list) {
+ const size_t count = list.size();
+ for (size_t i = 0; i < count; ++i) {
+ if (list[i].type == type) {
+ ret = list[i];
+ return;
+ }
+ }
+ });
+
+ return ret;
+}
+
+std::vector<SensorInfo> SensorsHidlTest::getSensorsList() {
+ std::vector<SensorInfo> ret;
+
+ getSensors()->getSensorsList([&](const auto& list) {
+ const size_t count = list.size();
+ ret.reserve(list.size());
+ for (size_t i = 0; i < count; ++i) {
+ ret.push_back(list[i]);
+ }
+ });
+
+ return ret;
+}
+
+std::vector<SensorInfo> SensorsHidlTest::getNonOneShotSensors() {
+ std::vector<SensorInfo> sensors;
+ for (const SensorInfo& info : getSensorsList()) {
+ if (extractReportMode(info.flags) != SensorFlagBits::ONE_SHOT_MODE) {
+ sensors.push_back(info);
+ }
+ }
+ return sensors;
+}
+
+std::vector<SensorInfo> SensorsHidlTest::getNonOneShotAndNonSpecialSensors() {
+ std::vector<SensorInfo> sensors;
+ for (const SensorInfo& info : getSensorsList()) {
+ SensorFlagBits reportMode = extractReportMode(info.flags);
+ if (reportMode != SensorFlagBits::ONE_SHOT_MODE &&
+ reportMode != SensorFlagBits::SPECIAL_REPORTING_MODE) {
+ sensors.push_back(info);
+ }
+ }
+ return sensors;
+}
+
+std::vector<SensorInfo> SensorsHidlTest::getOneShotSensors() {
+ std::vector<SensorInfo> sensors;
+ for (const SensorInfo& info : getSensorsList()) {
+ if (extractReportMode(info.flags) == SensorFlagBits::ONE_SHOT_MODE) {
+ sensors.push_back(info);
+ }
+ }
+ return sensors;
+}
+
+std::vector<SensorInfo> SensorsHidlTest::getInjectEventSensors() {
+ std::vector<SensorInfo> sensors;
+ for (const SensorInfo& info : getSensorsList()) {
+ if (info.flags & static_cast<uint32_t>(SensorFlagBits::DATA_INJECTION)) {
+ sensors.push_back(info);
+ }
+ }
+ return sensors;
+}
+
+int32_t SensorsHidlTest::getInvalidSensorHandle() {
+ // Find a sensor handle that does not exist in the sensor list
+ int32_t maxHandle = 0;
+ for (const SensorInfo& sensor : getSensorsList()) {
+ maxHandle = max(maxHandle, sensor.sensorHandle);
+ }
+ return maxHandle + 1;
+}
+
+// Test if sensor list returned is valid
+TEST_F(SensorsHidlTest, SensorListValid) {
+ getSensors()->getSensorsList([&](const auto& list) {
+ const size_t count = list.size();
+ for (size_t i = 0; i < count; ++i) {
+ const auto& s = list[i];
+ SCOPED_TRACE(::testing::Message()
+ << i << "/" << count << ": "
+ << " handle=0x" << std::hex << std::setw(8) << std::setfill('0')
+ << s.sensorHandle << std::dec << " type=" << static_cast<int>(s.type)
+ << " name=" << s.name);
+
+ // Test non-empty type string
+ EXPECT_FALSE(s.typeAsString.empty());
+
+ // Test defined type matches defined string type
+ EXPECT_NO_FATAL_FAILURE(assertTypeMatchStringType(s.type, s.typeAsString));
+
+ // Test if all sensor has name and vendor
+ EXPECT_FALSE(s.name.empty());
+ EXPECT_FALSE(s.vendor.empty());
+
+ // Test power > 0, maxRange > 0
+ EXPECT_LE(0, s.power);
+ EXPECT_LT(0, s.maxRange);
+
+ // Info type, should have no sensor
+ EXPECT_FALSE(s.type == SensorType::ADDITIONAL_INFO || s.type == SensorType::META_DATA);
+
+ // Test fifoMax >= fifoReserved
+ EXPECT_GE(s.fifoMaxEventCount, s.fifoReservedEventCount)
+ << "max=" << s.fifoMaxEventCount << " reserved=" << s.fifoReservedEventCount;
+
+ // Test Reporting mode valid
+ EXPECT_NO_FATAL_FAILURE(assertTypeMatchReportMode(s.type, extractReportMode(s.flags)));
+
+ // Test min max are in the right order
+ EXPECT_LE(s.minDelay, s.maxDelay);
+ // Test min/max delay matches reporting mode
+ EXPECT_NO_FATAL_FAILURE(
+ assertDelayMatchReportMode(s.minDelay, s.maxDelay, extractReportMode(s.flags)));
+ }
+ });
+}
+
+// Test that SetOperationMode returns the expected value
+TEST_F(SensorsHidlTest, SetOperationMode) {
+ std::vector<SensorInfo> sensors = getInjectEventSensors();
+ if (getInjectEventSensors().size() > 0) {
+ ASSERT_EQ(Result::OK, getSensors()->setOperationMode(OperationMode::NORMAL));
+ ASSERT_EQ(Result::OK, getSensors()->setOperationMode(OperationMode::DATA_INJECTION));
+ ASSERT_EQ(Result::OK, getSensors()->setOperationMode(OperationMode::NORMAL));
+ } else {
+ ASSERT_EQ(Result::BAD_VALUE, getSensors()->setOperationMode(OperationMode::DATA_INJECTION));
+ }
+}
+
+// Test that an injected event is written back to the Event FMQ
+TEST_F(SensorsHidlTest, InjectSensorEventData) {
+ std::vector<SensorInfo> sensors = getInjectEventSensors();
+ if (sensors.size() == 0) {
+ return;
+ }
+
+ ASSERT_EQ(Result::OK, getSensors()->setOperationMode(OperationMode::DATA_INJECTION));
+
+ EventCallback callback;
+ getEnvironment()->registerCallback(&callback);
+
+ // AdditionalInfo event should not be sent to Event FMQ
+ Event additionalInfoEvent;
+ additionalInfoEvent.sensorType = SensorType::ADDITIONAL_INFO;
+ additionalInfoEvent.timestamp = android::elapsedRealtimeNano();
+
+ Event injectedEvent;
+ injectedEvent.timestamp = android::elapsedRealtimeNano();
+ Vec3 data = {1, 2, 3, SensorStatus::ACCURACY_HIGH};
+ injectedEvent.u.vec3 = data;
+
+ for (const auto& s : sensors) {
+ additionalInfoEvent.sensorHandle = s.sensorHandle;
+ EXPECT_EQ(Result::OK, getSensors()->injectSensorData(additionalInfoEvent));
+
+ injectedEvent.sensorType = s.type;
+ injectedEvent.sensorHandle = s.sensorHandle;
+ EXPECT_EQ(Result::OK, getSensors()->injectSensorData(injectedEvent));
+ }
+
+ // Wait for events to be written back to the Event FMQ
+ callback.waitForEvents(sensors, milliseconds(1000) /* timeout */);
+
+ for (const auto& s : sensors) {
+ auto events = callback.getEvents(s.sensorHandle);
+ auto lastEvent = events.back();
+
+ // Verify that only a single event has been received
+ ASSERT_EQ(events.size(), 1);
+
+ // Verify that the event received matches the event injected and is not the additional
+ // info event
+ ASSERT_EQ(lastEvent.sensorType, s.type);
+ ASSERT_EQ(lastEvent.sensorType, s.type);
+ ASSERT_EQ(lastEvent.timestamp, injectedEvent.timestamp);
+ ASSERT_EQ(lastEvent.u.vec3.x, injectedEvent.u.vec3.x);
+ ASSERT_EQ(lastEvent.u.vec3.y, injectedEvent.u.vec3.y);
+ ASSERT_EQ(lastEvent.u.vec3.z, injectedEvent.u.vec3.z);
+ ASSERT_EQ(lastEvent.u.vec3.status, injectedEvent.u.vec3.status);
+ }
+
+ getEnvironment()->unregisterCallback();
+ ASSERT_EQ(Result::OK, getSensors()->setOperationMode(OperationMode::NORMAL));
+}
+
+// Test if sensor hal can do UI speed accelerometer streaming properly
+TEST_F(SensorsHidlTest, AccelerometerStreamingOperationSlow) {
+ testStreamingOperation(SensorType::ACCELEROMETER, std::chrono::milliseconds(200),
+ std::chrono::seconds(5), sAccelNormChecker);
+}
+
+// Test if sensor hal can do normal speed accelerometer streaming properly
+TEST_F(SensorsHidlTest, AccelerometerStreamingOperationNormal) {
+ testStreamingOperation(SensorType::ACCELEROMETER, std::chrono::milliseconds(20),
+ std::chrono::seconds(5), sAccelNormChecker);
+}
+
+// Test if sensor hal can do game speed accelerometer streaming properly
+TEST_F(SensorsHidlTest, AccelerometerStreamingOperationFast) {
+ testStreamingOperation(SensorType::ACCELEROMETER, std::chrono::milliseconds(5),
+ std::chrono::seconds(5), sAccelNormChecker);
+}
+
+// Test if sensor hal can do UI speed gyroscope streaming properly
+TEST_F(SensorsHidlTest, GyroscopeStreamingOperationSlow) {
+ testStreamingOperation(SensorType::GYROSCOPE, std::chrono::milliseconds(200),
+ std::chrono::seconds(5), sGyroNormChecker);
+}
+
+// Test if sensor hal can do normal speed gyroscope streaming properly
+TEST_F(SensorsHidlTest, GyroscopeStreamingOperationNormal) {
+ testStreamingOperation(SensorType::GYROSCOPE, std::chrono::milliseconds(20),
+ std::chrono::seconds(5), sGyroNormChecker);
+}
+
+// Test if sensor hal can do game speed gyroscope streaming properly
+TEST_F(SensorsHidlTest, GyroscopeStreamingOperationFast) {
+ testStreamingOperation(SensorType::GYROSCOPE, std::chrono::milliseconds(5),
+ std::chrono::seconds(5), sGyroNormChecker);
+}
+
+// Test if sensor hal can do UI speed magnetometer streaming properly
+TEST_F(SensorsHidlTest, MagnetometerStreamingOperationSlow) {
+ testStreamingOperation(SensorType::MAGNETIC_FIELD, std::chrono::milliseconds(200),
+ std::chrono::seconds(5), NullChecker());
+}
+
+// Test if sensor hal can do normal speed magnetometer streaming properly
+TEST_F(SensorsHidlTest, MagnetometerStreamingOperationNormal) {
+ testStreamingOperation(SensorType::MAGNETIC_FIELD, std::chrono::milliseconds(20),
+ std::chrono::seconds(5), NullChecker());
+}
+
+// Test if sensor hal can do game speed magnetometer streaming properly
+TEST_F(SensorsHidlTest, MagnetometerStreamingOperationFast) {
+ testStreamingOperation(SensorType::MAGNETIC_FIELD, std::chrono::milliseconds(5),
+ std::chrono::seconds(5), NullChecker());
+}
+
+// Test if sensor hal can do accelerometer sampling rate switch properly when sensor is active
+TEST_F(SensorsHidlTest, AccelerometerSamplingPeriodHotSwitchOperation) {
+ testSamplingRateHotSwitchOperation(SensorType::ACCELEROMETER);
+ testSamplingRateHotSwitchOperation(SensorType::ACCELEROMETER, false /*fastToSlow*/);
+}
+
+// Test if sensor hal can do gyroscope sampling rate switch properly when sensor is active
+TEST_F(SensorsHidlTest, GyroscopeSamplingPeriodHotSwitchOperation) {
+ testSamplingRateHotSwitchOperation(SensorType::GYROSCOPE);
+ testSamplingRateHotSwitchOperation(SensorType::GYROSCOPE, false /*fastToSlow*/);
+}
+
+// Test if sensor hal can do magnetometer sampling rate switch properly when sensor is active
+TEST_F(SensorsHidlTest, MagnetometerSamplingPeriodHotSwitchOperation) {
+ testSamplingRateHotSwitchOperation(SensorType::MAGNETIC_FIELD);
+ testSamplingRateHotSwitchOperation(SensorType::MAGNETIC_FIELD, false /*fastToSlow*/);
+}
+
+// Test if sensor hal can do accelerometer batching properly
+TEST_F(SensorsHidlTest, AccelerometerBatchingOperation) {
+ testBatchingOperation(SensorType::ACCELEROMETER);
+}
+
+// Test if sensor hal can do gyroscope batching properly
+TEST_F(SensorsHidlTest, GyroscopeBatchingOperation) {
+ testBatchingOperation(SensorType::GYROSCOPE);
+}
+
+// Test if sensor hal can do magnetometer batching properly
+TEST_F(SensorsHidlTest, MagnetometerBatchingOperation) {
+ testBatchingOperation(SensorType::MAGNETIC_FIELD);
+}
+
+// Test sensor event direct report with ashmem for accel sensor at normal rate
+TEST_F(SensorsHidlTest, AccelerometerAshmemDirectReportOperationNormal) {
+ testDirectReportOperation(SensorType::ACCELEROMETER, SharedMemType::ASHMEM, RateLevel::NORMAL,
+ sAccelNormChecker);
+}
+
+// Test sensor event direct report with ashmem for accel sensor at fast rate
+TEST_F(SensorsHidlTest, AccelerometerAshmemDirectReportOperationFast) {
+ testDirectReportOperation(SensorType::ACCELEROMETER, SharedMemType::ASHMEM, RateLevel::FAST,
+ sAccelNormChecker);
+}
+
+// Test sensor event direct report with ashmem for accel sensor at very fast rate
+TEST_F(SensorsHidlTest, AccelerometerAshmemDirectReportOperationVeryFast) {
+ testDirectReportOperation(SensorType::ACCELEROMETER, SharedMemType::ASHMEM,
+ RateLevel::VERY_FAST, sAccelNormChecker);
+}
+
+// Test sensor event direct report with ashmem for gyro sensor at normal rate
+TEST_F(SensorsHidlTest, GyroscopeAshmemDirectReportOperationNormal) {
+ testDirectReportOperation(SensorType::GYROSCOPE, SharedMemType::ASHMEM, RateLevel::NORMAL,
+ sGyroNormChecker);
+}
+
+// Test sensor event direct report with ashmem for gyro sensor at fast rate
+TEST_F(SensorsHidlTest, GyroscopeAshmemDirectReportOperationFast) {
+ testDirectReportOperation(SensorType::GYROSCOPE, SharedMemType::ASHMEM, RateLevel::FAST,
+ sGyroNormChecker);
+}
+
+// Test sensor event direct report with ashmem for gyro sensor at very fast rate
+TEST_F(SensorsHidlTest, GyroscopeAshmemDirectReportOperationVeryFast) {
+ testDirectReportOperation(SensorType::GYROSCOPE, SharedMemType::ASHMEM, RateLevel::VERY_FAST,
+ sGyroNormChecker);
+}
+
+// Test sensor event direct report with ashmem for mag sensor at normal rate
+TEST_F(SensorsHidlTest, MagnetometerAshmemDirectReportOperationNormal) {
+ testDirectReportOperation(SensorType::MAGNETIC_FIELD, SharedMemType::ASHMEM, RateLevel::NORMAL,
+ NullChecker());
+}
+
+// Test sensor event direct report with ashmem for mag sensor at fast rate
+TEST_F(SensorsHidlTest, MagnetometerAshmemDirectReportOperationFast) {
+ testDirectReportOperation(SensorType::MAGNETIC_FIELD, SharedMemType::ASHMEM, RateLevel::FAST,
+ NullChecker());
+}
+
+// Test sensor event direct report with ashmem for mag sensor at very fast rate
+TEST_F(SensorsHidlTest, MagnetometerAshmemDirectReportOperationVeryFast) {
+ testDirectReportOperation(SensorType::MAGNETIC_FIELD, SharedMemType::ASHMEM,
+ RateLevel::VERY_FAST, NullChecker());
+}
+
+// Test sensor event direct report with gralloc for accel sensor at normal rate
+TEST_F(SensorsHidlTest, AccelerometerGrallocDirectReportOperationNormal) {
+ testDirectReportOperation(SensorType::ACCELEROMETER, SharedMemType::GRALLOC, RateLevel::NORMAL,
+ sAccelNormChecker);
+}
+
+// Test sensor event direct report with gralloc for accel sensor at fast rate
+TEST_F(SensorsHidlTest, AccelerometerGrallocDirectReportOperationFast) {
+ testDirectReportOperation(SensorType::ACCELEROMETER, SharedMemType::GRALLOC, RateLevel::FAST,
+ sAccelNormChecker);
+}
+
+// Test sensor event direct report with gralloc for accel sensor at very fast rate
+TEST_F(SensorsHidlTest, AccelerometerGrallocDirectReportOperationVeryFast) {
+ testDirectReportOperation(SensorType::ACCELEROMETER, SharedMemType::GRALLOC,
+ RateLevel::VERY_FAST, sAccelNormChecker);
+}
+
+// Test sensor event direct report with gralloc for gyro sensor at normal rate
+TEST_F(SensorsHidlTest, GyroscopeGrallocDirectReportOperationNormal) {
+ testDirectReportOperation(SensorType::GYROSCOPE, SharedMemType::GRALLOC, RateLevel::NORMAL,
+ sGyroNormChecker);
+}
+
+// Test sensor event direct report with gralloc for gyro sensor at fast rate
+TEST_F(SensorsHidlTest, GyroscopeGrallocDirectReportOperationFast) {
+ testDirectReportOperation(SensorType::GYROSCOPE, SharedMemType::GRALLOC, RateLevel::FAST,
+ sGyroNormChecker);
+}
+
+// Test sensor event direct report with gralloc for gyro sensor at very fast rate
+TEST_F(SensorsHidlTest, GyroscopeGrallocDirectReportOperationVeryFast) {
+ testDirectReportOperation(SensorType::GYROSCOPE, SharedMemType::GRALLOC, RateLevel::VERY_FAST,
+ sGyroNormChecker);
+}
+
+// Test sensor event direct report with gralloc for mag sensor at normal rate
+TEST_F(SensorsHidlTest, MagnetometerGrallocDirectReportOperationNormal) {
+ testDirectReportOperation(SensorType::MAGNETIC_FIELD, SharedMemType::GRALLOC, RateLevel::NORMAL,
+ NullChecker());
+}
+
+// Test sensor event direct report with gralloc for mag sensor at fast rate
+TEST_F(SensorsHidlTest, MagnetometerGrallocDirectReportOperationFast) {
+ testDirectReportOperation(SensorType::MAGNETIC_FIELD, SharedMemType::GRALLOC, RateLevel::FAST,
+ NullChecker());
+}
+
+// Test sensor event direct report with gralloc for mag sensor at very fast rate
+TEST_F(SensorsHidlTest, MagnetometerGrallocDirectReportOperationVeryFast) {
+ testDirectReportOperation(SensorType::MAGNETIC_FIELD, SharedMemType::GRALLOC,
+ RateLevel::VERY_FAST, NullChecker());
+}
+
+void SensorsHidlTest::activateAllSensors(bool enable) {
+ for (const SensorInfo& sensorInfo : getSensorsList()) {
+ if (isValidType(sensorInfo.type)) {
+ batch(sensorInfo.sensorHandle, sensorInfo.minDelay, 0 /* maxReportLatencyNs */);
+ activate(sensorInfo.sensorHandle, enable);
+ }
+ }
+}
+
+// Test that if initialize is called twice, then the HAL writes events to the FMQs from the second
+// call to the function.
+TEST_F(SensorsHidlTest, CallInitializeTwice) {
+ // Create a helper class so that a second environment is able to be instantiated
+ class SensorsHidlEnvironmentTest : public SensorsHidlEnvironmentV2_0 {};
+
+ if (getSensorsList().size() == 0) {
+ // No sensors
+ return;
+ }
+
+ constexpr useconds_t kCollectionTimeoutUs = 1000 * 1000; // 1s
+ constexpr int32_t kNumEvents = 1;
+
+ // Create a new environment that calls initialize()
+ std::unique_ptr<SensorsHidlEnvironmentTest> newEnv =
+ std::make_unique<SensorsHidlEnvironmentTest>();
+ newEnv->HidlSetUp();
+ if (HasFatalFailure()) {
+ return; // Exit early if setting up the new environment failed
+ }
+
+ activateAllSensors(true);
+ // Verify that the old environment does not receive any events
+ ASSERT_EQ(collectEvents(kCollectionTimeoutUs, kNumEvents, getEnvironment()).size(), 0);
+ // Verify that the new event queue receives sensor events
+ ASSERT_GE(collectEvents(kCollectionTimeoutUs, kNumEvents, newEnv.get()).size(), kNumEvents);
+ activateAllSensors(false);
+
+ // Cleanup the test environment
+ newEnv->HidlTearDown();
+
+ // Restore the test environment for future tests
+ getEnvironment()->HidlTearDown();
+ getEnvironment()->HidlSetUp();
+ if (HasFatalFailure()) {
+ return; // Exit early if resetting the environment failed
+ }
+
+ // Ensure that the original environment is receiving events
+ activateAllSensors(true);
+ ASSERT_GE(collectEvents(kCollectionTimeoutUs, kNumEvents).size(), kNumEvents);
+ activateAllSensors(false);
+}
+
+TEST_F(SensorsHidlTest, CleanupConnectionsOnInitialize) {
+ activateAllSensors(true);
+
+ // Verify that events are received
+ constexpr useconds_t kCollectionTimeoutUs = 1000 * 1000; // 1s
+ constexpr int32_t kNumEvents = 1;
+ ASSERT_GE(collectEvents(kCollectionTimeoutUs, kNumEvents, getEnvironment()).size(), kNumEvents);
+
+ // Clear the active sensor handles so they are not disabled during TearDown
+ auto handles = mSensorHandles;
+ mSensorHandles.clear();
+ getEnvironment()->HidlTearDown();
+ getEnvironment()->HidlSetUp();
+ if (HasFatalFailure()) {
+ return; // Exit early if resetting the environment failed
+ }
+
+ // Verify no events are received until sensors are re-activated
+ ASSERT_EQ(collectEvents(kCollectionTimeoutUs, kNumEvents, getEnvironment()).size(), 0);
+ activateAllSensors(true);
+ ASSERT_GE(collectEvents(kCollectionTimeoutUs, kNumEvents, getEnvironment()).size(), kNumEvents);
+
+ // Disable sensors
+ activateAllSensors(false);
+
+ // Restore active sensors prior to clearing the environment
+ mSensorHandles = handles;
+}
+
+void SensorsHidlTest::runSingleFlushTest(const std::vector<SensorInfo>& sensors,
+ bool activateSensor, int32_t expectedFlushCount,
+ Result expectedResponse) {
+ runFlushTest(sensors, activateSensor, 1 /* flushCalls */, expectedFlushCount, expectedResponse);
+}
+
+void SensorsHidlTest::runFlushTest(const std::vector<SensorInfo>& sensors, bool activateSensor,
+ int32_t flushCalls, int32_t expectedFlushCount,
+ Result expectedResponse) {
+ EventCallback callback;
+ getEnvironment()->registerCallback(&callback);
+
+ for (const SensorInfo& sensor : sensors) {
+ // Configure and activate the sensor
+ batch(sensor.sensorHandle, sensor.maxDelay, 0 /* maxReportLatencyNs */);
+ activate(sensor.sensorHandle, activateSensor);
+
+ // Flush the sensor
+ for (int32_t i = 0; i < flushCalls; i++) {
+ Result flushResult = flush(sensor.sensorHandle);
+ ASSERT_EQ(flushResult, expectedResponse);
+ }
+ }
+
+ // Wait up to one second for the flush events
+ callback.waitForFlushEvents(sensors, flushCalls, milliseconds(1000) /* timeout */);
+
+ // Deactivate all sensors after waiting for flush events so pending flush events are not
+ // abandoned by the HAL.
+ for (const SensorInfo& sensor : sensors) {
+ activate(sensor.sensorHandle, false);
+ }
+ getEnvironment()->unregisterCallback();
+
+ // Check that the correct number of flushes are present for each sensor
+ for (const SensorInfo& sensor : sensors) {
+ ASSERT_EQ(callback.getFlushCount(sensor.sensorHandle), expectedFlushCount);
+ }
+}
+
+TEST_F(SensorsHidlTest, FlushSensor) {
+ // Find a sensor that is not a one-shot sensor
+ std::vector<SensorInfo> sensors = getNonOneShotSensors();
+ if (sensors.size() == 0) {
+ return;
+ }
+
+ constexpr int32_t kFlushes = 5;
+ runSingleFlushTest(sensors, true /* activateSensor */, 1 /* expectedFlushCount */, Result::OK);
+ runFlushTest(sensors, true /* activateSensor */, kFlushes, kFlushes, Result::OK);
+}
+
+TEST_F(SensorsHidlTest, FlushOneShotSensor) {
+ // Find a sensor that is a one-shot sensor
+ std::vector<SensorInfo> sensors = getOneShotSensors();
+ if (sensors.size() == 0) {
+ return;
+ }
+
+ runSingleFlushTest(sensors, true /* activateSensor */, 0 /* expectedFlushCount */,
+ Result::BAD_VALUE);
+}
+
+TEST_F(SensorsHidlTest, FlushInactiveSensor) {
+ // Attempt to find a non-one shot sensor, then a one-shot sensor if necessary
+ std::vector<SensorInfo> sensors = getNonOneShotSensors();
+ if (sensors.size() == 0) {
+ sensors = getOneShotSensors();
+ if (sensors.size() == 0) {
+ return;
+ }
+ }
+
+ runSingleFlushTest(sensors, false /* activateSensor */, 0 /* expectedFlushCount */,
+ Result::BAD_VALUE);
+}
+
+TEST_F(SensorsHidlTest, FlushNonexistentSensor) {
+ SensorInfo sensor;
+ std::vector<SensorInfo> sensors = getNonOneShotSensors();
+ if (sensors.size() == 0) {
+ sensors = getOneShotSensors();
+ if (sensors.size() == 0) {
+ return;
+ }
+ }
+ sensor = sensors.front();
+ sensor.sensorHandle = getInvalidSensorHandle();
+ runSingleFlushTest(std::vector<SensorInfo>{sensor}, false /* activateSensor */,
+ 0 /* expectedFlushCount */, Result::BAD_VALUE);
+}
+
+TEST_F(SensorsHidlTest, Batch) {
+ if (getSensorsList().size() == 0) {
+ return;
+ }
+
+ activateAllSensors(false /* enable */);
+ for (const SensorInfo& sensor : getSensorsList()) {
+ // Call batch on inactive sensor
+ // One shot sensors have minDelay set to -1 which is an invalid
+ // parameter. Use 0 instead to avoid errors.
+ int64_t samplingPeriodNs = extractReportMode(sensor.flags) == SensorFlagBits::ONE_SHOT_MODE
+ ? 0
+ : sensor.minDelay;
+ ASSERT_EQ(batch(sensor.sensorHandle, samplingPeriodNs, 0 /* maxReportLatencyNs */),
+ Result::OK);
+
+ // Activate the sensor
+ activate(sensor.sensorHandle, true /* enabled */);
+
+ // Call batch on an active sensor
+ ASSERT_EQ(batch(sensor.sensorHandle, sensor.maxDelay, 0 /* maxReportLatencyNs */),
+ Result::OK);
+ }
+ activateAllSensors(false /* enable */);
+
+ // Call batch on an invalid sensor
+ SensorInfo sensor = getSensorsList().front();
+ sensor.sensorHandle = getInvalidSensorHandle();
+ ASSERT_EQ(batch(sensor.sensorHandle, sensor.minDelay, 0 /* maxReportLatencyNs */),
+ Result::BAD_VALUE);
+}
+
+TEST_F(SensorsHidlTest, Activate) {
+ if (getSensorsList().size() == 0) {
+ return;
+ }
+
+ // Verify that sensor events are generated when activate is called
+ for (const SensorInfo& sensor : getSensorsList()) {
+ batch(sensor.sensorHandle, sensor.minDelay, 0 /* maxReportLatencyNs */);
+ ASSERT_EQ(activate(sensor.sensorHandle, true), Result::OK);
+
+ // Call activate on a sensor that is already activated
+ ASSERT_EQ(activate(sensor.sensorHandle, true), Result::OK);
+
+ // Deactivate the sensor
+ ASSERT_EQ(activate(sensor.sensorHandle, false), Result::OK);
+
+ // Call deactivate on a sensor that is already deactivated
+ ASSERT_EQ(activate(sensor.sensorHandle, false), Result::OK);
+ }
+
+ // Attempt to activate an invalid sensor
+ int32_t invalidHandle = getInvalidSensorHandle();
+ ASSERT_EQ(activate(invalidHandle, true), Result::BAD_VALUE);
+ ASSERT_EQ(activate(invalidHandle, false), Result::BAD_VALUE);
+}
+
+TEST_F(SensorsHidlTest, NoStaleEvents) {
+ constexpr milliseconds kFiveHundredMs(500);
+ constexpr milliseconds kOneSecond(1000);
+
+ // Register the callback to receive sensor events
+ EventCallback callback;
+ getEnvironment()->registerCallback(&callback);
+
+ // This test is not valid for one-shot or special-report-mode sensors
+ const std::vector<SensorInfo> sensors = getNonOneShotAndNonSpecialSensors();
+ milliseconds maxMinDelay(0);
+ for (const SensorInfo& sensor : sensors) {
+ milliseconds minDelay = duration_cast<milliseconds>(microseconds(sensor.minDelay));
+ maxMinDelay = milliseconds(std::max(maxMinDelay.count(), minDelay.count()));
+ }
+
+ // Activate the sensors so that they start generating events
+ activateAllSensors(true);
+
+ // According to the CDD, the first sample must be generated within 400ms + 2 * sample_time
+ // and the maximum reporting latency is 100ms + 2 * sample_time. Wait a sufficient amount
+ // of time to guarantee that a sample has arrived.
+ callback.waitForEvents(sensors, kFiveHundredMs + (5 * maxMinDelay));
+ activateAllSensors(false);
+
+ // Save the last received event for each sensor
+ std::map<int32_t, int64_t> lastEventTimestampMap;
+ for (const SensorInfo& sensor : sensors) {
+ // Some on-change sensors may not report an event without stimulus
+ if (extractReportMode(sensor.flags) != SensorFlagBits::ON_CHANGE_MODE) {
+ ASSERT_GE(callback.getEvents(sensor.sensorHandle).size(), 1);
+ }
+ if (callback.getEvents(sensor.sensorHandle).size() >= 1) {
+ lastEventTimestampMap[sensor.sensorHandle] =
+ callback.getEvents(sensor.sensorHandle).back().timestamp;
+ }
+ }
+
+ // Allow some time to pass, reset the callback, then reactivate the sensors
+ usleep(duration_cast<microseconds>(kOneSecond + (5 * maxMinDelay)).count());
+ callback.reset();
+ activateAllSensors(true);
+ callback.waitForEvents(sensors, kFiveHundredMs + (5 * maxMinDelay));
+ activateAllSensors(false);
+
+ for (const SensorInfo& sensor : sensors) {
+ // Skip sensors that did not previously report an event
+ if (lastEventTimestampMap.find(sensor.sensorHandle) == lastEventTimestampMap.end()) {
+ continue;
+ }
+ // Skip on-change sensors that do not consistently report an initial event
+ if (callback.getEvents(sensor.sensorHandle).size() < 1) {
+ continue;
+ }
+ // Ensure that the first event received is not stale by ensuring that its timestamp is
+ // sufficiently different from the previous event
+ const Event newEvent = callback.getEvents(sensor.sensorHandle).front();
+ milliseconds delta = duration_cast<milliseconds>(
+ nanoseconds(newEvent.timestamp - lastEventTimestampMap[sensor.sensorHandle]));
+ milliseconds sensorMinDelay = duration_cast<milliseconds>(microseconds(sensor.minDelay));
+ ASSERT_GE(delta, kFiveHundredMs + (3 * sensorMinDelay));
+ }
+}
+
+void SensorsHidlTest::checkRateLevel(const SensorInfo& sensor, int32_t directChannelHandle,
+ RateLevel rateLevel) {
+ configDirectReport(sensor.sensorHandle, directChannelHandle, rateLevel,
+ [&](Result result, int32_t reportToken) {
+ if (isDirectReportRateSupported(sensor, rateLevel)) {
+ ASSERT_EQ(result, Result::OK);
+ if (rateLevel != RateLevel::STOP) {
+ ASSERT_GT(reportToken, 0);
+ }
+ } else {
+ ASSERT_EQ(result, Result::BAD_VALUE);
+ }
+ });
+}
+
+void SensorsHidlTest::queryDirectChannelSupport(SharedMemType memType, bool* supportsSharedMemType,
+ bool* supportsAnyDirectChannel) {
+ *supportsSharedMemType = false;
+ *supportsAnyDirectChannel = false;
+ for (const SensorInfo& curSensor : getSensorsList()) {
+ if (isDirectChannelTypeSupported(curSensor, memType)) {
+ *supportsSharedMemType = true;
+ }
+ if (isDirectChannelTypeSupported(curSensor, SharedMemType::ASHMEM) ||
+ isDirectChannelTypeSupported(curSensor, SharedMemType::GRALLOC)) {
+ *supportsAnyDirectChannel = true;
+ }
+
+ if (*supportsSharedMemType && *supportsAnyDirectChannel) {
+ break;
+ }
+ }
+}
+
+void SensorsHidlTest::verifyRegisterDirectChannel(std::shared_ptr<SensorsTestSharedMemory> mem,
+ int32_t* directChannelHandle,
+ bool supportsSharedMemType,
+ bool supportsAnyDirectChannel) {
+ char* buffer = mem->getBuffer();
+ memset(buffer, 0xff, mem->getSize());
+
+ registerDirectChannel(mem->getSharedMemInfo(), [&](Result result, int32_t channelHandle) {
+ if (supportsSharedMemType) {
+ ASSERT_EQ(result, Result::OK);
+ ASSERT_GT(channelHandle, 0);
+
+ // Verify that the memory has been zeroed
+ for (size_t i = 0; i < mem->getSize(); i++) {
+ ASSERT_EQ(buffer[i], 0x00);
+ }
+ } else {
+ Result expectedResult =
+ supportsAnyDirectChannel ? Result::BAD_VALUE : Result::INVALID_OPERATION;
+ ASSERT_EQ(result, expectedResult);
+ ASSERT_EQ(channelHandle, -1);
+ }
+ *directChannelHandle = channelHandle;
+ });
+}
+
+void SensorsHidlTest::verifyConfigure(const SensorInfo& sensor, SharedMemType memType,
+ int32_t directChannelHandle, bool supportsAnyDirectChannel) {
+ if (isDirectChannelTypeSupported(sensor, memType)) {
+ // Verify that each rate level is properly supported
+ checkRateLevel(sensor, directChannelHandle, RateLevel::NORMAL);
+ checkRateLevel(sensor, directChannelHandle, RateLevel::FAST);
+ checkRateLevel(sensor, directChannelHandle, RateLevel::VERY_FAST);
+ checkRateLevel(sensor, directChannelHandle, RateLevel::STOP);
+
+ // Verify that a sensor handle of -1 is only acceptable when using RateLevel::STOP
+ configDirectReport(
+ -1 /* sensorHandle */, directChannelHandle, RateLevel::NORMAL,
+ [](Result result, int32_t /* reportToken */) { ASSERT_EQ(result, Result::BAD_VALUE); });
+ configDirectReport(
+ -1 /* sensorHandle */, directChannelHandle, RateLevel::STOP,
+ [](Result result, int32_t /* reportToken */) { ASSERT_EQ(result, Result::OK); });
+ } else {
+ // directChannelHandle will be -1 here, HAL should either reject it as a bad value if there
+ // is some level of direct channel report, otherwise return INVALID_OPERATION if direct
+ // channel is not supported at all
+ Result expectedResult =
+ supportsAnyDirectChannel ? Result::BAD_VALUE : Result::INVALID_OPERATION;
+ configDirectReport(sensor.sensorHandle, directChannelHandle, RateLevel::NORMAL,
+ [expectedResult](Result result, int32_t /* reportToken */) {
+ ASSERT_EQ(result, expectedResult);
+ });
+ }
+}
+
+void SensorsHidlTest::verifyUnregisterDirectChannel(int32_t directChannelHandle,
+ bool supportsAnyDirectChannel) {
+ Result expectedResult = supportsAnyDirectChannel ? Result::OK : Result::INVALID_OPERATION;
+ ASSERT_EQ(unregisterDirectChannel(directChannelHandle), expectedResult);
+}
+
+void SensorsHidlTest::verifyDirectChannel(SharedMemType memType) {
+ constexpr size_t kNumEvents = 1;
+ constexpr size_t kMemSize = kNumEvents * kEventSize;
+
+ std::shared_ptr<SensorsTestSharedMemory> mem(
+ SensorsTestSharedMemory::create(memType, kMemSize));
+ ASSERT_NE(mem, nullptr);
+
+ bool supportsSharedMemType;
+ bool supportsAnyDirectChannel;
+ queryDirectChannelSupport(memType, &supportsSharedMemType, &supportsAnyDirectChannel);
+
+ for (const SensorInfo& sensor : getSensorsList()) {
+ int32_t directChannelHandle = 0;
+ verifyRegisterDirectChannel(mem, &directChannelHandle, supportsSharedMemType,
+ supportsAnyDirectChannel);
+ verifyConfigure(sensor, memType, directChannelHandle, supportsAnyDirectChannel);
+ verifyUnregisterDirectChannel(directChannelHandle, supportsAnyDirectChannel);
+ }
+}
+
+TEST_F(SensorsHidlTest, DirectChannelAshmem) {
+ verifyDirectChannel(SharedMemType::ASHMEM);
+}
+
+TEST_F(SensorsHidlTest, DirectChannelGralloc) {
+ verifyDirectChannel(SharedMemType::GRALLOC);
+}
+
+bool SensorsHidlTest::getDirectChannelSensor(SensorInfo* sensor, SharedMemType* memType,
+ RateLevel* rate) {
+ bool found = false;
+ for (const SensorInfo& curSensor : getSensorsList()) {
+ if (isDirectChannelTypeSupported(curSensor, SharedMemType::ASHMEM)) {
+ *memType = SharedMemType::ASHMEM;
+ *sensor = curSensor;
+ found = true;
+ break;
+ } else if (isDirectChannelTypeSupported(curSensor, SharedMemType::GRALLOC)) {
+ *memType = SharedMemType::GRALLOC;
+ *sensor = curSensor;
+ found = true;
+ break;
+ }
+ }
+
+ if (found) {
+ // Find a supported rate level
+ constexpr int kNumRateLevels = 3;
+ RateLevel rates[kNumRateLevels] = {RateLevel::NORMAL, RateLevel::FAST,
+ RateLevel::VERY_FAST};
+ *rate = RateLevel::STOP;
+ for (int i = 0; i < kNumRateLevels; i++) {
+ if (isDirectReportRateSupported(*sensor, rates[i])) {
+ *rate = rates[i];
+ }
+ }
+
+ // At least one rate level must be supported
+ EXPECT_NE(*rate, RateLevel::STOP);
+ }
+ return found;
+}
+
+TEST_F(SensorsHidlTest, ConfigureDirectChannelWithInvalidHandle) {
+ SensorInfo sensor;
+ SharedMemType memType;
+ RateLevel rate;
+ if (!getDirectChannelSensor(&sensor, &memType, &rate)) {
+ return;
+ }
+
+ // Verify that an invalid channel handle produces a BAD_VALUE result
+ configDirectReport(sensor.sensorHandle, -1, rate, [](Result result, int32_t /* reportToken */) {
+ ASSERT_EQ(result, Result::BAD_VALUE);
+ });
+}
+
+TEST_F(SensorsHidlTest, CleanupDirectConnectionOnInitialize) {
+ constexpr size_t kNumEvents = 1;
+ constexpr size_t kMemSize = kNumEvents * kEventSize;
+
+ SensorInfo sensor;
+ SharedMemType memType;
+ RateLevel rate;
+
+ if (!getDirectChannelSensor(&sensor, &memType, &rate)) {
+ return;
+ }
+
+ std::shared_ptr<SensorsTestSharedMemory> mem(
+ SensorsTestSharedMemory::create(memType, kMemSize));
+ ASSERT_NE(mem, nullptr);
+
+ int32_t directChannelHandle = 0;
+ registerDirectChannel(mem->getSharedMemInfo(), [&](Result result, int32_t channelHandle) {
+ ASSERT_EQ(result, Result::OK);
+ directChannelHandle = channelHandle;
+ });
+
+ // Configure the channel and expect success
+ configDirectReport(
+ sensor.sensorHandle, directChannelHandle, rate,
+ [](Result result, int32_t /* reportToken */) { ASSERT_EQ(result, Result::OK); });
+
+ // Call initialize() via the environment setup to cause the HAL to re-initialize
+ // Clear the active direct connections so they are not stopped during TearDown
+ auto handles = mDirectChannelHandles;
+ mDirectChannelHandles.clear();
+ getEnvironment()->HidlTearDown();
+ getEnvironment()->HidlSetUp();
+ if (HasFatalFailure()) {
+ return; // Exit early if resetting the environment failed
+ }
+
+ // Attempt to configure the direct channel and expect it to fail
+ configDirectReport(
+ sensor.sensorHandle, directChannelHandle, rate,
+ [](Result result, int32_t /* reportToken */) { ASSERT_EQ(result, Result::BAD_VALUE); });
+
+ // Restore original handles, though they should already be deactivated
+ mDirectChannelHandles = handles;
+}
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(SensorsHidlEnvironmentV2_0::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ SensorsHidlEnvironmentV2_0::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ ALOGI("Test result = %d", status);
+ return status;
+}
+// vim: set ts=2 sw=2
diff --git a/sensors/common/vts/OWNERS b/sensors/common/vts/OWNERS
new file mode 100644
index 0000000..759d87b
--- /dev/null
+++ b/sensors/common/vts/OWNERS
@@ -0,0 +1,7 @@
+# Sensors team
+bduddie@google.com
+bstack@google.com
+
+# VTS team
+trong@google.com
+yim@google.com
diff --git a/sensors/common/vts/utils/Android.bp b/sensors/common/vts/utils/Android.bp
new file mode 100644
index 0000000..02dc608
--- /dev/null
+++ b/sensors/common/vts/utils/Android.bp
@@ -0,0 +1,41 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_static {
+ name: "VtsHalSensorsTargetTestUtils",
+ cflags: ["-DLOG_TAG=\"sensors_hidl_hal_test\""],
+ srcs: [
+ "GrallocWrapper.cpp",
+ "SensorsHidlEnvironmentBase.cpp",
+ "SensorsHidlTestBase.cpp",
+ "SensorsTestSharedMemory.cpp",
+ ],
+ export_include_dirs: [
+ "include",
+ ],
+ local_include_dirs: [
+ "include/sensors-vts-utils",
+ ],
+ static_libs: [
+ "android.hardware.graphics.allocator@2.0",
+ "android.hardware.graphics.allocator@3.0",
+ "android.hardware.graphics.mapper@2.0",
+ "android.hardware.graphics.mapper@2.1",
+ "android.hardware.graphics.mapper@3.0",
+ "android.hardware.sensors@1.0",
+ "VtsHalHidlTargetTestBase",
+ ],
+}
diff --git a/sensors/common/vts/utils/GrallocWrapper.cpp b/sensors/common/vts/utils/GrallocWrapper.cpp
new file mode 100644
index 0000000..1cad913
--- /dev/null
+++ b/sensors/common/vts/utils/GrallocWrapper.cpp
@@ -0,0 +1,277 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "GrallocWrapper.h"
+
+#include <android/hardware/graphics/allocator/2.0/IAllocator.h>
+#include <android/hardware/graphics/allocator/3.0/IAllocator.h>
+#include <android/hardware/graphics/mapper/2.0/IMapper.h>
+#include <android/hardware/graphics/mapper/2.1/IMapper.h>
+#include <android/hardware/graphics/mapper/3.0/IMapper.h>
+
+#include <utils/Log.h>
+
+#include <cinttypes>
+#include <type_traits>
+
+using IAllocator2 = ::android::hardware::graphics::allocator::V2_0::IAllocator;
+using IAllocator3 = ::android::hardware::graphics::allocator::V3_0::IAllocator;
+using IMapper2 = ::android::hardware::graphics::mapper::V2_0::IMapper;
+using IMapper2_1 = ::android::hardware::graphics::mapper::V2_1::IMapper;
+using IMapper3 = ::android::hardware::graphics::mapper::V3_0::IMapper;
+
+using Error2 = ::android::hardware::graphics::mapper::V2_0::Error;
+using Error3 = ::android::hardware::graphics::mapper::V3_0::Error;
+
+using ::android::hardware::graphics::common::V1_0::BufferUsage;
+using ::android::hardware::graphics::common::V1_0::PixelFormat;
+
+// This is a typedef to the same underlying type across v2.0 and v3.0
+using ::android::hardware::graphics::mapper::V2_0::BufferDescriptor;
+
+using ::android::hardware::hidl_handle;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+
+namespace android {
+
+// Since we use the same APIs across allocator/mapper HALs but they have major
+// version differences (meaning they are not related through inheritance), we
+// create a common interface abstraction for the IAllocator + IMapper combination
+// (major versions need to match in the current HALs, e.g. IAllocator 3.0 needs to
+// be paired with IMapper 3.0, so these are tied together)
+class IGrallocHalWrapper {
+ public:
+ virtual ~IGrallocHalWrapper() = default;
+
+ // IAllocator
+ virtual std::string dumpDebugInfo() = 0;
+ virtual native_handle_t* allocate(uint32_t size) = 0;
+ virtual void freeBuffer(native_handle_t* bufferHandle) = 0;
+
+ // IMapper
+ virtual void* lock(native_handle_t* bufferHandle) = 0;
+ virtual void unlock(native_handle_t* bufferHandle) = 0;
+};
+
+namespace {
+
+bool failed(Error2 error) {
+ return (error != Error2::NONE);
+}
+bool failed(Error3 error) {
+ return (error != Error3::NONE);
+}
+
+// Since all the type and function names are the same for the things we use across the major HAL
+// versions, we use template magic to avoid repeating ourselves.
+template <typename AllocatorT, typename MapperT>
+class GrallocHalWrapper : public IGrallocHalWrapper {
+ public:
+ GrallocHalWrapper(const sp<AllocatorT>& allocator, const sp<MapperT>& mapper)
+ : mAllocator(allocator), mMapper(mapper) {
+ if (mapper->isRemote()) {
+ ALOGE("Mapper is in passthrough mode");
+ }
+ }
+
+ virtual std::string dumpDebugInfo() override;
+ virtual native_handle_t* allocate(uint32_t size) override;
+ virtual void freeBuffer(native_handle_t* bufferHandle) override;
+
+ virtual void* lock(native_handle_t* bufferHandle) override;
+ virtual void unlock(native_handle_t* bufferHandle) override;
+
+ private:
+ static constexpr uint64_t kBufferUsage =
+ static_cast<uint64_t>(BufferUsage::SENSOR_DIRECT_DATA | BufferUsage::CPU_READ_OFTEN);
+ sp<AllocatorT> mAllocator;
+ sp<MapperT> mMapper;
+
+ BufferDescriptor getDescriptor(uint32_t size);
+ native_handle_t* importBuffer(const hidl_handle& rawHandle);
+};
+
+template <typename AllocatorT, typename MapperT>
+std::string GrallocHalWrapper<AllocatorT, MapperT>::dumpDebugInfo() {
+ std::string debugInfo;
+ mAllocator->dumpDebugInfo([&](const hidl_string& tmpDebugInfo) { debugInfo = tmpDebugInfo; });
+ return debugInfo;
+}
+
+template <typename AllocatorT, typename MapperT>
+native_handle_t* GrallocHalWrapper<AllocatorT, MapperT>::allocate(uint32_t size) {
+ constexpr uint32_t kBufferCount = 1;
+ BufferDescriptor descriptor = getDescriptor(size);
+ native_handle_t* bufferHandle = nullptr;
+
+ auto callback = [&](auto error, uint32_t /*stride*/, const hidl_vec<hidl_handle>& buffers) {
+ if (failed(error)) {
+ ALOGE("Failed to allocate buffer: %" PRId32, static_cast<int32_t>(error));
+ } else if (buffers.size() != kBufferCount) {
+ ALOGE("Invalid buffer array size (got %zu, expected %" PRIu32 ")", buffers.size(),
+ kBufferCount);
+ } else {
+ bufferHandle = importBuffer(buffers[0]);
+ }
+ };
+
+ mAllocator->allocate(descriptor, kBufferCount, callback);
+ return bufferHandle;
+}
+
+template <typename AllocatorT, typename MapperT>
+void GrallocHalWrapper<AllocatorT, MapperT>::freeBuffer(native_handle_t* bufferHandle) {
+ auto error = mMapper->freeBuffer(bufferHandle);
+ if (!error.isOk() || failed(error)) {
+ ALOGE("Failed to free buffer %p", bufferHandle);
+ }
+}
+
+template <typename AllocatorT, typename MapperT>
+BufferDescriptor GrallocHalWrapper<AllocatorT, MapperT>::getDescriptor(uint32_t size) {
+ typename MapperT::BufferDescriptorInfo descriptorInfo = {
+ .width = size,
+ .height = 1,
+ .layerCount = 1,
+ .usage = kBufferUsage,
+ .format = static_cast<decltype(descriptorInfo.format)>(PixelFormat::BLOB),
+ };
+
+ BufferDescriptor descriptor;
+ auto callback = [&](auto error, const BufferDescriptor& tmpDescriptor) {
+ if (failed(error)) {
+ ALOGE("Failed to create descriptor: %" PRId32, static_cast<int32_t>(error));
+ } else {
+ descriptor = tmpDescriptor;
+ }
+ };
+
+ mMapper->createDescriptor(descriptorInfo, callback);
+ return descriptor;
+}
+
+template <typename AllocatorT, typename MapperT>
+native_handle_t* GrallocHalWrapper<AllocatorT, MapperT>::importBuffer(
+ const hidl_handle& rawHandle) {
+ native_handle_t* bufferHandle = nullptr;
+
+ mMapper->importBuffer(rawHandle, [&](auto error, void* tmpBuffer) {
+ if (failed(error)) {
+ ALOGE("Failed to import buffer %p: %" PRId32, rawHandle.getNativeHandle(),
+ static_cast<int32_t>(error));
+ } else {
+ bufferHandle = static_cast<native_handle_t*>(tmpBuffer);
+ }
+ });
+
+ return bufferHandle;
+}
+
+template <typename AllocatorT, typename MapperT>
+void* GrallocHalWrapper<AllocatorT, MapperT>::lock(native_handle_t* bufferHandle) {
+ // Per the HAL, all-zeros Rect means the entire buffer
+ typename MapperT::Rect accessRegion = {};
+ hidl_handle acquireFenceHandle; // No fence needed, already safe to lock
+
+ void* data = nullptr;
+ mMapper->lock(bufferHandle, kBufferUsage, accessRegion, acquireFenceHandle,
+ [&](auto error, void* tmpData, ...) { // V3_0 passes extra args we don't use
+ if (failed(error)) {
+ ALOGE("Failed to lock buffer %p: %" PRId32, bufferHandle,
+ static_cast<int32_t>(error));
+ } else {
+ data = tmpData;
+ }
+ });
+
+ return data;
+}
+
+template <typename AllocatorT, typename MapperT>
+void GrallocHalWrapper<AllocatorT, MapperT>::unlock(native_handle_t* bufferHandle) {
+ mMapper->unlock(bufferHandle, [&](auto error, const hidl_handle& /*releaseFence*/) {
+ if (failed(error)) {
+ ALOGE("Failed to unlock buffer %p: %" PRId32, bufferHandle,
+ static_cast<int32_t>(error));
+ }
+ });
+}
+
+} // anonymous namespace
+
+GrallocWrapper::GrallocWrapper() {
+ sp<IAllocator3> allocator3 = IAllocator3::getService();
+ sp<IMapper3> mapper3 = IMapper3::getService();
+
+ if (allocator3 != nullptr && mapper3 != nullptr) {
+ mGrallocHal = std::unique_ptr<IGrallocHalWrapper>(
+ new GrallocHalWrapper<IAllocator3, IMapper3>(allocator3, mapper3));
+ } else {
+ ALOGD("Graphics HALs 3.0 not found (allocator %d mapper %d), falling back to 2.x",
+ (allocator3 != nullptr), (mapper3 != nullptr));
+
+ sp<IAllocator2> allocator2 = IAllocator2::getService();
+ sp<IMapper2> mapper2 = IMapper2_1::getService();
+ if (mapper2 == nullptr) {
+ mapper2 = IMapper2::getService();
+ }
+
+ if (allocator2 != nullptr && mapper2 != nullptr) {
+ mGrallocHal = std::unique_ptr<IGrallocHalWrapper>(
+ new GrallocHalWrapper<IAllocator2, IMapper2>(allocator2, mapper2));
+ } else {
+ ALOGE("Couldn't open 2.x/3.0 graphics HALs (2.x allocator %d mapper %d)",
+ (allocator2 != nullptr), (mapper2 != nullptr));
+ }
+ }
+}
+
+GrallocWrapper::~GrallocWrapper() {
+ for (auto bufferHandle : mAllocatedBuffers) {
+ mGrallocHal->unlock(bufferHandle);
+ mGrallocHal->freeBuffer(bufferHandle);
+ }
+ mAllocatedBuffers.clear();
+}
+
+std::string GrallocWrapper::dumpDebugInfo() {
+ return mGrallocHal->dumpDebugInfo();
+}
+
+std::pair<native_handle_t*, void*> GrallocWrapper::allocate(uint32_t size) {
+ native_handle_t* bufferHandle = mGrallocHal->allocate(size);
+ void* buffer = nullptr;
+ if (bufferHandle) {
+ buffer = mGrallocHal->lock(bufferHandle);
+ if (buffer) {
+ mAllocatedBuffers.insert(bufferHandle);
+ } else {
+ mGrallocHal->freeBuffer(bufferHandle);
+ bufferHandle = nullptr;
+ }
+ }
+ return std::make_pair<>(bufferHandle, buffer);
+}
+
+void GrallocWrapper::freeBuffer(native_handle_t* bufferHandle) {
+ if (mAllocatedBuffers.erase(bufferHandle)) {
+ mGrallocHal->unlock(bufferHandle);
+ mGrallocHal->freeBuffer(bufferHandle);
+ }
+}
+
+} // namespace android
diff --git a/sensors/common/vts/utils/OWNERS b/sensors/common/vts/utils/OWNERS
new file mode 100644
index 0000000..759d87b
--- /dev/null
+++ b/sensors/common/vts/utils/OWNERS
@@ -0,0 +1,7 @@
+# Sensors team
+bduddie@google.com
+bstack@google.com
+
+# VTS team
+trong@google.com
+yim@google.com
diff --git a/sensors/common/vts/utils/SensorsHidlEnvironmentBase.cpp b/sensors/common/vts/utils/SensorsHidlEnvironmentBase.cpp
new file mode 100644
index 0000000..fa0e2e9
--- /dev/null
+++ b/sensors/common/vts/utils/SensorsHidlEnvironmentBase.cpp
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "SensorsHidlEnvironmentBase.h"
+
+void SensorsHidlEnvironmentBase::HidlSetUp() {
+ ASSERT_TRUE(resetHal()) << "could not get hidl service";
+
+ mCollectionEnabled = false;
+ startPollingThread();
+
+ // In case framework just stopped for test and there is sensor events in the pipe,
+ // wait some time for those events to be cleared to avoid them messing up the test.
+ std::this_thread::sleep_for(std::chrono::seconds(3));
+}
+
+void SensorsHidlEnvironmentBase::HidlTearDown() {
+ mStopThread = true;
+ if (mPollThread.joinable()) {
+ mPollThread.detach();
+ }
+}
+
+void SensorsHidlEnvironmentBase::catEvents(std::vector<Event>* output) {
+ std::lock_guard<std::mutex> lock(mEventsMutex);
+ if (output) {
+ output->insert(output->end(), mEvents.begin(), mEvents.end());
+ }
+ mEvents.clear();
+}
+
+void SensorsHidlEnvironmentBase::setCollection(bool enable) {
+ std::lock_guard<std::mutex> lock(mEventsMutex);
+ mCollectionEnabled = enable;
+}
+
+void SensorsHidlEnvironmentBase::addEvent(const Event& ev) {
+ std::lock_guard<std::mutex> lock(mEventsMutex);
+ if (mCollectionEnabled) {
+ mEvents.push_back(ev);
+ }
+
+ if (mCallback != nullptr) {
+ mCallback->onEvent(ev);
+ }
+}
+
+void SensorsHidlEnvironmentBase::registerCallback(IEventCallback* callback) {
+ std::lock_guard<std::mutex> lock(mEventsMutex);
+ mCallback = callback;
+}
+
+void SensorsHidlEnvironmentBase::unregisterCallback() {
+ std::lock_guard<std::mutex> lock(mEventsMutex);
+ mCallback = nullptr;
+}
\ No newline at end of file
diff --git a/sensors/common/vts/utils/SensorsHidlTestBase.cpp b/sensors/common/vts/utils/SensorsHidlTestBase.cpp
new file mode 100644
index 0000000..18549df
--- /dev/null
+++ b/sensors/common/vts/utils/SensorsHidlTestBase.cpp
@@ -0,0 +1,584 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "SensorsHidlTestBase.h"
+
+#include "sensors-vts-utils/GrallocWrapper.h"
+#include "sensors-vts-utils/SensorsTestSharedMemory.h"
+
+#include <hardware/sensors.h> // for sensor type strings
+#include <log/log.h>
+#include <utils/SystemClock.h>
+
+#include <cinttypes>
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::sensors::V1_0::SensorFlagShift;
+using ::android::hardware::sensors::V1_0::SensorsEventFormatOffset;
+
+const Vec3NormChecker SensorsHidlTestBase::sAccelNormChecker(
+ Vec3NormChecker::byNominal(GRAVITY_EARTH, 1.0f /*m/s^2*/));
+const Vec3NormChecker SensorsHidlTestBase::sGyroNormChecker(
+ Vec3NormChecker::byNominal(0.f, 0.1f /*rad/s*/));
+
+std::vector<Event> SensorsHidlTestBase::collectEvents(useconds_t timeLimitUs, size_t nEventLimit,
+ bool clearBeforeStart,
+ bool changeCollection) {
+ return collectEvents(timeLimitUs, nEventLimit, getEnvironment(), clearBeforeStart,
+ changeCollection);
+}
+
+std::vector<Event> SensorsHidlTestBase::collectEvents(useconds_t timeLimitUs, size_t nEventLimit,
+ SensorsHidlEnvironmentBase* environment,
+ bool clearBeforeStart,
+ bool changeCollection) {
+ std::vector<Event> events;
+ constexpr useconds_t SLEEP_GRANULARITY = 100 * 1000; // granularity 100 ms
+
+ ALOGI("collect max of %zu events for %d us, clearBeforeStart %d", nEventLimit, timeLimitUs,
+ clearBeforeStart);
+
+ if (changeCollection) {
+ environment->setCollection(true);
+ }
+ if (clearBeforeStart) {
+ environment->catEvents(nullptr);
+ }
+
+ while (timeLimitUs > 0) {
+ useconds_t duration = std::min(SLEEP_GRANULARITY, timeLimitUs);
+ usleep(duration);
+ timeLimitUs -= duration;
+
+ environment->catEvents(&events);
+ if (events.size() >= nEventLimit) {
+ break;
+ }
+ ALOGV("time to go = %d, events to go = %d", (int)timeLimitUs,
+ (int)(nEventLimit - events.size()));
+ }
+
+ if (changeCollection) {
+ environment->setCollection(false);
+ }
+ return events;
+}
+
+void SensorsHidlTestBase::assertTypeMatchStringType(SensorType type,
+ const hidl_string& stringType) {
+ if (type >= SensorType::DEVICE_PRIVATE_BASE) {
+ return;
+ }
+
+ switch (type) {
+#define CHECK_TYPE_STRING_FOR_SENSOR_TYPE(type) \
+ case SensorType::type: \
+ ASSERT_STREQ(SENSOR_STRING_TYPE_##type, stringType.c_str()); \
+ break;
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ACCELEROMETER);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ACCELEROMETER_UNCALIBRATED);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ADDITIONAL_INFO);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(AMBIENT_TEMPERATURE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(DEVICE_ORIENTATION);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(DYNAMIC_SENSOR_META);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GAME_ROTATION_VECTOR);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GEOMAGNETIC_ROTATION_VECTOR);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GLANCE_GESTURE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GRAVITY);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GYROSCOPE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(GYROSCOPE_UNCALIBRATED);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(HEART_BEAT);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(HEART_RATE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(LIGHT);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(LINEAR_ACCELERATION);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(LOW_LATENCY_OFFBODY_DETECT);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(MAGNETIC_FIELD);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(MAGNETIC_FIELD_UNCALIBRATED);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(MOTION_DETECT);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ORIENTATION);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(PICK_UP_GESTURE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(POSE_6DOF);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(PRESSURE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(PROXIMITY);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(RELATIVE_HUMIDITY);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(ROTATION_VECTOR);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(SIGNIFICANT_MOTION);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(STATIONARY_DETECT);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(STEP_COUNTER);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(STEP_DETECTOR);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(TEMPERATURE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(TILT_DETECTOR);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(WAKE_GESTURE);
+ CHECK_TYPE_STRING_FOR_SENSOR_TYPE(WRIST_TILT_GESTURE);
+ default:
+ FAIL() << "Type " << static_cast<int>(type)
+ << " in android defined range is not checked, "
+ << "stringType = " << stringType;
+#undef CHECK_TYPE_STRING_FOR_SENSOR_TYPE
+ }
+}
+
+void SensorsHidlTestBase::assertTypeMatchReportMode(SensorType type, SensorFlagBits reportMode) {
+ if (type >= SensorType::DEVICE_PRIVATE_BASE) {
+ return;
+ }
+
+ SensorFlagBits expected = expectedReportModeForType(type);
+
+ ASSERT_TRUE(expected == (SensorFlagBits)-1 || expected == reportMode)
+ << "reportMode=" << static_cast<int>(reportMode)
+ << "expected=" << static_cast<int>(expected);
+}
+
+void SensorsHidlTestBase::assertDelayMatchReportMode(int32_t minDelay, int32_t maxDelay,
+ SensorFlagBits reportMode) {
+ switch (reportMode) {
+ case SensorFlagBits::CONTINUOUS_MODE:
+ ASSERT_LT(0, minDelay);
+ ASSERT_LE(0, maxDelay);
+ break;
+ case SensorFlagBits::ON_CHANGE_MODE:
+ ASSERT_LE(0, minDelay);
+ ASSERT_LE(0, maxDelay);
+ break;
+ case SensorFlagBits::ONE_SHOT_MODE:
+ ASSERT_EQ(-1, minDelay);
+ ASSERT_EQ(0, maxDelay);
+ break;
+ case SensorFlagBits::SPECIAL_REPORTING_MODE:
+ // do not enforce anything for special reporting mode
+ break;
+ default:
+ FAIL() << "Report mode " << static_cast<int>(reportMode) << " not checked";
+ }
+}
+
+// return -1 means no expectation for this type
+SensorFlagBits SensorsHidlTestBase::expectedReportModeForType(SensorType type) {
+ switch (type) {
+ case SensorType::ACCELEROMETER:
+ case SensorType::ACCELEROMETER_UNCALIBRATED:
+ case SensorType::GYROSCOPE:
+ case SensorType::MAGNETIC_FIELD:
+ case SensorType::ORIENTATION:
+ case SensorType::PRESSURE:
+ case SensorType::TEMPERATURE:
+ case SensorType::GRAVITY:
+ case SensorType::LINEAR_ACCELERATION:
+ case SensorType::ROTATION_VECTOR:
+ case SensorType::MAGNETIC_FIELD_UNCALIBRATED:
+ case SensorType::GAME_ROTATION_VECTOR:
+ case SensorType::GYROSCOPE_UNCALIBRATED:
+ case SensorType::GEOMAGNETIC_ROTATION_VECTOR:
+ case SensorType::POSE_6DOF:
+ case SensorType::HEART_BEAT:
+ return SensorFlagBits::CONTINUOUS_MODE;
+
+ case SensorType::LIGHT:
+ case SensorType::PROXIMITY:
+ case SensorType::RELATIVE_HUMIDITY:
+ case SensorType::AMBIENT_TEMPERATURE:
+ case SensorType::HEART_RATE:
+ case SensorType::DEVICE_ORIENTATION:
+ case SensorType::STEP_COUNTER:
+ case SensorType::LOW_LATENCY_OFFBODY_DETECT:
+ return SensorFlagBits::ON_CHANGE_MODE;
+
+ case SensorType::SIGNIFICANT_MOTION:
+ case SensorType::WAKE_GESTURE:
+ case SensorType::GLANCE_GESTURE:
+ case SensorType::PICK_UP_GESTURE:
+ case SensorType::MOTION_DETECT:
+ case SensorType::STATIONARY_DETECT:
+ return SensorFlagBits::ONE_SHOT_MODE;
+
+ case SensorType::STEP_DETECTOR:
+ case SensorType::TILT_DETECTOR:
+ case SensorType::WRIST_TILT_GESTURE:
+ case SensorType::DYNAMIC_SENSOR_META:
+ return SensorFlagBits::SPECIAL_REPORTING_MODE;
+
+ default:
+ ALOGW("Type %d is not implemented in expectedReportModeForType", (int)type);
+ return (SensorFlagBits)-1;
+ }
+}
+
+bool SensorsHidlTestBase::isDirectReportRateSupported(SensorInfo sensor, RateLevel rate) {
+ unsigned int r = static_cast<unsigned int>(sensor.flags & SensorFlagBits::MASK_DIRECT_REPORT) >>
+ static_cast<unsigned int>(SensorFlagShift::DIRECT_REPORT);
+ return r >= static_cast<unsigned int>(rate);
+}
+
+bool SensorsHidlTestBase::isDirectChannelTypeSupported(SensorInfo sensor, SharedMemType type) {
+ switch (type) {
+ case SharedMemType::ASHMEM:
+ return (sensor.flags & SensorFlagBits::DIRECT_CHANNEL_ASHMEM) != 0;
+ case SharedMemType::GRALLOC:
+ return (sensor.flags & SensorFlagBits::DIRECT_CHANNEL_GRALLOC) != 0;
+ default:
+ return false;
+ }
+}
+
+void SensorsHidlTestBase::testDirectReportOperation(SensorType type, SharedMemType memType,
+ RateLevel rate,
+ const SensorEventsChecker& checker) {
+ constexpr size_t kEventSize = static_cast<size_t>(SensorsEventFormatOffset::TOTAL_LENGTH);
+ constexpr size_t kNEvent = 4096;
+ constexpr size_t kMemSize = kEventSize * kNEvent;
+
+ constexpr float kNormalNominal = 50;
+ constexpr float kFastNominal = 200;
+ constexpr float kVeryFastNominal = 800;
+
+ constexpr float kNominalTestTimeSec = 1.f;
+ constexpr float kMaxTestTimeSec = kNominalTestTimeSec + 0.5f; // 0.5 second for initialization
+
+ SensorInfo sensor = defaultSensorByType(type);
+
+ if (!isValidType(sensor.type)) {
+ // no default sensor of this type
+ return;
+ }
+
+ if (!isDirectReportRateSupported(sensor, rate)) {
+ return;
+ }
+
+ if (!isDirectChannelTypeSupported(sensor, memType)) {
+ return;
+ }
+
+ std::unique_ptr<SensorsTestSharedMemory> mem(
+ SensorsTestSharedMemory::create(memType, kMemSize));
+ ASSERT_NE(mem, nullptr);
+
+ char* buffer = mem->getBuffer();
+ // fill memory with data
+ for (size_t i = 0; i < kMemSize; ++i) {
+ buffer[i] = '\xcc';
+ }
+
+ int32_t channelHandle;
+ registerDirectChannel(mem->getSharedMemInfo(),
+ [&channelHandle](auto result, auto channelHandle_) {
+ ASSERT_EQ(result, Result::OK);
+ channelHandle = channelHandle_;
+ });
+
+ // check memory is zeroed
+ for (size_t i = 0; i < kMemSize; ++i) {
+ ASSERT_EQ(buffer[i], '\0');
+ }
+
+ int32_t eventToken;
+ configDirectReport(sensor.sensorHandle, channelHandle, rate,
+ [&eventToken](auto result, auto token) {
+ ASSERT_EQ(result, Result::OK);
+ eventToken = token;
+ });
+
+ usleep(static_cast<useconds_t>(kMaxTestTimeSec * 1e6f));
+ auto events = mem->parseEvents();
+
+ // find norminal rate
+ float nominalFreq = 0.f;
+ switch (rate) {
+ case RateLevel::NORMAL:
+ nominalFreq = kNormalNominal;
+ break;
+ case RateLevel::FAST:
+ nominalFreq = kFastNominal;
+ break;
+ case RateLevel::VERY_FAST:
+ nominalFreq = kVeryFastNominal;
+ break;
+ case RateLevel::STOP:
+ FAIL();
+ }
+
+ // allowed to be between 55% and 220% of nominal freq
+ ASSERT_GT(events.size(), static_cast<size_t>(nominalFreq * 0.55f * kNominalTestTimeSec));
+ ASSERT_LT(events.size(), static_cast<size_t>(nominalFreq * 2.2f * kMaxTestTimeSec));
+
+ int64_t lastTimestamp = 0;
+ bool typeErrorReported = false;
+ bool tokenErrorReported = false;
+ bool timestampErrorReported = false;
+ std::vector<Event> sensorEvents;
+ for (auto& e : events) {
+ if (!tokenErrorReported) {
+ EXPECT_EQ(eventToken, e.sensorHandle)
+ << (tokenErrorReported = true,
+ "Event token does not match that retured from configDirectReport");
+ }
+
+ if (isMetaSensorType(e.sensorType)) {
+ continue;
+ }
+ sensorEvents.push_back(e);
+
+ if (!typeErrorReported) {
+ EXPECT_EQ(type, e.sensorType)
+ << (typeErrorReported = true,
+ "Type in event does not match type of sensor registered.");
+ }
+ if (!timestampErrorReported) {
+ EXPECT_GT(e.timestamp, lastTimestamp)
+ << (timestampErrorReported = true, "Timestamp not monotonically increasing");
+ }
+ lastTimestamp = e.timestamp;
+ }
+
+ std::string s;
+ EXPECT_TRUE(checker.check(sensorEvents, &s)) << s;
+
+ // stop sensor and unregister channel
+ configDirectReport(sensor.sensorHandle, channelHandle, RateLevel::STOP,
+ [](auto result, auto) { EXPECT_EQ(result, Result::OK); });
+ EXPECT_EQ(unregisterDirectChannel(channelHandle), Result::OK);
+}
+
+void SensorsHidlTestBase::testStreamingOperation(SensorType type,
+ std::chrono::nanoseconds samplingPeriod,
+ std::chrono::seconds duration,
+ const SensorEventsChecker& checker) {
+ std::vector<Event> events;
+ std::vector<Event> sensorEvents;
+
+ const int64_t samplingPeriodInNs = samplingPeriod.count();
+ const int64_t batchingPeriodInNs = 0; // no batching
+ const useconds_t minTimeUs = std::chrono::microseconds(duration).count();
+ const size_t minNEvent = duration / samplingPeriod;
+
+ SensorInfo sensor = defaultSensorByType(type);
+
+ if (!isValidType(sensor.type)) {
+ // no default sensor of this type
+ return;
+ }
+
+ if (std::chrono::microseconds(sensor.minDelay) > samplingPeriod) {
+ // rate not supported
+ return;
+ }
+
+ int32_t handle = sensor.sensorHandle;
+
+ ASSERT_EQ(batch(handle, samplingPeriodInNs, batchingPeriodInNs), Result::OK);
+ ASSERT_EQ(activate(handle, 1), Result::OK);
+ events = collectEvents(minTimeUs, minNEvent, true /*clearBeforeStart*/);
+ ASSERT_EQ(activate(handle, 0), Result::OK);
+
+ ALOGI("Collected %zu samples", events.size());
+
+ ASSERT_GT(events.size(), 0u);
+
+ bool handleMismatchReported = false;
+ bool metaSensorTypeErrorReported = false;
+ for (auto& e : events) {
+ if (e.sensorType == type) {
+ // avoid generating hundreds of error
+ if (!handleMismatchReported) {
+ EXPECT_EQ(e.sensorHandle, handle)
+ << (handleMismatchReported = true,
+ "Event of the same type must come from the sensor registered");
+ }
+ sensorEvents.push_back(e);
+ } else {
+ // avoid generating hundreds of error
+ if (!metaSensorTypeErrorReported) {
+ EXPECT_TRUE(isMetaSensorType(e.sensorType))
+ << (metaSensorTypeErrorReported = true,
+ "Only meta types are allowed besides the type registered");
+ }
+ }
+ }
+
+ std::string s;
+ EXPECT_TRUE(checker.check(sensorEvents, &s)) << s;
+
+ EXPECT_GE(sensorEvents.size(),
+ minNEvent / 2); // make sure returned events are not all meta
+}
+
+void SensorsHidlTestBase::testSamplingRateHotSwitchOperation(SensorType type, bool fastToSlow) {
+ std::vector<Event> events1, events2;
+
+ constexpr int64_t batchingPeriodInNs = 0; // no batching
+ constexpr int64_t collectionTimeoutUs = 60000000; // 60s
+ constexpr size_t minNEvent = 50;
+
+ SensorInfo sensor = defaultSensorByType(type);
+
+ if (!isValidType(sensor.type)) {
+ // no default sensor of this type
+ return;
+ }
+
+ int32_t handle = sensor.sensorHandle;
+ int64_t minSamplingPeriodInNs = sensor.minDelay * 1000ll;
+ int64_t maxSamplingPeriodInNs = sensor.maxDelay * 1000ll;
+
+ if (minSamplingPeriodInNs == maxSamplingPeriodInNs) {
+ // only support single rate
+ return;
+ }
+
+ int64_t firstCollectionPeriod = fastToSlow ? minSamplingPeriodInNs : maxSamplingPeriodInNs;
+ int64_t secondCollectionPeriod = !fastToSlow ? minSamplingPeriodInNs : maxSamplingPeriodInNs;
+
+ // first collection
+ ASSERT_EQ(batch(handle, firstCollectionPeriod, batchingPeriodInNs), Result::OK);
+ ASSERT_EQ(activate(handle, 1), Result::OK);
+
+ usleep(500000); // sleep 0.5 sec to wait for change rate to happen
+ events1 = collectEvents(collectionTimeoutUs, minNEvent);
+
+ // second collection, without stop sensor
+ ASSERT_EQ(batch(handle, secondCollectionPeriod, batchingPeriodInNs), Result::OK);
+
+ usleep(500000); // sleep 0.5 sec to wait for change rate to happen
+ events2 = collectEvents(collectionTimeoutUs, minNEvent);
+
+ // end of collection, stop sensor
+ ASSERT_EQ(activate(handle, 0), Result::OK);
+
+ ALOGI("Collected %zu fast samples and %zu slow samples", events1.size(), events2.size());
+
+ ASSERT_GT(events1.size(), 0u);
+ ASSERT_GT(events2.size(), 0u);
+
+ int64_t minDelayAverageInterval, maxDelayAverageInterval;
+ std::vector<Event>& minDelayEvents(fastToSlow ? events1 : events2);
+ std::vector<Event>& maxDelayEvents(fastToSlow ? events2 : events1);
+
+ size_t nEvent = 0;
+ int64_t prevTimestamp = -1;
+ int64_t timestampInterval = 0;
+ for (auto& e : minDelayEvents) {
+ if (e.sensorType == type) {
+ ASSERT_EQ(e.sensorHandle, handle);
+ if (prevTimestamp > 0) {
+ timestampInterval += e.timestamp - prevTimestamp;
+ }
+ prevTimestamp = e.timestamp;
+ ++nEvent;
+ }
+ }
+ ASSERT_GT(nEvent, 2u);
+ minDelayAverageInterval = timestampInterval / (nEvent - 1);
+
+ nEvent = 0;
+ prevTimestamp = -1;
+ timestampInterval = 0;
+ for (auto& e : maxDelayEvents) {
+ if (e.sensorType == type) {
+ ASSERT_EQ(e.sensorHandle, handle);
+ if (prevTimestamp > 0) {
+ timestampInterval += e.timestamp - prevTimestamp;
+ }
+ prevTimestamp = e.timestamp;
+ ++nEvent;
+ }
+ }
+ ASSERT_GT(nEvent, 2u);
+ maxDelayAverageInterval = timestampInterval / (nEvent - 1);
+
+ // change of rate is significant.
+ ALOGI("min/maxDelayAverageInterval = %" PRId64 " %" PRId64, minDelayAverageInterval,
+ maxDelayAverageInterval);
+ EXPECT_GT((maxDelayAverageInterval - minDelayAverageInterval), minDelayAverageInterval / 10);
+
+ // fastest rate sampling time is close to spec
+ EXPECT_LT(std::abs(minDelayAverageInterval - minSamplingPeriodInNs),
+ minSamplingPeriodInNs / 10);
+
+ // slowest rate sampling time is close to spec
+ EXPECT_LT(std::abs(maxDelayAverageInterval - maxSamplingPeriodInNs),
+ maxSamplingPeriodInNs / 10);
+}
+
+void SensorsHidlTestBase::testBatchingOperation(SensorType type) {
+ std::vector<Event> events;
+
+ constexpr int64_t maxBatchingTestTimeNs = 30ull * 1000 * 1000 * 1000;
+ constexpr int64_t oneSecondInNs = 1ull * 1000 * 1000 * 1000;
+
+ SensorInfo sensor = defaultSensorByType(type);
+
+ if (!isValidType(sensor.type)) {
+ // no default sensor of this type
+ return;
+ }
+
+ int32_t handle = sensor.sensorHandle;
+ int64_t minSamplingPeriodInNs = sensor.minDelay * 1000ll;
+ uint32_t minFifoCount = sensor.fifoReservedEventCount;
+ int64_t batchingPeriodInNs = minFifoCount * minSamplingPeriodInNs;
+
+ if (batchingPeriodInNs < oneSecondInNs) {
+ // batching size too small to test reliably
+ return;
+ }
+
+ batchingPeriodInNs = std::min(batchingPeriodInNs, maxBatchingTestTimeNs);
+
+ ALOGI("Test batching for %d ms", (int)(batchingPeriodInNs / 1000 / 1000));
+
+ int64_t allowedBatchDeliverTimeNs = std::max(oneSecondInNs, batchingPeriodInNs / 10);
+
+ ASSERT_EQ(batch(handle, minSamplingPeriodInNs, INT64_MAX), Result::OK);
+ ASSERT_EQ(activate(handle, 1), Result::OK);
+
+ usleep(500000); // sleep 0.5 sec to wait for initialization
+ ASSERT_EQ(flush(handle), Result::OK);
+
+ // wait for 80% of the reserved batching period
+ // there should not be any significant amount of events
+ // since collection is not enabled all events will go down the drain
+ usleep(batchingPeriodInNs / 1000 * 8 / 10);
+
+ getEnvironment()->setCollection(true);
+ // clean existing collections
+ collectEvents(0 /*timeLimitUs*/, 0 /*nEventLimit*/, true /*clearBeforeStart*/,
+ false /*change collection*/);
+
+ // 0.8 + 0.2 times the batching period
+ usleep(batchingPeriodInNs / 1000 * 8 / 10);
+ ASSERT_EQ(flush(handle), Result::OK);
+
+ // plus some time for the event to deliver
+ events = collectEvents(allowedBatchDeliverTimeNs / 1000, minFifoCount,
+ false /*clearBeforeStart*/, false /*change collection*/);
+
+ getEnvironment()->setCollection(false);
+ ASSERT_EQ(activate(handle, 0), Result::OK);
+
+ size_t nEvent = 0;
+ for (auto& e : events) {
+ if (e.sensorType == type && e.sensorHandle == handle) {
+ ++nEvent;
+ }
+ }
+
+ // at least reach 90% of advertised capacity
+ ASSERT_GT(nEvent, (size_t)(minFifoCount * 9 / 10));
+}
diff --git a/sensors/common/vts/utils/SensorsTestSharedMemory.cpp b/sensors/common/vts/utils/SensorsTestSharedMemory.cpp
new file mode 100644
index 0000000..3b068bd
--- /dev/null
+++ b/sensors/common/vts/utils/SensorsTestSharedMemory.cpp
@@ -0,0 +1,189 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "SensorsTestSharedMemory.h"
+
+#include <log/log.h>
+
+#include <sys/mman.h>
+#include <cinttypes>
+
+using namespace ::android::hardware::sensors::V1_0;
+
+SharedMemInfo SensorsTestSharedMemory::getSharedMemInfo() const {
+ SharedMemInfo mem = {.type = mType,
+ .format = SharedMemFormat::SENSORS_EVENT,
+ .size = static_cast<uint32_t>(mSize),
+ .memoryHandle = mNativeHandle};
+ return mem;
+}
+
+char* SensorsTestSharedMemory::getBuffer() const {
+ return mBuffer;
+}
+
+size_t SensorsTestSharedMemory::getSize() const {
+ return mSize;
+}
+
+std::vector<Event> SensorsTestSharedMemory::parseEvents(int64_t lastCounter, size_t offset) const {
+ constexpr size_t kEventSize = static_cast<size_t>(SensorsEventFormatOffset::TOTAL_LENGTH);
+ constexpr size_t kOffsetSize = static_cast<size_t>(SensorsEventFormatOffset::SIZE_FIELD);
+ constexpr size_t kOffsetToken = static_cast<size_t>(SensorsEventFormatOffset::REPORT_TOKEN);
+ constexpr size_t kOffsetType = static_cast<size_t>(SensorsEventFormatOffset::SENSOR_TYPE);
+ constexpr size_t kOffsetAtomicCounter =
+ static_cast<size_t>(SensorsEventFormatOffset::ATOMIC_COUNTER);
+ constexpr size_t kOffsetTimestamp = static_cast<size_t>(SensorsEventFormatOffset::TIMESTAMP);
+ constexpr size_t kOffsetData = static_cast<size_t>(SensorsEventFormatOffset::DATA);
+
+ std::vector<Event> events;
+ std::vector<float> data(16);
+
+ while (offset + kEventSize <= mSize) {
+ int64_t atomicCounter =
+ *reinterpret_cast<uint32_t*>(mBuffer + offset + kOffsetAtomicCounter);
+ if (atomicCounter <= lastCounter) {
+ ALOGV("atomicCounter = %" PRId64 ", lastCounter = %" PRId64, atomicCounter,
+ lastCounter);
+ break;
+ }
+
+ int32_t size = *reinterpret_cast<int32_t*>(mBuffer + offset + kOffsetSize);
+ if (size != kEventSize) {
+ // unknown error, events parsed may be wrong, remove all
+ events.clear();
+ break;
+ }
+
+ int32_t token = *reinterpret_cast<int32_t*>(mBuffer + offset + kOffsetToken);
+ int32_t type = *reinterpret_cast<int32_t*>(mBuffer + offset + kOffsetType);
+ int64_t timestamp = *reinterpret_cast<int64_t*>(mBuffer + offset + kOffsetTimestamp);
+
+ ALOGV("offset = %zu, cnt %" PRId64 ", token %" PRId32 ", type %" PRId32
+ ", timestamp %" PRId64,
+ offset, atomicCounter, token, type, timestamp);
+
+ Event event = {
+ .timestamp = timestamp,
+ .sensorHandle = token,
+ .sensorType = static_cast<SensorType>(type),
+ };
+ event.u.data = android::hardware::hidl_array<float, 16>(
+ reinterpret_cast<float*>(mBuffer + offset + kOffsetData));
+
+ events.push_back(event);
+
+ lastCounter = atomicCounter;
+ offset += kEventSize;
+ }
+
+ return events;
+}
+
+SensorsTestSharedMemory::SensorsTestSharedMemory(SharedMemType type, size_t size)
+ : mType(type), mSize(0), mBuffer(nullptr) {
+ native_handle_t* handle = nullptr;
+ char* buffer = nullptr;
+ switch (type) {
+ case SharedMemType::ASHMEM: {
+ int fd;
+ handle = ::native_handle_create(1 /*nFds*/, 0 /*nInts*/);
+ if (handle != nullptr) {
+ handle->data[0] = fd = ::ashmem_create_region("SensorsTestSharedMemory", size);
+ if (handle->data[0] > 0) {
+ // memory is pinned by default
+ buffer = static_cast<char*>(
+ ::mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0));
+ if (buffer != reinterpret_cast<char*>(MAP_FAILED)) {
+ break;
+ }
+ ::native_handle_close(handle);
+ }
+ ::native_handle_delete(handle);
+ handle = nullptr;
+ }
+ break;
+ }
+ case SharedMemType::GRALLOC: {
+ mGrallocWrapper = std::make_unique<::android::GrallocWrapper>();
+ if (!mGrallocWrapper->isInitialized()) {
+ break;
+ }
+
+ std::pair<native_handle_t*, void*> buf = mGrallocWrapper->allocate(size);
+ handle = buf.first;
+ buffer = static_cast<char*>(buf.second);
+ break;
+ }
+ default:
+ break;
+ }
+
+ if (buffer != nullptr) {
+ mNativeHandle = handle;
+ mSize = size;
+ mBuffer = buffer;
+ }
+}
+
+SensorsTestSharedMemory::~SensorsTestSharedMemory() {
+ switch (mType) {
+ case SharedMemType::ASHMEM: {
+ if (mSize != 0) {
+ ::munmap(mBuffer, mSize);
+ mBuffer = nullptr;
+
+ ::native_handle_close(mNativeHandle);
+ ::native_handle_delete(mNativeHandle);
+
+ mNativeHandle = nullptr;
+ mSize = 0;
+ }
+ break;
+ }
+ case SharedMemType::GRALLOC: {
+ if (mSize != 0) {
+ mGrallocWrapper->freeBuffer(mNativeHandle);
+ mNativeHandle = nullptr;
+ mSize = 0;
+ }
+ break;
+ }
+ default: {
+ if (mNativeHandle != nullptr || mSize != 0 || mBuffer != nullptr) {
+ ALOGE(
+ "SensorsTestSharedMemory %p not properly destructed: "
+ "type %d, native handle %p, size %zu, buffer %p",
+ this, static_cast<int>(mType), mNativeHandle, mSize, mBuffer);
+ }
+ break;
+ }
+ }
+}
+
+SensorsTestSharedMemory* SensorsTestSharedMemory::create(SharedMemType type, size_t size) {
+ constexpr size_t kMaxSize = 128 * 1024 * 1024; // sensor test should not need more than 128M
+ if (size == 0 || size >= kMaxSize) {
+ return nullptr;
+ }
+
+ auto m = new SensorsTestSharedMemory(type, size);
+ if (m->mSize != size || m->mBuffer == nullptr) {
+ delete m;
+ m = nullptr;
+ }
+ return m;
+}
diff --git a/sensors/common/vts/utils/include/sensors-vts-utils/GrallocWrapper.h b/sensors/common/vts/utils/include/sensors-vts-utils/GrallocWrapper.h
new file mode 100644
index 0000000..41e6334
--- /dev/null
+++ b/sensors/common/vts/utils/include/sensors-vts-utils/GrallocWrapper.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <utils/NativeHandle.h>
+
+#include <memory>
+#include <string>
+#include <unordered_set>
+#include <utility>
+
+namespace android {
+
+class IGrallocHalWrapper;
+
+// Reference: hardware/interfaces/graphics/mapper/2.0/vts/functional/
+class GrallocWrapper {
+ public:
+ GrallocWrapper();
+ ~GrallocWrapper();
+
+ // After constructing this object, this function must be called to check the result. If it
+ // returns false, other methods are not safe to call.
+ bool isInitialized() const { return (mGrallocHal != nullptr); };
+
+ std::string dumpDebugInfo();
+
+ // Allocates a gralloc buffer suitable for direct channel sensors usage with the given size.
+ // The buffer should be freed using freeBuffer when it's not needed anymore; otherwise it'll
+ // be freed when this object is destroyed.
+ // Returns a handle to the buffer, and a CPU-accessible pointer for reading. On failure, both
+ // will be set to nullptr.
+ std::pair<native_handle_t*, void*> allocate(uint32_t size);
+
+ // Releases a gralloc buffer previously returned by allocate()
+ void freeBuffer(native_handle_t* bufferHandle);
+
+ private:
+ std::unique_ptr<IGrallocHalWrapper> mGrallocHal;
+
+ // Keep track of all cloned and imported handles. When a test fails with
+ // ASSERT_*, the destructor will free the handles for the test.
+ std::unordered_set<native_handle_t*> mAllocatedBuffers;
+};
+
+} // namespace android
diff --git a/sensors/common/vts/utils/include/sensors-vts-utils/SensorEventsChecker.h b/sensors/common/vts/utils/include/sensors-vts-utils/SensorEventsChecker.h
new file mode 100644
index 0000000..b5daccc
--- /dev/null
+++ b/sensors/common/vts/utils/include/sensors-vts-utils/SensorEventsChecker.h
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_SENSOR_EVENTS_CHECKER_H
+#define ANDROID_SENSOR_EVENTS_CHECKER_H
+
+#include <android/hardware/sensors/1.0/types.h>
+
+#include <cmath>
+
+class SensorEventsChecker {
+ public:
+ using Event = ::android::hardware::sensors::V1_0::Event;
+ virtual bool check(const std::vector<Event>& events, std::string* out) const = 0;
+ virtual ~SensorEventsChecker() {}
+};
+
+class NullChecker : public SensorEventsChecker {
+ public:
+ virtual bool check(const std::vector<Event>&, std::string*) const { return true; }
+};
+
+class SensorEventPerEventChecker : public SensorEventsChecker {
+ public:
+ virtual bool checkEvent(const Event& event, std::string* out) const = 0;
+ virtual bool check(const std::vector<Event>& events, std::string* out) const {
+ for (const auto& e : events) {
+ if (!checkEvent(e, out)) {
+ return false;
+ }
+ }
+ return true;
+ }
+};
+
+class Vec3NormChecker : public SensorEventPerEventChecker {
+ public:
+ Vec3NormChecker(float min, float max) : mLowerLimit(min), mUpperLimit(max) {}
+ static Vec3NormChecker byNominal(float nominal, float allowedError) {
+ return Vec3NormChecker(nominal - allowedError, nominal + allowedError);
+ }
+
+ virtual bool checkEvent(const Event& event, std::string* out) const {
+ android::hardware::sensors::V1_0::Vec3 v = event.u.vec3;
+ float norm = std::sqrt(v.x * v.x + v.y * v.y + v.z * v.z);
+ if (norm < mLowerLimit || norm > mUpperLimit) {
+ if (out != nullptr) {
+ std::ostringstream ss;
+ ss << "Event @ " << event.timestamp << " (" << v.x << ", " << v.y << ", " << v.z
+ << ")"
+ << " has norm " << norm << ", which is beyond range"
+ << " [" << mLowerLimit << ", " << mUpperLimit << "]";
+ *out = ss.str();
+ }
+ return false;
+ }
+ return true;
+ }
+
+ protected:
+ float mLowerLimit;
+ float mUpperLimit;
+};
+
+#endif // ANDROID_SENSOR_EVENTS_CHECKER_H
\ No newline at end of file
diff --git a/sensors/common/vts/utils/include/sensors-vts-utils/SensorsHidlEnvironmentBase.h b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsHidlEnvironmentBase.h
new file mode 100644
index 0000000..6499fba
--- /dev/null
+++ b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsHidlEnvironmentBase.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_SENSORS_HIDL_ENVIRONMENT_BASE_H
+#define ANDROID_SENSORS_HIDL_ENVIRONMENT_BASE_H
+
+#include <VtsHalHidlTargetTestEnvBase.h>
+
+#include <android/hardware/sensors/1.0/types.h>
+
+#include <atomic>
+#include <memory>
+#include <mutex>
+#include <thread>
+#include <vector>
+
+class IEventCallback {
+ public:
+ virtual ~IEventCallback() = default;
+ virtual void onEvent(const ::android::hardware::sensors::V1_0::Event& event) = 0;
+};
+
+class SensorsHidlEnvironmentBase : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ using Event = ::android::hardware::sensors::V1_0::Event;
+ virtual void HidlSetUp() override;
+ virtual void HidlTearDown() override;
+
+ // Get and clear all events collected so far (like "cat" shell command).
+ // If output is nullptr, it clears all collected events.
+ void catEvents(std::vector<Event>* output);
+
+ // set sensor event collection status
+ void setCollection(bool enable);
+
+ void registerCallback(IEventCallback* callback);
+ void unregisterCallback();
+
+ protected:
+ SensorsHidlEnvironmentBase() : mCollectionEnabled(false), mCallback(nullptr) {}
+
+ void addEvent(const Event& ev);
+
+ virtual void startPollingThread() = 0;
+ virtual bool resetHal() = 0;
+
+ bool mCollectionEnabled;
+ std::atomic_bool mStopThread;
+ std::thread mPollThread;
+ std::vector<Event> mEvents;
+ std::mutex mEventsMutex;
+
+ IEventCallback* mCallback;
+
+ GTEST_DISALLOW_COPY_AND_ASSIGN_(SensorsHidlEnvironmentBase);
+};
+
+#endif // ANDROID_SENSORS_HIDL_ENVIRONMENT_BASE_H
\ No newline at end of file
diff --git a/sensors/common/vts/utils/include/sensors-vts-utils/SensorsHidlTestBase.h b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsHidlTestBase.h
new file mode 100644
index 0000000..6fd9a2b
--- /dev/null
+++ b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsHidlTestBase.h
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_SENSORS_HIDL_TEST_BASE_H
+#define ANDROID_SENSORS_HIDL_TEST_BASE_H
+
+#include "sensors-vts-utils/SensorEventsChecker.h"
+#include "sensors-vts-utils/SensorsHidlEnvironmentBase.h"
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android/hardware/sensors/1.0/ISensors.h>
+#include <android/hardware/sensors/1.0/types.h>
+
+#include <unordered_set>
+#include <vector>
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::sensors::V1_0::Event;
+using ::android::hardware::sensors::V1_0::ISensors;
+using ::android::hardware::sensors::V1_0::RateLevel;
+using ::android::hardware::sensors::V1_0::Result;
+using ::android::hardware::sensors::V1_0::SensorFlagBits;
+using ::android::hardware::sensors::V1_0::SensorInfo;
+using ::android::hardware::sensors::V1_0::SensorType;
+using ::android::hardware::sensors::V1_0::SharedMemInfo;
+using ::android::hardware::sensors::V1_0::SharedMemType;
+
+class SensorsHidlTestBase : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual SensorsHidlEnvironmentBase* getEnvironment() = 0;
+ virtual void SetUp() override {}
+
+ virtual void TearDown() override {
+ // stop all sensors
+ for (auto s : mSensorHandles) {
+ activate(s, false);
+ }
+ mSensorHandles.clear();
+
+ // stop all direct report and channels
+ for (auto c : mDirectChannelHandles) {
+ // disable all reports
+ configDirectReport(-1, c, RateLevel::STOP, [](auto, auto) {});
+ unregisterDirectChannel(c);
+ }
+ mDirectChannelHandles.clear();
+ }
+
+ // implementation wrapper
+ virtual SensorInfo defaultSensorByType(SensorType type) = 0;
+ virtual Return<void> getSensorsList(ISensors::getSensorsList_cb _hidl_cb) = 0;
+
+ virtual Return<Result> activate(int32_t sensorHandle, bool enabled) = 0;
+
+ virtual Return<Result> batch(int32_t sensorHandle, int64_t samplingPeriodNs,
+ int64_t maxReportLatencyNs) = 0;
+
+ virtual Return<Result> flush(int32_t sensorHandle) = 0;
+ virtual Return<Result> injectSensorData(const Event& event) = 0;
+ virtual Return<void> registerDirectChannel(const SharedMemInfo& mem,
+ ISensors::registerDirectChannel_cb _hidl_cb) = 0;
+ virtual Return<Result> unregisterDirectChannel(int32_t channelHandle) = 0;
+ virtual Return<void> configDirectReport(int32_t sensorHandle, int32_t channelHandle,
+ RateLevel rate,
+ ISensors::configDirectReport_cb _hidl_cb) = 0;
+
+ std::vector<Event> collectEvents(useconds_t timeLimitUs, size_t nEventLimit,
+ bool clearBeforeStart = true, bool changeCollection = true);
+ static std::vector<Event> collectEvents(useconds_t timeLimitUs, size_t nEventLimit,
+ SensorsHidlEnvironmentBase* environment,
+ bool clearBeforeStart = true,
+ bool changeCollection = true);
+
+ inline static SensorFlagBits extractReportMode(uint64_t flag) {
+ return (SensorFlagBits)(flag & ((uint64_t)SensorFlagBits::CONTINUOUS_MODE |
+ (uint64_t)SensorFlagBits::ON_CHANGE_MODE |
+ (uint64_t)SensorFlagBits::ONE_SHOT_MODE |
+ (uint64_t)SensorFlagBits::SPECIAL_REPORTING_MODE));
+ }
+
+ inline static bool isMetaSensorType(SensorType type) {
+ return (type == SensorType::META_DATA || type == SensorType::DYNAMIC_SENSOR_META ||
+ type == SensorType::ADDITIONAL_INFO);
+ }
+
+ inline static bool isValidType(SensorType type) { return (int32_t)type > 0; }
+
+ void testStreamingOperation(SensorType type, std::chrono::nanoseconds samplingPeriod,
+ std::chrono::seconds duration, const SensorEventsChecker& checker);
+ void testSamplingRateHotSwitchOperation(SensorType type, bool fastToSlow = true);
+ void testBatchingOperation(SensorType type);
+ void testDirectReportOperation(SensorType type, SharedMemType memType, RateLevel rate,
+ const SensorEventsChecker& checker);
+
+ static void assertTypeMatchStringType(SensorType type, const hidl_string& stringType);
+ static void assertTypeMatchReportMode(SensorType type, SensorFlagBits reportMode);
+ static void assertDelayMatchReportMode(int32_t minDelay, int32_t maxDelay,
+ SensorFlagBits reportMode);
+ static SensorFlagBits expectedReportModeForType(SensorType type);
+ static bool isDirectReportRateSupported(SensorInfo sensor, RateLevel rate);
+ static bool isDirectChannelTypeSupported(SensorInfo sensor, SharedMemType type);
+
+ protected:
+ // checkers
+ static const Vec3NormChecker sAccelNormChecker;
+ static const Vec3NormChecker sGyroNormChecker;
+
+ // all sensors and direct channnels used
+ std::unordered_set<int32_t> mSensorHandles;
+ std::unordered_set<int32_t> mDirectChannelHandles;
+};
+
+#endif // ANDROID_SENSORS_HIDL_TEST_BASE_H
\ No newline at end of file
diff --git a/sensors/common/vts/utils/include/sensors-vts-utils/SensorsTestSharedMemory.h b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsTestSharedMemory.h
new file mode 100644
index 0000000..002f42c
--- /dev/null
+++ b/sensors/common/vts/utils/include/sensors-vts-utils/SensorsTestSharedMemory.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_SENSORS_TEST_SHARED_MEMORY_H
+#define ANDROID_SENSORS_TEST_SHARED_MEMORY_H
+
+#include "GrallocWrapper.h"
+
+#include <android-base/macros.h>
+#include <android/hardware/sensors/1.0/types.h>
+
+#include <cutils/ashmem.h>
+
+class SensorsTestSharedMemory {
+ using SharedMemType = ::android::hardware::sensors::V1_0::SharedMemType;
+ using SharedMemInfo = ::android::hardware::sensors::V1_0::SharedMemInfo;
+ using Event = ::android::hardware::sensors::V1_0::Event;
+
+ public:
+ static SensorsTestSharedMemory* create(SharedMemType type, size_t size);
+ SharedMemInfo getSharedMemInfo() const;
+ char* getBuffer() const;
+ size_t getSize() const;
+ std::vector<Event> parseEvents(int64_t lastCounter = -1, size_t offset = 0) const;
+ virtual ~SensorsTestSharedMemory();
+
+ private:
+ SensorsTestSharedMemory(SharedMemType type, size_t size);
+
+ SharedMemType mType;
+ native_handle_t* mNativeHandle;
+ size_t mSize;
+ char* mBuffer;
+ std::unique_ptr<::android::GrallocWrapper> mGrallocWrapper;
+
+ DISALLOW_COPY_AND_ASSIGN(SensorsTestSharedMemory);
+};
+
+#endif // ANDROID_SENSORS_TEST_SHARED_MEMORY_H
diff --git a/soundtrigger/2.0/default/Android.bp b/soundtrigger/2.0/default/Android.bp
index cc20f91..1f9ae45 100644
--- a/soundtrigger/2.0/default/Android.bp
+++ b/soundtrigger/2.0/default/Android.bp
@@ -28,7 +28,6 @@
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"libhardware",
diff --git a/soundtrigger/2.1/default/Android.mk b/soundtrigger/2.1/default/Android.mk
index 5851d63..b8d0407 100644
--- a/soundtrigger/2.1/default/Android.mk
+++ b/soundtrigger/2.1/default/Android.mk
@@ -29,7 +29,6 @@
libhardware \
libhidlbase \
libhidlmemory \
- libhidltransport \
liblog \
libutils \
android.hardware.soundtrigger@2.1 \
diff --git a/soundtrigger/2.2/Android.bp b/soundtrigger/2.2/Android.bp
new file mode 100644
index 0000000..43898c7
--- /dev/null
+++ b/soundtrigger/2.2/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.soundtrigger@2.2",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "ISoundTriggerHw.hal",
+ ],
+ interfaces: [
+ "android.hardware.audio.common@2.0",
+ "android.hardware.soundtrigger@2.0",
+ "android.hardware.soundtrigger@2.1",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: false,
+}
diff --git a/soundtrigger/2.2/ISoundTriggerHw.hal b/soundtrigger/2.2/ISoundTriggerHw.hal
new file mode 100644
index 0000000..a26896a
--- /dev/null
+++ b/soundtrigger/2.2/ISoundTriggerHw.hal
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.soundtrigger@2.2;
+
+import @2.0::SoundModelHandle;
+import @2.1::ISoundTriggerHw;
+
+/**
+ * SoundTrigger HAL interface. Used for hardware recognition of hotwords
+ * and other sounds.
+ */
+interface ISoundTriggerHw extends @2.1::ISoundTriggerHw {
+
+ /**
+ * Get the state of a given model.
+ * The model state is returned asynchronously as a RecognitionEvent via
+ * the callback that was registered in StartRecognition().
+ * @param modelHandle The handle of the sound model whose state is being
+ * queried.
+ * @return retval Operation completion status: 0 in case of success,
+ * -ENOSYS in case of invalid model handle,
+ * -ENOMEM in case of memory allocation failure,
+ * -ENODEV in case of initialization error,
+ * -EINVAL in case where a recognition event is already
+ * being processed.
+ */
+ getModelState(SoundModelHandle modelHandle) generates (int32_t retval);
+};
diff --git a/soundtrigger/2.2/default/Android.bp b/soundtrigger/2.2/default/Android.bp
new file mode 100644
index 0000000..db37c5b
--- /dev/null
+++ b/soundtrigger/2.2/default/Android.bp
@@ -0,0 +1,36 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+cc_library_shared {
+ name: "android.hardware.soundtrigger@2.2-impl",
+ relative_install_path: "hw",
+ vendor: true,
+ srcs: [
+ "SoundTriggerHw.cpp",
+ ],
+ shared_libs: [
+ "libhidlbase",
+ "liblog",
+ "libhidlmemory",
+ "libutils",
+ "libhardware",
+ "android.hardware.soundtrigger@2.0",
+ "android.hardware.soundtrigger@2.0-core",
+ "android.hardware.soundtrigger@2.1",
+ "android.hardware.soundtrigger@2.2",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ ],
+}
diff --git a/soundtrigger/2.2/default/SoundTriggerHw.cpp b/soundtrigger/2.2/default/SoundTriggerHw.cpp
new file mode 100644
index 0000000..4586544
--- /dev/null
+++ b/soundtrigger/2.2/default/SoundTriggerHw.cpp
@@ -0,0 +1,730 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "SoundTriggerHw"
+
+#include "SoundTriggerHw.h"
+
+#include <android/hidl/allocator/1.0/IAllocator.h>
+#include <android/log.h>
+#include <hidlmemory/mapping.h>
+#include <utility>
+
+using android::hardware::hidl_memory;
+using android::hidl::allocator::V1_0::IAllocator;
+using android::hidl::memory::V1_0::IMemory;
+
+namespace android {
+namespace hardware {
+namespace soundtrigger {
+namespace V2_2 {
+namespace implementation {
+
+/**
+ * According to the HIDL C++ Users Guide: client and server implementations
+ * should never directly refer to anything other than the interface header
+ * generated from the HIDL definition file (ie. ISoundTriggerHw.hal), so
+ * this V2_2 implementation copies the V2_0 and V2_1 implementations and
+ * then adds the new V2_2 implementation.
+ */
+
+// Begin V2_0 implementation, copied from
+// hardware/interfaces/soundtrigger/2.0/default/SoundTriggerHalImpl.cpp
+
+// static
+void soundModelCallback_(struct sound_trigger_model_event* halEvent, void* cookie) {
+ if (halEvent == NULL) {
+ ALOGW("soundModelCallback called with NULL event");
+ return;
+ }
+ sp<SoundTriggerHw::SoundModelClient> client =
+ wp<SoundTriggerHw::SoundModelClient>(static_cast<SoundTriggerHw::SoundModelClient*>(cookie))
+ .promote();
+ if (client == 0) {
+ ALOGW("soundModelCallback called on stale client");
+ return;
+ }
+ if (halEvent->model != client->getHalHandle()) {
+ ALOGW("soundModelCallback call with wrong handle %d on client with handle %d",
+ (int)halEvent->model, (int)client->getHalHandle());
+ return;
+ }
+
+ client->soundModelCallback(halEvent);
+}
+
+// static
+void recognitionCallback_(struct sound_trigger_recognition_event* halEvent, void* cookie) {
+ if (halEvent == NULL) {
+ ALOGW("recognitionCallback call NULL event");
+ return;
+ }
+ sp<SoundTriggerHw::SoundModelClient> client =
+ wp<SoundTriggerHw::SoundModelClient>(static_cast<SoundTriggerHw::SoundModelClient*>(cookie))
+ .promote();
+ if (client == 0) {
+ ALOGW("recognitionCallback called on stale client");
+ return;
+ }
+
+ client->recognitionCallback(halEvent);
+}
+
+Return<void> SoundTriggerHw::getProperties(ISoundTriggerHw::getProperties_cb _hidl_cb) {
+ ALOGV("getProperties() mHwDevice %p", mHwDevice);
+ int ret;
+ struct sound_trigger_properties halProperties;
+ ISoundTriggerHw::Properties properties;
+
+ if (mHwDevice == NULL) {
+ ret = -ENODEV;
+ goto exit;
+ }
+
+ ret = mHwDevice->get_properties(mHwDevice, &halProperties);
+
+ convertPropertiesFromHal(&properties, &halProperties);
+
+ ALOGV("getProperties implementor %s recognitionModes %08x", properties.implementor.c_str(),
+ properties.recognitionModes);
+
+exit:
+ _hidl_cb(ret, properties);
+ return Void();
+}
+
+int SoundTriggerHw::doLoadSoundModel(const V2_0::ISoundTriggerHw::SoundModel& soundModel,
+ sp<SoundTriggerHw::SoundModelClient> client) {
+ int32_t ret = 0;
+ struct sound_trigger_sound_model* halSoundModel;
+
+ ALOGV("doLoadSoundModel() data size %zu", soundModel.data.size());
+
+ if (mHwDevice == NULL) {
+ ret = -ENODEV;
+ goto exit;
+ }
+
+ halSoundModel = convertSoundModelToHal(&soundModel);
+ if (halSoundModel == NULL) {
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ sound_model_handle_t halHandle;
+ ret = mHwDevice->load_sound_model(mHwDevice, halSoundModel, soundModelCallback_, client.get(),
+ &halHandle);
+
+ free(halSoundModel);
+
+ if (ret != 0) {
+ goto exit;
+ }
+
+ client->setHalHandle(halHandle);
+ {
+ AutoMutex lock(mLock);
+ mClients.add(client->getId(), client);
+ }
+
+exit:
+ return ret;
+}
+
+Return<void> SoundTriggerHw::loadSoundModel(const V2_0::ISoundTriggerHw::SoundModel& soundModel,
+ const sp<V2_0::ISoundTriggerHwCallback>& callback,
+ V2_0::ISoundTriggerHwCallback::CallbackCookie cookie,
+ ISoundTriggerHw::loadSoundModel_cb _hidl_cb) {
+ sp<SoundTriggerHw::SoundModelClient> client =
+ new SoundModelClient_2_0(nextUniqueModelId(), cookie, callback);
+ _hidl_cb(doLoadSoundModel(soundModel, client), client->getId());
+ return Void();
+}
+
+Return<void> SoundTriggerHw::loadPhraseSoundModel(
+ const V2_0::ISoundTriggerHw::PhraseSoundModel& soundModel,
+ const sp<V2_0::ISoundTriggerHwCallback>& callback,
+ V2_0::ISoundTriggerHwCallback::CallbackCookie cookie,
+ ISoundTriggerHw::loadPhraseSoundModel_cb _hidl_cb) {
+ sp<SoundTriggerHw::SoundModelClient> client =
+ new SoundModelClient_2_0(nextUniqueModelId(), cookie, callback);
+ _hidl_cb(doLoadSoundModel((const V2_0::ISoundTriggerHw::SoundModel&)soundModel, client),
+ client->getId());
+ return Void();
+}
+
+Return<int32_t> SoundTriggerHw::unloadSoundModel(int32_t modelHandle) {
+ int32_t ret;
+ sp<SoundTriggerHw::SoundModelClient> client;
+
+ if (mHwDevice == NULL) {
+ ret = -ENODEV;
+ goto exit;
+ }
+
+ {
+ AutoMutex lock(mLock);
+ client = mClients.valueFor(modelHandle);
+ if (client == 0) {
+ ret = -ENOSYS;
+ goto exit;
+ }
+ }
+
+ ret = mHwDevice->unload_sound_model(mHwDevice, client->getHalHandle());
+
+ mClients.removeItem(modelHandle);
+
+exit:
+ return ret;
+}
+
+Return<int32_t> SoundTriggerHw::startRecognition(
+ int32_t modelHandle, const V2_0::ISoundTriggerHw::RecognitionConfig& config,
+ const sp<V2_0::ISoundTriggerHwCallback>& /* callback */, int32_t /* cookie */) {
+ int32_t ret;
+ sp<SoundTriggerHw::SoundModelClient> client;
+ struct sound_trigger_recognition_config* halConfig;
+
+ if (mHwDevice == NULL) {
+ ret = -ENODEV;
+ goto exit;
+ }
+
+ {
+ AutoMutex lock(mLock);
+ client = mClients.valueFor(modelHandle);
+ if (client == 0) {
+ ret = -ENOSYS;
+ goto exit;
+ }
+ }
+
+ halConfig =
+ convertRecognitionConfigToHal((const V2_0::ISoundTriggerHw::RecognitionConfig*)&config);
+
+ if (halConfig == NULL) {
+ ret = -EINVAL;
+ goto exit;
+ }
+ ret = mHwDevice->start_recognition(mHwDevice, client->getHalHandle(), halConfig,
+ recognitionCallback_, client.get());
+
+ free(halConfig);
+
+exit:
+ return ret;
+}
+
+Return<int32_t> SoundTriggerHw::stopRecognition(int32_t modelHandle) {
+ int32_t ret;
+ sp<SoundTriggerHw::SoundModelClient> client;
+ if (mHwDevice == NULL) {
+ ret = -ENODEV;
+ goto exit;
+ }
+
+ {
+ AutoMutex lock(mLock);
+ client = mClients.valueFor(modelHandle);
+ if (client == 0) {
+ ret = -ENOSYS;
+ goto exit;
+ }
+ }
+
+ ret = mHwDevice->stop_recognition(mHwDevice, client->getHalHandle());
+
+exit:
+ return ret;
+}
+
+Return<int32_t> SoundTriggerHw::stopAllRecognitions() {
+ int32_t ret;
+ if (mHwDevice == NULL) {
+ ret = -ENODEV;
+ goto exit;
+ }
+
+ if (mHwDevice->common.version >= SOUND_TRIGGER_DEVICE_API_VERSION_1_1 &&
+ mHwDevice->stop_all_recognitions) {
+ ret = mHwDevice->stop_all_recognitions(mHwDevice);
+ } else {
+ ret = -ENOSYS;
+ }
+exit:
+ return ret;
+}
+
+SoundTriggerHw::SoundTriggerHw() : mModuleName("primary"), mHwDevice(NULL), mNextModelId(1) {}
+
+void SoundTriggerHw::onFirstRef() {
+ const hw_module_t* mod;
+ int rc;
+
+ rc = hw_get_module_by_class(SOUND_TRIGGER_HARDWARE_MODULE_ID, mModuleName, &mod);
+ if (rc != 0) {
+ ALOGE("couldn't load sound trigger module %s.%s (%s)", SOUND_TRIGGER_HARDWARE_MODULE_ID,
+ mModuleName, strerror(-rc));
+ return;
+ }
+ rc = sound_trigger_hw_device_open(mod, &mHwDevice);
+ if (rc != 0) {
+ ALOGE("couldn't open sound trigger hw device in %s.%s (%s)",
+ SOUND_TRIGGER_HARDWARE_MODULE_ID, mModuleName, strerror(-rc));
+ mHwDevice = NULL;
+ return;
+ }
+ if (mHwDevice->common.version < SOUND_TRIGGER_DEVICE_API_VERSION_1_0 ||
+ mHwDevice->common.version > SOUND_TRIGGER_DEVICE_API_VERSION_CURRENT) {
+ ALOGE("wrong sound trigger hw device version %04x", mHwDevice->common.version);
+ sound_trigger_hw_device_close(mHwDevice);
+ mHwDevice = NULL;
+ return;
+ }
+
+ ALOGI("onFirstRef() mModuleName %s mHwDevice %p", mModuleName, mHwDevice);
+}
+
+SoundTriggerHw::~SoundTriggerHw() {
+ if (mHwDevice != NULL) {
+ sound_trigger_hw_device_close(mHwDevice);
+ }
+}
+
+uint32_t SoundTriggerHw::nextUniqueModelId() {
+ uint32_t modelId = 0;
+ {
+ AutoMutex lock(mLock);
+ do {
+ modelId =
+ atomic_fetch_add_explicit(&mNextModelId, (uint_fast32_t)1, memory_order_acq_rel);
+ } while (mClients.valueFor(modelId) != 0 && modelId != 0);
+ }
+ LOG_ALWAYS_FATAL_IF(modelId == 0, "wrap around in sound model IDs, num loaded models %zu",
+ mClients.size());
+ return modelId;
+}
+
+void SoundTriggerHw::convertUuidFromHal(Uuid* uuid, const sound_trigger_uuid_t* halUuid) {
+ uuid->timeLow = halUuid->timeLow;
+ uuid->timeMid = halUuid->timeMid;
+ uuid->versionAndTimeHigh = halUuid->timeHiAndVersion;
+ uuid->variantAndClockSeqHigh = halUuid->clockSeq;
+ memcpy(&uuid->node[0], &halUuid->node[0], 6);
+}
+
+void SoundTriggerHw::convertUuidToHal(sound_trigger_uuid_t* halUuid, const Uuid* uuid) {
+ halUuid->timeLow = uuid->timeLow;
+ halUuid->timeMid = uuid->timeMid;
+ halUuid->timeHiAndVersion = uuid->versionAndTimeHigh;
+ halUuid->clockSeq = uuid->variantAndClockSeqHigh;
+ memcpy(&halUuid->node[0], &uuid->node[0], 6);
+}
+
+void SoundTriggerHw::convertPropertiesFromHal(
+ ISoundTriggerHw::Properties* properties, const struct sound_trigger_properties* halProperties) {
+ properties->implementor = halProperties->implementor;
+ properties->description = halProperties->description;
+ properties->version = halProperties->version;
+ convertUuidFromHal(&properties->uuid, &halProperties->uuid);
+ properties->maxSoundModels = halProperties->max_sound_models;
+ properties->maxKeyPhrases = halProperties->max_key_phrases;
+ properties->maxUsers = halProperties->max_users;
+ properties->recognitionModes = halProperties->recognition_modes;
+ properties->captureTransition = halProperties->capture_transition;
+ properties->maxBufferMs = halProperties->max_buffer_ms;
+ properties->concurrentCapture = halProperties->concurrent_capture;
+ properties->triggerInEvent = halProperties->trigger_in_event;
+ properties->powerConsumptionMw = halProperties->power_consumption_mw;
+}
+
+void SoundTriggerHw::convertTriggerPhraseToHal(struct sound_trigger_phrase* halTriggerPhrase,
+ const ISoundTriggerHw::Phrase* triggerPhrase) {
+ halTriggerPhrase->id = triggerPhrase->id;
+ halTriggerPhrase->recognition_mode = triggerPhrase->recognitionModes;
+ unsigned int i;
+
+ halTriggerPhrase->num_users =
+ std::min((int)triggerPhrase->users.size(), SOUND_TRIGGER_MAX_USERS);
+ for (i = 0; i < halTriggerPhrase->num_users; i++) {
+ halTriggerPhrase->users[i] = triggerPhrase->users[i];
+ }
+
+ strlcpy(halTriggerPhrase->locale, triggerPhrase->locale.c_str(), SOUND_TRIGGER_MAX_LOCALE_LEN);
+ strlcpy(halTriggerPhrase->text, triggerPhrase->text.c_str(), SOUND_TRIGGER_MAX_STRING_LEN);
+}
+
+struct sound_trigger_sound_model* SoundTriggerHw::convertSoundModelToHal(
+ const V2_0::ISoundTriggerHw::SoundModel* soundModel) {
+ struct sound_trigger_sound_model* halModel = NULL;
+ if (soundModel->type == V2_0::SoundModelType::KEYPHRASE) {
+ size_t allocSize =
+ sizeof(struct sound_trigger_phrase_sound_model) + soundModel->data.size();
+ struct sound_trigger_phrase_sound_model* halKeyPhraseModel =
+ static_cast<struct sound_trigger_phrase_sound_model*>(malloc(allocSize));
+ LOG_ALWAYS_FATAL_IF(halKeyPhraseModel == NULL,
+ "malloc failed for size %zu in convertSoundModelToHal PHRASE",
+ allocSize);
+
+ const V2_0::ISoundTriggerHw::PhraseSoundModel* keyPhraseModel =
+ reinterpret_cast<const V2_0::ISoundTriggerHw::PhraseSoundModel*>(soundModel);
+
+ size_t i;
+ for (i = 0; i < keyPhraseModel->phrases.size() && i < SOUND_TRIGGER_MAX_PHRASES; i++) {
+ convertTriggerPhraseToHal(&halKeyPhraseModel->phrases[i], &keyPhraseModel->phrases[i]);
+ }
+ halKeyPhraseModel->num_phrases = (unsigned int)i;
+ halModel = reinterpret_cast<struct sound_trigger_sound_model*>(halKeyPhraseModel);
+ halModel->data_offset = sizeof(struct sound_trigger_phrase_sound_model);
+ } else {
+ size_t allocSize = sizeof(struct sound_trigger_sound_model) + soundModel->data.size();
+ halModel = static_cast<struct sound_trigger_sound_model*>(malloc(allocSize));
+ LOG_ALWAYS_FATAL_IF(halModel == NULL,
+ "malloc failed for size %zu in convertSoundModelToHal GENERIC",
+ allocSize);
+
+ halModel->data_offset = sizeof(struct sound_trigger_sound_model);
+ }
+ halModel->type = (sound_trigger_sound_model_type_t)soundModel->type;
+ convertUuidToHal(&halModel->uuid, &soundModel->uuid);
+ convertUuidToHal(&halModel->vendor_uuid, &soundModel->vendorUuid);
+ halModel->data_size = soundModel->data.size();
+ uint8_t* dst = reinterpret_cast<uint8_t*>(halModel) + halModel->data_offset;
+ const uint8_t* src = reinterpret_cast<const uint8_t*>(&soundModel->data[0]);
+ memcpy(dst, src, soundModel->data.size());
+
+ return halModel;
+}
+
+void SoundTriggerHw::convertPhraseRecognitionExtraToHal(
+ struct sound_trigger_phrase_recognition_extra* halExtra,
+ const V2_0::PhraseRecognitionExtra* extra) {
+ halExtra->id = extra->id;
+ halExtra->recognition_modes = extra->recognitionModes;
+ halExtra->confidence_level = extra->confidenceLevel;
+
+ unsigned int i;
+ for (i = 0; i < extra->levels.size() && i < SOUND_TRIGGER_MAX_USERS; i++) {
+ halExtra->levels[i].user_id = extra->levels[i].userId;
+ halExtra->levels[i].level = extra->levels[i].levelPercent;
+ }
+ halExtra->num_levels = i;
+}
+
+struct sound_trigger_recognition_config* SoundTriggerHw::convertRecognitionConfigToHal(
+ const V2_0::ISoundTriggerHw::RecognitionConfig* config) {
+ size_t allocSize = sizeof(struct sound_trigger_recognition_config) + config->data.size();
+ struct sound_trigger_recognition_config* halConfig =
+ static_cast<struct sound_trigger_recognition_config*>(malloc(allocSize));
+
+ LOG_ALWAYS_FATAL_IF(halConfig == NULL,
+ "malloc failed for size %zu in convertRecognitionConfigToHal", allocSize);
+
+ halConfig->capture_handle = (audio_io_handle_t)config->captureHandle;
+ halConfig->capture_device = (audio_devices_t)config->captureDevice;
+ halConfig->capture_requested = config->captureRequested;
+
+ unsigned int i;
+ for (i = 0; i < config->phrases.size() && i < SOUND_TRIGGER_MAX_PHRASES; i++) {
+ convertPhraseRecognitionExtraToHal(&halConfig->phrases[i], &config->phrases[i]);
+ }
+ halConfig->num_phrases = i;
+
+ halConfig->data_offset = sizeof(struct sound_trigger_recognition_config);
+ halConfig->data_size = config->data.size();
+ uint8_t* dst = reinterpret_cast<uint8_t*>(halConfig) + halConfig->data_offset;
+ const uint8_t* src = reinterpret_cast<const uint8_t*>(&config->data[0]);
+ memcpy(dst, src, config->data.size());
+ return halConfig;
+}
+
+// static
+void SoundTriggerHw::convertSoundModelEventFromHal(
+ V2_0::ISoundTriggerHwCallback::ModelEvent* event,
+ const struct sound_trigger_model_event* halEvent) {
+ event->status = (V2_0::ISoundTriggerHwCallback::SoundModelStatus)halEvent->status;
+ // event->model to be remapped by called
+ event->data.setToExternal(
+ const_cast<uint8_t*>(reinterpret_cast<const uint8_t*>(halEvent)) + halEvent->data_offset,
+ halEvent->data_size);
+}
+
+// static
+void SoundTriggerHw::convertPhaseRecognitionEventFromHal(
+ V2_0::ISoundTriggerHwCallback::PhraseRecognitionEvent* event,
+ const struct sound_trigger_phrase_recognition_event* halEvent) {
+ event->phraseExtras.resize(halEvent->num_phrases);
+ for (unsigned int i = 0; i < halEvent->num_phrases; i++) {
+ convertPhraseRecognitionExtraFromHal(&event->phraseExtras[i], &halEvent->phrase_extras[i]);
+ }
+ convertRecognitionEventFromHal(&event->common, &halEvent->common);
+}
+
+// static
+void SoundTriggerHw::convertRecognitionEventFromHal(
+ V2_0::ISoundTriggerHwCallback::RecognitionEvent* event,
+ const struct sound_trigger_recognition_event* halEvent) {
+ event->status = static_cast<V2_0::ISoundTriggerHwCallback::RecognitionStatus>(halEvent->status);
+ event->type = static_cast<V2_0::SoundModelType>(halEvent->type);
+ // event->model to be remapped by called
+ event->captureAvailable = halEvent->capture_available;
+ event->captureSession = halEvent->capture_session;
+ event->captureDelayMs = halEvent->capture_delay_ms;
+ event->capturePreambleMs = halEvent->capture_preamble_ms;
+ event->triggerInData = halEvent->trigger_in_data;
+ event->audioConfig.sampleRateHz = halEvent->audio_config.sample_rate;
+ event->audioConfig.channelMask =
+ (audio::common::V2_0::AudioChannelMask)halEvent->audio_config.channel_mask;
+ event->audioConfig.format = (audio::common::V2_0::AudioFormat)halEvent->audio_config.format;
+ event->data.setToExternal(
+ const_cast<uint8_t*>(reinterpret_cast<const uint8_t*>(halEvent)) + halEvent->data_offset,
+ halEvent->data_size);
+}
+
+// static
+void SoundTriggerHw::convertPhraseRecognitionExtraFromHal(
+ V2_0::PhraseRecognitionExtra* extra,
+ const struct sound_trigger_phrase_recognition_extra* halExtra) {
+ extra->id = halExtra->id;
+ extra->recognitionModes = halExtra->recognition_modes;
+ extra->confidenceLevel = halExtra->confidence_level;
+
+ extra->levels.resize(halExtra->num_levels);
+ for (unsigned int i = 0; i < halExtra->num_levels; i++) {
+ extra->levels[i].userId = halExtra->levels[i].user_id;
+ extra->levels[i].levelPercent = halExtra->levels[i].level;
+ }
+}
+
+void SoundTriggerHw::SoundModelClient_2_0::recognitionCallback(
+ struct sound_trigger_recognition_event* halEvent) {
+ if (halEvent->type == SOUND_MODEL_TYPE_KEYPHRASE) {
+ V2_0::ISoundTriggerHwCallback::PhraseRecognitionEvent event;
+ convertPhaseRecognitionEventFromHal(
+ &event, reinterpret_cast<sound_trigger_phrase_recognition_event*>(halEvent));
+ event.common.model = mId;
+ mCallback->phraseRecognitionCallback(event, mCookie);
+ } else {
+ V2_0::ISoundTriggerHwCallback::RecognitionEvent event;
+ convertRecognitionEventFromHal(&event, halEvent);
+ event.model = mId;
+ mCallback->recognitionCallback(event, mCookie);
+ }
+}
+
+void SoundTriggerHw::SoundModelClient_2_0::soundModelCallback(
+ struct sound_trigger_model_event* halEvent) {
+ V2_0::ISoundTriggerHwCallback::ModelEvent event;
+ convertSoundModelEventFromHal(&event, halEvent);
+ event.model = mId;
+ mCallback->soundModelCallback(event, mCookie);
+}
+
+// Begin V2_1 implementation, copied from
+// hardware/interfaces/soundtrigger/2.1/default/SoundTriggerHw.cpp
+
+namespace {
+
+// Backs up by the vector with the contents of shared memory.
+// It is assumed that the passed hidl_vector is empty, so it's
+// not cleared if the memory is a null object.
+// The caller needs to keep the returned sp<IMemory> as long as
+// the data is needed.
+std::pair<bool, sp<IMemory>> memoryAsVector(const hidl_memory& m, hidl_vec<uint8_t>* vec) {
+ sp<IMemory> memory;
+ if (m.size() == 0) {
+ return std::make_pair(true, memory);
+ }
+ memory = mapMemory(m);
+ if (memory != nullptr) {
+ memory->read();
+ vec->setToExternal(static_cast<uint8_t*>(static_cast<void*>(memory->getPointer())),
+ memory->getSize());
+ return std::make_pair(true, memory);
+ }
+ ALOGE("%s: Could not map HIDL memory to IMemory", __func__);
+ return std::make_pair(false, memory);
+}
+
+// Moves the data from the vector into allocated shared memory,
+// emptying the vector.
+// It is assumed that the passed hidl_memory is a null object, so it's
+// not reset if the vector is empty.
+// The caller needs to keep the returned sp<IMemory> as long as
+// the data is needed.
+std::pair<bool, sp<IMemory>> moveVectorToMemory(hidl_vec<uint8_t>* v, hidl_memory* mem) {
+ sp<IMemory> memory;
+ if (v->size() == 0) {
+ return std::make_pair(true, memory);
+ }
+ sp<IAllocator> ashmem = IAllocator::getService("ashmem");
+ if (ashmem == 0) {
+ ALOGE("Failed to retrieve ashmem allocator service");
+ return std::make_pair(false, memory);
+ }
+ bool success = false;
+ Return<void> r = ashmem->allocate(v->size(), [&](bool s, const hidl_memory& m) {
+ success = s;
+ if (success) *mem = m;
+ });
+ if (r.isOk() && success) {
+ memory = hardware::mapMemory(*mem);
+ if (memory != 0) {
+ memory->update();
+ memcpy(memory->getPointer(), v->data(), v->size());
+ memory->commit();
+ v->resize(0);
+ return std::make_pair(true, memory);
+ } else {
+ ALOGE("Failed to map allocated ashmem");
+ }
+ } else {
+ ALOGE("Failed to allocate %llu bytes from ashmem", (unsigned long long)v->size());
+ }
+ return std::make_pair(false, memory);
+}
+
+} // namespace
+
+Return<void> SoundTriggerHw::loadSoundModel_2_1(
+ const V2_1::ISoundTriggerHw::SoundModel& soundModel,
+ const sp<V2_1::ISoundTriggerHwCallback>& callback, int32_t cookie,
+ V2_1::ISoundTriggerHw::loadSoundModel_2_1_cb _hidl_cb) {
+ // It is assumed that legacy data vector is empty, thus making copy is cheap.
+ V2_0::ISoundTriggerHw::SoundModel soundModel_2_0(soundModel.header);
+ auto result = memoryAsVector(soundModel.data, &soundModel_2_0.data);
+ if (result.first) {
+ sp<SoundModelClient> client =
+ new SoundModelClient_2_1(nextUniqueModelId(), cookie, callback);
+ _hidl_cb(doLoadSoundModel(soundModel_2_0, client), client->getId());
+ return Void();
+ }
+ _hidl_cb(-ENOMEM, 0);
+ return Void();
+}
+
+Return<void> SoundTriggerHw::loadPhraseSoundModel_2_1(
+ const V2_1::ISoundTriggerHw::PhraseSoundModel& soundModel,
+ const sp<V2_1::ISoundTriggerHwCallback>& callback, int32_t cookie,
+ V2_1::ISoundTriggerHw::loadPhraseSoundModel_2_1_cb _hidl_cb) {
+ V2_0::ISoundTriggerHw::PhraseSoundModel soundModel_2_0;
+ // It is assumed that legacy data vector is empty, thus making copy is cheap.
+ soundModel_2_0.common = soundModel.common.header;
+ // Avoid copying phrases data.
+ soundModel_2_0.phrases.setToExternal(
+ const_cast<V2_0::ISoundTriggerHw::Phrase*>(soundModel.phrases.data()),
+ soundModel.phrases.size());
+ auto result = memoryAsVector(soundModel.common.data, &soundModel_2_0.common.data);
+ if (result.first) {
+ sp<SoundModelClient> client =
+ new SoundModelClient_2_1(nextUniqueModelId(), cookie, callback);
+ _hidl_cb(doLoadSoundModel((const V2_0::ISoundTriggerHw::SoundModel&)soundModel_2_0, client),
+ client->getId());
+ return Void();
+ }
+ _hidl_cb(-ENOMEM, 0);
+ return Void();
+}
+
+Return<int32_t> SoundTriggerHw::startRecognition_2_1(
+ int32_t modelHandle, const V2_1::ISoundTriggerHw::RecognitionConfig& config,
+ const sp<V2_1::ISoundTriggerHwCallback>& callback, int32_t cookie) {
+ // It is assumed that legacy data vector is empty, thus making copy is cheap.
+ V2_0::ISoundTriggerHw::RecognitionConfig config_2_0(config.header);
+ auto result = memoryAsVector(config.data, &config_2_0.data);
+ return result.first ? startRecognition(modelHandle, config_2_0, callback, cookie)
+ : Return<int32_t>(-ENOMEM);
+}
+
+void SoundTriggerHw::SoundModelClient_2_1::recognitionCallback(
+ struct sound_trigger_recognition_event* halEvent) {
+ if (halEvent->type == SOUND_MODEL_TYPE_KEYPHRASE) {
+ V2_0::ISoundTriggerHwCallback::PhraseRecognitionEvent event_2_0;
+ convertPhaseRecognitionEventFromHal(
+ &event_2_0, reinterpret_cast<sound_trigger_phrase_recognition_event*>(halEvent));
+ event_2_0.common.model = mId;
+ V2_1::ISoundTriggerHwCallback::PhraseRecognitionEvent event;
+ event.phraseExtras.setToExternal(event_2_0.phraseExtras.data(),
+ event_2_0.phraseExtras.size());
+ auto result = moveVectorToMemory(&event_2_0.common.data, &event.common.data);
+ if (result.first) {
+ // The data vector is now empty, thus copying is cheap.
+ event.common.header = event_2_0.common;
+ mCallback->phraseRecognitionCallback_2_1(event, mCookie);
+ }
+ } else {
+ V2_1::ISoundTriggerHwCallback::RecognitionEvent event;
+ convertRecognitionEventFromHal(&event.header, halEvent);
+ event.header.model = mId;
+ auto result = moveVectorToMemory(&event.header.data, &event.data);
+ if (result.first) {
+ mCallback->recognitionCallback_2_1(event, mCookie);
+ }
+ }
+}
+
+void SoundTriggerHw::SoundModelClient_2_1::soundModelCallback(
+ struct sound_trigger_model_event* halEvent) {
+ V2_1::ISoundTriggerHwCallback::ModelEvent event;
+ convertSoundModelEventFromHal(&event.header, halEvent);
+ event.header.model = mId;
+ auto result = moveVectorToMemory(&event.header.data, &event.data);
+ if (result.first) {
+ mCallback->soundModelCallback_2_1(event, mCookie);
+ }
+}
+
+// Begin V2_2 implementation
+
+Return<int32_t> SoundTriggerHw::getModelState(int32_t modelHandle) {
+ sp<SoundModelClient> client;
+ if (mHwDevice == NULL) {
+ return -ENODEV;
+ }
+
+ {
+ AutoMutex lock(mLock);
+ client = mClients.valueFor(modelHandle);
+ if (client == 0) {
+ return -ENOSYS;
+ }
+ }
+
+ if (mHwDevice->common.version < SOUND_TRIGGER_DEVICE_API_VERSION_1_2) {
+ ALOGE("Get model state not supported");
+ return -ENODEV;
+ }
+
+ if (mHwDevice->get_model_state == NULL) {
+ ALOGE("Failed to get model state from device, no such method");
+ return -ENODEV;
+ }
+
+ return mHwDevice->get_model_state(mHwDevice, client->getHalHandle());
+}
+
+// Methods from ::android::hidl::base::V1_0::IBase follow.
+
+ISoundTriggerHw* HIDL_FETCH_ISoundTriggerHw(const char* /* name */) {
+ return new SoundTriggerHw();
+}
+
+} // namespace implementation
+} // namespace V2_2
+} // namespace soundtrigger
+} // namespace hardware
+} // namespace android
diff --git a/soundtrigger/2.2/default/SoundTriggerHw.h b/soundtrigger/2.2/default/SoundTriggerHw.h
new file mode 100644
index 0000000..6676318
--- /dev/null
+++ b/soundtrigger/2.2/default/SoundTriggerHw.h
@@ -0,0 +1,193 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_SOUNDTRIGGER_V2_2_SOUNDTRIGGERHW_H
+#define ANDROID_HARDWARE_SOUNDTRIGGER_V2_2_SOUNDTRIGGERHW_H
+
+#include <android/hardware/soundtrigger/2.0/ISoundTriggerHw.h>
+#include <android/hardware/soundtrigger/2.0/ISoundTriggerHwCallback.h>
+#include <android/hardware/soundtrigger/2.2/ISoundTriggerHw.h>
+#include <hardware/sound_trigger.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <stdatomic.h>
+#include <system/sound_trigger.h>
+#include <utils/KeyedVector.h>
+#include <utils/threads.h>
+
+namespace android {
+namespace hardware {
+namespace soundtrigger {
+namespace V2_2 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::audio::common::V2_0::Uuid;
+using ::android::hardware::soundtrigger::V2_0::ISoundTriggerHwCallback;
+
+/**
+ * According to the HIDL C++ Users Guide: client and server implementations
+ * should never directly refer to anything other than the interface header
+ * generated from the HIDL definition file (ie. ISoundTriggerHw.hal), so
+ * this V2_2 implementation copies the V2_0 and V2_1 implementations and
+ * then adds the new V2_2 implementation.
+ */
+struct SoundTriggerHw : public ISoundTriggerHw {
+ // Methods from V2_0::ISoundTriggerHw follow.
+ Return<void> getProperties(getProperties_cb _hidl_cb) override;
+ Return<void> loadSoundModel(const V2_0::ISoundTriggerHw::SoundModel& soundModel,
+ const sp<V2_0::ISoundTriggerHwCallback>& callback, int32_t cookie,
+ loadSoundModel_cb _hidl_cb) override;
+ Return<void> loadPhraseSoundModel(const V2_0::ISoundTriggerHw::PhraseSoundModel& soundModel,
+ const sp<V2_0::ISoundTriggerHwCallback>& callback,
+ int32_t cookie, loadPhraseSoundModel_cb _hidl_cb) override;
+ Return<int32_t> unloadSoundModel(int32_t modelHandle) override;
+ Return<int32_t> startRecognition(int32_t modelHandle,
+ const V2_0::ISoundTriggerHw::RecognitionConfig& config,
+ const sp<V2_0::ISoundTriggerHwCallback>& callback,
+ int32_t cookie) override;
+ Return<int32_t> stopRecognition(int32_t modelHandle) override;
+ Return<int32_t> stopAllRecognitions() override;
+
+ // Methods from V2_1::ISoundTriggerHw follow.
+ Return<void> loadSoundModel_2_1(const V2_1::ISoundTriggerHw::SoundModel& soundModel,
+ const sp<V2_1::ISoundTriggerHwCallback>& callback,
+ int32_t cookie, loadSoundModel_2_1_cb _hidl_cb) override;
+ Return<void> loadPhraseSoundModel_2_1(const V2_1::ISoundTriggerHw::PhraseSoundModel& soundModel,
+ const sp<V2_1::ISoundTriggerHwCallback>& callback,
+ int32_t cookie,
+ loadPhraseSoundModel_2_1_cb _hidl_cb) override;
+ Return<int32_t> startRecognition_2_1(int32_t modelHandle,
+ const V2_1::ISoundTriggerHw::RecognitionConfig& config,
+ const sp<V2_1::ISoundTriggerHwCallback>& callback,
+ int32_t cookie) override;
+
+ // Methods from V2_2::ISoundTriggerHw follow.
+ Return<int32_t> getModelState(int32_t modelHandle) override;
+
+ SoundTriggerHw();
+
+ // Copied from hardware/interfaces/soundtrigger/2.0/default/SoundTriggerHalImpl.h
+ class SoundModelClient : public RefBase {
+ public:
+ SoundModelClient(uint32_t id, V2_0::ISoundTriggerHwCallback::CallbackCookie cookie)
+ : mId(id), mCookie(cookie) {}
+ virtual ~SoundModelClient() {}
+
+ uint32_t getId() const { return mId; }
+ sound_model_handle_t getHalHandle() const { return mHalHandle; }
+ void setHalHandle(sound_model_handle_t handle) { mHalHandle = handle; }
+
+ virtual void recognitionCallback(struct sound_trigger_recognition_event* halEvent) = 0;
+ virtual void soundModelCallback(struct sound_trigger_model_event* halEvent) = 0;
+
+ protected:
+ const uint32_t mId;
+ sound_model_handle_t mHalHandle;
+ V2_0::ISoundTriggerHwCallback::CallbackCookie mCookie;
+ };
+
+ protected:
+ static void convertPhaseRecognitionEventFromHal(
+ V2_0::ISoundTriggerHwCallback::PhraseRecognitionEvent* event,
+ const struct sound_trigger_phrase_recognition_event* halEvent);
+ static void convertRecognitionEventFromHal(
+ V2_0::ISoundTriggerHwCallback::RecognitionEvent* event,
+ const struct sound_trigger_recognition_event* halEvent);
+ static void convertSoundModelEventFromHal(V2_0::ISoundTriggerHwCallback::ModelEvent* event,
+ const struct sound_trigger_model_event* halEvent);
+
+ virtual ~SoundTriggerHw();
+
+ uint32_t nextUniqueModelId();
+ int doLoadSoundModel(const V2_0::ISoundTriggerHw::SoundModel& soundModel,
+ sp<SoundModelClient> client);
+
+ // RefBase
+ void onFirstRef() override;
+
+ private:
+ class SoundModelClient_2_0 : public SoundModelClient {
+ public:
+ SoundModelClient_2_0(uint32_t id, V2_0::ISoundTriggerHwCallback::CallbackCookie cookie,
+ sp<V2_0::ISoundTriggerHwCallback> callback)
+ : SoundModelClient(id, cookie), mCallback(callback) {}
+
+ void recognitionCallback(struct sound_trigger_recognition_event* halEvent) override;
+ void soundModelCallback(struct sound_trigger_model_event* halEvent) override;
+
+ private:
+ sp<V2_0::ISoundTriggerHwCallback> mCallback;
+ };
+
+ void convertUuidFromHal(Uuid* uuid, const sound_trigger_uuid_t* halUuid);
+ void convertUuidToHal(sound_trigger_uuid_t* halUuid, const Uuid* uuid);
+ void convertPropertiesFromHal(V2_0::ISoundTriggerHw::Properties* properties,
+ const struct sound_trigger_properties* halProperties);
+ void convertTriggerPhraseToHal(struct sound_trigger_phrase* halTriggerPhrase,
+ const V2_0::ISoundTriggerHw::Phrase* triggerPhrase);
+ // returned HAL sound model must be freed by caller
+ struct sound_trigger_sound_model* convertSoundModelToHal(
+ const V2_0::ISoundTriggerHw::SoundModel* soundModel);
+ void convertPhraseRecognitionExtraToHal(struct sound_trigger_phrase_recognition_extra* halExtra,
+ const V2_0::PhraseRecognitionExtra* extra);
+ // returned recognition config must be freed by caller
+ struct sound_trigger_recognition_config* convertRecognitionConfigToHal(
+ const V2_0::ISoundTriggerHw::RecognitionConfig* config);
+
+ static void convertPhraseRecognitionExtraFromHal(
+ V2_0::PhraseRecognitionExtra* extra,
+ const struct sound_trigger_phrase_recognition_extra* halExtra);
+
+ static void soundModelCallback(struct sound_trigger_model_event* halEvent, void* cookie);
+ static void recognitionCallback(struct sound_trigger_recognition_event* halEvent, void* cookie);
+
+ const char* mModuleName;
+ struct sound_trigger_hw_device* mHwDevice;
+ volatile atomic_uint_fast32_t mNextModelId;
+ DefaultKeyedVector<int32_t, sp<SoundModelClient> > mClients;
+ Mutex mLock;
+
+ // Copied from hardware/interfaces/soundtrigger/2.1/default/SoundTriggerHw.h
+ class SoundModelClient_2_1 : public SoundModelClient {
+ public:
+ SoundModelClient_2_1(uint32_t id, V2_1::ISoundTriggerHwCallback::CallbackCookie cookie,
+ sp<V2_1::ISoundTriggerHwCallback> callback)
+ : SoundModelClient(id, cookie), mCallback(callback) {}
+
+ void recognitionCallback(struct sound_trigger_recognition_event* halEvent) override;
+ void soundModelCallback(struct sound_trigger_model_event* halEvent) override;
+
+ private:
+ sp<V2_1::ISoundTriggerHwCallback> mCallback;
+ };
+};
+
+extern "C" ISoundTriggerHw* HIDL_FETCH_ISoundTriggerHw(const char* name);
+
+} // namespace implementation
+} // namespace V2_2
+} // namespace soundtrigger
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_SOUNDTRIGGER_V2_2_SOUNDTRIGGERHW_H
diff --git a/soundtrigger/2.2/vts/functional/Android.bp b/soundtrigger/2.2/vts/functional/Android.bp
new file mode 100644
index 0000000..08ccd7b
--- /dev/null
+++ b/soundtrigger/2.2/vts/functional/Android.bp
@@ -0,0 +1,27 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalSoundtriggerV2_2TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalSoundtriggerV2_2TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.soundtrigger@2.0",
+ "android.hardware.soundtrigger@2.1",
+ "android.hardware.soundtrigger@2.2",
+ ],
+ test_suites: ["general-tests"],
+}
diff --git a/soundtrigger/2.2/vts/functional/VtsHalSoundtriggerV2_2TargetTest.cpp b/soundtrigger/2.2/vts/functional/VtsHalSoundtriggerV2_2TargetTest.cpp
new file mode 100644
index 0000000..0f37816
--- /dev/null
+++ b/soundtrigger/2.2/vts/functional/VtsHalSoundtriggerV2_2TargetTest.cpp
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "SoundTriggerHidlHalTest"
+#include <stdlib.h>
+#include <time.h>
+
+#include <condition_variable>
+#include <mutex>
+
+#include <android/log.h>
+#include <cutils/native_handle.h>
+#include <log/log.h>
+
+#include <android/hardware/audio/common/2.0/types.h>
+#include <android/hardware/soundtrigger/2.0/ISoundTriggerHw.h>
+#include <android/hardware/soundtrigger/2.2/ISoundTriggerHw.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+
+using ::android::sp;
+using ::android::hardware::Return;
+using ::android::hardware::soundtrigger::V2_0::ISoundTriggerHwCallback;
+using ::android::hardware::soundtrigger::V2_0::SoundModelHandle;
+using ::android::hardware::soundtrigger::V2_2::ISoundTriggerHw;
+
+// Test environment for SoundTrigger HIDL HAL.
+class SoundTriggerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static SoundTriggerHidlEnvironment* Instance() {
+ static SoundTriggerHidlEnvironment* instance = new SoundTriggerHidlEnvironment;
+ return instance;
+ }
+
+ void registerTestServices() override { registerTestService<ISoundTriggerHw>(); }
+
+ private:
+ SoundTriggerHidlEnvironment() {}
+};
+
+// The main test class for Sound Trigger HIDL HAL.
+class SoundTriggerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ void SetUp() override {
+ mSoundTriggerHal = ::testing::VtsHalHidlTargetTestBase::getService<ISoundTriggerHw>(
+ SoundTriggerHidlEnvironment::Instance()->getServiceName<ISoundTriggerHw>());
+ ASSERT_NE(nullptr, mSoundTriggerHal.get());
+ }
+
+ static void SetUpTestCase() { srand(1234); }
+
+ void TearDown() override {}
+
+ protected:
+ sp<ISoundTriggerHw> mSoundTriggerHal;
+};
+
+/**
+ * Test ISoundTriggerHw::getModelState() method
+ *
+ * Verifies that:
+ * - the implementation returns -ENOSYS with invalid model handle
+ *
+ */
+TEST_F(SoundTriggerHidlTest, GetModelStateInvalidModel) {
+ SoundModelHandle handle = 0;
+ Return<int32_t> hidlReturn = mSoundTriggerHal->getModelState(handle);
+ EXPECT_TRUE(hidlReturn.isOk());
+ EXPECT_EQ(-ENOSYS, hidlReturn);
+}
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(SoundTriggerHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ SoundTriggerHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ ALOGI("Test result = %d", status);
+ return status;
+}
diff --git a/tests/bar/1.0/default/Android.bp b/tests/bar/1.0/default/Android.bp
index 8aa6135..8e3d072 100644
--- a/tests/bar/1.0/default/Android.bp
+++ b/tests/bar/1.0/default/Android.bp
@@ -13,8 +13,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/baz/1.0/IBaz.hal b/tests/baz/1.0/IBaz.hal
index 91ed1f2..7855446 100644
--- a/tests/baz/1.0/IBaz.hal
+++ b/tests/baz/1.0/IBaz.hal
@@ -29,6 +29,11 @@
VALL = V0 | V1 | V2 | V3,
};
+ struct BitFieldTester {
+ bitfield<BitField> scalar;
+ vec<bitfield<BitField>> vector;
+ };
+
enum SomeOtherEnum : uint8_t {
bar = 66
};
@@ -108,6 +113,7 @@
haveSomeStrings(string[3] array) generates (string[2] result);
haveAStringVec(vec<string> vector) generates (vec<string> result);
+ repeatBitfieldVec(vec<bitfield<BitField>> vector) generates (vec<bitfield<BitField>> result);
returnABunchOfStrings() generates (string a, string b, string c);
diff --git a/tests/baz/1.0/default/Android.bp b/tests/baz/1.0/default/Android.bp
index 492e0b4..4096d47 100644
--- a/tests/baz/1.0/default/Android.bp
+++ b/tests/baz/1.0/default/Android.bp
@@ -9,8 +9,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/baz/1.0/default/Baz.cpp b/tests/baz/1.0/default/Baz.cpp
index e118122..2ce096c 100644
--- a/tests/baz/1.0/default/Baz.cpp
+++ b/tests/baz/1.0/default/Baz.cpp
@@ -364,6 +364,12 @@
return Void();
}
+Return<void> Baz::repeatBitfieldVec(const hidl_vec<uint8_t>& vector,
+ repeatBitfieldVec_cb _hidl_cb) {
+ _hidl_cb(vector);
+ return Void();
+}
+
Return<void> Baz::returnABunchOfStrings(returnABunchOfStrings_cb _hidl_cb) {
hidl_string eins; eins = "Eins";
hidl_string zwei; zwei = "Zwei";
diff --git a/tests/baz/1.0/default/Baz.h b/tests/baz/1.0/default/Baz.h
index c264f47..1e24d52 100644
--- a/tests/baz/1.0/default/Baz.h
+++ b/tests/baz/1.0/default/Baz.h
@@ -86,6 +86,8 @@
haveSomeStrings_cb _hidl_cb) override;
Return<void> haveAStringVec(const hidl_vec<hidl_string>& vector,
haveAStringVec_cb _hidl_cb) override;
+ Return<void> repeatBitfieldVec(const hidl_vec<uint8_t>& vector,
+ repeatBitfieldVec_cb _hidl_cb) override;
Return<void> returnABunchOfStrings(returnABunchOfStrings_cb _hidl_cb) override;
Return<uint8_t> returnABitField() override;
Return<uint32_t> size(uint32_t size) override;
diff --git a/tests/extension/light/2.0/default/Android.bp b/tests/extension/light/2.0/default/Android.bp
index dcac97c..d8d8dd5 100644
--- a/tests/extension/light/2.0/default/Android.bp
+++ b/tests/extension/light/2.0/default/Android.bp
@@ -27,7 +27,6 @@
shared_libs: [
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.light@2.0",
"android.hardware.tests.extension.light@2.0",
diff --git a/tests/foo/1.0/default/Android.bp b/tests/foo/1.0/default/Android.bp
index d9dfc69..48d6894 100644
--- a/tests/foo/1.0/default/Android.bp
+++ b/tests/foo/1.0/default/Android.bp
@@ -13,8 +13,6 @@
"libcutils",
"libfootest",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/foo/1.0/default/lib/Android.bp b/tests/foo/1.0/default/lib/Android.bp
index 2cc96c5..ba2081e 100644
--- a/tests/foo/1.0/default/lib/Android.bp
+++ b/tests/foo/1.0/default/lib/Android.bp
@@ -8,8 +8,6 @@
shared_libs: [
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
],
static_libs: ["android.hardware.tests.foo@1.0"],
diff --git a/tests/hash/1.0/default/Android.bp b/tests/hash/1.0/default/Android.bp
index 6e6d6a8..410b759 100644
--- a/tests/hash/1.0/default/Android.bp
+++ b/tests/hash/1.0/default/Android.bp
@@ -8,8 +8,6 @@
shared_libs: [
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/inheritance/1.0/default/Android.bp b/tests/inheritance/1.0/default/Android.bp
index 891355b..4a0c876 100644
--- a/tests/inheritance/1.0/default/Android.bp
+++ b/tests/inheritance/1.0/default/Android.bp
@@ -14,8 +14,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/libhwbinder/1.0/default/Android.bp b/tests/libhwbinder/1.0/default/Android.bp
index aad1e31..81022b8 100644
--- a/tests/libhwbinder/1.0/default/Android.bp
+++ b/tests/libhwbinder/1.0/default/Android.bp
@@ -9,8 +9,6 @@
shared_libs: [
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/memory/1.0/default/Android.bp b/tests/memory/1.0/default/Android.bp
index 3f13634..0293953 100644
--- a/tests/memory/1.0/default/Android.bp
+++ b/tests/memory/1.0/default/Android.bp
@@ -22,9 +22,7 @@
shared_libs: [
"libcutils",
"libhidlbase",
- "libhidltransport",
"libhidlmemory",
- "libhwbinder",
"liblog",
"libutils",
"android.hidl.memory@1.0",
diff --git a/tests/msgq/1.0/default/Android.bp b/tests/msgq/1.0/default/Android.bp
index 6c8be6c..e6408aa 100644
--- a/tests/msgq/1.0/default/Android.bp
+++ b/tests/msgq/1.0/default/Android.bp
@@ -26,8 +26,6 @@
"libcutils",
"libfmq",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
@@ -49,7 +47,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"android.hardware.tests.msgq@1.0"
@@ -68,8 +65,6 @@
"libcutils",
"libfmq",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/multithread/1.0/default/Android.bp b/tests/multithread/1.0/default/Android.bp
index a94ee3e..ff89938 100644
--- a/tests/multithread/1.0/default/Android.bp
+++ b/tests/multithread/1.0/default/Android.bp
@@ -9,8 +9,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/safeunion/1.0/default/Android.bp b/tests/safeunion/1.0/default/Android.bp
index fc2443e..759a49c 100644
--- a/tests/safeunion/1.0/default/Android.bp
+++ b/tests/safeunion/1.0/default/Android.bp
@@ -9,8 +9,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/safeunion/cpp/1.0/default/Android.bp b/tests/safeunion/cpp/1.0/default/Android.bp
index 210a639..618f295 100644
--- a/tests/safeunion/cpp/1.0/default/Android.bp
+++ b/tests/safeunion/cpp/1.0/default/Android.bp
@@ -8,8 +8,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/tests/trie/1.0/default/Android.bp b/tests/trie/1.0/default/Android.bp
index 948a8cb..4ca705c 100644
--- a/tests/trie/1.0/default/Android.bp
+++ b/tests/trie/1.0/default/Android.bp
@@ -9,8 +9,6 @@
"libbase",
"libcutils",
"libhidlbase",
- "libhidltransport",
- "libhwbinder",
"liblog",
"libutils",
],
diff --git a/thermal/1.0/default/Android.bp b/thermal/1.0/default/Android.bp
index 9d81474..194a9f8 100644
--- a/thermal/1.0/default/Android.bp
+++ b/thermal/1.0/default/Android.bp
@@ -27,7 +27,6 @@
"libcutils",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.thermal@1.0",
],
}
@@ -48,7 +47,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.thermal@1.0",
],
}
diff --git a/thermal/1.0/vts/functional/Android.bp b/thermal/1.0/vts/functional/Android.bp
index 6bda558..d183bd8 100644
--- a/thermal/1.0/vts/functional/Android.bp
+++ b/thermal/1.0/vts/functional/Android.bp
@@ -19,6 +19,6 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalThermalV1_0TargetTest.cpp"],
static_libs: ["android.hardware.thermal@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/thermal/1.0/vts/functional/VtsHalThermalV1_0TargetTest.cpp b/thermal/1.0/vts/functional/VtsHalThermalV1_0TargetTest.cpp
index 6f059ef..aa1c0ce 100644
--- a/thermal/1.0/vts/functional/VtsHalThermalV1_0TargetTest.cpp
+++ b/thermal/1.0/vts/functional/VtsHalThermalV1_0TargetTest.cpp
@@ -21,11 +21,12 @@
#define LOG_TAG "thermal_hidl_hal_test"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android/hardware/thermal/1.0/IThermal.h>
#include <android/hardware/thermal/1.0/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <unistd.h>
using ::android::hardware::hidl_string;
@@ -46,26 +47,11 @@
#define MAX_DEVICE_TEMPERATURE 200
#define MAX_FAN_SPEED 20000
-// Test environment for Thermal HIDL HAL.
-class ThermalHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static ThermalHidlEnvironment* Instance() {
- static ThermalHidlEnvironment* instance = new ThermalHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IThermal>(); }
- private:
- ThermalHidlEnvironment() {}
-};
-
// The main test class for THERMAL HIDL HAL.
-class ThermalHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class ThermalHidlTest : public testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- thermal_ = ::testing::VtsHalHidlTargetTestBase::getService<IThermal>(
- ThermalHidlEnvironment::Instance()->getServiceName<IThermal>());
+ thermal_ = IThermal::getService(GetParam());
ASSERT_NE(thermal_, nullptr);
baseSize_ = 0;
names_.clear();
@@ -178,7 +164,7 @@
};
// Sanity test for Thermal::getTemperatures().
-TEST_F(ThermalHidlTest, TemperatureTest) {
+TEST_P(ThermalHidlTest, TemperatureTest) {
hidl_vec<Temperature> passed;
for (size_t i = 0; i < MONITORING_OPERATION_NUMBER; ++i) {
thermal_->getTemperatures(
@@ -193,7 +179,7 @@
}
// Sanity test for Thermal::getCpuUsages().
-TEST_F(ThermalHidlTest, CpuUsageTest) {
+TEST_P(ThermalHidlTest, CpuUsageTest) {
hidl_vec<CpuUsage> passed;
for (size_t i = 0; i < MONITORING_OPERATION_NUMBER; ++i) {
thermal_->getCpuUsages(
@@ -208,7 +194,7 @@
}
// Sanity test for Thermal::getCoolingDevices().
-TEST_F(ThermalHidlTest, CoolingDeviceTest) {
+TEST_P(ThermalHidlTest, CoolingDeviceTest) {
hidl_vec<CoolingDevice> passed;
for (size_t i = 0; i < MONITORING_OPERATION_NUMBER; ++i) {
thermal_->getCoolingDevices([&passed](
@@ -222,11 +208,7 @@
}
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(ThermalHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- ThermalHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, ThermalHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IThermal::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/thermal/1.1/vts/functional/Android.bp b/thermal/1.1/vts/functional/Android.bp
index 9a16c30..2c43d79 100644
--- a/thermal/1.1/vts/functional/Android.bp
+++ b/thermal/1.1/vts/functional/Android.bp
@@ -22,6 +22,5 @@
"android.hardware.thermal@1.0",
"android.hardware.thermal@1.1",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
-
diff --git a/thermal/1.1/vts/functional/VtsHalThermalV1_1TargetTest.cpp b/thermal/1.1/vts/functional/VtsHalThermalV1_1TargetTest.cpp
index 91c8b6e..bc7b2ee 100644
--- a/thermal/1.1/vts/functional/VtsHalThermalV1_1TargetTest.cpp
+++ b/thermal/1.1/vts/functional/VtsHalThermalV1_1TargetTest.cpp
@@ -17,10 +17,11 @@
#include <android/hardware/thermal/1.1/IThermal.h>
#include <android/hardware/thermal/1.1/IThermalCallback.h>
#include <android/hardware/thermal/1.0/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <VtsHalHidlTargetCallbackBase.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
using ::android::hardware::thermal::V1_0::Temperature;
using ::android::hardware::thermal::V1_0::TemperatureType;
@@ -63,26 +64,11 @@
}
};
-// Test environment for Thermal HIDL HAL.
-class ThermalHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static ThermalHidlEnvironment* Instance() {
- static ThermalHidlEnvironment* instance = new ThermalHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IThermal>(); }
- private:
- ThermalHidlEnvironment() {}
-};
-
// The main test class for THERMAL HIDL HAL 1.1.
-class ThermalHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class ThermalHidlTest : public testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- mThermal = ::testing::VtsHalHidlTargetTestBase::getService<IThermal>(
- ThermalHidlEnvironment::Instance()->getServiceName<IThermal>());
+ mThermal = IThermal::getService(GetParam());
ASSERT_NE(mThermal, nullptr);
mThermalCallback = new(std::nothrow) ThermalCallback();
ASSERT_NE(mThermalCallback, nullptr);
@@ -104,7 +90,7 @@
// This just calls into and back from our local ThermalCallback impl.
// Note: a real thermal throttling event from the Thermal HAL could be
// inadvertently received here.
-TEST_F(ThermalHidlTest, NotifyThrottlingTest) {
+TEST_P(ThermalHidlTest, NotifyThrottlingTest) {
auto ret = mThermalCallback->notifyThrottling(true, kThrottleTemp);
ASSERT_TRUE(ret.isOk());
auto res = mThermalCallback->WaitForCallback(kCallbackNameNotifyThrottling);
@@ -114,11 +100,7 @@
EXPECT_EQ(kThrottleTemp, res.args->temperature);
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(ThermalHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- ThermalHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- cout << "Test result = " << status << std::endl;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, ThermalHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IThermal::descriptor)),
+ android::hardware::PrintInstanceNameToString);
\ No newline at end of file
diff --git a/thermal/2.0/Android.bp b/thermal/2.0/Android.bp
new file mode 100644
index 0000000..1b76f37
--- /dev/null
+++ b/thermal/2.0/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.thermal@2.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IThermal.hal",
+ "IThermalChangedCallback.hal",
+ ],
+ interfaces: [
+ "android.hardware.thermal@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/thermal/2.0/IThermal.hal b/thermal/2.0/IThermal.hal
new file mode 100644
index 0000000..3ea4590
--- /dev/null
+++ b/thermal/2.0/IThermal.hal
@@ -0,0 +1,119 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.hardware.thermal@2.0;
+
+import android.hardware.thermal@1.0::IThermal;
+import android.hardware.thermal@1.0::ThermalStatus;
+import IThermalChangedCallback;
+
+interface IThermal extends @1.0::IThermal {
+
+ /**
+ * Retrieves temperatures in Celsius.
+ *
+ * @param filterType whether to filter the result for a given type.
+ * @param type the TemperatureType such as battery or skin.
+ *
+ * @return status Status of the operation. If status code is FAILURE,
+ * the status.debugMessage must be populated with a human-readable
+ * error message.
+ *
+ * @return temperatures If status code is SUCCESS, it's filled with the
+ * current temperatures. The order of temperatures of built-in
+ * devices (such as CPUs, GPUs and etc.) in the list must be kept
+ * the same regardless of the number of calls to this method even if
+ * they go offline, if these devices exist on boot. The method
+ * always returns and never removes such temperatures.
+ */
+ getCurrentTemperatures(bool filterType, TemperatureType type)
+ generates (ThermalStatus status, vec<Temperature> temperatures);
+
+ /**
+ * Retrieves static temperature thresholds in Celsius.
+ *
+ * @param filterType whether to filter the result for a given type.
+ * @param type the TemperatureType such as battery or skin.
+ *
+ * @return status Status of the operation. If status code is FAILURE,
+ * the status.debugMessage must be populated with a human-readable error message.
+ * @return temperatureThresholds If status code is SUCCESS, it's filled with the
+ * temperatures thresholds. The order of temperatures of built-in
+ * devices (such as CPUs, GPUs and etc.) in the list must be kept
+ * the same regardless of the number of calls to this method even if
+ * they go offline, if these devices exist on boot. The method
+ * always returns and never removes such temperatures. The thresholds
+ * are returned as static values and must not change across calls. The actual
+ * throttling state is determined in device thermal mitigation policy/agorithm
+ * which might not be simple thresholds so these values Thermal HAL provided
+ * may not be accurate to detemin the throttling status. To get accurate
+ * throttling status, use getCurrentTemperatures or registerThermalChangedCallback
+ * and listen to the callback.
+ */
+ getTemperatureThresholds(bool filterType, TemperatureType type)
+ generates (ThermalStatus status, vec<TemperatureThreshold> temperatureThresholds);
+
+ /**
+ * Register an IThermalChangedCallback, used by the Thermal HAL
+ * to receive thermal events when thermal mitigation status changed.
+ * Multiple registrations with different IThermalChangedCallback must be allowed.
+ * Multiple registrations with same IThermalChangedCallback is not allowed, client
+ * should unregister the given IThermalChangedCallback first.
+ *
+ * @param callback the IThermalChangedCallback to use for receiving
+ * thermal events (nullptr callback will lead to failure with status code FAILURE).
+ * @param filterType if filter for given sensor type.
+ * @param type the type to be filtered.
+ *
+ * @return status Status of the operation. If status code is FAILURE,
+ * the status.debugMessage must be populated with a human-readable error message.
+ */
+ registerThermalChangedCallback(IThermalChangedCallback callback,
+ bool filterType,
+ TemperatureType type)
+ generates (ThermalStatus status);
+
+ /**
+ * Unregister an IThermalChangedCallback, used by the Thermal HAL
+ * to receive thermal events when thermal mitigation status changed.
+ *
+ * @param callback the IThermalChangedCallback used for receiving
+ * thermal events (nullptr callback will lead to failure with status code FAILURE).
+ *
+ * @return status Status of the operation. If status code is FAILURE,
+ * the status.debugMessage must be populated with a human-readable error message.
+ */
+ unregisterThermalChangedCallback(IThermalChangedCallback callback)
+ generates (ThermalStatus status);
+
+ /**
+ * Retrieves the cooling devices information.
+ *
+ * @param filterType whether to filter the result for a given type.
+ * @param type the CoolingDevice such as CPU/GPU.
+ *
+ * @return status Status of the operation. If status code is FAILURE,
+ * the status.debugMessage must be populated with the human-readable
+ * error message.
+ * @return devices If status code is SUCCESS, it's filled with the current
+ * cooling device information. The order of built-in cooling
+ * devices in the list must be kept the same regardless of the number
+ * of calls to this method even if they go offline, if these devices
+ * exist on boot. The method always returns and never removes from
+ * the list such cooling devices.
+ */
+ getCurrentCoolingDevices(bool filterType, CoolingType type)
+ generates (ThermalStatus status, vec<CoolingDevice> devices);
+};
diff --git a/thermal/2.0/IThermalChangedCallback.hal b/thermal/2.0/IThermalChangedCallback.hal
new file mode 100644
index 0000000..b06bfbf
--- /dev/null
+++ b/thermal/2.0/IThermalChangedCallback.hal
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.thermal@2.0;
+
+import android.hardware.thermal@2.0::Temperature;
+
+/**
+ * IThermalChangedCallback send throttling notification to clients.
+ */
+interface IThermalChangedCallback {
+ /**
+ * Send a thermal throttling event to all ThermalHAL
+ * thermal event listeners.
+ *
+ * @param temperature The temperature associated with the
+ * throttling event.
+ */
+ oneway notifyThrottling (Temperature temperature);
+};
diff --git a/thermal/2.0/default/Android.bp b/thermal/2.0/default/Android.bp
new file mode 100644
index 0000000..7b72694
--- /dev/null
+++ b/thermal/2.0/default/Android.bp
@@ -0,0 +1,34 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+cc_binary {
+ name: "android.hardware.thermal@2.0-service.mock",
+ defaults: ["hidl_defaults"],
+ relative_install_path: "hw",
+ vendor: true,
+ init_rc: ["android.hardware.thermal@2.0-service.rc"],
+ vintf_fragments: ["android.hardware.thermal@2.0-service.xml"],
+ srcs: [
+ "Thermal.cpp",
+ "service.cpp"
+ ],
+ shared_libs: [
+ "libbase",
+ "libhidlbase",
+ "libutils",
+ "android.hardware.thermal@2.0",
+ "android.hardware.thermal@1.0",
+ ],
+}
diff --git a/thermal/2.0/default/Thermal.cpp b/thermal/2.0/default/Thermal.cpp
new file mode 100644
index 0000000..bbbecb8
--- /dev/null
+++ b/thermal/2.0/default/Thermal.cpp
@@ -0,0 +1,225 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.thermal@2.0-service-mock"
+
+#include <cmath>
+#include <set>
+
+#include <android-base/logging.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "Thermal.h"
+
+namespace android {
+namespace hardware {
+namespace thermal {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::interfacesEqual;
+using ::android::hardware::thermal::V1_0::ThermalStatus;
+using ::android::hardware::thermal::V1_0::ThermalStatusCode;
+
+std::set<sp<IThermalChangedCallback>> gCallbacks;
+
+static const Temperature_1_0 kTemp_1_0 = {
+ .type = static_cast<::android::hardware::thermal::V1_0::TemperatureType>(
+ TemperatureType::SKIN),
+ .name = "test temperature sensor",
+ .currentValue = 30.8,
+ .throttlingThreshold = 48.0,
+ .shutdownThreshold = 60.0,
+ .vrThrottlingThreshold = 49.0,
+};
+
+static const Temperature_2_0 kTemp_2_0 = {
+ .type = TemperatureType::SKIN,
+ .name = "test temperature sensor",
+ .value = 30.8,
+ .throttlingStatus = ThrottlingSeverity::NONE,
+};
+
+static const TemperatureThreshold kTempThreshold = {
+ .type = TemperatureType::SKIN,
+ .name = "test temperature sensor",
+ .hotThrottlingThresholds = {{NAN, NAN, NAN, 48.0, NAN, NAN, 60.0}},
+ .coldThrottlingThresholds = {{NAN, NAN, NAN, NAN, NAN, NAN, NAN}},
+ .vrThrottlingThreshold = 49.0,
+};
+
+static const CoolingDevice_1_0 kCooling_1_0 = {
+ .type = ::android::hardware::thermal::V1_0::CoolingType::FAN_RPM,
+ .name = "test cooling device",
+ .currentValue = 100.0,
+};
+
+static const CoolingDevice_2_0 kCooling_2_0 = {
+ .type = CoolingType::FAN,
+ .name = "test cooling device",
+ .value = 100,
+};
+
+static const CpuUsage kCpuUsage = {
+ .name = "cpu_name",
+ .active = 0,
+ .total = 0,
+ .isOnline = true,
+};
+
+// Methods from ::android::hardware::thermal::V1_0::IThermal follow.
+Return<void> Thermal::getTemperatures(getTemperatures_cb _hidl_cb) {
+ ThermalStatus status;
+ status.code = ThermalStatusCode::SUCCESS;
+ std::vector<Temperature_1_0> temperatures = {kTemp_1_0};
+ _hidl_cb(status, temperatures);
+ return Void();
+}
+
+Return<void> Thermal::getCpuUsages(getCpuUsages_cb _hidl_cb) {
+ ThermalStatus status;
+ status.code = ThermalStatusCode::SUCCESS;
+ std::vector<CpuUsage> cpu_usages = {kCpuUsage};
+ _hidl_cb(status, cpu_usages);
+ return Void();
+}
+
+Return<void> Thermal::getCoolingDevices(getCoolingDevices_cb _hidl_cb) {
+ ThermalStatus status;
+ status.code = ThermalStatusCode::SUCCESS;
+ std::vector<CoolingDevice_1_0> cooling_devices = {kCooling_1_0};
+ _hidl_cb(status, cooling_devices);
+ return Void();
+}
+
+// Methods from ::android::hardware::thermal::V2_0::IThermal follow.
+Return<void> Thermal::getCurrentTemperatures(bool filterType, TemperatureType type,
+ getCurrentTemperatures_cb _hidl_cb) {
+ ThermalStatus status;
+ status.code = ThermalStatusCode::SUCCESS;
+ std::vector<Temperature_2_0> temperatures;
+ if (filterType && type != kTemp_2_0.type) {
+ status.code = ThermalStatusCode::FAILURE;
+ status.debugMessage = "Failed to read data";
+ } else {
+ temperatures = {kTemp_2_0};
+ }
+ _hidl_cb(status, temperatures);
+ return Void();
+}
+
+Return<void> Thermal::getTemperatureThresholds(bool filterType, TemperatureType type,
+ getTemperatureThresholds_cb _hidl_cb) {
+ ThermalStatus status;
+ status.code = ThermalStatusCode::SUCCESS;
+ std::vector<TemperatureThreshold> temperature_thresholds;
+ if (filterType && type != kTempThreshold.type) {
+ status.code = ThermalStatusCode::FAILURE;
+ status.debugMessage = "Failed to read data";
+ } else {
+ temperature_thresholds = {kTempThreshold};
+ }
+ _hidl_cb(status, temperature_thresholds);
+ return Void();
+}
+
+Return<void> Thermal::getCurrentCoolingDevices(bool filterType, CoolingType type,
+ getCurrentCoolingDevices_cb _hidl_cb) {
+ ThermalStatus status;
+ status.code = ThermalStatusCode::SUCCESS;
+ std::vector<CoolingDevice_2_0> cooling_devices;
+ if (filterType && type != kCooling_2_0.type) {
+ status.code = ThermalStatusCode::FAILURE;
+ status.debugMessage = "Failed to read data";
+ } else {
+ cooling_devices = {kCooling_2_0};
+ }
+ _hidl_cb(status, cooling_devices);
+ return Void();
+}
+
+Return<void> Thermal::registerThermalChangedCallback(const sp<IThermalChangedCallback>& callback,
+ bool filterType, TemperatureType type,
+ registerThermalChangedCallback_cb _hidl_cb) {
+ ThermalStatus status;
+ if (callback == nullptr) {
+ status.code = ThermalStatusCode::FAILURE;
+ status.debugMessage = "Invalid nullptr callback";
+ LOG(ERROR) << status.debugMessage;
+ _hidl_cb(status);
+ return Void();
+ } else {
+ status.code = ThermalStatusCode::SUCCESS;
+ }
+ std::lock_guard<std::mutex> _lock(thermal_callback_mutex_);
+ if (std::any_of(callbacks_.begin(), callbacks_.end(), [&](const CallbackSetting& c) {
+ return interfacesEqual(c.callback, callback);
+ })) {
+ status.code = ThermalStatusCode::FAILURE;
+ status.debugMessage = "Same callback interface registered already";
+ LOG(ERROR) << status.debugMessage;
+ } else {
+ callbacks_.emplace_back(callback, filterType, type);
+ LOG(INFO) << "A callback has been registered to ThermalHAL, isFilter: " << filterType
+ << " Type: " << android::hardware::thermal::V2_0::toString(type);
+ }
+ _hidl_cb(status);
+ return Void();
+}
+
+Return<void> Thermal::unregisterThermalChangedCallback(
+ const sp<IThermalChangedCallback>& callback, unregisterThermalChangedCallback_cb _hidl_cb) {
+ ThermalStatus status;
+ if (callback == nullptr) {
+ status.code = ThermalStatusCode::FAILURE;
+ status.debugMessage = "Invalid nullptr callback";
+ LOG(ERROR) << status.debugMessage;
+ _hidl_cb(status);
+ return Void();
+ } else {
+ status.code = ThermalStatusCode::SUCCESS;
+ }
+ bool removed = false;
+ std::lock_guard<std::mutex> _lock(thermal_callback_mutex_);
+ callbacks_.erase(
+ std::remove_if(callbacks_.begin(), callbacks_.end(),
+ [&](const CallbackSetting& c) {
+ if (interfacesEqual(c.callback, callback)) {
+ LOG(INFO)
+ << "A callback has been unregistered from ThermalHAL, isFilter: "
+ << c.is_filter_type << " Type: "
+ << android::hardware::thermal::V2_0::toString(c.type);
+ removed = true;
+ return true;
+ }
+ return false;
+ }),
+ callbacks_.end());
+ if (!removed) {
+ status.code = ThermalStatusCode::FAILURE;
+ status.debugMessage = "The callback was not registered before";
+ LOG(ERROR) << status.debugMessage;
+ }
+ _hidl_cb(status);
+ return Void();
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace thermal
+} // namespace hardware
+} // namespace android
diff --git a/thermal/2.0/default/Thermal.h b/thermal/2.0/default/Thermal.h
new file mode 100644
index 0000000..5fa1abd
--- /dev/null
+++ b/thermal/2.0/default/Thermal.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_THERMAL_V2_0_THERMAL_H
+#define ANDROID_HARDWARE_THERMAL_V2_0_THERMAL_H
+
+#include <android/hardware/thermal/2.0/IThermal.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace thermal {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::thermal::V1_0::CpuUsage;
+using ::android::hardware::thermal::V2_0::CoolingType;
+using ::android::hardware::thermal::V2_0::IThermal;
+using CoolingDevice_1_0 = ::android::hardware::thermal::V1_0::CoolingDevice;
+using CoolingDevice_2_0 = ::android::hardware::thermal::V2_0::CoolingDevice;
+using Temperature_1_0 = ::android::hardware::thermal::V1_0::Temperature;
+using Temperature_2_0 = ::android::hardware::thermal::V2_0::Temperature;
+using ::android::hardware::thermal::V2_0::IThermalChangedCallback;
+using ::android::hardware::thermal::V2_0::TemperatureThreshold;
+using ::android::hardware::thermal::V2_0::TemperatureType;
+
+struct CallbackSetting {
+ CallbackSetting(sp<IThermalChangedCallback> callback, bool is_filter_type, TemperatureType type)
+ : callback(callback), is_filter_type(is_filter_type), type(type) {}
+ sp<IThermalChangedCallback> callback;
+ bool is_filter_type;
+ TemperatureType type;
+};
+
+class Thermal : public IThermal {
+ public:
+ // Methods from ::android::hardware::thermal::V1_0::IThermal follow.
+ Return<void> getTemperatures(getTemperatures_cb _hidl_cb) override;
+ Return<void> getCpuUsages(getCpuUsages_cb _hidl_cb) override;
+ Return<void> getCoolingDevices(getCoolingDevices_cb _hidl_cb) override;
+
+ // Methods from ::android::hardware::thermal::V2_0::IThermal follow.
+ Return<void> getCurrentTemperatures(bool filterType, TemperatureType type,
+ getCurrentTemperatures_cb _hidl_cb) override;
+ Return<void> getTemperatureThresholds(bool filterType, TemperatureType type,
+ getTemperatureThresholds_cb _hidl_cb) override;
+ Return<void> registerThermalChangedCallback(
+ const sp<IThermalChangedCallback>& callback, bool filterType, TemperatureType type,
+ registerThermalChangedCallback_cb _hidl_cb) override;
+ Return<void> unregisterThermalChangedCallback(
+ const sp<IThermalChangedCallback>& callback,
+ unregisterThermalChangedCallback_cb _hidl_cb) override;
+ Return<void> getCurrentCoolingDevices(bool filterType, CoolingType type,
+ getCurrentCoolingDevices_cb _hidl_cb) override;
+
+ private:
+ std::mutex thermal_callback_mutex_;
+ std::vector<CallbackSetting> callbacks_;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace thermal
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_THERMAL_V2_0_THERMAL_H
diff --git a/thermal/2.0/default/android.hardware.thermal@2.0-service.rc b/thermal/2.0/default/android.hardware.thermal@2.0-service.rc
new file mode 100644
index 0000000..4ff8bd6
--- /dev/null
+++ b/thermal/2.0/default/android.hardware.thermal@2.0-service.rc
@@ -0,0 +1,6 @@
+service vendor.thermal-hal-2-0-mock /vendor/bin/hw/android.hardware.thermal@2.0-service.mock
+ interface android.hardware.thermal@1.0::IThermal default
+ interface android.hardware.thermal@2.0::IThermal default
+ class hal
+ user system
+ group system
diff --git a/thermal/2.0/default/android.hardware.thermal@2.0-service.xml b/thermal/2.0/default/android.hardware.thermal@2.0-service.xml
new file mode 100644
index 0000000..bcd6344
--- /dev/null
+++ b/thermal/2.0/default/android.hardware.thermal@2.0-service.xml
@@ -0,0 +1,12 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.thermal</name>
+ <transport>hwbinder</transport>
+ <version>1.0</version>
+ <version>2.0</version>
+ <interface>
+ <name>IThermal</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/thermal/2.0/default/service.cpp b/thermal/2.0/default/service.cpp
new file mode 100644
index 0000000..dd24078
--- /dev/null
+++ b/thermal/2.0/default/service.cpp
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.thermal@2.0-service-mock"
+
+#include <android-base/logging.h>
+#include <hidl/HidlTransportSupport.h>
+#include "Thermal.h"
+
+using ::android::OK;
+using ::android::status_t;
+
+// libhwbinder:
+using ::android::hardware::configureRpcThreadpool;
+using ::android::hardware::joinRpcThreadpool;
+
+// Generated HIDL files:
+using ::android::hardware::thermal::V2_0::IThermal;
+using ::android::hardware::thermal::V2_0::implementation::Thermal;
+
+static int shutdown() {
+ LOG(ERROR) << "Thermal Service is shutting down.";
+ return 1;
+}
+
+int main(int /* argc */, char** /* argv */) {
+ status_t status;
+ android::sp<IThermal> service = nullptr;
+
+ LOG(INFO) << "Thermal HAL Service Mock 2.0 starting...";
+
+ service = new Thermal();
+ if (service == nullptr) {
+ LOG(ERROR) << "Error creating an instance of ThermalHAL. Exiting...";
+ return shutdown();
+ }
+
+ configureRpcThreadpool(1, true /* callerWillJoin */);
+
+ status = service->registerAsService();
+ if (status != OK) {
+ LOG(ERROR) << "Could not register service for ThermalHAL (" << status << ")";
+ return shutdown();
+ }
+
+ LOG(INFO) << "Thermal Service started successfully.";
+ joinRpcThreadpool();
+ // We should not get past the joinRpcThreadpool().
+ return shutdown();
+}
diff --git a/thermal/2.0/types.hal b/thermal/2.0/types.hal
new file mode 100644
index 0000000..3fc3fdc
--- /dev/null
+++ b/thermal/2.0/types.hal
@@ -0,0 +1,173 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.thermal@2.0;
+
+import android.hardware.thermal@1.0::types;
+
+/** Device temperature types */
+enum TemperatureType : @1.0::TemperatureType {
+ USB_PORT = 4,
+ POWER_AMPLIFIER = 5,
+
+ /** Battery Charge Limit - virtual thermal sensors */
+ BCL_VOLTAGE = 6,
+ BCL_CURRENT = 7,
+ BCL_PERCENTAGE = 8,
+
+ /** Neural Processing Unit */
+ NPU = 9,
+};
+
+
+/** Device cooling device types */
+enum CoolingType : uint32_t {
+ FAN,
+ BATTERY,
+ CPU,
+ GPU,
+ MODEM,
+ NPU,
+ COMPONENT, // for the rest of components
+};
+
+/** Device throttling severity */
+enum ThrottlingSeverity : uint32_t {
+ /**
+ * Not under throttling.
+ */
+ NONE = 0,
+
+ /**
+ * Light throttling where UX is not impacted.
+ */
+ LIGHT,
+
+ /**
+ * Moderate throttling where UX is not largely impacted.
+ */
+ MODERATE,
+
+ /**
+ * Severe throttling where UX is largely impacted.
+ * Similar to 1.0 throttlingThreshold.
+ */
+ SEVERE,
+
+ /**
+ * Platform has done everything to reduce power.
+ */
+ CRITICAL,
+
+ /**
+ * Key components in platform are shutting down due to thermal condition.
+ * Device functionalities will be limited.
+ */
+ EMERGENCY,
+
+ /**
+ * Need shutdown immediately.
+ */
+ SHUTDOWN,
+};
+
+struct TemperatureThreshold {
+ /**
+ * This temperature's type.
+ */
+ TemperatureType type;
+
+ /**
+ * Name of this temperature matching the Temperature struct.
+ * All temperatures of the same "type" must have a different "name",
+ * e.g., cpu0, battery. Clients use it to match Temperature struct.
+ */
+ string name;
+
+ /**
+ * Hot throttling temperature constant for this temperature sensor in
+ * level defined in ThrottlingSeverity including shutdown. Throttling
+ * happens when temperature >= threshold. If not available, set to NAN.
+ * Unit is same as Temperature's value.
+ */
+ float[ThrottlingSeverity#len] hotThrottlingThresholds;
+
+ /**
+ * Cold throttling temperature constant for this temperature sensor in
+ * level defined in ThrottlingSeverity including shutdown. Throttling
+ * happens when temperature <= threshold. If not available, set to NAN.
+ * Unit is same as Temperature's value.
+ */
+ float[ThrottlingSeverity#len] coldThrottlingThresholds;
+
+ /**
+ * Threshold temperature above which the VR mode clockrate minimums cannot
+ * be maintained for this device. If not available, set by HAL to NAN.
+ * Unit is same as Temperature's value.
+ */
+ float vrThrottlingThreshold;
+};
+
+struct Temperature {
+ /**
+ * This temperature's type.
+ */
+ TemperatureType type;
+
+ /**
+ * Name of this temperature matching the TemperatureThreshold.
+ * All temperatures of the same "type" must have a different "name",
+ * e.g., cpu0, battery. Clients use it to match with TemperatureThreshold
+ * struct.
+ */
+ string name;
+
+ /**
+ * For BCL, this is the current reading of the virtual sensor and the unit is
+ * millivolt, milliamp, percentage for BCL_VOLTAGE, BCL_CURRENT and BCL_PERCENTAGE
+ * respectively. For everything else, this is the current temperature in Celsius.
+ * If not available set by HAL to NAN.
+ */
+ float value;
+
+ /**
+ * The current throttling level of the sensor.
+ */
+ ThrottlingSeverity throttlingStatus;
+};
+
+struct CoolingDevice {
+ /**
+ * This cooling device type, CPU, GPU, BATTERY, and etc.
+ */
+ CoolingType type;
+
+ /**
+ * Name of this cooling device.
+ * All cooling devices of the same "type" must have a different "name".
+ * The name is usually defined in kernel device tree, and this is for client
+ * logging purpose.
+ */
+ string name;
+
+ /**
+ * Current throttle state of the cooling device. The value can any unsigned integer
+ * numbers between 0 and max_state defined in its driver, usually representing the
+ * associated device's power state. 0 means device is not in throttling, higher value
+ * means deeper throttling.
+ */
+ uint64_t value;
+};
diff --git a/thermal/2.0/vts/functional/Android.bp b/thermal/2.0/vts/functional/Android.bp
new file mode 100644
index 0000000..0940576
--- /dev/null
+++ b/thermal/2.0/vts/functional/Android.bp
@@ -0,0 +1,27 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalThermalV2_0TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalThermalV2_0TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.thermal@1.0",
+ "android.hardware.thermal@2.0",
+ ],
+ test_suites: ["general-tests", "vts-core"],
+}
+
diff --git a/thermal/2.0/vts/functional/VtsHalThermalV2_0TargetTest.cpp b/thermal/2.0/vts/functional/VtsHalThermalV2_0TargetTest.cpp
new file mode 100644
index 0000000..75536a6
--- /dev/null
+++ b/thermal/2.0/vts/functional/VtsHalThermalV2_0TargetTest.cpp
@@ -0,0 +1,263 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android/hardware/thermal/2.0/IThermal.h>
+#include <android/hardware/thermal/2.0/IThermalChangedCallback.h>
+#include <android/hardware/thermal/2.0/types.h>
+
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+
+#include <VtsHalHidlTargetCallbackBase.h>
+
+using ::android::sp;
+using ::android::hardware::hidl_enum_range;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::thermal::V1_0::ThermalStatus;
+using ::android::hardware::thermal::V1_0::ThermalStatusCode;
+using ::android::hardware::thermal::V2_0::CoolingDevice;
+using ::android::hardware::thermal::V2_0::CoolingType;
+using ::android::hardware::thermal::V2_0::IThermal;
+using ::android::hardware::thermal::V2_0::IThermalChangedCallback;
+using ::android::hardware::thermal::V2_0::Temperature;
+using ::android::hardware::thermal::V2_0::TemperatureThreshold;
+using ::android::hardware::thermal::V2_0::TemperatureType;
+using ::android::hardware::thermal::V2_0::ThrottlingSeverity;
+
+constexpr char kCallbackNameNotifyThrottling[] = "notifyThrottling";
+static const Temperature kThrottleTemp = {
+ .type = TemperatureType::SKIN,
+ .name = "test temperature sensor",
+ .value = 98.6,
+ .throttlingStatus = ThrottlingSeverity::CRITICAL,
+};
+
+class ThermalCallbackArgs {
+ public:
+ Temperature temperature;
+};
+
+// Callback class for receiving thermal event notifications from main class
+class ThermalCallback : public ::testing::VtsHalHidlTargetCallbackBase<ThermalCallbackArgs>,
+ public IThermalChangedCallback {
+ public:
+ Return<void> notifyThrottling(const Temperature& temperature) override {
+ ThermalCallbackArgs args;
+ args.temperature = temperature;
+ NotifyFromCallback(kCallbackNameNotifyThrottling, args);
+ return Void();
+ }
+};
+
+// The main test class for THERMAL HIDL HAL 2.0.
+class ThermalHidlTest : public testing::TestWithParam<std::string> {
+ public:
+ virtual void SetUp() override {
+ mThermal = IThermal::getService(GetParam());
+ ASSERT_NE(mThermal, nullptr);
+ mThermalCallback = new (std::nothrow) ThermalCallback();
+ ASSERT_NE(mThermalCallback, nullptr);
+ auto ret = mThermal->registerThermalChangedCallback(
+ mThermalCallback, false, TemperatureType::SKIN,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Expect to fail if register again
+ ret = mThermal->registerThermalChangedCallback(
+ mThermalCallback, false, TemperatureType::SKIN,
+ [](ThermalStatus status) { EXPECT_NE(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ }
+
+ virtual void TearDown() override {
+ auto ret = mThermal->unregisterThermalChangedCallback(
+ mThermalCallback,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Expect to fail if unregister again
+ ret = mThermal->unregisterThermalChangedCallback(
+ mThermalCallback,
+ [](ThermalStatus status) { EXPECT_NE(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ }
+
+ protected:
+ sp<IThermal> mThermal;
+ sp<ThermalCallback> mThermalCallback;
+}; // class ThermalHidlTest
+
+// Test ThermalChangedCallback::notifyThrottling().
+// This just calls into and back from our local ThermalChangedCallback impl.
+// Note: a real thermal throttling event from the Thermal HAL could be
+// inadvertently received here.
+TEST_P(ThermalHidlTest, NotifyThrottlingTest) {
+ auto ret = mThermalCallback->notifyThrottling(kThrottleTemp);
+ ASSERT_TRUE(ret.isOk());
+ auto res = mThermalCallback->WaitForCallback(kCallbackNameNotifyThrottling);
+ EXPECT_TRUE(res.no_timeout);
+ ASSERT_TRUE(res.args);
+ EXPECT_EQ(kThrottleTemp, res.args->temperature);
+}
+
+// Test Thermal->registerThermalChangedCallback.
+TEST_P(ThermalHidlTest, RegisterThermalChangedCallbackTest) {
+ // Expect to fail with same callback
+ auto ret = mThermal->registerThermalChangedCallback(
+ mThermalCallback, false, TemperatureType::SKIN,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::FAILURE, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Expect to fail with null callback
+ ret = mThermal->registerThermalChangedCallback(
+ nullptr, false, TemperatureType::SKIN,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::FAILURE, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ sp<ThermalCallback> localThermalCallback = new (std::nothrow) ThermalCallback();
+ // Expect to succeed with different callback
+ ret = mThermal->registerThermalChangedCallback(
+ localThermalCallback, false, TemperatureType::SKIN,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Remove the local callback
+ ret = mThermal->unregisterThermalChangedCallback(
+ localThermalCallback,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Expect to fail with null callback
+ ret = mThermal->unregisterThermalChangedCallback(nullptr, [](ThermalStatus status) {
+ EXPECT_EQ(ThermalStatusCode::FAILURE, status.code);
+ });
+ ASSERT_TRUE(ret.isOk());
+}
+
+// Test Thermal->unregisterThermalChangedCallback.
+TEST_P(ThermalHidlTest, UnregisterThermalChangedCallbackTest) {
+ sp<ThermalCallback> localThermalCallback = new (std::nothrow) ThermalCallback();
+ // Expect to fail as the callback was not registered before
+ auto ret = mThermal->unregisterThermalChangedCallback(
+ localThermalCallback,
+ [](ThermalStatus status) { EXPECT_NE(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Register a local callback
+ ret = mThermal->registerThermalChangedCallback(
+ localThermalCallback, false, TemperatureType::SKIN,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Expect to succeed with callback removed
+ ret = mThermal->unregisterThermalChangedCallback(
+ localThermalCallback,
+ [](ThermalStatus status) { EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+ // Expect to fail as the callback has been unregistered already
+ ret = mThermal->unregisterThermalChangedCallback(
+ localThermalCallback,
+ [](ThermalStatus status) { EXPECT_NE(ThermalStatusCode::SUCCESS, status.code); });
+ ASSERT_TRUE(ret.isOk());
+}
+
+// Sanity test for Thermal::getCurrentTemperatures().
+TEST_P(ThermalHidlTest, TemperatureTest) {
+ mThermal->getCurrentTemperatures(false, TemperatureType::SKIN,
+ [](ThermalStatus status, hidl_vec<Temperature> temperatures) {
+ if (temperatures.size()) {
+ EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_NE(ThermalStatusCode::SUCCESS, status.code);
+ }
+ for (int i = 0; i < temperatures.size(); ++i) {
+ EXPECT_LT(0u, temperatures[i].name.size());
+ }
+ });
+ auto types = hidl_enum_range<TemperatureType>();
+ for (const auto& type : types) {
+ mThermal->getCurrentTemperatures(
+ true, type, [&type](ThermalStatus status, hidl_vec<Temperature> temperatures) {
+ if (temperatures.size()) {
+ EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_NE(ThermalStatusCode::SUCCESS, status.code);
+ }
+ for (int i = 0; i < temperatures.size(); ++i) {
+ EXPECT_EQ(type, temperatures[i].type);
+ EXPECT_LT(0u, temperatures[i].name.size());
+ }
+ });
+ }
+}
+
+// Sanity test for Thermal::getTemperatureThresholds().
+TEST_P(ThermalHidlTest, TemperatureThresholdTest) {
+ mThermal->getTemperatureThresholds(
+ false, TemperatureType::SKIN,
+ [](ThermalStatus status, hidl_vec<TemperatureThreshold> temperatures) {
+ if (temperatures.size()) {
+ EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_NE(ThermalStatusCode::SUCCESS, status.code);
+ }
+ });
+ for (int i = static_cast<int>(TemperatureType::UNKNOWN);
+ i <= static_cast<int>(TemperatureType::POWER_AMPLIFIER); ++i) {
+ auto type = static_cast<TemperatureType>(i);
+ mThermal->getTemperatureThresholds(
+ true, type, [&type](ThermalStatus status, hidl_vec<TemperatureThreshold> temperatures) {
+ if (temperatures.size()) {
+ EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_NE(ThermalStatusCode::SUCCESS, status.code);
+ }
+ for (int i = 0; i < temperatures.size(); ++i) {
+ EXPECT_EQ(type, temperatures[i].type);
+ }
+ });
+ }
+}
+
+// Sanity test for Thermal::getCurrentCoolingDevices().
+TEST_P(ThermalHidlTest, CoolingDeviceTest) {
+ mThermal->getCurrentCoolingDevices(
+ false, CoolingType::CPU, [](ThermalStatus status, hidl_vec<CoolingDevice> cooling_devices) {
+ if (cooling_devices.size()) {
+ EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_NE(ThermalStatusCode::SUCCESS, status.code);
+ }
+ for (int i = 0; i < cooling_devices.size(); ++i) {
+ EXPECT_LT(0u, cooling_devices[i].name.size());
+ }
+ });
+ for (int i = 0; i <= static_cast<int>(CoolingType::COMPONENT); ++i) {
+ auto type = static_cast<CoolingType>(i);
+ mThermal->getCurrentCoolingDevices(
+ true, type, [&type](ThermalStatus status, hidl_vec<CoolingDevice> cooling_devices) {
+ if (cooling_devices.size()) {
+ EXPECT_EQ(ThermalStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_NE(ThermalStatusCode::SUCCESS, status.code);
+ }
+ for (int i = 0; i < cooling_devices.size(); ++i) {
+ EXPECT_EQ(type, cooling_devices[i].type);
+ EXPECT_LT(0u, cooling_devices[i].name.size());
+ }
+ });
+ }
+}
+
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, ThermalHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IThermal::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/tv/cec/1.0/default/Android.bp b/tv/cec/1.0/default/Android.bp
index 5fe731b..239a527 100644
--- a/tv/cec/1.0/default/Android.bp
+++ b/tv/cec/1.0/default/Android.bp
@@ -7,7 +7,6 @@
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libbase",
"libutils",
@@ -34,7 +33,6 @@
"libhardware_legacy",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.tv.cec@1.0",
],
@@ -58,7 +56,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.tv.cec@1.0",
],
}
diff --git a/tv/cec/1.0/default/HdmiCecMock.cpp b/tv/cec/1.0/default/HdmiCecMock.cpp
index eba8f95..219be86 100644
--- a/tv/cec/1.0/default/HdmiCecMock.cpp
+++ b/tv/cec/1.0/default/HdmiCecMock.cpp
@@ -77,6 +77,7 @@
if (message.body.size() == 0) {
return SendMessageResult::NACK;
}
+ sendMessageToFifo(message);
return SendMessageResult::SUCCESS;
}
@@ -88,6 +89,11 @@
if (callback != nullptr) {
mCallback = callback;
mCallback->linkToDeath(this, 0 /*cookie*/);
+
+ mInputFile = open(CEC_MSG_IN_FIFO, O_RDWR);
+ mOutputFile = open(CEC_MSG_OUT_FIFO, O_RDWR);
+ pthread_create(&mThreadId, NULL, __threadLoop, this);
+ pthread_setname_np(mThreadId, "hdmi_cec_loop");
}
return Void();
}
@@ -102,17 +108,8 @@
}
Return<void> HdmiCecMock::getPortInfo(getPortInfo_cb _hidl_cb) {
- vector<HdmiPortInfo> portInfos;
// TODO ready port info from device specific config
- portInfos.resize(mTotalPorts);
- for (int i = 0; i < mTotalPorts; ++i) {
- portInfos[i] = {.type = HdmiPortType::INPUT,
- .portId = static_cast<uint32_t>(i),
- .cecSupported = true,
- .arcSupported = (i == 0),
- .physicalAddress = static_cast<uint16_t>(i << 12)};
- }
- _hidl_cb(portInfos);
+ _hidl_cb(mPortInfo);
return Void();
}
@@ -140,13 +137,177 @@
return Void();
}
-Return<bool> HdmiCecMock::isConnected(int32_t portId __unused) {
+Return<bool> HdmiCecMock::isConnected(int32_t portId) {
// maintain port connection status and update on hotplug event
+ if (portId < mTotalPorts && portId >= 0) {
+ return mPortConnectionStatus[portId];
+ }
return false;
}
+void* HdmiCecMock::__threadLoop(void* user) {
+ HdmiCecMock* const self = static_cast<HdmiCecMock*>(user);
+ self->threadLoop();
+ return 0;
+}
+
+int HdmiCecMock::readMessageFromFifo(unsigned char* buf, int msgCount) {
+ if (msgCount <= 0 || !buf) {
+ return 0;
+ }
+
+ int ret = -1;
+ /* maybe blocked at driver */
+ ret = read(mInputFile, buf, msgCount);
+ if (ret < 0) {
+ ALOGE("[halimp] read :%s failed, ret:%d\n", CEC_MSG_IN_FIFO, ret);
+ return -1;
+ }
+
+ return ret;
+}
+
+int HdmiCecMock::sendMessageToFifo(const CecMessage& message) {
+ unsigned char msgBuf[CEC_MESSAGE_BODY_MAX_LENGTH];
+ int ret = -1;
+
+ memset(msgBuf, 0, sizeof(msgBuf));
+ msgBuf[0] = ((static_cast<uint8_t>(message.initiator) & 0xf) << 4) |
+ (static_cast<uint8_t>(message.destination) & 0xf);
+
+ size_t length = std::min(static_cast<size_t>(message.body.size()),
+ static_cast<size_t>(MaxLength::MESSAGE_BODY));
+ for (size_t i = 0; i < length; ++i) {
+ msgBuf[i + 1] = static_cast<unsigned char>(message.body[i]);
+ }
+
+ // open the output pipe for writing outgoing cec message
+ mOutputFile = open(CEC_MSG_OUT_FIFO, O_WRONLY);
+ if (mOutputFile < 0) {
+ ALOGD("[halimp] file open failed for writing");
+ return -1;
+ }
+
+ // write message into the output pipe
+ ret = write(mOutputFile, msgBuf, length + 1);
+ close(mOutputFile);
+ if (ret < 0) {
+ ALOGE("[halimp] write :%s failed, ret:%d\n", CEC_MSG_OUT_FIFO, ret);
+ return -1;
+ }
+ return ret;
+}
+
+void HdmiCecMock::printCecMsgBuf(const char* msg_buf, int len) {
+ char buf[64] = {};
+ int i, size = 0;
+ memset(buf, 0, sizeof(buf));
+ for (i = 0; i < len; i++) {
+ size += sprintf(buf + size, " %02x", msg_buf[i]);
+ }
+ ALOGD("[halimp] %s, msg:%s", __FUNCTION__, buf);
+}
+
+void HdmiCecMock::handleHotplugMessage(unsigned char* msgBuf) {
+ HotplugEvent hotplugEvent{.connected = ((msgBuf[3]) & 0xf) > 0,
+ .portId = static_cast<uint32_t>(msgBuf[0] & 0xf)};
+
+ if (hotplugEvent.portId >= mPortInfo.size()) {
+ ALOGD("[halimp] ignore hot plug message, id %x does not exist", hotplugEvent.portId);
+ return;
+ }
+
+ ALOGD("[halimp] hot plug port id %x, is connected %x", (msgBuf[0] & 0xf), (msgBuf[3] & 0xf));
+ if (mPortInfo[hotplugEvent.portId].type == HdmiPortType::OUTPUT) {
+ mPhysicalAddress =
+ ((hotplugEvent.connected == 0) ? 0xffff : ((msgBuf[1] << 8) | (msgBuf[2])));
+ mPortInfo[hotplugEvent.portId].physicalAddress = mPhysicalAddress;
+ ALOGD("[halimp] hot plug physical address %x", mPhysicalAddress);
+ }
+
+ // todo update connection status
+
+ if (mCallback != nullptr) {
+ mCallback->onHotplugEvent(hotplugEvent);
+ }
+}
+
+void HdmiCecMock::handleCecMessage(unsigned char* msgBuf, int megSize) {
+ CecMessage message;
+ size_t length = std::min(static_cast<size_t>(megSize - 1),
+ static_cast<size_t>(MaxLength::MESSAGE_BODY));
+ message.body.resize(length);
+
+ for (size_t i = 0; i < length; ++i) {
+ message.body[i] = static_cast<uint8_t>(msgBuf[i + 1]);
+ ALOGD("[halimp] msg body %x", message.body[i]);
+ }
+
+ message.initiator = static_cast<CecLogicalAddress>((msgBuf[0] >> 4) & 0xf);
+ ALOGD("[halimp] msg init %x", message.initiator);
+ message.destination = static_cast<CecLogicalAddress>((msgBuf[0] >> 0) & 0xf);
+ ALOGD("[halimp] msg dest %x", message.destination);
+
+ // messageValidateAndHandle(&event);
+
+ if (mCallback != nullptr) {
+ mCallback->onCecMessage(message);
+ }
+}
+
+void HdmiCecMock::threadLoop() {
+ ALOGD("[halimp] threadLoop start.");
+ unsigned char msgBuf[CEC_MESSAGE_BODY_MAX_LENGTH];
+ int r = -1;
+
+ // open the input pipe
+ while (mInputFile < 0) {
+ usleep(1000 * 1000);
+ mInputFile = open(CEC_MSG_IN_FIFO, O_RDONLY);
+ }
+ ALOGD("[halimp] file open ok, fd = %d.", mInputFile);
+
+ while (mCecThreadRun) {
+ if (!mOptionSystemCecControl) {
+ usleep(1000 * 1000);
+ continue;
+ }
+
+ memset(msgBuf, 0, sizeof(msgBuf));
+ // try to get a message from dev.
+ // echo -n -e '\x04\x83' >> /dev/cec
+ r = readMessageFromFifo(msgBuf, CEC_MESSAGE_BODY_MAX_LENGTH);
+ if (r <= 1) {
+ // ignore received ping messages
+ continue;
+ }
+
+ printCecMsgBuf((const char*)msgBuf, r);
+
+ if (((msgBuf[0] >> 4) & 0xf) == 0xf) {
+ // the message is a hotplug event
+ handleHotplugMessage(msgBuf);
+ continue;
+ }
+
+ handleCecMessage(msgBuf, r);
+ }
+
+ ALOGD("[halimp] thread end.");
+ // mCecDevice.mExited = true;
+}
+
HdmiCecMock::HdmiCecMock() {
- ALOGE("Opening a virtual HAL for testing and virtual machine.");
+ ALOGE("[halimp] Opening a virtual HAL for testing and virtual machine.");
+ mCallback = nullptr;
+ mPortInfo.resize(mTotalPorts);
+ mPortConnectionStatus.resize(mTotalPorts);
+ mPortInfo[0] = {.type = HdmiPortType::OUTPUT,
+ .portId = static_cast<uint32_t>(0),
+ .cecSupported = true,
+ .arcSupported = false,
+ .physicalAddress = mPhysicalAddress};
+ mPortConnectionStatus[0] = false;
}
} // namespace implementation
diff --git a/tv/cec/1.0/default/HdmiCecMock.h b/tv/cec/1.0/default/HdmiCecMock.h
index b2f1113..0a708fa 100644
--- a/tv/cec/1.0/default/HdmiCecMock.h
+++ b/tv/cec/1.0/default/HdmiCecMock.h
@@ -49,6 +49,9 @@
using ::android::hardware::tv::cec::V1_0::Result;
using ::android::hardware::tv::cec::V1_0::SendMessageResult;
+#define CEC_MSG_IN_FIFO "/dev/cec_in_pipe"
+#define CEC_MSG_OUT_FIFO "/dev/cec_out_pipe"
+
struct HdmiCecMock : public IHdmiCec, public hidl_death_recipient {
HdmiCecMock();
// Methods from ::android::hardware::tv::cec::V1_0::IHdmiCec follow.
@@ -71,21 +74,43 @@
}
void cec_set_option(int flag, int value);
+ void printCecMsgBuf(const char* msg_buf, int len);
+
+ private:
+ static void* __threadLoop(void* data);
+ void threadLoop();
+ int readMessageFromFifo(unsigned char* buf, int msgCount);
+ int sendMessageToFifo(const CecMessage& message);
+ void handleHotplugMessage(unsigned char* msgBuf);
+ void handleCecMessage(unsigned char* msgBuf, int length);
private:
sp<IHdmiCecCallback> mCallback;
+
// Variables for the virtual cec hal impl
uint16_t mPhysicalAddress = 0xFFFF;
vector<CecLogicalAddress> mLogicalAddresses;
int32_t mCecVersion = 0;
uint32_t mCecVendorId = 0;
+
// Port configuration
- int mTotalPorts = 4;
+ int mTotalPorts = 1;
+ hidl_vec<HdmiPortInfo> mPortInfo;
+ hidl_vec<bool> mPortConnectionStatus;
+
// CEC Option value
int mOptionWakeUp = 0;
int mOptionEnableCec = 0;
int mOptionSystemCecControl = 0;
int mOptionLanguage = 0;
+
+ // Testing variables
+ // Input file descriptor
+ int mInputFile;
+ // Output file descriptor
+ int mOutputFile;
+ bool mCecThreadRun = true;
+ pthread_t mThreadId = 0;
};
} // namespace implementation
} // namespace V1_0
diff --git a/tv/cec/1.0/types.hal b/tv/cec/1.0/types.hal
index c734c4d..ebe65ae 100644
--- a/tv/cec/1.0/types.hal
+++ b/tv/cec/1.0/types.hal
@@ -114,6 +114,8 @@
VENDOR_COMMAND_WITH_ID = 0xA0,
CLEAR_EXTERNAL_TIMER = 0xA1,
SET_EXTERNAL_TIMER = 0xA2,
+ REPORT_SHORT_AUDIO_DESCRIPTOR = 0xA3,
+ REQUEST_SHORT_AUDIO_DESCRIPTOR = 0xA4,
INITIATE_ARC = 0xC0,
REPORT_ARC_INITIATED = 0xC1,
REPORT_ARC_TERMINATED = 0xC2,
diff --git a/tv/cec/2.0/Android.bp b/tv/cec/2.0/Android.bp
new file mode 100644
index 0000000..61450ac
--- /dev/null
+++ b/tv/cec/2.0/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.tv.cec@2.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IHdmiCec.hal",
+ "IHdmiCecCallback.hal",
+ ],
+ interfaces: [
+ "android.hidl.base@1.0",
+ "android.hidl.safe_union@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/tv/cec/2.0/IHdmiCec.hal b/tv/cec/2.0/IHdmiCec.hal
new file mode 100644
index 0000000..0723bad
--- /dev/null
+++ b/tv/cec/2.0/IHdmiCec.hal
@@ -0,0 +1,209 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.cec@2.0;
+
+import IHdmiCecCallback;
+
+/**
+ * HDMI-CEC HAL interface definition.
+ */
+interface IHdmiCec {
+ /**
+ * Passes Primary Device Type that must be used in this system.
+ *
+ * HAL must use it to allocate logical address as specified in CEC section
+ * 11.3.2 of the CEC spec 2.0b. Then CEC commands addressed the given
+ * logical address can be filtered in.
+ * This method shall be able to be called up to twice to support two Primary
+ * Device Type as specified in CEC Table 11-8 of the CEC spec 2.0b.
+ *
+ * @param deviceType that must be used in this system. It must be a valid
+ * value in CecDeviceType for the call to succeed.
+ * @return result Result status of the operation. SUCCESS if successful,
+ * FAILURE_INVALID_ARGS if the given device type is invalid,
+ * FAILURE_BUSY if device or resource is busy
+ */
+ @callflow(next={"*"})
+ addDeviceType(CecDeviceType deviceType) generates (Result result);
+
+ /**
+ * Clears all Primary Device Types.
+ *
+ * It is used when the system plan to reconfigure Primary Device Type,
+ * hence to tell HAL to release all logical address associated to them,
+ * and change the state back to the beginning.
+ */
+ @callflow(next="addDeviceType")
+ @exit
+ clearDeviceTypes();
+
+ /**
+ * Set All Device Types for a Primary Device Type.
+ *
+ * This value must be used in REPORT_FEATURES message to response
+ * GIVE_FEATURES message in HAL.
+ *
+ * @param allDeviceTypes device all device types for a Primary Device Type.
+ */
+ @callflow(next="addDeviceType")
+ setAllDeviceTypes(CecAllDeviceTypes allDeviceTypes);
+
+ /**
+ * Set Device Features for a Primary Device Type.
+ *
+ * This value must be used in REPORT_FEATURES message to response
+ * GIVE_FEATURES message in HAL.
+ *
+ * @param deviceType The device Primary Device Type.
+ * @param deviceFeatures device features for a Primary Device Type.
+ */
+ @callflow(next="addDeviceType")
+ setDeviceFeatures(CecDeviceType deviceType,
+ CecDeviceFeatures deviceFeatures);
+
+ /**
+ * Set Remote Control Profile for a Primary Device Type.
+ *
+ * This value must be used in REPORT_FEATURES message to response
+ * GIVE_FEATURES message in HAL.
+ *
+ * @param deviceType The device Primary Device Type.
+ * @param rcProliles remote control profiles for a Primary Device Type.
+ */
+ @callflow(next="addDeviceType")
+ setRcProfile(CecDeviceType deviceType, CecRcProfile rcProfile);
+
+ /**
+ * Retrieve CEC device information.
+ *
+ * CEC section 11.3 of the CEC spec 2.0b specify that a device should not
+ * ask for static information that another device has already supplied.
+ * Therefore, CEC 2.0 software stack need a map to store all cec
+ * devices’ information of current CEC network.
+ * The device information is broadcasted by a device after it allocates a
+ * logical address. Messages used to send out these information are
+ * REPORT_FEATURES, REPORT_PHYSICAL_ADDRESS, DEVICE_VENDOR_ID.
+ * The spec also requires less than 1 second between REPORT_FEATURES and
+ * REPORT_PHYSICAL_ADDRESS message, and less than 2 second between
+ * REPORT_PHYSICAL_ADDRESS and DEVICE_VENDOR_ID. An Implementation of
+ * device information map in hal can help to meet the timing constraints.
+ * Logical addressing is part of the process to build this map, so the
+ * implementation shall include allocating logical address too.
+ * Whenever a device plug/unplug, the topology of CEC network changes.
+ * The hal implementation shall update devices’ information map, and
+ * send out onTopologyEvent to Android system. Then Android system
+ * will use readDeviceInfo to retreive latest devices’ information of CEC
+ * network.
+ * If SYSTEM_CEC_CONTROL is false, the hal implementation need continue to
+ * maintain and update device information map, and send out pending
+ * onTopologyEvent to Android system when SYSTEM_CEC_CONTROL is
+ * changed to true.
+ *
+ * @param logicalAddress logical address of CEC device.
+ * @param physicalAddress physical address of CEC device.
+ * @return CecDeviceInfo from device information map.
+ * @return result Result status of the operation. SUCCESS if successful,
+ * FAILURE_INVALID_ARGS if logical or physical address is invalid.
+ * FAILURE_INVALID_STATE if device information isn't available yet.
+ */
+ @callflow(next="onTopologyChangeEvent")
+ readDeviceInfo(CecLogicalAddress logicalAddress,
+ CecPhysicalAddress physicalAddress)
+ generates (Result result, CecDeviceInfo deviceInfo);
+
+ /**
+ * Transmits HDMI-CEC message to other HDMI device.
+ *
+ * The method must be designed to return in a certain amount of time and not
+ * hanging forever. This method MUST complete with in 1 second.
+ *
+ * It must try retransmission at least once as specified in the section '7.1
+ * Frame Re-transmissions' of the CEC Spec 1.4b.
+ *
+ * @param message CEC message to be sent to other HDMI device.
+ * @return result Result status of the operation. SUCCESS if successful,
+ * NACK if the sent message is not acknowledged,
+ * BUSY if the CEC bus is busy.
+ */
+ @callflow(next="*")
+ sendMessage(CecMessage message) generates (SendMessageResult result);
+
+ /**
+ * Set the callback
+ *
+ * It is used by the framework to receive CecMessages, HDMI hotplug event
+ * and topology update event. Only one callback client is supported.
+ *
+ * @param callback Callback object to pass hdmi events to the system. The
+ * previously registered callback must be replaced with this one.
+ */
+ @callflow(next={"*"})
+ @entry
+ setCallback(IHdmiCecCallback callback);
+
+ /**
+ * Gets the hdmi port information of underlying hardware.
+ *
+ * @return infos The list of HDMI port information
+ */
+ @callflow(next={"*"})
+ getPortInfo() generates (vec<HdmiPortInfo> infos);
+
+ /**
+ * Sets flags controlling the way HDMI-CEC service works down to HAL
+ * implementation. Those flags must be used in case the feature needs update
+ * in HAL itself, firmware or microcontroller.
+ *
+ * @param key The key of the option to be updated with a new value.
+ * @param value Value to be set.
+ */
+ @callflow(next="*")
+ setOption(OptionKey key, bool value);
+
+ /**
+ * Passes the updated language information of Android system. Contains
+ * three-letter code as defined in ISO/FDIS 639-2. Must be used for HAL to
+ * respond to <Get Menu Language> while in standby mode.
+ *
+ * @param language Three-letter code defined in ISO/FDIS 639-2. Must be
+ * lowercase letters. (e.g., eng for English)
+ */
+ @callflow(next="*")
+ setLanguage(string language);
+
+ /**
+ * Configures ARC circuit in the hardware logic to start or stop the
+ * feature.
+ *
+ * @param portId Port id to be configured.
+ * @param enable Flag must be either true to start the feature or false to
+ * stop it.
+ */
+ @callflow(next="*")
+ enableAudioReturnChannel(HdmiPortId portId, bool enable);
+
+ /**
+ * Gets the connection status of the specified port.
+ *
+ * It's specified in CEC section 10.8 of the CEC spec 2.0b
+ *
+ * @param portId Port id to be inspected for the connection status.
+ * @return status True if a device is connected, otherwise false.
+ */
+ @callflow(next="*")
+ isConnected(HdmiPortId portId) generates (bool connected);
+};
diff --git a/tv/cec/2.0/IHdmiCecCallback.hal b/tv/cec/2.0/IHdmiCecCallback.hal
new file mode 100644
index 0000000..1a8a489
--- /dev/null
+++ b/tv/cec/2.0/IHdmiCecCallback.hal
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.cec@2.0;
+
+interface IHdmiCecCallback {
+ /**
+ * The callback function that must be called by HAL implementation to notify
+ * the system of new CEC message arrival.
+ */
+ oneway onCecMessage(CecMessage message);
+
+ /**
+ * The callback function that must be called by HAL implementation to notify
+ * the system of new hotplug event.
+ */
+ oneway onHotplugEvent(HotplugEvent event);
+
+ /**
+ * The callback function must be called by HAL implementation to notify the
+ * system whenever CEC device information of CEC network change.
+ * HAL shall be ready for readDeviceInfo call before invoke this callback.
+ * This event is triggered by topology change of whole CEC network. It's
+ * different from HotplugEvent which is triggered between devices which are
+ * connected directly through HDMI cable.
+ */
+ oneway onTopologyEvent(CecTopologyEvent event);
+};
diff --git a/tv/cec/2.0/default/Android.bp b/tv/cec/2.0/default/Android.bp
new file mode 100644
index 0000000..d3d5342
--- /dev/null
+++ b/tv/cec/2.0/default/Android.bp
@@ -0,0 +1,40 @@
+cc_library_shared {
+ name: "android.hardware.tv.cec@2.0-impl",
+ defaults: ["hidl_defaults"],
+ vendor: true,
+ relative_install_path: "hw",
+ srcs: ["HdmiCec.cpp"],
+
+ shared_libs: [
+ "libhidlbase",
+ "liblog",
+ "libbase",
+ "libutils",
+ "libhardware",
+ "android.hardware.tv.cec@2.0",
+ ],
+
+}
+
+cc_binary {
+ name: "android.hardware.tv.cec@2.0-service",
+ vintf_fragments: ["android.hardware.tv.cec@2.0-service.xml"],
+ defaults: ["hidl_defaults"],
+ relative_install_path: "hw",
+ vendor: true,
+ init_rc: ["android.hardware.tv.cec@2.0-service.rc"],
+ srcs: ["service.cpp"],
+
+ shared_libs: [
+ "liblog",
+ "libcutils",
+ "libdl",
+ "libbase",
+ "libutils",
+ "libhardware_legacy",
+ "libhardware",
+ "libhidlbase",
+ "android.hardware.tv.cec@2.0",
+ ],
+
+}
diff --git a/tv/cec/2.0/default/HdmiCec.cpp b/tv/cec/2.0/default/HdmiCec.cpp
new file mode 100644
index 0000000..f451719
--- /dev/null
+++ b/tv/cec/2.0/default/HdmiCec.cpp
@@ -0,0 +1,421 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.cec@2.0-impl"
+#include <android-base/logging.h>
+
+#include <hardware/hardware.h>
+#include <hardware/hdmi_cec.h>
+#include "HdmiCec.h"
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace cec {
+namespace V2_0 {
+namespace implementation {
+
+static_assert(CEC_DEVICE_INACTIVE == static_cast<int>(CecDeviceType::INACTIVE),
+ "CecDeviceType::INACTIVE must match legacy value.");
+static_assert(CEC_DEVICE_TV == static_cast<int>(CecDeviceType::TV),
+ "CecDeviceType::TV must match legacy value.");
+static_assert(CEC_DEVICE_RECORDER == static_cast<int>(CecDeviceType::RECORDER),
+ "CecDeviceType::RECORDER must match legacy value.");
+static_assert(CEC_DEVICE_TUNER == static_cast<int>(CecDeviceType::TUNER),
+ "CecDeviceType::TUNER must match legacy value.");
+static_assert(CEC_DEVICE_PLAYBACK == static_cast<int>(CecDeviceType::PLAYBACK),
+ "CecDeviceType::PLAYBACK must match legacy value.");
+static_assert(CEC_DEVICE_AUDIO_SYSTEM == static_cast<int>(CecDeviceType::AUDIO_SYSTEM),
+ "CecDeviceType::AUDIO_SYSTEM must match legacy value.");
+/* TODO: Adjust for cec@2.0
+static_assert(CEC_DEVICE_MAX == static_cast<int>(CecDeviceType::MAX),
+ "CecDeviceType::MAX must match legacy value.");
+*/
+static_assert(CEC_ADDR_TV == static_cast<int>(CecLogicalAddress::TV),
+ "CecLogicalAddress::TV must match legacy value.");
+static_assert(CEC_ADDR_RECORDER_1 == static_cast<int>(CecLogicalAddress::RECORDER_1),
+ "CecLogicalAddress::RECORDER_1 must match legacy value.");
+static_assert(CEC_ADDR_RECORDER_2 == static_cast<int>(CecLogicalAddress::RECORDER_2),
+ "CecLogicalAddress::RECORDER_2 must match legacy value.");
+static_assert(CEC_ADDR_TUNER_1 == static_cast<int>(CecLogicalAddress::TUNER_1),
+ "CecLogicalAddress::TUNER_1 must match legacy value.");
+static_assert(CEC_ADDR_PLAYBACK_1 == static_cast<int>(CecLogicalAddress::PLAYBACK_1),
+ "CecLogicalAddress::PLAYBACK_1 must match legacy value.");
+static_assert(CEC_ADDR_AUDIO_SYSTEM == static_cast<int>(CecLogicalAddress::AUDIO_SYSTEM),
+ "CecLogicalAddress::AUDIO_SYSTEM must match legacy value.");
+static_assert(CEC_ADDR_TUNER_2 == static_cast<int>(CecLogicalAddress::TUNER_2),
+ "CecLogicalAddress::TUNER_2 must match legacy value.");
+static_assert(CEC_ADDR_TUNER_3 == static_cast<int>(CecLogicalAddress::TUNER_3),
+ "CecLogicalAddress::TUNER_3 must match legacy value.");
+static_assert(CEC_ADDR_PLAYBACK_2 == static_cast<int>(CecLogicalAddress::PLAYBACK_2),
+ "CecLogicalAddress::PLAYBACK_2 must match legacy value.");
+static_assert(CEC_ADDR_RECORDER_3 == static_cast<int>(CecLogicalAddress::RECORDER_3),
+ "CecLogicalAddress::RECORDER_3 must match legacy value.");
+static_assert(CEC_ADDR_TUNER_4 == static_cast<int>(CecLogicalAddress::TUNER_4),
+ "CecLogicalAddress::TUNER_4 must match legacy value.");
+static_assert(CEC_ADDR_PLAYBACK_3 == static_cast<int>(CecLogicalAddress::PLAYBACK_3),
+ "CecLogicalAddress::PLAYBACK_3 must match legacy value.");
+/* TODO: Adjust for cec@2.0
+static_assert(CEC_ADDR_FREE_USE == static_cast<int>(CecLogicalAddress::FREE_USE),
+ "CecLogicalAddress::FREE_USE must match legacy value.");
+*/
+static_assert(CEC_ADDR_UNREGISTERED == static_cast<int>(CecLogicalAddress::UNREGISTERED),
+ "CecLogicalAddress::UNREGISTERED must match legacy value.");
+static_assert(CEC_ADDR_BROADCAST == static_cast<int>(CecLogicalAddress::BROADCAST),
+ "CecLogicalAddress::BROADCAST must match legacy value.");
+
+static_assert(CEC_MESSAGE_FEATURE_ABORT == static_cast<int>(CecMessageType::FEATURE_ABORT),
+ "CecMessageType::FEATURE_ABORT must match legacy value.");
+static_assert(CEC_MESSAGE_IMAGE_VIEW_ON == static_cast<int>(CecMessageType::IMAGE_VIEW_ON),
+ "CecMessageType::IMAGE_VIEW_ON must match legacy value.");
+static_assert(CEC_MESSAGE_TUNER_STEP_INCREMENT ==
+ static_cast<int>(CecMessageType::TUNER_STEP_INCREMENT),
+ "CecMessageType::TUNER_STEP_INCREMENT must match legacy value.");
+static_assert(CEC_MESSAGE_TUNER_STEP_DECREMENT ==
+ static_cast<int>(CecMessageType::TUNER_STEP_DECREMENT),
+ "CecMessageType::TUNER_STEP_DECREMENT must match legacy value.");
+static_assert(CEC_MESSAGE_TUNER_DEVICE_STATUS ==
+ static_cast<int>(CecMessageType::TUNER_DEVICE_STATUS),
+ "CecMessageType::TUNER_DEVICE_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_TUNER_DEVICE_STATUS ==
+ static_cast<int>(CecMessageType::GIVE_TUNER_DEVICE_STATUS),
+ "CecMessageType::GIVE_TUNER_DEVICE_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_RECORD_ON == static_cast<int>(CecMessageType::RECORD_ON),
+ "CecMessageType::RECORD_ON must match legacy value.");
+static_assert(CEC_MESSAGE_RECORD_STATUS == static_cast<int>(CecMessageType::RECORD_STATUS),
+ "CecMessageType::RECORD_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_RECORD_OFF == static_cast<int>(CecMessageType::RECORD_OFF),
+ "CecMessageType::RECORD_OFF must match legacy value.");
+static_assert(CEC_MESSAGE_TEXT_VIEW_ON == static_cast<int>(CecMessageType::TEXT_VIEW_ON),
+ "CecMessageType::TEXT_VIEW_ON must match legacy value.");
+static_assert(CEC_MESSAGE_RECORD_TV_SCREEN == static_cast<int>(CecMessageType::RECORD_TV_SCREEN),
+ "CecMessageType::RECORD_TV_SCREEN must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_DECK_STATUS == static_cast<int>(CecMessageType::GIVE_DECK_STATUS),
+ "CecMessageType::GIVE_DECK_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_STANDBY == static_cast<int>(CecMessageType::STANDBY),
+ "CecMessageType::STANDBY must match legacy value.");
+static_assert(CEC_MESSAGE_PLAY == static_cast<int>(CecMessageType::PLAY),
+ "CecMessageType::PLAY must match legacy value.");
+static_assert(CEC_MESSAGE_DECK_CONTROL == static_cast<int>(CecMessageType::DECK_CONTROL),
+ "CecMessageType::DECK_CONTROL must match legacy value.");
+static_assert(CEC_MESSAGE_TIMER_CLEARED_STATUS ==
+ static_cast<int>(CecMessageType::TIMER_CLEARED_STATUS),
+ "CecMessageType::TIMER_CLEARED_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_USER_CONTROL_PRESSED ==
+ static_cast<int>(CecMessageType::USER_CONTROL_PRESSED),
+ "CecMessageType::USER_CONTROL_PRESSED must match legacy value.");
+static_assert(CEC_MESSAGE_USER_CONTROL_RELEASED ==
+ static_cast<int>(CecMessageType::USER_CONTROL_RELEASED),
+ "CecMessageType::USER_CONTROL_RELEASED must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_OSD_NAME == static_cast<int>(CecMessageType::GIVE_OSD_NAME),
+ "CecMessageType::GIVE_OSD_NAME must match legacy value.");
+static_assert(CEC_MESSAGE_SET_OSD_NAME == static_cast<int>(CecMessageType::SET_OSD_NAME),
+ "CecMessageType::SET_OSD_NAME must match legacy value.");
+static_assert(CEC_MESSAGE_SYSTEM_AUDIO_MODE_REQUEST ==
+ static_cast<int>(CecMessageType::SYSTEM_AUDIO_MODE_REQUEST),
+ "CecMessageType::SYSTEM_AUDIO_MODE_REQUEST must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_AUDIO_STATUS == static_cast<int>(CecMessageType::GIVE_AUDIO_STATUS),
+ "CecMessageType::GIVE_AUDIO_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_SET_SYSTEM_AUDIO_MODE ==
+ static_cast<int>(CecMessageType::SET_SYSTEM_AUDIO_MODE),
+ "CecMessageType::SET_SYSTEM_AUDIO_MODE must match legacy value.");
+static_assert(CEC_MESSAGE_REPORT_AUDIO_STATUS ==
+ static_cast<int>(CecMessageType::REPORT_AUDIO_STATUS),
+ "CecMessageType::REPORT_AUDIO_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_SYSTEM_AUDIO_MODE_STATUS ==
+ static_cast<int>(CecMessageType::GIVE_SYSTEM_AUDIO_MODE_STATUS),
+ "CecMessageType::GIVE_SYSTEM_AUDIO_MODE_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_SYSTEM_AUDIO_MODE_STATUS ==
+ static_cast<int>(CecMessageType::SYSTEM_AUDIO_MODE_STATUS),
+ "CecMessageType::SYSTEM_AUDIO_MODE_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_ROUTING_CHANGE == static_cast<int>(CecMessageType::ROUTING_CHANGE),
+ "CecMessageType::ROUTING_CHANGE must match legacy value.");
+static_assert(CEC_MESSAGE_ROUTING_INFORMATION ==
+ static_cast<int>(CecMessageType::ROUTING_INFORMATION),
+ "CecMessageType::ROUTING_INFORMATION must match legacy value.");
+static_assert(CEC_MESSAGE_ACTIVE_SOURCE == static_cast<int>(CecMessageType::ACTIVE_SOURCE),
+ "CecMessageType::ACTIVE_SOURCE must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_PHYSICAL_ADDRESS ==
+ static_cast<int>(CecMessageType::GIVE_PHYSICAL_ADDRESS),
+ "CecMessageType::GIVE_PHYSICAL_ADDRESS must match legacy value.");
+static_assert(CEC_MESSAGE_REPORT_PHYSICAL_ADDRESS ==
+ static_cast<int>(CecMessageType::REPORT_PHYSICAL_ADDRESS),
+ "CecMessageType::REPORT_PHYSICAL_ADDRESS must match legacy value.");
+static_assert(CEC_MESSAGE_REQUEST_ACTIVE_SOURCE ==
+ static_cast<int>(CecMessageType::REQUEST_ACTIVE_SOURCE),
+ "CecMessageType::REQUEST_ACTIVE_SOURCE must match legacy value.");
+static_assert(CEC_MESSAGE_SET_STREAM_PATH == static_cast<int>(CecMessageType::SET_STREAM_PATH),
+ "CecMessageType::SET_STREAM_PATH must match legacy value.");
+static_assert(CEC_MESSAGE_DEVICE_VENDOR_ID == static_cast<int>(CecMessageType::DEVICE_VENDOR_ID),
+ "CecMessageType::DEVICE_VENDOR_ID must match legacy value.");
+static_assert(CEC_MESSAGE_VENDOR_COMMAND == static_cast<int>(CecMessageType::VENDOR_COMMAND),
+ "CecMessageType::VENDOR_COMMAND must match legacy value.");
+static_assert(CEC_MESSAGE_VENDOR_REMOTE_BUTTON_DOWN ==
+ static_cast<int>(CecMessageType::VENDOR_REMOTE_BUTTON_DOWN),
+ "CecMessageType::VENDOR_REMOTE_BUTTON_DOWN must match legacy value.");
+static_assert(CEC_MESSAGE_VENDOR_REMOTE_BUTTON_UP ==
+ static_cast<int>(CecMessageType::VENDOR_REMOTE_BUTTON_UP),
+ "CecMessageType::VENDOR_REMOTE_BUTTON_UP must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_DEVICE_VENDOR_ID ==
+ static_cast<int>(CecMessageType::GIVE_DEVICE_VENDOR_ID),
+ "CecMessageType::GIVE_DEVICE_VENDOR_ID must match legacy value.");
+static_assert(CEC_MESSAGE_MENU_REQUEST == static_cast<int>(CecMessageType::MENU_REQUEST),
+ "CecMessageType::MENU_REQUEST must match legacy value.");
+static_assert(CEC_MESSAGE_MENU_STATUS == static_cast<int>(CecMessageType::MENU_STATUS),
+ "CecMessageType::MENU_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_GIVE_DEVICE_POWER_STATUS ==
+ static_cast<int>(CecMessageType::GIVE_DEVICE_POWER_STATUS),
+ "CecMessageType::GIVE_DEVICE_POWER_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_REPORT_POWER_STATUS ==
+ static_cast<int>(CecMessageType::REPORT_POWER_STATUS),
+ "CecMessageType::REPORT_POWER_STATUS must match legacy value.");
+static_assert(CEC_MESSAGE_GET_MENU_LANGUAGE == static_cast<int>(CecMessageType::GET_MENU_LANGUAGE),
+ "CecMessageType::GET_MENU_LANGUAGE must match legacy value.");
+static_assert(CEC_MESSAGE_SELECT_ANALOG_SERVICE ==
+ static_cast<int>(CecMessageType::SELECT_ANALOG_SERVICE),
+ "CecMessageType::SELECT_ANALOG_SERVICE must match legacy value.");
+static_assert(CEC_MESSAGE_SELECT_DIGITAL_SERVICE ==
+ static_cast<int>(CecMessageType::SELECT_DIGITAL_SERVICE),
+ "CecMessageType::SELECT_DIGITAL_SERVICE must match legacy value.");
+static_assert(CEC_MESSAGE_SET_DIGITAL_TIMER == static_cast<int>(CecMessageType::SET_DIGITAL_TIMER),
+ "CecMessageType::SET_DIGITAL_TIMER must match legacy value.");
+static_assert(CEC_MESSAGE_CLEAR_DIGITAL_TIMER ==
+ static_cast<int>(CecMessageType::CLEAR_DIGITAL_TIMER),
+ "CecMessageType::CLEAR_DIGITAL_TIMER must match legacy value.");
+static_assert(CEC_MESSAGE_SET_AUDIO_RATE == static_cast<int>(CecMessageType::SET_AUDIO_RATE),
+ "CecMessageType::SET_AUDIO_RATE must match legacy value.");
+static_assert(CEC_MESSAGE_INACTIVE_SOURCE == static_cast<int>(CecMessageType::INACTIVE_SOURCE),
+ "CecMessageType::INACTIVE_SOURCE must match legacy value.");
+static_assert(CEC_MESSAGE_CEC_VERSION == static_cast<int>(CecMessageType::CEC_VERSION),
+ "CecMessageType::CEC_VERSION must match legacy value.");
+static_assert(CEC_MESSAGE_GET_CEC_VERSION == static_cast<int>(CecMessageType::GET_CEC_VERSION),
+ "CecMessageType::GET_CEC_VERSION must match legacy value.");
+static_assert(CEC_MESSAGE_VENDOR_COMMAND_WITH_ID ==
+ static_cast<int>(CecMessageType::VENDOR_COMMAND_WITH_ID),
+ "CecMessageType::VENDOR_COMMAND_WITH_ID must match legacy value.");
+static_assert(CEC_MESSAGE_CLEAR_EXTERNAL_TIMER ==
+ static_cast<int>(CecMessageType::CLEAR_EXTERNAL_TIMER),
+ "CecMessageType::CLEAR_EXTERNAL_TIMER must match legacy value.");
+static_assert(CEC_MESSAGE_SET_EXTERNAL_TIMER ==
+ static_cast<int>(CecMessageType::SET_EXTERNAL_TIMER),
+ "CecMessageType::SET_EXTERNAL_TIMER must match legacy value.");
+static_assert(CEC_MESSAGE_INITIATE_ARC == static_cast<int>(CecMessageType::INITIATE_ARC),
+ "CecMessageType::INITIATE_ARC must match legacy value.");
+static_assert(CEC_MESSAGE_REPORT_ARC_INITIATED ==
+ static_cast<int>(CecMessageType::REPORT_ARC_INITIATED),
+ "CecMessageType::REPORT_ARC_INITIATED must match legacy value.");
+static_assert(CEC_MESSAGE_REPORT_ARC_TERMINATED ==
+ static_cast<int>(CecMessageType::REPORT_ARC_TERMINATED),
+ "CecMessageType::REPORT_ARC_TERMINATED must match legacy value.");
+static_assert(CEC_MESSAGE_REQUEST_ARC_INITIATION ==
+ static_cast<int>(CecMessageType::REQUEST_ARC_INITIATION),
+ "CecMessageType::REQUEST_ARC_INITIATION must match legacy value.");
+static_assert(CEC_MESSAGE_REQUEST_ARC_TERMINATION ==
+ static_cast<int>(CecMessageType::REQUEST_ARC_TERMINATION),
+ "CecMessageType::REQUEST_ARC_TERMINATION must match legacy value.");
+static_assert(CEC_MESSAGE_TERMINATE_ARC == static_cast<int>(CecMessageType::TERMINATE_ARC),
+ "CecMessageType::TERMINATE_ARC must match legacy value.");
+static_assert(CEC_MESSAGE_ABORT == static_cast<int>(CecMessageType::ABORT),
+ "CecMessageType::ABORT must match legacy value.");
+
+static_assert(ABORT_UNRECOGNIZED_MODE == static_cast<int>(AbortReason::UNRECOGNIZED_MODE),
+ "AbortReason::UNRECOGNIZED_MODE must match legacy value.");
+static_assert(ABORT_NOT_IN_CORRECT_MODE == static_cast<int>(AbortReason::NOT_IN_CORRECT_MODE),
+ "AbortReason::NOT_IN_CORRECT_MODE must match legacy value.");
+static_assert(ABORT_CANNOT_PROVIDE_SOURCE == static_cast<int>(AbortReason::CANNOT_PROVIDE_SOURCE),
+ "AbortReason::CANNOT_PROVIDE_SOURCE must match legacy value.");
+static_assert(ABORT_INVALID_OPERAND == static_cast<int>(AbortReason::INVALID_OPERAND),
+ "AbortReason::INVALID_OPERAND must match legacy value.");
+static_assert(ABORT_REFUSED == static_cast<int>(AbortReason::REFUSED),
+ "AbortReason::REFUSED must match legacy value.");
+static_assert(ABORT_UNABLE_TO_DETERMINE == static_cast<int>(AbortReason::UNABLE_TO_DETERMINE),
+ "AbortReason::UNABLE_TO_DETERMINE must match legacy value.");
+
+static_assert(HDMI_RESULT_SUCCESS == static_cast<int>(SendMessageResult::SUCCESS),
+ "SendMessageResult::SUCCESS must match legacy value.");
+static_assert(HDMI_RESULT_NACK == static_cast<int>(SendMessageResult::NACK),
+ "SendMessageResult::NACK must match legacy value.");
+static_assert(HDMI_RESULT_BUSY == static_cast<int>(SendMessageResult::BUSY),
+ "SendMessageResult::BUSY must match legacy value.");
+static_assert(HDMI_RESULT_FAIL == static_cast<int>(SendMessageResult::FAIL),
+ "SendMessageResult::FAIL must match legacy value.");
+
+static_assert(HDMI_INPUT == static_cast<int>(HdmiPortType::INPUT),
+ "HdmiPortType::INPUT must match legacy value.");
+static_assert(HDMI_OUTPUT == static_cast<int>(HdmiPortType::OUTPUT),
+ "HdmiPortType::OUTPUT must match legacy value.");
+
+static_assert(HDMI_OPTION_WAKEUP == static_cast<int>(OptionKey::WAKEUP),
+ "OptionKey::WAKEUP must match legacy value.");
+static_assert(HDMI_OPTION_ENABLE_CEC == static_cast<int>(OptionKey::ENABLE_CEC),
+ "OptionKey::ENABLE_CEC must match legacy value.");
+static_assert(HDMI_OPTION_SYSTEM_CEC_CONTROL == static_cast<int>(OptionKey::SYSTEM_CEC_CONTROL),
+ "OptionKey::SYSTEM_CEC_CONTROL must match legacy value.");
+
+sp<IHdmiCecCallback> HdmiCec::mCallback = nullptr;
+
+HdmiCec::HdmiCec(hdmi_cec_device_t* device) : mDevice(device) {}
+
+// Methods from ::android::hardware::tv::cec::V2_0::IHdmiCec follow.
+Return<Result> HdmiCec::addDeviceType(CecDeviceType deviceType) {
+ // TODO implement
+ if (deviceType <= CecDeviceType::MAX) {
+ return Result::SUCCESS;
+ } else {
+ return Result::FAILURE_INVALID_ARGS;
+ }
+}
+
+Return<void> HdmiCec::clearDeviceTypes() {
+ // TODO implement
+ return Void();
+}
+
+Return<void> HdmiCec::setAllDeviceTypes(CecAllDeviceTypes allDeviceTypes) {
+ // TODO implement
+ if (allDeviceTypes == 1) {
+ }
+ return Void();
+}
+
+Return<void> HdmiCec::setDeviceFeatures(CecDeviceType deviceType,
+ CecDeviceFeatures /* deviceFeatures */) {
+ // TODO implement
+ if (deviceType != CecDeviceType::MAX) {
+ }
+ return Void();
+}
+
+Return<void> HdmiCec::setRcProfile(CecDeviceType deviceType, const CecRcProfile& /* rcProfile */) {
+ // TODO implement
+ if (deviceType != CecDeviceType::MAX) {
+ }
+ return Void();
+}
+
+Return<void> HdmiCec::readDeviceInfo(CecLogicalAddress logicalAddress,
+ CecPhysicalAddress physicalAddress,
+ const readDeviceInfo_cb _hidl_cb) {
+ // TODO implement
+ CecDeviceInfo deviceInfo;
+
+ if (logicalAddress == CecLogicalAddress::TV) {
+ _hidl_cb(Result::SUCCESS, deviceInfo);
+ if (physicalAddress) {
+ }
+ }
+ return Void();
+}
+
+Return<SendMessageResult> HdmiCec::sendMessage(const CecMessage& message) {
+ cec_message_t legacyMessage{
+ .initiator = static_cast<cec_logical_address_t>(message.initiator),
+ .destination = static_cast<cec_logical_address_t>(message.destination),
+ .length = message.body.size(),
+ };
+ for (size_t i = 0; i < message.body.size(); ++i) {
+ legacyMessage.body[i] = static_cast<unsigned char>(message.body[i]);
+ }
+ return static_cast<SendMessageResult>(mDevice->send_message(mDevice, &legacyMessage));
+}
+
+Return<void> HdmiCec::setCallback(const sp<IHdmiCecCallback>& callback) {
+ if (mCallback != nullptr) {
+ mCallback->unlinkToDeath(this);
+ mCallback = nullptr;
+ }
+
+ if (callback != nullptr) {
+ mCallback = callback;
+ mCallback->linkToDeath(this, 0 /*cookie*/);
+ mDevice->register_event_callback(mDevice, eventCallback, nullptr);
+ }
+ return Void();
+}
+
+Return<void> HdmiCec::getPortInfo(getPortInfo_cb _hidl_cb) {
+ struct hdmi_port_info* legacyPorts;
+ int numPorts;
+ hidl_vec<HdmiPortInfo> portInfos;
+ mDevice->get_port_info(mDevice, &legacyPorts, &numPorts);
+ portInfos.resize(numPorts);
+ for (int i = 0; i < numPorts; ++i) {
+ portInfos[i] = {.type = static_cast<HdmiPortType>(legacyPorts[i].type),
+ .portId = static_cast<HdmiPortId>(legacyPorts[i].port_id),
+ .cecSupported = legacyPorts[i].cec_supported != 0,
+ .arcSupported = legacyPorts[i].arc_supported != 0,
+ .physicalAddress = legacyPorts[i].physical_address};
+ }
+ _hidl_cb(portInfos);
+ return Void();
+}
+
+Return<void> HdmiCec::setOption(OptionKey key, bool value) {
+ mDevice->set_option(mDevice, static_cast<int>(key), value ? 1 : 0);
+ return Void();
+}
+
+Return<void> HdmiCec::setLanguage(const hidl_string& language) {
+ if (language.size() != 3) {
+ LOG(ERROR) << "Wrong language code: expected 3 letters, but it was " << language.size()
+ << ".";
+ return Void();
+ }
+ const char* languageStr = language.c_str();
+ int convertedLanguage = ((languageStr[0] & 0xFF) << 16) | ((languageStr[1] & 0xFF) << 8) |
+ (languageStr[2] & 0xFF);
+ mDevice->set_option(mDevice, HDMI_OPTION_SET_LANG, convertedLanguage);
+ return Void();
+}
+
+Return<void> HdmiCec::enableAudioReturnChannel(HdmiPortId portId, bool enable) {
+ mDevice->set_audio_return_channel(mDevice, portId, enable ? 1 : 0);
+ return Void();
+}
+
+Return<bool> HdmiCec::isConnected(HdmiPortId portId) {
+ return mDevice->is_connected(mDevice, portId) > 0;
+}
+
+IHdmiCec* HIDL_FETCH_IHdmiCec(const char* hal) {
+ hdmi_cec_device_t* hdmi_cec_device;
+ int ret = 0;
+ const hw_module_t* hw_module = nullptr;
+
+ ret = hw_get_module(HDMI_CEC_HARDWARE_MODULE_ID, &hw_module);
+ if (ret == 0) {
+ ret = hdmi_cec_open(hw_module, &hdmi_cec_device);
+ if (ret != 0) {
+ LOG(ERROR) << "hdmi_cec_open " << hal << " failed: " << ret;
+ }
+ } else {
+ LOG(ERROR) << "hw_get_module " << hal << " failed: " << ret;
+ }
+
+ if (ret == 0) {
+ return new HdmiCec(hdmi_cec_device);
+ } else {
+ LOG(ERROR) << "Passthrough failed to load legacy HAL.";
+ return nullptr;
+ }
+}
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace cec
+} // namespace tv
+} // namespace hardware
+} // namespace android
diff --git a/tv/cec/2.0/default/HdmiCec.h b/tv/cec/2.0/default/HdmiCec.h
new file mode 100644
index 0000000..ab54770
--- /dev/null
+++ b/tv/cec/2.0/default/HdmiCec.h
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_CEC_V2_0_HDMICEC_H
+#define ANDROID_HARDWARE_TV_CEC_V2_0_HDMICEC_H
+
+#include <algorithm>
+
+#include <android/hardware/tv/cec/2.0/IHdmiCec.h>
+#include <hardware/hardware.h>
+#include <hardware/hdmi_cec.h>
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+namespace android {
+namespace hardware {
+namespace tv {
+namespace cec {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::tv::cec::V2_0::CecLogicalAddress;
+using ::android::hardware::tv::cec::V2_0::CecMessage;
+using ::android::hardware::tv::cec::V2_0::CecPhysicalAddress;
+using ::android::hardware::tv::cec::V2_0::HdmiPortId;
+using ::android::hardware::tv::cec::V2_0::HdmiPortInfo;
+using ::android::hardware::tv::cec::V2_0::IHdmiCec;
+using ::android::hardware::tv::cec::V2_0::IHdmiCecCallback;
+using ::android::hardware::tv::cec::V2_0::MaxLength;
+using ::android::hardware::tv::cec::V2_0::OptionKey;
+using ::android::hardware::tv::cec::V2_0::Result;
+using ::android::hardware::tv::cec::V2_0::SendMessageResult;
+
+struct HdmiCec : public IHdmiCec, public hidl_death_recipient {
+ HdmiCec(hdmi_cec_device_t* device);
+ // Methods from ::android::hardware::tv::cec::V2_0::IHdmiCec follow.
+ Return<Result> addDeviceType(CecDeviceType deviceType) override;
+ Return<void> clearDeviceTypes() override;
+ Return<void> setAllDeviceTypes(CecAllDeviceTypes allDeviceTypes) override;
+ Return<void> setDeviceFeatures(CecDeviceType deviceType,
+ CecDeviceFeatures /* deviceFeatures */) override;
+ Return<void> setRcProfile(CecDeviceType deviceType,
+ const CecRcProfile& /* rcProfile */) override;
+ Return<void> readDeviceInfo(CecLogicalAddress logicalAddress,
+ CecPhysicalAddress physicalAddress,
+ const readDeviceInfo_cb _hidl_cb) override;
+ Return<SendMessageResult> sendMessage(const CecMessage& message) override;
+ Return<void> setCallback(const sp<IHdmiCecCallback>& callback) override;
+ Return<void> getPortInfo(getPortInfo_cb _hidl_cb) override;
+ Return<void> setOption(OptionKey key, bool value) override;
+ Return<void> setLanguage(const hidl_string& language) override;
+ Return<void> enableAudioReturnChannel(HdmiPortId portId, bool enable) override;
+ Return<bool> isConnected(HdmiPortId portId) override;
+
+ static void eventCallback(const hdmi_event_t* event, void* /* arg */) {
+ if (mCallback != nullptr && event != nullptr) {
+ if (event->type == HDMI_EVENT_CEC_MESSAGE) {
+ size_t length =
+ std::min(event->cec.length, static_cast<size_t>(MaxLength::MESSAGE_BODY));
+ CecMessage cecMessage{
+ .initiator = static_cast<CecLogicalAddress>(event->cec.initiator),
+ .destination = static_cast<CecLogicalAddress>(event->cec.destination),
+ };
+ cecMessage.body.resize(length);
+ for (size_t i = 0; i < length; ++i) {
+ cecMessage.body[i] = static_cast<uint8_t>(event->cec.body[i]);
+ }
+ mCallback->onCecMessage(cecMessage);
+ } else if (event->type == HDMI_EVENT_HOT_PLUG) {
+ HotplugEvent hotplugEvent{
+ .connected = event->hotplug.connected > 0,
+ .portId = static_cast<HdmiPortId>(event->hotplug.port_id)};
+ mCallback->onHotplugEvent(hotplugEvent);
+ }
+ }
+ }
+
+ virtual void serviceDied(uint64_t /*cookie*/,
+ const wp<::android::hidl::base::V1_0::IBase>& /*who*/) {
+ setCallback(nullptr);
+ }
+
+ private:
+ static sp<IHdmiCecCallback> mCallback;
+ const hdmi_cec_device_t* mDevice;
+};
+
+extern "C" IHdmiCec* HIDL_FETCH_IHdmiCec(const char* name);
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace cec
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_CEC_V2_0_HDMICEC_H
diff --git a/tv/cec/2.0/default/OWNERS b/tv/cec/2.0/default/OWNERS
new file mode 100644
index 0000000..1b3d095
--- /dev/null
+++ b/tv/cec/2.0/default/OWNERS
@@ -0,0 +1,4 @@
+nchalko@google.com
+amyjojo@google.com
+shubang@google.com
+quxiangfang@google.com
diff --git a/tv/cec/2.0/default/android.hardware.tv.cec@2.0-service.rc b/tv/cec/2.0/default/android.hardware.tv.cec@2.0-service.rc
new file mode 100644
index 0000000..1e8cd80
--- /dev/null
+++ b/tv/cec/2.0/default/android.hardware.tv.cec@2.0-service.rc
@@ -0,0 +1,4 @@
+service vendor.cec-hal-2-0 /vendor/bin/hw/android.hardware.tv.cec@2.0-service
+ class hal
+ user system
+ group system
diff --git a/tv/cec/2.0/default/android.hardware.tv.cec@2.0-service.xml b/tv/cec/2.0/default/android.hardware.tv.cec@2.0-service.xml
new file mode 100644
index 0000000..61fb1bb
--- /dev/null
+++ b/tv/cec/2.0/default/android.hardware.tv.cec@2.0-service.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.tv.cec</name>
+ <transport>hwbinder</transport>
+ <version>2.0</version>
+ <interface>
+ <name>IHdmiCec</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/tv/cec/2.0/default/service.cpp b/tv/cec/2.0/default/service.cpp
new file mode 100644
index 0000000..dacc38c
--- /dev/null
+++ b/tv/cec/2.0/default/service.cpp
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.cec@2.0-service"
+
+#include <android/hardware/tv/cec/2.0/IHdmiCec.h>
+#include <hidl/LegacySupport.h>
+
+using android::hardware::defaultPassthroughServiceImplementation;
+using android::hardware::tv::cec::V2_0::IHdmiCec;
+
+int main() {
+ return defaultPassthroughServiceImplementation<IHdmiCec>();
+}
diff --git a/tv/cec/2.0/types.hal b/tv/cec/2.0/types.hal
new file mode 100644
index 0000000..cad6c39
--- /dev/null
+++ b/tv/cec/2.0/types.hal
@@ -0,0 +1,548 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.cec@2.0;
+
+import android.hidl.safe_union@1.0;
+
+/**
+ * CEC device type as specified in CEC Table 11-7 of the CEC spec 2.0b.
+ */
+enum CecDeviceType : int32_t {
+ INACTIVE = -1,
+ TV = 0,
+ RECORDER = 1,
+ TUNER = 3,
+ PLAYBACK = 4,
+ AUDIO_SYSTEM = 5,
+ PURE_CEC_SWITCH = 6,
+ PROCESSOR = 7,
+ MAX = PROCESSOR,
+};
+
+/**
+ * CEC logical address as specified in CEC Table 11-9 of the CEC spec 2.0b.
+ */
+enum CecLogicalAddress : int32_t {
+ TV = 0,
+ RECORDER_1 = 1,
+ RECORDER_2 = 2,
+ TUNER_1 = 3,
+ PLAYBACK_1 = 4,
+ AUDIO_SYSTEM = 5,
+ TUNER_2 = 6,
+ TUNER_3 = 7,
+ PLAYBACK_2 = 8,
+ RECORDER_3 = 9,
+ TUNER_4 = 10,
+ PLAYBACK_3 = 11,
+ BACKUP_1 = 12, // backup1 for Playback/Recording/Tuner/Processor device
+ BACKUP_2 = 13, // backup2 for Playback/Recording/Tuner/Processor device
+ SPECIFIC_USE = 14,
+ UNREGISTERED = 15, // as Initiator address
+ BROADCAST = 15, // as Destination address
+};
+
+/**
+ * HDMI CEC message types.
+ *
+ * The assigned values represent opcode used in CEC frame as specified in
+ * Section 11.10 of the CEC spec 2.0b on top of Section CEC 15 of the CEC
+ * Spec 1.4b.
+ */
+enum CecMessageType : int32_t {
+ FEATURE_ABORT = 0x00,
+ IMAGE_VIEW_ON = 0x04,
+ TUNER_STEP_INCREMENT = 0x05,
+ TUNER_STEP_DECREMENT = 0x06,
+ TUNER_DEVICE_STATUS = 0x07,
+ GIVE_TUNER_DEVICE_STATUS = 0x08,
+ RECORD_ON = 0x09,
+ RECORD_STATUS = 0x0A,
+ RECORD_OFF = 0x0B,
+ TEXT_VIEW_ON = 0x0D,
+ RECORD_TV_SCREEN = 0x0F,
+ GIVE_DECK_STATUS = 0x1A,
+ DECK_STATUS = 0x1B,
+ SET_MENU_LANGUAGE = 0x32,
+ CLEAR_ANALOG_TIMER = 0x33,
+ SET_ANALOG_TIMER = 0x34,
+ TIMER_STATUS = 0x35,
+ STANDBY = 0x36,
+ PLAY = 0x41,
+ DECK_CONTROL = 0x42,
+ TIMER_CLEARED_STATUS = 0x43,
+ USER_CONTROL_PRESSED = 0x44,
+ USER_CONTROL_RELEASED = 0x45,
+ GIVE_OSD_NAME = 0x46,
+ SET_OSD_NAME = 0x47,
+ SET_OSD_STRING = 0x64,
+ SET_TIMER_PROGRAM_TITLE = 0x67,
+ SYSTEM_AUDIO_MODE_REQUEST = 0x70,
+ GIVE_AUDIO_STATUS = 0x71,
+ SET_SYSTEM_AUDIO_MODE = 0x72,
+ REPORT_AUDIO_STATUS = 0x7A,
+ GIVE_SYSTEM_AUDIO_MODE_STATUS = 0x7D,
+ SYSTEM_AUDIO_MODE_STATUS = 0x7E,
+ ROUTING_CHANGE = 0x80,
+ ROUTING_INFORMATION = 0x81,
+ ACTIVE_SOURCE = 0x82,
+ GIVE_PHYSICAL_ADDRESS = 0x83,
+ REPORT_PHYSICAL_ADDRESS = 0x84,
+ REQUEST_ACTIVE_SOURCE = 0x85,
+ SET_STREAM_PATH = 0x86,
+ DEVICE_VENDOR_ID = 0x87,
+ VENDOR_COMMAND = 0x89,
+ VENDOR_REMOTE_BUTTON_DOWN = 0x8A,
+ VENDOR_REMOTE_BUTTON_UP = 0x8B,
+ GIVE_DEVICE_VENDOR_ID = 0x8C,
+ MENU_REQUEST = 0x8D,
+ MENU_STATUS = 0x8E,
+ GIVE_DEVICE_POWER_STATUS = 0x8F,
+ REPORT_POWER_STATUS = 0x90,
+ GET_MENU_LANGUAGE = 0x91,
+ SELECT_ANALOG_SERVICE = 0x92,
+ SELECT_DIGITAL_SERVICE = 0x93,
+ SET_DIGITAL_TIMER = 0x97,
+ CLEAR_DIGITAL_TIMER = 0x99,
+ SET_AUDIO_RATE = 0x9A,
+ INACTIVE_SOURCE = 0x9D,
+ CEC_VERSION = 0x9E,
+ GET_CEC_VERSION = 0x9F,
+ VENDOR_COMMAND_WITH_ID = 0xA0,
+ CLEAR_EXTERNAL_TIMER = 0xA1,
+ SET_EXTERNAL_TIMER = 0xA2,
+ REPORT_SHORT_AUDIO_DESCRIPTOR = 0xA3,
+ REQUEST_SHORT_AUDIO_DESCRIPTOR = 0xA4,
+ GIVE_FEATURES = 0XA5,
+ REPORT_FEATURES = 0xA6,
+ REQUEST_CURRENT_LATENCY = 0xA7,
+ REPORT_CURRENT_LATENCY = 0xA8,
+ INITIATE_ARC = 0xC0,
+ REPORT_ARC_INITIATED = 0xC1,
+ REPORT_ARC_TERMINATED = 0xC2,
+ REQUEST_ARC_INITIATION = 0xC3,
+ REQUEST_ARC_TERMINATION = 0xC4,
+ TERMINATE_ARC = 0xC5,
+ ABORT = 0xFF,
+ POLLING_MESSAGE = 0xFFFFFF00, // used for cec polling message
+};
+
+/**
+ * Abort Reason as specified in CEC Table 29 of the CEC spec 1.4b.
+ */
+enum AbortReason : int32_t {
+ UNRECOGNIZED_MODE = 0,
+ NOT_IN_CORRECT_MODE = 1,
+ CANNOT_PROVIDE_SOURCE = 2,
+ INVALID_OPERAND = 3,
+ REFUSED = 4,
+ UNABLE_TO_DETERMINE = 5,
+};
+
+enum MaxLength : int32_t {
+ MESSAGE_BODY = 14,
+};
+
+struct CecMessage {
+ /** logical address of sender */
+ CecLogicalAddress initiator;
+
+ /** logical address of receiver */
+ CecLogicalAddress destination;
+
+ /** cec message type */
+ CecMessageType cecMessageType;
+
+ /**
+ * The maximum size of body is 14 (MaxLength::MESSAGE_BODY) as specified in
+ * the section 6 of the CEC Spec 1.4b. Overflowed data must be ignored.
+ */
+ vec<uint8_t> body;
+};
+
+/**
+ * error code used for send_message.
+ */
+enum SendMessageResult : int32_t {
+ SUCCESS = 0,
+ NACK = 1, // not acknowledged
+ BUSY = 2, // bus is busy
+ FAIL = 3,
+};
+
+/**
+ * CEC All Device Type Value as specified in Table 11-30 of the CEC spec 2.0b.
+ */
+enum CecAllDeviceTypeValue : uint8_t {
+ RESERVED_DEVICE_2 = 1 << 0,
+ RESERVED_DEVICE_1 = 1 << 1,
+ CEC_SWITCH_DEVICE = 1 << 2,
+ AUDIO_DEVICE = 1 << 3,
+ PLAYBACK_DEVICE = 1 << 4,
+ TUNER_DEVICE = 1 << 5,
+ RECORDING_DEVICE = 1 << 6,
+ TV_DEVICE = 1 << 7,
+};
+
+/**
+ * CEC All Device Types
+ *
+ * It is a combination of all supported type from CecAllDeviceTypeValue.
+ * For example a record with tuner functionalitye,
+ * cecAllDeviceTypes = ((CecAllDeviceTypeValue::RECORDING_DEVICE)
+ * |(CecAllDeviceTypeValue::TUNER_DEVICE))
+ */
+typedef bitfield<CecAllDeviceTypeValue> CecAllDeviceTypes;
+
+/**
+ * CEC Versions as specified in CEC Table 11-30 of the CEC spec 2.0b.
+ */
+enum CecVersion : int32_t {
+ V_1_3_A = 0x04,
+ V_1_4 = 0x05, // indicate CEC 1.4, 1.4a or 1.4b
+ V_2_0 = 0x06,
+};
+
+/**
+ * Device Feature
+ *
+ * It is specified in CEC Table 11-30 of the CEC spec 2.0b. As a uint32 there
+ * is room for future extensions aka DeviceFeature2 through DeviceFeature4.
+ */
+enum CecDeviceFeature : uint32_t {
+ RESERVED = 1 << 0,
+ SOURCE_SUPPORT_ARC_RX = 1 << 1,
+ SINK_SUPPORT_ARC_TX = 1 << 2,
+ SOURCE_SUPPORT_SET_AUDIO_RATE = 1 << 3,
+ SUPPORT_CONTROLLED_BY_DECK = 1 << 4,
+ TV_SUPPORT_SET_OSD_STRINGS = 1 << 5,
+ TV_SUPPORT_RECORD_TV_SCREEN = 1 << 6,
+};
+
+/**
+ * CEC Device Features
+ *
+ * It is a combination of all supported features from CecDeviceFeature.
+ * For example a TV with OSD and ARC capabilities,
+ * CecDeviceFeatures = ((CecDeviceFeature::TV_SUPPORT_SET_OSD_STRINGS)
+ * |(CecDeviceFeature::SINK_SUPPORT_ARC_TX))
+ */
+typedef bitfield<CecDeviceFeature> CecDeviceFeatures;
+
+/**
+ * Remote Control Profile
+ *
+ * It is specified in CEC Table 11-30 of the CEC spec 2.0b.
+ */
+enum CecRcProfileId : uint8_t {
+ NONE = 0, // TV doesn’t support any of these profiles
+ RC_PROFILE_1 = 0x02, // minimalistic zapper (low button count)
+ RC_PROFILE_2 = 0x06, // intermediate between profile 1 and profile 3
+ RC_PROFILE_3 = 0x0A, // typical TV remote
+ RC_PROFILE_4 = 0x0E, // extended form of profile 3
+};
+
+/**
+ * Remote Control Profile Source
+ *
+ * It is specified in CEC Table 11-30 of the CEC spec 2.0b.
+ */
+enum CecRcProfileSource : uint8_t {
+ MEDIA_CONTEXT_SENSITIVE = 1 << 0, // source can handle UI command 0x11
+ MEDIA_TO = 1 << 1, // source can handle UI command 0x10
+ CONTENTS = 1 << 2, // source can handle UI command 0x0B
+ DEVICE_SETUP = 1 << 3, // source can handle UI command 0x0A
+ DEVICE_ROOT = 1 << 4, // source can handle UI command 0x09
+ SOURCE_FLAG = 1 << 6, // Indicate the profile is for source
+};
+
+/**
+ * Remote Control Profile for either TV or Source.
+ */
+safe_union CecRcProfile1 {
+ /** CEC remote control profile for TV. */
+ CecRcProfileId profileId;
+
+ /* CEC remote control profile for source
+ *
+ * It is a combination of all supported profiles from CecRcProfileSource.
+ * For example a playback device support root menu and setup menu,
+ * profileSource = ((CecRcProfileSource::DEVICE_ROOT)
+ * |(CecRcProfileSource::DEVICE_SETUP)
+ * |(CecRcProfileSource::SOURCE_FLAG))
+ */
+ bitfield<CecRcProfileSource> profileSource;
+};
+
+/**
+ * CEC Remote Control Profiles
+ *
+ * CEC 2.0 only use one byte to represent Remote Control Profile.
+ */
+struct CecRcProfile {
+ CecRcProfile1 rcProfile1;
+};
+
+/**
+ * CEC device power states as specified in CEC Table 11-10 of the CEC spec 2.0b
+ */
+enum CecPowerState : int8_t {
+ ON = 0,
+ STANDBY = 1,
+ ON_TO_STANDBY = 2,
+ STANDBY_TO_ON = 4,
+ UNKNOWN = 0xFF, // some devices may not report power status
+};
+
+/** CEC physical address of device */
+typedef uint16_t CecPhysicalAddress;
+
+/**
+ * CEC device information
+ *
+ * It is initially built during addressing specified in CEC section 11.3 of
+ * the CEC spec 2.0b. It may be updated with cec devices's status changed.
+ */
+struct CecDeviceInfo {
+ /** CEC version which device supports */
+ CecVersion version;
+
+ /** CEC device primary type */
+ CecDeviceType devceType;
+
+ /** CEC all device types */
+ CecAllDeviceTypes allDeviceTypes;
+
+ /** CEC device features */
+ CecDeviceFeatures deviceFeatures;
+
+ /** CEC Device Remote Control Profile */
+ CecRcProfile rcProfile;
+
+ /** CEC Device Vendor ID */
+ uint32_t vendorId;
+
+ /** logical address of device */
+ CecLogicalAddress logicalAddress;
+
+ /** physical of device */
+ CecPhysicalAddress physicalAddress;
+
+ /** power status of device */
+ CecPowerState powerState;
+};
+
+/**
+ * Topology Event Type.
+ */
+enum CecTopologyEventType : int32_t {
+ DEVICE_ADDED,
+ DEVICE_REMOVED,
+ DEVICE_UPDATED,
+};
+
+/**
+ * Topology Event.
+ */
+struct CecTopologyEvent {
+ CecTopologyEventType eventType;
+ CecLogicalAddress logicalAddress;
+ CecPhysicalAddress physicalAddress;
+
+ /** true if the event is about the device which the system run on */
+ bool isHostDevice;
+};
+
+
+/**
+ * CEC UI Command Codes as specified in CEC Table 11-31 of the CEC spec 2.0b
+ */
+enum CecUICommandCodes : int32_t {
+ SELECT_OK = 0x00,
+ UP = 0x01,
+ DOWN = 0x02,
+ LEFT = 0x03,
+ RIGHT = 0x04,
+ RIGHT_UP = 0x05,
+ RIGHT_DOWN = 0x06,
+ LEFT_UP = 0x07,
+ LEFT_DOWN = 0x08,
+ DEVICE_ROOT_MENU = 0x09,
+ DEVICE_SETUP_MENU = 0x0A,
+ CONTENTS_MENU = 0x0B,
+ FAVORITE_MENU = 0x0C,
+ BACK = 0x0D,
+ MEDIA_TOP_MENU = 0x10,
+ MEDIA_CONTEXT_SENSITIVE_MENU = 0x11,
+ NUMBER_ENTRY_MODE = 0x1D,
+ NUMBER_11 = 0x1E,
+ NUMBER_12 = 0x1F,
+ NUMBER_0 = 0x20, // or NUMBER 10
+ NUMBER_1 = 0x21,
+ NUMBER_2 = 0x22,
+ NUMBER_3 = 0x23,
+ NUMBER_4 = 0x24,
+ NUMBER_5 = 0x25,
+ NUMBER_6 = 0x26,
+ NUMBER_7 = 0x27,
+ NUMBER_8 = 0x28,
+ NUMBER_9 = 0x29,
+ DOT = 0x2A,
+ ENTER = 0x2B,
+ CLEAR = 0x2C,
+ NEXT_FAVORITE = 0x2F,
+ CHANNEL_UP = 0x30,
+ CHANNEL_DOWN = 0x31,
+ PREVIOUS_CHANNEL = 0x32,
+ SOUND_SELECT = 0x33,
+ INPUT_SELECT = 0x34,
+ DISPLAY_INFORMATION = 0x35,
+ HELP = 0x36,
+ PAGE_UP = 0x37,
+ PAGE_DOWN = 0x38,
+ POWER = 0x40,
+ VOLUME_UP = 0x41,
+ VOLUME_DOWN = 0x42,
+ MUTE = 0x43,
+ PLAY = 0x44,
+ STOP = 0x45,
+ PAUSE = 0x46,
+ RECORD = 0x47,
+ REWIND = 0x48,
+ FAST_FORWARD = 0x49,
+ EJECT = 0x4A,
+ SKIP_FORWARD = 0x4B,
+ SKIP_BACKWARD = 0x4C,
+ STOP_RECORD = 0x4D,
+ PAUSE_RECORD = 0x4E,
+ ANGLE = 0x50,
+ SUB_PICTURE = 0x51,
+ VIDEO_ON_DEMAND = 0x52,
+ ELECTRONIC_PROGRAM_GUIDE = 0x53,
+ TIMER_PROGRAMMING = 0x54,
+ INITIAL_CONFIGURATION = 0x55,
+ SELECT_BROADCAST_TYPE = 0x56,
+ SELECT_SOUND_PRESENTATION = 0x57,
+ AUDIO_DESCRIPTION = 0x58,
+ INTERNET = 0x59,
+ THREE_DIMENSIONAL_MODE = 0x5A,
+ PLAY_FUNCTION = 0x60,
+ PAUSE_PLAY_FUNCTION = 0x61,
+ RECORD_FUNCTION = 0x62,
+ PAUSE_RECORD_FUNCTION = 0x63,
+ STOP_FUNCTION = 0x64,
+ MUTE_FUNCTION = 0x65,
+ RESTORE_VOLUME_FUNCTION = 0x66,
+ TUNE_FUNCTION = 0x67,
+ SELECT_MEDIA_FUNCTION = 0x68,
+ SELECT_AV_INPUT_FUNCTION = 0x69,
+ SELECT_AUDIO_INPUT_FUNCTION = 0x6A,
+ POWER_TOGGLE_FUNCTION = 0x6B,
+ POWER_OFF_FUNCTION = 0x6C,
+ POWER_ON_FUNCTION = 0x6D,
+ F1 = 0x71, // BLUE
+ F2 = 0x72, // RED
+ F3 = 0x73, // GREEN
+ F4 = 0x74, // YELLOW
+ F5 = 0x75,
+ DATA = 0x76,
+};
+
+/**
+ * HDMI port type.
+ */
+enum HdmiPortType : int32_t {
+ INPUT = 0,
+ OUTPUT = 1,
+};
+
+/**
+ * Options used for IHdmiCec.setOption()
+ */
+enum OptionKey : int32_t {
+ /**
+ * When set to false, HAL does not wake up the system upon receiving <Image
+ * View On> or <Text View On>. Used when user changes the TV settings to
+ * disable the auto TV on functionality.
+ * Deprecated since <Image View On> and <Text View On> become mandatory
+ * featrues for CEC device. Use ENABLE_CEC OptionKey to disable CEC
+ * functionality instead.
+ * True by Default
+ */
+ WAKEUP = 1,
+
+ /**
+ * When set to false, all the CEC commands are discarded. if logical address
+ * is ever used, it shall be released. Used when user changes the TV
+ * settings to disable CEC functionality.
+ * True by default.
+ *
+ */
+ ENABLE_CEC = 2,
+
+ /**
+ * Setting this flag to false means Android system must stop handling CEC
+ * service and yield the control over to the microprocessor that is powered
+ * on through the standby mode.The microprocessor shall keep current logical
+ * and physical address. It shall response POLLING_MESSAGE, GIVE_FEATURES,
+ * GIVE_DEVICE_POWER_STATUS,GIVE_DEVICE_VENDOR_ID and GIVE_PHYSICAL_ADDRESS
+ * to allow other CEC devices to build CEC devices map specified in CEC
+ * section 11.3 of the CEC spec 2.0b.
+ * When set to true, the system must gain the control over, hence telling
+ * the microprocessor to start forwarding CEC messages to Android system.
+ * For example, this may be called when system goes in and out of
+ * standby mode to notify the microprocessor that it should start/stop
+ * handling CEC commands on behalf of the system.
+ * True by default.
+ */
+ SYSTEM_CEC_CONTROL = 3,
+
+ /* Option 4 not used */
+};
+
+/**
+ * Hdmi port ID.
+ *
+ * It shall start from 1 which corresponds to HDMI "port 1".
+ */
+typedef uint32_t HdmiPortId;
+
+/** Hdmi hotplug event */
+struct HotplugEvent {
+ bool connected;
+ HdmiPortId portId;
+};
+
+/**
+ * HDMI port descriptor
+ */
+struct HdmiPortInfo {
+ HdmiPortType type;
+ HdmiPortId portId;
+ bool cecSupported;
+ bool arcSupported;
+ CecPhysicalAddress physicalAddress;
+};
+
+enum Result : int32_t {
+ SUCCESS = 0,
+ FAILURE_UNKNOWN = 1,
+ FAILURE_INVALID_ARGS = 2,
+ FAILURE_INVALID_STATE = 3,
+ FAILURE_NOT_SUPPORTED = 4,
+ FAILURE_BUSY = 5,
+};
diff --git a/tv/input/1.0/default/Android.bp b/tv/input/1.0/default/Android.bp
index 7c140a5..5f6b7e7 100644
--- a/tv/input/1.0/default/Android.bp
+++ b/tv/input/1.0/default/Android.bp
@@ -10,7 +10,6 @@
"liblog",
"libhardware",
"libhidlbase",
- "libhidltransport",
"libutils",
"android.hardware.audio.common@2.0",
"android.hardware.tv.input@1.0",
@@ -35,7 +34,6 @@
"libhardware_legacy",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.audio.common@2.0",
"android.hardware.tv.input@1.0",
],
diff --git a/tv/tuner/1.0/Android.bp b/tv/tuner/1.0/Android.bp
new file mode 100644
index 0000000..d78f3f2
--- /dev/null
+++ b/tv/tuner/1.0/Android.bp
@@ -0,0 +1,30 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.tv.tuner@1.0",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IDemux.hal",
+ "IDescrambler.hal",
+ "IDvr.hal",
+ "IDvrCallback.hal",
+ "IFilter.hal",
+ "IFilterCallback.hal",
+ "IFrontend.hal",
+ "IFrontendCallback.hal",
+ "ILnb.hal",
+ "ILnbCallback.hal",
+ "ITimeFilter.hal",
+ "ITuner.hal",
+ ],
+ interfaces: [
+ "android.hidl.base@1.0",
+ "android.hidl.safe_union@1.0",
+ ],
+ gen_java: false,
+ gen_java_constants: true,
+}
diff --git a/tv/tuner/1.0/IDemux.hal b/tv/tuner/1.0/IDemux.hal
new file mode 100644
index 0000000..9e799b4
--- /dev/null
+++ b/tv/tuner/1.0/IDemux.hal
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import IDvr;
+import IDvrCallback;
+import IFilter;
+import IFilterCallback;
+import ITimeFilter;
+
+/**
+ * Demultiplexer(Demux) takes a single multiplexed input and splits it into
+ * one or more output.
+ *
+ */
+interface IDemux {
+ /**
+ * Set a frontend resource as data input of the demux
+ *
+ * It is used by the client to specify a hardware frontend as data source of
+ * this demux instance. A demux instance can have only one data source.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setFrontendDataSource(FrontendId frontendId) generates (Result result);
+
+ /**
+ * Open a new filter in the demux
+ *
+ * It is used by the client to open a filter in the demux.
+ *
+ * @param type the type of the filter to be added.
+ * @param bufferSize the buffer size of the filter to be opened. It's used
+ * to create a FMQ(Fast Message Queue) to hold data output from the filter.
+ * @param cb the callback for the filter to be used to send notifications
+ * back to the client.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return filter the filter instance of the newly added.
+ */
+ openFilter(DemuxFilterType type, uint32_t bufferSize, IFilterCallback cb)
+ generates (Result result, IFilter filter);
+
+ /**
+ * Open time filter of the demux
+ *
+ * It is used by the client to open time filter of the demux.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNAVAILABLE if time filter is not supported.
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return timeFilter the time filter instance of the newly added.
+ */
+ openTimeFilter() generates (Result result, ITimeFilter timeFilter);
+
+ /**
+ * Get hardware sync ID for audio and video.
+ *
+ * It is used by the client to get the hardware sync ID for audio and video.
+ *
+ * @param filter the filter instance.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_ARGUMENT if failed for a wrong filter ID.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return avSyncHwId the id of hardware A/V sync.
+ */
+ getAvSyncHwId(IFilter filter) generates (Result result, AvSyncHwId avSyncHwId);
+
+ /**
+ * Get current time stamp to use for A/V sync
+ *
+ * It is used by the client to get current time stamp for A/V sync. HW is
+ * supported to increment and maintain current time stamp.
+ *
+ * @param avSyncHwId the hardware id of A/V sync.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_ARGUMENT if failed for a wrong hardware ID of A/V sync.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return time the current time stamp of hardware A/V sync. The time stamp
+ * based on 90KHz has the same format as PTS (Presentation Time Stamp).
+ */
+ getAvSyncTime(AvSyncHwId avSyncHwId) generates (Result result, uint64_t time);
+
+ /**
+ * Close the Demux instance
+ *
+ * It is used by the client to release the demux instance. HAL clear
+ * underneath resource. client mustn't access the instance any more.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ close() generates (Result result);
+
+ /**
+ * Open a DVR (Digital Video Record) instance in the demux
+ *
+ * It is used by the client to record and playback.
+ *
+ * @param type specify which kind of DVR to open.
+ * @param bufferSize the buffer size of the output to be added. It's used to
+ * create a FMQ(Fast Message Queue) to hold data from selected filters.
+ * @param cb the callback for the DVR to be used to send notifications
+ * back to the client.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * OUT_OF_MEMORY if failed for not enough memory.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return dvr a DVR instance.
+ */
+ openDvr(DvrType type, uint32_t bufferSize, IDvrCallback cb)
+ generates (Result result, IDvr dvr);
+};
diff --git a/tv/tuner/1.0/IDescrambler.hal b/tv/tuner/1.0/IDescrambler.hal
new file mode 100644
index 0000000..7f98865
--- /dev/null
+++ b/tv/tuner/1.0/IDescrambler.hal
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import IFilter;
+
+/**
+ * Descrambler is used to descramble input data.
+ *
+ */
+interface IDescrambler {
+ /**
+ * Set a demux as source of the descrambler
+ *
+ * It is used by the client to specify a demux as source of this
+ * descrambler. A descrambler instance can have only one source, and
+ * this method can be only called once.
+ *
+ * @param demuxId the id of the demux to be used as descrambler's source.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setDemuxSource(DemuxId demuxId) generates (Result result);
+
+ /**
+ * Set a key token to link descrambler to a key slot
+ *
+ * It is used by the client to link a hardware key slot to a descrambler.
+ * A descrambler instance can have only one key slot to link, but a key
+ * slot can hold a few keys for different purposes.
+ *
+ * @param keyToken the token to be used to link the key slot.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setKeyToken(TunerKeyToken keyToken) generates (Result result);
+
+ /**
+ * Add packets' PID to the descrambler for descrambling
+ *
+ * It is used by the client to specify Package ID (PID) of packets which the
+ * descrambler start to descramble. Multiple PIDs can be added into one
+ * descrambler instance because descambling can happen simultaneously on
+ * packets from different PIDs.
+ *
+ * @param pid the PID of packets to start to be descrambled.
+ * @param filter an optional filter instance to identify upper stream.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ addPid(DemuxPid pid, IFilter optionalSourceFilter) generates (Result result);
+
+ /**
+ * Remove packets' PID from the descrambler
+ *
+ * It is used by the client to specify Package ID (PID) of packets which the
+ * descrambler stop to descramble.
+ *
+ * @param pid the PID of packets to stop to be descrambled.
+ * @param filter an optional filter instance to identify upper stream.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ removePid(DemuxPid pid, IFilter optionalSourceFilter) generates (Result result);
+
+ /**
+ * Release the descrambler instance
+ *
+ * It is used by the client to release the descrambler instance. HAL clear
+ * underneath resource. client mustn't access the instance any more.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ close() generates (Result result);
+};
diff --git a/tv/tuner/1.0/IDvr.hal b/tv/tuner/1.0/IDvr.hal
new file mode 100644
index 0000000..f57e4b6
--- /dev/null
+++ b/tv/tuner/1.0/IDvr.hal
@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import IFilter;
+
+/**
+ * Digtal Video Record (DVR) interface provides record control on Demux's
+ * output buffer and playback control on Demux's input buffer.
+ */
+interface IDvr {
+ /**
+ * Get the descriptor of the DVR's FMQ
+ *
+ * It is used by the client to get the descriptor of the DVR's Fast
+ * Message Queue. The FMQ is used to transfer record or playback data
+ * between the client and the HAL.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return queue the descriptor of the DVR's FMQ
+ */
+ getQueueDesc() generates (Result result, fmq_sync<uint8_t> queue);
+
+ /**
+ * Configure the DVR.
+ *
+ * It is used by the client to configure the DVR interface.
+ *
+ * @param settings the settings of the DVR interface.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ configure(DvrSettings settings) generates (Result result);
+
+ /**
+ * Attach one filter to DVR interface for recording.
+ *
+ * It is used by the client to add the data filtered out from the filter
+ * to record.
+ *
+ * @param filter the instance of the attached filter.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ attachFilter(IFilter filter) generates (Result result);
+
+ /**
+ * Detach one filter from the DVR's recording.
+ *
+ * It is used by the client to remove the data of the filter from DVR's
+ * recording.
+ *
+ * @param filter the instance of the detached filter.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ detachFilter(IFilter filter) generates (Result result);
+
+ /**
+ * Start DVR.
+ *
+ * It is used by the client to ask the DVR to start consuming playback data
+ * or producing data for record.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ start() generates (Result result);
+
+ /**
+ * Stop DVR.
+ *
+ * It is used by the client to ask the DVR to stop consuming playback data
+ * or producing data for record.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ stop() generates (Result result);
+
+ /**
+ * Flush DVR data.
+ *
+ * It is used by the client to ask the DVR to flush the data which is
+ * not consumed by HAL for playback or the client for record yet.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ flush() generates (Result result);
+
+ /**
+ * close the DVR instance to release resource for DVR.
+ *
+ * It is used by the client to close the DVR instance, and HAL clears
+ * underneath resource for this DVR instance. Client mustn't access the
+ * instance any more and all methods should return a failure.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ close() generates (Result result);
+};
diff --git a/tv/tuner/1.0/IDvrCallback.hal b/tv/tuner/1.0/IDvrCallback.hal
new file mode 100644
index 0000000..337eddc
--- /dev/null
+++ b/tv/tuner/1.0/IDvrCallback.hal
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+interface IDvrCallback {
+ /**
+ * Notify the client a new status of the demux's record.
+ *
+ * @param status a new status of the demux's record.
+ */
+ oneway onRecordStatus(RecordStatus status);
+
+ /**
+ * Notify the client a new status of the demux's playback.
+ *
+ * @param status a new status of the demux's playback.
+ */
+ oneway onPlaybackStatus(PlaybackStatus status);
+};
diff --git a/tv/tuner/1.0/IFilter.hal b/tv/tuner/1.0/IFilter.hal
new file mode 100644
index 0000000..deaf3d4
--- /dev/null
+++ b/tv/tuner/1.0/IFilter.hal
@@ -0,0 +1,143 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import IFilterCallback;
+
+/**
+ * The Filter is used to filter wanted data according to the filter's
+ * configuration.
+ */
+interface IFilter {
+ /**
+ * Get the descriptor of the filter's FMQ
+ *
+ * It is used by the client to get the descriptor of the filter's Fast
+ * Message Queue. The data in FMQ is filtered out from demux input or upper
+ * stream's filter. The data is origanized to data blocks which may have
+ * different length. The length's information of one or multiple data blocks
+ * is sent to client through DemuxFilterEvent. The data in each block
+ * follows the stardard specified by filter's type.
+ * E.X. one data block from the filter with Main_Type==TS and Sub_Type==PES
+ * is Packetized Elementary Stream from Transport Stream according to
+ * ISO/IEC 13818-1.
+ *
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNAVAILABLE if the filter doesn't have FMQ.
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return queue the descriptor of the filter's FMQ
+ */
+ getQueueDesc() generates (Result result, fmq_sync<uint8_t> queue);
+
+ /**
+ * Configure the filter.
+ *
+ * It is used by the client to configure the filter so that it can filter out
+ * intended data.
+ *
+ * @param settings the settings of the filter.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ configure(DemuxFilterSettings settings) generates (Result result);
+
+ /**
+ * Start the filter.
+ *
+ * It is used by the client to ask the filter to start filterring data.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ start() generates (Result result);
+
+ /**
+ * Stop the filter.
+ *
+ * It is used by the client to ask the filter to stop filterring data.
+ * It won't discard the data already filtered out by the filter. The filter
+ * will be stopped and removed automatically if the demux is closed.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ stop() generates (Result result);
+
+ /**
+ * Flush the filter.
+ *
+ * It is used by the client to ask the filter to flush the data which is
+ * already produced but not consumed yet.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ flush() generates (Result result);
+
+ /**
+ * Get the filter Id.
+ *
+ * It is used by the client to ask the hardware resource id for the filter.
+ *
+ * @param filterId the hardware resource Id for the filter.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ getId() generates (Result result, uint32_t filterId);
+
+ /**
+ * Set the filter's data source.
+ *
+ * A filter uses demux as data source by default. If the data was packetized
+ * by multiple protocols, multiple filters may need to work together to
+ * extract all protocols' header. Then a filter's data source can be output
+ * from another filter.
+ *
+ * @param filter the filter instance which provides data input. Switch to
+ * use demux as data source if the filter instance is NULL.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setDataSource(IFilter filter) generates (Result result);
+
+ /**
+ * Release the Filter instance
+ *
+ * It is used by the client to release the Filter instance. HAL clear
+ * underneath resource. client mustn't access the instance any more.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ close() generates (Result result);
+};
diff --git a/tv/tuner/1.0/IFilterCallback.hal b/tv/tuner/1.0/IFilterCallback.hal
new file mode 100644
index 0000000..a0ff62e
--- /dev/null
+++ b/tv/tuner/1.0/IFilterCallback.hal
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+interface IFilterCallback {
+ /**
+ * Notify the client that a new filter event happened.
+ *
+ * @param filterEvent a filter event.
+ */
+ oneway onFilterEvent(DemuxFilterEvent filterEvent);
+
+ /**
+ * Notify the client a new status of a filter.
+ *
+ * @param status a new status of the filter.
+ */
+ oneway onFilterStatus(DemuxFilterStatus status);
+};
diff --git a/tv/tuner/1.0/IFrontend.hal b/tv/tuner/1.0/IFrontend.hal
new file mode 100644
index 0000000..ceda2b3
--- /dev/null
+++ b/tv/tuner/1.0/IFrontend.hal
@@ -0,0 +1,161 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import IFrontendCallback;
+import ILnb;
+
+/**
+ * A Tuner Frontend is used to tune to a frequency and lock signal. It provide
+ * live data feed to Tuner Demux interface.
+ */
+interface IFrontend {
+ /**
+ * Set the callback
+ *
+ * It is used by the client to receive events from the Frontend.
+ * Only one callback for one Frontend instance is supported. The callback
+ * will be replaced if it's set again.
+ *
+ * @param callback Callback object to pass Frontend events to the system.
+ * The previously registered callback must be replaced with this one.
+ * It can be null.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if callback can't be set at current stage,
+ * UNKNOWN_ERROR if callback setting failed for other reasons.
+ */
+ setCallback(IFrontendCallback callback) generates (Result result);
+
+ /**
+ * Tuning Frontend
+ *
+ * It is used by the client to lock a frequency by providing signal
+ * delivery information. If previous tuning isn't completed, this call must
+ * stop previous tuning, and start a new tuning. Tune is a async call.
+ * LOCKED or NO_SIGNAL eventi is sent back to caller through callback.
+ *
+ * @param settings Signal delivery information which frontend can use to
+ * search and lock the signal.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if tuning can't be applied at current stage,
+ * UNKNOWN_ERROR if tuning failed for other reasons.
+ */
+ tune(FrontendSettings settings) generates (Result result);
+
+ /**
+ * Stop the tuning
+ *
+ * It is used by the client to stop a previous tuning.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successfully stop tuning.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ stopTune() generates (Result result);
+
+ /**
+ * Release the Frontend instance
+ *
+ * It is used by the client to release the frontend instance. HAL clear
+ * underneath resource. client mustn't access the instance any more.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ close() generates (Result result);
+
+ /**
+ * Scan the frontend to use the settings given.
+ *
+ * This uses the frontend to start a scan from signal delivery information.
+ * If previous scan isn't completed, this call MUST stop previous scan,
+ * and start a new scan.
+ * Scan is an async call, with FrontendScanMessage sent via callback.
+ *
+ * @param settings Signal delivery information which the frontend uses to
+ * scan the signal.
+ * @param type the type which the frontend uses to scan the signal.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if tuning can't be applied at current stage,
+ * UNKNOWN_ERROR if tuning failed for other reasons.
+ */
+ scan(FrontendSettings settings, FrontendScanType type) generates (Result result);
+
+ /**
+ * Stops a previous scanning.
+ *
+ * If the method completes successfully, the frontend stop previous
+ * scanning.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successfully stop tuning.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ stopScan() generates (Result result);
+
+ /**
+ * Gets the statuses of the frontend.
+ *
+ * This retrieve the statuses of the frontend for given status types.
+ *
+ * @param statusTypes an array of status type which the caller request.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if tuning can't be applied at current stage,
+ * UNKNOWN_ERROR if tuning failed for other reasons.
+ * @return statuses an array of statuses which response the caller's
+ * request.
+ */
+ getStatus(vec<FrontendStatusType> statusTypes)
+ generates (Result result, vec<FrontendStatus> statuses);
+
+ /**
+ * Sets Low-Noise Block downconverter (LNB) for satellite frontend.
+ *
+ * This assigns a hardware LNB resource to the satellite frontend. It can be
+ * called multiple times to update LNB assignment. The LNB resource must be
+ * released when the frontend is closed.
+ *
+ * @param lnbId the Id of assigned LNB resource.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if the frontend can't be set with a LNB, such as
+ * cable frontend.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setLnb(LnbId lnbId) generates (Result result);
+
+ /**
+ * Enble or Disable Low Noise Amplifier (LNA).
+ *
+ * @param bEnable true if activate LNA module; false if deactivate LNA
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if the frontend doesn't support LNA.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setLna(bool bEnable) generates (Result result);
+};
diff --git a/tv/tuner/1.0/IFrontendCallback.hal b/tv/tuner/1.0/IFrontendCallback.hal
new file mode 100644
index 0000000..88b96c4
--- /dev/null
+++ b/tv/tuner/1.0/IFrontendCallback.hal
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+interface IFrontendCallback {
+ /**
+ * Notify the client that a new event happened on the frontend.
+ *
+ * @param frontendEventType the event type.
+ */
+ oneway onEvent(FrontendEventType frontendEventType);
+
+ /**
+ * The callback function that must be called by HAL implementation to notify
+ * the client of scan messages.
+ *
+ * @param type the type of scan message.
+ * @param message the scan message sent by HAL to the client.
+ */
+ oneway onScanMessage(FrontendScanMessageType type, FrontendScanMessage message);
+};
diff --git a/tv/tuner/1.0/ILnb.hal b/tv/tuner/1.0/ILnb.hal
new file mode 100644
index 0000000..5070519
--- /dev/null
+++ b/tv/tuner/1.0/ILnb.hal
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import ILnbCallback;
+
+/**
+ * A Tuner LNB (low-noise block downconverter) is used by satellite frontend
+ * to receive the microwave signal from the satellite, amplify it, and
+ * downconvert the frequency to a lower frequency.
+ */
+interface ILnb {
+ /**
+ * Set the lnb callback.
+ *
+ * ILnbCallback is used by the client to receive events from the Lnb.
+ * Only one callback per ILnb instance is supported. The callback
+ * will be replaced if it's set again.
+ *
+ * @param callback Callback object to pass Lnb events to the system.
+ * The previously registered callback must be replaced with this one.
+ * It can be null.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if callback can't be set at current stage,
+ * UNKNOWN_ERROR if callback setting failed for other reasons.
+ */
+ setCallback(ILnbCallback callback) generates (Result result);
+
+ /**
+ * Set the lnb's power voltage.
+ *
+ * @param voltage the power's voltage the Lnb to use.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_ARGUMENT if the selected voltage isn't allowed,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setVoltage(LnbVoltage voltage) generates (Result result);
+
+ /**
+ * Set the lnb's tone mode.
+ *
+ * @param tone the tone mode the Lnb to use.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_ARGUMENT if the selected tone mode isn't allowed,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setTone(LnbTone tone) generates (Result result);
+
+ /**
+ * Select the lnb's position.
+ *
+ * @param position the position the Lnb to use.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_ARGUMENT if the selected position isn't allowed,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setSatellitePosition(LnbPosition position) generates (Result result);
+
+ /**
+ * Sends DiSEqC (Digital Satellite Equipment Control) message.
+ *
+ * Client sends DiSeqc message to DiSEqc to LNB. The response message from
+ * the device comes back to the client through frontend's callback
+ * onDiseqcMessage.
+ *
+ * @param diseqcMessage a byte array of data for DiSEqC message which is
+ * specified by EUTELSAT Bus Functional Specification Version 4.2.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if the frontend can't send DiSEqc Message, such as
+ * cable frontend.
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ sendDiseqcMessage(vec<uint8_t> diseqcMessage) generates (Result result);
+
+ /**
+ * Releases the LNB instance
+ *
+ * Associated resources are released. close may be called more than once.
+ * Calls to any other method after this will return an error
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ close() generates (Result result);
+};
diff --git a/tv/tuner/1.0/ILnbCallback.hal b/tv/tuner/1.0/ILnbCallback.hal
new file mode 100644
index 0000000..68e9c35
--- /dev/null
+++ b/tv/tuner/1.0/ILnbCallback.hal
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+interface ILnbCallback {
+ /**
+ * Notify the client that a new event happened on the Lnb.
+ *
+ * @param LnbEventType the event type.
+ */
+ oneway onEvent(LnbEventType lnbEventType);
+
+ /**
+ * The callback function that must be called by HAL implementation to notify
+ * the client of new DiSEqC message.
+ *
+ * @param diseqcMessage a byte array of data for DiSEqC (Digital Satellite
+ * Equipment Control) message which is specified by EUTELSAT Bus Functional
+ * Specification Version 4.2.
+ */
+ oneway onDiseqcMessage(vec<uint8_t> diseqcMessage);
+};
diff --git a/tv/tuner/1.0/ITimeFilter.hal b/tv/tuner/1.0/ITimeFilter.hal
new file mode 100644
index 0000000..ce285db
--- /dev/null
+++ b/tv/tuner/1.0/ITimeFilter.hal
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+/**
+ * Timer Filter is used by Demux to filter data based on time stamp.
+ */
+interface ITimeFilter {
+ /**
+ * Set time stamp for time based filter.
+ *
+ * It is used by the client to set initial time stamp and enable time
+ * filtering. The time will be incremented locally. The demux discards
+ * the content which time stamp is older than the time in the time filter.
+ *
+ * @param timeStamp initial time stamp for the time filter. It based on
+ * 90KHz has the same format as PTS (Presentation Time Stamp).
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ setTimeStamp(uint64_t timeStamp) generates (Result result);
+
+ /**
+ * Clear the time stamp in the time filter.
+ *
+ * It is used by the client to clear the time value of the time filter,
+ * then disable time filter.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ clearTimeStamp() generates (Result result);
+
+ /**
+ * Get the current time in the time filter.
+ *
+ * It is used by the client to inquiry current time in the time filter.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return timeStamp current time stamp in the time filter.
+ */
+ getTimeStamp() generates (Result result, uint64_t timeStamp);
+
+ /**
+ * Get the time from the beginning of current data source.
+ *
+ * It is used by the client to inquiry the time stamp from the beginning
+ * of current data source.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * INVALID_STATE if failed for wrong state.
+ * UNKNOWN_ERROR if failed for other reasons.
+ * @return timeStamp time stamp from the beginning of current data source.
+ */
+ getSourceTime() generates (Result result, uint64_t timeStamp);
+
+ /**
+ * Close the Time Filter instance
+ *
+ * It is used by the client to release the demux instance. HAL clear
+ * underneath resource. client mustn't access the instance any more.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if failed for other reasons.
+ */
+ close() generates (Result result);
+};
diff --git a/tv/tuner/1.0/ITuner.hal b/tv/tuner/1.0/ITuner.hal
new file mode 100644
index 0000000..2712c13
--- /dev/null
+++ b/tv/tuner/1.0/ITuner.hal
@@ -0,0 +1,126 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import IDemux;
+import IDescrambler;
+import IFrontend;
+import ILnb;
+
+/**
+ * Top level interface to manage Frontend, Demux and Decrambler hardware
+ * resouces which are needed for Android TV.
+ */
+interface ITuner {
+ /**
+ * Get Frontend IDs
+ *
+ * It is used by the client to get all available frontends' IDs.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if tuning failed for other reasons.
+ * @return frontendIds an array of FrontendId for the available frontends.
+ */
+ getFrontendIds() generates (Result result, vec<FrontendId> frontendIds);
+
+ /**
+ * Create a new instance of Frontend given a frontendId.
+ *
+ * It is used by the client to create a frontend instance.
+ *
+ * @param frontendId the id of the frontend to be opened.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNAVAILABLE if no resource.
+ * UNKNOWN_ERROR if creation failed for other reasons.
+ * @return frontend the newly created frontend interface.
+ */
+ openFrontendById(FrontendId frontendId) generates (Result result, IFrontend frontend);
+
+ /**
+ * Create a new instance of Demux.
+ *
+ * It is used by the client to create a Demux instance.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if creation failed for other reasons.
+ * @return demuxId newly created demux id.
+ * @return demux the newly created demux interface.
+ */
+ openDemux() generates (Result result, DemuxId demuxId, IDemux demux);
+
+ /**
+ * Retrieve the Demux's Capabilities.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if the inquiry failed for other reasons.
+ * @return caps the Demux's Capabilities.
+ */
+ getDemuxCaps() generates (Result result, DemuxCapabilities caps);
+
+ /**
+ * Create a new instance of Descrambler.
+ *
+ * It is used by the client to create a Descrambler instance.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if creation failed for other reasons.
+ * @return descrambler the newly created descrambler interface.
+ */
+ openDescrambler() generates (Result result, IDescrambler descrambler);
+
+ /**
+ * Retrieve the frontend's information.
+ *
+ * @param frontendId the id of the frontend to be inquiried.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if the inquiry failed for other reasons.
+ * @return info the frontend's information.
+ */
+ getFrontendInfo(FrontendId frontendId) generates (Result result, FrontendInfo info);
+
+ /**
+ * Get low-noise block downconverter (LNB) IDs.
+ *
+ * It is used by the client to get all available LNBs' IDs.
+ *
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNKNOWN_ERROR if tuning failed for other reasons.
+ * @return frontendIds an array of LnbId for the available LNBs.
+ */
+ getLnbIds() generates (Result result, vec<LnbId> lnbIds);
+
+ /**
+ * Create a new instance of Lnb given a lnbId.
+ *
+ * It is used by the client to create a Lnb instance for satellite Frontend.
+ *
+ * @param lnbId the id of the LNB to be opened.
+ * @return result Result status of the operation.
+ * SUCCESS if successful,
+ * UNAVAILABLE if no resource.
+ * UNKNOWN_ERROR if creation failed for other reasons.
+ * @return lnb the newly created Lnb interface.
+ */
+ openLnbById(LnbId lnbId) generates (Result result, ILnb lnb);
+};
diff --git a/tv/tuner/1.0/default/Android.bp b/tv/tuner/1.0/default/Android.bp
new file mode 100644
index 0000000..989e25c
--- /dev/null
+++ b/tv/tuner/1.0/default/Android.bp
@@ -0,0 +1,50 @@
+cc_defaults {
+ name: "tuner_service_defaults",
+ defaults: ["hidl_defaults"],
+ vendor: true,
+ relative_install_path: "hw",
+ srcs: [
+ "Filter.cpp",
+ "Frontend.cpp",
+ "Descrambler.cpp",
+ "Demux.cpp",
+ "Dvr.cpp",
+ "TimeFilter.cpp",
+ "Tuner.cpp",
+ "Lnb.cpp",
+ "service.cpp",
+ ],
+
+ compile_multilib: "first",
+
+ shared_libs: [
+ "android.hardware.tv.tuner@1.0",
+ "android.hidl.memory@1.0",
+ "libcutils",
+ "libfmq",
+ "libhidlbase",
+ "libhidlmemory",
+ "liblog",
+ "libstagefright_foundation",
+ "libutils",
+ ],
+ header_libs: [
+ "media_plugin_headers",
+ ],
+}
+
+cc_binary {
+ name: "android.hardware.tv.tuner@1.0-service",
+ vintf_fragments: ["android.hardware.tv.tuner@1.0-service.xml"],
+ defaults: ["tuner_service_defaults"],
+ init_rc: ["android.hardware.tv.tuner@1.0-service.rc"],
+}
+
+cc_binary {
+ name: "android.hardware.tv.tuner@1.0-service-lazy",
+ vintf_fragments: ["android.hardware.tv.tuner@1.0-service-lazy.xml"],
+ overrides: ["android.hardware.tv.tuner@1.0-service"],
+ defaults: ["tuner_service_defaults"],
+ init_rc: ["android.hardware.tv.tuner@1.0-service-lazy.rc"],
+ cflags: ["-DLAZY_SERVICE"],
+}
diff --git a/tv/tuner/1.0/default/Demux.cpp b/tv/tuner/1.0/default/Demux.cpp
new file mode 100644
index 0000000..c5921f7
--- /dev/null
+++ b/tv/tuner/1.0/default/Demux.cpp
@@ -0,0 +1,269 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-Demux"
+
+#include "Demux.h"
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+#define WAIT_TIMEOUT 3000000000
+
+Demux::Demux(uint32_t demuxId, sp<Tuner> tuner) {
+ mDemuxId = demuxId;
+ mTunerService = tuner;
+}
+
+Demux::~Demux() {}
+
+Return<Result> Demux::setFrontendDataSource(uint32_t frontendId) {
+ ALOGV("%s", __FUNCTION__);
+
+ if (mTunerService == nullptr) {
+ return Result::NOT_INITIALIZED;
+ }
+
+ mFrontend = mTunerService->getFrontendById(frontendId);
+
+ if (mFrontend == nullptr) {
+ return Result::INVALID_STATE;
+ }
+
+ mFrontendSourceFile = mFrontend->getSourceFile();
+
+ mTunerService->setFrontendAsDemuxSource(frontendId, mDemuxId);
+ return startBroadcastInputLoop();
+}
+
+Return<void> Demux::openFilter(const DemuxFilterType& type, uint32_t bufferSize,
+ const sp<IFilterCallback>& cb, openFilter_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ uint32_t filterId;
+
+ if (!mUnusedFilterIds.empty()) {
+ filterId = *mUnusedFilterIds.begin();
+
+ mUnusedFilterIds.erase(filterId);
+ } else {
+ filterId = ++mLastUsedFilterId;
+ }
+
+ mUsedFilterIds.insert(filterId);
+
+ if (cb == nullptr) {
+ ALOGW("callback can't be null");
+ _hidl_cb(Result::INVALID_ARGUMENT, new Filter());
+ return Void();
+ }
+
+ sp<Filter> filter = new Filter(type, filterId, bufferSize, cb, this);
+
+ if (!filter->createFilterMQ()) {
+ _hidl_cb(Result::UNKNOWN_ERROR, filter);
+ return Void();
+ }
+
+ mFilters[filterId] = filter;
+
+ _hidl_cb(Result::SUCCESS, filter);
+ return Void();
+}
+
+Return<void> Demux::openTimeFilter(openTimeFilter_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ sp<TimeFilter> timeFilter = new TimeFilter(this);
+
+ _hidl_cb(Result::SUCCESS, timeFilter);
+ return Void();
+}
+
+Return<void> Demux::getAvSyncHwId(const sp<IFilter>& /* filter */, getAvSyncHwId_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ AvSyncHwId avSyncHwId = 0;
+
+ _hidl_cb(Result::SUCCESS, avSyncHwId);
+ return Void();
+}
+
+Return<void> Demux::getAvSyncTime(AvSyncHwId /* avSyncHwId */, getAvSyncTime_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ uint64_t avSyncTime = 0;
+
+ _hidl_cb(Result::SUCCESS, avSyncTime);
+ return Void();
+}
+
+Return<Result> Demux::close() {
+ ALOGV("%s", __FUNCTION__);
+
+ mUnusedFilterIds.clear();
+ mUsedFilterIds.clear();
+ mLastUsedFilterId = -1;
+
+ return Result::SUCCESS;
+}
+
+Return<void> Demux::openDvr(DvrType type, uint32_t bufferSize, const sp<IDvrCallback>& cb,
+ openDvr_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ if (cb == nullptr) {
+ ALOGW("DVR callback can't be null");
+ _hidl_cb(Result::INVALID_ARGUMENT, new Dvr());
+ return Void();
+ }
+
+ sp<Dvr> dvr = new Dvr(type, bufferSize, cb, this);
+
+ if (!dvr->createDvrMQ()) {
+ _hidl_cb(Result::UNKNOWN_ERROR, dvr);
+ return Void();
+ }
+
+ _hidl_cb(Result::SUCCESS, dvr);
+ return Void();
+}
+
+Result Demux::removeFilter(uint32_t filterId) {
+ ALOGV("%s", __FUNCTION__);
+
+ // resetFilterRecords(filterId);
+ mUsedFilterIds.erase(filterId);
+ mUnusedFilterIds.insert(filterId);
+ mFilters.erase(filterId);
+
+ return Result::SUCCESS;
+}
+
+void Demux::startTsFilter(vector<uint8_t> data) {
+ set<uint32_t>::iterator it;
+ for (it = mUsedFilterIds.begin(); it != mUsedFilterIds.end(); it++) {
+ uint16_t pid = ((data[1] & 0x1f) << 8) | ((data[2] & 0xff));
+ if (DEBUG_FILTER) {
+ ALOGW("start ts filter pid: %d", pid);
+ }
+ if (pid == mFilters[*it]->getTpid()) {
+ mFilters[*it]->updateFilterOutput(data);
+ }
+ }
+}
+
+bool Demux::startFilterDispatcher() {
+ set<uint32_t>::iterator it;
+
+ // Handle the output data per filter type
+ for (it = mUsedFilterIds.begin(); it != mUsedFilterIds.end(); it++) {
+ if (mFilters[*it]->startFilterHandler() != Result::SUCCESS) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+Result Demux::startFilterHandler(uint32_t filterId) {
+ return mFilters[filterId]->startFilterHandler();
+}
+
+void Demux::updateFilterOutput(uint16_t filterId, vector<uint8_t> data) {
+ mFilters[filterId]->updateFilterOutput(data);
+}
+
+uint16_t Demux::getFilterTpid(uint32_t filterId) {
+ return mFilters[filterId]->getTpid();
+}
+
+Result Demux::startBroadcastInputLoop() {
+ pthread_create(&mBroadcastInputThread, NULL, __threadLoopBroadcast, this);
+ pthread_setname_np(mBroadcastInputThread, "broadcast_input_thread");
+
+ return Result::SUCCESS;
+}
+
+void* Demux::__threadLoopBroadcast(void* user) {
+ Demux* const self = static_cast<Demux*>(user);
+ self->broadcastInputThreadLoop();
+ return 0;
+}
+
+void Demux::broadcastInputThreadLoop() {
+ std::lock_guard<std::mutex> lock(mBroadcastInputThreadLock);
+ mBroadcastInputThreadRunning = true;
+ mKeepFetchingDataFromFrontend = true;
+
+ // open the stream and get its length
+ std::ifstream inputData(mFrontendSourceFile, std::ifstream::binary);
+ // TODO take the packet size from the frontend setting
+ int packetSize = 188;
+ int writePacketAmount = 6;
+ char* buffer = new char[packetSize];
+ ALOGW("[Demux] broadcast input thread loop start %s", mFrontendSourceFile.c_str());
+ if (!inputData.is_open()) {
+ mBroadcastInputThreadRunning = false;
+ ALOGW("[Demux] Error %s", strerror(errno));
+ }
+
+ while (mBroadcastInputThreadRunning) {
+ // move the stream pointer for packet size * 6 every read until the end
+ while (mKeepFetchingDataFromFrontend) {
+ for (int i = 0; i < writePacketAmount; i++) {
+ inputData.read(buffer, packetSize);
+ if (!inputData) {
+ mKeepFetchingDataFromFrontend = false;
+ mBroadcastInputThreadRunning = false;
+ break;
+ }
+ // filter and dispatch filter output
+ vector<uint8_t> byteBuffer;
+ byteBuffer.resize(packetSize);
+ for (int index = 0; index < byteBuffer.size(); index++) {
+ byteBuffer[index] = static_cast<uint8_t>(buffer[index]);
+ }
+ startTsFilter(byteBuffer);
+ }
+ startFilterDispatcher();
+ usleep(100);
+ }
+ }
+
+ ALOGW("[Demux] Broadcast Input thread end.");
+ delete[] buffer;
+ inputData.close();
+}
+
+void Demux::stopBroadcastInput() {
+ ALOGD("[Demux] stop frontend on demux");
+ mKeepFetchingDataFromFrontend = false;
+ mBroadcastInputThreadRunning = false;
+ std::lock_guard<std::mutex> lock(mBroadcastInputThreadLock);
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
diff --git a/tv/tuner/1.0/default/Demux.h b/tv/tuner/1.0/default/Demux.h
new file mode 100644
index 0000000..a9756cc
--- /dev/null
+++ b/tv/tuner/1.0/default/Demux.h
@@ -0,0 +1,175 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_DEMUX_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_DEMUX_H_
+
+#include <android/hardware/tv/tuner/1.0/IDemux.h>
+#include <fmq/MessageQueue.h>
+#include <math.h>
+#include <set>
+#include "Dvr.h"
+#include "Filter.h"
+#include "Frontend.h"
+#include "TimeFilter.h"
+#include "Tuner.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::EventFlag;
+using ::android::hardware::kSynchronizedReadWrite;
+using ::android::hardware::MessageQueue;
+using ::android::hardware::MQDescriptorSync;
+using ::android::hardware::tv::tuner::V1_0::IDemux;
+using ::android::hardware::tv::tuner::V1_0::IDvrCallback;
+using ::android::hardware::tv::tuner::V1_0::IFilterCallback;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+using FilterMQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
+
+class Dvr;
+class Filter;
+class Frontend;
+class TimeFilter;
+class Tuner;
+
+class Demux : public IDemux {
+ public:
+ Demux(uint32_t demuxId, sp<Tuner> tuner);
+
+ ~Demux();
+
+ virtual Return<Result> setFrontendDataSource(uint32_t frontendId) override;
+
+ virtual Return<void> openFilter(const DemuxFilterType& type, uint32_t bufferSize,
+ const sp<IFilterCallback>& cb, openFilter_cb _hidl_cb) override;
+
+ virtual Return<void> openTimeFilter(openTimeFilter_cb _hidl_cb) override;
+
+ virtual Return<void> getAvSyncHwId(const sp<IFilter>& filter,
+ getAvSyncHwId_cb _hidl_cb) override;
+
+ virtual Return<void> getAvSyncTime(AvSyncHwId avSyncHwId, getAvSyncTime_cb _hidl_cb) override;
+
+ virtual Return<Result> close() override;
+
+ virtual Return<void> openDvr(DvrType type, uint32_t bufferSize, const sp<IDvrCallback>& cb,
+ openDvr_cb _hidl_cb) override;
+
+ // Functions interacts with Tuner Service
+ void stopBroadcastInput();
+ Result removeFilter(uint32_t filterId);
+ Result startFilterHandler(uint32_t filterId);
+ void updateFilterOutput(uint16_t filterId, vector<uint8_t> data);
+ uint16_t getFilterTpid(uint32_t filterId);
+
+ private:
+ // Tuner service
+ sp<Tuner> mTunerService;
+
+ // Frontend source
+ sp<Frontend> mFrontend;
+ string mFrontendSourceFile;
+
+ // A struct that passes the arguments to a newly created filter thread
+ struct ThreadArgs {
+ Demux* user;
+ uint32_t filterId;
+ };
+
+ Result startBroadcastInputLoop();
+ static void* __threadLoopBroadcast(void* user);
+ void broadcastInputThreadLoop();
+
+ /**
+ * To create a FilterMQ with the the next available Filter ID.
+ * Creating Event Flag at the same time.
+ * Add the successfully created/saved FilterMQ into the local list.
+ *
+ * Return false is any of the above processes fails.
+ */
+ void deleteEventFlag();
+ bool readDataFromMQ();
+ /**
+ * A dispatcher to read and dispatch input data to all the started filters.
+ * Each filter handler handles the data filtering/output writing/filterEvent updating.
+ */
+ bool startFilterDispatcher();
+ void startTsFilter(vector<uint8_t> data);
+
+ uint32_t mDemuxId;
+ /**
+ * Record the last used filter id. Initial value is -1.
+ * Filter Id starts with 0.
+ */
+ uint32_t mLastUsedFilterId = -1;
+ /**
+ * Record all the used filter Ids.
+ * Any removed filter id should be removed from this set.
+ */
+ set<uint32_t> mUsedFilterIds;
+ /**
+ * Record all the unused filter Ids within mLastUsedFilterId.
+ * Removed filter Id should be added into this set.
+ * When this set is not empty, ids here should be allocated first
+ * and added into usedFilterIds.
+ */
+ set<uint32_t> mUnusedFilterIds;
+ /**
+ * A list of created FilterMQ ptrs.
+ * The array number is the filter ID.
+ */
+ std::map<uint32_t, sp<Filter>> mFilters;
+
+ // Thread handlers
+ pthread_t mBroadcastInputThread;
+ /**
+ * If a specific filter's writing loop is still running
+ */
+ bool mBroadcastInputThreadRunning;
+ bool mKeepFetchingDataFromFrontend;
+ /**
+ * Lock to protect writes to the FMQs
+ */
+ std::mutex mWriteLock;
+ /**
+ * Lock to protect writes to the input status
+ */
+ std::mutex mBroadcastInputThreadLock;
+
+ // temp handle single PES filter
+ // TODO handle mulptiple Pes filters
+ int mPesSizeLeft = 0;
+ vector<uint8_t> mPesOutput;
+
+ const bool DEBUG_FILTER = false;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_0_DEMUX_H_
diff --git a/tv/tuner/1.0/default/Descrambler.cpp b/tv/tuner/1.0/default/Descrambler.cpp
new file mode 100644
index 0000000..e3f5b22
--- /dev/null
+++ b/tv/tuner/1.0/default/Descrambler.cpp
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-Descrambler"
+
+#include <android/hardware/tv/tuner/1.0/IFrontendCallback.h>
+#include <utils/Log.h>
+
+#include "Descrambler.h"
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+Descrambler::Descrambler() {}
+
+Descrambler::~Descrambler() {}
+
+Return<Result> Descrambler::setDemuxSource(uint32_t demuxId) {
+ ALOGV("%s", __FUNCTION__);
+ if (mDemuxSet) {
+ ALOGW("[ WARN ] Descrambler has already been set with a demux id %d", mSourceDemuxId);
+ return Result::INVALID_STATE;
+ }
+ mDemuxSet = true;
+ mSourceDemuxId = demuxId;
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::setKeyToken(const hidl_vec<uint8_t>& /* keyToken */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::addPid(const DemuxPid& /* pid */,
+ const sp<IFilter>& /* optionalSourceFilter */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::removePid(const DemuxPid& /* pid */,
+ const sp<IFilter>& /* optionalSourceFilter */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::close() {
+ ALOGV("%s", __FUNCTION__);
+ mDemuxSet = false;
+
+ return Result::SUCCESS;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
diff --git a/tv/tuner/1.0/default/Descrambler.h b/tv/tuner/1.0/default/Descrambler.h
new file mode 100644
index 0000000..c889820
--- /dev/null
+++ b/tv/tuner/1.0/default/Descrambler.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_DESCRAMBLER_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_DESCRAMBLER_H_
+
+#include <android/hardware/tv/tuner/1.0/IDescrambler.h>
+#include <android/hardware/tv/tuner/1.0/ITuner.h>
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::tv::tuner::V1_0::IDescrambler;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+class Descrambler : public IDescrambler {
+ public:
+ Descrambler();
+
+ virtual Return<Result> setDemuxSource(uint32_t demuxId) override;
+
+ virtual Return<Result> setKeyToken(const hidl_vec<uint8_t>& keyToken) override;
+
+ virtual Return<Result> addPid(const DemuxPid& pid,
+ const sp<IFilter>& optionalSourceFilter) override;
+
+ virtual Return<Result> removePid(const DemuxPid& pid,
+ const sp<IFilter>& optionalSourceFilter) override;
+
+ virtual Return<Result> close() override;
+
+ private:
+ virtual ~Descrambler();
+ uint32_t mSourceDemuxId;
+ bool mDemuxSet = false;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_DESCRAMBLER_H_
diff --git a/tv/tuner/1.0/default/Dvr.cpp b/tv/tuner/1.0/default/Dvr.cpp
new file mode 100644
index 0000000..eb38f90
--- /dev/null
+++ b/tv/tuner/1.0/default/Dvr.cpp
@@ -0,0 +1,280 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-Dvr"
+
+#include "Dvr.h"
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+#define WAIT_TIMEOUT 3000000000
+
+Dvr::Dvr() {}
+
+Dvr::Dvr(DvrType type, uint32_t bufferSize, const sp<IDvrCallback>& cb, sp<Demux> demux) {
+ mType = type;
+ mBufferSize = bufferSize;
+ mCallback = cb;
+ mDemux = demux;
+}
+
+Dvr::~Dvr() {}
+
+Return<void> Dvr::getQueueDesc(getQueueDesc_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ _hidl_cb(Result::SUCCESS, *mDvrMQ->getDesc());
+ return Void();
+}
+
+Return<Result> Dvr::configure(const DvrSettings& settings) {
+ ALOGV("%s", __FUNCTION__);
+
+ mDvrSettings = settings;
+ mDvrConfigured = true;
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Dvr::attachFilter(const sp<IFilter>& filter) {
+ ALOGV("%s", __FUNCTION__);
+
+ uint32_t filterId;
+ Result status;
+
+ filter->getId([&](Result result, uint32_t id) {
+ filterId = id;
+ status = result;
+ });
+
+ if (status != Result::SUCCESS) {
+ return status;
+ }
+
+ mFilters[filterId] = filter;
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Dvr::detachFilter(const sp<IFilter>& filter) {
+ ALOGV("%s", __FUNCTION__);
+
+ uint32_t filterId;
+ Result status;
+
+ filter->getId([&](Result result, uint32_t id) {
+ filterId = id;
+ status = result;
+ });
+
+ if (status != Result::SUCCESS) {
+ return status;
+ }
+
+ std::map<uint32_t, sp<IFilter>>::iterator it;
+
+ it = mFilters.find(filterId);
+ if (it != mFilters.end()) {
+ mFilters.erase(filterId);
+ }
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Dvr::start() {
+ ALOGV("%s", __FUNCTION__);
+
+ if (!mCallback) {
+ return Result::NOT_INITIALIZED;
+ }
+
+ if (!mDvrConfigured) {
+ return Result::INVALID_STATE;
+ }
+
+ if (mType == DvrType::PLAYBACK) {
+ pthread_create(&mDvrThread, NULL, __threadLoopPlayback, this);
+ pthread_setname_np(mDvrThread, "playback_waiting_loop");
+ } else if (mType == DvrType::RECORD) {
+ /*pthread_create(&mInputThread, NULL, __threadLoopInput, this);
+ pthread_setname_np(mInputThread, "playback_waiting_loop");*/
+ }
+
+ // TODO start another thread to send filter status callback to the framework
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Dvr::stop() {
+ ALOGV("%s", __FUNCTION__);
+
+ mDvrThreadRunning = false;
+
+ std::lock_guard<std::mutex> lock(mDvrThreadLock);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Dvr::flush() {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Dvr::close() {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+bool Dvr::createDvrMQ() {
+ ALOGV("%s", __FUNCTION__);
+
+ // Create a synchronized FMQ that supports blocking read/write
+ std::unique_ptr<DvrMQ> tmpDvrMQ =
+ std::unique_ptr<DvrMQ>(new (std::nothrow) DvrMQ(mBufferSize, true));
+ if (!tmpDvrMQ->isValid()) {
+ ALOGW("Failed to create FMQ of DVR");
+ return false;
+ }
+
+ mDvrMQ = std::move(tmpDvrMQ);
+
+ if (EventFlag::createEventFlag(mDvrMQ->getEventFlagWord(), &mDvrEventFlag) != OK) {
+ return false;
+ }
+
+ return true;
+}
+
+void* Dvr::__threadLoopPlayback(void* user) {
+ Dvr* const self = static_cast<Dvr*>(user);
+ self->playbackThreadLoop();
+ return 0;
+}
+
+void Dvr::playbackThreadLoop() {
+ ALOGD("[Dvr] playback threadLoop start.");
+ std::lock_guard<std::mutex> lock(mDvrThreadLock);
+ mDvrThreadRunning = true;
+
+ while (mDvrThreadRunning) {
+ uint32_t efState = 0;
+ status_t status =
+ mDvrEventFlag->wait(static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_READY),
+ &efState, WAIT_TIMEOUT, true /* retry on spurious wake */);
+ if (status != OK) {
+ ALOGD("[Dvr] wait for data ready on the playback FMQ");
+ continue;
+ }
+ // Our current implementation filter the data and write it into the filter FMQ immediately
+ // after the DATA_READY from the VTS/framework
+ if (!readPlaybackFMQ() || !startFilterDispatcher()) {
+ ALOGD("[Dvr] playback data failed to be filtered. Ending thread");
+ break;
+ }
+
+ maySendPlaybackStatusCallback();
+ }
+
+ mDvrThreadRunning = false;
+ ALOGD("[Dvr] playback thread ended.");
+}
+
+void Dvr::maySendPlaybackStatusCallback() {
+ std::lock_guard<std::mutex> lock(mPlaybackStatusLock);
+ int availableToRead = mDvrMQ->availableToRead();
+ int availableToWrite = mDvrMQ->availableToWrite();
+
+ PlaybackStatus newStatus = checkPlaybackStatusChange(availableToWrite, availableToRead,
+ mDvrSettings.playback().highThreshold,
+ mDvrSettings.playback().lowThreshold);
+ if (mPlaybackStatus != newStatus) {
+ mCallback->onPlaybackStatus(newStatus);
+ mPlaybackStatus = newStatus;
+ }
+}
+
+PlaybackStatus Dvr::checkPlaybackStatusChange(uint32_t availableToWrite, uint32_t availableToRead,
+ uint32_t highThreshold, uint32_t lowThreshold) {
+ if (availableToWrite == 0) {
+ return PlaybackStatus::SPACE_FULL;
+ } else if (availableToRead > highThreshold) {
+ return PlaybackStatus::SPACE_ALMOST_FULL;
+ } else if (availableToRead < lowThreshold) {
+ return PlaybackStatus::SPACE_ALMOST_EMPTY;
+ } else if (availableToRead == 0) {
+ return PlaybackStatus::SPACE_EMPTY;
+ }
+ return mPlaybackStatus;
+}
+
+bool Dvr::readPlaybackFMQ() {
+ // Read playback data from the input FMQ
+ int size = mDvrMQ->availableToRead();
+ int playbackPacketSize = mDvrSettings.playback().packetSize;
+ vector<uint8_t> dataOutputBuffer;
+ dataOutputBuffer.resize(playbackPacketSize);
+
+ // Dispatch the packet to the PID matching filter output buffer
+ for (int i = 0; i < size / playbackPacketSize; i++) {
+ if (!mDvrMQ->read(dataOutputBuffer.data(), playbackPacketSize)) {
+ return false;
+ }
+ startTpidFilter(dataOutputBuffer);
+ }
+
+ return true;
+}
+
+void Dvr::startTpidFilter(vector<uint8_t> data) {
+ std::map<uint32_t, sp<IFilter>>::iterator it;
+ for (it = mFilters.begin(); it != mFilters.end(); it++) {
+ uint16_t pid = ((data[1] & 0x1f) << 8) | ((data[2] & 0xff));
+ if (DEBUG_DVR) {
+ ALOGW("[Dvr] start ts filter pid: %d", pid);
+ }
+ if (pid == mDemux->getFilterTpid(it->first)) {
+ mDemux->updateFilterOutput(it->first, data);
+ }
+ }
+}
+
+bool Dvr::startFilterDispatcher() {
+ std::map<uint32_t, sp<IFilter>>::iterator it;
+
+ // Handle the output data per filter type
+ for (it = mFilters.begin(); it != mFilters.end(); it++) {
+ if (mDemux->startFilterHandler(it->first) != Result::SUCCESS) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/Dvr.h b/tv/tuner/1.0/default/Dvr.h
new file mode 100644
index 0000000..fbb778c
--- /dev/null
+++ b/tv/tuner/1.0/default/Dvr.h
@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_DVR_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_DVR_H_
+
+#include <android/hardware/tv/tuner/1.0/IDvr.h>
+#include <fmq/MessageQueue.h>
+#include <math.h>
+#include <set>
+#include "Demux.h"
+#include "Frontend.h"
+#include "Tuner.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::EventFlag;
+using ::android::hardware::kSynchronizedReadWrite;
+using ::android::hardware::MessageQueue;
+using ::android::hardware::MQDescriptorSync;
+using ::android::hardware::tv::tuner::V1_0::IDemux;
+using ::android::hardware::tv::tuner::V1_0::IDvrCallback;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+using DvrMQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
+
+class Demux;
+class Filter;
+class Frontend;
+class Tuner;
+
+class Dvr : public IDvr {
+ public:
+ Dvr();
+
+ Dvr(DvrType type, uint32_t bufferSize, const sp<IDvrCallback>& cb, sp<Demux> demux);
+
+ ~Dvr();
+
+ virtual Return<void> getQueueDesc(getQueueDesc_cb _hidl_cb) override;
+
+ virtual Return<Result> configure(const DvrSettings& settings) override;
+
+ virtual Return<Result> attachFilter(const sp<IFilter>& filter) override;
+
+ virtual Return<Result> detachFilter(const sp<IFilter>& filter) override;
+
+ virtual Return<Result> start() override;
+
+ virtual Return<Result> stop() override;
+
+ virtual Return<Result> flush() override;
+
+ virtual Return<Result> close() override;
+
+ /**
+ * To create a DvrMQ and its Event Flag.
+ *
+ * Return false is any of the above processes fails.
+ */
+ bool createDvrMQ();
+
+ private:
+ // Demux service
+ sp<Demux> mDemux;
+
+ DvrType mType;
+ uint32_t mBufferSize;
+ sp<IDvrCallback> mCallback;
+ std::map<uint32_t, sp<IFilter>> mFilters;
+
+ void deleteEventFlag();
+ bool readDataFromMQ();
+ void maySendPlaybackStatusCallback();
+ void maySendRecordStatusCallback();
+ PlaybackStatus checkPlaybackStatusChange(uint32_t availableToWrite, uint32_t availableToRead,
+ uint32_t highThreshold, uint32_t lowThreshold);
+ /**
+ * A dispatcher to read and dispatch input data to all the started filters.
+ * Each filter handler handles the data filtering/output writing/filterEvent updating.
+ */
+ bool readPlaybackFMQ();
+ void startTpidFilter(vector<uint8_t> data);
+ bool startFilterDispatcher();
+ static void* __threadLoopPlayback(void* user);
+ static void* __threadLoopBroadcast(void* user);
+ void playbackThreadLoop();
+ void broadcastInputThreadLoop();
+
+ unique_ptr<DvrMQ> mDvrMQ;
+ EventFlag* mDvrEventFlag;
+ /**
+ * Demux callbacks used on filter events or IO buffer status
+ */
+ bool mDvrConfigured = false;
+ DvrSettings mDvrSettings;
+
+ // Thread handlers
+ pthread_t mDvrThread;
+ pthread_t mBroadcastInputThread;
+
+ // FMQ status local records
+ PlaybackStatus mPlaybackStatus;
+ /**
+ * If a specific filter's writing loop is still running
+ */
+ bool mDvrThreadRunning;
+ bool mBroadcastInputThreadRunning;
+ bool mKeepFetchingDataFromFrontend;
+ /**
+ * Lock to protect writes to the FMQs
+ */
+ std::mutex mWriteLock;
+ /**
+ * Lock to protect writes to the input status
+ */
+ std::mutex mPlaybackStatusLock;
+ std::mutex mBroadcastInputThreadLock;
+ std::mutex mDvrThreadLock;
+
+ const bool DEBUG_DVR = false;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_0_DVR_H_
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/Filter.cpp b/tv/tuner/1.0/default/Filter.cpp
new file mode 100644
index 0000000..3d8a977
--- /dev/null
+++ b/tv/tuner/1.0/default/Filter.cpp
@@ -0,0 +1,456 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-Filter"
+
+#include "Filter.h"
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+#define WAIT_TIMEOUT 3000000000
+
+Filter::Filter() {}
+
+Filter::Filter(DemuxFilterType type, uint32_t filterId, uint32_t bufferSize,
+ const sp<IFilterCallback>& cb, sp<Demux> demux) {
+ mType = type;
+ mFilterId = filterId;
+ mBufferSize = bufferSize;
+ mCallback = cb;
+ mDemux = demux;
+}
+
+Filter::~Filter() {}
+
+Return<void> Filter::getId(getId_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ _hidl_cb(Result::SUCCESS, mFilterId);
+ return Void();
+}
+
+Return<Result> Filter::setDataSource(const sp<IFilter>& filter) {
+ ALOGV("%s", __FUNCTION__);
+
+ mDataSource = filter;
+ mIsDataSourceDemux = false;
+
+ return Result::SUCCESS;
+}
+
+Return<void> Filter::getQueueDesc(getQueueDesc_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ _hidl_cb(Result::SUCCESS, *mFilterMQ->getDesc());
+ return Void();
+}
+
+Return<Result> Filter::configure(const DemuxFilterSettings& settings) {
+ ALOGV("%s", __FUNCTION__);
+
+ mFilterSettings = settings;
+ switch (mType.mainType) {
+ case DemuxFilterMainType::TS:
+ mTpid = settings.ts().tpid;
+ break;
+ case DemuxFilterMainType::MMTP:
+ /*mmtpSettings*/
+ break;
+ case DemuxFilterMainType::IP:
+ /*ipSettings*/
+ break;
+ case DemuxFilterMainType::TLV:
+ /*tlvSettings*/
+ break;
+ case DemuxFilterMainType::ALP:
+ /*alpSettings*/
+ break;
+ default:
+ break;
+ }
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Filter::start() {
+ ALOGV("%s", __FUNCTION__);
+
+ return startFilterLoop();
+}
+
+Return<Result> Filter::stop() {
+ ALOGV("%s", __FUNCTION__);
+
+ mFilterThreadRunning = false;
+
+ std::lock_guard<std::mutex> lock(mFilterThreadLock);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Filter::flush() {
+ ALOGV("%s", __FUNCTION__);
+
+ // temp implementation to flush the FMQ
+ int size = mFilterMQ->availableToRead();
+ char* buffer = new char[size];
+ mFilterMQ->read((unsigned char*)&buffer[0], size);
+ delete[] buffer;
+ mFilterStatus = DemuxFilterStatus::DATA_READY;
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Filter::close() {
+ ALOGV("%s", __FUNCTION__);
+
+ return mDemux->removeFilter(mFilterId);
+}
+
+bool Filter::createFilterMQ() {
+ ALOGV("%s", __FUNCTION__);
+
+ // Create a synchronized FMQ that supports blocking read/write
+ std::unique_ptr<FilterMQ> tmpFilterMQ =
+ std::unique_ptr<FilterMQ>(new (std::nothrow) FilterMQ(mBufferSize, true));
+ if (!tmpFilterMQ->isValid()) {
+ ALOGW("Failed to create FMQ of filter with id: %d", mFilterId);
+ return false;
+ }
+
+ mFilterMQ = std::move(tmpFilterMQ);
+
+ if (EventFlag::createEventFlag(mFilterMQ->getEventFlagWord(), &mFilterEventFlag) != OK) {
+ return false;
+ }
+
+ return true;
+}
+
+Result Filter::startFilterLoop() {
+ pthread_create(&mFilterThread, NULL, __threadLoopFilter, this);
+ pthread_setname_np(mFilterThread, "filter_waiting_loop");
+
+ return Result::SUCCESS;
+}
+
+void* Filter::__threadLoopFilter(void* user) {
+ Filter* const self = static_cast<Filter*>(user);
+ self->filterThreadLoop();
+ return 0;
+}
+
+void Filter::filterThreadLoop() {
+ ALOGD("[Filter] filter %d threadLoop start.", mFilterId);
+ std::lock_guard<std::mutex> lock(mFilterThreadLock);
+ mFilterThreadRunning = true;
+
+ // For the first time of filter output, implementation needs to send the filter
+ // Event Callback without waiting for the DATA_CONSUMED to init the process.
+ while (mFilterThreadRunning) {
+ if (mFilterEvent.events.size() == 0) {
+ ALOGD("[Filter] wait for filter data output.");
+ usleep(1000 * 1000);
+ continue;
+ }
+ // After successfully write, send a callback and wait for the read to be done
+ mCallback->onFilterEvent(mFilterEvent);
+ mFilterEvent.events.resize(0);
+ mFilterStatus = DemuxFilterStatus::DATA_READY;
+ mCallback->onFilterStatus(mFilterStatus);
+ break;
+ }
+
+ while (mFilterThreadRunning) {
+ uint32_t efState = 0;
+ // We do not wait for the last round of written data to be read to finish the thread
+ // because the VTS can verify the reading itself.
+ for (int i = 0; i < SECTION_WRITE_COUNT; i++) {
+ while (mFilterThreadRunning) {
+ status_t status = mFilterEventFlag->wait(
+ static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_CONSUMED), &efState,
+ WAIT_TIMEOUT, true /* retry on spurious wake */);
+ if (status != OK) {
+ ALOGD("[Filter] wait for data consumed");
+ continue;
+ }
+ break;
+ }
+
+ if (mCallback == nullptr) {
+ ALOGD("[Filter] filter %d does not hava callback. Ending thread", mFilterId);
+ break;
+ }
+
+ maySendFilterStatusCallback();
+
+ while (mFilterThreadRunning) {
+ std::lock_guard<std::mutex> lock(mFilterEventLock);
+ if (mFilterEvent.events.size() == 0) {
+ continue;
+ }
+ // After successfully write, send a callback and wait for the read to be done
+ mCallback->onFilterEvent(mFilterEvent);
+ mFilterEvent.events.resize(0);
+ break;
+ }
+ // We do not wait for the last read to be done
+ // VTS can verify the read result itself.
+ if (i == SECTION_WRITE_COUNT - 1) {
+ ALOGD("[Filter] filter %d writing done. Ending thread", mFilterId);
+ break;
+ }
+ }
+ mFilterThreadRunning = false;
+ }
+
+ ALOGD("[Filter] filter thread ended.");
+}
+
+void Filter::maySendFilterStatusCallback() {
+ std::lock_guard<std::mutex> lock(mFilterStatusLock);
+ int availableToRead = mFilterMQ->availableToRead();
+ int availableToWrite = mFilterMQ->availableToWrite();
+ int fmqSize = mFilterMQ->getQuantumCount();
+
+ DemuxFilterStatus newStatus = checkFilterStatusChange(
+ availableToWrite, availableToRead, ceil(fmqSize * 0.75), ceil(fmqSize * 0.25));
+ if (mFilterStatus != newStatus) {
+ mCallback->onFilterStatus(newStatus);
+ mFilterStatus = newStatus;
+ }
+}
+
+DemuxFilterStatus Filter::checkFilterStatusChange(uint32_t availableToWrite,
+ uint32_t availableToRead, uint32_t highThreshold,
+ uint32_t lowThreshold) {
+ if (availableToWrite == 0) {
+ return DemuxFilterStatus::OVERFLOW;
+ } else if (availableToRead > highThreshold) {
+ return DemuxFilterStatus::HIGH_WATER;
+ } else if (availableToRead < lowThreshold) {
+ return DemuxFilterStatus::LOW_WATER;
+ }
+ return mFilterStatus;
+}
+
+uint16_t Filter::getTpid() {
+ return mTpid;
+}
+
+void Filter::updateFilterOutput(vector<uint8_t> data) {
+ std::lock_guard<std::mutex> lock(mFilterOutputLock);
+ ALOGD("[Filter] handler output updated");
+ mFilterOutput.insert(mFilterOutput.end(), data.begin(), data.end());
+}
+
+Result Filter::startFilterHandler() {
+ std::lock_guard<std::mutex> lock(mFilterOutputLock);
+ switch (mType.mainType) {
+ case DemuxFilterMainType::TS:
+ switch (mType.subType.tsFilterType()) {
+ case DemuxTsFilterType::UNDEFINED:
+ break;
+ case DemuxTsFilterType::SECTION:
+ startSectionFilterHandler();
+ break;
+ case DemuxTsFilterType::PES:
+ startPesFilterHandler();
+ break;
+ case DemuxTsFilterType::TS:
+ startTsFilterHandler();
+ break;
+ case DemuxTsFilterType::AUDIO:
+ case DemuxTsFilterType::VIDEO:
+ startMediaFilterHandler();
+ break;
+ case DemuxTsFilterType::PCR:
+ startPcrFilterHandler();
+ break;
+ case DemuxTsFilterType::RECORD:
+ startRecordFilterHandler();
+ break;
+ }
+ break;
+ case DemuxFilterMainType::MMTP:
+ /*mmtpSettings*/
+ break;
+ case DemuxFilterMainType::IP:
+ /*ipSettings*/
+ break;
+ case DemuxFilterMainType::TLV:
+ /*tlvSettings*/
+ break;
+ case DemuxFilterMainType::ALP:
+ /*alpSettings*/
+ break;
+ default:
+ break;
+ }
+ return Result::SUCCESS;
+}
+
+Result Filter::startSectionFilterHandler() {
+ if (mFilterOutput.empty()) {
+ return Result::SUCCESS;
+ }
+ if (!writeSectionsAndCreateEvent(mFilterOutput)) {
+ ALOGD("[Filter] filter %d fails to write into FMQ. Ending thread", mFilterId);
+ return Result::UNKNOWN_ERROR;
+ }
+
+ mFilterOutput.clear();
+
+ return Result::SUCCESS;
+}
+
+Result Filter::startPesFilterHandler() {
+ std::lock_guard<std::mutex> lock(mFilterEventLock);
+ if (mFilterOutput.empty()) {
+ return Result::SUCCESS;
+ }
+
+ for (int i = 0; i < mFilterOutput.size(); i += 188) {
+ if (mPesSizeLeft == 0) {
+ uint32_t prefix = (mFilterOutput[i + 4] << 16) | (mFilterOutput[i + 5] << 8) |
+ mFilterOutput[i + 6];
+ ALOGD("[Filter] prefix %d", prefix);
+ if (prefix == 0x000001) {
+ // TODO handle mulptiple Pes filters
+ mPesSizeLeft = (mFilterOutput[i + 8] << 8) | mFilterOutput[i + 9];
+ mPesSizeLeft += 6;
+ ALOGD("[Filter] pes data length %d", mPesSizeLeft);
+ } else {
+ continue;
+ }
+ }
+
+ int endPoint = min(184, mPesSizeLeft);
+ // append data and check size
+ vector<uint8_t>::const_iterator first = mFilterOutput.begin() + i + 4;
+ vector<uint8_t>::const_iterator last = mFilterOutput.begin() + i + 4 + endPoint;
+ mPesOutput.insert(mPesOutput.end(), first, last);
+ // size does not match then continue
+ mPesSizeLeft -= endPoint;
+ ALOGD("[Filter] pes data left %d", mPesSizeLeft);
+ if (mPesSizeLeft > 0) {
+ continue;
+ }
+ // size match then create event
+ if (!writeDataToFilterMQ(mPesOutput)) {
+ ALOGD("[Filter] pes data write failed");
+ mFilterOutput.clear();
+ return Result::INVALID_STATE;
+ }
+ maySendFilterStatusCallback();
+ DemuxFilterPesEvent pesEvent;
+ pesEvent = {
+ // temp dump meta data
+ .streamId = mPesOutput[3],
+ .dataLength = static_cast<uint16_t>(mPesOutput.size()),
+ };
+ ALOGD("[Filter] assembled pes data length %d", pesEvent.dataLength);
+
+ int size = mFilterEvent.events.size();
+ mFilterEvent.events.resize(size + 1);
+ mFilterEvent.events[size].pes(pesEvent);
+ mPesOutput.clear();
+ }
+
+ mFilterOutput.clear();
+
+ return Result::SUCCESS;
+}
+
+Result Filter::startTsFilterHandler() {
+ // TODO handle starting TS filter
+ return Result::SUCCESS;
+}
+
+Result Filter::startMediaFilterHandler() {
+ DemuxFilterMediaEvent mediaEvent;
+ mediaEvent = {
+ // temp dump meta data
+ .pts = 0,
+ .dataLength = 530,
+ .avMemory = nullptr,
+ .isSecureMemory = false,
+ };
+ mFilterEvent.events.resize(1);
+ mFilterEvent.events[0].media(mediaEvent);
+
+ mFilterOutput.clear();
+ // TODO handle write FQM for media stream
+ return Result::SUCCESS;
+}
+
+Result Filter::startRecordFilterHandler() {
+ DemuxFilterTsRecordEvent tsRecordEvent;
+ tsRecordEvent.pid.tPid(0);
+ tsRecordEvent.indexMask.tsIndexMask(0x01);
+ mFilterEvent.events.resize(1);
+ mFilterEvent.events[0].tsRecord(tsRecordEvent);
+
+ mFilterOutput.clear();
+ return Result::SUCCESS;
+}
+
+Result Filter::startPcrFilterHandler() {
+ // TODO handle starting PCR filter
+ return Result::SUCCESS;
+}
+
+bool Filter::writeSectionsAndCreateEvent(vector<uint8_t> data) {
+ // TODO check how many sections has been read
+ ALOGD("[Filter] section hander");
+ std::lock_guard<std::mutex> lock(mFilterEventLock);
+ if (!writeDataToFilterMQ(data)) {
+ return false;
+ }
+ int size = mFilterEvent.events.size();
+ mFilterEvent.events.resize(size + 1);
+ DemuxFilterSectionEvent secEvent;
+ secEvent = {
+ // temp dump meta data
+ .tableId = 0,
+ .version = 1,
+ .sectionNum = 1,
+ .dataLength = static_cast<uint16_t>(data.size()),
+ };
+ mFilterEvent.events[size].section(secEvent);
+ return true;
+}
+
+bool Filter::writeDataToFilterMQ(const std::vector<uint8_t>& data) {
+ std::lock_guard<std::mutex> lock(mWriteLock);
+ if (mFilterMQ->write(data.data(), data.size())) {
+ return true;
+ }
+ return false;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/Filter.h b/tv/tuner/1.0/default/Filter.h
new file mode 100644
index 0000000..21d4297
--- /dev/null
+++ b/tv/tuner/1.0/default/Filter.h
@@ -0,0 +1,179 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_FILTER_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_FILTER_H_
+
+#include <android/hardware/tv/tuner/1.0/IFilter.h>
+#include <fmq/MessageQueue.h>
+#include <math.h>
+#include <set>
+#include "Demux.h"
+#include "Frontend.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::EventFlag;
+using ::android::hardware::kSynchronizedReadWrite;
+using ::android::hardware::MessageQueue;
+using ::android::hardware::MQDescriptorSync;
+using ::android::hardware::tv::tuner::V1_0::IDemux;
+using ::android::hardware::tv::tuner::V1_0::IFilterCallback;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+using FilterMQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
+
+class Demux;
+
+class Filter : public IFilter {
+ public:
+ Filter();
+
+ Filter(DemuxFilterType type, uint32_t filterId, uint32_t bufferSize,
+ const sp<IFilterCallback>& cb, sp<Demux> demux);
+
+ ~Filter();
+
+ virtual Return<void> getId(getId_cb _hidl_cb) override;
+
+ virtual Return<Result> setDataSource(const sp<IFilter>& filter) override;
+
+ virtual Return<void> getQueueDesc(getQueueDesc_cb _hidl_cb) override;
+
+ virtual Return<Result> configure(const DemuxFilterSettings& settings) override;
+
+ virtual Return<Result> start() override;
+
+ virtual Return<Result> stop() override;
+
+ virtual Return<Result> flush() override;
+
+ virtual Return<Result> close() override;
+
+ /**
+ * To create a FilterMQ and its Event Flag.
+ *
+ * Return false is any of the above processes fails.
+ */
+ bool createFilterMQ();
+ uint16_t getTpid();
+ void updateFilterOutput(vector<uint8_t> data);
+ Result startFilterHandler();
+
+ private:
+ // Tuner service
+ sp<Demux> mDemux;
+ /**
+ * Filter callbacks used on filter events or FMQ status
+ */
+ sp<IFilterCallback> mCallback;
+
+ uint32_t mFilterId;
+ uint32_t mBufferSize;
+ DemuxFilterType mType;
+ DemuxFilterSettings mFilterSettings;
+
+ uint16_t mTpid;
+ sp<IFilter> mDataSource;
+ bool mIsDataSourceDemux = true;
+ vector<uint8_t> mFilterOutput;
+ unique_ptr<FilterMQ> mFilterMQ;
+ EventFlag* mFilterEventFlag;
+ DemuxFilterEvent mFilterEvent;
+
+ // Thread handlers
+ pthread_t mFilterThread;
+
+ // FMQ status local records
+ DemuxFilterStatus mFilterStatus;
+ /**
+ * If a specific filter's writing loop is still running
+ */
+ bool mFilterThreadRunning;
+ bool mKeepFetchingDataFromFrontend;
+
+ /**
+ * How many times a filter should write
+ * TODO make this dynamic/random/can take as a parameter
+ */
+ const uint16_t SECTION_WRITE_COUNT = 10;
+
+ /**
+ * Filter handlers to handle the data filtering.
+ * They are also responsible to write the filtered output into the filter FMQ
+ * and update the filterEvent bound with the same filterId.
+ */
+ Result startSectionFilterHandler();
+ Result startPesFilterHandler();
+ Result startTsFilterHandler();
+ Result startMediaFilterHandler();
+ Result startRecordFilterHandler();
+ Result startPcrFilterHandler();
+ Result startFilterLoop();
+
+ void deleteEventFlag();
+ bool writeDataToFilterMQ(const std::vector<uint8_t>& data);
+ bool readDataFromMQ();
+ bool writeSectionsAndCreateEvent(vector<uint8_t> data);
+ void maySendFilterStatusCallback();
+ DemuxFilterStatus checkFilterStatusChange(uint32_t availableToWrite, uint32_t availableToRead,
+ uint32_t highThreshold, uint32_t lowThreshold);
+ /**
+ * A dispatcher to read and dispatch input data to all the started filters.
+ * Each filter handler handles the data filtering/output writing/filterEvent updating.
+ */
+ void startTsFilter(vector<uint8_t> data);
+ bool startFilterDispatcher();
+ static void* __threadLoopFilter(void* user);
+ void filterThreadLoop();
+
+ /**
+ * Lock to protect writes to the FMQs
+ */
+ std::mutex mWriteLock;
+ /**
+ * Lock to protect writes to the filter event
+ */
+ // TODO make each filter separate event lock
+ std::mutex mFilterEventLock;
+ /**
+ * Lock to protect writes to the input status
+ */
+ std::mutex mFilterStatusLock;
+ std::mutex mFilterThreadLock;
+ std::mutex mFilterOutputLock;
+
+ // temp handle single PES filter
+ // TODO handle mulptiple Pes filters
+ int mPesSizeLeft = 0;
+ vector<uint8_t> mPesOutput;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_0_FILTER_H_
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/Frontend.cpp b/tv/tuner/1.0/default/Frontend.cpp
new file mode 100644
index 0000000..1e07edd
--- /dev/null
+++ b/tv/tuner/1.0/default/Frontend.cpp
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-Frontend"
+
+#include "Frontend.h"
+#include <android/hardware/tv/tuner/1.0/IFrontendCallback.h>
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+Frontend::Frontend(FrontendType type, FrontendId id, sp<Tuner> tuner) {
+ mType = type;
+ mId = id;
+ mTunerService = tuner;
+ // Init callback to nullptr
+ mCallback = nullptr;
+}
+
+Frontend::~Frontend() {}
+
+Return<Result> Frontend::close() {
+ ALOGV("%s", __FUNCTION__);
+ // Reset callback
+ mCallback = nullptr;
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Frontend::setCallback(const sp<IFrontendCallback>& callback) {
+ ALOGV("%s", __FUNCTION__);
+ if (callback == nullptr) {
+ ALOGW("[ WARN ] Set Frontend callback with nullptr");
+ return Result::INVALID_ARGUMENT;
+ }
+
+ mCallback = callback;
+ return Result::SUCCESS;
+}
+
+Return<Result> Frontend::tune(const FrontendSettings& /* settings */) {
+ ALOGV("%s", __FUNCTION__);
+ if (mCallback == nullptr) {
+ ALOGW("[ WARN ] Frontend callback is not set when tune");
+ return Result::INVALID_STATE;
+ }
+
+ // TODO dynamically allocate file to the source file
+ mSourceStreamFile = FRONTEND_STREAM_FILE;
+
+ mCallback->onEvent(FrontendEventType::LOCKED);
+ return Result::SUCCESS;
+}
+
+Return<Result> Frontend::stopTune() {
+ ALOGV("%s", __FUNCTION__);
+
+ mTunerService->frontendStopTune(mId);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Frontend::scan(const FrontendSettings& /* settings */, FrontendScanType /* type */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Frontend::stopScan() {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<void> Frontend::getStatus(const hidl_vec<FrontendStatusType>& /* statusTypes */,
+ getStatus_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ vector<FrontendStatus> statuses;
+ _hidl_cb(Result::SUCCESS, statuses);
+
+ return Void();
+}
+
+Return<Result> Frontend::setLna(bool /* bEnable */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Frontend::setLnb(uint32_t /* lnb */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+FrontendType Frontend::getFrontendType() {
+ return mType;
+}
+
+FrontendId Frontend::getFrontendId() {
+ return mId;
+}
+
+string Frontend::getSourceFile() {
+ return mSourceStreamFile;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
diff --git a/tv/tuner/1.0/default/Frontend.h b/tv/tuner/1.0/default/Frontend.h
new file mode 100644
index 0000000..eab43a3
--- /dev/null
+++ b/tv/tuner/1.0/default/Frontend.h
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_FRONTEND_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_FRONTEND_H_
+
+#include <android/hardware/tv/tuner/1.0/IFrontend.h>
+#include <fstream>
+#include <iostream>
+#include "Tuner.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::tv::tuner::V1_0::FrontendId;
+using ::android::hardware::tv::tuner::V1_0::FrontendType;
+using ::android::hardware::tv::tuner::V1_0::IFrontend;
+using ::android::hardware::tv::tuner::V1_0::IFrontendCallback;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+class Tuner;
+
+class Frontend : public IFrontend {
+ public:
+ Frontend(FrontendType type, FrontendId id, sp<Tuner> tuner);
+
+ virtual Return<Result> close() override;
+
+ virtual Return<Result> setCallback(const sp<IFrontendCallback>& callback) override;
+
+ virtual Return<Result> tune(const FrontendSettings& settings) override;
+
+ virtual Return<Result> stopTune() override;
+
+ virtual Return<Result> scan(const FrontendSettings& settings, FrontendScanType type) override;
+
+ virtual Return<Result> stopScan() override;
+
+ virtual Return<void> getStatus(const hidl_vec<FrontendStatusType>& statusTypes,
+ getStatus_cb _hidl_cb) override;
+
+ virtual Return<Result> setLna(bool bEnable) override;
+
+ virtual Return<Result> setLnb(uint32_t lnb) override;
+
+ FrontendType getFrontendType();
+
+ FrontendId getFrontendId();
+
+ string getSourceFile();
+
+ private:
+ virtual ~Frontend();
+ sp<IFrontendCallback> mCallback;
+ sp<Tuner> mTunerService;
+ FrontendType mType = FrontendType::UNDEFINED;
+ FrontendId mId = 0;
+
+ const string FRONTEND_STREAM_FILE = "/vendor/etc/dumpTs3.ts";
+ string mSourceStreamFile;
+ std::ifstream mFrontendData;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_0_FRONTEND_H_
diff --git a/tv/tuner/1.0/default/Lnb.cpp b/tv/tuner/1.0/default/Lnb.cpp
new file mode 100644
index 0000000..51931d6
--- /dev/null
+++ b/tv/tuner/1.0/default/Lnb.cpp
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-Lnb"
+
+#include "Lnb.h"
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+Lnb::Lnb() {}
+
+Lnb::~Lnb() {}
+
+Return<Result> Lnb::setCallback(const sp<ILnbCallback>& /* callback */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Lnb::setVoltage(LnbVoltage /* voltage */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Lnb::setTone(LnbTone /* tone */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Lnb::setSatellitePosition(LnbPosition /* position */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Lnb::sendDiseqcMessage(const hidl_vec<uint8_t>& /* diseqcMessage */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Lnb::close() {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/Lnb.h b/tv/tuner/1.0/default/Lnb.h
new file mode 100644
index 0000000..f285cb9
--- /dev/null
+++ b/tv/tuner/1.0/default/Lnb.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_LNB_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_LNB_H_
+
+#include <android/hardware/tv/tuner/1.0/ILnb.h>
+#include <android/hardware/tv/tuner/1.0/ITuner.h>
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::tv::tuner::V1_0::ILnbCallback;
+using ::android::hardware::tv::tuner::V1_0::LnbPosition;
+using ::android::hardware::tv::tuner::V1_0::LnbTone;
+using ::android::hardware::tv::tuner::V1_0::LnbVoltage;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+class Lnb : public ILnb {
+ public:
+ Lnb();
+
+ virtual Return<Result> setCallback(const sp<ILnbCallback>& callback) override;
+
+ virtual Return<Result> setVoltage(LnbVoltage voltage) override;
+
+ virtual Return<Result> setTone(LnbTone tone) override;
+
+ virtual Return<Result> setSatellitePosition(LnbPosition position) override;
+
+ virtual Return<Result> sendDiseqcMessage(const hidl_vec<uint8_t>& diseqcMessage) override;
+
+ virtual Return<Result> close() override;
+
+ private:
+ virtual ~Lnb();
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_0_LNB_H_
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/OWNERS b/tv/tuner/1.0/default/OWNERS
new file mode 100644
index 0000000..1b3d095
--- /dev/null
+++ b/tv/tuner/1.0/default/OWNERS
@@ -0,0 +1,4 @@
+nchalko@google.com
+amyjojo@google.com
+shubang@google.com
+quxiangfang@google.com
diff --git a/tv/tuner/1.0/default/TimeFilter.cpp b/tv/tuner/1.0/default/TimeFilter.cpp
new file mode 100644
index 0000000..0b1fd1c
--- /dev/null
+++ b/tv/tuner/1.0/default/TimeFilter.cpp
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-TimeFilter"
+
+#include "TimeFilter.h"
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+TimeFilter::TimeFilter() {}
+
+TimeFilter::TimeFilter(sp<Demux> demux) {
+ mDemux = demux;
+}
+
+TimeFilter::~TimeFilter() {}
+
+Return<Result> TimeFilter::setTimeStamp(uint64_t /* timeStamp */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> TimeFilter::clearTimeStamp() {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<void> TimeFilter::getTimeStamp(getTimeStamp_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ uint64_t timeStamp = 0;
+
+ _hidl_cb(Result::SUCCESS, timeStamp);
+ return Void();
+}
+
+Return<void> TimeFilter::getSourceTime(getSourceTime_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ uint64_t time = 0;
+
+ _hidl_cb(Result::SUCCESS, time);
+ return Void();
+}
+
+Return<Result> TimeFilter::close() {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/TimeFilter.h b/tv/tuner/1.0/default/TimeFilter.h
new file mode 100644
index 0000000..7131df8
--- /dev/null
+++ b/tv/tuner/1.0/default/TimeFilter.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_TIMEFILTER_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_TIMEFILTER_H_
+
+#include <android/hardware/tv/tuner/1.0/ITimeFilter.h>
+#include "Demux.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::tv::tuner::V1_0::IDemux;
+using ::android::hardware::tv::tuner::V1_0::IFilterCallback;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+using FilterMQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
+
+class Demux;
+
+class TimeFilter : public ITimeFilter {
+ public:
+ TimeFilter();
+
+ TimeFilter(sp<Demux> demux);
+
+ ~TimeFilter();
+
+ virtual Return<Result> setTimeStamp(uint64_t timeStamp) override;
+
+ virtual Return<Result> clearTimeStamp() override;
+
+ virtual Return<void> getTimeStamp(getTimeStamp_cb _hidl_cb) override;
+
+ virtual Return<void> getSourceTime(getSourceTime_cb _hidl_cb) override;
+
+ virtual Return<Result> close() override;
+
+ private:
+ sp<Demux> mDemux;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_0_TIMEFILTER_H_
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/Tuner.cpp b/tv/tuner/1.0/default/Tuner.cpp
new file mode 100644
index 0000000..f86b28d
--- /dev/null
+++ b/tv/tuner/1.0/default/Tuner.cpp
@@ -0,0 +1,160 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.0-Tuner"
+
+#include "Tuner.h"
+#include <android/hardware/tv/tuner/1.0/IFrontendCallback.h>
+#include <utils/Log.h>
+#include "Demux.h"
+#include "Descrambler.h"
+#include "Frontend.h"
+#include "Lnb.h"
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::tv::tuner::V1_0::DemuxId;
+
+Tuner::Tuner() {
+ // Static Frontends array to maintain local frontends information
+ // Array index matches their FrontendId in the default impl
+ mFrontendSize = 8;
+ mFrontends.resize(mFrontendSize);
+ mFrontends[0] = new Frontend(FrontendType::DVBT, 0, this);
+ mFrontends[1] = new Frontend(FrontendType::ATSC, 1, this);
+ mFrontends[2] = new Frontend(FrontendType::DVBC, 2, this);
+ mFrontends[3] = new Frontend(FrontendType::DVBS, 3, this);
+ mFrontends[4] = new Frontend(FrontendType::DVBT, 4, this);
+ mFrontends[5] = new Frontend(FrontendType::ISDBT, 5, this);
+ mFrontends[6] = new Frontend(FrontendType::ANALOG, 6, this);
+ mFrontends[7] = new Frontend(FrontendType::ATSC, 7, this);
+}
+
+Tuner::~Tuner() {}
+
+Return<void> Tuner::getFrontendIds(getFrontendIds_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ vector<FrontendId> frontendIds;
+ frontendIds.resize(mFrontendSize);
+ for (int i = 0; i < mFrontendSize; i++) {
+ frontendIds[i] = mFrontends[i]->getFrontendId();
+ }
+
+ _hidl_cb(Result::SUCCESS, frontendIds);
+ return Void();
+}
+
+Return<void> Tuner::openFrontendById(uint32_t frontendId, openFrontendById_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ if (frontendId >= mFrontendSize || frontendId < 0) {
+ ALOGW("[ WARN ] Frontend with id %d isn't available", frontendId);
+ _hidl_cb(Result::UNAVAILABLE, nullptr);
+ return Void();
+ }
+
+ _hidl_cb(Result::SUCCESS, mFrontends[frontendId]);
+ return Void();
+}
+
+Return<void> Tuner::openDemux(openDemux_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ DemuxId demuxId = mLastUsedId + 1;
+ mLastUsedId += 1;
+ sp<Demux> demux = new Demux(demuxId, this);
+ mDemuxes[demuxId] = demux;
+
+ _hidl_cb(Result::SUCCESS, demuxId, demux);
+ return Void();
+}
+
+Return<void> Tuner::getDemuxCaps(getDemuxCaps_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ DemuxCapabilities caps;
+
+ _hidl_cb(Result::SUCCESS, caps);
+ return Void();
+}
+
+Return<void> Tuner::openDescrambler(openDescrambler_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ sp<IDescrambler> descrambler = new Descrambler();
+
+ _hidl_cb(Result::SUCCESS, descrambler);
+ return Void();
+}
+
+Return<void> Tuner::getFrontendInfo(FrontendId /* frontendId */, getFrontendInfo_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ FrontendInfo info;
+
+ _hidl_cb(Result::SUCCESS, info);
+ return Void();
+}
+
+Return<void> Tuner::getLnbIds(getLnbIds_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ vector<LnbId> lnbIds;
+
+ _hidl_cb(Result::SUCCESS, lnbIds);
+ return Void();
+}
+
+Return<void> Tuner::openLnbById(LnbId /* lnbId */, openLnbById_cb _hidl_cb) {
+ ALOGV("%s", __FUNCTION__);
+
+ sp<ILnb> lnb = new Lnb();
+
+ _hidl_cb(Result::SUCCESS, lnb);
+ return Void();
+}
+
+sp<Frontend> Tuner::getFrontendById(uint32_t frontendId) {
+ ALOGV("%s", __FUNCTION__);
+
+ return mFrontends[frontendId];
+}
+
+void Tuner::setFrontendAsDemuxSource(uint32_t frontendId, uint32_t demuxId) {
+ mFrontendToDemux[frontendId] = demuxId;
+}
+
+void Tuner::frontendStopTune(uint32_t frontendId) {
+ map<uint32_t, uint32_t>::iterator it = mFrontendToDemux.find(frontendId);
+ uint32_t demuxId;
+ if (it != mFrontendToDemux.end()) {
+ demuxId = it->second;
+ mDemuxes[demuxId]->stopBroadcastInput();
+ }
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
diff --git a/tv/tuner/1.0/default/Tuner.h b/tv/tuner/1.0/default/Tuner.h
new file mode 100644
index 0000000..96da257
--- /dev/null
+++ b/tv/tuner/1.0/default/Tuner.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_HARDWARE_TV_TUNER_V1_0_TUNER_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_TUNER_H_
+
+#include <android/hardware/tv/tuner/1.0/ITuner.h>
+#include <map>
+#include "Demux.h"
+#include "Frontend.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+class Frontend;
+class Demux;
+
+class Tuner : public ITuner {
+ public:
+ Tuner();
+ virtual Return<void> getFrontendIds(getFrontendIds_cb _hidl_cb) override;
+
+ virtual Return<void> openFrontendById(uint32_t frontendId,
+ openFrontendById_cb _hidl_cb) override;
+
+ virtual Return<void> openDemux(openDemux_cb _hidl_cb) override;
+
+ virtual Return<void> getDemuxCaps(getDemuxCaps_cb _hidl_cb) override;
+
+ virtual Return<void> openDescrambler(openDescrambler_cb _hidl_cb) override;
+
+ virtual Return<void> getFrontendInfo(FrontendId frontendId,
+ getFrontendInfo_cb _hidl_cb) override;
+
+ virtual Return<void> getLnbIds(getLnbIds_cb _hidl_cb) override;
+
+ virtual Return<void> openLnbById(LnbId lnbId, openLnbById_cb _hidl_cb) override;
+
+ sp<Frontend> getFrontendById(uint32_t frontendId);
+
+ void setFrontendAsDemuxSource(uint32_t frontendId, uint32_t demuxId);
+
+ void frontendStopTune(uint32_t frontendId);
+
+ private:
+ virtual ~Tuner();
+ // Static mFrontends array to maintain local frontends information
+ vector<sp<Frontend>> mFrontends;
+ std::map<uint32_t, uint32_t> mFrontendToDemux;
+ std::map<uint32_t, sp<Demux>> mDemuxes;
+ // To maintain how many Frontends we have
+ int mFrontendSize;
+ // The last used demux id. Initial value is -1.
+ // First used id will be 0.
+ int mLastUsedId = -1;
+};
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_TV_TUNER_V1_0_TUNER_H_
diff --git a/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service-lazy.rc b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service-lazy.rc
new file mode 100644
index 0000000..ad72fae
--- /dev/null
+++ b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service-lazy.rc
@@ -0,0 +1,9 @@
+service vendor.tuner-hal-1-0 /vendor/bin/hw/android.hardware.tv.tuner@1.0-service-lazy
+ interface android.hardware.tv.tuner@1.0::ITuner default
+ oneshot
+ disabled
+ class hal
+ user media
+ group mediadrm drmrpc
+ ioprio rt 4
+ writepid /dev/cpuset/foreground/tasks
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service-lazy.xml b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service-lazy.xml
new file mode 100644
index 0000000..4bcfe10
--- /dev/null
+++ b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service-lazy.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.tv.tuner</name>
+ <transport>hwbinder</transport>
+ <version>1.0</version>
+ <interface>
+ <name>ITuner</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service.rc b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service.rc
new file mode 100644
index 0000000..6d59ed7
--- /dev/null
+++ b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service.rc
@@ -0,0 +1,6 @@
+service vendor.tuner-hal-1-0 /vendor/bin/hw/android.hardware.tv.tuner@1.0-service
+ class hal
+ user media
+ group mediadrm drmrpc
+ ioprio rt 4
+ writepid /dev/cpuset/foreground/tasks
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service.xml b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service.xml
new file mode 100644
index 0000000..4bcfe10
--- /dev/null
+++ b/tv/tuner/1.0/default/android.hardware.tv.tuner@1.0-service.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.tv.tuner</name>
+ <transport>hwbinder</transport>
+ <version>1.0</version>
+ <interface>
+ <name>ITuner</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
\ No newline at end of file
diff --git a/tv/tuner/1.0/default/service.cpp b/tv/tuner/1.0/default/service.cpp
new file mode 100644
index 0000000..581d269
--- /dev/null
+++ b/tv/tuner/1.0/default/service.cpp
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#ifdef LAZY_SERVICE
+#define LOG_TAG "android.hardware.tv.tuner@1.0-service-lazy"
+#else
+#define LOG_TAG "android.hardware.tv.tuner@1.0-service"
+#endif
+
+#include <binder/ProcessState.h>
+#include <hidl/HidlTransportSupport.h>
+#include <hidl/LegacySupport.h>
+
+#include "Tuner.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::LazyServiceRegistrar;
+using android::hardware::tv::tuner::V1_0::ITuner;
+using android::hardware::tv::tuner::V1_0::implementation::Tuner;
+
+#ifdef LAZY_SERVICE
+const bool kLazyService = true;
+#else
+const bool kLazyService = false;
+#endif
+
+int main() {
+ configureRpcThreadpool(8, true /* callerWillJoin */);
+
+ // Setup hwbinder service
+ android::sp<ITuner> service = new Tuner();
+ android::status_t status;
+ if (kLazyService) {
+ auto serviceRegistrar = std::make_shared<LazyServiceRegistrar>();
+ status = serviceRegistrar->registerService(service);
+ } else {
+ status = service->registerAsService();
+ }
+ LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering tuner service: %d", status);
+
+ joinRpcThreadpool();
+ return 0;
+}
diff --git a/tv/tuner/1.0/types.hal b/tv/tuner/1.0/types.hal
new file mode 100644
index 0000000..a0cf0d9
--- /dev/null
+++ b/tv/tuner/1.0/types.hal
@@ -0,0 +1,2733 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tv.tuner@1.0;
+
+import android.hidl.safe_union@1.0;
+import android.hidl.safe_union@1.0::Monostate;
+
+@export
+enum Result : int32_t {
+ SUCCESS,
+ UNAVAILABLE,
+ NOT_INITIALIZED,
+ INVALID_STATE,
+ INVALID_ARGUMENT,
+ OUT_OF_MEMORY,
+ UNKNOWN_ERROR,
+};
+
+/**
+ * Frontend ID.
+ */
+typedef uint32_t FrontendId;
+
+/**
+ * Frontend Types.
+ */
+@export
+enum FrontendType : uint32_t {
+ UNDEFINED = 0,
+ ANALOG,
+ /**
+ * Advanced Television Systems Committee (ATSC) Standard A/72.
+ */
+ ATSC,
+ /**
+ * Advanced Television Systems Committee (ATSC 3.0) Standard A/300.
+ */
+ ATSC3,
+ /**
+ * Digital Video Broadcasting - Cable
+ * DVB Cable Frontend Standard ETSI EN 300 468 V1.15.1.
+ */
+ DVBC,
+ /**
+ * Digital Video Broadcasting - Satellite
+ * DVB Satellite Frontend Standard ETSI EN 300 468 V1.15.1 and
+ * ETSI EN 302 307-2 V1.1.1.
+ */
+ DVBS,
+ /**
+ * Digital Video Broadcasting - Terrestrial
+ * DVB Terresttrial Frontend Standard ETSI EN 300 468 V1.15.1 and
+ * ETSI EN 302 755 V1.4.1.
+ */
+ DVBT,
+ /**
+ * Integrated Services Digital Broadcasting-Satellite (ISDB-S)
+ * ARIB STD-B20 is technical document of ISDB-S.
+ */
+ ISDBS,
+ /**
+ * Integrated Services Digital Broadcasting-Satellite (ISDB-S)
+ * ARIB STD-B44 is technical document of ISDB-S3.
+ */
+ ISDBS3,
+ /**
+ * Integrated Services Digital Broadcasting-Terrestrial (ISDB-T or SBTVD)
+ * ABNT NBR 15603 is technical document of ISDB-T.
+ */
+ ISDBT,
+};
+
+/**
+ * Inner Forward Error Correction type as specified in ETSI EN 300 468 V1.15.1
+ * and ETSI EN 302 307-2 V1.1.1.
+ */
+@export
+enum FrontendInnerFec : uint64_t {
+ /**
+ * Not defined
+ */
+ FEC_UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set FEC automatically
+ */
+ AUTO = 1 << 0,
+ /**
+ * 1/2 conv. code rate
+ */
+ FEC_1_2 = 1 << 1,
+ /**
+ * 1/3 conv. code rate
+ */
+ FEC_1_3 = 1 << 2,
+ /**
+ * 1/4 conv. code rate
+ */
+ FEC_1_4 = 1 << 3,
+ /**
+ * 1/5 conv. code rate
+ */
+ FEC_1_5 = 1 << 4,
+ /**
+ * 2/3 conv. code rate
+ */
+ FEC_2_3 = 1 << 5,
+ /**
+ * 2/5 conv. code rate
+ */
+ FEC_2_5 = 1 << 6,
+ /**
+ * 2/9 conv. code rate
+ */
+ FEC_2_9 = 1 << 7,
+ /**
+ * 3/4 conv. code rate
+ */
+ FEC_3_4 = 1 << 8,
+ /**
+ * 3/5 conv. code rate
+ */
+ FEC_3_5 = 1 << 9,
+ /**
+ * 4/5 conv. code rate
+ */
+ FEC_4_5 = 1 << 10,
+ /**
+ * 4/15 conv. code rate
+ */
+ FEC_4_15 = 1 << 11,
+ /**
+ * 5/6 conv. code rate
+ */
+ FEC_5_6 = 1 << 12,
+ /**
+ * 5/9 conv. code rate
+ */
+ FEC_5_9 = 1 << 13,
+ /**
+ * 6/7 conv. code rate
+ */
+ FEC_6_7 = 1 << 14,
+ /**
+ * 7/8 conv. code rate
+ */
+ FEC_7_8 = 1 << 15,
+ /**
+ * 7/9 conv. code rate
+ */
+ FEC_7_9 = 1 << 16,
+ /**
+ * 7/15 conv. code rate
+ */
+ FEC_7_15 = 1 << 17,
+ /**
+ * 8/9 conv. code rate
+ */
+ FEC_8_9 = 1 << 18,
+ /**
+ * 8/15 conv. code rate
+ */
+ FEC_8_15 = 1 << 19,
+ /**
+ * 9/10 conv. code rate
+ */
+ FEC_9_10 = 1 << 20,
+ /**
+ * 9/20 conv. code rate
+ */
+ FEC_9_20 = 1 << 21,
+ /**
+ * 11/15 conv. code rate
+ */
+ FEC_11_15 = 1 << 22,
+ /**
+ * 11/20 conv. code rate
+ */
+ FEC_11_20 = 1 << 23,
+ /**
+ * 11/45 conv. code rate
+ */
+ FEC_11_45 = 1 << 24,
+ /**
+ * 13/18 conv. code rate
+ */
+ FEC_13_18 = 1 << 25,
+ /**
+ * 13/45 conv. code rate
+ */
+ FEC_13_45 = 1 << 26,
+ /**
+ * 14/45 conv. code rate
+ */
+ FEC_14_45 = 1 << 27,
+ /**
+ * 23/36 conv. code rate
+ */
+ FEC_23_36 = 1 << 28,
+ /**
+ * 25/36 conv. code rate
+ */
+ FEC_25_36 = 1 << 29,
+ /**
+ * 26/45 conv. code rate
+ */
+ FEC_26_45 = 1 << 30,
+ /**
+ * 28/45 conv. code rate
+ */
+ FEC_28_45 = 1 << 31,
+ /**
+ * 29/45 conv. code rate
+ */
+ FEC_29_45 = 1 << 32,
+ /**
+ * 31/45 conv. code rate
+ */
+ FEC_31_45 = 1 << 33,
+ /**
+ * 32/45 conv. code rate
+ */
+ FEC_32_45 = 1 << 34,
+ /**
+ * 77/90 conv. code rate
+ */
+ FEC_77_90 = 1 << 35,
+};
+
+/**
+ * Modulation Type for ATSC.
+ */
+@export
+enum FrontendAtscModulation : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set modulation automatically
+ */
+ AUTO = 1 << 0,
+ MOD_8VSB = 1 << 2,
+ MOD_16VSB = 1 << 3,
+};
+
+/**
+ * Signal Setting for ATSC Frontend.
+ */
+struct FrontendAtscSettings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ FrontendAtscModulation modulation;
+};
+
+/**
+ * Capabilities for ATSC Frontend.
+ */
+struct FrontendAtscCapabilities {
+ /**
+ * Modulation capability
+ */
+ bitfield<FrontendAtscModulation> modulationCap;
+};
+
+/**
+ * Modulation Type for ATSC3.
+ */
+@export
+enum FrontendAtsc3Modulation : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set modulation automatically
+ */
+ AUTO = 1 << 0,
+ MOD_QPSK = 1 << 1,
+ MOD_16QAM = 1 << 2,
+ MOD_64QAM = 1 << 3,
+ MOD_256QAM = 1 << 4,
+ MOD_1024QAM = 1 << 5,
+ MOD_4096QAM = 1 << 6,
+};
+
+/**
+ * Bandwidth for ATSC3.
+ */
+@export
+enum FrontendAtsc3Bandwidth : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set bandwidth automatically
+ */
+ AUTO = 1 << 0,
+ BANDWIDTH_6MHZ = 1 << 1,
+ BANDWIDTH_7MHZ = 1 << 2,
+ BANDWIDTH_8MHZ = 1 << 3,
+};
+
+/**
+ * Time Interleave Mode for ATSC3.
+ */
+@export
+enum FrontendAtsc3TimeInterleaveMode : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set TimeInterleaveMode automatically
+ */
+ AUTO = 1 << 0,
+ CTI = 1 << 1,
+ HTI = 1 << 2,
+};
+
+/**
+ * Code Rate for ATSC3.
+ */
+@export
+enum FrontendAtsc3CodeRate : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Coderate automatically
+ */
+ AUTO = 1 << 0,
+ CODERATE_2_15 = 1 << 1,
+ CODERATE_3_15 = 1 << 2,
+ CODERATE_4_15 = 1 << 3,
+ CODERATE_5_15 = 1 << 4,
+ CODERATE_6_15 = 1 << 5,
+ CODERATE_7_15 = 1 << 6,
+ CODERATE_8_15 = 1 << 7,
+ CODERATE_9_15 = 1 << 8,
+ CODERATE_10_15 = 1 << 9,
+ CODERATE_11_15 = 1 << 10,
+ CODERATE_12_15 = 1 << 11,
+ CODERATE_13_15 = 1 << 12,
+};
+
+/**
+ * Forward Error Correction (FEC) for ATSC3.
+ */
+@export
+enum FrontendAtsc3Fec : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set FEC automatically
+ */
+ AUTO = 1 << 0,
+ BCH_LDPC_16K = 1 << 1,
+ BCH_LDPC_64K = 1 << 2,
+ CRC_LDPC_16K = 1 << 3,
+ CRC_LDPC_64K = 1 << 4,
+ LDPC_16K = 1 << 5,
+ LDPC_64K = 1 << 6,
+};
+
+/**
+ * Demodulator Output Format for an ATSC3 Frontend.
+ */
+@export
+enum FrontendAtsc3DemodOutputFormat : uint8_t {
+ /**
+ * Dummy. Scan uses this.
+ */
+ UNDEFINED = 0,
+ /**
+ * ALP format. Typically used in US region.
+ */
+ ATSC3_LINKLAYER_PACKET = 1 << 0,
+ /**
+ * BaseBand packet format. Typically used in Korea region.
+ */
+ BASEBAND_PACKET = 1 << 1,
+};
+
+/**
+ * PLP basis Signal Settings for an ATSC3 Frontend.
+ */
+struct FrontendAtsc3PlpSettings {
+ uint8_t plpId;
+
+ FrontendAtsc3Modulation modulation;
+
+ FrontendAtsc3TimeInterleaveMode interleaveMode;
+
+ FrontendAtsc3CodeRate codeRate;
+
+ FrontendAtsc3Fec fec;
+};
+
+/**
+ * Signal Settings for an ATSC3 Frontend.
+ */
+struct FrontendAtsc3Settings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ /**
+ * Bandwidth of tuning band.
+ */
+ FrontendAtsc3Bandwidth bandwidth;
+
+ FrontendAtsc3DemodOutputFormat demodOutputFormat;
+
+ vec<FrontendAtsc3PlpSettings> plpSettings;
+};
+
+/**
+ * Capabilities for ATSC3 Frontend.
+ */
+struct FrontendAtsc3Capabilities {
+ /**
+ * Bandwidth capability
+ */
+ bitfield<FrontendAtsc3Bandwidth> bandwidthCap;
+
+ /**
+ * Modulation capability
+ */
+ bitfield<FrontendAtsc3Modulation> modulationCap;
+
+ /**
+ * TimeInterleaveMode capability
+ */
+ bitfield<FrontendAtsc3TimeInterleaveMode> timeInterleaveModeCap;
+
+ /**
+ * CodeRate capability
+ */
+ bitfield<FrontendAtsc3CodeRate> codeRateCap;
+
+ /**
+ * FEC capability
+ */
+ bitfield<FrontendAtsc3Fec> fecCap;
+
+ /**
+ * Demodulator Output Format capability
+ */
+ bitfield<FrontendAtsc3DemodOutputFormat> demodOutputFormatCap;
+};
+
+/**
+ * Modulation Type for DVBS.
+ */
+@export
+enum FrontendDvbsModulation : int32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Modulation automatically
+ */
+ AUTO = 1 << 0,
+ MOD_QPSK = 1 << 1,
+ MOD_8PSK = 1 << 2,
+ MOD_16QAM = 1 << 3,
+ MOD_16PSK = 1 << 4,
+ MOD_32PSK = 1 << 5,
+ MOD_ACM = 1 << 6,
+ MOD_8APSK = 1 << 7,
+ MOD_16APSK = 1 << 8,
+ MOD_32APSK = 1 << 9,
+ MOD_64APSK = 1 << 10,
+ MOD_128APSK = 1 << 11,
+ MOD_256APSK = 1 << 12,
+ /**
+ * Reserved for Proprietary modulation
+ */
+ MOD_RESERVED = 1 << 13,
+};
+
+/**
+ * Roll Off value for DVBS.
+ */
+@export
+enum FrontendDvbsRolloff : uint32_t {
+ UNDEFINED,
+ ROLLOFF_0_35,
+ ROLLOFF_0_25,
+ ROLLOFF_0_20,
+ ROLLOFF_0_15,
+ ROLLOFF_0_10,
+ ROLLOFF_0_5,
+};
+
+/**
+ * Pilot mode for DVBS.
+ */
+@export
+enum FrontendDvbsPilot : uint32_t {
+ UNDEFINED,
+ ON,
+ OFF,
+ AUTO,
+};
+
+/**
+ * Code Rate for DVBS.
+ */
+struct FrontendDvbsCodeRate {
+ FrontendInnerFec fec;
+
+ bool isLinear;
+
+ /**
+ * true if enable short frame
+ */
+ bool isShortFrames;
+
+ /**
+ * bits number in 1000 symbol. 0 if use the default.
+ */
+ uint32_t bitsPer1000Symbol;
+};
+
+/**
+ * Sub standards in DVBS.
+ */
+@export
+enum FrontendDvbsStandard : uint8_t {
+ AUTO = 1 << 0,
+ S = 1 << 1,
+ S2 = 1 << 2,
+ S2X = 1 << 3,
+};
+
+/**
+ * Signal Settings for an DVBS Frontend.
+ */
+struct FrontendDvbsSettings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ FrontendDvbsModulation modulation;
+
+ FrontendDvbsCodeRate coderate;
+
+ /**
+ * Symbols per second
+ */
+ uint32_t symbolRate;
+
+ FrontendDvbsRolloff rolloff;
+
+ FrontendDvbsPilot pilot;
+
+ uint32_t inputStreamId;
+
+ FrontendDvbsStandard standard;
+};
+
+/**
+ * Capabilities for DVBS Frontend.
+ */
+struct FrontendDvbsCapabilities {
+ bitfield<FrontendDvbsModulation> modulationCap;
+
+ bitfield<FrontendInnerFec> innerfecCap;
+
+ bitfield<FrontendDvbsStandard> standard;
+};
+
+/**
+ * Modulation Type for DVBC.
+ */
+@export
+enum FrontendDvbcModulation : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Modulation automatically
+ */
+ AUTO = 1 << 0,
+ MOD_16QAM = 1 << 1,
+ MOD_32QAM = 1 << 2,
+ MOD_64QAM = 1 << 3,
+ MOD_128QAM = 1 << 4,
+ MOD_256QAM = 1 << 5,
+};
+
+/**
+ * Outer Forward Error Correction (FEC) Type for DVBC.
+ */
+@export
+enum FrontendDvbcOuterFec : uint32_t {
+ UNDEFINED = 0,
+ OUTER_FEC_NONE,
+ OUTER_FEC_RS,
+};
+
+/**
+ * Annex Type for DVBC.
+ */
+@export
+enum FrontendDvbcAnnex : uint8_t {
+ UNDEFINED = 0,
+ A = 1 << 0,
+ B = 1 << 1,
+ C = 1 << 2,
+};
+
+/**
+ * Spectral Inversion Type for DVBC.
+ */
+@export
+enum FrontendDvbcSpectralInversion : uint32_t {
+ UNDEFINED,
+ NORMAL,
+ INVERTED,
+};
+
+/**
+ * Signal Settings for an DVBC Frontend.
+ */
+struct FrontendDvbcSettings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ FrontendDvbcModulation modulation;
+
+ FrontendInnerFec fec;
+
+ /**
+ * Symbols per second
+ */
+ uint32_t symbolRate;
+
+ FrontendDvbcOuterFec outerFec;
+
+ FrontendDvbcAnnex annex;
+
+ FrontendDvbcSpectralInversion spectralInversion;
+};
+
+/**
+ * Capabilities for DVBC Frontend.
+ */
+struct FrontendDvbcCapabilities {
+ bitfield<FrontendDvbcModulation> modulationCap;
+
+ bitfield<FrontendInnerFec> fecCap;
+
+ bitfield<FrontendDvbcAnnex> annexCap;
+};
+
+/**
+ * Bandwidth Type for DVBT.
+ */
+@export
+enum FrontendDvbtBandwidth : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Bandwidth automatically
+ */
+ AUTO = 1 << 0,
+ BANDWIDTH_8MHZ = 1 << 1,
+ BANDWIDTH_7MHZ = 1 << 2,
+ BANDWIDTH_6MHZ = 1 << 3,
+ BANDWIDTH_5MHZ = 1 << 4,
+ BANDWIDTH_1_7MHZ = 1 << 5,
+ BANDWIDTH_10MHZ = 1 << 6,
+};
+
+/**
+ * Constellation Type for DVBT.
+ */
+@export
+enum FrontendDvbtConstellation : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Constellation automatically
+ */
+ AUTO = 1 << 0,
+ CONSTELLATION_QPSK = 1 << 1,
+ CONSTELLATION_16QAM = 1 << 2,
+ CONSTELLATION_64QAM = 1 << 3,
+ CONSTELLATION_256QAM = 1 << 4,
+};
+
+/**
+ * Hierarchy Type for DVBT.
+ */
+@export
+enum FrontendDvbtHierarchy : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Hierarchy automatically
+ */
+ AUTO = 1 << 0,
+ HIERARCHY_NON_NATIVE = 1 << 1,
+ HIERARCHY_1_NATIVE = 1 << 2,
+ HIERARCHY_2_NATIVE = 1 << 3,
+ HIERARCHY_4_NATIVE = 1 << 4,
+ HIERARCHY_NON_INDEPTH = 1 << 5,
+ HIERARCHY_1_INDEPTH = 1 << 6,
+ HIERARCHY_2_INDEPTH = 1 << 7,
+ HIERARCHY_4_INDEPTH = 1 << 8,
+};
+
+/**
+ * Hierarchy Type for DVBT.
+ */
+@export
+enum FrontendDvbtCoderate : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Hierarchy automatically
+ */
+ AUTO = 1 << 0,
+ CODERATE_1_2 = 1 << 1,
+ CODERATE_2_3 = 1 << 2,
+ CODERATE_3_4 = 1 << 3,
+ CODERATE_5_6 = 1 << 4,
+ CODERATE_7_8 = 1 << 5,
+ CODERATE_3_5 = 1 << 6,
+ CODERATE_4_5 = 1 << 7,
+ CODERATE_6_7 = 1 << 8,
+ CODERATE_8_9 = 1 << 9,
+};
+
+/**
+ * Guard Interval Type for DVBT.
+ */
+@export
+enum FrontendDvbtGuardInterval : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Guard Interval automatically
+ */
+ AUTO = 1 << 0,
+ INTERVAL_1_32 = 1 << 1,
+ INTERVAL_1_16 = 1 << 2,
+ INTERVAL_1_8 = 1 << 3,
+ INTERVAL_1_4 = 1 << 4,
+ INTERVAL_1_128 = 1 << 5,
+ INTERVAL_19_128 = 1 << 6,
+ INTERVAL_19_256 = 1 << 7,
+};
+
+/**
+ * Transmission Mode for DVBT.
+ */
+@export
+enum FrontendDvbtTransmissionMode : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Transmission Mode automatically
+ */
+ AUTO = 1 << 0,
+ MODE_2K = 1 << 1,
+ MODE_8K = 1 << 2,
+ MODE_4K = 1 << 3,
+ MODE_1K = 1 << 4,
+ MODE_16K = 1 << 5,
+ MODE_32K = 1 << 6,
+};
+
+/**
+ * Physical Layer Pipe (PLP) Mode for DVBT.
+ */
+enum FrontendDvbtPlpMode : uint32_t {
+ UNDEFINED,
+ AUTO,
+ MANUAL,
+};
+
+/**
+ * Sub standards in DVBT.
+ */
+@export
+enum FrontendDvbtStandard : uint8_t {
+ AUTO = 1 << 0,
+ T = 1 << 1,
+ T2 = 1 << 2,
+};
+
+/**
+ * Signal Settings for DVBT Frontend.
+ */
+struct FrontendDvbtSettings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ FrontendDvbtTransmissionMode transmissionMode;
+
+ FrontendDvbtBandwidth bandwidth;
+
+ FrontendDvbtConstellation constellation;
+
+ FrontendDvbtHierarchy hierarchy;
+
+ /**
+ * Code Rate for High Priority level
+ */
+ FrontendDvbtCoderate hpCoderate;
+
+ /**
+ * Code Rate for Low Priority level
+ */
+ FrontendDvbtCoderate lpCoderate;
+
+ FrontendDvbtGuardInterval guardInterval;
+
+ bool isHighPriority;
+
+ FrontendDvbtStandard standard;
+
+ bool isMiso;
+
+ FrontendDvbtPlpMode plpMode;
+
+ /**
+ * Physical Layer Pipe (PLP) Id
+ */
+ uint8_t plpId;
+
+ /**
+ * Group Id for Physical Layer Pipe (PLP)
+ */
+ uint8_t plpGroupId;
+};
+
+/**
+ * Capabilities for DVBT Frontend.
+ */
+struct FrontendDvbtCapabilities {
+ bitfield<FrontendDvbtTransmissionMode> transmissionModeCap;
+
+ bitfield<FrontendDvbtBandwidth> bandwidthCap;
+
+ bitfield<FrontendDvbtConstellation> constellationCap;
+
+ bitfield<FrontendDvbtCoderate> coderateCap;
+
+ bitfield<FrontendDvbtHierarchy> hierarchyCap;
+
+ bitfield<FrontendDvbtGuardInterval> guardIntervalCap;
+
+ bool isT2Supported;
+
+ bool isMisoSupported;
+};
+
+/**
+ * Roll Off Type for ISDBS.
+ */
+@export
+enum FrontendIsdbsRolloff : uint32_t {
+ UNDEFINED,
+ ROLLOFF_0_35,
+};
+
+/**
+ * Modulaltion Type for ISDBS.
+ */
+@export
+enum FrontendIsdbsModulation : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Modulation automatically
+ */
+ AUTO = 1 << 0,
+ MOD_BPSK = 1 << 1,
+ MOD_QPSK = 1 << 2,
+ MOD_TC8PSK = 1 << 3,
+};
+
+/**
+ * Code Rate Type for ISDBS.
+ */
+@export
+enum FrontendIsdbsCoderate : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Code Rate automatically
+ */
+ AUTO = 1 << 0,
+ CODERATE_1_2 = 1 << 1,
+ CODERATE_2_3 = 1 << 2,
+ CODERATE_3_4 = 1 << 3,
+ CODERATE_5_6 = 1 << 4,
+ CODERATE_7_8 = 1 << 5,
+};
+
+/**
+ * Stream Id Type for ISDBS.
+ */
+@export
+enum FrontendIsdbsStreamIdType : uint32_t {
+ STREAM_ID,
+ RELATIVE_STREAM_NUMBER,
+};
+
+/**
+ * Signal Settings for ISDBS Frontend.
+ */
+struct FrontendIsdbsSettings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ uint16_t streamId;
+
+ FrontendIsdbsStreamIdType streamIdType;
+
+ FrontendIsdbsModulation modulation;
+
+ FrontendIsdbsCoderate coderate;
+
+ /**
+ * Symbols per second
+ */
+ uint32_t symbolRate;
+
+ FrontendIsdbsRolloff rolloff;
+};
+
+/**
+ * Capabilities for ISDBS Frontend.
+ */
+struct FrontendIsdbsCapabilities {
+ bitfield<FrontendIsdbsModulation> modulationCap;
+
+ bitfield<FrontendIsdbsCoderate> coderateCap;
+};
+
+/**
+ * Roll of Type for ISDBS3.
+ */
+@export
+enum FrontendIsdbs3Rolloff : uint32_t {
+ UNDEFINED,
+ ROLLOFF_0_03,
+};
+
+/**
+ * Modulaltion Type for ISDBS3.
+ */
+@export
+enum FrontendIsdbs3Modulation : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Modulation automatically
+ */
+ AUTO = 1 << 5,
+ MOD_BPSK = 1 << 1,
+ MOD_QPSK = 1 << 2,
+ MOD_8PSK = 1 << 3,
+ MOD_16APSK = 1 << 4,
+ MOD_32APSK = 1 << 5,
+};
+
+/**
+ * Code Rate Type for ISDBS3.
+ */
+@export
+enum FrontendIsdbs3Coderate : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Code Rate automatically
+ */
+ AUTO = 1 << 0,
+ CODERATE_1_3 = 1 << 1,
+ CODERATE_2_5 = 1 << 2,
+ CODERATE_1_2 = 1 << 3,
+ CODERATE_3_5 = 1 << 4,
+ CODERATE_2_3 = 1 << 5,
+ CODERATE_3_4 = 1 << 6,
+ CODERATE_7_9 = 1 << 7,
+ CODERATE_4_5 = 1 << 8,
+ CODERATE_5_6 = 1 << 9,
+ CODERATE_7_8 = 1 << 10,
+ CODERATE_9_10 = 1 << 11,
+};
+
+/**
+ * Signal Settings for ISDBS3 Frontend.
+ */
+struct FrontendIsdbs3Settings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ uint16_t streamId;
+
+ FrontendIsdbsStreamIdType streamIdType;
+
+ FrontendIsdbs3Modulation modulation;
+
+ FrontendIsdbs3Coderate coderate;
+
+ /**
+ * Symbols per second
+ */
+ uint32_t symbolRate;
+
+ FrontendIsdbs3Rolloff rolloff;
+};
+
+/**
+ * Capabilities for ISDBS3 Frontend.
+ */
+struct FrontendIsdbs3Capabilities {
+ bitfield<FrontendIsdbs3Modulation> modulationCap;
+
+ bitfield<FrontendIsdbs3Coderate> coderateCap;
+};
+
+/**
+ * Mode for ISDBT.
+ */
+@export
+enum FrontendIsdbtMode : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Mode automatically
+ */
+ AUTO = 1 << 0,
+ MODE_1 = 1 << 1,
+ MODE_2 = 1 << 2,
+ MODE_3 = 1 << 3,
+};
+
+/**
+ * Bandwidth for ISDBT.
+ */
+@export
+enum FrontendIsdbtBandwidth : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Bandwidth automatically
+ */
+ AUTO = 1 << 0,
+ BANDWIDTH_8MHZ = 1 << 1,
+ BANDWIDTH_7MHZ = 1 << 2,
+ BANDWIDTH_6MHZ = 1 << 3,
+};
+
+/**
+ * Modulation for ISDBT.
+ */
+@export
+enum FrontendIsdbtModulation : uint32_t {
+ UNDEFINED = 0,
+ /**
+ * hardware is able to detect and set Modulation automatically
+ */
+ AUTO = 1 << 0,
+ MOD_DQPSK = 1 << 1,
+ MOD_QPSK = 1 << 2,
+ MOD_16QAM = 1 << 3,
+ MOD_64QAM = 1 << 4,
+};
+
+typedef FrontendDvbtCoderate FrontendIsdbtCoderate;
+
+typedef FrontendDvbtGuardInterval FrontendIsdbtGuardInterval;
+
+/**
+ * Signal Settings for ISDBT Frontend.
+ */
+struct FrontendIsdbtSettings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ FrontendIsdbtModulation modulation;
+
+ FrontendIsdbtBandwidth bandwidth;
+
+ FrontendIsdbtMode mode;
+
+ FrontendIsdbtCoderate coderate;
+
+ FrontendIsdbtGuardInterval guardInterval;
+
+ uint32_t serviceAreaId;
+};
+
+/**
+ * Capabilities for ISDBT Frontend.
+ */
+struct FrontendIsdbtCapabilities {
+ bitfield<FrontendIsdbtMode> modeCap;
+
+ bitfield<FrontendIsdbtBandwidth> bandwidthCap;
+
+ bitfield<FrontendIsdbtModulation> constellationCap;
+
+ bitfield<FrontendIsdbtCoderate> coderateCap;
+
+ bitfield<FrontendIsdbtGuardInterval> guardIntervalCap;
+};
+
+/**
+ * Signal Type for Analog Frontend.
+ */
+@export
+enum FrontendAnalogType : uint32_t {
+ UNDEFINED = 0,
+ PAL = 1 << 0,
+ SECAM = 1 << 1,
+ NTSC = 1 << 2,
+};
+
+/**
+ * Standard Interchange Format (SIF) for Analog Frontend.
+ */
+@export
+enum FrontendAnalogSifStandard : uint32_t {
+ UNDEFINED = 0,
+ BG = 1 << 0,
+ BG_A2 = 1 << 1,
+ BG_NICAM = 1 << 2,
+ I = 1 << 3,
+ DK = 1 << 4,
+ DK1 = 1 << 5,
+ DK2 = 1 << 6,
+ DK3 = 1 << 7,
+ DK_NICAM = 1 << 8,
+ L = 1 << 9,
+ M = 1 << 10,
+ M_BTSC = 1 << 11,
+ M_A2 = 1 << 12,
+ M_EIA_J = 1 << 13,
+ I_NICAM = 1 << 14,
+ L_NICAM = 1 << 15,
+ L_PRIME = 1 << 16,
+};
+
+/**
+ * Signal Settings for Analog Frontend.
+ */
+struct FrontendAnalogSettings {
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ FrontendAnalogType type;
+
+ FrontendAnalogSifStandard sifStandard;
+};
+
+/**
+ * Capabilities for Analog Frontend.
+ */
+struct FrontendAnalogCapabilities {
+ bitfield<FrontendAnalogType> typeCap;
+
+ bitfield<FrontendAnalogSifStandard> sifStandardCap;
+};
+
+/**
+ * Signal Settings for Frontend.
+ */
+safe_union FrontendSettings {
+ FrontendAnalogSettings analog;
+
+ FrontendAtscSettings atsc;
+
+ FrontendAtsc3Settings atsc3;
+
+ FrontendDvbsSettings dvbs;
+
+ FrontendDvbcSettings dvbc;
+
+ FrontendDvbtSettings dvbt;
+
+ FrontendIsdbsSettings isdbs;
+
+ FrontendIsdbs3Settings isdbs3;
+
+ FrontendIsdbtSettings isdbt;
+};
+
+/**
+ * Scan type for Frontend.
+ */
+enum FrontendScanType : uint32_t {
+ SCAN_UNDEFINED = 0,
+ SCAN_AUTO = 1 << 0,
+ SCAN_BLIND = 1 << 1,
+};
+
+/**
+ * Scan Message Type for Frontend.
+ */
+enum FrontendScanMessageType : uint32_t {
+ /**
+ * Scan locked the signal.
+ */
+ LOCKED,
+ /**
+ * Scan stopped.
+ */
+ END,
+ /**
+ * Scan progress report.
+ */
+ PROGRESS_PERCENT,
+ /**
+ * Locked frequency report.
+ */
+ FREQUENCY,
+ /**
+ * Locked symbol rate.
+ */
+ SYMBOL_RATE,
+ /**
+ * Locked Plp Ids for DVBT2 frontend.
+ */
+ PLP_IDS,
+ /**
+ * Locked group Ids for DVBT2 frontend.
+ */
+ GROUP_IDS,
+ /**
+ * Stream Ids.
+ */
+ INPUT_STREAM_IDS,
+ /**
+ * Locked signal standard.
+ */
+ STANDARD,
+ /**
+ * PLP status in a tuned frequency band for ATSC3 frontend.
+ */
+ ATSC3_PLP_INFO,
+};
+
+/**
+ * ATSC3.0 PLP information for scan
+ */
+struct FrontendScanAtsc3PlpInfo {
+ uint8_t plpId;
+
+ bool bLlsFlag;
+};
+
+/**
+ * Scan Message for Frontend.
+ */
+safe_union FrontendScanMessage {
+ bool isLocked;
+
+ bool isEnd;
+
+ /**
+ * scan progress percent (0..100)
+ */
+ uint8_t progressPercent;
+
+ /**
+ * Signal frequency in Hertz
+ */
+ uint32_t frequency;
+
+ /**
+ * Symbols per second
+ */
+ uint32_t symbolRate;
+
+ vec<uint8_t> plpIds;
+
+ vec<uint8_t> groupIds;
+
+ vec<uint16_t> inputStreamIds;
+
+ safe_union standard {
+ FrontendDvbsStandard sStd;
+
+ FrontendDvbtStandard tStd;
+ } std;
+
+ /**
+ * A list of PLP status in a tuned frequency band for ATSC3 frontend.
+ */
+ vec<FrontendScanAtsc3PlpInfo> atsc3PlpInfos;
+};
+
+/**
+ * Frontend Event Type.
+ */
+@export
+enum FrontendEventType : uint32_t {
+ /**
+ * If frontend locked the signal which is specified by tune method, HAL sends
+ * Locked event.
+ */
+ LOCKED,
+ /**
+ * If frontend can't locked the signal which is specified by tune method,
+ * HAL sends NO_SIGNAL event.
+ */
+ NO_SIGNAL,
+ /**
+ * If frontend detect that the locked signal get lost, HAL sends LOST_LOCK
+ * event.
+ */
+ LOST_LOCK,
+};
+
+/**
+ * Frontend Status Type.
+ */
+@export
+enum FrontendStatusType : uint32_t {
+ /**
+ * Lock status for Demod.
+ */
+ DEMOD_LOCK,
+ /**
+ * Signal to Noise Ratio.
+ */
+ SNR,
+ /**
+ * Bit Error Ratio.
+ */
+ BER,
+ /**
+ * Packages Error Ratio.
+ */
+ PER,
+ /**
+ * Bit Error Ratio before FEC.
+ */
+ PRE_BER,
+ /**
+ * Signal Quality (0..100). Good data over total data in percent can be
+ * used as a way to present Signal Quality.
+ */
+ SIGNAL_QUALITY,
+ /**
+ * Signal Strength.
+ */
+ SIGNAL_STRENGTH,
+ /**
+ * Symbol Rate.
+ */
+ SYMBOL_RATE,
+ /**
+ * Forward Error Correction Type.
+ */
+ FEC,
+ /**
+ * Modulation Type.
+ */
+ MODULATION,
+ /**
+ * Spectral Inversion Type.
+ */
+ SPECTRAL,
+ /**
+ * LNB Voltage.
+ */
+ LNB_VOLTAGE,
+ /**
+ * Physical Layer Pipe ID.
+ */
+ PLP_ID,
+ /**
+ * Status for Emergency Warning Broadcasting System.
+ */
+ EWBS,
+ /**
+ * Automatic Gain Control.
+ */
+ AGC,
+ /**
+ * Low Noise Amplifier.
+ */
+ LNA,
+ /**
+ * Error status by layer.
+ */
+ LAYER_ERROR,
+ /**
+ * CN value by VBER.
+ */
+ VBER_CN,
+ /**
+ * CN value by LBER.
+ */
+ LBER_CN,
+ /**
+ * CN value by XER.
+ */
+ XER_CN,
+ /**
+ * Moduration Error Ratio.
+ */
+ MER,
+ /**
+ * Difference between tuning frequency and actual locked frequency.
+ */
+ FREQ_OFFSET,
+ /**
+ * Hierarchy for DVBT.
+ */
+ HIERARCHY,
+ /**
+ * Lock status for RF.
+ */
+ RF_LOCK,
+ /**
+ * PLP information in a frequency band for ATSC3.0 frontend.
+ */
+ ATSC3_PLP_INFO,
+};
+
+/**
+ * Status for each tuning PLPs
+ */
+struct FrontendStatusAtsc3PlpInfo {
+ /**
+ * PLP Id value.
+ */
+ uint8_t plpId;
+
+ /**
+ * Demod Lock/Unlock status of this particular PLP.
+ */
+ bool isLocked;
+
+ /**
+ * Uncorrectable Error Counts (UEC) of this particular PLP since last tune operation.
+ */
+ uint32_t uec;
+};
+
+/**
+ * Modulation Type for Frontend's status.
+ */
+safe_union FrontendModulationStatus {
+ FrontendDvbcModulation dvbc;
+
+ FrontendDvbsModulation dvbs;
+
+ FrontendIsdbsModulation isdbs;
+
+ FrontendIsdbs3Modulation isdbs3;
+
+ FrontendIsdbtModulation isdbt;
+};
+
+/**
+ * The status for Frontend.
+ */
+safe_union FrontendStatus {
+ /**
+ * Lock status for Demod in True/False.
+ */
+ bool isDemodLocked;
+
+ /**
+ * SNR value measured by 0.001 dB.
+ */
+ int32_t snr;
+
+ /**
+ * The number of error bit per 1 billion bits.
+ */
+ uint32_t ber;
+
+ /**
+ * The number of error package per 1 billion packages.
+ */
+ uint32_t per;
+
+ /**
+ * The number of error bit per 1 billion bits before FEC.
+ */
+ uint32_t preBer;
+
+ /**
+ * Signal Quality in percent.
+ */
+ uint32_t signalQuality;
+
+ /**
+ * Signal Strength measured by 0.001 dBm.
+ */
+ int32_t signalStrength;
+
+ /**
+ * Symbols per second
+ */
+ uint32_t symbolRate;
+
+ FrontendInnerFec innerFec;
+
+ FrontendModulationStatus modulation;
+
+ FrontendDvbcSpectralInversion inversion;
+
+ LnbVoltage lnbVoltage;
+
+ uint8_t plpId;
+
+ bool isEWBS;
+
+ /**
+ * AGC value is normalized from 0 to 255.
+ */
+ uint8_t agc;
+
+ bool isLnaOn;
+
+ vec<bool> isLayerError;
+
+ /**
+ * CN value by VBER measured by 0.001 dB
+ */
+ int32_t vberCn;
+
+ /**
+ * CN value by LBER measured by 0.001 dB
+ */
+ int32_t lberCn;
+
+ /**
+ * CN value by XER measured by 0.001 dB
+ */
+ int32_t xerCn;
+
+ /**
+ * MER value measured by 0.001 dB
+ */
+ int32_t mer;
+
+ /**
+ * Frequency difference in Hertz.
+ */
+ int32_t freqOffset;
+
+ FrontendDvbtHierarchy hierarchy;
+
+ bool isRfLocked;
+
+ /**
+ * A list of PLP status for tuned PLPs for ATSC3 frontend.
+ */
+ vec<FrontendStatusAtsc3PlpInfo> plpInfo;
+};
+
+/**
+ * Information for the Frontend.
+ */
+struct FrontendInfo {
+ FrontendType type;
+
+ /**
+ * Frequency in Hertz
+ */
+ uint32_t minFrequency;
+
+ /**
+ * Frequency in Hertz
+ */
+ uint32_t maxFrequency;
+
+ /**
+ * Minimum symbols per second
+ */
+ uint32_t minSymbolRate;
+
+ /**
+ * Maximum symbols per second
+ */
+ uint32_t maxSymbolRate;
+
+ /**
+ * Range in Hertz
+ */
+ uint32_t acquireRange;
+
+ /**
+ * Frontends are assigned with the same exclusiveGroupId if they can't
+ * function at same time. For instance, they share same hardware module.
+ */
+ uint32_t exclusiveGroupId;
+
+ /**
+ * A list of supported status types which client can inquiry
+ */
+ vec<FrontendStatusType> statusCaps;
+
+ safe_union FrontendCapabilities {
+ FrontendAnalogCapabilities analogCaps;
+
+ FrontendAtscCapabilities atscCaps;
+
+ FrontendAtsc3Capabilities atsc3Caps;
+
+ FrontendDvbsCapabilities dvbsCaps;
+
+ FrontendDvbcCapabilities dvbcCaps;
+
+ FrontendDvbtCapabilities dvbtCaps;
+
+ FrontendIsdbsCapabilities isdbsCaps;
+
+ FrontendIsdbs3Capabilities isdbs3Caps;
+
+ FrontendIsdbtCapabilities isdbtCaps;
+ } frontendCaps;
+};
+
+/*
+ * Low-Noise Block downconverter (LNB) ID is used to associate with a hardware
+ * LNB module.
+ */
+typedef uint32_t LnbId;
+
+/**
+ * Power Voltage Type for LNB.
+ */
+@export
+enum LnbVoltage : uint32_t {
+ NONE,
+ VOLTAGE_5V,
+ VOLTAGE_11V,
+ VOLTAGE_12V,
+ VOLTAGE_13V,
+ VOLTAGE_14V,
+ VOLTAGE_15V,
+ VOLTAGE_18V,
+ VOLTAGE_19V,
+};
+
+/**
+ * Tone Type for LNB.
+ */
+@export
+enum LnbTone : int32_t {
+ NONE,
+ CONTINUOUS,
+};
+
+/**
+ * The Position of LNB.
+ */
+@export
+enum LnbPosition : int32_t {
+ UNDEFINED,
+ POSITION_A,
+ POSITION_B,
+};
+
+/**
+ * Lnb Event Type.
+ */
+@export
+enum LnbEventType : uint32_t {
+ DISEQC_RX_OVERFLOW,
+ /**
+ * If LNB detect that outgoing Diseqc message isn't delivered on time.
+ */
+ DISEQC_RX_TIMEOUT,
+ /**
+ * If LNB detect that the incoming Diseqc message has parity error.
+ */
+ DISEQC_RX_PARITY_ERROR,
+ /**
+ * If LNB detect that the LNB is overload.
+ */
+ LNB_OVERLOAD,
+};
+
+/* Demux ID is used to associate with a hardware demux resource. */
+typedef uint32_t DemuxId;
+
+/**
+ * Filter Main Type specifies the protocol that the filter use to extract data
+ * from input stream.
+ */
+@export
+enum DemuxFilterMainType : uint32_t {
+ /**
+ * Transport Stream according to ISO/IEC 13818-1.
+ */
+ TS = 1 << 0,
+ /**
+ * MPEG Media Transport Protocol according to ISO/IEC 23008-1.
+ */
+ MMTP = 1 << 1,
+ /**
+ * Internet Protocol.
+ */
+ IP = 1 << 2,
+ /**
+ * Type Length Value according to ITU-R BT.1869.
+ */
+ TLV = 1 << 3,
+ /**
+ * ATSC Link-Layer Protocol according to A/330 ATSC3.0.
+ */
+ ALP = 1 << 4,
+};
+
+/**
+ * TS Filter Type according to ISO/IEC 13818-1
+ */
+@export
+enum DemuxTsFilterType : uint32_t {
+ UNDEFINED,
+ /**
+ * A filter to filter Section data out from input stream, and queue the
+ * data to the filter's FMQ (Fast Message Queue).
+ */
+ SECTION,
+ /**
+ * A filter to filter Packetized Elementary Stream data out from input
+ * stream, and queue the data to the filter's FMQ.
+ */
+ PES,
+ /**
+ * A filter to filter a Transport Stream out from input stream, and queue
+ * the data to the filter's FMQ.
+ */
+ TS,
+ /**
+ * A filter to filter Audio data out from input stream, and send Audio's
+ * Metadata to client through onFilterEvent.
+ */
+ AUDIO,
+ /**
+ * A filter to filter Video data out from input stream, and send Video's
+ * Metadata to client through onFilterEvent.
+ */
+ VIDEO,
+ /**
+ * A filter to set PCR (Program Clock Reference) channel from input stream.
+ */
+ PCR,
+ /**
+ * A filter to filter data out from input stream, and queue the data to the
+ * buffer of the record.
+ */
+ RECORD,
+};
+
+/**
+ * MMTP Filter Type according to ISO/IEC 23008-1
+ */
+@export
+enum DemuxMmtpFilterType : uint32_t {
+ UNDEFINED,
+ /**
+ * A filter to filter signaling data out from input stream, and queue the
+ * data to the filter's FMQ (Fast Message Queue).
+ */
+ SECTION,
+ /**
+ * A filter to filter MFU (Media fragment unit) out from input stream, and
+ * queue the data to the filter's FMQ.
+ */
+ PES,
+ /**
+ * A filter to filter a MMTP stream out from input stream, and queue the
+ * data to the filter's FMQ.
+ */
+ MMTP,
+ /**
+ * A filter to filter Audio data out from input stream, and send Audio's
+ * Metadata to client through onFilterEvent.
+ */
+ AUDIO,
+ /**
+ * A filter to filter Video data out from input stream, and send Video's
+ * Metadata to client through onFilterEvent.
+ */
+ VIDEO,
+ /**
+ * A filter to filter data out from input stream, and queue the data to the
+ * buffer of the record.
+ */
+ RECORD,
+ /**
+ * A filter to filter application data out from input stream, and queue the
+ * data to the filter's FMQ.
+ */
+ DOWNLOAD,
+};
+
+/**
+ * IP Filter Type.
+ */
+@export
+enum DemuxIpFilterType : uint32_t {
+ UNDEFINED,
+ /**
+ * A filter to filter section data out from input stream, and queue the
+ * data to the filter's FMQ (Fast Message Queue).
+ */
+ SECTION,
+ /**
+ * A filter to set NTP (Network Time Procotol) channel from input stream.
+ */
+ NTP,
+ /**
+ * A filter to strip out IP message header and queue the data to the
+ * filter's FMQ.
+ */
+ IP_PAYLOAD,
+ /**
+ * A filter to filter a IP stream out from input stream. The output can be
+ * either upper stream of another filter or queued to the filter's FMQ.
+ */
+ IP,
+ /**
+ * A filter to strip out IP message header and be a data source of another
+ * filter.
+ */
+ PAYLOAD_THROUGH,
+};
+
+/**
+ * TLV Filter Type according to ITU-R BT.1869.
+ */
+@export
+enum DemuxTlvFilterType : uint32_t {
+ UNDEFINED,
+ /**
+ * A filter to filter signaling data out from input stream, and queue the
+ * data to the filter's FMQ (Fast Message Queue).
+ */
+ SECTION,
+ /**
+ * A filter to filter a TLV stream out from input stream. The output can be
+ * either upper stream of another filter or queued to the filter's FMQ.
+ */
+ TLV,
+ /**
+ * A filter to strip out TLV message header and be a data source of another
+ * filter.
+ */
+ PAYLOAD_THROUGH,
+};
+
+/**
+ * ALP Filter Type according to A/330 ATSC3.0.
+ */
+@export
+enum DemuxAlpFilterType : uint32_t {
+ UNDEFINED,
+ /**
+ * A filter to filter signaling data out from input stream, and queue the
+ * data to the filter's FMQ (Fast Message Queue).
+ */
+ SECTION,
+ /**
+ * A filter to set PTP (Precision Time Protocol) channel from input stream.
+ */
+ PTP,
+ /**
+ * A filter to strip out ALP message header and be a data source of another
+ * filter.
+ */
+ PAYLOAD_THROUGH,
+};
+
+/**
+ * Demux Filter Type.
+ */
+struct DemuxFilterType {
+ DemuxFilterMainType mainType;
+
+ safe_union DemuxFilterSubType {
+ DemuxTsFilterType tsFilterType;
+
+ DemuxMmtpFilterType mmtpFilterType;
+
+ DemuxIpFilterType ipFilterType;
+
+ DemuxTlvFilterType tlvFilterType;
+
+ DemuxAlpFilterType alpFilterType;
+ } subType;
+};
+
+/* Packet ID is used to specify packets in transport stream. */
+typedef uint16_t DemuxTpid;
+
+/* Packet ID is used to specify packets in MMTP */
+typedef uint16_t DemuxMmtpPid;
+
+/**
+ * Demux Packet ID.
+ */
+safe_union DemuxPid {
+ DemuxTpid tPid;
+
+ DemuxMmtpPid mmtpPid;
+};
+
+@export
+enum Constant : uint16_t {
+ /**
+ * An invalid packet ID in transport stream according to ISO/IEC 13818-1.
+ */
+ INVALID_TS_PID = 0xFFFF,
+ /**
+ * An invalid Stream ID.
+ */
+ INVALID_STREAM_ID = 0xFFFF,
+};
+
+/**
+ * A status of data in the filter's buffer.
+ */
+@export
+enum DemuxFilterStatus : uint8_t {
+ /**
+ * The data in the filter buffer is ready to be read.
+ */
+ DATA_READY = 1 << 0,
+ /**
+ * The available data amount in the filter buffer is at low level which is
+ * set to 25 percent by default.
+ */
+ LOW_WATER = 1 << 1,
+ /**
+ * The available data amount in the filter buffer is at high level which is
+ * set to 75 percent by default.
+ */
+ HIGH_WATER = 1 << 2,
+ /**
+ * The data in the filter buffer is full and newly filtered data is being
+ * discarded.
+ */
+ OVERFLOW = 1 << 3,
+};
+
+/**
+ * Indexes can be tagged through TS (Transport Stream) header.
+ */
+@export
+enum DemuxTsIndex : uint32_t {
+ FIRST_PACKET = 1 << 0,
+ PAYLOAD_UNIT_START_INDICATOR = 1 << 1,
+ CHANGE_TO_NOT_SCRAMBLED = 1 << 2,
+ CHANGE_TO_EVEN_SCRAMBLED = 1 << 3,
+ CHANGE_TO_ODD_SCRAMBLED = 1 << 4,
+ DISCONTINUITY_INDICATOR = 1 << 5,
+ RANDOM_ACCESS_INDICATOR = 1 << 6,
+ PRIORITY_INDICATOR = 1 << 7,
+ PCR_FLAG = 1 << 8,
+ OPCR_FLAG = 1 << 9,
+ SPLICING_POINT_FLAG = 1 << 10,
+ PRIVATE_DATA = 1 << 11,
+ ADAPTATION_EXTENSION_FLAG = 1 << 12,
+};
+
+/**
+ * Indexes can be tagged by Start Code in PES (Packetized Elementary Stream)
+ * according to ISO/IEC 13818-1.
+ */
+@export
+enum DemuxScIndex : uint32_t {
+ /**
+ * Start Code is for a new I Frame
+ */
+ I_FRAME = 1 << 0,
+ /**
+ * Start Code is for a new P Frame
+ */
+ P_FRAME = 1 << 1,
+ /**
+ * Start Code is for a new B Frame
+ */
+ B_FRAME = 1 << 2,
+ /**
+ * Start Code is for a new Sequence
+ */
+ SEQUENCE = 1 << 3,
+};
+
+/**
+ * Indexes can be tagged by NAL unit group in HEVC
+ * according to ISO/IEC 23008-2.
+ */
+@export
+enum DemuxScHevcIndex : uint32_t {
+ SPS = 1 << 0,
+ AUD = 1 << 1,
+ SLICE_CE_BLA_W_LP = 1 << 2,
+ SLICE_BLA_W_RADL = 1 << 3,
+ SLICE_BLA_N_LP = 1 << 4,
+ SLICE_IDR_W_RADL = 1 << 5,
+ SLICE_IDR_N_LP = 1 << 6,
+ SLICE_TRAIL_CRA = 1 << 7,
+};
+
+/**
+ * Index type to be used in the filter for record
+ */
+@export
+enum DemuxRecordIndexType : uint32_t {
+ /**
+ * Don't use index
+ */
+ NONE,
+ /**
+ * Use TS index
+ */
+ TS,
+ /**
+ * Use Start Code index
+ */
+ SC,
+ /**
+ * Use Start Code index for HEVC
+ */
+ SC_HEVC,
+};
+
+/**
+ * Filter Settings for Record data.
+ */
+struct DemuxFilterRecordSettings {
+ DemuxRecordIndexType indexType;
+
+ safe_union IndexMask {
+ bitfield<DemuxTsIndex> tsIndexMask;
+
+ bitfield<DemuxScIndex> scIndexMask;
+
+ bitfield<DemuxScHevcIndex> scHevcIndexMask;
+ } indexMask;
+};
+
+/**
+ * Bits Settings for Section Filter.
+ */
+struct DemuxFilterSectionBits {
+ /**
+ * The bytes are configured for Section Filter
+ */
+ vec<uint8_t> filter;
+
+ /**
+ * Active bits in the configured bytes to be used for filtering
+ */
+ vec<uint8_t> mask;
+
+ /**
+ * Do positive match at the bit position of the configured bytes when the
+ * bit at same position of the mode is 0.
+ * Do negative match at the bit position of the configured bytes when the
+ * bit at same position of the mode is 1.
+ */
+ vec<uint8_t> mode;
+};
+
+/**
+ * Filter Settings for Section data according to ISO/IEC 13818-1.
+ */
+struct DemuxFilterSectionSettings {
+ safe_union Condition {
+ DemuxFilterSectionBits sectionBits;
+
+ struct TableInfo {
+ /**
+ * Table ID for Section Filter
+ */
+ uint16_t tableId;
+
+ /**
+ * Version number for Section Filter
+ */
+ uint16_t version;
+ } tableInfo;
+ } condition;
+
+ /**
+ * true if the filter checks CRC and discards data with wrong CRC
+ */
+ bool isCheckCrc;
+
+ /**
+ * true if the filter repeats the data with the same version
+ */
+ bool isRepeat;
+
+ /**
+ * true if the filter send onFilterStatus instead of onFilterEvent.
+ */
+ bool isRaw;
+};
+
+typedef uint16_t DemuxStreamId;
+
+/**
+ * Filter Settings for a PES Data.
+ */
+struct DemuxFilterPesDataSettings {
+ DemuxStreamId streamId;
+
+ /**
+ * true if the filter send onFilterStatus instead of onFilterEvent.
+ */
+ bool isRaw;
+};
+
+/**
+ * Filter Settings for a Video and Audio.
+ */
+struct DemuxFilterAvSettings {
+ /**
+ * true if the filter output goes to decoder directly in pass through mode.
+ */
+ bool isPassthrough;
+};
+
+/**
+ * Filter Settings for a Download.
+ */
+struct DemuxFilterDownloadSettings {
+ uint32_t downloadId;
+};
+
+/**
+ * IP Settings for a IP filter.
+ */
+struct DemuxIpAddress {
+ safe_union SrcIpAddress {
+ uint8_t[4] v4;
+
+ uint8_t[16] v6;
+ } srcIpAddress;
+
+ safe_union DstIpAddress {
+ uint8_t[4] v4;
+
+ uint8_t[16] v6;
+ } dstIpAddress;
+
+ uint16_t srcPort;
+
+ uint16_t dstPort;
+};
+
+/**
+ * Filter Settings for a TS filter.
+ */
+struct DemuxTsFilterSettings {
+ DemuxTpid tpid;
+
+ safe_union FilterSettings {
+ /**
+ * Not additional parameters. it's used by PCR, TS subtype filters.
+ */
+ Monostate noinit;
+
+ DemuxFilterSectionSettings section;
+
+ DemuxFilterAvSettings av;
+
+ DemuxFilterPesDataSettings pesData;
+
+ DemuxFilterRecordSettings record;
+ } filterSettings;
+};
+
+/**
+ * Filter Settings for a MMTP filter.
+ */
+struct DemuxMmtpFilterSettings {
+ DemuxMmtpPid mmtpPid;
+
+ safe_union FilterSettings {
+ /**
+ * Not additional parameters. it's used by MMTP subtype filters.
+ */
+ Monostate noinit;
+
+ DemuxFilterSectionSettings section;
+
+ DemuxFilterAvSettings av;
+
+ DemuxFilterPesDataSettings pesData;
+
+ DemuxFilterRecordSettings record;
+
+ DemuxFilterDownloadSettings download;
+ } filterSettings;
+};
+
+/**
+ * Filter Settings for a IP filter.
+ */
+struct DemuxIpFilterSettings {
+ DemuxIpAddress ipAddr;
+
+ safe_union FilterSettings {
+ /**
+ * Not additional parameters. it's used by NTP, IP_PAYLOAD,
+ * PAYLOAD_THROUGH subtype filters.
+ */
+ Monostate noinit;
+
+ DemuxFilterSectionSettings section;
+
+ DemuxFilterPesDataSettings pesData;
+
+ /**
+ * true if the data from IP subtype go to next filter directly
+ */
+ bool bPassthrough;
+ } filterSettings;
+};
+
+/**
+ * Filter Settings for a TLV filter.
+ */
+struct DemuxTlvFilterSettings {
+ uint8_t packetType;
+
+ /**
+ * true if the filtered data is commpressed ip packet
+ */
+ bool bIsCompressedIpPacket;
+
+ safe_union FilterSettings {
+ /**
+ * Not additional parameters. it's used by PAYLOAD_THROUGH subtype
+ * filters.
+ */
+ Monostate noinit;
+
+ DemuxFilterSectionSettings section;
+
+ /**
+ * true if the data from TLV subtype go to next filter directly
+ */
+ bool bPassthrough;
+ } filterSettings;
+};
+
+/**
+ * ALP Length Type
+ */
+@export
+enum DemuxAlpLengthType : uint8_t {
+ UNDEFINED = 0,
+ /**
+ * Length does NOT include additional header. Used in US region.
+ */
+ WITHOUT_ADDITIONAL_HEADER,
+ /**
+ * Length includes additional header. Used in Korea region.
+ */
+ WITH_ADDITIONAL_HEADER,
+};
+
+/**
+ * Filter Settings for a ALP filter.
+ */
+struct DemuxAlpFilterSettings {
+ /**
+ * 0: IpV4, 2:Compressed Ip, 4:Signaling.
+ */
+ uint8_t packetType;
+
+ DemuxAlpLengthType lengthType;
+
+ safe_union FilterSettings {
+ /**
+ * Not additional parameters. it's used by PTP, PAYLOAD_THROUGH subtype
+ * filters.
+ */
+ Monostate noinit;
+
+ DemuxFilterSectionSettings section;
+ } filterSettings;
+};
+
+/**
+ * Filter Settings.
+ */
+safe_union DemuxFilterSettings {
+ DemuxTsFilterSettings ts;
+
+ DemuxMmtpFilterSettings mmtp;
+
+ DemuxIpFilterSettings ip;
+
+ DemuxTlvFilterSettings tlv;
+
+ DemuxAlpFilterSettings alp;
+};
+
+/**
+ * The bits of EventFlag in FMQ (Fast message queue) are used by client to
+ * notify HAL the status change.
+ */
+@export
+enum DemuxQueueNotifyBits : uint32_t {
+ /**
+ * client writes data and notify HAL the data is ready.
+ */
+ DATA_READY = 1 << 0,
+ /**
+ * client reads data and notify HAL the data is consumed.
+ */
+ DATA_CONSUMED = 1 << 1,
+};
+
+/**
+ * Filter Event for Section Filter.
+ */
+struct DemuxFilterSectionEvent {
+ /**
+ * Table ID of filtered data
+ */
+ uint16_t tableId;
+
+ /**
+ * Version number of filtered data
+ */
+ uint16_t version;
+
+ /**
+ * Section number of filtered data
+ */
+ uint16_t sectionNum;
+
+ /**
+ * Data size in bytes of filtered data
+ */
+ uint16_t dataLength;
+};
+
+/**
+ * Extra Meta Data from AD (Audio Descriptor) according to
+ * ETSI TS 101 154 V2.1.1.
+ */
+struct AudioExtraMetaData {
+ uint8_t adFade;
+
+ uint8_t adPan;
+
+ uint8_t versionTextTag;
+
+ uint8_t adGainCenter;
+
+ uint8_t adGainFront;
+
+ uint8_t adGainSurround;
+};
+
+/**
+ * Filter Event for Audio or Video Filter.
+ */
+struct DemuxFilterMediaEvent {
+ DemuxStreamId streamId;
+
+ /**
+ * true if PTS is present in PES header.
+ */
+ bool isPtsPresent;
+
+ /**
+ * Presentation Time Stamp for audio or video frame. It based on 90KHz has
+ * the same format as PTS (Presentation Time Stamp).
+ */
+ uint64_t pts;
+
+ /**
+ * Data size in bytes of audio or video frame
+ */
+ uint32_t dataLength;
+
+ /**
+ * A handle associated to the memory where audio or video data stays.
+ */
+ handle avMemory;
+
+ /**
+ * True if the avMemory is in secure area, and isn't mappable.
+ */
+ bool isSecureMemory;
+
+ /**
+ * MPU sequence number of filtered data (only for MMTP)
+ */
+ uint32_t mpuSequenceNumber;
+
+ bool isPesPrivateData;
+
+ safe_union ExtraMetaData {
+ /**
+ * Not additional parameters. it's used for video.
+ */
+ Monostate noinit;
+
+ AudioExtraMetaData audio;
+ } extraMetaData;
+};
+
+/**
+ * Filter Event for PES data.
+ */
+struct DemuxFilterPesEvent {
+ DemuxStreamId streamId;
+
+ /**
+ * Data size in bytes of PES data
+ */
+ uint16_t dataLength;
+
+ /**
+ * MPU sequence number of filtered data (only for MMTP)
+ */
+ uint32_t mpuSequenceNumber;
+};
+
+/**
+ * Filter Event for TS Record data.
+ */
+struct DemuxFilterTsRecordEvent {
+ DemuxPid pid;
+
+ /**
+ * Indexes of record output
+ */
+ safe_union IndexMask {
+ bitfield<DemuxTsIndex> tsIndexMask;
+
+ bitfield<DemuxScIndex> scIndexMask;
+
+ bitfield<DemuxScHevcIndex> scHevcIndexMask;
+ } indexMask;
+
+ /**
+ * Byte number from beginning of the filter's output
+ */
+ uint64_t byteNumber;
+};
+
+/**
+ * Filter Event for MMTP Record data.
+ */
+struct DemuxFilterMmtpRecordEvent {
+ bitfield<DemuxScHevcIndex> scHevcIndexMask;
+
+ /**
+ * Byte number from beginning of the filter's output
+ */
+ uint64_t byteNumber;
+};
+
+/**
+ * Filter Event for Download data.
+ */
+struct DemuxFilterDownloadEvent {
+ uint32_t itemId;
+
+ /**
+ * MPU sequence number of filtered data (only for MMTP)
+ */
+ uint32_t mpuSequenceNumber;
+
+ uint32_t itemFragmentIndex;
+
+ uint32_t lastItemFragmentIndex;
+
+ /**
+ * Data size in bytes of filtered data
+ */
+ uint16_t dataLength;
+};
+
+/**
+ * Filter Event for IP payload data.
+ */
+struct DemuxFilterIpPayloadEvent {
+ /**
+ * Data size in bytes of IP data
+ */
+ uint16_t dataLength;
+};
+
+/**
+ * Filter Event.
+ */
+struct DemuxFilterEvent {
+ safe_union Event {
+ DemuxFilterSectionEvent section;
+
+ DemuxFilterMediaEvent media;
+
+ DemuxFilterPesEvent pes;
+
+ DemuxFilterTsRecordEvent tsRecord;
+
+ DemuxFilterMmtpRecordEvent mmtpRecord;
+
+ DemuxFilterDownloadEvent download;
+
+ DemuxFilterIpPayloadEvent ipPayload;
+ };
+
+ /**
+ * An array of events
+ */
+ vec<Event> events;
+};
+
+typedef uint32_t AvSyncHwId;
+
+typedef vec<uint8_t> TunerKeyToken;
+
+/**
+ * A data format in demux's output or input according to ISO/IEC 13818-1.
+ */
+@export
+enum DataFormat : uint32_t {
+ /**
+ * Data is Transport Stream.
+ */
+ TS,
+ /**
+ * Data is Packetized Elementary Stream.
+ */
+ PES,
+ /**
+ * Data is Elementary Stream.
+ */
+ ES,
+ /**
+ * Data is TLV (type-length-value) Stream for JP SHV
+ */
+ SHV_TLV,
+};
+
+typedef DemuxFilterStatus RecordStatus;
+
+/**
+ * The Settings for the record in DVR.
+ */
+struct RecordSettings {
+ /**
+ * Register for interested status events so that the HAL can send these
+ * status events back to client.
+ */
+ bitfield<RecordStatus> statusMask;
+
+ /**
+ * Unconsumed data size in bytes in the record. The HAL uses it to trigger
+ * OutputStatus::LOW_WATER.
+ */
+ uint32_t lowThreshold;
+
+ /**
+ * Unconsumed data size in bytes in the record. The HAL uses it to trigger
+ * OutputStatus::High_WATER.
+ */
+ uint32_t highThreshold;
+
+ /**
+ * The data format in the record.
+ */
+ DataFormat dataFormat;
+
+ /**
+ * The packet size in bytes in the record.
+ */
+ uint8_t packetSize;
+};
+
+/**
+ * A status of the playback in DVR.
+ */
+@export
+enum PlaybackStatus : uint32_t {
+ /**
+ * The space of the demux's playback is empty.
+ */
+ SPACE_EMPTY = 1 << 0,
+ /**
+ * The spece of the demux's playback is almost empty.
+ */
+ SPACE_ALMOST_EMPTY = 1 << 1,
+ /**
+ * The space of the demux's playback is almost full.
+ */
+ SPACE_ALMOST_FULL = 1 << 2,
+ /**
+ * The space of the demux's playback is full.
+ */
+ SPACE_FULL = 1 << 3,
+};
+
+/**
+ * The Setting for the playback in DVR.
+ */
+struct PlaybackSettings {
+ /**
+ * Register for interested status events so that the HAL can send these
+ * status events back to client.
+ */
+ bitfield<PlaybackStatus> statusMask;
+
+ /**
+ * Unused space size in bytes in the playback. The HAL uses it to trigger
+ * InputStatus::SPACE_ALMOST_EMPTY.
+ */
+ uint32_t lowThreshold;
+
+ /**
+ * Unused space size in bytes in the playback. The HAL uses it to trigger
+ * InputStatus::SPACE_ALMOST_FULL.
+ */
+ uint32_t highThreshold;
+
+ /**
+ * The data format in the playback.
+ */
+ DataFormat dataFormat;
+
+ /**
+ * The packet size in bytes in the playback.
+ */
+ uint8_t packetSize;
+};
+
+/**
+ * The type of DVR.
+ */
+@export
+enum DvrType : uint8_t {
+ RECORD,
+ PLAYBACK,
+};
+
+/**
+ * The Setting for DVR.
+ */
+safe_union DvrSettings {
+ RecordSettings record;
+
+ PlaybackSettings playback;
+};
+
+/**
+ * Capabilities for Demux.
+ */
+struct DemuxCapabilities {
+ /**
+ * The number of Demux to be supported.
+ */
+ uint32_t numDemux;
+
+ /**
+ * The number of record to be supported.
+ */
+ uint32_t numRecord;
+
+ /**
+ * The number of playback to be supported.
+ */
+ uint32_t numPlayback;
+
+ /**
+ * The number of TS Filter to be supported.
+ */
+ uint32_t numTsFilter;
+
+ /**
+ * The number of Section Filter to be supported.
+ */
+ uint32_t numSectionFilter;
+
+ /**
+ * The number of Audio Filter to be supported.
+ */
+ uint32_t numAudioFilter;
+
+ /**
+ * The number of Video Filter to be supported.
+ */
+ uint32_t numVideoFilter;
+
+ /**
+ * The number of PES Filter to be supported.
+ */
+ uint32_t numPesFilter;
+
+ /**
+ * The number of PCR Filter to be supported.
+ */
+ uint32_t numPcrFilter;
+
+ /**
+ * The maximum number of bytes is supported in the mask of Section Filter.
+ */
+ uint32_t numBytesInSectionFilter;
+
+ bitfield<DemuxFilterMainType> filterCaps;
+
+ /**
+ * The array has same elements as DemuxFilterMainType. linkCaps[i] presents
+ * filter's capability as soource for the ith type in DemuxFilterMainType.
+ * The jth bit of linkCaps[i] is 1 if the output of ith type filter can be
+ * data source for the filter type j.
+ */
+ vec<bitfield<DemuxFilterMainType>> linkCaps;
+
+ bool bTimeFilter;
+};
diff --git a/tv/tuner/1.0/vts/OWNERS b/tv/tuner/1.0/vts/OWNERS
new file mode 100644
index 0000000..1b3d095
--- /dev/null
+++ b/tv/tuner/1.0/vts/OWNERS
@@ -0,0 +1,4 @@
+nchalko@google.com
+amyjojo@google.com
+shubang@google.com
+quxiangfang@google.com
diff --git a/tv/tuner/1.0/vts/functional/Android.bp b/tv/tuner/1.0/vts/functional/Android.bp
new file mode 100644
index 0000000..7d6b990
--- /dev/null
+++ b/tv/tuner/1.0/vts/functional/Android.bp
@@ -0,0 +1,34 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalTvTunerV1_0TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalTvTunerV1_0TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.tv.tuner@1.0",
+ "android.hidl.allocator@1.0",
+ "android.hidl.memory@1.0",
+ "libhidlallocatorutils",
+ "libhidlmemory",
+ "libcutils",
+ "libfmq",
+ ],
+ shared_libs: [
+ "libbinder",
+ ],
+ test_suites: ["general-tests"],
+}
diff --git a/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp b/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp
new file mode 100644
index 0000000..c666226
--- /dev/null
+++ b/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp
@@ -0,0 +1,1211 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "Tuner_hidl_hal_test"
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <android-base/logging.h>
+#include <android/hardware/tv/tuner/1.0/IDemux.h>
+#include <android/hardware/tv/tuner/1.0/IDescrambler.h>
+#include <android/hardware/tv/tuner/1.0/IDvr.h>
+#include <android/hardware/tv/tuner/1.0/IDvrCallback.h>
+#include <android/hardware/tv/tuner/1.0/IFilter.h>
+#include <android/hardware/tv/tuner/1.0/IFilterCallback.h>
+#include <android/hardware/tv/tuner/1.0/IFrontend.h>
+#include <android/hardware/tv/tuner/1.0/IFrontendCallback.h>
+#include <android/hardware/tv/tuner/1.0/ITuner.h>
+#include <android/hardware/tv/tuner/1.0/types.h>
+#include <binder/MemoryDealer.h>
+#include <fmq/MessageQueue.h>
+#include <hidl/HidlSupport.h>
+#include <hidl/HidlTransportSupport.h>
+#include <hidl/Status.h>
+#include <hidlmemory/FrameworkUtils.h>
+#include <utils/Condition.h>
+#include <utils/Mutex.h>
+#include <fstream>
+#include <iostream>
+#include <map>
+
+#define WAIT_TIMEOUT 3000000000
+#define WAIT_TIMEOUT_data_ready 3000000000 * 4
+
+using android::Condition;
+using android::IMemory;
+using android::IMemoryHeap;
+using android::MemoryDealer;
+using android::Mutex;
+using android::sp;
+using android::hardware::EventFlag;
+using android::hardware::fromHeap;
+using android::hardware::hidl_string;
+using android::hardware::hidl_vec;
+using android::hardware::HidlMemory;
+using android::hardware::kSynchronizedReadWrite;
+using android::hardware::MessageQueue;
+using android::hardware::MQDescriptorSync;
+using android::hardware::Return;
+using android::hardware::Void;
+using android::hardware::tv::tuner::V1_0::DataFormat;
+using android::hardware::tv::tuner::V1_0::DemuxFilterEvent;
+using android::hardware::tv::tuner::V1_0::DemuxFilterMainType;
+using android::hardware::tv::tuner::V1_0::DemuxFilterPesDataSettings;
+using android::hardware::tv::tuner::V1_0::DemuxFilterPesEvent;
+using android::hardware::tv::tuner::V1_0::DemuxFilterSectionEvent;
+using android::hardware::tv::tuner::V1_0::DemuxFilterSectionSettings;
+using android::hardware::tv::tuner::V1_0::DemuxFilterSettings;
+using android::hardware::tv::tuner::V1_0::DemuxFilterStatus;
+using android::hardware::tv::tuner::V1_0::DemuxFilterType;
+using android::hardware::tv::tuner::V1_0::DemuxQueueNotifyBits;
+using android::hardware::tv::tuner::V1_0::DemuxTsFilterSettings;
+using android::hardware::tv::tuner::V1_0::DemuxTsFilterType;
+using android::hardware::tv::tuner::V1_0::DvrSettings;
+using android::hardware::tv::tuner::V1_0::DvrType;
+using android::hardware::tv::tuner::V1_0::FrontendAtscModulation;
+using android::hardware::tv::tuner::V1_0::FrontendAtscSettings;
+using android::hardware::tv::tuner::V1_0::FrontendDvbtSettings;
+using android::hardware::tv::tuner::V1_0::FrontendEventType;
+using android::hardware::tv::tuner::V1_0::FrontendId;
+using android::hardware::tv::tuner::V1_0::FrontendInnerFec;
+using android::hardware::tv::tuner::V1_0::FrontendScanMessage;
+using android::hardware::tv::tuner::V1_0::FrontendScanMessageType;
+using android::hardware::tv::tuner::V1_0::FrontendSettings;
+using android::hardware::tv::tuner::V1_0::IDemux;
+using android::hardware::tv::tuner::V1_0::IDescrambler;
+using android::hardware::tv::tuner::V1_0::IDvr;
+using android::hardware::tv::tuner::V1_0::IDvrCallback;
+using android::hardware::tv::tuner::V1_0::IFilter;
+using android::hardware::tv::tuner::V1_0::IFilterCallback;
+using android::hardware::tv::tuner::V1_0::IFrontend;
+using android::hardware::tv::tuner::V1_0::IFrontendCallback;
+using android::hardware::tv::tuner::V1_0::ITuner;
+using android::hardware::tv::tuner::V1_0::PlaybackSettings;
+using android::hardware::tv::tuner::V1_0::PlaybackStatus;
+using android::hardware::tv::tuner::V1_0::RecordStatus;
+using android::hardware::tv::tuner::V1_0::Result;
+
+namespace {
+
+using FilterMQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
+using MQDesc = MQDescriptorSync<uint8_t>;
+
+const std::vector<uint8_t> goldenDataOutputBuffer{
+ 0x00, 0x00, 0x00, 0x01, 0x09, 0xf0, 0x00, 0x00, 0x00, 0x01, 0x67, 0x42, 0xc0, 0x1e, 0xdb,
+ 0x01, 0x40, 0x16, 0xec, 0x04, 0x40, 0x00, 0x00, 0x03, 0x00, 0x40, 0x00, 0x00, 0x0f, 0x03,
+ 0xc5, 0x8b, 0xb8, 0x00, 0x00, 0x00, 0x01, 0x68, 0xca, 0x8c, 0xb2, 0x00, 0x00, 0x01, 0x06,
+ 0x05, 0xff, 0xff, 0x70, 0xdc, 0x45, 0xe9, 0xbd, 0xe6, 0xd9, 0x48, 0xb7, 0x96, 0x2c, 0xd8,
+ 0x20, 0xd9, 0x23, 0xee, 0xef, 0x78, 0x32, 0x36, 0x34, 0x20, 0x2d, 0x20, 0x63, 0x6f, 0x72,
+ 0x65, 0x20, 0x31, 0x34, 0x32, 0x20, 0x2d, 0x20, 0x48, 0x2e, 0x32, 0x36, 0x34, 0x2f, 0x4d,
+ 0x50, 0x45, 0x47, 0x2d, 0x34, 0x20, 0x41, 0x56, 0x43, 0x20, 0x63, 0x6f, 0x64, 0x65, 0x63,
+ 0x20, 0x2d, 0x20, 0x43, 0x6f, 0x70, 0x79, 0x6c, 0x65, 0x66, 0x74, 0x20, 0x32, 0x30, 0x30,
+ 0x33, 0x2d, 0x32, 0x30, 0x31, 0x34, 0x20, 0x2d, 0x20, 0x68, 0x74, 0x74, 0x70, 0x3a, 0x2f,
+ 0x2f, 0x77, 0x77, 0x77, 0x2e, 0x76, 0x69, 0x64, 0x65, 0x6f, 0x6c, 0x61, 0x6e, 0x2e, 0x6f,
+ 0x72, 0x67, 0x2f, 0x78, 0x32, 0x36, 0x34, 0x2e, 0x68, 0x74, 0x6d, 0x6c, 0x20, 0x2d, 0x20,
+ 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x3a, 0x20, 0x63, 0x61, 0x62, 0x61, 0x63, 0x3d,
+ 0x30, 0x20, 0x72, 0x65, 0x66, 0x3d, 0x32, 0x20, 0x64, 0x65, 0x62, 0x6c, 0x6f, 0x63, 0x6b,
+ 0x3d, 0x31, 0x3a, 0x30, 0x3a, 0x30, 0x20, 0x61, 0x6e, 0x61, 0x6c, 0x79, 0x73, 0x65, 0x3d,
+ 0x30, 0x78, 0x31, 0x3a, 0x30, 0x78, 0x31, 0x31, 0x31, 0x20, 0x6d, 0x65, 0x3d, 0x68, 0x65,
+ 0x78, 0x20, 0x73, 0x75, 0x62, 0x6d, 0x65, 0x3d, 0x37, 0x20, 0x70, 0x73, 0x79, 0x3d, 0x31,
+ 0x20, 0x70, 0x73, 0x79, 0x5f, 0x72, 0x64, 0x3d, 0x31, 0x2e, 0x30, 0x30, 0x3a, 0x30, 0x2e,
+ 0x30, 0x30, 0x20, 0x6d, 0x69, 0x78, 0x65, 0x64, 0x5f, 0x72, 0x65, 0x66, 0x3d, 0x31, 0x20,
+ 0x6d, 0x65, 0x5f, 0x72, 0x61, 0x6e, 0x67, 0x65, 0x3d, 0x31, 0x36, 0x20, 0x63, 0x68, 0x72,
+ 0x6f, 0x6d, 0x61, 0x5f, 0x6d, 0x65, 0x3d, 0x31, 0x20, 0x74, 0x72, 0x65, 0x6c, 0x6c, 0x69,
+ 0x73, 0x3d, 0x31, 0x20, 0x38, 0x78, 0x38, 0x64, 0x63, 0x74, 0x3d, 0x30, 0x20, 0x63, 0x71,
+ 0x6d, 0x3d, 0x30, 0x20, 0x64, 0x65, 0x61, 0x64, 0x7a, 0x6f, 0x6e, 0x65, 0x3d, 0x32, 0x31,
+ 0x2c, 0x31, 0x31, 0x20, 0x66, 0x61, 0x73, 0x74, 0x5f, 0x70, 0x73, 0x6b, 0x69, 0x70, 0x3d,
+ 0x31, 0x20, 0x63, 0x68, 0x72, 0x6f, 0x6d, 0x61, 0x5f, 0x71, 0x70, 0x5f, 0x6f, 0x66, 0x66,
+ 0x73, 0x65, 0x74, 0x3d, 0x2d, 0x32, 0x20, 0x74, 0x68, 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d,
+ 0x36, 0x30, 0x20, 0x6c, 0x6f, 0x6f, 0x6b, 0x61, 0x68, 0x65, 0x61, 0x64, 0x5f, 0x74, 0x68,
+ 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d, 0x35, 0x20, 0x73, 0x6c, 0x69, 0x63, 0x65, 0x64, 0x5f,
+ 0x74, 0x68, 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d, 0x30, 0x20, 0x6e, 0x72, 0x3d, 0x30, 0x20,
+ 0x64, 0x65, 0x63, 0x69, 0x6d, 0x61, 0x74, 0x65, 0x3d, 0x31, 0x20, 0x69, 0x6e, 0x74, 0x65,
+ 0x72, 0x6c, 0x61, 0x63, 0x65, 0x64, 0x3d, 0x30, 0x20, 0x62, 0x6c, 0x75, 0x72, 0x61, 0x79,
+ 0x5f, 0x63, 0x6f, 0x6d, 0x70, 0x61, 0x74, 0x3d, 0x30, 0x20, 0x63, 0x6f, 0x6e, 0x73, 0x74,
+ 0x72, 0x61, 0x69, 0x6e, 0x65, 0x64, 0x5f, 0x69, 0x6e, 0x74, 0x72, 0x61, 0x3d, 0x30, 0x20,
+ 0x62, 0x66, 0x72, 0x61, 0x6d, 0x65, 0x73, 0x3d, 0x30, 0x20, 0x77, 0x65, 0x69, 0x67, 0x68,
+ 0x74, 0x70, 0x3d, 0x30, 0x20, 0x6b, 0x65, 0x79, 0x69, 0x6e, 0x74, 0x3d, 0x32, 0x35, 0x30,
+ 0x20, 0x6b, 0x65, 0x79, 0x69, 0x6e, 0x74, 0x5f, 0x6d, 0x69, 0x6e, 0x3d, 0x32, 0x35, 0x20,
+ 0x73, 0x63, 0x65, 0x6e, 0x65,
+};
+
+// const uint16_t FMQ_SIZE_4K = 0x1000;
+const uint32_t FMQ_SIZE_1M = 0x100000;
+const uint32_t FMQ_SIZE_16M = 0x1000000;
+
+struct FilterConf {
+ DemuxFilterType type;
+ DemuxFilterSettings setting;
+};
+
+enum FilterEventType : uint8_t {
+ UNDEFINED,
+ SECTION,
+ MEDIA,
+ PES,
+ RECORD,
+ MMTPRECORD,
+ DOWNLOAD,
+};
+
+struct PlaybackConf {
+ string inputDataFile;
+ PlaybackSettings setting;
+};
+
+class FrontendCallback : public IFrontendCallback {
+ public:
+ virtual Return<void> onEvent(FrontendEventType frontendEventType) override {
+ android::Mutex::Autolock autoLock(mMsgLock);
+ mEventReceived = true;
+ mEventType = frontendEventType;
+ mMsgCondition.signal();
+ return Void();
+ }
+
+ virtual Return<void> onScanMessage(FrontendScanMessageType /* type */,
+ const FrontendScanMessage& /* message */) override {
+ android::Mutex::Autolock autoLock(mMsgLock);
+ mScanMessageReceived = true;
+ mMsgCondition.signal();
+ return Void();
+ };
+
+ void testOnEvent(sp<IFrontend>& frontend, FrontendSettings settings);
+ void testOnDiseqcMessage(sp<IFrontend>& frontend, FrontendSettings settings);
+
+ private:
+ bool mEventReceived = false;
+ bool mDiseqcMessageReceived = false;
+ bool mScanMessageReceived = false;
+ FrontendEventType mEventType;
+ hidl_vec<uint8_t> mEventMessage;
+ android::Mutex mMsgLock;
+ android::Condition mMsgCondition;
+};
+
+void FrontendCallback::testOnEvent(sp<IFrontend>& frontend, FrontendSettings settings) {
+ Result result = frontend->tune(settings);
+
+ EXPECT_TRUE(result == Result::SUCCESS);
+
+ android::Mutex::Autolock autoLock(mMsgLock);
+ while (!mEventReceived) {
+ if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) {
+ EXPECT_TRUE(false) << "event not received within timeout";
+ return;
+ }
+ }
+}
+
+void FrontendCallback::testOnDiseqcMessage(sp<IFrontend>& frontend, FrontendSettings settings) {
+ Result result = frontend->tune(settings);
+
+ EXPECT_TRUE(result == Result::SUCCESS);
+
+ android::Mutex::Autolock autoLock(mMsgLock);
+ while (!mDiseqcMessageReceived) {
+ if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) {
+ EXPECT_TRUE(false) << "diseqc message not received within timeout";
+ return;
+ }
+ }
+}
+
+class FilterCallback : public IFilterCallback {
+ public:
+ virtual Return<void> onFilterEvent(const DemuxFilterEvent& filterEvent) override {
+ android::Mutex::Autolock autoLock(mMsgLock);
+ // Temprarily we treat the first coming back filter data on the matching pid a success
+ // once all of the MQ are cleared, means we got all the expected output
+ mFilterIdToEvent = filterEvent;
+ readFilterEventData();
+ mPidFilterOutputCount++;
+ // mFilterIdToMQ.erase(filterEvent.filterId);
+
+ // startFilterEventThread(filterEvent);
+ mMsgCondition.signal();
+ return Void();
+ }
+
+ virtual Return<void> onFilterStatus(const DemuxFilterStatus /*status*/) override {
+ return Void();
+ }
+
+ void setFilterId(uint32_t filterId) { mFilterId = filterId; }
+ void setFilterEventType(FilterEventType type) { mFilterEventType = type; }
+
+ void testFilterDataOutput();
+
+ void startFilterEventThread(DemuxFilterEvent event);
+ static void* __threadLoopFilter(void* threadArgs);
+ void filterThreadLoop(DemuxFilterEvent& event);
+
+ void updateFilterMQ(MQDesc& filterMQDescriptor);
+ void updateGoldenOutputMap(string goldenOutputFile);
+ bool readFilterEventData();
+
+ private:
+ struct FilterThreadArgs {
+ FilterCallback* user;
+ DemuxFilterEvent event;
+ };
+ uint16_t mDataLength = 0;
+ std::vector<uint8_t> mDataOutputBuffer;
+
+ string mFilterIdToGoldenOutput;
+
+ uint32_t mFilterId;
+ FilterEventType mFilterEventType;
+ std::unique_ptr<FilterMQ> mFilterIdToMQ;
+ EventFlag* mFilterIdToMQEventFlag;
+ DemuxFilterEvent mFilterIdToEvent;
+
+ android::Mutex mMsgLock;
+ android::Mutex mFilterOutputLock;
+ android::Condition mMsgCondition;
+ android::Condition mFilterOutputCondition;
+
+ pthread_t mFilterThread;
+
+ int mPidFilterOutputCount = 0;
+};
+
+void FilterCallback::startFilterEventThread(DemuxFilterEvent event) {
+ struct FilterThreadArgs* threadArgs =
+ (struct FilterThreadArgs*)malloc(sizeof(struct FilterThreadArgs));
+ threadArgs->user = this;
+ threadArgs->event = event;
+
+ pthread_create(&mFilterThread, NULL, __threadLoopFilter, (void*)threadArgs);
+ pthread_setname_np(mFilterThread, "test_playback_input_loop");
+}
+
+void FilterCallback::testFilterDataOutput() {
+ android::Mutex::Autolock autoLock(mMsgLock);
+ while (mPidFilterOutputCount < 1) {
+ if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) {
+ EXPECT_TRUE(false) << "filter output matching pid does not output within timeout";
+ return;
+ }
+ }
+ mPidFilterOutputCount = 0;
+ ALOGW("[vts] pass and stop");
+}
+
+void FilterCallback::updateFilterMQ(MQDesc& filterMQDescriptor) {
+ mFilterIdToMQ = std::make_unique<FilterMQ>(filterMQDescriptor, true /* resetPointers */);
+ EXPECT_TRUE(mFilterIdToMQ);
+ EXPECT_TRUE(EventFlag::createEventFlag(mFilterIdToMQ->getEventFlagWord(),
+ &mFilterIdToMQEventFlag) == android::OK);
+}
+
+void FilterCallback::updateGoldenOutputMap(string goldenOutputFile) {
+ mFilterIdToGoldenOutput = goldenOutputFile;
+}
+
+void* FilterCallback::__threadLoopFilter(void* threadArgs) {
+ FilterCallback* const self =
+ static_cast<FilterCallback*>(((struct FilterThreadArgs*)threadArgs)->user);
+ self->filterThreadLoop(((struct FilterThreadArgs*)threadArgs)->event);
+ return 0;
+}
+
+void FilterCallback::filterThreadLoop(DemuxFilterEvent& /* event */) {
+ android::Mutex::Autolock autoLock(mFilterOutputLock);
+ // Read from mFilterIdToMQ[event.filterId] per event and filter type
+
+ // Assemble to filterOutput[filterId]
+
+ // check if filterOutput[filterId] matches goldenOutput[filterId]
+
+ // If match, remove filterId entry from MQ map
+
+ // end thread
+}
+
+bool FilterCallback::readFilterEventData() {
+ bool result = false;
+ DemuxFilterEvent filterEvent = mFilterIdToEvent;
+ ALOGW("[vts] reading from filter FMQ %d", mFilterId);
+ // todo separate filter handlers
+ for (int i = 0; i < filterEvent.events.size(); i++) {
+ switch (mFilterEventType) {
+ case FilterEventType::SECTION:
+ mDataLength = filterEvent.events[i].section().dataLength;
+ break;
+ case FilterEventType::PES:
+ mDataLength = filterEvent.events[i].pes().dataLength;
+ break;
+ case FilterEventType::MEDIA:
+ break;
+ case FilterEventType::RECORD:
+ break;
+ case FilterEventType::MMTPRECORD:
+ break;
+ case FilterEventType::DOWNLOAD:
+ break;
+ default:
+ break;
+ }
+ // EXPECT_TRUE(mDataLength == goldenDataOutputBuffer.size()) << "buffer size does not
+ // match";
+
+ mDataOutputBuffer.resize(mDataLength);
+ result = mFilterIdToMQ->read(mDataOutputBuffer.data(), mDataLength);
+ EXPECT_TRUE(result) << "can't read from Filter MQ";
+
+ /*for (int i = 0; i < mDataLength; i++) {
+ EXPECT_TRUE(goldenDataOutputBuffer[i] == mDataOutputBuffer[i]) << "data does not match";
+ }*/
+ }
+ mFilterIdToMQEventFlag->wake(static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_CONSUMED));
+ return result;
+}
+
+class DvrCallback : public IDvrCallback {
+ public:
+ virtual Return<void> onRecordStatus(RecordStatus /*status*/) override { return Void(); }
+
+ virtual Return<void> onPlaybackStatus(PlaybackStatus status) override {
+ // android::Mutex::Autolock autoLock(mMsgLock);
+ ALOGW("[vts] playback status %d", status);
+ switch (status) {
+ case PlaybackStatus::SPACE_EMPTY:
+ case PlaybackStatus::SPACE_ALMOST_EMPTY:
+ ALOGW("[vts] keep playback inputing %d", status);
+ mKeepWritingPlaybackFMQ = true;
+ break;
+ case PlaybackStatus::SPACE_ALMOST_FULL:
+ case PlaybackStatus::SPACE_FULL:
+ ALOGW("[vts] stop playback inputing %d", status);
+ mKeepWritingPlaybackFMQ = false;
+ break;
+ }
+ return Void();
+ }
+
+ void testFilterDataOutput();
+ void stopPlaybackThread();
+
+ void startPlaybackInputThread(PlaybackConf playbackConf, MQDesc& playbackMQDescriptor);
+ static void* __threadLoopPlayback(void* threadArgs);
+ void playbackThreadLoop(PlaybackConf* playbackConf, bool* keepWritingPlaybackFMQ);
+
+ private:
+ struct PlaybackThreadArgs {
+ DvrCallback* user;
+ PlaybackConf* playbackConf;
+ bool* keepWritingPlaybackFMQ;
+ };
+ uint16_t mDataLength = 0;
+ std::vector<uint8_t> mDataOutputBuffer;
+
+ std::map<uint32_t, std::unique_ptr<FilterMQ>> mFilterIdToMQ;
+ std::unique_ptr<FilterMQ> mPlaybackMQ;
+ std::map<uint32_t, EventFlag*> mFilterIdToMQEventFlag;
+ std::map<uint32_t, DemuxFilterEvent> mFilterIdToEvent;
+ EventFlag* mPlaybackMQEventFlag;
+
+ android::Mutex mMsgLock;
+ android::Mutex mPlaybackThreadLock;
+ android::Condition mMsgCondition;
+
+ bool mKeepWritingPlaybackFMQ = true;
+ bool mPlaybackThreadRunning;
+ pthread_t mPlaybackThread;
+
+ int mPidFilterOutputCount = 0;
+};
+
+void DvrCallback::startPlaybackInputThread(PlaybackConf playbackConf,
+ MQDesc& playbackMQDescriptor) {
+ mPlaybackMQ = std::make_unique<FilterMQ>(playbackMQDescriptor, true /* resetPointers */);
+ EXPECT_TRUE(mPlaybackMQ);
+ struct PlaybackThreadArgs* threadArgs =
+ (struct PlaybackThreadArgs*)malloc(sizeof(struct PlaybackThreadArgs));
+ threadArgs->user = this;
+ threadArgs->playbackConf = &playbackConf;
+ threadArgs->keepWritingPlaybackFMQ = &mKeepWritingPlaybackFMQ;
+
+ pthread_create(&mPlaybackThread, NULL, __threadLoopPlayback, (void*)threadArgs);
+ pthread_setname_np(mPlaybackThread, "test_playback_input_loop");
+}
+
+void DvrCallback::stopPlaybackThread() {
+ mPlaybackThreadRunning = false;
+ mKeepWritingPlaybackFMQ = false;
+
+ android::Mutex::Autolock autoLock(mPlaybackThreadLock);
+}
+
+void* DvrCallback::__threadLoopPlayback(void* threadArgs) {
+ DvrCallback* const self =
+ static_cast<DvrCallback*>(((struct PlaybackThreadArgs*)threadArgs)->user);
+ self->playbackThreadLoop(((struct PlaybackThreadArgs*)threadArgs)->playbackConf,
+ ((struct PlaybackThreadArgs*)threadArgs)->keepWritingPlaybackFMQ);
+ return 0;
+}
+
+void DvrCallback::playbackThreadLoop(PlaybackConf* playbackConf, bool* keepWritingPlaybackFMQ) {
+ android::Mutex::Autolock autoLock(mPlaybackThreadLock);
+ mPlaybackThreadRunning = true;
+
+ // Create the EventFlag that is used to signal the HAL impl that data have been
+ // written into the Playback FMQ
+ EventFlag* playbackMQEventFlag;
+ EXPECT_TRUE(EventFlag::createEventFlag(mPlaybackMQ->getEventFlagWord(), &playbackMQEventFlag) ==
+ android::OK);
+
+ // open the stream and get its length
+ std::ifstream inputData(playbackConf->inputDataFile, std::ifstream::binary);
+ int writeSize = playbackConf->setting.packetSize * 6;
+ char* buffer = new char[writeSize];
+ ALOGW("[vts] playback thread loop start %s", playbackConf->inputDataFile.c_str());
+ if (!inputData.is_open()) {
+ mPlaybackThreadRunning = false;
+ ALOGW("[vts] Error %s", strerror(errno));
+ }
+
+ while (mPlaybackThreadRunning) {
+ // move the stream pointer for packet size * 6 every read until the end
+ while (*keepWritingPlaybackFMQ) {
+ inputData.read(buffer, writeSize);
+ if (!inputData) {
+ int leftSize = inputData.gcount();
+ if (leftSize == 0) {
+ mPlaybackThreadRunning = false;
+ break;
+ }
+ inputData.clear();
+ inputData.read(buffer, leftSize);
+ // Write the left over of the input data and quit the thread
+ if (leftSize > 0) {
+ EXPECT_TRUE(mPlaybackMQ->write((unsigned char*)&buffer[0], leftSize));
+ playbackMQEventFlag->wake(
+ static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_READY));
+ }
+ mPlaybackThreadRunning = false;
+ break;
+ }
+ // Write input FMQ and notify the Tuner Implementation
+ EXPECT_TRUE(mPlaybackMQ->write((unsigned char*)&buffer[0], writeSize));
+ playbackMQEventFlag->wake(static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_READY));
+ inputData.seekg(writeSize, inputData.cur);
+ sleep(1);
+ }
+ }
+
+ ALOGW("[vts] Playback thread end.");
+
+ delete[] buffer;
+ inputData.close();
+}
+
+// Test environment for Tuner HIDL HAL.
+class TunerHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static TunerHidlEnvironment* Instance() {
+ static TunerHidlEnvironment* instance = new TunerHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override { registerTestService<ITuner>(); }
+};
+
+class TunerHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ mService = ::testing::VtsHalHidlTargetTestBase::getService<ITuner>(
+ TunerHidlEnvironment::Instance()->getServiceName<ITuner>());
+ ASSERT_NE(mService, nullptr);
+ }
+
+ sp<ITuner> mService;
+
+ protected:
+ static void description(const std::string& description) {
+ RecordProperty("description", description);
+ }
+
+ sp<IFrontend> mFrontend;
+ sp<FrontendCallback> mFrontendCallback;
+ sp<IDescrambler> mDescrambler;
+ sp<IDemux> mDemux;
+ sp<IDvr> mDvr;
+ sp<IFilter> mFilter;
+ std::map<uint32_t, sp<IFilter>> mFilters;
+ std::map<uint32_t, sp<FilterCallback>> mFilterCallbacks;
+ sp<FilterCallback> mFilterCallback;
+ sp<DvrCallback> mDvrCallback;
+ MQDesc mFilterMQDescriptor;
+ MQDesc mPlaybackMQDescriptor;
+ vector<uint32_t> mUsedFilterIds;
+
+ uint32_t mDemuxId;
+ uint32_t mFilterId;
+
+ pthread_t mPlaybackshread;
+ bool mPlaybackThreadRunning;
+
+ ::testing::AssertionResult createFrontend(int32_t frontendId);
+ ::testing::AssertionResult tuneFrontend(int32_t frontendId);
+ ::testing::AssertionResult stopTuneFrontend(int32_t frontendId);
+ ::testing::AssertionResult closeFrontend(int32_t frontendId);
+ ::testing::AssertionResult createDemux();
+ ::testing::AssertionResult createDemuxWithFrontend(int32_t frontendId,
+ FrontendSettings settings);
+ ::testing::AssertionResult getPlaybackMQDescriptor();
+ ::testing::AssertionResult addPlaybackToDemux(PlaybackSettings setting);
+ ::testing::AssertionResult addFilterToDemux(DemuxFilterType type, DemuxFilterSettings setting);
+ ::testing::AssertionResult getFilterMQDescriptor();
+ ::testing::AssertionResult closeDemux();
+ ::testing::AssertionResult createDescrambler();
+ ::testing::AssertionResult closeDescrambler();
+
+ ::testing::AssertionResult playbackDataFlowTest(vector<FilterConf> filterConf,
+ PlaybackConf playbackConf,
+ vector<string> goldenOutputFiles);
+ ::testing::AssertionResult broadcastDataFlowTest(vector<FilterConf> filterConf,
+ vector<string> goldenOutputFiles);
+};
+
+::testing::AssertionResult TunerHidlTest::createFrontend(int32_t frontendId) {
+ Result status;
+
+ mService->openFrontendById(frontendId, [&](Result result, const sp<IFrontend>& frontend) {
+ mFrontend = frontend;
+ status = result;
+ });
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+
+ mFrontendCallback = new FrontendCallback();
+ auto callbackStatus = mFrontend->setCallback(mFrontendCallback);
+
+ return ::testing::AssertionResult(callbackStatus.isOk());
+}
+
+::testing::AssertionResult TunerHidlTest::tuneFrontend(int32_t frontendId) {
+ if (createFrontend(frontendId) == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ // Frontend Settings for testing
+ FrontendSettings frontendSettings;
+ FrontendAtscSettings frontendAtscSettings{
+ .frequency = 0,
+ .modulation = FrontendAtscModulation::UNDEFINED,
+ };
+ frontendSettings.atsc(frontendAtscSettings);
+ mFrontendCallback->testOnEvent(mFrontend, frontendSettings);
+
+ FrontendDvbtSettings frontendDvbtSettings{
+ .frequency = 0,
+ };
+ frontendSettings.dvbt(frontendDvbtSettings);
+ mFrontendCallback->testOnEvent(mFrontend, frontendSettings);
+
+ return ::testing::AssertionResult(true);
+}
+
+::testing::AssertionResult TunerHidlTest::stopTuneFrontend(int32_t frontendId) {
+ Result status;
+ if (!mFrontend && createFrontend(frontendId) == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ status = mFrontend->stopTune();
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::closeFrontend(int32_t frontendId) {
+ Result status;
+ if (!mFrontend && createFrontend(frontendId) == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ status = mFrontend->close();
+ mFrontend = nullptr;
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::createDemux() {
+ Result status;
+
+ mService->openDemux([&](Result result, uint32_t demuxId, const sp<IDemux>& demux) {
+ mDemux = demux;
+ mDemuxId = demuxId;
+ status = result;
+ });
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::createDemuxWithFrontend(int32_t frontendId,
+ FrontendSettings settings) {
+ Result status;
+
+ if (!mDemux && createDemux() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ if (!mFrontend && createFrontend(frontendId) == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ mFrontendCallback->testOnEvent(mFrontend, settings);
+
+ status = mDemux->setFrontendDataSource(frontendId);
+
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::closeDemux() {
+ Result status;
+ if (!mDemux && createDemux() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ status = mDemux->close();
+ mDemux = nullptr;
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::createDescrambler() {
+ Result status;
+
+ mService->openDescrambler([&](Result result, const sp<IDescrambler>& descrambler) {
+ mDescrambler = descrambler;
+ status = result;
+ });
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+
+ if (!mDemux && createDemux() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ status = mDescrambler->setDemuxSource(mDemuxId);
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+
+ // Test if demux source can be set more than once.
+ status = mDescrambler->setDemuxSource(mDemuxId);
+ return ::testing::AssertionResult(status == Result::INVALID_STATE);
+}
+
+::testing::AssertionResult TunerHidlTest::closeDescrambler() {
+ Result status;
+ if (!mDescrambler && createDescrambler() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ status = mDescrambler->close();
+ mDescrambler = nullptr;
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::addPlaybackToDemux(PlaybackSettings setting) {
+ Result status;
+
+ if (!mDemux && createDemux() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ // Create dvr callback
+ mDvrCallback = new DvrCallback();
+
+ // Add playback input to the local demux
+ mDemux->openDvr(DvrType::PLAYBACK, FMQ_SIZE_1M, mDvrCallback,
+ [&](Result result, const sp<IDvr>& dvr) {
+ mDvr = dvr;
+ status = result;
+ });
+
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+
+ DvrSettings dvrSetting;
+ dvrSetting.playback(setting);
+ status = mDvr->configure(dvrSetting);
+
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::getPlaybackMQDescriptor() {
+ Result status;
+
+ if ((!mDemux && createDemux() == ::testing::AssertionFailure()) || !mDvr) {
+ return ::testing::AssertionFailure();
+ }
+
+ mDvr->getQueueDesc([&](Result result, const MQDesc& dvrMQDesc) {
+ mPlaybackMQDescriptor = dvrMQDesc;
+ status = result;
+ });
+
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::addFilterToDemux(DemuxFilterType type,
+ DemuxFilterSettings setting) {
+ Result status;
+
+ if (!mDemux && createDemux() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+
+ // Create demux callback
+ mFilterCallback = new FilterCallback();
+
+ // Add filter to the local demux
+ mDemux->openFilter(type, FMQ_SIZE_16M, mFilterCallback,
+ [&](Result result, const sp<IFilter>& filter) {
+ mFilter = filter;
+ status = result;
+ });
+
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+
+ mFilter->getId([&](Result result, uint32_t filterId) {
+ mFilterId = filterId;
+ status = result;
+ });
+
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+
+ mFilterCallback->setFilterId(mFilterId);
+
+ FilterEventType eventType = FilterEventType::UNDEFINED;
+ switch (type.mainType) {
+ case DemuxFilterMainType::TS:
+ switch (type.subType.tsFilterType()) {
+ case DemuxTsFilterType::UNDEFINED:
+ break;
+ case DemuxTsFilterType::SECTION:
+ eventType = FilterEventType::SECTION;
+ break;
+ case DemuxTsFilterType::PES:
+ eventType = FilterEventType::PES;
+ break;
+ case DemuxTsFilterType::TS:
+ break;
+ case DemuxTsFilterType::AUDIO:
+ case DemuxTsFilterType::VIDEO:
+ eventType = FilterEventType::MEDIA;
+ break;
+ case DemuxTsFilterType::PCR:
+ break;
+ case DemuxTsFilterType::RECORD:
+ eventType = FilterEventType::RECORD;
+ break;
+ }
+ break;
+ case DemuxFilterMainType::MMTP:
+ /*mmtpSettings*/
+ break;
+ case DemuxFilterMainType::IP:
+ /*ipSettings*/
+ break;
+ case DemuxFilterMainType::TLV:
+ /*tlvSettings*/
+ break;
+ case DemuxFilterMainType::ALP:
+ /*alpSettings*/
+ break;
+ default:
+ break;
+ }
+ mFilterCallback->setFilterEventType(eventType);
+
+ // Configure the filter
+ status = mFilter->configure(setting);
+
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::getFilterMQDescriptor() {
+ Result status;
+
+ if (!mDemux || !mFilter) {
+ return ::testing::AssertionFailure();
+ }
+
+ mFilter->getQueueDesc([&](Result result, const MQDesc& filterMQDesc) {
+ mFilterMQDescriptor = filterMQDesc;
+ status = result;
+ });
+
+ return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::playbackDataFlowTest(
+ vector<FilterConf> filterConf, PlaybackConf playbackConf,
+ vector<string> /*goldenOutputFiles*/) {
+ Result status;
+ int filterIdsSize;
+ // Filter Configuration Module
+ for (int i = 0; i < filterConf.size(); i++) {
+ if (addFilterToDemux(filterConf[i].type, filterConf[i].setting) ==
+ ::testing::AssertionFailure() ||
+ // TODO use a map to save the FMQs/EvenFlags and pass to callback
+ getFilterMQDescriptor() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+ filterIdsSize = mUsedFilterIds.size();
+ mUsedFilterIds.resize(filterIdsSize + 1);
+ mUsedFilterIds[filterIdsSize] = mFilterId;
+ mFilters[mFilterId] = mFilter;
+ mFilterCallbacks[mFilterId] = mFilterCallback;
+ mFilterCallback->updateFilterMQ(mFilterMQDescriptor);
+ // mDemuxCallback->updateGoldenOutputMap(goldenOutputFiles[i]);
+ status = mFilter->start();
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+ }
+
+ // Playback Input Module
+ PlaybackSettings playbackSetting = playbackConf.setting;
+ if (addPlaybackToDemux(playbackSetting) == ::testing::AssertionFailure() ||
+ getPlaybackMQDescriptor() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+ for (int i = 0; i <= filterIdsSize; i++) {
+ if (mDvr->attachFilter(mFilters[mUsedFilterIds[i]]) != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+ }
+ mDvrCallback->startPlaybackInputThread(playbackConf, mPlaybackMQDescriptor);
+ status = mDvr->start();
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+
+ // Data Verify Module
+ std::map<uint32_t, sp<FilterCallback>>::iterator it;
+ for (it = mFilterCallbacks.begin(); it != mFilterCallbacks.end(); it++) {
+ it->second->testFilterDataOutput();
+ }
+ mDvrCallback->stopPlaybackThread();
+
+ // Clean Up Module
+ for (int i = 0; i <= filterIdsSize; i++) {
+ if (mFilters[mUsedFilterIds[i]]->stop() != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+ }
+ if (mDvr->stop() != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+ mUsedFilterIds.clear();
+ mFilterCallbacks.clear();
+ mFilters.clear();
+ return closeDemux();
+}
+
+::testing::AssertionResult TunerHidlTest::broadcastDataFlowTest(
+ vector<FilterConf> filterConf, vector<string> /*goldenOutputFiles*/) {
+ Result status;
+ hidl_vec<FrontendId> feIds;
+
+ mService->getFrontendIds([&](Result result, const hidl_vec<FrontendId>& frontendIds) {
+ status = result;
+ feIds = frontendIds;
+ });
+
+ if (feIds.size() == 0) {
+ ALOGW("[ WARN ] Frontend isn't available");
+ return ::testing::AssertionFailure();
+ }
+
+ FrontendDvbtSettings dvbt{
+ .frequency = 1000,
+ };
+ FrontendSettings settings;
+ settings.dvbt(dvbt);
+
+ if (createDemuxWithFrontend(feIds[0], settings) != ::testing::AssertionSuccess()) {
+ return ::testing::AssertionFailure();
+ }
+
+ int filterIdsSize;
+ // Filter Configuration Module
+ for (int i = 0; i < filterConf.size(); i++) {
+ if (addFilterToDemux(filterConf[i].type, filterConf[i].setting) ==
+ ::testing::AssertionFailure() ||
+ // TODO use a map to save the FMQs/EvenFlags and pass to callback
+ getFilterMQDescriptor() == ::testing::AssertionFailure()) {
+ return ::testing::AssertionFailure();
+ }
+ filterIdsSize = mUsedFilterIds.size();
+ mUsedFilterIds.resize(filterIdsSize + 1);
+ mUsedFilterIds[filterIdsSize] = mFilterId;
+ mFilters[mFilterId] = mFilter;
+ mFilterCallbacks[mFilterId] = mFilterCallback;
+ mFilterCallback->updateFilterMQ(mFilterMQDescriptor);
+ status = mFilter->start();
+ if (status != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+ }
+
+ // Data Verify Module
+ std::map<uint32_t, sp<FilterCallback>>::iterator it;
+ for (it = mFilterCallbacks.begin(); it != mFilterCallbacks.end(); it++) {
+ it->second->testFilterDataOutput();
+ }
+
+ // Clean Up Module
+ for (int i = 0; i <= filterIdsSize; i++) {
+ if (mFilters[mUsedFilterIds[i]]->stop() != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+ }
+ if (mFrontend->stopTune() != Result::SUCCESS) {
+ return ::testing::AssertionFailure();
+ }
+ mUsedFilterIds.clear();
+ mFilterCallbacks.clear();
+ mFilters.clear();
+ return closeDemux();
+}
+
+/*
+ * API STATUS TESTS
+ */
+TEST_F(TunerHidlTest, CreateFrontend) {
+ Result status;
+ hidl_vec<FrontendId> feIds;
+
+ description("Create Frontends");
+ mService->getFrontendIds([&](Result result, const hidl_vec<FrontendId>& frontendIds) {
+ status = result;
+ feIds = frontendIds;
+ });
+
+ if (feIds.size() == 0) {
+ ALOGW("[ WARN ] Frontend isn't available");
+ return;
+ }
+
+ for (size_t i = 0; i < feIds.size(); i++) {
+ ASSERT_TRUE(createFrontend(feIds[i]));
+ }
+}
+
+TEST_F(TunerHidlTest, TuneFrontend) {
+ Result status;
+ hidl_vec<FrontendId> feIds;
+
+ description("Tune Frontends and check callback onEvent");
+ mService->getFrontendIds([&](Result result, const hidl_vec<FrontendId>& frontendIds) {
+ status = result;
+ feIds = frontendIds;
+ });
+
+ if (feIds.size() == 0) {
+ ALOGW("[ WARN ] Frontend isn't available");
+ return;
+ }
+
+ for (size_t i = 0; i < feIds.size(); i++) {
+ ASSERT_TRUE(tuneFrontend(feIds[i]));
+ }
+}
+
+TEST_F(TunerHidlTest, StopTuneFrontend) {
+ Result status;
+ hidl_vec<FrontendId> feIds;
+
+ description("stopTune Frontends");
+ mService->getFrontendIds([&](Result result, const hidl_vec<FrontendId>& frontendIds) {
+ status = result;
+ feIds = frontendIds;
+ });
+
+ if (feIds.size() == 0) {
+ ALOGW("[ WARN ] Frontend isn't available");
+ return;
+ }
+
+ for (size_t i = 0; i < feIds.size(); i++) {
+ ASSERT_TRUE(stopTuneFrontend(feIds[i]));
+ }
+}
+
+TEST_F(TunerHidlTest, CloseFrontend) {
+ Result status;
+ hidl_vec<FrontendId> feIds;
+
+ description("Close Frontends");
+ mService->getFrontendIds([&](Result result, const hidl_vec<FrontendId>& frontendIds) {
+ status = result;
+ feIds = frontendIds;
+ });
+
+ if (feIds.size() == 0) {
+ ALOGW("[ WARN ] Frontend isn't available");
+ return;
+ }
+
+ for (size_t i = 0; i < feIds.size(); i++) {
+ ASSERT_TRUE(closeFrontend(feIds[i]));
+ }
+}
+
+/*TEST_F(TunerHidlTest, CreateDemuxWithFrontend) {
+ Result status;
+ hidl_vec<FrontendId> feIds;
+
+ description("Create Demux with Frontend");
+ mService->getFrontendIds([&](Result result, const hidl_vec<FrontendId>& frontendIds) {
+ status = result;
+ feIds = frontendIds;
+ });
+
+ if (feIds.size() == 0) {
+ ALOGW("[ WARN ] Frontend isn't available");
+ return;
+ }
+
+ FrontendDvbtSettings dvbt{
+ .frequency = 1000,
+ };
+ FrontendSettings settings;
+ settings.dvbt(dvbt);
+
+ for (size_t i = 0; i < feIds.size(); i++) {
+ ASSERT_TRUE(createDemuxWithFrontend(feIds[i], settings));
+ mFrontend->stopTune();
+ }
+}*/
+
+TEST_F(TunerHidlTest, CreateDemux) {
+ description("Create Demux");
+ ASSERT_TRUE(createDemux());
+}
+
+TEST_F(TunerHidlTest, CloseDemux) {
+ description("Close Demux");
+ ASSERT_TRUE(closeDemux());
+}
+
+TEST_F(TunerHidlTest, CreateDescrambler) {
+ description("Create Descrambler");
+ ASSERT_TRUE(createDescrambler());
+}
+
+TEST_F(TunerHidlTest, CloseDescrambler) {
+ description("Close Descrambler");
+ ASSERT_TRUE(closeDescrambler());
+}
+
+/*
+ * DATA FLOW TESTS
+ */
+TEST_F(TunerHidlTest, PlaybackDataFlowWithSectionFilterTest) {
+ description("Feed ts data from playback and configure pes filter to get output");
+
+ // todo modulize the filter conf parser
+ vector<FilterConf> filterConf;
+ filterConf.resize(1);
+
+ DemuxFilterSettings filterSetting;
+ DemuxTsFilterSettings tsFilterSetting{
+ .tpid = 18,
+ };
+ DemuxFilterSectionSettings sectionFilterSetting;
+ tsFilterSetting.filterSettings.section(sectionFilterSetting);
+ filterSetting.ts(tsFilterSetting);
+
+ DemuxFilterType type{
+ .mainType = DemuxFilterMainType::TS,
+ };
+ type.subType.tsFilterType(DemuxTsFilterType::SECTION);
+ FilterConf sectionFilterConf{
+ .type = type,
+ .setting = filterSetting,
+ };
+ filterConf[0] = sectionFilterConf;
+
+ PlaybackSettings playbackSetting{
+ .statusMask = 0xf,
+ .lowThreshold = 0x1000,
+ .highThreshold = 0x07fff,
+ .dataFormat = DataFormat::TS,
+ .packetSize = 188,
+ };
+
+ PlaybackConf playbackConf{
+ .inputDataFile = "/vendor/etc/test1.ts",
+ .setting = playbackSetting,
+ };
+
+ vector<string> goldenOutputFiles;
+
+ ASSERT_TRUE(playbackDataFlowTest(filterConf, playbackConf, goldenOutputFiles));
+}
+
+TEST_F(TunerHidlTest, BroadcastDataFlowWithPesFilterTest) {
+ description("Feed ts data from frontend and test with PES filter");
+
+ // todo modulize the filter conf parser
+ vector<FilterConf> filterConf;
+ filterConf.resize(1);
+
+ DemuxFilterSettings filterSetting;
+ DemuxTsFilterSettings tsFilterSetting{
+ .tpid = 119,
+ };
+ DemuxFilterPesDataSettings pesFilterSetting;
+ tsFilterSetting.filterSettings.pesData(pesFilterSetting);
+ filterSetting.ts(tsFilterSetting);
+
+ DemuxFilterType type{
+ .mainType = DemuxFilterMainType::TS,
+ };
+ type.subType.tsFilterType(DemuxTsFilterType::PES);
+ FilterConf pesFilterConf{
+ .type = type,
+ .setting = filterSetting,
+ };
+ filterConf[0] = pesFilterConf;
+
+ vector<string> goldenOutputFiles;
+
+ ASSERT_TRUE(broadcastDataFlowTest(filterConf, goldenOutputFiles));
+}
+
+} // namespace
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(TunerHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ TunerHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/update-base-files.sh b/update-base-files.sh
index 75d2be5..daaa530 100755
--- a/update-base-files.sh
+++ b/update-base-files.sh
@@ -36,6 +36,9 @@
hidl-gen $options \
-o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base-v1.1.h \
android.hardware.graphics.common@1.1
+hidl-gen $options \
+ -o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base-v1.2.h \
+ android.hardware.graphics.common@1.2
# system/media
hidl-gen $options \
diff --git a/usb/1.0/default/Android.bp b/usb/1.0/default/Android.bp
index 64de821..96d24c1 100644
--- a/usb/1.0/default/Android.bp
+++ b/usb/1.0/default/Android.bp
@@ -26,7 +26,6 @@
shared_libs: [
"libcutils",
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"libhardware",
diff --git a/usb/1.2/Android.bp b/usb/1.2/Android.bp
new file mode 100644
index 0000000..b3ba81f
--- /dev/null
+++ b/usb/1.2/Android.bp
@@ -0,0 +1,21 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.usb@1.2",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IUsb.hal",
+ "IUsbCallback.hal",
+ ],
+ interfaces: [
+ "android.hardware.usb@1.0",
+ "android.hardware.usb@1.1",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+ gen_java_constants: true,
+}
diff --git a/usb/1.2/IUsb.hal b/usb/1.2/IUsb.hal
new file mode 100644
index 0000000..ecc911e
--- /dev/null
+++ b/usb/1.2/IUsb.hal
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.usb@1.2;
+
+import android.hardware.usb@1.1::IUsb;
+
+/**
+ * The setCallback function in V1_0 is used to register the V1_2
+ * IUsbCallback object as well. The implementation can use the
+ * castFrom method to cast the IUsbCallback object.
+ */
+interface IUsb extends @1.1::IUsb {
+ /**
+ * When supportsEnableContaminantPresenceDetection is true,
+ * enableContaminantPresenceDetection enables/disables contaminant
+ * presence detection algorithm. Calling enableContaminantPresenceDetection
+ * when supportsEnableContaminantPresenceDetection is false does
+ * not have any effect.
+ * Change in contantaminant presence status should notify should
+ * be notified to the client via notifyPortStatusChange_1_2 through
+ * PortStatus.
+ *
+ * @param portName name of the port.
+ * @param enable true Enable contaminant presence detection algorithm.
+ * false Disable contaminant presence detection algorithm.
+ */
+ oneway enableContaminantPresenceDetection(string portName, bool enable);
+
+ /**
+ * When supportsEnableContaminantPresenceProtection is true,
+ * enableContaminantPresenceProtection enables/disables contaminant
+ * presence protection algorithm. Calling
+ * enableContaminantPresenceProtection
+ * when supportsEnableContaminantPresenceProtection is false does
+ * not have any effect.
+ * Used to enable/disable contaminant presence protection algorithm.
+ * Enabling port protection algoritm must make the lower layers to autonomously
+ * act on taking the corresponding preventive measure mentioned at
+ * ContaminantProtectionModes when contaminant is detected on the USB Port.
+ * Calling this method with enable set to true must set to contaminantProtectionEnabled
+ * to true upon success and vice versa.
+ * currentContaminantProtectionMode should be updated whenever there is a
+ * change in the status of contaminant presence protection algorithm.
+ *
+ * @param portName name of the port.
+ * @param enable true Reduce capabilities of the port to protect port
+ * from damage due to contaminant presence.
+ * false No action is taken upon contaminant presence.
+ */
+ oneway enableContaminantPresenceProtection(string portName, bool enable);
+};
diff --git a/usb/1.2/IUsbCallback.hal b/usb/1.2/IUsbCallback.hal
new file mode 100644
index 0000000..8cc16df
--- /dev/null
+++ b/usb/1.2/IUsbCallback.hal
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.usb@1.2;
+
+import android.hardware.usb@1.1::IUsbCallback;
+import android.hardware.usb@1.0::Status;
+
+/**
+ * Callback object used for all the IUsb async methods which expects a result.
+ * Caller is expected to register the callback object using setCallback method
+ * to receive updates on the PortStatus.
+ */
+interface IUsbCallback extends @1.1::IUsbCallback {
+ /**
+ * Used to convey the current port status to the caller.
+ * Must be called either when PortState changes due to the port partner or
+ * when caller requested for the PortStatus update through queryPortStatus.
+ *
+ * @param currentPortStatus vector object of current status(PortStatus
+ * of all the typeC ports in the device.
+ * @param retval SUCCESS when the required information was enquired form
+ * kernel and the PortStatus_1_2 object was built.
+ * ERROR otherwise.
+ */
+ oneway notifyPortStatusChange_1_2(vec<PortStatus> currentPortStatus,
+ @1.0::Status retval);
+};
+
diff --git a/usb/1.2/types.hal b/usb/1.2/types.hal
new file mode 100644
index 0000000..081a643
--- /dev/null
+++ b/usb/1.2/types.hal
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.usb@1.2;
+
+import android.hardware.usb@1.1::PortStatus_1_1;
+import android.hardware.usb@1.0::Status;
+
+enum Status : @1.0::Status {
+ /**
+ * Error value returned when the operation is not supported.
+ */
+ NOT_SUPPORTED = 4,
+};
+
+@export
+enum ContaminantDetectionStatus : uint32_t {
+ /**
+ * Contaminant presence detection is not supported.
+ */
+ NOT_SUPPORTED = 0,
+
+ /**
+ * Contaminant presence detection is supported but disabled.
+ */
+ DISABLED = 1,
+
+ /**
+ * Contaminant presence detection is enabled and contaminant not detected.
+ */
+ NOT_DETECTED = 2,
+
+ /**
+ * Contaminant presence detection is enabled and contaminant detected.
+ */
+ DETECTED = 3,
+};
+
+@export
+enum ContaminantProtectionMode : uint32_t {
+ /**
+ * No action performed upon detection of contaminant presence.
+ */
+ NONE = 0,
+
+ /**
+ * Upon detection of contaminant presence, Port is forced to sink only
+ * mode where a port shall only detect chargers until contaminant presence
+ * is no longer detected.
+ */
+ FORCE_SINK = 1 << 0,
+
+ /**
+ * Upon detection of contaminant presence, Port is forced to source only
+ * mode where a port shall only detect usb accessories such as headsets
+ * until contaminant presence is no longer detected.
+ */
+ FORCE_SOURCE = 1 << 1,
+
+ /**
+ * Upon detection of contaminant presence, port is disabled until contaminant
+ * presence is no longer detected. In the disabled state port will
+ * not respond to connection of chargers or usb accessories.
+ */
+ FORCE_DISABLE = 1 << 2,
+};
+
+@export
+enum ContaminantProtectionStatus : ContaminantProtectionMode {
+ /**
+ * Client disabled cotaminant protection by calling
+ * enableContaminantPresencePortProtection set to false. Low level drivers should
+ * not autmomously take any corrective action when contaminant presence is detected.
+ */
+ DISABLED = 1 << 3,
+};
+
+struct PortStatus {
+ PortStatus_1_1 status_1_1;
+
+ /**
+ * Contaminant presence protection modes supported by the port.
+ */
+ bitfield<ContaminantProtectionMode> supportedContaminantProtectionModes;
+
+ /**
+ * Client can enable/disable contaminant presence protection through
+ * enableContaminantPresenceProtection when true.
+ */
+ bool supportsEnableContaminantPresenceProtection;
+
+ /**
+ * Contaminant presence protection modes currently active for the port.
+ */
+ ContaminantProtectionStatus contaminantProtectionStatus;
+
+ /**
+ * Client can enable/disable contaminant presence detection through
+ * enableContaminantPresenceDetection when true.
+ */
+ bool supportsEnableContaminantPresenceDetection;
+
+ /**
+ * Current status of contaminant detection algorithm.
+ */
+ ContaminantDetectionStatus contaminantDetectionStatus;
+};
diff --git a/usb/1.2/vts/OWNERS b/usb/1.2/vts/OWNERS
new file mode 100644
index 0000000..f60d39a
--- /dev/null
+++ b/usb/1.2/vts/OWNERS
@@ -0,0 +1,2 @@
+badhri@google.com
+yim@google.com
diff --git a/usb/1.2/vts/functional/Android.bp b/usb/1.2/vts/functional/Android.bp
new file mode 100644
index 0000000..761d37f
--- /dev/null
+++ b/usb/1.2/vts/functional/Android.bp
@@ -0,0 +1,28 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalUsbV1_2TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalUsbV1_2TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.usb@1.0",
+ "android.hardware.usb@1.1",
+ "android.hardware.usb@1.2",
+ ],
+ test_suites: ["general-tests"],
+}
+
diff --git a/usb/1.2/vts/functional/VtsHalUsbV1_2TargetTest.cpp b/usb/1.2/vts/functional/VtsHalUsbV1_2TargetTest.cpp
new file mode 100644
index 0000000..7b3dea9
--- /dev/null
+++ b/usb/1.2/vts/functional/VtsHalUsbV1_2TargetTest.cpp
@@ -0,0 +1,380 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "VtsHalUsbV1_2TargetTest"
+#include <android-base/logging.h>
+
+#include <android/hardware/usb/1.2/IUsb.h>
+#include <android/hardware/usb/1.2/IUsbCallback.h>
+#include <android/hardware/usb/1.2/types.h>
+
+#include <VtsHalHidlTargetCallbackBase.h>
+#include <VtsHalHidlTargetTestBase.h>
+#include <VtsHalHidlTargetTestEnvBase.h>
+#include <log/log.h>
+#include <stdlib.h>
+#include <chrono>
+#include <condition_variable>
+#include <mutex>
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::usb::V1_0::PortDataRole;
+using ::android::hardware::usb::V1_0::PortMode;
+using ::android::hardware::usb::V1_0::PortPowerRole;
+using ::android::hardware::usb::V1_0::PortRole;
+using ::android::hardware::usb::V1_0::PortRoleType;
+using ::android::hardware::usb::V1_0::Status;
+using ::android::hardware::usb::V1_1::PortMode_1_1;
+using ::android::hardware::usb::V1_1::PortStatus_1_1;
+using ::android::hardware::usb::V1_2::ContaminantDetectionStatus;
+using ::android::hardware::usb::V1_2::ContaminantProtectionMode;
+using ::android::hardware::usb::V1_2::ContaminantProtectionStatus;
+using ::android::hardware::usb::V1_2::IUsb;
+using ::android::hardware::usb::V1_2::IUsbCallback;
+using ::android::hardware::usb::V1_2::PortStatus;
+using ::android::hidl::base::V1_0::IBase;
+
+constexpr char kCallbackNameNotifyPortStatusChange_1_2[] = "notifyPortStatusChange_1_2";
+const int kCallbackIdentifier = 2;
+
+// Worst case wait time 20secs
+#define WAIT_FOR_TIMEOUT std::chrono::milliseconds(20000)
+
+class UsbClientCallbackArgs {
+ public:
+ // The last conveyed status of the USB ports.
+ // Stores information of currentt_data_role, power_role for all the USB ports
+ PortStatus usb_last_port_status;
+
+ // Status of the last role switch operation.
+ Status usb_last_status;
+
+ // Identifier for the usb callback object.
+ // Stores the cookie of the last invoked usb callback object.
+ int last_usb_cookie;
+};
+
+// Callback class for the USB HIDL hal.
+// Usb Hal will call this object upon role switch or port query.
+class UsbCallback : public ::testing::VtsHalHidlTargetCallbackBase<UsbClientCallbackArgs>,
+ public IUsbCallback {
+ int cookie;
+
+ public:
+ UsbCallback(int cookie) : cookie(cookie){};
+
+ virtual ~UsbCallback() = default;
+
+ // V1_0 Callback method for the port status.
+ // This should not be called so not signalling the Test here assuming that
+ // the test thread will timeout
+ Return<void> notifyPortStatusChange(const hidl_vec<android::hardware::usb::V1_0::PortStatus>&
+ /* currentPortStatus */,
+ Status /* retval */) override {
+ return Void();
+ };
+
+ // V1_1 Callback method for the port status.
+ // This should not be called so not signalling the Test here assuming that
+ // the test thread will timeout
+ Return<void> notifyPortStatusChange_1_1(const hidl_vec<PortStatus_1_1>& /* currentPortStatus */,
+ Status /* retval */) override {
+ return Void();
+ }
+
+ // This callback method should be used.
+ Return<void> notifyPortStatusChange_1_2(const hidl_vec<PortStatus>& currentPortStatus,
+ Status retval) override {
+ UsbClientCallbackArgs arg;
+ if (retval == Status::SUCCESS) {
+ arg.usb_last_port_status.status_1_1.status.supportedModes =
+ currentPortStatus[0].status_1_1.status.supportedModes;
+ arg.usb_last_port_status.status_1_1.status.currentMode =
+ currentPortStatus[0].status_1_1.status.currentMode;
+ arg.usb_last_port_status.status_1_1.status.portName =
+ currentPortStatus[0].status_1_1.status.portName;
+ arg.usb_last_port_status.contaminantDetectionStatus =
+ currentPortStatus[0].contaminantDetectionStatus;
+ arg.usb_last_port_status.contaminantProtectionStatus =
+ currentPortStatus[0].contaminantProtectionStatus;
+ arg.usb_last_port_status.supportsEnableContaminantPresenceProtection =
+ currentPortStatus[0].supportsEnableContaminantPresenceProtection;
+ arg.usb_last_port_status.supportsEnableContaminantPresenceDetection =
+ currentPortStatus[0].supportsEnableContaminantPresenceDetection;
+ arg.usb_last_port_status.supportedContaminantProtectionModes =
+ currentPortStatus[0].supportedContaminantProtectionModes;
+ }
+ arg.usb_last_status = retval;
+ arg.last_usb_cookie = cookie;
+
+ NotifyFromCallback(kCallbackNameNotifyPortStatusChange_1_2, arg);
+ return Void();
+ }
+
+ // Callback method for the status of role switch operation.
+ // RoleSwitch operation has not changed since V1_0 so leaving
+ // the callback blank here.
+ Return<void> notifyRoleSwitchStatus(const hidl_string& /*portName*/,
+ const PortRole& /*newRole*/, Status /*retval*/) override {
+ return Void();
+ };
+};
+
+// Test environment for Usb HIDL HAL.
+class UsbHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+ public:
+ // get the test environment singleton
+ static UsbHidlEnvironment* Instance() {
+ static UsbHidlEnvironment* instance = new UsbHidlEnvironment;
+ return instance;
+ }
+
+ virtual void registerTestServices() override { registerTestService<IUsb>(); }
+};
+
+// The main test class for the USB hidl HAL
+class UsbHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ ALOGI(__FUNCTION__);
+ usb = ::testing::VtsHalHidlTargetTestBase::getService<IUsb>();
+ ASSERT_NE(usb, nullptr);
+
+ usb_cb_2 = new UsbCallback(kCallbackIdentifier);
+ ASSERT_NE(usb_cb_2, nullptr);
+ usb_cb_2->SetWaitTimeout(kCallbackNameNotifyPortStatusChange_1_2, WAIT_FOR_TIMEOUT);
+ Return<void> ret = usb->setCallback(usb_cb_2);
+ ASSERT_TRUE(ret.isOk());
+ }
+
+ virtual void TearDown() override { ALOGI("Teardown"); }
+
+ // USB hidl hal Proxy
+ sp<IUsb> usb;
+
+ // Callback objects for usb hidl
+ // Methods of these objects are called to notify port status updates.
+ sp<UsbCallback> usb_cb_1;
+ sp<UsbCallback> usb_cb_2;
+};
+
+/*
+ * Test to see if setCallback on V1_1 callback object succeeds.
+ * Callback oject is created and registered.
+ * Check to see if the hidl transaction succeeded.
+ */
+TEST_F(UsbHidlTest, setCallback) {
+ usb_cb_1 = new UsbCallback(1);
+ ASSERT_NE(usb_cb_1, nullptr);
+ Return<void> ret = usb->setCallback(usb_cb_1);
+ ASSERT_TRUE(ret.isOk());
+}
+
+/*
+ * Check to see if querying type-c
+ * port status succeeds.
+ * HAL service should call notifyPortStatusChange_1_2
+ * instead of notifyPortStatusChange of V1_0/V1_1 interface
+ */
+TEST_F(UsbHidlTest, queryPortStatus) {
+ Return<void> ret = usb->queryPortStatus();
+ ASSERT_TRUE(ret.isOk());
+ auto res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(PortMode::NONE, res.args->usb_last_port_status.status_1_1.status.currentMode);
+ EXPECT_EQ(PortMode::NONE, res.args->usb_last_port_status.status_1_1.status.supportedModes);
+ EXPECT_EQ(Status::SUCCESS, res.args->usb_last_status);
+}
+
+/*
+ * supportedContaminantProtectionModes is immutable.
+ * Check if supportedContaminantProtectionModes changes across queryPortStatus
+ * call.
+ */
+TEST_F(UsbHidlTest, checkSupportedContaminantProtectionModes) {
+ Return<void> ret = usb->queryPortStatus();
+ ASSERT_TRUE(ret.isOk());
+ auto res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(PortMode::NONE, res.args->usb_last_port_status.status_1_1.status.currentMode);
+ EXPECT_EQ(PortMode::NONE, res.args->usb_last_port_status.status_1_1.status.supportedModes);
+ EXPECT_EQ(Status::SUCCESS, res.args->usb_last_status);
+
+ uint32_t supportedContaminantProtectionModes = static_cast<uint32_t>(
+ res.args->usb_last_port_status.supportedContaminantProtectionModes);
+ for (int runs = 1; runs <= 10; runs++) {
+ ret = usb->queryPortStatus();
+ ASSERT_TRUE(ret.isOk());
+ res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(PortMode::NONE, res.args->usb_last_port_status.status_1_1.status.currentMode);
+ EXPECT_EQ(PortMode::NONE, res.args->usb_last_port_status.status_1_1.status.supportedModes);
+ EXPECT_EQ(Status::SUCCESS, res.args->usb_last_status);
+ EXPECT_EQ(supportedContaminantProtectionModes,
+ static_cast<uint32_t>(
+ res.args->usb_last_port_status.supportedContaminantProtectionModes));
+ }
+}
+
+/*
+ * When supportsEnableContaminantPresenceDetection is set false,
+ * enableContaminantPresenceDetection should not enable/disable
+ * contaminantPresenceProtection.
+ */
+TEST_F(UsbHidlTest, presenceDetectionSupportedCheck) {
+ Return<void> ret = usb->queryPortStatus();
+ ASSERT_TRUE(ret.isOk());
+ auto res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(Status::SUCCESS, res.args->usb_last_status);
+
+ if (!res.args->usb_last_port_status.supportsEnableContaminantPresenceDetection) {
+ for (int runs = 1; runs <= 10; runs++) {
+ bool currentStatus = !(res.args->usb_last_port_status.contaminantDetectionStatus ==
+ ContaminantDetectionStatus::DISABLED);
+
+ ret = usb->enableContaminantPresenceDetection(
+ res.args->usb_last_port_status.status_1_1.status.portName, !currentStatus);
+ ASSERT_TRUE(ret.isOk());
+
+ res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(currentStatus, !(res.args->usb_last_port_status.contaminantDetectionStatus ==
+ ContaminantDetectionStatus::DISABLED));
+ }
+ }
+}
+
+/*
+ * enableContaminantPresenceDetection should succeed atleast 90% when supported.
+ */
+TEST_F(UsbHidlTest, contaminantPresenceDetectionStability) {
+ int successCount = 0;
+ bool currentStatus;
+ bool supported = true;
+
+ Return<void> ret = usb->queryPortStatus();
+ ASSERT_TRUE(ret.isOk());
+ auto res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(Status::SUCCESS, res.args->usb_last_status);
+
+ if (!res.args->usb_last_port_status.supportsEnableContaminantPresenceDetection) return;
+
+ for (int count = 1; count <= 10; count++) {
+ currentStatus = !(res.args->usb_last_port_status.contaminantDetectionStatus ==
+ ContaminantDetectionStatus::DISABLED);
+
+ ret = usb->enableContaminantPresenceDetection(
+ res.args->usb_last_port_status.status_1_1.status.portName, !currentStatus);
+ ASSERT_TRUE(ret.isOk());
+ res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ if (!currentStatus == !(res.args->usb_last_port_status.contaminantDetectionStatus ==
+ ContaminantDetectionStatus::DISABLED))
+ successCount++;
+ }
+
+ if (!supported) EXPECT_GE(successCount, 9);
+}
+
+/*
+ * When supportsEnableContaminantPresenceProtection is set false,
+ * enableContaminantPresenceProtection should not enable/disable
+ * contaminantPresenceProtection.
+ */
+TEST_F(UsbHidlTest, presenceProtectionSupportedCheck) {
+ Return<void> ret = usb->queryPortStatus();
+ ASSERT_TRUE(ret.isOk());
+ auto res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(Status::SUCCESS, res.args->usb_last_status);
+
+ if (!res.args->usb_last_port_status.supportsEnableContaminantPresenceProtection) {
+ for (int runs = 1; runs <= 10; runs++) {
+ bool currentStatus = !(res.args->usb_last_port_status.contaminantProtectionStatus ==
+ ContaminantProtectionStatus::DISABLED);
+
+ ret = usb->enableContaminantPresenceProtection(
+ res.args->usb_last_port_status.status_1_1.status.portName, !currentStatus);
+ ASSERT_TRUE(ret.isOk());
+
+ res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(currentStatus, !(res.args->usb_last_port_status.contaminantProtectionStatus ==
+ ContaminantProtectionStatus::DISABLED));
+ }
+ }
+}
+
+/*
+ * enableContaminantPresenceProtection should succeed atleast 90% when supported.
+ */
+TEST_F(UsbHidlTest, contaminantPresenceProtectionStability) {
+ int successCount = 0;
+ bool currentStatus;
+ bool supported = true;
+
+ Return<void> ret = usb->queryPortStatus();
+ ASSERT_TRUE(ret.isOk());
+ auto res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ EXPECT_EQ(Status::SUCCESS, res.args->usb_last_status);
+
+ if (!res.args->usb_last_port_status.supportsEnableContaminantPresenceProtection) return;
+
+ for (int count = 1; count <= 10; count++) {
+ currentStatus = !(res.args->usb_last_port_status.contaminantProtectionStatus ==
+ ContaminantProtectionStatus::DISABLED);
+
+ ret = usb->enableContaminantPresenceProtection(
+ res.args->usb_last_port_status.status_1_1.status.portName, !currentStatus);
+ ASSERT_TRUE(ret.isOk());
+ res = usb_cb_2->WaitForCallback(kCallbackNameNotifyPortStatusChange_1_2);
+ EXPECT_TRUE(res.no_timeout);
+ EXPECT_EQ(kCallbackIdentifier, res.args->last_usb_cookie);
+ if (!currentStatus == !(res.args->usb_last_port_status.contaminantProtectionStatus ==
+ ContaminantProtectionStatus::DISABLED))
+ successCount++;
+ }
+
+ if (!supported) EXPECT_GE(successCount, 9);
+}
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(UsbHidlEnvironment::Instance());
+ ::testing::InitGoogleTest(&argc, argv);
+ UsbHidlEnvironment::Instance()->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ ALOGI("Test result = %d", status);
+ return status;
+}
diff --git a/vibrator/1.0/default/Android.bp b/vibrator/1.0/default/Android.bp
index 0c7d155..b0d0986 100644
--- a/vibrator/1.0/default/Android.bp
+++ b/vibrator/1.0/default/Android.bp
@@ -21,7 +21,6 @@
srcs: ["Vibrator.cpp"],
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"libhardware",
@@ -39,7 +38,6 @@
shared_libs: [
"libhidlbase",
- "libhidltransport",
"liblog",
"libutils",
"libhardware",
diff --git a/vibrator/1.0/vts/functional/Android.bp b/vibrator/1.0/vts/functional/Android.bp
index 391d3d4..10ec2cb 100644
--- a/vibrator/1.0/vts/functional/Android.bp
+++ b/vibrator/1.0/vts/functional/Android.bp
@@ -19,6 +19,6 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalVibratorV1_0TargetTest.cpp"],
static_libs: ["android.hardware.vibrator@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/vibrator/1.0/vts/functional/VtsHalVibratorV1_0TargetTest.cpp b/vibrator/1.0/vts/functional/VtsHalVibratorV1_0TargetTest.cpp
index a0e927b..2aee338 100644
--- a/vibrator/1.0/vts/functional/VtsHalVibratorV1_0TargetTest.cpp
+++ b/vibrator/1.0/vts/functional/VtsHalVibratorV1_0TargetTest.cpp
@@ -21,38 +21,26 @@
#include <android/hardware/vibrator/1.0/types.h>
#include <unistd.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+using ::android::sp;
+using ::android::hardware::hidl_enum_range;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
using ::android::hardware::vibrator::V1_0::Effect;
using ::android::hardware::vibrator::V1_0::EffectStrength;
using ::android::hardware::vibrator::V1_0::IVibrator;
using ::android::hardware::vibrator::V1_0::Status;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::sp;
-// Test environment for Vibrator HIDL HAL.
-class VibratorHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static VibratorHidlEnvironment* Instance() {
- static VibratorHidlEnvironment* instance = new VibratorHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IVibrator>(); }
-
- private:
- VibratorHidlEnvironment() {}
-};
+#define EXPECT_OK(ret) EXPECT_TRUE((ret).isOk())
// The main test class for VIBRATOR HIDL HAL.
-class VibratorHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class VibratorHidlTest : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- vibrator = ::testing::VtsHalHidlTargetTestBase::getService<IVibrator>(
- VibratorHidlEnvironment::Instance()->getServiceName<IVibrator>());
+ vibrator = IVibrator::getService(GetParam());
ASSERT_NE(vibrator, nullptr);
}
@@ -70,18 +58,60 @@
}
}
-TEST_F(VibratorHidlTest, OnThenOffBeforeTimeout) {
+static void validatePerformEffectBadInput(Status status, uint32_t lengthMs) {
+ ASSERT_EQ(Status::UNSUPPORTED_OPERATION, status);
+ ASSERT_EQ(static_cast<uint32_t>(0), lengthMs)
+ << "Effects that return UNSUPPORTED_OPERATION must have a duration of zero";
+}
+
+TEST_P(VibratorHidlTest, OnThenOffBeforeTimeout) {
EXPECT_EQ(Status::OK, vibrator->on(2000));
sleep(1);
EXPECT_EQ(Status::OK, vibrator->off());
}
-TEST_F(VibratorHidlTest, PerformEffect) {
+TEST_P(VibratorHidlTest, PerformEffect) {
vibrator->perform(Effect::CLICK, EffectStrength::MEDIUM, validatePerformEffect);
vibrator->perform(Effect::DOUBLE_CLICK, EffectStrength::LIGHT, validatePerformEffect);
}
-TEST_F(VibratorHidlTest, ChangeVibrationalAmplitude) {
+/*
+ * Test to make sure effect values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest, PerformEffect_BadEffects_AboveValidRange) {
+ Effect effect = *std::prev(hidl_enum_range<Effect>().end());
+ Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) + 1);
+ EXPECT_OK(vibrator->perform(badEffect, EffectStrength::LIGHT, validatePerformEffectBadInput));
+}
+
+/*
+ * Test to make sure effect values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest, PerformEffect_BadEffects_BelowValidRange) {
+ Effect effect = *hidl_enum_range<Effect>().begin();
+ Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) - 1);
+ EXPECT_OK(vibrator->perform(badEffect, EffectStrength::LIGHT, validatePerformEffectBadInput));
+}
+
+/*
+ * Test to make sure strength values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest, PerformEffect_BadStrength_AboveValidRange) {
+ EffectStrength strength = *std::prev(hidl_enum_range<EffectStrength>().end());
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) + 1);
+ EXPECT_OK(vibrator->perform(Effect::CLICK, badStrength, validatePerformEffectBadInput));
+}
+
+/*
+ * Test to make sure strength values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest, PerformEffect_BadStrength_BelowValidRange) {
+ EffectStrength strength = *hidl_enum_range<EffectStrength>().begin();
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) - 1);
+ EXPECT_OK(vibrator->perform(Effect::CLICK, badStrength, validatePerformEffectBadInput));
+}
+
+TEST_P(VibratorHidlTest, ChangeVibrationalAmplitude) {
if (vibrator->supportsAmplitudeControl()) {
EXPECT_EQ(Status::OK, vibrator->setAmplitude(1));
EXPECT_EQ(Status::OK, vibrator->on(2000));
@@ -92,23 +122,19 @@
}
}
-TEST_F(VibratorHidlTest, AmplitudeOutsideRangeFails) {
+TEST_P(VibratorHidlTest, AmplitudeOutsideRangeFails) {
if (vibrator->supportsAmplitudeControl()) {
EXPECT_EQ(Status::BAD_VALUE, vibrator->setAmplitude(0));
}
}
-TEST_F(VibratorHidlTest, SetAmplitudeReturnUnsupportedOperationIfNotSupported) {
+TEST_P(VibratorHidlTest, SetAmplitudeReturnUnsupportedOperationIfNotSupported) {
if (!vibrator->supportsAmplitudeControl()) {
EXPECT_EQ(Status::UNSUPPORTED_OPERATION, vibrator->setAmplitude(1));
}
}
-int main(int argc, char **argv) {
- ::testing::AddGlobalTestEnvironment(VibratorHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- VibratorHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, VibratorHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IVibrator::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/vibrator/1.1/vts/functional/Android.bp b/vibrator/1.1/vts/functional/Android.bp
index c65ff41..4cde350 100644
--- a/vibrator/1.1/vts/functional/Android.bp
+++ b/vibrator/1.1/vts/functional/Android.bp
@@ -22,6 +22,6 @@
"android.hardware.vibrator@1.0",
"android.hardware.vibrator@1.1",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/vibrator/1.1/vts/functional/VtsHalVibratorV1_1TargetTest.cpp b/vibrator/1.1/vts/functional/VtsHalVibratorV1_1TargetTest.cpp
index 1a47fe9..da94308 100644
--- a/vibrator/1.1/vts/functional/VtsHalVibratorV1_1TargetTest.cpp
+++ b/vibrator/1.1/vts/functional/VtsHalVibratorV1_1TargetTest.cpp
@@ -16,43 +16,30 @@
#define LOG_TAG "vibrator_hidl_hal_test"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android/hardware/vibrator/1.1/IVibrator.h>
#include <android/hardware/vibrator/1.1/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <unistd.h>
-using ::android::hardware::vibrator::V1_0::Effect;
+using ::android::sp;
+using ::android::hardware::hidl_enum_range;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
using ::android::hardware::vibrator::V1_0::EffectStrength;
using ::android::hardware::vibrator::V1_0::Status;
using ::android::hardware::vibrator::V1_1::Effect_1_1;
using ::android::hardware::vibrator::V1_1::IVibrator;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::sp;
-// Test environment for Vibrator HIDL HAL.
-class VibratorHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static VibratorHidlEnvironment* Instance() {
- static VibratorHidlEnvironment* instance = new VibratorHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IVibrator>(); }
-
- private:
- VibratorHidlEnvironment() {}
-};
+#define EXPECT_OK(ret) EXPECT_TRUE((ret).isOk())
// The main test class for VIBRATOR HIDL HAL 1.1.
-class VibratorHidlTest_1_1 : public ::testing::VtsHalHidlTargetTestBase {
+class VibratorHidlTest_1_1 : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- vibrator = ::testing::VtsHalHidlTargetTestBase::getService<IVibrator>(
- VibratorHidlEnvironment::Instance()->getServiceName<IVibrator>());
+ vibrator = IVibrator::getService(GetParam());
ASSERT_NE(vibrator, nullptr);
}
@@ -72,16 +59,56 @@
}
}
-TEST_F(VibratorHidlTest_1_1, PerformEffect_1_1) {
+static void validatePerformEffectBadInput(Status status, uint32_t lengthMs) {
+ ASSERT_EQ(Status::UNSUPPORTED_OPERATION, status);
+ ASSERT_EQ(static_cast<uint32_t>(0), lengthMs)
+ << "Effects that return UNSUPPORTED_OPERATION must have a duration of zero";
+}
+
+TEST_P(VibratorHidlTest_1_1, PerformEffect_1_1) {
vibrator->perform_1_1(Effect_1_1::CLICK, EffectStrength::MEDIUM, validatePerformEffect);
vibrator->perform_1_1(Effect_1_1::TICK, EffectStrength::STRONG, validatePerformEffect);
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(VibratorHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- VibratorHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
+/*
+ * Test to make sure effect values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_1, PerformEffect_1_1_BadEffects_AboveValidRange) {
+ Effect_1_1 effect = *std::prev(hidl_enum_range<Effect_1_1>().end());
+ Effect_1_1 badEffect = static_cast<Effect_1_1>(static_cast<int32_t>(effect) + 1);
+ EXPECT_OK(
+ vibrator->perform_1_1(badEffect, EffectStrength::LIGHT, validatePerformEffectBadInput));
}
+
+/*
+ * Test to make sure effect values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_1, PerformEffect_1_1_BadEffects_BelowValidRange) {
+ Effect_1_1 effect = *hidl_enum_range<Effect_1_1>().begin();
+ Effect_1_1 badEffect = static_cast<Effect_1_1>(static_cast<int32_t>(effect) - 1);
+ EXPECT_OK(
+ vibrator->perform_1_1(badEffect, EffectStrength::LIGHT, validatePerformEffectBadInput));
+}
+
+/*
+ * Test to make sure strength values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_1, PerformEffect_1_1_BadStrength_AboveValidRange) {
+ EffectStrength strength = *std::prev(hidl_enum_range<EffectStrength>().end());
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) + 1);
+ EXPECT_OK(vibrator->perform_1_1(Effect_1_1::CLICK, badStrength, validatePerformEffectBadInput));
+}
+
+/*
+ * Test to make sure strength values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_1, PerformEffect_1_1_BadStrength_BelowValidRange) {
+ EffectStrength strength = *hidl_enum_range<EffectStrength>().begin();
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) - 1);
+ EXPECT_OK(vibrator->perform_1_1(Effect_1_1::CLICK, badStrength, validatePerformEffectBadInput));
+}
+
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, VibratorHidlTest_1_1,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IVibrator::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/vibrator/1.2/vts/functional/Android.bp b/vibrator/1.2/vts/functional/Android.bp
index 1e3ec97..e7052f2 100644
--- a/vibrator/1.2/vts/functional/Android.bp
+++ b/vibrator/1.2/vts/functional/Android.bp
@@ -23,6 +23,6 @@
"android.hardware.vibrator@1.1",
"android.hardware.vibrator@1.2",
],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/vibrator/1.2/vts/functional/VtsHalVibratorV1_2TargetTest.cpp b/vibrator/1.2/vts/functional/VtsHalVibratorV1_2TargetTest.cpp
index d69695a..2058e85 100644
--- a/vibrator/1.2/vts/functional/VtsHalVibratorV1_2TargetTest.cpp
+++ b/vibrator/1.2/vts/functional/VtsHalVibratorV1_2TargetTest.cpp
@@ -16,12 +16,13 @@
#define LOG_TAG "vibrator_hidl_hal_test"
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <android-base/logging.h>
#include <android/hardware/vibrator/1.0/types.h>
#include <android/hardware/vibrator/1.2/IVibrator.h>
#include <android/hardware/vibrator/1.2/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <unistd.h>
using ::android::hardware::vibrator::V1_0::Status;
@@ -35,27 +36,11 @@
#define EXPECT_OK(ret) ASSERT_TRUE((ret).isOk())
-// Test environment for Vibrator HIDL HAL.
-class VibratorHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static VibratorHidlEnvironment* Instance() {
- static VibratorHidlEnvironment* instance = new VibratorHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IVibrator>(); }
-
- private:
- VibratorHidlEnvironment() {}
-};
-
// The main test class for VIBRATOR HIDL HAL 1.2.
-class VibratorHidlTest_1_2 : public ::testing::VtsHalHidlTargetTestBase {
+class VibratorHidlTest_1_2 : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- vibrator = ::testing::VtsHalHidlTargetTestBase::getService<IVibrator>(
- VibratorHidlEnvironment::Instance()->getServiceName<IVibrator>());
+ vibrator = IVibrator::getService(GetParam());
ASSERT_NE(vibrator, nullptr);
}
@@ -85,7 +70,7 @@
* Test to make sure effects within the valid range return are either supported and return OK with
* a valid duration, or are unsupported and return UNSUPPORTED_OPERATION with a duration of 0.
*/
-TEST_F(VibratorHidlTest_1_2, PerformEffect_1_2) {
+TEST_P(VibratorHidlTest_1_2, PerformEffect_1_2) {
for (const auto& effect : hidl_enum_range<Effect>()) {
for (const auto& strength : hidl_enum_range<EffectStrength>()) {
EXPECT_OK(vibrator->perform_1_2(effect, strength, validatePerformEffect));
@@ -96,7 +81,7 @@
/*
* Test to make sure effect values above the valid range are rejected.
*/
-TEST_F(VibratorHidlTest_1_2, PerformEffect_1_2_BadEffects_AboveValidRange) {
+TEST_P(VibratorHidlTest_1_2, PerformEffect_1_2_BadEffects_AboveValidRange) {
Effect effect = *std::prev(hidl_enum_range<Effect>().end());
Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) + 1);
EXPECT_OK(
@@ -106,7 +91,7 @@
/*
* Test to make sure effect values below the valid range are rejected.
*/
-TEST_F(VibratorHidlTest_1_2, PerformEffect_1_2_BadEffects_BelowValidRange) {
+TEST_P(VibratorHidlTest_1_2, PerformEffect_1_2_BadEffects_BelowValidRange) {
Effect effect = *hidl_enum_range<Effect>().begin();
Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) - 1);
EXPECT_OK(
@@ -116,7 +101,7 @@
/*
* Test to make sure strength values above the valid range are rejected.
*/
-TEST_F(VibratorHidlTest_1_2, PerformEffect_1_2_BadStrength_AboveValidRange) {
+TEST_P(VibratorHidlTest_1_2, PerformEffect_1_2_BadStrength_AboveValidRange) {
EffectStrength strength = *std::prev(hidl_enum_range<EffectStrength>().end());
EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) + 1);
EXPECT_OK(vibrator->perform_1_2(Effect::THUD, badStrength, validatePerformEffectBadInput));
@@ -125,17 +110,13 @@
/*
* Test to make sure strength values below the valid range are rejected.
*/
-TEST_F(VibratorHidlTest_1_2, PerformEffect_1_2_BadStrength_BelowValidRange) {
+TEST_P(VibratorHidlTest_1_2, PerformEffect_1_2_BadStrength_BelowValidRange) {
EffectStrength strength = *hidl_enum_range<EffectStrength>().begin();
EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) - 1);
EXPECT_OK(vibrator->perform_1_2(Effect::THUD, badStrength, validatePerformEffectBadInput));
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(VibratorHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- VibratorHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, VibratorHidlTest_1_2,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IVibrator::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/vibrator/1.3/Android.bp b/vibrator/1.3/Android.bp
new file mode 100644
index 0000000..357ea9a
--- /dev/null
+++ b/vibrator/1.3/Android.bp
@@ -0,0 +1,20 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.vibrator@1.3",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IVibrator.hal",
+ ],
+ interfaces: [
+ "android.hardware.vibrator@1.0",
+ "android.hardware.vibrator@1.1",
+ "android.hardware.vibrator@1.2",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/vibrator/1.3/IVibrator.hal b/vibrator/1.3/IVibrator.hal
new file mode 100644
index 0000000..1c870ee
--- /dev/null
+++ b/vibrator/1.3/IVibrator.hal
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.vibrator@1.3;
+
+import @1.0::EffectStrength;
+import @1.0::Status;
+import @1.2::IVibrator;
+
+interface IVibrator extends @1.2::IVibrator {
+ /**
+ * Returns whether the vibrator supports control through an alternate interface.
+ */
+ supportsExternalControl() generates (bool supports);
+
+ /**
+ * Enables/disables control override of vibrator to audio.
+ *
+ * When this API is set, the vibrator control should be ceded to audio system
+ * for haptic audio. While this is enabled, issuing of other commands to control
+ * the vibrator is unsupported and the resulting behavior is undefined. Amplitude
+ * control may or may not be supported and is reflected in the return value of
+ * supportsAmplitudeControl() while this is enabled. When this is disabled, the
+ * vibrator should resume to an off state.
+ *
+ * @param enabled Whether external control should be enabled or disabled.
+ * @return status Whether the command was successful or not. Must return
+ * Status::UNSUPPORTED_OPERATION if external control is
+ * not supported by the device.
+ */
+ setExternalControl(bool enabled) generates (Status status);
+
+ /**
+ * Fire off a predefined haptic event.
+ *
+ * @param event The type of haptic event to trigger.
+ * @return status Whether the effect was successfully performed or not. Must
+ * return Status::UNSUPPORTED_OPERATION if the effect is not supported.
+ * @return lengthMs The length of time the event is expected to take in
+ * milliseconds. This doesn't need to be perfectly accurate, but should be a reasonable
+ * approximation. Should be a positive, non-zero value if the returned status is Status::OK,
+ * and set to 0 otherwise.
+ */
+ perform_1_3(Effect effect, EffectStrength strength)
+ generates (Status status, uint32_t lengthMs);
+};
diff --git a/vibrator/1.3/types.hal b/vibrator/1.3/types.hal
new file mode 100644
index 0000000..ceb62a5
--- /dev/null
+++ b/vibrator/1.3/types.hal
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.vibrator@1.3;
+
+import @1.2::Effect;
+
+enum Effect : @1.2::Effect {
+ /**
+ * A soft tick effect meant to be played as a texture.
+ *
+ * A soft, short sensation like the tick of a clock. Unlike regular effects, texture effects
+ * are expected to be played multiple times in quick succession, replicating a specific
+ * texture to the user as a form of haptic feedback.
+ */
+ TEXTURE_TICK
+};
diff --git a/vibrator/1.3/vts/functional/Android.bp b/vibrator/1.3/vts/functional/Android.bp
new file mode 100644
index 0000000..038dc5c
--- /dev/null
+++ b/vibrator/1.3/vts/functional/Android.bp
@@ -0,0 +1,29 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalVibratorV1_3TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalVibratorV1_3TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.vibrator@1.0",
+ "android.hardware.vibrator@1.1",
+ "android.hardware.vibrator@1.2",
+ "android.hardware.vibrator@1.3",
+ ],
+ test_suites: ["general-tests", "vts-core"],
+}
+
diff --git a/vibrator/1.3/vts/functional/VtsHalVibratorV1_3TargetTest.cpp b/vibrator/1.3/vts/functional/VtsHalVibratorV1_3TargetTest.cpp
new file mode 100644
index 0000000..3cd3430
--- /dev/null
+++ b/vibrator/1.3/vts/functional/VtsHalVibratorV1_3TargetTest.cpp
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "vibrator_hidl_hal_test"
+
+#include <android-base/logging.h>
+#include <android/hardware/vibrator/1.0/types.h>
+#include <android/hardware/vibrator/1.3/IVibrator.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+#include <unistd.h>
+
+using ::android::sp;
+using ::android::hardware::hidl_enum_range;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::vibrator::V1_0::EffectStrength;
+using ::android::hardware::vibrator::V1_0::Status;
+using ::android::hardware::vibrator::V1_3::Effect;
+using ::android::hardware::vibrator::V1_3::IVibrator;
+
+#define EXPECT_OK(ret) ASSERT_TRUE((ret).isOk())
+
+// The main test class for VIBRATOR HIDL HAL 1.3.
+class VibratorHidlTest_1_3 : public ::testing::TestWithParam<std::string> {
+ public:
+ virtual void SetUp() override {
+ vibrator = IVibrator::getService(GetParam());
+ ASSERT_NE(vibrator, nullptr);
+ }
+
+ virtual void TearDown() override {}
+
+ sp<IVibrator> vibrator;
+};
+
+TEST_P(VibratorHidlTest_1_3, ChangeVibrationalExternalControl) {
+ if (vibrator->supportsExternalControl()) {
+ EXPECT_EQ(Status::OK, vibrator->setExternalControl(true));
+ sleep(1);
+ EXPECT_EQ(Status::OK, vibrator->setExternalControl(false));
+ sleep(1);
+ }
+}
+
+TEST_P(VibratorHidlTest_1_3, SetExternalControlReturnUnsupportedOperationIfNotSupported) {
+ if (!vibrator->supportsExternalControl()) {
+ EXPECT_EQ(Status::UNSUPPORTED_OPERATION, vibrator->setExternalControl(true));
+ }
+}
+
+static void validatePerformEffectUnsupportedOperation(Status status, uint32_t lengthMs) {
+ ASSERT_EQ(Status::UNSUPPORTED_OPERATION, status);
+ ASSERT_EQ(static_cast<uint32_t>(0), lengthMs)
+ << "Effects that return UNSUPPORTED_OPERATION must have a duration of zero";
+}
+
+static void validatePerformEffect(Status status, uint32_t lengthMs) {
+ ASSERT_TRUE(status == Status::OK || status == Status::UNSUPPORTED_OPERATION);
+ if (status == Status::OK) {
+ ASSERT_LT(static_cast<uint32_t>(0), lengthMs)
+ << "Effects that return OK must return a positive duration";
+ } else {
+ validatePerformEffectUnsupportedOperation(status, lengthMs);
+ }
+}
+
+/*
+ * Test to make sure effects within the valid range return are either supported and return OK with
+ * a valid duration, or are unsupported and return UNSUPPORTED_OPERATION with a duration of 0.
+ */
+TEST_P(VibratorHidlTest_1_3, PerformEffect_1_3) {
+ for (const auto& effect : hidl_enum_range<Effect>()) {
+ for (const auto& strength : hidl_enum_range<EffectStrength>()) {
+ EXPECT_OK(vibrator->perform_1_3(effect, strength, validatePerformEffect));
+ }
+ }
+}
+
+/*
+ * Test to make sure effect values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_3, PerformEffect_1_3_BadEffects_AboveValidRange) {
+ Effect effect = *std::prev(hidl_enum_range<Effect>().end());
+ Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) + 1);
+ EXPECT_OK(vibrator->perform_1_3(badEffect, EffectStrength::LIGHT,
+ validatePerformEffectUnsupportedOperation));
+}
+
+/*
+ * Test to make sure effect values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_3, PerformEffect_1_3_BadEffects_BelowValidRange) {
+ Effect effect = *hidl_enum_range<Effect>().begin();
+ Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) - 1);
+ EXPECT_OK(vibrator->perform_1_3(badEffect, EffectStrength::LIGHT,
+ validatePerformEffectUnsupportedOperation));
+}
+
+/*
+ * Test to make sure strength values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_3, PerformEffect_1_3_BadStrength_AboveValidRange) {
+ EffectStrength strength = *std::prev(hidl_enum_range<EffectStrength>().end());
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) + 1);
+ EXPECT_OK(vibrator->perform_1_3(Effect::THUD, badStrength,
+ validatePerformEffectUnsupportedOperation));
+}
+
+/*
+ * Test to make sure strength values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_3, PerformEffect_1_3_BadStrength_BelowValidRange) {
+ EffectStrength strength = *hidl_enum_range<EffectStrength>().begin();
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) - 1);
+ EXPECT_OK(vibrator->perform_1_3(Effect::THUD, badStrength,
+ validatePerformEffectUnsupportedOperation));
+}
+
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, VibratorHidlTest_1_3,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IVibrator::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/vibrator/1.4/Android.bp b/vibrator/1.4/Android.bp
new file mode 100644
index 0000000..cf31fcd
--- /dev/null
+++ b/vibrator/1.4/Android.bp
@@ -0,0 +1,22 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.vibrator@1.4",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IVibrator.hal",
+ "IVibratorCallback.hal",
+ ],
+ interfaces: [
+ "android.hardware.vibrator@1.0",
+ "android.hardware.vibrator@1.1",
+ "android.hardware.vibrator@1.2",
+ "android.hardware.vibrator@1.3",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/vibrator/1.4/IVibrator.hal b/vibrator/1.4/IVibrator.hal
new file mode 100644
index 0000000..913abe3
--- /dev/null
+++ b/vibrator/1.4/IVibrator.hal
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.vibrator@1.4;
+
+import @1.0::EffectStrength;
+import @1.3::Effect;
+import @1.0::Status;
+import @1.3::IVibrator;
+import IVibratorCallback;
+
+interface IVibrator extends @1.3::IVibrator {
+ /**
+ * Determine capabilities of the vibrator HAL.
+ */
+ getCapabilities() generates (bitfield<Capabilities> capabilities);
+
+ /**
+ * Turn on vibrator
+ *
+ * This function must only be called after the previous timeout has expired or
+ * was canceled (through off()).
+ * @param timeoutMs number of milliseconds to vibrate.
+ * @param callback A callback used to inform Frameworks of state change, if supported.
+ * @return vibratorOnRet whether vibrator command was successful or not.
+ */
+ on_1_4(uint32_t timeoutMs, IVibratorCallback callback) generates (Status vibratorOnRet);
+
+ /**
+ * Fire off a predefined haptic event.
+ *
+ * @param effect The type of haptic event to trigger.
+ * @param strength The intensity of haptic event to trigger.
+ * @param callback A callback used to inform Frameworks of state change, if supported.
+ * @return status Whether the effect was successfully performed or not. Must
+ * return Status::UNSUPPORTED_OPERATION if the effect is not supported.
+ * @return lengthMs The length of time the event is expected to take in
+ * milliseconds. This doesn't need to be perfectly accurate, but should be a reasonable
+ * approximation. Should be a positive, non-zero value if the returned status is Status::OK,
+ * and set to 0 otherwise.
+ */
+ perform_1_4(Effect effect, EffectStrength strength, IVibratorCallback callback)
+ generates (Status status, uint32_t lengthMs);
+};
diff --git a/vibrator/1.4/IVibratorCallback.hal b/vibrator/1.4/IVibratorCallback.hal
new file mode 100644
index 0000000..76281bc
--- /dev/null
+++ b/vibrator/1.4/IVibratorCallback.hal
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.vibrator@1.4;
+
+interface IVibratorCallback {
+ oneway onComplete();
+};
diff --git a/vibrator/1.4/types.hal b/vibrator/1.4/types.hal
new file mode 100644
index 0000000..acc49b1
--- /dev/null
+++ b/vibrator/1.4/types.hal
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.vibrator@1.4;
+
+enum Capabilities : uint32_t {
+ ON_COMPLETION_CALLBACK = 1 << 0,
+ PERFORM_COMPLETION_CALLBACK = 1 << 1,
+};
diff --git a/vibrator/1.4/vts/functional/Android.bp b/vibrator/1.4/vts/functional/Android.bp
new file mode 100644
index 0000000..202a824
--- /dev/null
+++ b/vibrator/1.4/vts/functional/Android.bp
@@ -0,0 +1,33 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalVibratorV1_4TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["VtsHalVibratorV1_4TargetTest.cpp"],
+ static_libs: [
+ "android.hardware.vibrator@1.0",
+ "android.hardware.vibrator@1.1",
+ "android.hardware.vibrator@1.2",
+ "android.hardware.vibrator@1.3",
+ "android.hardware.vibrator@1.4",
+ ],
+ test_suites: [
+ "general-tests",
+ "vts-core",
+ ],
+}
+
diff --git a/vibrator/1.4/vts/functional/VtsHalVibratorV1_4TargetTest.cpp b/vibrator/1.4/vts/functional/VtsHalVibratorV1_4TargetTest.cpp
new file mode 100644
index 0000000..1b6abe9
--- /dev/null
+++ b/vibrator/1.4/vts/functional/VtsHalVibratorV1_4TargetTest.cpp
@@ -0,0 +1,203 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "vibrator_hidl_hal_test"
+
+#include <android-base/logging.h>
+#include <android/hardware/vibrator/1.0/types.h>
+#include <android/hardware/vibrator/1.4/IVibrator.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
+
+#include <getopt.h>
+#include <unistd.h>
+
+#include <future>
+
+using ::android::sp;
+using ::android::hardware::hidl_bitfield;
+using ::android::hardware::hidl_enum_range;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::vibrator::V1_0::EffectStrength;
+using ::android::hardware::vibrator::V1_0::Status;
+using ::android::hardware::vibrator::V1_3::Effect;
+using ::android::hardware::vibrator::V1_4::Capabilities;
+using ::android::hardware::vibrator::V1_4::IVibrator;
+using ::android::hardware::vibrator::V1_4::IVibratorCallback;
+
+static uint32_t sCompletionLimitMs = UINT32_MAX;
+
+#define EXPECT_OK(ret) ASSERT_TRUE((ret).isOk())
+
+class CompletionCallback : public IVibratorCallback {
+ public:
+ CompletionCallback(std::function<void()> callback) : mCallback(callback) {}
+ Return<void> onComplete() override {
+ mCallback();
+ return Void();
+ }
+
+ private:
+ std::function<void()> mCallback;
+};
+
+class VibratorHidlTest_1_4 : public testing::TestWithParam<std::string> {
+ public:
+ virtual void SetUp() override {
+ vibrator = IVibrator::getService(GetParam());
+ ASSERT_NE(vibrator, nullptr);
+ capabilities = vibrator->getCapabilities();
+ }
+
+ virtual void TearDown() override {}
+
+ sp<IVibrator> vibrator;
+ hidl_bitfield<Capabilities> capabilities;
+};
+
+TEST_P(VibratorHidlTest_1_4, OnWithCallback) {
+ if (capabilities & Capabilities::ON_COMPLETION_CALLBACK) {
+ std::promise<void> completionPromise;
+ std::future<void> completionFuture{completionPromise.get_future()};
+ sp<CompletionCallback> callback =
+ new CompletionCallback([&completionPromise] { completionPromise.set_value(); });
+ uint32_t duration = 250;
+ std::chrono::milliseconds timeout{duration * 2};
+ EXPECT_EQ(Status::OK, vibrator->on_1_4(duration, callback));
+ EXPECT_EQ(completionFuture.wait_for(timeout), std::future_status::ready);
+ vibrator->off();
+ }
+}
+
+static void validatePerformEffectUnsupportedOperation(Status status, uint32_t lengthMs) {
+ ASSERT_EQ(Status::UNSUPPORTED_OPERATION, status);
+ ASSERT_EQ(static_cast<uint32_t>(0), lengthMs)
+ << "Effects that return UNSUPPORTED_OPERATION must have a duration of zero";
+}
+
+static void validatePerformEffect(Status status, uint32_t lengthMs) {
+ ASSERT_TRUE(status == Status::OK || status == Status::UNSUPPORTED_OPERATION);
+ if (status == Status::OK) {
+ ASSERT_LT(static_cast<uint32_t>(0), lengthMs)
+ << "Effects that return OK must return a positive duration";
+ } else {
+ validatePerformEffectUnsupportedOperation(status, lengthMs);
+ }
+}
+
+/*
+ * Test to make sure effects within the valid range return are either supported and return OK with
+ * a valid duration, or are unsupported and return UNSUPPORTED_OPERATION with a duration of 0.
+ */
+TEST_P(VibratorHidlTest_1_4, PerformEffect_1_4) {
+ Status performStatus;
+ uint32_t performLength;
+ auto validateWrapper = [&](Status status, uint32_t lengthMs) {
+ performStatus = status;
+ performLength = lengthMs;
+ validatePerformEffect(status, lengthMs);
+ };
+ for (const auto& effect : hidl_enum_range<Effect>()) {
+ for (const auto& strength : hidl_enum_range<EffectStrength>()) {
+ std::promise<void> completionPromise;
+ std::future<void> completionFuture{completionPromise.get_future()};
+ sp<CompletionCallback> callback =
+ new CompletionCallback([&completionPromise] { completionPromise.set_value(); });
+ EXPECT_OK(vibrator->perform_1_4(effect, strength, callback, validateWrapper));
+ if (performStatus == Status::OK && performLength < sCompletionLimitMs &&
+ (capabilities & Capabilities::PERFORM_COMPLETION_CALLBACK)) {
+ std::chrono::milliseconds timeout{performLength * 2};
+ EXPECT_EQ(completionFuture.wait_for(timeout), std::future_status::ready);
+ }
+ }
+ }
+}
+
+/*
+ * Test to make sure effect values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_4, PerformEffect_1_4_BadEffects_AboveValidRange) {
+ Effect effect = *std::prev(hidl_enum_range<Effect>().end());
+ Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) + 1);
+ EXPECT_OK(vibrator->perform_1_4(badEffect, EffectStrength::LIGHT, nullptr,
+ validatePerformEffectUnsupportedOperation));
+}
+
+/*
+ * Test to make sure effect values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_4, PerformEffect_1_4_BadEffects_BelowValidRange) {
+ Effect effect = *hidl_enum_range<Effect>().begin();
+ Effect badEffect = static_cast<Effect>(static_cast<int32_t>(effect) - 1);
+ EXPECT_OK(vibrator->perform_1_4(badEffect, EffectStrength::LIGHT, nullptr,
+ validatePerformEffectUnsupportedOperation));
+}
+
+/*
+ * Test to make sure strength values above the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_4, PerformEffect_1_4_BadStrength_AboveValidRange) {
+ EffectStrength strength = *std::prev(hidl_enum_range<EffectStrength>().end());
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) + 1);
+ EXPECT_OK(vibrator->perform_1_4(Effect::THUD, badStrength, nullptr,
+ validatePerformEffectUnsupportedOperation));
+}
+
+/*
+ * Test to make sure strength values below the valid range are rejected.
+ */
+TEST_P(VibratorHidlTest_1_4, PerformEffect_1_4_BadStrength_BelowValidRange) {
+ EffectStrength strength = *hidl_enum_range<EffectStrength>().begin();
+ EffectStrength badStrength = static_cast<EffectStrength>(static_cast<int32_t>(strength) - 1);
+ EXPECT_OK(vibrator->perform_1_4(Effect::THUD, badStrength, nullptr,
+ validatePerformEffectUnsupportedOperation));
+}
+
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, VibratorHidlTest_1_4,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IVibrator::descriptor)),
+ android::hardware::PrintInstanceNameToString);
+
+enum {
+ OPTION_COMPLETION_LIMIT_MS,
+};
+
+int main(int argc, char** argv) {
+ struct option options[] = {
+ {"completion-limit-ms", required_argument, 0, OPTION_COMPLETION_LIMIT_MS}, {}};
+
+ printf("Running main() from %s\n", __FILE__);
+ testing::InitGoogleTest(&argc, argv);
+
+ while (true) {
+ int opt = getopt_long(argc, argv, "", options, nullptr);
+ if (opt == -1) {
+ break;
+ }
+ switch (opt) {
+ case OPTION_COMPLETION_LIMIT_MS:
+ std::istringstream(optarg) >> sCompletionLimitMs;
+ break;
+ default:
+ printf("Unrecognized option\n");
+ return -EINVAL;
+ }
+ }
+
+ return RUN_ALL_TESTS();
+}
diff --git a/vibrator/1.x/example/Android.bp b/vibrator/1.x/example/Android.bp
new file mode 100644
index 0000000..afbbb75
--- /dev/null
+++ b/vibrator/1.x/example/Android.bp
@@ -0,0 +1,34 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+cc_binary {
+ name: "android.hardware.vibrator@1.x-service.example",
+ vendor: true,
+ relative_install_path: "hw",
+ init_rc: ["android.hardware.vibrator@1.x-service.example.rc"],
+ vintf_fragments: ["android.hardware.vibrator@1.x-service.example.xml"],
+ srcs: ["service.cpp", "Vibrator.cpp"],
+ cflags: ["-Wall", "-Werror"],
+ shared_libs: [
+ "libhidlbase",
+ "liblog",
+ "libutils",
+ "android.hardware.vibrator@1.0",
+ "android.hardware.vibrator@1.1",
+ "android.hardware.vibrator@1.2",
+ "android.hardware.vibrator@1.3",
+ "android.hardware.vibrator@1.4",
+ ],
+}
diff --git a/vibrator/1.x/example/OWNERS b/vibrator/1.x/example/OWNERS
new file mode 100644
index 0000000..4b34968
--- /dev/null
+++ b/vibrator/1.x/example/OWNERS
@@ -0,0 +1,2 @@
+eliptus@google.com
+michaelwr@google.com
diff --git a/vibrator/1.x/example/Vibrator.cpp b/vibrator/1.x/example/Vibrator.cpp
new file mode 100644
index 0000000..4dd1cb9
--- /dev/null
+++ b/vibrator/1.x/example/Vibrator.cpp
@@ -0,0 +1,303 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "VibratorService"
+
+#include <log/log.h>
+
+#include "Vibrator.h"
+
+namespace android {
+namespace hardware {
+namespace vibrator {
+namespace V1_4 {
+namespace implementation {
+
+static constexpr uint32_t MS_PER_S = 1000;
+static constexpr uint32_t NS_PER_MS = 1000000;
+
+Vibrator::Vibrator() {
+ sigevent se{};
+ se.sigev_notify = SIGEV_THREAD;
+ se.sigev_value.sival_ptr = this;
+ se.sigev_notify_function = timerCallback;
+ se.sigev_notify_attributes = nullptr;
+
+ if (timer_create(CLOCK_REALTIME, &se, &mTimer) < 0) {
+ ALOGE("Can not create timer!%s", strerror(errno));
+ }
+}
+
+// Methods from ::android::hardware::vibrator::V1_0::IVibrator follow.
+
+Return<Status> Vibrator::on(uint32_t timeoutMs) {
+ return activate(timeoutMs);
+}
+
+Return<Status> Vibrator::off() {
+ return activate(0);
+}
+
+Return<bool> Vibrator::supportsAmplitudeControl() {
+ return true;
+}
+
+Return<Status> Vibrator::setAmplitude(uint8_t amplitude) {
+ if (!amplitude) {
+ return Status::BAD_VALUE;
+ }
+ ALOGI("Amplitude: %u -> %u\n", mAmplitude, amplitude);
+ mAmplitude = amplitude;
+ return Status::OK;
+}
+
+Return<void> Vibrator::perform(V1_0::Effect effect, EffectStrength strength, perform_cb _hidl_cb) {
+ return perform<decltype(effect)>(effect, strength, _hidl_cb);
+}
+
+// Methods from ::android::hardware::vibrator::V1_1::IVibrator follow.
+
+Return<void> Vibrator::perform_1_1(V1_1::Effect_1_1 effect, EffectStrength strength,
+ perform_cb _hidl_cb) {
+ return perform<decltype(effect)>(effect, strength, _hidl_cb);
+}
+
+// Methods from ::android::hardware::vibrator::V1_2::IVibrator follow.
+
+Return<void> Vibrator::perform_1_2(V1_2::Effect effect, EffectStrength strength,
+ perform_cb _hidl_cb) {
+ return perform<decltype(effect)>(effect, strength, _hidl_cb);
+}
+
+// Methods from ::android::hardware::vibrator::V1_3::IVibrator follow.
+
+Return<bool> Vibrator::supportsExternalControl() {
+ return true;
+}
+
+Return<Status> Vibrator::setExternalControl(bool enabled) {
+ if (mEnabled) {
+ ALOGW("Setting external control while the vibrator is enabled is unsupported!");
+ return Status::UNSUPPORTED_OPERATION;
+ } else {
+ ALOGI("ExternalControl: %s -> %s\n", mExternalControl ? "true" : "false",
+ enabled ? "true" : "false");
+ mExternalControl = enabled;
+ return Status::OK;
+ }
+}
+
+Return<void> Vibrator::perform_1_3(V1_3::Effect effect, EffectStrength strength,
+ perform_cb _hidl_cb) {
+ return perform<decltype(effect)>(effect, strength, _hidl_cb);
+}
+
+// Methods from ::android::hardware::vibrator::V1_4::IVibrator follow.
+
+Return<hidl_bitfield<Capabilities>> Vibrator::getCapabilities() {
+ return Capabilities::ON_COMPLETION_CALLBACK | Capabilities::PERFORM_COMPLETION_CALLBACK;
+}
+
+Return<Status> Vibrator::on_1_4(uint32_t timeoutMs, const sp<IVibratorCallback>& callback) {
+ mCallback = callback;
+ return on(timeoutMs);
+}
+
+Return<void> Vibrator::perform_1_4(V1_3::Effect effect, EffectStrength strength,
+ const sp<IVibratorCallback>& callback, perform_cb _hidl_cb) {
+ mCallback = callback;
+ return perform<decltype(effect)>(effect, strength, _hidl_cb);
+}
+
+// Private methods follow.
+
+Return<void> Vibrator::perform(Effect effect, EffectStrength strength, perform_cb _hidl_cb) {
+ uint8_t amplitude;
+ uint32_t ms;
+ Status status = Status::OK;
+
+ ALOGI("Perform: Effect %s\n", effectToName(effect).c_str());
+
+ amplitude = strengthToAmplitude(strength, &status);
+ if (status != Status::OK) {
+ _hidl_cb(status, 0);
+ return Void();
+ }
+ setAmplitude(amplitude);
+
+ ms = effectToMs(effect, &status);
+ if (status != Status::OK) {
+ _hidl_cb(status, 0);
+ return Void();
+ }
+ status = activate(ms);
+
+ _hidl_cb(status, ms);
+
+ return Void();
+}
+
+template <typename T>
+Return<void> Vibrator::perform(T effect, EffectStrength strength, perform_cb _hidl_cb) {
+ auto validRange = hidl_enum_range<T>();
+ if (effect < *validRange.begin() || effect > *std::prev(validRange.end())) {
+ _hidl_cb(Status::UNSUPPORTED_OPERATION, 0);
+ return Void();
+ }
+ return perform(static_cast<Effect>(effect), strength, _hidl_cb);
+}
+
+Status Vibrator::enable(bool enabled) {
+ if (mExternalControl) {
+ ALOGW("Enabling/disabling while the vibrator is externally controlled is unsupported!");
+ return Status::UNSUPPORTED_OPERATION;
+ } else {
+ ALOGI("Enabled: %s -> %s\n", mEnabled ? "true" : "false", enabled ? "true" : "false");
+ if (mEnabled && !enabled) {
+ if (auto callback = mCallback) {
+ mCallback = nullptr;
+ if (auto ret = callback->onComplete(); !ret.isOk()) {
+ ALOGE("Failed completion callback: %s", ret.description().c_str());
+ }
+ }
+ }
+ mEnabled = enabled;
+ return Status::OK;
+ }
+}
+
+Status Vibrator::activate(uint32_t ms) {
+ std::lock_guard<std::mutex> lock{mMutex};
+ Status status = Status::OK;
+
+ if (ms > 0) {
+ status = enable(true);
+ if (status != Status::OK) {
+ return status;
+ }
+ }
+
+ itimerspec ts{};
+ ts.it_value.tv_sec = ms / MS_PER_S;
+ ts.it_value.tv_nsec = ms % MS_PER_S * NS_PER_MS;
+
+ if (timer_settime(mTimer, 0, &ts, nullptr) < 0) {
+ ALOGE("Can not set timer!");
+ status = Status::UNKNOWN_ERROR;
+ }
+
+ if ((status != Status::OK) || !ms) {
+ Status _status;
+
+ _status = enable(false);
+
+ if (status == Status::OK) {
+ status = _status;
+ }
+ }
+
+ return status;
+}
+
+void Vibrator::timeout() {
+ std::lock_guard<std::mutex> lock{mMutex};
+ itimerspec ts{};
+
+ if (timer_gettime(mTimer, &ts) < 0) {
+ ALOGE("Can not read timer!");
+ }
+
+ if (ts.it_value.tv_sec == 0 && ts.it_value.tv_nsec == 0) {
+ enable(false);
+ }
+}
+
+void Vibrator::timerCallback(union sigval sigval) {
+ static_cast<Vibrator*>(sigval.sival_ptr)->timeout();
+}
+
+const std::string Vibrator::effectToName(Effect effect) {
+ return toString(effect);
+}
+
+uint32_t Vibrator::effectToMs(Effect effect, Status* status) {
+ switch (effect) {
+ case Effect::CLICK:
+ return 10;
+ case Effect::DOUBLE_CLICK:
+ return 15;
+ case Effect::TICK:
+ case Effect::TEXTURE_TICK:
+ return 5;
+ case Effect::THUD:
+ return 5;
+ case Effect::POP:
+ return 5;
+ case Effect::HEAVY_CLICK:
+ return 10;
+ case Effect::RINGTONE_1:
+ return 30000;
+ case Effect::RINGTONE_2:
+ return 30000;
+ case Effect::RINGTONE_3:
+ return 30000;
+ case Effect::RINGTONE_4:
+ return 30000;
+ case Effect::RINGTONE_5:
+ return 30000;
+ case Effect::RINGTONE_6:
+ return 30000;
+ case Effect::RINGTONE_7:
+ return 30000;
+ case Effect::RINGTONE_8:
+ return 30000;
+ case Effect::RINGTONE_9:
+ return 30000;
+ case Effect::RINGTONE_10:
+ return 30000;
+ case Effect::RINGTONE_11:
+ return 30000;
+ case Effect::RINGTONE_12:
+ return 30000;
+ case Effect::RINGTONE_13:
+ return 30000;
+ case Effect::RINGTONE_14:
+ return 30000;
+ case Effect::RINGTONE_15:
+ return 30000;
+ }
+ *status = Status::UNSUPPORTED_OPERATION;
+ return 0;
+}
+
+uint8_t Vibrator::strengthToAmplitude(EffectStrength strength, Status* status) {
+ switch (strength) {
+ case EffectStrength::LIGHT:
+ return 128;
+ case EffectStrength::MEDIUM:
+ return 192;
+ case EffectStrength::STRONG:
+ return 255;
+ }
+ *status = Status::UNSUPPORTED_OPERATION;
+ return 0;
+}
+
+} // namespace implementation
+} // namespace V1_4
+} // namespace vibrator
+} // namespace hardware
+} // namespace android
diff --git a/vibrator/1.x/example/Vibrator.h b/vibrator/1.x/example/Vibrator.h
new file mode 100644
index 0000000..ff63431
--- /dev/null
+++ b/vibrator/1.x/example/Vibrator.h
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef ANDROID_HARDWARE_VIBRATOR_V1_x_VIBRATOR_H
+#define ANDROID_HARDWARE_VIBRATOR_V1_x_VIBRATOR_H
+
+#include <android/hardware/vibrator/1.4/IVibrator.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace vibrator {
+namespace V1_4 {
+namespace implementation {
+
+using android::hardware::vibrator::V1_0::EffectStrength;
+using android::hardware::vibrator::V1_0::Status;
+using android::hardware::vibrator::V1_3::Effect;
+
+class Vibrator : public IVibrator {
+ public:
+ Vibrator();
+
+ // Methods from ::android::hardware::vibrator::V1_0::IVibrator follow.
+ Return<Status> on(uint32_t timeoutMs) override;
+ Return<Status> off() override;
+ Return<bool> supportsAmplitudeControl() override;
+ Return<Status> setAmplitude(uint8_t amplitude) override;
+ Return<void> perform(V1_0::Effect effect, EffectStrength strength,
+ perform_cb _hidl_cb) override;
+
+ // Methods from ::android::hardware::vibrator::V1_1::IVibrator follow.
+ Return<void> perform_1_1(V1_1::Effect_1_1 effect, EffectStrength strength,
+ perform_cb _hidl_cb) override;
+
+ // Methods from ::android::hardware::vibrator::V1_2::IVibrator follow.
+ Return<void> perform_1_2(V1_2::Effect effect, EffectStrength strength,
+ perform_cb _hidl_cb) override;
+
+ // Methods from ::android::hardware::vibrator::V1_3::IVibrator follow.
+ Return<bool> supportsExternalControl() override;
+ Return<Status> setExternalControl(bool enabled) override;
+ Return<void> perform_1_3(V1_3::Effect effect, EffectStrength strength,
+ perform_cb _hidl_cb) override;
+
+ // Methods from ::android::hardware::vibrator::V1_4::IVibrator follow.
+ Return<hidl_bitfield<Capabilities>> getCapabilities() override;
+ Return<Status> on_1_4(uint32_t timeoutMs, const sp<IVibratorCallback>& callback) override;
+ Return<void> perform_1_4(V1_3::Effect effect, EffectStrength strength,
+ const sp<IVibratorCallback>& callback, perform_cb _hidl_cb) override;
+
+ private:
+ Return<void> perform(Effect effect, EffectStrength strength, perform_cb _hidl_cb);
+ template <typename T>
+ Return<void> perform(T effect, EffectStrength strength, perform_cb _hidl_cb);
+ Status enable(bool enabled);
+ Status activate(uint32_t ms);
+ void timeout();
+
+ static void timerCallback(union sigval sigval);
+ static const std::string effectToName(Effect effect);
+ static uint32_t effectToMs(Effect effect, Status* status);
+ static uint8_t strengthToAmplitude(EffectStrength strength, Status* status);
+
+ private:
+ bool mEnabled{false};
+ uint8_t mAmplitude{UINT8_MAX};
+ bool mExternalControl{false};
+ std::mutex mMutex;
+ timer_t mTimer{nullptr};
+ sp<IVibratorCallback> mCallback{nullptr};
+};
+} // namespace implementation
+} // namespace V1_4
+} // namespace vibrator
+} // namespace hardware
+} // namespace android
+
+#endif // ANDROID_HARDWARE_VIBRATOR_V1_x_VIBRATOR_H
diff --git a/vibrator/1.x/example/android.hardware.vibrator@1.x-service.example.rc b/vibrator/1.x/example/android.hardware.vibrator@1.x-service.example.rc
new file mode 100644
index 0000000..4893db6
--- /dev/null
+++ b/vibrator/1.x/example/android.hardware.vibrator@1.x-service.example.rc
@@ -0,0 +1,4 @@
+service vendor.vibrator-1-x /vendor/bin/hw/android.hardware.vibrator@1.x-service.example
+ class hal
+ user system
+ group system
diff --git a/vibrator/1.x/example/android.hardware.vibrator@1.x-service.example.xml b/vibrator/1.x/example/android.hardware.vibrator@1.x-service.example.xml
new file mode 100644
index 0000000..ebc8c4b
--- /dev/null
+++ b/vibrator/1.x/example/android.hardware.vibrator@1.x-service.example.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+ <hal format="hidl">
+ <name>android.hardware.vibrator</name>
+ <transport>hwbinder</transport>
+ <version>1.4</version>
+ <interface>
+ <name>IVibrator</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+</manifest>
diff --git a/vibrator/1.x/example/service.cpp b/vibrator/1.x/example/service.cpp
new file mode 100644
index 0000000..13c6691
--- /dev/null
+++ b/vibrator/1.x/example/service.cpp
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#define LOG_TAG "android.hardware.vibrator@1.x-service.example"
+
+#include <android/hardware/vibrator/1.4/IVibrator.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "Vibrator.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::vibrator::V1_4::IVibrator;
+using android::hardware::vibrator::V1_4::implementation::Vibrator;
+using namespace android;
+
+status_t registerVibratorService() {
+ sp<IVibrator> vibrator = new Vibrator();
+
+ return vibrator->registerAsService();
+}
+
+int main() {
+ configureRpcThreadpool(1, true);
+ status_t status = registerVibratorService();
+
+ if (status != OK) {
+ return status;
+ }
+
+ joinRpcThreadpool();
+
+ return 1;
+}
diff --git a/vr/1.0/default/Android.bp b/vr/1.0/default/Android.bp
index ddc1bfb..cfb2808 100644
--- a/vr/1.0/default/Android.bp
+++ b/vr/1.0/default/Android.bp
@@ -12,7 +12,6 @@
"libcutils",
"libutils",
"libhidlbase",
- "libhidltransport",
"android.hardware.vr@1.0",
],
}
@@ -30,7 +29,6 @@
"libutils",
"libhardware",
"libhidlbase",
- "libhidltransport",
"android.hardware.vr@1.0",
],
}
diff --git a/weaver/1.0/vts/functional/Android.bp b/weaver/1.0/vts/functional/Android.bp
index 9fdbb18..3942deb 100644
--- a/weaver/1.0/vts/functional/Android.bp
+++ b/weaver/1.0/vts/functional/Android.bp
@@ -19,5 +19,5 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalWeaverV1_0TargetTest.cpp"],
static_libs: ["android.hardware.weaver@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp b/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp
index de2a1de..ae92c36 100644
--- a/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp
+++ b/weaver/1.0/vts/functional/VtsHalWeaverV1_0TargetTest.cpp
@@ -15,12 +15,12 @@
*/
#include <android/hardware/weaver/1.0/IWeaver.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <limits>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
-
using ::android::hardware::weaver::V1_0::IWeaver;
using ::android::hardware::weaver::V1_0::WeaverConfig;
using ::android::hardware::weaver::V1_0::WeaverReadStatus;
@@ -34,22 +34,9 @@
const std::vector<uint8_t> VALUE{16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1};
const std::vector<uint8_t> OTHER_VALUE{0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 255, 255};
-// Test environment for Weaver HIDL HAL.
-class WeaverHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static WeaverHidlEnvironment* Instance() {
- static WeaverHidlEnvironment* instance = new WeaverHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override { registerTestService<IWeaver>(); }
-};
-
-struct WeaverHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+struct WeaverHidlTest : public ::testing::TestWithParam<std::string> {
virtual void SetUp() override {
- weaver = ::testing::VtsHalHidlTargetTestBase::getService<IWeaver>(
- WeaverHidlEnvironment::Instance()->getServiceName<IWeaver>());
+ weaver = IWeaver::getService(GetParam());
ASSERT_NE(weaver, nullptr);
}
@@ -61,7 +48,7 @@
/*
* Checks config values are suitably large
*/
-TEST_F(WeaverHidlTest, GetConfig) {
+TEST_P(WeaverHidlTest, GetConfig) {
WeaverStatus status;
WeaverConfig config;
@@ -83,7 +70,7 @@
/*
* Gets the config twice and checks they are the same
*/
-TEST_F(WeaverHidlTest, GettingConfigMultipleTimesGivesSameResult) {
+TEST_P(WeaverHidlTest, GettingConfigMultipleTimesGivesSameResult) {
WeaverConfig config1;
WeaverConfig config2;
@@ -114,7 +101,7 @@
/*
* Gets the number of slots from the config and writes a key and value to the last one
*/
-TEST_F(WeaverHidlTest, WriteToLastSlot) {
+TEST_P(WeaverHidlTest, WriteToLastSlot) {
WeaverStatus status;
WeaverConfig config;
const auto configRet = weaver->getConfig([&](WeaverStatus s, WeaverConfig c) {
@@ -134,7 +121,7 @@
* Writes a key and value to a slot
* Reads the slot with the same key and receives the value that was previously written
*/
-TEST_F(WeaverHidlTest, WriteFollowedByReadGivesTheSameValue) {
+TEST_P(WeaverHidlTest, WriteFollowedByReadGivesTheSameValue) {
constexpr uint32_t slotId = 0;
const auto ret = weaver->write(slotId, KEY, VALUE);
ASSERT_TRUE(ret.isOk());
@@ -162,7 +149,7 @@
* Overwrites the slot with a new key and value
* Reads the slot with the new key and receives the new value
*/
-TEST_F(WeaverHidlTest, OverwritingSlotUpdatesTheValue) {
+TEST_P(WeaverHidlTest, OverwritingSlotUpdatesTheValue) {
constexpr uint32_t slotId = 0;
const auto initialWriteRet = weaver->write(slotId, WRONG_KEY, VALUE);
ASSERT_TRUE(initialWriteRet.isOk());
@@ -193,7 +180,7 @@
* Writes a key and value to a slot
* Reads the slot with a different key so does not receive the value
*/
-TEST_F(WeaverHidlTest, WriteFollowedByReadWithWrongKeyDoesNotGiveTheValue) {
+TEST_P(WeaverHidlTest, WriteFollowedByReadWithWrongKeyDoesNotGiveTheValue) {
constexpr uint32_t slotId = 0;
const auto ret = weaver->write(slotId, KEY, VALUE);
ASSERT_TRUE(ret.isOk());
@@ -217,7 +204,7 @@
/*
* Writing to an invalid slot fails
*/
-TEST_F(WeaverHidlTest, WritingToInvalidSlotFails) {
+TEST_P(WeaverHidlTest, WritingToInvalidSlotFails) {
WeaverStatus status;
WeaverConfig config;
const auto configRet = weaver->getConfig([&](WeaverStatus s, WeaverConfig c) {
@@ -240,7 +227,7 @@
/*
* Reading from an invalid slot fails rather than incorrect key
*/
-TEST_F(WeaverHidlTest, ReadingFromInvalidSlotFails) {
+TEST_P(WeaverHidlTest, ReadingFromInvalidSlotFails) {
WeaverStatus status;
WeaverConfig config;
const auto configRet = weaver->getConfig([&](WeaverStatus s, WeaverConfig c) {
@@ -276,7 +263,7 @@
/*
* Writing a key that is too large fails
*/
-TEST_F(WeaverHidlTest, WriteWithTooLargeKeyFails) {
+TEST_P(WeaverHidlTest, WriteWithTooLargeKeyFails) {
WeaverStatus status;
WeaverConfig config;
const auto configRet = weaver->getConfig([&](WeaverStatus s, WeaverConfig c) {
@@ -297,7 +284,7 @@
/*
* Writing a value that is too large fails
*/
-TEST_F(WeaverHidlTest, WriteWithTooLargeValueFails) {
+TEST_P(WeaverHidlTest, WriteWithTooLargeValueFails) {
WeaverStatus status;
WeaverConfig config;
const auto configRet = weaver->getConfig([&](WeaverStatus s, WeaverConfig c) {
@@ -318,7 +305,7 @@
/*
* Reading with a key that is loo large fails
*/
-TEST_F(WeaverHidlTest, ReadWithTooLargeKeyFails) {
+TEST_P(WeaverHidlTest, ReadWithTooLargeKeyFails) {
WeaverStatus status;
WeaverConfig config;
const auto configRet = weaver->getConfig([&](WeaverStatus s, WeaverConfig c) {
@@ -349,11 +336,7 @@
EXPECT_EQ(timeout, 0u);
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(WeaverHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- WeaverHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- ALOGI("Test result = %d", status);
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, WeaverHidlTest,
+ testing::ValuesIn(android::hardware::getAllHalInstanceNames(IWeaver::descriptor)),
+ android::hardware::PrintInstanceNameToString);
diff --git a/wifi/1.2/default/OWNERS b/wifi/1.0/vts/OWNERS
similarity index 100%
copy from wifi/1.2/default/OWNERS
copy to wifi/1.0/vts/OWNERS
diff --git a/wifi/1.0/vts/functional/Android.bp b/wifi/1.0/vts/functional/Android.bp
index d7c84cc..397ad17 100644
--- a/wifi/1.0/vts/functional/Android.bp
+++ b/wifi/1.0/vts/functional/Android.bp
@@ -45,6 +45,9 @@
static_libs: [
"VtsHalWifiV1_0TargetTestUtil",
"android.hardware.wifi@1.0",
+ "android.hardware.wifi@1.1",
+ "android.hardware.wifi@1.2",
+ "android.hardware.wifi@1.3",
],
test_suites: ["general-tests"],
}
diff --git a/wifi/1.0/vts/functional/wifi_ap_iface_hidl_test.cpp b/wifi/1.0/vts/functional/wifi_ap_iface_hidl_test.cpp
index c0af30b..e5762f2 100644
--- a/wifi/1.0/vts/functional/wifi_ap_iface_hidl_test.cpp
+++ b/wifi/1.0/vts/functional/wifi_ap_iface_hidl_test.cpp
@@ -29,17 +29,23 @@
using ::android::hardware::wifi::V1_0::WifiStatusCode;
using ::android::sp;
+extern WifiHidlEnvironment* gEnv;
+
/**
* Fixture to use for all AP Iface HIDL interface tests.
*/
class WifiApIfaceHidlTest : public ::testing::VtsHalHidlTargetTestBase {
public:
virtual void SetUp() override {
+ if (!gEnv->isSoftApOn) return;
wifi_ap_iface_ = getWifiApIface();
ASSERT_NE(nullptr, wifi_ap_iface_.get());
}
- virtual void TearDown() override { stopWifi(); }
+ virtual void TearDown() override {
+ if (!gEnv->isSoftApOn) return;
+ stopWifi();
+ }
protected:
sp<IWifiApIface> wifi_ap_iface_;
@@ -51,6 +57,7 @@
* successfully created.
*/
TEST(WifiApIfaceHidlTestNoFixture, Create) {
+ if (!gEnv->isSoftApOn) return;
EXPECT_NE(nullptr, getWifiApIface().get());
stopWifi();
}
@@ -60,6 +67,7 @@
* Ensures that the correct interface type is returned for AP interface.
*/
TEST_F(WifiApIfaceHidlTest, GetType) {
+ if (!gEnv->isSoftApOn) return;
const auto& status_and_type = HIDL_INVOKE(wifi_ap_iface_, getType);
EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_type.first.code);
EXPECT_EQ(IfaceType::AP, status_and_type.second);
@@ -71,6 +79,7 @@
* status code.
*/
TEST_F(WifiApIfaceHidlTest, SetCountryCode) {
+ if (!gEnv->isSoftApOn) return;
const android::hardware::hidl_array<int8_t, 2> kCountryCode{
std::array<int8_t, 2>{{0x55, 0x53}}};
EXPECT_EQ(WifiStatusCode::SUCCESS,
@@ -82,6 +91,7 @@
* Ensures that we can retrieve valid frequencies for 2.4 GHz band.
*/
TEST_F(WifiApIfaceHidlTest, GetValidFrequenciesForBand) {
+ if (!gEnv->isSoftApOn) return;
const auto& status_and_freqs = HIDL_INVOKE(
wifi_ap_iface_, getValidFrequenciesForBand, WifiBand::BAND_24GHZ);
EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_freqs.first.code);
diff --git a/wifi/1.0/vts/functional/wifi_chip_hidl_test.cpp b/wifi/1.0/vts/functional/wifi_chip_hidl_test.cpp
index 14d5927..1b7e821 100644
--- a/wifi/1.0/vts/functional/wifi_chip_hidl_test.cpp
+++ b/wifi/1.0/vts/functional/wifi_chip_hidl_test.cpp
@@ -17,6 +17,7 @@
#include <android-base/logging.h>
#include <android/hardware/wifi/1.0/IWifiChip.h>
+#include <android/hardware/wifi/1.3/IWifiChip.h>
#include <VtsHalHidlTargetTestBase.h>
@@ -87,7 +88,19 @@
uint32_t configureChipForStaIfaceAndGetCapabilities() {
configureChipForIfaceType(IfaceType::STA, true);
- const auto& status_and_caps = HIDL_INVOKE(wifi_chip_, getCapabilities);
+
+ sp<::android::hardware::wifi::V1_3::IWifiChip> chip_converted =
+ ::android::hardware::wifi::V1_3::IWifiChip::castFrom(wifi_chip_);
+
+ std::pair<WifiStatus, uint32_t> status_and_caps;
+
+ if (chip_converted != nullptr) {
+ // Call the newer HAL version
+ status_and_caps = HIDL_INVOKE(chip_converted, getCapabilities_1_3);
+ } else {
+ status_and_caps = HIDL_INVOKE(wifi_chip_, getCapabilities);
+ }
+
if (status_and_caps.first.code != WifiStatusCode::SUCCESS) {
EXPECT_EQ(WifiStatusCode::ERROR_NOT_SUPPORTED, status_and_caps.first.code);
return 0;
@@ -352,6 +365,7 @@
* succeeds.
*/
TEST_F(WifiChipHidlTest, CreateApIface) {
+ if (!gEnv->isSoftApOn) return;
configureChipForIfaceType(IfaceType::AP, true);
sp<IWifiApIface> iface;
@@ -366,6 +380,7 @@
* iface name is returned via the list.
*/
TEST_F(WifiChipHidlTest, GetApIfaceNames) {
+ if (!gEnv->isSoftApOn) return;
configureChipForIfaceType(IfaceType::AP, true);
const auto& status_and_iface_names1 =
@@ -398,6 +413,7 @@
* doesn't retrieve an iface object.
*/
TEST_F(WifiChipHidlTest, GetApIface) {
+ if (!gEnv->isSoftApOn) return;
configureChipForIfaceType(IfaceType::AP, true);
sp<IWifiApIface> ap_iface;
@@ -424,6 +440,7 @@
* doesn't remove the iface.
*/
TEST_F(WifiChipHidlTest, RemoveApIface) {
+ if (!gEnv->isSoftApOn) return;
configureChipForIfaceType(IfaceType::AP, true);
sp<IWifiApIface> ap_iface;
@@ -727,10 +744,10 @@
* CreateRttController
*/
TEST_F(WifiChipHidlTest, CreateRttController) {
- configureChipForIfaceType(IfaceType::AP, true);
+ configureChipForIfaceType(IfaceType::STA, true);
- sp<IWifiApIface> iface;
- EXPECT_EQ(WifiStatusCode::SUCCESS, createApIface(&iface));
+ sp<IWifiStaIface> iface;
+ EXPECT_EQ(WifiStatusCode::SUCCESS, createStaIface(&iface));
EXPECT_NE(nullptr, iface.get());
const auto& status_and_rtt_controller =
diff --git a/wifi/1.0/vts/functional/wifi_hidl_test_utils.h b/wifi/1.0/vts/functional/wifi_hidl_test_utils.h
index 2b1c8ec..d430ce0 100644
--- a/wifi/1.0/vts/functional/wifi_hidl_test_utils.h
+++ b/wifi/1.0/vts/functional/wifi_hidl_test_utils.h
@@ -58,26 +58,33 @@
public:
// Whether NaN feature is supported on the device.
bool isNanOn = false;
+ // Whether SoftAp feature is supported on the device.
+ bool isSoftApOn = false;
void usage(char* me, char* arg) {
fprintf(stderr,
"unrecognized option: %s\n\n"
"usage: %s <gtest options> <test options>\n\n"
"test options are:\n\n"
- "-N, --nan_on: Whether NAN feature is supported\n",
+ "-N, --nan_on: Whether NAN feature is supported\n"
+ "-S, --softap_on: Whether SOFTAP feature is supported\n",
arg, me);
}
int initFromOptions(int argc, char** argv) {
static struct option options[] = {{"nan_on", no_argument, 0, 'N'},
+ {"softap_on", no_argument, 0, 'S'},
{0, 0, 0, 0}};
int c;
- while ((c = getopt_long(argc, argv, "N", options, NULL)) >= 0) {
+ while ((c = getopt_long(argc, argv, "NS", options, NULL)) >= 0) {
switch (c) {
case 'N':
isNanOn = true;
break;
+ case 'S':
+ isSoftApOn = true;
+ break;
default:
usage(argv[0], argv[optind]);
return 2;
diff --git a/wifi/1.0/vts/functional/wifi_nan_iface_hidl_test.cpp b/wifi/1.0/vts/functional/wifi_nan_iface_hidl_test.cpp
index 85bcccd..64b4fb6 100644
--- a/wifi/1.0/vts/functional/wifi_nan_iface_hidl_test.cpp
+++ b/wifi/1.0/vts/functional/wifi_nan_iface_hidl_test.cpp
@@ -91,12 +91,12 @@
};
/* Test code calls this function to wait for data/event callback */
+ /* Must set callbackType = INVALID before call this function */
inline std::cv_status wait(CallbackType waitForCallbackType) {
std::unique_lock<std::mutex> lock(mtx_);
EXPECT_NE(INVALID, waitForCallbackType); // can't ASSERT in a non-void-returning method
- callbackType = INVALID;
std::cv_status status = std::cv_status::no_timeout;
auto now = std::chrono::system_clock::now();
while (count_ == 0) {
@@ -469,6 +469,7 @@
*/
TEST_F(WifiNanIfaceHidlTest, getCapabilitiesRequest) {
uint16_t inputCmdId = 10;
+ callbackType = INVALID;
ASSERT_EQ(WifiStatusCode::SUCCESS,
HIDL_INVOKE(iwifiNanIface, getCapabilitiesRequest, inputCmdId).code);
// wait for a callback
diff --git a/wifi/1.0/vts/functional/wifi_sta_iface_hidl_test.cpp b/wifi/1.0/vts/functional/wifi_sta_iface_hidl_test.cpp
index 3ced328..a413863 100644
--- a/wifi/1.0/vts/functional/wifi_sta_iface_hidl_test.cpp
+++ b/wifi/1.0/vts/functional/wifi_sta_iface_hidl_test.cpp
@@ -17,6 +17,7 @@
#include <android-base/logging.h>
#include <android/hardware/wifi/1.0/IWifiStaIface.h>
+#include <android/hardware/wifi/1.3/IWifiStaIface.h>
#include <VtsHalHidlTargetTestBase.h>
@@ -143,6 +144,14 @@
return;
}
+ sp<::android::hardware::wifi::V1_3::IWifiStaIface> iface_converted =
+ ::android::hardware::wifi::V1_3::IWifiStaIface::castFrom(
+ wifi_sta_iface_);
+ if (iface_converted != nullptr) {
+ // Skip this test since this API is deprecated in this newer HAL version
+ return;
+ }
+
// Enable link layer stats collection.
EXPECT_EQ(WifiStatusCode::SUCCESS,
HIDL_INVOKE(wifi_sta_iface_, enableLinkLayerStatsCollection, true)
diff --git a/wifi/1.2/default/OWNERS b/wifi/1.1/vts/OWNERS
similarity index 100%
copy from wifi/1.2/default/OWNERS
copy to wifi/1.1/vts/OWNERS
diff --git a/wifi/1.1/vts/functional/Android.bp b/wifi/1.1/vts/functional/Android.bp
index 78d7a85..6662314 100644
--- a/wifi/1.1/vts/functional/Android.bp
+++ b/wifi/1.1/vts/functional/Android.bp
@@ -24,6 +24,8 @@
"VtsHalWifiV1_0TargetTestUtil",
"android.hardware.wifi@1.0",
"android.hardware.wifi@1.1",
+ "android.hardware.wifi@1.2",
+ "android.hardware.wifi@1.3",
],
test_suites: ["general-tests"],
}
diff --git a/wifi/1.1/vts/functional/OWNERS b/wifi/1.1/vts/functional/OWNERS
deleted file mode 100644
index 2878acc..0000000
--- a/wifi/1.1/vts/functional/OWNERS
+++ /dev/null
@@ -1,2 +0,0 @@
-rpius@google.com
-quiche@google.com
diff --git a/wifi/1.1/vts/functional/wifi_chip_hidl_test.cpp b/wifi/1.1/vts/functional/wifi_chip_hidl_test.cpp
index d3a983c..6323547 100644
--- a/wifi/1.1/vts/functional/wifi_chip_hidl_test.cpp
+++ b/wifi/1.1/vts/functional/wifi_chip_hidl_test.cpp
@@ -18,6 +18,7 @@
#include <android/hardware/wifi/1.1/IWifi.h>
#include <android/hardware/wifi/1.1/IWifiChip.h>
+#include <android/hardware/wifi/1.3/IWifiChip.h>
#include <VtsHalHidlTargetTestBase.h>
@@ -58,7 +59,19 @@
ChipModeId mode_id;
EXPECT_TRUE(configureChipToSupportIfaceType(
wifi_chip_, IfaceType::STA, &mode_id));
- const auto& status_and_caps = HIDL_INVOKE(wifi_chip_, getCapabilities);
+
+ sp<::android::hardware::wifi::V1_3::IWifiChip> chip_converted =
+ ::android::hardware::wifi::V1_3::IWifiChip::castFrom(wifi_chip_);
+
+ std::pair<WifiStatus, uint32_t> status_and_caps;
+
+ if (chip_converted != nullptr) {
+ // Call the newer HAL version
+ status_and_caps = HIDL_INVOKE(chip_converted, getCapabilities_1_3);
+ } else {
+ status_and_caps = HIDL_INVOKE(wifi_chip_, getCapabilities);
+ }
+
EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
return status_and_caps.second;
}
diff --git a/wifi/1.2/default/Android.mk b/wifi/1.2/default/Android.mk
deleted file mode 100644
index 3919690..0000000
--- a/wifi/1.2/default/Android.mk
+++ /dev/null
@@ -1,124 +0,0 @@
-# Copyright (C) 2016 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-LOCAL_PATH := $(call my-dir)
-
-###
-### android.hardware.wifi static library
-###
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.wifi@1.0-service-lib
-LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_PROPRIETARY_MODULE := true
-LOCAL_CPPFLAGS := -Wall -Werror -Wextra
-ifdef WIFI_HIDL_FEATURE_AWARE
-LOCAL_CPPFLAGS += -DWIFI_HIDL_FEATURE_AWARE
-endif
-ifdef WIFI_HIDL_FEATURE_DUAL_INTERFACE
-LOCAL_CPPFLAGS += -DWIFI_HIDL_FEATURE_DUAL_INTERFACE
-endif
-ifdef WIFI_HIDL_FEATURE_DISABLE_AP
-LOCAL_CPPFLAGS += -DWIFI_HIDL_FEATURE_DISABLE_AP
-endif
-LOCAL_SRC_FILES := \
- hidl_struct_util.cpp \
- hidl_sync_util.cpp \
- ringbuffer.cpp \
- wifi.cpp \
- wifi_ap_iface.cpp \
- wifi_chip.cpp \
- wifi_feature_flags.cpp \
- wifi_legacy_hal.cpp \
- wifi_legacy_hal_stubs.cpp \
- wifi_mode_controller.cpp \
- wifi_nan_iface.cpp \
- wifi_p2p_iface.cpp \
- wifi_rtt_controller.cpp \
- wifi_sta_iface.cpp \
- wifi_status_util.cpp
-LOCAL_SHARED_LIBRARIES := \
- libbase \
- libcutils \
- libhidlbase \
- libhidltransport \
- liblog \
- libnl \
- libutils \
- libwifi-hal \
- libwifi-system-iface \
- android.hardware.wifi@1.0 \
- android.hardware.wifi@1.1 \
- android.hardware.wifi@1.2
-LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
-include $(BUILD_STATIC_LIBRARY)
-
-###
-### android.hardware.wifi daemon
-###
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.wifi@1.0-service
-LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_PROPRIETARY_MODULE := true
-LOCAL_CPPFLAGS := -Wall -Werror -Wextra
-LOCAL_SRC_FILES := \
- service.cpp
-LOCAL_SHARED_LIBRARIES := \
- libbase \
- libcutils \
- libhidlbase \
- libhidltransport \
- liblog \
- libnl \
- libutils \
- libwifi-hal \
- libwifi-system-iface \
- android.hardware.wifi@1.0 \
- android.hardware.wifi@1.1 \
- android.hardware.wifi@1.2
-LOCAL_STATIC_LIBRARIES := \
- android.hardware.wifi@1.0-service-lib
-LOCAL_INIT_RC := android.hardware.wifi@1.0-service.rc
-include $(BUILD_EXECUTABLE)
-
-###
-### android.hardware.wifi unit tests.
-###
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.wifi@1.0-service-tests
-LOCAL_PROPRIETARY_MODULE := true
-LOCAL_SRC_FILES := \
- tests/hidl_struct_util_unit_tests.cpp \
- tests/main.cpp \
- tests/mock_wifi_feature_flags.cpp \
- tests/mock_wifi_legacy_hal.cpp \
- tests/mock_wifi_mode_controller.cpp \
- tests/ringbuffer_unit_tests.cpp \
- tests/wifi_chip_unit_tests.cpp
-LOCAL_STATIC_LIBRARIES := \
- libgmock \
- libgtest \
- android.hardware.wifi@1.0-service-lib
-LOCAL_SHARED_LIBRARIES := \
- libbase \
- libcutils \
- libhidlbase \
- libhidltransport \
- liblog \
- libnl \
- libutils \
- libwifi-hal \
- libwifi-system-iface \
- android.hardware.wifi@1.0 \
- android.hardware.wifi@1.1 \
- android.hardware.wifi@1.2
-include $(BUILD_NATIVE_TEST)
diff --git a/wifi/1.2/default/hidl_callback_util.h b/wifi/1.2/default/hidl_callback_util.h
deleted file mode 100644
index 97f312a..0000000
--- a/wifi/1.2/default/hidl_callback_util.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef HIDL_CALLBACK_UTIL_H_
-#define HIDL_CALLBACK_UTIL_H_
-
-#include <set>
-
-#include <hidl/HidlSupport.h>
-
-namespace {
-// Type of callback invoked by the death handler.
-using on_death_cb_function = std::function<void(uint64_t)>;
-
-// Private class used to keep track of death of individual
-// callbacks stored in HidlCallbackHandler.
-template <typename CallbackType>
-class HidlDeathHandler : public android::hardware::hidl_death_recipient {
- public:
- HidlDeathHandler(const on_death_cb_function& user_cb_function)
- : cb_function_(user_cb_function) {}
- ~HidlDeathHandler() = default;
-
- // Death notification for callbacks.
- void serviceDied(
- uint64_t cookie,
- const android::wp<android::hidl::base::V1_0::IBase>& /* who */)
- override {
- cb_function_(cookie);
- }
-
- private:
- on_death_cb_function cb_function_;
-
- DISALLOW_COPY_AND_ASSIGN(HidlDeathHandler);
-};
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace hidl_callback_util {
-template <typename CallbackType>
-// Provides a class to manage callbacks for the various HIDL interfaces and
-// handle the death of the process hosting each callback.
-class HidlCallbackHandler {
- public:
- HidlCallbackHandler()
- : death_handler_(new HidlDeathHandler<CallbackType>(
- std::bind(&HidlCallbackHandler::onObjectDeath, this,
- std::placeholders::_1))) {}
- ~HidlCallbackHandler() = default;
-
- bool addCallback(const sp<CallbackType>& cb) {
- // TODO(b/33818800): Can't compare proxies yet. So, use the cookie
- // (callback proxy's raw pointer) to track the death of individual
- // clients.
- uint64_t cookie = reinterpret_cast<uint64_t>(cb.get());
- if (cb_set_.find(cb) != cb_set_.end()) {
- LOG(WARNING) << "Duplicate death notification registration";
- return true;
- }
- if (!cb->linkToDeath(death_handler_, cookie)) {
- LOG(ERROR) << "Failed to register death notification";
- return false;
- }
- cb_set_.insert(cb);
- return true;
- }
-
- const std::set<android::sp<CallbackType>>& getCallbacks() {
- return cb_set_;
- }
-
- // Death notification for callbacks.
- void onObjectDeath(uint64_t cookie) {
- CallbackType* cb = reinterpret_cast<CallbackType*>(cookie);
- const auto& iter = cb_set_.find(cb);
- if (iter == cb_set_.end()) {
- LOG(ERROR) << "Unknown callback death notification received";
- return;
- }
- cb_set_.erase(iter);
- LOG(DEBUG) << "Dead callback removed from list";
- }
-
- void invalidate() {
- for (const sp<CallbackType>& cb : cb_set_) {
- if (!cb->unlinkToDeath(death_handler_)) {
- LOG(ERROR) << "Failed to deregister death notification";
- }
- }
- cb_set_.clear();
- }
-
- private:
- std::set<sp<CallbackType>> cb_set_;
- sp<HidlDeathHandler<CallbackType>> death_handler_;
-
- DISALLOW_COPY_AND_ASSIGN(HidlCallbackHandler);
-};
-
-} // namespace hidl_callback_util
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-#endif // HIDL_CALLBACK_UTIL_H_
diff --git a/wifi/1.2/default/hidl_return_util.h b/wifi/1.2/default/hidl_return_util.h
deleted file mode 100644
index 914c1b4..0000000
--- a/wifi/1.2/default/hidl_return_util.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef HIDL_RETURN_UTIL_H_
-#define HIDL_RETURN_UTIL_H_
-
-#include "hidl_sync_util.h"
-#include "wifi_status_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace hidl_return_util {
-using namespace android::hardware::wifi::V1_0;
-
-/**
- * These utility functions are used to invoke a method on the provided
- * HIDL interface object.
- * These functions checks if the provided HIDL interface object is valid.
- * a) if valid, Invokes the corresponding internal implementation function of
- * the HIDL method. It then invokes the HIDL continuation callback with
- * the status and any returned values.
- * b) if invalid, invokes the HIDL continuation callback with the
- * provided error status and default values.
- */
-// Use for HIDL methods which return only an instance of WifiStatus.
-template <typename ObjT, typename WorkFuncT, typename... Args>
-Return<void> validateAndCall(
- ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
- const std::function<void(const WifiStatus&)>& hidl_cb, Args&&... args) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (obj->isValid()) {
- hidl_cb((obj->*work)(std::forward<Args>(args)...));
- } else {
- hidl_cb(createWifiStatus(status_code_if_invalid));
- }
- return Void();
-}
-
-// Use for HIDL methods which return only an instance of WifiStatus.
-// This version passes the global lock acquired to the body of the method.
-// Note: Only used by IWifi::stop() currently.
-template <typename ObjT, typename WorkFuncT, typename... Args>
-Return<void> validateAndCallWithLock(
- ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
- const std::function<void(const WifiStatus&)>& hidl_cb, Args&&... args) {
- auto lock = hidl_sync_util::acquireGlobalLock();
- if (obj->isValid()) {
- hidl_cb((obj->*work)(&lock, std::forward<Args>(args)...));
- } else {
- hidl_cb(createWifiStatus(status_code_if_invalid));
- }
- return Void();
-}
-
-// Use for HIDL methods which return instance of WifiStatus and a single return
-// value.
-template <typename ObjT, typename WorkFuncT, typename ReturnT, typename... Args>
-Return<void> validateAndCall(
- ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
- const std::function<void(const WifiStatus&, ReturnT)>& hidl_cb,
- Args&&... args) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (obj->isValid()) {
- const auto& ret_pair = (obj->*work)(std::forward<Args>(args)...);
- const WifiStatus& status = std::get<0>(ret_pair);
- const auto& ret_value = std::get<1>(ret_pair);
- hidl_cb(status, ret_value);
- } else {
- hidl_cb(createWifiStatus(status_code_if_invalid),
- typename std::remove_reference<ReturnT>::type());
- }
- return Void();
-}
-
-// Use for HIDL methods which return instance of WifiStatus and 2 return
-// values.
-template <typename ObjT, typename WorkFuncT, typename ReturnT1,
- typename ReturnT2, typename... Args>
-Return<void> validateAndCall(
- ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
- const std::function<void(const WifiStatus&, ReturnT1, ReturnT2)>& hidl_cb,
- Args&&... args) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (obj->isValid()) {
- const auto& ret_tuple = (obj->*work)(std::forward<Args>(args)...);
- const WifiStatus& status = std::get<0>(ret_tuple);
- const auto& ret_value1 = std::get<1>(ret_tuple);
- const auto& ret_value2 = std::get<2>(ret_tuple);
- hidl_cb(status, ret_value1, ret_value2);
- } else {
- hidl_cb(createWifiStatus(status_code_if_invalid),
- typename std::remove_reference<ReturnT1>::type(),
- typename std::remove_reference<ReturnT2>::type());
- }
- return Void();
-}
-
-} // namespace hidl_return_util
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-#endif // HIDL_RETURN_UTIL_H_
diff --git a/wifi/1.2/default/hidl_struct_util.cpp b/wifi/1.2/default/hidl_struct_util.cpp
deleted file mode 100644
index 39ac544..0000000
--- a/wifi/1.2/default/hidl_struct_util.cpp
+++ /dev/null
@@ -1,2622 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <utils/SystemClock.h>
-
-#include "hidl_struct_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace hidl_struct_util {
-
-WifiChannelWidthInMhz convertLegacyWifiChannelWidthToHidl(
- legacy_hal::wifi_channel_width type);
-
-hidl_string safeConvertChar(const char* str, size_t max_len) {
- const char* c = str;
- size_t size = 0;
- while (*c && (unsigned char)*c < 128 && size < max_len) {
- ++size;
- ++c;
- }
- return hidl_string(str, size);
-}
-
-IWifiChip::ChipCapabilityMask convertLegacyLoggerFeatureToHidlChipCapability(
- uint32_t feature) {
- using HidlChipCaps = IWifiChip::ChipCapabilityMask;
- switch (feature) {
- case legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED:
- return HidlChipCaps::DEBUG_MEMORY_FIRMWARE_DUMP;
- case legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED:
- return HidlChipCaps::DEBUG_MEMORY_DRIVER_DUMP;
- case legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED:
- return HidlChipCaps::DEBUG_RING_BUFFER_CONNECT_EVENT;
- case legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED:
- return HidlChipCaps::DEBUG_RING_BUFFER_POWER_EVENT;
- case legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED:
- return HidlChipCaps::DEBUG_RING_BUFFER_WAKELOCK_EVENT;
- };
- CHECK(false) << "Unknown legacy feature: " << feature;
- return {};
-}
-
-IWifiStaIface::StaIfaceCapabilityMask
-convertLegacyLoggerFeatureToHidlStaIfaceCapability(uint32_t feature) {
- using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;
- switch (feature) {
- case legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED:
- return HidlStaIfaceCaps::DEBUG_PACKET_FATE;
- };
- CHECK(false) << "Unknown legacy feature: " << feature;
- return {};
-}
-
-IWifiChip::ChipCapabilityMask convertLegacyFeatureToHidlChipCapability(
- uint32_t feature) {
- using HidlChipCaps = IWifiChip::ChipCapabilityMask;
- switch (feature) {
- case WIFI_FEATURE_SET_TX_POWER_LIMIT:
- return HidlChipCaps::SET_TX_POWER_LIMIT;
- case WIFI_FEATURE_USE_BODY_HEAD_SAR:
- return HidlChipCaps::USE_BODY_HEAD_SAR;
- case WIFI_FEATURE_D2D_RTT:
- return HidlChipCaps::D2D_RTT;
- case WIFI_FEATURE_D2AP_RTT:
- return HidlChipCaps::D2AP_RTT;
- };
- CHECK(false) << "Unknown legacy feature: " << feature;
- return {};
-}
-
-IWifiStaIface::StaIfaceCapabilityMask
-convertLegacyFeatureToHidlStaIfaceCapability(uint32_t feature) {
- using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;
- switch (feature) {
- case WIFI_FEATURE_GSCAN:
- return HidlStaIfaceCaps::BACKGROUND_SCAN;
- case WIFI_FEATURE_LINK_LAYER_STATS:
- return HidlStaIfaceCaps::LINK_LAYER_STATS;
- case WIFI_FEATURE_RSSI_MONITOR:
- return HidlStaIfaceCaps::RSSI_MONITOR;
- case WIFI_FEATURE_CONTROL_ROAMING:
- return HidlStaIfaceCaps::CONTROL_ROAMING;
- case WIFI_FEATURE_IE_WHITELIST:
- return HidlStaIfaceCaps::PROBE_IE_WHITELIST;
- case WIFI_FEATURE_SCAN_RAND:
- return HidlStaIfaceCaps::SCAN_RAND;
- case WIFI_FEATURE_INFRA_5G:
- return HidlStaIfaceCaps::STA_5G;
- case WIFI_FEATURE_HOTSPOT:
- return HidlStaIfaceCaps::HOTSPOT;
- case WIFI_FEATURE_PNO:
- return HidlStaIfaceCaps::PNO;
- case WIFI_FEATURE_TDLS:
- return HidlStaIfaceCaps::TDLS;
- case WIFI_FEATURE_TDLS_OFFCHANNEL:
- return HidlStaIfaceCaps::TDLS_OFFCHANNEL;
- case WIFI_FEATURE_CONFIG_NDO:
- return HidlStaIfaceCaps::ND_OFFLOAD;
- case WIFI_FEATURE_MKEEP_ALIVE:
- return HidlStaIfaceCaps::KEEP_ALIVE;
- };
- CHECK(false) << "Unknown legacy feature: " << feature;
- return {};
-}
-
-bool convertLegacyFeaturesToHidlChipCapabilities(
- uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
- uint32_t* hidl_caps) {
- if (!hidl_caps) {
- return false;
- }
- *hidl_caps = {};
- using HidlChipCaps = IWifiChip::ChipCapabilityMask;
- for (const auto feature : {legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED,
- legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED,
- legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED,
- legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED,
- legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED}) {
- if (feature & legacy_logger_feature_set) {
- *hidl_caps |=
- convertLegacyLoggerFeatureToHidlChipCapability(feature);
- }
- }
- for (const auto feature : {WIFI_FEATURE_SET_TX_POWER_LIMIT,
- WIFI_FEATURE_USE_BODY_HEAD_SAR,
- WIFI_FEATURE_D2D_RTT, WIFI_FEATURE_D2AP_RTT}) {
- if (feature & legacy_feature_set) {
- *hidl_caps |= convertLegacyFeatureToHidlChipCapability(feature);
- }
- }
- // There are no flags for these 3 in the legacy feature set. Adding them to
- // the set because all the current devices support it.
- *hidl_caps |= HidlChipCaps::DEBUG_RING_BUFFER_VENDOR_DATA;
- *hidl_caps |= HidlChipCaps::DEBUG_HOST_WAKE_REASON_STATS;
- *hidl_caps |= HidlChipCaps::DEBUG_ERROR_ALERTS;
- return true;
-}
-
-WifiDebugRingBufferFlags convertLegacyDebugRingBufferFlagsToHidl(
- uint32_t flag) {
- switch (flag) {
- case WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES:
- return WifiDebugRingBufferFlags::HAS_BINARY_ENTRIES;
- case WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES:
- return WifiDebugRingBufferFlags::HAS_ASCII_ENTRIES;
- };
- CHECK(false) << "Unknown legacy flag: " << flag;
- return {};
-}
-
-bool convertLegacyDebugRingBufferStatusToHidl(
- const legacy_hal::wifi_ring_buffer_status& legacy_status,
- WifiDebugRingBufferStatus* hidl_status) {
- if (!hidl_status) {
- return false;
- }
- *hidl_status = {};
- hidl_status->ringName =
- safeConvertChar(reinterpret_cast<const char*>(legacy_status.name),
- sizeof(legacy_status.name));
- hidl_status->flags = 0;
- for (const auto flag : {WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES,
- WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES}) {
- if (flag & legacy_status.flags) {
- hidl_status->flags |= static_cast<
- std::underlying_type<WifiDebugRingBufferFlags>::type>(
- convertLegacyDebugRingBufferFlagsToHidl(flag));
- }
- }
- hidl_status->ringId = legacy_status.ring_id;
- hidl_status->sizeInBytes = legacy_status.ring_buffer_byte_size;
- // Calculate free size of the ring the buffer. We don't need to send the
- // exact read/write pointers that were there in the legacy HAL interface.
- if (legacy_status.written_bytes >= legacy_status.read_bytes) {
- hidl_status->freeSizeInBytes =
- legacy_status.ring_buffer_byte_size -
- (legacy_status.written_bytes - legacy_status.read_bytes);
- } else {
- hidl_status->freeSizeInBytes =
- legacy_status.read_bytes - legacy_status.written_bytes;
- }
- hidl_status->verboseLevel = legacy_status.verbose_level;
- return true;
-}
-
-bool convertLegacyVectorOfDebugRingBufferStatusToHidl(
- const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec,
- std::vector<WifiDebugRingBufferStatus>* hidl_status_vec) {
- if (!hidl_status_vec) {
- return false;
- }
- *hidl_status_vec = {};
- for (const auto& legacy_status : legacy_status_vec) {
- WifiDebugRingBufferStatus hidl_status;
- if (!convertLegacyDebugRingBufferStatusToHidl(legacy_status,
- &hidl_status)) {
- return false;
- }
- hidl_status_vec->push_back(hidl_status);
- }
- return true;
-}
-
-bool convertLegacyWakeReasonStatsToHidl(
- const legacy_hal::WakeReasonStats& legacy_stats,
- WifiDebugHostWakeReasonStats* hidl_stats) {
- if (!hidl_stats) {
- return false;
- }
- *hidl_stats = {};
- hidl_stats->totalCmdEventWakeCnt =
- legacy_stats.wake_reason_cnt.total_cmd_event_wake;
- hidl_stats->cmdEventWakeCntPerType = legacy_stats.cmd_event_wake_cnt;
- hidl_stats->totalDriverFwLocalWakeCnt =
- legacy_stats.wake_reason_cnt.total_driver_fw_local_wake;
- hidl_stats->driverFwLocalWakeCntPerType =
- legacy_stats.driver_fw_local_wake_cnt;
- hidl_stats->totalRxPacketWakeCnt =
- legacy_stats.wake_reason_cnt.total_rx_data_wake;
- hidl_stats->rxPktWakeDetails.rxUnicastCnt =
- legacy_stats.wake_reason_cnt.rx_wake_details.rx_unicast_cnt;
- hidl_stats->rxPktWakeDetails.rxMulticastCnt =
- legacy_stats.wake_reason_cnt.rx_wake_details.rx_multicast_cnt;
- hidl_stats->rxPktWakeDetails.rxBroadcastCnt =
- legacy_stats.wake_reason_cnt.rx_wake_details.rx_broadcast_cnt;
- hidl_stats->rxMulticastPkWakeDetails.ipv4RxMulticastAddrCnt =
- legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info
- .ipv4_rx_multicast_addr_cnt;
- hidl_stats->rxMulticastPkWakeDetails.ipv6RxMulticastAddrCnt =
- legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info
- .ipv6_rx_multicast_addr_cnt;
- hidl_stats->rxMulticastPkWakeDetails.otherRxMulticastAddrCnt =
- legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info
- .other_rx_multicast_addr_cnt;
- hidl_stats->rxIcmpPkWakeDetails.icmpPkt =
- legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp_pkt;
- hidl_stats->rxIcmpPkWakeDetails.icmp6Pkt =
- legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_pkt;
- hidl_stats->rxIcmpPkWakeDetails.icmp6Ra =
- legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ra;
- hidl_stats->rxIcmpPkWakeDetails.icmp6Na =
- legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_na;
- hidl_stats->rxIcmpPkWakeDetails.icmp6Ns =
- legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ns;
- return true;
-}
-
-legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy(
- V1_1::IWifiChip::TxPowerScenario hidl_scenario) {
- switch (hidl_scenario) {
- // This is the only supported scenario for V1_1
- case V1_1::IWifiChip::TxPowerScenario::VOICE_CALL:
- return legacy_hal::WIFI_POWER_SCENARIO_VOICE_CALL;
- };
- CHECK(false);
-}
-
-legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy_1_2(
- IWifiChip::TxPowerScenario hidl_scenario) {
- switch (hidl_scenario) {
- // This is the only supported scenario for V1_1
- case IWifiChip::TxPowerScenario::VOICE_CALL:
- return legacy_hal::WIFI_POWER_SCENARIO_VOICE_CALL;
- // Those are the supported scenarios for V1_2
- case IWifiChip::TxPowerScenario::ON_HEAD_CELL_OFF:
- return legacy_hal::WIFI_POWER_SCENARIO_ON_HEAD_CELL_OFF;
- case IWifiChip::TxPowerScenario::ON_HEAD_CELL_ON:
- return legacy_hal::WIFI_POWER_SCENARIO_ON_HEAD_CELL_ON;
- case IWifiChip::TxPowerScenario::ON_BODY_CELL_OFF:
- return legacy_hal::WIFI_POWER_SCENARIO_ON_BODY_CELL_OFF;
- case IWifiChip::TxPowerScenario::ON_BODY_CELL_ON:
- return legacy_hal::WIFI_POWER_SCENARIO_ON_BODY_CELL_ON;
- };
- CHECK(false);
-}
-
-bool convertLegacyWifiMacInfoToHidl(
- const legacy_hal::WifiMacInfo& legacy_mac_info,
- IWifiChipEventCallback::RadioModeInfo* hidl_radio_mode_info) {
- if (!hidl_radio_mode_info) {
- return false;
- }
- *hidl_radio_mode_info = {};
-
- hidl_radio_mode_info->radioId = legacy_mac_info.wlan_mac_id;
- // Convert from bitmask of bands in the legacy HAL to enum value in
- // the HIDL interface.
- if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_2_4_BAND &&
- legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND) {
- hidl_radio_mode_info->bandInfo = WifiBand::BAND_24GHZ_5GHZ;
- } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_2_4_BAND) {
- hidl_radio_mode_info->bandInfo = WifiBand::BAND_24GHZ;
- } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND) {
- hidl_radio_mode_info->bandInfo = WifiBand::BAND_5GHZ;
- } else {
- hidl_radio_mode_info->bandInfo = WifiBand::BAND_UNSPECIFIED;
- }
- std::vector<IWifiChipEventCallback::IfaceInfo> iface_info_vec;
- for (const auto& legacy_iface_info : legacy_mac_info.iface_infos) {
- IWifiChipEventCallback::IfaceInfo iface_info;
- iface_info.name = legacy_iface_info.name;
- iface_info.channel = legacy_iface_info.channel;
- iface_info_vec.push_back(iface_info);
- }
- hidl_radio_mode_info->ifaceInfos = iface_info_vec;
- return true;
-}
-
-bool convertLegacyWifiMacInfosToHidl(
- const std::vector<legacy_hal::WifiMacInfo>& legacy_mac_infos,
- std::vector<IWifiChipEventCallback::RadioModeInfo>* hidl_radio_mode_infos) {
- if (!hidl_radio_mode_infos) {
- return false;
- }
- *hidl_radio_mode_infos = {};
-
- for (const auto& legacy_mac_info : legacy_mac_infos) {
- IWifiChipEventCallback::RadioModeInfo hidl_radio_mode_info;
- if (!convertLegacyWifiMacInfoToHidl(legacy_mac_info,
- &hidl_radio_mode_info)) {
- return false;
- }
- hidl_radio_mode_infos->push_back(hidl_radio_mode_info);
- }
- return true;
-}
-
-bool convertLegacyFeaturesToHidlStaCapabilities(
- uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
- uint32_t* hidl_caps) {
- if (!hidl_caps) {
- return false;
- }
- *hidl_caps = {};
- using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;
- for (const auto feature : {legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED}) {
- if (feature & legacy_logger_feature_set) {
- *hidl_caps |=
- convertLegacyLoggerFeatureToHidlStaIfaceCapability(feature);
- }
- }
- for (const auto feature :
- {WIFI_FEATURE_GSCAN, WIFI_FEATURE_LINK_LAYER_STATS,
- WIFI_FEATURE_RSSI_MONITOR, WIFI_FEATURE_CONTROL_ROAMING,
- WIFI_FEATURE_IE_WHITELIST, WIFI_FEATURE_SCAN_RAND,
- WIFI_FEATURE_INFRA_5G, WIFI_FEATURE_HOTSPOT, WIFI_FEATURE_PNO,
- WIFI_FEATURE_TDLS, WIFI_FEATURE_TDLS_OFFCHANNEL,
- WIFI_FEATURE_CONFIG_NDO, WIFI_FEATURE_MKEEP_ALIVE}) {
- if (feature & legacy_feature_set) {
- *hidl_caps |= convertLegacyFeatureToHidlStaIfaceCapability(feature);
- }
- }
- // There is no flag for this one in the legacy feature set. Adding it to the
- // set because all the current devices support it.
- *hidl_caps |= HidlStaIfaceCaps::APF;
- return true;
-}
-
-bool convertLegacyApfCapabilitiesToHidl(
- const legacy_hal::PacketFilterCapabilities& legacy_caps,
- StaApfPacketFilterCapabilities* hidl_caps) {
- if (!hidl_caps) {
- return false;
- }
- *hidl_caps = {};
- hidl_caps->version = legacy_caps.version;
- hidl_caps->maxLength = legacy_caps.max_len;
- return true;
-}
-
-uint8_t convertHidlGscanReportEventFlagToLegacy(
- StaBackgroundScanBucketEventReportSchemeMask hidl_flag) {
- using HidlFlag = StaBackgroundScanBucketEventReportSchemeMask;
- switch (hidl_flag) {
- case HidlFlag::EACH_SCAN:
- return REPORT_EVENTS_EACH_SCAN;
- case HidlFlag::FULL_RESULTS:
- return REPORT_EVENTS_FULL_RESULTS;
- case HidlFlag::NO_BATCH:
- return REPORT_EVENTS_NO_BATCH;
- };
- CHECK(false);
-}
-
-StaScanDataFlagMask convertLegacyGscanDataFlagToHidl(uint8_t legacy_flag) {
- switch (legacy_flag) {
- case legacy_hal::WIFI_SCAN_FLAG_INTERRUPTED:
- return StaScanDataFlagMask::INTERRUPTED;
- };
- CHECK(false) << "Unknown legacy flag: " << legacy_flag;
- // To silence the compiler warning about reaching the end of non-void
- // function.
- return {};
-}
-
-bool convertLegacyGscanCapabilitiesToHidl(
- const legacy_hal::wifi_gscan_capabilities& legacy_caps,
- StaBackgroundScanCapabilities* hidl_caps) {
- if (!hidl_caps) {
- return false;
- }
- *hidl_caps = {};
- hidl_caps->maxCacheSize = legacy_caps.max_scan_cache_size;
- hidl_caps->maxBuckets = legacy_caps.max_scan_buckets;
- hidl_caps->maxApCachePerScan = legacy_caps.max_ap_cache_per_scan;
- hidl_caps->maxReportingThreshold = legacy_caps.max_scan_reporting_threshold;
- return true;
-}
-
-legacy_hal::wifi_band convertHidlWifiBandToLegacy(WifiBand band) {
- switch (band) {
- case WifiBand::BAND_UNSPECIFIED:
- return legacy_hal::WIFI_BAND_UNSPECIFIED;
- case WifiBand::BAND_24GHZ:
- return legacy_hal::WIFI_BAND_BG;
- case WifiBand::BAND_5GHZ:
- return legacy_hal::WIFI_BAND_A;
- case WifiBand::BAND_5GHZ_DFS:
- return legacy_hal::WIFI_BAND_A_DFS;
- case WifiBand::BAND_5GHZ_WITH_DFS:
- return legacy_hal::WIFI_BAND_A_WITH_DFS;
- case WifiBand::BAND_24GHZ_5GHZ:
- return legacy_hal::WIFI_BAND_ABG;
- case WifiBand::BAND_24GHZ_5GHZ_WITH_DFS:
- return legacy_hal::WIFI_BAND_ABG_WITH_DFS;
- };
- CHECK(false);
-}
-
-bool convertHidlGscanParamsToLegacy(
- const StaBackgroundScanParameters& hidl_scan_params,
- legacy_hal::wifi_scan_cmd_params* legacy_scan_params) {
- if (!legacy_scan_params) {
- return false;
- }
- *legacy_scan_params = {};
- legacy_scan_params->base_period = hidl_scan_params.basePeriodInMs;
- legacy_scan_params->max_ap_per_scan = hidl_scan_params.maxApPerScan;
- legacy_scan_params->report_threshold_percent =
- hidl_scan_params.reportThresholdPercent;
- legacy_scan_params->report_threshold_num_scans =
- hidl_scan_params.reportThresholdNumScans;
- if (hidl_scan_params.buckets.size() > MAX_BUCKETS) {
- return false;
- }
- legacy_scan_params->num_buckets = hidl_scan_params.buckets.size();
- for (uint32_t bucket_idx = 0; bucket_idx < hidl_scan_params.buckets.size();
- bucket_idx++) {
- const StaBackgroundScanBucketParameters& hidl_bucket_spec =
- hidl_scan_params.buckets[bucket_idx];
- legacy_hal::wifi_scan_bucket_spec& legacy_bucket_spec =
- legacy_scan_params->buckets[bucket_idx];
- if (hidl_bucket_spec.bucketIdx >= MAX_BUCKETS) {
- return false;
- }
- legacy_bucket_spec.bucket = hidl_bucket_spec.bucketIdx;
- legacy_bucket_spec.band =
- convertHidlWifiBandToLegacy(hidl_bucket_spec.band);
- legacy_bucket_spec.period = hidl_bucket_spec.periodInMs;
- legacy_bucket_spec.max_period =
- hidl_bucket_spec.exponentialMaxPeriodInMs;
- legacy_bucket_spec.base = hidl_bucket_spec.exponentialBase;
- legacy_bucket_spec.step_count = hidl_bucket_spec.exponentialStepCount;
- legacy_bucket_spec.report_events = 0;
- using HidlFlag = StaBackgroundScanBucketEventReportSchemeMask;
- for (const auto flag : {HidlFlag::EACH_SCAN, HidlFlag::FULL_RESULTS,
- HidlFlag::NO_BATCH}) {
- if (hidl_bucket_spec.eventReportScheme &
- static_cast<std::underlying_type<HidlFlag>::type>(flag)) {
- legacy_bucket_spec.report_events |=
- convertHidlGscanReportEventFlagToLegacy(flag);
- }
- }
- if (hidl_bucket_spec.frequencies.size() > MAX_CHANNELS) {
- return false;
- }
- legacy_bucket_spec.num_channels = hidl_bucket_spec.frequencies.size();
- for (uint32_t freq_idx = 0;
- freq_idx < hidl_bucket_spec.frequencies.size(); freq_idx++) {
- legacy_bucket_spec.channels[freq_idx].channel =
- hidl_bucket_spec.frequencies[freq_idx];
- }
- }
- return true;
-}
-
-bool convertLegacyIeToHidl(
- const legacy_hal::wifi_information_element& legacy_ie,
- WifiInformationElement* hidl_ie) {
- if (!hidl_ie) {
- return false;
- }
- *hidl_ie = {};
- hidl_ie->id = legacy_ie.id;
- hidl_ie->data =
- std::vector<uint8_t>(legacy_ie.data, legacy_ie.data + legacy_ie.len);
- return true;
-}
-
-bool convertLegacyIeBlobToHidl(const uint8_t* ie_blob, uint32_t ie_blob_len,
- std::vector<WifiInformationElement>* hidl_ies) {
- if (!ie_blob || !hidl_ies) {
- return false;
- }
- *hidl_ies = {};
- const uint8_t* ies_begin = ie_blob;
- const uint8_t* ies_end = ie_blob + ie_blob_len;
- const uint8_t* next_ie = ies_begin;
- using wifi_ie = legacy_hal::wifi_information_element;
- constexpr size_t kIeHeaderLen = sizeof(wifi_ie);
- // Each IE should atleast have the header (i.e |id| & |len| fields).
- while (next_ie + kIeHeaderLen <= ies_end) {
- const wifi_ie& legacy_ie = (*reinterpret_cast<const wifi_ie*>(next_ie));
- uint32_t curr_ie_len = kIeHeaderLen + legacy_ie.len;
- if (next_ie + curr_ie_len > ies_end) {
- LOG(ERROR) << "Error parsing IE blob. Next IE: " << (void*)next_ie
- << ", Curr IE len: " << curr_ie_len
- << ", IEs End: " << (void*)ies_end;
- break;
- }
- WifiInformationElement hidl_ie;
- if (!convertLegacyIeToHidl(legacy_ie, &hidl_ie)) {
- LOG(ERROR) << "Error converting IE. Id: " << legacy_ie.id
- << ", len: " << legacy_ie.len;
- break;
- }
- hidl_ies->push_back(std::move(hidl_ie));
- next_ie += curr_ie_len;
- }
- // Check if the blob has been fully consumed.
- if (next_ie != ies_end) {
- LOG(ERROR) << "Failed to fully parse IE blob. Next IE: "
- << (void*)next_ie << ", IEs End: " << (void*)ies_end;
- }
- return true;
-}
-
-bool convertLegacyGscanResultToHidl(
- const legacy_hal::wifi_scan_result& legacy_scan_result, bool has_ie_data,
- StaScanResult* hidl_scan_result) {
- if (!hidl_scan_result) {
- return false;
- }
- *hidl_scan_result = {};
- hidl_scan_result->timeStampInUs = legacy_scan_result.ts;
- hidl_scan_result->ssid = std::vector<uint8_t>(
- legacy_scan_result.ssid,
- legacy_scan_result.ssid + strnlen(legacy_scan_result.ssid,
- sizeof(legacy_scan_result.ssid) - 1));
- memcpy(hidl_scan_result->bssid.data(), legacy_scan_result.bssid,
- hidl_scan_result->bssid.size());
- hidl_scan_result->frequency = legacy_scan_result.channel;
- hidl_scan_result->rssi = legacy_scan_result.rssi;
- hidl_scan_result->beaconPeriodInMs = legacy_scan_result.beacon_period;
- hidl_scan_result->capability = legacy_scan_result.capability;
- if (has_ie_data) {
- std::vector<WifiInformationElement> ies;
- if (!convertLegacyIeBlobToHidl(
- reinterpret_cast<const uint8_t*>(legacy_scan_result.ie_data),
- legacy_scan_result.ie_length, &ies)) {
- return false;
- }
- hidl_scan_result->informationElements = std::move(ies);
- }
- return true;
-}
-
-bool convertLegacyCachedGscanResultsToHidl(
- const legacy_hal::wifi_cached_scan_results& legacy_cached_scan_result,
- StaScanData* hidl_scan_data) {
- if (!hidl_scan_data) {
- return false;
- }
- *hidl_scan_data = {};
- hidl_scan_data->flags = 0;
- for (const auto flag : {legacy_hal::WIFI_SCAN_FLAG_INTERRUPTED}) {
- if (legacy_cached_scan_result.flags & flag) {
- hidl_scan_data->flags |=
- static_cast<std::underlying_type<StaScanDataFlagMask>::type>(
- convertLegacyGscanDataFlagToHidl(flag));
- }
- }
- hidl_scan_data->bucketsScanned = legacy_cached_scan_result.buckets_scanned;
-
- CHECK(legacy_cached_scan_result.num_results >= 0 &&
- legacy_cached_scan_result.num_results <= MAX_AP_CACHE_PER_SCAN);
- std::vector<StaScanResult> hidl_scan_results;
- for (int32_t result_idx = 0;
- result_idx < legacy_cached_scan_result.num_results; result_idx++) {
- StaScanResult hidl_scan_result;
- if (!convertLegacyGscanResultToHidl(
- legacy_cached_scan_result.results[result_idx], false,
- &hidl_scan_result)) {
- return false;
- }
- hidl_scan_results.push_back(hidl_scan_result);
- }
- hidl_scan_data->results = std::move(hidl_scan_results);
- return true;
-}
-
-bool convertLegacyVectorOfCachedGscanResultsToHidl(
- const std::vector<legacy_hal::wifi_cached_scan_results>&
- legacy_cached_scan_results,
- std::vector<StaScanData>* hidl_scan_datas) {
- if (!hidl_scan_datas) {
- return false;
- }
- *hidl_scan_datas = {};
- for (const auto& legacy_cached_scan_result : legacy_cached_scan_results) {
- StaScanData hidl_scan_data;
- if (!convertLegacyCachedGscanResultsToHidl(legacy_cached_scan_result,
- &hidl_scan_data)) {
- return false;
- }
- hidl_scan_datas->push_back(hidl_scan_data);
- }
- return true;
-}
-
-WifiDebugTxPacketFate convertLegacyDebugTxPacketFateToHidl(
- legacy_hal::wifi_tx_packet_fate fate) {
- switch (fate) {
- case legacy_hal::TX_PKT_FATE_ACKED:
- return WifiDebugTxPacketFate::ACKED;
- case legacy_hal::TX_PKT_FATE_SENT:
- return WifiDebugTxPacketFate::SENT;
- case legacy_hal::TX_PKT_FATE_FW_QUEUED:
- return WifiDebugTxPacketFate::FW_QUEUED;
- case legacy_hal::TX_PKT_FATE_FW_DROP_INVALID:
- return WifiDebugTxPacketFate::FW_DROP_INVALID;
- case legacy_hal::TX_PKT_FATE_FW_DROP_NOBUFS:
- return WifiDebugTxPacketFate::FW_DROP_NOBUFS;
- case legacy_hal::TX_PKT_FATE_FW_DROP_OTHER:
- return WifiDebugTxPacketFate::FW_DROP_OTHER;
- case legacy_hal::TX_PKT_FATE_DRV_QUEUED:
- return WifiDebugTxPacketFate::DRV_QUEUED;
- case legacy_hal::TX_PKT_FATE_DRV_DROP_INVALID:
- return WifiDebugTxPacketFate::DRV_DROP_INVALID;
- case legacy_hal::TX_PKT_FATE_DRV_DROP_NOBUFS:
- return WifiDebugTxPacketFate::DRV_DROP_NOBUFS;
- case legacy_hal::TX_PKT_FATE_DRV_DROP_OTHER:
- return WifiDebugTxPacketFate::DRV_DROP_OTHER;
- };
- CHECK(false) << "Unknown legacy fate type: " << fate;
-}
-
-WifiDebugRxPacketFate convertLegacyDebugRxPacketFateToHidl(
- legacy_hal::wifi_rx_packet_fate fate) {
- switch (fate) {
- case legacy_hal::RX_PKT_FATE_SUCCESS:
- return WifiDebugRxPacketFate::SUCCESS;
- case legacy_hal::RX_PKT_FATE_FW_QUEUED:
- return WifiDebugRxPacketFate::FW_QUEUED;
- case legacy_hal::RX_PKT_FATE_FW_DROP_FILTER:
- return WifiDebugRxPacketFate::FW_DROP_FILTER;
- case legacy_hal::RX_PKT_FATE_FW_DROP_INVALID:
- return WifiDebugRxPacketFate::FW_DROP_INVALID;
- case legacy_hal::RX_PKT_FATE_FW_DROP_NOBUFS:
- return WifiDebugRxPacketFate::FW_DROP_NOBUFS;
- case legacy_hal::RX_PKT_FATE_FW_DROP_OTHER:
- return WifiDebugRxPacketFate::FW_DROP_OTHER;
- case legacy_hal::RX_PKT_FATE_DRV_QUEUED:
- return WifiDebugRxPacketFate::DRV_QUEUED;
- case legacy_hal::RX_PKT_FATE_DRV_DROP_FILTER:
- return WifiDebugRxPacketFate::DRV_DROP_FILTER;
- case legacy_hal::RX_PKT_FATE_DRV_DROP_INVALID:
- return WifiDebugRxPacketFate::DRV_DROP_INVALID;
- case legacy_hal::RX_PKT_FATE_DRV_DROP_NOBUFS:
- return WifiDebugRxPacketFate::DRV_DROP_NOBUFS;
- case legacy_hal::RX_PKT_FATE_DRV_DROP_OTHER:
- return WifiDebugRxPacketFate::DRV_DROP_OTHER;
- };
- CHECK(false) << "Unknown legacy fate type: " << fate;
-}
-
-WifiDebugPacketFateFrameType convertLegacyDebugPacketFateFrameTypeToHidl(
- legacy_hal::frame_type type) {
- switch (type) {
- case legacy_hal::FRAME_TYPE_UNKNOWN:
- return WifiDebugPacketFateFrameType::UNKNOWN;
- case legacy_hal::FRAME_TYPE_ETHERNET_II:
- return WifiDebugPacketFateFrameType::ETHERNET_II;
- case legacy_hal::FRAME_TYPE_80211_MGMT:
- return WifiDebugPacketFateFrameType::MGMT_80211;
- };
- CHECK(false) << "Unknown legacy frame type: " << type;
-}
-
-bool convertLegacyDebugPacketFateFrameToHidl(
- const legacy_hal::frame_info& legacy_frame,
- WifiDebugPacketFateFrameInfo* hidl_frame) {
- if (!hidl_frame) {
- return false;
- }
- *hidl_frame = {};
- hidl_frame->frameType =
- convertLegacyDebugPacketFateFrameTypeToHidl(legacy_frame.payload_type);
- hidl_frame->frameLen = legacy_frame.frame_len;
- hidl_frame->driverTimestampUsec = legacy_frame.driver_timestamp_usec;
- hidl_frame->firmwareTimestampUsec = legacy_frame.firmware_timestamp_usec;
- const uint8_t* frame_begin = reinterpret_cast<const uint8_t*>(
- legacy_frame.frame_content.ethernet_ii_bytes);
- hidl_frame->frameContent =
- std::vector<uint8_t>(frame_begin, frame_begin + legacy_frame.frame_len);
- return true;
-}
-
-bool convertLegacyDebugTxPacketFateToHidl(
- const legacy_hal::wifi_tx_report& legacy_fate,
- WifiDebugTxPacketFateReport* hidl_fate) {
- if (!hidl_fate) {
- return false;
- }
- *hidl_fate = {};
- hidl_fate->fate = convertLegacyDebugTxPacketFateToHidl(legacy_fate.fate);
- return convertLegacyDebugPacketFateFrameToHidl(legacy_fate.frame_inf,
- &hidl_fate->frameInfo);
-}
-
-bool convertLegacyVectorOfDebugTxPacketFateToHidl(
- const std::vector<legacy_hal::wifi_tx_report>& legacy_fates,
- std::vector<WifiDebugTxPacketFateReport>* hidl_fates) {
- if (!hidl_fates) {
- return false;
- }
- *hidl_fates = {};
- for (const auto& legacy_fate : legacy_fates) {
- WifiDebugTxPacketFateReport hidl_fate;
- if (!convertLegacyDebugTxPacketFateToHidl(legacy_fate, &hidl_fate)) {
- return false;
- }
- hidl_fates->push_back(hidl_fate);
- }
- return true;
-}
-
-bool convertLegacyDebugRxPacketFateToHidl(
- const legacy_hal::wifi_rx_report& legacy_fate,
- WifiDebugRxPacketFateReport* hidl_fate) {
- if (!hidl_fate) {
- return false;
- }
- *hidl_fate = {};
- hidl_fate->fate = convertLegacyDebugRxPacketFateToHidl(legacy_fate.fate);
- return convertLegacyDebugPacketFateFrameToHidl(legacy_fate.frame_inf,
- &hidl_fate->frameInfo);
-}
-
-bool convertLegacyVectorOfDebugRxPacketFateToHidl(
- const std::vector<legacy_hal::wifi_rx_report>& legacy_fates,
- std::vector<WifiDebugRxPacketFateReport>* hidl_fates) {
- if (!hidl_fates) {
- return false;
- }
- *hidl_fates = {};
- for (const auto& legacy_fate : legacy_fates) {
- WifiDebugRxPacketFateReport hidl_fate;
- if (!convertLegacyDebugRxPacketFateToHidl(legacy_fate, &hidl_fate)) {
- return false;
- }
- hidl_fates->push_back(hidl_fate);
- }
- return true;
-}
-
-bool convertLegacyLinkLayerStatsToHidl(
- const legacy_hal::LinkLayerStats& legacy_stats,
- StaLinkLayerStats* hidl_stats) {
- if (!hidl_stats) {
- return false;
- }
- *hidl_stats = {};
- // iface legacy_stats conversion.
- hidl_stats->iface.beaconRx = legacy_stats.iface.beacon_rx;
- hidl_stats->iface.avgRssiMgmt = legacy_stats.iface.rssi_mgmt;
- hidl_stats->iface.wmeBePktStats.rxMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].rx_mpdu;
- hidl_stats->iface.wmeBePktStats.txMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].tx_mpdu;
- hidl_stats->iface.wmeBePktStats.lostMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].mpdu_lost;
- hidl_stats->iface.wmeBePktStats.retries =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].retries;
- hidl_stats->iface.wmeBkPktStats.rxMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].rx_mpdu;
- hidl_stats->iface.wmeBkPktStats.txMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].tx_mpdu;
- hidl_stats->iface.wmeBkPktStats.lostMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].mpdu_lost;
- hidl_stats->iface.wmeBkPktStats.retries =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].retries;
- hidl_stats->iface.wmeViPktStats.rxMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].rx_mpdu;
- hidl_stats->iface.wmeViPktStats.txMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].tx_mpdu;
- hidl_stats->iface.wmeViPktStats.lostMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].mpdu_lost;
- hidl_stats->iface.wmeViPktStats.retries =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].retries;
- hidl_stats->iface.wmeVoPktStats.rxMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].rx_mpdu;
- hidl_stats->iface.wmeVoPktStats.txMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].tx_mpdu;
- hidl_stats->iface.wmeVoPktStats.lostMpdu =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].mpdu_lost;
- hidl_stats->iface.wmeVoPktStats.retries =
- legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].retries;
- // radio legacy_stats conversion.
- std::vector<StaLinkLayerRadioStats> hidl_radios_stats;
- for (const auto& legacy_radio_stats : legacy_stats.radios) {
- StaLinkLayerRadioStats hidl_radio_stats;
- hidl_radio_stats.onTimeInMs = legacy_radio_stats.stats.on_time;
- hidl_radio_stats.txTimeInMs = legacy_radio_stats.stats.tx_time;
- hidl_radio_stats.rxTimeInMs = legacy_radio_stats.stats.rx_time;
- hidl_radio_stats.onTimeInMsForScan =
- legacy_radio_stats.stats.on_time_scan;
- hidl_radio_stats.txTimeInMsPerLevel =
- legacy_radio_stats.tx_time_per_levels;
- hidl_radios_stats.push_back(hidl_radio_stats);
- }
- hidl_stats->radios = hidl_radios_stats;
- // Timestamp in the HAL wrapper here since it's not provided in the legacy
- // HAL API.
- hidl_stats->timeStampInMs = uptimeMillis();
- return true;
-}
-
-bool convertLegacyRoamingCapabilitiesToHidl(
- const legacy_hal::wifi_roaming_capabilities& legacy_caps,
- StaRoamingCapabilities* hidl_caps) {
- if (!hidl_caps) {
- return false;
- }
- *hidl_caps = {};
- hidl_caps->maxBlacklistSize = legacy_caps.max_blacklist_size;
- hidl_caps->maxWhitelistSize = legacy_caps.max_whitelist_size;
- return true;
-}
-
-bool convertHidlRoamingConfigToLegacy(
- const StaRoamingConfig& hidl_config,
- legacy_hal::wifi_roaming_config* legacy_config) {
- if (!legacy_config) {
- return false;
- }
- *legacy_config = {};
- if (hidl_config.bssidBlacklist.size() > MAX_BLACKLIST_BSSID ||
- hidl_config.ssidWhitelist.size() > MAX_WHITELIST_SSID) {
- return false;
- }
- legacy_config->num_blacklist_bssid = hidl_config.bssidBlacklist.size();
- uint32_t i = 0;
- for (const auto& bssid : hidl_config.bssidBlacklist) {
- CHECK(bssid.size() == sizeof(legacy_hal::mac_addr));
- memcpy(legacy_config->blacklist_bssid[i++], bssid.data(), bssid.size());
- }
- legacy_config->num_whitelist_ssid = hidl_config.ssidWhitelist.size();
- i = 0;
- for (const auto& ssid : hidl_config.ssidWhitelist) {
- CHECK(ssid.size() <= sizeof(legacy_hal::ssid_t::ssid_str));
- legacy_config->whitelist_ssid[i].length = ssid.size();
- memcpy(legacy_config->whitelist_ssid[i].ssid_str, ssid.data(),
- ssid.size());
- i++;
- }
- return true;
-}
-
-legacy_hal::fw_roaming_state_t convertHidlRoamingStateToLegacy(
- StaRoamingState state) {
- switch (state) {
- case StaRoamingState::ENABLED:
- return legacy_hal::ROAMING_ENABLE;
- case StaRoamingState::DISABLED:
- return legacy_hal::ROAMING_DISABLE;
- };
- CHECK(false);
-}
-
-legacy_hal::NanMatchAlg convertHidlNanMatchAlgToLegacy(NanMatchAlg type) {
- switch (type) {
- case NanMatchAlg::MATCH_ONCE:
- return legacy_hal::NAN_MATCH_ALG_MATCH_ONCE;
- case NanMatchAlg::MATCH_CONTINUOUS:
- return legacy_hal::NAN_MATCH_ALG_MATCH_CONTINUOUS;
- case NanMatchAlg::MATCH_NEVER:
- return legacy_hal::NAN_MATCH_ALG_MATCH_NEVER;
- }
- CHECK(false);
-}
-
-legacy_hal::NanPublishType convertHidlNanPublishTypeToLegacy(
- NanPublishType type) {
- switch (type) {
- case NanPublishType::UNSOLICITED:
- return legacy_hal::NAN_PUBLISH_TYPE_UNSOLICITED;
- case NanPublishType::SOLICITED:
- return legacy_hal::NAN_PUBLISH_TYPE_SOLICITED;
- case NanPublishType::UNSOLICITED_SOLICITED:
- return legacy_hal::NAN_PUBLISH_TYPE_UNSOLICITED_SOLICITED;
- }
- CHECK(false);
-}
-
-legacy_hal::NanTxType convertHidlNanTxTypeToLegacy(NanTxType type) {
- switch (type) {
- case NanTxType::BROADCAST:
- return legacy_hal::NAN_TX_TYPE_BROADCAST;
- case NanTxType::UNICAST:
- return legacy_hal::NAN_TX_TYPE_UNICAST;
- }
- CHECK(false);
-}
-
-legacy_hal::NanSubscribeType convertHidlNanSubscribeTypeToLegacy(
- NanSubscribeType type) {
- switch (type) {
- case NanSubscribeType::PASSIVE:
- return legacy_hal::NAN_SUBSCRIBE_TYPE_PASSIVE;
- case NanSubscribeType::ACTIVE:
- return legacy_hal::NAN_SUBSCRIBE_TYPE_ACTIVE;
- }
- CHECK(false);
-}
-
-legacy_hal::NanSRFType convertHidlNanSrfTypeToLegacy(NanSrfType type) {
- switch (type) {
- case NanSrfType::BLOOM_FILTER:
- return legacy_hal::NAN_SRF_ATTR_BLOOM_FILTER;
- case NanSrfType::PARTIAL_MAC_ADDR:
- return legacy_hal::NAN_SRF_ATTR_PARTIAL_MAC_ADDR;
- }
- CHECK(false);
-}
-
-legacy_hal::NanDataPathChannelCfg convertHidlNanDataPathChannelCfgToLegacy(
- NanDataPathChannelCfg type) {
- switch (type) {
- case NanDataPathChannelCfg::CHANNEL_NOT_REQUESTED:
- return legacy_hal::NAN_DP_CHANNEL_NOT_REQUESTED;
- case NanDataPathChannelCfg::REQUEST_CHANNEL_SETUP:
- return legacy_hal::NAN_DP_REQUEST_CHANNEL_SETUP;
- case NanDataPathChannelCfg::FORCE_CHANNEL_SETUP:
- return legacy_hal::NAN_DP_FORCE_CHANNEL_SETUP;
- }
- CHECK(false);
-}
-
-NanStatusType convertLegacyNanStatusTypeToHidl(legacy_hal::NanStatusType type) {
- switch (type) {
- case legacy_hal::NAN_STATUS_SUCCESS:
- return NanStatusType::SUCCESS;
- case legacy_hal::NAN_STATUS_INTERNAL_FAILURE:
- return NanStatusType::INTERNAL_FAILURE;
- case legacy_hal::NAN_STATUS_PROTOCOL_FAILURE:
- return NanStatusType::PROTOCOL_FAILURE;
- case legacy_hal::NAN_STATUS_INVALID_PUBLISH_SUBSCRIBE_ID:
- return NanStatusType::INVALID_SESSION_ID;
- case legacy_hal::NAN_STATUS_NO_RESOURCE_AVAILABLE:
- return NanStatusType::NO_RESOURCES_AVAILABLE;
- case legacy_hal::NAN_STATUS_INVALID_PARAM:
- return NanStatusType::INVALID_ARGS;
- case legacy_hal::NAN_STATUS_INVALID_REQUESTOR_INSTANCE_ID:
- return NanStatusType::INVALID_PEER_ID;
- case legacy_hal::NAN_STATUS_INVALID_NDP_ID:
- return NanStatusType::INVALID_NDP_ID;
- case legacy_hal::NAN_STATUS_NAN_NOT_ALLOWED:
- return NanStatusType::NAN_NOT_ALLOWED;
- case legacy_hal::NAN_STATUS_NO_OTA_ACK:
- return NanStatusType::NO_OTA_ACK;
- case legacy_hal::NAN_STATUS_ALREADY_ENABLED:
- return NanStatusType::ALREADY_ENABLED;
- case legacy_hal::NAN_STATUS_FOLLOWUP_QUEUE_FULL:
- return NanStatusType::FOLLOWUP_TX_QUEUE_FULL;
- case legacy_hal::NAN_STATUS_UNSUPPORTED_CONCURRENCY_NAN_DISABLED:
- return NanStatusType::UNSUPPORTED_CONCURRENCY_NAN_DISABLED;
- }
- CHECK(false);
-}
-
-void convertToWifiNanStatus(legacy_hal::NanStatusType type, const char* str,
- size_t max_len, WifiNanStatus* wifiNanStatus) {
- wifiNanStatus->status = convertLegacyNanStatusTypeToHidl(type);
- wifiNanStatus->description = safeConvertChar(str, max_len);
-}
-
-bool convertHidlNanEnableRequestToLegacy(
- const NanEnableRequest& hidl_request,
- legacy_hal::NanEnableRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR)
- << "convertHidlNanEnableRequestToLegacy: null legacy_request";
- return false;
- }
- *legacy_request = {};
-
- legacy_request->config_2dot4g_support = 1;
- legacy_request->support_2dot4g_val =
- hidl_request.operateInBand[(size_t)NanBandIndex::NAN_BAND_24GHZ];
- legacy_request->config_support_5g = 1;
- legacy_request->support_5g_val =
- hidl_request.operateInBand[(size_t)NanBandIndex::NAN_BAND_5GHZ];
- legacy_request->config_hop_count_limit = 1;
- legacy_request->hop_count_limit_val = hidl_request.hopCountMax;
- legacy_request->master_pref = hidl_request.configParams.masterPref;
- legacy_request->discovery_indication_cfg = 0;
- legacy_request->discovery_indication_cfg |=
- hidl_request.configParams.disableDiscoveryAddressChangeIndication ? 0x1
- : 0x0;
- legacy_request->discovery_indication_cfg |=
- hidl_request.configParams.disableStartedClusterIndication ? 0x2 : 0x0;
- legacy_request->discovery_indication_cfg |=
- hidl_request.configParams.disableJoinedClusterIndication ? 0x4 : 0x0;
- legacy_request->config_sid_beacon = 1;
- if (hidl_request.configParams.numberOfPublishServiceIdsInBeacon > 127) {
- LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: "
- "numberOfPublishServiceIdsInBeacon > 127";
- return false;
- }
- legacy_request->sid_beacon_val =
- (hidl_request.configParams.includePublishServiceIdsInBeacon ? 0x1
- : 0x0) |
- (hidl_request.configParams.numberOfPublishServiceIdsInBeacon << 1);
- legacy_request->config_subscribe_sid_beacon = 1;
- if (hidl_request.configParams.numberOfSubscribeServiceIdsInBeacon > 127) {
- LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: "
- "numberOfSubscribeServiceIdsInBeacon > 127";
- return false;
- }
- legacy_request->subscribe_sid_beacon_val =
- (hidl_request.configParams.includeSubscribeServiceIdsInBeacon ? 0x1
- : 0x0) |
- (hidl_request.configParams.numberOfSubscribeServiceIdsInBeacon << 1);
- legacy_request->config_rssi_window_size = 1;
- legacy_request->rssi_window_size_val =
- hidl_request.configParams.rssiWindowSize;
- legacy_request->config_disc_mac_addr_randomization = 1;
- legacy_request->disc_mac_addr_rand_interval_sec =
- hidl_request.configParams.macAddressRandomizationIntervalSec;
- legacy_request->config_2dot4g_rssi_close = 1;
- if (hidl_request.configParams.bandSpecificConfig.size() != 2) {
- LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: "
- "bandSpecificConfig.size() != 2";
- return false;
- }
- legacy_request->rssi_close_2dot4g_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .rssiClose;
- legacy_request->config_2dot4g_rssi_middle = 1;
- legacy_request->rssi_middle_2dot4g_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .rssiMiddle;
- legacy_request->config_2dot4g_rssi_proximity = 1;
- legacy_request->rssi_proximity_2dot4g_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .rssiCloseProximity;
- legacy_request->config_scan_params = 1;
- legacy_request->scan_params_val
- .dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .dwellTimeMs;
- legacy_request->scan_params_val
- .scan_period[legacy_hal::NAN_CHANNEL_24G_BAND] =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .scanPeriodSec;
- legacy_request->config_dw.config_2dot4g_dw_band =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .validDiscoveryWindowIntervalVal;
- legacy_request->config_dw.dw_2dot4g_interval_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .discoveryWindowIntervalVal;
- legacy_request->config_5g_rssi_close = 1;
- legacy_request->rssi_close_5g_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .rssiClose;
- legacy_request->config_5g_rssi_middle = 1;
- legacy_request->rssi_middle_5g_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .rssiMiddle;
- legacy_request->config_5g_rssi_close_proximity = 1;
- legacy_request->rssi_close_proximity_5g_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .rssiCloseProximity;
- legacy_request->scan_params_val
- .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .dwellTimeMs;
- legacy_request->scan_params_val
- .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .scanPeriodSec;
- legacy_request->scan_params_val
- .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .dwellTimeMs;
- legacy_request->scan_params_val
- .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .scanPeriodSec;
- legacy_request->config_dw.config_5g_dw_band =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .validDiscoveryWindowIntervalVal;
- legacy_request->config_dw.dw_5g_interval_val =
- hidl_request.configParams
- .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .discoveryWindowIntervalVal;
- if (hidl_request.debugConfigs.validClusterIdVals) {
- legacy_request->cluster_low =
- hidl_request.debugConfigs.clusterIdBottomRangeVal;
- legacy_request->cluster_high =
- hidl_request.debugConfigs.clusterIdTopRangeVal;
- } else { // need 'else' since not configurable in legacy HAL
- legacy_request->cluster_low = 0x0000;
- legacy_request->cluster_high = 0xFFFF;
- }
- legacy_request->config_intf_addr =
- hidl_request.debugConfigs.validIntfAddrVal;
- memcpy(legacy_request->intf_addr_val,
- hidl_request.debugConfigs.intfAddrVal.data(), 6);
- legacy_request->config_oui = hidl_request.debugConfigs.validOuiVal;
- legacy_request->oui_val = hidl_request.debugConfigs.ouiVal;
- legacy_request->config_random_factor_force =
- hidl_request.debugConfigs.validRandomFactorForceVal;
- legacy_request->random_factor_force_val =
- hidl_request.debugConfigs.randomFactorForceVal;
- legacy_request->config_hop_count_force =
- hidl_request.debugConfigs.validHopCountForceVal;
- legacy_request->hop_count_force_val =
- hidl_request.debugConfigs.hopCountForceVal;
- legacy_request->config_24g_channel =
- hidl_request.debugConfigs.validDiscoveryChannelVal;
- legacy_request->channel_24g_val =
- hidl_request.debugConfigs
- .discoveryChannelMhzVal[(size_t)NanBandIndex::NAN_BAND_24GHZ];
- legacy_request->config_5g_channel =
- hidl_request.debugConfigs.validDiscoveryChannelVal;
- legacy_request->channel_5g_val =
- hidl_request.debugConfigs
- .discoveryChannelMhzVal[(size_t)NanBandIndex::NAN_BAND_5GHZ];
- legacy_request->config_2dot4g_beacons =
- hidl_request.debugConfigs.validUseBeaconsInBandVal;
- legacy_request->beacon_2dot4g_val =
- hidl_request.debugConfigs
- .useBeaconsInBandVal[(size_t)NanBandIndex::NAN_BAND_24GHZ];
- legacy_request->config_5g_beacons =
- hidl_request.debugConfigs.validUseBeaconsInBandVal;
- legacy_request->beacon_5g_val =
- hidl_request.debugConfigs
- .useBeaconsInBandVal[(size_t)NanBandIndex::NAN_BAND_5GHZ];
- legacy_request->config_2dot4g_sdf =
- hidl_request.debugConfigs.validUseSdfInBandVal;
- legacy_request->sdf_2dot4g_val =
- hidl_request.debugConfigs
- .useSdfInBandVal[(size_t)NanBandIndex::NAN_BAND_24GHZ];
- legacy_request->config_5g_sdf =
- hidl_request.debugConfigs.validUseSdfInBandVal;
- legacy_request->sdf_5g_val =
- hidl_request.debugConfigs
- .useSdfInBandVal[(size_t)NanBandIndex::NAN_BAND_5GHZ];
-
- return true;
-}
-
-bool convertHidlNanEnableRequest_1_2ToLegacy(
- const NanEnableRequest& hidl_request1,
- const NanConfigRequestSupplemental& hidl_request2,
- legacy_hal::NanEnableRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR)
- << "convertHidlNanEnableRequest_1_2ToLegacy: null legacy_request";
- return false;
- }
-
- *legacy_request = {};
- if (!convertHidlNanEnableRequestToLegacy(hidl_request1, legacy_request)) {
- return false;
- }
-
- legacy_request->config_discovery_beacon_int = 1;
- legacy_request->discovery_beacon_interval =
- hidl_request2.discoveryBeaconIntervalMs;
- legacy_request->config_nss = 1;
- legacy_request->nss = hidl_request2.numberOfSpatialStreamsInDiscovery;
- legacy_request->config_dw_early_termination = 1;
- legacy_request->enable_dw_termination =
- hidl_request2.enableDiscoveryWindowEarlyTermination;
- legacy_request->config_enable_ranging = 1;
- legacy_request->enable_ranging = hidl_request2.enableRanging;
-
- return true;
-}
-
-bool convertHidlNanPublishRequestToLegacy(
- const NanPublishRequest& hidl_request,
- legacy_hal::NanPublishRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR)
- << "convertHidlNanPublishRequestToLegacy: null legacy_request";
- return false;
- }
- *legacy_request = {};
-
- legacy_request->publish_id = hidl_request.baseConfigs.sessionId;
- legacy_request->ttl = hidl_request.baseConfigs.ttlSec;
- legacy_request->period = hidl_request.baseConfigs.discoveryWindowPeriod;
- legacy_request->publish_count = hidl_request.baseConfigs.discoveryCount;
- legacy_request->service_name_len =
- hidl_request.baseConfigs.serviceName.size();
- if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
- LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: service_name_len "
- "too large";
- return false;
- }
- memcpy(legacy_request->service_name,
- hidl_request.baseConfigs.serviceName.data(),
- legacy_request->service_name_len);
- legacy_request->publish_match_indicator = convertHidlNanMatchAlgToLegacy(
- hidl_request.baseConfigs.discoveryMatchIndicator);
- legacy_request->service_specific_info_len =
- hidl_request.baseConfigs.serviceSpecificInfo.size();
- if (legacy_request->service_specific_info_len >
- NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
- "service_specific_info_len too large";
- return false;
- }
- memcpy(legacy_request->service_specific_info,
- hidl_request.baseConfigs.serviceSpecificInfo.data(),
- legacy_request->service_specific_info_len);
- legacy_request->sdea_service_specific_info_len =
- hidl_request.baseConfigs.extendedServiceSpecificInfo.size();
- if (legacy_request->sdea_service_specific_info_len >
- NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
- "sdea_service_specific_info_len too large";
- return false;
- }
- memcpy(legacy_request->sdea_service_specific_info,
- hidl_request.baseConfigs.extendedServiceSpecificInfo.data(),
- legacy_request->sdea_service_specific_info_len);
- legacy_request->rx_match_filter_len =
- hidl_request.baseConfigs.rxMatchFilter.size();
- if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
- LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
- "rx_match_filter_len too large";
- return false;
- }
- memcpy(legacy_request->rx_match_filter,
- hidl_request.baseConfigs.rxMatchFilter.data(),
- legacy_request->rx_match_filter_len);
- legacy_request->tx_match_filter_len =
- hidl_request.baseConfigs.txMatchFilter.size();
- if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
- LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
- "tx_match_filter_len too large";
- return false;
- }
- memcpy(legacy_request->tx_match_filter,
- hidl_request.baseConfigs.txMatchFilter.data(),
- legacy_request->tx_match_filter_len);
- legacy_request->rssi_threshold_flag =
- hidl_request.baseConfigs.useRssiThreshold;
- legacy_request->recv_indication_cfg = 0;
- legacy_request->recv_indication_cfg |=
- hidl_request.baseConfigs.disableDiscoveryTerminationIndication ? 0x1
- : 0x0;
- legacy_request->recv_indication_cfg |=
- hidl_request.baseConfigs.disableMatchExpirationIndication ? 0x2 : 0x0;
- legacy_request->recv_indication_cfg |=
- hidl_request.baseConfigs.disableFollowupReceivedIndication ? 0x4 : 0x0;
- legacy_request->recv_indication_cfg |= 0x8;
- legacy_request->cipher_type =
- (unsigned int)hidl_request.baseConfigs.securityConfig.cipherType;
- if (hidl_request.baseConfigs.securityConfig.securityType ==
- NanDataPathSecurityType::PMK) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
- legacy_request->key_info.body.pmk_info.pmk_len =
- hidl_request.baseConfigs.securityConfig.pmk.size();
- if (legacy_request->key_info.body.pmk_info.pmk_len !=
- NAN_PMK_INFO_LEN) {
- LOG(ERROR)
- << "convertHidlNanPublishRequestToLegacy: invalid pmk_len";
- return false;
- }
- memcpy(legacy_request->key_info.body.pmk_info.pmk,
- hidl_request.baseConfigs.securityConfig.pmk.data(),
- legacy_request->key_info.body.pmk_info.pmk_len);
- }
- if (hidl_request.baseConfigs.securityConfig.securityType ==
- NanDataPathSecurityType::PASSPHRASE) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
- legacy_request->key_info.body.passphrase_info.passphrase_len =
- hidl_request.baseConfigs.securityConfig.passphrase.size();
- if (legacy_request->key_info.body.passphrase_info.passphrase_len <
- NAN_SECURITY_MIN_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
- "passphrase_len too small";
- return false;
- }
- if (legacy_request->key_info.body.passphrase_info.passphrase_len >
- NAN_SECURITY_MAX_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
- "passphrase_len too large";
- return false;
- }
- memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
- hidl_request.baseConfigs.securityConfig.passphrase.data(),
- legacy_request->key_info.body.passphrase_info.passphrase_len);
- }
- legacy_request->sdea_params.security_cfg =
- (hidl_request.baseConfigs.securityConfig.securityType !=
- NanDataPathSecurityType::OPEN)
- ? legacy_hal::NAN_DP_CONFIG_SECURITY
- : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
- legacy_request->sdea_params.ranging_state =
- hidl_request.baseConfigs.rangingRequired
- ? legacy_hal::NAN_RANGING_ENABLE
- : legacy_hal::NAN_RANGING_DISABLE;
- legacy_request->ranging_cfg.ranging_interval_msec =
- hidl_request.baseConfigs.rangingIntervalMsec;
- legacy_request->ranging_cfg.config_ranging_indications =
- hidl_request.baseConfigs.configRangingIndications;
- legacy_request->ranging_cfg.distance_ingress_mm =
- hidl_request.baseConfigs.distanceIngressCm * 10;
- legacy_request->ranging_cfg.distance_egress_mm =
- hidl_request.baseConfigs.distanceEgressCm * 10;
- legacy_request->ranging_auto_response =
- hidl_request.baseConfigs.rangingRequired
- ? legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE
- : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
- legacy_request->sdea_params.range_report =
- legacy_hal::NAN_DISABLE_RANGE_REPORT;
- legacy_request->publish_type =
- convertHidlNanPublishTypeToLegacy(hidl_request.publishType);
- legacy_request->tx_type = convertHidlNanTxTypeToLegacy(hidl_request.txType);
- legacy_request->service_responder_policy =
- hidl_request.autoAcceptDataPathRequests
- ? legacy_hal::NAN_SERVICE_ACCEPT_POLICY_ALL
- : legacy_hal::NAN_SERVICE_ACCEPT_POLICY_NONE;
-
- return true;
-}
-
-bool convertHidlNanSubscribeRequestToLegacy(
- const NanSubscribeRequest& hidl_request,
- legacy_hal::NanSubscribeRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR)
- << "convertHidlNanSubscribeRequestToLegacy: legacy_request is null";
- return false;
- }
- *legacy_request = {};
-
- legacy_request->subscribe_id = hidl_request.baseConfigs.sessionId;
- legacy_request->ttl = hidl_request.baseConfigs.ttlSec;
- legacy_request->period = hidl_request.baseConfigs.discoveryWindowPeriod;
- legacy_request->subscribe_count = hidl_request.baseConfigs.discoveryCount;
- legacy_request->service_name_len =
- hidl_request.baseConfigs.serviceName.size();
- if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "service_name_len too large";
- return false;
- }
- memcpy(legacy_request->service_name,
- hidl_request.baseConfigs.serviceName.data(),
- legacy_request->service_name_len);
- legacy_request->subscribe_match_indicator = convertHidlNanMatchAlgToLegacy(
- hidl_request.baseConfigs.discoveryMatchIndicator);
- legacy_request->service_specific_info_len =
- hidl_request.baseConfigs.serviceSpecificInfo.size();
- if (legacy_request->service_specific_info_len >
- NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "service_specific_info_len too large";
- return false;
- }
- memcpy(legacy_request->service_specific_info,
- hidl_request.baseConfigs.serviceSpecificInfo.data(),
- legacy_request->service_specific_info_len);
- legacy_request->sdea_service_specific_info_len =
- hidl_request.baseConfigs.extendedServiceSpecificInfo.size();
- if (legacy_request->sdea_service_specific_info_len >
- NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "sdea_service_specific_info_len too large";
- return false;
- }
- memcpy(legacy_request->sdea_service_specific_info,
- hidl_request.baseConfigs.extendedServiceSpecificInfo.data(),
- legacy_request->sdea_service_specific_info_len);
- legacy_request->rx_match_filter_len =
- hidl_request.baseConfigs.rxMatchFilter.size();
- if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "rx_match_filter_len too large";
- return false;
- }
- memcpy(legacy_request->rx_match_filter,
- hidl_request.baseConfigs.rxMatchFilter.data(),
- legacy_request->rx_match_filter_len);
- legacy_request->tx_match_filter_len =
- hidl_request.baseConfigs.txMatchFilter.size();
- if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "tx_match_filter_len too large";
- return false;
- }
- memcpy(legacy_request->tx_match_filter,
- hidl_request.baseConfigs.txMatchFilter.data(),
- legacy_request->tx_match_filter_len);
- legacy_request->rssi_threshold_flag =
- hidl_request.baseConfigs.useRssiThreshold;
- legacy_request->recv_indication_cfg = 0;
- legacy_request->recv_indication_cfg |=
- hidl_request.baseConfigs.disableDiscoveryTerminationIndication ? 0x1
- : 0x0;
- legacy_request->recv_indication_cfg |=
- hidl_request.baseConfigs.disableMatchExpirationIndication ? 0x2 : 0x0;
- legacy_request->recv_indication_cfg |=
- hidl_request.baseConfigs.disableFollowupReceivedIndication ? 0x4 : 0x0;
- legacy_request->cipher_type =
- (unsigned int)hidl_request.baseConfigs.securityConfig.cipherType;
- if (hidl_request.baseConfigs.securityConfig.securityType ==
- NanDataPathSecurityType::PMK) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
- legacy_request->key_info.body.pmk_info.pmk_len =
- hidl_request.baseConfigs.securityConfig.pmk.size();
- if (legacy_request->key_info.body.pmk_info.pmk_len !=
- NAN_PMK_INFO_LEN) {
- LOG(ERROR)
- << "convertHidlNanSubscribeRequestToLegacy: invalid pmk_len";
- return false;
- }
- memcpy(legacy_request->key_info.body.pmk_info.pmk,
- hidl_request.baseConfigs.securityConfig.pmk.data(),
- legacy_request->key_info.body.pmk_info.pmk_len);
- }
- if (hidl_request.baseConfigs.securityConfig.securityType ==
- NanDataPathSecurityType::PASSPHRASE) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
- legacy_request->key_info.body.passphrase_info.passphrase_len =
- hidl_request.baseConfigs.securityConfig.passphrase.size();
- if (legacy_request->key_info.body.passphrase_info.passphrase_len <
- NAN_SECURITY_MIN_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "passphrase_len too small";
- return false;
- }
- if (legacy_request->key_info.body.passphrase_info.passphrase_len >
- NAN_SECURITY_MAX_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "passphrase_len too large";
- return false;
- }
- memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
- hidl_request.baseConfigs.securityConfig.passphrase.data(),
- legacy_request->key_info.body.passphrase_info.passphrase_len);
- }
- legacy_request->sdea_params.security_cfg =
- (hidl_request.baseConfigs.securityConfig.securityType !=
- NanDataPathSecurityType::OPEN)
- ? legacy_hal::NAN_DP_CONFIG_SECURITY
- : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
- legacy_request->sdea_params.ranging_state =
- hidl_request.baseConfigs.rangingRequired
- ? legacy_hal::NAN_RANGING_ENABLE
- : legacy_hal::NAN_RANGING_DISABLE;
- legacy_request->ranging_cfg.ranging_interval_msec =
- hidl_request.baseConfigs.rangingIntervalMsec;
- legacy_request->ranging_cfg.config_ranging_indications =
- hidl_request.baseConfigs.configRangingIndications;
- legacy_request->ranging_cfg.distance_ingress_mm =
- hidl_request.baseConfigs.distanceIngressCm * 10;
- legacy_request->ranging_cfg.distance_egress_mm =
- hidl_request.baseConfigs.distanceEgressCm * 10;
- legacy_request->ranging_auto_response =
- hidl_request.baseConfigs.rangingRequired
- ? legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE
- : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
- legacy_request->sdea_params.range_report =
- legacy_hal::NAN_DISABLE_RANGE_REPORT;
- legacy_request->subscribe_type =
- convertHidlNanSubscribeTypeToLegacy(hidl_request.subscribeType);
- legacy_request->serviceResponseFilter =
- convertHidlNanSrfTypeToLegacy(hidl_request.srfType);
- legacy_request->serviceResponseInclude =
- hidl_request.srfRespondIfInAddressSet
- ? legacy_hal::NAN_SRF_INCLUDE_RESPOND
- : legacy_hal::NAN_SRF_INCLUDE_DO_NOT_RESPOND;
- legacy_request->useServiceResponseFilter =
- hidl_request.shouldUseSrf ? legacy_hal::NAN_USE_SRF
- : legacy_hal::NAN_DO_NOT_USE_SRF;
- legacy_request->ssiRequiredForMatchIndication =
- hidl_request.isSsiRequiredForMatch
- ? legacy_hal::NAN_SSI_REQUIRED_IN_MATCH_IND
- : legacy_hal::NAN_SSI_NOT_REQUIRED_IN_MATCH_IND;
- legacy_request->num_intf_addr_present = hidl_request.intfAddr.size();
- if (legacy_request->num_intf_addr_present > NAN_MAX_SUBSCRIBE_MAX_ADDRESS) {
- LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
- "num_intf_addr_present - too many";
- return false;
- }
- for (int i = 0; i < legacy_request->num_intf_addr_present; i++) {
- memcpy(legacy_request->intf_addr[i], hidl_request.intfAddr[i].data(),
- 6);
- }
-
- return true;
-}
-
-bool convertHidlNanTransmitFollowupRequestToLegacy(
- const NanTransmitFollowupRequest& hidl_request,
- legacy_hal::NanTransmitFollowupRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: "
- "legacy_request is null";
- return false;
- }
- *legacy_request = {};
-
- legacy_request->publish_subscribe_id = hidl_request.discoverySessionId;
- legacy_request->requestor_instance_id = hidl_request.peerId;
- memcpy(legacy_request->addr, hidl_request.addr.data(), 6);
- legacy_request->priority = hidl_request.isHighPriority
- ? legacy_hal::NAN_TX_PRIORITY_HIGH
- : legacy_hal::NAN_TX_PRIORITY_NORMAL;
- legacy_request->dw_or_faw = hidl_request.shouldUseDiscoveryWindow
- ? legacy_hal::NAN_TRANSMIT_IN_DW
- : legacy_hal::NAN_TRANSMIT_IN_FAW;
- legacy_request->service_specific_info_len =
- hidl_request.serviceSpecificInfo.size();
- if (legacy_request->service_specific_info_len >
- NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: "
- "service_specific_info_len too large";
- return false;
- }
- memcpy(legacy_request->service_specific_info,
- hidl_request.serviceSpecificInfo.data(),
- legacy_request->service_specific_info_len);
- legacy_request->sdea_service_specific_info_len =
- hidl_request.extendedServiceSpecificInfo.size();
- if (legacy_request->sdea_service_specific_info_len >
- NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: "
- "sdea_service_specific_info_len too large";
- return false;
- }
- memcpy(legacy_request->sdea_service_specific_info,
- hidl_request.extendedServiceSpecificInfo.data(),
- legacy_request->sdea_service_specific_info_len);
- legacy_request->recv_indication_cfg =
- hidl_request.disableFollowupResultIndication ? 0x1 : 0x0;
-
- return true;
-}
-
-bool convertHidlNanConfigRequestToLegacy(
- const NanConfigRequest& hidl_request,
- legacy_hal::NanConfigRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR)
- << "convertHidlNanConfigRequestToLegacy: legacy_request is null";
- return false;
- }
- *legacy_request = {};
-
- // TODO: b/34059183 tracks missing configurations in legacy HAL or uknown
- // defaults
- legacy_request->master_pref = hidl_request.masterPref;
- legacy_request->discovery_indication_cfg = 0;
- legacy_request->discovery_indication_cfg |=
- hidl_request.disableDiscoveryAddressChangeIndication ? 0x1 : 0x0;
- legacy_request->discovery_indication_cfg |=
- hidl_request.disableStartedClusterIndication ? 0x2 : 0x0;
- legacy_request->discovery_indication_cfg |=
- hidl_request.disableJoinedClusterIndication ? 0x4 : 0x0;
- legacy_request->config_sid_beacon = 1;
- if (hidl_request.numberOfPublishServiceIdsInBeacon > 127) {
- LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: "
- "numberOfPublishServiceIdsInBeacon > 127";
- return false;
- }
- legacy_request->sid_beacon =
- (hidl_request.includePublishServiceIdsInBeacon ? 0x1 : 0x0) |
- (hidl_request.numberOfPublishServiceIdsInBeacon << 1);
- legacy_request->config_subscribe_sid_beacon = 1;
- if (hidl_request.numberOfSubscribeServiceIdsInBeacon > 127) {
- LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: "
- "numberOfSubscribeServiceIdsInBeacon > 127";
- return false;
- }
- legacy_request->subscribe_sid_beacon_val =
- (hidl_request.includeSubscribeServiceIdsInBeacon ? 0x1 : 0x0) |
- (hidl_request.numberOfSubscribeServiceIdsInBeacon << 1);
- legacy_request->config_rssi_window_size = 1;
- legacy_request->rssi_window_size_val = hidl_request.rssiWindowSize;
- legacy_request->config_disc_mac_addr_randomization = 1;
- legacy_request->disc_mac_addr_rand_interval_sec =
- hidl_request.macAddressRandomizationIntervalSec;
- /* TODO : missing
- legacy_request->config_2dot4g_rssi_close = 1;
- legacy_request->rssi_close_2dot4g_val =
- hidl_request.bandSpecificConfig[
- (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiClose;
- legacy_request->config_2dot4g_rssi_middle = 1;
- legacy_request->rssi_middle_2dot4g_val =
- hidl_request.bandSpecificConfig[
- (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiMiddle;
- legacy_request->config_2dot4g_rssi_proximity = 1;
- legacy_request->rssi_proximity_2dot4g_val =
- hidl_request.bandSpecificConfig[
- (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiCloseProximity;
- */
- legacy_request->config_scan_params = 1;
- legacy_request->scan_params_val
- .dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .dwellTimeMs;
- legacy_request->scan_params_val
- .scan_period[legacy_hal::NAN_CHANNEL_24G_BAND] =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .scanPeriodSec;
- legacy_request->config_dw.config_2dot4g_dw_band =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .validDiscoveryWindowIntervalVal;
- legacy_request->config_dw.dw_2dot4g_interval_val =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
- .discoveryWindowIntervalVal;
- /* TODO: missing
- legacy_request->config_5g_rssi_close = 1;
- legacy_request->rssi_close_5g_val =
- hidl_request.bandSpecificConfig[
- (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiClose;
- legacy_request->config_5g_rssi_middle = 1;
- legacy_request->rssi_middle_5g_val =
- hidl_request.bandSpecificConfig[
- (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiMiddle;
- */
- legacy_request->config_5g_rssi_close_proximity = 1;
- legacy_request->rssi_close_proximity_5g_val =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .rssiCloseProximity;
- legacy_request->scan_params_val
- .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .dwellTimeMs;
- legacy_request->scan_params_val
- .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .scanPeriodSec;
- legacy_request->scan_params_val
- .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .dwellTimeMs;
- legacy_request->scan_params_val
- .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .scanPeriodSec;
- legacy_request->config_dw.config_5g_dw_band =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .validDiscoveryWindowIntervalVal;
- legacy_request->config_dw.dw_5g_interval_val =
- hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
- .discoveryWindowIntervalVal;
-
- return true;
-}
-
-bool convertHidlNanConfigRequest_1_2ToLegacy(
- const NanConfigRequest& hidl_request1,
- const NanConfigRequestSupplemental& hidl_request2,
- legacy_hal::NanConfigRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR) << "convertHidlNanConfigRequest_1_2ToLegacy: legacy_request "
- "is null";
- return false;
- }
-
- *legacy_request = {};
- if (!convertHidlNanConfigRequestToLegacy(hidl_request1, legacy_request)) {
- return false;
- }
-
- legacy_request->config_discovery_beacon_int = 1;
- legacy_request->discovery_beacon_interval =
- hidl_request2.discoveryBeaconIntervalMs;
- legacy_request->config_nss = 1;
- legacy_request->nss = hidl_request2.numberOfSpatialStreamsInDiscovery;
- legacy_request->config_dw_early_termination = 1;
- legacy_request->enable_dw_termination =
- hidl_request2.enableDiscoveryWindowEarlyTermination;
- legacy_request->config_enable_ranging = 1;
- legacy_request->enable_ranging = hidl_request2.enableRanging;
-
- return true;
-}
-
-bool convertHidlNanDataPathInitiatorRequestToLegacy(
- const NanInitiateDataPathRequest& hidl_request,
- legacy_hal::NanDataPathInitiatorRequest* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
- "legacy_request is null";
- return false;
- }
- *legacy_request = {};
-
- legacy_request->requestor_instance_id = hidl_request.peerId;
- memcpy(legacy_request->peer_disc_mac_addr,
- hidl_request.peerDiscMacAddr.data(), 6);
- legacy_request->channel_request_type =
- convertHidlNanDataPathChannelCfgToLegacy(
- hidl_request.channelRequestType);
- legacy_request->channel = hidl_request.channel;
- strcpy(legacy_request->ndp_iface, hidl_request.ifaceName.c_str());
- legacy_request->ndp_cfg.security_cfg =
- (hidl_request.securityConfig.securityType !=
- NanDataPathSecurityType::OPEN)
- ? legacy_hal::NAN_DP_CONFIG_SECURITY
- : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
- legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size();
- if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
- "ndp_app_info_len too large";
- return false;
- }
- memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(),
- legacy_request->app_info.ndp_app_info_len);
- legacy_request->cipher_type =
- (unsigned int)hidl_request.securityConfig.cipherType;
- if (hidl_request.securityConfig.securityType ==
- NanDataPathSecurityType::PMK) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
- legacy_request->key_info.body.pmk_info.pmk_len =
- hidl_request.securityConfig.pmk.size();
- if (legacy_request->key_info.body.pmk_info.pmk_len !=
- NAN_PMK_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
- "invalid pmk_len";
- return false;
- }
- memcpy(legacy_request->key_info.body.pmk_info.pmk,
- hidl_request.securityConfig.pmk.data(),
- legacy_request->key_info.body.pmk_info.pmk_len);
- }
- if (hidl_request.securityConfig.securityType ==
- NanDataPathSecurityType::PASSPHRASE) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
- legacy_request->key_info.body.passphrase_info.passphrase_len =
- hidl_request.securityConfig.passphrase.size();
- if (legacy_request->key_info.body.passphrase_info.passphrase_len <
- NAN_SECURITY_MIN_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
- "passphrase_len too small";
- return false;
- }
- if (legacy_request->key_info.body.passphrase_info.passphrase_len >
- NAN_SECURITY_MAX_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
- "passphrase_len too large";
- return false;
- }
- memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
- hidl_request.securityConfig.passphrase.data(),
- legacy_request->key_info.body.passphrase_info.passphrase_len);
- }
- legacy_request->service_name_len = hidl_request.serviceNameOutOfBand.size();
- if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
- "service_name_len too large";
- return false;
- }
- memcpy(legacy_request->service_name,
- hidl_request.serviceNameOutOfBand.data(),
- legacy_request->service_name_len);
-
- return true;
-}
-
-bool convertHidlNanDataPathIndicationResponseToLegacy(
- const NanRespondToDataPathIndicationRequest& hidl_request,
- legacy_hal::NanDataPathIndicationResponse* legacy_request) {
- if (!legacy_request) {
- LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
- "legacy_request is null";
- return false;
- }
- *legacy_request = {};
-
- legacy_request->rsp_code = hidl_request.acceptRequest
- ? legacy_hal::NAN_DP_REQUEST_ACCEPT
- : legacy_hal::NAN_DP_REQUEST_REJECT;
- legacy_request->ndp_instance_id = hidl_request.ndpInstanceId;
- strcpy(legacy_request->ndp_iface, hidl_request.ifaceName.c_str());
- legacy_request->ndp_cfg.security_cfg =
- (hidl_request.securityConfig.securityType !=
- NanDataPathSecurityType::OPEN)
- ? legacy_hal::NAN_DP_CONFIG_SECURITY
- : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
- legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size();
- if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
- "ndp_app_info_len too large";
- return false;
- }
- memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(),
- legacy_request->app_info.ndp_app_info_len);
- legacy_request->cipher_type =
- (unsigned int)hidl_request.securityConfig.cipherType;
- if (hidl_request.securityConfig.securityType ==
- NanDataPathSecurityType::PMK) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
- legacy_request->key_info.body.pmk_info.pmk_len =
- hidl_request.securityConfig.pmk.size();
- if (legacy_request->key_info.body.pmk_info.pmk_len !=
- NAN_PMK_INFO_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
- "invalid pmk_len";
- return false;
- }
- memcpy(legacy_request->key_info.body.pmk_info.pmk,
- hidl_request.securityConfig.pmk.data(),
- legacy_request->key_info.body.pmk_info.pmk_len);
- }
- if (hidl_request.securityConfig.securityType ==
- NanDataPathSecurityType::PASSPHRASE) {
- legacy_request->key_info.key_type =
- legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
- legacy_request->key_info.body.passphrase_info.passphrase_len =
- hidl_request.securityConfig.passphrase.size();
- if (legacy_request->key_info.body.passphrase_info.passphrase_len <
- NAN_SECURITY_MIN_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
- "passphrase_len too small";
- return false;
- }
- if (legacy_request->key_info.body.passphrase_info.passphrase_len >
- NAN_SECURITY_MAX_PASSPHRASE_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
- "passphrase_len too large";
- return false;
- }
- memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
- hidl_request.securityConfig.passphrase.data(),
- legacy_request->key_info.body.passphrase_info.passphrase_len);
- }
- legacy_request->service_name_len = hidl_request.serviceNameOutOfBand.size();
- if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
- LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
- "service_name_len too large";
- return false;
- }
- memcpy(legacy_request->service_name,
- hidl_request.serviceNameOutOfBand.data(),
- legacy_request->service_name_len);
-
- return true;
-}
-
-bool convertLegacyNanResponseHeaderToHidl(
- const legacy_hal::NanResponseMsg& legacy_response,
- WifiNanStatus* wifiNanStatus) {
- if (!wifiNanStatus) {
- LOG(ERROR)
- << "convertLegacyNanResponseHeaderToHidl: wifiNanStatus is null";
- return false;
- }
- *wifiNanStatus = {};
-
- convertToWifiNanStatus(legacy_response.status, legacy_response.nan_error,
- sizeof(legacy_response.nan_error), wifiNanStatus);
- return true;
-}
-
-bool convertLegacyNanCapabilitiesResponseToHidl(
- const legacy_hal::NanCapabilities& legacy_response,
- NanCapabilities* hidl_response) {
- if (!hidl_response) {
- LOG(ERROR) << "convertLegacyNanCapabilitiesResponseToHidl: "
- "hidl_response is null";
- return false;
- }
- *hidl_response = {};
-
- hidl_response->maxConcurrentClusters =
- legacy_response.max_concurrent_nan_clusters;
- hidl_response->maxPublishes = legacy_response.max_publishes;
- hidl_response->maxSubscribes = legacy_response.max_subscribes;
- hidl_response->maxServiceNameLen = legacy_response.max_service_name_len;
- hidl_response->maxMatchFilterLen = legacy_response.max_match_filter_len;
- hidl_response->maxTotalMatchFilterLen =
- legacy_response.max_total_match_filter_len;
- hidl_response->maxServiceSpecificInfoLen =
- legacy_response.max_service_specific_info_len;
- hidl_response->maxExtendedServiceSpecificInfoLen =
- legacy_response.max_sdea_service_specific_info_len;
- hidl_response->maxNdiInterfaces = legacy_response.max_ndi_interfaces;
- hidl_response->maxNdpSessions = legacy_response.max_ndp_sessions;
- hidl_response->maxAppInfoLen = legacy_response.max_app_info_len;
- hidl_response->maxQueuedTransmitFollowupMsgs =
- legacy_response.max_queued_transmit_followup_msgs;
- hidl_response->maxSubscribeInterfaceAddresses =
- legacy_response.max_subscribe_address;
- hidl_response->supportedCipherSuites =
- legacy_response.cipher_suites_supported;
-
- return true;
-}
-
-bool convertLegacyNanMatchIndToHidl(const legacy_hal::NanMatchInd& legacy_ind,
- NanMatchInd* hidl_ind) {
- if (!hidl_ind) {
- LOG(ERROR) << "convertLegacyNanMatchIndToHidl: hidl_ind is null";
- return false;
- }
- *hidl_ind = {};
-
- hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id;
- hidl_ind->peerId = legacy_ind.requestor_instance_id;
- hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr);
- hidl_ind->serviceSpecificInfo =
- std::vector<uint8_t>(legacy_ind.service_specific_info,
- legacy_ind.service_specific_info +
- legacy_ind.service_specific_info_len);
- hidl_ind->extendedServiceSpecificInfo =
- std::vector<uint8_t>(legacy_ind.sdea_service_specific_info,
- legacy_ind.sdea_service_specific_info +
- legacy_ind.sdea_service_specific_info_len);
- hidl_ind->matchFilter = std::vector<uint8_t>(
- legacy_ind.sdf_match_filter,
- legacy_ind.sdf_match_filter + legacy_ind.sdf_match_filter_len);
- hidl_ind->matchOccuredInBeaconFlag = legacy_ind.match_occured_flag == 1;
- hidl_ind->outOfResourceFlag = legacy_ind.out_of_resource_flag == 1;
- hidl_ind->rssiValue = legacy_ind.rssi_value;
- hidl_ind->peerCipherType = (NanCipherSuiteType)legacy_ind.peer_cipher_type;
- hidl_ind->peerRequiresSecurityEnabledInNdp =
- legacy_ind.peer_sdea_params.security_cfg ==
- legacy_hal::NAN_DP_CONFIG_SECURITY;
- hidl_ind->peerRequiresRanging = legacy_ind.peer_sdea_params.ranging_state ==
- legacy_hal::NAN_RANGING_ENABLE;
- hidl_ind->rangingMeasurementInCm =
- legacy_ind.range_info.range_measurement_mm / 10;
- hidl_ind->rangingIndicationType = legacy_ind.range_info.ranging_event_type;
-
- return true;
-}
-
-bool convertLegacyNanFollowupIndToHidl(
- const legacy_hal::NanFollowupInd& legacy_ind,
- NanFollowupReceivedInd* hidl_ind) {
- if (!hidl_ind) {
- LOG(ERROR) << "convertLegacyNanFollowupIndToHidl: hidl_ind is null";
- return false;
- }
- *hidl_ind = {};
-
- hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id;
- hidl_ind->peerId = legacy_ind.requestor_instance_id;
- hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr);
- hidl_ind->receivedInFaw = legacy_ind.dw_or_faw == 1;
- hidl_ind->serviceSpecificInfo =
- std::vector<uint8_t>(legacy_ind.service_specific_info,
- legacy_ind.service_specific_info +
- legacy_ind.service_specific_info_len);
- hidl_ind->extendedServiceSpecificInfo =
- std::vector<uint8_t>(legacy_ind.sdea_service_specific_info,
- legacy_ind.sdea_service_specific_info +
- legacy_ind.sdea_service_specific_info_len);
-
- return true;
-}
-
-bool convertLegacyNanDataPathRequestIndToHidl(
- const legacy_hal::NanDataPathRequestInd& legacy_ind,
- NanDataPathRequestInd* hidl_ind) {
- if (!hidl_ind) {
- LOG(ERROR)
- << "convertLegacyNanDataPathRequestIndToHidl: hidl_ind is null";
- return false;
- }
- *hidl_ind = {};
-
- hidl_ind->discoverySessionId = legacy_ind.service_instance_id;
- hidl_ind->peerDiscMacAddr =
- hidl_array<uint8_t, 6>(legacy_ind.peer_disc_mac_addr);
- hidl_ind->ndpInstanceId = legacy_ind.ndp_instance_id;
- hidl_ind->securityRequired =
- legacy_ind.ndp_cfg.security_cfg == legacy_hal::NAN_DP_CONFIG_SECURITY;
- hidl_ind->appInfo =
- std::vector<uint8_t>(legacy_ind.app_info.ndp_app_info,
- legacy_ind.app_info.ndp_app_info +
- legacy_ind.app_info.ndp_app_info_len);
-
- return true;
-}
-
-bool convertLegacyNdpChannelInfoToHidl(
- const legacy_hal::NanChannelInfo& legacy_struct,
- NanDataPathChannelInfo* hidl_struct) {
- if (!hidl_struct) {
- LOG(ERROR) << "convertLegacyNdpChannelInfoToHidl: hidl_struct is null";
- return false;
- }
- *hidl_struct = {};
-
- hidl_struct->channelFreq = legacy_struct.channel;
- hidl_struct->channelBandwidth = convertLegacyWifiChannelWidthToHidl(
- (legacy_hal::wifi_channel_width)legacy_struct.bandwidth);
- hidl_struct->numSpatialStreams = legacy_struct.nss;
-
- return true;
-}
-
-bool convertLegacyNanDataPathConfirmIndToHidl(
- const legacy_hal::NanDataPathConfirmInd& legacy_ind,
- NanDataPathConfirmInd* hidl_ind) {
- if (!hidl_ind) {
- LOG(ERROR)
- << "convertLegacyNanDataPathConfirmIndToHidl: hidl_ind is null";
- return false;
- }
- *hidl_ind = {};
-
- hidl_ind->V1_0.ndpInstanceId = legacy_ind.ndp_instance_id;
- hidl_ind->V1_0.dataPathSetupSuccess =
- legacy_ind.rsp_code == legacy_hal::NAN_DP_REQUEST_ACCEPT;
- hidl_ind->V1_0.peerNdiMacAddr =
- hidl_array<uint8_t, 6>(legacy_ind.peer_ndi_mac_addr);
- hidl_ind->V1_0.appInfo =
- std::vector<uint8_t>(legacy_ind.app_info.ndp_app_info,
- legacy_ind.app_info.ndp_app_info +
- legacy_ind.app_info.ndp_app_info_len);
- hidl_ind->V1_0.status.status =
- convertLegacyNanStatusTypeToHidl(legacy_ind.reason_code);
- hidl_ind->V1_0.status.description = ""; // TODO: b/34059183
-
- std::vector<NanDataPathChannelInfo> channelInfo;
- for (unsigned int i = 0; i < legacy_ind.num_channels; ++i) {
- NanDataPathChannelInfo hidl_struct;
- if (!convertLegacyNdpChannelInfoToHidl(legacy_ind.channel_info[i],
- &hidl_struct)) {
- return false;
- }
- channelInfo.push_back(hidl_struct);
- }
- hidl_ind->channelInfo = channelInfo;
-
- return true;
-}
-
-bool convertLegacyNanDataPathScheduleUpdateIndToHidl(
- const legacy_hal::NanDataPathScheduleUpdateInd& legacy_ind,
- NanDataPathScheduleUpdateInd* hidl_ind) {
- if (!hidl_ind) {
- LOG(ERROR) << "convertLegacyNanDataPathScheduleUpdateIndToHidl: "
- "hidl_ind is null";
- return false;
- }
- *hidl_ind = {};
-
- hidl_ind->peerDiscoveryAddress =
- hidl_array<uint8_t, 6>(legacy_ind.peer_mac_addr);
- std::vector<NanDataPathChannelInfo> channelInfo;
- for (unsigned int i = 0; i < legacy_ind.num_channels; ++i) {
- NanDataPathChannelInfo hidl_struct;
- if (!convertLegacyNdpChannelInfoToHidl(legacy_ind.channel_info[i],
- &hidl_struct)) {
- return false;
- }
- channelInfo.push_back(hidl_struct);
- }
- hidl_ind->channelInfo = channelInfo;
- std::vector<uint32_t> ndpInstanceIds;
- for (unsigned int i = 0; i < legacy_ind.num_ndp_instances; ++i) {
- ndpInstanceIds.push_back(legacy_ind.ndp_instance_id[i]);
- }
- hidl_ind->ndpInstanceIds = ndpInstanceIds;
-
- return true;
-}
-
-legacy_hal::wifi_rtt_type convertHidlRttTypeToLegacy(RttType type) {
- switch (type) {
- case RttType::ONE_SIDED:
- return legacy_hal::RTT_TYPE_1_SIDED;
- case RttType::TWO_SIDED:
- return legacy_hal::RTT_TYPE_2_SIDED;
- };
- CHECK(false);
-}
-
-RttType convertLegacyRttTypeToHidl(legacy_hal::wifi_rtt_type type) {
- switch (type) {
- case legacy_hal::RTT_TYPE_1_SIDED:
- return RttType::ONE_SIDED;
- case legacy_hal::RTT_TYPE_2_SIDED:
- return RttType::TWO_SIDED;
- };
- CHECK(false) << "Unknown legacy type: " << type;
-}
-
-legacy_hal::rtt_peer_type convertHidlRttPeerTypeToLegacy(RttPeerType type) {
- switch (type) {
- case RttPeerType::AP:
- return legacy_hal::RTT_PEER_AP;
- case RttPeerType::STA:
- return legacy_hal::RTT_PEER_STA;
- case RttPeerType::P2P_GO:
- return legacy_hal::RTT_PEER_P2P_GO;
- case RttPeerType::P2P_CLIENT:
- return legacy_hal::RTT_PEER_P2P_CLIENT;
- case RttPeerType::NAN:
- return legacy_hal::RTT_PEER_NAN;
- };
- CHECK(false);
-}
-
-legacy_hal::wifi_channel_width convertHidlWifiChannelWidthToLegacy(
- WifiChannelWidthInMhz type) {
- switch (type) {
- case WifiChannelWidthInMhz::WIDTH_20:
- return legacy_hal::WIFI_CHAN_WIDTH_20;
- case WifiChannelWidthInMhz::WIDTH_40:
- return legacy_hal::WIFI_CHAN_WIDTH_40;
- case WifiChannelWidthInMhz::WIDTH_80:
- return legacy_hal::WIFI_CHAN_WIDTH_80;
- case WifiChannelWidthInMhz::WIDTH_160:
- return legacy_hal::WIFI_CHAN_WIDTH_160;
- case WifiChannelWidthInMhz::WIDTH_80P80:
- return legacy_hal::WIFI_CHAN_WIDTH_80P80;
- case WifiChannelWidthInMhz::WIDTH_5:
- return legacy_hal::WIFI_CHAN_WIDTH_5;
- case WifiChannelWidthInMhz::WIDTH_10:
- return legacy_hal::WIFI_CHAN_WIDTH_10;
- case WifiChannelWidthInMhz::WIDTH_INVALID:
- return legacy_hal::WIFI_CHAN_WIDTH_INVALID;
- };
- CHECK(false);
-}
-
-WifiChannelWidthInMhz convertLegacyWifiChannelWidthToHidl(
- legacy_hal::wifi_channel_width type) {
- switch (type) {
- case legacy_hal::WIFI_CHAN_WIDTH_20:
- return WifiChannelWidthInMhz::WIDTH_20;
- case legacy_hal::WIFI_CHAN_WIDTH_40:
- return WifiChannelWidthInMhz::WIDTH_40;
- case legacy_hal::WIFI_CHAN_WIDTH_80:
- return WifiChannelWidthInMhz::WIDTH_80;
- case legacy_hal::WIFI_CHAN_WIDTH_160:
- return WifiChannelWidthInMhz::WIDTH_160;
- case legacy_hal::WIFI_CHAN_WIDTH_80P80:
- return WifiChannelWidthInMhz::WIDTH_80P80;
- case legacy_hal::WIFI_CHAN_WIDTH_5:
- return WifiChannelWidthInMhz::WIDTH_5;
- case legacy_hal::WIFI_CHAN_WIDTH_10:
- return WifiChannelWidthInMhz::WIDTH_10;
- case legacy_hal::WIFI_CHAN_WIDTH_INVALID:
- return WifiChannelWidthInMhz::WIDTH_INVALID;
- };
- CHECK(false) << "Unknown legacy type: " << type;
-}
-
-legacy_hal::wifi_rtt_preamble convertHidlRttPreambleToLegacy(RttPreamble type) {
- switch (type) {
- case RttPreamble::LEGACY:
- return legacy_hal::WIFI_RTT_PREAMBLE_LEGACY;
- case RttPreamble::HT:
- return legacy_hal::WIFI_RTT_PREAMBLE_HT;
- case RttPreamble::VHT:
- return legacy_hal::WIFI_RTT_PREAMBLE_VHT;
- };
- CHECK(false);
-}
-
-RttPreamble convertLegacyRttPreambleToHidl(legacy_hal::wifi_rtt_preamble type) {
- switch (type) {
- case legacy_hal::WIFI_RTT_PREAMBLE_LEGACY:
- return RttPreamble::LEGACY;
- case legacy_hal::WIFI_RTT_PREAMBLE_HT:
- return RttPreamble::HT;
- case legacy_hal::WIFI_RTT_PREAMBLE_VHT:
- return RttPreamble::VHT;
- };
- CHECK(false) << "Unknown legacy type: " << type;
-}
-
-legacy_hal::wifi_rtt_bw convertHidlRttBwToLegacy(RttBw type) {
- switch (type) {
- case RttBw::BW_5MHZ:
- return legacy_hal::WIFI_RTT_BW_5;
- case RttBw::BW_10MHZ:
- return legacy_hal::WIFI_RTT_BW_10;
- case RttBw::BW_20MHZ:
- return legacy_hal::WIFI_RTT_BW_20;
- case RttBw::BW_40MHZ:
- return legacy_hal::WIFI_RTT_BW_40;
- case RttBw::BW_80MHZ:
- return legacy_hal::WIFI_RTT_BW_80;
- case RttBw::BW_160MHZ:
- return legacy_hal::WIFI_RTT_BW_160;
- };
- CHECK(false);
-}
-
-RttBw convertLegacyRttBwToHidl(legacy_hal::wifi_rtt_bw type) {
- switch (type) {
- case legacy_hal::WIFI_RTT_BW_5:
- return RttBw::BW_5MHZ;
- case legacy_hal::WIFI_RTT_BW_10:
- return RttBw::BW_10MHZ;
- case legacy_hal::WIFI_RTT_BW_20:
- return RttBw::BW_20MHZ;
- case legacy_hal::WIFI_RTT_BW_40:
- return RttBw::BW_40MHZ;
- case legacy_hal::WIFI_RTT_BW_80:
- return RttBw::BW_80MHZ;
- case legacy_hal::WIFI_RTT_BW_160:
- return RttBw::BW_160MHZ;
- };
- CHECK(false) << "Unknown legacy type: " << type;
-}
-
-legacy_hal::wifi_motion_pattern convertHidlRttMotionPatternToLegacy(
- RttMotionPattern type) {
- switch (type) {
- case RttMotionPattern::NOT_EXPECTED:
- return legacy_hal::WIFI_MOTION_NOT_EXPECTED;
- case RttMotionPattern::EXPECTED:
- return legacy_hal::WIFI_MOTION_EXPECTED;
- case RttMotionPattern::UNKNOWN:
- return legacy_hal::WIFI_MOTION_UNKNOWN;
- };
- CHECK(false);
-}
-
-WifiRatePreamble convertLegacyWifiRatePreambleToHidl(uint8_t preamble) {
- switch (preamble) {
- case 0:
- return WifiRatePreamble::OFDM;
- case 1:
- return WifiRatePreamble::CCK;
- case 2:
- return WifiRatePreamble::HT;
- case 3:
- return WifiRatePreamble::VHT;
- default:
- return WifiRatePreamble::RESERVED;
- };
- CHECK(false) << "Unknown legacy preamble: " << preamble;
-}
-
-WifiRateNss convertLegacyWifiRateNssToHidl(uint8_t nss) {
- switch (nss) {
- case 0:
- return WifiRateNss::NSS_1x1;
- case 1:
- return WifiRateNss::NSS_2x2;
- case 2:
- return WifiRateNss::NSS_3x3;
- case 3:
- return WifiRateNss::NSS_4x4;
- };
- CHECK(false) << "Unknown legacy nss: " << nss;
- return {};
-}
-
-RttStatus convertLegacyRttStatusToHidl(legacy_hal::wifi_rtt_status status) {
- switch (status) {
- case legacy_hal::RTT_STATUS_SUCCESS:
- return RttStatus::SUCCESS;
- case legacy_hal::RTT_STATUS_FAILURE:
- return RttStatus::FAILURE;
- case legacy_hal::RTT_STATUS_FAIL_NO_RSP:
- return RttStatus::FAIL_NO_RSP;
- case legacy_hal::RTT_STATUS_FAIL_REJECTED:
- return RttStatus::FAIL_REJECTED;
- case legacy_hal::RTT_STATUS_FAIL_NOT_SCHEDULED_YET:
- return RttStatus::FAIL_NOT_SCHEDULED_YET;
- case legacy_hal::RTT_STATUS_FAIL_TM_TIMEOUT:
- return RttStatus::FAIL_TM_TIMEOUT;
- case legacy_hal::RTT_STATUS_FAIL_AP_ON_DIFF_CHANNEL:
- return RttStatus::FAIL_AP_ON_DIFF_CHANNEL;
- case legacy_hal::RTT_STATUS_FAIL_NO_CAPABILITY:
- return RttStatus::FAIL_NO_CAPABILITY;
- case legacy_hal::RTT_STATUS_ABORTED:
- return RttStatus::ABORTED;
- case legacy_hal::RTT_STATUS_FAIL_INVALID_TS:
- return RttStatus::FAIL_INVALID_TS;
- case legacy_hal::RTT_STATUS_FAIL_PROTOCOL:
- return RttStatus::FAIL_PROTOCOL;
- case legacy_hal::RTT_STATUS_FAIL_SCHEDULE:
- return RttStatus::FAIL_SCHEDULE;
- case legacy_hal::RTT_STATUS_FAIL_BUSY_TRY_LATER:
- return RttStatus::FAIL_BUSY_TRY_LATER;
- case legacy_hal::RTT_STATUS_INVALID_REQ:
- return RttStatus::INVALID_REQ;
- case legacy_hal::RTT_STATUS_NO_WIFI:
- return RttStatus::NO_WIFI;
- case legacy_hal::RTT_STATUS_FAIL_FTM_PARAM_OVERRIDE:
- return RttStatus::FAIL_FTM_PARAM_OVERRIDE;
- case legacy_hal::RTT_STATUS_NAN_RANGING_PROTOCOL_FAILURE:
- return RttStatus::FAILURE; // TODO: add HIDL enumeration
- case legacy_hal::RTT_STATUS_NAN_RANGING_CONCURRENCY_NOT_SUPPORTED:
- return RttStatus::FAILURE; // TODO: add HIDL enumeration
- };
- CHECK(false) << "Unknown legacy status: " << status;
-}
-
-bool convertHidlWifiChannelInfoToLegacy(
- const WifiChannelInfo& hidl_info,
- legacy_hal::wifi_channel_info* legacy_info) {
- if (!legacy_info) {
- return false;
- }
- *legacy_info = {};
- legacy_info->width = convertHidlWifiChannelWidthToLegacy(hidl_info.width);
- legacy_info->center_freq = hidl_info.centerFreq;
- legacy_info->center_freq0 = hidl_info.centerFreq0;
- legacy_info->center_freq1 = hidl_info.centerFreq1;
- return true;
-}
-
-bool convertLegacyWifiChannelInfoToHidl(
- const legacy_hal::wifi_channel_info& legacy_info,
- WifiChannelInfo* hidl_info) {
- if (!hidl_info) {
- return false;
- }
- *hidl_info = {};
- hidl_info->width = convertLegacyWifiChannelWidthToHidl(legacy_info.width);
- hidl_info->centerFreq = legacy_info.center_freq;
- hidl_info->centerFreq0 = legacy_info.center_freq0;
- hidl_info->centerFreq1 = legacy_info.center_freq1;
- return true;
-}
-
-bool convertHidlRttConfigToLegacy(const RttConfig& hidl_config,
- legacy_hal::wifi_rtt_config* legacy_config) {
- if (!legacy_config) {
- return false;
- }
- *legacy_config = {};
- CHECK(hidl_config.addr.size() == sizeof(legacy_config->addr));
- memcpy(legacy_config->addr, hidl_config.addr.data(),
- hidl_config.addr.size());
- legacy_config->type = convertHidlRttTypeToLegacy(hidl_config.type);
- legacy_config->peer = convertHidlRttPeerTypeToLegacy(hidl_config.peer);
- if (!convertHidlWifiChannelInfoToLegacy(hidl_config.channel,
- &legacy_config->channel)) {
- return false;
- }
- legacy_config->burst_period = hidl_config.burstPeriod;
- legacy_config->num_burst = hidl_config.numBurst;
- legacy_config->num_frames_per_burst = hidl_config.numFramesPerBurst;
- legacy_config->num_retries_per_rtt_frame =
- hidl_config.numRetriesPerRttFrame;
- legacy_config->num_retries_per_ftmr = hidl_config.numRetriesPerFtmr;
- legacy_config->LCI_request = hidl_config.mustRequestLci;
- legacy_config->LCR_request = hidl_config.mustRequestLcr;
- legacy_config->burst_duration = hidl_config.burstDuration;
- legacy_config->preamble =
- convertHidlRttPreambleToLegacy(hidl_config.preamble);
- legacy_config->bw = convertHidlRttBwToLegacy(hidl_config.bw);
- return true;
-}
-
-bool convertHidlVectorOfRttConfigToLegacy(
- const std::vector<RttConfig>& hidl_configs,
- std::vector<legacy_hal::wifi_rtt_config>* legacy_configs) {
- if (!legacy_configs) {
- return false;
- }
- *legacy_configs = {};
- for (const auto& hidl_config : hidl_configs) {
- legacy_hal::wifi_rtt_config legacy_config;
- if (!convertHidlRttConfigToLegacy(hidl_config, &legacy_config)) {
- return false;
- }
- legacy_configs->push_back(legacy_config);
- }
- return true;
-}
-
-bool convertHidlRttLciInformationToLegacy(
- const RttLciInformation& hidl_info,
- legacy_hal::wifi_lci_information* legacy_info) {
- if (!legacy_info) {
- return false;
- }
- *legacy_info = {};
- legacy_info->latitude = hidl_info.latitude;
- legacy_info->longitude = hidl_info.longitude;
- legacy_info->altitude = hidl_info.altitude;
- legacy_info->latitude_unc = hidl_info.latitudeUnc;
- legacy_info->longitude_unc = hidl_info.longitudeUnc;
- legacy_info->altitude_unc = hidl_info.altitudeUnc;
- legacy_info->motion_pattern =
- convertHidlRttMotionPatternToLegacy(hidl_info.motionPattern);
- legacy_info->floor = hidl_info.floor;
- legacy_info->height_above_floor = hidl_info.heightAboveFloor;
- legacy_info->height_unc = hidl_info.heightUnc;
- return true;
-}
-
-bool convertHidlRttLcrInformationToLegacy(
- const RttLcrInformation& hidl_info,
- legacy_hal::wifi_lcr_information* legacy_info) {
- if (!legacy_info) {
- return false;
- }
- *legacy_info = {};
- CHECK(hidl_info.countryCode.size() == sizeof(legacy_info->country_code));
- memcpy(legacy_info->country_code, hidl_info.countryCode.data(),
- hidl_info.countryCode.size());
- if (hidl_info.civicInfo.size() > sizeof(legacy_info->civic_info)) {
- return false;
- }
- legacy_info->length = hidl_info.civicInfo.size();
- memcpy(legacy_info->civic_info, hidl_info.civicInfo.c_str(),
- hidl_info.civicInfo.size());
- return true;
-}
-
-bool convertHidlRttResponderToLegacy(
- const RttResponder& hidl_responder,
- legacy_hal::wifi_rtt_responder* legacy_responder) {
- if (!legacy_responder) {
- return false;
- }
- *legacy_responder = {};
- if (!convertHidlWifiChannelInfoToLegacy(hidl_responder.channel,
- &legacy_responder->channel)) {
- return false;
- }
- legacy_responder->preamble =
- convertHidlRttPreambleToLegacy(hidl_responder.preamble);
- return true;
-}
-
-bool convertLegacyRttResponderToHidl(
- const legacy_hal::wifi_rtt_responder& legacy_responder,
- RttResponder* hidl_responder) {
- if (!hidl_responder) {
- return false;
- }
- *hidl_responder = {};
- if (!convertLegacyWifiChannelInfoToHidl(legacy_responder.channel,
- &hidl_responder->channel)) {
- return false;
- }
- hidl_responder->preamble =
- convertLegacyRttPreambleToHidl(legacy_responder.preamble);
- return true;
-}
-
-bool convertLegacyRttCapabilitiesToHidl(
- const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
- RttCapabilities* hidl_capabilities) {
- if (!hidl_capabilities) {
- return false;
- }
- *hidl_capabilities = {};
- hidl_capabilities->rttOneSidedSupported =
- legacy_capabilities.rtt_one_sided_supported;
- hidl_capabilities->rttFtmSupported = legacy_capabilities.rtt_ftm_supported;
- hidl_capabilities->lciSupported = legacy_capabilities.lci_support;
- hidl_capabilities->lcrSupported = legacy_capabilities.lcr_support;
- hidl_capabilities->responderSupported =
- legacy_capabilities.responder_supported;
- hidl_capabilities->preambleSupport = 0;
- for (const auto flag : {legacy_hal::WIFI_RTT_PREAMBLE_LEGACY,
- legacy_hal::WIFI_RTT_PREAMBLE_HT,
- legacy_hal::WIFI_RTT_PREAMBLE_VHT}) {
- if (legacy_capabilities.preamble_support & flag) {
- hidl_capabilities->preambleSupport |=
- static_cast<std::underlying_type<RttPreamble>::type>(
- convertLegacyRttPreambleToHidl(flag));
- }
- }
- hidl_capabilities->bwSupport = 0;
- for (const auto flag :
- {legacy_hal::WIFI_RTT_BW_5, legacy_hal::WIFI_RTT_BW_10,
- legacy_hal::WIFI_RTT_BW_20, legacy_hal::WIFI_RTT_BW_40,
- legacy_hal::WIFI_RTT_BW_80, legacy_hal::WIFI_RTT_BW_160}) {
- if (legacy_capabilities.bw_support & flag) {
- hidl_capabilities->bwSupport |=
- static_cast<std::underlying_type<RttBw>::type>(
- convertLegacyRttBwToHidl(flag));
- }
- }
- hidl_capabilities->mcVersion = legacy_capabilities.mc_version;
- return true;
-}
-
-bool convertLegacyWifiRateInfoToHidl(const legacy_hal::wifi_rate& legacy_rate,
- WifiRateInfo* hidl_rate) {
- if (!hidl_rate) {
- return false;
- }
- *hidl_rate = {};
- hidl_rate->preamble =
- convertLegacyWifiRatePreambleToHidl(legacy_rate.preamble);
- hidl_rate->nss = convertLegacyWifiRateNssToHidl(legacy_rate.nss);
- hidl_rate->bw = convertLegacyWifiChannelWidthToHidl(
- static_cast<legacy_hal::wifi_channel_width>(legacy_rate.bw));
- hidl_rate->rateMcsIdx = legacy_rate.rateMcsIdx;
- hidl_rate->bitRateInKbps = legacy_rate.bitrate;
- return true;
-}
-
-bool convertLegacyRttResultToHidl(
- const legacy_hal::wifi_rtt_result& legacy_result, RttResult* hidl_result) {
- if (!hidl_result) {
- return false;
- }
- *hidl_result = {};
- CHECK(sizeof(legacy_result.addr) == hidl_result->addr.size());
- memcpy(hidl_result->addr.data(), legacy_result.addr,
- sizeof(legacy_result.addr));
- hidl_result->burstNum = legacy_result.burst_num;
- hidl_result->measurementNumber = legacy_result.measurement_number;
- hidl_result->successNumber = legacy_result.success_number;
- hidl_result->numberPerBurstPeer = legacy_result.number_per_burst_peer;
- hidl_result->status = convertLegacyRttStatusToHidl(legacy_result.status);
- hidl_result->retryAfterDuration = legacy_result.retry_after_duration;
- hidl_result->type = convertLegacyRttTypeToHidl(legacy_result.type);
- hidl_result->rssi = legacy_result.rssi;
- hidl_result->rssiSpread = legacy_result.rssi_spread;
- if (!convertLegacyWifiRateInfoToHidl(legacy_result.tx_rate,
- &hidl_result->txRate)) {
- return false;
- }
- if (!convertLegacyWifiRateInfoToHidl(legacy_result.rx_rate,
- &hidl_result->rxRate)) {
- return false;
- }
- hidl_result->rtt = legacy_result.rtt;
- hidl_result->rttSd = legacy_result.rtt_sd;
- hidl_result->rttSpread = legacy_result.rtt_spread;
- hidl_result->distanceInMm = legacy_result.distance_mm;
- hidl_result->distanceSdInMm = legacy_result.distance_sd_mm;
- hidl_result->distanceSpreadInMm = legacy_result.distance_spread_mm;
- hidl_result->timeStampInUs = legacy_result.ts;
- hidl_result->burstDurationInMs = legacy_result.burst_duration;
- hidl_result->negotiatedBurstNum = legacy_result.negotiated_burst_num;
- if (legacy_result.LCI &&
- !convertLegacyIeToHidl(*legacy_result.LCI, &hidl_result->lci)) {
- return false;
- }
- if (legacy_result.LCR &&
- !convertLegacyIeToHidl(*legacy_result.LCR, &hidl_result->lcr)) {
- return false;
- }
- return true;
-}
-
-bool convertLegacyVectorOfRttResultToHidl(
- const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results,
- std::vector<RttResult>* hidl_results) {
- if (!hidl_results) {
- return false;
- }
- *hidl_results = {};
- for (const auto legacy_result : legacy_results) {
- RttResult hidl_result;
- if (!convertLegacyRttResultToHidl(*legacy_result, &hidl_result)) {
- return false;
- }
- hidl_results->push_back(hidl_result);
- }
- return true;
-}
-} // namespace hidl_struct_util
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/hidl_struct_util.h b/wifi/1.2/default/hidl_struct_util.h
deleted file mode 100644
index 3c789c0..0000000
--- a/wifi/1.2/default/hidl_struct_util.h
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef HIDL_STRUCT_UTIL_H_
-#define HIDL_STRUCT_UTIL_H_
-
-#include <vector>
-
-#include <android/hardware/wifi/1.0/IWifiChip.h>
-#include <android/hardware/wifi/1.0/types.h>
-#include <android/hardware/wifi/1.2/IWifiChip.h>
-#include <android/hardware/wifi/1.2/IWifiChipEventCallback.h>
-#include <android/hardware/wifi/1.2/types.h>
-
-#include "wifi_legacy_hal.h"
-
-/**
- * This file contains a bunch of functions to convert structs from the legacy
- * HAL to HIDL and vice versa.
- * TODO(b/32093047): Add unit tests for these conversion methods in the VTS test
- * suite.
- */
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace hidl_struct_util {
-using namespace android::hardware::wifi::V1_0;
-
-// Chip conversion methods.
-bool convertLegacyFeaturesToHidlChipCapabilities(
- uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
- uint32_t* hidl_caps);
-bool convertLegacyDebugRingBufferStatusToHidl(
- const legacy_hal::wifi_ring_buffer_status& legacy_status,
- WifiDebugRingBufferStatus* hidl_status);
-bool convertLegacyVectorOfDebugRingBufferStatusToHidl(
- const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec,
- std::vector<WifiDebugRingBufferStatus>* hidl_status_vec);
-bool convertLegacyWakeReasonStatsToHidl(
- const legacy_hal::WakeReasonStats& legacy_stats,
- WifiDebugHostWakeReasonStats* hidl_stats);
-legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy(
- V1_1::IWifiChip::TxPowerScenario hidl_scenario);
-legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy_1_2(
- IWifiChip::TxPowerScenario hidl_scenario);
-bool convertLegacyWifiMacInfosToHidl(
- const std::vector<legacy_hal::WifiMacInfo>& legacy_mac_infos,
- std::vector<IWifiChipEventCallback::RadioModeInfo>* hidl_radio_mode_infos);
-
-// STA iface conversion methods.
-bool convertLegacyFeaturesToHidlStaCapabilities(
- uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
- uint32_t* hidl_caps);
-bool convertLegacyApfCapabilitiesToHidl(
- const legacy_hal::PacketFilterCapabilities& legacy_caps,
- StaApfPacketFilterCapabilities* hidl_caps);
-bool convertLegacyGscanCapabilitiesToHidl(
- const legacy_hal::wifi_gscan_capabilities& legacy_caps,
- StaBackgroundScanCapabilities* hidl_caps);
-legacy_hal::wifi_band convertHidlWifiBandToLegacy(WifiBand band);
-bool convertHidlGscanParamsToLegacy(
- const StaBackgroundScanParameters& hidl_scan_params,
- legacy_hal::wifi_scan_cmd_params* legacy_scan_params);
-// |has_ie_data| indicates whether or not the wifi_scan_result includes 802.11
-// Information Elements (IEs)
-bool convertLegacyGscanResultToHidl(
- const legacy_hal::wifi_scan_result& legacy_scan_result, bool has_ie_data,
- StaScanResult* hidl_scan_result);
-// |cached_results| is assumed to not include IEs.
-bool convertLegacyVectorOfCachedGscanResultsToHidl(
- const std::vector<legacy_hal::wifi_cached_scan_results>&
- legacy_cached_scan_results,
- std::vector<StaScanData>* hidl_scan_datas);
-bool convertLegacyLinkLayerStatsToHidl(
- const legacy_hal::LinkLayerStats& legacy_stats,
- StaLinkLayerStats* hidl_stats);
-bool convertLegacyRoamingCapabilitiesToHidl(
- const legacy_hal::wifi_roaming_capabilities& legacy_caps,
- StaRoamingCapabilities* hidl_caps);
-bool convertHidlRoamingConfigToLegacy(
- const StaRoamingConfig& hidl_config,
- legacy_hal::wifi_roaming_config* legacy_config);
-legacy_hal::fw_roaming_state_t convertHidlRoamingStateToLegacy(
- StaRoamingState state);
-bool convertLegacyVectorOfDebugTxPacketFateToHidl(
- const std::vector<legacy_hal::wifi_tx_report>& legacy_fates,
- std::vector<WifiDebugTxPacketFateReport>* hidl_fates);
-bool convertLegacyVectorOfDebugRxPacketFateToHidl(
- const std::vector<legacy_hal::wifi_rx_report>& legacy_fates,
- std::vector<WifiDebugRxPacketFateReport>* hidl_fates);
-
-// NAN iface conversion methods.
-void convertToWifiNanStatus(legacy_hal::NanStatusType type, const char* str,
- size_t max_len, WifiNanStatus* wifiNanStatus);
-bool convertHidlNanEnableRequestToLegacy(
- const NanEnableRequest& hidl_request,
- legacy_hal::NanEnableRequest* legacy_request);
-bool convertHidlNanConfigRequestToLegacy(
- const NanConfigRequest& hidl_request,
- legacy_hal::NanConfigRequest* legacy_request);
-bool convertHidlNanEnableRequest_1_2ToLegacy(
- const NanEnableRequest& hidl_request1,
- const NanConfigRequestSupplemental& hidl_request2,
- legacy_hal::NanEnableRequest* legacy_request);
-bool convertHidlNanConfigRequest_1_2ToLegacy(
- const NanConfigRequest& hidl_request1,
- const NanConfigRequestSupplemental& hidl_request2,
- legacy_hal::NanConfigRequest* legacy_request);
-bool convertHidlNanPublishRequestToLegacy(
- const NanPublishRequest& hidl_request,
- legacy_hal::NanPublishRequest* legacy_request);
-bool convertHidlNanSubscribeRequestToLegacy(
- const NanSubscribeRequest& hidl_request,
- legacy_hal::NanSubscribeRequest* legacy_request);
-bool convertHidlNanTransmitFollowupRequestToLegacy(
- const NanTransmitFollowupRequest& hidl_request,
- legacy_hal::NanTransmitFollowupRequest* legacy_request);
-bool convertHidlNanDataPathInitiatorRequestToLegacy(
- const NanInitiateDataPathRequest& hidl_request,
- legacy_hal::NanDataPathInitiatorRequest* legacy_request);
-bool convertHidlNanDataPathIndicationResponseToLegacy(
- const NanRespondToDataPathIndicationRequest& hidl_response,
- legacy_hal::NanDataPathIndicationResponse* legacy_response);
-bool convertLegacyNanResponseHeaderToHidl(
- const legacy_hal::NanResponseMsg& legacy_response,
- WifiNanStatus* wifiNanStatus);
-bool convertLegacyNanCapabilitiesResponseToHidl(
- const legacy_hal::NanCapabilities& legacy_response,
- NanCapabilities* hidl_response);
-bool convertLegacyNanMatchIndToHidl(const legacy_hal::NanMatchInd& legacy_ind,
- NanMatchInd* hidl_ind);
-bool convertLegacyNanFollowupIndToHidl(
- const legacy_hal::NanFollowupInd& legacy_ind,
- NanFollowupReceivedInd* hidl_ind);
-bool convertLegacyNanDataPathRequestIndToHidl(
- const legacy_hal::NanDataPathRequestInd& legacy_ind,
- NanDataPathRequestInd* hidl_ind);
-bool convertLegacyNanDataPathConfirmIndToHidl(
- const legacy_hal::NanDataPathConfirmInd& legacy_ind,
- NanDataPathConfirmInd* hidl_ind);
-bool convertLegacyNanDataPathScheduleUpdateIndToHidl(
- const legacy_hal::NanDataPathScheduleUpdateInd& legacy_ind,
- NanDataPathScheduleUpdateInd* hidl_ind);
-
-// RTT controller conversion methods.
-bool convertHidlVectorOfRttConfigToLegacy(
- const std::vector<RttConfig>& hidl_configs,
- std::vector<legacy_hal::wifi_rtt_config>* legacy_configs);
-bool convertHidlRttLciInformationToLegacy(
- const RttLciInformation& hidl_info,
- legacy_hal::wifi_lci_information* legacy_info);
-bool convertHidlRttLcrInformationToLegacy(
- const RttLcrInformation& hidl_info,
- legacy_hal::wifi_lcr_information* legacy_info);
-bool convertHidlRttResponderToLegacy(
- const RttResponder& hidl_responder,
- legacy_hal::wifi_rtt_responder* legacy_responder);
-bool convertHidlWifiChannelInfoToLegacy(
- const WifiChannelInfo& hidl_info,
- legacy_hal::wifi_channel_info* legacy_info);
-bool convertLegacyRttResponderToHidl(
- const legacy_hal::wifi_rtt_responder& legacy_responder,
- RttResponder* hidl_responder);
-bool convertLegacyRttCapabilitiesToHidl(
- const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
- RttCapabilities* hidl_capabilities);
-bool convertLegacyVectorOfRttResultToHidl(
- const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results,
- std::vector<RttResult>* hidl_results);
-} // namespace hidl_struct_util
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // HIDL_STRUCT_UTIL_H_
diff --git a/wifi/1.2/default/hidl_sync_util.cpp b/wifi/1.2/default/hidl_sync_util.cpp
deleted file mode 100644
index ad8448a..0000000
--- a/wifi/1.2/default/hidl_sync_util.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "hidl_sync_util.h"
-
-namespace {
-std::recursive_mutex g_mutex;
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace hidl_sync_util {
-
-std::unique_lock<std::recursive_mutex> acquireGlobalLock() {
- return std::unique_lock<std::recursive_mutex>{g_mutex};
-}
-
-} // namespace hidl_sync_util
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/hidl_sync_util.h b/wifi/1.2/default/hidl_sync_util.h
deleted file mode 100644
index 8381862..0000000
--- a/wifi/1.2/default/hidl_sync_util.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef HIDL_SYNC_UTIL_H_
-#define HIDL_SYNC_UTIL_H_
-
-#include <mutex>
-
-// Utility that provides a global lock to synchronize access between
-// the HIDL thread and the legacy HAL's event loop.
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace hidl_sync_util {
-std::unique_lock<std::recursive_mutex> acquireGlobalLock();
-} // namespace hidl_sync_util
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-#endif // HIDL_SYNC_UTIL_H_
diff --git a/wifi/1.2/default/ringbuffer.cpp b/wifi/1.2/default/ringbuffer.cpp
deleted file mode 100644
index c126b36..0000000
--- a/wifi/1.2/default/ringbuffer.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-
-#include "ringbuffer.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-
-Ringbuffer::Ringbuffer(size_t maxSize) : size_(0), maxSize_(maxSize) {}
-
-void Ringbuffer::append(const std::vector<uint8_t>& input) {
- if (input.size() == 0) {
- return;
- }
- if (input.size() > maxSize_) {
- LOG(INFO) << "Oversized message of " << input.size()
- << " bytes is dropped";
- return;
- }
- data_.push_back(input);
- size_ += input.size() * sizeof(input[0]);
- while (size_ > maxSize_) {
- size_ -= data_.front().size() * sizeof(data_.front()[0]);
- data_.pop_front();
- }
-}
-
-const std::list<std::vector<uint8_t>>& Ringbuffer::getData() const {
- return data_;
-}
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/ringbuffer.h b/wifi/1.2/default/ringbuffer.h
deleted file mode 100644
index 4808e40..0000000
--- a/wifi/1.2/default/ringbuffer.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef RINGBUFFER_H_
-#define RINGBUFFER_H_
-
-#include <list>
-#include <vector>
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-
-/**
- * Ringbuffer object used to store debug data.
- */
-class Ringbuffer {
- public:
- explicit Ringbuffer(size_t maxSize);
-
- // Appends the data buffer and deletes from the front until buffer is
- // within |maxSize_|.
- void append(const std::vector<uint8_t>& input);
- const std::list<std::vector<uint8_t>>& getData() const;
-
- private:
- std::list<std::vector<uint8_t>> data_;
- size_t size_;
- size_t maxSize_;
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // RINGBUFFER_H_
diff --git a/wifi/1.2/default/service.cpp b/wifi/1.2/default/service.cpp
deleted file mode 100644
index 01d22bd..0000000
--- a/wifi/1.2/default/service.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <hidl/HidlTransportSupport.h>
-#include <utils/Looper.h>
-#include <utils/StrongPointer.h>
-
-#include "wifi.h"
-#include "wifi_feature_flags.h"
-#include "wifi_legacy_hal.h"
-#include "wifi_mode_controller.h"
-
-using android::hardware::configureRpcThreadpool;
-using android::hardware::joinRpcThreadpool;
-using android::hardware::wifi::V1_2::implementation::feature_flags::
- WifiFeatureFlags;
-using android::hardware::wifi::V1_2::implementation::legacy_hal::WifiLegacyHal;
-using android::hardware::wifi::V1_2::implementation::mode_controller::
- WifiModeController;
-
-int main(int /*argc*/, char** argv) {
- android::base::InitLogging(
- argv, android::base::LogdLogger(android::base::SYSTEM));
- LOG(INFO) << "Wifi Hal is booting up...";
-
- configureRpcThreadpool(1, true /* callerWillJoin */);
-
- // Setup hwbinder service
- android::sp<android::hardware::wifi::V1_2::IWifi> service =
- new android::hardware::wifi::V1_2::implementation::Wifi(
- std::make_shared<WifiLegacyHal>(),
- std::make_shared<WifiModeController>(),
- std::make_shared<WifiFeatureFlags>());
- CHECK_EQ(service->registerAsService(), android::NO_ERROR)
- << "Failed to register wifi HAL";
-
- joinRpcThreadpool();
-
- LOG(INFO) << "Wifi Hal is terminating...";
- return 0;
-}
diff --git a/wifi/1.2/default/tests/hidl_struct_util_unit_tests.cpp b/wifi/1.2/default/tests/hidl_struct_util_unit_tests.cpp
deleted file mode 100644
index 1d6e9e4..0000000
--- a/wifi/1.2/default/tests/hidl_struct_util_unit_tests.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (C) 2017, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <android-base/macros.h>
-#include <gmock/gmock.h>
-
-#undef NAN
-#include "hidl_struct_util.h"
-
-using testing::Test;
-
-namespace {
-constexpr uint32_t kMacId1 = 1;
-constexpr uint32_t kMacId2 = 2;
-constexpr uint32_t kIfaceChannel1 = 3;
-constexpr uint32_t kIfaceChannel2 = 5;
-constexpr char kIfaceName1[] = "wlan0";
-constexpr char kIfaceName2[] = "wlan1";
-} // namespace
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using namespace android::hardware::wifi::V1_0;
-
-class HidlStructUtilTest : public Test {};
-
-TEST_F(HidlStructUtilTest, CanConvertLegacyWifiMacInfosToHidlWithOneMac) {
- std::vector<legacy_hal::WifiMacInfo> legacy_mac_infos;
- legacy_hal::WifiMacInfo legacy_mac_info1 = {
- .wlan_mac_id = kMacId1,
- .mac_band =
- legacy_hal::WLAN_MAC_5_0_BAND | legacy_hal::WLAN_MAC_2_4_BAND};
- legacy_hal::WifiIfaceInfo legacy_iface_info1 = {.name = kIfaceName1,
- .channel = kIfaceChannel1};
- legacy_hal::WifiIfaceInfo legacy_iface_info2 = {.name = kIfaceName2,
- .channel = kIfaceChannel2};
- legacy_mac_info1.iface_infos.push_back(legacy_iface_info1);
- legacy_mac_info1.iface_infos.push_back(legacy_iface_info2);
- legacy_mac_infos.push_back(legacy_mac_info1);
-
- std::vector<IWifiChipEventCallback::RadioModeInfo> hidl_radio_mode_infos;
- ASSERT_TRUE(hidl_struct_util::convertLegacyWifiMacInfosToHidl(
- legacy_mac_infos, &hidl_radio_mode_infos));
-
- ASSERT_EQ(1u, hidl_radio_mode_infos.size());
- auto hidl_radio_mode_info1 = hidl_radio_mode_infos[0];
- EXPECT_EQ(legacy_mac_info1.wlan_mac_id, hidl_radio_mode_info1.radioId);
- EXPECT_EQ(WifiBand::BAND_24GHZ_5GHZ, hidl_radio_mode_info1.bandInfo);
- ASSERT_EQ(2u, hidl_radio_mode_info1.ifaceInfos.size());
- auto hidl_iface_info1 = hidl_radio_mode_info1.ifaceInfos[0];
- EXPECT_EQ(legacy_iface_info1.name, hidl_iface_info1.name);
- EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info1.channel),
- hidl_iface_info1.channel);
- auto hidl_iface_info2 = hidl_radio_mode_info1.ifaceInfos[1];
- EXPECT_EQ(legacy_iface_info2.name, hidl_iface_info2.name);
- EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info2.channel),
- hidl_iface_info2.channel);
-}
-
-TEST_F(HidlStructUtilTest, CanConvertLegacyWifiMacInfosToHidlWithTwoMac) {
- std::vector<legacy_hal::WifiMacInfo> legacy_mac_infos;
- legacy_hal::WifiMacInfo legacy_mac_info1 = {
- .wlan_mac_id = kMacId1, .mac_band = legacy_hal::WLAN_MAC_5_0_BAND};
- legacy_hal::WifiIfaceInfo legacy_iface_info1 = {.name = kIfaceName1,
- .channel = kIfaceChannel1};
- legacy_hal::WifiMacInfo legacy_mac_info2 = {
- .wlan_mac_id = kMacId2, .mac_band = legacy_hal::WLAN_MAC_2_4_BAND};
- legacy_hal::WifiIfaceInfo legacy_iface_info2 = {.name = kIfaceName2,
- .channel = kIfaceChannel2};
- legacy_mac_info1.iface_infos.push_back(legacy_iface_info1);
- legacy_mac_infos.push_back(legacy_mac_info1);
- legacy_mac_info2.iface_infos.push_back(legacy_iface_info2);
- legacy_mac_infos.push_back(legacy_mac_info2);
-
- std::vector<IWifiChipEventCallback::RadioModeInfo> hidl_radio_mode_infos;
- ASSERT_TRUE(hidl_struct_util::convertLegacyWifiMacInfosToHidl(
- legacy_mac_infos, &hidl_radio_mode_infos));
-
- ASSERT_EQ(2u, hidl_radio_mode_infos.size());
-
- // Find mac info 1.
- const auto hidl_radio_mode_info1 = std::find_if(
- hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
- [&legacy_mac_info1](const IWifiChipEventCallback::RadioModeInfo& x) {
- return x.radioId == legacy_mac_info1.wlan_mac_id;
- });
- ASSERT_NE(hidl_radio_mode_infos.end(), hidl_radio_mode_info1);
- EXPECT_EQ(WifiBand::BAND_5GHZ, hidl_radio_mode_info1->bandInfo);
- ASSERT_EQ(1u, hidl_radio_mode_info1->ifaceInfos.size());
- auto hidl_iface_info1 = hidl_radio_mode_info1->ifaceInfos[0];
- EXPECT_EQ(legacy_iface_info1.name, hidl_iface_info1.name);
- EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info1.channel),
- hidl_iface_info1.channel);
-
- // Find mac info 2.
- const auto hidl_radio_mode_info2 = std::find_if(
- hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
- [&legacy_mac_info2](const IWifiChipEventCallback::RadioModeInfo& x) {
- return x.radioId == legacy_mac_info2.wlan_mac_id;
- });
- ASSERT_NE(hidl_radio_mode_infos.end(), hidl_radio_mode_info2);
- EXPECT_EQ(WifiBand::BAND_24GHZ, hidl_radio_mode_info2->bandInfo);
- ASSERT_EQ(1u, hidl_radio_mode_info2->ifaceInfos.size());
- auto hidl_iface_info2 = hidl_radio_mode_info2->ifaceInfos[0];
- EXPECT_EQ(legacy_iface_info2.name, hidl_iface_info2.name);
- EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info2.channel),
- hidl_iface_info2.channel);
-}
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/tests/mock_wifi_feature_flags.cpp b/wifi/1.2/default/tests/mock_wifi_feature_flags.cpp
deleted file mode 100644
index 8d0b192..0000000
--- a/wifi/1.2/default/tests/mock_wifi_feature_flags.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <gmock/gmock.h>
-
-#include "mock_wifi_feature_flags.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace feature_flags {
-
-MockWifiFeatureFlags::MockWifiFeatureFlags() {}
-
-} // namespace feature_flags
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/tests/mock_wifi_feature_flags.h b/wifi/1.2/default/tests/mock_wifi_feature_flags.h
deleted file mode 100644
index 2a36dd5..0000000
--- a/wifi/1.2/default/tests/mock_wifi_feature_flags.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef MOCK_WIFI_FEATURE_FLAGS_H_
-#define MOCK_WIFI_FEATURE_FLAGS_H_
-
-#include <gmock/gmock.h>
-
-#include "wifi_feature_flags.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace feature_flags {
-
-class MockWifiFeatureFlags : public WifiFeatureFlags {
- public:
- MockWifiFeatureFlags();
-
- MOCK_METHOD0(isAwareSupported, bool());
- MOCK_METHOD0(isDualInterfaceSupported, bool());
- MOCK_METHOD0(isApDisabled, bool());
-};
-
-} // namespace feature_flags
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // MOCK_WIFI_FEATURE_FLAGS_H_
diff --git a/wifi/1.2/default/tests/mock_wifi_legacy_hal.cpp b/wifi/1.2/default/tests/mock_wifi_legacy_hal.cpp
deleted file mode 100644
index 8381dde..0000000
--- a/wifi/1.2/default/tests/mock_wifi_legacy_hal.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <android-base/macros.h>
-#include <gmock/gmock.h>
-
-#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
-#include "mock_wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace legacy_hal {
-
-MockWifiLegacyHal::MockWifiLegacyHal() : WifiLegacyHal() {}
-} // namespace legacy_hal
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/tests/mock_wifi_legacy_hal.h b/wifi/1.2/default/tests/mock_wifi_legacy_hal.h
deleted file mode 100644
index 43370b4..0000000
--- a/wifi/1.2/default/tests/mock_wifi_legacy_hal.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef MOCK_WIFI_LEGACY_HAL_H_
-#define MOCK_WIFI_LEGACY_HAL_H_
-
-#include <gmock/gmock.h>
-
-#include "wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace legacy_hal {
-
-class MockWifiLegacyHal : public WifiLegacyHal {
- public:
- MockWifiLegacyHal();
- MOCK_METHOD0(initialize, wifi_error());
- MOCK_METHOD0(start, wifi_error());
- MOCK_METHOD2(stop, wifi_error(std::unique_lock<std::recursive_mutex>*,
- const std::function<void()>&));
- MOCK_METHOD2(setDfsFlag, wifi_error(const std::string&, bool));
- MOCK_METHOD2(registerRadioModeChangeCallbackHandler,
- wifi_error(const std::string&,
- const on_radio_mode_change_callback&));
- MOCK_METHOD2(nanRegisterCallbackHandlers,
- wifi_error(const std::string&, const NanCallbackHandlers&));
- MOCK_METHOD2(nanDisableRequest,
- wifi_error(const std::string&, transaction_id));
- MOCK_METHOD3(nanDataInterfaceDelete,
- wifi_error(const std::string&, transaction_id,
- const std::string&));
-};
-} // namespace legacy_hal
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // MOCK_WIFI_LEGACY_HAL_H_
diff --git a/wifi/1.2/default/tests/mock_wifi_mode_controller.cpp b/wifi/1.2/default/tests/mock_wifi_mode_controller.cpp
deleted file mode 100644
index 461a581..0000000
--- a/wifi/1.2/default/tests/mock_wifi_mode_controller.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <android-base/macros.h>
-#include <gmock/gmock.h>
-
-#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
-#include "mock_wifi_mode_controller.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace mode_controller {
-
-MockWifiModeController::MockWifiModeController() : WifiModeController() {}
-} // namespace mode_controller
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/tests/mock_wifi_mode_controller.h b/wifi/1.2/default/tests/mock_wifi_mode_controller.h
deleted file mode 100644
index 50c3e35..0000000
--- a/wifi/1.2/default/tests/mock_wifi_mode_controller.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef MOCK_WIFI_MODE_CONTROLLER_H_
-#define MOCK_WIFI_MODE_CONTROLLER_H_
-
-#include <gmock/gmock.h>
-
-#include "wifi_mode_controller.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace mode_controller {
-
-class MockWifiModeController : public WifiModeController {
- public:
- MockWifiModeController();
- MOCK_METHOD0(initialize, bool());
- MOCK_METHOD1(changeFirmwareMode, bool(IfaceType));
- MOCK_METHOD1(isFirmwareModeChangeNeeded, bool(IfaceType));
- MOCK_METHOD0(deinitialize, bool());
-};
-} // namespace mode_controller
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // MOCK_WIFI_MODE_CONTROLLER_H_
diff --git a/wifi/1.2/default/tests/ringbuffer_unit_tests.cpp b/wifi/1.2/default/tests/ringbuffer_unit_tests.cpp
deleted file mode 100644
index ad5289b..0000000
--- a/wifi/1.2/default/tests/ringbuffer_unit_tests.cpp
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2018, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <gmock/gmock.h>
-
-#include "ringbuffer.h"
-
-using testing::Return;
-using testing::Test;
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-
-class RingbufferTest : public Test {
- public:
- const uint32_t maxBufferSize_ = 10;
- Ringbuffer buffer_{maxBufferSize_};
-};
-
-TEST_F(RingbufferTest, CreateEmptyBuffer) {
- ASSERT_TRUE(buffer_.getData().empty());
-}
-
-TEST_F(RingbufferTest, CanUseFullBufferCapacity) {
- const std::vector<uint8_t> input(maxBufferSize_ / 2, '0');
- const std::vector<uint8_t> input2(maxBufferSize_ / 2, '1');
- buffer_.append(input);
- buffer_.append(input2);
- ASSERT_EQ(2u, buffer_.getData().size());
- EXPECT_EQ(input, buffer_.getData().front());
- EXPECT_EQ(input2, buffer_.getData().back());
-}
-
-TEST_F(RingbufferTest, OldDataIsRemovedOnOverflow) {
- const std::vector<uint8_t> input(maxBufferSize_ / 2, '0');
- const std::vector<uint8_t> input2(maxBufferSize_ / 2, '1');
- const std::vector<uint8_t> input3 = {'G'};
- buffer_.append(input);
- buffer_.append(input2);
- buffer_.append(input3);
- ASSERT_EQ(2u, buffer_.getData().size());
- EXPECT_EQ(input2, buffer_.getData().front());
- EXPECT_EQ(input3, buffer_.getData().back());
-}
-
-TEST_F(RingbufferTest, MultipleOldDataIsRemovedOnOverflow) {
- const std::vector<uint8_t> input(maxBufferSize_ / 2, '0');
- const std::vector<uint8_t> input2(maxBufferSize_ / 2, '1');
- const std::vector<uint8_t> input3(maxBufferSize_, '2');
- buffer_.append(input);
- buffer_.append(input2);
- buffer_.append(input3);
- ASSERT_EQ(1u, buffer_.getData().size());
- EXPECT_EQ(input3, buffer_.getData().front());
-}
-
-TEST_F(RingbufferTest, AppendingEmptyBufferDoesNotAddGarbage) {
- const std::vector<uint8_t> input = {};
- buffer_.append(input);
- ASSERT_TRUE(buffer_.getData().empty());
-}
-
-TEST_F(RingbufferTest, OversizedAppendIsDropped) {
- const std::vector<uint8_t> input(maxBufferSize_ + 1, '0');
- buffer_.append(input);
- ASSERT_TRUE(buffer_.getData().empty());
-}
-
-TEST_F(RingbufferTest, OversizedAppendDoesNotDropExistingData) {
- const std::vector<uint8_t> input(maxBufferSize_, '0');
- const std::vector<uint8_t> input2(maxBufferSize_ + 1, '1');
- buffer_.append(input);
- buffer_.append(input2);
- ASSERT_EQ(1u, buffer_.getData().size());
- EXPECT_EQ(input, buffer_.getData().front());
-}
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/tests/runtests.sh b/wifi/1.2/default/tests/runtests.sh
deleted file mode 100755
index 966a6a7..0000000
--- a/wifi/1.2/default/tests/runtests.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env bash
-
-# Copyright(C) 2017 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0(the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http:// www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-if [ -z $ANDROID_BUILD_TOP ]; then
- echo "You need to source and lunch before you can use this script"
- exit 1
-fi
-
-echo "Running tests"
-set -e # fail early
-
-#NOTE We can't actually run these commands, since they rely on functions added by
-#build / envsetup.sh to the bash shell environment.
-echo "+ mmma -j32 $ANDROID_BUILD_TOP/"
-make -j32 -C $ANDROID_BUILD_TOP -f build/core/main.mk \
- MODULES-IN-hardware-interfaces-wifi-1.2-default
-
-set -x # print commands
-
-adb wait-for-device
-adb root
-adb wait-for-device
-
-#'disable-verity' will appear in 'adb remount' output if
-#dm - verity is enabled and needs to be disabled.
-if adb remount | grep 'disable-verity'; then
- adb disable-verity
- adb reboot
- adb wait-for-device
- adb root
- adb wait-for-device
- adb remount
-fi
-
-adb sync
-
-adb shell /data/nativetest/vendor/android.hardware.wifi@1.0-service-tests/android.hardware.wifi@1.0-service-tests
diff --git a/wifi/1.2/default/tests/wifi_chip_unit_tests.cpp b/wifi/1.2/default/tests/wifi_chip_unit_tests.cpp
deleted file mode 100644
index 8722d0a..0000000
--- a/wifi/1.2/default/tests/wifi_chip_unit_tests.cpp
+++ /dev/null
@@ -1,579 +0,0 @@
-/*
- * Copyright (C) 2017, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <android-base/macros.h>
-#include <gmock/gmock.h>
-
-#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
-#include "wifi_chip.h"
-
-#include "mock_wifi_feature_flags.h"
-#include "mock_wifi_legacy_hal.h"
-#include "mock_wifi_mode_controller.h"
-
-using testing::NiceMock;
-using testing::Return;
-using testing::Test;
-
-namespace {
-using android::hardware::wifi::V1_0::ChipId;
-
-constexpr ChipId kFakeChipId = 5;
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-
-class WifiChipTest : public Test {
- protected:
- void setupV1IfaceCombination() {
- EXPECT_CALL(*feature_flags_, isAwareSupported())
- .WillRepeatedly(testing::Return(false));
- EXPECT_CALL(*feature_flags_, isDualInterfaceSupported())
- .WillRepeatedly(testing::Return(false));
- EXPECT_CALL(*feature_flags_, isApDisabled())
- .WillRepeatedly(testing::Return(false));
- }
-
- void setupV1_AwareIfaceCombination() {
- EXPECT_CALL(*feature_flags_, isAwareSupported())
- .WillRepeatedly(testing::Return(true));
- EXPECT_CALL(*feature_flags_, isDualInterfaceSupported())
- .WillRepeatedly(testing::Return(false));
- EXPECT_CALL(*feature_flags_, isApDisabled())
- .WillRepeatedly(testing::Return(false));
- }
-
- void setupV1_AwareDisabledApIfaceCombination() {
- EXPECT_CALL(*feature_flags_, isAwareSupported())
- .WillRepeatedly(testing::Return(true));
- EXPECT_CALL(*feature_flags_, isDualInterfaceSupported())
- .WillRepeatedly(testing::Return(false));
- EXPECT_CALL(*feature_flags_, isApDisabled())
- .WillRepeatedly(testing::Return(true));
- }
-
- void setupV2_AwareIfaceCombination() {
- EXPECT_CALL(*feature_flags_, isAwareSupported())
- .WillRepeatedly(testing::Return(true));
- EXPECT_CALL(*feature_flags_, isDualInterfaceSupported())
- .WillRepeatedly(testing::Return(true));
- EXPECT_CALL(*feature_flags_, isApDisabled())
- .WillRepeatedly(testing::Return(false));
- }
-
- void setupV2_AwareDisabledApIfaceCombination() {
- EXPECT_CALL(*feature_flags_, isAwareSupported())
- .WillRepeatedly(testing::Return(true));
- EXPECT_CALL(*feature_flags_, isDualInterfaceSupported())
- .WillRepeatedly(testing::Return(true));
- EXPECT_CALL(*feature_flags_, isApDisabled())
- .WillRepeatedly(testing::Return(true));
- }
-
- void assertNumberOfModes(uint32_t num_modes) {
- chip_->getAvailableModes(
- [num_modes](const WifiStatus& status,
- const std::vector<WifiChip::ChipMode>& modes) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- // V2_Aware has 1 mode of operation.
- ASSERT_EQ(num_modes, modes.size());
- });
- }
-
- void findModeAndConfigureForIfaceType(const IfaceType& type) {
- // This should be aligned with kInvalidModeId in wifi_chip.cpp.
- ChipModeId mode_id = UINT32_MAX;
- chip_->getAvailableModes(
- [&mode_id, &type](const WifiStatus& status,
- const std::vector<WifiChip::ChipMode>& modes) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- for (const auto& mode : modes) {
- for (const auto& combination : mode.availableCombinations) {
- for (const auto& limit : combination.limits) {
- if (limit.types.end() !=
- std::find(limit.types.begin(),
- limit.types.end(), type)) {
- mode_id = mode.id;
- }
- }
- }
- }
- });
- ASSERT_NE(UINT32_MAX, mode_id);
-
- chip_->configureChip(mode_id, [](const WifiStatus& status) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- });
- }
-
- // Returns an empty string on error.
- std::string createIface(const IfaceType& type) {
- std::string iface_name;
- if (type == IfaceType::AP) {
- chip_->createApIface([&iface_name](const WifiStatus& status,
- const sp<IWifiApIface>& iface) {
- if (WifiStatusCode::SUCCESS == status.code) {
- ASSERT_NE(iface.get(), nullptr);
- iface->getName([&iface_name](const WifiStatus& status,
- const hidl_string& name) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- iface_name = name.c_str();
- });
- }
- });
- } else if (type == IfaceType::NAN) {
- chip_->createNanIface(
- [&iface_name](
- const WifiStatus& status,
- const sp<android::hardware::wifi::V1_0::IWifiNanIface>&
- iface) {
- if (WifiStatusCode::SUCCESS == status.code) {
- ASSERT_NE(iface.get(), nullptr);
- iface->getName([&iface_name](const WifiStatus& status,
- const hidl_string& name) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- iface_name = name.c_str();
- });
- }
- });
- } else if (type == IfaceType::P2P) {
- chip_->createP2pIface(
- [&iface_name](const WifiStatus& status,
- const sp<IWifiP2pIface>& iface) {
- if (WifiStatusCode::SUCCESS == status.code) {
- ASSERT_NE(iface.get(), nullptr);
- iface->getName([&iface_name](const WifiStatus& status,
- const hidl_string& name) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- iface_name = name.c_str();
- });
- }
- });
- } else if (type == IfaceType::STA) {
- chip_->createStaIface(
- [&iface_name](const WifiStatus& status,
- const sp<V1_0::IWifiStaIface>& iface) {
- if (WifiStatusCode::SUCCESS == status.code) {
- ASSERT_NE(iface.get(), nullptr);
- iface->getName([&iface_name](const WifiStatus& status,
- const hidl_string& name) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- iface_name = name.c_str();
- });
- }
- });
- }
- return iface_name;
- }
-
- void removeIface(const IfaceType& type, const std::string& iface_name) {
- if (type == IfaceType::AP) {
- chip_->removeApIface(iface_name, [](const WifiStatus& status) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- });
- } else if (type == IfaceType::NAN) {
- chip_->removeNanIface(iface_name, [](const WifiStatus& status) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- });
- } else if (type == IfaceType::P2P) {
- chip_->removeP2pIface(iface_name, [](const WifiStatus& status) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- });
- } else if (type == IfaceType::STA) {
- chip_->removeStaIface(iface_name, [](const WifiStatus& status) {
- ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
- });
- }
- }
-
- public:
- void SetUp() override {
- chip_ = new WifiChip(chip_id_, legacy_hal_, mode_controller_,
- feature_flags_);
-
- EXPECT_CALL(*mode_controller_, changeFirmwareMode(testing::_))
- .WillRepeatedly(testing::Return(true));
- EXPECT_CALL(*legacy_hal_, start())
- .WillRepeatedly(testing::Return(legacy_hal::WIFI_SUCCESS));
- }
-
- private:
- sp<WifiChip> chip_;
- ChipId chip_id_ = kFakeChipId;
- std::shared_ptr<NiceMock<legacy_hal::MockWifiLegacyHal>> legacy_hal_{
- new NiceMock<legacy_hal::MockWifiLegacyHal>};
- std::shared_ptr<NiceMock<mode_controller::MockWifiModeController>>
- mode_controller_{new NiceMock<mode_controller::MockWifiModeController>};
- std::shared_ptr<NiceMock<feature_flags::MockWifiFeatureFlags>>
- feature_flags_{new NiceMock<feature_flags::MockWifiFeatureFlags>};
-};
-
-////////// V1 Iface Combinations ////////////
-// Mode 1 - STA + P2P
-// Mode 2 - AP
-class WifiChipV1IfaceCombinationTest : public WifiChipTest {
- public:
- void SetUp() override {
- setupV1IfaceCombination();
- WifiChipTest::SetUp();
- // V1 has 2 modes of operation.
- assertNumberOfModes(2u);
- }
-};
-
-TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateSta_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateP2p_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateNan_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateAp_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_TRUE(createIface(IfaceType::AP).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateStaP2p_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateAp_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_FALSE(createIface(IfaceType::AP).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateSta_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_TRUE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateP2p_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_TRUE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateNan_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-}
-
-////////// V1 + Aware Iface Combinations ////////////
-// Mode 1 - STA + P2P/NAN
-// Mode 2 - AP
-class WifiChipV1_AwareIfaceCombinationTest : public WifiChipTest {
- public:
- void SetUp() override {
- setupV1_AwareIfaceCombination();
- WifiChipTest::SetUp();
- // V1_Aware has 2 modes of operation.
- assertNumberOfModes(2u);
- }
-};
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateSta_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateP2p_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateNan_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateAp_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_TRUE(createIface(IfaceType::AP).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest,
- StaMode_CreateStaP2p_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest,
- StaMode_CreateStaNan_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_FALSE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest,
- StaMode_CreateStaP2PNan_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest,
- StaMode_CreateStaNan_AfterP2pRemove_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- const auto p2p_iface_name = createIface(IfaceType::P2P);
- ASSERT_FALSE(p2p_iface_name.empty());
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-
- // After removing P2P iface, NAN iface creation should succeed.
- removeIface(IfaceType::P2P, p2p_iface_name);
- ASSERT_FALSE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest,
- StaMode_CreateStaP2p_AfterNanRemove_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- const auto nan_iface_name = createIface(IfaceType::NAN);
- ASSERT_FALSE(nan_iface_name.empty());
- ASSERT_TRUE(createIface(IfaceType::P2P).empty());
-
- // After removing NAN iface, P2P iface creation should succeed.
- removeIface(IfaceType::NAN, nan_iface_name);
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateAp_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_FALSE(createIface(IfaceType::AP).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateSta_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_TRUE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateP2p_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_TRUE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateNan_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-}
-
-////////// V2 + Aware Iface Combinations ////////////
-// Mode 1 - STA + STA/AP
-// - STA + P2P/NAN
-class WifiChipV2_AwareIfaceCombinationTest : public WifiChipTest {
- public:
- void SetUp() override {
- setupV2_AwareIfaceCombination();
- WifiChipTest::SetUp();
- // V2_Aware has 1 mode of operation.
- assertNumberOfModes(1u);
- }
-};
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateSta_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateP2p_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateNan_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateAp_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::AP).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaSta_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_TRUE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaAp_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_FALSE(createIface(IfaceType::AP).empty());
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest,
- CreateSta_AfterStaApRemove_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- const auto sta_iface_name = createIface(IfaceType::STA);
- ASSERT_FALSE(sta_iface_name.empty());
- const auto ap_iface_name = createIface(IfaceType::AP);
- ASSERT_FALSE(ap_iface_name.empty());
-
- ASSERT_TRUE(createIface(IfaceType::STA).empty());
-
- // After removing AP & STA iface, STA iface creation should succeed.
- removeIface(IfaceType::STA, sta_iface_name);
- removeIface(IfaceType::AP, ap_iface_name);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaP2p_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaNan_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_FALSE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaP2PNan_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest,
- CreateStaNan_AfterP2pRemove_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- const auto p2p_iface_name = createIface(IfaceType::P2P);
- ASSERT_FALSE(p2p_iface_name.empty());
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-
- // After removing P2P iface, NAN iface creation should succeed.
- removeIface(IfaceType::P2P, p2p_iface_name);
- ASSERT_FALSE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest,
- CreateStaP2p_AfterNanRemove_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- const auto nan_iface_name = createIface(IfaceType::NAN);
- ASSERT_FALSE(nan_iface_name.empty());
- ASSERT_TRUE(createIface(IfaceType::P2P).empty());
-
- // After removing NAN iface, P2P iface creation should succeed.
- removeIface(IfaceType::NAN, nan_iface_name);
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateApNan_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_FALSE(createIface(IfaceType::AP).empty());
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateApP2p_ShouldFail) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- ASSERT_FALSE(createIface(IfaceType::AP).empty());
- ASSERT_TRUE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest,
- StaMode_CreateStaNan_AfterP2pRemove_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- const auto p2p_iface_name = createIface(IfaceType::P2P);
- ASSERT_FALSE(p2p_iface_name.empty());
- ASSERT_TRUE(createIface(IfaceType::NAN).empty());
-
- // After removing P2P iface, NAN iface creation should succeed.
- removeIface(IfaceType::P2P, p2p_iface_name);
- ASSERT_FALSE(createIface(IfaceType::NAN).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest,
- StaMode_CreateStaP2p_AfterNanRemove_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- const auto nan_iface_name = createIface(IfaceType::NAN);
- ASSERT_FALSE(nan_iface_name.empty());
- ASSERT_TRUE(createIface(IfaceType::P2P).empty());
-
- // After removing NAN iface, P2P iface creation should succeed.
- removeIface(IfaceType::NAN, nan_iface_name);
- ASSERT_FALSE(createIface(IfaceType::P2P).empty());
-}
-
-TEST_F(WifiChipV2_AwareIfaceCombinationTest,
- CreateStaAp_EnsureDifferentIfaceNames) {
- findModeAndConfigureForIfaceType(IfaceType::AP);
- const auto sta_iface_name = createIface(IfaceType::STA);
- const auto ap_iface_name = createIface(IfaceType::AP);
- ASSERT_FALSE(sta_iface_name.empty());
- ASSERT_FALSE(ap_iface_name.empty());
- ASSERT_NE(sta_iface_name, ap_iface_name);
-}
-
-////////// V1 Iface Combinations when AP creation is disabled //////////
-class WifiChipV1_AwareDisabledApIfaceCombinationTest : public WifiChipTest {
- public:
- void SetUp() override {
- setupV1_AwareDisabledApIfaceCombination();
- WifiChipTest::SetUp();
- }
-};
-
-TEST_F(WifiChipV1_AwareDisabledApIfaceCombinationTest,
- StaMode_CreateSta_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_TRUE(createIface(IfaceType::AP).empty());
-}
-
-////////// V2 Iface Combinations when AP creation is disabled //////////
-class WifiChipV2_AwareDisabledApIfaceCombinationTest: public WifiChipTest {
- public:
- void SetUp() override {
- setupV2_AwareDisabledApIfaceCombination();
- WifiChipTest::SetUp();
- }
-};
-
-TEST_F(WifiChipV2_AwareDisabledApIfaceCombinationTest,
- CreateSta_ShouldSucceed) {
- findModeAndConfigureForIfaceType(IfaceType::STA);
- ASSERT_FALSE(createIface(IfaceType::STA).empty());
- ASSERT_TRUE(createIface(IfaceType::AP).empty());
-}
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi.cpp b/wifi/1.2/default/wifi.cpp
deleted file mode 100644
index 79f921f..0000000
--- a/wifi/1.2/default/wifi.cpp
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-
-#include "hidl_return_util.h"
-#include "wifi.h"
-#include "wifi_status_util.h"
-
-namespace {
-// Chip ID to use for the only supported chip.
-static constexpr android::hardware::wifi::V1_0::ChipId kChipId = 0;
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using hidl_return_util::validateAndCall;
-using hidl_return_util::validateAndCallWithLock;
-
-Wifi::Wifi(
- const std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
- const std::shared_ptr<mode_controller::WifiModeController> mode_controller,
- const std::shared_ptr<feature_flags::WifiFeatureFlags> feature_flags)
- : legacy_hal_(legacy_hal),
- mode_controller_(mode_controller),
- feature_flags_(feature_flags),
- run_state_(RunState::STOPPED) {}
-
-bool Wifi::isValid() {
- // This object is always valid.
- return true;
-}
-
-Return<void> Wifi::registerEventCallback(
- const sp<IWifiEventCallback>& event_callback,
- registerEventCallback_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
- &Wifi::registerEventCallbackInternal, hidl_status_cb,
- event_callback);
-}
-
-Return<bool> Wifi::isStarted() { return run_state_ != RunState::STOPPED; }
-
-Return<void> Wifi::start(start_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
- &Wifi::startInternal, hidl_status_cb);
-}
-
-Return<void> Wifi::stop(stop_cb hidl_status_cb) {
- return validateAndCallWithLock(this, WifiStatusCode::ERROR_UNKNOWN,
- &Wifi::stopInternal, hidl_status_cb);
-}
-
-Return<void> Wifi::getChipIds(getChipIds_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
- &Wifi::getChipIdsInternal, hidl_status_cb);
-}
-
-Return<void> Wifi::getChip(ChipId chip_id, getChip_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
- &Wifi::getChipInternal, hidl_status_cb, chip_id);
-}
-
-Return<void> Wifi::debug(const hidl_handle& handle,
- const hidl_vec<hidl_string>&) {
- LOG(INFO) << "-----------Debug is called----------------";
- if (!chip_.get()) {
- return Void();
- }
- return chip_->debug(handle, {});
-}
-
-WifiStatus Wifi::registerEventCallbackInternal(
- const sp<IWifiEventCallback>& event_callback) {
- if (!event_cb_handler_.addCallback(event_callback)) {
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-WifiStatus Wifi::startInternal() {
- if (run_state_ == RunState::STARTED) {
- return createWifiStatus(WifiStatusCode::SUCCESS);
- } else if (run_state_ == RunState::STOPPING) {
- return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
- "HAL is stopping");
- }
- WifiStatus wifi_status = initializeModeControllerAndLegacyHal();
- if (wifi_status.code == WifiStatusCode::SUCCESS) {
- // Create the chip instance once the HAL is started.
- chip_ = new WifiChip(kChipId, legacy_hal_, mode_controller_,
- feature_flags_);
- run_state_ = RunState::STARTED;
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onStart().isOk()) {
- LOG(ERROR) << "Failed to invoke onStart callback";
- };
- }
- LOG(INFO) << "Wifi HAL started";
- } else {
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onFailure(wifi_status).isOk()) {
- LOG(ERROR) << "Failed to invoke onFailure callback";
- }
- }
- LOG(ERROR) << "Wifi HAL start failed";
- }
- return wifi_status;
-}
-
-WifiStatus Wifi::stopInternal(
- /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock) {
- if (run_state_ == RunState::STOPPED) {
- return createWifiStatus(WifiStatusCode::SUCCESS);
- } else if (run_state_ == RunState::STOPPING) {
- return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
- "HAL is stopping");
- }
- // Clear the chip object and its child objects since the HAL is now
- // stopped.
- if (chip_.get()) {
- chip_->invalidate();
- chip_.clear();
- }
- WifiStatus wifi_status = stopLegacyHalAndDeinitializeModeController(lock);
- if (wifi_status.code == WifiStatusCode::SUCCESS) {
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onStop().isOk()) {
- LOG(ERROR) << "Failed to invoke onStop callback";
- };
- }
- LOG(INFO) << "Wifi HAL stopped";
- } else {
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onFailure(wifi_status).isOk()) {
- LOG(ERROR) << "Failed to invoke onFailure callback";
- }
- }
- LOG(ERROR) << "Wifi HAL stop failed";
- }
- return wifi_status;
-}
-
-std::pair<WifiStatus, std::vector<ChipId>> Wifi::getChipIdsInternal() {
- std::vector<ChipId> chip_ids;
- if (chip_.get()) {
- chip_ids.emplace_back(kChipId);
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), std::move(chip_ids)};
-}
-
-std::pair<WifiStatus, sp<IWifiChip>> Wifi::getChipInternal(ChipId chip_id) {
- if (!chip_.get()) {
- return {createWifiStatus(WifiStatusCode::ERROR_NOT_STARTED), nullptr};
- }
- if (chip_id != kChipId) {
- return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), chip_};
-}
-
-WifiStatus Wifi::initializeModeControllerAndLegacyHal() {
- if (!mode_controller_->initialize()) {
- LOG(ERROR) << "Failed to initialize firmware mode controller";
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- legacy_hal::wifi_error legacy_status = legacy_hal_->initialize();
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to initialize legacy HAL: "
- << legacyErrorToString(legacy_status);
- return createWifiStatusFromLegacyError(legacy_status);
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-WifiStatus Wifi::stopLegacyHalAndDeinitializeModeController(
- /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock) {
- run_state_ = RunState::STOPPING;
- legacy_hal::wifi_error legacy_status =
- legacy_hal_->stop(lock, [&]() { run_state_ = RunState::STOPPED; });
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to stop legacy HAL: "
- << legacyErrorToString(legacy_status);
- return createWifiStatusFromLegacyError(legacy_status);
- }
- if (!mode_controller_->deinitialize()) {
- LOG(ERROR) << "Failed to deinitialize firmware mode controller";
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi.h b/wifi/1.2/default/wifi.h
deleted file mode 100644
index 86919b1..0000000
--- a/wifi/1.2/default/wifi.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_H_
-#define WIFI_H_
-
-#include <functional>
-
-#include <android-base/macros.h>
-#include <android/hardware/wifi/1.2/IWifi.h>
-#include <utils/Looper.h>
-
-#include "hidl_callback_util.h"
-#include "wifi_chip.h"
-#include "wifi_feature_flags.h"
-#include "wifi_legacy_hal.h"
-#include "wifi_mode_controller.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-
-/**
- * Root HIDL interface object used to control the Wifi HAL.
- */
-class Wifi : public V1_2::IWifi {
- public:
- Wifi(const std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
- const std::shared_ptr<mode_controller::WifiModeController>
- mode_controller,
- const std::shared_ptr<feature_flags::WifiFeatureFlags> feature_flags);
-
- bool isValid();
-
- // HIDL methods exposed.
- Return<void> registerEventCallback(
- const sp<IWifiEventCallback>& event_callback,
- registerEventCallback_cb hidl_status_cb) override;
- Return<bool> isStarted() override;
- Return<void> start(start_cb hidl_status_cb) override;
- Return<void> stop(stop_cb hidl_status_cb) override;
- Return<void> getChipIds(getChipIds_cb hidl_status_cb) override;
- Return<void> getChip(ChipId chip_id, getChip_cb hidl_status_cb) override;
- Return<void> debug(const hidl_handle& handle,
- const hidl_vec<hidl_string>& options) override;
-
- private:
- enum class RunState { STOPPED, STARTED, STOPPING };
-
- // Corresponding worker functions for the HIDL methods.
- WifiStatus registerEventCallbackInternal(
- const sp<IWifiEventCallback>& event_callback);
- WifiStatus startInternal();
- WifiStatus stopInternal(std::unique_lock<std::recursive_mutex>* lock);
- std::pair<WifiStatus, std::vector<ChipId>> getChipIdsInternal();
- std::pair<WifiStatus, sp<IWifiChip>> getChipInternal(ChipId chip_id);
-
- WifiStatus initializeModeControllerAndLegacyHal();
- WifiStatus stopLegacyHalAndDeinitializeModeController(
- std::unique_lock<std::recursive_mutex>* lock);
-
- // Instance is created in this root level |IWifi| HIDL interface object
- // and shared with all the child HIDL interface objects.
- std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
- std::shared_ptr<mode_controller::WifiModeController> mode_controller_;
- std::shared_ptr<feature_flags::WifiFeatureFlags> feature_flags_;
- RunState run_state_;
- sp<WifiChip> chip_;
- hidl_callback_util::HidlCallbackHandler<IWifiEventCallback>
- event_cb_handler_;
-
- DISALLOW_COPY_AND_ASSIGN(Wifi);
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_H_
diff --git a/wifi/1.2/default/wifi_ap_iface.cpp b/wifi/1.2/default/wifi_ap_iface.cpp
deleted file mode 100644
index 92b7b48..0000000
--- a/wifi/1.2/default/wifi_ap_iface.cpp
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-
-#include "hidl_return_util.h"
-#include "hidl_struct_util.h"
-#include "wifi_ap_iface.h"
-#include "wifi_status_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using hidl_return_util::validateAndCall;
-
-WifiApIface::WifiApIface(
- const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
- : ifname_(ifname), legacy_hal_(legacy_hal), is_valid_(true) {}
-
-void WifiApIface::invalidate() {
- legacy_hal_.reset();
- is_valid_ = false;
-}
-
-bool WifiApIface::isValid() { return is_valid_; }
-
-std::string WifiApIface::getName() { return ifname_; }
-
-Return<void> WifiApIface::getName(getName_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiApIface::getNameInternal, hidl_status_cb);
-}
-
-Return<void> WifiApIface::getType(getType_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiApIface::getTypeInternal, hidl_status_cb);
-}
-
-Return<void> WifiApIface::setCountryCode(const hidl_array<int8_t, 2>& code,
- setCountryCode_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiApIface::setCountryCodeInternal, hidl_status_cb,
- code);
-}
-
-Return<void> WifiApIface::getValidFrequenciesForBand(
- WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiApIface::getValidFrequenciesForBandInternal,
- hidl_status_cb, band);
-}
-
-std::pair<WifiStatus, std::string> WifiApIface::getNameInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
-}
-
-std::pair<WifiStatus, IfaceType> WifiApIface::getTypeInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::AP};
-}
-
-WifiStatus WifiApIface::setCountryCodeInternal(
- const std::array<int8_t, 2>& code) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->setCountryCode(ifname_, code);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
-WifiApIface::getValidFrequenciesForBandInternal(WifiBand band) {
- static_assert(sizeof(WifiChannelInMhz) == sizeof(uint32_t),
- "Size mismatch");
- legacy_hal::wifi_error legacy_status;
- std::vector<uint32_t> valid_frequencies;
- std::tie(legacy_status, valid_frequencies) =
- legacy_hal_.lock()->getValidFrequenciesForBand(
- ifname_, hidl_struct_util::convertHidlWifiBandToLegacy(band));
- return {createWifiStatusFromLegacyError(legacy_status), valid_frequencies};
-}
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_ap_iface.h b/wifi/1.2/default/wifi_ap_iface.h
deleted file mode 100644
index 5363ec2..0000000
--- a/wifi/1.2/default/wifi_ap_iface.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_AP_IFACE_H_
-#define WIFI_AP_IFACE_H_
-
-#include <android-base/macros.h>
-#include <android/hardware/wifi/1.0/IWifiApIface.h>
-
-#include "wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using namespace android::hardware::wifi::V1_0;
-
-/**
- * HIDL interface object used to control a AP Iface instance.
- */
-class WifiApIface : public V1_0::IWifiApIface {
- public:
- WifiApIface(const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
- // Refer to |WifiChip::invalidate()|.
- void invalidate();
- bool isValid();
- std::string getName();
-
- // HIDL methods exposed.
- Return<void> getName(getName_cb hidl_status_cb) override;
- Return<void> getType(getType_cb hidl_status_cb) override;
- Return<void> setCountryCode(const hidl_array<int8_t, 2>& code,
- setCountryCode_cb hidl_status_cb) override;
- Return<void> getValidFrequenciesForBand(
- WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) override;
-
- private:
- // Corresponding worker functions for the HIDL methods.
- std::pair<WifiStatus, std::string> getNameInternal();
- std::pair<WifiStatus, IfaceType> getTypeInternal();
- WifiStatus setCountryCodeInternal(const std::array<int8_t, 2>& code);
- std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
- getValidFrequenciesForBandInternal(WifiBand band);
-
- std::string ifname_;
- std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
- bool is_valid_;
-
- DISALLOW_COPY_AND_ASSIGN(WifiApIface);
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_AP_IFACE_H_
diff --git a/wifi/1.2/default/wifi_chip.cpp b/wifi/1.2/default/wifi_chip.cpp
deleted file mode 100644
index 9a31d50..0000000
--- a/wifi/1.2/default/wifi_chip.cpp
+++ /dev/null
@@ -1,1415 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <fcntl.h>
-
-#include <android-base/logging.h>
-#include <android-base/unique_fd.h>
-#include <cutils/properties.h>
-#include <sys/stat.h>
-#include <sys/sysmacros.h>
-
-#include "hidl_return_util.h"
-#include "hidl_struct_util.h"
-#include "wifi_chip.h"
-#include "wifi_status_util.h"
-
-namespace {
-using android::base::unique_fd;
-using android::hardware::hidl_string;
-using android::hardware::hidl_vec;
-using android::hardware::wifi::V1_0::ChipModeId;
-using android::hardware::wifi::V1_0::IfaceType;
-using android::hardware::wifi::V1_0::IWifiChip;
-using android::sp;
-
-constexpr ChipModeId kInvalidModeId = UINT32_MAX;
-// These mode ID's should be unique (even across combo versions). Refer to
-// handleChipConfiguration() for it's usage.
-// Mode ID's for V1
-constexpr ChipModeId kV1StaChipModeId = 0;
-constexpr ChipModeId kV1ApChipModeId = 1;
-// Mode ID for V2
-constexpr ChipModeId kV2ChipModeId = 2;
-
-constexpr char kCpioMagic[] = "070701";
-constexpr size_t kMaxBufferSizeBytes = 1024 * 1024;
-constexpr uint32_t kMaxRingBufferFileAgeSeconds = 60 * 60;
-constexpr uint32_t kMaxRingBufferFileNum = 20;
-constexpr char kTombstoneFolderPath[] = "/data/vendor/tombstones/wifi/";
-
-template <typename Iface>
-void invalidateAndClear(std::vector<sp<Iface>>& ifaces, sp<Iface> iface) {
- iface->invalidate();
- ifaces.erase(std::remove(ifaces.begin(), ifaces.end(), iface),
- ifaces.end());
-}
-
-template <typename Iface>
-void invalidateAndClearAll(std::vector<sp<Iface>>& ifaces) {
- for (const auto& iface : ifaces) {
- iface->invalidate();
- }
- ifaces.clear();
-}
-
-template <typename Iface>
-std::vector<hidl_string> getNames(std::vector<sp<Iface>>& ifaces) {
- std::vector<hidl_string> names;
- for (const auto& iface : ifaces) {
- names.emplace_back(iface->getName());
- }
- return names;
-}
-
-template <typename Iface>
-sp<Iface> findUsingName(std::vector<sp<Iface>>& ifaces,
- const std::string& name) {
- std::vector<hidl_string> names;
- for (const auto& iface : ifaces) {
- if (name == iface->getName()) {
- return iface;
- }
- }
- return nullptr;
-}
-
-std::string getWlan0IfaceName() {
- std::array<char, PROPERTY_VALUE_MAX> buffer;
- property_get("wifi.interface", buffer.data(), "wlan0");
- return buffer.data();
-}
-
-std::string getWlan1IfaceName() {
- std::array<char, PROPERTY_VALUE_MAX> buffer;
- property_get("wifi.concurrent.interface", buffer.data(), "wlan1");
- return buffer.data();
-}
-
-std::string getP2pIfaceName() {
- std::array<char, PROPERTY_VALUE_MAX> buffer;
- property_get("wifi.direct.interface", buffer.data(), "p2p0");
- return buffer.data();
-}
-
-// delete files that meet either conditions:
-// 1. older than a predefined time in the wifi tombstone dir.
-// 2. Files in excess to a predefined amount, starting from the oldest ones
-bool removeOldFilesInternal() {
- time_t now = time(0);
- const time_t delete_files_before = now - kMaxRingBufferFileAgeSeconds;
- std::unique_ptr<DIR, decltype(&closedir)> dir_dump(
- opendir(kTombstoneFolderPath), closedir);
- if (!dir_dump) {
- PLOG(ERROR) << "Failed to open directory";
- return false;
- }
- struct dirent* dp;
- bool success = true;
- std::list<std::pair<const time_t, std::string>> valid_files;
- while ((dp = readdir(dir_dump.get()))) {
- if (dp->d_type != DT_REG) {
- continue;
- }
- std::string cur_file_name(dp->d_name);
- struct stat cur_file_stat;
- std::string cur_file_path = kTombstoneFolderPath + cur_file_name;
- if (stat(cur_file_path.c_str(), &cur_file_stat) == -1) {
- PLOG(ERROR) << "Failed to get file stat for " << cur_file_path;
- success = false;
- continue;
- }
- const time_t cur_file_time = cur_file_stat.st_mtime;
- valid_files.push_back(
- std::pair<const time_t, std::string>(cur_file_time, cur_file_path));
- }
- valid_files.sort(); // sort the list of files by last modified time from
- // small to big.
- uint32_t cur_file_count = valid_files.size();
- for (auto cur_file : valid_files) {
- if (cur_file_count > kMaxRingBufferFileNum ||
- cur_file.first < delete_files_before) {
- if (unlink(cur_file.second.c_str()) != 0) {
- PLOG(ERROR) << "Error deleting file";
- success = false;
- }
- cur_file_count--;
- } else {
- break;
- }
- }
- return success;
-}
-
-// Helper function for |cpioArchiveFilesInDir|
-bool cpioWriteHeader(int out_fd, struct stat& st, const char* file_name,
- size_t file_name_len) {
- std::array<char, 32 * 1024> read_buf;
- ssize_t llen =
- sprintf(read_buf.data(),
- "%s%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X",
- kCpioMagic, static_cast<int>(st.st_ino), st.st_mode, st.st_uid,
- st.st_gid, static_cast<int>(st.st_nlink),
- static_cast<int>(st.st_mtime), static_cast<int>(st.st_size),
- major(st.st_dev), minor(st.st_dev), major(st.st_rdev),
- minor(st.st_rdev), static_cast<uint32_t>(file_name_len), 0);
- if (write(out_fd, read_buf.data(), llen) == -1) {
- PLOG(ERROR) << "Error writing cpio header to file " << file_name;
- return false;
- }
- if (write(out_fd, file_name, file_name_len) == -1) {
- PLOG(ERROR) << "Error writing filename to file " << file_name;
- return false;
- }
-
- // NUL Pad header up to 4 multiple bytes.
- llen = (llen + file_name_len) % 4;
- if (llen != 0) {
- const uint32_t zero = 0;
- if (write(out_fd, &zero, 4 - llen) == -1) {
- PLOG(ERROR) << "Error padding 0s to file " << file_name;
- return false;
- }
- }
- return true;
-}
-
-// Helper function for |cpioArchiveFilesInDir|
-size_t cpioWriteFileContent(int fd_read, int out_fd, struct stat& st) {
- // writing content of file
- std::array<char, 32 * 1024> read_buf;
- ssize_t llen = st.st_size;
- size_t n_error = 0;
- while (llen > 0) {
- ssize_t bytes_read = read(fd_read, read_buf.data(), read_buf.size());
- if (bytes_read == -1) {
- PLOG(ERROR) << "Error reading file";
- return ++n_error;
- }
- llen -= bytes_read;
- if (write(out_fd, read_buf.data(), bytes_read) == -1) {
- PLOG(ERROR) << "Error writing data to file";
- return ++n_error;
- }
- if (bytes_read == 0) { // this should never happen, but just in case
- // to unstuck from while loop
- PLOG(ERROR) << "Unexpected read result";
- n_error++;
- break;
- }
- }
- llen = st.st_size % 4;
- if (llen != 0) {
- const uint32_t zero = 0;
- if (write(out_fd, &zero, 4 - llen) == -1) {
- PLOG(ERROR) << "Error padding 0s to file";
- return ++n_error;
- }
- }
- return n_error;
-}
-
-// Helper function for |cpioArchiveFilesInDir|
-bool cpioWriteFileTrailer(int out_fd) {
- std::array<char, 4096> read_buf;
- read_buf.fill(0);
- if (write(out_fd, read_buf.data(),
- sprintf(read_buf.data(), "070701%040X%056X%08XTRAILER!!!", 1,
- 0x0b, 0) +
- 4) == -1) {
- PLOG(ERROR) << "Error writing trailing bytes";
- return false;
- }
- return true;
-}
-
-// Archives all files in |input_dir| and writes result into |out_fd|
-// Logic obtained from //external/toybox/toys/posix/cpio.c "Output cpio archive"
-// portion
-size_t cpioArchiveFilesInDir(int out_fd, const char* input_dir) {
- struct dirent* dp;
- size_t n_error = 0;
- std::unique_ptr<DIR, decltype(&closedir)> dir_dump(opendir(input_dir),
- closedir);
- if (!dir_dump) {
- PLOG(ERROR) << "Failed to open directory";
- return ++n_error;
- }
- while ((dp = readdir(dir_dump.get()))) {
- if (dp->d_type != DT_REG) {
- continue;
- }
- std::string cur_file_name(dp->d_name);
- // string.size() does not include the null terminator. The cpio FreeBSD
- // file header expects the null character to be included in the length.
- const size_t file_name_len = cur_file_name.size() + 1;
- struct stat st;
- const std::string cur_file_path = kTombstoneFolderPath + cur_file_name;
- if (stat(cur_file_path.c_str(), &st) == -1) {
- PLOG(ERROR) << "Failed to get file stat for " << cur_file_path;
- n_error++;
- continue;
- }
- const int fd_read = open(cur_file_path.c_str(), O_RDONLY);
- if (fd_read == -1) {
- PLOG(ERROR) << "Failed to open file " << cur_file_path;
- n_error++;
- continue;
- }
- unique_fd file_auto_closer(fd_read);
- if (!cpioWriteHeader(out_fd, st, cur_file_name.c_str(),
- file_name_len)) {
- return ++n_error;
- }
- size_t write_error = cpioWriteFileContent(fd_read, out_fd, st);
- if (write_error) {
- return n_error + write_error;
- }
- }
- if (!cpioWriteFileTrailer(out_fd)) {
- return ++n_error;
- }
- return n_error;
-}
-
-// Helper function to create a non-const char*.
-std::vector<char> makeCharVec(const std::string& str) {
- std::vector<char> vec(str.size() + 1);
- vec.assign(str.begin(), str.end());
- vec.push_back('\0');
- return vec;
-}
-
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using hidl_return_util::validateAndCall;
-using hidl_return_util::validateAndCallWithLock;
-
-WifiChip::WifiChip(
- ChipId chip_id, const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
- const std::weak_ptr<mode_controller::WifiModeController> mode_controller,
- const std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags)
- : chip_id_(chip_id),
- legacy_hal_(legacy_hal),
- mode_controller_(mode_controller),
- feature_flags_(feature_flags),
- is_valid_(true),
- current_mode_id_(kInvalidModeId),
- debug_ring_buffer_cb_registered_(false) {
- populateModes();
-}
-
-void WifiChip::invalidate() {
- if (!writeRingbufferFilesInternal()) {
- LOG(ERROR) << "Error writing files to flash";
- }
- invalidateAndRemoveAllIfaces();
- legacy_hal_.reset();
- event_cb_handler_.invalidate();
- is_valid_ = false;
-}
-
-bool WifiChip::isValid() { return is_valid_; }
-
-std::set<sp<IWifiChipEventCallback>> WifiChip::getEventCallbacks() {
- return event_cb_handler_.getCallbacks();
-}
-
-Return<void> WifiChip::getId(getId_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getIdInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::registerEventCallback(
- const sp<V1_0::IWifiChipEventCallback>& event_callback,
- registerEventCallback_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::registerEventCallbackInternal,
- hidl_status_cb, event_callback);
-}
-
-Return<void> WifiChip::getCapabilities(getCapabilities_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getCapabilitiesInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getAvailableModes(getAvailableModes_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getAvailableModesInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::configureChip(ChipModeId mode_id,
- configureChip_cb hidl_status_cb) {
- return validateAndCallWithLock(
- this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::configureChipInternal, hidl_status_cb, mode_id);
-}
-
-Return<void> WifiChip::getMode(getMode_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getModeInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::requestChipDebugInfo(
- requestChipDebugInfo_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::requestChipDebugInfoInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::requestDriverDebugDump(
- requestDriverDebugDump_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::requestDriverDebugDumpInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::requestFirmwareDebugDump(
- requestFirmwareDebugDump_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::requestFirmwareDebugDumpInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::createApIface(createApIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::createApIfaceInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getApIfaceNames(getApIfaceNames_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getApIfaceNamesInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getApIface(const hidl_string& ifname,
- getApIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getApIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::removeApIface(const hidl_string& ifname,
- removeApIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::removeApIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::createNanIface(createNanIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::createNanIfaceInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getNanIfaceNames(getNanIfaceNames_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getNanIfaceNamesInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getNanIface(const hidl_string& ifname,
- getNanIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getNanIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::removeNanIface(const hidl_string& ifname,
- removeNanIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::removeNanIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::createP2pIface(createP2pIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::createP2pIfaceInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getP2pIfaceNames(getP2pIfaceNames_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getP2pIfaceNamesInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getP2pIface(const hidl_string& ifname,
- getP2pIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getP2pIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::removeP2pIface(const hidl_string& ifname,
- removeP2pIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::removeP2pIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::createStaIface(createStaIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::createStaIfaceInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getStaIfaceNames(getStaIfaceNames_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getStaIfaceNamesInternal, hidl_status_cb);
-}
-
-Return<void> WifiChip::getStaIface(const hidl_string& ifname,
- getStaIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getStaIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::removeStaIface(const hidl_string& ifname,
- removeStaIface_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::removeStaIfaceInternal, hidl_status_cb,
- ifname);
-}
-
-Return<void> WifiChip::createRttController(
- const sp<IWifiIface>& bound_iface, createRttController_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::createRttControllerInternal,
- hidl_status_cb, bound_iface);
-}
-
-Return<void> WifiChip::getDebugRingBuffersStatus(
- getDebugRingBuffersStatus_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getDebugRingBuffersStatusInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::startLoggingToDebugRingBuffer(
- const hidl_string& ring_name, WifiDebugRingBufferVerboseLevel verbose_level,
- uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes,
- startLoggingToDebugRingBuffer_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::startLoggingToDebugRingBufferInternal,
- hidl_status_cb, ring_name, verbose_level,
- max_interval_in_sec, min_data_size_in_bytes);
-}
-
-Return<void> WifiChip::forceDumpToDebugRingBuffer(
- const hidl_string& ring_name,
- forceDumpToDebugRingBuffer_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::forceDumpToDebugRingBufferInternal,
- hidl_status_cb, ring_name);
-}
-
-Return<void> WifiChip::stopLoggingToDebugRingBuffer(
- stopLoggingToDebugRingBuffer_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::stopLoggingToDebugRingBufferInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::getDebugHostWakeReasonStats(
- getDebugHostWakeReasonStats_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::getDebugHostWakeReasonStatsInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::enableDebugErrorAlerts(
- bool enable, enableDebugErrorAlerts_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::enableDebugErrorAlertsInternal,
- hidl_status_cb, enable);
-}
-
-Return<void> WifiChip::selectTxPowerScenario(
- V1_1::IWifiChip::TxPowerScenario scenario, selectTxPowerScenario_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::selectTxPowerScenarioInternal,
- hidl_status_cb, scenario);
-}
-
-Return<void> WifiChip::resetTxPowerScenario(
- resetTxPowerScenario_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::resetTxPowerScenarioInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiChip::registerEventCallback_1_2(
- const sp<IWifiChipEventCallback>& event_callback,
- registerEventCallback_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::registerEventCallbackInternal_1_2,
- hidl_status_cb, event_callback);
-}
-
-Return<void> WifiChip::selectTxPowerScenario_1_2(
- TxPowerScenario scenario, selectTxPowerScenario_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
- &WifiChip::selectTxPowerScenarioInternal_1_2, hidl_status_cb, scenario);
-}
-
-Return<void> WifiChip::debug(const hidl_handle& handle,
- const hidl_vec<hidl_string>&) {
- if (handle != nullptr && handle->numFds >= 1) {
- int fd = handle->data[0];
- if (!writeRingbufferFilesInternal()) {
- LOG(ERROR) << "Error writing files to flash";
- }
- uint32_t n_error = cpioArchiveFilesInDir(fd, kTombstoneFolderPath);
- if (n_error != 0) {
- LOG(ERROR) << n_error << " errors occured in cpio function";
- }
- fsync(fd);
- } else {
- LOG(ERROR) << "File handle error";
- }
- return Void();
-}
-
-void WifiChip::invalidateAndRemoveAllIfaces() {
- invalidateAndClearAll(ap_ifaces_);
- invalidateAndClearAll(nan_ifaces_);
- invalidateAndClearAll(p2p_ifaces_);
- invalidateAndClearAll(sta_ifaces_);
- // Since all the ifaces are invalid now, all RTT controller objects
- // using those ifaces also need to be invalidated.
- for (const auto& rtt : rtt_controllers_) {
- rtt->invalidate();
- }
- rtt_controllers_.clear();
-}
-
-std::pair<WifiStatus, ChipId> WifiChip::getIdInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), chip_id_};
-}
-
-WifiStatus WifiChip::registerEventCallbackInternal(
- const sp<V1_0::IWifiChipEventCallback>& /* event_callback */) {
- // Deprecated support for this callback.
- return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED);
-}
-
-std::pair<WifiStatus, uint32_t> WifiChip::getCapabilitiesInternal() {
- legacy_hal::wifi_error legacy_status;
- uint32_t legacy_feature_set;
- uint32_t legacy_logger_feature_set;
- std::tie(legacy_status, legacy_feature_set) =
- legacy_hal_.lock()->getSupportedFeatureSet(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), 0};
- }
- std::tie(legacy_status, legacy_logger_feature_set) =
- legacy_hal_.lock()->getLoggerSupportedFeatureSet(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- // some devices don't support querying logger feature set
- legacy_logger_feature_set = 0;
- }
- uint32_t hidl_caps;
- if (!hidl_struct_util::convertLegacyFeaturesToHidlChipCapabilities(
- legacy_feature_set, legacy_logger_feature_set, &hidl_caps)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), 0};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
-}
-
-std::pair<WifiStatus, std::vector<IWifiChip::ChipMode>>
-WifiChip::getAvailableModesInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), modes_};
-}
-
-WifiStatus WifiChip::configureChipInternal(
- /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock,
- ChipModeId mode_id) {
- if (!isValidModeId(mode_id)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- if (mode_id == current_mode_id_) {
- LOG(DEBUG) << "Already in the specified mode " << mode_id;
- return createWifiStatus(WifiStatusCode::SUCCESS);
- }
- WifiStatus status = handleChipConfiguration(lock, mode_id);
- if (status.code != WifiStatusCode::SUCCESS) {
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onChipReconfigureFailure(status).isOk()) {
- LOG(ERROR)
- << "Failed to invoke onChipReconfigureFailure callback";
- }
- }
- return status;
- }
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onChipReconfigured(mode_id).isOk()) {
- LOG(ERROR) << "Failed to invoke onChipReconfigured callback";
- }
- }
- current_mode_id_ = mode_id;
- LOG(INFO) << "Configured chip in mode " << mode_id;
- return status;
-}
-
-std::pair<WifiStatus, uint32_t> WifiChip::getModeInternal() {
- if (!isValidModeId(current_mode_id_)) {
- return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE),
- current_mode_id_};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), current_mode_id_};
-}
-
-std::pair<WifiStatus, IWifiChip::ChipDebugInfo>
-WifiChip::requestChipDebugInfoInternal() {
- IWifiChip::ChipDebugInfo result;
- legacy_hal::wifi_error legacy_status;
- std::string driver_desc;
- std::tie(legacy_status, driver_desc) =
- legacy_hal_.lock()->getDriverVersion(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to get driver version: "
- << legacyErrorToString(legacy_status);
- WifiStatus status = createWifiStatusFromLegacyError(
- legacy_status, "failed to get driver version");
- return {status, result};
- }
- result.driverDescription = driver_desc.c_str();
-
- std::string firmware_desc;
- std::tie(legacy_status, firmware_desc) =
- legacy_hal_.lock()->getFirmwareVersion(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to get firmware version: "
- << legacyErrorToString(legacy_status);
- WifiStatus status = createWifiStatusFromLegacyError(
- legacy_status, "failed to get firmware version");
- return {status, result};
- }
- result.firmwareDescription = firmware_desc.c_str();
-
- return {createWifiStatus(WifiStatusCode::SUCCESS), result};
-}
-
-std::pair<WifiStatus, std::vector<uint8_t>>
-WifiChip::requestDriverDebugDumpInternal() {
- legacy_hal::wifi_error legacy_status;
- std::vector<uint8_t> driver_dump;
- std::tie(legacy_status, driver_dump) =
- legacy_hal_.lock()->requestDriverMemoryDump(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to get driver debug dump: "
- << legacyErrorToString(legacy_status);
- return {createWifiStatusFromLegacyError(legacy_status),
- std::vector<uint8_t>()};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), driver_dump};
-}
-
-std::pair<WifiStatus, std::vector<uint8_t>>
-WifiChip::requestFirmwareDebugDumpInternal() {
- legacy_hal::wifi_error legacy_status;
- std::vector<uint8_t> firmware_dump;
- std::tie(legacy_status, firmware_dump) =
- legacy_hal_.lock()->requestFirmwareMemoryDump(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to get firmware debug dump: "
- << legacyErrorToString(legacy_status);
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), firmware_dump};
-}
-
-std::pair<WifiStatus, sp<IWifiApIface>> WifiChip::createApIfaceInternal() {
- if (!canCurrentModeSupportIfaceOfType(IfaceType::AP)) {
- return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
- }
- std::string ifname = allocateApOrStaIfaceName();
- sp<WifiApIface> iface = new WifiApIface(ifname, legacy_hal_);
- ap_ifaces_.push_back(iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceAdded(IfaceType::AP, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
- }
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-std::pair<WifiStatus, std::vector<hidl_string>>
-WifiChip::getApIfaceNamesInternal() {
- if (ap_ifaces_.empty()) {
- return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(ap_ifaces_)};
-}
-
-std::pair<WifiStatus, sp<IWifiApIface>> WifiChip::getApIfaceInternal(
- const std::string& ifname) {
- const auto iface = findUsingName(ap_ifaces_, ifname);
- if (!iface.get()) {
- return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-WifiStatus WifiChip::removeApIfaceInternal(const std::string& ifname) {
- const auto iface = findUsingName(ap_ifaces_, ifname);
- if (!iface.get()) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- invalidateAndClear(ap_ifaces_, iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceRemoved(IfaceType::AP, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
- }
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-std::pair<WifiStatus, sp<IWifiNanIface>> WifiChip::createNanIfaceInternal() {
- if (!canCurrentModeSupportIfaceOfType(IfaceType::NAN)) {
- return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
- }
- // These are still assumed to be based on wlan0.
- std::string ifname = getWlan0IfaceName();
- sp<WifiNanIface> iface = new WifiNanIface(ifname, legacy_hal_);
- nan_ifaces_.push_back(iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceAdded(IfaceType::NAN, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
- }
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-std::pair<WifiStatus, std::vector<hidl_string>>
-WifiChip::getNanIfaceNamesInternal() {
- if (nan_ifaces_.empty()) {
- return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(nan_ifaces_)};
-}
-
-std::pair<WifiStatus, sp<IWifiNanIface>> WifiChip::getNanIfaceInternal(
- const std::string& ifname) {
- const auto iface = findUsingName(nan_ifaces_, ifname);
- if (!iface.get()) {
- return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-WifiStatus WifiChip::removeNanIfaceInternal(const std::string& ifname) {
- const auto iface = findUsingName(nan_ifaces_, ifname);
- if (!iface.get()) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- invalidateAndClear(nan_ifaces_, iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceRemoved(IfaceType::NAN, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
- }
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-std::pair<WifiStatus, sp<IWifiP2pIface>> WifiChip::createP2pIfaceInternal() {
- if (!canCurrentModeSupportIfaceOfType(IfaceType::P2P)) {
- return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
- }
- std::string ifname = getP2pIfaceName();
- sp<WifiP2pIface> iface = new WifiP2pIface(ifname, legacy_hal_);
- p2p_ifaces_.push_back(iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceAdded(IfaceType::P2P, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
- }
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-std::pair<WifiStatus, std::vector<hidl_string>>
-WifiChip::getP2pIfaceNamesInternal() {
- if (p2p_ifaces_.empty()) {
- return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(p2p_ifaces_)};
-}
-
-std::pair<WifiStatus, sp<IWifiP2pIface>> WifiChip::getP2pIfaceInternal(
- const std::string& ifname) {
- const auto iface = findUsingName(p2p_ifaces_, ifname);
- if (!iface.get()) {
- return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-WifiStatus WifiChip::removeP2pIfaceInternal(const std::string& ifname) {
- const auto iface = findUsingName(p2p_ifaces_, ifname);
- if (!iface.get()) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- invalidateAndClear(p2p_ifaces_, iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceRemoved(IfaceType::P2P, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
- }
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-std::pair<WifiStatus, sp<IWifiStaIface>> WifiChip::createStaIfaceInternal() {
- if (!canCurrentModeSupportIfaceOfType(IfaceType::STA)) {
- return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
- }
- std::string ifname = allocateApOrStaIfaceName();
- sp<WifiStaIface> iface = new WifiStaIface(ifname, legacy_hal_);
- sta_ifaces_.push_back(iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceAdded(IfaceType::STA, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
- }
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-std::pair<WifiStatus, std::vector<hidl_string>>
-WifiChip::getStaIfaceNamesInternal() {
- if (sta_ifaces_.empty()) {
- return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(sta_ifaces_)};
-}
-
-std::pair<WifiStatus, sp<IWifiStaIface>> WifiChip::getStaIfaceInternal(
- const std::string& ifname) {
- const auto iface = findUsingName(sta_ifaces_, ifname);
- if (!iface.get()) {
- return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
-}
-
-WifiStatus WifiChip::removeStaIfaceInternal(const std::string& ifname) {
- const auto iface = findUsingName(sta_ifaces_, ifname);
- if (!iface.get()) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- invalidateAndClear(sta_ifaces_, iface);
- for (const auto& callback : event_cb_handler_.getCallbacks()) {
- if (!callback->onIfaceRemoved(IfaceType::STA, ifname).isOk()) {
- LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
- }
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-std::pair<WifiStatus, sp<IWifiRttController>>
-WifiChip::createRttControllerInternal(const sp<IWifiIface>& bound_iface) {
- sp<WifiRttController> rtt =
- new WifiRttController(getWlan0IfaceName(), bound_iface, legacy_hal_);
- rtt_controllers_.emplace_back(rtt);
- return {createWifiStatus(WifiStatusCode::SUCCESS), rtt};
-}
-
-std::pair<WifiStatus, std::vector<WifiDebugRingBufferStatus>>
-WifiChip::getDebugRingBuffersStatusInternal() {
- legacy_hal::wifi_error legacy_status;
- std::vector<legacy_hal::wifi_ring_buffer_status>
- legacy_ring_buffer_status_vec;
- std::tie(legacy_status, legacy_ring_buffer_status_vec) =
- legacy_hal_.lock()->getRingBuffersStatus(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- std::vector<WifiDebugRingBufferStatus> hidl_ring_buffer_status_vec;
- if (!hidl_struct_util::convertLegacyVectorOfDebugRingBufferStatusToHidl(
- legacy_ring_buffer_status_vec, &hidl_ring_buffer_status_vec)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS),
- hidl_ring_buffer_status_vec};
-}
-
-WifiStatus WifiChip::startLoggingToDebugRingBufferInternal(
- const hidl_string& ring_name, WifiDebugRingBufferVerboseLevel verbose_level,
- uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes) {
- WifiStatus status = registerDebugRingBufferCallback();
- if (status.code != WifiStatusCode::SUCCESS) {
- return status;
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->startRingBufferLogging(
- getWlan0IfaceName(), ring_name,
- static_cast<
- std::underlying_type<WifiDebugRingBufferVerboseLevel>::type>(
- verbose_level),
- max_interval_in_sec, min_data_size_in_bytes);
- ringbuffer_map_.insert(std::pair<std::string, Ringbuffer>(
- ring_name, Ringbuffer(kMaxBufferSizeBytes)));
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiChip::forceDumpToDebugRingBufferInternal(
- const hidl_string& ring_name) {
- WifiStatus status = registerDebugRingBufferCallback();
- if (status.code != WifiStatusCode::SUCCESS) {
- return status;
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->getRingBufferData(getWlan0IfaceName(), ring_name);
-
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiChip::stopLoggingToDebugRingBufferInternal() {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->deregisterRingBufferCallbackHandler(
- getWlan0IfaceName());
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, WifiDebugHostWakeReasonStats>
-WifiChip::getDebugHostWakeReasonStatsInternal() {
- legacy_hal::wifi_error legacy_status;
- legacy_hal::WakeReasonStats legacy_stats;
- std::tie(legacy_status, legacy_stats) =
- legacy_hal_.lock()->getWakeReasonStats(getWlan0IfaceName());
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- WifiDebugHostWakeReasonStats hidl_stats;
- if (!hidl_struct_util::convertLegacyWakeReasonStatsToHidl(legacy_stats,
- &hidl_stats)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_stats};
-}
-
-WifiStatus WifiChip::enableDebugErrorAlertsInternal(bool enable) {
- legacy_hal::wifi_error legacy_status;
- if (enable) {
- android::wp<WifiChip> weak_ptr_this(this);
- const auto& on_alert_callback = [weak_ptr_this](
- int32_t error_code,
- std::vector<uint8_t> debug_data) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->onDebugErrorAlert(error_code, debug_data)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke onDebugErrorAlert callback";
- }
- }
- };
- legacy_status = legacy_hal_.lock()->registerErrorAlertCallbackHandler(
- getWlan0IfaceName(), on_alert_callback);
- } else {
- legacy_status = legacy_hal_.lock()->deregisterErrorAlertCallbackHandler(
- getWlan0IfaceName());
- }
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiChip::selectTxPowerScenarioInternal(
- V1_1::IWifiChip::TxPowerScenario scenario) {
- auto legacy_status = legacy_hal_.lock()->selectTxPowerScenario(
- getWlan0IfaceName(),
- hidl_struct_util::convertHidlTxPowerScenarioToLegacy(scenario));
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiChip::resetTxPowerScenarioInternal() {
- auto legacy_status =
- legacy_hal_.lock()->resetTxPowerScenario(getWlan0IfaceName());
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiChip::registerEventCallbackInternal_1_2(
- const sp<IWifiChipEventCallback>& event_callback) {
- if (!event_cb_handler_.addCallback(event_callback)) {
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-WifiStatus WifiChip::selectTxPowerScenarioInternal_1_2(TxPowerScenario scenario) {
- auto legacy_status = legacy_hal_.lock()->selectTxPowerScenario(
- getWlan0IfaceName(),
- hidl_struct_util::convertHidlTxPowerScenarioToLegacy_1_2(scenario));
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiChip::handleChipConfiguration(
- /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock,
- ChipModeId mode_id) {
- // If the chip is already configured in a different mode, stop
- // the legacy HAL and then start it after firmware mode change.
- if (isValidModeId(current_mode_id_)) {
- LOG(INFO) << "Reconfiguring chip from mode " << current_mode_id_
- << " to mode " << mode_id;
- invalidateAndRemoveAllIfaces();
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->stop(lock, []() {});
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to stop legacy HAL: "
- << legacyErrorToString(legacy_status);
- return createWifiStatusFromLegacyError(legacy_status);
- }
- }
- // Firmware mode change not needed for V2 devices.
- bool success = true;
- if (mode_id == kV1StaChipModeId) {
- success = mode_controller_.lock()->changeFirmwareMode(IfaceType::STA);
- } else if (mode_id == kV1ApChipModeId) {
- success = mode_controller_.lock()->changeFirmwareMode(IfaceType::AP);
- }
- if (!success) {
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->start();
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to start legacy HAL: "
- << legacyErrorToString(legacy_status);
- return createWifiStatusFromLegacyError(legacy_status);
- }
- // Every time the HAL is restarted, we need to register the
- // radio mode change callback.
- WifiStatus status = registerRadioModeChangeCallback();
- if (status.code != WifiStatusCode::SUCCESS) {
- // This probably is not a critical failure?
- LOG(ERROR) << "Failed to register radio mode change callback";
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-WifiStatus WifiChip::registerDebugRingBufferCallback() {
- if (debug_ring_buffer_cb_registered_) {
- return createWifiStatus(WifiStatusCode::SUCCESS);
- }
-
- android::wp<WifiChip> weak_ptr_this(this);
- const auto& on_ring_buffer_data_callback =
- [weak_ptr_this](const std::string& name,
- const std::vector<uint8_t>& data,
- const legacy_hal::wifi_ring_buffer_status& status) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- WifiDebugRingBufferStatus hidl_status;
- if (!hidl_struct_util::convertLegacyDebugRingBufferStatusToHidl(
- status, &hidl_status)) {
- LOG(ERROR) << "Error converting ring buffer status";
- return;
- }
- const auto& target = shared_ptr_this->ringbuffer_map_.find(name);
- if (target != shared_ptr_this->ringbuffer_map_.end()) {
- Ringbuffer& cur_buffer = target->second;
- cur_buffer.append(data);
- } else {
- LOG(ERROR) << "Ringname " << name << " not found";
- return;
- }
- };
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->registerRingBufferCallbackHandler(
- getWlan0IfaceName(), on_ring_buffer_data_callback);
-
- if (legacy_status == legacy_hal::WIFI_SUCCESS) {
- debug_ring_buffer_cb_registered_ = true;
- }
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiChip::registerRadioModeChangeCallback() {
- android::wp<WifiChip> weak_ptr_this(this);
- const auto& on_radio_mode_change_callback =
- [weak_ptr_this](const std::vector<legacy_hal::WifiMacInfo>& mac_infos) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- std::vector<IWifiChipEventCallback::RadioModeInfo>
- hidl_radio_mode_infos;
- if (!hidl_struct_util::convertLegacyWifiMacInfosToHidl(
- mac_infos, &hidl_radio_mode_infos)) {
- LOG(ERROR) << "Error converting wifi mac info";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->onRadioModeChange(hidl_radio_mode_infos)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke onRadioModeChange"
- << " callback on: " << toString(callback);
- }
- }
- };
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->registerRadioModeChangeCallbackHandler(
- getWlan0IfaceName(), on_radio_mode_change_callback);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-void WifiChip::populateModes() {
- // The chip combination supported for current devices is fixed.
- // They can be one of the following based on device features:
- // a) 2 separate modes of operation with 1 interface combination each:
- // Mode 1 (STA mode): Will support 1 STA and 1 P2P or NAN(optional)
- // concurrent iface operations.
- // Mode 2 (AP mode): Will support 1 AP iface operation.
- //
- // b) 1 mode of operation with 2 interface combinations
- // (conditional on isDualInterfaceSupported()):
- // Interface Combination 1: Will support 1 STA and 1 P2P or NAN(optional)
- // concurrent iface operations.
- // Interface Combination 2: Will support 1 STA and 1 AP concurrent
- // iface operations.
- // If Aware is enabled (conditional on isAwareSupported()), the iface
- // combination will be modified to support either P2P or NAN in place of
- // just P2P.
- if (feature_flags_.lock()->isDualInterfaceSupported()) {
- // V2 Iface combinations for Mode Id = 2.
- const IWifiChip::ChipIfaceCombinationLimit
- chip_iface_combination_limit_1 = {{IfaceType::STA}, 1};
- const IWifiChip::ChipIfaceCombinationLimit
- chip_iface_combination_limit_2 = {{IfaceType::AP}, 1};
- IWifiChip::ChipIfaceCombinationLimit chip_iface_combination_limit_3;
- if (feature_flags_.lock()->isAwareSupported()) {
- chip_iface_combination_limit_3 = {{IfaceType::P2P, IfaceType::NAN},
- 1};
- } else {
- chip_iface_combination_limit_3 = {{IfaceType::P2P}, 1};
- }
- const IWifiChip::ChipIfaceCombination chip_iface_combination_1 = {
- {chip_iface_combination_limit_1, chip_iface_combination_limit_2}};
- const IWifiChip::ChipIfaceCombination chip_iface_combination_2 = {
- {chip_iface_combination_limit_1, chip_iface_combination_limit_3}};
- if (feature_flags_.lock()->isApDisabled()) {
- const IWifiChip::ChipMode chip_mode = {
- kV2ChipModeId,
- {chip_iface_combination_2}};
- modes_ = {chip_mode};
- } else {
- const IWifiChip::ChipMode chip_mode = {
- kV2ChipModeId,
- {chip_iface_combination_1, chip_iface_combination_2}};
- modes_ = {chip_mode};
- }
- } else {
- // V1 Iface combinations for Mode Id = 0. (STA Mode)
- const IWifiChip::ChipIfaceCombinationLimit
- sta_chip_iface_combination_limit_1 = {{IfaceType::STA}, 1};
- IWifiChip::ChipIfaceCombinationLimit sta_chip_iface_combination_limit_2;
- if (feature_flags_.lock()->isAwareSupported()) {
- sta_chip_iface_combination_limit_2 = {
- {IfaceType::P2P, IfaceType::NAN}, 1};
- } else {
- sta_chip_iface_combination_limit_2 = {{IfaceType::P2P}, 1};
- }
- const IWifiChip::ChipIfaceCombination sta_chip_iface_combination = {
- {sta_chip_iface_combination_limit_1,
- sta_chip_iface_combination_limit_2}};
- const IWifiChip::ChipMode sta_chip_mode = {
- kV1StaChipModeId, {sta_chip_iface_combination}};
- // Iface combinations for Mode Id = 1. (AP Mode)
- const IWifiChip::ChipIfaceCombinationLimit
- ap_chip_iface_combination_limit = {{IfaceType::AP}, 1};
- const IWifiChip::ChipIfaceCombination ap_chip_iface_combination = {
- {ap_chip_iface_combination_limit}};
- const IWifiChip::ChipMode ap_chip_mode = {kV1ApChipModeId,
- {ap_chip_iface_combination}};
- if (feature_flags_.lock()->isApDisabled()) {
- modes_ = {sta_chip_mode};
- } else {
- modes_ = {sta_chip_mode, ap_chip_mode};
- }
- }
-}
-
-std::vector<IWifiChip::ChipIfaceCombination>
-WifiChip::getCurrentModeIfaceCombinations() {
- if (!isValidModeId(current_mode_id_)) {
- LOG(ERROR) << "Chip not configured in a mode yet";
- return {};
- }
- for (const auto& mode : modes_) {
- if (mode.id == current_mode_id_) {
- return mode.availableCombinations;
- }
- }
- CHECK(0) << "Expected to find iface combinations for current mode!";
- return {};
-}
-
-// Returns a map indexed by IfaceType with the number of ifaces currently
-// created of the corresponding type.
-std::map<IfaceType, size_t> WifiChip::getCurrentIfaceCombination() {
- std::map<IfaceType, size_t> iface_counts;
- iface_counts[IfaceType::AP] = ap_ifaces_.size();
- iface_counts[IfaceType::NAN] = nan_ifaces_.size();
- iface_counts[IfaceType::P2P] = p2p_ifaces_.size();
- iface_counts[IfaceType::STA] = sta_ifaces_.size();
- return iface_counts;
-}
-
-// This expands the provided iface combinations to a more parseable
-// form. Returns a vector of available combinations possible with the number
-// of ifaces of each type in the combination.
-// This method is a port of HalDeviceManager.expandIfaceCombos() from framework.
-std::vector<std::map<IfaceType, size_t>> WifiChip::expandIfaceCombinations(
- const IWifiChip::ChipIfaceCombination& combination) {
- uint32_t num_expanded_combos = 1;
- for (const auto& limit : combination.limits) {
- for (uint32_t i = 0; i < limit.maxIfaces; i++) {
- num_expanded_combos *= limit.types.size();
- }
- }
-
- // Allocate the vector of expanded combos and reset all iface counts to 0
- // in each combo.
- std::vector<std::map<IfaceType, size_t>> expanded_combos;
- expanded_combos.resize(num_expanded_combos);
- for (auto& expanded_combo : expanded_combos) {
- for (const auto type :
- {IfaceType::AP, IfaceType::NAN, IfaceType::P2P, IfaceType::STA}) {
- expanded_combo[type] = 0;
- }
- }
- uint32_t span = num_expanded_combos;
- for (const auto& limit : combination.limits) {
- for (uint32_t i = 0; i < limit.maxIfaces; i++) {
- span /= limit.types.size();
- for (uint32_t k = 0; k < num_expanded_combos; ++k) {
- const auto iface_type =
- limit.types[(k / span) % limit.types.size()];
- expanded_combos[k][iface_type]++;
- }
- }
- }
- return expanded_combos;
-}
-
-bool WifiChip::canExpandedIfaceCombinationSupportIfaceOfType(
- const std::map<IfaceType, size_t>& combo, IfaceType requested_type) {
- const auto current_combo = getCurrentIfaceCombination();
-
- // Check if we have space for 1 more iface of |type| in this combo
- for (const auto type :
- {IfaceType::AP, IfaceType::NAN, IfaceType::P2P, IfaceType::STA}) {
- size_t num_ifaces_needed = current_combo.at(type);
- if (type == requested_type) {
- num_ifaces_needed++;
- }
- size_t num_ifaces_allowed = combo.at(type);
- if (num_ifaces_needed > num_ifaces_allowed) {
- return false;
- }
- }
- return true;
-}
-
-// This method does the following:
-// a) Enumerate all possible iface combos by expanding the current
-// ChipIfaceCombination.
-// b) Check if the requested iface type can be added to the current mode.
-bool WifiChip::canCurrentModeSupportIfaceOfType(IfaceType type) {
- if (!isValidModeId(current_mode_id_)) {
- LOG(ERROR) << "Chip not configured in a mode yet";
- return false;
- }
- const auto combinations = getCurrentModeIfaceCombinations();
- for (const auto& combination : combinations) {
- const auto expanded_combos = expandIfaceCombinations(combination);
- for (const auto& expanded_combo : expanded_combos) {
- if (canExpandedIfaceCombinationSupportIfaceOfType(expanded_combo,
- type)) {
- return true;
- }
- }
- }
- return false;
-}
-
-bool WifiChip::isValidModeId(ChipModeId mode_id) {
- for (const auto& mode : modes_) {
- if (mode.id == mode_id) {
- return true;
- }
- }
- return false;
-}
-
-// Return "wlan0", if "wlan0" is not already in use, else return "wlan1".
-// This is based on the assumption that we'll have a max of 2 concurrent
-// AP/STA ifaces.
-std::string WifiChip::allocateApOrStaIfaceName() {
- auto ap_iface = findUsingName(ap_ifaces_, getWlan0IfaceName());
- auto sta_iface = findUsingName(sta_ifaces_, getWlan0IfaceName());
- if (!ap_iface.get() && !sta_iface.get()) {
- return getWlan0IfaceName();
- }
- ap_iface = findUsingName(ap_ifaces_, getWlan1IfaceName());
- sta_iface = findUsingName(sta_ifaces_, getWlan1IfaceName());
- if (!ap_iface.get() && !sta_iface.get()) {
- return getWlan1IfaceName();
- }
- // This should never happen. We screwed up somewhere if it did.
- CHECK(0) << "wlan0 and wlan1 in use already!";
- return {};
-}
-
-bool WifiChip::writeRingbufferFilesInternal() {
- if (!removeOldFilesInternal()) {
- LOG(ERROR) << "Error occurred while deleting old tombstone files";
- return false;
- }
- // write ringbuffers to file
- for (const auto& item : ringbuffer_map_) {
- const Ringbuffer& cur_buffer = item.second;
- if (cur_buffer.getData().empty()) {
- continue;
- }
- const std::string file_path_raw =
- kTombstoneFolderPath + item.first + "XXXXXXXXXX";
- const int dump_fd = mkstemp(makeCharVec(file_path_raw).data());
- if (dump_fd == -1) {
- PLOG(ERROR) << "create file failed";
- return false;
- }
- unique_fd file_auto_closer(dump_fd);
- for (const auto& cur_block : cur_buffer.getData()) {
- if (write(dump_fd, cur_block.data(),
- sizeof(cur_block[0]) * cur_block.size()) == -1) {
- PLOG(ERROR) << "Error writing to file";
- }
- }
- }
- return true;
-}
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_chip.h b/wifi/1.2/default/wifi_chip.h
deleted file mode 100644
index ada9458..0000000
--- a/wifi/1.2/default/wifi_chip.h
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_CHIP_H_
-#define WIFI_CHIP_H_
-
-#include <list>
-#include <map>
-
-#include <android-base/macros.h>
-#include <android/hardware/wifi/1.2/IWifiChip.h>
-
-#include "hidl_callback_util.h"
-#include "ringbuffer.h"
-#include "wifi_ap_iface.h"
-#include "wifi_feature_flags.h"
-#include "wifi_legacy_hal.h"
-#include "wifi_mode_controller.h"
-#include "wifi_nan_iface.h"
-#include "wifi_p2p_iface.h"
-#include "wifi_rtt_controller.h"
-#include "wifi_sta_iface.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using namespace android::hardware::wifi::V1_0;
-
-/**
- * HIDL interface object used to control a Wifi HAL chip instance.
- * Since there is only a single chip instance used today, there is no
- * identifying handle information stored here.
- */
-class WifiChip : public V1_2::IWifiChip {
- public:
- WifiChip(
- ChipId chip_id,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
- const std::weak_ptr<mode_controller::WifiModeController>
- mode_controller,
- const std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags);
- // HIDL does not provide a built-in mechanism to let the server invalidate
- // a HIDL interface object after creation. If any client process holds onto
- // a reference to the object in their context, any method calls on that
- // reference will continue to be directed to the server.
- //
- // However Wifi HAL needs to control the lifetime of these objects. So, add
- // a public |invalidate| method to |WifiChip| and it's child objects. This
- // will be used to mark an object invalid when either:
- // a) Wifi HAL is stopped, or
- // b) Wifi Chip is reconfigured.
- //
- // All HIDL method implementations should check if the object is still
- // marked valid before processing them.
- void invalidate();
- bool isValid();
- std::set<sp<IWifiChipEventCallback>> getEventCallbacks();
-
- // HIDL methods exposed.
- Return<void> getId(getId_cb hidl_status_cb) override;
- Return<void> registerEventCallback(
- const sp<V1_0::IWifiChipEventCallback>& event_callback,
- registerEventCallback_cb hidl_status_cb) override;
- Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
- Return<void> getAvailableModes(
- getAvailableModes_cb hidl_status_cb) override;
- Return<void> configureChip(ChipModeId mode_id,
- configureChip_cb hidl_status_cb) override;
- Return<void> getMode(getMode_cb hidl_status_cb) override;
- Return<void> requestChipDebugInfo(
- requestChipDebugInfo_cb hidl_status_cb) override;
- Return<void> requestDriverDebugDump(
- requestDriverDebugDump_cb hidl_status_cb) override;
- Return<void> requestFirmwareDebugDump(
- requestFirmwareDebugDump_cb hidl_status_cb) override;
- Return<void> createApIface(createApIface_cb hidl_status_cb) override;
- Return<void> getApIfaceNames(getApIfaceNames_cb hidl_status_cb) override;
- Return<void> getApIface(const hidl_string& ifname,
- getApIface_cb hidl_status_cb) override;
- Return<void> removeApIface(const hidl_string& ifname,
- removeApIface_cb hidl_status_cb) override;
- Return<void> createNanIface(createNanIface_cb hidl_status_cb) override;
- Return<void> getNanIfaceNames(getNanIfaceNames_cb hidl_status_cb) override;
- Return<void> getNanIface(const hidl_string& ifname,
- getNanIface_cb hidl_status_cb) override;
- Return<void> removeNanIface(const hidl_string& ifname,
- removeNanIface_cb hidl_status_cb) override;
- Return<void> createP2pIface(createP2pIface_cb hidl_status_cb) override;
- Return<void> getP2pIfaceNames(getP2pIfaceNames_cb hidl_status_cb) override;
- Return<void> getP2pIface(const hidl_string& ifname,
- getP2pIface_cb hidl_status_cb) override;
- Return<void> removeP2pIface(const hidl_string& ifname,
- removeP2pIface_cb hidl_status_cb) override;
- Return<void> createStaIface(createStaIface_cb hidl_status_cb) override;
- Return<void> getStaIfaceNames(getStaIfaceNames_cb hidl_status_cb) override;
- Return<void> getStaIface(const hidl_string& ifname,
- getStaIface_cb hidl_status_cb) override;
- Return<void> removeStaIface(const hidl_string& ifname,
- removeStaIface_cb hidl_status_cb) override;
- Return<void> createRttController(
- const sp<IWifiIface>& bound_iface,
- createRttController_cb hidl_status_cb) override;
- Return<void> getDebugRingBuffersStatus(
- getDebugRingBuffersStatus_cb hidl_status_cb) override;
- Return<void> startLoggingToDebugRingBuffer(
- const hidl_string& ring_name,
- WifiDebugRingBufferVerboseLevel verbose_level,
- uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes,
- startLoggingToDebugRingBuffer_cb hidl_status_cb) override;
- Return<void> forceDumpToDebugRingBuffer(
- const hidl_string& ring_name,
- forceDumpToDebugRingBuffer_cb hidl_status_cb) override;
- Return<void> stopLoggingToDebugRingBuffer(
- stopLoggingToDebugRingBuffer_cb hidl_status_cb) override;
- Return<void> getDebugHostWakeReasonStats(
- getDebugHostWakeReasonStats_cb hidl_status_cb) override;
- Return<void> enableDebugErrorAlerts(
- bool enable, enableDebugErrorAlerts_cb hidl_status_cb) override;
- Return<void> selectTxPowerScenario(
- V1_1::IWifiChip::TxPowerScenario scenario,
- selectTxPowerScenario_cb hidl_status_cb) override;
- Return<void> resetTxPowerScenario(
- resetTxPowerScenario_cb hidl_status_cb) override;
- Return<void> registerEventCallback_1_2(
- const sp<IWifiChipEventCallback>& event_callback,
- registerEventCallback_1_2_cb hidl_status_cb) override;
- Return<void> selectTxPowerScenario_1_2(
- TxPowerScenario scenario,
- selectTxPowerScenario_cb hidl_status_cb) override;
- Return<void> debug(const hidl_handle& handle,
- const hidl_vec<hidl_string>& options) override;
- private:
- void invalidateAndRemoveAllIfaces();
-
- // Corresponding worker functions for the HIDL methods.
- std::pair<WifiStatus, ChipId> getIdInternal();
- WifiStatus registerEventCallbackInternal(
- const sp<V1_0::IWifiChipEventCallback>& event_callback);
- std::pair<WifiStatus, uint32_t> getCapabilitiesInternal();
- std::pair<WifiStatus, std::vector<ChipMode>> getAvailableModesInternal();
- WifiStatus configureChipInternal(
- std::unique_lock<std::recursive_mutex>* lock, ChipModeId mode_id);
- std::pair<WifiStatus, uint32_t> getModeInternal();
- std::pair<WifiStatus, IWifiChip::ChipDebugInfo>
- requestChipDebugInfoInternal();
- std::pair<WifiStatus, std::vector<uint8_t>>
- requestDriverDebugDumpInternal();
- std::pair<WifiStatus, std::vector<uint8_t>>
- requestFirmwareDebugDumpInternal();
- std::pair<WifiStatus, sp<IWifiApIface>> createApIfaceInternal();
- std::pair<WifiStatus, std::vector<hidl_string>> getApIfaceNamesInternal();
- std::pair<WifiStatus, sp<IWifiApIface>> getApIfaceInternal(
- const std::string& ifname);
- WifiStatus removeApIfaceInternal(const std::string& ifname);
- std::pair<WifiStatus, sp<IWifiNanIface>> createNanIfaceInternal();
- std::pair<WifiStatus, std::vector<hidl_string>> getNanIfaceNamesInternal();
- std::pair<WifiStatus, sp<IWifiNanIface>> getNanIfaceInternal(
- const std::string& ifname);
- WifiStatus removeNanIfaceInternal(const std::string& ifname);
- std::pair<WifiStatus, sp<IWifiP2pIface>> createP2pIfaceInternal();
- std::pair<WifiStatus, std::vector<hidl_string>> getP2pIfaceNamesInternal();
- std::pair<WifiStatus, sp<IWifiP2pIface>> getP2pIfaceInternal(
- const std::string& ifname);
- WifiStatus removeP2pIfaceInternal(const std::string& ifname);
- std::pair<WifiStatus, sp<IWifiStaIface>> createStaIfaceInternal();
- std::pair<WifiStatus, std::vector<hidl_string>> getStaIfaceNamesInternal();
- std::pair<WifiStatus, sp<IWifiStaIface>> getStaIfaceInternal(
- const std::string& ifname);
- WifiStatus removeStaIfaceInternal(const std::string& ifname);
- std::pair<WifiStatus, sp<IWifiRttController>> createRttControllerInternal(
- const sp<IWifiIface>& bound_iface);
- std::pair<WifiStatus, std::vector<WifiDebugRingBufferStatus>>
- getDebugRingBuffersStatusInternal();
- WifiStatus startLoggingToDebugRingBufferInternal(
- const hidl_string& ring_name,
- WifiDebugRingBufferVerboseLevel verbose_level,
- uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes);
- WifiStatus forceDumpToDebugRingBufferInternal(const hidl_string& ring_name);
- WifiStatus stopLoggingToDebugRingBufferInternal();
- std::pair<WifiStatus, WifiDebugHostWakeReasonStats>
- getDebugHostWakeReasonStatsInternal();
- WifiStatus enableDebugErrorAlertsInternal(bool enable);
- WifiStatus selectTxPowerScenarioInternal(V1_1::IWifiChip::TxPowerScenario scenario);
- WifiStatus resetTxPowerScenarioInternal();
- WifiStatus registerEventCallbackInternal_1_2(
- const sp<IWifiChipEventCallback>& event_callback);
- WifiStatus selectTxPowerScenarioInternal_1_2(TxPowerScenario scenario);
- WifiStatus handleChipConfiguration(
- std::unique_lock<std::recursive_mutex>* lock, ChipModeId mode_id);
- WifiStatus registerDebugRingBufferCallback();
- WifiStatus registerRadioModeChangeCallback();
-
- void populateModes();
- std::vector<IWifiChip::ChipIfaceCombination>
- getCurrentModeIfaceCombinations();
- std::map<IfaceType, size_t> getCurrentIfaceCombination();
- std::vector<std::map<IfaceType, size_t>> expandIfaceCombinations(
- const IWifiChip::ChipIfaceCombination& combination);
- bool canExpandedIfaceCombinationSupportIfaceOfType(
- const std::map<IfaceType, size_t>& combo, IfaceType type);
- bool canCurrentModeSupportIfaceOfType(IfaceType type);
- bool isValidModeId(ChipModeId mode_id);
- std::string allocateApOrStaIfaceName();
- bool writeRingbufferFilesInternal();
-
- ChipId chip_id_;
- std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
- std::weak_ptr<mode_controller::WifiModeController> mode_controller_;
- std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags_;
- std::vector<sp<WifiApIface>> ap_ifaces_;
- std::vector<sp<WifiNanIface>> nan_ifaces_;
- std::vector<sp<WifiP2pIface>> p2p_ifaces_;
- std::vector<sp<WifiStaIface>> sta_ifaces_;
- std::vector<sp<WifiRttController>> rtt_controllers_;
- std::map<std::string, Ringbuffer> ringbuffer_map_;
- bool is_valid_;
- // Members pertaining to chip configuration.
- uint32_t current_mode_id_;
- std::vector<IWifiChip::ChipMode> modes_;
- // The legacy ring buffer callback API has only a global callback
- // registration mechanism. Use this to check if we have already
- // registered a callback.
- bool debug_ring_buffer_cb_registered_;
- hidl_callback_util::HidlCallbackHandler<IWifiChipEventCallback>
- event_cb_handler_;
-
- DISALLOW_COPY_AND_ASSIGN(WifiChip);
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_CHIP_H_
diff --git a/wifi/1.2/default/wifi_feature_flags.cpp b/wifi/1.2/default/wifi_feature_flags.cpp
deleted file mode 100644
index 778944d..0000000
--- a/wifi/1.2/default/wifi_feature_flags.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "wifi_feature_flags.h"
-
-namespace {
-#ifdef WIFI_HIDL_FEATURE_AWARE
-static const bool wifiHidlFeatureAware = true;
-#else
-static const bool wifiHidlFeatureAware = false;
-#endif // WIFI_HIDL_FEATURE_AWARE
-#ifdef WIFI_HIDL_FEATURE_DUAL_INTERFACE
-static const bool wifiHidlFeatureDualInterface = true;
-#else
-static const bool wifiHidlFeatureDualInterface = false;
-#endif // WIFI_HIDL_FEATURE_DUAL_INTERFACE
-#ifdef WIFI_HIDL_FEATURE_DISABLE_AP
-static const bool wifiHidlFeatureDisableAp = true;
-#else
-static const bool wifiHidlFeatureDisableAp = false;
-#endif // WIFI_HIDL_FEATURE_DISABLE_AP
-
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace feature_flags {
-
-WifiFeatureFlags::WifiFeatureFlags() {}
-bool WifiFeatureFlags::isAwareSupported() { return wifiHidlFeatureAware; }
-bool WifiFeatureFlags::isDualInterfaceSupported() {
- return wifiHidlFeatureDualInterface;
-}
-bool WifiFeatureFlags::isApDisabled() {
- return wifiHidlFeatureDisableAp;
-}
-
-} // namespace feature_flags
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_feature_flags.h b/wifi/1.2/default/wifi_feature_flags.h
deleted file mode 100644
index 4a7b2d2..0000000
--- a/wifi/1.2/default/wifi_feature_flags.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_FEATURE_FLAGS_H_
-#define WIFI_FEATURE_FLAGS_H_
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace feature_flags {
-
-class WifiFeatureFlags {
- public:
- WifiFeatureFlags();
- virtual ~WifiFeatureFlags() = default;
-
- virtual bool isAwareSupported();
- virtual bool isDualInterfaceSupported();
- virtual bool isApDisabled();
-};
-
-} // namespace feature_flags
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_FEATURE_FLAGS_H_
diff --git a/wifi/1.2/default/wifi_legacy_hal.cpp b/wifi/1.2/default/wifi_legacy_hal.cpp
deleted file mode 100644
index 375204c..0000000
--- a/wifi/1.2/default/wifi_legacy_hal.cpp
+++ /dev/null
@@ -1,1423 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <array>
-#include <chrono>
-
-#include <android-base/logging.h>
-
-#include "hidl_sync_util.h"
-#include "wifi_legacy_hal.h"
-#include "wifi_legacy_hal_stubs.h"
-
-namespace {
-// Constants ported over from the legacy HAL calling code
-// (com_android_server_wifi_WifiNative.cpp). This will all be thrown
-// away when this shim layer is replaced by the real vendor
-// implementation.
-static constexpr uint32_t kMaxVersionStringLength = 256;
-static constexpr uint32_t kMaxCachedGscanResults = 64;
-static constexpr uint32_t kMaxGscanFrequenciesForBand = 64;
-static constexpr uint32_t kLinkLayerStatsDataMpduSizeThreshold = 128;
-static constexpr uint32_t kMaxWakeReasonStatsArraySize = 32;
-static constexpr uint32_t kMaxRingBuffers = 10;
-static constexpr uint32_t kMaxStopCompleteWaitMs = 100;
-
-// Helper function to create a non-const char* for legacy Hal API's.
-std::vector<char> makeCharVec(const std::string& str) {
- std::vector<char> vec(str.size() + 1);
- vec.assign(str.begin(), str.end());
- vec.push_back('\0');
- return vec;
-}
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace legacy_hal {
-// Legacy HAL functions accept "C" style function pointers, so use global
-// functions to pass to the legacy HAL function and store the corresponding
-// std::function methods to be invoked.
-//
-// Callback to be invoked once |stop| is complete
-std::function<void(wifi_handle handle)> on_stop_complete_internal_callback;
-void onAsyncStopComplete(wifi_handle handle) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_stop_complete_internal_callback) {
- on_stop_complete_internal_callback(handle);
- // Invalidate this callback since we don't want this firing again.
- on_stop_complete_internal_callback = nullptr;
- }
-}
-
-// Callback to be invoked for driver dump.
-std::function<void(char*, int)> on_driver_memory_dump_internal_callback;
-void onSyncDriverMemoryDump(char* buffer, int buffer_size) {
- if (on_driver_memory_dump_internal_callback) {
- on_driver_memory_dump_internal_callback(buffer, buffer_size);
- }
-}
-
-// Callback to be invoked for firmware dump.
-std::function<void(char*, int)> on_firmware_memory_dump_internal_callback;
-void onSyncFirmwareMemoryDump(char* buffer, int buffer_size) {
- if (on_firmware_memory_dump_internal_callback) {
- on_firmware_memory_dump_internal_callback(buffer, buffer_size);
- }
-}
-
-// Callback to be invoked for Gscan events.
-std::function<void(wifi_request_id, wifi_scan_event)>
- on_gscan_event_internal_callback;
-void onAsyncGscanEvent(wifi_request_id id, wifi_scan_event event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_gscan_event_internal_callback) {
- on_gscan_event_internal_callback(id, event);
- }
-}
-
-// Callback to be invoked for Gscan full results.
-std::function<void(wifi_request_id, wifi_scan_result*, uint32_t)>
- on_gscan_full_result_internal_callback;
-void onAsyncGscanFullResult(wifi_request_id id, wifi_scan_result* result,
- uint32_t buckets_scanned) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_gscan_full_result_internal_callback) {
- on_gscan_full_result_internal_callback(id, result, buckets_scanned);
- }
-}
-
-// Callback to be invoked for link layer stats results.
-std::function<void((wifi_request_id, wifi_iface_stat*, int, wifi_radio_stat*))>
- on_link_layer_stats_result_internal_callback;
-void onSyncLinkLayerStatsResult(wifi_request_id id, wifi_iface_stat* iface_stat,
- int num_radios, wifi_radio_stat* radio_stat) {
- if (on_link_layer_stats_result_internal_callback) {
- on_link_layer_stats_result_internal_callback(id, iface_stat, num_radios,
- radio_stat);
- }
-}
-
-// Callback to be invoked for rssi threshold breach.
-std::function<void((wifi_request_id, uint8_t*, int8_t))>
- on_rssi_threshold_breached_internal_callback;
-void onAsyncRssiThresholdBreached(wifi_request_id id, uint8_t* bssid,
- int8_t rssi) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_rssi_threshold_breached_internal_callback) {
- on_rssi_threshold_breached_internal_callback(id, bssid, rssi);
- }
-}
-
-// Callback to be invoked for ring buffer data indication.
-std::function<void(char*, char*, int, wifi_ring_buffer_status*)>
- on_ring_buffer_data_internal_callback;
-void onAsyncRingBufferData(char* ring_name, char* buffer, int buffer_size,
- wifi_ring_buffer_status* status) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_ring_buffer_data_internal_callback) {
- on_ring_buffer_data_internal_callback(ring_name, buffer, buffer_size,
- status);
- }
-}
-
-// Callback to be invoked for error alert indication.
-std::function<void(wifi_request_id, char*, int, int)>
- on_error_alert_internal_callback;
-void onAsyncErrorAlert(wifi_request_id id, char* buffer, int buffer_size,
- int err_code) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_error_alert_internal_callback) {
- on_error_alert_internal_callback(id, buffer, buffer_size, err_code);
- }
-}
-
-// Callback to be invoked for radio mode change indication.
-std::function<void(wifi_request_id, uint32_t, wifi_mac_info*)>
- on_radio_mode_change_internal_callback;
-void onAsyncRadioModeChange(wifi_request_id id, uint32_t num_macs,
- wifi_mac_info* mac_infos) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_radio_mode_change_internal_callback) {
- on_radio_mode_change_internal_callback(id, num_macs, mac_infos);
- }
-}
-
-// Callback to be invoked for rtt results results.
-std::function<void(wifi_request_id, unsigned num_results,
- wifi_rtt_result* rtt_results[])>
- on_rtt_results_internal_callback;
-void onAsyncRttResults(wifi_request_id id, unsigned num_results,
- wifi_rtt_result* rtt_results[]) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_rtt_results_internal_callback) {
- on_rtt_results_internal_callback(id, num_results, rtt_results);
- on_rtt_results_internal_callback = nullptr;
- }
-}
-
-// Callbacks for the various NAN operations.
-// NOTE: These have very little conversions to perform before invoking the user
-// callbacks.
-// So, handle all of them here directly to avoid adding an unnecessary layer.
-std::function<void(transaction_id, const NanResponseMsg&)>
- on_nan_notify_response_user_callback;
-void onAysncNanNotifyResponse(transaction_id id, NanResponseMsg* msg) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_notify_response_user_callback && msg) {
- on_nan_notify_response_user_callback(id, *msg);
- }
-}
-
-std::function<void(const NanPublishRepliedInd&)>
- on_nan_event_publish_replied_user_callback;
-void onAysncNanEventPublishReplied(NanPublishRepliedInd* /* event */) {
- LOG(ERROR) << "onAysncNanEventPublishReplied triggered";
-}
-
-std::function<void(const NanPublishTerminatedInd&)>
- on_nan_event_publish_terminated_user_callback;
-void onAysncNanEventPublishTerminated(NanPublishTerminatedInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_publish_terminated_user_callback && event) {
- on_nan_event_publish_terminated_user_callback(*event);
- }
-}
-
-std::function<void(const NanMatchInd&)> on_nan_event_match_user_callback;
-void onAysncNanEventMatch(NanMatchInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_match_user_callback && event) {
- on_nan_event_match_user_callback(*event);
- }
-}
-
-std::function<void(const NanMatchExpiredInd&)>
- on_nan_event_match_expired_user_callback;
-void onAysncNanEventMatchExpired(NanMatchExpiredInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_match_expired_user_callback && event) {
- on_nan_event_match_expired_user_callback(*event);
- }
-}
-
-std::function<void(const NanSubscribeTerminatedInd&)>
- on_nan_event_subscribe_terminated_user_callback;
-void onAysncNanEventSubscribeTerminated(NanSubscribeTerminatedInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_subscribe_terminated_user_callback && event) {
- on_nan_event_subscribe_terminated_user_callback(*event);
- }
-}
-
-std::function<void(const NanFollowupInd&)> on_nan_event_followup_user_callback;
-void onAysncNanEventFollowup(NanFollowupInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_followup_user_callback && event) {
- on_nan_event_followup_user_callback(*event);
- }
-}
-
-std::function<void(const NanDiscEngEventInd&)>
- on_nan_event_disc_eng_event_user_callback;
-void onAysncNanEventDiscEngEvent(NanDiscEngEventInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_disc_eng_event_user_callback && event) {
- on_nan_event_disc_eng_event_user_callback(*event);
- }
-}
-
-std::function<void(const NanDisabledInd&)> on_nan_event_disabled_user_callback;
-void onAysncNanEventDisabled(NanDisabledInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_disabled_user_callback && event) {
- on_nan_event_disabled_user_callback(*event);
- }
-}
-
-std::function<void(const NanTCAInd&)> on_nan_event_tca_user_callback;
-void onAysncNanEventTca(NanTCAInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_tca_user_callback && event) {
- on_nan_event_tca_user_callback(*event);
- }
-}
-
-std::function<void(const NanBeaconSdfPayloadInd&)>
- on_nan_event_beacon_sdf_payload_user_callback;
-void onAysncNanEventBeaconSdfPayload(NanBeaconSdfPayloadInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_beacon_sdf_payload_user_callback && event) {
- on_nan_event_beacon_sdf_payload_user_callback(*event);
- }
-}
-
-std::function<void(const NanDataPathRequestInd&)>
- on_nan_event_data_path_request_user_callback;
-void onAysncNanEventDataPathRequest(NanDataPathRequestInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_data_path_request_user_callback && event) {
- on_nan_event_data_path_request_user_callback(*event);
- }
-}
-std::function<void(const NanDataPathConfirmInd&)>
- on_nan_event_data_path_confirm_user_callback;
-void onAysncNanEventDataPathConfirm(NanDataPathConfirmInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_data_path_confirm_user_callback && event) {
- on_nan_event_data_path_confirm_user_callback(*event);
- }
-}
-
-std::function<void(const NanDataPathEndInd&)>
- on_nan_event_data_path_end_user_callback;
-void onAysncNanEventDataPathEnd(NanDataPathEndInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_data_path_end_user_callback && event) {
- on_nan_event_data_path_end_user_callback(*event);
- }
-}
-
-std::function<void(const NanTransmitFollowupInd&)>
- on_nan_event_transmit_follow_up_user_callback;
-void onAysncNanEventTransmitFollowUp(NanTransmitFollowupInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_transmit_follow_up_user_callback && event) {
- on_nan_event_transmit_follow_up_user_callback(*event);
- }
-}
-
-std::function<void(const NanRangeRequestInd&)>
- on_nan_event_range_request_user_callback;
-void onAysncNanEventRangeRequest(NanRangeRequestInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_range_request_user_callback && event) {
- on_nan_event_range_request_user_callback(*event);
- }
-}
-
-std::function<void(const NanRangeReportInd&)>
- on_nan_event_range_report_user_callback;
-void onAysncNanEventRangeReport(NanRangeReportInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_range_report_user_callback && event) {
- on_nan_event_range_report_user_callback(*event);
- }
-}
-
-std::function<void(const NanDataPathScheduleUpdateInd&)>
- on_nan_event_schedule_update_user_callback;
-void onAsyncNanEventScheduleUpdate(NanDataPathScheduleUpdateInd* event) {
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (on_nan_event_schedule_update_user_callback && event) {
- on_nan_event_schedule_update_user_callback(*event);
- }
-}
-// End of the free-standing "C" style callbacks.
-
-WifiLegacyHal::WifiLegacyHal()
- : global_handle_(nullptr),
- awaiting_event_loop_termination_(false),
- is_started_(false) {}
-
-wifi_error WifiLegacyHal::initialize() {
- LOG(DEBUG) << "Initialize legacy HAL";
- // TODO: Add back the HAL Tool if we need to. All we need from the HAL tool
- // for now is this function call which we can directly call.
- if (!initHalFuncTableWithStubs(&global_func_table_)) {
- LOG(ERROR)
- << "Failed to initialize legacy hal function table with stubs";
- return WIFI_ERROR_UNKNOWN;
- }
- wifi_error status = init_wifi_vendor_hal_func_table(&global_func_table_);
- if (status != WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to initialize legacy hal function table";
- }
- return status;
-}
-
-wifi_error WifiLegacyHal::start() {
- // Ensure that we're starting in a good state.
- CHECK(global_func_table_.wifi_initialize && !global_handle_ &&
- iface_name_to_handle_.empty() && !awaiting_event_loop_termination_);
- if (is_started_) {
- LOG(DEBUG) << "Legacy HAL already started";
- return WIFI_SUCCESS;
- }
- LOG(DEBUG) << "Waiting for the driver ready";
- wifi_error status = global_func_table_.wifi_wait_for_driver_ready();
- if (status == WIFI_ERROR_TIMED_OUT) {
- LOG(ERROR) << "Timed out awaiting driver ready";
- return status;
- }
- LOG(DEBUG) << "Starting legacy HAL";
- if (!iface_tool_.SetWifiUpState(true)) {
- LOG(ERROR) << "Failed to set WiFi interface up";
- return WIFI_ERROR_UNKNOWN;
- }
- status = global_func_table_.wifi_initialize(&global_handle_);
- if (status != WIFI_SUCCESS || !global_handle_) {
- LOG(ERROR) << "Failed to retrieve global handle";
- return status;
- }
- std::thread(&WifiLegacyHal::runEventLoop, this).detach();
- status = retrieveIfaceHandles();
- if (status != WIFI_SUCCESS || iface_name_to_handle_.empty()) {
- LOG(ERROR) << "Failed to retrieve wlan interface handle";
- return status;
- }
- LOG(DEBUG) << "Legacy HAL start complete";
- is_started_ = true;
- return WIFI_SUCCESS;
-}
-
-wifi_error WifiLegacyHal::stop(
- /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock,
- const std::function<void()>& on_stop_complete_user_callback) {
- if (!is_started_) {
- LOG(DEBUG) << "Legacy HAL already stopped";
- on_stop_complete_user_callback();
- return WIFI_SUCCESS;
- }
- LOG(DEBUG) << "Stopping legacy HAL";
- on_stop_complete_internal_callback = [on_stop_complete_user_callback,
- this](wifi_handle handle) {
- CHECK_EQ(global_handle_, handle) << "Handle mismatch";
- LOG(INFO) << "Legacy HAL stop complete callback received";
- // Invalidate all the internal pointers now that the HAL is
- // stopped.
- invalidate();
- iface_tool_.SetWifiUpState(false);
- on_stop_complete_user_callback();
- is_started_ = false;
- };
- awaiting_event_loop_termination_ = true;
- global_func_table_.wifi_cleanup(global_handle_, onAsyncStopComplete);
- const auto status = stop_wait_cv_.wait_for(
- *lock, std::chrono::milliseconds(kMaxStopCompleteWaitMs),
- [this] { return !awaiting_event_loop_termination_; });
- if (!status) {
- LOG(ERROR) << "Legacy HAL stop failed or timed out";
- return WIFI_ERROR_UNKNOWN;
- }
- LOG(DEBUG) << "Legacy HAL stop complete";
- return WIFI_SUCCESS;
-}
-
-std::pair<wifi_error, std::string> WifiLegacyHal::getDriverVersion(
- const std::string& iface_name) {
- std::array<char, kMaxVersionStringLength> buffer;
- buffer.fill(0);
- wifi_error status = global_func_table_.wifi_get_driver_version(
- getIfaceHandle(iface_name), buffer.data(), buffer.size());
- return {status, buffer.data()};
-}
-
-std::pair<wifi_error, std::string> WifiLegacyHal::getFirmwareVersion(
- const std::string& iface_name) {
- std::array<char, kMaxVersionStringLength> buffer;
- buffer.fill(0);
- wifi_error status = global_func_table_.wifi_get_firmware_version(
- getIfaceHandle(iface_name), buffer.data(), buffer.size());
- return {status, buffer.data()};
-}
-
-std::pair<wifi_error, std::vector<uint8_t>>
-WifiLegacyHal::requestDriverMemoryDump(const std::string& iface_name) {
- std::vector<uint8_t> driver_dump;
- on_driver_memory_dump_internal_callback = [&driver_dump](char* buffer,
- int buffer_size) {
- driver_dump.insert(driver_dump.end(),
- reinterpret_cast<uint8_t*>(buffer),
- reinterpret_cast<uint8_t*>(buffer) + buffer_size);
- };
- wifi_error status = global_func_table_.wifi_get_driver_memory_dump(
- getIfaceHandle(iface_name), {onSyncDriverMemoryDump});
- on_driver_memory_dump_internal_callback = nullptr;
- return {status, std::move(driver_dump)};
-}
-
-std::pair<wifi_error, std::vector<uint8_t>>
-WifiLegacyHal::requestFirmwareMemoryDump(const std::string& iface_name) {
- std::vector<uint8_t> firmware_dump;
- on_firmware_memory_dump_internal_callback =
- [&firmware_dump](char* buffer, int buffer_size) {
- firmware_dump.insert(
- firmware_dump.end(), reinterpret_cast<uint8_t*>(buffer),
- reinterpret_cast<uint8_t*>(buffer) + buffer_size);
- };
- wifi_error status = global_func_table_.wifi_get_firmware_memory_dump(
- getIfaceHandle(iface_name), {onSyncFirmwareMemoryDump});
- on_firmware_memory_dump_internal_callback = nullptr;
- return {status, std::move(firmware_dump)};
-}
-
-std::pair<wifi_error, uint32_t> WifiLegacyHal::getSupportedFeatureSet(
- const std::string& iface_name) {
- feature_set set;
- static_assert(sizeof(set) == sizeof(uint32_t),
- "Some feature_flags can not be represented in output");
- wifi_error status = global_func_table_.wifi_get_supported_feature_set(
- getIfaceHandle(iface_name), &set);
- return {status, static_cast<uint32_t>(set)};
-}
-
-std::pair<wifi_error, PacketFilterCapabilities>
-WifiLegacyHal::getPacketFilterCapabilities(const std::string& iface_name) {
- PacketFilterCapabilities caps;
- wifi_error status = global_func_table_.wifi_get_packet_filter_capabilities(
- getIfaceHandle(iface_name), &caps.version, &caps.max_len);
- return {status, caps};
-}
-
-wifi_error WifiLegacyHal::setPacketFilter(const std::string& iface_name,
- const std::vector<uint8_t>& program) {
- return global_func_table_.wifi_set_packet_filter(
- getIfaceHandle(iface_name), program.data(), program.size());
-}
-
-std::pair<wifi_error, std::vector<uint8_t>>
-WifiLegacyHal::readApfPacketFilterData(const std::string& iface_name) {
- PacketFilterCapabilities caps;
- wifi_error status = global_func_table_.wifi_get_packet_filter_capabilities(
- getIfaceHandle(iface_name), &caps.version, &caps.max_len);
- if (status != WIFI_SUCCESS) {
- return {status, {}};
- }
-
- // Size the buffer to read the entire program & work memory.
- std::vector<uint8_t> buffer(caps.max_len);
-
- status = global_func_table_.wifi_read_packet_filter(
- getIfaceHandle(iface_name), /*src_offset=*/0, buffer.data(),
- buffer.size());
- return {status, move(buffer)};
-}
-
-std::pair<wifi_error, wifi_gscan_capabilities>
-WifiLegacyHal::getGscanCapabilities(const std::string& iface_name) {
- wifi_gscan_capabilities caps;
- wifi_error status = global_func_table_.wifi_get_gscan_capabilities(
- getIfaceHandle(iface_name), &caps);
- return {status, caps};
-}
-
-wifi_error WifiLegacyHal::startGscan(
- const std::string& iface_name, wifi_request_id id,
- const wifi_scan_cmd_params& params,
- const std::function<void(wifi_request_id)>& on_failure_user_callback,
- const on_gscan_results_callback& on_results_user_callback,
- const on_gscan_full_result_callback& on_full_result_user_callback) {
- // If there is already an ongoing background scan, reject new scan requests.
- if (on_gscan_event_internal_callback ||
- on_gscan_full_result_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
-
- // This callback will be used to either trigger |on_results_user_callback|
- // or |on_failure_user_callback|.
- on_gscan_event_internal_callback =
- [iface_name, on_failure_user_callback, on_results_user_callback, this](
- wifi_request_id id, wifi_scan_event event) {
- switch (event) {
- case WIFI_SCAN_RESULTS_AVAILABLE:
- case WIFI_SCAN_THRESHOLD_NUM_SCANS:
- case WIFI_SCAN_THRESHOLD_PERCENT: {
- wifi_error status;
- std::vector<wifi_cached_scan_results> cached_scan_results;
- std::tie(status, cached_scan_results) =
- getGscanCachedResults(iface_name);
- if (status == WIFI_SUCCESS) {
- on_results_user_callback(id, cached_scan_results);
- return;
- }
- }
- // Fall through if failed. Failure to retrieve cached scan
- // results should trigger a background scan failure.
- case WIFI_SCAN_FAILED:
- on_failure_user_callback(id);
- on_gscan_event_internal_callback = nullptr;
- on_gscan_full_result_internal_callback = nullptr;
- return;
- }
- LOG(FATAL) << "Unexpected gscan event received: " << event;
- };
-
- on_gscan_full_result_internal_callback = [on_full_result_user_callback](
- wifi_request_id id,
- wifi_scan_result* result,
- uint32_t buckets_scanned) {
- if (result) {
- on_full_result_user_callback(id, result, buckets_scanned);
- }
- };
-
- wifi_scan_result_handler handler = {onAsyncGscanFullResult,
- onAsyncGscanEvent};
- wifi_error status = global_func_table_.wifi_start_gscan(
- id, getIfaceHandle(iface_name), params, handler);
- if (status != WIFI_SUCCESS) {
- on_gscan_event_internal_callback = nullptr;
- on_gscan_full_result_internal_callback = nullptr;
- }
- return status;
-}
-
-wifi_error WifiLegacyHal::stopGscan(const std::string& iface_name,
- wifi_request_id id) {
- // If there is no an ongoing background scan, reject stop requests.
- // TODO(b/32337212): This needs to be handled by the HIDL object because we
- // need to return the NOT_STARTED error code.
- if (!on_gscan_event_internal_callback &&
- !on_gscan_full_result_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- wifi_error status =
- global_func_table_.wifi_stop_gscan(id, getIfaceHandle(iface_name));
- // If the request Id is wrong, don't stop the ongoing background scan. Any
- // other error should be treated as the end of background scan.
- if (status != WIFI_ERROR_INVALID_REQUEST_ID) {
- on_gscan_event_internal_callback = nullptr;
- on_gscan_full_result_internal_callback = nullptr;
- }
- return status;
-}
-
-std::pair<wifi_error, std::vector<uint32_t>>
-WifiLegacyHal::getValidFrequenciesForBand(const std::string& iface_name,
- wifi_band band) {
- static_assert(sizeof(uint32_t) >= sizeof(wifi_channel),
- "Wifi Channel cannot be represented in output");
- std::vector<uint32_t> freqs;
- freqs.resize(kMaxGscanFrequenciesForBand);
- int32_t num_freqs = 0;
- wifi_error status = global_func_table_.wifi_get_valid_channels(
- getIfaceHandle(iface_name), band, freqs.size(),
- reinterpret_cast<wifi_channel*>(freqs.data()), &num_freqs);
- CHECK(num_freqs >= 0 &&
- static_cast<uint32_t>(num_freqs) <= kMaxGscanFrequenciesForBand);
- freqs.resize(num_freqs);
- return {status, std::move(freqs)};
-}
-
-wifi_error WifiLegacyHal::setDfsFlag(const std::string& iface_name,
- bool dfs_on) {
- return global_func_table_.wifi_set_nodfs_flag(getIfaceHandle(iface_name),
- dfs_on ? 0 : 1);
-}
-
-wifi_error WifiLegacyHal::enableLinkLayerStats(const std::string& iface_name,
- bool debug) {
- wifi_link_layer_params params;
- params.mpdu_size_threshold = kLinkLayerStatsDataMpduSizeThreshold;
- params.aggressive_statistics_gathering = debug;
- return global_func_table_.wifi_set_link_stats(getIfaceHandle(iface_name),
- params);
-}
-
-wifi_error WifiLegacyHal::disableLinkLayerStats(const std::string& iface_name) {
- // TODO: Do we care about these responses?
- uint32_t clear_mask_rsp;
- uint8_t stop_rsp;
- return global_func_table_.wifi_clear_link_stats(
- getIfaceHandle(iface_name), 0xFFFFFFFF, &clear_mask_rsp, 1, &stop_rsp);
-}
-
-std::pair<wifi_error, LinkLayerStats> WifiLegacyHal::getLinkLayerStats(
- const std::string& iface_name) {
- LinkLayerStats link_stats{};
- LinkLayerStats* link_stats_ptr = &link_stats;
-
- on_link_layer_stats_result_internal_callback =
- [&link_stats_ptr](wifi_request_id /* id */,
- wifi_iface_stat* iface_stats_ptr, int num_radios,
- wifi_radio_stat* radio_stats_ptr) {
- if (iface_stats_ptr != nullptr) {
- link_stats_ptr->iface = *iface_stats_ptr;
- link_stats_ptr->iface.num_peers = 0;
- } else {
- LOG(ERROR) << "Invalid iface stats in link layer stats";
- }
- if (num_radios <= 0 || radio_stats_ptr == nullptr) {
- LOG(ERROR) << "Invalid radio stats in link layer stats";
- return;
- }
- for (int i = 0; i < num_radios; i++) {
- LinkLayerRadioStats radio;
- radio.stats = radio_stats_ptr[i];
- // Copy over the tx level array to the separate vector.
- if (radio_stats_ptr[i].num_tx_levels > 0 &&
- radio_stats_ptr[i].tx_time_per_levels != nullptr) {
- radio.tx_time_per_levels.assign(
- radio_stats_ptr[i].tx_time_per_levels,
- radio_stats_ptr[i].tx_time_per_levels +
- radio_stats_ptr[i].num_tx_levels);
- }
- radio.stats.num_tx_levels = 0;
- radio.stats.tx_time_per_levels = nullptr;
- link_stats_ptr->radios.push_back(radio);
- }
- };
-
- wifi_error status = global_func_table_.wifi_get_link_stats(
- 0, getIfaceHandle(iface_name), {onSyncLinkLayerStatsResult});
- on_link_layer_stats_result_internal_callback = nullptr;
- return {status, link_stats};
-}
-
-wifi_error WifiLegacyHal::startRssiMonitoring(
- const std::string& iface_name, wifi_request_id id, int8_t max_rssi,
- int8_t min_rssi,
- const on_rssi_threshold_breached_callback&
- on_threshold_breached_user_callback) {
- if (on_rssi_threshold_breached_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- on_rssi_threshold_breached_internal_callback =
- [on_threshold_breached_user_callback](wifi_request_id id,
- uint8_t* bssid_ptr, int8_t rssi) {
- if (!bssid_ptr) {
- return;
- }
- std::array<uint8_t, 6> bssid_arr;
- // |bssid_ptr| pointer is assumed to have 6 bytes for the mac
- // address.
- std::copy(bssid_ptr, bssid_ptr + 6, std::begin(bssid_arr));
- on_threshold_breached_user_callback(id, bssid_arr, rssi);
- };
- wifi_error status = global_func_table_.wifi_start_rssi_monitoring(
- id, getIfaceHandle(iface_name), max_rssi, min_rssi,
- {onAsyncRssiThresholdBreached});
- if (status != WIFI_SUCCESS) {
- on_rssi_threshold_breached_internal_callback = nullptr;
- }
- return status;
-}
-
-wifi_error WifiLegacyHal::stopRssiMonitoring(const std::string& iface_name,
- wifi_request_id id) {
- if (!on_rssi_threshold_breached_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- wifi_error status = global_func_table_.wifi_stop_rssi_monitoring(
- id, getIfaceHandle(iface_name));
- // If the request Id is wrong, don't stop the ongoing rssi monitoring. Any
- // other error should be treated as the end of background scan.
- if (status != WIFI_ERROR_INVALID_REQUEST_ID) {
- on_rssi_threshold_breached_internal_callback = nullptr;
- }
- return status;
-}
-
-std::pair<wifi_error, wifi_roaming_capabilities>
-WifiLegacyHal::getRoamingCapabilities(const std::string& iface_name) {
- wifi_roaming_capabilities caps;
- wifi_error status = global_func_table_.wifi_get_roaming_capabilities(
- getIfaceHandle(iface_name), &caps);
- return {status, caps};
-}
-
-wifi_error WifiLegacyHal::configureRoaming(const std::string& iface_name,
- const wifi_roaming_config& config) {
- wifi_roaming_config config_internal = config;
- return global_func_table_.wifi_configure_roaming(getIfaceHandle(iface_name),
- &config_internal);
-}
-
-wifi_error WifiLegacyHal::enableFirmwareRoaming(const std::string& iface_name,
- fw_roaming_state_t state) {
- return global_func_table_.wifi_enable_firmware_roaming(
- getIfaceHandle(iface_name), state);
-}
-
-wifi_error WifiLegacyHal::configureNdOffload(const std::string& iface_name,
- bool enable) {
- return global_func_table_.wifi_configure_nd_offload(
- getIfaceHandle(iface_name), enable);
-}
-
-wifi_error WifiLegacyHal::startSendingOffloadedPacket(
- const std::string& iface_name, uint32_t cmd_id,
- const std::vector<uint8_t>& ip_packet_data,
- const std::array<uint8_t, 6>& src_address,
- const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms) {
- std::vector<uint8_t> ip_packet_data_internal(ip_packet_data);
- std::vector<uint8_t> src_address_internal(
- src_address.data(), src_address.data() + src_address.size());
- std::vector<uint8_t> dst_address_internal(
- dst_address.data(), dst_address.data() + dst_address.size());
- return global_func_table_.wifi_start_sending_offloaded_packet(
- cmd_id, getIfaceHandle(iface_name), ip_packet_data_internal.data(),
- ip_packet_data_internal.size(), src_address_internal.data(),
- dst_address_internal.data(), period_in_ms);
-}
-
-wifi_error WifiLegacyHal::stopSendingOffloadedPacket(
- const std::string& iface_name, uint32_t cmd_id) {
- return global_func_table_.wifi_stop_sending_offloaded_packet(
- cmd_id, getIfaceHandle(iface_name));
-}
-
-wifi_error WifiLegacyHal::setScanningMacOui(const std::string& iface_name,
- const std::array<uint8_t, 3>& oui) {
- std::vector<uint8_t> oui_internal(oui.data(), oui.data() + oui.size());
- return global_func_table_.wifi_set_scanning_mac_oui(
- getIfaceHandle(iface_name), oui_internal.data());
-}
-
-wifi_error WifiLegacyHal::selectTxPowerScenario(const std::string& iface_name,
- wifi_power_scenario scenario) {
- return global_func_table_.wifi_select_tx_power_scenario(
- getIfaceHandle(iface_name), scenario);
-}
-
-wifi_error WifiLegacyHal::resetTxPowerScenario(const std::string& iface_name) {
- return global_func_table_.wifi_reset_tx_power_scenario(
- getIfaceHandle(iface_name));
-}
-
-std::pair<wifi_error, uint32_t> WifiLegacyHal::getLoggerSupportedFeatureSet(
- const std::string& iface_name) {
- uint32_t supported_feature_flags;
- wifi_error status =
- global_func_table_.wifi_get_logger_supported_feature_set(
- getIfaceHandle(iface_name), &supported_feature_flags);
- return {status, supported_feature_flags};
-}
-
-wifi_error WifiLegacyHal::startPktFateMonitoring(
- const std::string& iface_name) {
- return global_func_table_.wifi_start_pkt_fate_monitoring(
- getIfaceHandle(iface_name));
-}
-
-std::pair<wifi_error, std::vector<wifi_tx_report>> WifiLegacyHal::getTxPktFates(
- const std::string& iface_name) {
- std::vector<wifi_tx_report> tx_pkt_fates;
- tx_pkt_fates.resize(MAX_FATE_LOG_LEN);
- size_t num_fates = 0;
- wifi_error status = global_func_table_.wifi_get_tx_pkt_fates(
- getIfaceHandle(iface_name), tx_pkt_fates.data(), tx_pkt_fates.size(),
- &num_fates);
- CHECK(num_fates <= MAX_FATE_LOG_LEN);
- tx_pkt_fates.resize(num_fates);
- return {status, std::move(tx_pkt_fates)};
-}
-
-std::pair<wifi_error, std::vector<wifi_rx_report>> WifiLegacyHal::getRxPktFates(
- const std::string& iface_name) {
- std::vector<wifi_rx_report> rx_pkt_fates;
- rx_pkt_fates.resize(MAX_FATE_LOG_LEN);
- size_t num_fates = 0;
- wifi_error status = global_func_table_.wifi_get_rx_pkt_fates(
- getIfaceHandle(iface_name), rx_pkt_fates.data(), rx_pkt_fates.size(),
- &num_fates);
- CHECK(num_fates <= MAX_FATE_LOG_LEN);
- rx_pkt_fates.resize(num_fates);
- return {status, std::move(rx_pkt_fates)};
-}
-
-std::pair<wifi_error, WakeReasonStats> WifiLegacyHal::getWakeReasonStats(
- const std::string& iface_name) {
- WakeReasonStats stats;
- stats.cmd_event_wake_cnt.resize(kMaxWakeReasonStatsArraySize);
- stats.driver_fw_local_wake_cnt.resize(kMaxWakeReasonStatsArraySize);
-
- // This legacy struct needs separate memory to store the variable sized wake
- // reason types.
- stats.wake_reason_cnt.cmd_event_wake_cnt =
- reinterpret_cast<int32_t*>(stats.cmd_event_wake_cnt.data());
- stats.wake_reason_cnt.cmd_event_wake_cnt_sz =
- stats.cmd_event_wake_cnt.size();
- stats.wake_reason_cnt.cmd_event_wake_cnt_used = 0;
- stats.wake_reason_cnt.driver_fw_local_wake_cnt =
- reinterpret_cast<int32_t*>(stats.driver_fw_local_wake_cnt.data());
- stats.wake_reason_cnt.driver_fw_local_wake_cnt_sz =
- stats.driver_fw_local_wake_cnt.size();
- stats.wake_reason_cnt.driver_fw_local_wake_cnt_used = 0;
-
- wifi_error status = global_func_table_.wifi_get_wake_reason_stats(
- getIfaceHandle(iface_name), &stats.wake_reason_cnt);
-
- CHECK(
- stats.wake_reason_cnt.cmd_event_wake_cnt_used >= 0 &&
- static_cast<uint32_t>(stats.wake_reason_cnt.cmd_event_wake_cnt_used) <=
- kMaxWakeReasonStatsArraySize);
- stats.cmd_event_wake_cnt.resize(
- stats.wake_reason_cnt.cmd_event_wake_cnt_used);
- stats.wake_reason_cnt.cmd_event_wake_cnt = nullptr;
-
- CHECK(stats.wake_reason_cnt.driver_fw_local_wake_cnt_used >= 0 &&
- static_cast<uint32_t>(
- stats.wake_reason_cnt.driver_fw_local_wake_cnt_used) <=
- kMaxWakeReasonStatsArraySize);
- stats.driver_fw_local_wake_cnt.resize(
- stats.wake_reason_cnt.driver_fw_local_wake_cnt_used);
- stats.wake_reason_cnt.driver_fw_local_wake_cnt = nullptr;
-
- return {status, stats};
-}
-
-wifi_error WifiLegacyHal::registerRingBufferCallbackHandler(
- const std::string& iface_name,
- const on_ring_buffer_data_callback& on_user_data_callback) {
- if (on_ring_buffer_data_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- on_ring_buffer_data_internal_callback =
- [on_user_data_callback](char* ring_name, char* buffer, int buffer_size,
- wifi_ring_buffer_status* status) {
- if (status && buffer) {
- std::vector<uint8_t> buffer_vector(
- reinterpret_cast<uint8_t*>(buffer),
- reinterpret_cast<uint8_t*>(buffer) + buffer_size);
- on_user_data_callback(ring_name, buffer_vector, *status);
- }
- };
- wifi_error status = global_func_table_.wifi_set_log_handler(
- 0, getIfaceHandle(iface_name), {onAsyncRingBufferData});
- if (status != WIFI_SUCCESS) {
- on_ring_buffer_data_internal_callback = nullptr;
- }
- return status;
-}
-
-wifi_error WifiLegacyHal::deregisterRingBufferCallbackHandler(
- const std::string& iface_name) {
- if (!on_ring_buffer_data_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- on_ring_buffer_data_internal_callback = nullptr;
- return global_func_table_.wifi_reset_log_handler(
- 0, getIfaceHandle(iface_name));
-}
-
-std::pair<wifi_error, std::vector<wifi_ring_buffer_status>>
-WifiLegacyHal::getRingBuffersStatus(const std::string& iface_name) {
- std::vector<wifi_ring_buffer_status> ring_buffers_status;
- ring_buffers_status.resize(kMaxRingBuffers);
- uint32_t num_rings = kMaxRingBuffers;
- wifi_error status = global_func_table_.wifi_get_ring_buffers_status(
- getIfaceHandle(iface_name), &num_rings, ring_buffers_status.data());
- CHECK(num_rings <= kMaxRingBuffers);
- ring_buffers_status.resize(num_rings);
- return {status, std::move(ring_buffers_status)};
-}
-
-wifi_error WifiLegacyHal::startRingBufferLogging(const std::string& iface_name,
- const std::string& ring_name,
- uint32_t verbose_level,
- uint32_t max_interval_sec,
- uint32_t min_data_size) {
- return global_func_table_.wifi_start_logging(
- getIfaceHandle(iface_name), verbose_level, 0, max_interval_sec,
- min_data_size, makeCharVec(ring_name).data());
-}
-
-wifi_error WifiLegacyHal::getRingBufferData(const std::string& iface_name,
- const std::string& ring_name) {
- return global_func_table_.wifi_get_ring_data(getIfaceHandle(iface_name),
- makeCharVec(ring_name).data());
-}
-
-wifi_error WifiLegacyHal::registerErrorAlertCallbackHandler(
- const std::string& iface_name,
- const on_error_alert_callback& on_user_alert_callback) {
- if (on_error_alert_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- on_error_alert_internal_callback = [on_user_alert_callback](
- wifi_request_id id, char* buffer,
- int buffer_size, int err_code) {
- if (buffer) {
- CHECK(id == 0);
- on_user_alert_callback(
- err_code,
- std::vector<uint8_t>(
- reinterpret_cast<uint8_t*>(buffer),
- reinterpret_cast<uint8_t*>(buffer) + buffer_size));
- }
- };
- wifi_error status = global_func_table_.wifi_set_alert_handler(
- 0, getIfaceHandle(iface_name), {onAsyncErrorAlert});
- if (status != WIFI_SUCCESS) {
- on_error_alert_internal_callback = nullptr;
- }
- return status;
-}
-
-wifi_error WifiLegacyHal::deregisterErrorAlertCallbackHandler(
- const std::string& iface_name) {
- if (!on_error_alert_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- on_error_alert_internal_callback = nullptr;
- return global_func_table_.wifi_reset_alert_handler(
- 0, getIfaceHandle(iface_name));
-}
-
-wifi_error WifiLegacyHal::registerRadioModeChangeCallbackHandler(
- const std::string& iface_name,
- const on_radio_mode_change_callback& on_user_change_callback) {
- if (on_radio_mode_change_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- on_radio_mode_change_internal_callback = [on_user_change_callback](
- wifi_request_id /* id */,
- uint32_t num_macs,
- wifi_mac_info* mac_infos_arr) {
- if (num_macs > 0 && mac_infos_arr) {
- std::vector<WifiMacInfo> mac_infos_vec;
- for (uint32_t i = 0; i < num_macs; i++) {
- WifiMacInfo mac_info;
- mac_info.wlan_mac_id = mac_infos_arr[i].wlan_mac_id;
- mac_info.mac_band = mac_infos_arr[i].mac_band;
- for (int32_t j = 0; j < mac_infos_arr[i].num_iface; j++) {
- WifiIfaceInfo iface_info;
- iface_info.name = mac_infos_arr[i].iface_info[j].iface_name;
- iface_info.channel = mac_infos_arr[i].iface_info[j].channel;
- mac_info.iface_infos.push_back(iface_info);
- }
- mac_infos_vec.push_back(mac_info);
- }
- on_user_change_callback(mac_infos_vec);
- }
- };
- wifi_error status = global_func_table_.wifi_set_radio_mode_change_handler(
- 0, getIfaceHandle(iface_name), {onAsyncRadioModeChange});
- if (status != WIFI_SUCCESS) {
- on_radio_mode_change_internal_callback = nullptr;
- }
- return status;
-}
-
-wifi_error WifiLegacyHal::startRttRangeRequest(
- const std::string& iface_name, wifi_request_id id,
- const std::vector<wifi_rtt_config>& rtt_configs,
- const on_rtt_results_callback& on_results_user_callback) {
- if (on_rtt_results_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
-
- on_rtt_results_internal_callback =
- [on_results_user_callback](wifi_request_id id, unsigned num_results,
- wifi_rtt_result* rtt_results[]) {
- if (num_results > 0 && !rtt_results) {
- LOG(ERROR) << "Unexpected nullptr in RTT results";
- return;
- }
- std::vector<const wifi_rtt_result*> rtt_results_vec;
- std::copy_if(rtt_results, rtt_results + num_results,
- back_inserter(rtt_results_vec),
- [](wifi_rtt_result* rtt_result) {
- return rtt_result != nullptr;
- });
- on_results_user_callback(id, rtt_results_vec);
- };
-
- std::vector<wifi_rtt_config> rtt_configs_internal(rtt_configs);
- wifi_error status = global_func_table_.wifi_rtt_range_request(
- id, getIfaceHandle(iface_name), rtt_configs.size(),
- rtt_configs_internal.data(), {onAsyncRttResults});
- if (status != WIFI_SUCCESS) {
- on_rtt_results_internal_callback = nullptr;
- }
- return status;
-}
-
-wifi_error WifiLegacyHal::cancelRttRangeRequest(
- const std::string& iface_name, wifi_request_id id,
- const std::vector<std::array<uint8_t, 6>>& mac_addrs) {
- if (!on_rtt_results_internal_callback) {
- return WIFI_ERROR_NOT_AVAILABLE;
- }
- static_assert(sizeof(mac_addr) == sizeof(std::array<uint8_t, 6>),
- "MAC address size mismatch");
- // TODO: How do we handle partial cancels (i.e only a subset of enabled mac
- // addressed are cancelled).
- std::vector<std::array<uint8_t, 6>> mac_addrs_internal(mac_addrs);
- wifi_error status = global_func_table_.wifi_rtt_range_cancel(
- id, getIfaceHandle(iface_name), mac_addrs.size(),
- reinterpret_cast<mac_addr*>(mac_addrs_internal.data()));
- // If the request Id is wrong, don't stop the ongoing range request. Any
- // other error should be treated as the end of rtt ranging.
- if (status != WIFI_ERROR_INVALID_REQUEST_ID) {
- on_rtt_results_internal_callback = nullptr;
- }
- return status;
-}
-
-std::pair<wifi_error, wifi_rtt_capabilities> WifiLegacyHal::getRttCapabilities(
- const std::string& iface_name) {
- wifi_rtt_capabilities rtt_caps;
- wifi_error status = global_func_table_.wifi_get_rtt_capabilities(
- getIfaceHandle(iface_name), &rtt_caps);
- return {status, rtt_caps};
-}
-
-std::pair<wifi_error, wifi_rtt_responder> WifiLegacyHal::getRttResponderInfo(
- const std::string& iface_name) {
- wifi_rtt_responder rtt_responder;
- wifi_error status = global_func_table_.wifi_rtt_get_responder_info(
- getIfaceHandle(iface_name), &rtt_responder);
- return {status, rtt_responder};
-}
-
-wifi_error WifiLegacyHal::enableRttResponder(
- const std::string& iface_name, wifi_request_id id,
- const wifi_channel_info& channel_hint, uint32_t max_duration_secs,
- const wifi_rtt_responder& info) {
- wifi_rtt_responder info_internal(info);
- return global_func_table_.wifi_enable_responder(
- id, getIfaceHandle(iface_name), channel_hint, max_duration_secs,
- &info_internal);
-}
-
-wifi_error WifiLegacyHal::disableRttResponder(const std::string& iface_name,
- wifi_request_id id) {
- return global_func_table_.wifi_disable_responder(
- id, getIfaceHandle(iface_name));
-}
-
-wifi_error WifiLegacyHal::setRttLci(const std::string& iface_name,
- wifi_request_id id,
- const wifi_lci_information& info) {
- wifi_lci_information info_internal(info);
- return global_func_table_.wifi_set_lci(id, getIfaceHandle(iface_name),
- &info_internal);
-}
-
-wifi_error WifiLegacyHal::setRttLcr(const std::string& iface_name,
- wifi_request_id id,
- const wifi_lcr_information& info) {
- wifi_lcr_information info_internal(info);
- return global_func_table_.wifi_set_lcr(id, getIfaceHandle(iface_name),
- &info_internal);
-}
-
-wifi_error WifiLegacyHal::nanRegisterCallbackHandlers(
- const std::string& iface_name, const NanCallbackHandlers& user_callbacks) {
- on_nan_notify_response_user_callback = user_callbacks.on_notify_response;
- on_nan_event_publish_terminated_user_callback =
- user_callbacks.on_event_publish_terminated;
- on_nan_event_match_user_callback = user_callbacks.on_event_match;
- on_nan_event_match_expired_user_callback =
- user_callbacks.on_event_match_expired;
- on_nan_event_subscribe_terminated_user_callback =
- user_callbacks.on_event_subscribe_terminated;
- on_nan_event_followup_user_callback = user_callbacks.on_event_followup;
- on_nan_event_disc_eng_event_user_callback =
- user_callbacks.on_event_disc_eng_event;
- on_nan_event_disabled_user_callback = user_callbacks.on_event_disabled;
- on_nan_event_tca_user_callback = user_callbacks.on_event_tca;
- on_nan_event_beacon_sdf_payload_user_callback =
- user_callbacks.on_event_beacon_sdf_payload;
- on_nan_event_data_path_request_user_callback =
- user_callbacks.on_event_data_path_request;
- on_nan_event_data_path_confirm_user_callback =
- user_callbacks.on_event_data_path_confirm;
- on_nan_event_data_path_end_user_callback =
- user_callbacks.on_event_data_path_end;
- on_nan_event_transmit_follow_up_user_callback =
- user_callbacks.on_event_transmit_follow_up;
- on_nan_event_range_request_user_callback =
- user_callbacks.on_event_range_request;
- on_nan_event_range_report_user_callback =
- user_callbacks.on_event_range_report;
- on_nan_event_schedule_update_user_callback =
- user_callbacks.on_event_schedule_update;
-
- return global_func_table_.wifi_nan_register_handler(
- getIfaceHandle(iface_name),
- {onAysncNanNotifyResponse, onAysncNanEventPublishReplied,
- onAysncNanEventPublishTerminated, onAysncNanEventMatch,
- onAysncNanEventMatchExpired, onAysncNanEventSubscribeTerminated,
- onAysncNanEventFollowup, onAysncNanEventDiscEngEvent,
- onAysncNanEventDisabled, onAysncNanEventTca,
- onAysncNanEventBeaconSdfPayload, onAysncNanEventDataPathRequest,
- onAysncNanEventDataPathConfirm, onAysncNanEventDataPathEnd,
- onAysncNanEventTransmitFollowUp, onAysncNanEventRangeRequest,
- onAysncNanEventRangeReport, onAsyncNanEventScheduleUpdate});
-}
-
-wifi_error WifiLegacyHal::nanEnableRequest(const std::string& iface_name,
- transaction_id id,
- const NanEnableRequest& msg) {
- NanEnableRequest msg_internal(msg);
- return global_func_table_.wifi_nan_enable_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanDisableRequest(const std::string& iface_name,
- transaction_id id) {
- return global_func_table_.wifi_nan_disable_request(
- id, getIfaceHandle(iface_name));
-}
-
-wifi_error WifiLegacyHal::nanPublishRequest(const std::string& iface_name,
- transaction_id id,
- const NanPublishRequest& msg) {
- NanPublishRequest msg_internal(msg);
- return global_func_table_.wifi_nan_publish_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanPublishCancelRequest(
- const std::string& iface_name, transaction_id id,
- const NanPublishCancelRequest& msg) {
- NanPublishCancelRequest msg_internal(msg);
- return global_func_table_.wifi_nan_publish_cancel_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanSubscribeRequest(const std::string& iface_name,
- transaction_id id,
- const NanSubscribeRequest& msg) {
- NanSubscribeRequest msg_internal(msg);
- return global_func_table_.wifi_nan_subscribe_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanSubscribeCancelRequest(
- const std::string& iface_name, transaction_id id,
- const NanSubscribeCancelRequest& msg) {
- NanSubscribeCancelRequest msg_internal(msg);
- return global_func_table_.wifi_nan_subscribe_cancel_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanTransmitFollowupRequest(
- const std::string& iface_name, transaction_id id,
- const NanTransmitFollowupRequest& msg) {
- NanTransmitFollowupRequest msg_internal(msg);
- return global_func_table_.wifi_nan_transmit_followup_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanStatsRequest(const std::string& iface_name,
- transaction_id id,
- const NanStatsRequest& msg) {
- NanStatsRequest msg_internal(msg);
- return global_func_table_.wifi_nan_stats_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanConfigRequest(const std::string& iface_name,
- transaction_id id,
- const NanConfigRequest& msg) {
- NanConfigRequest msg_internal(msg);
- return global_func_table_.wifi_nan_config_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanTcaRequest(const std::string& iface_name,
- transaction_id id,
- const NanTCARequest& msg) {
- NanTCARequest msg_internal(msg);
- return global_func_table_.wifi_nan_tca_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanBeaconSdfPayloadRequest(
- const std::string& iface_name, transaction_id id,
- const NanBeaconSdfPayloadRequest& msg) {
- NanBeaconSdfPayloadRequest msg_internal(msg);
- return global_func_table_.wifi_nan_beacon_sdf_payload_request(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-std::pair<wifi_error, NanVersion> WifiLegacyHal::nanGetVersion() {
- NanVersion version;
- wifi_error status =
- global_func_table_.wifi_nan_get_version(global_handle_, &version);
- return {status, version};
-}
-
-wifi_error WifiLegacyHal::nanGetCapabilities(const std::string& iface_name,
- transaction_id id) {
- return global_func_table_.wifi_nan_get_capabilities(
- id, getIfaceHandle(iface_name));
-}
-
-wifi_error WifiLegacyHal::nanDataInterfaceCreate(
- const std::string& iface_name, transaction_id id,
- const std::string& data_iface_name) {
- return global_func_table_.wifi_nan_data_interface_create(
- id, getIfaceHandle(iface_name), makeCharVec(data_iface_name).data());
-}
-
-wifi_error WifiLegacyHal::nanDataInterfaceDelete(
- const std::string& iface_name, transaction_id id,
- const std::string& data_iface_name) {
- return global_func_table_.wifi_nan_data_interface_delete(
- id, getIfaceHandle(iface_name), makeCharVec(data_iface_name).data());
-}
-
-wifi_error WifiLegacyHal::nanDataRequestInitiator(
- const std::string& iface_name, transaction_id id,
- const NanDataPathInitiatorRequest& msg) {
- NanDataPathInitiatorRequest msg_internal(msg);
- return global_func_table_.wifi_nan_data_request_initiator(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-wifi_error WifiLegacyHal::nanDataIndicationResponse(
- const std::string& iface_name, transaction_id id,
- const NanDataPathIndicationResponse& msg) {
- NanDataPathIndicationResponse msg_internal(msg);
- return global_func_table_.wifi_nan_data_indication_response(
- id, getIfaceHandle(iface_name), &msg_internal);
-}
-
-typedef struct {
- u8 num_ndp_instances;
- NanDataPathId ndp_instance_id;
-} NanDataPathEndSingleNdpIdRequest;
-
-wifi_error WifiLegacyHal::nanDataEnd(const std::string& iface_name,
- transaction_id id,
- uint32_t ndpInstanceId) {
- NanDataPathEndSingleNdpIdRequest msg;
- msg.num_ndp_instances = 1;
- msg.ndp_instance_id = ndpInstanceId;
- wifi_error status = global_func_table_.wifi_nan_data_end(
- id, getIfaceHandle(iface_name), (NanDataPathEndRequest*)&msg);
- return status;
-}
-
-wifi_error WifiLegacyHal::setCountryCode(const std::string& iface_name,
- std::array<int8_t, 2> code) {
- std::string code_str(code.data(), code.data() + code.size());
- return global_func_table_.wifi_set_country_code(getIfaceHandle(iface_name),
- code_str.c_str());
-}
-
-wifi_error WifiLegacyHal::retrieveIfaceHandles() {
- wifi_interface_handle* iface_handles = nullptr;
- int num_iface_handles = 0;
- wifi_error status = global_func_table_.wifi_get_ifaces(
- global_handle_, &num_iface_handles, &iface_handles);
- if (status != WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to enumerate interface handles";
- return status;
- }
- for (int i = 0; i < num_iface_handles; ++i) {
- std::array<char, IFNAMSIZ> iface_name_arr = {};
- status = global_func_table_.wifi_get_iface_name(
- iface_handles[i], iface_name_arr.data(), iface_name_arr.size());
- if (status != WIFI_SUCCESS) {
- LOG(WARNING) << "Failed to get interface handle name";
- continue;
- }
- // Assuming the interface name is null terminated since the legacy HAL
- // API does not return a size.
- std::string iface_name(iface_name_arr.data());
- LOG(INFO) << "Adding interface handle for " << iface_name;
- iface_name_to_handle_[iface_name] = iface_handles[i];
- }
- return WIFI_SUCCESS;
-}
-
-wifi_interface_handle WifiLegacyHal::getIfaceHandle(
- const std::string& iface_name) {
- const auto iface_handle_iter = iface_name_to_handle_.find(iface_name);
- if (iface_handle_iter == iface_name_to_handle_.end()) {
- LOG(ERROR) << "Unknown iface name: " << iface_name;
- return nullptr;
- }
- return iface_handle_iter->second;
-}
-
-void WifiLegacyHal::runEventLoop() {
- LOG(DEBUG) << "Starting legacy HAL event loop";
- global_func_table_.wifi_event_loop(global_handle_);
- const auto lock = hidl_sync_util::acquireGlobalLock();
- if (!awaiting_event_loop_termination_) {
- LOG(FATAL)
- << "Legacy HAL event loop terminated, but HAL was not stopping";
- }
- LOG(DEBUG) << "Legacy HAL event loop terminated";
- awaiting_event_loop_termination_ = false;
- stop_wait_cv_.notify_one();
-}
-
-std::pair<wifi_error, std::vector<wifi_cached_scan_results>>
-WifiLegacyHal::getGscanCachedResults(const std::string& iface_name) {
- std::vector<wifi_cached_scan_results> cached_scan_results;
- cached_scan_results.resize(kMaxCachedGscanResults);
- int32_t num_results = 0;
- wifi_error status = global_func_table_.wifi_get_cached_gscan_results(
- getIfaceHandle(iface_name), true /* always flush */,
- cached_scan_results.size(), cached_scan_results.data(), &num_results);
- CHECK(num_results >= 0 &&
- static_cast<uint32_t>(num_results) <= kMaxCachedGscanResults);
- cached_scan_results.resize(num_results);
- // Check for invalid IE lengths in these cached scan results and correct it.
- for (auto& cached_scan_result : cached_scan_results) {
- int num_scan_results = cached_scan_result.num_results;
- for (int i = 0; i < num_scan_results; i++) {
- auto& scan_result = cached_scan_result.results[i];
- if (scan_result.ie_length > 0) {
- LOG(DEBUG) << "Cached scan result has non-zero IE length "
- << scan_result.ie_length;
- scan_result.ie_length = 0;
- }
- }
- }
- return {status, std::move(cached_scan_results)};
-}
-
-void WifiLegacyHal::invalidate() {
- global_handle_ = nullptr;
- iface_name_to_handle_.clear();
- on_driver_memory_dump_internal_callback = nullptr;
- on_firmware_memory_dump_internal_callback = nullptr;
- on_gscan_event_internal_callback = nullptr;
- on_gscan_full_result_internal_callback = nullptr;
- on_link_layer_stats_result_internal_callback = nullptr;
- on_rssi_threshold_breached_internal_callback = nullptr;
- on_ring_buffer_data_internal_callback = nullptr;
- on_error_alert_internal_callback = nullptr;
- on_radio_mode_change_internal_callback = nullptr;
- on_rtt_results_internal_callback = nullptr;
- on_nan_notify_response_user_callback = nullptr;
- on_nan_event_publish_terminated_user_callback = nullptr;
- on_nan_event_match_user_callback = nullptr;
- on_nan_event_match_expired_user_callback = nullptr;
- on_nan_event_subscribe_terminated_user_callback = nullptr;
- on_nan_event_followup_user_callback = nullptr;
- on_nan_event_disc_eng_event_user_callback = nullptr;
- on_nan_event_disabled_user_callback = nullptr;
- on_nan_event_tca_user_callback = nullptr;
- on_nan_event_beacon_sdf_payload_user_callback = nullptr;
- on_nan_event_data_path_request_user_callback = nullptr;
- on_nan_event_data_path_confirm_user_callback = nullptr;
- on_nan_event_data_path_end_user_callback = nullptr;
- on_nan_event_transmit_follow_up_user_callback = nullptr;
- on_nan_event_range_request_user_callback = nullptr;
- on_nan_event_range_report_user_callback = nullptr;
- on_nan_event_schedule_update_user_callback = nullptr;
-}
-
-} // namespace legacy_hal
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_legacy_hal.h b/wifi/1.2/default/wifi_legacy_hal.h
deleted file mode 100644
index 00dfeef..0000000
--- a/wifi/1.2/default/wifi_legacy_hal.h
+++ /dev/null
@@ -1,397 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_LEGACY_HAL_H_
-#define WIFI_LEGACY_HAL_H_
-
-#include <condition_variable>
-#include <functional>
-#include <map>
-#include <thread>
-#include <vector>
-
-#include <wifi_system/interface_tool.h>
-
-// HACK: The include inside the namespace below also transitively includes a
-// bunch of libc headers into the namespace, which leads to functions like
-// socketpair being defined in android::hardware::wifi::V1_1::implementation::legacy_hal.
-// Include this one particular header as a hacky workaround until that's fixed.
-#include <sys/socket.h>
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-// This is in a separate namespace to prevent typename conflicts between
-// the legacy HAL types and the HIDL interface types.
-namespace legacy_hal {
-// Wrap all the types defined inside the legacy HAL header files inside this
-// namespace.
-#include <hardware_legacy/wifi_hal.h>
-
-// APF capabilities supported by the iface.
-struct PacketFilterCapabilities {
- uint32_t version;
- uint32_t max_len;
-};
-
-// WARNING: We don't care about the variable sized members of either
-// |wifi_iface_stat|, |wifi_radio_stat| structures. So, using the pragma
-// to escape the compiler warnings regarding this.
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wgnu-variable-sized-type-not-at-end"
-// The |wifi_radio_stat.tx_time_per_levels| stats is provided as a pointer in
-// |wifi_radio_stat| structure in the legacy HAL API. Separate that out
-// into a separate return element to avoid passing pointers around.
-struct LinkLayerRadioStats {
- wifi_radio_stat stats;
- std::vector<uint32_t> tx_time_per_levels;
-};
-
-struct LinkLayerStats {
- wifi_iface_stat iface;
- std::vector<LinkLayerRadioStats> radios;
-};
-#pragma GCC diagnostic pop
-
-// The |WLAN_DRIVER_WAKE_REASON_CNT.cmd_event_wake_cnt| and
-// |WLAN_DRIVER_WAKE_REASON_CNT.driver_fw_local_wake_cnt| stats is provided
-// as a pointer in |WLAN_DRIVER_WAKE_REASON_CNT| structure in the legacy HAL
-// API. Separate that out into a separate return elements to avoid passing
-// pointers around.
-struct WakeReasonStats {
- WLAN_DRIVER_WAKE_REASON_CNT wake_reason_cnt;
- std::vector<uint32_t> cmd_event_wake_cnt;
- std::vector<uint32_t> driver_fw_local_wake_cnt;
-};
-
-// NAN response and event callbacks struct.
-struct NanCallbackHandlers {
- // NotifyResponse invoked to notify the status of the Request.
- std::function<void(transaction_id, const NanResponseMsg&)>
- on_notify_response;
- // Various event callbacks.
- std::function<void(const NanPublishTerminatedInd&)>
- on_event_publish_terminated;
- std::function<void(const NanMatchInd&)> on_event_match;
- std::function<void(const NanMatchExpiredInd&)> on_event_match_expired;
- std::function<void(const NanSubscribeTerminatedInd&)>
- on_event_subscribe_terminated;
- std::function<void(const NanFollowupInd&)> on_event_followup;
- std::function<void(const NanDiscEngEventInd&)> on_event_disc_eng_event;
- std::function<void(const NanDisabledInd&)> on_event_disabled;
- std::function<void(const NanTCAInd&)> on_event_tca;
- std::function<void(const NanBeaconSdfPayloadInd&)>
- on_event_beacon_sdf_payload;
- std::function<void(const NanDataPathRequestInd&)>
- on_event_data_path_request;
- std::function<void(const NanDataPathConfirmInd&)>
- on_event_data_path_confirm;
- std::function<void(const NanDataPathEndInd&)> on_event_data_path_end;
- std::function<void(const NanTransmitFollowupInd&)>
- on_event_transmit_follow_up;
- std::function<void(const NanRangeRequestInd&)> on_event_range_request;
- std::function<void(const NanRangeReportInd&)> on_event_range_report;
- std::function<void(const NanDataPathScheduleUpdateInd&)> on_event_schedule_update;
-};
-
-// Full scan results contain IE info and are hence passed by reference, to
-// preserve the variable length array member |ie_data|. Callee must not retain
-// the pointer.
-using on_gscan_full_result_callback =
- std::function<void(wifi_request_id, const wifi_scan_result*, uint32_t)>;
-// These scan results don't contain any IE info, so no need to pass by
-// reference.
-using on_gscan_results_callback = std::function<void(
- wifi_request_id, const std::vector<wifi_cached_scan_results>&)>;
-
-// Invoked when the rssi value breaches the thresholds set.
-using on_rssi_threshold_breached_callback =
- std::function<void(wifi_request_id, std::array<uint8_t, 6>, int8_t)>;
-
-// Callback for RTT range request results.
-// Rtt results contain IE info and are hence passed by reference, to
-// preserve the |LCI| and |LCR| pointers. Callee must not retain
-// the pointer.
-using on_rtt_results_callback = std::function<void(
- wifi_request_id, const std::vector<const wifi_rtt_result*>&)>;
-
-// Callback for ring buffer data.
-using on_ring_buffer_data_callback =
- std::function<void(const std::string&, const std::vector<uint8_t>&,
- const wifi_ring_buffer_status&)>;
-
-// Callback for alerts.
-using on_error_alert_callback =
- std::function<void(int32_t, const std::vector<uint8_t>&)>;
-
-// Struct for the mac info from the legacy HAL. This is a cleaner version
-// of the |wifi_mac_info| & |wifi_iface_info|.
-typedef struct {
- std::string name;
- wifi_channel channel;
-} WifiIfaceInfo;
-
-typedef struct {
- uint32_t wlan_mac_id;
- /* BIT MASK of BIT(WLAN_MAC*) as represented by wlan_mac_band */
- uint32_t mac_band;
- /* Represents the connected Wi-Fi interfaces associated with each MAC */
- std::vector<WifiIfaceInfo> iface_infos;
-} WifiMacInfo;
-
-// Callback for radio mode change
-using on_radio_mode_change_callback =
- std::function<void(const std::vector<WifiMacInfo>&)>;
-
-/**
- * Class that encapsulates all legacy HAL interactions.
- * This class manages the lifetime of the event loop thread used by legacy HAL.
- *
- * Note: There will only be a single instance of this class created in the Wifi
- * object and will be valid for the lifetime of the process.
- */
-class WifiLegacyHal {
- public:
- WifiLegacyHal();
- virtual ~WifiLegacyHal() = default;
-
- // Initialize the legacy HAL function table.
- virtual wifi_error initialize();
- // Start the legacy HAL and the event looper thread.
- virtual wifi_error start();
- // Deinitialize the legacy HAL and wait for the event loop thread to exit
- // using a predefined timeout.
- virtual wifi_error stop(std::unique_lock<std::recursive_mutex>* lock,
- const std::function<void()>& on_complete_callback);
- // Wrappers for all the functions in the legacy HAL function table.
- std::pair<wifi_error, std::string> getDriverVersion(
- const std::string& iface_name);
- std::pair<wifi_error, std::string> getFirmwareVersion(
- const std::string& iface_name);
- std::pair<wifi_error, std::vector<uint8_t>> requestDriverMemoryDump(
- const std::string& iface_name);
- std::pair<wifi_error, std::vector<uint8_t>> requestFirmwareMemoryDump(
- const std::string& iface_name);
- std::pair<wifi_error, uint32_t> getSupportedFeatureSet(
- const std::string& iface_name);
- // APF functions.
- std::pair<wifi_error, PacketFilterCapabilities> getPacketFilterCapabilities(
- const std::string& iface_name);
- wifi_error setPacketFilter(const std::string& iface_name,
- const std::vector<uint8_t>& program);
- std::pair<wifi_error, std::vector<uint8_t>> readApfPacketFilterData(
- const std::string& iface_name);
- // Gscan functions.
- std::pair<wifi_error, wifi_gscan_capabilities> getGscanCapabilities(
- const std::string& iface_name);
- // These API's provides a simplified interface over the legacy Gscan API's:
- // a) All scan events from the legacy HAL API other than the
- // |WIFI_SCAN_FAILED| are treated as notification of results.
- // This method then retrieves the cached scan results from the legacy
- // HAL API and triggers the externally provided
- // |on_results_user_callback| on success.
- // b) |WIFI_SCAN_FAILED| scan event or failure to retrieve cached scan
- // results
- // triggers the externally provided |on_failure_user_callback|.
- // c) Full scan result event triggers the externally provided
- // |on_full_result_user_callback|.
- wifi_error startGscan(
- const std::string& iface_name, wifi_request_id id,
- const wifi_scan_cmd_params& params,
- const std::function<void(wifi_request_id)>& on_failure_callback,
- const on_gscan_results_callback& on_results_callback,
- const on_gscan_full_result_callback& on_full_result_callback);
- wifi_error stopGscan(const std::string& iface_name, wifi_request_id id);
- std::pair<wifi_error, std::vector<uint32_t>> getValidFrequenciesForBand(
- const std::string& iface_name, wifi_band band);
- virtual wifi_error setDfsFlag(const std::string& iface_name, bool dfs_on);
- // Link layer stats functions.
- wifi_error enableLinkLayerStats(const std::string& iface_name, bool debug);
- wifi_error disableLinkLayerStats(const std::string& iface_name);
- std::pair<wifi_error, LinkLayerStats> getLinkLayerStats(
- const std::string& iface_name);
- // RSSI monitor functions.
- wifi_error startRssiMonitoring(const std::string& iface_name,
- wifi_request_id id, int8_t max_rssi,
- int8_t min_rssi,
- const on_rssi_threshold_breached_callback&
- on_threshold_breached_callback);
- wifi_error stopRssiMonitoring(const std::string& iface_name,
- wifi_request_id id);
- std::pair<wifi_error, wifi_roaming_capabilities> getRoamingCapabilities(
- const std::string& iface_name);
- wifi_error configureRoaming(const std::string& iface_name,
- const wifi_roaming_config& config);
- wifi_error enableFirmwareRoaming(const std::string& iface_name,
- fw_roaming_state_t state);
- wifi_error configureNdOffload(const std::string& iface_name, bool enable);
- wifi_error startSendingOffloadedPacket(
- const std::string& iface_name, uint32_t cmd_id,
- const std::vector<uint8_t>& ip_packet_data,
- const std::array<uint8_t, 6>& src_address,
- const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms);
- wifi_error stopSendingOffloadedPacket(const std::string& iface_name,
- uint32_t cmd_id);
- wifi_error setScanningMacOui(const std::string& iface_name,
- const std::array<uint8_t, 3>& oui);
- wifi_error selectTxPowerScenario(const std::string& iface_name,
- wifi_power_scenario scenario);
- wifi_error resetTxPowerScenario(const std::string& iface_name);
- // Logger/debug functions.
- std::pair<wifi_error, uint32_t> getLoggerSupportedFeatureSet(
- const std::string& iface_name);
- wifi_error startPktFateMonitoring(const std::string& iface_name);
- std::pair<wifi_error, std::vector<wifi_tx_report>> getTxPktFates(
- const std::string& iface_name);
- std::pair<wifi_error, std::vector<wifi_rx_report>> getRxPktFates(
- const std::string& iface_name);
- std::pair<wifi_error, WakeReasonStats> getWakeReasonStats(
- const std::string& iface_name);
- wifi_error registerRingBufferCallbackHandler(
- const std::string& iface_name,
- const on_ring_buffer_data_callback& on_data_callback);
- wifi_error deregisterRingBufferCallbackHandler(
- const std::string& iface_name);
- std::pair<wifi_error, std::vector<wifi_ring_buffer_status>>
- getRingBuffersStatus(const std::string& iface_name);
- wifi_error startRingBufferLogging(const std::string& iface_name,
- const std::string& ring_name,
- uint32_t verbose_level,
- uint32_t max_interval_sec,
- uint32_t min_data_size);
- wifi_error getRingBufferData(const std::string& iface_name,
- const std::string& ring_name);
- wifi_error registerErrorAlertCallbackHandler(
- const std::string& iface_name,
- const on_error_alert_callback& on_alert_callback);
- wifi_error deregisterErrorAlertCallbackHandler(
- const std::string& iface_name);
- // Radio mode functions.
- virtual wifi_error registerRadioModeChangeCallbackHandler(
- const std::string& iface_name,
- const on_radio_mode_change_callback& on_user_change_callback);
- // RTT functions.
- wifi_error startRttRangeRequest(
- const std::string& iface_name, wifi_request_id id,
- const std::vector<wifi_rtt_config>& rtt_configs,
- const on_rtt_results_callback& on_results_callback);
- wifi_error cancelRttRangeRequest(
- const std::string& iface_name, wifi_request_id id,
- const std::vector<std::array<uint8_t, 6>>& mac_addrs);
- std::pair<wifi_error, wifi_rtt_capabilities> getRttCapabilities(
- const std::string& iface_name);
- std::pair<wifi_error, wifi_rtt_responder> getRttResponderInfo(
- const std::string& iface_name);
- wifi_error enableRttResponder(const std::string& iface_name,
- wifi_request_id id,
- const wifi_channel_info& channel_hint,
- uint32_t max_duration_secs,
- const wifi_rtt_responder& info);
- wifi_error disableRttResponder(const std::string& iface_name,
- wifi_request_id id);
- wifi_error setRttLci(const std::string& iface_name, wifi_request_id id,
- const wifi_lci_information& info);
- wifi_error setRttLcr(const std::string& iface_name, wifi_request_id id,
- const wifi_lcr_information& info);
- // NAN functions.
- virtual wifi_error nanRegisterCallbackHandlers(
- const std::string& iface_name, const NanCallbackHandlers& callbacks);
- wifi_error nanEnableRequest(const std::string& iface_name,
- transaction_id id, const NanEnableRequest& msg);
- virtual wifi_error nanDisableRequest(const std::string& iface_name,
- transaction_id id);
- wifi_error nanPublishRequest(const std::string& iface_name,
- transaction_id id,
- const NanPublishRequest& msg);
- wifi_error nanPublishCancelRequest(const std::string& iface_name,
- transaction_id id,
- const NanPublishCancelRequest& msg);
- wifi_error nanSubscribeRequest(const std::string& iface_name,
- transaction_id id,
- const NanSubscribeRequest& msg);
- wifi_error nanSubscribeCancelRequest(const std::string& iface_name,
- transaction_id id,
- const NanSubscribeCancelRequest& msg);
- wifi_error nanTransmitFollowupRequest(
- const std::string& iface_name, transaction_id id,
- const NanTransmitFollowupRequest& msg);
- wifi_error nanStatsRequest(const std::string& iface_name, transaction_id id,
- const NanStatsRequest& msg);
- wifi_error nanConfigRequest(const std::string& iface_name,
- transaction_id id, const NanConfigRequest& msg);
- wifi_error nanTcaRequest(const std::string& iface_name, transaction_id id,
- const NanTCARequest& msg);
- wifi_error nanBeaconSdfPayloadRequest(
- const std::string& iface_name, transaction_id id,
- const NanBeaconSdfPayloadRequest& msg);
- std::pair<wifi_error, NanVersion> nanGetVersion();
- wifi_error nanGetCapabilities(const std::string& iface_name,
- transaction_id id);
- wifi_error nanDataInterfaceCreate(const std::string& iface_name,
- transaction_id id,
- const std::string& data_iface_name);
- virtual wifi_error nanDataInterfaceDelete(
- const std::string& iface_name, transaction_id id,
- const std::string& data_iface_name);
- wifi_error nanDataRequestInitiator(const std::string& iface_name,
- transaction_id id,
- const NanDataPathInitiatorRequest& msg);
- wifi_error nanDataIndicationResponse(
- const std::string& iface_name, transaction_id id,
- const NanDataPathIndicationResponse& msg);
- wifi_error nanDataEnd(const std::string& iface_name, transaction_id id,
- uint32_t ndpInstanceId);
- // AP functions.
- wifi_error setCountryCode(const std::string& iface_name,
- std::array<int8_t, 2> code);
-
- private:
- // Retrieve interface handles for all the available interfaces.
- wifi_error retrieveIfaceHandles();
- wifi_interface_handle getIfaceHandle(const std::string& iface_name);
- // Run the legacy HAL event loop thread.
- void runEventLoop();
- // Retrieve the cached gscan results to pass the results back to the
- // external callbacks.
- std::pair<wifi_error, std::vector<wifi_cached_scan_results>>
- getGscanCachedResults(const std::string& iface_name);
- void invalidate();
-
- // Global function table of legacy HAL.
- wifi_hal_fn global_func_table_;
- // Opaque handle to be used for all global operations.
- wifi_handle global_handle_;
- // Map of interface name to handle that is to be used for all interface
- // specific operations.
- std::map<std::string, wifi_interface_handle> iface_name_to_handle_;
- // Flag to indicate if we have initiated the cleanup of legacy HAL.
- std::atomic<bool> awaiting_event_loop_termination_;
- std::condition_variable_any stop_wait_cv_;
- // Flag to indicate if the legacy HAL has been started.
- bool is_started_;
- wifi_system::InterfaceTool iface_tool_;
-};
-
-} // namespace legacy_hal
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_LEGACY_HAL_H_
diff --git a/wifi/1.2/default/wifi_legacy_hal_stubs.cpp b/wifi/1.2/default/wifi_legacy_hal_stubs.cpp
deleted file mode 100644
index fc28bb5..0000000
--- a/wifi/1.2/default/wifi_legacy_hal_stubs.cpp
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "wifi_legacy_hal_stubs.h"
-
-// TODO: Remove these stubs from HalTool in libwifi-system.
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace legacy_hal {
-template <typename>
-struct stubFunction;
-
-template <typename R, typename... Args>
-struct stubFunction<R (*)(Args...)> {
- static constexpr R invoke(Args...) { return WIFI_ERROR_NOT_SUPPORTED; }
-};
-template <typename... Args>
-struct stubFunction<void (*)(Args...)> {
- static constexpr void invoke(Args...) {}
-};
-
-template <typename T>
-void populateStubFor(T* val) {
- *val = &stubFunction<T>::invoke;
-}
-
-bool initHalFuncTableWithStubs(wifi_hal_fn* hal_fn) {
- if (hal_fn == nullptr) {
- return false;
- }
- populateStubFor(&hal_fn->wifi_initialize);
- populateStubFor(&hal_fn->wifi_wait_for_driver_ready);
- populateStubFor(&hal_fn->wifi_cleanup);
- populateStubFor(&hal_fn->wifi_event_loop);
- populateStubFor(&hal_fn->wifi_get_error_info);
- populateStubFor(&hal_fn->wifi_get_supported_feature_set);
- populateStubFor(&hal_fn->wifi_get_concurrency_matrix);
- populateStubFor(&hal_fn->wifi_set_scanning_mac_oui);
- populateStubFor(&hal_fn->wifi_get_supported_channels);
- populateStubFor(&hal_fn->wifi_is_epr_supported);
- populateStubFor(&hal_fn->wifi_get_ifaces);
- populateStubFor(&hal_fn->wifi_get_iface_name);
- populateStubFor(&hal_fn->wifi_set_iface_event_handler);
- populateStubFor(&hal_fn->wifi_reset_iface_event_handler);
- populateStubFor(&hal_fn->wifi_start_gscan);
- populateStubFor(&hal_fn->wifi_stop_gscan);
- populateStubFor(&hal_fn->wifi_get_cached_gscan_results);
- populateStubFor(&hal_fn->wifi_set_bssid_hotlist);
- populateStubFor(&hal_fn->wifi_reset_bssid_hotlist);
- populateStubFor(&hal_fn->wifi_set_significant_change_handler);
- populateStubFor(&hal_fn->wifi_reset_significant_change_handler);
- populateStubFor(&hal_fn->wifi_get_gscan_capabilities);
- populateStubFor(&hal_fn->wifi_set_link_stats);
- populateStubFor(&hal_fn->wifi_get_link_stats);
- populateStubFor(&hal_fn->wifi_clear_link_stats);
- populateStubFor(&hal_fn->wifi_get_valid_channels);
- populateStubFor(&hal_fn->wifi_rtt_range_request);
- populateStubFor(&hal_fn->wifi_rtt_range_cancel);
- populateStubFor(&hal_fn->wifi_get_rtt_capabilities);
- populateStubFor(&hal_fn->wifi_rtt_get_responder_info);
- populateStubFor(&hal_fn->wifi_enable_responder);
- populateStubFor(&hal_fn->wifi_disable_responder);
- populateStubFor(&hal_fn->wifi_set_nodfs_flag);
- populateStubFor(&hal_fn->wifi_start_logging);
- populateStubFor(&hal_fn->wifi_set_epno_list);
- populateStubFor(&hal_fn->wifi_reset_epno_list);
- populateStubFor(&hal_fn->wifi_set_country_code);
- populateStubFor(&hal_fn->wifi_get_firmware_memory_dump);
- populateStubFor(&hal_fn->wifi_set_log_handler);
- populateStubFor(&hal_fn->wifi_reset_log_handler);
- populateStubFor(&hal_fn->wifi_set_alert_handler);
- populateStubFor(&hal_fn->wifi_reset_alert_handler);
- populateStubFor(&hal_fn->wifi_get_firmware_version);
- populateStubFor(&hal_fn->wifi_get_ring_buffers_status);
- populateStubFor(&hal_fn->wifi_get_logger_supported_feature_set);
- populateStubFor(&hal_fn->wifi_get_ring_data);
- populateStubFor(&hal_fn->wifi_enable_tdls);
- populateStubFor(&hal_fn->wifi_disable_tdls);
- populateStubFor(&hal_fn->wifi_get_tdls_status);
- populateStubFor(&hal_fn->wifi_get_tdls_capabilities);
- populateStubFor(&hal_fn->wifi_get_driver_version);
- populateStubFor(&hal_fn->wifi_set_passpoint_list);
- populateStubFor(&hal_fn->wifi_reset_passpoint_list);
- populateStubFor(&hal_fn->wifi_set_lci);
- populateStubFor(&hal_fn->wifi_set_lcr);
- populateStubFor(&hal_fn->wifi_start_sending_offloaded_packet);
- populateStubFor(&hal_fn->wifi_stop_sending_offloaded_packet);
- populateStubFor(&hal_fn->wifi_start_rssi_monitoring);
- populateStubFor(&hal_fn->wifi_stop_rssi_monitoring);
- populateStubFor(&hal_fn->wifi_get_wake_reason_stats);
- populateStubFor(&hal_fn->wifi_configure_nd_offload);
- populateStubFor(&hal_fn->wifi_get_driver_memory_dump);
- populateStubFor(&hal_fn->wifi_start_pkt_fate_monitoring);
- populateStubFor(&hal_fn->wifi_get_tx_pkt_fates);
- populateStubFor(&hal_fn->wifi_get_rx_pkt_fates);
- populateStubFor(&hal_fn->wifi_nan_enable_request);
- populateStubFor(&hal_fn->wifi_nan_disable_request);
- populateStubFor(&hal_fn->wifi_nan_publish_request);
- populateStubFor(&hal_fn->wifi_nan_publish_cancel_request);
- populateStubFor(&hal_fn->wifi_nan_subscribe_request);
- populateStubFor(&hal_fn->wifi_nan_subscribe_cancel_request);
- populateStubFor(&hal_fn->wifi_nan_transmit_followup_request);
- populateStubFor(&hal_fn->wifi_nan_stats_request);
- populateStubFor(&hal_fn->wifi_nan_config_request);
- populateStubFor(&hal_fn->wifi_nan_tca_request);
- populateStubFor(&hal_fn->wifi_nan_beacon_sdf_payload_request);
- populateStubFor(&hal_fn->wifi_nan_register_handler);
- populateStubFor(&hal_fn->wifi_nan_get_version);
- populateStubFor(&hal_fn->wifi_nan_get_capabilities);
- populateStubFor(&hal_fn->wifi_nan_data_interface_create);
- populateStubFor(&hal_fn->wifi_nan_data_interface_delete);
- populateStubFor(&hal_fn->wifi_nan_data_request_initiator);
- populateStubFor(&hal_fn->wifi_nan_data_indication_response);
- populateStubFor(&hal_fn->wifi_nan_data_end);
- populateStubFor(&hal_fn->wifi_get_packet_filter_capabilities);
- populateStubFor(&hal_fn->wifi_set_packet_filter);
- populateStubFor(&hal_fn->wifi_read_packet_filter);
- populateStubFor(&hal_fn->wifi_get_roaming_capabilities);
- populateStubFor(&hal_fn->wifi_enable_firmware_roaming);
- populateStubFor(&hal_fn->wifi_configure_roaming);
- populateStubFor(&hal_fn->wifi_select_tx_power_scenario);
- populateStubFor(&hal_fn->wifi_reset_tx_power_scenario);
- populateStubFor(&hal_fn->wifi_set_radio_mode_change_handler);
- return true;
-}
-} // namespace legacy_hal
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_legacy_hal_stubs.h b/wifi/1.2/default/wifi_legacy_hal_stubs.h
deleted file mode 100644
index d560dd4..0000000
--- a/wifi/1.2/default/wifi_legacy_hal_stubs.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_LEGACY_HAL_STUBS_H_
-#define WIFI_LEGACY_HAL_STUBS_H_
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace legacy_hal {
-#include <hardware_legacy/wifi_hal.h>
-
-bool initHalFuncTableWithStubs(wifi_hal_fn* hal_fn);
-} // namespace legacy_hal
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_LEGACY_HAL_STUBS_H_
diff --git a/wifi/1.2/default/wifi_mode_controller.cpp b/wifi/1.2/default/wifi_mode_controller.cpp
deleted file mode 100644
index c286d24..0000000
--- a/wifi/1.2/default/wifi_mode_controller.cpp
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-#include <android-base/macros.h>
-#include <private/android_filesystem_config.h>
-
-#include "wifi_mode_controller.h"
-
-using android::hardware::wifi::V1_0::IfaceType;
-using android::wifi_hal::DriverTool;
-
-namespace {
-int convertIfaceTypeToFirmwareMode(IfaceType type) {
- int mode;
- switch (type) {
- case IfaceType::AP:
- mode = DriverTool::kFirmwareModeAp;
- break;
- case IfaceType::P2P:
- mode = DriverTool::kFirmwareModeP2p;
- break;
- case IfaceType::NAN:
- // NAN is exposed in STA mode currently.
- mode = DriverTool::kFirmwareModeSta;
- break;
- case IfaceType::STA:
- mode = DriverTool::kFirmwareModeSta;
- break;
- }
- return mode;
-}
-} // namespace
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace mode_controller {
-
-WifiModeController::WifiModeController() : driver_tool_(new DriverTool) {}
-
-bool WifiModeController::isFirmwareModeChangeNeeded(IfaceType type) {
- return driver_tool_->IsFirmwareModeChangeNeeded(
- convertIfaceTypeToFirmwareMode(type));
-}
-
-bool WifiModeController::initialize() {
- if (!driver_tool_->LoadDriver()) {
- LOG(ERROR) << "Failed to load WiFi driver";
- return false;
- }
- return true;
-}
-
-bool WifiModeController::changeFirmwareMode(IfaceType type) {
- if (!driver_tool_->ChangeFirmwareMode(
- convertIfaceTypeToFirmwareMode(type))) {
- LOG(ERROR) << "Failed to change firmware mode";
- return false;
- }
- return true;
-}
-
-bool WifiModeController::deinitialize() {
- if (!driver_tool_->UnloadDriver()) {
- LOG(ERROR) << "Failed to unload WiFi driver";
- return false;
- }
- return true;
-}
-} // namespace mode_controller
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_mode_controller.h b/wifi/1.2/default/wifi_mode_controller.h
deleted file mode 100644
index 395aa5d..0000000
--- a/wifi/1.2/default/wifi_mode_controller.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_MODE_CONTROLLER_H_
-#define WIFI_MODE_CONTROLLER_H_
-
-#include <wifi_hal/driver_tool.h>
-
-#include <android/hardware/wifi/1.0/IWifi.h>
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-namespace mode_controller {
-using namespace android::hardware::wifi::V1_0;
-
-/**
- * Class that encapsulates all firmware mode configuration.
- * This class will perform the necessary firmware reloads to put the chip in the
- * required state (essentially a wrapper over DriverTool).
- */
-class WifiModeController {
- public:
- WifiModeController();
- virtual ~WifiModeController() = default;
-
- // Checks if a firmware mode change is necessary to support the specified
- // iface type operations.
- virtual bool isFirmwareModeChangeNeeded(IfaceType type);
- virtual bool initialize();
- // Change the firmware mode to support the specified iface type operations.
- virtual bool changeFirmwareMode(IfaceType type);
- // Unload the driver. This should be invoked whenever |IWifi.stop()| is
- // invoked.
- virtual bool deinitialize();
-
- private:
- std::unique_ptr<wifi_hal::DriverTool> driver_tool_;
-};
-
-} // namespace mode_controller
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_MODE_CONTROLLER_H_
diff --git a/wifi/1.2/default/wifi_nan_iface.cpp b/wifi/1.2/default/wifi_nan_iface.cpp
deleted file mode 100644
index 566d36e..0000000
--- a/wifi/1.2/default/wifi_nan_iface.cpp
+++ /dev/null
@@ -1,863 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-
-#include "hidl_return_util.h"
-#include "hidl_struct_util.h"
-#include "wifi_nan_iface.h"
-#include "wifi_status_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using hidl_return_util::validateAndCall;
-
-WifiNanIface::WifiNanIface(
- const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
- : ifname_(ifname), legacy_hal_(legacy_hal), is_valid_(true) {
- // Register all the callbacks here. these should be valid for the lifetime
- // of the object. Whenever the mode changes legacy HAL will remove
- // all of these callbacks.
- legacy_hal::NanCallbackHandlers callback_handlers;
- android::wp<WifiNanIface> weak_ptr_this(this);
-
- // Callback for response.
- callback_handlers
- .on_notify_response = [weak_ptr_this](
- legacy_hal::transaction_id id,
- const legacy_hal::NanResponseMsg& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- WifiNanStatus wifiNanStatus;
- if (!hidl_struct_util::convertLegacyNanResponseHeaderToHidl(
- msg, &wifiNanStatus)) {
- LOG(ERROR) << "Failed to convert nan response header";
- return;
- }
-
- switch (msg.response_type) {
- case legacy_hal::NAN_RESPONSE_ENABLED: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback->notifyEnableResponse(id, wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_DISABLED: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback->notifyDisableResponse(id, wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_PUBLISH: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyStartPublishResponse(
- id, wifiNanStatus,
- msg.body.publish_response.publish_id)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_PUBLISH_CANCEL: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback->notifyStopPublishResponse(id, wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_TRANSMIT_FOLLOWUP: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyTransmitFollowupResponse(id, wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_SUBSCRIBE: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyStartSubscribeResponse(
- id, wifiNanStatus,
- msg.body.subscribe_response.subscribe_id)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_SUBSCRIBE_CANCEL: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyStopSubscribeResponse(id, wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_CONFIG: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback->notifyConfigResponse(id, wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_GET_CAPABILITIES: {
- NanCapabilities hidl_struct;
- if (!hidl_struct_util::
- convertLegacyNanCapabilitiesResponseToHidl(
- msg.body.nan_capabilities, &hidl_struct)) {
- LOG(ERROR) << "Failed to convert nan capabilities response";
- return;
- }
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyCapabilitiesResponse(id, wifiNanStatus,
- hidl_struct)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_DP_INTERFACE_CREATE: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyCreateDataInterfaceResponse(id,
- wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_DP_INTERFACE_DELETE: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyDeleteDataInterfaceResponse(id,
- wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_DP_INITIATOR_RESPONSE: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyInitiateDataPathResponse(
- id, wifiNanStatus,
- msg.body.data_request_response.ndp_instance_id)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_DP_RESPONDER_RESPONSE: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyRespondToDataPathIndicationResponse(
- id, wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_DP_END: {
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->notifyTerminateDataPathResponse(id,
- wifiNanStatus)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- break;
- }
- case legacy_hal::NAN_RESPONSE_BEACON_SDF_PAYLOAD:
- /* fall through */
- case legacy_hal::NAN_RESPONSE_TCA:
- /* fall through */
- case legacy_hal::NAN_RESPONSE_STATS:
- /* fall through */
- case legacy_hal::NAN_RESPONSE_ERROR:
- /* fall through */
- default:
- LOG(ERROR) << "Unknown or unhandled response type: "
- << msg.response_type;
- return;
- }
- };
-
- callback_handlers.on_event_disc_eng_event =
- [weak_ptr_this](const legacy_hal::NanDiscEngEventInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- NanClusterEventInd hidl_struct;
- // event types defined identically - hence can be cast
- hidl_struct.eventType = (NanClusterEventType)msg.event_type;
- hidl_struct.addr = msg.data.mac_addr.addr;
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->eventClusterEvent(hidl_struct).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_disabled =
- [weak_ptr_this](const legacy_hal::NanDisabledInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- WifiNanStatus status;
- hidl_struct_util::convertToWifiNanStatus(
- msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->eventDisabled(status).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_publish_terminated =
- [weak_ptr_this](const legacy_hal::NanPublishTerminatedInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- WifiNanStatus status;
- hidl_struct_util::convertToWifiNanStatus(
- msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->eventPublishTerminated(msg.publish_id, status)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_subscribe_terminated =
- [weak_ptr_this](const legacy_hal::NanSubscribeTerminatedInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- WifiNanStatus status;
- hidl_struct_util::convertToWifiNanStatus(
- msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->eventSubscribeTerminated(msg.subscribe_id, status)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_match =
- [weak_ptr_this](const legacy_hal::NanMatchInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- NanMatchInd hidl_struct;
- if (!hidl_struct_util::convertLegacyNanMatchIndToHidl(
- msg, &hidl_struct)) {
- LOG(ERROR) << "Failed to convert nan capabilities response";
- return;
- }
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->eventMatch(hidl_struct).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_match_expired =
- [weak_ptr_this](const legacy_hal::NanMatchExpiredInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->eventMatchExpired(msg.publish_subscribe_id,
- msg.requestor_instance_id)
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_followup =
- [weak_ptr_this](const legacy_hal::NanFollowupInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- NanFollowupReceivedInd hidl_struct;
- if (!hidl_struct_util::convertLegacyNanFollowupIndToHidl(
- msg, &hidl_struct)) {
- LOG(ERROR) << "Failed to convert nan capabilities response";
- return;
- }
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->eventFollowupReceived(hidl_struct).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_transmit_follow_up =
- [weak_ptr_this](const legacy_hal::NanTransmitFollowupInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- WifiNanStatus status;
- hidl_struct_util::convertToWifiNanStatus(
- msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->eventTransmitFollowup(msg.id, status).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_data_path_request =
- [weak_ptr_this](const legacy_hal::NanDataPathRequestInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- NanDataPathRequestInd hidl_struct;
- if (!hidl_struct_util::convertLegacyNanDataPathRequestIndToHidl(
- msg, &hidl_struct)) {
- LOG(ERROR) << "Failed to convert nan capabilities response";
- return;
- }
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->eventDataPathRequest(hidl_struct).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_data_path_confirm =
- [weak_ptr_this](const legacy_hal::NanDataPathConfirmInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- NanDataPathConfirmInd hidl_struct;
- if (!hidl_struct_util::convertLegacyNanDataPathConfirmIndToHidl(
- msg, &hidl_struct)) {
- LOG(ERROR) << "Failed to convert nan capabilities response";
- return;
- }
-
- for (const auto& callback :
- shared_ptr_this->getEventCallbacks_1_2()) {
- if (!callback->eventDataPathConfirm_1_2(hidl_struct).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- callback_handlers.on_event_data_path_end =
- [weak_ptr_this](const legacy_hal::NanDataPathEndInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- for (int i = 0; i < msg.num_ndp_instances; ++i) {
- if (!callback
- ->eventDataPathTerminated(msg.ndp_instance_id[i])
- .isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- }
- };
-
- callback_handlers.on_event_beacon_sdf_payload =
- [weak_ptr_this](const legacy_hal::NanBeaconSdfPayloadInd& /* msg */) {
- LOG(ERROR) << "on_event_beacon_sdf_payload - should not be called";
- };
-
- callback_handlers.on_event_range_request =
- [weak_ptr_this](const legacy_hal::NanRangeRequestInd& /* msg */) {
- LOG(ERROR) << "on_event_range_request - should not be called";
- };
-
- callback_handlers.on_event_range_report =
- [weak_ptr_this](const legacy_hal::NanRangeReportInd& /* msg */) {
- LOG(ERROR) << "on_event_range_report - should not be called";
- };
-
- callback_handlers
- .on_event_schedule_update = [weak_ptr_this](
- const legacy_hal::
- NanDataPathScheduleUpdateInd& msg) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- NanDataPathScheduleUpdateInd hidl_struct;
- if (!hidl_struct_util::convertLegacyNanDataPathScheduleUpdateIndToHidl(
- msg, &hidl_struct)) {
- LOG(ERROR) << "Failed to convert nan capabilities response";
- return;
- }
-
- for (const auto& callback : shared_ptr_this->getEventCallbacks_1_2()) {
- if (!callback->eventDataPathScheduleUpdate(hidl_struct).isOk()) {
- LOG(ERROR) << "Failed to invoke the callback";
- }
- }
- };
-
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanRegisterCallbackHandlers(ifname_,
- callback_handlers);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR) << "Failed to register nan callbacks. Invalidating object";
- invalidate();
- }
-}
-
-void WifiNanIface::invalidate() {
- // send commands to HAL to actually disable and destroy interfaces
- legacy_hal_.lock()->nanDisableRequest(ifname_, 0xFFFF);
- legacy_hal_.lock()->nanDataInterfaceDelete(ifname_, 0xFFFE, "aware_data0");
- legacy_hal_.lock()->nanDataInterfaceDelete(ifname_, 0xFFFD, "aware_data1");
-
- legacy_hal_.reset();
- event_cb_handler_.invalidate();
- event_cb_handler_1_2_.invalidate();
- is_valid_ = false;
-}
-
-bool WifiNanIface::isValid() { return is_valid_; }
-
-std::string WifiNanIface::getName() { return ifname_; }
-
-std::set<sp<V1_0::IWifiNanIfaceEventCallback>>
-WifiNanIface::getEventCallbacks() {
- return event_cb_handler_.getCallbacks();
-}
-
-std::set<sp<V1_2::IWifiNanIfaceEventCallback>>
-WifiNanIface::getEventCallbacks_1_2() {
- return event_cb_handler_1_2_.getCallbacks();
-}
-
-Return<void> WifiNanIface::getName(getName_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::getNameInternal, hidl_status_cb);
-}
-
-Return<void> WifiNanIface::getType(getType_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::getTypeInternal, hidl_status_cb);
-}
-
-Return<void> WifiNanIface::registerEventCallback(
- const sp<V1_0::IWifiNanIfaceEventCallback>& callback,
- registerEventCallback_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::registerEventCallbackInternal,
- hidl_status_cb, callback);
-}
-
-Return<void> WifiNanIface::getCapabilitiesRequest(
- uint16_t cmd_id, getCapabilitiesRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::getCapabilitiesRequestInternal,
- hidl_status_cb, cmd_id);
-}
-
-Return<void> WifiNanIface::enableRequest(uint16_t cmd_id,
- const NanEnableRequest& msg,
- enableRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::enableRequestInternal, hidl_status_cb,
- cmd_id, msg);
-}
-
-Return<void> WifiNanIface::configRequest(uint16_t cmd_id,
- const NanConfigRequest& msg,
- configRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::configRequestInternal, hidl_status_cb,
- cmd_id, msg);
-}
-
-Return<void> WifiNanIface::disableRequest(uint16_t cmd_id,
- disableRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::disableRequestInternal,
- hidl_status_cb, cmd_id);
-}
-
-Return<void> WifiNanIface::startPublishRequest(
- uint16_t cmd_id, const NanPublishRequest& msg,
- startPublishRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::startPublishRequestInternal,
- hidl_status_cb, cmd_id, msg);
-}
-
-Return<void> WifiNanIface::stopPublishRequest(
- uint16_t cmd_id, uint8_t sessionId, stopPublishRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::stopPublishRequestInternal,
- hidl_status_cb, cmd_id, sessionId);
-}
-
-Return<void> WifiNanIface::startSubscribeRequest(
- uint16_t cmd_id, const NanSubscribeRequest& msg,
- startSubscribeRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::startSubscribeRequestInternal,
- hidl_status_cb, cmd_id, msg);
-}
-
-Return<void> WifiNanIface::stopSubscribeRequest(
- uint16_t cmd_id, uint8_t sessionId,
- stopSubscribeRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::stopSubscribeRequestInternal,
- hidl_status_cb, cmd_id, sessionId);
-}
-
-Return<void> WifiNanIface::transmitFollowupRequest(
- uint16_t cmd_id, const NanTransmitFollowupRequest& msg,
- transmitFollowupRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::transmitFollowupRequestInternal,
- hidl_status_cb, cmd_id, msg);
-}
-
-Return<void> WifiNanIface::createDataInterfaceRequest(
- uint16_t cmd_id, const hidl_string& iface_name,
- createDataInterfaceRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::createDataInterfaceRequestInternal,
- hidl_status_cb, cmd_id, iface_name);
-}
-
-Return<void> WifiNanIface::deleteDataInterfaceRequest(
- uint16_t cmd_id, const hidl_string& iface_name,
- deleteDataInterfaceRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::deleteDataInterfaceRequestInternal,
- hidl_status_cb, cmd_id, iface_name);
-}
-
-Return<void> WifiNanIface::initiateDataPathRequest(
- uint16_t cmd_id, const NanInitiateDataPathRequest& msg,
- initiateDataPathRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::initiateDataPathRequestInternal,
- hidl_status_cb, cmd_id, msg);
-}
-
-Return<void> WifiNanIface::respondToDataPathIndicationRequest(
- uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg,
- respondToDataPathIndicationRequest_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::respondToDataPathIndicationRequestInternal,
- hidl_status_cb, cmd_id, msg);
-}
-
-Return<void> WifiNanIface::terminateDataPathRequest(
- uint16_t cmd_id, uint32_t ndpInstanceId,
- terminateDataPathRequest_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::terminateDataPathRequestInternal,
- hidl_status_cb, cmd_id, ndpInstanceId);
-}
-
-Return<void> WifiNanIface::registerEventCallback_1_2(
- const sp<IWifiNanIfaceEventCallback>& callback,
- registerEventCallback_1_2_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::registerEventCallback_1_2Internal,
- hidl_status_cb, callback);
-}
-
-Return<void> WifiNanIface::enableRequest_1_2(
- uint16_t cmd_id, const NanEnableRequest& msg1,
- const NanConfigRequestSupplemental& msg2,
- enableRequest_1_2_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::enableRequest_1_2Internal,
- hidl_status_cb, cmd_id, msg1, msg2);
-}
-
-Return<void> WifiNanIface::configRequest_1_2(
- uint16_t cmd_id, const NanConfigRequest& msg1,
- const NanConfigRequestSupplemental& msg2,
- configRequest_1_2_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiNanIface::configRequest_1_2Internal,
- hidl_status_cb, cmd_id, msg1, msg2);
-}
-
-std::pair<WifiStatus, std::string> WifiNanIface::getNameInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
-}
-
-std::pair<WifiStatus, IfaceType> WifiNanIface::getTypeInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::NAN};
-}
-
-WifiStatus WifiNanIface::registerEventCallbackInternal(
- const sp<V1_0::IWifiNanIfaceEventCallback>& callback) {
- if (!event_cb_handler_.addCallback(callback)) {
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-WifiStatus WifiNanIface::getCapabilitiesRequestInternal(uint16_t cmd_id) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanGetCapabilities(ifname_, cmd_id);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::enableRequestInternal(
- uint16_t /* cmd_id */, const NanEnableRequest& /* msg */) {
- return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED);
-}
-
-WifiStatus WifiNanIface::configRequestInternal(
- uint16_t /* cmd_id */, const NanConfigRequest& /* msg */) {
- return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED);
-}
-
-WifiStatus WifiNanIface::disableRequestInternal(uint16_t cmd_id) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanDisableRequest(ifname_, cmd_id);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::startPublishRequestInternal(
- uint16_t cmd_id, const NanPublishRequest& msg) {
- legacy_hal::NanPublishRequest legacy_msg;
- if (!hidl_struct_util::convertHidlNanPublishRequestToLegacy(msg,
- &legacy_msg)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanPublishRequest(ifname_, cmd_id, legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::stopPublishRequestInternal(uint16_t cmd_id,
- uint8_t sessionId) {
- legacy_hal::NanPublishCancelRequest legacy_msg;
- legacy_msg.publish_id = sessionId;
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanPublishCancelRequest(ifname_, cmd_id,
- legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::startSubscribeRequestInternal(
- uint16_t cmd_id, const NanSubscribeRequest& msg) {
- legacy_hal::NanSubscribeRequest legacy_msg;
- if (!hidl_struct_util::convertHidlNanSubscribeRequestToLegacy(
- msg, &legacy_msg)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanSubscribeRequest(ifname_, cmd_id, legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::stopSubscribeRequestInternal(uint16_t cmd_id,
- uint8_t sessionId) {
- legacy_hal::NanSubscribeCancelRequest legacy_msg;
- legacy_msg.subscribe_id = sessionId;
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanSubscribeCancelRequest(ifname_, cmd_id,
- legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::transmitFollowupRequestInternal(
- uint16_t cmd_id, const NanTransmitFollowupRequest& msg) {
- legacy_hal::NanTransmitFollowupRequest legacy_msg;
- if (!hidl_struct_util::convertHidlNanTransmitFollowupRequestToLegacy(
- msg, &legacy_msg)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanTransmitFollowupRequest(ifname_, cmd_id,
- legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::createDataInterfaceRequestInternal(
- uint16_t cmd_id, const std::string& iface_name) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanDataInterfaceCreate(ifname_, cmd_id, iface_name);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-WifiStatus WifiNanIface::deleteDataInterfaceRequestInternal(
- uint16_t cmd_id, const std::string& iface_name) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanDataInterfaceDelete(ifname_, cmd_id, iface_name);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-WifiStatus WifiNanIface::initiateDataPathRequestInternal(
- uint16_t cmd_id, const NanInitiateDataPathRequest& msg) {
- legacy_hal::NanDataPathInitiatorRequest legacy_msg;
- if (!hidl_struct_util::convertHidlNanDataPathInitiatorRequestToLegacy(
- msg, &legacy_msg)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanDataRequestInitiator(ifname_, cmd_id,
- legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-WifiStatus WifiNanIface::respondToDataPathIndicationRequestInternal(
- uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg) {
- legacy_hal::NanDataPathIndicationResponse legacy_msg;
- if (!hidl_struct_util::convertHidlNanDataPathIndicationResponseToLegacy(
- msg, &legacy_msg)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanDataIndicationResponse(ifname_, cmd_id,
- legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-WifiStatus WifiNanIface::terminateDataPathRequestInternal(
- uint16_t cmd_id, uint32_t ndpInstanceId) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanDataEnd(ifname_, cmd_id, ndpInstanceId);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::registerEventCallback_1_2Internal(
- const sp<V1_2::IWifiNanIfaceEventCallback>& callback) {
- sp<V1_0::IWifiNanIfaceEventCallback> callback_1_0 = callback;
- if (!event_cb_handler_.addCallback(callback_1_0)) {
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- if (!event_cb_handler_1_2_.addCallback(callback)) {
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-WifiStatus WifiNanIface::enableRequest_1_2Internal(
- uint16_t cmd_id, const NanEnableRequest& msg1,
- const NanConfigRequestSupplemental& msg2) {
- legacy_hal::NanEnableRequest legacy_msg;
- if (!hidl_struct_util::convertHidlNanEnableRequest_1_2ToLegacy(
- msg1, msg2, &legacy_msg)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanEnableRequest(ifname_, cmd_id, legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiNanIface::configRequest_1_2Internal(
- uint16_t cmd_id, const NanConfigRequest& msg1,
- const NanConfigRequestSupplemental& msg2) {
- legacy_hal::NanConfigRequest legacy_msg;
- if (!hidl_struct_util::convertHidlNanConfigRequest_1_2ToLegacy(
- msg1, msg2, &legacy_msg)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->nanConfigRequest(ifname_, cmd_id, legacy_msg);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_nan_iface.h b/wifi/1.2/default/wifi_nan_iface.h
deleted file mode 100644
index dba527b..0000000
--- a/wifi/1.2/default/wifi_nan_iface.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_NAN_IFACE_H_
-#define WIFI_NAN_IFACE_H_
-
-#include <android-base/macros.h>
-#include <android/hardware/wifi/1.0/IWifiNanIfaceEventCallback.h>
-#include <android/hardware/wifi/1.2/IWifiNanIface.h>
-
-#include "hidl_callback_util.h"
-#include "wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using namespace android::hardware::wifi::V1_0;
-
-/**
- * HIDL interface object used to control a NAN Iface instance.
- */
-class WifiNanIface : public V1_2::IWifiNanIface {
- public:
- WifiNanIface(const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
- // Refer to |WifiChip::invalidate()|.
- void invalidate();
- bool isValid();
- std::string getName();
-
- // HIDL methods exposed.
- Return<void> getName(getName_cb hidl_status_cb) override;
- Return<void> getType(getType_cb hidl_status_cb) override;
- Return<void> registerEventCallback(
- const sp<V1_0::IWifiNanIfaceEventCallback>& callback,
- registerEventCallback_cb hidl_status_cb) override;
- Return<void> getCapabilitiesRequest(
- uint16_t cmd_id, getCapabilitiesRequest_cb hidl_status_cb) override;
- Return<void> enableRequest(uint16_t cmd_id, const NanEnableRequest& msg,
- enableRequest_cb hidl_status_cb) override;
- Return<void> configRequest(uint16_t cmd_id, const NanConfigRequest& msg,
- configRequest_cb hidl_status_cb) override;
- Return<void> disableRequest(uint16_t cmd_id,
- disableRequest_cb hidl_status_cb) override;
- Return<void> startPublishRequest(
- uint16_t cmd_id, const NanPublishRequest& msg,
- startPublishRequest_cb hidl_status_cb) override;
- Return<void> stopPublishRequest(
- uint16_t cmd_id, uint8_t sessionId,
- stopPublishRequest_cb hidl_status_cb) override;
- Return<void> startSubscribeRequest(
- uint16_t cmd_id, const NanSubscribeRequest& msg,
- startSubscribeRequest_cb hidl_status_cb) override;
- Return<void> stopSubscribeRequest(
- uint16_t cmd_id, uint8_t sessionId,
- stopSubscribeRequest_cb hidl_status_cb) override;
- Return<void> transmitFollowupRequest(
- uint16_t cmd_id, const NanTransmitFollowupRequest& msg,
- transmitFollowupRequest_cb hidl_status_cb) override;
- Return<void> createDataInterfaceRequest(
- uint16_t cmd_id, const hidl_string& iface_name,
- createDataInterfaceRequest_cb hidl_status_cb) override;
- Return<void> deleteDataInterfaceRequest(
- uint16_t cmd_id, const hidl_string& iface_name,
- deleteDataInterfaceRequest_cb hidl_status_cb) override;
- Return<void> initiateDataPathRequest(
- uint16_t cmd_id, const NanInitiateDataPathRequest& msg,
- initiateDataPathRequest_cb hidl_status_cb) override;
- Return<void> respondToDataPathIndicationRequest(
- uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg,
- respondToDataPathIndicationRequest_cb hidl_status_cb) override;
- Return<void> terminateDataPathRequest(
- uint16_t cmd_id, uint32_t ndpInstanceId,
- terminateDataPathRequest_cb hidl_status_cb) override;
-
- Return<void> registerEventCallback_1_2(
- const sp<IWifiNanIfaceEventCallback>& callback,
- registerEventCallback_1_2_cb hidl_status_cb) override;
- Return<void> enableRequest_1_2(
- uint16_t cmd_id, const NanEnableRequest& msg1,
- const NanConfigRequestSupplemental& msg2,
- enableRequest_1_2_cb hidl_status_cb) override;
- Return<void> configRequest_1_2(
- uint16_t cmd_id, const NanConfigRequest& msg1,
- const NanConfigRequestSupplemental& msg2,
- configRequest_1_2_cb hidl_status_cb) override;
-
- private:
- // Corresponding worker functions for the HIDL methods.
- std::pair<WifiStatus, std::string> getNameInternal();
- std::pair<WifiStatus, IfaceType> getTypeInternal();
- WifiStatus registerEventCallbackInternal(
- const sp<V1_0::IWifiNanIfaceEventCallback>& callback);
- WifiStatus getCapabilitiesRequestInternal(uint16_t cmd_id);
- WifiStatus enableRequestInternal(uint16_t cmd_id,
- const NanEnableRequest& msg);
- WifiStatus configRequestInternal(uint16_t cmd_id,
- const NanConfigRequest& msg);
- WifiStatus disableRequestInternal(uint16_t cmd_id);
- WifiStatus startPublishRequestInternal(uint16_t cmd_id,
- const NanPublishRequest& msg);
- WifiStatus stopPublishRequestInternal(uint16_t cmd_id, uint8_t sessionId);
- WifiStatus startSubscribeRequestInternal(uint16_t cmd_id,
- const NanSubscribeRequest& msg);
- WifiStatus stopSubscribeRequestInternal(uint16_t cmd_id, uint8_t sessionId);
- WifiStatus transmitFollowupRequestInternal(
- uint16_t cmd_id, const NanTransmitFollowupRequest& msg);
- WifiStatus createDataInterfaceRequestInternal(
- uint16_t cmd_id, const std::string& iface_name);
- WifiStatus deleteDataInterfaceRequestInternal(
- uint16_t cmd_id, const std::string& iface_name);
- WifiStatus initiateDataPathRequestInternal(
- uint16_t cmd_id, const NanInitiateDataPathRequest& msg);
- WifiStatus respondToDataPathIndicationRequestInternal(
- uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg);
- WifiStatus terminateDataPathRequestInternal(uint16_t cmd_id,
- uint32_t ndpInstanceId);
-
- WifiStatus registerEventCallback_1_2Internal(
- const sp<V1_2::IWifiNanIfaceEventCallback>& callback);
- WifiStatus enableRequest_1_2Internal(
- uint16_t cmd_id, const NanEnableRequest& msg1,
- const NanConfigRequestSupplemental& msg2);
- WifiStatus configRequest_1_2Internal(
- uint16_t cmd_id, const NanConfigRequest& msg,
- const NanConfigRequestSupplemental& msg2);
-
- // all 1_0 and descendant callbacks
- std::set<sp<V1_0::IWifiNanIfaceEventCallback>> getEventCallbacks();
- // all 1_2 and descendant callbacks
- std::set<sp<V1_2::IWifiNanIfaceEventCallback>> getEventCallbacks_1_2();
-
- std::string ifname_;
- std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
- bool is_valid_;
- hidl_callback_util::HidlCallbackHandler<V1_0::IWifiNanIfaceEventCallback>
- event_cb_handler_;
- hidl_callback_util::HidlCallbackHandler<V1_2::IWifiNanIfaceEventCallback>
- event_cb_handler_1_2_;
-
- DISALLOW_COPY_AND_ASSIGN(WifiNanIface);
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_NAN_IFACE_H_
diff --git a/wifi/1.2/default/wifi_p2p_iface.cpp b/wifi/1.2/default/wifi_p2p_iface.cpp
deleted file mode 100644
index 92bbaee..0000000
--- a/wifi/1.2/default/wifi_p2p_iface.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-
-#include "hidl_return_util.h"
-#include "wifi_p2p_iface.h"
-#include "wifi_status_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using hidl_return_util::validateAndCall;
-
-WifiP2pIface::WifiP2pIface(
- const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
- : ifname_(ifname), legacy_hal_(legacy_hal), is_valid_(true) {}
-
-void WifiP2pIface::invalidate() {
- legacy_hal_.reset();
- is_valid_ = false;
-}
-
-bool WifiP2pIface::isValid() { return is_valid_; }
-
-std::string WifiP2pIface::getName() { return ifname_; }
-
-Return<void> WifiP2pIface::getName(getName_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiP2pIface::getNameInternal, hidl_status_cb);
-}
-
-Return<void> WifiP2pIface::getType(getType_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiP2pIface::getTypeInternal, hidl_status_cb);
-}
-
-std::pair<WifiStatus, std::string> WifiP2pIface::getNameInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
-}
-
-std::pair<WifiStatus, IfaceType> WifiP2pIface::getTypeInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::P2P};
-}
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_p2p_iface.h b/wifi/1.2/default/wifi_p2p_iface.h
deleted file mode 100644
index 76120b1..0000000
--- a/wifi/1.2/default/wifi_p2p_iface.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_P2P_IFACE_H_
-#define WIFI_P2P_IFACE_H_
-
-#include <android-base/macros.h>
-#include <android/hardware/wifi/1.0/IWifiP2pIface.h>
-
-#include "wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using namespace android::hardware::wifi::V1_0;
-
-/**
- * HIDL interface object used to control a P2P Iface instance.
- */
-class WifiP2pIface : public V1_0::IWifiP2pIface {
- public:
- WifiP2pIface(const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
- // Refer to |WifiChip::invalidate()|.
- void invalidate();
- bool isValid();
- std::string getName();
-
- // HIDL methods exposed.
- Return<void> getName(getName_cb hidl_status_cb) override;
- Return<void> getType(getType_cb hidl_status_cb) override;
-
- private:
- // Corresponding worker functions for the HIDL methods.
- std::pair<WifiStatus, std::string> getNameInternal();
- std::pair<WifiStatus, IfaceType> getTypeInternal();
-
- std::string ifname_;
- std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
- bool is_valid_;
-
- DISALLOW_COPY_AND_ASSIGN(WifiP2pIface);
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_P2P_IFACE_H_
diff --git a/wifi/1.2/default/wifi_rtt_controller.cpp b/wifi/1.2/default/wifi_rtt_controller.cpp
deleted file mode 100644
index b68445b..0000000
--- a/wifi/1.2/default/wifi_rtt_controller.cpp
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-
-#include "hidl_return_util.h"
-#include "hidl_struct_util.h"
-#include "wifi_rtt_controller.h"
-#include "wifi_status_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using hidl_return_util::validateAndCall;
-
-WifiRttController::WifiRttController(
- const std::string& iface_name, const sp<IWifiIface>& bound_iface,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
- : ifname_(iface_name),
- bound_iface_(bound_iface),
- legacy_hal_(legacy_hal),
- is_valid_(true) {}
-
-void WifiRttController::invalidate() {
- legacy_hal_.reset();
- event_callbacks_.clear();
- is_valid_ = false;
-}
-
-bool WifiRttController::isValid() { return is_valid_; }
-
-std::vector<sp<IWifiRttControllerEventCallback>>
-WifiRttController::getEventCallbacks() {
- return event_callbacks_;
-}
-
-Return<void> WifiRttController::getBoundIface(getBoundIface_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::getBoundIfaceInternal, hidl_status_cb);
-}
-
-Return<void> WifiRttController::registerEventCallback(
- const sp<IWifiRttControllerEventCallback>& callback,
- registerEventCallback_cb hidl_status_cb) {
- return validateAndCall(this,
- WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::registerEventCallbackInternal,
- hidl_status_cb, callback);
-}
-
-Return<void> WifiRttController::rangeRequest(
- uint32_t cmd_id, const hidl_vec<RttConfig>& rtt_configs,
- rangeRequest_cb hidl_status_cb) {
- return validateAndCall(this,
- WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::rangeRequestInternal,
- hidl_status_cb, cmd_id, rtt_configs);
-}
-
-Return<void> WifiRttController::rangeCancel(
- uint32_t cmd_id, const hidl_vec<hidl_array<uint8_t, 6>>& addrs,
- rangeCancel_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::rangeCancelInternal, hidl_status_cb, cmd_id, addrs);
-}
-
-Return<void> WifiRttController::getCapabilities(
- getCapabilities_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::getCapabilitiesInternal, hidl_status_cb);
-}
-
-Return<void> WifiRttController::setLci(uint32_t cmd_id,
- const RttLciInformation& lci,
- setLci_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::setLciInternal, hidl_status_cb, cmd_id, lci);
-}
-
-Return<void> WifiRttController::setLcr(uint32_t cmd_id,
- const RttLcrInformation& lcr,
- setLcr_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::setLcrInternal, hidl_status_cb, cmd_id, lcr);
-}
-
-Return<void> WifiRttController::getResponderInfo(
- getResponderInfo_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::getResponderInfoInternal, hidl_status_cb);
-}
-
-Return<void> WifiRttController::enableResponder(
- uint32_t cmd_id, const WifiChannelInfo& channel_hint,
- uint32_t max_duration_seconds, const RttResponder& info,
- enableResponder_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::enableResponderInternal, hidl_status_cb, cmd_id,
- channel_hint, max_duration_seconds, info);
-}
-
-Return<void> WifiRttController::disableResponder(
- uint32_t cmd_id, disableResponder_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
- &WifiRttController::disableResponderInternal, hidl_status_cb, cmd_id);
-}
-
-std::pair<WifiStatus, sp<IWifiIface>>
-WifiRttController::getBoundIfaceInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), bound_iface_};
-}
-
-WifiStatus WifiRttController::registerEventCallbackInternal(
- const sp<IWifiRttControllerEventCallback>& callback) {
- // TODO(b/31632518): remove the callback when the client is destroyed
- event_callbacks_.emplace_back(callback);
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-WifiStatus WifiRttController::rangeRequestInternal(
- uint32_t cmd_id, const std::vector<RttConfig>& rtt_configs) {
- std::vector<legacy_hal::wifi_rtt_config> legacy_configs;
- if (!hidl_struct_util::convertHidlVectorOfRttConfigToLegacy(
- rtt_configs, &legacy_configs)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- android::wp<WifiRttController> weak_ptr_this(this);
- const auto& on_results_callback =
- [weak_ptr_this](
- legacy_hal::wifi_request_id id,
- const std::vector<const legacy_hal::wifi_rtt_result*>& results) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- std::vector<RttResult> hidl_results;
- if (!hidl_struct_util::convertLegacyVectorOfRttResultToHidl(
- results, &hidl_results)) {
- LOG(ERROR) << "Failed to convert rtt results to HIDL structs";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- callback->onResults(id, hidl_results);
- }
- };
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->startRttRangeRequest(
- ifname_, cmd_id, legacy_configs, on_results_callback);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiRttController::rangeCancelInternal(
- uint32_t cmd_id, const std::vector<hidl_array<uint8_t, 6>>& addrs) {
- std::vector<std::array<uint8_t, 6>> legacy_addrs;
- for (const auto& addr : addrs) {
- legacy_addrs.push_back(addr);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->cancelRttRangeRequest(ifname_, cmd_id,
- legacy_addrs);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, RttCapabilities>
-WifiRttController::getCapabilitiesInternal() {
- legacy_hal::wifi_error legacy_status;
- legacy_hal::wifi_rtt_capabilities legacy_caps;
- std::tie(legacy_status, legacy_caps) =
- legacy_hal_.lock()->getRttCapabilities(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- RttCapabilities hidl_caps;
- if (!hidl_struct_util::convertLegacyRttCapabilitiesToHidl(legacy_caps,
- &hidl_caps)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
-}
-
-WifiStatus WifiRttController::setLciInternal(uint32_t cmd_id,
- const RttLciInformation& lci) {
- legacy_hal::wifi_lci_information legacy_lci;
- if (!hidl_struct_util::convertHidlRttLciInformationToLegacy(lci,
- &legacy_lci)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->setRttLci(ifname_, cmd_id, legacy_lci);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiRttController::setLcrInternal(uint32_t cmd_id,
- const RttLcrInformation& lcr) {
- legacy_hal::wifi_lcr_information legacy_lcr;
- if (!hidl_struct_util::convertHidlRttLcrInformationToLegacy(lcr,
- &legacy_lcr)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->setRttLcr(ifname_, cmd_id, legacy_lcr);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, RttResponder>
-WifiRttController::getResponderInfoInternal() {
- legacy_hal::wifi_error legacy_status;
- legacy_hal::wifi_rtt_responder legacy_responder;
- std::tie(legacy_status, legacy_responder) =
- legacy_hal_.lock()->getRttResponderInfo(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- RttResponder hidl_responder;
- if (!hidl_struct_util::convertLegacyRttResponderToHidl(legacy_responder,
- &hidl_responder)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_responder};
-}
-
-WifiStatus WifiRttController::enableResponderInternal(
- uint32_t cmd_id, const WifiChannelInfo& channel_hint,
- uint32_t max_duration_seconds, const RttResponder& info) {
- legacy_hal::wifi_channel_info legacy_channel_info;
- if (!hidl_struct_util::convertHidlWifiChannelInfoToLegacy(
- channel_hint, &legacy_channel_info)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_rtt_responder legacy_responder;
- if (!hidl_struct_util::convertHidlRttResponderToLegacy(info,
- &legacy_responder)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->enableRttResponder(
- ifname_, cmd_id, legacy_channel_info, max_duration_seconds,
- legacy_responder);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiRttController::disableResponderInternal(uint32_t cmd_id) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->disableRttResponder(ifname_, cmd_id);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_rtt_controller.h b/wifi/1.2/default/wifi_rtt_controller.h
deleted file mode 100644
index 1ab01e1..0000000
--- a/wifi/1.2/default/wifi_rtt_controller.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_RTT_CONTROLLER_H_
-#define WIFI_RTT_CONTROLLER_H_
-
-#include <android-base/macros.h>
-#include <android/hardware/wifi/1.0/IWifiIface.h>
-#include <android/hardware/wifi/1.0/IWifiRttController.h>
-#include <android/hardware/wifi/1.0/IWifiRttControllerEventCallback.h>
-
-#include "wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-
-/**
- * HIDL interface object used to control all RTT operations.
- */
-class WifiRttController : public V1_0::IWifiRttController {
- public:
- WifiRttController(
- const std::string& iface_name, const sp<IWifiIface>& bound_iface,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
- // Refer to |WifiChip::invalidate()|.
- void invalidate();
- bool isValid();
- std::vector<sp<IWifiRttControllerEventCallback>> getEventCallbacks();
-
- // HIDL methods exposed.
- Return<void> getBoundIface(getBoundIface_cb hidl_status_cb) override;
- Return<void> registerEventCallback(
- const sp<IWifiRttControllerEventCallback>& callback,
- registerEventCallback_cb hidl_status_cb) override;
- Return<void> rangeRequest(uint32_t cmd_id,
- const hidl_vec<RttConfig>& rtt_configs,
- rangeRequest_cb hidl_status_cb) override;
- Return<void> rangeCancel(uint32_t cmd_id,
- const hidl_vec<hidl_array<uint8_t, 6>>& addrs,
- rangeCancel_cb hidl_status_cb) override;
- Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
- Return<void> setLci(uint32_t cmd_id, const RttLciInformation& lci,
- setLci_cb hidl_status_cb) override;
- Return<void> setLcr(uint32_t cmd_id, const RttLcrInformation& lcr,
- setLcr_cb hidl_status_cb) override;
- Return<void> getResponderInfo(getResponderInfo_cb hidl_status_cb) override;
- Return<void> enableResponder(uint32_t cmd_id,
- const WifiChannelInfo& channel_hint,
- uint32_t max_duration_seconds,
- const RttResponder& info,
- enableResponder_cb hidl_status_cb) override;
- Return<void> disableResponder(uint32_t cmd_id,
- disableResponder_cb hidl_status_cb) override;
-
- private:
- // Corresponding worker functions for the HIDL methods.
- std::pair<WifiStatus, sp<IWifiIface>> getBoundIfaceInternal();
- WifiStatus registerEventCallbackInternal(
- const sp<IWifiRttControllerEventCallback>& callback);
- WifiStatus rangeRequestInternal(uint32_t cmd_id,
- const std::vector<RttConfig>& rtt_configs);
- WifiStatus rangeCancelInternal(
- uint32_t cmd_id, const std::vector<hidl_array<uint8_t, 6>>& addrs);
- std::pair<WifiStatus, RttCapabilities> getCapabilitiesInternal();
- WifiStatus setLciInternal(uint32_t cmd_id, const RttLciInformation& lci);
- WifiStatus setLcrInternal(uint32_t cmd_id, const RttLcrInformation& lcr);
- std::pair<WifiStatus, RttResponder> getResponderInfoInternal();
- WifiStatus enableResponderInternal(uint32_t cmd_id,
- const WifiChannelInfo& channel_hint,
- uint32_t max_duration_seconds,
- const RttResponder& info);
- WifiStatus disableResponderInternal(uint32_t cmd_id);
-
- std::string ifname_;
- sp<IWifiIface> bound_iface_;
- std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
- std::vector<sp<IWifiRttControllerEventCallback>> event_callbacks_;
- bool is_valid_;
-
- DISALLOW_COPY_AND_ASSIGN(WifiRttController);
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_RTT_CONTROLLER_H_
diff --git a/wifi/1.2/default/wifi_sta_iface.cpp b/wifi/1.2/default/wifi_sta_iface.cpp
deleted file mode 100644
index daa5610..0000000
--- a/wifi/1.2/default/wifi_sta_iface.cpp
+++ /dev/null
@@ -1,628 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <android-base/logging.h>
-
-#include "hidl_return_util.h"
-#include "hidl_struct_util.h"
-#include "wifi_sta_iface.h"
-#include "wifi_status_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using hidl_return_util::validateAndCall;
-
-WifiStaIface::WifiStaIface(
- const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
- : ifname_(ifname), legacy_hal_(legacy_hal), is_valid_(true) {
- // Turn on DFS channel usage for STA iface.
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->setDfsFlag(ifname_, true);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- LOG(ERROR)
- << "Failed to set DFS flag; DFS channels may be unavailable.";
- }
-}
-
-void WifiStaIface::invalidate() {
- legacy_hal_.reset();
- event_cb_handler_.invalidate();
- is_valid_ = false;
-}
-
-bool WifiStaIface::isValid() { return is_valid_; }
-
-std::string WifiStaIface::getName() { return ifname_; }
-
-std::set<sp<IWifiStaIfaceEventCallback>> WifiStaIface::getEventCallbacks() {
- return event_cb_handler_.getCallbacks();
-}
-
-Return<void> WifiStaIface::getName(getName_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getNameInternal, hidl_status_cb);
-}
-
-Return<void> WifiStaIface::getType(getType_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getTypeInternal, hidl_status_cb);
-}
-
-Return<void> WifiStaIface::registerEventCallback(
- const sp<IWifiStaIfaceEventCallback>& callback,
- registerEventCallback_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::registerEventCallbackInternal,
- hidl_status_cb, callback);
-}
-
-Return<void> WifiStaIface::getCapabilities(getCapabilities_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getCapabilitiesInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiStaIface::getApfPacketFilterCapabilities(
- getApfPacketFilterCapabilities_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getApfPacketFilterCapabilitiesInternal, hidl_status_cb);
-}
-
-Return<void> WifiStaIface::installApfPacketFilter(
- uint32_t cmd_id, const hidl_vec<uint8_t>& program,
- installApfPacketFilter_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::installApfPacketFilterInternal,
- hidl_status_cb, cmd_id, program);
-}
-
-Return<void> WifiStaIface::readApfPacketFilterData(
- readApfPacketFilterData_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::readApfPacketFilterDataInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiStaIface::getBackgroundScanCapabilities(
- getBackgroundScanCapabilities_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getBackgroundScanCapabilitiesInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiStaIface::getValidFrequenciesForBand(
- WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getValidFrequenciesForBandInternal,
- hidl_status_cb, band);
-}
-
-Return<void> WifiStaIface::startBackgroundScan(
- uint32_t cmd_id, const StaBackgroundScanParameters& params,
- startBackgroundScan_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::startBackgroundScanInternal,
- hidl_status_cb, cmd_id, params);
-}
-
-Return<void> WifiStaIface::stopBackgroundScan(
- uint32_t cmd_id, stopBackgroundScan_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::stopBackgroundScanInternal,
- hidl_status_cb, cmd_id);
-}
-
-Return<void> WifiStaIface::enableLinkLayerStatsCollection(
- bool debug, enableLinkLayerStatsCollection_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::enableLinkLayerStatsCollectionInternal, hidl_status_cb,
- debug);
-}
-
-Return<void> WifiStaIface::disableLinkLayerStatsCollection(
- disableLinkLayerStatsCollection_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::disableLinkLayerStatsCollectionInternal, hidl_status_cb);
-}
-
-Return<void> WifiStaIface::getLinkLayerStats(
- getLinkLayerStats_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getLinkLayerStatsInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiStaIface::startRssiMonitoring(
- uint32_t cmd_id, int32_t max_rssi, int32_t min_rssi,
- startRssiMonitoring_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::startRssiMonitoringInternal,
- hidl_status_cb, cmd_id, max_rssi, min_rssi);
-}
-
-Return<void> WifiStaIface::stopRssiMonitoring(
- uint32_t cmd_id, stopRssiMonitoring_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::stopRssiMonitoringInternal,
- hidl_status_cb, cmd_id);
-}
-
-Return<void> WifiStaIface::getRoamingCapabilities(
- getRoamingCapabilities_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getRoamingCapabilitiesInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiStaIface::configureRoaming(
- const StaRoamingConfig& config, configureRoaming_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::configureRoamingInternal,
- hidl_status_cb, config);
-}
-
-Return<void> WifiStaIface::setRoamingState(StaRoamingState state,
- setRoamingState_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::setRoamingStateInternal,
- hidl_status_cb, state);
-}
-
-Return<void> WifiStaIface::enableNdOffload(bool enable,
- enableNdOffload_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::enableNdOffloadInternal,
- hidl_status_cb, enable);
-}
-
-Return<void> WifiStaIface::startSendingKeepAlivePackets(
- uint32_t cmd_id, const hidl_vec<uint8_t>& ip_packet_data,
- uint16_t ether_type, const hidl_array<uint8_t, 6>& src_address,
- const hidl_array<uint8_t, 6>& dst_address, uint32_t period_in_ms,
- startSendingKeepAlivePackets_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::startSendingKeepAlivePacketsInternal,
- hidl_status_cb, cmd_id, ip_packet_data, ether_type,
- src_address, dst_address, period_in_ms);
-}
-
-Return<void> WifiStaIface::stopSendingKeepAlivePackets(
- uint32_t cmd_id, stopSendingKeepAlivePackets_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::stopSendingKeepAlivePacketsInternal,
- hidl_status_cb, cmd_id);
-}
-
-Return<void> WifiStaIface::setScanningMacOui(
- const hidl_array<uint8_t, 3>& oui, setScanningMacOui_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::setScanningMacOuiInternal,
- hidl_status_cb, oui);
-}
-
-Return<void> WifiStaIface::startDebugPacketFateMonitoring(
- startDebugPacketFateMonitoring_cb hidl_status_cb) {
- return validateAndCall(
- this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::startDebugPacketFateMonitoringInternal, hidl_status_cb);
-}
-
-Return<void> WifiStaIface::getDebugTxPacketFates(
- getDebugTxPacketFates_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getDebugTxPacketFatesInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiStaIface::getDebugRxPacketFates(
- getDebugRxPacketFates_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::getDebugRxPacketFatesInternal,
- hidl_status_cb);
-}
-
-Return<void> WifiStaIface::setMacAddress(const hidl_array<uint8_t, 6>& mac,
- setMacAddress_cb hidl_status_cb) {
- return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
- &WifiStaIface::setMacAddressInternal, hidl_status_cb,
- mac);
-}
-
-std::pair<WifiStatus, std::string> WifiStaIface::getNameInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
-}
-
-std::pair<WifiStatus, IfaceType> WifiStaIface::getTypeInternal() {
- return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::STA};
-}
-
-WifiStatus WifiStaIface::registerEventCallbackInternal(
- const sp<IWifiStaIfaceEventCallback>& callback) {
- if (!event_cb_handler_.addCallback(callback)) {
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-std::pair<WifiStatus, uint32_t> WifiStaIface::getCapabilitiesInternal() {
- legacy_hal::wifi_error legacy_status;
- uint32_t legacy_feature_set;
- std::tie(legacy_status, legacy_feature_set) =
- legacy_hal_.lock()->getSupportedFeatureSet(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), 0};
- }
- uint32_t legacy_logger_feature_set;
- std::tie(legacy_status, legacy_logger_feature_set) =
- legacy_hal_.lock()->getLoggerSupportedFeatureSet(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- // some devices don't support querying logger feature set
- legacy_logger_feature_set = 0;
- }
- uint32_t hidl_caps;
- if (!hidl_struct_util::convertLegacyFeaturesToHidlStaCapabilities(
- legacy_feature_set, legacy_logger_feature_set, &hidl_caps)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), 0};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
-}
-
-std::pair<WifiStatus, StaApfPacketFilterCapabilities>
-WifiStaIface::getApfPacketFilterCapabilitiesInternal() {
- legacy_hal::wifi_error legacy_status;
- legacy_hal::PacketFilterCapabilities legacy_caps;
- std::tie(legacy_status, legacy_caps) =
- legacy_hal_.lock()->getPacketFilterCapabilities(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- StaApfPacketFilterCapabilities hidl_caps;
- if (!hidl_struct_util::convertLegacyApfCapabilitiesToHidl(legacy_caps,
- &hidl_caps)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
-}
-
-WifiStatus WifiStaIface::installApfPacketFilterInternal(
- uint32_t /* cmd_id */, const std::vector<uint8_t>& program) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->setPacketFilter(ifname_, program);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, std::vector<uint8_t>>
-WifiStaIface::readApfPacketFilterDataInternal() {
- const std::pair<legacy_hal::wifi_error, std::vector<uint8_t>>
- legacy_status_and_data =
- legacy_hal_.lock()->readApfPacketFilterData(ifname_);
- return {createWifiStatusFromLegacyError(legacy_status_and_data.first),
- std::move(legacy_status_and_data.second)};
-}
-
-std::pair<WifiStatus, StaBackgroundScanCapabilities>
-WifiStaIface::getBackgroundScanCapabilitiesInternal() {
- legacy_hal::wifi_error legacy_status;
- legacy_hal::wifi_gscan_capabilities legacy_caps;
- std::tie(legacy_status, legacy_caps) =
- legacy_hal_.lock()->getGscanCapabilities(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- StaBackgroundScanCapabilities hidl_caps;
- if (!hidl_struct_util::convertLegacyGscanCapabilitiesToHidl(legacy_caps,
- &hidl_caps)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
-}
-
-std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
-WifiStaIface::getValidFrequenciesForBandInternal(WifiBand band) {
- static_assert(sizeof(WifiChannelInMhz) == sizeof(uint32_t),
- "Size mismatch");
- legacy_hal::wifi_error legacy_status;
- std::vector<uint32_t> valid_frequencies;
- std::tie(legacy_status, valid_frequencies) =
- legacy_hal_.lock()->getValidFrequenciesForBand(
- ifname_, hidl_struct_util::convertHidlWifiBandToLegacy(band));
- return {createWifiStatusFromLegacyError(legacy_status), valid_frequencies};
-}
-
-WifiStatus WifiStaIface::startBackgroundScanInternal(
- uint32_t cmd_id, const StaBackgroundScanParameters& params) {
- legacy_hal::wifi_scan_cmd_params legacy_params;
- if (!hidl_struct_util::convertHidlGscanParamsToLegacy(params,
- &legacy_params)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- android::wp<WifiStaIface> weak_ptr_this(this);
- const auto& on_failure_callback =
- [weak_ptr_this](legacy_hal::wifi_request_id id) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->onBackgroundScanFailure(id).isOk()) {
- LOG(ERROR)
- << "Failed to invoke onBackgroundScanFailure callback";
- }
- }
- };
- const auto& on_results_callback =
- [weak_ptr_this](
- legacy_hal::wifi_request_id id,
- const std::vector<legacy_hal::wifi_cached_scan_results>& results) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- std::vector<StaScanData> hidl_scan_datas;
- if (!hidl_struct_util::
- convertLegacyVectorOfCachedGscanResultsToHidl(
- results, &hidl_scan_datas)) {
- LOG(ERROR) << "Failed to convert scan results to HIDL structs";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->onBackgroundScanResults(id, hidl_scan_datas)
- .isOk()) {
- LOG(ERROR)
- << "Failed to invoke onBackgroundScanResults callback";
- }
- }
- };
- const auto& on_full_result_callback = [weak_ptr_this](
- legacy_hal::wifi_request_id id,
- const legacy_hal::
- wifi_scan_result* result,
- uint32_t buckets_scanned) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- StaScanResult hidl_scan_result;
- if (!hidl_struct_util::convertLegacyGscanResultToHidl(
- *result, true, &hidl_scan_result)) {
- LOG(ERROR) << "Failed to convert full scan results to HIDL structs";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback
- ->onBackgroundFullScanResult(id, buckets_scanned,
- hidl_scan_result)
- .isOk()) {
- LOG(ERROR)
- << "Failed to invoke onBackgroundFullScanResult callback";
- }
- }
- };
- legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->startGscan(
- ifname_, cmd_id, legacy_params, on_failure_callback,
- on_results_callback, on_full_result_callback);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::stopBackgroundScanInternal(uint32_t cmd_id) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->stopGscan(ifname_, cmd_id);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::enableLinkLayerStatsCollectionInternal(bool debug) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->enableLinkLayerStats(ifname_, debug);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::disableLinkLayerStatsCollectionInternal() {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->disableLinkLayerStats(ifname_);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, StaLinkLayerStats>
-WifiStaIface::getLinkLayerStatsInternal() {
- legacy_hal::wifi_error legacy_status;
- legacy_hal::LinkLayerStats legacy_stats;
- std::tie(legacy_status, legacy_stats) =
- legacy_hal_.lock()->getLinkLayerStats(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- StaLinkLayerStats hidl_stats;
- if (!hidl_struct_util::convertLegacyLinkLayerStatsToHidl(legacy_stats,
- &hidl_stats)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_stats};
-}
-
-WifiStatus WifiStaIface::startRssiMonitoringInternal(uint32_t cmd_id,
- int32_t max_rssi,
- int32_t min_rssi) {
- android::wp<WifiStaIface> weak_ptr_this(this);
- const auto& on_threshold_breached_callback =
- [weak_ptr_this](legacy_hal::wifi_request_id id,
- std::array<uint8_t, 6> bssid, int8_t rssi) {
- const auto shared_ptr_this = weak_ptr_this.promote();
- if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
- LOG(ERROR) << "Callback invoked on an invalid object";
- return;
- }
- for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
- if (!callback->onRssiThresholdBreached(id, bssid, rssi)
- .isOk()) {
- LOG(ERROR)
- << "Failed to invoke onRssiThresholdBreached callback";
- }
- }
- };
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->startRssiMonitoring(ifname_, cmd_id, max_rssi,
- min_rssi,
- on_threshold_breached_callback);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::stopRssiMonitoringInternal(uint32_t cmd_id) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->stopRssiMonitoring(ifname_, cmd_id);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, StaRoamingCapabilities>
-WifiStaIface::getRoamingCapabilitiesInternal() {
- legacy_hal::wifi_error legacy_status;
- legacy_hal::wifi_roaming_capabilities legacy_caps;
- std::tie(legacy_status, legacy_caps) =
- legacy_hal_.lock()->getRoamingCapabilities(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- StaRoamingCapabilities hidl_caps;
- if (!hidl_struct_util::convertLegacyRoamingCapabilitiesToHidl(legacy_caps,
- &hidl_caps)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
-}
-
-WifiStatus WifiStaIface::configureRoamingInternal(
- const StaRoamingConfig& config) {
- legacy_hal::wifi_roaming_config legacy_config;
- if (!hidl_struct_util::convertHidlRoamingConfigToLegacy(config,
- &legacy_config)) {
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
- }
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->configureRoaming(ifname_, legacy_config);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::setRoamingStateInternal(StaRoamingState state) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->enableFirmwareRoaming(
- ifname_, hidl_struct_util::convertHidlRoamingStateToLegacy(state));
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::enableNdOffloadInternal(bool enable) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->configureNdOffload(ifname_, enable);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::startSendingKeepAlivePacketsInternal(
- uint32_t cmd_id, const std::vector<uint8_t>& ip_packet_data,
- uint16_t /* ether_type */, const std::array<uint8_t, 6>& src_address,
- const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->startSendingOffloadedPacket(
- ifname_, cmd_id, ip_packet_data, src_address, dst_address,
- period_in_ms);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::stopSendingKeepAlivePacketsInternal(uint32_t cmd_id) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->stopSendingOffloadedPacket(ifname_, cmd_id);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::setScanningMacOuiInternal(
- const std::array<uint8_t, 3>& oui) {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->setScanningMacOui(ifname_, oui);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-WifiStatus WifiStaIface::startDebugPacketFateMonitoringInternal() {
- legacy_hal::wifi_error legacy_status =
- legacy_hal_.lock()->startPktFateMonitoring(ifname_);
- return createWifiStatusFromLegacyError(legacy_status);
-}
-
-std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>
-WifiStaIface::getDebugTxPacketFatesInternal() {
- legacy_hal::wifi_error legacy_status;
- std::vector<legacy_hal::wifi_tx_report> legacy_fates;
- std::tie(legacy_status, legacy_fates) =
- legacy_hal_.lock()->getTxPktFates(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- std::vector<WifiDebugTxPacketFateReport> hidl_fates;
- if (!hidl_struct_util::convertLegacyVectorOfDebugTxPacketFateToHidl(
- legacy_fates, &hidl_fates)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_fates};
-}
-
-std::pair<WifiStatus, std::vector<WifiDebugRxPacketFateReport>>
-WifiStaIface::getDebugRxPacketFatesInternal() {
- legacy_hal::wifi_error legacy_status;
- std::vector<legacy_hal::wifi_rx_report> legacy_fates;
- std::tie(legacy_status, legacy_fates) =
- legacy_hal_.lock()->getRxPktFates(ifname_);
- if (legacy_status != legacy_hal::WIFI_SUCCESS) {
- return {createWifiStatusFromLegacyError(legacy_status), {}};
- }
- std::vector<WifiDebugRxPacketFateReport> hidl_fates;
- if (!hidl_struct_util::convertLegacyVectorOfDebugRxPacketFateToHidl(
- legacy_fates, &hidl_fates)) {
- return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
- }
- return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_fates};
-}
-
-WifiStatus WifiStaIface::setMacAddressInternal(
- const std::array<uint8_t, 6>& mac) {
- if (!iface_tool_.SetWifiUpState(false)) {
- LOG(ERROR) << "SetWifiUpState(false) failed.";
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
-
- if (!iface_tool_.SetMacAddress(ifname_.c_str(), mac)) {
- LOG(ERROR) << "SetMacAddress failed.";
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
-
- if (!iface_tool_.SetWifiUpState(true)) {
- LOG(ERROR) << "SetWifiUpState(true) failed.";
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
- }
- LOG(DEBUG) << "Successfully SetMacAddress.";
- return createWifiStatus(WifiStatusCode::SUCCESS);
-}
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_sta_iface.h b/wifi/1.2/default/wifi_sta_iface.h
deleted file mode 100644
index 71cd17d..0000000
--- a/wifi/1.2/default/wifi_sta_iface.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_STA_IFACE_H_
-#define WIFI_STA_IFACE_H_
-
-#include <android-base/macros.h>
-#include <android/hardware/wifi/1.0/IWifiStaIfaceEventCallback.h>
-#include <android/hardware/wifi/1.2/IWifiStaIface.h>
-
-#include <wifi_system/interface_tool.h>
-
-#include "hidl_callback_util.h"
-#include "wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using namespace android::hardware::wifi::V1_0;
-
-/**
- * HIDL interface object used to control a STA Iface instance.
- */
-class WifiStaIface : public V1_2::IWifiStaIface {
- public:
- WifiStaIface(const std::string& ifname,
- const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
- // Refer to |WifiChip::invalidate()|.
- void invalidate();
- bool isValid();
- std::set<sp<IWifiStaIfaceEventCallback>> getEventCallbacks();
- std::string getName();
-
- // HIDL methods exposed.
- Return<void> getName(getName_cb hidl_status_cb) override;
- Return<void> getType(getType_cb hidl_status_cb) override;
- Return<void> registerEventCallback(
- const sp<IWifiStaIfaceEventCallback>& callback,
- registerEventCallback_cb hidl_status_cb) override;
- Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
- Return<void> getApfPacketFilterCapabilities(
- getApfPacketFilterCapabilities_cb hidl_status_cb) override;
- Return<void> installApfPacketFilter(
- uint32_t cmd_id, const hidl_vec<uint8_t>& program,
- installApfPacketFilter_cb hidl_status_cb) override;
- Return<void> readApfPacketFilterData(
- readApfPacketFilterData_cb hidl_status_cb) override;
- Return<void> getBackgroundScanCapabilities(
- getBackgroundScanCapabilities_cb hidl_status_cb) override;
- Return<void> getValidFrequenciesForBand(
- WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) override;
- Return<void> startBackgroundScan(
- uint32_t cmd_id, const StaBackgroundScanParameters& params,
- startBackgroundScan_cb hidl_status_cb) override;
- Return<void> stopBackgroundScan(
- uint32_t cmd_id, stopBackgroundScan_cb hidl_status_cb) override;
- Return<void> enableLinkLayerStatsCollection(
- bool debug, enableLinkLayerStatsCollection_cb hidl_status_cb) override;
- Return<void> disableLinkLayerStatsCollection(
- disableLinkLayerStatsCollection_cb hidl_status_cb) override;
- Return<void> getLinkLayerStats(
- getLinkLayerStats_cb hidl_status_cb) override;
- Return<void> startRssiMonitoring(
- uint32_t cmd_id, int32_t max_rssi, int32_t min_rssi,
- startRssiMonitoring_cb hidl_status_cb) override;
- Return<void> stopRssiMonitoring(
- uint32_t cmd_id, stopRssiMonitoring_cb hidl_status_cb) override;
- Return<void> getRoamingCapabilities(
- getRoamingCapabilities_cb hidl_status_cb) override;
- Return<void> configureRoaming(const StaRoamingConfig& config,
- configureRoaming_cb hidl_status_cb) override;
- Return<void> setRoamingState(StaRoamingState state,
- setRoamingState_cb hidl_status_cb) override;
- Return<void> enableNdOffload(bool enable,
- enableNdOffload_cb hidl_status_cb) override;
- Return<void> startSendingKeepAlivePackets(
- uint32_t cmd_id, const hidl_vec<uint8_t>& ip_packet_data,
- uint16_t ether_type, const hidl_array<uint8_t, 6>& src_address,
- const hidl_array<uint8_t, 6>& dst_address, uint32_t period_in_ms,
- startSendingKeepAlivePackets_cb hidl_status_cb) override;
- Return<void> stopSendingKeepAlivePackets(
- uint32_t cmd_id,
- stopSendingKeepAlivePackets_cb hidl_status_cb) override;
- Return<void> setScanningMacOui(
- const hidl_array<uint8_t, 3>& oui,
- setScanningMacOui_cb hidl_status_cb) override;
- Return<void> startDebugPacketFateMonitoring(
- startDebugPacketFateMonitoring_cb hidl_status_cb) override;
- Return<void> getDebugTxPacketFates(
- getDebugTxPacketFates_cb hidl_status_cb) override;
- Return<void> getDebugRxPacketFates(
- getDebugRxPacketFates_cb hidl_status_cb) override;
- Return<void> setMacAddress(const hidl_array<uint8_t, 6>& mac,
- setMacAddress_cb hidl_status_cb) override;
-
- private:
- // Corresponding worker functions for the HIDL methods.
- std::pair<WifiStatus, std::string> getNameInternal();
- std::pair<WifiStatus, IfaceType> getTypeInternal();
- WifiStatus registerEventCallbackInternal(
- const sp<IWifiStaIfaceEventCallback>& callback);
- std::pair<WifiStatus, uint32_t> getCapabilitiesInternal();
- std::pair<WifiStatus, StaApfPacketFilterCapabilities>
- getApfPacketFilterCapabilitiesInternal();
- WifiStatus installApfPacketFilterInternal(
- uint32_t cmd_id, const std::vector<uint8_t>& program);
- std::pair<WifiStatus, std::vector<uint8_t>>
- readApfPacketFilterDataInternal();
- std::pair<WifiStatus, StaBackgroundScanCapabilities>
- getBackgroundScanCapabilitiesInternal();
- std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
- getValidFrequenciesForBandInternal(WifiBand band);
- WifiStatus startBackgroundScanInternal(
- uint32_t cmd_id, const StaBackgroundScanParameters& params);
- WifiStatus stopBackgroundScanInternal(uint32_t cmd_id);
- WifiStatus enableLinkLayerStatsCollectionInternal(bool debug);
- WifiStatus disableLinkLayerStatsCollectionInternal();
- std::pair<WifiStatus, StaLinkLayerStats> getLinkLayerStatsInternal();
- WifiStatus startRssiMonitoringInternal(uint32_t cmd_id, int32_t max_rssi,
- int32_t min_rssi);
- WifiStatus stopRssiMonitoringInternal(uint32_t cmd_id);
- std::pair<WifiStatus, StaRoamingCapabilities>
- getRoamingCapabilitiesInternal();
- WifiStatus configureRoamingInternal(const StaRoamingConfig& config);
- WifiStatus setRoamingStateInternal(StaRoamingState state);
- WifiStatus enableNdOffloadInternal(bool enable);
- WifiStatus startSendingKeepAlivePacketsInternal(
- uint32_t cmd_id, const std::vector<uint8_t>& ip_packet_data,
- uint16_t ether_type, const std::array<uint8_t, 6>& src_address,
- const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms);
- WifiStatus stopSendingKeepAlivePacketsInternal(uint32_t cmd_id);
- WifiStatus setScanningMacOuiInternal(const std::array<uint8_t, 3>& oui);
- WifiStatus startDebugPacketFateMonitoringInternal();
- std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>
- getDebugTxPacketFatesInternal();
- std::pair<WifiStatus, std::vector<WifiDebugRxPacketFateReport>>
- getDebugRxPacketFatesInternal();
- WifiStatus setMacAddressInternal(const std::array<uint8_t, 6>& mac);
-
- std::string ifname_;
- std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
- bool is_valid_;
- hidl_callback_util::HidlCallbackHandler<IWifiStaIfaceEventCallback>
- event_cb_handler_;
- wifi_system::InterfaceTool iface_tool_;
-
- DISALLOW_COPY_AND_ASSIGN(WifiStaIface);
-};
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_STA_IFACE_H_
diff --git a/wifi/1.2/default/wifi_status_util.cpp b/wifi/1.2/default/wifi_status_util.cpp
deleted file mode 100644
index dd37b6b..0000000
--- a/wifi/1.2/default/wifi_status_util.cpp
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "wifi_status_util.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-
-std::string legacyErrorToString(legacy_hal::wifi_error error) {
- switch (error) {
- case legacy_hal::WIFI_SUCCESS:
- return "SUCCESS";
- case legacy_hal::WIFI_ERROR_UNINITIALIZED:
- return "UNINITIALIZED";
- case legacy_hal::WIFI_ERROR_NOT_AVAILABLE:
- return "NOT_AVAILABLE";
- case legacy_hal::WIFI_ERROR_NOT_SUPPORTED:
- return "NOT_SUPPORTED";
- case legacy_hal::WIFI_ERROR_INVALID_ARGS:
- return "INVALID_ARGS";
- case legacy_hal::WIFI_ERROR_INVALID_REQUEST_ID:
- return "INVALID_REQUEST_ID";
- case legacy_hal::WIFI_ERROR_TIMED_OUT:
- return "TIMED_OUT";
- case legacy_hal::WIFI_ERROR_TOO_MANY_REQUESTS:
- return "TOO_MANY_REQUESTS";
- case legacy_hal::WIFI_ERROR_OUT_OF_MEMORY:
- return "OUT_OF_MEMORY";
- case legacy_hal::WIFI_ERROR_BUSY:
- return "BUSY";
- case legacy_hal::WIFI_ERROR_UNKNOWN:
- return "UNKNOWN";
- }
-}
-
-WifiStatus createWifiStatus(WifiStatusCode code,
- const std::string& description) {
- return {code, description};
-}
-
-WifiStatus createWifiStatus(WifiStatusCode code) {
- return createWifiStatus(code, "");
-}
-
-WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error,
- const std::string& desc) {
- switch (error) {
- case legacy_hal::WIFI_ERROR_UNINITIALIZED:
- case legacy_hal::WIFI_ERROR_NOT_AVAILABLE:
- return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE, desc);
-
- case legacy_hal::WIFI_ERROR_NOT_SUPPORTED:
- return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED, desc);
-
- case legacy_hal::WIFI_ERROR_INVALID_ARGS:
- case legacy_hal::WIFI_ERROR_INVALID_REQUEST_ID:
- return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS, desc);
-
- case legacy_hal::WIFI_ERROR_TIMED_OUT:
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
- desc + ", timed out");
-
- case legacy_hal::WIFI_ERROR_TOO_MANY_REQUESTS:
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
- desc + ", too many requests");
-
- case legacy_hal::WIFI_ERROR_OUT_OF_MEMORY:
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
- desc + ", out of memory");
-
- case legacy_hal::WIFI_ERROR_BUSY:
- return createWifiStatus(WifiStatusCode::ERROR_BUSY);
-
- case legacy_hal::WIFI_ERROR_NONE:
- return createWifiStatus(WifiStatusCode::SUCCESS, desc);
-
- case legacy_hal::WIFI_ERROR_UNKNOWN:
- return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN, "unknown");
- }
-}
-
-WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error) {
- return createWifiStatusFromLegacyError(error, "");
-}
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
diff --git a/wifi/1.2/default/wifi_status_util.h b/wifi/1.2/default/wifi_status_util.h
deleted file mode 100644
index e9136b3..0000000
--- a/wifi/1.2/default/wifi_status_util.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WIFI_STATUS_UTIL_H_
-#define WIFI_STATUS_UTIL_H_
-
-#include <android/hardware/wifi/1.0/IWifi.h>
-
-#include "wifi_legacy_hal.h"
-
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_2 {
-namespace implementation {
-using namespace android::hardware::wifi::V1_0;
-
-std::string legacyErrorToString(legacy_hal::wifi_error error);
-WifiStatus createWifiStatus(WifiStatusCode code,
- const std::string& description);
-WifiStatus createWifiStatus(WifiStatusCode code);
-WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error,
- const std::string& description);
-WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error);
-
-} // namespace implementation
-} // namespace V1_2
-} // namespace wifi
-} // namespace hardware
-} // namespace android
-
-#endif // WIFI_STATUS_UTIL_H_
diff --git a/wifi/1.2/vts/OWNERS b/wifi/1.2/vts/OWNERS
index 811c857..8bfb148 100644
--- a/wifi/1.2/vts/OWNERS
+++ b/wifi/1.2/vts/OWNERS
@@ -1,4 +1,2 @@
rpius@google.com
-quiche@google.com
-arabawy@google.com
-yim@google.com
\ No newline at end of file
+etancohen@google.com
diff --git a/wifi/1.2/vts/functional/Android.bp b/wifi/1.2/vts/functional/Android.bp
index a969f65..b2956ce 100644
--- a/wifi/1.2/vts/functional/Android.bp
+++ b/wifi/1.2/vts/functional/Android.bp
@@ -27,6 +27,7 @@
"android.hardware.wifi@1.0",
"android.hardware.wifi@1.1",
"android.hardware.wifi@1.2",
+ "android.hardware.wifi@1.3",
],
test_suites: ["general-tests"],
}
diff --git a/wifi/1.2/vts/functional/wifi_chip_hidl_test.cpp b/wifi/1.2/vts/functional/wifi_chip_hidl_test.cpp
index a5457b7..9d567fe 100644
--- a/wifi/1.2/vts/functional/wifi_chip_hidl_test.cpp
+++ b/wifi/1.2/vts/functional/wifi_chip_hidl_test.cpp
@@ -18,6 +18,7 @@
#include <android/hardware/wifi/1.2/IWifiChip.h>
#include <android/hardware/wifi/1.2/IWifiChipEventCallback.h>
+#include <android/hardware/wifi/1.3/IWifiChip.h>
#include <VtsHalHidlTargetCallbackBase.h>
#include <VtsHalHidlTargetTestBase.h>
@@ -104,7 +105,19 @@
ChipModeId mode_id;
EXPECT_TRUE(
configureChipToSupportIfaceType(wifi_chip_, IfaceType::STA, &mode_id));
- const auto& status_and_caps = HIDL_INVOKE(wifi_chip_, getCapabilities);
+
+ sp<::android::hardware::wifi::V1_3::IWifiChip> chip_converted =
+ ::android::hardware::wifi::V1_3::IWifiChip::castFrom(wifi_chip_);
+
+ std::pair<WifiStatus, uint32_t> status_and_caps;
+
+ if (chip_converted != nullptr) {
+ // Call the newer HAL version
+ status_and_caps = HIDL_INVOKE(chip_converted, getCapabilities_1_3);
+ } else {
+ status_and_caps = HIDL_INVOKE(wifi_chip_, getCapabilities);
+ }
+
EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
return status_and_caps.second;
}
diff --git a/wifi/1.2/vts/functional/wifi_nan_iface_hidl_test.cpp b/wifi/1.2/vts/functional/wifi_nan_iface_hidl_test.cpp
index cc36fae..4dbc82b 100644
--- a/wifi/1.2/vts/functional/wifi_nan_iface_hidl_test.cpp
+++ b/wifi/1.2/vts/functional/wifi_nan_iface_hidl_test.cpp
@@ -100,13 +100,13 @@
};
/* Test code calls this function to wait for data/event callback */
+ /* Must set callbackType = INVALID before call this function */
inline std::cv_status wait(CallbackType waitForCallbackType) {
std::unique_lock<std::mutex> lock(mtx_);
EXPECT_NE(INVALID, waitForCallbackType); // can't ASSERT in a
// non-void-returning method
- callbackType = INVALID;
std::cv_status status = std::cv_status::no_timeout;
auto now = std::chrono::system_clock::now();
while (count_ == 0) {
@@ -475,6 +475,7 @@
*/
TEST_F(WifiNanIfaceHidlTest, enableRequest_1_2InvalidArgs) {
uint16_t inputCmdId = 10;
+ callbackType = INVALID;
NanEnableRequest nanEnableRequest = {};
NanConfigRequestSupplemental nanConfigRequestSupp = {};
ASSERT_EQ(WifiStatusCode::SUCCESS,
@@ -509,6 +510,7 @@
*/
TEST_F(WifiNanIfaceHidlTest, configRequest_1_2InvalidArgs) {
uint16_t inputCmdId = 10;
+ callbackType = INVALID;
NanConfigRequest nanConfigRequest = {};
NanConfigRequestSupplemental nanConfigRequestSupp = {};
ASSERT_EQ(WifiStatusCode::SUCCESS,
diff --git a/wifi/1.3/Android.bp b/wifi/1.3/Android.bp
new file mode 100644
index 0000000..3719c2b
--- /dev/null
+++ b/wifi/1.3/Android.bp
@@ -0,0 +1,22 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.wifi@1.3",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "IWifi.hal",
+ "IWifiChip.hal",
+ "IWifiStaIface.hal",
+ ],
+ interfaces: [
+ "android.hardware.wifi@1.0",
+ "android.hardware.wifi@1.1",
+ "android.hardware.wifi@1.2",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/wifi/1.3/IWifi.hal b/wifi/1.3/IWifi.hal
new file mode 100644
index 0000000..298e722
--- /dev/null
+++ b/wifi/1.3/IWifi.hal
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi@1.3;
+
+import @1.2::IWifi;
+
+/**
+ * This is the root of the HAL module and is the interface returned when
+ * loading an implementation of the Wi-Fi HAL. There must be at most one
+ * module loaded in the system.
+ * IWifi.getChip() must return @1.2::IWifiChip
+ */
+interface IWifi extends @1.2::IWifi {
+};
diff --git a/wifi/1.3/IWifiChip.hal b/wifi/1.3/IWifiChip.hal
new file mode 100644
index 0000000..72cee89
--- /dev/null
+++ b/wifi/1.3/IWifiChip.hal
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi@1.3;
+
+import @1.0::WifiStatus;
+import @1.2::IWifiChip;
+
+/**
+ * Interface that represents a chip that must be configured as a single unit.
+ */
+interface IWifiChip extends @1.2::IWifiChip {
+
+ /**
+ * Capabilities exposed by this chip.
+ */
+ enum ChipCapabilityMask : @1.2::IWifiChip.ChipCapabilityMask {
+ /**
+ * Set Latency Mode.
+ */
+ SET_LATENCY_MODE = 1 << 12,
+
+ /**
+ * Support P2P MAC randomization
+ */
+ P2P_RAND_MAC = 1 << 13
+ };
+
+ /**
+ * Get the capabilities supported by this chip.
+ *
+ * @return status WifiStatus of the operation.
+ * Possible status codes:
+ * |WifiStatusCode.SUCCESS|,
+ * |WifiStatusCode.ERROR_WIFI_CHIP_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ * @return capabilities Bitset of |ChipCapabilityMask| values.
+ */
+ getCapabilities_1_3()
+ generates (WifiStatus status, bitfield<ChipCapabilityMask> capabilities);
+
+ /**
+ * This enum represents the different latency modes that can be set through
+ * setLatencyMode()
+ */
+ enum LatencyMode : uint32_t {
+ NORMAL = 0,
+ LOW = 1
+ };
+
+ /**
+ * API to set the wifi latency mode
+ *
+ * The latency mode is a hint to the HAL to enable or disable Wi-Fi latency
+ * optimization. The optimization should be enabled if the mode is set to |LOW|
+ * and should be disabled if the mode is set to |NORMAL|.
+ * Wi-Fi latency optimization may trade-off latency against other Wi-Fi
+ * functionality such as scanning, roaming, etc. but it should not result in
+ * completely halting this functionality.
+ *
+ * The low latency mode targets applications such as gaming and virtual reality.
+ */
+ setLatencyMode(LatencyMode mode) generates (WifiStatus status);
+
+ /**
+ * API to flush debug ring buffer data to files.
+ *
+ * Force flush debug ring buffer using IBase::debug.
+ * This API help to collect firmware/driver/pkt logs.
+ *
+ * @return status WifiStatus of the operation.
+ * Possible status codes:
+ * |WifiStatusCode.SUCCESS|,
+ * |WifiStatusCode.UNKNOWN|
+ */
+ flushRingBufferToFile() generates (WifiStatus status);
+};
diff --git a/wifi/1.3/IWifiStaIface.hal b/wifi/1.3/IWifiStaIface.hal
new file mode 100644
index 0000000..81c0c38
--- /dev/null
+++ b/wifi/1.3/IWifiStaIface.hal
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi@1.3;
+
+import @1.0::WifiStatus;
+import @1.0::MacAddress;
+import @1.2::IWifiStaIface;
+
+/**
+ * Interface used to represent a single STA iface.
+ *
+ * IWifiChip.createStaIface() may return a @1.3::IWifiStaIface when supported.
+ */
+interface IWifiStaIface extends @1.2::IWifiStaIface {
+ /**
+ * Retrieve the latest link layer stats.
+ * Must fail if |StaIfaceCapabilityMask.LINK_LAYER_STATS| is not set or if
+ * link layer stats collection hasn't been explicitly enabled.
+ *
+ * @return status WifiStatus of the operation.
+ * Possible status codes:
+ * |WifiStatusCode.SUCCESS|,
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+ * |WifiStatusCode.ERROR_NOT_STARTED|,
+ * |WifiStatusCode.ERROR_NOT_AVAILABLE|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ * @return stats Instance of |LinkLayerStats|.
+ */
+ getLinkLayerStats_1_3() generates (WifiStatus status, StaLinkLayerStats stats);
+
+ /**
+ * Gets the factory MAC address of the Sta Interface
+ * @return status WifiStatus of the operation
+ * Possible status codes:
+ * |WifiStatusCode.SUCCESS|,
+ * |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+ * |WifiStatusCode.ERROR_UNKNOWN|
+ * @return mac Factory MAC address of the Sta Interface
+ */
+ getFactoryMacAddress() generates (WifiStatus status, MacAddress mac);
+};
diff --git a/wifi/1.3/default/Android.mk b/wifi/1.3/default/Android.mk
new file mode 100644
index 0000000..29f1c42
--- /dev/null
+++ b/wifi/1.3/default/Android.mk
@@ -0,0 +1,169 @@
+# Copyright (C) 2016 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+LOCAL_PATH := $(call my-dir)
+
+###
+### android.hardware.wifi static library
+###
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.wifi@1.0-service-lib
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_CPPFLAGS := -Wall -Werror -Wextra
+ifdef WIFI_HAL_INTERFACE_COMBINATIONS
+LOCAL_CPPFLAGS += -DWIFI_HAL_INTERFACE_COMBINATIONS="$(WIFI_HAL_INTERFACE_COMBINATIONS)"
+endif
+ifdef WIFI_HIDL_FEATURE_AWARE
+LOCAL_CPPFLAGS += -DWIFI_HIDL_FEATURE_AWARE
+endif
+ifdef WIFI_HIDL_FEATURE_DUAL_INTERFACE
+LOCAL_CPPFLAGS += -DWIFI_HIDL_FEATURE_DUAL_INTERFACE
+endif
+ifdef WIFI_HIDL_FEATURE_DISABLE_AP
+LOCAL_CPPFLAGS += -DWIFI_HIDL_FEATURE_DISABLE_AP
+endif
+ifdef WIFI_HIDL_FEATURE_DISABLE_AP_MAC_RANDOMIZATION
+LOCAL_CPPFLAGS += -DWIFI_HIDL_FEATURE_DISABLE_AP_MAC_RANDOMIZATION
+endif
+# Allow implicit fallthroughs in wifi_legacy_hal.cpp until they are fixed.
+LOCAL_CFLAGS += -Wno-error=implicit-fallthrough
+LOCAL_SRC_FILES := \
+ hidl_struct_util.cpp \
+ hidl_sync_util.cpp \
+ ringbuffer.cpp \
+ wifi.cpp \
+ wifi_ap_iface.cpp \
+ wifi_chip.cpp \
+ wifi_feature_flags.cpp \
+ wifi_iface_util.cpp \
+ wifi_legacy_hal.cpp \
+ wifi_legacy_hal_stubs.cpp \
+ wifi_mode_controller.cpp \
+ wifi_nan_iface.cpp \
+ wifi_p2p_iface.cpp \
+ wifi_rtt_controller.cpp \
+ wifi_sta_iface.cpp \
+ wifi_status_util.cpp
+LOCAL_SHARED_LIBRARIES := \
+ libbase \
+ libcutils \
+ libhidlbase \
+ liblog \
+ libnl \
+ libutils \
+ libwifi-hal \
+ libwifi-system-iface \
+ android.hardware.wifi@1.0 \
+ android.hardware.wifi@1.1 \
+ android.hardware.wifi@1.2 \
+ android.hardware.wifi@1.3
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)
+include $(BUILD_STATIC_LIBRARY)
+
+###
+### android.hardware.wifi daemon
+###
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.wifi@1.0-service
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_CPPFLAGS := -Wall -Werror -Wextra
+LOCAL_SRC_FILES := \
+ service.cpp
+LOCAL_SHARED_LIBRARIES := \
+ libbase \
+ libcutils \
+ libhidlbase \
+ liblog \
+ libnl \
+ libutils \
+ libwifi-hal \
+ libwifi-system-iface \
+ android.hardware.wifi@1.0 \
+ android.hardware.wifi@1.1 \
+ android.hardware.wifi@1.2 \
+ android.hardware.wifi@1.3
+LOCAL_STATIC_LIBRARIES := \
+ android.hardware.wifi@1.0-service-lib
+LOCAL_INIT_RC := android.hardware.wifi@1.0-service.rc
+include $(BUILD_EXECUTABLE)
+
+###
+### android.hardware.wifi daemon
+###
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.wifi@1.0-service-lazy
+LOCAL_OVERRIDES_MODULES := android.hardware.wifi@1.0-service
+LOCAL_CFLAGS := -DLAZY_SERVICE
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_CPPFLAGS := -Wall -Werror -Wextra
+LOCAL_SRC_FILES := \
+ service.cpp
+LOCAL_SHARED_LIBRARIES := \
+ libbase \
+ libcutils \
+ libhidlbase \
+ liblog \
+ libnl \
+ libutils \
+ libwifi-hal \
+ libwifi-system-iface \
+ android.hardware.wifi@1.0 \
+ android.hardware.wifi@1.1 \
+ android.hardware.wifi@1.2 \
+ android.hardware.wifi@1.3
+LOCAL_STATIC_LIBRARIES := \
+ android.hardware.wifi@1.0-service-lib
+LOCAL_INIT_RC := android.hardware.wifi@1.0-service-lazy.rc
+include $(BUILD_EXECUTABLE)
+
+###
+### android.hardware.wifi unit tests.
+###
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.wifi@1.0-service-tests
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_CPPFLAGS := -Wall -Werror -Wextra
+LOCAL_SRC_FILES := \
+ tests/hidl_struct_util_unit_tests.cpp \
+ tests/main.cpp \
+ tests/mock_interface_tool.cpp \
+ tests/mock_wifi_feature_flags.cpp \
+ tests/mock_wifi_iface_util.cpp \
+ tests/mock_wifi_legacy_hal.cpp \
+ tests/mock_wifi_mode_controller.cpp \
+ tests/ringbuffer_unit_tests.cpp \
+ tests/wifi_ap_iface_unit_tests.cpp \
+ tests/wifi_nan_iface_unit_tests.cpp \
+ tests/wifi_chip_unit_tests.cpp \
+ tests/wifi_iface_util_unit_tests.cpp
+LOCAL_STATIC_LIBRARIES := \
+ libgmock \
+ libgtest \
+ android.hardware.wifi@1.0-service-lib
+LOCAL_SHARED_LIBRARIES := \
+ libbase \
+ libcutils \
+ libhidlbase \
+ liblog \
+ libnl \
+ libutils \
+ libwifi-hal \
+ libwifi-system-iface \
+ android.hardware.wifi@1.0 \
+ android.hardware.wifi@1.1 \
+ android.hardware.wifi@1.2 \
+ android.hardware.wifi@1.3
+include $(BUILD_NATIVE_TEST)
diff --git a/wifi/1.2/default/OWNERS b/wifi/1.3/default/OWNERS
similarity index 100%
rename from wifi/1.2/default/OWNERS
rename to wifi/1.3/default/OWNERS
diff --git a/wifi/1.2/default/THREADING.README b/wifi/1.3/default/THREADING.README
similarity index 100%
rename from wifi/1.2/default/THREADING.README
rename to wifi/1.3/default/THREADING.README
diff --git a/wifi/1.3/default/android.hardware.wifi@1.0-service-lazy.rc b/wifi/1.3/default/android.hardware.wifi@1.0-service-lazy.rc
new file mode 100644
index 0000000..cf917b5
--- /dev/null
+++ b/wifi/1.3/default/android.hardware.wifi@1.0-service-lazy.rc
@@ -0,0 +1,8 @@
+service vendor.wifi_hal_legacy /vendor/bin/hw/android.hardware.wifi@1.0-service-lazy
+ interface android.hardware.wifi@1.0::IWifi default
+ oneshot
+ disabled
+ class hal
+ capabilities NET_ADMIN NET_RAW SYS_MODULE
+ user wifi
+ group wifi gps
diff --git a/wifi/1.2/default/android.hardware.wifi@1.0-service.rc b/wifi/1.3/default/android.hardware.wifi@1.0-service.rc
similarity index 100%
rename from wifi/1.2/default/android.hardware.wifi@1.0-service.rc
rename to wifi/1.3/default/android.hardware.wifi@1.0-service.rc
diff --git a/wifi/1.3/default/hidl_callback_util.h b/wifi/1.3/default/hidl_callback_util.h
new file mode 100644
index 0000000..a44af79
--- /dev/null
+++ b/wifi/1.3/default/hidl_callback_util.h
@@ -0,0 +1,124 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef HIDL_CALLBACK_UTIL_H_
+#define HIDL_CALLBACK_UTIL_H_
+
+#include <set>
+
+#include <hidl/HidlSupport.h>
+
+namespace {
+// Type of callback invoked by the death handler.
+using on_death_cb_function = std::function<void(uint64_t)>;
+
+// Private class used to keep track of death of individual
+// callbacks stored in HidlCallbackHandler.
+template <typename CallbackType>
+class HidlDeathHandler : public android::hardware::hidl_death_recipient {
+ public:
+ HidlDeathHandler(const on_death_cb_function& user_cb_function)
+ : cb_function_(user_cb_function) {}
+ ~HidlDeathHandler() = default;
+
+ // Death notification for callbacks.
+ void serviceDied(
+ uint64_t cookie,
+ const android::wp<android::hidl::base::V1_0::IBase>& /* who */)
+ override {
+ cb_function_(cookie);
+ }
+
+ private:
+ on_death_cb_function cb_function_;
+
+ DISALLOW_COPY_AND_ASSIGN(HidlDeathHandler);
+};
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace hidl_callback_util {
+template <typename CallbackType>
+// Provides a class to manage callbacks for the various HIDL interfaces and
+// handle the death of the process hosting each callback.
+class HidlCallbackHandler {
+ public:
+ HidlCallbackHandler()
+ : death_handler_(new HidlDeathHandler<CallbackType>(
+ std::bind(&HidlCallbackHandler::onObjectDeath, this,
+ std::placeholders::_1))) {}
+ ~HidlCallbackHandler() = default;
+
+ bool addCallback(const sp<CallbackType>& cb) {
+ // TODO(b/33818800): Can't compare proxies yet. So, use the cookie
+ // (callback proxy's raw pointer) to track the death of individual
+ // clients.
+ uint64_t cookie = reinterpret_cast<uint64_t>(cb.get());
+ if (cb_set_.find(cb) != cb_set_.end()) {
+ LOG(WARNING) << "Duplicate death notification registration";
+ return true;
+ }
+ if (!cb->linkToDeath(death_handler_, cookie)) {
+ LOG(ERROR) << "Failed to register death notification";
+ return false;
+ }
+ cb_set_.insert(cb);
+ return true;
+ }
+
+ const std::set<android::sp<CallbackType>>& getCallbacks() {
+ return cb_set_;
+ }
+
+ // Death notification for callbacks.
+ void onObjectDeath(uint64_t cookie) {
+ CallbackType* cb = reinterpret_cast<CallbackType*>(cookie);
+ const auto& iter = cb_set_.find(cb);
+ if (iter == cb_set_.end()) {
+ LOG(ERROR) << "Unknown callback death notification received";
+ return;
+ }
+ cb_set_.erase(iter);
+ LOG(DEBUG) << "Dead callback removed from list";
+ }
+
+ void invalidate() {
+ for (const sp<CallbackType>& cb : cb_set_) {
+ if (!cb->unlinkToDeath(death_handler_)) {
+ LOG(ERROR) << "Failed to deregister death notification";
+ }
+ }
+ cb_set_.clear();
+ }
+
+ private:
+ std::set<sp<CallbackType>> cb_set_;
+ sp<HidlDeathHandler<CallbackType>> death_handler_;
+
+ DISALLOW_COPY_AND_ASSIGN(HidlCallbackHandler);
+};
+
+} // namespace hidl_callback_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+#endif // HIDL_CALLBACK_UTIL_H_
diff --git a/wifi/1.3/default/hidl_return_util.h b/wifi/1.3/default/hidl_return_util.h
new file mode 100644
index 0000000..9707444
--- /dev/null
+++ b/wifi/1.3/default/hidl_return_util.h
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef HIDL_RETURN_UTIL_H_
+#define HIDL_RETURN_UTIL_H_
+
+#include "hidl_sync_util.h"
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace hidl_return_util {
+using namespace android::hardware::wifi::V1_0;
+
+/**
+ * These utility functions are used to invoke a method on the provided
+ * HIDL interface object.
+ * These functions checks if the provided HIDL interface object is valid.
+ * a) if valid, Invokes the corresponding internal implementation function of
+ * the HIDL method. It then invokes the HIDL continuation callback with
+ * the status and any returned values.
+ * b) if invalid, invokes the HIDL continuation callback with the
+ * provided error status and default values.
+ */
+// Use for HIDL methods which return only an instance of WifiStatus.
+template <typename ObjT, typename WorkFuncT, typename... Args>
+Return<void> validateAndCall(
+ ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
+ const std::function<void(const WifiStatus&)>& hidl_cb, Args&&... args) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (obj->isValid()) {
+ hidl_cb((obj->*work)(std::forward<Args>(args)...));
+ } else {
+ hidl_cb(createWifiStatus(status_code_if_invalid));
+ }
+ return Void();
+}
+
+// Use for HIDL methods which return only an instance of WifiStatus.
+// This version passes the global lock acquired to the body of the method.
+// Note: Only used by IWifi::stop() currently.
+template <typename ObjT, typename WorkFuncT, typename... Args>
+Return<void> validateAndCallWithLock(
+ ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
+ const std::function<void(const WifiStatus&)>& hidl_cb, Args&&... args) {
+ auto lock = hidl_sync_util::acquireGlobalLock();
+ if (obj->isValid()) {
+ hidl_cb((obj->*work)(&lock, std::forward<Args>(args)...));
+ } else {
+ hidl_cb(createWifiStatus(status_code_if_invalid));
+ }
+ return Void();
+}
+
+// Use for HIDL methods which return instance of WifiStatus and a single return
+// value.
+template <typename ObjT, typename WorkFuncT, typename ReturnT, typename... Args>
+Return<void> validateAndCall(
+ ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
+ const std::function<void(const WifiStatus&, ReturnT)>& hidl_cb,
+ Args&&... args) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (obj->isValid()) {
+ const auto& ret_pair = (obj->*work)(std::forward<Args>(args)...);
+ const WifiStatus& status = std::get<0>(ret_pair);
+ const auto& ret_value = std::get<1>(ret_pair);
+ hidl_cb(status, ret_value);
+ } else {
+ hidl_cb(createWifiStatus(status_code_if_invalid),
+ typename std::remove_reference<ReturnT>::type());
+ }
+ return Void();
+}
+
+// Use for HIDL methods which return instance of WifiStatus and 2 return
+// values.
+template <typename ObjT, typename WorkFuncT, typename ReturnT1,
+ typename ReturnT2, typename... Args>
+Return<void> validateAndCall(
+ ObjT* obj, WifiStatusCode status_code_if_invalid, WorkFuncT&& work,
+ const std::function<void(const WifiStatus&, ReturnT1, ReturnT2)>& hidl_cb,
+ Args&&... args) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (obj->isValid()) {
+ const auto& ret_tuple = (obj->*work)(std::forward<Args>(args)...);
+ const WifiStatus& status = std::get<0>(ret_tuple);
+ const auto& ret_value1 = std::get<1>(ret_tuple);
+ const auto& ret_value2 = std::get<2>(ret_tuple);
+ hidl_cb(status, ret_value1, ret_value2);
+ } else {
+ hidl_cb(createWifiStatus(status_code_if_invalid),
+ typename std::remove_reference<ReturnT1>::type(),
+ typename std::remove_reference<ReturnT2>::type());
+ }
+ return Void();
+}
+
+} // namespace hidl_return_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+#endif // HIDL_RETURN_UTIL_H_
diff --git a/wifi/1.3/default/hidl_struct_util.cpp b/wifi/1.3/default/hidl_struct_util.cpp
new file mode 100644
index 0000000..2e4db70
--- /dev/null
+++ b/wifi/1.3/default/hidl_struct_util.cpp
@@ -0,0 +1,2689 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <utils/SystemClock.h>
+
+#include "hidl_struct_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace hidl_struct_util {
+
+WifiChannelWidthInMhz convertLegacyWifiChannelWidthToHidl(
+ legacy_hal::wifi_channel_width type);
+
+hidl_string safeConvertChar(const char* str, size_t max_len) {
+ const char* c = str;
+ size_t size = 0;
+ while (*c && (unsigned char)*c < 128 && size < max_len) {
+ ++size;
+ ++c;
+ }
+ return hidl_string(str, size);
+}
+
+IWifiChip::ChipCapabilityMask convertLegacyLoggerFeatureToHidlChipCapability(
+ uint32_t feature) {
+ using HidlChipCaps = IWifiChip::ChipCapabilityMask;
+ switch (feature) {
+ case legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED:
+ return HidlChipCaps::DEBUG_MEMORY_FIRMWARE_DUMP;
+ case legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED:
+ return HidlChipCaps::DEBUG_MEMORY_DRIVER_DUMP;
+ case legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED:
+ return HidlChipCaps::DEBUG_RING_BUFFER_CONNECT_EVENT;
+ case legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED:
+ return HidlChipCaps::DEBUG_RING_BUFFER_POWER_EVENT;
+ case legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED:
+ return HidlChipCaps::DEBUG_RING_BUFFER_WAKELOCK_EVENT;
+ };
+ CHECK(false) << "Unknown legacy feature: " << feature;
+ return {};
+}
+
+IWifiStaIface::StaIfaceCapabilityMask
+convertLegacyLoggerFeatureToHidlStaIfaceCapability(uint32_t feature) {
+ using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;
+ switch (feature) {
+ case legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED:
+ return HidlStaIfaceCaps::DEBUG_PACKET_FATE;
+ };
+ CHECK(false) << "Unknown legacy feature: " << feature;
+ return {};
+}
+
+V1_3::IWifiChip::ChipCapabilityMask convertLegacyFeatureToHidlChipCapability(
+ uint32_t feature) {
+ using HidlChipCaps = V1_3::IWifiChip::ChipCapabilityMask;
+ switch (feature) {
+ case WIFI_FEATURE_SET_TX_POWER_LIMIT:
+ return HidlChipCaps::SET_TX_POWER_LIMIT;
+ case WIFI_FEATURE_USE_BODY_HEAD_SAR:
+ return HidlChipCaps::USE_BODY_HEAD_SAR;
+ case WIFI_FEATURE_D2D_RTT:
+ return HidlChipCaps::D2D_RTT;
+ case WIFI_FEATURE_D2AP_RTT:
+ return HidlChipCaps::D2AP_RTT;
+ case WIFI_FEATURE_SET_LATENCY_MODE:
+ return HidlChipCaps::SET_LATENCY_MODE;
+ case WIFI_FEATURE_P2P_RAND_MAC:
+ return HidlChipCaps::P2P_RAND_MAC;
+ };
+ CHECK(false) << "Unknown legacy feature: " << feature;
+ return {};
+}
+
+IWifiStaIface::StaIfaceCapabilityMask
+convertLegacyFeatureToHidlStaIfaceCapability(uint32_t feature) {
+ using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;
+ switch (feature) {
+ case WIFI_FEATURE_GSCAN:
+ return HidlStaIfaceCaps::BACKGROUND_SCAN;
+ case WIFI_FEATURE_LINK_LAYER_STATS:
+ return HidlStaIfaceCaps::LINK_LAYER_STATS;
+ case WIFI_FEATURE_RSSI_MONITOR:
+ return HidlStaIfaceCaps::RSSI_MONITOR;
+ case WIFI_FEATURE_CONTROL_ROAMING:
+ return HidlStaIfaceCaps::CONTROL_ROAMING;
+ case WIFI_FEATURE_IE_WHITELIST:
+ return HidlStaIfaceCaps::PROBE_IE_WHITELIST;
+ case WIFI_FEATURE_SCAN_RAND:
+ return HidlStaIfaceCaps::SCAN_RAND;
+ case WIFI_FEATURE_INFRA_5G:
+ return HidlStaIfaceCaps::STA_5G;
+ case WIFI_FEATURE_HOTSPOT:
+ return HidlStaIfaceCaps::HOTSPOT;
+ case WIFI_FEATURE_PNO:
+ return HidlStaIfaceCaps::PNO;
+ case WIFI_FEATURE_TDLS:
+ return HidlStaIfaceCaps::TDLS;
+ case WIFI_FEATURE_TDLS_OFFCHANNEL:
+ return HidlStaIfaceCaps::TDLS_OFFCHANNEL;
+ case WIFI_FEATURE_CONFIG_NDO:
+ return HidlStaIfaceCaps::ND_OFFLOAD;
+ case WIFI_FEATURE_MKEEP_ALIVE:
+ return HidlStaIfaceCaps::KEEP_ALIVE;
+ };
+ CHECK(false) << "Unknown legacy feature: " << feature;
+ return {};
+}
+
+bool convertLegacyFeaturesToHidlChipCapabilities(
+ uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
+ uint32_t* hidl_caps) {
+ if (!hidl_caps) {
+ return false;
+ }
+ *hidl_caps = {};
+ using HidlChipCaps = IWifiChip::ChipCapabilityMask;
+ for (const auto feature : {legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED,
+ legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED,
+ legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED,
+ legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED,
+ legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED}) {
+ if (feature & legacy_logger_feature_set) {
+ *hidl_caps |=
+ convertLegacyLoggerFeatureToHidlChipCapability(feature);
+ }
+ }
+ std::vector<uint32_t> features = {WIFI_FEATURE_SET_TX_POWER_LIMIT,
+ WIFI_FEATURE_USE_BODY_HEAD_SAR,
+ WIFI_FEATURE_D2D_RTT,
+ WIFI_FEATURE_D2AP_RTT,
+ WIFI_FEATURE_SET_LATENCY_MODE,
+ WIFI_FEATURE_P2P_RAND_MAC};
+ for (const auto feature : features) {
+ if (feature & legacy_feature_set) {
+ *hidl_caps |= convertLegacyFeatureToHidlChipCapability(feature);
+ }
+ }
+
+ // There are no flags for these 3 in the legacy feature set. Adding them to
+ // the set because all the current devices support it.
+ *hidl_caps |= HidlChipCaps::DEBUG_RING_BUFFER_VENDOR_DATA;
+ *hidl_caps |= HidlChipCaps::DEBUG_HOST_WAKE_REASON_STATS;
+ *hidl_caps |= HidlChipCaps::DEBUG_ERROR_ALERTS;
+ return true;
+}
+
+WifiDebugRingBufferFlags convertLegacyDebugRingBufferFlagsToHidl(
+ uint32_t flag) {
+ switch (flag) {
+ case WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES:
+ return WifiDebugRingBufferFlags::HAS_BINARY_ENTRIES;
+ case WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES:
+ return WifiDebugRingBufferFlags::HAS_ASCII_ENTRIES;
+ };
+ CHECK(false) << "Unknown legacy flag: " << flag;
+ return {};
+}
+
+bool convertLegacyDebugRingBufferStatusToHidl(
+ const legacy_hal::wifi_ring_buffer_status& legacy_status,
+ WifiDebugRingBufferStatus* hidl_status) {
+ if (!hidl_status) {
+ return false;
+ }
+ *hidl_status = {};
+ hidl_status->ringName =
+ safeConvertChar(reinterpret_cast<const char*>(legacy_status.name),
+ sizeof(legacy_status.name));
+ hidl_status->flags = 0;
+ for (const auto flag : {WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES,
+ WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES}) {
+ if (flag & legacy_status.flags) {
+ hidl_status->flags |= static_cast<
+ std::underlying_type<WifiDebugRingBufferFlags>::type>(
+ convertLegacyDebugRingBufferFlagsToHidl(flag));
+ }
+ }
+ hidl_status->ringId = legacy_status.ring_id;
+ hidl_status->sizeInBytes = legacy_status.ring_buffer_byte_size;
+ // Calculate free size of the ring the buffer. We don't need to send the
+ // exact read/write pointers that were there in the legacy HAL interface.
+ if (legacy_status.written_bytes >= legacy_status.read_bytes) {
+ hidl_status->freeSizeInBytes =
+ legacy_status.ring_buffer_byte_size -
+ (legacy_status.written_bytes - legacy_status.read_bytes);
+ } else {
+ hidl_status->freeSizeInBytes =
+ legacy_status.read_bytes - legacy_status.written_bytes;
+ }
+ hidl_status->verboseLevel = legacy_status.verbose_level;
+ return true;
+}
+
+bool convertLegacyVectorOfDebugRingBufferStatusToHidl(
+ const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec,
+ std::vector<WifiDebugRingBufferStatus>* hidl_status_vec) {
+ if (!hidl_status_vec) {
+ return false;
+ }
+ *hidl_status_vec = {};
+ for (const auto& legacy_status : legacy_status_vec) {
+ WifiDebugRingBufferStatus hidl_status;
+ if (!convertLegacyDebugRingBufferStatusToHidl(legacy_status,
+ &hidl_status)) {
+ return false;
+ }
+ hidl_status_vec->push_back(hidl_status);
+ }
+ return true;
+}
+
+bool convertLegacyWakeReasonStatsToHidl(
+ const legacy_hal::WakeReasonStats& legacy_stats,
+ WifiDebugHostWakeReasonStats* hidl_stats) {
+ if (!hidl_stats) {
+ return false;
+ }
+ *hidl_stats = {};
+ hidl_stats->totalCmdEventWakeCnt =
+ legacy_stats.wake_reason_cnt.total_cmd_event_wake;
+ hidl_stats->cmdEventWakeCntPerType = legacy_stats.cmd_event_wake_cnt;
+ hidl_stats->totalDriverFwLocalWakeCnt =
+ legacy_stats.wake_reason_cnt.total_driver_fw_local_wake;
+ hidl_stats->driverFwLocalWakeCntPerType =
+ legacy_stats.driver_fw_local_wake_cnt;
+ hidl_stats->totalRxPacketWakeCnt =
+ legacy_stats.wake_reason_cnt.total_rx_data_wake;
+ hidl_stats->rxPktWakeDetails.rxUnicastCnt =
+ legacy_stats.wake_reason_cnt.rx_wake_details.rx_unicast_cnt;
+ hidl_stats->rxPktWakeDetails.rxMulticastCnt =
+ legacy_stats.wake_reason_cnt.rx_wake_details.rx_multicast_cnt;
+ hidl_stats->rxPktWakeDetails.rxBroadcastCnt =
+ legacy_stats.wake_reason_cnt.rx_wake_details.rx_broadcast_cnt;
+ hidl_stats->rxMulticastPkWakeDetails.ipv4RxMulticastAddrCnt =
+ legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info
+ .ipv4_rx_multicast_addr_cnt;
+ hidl_stats->rxMulticastPkWakeDetails.ipv6RxMulticastAddrCnt =
+ legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info
+ .ipv6_rx_multicast_addr_cnt;
+ hidl_stats->rxMulticastPkWakeDetails.otherRxMulticastAddrCnt =
+ legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info
+ .other_rx_multicast_addr_cnt;
+ hidl_stats->rxIcmpPkWakeDetails.icmpPkt =
+ legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp_pkt;
+ hidl_stats->rxIcmpPkWakeDetails.icmp6Pkt =
+ legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_pkt;
+ hidl_stats->rxIcmpPkWakeDetails.icmp6Ra =
+ legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ra;
+ hidl_stats->rxIcmpPkWakeDetails.icmp6Na =
+ legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_na;
+ hidl_stats->rxIcmpPkWakeDetails.icmp6Ns =
+ legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ns;
+ return true;
+}
+
+legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy(
+ V1_1::IWifiChip::TxPowerScenario hidl_scenario) {
+ switch (hidl_scenario) {
+ // This is the only supported scenario for V1_1
+ case V1_1::IWifiChip::TxPowerScenario::VOICE_CALL:
+ return legacy_hal::WIFI_POWER_SCENARIO_VOICE_CALL;
+ };
+ CHECK(false);
+}
+
+legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy_1_2(
+ V1_2::IWifiChip::TxPowerScenario hidl_scenario) {
+ switch (hidl_scenario) {
+ // This is the only supported scenario for V1_1
+ case V1_2::IWifiChip::TxPowerScenario::VOICE_CALL:
+ return legacy_hal::WIFI_POWER_SCENARIO_VOICE_CALL;
+ // Those are the supported scenarios for V1_2
+ case V1_2::IWifiChip::TxPowerScenario::ON_HEAD_CELL_OFF:
+ return legacy_hal::WIFI_POWER_SCENARIO_ON_HEAD_CELL_OFF;
+ case V1_2::IWifiChip::TxPowerScenario::ON_HEAD_CELL_ON:
+ return legacy_hal::WIFI_POWER_SCENARIO_ON_HEAD_CELL_ON;
+ case V1_2::IWifiChip::TxPowerScenario::ON_BODY_CELL_OFF:
+ return legacy_hal::WIFI_POWER_SCENARIO_ON_BODY_CELL_OFF;
+ case V1_2::IWifiChip::TxPowerScenario::ON_BODY_CELL_ON:
+ return legacy_hal::WIFI_POWER_SCENARIO_ON_BODY_CELL_ON;
+ };
+ CHECK(false);
+}
+
+legacy_hal::wifi_latency_mode convertHidlLatencyModeToLegacy(
+ IWifiChip::LatencyMode hidl_latency_mode) {
+ switch (hidl_latency_mode) {
+ case IWifiChip::LatencyMode::NORMAL:
+ return legacy_hal::WIFI_LATENCY_MODE_NORMAL;
+ case IWifiChip::LatencyMode::LOW:
+ return legacy_hal::WIFI_LATENCY_MODE_LOW;
+ }
+ CHECK(false);
+}
+
+bool convertLegacyWifiMacInfoToHidl(
+ const legacy_hal::WifiMacInfo& legacy_mac_info,
+ V1_2::IWifiChipEventCallback::RadioModeInfo* hidl_radio_mode_info) {
+ if (!hidl_radio_mode_info) {
+ return false;
+ }
+ *hidl_radio_mode_info = {};
+
+ hidl_radio_mode_info->radioId = legacy_mac_info.wlan_mac_id;
+ // Convert from bitmask of bands in the legacy HAL to enum value in
+ // the HIDL interface.
+ if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_2_4_BAND &&
+ legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND) {
+ hidl_radio_mode_info->bandInfo = WifiBand::BAND_24GHZ_5GHZ;
+ } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_2_4_BAND) {
+ hidl_radio_mode_info->bandInfo = WifiBand::BAND_24GHZ;
+ } else if (legacy_mac_info.mac_band & legacy_hal::WLAN_MAC_5_0_BAND) {
+ hidl_radio_mode_info->bandInfo = WifiBand::BAND_5GHZ;
+ } else {
+ hidl_radio_mode_info->bandInfo = WifiBand::BAND_UNSPECIFIED;
+ }
+ std::vector<V1_2::IWifiChipEventCallback::IfaceInfo> iface_info_vec;
+ for (const auto& legacy_iface_info : legacy_mac_info.iface_infos) {
+ V1_2::IWifiChipEventCallback::IfaceInfo iface_info;
+ iface_info.name = legacy_iface_info.name;
+ iface_info.channel = legacy_iface_info.channel;
+ iface_info_vec.push_back(iface_info);
+ }
+ hidl_radio_mode_info->ifaceInfos = iface_info_vec;
+ return true;
+}
+
+bool convertLegacyWifiMacInfosToHidl(
+ const std::vector<legacy_hal::WifiMacInfo>& legacy_mac_infos,
+ std::vector<V1_2::IWifiChipEventCallback::RadioModeInfo>*
+ hidl_radio_mode_infos) {
+ if (!hidl_radio_mode_infos) {
+ return false;
+ }
+ *hidl_radio_mode_infos = {};
+
+ for (const auto& legacy_mac_info : legacy_mac_infos) {
+ V1_2::IWifiChipEventCallback::RadioModeInfo hidl_radio_mode_info;
+ if (!convertLegacyWifiMacInfoToHidl(legacy_mac_info,
+ &hidl_radio_mode_info)) {
+ return false;
+ }
+ hidl_radio_mode_infos->push_back(hidl_radio_mode_info);
+ }
+ return true;
+}
+
+bool convertLegacyFeaturesToHidlStaCapabilities(
+ uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
+ uint32_t* hidl_caps) {
+ if (!hidl_caps) {
+ return false;
+ }
+ *hidl_caps = {};
+ using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask;
+ for (const auto feature : {legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED}) {
+ if (feature & legacy_logger_feature_set) {
+ *hidl_caps |=
+ convertLegacyLoggerFeatureToHidlStaIfaceCapability(feature);
+ }
+ }
+ for (const auto feature :
+ {WIFI_FEATURE_GSCAN, WIFI_FEATURE_LINK_LAYER_STATS,
+ WIFI_FEATURE_RSSI_MONITOR, WIFI_FEATURE_CONTROL_ROAMING,
+ WIFI_FEATURE_IE_WHITELIST, WIFI_FEATURE_SCAN_RAND,
+ WIFI_FEATURE_INFRA_5G, WIFI_FEATURE_HOTSPOT, WIFI_FEATURE_PNO,
+ WIFI_FEATURE_TDLS, WIFI_FEATURE_TDLS_OFFCHANNEL,
+ WIFI_FEATURE_CONFIG_NDO, WIFI_FEATURE_MKEEP_ALIVE}) {
+ if (feature & legacy_feature_set) {
+ *hidl_caps |= convertLegacyFeatureToHidlStaIfaceCapability(feature);
+ }
+ }
+ // There is no flag for this one in the legacy feature set. Adding it to the
+ // set because all the current devices support it.
+ *hidl_caps |= HidlStaIfaceCaps::APF;
+ return true;
+}
+
+bool convertLegacyApfCapabilitiesToHidl(
+ const legacy_hal::PacketFilterCapabilities& legacy_caps,
+ StaApfPacketFilterCapabilities* hidl_caps) {
+ if (!hidl_caps) {
+ return false;
+ }
+ *hidl_caps = {};
+ hidl_caps->version = legacy_caps.version;
+ hidl_caps->maxLength = legacy_caps.max_len;
+ return true;
+}
+
+uint8_t convertHidlGscanReportEventFlagToLegacy(
+ StaBackgroundScanBucketEventReportSchemeMask hidl_flag) {
+ using HidlFlag = StaBackgroundScanBucketEventReportSchemeMask;
+ switch (hidl_flag) {
+ case HidlFlag::EACH_SCAN:
+ return REPORT_EVENTS_EACH_SCAN;
+ case HidlFlag::FULL_RESULTS:
+ return REPORT_EVENTS_FULL_RESULTS;
+ case HidlFlag::NO_BATCH:
+ return REPORT_EVENTS_NO_BATCH;
+ };
+ CHECK(false);
+}
+
+StaScanDataFlagMask convertLegacyGscanDataFlagToHidl(uint8_t legacy_flag) {
+ switch (legacy_flag) {
+ case legacy_hal::WIFI_SCAN_FLAG_INTERRUPTED:
+ return StaScanDataFlagMask::INTERRUPTED;
+ };
+ CHECK(false) << "Unknown legacy flag: " << legacy_flag;
+ // To silence the compiler warning about reaching the end of non-void
+ // function.
+ return {};
+}
+
+bool convertLegacyGscanCapabilitiesToHidl(
+ const legacy_hal::wifi_gscan_capabilities& legacy_caps,
+ StaBackgroundScanCapabilities* hidl_caps) {
+ if (!hidl_caps) {
+ return false;
+ }
+ *hidl_caps = {};
+ hidl_caps->maxCacheSize = legacy_caps.max_scan_cache_size;
+ hidl_caps->maxBuckets = legacy_caps.max_scan_buckets;
+ hidl_caps->maxApCachePerScan = legacy_caps.max_ap_cache_per_scan;
+ hidl_caps->maxReportingThreshold = legacy_caps.max_scan_reporting_threshold;
+ return true;
+}
+
+legacy_hal::wifi_band convertHidlWifiBandToLegacy(WifiBand band) {
+ switch (band) {
+ case WifiBand::BAND_UNSPECIFIED:
+ return legacy_hal::WIFI_BAND_UNSPECIFIED;
+ case WifiBand::BAND_24GHZ:
+ return legacy_hal::WIFI_BAND_BG;
+ case WifiBand::BAND_5GHZ:
+ return legacy_hal::WIFI_BAND_A;
+ case WifiBand::BAND_5GHZ_DFS:
+ return legacy_hal::WIFI_BAND_A_DFS;
+ case WifiBand::BAND_5GHZ_WITH_DFS:
+ return legacy_hal::WIFI_BAND_A_WITH_DFS;
+ case WifiBand::BAND_24GHZ_5GHZ:
+ return legacy_hal::WIFI_BAND_ABG;
+ case WifiBand::BAND_24GHZ_5GHZ_WITH_DFS:
+ return legacy_hal::WIFI_BAND_ABG_WITH_DFS;
+ };
+ CHECK(false);
+}
+
+bool convertHidlGscanParamsToLegacy(
+ const StaBackgroundScanParameters& hidl_scan_params,
+ legacy_hal::wifi_scan_cmd_params* legacy_scan_params) {
+ if (!legacy_scan_params) {
+ return false;
+ }
+ *legacy_scan_params = {};
+ legacy_scan_params->base_period = hidl_scan_params.basePeriodInMs;
+ legacy_scan_params->max_ap_per_scan = hidl_scan_params.maxApPerScan;
+ legacy_scan_params->report_threshold_percent =
+ hidl_scan_params.reportThresholdPercent;
+ legacy_scan_params->report_threshold_num_scans =
+ hidl_scan_params.reportThresholdNumScans;
+ if (hidl_scan_params.buckets.size() > MAX_BUCKETS) {
+ return false;
+ }
+ legacy_scan_params->num_buckets = hidl_scan_params.buckets.size();
+ for (uint32_t bucket_idx = 0; bucket_idx < hidl_scan_params.buckets.size();
+ bucket_idx++) {
+ const StaBackgroundScanBucketParameters& hidl_bucket_spec =
+ hidl_scan_params.buckets[bucket_idx];
+ legacy_hal::wifi_scan_bucket_spec& legacy_bucket_spec =
+ legacy_scan_params->buckets[bucket_idx];
+ if (hidl_bucket_spec.bucketIdx >= MAX_BUCKETS) {
+ return false;
+ }
+ legacy_bucket_spec.bucket = hidl_bucket_spec.bucketIdx;
+ legacy_bucket_spec.band =
+ convertHidlWifiBandToLegacy(hidl_bucket_spec.band);
+ legacy_bucket_spec.period = hidl_bucket_spec.periodInMs;
+ legacy_bucket_spec.max_period =
+ hidl_bucket_spec.exponentialMaxPeriodInMs;
+ legacy_bucket_spec.base = hidl_bucket_spec.exponentialBase;
+ legacy_bucket_spec.step_count = hidl_bucket_spec.exponentialStepCount;
+ legacy_bucket_spec.report_events = 0;
+ using HidlFlag = StaBackgroundScanBucketEventReportSchemeMask;
+ for (const auto flag : {HidlFlag::EACH_SCAN, HidlFlag::FULL_RESULTS,
+ HidlFlag::NO_BATCH}) {
+ if (hidl_bucket_spec.eventReportScheme &
+ static_cast<std::underlying_type<HidlFlag>::type>(flag)) {
+ legacy_bucket_spec.report_events |=
+ convertHidlGscanReportEventFlagToLegacy(flag);
+ }
+ }
+ if (hidl_bucket_spec.frequencies.size() > MAX_CHANNELS) {
+ return false;
+ }
+ legacy_bucket_spec.num_channels = hidl_bucket_spec.frequencies.size();
+ for (uint32_t freq_idx = 0;
+ freq_idx < hidl_bucket_spec.frequencies.size(); freq_idx++) {
+ legacy_bucket_spec.channels[freq_idx].channel =
+ hidl_bucket_spec.frequencies[freq_idx];
+ }
+ }
+ return true;
+}
+
+bool convertLegacyIeToHidl(
+ const legacy_hal::wifi_information_element& legacy_ie,
+ WifiInformationElement* hidl_ie) {
+ if (!hidl_ie) {
+ return false;
+ }
+ *hidl_ie = {};
+ hidl_ie->id = legacy_ie.id;
+ hidl_ie->data =
+ std::vector<uint8_t>(legacy_ie.data, legacy_ie.data + legacy_ie.len);
+ return true;
+}
+
+bool convertLegacyIeBlobToHidl(const uint8_t* ie_blob, uint32_t ie_blob_len,
+ std::vector<WifiInformationElement>* hidl_ies) {
+ if (!ie_blob || !hidl_ies) {
+ return false;
+ }
+ *hidl_ies = {};
+ const uint8_t* ies_begin = ie_blob;
+ const uint8_t* ies_end = ie_blob + ie_blob_len;
+ const uint8_t* next_ie = ies_begin;
+ using wifi_ie = legacy_hal::wifi_information_element;
+ constexpr size_t kIeHeaderLen = sizeof(wifi_ie);
+ // Each IE should atleast have the header (i.e |id| & |len| fields).
+ while (next_ie + kIeHeaderLen <= ies_end) {
+ const wifi_ie& legacy_ie = (*reinterpret_cast<const wifi_ie*>(next_ie));
+ uint32_t curr_ie_len = kIeHeaderLen + legacy_ie.len;
+ if (next_ie + curr_ie_len > ies_end) {
+ LOG(ERROR) << "Error parsing IE blob. Next IE: " << (void*)next_ie
+ << ", Curr IE len: " << curr_ie_len
+ << ", IEs End: " << (void*)ies_end;
+ break;
+ }
+ WifiInformationElement hidl_ie;
+ if (!convertLegacyIeToHidl(legacy_ie, &hidl_ie)) {
+ LOG(ERROR) << "Error converting IE. Id: " << legacy_ie.id
+ << ", len: " << legacy_ie.len;
+ break;
+ }
+ hidl_ies->push_back(std::move(hidl_ie));
+ next_ie += curr_ie_len;
+ }
+ // Check if the blob has been fully consumed.
+ if (next_ie != ies_end) {
+ LOG(ERROR) << "Failed to fully parse IE blob. Next IE: "
+ << (void*)next_ie << ", IEs End: " << (void*)ies_end;
+ }
+ return true;
+}
+
+bool convertLegacyGscanResultToHidl(
+ const legacy_hal::wifi_scan_result& legacy_scan_result, bool has_ie_data,
+ StaScanResult* hidl_scan_result) {
+ if (!hidl_scan_result) {
+ return false;
+ }
+ *hidl_scan_result = {};
+ hidl_scan_result->timeStampInUs = legacy_scan_result.ts;
+ hidl_scan_result->ssid = std::vector<uint8_t>(
+ legacy_scan_result.ssid,
+ legacy_scan_result.ssid + strnlen(legacy_scan_result.ssid,
+ sizeof(legacy_scan_result.ssid) - 1));
+ memcpy(hidl_scan_result->bssid.data(), legacy_scan_result.bssid,
+ hidl_scan_result->bssid.size());
+ hidl_scan_result->frequency = legacy_scan_result.channel;
+ hidl_scan_result->rssi = legacy_scan_result.rssi;
+ hidl_scan_result->beaconPeriodInMs = legacy_scan_result.beacon_period;
+ hidl_scan_result->capability = legacy_scan_result.capability;
+ if (has_ie_data) {
+ std::vector<WifiInformationElement> ies;
+ if (!convertLegacyIeBlobToHidl(
+ reinterpret_cast<const uint8_t*>(legacy_scan_result.ie_data),
+ legacy_scan_result.ie_length, &ies)) {
+ return false;
+ }
+ hidl_scan_result->informationElements = std::move(ies);
+ }
+ return true;
+}
+
+bool convertLegacyCachedGscanResultsToHidl(
+ const legacy_hal::wifi_cached_scan_results& legacy_cached_scan_result,
+ StaScanData* hidl_scan_data) {
+ if (!hidl_scan_data) {
+ return false;
+ }
+ *hidl_scan_data = {};
+ hidl_scan_data->flags = 0;
+ for (const auto flag : {legacy_hal::WIFI_SCAN_FLAG_INTERRUPTED}) {
+ if (legacy_cached_scan_result.flags & flag) {
+ hidl_scan_data->flags |=
+ static_cast<std::underlying_type<StaScanDataFlagMask>::type>(
+ convertLegacyGscanDataFlagToHidl(flag));
+ }
+ }
+ hidl_scan_data->bucketsScanned = legacy_cached_scan_result.buckets_scanned;
+
+ CHECK(legacy_cached_scan_result.num_results >= 0 &&
+ legacy_cached_scan_result.num_results <= MAX_AP_CACHE_PER_SCAN);
+ std::vector<StaScanResult> hidl_scan_results;
+ for (int32_t result_idx = 0;
+ result_idx < legacy_cached_scan_result.num_results; result_idx++) {
+ StaScanResult hidl_scan_result;
+ if (!convertLegacyGscanResultToHidl(
+ legacy_cached_scan_result.results[result_idx], false,
+ &hidl_scan_result)) {
+ return false;
+ }
+ hidl_scan_results.push_back(hidl_scan_result);
+ }
+ hidl_scan_data->results = std::move(hidl_scan_results);
+ return true;
+}
+
+bool convertLegacyVectorOfCachedGscanResultsToHidl(
+ const std::vector<legacy_hal::wifi_cached_scan_results>&
+ legacy_cached_scan_results,
+ std::vector<StaScanData>* hidl_scan_datas) {
+ if (!hidl_scan_datas) {
+ return false;
+ }
+ *hidl_scan_datas = {};
+ for (const auto& legacy_cached_scan_result : legacy_cached_scan_results) {
+ StaScanData hidl_scan_data;
+ if (!convertLegacyCachedGscanResultsToHidl(legacy_cached_scan_result,
+ &hidl_scan_data)) {
+ return false;
+ }
+ hidl_scan_datas->push_back(hidl_scan_data);
+ }
+ return true;
+}
+
+WifiDebugTxPacketFate convertLegacyDebugTxPacketFateToHidl(
+ legacy_hal::wifi_tx_packet_fate fate) {
+ switch (fate) {
+ case legacy_hal::TX_PKT_FATE_ACKED:
+ return WifiDebugTxPacketFate::ACKED;
+ case legacy_hal::TX_PKT_FATE_SENT:
+ return WifiDebugTxPacketFate::SENT;
+ case legacy_hal::TX_PKT_FATE_FW_QUEUED:
+ return WifiDebugTxPacketFate::FW_QUEUED;
+ case legacy_hal::TX_PKT_FATE_FW_DROP_INVALID:
+ return WifiDebugTxPacketFate::FW_DROP_INVALID;
+ case legacy_hal::TX_PKT_FATE_FW_DROP_NOBUFS:
+ return WifiDebugTxPacketFate::FW_DROP_NOBUFS;
+ case legacy_hal::TX_PKT_FATE_FW_DROP_OTHER:
+ return WifiDebugTxPacketFate::FW_DROP_OTHER;
+ case legacy_hal::TX_PKT_FATE_DRV_QUEUED:
+ return WifiDebugTxPacketFate::DRV_QUEUED;
+ case legacy_hal::TX_PKT_FATE_DRV_DROP_INVALID:
+ return WifiDebugTxPacketFate::DRV_DROP_INVALID;
+ case legacy_hal::TX_PKT_FATE_DRV_DROP_NOBUFS:
+ return WifiDebugTxPacketFate::DRV_DROP_NOBUFS;
+ case legacy_hal::TX_PKT_FATE_DRV_DROP_OTHER:
+ return WifiDebugTxPacketFate::DRV_DROP_OTHER;
+ };
+ CHECK(false) << "Unknown legacy fate type: " << fate;
+}
+
+WifiDebugRxPacketFate convertLegacyDebugRxPacketFateToHidl(
+ legacy_hal::wifi_rx_packet_fate fate) {
+ switch (fate) {
+ case legacy_hal::RX_PKT_FATE_SUCCESS:
+ return WifiDebugRxPacketFate::SUCCESS;
+ case legacy_hal::RX_PKT_FATE_FW_QUEUED:
+ return WifiDebugRxPacketFate::FW_QUEUED;
+ case legacy_hal::RX_PKT_FATE_FW_DROP_FILTER:
+ return WifiDebugRxPacketFate::FW_DROP_FILTER;
+ case legacy_hal::RX_PKT_FATE_FW_DROP_INVALID:
+ return WifiDebugRxPacketFate::FW_DROP_INVALID;
+ case legacy_hal::RX_PKT_FATE_FW_DROP_NOBUFS:
+ return WifiDebugRxPacketFate::FW_DROP_NOBUFS;
+ case legacy_hal::RX_PKT_FATE_FW_DROP_OTHER:
+ return WifiDebugRxPacketFate::FW_DROP_OTHER;
+ case legacy_hal::RX_PKT_FATE_DRV_QUEUED:
+ return WifiDebugRxPacketFate::DRV_QUEUED;
+ case legacy_hal::RX_PKT_FATE_DRV_DROP_FILTER:
+ return WifiDebugRxPacketFate::DRV_DROP_FILTER;
+ case legacy_hal::RX_PKT_FATE_DRV_DROP_INVALID:
+ return WifiDebugRxPacketFate::DRV_DROP_INVALID;
+ case legacy_hal::RX_PKT_FATE_DRV_DROP_NOBUFS:
+ return WifiDebugRxPacketFate::DRV_DROP_NOBUFS;
+ case legacy_hal::RX_PKT_FATE_DRV_DROP_OTHER:
+ return WifiDebugRxPacketFate::DRV_DROP_OTHER;
+ };
+ CHECK(false) << "Unknown legacy fate type: " << fate;
+}
+
+WifiDebugPacketFateFrameType convertLegacyDebugPacketFateFrameTypeToHidl(
+ legacy_hal::frame_type type) {
+ switch (type) {
+ case legacy_hal::FRAME_TYPE_UNKNOWN:
+ return WifiDebugPacketFateFrameType::UNKNOWN;
+ case legacy_hal::FRAME_TYPE_ETHERNET_II:
+ return WifiDebugPacketFateFrameType::ETHERNET_II;
+ case legacy_hal::FRAME_TYPE_80211_MGMT:
+ return WifiDebugPacketFateFrameType::MGMT_80211;
+ };
+ CHECK(false) << "Unknown legacy frame type: " << type;
+}
+
+bool convertLegacyDebugPacketFateFrameToHidl(
+ const legacy_hal::frame_info& legacy_frame,
+ WifiDebugPacketFateFrameInfo* hidl_frame) {
+ if (!hidl_frame) {
+ return false;
+ }
+ *hidl_frame = {};
+ hidl_frame->frameType =
+ convertLegacyDebugPacketFateFrameTypeToHidl(legacy_frame.payload_type);
+ hidl_frame->frameLen = legacy_frame.frame_len;
+ hidl_frame->driverTimestampUsec = legacy_frame.driver_timestamp_usec;
+ hidl_frame->firmwareTimestampUsec = legacy_frame.firmware_timestamp_usec;
+ const uint8_t* frame_begin = reinterpret_cast<const uint8_t*>(
+ legacy_frame.frame_content.ethernet_ii_bytes);
+ hidl_frame->frameContent =
+ std::vector<uint8_t>(frame_begin, frame_begin + legacy_frame.frame_len);
+ return true;
+}
+
+bool convertLegacyDebugTxPacketFateToHidl(
+ const legacy_hal::wifi_tx_report& legacy_fate,
+ WifiDebugTxPacketFateReport* hidl_fate) {
+ if (!hidl_fate) {
+ return false;
+ }
+ *hidl_fate = {};
+ hidl_fate->fate = convertLegacyDebugTxPacketFateToHidl(legacy_fate.fate);
+ return convertLegacyDebugPacketFateFrameToHidl(legacy_fate.frame_inf,
+ &hidl_fate->frameInfo);
+}
+
+bool convertLegacyVectorOfDebugTxPacketFateToHidl(
+ const std::vector<legacy_hal::wifi_tx_report>& legacy_fates,
+ std::vector<WifiDebugTxPacketFateReport>* hidl_fates) {
+ if (!hidl_fates) {
+ return false;
+ }
+ *hidl_fates = {};
+ for (const auto& legacy_fate : legacy_fates) {
+ WifiDebugTxPacketFateReport hidl_fate;
+ if (!convertLegacyDebugTxPacketFateToHidl(legacy_fate, &hidl_fate)) {
+ return false;
+ }
+ hidl_fates->push_back(hidl_fate);
+ }
+ return true;
+}
+
+bool convertLegacyDebugRxPacketFateToHidl(
+ const legacy_hal::wifi_rx_report& legacy_fate,
+ WifiDebugRxPacketFateReport* hidl_fate) {
+ if (!hidl_fate) {
+ return false;
+ }
+ *hidl_fate = {};
+ hidl_fate->fate = convertLegacyDebugRxPacketFateToHidl(legacy_fate.fate);
+ return convertLegacyDebugPacketFateFrameToHidl(legacy_fate.frame_inf,
+ &hidl_fate->frameInfo);
+}
+
+bool convertLegacyVectorOfDebugRxPacketFateToHidl(
+ const std::vector<legacy_hal::wifi_rx_report>& legacy_fates,
+ std::vector<WifiDebugRxPacketFateReport>* hidl_fates) {
+ if (!hidl_fates) {
+ return false;
+ }
+ *hidl_fates = {};
+ for (const auto& legacy_fate : legacy_fates) {
+ WifiDebugRxPacketFateReport hidl_fate;
+ if (!convertLegacyDebugRxPacketFateToHidl(legacy_fate, &hidl_fate)) {
+ return false;
+ }
+ hidl_fates->push_back(hidl_fate);
+ }
+ return true;
+}
+
+bool convertLegacyLinkLayerRadioStatsToHidl(
+ const legacy_hal::LinkLayerRadioStats& legacy_radio_stat,
+ V1_3::StaLinkLayerRadioStats* hidl_radio_stat) {
+ if (!hidl_radio_stat) {
+ return false;
+ }
+ *hidl_radio_stat = {};
+
+ hidl_radio_stat->V1_0.onTimeInMs = legacy_radio_stat.stats.on_time;
+ hidl_radio_stat->V1_0.txTimeInMs = legacy_radio_stat.stats.tx_time;
+ hidl_radio_stat->V1_0.rxTimeInMs = legacy_radio_stat.stats.rx_time;
+ hidl_radio_stat->V1_0.onTimeInMsForScan =
+ legacy_radio_stat.stats.on_time_scan;
+ hidl_radio_stat->V1_0.txTimeInMsPerLevel =
+ legacy_radio_stat.tx_time_per_levels;
+ hidl_radio_stat->onTimeInMsForNanScan = legacy_radio_stat.stats.on_time_nbd;
+ hidl_radio_stat->onTimeInMsForBgScan =
+ legacy_radio_stat.stats.on_time_gscan;
+ hidl_radio_stat->onTimeInMsForRoamScan =
+ legacy_radio_stat.stats.on_time_roam_scan;
+ hidl_radio_stat->onTimeInMsForPnoScan =
+ legacy_radio_stat.stats.on_time_pno_scan;
+ hidl_radio_stat->onTimeInMsForHs20Scan =
+ legacy_radio_stat.stats.on_time_hs20;
+
+ std::vector<V1_3::WifiChannelStats> hidl_channel_stats;
+
+ for (const auto& channel_stat : legacy_radio_stat.channel_stats) {
+ V1_3::WifiChannelStats hidl_channel_stat;
+ hidl_channel_stat.onTimeInMs = channel_stat.on_time;
+ hidl_channel_stat.ccaBusyTimeInMs = channel_stat.cca_busy_time;
+ /*
+ * TODO once b/119142899 is fixed,
+ * replace below code with convertLegacyWifiChannelInfoToHidl()
+ */
+ hidl_channel_stat.channel.width = WifiChannelWidthInMhz::WIDTH_20;
+ hidl_channel_stat.channel.centerFreq = channel_stat.channel.center_freq;
+ hidl_channel_stat.channel.centerFreq0 =
+ channel_stat.channel.center_freq0;
+ hidl_channel_stat.channel.centerFreq1 =
+ channel_stat.channel.center_freq1;
+ hidl_channel_stats.push_back(hidl_channel_stat);
+ }
+
+ hidl_radio_stat->channelStats = hidl_channel_stats;
+
+ return true;
+}
+
+bool convertLegacyLinkLayerStatsToHidl(
+ const legacy_hal::LinkLayerStats& legacy_stats,
+ V1_3::StaLinkLayerStats* hidl_stats) {
+ if (!hidl_stats) {
+ return false;
+ }
+ *hidl_stats = {};
+ // iface legacy_stats conversion.
+ hidl_stats->iface.beaconRx = legacy_stats.iface.beacon_rx;
+ hidl_stats->iface.avgRssiMgmt = legacy_stats.iface.rssi_mgmt;
+ hidl_stats->iface.wmeBePktStats.rxMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].rx_mpdu;
+ hidl_stats->iface.wmeBePktStats.txMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].tx_mpdu;
+ hidl_stats->iface.wmeBePktStats.lostMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].mpdu_lost;
+ hidl_stats->iface.wmeBePktStats.retries =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].retries;
+ hidl_stats->iface.wmeBkPktStats.rxMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].rx_mpdu;
+ hidl_stats->iface.wmeBkPktStats.txMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].tx_mpdu;
+ hidl_stats->iface.wmeBkPktStats.lostMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].mpdu_lost;
+ hidl_stats->iface.wmeBkPktStats.retries =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].retries;
+ hidl_stats->iface.wmeViPktStats.rxMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].rx_mpdu;
+ hidl_stats->iface.wmeViPktStats.txMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].tx_mpdu;
+ hidl_stats->iface.wmeViPktStats.lostMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].mpdu_lost;
+ hidl_stats->iface.wmeViPktStats.retries =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].retries;
+ hidl_stats->iface.wmeVoPktStats.rxMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].rx_mpdu;
+ hidl_stats->iface.wmeVoPktStats.txMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].tx_mpdu;
+ hidl_stats->iface.wmeVoPktStats.lostMpdu =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].mpdu_lost;
+ hidl_stats->iface.wmeVoPktStats.retries =
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].retries;
+ // radio legacy_stats conversion.
+ std::vector<V1_3::StaLinkLayerRadioStats> hidl_radios_stats;
+ for (const auto& legacy_radio_stats : legacy_stats.radios) {
+ V1_3::StaLinkLayerRadioStats hidl_radio_stats;
+ if (!convertLegacyLinkLayerRadioStatsToHidl(legacy_radio_stats,
+ &hidl_radio_stats)) {
+ return false;
+ }
+ hidl_radios_stats.push_back(hidl_radio_stats);
+ }
+ hidl_stats->radios = hidl_radios_stats;
+ // Timestamp in the HAL wrapper here since it's not provided in the legacy
+ // HAL API.
+ hidl_stats->timeStampInMs = uptimeMillis();
+ return true;
+}
+
+bool convertLegacyRoamingCapabilitiesToHidl(
+ const legacy_hal::wifi_roaming_capabilities& legacy_caps,
+ StaRoamingCapabilities* hidl_caps) {
+ if (!hidl_caps) {
+ return false;
+ }
+ *hidl_caps = {};
+ hidl_caps->maxBlacklistSize = legacy_caps.max_blacklist_size;
+ hidl_caps->maxWhitelistSize = legacy_caps.max_whitelist_size;
+ return true;
+}
+
+bool convertHidlRoamingConfigToLegacy(
+ const StaRoamingConfig& hidl_config,
+ legacy_hal::wifi_roaming_config* legacy_config) {
+ if (!legacy_config) {
+ return false;
+ }
+ *legacy_config = {};
+ if (hidl_config.bssidBlacklist.size() > MAX_BLACKLIST_BSSID ||
+ hidl_config.ssidWhitelist.size() > MAX_WHITELIST_SSID) {
+ return false;
+ }
+ legacy_config->num_blacklist_bssid = hidl_config.bssidBlacklist.size();
+ uint32_t i = 0;
+ for (const auto& bssid : hidl_config.bssidBlacklist) {
+ CHECK(bssid.size() == sizeof(legacy_hal::mac_addr));
+ memcpy(legacy_config->blacklist_bssid[i++], bssid.data(), bssid.size());
+ }
+ legacy_config->num_whitelist_ssid = hidl_config.ssidWhitelist.size();
+ i = 0;
+ for (const auto& ssid : hidl_config.ssidWhitelist) {
+ CHECK(ssid.size() <= sizeof(legacy_hal::ssid_t::ssid_str));
+ legacy_config->whitelist_ssid[i].length = ssid.size();
+ memcpy(legacy_config->whitelist_ssid[i].ssid_str, ssid.data(),
+ ssid.size());
+ i++;
+ }
+ return true;
+}
+
+legacy_hal::fw_roaming_state_t convertHidlRoamingStateToLegacy(
+ StaRoamingState state) {
+ switch (state) {
+ case StaRoamingState::ENABLED:
+ return legacy_hal::ROAMING_ENABLE;
+ case StaRoamingState::DISABLED:
+ return legacy_hal::ROAMING_DISABLE;
+ };
+ CHECK(false);
+}
+
+legacy_hal::NanMatchAlg convertHidlNanMatchAlgToLegacy(NanMatchAlg type) {
+ switch (type) {
+ case NanMatchAlg::MATCH_ONCE:
+ return legacy_hal::NAN_MATCH_ALG_MATCH_ONCE;
+ case NanMatchAlg::MATCH_CONTINUOUS:
+ return legacy_hal::NAN_MATCH_ALG_MATCH_CONTINUOUS;
+ case NanMatchAlg::MATCH_NEVER:
+ return legacy_hal::NAN_MATCH_ALG_MATCH_NEVER;
+ }
+ CHECK(false);
+}
+
+legacy_hal::NanPublishType convertHidlNanPublishTypeToLegacy(
+ NanPublishType type) {
+ switch (type) {
+ case NanPublishType::UNSOLICITED:
+ return legacy_hal::NAN_PUBLISH_TYPE_UNSOLICITED;
+ case NanPublishType::SOLICITED:
+ return legacy_hal::NAN_PUBLISH_TYPE_SOLICITED;
+ case NanPublishType::UNSOLICITED_SOLICITED:
+ return legacy_hal::NAN_PUBLISH_TYPE_UNSOLICITED_SOLICITED;
+ }
+ CHECK(false);
+}
+
+legacy_hal::NanTxType convertHidlNanTxTypeToLegacy(NanTxType type) {
+ switch (type) {
+ case NanTxType::BROADCAST:
+ return legacy_hal::NAN_TX_TYPE_BROADCAST;
+ case NanTxType::UNICAST:
+ return legacy_hal::NAN_TX_TYPE_UNICAST;
+ }
+ CHECK(false);
+}
+
+legacy_hal::NanSubscribeType convertHidlNanSubscribeTypeToLegacy(
+ NanSubscribeType type) {
+ switch (type) {
+ case NanSubscribeType::PASSIVE:
+ return legacy_hal::NAN_SUBSCRIBE_TYPE_PASSIVE;
+ case NanSubscribeType::ACTIVE:
+ return legacy_hal::NAN_SUBSCRIBE_TYPE_ACTIVE;
+ }
+ CHECK(false);
+}
+
+legacy_hal::NanSRFType convertHidlNanSrfTypeToLegacy(NanSrfType type) {
+ switch (type) {
+ case NanSrfType::BLOOM_FILTER:
+ return legacy_hal::NAN_SRF_ATTR_BLOOM_FILTER;
+ case NanSrfType::PARTIAL_MAC_ADDR:
+ return legacy_hal::NAN_SRF_ATTR_PARTIAL_MAC_ADDR;
+ }
+ CHECK(false);
+}
+
+legacy_hal::NanDataPathChannelCfg convertHidlNanDataPathChannelCfgToLegacy(
+ NanDataPathChannelCfg type) {
+ switch (type) {
+ case NanDataPathChannelCfg::CHANNEL_NOT_REQUESTED:
+ return legacy_hal::NAN_DP_CHANNEL_NOT_REQUESTED;
+ case NanDataPathChannelCfg::REQUEST_CHANNEL_SETUP:
+ return legacy_hal::NAN_DP_REQUEST_CHANNEL_SETUP;
+ case NanDataPathChannelCfg::FORCE_CHANNEL_SETUP:
+ return legacy_hal::NAN_DP_FORCE_CHANNEL_SETUP;
+ }
+ CHECK(false);
+}
+
+NanStatusType convertLegacyNanStatusTypeToHidl(legacy_hal::NanStatusType type) {
+ switch (type) {
+ case legacy_hal::NAN_STATUS_SUCCESS:
+ return NanStatusType::SUCCESS;
+ case legacy_hal::NAN_STATUS_INTERNAL_FAILURE:
+ return NanStatusType::INTERNAL_FAILURE;
+ case legacy_hal::NAN_STATUS_PROTOCOL_FAILURE:
+ return NanStatusType::PROTOCOL_FAILURE;
+ case legacy_hal::NAN_STATUS_INVALID_PUBLISH_SUBSCRIBE_ID:
+ return NanStatusType::INVALID_SESSION_ID;
+ case legacy_hal::NAN_STATUS_NO_RESOURCE_AVAILABLE:
+ return NanStatusType::NO_RESOURCES_AVAILABLE;
+ case legacy_hal::NAN_STATUS_INVALID_PARAM:
+ return NanStatusType::INVALID_ARGS;
+ case legacy_hal::NAN_STATUS_INVALID_REQUESTOR_INSTANCE_ID:
+ return NanStatusType::INVALID_PEER_ID;
+ case legacy_hal::NAN_STATUS_INVALID_NDP_ID:
+ return NanStatusType::INVALID_NDP_ID;
+ case legacy_hal::NAN_STATUS_NAN_NOT_ALLOWED:
+ return NanStatusType::NAN_NOT_ALLOWED;
+ case legacy_hal::NAN_STATUS_NO_OTA_ACK:
+ return NanStatusType::NO_OTA_ACK;
+ case legacy_hal::NAN_STATUS_ALREADY_ENABLED:
+ return NanStatusType::ALREADY_ENABLED;
+ case legacy_hal::NAN_STATUS_FOLLOWUP_QUEUE_FULL:
+ return NanStatusType::FOLLOWUP_TX_QUEUE_FULL;
+ case legacy_hal::NAN_STATUS_UNSUPPORTED_CONCURRENCY_NAN_DISABLED:
+ return NanStatusType::UNSUPPORTED_CONCURRENCY_NAN_DISABLED;
+ }
+ CHECK(false);
+}
+
+void convertToWifiNanStatus(legacy_hal::NanStatusType type, const char* str,
+ size_t max_len, WifiNanStatus* wifiNanStatus) {
+ wifiNanStatus->status = convertLegacyNanStatusTypeToHidl(type);
+ wifiNanStatus->description = safeConvertChar(str, max_len);
+}
+
+bool convertHidlNanEnableRequestToLegacy(
+ const NanEnableRequest& hidl_request,
+ legacy_hal::NanEnableRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR)
+ << "convertHidlNanEnableRequestToLegacy: null legacy_request";
+ return false;
+ }
+ *legacy_request = {};
+
+ legacy_request->config_2dot4g_support = 1;
+ legacy_request->support_2dot4g_val =
+ hidl_request.operateInBand[(size_t)NanBandIndex::NAN_BAND_24GHZ];
+ legacy_request->config_support_5g = 1;
+ legacy_request->support_5g_val =
+ hidl_request.operateInBand[(size_t)NanBandIndex::NAN_BAND_5GHZ];
+ legacy_request->config_hop_count_limit = 1;
+ legacy_request->hop_count_limit_val = hidl_request.hopCountMax;
+ legacy_request->master_pref = hidl_request.configParams.masterPref;
+ legacy_request->discovery_indication_cfg = 0;
+ legacy_request->discovery_indication_cfg |=
+ hidl_request.configParams.disableDiscoveryAddressChangeIndication ? 0x1
+ : 0x0;
+ legacy_request->discovery_indication_cfg |=
+ hidl_request.configParams.disableStartedClusterIndication ? 0x2 : 0x0;
+ legacy_request->discovery_indication_cfg |=
+ hidl_request.configParams.disableJoinedClusterIndication ? 0x4 : 0x0;
+ legacy_request->config_sid_beacon = 1;
+ if (hidl_request.configParams.numberOfPublishServiceIdsInBeacon > 127) {
+ LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: "
+ "numberOfPublishServiceIdsInBeacon > 127";
+ return false;
+ }
+ legacy_request->sid_beacon_val =
+ (hidl_request.configParams.includePublishServiceIdsInBeacon ? 0x1
+ : 0x0) |
+ (hidl_request.configParams.numberOfPublishServiceIdsInBeacon << 1);
+ legacy_request->config_subscribe_sid_beacon = 1;
+ if (hidl_request.configParams.numberOfSubscribeServiceIdsInBeacon > 127) {
+ LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: "
+ "numberOfSubscribeServiceIdsInBeacon > 127";
+ return false;
+ }
+ legacy_request->subscribe_sid_beacon_val =
+ (hidl_request.configParams.includeSubscribeServiceIdsInBeacon ? 0x1
+ : 0x0) |
+ (hidl_request.configParams.numberOfSubscribeServiceIdsInBeacon << 1);
+ legacy_request->config_rssi_window_size = 1;
+ legacy_request->rssi_window_size_val =
+ hidl_request.configParams.rssiWindowSize;
+ legacy_request->config_disc_mac_addr_randomization = 1;
+ legacy_request->disc_mac_addr_rand_interval_sec =
+ hidl_request.configParams.macAddressRandomizationIntervalSec;
+ legacy_request->config_2dot4g_rssi_close = 1;
+ if (hidl_request.configParams.bandSpecificConfig.size() != 2) {
+ LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: "
+ "bandSpecificConfig.size() != 2";
+ return false;
+ }
+ legacy_request->rssi_close_2dot4g_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .rssiClose;
+ legacy_request->config_2dot4g_rssi_middle = 1;
+ legacy_request->rssi_middle_2dot4g_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .rssiMiddle;
+ legacy_request->config_2dot4g_rssi_proximity = 1;
+ legacy_request->rssi_proximity_2dot4g_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .rssiCloseProximity;
+ legacy_request->config_scan_params = 1;
+ legacy_request->scan_params_val
+ .dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .dwellTimeMs;
+ legacy_request->scan_params_val
+ .scan_period[legacy_hal::NAN_CHANNEL_24G_BAND] =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .scanPeriodSec;
+ legacy_request->config_dw.config_2dot4g_dw_band =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .validDiscoveryWindowIntervalVal;
+ legacy_request->config_dw.dw_2dot4g_interval_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .discoveryWindowIntervalVal;
+ legacy_request->config_5g_rssi_close = 1;
+ legacy_request->rssi_close_5g_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .rssiClose;
+ legacy_request->config_5g_rssi_middle = 1;
+ legacy_request->rssi_middle_5g_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .rssiMiddle;
+ legacy_request->config_5g_rssi_close_proximity = 1;
+ legacy_request->rssi_close_proximity_5g_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .rssiCloseProximity;
+ legacy_request->scan_params_val
+ .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .dwellTimeMs;
+ legacy_request->scan_params_val
+ .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .scanPeriodSec;
+ legacy_request->scan_params_val
+ .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .dwellTimeMs;
+ legacy_request->scan_params_val
+ .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .scanPeriodSec;
+ legacy_request->config_dw.config_5g_dw_band =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .validDiscoveryWindowIntervalVal;
+ legacy_request->config_dw.dw_5g_interval_val =
+ hidl_request.configParams
+ .bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .discoveryWindowIntervalVal;
+ if (hidl_request.debugConfigs.validClusterIdVals) {
+ legacy_request->cluster_low =
+ hidl_request.debugConfigs.clusterIdBottomRangeVal;
+ legacy_request->cluster_high =
+ hidl_request.debugConfigs.clusterIdTopRangeVal;
+ } else { // need 'else' since not configurable in legacy HAL
+ legacy_request->cluster_low = 0x0000;
+ legacy_request->cluster_high = 0xFFFF;
+ }
+ legacy_request->config_intf_addr =
+ hidl_request.debugConfigs.validIntfAddrVal;
+ memcpy(legacy_request->intf_addr_val,
+ hidl_request.debugConfigs.intfAddrVal.data(), 6);
+ legacy_request->config_oui = hidl_request.debugConfigs.validOuiVal;
+ legacy_request->oui_val = hidl_request.debugConfigs.ouiVal;
+ legacy_request->config_random_factor_force =
+ hidl_request.debugConfigs.validRandomFactorForceVal;
+ legacy_request->random_factor_force_val =
+ hidl_request.debugConfigs.randomFactorForceVal;
+ legacy_request->config_hop_count_force =
+ hidl_request.debugConfigs.validHopCountForceVal;
+ legacy_request->hop_count_force_val =
+ hidl_request.debugConfigs.hopCountForceVal;
+ legacy_request->config_24g_channel =
+ hidl_request.debugConfigs.validDiscoveryChannelVal;
+ legacy_request->channel_24g_val =
+ hidl_request.debugConfigs
+ .discoveryChannelMhzVal[(size_t)NanBandIndex::NAN_BAND_24GHZ];
+ legacy_request->config_5g_channel =
+ hidl_request.debugConfigs.validDiscoveryChannelVal;
+ legacy_request->channel_5g_val =
+ hidl_request.debugConfigs
+ .discoveryChannelMhzVal[(size_t)NanBandIndex::NAN_BAND_5GHZ];
+ legacy_request->config_2dot4g_beacons =
+ hidl_request.debugConfigs.validUseBeaconsInBandVal;
+ legacy_request->beacon_2dot4g_val =
+ hidl_request.debugConfigs
+ .useBeaconsInBandVal[(size_t)NanBandIndex::NAN_BAND_24GHZ];
+ legacy_request->config_5g_beacons =
+ hidl_request.debugConfigs.validUseBeaconsInBandVal;
+ legacy_request->beacon_5g_val =
+ hidl_request.debugConfigs
+ .useBeaconsInBandVal[(size_t)NanBandIndex::NAN_BAND_5GHZ];
+ legacy_request->config_2dot4g_sdf =
+ hidl_request.debugConfigs.validUseSdfInBandVal;
+ legacy_request->sdf_2dot4g_val =
+ hidl_request.debugConfigs
+ .useSdfInBandVal[(size_t)NanBandIndex::NAN_BAND_24GHZ];
+ legacy_request->config_5g_sdf =
+ hidl_request.debugConfigs.validUseSdfInBandVal;
+ legacy_request->sdf_5g_val =
+ hidl_request.debugConfigs
+ .useSdfInBandVal[(size_t)NanBandIndex::NAN_BAND_5GHZ];
+
+ return true;
+}
+
+bool convertHidlNanEnableRequest_1_2ToLegacy(
+ const NanEnableRequest& hidl_request1,
+ const V1_2::NanConfigRequestSupplemental& hidl_request2,
+ legacy_hal::NanEnableRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR)
+ << "convertHidlNanEnableRequest_1_2ToLegacy: null legacy_request";
+ return false;
+ }
+
+ *legacy_request = {};
+ if (!convertHidlNanEnableRequestToLegacy(hidl_request1, legacy_request)) {
+ return false;
+ }
+
+ legacy_request->config_discovery_beacon_int = 1;
+ legacy_request->discovery_beacon_interval =
+ hidl_request2.discoveryBeaconIntervalMs;
+ legacy_request->config_nss = 1;
+ legacy_request->nss = hidl_request2.numberOfSpatialStreamsInDiscovery;
+ legacy_request->config_dw_early_termination = 1;
+ legacy_request->enable_dw_termination =
+ hidl_request2.enableDiscoveryWindowEarlyTermination;
+ legacy_request->config_enable_ranging = 1;
+ legacy_request->enable_ranging = hidl_request2.enableRanging;
+
+ return true;
+}
+
+bool convertHidlNanPublishRequestToLegacy(
+ const NanPublishRequest& hidl_request,
+ legacy_hal::NanPublishRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR)
+ << "convertHidlNanPublishRequestToLegacy: null legacy_request";
+ return false;
+ }
+ *legacy_request = {};
+
+ legacy_request->publish_id = hidl_request.baseConfigs.sessionId;
+ legacy_request->ttl = hidl_request.baseConfigs.ttlSec;
+ legacy_request->period = hidl_request.baseConfigs.discoveryWindowPeriod;
+ legacy_request->publish_count = hidl_request.baseConfigs.discoveryCount;
+ legacy_request->service_name_len =
+ hidl_request.baseConfigs.serviceName.size();
+ if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
+ LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: service_name_len "
+ "too large";
+ return false;
+ }
+ memcpy(legacy_request->service_name,
+ hidl_request.baseConfigs.serviceName.data(),
+ legacy_request->service_name_len);
+ legacy_request->publish_match_indicator = convertHidlNanMatchAlgToLegacy(
+ hidl_request.baseConfigs.discoveryMatchIndicator);
+ legacy_request->service_specific_info_len =
+ hidl_request.baseConfigs.serviceSpecificInfo.size();
+ if (legacy_request->service_specific_info_len >
+ NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
+ "service_specific_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->service_specific_info,
+ hidl_request.baseConfigs.serviceSpecificInfo.data(),
+ legacy_request->service_specific_info_len);
+ legacy_request->sdea_service_specific_info_len =
+ hidl_request.baseConfigs.extendedServiceSpecificInfo.size();
+ if (legacy_request->sdea_service_specific_info_len >
+ NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
+ "sdea_service_specific_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->sdea_service_specific_info,
+ hidl_request.baseConfigs.extendedServiceSpecificInfo.data(),
+ legacy_request->sdea_service_specific_info_len);
+ legacy_request->rx_match_filter_len =
+ hidl_request.baseConfigs.rxMatchFilter.size();
+ if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+ LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
+ "rx_match_filter_len too large";
+ return false;
+ }
+ memcpy(legacy_request->rx_match_filter,
+ hidl_request.baseConfigs.rxMatchFilter.data(),
+ legacy_request->rx_match_filter_len);
+ legacy_request->tx_match_filter_len =
+ hidl_request.baseConfigs.txMatchFilter.size();
+ if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+ LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
+ "tx_match_filter_len too large";
+ return false;
+ }
+ memcpy(legacy_request->tx_match_filter,
+ hidl_request.baseConfigs.txMatchFilter.data(),
+ legacy_request->tx_match_filter_len);
+ legacy_request->rssi_threshold_flag =
+ hidl_request.baseConfigs.useRssiThreshold;
+ legacy_request->recv_indication_cfg = 0;
+ legacy_request->recv_indication_cfg |=
+ hidl_request.baseConfigs.disableDiscoveryTerminationIndication ? 0x1
+ : 0x0;
+ legacy_request->recv_indication_cfg |=
+ hidl_request.baseConfigs.disableMatchExpirationIndication ? 0x2 : 0x0;
+ legacy_request->recv_indication_cfg |=
+ hidl_request.baseConfigs.disableFollowupReceivedIndication ? 0x4 : 0x0;
+ legacy_request->recv_indication_cfg |= 0x8;
+ legacy_request->cipher_type =
+ (unsigned int)hidl_request.baseConfigs.securityConfig.cipherType;
+ if (hidl_request.baseConfigs.securityConfig.securityType ==
+ NanDataPathSecurityType::PMK) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
+ legacy_request->key_info.body.pmk_info.pmk_len =
+ hidl_request.baseConfigs.securityConfig.pmk.size();
+ if (legacy_request->key_info.body.pmk_info.pmk_len !=
+ NAN_PMK_INFO_LEN) {
+ LOG(ERROR)
+ << "convertHidlNanPublishRequestToLegacy: invalid pmk_len";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.pmk_info.pmk,
+ hidl_request.baseConfigs.securityConfig.pmk.data(),
+ legacy_request->key_info.body.pmk_info.pmk_len);
+ }
+ if (hidl_request.baseConfigs.securityConfig.securityType ==
+ NanDataPathSecurityType::PASSPHRASE) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
+ legacy_request->key_info.body.passphrase_info.passphrase_len =
+ hidl_request.baseConfigs.securityConfig.passphrase.size();
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len <
+ NAN_SECURITY_MIN_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
+ "passphrase_len too small";
+ return false;
+ }
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len >
+ NAN_SECURITY_MAX_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: "
+ "passphrase_len too large";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
+ hidl_request.baseConfigs.securityConfig.passphrase.data(),
+ legacy_request->key_info.body.passphrase_info.passphrase_len);
+ }
+ legacy_request->sdea_params.security_cfg =
+ (hidl_request.baseConfigs.securityConfig.securityType !=
+ NanDataPathSecurityType::OPEN)
+ ? legacy_hal::NAN_DP_CONFIG_SECURITY
+ : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
+ legacy_request->sdea_params.ranging_state =
+ hidl_request.baseConfigs.rangingRequired
+ ? legacy_hal::NAN_RANGING_ENABLE
+ : legacy_hal::NAN_RANGING_DISABLE;
+ legacy_request->ranging_cfg.ranging_interval_msec =
+ hidl_request.baseConfigs.rangingIntervalMsec;
+ legacy_request->ranging_cfg.config_ranging_indications =
+ hidl_request.baseConfigs.configRangingIndications;
+ legacy_request->ranging_cfg.distance_ingress_mm =
+ hidl_request.baseConfigs.distanceIngressCm * 10;
+ legacy_request->ranging_cfg.distance_egress_mm =
+ hidl_request.baseConfigs.distanceEgressCm * 10;
+ legacy_request->ranging_auto_response =
+ hidl_request.baseConfigs.rangingRequired
+ ? legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE
+ : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
+ legacy_request->sdea_params.range_report =
+ legacy_hal::NAN_DISABLE_RANGE_REPORT;
+ legacy_request->publish_type =
+ convertHidlNanPublishTypeToLegacy(hidl_request.publishType);
+ legacy_request->tx_type = convertHidlNanTxTypeToLegacy(hidl_request.txType);
+ legacy_request->service_responder_policy =
+ hidl_request.autoAcceptDataPathRequests
+ ? legacy_hal::NAN_SERVICE_ACCEPT_POLICY_ALL
+ : legacy_hal::NAN_SERVICE_ACCEPT_POLICY_NONE;
+
+ return true;
+}
+
+bool convertHidlNanSubscribeRequestToLegacy(
+ const NanSubscribeRequest& hidl_request,
+ legacy_hal::NanSubscribeRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR)
+ << "convertHidlNanSubscribeRequestToLegacy: legacy_request is null";
+ return false;
+ }
+ *legacy_request = {};
+
+ legacy_request->subscribe_id = hidl_request.baseConfigs.sessionId;
+ legacy_request->ttl = hidl_request.baseConfigs.ttlSec;
+ legacy_request->period = hidl_request.baseConfigs.discoveryWindowPeriod;
+ legacy_request->subscribe_count = hidl_request.baseConfigs.discoveryCount;
+ legacy_request->service_name_len =
+ hidl_request.baseConfigs.serviceName.size();
+ if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "service_name_len too large";
+ return false;
+ }
+ memcpy(legacy_request->service_name,
+ hidl_request.baseConfigs.serviceName.data(),
+ legacy_request->service_name_len);
+ legacy_request->subscribe_match_indicator = convertHidlNanMatchAlgToLegacy(
+ hidl_request.baseConfigs.discoveryMatchIndicator);
+ legacy_request->service_specific_info_len =
+ hidl_request.baseConfigs.serviceSpecificInfo.size();
+ if (legacy_request->service_specific_info_len >
+ NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "service_specific_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->service_specific_info,
+ hidl_request.baseConfigs.serviceSpecificInfo.data(),
+ legacy_request->service_specific_info_len);
+ legacy_request->sdea_service_specific_info_len =
+ hidl_request.baseConfigs.extendedServiceSpecificInfo.size();
+ if (legacy_request->sdea_service_specific_info_len >
+ NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "sdea_service_specific_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->sdea_service_specific_info,
+ hidl_request.baseConfigs.extendedServiceSpecificInfo.data(),
+ legacy_request->sdea_service_specific_info_len);
+ legacy_request->rx_match_filter_len =
+ hidl_request.baseConfigs.rxMatchFilter.size();
+ if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "rx_match_filter_len too large";
+ return false;
+ }
+ memcpy(legacy_request->rx_match_filter,
+ hidl_request.baseConfigs.rxMatchFilter.data(),
+ legacy_request->rx_match_filter_len);
+ legacy_request->tx_match_filter_len =
+ hidl_request.baseConfigs.txMatchFilter.size();
+ if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "tx_match_filter_len too large";
+ return false;
+ }
+ memcpy(legacy_request->tx_match_filter,
+ hidl_request.baseConfigs.txMatchFilter.data(),
+ legacy_request->tx_match_filter_len);
+ legacy_request->rssi_threshold_flag =
+ hidl_request.baseConfigs.useRssiThreshold;
+ legacy_request->recv_indication_cfg = 0;
+ legacy_request->recv_indication_cfg |=
+ hidl_request.baseConfigs.disableDiscoveryTerminationIndication ? 0x1
+ : 0x0;
+ legacy_request->recv_indication_cfg |=
+ hidl_request.baseConfigs.disableMatchExpirationIndication ? 0x2 : 0x0;
+ legacy_request->recv_indication_cfg |=
+ hidl_request.baseConfigs.disableFollowupReceivedIndication ? 0x4 : 0x0;
+ legacy_request->cipher_type =
+ (unsigned int)hidl_request.baseConfigs.securityConfig.cipherType;
+ if (hidl_request.baseConfigs.securityConfig.securityType ==
+ NanDataPathSecurityType::PMK) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
+ legacy_request->key_info.body.pmk_info.pmk_len =
+ hidl_request.baseConfigs.securityConfig.pmk.size();
+ if (legacy_request->key_info.body.pmk_info.pmk_len !=
+ NAN_PMK_INFO_LEN) {
+ LOG(ERROR)
+ << "convertHidlNanSubscribeRequestToLegacy: invalid pmk_len";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.pmk_info.pmk,
+ hidl_request.baseConfigs.securityConfig.pmk.data(),
+ legacy_request->key_info.body.pmk_info.pmk_len);
+ }
+ if (hidl_request.baseConfigs.securityConfig.securityType ==
+ NanDataPathSecurityType::PASSPHRASE) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
+ legacy_request->key_info.body.passphrase_info.passphrase_len =
+ hidl_request.baseConfigs.securityConfig.passphrase.size();
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len <
+ NAN_SECURITY_MIN_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "passphrase_len too small";
+ return false;
+ }
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len >
+ NAN_SECURITY_MAX_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "passphrase_len too large";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
+ hidl_request.baseConfigs.securityConfig.passphrase.data(),
+ legacy_request->key_info.body.passphrase_info.passphrase_len);
+ }
+ legacy_request->sdea_params.security_cfg =
+ (hidl_request.baseConfigs.securityConfig.securityType !=
+ NanDataPathSecurityType::OPEN)
+ ? legacy_hal::NAN_DP_CONFIG_SECURITY
+ : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
+ legacy_request->sdea_params.ranging_state =
+ hidl_request.baseConfigs.rangingRequired
+ ? legacy_hal::NAN_RANGING_ENABLE
+ : legacy_hal::NAN_RANGING_DISABLE;
+ legacy_request->ranging_cfg.ranging_interval_msec =
+ hidl_request.baseConfigs.rangingIntervalMsec;
+ legacy_request->ranging_cfg.config_ranging_indications =
+ hidl_request.baseConfigs.configRangingIndications;
+ legacy_request->ranging_cfg.distance_ingress_mm =
+ hidl_request.baseConfigs.distanceIngressCm * 10;
+ legacy_request->ranging_cfg.distance_egress_mm =
+ hidl_request.baseConfigs.distanceEgressCm * 10;
+ legacy_request->ranging_auto_response =
+ hidl_request.baseConfigs.rangingRequired
+ ? legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE
+ : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
+ legacy_request->sdea_params.range_report =
+ legacy_hal::NAN_DISABLE_RANGE_REPORT;
+ legacy_request->subscribe_type =
+ convertHidlNanSubscribeTypeToLegacy(hidl_request.subscribeType);
+ legacy_request->serviceResponseFilter =
+ convertHidlNanSrfTypeToLegacy(hidl_request.srfType);
+ legacy_request->serviceResponseInclude =
+ hidl_request.srfRespondIfInAddressSet
+ ? legacy_hal::NAN_SRF_INCLUDE_RESPOND
+ : legacy_hal::NAN_SRF_INCLUDE_DO_NOT_RESPOND;
+ legacy_request->useServiceResponseFilter =
+ hidl_request.shouldUseSrf ? legacy_hal::NAN_USE_SRF
+ : legacy_hal::NAN_DO_NOT_USE_SRF;
+ legacy_request->ssiRequiredForMatchIndication =
+ hidl_request.isSsiRequiredForMatch
+ ? legacy_hal::NAN_SSI_REQUIRED_IN_MATCH_IND
+ : legacy_hal::NAN_SSI_NOT_REQUIRED_IN_MATCH_IND;
+ legacy_request->num_intf_addr_present = hidl_request.intfAddr.size();
+ if (legacy_request->num_intf_addr_present > NAN_MAX_SUBSCRIBE_MAX_ADDRESS) {
+ LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: "
+ "num_intf_addr_present - too many";
+ return false;
+ }
+ for (int i = 0; i < legacy_request->num_intf_addr_present; i++) {
+ memcpy(legacy_request->intf_addr[i], hidl_request.intfAddr[i].data(),
+ 6);
+ }
+
+ return true;
+}
+
+bool convertHidlNanTransmitFollowupRequestToLegacy(
+ const NanTransmitFollowupRequest& hidl_request,
+ legacy_hal::NanTransmitFollowupRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: "
+ "legacy_request is null";
+ return false;
+ }
+ *legacy_request = {};
+
+ legacy_request->publish_subscribe_id = hidl_request.discoverySessionId;
+ legacy_request->requestor_instance_id = hidl_request.peerId;
+ memcpy(legacy_request->addr, hidl_request.addr.data(), 6);
+ legacy_request->priority = hidl_request.isHighPriority
+ ? legacy_hal::NAN_TX_PRIORITY_HIGH
+ : legacy_hal::NAN_TX_PRIORITY_NORMAL;
+ legacy_request->dw_or_faw = hidl_request.shouldUseDiscoveryWindow
+ ? legacy_hal::NAN_TRANSMIT_IN_DW
+ : legacy_hal::NAN_TRANSMIT_IN_FAW;
+ legacy_request->service_specific_info_len =
+ hidl_request.serviceSpecificInfo.size();
+ if (legacy_request->service_specific_info_len >
+ NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: "
+ "service_specific_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->service_specific_info,
+ hidl_request.serviceSpecificInfo.data(),
+ legacy_request->service_specific_info_len);
+ legacy_request->sdea_service_specific_info_len =
+ hidl_request.extendedServiceSpecificInfo.size();
+ if (legacy_request->sdea_service_specific_info_len >
+ NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: "
+ "sdea_service_specific_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->sdea_service_specific_info,
+ hidl_request.extendedServiceSpecificInfo.data(),
+ legacy_request->sdea_service_specific_info_len);
+ legacy_request->recv_indication_cfg =
+ hidl_request.disableFollowupResultIndication ? 0x1 : 0x0;
+
+ return true;
+}
+
+bool convertHidlNanConfigRequestToLegacy(
+ const NanConfigRequest& hidl_request,
+ legacy_hal::NanConfigRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR)
+ << "convertHidlNanConfigRequestToLegacy: legacy_request is null";
+ return false;
+ }
+ *legacy_request = {};
+
+ // TODO: b/34059183 tracks missing configurations in legacy HAL or uknown
+ // defaults
+ legacy_request->master_pref = hidl_request.masterPref;
+ legacy_request->discovery_indication_cfg = 0;
+ legacy_request->discovery_indication_cfg |=
+ hidl_request.disableDiscoveryAddressChangeIndication ? 0x1 : 0x0;
+ legacy_request->discovery_indication_cfg |=
+ hidl_request.disableStartedClusterIndication ? 0x2 : 0x0;
+ legacy_request->discovery_indication_cfg |=
+ hidl_request.disableJoinedClusterIndication ? 0x4 : 0x0;
+ legacy_request->config_sid_beacon = 1;
+ if (hidl_request.numberOfPublishServiceIdsInBeacon > 127) {
+ LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: "
+ "numberOfPublishServiceIdsInBeacon > 127";
+ return false;
+ }
+ legacy_request->sid_beacon =
+ (hidl_request.includePublishServiceIdsInBeacon ? 0x1 : 0x0) |
+ (hidl_request.numberOfPublishServiceIdsInBeacon << 1);
+ legacy_request->config_subscribe_sid_beacon = 1;
+ if (hidl_request.numberOfSubscribeServiceIdsInBeacon > 127) {
+ LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: "
+ "numberOfSubscribeServiceIdsInBeacon > 127";
+ return false;
+ }
+ legacy_request->subscribe_sid_beacon_val =
+ (hidl_request.includeSubscribeServiceIdsInBeacon ? 0x1 : 0x0) |
+ (hidl_request.numberOfSubscribeServiceIdsInBeacon << 1);
+ legacy_request->config_rssi_window_size = 1;
+ legacy_request->rssi_window_size_val = hidl_request.rssiWindowSize;
+ legacy_request->config_disc_mac_addr_randomization = 1;
+ legacy_request->disc_mac_addr_rand_interval_sec =
+ hidl_request.macAddressRandomizationIntervalSec;
+ /* TODO : missing
+ legacy_request->config_2dot4g_rssi_close = 1;
+ legacy_request->rssi_close_2dot4g_val =
+ hidl_request.bandSpecificConfig[
+ (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiClose;
+ legacy_request->config_2dot4g_rssi_middle = 1;
+ legacy_request->rssi_middle_2dot4g_val =
+ hidl_request.bandSpecificConfig[
+ (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiMiddle;
+ legacy_request->config_2dot4g_rssi_proximity = 1;
+ legacy_request->rssi_proximity_2dot4g_val =
+ hidl_request.bandSpecificConfig[
+ (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiCloseProximity;
+ */
+ legacy_request->config_scan_params = 1;
+ legacy_request->scan_params_val
+ .dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .dwellTimeMs;
+ legacy_request->scan_params_val
+ .scan_period[legacy_hal::NAN_CHANNEL_24G_BAND] =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .scanPeriodSec;
+ legacy_request->config_dw.config_2dot4g_dw_band =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .validDiscoveryWindowIntervalVal;
+ legacy_request->config_dw.dw_2dot4g_interval_val =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_24GHZ]
+ .discoveryWindowIntervalVal;
+ /* TODO: missing
+ legacy_request->config_5g_rssi_close = 1;
+ legacy_request->rssi_close_5g_val =
+ hidl_request.bandSpecificConfig[
+ (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiClose;
+ legacy_request->config_5g_rssi_middle = 1;
+ legacy_request->rssi_middle_5g_val =
+ hidl_request.bandSpecificConfig[
+ (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiMiddle;
+ */
+ legacy_request->config_5g_rssi_close_proximity = 1;
+ legacy_request->rssi_close_proximity_5g_val =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .rssiCloseProximity;
+ legacy_request->scan_params_val
+ .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .dwellTimeMs;
+ legacy_request->scan_params_val
+ .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .scanPeriodSec;
+ legacy_request->scan_params_val
+ .dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .dwellTimeMs;
+ legacy_request->scan_params_val
+ .scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .scanPeriodSec;
+ legacy_request->config_dw.config_5g_dw_band =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .validDiscoveryWindowIntervalVal;
+ legacy_request->config_dw.dw_5g_interval_val =
+ hidl_request.bandSpecificConfig[(size_t)NanBandIndex::NAN_BAND_5GHZ]
+ .discoveryWindowIntervalVal;
+
+ return true;
+}
+
+bool convertHidlNanConfigRequest_1_2ToLegacy(
+ const NanConfigRequest& hidl_request1,
+ const V1_2::NanConfigRequestSupplemental& hidl_request2,
+ legacy_hal::NanConfigRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR) << "convertHidlNanConfigRequest_1_2ToLegacy: legacy_request "
+ "is null";
+ return false;
+ }
+
+ *legacy_request = {};
+ if (!convertHidlNanConfigRequestToLegacy(hidl_request1, legacy_request)) {
+ return false;
+ }
+
+ legacy_request->config_discovery_beacon_int = 1;
+ legacy_request->discovery_beacon_interval =
+ hidl_request2.discoveryBeaconIntervalMs;
+ legacy_request->config_nss = 1;
+ legacy_request->nss = hidl_request2.numberOfSpatialStreamsInDiscovery;
+ legacy_request->config_dw_early_termination = 1;
+ legacy_request->enable_dw_termination =
+ hidl_request2.enableDiscoveryWindowEarlyTermination;
+ legacy_request->config_enable_ranging = 1;
+ legacy_request->enable_ranging = hidl_request2.enableRanging;
+
+ return true;
+}
+
+bool convertHidlNanDataPathInitiatorRequestToLegacy(
+ const NanInitiateDataPathRequest& hidl_request,
+ legacy_hal::NanDataPathInitiatorRequest* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
+ "legacy_request is null";
+ return false;
+ }
+ *legacy_request = {};
+
+ legacy_request->requestor_instance_id = hidl_request.peerId;
+ memcpy(legacy_request->peer_disc_mac_addr,
+ hidl_request.peerDiscMacAddr.data(), 6);
+ legacy_request->channel_request_type =
+ convertHidlNanDataPathChannelCfgToLegacy(
+ hidl_request.channelRequestType);
+ legacy_request->channel = hidl_request.channel;
+ strcpy(legacy_request->ndp_iface, hidl_request.ifaceName.c_str());
+ legacy_request->ndp_cfg.security_cfg =
+ (hidl_request.securityConfig.securityType !=
+ NanDataPathSecurityType::OPEN)
+ ? legacy_hal::NAN_DP_CONFIG_SECURITY
+ : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
+ legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size();
+ if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
+ "ndp_app_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(),
+ legacy_request->app_info.ndp_app_info_len);
+ legacy_request->cipher_type =
+ (unsigned int)hidl_request.securityConfig.cipherType;
+ if (hidl_request.securityConfig.securityType ==
+ NanDataPathSecurityType::PMK) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
+ legacy_request->key_info.body.pmk_info.pmk_len =
+ hidl_request.securityConfig.pmk.size();
+ if (legacy_request->key_info.body.pmk_info.pmk_len !=
+ NAN_PMK_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
+ "invalid pmk_len";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.pmk_info.pmk,
+ hidl_request.securityConfig.pmk.data(),
+ legacy_request->key_info.body.pmk_info.pmk_len);
+ }
+ if (hidl_request.securityConfig.securityType ==
+ NanDataPathSecurityType::PASSPHRASE) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
+ legacy_request->key_info.body.passphrase_info.passphrase_len =
+ hidl_request.securityConfig.passphrase.size();
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len <
+ NAN_SECURITY_MIN_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
+ "passphrase_len too small";
+ return false;
+ }
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len >
+ NAN_SECURITY_MAX_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
+ "passphrase_len too large";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
+ hidl_request.securityConfig.passphrase.data(),
+ legacy_request->key_info.body.passphrase_info.passphrase_len);
+ }
+ legacy_request->service_name_len = hidl_request.serviceNameOutOfBand.size();
+ if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: "
+ "service_name_len too large";
+ return false;
+ }
+ memcpy(legacy_request->service_name,
+ hidl_request.serviceNameOutOfBand.data(),
+ legacy_request->service_name_len);
+
+ return true;
+}
+
+bool convertHidlNanDataPathIndicationResponseToLegacy(
+ const NanRespondToDataPathIndicationRequest& hidl_request,
+ legacy_hal::NanDataPathIndicationResponse* legacy_request) {
+ if (!legacy_request) {
+ LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
+ "legacy_request is null";
+ return false;
+ }
+ *legacy_request = {};
+
+ legacy_request->rsp_code = hidl_request.acceptRequest
+ ? legacy_hal::NAN_DP_REQUEST_ACCEPT
+ : legacy_hal::NAN_DP_REQUEST_REJECT;
+ legacy_request->ndp_instance_id = hidl_request.ndpInstanceId;
+ strcpy(legacy_request->ndp_iface, hidl_request.ifaceName.c_str());
+ legacy_request->ndp_cfg.security_cfg =
+ (hidl_request.securityConfig.securityType !=
+ NanDataPathSecurityType::OPEN)
+ ? legacy_hal::NAN_DP_CONFIG_SECURITY
+ : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
+ legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size();
+ if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
+ "ndp_app_info_len too large";
+ return false;
+ }
+ memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(),
+ legacy_request->app_info.ndp_app_info_len);
+ legacy_request->cipher_type =
+ (unsigned int)hidl_request.securityConfig.cipherType;
+ if (hidl_request.securityConfig.securityType ==
+ NanDataPathSecurityType::PMK) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
+ legacy_request->key_info.body.pmk_info.pmk_len =
+ hidl_request.securityConfig.pmk.size();
+ if (legacy_request->key_info.body.pmk_info.pmk_len !=
+ NAN_PMK_INFO_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
+ "invalid pmk_len";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.pmk_info.pmk,
+ hidl_request.securityConfig.pmk.data(),
+ legacy_request->key_info.body.pmk_info.pmk_len);
+ }
+ if (hidl_request.securityConfig.securityType ==
+ NanDataPathSecurityType::PASSPHRASE) {
+ legacy_request->key_info.key_type =
+ legacy_hal::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
+ legacy_request->key_info.body.passphrase_info.passphrase_len =
+ hidl_request.securityConfig.passphrase.size();
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len <
+ NAN_SECURITY_MIN_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
+ "passphrase_len too small";
+ return false;
+ }
+ if (legacy_request->key_info.body.passphrase_info.passphrase_len >
+ NAN_SECURITY_MAX_PASSPHRASE_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
+ "passphrase_len too large";
+ return false;
+ }
+ memcpy(legacy_request->key_info.body.passphrase_info.passphrase,
+ hidl_request.securityConfig.passphrase.data(),
+ legacy_request->key_info.body.passphrase_info.passphrase_len);
+ }
+ legacy_request->service_name_len = hidl_request.serviceNameOutOfBand.size();
+ if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
+ LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: "
+ "service_name_len too large";
+ return false;
+ }
+ memcpy(legacy_request->service_name,
+ hidl_request.serviceNameOutOfBand.data(),
+ legacy_request->service_name_len);
+
+ return true;
+}
+
+bool convertLegacyNanResponseHeaderToHidl(
+ const legacy_hal::NanResponseMsg& legacy_response,
+ WifiNanStatus* wifiNanStatus) {
+ if (!wifiNanStatus) {
+ LOG(ERROR)
+ << "convertLegacyNanResponseHeaderToHidl: wifiNanStatus is null";
+ return false;
+ }
+ *wifiNanStatus = {};
+
+ convertToWifiNanStatus(legacy_response.status, legacy_response.nan_error,
+ sizeof(legacy_response.nan_error), wifiNanStatus);
+ return true;
+}
+
+bool convertLegacyNanCapabilitiesResponseToHidl(
+ const legacy_hal::NanCapabilities& legacy_response,
+ NanCapabilities* hidl_response) {
+ if (!hidl_response) {
+ LOG(ERROR) << "convertLegacyNanCapabilitiesResponseToHidl: "
+ "hidl_response is null";
+ return false;
+ }
+ *hidl_response = {};
+
+ hidl_response->maxConcurrentClusters =
+ legacy_response.max_concurrent_nan_clusters;
+ hidl_response->maxPublishes = legacy_response.max_publishes;
+ hidl_response->maxSubscribes = legacy_response.max_subscribes;
+ hidl_response->maxServiceNameLen = legacy_response.max_service_name_len;
+ hidl_response->maxMatchFilterLen = legacy_response.max_match_filter_len;
+ hidl_response->maxTotalMatchFilterLen =
+ legacy_response.max_total_match_filter_len;
+ hidl_response->maxServiceSpecificInfoLen =
+ legacy_response.max_service_specific_info_len;
+ hidl_response->maxExtendedServiceSpecificInfoLen =
+ legacy_response.max_sdea_service_specific_info_len;
+ hidl_response->maxNdiInterfaces = legacy_response.max_ndi_interfaces;
+ hidl_response->maxNdpSessions = legacy_response.max_ndp_sessions;
+ hidl_response->maxAppInfoLen = legacy_response.max_app_info_len;
+ hidl_response->maxQueuedTransmitFollowupMsgs =
+ legacy_response.max_queued_transmit_followup_msgs;
+ hidl_response->maxSubscribeInterfaceAddresses =
+ legacy_response.max_subscribe_address;
+ hidl_response->supportedCipherSuites =
+ legacy_response.cipher_suites_supported;
+
+ return true;
+}
+
+bool convertLegacyNanMatchIndToHidl(const legacy_hal::NanMatchInd& legacy_ind,
+ NanMatchInd* hidl_ind) {
+ if (!hidl_ind) {
+ LOG(ERROR) << "convertLegacyNanMatchIndToHidl: hidl_ind is null";
+ return false;
+ }
+ *hidl_ind = {};
+
+ hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id;
+ hidl_ind->peerId = legacy_ind.requestor_instance_id;
+ hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr);
+ hidl_ind->serviceSpecificInfo =
+ std::vector<uint8_t>(legacy_ind.service_specific_info,
+ legacy_ind.service_specific_info +
+ legacy_ind.service_specific_info_len);
+ hidl_ind->extendedServiceSpecificInfo =
+ std::vector<uint8_t>(legacy_ind.sdea_service_specific_info,
+ legacy_ind.sdea_service_specific_info +
+ legacy_ind.sdea_service_specific_info_len);
+ hidl_ind->matchFilter = std::vector<uint8_t>(
+ legacy_ind.sdf_match_filter,
+ legacy_ind.sdf_match_filter + legacy_ind.sdf_match_filter_len);
+ hidl_ind->matchOccuredInBeaconFlag = legacy_ind.match_occured_flag == 1;
+ hidl_ind->outOfResourceFlag = legacy_ind.out_of_resource_flag == 1;
+ hidl_ind->rssiValue = legacy_ind.rssi_value;
+ hidl_ind->peerCipherType = (NanCipherSuiteType)legacy_ind.peer_cipher_type;
+ hidl_ind->peerRequiresSecurityEnabledInNdp =
+ legacy_ind.peer_sdea_params.security_cfg ==
+ legacy_hal::NAN_DP_CONFIG_SECURITY;
+ hidl_ind->peerRequiresRanging = legacy_ind.peer_sdea_params.ranging_state ==
+ legacy_hal::NAN_RANGING_ENABLE;
+ hidl_ind->rangingMeasurementInCm =
+ legacy_ind.range_info.range_measurement_mm / 10;
+ hidl_ind->rangingIndicationType = legacy_ind.range_info.ranging_event_type;
+
+ return true;
+}
+
+bool convertLegacyNanFollowupIndToHidl(
+ const legacy_hal::NanFollowupInd& legacy_ind,
+ NanFollowupReceivedInd* hidl_ind) {
+ if (!hidl_ind) {
+ LOG(ERROR) << "convertLegacyNanFollowupIndToHidl: hidl_ind is null";
+ return false;
+ }
+ *hidl_ind = {};
+
+ hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id;
+ hidl_ind->peerId = legacy_ind.requestor_instance_id;
+ hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr);
+ hidl_ind->receivedInFaw = legacy_ind.dw_or_faw == 1;
+ hidl_ind->serviceSpecificInfo =
+ std::vector<uint8_t>(legacy_ind.service_specific_info,
+ legacy_ind.service_specific_info +
+ legacy_ind.service_specific_info_len);
+ hidl_ind->extendedServiceSpecificInfo =
+ std::vector<uint8_t>(legacy_ind.sdea_service_specific_info,
+ legacy_ind.sdea_service_specific_info +
+ legacy_ind.sdea_service_specific_info_len);
+
+ return true;
+}
+
+bool convertLegacyNanDataPathRequestIndToHidl(
+ const legacy_hal::NanDataPathRequestInd& legacy_ind,
+ NanDataPathRequestInd* hidl_ind) {
+ if (!hidl_ind) {
+ LOG(ERROR)
+ << "convertLegacyNanDataPathRequestIndToHidl: hidl_ind is null";
+ return false;
+ }
+ *hidl_ind = {};
+
+ hidl_ind->discoverySessionId = legacy_ind.service_instance_id;
+ hidl_ind->peerDiscMacAddr =
+ hidl_array<uint8_t, 6>(legacy_ind.peer_disc_mac_addr);
+ hidl_ind->ndpInstanceId = legacy_ind.ndp_instance_id;
+ hidl_ind->securityRequired =
+ legacy_ind.ndp_cfg.security_cfg == legacy_hal::NAN_DP_CONFIG_SECURITY;
+ hidl_ind->appInfo =
+ std::vector<uint8_t>(legacy_ind.app_info.ndp_app_info,
+ legacy_ind.app_info.ndp_app_info +
+ legacy_ind.app_info.ndp_app_info_len);
+
+ return true;
+}
+
+bool convertLegacyNdpChannelInfoToHidl(
+ const legacy_hal::NanChannelInfo& legacy_struct,
+ V1_2::NanDataPathChannelInfo* hidl_struct) {
+ if (!hidl_struct) {
+ LOG(ERROR) << "convertLegacyNdpChannelInfoToHidl: hidl_struct is null";
+ return false;
+ }
+ *hidl_struct = {};
+
+ hidl_struct->channelFreq = legacy_struct.channel;
+ hidl_struct->channelBandwidth = convertLegacyWifiChannelWidthToHidl(
+ (legacy_hal::wifi_channel_width)legacy_struct.bandwidth);
+ hidl_struct->numSpatialStreams = legacy_struct.nss;
+
+ return true;
+}
+
+bool convertLegacyNanDataPathConfirmIndToHidl(
+ const legacy_hal::NanDataPathConfirmInd& legacy_ind,
+ V1_2::NanDataPathConfirmInd* hidl_ind) {
+ if (!hidl_ind) {
+ LOG(ERROR)
+ << "convertLegacyNanDataPathConfirmIndToHidl: hidl_ind is null";
+ return false;
+ }
+ *hidl_ind = {};
+
+ hidl_ind->V1_0.ndpInstanceId = legacy_ind.ndp_instance_id;
+ hidl_ind->V1_0.dataPathSetupSuccess =
+ legacy_ind.rsp_code == legacy_hal::NAN_DP_REQUEST_ACCEPT;
+ hidl_ind->V1_0.peerNdiMacAddr =
+ hidl_array<uint8_t, 6>(legacy_ind.peer_ndi_mac_addr);
+ hidl_ind->V1_0.appInfo =
+ std::vector<uint8_t>(legacy_ind.app_info.ndp_app_info,
+ legacy_ind.app_info.ndp_app_info +
+ legacy_ind.app_info.ndp_app_info_len);
+ hidl_ind->V1_0.status.status =
+ convertLegacyNanStatusTypeToHidl(legacy_ind.reason_code);
+ hidl_ind->V1_0.status.description = ""; // TODO: b/34059183
+
+ std::vector<V1_2::NanDataPathChannelInfo> channelInfo;
+ for (unsigned int i = 0; i < legacy_ind.num_channels; ++i) {
+ V1_2::NanDataPathChannelInfo hidl_struct;
+ if (!convertLegacyNdpChannelInfoToHidl(legacy_ind.channel_info[i],
+ &hidl_struct)) {
+ return false;
+ }
+ channelInfo.push_back(hidl_struct);
+ }
+ hidl_ind->channelInfo = channelInfo;
+
+ return true;
+}
+
+bool convertLegacyNanDataPathScheduleUpdateIndToHidl(
+ const legacy_hal::NanDataPathScheduleUpdateInd& legacy_ind,
+ V1_2::NanDataPathScheduleUpdateInd* hidl_ind) {
+ if (!hidl_ind) {
+ LOG(ERROR) << "convertLegacyNanDataPathScheduleUpdateIndToHidl: "
+ "hidl_ind is null";
+ return false;
+ }
+ *hidl_ind = {};
+
+ hidl_ind->peerDiscoveryAddress =
+ hidl_array<uint8_t, 6>(legacy_ind.peer_mac_addr);
+ std::vector<V1_2::NanDataPathChannelInfo> channelInfo;
+ for (unsigned int i = 0; i < legacy_ind.num_channels; ++i) {
+ V1_2::NanDataPathChannelInfo hidl_struct;
+ if (!convertLegacyNdpChannelInfoToHidl(legacy_ind.channel_info[i],
+ &hidl_struct)) {
+ return false;
+ }
+ channelInfo.push_back(hidl_struct);
+ }
+ hidl_ind->channelInfo = channelInfo;
+ std::vector<uint32_t> ndpInstanceIds;
+ for (unsigned int i = 0; i < legacy_ind.num_ndp_instances; ++i) {
+ ndpInstanceIds.push_back(legacy_ind.ndp_instance_id[i]);
+ }
+ hidl_ind->ndpInstanceIds = ndpInstanceIds;
+
+ return true;
+}
+
+legacy_hal::wifi_rtt_type convertHidlRttTypeToLegacy(RttType type) {
+ switch (type) {
+ case RttType::ONE_SIDED:
+ return legacy_hal::RTT_TYPE_1_SIDED;
+ case RttType::TWO_SIDED:
+ return legacy_hal::RTT_TYPE_2_SIDED;
+ };
+ CHECK(false);
+}
+
+RttType convertLegacyRttTypeToHidl(legacy_hal::wifi_rtt_type type) {
+ switch (type) {
+ case legacy_hal::RTT_TYPE_1_SIDED:
+ return RttType::ONE_SIDED;
+ case legacy_hal::RTT_TYPE_2_SIDED:
+ return RttType::TWO_SIDED;
+ };
+ CHECK(false) << "Unknown legacy type: " << type;
+}
+
+legacy_hal::rtt_peer_type convertHidlRttPeerTypeToLegacy(RttPeerType type) {
+ switch (type) {
+ case RttPeerType::AP:
+ return legacy_hal::RTT_PEER_AP;
+ case RttPeerType::STA:
+ return legacy_hal::RTT_PEER_STA;
+ case RttPeerType::P2P_GO:
+ return legacy_hal::RTT_PEER_P2P_GO;
+ case RttPeerType::P2P_CLIENT:
+ return legacy_hal::RTT_PEER_P2P_CLIENT;
+ case RttPeerType::NAN:
+ return legacy_hal::RTT_PEER_NAN;
+ };
+ CHECK(false);
+}
+
+legacy_hal::wifi_channel_width convertHidlWifiChannelWidthToLegacy(
+ WifiChannelWidthInMhz type) {
+ switch (type) {
+ case WifiChannelWidthInMhz::WIDTH_20:
+ return legacy_hal::WIFI_CHAN_WIDTH_20;
+ case WifiChannelWidthInMhz::WIDTH_40:
+ return legacy_hal::WIFI_CHAN_WIDTH_40;
+ case WifiChannelWidthInMhz::WIDTH_80:
+ return legacy_hal::WIFI_CHAN_WIDTH_80;
+ case WifiChannelWidthInMhz::WIDTH_160:
+ return legacy_hal::WIFI_CHAN_WIDTH_160;
+ case WifiChannelWidthInMhz::WIDTH_80P80:
+ return legacy_hal::WIFI_CHAN_WIDTH_80P80;
+ case WifiChannelWidthInMhz::WIDTH_5:
+ return legacy_hal::WIFI_CHAN_WIDTH_5;
+ case WifiChannelWidthInMhz::WIDTH_10:
+ return legacy_hal::WIFI_CHAN_WIDTH_10;
+ case WifiChannelWidthInMhz::WIDTH_INVALID:
+ return legacy_hal::WIFI_CHAN_WIDTH_INVALID;
+ };
+ CHECK(false);
+}
+
+WifiChannelWidthInMhz convertLegacyWifiChannelWidthToHidl(
+ legacy_hal::wifi_channel_width type) {
+ switch (type) {
+ case legacy_hal::WIFI_CHAN_WIDTH_20:
+ return WifiChannelWidthInMhz::WIDTH_20;
+ case legacy_hal::WIFI_CHAN_WIDTH_40:
+ return WifiChannelWidthInMhz::WIDTH_40;
+ case legacy_hal::WIFI_CHAN_WIDTH_80:
+ return WifiChannelWidthInMhz::WIDTH_80;
+ case legacy_hal::WIFI_CHAN_WIDTH_160:
+ return WifiChannelWidthInMhz::WIDTH_160;
+ case legacy_hal::WIFI_CHAN_WIDTH_80P80:
+ return WifiChannelWidthInMhz::WIDTH_80P80;
+ case legacy_hal::WIFI_CHAN_WIDTH_5:
+ return WifiChannelWidthInMhz::WIDTH_5;
+ case legacy_hal::WIFI_CHAN_WIDTH_10:
+ return WifiChannelWidthInMhz::WIDTH_10;
+ case legacy_hal::WIFI_CHAN_WIDTH_INVALID:
+ return WifiChannelWidthInMhz::WIDTH_INVALID;
+ };
+ CHECK(false) << "Unknown legacy type: " << type;
+}
+
+legacy_hal::wifi_rtt_preamble convertHidlRttPreambleToLegacy(RttPreamble type) {
+ switch (type) {
+ case RttPreamble::LEGACY:
+ return legacy_hal::WIFI_RTT_PREAMBLE_LEGACY;
+ case RttPreamble::HT:
+ return legacy_hal::WIFI_RTT_PREAMBLE_HT;
+ case RttPreamble::VHT:
+ return legacy_hal::WIFI_RTT_PREAMBLE_VHT;
+ };
+ CHECK(false);
+}
+
+RttPreamble convertLegacyRttPreambleToHidl(legacy_hal::wifi_rtt_preamble type) {
+ switch (type) {
+ case legacy_hal::WIFI_RTT_PREAMBLE_LEGACY:
+ return RttPreamble::LEGACY;
+ case legacy_hal::WIFI_RTT_PREAMBLE_HT:
+ return RttPreamble::HT;
+ case legacy_hal::WIFI_RTT_PREAMBLE_VHT:
+ return RttPreamble::VHT;
+ };
+ CHECK(false) << "Unknown legacy type: " << type;
+}
+
+legacy_hal::wifi_rtt_bw convertHidlRttBwToLegacy(RttBw type) {
+ switch (type) {
+ case RttBw::BW_5MHZ:
+ return legacy_hal::WIFI_RTT_BW_5;
+ case RttBw::BW_10MHZ:
+ return legacy_hal::WIFI_RTT_BW_10;
+ case RttBw::BW_20MHZ:
+ return legacy_hal::WIFI_RTT_BW_20;
+ case RttBw::BW_40MHZ:
+ return legacy_hal::WIFI_RTT_BW_40;
+ case RttBw::BW_80MHZ:
+ return legacy_hal::WIFI_RTT_BW_80;
+ case RttBw::BW_160MHZ:
+ return legacy_hal::WIFI_RTT_BW_160;
+ };
+ CHECK(false);
+}
+
+RttBw convertLegacyRttBwToHidl(legacy_hal::wifi_rtt_bw type) {
+ switch (type) {
+ case legacy_hal::WIFI_RTT_BW_5:
+ return RttBw::BW_5MHZ;
+ case legacy_hal::WIFI_RTT_BW_10:
+ return RttBw::BW_10MHZ;
+ case legacy_hal::WIFI_RTT_BW_20:
+ return RttBw::BW_20MHZ;
+ case legacy_hal::WIFI_RTT_BW_40:
+ return RttBw::BW_40MHZ;
+ case legacy_hal::WIFI_RTT_BW_80:
+ return RttBw::BW_80MHZ;
+ case legacy_hal::WIFI_RTT_BW_160:
+ return RttBw::BW_160MHZ;
+ };
+ CHECK(false) << "Unknown legacy type: " << type;
+}
+
+legacy_hal::wifi_motion_pattern convertHidlRttMotionPatternToLegacy(
+ RttMotionPattern type) {
+ switch (type) {
+ case RttMotionPattern::NOT_EXPECTED:
+ return legacy_hal::WIFI_MOTION_NOT_EXPECTED;
+ case RttMotionPattern::EXPECTED:
+ return legacy_hal::WIFI_MOTION_EXPECTED;
+ case RttMotionPattern::UNKNOWN:
+ return legacy_hal::WIFI_MOTION_UNKNOWN;
+ };
+ CHECK(false);
+}
+
+WifiRatePreamble convertLegacyWifiRatePreambleToHidl(uint8_t preamble) {
+ switch (preamble) {
+ case 0:
+ return WifiRatePreamble::OFDM;
+ case 1:
+ return WifiRatePreamble::CCK;
+ case 2:
+ return WifiRatePreamble::HT;
+ case 3:
+ return WifiRatePreamble::VHT;
+ default:
+ return WifiRatePreamble::RESERVED;
+ };
+ CHECK(false) << "Unknown legacy preamble: " << preamble;
+}
+
+WifiRateNss convertLegacyWifiRateNssToHidl(uint8_t nss) {
+ switch (nss) {
+ case 0:
+ return WifiRateNss::NSS_1x1;
+ case 1:
+ return WifiRateNss::NSS_2x2;
+ case 2:
+ return WifiRateNss::NSS_3x3;
+ case 3:
+ return WifiRateNss::NSS_4x4;
+ };
+ CHECK(false) << "Unknown legacy nss: " << nss;
+ return {};
+}
+
+RttStatus convertLegacyRttStatusToHidl(legacy_hal::wifi_rtt_status status) {
+ switch (status) {
+ case legacy_hal::RTT_STATUS_SUCCESS:
+ return RttStatus::SUCCESS;
+ case legacy_hal::RTT_STATUS_FAILURE:
+ return RttStatus::FAILURE;
+ case legacy_hal::RTT_STATUS_FAIL_NO_RSP:
+ return RttStatus::FAIL_NO_RSP;
+ case legacy_hal::RTT_STATUS_FAIL_REJECTED:
+ return RttStatus::FAIL_REJECTED;
+ case legacy_hal::RTT_STATUS_FAIL_NOT_SCHEDULED_YET:
+ return RttStatus::FAIL_NOT_SCHEDULED_YET;
+ case legacy_hal::RTT_STATUS_FAIL_TM_TIMEOUT:
+ return RttStatus::FAIL_TM_TIMEOUT;
+ case legacy_hal::RTT_STATUS_FAIL_AP_ON_DIFF_CHANNEL:
+ return RttStatus::FAIL_AP_ON_DIFF_CHANNEL;
+ case legacy_hal::RTT_STATUS_FAIL_NO_CAPABILITY:
+ return RttStatus::FAIL_NO_CAPABILITY;
+ case legacy_hal::RTT_STATUS_ABORTED:
+ return RttStatus::ABORTED;
+ case legacy_hal::RTT_STATUS_FAIL_INVALID_TS:
+ return RttStatus::FAIL_INVALID_TS;
+ case legacy_hal::RTT_STATUS_FAIL_PROTOCOL:
+ return RttStatus::FAIL_PROTOCOL;
+ case legacy_hal::RTT_STATUS_FAIL_SCHEDULE:
+ return RttStatus::FAIL_SCHEDULE;
+ case legacy_hal::RTT_STATUS_FAIL_BUSY_TRY_LATER:
+ return RttStatus::FAIL_BUSY_TRY_LATER;
+ case legacy_hal::RTT_STATUS_INVALID_REQ:
+ return RttStatus::INVALID_REQ;
+ case legacy_hal::RTT_STATUS_NO_WIFI:
+ return RttStatus::NO_WIFI;
+ case legacy_hal::RTT_STATUS_FAIL_FTM_PARAM_OVERRIDE:
+ return RttStatus::FAIL_FTM_PARAM_OVERRIDE;
+ case legacy_hal::RTT_STATUS_NAN_RANGING_PROTOCOL_FAILURE:
+ return RttStatus::FAILURE; // TODO: add HIDL enumeration
+ case legacy_hal::RTT_STATUS_NAN_RANGING_CONCURRENCY_NOT_SUPPORTED:
+ return RttStatus::FAILURE; // TODO: add HIDL enumeration
+ };
+ CHECK(false) << "Unknown legacy status: " << status;
+}
+
+bool convertHidlWifiChannelInfoToLegacy(
+ const WifiChannelInfo& hidl_info,
+ legacy_hal::wifi_channel_info* legacy_info) {
+ if (!legacy_info) {
+ return false;
+ }
+ *legacy_info = {};
+ legacy_info->width = convertHidlWifiChannelWidthToLegacy(hidl_info.width);
+ legacy_info->center_freq = hidl_info.centerFreq;
+ legacy_info->center_freq0 = hidl_info.centerFreq0;
+ legacy_info->center_freq1 = hidl_info.centerFreq1;
+ return true;
+}
+
+bool convertLegacyWifiChannelInfoToHidl(
+ const legacy_hal::wifi_channel_info& legacy_info,
+ WifiChannelInfo* hidl_info) {
+ if (!hidl_info) {
+ return false;
+ }
+ *hidl_info = {};
+ hidl_info->width = convertLegacyWifiChannelWidthToHidl(legacy_info.width);
+ hidl_info->centerFreq = legacy_info.center_freq;
+ hidl_info->centerFreq0 = legacy_info.center_freq0;
+ hidl_info->centerFreq1 = legacy_info.center_freq1;
+ return true;
+}
+
+bool convertHidlRttConfigToLegacy(const RttConfig& hidl_config,
+ legacy_hal::wifi_rtt_config* legacy_config) {
+ if (!legacy_config) {
+ return false;
+ }
+ *legacy_config = {};
+ CHECK(hidl_config.addr.size() == sizeof(legacy_config->addr));
+ memcpy(legacy_config->addr, hidl_config.addr.data(),
+ hidl_config.addr.size());
+ legacy_config->type = convertHidlRttTypeToLegacy(hidl_config.type);
+ legacy_config->peer = convertHidlRttPeerTypeToLegacy(hidl_config.peer);
+ if (!convertHidlWifiChannelInfoToLegacy(hidl_config.channel,
+ &legacy_config->channel)) {
+ return false;
+ }
+ legacy_config->burst_period = hidl_config.burstPeriod;
+ legacy_config->num_burst = hidl_config.numBurst;
+ legacy_config->num_frames_per_burst = hidl_config.numFramesPerBurst;
+ legacy_config->num_retries_per_rtt_frame =
+ hidl_config.numRetriesPerRttFrame;
+ legacy_config->num_retries_per_ftmr = hidl_config.numRetriesPerFtmr;
+ legacy_config->LCI_request = hidl_config.mustRequestLci;
+ legacy_config->LCR_request = hidl_config.mustRequestLcr;
+ legacy_config->burst_duration = hidl_config.burstDuration;
+ legacy_config->preamble =
+ convertHidlRttPreambleToLegacy(hidl_config.preamble);
+ legacy_config->bw = convertHidlRttBwToLegacy(hidl_config.bw);
+ return true;
+}
+
+bool convertHidlVectorOfRttConfigToLegacy(
+ const std::vector<RttConfig>& hidl_configs,
+ std::vector<legacy_hal::wifi_rtt_config>* legacy_configs) {
+ if (!legacy_configs) {
+ return false;
+ }
+ *legacy_configs = {};
+ for (const auto& hidl_config : hidl_configs) {
+ legacy_hal::wifi_rtt_config legacy_config;
+ if (!convertHidlRttConfigToLegacy(hidl_config, &legacy_config)) {
+ return false;
+ }
+ legacy_configs->push_back(legacy_config);
+ }
+ return true;
+}
+
+bool convertHidlRttLciInformationToLegacy(
+ const RttLciInformation& hidl_info,
+ legacy_hal::wifi_lci_information* legacy_info) {
+ if (!legacy_info) {
+ return false;
+ }
+ *legacy_info = {};
+ legacy_info->latitude = hidl_info.latitude;
+ legacy_info->longitude = hidl_info.longitude;
+ legacy_info->altitude = hidl_info.altitude;
+ legacy_info->latitude_unc = hidl_info.latitudeUnc;
+ legacy_info->longitude_unc = hidl_info.longitudeUnc;
+ legacy_info->altitude_unc = hidl_info.altitudeUnc;
+ legacy_info->motion_pattern =
+ convertHidlRttMotionPatternToLegacy(hidl_info.motionPattern);
+ legacy_info->floor = hidl_info.floor;
+ legacy_info->height_above_floor = hidl_info.heightAboveFloor;
+ legacy_info->height_unc = hidl_info.heightUnc;
+ return true;
+}
+
+bool convertHidlRttLcrInformationToLegacy(
+ const RttLcrInformation& hidl_info,
+ legacy_hal::wifi_lcr_information* legacy_info) {
+ if (!legacy_info) {
+ return false;
+ }
+ *legacy_info = {};
+ CHECK(hidl_info.countryCode.size() == sizeof(legacy_info->country_code));
+ memcpy(legacy_info->country_code, hidl_info.countryCode.data(),
+ hidl_info.countryCode.size());
+ if (hidl_info.civicInfo.size() > sizeof(legacy_info->civic_info)) {
+ return false;
+ }
+ legacy_info->length = hidl_info.civicInfo.size();
+ memcpy(legacy_info->civic_info, hidl_info.civicInfo.c_str(),
+ hidl_info.civicInfo.size());
+ return true;
+}
+
+bool convertHidlRttResponderToLegacy(
+ const RttResponder& hidl_responder,
+ legacy_hal::wifi_rtt_responder* legacy_responder) {
+ if (!legacy_responder) {
+ return false;
+ }
+ *legacy_responder = {};
+ if (!convertHidlWifiChannelInfoToLegacy(hidl_responder.channel,
+ &legacy_responder->channel)) {
+ return false;
+ }
+ legacy_responder->preamble =
+ convertHidlRttPreambleToLegacy(hidl_responder.preamble);
+ return true;
+}
+
+bool convertLegacyRttResponderToHidl(
+ const legacy_hal::wifi_rtt_responder& legacy_responder,
+ RttResponder* hidl_responder) {
+ if (!hidl_responder) {
+ return false;
+ }
+ *hidl_responder = {};
+ if (!convertLegacyWifiChannelInfoToHidl(legacy_responder.channel,
+ &hidl_responder->channel)) {
+ return false;
+ }
+ hidl_responder->preamble =
+ convertLegacyRttPreambleToHidl(legacy_responder.preamble);
+ return true;
+}
+
+bool convertLegacyRttCapabilitiesToHidl(
+ const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
+ RttCapabilities* hidl_capabilities) {
+ if (!hidl_capabilities) {
+ return false;
+ }
+ *hidl_capabilities = {};
+ hidl_capabilities->rttOneSidedSupported =
+ legacy_capabilities.rtt_one_sided_supported;
+ hidl_capabilities->rttFtmSupported = legacy_capabilities.rtt_ftm_supported;
+ hidl_capabilities->lciSupported = legacy_capabilities.lci_support;
+ hidl_capabilities->lcrSupported = legacy_capabilities.lcr_support;
+ hidl_capabilities->responderSupported =
+ legacy_capabilities.responder_supported;
+ hidl_capabilities->preambleSupport = 0;
+ for (const auto flag : {legacy_hal::WIFI_RTT_PREAMBLE_LEGACY,
+ legacy_hal::WIFI_RTT_PREAMBLE_HT,
+ legacy_hal::WIFI_RTT_PREAMBLE_VHT}) {
+ if (legacy_capabilities.preamble_support & flag) {
+ hidl_capabilities->preambleSupport |=
+ static_cast<std::underlying_type<RttPreamble>::type>(
+ convertLegacyRttPreambleToHidl(flag));
+ }
+ }
+ hidl_capabilities->bwSupport = 0;
+ for (const auto flag :
+ {legacy_hal::WIFI_RTT_BW_5, legacy_hal::WIFI_RTT_BW_10,
+ legacy_hal::WIFI_RTT_BW_20, legacy_hal::WIFI_RTT_BW_40,
+ legacy_hal::WIFI_RTT_BW_80, legacy_hal::WIFI_RTT_BW_160}) {
+ if (legacy_capabilities.bw_support & flag) {
+ hidl_capabilities->bwSupport |=
+ static_cast<std::underlying_type<RttBw>::type>(
+ convertLegacyRttBwToHidl(flag));
+ }
+ }
+ hidl_capabilities->mcVersion = legacy_capabilities.mc_version;
+ return true;
+}
+
+bool convertLegacyWifiRateInfoToHidl(const legacy_hal::wifi_rate& legacy_rate,
+ WifiRateInfo* hidl_rate) {
+ if (!hidl_rate) {
+ return false;
+ }
+ *hidl_rate = {};
+ hidl_rate->preamble =
+ convertLegacyWifiRatePreambleToHidl(legacy_rate.preamble);
+ hidl_rate->nss = convertLegacyWifiRateNssToHidl(legacy_rate.nss);
+ hidl_rate->bw = convertLegacyWifiChannelWidthToHidl(
+ static_cast<legacy_hal::wifi_channel_width>(legacy_rate.bw));
+ hidl_rate->rateMcsIdx = legacy_rate.rateMcsIdx;
+ hidl_rate->bitRateInKbps = legacy_rate.bitrate;
+ return true;
+}
+
+bool convertLegacyRttResultToHidl(
+ const legacy_hal::wifi_rtt_result& legacy_result, RttResult* hidl_result) {
+ if (!hidl_result) {
+ return false;
+ }
+ *hidl_result = {};
+ CHECK(sizeof(legacy_result.addr) == hidl_result->addr.size());
+ memcpy(hidl_result->addr.data(), legacy_result.addr,
+ sizeof(legacy_result.addr));
+ hidl_result->burstNum = legacy_result.burst_num;
+ hidl_result->measurementNumber = legacy_result.measurement_number;
+ hidl_result->successNumber = legacy_result.success_number;
+ hidl_result->numberPerBurstPeer = legacy_result.number_per_burst_peer;
+ hidl_result->status = convertLegacyRttStatusToHidl(legacy_result.status);
+ hidl_result->retryAfterDuration = legacy_result.retry_after_duration;
+ hidl_result->type = convertLegacyRttTypeToHidl(legacy_result.type);
+ hidl_result->rssi = legacy_result.rssi;
+ hidl_result->rssiSpread = legacy_result.rssi_spread;
+ if (!convertLegacyWifiRateInfoToHidl(legacy_result.tx_rate,
+ &hidl_result->txRate)) {
+ return false;
+ }
+ if (!convertLegacyWifiRateInfoToHidl(legacy_result.rx_rate,
+ &hidl_result->rxRate)) {
+ return false;
+ }
+ hidl_result->rtt = legacy_result.rtt;
+ hidl_result->rttSd = legacy_result.rtt_sd;
+ hidl_result->rttSpread = legacy_result.rtt_spread;
+ hidl_result->distanceInMm = legacy_result.distance_mm;
+ hidl_result->distanceSdInMm = legacy_result.distance_sd_mm;
+ hidl_result->distanceSpreadInMm = legacy_result.distance_spread_mm;
+ hidl_result->timeStampInUs = legacy_result.ts;
+ hidl_result->burstDurationInMs = legacy_result.burst_duration;
+ hidl_result->negotiatedBurstNum = legacy_result.negotiated_burst_num;
+ if (legacy_result.LCI &&
+ !convertLegacyIeToHidl(*legacy_result.LCI, &hidl_result->lci)) {
+ return false;
+ }
+ if (legacy_result.LCR &&
+ !convertLegacyIeToHidl(*legacy_result.LCR, &hidl_result->lcr)) {
+ return false;
+ }
+ return true;
+}
+
+bool convertLegacyVectorOfRttResultToHidl(
+ const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results,
+ std::vector<RttResult>* hidl_results) {
+ if (!hidl_results) {
+ return false;
+ }
+ *hidl_results = {};
+ for (const auto legacy_result : legacy_results) {
+ RttResult hidl_result;
+ if (!convertLegacyRttResultToHidl(*legacy_result, &hidl_result)) {
+ return false;
+ }
+ hidl_results->push_back(hidl_result);
+ }
+ return true;
+}
+} // namespace hidl_struct_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/hidl_struct_util.h b/wifi/1.3/default/hidl_struct_util.h
new file mode 100644
index 0000000..3eefd95
--- /dev/null
+++ b/wifi/1.3/default/hidl_struct_util.h
@@ -0,0 +1,196 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef HIDL_STRUCT_UTIL_H_
+#define HIDL_STRUCT_UTIL_H_
+
+#include <vector>
+
+#include <android/hardware/wifi/1.0/IWifiChip.h>
+#include <android/hardware/wifi/1.0/types.h>
+#include <android/hardware/wifi/1.2/IWifiChipEventCallback.h>
+#include <android/hardware/wifi/1.2/types.h>
+#include <android/hardware/wifi/1.3/IWifiChip.h>
+#include <android/hardware/wifi/1.3/types.h>
+
+#include "wifi_legacy_hal.h"
+
+/**
+ * This file contains a bunch of functions to convert structs from the legacy
+ * HAL to HIDL and vice versa.
+ * TODO(b/32093047): Add unit tests for these conversion methods in the VTS test
+ * suite.
+ */
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace hidl_struct_util {
+using namespace android::hardware::wifi::V1_0;
+
+// Chip conversion methods.
+bool convertLegacyFeaturesToHidlChipCapabilities(
+ uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
+ uint32_t* hidl_caps);
+bool convertLegacyDebugRingBufferStatusToHidl(
+ const legacy_hal::wifi_ring_buffer_status& legacy_status,
+ WifiDebugRingBufferStatus* hidl_status);
+bool convertLegacyVectorOfDebugRingBufferStatusToHidl(
+ const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec,
+ std::vector<WifiDebugRingBufferStatus>* hidl_status_vec);
+bool convertLegacyWakeReasonStatsToHidl(
+ const legacy_hal::WakeReasonStats& legacy_stats,
+ WifiDebugHostWakeReasonStats* hidl_stats);
+legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy(
+ V1_1::IWifiChip::TxPowerScenario hidl_scenario);
+legacy_hal::wifi_latency_mode convertHidlLatencyModeToLegacy(
+ V1_3::IWifiChip::LatencyMode hidl_latency_mode);
+legacy_hal::wifi_power_scenario convertHidlTxPowerScenarioToLegacy_1_2(
+ V1_2::IWifiChip::TxPowerScenario hidl_scenario);
+bool convertLegacyWifiMacInfosToHidl(
+ const std::vector<legacy_hal::WifiMacInfo>& legacy_mac_infos,
+ std::vector<V1_2::IWifiChipEventCallback::RadioModeInfo>*
+ hidl_radio_mode_infos);
+
+// STA iface conversion methods.
+bool convertLegacyFeaturesToHidlStaCapabilities(
+ uint32_t legacy_feature_set, uint32_t legacy_logger_feature_set,
+ uint32_t* hidl_caps);
+bool convertLegacyApfCapabilitiesToHidl(
+ const legacy_hal::PacketFilterCapabilities& legacy_caps,
+ StaApfPacketFilterCapabilities* hidl_caps);
+bool convertLegacyGscanCapabilitiesToHidl(
+ const legacy_hal::wifi_gscan_capabilities& legacy_caps,
+ StaBackgroundScanCapabilities* hidl_caps);
+legacy_hal::wifi_band convertHidlWifiBandToLegacy(WifiBand band);
+bool convertHidlGscanParamsToLegacy(
+ const StaBackgroundScanParameters& hidl_scan_params,
+ legacy_hal::wifi_scan_cmd_params* legacy_scan_params);
+// |has_ie_data| indicates whether or not the wifi_scan_result includes 802.11
+// Information Elements (IEs)
+bool convertLegacyGscanResultToHidl(
+ const legacy_hal::wifi_scan_result& legacy_scan_result, bool has_ie_data,
+ StaScanResult* hidl_scan_result);
+// |cached_results| is assumed to not include IEs.
+bool convertLegacyVectorOfCachedGscanResultsToHidl(
+ const std::vector<legacy_hal::wifi_cached_scan_results>&
+ legacy_cached_scan_results,
+ std::vector<StaScanData>* hidl_scan_datas);
+bool convertLegacyLinkLayerStatsToHidl(
+ const legacy_hal::LinkLayerStats& legacy_stats,
+ V1_3::StaLinkLayerStats* hidl_stats);
+bool convertLegacyRoamingCapabilitiesToHidl(
+ const legacy_hal::wifi_roaming_capabilities& legacy_caps,
+ StaRoamingCapabilities* hidl_caps);
+bool convertHidlRoamingConfigToLegacy(
+ const StaRoamingConfig& hidl_config,
+ legacy_hal::wifi_roaming_config* legacy_config);
+legacy_hal::fw_roaming_state_t convertHidlRoamingStateToLegacy(
+ StaRoamingState state);
+bool convertLegacyVectorOfDebugTxPacketFateToHidl(
+ const std::vector<legacy_hal::wifi_tx_report>& legacy_fates,
+ std::vector<WifiDebugTxPacketFateReport>* hidl_fates);
+bool convertLegacyVectorOfDebugRxPacketFateToHidl(
+ const std::vector<legacy_hal::wifi_rx_report>& legacy_fates,
+ std::vector<WifiDebugRxPacketFateReport>* hidl_fates);
+
+// NAN iface conversion methods.
+void convertToWifiNanStatus(legacy_hal::NanStatusType type, const char* str,
+ size_t max_len, WifiNanStatus* wifiNanStatus);
+bool convertHidlNanEnableRequestToLegacy(
+ const NanEnableRequest& hidl_request,
+ legacy_hal::NanEnableRequest* legacy_request);
+bool convertHidlNanConfigRequestToLegacy(
+ const NanConfigRequest& hidl_request,
+ legacy_hal::NanConfigRequest* legacy_request);
+bool convertHidlNanEnableRequest_1_2ToLegacy(
+ const NanEnableRequest& hidl_request1,
+ const V1_2::NanConfigRequestSupplemental& hidl_request2,
+ legacy_hal::NanEnableRequest* legacy_request);
+bool convertHidlNanConfigRequest_1_2ToLegacy(
+ const NanConfigRequest& hidl_request1,
+ const V1_2::NanConfigRequestSupplemental& hidl_request2,
+ legacy_hal::NanConfigRequest* legacy_request);
+bool convertHidlNanPublishRequestToLegacy(
+ const NanPublishRequest& hidl_request,
+ legacy_hal::NanPublishRequest* legacy_request);
+bool convertHidlNanSubscribeRequestToLegacy(
+ const NanSubscribeRequest& hidl_request,
+ legacy_hal::NanSubscribeRequest* legacy_request);
+bool convertHidlNanTransmitFollowupRequestToLegacy(
+ const NanTransmitFollowupRequest& hidl_request,
+ legacy_hal::NanTransmitFollowupRequest* legacy_request);
+bool convertHidlNanDataPathInitiatorRequestToLegacy(
+ const NanInitiateDataPathRequest& hidl_request,
+ legacy_hal::NanDataPathInitiatorRequest* legacy_request);
+bool convertHidlNanDataPathIndicationResponseToLegacy(
+ const NanRespondToDataPathIndicationRequest& hidl_response,
+ legacy_hal::NanDataPathIndicationResponse* legacy_response);
+bool convertLegacyNanResponseHeaderToHidl(
+ const legacy_hal::NanResponseMsg& legacy_response,
+ WifiNanStatus* wifiNanStatus);
+bool convertLegacyNanCapabilitiesResponseToHidl(
+ const legacy_hal::NanCapabilities& legacy_response,
+ NanCapabilities* hidl_response);
+bool convertLegacyNanMatchIndToHidl(const legacy_hal::NanMatchInd& legacy_ind,
+ NanMatchInd* hidl_ind);
+bool convertLegacyNanFollowupIndToHidl(
+ const legacy_hal::NanFollowupInd& legacy_ind,
+ NanFollowupReceivedInd* hidl_ind);
+bool convertLegacyNanDataPathRequestIndToHidl(
+ const legacy_hal::NanDataPathRequestInd& legacy_ind,
+ NanDataPathRequestInd* hidl_ind);
+bool convertLegacyNanDataPathConfirmIndToHidl(
+ const legacy_hal::NanDataPathConfirmInd& legacy_ind,
+ V1_2::NanDataPathConfirmInd* hidl_ind);
+bool convertLegacyNanDataPathScheduleUpdateIndToHidl(
+ const legacy_hal::NanDataPathScheduleUpdateInd& legacy_ind,
+ V1_2::NanDataPathScheduleUpdateInd* hidl_ind);
+
+// RTT controller conversion methods.
+bool convertHidlVectorOfRttConfigToLegacy(
+ const std::vector<RttConfig>& hidl_configs,
+ std::vector<legacy_hal::wifi_rtt_config>* legacy_configs);
+bool convertHidlRttLciInformationToLegacy(
+ const RttLciInformation& hidl_info,
+ legacy_hal::wifi_lci_information* legacy_info);
+bool convertHidlRttLcrInformationToLegacy(
+ const RttLcrInformation& hidl_info,
+ legacy_hal::wifi_lcr_information* legacy_info);
+bool convertHidlRttResponderToLegacy(
+ const RttResponder& hidl_responder,
+ legacy_hal::wifi_rtt_responder* legacy_responder);
+bool convertHidlWifiChannelInfoToLegacy(
+ const WifiChannelInfo& hidl_info,
+ legacy_hal::wifi_channel_info* legacy_info);
+bool convertLegacyRttResponderToHidl(
+ const legacy_hal::wifi_rtt_responder& legacy_responder,
+ RttResponder* hidl_responder);
+bool convertLegacyRttCapabilitiesToHidl(
+ const legacy_hal::wifi_rtt_capabilities& legacy_capabilities,
+ RttCapabilities* hidl_capabilities);
+bool convertLegacyVectorOfRttResultToHidl(
+ const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results,
+ std::vector<RttResult>* hidl_results);
+} // namespace hidl_struct_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // HIDL_STRUCT_UTIL_H_
diff --git a/wifi/1.3/default/hidl_sync_util.cpp b/wifi/1.3/default/hidl_sync_util.cpp
new file mode 100644
index 0000000..160727f
--- /dev/null
+++ b/wifi/1.3/default/hidl_sync_util.cpp
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "hidl_sync_util.h"
+
+namespace {
+std::recursive_mutex g_mutex;
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace hidl_sync_util {
+
+std::unique_lock<std::recursive_mutex> acquireGlobalLock() {
+ return std::unique_lock<std::recursive_mutex>{g_mutex};
+}
+
+} // namespace hidl_sync_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/hidl_sync_util.h b/wifi/1.3/default/hidl_sync_util.h
new file mode 100644
index 0000000..ebfb051
--- /dev/null
+++ b/wifi/1.3/default/hidl_sync_util.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef HIDL_SYNC_UTIL_H_
+#define HIDL_SYNC_UTIL_H_
+
+#include <mutex>
+
+// Utility that provides a global lock to synchronize access between
+// the HIDL thread and the legacy HAL's event loop.
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace hidl_sync_util {
+std::unique_lock<std::recursive_mutex> acquireGlobalLock();
+} // namespace hidl_sync_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+#endif // HIDL_SYNC_UTIL_H_
diff --git a/wifi/1.3/default/ringbuffer.cpp b/wifi/1.3/default/ringbuffer.cpp
new file mode 100644
index 0000000..1294c52
--- /dev/null
+++ b/wifi/1.3/default/ringbuffer.cpp
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include "ringbuffer.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+Ringbuffer::Ringbuffer(size_t maxSize) : size_(0), maxSize_(maxSize) {}
+
+void Ringbuffer::append(const std::vector<uint8_t>& input) {
+ if (input.size() == 0) {
+ return;
+ }
+ if (input.size() > maxSize_) {
+ LOG(INFO) << "Oversized message of " << input.size()
+ << " bytes is dropped";
+ return;
+ }
+ data_.push_back(input);
+ size_ += input.size() * sizeof(input[0]);
+ while (size_ > maxSize_) {
+ size_ -= data_.front().size() * sizeof(data_.front()[0]);
+ data_.pop_front();
+ }
+}
+
+const std::list<std::vector<uint8_t>>& Ringbuffer::getData() const {
+ return data_;
+}
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/ringbuffer.h b/wifi/1.3/default/ringbuffer.h
new file mode 100644
index 0000000..d9f8df6
--- /dev/null
+++ b/wifi/1.3/default/ringbuffer.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef RINGBUFFER_H_
+#define RINGBUFFER_H_
+
+#include <list>
+#include <vector>
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+/**
+ * Ringbuffer object used to store debug data.
+ */
+class Ringbuffer {
+ public:
+ explicit Ringbuffer(size_t maxSize);
+
+ // Appends the data buffer and deletes from the front until buffer is
+ // within |maxSize_|.
+ void append(const std::vector<uint8_t>& input);
+ const std::list<std::vector<uint8_t>>& getData() const;
+
+ private:
+ std::list<std::vector<uint8_t>> data_;
+ size_t size_;
+ size_t maxSize_;
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // RINGBUFFER_H_
diff --git a/wifi/1.3/default/service.cpp b/wifi/1.3/default/service.cpp
new file mode 100644
index 0000000..0b41d28
--- /dev/null
+++ b/wifi/1.3/default/service.cpp
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <hidl/HidlLazyUtils.h>
+#include <hidl/HidlTransportSupport.h>
+#include <utils/Looper.h>
+#include <utils/StrongPointer.h>
+
+#include "wifi.h"
+#include "wifi_feature_flags.h"
+#include "wifi_legacy_hal.h"
+#include "wifi_mode_controller.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::LazyServiceRegistrar;
+using android::hardware::wifi::V1_3::implementation::feature_flags::
+ WifiFeatureFlags;
+using android::hardware::wifi::V1_3::implementation::iface_util::WifiIfaceUtil;
+using android::hardware::wifi::V1_3::implementation::legacy_hal::WifiLegacyHal;
+using android::hardware::wifi::V1_3::implementation::mode_controller::
+ WifiModeController;
+
+#ifdef LAZY_SERVICE
+const bool kLazyService = true;
+#else
+const bool kLazyService = false;
+#endif
+
+int main(int /*argc*/, char** argv) {
+ android::base::InitLogging(
+ argv, android::base::LogdLogger(android::base::SYSTEM));
+ LOG(INFO) << "Wifi Hal is booting up...";
+
+ configureRpcThreadpool(1, true /* callerWillJoin */);
+
+ const auto iface_tool =
+ std::make_shared<android::wifi_system::InterfaceTool>();
+ // Setup hwbinder service
+ android::sp<android::hardware::wifi::V1_3::IWifi> service =
+ new android::hardware::wifi::V1_3::implementation::Wifi(
+ iface_tool, std::make_shared<WifiLegacyHal>(iface_tool),
+ std::make_shared<WifiModeController>(),
+ std::make_shared<WifiIfaceUtil>(iface_tool),
+ std::make_shared<WifiFeatureFlags>());
+ if (kLazyService) {
+ auto registrar = LazyServiceRegistrar::getInstance();
+ CHECK_EQ(registrar.registerService(service), android::NO_ERROR)
+ << "Failed to register wifi HAL";
+ } else {
+ CHECK_EQ(service->registerAsService(), android::NO_ERROR)
+ << "Failed to register wifi HAL";
+ }
+
+ joinRpcThreadpool();
+
+ LOG(INFO) << "Wifi Hal is terminating...";
+ return 0;
+}
diff --git a/wifi/1.3/default/tests/hidl_struct_util_unit_tests.cpp b/wifi/1.3/default/tests/hidl_struct_util_unit_tests.cpp
new file mode 100644
index 0000000..4e9ebde
--- /dev/null
+++ b/wifi/1.3/default/tests/hidl_struct_util_unit_tests.cpp
@@ -0,0 +1,298 @@
+/*
+ * Copyright (C) 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <gmock/gmock.h>
+
+#undef NAN
+#include "hidl_struct_util.h"
+
+using testing::Test;
+
+namespace {
+constexpr uint32_t kMacId1 = 1;
+constexpr uint32_t kMacId2 = 2;
+constexpr uint32_t kIfaceChannel1 = 3;
+constexpr uint32_t kIfaceChannel2 = 5;
+constexpr char kIfaceName1[] = "wlan0";
+constexpr char kIfaceName2[] = "wlan1";
+} // namespace
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using namespace android::hardware::wifi::V1_0;
+using ::android::hardware::wifi::V1_0::WifiChannelWidthInMhz;
+
+class HidlStructUtilTest : public Test {};
+
+TEST_F(HidlStructUtilTest, CanConvertLegacyWifiMacInfosToHidlWithOneMac) {
+ std::vector<legacy_hal::WifiMacInfo> legacy_mac_infos;
+ legacy_hal::WifiMacInfo legacy_mac_info1 = {
+ .wlan_mac_id = kMacId1,
+ .mac_band =
+ legacy_hal::WLAN_MAC_5_0_BAND | legacy_hal::WLAN_MAC_2_4_BAND};
+ legacy_hal::WifiIfaceInfo legacy_iface_info1 = {.name = kIfaceName1,
+ .channel = kIfaceChannel1};
+ legacy_hal::WifiIfaceInfo legacy_iface_info2 = {.name = kIfaceName2,
+ .channel = kIfaceChannel2};
+ legacy_mac_info1.iface_infos.push_back(legacy_iface_info1);
+ legacy_mac_info1.iface_infos.push_back(legacy_iface_info2);
+ legacy_mac_infos.push_back(legacy_mac_info1);
+
+ std::vector<V1_2::IWifiChipEventCallback::RadioModeInfo>
+ hidl_radio_mode_infos;
+ ASSERT_TRUE(hidl_struct_util::convertLegacyWifiMacInfosToHidl(
+ legacy_mac_infos, &hidl_radio_mode_infos));
+
+ ASSERT_EQ(1u, hidl_radio_mode_infos.size());
+ auto hidl_radio_mode_info1 = hidl_radio_mode_infos[0];
+ EXPECT_EQ(legacy_mac_info1.wlan_mac_id, hidl_radio_mode_info1.radioId);
+ EXPECT_EQ(WifiBand::BAND_24GHZ_5GHZ, hidl_radio_mode_info1.bandInfo);
+ ASSERT_EQ(2u, hidl_radio_mode_info1.ifaceInfos.size());
+ auto hidl_iface_info1 = hidl_radio_mode_info1.ifaceInfos[0];
+ EXPECT_EQ(legacy_iface_info1.name, hidl_iface_info1.name);
+ EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info1.channel),
+ hidl_iface_info1.channel);
+ auto hidl_iface_info2 = hidl_radio_mode_info1.ifaceInfos[1];
+ EXPECT_EQ(legacy_iface_info2.name, hidl_iface_info2.name);
+ EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info2.channel),
+ hidl_iface_info2.channel);
+}
+
+TEST_F(HidlStructUtilTest, CanConvertLegacyWifiMacInfosToHidlWithTwoMac) {
+ std::vector<legacy_hal::WifiMacInfo> legacy_mac_infos;
+ legacy_hal::WifiMacInfo legacy_mac_info1 = {
+ .wlan_mac_id = kMacId1, .mac_band = legacy_hal::WLAN_MAC_5_0_BAND};
+ legacy_hal::WifiIfaceInfo legacy_iface_info1 = {.name = kIfaceName1,
+ .channel = kIfaceChannel1};
+ legacy_hal::WifiMacInfo legacy_mac_info2 = {
+ .wlan_mac_id = kMacId2, .mac_band = legacy_hal::WLAN_MAC_2_4_BAND};
+ legacy_hal::WifiIfaceInfo legacy_iface_info2 = {.name = kIfaceName2,
+ .channel = kIfaceChannel2};
+ legacy_mac_info1.iface_infos.push_back(legacy_iface_info1);
+ legacy_mac_infos.push_back(legacy_mac_info1);
+ legacy_mac_info2.iface_infos.push_back(legacy_iface_info2);
+ legacy_mac_infos.push_back(legacy_mac_info2);
+
+ std::vector<V1_2::IWifiChipEventCallback::RadioModeInfo>
+ hidl_radio_mode_infos;
+ ASSERT_TRUE(hidl_struct_util::convertLegacyWifiMacInfosToHidl(
+ legacy_mac_infos, &hidl_radio_mode_infos));
+
+ ASSERT_EQ(2u, hidl_radio_mode_infos.size());
+
+ // Find mac info 1.
+ const auto hidl_radio_mode_info1 =
+ std::find_if(hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
+ [&legacy_mac_info1](
+ const V1_2::IWifiChipEventCallback::RadioModeInfo& x) {
+ return x.radioId == legacy_mac_info1.wlan_mac_id;
+ });
+ ASSERT_NE(hidl_radio_mode_infos.end(), hidl_radio_mode_info1);
+ EXPECT_EQ(WifiBand::BAND_5GHZ, hidl_radio_mode_info1->bandInfo);
+ ASSERT_EQ(1u, hidl_radio_mode_info1->ifaceInfos.size());
+ auto hidl_iface_info1 = hidl_radio_mode_info1->ifaceInfos[0];
+ EXPECT_EQ(legacy_iface_info1.name, hidl_iface_info1.name);
+ EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info1.channel),
+ hidl_iface_info1.channel);
+
+ // Find mac info 2.
+ const auto hidl_radio_mode_info2 =
+ std::find_if(hidl_radio_mode_infos.begin(), hidl_radio_mode_infos.end(),
+ [&legacy_mac_info2](
+ const V1_2::IWifiChipEventCallback::RadioModeInfo& x) {
+ return x.radioId == legacy_mac_info2.wlan_mac_id;
+ });
+ ASSERT_NE(hidl_radio_mode_infos.end(), hidl_radio_mode_info2);
+ EXPECT_EQ(WifiBand::BAND_24GHZ, hidl_radio_mode_info2->bandInfo);
+ ASSERT_EQ(1u, hidl_radio_mode_info2->ifaceInfos.size());
+ auto hidl_iface_info2 = hidl_radio_mode_info2->ifaceInfos[0];
+ EXPECT_EQ(legacy_iface_info2.name, hidl_iface_info2.name);
+ EXPECT_EQ(static_cast<uint32_t>(legacy_iface_info2.channel),
+ hidl_iface_info2.channel);
+}
+
+TEST_F(HidlStructUtilTest, canConvertLegacyLinkLayerStatsToHidl) {
+ legacy_hal::LinkLayerStats legacy_stats{};
+ legacy_stats.radios.push_back(legacy_hal::LinkLayerRadioStats{});
+ legacy_stats.radios.push_back(legacy_hal::LinkLayerRadioStats{});
+ legacy_stats.iface.beacon_rx = rand();
+ legacy_stats.iface.rssi_mgmt = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].rx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].tx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].mpdu_lost = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].retries = rand();
+
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].rx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].tx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].mpdu_lost = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].retries = rand();
+
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].rx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].tx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].mpdu_lost = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].retries = rand();
+
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].rx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].tx_mpdu = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].mpdu_lost = rand();
+ legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].retries = rand();
+
+ for (auto& radio : legacy_stats.radios) {
+ radio.stats.on_time = rand();
+ radio.stats.tx_time = rand();
+ radio.stats.rx_time = rand();
+ radio.stats.on_time_scan = rand();
+ radio.stats.on_time_nbd = rand();
+ radio.stats.on_time_gscan = rand();
+ radio.stats.on_time_roam_scan = rand();
+ radio.stats.on_time_pno_scan = rand();
+ radio.stats.on_time_hs20 = rand();
+ for (int i = 0; i < 4; i++) {
+ radio.tx_time_per_levels.push_back(rand());
+ }
+
+ legacy_hal::wifi_channel_stat channel_stat1 = {
+ .channel = {legacy_hal::WIFI_CHAN_WIDTH_20, 2437, 2437, 0},
+ .on_time = 0x1111,
+ .cca_busy_time = 0x55,
+ };
+ legacy_hal::wifi_channel_stat channel_stat2 = {
+ .channel = {legacy_hal::WIFI_CHAN_WIDTH_20, 5180, 5180, 0},
+ .on_time = 0x2222,
+ .cca_busy_time = 0x66,
+ };
+ radio.channel_stats.push_back(channel_stat1);
+ radio.channel_stats.push_back(channel_stat2);
+ }
+
+ V1_3::StaLinkLayerStats converted{};
+ hidl_struct_util::convertLegacyLinkLayerStatsToHidl(legacy_stats,
+ &converted);
+ EXPECT_EQ(legacy_stats.iface.beacon_rx, converted.iface.beaconRx);
+ EXPECT_EQ(legacy_stats.iface.rssi_mgmt, converted.iface.avgRssiMgmt);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].rx_mpdu,
+ converted.iface.wmeBePktStats.rxMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].tx_mpdu,
+ converted.iface.wmeBePktStats.txMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].mpdu_lost,
+ converted.iface.wmeBePktStats.lostMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].retries,
+ converted.iface.wmeBePktStats.retries);
+
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].rx_mpdu,
+ converted.iface.wmeBkPktStats.rxMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].tx_mpdu,
+ converted.iface.wmeBkPktStats.txMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].mpdu_lost,
+ converted.iface.wmeBkPktStats.lostMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].retries,
+ converted.iface.wmeBkPktStats.retries);
+
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].rx_mpdu,
+ converted.iface.wmeViPktStats.rxMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].tx_mpdu,
+ converted.iface.wmeViPktStats.txMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].mpdu_lost,
+ converted.iface.wmeViPktStats.lostMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].retries,
+ converted.iface.wmeViPktStats.retries);
+
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].rx_mpdu,
+ converted.iface.wmeVoPktStats.rxMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].tx_mpdu,
+ converted.iface.wmeVoPktStats.txMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].mpdu_lost,
+ converted.iface.wmeVoPktStats.lostMpdu);
+ EXPECT_EQ(legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].retries,
+ converted.iface.wmeVoPktStats.retries);
+
+ EXPECT_EQ(legacy_stats.radios.size(), converted.radios.size());
+ for (size_t i = 0; i < legacy_stats.radios.size(); i++) {
+ EXPECT_EQ(legacy_stats.radios[i].stats.on_time,
+ converted.radios[i].V1_0.onTimeInMs);
+ EXPECT_EQ(legacy_stats.radios[i].stats.tx_time,
+ converted.radios[i].V1_0.txTimeInMs);
+ EXPECT_EQ(legacy_stats.radios[i].stats.rx_time,
+ converted.radios[i].V1_0.rxTimeInMs);
+ EXPECT_EQ(legacy_stats.radios[i].stats.on_time_scan,
+ converted.radios[i].V1_0.onTimeInMsForScan);
+ EXPECT_EQ(legacy_stats.radios[i].tx_time_per_levels.size(),
+ converted.radios[i].V1_0.txTimeInMsPerLevel.size());
+ for (size_t j = 0; j < legacy_stats.radios[i].tx_time_per_levels.size();
+ j++) {
+ EXPECT_EQ(legacy_stats.radios[i].tx_time_per_levels[j],
+ converted.radios[i].V1_0.txTimeInMsPerLevel[j]);
+ }
+ EXPECT_EQ(legacy_stats.radios[i].stats.on_time_nbd,
+ converted.radios[i].onTimeInMsForNanScan);
+ EXPECT_EQ(legacy_stats.radios[i].stats.on_time_gscan,
+ converted.radios[i].onTimeInMsForBgScan);
+ EXPECT_EQ(legacy_stats.radios[i].stats.on_time_roam_scan,
+ converted.radios[i].onTimeInMsForRoamScan);
+ EXPECT_EQ(legacy_stats.radios[i].stats.on_time_pno_scan,
+ converted.radios[i].onTimeInMsForPnoScan);
+ EXPECT_EQ(legacy_stats.radios[i].stats.on_time_hs20,
+ converted.radios[i].onTimeInMsForHs20Scan);
+ EXPECT_EQ(legacy_stats.radios[i].channel_stats.size(),
+ converted.radios[i].channelStats.size());
+ for (size_t k = 0; k < legacy_stats.radios[i].channel_stats.size();
+ k++) {
+ auto& legacy_channel_st = legacy_stats.radios[i].channel_stats[k];
+ EXPECT_EQ(WifiChannelWidthInMhz::WIDTH_20,
+ converted.radios[i].channelStats[k].channel.width);
+ EXPECT_EQ(WifiChannelInMhz(legacy_channel_st.channel.center_freq),
+ converted.radios[i].channelStats[k].channel.centerFreq);
+ EXPECT_EQ(WifiChannelInMhz(legacy_channel_st.channel.center_freq0),
+ converted.radios[i].channelStats[k].channel.centerFreq0);
+ EXPECT_EQ(WifiChannelInMhz(legacy_channel_st.channel.center_freq1),
+ converted.radios[i].channelStats[k].channel.centerFreq1);
+ EXPECT_EQ(legacy_channel_st.cca_busy_time,
+ converted.radios[i].channelStats[k].ccaBusyTimeInMs);
+ EXPECT_EQ(legacy_channel_st.on_time,
+ converted.radios[i].channelStats[k].onTimeInMs);
+ }
+ }
+}
+
+TEST_F(HidlStructUtilTest, CanConvertLegacyFeaturesToHidl) {
+ using HidlChipCaps = V1_3::IWifiChip::ChipCapabilityMask;
+
+ uint32_t hidle_caps;
+
+ uint32_t legacy_feature_set =
+ WIFI_FEATURE_D2D_RTT | WIFI_FEATURE_SET_LATENCY_MODE;
+ uint32_t legacy_logger_feature_set =
+ legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED;
+
+ ASSERT_TRUE(hidl_struct_util::convertLegacyFeaturesToHidlChipCapabilities(
+ legacy_feature_set, legacy_logger_feature_set, &hidle_caps));
+
+ EXPECT_EQ(HidlChipCaps::DEBUG_RING_BUFFER_VENDOR_DATA |
+ HidlChipCaps::DEBUG_HOST_WAKE_REASON_STATS |
+ HidlChipCaps::DEBUG_ERROR_ALERTS | HidlChipCaps::D2D_RTT |
+ HidlChipCaps::SET_LATENCY_MODE |
+ HidlChipCaps::DEBUG_MEMORY_DRIVER_DUMP,
+ hidle_caps);
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.2/default/tests/main.cpp b/wifi/1.3/default/tests/main.cpp
similarity index 100%
rename from wifi/1.2/default/tests/main.cpp
rename to wifi/1.3/default/tests/main.cpp
diff --git a/wifi/1.3/default/tests/mock_interface_tool.cpp b/wifi/1.3/default/tests/mock_interface_tool.cpp
new file mode 100644
index 0000000..b99a164
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_interface_tool.cpp
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <gmock/gmock.h>
+
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+#include "mock_interface_tool.h"
+
+namespace android {
+namespace wifi_system {
+
+MockInterfaceTool::MockInterfaceTool() {}
+
+} // namespace wifi_system
+} // namespace android
diff --git a/wifi/1.3/default/tests/mock_interface_tool.h b/wifi/1.3/default/tests/mock_interface_tool.h
new file mode 100644
index 0000000..0f17551
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_interface_tool.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MOCK_INTERFACE_TOOL_H
+#define MOCK_INTERFACE_TOOL_H
+
+#include <gmock/gmock.h>
+#include <wifi_system/interface_tool.h>
+
+namespace android {
+namespace wifi_system {
+
+class MockInterfaceTool : public InterfaceTool {
+ public:
+ MockInterfaceTool();
+
+ MOCK_METHOD1(GetUpState, bool(const char* if_name));
+ MOCK_METHOD2(SetUpState, bool(const char* if_name, bool request_up));
+ MOCK_METHOD1(SetWifiUpState, bool(bool request_up));
+ MOCK_METHOD2(SetMacAddress,
+ bool(const char* if_name,
+ const std::array<uint8_t, ETH_ALEN>& address));
+ MOCK_METHOD1(GetFactoryMacAddress,
+ std::array<uint8_t, ETH_ALEN>(const char* if_name));
+
+}; // class MockInterfaceTool
+
+} // namespace wifi_system
+} // namespace android
+
+#endif // MOCK_INTERFACE_TOOL_H
diff --git a/wifi/1.3/default/tests/mock_wifi_feature_flags.cpp b/wifi/1.3/default/tests/mock_wifi_feature_flags.cpp
new file mode 100644
index 0000000..a393fdc
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_feature_flags.cpp
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gmock/gmock.h>
+
+#include "mock_wifi_feature_flags.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace feature_flags {
+
+MockWifiFeatureFlags::MockWifiFeatureFlags() {}
+
+} // namespace feature_flags
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/mock_wifi_feature_flags.h b/wifi/1.3/default/tests/mock_wifi_feature_flags.h
new file mode 100644
index 0000000..ee12b54
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_feature_flags.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MOCK_WIFI_FEATURE_FLAGS_H_
+#define MOCK_WIFI_FEATURE_FLAGS_H_
+
+#include <gmock/gmock.h>
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+
+#include "wifi_feature_flags.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace feature_flags {
+
+class MockWifiFeatureFlags : public WifiFeatureFlags {
+ public:
+ MockWifiFeatureFlags();
+
+ MOCK_METHOD0(getChipModes, std::vector<V1_0::IWifiChip::ChipMode>());
+ MOCK_METHOD0(isApMacRandomizationDisabled, bool());
+};
+
+} // namespace feature_flags
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // MOCK_WIFI_FEATURE_FLAGS_H_
diff --git a/wifi/1.3/default/tests/mock_wifi_iface_util.cpp b/wifi/1.3/default/tests/mock_wifi_iface_util.cpp
new file mode 100644
index 0000000..3d877c0
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_iface_util.cpp
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <gmock/gmock.h>
+
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+#include "mock_wifi_iface_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace iface_util {
+
+MockWifiIfaceUtil::MockWifiIfaceUtil(
+ const std::weak_ptr<wifi_system::InterfaceTool> iface_tool)
+ : WifiIfaceUtil(iface_tool) {}
+} // namespace iface_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/mock_wifi_iface_util.h b/wifi/1.3/default/tests/mock_wifi_iface_util.h
new file mode 100644
index 0000000..8ec93eb
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_iface_util.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MOCK_WIFI_IFACE_UTIL_H_
+#define MOCK_WIFI_IFACE_UTIL_H_
+
+#include <gmock/gmock.h>
+
+#include "wifi_iface_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace iface_util {
+
+class MockWifiIfaceUtil : public WifiIfaceUtil {
+ public:
+ MockWifiIfaceUtil(
+ const std::weak_ptr<wifi_system::InterfaceTool> iface_tool);
+ MOCK_METHOD1(getFactoryMacAddress,
+ std::array<uint8_t, 6>(const std::string&));
+ MOCK_METHOD2(setMacAddress,
+ bool(const std::string&, const std::array<uint8_t, 6>&));
+ MOCK_METHOD0(getOrCreateRandomMacAddress, std::array<uint8_t, 6>());
+ MOCK_METHOD2(registerIfaceEventHandlers,
+ void(const std::string&, IfaceEventHandlers));
+ MOCK_METHOD1(unregisterIfaceEventHandlers, void(const std::string&));
+};
+} // namespace iface_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // MOCK_WIFI_IFACE_UTIL_H_
diff --git a/wifi/1.3/default/tests/mock_wifi_legacy_hal.cpp b/wifi/1.3/default/tests/mock_wifi_legacy_hal.cpp
new file mode 100644
index 0000000..0a202c4
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_legacy_hal.cpp
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <gmock/gmock.h>
+
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+#include "mock_wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace legacy_hal {
+
+MockWifiLegacyHal::MockWifiLegacyHal(
+ const std::weak_ptr<wifi_system::InterfaceTool> iface_tool)
+ : WifiLegacyHal(iface_tool) {}
+} // namespace legacy_hal
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/mock_wifi_legacy_hal.h b/wifi/1.3/default/tests/mock_wifi_legacy_hal.h
new file mode 100644
index 0000000..81cb1de
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_legacy_hal.h
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MOCK_WIFI_LEGACY_HAL_H_
+#define MOCK_WIFI_LEGACY_HAL_H_
+
+#include <gmock/gmock.h>
+
+#include "wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace legacy_hal {
+
+class MockWifiLegacyHal : public WifiLegacyHal {
+ public:
+ MockWifiLegacyHal(
+ const std::weak_ptr<wifi_system::InterfaceTool> iface_tool);
+ MOCK_METHOD0(initialize, wifi_error());
+ MOCK_METHOD0(start, wifi_error());
+ MOCK_METHOD2(stop, wifi_error(std::unique_lock<std::recursive_mutex>*,
+ const std::function<void()>&));
+ MOCK_METHOD2(setDfsFlag, wifi_error(const std::string&, bool));
+ MOCK_METHOD2(registerRadioModeChangeCallbackHandler,
+ wifi_error(const std::string&,
+ const on_radio_mode_change_callback&));
+ MOCK_METHOD1(getFirmwareVersion, std::pair<wifi_error, std::string>(
+ const std::string& iface_name));
+ MOCK_METHOD1(getDriverVersion, std::pair<wifi_error, std::string>(
+ const std::string& iface_name));
+
+ MOCK_METHOD2(selectTxPowerScenario,
+ wifi_error(const std::string& iface_name,
+ wifi_power_scenario scenario));
+ MOCK_METHOD1(resetTxPowerScenario,
+ wifi_error(const std::string& iface_name));
+ MOCK_METHOD2(nanRegisterCallbackHandlers,
+ wifi_error(const std::string&, const NanCallbackHandlers&));
+ MOCK_METHOD2(nanDisableRequest,
+ wifi_error(const std::string&, transaction_id));
+ MOCK_METHOD3(nanDataInterfaceDelete,
+ wifi_error(const std::string&, transaction_id,
+ const std::string&));
+};
+} // namespace legacy_hal
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // MOCK_WIFI_LEGACY_HAL_H_
diff --git a/wifi/1.3/default/tests/mock_wifi_mode_controller.cpp b/wifi/1.3/default/tests/mock_wifi_mode_controller.cpp
new file mode 100644
index 0000000..2b0ea36
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_mode_controller.cpp
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <gmock/gmock.h>
+
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+#include "mock_wifi_mode_controller.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace mode_controller {
+
+MockWifiModeController::MockWifiModeController() : WifiModeController() {}
+} // namespace mode_controller
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/mock_wifi_mode_controller.h b/wifi/1.3/default/tests/mock_wifi_mode_controller.h
new file mode 100644
index 0000000..c204059
--- /dev/null
+++ b/wifi/1.3/default/tests/mock_wifi_mode_controller.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MOCK_WIFI_MODE_CONTROLLER_H_
+#define MOCK_WIFI_MODE_CONTROLLER_H_
+
+#include <gmock/gmock.h>
+
+#include "wifi_mode_controller.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace mode_controller {
+
+class MockWifiModeController : public WifiModeController {
+ public:
+ MockWifiModeController();
+ MOCK_METHOD0(initialize, bool());
+ MOCK_METHOD1(changeFirmwareMode, bool(IfaceType));
+ MOCK_METHOD1(isFirmwareModeChangeNeeded, bool(IfaceType));
+ MOCK_METHOD0(deinitialize, bool());
+};
+} // namespace mode_controller
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // MOCK_WIFI_MODE_CONTROLLER_H_
diff --git a/wifi/1.3/default/tests/ringbuffer_unit_tests.cpp b/wifi/1.3/default/tests/ringbuffer_unit_tests.cpp
new file mode 100644
index 0000000..0cf1e4f
--- /dev/null
+++ b/wifi/1.3/default/tests/ringbuffer_unit_tests.cpp
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2018, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gmock/gmock.h>
+
+#include "ringbuffer.h"
+
+using testing::Return;
+using testing::Test;
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+class RingbufferTest : public Test {
+ public:
+ const uint32_t maxBufferSize_ = 10;
+ Ringbuffer buffer_{maxBufferSize_};
+};
+
+TEST_F(RingbufferTest, CreateEmptyBuffer) {
+ ASSERT_TRUE(buffer_.getData().empty());
+}
+
+TEST_F(RingbufferTest, CanUseFullBufferCapacity) {
+ const std::vector<uint8_t> input(maxBufferSize_ / 2, '0');
+ const std::vector<uint8_t> input2(maxBufferSize_ / 2, '1');
+ buffer_.append(input);
+ buffer_.append(input2);
+ ASSERT_EQ(2u, buffer_.getData().size());
+ EXPECT_EQ(input, buffer_.getData().front());
+ EXPECT_EQ(input2, buffer_.getData().back());
+}
+
+TEST_F(RingbufferTest, OldDataIsRemovedOnOverflow) {
+ const std::vector<uint8_t> input(maxBufferSize_ / 2, '0');
+ const std::vector<uint8_t> input2(maxBufferSize_ / 2, '1');
+ const std::vector<uint8_t> input3 = {'G'};
+ buffer_.append(input);
+ buffer_.append(input2);
+ buffer_.append(input3);
+ ASSERT_EQ(2u, buffer_.getData().size());
+ EXPECT_EQ(input2, buffer_.getData().front());
+ EXPECT_EQ(input3, buffer_.getData().back());
+}
+
+TEST_F(RingbufferTest, MultipleOldDataIsRemovedOnOverflow) {
+ const std::vector<uint8_t> input(maxBufferSize_ / 2, '0');
+ const std::vector<uint8_t> input2(maxBufferSize_ / 2, '1');
+ const std::vector<uint8_t> input3(maxBufferSize_, '2');
+ buffer_.append(input);
+ buffer_.append(input2);
+ buffer_.append(input3);
+ ASSERT_EQ(1u, buffer_.getData().size());
+ EXPECT_EQ(input3, buffer_.getData().front());
+}
+
+TEST_F(RingbufferTest, AppendingEmptyBufferDoesNotAddGarbage) {
+ const std::vector<uint8_t> input = {};
+ buffer_.append(input);
+ ASSERT_TRUE(buffer_.getData().empty());
+}
+
+TEST_F(RingbufferTest, OversizedAppendIsDropped) {
+ const std::vector<uint8_t> input(maxBufferSize_ + 1, '0');
+ buffer_.append(input);
+ ASSERT_TRUE(buffer_.getData().empty());
+}
+
+TEST_F(RingbufferTest, OversizedAppendDoesNotDropExistingData) {
+ const std::vector<uint8_t> input(maxBufferSize_, '0');
+ const std::vector<uint8_t> input2(maxBufferSize_ + 1, '1');
+ buffer_.append(input);
+ buffer_.append(input2);
+ ASSERT_EQ(1u, buffer_.getData().size());
+ EXPECT_EQ(input, buffer_.getData().front());
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/runtests.sh b/wifi/1.3/default/tests/runtests.sh
new file mode 100755
index 0000000..6bce3ef
--- /dev/null
+++ b/wifi/1.3/default/tests/runtests.sh
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+# Copyright(C) 2017 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0(the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http:// www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+if [ -z $ANDROID_BUILD_TOP ]; then
+ echo "You need to source and lunch before you can use this script"
+ exit 1
+fi
+set -e
+
+$ANDROID_BUILD_TOP/build/soong/soong_ui.bash --make-mode android.hardware.wifi@1.0-service-tests
+adb root
+adb sync data
+adb shell /data/nativetest64/vendor/android.hardware.wifi@1.0-service-tests/android.hardware.wifi@1.0-service-tests
diff --git a/wifi/1.3/default/tests/wifi_ap_iface_unit_tests.cpp b/wifi/1.3/default/tests/wifi_ap_iface_unit_tests.cpp
new file mode 100644
index 0000000..680f534
--- /dev/null
+++ b/wifi/1.3/default/tests/wifi_ap_iface_unit_tests.cpp
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2019, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <cutils/properties.h>
+#include <gmock/gmock.h>
+
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+#include "wifi_ap_iface.h"
+
+#include "mock_interface_tool.h"
+#include "mock_wifi_feature_flags.h"
+#include "mock_wifi_iface_util.h"
+#include "mock_wifi_legacy_hal.h"
+
+using testing::NiceMock;
+using testing::Return;
+using testing::Test;
+
+namespace {
+constexpr char kIfaceName[] = "mockWlan0";
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+class WifiApIfaceTest : public Test {
+ protected:
+ std::shared_ptr<NiceMock<wifi_system::MockInterfaceTool>> iface_tool_{
+ new NiceMock<wifi_system::MockInterfaceTool>};
+ std::shared_ptr<NiceMock<legacy_hal::MockWifiLegacyHal>> legacy_hal_{
+ new NiceMock<legacy_hal::MockWifiLegacyHal>(iface_tool_)};
+ std::shared_ptr<NiceMock<iface_util::MockWifiIfaceUtil>> iface_util_{
+ new NiceMock<iface_util::MockWifiIfaceUtil>(iface_tool_)};
+ std::shared_ptr<NiceMock<feature_flags::MockWifiFeatureFlags>>
+ feature_flags_{new NiceMock<feature_flags::MockWifiFeatureFlags>};
+};
+
+TEST_F(WifiApIfaceTest, SetRandomMacAddressIfFeatureEnabled) {
+ EXPECT_CALL(*feature_flags_, isApMacRandomizationDisabled())
+ .WillOnce(testing::Return(false));
+ EXPECT_CALL(*iface_util_, getOrCreateRandomMacAddress())
+ .WillOnce(testing::Return(std::array<uint8_t, 6>{0, 0, 0, 0, 0, 0}));
+ EXPECT_CALL(*iface_util_, setMacAddress(testing::_, testing::_))
+ .WillOnce(testing::Return(true));
+ sp<WifiApIface> ap_iface =
+ new WifiApIface(kIfaceName, legacy_hal_, iface_util_, feature_flags_);
+}
+
+TEST_F(WifiApIfaceTest, DontSetRandomMacAddressIfFeatureDisabled) {
+ EXPECT_CALL(*feature_flags_, isApMacRandomizationDisabled())
+ .WillOnce(testing::Return(true));
+ EXPECT_CALL(*iface_util_, getOrCreateRandomMacAddress()).Times(0);
+ EXPECT_CALL(*iface_util_, setMacAddress(testing::_, testing::_)).Times(0);
+ sp<WifiApIface> ap_iface =
+ new WifiApIface(kIfaceName, legacy_hal_, iface_util_, feature_flags_);
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/wifi_chip_unit_tests.cpp b/wifi/1.3/default/tests/wifi_chip_unit_tests.cpp
new file mode 100644
index 0000000..d8ce278
--- /dev/null
+++ b/wifi/1.3/default/tests/wifi_chip_unit_tests.cpp
@@ -0,0 +1,871 @@
+/*
+ * Copyright (C) 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <cutils/properties.h>
+#include <gmock/gmock.h>
+
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+#include "wifi_chip.h"
+
+#include "mock_interface_tool.h"
+#include "mock_wifi_feature_flags.h"
+#include "mock_wifi_iface_util.h"
+#include "mock_wifi_legacy_hal.h"
+#include "mock_wifi_mode_controller.h"
+
+using testing::NiceMock;
+using testing::Return;
+using testing::Test;
+
+namespace {
+using android::hardware::wifi::V1_0::ChipId;
+
+constexpr ChipId kFakeChipId = 5;
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+class WifiChipTest : public Test {
+ protected:
+ void setupV1IfaceCombination() {
+ // clang-format off
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinationsSta = {
+ {{{{IfaceType::STA}, 1}, {{IfaceType::P2P}, 1}}}
+ };
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinationsAp = {
+ {{{{IfaceType::AP}, 1}}}
+ };
+ const std::vector<V1_0::IWifiChip::ChipMode> modes = {
+ {feature_flags::chip_mode_ids::kV1Sta, combinationsSta},
+ {feature_flags::chip_mode_ids::kV1Ap, combinationsAp}
+ };
+ // clang-format on
+ EXPECT_CALL(*feature_flags_, getChipModes())
+ .WillRepeatedly(testing::Return(modes));
+ }
+
+ void setupV1_AwareIfaceCombination() {
+ // clang-format off
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinationsSta = {
+ {{{{IfaceType::STA}, 1}, {{IfaceType::P2P, IfaceType::NAN}, 1}}}
+ };
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinationsAp = {
+ {{{{IfaceType::AP}, 1}}}
+ };
+ const std::vector<V1_0::IWifiChip::ChipMode> modes = {
+ {feature_flags::chip_mode_ids::kV1Sta, combinationsSta},
+ {feature_flags::chip_mode_ids::kV1Ap, combinationsAp}
+ };
+ // clang-format on
+ EXPECT_CALL(*feature_flags_, getChipModes())
+ .WillRepeatedly(testing::Return(modes));
+ }
+
+ void setupV1_AwareDisabledApIfaceCombination() {
+ // clang-format off
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinationsSta = {
+ {{{{IfaceType::STA}, 1}, {{IfaceType::P2P, IfaceType::NAN}, 1}}}
+ };
+ const std::vector<V1_0::IWifiChip::ChipMode> modes = {
+ {feature_flags::chip_mode_ids::kV1Sta, combinationsSta}
+ };
+ // clang-format on
+ EXPECT_CALL(*feature_flags_, getChipModes())
+ .WillRepeatedly(testing::Return(modes));
+ }
+
+ void setupV2_AwareIfaceCombination() {
+ // clang-format off
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinations = {
+ {{{{IfaceType::STA}, 1}, {{IfaceType::AP}, 1}}},
+ {{{{IfaceType::STA}, 1}, {{IfaceType::P2P, IfaceType::NAN}, 1}}}
+ };
+ const std::vector<V1_0::IWifiChip::ChipMode> modes = {
+ {feature_flags::chip_mode_ids::kV3, combinations}
+ };
+ // clang-format on
+ EXPECT_CALL(*feature_flags_, getChipModes())
+ .WillRepeatedly(testing::Return(modes));
+ }
+
+ void setupV2_AwareDisabledApIfaceCombination() {
+ // clang-format off
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinations = {
+ {{{{IfaceType::STA}, 1}, {{IfaceType::P2P, IfaceType::NAN}, 1}}}
+ };
+ const std::vector<V1_0::IWifiChip::ChipMode> modes = {
+ {feature_flags::chip_mode_ids::kV3, combinations}
+ };
+ // clang-format on
+ EXPECT_CALL(*feature_flags_, getChipModes())
+ .WillRepeatedly(testing::Return(modes));
+ }
+
+ void setup_MultiIfaceCombination() {
+ // clang-format off
+ const hidl_vec<V1_0::IWifiChip::ChipIfaceCombination> combinations = {
+ {{{{IfaceType::STA}, 3}, {{IfaceType::AP}, 1}}}
+ };
+ const std::vector<V1_0::IWifiChip::ChipMode> modes = {
+ {feature_flags::chip_mode_ids::kV3, combinations}
+ };
+ // clang-format on
+ EXPECT_CALL(*feature_flags_, getChipModes())
+ .WillRepeatedly(testing::Return(modes));
+ }
+
+ void assertNumberOfModes(uint32_t num_modes) {
+ chip_->getAvailableModes(
+ [num_modes](const WifiStatus& status,
+ const std::vector<WifiChip::ChipMode>& modes) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ // V2_Aware has 1 mode of operation.
+ ASSERT_EQ(num_modes, modes.size());
+ });
+ }
+
+ void findModeAndConfigureForIfaceType(const IfaceType& type) {
+ // This should be aligned with kInvalidModeId in wifi_chip.cpp.
+ ChipModeId mode_id = UINT32_MAX;
+ chip_->getAvailableModes(
+ [&mode_id, &type](const WifiStatus& status,
+ const std::vector<WifiChip::ChipMode>& modes) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ for (const auto& mode : modes) {
+ for (const auto& combination : mode.availableCombinations) {
+ for (const auto& limit : combination.limits) {
+ if (limit.types.end() !=
+ std::find(limit.types.begin(),
+ limit.types.end(), type)) {
+ mode_id = mode.id;
+ }
+ }
+ }
+ }
+ });
+ ASSERT_NE(UINT32_MAX, mode_id);
+
+ chip_->configureChip(mode_id, [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+ }
+
+ // Returns an empty string on error.
+ std::string createIface(const IfaceType& type) {
+ std::string iface_name;
+ if (type == IfaceType::AP) {
+ chip_->createApIface([&iface_name](const WifiStatus& status,
+ const sp<IWifiApIface>& iface) {
+ if (WifiStatusCode::SUCCESS == status.code) {
+ ASSERT_NE(iface.get(), nullptr);
+ iface->getName([&iface_name](const WifiStatus& status,
+ const hidl_string& name) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ iface_name = name.c_str();
+ });
+ }
+ });
+ } else if (type == IfaceType::NAN) {
+ chip_->createNanIface(
+ [&iface_name](
+ const WifiStatus& status,
+ const sp<android::hardware::wifi::V1_0::IWifiNanIface>&
+ iface) {
+ if (WifiStatusCode::SUCCESS == status.code) {
+ ASSERT_NE(iface.get(), nullptr);
+ iface->getName([&iface_name](const WifiStatus& status,
+ const hidl_string& name) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ iface_name = name.c_str();
+ });
+ }
+ });
+ } else if (type == IfaceType::P2P) {
+ chip_->createP2pIface(
+ [&iface_name](const WifiStatus& status,
+ const sp<IWifiP2pIface>& iface) {
+ if (WifiStatusCode::SUCCESS == status.code) {
+ ASSERT_NE(iface.get(), nullptr);
+ iface->getName([&iface_name](const WifiStatus& status,
+ const hidl_string& name) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ iface_name = name.c_str();
+ });
+ }
+ });
+ } else if (type == IfaceType::STA) {
+ chip_->createStaIface(
+ [&iface_name](const WifiStatus& status,
+ const sp<V1_0::IWifiStaIface>& iface) {
+ if (WifiStatusCode::SUCCESS == status.code) {
+ ASSERT_NE(iface.get(), nullptr);
+ iface->getName([&iface_name](const WifiStatus& status,
+ const hidl_string& name) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ iface_name = name.c_str();
+ });
+ }
+ });
+ }
+ return iface_name;
+ }
+
+ void removeIface(const IfaceType& type, const std::string& iface_name) {
+ if (type == IfaceType::AP) {
+ chip_->removeApIface(iface_name, [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+ } else if (type == IfaceType::NAN) {
+ chip_->removeNanIface(iface_name, [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+ } else if (type == IfaceType::P2P) {
+ chip_->removeP2pIface(iface_name, [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+ } else if (type == IfaceType::STA) {
+ chip_->removeStaIface(iface_name, [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+ }
+ }
+
+ bool createRttController() {
+ bool success = false;
+ chip_->createRttController(
+ NULL, [&success](const WifiStatus& status,
+ const sp<IWifiRttController>& rtt) {
+ if (WifiStatusCode::SUCCESS == status.code) {
+ ASSERT_NE(rtt.get(), nullptr);
+ success = true;
+ }
+ });
+ return success;
+ }
+
+ sp<WifiChip> chip_;
+ ChipId chip_id_ = kFakeChipId;
+ std::shared_ptr<NiceMock<wifi_system::MockInterfaceTool>> iface_tool_{
+ new NiceMock<wifi_system::MockInterfaceTool>};
+ std::shared_ptr<NiceMock<legacy_hal::MockWifiLegacyHal>> legacy_hal_{
+ new NiceMock<legacy_hal::MockWifiLegacyHal>(iface_tool_)};
+ std::shared_ptr<NiceMock<mode_controller::MockWifiModeController>>
+ mode_controller_{new NiceMock<mode_controller::MockWifiModeController>};
+ std::shared_ptr<NiceMock<iface_util::MockWifiIfaceUtil>> iface_util_{
+ new NiceMock<iface_util::MockWifiIfaceUtil>(iface_tool_)};
+ std::shared_ptr<NiceMock<feature_flags::MockWifiFeatureFlags>>
+ feature_flags_{new NiceMock<feature_flags::MockWifiFeatureFlags>};
+
+ public:
+ void SetUp() override {
+ chip_ = new WifiChip(chip_id_, legacy_hal_, mode_controller_,
+ iface_util_, feature_flags_);
+
+ EXPECT_CALL(*mode_controller_, changeFirmwareMode(testing::_))
+ .WillRepeatedly(testing::Return(true));
+ EXPECT_CALL(*legacy_hal_, start())
+ .WillRepeatedly(testing::Return(legacy_hal::WIFI_SUCCESS));
+ }
+
+ void TearDown() override {
+ // Restore default system iface names (This should ideally be using a
+ // mock).
+ property_set("wifi.interface", "wlan0");
+ property_set("wifi.concurrent.interface", "wlan1");
+ }
+};
+
+////////// V1 Iface Combinations ////////////
+// Mode 1 - STA + P2P
+// Mode 2 - AP
+class WifiChipV1IfaceCombinationTest : public WifiChipTest {
+ public:
+ void SetUp() override {
+ setupV1IfaceCombination();
+ WifiChipTest::SetUp();
+ // V1 has 2 modes of operation.
+ assertNumberOfModes(2u);
+ }
+};
+
+TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateSta_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateP2p_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateNan_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateAp_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_TRUE(createIface(IfaceType::AP).empty());
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, StaMode_CreateStaP2p_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateAp_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan0");
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateSta_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_TRUE(createIface(IfaceType::STA).empty());
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateP2p_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_TRUE(createIface(IfaceType::STA).empty());
+}
+
+TEST_F(WifiChipV1IfaceCombinationTest, ApMode_CreateNan_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+}
+
+////////// V1 + Aware Iface Combinations ////////////
+// Mode 1 - STA + P2P/NAN
+// Mode 2 - AP
+class WifiChipV1_AwareIfaceCombinationTest : public WifiChipTest {
+ public:
+ void SetUp() override {
+ setupV1_AwareIfaceCombination();
+ WifiChipTest::SetUp();
+ // V1_Aware has 2 modes of operation.
+ assertNumberOfModes(2u);
+ }
+};
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateSta_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateP2p_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateNan_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, StaMode_CreateAp_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_TRUE(createIface(IfaceType::AP).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest,
+ StaMode_CreateStaP2p_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest,
+ StaMode_CreateStaNan_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest,
+ StaMode_CreateStaP2PNan_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest,
+ StaMode_CreateStaNan_AfterP2pRemove_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ const auto p2p_iface_name = createIface(IfaceType::P2P);
+ ASSERT_FALSE(p2p_iface_name.empty());
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+
+ // After removing P2P iface, NAN iface creation should succeed.
+ removeIface(IfaceType::P2P, p2p_iface_name);
+ ASSERT_FALSE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest,
+ StaMode_CreateStaP2p_AfterNanRemove_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ const auto nan_iface_name = createIface(IfaceType::NAN);
+ ASSERT_FALSE(nan_iface_name.empty());
+ ASSERT_TRUE(createIface(IfaceType::P2P).empty());
+
+ // After removing NAN iface, P2P iface creation should succeed.
+ removeIface(IfaceType::NAN, nan_iface_name);
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateAp_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan0");
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateSta_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_TRUE(createIface(IfaceType::STA).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateP2p_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_TRUE(createIface(IfaceType::STA).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, ApMode_CreateNan_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, RttControllerFlowStaModeNoSta) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_TRUE(createRttController());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, RttControllerFlowStaModeWithSta) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_TRUE(createRttController());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, RttControllerFlowApToSta) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ const auto ap_iface_name = createIface(IfaceType::AP);
+ ASSERT_FALSE(ap_iface_name.empty());
+ ASSERT_FALSE(createRttController());
+
+ removeIface(IfaceType::AP, ap_iface_name);
+
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_TRUE(createRttController());
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, SelectTxScenarioWithOnlySta) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+ EXPECT_CALL(*legacy_hal_, selectTxPowerScenario("wlan0", testing::_))
+ .WillOnce(testing::Return(legacy_hal::WIFI_SUCCESS));
+ chip_->selectTxPowerScenario_1_2(
+ V1_2::IWifiChip::TxPowerScenario::ON_HEAD_CELL_OFF,
+ [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+}
+
+TEST_F(WifiChipV1_AwareIfaceCombinationTest, SelectTxScenarioWithOnlyAp) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan0");
+ EXPECT_CALL(*legacy_hal_, selectTxPowerScenario("wlan0", testing::_))
+ .WillOnce(testing::Return(legacy_hal::WIFI_SUCCESS));
+ chip_->selectTxPowerScenario_1_2(
+ V1_2::IWifiChip::TxPowerScenario::ON_HEAD_CELL_OFF,
+ [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+}
+
+////////// V2 + Aware Iface Combinations ////////////
+// Mode 1 - STA + STA/AP
+// - STA + P2P/NAN
+class WifiChipV2_AwareIfaceCombinationTest : public WifiChipTest {
+ public:
+ void SetUp() override {
+ setupV2_AwareIfaceCombination();
+ WifiChipTest::SetUp();
+ // V2_Aware has 1 mode of operation.
+ assertNumberOfModes(1u);
+ }
+};
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateSta_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateP2p_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateNan_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateAp_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan1");
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaSta_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+ ASSERT_TRUE(createIface(IfaceType::STA).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaAp_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan1");
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateApSta_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan1");
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ CreateSta_AfterStaApRemove_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ const auto sta_iface_name = createIface(IfaceType::STA);
+ ASSERT_FALSE(sta_iface_name.empty());
+ const auto ap_iface_name = createIface(IfaceType::AP);
+ ASSERT_FALSE(ap_iface_name.empty());
+
+ ASSERT_TRUE(createIface(IfaceType::STA).empty());
+
+ // After removing AP & STA iface, STA iface creation should succeed.
+ removeIface(IfaceType::STA, sta_iface_name);
+ removeIface(IfaceType::AP, ap_iface_name);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaP2p_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaNan_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateStaP2PNan_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ CreateStaNan_AfterP2pRemove_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ const auto p2p_iface_name = createIface(IfaceType::P2P);
+ ASSERT_FALSE(p2p_iface_name.empty());
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+
+ // After removing P2P iface, NAN iface creation should succeed.
+ removeIface(IfaceType::P2P, p2p_iface_name);
+ ASSERT_FALSE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ CreateStaP2p_AfterNanRemove_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ const auto nan_iface_name = createIface(IfaceType::NAN);
+ ASSERT_FALSE(nan_iface_name.empty());
+ ASSERT_TRUE(createIface(IfaceType::P2P).empty());
+
+ // After removing NAN iface, P2P iface creation should succeed.
+ removeIface(IfaceType::NAN, nan_iface_name);
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateApNan_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_FALSE(createIface(IfaceType::AP).empty());
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, CreateApP2p_ShouldFail) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_FALSE(createIface(IfaceType::AP).empty());
+ ASSERT_TRUE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ StaMode_CreateStaNan_AfterP2pRemove_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ const auto p2p_iface_name = createIface(IfaceType::P2P);
+ ASSERT_FALSE(p2p_iface_name.empty());
+ ASSERT_TRUE(createIface(IfaceType::NAN).empty());
+
+ // After removing P2P iface, NAN iface creation should succeed.
+ removeIface(IfaceType::P2P, p2p_iface_name);
+ ASSERT_FALSE(createIface(IfaceType::NAN).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ StaMode_CreateStaP2p_AfterNanRemove_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ const auto nan_iface_name = createIface(IfaceType::NAN);
+ ASSERT_FALSE(nan_iface_name.empty());
+ ASSERT_TRUE(createIface(IfaceType::P2P).empty());
+
+ // After removing NAN iface, P2P iface creation should succeed.
+ removeIface(IfaceType::NAN, nan_iface_name);
+ ASSERT_FALSE(createIface(IfaceType::P2P).empty());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ CreateStaAp_EnsureDifferentIfaceNames) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ const auto sta_iface_name = createIface(IfaceType::STA);
+ const auto ap_iface_name = createIface(IfaceType::AP);
+ ASSERT_FALSE(sta_iface_name.empty());
+ ASSERT_FALSE(ap_iface_name.empty());
+ ASSERT_NE(sta_iface_name, ap_iface_name);
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, RttControllerFlowStaModeNoSta) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_TRUE(createRttController());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, RttControllerFlowStaModeWithSta) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_TRUE(createRttController());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, RttControllerFlow) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::AP).empty());
+ ASSERT_TRUE(createRttController());
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, SelectTxScenarioWithOnlySta) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+ EXPECT_CALL(*legacy_hal_, selectTxPowerScenario("wlan0", testing::_))
+ .WillOnce(testing::Return(legacy_hal::WIFI_SUCCESS));
+ chip_->selectTxPowerScenario_1_2(
+ V1_2::IWifiChip::TxPowerScenario::ON_HEAD_CELL_OFF,
+ [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest, SelectTxScenarioWithOnlyAp) {
+ findModeAndConfigureForIfaceType(IfaceType::AP);
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan1");
+ EXPECT_CALL(*legacy_hal_, selectTxPowerScenario("wlan1", testing::_))
+ .WillOnce(testing::Return(legacy_hal::WIFI_SUCCESS));
+ chip_->selectTxPowerScenario_1_2(
+ V1_2::IWifiChip::TxPowerScenario::ON_HEAD_CELL_OFF,
+ [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ InvalidateAndRemoveNanOnStaRemove) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+
+ // Create NAN iface
+ ASSERT_EQ(createIface(IfaceType::NAN), "wlan0");
+
+ // We should have 1 nan iface.
+ chip_->getNanIfaceNames(
+ [](const WifiStatus& status, const hidl_vec<hidl_string>& iface_names) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ ASSERT_EQ(iface_names.size(), 1u);
+ ASSERT_EQ(iface_names[0], "wlan0");
+ });
+ // Retrieve the exact iface object.
+ sp<IWifiNanIface> nan_iface;
+ chip_->getNanIface("wlan0", [&nan_iface](const WifiStatus& status,
+ const sp<IWifiNanIface>& iface) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ ASSERT_NE(iface.get(), nullptr);
+ nan_iface = iface;
+ });
+
+ // Remove the STA iface.
+ removeIface(IfaceType::STA, "wlan0");
+ // We should have 0 nan iface now.
+ chip_->getNanIfaceNames(
+ [](const WifiStatus& status, const hidl_vec<hidl_string>& iface_names) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ ASSERT_EQ(iface_names.size(), 0u);
+ });
+ // Any operation on the nan iface object should return error now.
+ nan_iface->getName(
+ [](const WifiStatus& status, const std::string& /* iface_name */) {
+ ASSERT_EQ(WifiStatusCode::ERROR_WIFI_IFACE_INVALID, status.code);
+ });
+}
+
+TEST_F(WifiChipV2_AwareIfaceCombinationTest,
+ InvalidateAndRemoveRttControllerOnStaRemove) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+
+ // Create RTT controller
+ sp<IWifiRttController> rtt_controller;
+ chip_->createRttController(
+ NULL, [&rtt_controller](const WifiStatus& status,
+ const sp<IWifiRttController>& rtt) {
+ if (WifiStatusCode::SUCCESS == status.code) {
+ ASSERT_NE(rtt.get(), nullptr);
+ rtt_controller = rtt;
+ }
+ });
+
+ // Remove the STA iface.
+ removeIface(IfaceType::STA, "wlan0");
+
+ // Any operation on the rtt controller object should return error now.
+ rtt_controller->getBoundIface(
+ [](const WifiStatus& status, const sp<IWifiIface>& /* iface */) {
+ ASSERT_EQ(WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ status.code);
+ });
+}
+
+////////// V1 Iface Combinations when AP creation is disabled //////////
+class WifiChipV1_AwareDisabledApIfaceCombinationTest : public WifiChipTest {
+ public:
+ void SetUp() override {
+ setupV1_AwareDisabledApIfaceCombination();
+ WifiChipTest::SetUp();
+ }
+};
+
+TEST_F(WifiChipV1_AwareDisabledApIfaceCombinationTest,
+ StaMode_CreateSta_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_TRUE(createIface(IfaceType::AP).empty());
+}
+
+////////// V2 Iface Combinations when AP creation is disabled //////////
+class WifiChipV2_AwareDisabledApIfaceCombinationTest : public WifiChipTest {
+ public:
+ void SetUp() override {
+ setupV2_AwareDisabledApIfaceCombination();
+ WifiChipTest::SetUp();
+ }
+};
+
+TEST_F(WifiChipV2_AwareDisabledApIfaceCombinationTest,
+ CreateSta_ShouldSucceed) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_TRUE(createIface(IfaceType::AP).empty());
+}
+
+////////// Hypothetical Iface Combination with multiple ifaces //////////
+class WifiChip_MultiIfaceTest : public WifiChipTest {
+ public:
+ void SetUp() override {
+ setup_MultiIfaceCombination();
+ WifiChipTest::SetUp();
+ }
+};
+
+TEST_F(WifiChip_MultiIfaceTest, Create3Sta) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_FALSE(createIface(IfaceType::STA).empty());
+ ASSERT_TRUE(createIface(IfaceType::STA).empty());
+}
+
+TEST_F(WifiChip_MultiIfaceTest, CreateStaWithDefaultNames) {
+ property_set("wifi.interface.0", "");
+ property_set("wifi.interface.1", "");
+ property_set("wifi.interface.2", "");
+ property_set("wifi.interface", "");
+ property_set("wifi.concurrent.interface", "");
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan1");
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan2");
+}
+
+TEST_F(WifiChip_MultiIfaceTest, CreateStaWithCustomNames) {
+ property_set("wifi.interface.0", "test0");
+ property_set("wifi.interface.1", "test1");
+ property_set("wifi.interface.2", "test2");
+ property_set("wifi.interface", "bad0");
+ property_set("wifi.concurrent.interface", "bad1");
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "bad0");
+ ASSERT_EQ(createIface(IfaceType::STA), "bad1");
+ ASSERT_EQ(createIface(IfaceType::STA), "test2");
+}
+
+TEST_F(WifiChip_MultiIfaceTest, CreateStaWithCustomAltNames) {
+ property_set("wifi.interface.0", "");
+ property_set("wifi.interface.1", "");
+ property_set("wifi.interface.2", "");
+ property_set("wifi.interface", "testA0");
+ property_set("wifi.concurrent.interface", "testA1");
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ ASSERT_EQ(createIface(IfaceType::STA), "testA0");
+ ASSERT_EQ(createIface(IfaceType::STA), "testA1");
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan2");
+}
+
+TEST_F(WifiChip_MultiIfaceTest, CreateApStartsWithIdx1) {
+ findModeAndConfigureForIfaceType(IfaceType::STA);
+ // First AP will be slotted to wlan1.
+ ASSERT_EQ(createIface(IfaceType::AP), "wlan1");
+ // First STA will be slotted to wlan0.
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan0");
+ // All further STA will be slotted to the remaining free indices.
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan2");
+ ASSERT_EQ(createIface(IfaceType::STA), "wlan3");
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/wifi_iface_util_unit_tests.cpp b/wifi/1.3/default/tests/wifi_iface_util_unit_tests.cpp
new file mode 100644
index 0000000..28d23ff
--- /dev/null
+++ b/wifi/1.3/default/tests/wifi_iface_util_unit_tests.cpp
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2019, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <gmock/gmock.h>
+
+#undef NAN
+#include "wifi_iface_util.h"
+
+#include "mock_interface_tool.h"
+
+using testing::NiceMock;
+using testing::Test;
+
+namespace {
+constexpr uint8_t kValidUnicastLocallyAssignedMacAddressMask = 0x02;
+constexpr uint8_t kMacAddress[] = {0x02, 0x12, 0x45, 0x56, 0xab, 0xcc};
+constexpr char kIfaceName[] = "test-wlan0";
+
+bool isValidUnicastLocallyAssignedMacAddress(
+ const std::array<uint8_t, 6>& mac_address) {
+ uint8_t first_byte = mac_address[0];
+ return (first_byte & 0x3) == kValidUnicastLocallyAssignedMacAddressMask;
+}
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace iface_util {
+class WifiIfaceUtilTest : public Test {
+ protected:
+ std::shared_ptr<NiceMock<wifi_system::MockInterfaceTool>> iface_tool_{
+ new NiceMock<wifi_system::MockInterfaceTool>};
+ WifiIfaceUtil* iface_util_ = new WifiIfaceUtil(iface_tool_);
+};
+
+TEST_F(WifiIfaceUtilTest, GetOrCreateRandomMacAddress) {
+ auto mac_address = iface_util_->getOrCreateRandomMacAddress();
+ ASSERT_TRUE(isValidUnicastLocallyAssignedMacAddress(mac_address));
+
+ // All further calls should return the same MAC address.
+ ASSERT_EQ(mac_address, iface_util_->getOrCreateRandomMacAddress());
+ ASSERT_EQ(mac_address, iface_util_->getOrCreateRandomMacAddress());
+}
+
+TEST_F(WifiIfaceUtilTest, IfaceEventHandlers_SetMacAddress) {
+ std::array<uint8_t, 6> mac_address = {};
+ std::copy(std::begin(kMacAddress), std::end(kMacAddress),
+ std::begin(mac_address));
+ EXPECT_CALL(*iface_tool_, SetMacAddress(testing::_, testing::_))
+ .WillRepeatedly(testing::Return(true));
+ EXPECT_CALL(*iface_tool_, SetUpState(testing::_, testing::_))
+ .WillRepeatedly(testing::Return(true));
+
+ // Register for iface state toggle events.
+ bool callback_invoked = false;
+ iface_util::IfaceEventHandlers event_handlers = {};
+ event_handlers.on_state_toggle_off_on =
+ [&callback_invoked](const std::string& /* iface_name */) {
+ callback_invoked = true;
+ };
+ iface_util_->registerIfaceEventHandlers(kIfaceName, event_handlers);
+ // Invoke setMacAddress and ensure that the cb is invoked.
+ ASSERT_TRUE(iface_util_->setMacAddress(kIfaceName, mac_address));
+ ASSERT_TRUE(callback_invoked);
+
+ // Unregister for iface state toggle events.
+ callback_invoked = false;
+ iface_util_->unregisterIfaceEventHandlers(kIfaceName);
+ // Invoke setMacAddress and ensure that the cb is not invoked.
+ ASSERT_TRUE(iface_util_->setMacAddress(kIfaceName, mac_address));
+ ASSERT_FALSE(callback_invoked);
+}
+} // namespace iface_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/tests/wifi_nan_iface_unit_tests.cpp b/wifi/1.3/default/tests/wifi_nan_iface_unit_tests.cpp
new file mode 100644
index 0000000..eb6c610
--- /dev/null
+++ b/wifi/1.3/default/tests/wifi_nan_iface_unit_tests.cpp
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2019, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <cutils/properties.h>
+#include <gmock/gmock.h>
+
+#undef NAN // This is weird, NAN is defined in bionic/libc/include/math.h:38
+#include "wifi_nan_iface.h"
+
+#include "mock_interface_tool.h"
+#include "mock_wifi_feature_flags.h"
+#include "mock_wifi_iface_util.h"
+#include "mock_wifi_legacy_hal.h"
+
+using testing::NiceMock;
+using testing::Return;
+using testing::Test;
+
+namespace {
+constexpr char kIfaceName[] = "mockWlan0";
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+bool CaptureIfaceEventHandlers(
+ const std::string& /* iface_name*/,
+ iface_util::IfaceEventHandlers in_iface_event_handlers,
+ iface_util::IfaceEventHandlers* out_iface_event_handlers) {
+ *out_iface_event_handlers = in_iface_event_handlers;
+ return true;
+}
+
+class MockNanIfaceEventCallback : public IWifiNanIfaceEventCallback {
+ public:
+ MockNanIfaceEventCallback() = default;
+
+ MOCK_METHOD3(notifyCapabilitiesResponse,
+ Return<void>(uint16_t, const WifiNanStatus&,
+ const NanCapabilities&));
+ MOCK_METHOD2(notifyEnableResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD2(notifyConfigResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD2(notifyDisableResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD3(notifyStartPublishResponse,
+ Return<void>(uint16_t, const WifiNanStatus&, uint8_t));
+ MOCK_METHOD2(notifyStopPublishResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD3(notifyStartSubscribeResponse,
+ Return<void>(uint16_t, const WifiNanStatus&, uint8_t));
+ MOCK_METHOD2(notifyStopSubscribeResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD2(notifyTransmitFollowupResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD2(notifyCreateDataInterfaceResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD2(notifyDeleteDataInterfaceResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD3(notifyInitiateDataPathResponse,
+ Return<void>(uint16_t, const WifiNanStatus&, uint32_t));
+ MOCK_METHOD2(notifyRespondToDataPathIndicationResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD2(notifyTerminateDataPathResponse,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD1(eventClusterEvent, Return<void>(const NanClusterEventInd&));
+ MOCK_METHOD1(eventDisabled, Return<void>(const WifiNanStatus&));
+ MOCK_METHOD2(eventPublishTerminated,
+ Return<void>(uint8_t, const WifiNanStatus&));
+ MOCK_METHOD2(eventSubscribeTerminated,
+ Return<void>(uint8_t, const WifiNanStatus&));
+ MOCK_METHOD1(eventMatch, Return<void>(const NanMatchInd&));
+ MOCK_METHOD2(eventMatchExpired, Return<void>(uint8_t, uint32_t));
+ MOCK_METHOD1(eventFollowupReceived,
+ Return<void>(const NanFollowupReceivedInd&));
+ MOCK_METHOD2(eventTransmitFollowup,
+ Return<void>(uint16_t, const WifiNanStatus&));
+ MOCK_METHOD1(eventDataPathRequest,
+ Return<void>(const NanDataPathRequestInd&));
+ MOCK_METHOD1(eventDataPathConfirm,
+ Return<void>(const NanDataPathConfirmInd&));
+ MOCK_METHOD1(eventDataPathTerminated, Return<void>(uint32_t));
+};
+
+class WifiNanIfaceTest : public Test {
+ protected:
+ std::shared_ptr<NiceMock<wifi_system::MockInterfaceTool>> iface_tool_{
+ new NiceMock<wifi_system::MockInterfaceTool>};
+ std::shared_ptr<NiceMock<legacy_hal::MockWifiLegacyHal>> legacy_hal_{
+ new NiceMock<legacy_hal::MockWifiLegacyHal>(iface_tool_)};
+ std::shared_ptr<NiceMock<iface_util::MockWifiIfaceUtil>> iface_util_{
+ new NiceMock<iface_util::MockWifiIfaceUtil>(iface_tool_)};
+};
+
+TEST_F(WifiNanIfaceTest, IfacEventHandlers_OnStateToggleOffOn) {
+ iface_util::IfaceEventHandlers captured_iface_event_handlers = {};
+ EXPECT_CALL(*legacy_hal_,
+ nanRegisterCallbackHandlers(testing::_, testing::_))
+ .WillOnce(testing::Return(legacy_hal::WIFI_SUCCESS));
+ EXPECT_CALL(*iface_util_,
+ registerIfaceEventHandlers(testing::_, testing::_))
+ .WillOnce(testing::Invoke(
+ bind(CaptureIfaceEventHandlers, std::placeholders::_1,
+ std::placeholders::_2, &captured_iface_event_handlers)));
+ sp<WifiNanIface> nan_iface =
+ new WifiNanIface(kIfaceName, legacy_hal_, iface_util_);
+
+ // Register a mock nan event callback.
+ sp<NiceMock<MockNanIfaceEventCallback>> mock_event_callback{
+ new NiceMock<MockNanIfaceEventCallback>};
+ nan_iface->registerEventCallback(
+ mock_event_callback, [](const WifiStatus& status) {
+ ASSERT_EQ(WifiStatusCode::SUCCESS, status.code);
+ });
+ // Ensure that the eventDisabled() function in mock callback will be
+ // invoked.
+ WifiNanStatus expected_nan_status = {
+ NanStatusType::UNSUPPORTED_CONCURRENCY_NAN_DISABLED, ""};
+ EXPECT_CALL(*mock_event_callback, eventDisabled(expected_nan_status))
+ .Times(1);
+
+ // Trigger the iface state toggle callback.
+ captured_iface_event_handlers.on_state_toggle_off_on(kIfaceName);
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi.cpp b/wifi/1.3/default/wifi.cpp
new file mode 100644
index 0000000..2f21819
--- /dev/null
+++ b/wifi/1.3/default/wifi.cpp
@@ -0,0 +1,216 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include "hidl_return_util.h"
+#include "wifi.h"
+#include "wifi_status_util.h"
+
+namespace {
+// Chip ID to use for the only supported chip.
+static constexpr android::hardware::wifi::V1_0::ChipId kChipId = 0;
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using hidl_return_util::validateAndCall;
+using hidl_return_util::validateAndCallWithLock;
+
+Wifi::Wifi(
+ const std::shared_ptr<wifi_system::InterfaceTool> iface_tool,
+ const std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::shared_ptr<mode_controller::WifiModeController> mode_controller,
+ const std::shared_ptr<iface_util::WifiIfaceUtil> iface_util,
+ const std::shared_ptr<feature_flags::WifiFeatureFlags> feature_flags)
+ : iface_tool_(iface_tool),
+ legacy_hal_(legacy_hal),
+ mode_controller_(mode_controller),
+ iface_util_(iface_util),
+ feature_flags_(feature_flags),
+ run_state_(RunState::STOPPED) {}
+
+bool Wifi::isValid() {
+ // This object is always valid.
+ return true;
+}
+
+Return<void> Wifi::registerEventCallback(
+ const sp<IWifiEventCallback>& event_callback,
+ registerEventCallback_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+ &Wifi::registerEventCallbackInternal, hidl_status_cb,
+ event_callback);
+}
+
+Return<bool> Wifi::isStarted() { return run_state_ != RunState::STOPPED; }
+
+Return<void> Wifi::start(start_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+ &Wifi::startInternal, hidl_status_cb);
+}
+
+Return<void> Wifi::stop(stop_cb hidl_status_cb) {
+ return validateAndCallWithLock(this, WifiStatusCode::ERROR_UNKNOWN,
+ &Wifi::stopInternal, hidl_status_cb);
+}
+
+Return<void> Wifi::getChipIds(getChipIds_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+ &Wifi::getChipIdsInternal, hidl_status_cb);
+}
+
+Return<void> Wifi::getChip(ChipId chip_id, getChip_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+ &Wifi::getChipInternal, hidl_status_cb, chip_id);
+}
+
+Return<void> Wifi::debug(const hidl_handle& handle,
+ const hidl_vec<hidl_string>&) {
+ LOG(INFO) << "-----------Debug is called----------------";
+ if (!chip_.get()) {
+ return Void();
+ }
+ return chip_->debug(handle, {});
+}
+
+WifiStatus Wifi::registerEventCallbackInternal(
+ const sp<IWifiEventCallback>& event_callback) {
+ if (!event_cb_handler_.addCallback(event_callback)) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus Wifi::startInternal() {
+ if (run_state_ == RunState::STARTED) {
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+ } else if (run_state_ == RunState::STOPPING) {
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
+ "HAL is stopping");
+ }
+ WifiStatus wifi_status = initializeModeControllerAndLegacyHal();
+ if (wifi_status.code == WifiStatusCode::SUCCESS) {
+ // Create the chip instance once the HAL is started.
+ chip_ = new WifiChip(kChipId, legacy_hal_, mode_controller_,
+ iface_util_, feature_flags_);
+ run_state_ = RunState::STARTED;
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onStart().isOk()) {
+ LOG(ERROR) << "Failed to invoke onStart callback";
+ };
+ }
+ LOG(INFO) << "Wifi HAL started";
+ } else {
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onFailure(wifi_status).isOk()) {
+ LOG(ERROR) << "Failed to invoke onFailure callback";
+ }
+ }
+ LOG(ERROR) << "Wifi HAL start failed";
+ }
+ return wifi_status;
+}
+
+WifiStatus Wifi::stopInternal(
+ /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock) {
+ if (run_state_ == RunState::STOPPED) {
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+ } else if (run_state_ == RunState::STOPPING) {
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
+ "HAL is stopping");
+ }
+ // Clear the chip object and its child objects since the HAL is now
+ // stopped.
+ if (chip_.get()) {
+ chip_->invalidate();
+ chip_.clear();
+ }
+ WifiStatus wifi_status = stopLegacyHalAndDeinitializeModeController(lock);
+ if (wifi_status.code == WifiStatusCode::SUCCESS) {
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onStop().isOk()) {
+ LOG(ERROR) << "Failed to invoke onStop callback";
+ };
+ }
+ LOG(INFO) << "Wifi HAL stopped";
+ } else {
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onFailure(wifi_status).isOk()) {
+ LOG(ERROR) << "Failed to invoke onFailure callback";
+ }
+ }
+ LOG(ERROR) << "Wifi HAL stop failed";
+ }
+ return wifi_status;
+}
+
+std::pair<WifiStatus, std::vector<ChipId>> Wifi::getChipIdsInternal() {
+ std::vector<ChipId> chip_ids;
+ if (chip_.get()) {
+ chip_ids.emplace_back(kChipId);
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), std::move(chip_ids)};
+}
+
+std::pair<WifiStatus, sp<IWifiChip>> Wifi::getChipInternal(ChipId chip_id) {
+ if (!chip_.get()) {
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_STARTED), nullptr};
+ }
+ if (chip_id != kChipId) {
+ return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), chip_};
+}
+
+WifiStatus Wifi::initializeModeControllerAndLegacyHal() {
+ if (!mode_controller_->initialize()) {
+ LOG(ERROR) << "Failed to initialize firmware mode controller";
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ legacy_hal::wifi_error legacy_status = legacy_hal_->initialize();
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to initialize legacy HAL: "
+ << legacyErrorToString(legacy_status);
+ return createWifiStatusFromLegacyError(legacy_status);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus Wifi::stopLegacyHalAndDeinitializeModeController(
+ /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock) {
+ run_state_ = RunState::STOPPING;
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_->stop(lock, [&]() { run_state_ = RunState::STOPPED; });
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to stop legacy HAL: "
+ << legacyErrorToString(legacy_status);
+ return createWifiStatusFromLegacyError(legacy_status);
+ }
+ if (!mode_controller_->deinitialize()) {
+ LOG(ERROR) << "Failed to deinitialize firmware mode controller";
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi.h b/wifi/1.3/default/wifi.h
new file mode 100644
index 0000000..1c2a154
--- /dev/null
+++ b/wifi/1.3/default/wifi.h
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_H_
+#define WIFI_H_
+
+#include <functional>
+
+#include <android-base/macros.h>
+#include <android/hardware/wifi/1.3/IWifi.h>
+#include <utils/Looper.h>
+
+#include "hidl_callback_util.h"
+#include "wifi_chip.h"
+#include "wifi_feature_flags.h"
+#include "wifi_legacy_hal.h"
+#include "wifi_mode_controller.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+/**
+ * Root HIDL interface object used to control the Wifi HAL.
+ */
+class Wifi : public V1_3::IWifi {
+ public:
+ Wifi(const std::shared_ptr<wifi_system::InterfaceTool> iface_tool,
+ const std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::shared_ptr<mode_controller::WifiModeController>
+ mode_controller,
+ const std::shared_ptr<iface_util::WifiIfaceUtil> iface_util,
+ const std::shared_ptr<feature_flags::WifiFeatureFlags> feature_flags);
+
+ bool isValid();
+
+ // HIDL methods exposed.
+ Return<void> registerEventCallback(
+ const sp<IWifiEventCallback>& event_callback,
+ registerEventCallback_cb hidl_status_cb) override;
+ Return<bool> isStarted() override;
+ Return<void> start(start_cb hidl_status_cb) override;
+ Return<void> stop(stop_cb hidl_status_cb) override;
+ Return<void> getChipIds(getChipIds_cb hidl_status_cb) override;
+ Return<void> getChip(ChipId chip_id, getChip_cb hidl_status_cb) override;
+ Return<void> debug(const hidl_handle& handle,
+ const hidl_vec<hidl_string>& options) override;
+
+ private:
+ enum class RunState { STOPPED, STARTED, STOPPING };
+
+ // Corresponding worker functions for the HIDL methods.
+ WifiStatus registerEventCallbackInternal(
+ const sp<IWifiEventCallback>& event_callback);
+ WifiStatus startInternal();
+ WifiStatus stopInternal(std::unique_lock<std::recursive_mutex>* lock);
+ std::pair<WifiStatus, std::vector<ChipId>> getChipIdsInternal();
+ std::pair<WifiStatus, sp<IWifiChip>> getChipInternal(ChipId chip_id);
+
+ WifiStatus initializeModeControllerAndLegacyHal();
+ WifiStatus stopLegacyHalAndDeinitializeModeController(
+ std::unique_lock<std::recursive_mutex>* lock);
+
+ // Instance is created in this root level |IWifi| HIDL interface object
+ // and shared with all the child HIDL interface objects.
+ std::shared_ptr<wifi_system::InterfaceTool> iface_tool_;
+ std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+ std::shared_ptr<mode_controller::WifiModeController> mode_controller_;
+ std::shared_ptr<iface_util::WifiIfaceUtil> iface_util_;
+ std::shared_ptr<feature_flags::WifiFeatureFlags> feature_flags_;
+ RunState run_state_;
+ sp<WifiChip> chip_;
+ hidl_callback_util::HidlCallbackHandler<IWifiEventCallback>
+ event_cb_handler_;
+
+ DISALLOW_COPY_AND_ASSIGN(Wifi);
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_H_
diff --git a/wifi/1.3/default/wifi_ap_iface.cpp b/wifi/1.3/default/wifi_ap_iface.cpp
new file mode 100644
index 0000000..9a8681a
--- /dev/null
+++ b/wifi/1.3/default/wifi_ap_iface.cpp
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include "hidl_return_util.h"
+#include "hidl_struct_util.h"
+#include "wifi_ap_iface.h"
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using hidl_return_util::validateAndCall;
+
+WifiApIface::WifiApIface(
+ const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util,
+ const std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags)
+ : ifname_(ifname),
+ legacy_hal_(legacy_hal),
+ iface_util_(iface_util),
+ feature_flags_(feature_flags),
+ is_valid_(true) {
+ if (feature_flags_.lock()->isApMacRandomizationDisabled()) {
+ LOG(INFO) << "AP MAC randomization disabled";
+ return;
+ }
+ LOG(INFO) << "AP MAC randomization enabled";
+ // Set random MAC address
+ std::array<uint8_t, 6> randomized_mac =
+ iface_util_.lock()->getOrCreateRandomMacAddress();
+ bool status = iface_util_.lock()->setMacAddress(ifname_, randomized_mac);
+ if (!status) {
+ LOG(ERROR) << "Failed to set random mac address";
+ }
+}
+
+void WifiApIface::invalidate() {
+ legacy_hal_.reset();
+ is_valid_ = false;
+}
+
+bool WifiApIface::isValid() { return is_valid_; }
+
+std::string WifiApIface::getName() { return ifname_; }
+
+Return<void> WifiApIface::getName(getName_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiApIface::getNameInternal, hidl_status_cb);
+}
+
+Return<void> WifiApIface::getType(getType_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiApIface::getTypeInternal, hidl_status_cb);
+}
+
+Return<void> WifiApIface::setCountryCode(const hidl_array<int8_t, 2>& code,
+ setCountryCode_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiApIface::setCountryCodeInternal, hidl_status_cb,
+ code);
+}
+
+Return<void> WifiApIface::getValidFrequenciesForBand(
+ WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiApIface::getValidFrequenciesForBandInternal,
+ hidl_status_cb, band);
+}
+
+std::pair<WifiStatus, std::string> WifiApIface::getNameInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
+}
+
+std::pair<WifiStatus, IfaceType> WifiApIface::getTypeInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::AP};
+}
+
+WifiStatus WifiApIface::setCountryCodeInternal(
+ const std::array<int8_t, 2>& code) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->setCountryCode(ifname_, code);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
+WifiApIface::getValidFrequenciesForBandInternal(WifiBand band) {
+ static_assert(sizeof(WifiChannelInMhz) == sizeof(uint32_t),
+ "Size mismatch");
+ legacy_hal::wifi_error legacy_status;
+ std::vector<uint32_t> valid_frequencies;
+ std::tie(legacy_status, valid_frequencies) =
+ legacy_hal_.lock()->getValidFrequenciesForBand(
+ ifname_, hidl_struct_util::convertHidlWifiBandToLegacy(band));
+ return {createWifiStatusFromLegacyError(legacy_status), valid_frequencies};
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_ap_iface.h b/wifi/1.3/default/wifi_ap_iface.h
new file mode 100644
index 0000000..98c5c9c
--- /dev/null
+++ b/wifi/1.3/default/wifi_ap_iface.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_AP_IFACE_H_
+#define WIFI_AP_IFACE_H_
+
+#include <android-base/macros.h>
+#include <android/hardware/wifi/1.0/IWifiApIface.h>
+
+#include "wifi_feature_flags.h"
+#include "wifi_iface_util.h"
+#include "wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using namespace android::hardware::wifi::V1_0;
+
+/**
+ * HIDL interface object used to control a AP Iface instance.
+ */
+class WifiApIface : public V1_0::IWifiApIface {
+ public:
+ WifiApIface(
+ const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util,
+ const std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags);
+ // Refer to |WifiChip::invalidate()|.
+ void invalidate();
+ bool isValid();
+ std::string getName();
+
+ // HIDL methods exposed.
+ Return<void> getName(getName_cb hidl_status_cb) override;
+ Return<void> getType(getType_cb hidl_status_cb) override;
+ Return<void> setCountryCode(const hidl_array<int8_t, 2>& code,
+ setCountryCode_cb hidl_status_cb) override;
+ Return<void> getValidFrequenciesForBand(
+ WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) override;
+
+ private:
+ // Corresponding worker functions for the HIDL methods.
+ std::pair<WifiStatus, std::string> getNameInternal();
+ std::pair<WifiStatus, IfaceType> getTypeInternal();
+ WifiStatus setCountryCodeInternal(const std::array<int8_t, 2>& code);
+ std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
+ getValidFrequenciesForBandInternal(WifiBand band);
+
+ std::string ifname_;
+ std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+ std::weak_ptr<iface_util::WifiIfaceUtil> iface_util_;
+ std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags_;
+ bool is_valid_;
+
+ DISALLOW_COPY_AND_ASSIGN(WifiApIface);
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_AP_IFACE_H_
diff --git a/wifi/1.3/default/wifi_chip.cpp b/wifi/1.3/default/wifi_chip.cpp
new file mode 100644
index 0000000..e9991dc
--- /dev/null
+++ b/wifi/1.3/default/wifi_chip.cpp
@@ -0,0 +1,1545 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <fcntl.h>
+
+#include <android-base/logging.h>
+#include <android-base/unique_fd.h>
+#include <cutils/properties.h>
+#include <sys/stat.h>
+#include <sys/sysmacros.h>
+
+#include "hidl_return_util.h"
+#include "hidl_struct_util.h"
+#include "wifi_chip.h"
+#include "wifi_status_util.h"
+
+namespace {
+using android::sp;
+using android::base::unique_fd;
+using android::hardware::hidl_string;
+using android::hardware::hidl_vec;
+using android::hardware::wifi::V1_0::ChipModeId;
+using android::hardware::wifi::V1_0::IfaceType;
+using android::hardware::wifi::V1_0::IWifiChip;
+
+constexpr char kCpioMagic[] = "070701";
+constexpr size_t kMaxBufferSizeBytes = 1024 * 1024 * 3;
+constexpr uint32_t kMaxRingBufferFileAgeSeconds = 60 * 60 * 10;
+constexpr uint32_t kMaxRingBufferFileNum = 20;
+constexpr char kTombstoneFolderPath[] = "/data/vendor/tombstones/wifi/";
+constexpr char kActiveWlanIfaceNameProperty[] = "wifi.active.interface";
+constexpr char kNoActiveWlanIfaceNamePropertyValue[] = "";
+constexpr unsigned kMaxWlanIfaces = 5;
+
+template <typename Iface>
+void invalidateAndClear(std::vector<sp<Iface>>& ifaces, sp<Iface> iface) {
+ iface->invalidate();
+ ifaces.erase(std::remove(ifaces.begin(), ifaces.end(), iface),
+ ifaces.end());
+}
+
+template <typename Iface>
+void invalidateAndClearAll(std::vector<sp<Iface>>& ifaces) {
+ for (const auto& iface : ifaces) {
+ iface->invalidate();
+ }
+ ifaces.clear();
+}
+
+template <typename Iface>
+std::vector<hidl_string> getNames(std::vector<sp<Iface>>& ifaces) {
+ std::vector<hidl_string> names;
+ for (const auto& iface : ifaces) {
+ names.emplace_back(iface->getName());
+ }
+ return names;
+}
+
+template <typename Iface>
+sp<Iface> findUsingName(std::vector<sp<Iface>>& ifaces,
+ const std::string& name) {
+ std::vector<hidl_string> names;
+ for (const auto& iface : ifaces) {
+ if (name == iface->getName()) {
+ return iface;
+ }
+ }
+ return nullptr;
+}
+
+std::string getWlanIfaceName(unsigned idx) {
+ if (idx >= kMaxWlanIfaces) {
+ CHECK(false) << "Requested interface beyond wlan" << kMaxWlanIfaces;
+ return {};
+ }
+
+ std::array<char, PROPERTY_VALUE_MAX> buffer;
+ if (idx == 0 || idx == 1) {
+ const char* altPropName =
+ (idx == 0) ? "wifi.interface" : "wifi.concurrent.interface";
+ auto res = property_get(altPropName, buffer.data(), nullptr);
+ if (res > 0) return buffer.data();
+ }
+ std::string propName = "wifi.interface." + std::to_string(idx);
+ auto res = property_get(propName.c_str(), buffer.data(), nullptr);
+ if (res > 0) return buffer.data();
+
+ return "wlan" + std::to_string(idx);
+}
+
+std::string getP2pIfaceName() {
+ std::array<char, PROPERTY_VALUE_MAX> buffer;
+ property_get("wifi.direct.interface", buffer.data(), "p2p0");
+ return buffer.data();
+}
+
+void setActiveWlanIfaceNameProperty(const std::string& ifname) {
+ auto res = property_set(kActiveWlanIfaceNameProperty, ifname.data());
+ if (res != 0) {
+ PLOG(ERROR) << "Failed to set active wlan iface name property";
+ }
+}
+
+// delete files that meet either conditions:
+// 1. older than a predefined time in the wifi tombstone dir.
+// 2. Files in excess to a predefined amount, starting from the oldest ones
+bool removeOldFilesInternal() {
+ time_t now = time(0);
+ const time_t delete_files_before = now - kMaxRingBufferFileAgeSeconds;
+ std::unique_ptr<DIR, decltype(&closedir)> dir_dump(
+ opendir(kTombstoneFolderPath), closedir);
+ if (!dir_dump) {
+ PLOG(ERROR) << "Failed to open directory";
+ return false;
+ }
+ struct dirent* dp;
+ bool success = true;
+ std::list<std::pair<const time_t, std::string>> valid_files;
+ while ((dp = readdir(dir_dump.get()))) {
+ if (dp->d_type != DT_REG) {
+ continue;
+ }
+ std::string cur_file_name(dp->d_name);
+ struct stat cur_file_stat;
+ std::string cur_file_path = kTombstoneFolderPath + cur_file_name;
+ if (stat(cur_file_path.c_str(), &cur_file_stat) == -1) {
+ PLOG(ERROR) << "Failed to get file stat for " << cur_file_path;
+ success = false;
+ continue;
+ }
+ const time_t cur_file_time = cur_file_stat.st_mtime;
+ valid_files.push_back(
+ std::pair<const time_t, std::string>(cur_file_time, cur_file_path));
+ }
+ valid_files.sort(); // sort the list of files by last modified time from
+ // small to big.
+ uint32_t cur_file_count = valid_files.size();
+ for (auto cur_file : valid_files) {
+ if (cur_file_count > kMaxRingBufferFileNum ||
+ cur_file.first < delete_files_before) {
+ if (unlink(cur_file.second.c_str()) != 0) {
+ PLOG(ERROR) << "Error deleting file";
+ success = false;
+ }
+ cur_file_count--;
+ } else {
+ break;
+ }
+ }
+ return success;
+}
+
+// Helper function for |cpioArchiveFilesInDir|
+bool cpioWriteHeader(int out_fd, struct stat& st, const char* file_name,
+ size_t file_name_len) {
+ std::array<char, 32 * 1024> read_buf;
+ ssize_t llen =
+ sprintf(read_buf.data(),
+ "%s%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X%08X",
+ kCpioMagic, static_cast<int>(st.st_ino), st.st_mode, st.st_uid,
+ st.st_gid, static_cast<int>(st.st_nlink),
+ static_cast<int>(st.st_mtime), static_cast<int>(st.st_size),
+ major(st.st_dev), minor(st.st_dev), major(st.st_rdev),
+ minor(st.st_rdev), static_cast<uint32_t>(file_name_len), 0);
+ if (write(out_fd, read_buf.data(), llen) == -1) {
+ PLOG(ERROR) << "Error writing cpio header to file " << file_name;
+ return false;
+ }
+ if (write(out_fd, file_name, file_name_len) == -1) {
+ PLOG(ERROR) << "Error writing filename to file " << file_name;
+ return false;
+ }
+
+ // NUL Pad header up to 4 multiple bytes.
+ llen = (llen + file_name_len) % 4;
+ if (llen != 0) {
+ const uint32_t zero = 0;
+ if (write(out_fd, &zero, 4 - llen) == -1) {
+ PLOG(ERROR) << "Error padding 0s to file " << file_name;
+ return false;
+ }
+ }
+ return true;
+}
+
+// Helper function for |cpioArchiveFilesInDir|
+size_t cpioWriteFileContent(int fd_read, int out_fd, struct stat& st) {
+ // writing content of file
+ std::array<char, 32 * 1024> read_buf;
+ ssize_t llen = st.st_size;
+ size_t n_error = 0;
+ while (llen > 0) {
+ ssize_t bytes_read = read(fd_read, read_buf.data(), read_buf.size());
+ if (bytes_read == -1) {
+ PLOG(ERROR) << "Error reading file";
+ return ++n_error;
+ }
+ llen -= bytes_read;
+ if (write(out_fd, read_buf.data(), bytes_read) == -1) {
+ PLOG(ERROR) << "Error writing data to file";
+ return ++n_error;
+ }
+ if (bytes_read == 0) { // this should never happen, but just in case
+ // to unstuck from while loop
+ PLOG(ERROR) << "Unexpected read result";
+ n_error++;
+ break;
+ }
+ }
+ llen = st.st_size % 4;
+ if (llen != 0) {
+ const uint32_t zero = 0;
+ if (write(out_fd, &zero, 4 - llen) == -1) {
+ PLOG(ERROR) << "Error padding 0s to file";
+ return ++n_error;
+ }
+ }
+ return n_error;
+}
+
+// Helper function for |cpioArchiveFilesInDir|
+bool cpioWriteFileTrailer(int out_fd) {
+ std::array<char, 4096> read_buf;
+ read_buf.fill(0);
+ if (write(out_fd, read_buf.data(),
+ sprintf(read_buf.data(), "070701%040X%056X%08XTRAILER!!!", 1,
+ 0x0b, 0) +
+ 4) == -1) {
+ PLOG(ERROR) << "Error writing trailing bytes";
+ return false;
+ }
+ return true;
+}
+
+// Archives all files in |input_dir| and writes result into |out_fd|
+// Logic obtained from //external/toybox/toys/posix/cpio.c "Output cpio archive"
+// portion
+size_t cpioArchiveFilesInDir(int out_fd, const char* input_dir) {
+ struct dirent* dp;
+ size_t n_error = 0;
+ std::unique_ptr<DIR, decltype(&closedir)> dir_dump(opendir(input_dir),
+ closedir);
+ if (!dir_dump) {
+ PLOG(ERROR) << "Failed to open directory";
+ return ++n_error;
+ }
+ while ((dp = readdir(dir_dump.get()))) {
+ if (dp->d_type != DT_REG) {
+ continue;
+ }
+ std::string cur_file_name(dp->d_name);
+ // string.size() does not include the null terminator. The cpio FreeBSD
+ // file header expects the null character to be included in the length.
+ const size_t file_name_len = cur_file_name.size() + 1;
+ struct stat st;
+ const std::string cur_file_path = kTombstoneFolderPath + cur_file_name;
+ if (stat(cur_file_path.c_str(), &st) == -1) {
+ PLOG(ERROR) << "Failed to get file stat for " << cur_file_path;
+ n_error++;
+ continue;
+ }
+ const int fd_read = open(cur_file_path.c_str(), O_RDONLY);
+ if (fd_read == -1) {
+ PLOG(ERROR) << "Failed to open file " << cur_file_path;
+ n_error++;
+ continue;
+ }
+ unique_fd file_auto_closer(fd_read);
+ if (!cpioWriteHeader(out_fd, st, cur_file_name.c_str(),
+ file_name_len)) {
+ return ++n_error;
+ }
+ size_t write_error = cpioWriteFileContent(fd_read, out_fd, st);
+ if (write_error) {
+ return n_error + write_error;
+ }
+ }
+ if (!cpioWriteFileTrailer(out_fd)) {
+ return ++n_error;
+ }
+ return n_error;
+}
+
+// Helper function to create a non-const char*.
+std::vector<char> makeCharVec(const std::string& str) {
+ std::vector<char> vec(str.size() + 1);
+ vec.assign(str.begin(), str.end());
+ vec.push_back('\0');
+ return vec;
+}
+
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using hidl_return_util::validateAndCall;
+using hidl_return_util::validateAndCallWithLock;
+
+WifiChip::WifiChip(
+ ChipId chip_id, const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<mode_controller::WifiModeController> mode_controller,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util,
+ const std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags)
+ : chip_id_(chip_id),
+ legacy_hal_(legacy_hal),
+ mode_controller_(mode_controller),
+ iface_util_(iface_util),
+ feature_flags_(feature_flags),
+ is_valid_(true),
+ current_mode_id_(feature_flags::chip_mode_ids::kInvalid),
+ modes_(feature_flags.lock()->getChipModes()),
+ debug_ring_buffer_cb_registered_(false) {
+ setActiveWlanIfaceNameProperty(kNoActiveWlanIfaceNamePropertyValue);
+}
+
+void WifiChip::invalidate() {
+ if (!writeRingbufferFilesInternal()) {
+ LOG(ERROR) << "Error writing files to flash";
+ }
+ invalidateAndRemoveAllIfaces();
+ setActiveWlanIfaceNameProperty(kNoActiveWlanIfaceNamePropertyValue);
+ legacy_hal_.reset();
+ event_cb_handler_.invalidate();
+ is_valid_ = false;
+}
+
+bool WifiChip::isValid() { return is_valid_; }
+
+std::set<sp<V1_2::IWifiChipEventCallback>> WifiChip::getEventCallbacks() {
+ return event_cb_handler_.getCallbacks();
+}
+
+Return<void> WifiChip::getId(getId_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getIdInternal, hidl_status_cb);
+}
+
+// Deprecated support for this callback
+Return<void> WifiChip::registerEventCallback(
+ const sp<V1_0::IWifiChipEventCallback>& event_callback,
+ registerEventCallback_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::registerEventCallbackInternal,
+ hidl_status_cb, event_callback);
+}
+
+Return<void> WifiChip::getCapabilities(getCapabilities_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getCapabilitiesInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getAvailableModes(getAvailableModes_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getAvailableModesInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::configureChip(ChipModeId mode_id,
+ configureChip_cb hidl_status_cb) {
+ return validateAndCallWithLock(
+ this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::configureChipInternal, hidl_status_cb, mode_id);
+}
+
+Return<void> WifiChip::getMode(getMode_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getModeInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::requestChipDebugInfo(
+ requestChipDebugInfo_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::requestChipDebugInfoInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::requestDriverDebugDump(
+ requestDriverDebugDump_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::requestDriverDebugDumpInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::requestFirmwareDebugDump(
+ requestFirmwareDebugDump_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::requestFirmwareDebugDumpInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::createApIface(createApIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::createApIfaceInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getApIfaceNames(getApIfaceNames_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getApIfaceNamesInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getApIface(const hidl_string& ifname,
+ getApIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getApIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::removeApIface(const hidl_string& ifname,
+ removeApIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::removeApIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::createNanIface(createNanIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::createNanIfaceInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getNanIfaceNames(getNanIfaceNames_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getNanIfaceNamesInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getNanIface(const hidl_string& ifname,
+ getNanIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getNanIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::removeNanIface(const hidl_string& ifname,
+ removeNanIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::removeNanIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::createP2pIface(createP2pIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::createP2pIfaceInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getP2pIfaceNames(getP2pIfaceNames_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getP2pIfaceNamesInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getP2pIface(const hidl_string& ifname,
+ getP2pIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getP2pIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::removeP2pIface(const hidl_string& ifname,
+ removeP2pIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::removeP2pIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::createStaIface(createStaIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::createStaIfaceInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getStaIfaceNames(getStaIfaceNames_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getStaIfaceNamesInternal, hidl_status_cb);
+}
+
+Return<void> WifiChip::getStaIface(const hidl_string& ifname,
+ getStaIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getStaIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::removeStaIface(const hidl_string& ifname,
+ removeStaIface_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::removeStaIfaceInternal, hidl_status_cb,
+ ifname);
+}
+
+Return<void> WifiChip::createRttController(
+ const sp<IWifiIface>& bound_iface, createRttController_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::createRttControllerInternal,
+ hidl_status_cb, bound_iface);
+}
+
+Return<void> WifiChip::getDebugRingBuffersStatus(
+ getDebugRingBuffersStatus_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getDebugRingBuffersStatusInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::startLoggingToDebugRingBuffer(
+ const hidl_string& ring_name, WifiDebugRingBufferVerboseLevel verbose_level,
+ uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes,
+ startLoggingToDebugRingBuffer_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::startLoggingToDebugRingBufferInternal,
+ hidl_status_cb, ring_name, verbose_level,
+ max_interval_in_sec, min_data_size_in_bytes);
+}
+
+Return<void> WifiChip::forceDumpToDebugRingBuffer(
+ const hidl_string& ring_name,
+ forceDumpToDebugRingBuffer_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::forceDumpToDebugRingBufferInternal,
+ hidl_status_cb, ring_name);
+}
+
+Return<void> WifiChip::flushRingBufferToFile(
+ flushRingBufferToFile_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::flushRingBufferToFileInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::stopLoggingToDebugRingBuffer(
+ stopLoggingToDebugRingBuffer_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::stopLoggingToDebugRingBufferInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::getDebugHostWakeReasonStats(
+ getDebugHostWakeReasonStats_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getDebugHostWakeReasonStatsInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::enableDebugErrorAlerts(
+ bool enable, enableDebugErrorAlerts_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::enableDebugErrorAlertsInternal,
+ hidl_status_cb, enable);
+}
+
+Return<void> WifiChip::selectTxPowerScenario(
+ V1_1::IWifiChip::TxPowerScenario scenario,
+ selectTxPowerScenario_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::selectTxPowerScenarioInternal,
+ hidl_status_cb, scenario);
+}
+
+Return<void> WifiChip::resetTxPowerScenario(
+ resetTxPowerScenario_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::resetTxPowerScenarioInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::setLatencyMode(LatencyMode mode,
+ setLatencyMode_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::setLatencyModeInternal, hidl_status_cb,
+ mode);
+}
+
+Return<void> WifiChip::registerEventCallback_1_2(
+ const sp<V1_2::IWifiChipEventCallback>& event_callback,
+ registerEventCallback_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::registerEventCallbackInternal_1_2,
+ hidl_status_cb, event_callback);
+}
+
+Return<void> WifiChip::selectTxPowerScenario_1_2(
+ TxPowerScenario scenario, selectTxPowerScenario_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::selectTxPowerScenarioInternal_1_2,
+ hidl_status_cb, scenario);
+}
+
+Return<void> WifiChip::getCapabilities_1_3(getCapabilities_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+ &WifiChip::getCapabilitiesInternal_1_3,
+ hidl_status_cb);
+}
+
+Return<void> WifiChip::debug(const hidl_handle& handle,
+ const hidl_vec<hidl_string>&) {
+ if (handle != nullptr && handle->numFds >= 1) {
+ int fd = handle->data[0];
+ if (!writeRingbufferFilesInternal()) {
+ LOG(ERROR) << "Error writing files to flash";
+ }
+ uint32_t n_error = cpioArchiveFilesInDir(fd, kTombstoneFolderPath);
+ if (n_error != 0) {
+ LOG(ERROR) << n_error << " errors occured in cpio function";
+ }
+ fsync(fd);
+ } else {
+ LOG(ERROR) << "File handle error";
+ }
+ return Void();
+}
+
+void WifiChip::invalidateAndRemoveAllIfaces() {
+ invalidateAndClearAll(ap_ifaces_);
+ invalidateAndClearAll(nan_ifaces_);
+ invalidateAndClearAll(p2p_ifaces_);
+ invalidateAndClearAll(sta_ifaces_);
+ // Since all the ifaces are invalid now, all RTT controller objects
+ // using those ifaces also need to be invalidated.
+ for (const auto& rtt : rtt_controllers_) {
+ rtt->invalidate();
+ }
+ rtt_controllers_.clear();
+}
+
+void WifiChip::invalidateAndRemoveDependencies(
+ const std::string& removed_iface_name) {
+ for (const auto& nan_iface : nan_ifaces_) {
+ if (nan_iface->getName() == removed_iface_name) {
+ invalidateAndClear(nan_ifaces_, nan_iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback
+ ->onIfaceRemoved(IfaceType::NAN, removed_iface_name)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
+ }
+ }
+ }
+ }
+ for (const auto& rtt : rtt_controllers_) {
+ if (rtt->getIfaceName() == removed_iface_name) {
+ invalidateAndClear(rtt_controllers_, rtt);
+ }
+ }
+}
+
+std::pair<WifiStatus, ChipId> WifiChip::getIdInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), chip_id_};
+}
+
+WifiStatus WifiChip::registerEventCallbackInternal(
+ const sp<V1_0::IWifiChipEventCallback>& /* event_callback */) {
+ // Deprecated support for this callback.
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED);
+}
+
+std::pair<WifiStatus, uint32_t> WifiChip::getCapabilitiesInternal() {
+ // Deprecated support for this callback.
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED), 0};
+}
+
+std::pair<WifiStatus, uint32_t> WifiChip::getCapabilitiesInternal_1_3() {
+ legacy_hal::wifi_error legacy_status;
+ uint32_t legacy_feature_set;
+ uint32_t legacy_logger_feature_set;
+ const auto ifname = getFirstActiveWlanIfaceName();
+ std::tie(legacy_status, legacy_feature_set) =
+ legacy_hal_.lock()->getSupportedFeatureSet(ifname);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), 0};
+ }
+ std::tie(legacy_status, legacy_logger_feature_set) =
+ legacy_hal_.lock()->getLoggerSupportedFeatureSet(ifname);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ // some devices don't support querying logger feature set
+ legacy_logger_feature_set = 0;
+ }
+ uint32_t hidl_caps;
+ if (!hidl_struct_util::convertLegacyFeaturesToHidlChipCapabilities(
+ legacy_feature_set, legacy_logger_feature_set, &hidl_caps)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), 0};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
+}
+
+std::pair<WifiStatus, std::vector<IWifiChip::ChipMode>>
+WifiChip::getAvailableModesInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), modes_};
+}
+
+WifiStatus WifiChip::configureChipInternal(
+ /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock,
+ ChipModeId mode_id) {
+ if (!isValidModeId(mode_id)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ if (mode_id == current_mode_id_) {
+ LOG(DEBUG) << "Already in the specified mode " << mode_id;
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+ }
+ WifiStatus status = handleChipConfiguration(lock, mode_id);
+ if (status.code != WifiStatusCode::SUCCESS) {
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onChipReconfigureFailure(status).isOk()) {
+ LOG(ERROR)
+ << "Failed to invoke onChipReconfigureFailure callback";
+ }
+ }
+ return status;
+ }
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onChipReconfigured(mode_id).isOk()) {
+ LOG(ERROR) << "Failed to invoke onChipReconfigured callback";
+ }
+ }
+ current_mode_id_ = mode_id;
+ LOG(INFO) << "Configured chip in mode " << mode_id;
+ setActiveWlanIfaceNameProperty(getFirstActiveWlanIfaceName());
+ return status;
+}
+
+std::pair<WifiStatus, uint32_t> WifiChip::getModeInternal() {
+ if (!isValidModeId(current_mode_id_)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE),
+ current_mode_id_};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), current_mode_id_};
+}
+
+std::pair<WifiStatus, IWifiChip::ChipDebugInfo>
+WifiChip::requestChipDebugInfoInternal() {
+ IWifiChip::ChipDebugInfo result;
+ legacy_hal::wifi_error legacy_status;
+ std::string driver_desc;
+ const auto ifname = getFirstActiveWlanIfaceName();
+ std::tie(legacy_status, driver_desc) =
+ legacy_hal_.lock()->getDriverVersion(ifname);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to get driver version: "
+ << legacyErrorToString(legacy_status);
+ WifiStatus status = createWifiStatusFromLegacyError(
+ legacy_status, "failed to get driver version");
+ return {status, result};
+ }
+ result.driverDescription = driver_desc.c_str();
+
+ std::string firmware_desc;
+ std::tie(legacy_status, firmware_desc) =
+ legacy_hal_.lock()->getFirmwareVersion(ifname);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to get firmware version: "
+ << legacyErrorToString(legacy_status);
+ WifiStatus status = createWifiStatusFromLegacyError(
+ legacy_status, "failed to get firmware version");
+ return {status, result};
+ }
+ result.firmwareDescription = firmware_desc.c_str();
+
+ return {createWifiStatus(WifiStatusCode::SUCCESS), result};
+}
+
+std::pair<WifiStatus, std::vector<uint8_t>>
+WifiChip::requestDriverDebugDumpInternal() {
+ legacy_hal::wifi_error legacy_status;
+ std::vector<uint8_t> driver_dump;
+ std::tie(legacy_status, driver_dump) =
+ legacy_hal_.lock()->requestDriverMemoryDump(
+ getFirstActiveWlanIfaceName());
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to get driver debug dump: "
+ << legacyErrorToString(legacy_status);
+ return {createWifiStatusFromLegacyError(legacy_status),
+ std::vector<uint8_t>()};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), driver_dump};
+}
+
+std::pair<WifiStatus, std::vector<uint8_t>>
+WifiChip::requestFirmwareDebugDumpInternal() {
+ legacy_hal::wifi_error legacy_status;
+ std::vector<uint8_t> firmware_dump;
+ std::tie(legacy_status, firmware_dump) =
+ legacy_hal_.lock()->requestFirmwareMemoryDump(
+ getFirstActiveWlanIfaceName());
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to get firmware debug dump: "
+ << legacyErrorToString(legacy_status);
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), firmware_dump};
+}
+
+std::pair<WifiStatus, sp<IWifiApIface>> WifiChip::createApIfaceInternal() {
+ if (!canCurrentModeSupportIfaceOfTypeWithCurrentIfaces(IfaceType::AP)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
+ }
+ std::string ifname = allocateApIfaceName();
+ sp<WifiApIface> iface =
+ new WifiApIface(ifname, legacy_hal_, iface_util_, feature_flags_);
+ ap_ifaces_.push_back(iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceAdded(IfaceType::AP, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+ }
+ }
+ setActiveWlanIfaceNameProperty(getFirstActiveWlanIfaceName());
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+std::pair<WifiStatus, std::vector<hidl_string>>
+WifiChip::getApIfaceNamesInternal() {
+ if (ap_ifaces_.empty()) {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(ap_ifaces_)};
+}
+
+std::pair<WifiStatus, sp<IWifiApIface>> WifiChip::getApIfaceInternal(
+ const std::string& ifname) {
+ const auto iface = findUsingName(ap_ifaces_, ifname);
+ if (!iface.get()) {
+ return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+WifiStatus WifiChip::removeApIfaceInternal(const std::string& ifname) {
+ const auto iface = findUsingName(ap_ifaces_, ifname);
+ if (!iface.get()) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ // Invalidate & remove any dependent objects first.
+ // Note: This is probably not required because we never create
+ // nan/rtt objects over AP iface. But, there is no harm to do it
+ // here and not make that assumption all over the place.
+ invalidateAndRemoveDependencies(ifname);
+ invalidateAndClear(ap_ifaces_, iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceRemoved(IfaceType::AP, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
+ }
+ }
+ setActiveWlanIfaceNameProperty(getFirstActiveWlanIfaceName());
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+std::pair<WifiStatus, sp<IWifiNanIface>> WifiChip::createNanIfaceInternal() {
+ if (!canCurrentModeSupportIfaceOfTypeWithCurrentIfaces(IfaceType::NAN)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
+ }
+ // These are still assumed to be based on wlan0.
+ std::string ifname = getFirstActiveWlanIfaceName();
+ sp<WifiNanIface> iface = new WifiNanIface(ifname, legacy_hal_, iface_util_);
+ nan_ifaces_.push_back(iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceAdded(IfaceType::NAN, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+ }
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+std::pair<WifiStatus, std::vector<hidl_string>>
+WifiChip::getNanIfaceNamesInternal() {
+ if (nan_ifaces_.empty()) {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(nan_ifaces_)};
+}
+
+std::pair<WifiStatus, sp<IWifiNanIface>> WifiChip::getNanIfaceInternal(
+ const std::string& ifname) {
+ const auto iface = findUsingName(nan_ifaces_, ifname);
+ if (!iface.get()) {
+ return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+WifiStatus WifiChip::removeNanIfaceInternal(const std::string& ifname) {
+ const auto iface = findUsingName(nan_ifaces_, ifname);
+ if (!iface.get()) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ invalidateAndClear(nan_ifaces_, iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceRemoved(IfaceType::NAN, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+ }
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+std::pair<WifiStatus, sp<IWifiP2pIface>> WifiChip::createP2pIfaceInternal() {
+ if (!canCurrentModeSupportIfaceOfTypeWithCurrentIfaces(IfaceType::P2P)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
+ }
+ std::string ifname = getP2pIfaceName();
+ sp<WifiP2pIface> iface = new WifiP2pIface(ifname, legacy_hal_);
+ p2p_ifaces_.push_back(iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceAdded(IfaceType::P2P, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+ }
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+std::pair<WifiStatus, std::vector<hidl_string>>
+WifiChip::getP2pIfaceNamesInternal() {
+ if (p2p_ifaces_.empty()) {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(p2p_ifaces_)};
+}
+
+std::pair<WifiStatus, sp<IWifiP2pIface>> WifiChip::getP2pIfaceInternal(
+ const std::string& ifname) {
+ const auto iface = findUsingName(p2p_ifaces_, ifname);
+ if (!iface.get()) {
+ return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+WifiStatus WifiChip::removeP2pIfaceInternal(const std::string& ifname) {
+ const auto iface = findUsingName(p2p_ifaces_, ifname);
+ if (!iface.get()) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ invalidateAndClear(p2p_ifaces_, iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceRemoved(IfaceType::P2P, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
+ }
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+std::pair<WifiStatus, sp<IWifiStaIface>> WifiChip::createStaIfaceInternal() {
+ if (!canCurrentModeSupportIfaceOfTypeWithCurrentIfaces(IfaceType::STA)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
+ }
+ std::string ifname = allocateStaIfaceName();
+ sp<WifiStaIface> iface = new WifiStaIface(ifname, legacy_hal_, iface_util_);
+ sta_ifaces_.push_back(iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceAdded(IfaceType::STA, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+ }
+ }
+ setActiveWlanIfaceNameProperty(getFirstActiveWlanIfaceName());
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+std::pair<WifiStatus, std::vector<hidl_string>>
+WifiChip::getStaIfaceNamesInternal() {
+ if (sta_ifaces_.empty()) {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), getNames(sta_ifaces_)};
+}
+
+std::pair<WifiStatus, sp<IWifiStaIface>> WifiChip::getStaIfaceInternal(
+ const std::string& ifname) {
+ const auto iface = findUsingName(sta_ifaces_, ifname);
+ if (!iface.get()) {
+ return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), iface};
+}
+
+WifiStatus WifiChip::removeStaIfaceInternal(const std::string& ifname) {
+ const auto iface = findUsingName(sta_ifaces_, ifname);
+ if (!iface.get()) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ // Invalidate & remove any dependent objects first.
+ invalidateAndRemoveDependencies(ifname);
+ invalidateAndClear(sta_ifaces_, iface);
+ for (const auto& callback : event_cb_handler_.getCallbacks()) {
+ if (!callback->onIfaceRemoved(IfaceType::STA, ifname).isOk()) {
+ LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
+ }
+ }
+ setActiveWlanIfaceNameProperty(getFirstActiveWlanIfaceName());
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+std::pair<WifiStatus, sp<IWifiRttController>>
+WifiChip::createRttControllerInternal(const sp<IWifiIface>& bound_iface) {
+ if (sta_ifaces_.size() == 0 &&
+ !canCurrentModeSupportIfaceOfType(IfaceType::STA)) {
+ LOG(ERROR) << "createRttControllerInternal: Chip cannot support STAs "
+ "(and RTT by extension)";
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE), {}};
+ }
+ sp<WifiRttController> rtt = new WifiRttController(
+ getFirstActiveWlanIfaceName(), bound_iface, legacy_hal_);
+ rtt_controllers_.emplace_back(rtt);
+ return {createWifiStatus(WifiStatusCode::SUCCESS), rtt};
+}
+
+std::pair<WifiStatus, std::vector<WifiDebugRingBufferStatus>>
+WifiChip::getDebugRingBuffersStatusInternal() {
+ legacy_hal::wifi_error legacy_status;
+ std::vector<legacy_hal::wifi_ring_buffer_status>
+ legacy_ring_buffer_status_vec;
+ std::tie(legacy_status, legacy_ring_buffer_status_vec) =
+ legacy_hal_.lock()->getRingBuffersStatus(getFirstActiveWlanIfaceName());
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ std::vector<WifiDebugRingBufferStatus> hidl_ring_buffer_status_vec;
+ if (!hidl_struct_util::convertLegacyVectorOfDebugRingBufferStatusToHidl(
+ legacy_ring_buffer_status_vec, &hidl_ring_buffer_status_vec)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS),
+ hidl_ring_buffer_status_vec};
+}
+
+WifiStatus WifiChip::startLoggingToDebugRingBufferInternal(
+ const hidl_string& ring_name, WifiDebugRingBufferVerboseLevel verbose_level,
+ uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes) {
+ WifiStatus status = registerDebugRingBufferCallback();
+ if (status.code != WifiStatusCode::SUCCESS) {
+ return status;
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->startRingBufferLogging(
+ getFirstActiveWlanIfaceName(), ring_name,
+ static_cast<
+ std::underlying_type<WifiDebugRingBufferVerboseLevel>::type>(
+ verbose_level),
+ max_interval_in_sec, min_data_size_in_bytes);
+ ringbuffer_map_.insert(std::pair<std::string, Ringbuffer>(
+ ring_name, Ringbuffer(kMaxBufferSizeBytes)));
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::forceDumpToDebugRingBufferInternal(
+ const hidl_string& ring_name) {
+ WifiStatus status = registerDebugRingBufferCallback();
+ if (status.code != WifiStatusCode::SUCCESS) {
+ return status;
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->getRingBufferData(getFirstActiveWlanIfaceName(),
+ ring_name);
+
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::flushRingBufferToFileInternal() {
+ if (!writeRingbufferFilesInternal()) {
+ LOG(ERROR) << "Error writing files to flash";
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus WifiChip::stopLoggingToDebugRingBufferInternal() {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->deregisterRingBufferCallbackHandler(
+ getFirstActiveWlanIfaceName());
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, WifiDebugHostWakeReasonStats>
+WifiChip::getDebugHostWakeReasonStatsInternal() {
+ legacy_hal::wifi_error legacy_status;
+ legacy_hal::WakeReasonStats legacy_stats;
+ std::tie(legacy_status, legacy_stats) =
+ legacy_hal_.lock()->getWakeReasonStats(getFirstActiveWlanIfaceName());
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ WifiDebugHostWakeReasonStats hidl_stats;
+ if (!hidl_struct_util::convertLegacyWakeReasonStatsToHidl(legacy_stats,
+ &hidl_stats)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_stats};
+}
+
+WifiStatus WifiChip::enableDebugErrorAlertsInternal(bool enable) {
+ legacy_hal::wifi_error legacy_status;
+ if (enable) {
+ android::wp<WifiChip> weak_ptr_this(this);
+ const auto& on_alert_callback = [weak_ptr_this](
+ int32_t error_code,
+ std::vector<uint8_t> debug_data) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->onDebugErrorAlert(error_code, debug_data)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke onDebugErrorAlert callback";
+ }
+ }
+ };
+ legacy_status = legacy_hal_.lock()->registerErrorAlertCallbackHandler(
+ getFirstActiveWlanIfaceName(), on_alert_callback);
+ } else {
+ legacy_status = legacy_hal_.lock()->deregisterErrorAlertCallbackHandler(
+ getFirstActiveWlanIfaceName());
+ }
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::selectTxPowerScenarioInternal(
+ V1_1::IWifiChip::TxPowerScenario scenario) {
+ auto legacy_status = legacy_hal_.lock()->selectTxPowerScenario(
+ getFirstActiveWlanIfaceName(),
+ hidl_struct_util::convertHidlTxPowerScenarioToLegacy(scenario));
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::resetTxPowerScenarioInternal() {
+ auto legacy_status =
+ legacy_hal_.lock()->resetTxPowerScenario(getFirstActiveWlanIfaceName());
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::setLatencyModeInternal(LatencyMode mode) {
+ auto legacy_status = legacy_hal_.lock()->setLatencyMode(
+ getFirstActiveWlanIfaceName(),
+ hidl_struct_util::convertHidlLatencyModeToLegacy(mode));
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::registerEventCallbackInternal_1_2(
+ const sp<V1_2::IWifiChipEventCallback>& event_callback) {
+ if (!event_cb_handler_.addCallback(event_callback)) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus WifiChip::selectTxPowerScenarioInternal_1_2(
+ TxPowerScenario scenario) {
+ auto legacy_status = legacy_hal_.lock()->selectTxPowerScenario(
+ getFirstActiveWlanIfaceName(),
+ hidl_struct_util::convertHidlTxPowerScenarioToLegacy_1_2(scenario));
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::handleChipConfiguration(
+ /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock,
+ ChipModeId mode_id) {
+ // If the chip is already configured in a different mode, stop
+ // the legacy HAL and then start it after firmware mode change.
+ if (isValidModeId(current_mode_id_)) {
+ LOG(INFO) << "Reconfiguring chip from mode " << current_mode_id_
+ << " to mode " << mode_id;
+ invalidateAndRemoveAllIfaces();
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->stop(lock, []() {});
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to stop legacy HAL: "
+ << legacyErrorToString(legacy_status);
+ return createWifiStatusFromLegacyError(legacy_status);
+ }
+ }
+ // Firmware mode change not needed for V2 devices.
+ bool success = true;
+ if (mode_id == feature_flags::chip_mode_ids::kV1Sta) {
+ success = mode_controller_.lock()->changeFirmwareMode(IfaceType::STA);
+ } else if (mode_id == feature_flags::chip_mode_ids::kV1Ap) {
+ success = mode_controller_.lock()->changeFirmwareMode(IfaceType::AP);
+ }
+ if (!success) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->start();
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to start legacy HAL: "
+ << legacyErrorToString(legacy_status);
+ return createWifiStatusFromLegacyError(legacy_status);
+ }
+ // Every time the HAL is restarted, we need to register the
+ // radio mode change callback.
+ WifiStatus status = registerRadioModeChangeCallback();
+ if (status.code != WifiStatusCode::SUCCESS) {
+ // This probably is not a critical failure?
+ LOG(ERROR) << "Failed to register radio mode change callback";
+ }
+ // Extract and save the version information into property.
+ std::pair<WifiStatus, IWifiChip::ChipDebugInfo> version_info;
+ version_info = WifiChip::requestChipDebugInfoInternal();
+ if (WifiStatusCode::SUCCESS == version_info.first.code) {
+ property_set("vendor.wlan.firmware.version",
+ version_info.second.firmwareDescription.c_str());
+ property_set("vendor.wlan.driver.version",
+ version_info.second.driverDescription.c_str());
+ }
+
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus WifiChip::registerDebugRingBufferCallback() {
+ if (debug_ring_buffer_cb_registered_) {
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+ }
+
+ android::wp<WifiChip> weak_ptr_this(this);
+ const auto& on_ring_buffer_data_callback =
+ [weak_ptr_this](const std::string& name,
+ const std::vector<uint8_t>& data,
+ const legacy_hal::wifi_ring_buffer_status& status) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ WifiDebugRingBufferStatus hidl_status;
+ if (!hidl_struct_util::convertLegacyDebugRingBufferStatusToHidl(
+ status, &hidl_status)) {
+ LOG(ERROR) << "Error converting ring buffer status";
+ return;
+ }
+ const auto& target = shared_ptr_this->ringbuffer_map_.find(name);
+ if (target != shared_ptr_this->ringbuffer_map_.end()) {
+ Ringbuffer& cur_buffer = target->second;
+ cur_buffer.append(data);
+ } else {
+ LOG(ERROR) << "Ringname " << name << " not found";
+ return;
+ }
+ };
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->registerRingBufferCallbackHandler(
+ getFirstActiveWlanIfaceName(), on_ring_buffer_data_callback);
+
+ if (legacy_status == legacy_hal::WIFI_SUCCESS) {
+ debug_ring_buffer_cb_registered_ = true;
+ }
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiChip::registerRadioModeChangeCallback() {
+ android::wp<WifiChip> weak_ptr_this(this);
+ const auto& on_radio_mode_change_callback =
+ [weak_ptr_this](const std::vector<legacy_hal::WifiMacInfo>& mac_infos) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ std::vector<V1_2::IWifiChipEventCallback::RadioModeInfo>
+ hidl_radio_mode_infos;
+ if (!hidl_struct_util::convertLegacyWifiMacInfosToHidl(
+ mac_infos, &hidl_radio_mode_infos)) {
+ LOG(ERROR) << "Error converting wifi mac info";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->onRadioModeChange(hidl_radio_mode_infos)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke onRadioModeChange"
+ << " callback on: " << toString(callback);
+ }
+ }
+ };
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->registerRadioModeChangeCallbackHandler(
+ getFirstActiveWlanIfaceName(), on_radio_mode_change_callback);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::vector<IWifiChip::ChipIfaceCombination>
+WifiChip::getCurrentModeIfaceCombinations() {
+ if (!isValidModeId(current_mode_id_)) {
+ LOG(ERROR) << "Chip not configured in a mode yet";
+ return {};
+ }
+ for (const auto& mode : modes_) {
+ if (mode.id == current_mode_id_) {
+ return mode.availableCombinations;
+ }
+ }
+ CHECK(0) << "Expected to find iface combinations for current mode!";
+ return {};
+}
+
+// Returns a map indexed by IfaceType with the number of ifaces currently
+// created of the corresponding type.
+std::map<IfaceType, size_t> WifiChip::getCurrentIfaceCombination() {
+ std::map<IfaceType, size_t> iface_counts;
+ iface_counts[IfaceType::AP] = ap_ifaces_.size();
+ iface_counts[IfaceType::NAN] = nan_ifaces_.size();
+ iface_counts[IfaceType::P2P] = p2p_ifaces_.size();
+ iface_counts[IfaceType::STA] = sta_ifaces_.size();
+ return iface_counts;
+}
+
+// This expands the provided iface combinations to a more parseable
+// form. Returns a vector of available combinations possible with the number
+// of ifaces of each type in the combination.
+// This method is a port of HalDeviceManager.expandIfaceCombos() from framework.
+std::vector<std::map<IfaceType, size_t>> WifiChip::expandIfaceCombinations(
+ const IWifiChip::ChipIfaceCombination& combination) {
+ uint32_t num_expanded_combos = 1;
+ for (const auto& limit : combination.limits) {
+ for (uint32_t i = 0; i < limit.maxIfaces; i++) {
+ num_expanded_combos *= limit.types.size();
+ }
+ }
+
+ // Allocate the vector of expanded combos and reset all iface counts to 0
+ // in each combo.
+ std::vector<std::map<IfaceType, size_t>> expanded_combos;
+ expanded_combos.resize(num_expanded_combos);
+ for (auto& expanded_combo : expanded_combos) {
+ for (const auto type :
+ {IfaceType::AP, IfaceType::NAN, IfaceType::P2P, IfaceType::STA}) {
+ expanded_combo[type] = 0;
+ }
+ }
+ uint32_t span = num_expanded_combos;
+ for (const auto& limit : combination.limits) {
+ for (uint32_t i = 0; i < limit.maxIfaces; i++) {
+ span /= limit.types.size();
+ for (uint32_t k = 0; k < num_expanded_combos; ++k) {
+ const auto iface_type =
+ limit.types[(k / span) % limit.types.size()];
+ expanded_combos[k][iface_type]++;
+ }
+ }
+ }
+ return expanded_combos;
+}
+
+bool WifiChip::canExpandedIfaceComboSupportIfaceOfTypeWithCurrentIfaces(
+ const std::map<IfaceType, size_t>& expanded_combo,
+ IfaceType requested_type) {
+ const auto current_combo = getCurrentIfaceCombination();
+
+ // Check if we have space for 1 more iface of |type| in this combo
+ for (const auto type :
+ {IfaceType::AP, IfaceType::NAN, IfaceType::P2P, IfaceType::STA}) {
+ size_t num_ifaces_needed = current_combo.at(type);
+ if (type == requested_type) {
+ num_ifaces_needed++;
+ }
+ size_t num_ifaces_allowed = expanded_combo.at(type);
+ if (num_ifaces_needed > num_ifaces_allowed) {
+ return false;
+ }
+ }
+ return true;
+}
+
+// This method does the following:
+// a) Enumerate all possible iface combos by expanding the current
+// ChipIfaceCombination.
+// b) Check if the requested iface type can be added to the current mode
+// with the iface combination that is already active.
+bool WifiChip::canCurrentModeSupportIfaceOfTypeWithCurrentIfaces(
+ IfaceType requested_type) {
+ if (!isValidModeId(current_mode_id_)) {
+ LOG(ERROR) << "Chip not configured in a mode yet";
+ return false;
+ }
+ const auto combinations = getCurrentModeIfaceCombinations();
+ for (const auto& combination : combinations) {
+ const auto expanded_combos = expandIfaceCombinations(combination);
+ for (const auto& expanded_combo : expanded_combos) {
+ if (canExpandedIfaceComboSupportIfaceOfTypeWithCurrentIfaces(
+ expanded_combo, requested_type)) {
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+// Note: This does not consider ifaces already active. It only checks if the
+// provided expanded iface combination can support the requested combo.
+bool WifiChip::canExpandedIfaceComboSupportIfaceCombo(
+ const std::map<IfaceType, size_t>& expanded_combo,
+ const std::map<IfaceType, size_t>& req_combo) {
+ // Check if we have space for 1 more iface of |type| in this combo
+ for (const auto type :
+ {IfaceType::AP, IfaceType::NAN, IfaceType::P2P, IfaceType::STA}) {
+ if (req_combo.count(type) == 0) {
+ // Iface of "type" not in the req_combo.
+ continue;
+ }
+ size_t num_ifaces_needed = req_combo.at(type);
+ size_t num_ifaces_allowed = expanded_combo.at(type);
+ if (num_ifaces_needed > num_ifaces_allowed) {
+ return false;
+ }
+ }
+ return true;
+}
+// This method does the following:
+// a) Enumerate all possible iface combos by expanding the current
+// ChipIfaceCombination.
+// b) Check if the requested iface combo can be added to the current mode.
+// Note: This does not consider ifaces already active. It only checks if the
+// current mode can support the requested combo.
+bool WifiChip::canCurrentModeSupportIfaceCombo(
+ const std::map<IfaceType, size_t>& req_combo) {
+ if (!isValidModeId(current_mode_id_)) {
+ LOG(ERROR) << "Chip not configured in a mode yet";
+ return false;
+ }
+ const auto combinations = getCurrentModeIfaceCombinations();
+ for (const auto& combination : combinations) {
+ const auto expanded_combos = expandIfaceCombinations(combination);
+ for (const auto& expanded_combo : expanded_combos) {
+ if (canExpandedIfaceComboSupportIfaceCombo(expanded_combo,
+ req_combo)) {
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+// This method does the following:
+// a) Enumerate all possible iface combos by expanding the current
+// ChipIfaceCombination.
+// b) Check if the requested iface type can be added to the current mode.
+bool WifiChip::canCurrentModeSupportIfaceOfType(IfaceType requested_type) {
+ // Check if we can support atleast 1 iface of type.
+ std::map<IfaceType, size_t> req_iface_combo;
+ req_iface_combo[requested_type] = 1;
+ return canCurrentModeSupportIfaceCombo(req_iface_combo);
+}
+
+bool WifiChip::isValidModeId(ChipModeId mode_id) {
+ for (const auto& mode : modes_) {
+ if (mode.id == mode_id) {
+ return true;
+ }
+ }
+ return false;
+}
+
+bool WifiChip::isStaApConcurrencyAllowedInCurrentMode() {
+ // Check if we can support atleast 1 STA & 1 AP concurrently.
+ std::map<IfaceType, size_t> req_iface_combo;
+ req_iface_combo[IfaceType::AP] = 1;
+ req_iface_combo[IfaceType::STA] = 1;
+ return canCurrentModeSupportIfaceCombo(req_iface_combo);
+}
+
+bool WifiChip::isDualApAllowedInCurrentMode() {
+ // Check if we can support atleast 1 STA & 1 AP concurrently.
+ std::map<IfaceType, size_t> req_iface_combo;
+ req_iface_combo[IfaceType::AP] = 2;
+ return canCurrentModeSupportIfaceCombo(req_iface_combo);
+}
+
+std::string WifiChip::getFirstActiveWlanIfaceName() {
+ if (sta_ifaces_.size() > 0) return sta_ifaces_[0]->getName();
+ if (ap_ifaces_.size() > 0) return ap_ifaces_[0]->getName();
+ // This could happen if the chip call is made before any STA/AP
+ // iface is created. Default to wlan0 for such cases.
+ LOG(WARNING) << "No active wlan interfaces in use! Using default";
+ return getWlanIfaceName(0);
+}
+
+// Return the first wlan (wlan0, wlan1 etc.) starting from |start_idx|
+// not already in use.
+// Note: This doesn't check the actual presence of these interfaces.
+std::string WifiChip::allocateApOrStaIfaceName(uint32_t start_idx) {
+ for (unsigned idx = start_idx; idx < kMaxWlanIfaces; idx++) {
+ const auto ifname = getWlanIfaceName(idx);
+ if (findUsingName(ap_ifaces_, ifname)) continue;
+ if (findUsingName(sta_ifaces_, ifname)) continue;
+ return ifname;
+ }
+ // This should never happen. We screwed up somewhere if it did.
+ CHECK(false) << "All wlan interfaces in use already!";
+ return {};
+}
+
+// AP iface names start with idx 1 for modes supporting
+// concurrent STA and not dual AP, else start with idx 0.
+std::string WifiChip::allocateApIfaceName() {
+ return allocateApOrStaIfaceName((isStaApConcurrencyAllowedInCurrentMode() &&
+ !isDualApAllowedInCurrentMode())
+ ? 1
+ : 0);
+}
+
+// STA iface names start with idx 0.
+// Primary STA iface will always be 0.
+std::string WifiChip::allocateStaIfaceName() {
+ return allocateApOrStaIfaceName(0);
+}
+
+bool WifiChip::writeRingbufferFilesInternal() {
+ if (!removeOldFilesInternal()) {
+ LOG(ERROR) << "Error occurred while deleting old tombstone files";
+ return false;
+ }
+ // write ringbuffers to file
+ for (const auto& item : ringbuffer_map_) {
+ const Ringbuffer& cur_buffer = item.second;
+ if (cur_buffer.getData().empty()) {
+ continue;
+ }
+ const std::string file_path_raw =
+ kTombstoneFolderPath + item.first + "XXXXXXXXXX";
+ const int dump_fd = mkstemp(makeCharVec(file_path_raw).data());
+ if (dump_fd == -1) {
+ PLOG(ERROR) << "create file failed";
+ return false;
+ }
+ unique_fd file_auto_closer(dump_fd);
+ for (const auto& cur_block : cur_buffer.getData()) {
+ if (write(dump_fd, cur_block.data(),
+ sizeof(cur_block[0]) * cur_block.size()) == -1) {
+ PLOG(ERROR) << "Error writing to file";
+ }
+ }
+ }
+ return true;
+}
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_chip.h b/wifi/1.3/default/wifi_chip.h
new file mode 100644
index 0000000..153ca6a
--- /dev/null
+++ b/wifi/1.3/default/wifi_chip.h
@@ -0,0 +1,281 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_CHIP_H_
+#define WIFI_CHIP_H_
+
+#include <list>
+#include <map>
+
+#include <android-base/macros.h>
+#include <android/hardware/wifi/1.3/IWifiChip.h>
+
+#include "hidl_callback_util.h"
+#include "ringbuffer.h"
+#include "wifi_ap_iface.h"
+#include "wifi_feature_flags.h"
+#include "wifi_legacy_hal.h"
+#include "wifi_mode_controller.h"
+#include "wifi_nan_iface.h"
+#include "wifi_p2p_iface.h"
+#include "wifi_rtt_controller.h"
+#include "wifi_sta_iface.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using namespace android::hardware::wifi::V1_0;
+
+/**
+ * HIDL interface object used to control a Wifi HAL chip instance.
+ * Since there is only a single chip instance used today, there is no
+ * identifying handle information stored here.
+ */
+class WifiChip : public V1_3::IWifiChip {
+ public:
+ WifiChip(
+ ChipId chip_id,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<mode_controller::WifiModeController>
+ mode_controller,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util,
+ const std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags);
+ // HIDL does not provide a built-in mechanism to let the server invalidate
+ // a HIDL interface object after creation. If any client process holds onto
+ // a reference to the object in their context, any method calls on that
+ // reference will continue to be directed to the server.
+ //
+ // However Wifi HAL needs to control the lifetime of these objects. So, add
+ // a public |invalidate| method to |WifiChip| and it's child objects. This
+ // will be used to mark an object invalid when either:
+ // a) Wifi HAL is stopped, or
+ // b) Wifi Chip is reconfigured.
+ //
+ // All HIDL method implementations should check if the object is still
+ // marked valid before processing them.
+ void invalidate();
+ bool isValid();
+ std::set<sp<V1_2::IWifiChipEventCallback>> getEventCallbacks();
+
+ // HIDL methods exposed.
+ Return<void> getId(getId_cb hidl_status_cb) override;
+ // Deprecated support for this callback
+ Return<void> registerEventCallback(
+ const sp<V1_0::IWifiChipEventCallback>& event_callback,
+ registerEventCallback_cb hidl_status_cb) override;
+ Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
+ Return<void> getAvailableModes(
+ getAvailableModes_cb hidl_status_cb) override;
+ Return<void> configureChip(ChipModeId mode_id,
+ configureChip_cb hidl_status_cb) override;
+ Return<void> getMode(getMode_cb hidl_status_cb) override;
+ Return<void> requestChipDebugInfo(
+ requestChipDebugInfo_cb hidl_status_cb) override;
+ Return<void> requestDriverDebugDump(
+ requestDriverDebugDump_cb hidl_status_cb) override;
+ Return<void> requestFirmwareDebugDump(
+ requestFirmwareDebugDump_cb hidl_status_cb) override;
+ Return<void> createApIface(createApIface_cb hidl_status_cb) override;
+ Return<void> getApIfaceNames(getApIfaceNames_cb hidl_status_cb) override;
+ Return<void> getApIface(const hidl_string& ifname,
+ getApIface_cb hidl_status_cb) override;
+ Return<void> removeApIface(const hidl_string& ifname,
+ removeApIface_cb hidl_status_cb) override;
+ Return<void> createNanIface(createNanIface_cb hidl_status_cb) override;
+ Return<void> getNanIfaceNames(getNanIfaceNames_cb hidl_status_cb) override;
+ Return<void> getNanIface(const hidl_string& ifname,
+ getNanIface_cb hidl_status_cb) override;
+ Return<void> removeNanIface(const hidl_string& ifname,
+ removeNanIface_cb hidl_status_cb) override;
+ Return<void> createP2pIface(createP2pIface_cb hidl_status_cb) override;
+ Return<void> getP2pIfaceNames(getP2pIfaceNames_cb hidl_status_cb) override;
+ Return<void> getP2pIface(const hidl_string& ifname,
+ getP2pIface_cb hidl_status_cb) override;
+ Return<void> removeP2pIface(const hidl_string& ifname,
+ removeP2pIface_cb hidl_status_cb) override;
+ Return<void> createStaIface(createStaIface_cb hidl_status_cb) override;
+ Return<void> getStaIfaceNames(getStaIfaceNames_cb hidl_status_cb) override;
+ Return<void> getStaIface(const hidl_string& ifname,
+ getStaIface_cb hidl_status_cb) override;
+ Return<void> removeStaIface(const hidl_string& ifname,
+ removeStaIface_cb hidl_status_cb) override;
+ Return<void> createRttController(
+ const sp<IWifiIface>& bound_iface,
+ createRttController_cb hidl_status_cb) override;
+ Return<void> getDebugRingBuffersStatus(
+ getDebugRingBuffersStatus_cb hidl_status_cb) override;
+ Return<void> startLoggingToDebugRingBuffer(
+ const hidl_string& ring_name,
+ WifiDebugRingBufferVerboseLevel verbose_level,
+ uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes,
+ startLoggingToDebugRingBuffer_cb hidl_status_cb) override;
+ Return<void> forceDumpToDebugRingBuffer(
+ const hidl_string& ring_name,
+ forceDumpToDebugRingBuffer_cb hidl_status_cb) override;
+ Return<void> flushRingBufferToFile(
+ flushRingBufferToFile_cb hidl_status_cb) override;
+ Return<void> stopLoggingToDebugRingBuffer(
+ stopLoggingToDebugRingBuffer_cb hidl_status_cb) override;
+ Return<void> getDebugHostWakeReasonStats(
+ getDebugHostWakeReasonStats_cb hidl_status_cb) override;
+ Return<void> enableDebugErrorAlerts(
+ bool enable, enableDebugErrorAlerts_cb hidl_status_cb) override;
+ Return<void> selectTxPowerScenario(
+ V1_1::IWifiChip::TxPowerScenario scenario,
+ selectTxPowerScenario_cb hidl_status_cb) override;
+ Return<void> resetTxPowerScenario(
+ resetTxPowerScenario_cb hidl_status_cb) override;
+ Return<void> setLatencyMode(LatencyMode mode,
+ setLatencyMode_cb hidl_status_cb) override;
+ Return<void> registerEventCallback_1_2(
+ const sp<V1_2::IWifiChipEventCallback>& event_callback,
+ registerEventCallback_1_2_cb hidl_status_cb) override;
+ Return<void> selectTxPowerScenario_1_2(
+ TxPowerScenario scenario,
+ selectTxPowerScenario_cb hidl_status_cb) override;
+ Return<void> getCapabilities_1_3(
+ getCapabilities_cb hidl_status_cb) override;
+ Return<void> debug(const hidl_handle& handle,
+ const hidl_vec<hidl_string>& options) override;
+
+ private:
+ void invalidateAndRemoveAllIfaces();
+ // When a STA iface is removed any dependent NAN-ifaces/RTT-controllers are
+ // invalidated & removed.
+ void invalidateAndRemoveDependencies(const std::string& removed_iface_name);
+
+ // Corresponding worker functions for the HIDL methods.
+ std::pair<WifiStatus, ChipId> getIdInternal();
+ // Deprecated support for this callback
+ WifiStatus registerEventCallbackInternal(
+ const sp<V1_0::IWifiChipEventCallback>& event_callback);
+ std::pair<WifiStatus, uint32_t> getCapabilitiesInternal();
+ std::pair<WifiStatus, std::vector<ChipMode>> getAvailableModesInternal();
+ WifiStatus configureChipInternal(
+ std::unique_lock<std::recursive_mutex>* lock, ChipModeId mode_id);
+ std::pair<WifiStatus, uint32_t> getModeInternal();
+ std::pair<WifiStatus, IWifiChip::ChipDebugInfo>
+ requestChipDebugInfoInternal();
+ std::pair<WifiStatus, std::vector<uint8_t>>
+ requestDriverDebugDumpInternal();
+ std::pair<WifiStatus, std::vector<uint8_t>>
+ requestFirmwareDebugDumpInternal();
+ std::pair<WifiStatus, sp<IWifiApIface>> createApIfaceInternal();
+ std::pair<WifiStatus, std::vector<hidl_string>> getApIfaceNamesInternal();
+ std::pair<WifiStatus, sp<IWifiApIface>> getApIfaceInternal(
+ const std::string& ifname);
+ WifiStatus removeApIfaceInternal(const std::string& ifname);
+ std::pair<WifiStatus, sp<IWifiNanIface>> createNanIfaceInternal();
+ std::pair<WifiStatus, std::vector<hidl_string>> getNanIfaceNamesInternal();
+ std::pair<WifiStatus, sp<IWifiNanIface>> getNanIfaceInternal(
+ const std::string& ifname);
+ WifiStatus removeNanIfaceInternal(const std::string& ifname);
+ std::pair<WifiStatus, sp<IWifiP2pIface>> createP2pIfaceInternal();
+ std::pair<WifiStatus, std::vector<hidl_string>> getP2pIfaceNamesInternal();
+ std::pair<WifiStatus, sp<IWifiP2pIface>> getP2pIfaceInternal(
+ const std::string& ifname);
+ WifiStatus removeP2pIfaceInternal(const std::string& ifname);
+ std::pair<WifiStatus, sp<IWifiStaIface>> createStaIfaceInternal();
+ std::pair<WifiStatus, std::vector<hidl_string>> getStaIfaceNamesInternal();
+ std::pair<WifiStatus, sp<IWifiStaIface>> getStaIfaceInternal(
+ const std::string& ifname);
+ WifiStatus removeStaIfaceInternal(const std::string& ifname);
+ std::pair<WifiStatus, sp<IWifiRttController>> createRttControllerInternal(
+ const sp<IWifiIface>& bound_iface);
+ std::pair<WifiStatus, std::vector<WifiDebugRingBufferStatus>>
+ getDebugRingBuffersStatusInternal();
+ WifiStatus startLoggingToDebugRingBufferInternal(
+ const hidl_string& ring_name,
+ WifiDebugRingBufferVerboseLevel verbose_level,
+ uint32_t max_interval_in_sec, uint32_t min_data_size_in_bytes);
+ WifiStatus forceDumpToDebugRingBufferInternal(const hidl_string& ring_name);
+ WifiStatus flushRingBufferToFileInternal();
+ WifiStatus stopLoggingToDebugRingBufferInternal();
+ std::pair<WifiStatus, WifiDebugHostWakeReasonStats>
+ getDebugHostWakeReasonStatsInternal();
+ WifiStatus enableDebugErrorAlertsInternal(bool enable);
+ WifiStatus selectTxPowerScenarioInternal(
+ V1_1::IWifiChip::TxPowerScenario scenario);
+ WifiStatus resetTxPowerScenarioInternal();
+ WifiStatus setLatencyModeInternal(LatencyMode mode);
+ WifiStatus registerEventCallbackInternal_1_2(
+ const sp<V1_2::IWifiChipEventCallback>& event_callback);
+ WifiStatus selectTxPowerScenarioInternal_1_2(TxPowerScenario scenario);
+ std::pair<WifiStatus, uint32_t> getCapabilitiesInternal_1_3();
+ WifiStatus handleChipConfiguration(
+ std::unique_lock<std::recursive_mutex>* lock, ChipModeId mode_id);
+ WifiStatus registerDebugRingBufferCallback();
+ WifiStatus registerRadioModeChangeCallback();
+
+ std::vector<IWifiChip::ChipIfaceCombination>
+ getCurrentModeIfaceCombinations();
+ std::map<IfaceType, size_t> getCurrentIfaceCombination();
+ std::vector<std::map<IfaceType, size_t>> expandIfaceCombinations(
+ const IWifiChip::ChipIfaceCombination& combination);
+ bool canExpandedIfaceComboSupportIfaceOfTypeWithCurrentIfaces(
+ const std::map<IfaceType, size_t>& expanded_combo,
+ IfaceType requested_type);
+ bool canCurrentModeSupportIfaceOfTypeWithCurrentIfaces(
+ IfaceType requested_type);
+ bool canExpandedIfaceComboSupportIfaceCombo(
+ const std::map<IfaceType, size_t>& expanded_combo,
+ const std::map<IfaceType, size_t>& req_combo);
+ bool canCurrentModeSupportIfaceCombo(
+ const std::map<IfaceType, size_t>& req_combo);
+ bool canCurrentModeSupportIfaceOfType(IfaceType requested_type);
+ bool isValidModeId(ChipModeId mode_id);
+ bool isStaApConcurrencyAllowedInCurrentMode();
+ bool isDualApAllowedInCurrentMode();
+ std::string getFirstActiveWlanIfaceName();
+ std::string allocateApOrStaIfaceName(uint32_t start_idx);
+ std::string allocateApIfaceName();
+ std::string allocateStaIfaceName();
+ bool writeRingbufferFilesInternal();
+
+ ChipId chip_id_;
+ std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+ std::weak_ptr<mode_controller::WifiModeController> mode_controller_;
+ std::weak_ptr<iface_util::WifiIfaceUtil> iface_util_;
+ std::weak_ptr<feature_flags::WifiFeatureFlags> feature_flags_;
+ std::vector<sp<WifiApIface>> ap_ifaces_;
+ std::vector<sp<WifiNanIface>> nan_ifaces_;
+ std::vector<sp<WifiP2pIface>> p2p_ifaces_;
+ std::vector<sp<WifiStaIface>> sta_ifaces_;
+ std::vector<sp<WifiRttController>> rtt_controllers_;
+ std::map<std::string, Ringbuffer> ringbuffer_map_;
+ bool is_valid_;
+ // Members pertaining to chip configuration.
+ uint32_t current_mode_id_;
+ std::vector<IWifiChip::ChipMode> modes_;
+ // The legacy ring buffer callback API has only a global callback
+ // registration mechanism. Use this to check if we have already
+ // registered a callback.
+ bool debug_ring_buffer_cb_registered_;
+ hidl_callback_util::HidlCallbackHandler<V1_2::IWifiChipEventCallback>
+ event_cb_handler_;
+
+ DISALLOW_COPY_AND_ASSIGN(WifiChip);
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_CHIP_H_
diff --git a/wifi/1.3/default/wifi_feature_flags.cpp b/wifi/1.3/default/wifi_feature_flags.cpp
new file mode 100644
index 0000000..7212cfa
--- /dev/null
+++ b/wifi/1.3/default/wifi_feature_flags.cpp
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "wifi_feature_flags.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace feature_flags {
+
+using V1_0::ChipModeId;
+using V1_0::IfaceType;
+using V1_0::IWifiChip;
+
+/* The chip may either have a single mode supporting any number of combinations,
+ * or a fixed dual-mode (so it involves firmware loading to switch between
+ * modes) setting. If there is a need to support more modes, it needs to be
+ * implemented manually in WiFi HAL (see changeFirmwareMode in
+ * WifiChip::handleChipConfiguration).
+ *
+ * Supported combinations are defined in device's makefile, for example:
+ * WIFI_HAL_INTERFACE_COMBINATIONS := {{{STA, AP}, 1}, {{P2P, NAN}, 1}},
+ * WIFI_HAL_INTERFACE_COMBINATIONS += {{{STA}, 1}, {{AP}, 2}}
+ * What means:
+ * Interface combination 1: 1 STA or AP and 1 P2P or NAN concurrent iface
+ * operations.
+ * Interface combination 2: 1 STA and 2 AP concurrent iface operations.
+ *
+ * For backward compatibility, the following makefile flags can be used to
+ * generate combinations list:
+ * - WIFI_HIDL_FEATURE_DUAL_INTERFACE
+ * - WIFI_HIDL_FEATURE_DISABLE_AP
+ * - WIFI_HIDL_FEATURE_AWARE
+ * However, they are ignored if WIFI_HAL_INTERFACE_COMBINATIONS was provided.
+ * With WIFI_HIDL_FEATURE_DUAL_INTERFACE flag set, there is a single mode with
+ * two interface combinations:
+ * Interface Combination 1: Will support 1 STA and 1 P2P or NAN (optional)
+ * concurrent iface operations.
+ * Interface Combination 2: Will support 1 STA and 1 AP concurrent
+ * iface operations.
+ *
+ * The only dual-mode configuration supported is for alternating STA and AP
+ * mode, that may involve firmware reloading. In such case, there are 2 separate
+ * modes of operation with 1 interface combination each:
+ * Mode 1 (STA mode): Will support 1 STA and 1 P2P or NAN (optional)
+ * concurrent iface operations.
+ * Mode 2 (AP mode): Will support 1 AP iface operation.
+ *
+ * If Aware is enabled, the iface combination will be modified to support either
+ * P2P or NAN in place of just P2P.
+ */
+// clang-format off
+#ifdef WIFI_HAL_INTERFACE_COMBINATIONS
+constexpr ChipModeId kMainModeId = chip_mode_ids::kV3;
+#elif defined(WIFI_HIDL_FEATURE_DUAL_INTERFACE)
+// former V2 (fixed dual interface) setup expressed as V3
+constexpr ChipModeId kMainModeId = chip_mode_ids::kV3;
+# ifdef WIFI_HIDL_FEATURE_DISABLE_AP
+# ifdef WIFI_HIDL_FEATURE_AWARE
+// 1 STA + 1 of (P2P or NAN)
+# define WIFI_HAL_INTERFACE_COMBINATIONS {{{STA}, 1}, {{P2P, NAN}, 1}}
+# else
+// 1 STA + 1 P2P
+# define WIFI_HAL_INTERFACE_COMBINATIONS {{{STA}, 1}, {{P2P}, 1}}
+# endif
+# else
+# ifdef WIFI_HIDL_FEATURE_AWARE
+// (1 STA + 1 AP) or (1 STA + 1 of (P2P or NAN))
+# define WIFI_HAL_INTERFACE_COMBINATIONS {{{STA}, 1}, {{AP}, 1}},\
+ {{{STA}, 1}, {{P2P, NAN}, 1}}
+# else
+// (1 STA + 1 AP) or (1 STA + 1 P2P)
+# define WIFI_HAL_INTERFACE_COMBINATIONS {{{STA}, 1}, {{AP}, 1}},\
+ {{{STA}, 1}, {{P2P}, 1}}
+# endif
+# endif
+#else
+// V1 (fixed single interface, dual-mode chip)
+constexpr ChipModeId kMainModeId = chip_mode_ids::kV1Sta;
+# ifdef WIFI_HIDL_FEATURE_AWARE
+// 1 STA + 1 of (P2P or NAN)
+# define WIFI_HAL_INTERFACE_COMBINATIONS {{{STA}, 1}, {{P2P, NAN}, 1}}
+# else
+// 1 STA + 1 P2P
+# define WIFI_HAL_INTERFACE_COMBINATIONS {{{STA}, 1}, {{P2P}, 1}}
+# endif
+
+# ifndef WIFI_HIDL_FEATURE_DISABLE_AP
+# define WIFI_HAL_INTERFACE_COMBINATIONS_AP {{{AP}, 1}}
+# endif
+#endif
+// clang-format on
+
+/**
+ * Helper class to convert a collection of combination limits to a combination.
+ *
+ * The main point here is to simplify the syntax required by
+ * WIFI_HAL_INTERFACE_COMBINATIONS.
+ */
+struct ChipIfaceCombination
+ : public hidl_vec<IWifiChip::ChipIfaceCombinationLimit> {
+ ChipIfaceCombination(
+ const std::initializer_list<IWifiChip::ChipIfaceCombinationLimit> list)
+ : hidl_vec(list) {}
+
+ operator IWifiChip::ChipIfaceCombination() const { return {*this}; }
+
+ static hidl_vec<IWifiChip::ChipIfaceCombination> make_vec(
+ const std::initializer_list<ChipIfaceCombination> list) {
+ return hidl_vec<IWifiChip::ChipIfaceCombination>( //
+ std::begin(list), std::end(list));
+ }
+};
+
+#define STA IfaceType::STA
+#define AP IfaceType::AP
+#define P2P IfaceType::P2P
+#define NAN IfaceType::NAN
+static const std::vector<IWifiChip::ChipMode> kChipModes{
+ {kMainModeId,
+ ChipIfaceCombination::make_vec({WIFI_HAL_INTERFACE_COMBINATIONS})},
+#ifdef WIFI_HAL_INTERFACE_COMBINATIONS_AP
+ {chip_mode_ids::kV1Ap,
+ ChipIfaceCombination::make_vec({WIFI_HAL_INTERFACE_COMBINATIONS_AP})},
+#endif
+};
+#undef STA
+#undef AP
+#undef P2P
+#undef NAN
+
+#ifdef WIFI_HIDL_FEATURE_DISABLE_AP_MAC_RANDOMIZATION
+static const bool wifiHidlFeatureDisableApMacRandomization = true;
+#else
+static const bool wifiHidlFeatureDisableApMacRandomization = false;
+#endif // WIFI_HIDL_FEATURE_DISABLE_AP
+
+WifiFeatureFlags::WifiFeatureFlags() {}
+
+std::vector<IWifiChip::ChipMode> WifiFeatureFlags::getChipModes() {
+ return kChipModes;
+}
+
+bool WifiFeatureFlags::isApMacRandomizationDisabled() {
+ return wifiHidlFeatureDisableApMacRandomization;
+}
+
+} // namespace feature_flags
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_feature_flags.h b/wifi/1.3/default/wifi_feature_flags.h
new file mode 100644
index 0000000..3ae6920
--- /dev/null
+++ b/wifi/1.3/default/wifi_feature_flags.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_FEATURE_FLAGS_H_
+#define WIFI_FEATURE_FLAGS_H_
+
+#include <android/hardware/wifi/1.2/IWifiChip.h>
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace feature_flags {
+
+namespace chip_mode_ids {
+// These mode ID's should be unique (even across combo versions). Refer to
+// handleChipConfiguration() for it's usage.
+constexpr V1_0::ChipModeId kInvalid = UINT32_MAX;
+// Mode ID's for V1
+constexpr V1_0::ChipModeId kV1Sta = 0;
+constexpr V1_0::ChipModeId kV1Ap = 1;
+// Mode ID for V3
+constexpr V1_0::ChipModeId kV3 = 3;
+} // namespace chip_mode_ids
+
+class WifiFeatureFlags {
+ public:
+ WifiFeatureFlags();
+ virtual ~WifiFeatureFlags() = default;
+
+ virtual std::vector<V1_0::IWifiChip::ChipMode> getChipModes();
+ virtual bool isApMacRandomizationDisabled();
+};
+
+} // namespace feature_flags
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_FEATURE_FLAGS_H_
diff --git a/wifi/1.3/default/wifi_iface_util.cpp b/wifi/1.3/default/wifi_iface_util.cpp
new file mode 100644
index 0000000..34bc02d
--- /dev/null
+++ b/wifi/1.3/default/wifi_iface_util.cpp
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <cstddef>
+#include <iostream>
+#include <limits>
+#include <random>
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <private/android_filesystem_config.h>
+
+#undef NAN
+#include "wifi_iface_util.h"
+
+namespace {
+// Constants to set the local bit & clear the multicast bit.
+constexpr uint8_t kMacAddressMulticastMask = 0x01;
+constexpr uint8_t kMacAddressLocallyAssignedMask = 0x02;
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace iface_util {
+
+WifiIfaceUtil::WifiIfaceUtil(
+ const std::weak_ptr<wifi_system::InterfaceTool> iface_tool)
+ : iface_tool_(iface_tool),
+ random_mac_address_(nullptr),
+ event_handlers_map_() {}
+
+std::array<uint8_t, 6> WifiIfaceUtil::getFactoryMacAddress(
+ const std::string& iface_name) {
+ return iface_tool_.lock()->GetFactoryMacAddress(iface_name.c_str());
+}
+
+bool WifiIfaceUtil::setMacAddress(const std::string& iface_name,
+ const std::array<uint8_t, 6>& mac) {
+ if (!iface_tool_.lock()->SetUpState(iface_name.c_str(), false)) {
+ LOG(ERROR) << "SetUpState(false) failed.";
+ return false;
+ }
+ if (!iface_tool_.lock()->SetMacAddress(iface_name.c_str(), mac)) {
+ LOG(ERROR) << "SetMacAddress failed.";
+ return false;
+ }
+ if (!iface_tool_.lock()->SetUpState(iface_name.c_str(), true)) {
+ LOG(ERROR) << "SetUpState(true) failed.";
+ return false;
+ }
+ IfaceEventHandlers event_handlers = {};
+ const auto it = event_handlers_map_.find(iface_name);
+ if (it != event_handlers_map_.end()) {
+ event_handlers = it->second;
+ }
+ if (event_handlers.on_state_toggle_off_on != nullptr) {
+ event_handlers.on_state_toggle_off_on(iface_name);
+ }
+ LOG(DEBUG) << "Successfully SetMacAddress.";
+ return true;
+}
+
+std::array<uint8_t, 6> WifiIfaceUtil::getOrCreateRandomMacAddress() {
+ if (random_mac_address_) {
+ return *random_mac_address_.get();
+ }
+ random_mac_address_ =
+ std::make_unique<std::array<uint8_t, 6>>(createRandomMacAddress());
+ return *random_mac_address_.get();
+}
+
+void WifiIfaceUtil::registerIfaceEventHandlers(const std::string& iface_name,
+ IfaceEventHandlers handlers) {
+ event_handlers_map_[iface_name] = handlers;
+}
+
+void WifiIfaceUtil::unregisterIfaceEventHandlers(
+ const std::string& iface_name) {
+ event_handlers_map_.erase(iface_name);
+}
+
+std::array<uint8_t, 6> WifiIfaceUtil::createRandomMacAddress() {
+ std::array<uint8_t, 6> address = {};
+ std::random_device rd;
+ std::default_random_engine engine(rd());
+ std::uniform_int_distribution<uint8_t> dist(
+ std::numeric_limits<uint8_t>::min(),
+ std::numeric_limits<uint8_t>::max());
+ for (size_t i = 0; i < address.size(); i++) {
+ address[i] = dist(engine);
+ }
+ // Set the local bit and clear the multicast bit.
+ address[0] |= kMacAddressLocallyAssignedMask;
+ address[0] &= ~kMacAddressMulticastMask;
+ return address;
+}
+} // namespace iface_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_iface_util.h b/wifi/1.3/default/wifi_iface_util.h
new file mode 100644
index 0000000..98073e0
--- /dev/null
+++ b/wifi/1.3/default/wifi_iface_util.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_IFACE_UTIL_H_
+#define WIFI_IFACE_UTIL_H_
+
+#include <wifi_system/interface_tool.h>
+
+#include <android/hardware/wifi/1.0/IWifi.h>
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace iface_util {
+
+// Iface event handlers.
+struct IfaceEventHandlers {
+ // Callback to be invoked when the iface is set down & up for MAC address
+ // change.
+ std::function<void(const std::string& iface_name)> on_state_toggle_off_on;
+};
+
+/**
+ * Util class for common iface operations.
+ */
+class WifiIfaceUtil {
+ public:
+ WifiIfaceUtil(const std::weak_ptr<wifi_system::InterfaceTool> iface_tool);
+ virtual ~WifiIfaceUtil() = default;
+
+ virtual std::array<uint8_t, 6> getFactoryMacAddress(
+ const std::string& iface_name);
+ virtual bool setMacAddress(const std::string& iface_name,
+ const std::array<uint8_t, 6>& mac);
+ // Get or create a random MAC address. The MAC address returned from
+ // this method will remain the same throughout the lifetime of the HAL
+ // daemon. (So, changes on every reboot)
+ virtual std::array<uint8_t, 6> getOrCreateRandomMacAddress();
+
+ // Register for any iface event callbacks for the provided interface.
+ virtual void registerIfaceEventHandlers(const std::string& iface_name,
+ IfaceEventHandlers handlers);
+ virtual void unregisterIfaceEventHandlers(const std::string& iface_name);
+
+ private:
+ std::array<uint8_t, 6> createRandomMacAddress();
+
+ std::weak_ptr<wifi_system::InterfaceTool> iface_tool_;
+ std::unique_ptr<std::array<uint8_t, 6>> random_mac_address_;
+ std::map<std::string, IfaceEventHandlers> event_handlers_map_;
+};
+
+} // namespace iface_util
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_IFACE_UTIL_H_
diff --git a/wifi/1.3/default/wifi_legacy_hal.cpp b/wifi/1.3/default/wifi_legacy_hal.cpp
new file mode 100644
index 0000000..485bd16
--- /dev/null
+++ b/wifi/1.3/default/wifi_legacy_hal.cpp
@@ -0,0 +1,1455 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <array>
+#include <chrono>
+
+#include <android-base/logging.h>
+#include <cutils/properties.h>
+
+#include "hidl_sync_util.h"
+#include "wifi_legacy_hal.h"
+#include "wifi_legacy_hal_stubs.h"
+
+namespace {
+// Constants ported over from the legacy HAL calling code
+// (com_android_server_wifi_WifiNative.cpp). This will all be thrown
+// away when this shim layer is replaced by the real vendor
+// implementation.
+static constexpr uint32_t kMaxVersionStringLength = 256;
+static constexpr uint32_t kMaxCachedGscanResults = 64;
+static constexpr uint32_t kMaxGscanFrequenciesForBand = 64;
+static constexpr uint32_t kLinkLayerStatsDataMpduSizeThreshold = 128;
+static constexpr uint32_t kMaxWakeReasonStatsArraySize = 32;
+static constexpr uint32_t kMaxRingBuffers = 10;
+static constexpr uint32_t kMaxStopCompleteWaitMs = 100;
+static constexpr char kDriverPropName[] = "wlan.driver.status";
+
+// Helper function to create a non-const char* for legacy Hal API's.
+std::vector<char> makeCharVec(const std::string& str) {
+ std::vector<char> vec(str.size() + 1);
+ vec.assign(str.begin(), str.end());
+ vec.push_back('\0');
+ return vec;
+}
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace legacy_hal {
+// Legacy HAL functions accept "C" style function pointers, so use global
+// functions to pass to the legacy HAL function and store the corresponding
+// std::function methods to be invoked.
+//
+// Callback to be invoked once |stop| is complete
+std::function<void(wifi_handle handle)> on_stop_complete_internal_callback;
+void onAsyncStopComplete(wifi_handle handle) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_stop_complete_internal_callback) {
+ on_stop_complete_internal_callback(handle);
+ // Invalidate this callback since we don't want this firing again.
+ on_stop_complete_internal_callback = nullptr;
+ }
+}
+
+// Callback to be invoked for driver dump.
+std::function<void(char*, int)> on_driver_memory_dump_internal_callback;
+void onSyncDriverMemoryDump(char* buffer, int buffer_size) {
+ if (on_driver_memory_dump_internal_callback) {
+ on_driver_memory_dump_internal_callback(buffer, buffer_size);
+ }
+}
+
+// Callback to be invoked for firmware dump.
+std::function<void(char*, int)> on_firmware_memory_dump_internal_callback;
+void onSyncFirmwareMemoryDump(char* buffer, int buffer_size) {
+ if (on_firmware_memory_dump_internal_callback) {
+ on_firmware_memory_dump_internal_callback(buffer, buffer_size);
+ }
+}
+
+// Callback to be invoked for Gscan events.
+std::function<void(wifi_request_id, wifi_scan_event)>
+ on_gscan_event_internal_callback;
+void onAsyncGscanEvent(wifi_request_id id, wifi_scan_event event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_gscan_event_internal_callback) {
+ on_gscan_event_internal_callback(id, event);
+ }
+}
+
+// Callback to be invoked for Gscan full results.
+std::function<void(wifi_request_id, wifi_scan_result*, uint32_t)>
+ on_gscan_full_result_internal_callback;
+void onAsyncGscanFullResult(wifi_request_id id, wifi_scan_result* result,
+ uint32_t buckets_scanned) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_gscan_full_result_internal_callback) {
+ on_gscan_full_result_internal_callback(id, result, buckets_scanned);
+ }
+}
+
+// Callback to be invoked for link layer stats results.
+std::function<void((wifi_request_id, wifi_iface_stat*, int, wifi_radio_stat*))>
+ on_link_layer_stats_result_internal_callback;
+void onSyncLinkLayerStatsResult(wifi_request_id id, wifi_iface_stat* iface_stat,
+ int num_radios, wifi_radio_stat* radio_stat) {
+ if (on_link_layer_stats_result_internal_callback) {
+ on_link_layer_stats_result_internal_callback(id, iface_stat, num_radios,
+ radio_stat);
+ }
+}
+
+// Callback to be invoked for rssi threshold breach.
+std::function<void((wifi_request_id, uint8_t*, int8_t))>
+ on_rssi_threshold_breached_internal_callback;
+void onAsyncRssiThresholdBreached(wifi_request_id id, uint8_t* bssid,
+ int8_t rssi) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_rssi_threshold_breached_internal_callback) {
+ on_rssi_threshold_breached_internal_callback(id, bssid, rssi);
+ }
+}
+
+// Callback to be invoked for ring buffer data indication.
+std::function<void(char*, char*, int, wifi_ring_buffer_status*)>
+ on_ring_buffer_data_internal_callback;
+void onAsyncRingBufferData(char* ring_name, char* buffer, int buffer_size,
+ wifi_ring_buffer_status* status) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_ring_buffer_data_internal_callback) {
+ on_ring_buffer_data_internal_callback(ring_name, buffer, buffer_size,
+ status);
+ }
+}
+
+// Callback to be invoked for error alert indication.
+std::function<void(wifi_request_id, char*, int, int)>
+ on_error_alert_internal_callback;
+void onAsyncErrorAlert(wifi_request_id id, char* buffer, int buffer_size,
+ int err_code) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_error_alert_internal_callback) {
+ on_error_alert_internal_callback(id, buffer, buffer_size, err_code);
+ }
+}
+
+// Callback to be invoked for radio mode change indication.
+std::function<void(wifi_request_id, uint32_t, wifi_mac_info*)>
+ on_radio_mode_change_internal_callback;
+void onAsyncRadioModeChange(wifi_request_id id, uint32_t num_macs,
+ wifi_mac_info* mac_infos) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_radio_mode_change_internal_callback) {
+ on_radio_mode_change_internal_callback(id, num_macs, mac_infos);
+ }
+}
+
+// Callback to be invoked for rtt results results.
+std::function<void(wifi_request_id, unsigned num_results,
+ wifi_rtt_result* rtt_results[])>
+ on_rtt_results_internal_callback;
+void onAsyncRttResults(wifi_request_id id, unsigned num_results,
+ wifi_rtt_result* rtt_results[]) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_rtt_results_internal_callback) {
+ on_rtt_results_internal_callback(id, num_results, rtt_results);
+ on_rtt_results_internal_callback = nullptr;
+ }
+}
+
+// Callbacks for the various NAN operations.
+// NOTE: These have very little conversions to perform before invoking the user
+// callbacks.
+// So, handle all of them here directly to avoid adding an unnecessary layer.
+std::function<void(transaction_id, const NanResponseMsg&)>
+ on_nan_notify_response_user_callback;
+void onAysncNanNotifyResponse(transaction_id id, NanResponseMsg* msg) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_notify_response_user_callback && msg) {
+ on_nan_notify_response_user_callback(id, *msg);
+ }
+}
+
+std::function<void(const NanPublishRepliedInd&)>
+ on_nan_event_publish_replied_user_callback;
+void onAysncNanEventPublishReplied(NanPublishRepliedInd* /* event */) {
+ LOG(ERROR) << "onAysncNanEventPublishReplied triggered";
+}
+
+std::function<void(const NanPublishTerminatedInd&)>
+ on_nan_event_publish_terminated_user_callback;
+void onAysncNanEventPublishTerminated(NanPublishTerminatedInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_publish_terminated_user_callback && event) {
+ on_nan_event_publish_terminated_user_callback(*event);
+ }
+}
+
+std::function<void(const NanMatchInd&)> on_nan_event_match_user_callback;
+void onAysncNanEventMatch(NanMatchInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_match_user_callback && event) {
+ on_nan_event_match_user_callback(*event);
+ }
+}
+
+std::function<void(const NanMatchExpiredInd&)>
+ on_nan_event_match_expired_user_callback;
+void onAysncNanEventMatchExpired(NanMatchExpiredInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_match_expired_user_callback && event) {
+ on_nan_event_match_expired_user_callback(*event);
+ }
+}
+
+std::function<void(const NanSubscribeTerminatedInd&)>
+ on_nan_event_subscribe_terminated_user_callback;
+void onAysncNanEventSubscribeTerminated(NanSubscribeTerminatedInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_subscribe_terminated_user_callback && event) {
+ on_nan_event_subscribe_terminated_user_callback(*event);
+ }
+}
+
+std::function<void(const NanFollowupInd&)> on_nan_event_followup_user_callback;
+void onAysncNanEventFollowup(NanFollowupInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_followup_user_callback && event) {
+ on_nan_event_followup_user_callback(*event);
+ }
+}
+
+std::function<void(const NanDiscEngEventInd&)>
+ on_nan_event_disc_eng_event_user_callback;
+void onAysncNanEventDiscEngEvent(NanDiscEngEventInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_disc_eng_event_user_callback && event) {
+ on_nan_event_disc_eng_event_user_callback(*event);
+ }
+}
+
+std::function<void(const NanDisabledInd&)> on_nan_event_disabled_user_callback;
+void onAysncNanEventDisabled(NanDisabledInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_disabled_user_callback && event) {
+ on_nan_event_disabled_user_callback(*event);
+ }
+}
+
+std::function<void(const NanTCAInd&)> on_nan_event_tca_user_callback;
+void onAysncNanEventTca(NanTCAInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_tca_user_callback && event) {
+ on_nan_event_tca_user_callback(*event);
+ }
+}
+
+std::function<void(const NanBeaconSdfPayloadInd&)>
+ on_nan_event_beacon_sdf_payload_user_callback;
+void onAysncNanEventBeaconSdfPayload(NanBeaconSdfPayloadInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_beacon_sdf_payload_user_callback && event) {
+ on_nan_event_beacon_sdf_payload_user_callback(*event);
+ }
+}
+
+std::function<void(const NanDataPathRequestInd&)>
+ on_nan_event_data_path_request_user_callback;
+void onAysncNanEventDataPathRequest(NanDataPathRequestInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_data_path_request_user_callback && event) {
+ on_nan_event_data_path_request_user_callback(*event);
+ }
+}
+std::function<void(const NanDataPathConfirmInd&)>
+ on_nan_event_data_path_confirm_user_callback;
+void onAysncNanEventDataPathConfirm(NanDataPathConfirmInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_data_path_confirm_user_callback && event) {
+ on_nan_event_data_path_confirm_user_callback(*event);
+ }
+}
+
+std::function<void(const NanDataPathEndInd&)>
+ on_nan_event_data_path_end_user_callback;
+void onAysncNanEventDataPathEnd(NanDataPathEndInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_data_path_end_user_callback && event) {
+ on_nan_event_data_path_end_user_callback(*event);
+ }
+}
+
+std::function<void(const NanTransmitFollowupInd&)>
+ on_nan_event_transmit_follow_up_user_callback;
+void onAysncNanEventTransmitFollowUp(NanTransmitFollowupInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_transmit_follow_up_user_callback && event) {
+ on_nan_event_transmit_follow_up_user_callback(*event);
+ }
+}
+
+std::function<void(const NanRangeRequestInd&)>
+ on_nan_event_range_request_user_callback;
+void onAysncNanEventRangeRequest(NanRangeRequestInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_range_request_user_callback && event) {
+ on_nan_event_range_request_user_callback(*event);
+ }
+}
+
+std::function<void(const NanRangeReportInd&)>
+ on_nan_event_range_report_user_callback;
+void onAysncNanEventRangeReport(NanRangeReportInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_range_report_user_callback && event) {
+ on_nan_event_range_report_user_callback(*event);
+ }
+}
+
+std::function<void(const NanDataPathScheduleUpdateInd&)>
+ on_nan_event_schedule_update_user_callback;
+void onAsyncNanEventScheduleUpdate(NanDataPathScheduleUpdateInd* event) {
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (on_nan_event_schedule_update_user_callback && event) {
+ on_nan_event_schedule_update_user_callback(*event);
+ }
+}
+// End of the free-standing "C" style callbacks.
+
+WifiLegacyHal::WifiLegacyHal(
+ const std::weak_ptr<wifi_system::InterfaceTool> iface_tool)
+ : global_handle_(nullptr),
+ awaiting_event_loop_termination_(false),
+ is_started_(false),
+ iface_tool_(iface_tool) {}
+
+wifi_error WifiLegacyHal::initialize() {
+ LOG(DEBUG) << "Initialize legacy HAL";
+ // TODO: Add back the HAL Tool if we need to. All we need from the HAL tool
+ // for now is this function call which we can directly call.
+ if (!initHalFuncTableWithStubs(&global_func_table_)) {
+ LOG(ERROR)
+ << "Failed to initialize legacy hal function table with stubs";
+ return WIFI_ERROR_UNKNOWN;
+ }
+ wifi_error status = init_wifi_vendor_hal_func_table(&global_func_table_);
+ if (status != WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to initialize legacy hal function table";
+ }
+ return status;
+}
+
+wifi_error WifiLegacyHal::start() {
+ // Ensure that we're starting in a good state.
+ CHECK(global_func_table_.wifi_initialize && !global_handle_ &&
+ iface_name_to_handle_.empty() && !awaiting_event_loop_termination_);
+ if (is_started_) {
+ LOG(DEBUG) << "Legacy HAL already started";
+ return WIFI_SUCCESS;
+ }
+ LOG(DEBUG) << "Waiting for the driver ready";
+ wifi_error status = global_func_table_.wifi_wait_for_driver_ready();
+ if (status == WIFI_ERROR_TIMED_OUT) {
+ LOG(ERROR) << "Timed out awaiting driver ready";
+ return status;
+ }
+ property_set(kDriverPropName, "ok");
+
+ LOG(DEBUG) << "Starting legacy HAL";
+ if (!iface_tool_.lock()->SetWifiUpState(true)) {
+ LOG(ERROR) << "Failed to set WiFi interface up";
+ return WIFI_ERROR_UNKNOWN;
+ }
+ status = global_func_table_.wifi_initialize(&global_handle_);
+ if (status != WIFI_SUCCESS || !global_handle_) {
+ LOG(ERROR) << "Failed to retrieve global handle";
+ return status;
+ }
+ std::thread(&WifiLegacyHal::runEventLoop, this).detach();
+ status = retrieveIfaceHandles();
+ if (status != WIFI_SUCCESS || iface_name_to_handle_.empty()) {
+ LOG(ERROR) << "Failed to retrieve wlan interface handle";
+ return status;
+ }
+ LOG(DEBUG) << "Legacy HAL start complete";
+ is_started_ = true;
+ return WIFI_SUCCESS;
+}
+
+wifi_error WifiLegacyHal::stop(
+ /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock,
+ const std::function<void()>& on_stop_complete_user_callback) {
+ if (!is_started_) {
+ LOG(DEBUG) << "Legacy HAL already stopped";
+ on_stop_complete_user_callback();
+ return WIFI_SUCCESS;
+ }
+ LOG(DEBUG) << "Stopping legacy HAL";
+ on_stop_complete_internal_callback = [on_stop_complete_user_callback,
+ this](wifi_handle handle) {
+ CHECK_EQ(global_handle_, handle) << "Handle mismatch";
+ LOG(INFO) << "Legacy HAL stop complete callback received";
+ // Invalidate all the internal pointers now that the HAL is
+ // stopped.
+ invalidate();
+ iface_tool_.lock()->SetWifiUpState(false);
+ on_stop_complete_user_callback();
+ is_started_ = false;
+ };
+ awaiting_event_loop_termination_ = true;
+ global_func_table_.wifi_cleanup(global_handle_, onAsyncStopComplete);
+ const auto status = stop_wait_cv_.wait_for(
+ *lock, std::chrono::milliseconds(kMaxStopCompleteWaitMs),
+ [this] { return !awaiting_event_loop_termination_; });
+ if (!status) {
+ LOG(ERROR) << "Legacy HAL stop failed or timed out";
+ return WIFI_ERROR_UNKNOWN;
+ }
+ LOG(DEBUG) << "Legacy HAL stop complete";
+ return WIFI_SUCCESS;
+}
+
+bool WifiLegacyHal::isStarted() { return is_started_; }
+
+std::pair<wifi_error, std::string> WifiLegacyHal::getDriverVersion(
+ const std::string& iface_name) {
+ std::array<char, kMaxVersionStringLength> buffer;
+ buffer.fill(0);
+ wifi_error status = global_func_table_.wifi_get_driver_version(
+ getIfaceHandle(iface_name), buffer.data(), buffer.size());
+ return {status, buffer.data()};
+}
+
+std::pair<wifi_error, std::string> WifiLegacyHal::getFirmwareVersion(
+ const std::string& iface_name) {
+ std::array<char, kMaxVersionStringLength> buffer;
+ buffer.fill(0);
+ wifi_error status = global_func_table_.wifi_get_firmware_version(
+ getIfaceHandle(iface_name), buffer.data(), buffer.size());
+ return {status, buffer.data()};
+}
+
+std::pair<wifi_error, std::vector<uint8_t>>
+WifiLegacyHal::requestDriverMemoryDump(const std::string& iface_name) {
+ std::vector<uint8_t> driver_dump;
+ on_driver_memory_dump_internal_callback = [&driver_dump](char* buffer,
+ int buffer_size) {
+ driver_dump.insert(driver_dump.end(),
+ reinterpret_cast<uint8_t*>(buffer),
+ reinterpret_cast<uint8_t*>(buffer) + buffer_size);
+ };
+ wifi_error status = global_func_table_.wifi_get_driver_memory_dump(
+ getIfaceHandle(iface_name), {onSyncDriverMemoryDump});
+ on_driver_memory_dump_internal_callback = nullptr;
+ return {status, std::move(driver_dump)};
+}
+
+std::pair<wifi_error, std::vector<uint8_t>>
+WifiLegacyHal::requestFirmwareMemoryDump(const std::string& iface_name) {
+ std::vector<uint8_t> firmware_dump;
+ on_firmware_memory_dump_internal_callback =
+ [&firmware_dump](char* buffer, int buffer_size) {
+ firmware_dump.insert(
+ firmware_dump.end(), reinterpret_cast<uint8_t*>(buffer),
+ reinterpret_cast<uint8_t*>(buffer) + buffer_size);
+ };
+ wifi_error status = global_func_table_.wifi_get_firmware_memory_dump(
+ getIfaceHandle(iface_name), {onSyncFirmwareMemoryDump});
+ on_firmware_memory_dump_internal_callback = nullptr;
+ return {status, std::move(firmware_dump)};
+}
+
+std::pair<wifi_error, uint32_t> WifiLegacyHal::getSupportedFeatureSet(
+ const std::string& iface_name) {
+ feature_set set;
+ static_assert(sizeof(set) == sizeof(uint32_t),
+ "Some feature_flags can not be represented in output");
+ wifi_error status = global_func_table_.wifi_get_supported_feature_set(
+ getIfaceHandle(iface_name), &set);
+ return {status, static_cast<uint32_t>(set)};
+}
+
+std::pair<wifi_error, PacketFilterCapabilities>
+WifiLegacyHal::getPacketFilterCapabilities(const std::string& iface_name) {
+ PacketFilterCapabilities caps;
+ wifi_error status = global_func_table_.wifi_get_packet_filter_capabilities(
+ getIfaceHandle(iface_name), &caps.version, &caps.max_len);
+ return {status, caps};
+}
+
+wifi_error WifiLegacyHal::setPacketFilter(const std::string& iface_name,
+ const std::vector<uint8_t>& program) {
+ return global_func_table_.wifi_set_packet_filter(
+ getIfaceHandle(iface_name), program.data(), program.size());
+}
+
+std::pair<wifi_error, std::vector<uint8_t>>
+WifiLegacyHal::readApfPacketFilterData(const std::string& iface_name) {
+ PacketFilterCapabilities caps;
+ wifi_error status = global_func_table_.wifi_get_packet_filter_capabilities(
+ getIfaceHandle(iface_name), &caps.version, &caps.max_len);
+ if (status != WIFI_SUCCESS) {
+ return {status, {}};
+ }
+
+ // Size the buffer to read the entire program & work memory.
+ std::vector<uint8_t> buffer(caps.max_len);
+
+ status = global_func_table_.wifi_read_packet_filter(
+ getIfaceHandle(iface_name), /*src_offset=*/0, buffer.data(),
+ buffer.size());
+ return {status, move(buffer)};
+}
+
+std::pair<wifi_error, wifi_gscan_capabilities>
+WifiLegacyHal::getGscanCapabilities(const std::string& iface_name) {
+ wifi_gscan_capabilities caps;
+ wifi_error status = global_func_table_.wifi_get_gscan_capabilities(
+ getIfaceHandle(iface_name), &caps);
+ return {status, caps};
+}
+
+wifi_error WifiLegacyHal::startGscan(
+ const std::string& iface_name, wifi_request_id id,
+ const wifi_scan_cmd_params& params,
+ const std::function<void(wifi_request_id)>& on_failure_user_callback,
+ const on_gscan_results_callback& on_results_user_callback,
+ const on_gscan_full_result_callback& on_full_result_user_callback) {
+ // If there is already an ongoing background scan, reject new scan requests.
+ if (on_gscan_event_internal_callback ||
+ on_gscan_full_result_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+
+ // This callback will be used to either trigger |on_results_user_callback|
+ // or |on_failure_user_callback|.
+ on_gscan_event_internal_callback =
+ [iface_name, on_failure_user_callback, on_results_user_callback, this](
+ wifi_request_id id, wifi_scan_event event) {
+ switch (event) {
+ case WIFI_SCAN_RESULTS_AVAILABLE:
+ case WIFI_SCAN_THRESHOLD_NUM_SCANS:
+ case WIFI_SCAN_THRESHOLD_PERCENT: {
+ wifi_error status;
+ std::vector<wifi_cached_scan_results> cached_scan_results;
+ std::tie(status, cached_scan_results) =
+ getGscanCachedResults(iface_name);
+ if (status == WIFI_SUCCESS) {
+ on_results_user_callback(id, cached_scan_results);
+ return;
+ }
+ FALLTHROUGH_INTENDED;
+ }
+ // Fall through if failed. Failure to retrieve cached scan
+ // results should trigger a background scan failure.
+ case WIFI_SCAN_FAILED:
+ on_failure_user_callback(id);
+ on_gscan_event_internal_callback = nullptr;
+ on_gscan_full_result_internal_callback = nullptr;
+ return;
+ }
+ LOG(FATAL) << "Unexpected gscan event received: " << event;
+ };
+
+ on_gscan_full_result_internal_callback = [on_full_result_user_callback](
+ wifi_request_id id,
+ wifi_scan_result* result,
+ uint32_t buckets_scanned) {
+ if (result) {
+ on_full_result_user_callback(id, result, buckets_scanned);
+ }
+ };
+
+ wifi_scan_result_handler handler = {onAsyncGscanFullResult,
+ onAsyncGscanEvent};
+ wifi_error status = global_func_table_.wifi_start_gscan(
+ id, getIfaceHandle(iface_name), params, handler);
+ if (status != WIFI_SUCCESS) {
+ on_gscan_event_internal_callback = nullptr;
+ on_gscan_full_result_internal_callback = nullptr;
+ }
+ return status;
+}
+
+wifi_error WifiLegacyHal::stopGscan(const std::string& iface_name,
+ wifi_request_id id) {
+ // If there is no an ongoing background scan, reject stop requests.
+ // TODO(b/32337212): This needs to be handled by the HIDL object because we
+ // need to return the NOT_STARTED error code.
+ if (!on_gscan_event_internal_callback &&
+ !on_gscan_full_result_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ wifi_error status =
+ global_func_table_.wifi_stop_gscan(id, getIfaceHandle(iface_name));
+ // If the request Id is wrong, don't stop the ongoing background scan. Any
+ // other error should be treated as the end of background scan.
+ if (status != WIFI_ERROR_INVALID_REQUEST_ID) {
+ on_gscan_event_internal_callback = nullptr;
+ on_gscan_full_result_internal_callback = nullptr;
+ }
+ return status;
+}
+
+std::pair<wifi_error, std::vector<uint32_t>>
+WifiLegacyHal::getValidFrequenciesForBand(const std::string& iface_name,
+ wifi_band band) {
+ static_assert(sizeof(uint32_t) >= sizeof(wifi_channel),
+ "Wifi Channel cannot be represented in output");
+ std::vector<uint32_t> freqs;
+ freqs.resize(kMaxGscanFrequenciesForBand);
+ int32_t num_freqs = 0;
+ wifi_error status = global_func_table_.wifi_get_valid_channels(
+ getIfaceHandle(iface_name), band, freqs.size(),
+ reinterpret_cast<wifi_channel*>(freqs.data()), &num_freqs);
+ CHECK(num_freqs >= 0 &&
+ static_cast<uint32_t>(num_freqs) <= kMaxGscanFrequenciesForBand);
+ freqs.resize(num_freqs);
+ return {status, std::move(freqs)};
+}
+
+wifi_error WifiLegacyHal::setDfsFlag(const std::string& iface_name,
+ bool dfs_on) {
+ return global_func_table_.wifi_set_nodfs_flag(getIfaceHandle(iface_name),
+ dfs_on ? 0 : 1);
+}
+
+wifi_error WifiLegacyHal::enableLinkLayerStats(const std::string& iface_name,
+ bool debug) {
+ wifi_link_layer_params params;
+ params.mpdu_size_threshold = kLinkLayerStatsDataMpduSizeThreshold;
+ params.aggressive_statistics_gathering = debug;
+ return global_func_table_.wifi_set_link_stats(getIfaceHandle(iface_name),
+ params);
+}
+
+wifi_error WifiLegacyHal::disableLinkLayerStats(const std::string& iface_name) {
+ // TODO: Do we care about these responses?
+ uint32_t clear_mask_rsp;
+ uint8_t stop_rsp;
+ return global_func_table_.wifi_clear_link_stats(
+ getIfaceHandle(iface_name), 0xFFFFFFFF, &clear_mask_rsp, 1, &stop_rsp);
+}
+
+std::pair<wifi_error, LinkLayerStats> WifiLegacyHal::getLinkLayerStats(
+ const std::string& iface_name) {
+ LinkLayerStats link_stats{};
+ LinkLayerStats* link_stats_ptr = &link_stats;
+
+ on_link_layer_stats_result_internal_callback =
+ [&link_stats_ptr](wifi_request_id /* id */,
+ wifi_iface_stat* iface_stats_ptr, int num_radios,
+ wifi_radio_stat* radio_stats_ptr) {
+ wifi_radio_stat* l_radio_stats_ptr;
+
+ if (iface_stats_ptr != nullptr) {
+ link_stats_ptr->iface = *iface_stats_ptr;
+ link_stats_ptr->iface.num_peers = 0;
+ } else {
+ LOG(ERROR) << "Invalid iface stats in link layer stats";
+ }
+ if (num_radios <= 0 || radio_stats_ptr == nullptr) {
+ LOG(ERROR) << "Invalid radio stats in link layer stats";
+ return;
+ }
+ l_radio_stats_ptr = radio_stats_ptr;
+ for (int i = 0; i < num_radios; i++) {
+ LinkLayerRadioStats radio;
+
+ radio.stats = *l_radio_stats_ptr;
+ // Copy over the tx level array to the separate vector.
+ if (l_radio_stats_ptr->num_tx_levels > 0 &&
+ l_radio_stats_ptr->tx_time_per_levels != nullptr) {
+ radio.tx_time_per_levels.assign(
+ l_radio_stats_ptr->tx_time_per_levels,
+ l_radio_stats_ptr->tx_time_per_levels +
+ l_radio_stats_ptr->num_tx_levels);
+ }
+ radio.stats.num_tx_levels = 0;
+ radio.stats.tx_time_per_levels = nullptr;
+ /* Copy over the channel stat to separate vector */
+ if (l_radio_stats_ptr->num_channels > 0) {
+ /* Copy the channel stats */
+ radio.channel_stats.assign(
+ l_radio_stats_ptr->channels,
+ l_radio_stats_ptr->channels +
+ l_radio_stats_ptr->num_channels);
+ }
+ link_stats_ptr->radios.push_back(radio);
+ l_radio_stats_ptr =
+ (wifi_radio_stat*)((u8*)l_radio_stats_ptr +
+ sizeof(wifi_radio_stat) +
+ (sizeof(wifi_channel_stat) *
+ l_radio_stats_ptr->num_channels));
+ }
+ };
+
+ wifi_error status = global_func_table_.wifi_get_link_stats(
+ 0, getIfaceHandle(iface_name), {onSyncLinkLayerStatsResult});
+ on_link_layer_stats_result_internal_callback = nullptr;
+ return {status, link_stats};
+}
+
+wifi_error WifiLegacyHal::startRssiMonitoring(
+ const std::string& iface_name, wifi_request_id id, int8_t max_rssi,
+ int8_t min_rssi,
+ const on_rssi_threshold_breached_callback&
+ on_threshold_breached_user_callback) {
+ if (on_rssi_threshold_breached_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ on_rssi_threshold_breached_internal_callback =
+ [on_threshold_breached_user_callback](wifi_request_id id,
+ uint8_t* bssid_ptr, int8_t rssi) {
+ if (!bssid_ptr) {
+ return;
+ }
+ std::array<uint8_t, 6> bssid_arr;
+ // |bssid_ptr| pointer is assumed to have 6 bytes for the mac
+ // address.
+ std::copy(bssid_ptr, bssid_ptr + 6, std::begin(bssid_arr));
+ on_threshold_breached_user_callback(id, bssid_arr, rssi);
+ };
+ wifi_error status = global_func_table_.wifi_start_rssi_monitoring(
+ id, getIfaceHandle(iface_name), max_rssi, min_rssi,
+ {onAsyncRssiThresholdBreached});
+ if (status != WIFI_SUCCESS) {
+ on_rssi_threshold_breached_internal_callback = nullptr;
+ }
+ return status;
+}
+
+wifi_error WifiLegacyHal::stopRssiMonitoring(const std::string& iface_name,
+ wifi_request_id id) {
+ if (!on_rssi_threshold_breached_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ wifi_error status = global_func_table_.wifi_stop_rssi_monitoring(
+ id, getIfaceHandle(iface_name));
+ // If the request Id is wrong, don't stop the ongoing rssi monitoring. Any
+ // other error should be treated as the end of background scan.
+ if (status != WIFI_ERROR_INVALID_REQUEST_ID) {
+ on_rssi_threshold_breached_internal_callback = nullptr;
+ }
+ return status;
+}
+
+std::pair<wifi_error, wifi_roaming_capabilities>
+WifiLegacyHal::getRoamingCapabilities(const std::string& iface_name) {
+ wifi_roaming_capabilities caps;
+ wifi_error status = global_func_table_.wifi_get_roaming_capabilities(
+ getIfaceHandle(iface_name), &caps);
+ return {status, caps};
+}
+
+wifi_error WifiLegacyHal::configureRoaming(const std::string& iface_name,
+ const wifi_roaming_config& config) {
+ wifi_roaming_config config_internal = config;
+ return global_func_table_.wifi_configure_roaming(getIfaceHandle(iface_name),
+ &config_internal);
+}
+
+wifi_error WifiLegacyHal::enableFirmwareRoaming(const std::string& iface_name,
+ fw_roaming_state_t state) {
+ return global_func_table_.wifi_enable_firmware_roaming(
+ getIfaceHandle(iface_name), state);
+}
+
+wifi_error WifiLegacyHal::configureNdOffload(const std::string& iface_name,
+ bool enable) {
+ return global_func_table_.wifi_configure_nd_offload(
+ getIfaceHandle(iface_name), enable);
+}
+
+wifi_error WifiLegacyHal::startSendingOffloadedPacket(
+ const std::string& iface_name, uint32_t cmd_id, uint16_t ether_type,
+ const std::vector<uint8_t>& ip_packet_data,
+ const std::array<uint8_t, 6>& src_address,
+ const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms) {
+ std::vector<uint8_t> ip_packet_data_internal(ip_packet_data);
+ std::vector<uint8_t> src_address_internal(
+ src_address.data(), src_address.data() + src_address.size());
+ std::vector<uint8_t> dst_address_internal(
+ dst_address.data(), dst_address.data() + dst_address.size());
+ return global_func_table_.wifi_start_sending_offloaded_packet(
+ cmd_id, getIfaceHandle(iface_name), ether_type,
+ ip_packet_data_internal.data(), ip_packet_data_internal.size(),
+ src_address_internal.data(), dst_address_internal.data(), period_in_ms);
+}
+
+wifi_error WifiLegacyHal::stopSendingOffloadedPacket(
+ const std::string& iface_name, uint32_t cmd_id) {
+ return global_func_table_.wifi_stop_sending_offloaded_packet(
+ cmd_id, getIfaceHandle(iface_name));
+}
+
+wifi_error WifiLegacyHal::setScanningMacOui(const std::string& iface_name,
+ const std::array<uint8_t, 3>& oui) {
+ std::vector<uint8_t> oui_internal(oui.data(), oui.data() + oui.size());
+ return global_func_table_.wifi_set_scanning_mac_oui(
+ getIfaceHandle(iface_name), oui_internal.data());
+}
+
+wifi_error WifiLegacyHal::selectTxPowerScenario(const std::string& iface_name,
+ wifi_power_scenario scenario) {
+ return global_func_table_.wifi_select_tx_power_scenario(
+ getIfaceHandle(iface_name), scenario);
+}
+
+wifi_error WifiLegacyHal::resetTxPowerScenario(const std::string& iface_name) {
+ return global_func_table_.wifi_reset_tx_power_scenario(
+ getIfaceHandle(iface_name));
+}
+
+wifi_error WifiLegacyHal::setLatencyMode(const std::string& iface_name,
+ wifi_latency_mode mode) {
+ return global_func_table_.wifi_set_latency_mode(getIfaceHandle(iface_name),
+ mode);
+}
+
+std::pair<wifi_error, uint32_t> WifiLegacyHal::getLoggerSupportedFeatureSet(
+ const std::string& iface_name) {
+ uint32_t supported_feature_flags;
+ wifi_error status =
+ global_func_table_.wifi_get_logger_supported_feature_set(
+ getIfaceHandle(iface_name), &supported_feature_flags);
+ return {status, supported_feature_flags};
+}
+
+wifi_error WifiLegacyHal::startPktFateMonitoring(
+ const std::string& iface_name) {
+ return global_func_table_.wifi_start_pkt_fate_monitoring(
+ getIfaceHandle(iface_name));
+}
+
+std::pair<wifi_error, std::vector<wifi_tx_report>> WifiLegacyHal::getTxPktFates(
+ const std::string& iface_name) {
+ std::vector<wifi_tx_report> tx_pkt_fates;
+ tx_pkt_fates.resize(MAX_FATE_LOG_LEN);
+ size_t num_fates = 0;
+ wifi_error status = global_func_table_.wifi_get_tx_pkt_fates(
+ getIfaceHandle(iface_name), tx_pkt_fates.data(), tx_pkt_fates.size(),
+ &num_fates);
+ CHECK(num_fates <= MAX_FATE_LOG_LEN);
+ tx_pkt_fates.resize(num_fates);
+ return {status, std::move(tx_pkt_fates)};
+}
+
+std::pair<wifi_error, std::vector<wifi_rx_report>> WifiLegacyHal::getRxPktFates(
+ const std::string& iface_name) {
+ std::vector<wifi_rx_report> rx_pkt_fates;
+ rx_pkt_fates.resize(MAX_FATE_LOG_LEN);
+ size_t num_fates = 0;
+ wifi_error status = global_func_table_.wifi_get_rx_pkt_fates(
+ getIfaceHandle(iface_name), rx_pkt_fates.data(), rx_pkt_fates.size(),
+ &num_fates);
+ CHECK(num_fates <= MAX_FATE_LOG_LEN);
+ rx_pkt_fates.resize(num_fates);
+ return {status, std::move(rx_pkt_fates)};
+}
+
+std::pair<wifi_error, WakeReasonStats> WifiLegacyHal::getWakeReasonStats(
+ const std::string& iface_name) {
+ WakeReasonStats stats;
+ stats.cmd_event_wake_cnt.resize(kMaxWakeReasonStatsArraySize);
+ stats.driver_fw_local_wake_cnt.resize(kMaxWakeReasonStatsArraySize);
+
+ // This legacy struct needs separate memory to store the variable sized wake
+ // reason types.
+ stats.wake_reason_cnt.cmd_event_wake_cnt =
+ reinterpret_cast<int32_t*>(stats.cmd_event_wake_cnt.data());
+ stats.wake_reason_cnt.cmd_event_wake_cnt_sz =
+ stats.cmd_event_wake_cnt.size();
+ stats.wake_reason_cnt.cmd_event_wake_cnt_used = 0;
+ stats.wake_reason_cnt.driver_fw_local_wake_cnt =
+ reinterpret_cast<int32_t*>(stats.driver_fw_local_wake_cnt.data());
+ stats.wake_reason_cnt.driver_fw_local_wake_cnt_sz =
+ stats.driver_fw_local_wake_cnt.size();
+ stats.wake_reason_cnt.driver_fw_local_wake_cnt_used = 0;
+
+ wifi_error status = global_func_table_.wifi_get_wake_reason_stats(
+ getIfaceHandle(iface_name), &stats.wake_reason_cnt);
+
+ CHECK(
+ stats.wake_reason_cnt.cmd_event_wake_cnt_used >= 0 &&
+ static_cast<uint32_t>(stats.wake_reason_cnt.cmd_event_wake_cnt_used) <=
+ kMaxWakeReasonStatsArraySize);
+ stats.cmd_event_wake_cnt.resize(
+ stats.wake_reason_cnt.cmd_event_wake_cnt_used);
+ stats.wake_reason_cnt.cmd_event_wake_cnt = nullptr;
+
+ CHECK(stats.wake_reason_cnt.driver_fw_local_wake_cnt_used >= 0 &&
+ static_cast<uint32_t>(
+ stats.wake_reason_cnt.driver_fw_local_wake_cnt_used) <=
+ kMaxWakeReasonStatsArraySize);
+ stats.driver_fw_local_wake_cnt.resize(
+ stats.wake_reason_cnt.driver_fw_local_wake_cnt_used);
+ stats.wake_reason_cnt.driver_fw_local_wake_cnt = nullptr;
+
+ return {status, stats};
+}
+
+wifi_error WifiLegacyHal::registerRingBufferCallbackHandler(
+ const std::string& iface_name,
+ const on_ring_buffer_data_callback& on_user_data_callback) {
+ if (on_ring_buffer_data_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ on_ring_buffer_data_internal_callback =
+ [on_user_data_callback](char* ring_name, char* buffer, int buffer_size,
+ wifi_ring_buffer_status* status) {
+ if (status && buffer) {
+ std::vector<uint8_t> buffer_vector(
+ reinterpret_cast<uint8_t*>(buffer),
+ reinterpret_cast<uint8_t*>(buffer) + buffer_size);
+ on_user_data_callback(ring_name, buffer_vector, *status);
+ }
+ };
+ wifi_error status = global_func_table_.wifi_set_log_handler(
+ 0, getIfaceHandle(iface_name), {onAsyncRingBufferData});
+ if (status != WIFI_SUCCESS) {
+ on_ring_buffer_data_internal_callback = nullptr;
+ }
+ return status;
+}
+
+wifi_error WifiLegacyHal::deregisterRingBufferCallbackHandler(
+ const std::string& iface_name) {
+ if (!on_ring_buffer_data_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ on_ring_buffer_data_internal_callback = nullptr;
+ return global_func_table_.wifi_reset_log_handler(
+ 0, getIfaceHandle(iface_name));
+}
+
+std::pair<wifi_error, std::vector<wifi_ring_buffer_status>>
+WifiLegacyHal::getRingBuffersStatus(const std::string& iface_name) {
+ std::vector<wifi_ring_buffer_status> ring_buffers_status;
+ ring_buffers_status.resize(kMaxRingBuffers);
+ uint32_t num_rings = kMaxRingBuffers;
+ wifi_error status = global_func_table_.wifi_get_ring_buffers_status(
+ getIfaceHandle(iface_name), &num_rings, ring_buffers_status.data());
+ CHECK(num_rings <= kMaxRingBuffers);
+ ring_buffers_status.resize(num_rings);
+ return {status, std::move(ring_buffers_status)};
+}
+
+wifi_error WifiLegacyHal::startRingBufferLogging(const std::string& iface_name,
+ const std::string& ring_name,
+ uint32_t verbose_level,
+ uint32_t max_interval_sec,
+ uint32_t min_data_size) {
+ return global_func_table_.wifi_start_logging(
+ getIfaceHandle(iface_name), verbose_level, 0, max_interval_sec,
+ min_data_size, makeCharVec(ring_name).data());
+}
+
+wifi_error WifiLegacyHal::getRingBufferData(const std::string& iface_name,
+ const std::string& ring_name) {
+ return global_func_table_.wifi_get_ring_data(getIfaceHandle(iface_name),
+ makeCharVec(ring_name).data());
+}
+
+wifi_error WifiLegacyHal::registerErrorAlertCallbackHandler(
+ const std::string& iface_name,
+ const on_error_alert_callback& on_user_alert_callback) {
+ if (on_error_alert_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ on_error_alert_internal_callback = [on_user_alert_callback](
+ wifi_request_id id, char* buffer,
+ int buffer_size, int err_code) {
+ if (buffer) {
+ CHECK(id == 0);
+ on_user_alert_callback(
+ err_code,
+ std::vector<uint8_t>(
+ reinterpret_cast<uint8_t*>(buffer),
+ reinterpret_cast<uint8_t*>(buffer) + buffer_size));
+ }
+ };
+ wifi_error status = global_func_table_.wifi_set_alert_handler(
+ 0, getIfaceHandle(iface_name), {onAsyncErrorAlert});
+ if (status != WIFI_SUCCESS) {
+ on_error_alert_internal_callback = nullptr;
+ }
+ return status;
+}
+
+wifi_error WifiLegacyHal::deregisterErrorAlertCallbackHandler(
+ const std::string& iface_name) {
+ if (!on_error_alert_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ on_error_alert_internal_callback = nullptr;
+ return global_func_table_.wifi_reset_alert_handler(
+ 0, getIfaceHandle(iface_name));
+}
+
+wifi_error WifiLegacyHal::registerRadioModeChangeCallbackHandler(
+ const std::string& iface_name,
+ const on_radio_mode_change_callback& on_user_change_callback) {
+ if (on_radio_mode_change_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ on_radio_mode_change_internal_callback = [on_user_change_callback](
+ wifi_request_id /* id */,
+ uint32_t num_macs,
+ wifi_mac_info* mac_infos_arr) {
+ if (num_macs > 0 && mac_infos_arr) {
+ std::vector<WifiMacInfo> mac_infos_vec;
+ for (uint32_t i = 0; i < num_macs; i++) {
+ WifiMacInfo mac_info;
+ mac_info.wlan_mac_id = mac_infos_arr[i].wlan_mac_id;
+ mac_info.mac_band = mac_infos_arr[i].mac_band;
+ for (int32_t j = 0; j < mac_infos_arr[i].num_iface; j++) {
+ WifiIfaceInfo iface_info;
+ iface_info.name = mac_infos_arr[i].iface_info[j].iface_name;
+ iface_info.channel = mac_infos_arr[i].iface_info[j].channel;
+ mac_info.iface_infos.push_back(iface_info);
+ }
+ mac_infos_vec.push_back(mac_info);
+ }
+ on_user_change_callback(mac_infos_vec);
+ }
+ };
+ wifi_error status = global_func_table_.wifi_set_radio_mode_change_handler(
+ 0, getIfaceHandle(iface_name), {onAsyncRadioModeChange});
+ if (status != WIFI_SUCCESS) {
+ on_radio_mode_change_internal_callback = nullptr;
+ }
+ return status;
+}
+
+wifi_error WifiLegacyHal::startRttRangeRequest(
+ const std::string& iface_name, wifi_request_id id,
+ const std::vector<wifi_rtt_config>& rtt_configs,
+ const on_rtt_results_callback& on_results_user_callback) {
+ if (on_rtt_results_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+
+ on_rtt_results_internal_callback =
+ [on_results_user_callback](wifi_request_id id, unsigned num_results,
+ wifi_rtt_result* rtt_results[]) {
+ if (num_results > 0 && !rtt_results) {
+ LOG(ERROR) << "Unexpected nullptr in RTT results";
+ return;
+ }
+ std::vector<const wifi_rtt_result*> rtt_results_vec;
+ std::copy_if(rtt_results, rtt_results + num_results,
+ back_inserter(rtt_results_vec),
+ [](wifi_rtt_result* rtt_result) {
+ return rtt_result != nullptr;
+ });
+ on_results_user_callback(id, rtt_results_vec);
+ };
+
+ std::vector<wifi_rtt_config> rtt_configs_internal(rtt_configs);
+ wifi_error status = global_func_table_.wifi_rtt_range_request(
+ id, getIfaceHandle(iface_name), rtt_configs.size(),
+ rtt_configs_internal.data(), {onAsyncRttResults});
+ if (status != WIFI_SUCCESS) {
+ on_rtt_results_internal_callback = nullptr;
+ }
+ return status;
+}
+
+wifi_error WifiLegacyHal::cancelRttRangeRequest(
+ const std::string& iface_name, wifi_request_id id,
+ const std::vector<std::array<uint8_t, 6>>& mac_addrs) {
+ if (!on_rtt_results_internal_callback) {
+ return WIFI_ERROR_NOT_AVAILABLE;
+ }
+ static_assert(sizeof(mac_addr) == sizeof(std::array<uint8_t, 6>),
+ "MAC address size mismatch");
+ // TODO: How do we handle partial cancels (i.e only a subset of enabled mac
+ // addressed are cancelled).
+ std::vector<std::array<uint8_t, 6>> mac_addrs_internal(mac_addrs);
+ wifi_error status = global_func_table_.wifi_rtt_range_cancel(
+ id, getIfaceHandle(iface_name), mac_addrs.size(),
+ reinterpret_cast<mac_addr*>(mac_addrs_internal.data()));
+ // If the request Id is wrong, don't stop the ongoing range request. Any
+ // other error should be treated as the end of rtt ranging.
+ if (status != WIFI_ERROR_INVALID_REQUEST_ID) {
+ on_rtt_results_internal_callback = nullptr;
+ }
+ return status;
+}
+
+std::pair<wifi_error, wifi_rtt_capabilities> WifiLegacyHal::getRttCapabilities(
+ const std::string& iface_name) {
+ wifi_rtt_capabilities rtt_caps;
+ wifi_error status = global_func_table_.wifi_get_rtt_capabilities(
+ getIfaceHandle(iface_name), &rtt_caps);
+ return {status, rtt_caps};
+}
+
+std::pair<wifi_error, wifi_rtt_responder> WifiLegacyHal::getRttResponderInfo(
+ const std::string& iface_name) {
+ wifi_rtt_responder rtt_responder;
+ wifi_error status = global_func_table_.wifi_rtt_get_responder_info(
+ getIfaceHandle(iface_name), &rtt_responder);
+ return {status, rtt_responder};
+}
+
+wifi_error WifiLegacyHal::enableRttResponder(
+ const std::string& iface_name, wifi_request_id id,
+ const wifi_channel_info& channel_hint, uint32_t max_duration_secs,
+ const wifi_rtt_responder& info) {
+ wifi_rtt_responder info_internal(info);
+ return global_func_table_.wifi_enable_responder(
+ id, getIfaceHandle(iface_name), channel_hint, max_duration_secs,
+ &info_internal);
+}
+
+wifi_error WifiLegacyHal::disableRttResponder(const std::string& iface_name,
+ wifi_request_id id) {
+ return global_func_table_.wifi_disable_responder(
+ id, getIfaceHandle(iface_name));
+}
+
+wifi_error WifiLegacyHal::setRttLci(const std::string& iface_name,
+ wifi_request_id id,
+ const wifi_lci_information& info) {
+ wifi_lci_information info_internal(info);
+ return global_func_table_.wifi_set_lci(id, getIfaceHandle(iface_name),
+ &info_internal);
+}
+
+wifi_error WifiLegacyHal::setRttLcr(const std::string& iface_name,
+ wifi_request_id id,
+ const wifi_lcr_information& info) {
+ wifi_lcr_information info_internal(info);
+ return global_func_table_.wifi_set_lcr(id, getIfaceHandle(iface_name),
+ &info_internal);
+}
+
+wifi_error WifiLegacyHal::nanRegisterCallbackHandlers(
+ const std::string& iface_name, const NanCallbackHandlers& user_callbacks) {
+ on_nan_notify_response_user_callback = user_callbacks.on_notify_response;
+ on_nan_event_publish_terminated_user_callback =
+ user_callbacks.on_event_publish_terminated;
+ on_nan_event_match_user_callback = user_callbacks.on_event_match;
+ on_nan_event_match_expired_user_callback =
+ user_callbacks.on_event_match_expired;
+ on_nan_event_subscribe_terminated_user_callback =
+ user_callbacks.on_event_subscribe_terminated;
+ on_nan_event_followup_user_callback = user_callbacks.on_event_followup;
+ on_nan_event_disc_eng_event_user_callback =
+ user_callbacks.on_event_disc_eng_event;
+ on_nan_event_disabled_user_callback = user_callbacks.on_event_disabled;
+ on_nan_event_tca_user_callback = user_callbacks.on_event_tca;
+ on_nan_event_beacon_sdf_payload_user_callback =
+ user_callbacks.on_event_beacon_sdf_payload;
+ on_nan_event_data_path_request_user_callback =
+ user_callbacks.on_event_data_path_request;
+ on_nan_event_data_path_confirm_user_callback =
+ user_callbacks.on_event_data_path_confirm;
+ on_nan_event_data_path_end_user_callback =
+ user_callbacks.on_event_data_path_end;
+ on_nan_event_transmit_follow_up_user_callback =
+ user_callbacks.on_event_transmit_follow_up;
+ on_nan_event_range_request_user_callback =
+ user_callbacks.on_event_range_request;
+ on_nan_event_range_report_user_callback =
+ user_callbacks.on_event_range_report;
+ on_nan_event_schedule_update_user_callback =
+ user_callbacks.on_event_schedule_update;
+
+ return global_func_table_.wifi_nan_register_handler(
+ getIfaceHandle(iface_name),
+ {onAysncNanNotifyResponse, onAysncNanEventPublishReplied,
+ onAysncNanEventPublishTerminated, onAysncNanEventMatch,
+ onAysncNanEventMatchExpired, onAysncNanEventSubscribeTerminated,
+ onAysncNanEventFollowup, onAysncNanEventDiscEngEvent,
+ onAysncNanEventDisabled, onAysncNanEventTca,
+ onAysncNanEventBeaconSdfPayload, onAysncNanEventDataPathRequest,
+ onAysncNanEventDataPathConfirm, onAysncNanEventDataPathEnd,
+ onAysncNanEventTransmitFollowUp, onAysncNanEventRangeRequest,
+ onAysncNanEventRangeReport, onAsyncNanEventScheduleUpdate});
+}
+
+wifi_error WifiLegacyHal::nanEnableRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanEnableRequest& msg) {
+ NanEnableRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_enable_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanDisableRequest(const std::string& iface_name,
+ transaction_id id) {
+ return global_func_table_.wifi_nan_disable_request(
+ id, getIfaceHandle(iface_name));
+}
+
+wifi_error WifiLegacyHal::nanPublishRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanPublishRequest& msg) {
+ NanPublishRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_publish_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanPublishCancelRequest(
+ const std::string& iface_name, transaction_id id,
+ const NanPublishCancelRequest& msg) {
+ NanPublishCancelRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_publish_cancel_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanSubscribeRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanSubscribeRequest& msg) {
+ NanSubscribeRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_subscribe_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanSubscribeCancelRequest(
+ const std::string& iface_name, transaction_id id,
+ const NanSubscribeCancelRequest& msg) {
+ NanSubscribeCancelRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_subscribe_cancel_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanTransmitFollowupRequest(
+ const std::string& iface_name, transaction_id id,
+ const NanTransmitFollowupRequest& msg) {
+ NanTransmitFollowupRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_transmit_followup_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanStatsRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanStatsRequest& msg) {
+ NanStatsRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_stats_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanConfigRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanConfigRequest& msg) {
+ NanConfigRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_config_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanTcaRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanTCARequest& msg) {
+ NanTCARequest msg_internal(msg);
+ return global_func_table_.wifi_nan_tca_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanBeaconSdfPayloadRequest(
+ const std::string& iface_name, transaction_id id,
+ const NanBeaconSdfPayloadRequest& msg) {
+ NanBeaconSdfPayloadRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_beacon_sdf_payload_request(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+std::pair<wifi_error, NanVersion> WifiLegacyHal::nanGetVersion() {
+ NanVersion version;
+ wifi_error status =
+ global_func_table_.wifi_nan_get_version(global_handle_, &version);
+ return {status, version};
+}
+
+wifi_error WifiLegacyHal::nanGetCapabilities(const std::string& iface_name,
+ transaction_id id) {
+ return global_func_table_.wifi_nan_get_capabilities(
+ id, getIfaceHandle(iface_name));
+}
+
+wifi_error WifiLegacyHal::nanDataInterfaceCreate(
+ const std::string& iface_name, transaction_id id,
+ const std::string& data_iface_name) {
+ return global_func_table_.wifi_nan_data_interface_create(
+ id, getIfaceHandle(iface_name), makeCharVec(data_iface_name).data());
+}
+
+wifi_error WifiLegacyHal::nanDataInterfaceDelete(
+ const std::string& iface_name, transaction_id id,
+ const std::string& data_iface_name) {
+ return global_func_table_.wifi_nan_data_interface_delete(
+ id, getIfaceHandle(iface_name), makeCharVec(data_iface_name).data());
+}
+
+wifi_error WifiLegacyHal::nanDataRequestInitiator(
+ const std::string& iface_name, transaction_id id,
+ const NanDataPathInitiatorRequest& msg) {
+ NanDataPathInitiatorRequest msg_internal(msg);
+ return global_func_table_.wifi_nan_data_request_initiator(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+wifi_error WifiLegacyHal::nanDataIndicationResponse(
+ const std::string& iface_name, transaction_id id,
+ const NanDataPathIndicationResponse& msg) {
+ NanDataPathIndicationResponse msg_internal(msg);
+ return global_func_table_.wifi_nan_data_indication_response(
+ id, getIfaceHandle(iface_name), &msg_internal);
+}
+
+typedef struct {
+ u8 num_ndp_instances;
+ NanDataPathId ndp_instance_id;
+} NanDataPathEndSingleNdpIdRequest;
+
+wifi_error WifiLegacyHal::nanDataEnd(const std::string& iface_name,
+ transaction_id id,
+ uint32_t ndpInstanceId) {
+ NanDataPathEndSingleNdpIdRequest msg;
+ msg.num_ndp_instances = 1;
+ msg.ndp_instance_id = ndpInstanceId;
+ wifi_error status = global_func_table_.wifi_nan_data_end(
+ id, getIfaceHandle(iface_name), (NanDataPathEndRequest*)&msg);
+ return status;
+}
+
+wifi_error WifiLegacyHal::setCountryCode(const std::string& iface_name,
+ std::array<int8_t, 2> code) {
+ std::string code_str(code.data(), code.data() + code.size());
+ return global_func_table_.wifi_set_country_code(getIfaceHandle(iface_name),
+ code_str.c_str());
+}
+
+wifi_error WifiLegacyHal::retrieveIfaceHandles() {
+ wifi_interface_handle* iface_handles = nullptr;
+ int num_iface_handles = 0;
+ wifi_error status = global_func_table_.wifi_get_ifaces(
+ global_handle_, &num_iface_handles, &iface_handles);
+ if (status != WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to enumerate interface handles";
+ return status;
+ }
+ for (int i = 0; i < num_iface_handles; ++i) {
+ std::array<char, IFNAMSIZ> iface_name_arr = {};
+ status = global_func_table_.wifi_get_iface_name(
+ iface_handles[i], iface_name_arr.data(), iface_name_arr.size());
+ if (status != WIFI_SUCCESS) {
+ LOG(WARNING) << "Failed to get interface handle name";
+ continue;
+ }
+ // Assuming the interface name is null terminated since the legacy HAL
+ // API does not return a size.
+ std::string iface_name(iface_name_arr.data());
+ LOG(INFO) << "Adding interface handle for " << iface_name;
+ iface_name_to_handle_[iface_name] = iface_handles[i];
+ }
+ return WIFI_SUCCESS;
+}
+
+wifi_interface_handle WifiLegacyHal::getIfaceHandle(
+ const std::string& iface_name) {
+ const auto iface_handle_iter = iface_name_to_handle_.find(iface_name);
+ if (iface_handle_iter == iface_name_to_handle_.end()) {
+ LOG(ERROR) << "Unknown iface name: " << iface_name;
+ return nullptr;
+ }
+ return iface_handle_iter->second;
+}
+
+void WifiLegacyHal::runEventLoop() {
+ LOG(DEBUG) << "Starting legacy HAL event loop";
+ global_func_table_.wifi_event_loop(global_handle_);
+ const auto lock = hidl_sync_util::acquireGlobalLock();
+ if (!awaiting_event_loop_termination_) {
+ LOG(FATAL)
+ << "Legacy HAL event loop terminated, but HAL was not stopping";
+ }
+ LOG(DEBUG) << "Legacy HAL event loop terminated";
+ awaiting_event_loop_termination_ = false;
+ stop_wait_cv_.notify_one();
+}
+
+std::pair<wifi_error, std::vector<wifi_cached_scan_results>>
+WifiLegacyHal::getGscanCachedResults(const std::string& iface_name) {
+ std::vector<wifi_cached_scan_results> cached_scan_results;
+ cached_scan_results.resize(kMaxCachedGscanResults);
+ int32_t num_results = 0;
+ wifi_error status = global_func_table_.wifi_get_cached_gscan_results(
+ getIfaceHandle(iface_name), true /* always flush */,
+ cached_scan_results.size(), cached_scan_results.data(), &num_results);
+ CHECK(num_results >= 0 &&
+ static_cast<uint32_t>(num_results) <= kMaxCachedGscanResults);
+ cached_scan_results.resize(num_results);
+ // Check for invalid IE lengths in these cached scan results and correct it.
+ for (auto& cached_scan_result : cached_scan_results) {
+ int num_scan_results = cached_scan_result.num_results;
+ for (int i = 0; i < num_scan_results; i++) {
+ auto& scan_result = cached_scan_result.results[i];
+ if (scan_result.ie_length > 0) {
+ LOG(DEBUG) << "Cached scan result has non-zero IE length "
+ << scan_result.ie_length;
+ scan_result.ie_length = 0;
+ }
+ }
+ }
+ return {status, std::move(cached_scan_results)};
+}
+
+void WifiLegacyHal::invalidate() {
+ global_handle_ = nullptr;
+ iface_name_to_handle_.clear();
+ on_driver_memory_dump_internal_callback = nullptr;
+ on_firmware_memory_dump_internal_callback = nullptr;
+ on_gscan_event_internal_callback = nullptr;
+ on_gscan_full_result_internal_callback = nullptr;
+ on_link_layer_stats_result_internal_callback = nullptr;
+ on_rssi_threshold_breached_internal_callback = nullptr;
+ on_ring_buffer_data_internal_callback = nullptr;
+ on_error_alert_internal_callback = nullptr;
+ on_radio_mode_change_internal_callback = nullptr;
+ on_rtt_results_internal_callback = nullptr;
+ on_nan_notify_response_user_callback = nullptr;
+ on_nan_event_publish_terminated_user_callback = nullptr;
+ on_nan_event_match_user_callback = nullptr;
+ on_nan_event_match_expired_user_callback = nullptr;
+ on_nan_event_subscribe_terminated_user_callback = nullptr;
+ on_nan_event_followup_user_callback = nullptr;
+ on_nan_event_disc_eng_event_user_callback = nullptr;
+ on_nan_event_disabled_user_callback = nullptr;
+ on_nan_event_tca_user_callback = nullptr;
+ on_nan_event_beacon_sdf_payload_user_callback = nullptr;
+ on_nan_event_data_path_request_user_callback = nullptr;
+ on_nan_event_data_path_confirm_user_callback = nullptr;
+ on_nan_event_data_path_end_user_callback = nullptr;
+ on_nan_event_transmit_follow_up_user_callback = nullptr;
+ on_nan_event_range_request_user_callback = nullptr;
+ on_nan_event_range_report_user_callback = nullptr;
+ on_nan_event_schedule_update_user_callback = nullptr;
+}
+
+} // namespace legacy_hal
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_legacy_hal.h b/wifi/1.3/default/wifi_legacy_hal.h
new file mode 100644
index 0000000..9cfa172
--- /dev/null
+++ b/wifi/1.3/default/wifi_legacy_hal.h
@@ -0,0 +1,404 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_LEGACY_HAL_H_
+#define WIFI_LEGACY_HAL_H_
+
+#include <condition_variable>
+#include <functional>
+#include <map>
+#include <thread>
+#include <vector>
+
+#include <wifi_system/interface_tool.h>
+
+// HACK: The include inside the namespace below also transitively includes a
+// bunch of libc headers into the namespace, which leads to functions like
+// socketpair being defined in
+// android::hardware::wifi::V1_1::implementation::legacy_hal. Include this one
+// particular header as a hacky workaround until that's fixed.
+#include <sys/socket.h>
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+// This is in a separate namespace to prevent typename conflicts between
+// the legacy HAL types and the HIDL interface types.
+namespace legacy_hal {
+// Wrap all the types defined inside the legacy HAL header files inside this
+// namespace.
+#include <hardware_legacy/wifi_hal.h>
+
+// APF capabilities supported by the iface.
+struct PacketFilterCapabilities {
+ uint32_t version;
+ uint32_t max_len;
+};
+
+// WARNING: We don't care about the variable sized members of either
+// |wifi_iface_stat|, |wifi_radio_stat| structures. So, using the pragma
+// to escape the compiler warnings regarding this.
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wgnu-variable-sized-type-not-at-end"
+// The |wifi_radio_stat.tx_time_per_levels| stats is provided as a pointer in
+// |wifi_radio_stat| structure in the legacy HAL API. Separate that out
+// into a separate return element to avoid passing pointers around.
+struct LinkLayerRadioStats {
+ wifi_radio_stat stats;
+ std::vector<uint32_t> tx_time_per_levels;
+ std::vector<wifi_channel_stat> channel_stats;
+};
+
+struct LinkLayerStats {
+ wifi_iface_stat iface;
+ std::vector<LinkLayerRadioStats> radios;
+};
+#pragma GCC diagnostic pop
+
+// The |WLAN_DRIVER_WAKE_REASON_CNT.cmd_event_wake_cnt| and
+// |WLAN_DRIVER_WAKE_REASON_CNT.driver_fw_local_wake_cnt| stats is provided
+// as a pointer in |WLAN_DRIVER_WAKE_REASON_CNT| structure in the legacy HAL
+// API. Separate that out into a separate return elements to avoid passing
+// pointers around.
+struct WakeReasonStats {
+ WLAN_DRIVER_WAKE_REASON_CNT wake_reason_cnt;
+ std::vector<uint32_t> cmd_event_wake_cnt;
+ std::vector<uint32_t> driver_fw_local_wake_cnt;
+};
+
+// NAN response and event callbacks struct.
+struct NanCallbackHandlers {
+ // NotifyResponse invoked to notify the status of the Request.
+ std::function<void(transaction_id, const NanResponseMsg&)>
+ on_notify_response;
+ // Various event callbacks.
+ std::function<void(const NanPublishTerminatedInd&)>
+ on_event_publish_terminated;
+ std::function<void(const NanMatchInd&)> on_event_match;
+ std::function<void(const NanMatchExpiredInd&)> on_event_match_expired;
+ std::function<void(const NanSubscribeTerminatedInd&)>
+ on_event_subscribe_terminated;
+ std::function<void(const NanFollowupInd&)> on_event_followup;
+ std::function<void(const NanDiscEngEventInd&)> on_event_disc_eng_event;
+ std::function<void(const NanDisabledInd&)> on_event_disabled;
+ std::function<void(const NanTCAInd&)> on_event_tca;
+ std::function<void(const NanBeaconSdfPayloadInd&)>
+ on_event_beacon_sdf_payload;
+ std::function<void(const NanDataPathRequestInd&)>
+ on_event_data_path_request;
+ std::function<void(const NanDataPathConfirmInd&)>
+ on_event_data_path_confirm;
+ std::function<void(const NanDataPathEndInd&)> on_event_data_path_end;
+ std::function<void(const NanTransmitFollowupInd&)>
+ on_event_transmit_follow_up;
+ std::function<void(const NanRangeRequestInd&)> on_event_range_request;
+ std::function<void(const NanRangeReportInd&)> on_event_range_report;
+ std::function<void(const NanDataPathScheduleUpdateInd&)>
+ on_event_schedule_update;
+};
+
+// Full scan results contain IE info and are hence passed by reference, to
+// preserve the variable length array member |ie_data|. Callee must not retain
+// the pointer.
+using on_gscan_full_result_callback =
+ std::function<void(wifi_request_id, const wifi_scan_result*, uint32_t)>;
+// These scan results don't contain any IE info, so no need to pass by
+// reference.
+using on_gscan_results_callback = std::function<void(
+ wifi_request_id, const std::vector<wifi_cached_scan_results>&)>;
+
+// Invoked when the rssi value breaches the thresholds set.
+using on_rssi_threshold_breached_callback =
+ std::function<void(wifi_request_id, std::array<uint8_t, 6>, int8_t)>;
+
+// Callback for RTT range request results.
+// Rtt results contain IE info and are hence passed by reference, to
+// preserve the |LCI| and |LCR| pointers. Callee must not retain
+// the pointer.
+using on_rtt_results_callback = std::function<void(
+ wifi_request_id, const std::vector<const wifi_rtt_result*>&)>;
+
+// Callback for ring buffer data.
+using on_ring_buffer_data_callback =
+ std::function<void(const std::string&, const std::vector<uint8_t>&,
+ const wifi_ring_buffer_status&)>;
+
+// Callback for alerts.
+using on_error_alert_callback =
+ std::function<void(int32_t, const std::vector<uint8_t>&)>;
+
+// Struct for the mac info from the legacy HAL. This is a cleaner version
+// of the |wifi_mac_info| & |wifi_iface_info|.
+typedef struct {
+ std::string name;
+ wifi_channel channel;
+} WifiIfaceInfo;
+
+typedef struct {
+ uint32_t wlan_mac_id;
+ /* BIT MASK of BIT(WLAN_MAC*) as represented by wlan_mac_band */
+ uint32_t mac_band;
+ /* Represents the connected Wi-Fi interfaces associated with each MAC */
+ std::vector<WifiIfaceInfo> iface_infos;
+} WifiMacInfo;
+
+// Callback for radio mode change
+using on_radio_mode_change_callback =
+ std::function<void(const std::vector<WifiMacInfo>&)>;
+
+/**
+ * Class that encapsulates all legacy HAL interactions.
+ * This class manages the lifetime of the event loop thread used by legacy HAL.
+ *
+ * Note: There will only be a single instance of this class created in the Wifi
+ * object and will be valid for the lifetime of the process.
+ */
+class WifiLegacyHal {
+ public:
+ WifiLegacyHal(const std::weak_ptr<wifi_system::InterfaceTool> iface_tool);
+ virtual ~WifiLegacyHal() = default;
+
+ // Initialize the legacy HAL function table.
+ virtual wifi_error initialize();
+ // Start the legacy HAL and the event looper thread.
+ virtual wifi_error start();
+ // Deinitialize the legacy HAL and wait for the event loop thread to exit
+ // using a predefined timeout.
+ virtual wifi_error stop(std::unique_lock<std::recursive_mutex>* lock,
+ const std::function<void()>& on_complete_callback);
+ // Checks if legacy HAL has successfully started
+ bool isStarted();
+ // Wrappers for all the functions in the legacy HAL function table.
+ virtual std::pair<wifi_error, std::string> getDriverVersion(
+ const std::string& iface_name);
+ virtual std::pair<wifi_error, std::string> getFirmwareVersion(
+ const std::string& iface_name);
+ std::pair<wifi_error, std::vector<uint8_t>> requestDriverMemoryDump(
+ const std::string& iface_name);
+ std::pair<wifi_error, std::vector<uint8_t>> requestFirmwareMemoryDump(
+ const std::string& iface_name);
+ std::pair<wifi_error, uint32_t> getSupportedFeatureSet(
+ const std::string& iface_name);
+ // APF functions.
+ std::pair<wifi_error, PacketFilterCapabilities> getPacketFilterCapabilities(
+ const std::string& iface_name);
+ wifi_error setPacketFilter(const std::string& iface_name,
+ const std::vector<uint8_t>& program);
+ std::pair<wifi_error, std::vector<uint8_t>> readApfPacketFilterData(
+ const std::string& iface_name);
+ // Gscan functions.
+ std::pair<wifi_error, wifi_gscan_capabilities> getGscanCapabilities(
+ const std::string& iface_name);
+ // These API's provides a simplified interface over the legacy Gscan API's:
+ // a) All scan events from the legacy HAL API other than the
+ // |WIFI_SCAN_FAILED| are treated as notification of results.
+ // This method then retrieves the cached scan results from the legacy
+ // HAL API and triggers the externally provided
+ // |on_results_user_callback| on success.
+ // b) |WIFI_SCAN_FAILED| scan event or failure to retrieve cached scan
+ // results
+ // triggers the externally provided |on_failure_user_callback|.
+ // c) Full scan result event triggers the externally provided
+ // |on_full_result_user_callback|.
+ wifi_error startGscan(
+ const std::string& iface_name, wifi_request_id id,
+ const wifi_scan_cmd_params& params,
+ const std::function<void(wifi_request_id)>& on_failure_callback,
+ const on_gscan_results_callback& on_results_callback,
+ const on_gscan_full_result_callback& on_full_result_callback);
+ wifi_error stopGscan(const std::string& iface_name, wifi_request_id id);
+ std::pair<wifi_error, std::vector<uint32_t>> getValidFrequenciesForBand(
+ const std::string& iface_name, wifi_band band);
+ virtual wifi_error setDfsFlag(const std::string& iface_name, bool dfs_on);
+ // Link layer stats functions.
+ wifi_error enableLinkLayerStats(const std::string& iface_name, bool debug);
+ wifi_error disableLinkLayerStats(const std::string& iface_name);
+ std::pair<wifi_error, LinkLayerStats> getLinkLayerStats(
+ const std::string& iface_name);
+ // RSSI monitor functions.
+ wifi_error startRssiMonitoring(const std::string& iface_name,
+ wifi_request_id id, int8_t max_rssi,
+ int8_t min_rssi,
+ const on_rssi_threshold_breached_callback&
+ on_threshold_breached_callback);
+ wifi_error stopRssiMonitoring(const std::string& iface_name,
+ wifi_request_id id);
+ std::pair<wifi_error, wifi_roaming_capabilities> getRoamingCapabilities(
+ const std::string& iface_name);
+ wifi_error configureRoaming(const std::string& iface_name,
+ const wifi_roaming_config& config);
+ wifi_error enableFirmwareRoaming(const std::string& iface_name,
+ fw_roaming_state_t state);
+ wifi_error configureNdOffload(const std::string& iface_name, bool enable);
+ wifi_error startSendingOffloadedPacket(
+ const std::string& iface_name, uint32_t cmd_id, uint16_t ether_type,
+ const std::vector<uint8_t>& ip_packet_data,
+ const std::array<uint8_t, 6>& src_address,
+ const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms);
+ wifi_error stopSendingOffloadedPacket(const std::string& iface_name,
+ uint32_t cmd_id);
+ wifi_error setScanningMacOui(const std::string& iface_name,
+ const std::array<uint8_t, 3>& oui);
+ virtual wifi_error selectTxPowerScenario(const std::string& iface_name,
+ wifi_power_scenario scenario);
+ virtual wifi_error resetTxPowerScenario(const std::string& iface_name);
+ wifi_error setLatencyMode(const std::string& iface_name,
+ wifi_latency_mode mode);
+ // Logger/debug functions.
+ std::pair<wifi_error, uint32_t> getLoggerSupportedFeatureSet(
+ const std::string& iface_name);
+ wifi_error startPktFateMonitoring(const std::string& iface_name);
+ std::pair<wifi_error, std::vector<wifi_tx_report>> getTxPktFates(
+ const std::string& iface_name);
+ std::pair<wifi_error, std::vector<wifi_rx_report>> getRxPktFates(
+ const std::string& iface_name);
+ std::pair<wifi_error, WakeReasonStats> getWakeReasonStats(
+ const std::string& iface_name);
+ wifi_error registerRingBufferCallbackHandler(
+ const std::string& iface_name,
+ const on_ring_buffer_data_callback& on_data_callback);
+ wifi_error deregisterRingBufferCallbackHandler(
+ const std::string& iface_name);
+ std::pair<wifi_error, std::vector<wifi_ring_buffer_status>>
+ getRingBuffersStatus(const std::string& iface_name);
+ wifi_error startRingBufferLogging(const std::string& iface_name,
+ const std::string& ring_name,
+ uint32_t verbose_level,
+ uint32_t max_interval_sec,
+ uint32_t min_data_size);
+ wifi_error getRingBufferData(const std::string& iface_name,
+ const std::string& ring_name);
+ wifi_error registerErrorAlertCallbackHandler(
+ const std::string& iface_name,
+ const on_error_alert_callback& on_alert_callback);
+ wifi_error deregisterErrorAlertCallbackHandler(
+ const std::string& iface_name);
+ // Radio mode functions.
+ virtual wifi_error registerRadioModeChangeCallbackHandler(
+ const std::string& iface_name,
+ const on_radio_mode_change_callback& on_user_change_callback);
+ // RTT functions.
+ wifi_error startRttRangeRequest(
+ const std::string& iface_name, wifi_request_id id,
+ const std::vector<wifi_rtt_config>& rtt_configs,
+ const on_rtt_results_callback& on_results_callback);
+ wifi_error cancelRttRangeRequest(
+ const std::string& iface_name, wifi_request_id id,
+ const std::vector<std::array<uint8_t, 6>>& mac_addrs);
+ std::pair<wifi_error, wifi_rtt_capabilities> getRttCapabilities(
+ const std::string& iface_name);
+ std::pair<wifi_error, wifi_rtt_responder> getRttResponderInfo(
+ const std::string& iface_name);
+ wifi_error enableRttResponder(const std::string& iface_name,
+ wifi_request_id id,
+ const wifi_channel_info& channel_hint,
+ uint32_t max_duration_secs,
+ const wifi_rtt_responder& info);
+ wifi_error disableRttResponder(const std::string& iface_name,
+ wifi_request_id id);
+ wifi_error setRttLci(const std::string& iface_name, wifi_request_id id,
+ const wifi_lci_information& info);
+ wifi_error setRttLcr(const std::string& iface_name, wifi_request_id id,
+ const wifi_lcr_information& info);
+ // NAN functions.
+ virtual wifi_error nanRegisterCallbackHandlers(
+ const std::string& iface_name, const NanCallbackHandlers& callbacks);
+ wifi_error nanEnableRequest(const std::string& iface_name,
+ transaction_id id, const NanEnableRequest& msg);
+ virtual wifi_error nanDisableRequest(const std::string& iface_name,
+ transaction_id id);
+ wifi_error nanPublishRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanPublishRequest& msg);
+ wifi_error nanPublishCancelRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanPublishCancelRequest& msg);
+ wifi_error nanSubscribeRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanSubscribeRequest& msg);
+ wifi_error nanSubscribeCancelRequest(const std::string& iface_name,
+ transaction_id id,
+ const NanSubscribeCancelRequest& msg);
+ wifi_error nanTransmitFollowupRequest(
+ const std::string& iface_name, transaction_id id,
+ const NanTransmitFollowupRequest& msg);
+ wifi_error nanStatsRequest(const std::string& iface_name, transaction_id id,
+ const NanStatsRequest& msg);
+ wifi_error nanConfigRequest(const std::string& iface_name,
+ transaction_id id, const NanConfigRequest& msg);
+ wifi_error nanTcaRequest(const std::string& iface_name, transaction_id id,
+ const NanTCARequest& msg);
+ wifi_error nanBeaconSdfPayloadRequest(
+ const std::string& iface_name, transaction_id id,
+ const NanBeaconSdfPayloadRequest& msg);
+ std::pair<wifi_error, NanVersion> nanGetVersion();
+ wifi_error nanGetCapabilities(const std::string& iface_name,
+ transaction_id id);
+ wifi_error nanDataInterfaceCreate(const std::string& iface_name,
+ transaction_id id,
+ const std::string& data_iface_name);
+ virtual wifi_error nanDataInterfaceDelete(
+ const std::string& iface_name, transaction_id id,
+ const std::string& data_iface_name);
+ wifi_error nanDataRequestInitiator(const std::string& iface_name,
+ transaction_id id,
+ const NanDataPathInitiatorRequest& msg);
+ wifi_error nanDataIndicationResponse(
+ const std::string& iface_name, transaction_id id,
+ const NanDataPathIndicationResponse& msg);
+ wifi_error nanDataEnd(const std::string& iface_name, transaction_id id,
+ uint32_t ndpInstanceId);
+ // AP functions.
+ wifi_error setCountryCode(const std::string& iface_name,
+ std::array<int8_t, 2> code);
+
+ private:
+ // Retrieve interface handles for all the available interfaces.
+ wifi_error retrieveIfaceHandles();
+ wifi_interface_handle getIfaceHandle(const std::string& iface_name);
+ // Run the legacy HAL event loop thread.
+ void runEventLoop();
+ // Retrieve the cached gscan results to pass the results back to the
+ // external callbacks.
+ std::pair<wifi_error, std::vector<wifi_cached_scan_results>>
+ getGscanCachedResults(const std::string& iface_name);
+ void invalidate();
+
+ // Global function table of legacy HAL.
+ wifi_hal_fn global_func_table_;
+ // Opaque handle to be used for all global operations.
+ wifi_handle global_handle_;
+ // Map of interface name to handle that is to be used for all interface
+ // specific operations.
+ std::map<std::string, wifi_interface_handle> iface_name_to_handle_;
+ // Flag to indicate if we have initiated the cleanup of legacy HAL.
+ std::atomic<bool> awaiting_event_loop_termination_;
+ std::condition_variable_any stop_wait_cv_;
+ // Flag to indicate if the legacy HAL has been started.
+ bool is_started_;
+ std::weak_ptr<wifi_system::InterfaceTool> iface_tool_;
+};
+
+} // namespace legacy_hal
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_LEGACY_HAL_H_
diff --git a/wifi/1.3/default/wifi_legacy_hal_stubs.cpp b/wifi/1.3/default/wifi_legacy_hal_stubs.cpp
new file mode 100644
index 0000000..dedd2d4
--- /dev/null
+++ b/wifi/1.3/default/wifi_legacy_hal_stubs.cpp
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "wifi_legacy_hal_stubs.h"
+
+// TODO: Remove these stubs from HalTool in libwifi-system.
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace legacy_hal {
+template <typename>
+struct stubFunction;
+
+template <typename R, typename... Args>
+struct stubFunction<R (*)(Args...)> {
+ static constexpr R invoke(Args...) { return WIFI_ERROR_NOT_SUPPORTED; }
+};
+template <typename... Args>
+struct stubFunction<void (*)(Args...)> {
+ static constexpr void invoke(Args...) {}
+};
+
+template <typename T>
+void populateStubFor(T* val) {
+ *val = &stubFunction<T>::invoke;
+}
+
+bool initHalFuncTableWithStubs(wifi_hal_fn* hal_fn) {
+ if (hal_fn == nullptr) {
+ return false;
+ }
+ populateStubFor(&hal_fn->wifi_initialize);
+ populateStubFor(&hal_fn->wifi_wait_for_driver_ready);
+ populateStubFor(&hal_fn->wifi_cleanup);
+ populateStubFor(&hal_fn->wifi_event_loop);
+ populateStubFor(&hal_fn->wifi_get_error_info);
+ populateStubFor(&hal_fn->wifi_get_supported_feature_set);
+ populateStubFor(&hal_fn->wifi_get_concurrency_matrix);
+ populateStubFor(&hal_fn->wifi_set_scanning_mac_oui);
+ populateStubFor(&hal_fn->wifi_get_supported_channels);
+ populateStubFor(&hal_fn->wifi_is_epr_supported);
+ populateStubFor(&hal_fn->wifi_get_ifaces);
+ populateStubFor(&hal_fn->wifi_get_iface_name);
+ populateStubFor(&hal_fn->wifi_set_iface_event_handler);
+ populateStubFor(&hal_fn->wifi_reset_iface_event_handler);
+ populateStubFor(&hal_fn->wifi_start_gscan);
+ populateStubFor(&hal_fn->wifi_stop_gscan);
+ populateStubFor(&hal_fn->wifi_get_cached_gscan_results);
+ populateStubFor(&hal_fn->wifi_set_bssid_hotlist);
+ populateStubFor(&hal_fn->wifi_reset_bssid_hotlist);
+ populateStubFor(&hal_fn->wifi_set_significant_change_handler);
+ populateStubFor(&hal_fn->wifi_reset_significant_change_handler);
+ populateStubFor(&hal_fn->wifi_get_gscan_capabilities);
+ populateStubFor(&hal_fn->wifi_set_link_stats);
+ populateStubFor(&hal_fn->wifi_get_link_stats);
+ populateStubFor(&hal_fn->wifi_clear_link_stats);
+ populateStubFor(&hal_fn->wifi_get_valid_channels);
+ populateStubFor(&hal_fn->wifi_rtt_range_request);
+ populateStubFor(&hal_fn->wifi_rtt_range_cancel);
+ populateStubFor(&hal_fn->wifi_get_rtt_capabilities);
+ populateStubFor(&hal_fn->wifi_rtt_get_responder_info);
+ populateStubFor(&hal_fn->wifi_enable_responder);
+ populateStubFor(&hal_fn->wifi_disable_responder);
+ populateStubFor(&hal_fn->wifi_set_nodfs_flag);
+ populateStubFor(&hal_fn->wifi_start_logging);
+ populateStubFor(&hal_fn->wifi_set_epno_list);
+ populateStubFor(&hal_fn->wifi_reset_epno_list);
+ populateStubFor(&hal_fn->wifi_set_country_code);
+ populateStubFor(&hal_fn->wifi_get_firmware_memory_dump);
+ populateStubFor(&hal_fn->wifi_set_log_handler);
+ populateStubFor(&hal_fn->wifi_reset_log_handler);
+ populateStubFor(&hal_fn->wifi_set_alert_handler);
+ populateStubFor(&hal_fn->wifi_reset_alert_handler);
+ populateStubFor(&hal_fn->wifi_get_firmware_version);
+ populateStubFor(&hal_fn->wifi_get_ring_buffers_status);
+ populateStubFor(&hal_fn->wifi_get_logger_supported_feature_set);
+ populateStubFor(&hal_fn->wifi_get_ring_data);
+ populateStubFor(&hal_fn->wifi_enable_tdls);
+ populateStubFor(&hal_fn->wifi_disable_tdls);
+ populateStubFor(&hal_fn->wifi_get_tdls_status);
+ populateStubFor(&hal_fn->wifi_get_tdls_capabilities);
+ populateStubFor(&hal_fn->wifi_get_driver_version);
+ populateStubFor(&hal_fn->wifi_set_passpoint_list);
+ populateStubFor(&hal_fn->wifi_reset_passpoint_list);
+ populateStubFor(&hal_fn->wifi_set_lci);
+ populateStubFor(&hal_fn->wifi_set_lcr);
+ populateStubFor(&hal_fn->wifi_start_sending_offloaded_packet);
+ populateStubFor(&hal_fn->wifi_stop_sending_offloaded_packet);
+ populateStubFor(&hal_fn->wifi_start_rssi_monitoring);
+ populateStubFor(&hal_fn->wifi_stop_rssi_monitoring);
+ populateStubFor(&hal_fn->wifi_get_wake_reason_stats);
+ populateStubFor(&hal_fn->wifi_configure_nd_offload);
+ populateStubFor(&hal_fn->wifi_get_driver_memory_dump);
+ populateStubFor(&hal_fn->wifi_start_pkt_fate_monitoring);
+ populateStubFor(&hal_fn->wifi_get_tx_pkt_fates);
+ populateStubFor(&hal_fn->wifi_get_rx_pkt_fates);
+ populateStubFor(&hal_fn->wifi_nan_enable_request);
+ populateStubFor(&hal_fn->wifi_nan_disable_request);
+ populateStubFor(&hal_fn->wifi_nan_publish_request);
+ populateStubFor(&hal_fn->wifi_nan_publish_cancel_request);
+ populateStubFor(&hal_fn->wifi_nan_subscribe_request);
+ populateStubFor(&hal_fn->wifi_nan_subscribe_cancel_request);
+ populateStubFor(&hal_fn->wifi_nan_transmit_followup_request);
+ populateStubFor(&hal_fn->wifi_nan_stats_request);
+ populateStubFor(&hal_fn->wifi_nan_config_request);
+ populateStubFor(&hal_fn->wifi_nan_tca_request);
+ populateStubFor(&hal_fn->wifi_nan_beacon_sdf_payload_request);
+ populateStubFor(&hal_fn->wifi_nan_register_handler);
+ populateStubFor(&hal_fn->wifi_nan_get_version);
+ populateStubFor(&hal_fn->wifi_nan_get_capabilities);
+ populateStubFor(&hal_fn->wifi_nan_data_interface_create);
+ populateStubFor(&hal_fn->wifi_nan_data_interface_delete);
+ populateStubFor(&hal_fn->wifi_nan_data_request_initiator);
+ populateStubFor(&hal_fn->wifi_nan_data_indication_response);
+ populateStubFor(&hal_fn->wifi_nan_data_end);
+ populateStubFor(&hal_fn->wifi_get_packet_filter_capabilities);
+ populateStubFor(&hal_fn->wifi_set_packet_filter);
+ populateStubFor(&hal_fn->wifi_read_packet_filter);
+ populateStubFor(&hal_fn->wifi_get_roaming_capabilities);
+ populateStubFor(&hal_fn->wifi_enable_firmware_roaming);
+ populateStubFor(&hal_fn->wifi_configure_roaming);
+ populateStubFor(&hal_fn->wifi_select_tx_power_scenario);
+ populateStubFor(&hal_fn->wifi_reset_tx_power_scenario);
+ populateStubFor(&hal_fn->wifi_set_radio_mode_change_handler);
+ populateStubFor(&hal_fn->wifi_set_latency_mode);
+ return true;
+}
+} // namespace legacy_hal
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_legacy_hal_stubs.h b/wifi/1.3/default/wifi_legacy_hal_stubs.h
new file mode 100644
index 0000000..64854e0
--- /dev/null
+++ b/wifi/1.3/default/wifi_legacy_hal_stubs.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_LEGACY_HAL_STUBS_H_
+#define WIFI_LEGACY_HAL_STUBS_H_
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace legacy_hal {
+#include <hardware_legacy/wifi_hal.h>
+
+bool initHalFuncTableWithStubs(wifi_hal_fn* hal_fn);
+} // namespace legacy_hal
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_LEGACY_HAL_STUBS_H_
diff --git a/wifi/1.3/default/wifi_mode_controller.cpp b/wifi/1.3/default/wifi_mode_controller.cpp
new file mode 100644
index 0000000..c392486
--- /dev/null
+++ b/wifi/1.3/default/wifi_mode_controller.cpp
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android-base/macros.h>
+#include <private/android_filesystem_config.h>
+
+#include "wifi_mode_controller.h"
+
+using android::hardware::wifi::V1_0::IfaceType;
+using android::wifi_hal::DriverTool;
+
+namespace {
+int convertIfaceTypeToFirmwareMode(IfaceType type) {
+ int mode;
+ switch (type) {
+ case IfaceType::AP:
+ mode = DriverTool::kFirmwareModeAp;
+ break;
+ case IfaceType::P2P:
+ mode = DriverTool::kFirmwareModeP2p;
+ break;
+ case IfaceType::NAN:
+ // NAN is exposed in STA mode currently.
+ mode = DriverTool::kFirmwareModeSta;
+ break;
+ case IfaceType::STA:
+ mode = DriverTool::kFirmwareModeSta;
+ break;
+ }
+ return mode;
+}
+} // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace mode_controller {
+
+WifiModeController::WifiModeController() : driver_tool_(new DriverTool) {}
+
+bool WifiModeController::isFirmwareModeChangeNeeded(IfaceType type) {
+ return driver_tool_->IsFirmwareModeChangeNeeded(
+ convertIfaceTypeToFirmwareMode(type));
+}
+
+bool WifiModeController::initialize() {
+ if (!driver_tool_->LoadDriver()) {
+ LOG(ERROR) << "Failed to load WiFi driver";
+ return false;
+ }
+ return true;
+}
+
+bool WifiModeController::changeFirmwareMode(IfaceType type) {
+ if (!driver_tool_->ChangeFirmwareMode(
+ convertIfaceTypeToFirmwareMode(type))) {
+ LOG(ERROR) << "Failed to change firmware mode";
+ return false;
+ }
+ return true;
+}
+
+bool WifiModeController::deinitialize() {
+ if (!driver_tool_->UnloadDriver()) {
+ LOG(ERROR) << "Failed to unload WiFi driver";
+ return false;
+ }
+ return true;
+}
+} // namespace mode_controller
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_mode_controller.h b/wifi/1.3/default/wifi_mode_controller.h
new file mode 100644
index 0000000..ace5a52
--- /dev/null
+++ b/wifi/1.3/default/wifi_mode_controller.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_MODE_CONTROLLER_H_
+#define WIFI_MODE_CONTROLLER_H_
+
+#include <wifi_hal/driver_tool.h>
+
+#include <android/hardware/wifi/1.0/IWifi.h>
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+namespace mode_controller {
+using namespace android::hardware::wifi::V1_0;
+
+/**
+ * Class that encapsulates all firmware mode configuration.
+ * This class will perform the necessary firmware reloads to put the chip in the
+ * required state (essentially a wrapper over DriverTool).
+ */
+class WifiModeController {
+ public:
+ WifiModeController();
+ virtual ~WifiModeController() = default;
+
+ // Checks if a firmware mode change is necessary to support the specified
+ // iface type operations.
+ virtual bool isFirmwareModeChangeNeeded(IfaceType type);
+ virtual bool initialize();
+ // Change the firmware mode to support the specified iface type operations.
+ virtual bool changeFirmwareMode(IfaceType type);
+ // Unload the driver. This should be invoked whenever |IWifi.stop()| is
+ // invoked.
+ virtual bool deinitialize();
+
+ private:
+ std::unique_ptr<wifi_hal::DriverTool> driver_tool_;
+};
+
+} // namespace mode_controller
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_MODE_CONTROLLER_H_
diff --git a/wifi/1.3/default/wifi_nan_iface.cpp b/wifi/1.3/default/wifi_nan_iface.cpp
new file mode 100644
index 0000000..ff9f422
--- /dev/null
+++ b/wifi/1.3/default/wifi_nan_iface.cpp
@@ -0,0 +1,887 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include "hidl_return_util.h"
+#include "hidl_struct_util.h"
+#include "wifi_nan_iface.h"
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using hidl_return_util::validateAndCall;
+
+WifiNanIface::WifiNanIface(
+ const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util)
+ : ifname_(ifname),
+ legacy_hal_(legacy_hal),
+ iface_util_(iface_util),
+ is_valid_(true) {
+ // Register all the callbacks here. these should be valid for the lifetime
+ // of the object. Whenever the mode changes legacy HAL will remove
+ // all of these callbacks.
+ legacy_hal::NanCallbackHandlers callback_handlers;
+ android::wp<WifiNanIface> weak_ptr_this(this);
+
+ // Callback for response.
+ callback_handlers
+ .on_notify_response = [weak_ptr_this](
+ legacy_hal::transaction_id id,
+ const legacy_hal::NanResponseMsg& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ WifiNanStatus wifiNanStatus;
+ if (!hidl_struct_util::convertLegacyNanResponseHeaderToHidl(
+ msg, &wifiNanStatus)) {
+ LOG(ERROR) << "Failed to convert nan response header";
+ return;
+ }
+
+ switch (msg.response_type) {
+ case legacy_hal::NAN_RESPONSE_ENABLED: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback->notifyEnableResponse(id, wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_DISABLED: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback->notifyDisableResponse(id, wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_PUBLISH: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyStartPublishResponse(
+ id, wifiNanStatus,
+ msg.body.publish_response.publish_id)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_PUBLISH_CANCEL: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback->notifyStopPublishResponse(id, wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_TRANSMIT_FOLLOWUP: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyTransmitFollowupResponse(id, wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_SUBSCRIBE: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyStartSubscribeResponse(
+ id, wifiNanStatus,
+ msg.body.subscribe_response.subscribe_id)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_SUBSCRIBE_CANCEL: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyStopSubscribeResponse(id, wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_CONFIG: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback->notifyConfigResponse(id, wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_GET_CAPABILITIES: {
+ NanCapabilities hidl_struct;
+ if (!hidl_struct_util::
+ convertLegacyNanCapabilitiesResponseToHidl(
+ msg.body.nan_capabilities, &hidl_struct)) {
+ LOG(ERROR) << "Failed to convert nan capabilities response";
+ return;
+ }
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyCapabilitiesResponse(id, wifiNanStatus,
+ hidl_struct)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_DP_INTERFACE_CREATE: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyCreateDataInterfaceResponse(id,
+ wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_DP_INTERFACE_DELETE: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyDeleteDataInterfaceResponse(id,
+ wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_DP_INITIATOR_RESPONSE: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyInitiateDataPathResponse(
+ id, wifiNanStatus,
+ msg.body.data_request_response.ndp_instance_id)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_DP_RESPONDER_RESPONSE: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyRespondToDataPathIndicationResponse(
+ id, wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_DP_END: {
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->notifyTerminateDataPathResponse(id,
+ wifiNanStatus)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ break;
+ }
+ case legacy_hal::NAN_RESPONSE_BEACON_SDF_PAYLOAD:
+ /* fall through */
+ case legacy_hal::NAN_RESPONSE_TCA:
+ /* fall through */
+ case legacy_hal::NAN_RESPONSE_STATS:
+ /* fall through */
+ case legacy_hal::NAN_RESPONSE_ERROR:
+ /* fall through */
+ default:
+ LOG(ERROR) << "Unknown or unhandled response type: "
+ << msg.response_type;
+ return;
+ }
+ };
+
+ callback_handlers.on_event_disc_eng_event =
+ [weak_ptr_this](const legacy_hal::NanDiscEngEventInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ NanClusterEventInd hidl_struct;
+ // event types defined identically - hence can be cast
+ hidl_struct.eventType = (NanClusterEventType)msg.event_type;
+ hidl_struct.addr = msg.data.mac_addr.addr;
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventClusterEvent(hidl_struct).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_disabled =
+ [weak_ptr_this](const legacy_hal::NanDisabledInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ WifiNanStatus status;
+ hidl_struct_util::convertToWifiNanStatus(
+ msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventDisabled(status).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_publish_terminated =
+ [weak_ptr_this](const legacy_hal::NanPublishTerminatedInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ WifiNanStatus status;
+ hidl_struct_util::convertToWifiNanStatus(
+ msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventPublishTerminated(msg.publish_id, status)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_subscribe_terminated =
+ [weak_ptr_this](const legacy_hal::NanSubscribeTerminatedInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ WifiNanStatus status;
+ hidl_struct_util::convertToWifiNanStatus(
+ msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->eventSubscribeTerminated(msg.subscribe_id, status)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_match =
+ [weak_ptr_this](const legacy_hal::NanMatchInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ NanMatchInd hidl_struct;
+ if (!hidl_struct_util::convertLegacyNanMatchIndToHidl(
+ msg, &hidl_struct)) {
+ LOG(ERROR) << "Failed to convert nan capabilities response";
+ return;
+ }
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventMatch(hidl_struct).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_match_expired =
+ [weak_ptr_this](const legacy_hal::NanMatchExpiredInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->eventMatchExpired(msg.publish_subscribe_id,
+ msg.requestor_instance_id)
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_followup =
+ [weak_ptr_this](const legacy_hal::NanFollowupInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ NanFollowupReceivedInd hidl_struct;
+ if (!hidl_struct_util::convertLegacyNanFollowupIndToHidl(
+ msg, &hidl_struct)) {
+ LOG(ERROR) << "Failed to convert nan capabilities response";
+ return;
+ }
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventFollowupReceived(hidl_struct).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_transmit_follow_up =
+ [weak_ptr_this](const legacy_hal::NanTransmitFollowupInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ WifiNanStatus status;
+ hidl_struct_util::convertToWifiNanStatus(
+ msg.reason, msg.nan_reason, sizeof(msg.nan_reason), &status);
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventTransmitFollowup(msg.id, status).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_data_path_request =
+ [weak_ptr_this](const legacy_hal::NanDataPathRequestInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ NanDataPathRequestInd hidl_struct;
+ if (!hidl_struct_util::convertLegacyNanDataPathRequestIndToHidl(
+ msg, &hidl_struct)) {
+ LOG(ERROR) << "Failed to convert nan capabilities response";
+ return;
+ }
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventDataPathRequest(hidl_struct).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_data_path_confirm =
+ [weak_ptr_this](const legacy_hal::NanDataPathConfirmInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ V1_2::NanDataPathConfirmInd hidl_struct;
+ if (!hidl_struct_util::convertLegacyNanDataPathConfirmIndToHidl(
+ msg, &hidl_struct)) {
+ LOG(ERROR) << "Failed to convert nan capabilities response";
+ return;
+ }
+
+ for (const auto& callback :
+ shared_ptr_this->getEventCallbacks_1_2()) {
+ if (!callback->eventDataPathConfirm_1_2(hidl_struct).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ callback_handlers.on_event_data_path_end =
+ [weak_ptr_this](const legacy_hal::NanDataPathEndInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ for (int i = 0; i < msg.num_ndp_instances; ++i) {
+ if (!callback
+ ->eventDataPathTerminated(msg.ndp_instance_id[i])
+ .isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ }
+ };
+
+ callback_handlers.on_event_beacon_sdf_payload =
+ [weak_ptr_this](const legacy_hal::NanBeaconSdfPayloadInd& /* msg */) {
+ LOG(ERROR) << "on_event_beacon_sdf_payload - should not be called";
+ };
+
+ callback_handlers.on_event_range_request =
+ [weak_ptr_this](const legacy_hal::NanRangeRequestInd& /* msg */) {
+ LOG(ERROR) << "on_event_range_request - should not be called";
+ };
+
+ callback_handlers.on_event_range_report =
+ [weak_ptr_this](const legacy_hal::NanRangeReportInd& /* msg */) {
+ LOG(ERROR) << "on_event_range_report - should not be called";
+ };
+
+ callback_handlers
+ .on_event_schedule_update = [weak_ptr_this](
+ const legacy_hal::
+ NanDataPathScheduleUpdateInd& msg) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ V1_2::NanDataPathScheduleUpdateInd hidl_struct;
+ if (!hidl_struct_util::convertLegacyNanDataPathScheduleUpdateIndToHidl(
+ msg, &hidl_struct)) {
+ LOG(ERROR) << "Failed to convert nan capabilities response";
+ return;
+ }
+
+ for (const auto& callback : shared_ptr_this->getEventCallbacks_1_2()) {
+ if (!callback->eventDataPathScheduleUpdate(hidl_struct).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanRegisterCallbackHandlers(ifname_,
+ callback_handlers);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR) << "Failed to register nan callbacks. Invalidating object";
+ invalidate();
+ }
+
+ // Register for iface state toggle events.
+ iface_util::IfaceEventHandlers event_handlers = {};
+ event_handlers.on_state_toggle_off_on =
+ [weak_ptr_this](const std::string& /* iface_name */) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ // Tell framework that NAN has been disabled.
+ WifiNanStatus status = {
+ NanStatusType::UNSUPPORTED_CONCURRENCY_NAN_DISABLED, ""};
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->eventDisabled(status).isOk()) {
+ LOG(ERROR) << "Failed to invoke the callback";
+ }
+ }
+ };
+ iface_util_.lock()->registerIfaceEventHandlers(ifname_, event_handlers);
+}
+
+void WifiNanIface::invalidate() {
+ // send commands to HAL to actually disable and destroy interfaces
+ legacy_hal_.lock()->nanDisableRequest(ifname_, 0xFFFF);
+ legacy_hal_.lock()->nanDataInterfaceDelete(ifname_, 0xFFFE, "aware_data0");
+ legacy_hal_.lock()->nanDataInterfaceDelete(ifname_, 0xFFFD, "aware_data1");
+ iface_util_.lock()->unregisterIfaceEventHandlers(ifname_);
+ legacy_hal_.reset();
+ event_cb_handler_.invalidate();
+ event_cb_handler_1_2_.invalidate();
+ is_valid_ = false;
+}
+
+bool WifiNanIface::isValid() { return is_valid_; }
+
+std::string WifiNanIface::getName() { return ifname_; }
+
+std::set<sp<V1_0::IWifiNanIfaceEventCallback>>
+WifiNanIface::getEventCallbacks() {
+ return event_cb_handler_.getCallbacks();
+}
+
+std::set<sp<V1_2::IWifiNanIfaceEventCallback>>
+WifiNanIface::getEventCallbacks_1_2() {
+ return event_cb_handler_1_2_.getCallbacks();
+}
+
+Return<void> WifiNanIface::getName(getName_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::getNameInternal, hidl_status_cb);
+}
+
+Return<void> WifiNanIface::getType(getType_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::getTypeInternal, hidl_status_cb);
+}
+
+Return<void> WifiNanIface::registerEventCallback(
+ const sp<V1_0::IWifiNanIfaceEventCallback>& callback,
+ registerEventCallback_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::registerEventCallbackInternal,
+ hidl_status_cb, callback);
+}
+
+Return<void> WifiNanIface::getCapabilitiesRequest(
+ uint16_t cmd_id, getCapabilitiesRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::getCapabilitiesRequestInternal,
+ hidl_status_cb, cmd_id);
+}
+
+Return<void> WifiNanIface::enableRequest(uint16_t cmd_id,
+ const NanEnableRequest& msg,
+ enableRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::enableRequestInternal, hidl_status_cb,
+ cmd_id, msg);
+}
+
+Return<void> WifiNanIface::configRequest(uint16_t cmd_id,
+ const NanConfigRequest& msg,
+ configRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::configRequestInternal, hidl_status_cb,
+ cmd_id, msg);
+}
+
+Return<void> WifiNanIface::disableRequest(uint16_t cmd_id,
+ disableRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::disableRequestInternal,
+ hidl_status_cb, cmd_id);
+}
+
+Return<void> WifiNanIface::startPublishRequest(
+ uint16_t cmd_id, const NanPublishRequest& msg,
+ startPublishRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::startPublishRequestInternal,
+ hidl_status_cb, cmd_id, msg);
+}
+
+Return<void> WifiNanIface::stopPublishRequest(
+ uint16_t cmd_id, uint8_t sessionId, stopPublishRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::stopPublishRequestInternal,
+ hidl_status_cb, cmd_id, sessionId);
+}
+
+Return<void> WifiNanIface::startSubscribeRequest(
+ uint16_t cmd_id, const NanSubscribeRequest& msg,
+ startSubscribeRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::startSubscribeRequestInternal,
+ hidl_status_cb, cmd_id, msg);
+}
+
+Return<void> WifiNanIface::stopSubscribeRequest(
+ uint16_t cmd_id, uint8_t sessionId,
+ stopSubscribeRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::stopSubscribeRequestInternal,
+ hidl_status_cb, cmd_id, sessionId);
+}
+
+Return<void> WifiNanIface::transmitFollowupRequest(
+ uint16_t cmd_id, const NanTransmitFollowupRequest& msg,
+ transmitFollowupRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::transmitFollowupRequestInternal,
+ hidl_status_cb, cmd_id, msg);
+}
+
+Return<void> WifiNanIface::createDataInterfaceRequest(
+ uint16_t cmd_id, const hidl_string& iface_name,
+ createDataInterfaceRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::createDataInterfaceRequestInternal,
+ hidl_status_cb, cmd_id, iface_name);
+}
+
+Return<void> WifiNanIface::deleteDataInterfaceRequest(
+ uint16_t cmd_id, const hidl_string& iface_name,
+ deleteDataInterfaceRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::deleteDataInterfaceRequestInternal,
+ hidl_status_cb, cmd_id, iface_name);
+}
+
+Return<void> WifiNanIface::initiateDataPathRequest(
+ uint16_t cmd_id, const NanInitiateDataPathRequest& msg,
+ initiateDataPathRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::initiateDataPathRequestInternal,
+ hidl_status_cb, cmd_id, msg);
+}
+
+Return<void> WifiNanIface::respondToDataPathIndicationRequest(
+ uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg,
+ respondToDataPathIndicationRequest_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::respondToDataPathIndicationRequestInternal,
+ hidl_status_cb, cmd_id, msg);
+}
+
+Return<void> WifiNanIface::terminateDataPathRequest(
+ uint16_t cmd_id, uint32_t ndpInstanceId,
+ terminateDataPathRequest_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::terminateDataPathRequestInternal,
+ hidl_status_cb, cmd_id, ndpInstanceId);
+}
+
+Return<void> WifiNanIface::registerEventCallback_1_2(
+ const sp<V1_2::IWifiNanIfaceEventCallback>& callback,
+ registerEventCallback_1_2_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::registerEventCallback_1_2Internal,
+ hidl_status_cb, callback);
+}
+
+Return<void> WifiNanIface::enableRequest_1_2(
+ uint16_t cmd_id, const NanEnableRequest& msg1,
+ const V1_2::NanConfigRequestSupplemental& msg2,
+ enableRequest_1_2_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::enableRequest_1_2Internal,
+ hidl_status_cb, cmd_id, msg1, msg2);
+}
+
+Return<void> WifiNanIface::configRequest_1_2(
+ uint16_t cmd_id, const NanConfigRequest& msg1,
+ const V1_2::NanConfigRequestSupplemental& msg2,
+ configRequest_1_2_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiNanIface::configRequest_1_2Internal,
+ hidl_status_cb, cmd_id, msg1, msg2);
+}
+
+std::pair<WifiStatus, std::string> WifiNanIface::getNameInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
+}
+
+std::pair<WifiStatus, IfaceType> WifiNanIface::getTypeInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::NAN};
+}
+
+WifiStatus WifiNanIface::registerEventCallbackInternal(
+ const sp<V1_0::IWifiNanIfaceEventCallback>& callback) {
+ if (!event_cb_handler_.addCallback(callback)) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus WifiNanIface::getCapabilitiesRequestInternal(uint16_t cmd_id) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanGetCapabilities(ifname_, cmd_id);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::enableRequestInternal(
+ uint16_t /* cmd_id */, const NanEnableRequest& /* msg */) {
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED);
+}
+
+WifiStatus WifiNanIface::configRequestInternal(
+ uint16_t /* cmd_id */, const NanConfigRequest& /* msg */) {
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED);
+}
+
+WifiStatus WifiNanIface::disableRequestInternal(uint16_t cmd_id) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanDisableRequest(ifname_, cmd_id);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::startPublishRequestInternal(
+ uint16_t cmd_id, const NanPublishRequest& msg) {
+ legacy_hal::NanPublishRequest legacy_msg;
+ if (!hidl_struct_util::convertHidlNanPublishRequestToLegacy(msg,
+ &legacy_msg)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanPublishRequest(ifname_, cmd_id, legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::stopPublishRequestInternal(uint16_t cmd_id,
+ uint8_t sessionId) {
+ legacy_hal::NanPublishCancelRequest legacy_msg;
+ legacy_msg.publish_id = sessionId;
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanPublishCancelRequest(ifname_, cmd_id,
+ legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::startSubscribeRequestInternal(
+ uint16_t cmd_id, const NanSubscribeRequest& msg) {
+ legacy_hal::NanSubscribeRequest legacy_msg;
+ if (!hidl_struct_util::convertHidlNanSubscribeRequestToLegacy(
+ msg, &legacy_msg)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanSubscribeRequest(ifname_, cmd_id, legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::stopSubscribeRequestInternal(uint16_t cmd_id,
+ uint8_t sessionId) {
+ legacy_hal::NanSubscribeCancelRequest legacy_msg;
+ legacy_msg.subscribe_id = sessionId;
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanSubscribeCancelRequest(ifname_, cmd_id,
+ legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::transmitFollowupRequestInternal(
+ uint16_t cmd_id, const NanTransmitFollowupRequest& msg) {
+ legacy_hal::NanTransmitFollowupRequest legacy_msg;
+ if (!hidl_struct_util::convertHidlNanTransmitFollowupRequestToLegacy(
+ msg, &legacy_msg)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanTransmitFollowupRequest(ifname_, cmd_id,
+ legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::createDataInterfaceRequestInternal(
+ uint16_t cmd_id, const std::string& iface_name) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanDataInterfaceCreate(ifname_, cmd_id, iface_name);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+WifiStatus WifiNanIface::deleteDataInterfaceRequestInternal(
+ uint16_t cmd_id, const std::string& iface_name) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanDataInterfaceDelete(ifname_, cmd_id, iface_name);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+WifiStatus WifiNanIface::initiateDataPathRequestInternal(
+ uint16_t cmd_id, const NanInitiateDataPathRequest& msg) {
+ legacy_hal::NanDataPathInitiatorRequest legacy_msg;
+ if (!hidl_struct_util::convertHidlNanDataPathInitiatorRequestToLegacy(
+ msg, &legacy_msg)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanDataRequestInitiator(ifname_, cmd_id,
+ legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+WifiStatus WifiNanIface::respondToDataPathIndicationRequestInternal(
+ uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg) {
+ legacy_hal::NanDataPathIndicationResponse legacy_msg;
+ if (!hidl_struct_util::convertHidlNanDataPathIndicationResponseToLegacy(
+ msg, &legacy_msg)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanDataIndicationResponse(ifname_, cmd_id,
+ legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+WifiStatus WifiNanIface::terminateDataPathRequestInternal(
+ uint16_t cmd_id, uint32_t ndpInstanceId) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanDataEnd(ifname_, cmd_id, ndpInstanceId);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::registerEventCallback_1_2Internal(
+ const sp<V1_2::IWifiNanIfaceEventCallback>& callback) {
+ sp<V1_0::IWifiNanIfaceEventCallback> callback_1_0 = callback;
+ if (!event_cb_handler_.addCallback(callback_1_0)) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ if (!event_cb_handler_1_2_.addCallback(callback)) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus WifiNanIface::enableRequest_1_2Internal(
+ uint16_t cmd_id, const NanEnableRequest& msg1,
+ const V1_2::NanConfigRequestSupplemental& msg2) {
+ legacy_hal::NanEnableRequest legacy_msg;
+ if (!hidl_struct_util::convertHidlNanEnableRequest_1_2ToLegacy(
+ msg1, msg2, &legacy_msg)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanEnableRequest(ifname_, cmd_id, legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiNanIface::configRequest_1_2Internal(
+ uint16_t cmd_id, const NanConfigRequest& msg1,
+ const V1_2::NanConfigRequestSupplemental& msg2) {
+ legacy_hal::NanConfigRequest legacy_msg;
+ if (!hidl_struct_util::convertHidlNanConfigRequest_1_2ToLegacy(
+ msg1, msg2, &legacy_msg)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->nanConfigRequest(ifname_, cmd_id, legacy_msg);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_nan_iface.h b/wifi/1.3/default/wifi_nan_iface.h
new file mode 100644
index 0000000..737be93
--- /dev/null
+++ b/wifi/1.3/default/wifi_nan_iface.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_NAN_IFACE_H_
+#define WIFI_NAN_IFACE_H_
+
+#include <android-base/macros.h>
+#include <android/hardware/wifi/1.0/IWifiNanIfaceEventCallback.h>
+#include <android/hardware/wifi/1.2/IWifiNanIface.h>
+
+#include "hidl_callback_util.h"
+#include "wifi_iface_util.h"
+#include "wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using namespace android::hardware::wifi::V1_0;
+
+/**
+ * HIDL interface object used to control a NAN Iface instance.
+ */
+class WifiNanIface : public V1_2::IWifiNanIface {
+ public:
+ WifiNanIface(const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util);
+ // Refer to |WifiChip::invalidate()|.
+ void invalidate();
+ bool isValid();
+ std::string getName();
+
+ // HIDL methods exposed.
+ Return<void> getName(getName_cb hidl_status_cb) override;
+ Return<void> getType(getType_cb hidl_status_cb) override;
+ Return<void> registerEventCallback(
+ const sp<V1_0::IWifiNanIfaceEventCallback>& callback,
+ registerEventCallback_cb hidl_status_cb) override;
+ Return<void> getCapabilitiesRequest(
+ uint16_t cmd_id, getCapabilitiesRequest_cb hidl_status_cb) override;
+ Return<void> enableRequest(uint16_t cmd_id, const NanEnableRequest& msg,
+ enableRequest_cb hidl_status_cb) override;
+ Return<void> configRequest(uint16_t cmd_id, const NanConfigRequest& msg,
+ configRequest_cb hidl_status_cb) override;
+ Return<void> disableRequest(uint16_t cmd_id,
+ disableRequest_cb hidl_status_cb) override;
+ Return<void> startPublishRequest(
+ uint16_t cmd_id, const NanPublishRequest& msg,
+ startPublishRequest_cb hidl_status_cb) override;
+ Return<void> stopPublishRequest(
+ uint16_t cmd_id, uint8_t sessionId,
+ stopPublishRequest_cb hidl_status_cb) override;
+ Return<void> startSubscribeRequest(
+ uint16_t cmd_id, const NanSubscribeRequest& msg,
+ startSubscribeRequest_cb hidl_status_cb) override;
+ Return<void> stopSubscribeRequest(
+ uint16_t cmd_id, uint8_t sessionId,
+ stopSubscribeRequest_cb hidl_status_cb) override;
+ Return<void> transmitFollowupRequest(
+ uint16_t cmd_id, const NanTransmitFollowupRequest& msg,
+ transmitFollowupRequest_cb hidl_status_cb) override;
+ Return<void> createDataInterfaceRequest(
+ uint16_t cmd_id, const hidl_string& iface_name,
+ createDataInterfaceRequest_cb hidl_status_cb) override;
+ Return<void> deleteDataInterfaceRequest(
+ uint16_t cmd_id, const hidl_string& iface_name,
+ deleteDataInterfaceRequest_cb hidl_status_cb) override;
+ Return<void> initiateDataPathRequest(
+ uint16_t cmd_id, const NanInitiateDataPathRequest& msg,
+ initiateDataPathRequest_cb hidl_status_cb) override;
+ Return<void> respondToDataPathIndicationRequest(
+ uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg,
+ respondToDataPathIndicationRequest_cb hidl_status_cb) override;
+ Return<void> terminateDataPathRequest(
+ uint16_t cmd_id, uint32_t ndpInstanceId,
+ terminateDataPathRequest_cb hidl_status_cb) override;
+
+ Return<void> registerEventCallback_1_2(
+ const sp<V1_2::IWifiNanIfaceEventCallback>& callback,
+ registerEventCallback_1_2_cb hidl_status_cb) override;
+ Return<void> enableRequest_1_2(
+ uint16_t cmd_id, const NanEnableRequest& msg1,
+ const V1_2::NanConfigRequestSupplemental& msg2,
+ enableRequest_1_2_cb hidl_status_cb) override;
+ Return<void> configRequest_1_2(
+ uint16_t cmd_id, const NanConfigRequest& msg1,
+ const V1_2::NanConfigRequestSupplemental& msg2,
+ configRequest_1_2_cb hidl_status_cb) override;
+
+ private:
+ // Corresponding worker functions for the HIDL methods.
+ std::pair<WifiStatus, std::string> getNameInternal();
+ std::pair<WifiStatus, IfaceType> getTypeInternal();
+ WifiStatus registerEventCallbackInternal(
+ const sp<V1_0::IWifiNanIfaceEventCallback>& callback);
+ WifiStatus getCapabilitiesRequestInternal(uint16_t cmd_id);
+ WifiStatus enableRequestInternal(uint16_t cmd_id,
+ const NanEnableRequest& msg);
+ WifiStatus configRequestInternal(uint16_t cmd_id,
+ const NanConfigRequest& msg);
+ WifiStatus disableRequestInternal(uint16_t cmd_id);
+ WifiStatus startPublishRequestInternal(uint16_t cmd_id,
+ const NanPublishRequest& msg);
+ WifiStatus stopPublishRequestInternal(uint16_t cmd_id, uint8_t sessionId);
+ WifiStatus startSubscribeRequestInternal(uint16_t cmd_id,
+ const NanSubscribeRequest& msg);
+ WifiStatus stopSubscribeRequestInternal(uint16_t cmd_id, uint8_t sessionId);
+ WifiStatus transmitFollowupRequestInternal(
+ uint16_t cmd_id, const NanTransmitFollowupRequest& msg);
+ WifiStatus createDataInterfaceRequestInternal(
+ uint16_t cmd_id, const std::string& iface_name);
+ WifiStatus deleteDataInterfaceRequestInternal(
+ uint16_t cmd_id, const std::string& iface_name);
+ WifiStatus initiateDataPathRequestInternal(
+ uint16_t cmd_id, const NanInitiateDataPathRequest& msg);
+ WifiStatus respondToDataPathIndicationRequestInternal(
+ uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg);
+ WifiStatus terminateDataPathRequestInternal(uint16_t cmd_id,
+ uint32_t ndpInstanceId);
+
+ WifiStatus registerEventCallback_1_2Internal(
+ const sp<V1_2::IWifiNanIfaceEventCallback>& callback);
+ WifiStatus enableRequest_1_2Internal(
+ uint16_t cmd_id, const NanEnableRequest& msg1,
+ const V1_2::NanConfigRequestSupplemental& msg2);
+ WifiStatus configRequest_1_2Internal(
+ uint16_t cmd_id, const NanConfigRequest& msg,
+ const V1_2::NanConfigRequestSupplemental& msg2);
+
+ // all 1_0 and descendant callbacks
+ std::set<sp<V1_0::IWifiNanIfaceEventCallback>> getEventCallbacks();
+ // all 1_2 and descendant callbacks
+ std::set<sp<V1_2::IWifiNanIfaceEventCallback>> getEventCallbacks_1_2();
+
+ std::string ifname_;
+ std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+ std::weak_ptr<iface_util::WifiIfaceUtil> iface_util_;
+ bool is_valid_;
+ hidl_callback_util::HidlCallbackHandler<V1_0::IWifiNanIfaceEventCallback>
+ event_cb_handler_;
+ hidl_callback_util::HidlCallbackHandler<V1_2::IWifiNanIfaceEventCallback>
+ event_cb_handler_1_2_;
+
+ DISALLOW_COPY_AND_ASSIGN(WifiNanIface);
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_NAN_IFACE_H_
diff --git a/wifi/1.3/default/wifi_p2p_iface.cpp b/wifi/1.3/default/wifi_p2p_iface.cpp
new file mode 100644
index 0000000..b5d5886
--- /dev/null
+++ b/wifi/1.3/default/wifi_p2p_iface.cpp
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include "hidl_return_util.h"
+#include "wifi_p2p_iface.h"
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using hidl_return_util::validateAndCall;
+
+WifiP2pIface::WifiP2pIface(
+ const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
+ : ifname_(ifname), legacy_hal_(legacy_hal), is_valid_(true) {}
+
+void WifiP2pIface::invalidate() {
+ legacy_hal_.reset();
+ is_valid_ = false;
+}
+
+bool WifiP2pIface::isValid() { return is_valid_; }
+
+std::string WifiP2pIface::getName() { return ifname_; }
+
+Return<void> WifiP2pIface::getName(getName_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiP2pIface::getNameInternal, hidl_status_cb);
+}
+
+Return<void> WifiP2pIface::getType(getType_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiP2pIface::getTypeInternal, hidl_status_cb);
+}
+
+std::pair<WifiStatus, std::string> WifiP2pIface::getNameInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
+}
+
+std::pair<WifiStatus, IfaceType> WifiP2pIface::getTypeInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::P2P};
+}
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_p2p_iface.h b/wifi/1.3/default/wifi_p2p_iface.h
new file mode 100644
index 0000000..8a7207a
--- /dev/null
+++ b/wifi/1.3/default/wifi_p2p_iface.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_P2P_IFACE_H_
+#define WIFI_P2P_IFACE_H_
+
+#include <android-base/macros.h>
+#include <android/hardware/wifi/1.0/IWifiP2pIface.h>
+
+#include "wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using namespace android::hardware::wifi::V1_0;
+
+/**
+ * HIDL interface object used to control a P2P Iface instance.
+ */
+class WifiP2pIface : public V1_0::IWifiP2pIface {
+ public:
+ WifiP2pIface(const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
+ // Refer to |WifiChip::invalidate()|.
+ void invalidate();
+ bool isValid();
+ std::string getName();
+
+ // HIDL methods exposed.
+ Return<void> getName(getName_cb hidl_status_cb) override;
+ Return<void> getType(getType_cb hidl_status_cb) override;
+
+ private:
+ // Corresponding worker functions for the HIDL methods.
+ std::pair<WifiStatus, std::string> getNameInternal();
+ std::pair<WifiStatus, IfaceType> getTypeInternal();
+
+ std::string ifname_;
+ std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+ bool is_valid_;
+
+ DISALLOW_COPY_AND_ASSIGN(WifiP2pIface);
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_P2P_IFACE_H_
diff --git a/wifi/1.3/default/wifi_rtt_controller.cpp b/wifi/1.3/default/wifi_rtt_controller.cpp
new file mode 100644
index 0000000..3dcbee6
--- /dev/null
+++ b/wifi/1.3/default/wifi_rtt_controller.cpp
@@ -0,0 +1,277 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include "hidl_return_util.h"
+#include "hidl_struct_util.h"
+#include "wifi_rtt_controller.h"
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using hidl_return_util::validateAndCall;
+
+WifiRttController::WifiRttController(
+ const std::string& iface_name, const sp<IWifiIface>& bound_iface,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal)
+ : ifname_(iface_name),
+ bound_iface_(bound_iface),
+ legacy_hal_(legacy_hal),
+ is_valid_(true) {}
+
+void WifiRttController::invalidate() {
+ legacy_hal_.reset();
+ event_callbacks_.clear();
+ is_valid_ = false;
+}
+
+bool WifiRttController::isValid() { return is_valid_; }
+
+std::vector<sp<IWifiRttControllerEventCallback>>
+WifiRttController::getEventCallbacks() {
+ return event_callbacks_;
+}
+
+std::string WifiRttController::getIfaceName() { return ifname_; }
+
+Return<void> WifiRttController::getBoundIface(getBoundIface_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::getBoundIfaceInternal, hidl_status_cb);
+}
+
+Return<void> WifiRttController::registerEventCallback(
+ const sp<IWifiRttControllerEventCallback>& callback,
+ registerEventCallback_cb hidl_status_cb) {
+ return validateAndCall(this,
+ WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::registerEventCallbackInternal,
+ hidl_status_cb, callback);
+}
+
+Return<void> WifiRttController::rangeRequest(
+ uint32_t cmd_id, const hidl_vec<RttConfig>& rtt_configs,
+ rangeRequest_cb hidl_status_cb) {
+ return validateAndCall(this,
+ WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::rangeRequestInternal,
+ hidl_status_cb, cmd_id, rtt_configs);
+}
+
+Return<void> WifiRttController::rangeCancel(
+ uint32_t cmd_id, const hidl_vec<hidl_array<uint8_t, 6>>& addrs,
+ rangeCancel_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::rangeCancelInternal, hidl_status_cb, cmd_id, addrs);
+}
+
+Return<void> WifiRttController::getCapabilities(
+ getCapabilities_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::getCapabilitiesInternal, hidl_status_cb);
+}
+
+Return<void> WifiRttController::setLci(uint32_t cmd_id,
+ const RttLciInformation& lci,
+ setLci_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::setLciInternal, hidl_status_cb, cmd_id, lci);
+}
+
+Return<void> WifiRttController::setLcr(uint32_t cmd_id,
+ const RttLcrInformation& lcr,
+ setLcr_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::setLcrInternal, hidl_status_cb, cmd_id, lcr);
+}
+
+Return<void> WifiRttController::getResponderInfo(
+ getResponderInfo_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::getResponderInfoInternal, hidl_status_cb);
+}
+
+Return<void> WifiRttController::enableResponder(
+ uint32_t cmd_id, const WifiChannelInfo& channel_hint,
+ uint32_t max_duration_seconds, const RttResponder& info,
+ enableResponder_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::enableResponderInternal, hidl_status_cb, cmd_id,
+ channel_hint, max_duration_seconds, info);
+}
+
+Return<void> WifiRttController::disableResponder(
+ uint32_t cmd_id, disableResponder_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
+ &WifiRttController::disableResponderInternal, hidl_status_cb, cmd_id);
+}
+
+std::pair<WifiStatus, sp<IWifiIface>>
+WifiRttController::getBoundIfaceInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), bound_iface_};
+}
+
+WifiStatus WifiRttController::registerEventCallbackInternal(
+ const sp<IWifiRttControllerEventCallback>& callback) {
+ // TODO(b/31632518): remove the callback when the client is destroyed
+ event_callbacks_.emplace_back(callback);
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+WifiStatus WifiRttController::rangeRequestInternal(
+ uint32_t cmd_id, const std::vector<RttConfig>& rtt_configs) {
+ std::vector<legacy_hal::wifi_rtt_config> legacy_configs;
+ if (!hidl_struct_util::convertHidlVectorOfRttConfigToLegacy(
+ rtt_configs, &legacy_configs)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ android::wp<WifiRttController> weak_ptr_this(this);
+ const auto& on_results_callback =
+ [weak_ptr_this](
+ legacy_hal::wifi_request_id id,
+ const std::vector<const legacy_hal::wifi_rtt_result*>& results) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ std::vector<RttResult> hidl_results;
+ if (!hidl_struct_util::convertLegacyVectorOfRttResultToHidl(
+ results, &hidl_results)) {
+ LOG(ERROR) << "Failed to convert rtt results to HIDL structs";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ callback->onResults(id, hidl_results);
+ }
+ };
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->startRttRangeRequest(
+ ifname_, cmd_id, legacy_configs, on_results_callback);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiRttController::rangeCancelInternal(
+ uint32_t cmd_id, const std::vector<hidl_array<uint8_t, 6>>& addrs) {
+ std::vector<std::array<uint8_t, 6>> legacy_addrs;
+ for (const auto& addr : addrs) {
+ legacy_addrs.push_back(addr);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->cancelRttRangeRequest(ifname_, cmd_id,
+ legacy_addrs);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, RttCapabilities>
+WifiRttController::getCapabilitiesInternal() {
+ legacy_hal::wifi_error legacy_status;
+ legacy_hal::wifi_rtt_capabilities legacy_caps;
+ std::tie(legacy_status, legacy_caps) =
+ legacy_hal_.lock()->getRttCapabilities(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ RttCapabilities hidl_caps;
+ if (!hidl_struct_util::convertLegacyRttCapabilitiesToHidl(legacy_caps,
+ &hidl_caps)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
+}
+
+WifiStatus WifiRttController::setLciInternal(uint32_t cmd_id,
+ const RttLciInformation& lci) {
+ legacy_hal::wifi_lci_information legacy_lci;
+ if (!hidl_struct_util::convertHidlRttLciInformationToLegacy(lci,
+ &legacy_lci)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->setRttLci(ifname_, cmd_id, legacy_lci);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiRttController::setLcrInternal(uint32_t cmd_id,
+ const RttLcrInformation& lcr) {
+ legacy_hal::wifi_lcr_information legacy_lcr;
+ if (!hidl_struct_util::convertHidlRttLcrInformationToLegacy(lcr,
+ &legacy_lcr)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->setRttLcr(ifname_, cmd_id, legacy_lcr);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, RttResponder>
+WifiRttController::getResponderInfoInternal() {
+ legacy_hal::wifi_error legacy_status;
+ legacy_hal::wifi_rtt_responder legacy_responder;
+ std::tie(legacy_status, legacy_responder) =
+ legacy_hal_.lock()->getRttResponderInfo(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ RttResponder hidl_responder;
+ if (!hidl_struct_util::convertLegacyRttResponderToHidl(legacy_responder,
+ &hidl_responder)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_responder};
+}
+
+WifiStatus WifiRttController::enableResponderInternal(
+ uint32_t cmd_id, const WifiChannelInfo& channel_hint,
+ uint32_t max_duration_seconds, const RttResponder& info) {
+ legacy_hal::wifi_channel_info legacy_channel_info;
+ if (!hidl_struct_util::convertHidlWifiChannelInfoToLegacy(
+ channel_hint, &legacy_channel_info)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_rtt_responder legacy_responder;
+ if (!hidl_struct_util::convertHidlRttResponderToLegacy(info,
+ &legacy_responder)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->enableRttResponder(
+ ifname_, cmd_id, legacy_channel_info, max_duration_seconds,
+ legacy_responder);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiRttController::disableResponderInternal(uint32_t cmd_id) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->disableRttResponder(ifname_, cmd_id);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_rtt_controller.h b/wifi/1.3/default/wifi_rtt_controller.h
new file mode 100644
index 0000000..eedd22a
--- /dev/null
+++ b/wifi/1.3/default/wifi_rtt_controller.h
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_RTT_CONTROLLER_H_
+#define WIFI_RTT_CONTROLLER_H_
+
+#include <android-base/macros.h>
+#include <android/hardware/wifi/1.0/IWifiIface.h>
+#include <android/hardware/wifi/1.0/IWifiRttController.h>
+#include <android/hardware/wifi/1.0/IWifiRttControllerEventCallback.h>
+
+#include "wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+/**
+ * HIDL interface object used to control all RTT operations.
+ */
+class WifiRttController : public V1_0::IWifiRttController {
+ public:
+ WifiRttController(
+ const std::string& iface_name, const sp<IWifiIface>& bound_iface,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
+ // Refer to |WifiChip::invalidate()|.
+ void invalidate();
+ bool isValid();
+ std::vector<sp<IWifiRttControllerEventCallback>> getEventCallbacks();
+ std::string getIfaceName();
+
+ // HIDL methods exposed.
+ Return<void> getBoundIface(getBoundIface_cb hidl_status_cb) override;
+ Return<void> registerEventCallback(
+ const sp<IWifiRttControllerEventCallback>& callback,
+ registerEventCallback_cb hidl_status_cb) override;
+ Return<void> rangeRequest(uint32_t cmd_id,
+ const hidl_vec<RttConfig>& rtt_configs,
+ rangeRequest_cb hidl_status_cb) override;
+ Return<void> rangeCancel(uint32_t cmd_id,
+ const hidl_vec<hidl_array<uint8_t, 6>>& addrs,
+ rangeCancel_cb hidl_status_cb) override;
+ Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
+ Return<void> setLci(uint32_t cmd_id, const RttLciInformation& lci,
+ setLci_cb hidl_status_cb) override;
+ Return<void> setLcr(uint32_t cmd_id, const RttLcrInformation& lcr,
+ setLcr_cb hidl_status_cb) override;
+ Return<void> getResponderInfo(getResponderInfo_cb hidl_status_cb) override;
+ Return<void> enableResponder(uint32_t cmd_id,
+ const WifiChannelInfo& channel_hint,
+ uint32_t max_duration_seconds,
+ const RttResponder& info,
+ enableResponder_cb hidl_status_cb) override;
+ Return<void> disableResponder(uint32_t cmd_id,
+ disableResponder_cb hidl_status_cb) override;
+
+ private:
+ // Corresponding worker functions for the HIDL methods.
+ std::pair<WifiStatus, sp<IWifiIface>> getBoundIfaceInternal();
+ WifiStatus registerEventCallbackInternal(
+ const sp<IWifiRttControllerEventCallback>& callback);
+ WifiStatus rangeRequestInternal(uint32_t cmd_id,
+ const std::vector<RttConfig>& rtt_configs);
+ WifiStatus rangeCancelInternal(
+ uint32_t cmd_id, const std::vector<hidl_array<uint8_t, 6>>& addrs);
+ std::pair<WifiStatus, RttCapabilities> getCapabilitiesInternal();
+ WifiStatus setLciInternal(uint32_t cmd_id, const RttLciInformation& lci);
+ WifiStatus setLcrInternal(uint32_t cmd_id, const RttLcrInformation& lcr);
+ std::pair<WifiStatus, RttResponder> getResponderInfoInternal();
+ WifiStatus enableResponderInternal(uint32_t cmd_id,
+ const WifiChannelInfo& channel_hint,
+ uint32_t max_duration_seconds,
+ const RttResponder& info);
+ WifiStatus disableResponderInternal(uint32_t cmd_id);
+
+ std::string ifname_;
+ sp<IWifiIface> bound_iface_;
+ std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+ std::vector<sp<IWifiRttControllerEventCallback>> event_callbacks_;
+ bool is_valid_;
+
+ DISALLOW_COPY_AND_ASSIGN(WifiRttController);
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_RTT_CONTROLLER_H_
diff --git a/wifi/1.3/default/wifi_sta_iface.cpp b/wifi/1.3/default/wifi_sta_iface.cpp
new file mode 100644
index 0000000..a6539e5
--- /dev/null
+++ b/wifi/1.3/default/wifi_sta_iface.cpp
@@ -0,0 +1,647 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include "hidl_return_util.h"
+#include "hidl_struct_util.h"
+#include "wifi_sta_iface.h"
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using hidl_return_util::validateAndCall;
+
+WifiStaIface::WifiStaIface(
+ const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util)
+ : ifname_(ifname),
+ legacy_hal_(legacy_hal),
+ iface_util_(iface_util),
+ is_valid_(true) {
+ // Turn on DFS channel usage for STA iface.
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->setDfsFlag(ifname_, true);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ LOG(ERROR)
+ << "Failed to set DFS flag; DFS channels may be unavailable.";
+ }
+}
+
+void WifiStaIface::invalidate() {
+ legacy_hal_.reset();
+ event_cb_handler_.invalidate();
+ is_valid_ = false;
+}
+
+bool WifiStaIface::isValid() { return is_valid_; }
+
+std::string WifiStaIface::getName() { return ifname_; }
+
+std::set<sp<IWifiStaIfaceEventCallback>> WifiStaIface::getEventCallbacks() {
+ return event_cb_handler_.getCallbacks();
+}
+
+Return<void> WifiStaIface::getName(getName_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getNameInternal, hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getType(getType_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getTypeInternal, hidl_status_cb);
+}
+
+Return<void> WifiStaIface::registerEventCallback(
+ const sp<IWifiStaIfaceEventCallback>& callback,
+ registerEventCallback_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::registerEventCallbackInternal,
+ hidl_status_cb, callback);
+}
+
+Return<void> WifiStaIface::getCapabilities(getCapabilities_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getCapabilitiesInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getApfPacketFilterCapabilities(
+ getApfPacketFilterCapabilities_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getApfPacketFilterCapabilitiesInternal, hidl_status_cb);
+}
+
+Return<void> WifiStaIface::installApfPacketFilter(
+ uint32_t cmd_id, const hidl_vec<uint8_t>& program,
+ installApfPacketFilter_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::installApfPacketFilterInternal,
+ hidl_status_cb, cmd_id, program);
+}
+
+Return<void> WifiStaIface::readApfPacketFilterData(
+ readApfPacketFilterData_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::readApfPacketFilterDataInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getBackgroundScanCapabilities(
+ getBackgroundScanCapabilities_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getBackgroundScanCapabilitiesInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getValidFrequenciesForBand(
+ WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getValidFrequenciesForBandInternal,
+ hidl_status_cb, band);
+}
+
+Return<void> WifiStaIface::startBackgroundScan(
+ uint32_t cmd_id, const StaBackgroundScanParameters& params,
+ startBackgroundScan_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::startBackgroundScanInternal,
+ hidl_status_cb, cmd_id, params);
+}
+
+Return<void> WifiStaIface::stopBackgroundScan(
+ uint32_t cmd_id, stopBackgroundScan_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::stopBackgroundScanInternal,
+ hidl_status_cb, cmd_id);
+}
+
+Return<void> WifiStaIface::enableLinkLayerStatsCollection(
+ bool debug, enableLinkLayerStatsCollection_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::enableLinkLayerStatsCollectionInternal, hidl_status_cb,
+ debug);
+}
+
+Return<void> WifiStaIface::disableLinkLayerStatsCollection(
+ disableLinkLayerStatsCollection_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::disableLinkLayerStatsCollectionInternal, hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getLinkLayerStats(
+ getLinkLayerStats_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getLinkLayerStatsInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getLinkLayerStats_1_3(
+ getLinkLayerStats_1_3_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getLinkLayerStatsInternal_1_3,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::startRssiMonitoring(
+ uint32_t cmd_id, int32_t max_rssi, int32_t min_rssi,
+ startRssiMonitoring_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::startRssiMonitoringInternal,
+ hidl_status_cb, cmd_id, max_rssi, min_rssi);
+}
+
+Return<void> WifiStaIface::stopRssiMonitoring(
+ uint32_t cmd_id, stopRssiMonitoring_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::stopRssiMonitoringInternal,
+ hidl_status_cb, cmd_id);
+}
+
+Return<void> WifiStaIface::getRoamingCapabilities(
+ getRoamingCapabilities_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getRoamingCapabilitiesInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::configureRoaming(
+ const StaRoamingConfig& config, configureRoaming_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::configureRoamingInternal,
+ hidl_status_cb, config);
+}
+
+Return<void> WifiStaIface::setRoamingState(StaRoamingState state,
+ setRoamingState_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::setRoamingStateInternal,
+ hidl_status_cb, state);
+}
+
+Return<void> WifiStaIface::enableNdOffload(bool enable,
+ enableNdOffload_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::enableNdOffloadInternal,
+ hidl_status_cb, enable);
+}
+
+Return<void> WifiStaIface::startSendingKeepAlivePackets(
+ uint32_t cmd_id, const hidl_vec<uint8_t>& ip_packet_data,
+ uint16_t ether_type, const hidl_array<uint8_t, 6>& src_address,
+ const hidl_array<uint8_t, 6>& dst_address, uint32_t period_in_ms,
+ startSendingKeepAlivePackets_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::startSendingKeepAlivePacketsInternal,
+ hidl_status_cb, cmd_id, ip_packet_data, ether_type,
+ src_address, dst_address, period_in_ms);
+}
+
+Return<void> WifiStaIface::stopSendingKeepAlivePackets(
+ uint32_t cmd_id, stopSendingKeepAlivePackets_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::stopSendingKeepAlivePacketsInternal,
+ hidl_status_cb, cmd_id);
+}
+
+Return<void> WifiStaIface::setScanningMacOui(
+ const hidl_array<uint8_t, 3>& oui, setScanningMacOui_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::setScanningMacOuiInternal,
+ hidl_status_cb, oui);
+}
+
+Return<void> WifiStaIface::startDebugPacketFateMonitoring(
+ startDebugPacketFateMonitoring_cb hidl_status_cb) {
+ return validateAndCall(
+ this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::startDebugPacketFateMonitoringInternal, hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getDebugTxPacketFates(
+ getDebugTxPacketFates_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getDebugTxPacketFatesInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::getDebugRxPacketFates(
+ getDebugRxPacketFates_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getDebugRxPacketFatesInternal,
+ hidl_status_cb);
+}
+
+Return<void> WifiStaIface::setMacAddress(const hidl_array<uint8_t, 6>& mac,
+ setMacAddress_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::setMacAddressInternal, hidl_status_cb,
+ mac);
+}
+
+Return<void> WifiStaIface::getFactoryMacAddress(
+ getFactoryMacAddress_cb hidl_status_cb) {
+ return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+ &WifiStaIface::getFactoryMacAddressInternal,
+ hidl_status_cb);
+}
+
+std::pair<WifiStatus, std::string> WifiStaIface::getNameInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
+}
+
+std::pair<WifiStatus, IfaceType> WifiStaIface::getTypeInternal() {
+ return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::STA};
+}
+
+WifiStatus WifiStaIface::registerEventCallbackInternal(
+ const sp<IWifiStaIfaceEventCallback>& callback) {
+ if (!event_cb_handler_.addCallback(callback)) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+std::pair<WifiStatus, uint32_t> WifiStaIface::getCapabilitiesInternal() {
+ legacy_hal::wifi_error legacy_status;
+ uint32_t legacy_feature_set;
+ std::tie(legacy_status, legacy_feature_set) =
+ legacy_hal_.lock()->getSupportedFeatureSet(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), 0};
+ }
+ uint32_t legacy_logger_feature_set;
+ std::tie(legacy_status, legacy_logger_feature_set) =
+ legacy_hal_.lock()->getLoggerSupportedFeatureSet(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ // some devices don't support querying logger feature set
+ legacy_logger_feature_set = 0;
+ }
+ uint32_t hidl_caps;
+ if (!hidl_struct_util::convertLegacyFeaturesToHidlStaCapabilities(
+ legacy_feature_set, legacy_logger_feature_set, &hidl_caps)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), 0};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
+}
+
+std::pair<WifiStatus, StaApfPacketFilterCapabilities>
+WifiStaIface::getApfPacketFilterCapabilitiesInternal() {
+ legacy_hal::wifi_error legacy_status;
+ legacy_hal::PacketFilterCapabilities legacy_caps;
+ std::tie(legacy_status, legacy_caps) =
+ legacy_hal_.lock()->getPacketFilterCapabilities(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ StaApfPacketFilterCapabilities hidl_caps;
+ if (!hidl_struct_util::convertLegacyApfCapabilitiesToHidl(legacy_caps,
+ &hidl_caps)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
+}
+
+WifiStatus WifiStaIface::installApfPacketFilterInternal(
+ uint32_t /* cmd_id */, const std::vector<uint8_t>& program) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->setPacketFilter(ifname_, program);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, std::vector<uint8_t>>
+WifiStaIface::readApfPacketFilterDataInternal() {
+ const std::pair<legacy_hal::wifi_error, std::vector<uint8_t>>
+ legacy_status_and_data =
+ legacy_hal_.lock()->readApfPacketFilterData(ifname_);
+ return {createWifiStatusFromLegacyError(legacy_status_and_data.first),
+ std::move(legacy_status_and_data.second)};
+}
+
+std::pair<WifiStatus, StaBackgroundScanCapabilities>
+WifiStaIface::getBackgroundScanCapabilitiesInternal() {
+ legacy_hal::wifi_error legacy_status;
+ legacy_hal::wifi_gscan_capabilities legacy_caps;
+ std::tie(legacy_status, legacy_caps) =
+ legacy_hal_.lock()->getGscanCapabilities(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ StaBackgroundScanCapabilities hidl_caps;
+ if (!hidl_struct_util::convertLegacyGscanCapabilitiesToHidl(legacy_caps,
+ &hidl_caps)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
+}
+
+std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
+WifiStaIface::getValidFrequenciesForBandInternal(WifiBand band) {
+ static_assert(sizeof(WifiChannelInMhz) == sizeof(uint32_t),
+ "Size mismatch");
+ legacy_hal::wifi_error legacy_status;
+ std::vector<uint32_t> valid_frequencies;
+ std::tie(legacy_status, valid_frequencies) =
+ legacy_hal_.lock()->getValidFrequenciesForBand(
+ ifname_, hidl_struct_util::convertHidlWifiBandToLegacy(band));
+ return {createWifiStatusFromLegacyError(legacy_status), valid_frequencies};
+}
+
+WifiStatus WifiStaIface::startBackgroundScanInternal(
+ uint32_t cmd_id, const StaBackgroundScanParameters& params) {
+ legacy_hal::wifi_scan_cmd_params legacy_params;
+ if (!hidl_struct_util::convertHidlGscanParamsToLegacy(params,
+ &legacy_params)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ android::wp<WifiStaIface> weak_ptr_this(this);
+ const auto& on_failure_callback =
+ [weak_ptr_this](legacy_hal::wifi_request_id id) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->onBackgroundScanFailure(id).isOk()) {
+ LOG(ERROR)
+ << "Failed to invoke onBackgroundScanFailure callback";
+ }
+ }
+ };
+ const auto& on_results_callback =
+ [weak_ptr_this](
+ legacy_hal::wifi_request_id id,
+ const std::vector<legacy_hal::wifi_cached_scan_results>& results) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ std::vector<StaScanData> hidl_scan_datas;
+ if (!hidl_struct_util::
+ convertLegacyVectorOfCachedGscanResultsToHidl(
+ results, &hidl_scan_datas)) {
+ LOG(ERROR) << "Failed to convert scan results to HIDL structs";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->onBackgroundScanResults(id, hidl_scan_datas)
+ .isOk()) {
+ LOG(ERROR)
+ << "Failed to invoke onBackgroundScanResults callback";
+ }
+ }
+ };
+ const auto& on_full_result_callback = [weak_ptr_this](
+ legacy_hal::wifi_request_id id,
+ const legacy_hal::
+ wifi_scan_result* result,
+ uint32_t buckets_scanned) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ StaScanResult hidl_scan_result;
+ if (!hidl_struct_util::convertLegacyGscanResultToHidl(
+ *result, true, &hidl_scan_result)) {
+ LOG(ERROR) << "Failed to convert full scan results to HIDL structs";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback
+ ->onBackgroundFullScanResult(id, buckets_scanned,
+ hidl_scan_result)
+ .isOk()) {
+ LOG(ERROR)
+ << "Failed to invoke onBackgroundFullScanResult callback";
+ }
+ }
+ };
+ legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->startGscan(
+ ifname_, cmd_id, legacy_params, on_failure_callback,
+ on_results_callback, on_full_result_callback);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::stopBackgroundScanInternal(uint32_t cmd_id) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->stopGscan(ifname_, cmd_id);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::enableLinkLayerStatsCollectionInternal(bool debug) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->enableLinkLayerStats(ifname_, debug);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::disableLinkLayerStatsCollectionInternal() {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->disableLinkLayerStats(ifname_);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, V1_0::StaLinkLayerStats>
+WifiStaIface::getLinkLayerStatsInternal() {
+ return {createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED), {}};
+}
+
+std::pair<WifiStatus, V1_3::StaLinkLayerStats>
+WifiStaIface::getLinkLayerStatsInternal_1_3() {
+ legacy_hal::wifi_error legacy_status;
+ legacy_hal::LinkLayerStats legacy_stats;
+ std::tie(legacy_status, legacy_stats) =
+ legacy_hal_.lock()->getLinkLayerStats(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ V1_3::StaLinkLayerStats hidl_stats;
+ if (!hidl_struct_util::convertLegacyLinkLayerStatsToHidl(legacy_stats,
+ &hidl_stats)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_stats};
+}
+
+WifiStatus WifiStaIface::startRssiMonitoringInternal(uint32_t cmd_id,
+ int32_t max_rssi,
+ int32_t min_rssi) {
+ android::wp<WifiStaIface> weak_ptr_this(this);
+ const auto& on_threshold_breached_callback =
+ [weak_ptr_this](legacy_hal::wifi_request_id id,
+ std::array<uint8_t, 6> bssid, int8_t rssi) {
+ const auto shared_ptr_this = weak_ptr_this.promote();
+ if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+ LOG(ERROR) << "Callback invoked on an invalid object";
+ return;
+ }
+ for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+ if (!callback->onRssiThresholdBreached(id, bssid, rssi)
+ .isOk()) {
+ LOG(ERROR)
+ << "Failed to invoke onRssiThresholdBreached callback";
+ }
+ }
+ };
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->startRssiMonitoring(ifname_, cmd_id, max_rssi,
+ min_rssi,
+ on_threshold_breached_callback);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::stopRssiMonitoringInternal(uint32_t cmd_id) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->stopRssiMonitoring(ifname_, cmd_id);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, StaRoamingCapabilities>
+WifiStaIface::getRoamingCapabilitiesInternal() {
+ legacy_hal::wifi_error legacy_status;
+ legacy_hal::wifi_roaming_capabilities legacy_caps;
+ std::tie(legacy_status, legacy_caps) =
+ legacy_hal_.lock()->getRoamingCapabilities(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ StaRoamingCapabilities hidl_caps;
+ if (!hidl_struct_util::convertLegacyRoamingCapabilitiesToHidl(legacy_caps,
+ &hidl_caps)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps};
+}
+
+WifiStatus WifiStaIface::configureRoamingInternal(
+ const StaRoamingConfig& config) {
+ legacy_hal::wifi_roaming_config legacy_config;
+ if (!hidl_struct_util::convertHidlRoamingConfigToLegacy(config,
+ &legacy_config)) {
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+ }
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->configureRoaming(ifname_, legacy_config);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::setRoamingStateInternal(StaRoamingState state) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->enableFirmwareRoaming(
+ ifname_, hidl_struct_util::convertHidlRoamingStateToLegacy(state));
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::enableNdOffloadInternal(bool enable) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->configureNdOffload(ifname_, enable);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::startSendingKeepAlivePacketsInternal(
+ uint32_t cmd_id, const std::vector<uint8_t>& ip_packet_data,
+ uint16_t ether_type, const std::array<uint8_t, 6>& src_address,
+ const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->startSendingOffloadedPacket(
+ ifname_, cmd_id, ether_type, ip_packet_data, src_address,
+ dst_address, period_in_ms);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::stopSendingKeepAlivePacketsInternal(uint32_t cmd_id) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->stopSendingOffloadedPacket(ifname_, cmd_id);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::setScanningMacOuiInternal(
+ const std::array<uint8_t, 3>& oui) {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->setScanningMacOui(ifname_, oui);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+WifiStatus WifiStaIface::startDebugPacketFateMonitoringInternal() {
+ legacy_hal::wifi_error legacy_status =
+ legacy_hal_.lock()->startPktFateMonitoring(ifname_);
+ return createWifiStatusFromLegacyError(legacy_status);
+}
+
+std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>
+WifiStaIface::getDebugTxPacketFatesInternal() {
+ legacy_hal::wifi_error legacy_status;
+ std::vector<legacy_hal::wifi_tx_report> legacy_fates;
+ std::tie(legacy_status, legacy_fates) =
+ legacy_hal_.lock()->getTxPktFates(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ std::vector<WifiDebugTxPacketFateReport> hidl_fates;
+ if (!hidl_struct_util::convertLegacyVectorOfDebugTxPacketFateToHidl(
+ legacy_fates, &hidl_fates)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_fates};
+}
+
+std::pair<WifiStatus, std::vector<WifiDebugRxPacketFateReport>>
+WifiStaIface::getDebugRxPacketFatesInternal() {
+ legacy_hal::wifi_error legacy_status;
+ std::vector<legacy_hal::wifi_rx_report> legacy_fates;
+ std::tie(legacy_status, legacy_fates) =
+ legacy_hal_.lock()->getRxPktFates(ifname_);
+ if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+ return {createWifiStatusFromLegacyError(legacy_status), {}};
+ }
+ std::vector<WifiDebugRxPacketFateReport> hidl_fates;
+ if (!hidl_struct_util::convertLegacyVectorOfDebugRxPacketFateToHidl(
+ legacy_fates, &hidl_fates)) {
+ return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}};
+ }
+ return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_fates};
+}
+
+WifiStatus WifiStaIface::setMacAddressInternal(
+ const std::array<uint8_t, 6>& mac) {
+ bool status = iface_util_.lock()->setMacAddress(ifname_, mac);
+ if (!status) {
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+ }
+ return createWifiStatus(WifiStatusCode::SUCCESS);
+}
+
+std::pair<WifiStatus, std::array<uint8_t, 6>>
+WifiStaIface::getFactoryMacAddressInternal() {
+ std::array<uint8_t, 6> mac =
+ iface_util_.lock()->getFactoryMacAddress(ifname_);
+ return {createWifiStatus(WifiStatusCode::SUCCESS), mac};
+}
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_sta_iface.h b/wifi/1.3/default/wifi_sta_iface.h
new file mode 100644
index 0000000..9224939
--- /dev/null
+++ b/wifi/1.3/default/wifi_sta_iface.h
@@ -0,0 +1,179 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_STA_IFACE_H_
+#define WIFI_STA_IFACE_H_
+
+#include <android-base/macros.h>
+#include <android/hardware/wifi/1.0/IWifiStaIfaceEventCallback.h>
+#include <android/hardware/wifi/1.3/IWifiStaIface.h>
+
+#include "hidl_callback_util.h"
+#include "wifi_iface_util.h"
+#include "wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using namespace android::hardware::wifi::V1_0;
+
+/**
+ * HIDL interface object used to control a STA Iface instance.
+ */
+class WifiStaIface : public V1_3::IWifiStaIface {
+ public:
+ WifiStaIface(const std::string& ifname,
+ const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+ const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util);
+ // Refer to |WifiChip::invalidate()|.
+ void invalidate();
+ bool isValid();
+ std::set<sp<IWifiStaIfaceEventCallback>> getEventCallbacks();
+ std::string getName();
+
+ // HIDL methods exposed.
+ Return<void> getName(getName_cb hidl_status_cb) override;
+ Return<void> getType(getType_cb hidl_status_cb) override;
+ Return<void> registerEventCallback(
+ const sp<IWifiStaIfaceEventCallback>& callback,
+ registerEventCallback_cb hidl_status_cb) override;
+ Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
+ Return<void> getApfPacketFilterCapabilities(
+ getApfPacketFilterCapabilities_cb hidl_status_cb) override;
+ Return<void> installApfPacketFilter(
+ uint32_t cmd_id, const hidl_vec<uint8_t>& program,
+ installApfPacketFilter_cb hidl_status_cb) override;
+ Return<void> readApfPacketFilterData(
+ readApfPacketFilterData_cb hidl_status_cb) override;
+ Return<void> getBackgroundScanCapabilities(
+ getBackgroundScanCapabilities_cb hidl_status_cb) override;
+ Return<void> getValidFrequenciesForBand(
+ WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) override;
+ Return<void> startBackgroundScan(
+ uint32_t cmd_id, const StaBackgroundScanParameters& params,
+ startBackgroundScan_cb hidl_status_cb) override;
+ Return<void> stopBackgroundScan(
+ uint32_t cmd_id, stopBackgroundScan_cb hidl_status_cb) override;
+ Return<void> enableLinkLayerStatsCollection(
+ bool debug, enableLinkLayerStatsCollection_cb hidl_status_cb) override;
+ Return<void> disableLinkLayerStatsCollection(
+ disableLinkLayerStatsCollection_cb hidl_status_cb) override;
+ Return<void> getLinkLayerStats(
+ getLinkLayerStats_cb hidl_status_cb) override;
+ Return<void> getLinkLayerStats_1_3(
+ getLinkLayerStats_1_3_cb hidl_status_cb) override;
+ Return<void> startRssiMonitoring(
+ uint32_t cmd_id, int32_t max_rssi, int32_t min_rssi,
+ startRssiMonitoring_cb hidl_status_cb) override;
+ Return<void> stopRssiMonitoring(
+ uint32_t cmd_id, stopRssiMonitoring_cb hidl_status_cb) override;
+ Return<void> getRoamingCapabilities(
+ getRoamingCapabilities_cb hidl_status_cb) override;
+ Return<void> configureRoaming(const StaRoamingConfig& config,
+ configureRoaming_cb hidl_status_cb) override;
+ Return<void> setRoamingState(StaRoamingState state,
+ setRoamingState_cb hidl_status_cb) override;
+ Return<void> enableNdOffload(bool enable,
+ enableNdOffload_cb hidl_status_cb) override;
+ Return<void> startSendingKeepAlivePackets(
+ uint32_t cmd_id, const hidl_vec<uint8_t>& ip_packet_data,
+ uint16_t ether_type, const hidl_array<uint8_t, 6>& src_address,
+ const hidl_array<uint8_t, 6>& dst_address, uint32_t period_in_ms,
+ startSendingKeepAlivePackets_cb hidl_status_cb) override;
+ Return<void> stopSendingKeepAlivePackets(
+ uint32_t cmd_id,
+ stopSendingKeepAlivePackets_cb hidl_status_cb) override;
+ Return<void> setScanningMacOui(
+ const hidl_array<uint8_t, 3>& oui,
+ setScanningMacOui_cb hidl_status_cb) override;
+ Return<void> startDebugPacketFateMonitoring(
+ startDebugPacketFateMonitoring_cb hidl_status_cb) override;
+ Return<void> getDebugTxPacketFates(
+ getDebugTxPacketFates_cb hidl_status_cb) override;
+ Return<void> getDebugRxPacketFates(
+ getDebugRxPacketFates_cb hidl_status_cb) override;
+ Return<void> setMacAddress(const hidl_array<uint8_t, 6>& mac,
+ setMacAddress_cb hidl_status_cb) override;
+ Return<void> getFactoryMacAddress(
+ getFactoryMacAddress_cb hidl_status_cb) override;
+
+ private:
+ // Corresponding worker functions for the HIDL methods.
+ std::pair<WifiStatus, std::string> getNameInternal();
+ std::pair<WifiStatus, IfaceType> getTypeInternal();
+ WifiStatus registerEventCallbackInternal(
+ const sp<IWifiStaIfaceEventCallback>& callback);
+ std::pair<WifiStatus, uint32_t> getCapabilitiesInternal();
+ std::pair<WifiStatus, StaApfPacketFilterCapabilities>
+ getApfPacketFilterCapabilitiesInternal();
+ WifiStatus installApfPacketFilterInternal(
+ uint32_t cmd_id, const std::vector<uint8_t>& program);
+ std::pair<WifiStatus, std::vector<uint8_t>>
+ readApfPacketFilterDataInternal();
+ std::pair<WifiStatus, StaBackgroundScanCapabilities>
+ getBackgroundScanCapabilitiesInternal();
+ std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
+ getValidFrequenciesForBandInternal(WifiBand band);
+ WifiStatus startBackgroundScanInternal(
+ uint32_t cmd_id, const StaBackgroundScanParameters& params);
+ WifiStatus stopBackgroundScanInternal(uint32_t cmd_id);
+ WifiStatus enableLinkLayerStatsCollectionInternal(bool debug);
+ WifiStatus disableLinkLayerStatsCollectionInternal();
+ std::pair<WifiStatus, V1_0::StaLinkLayerStats> getLinkLayerStatsInternal();
+ std::pair<WifiStatus, V1_3::StaLinkLayerStats>
+ getLinkLayerStatsInternal_1_3();
+ WifiStatus startRssiMonitoringInternal(uint32_t cmd_id, int32_t max_rssi,
+ int32_t min_rssi);
+ WifiStatus stopRssiMonitoringInternal(uint32_t cmd_id);
+ std::pair<WifiStatus, StaRoamingCapabilities>
+ getRoamingCapabilitiesInternal();
+ WifiStatus configureRoamingInternal(const StaRoamingConfig& config);
+ WifiStatus setRoamingStateInternal(StaRoamingState state);
+ WifiStatus enableNdOffloadInternal(bool enable);
+ WifiStatus startSendingKeepAlivePacketsInternal(
+ uint32_t cmd_id, const std::vector<uint8_t>& ip_packet_data,
+ uint16_t ether_type, const std::array<uint8_t, 6>& src_address,
+ const std::array<uint8_t, 6>& dst_address, uint32_t period_in_ms);
+ WifiStatus stopSendingKeepAlivePacketsInternal(uint32_t cmd_id);
+ WifiStatus setScanningMacOuiInternal(const std::array<uint8_t, 3>& oui);
+ WifiStatus startDebugPacketFateMonitoringInternal();
+ std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>
+ getDebugTxPacketFatesInternal();
+ std::pair<WifiStatus, std::vector<WifiDebugRxPacketFateReport>>
+ getDebugRxPacketFatesInternal();
+ WifiStatus setMacAddressInternal(const std::array<uint8_t, 6>& mac);
+ std::pair<WifiStatus, std::array<uint8_t, 6>>
+ getFactoryMacAddressInternal();
+
+ std::string ifname_;
+ std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
+ std::weak_ptr<iface_util::WifiIfaceUtil> iface_util_;
+ bool is_valid_;
+ hidl_callback_util::HidlCallbackHandler<IWifiStaIfaceEventCallback>
+ event_cb_handler_;
+
+ DISALLOW_COPY_AND_ASSIGN(WifiStaIface);
+};
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_STA_IFACE_H_
diff --git a/wifi/1.3/default/wifi_status_util.cpp b/wifi/1.3/default/wifi_status_util.cpp
new file mode 100644
index 0000000..0a5bb13
--- /dev/null
+++ b/wifi/1.3/default/wifi_status_util.cpp
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "wifi_status_util.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+
+std::string legacyErrorToString(legacy_hal::wifi_error error) {
+ switch (error) {
+ case legacy_hal::WIFI_SUCCESS:
+ return "SUCCESS";
+ case legacy_hal::WIFI_ERROR_UNINITIALIZED:
+ return "UNINITIALIZED";
+ case legacy_hal::WIFI_ERROR_NOT_AVAILABLE:
+ return "NOT_AVAILABLE";
+ case legacy_hal::WIFI_ERROR_NOT_SUPPORTED:
+ return "NOT_SUPPORTED";
+ case legacy_hal::WIFI_ERROR_INVALID_ARGS:
+ return "INVALID_ARGS";
+ case legacy_hal::WIFI_ERROR_INVALID_REQUEST_ID:
+ return "INVALID_REQUEST_ID";
+ case legacy_hal::WIFI_ERROR_TIMED_OUT:
+ return "TIMED_OUT";
+ case legacy_hal::WIFI_ERROR_TOO_MANY_REQUESTS:
+ return "TOO_MANY_REQUESTS";
+ case legacy_hal::WIFI_ERROR_OUT_OF_MEMORY:
+ return "OUT_OF_MEMORY";
+ case legacy_hal::WIFI_ERROR_BUSY:
+ return "BUSY";
+ case legacy_hal::WIFI_ERROR_UNKNOWN:
+ return "UNKNOWN";
+ }
+}
+
+WifiStatus createWifiStatus(WifiStatusCode code,
+ const std::string& description) {
+ return {code, description};
+}
+
+WifiStatus createWifiStatus(WifiStatusCode code) {
+ return createWifiStatus(code, "");
+}
+
+WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error,
+ const std::string& desc) {
+ switch (error) {
+ case legacy_hal::WIFI_ERROR_UNINITIALIZED:
+ case legacy_hal::WIFI_ERROR_NOT_AVAILABLE:
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE, desc);
+
+ case legacy_hal::WIFI_ERROR_NOT_SUPPORTED:
+ return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED, desc);
+
+ case legacy_hal::WIFI_ERROR_INVALID_ARGS:
+ case legacy_hal::WIFI_ERROR_INVALID_REQUEST_ID:
+ return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS, desc);
+
+ case legacy_hal::WIFI_ERROR_TIMED_OUT:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+ desc + ", timed out");
+
+ case legacy_hal::WIFI_ERROR_TOO_MANY_REQUESTS:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+ desc + ", too many requests");
+
+ case legacy_hal::WIFI_ERROR_OUT_OF_MEMORY:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN,
+ desc + ", out of memory");
+
+ case legacy_hal::WIFI_ERROR_BUSY:
+ return createWifiStatus(WifiStatusCode::ERROR_BUSY);
+
+ case legacy_hal::WIFI_ERROR_NONE:
+ return createWifiStatus(WifiStatusCode::SUCCESS, desc);
+
+ case legacy_hal::WIFI_ERROR_UNKNOWN:
+ return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN, "unknown");
+ }
+}
+
+WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error) {
+ return createWifiStatusFromLegacyError(error, "");
+}
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
diff --git a/wifi/1.3/default/wifi_status_util.h b/wifi/1.3/default/wifi_status_util.h
new file mode 100644
index 0000000..bc8baa9
--- /dev/null
+++ b/wifi/1.3/default/wifi_status_util.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WIFI_STATUS_UTIL_H_
+#define WIFI_STATUS_UTIL_H_
+
+#include <android/hardware/wifi/1.0/IWifi.h>
+
+#include "wifi_legacy_hal.h"
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_3 {
+namespace implementation {
+using namespace android::hardware::wifi::V1_0;
+
+std::string legacyErrorToString(legacy_hal::wifi_error error);
+WifiStatus createWifiStatus(WifiStatusCode code,
+ const std::string& description);
+WifiStatus createWifiStatus(WifiStatusCode code);
+WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error,
+ const std::string& description);
+WifiStatus createWifiStatusFromLegacyError(legacy_hal::wifi_error error);
+
+} // namespace implementation
+} // namespace V1_3
+} // namespace wifi
+} // namespace hardware
+} // namespace android
+
+#endif // WIFI_STATUS_UTIL_H_
diff --git a/wifi/1.3/types.hal b/wifi/1.3/types.hal
new file mode 100644
index 0000000..3b292b0
--- /dev/null
+++ b/wifi/1.3/types.hal
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi@1.3;
+
+import @1.0::StaLinkLayerRadioStats;
+import @1.0::StaLinkLayerIfaceStats;
+import @1.0::TimeStampInMs;
+import @1.0::WifiChannelInfo;
+
+struct WifiChannelStats {
+ /**
+ * Channel information.
+ */
+ WifiChannelInfo channel;
+ /**
+ * Total time for which the radio is awake on this channel.
+ */
+ uint32_t onTimeInMs;
+ /**
+ * Total time for which CCA is held busy on this channel.
+ */
+ uint32_t ccaBusyTimeInMs;
+};
+
+struct StaLinkLayerRadioStats {
+ /**
+ * Baseline information as defined in HAL 1.0.
+ */
+ @1.0::StaLinkLayerRadioStats V1_0;
+
+ /**
+ * Total time for which the radio is awake due to NAN scan since boot or crash.
+ */
+ uint32_t onTimeInMsForNanScan;
+
+ /**
+ * Total time for which the radio is awake due to background scan since boot or crash.
+ */
+ uint32_t onTimeInMsForBgScan;
+
+ /**
+ * Total time for which the radio is awake due to roam scan since boot or crash.
+ */
+ uint32_t onTimeInMsForRoamScan;
+
+ /**
+ * Total time for which the radio is awake due to PNO scan since boot or crash.
+ */
+ uint32_t onTimeInMsForPnoScan;
+
+ /**
+ * Total time for which the radio is awake due to Hotspot 2.0 scans and GAS exchange since boot
+ * or crash.
+ */
+ uint32_t onTimeInMsForHs20Scan;
+
+ /**
+ * List of channel stats associated with this radio
+ */
+ vec<WifiChannelStats> channelStats;
+};
+
+/**
+ * Link layer stats retrieved via |getLinkLayerStats|.
+ */
+struct StaLinkLayerStats {
+ StaLinkLayerIfaceStats iface;
+ vec<StaLinkLayerRadioStats> radios;
+ /**
+ * TimeStamp for each stats sample.
+ * This is the absolute milliseconds from boot when these stats were
+ * sampled.
+ */
+ TimeStampInMs timeStampInMs;
+};
\ No newline at end of file
diff --git a/wifi/1.2/default/OWNERS b/wifi/1.3/vts/OWNERS
similarity index 100%
copy from wifi/1.2/default/OWNERS
copy to wifi/1.3/vts/OWNERS
diff --git a/wifi/1.3/vts/functional/Android.bp b/wifi/1.3/vts/functional/Android.bp
new file mode 100644
index 0000000..53c8f08
--- /dev/null
+++ b/wifi/1.3/vts/functional/Android.bp
@@ -0,0 +1,32 @@
+//
+// Copyright (C) 2018 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_test {
+ name: "VtsHalWifiV1_3TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "VtsHalWifiV1_3TargetTest.cpp",
+ "wifi_chip_hidl_test.cpp",
+ "wifi_sta_iface_hidl_test.cpp",
+ ],
+ static_libs: [
+ "VtsHalWifiV1_0TargetTestUtil",
+ "android.hardware.wifi@1.0",
+ "android.hardware.wifi@1.1",
+ "android.hardware.wifi@1.2",
+ "android.hardware.wifi@1.3",
+ ],
+}
diff --git a/wifi/1.3/vts/functional/VtsHalWifiV1_3TargetTest.cpp b/wifi/1.3/vts/functional/VtsHalWifiV1_3TargetTest.cpp
new file mode 100644
index 0000000..faf426e
--- /dev/null
+++ b/wifi/1.3/vts/functional/VtsHalWifiV1_3TargetTest.cpp
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android/hardware/wifi/1.3/IWifi.h>
+
+#include "wifi_hidl_test_utils.h"
+
+using ::android::hardware::wifi::V1_3::IWifi;
+
+// Test environment for Wifi HIDL HAL.
+class WifiHidlEnvironment_1_3 : public WifiHidlEnvironment {
+ public:
+ // get the test environment singleton
+ static WifiHidlEnvironment_1_3* Instance() {
+ static WifiHidlEnvironment_1_3* instance = new WifiHidlEnvironment_1_3;
+ return instance;
+ }
+
+ virtual void registerTestServices() override {
+ registerTestService<android::hardware::wifi::V1_3::IWifi>();
+ }
+
+ private:
+ WifiHidlEnvironment_1_3() {}
+};
+
+WifiHidlEnvironment_1_3* gEnv = WifiHidlEnvironment_1_3::Instance();
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(gEnv);
+ ::testing::InitGoogleTest(&argc, argv);
+ gEnv->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/wifi/1.3/vts/functional/wifi_chip_hidl_test.cpp b/wifi/1.3/vts/functional/wifi_chip_hidl_test.cpp
new file mode 100644
index 0000000..d980fcb
--- /dev/null
+++ b/wifi/1.3/vts/functional/wifi_chip_hidl_test.cpp
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include <android/hardware/wifi/1.3/IWifiChip.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+
+#include "wifi_hidl_call_util.h"
+#include "wifi_hidl_test_utils.h"
+
+using ::android::sp;
+using ::android::hardware::wifi::V1_0::ChipModeId;
+using ::android::hardware::wifi::V1_0::IfaceType;
+using ::android::hardware::wifi::V1_0::WifiStatusCode;
+using ::android::hardware::wifi::V1_3::IWifiChip;
+
+namespace {
+constexpr IWifiChip::LatencyMode kLatencyModeNormal =
+ IWifiChip::LatencyMode::NORMAL;
+
+constexpr IWifiChip::LatencyMode kLatencyModeLow = IWifiChip::LatencyMode::LOW;
+}; // namespace
+
+/**
+ * Fixture to use for all Wifi chip HIDL interface tests.
+ */
+class WifiChipHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ wifi_chip_ = IWifiChip::castFrom(getWifiChip());
+ ASSERT_NE(nullptr, wifi_chip_.get());
+ }
+
+ virtual void TearDown() override { stopWifi(); }
+
+ protected:
+ // Helper function to configure the Chip in one of the supported modes.
+ // Most of the non-mode-configuration-related methods require chip
+ // to be first configured.
+ ChipModeId configureChipForIfaceType(IfaceType type, bool expectSuccess) {
+ ChipModeId mode_id;
+ EXPECT_EQ(expectSuccess,
+ configureChipToSupportIfaceType(wifi_chip_, type, &mode_id));
+ return mode_id;
+ }
+
+ uint32_t configureChipForStaIfaceAndGetCapabilities() {
+ ChipModeId mode_id;
+ EXPECT_TRUE(configureChipToSupportIfaceType(wifi_chip_, IfaceType::STA,
+ &mode_id));
+ const auto& status_and_caps =
+ HIDL_INVOKE(wifi_chip_, getCapabilities_1_3);
+ EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
+ return status_and_caps.second;
+ }
+
+ sp<IWifiChip> wifi_chip_;
+};
+
+/*
+ * SetLatencyMode_normal
+ * This test case tests the setLatencyMode() API with
+ * Latency mode NORMAL
+ */
+TEST_F(WifiChipHidlTest, SetLatencyMode_normal) {
+ uint32_t caps = configureChipForStaIfaceAndGetCapabilities();
+ const auto& status =
+ HIDL_INVOKE(wifi_chip_, setLatencyMode, kLatencyModeNormal);
+ if (caps & (IWifiChip::ChipCapabilityMask::SET_LATENCY_MODE)) {
+ EXPECT_EQ(WifiStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_EQ(WifiStatusCode::ERROR_NOT_SUPPORTED, status.code);
+ }
+}
+
+/*
+ * SetLatencyMode_low
+ * This test case tests the setLatencyMode() API with Latency mode LOW
+ */
+TEST_F(WifiChipHidlTest, SetLatencyMode_low) {
+ uint32_t caps = configureChipForStaIfaceAndGetCapabilities();
+ const auto& status =
+ HIDL_INVOKE(wifi_chip_, setLatencyMode, kLatencyModeLow);
+ if (caps & (IWifiChip::ChipCapabilityMask::SET_LATENCY_MODE)) {
+ EXPECT_EQ(WifiStatusCode::SUCCESS, status.code);
+ } else {
+ EXPECT_EQ(WifiStatusCode::ERROR_NOT_SUPPORTED, status.code);
+ }
+}
+
+/*
+ * GetCapabilities_1_3
+ */
+TEST_F(WifiChipHidlTest, GetCapabilities_1_3) {
+ configureChipForIfaceType(IfaceType::STA, true);
+ const auto& status_and_caps = HIDL_INVOKE(wifi_chip_, getCapabilities_1_3);
+ if (status_and_caps.first.code != WifiStatusCode::SUCCESS) {
+ EXPECT_EQ(WifiStatusCode::ERROR_NOT_SUPPORTED,
+ status_and_caps.first.code);
+ return;
+ }
+ EXPECT_NE(0u, status_and_caps.second);
+}
diff --git a/wifi/1.3/vts/functional/wifi_sta_iface_hidl_test.cpp b/wifi/1.3/vts/functional/wifi_sta_iface_hidl_test.cpp
new file mode 100644
index 0000000..71e90ac
--- /dev/null
+++ b/wifi/1.3/vts/functional/wifi_sta_iface_hidl_test.cpp
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Staache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <numeric>
+#include <vector>
+
+#include <android-base/logging.h>
+
+#include <android/hardware/wifi/1.3/IWifiStaIface.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+
+#include "wifi_hidl_call_util.h"
+#include "wifi_hidl_test_utils.h"
+
+using ::android::sp;
+using ::android::hardware::wifi::V1_0::WifiStatusCode;
+using ::android::hardware::wifi::V1_3::IWifiStaIface;
+
+/**
+ * Fixture to use for all STA Iface HIDL interface tests.
+ */
+class WifiStaIfaceHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ wifi_sta_iface_ = IWifiStaIface::castFrom(getWifiStaIface());
+ ASSERT_NE(nullptr, wifi_sta_iface_.get());
+ }
+
+ virtual void TearDown() override { stopWifi(); }
+
+ protected:
+ bool isCapabilitySupported(IWifiStaIface::StaIfaceCapabilityMask cap_mask) {
+ const auto& status_and_caps =
+ HIDL_INVOKE(wifi_sta_iface_, getCapabilities);
+ EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_caps.first.code);
+ return (status_and_caps.second & cap_mask) != 0;
+ }
+
+ sp<IWifiStaIface> wifi_sta_iface_;
+};
+
+/*
+ * GetFactoryMacAddress:
+ * Ensures that calls to get factory MAC address will retrieve a non-zero MAC
+ * and return a success status code.
+ */
+TEST_F(WifiStaIfaceHidlTest, GetFactoryMacAddress) {
+ const auto& status_and_mac =
+ HIDL_INVOKE(wifi_sta_iface_, getFactoryMacAddress);
+ EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_mac.first.code);
+ const int num_elements = sizeof(status_and_mac.second) / sizeof(uint8_t);
+ EXPECT_EQ(6, num_elements);
+ for (int i = 0; i < num_elements; i++) {
+ EXPECT_NE(0, status_and_mac.second[i]);
+ }
+}
+
+/*
+ * GetLinkLayerStats_1_3
+ * Ensures that calls to get link layer stats V1_3 will retrieve a non-empty
+ * StaLinkLayerStats after link layer stats collection is enabled.
+ */
+TEST_F(WifiStaIfaceHidlTest, GetLinkLayerStats_1_3) {
+ if (!isCapabilitySupported(
+ IWifiStaIface::StaIfaceCapabilityMask::LINK_LAYER_STATS)) {
+ // No-op if link layer stats is not supported.
+ return;
+ }
+
+ // Enable link layer stats collection.
+ EXPECT_EQ(WifiStatusCode::SUCCESS,
+ HIDL_INVOKE(wifi_sta_iface_, enableLinkLayerStatsCollection, true)
+ .code);
+ // Retrieve link layer stats.
+ const auto& status_and_stats =
+ HIDL_INVOKE(wifi_sta_iface_, getLinkLayerStats_1_3);
+ EXPECT_EQ(WifiStatusCode::SUCCESS, status_and_stats.first.code);
+ EXPECT_GT(status_and_stats.second.timeStampInMs, 0u);
+ // Disable link layer stats collection.
+ EXPECT_EQ(
+ WifiStatusCode::SUCCESS,
+ HIDL_INVOKE(wifi_sta_iface_, disableLinkLayerStatsCollection).code);
+}
diff --git a/wifi/1.2/default/OWNERS b/wifi/hostapd/1.0/vts/OWNERS
similarity index 100%
copy from wifi/1.2/default/OWNERS
copy to wifi/hostapd/1.0/vts/OWNERS
diff --git a/wifi/hostapd/1.0/vts/functional/Android.bp b/wifi/hostapd/1.0/vts/functional/Android.bp
index 79c5183..5645019 100644
--- a/wifi/hostapd/1.0/vts/functional/Android.bp
+++ b/wifi/hostapd/1.0/vts/functional/Android.bp
@@ -24,8 +24,8 @@
static_libs: [
"VtsHalWifiV1_0TargetTestUtil",
"android.hardware.wifi.hostapd@1.0",
+ "android.hardware.wifi.hostapd@1.1",
"android.hardware.wifi@1.0",
- "libcrypto",
"libgmock",
"libwifi-system",
"libwifi-system-iface",
@@ -43,8 +43,8 @@
"VtsHalWifiV1_0TargetTestUtil",
"VtsHalWifiHostapdV1_0TargetTestUtil",
"android.hardware.wifi.hostapd@1.0",
+ "android.hardware.wifi.hostapd@1.1",
"android.hardware.wifi@1.0",
- "libcrypto",
"libgmock",
"libwifi-system",
"libwifi-system-iface",
diff --git a/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test.cpp b/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test.cpp
index 504f4c8..6dc9eb4 100644
--- a/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test.cpp
+++ b/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test.cpp
@@ -41,6 +41,7 @@
class HostapdHidlTest : public ::testing::VtsHalHidlTargetTestBase {
public:
virtual void SetUp() override {
+ stopSupplicantIfNeeded();
startHostapdAndWaitForHidlService();
hostapd_ = getHostapd();
ASSERT_NE(hostapd_.get(), nullptr);
@@ -138,9 +139,11 @@
* Access point creation should pass.
*/
TEST_F(HostapdHidlTest, AddPskAccessPointWithAcs) {
- auto status = HIDL_INVOKE(hostapd_, addAccessPoint, getIfaceParamsWithAcs(),
- getPskNwParams());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
+ getIfaceParamsWithAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/**
@@ -148,9 +151,11 @@
* Access point creation should pass.
*/
TEST_F(HostapdHidlTest, AddOpenAccessPointWithAcs) {
- auto status = HIDL_INVOKE(hostapd_, addAccessPoint, getIfaceParamsWithAcs(),
- getOpenNwParams());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
+ getIfaceParamsWithAcs(), getOpenNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/**
@@ -158,9 +163,11 @@
* Access point creation should pass.
*/
TEST_F(HostapdHidlTest, AddPskAccessPointWithoutAcs) {
- auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
- getIfaceParamsWithoutAcs(), getPskNwParams());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
+ getIfaceParamsWithoutAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/**
@@ -168,9 +175,12 @@
* Access point creation should pass.
*/
TEST_F(HostapdHidlTest, AddOpenAccessPointWithoutAcs) {
- auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
- getIfaceParamsWithoutAcs(), getOpenNwParams());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status =
+ HIDL_INVOKE(hostapd_, addAccessPoint, getIfaceParamsWithoutAcs(),
+ getOpenNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/**
@@ -178,12 +188,14 @@
* Access point creation & removal should pass.
*/
TEST_F(HostapdHidlTest, RemoveAccessPointWithAcs) {
- auto status = HIDL_INVOKE(hostapd_, addAccessPoint, getIfaceParamsWithAcs(),
- getPskNwParams());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
- status =
- HIDL_INVOKE(hostapd_, removeAccessPoint, getPrimaryWlanIfaceName());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
+ getIfaceParamsWithAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ status =
+ HIDL_INVOKE(hostapd_, removeAccessPoint, getPrimaryWlanIfaceName());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/**
@@ -191,12 +203,14 @@
* Access point creation & removal should pass.
*/
TEST_F(HostapdHidlTest, RemoveAccessPointWithoutAcs) {
- auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
- getIfaceParamsWithoutAcs(), getPskNwParams());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
- status =
- HIDL_INVOKE(hostapd_, removeAccessPoint, getPrimaryWlanIfaceName());
- EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint,
+ getIfaceParamsWithoutAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ status =
+ HIDL_INVOKE(hostapd_, removeAccessPoint, getPrimaryWlanIfaceName());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/**
@@ -204,10 +218,12 @@
* Access point creation should fail.
*/
TEST_F(HostapdHidlTest, AddPskAccessPointWithInvalidChannel) {
- auto status =
- HIDL_INVOKE(hostapd_, addAccessPoint,
- getIfaceParamsWithInvalidChannel(), getPskNwParams());
- EXPECT_NE(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status =
+ HIDL_INVOKE(hostapd_, addAccessPoint,
+ getIfaceParamsWithInvalidChannel(), getPskNwParams());
+ EXPECT_NE(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/**
@@ -215,10 +231,12 @@
* Access point creation should fail.
*/
TEST_F(HostapdHidlTest, AddInvalidPskAccessPointWithoutAcs) {
- auto status =
- HIDL_INVOKE(hostapd_, addAccessPoint, getIfaceParamsWithoutAcs(),
- getInvalidPskNwParams());
- EXPECT_NE(HostapdStatusCode::SUCCESS, status.code);
+ if (!is_1_1(hostapd_)) {
+ auto status =
+ HIDL_INVOKE(hostapd_, addAccessPoint, getIfaceParamsWithoutAcs(),
+ getInvalidPskNwParams());
+ EXPECT_NE(HostapdStatusCode::SUCCESS, status.code);
+ }
}
/*
diff --git a/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.cpp b/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.cpp
index e5ba8ef..1c499e7 100644
--- a/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.cpp
+++ b/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.cpp
@@ -23,24 +23,26 @@
#include <wifi_system/hostapd_manager.h>
#include <wifi_system/interface_tool.h>
+#include <wifi_system/supplicant_manager.h>
#include "hostapd_hidl_test_utils.h"
#include "wifi_hidl_test_utils.h"
using ::android::sp;
using ::android::hardware::configureRpcThreadpool;
-using ::android::hardware::joinRpcThreadpool;
using ::android::hardware::hidl_string;
using ::android::hardware::hidl_vec;
+using ::android::hardware::joinRpcThreadpool;
using ::android::hardware::Return;
using ::android::hardware::Void;
-using ::android::hardware::wifi::V1_0::ChipModeId;
-using ::android::hardware::wifi::V1_0::IWifiChip;
-using ::android::hardware::wifi::hostapd::V1_0::IHostapd;
using ::android::hardware::wifi::hostapd::V1_0::HostapdStatus;
using ::android::hardware::wifi::hostapd::V1_0::HostapdStatusCode;
+using ::android::hardware::wifi::hostapd::V1_0::IHostapd;
+using ::android::hardware::wifi::V1_0::ChipModeId;
+using ::android::hardware::wifi::V1_0::IWifiChip;
using ::android::hidl::manager::V1_0::IServiceNotification;
using ::android::wifi_system::HostapdManager;
+using ::android::wifi_system::SupplicantManager;
extern WifiHostapdHidlEnvironment* gEnv;
@@ -108,6 +110,16 @@
std::condition_variable condition_;
};
+void stopSupplicantIfNeeded() {
+ SupplicantManager supplicant_manager;
+ if (supplicant_manager.IsSupplicantRunning()) {
+ LOG(INFO) << "Supplicant is running, stop supplicant first.";
+ ASSERT_TRUE(supplicant_manager.StopSupplicant());
+ deInitilializeDriverAndFirmware();
+ ASSERT_FALSE(supplicant_manager.IsSupplicantRunning());
+ }
+}
+
void stopHostapd() {
HostapdManager hostapd_manager;
@@ -130,6 +142,12 @@
ASSERT_TRUE(notification_listener->waitForHidlService(200, service_name));
}
+bool is_1_1(const sp<IHostapd>& hostapd) {
+ sp<::android::hardware::wifi::hostapd::V1_1::IHostapd> hostapd_1_1 =
+ ::android::hardware::wifi::hostapd::V1_1::IHostapd::castFrom(hostapd);
+ return hostapd_1_1.get() != nullptr;
+}
+
sp<IHostapd> getHostapd() {
return ::testing::VtsHalHidlTargetTestBase::getService<IHostapd>(
gEnv->getServiceName<IHostapd>());
diff --git a/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.h b/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.h
index 1b92477..9b3df42 100644
--- a/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.h
+++ b/wifi/hostapd/1.0/vts/functional/hostapd_hidl_test_utils.h
@@ -18,12 +18,14 @@
#define HOSTAPD_HIDL_TEST_UTILS_H
#include <android/hardware/wifi/hostapd/1.0/IHostapd.h>
+#include <android/hardware/wifi/hostapd/1.1/IHostapd.h>
#include <VtsHalHidlTargetTestEnvBase.h>
// Used to stop the android wifi framework before every test.
void stopWifiFramework();
void startWifiFramework();
+void stopSupplicantIfNeeded();
void stopHostapd();
// Used to configure the chip, driver and start wpa_hostapd before every
// test.
@@ -34,6 +36,8 @@
// These helper functions should be modified to return vectors if we support
// multiple instances.
android::sp<android::hardware::wifi::hostapd::V1_0::IHostapd> getHostapd();
+bool is_1_1(const android::sp<android::hardware::wifi::hostapd::V1_0::IHostapd>&
+ hostapd);
class WifiHostapdHidlEnvironment
: public ::testing::VtsHalHidlTargetTestEnvBase {
diff --git a/wifi/hostapd/1.1/Android.bp b/wifi/hostapd/1.1/Android.bp
new file mode 100644
index 0000000..64fbc93
--- /dev/null
+++ b/wifi/hostapd/1.1/Android.bp
@@ -0,0 +1,19 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.wifi.hostapd@1.1",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "IHostapd.hal",
+ "IHostapdCallback.hal",
+ ],
+ interfaces: [
+ "android.hardware.wifi.hostapd@1.0",
+ "android.hardware.wifi.supplicant@1.0",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/wifi/hostapd/1.1/IHostapd.hal b/wifi/hostapd/1.1/IHostapd.hal
new file mode 100644
index 0000000..c144f6a
--- /dev/null
+++ b/wifi/hostapd/1.1/IHostapd.hal
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.hostapd@1.1;
+
+import @1.0::IHostapd;
+import @1.0::HostapdStatus;
+
+import IHostapdCallback;
+
+/**
+ * Top-level object for managing SoftAPs.
+ */
+interface IHostapd extends @1.0::IHostapd {
+ /**
+ * Parameters to specify the channel range for ACS.
+ */
+ struct AcsChannelRange {
+ /**
+ * Channel number (IEEE 802.11) at the start of the range.
+ */
+ uint32_t start;
+ /**
+ * Channel number (IEEE 802.11) at the end of the range.
+ */
+ uint32_t end;
+ };
+
+ /**
+ * Parameters to control the channel selection for the interface.
+ */
+ struct ChannelParams {
+ /**
+ * This option can be used to specify the channels selected by ACS.
+ * If this is an empty list, all channels allowed in selected HW mode
+ * are specified implicitly.
+ * Note: channels may be overridden by firmware.
+ * Note: this option is ignored if ACS is disabled.
+ */
+ vec<AcsChannelRange> acsChannelRanges;
+ };
+
+ /**
+ * Parameters to use for setting up the access point interface.
+ */
+ struct IfaceParams {
+ /**
+ * Baseline information as defined in HAL 1.0.
+ */
+ @1.0::IHostapd.IfaceParams V1_0;
+ /** Additional Channel params for the interface */
+ ChannelParams channelParams;
+ };
+
+ /**
+ * Adds a new access point for hostapd to control.
+ *
+ * This should trigger the setup of an access point with the specified
+ * interface and network params.
+ *
+ * @param ifaceParams AccessPoint Params for the access point.
+ * @param nwParams Network Params for the access point.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |HostapdStatusCode.SUCCESS|,
+ * |HostapdStatusCode.FAILURE_ARGS_INVALID|,
+ * |HostapdStatusCode.FAILURE_UNKNOWN|,
+ * |HostapdStatusCode.FAILURE_IFACE_EXISTS|
+ */
+ addAccessPoint_1_1(IfaceParams ifaceParams, NetworkParams nwParams)
+ generates(HostapdStatus status);
+
+ /**
+ * Register for callbacks from the hostapd service.
+ *
+ * These callbacks are invoked for global events that are not specific
+ * to any interface or network. Registration of multiple callback
+ * objects is supported. These objects must be deleted when the corresponding
+ * client process is dead.
+ *
+ * @param callback An instance of the |IHostapdCallback| HIDL interface
+ * object.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |HostapdStatusCode.SUCCESS|,
+ * |HostapdStatusCode.FAILURE_UNKNOWN|
+ */
+ registerCallback(IHostapdCallback callback)
+ generates (HostapdStatus status);
+};
diff --git a/wifi/hostapd/1.1/IHostapdCallback.hal b/wifi/hostapd/1.1/IHostapdCallback.hal
new file mode 100644
index 0000000..1d314fe
--- /dev/null
+++ b/wifi/hostapd/1.1/IHostapdCallback.hal
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.hostapd@1.1;
+
+/**
+ * Top-level object for managing SoftAPs.
+ */
+interface IHostapdCallback {
+ /**
+ * Invoked when an asynchronous failure is encountered in one of the access
+ * points added via |IHostapd.addAccessPoint|.
+ *
+ * @param ifaceName Name of the interface.
+ */
+ oneway onFailure(string ifaceName);
+};
diff --git a/wifi/1.2/default/OWNERS b/wifi/hostapd/1.1/vts/OWNERS
similarity index 100%
copy from wifi/1.2/default/OWNERS
copy to wifi/hostapd/1.1/vts/OWNERS
diff --git a/wifi/hostapd/1.1/vts/functional/Android.bp b/wifi/hostapd/1.1/vts/functional/Android.bp
new file mode 100644
index 0000000..02ec2e6
--- /dev/null
+++ b/wifi/hostapd/1.1/vts/functional/Android.bp
@@ -0,0 +1,56 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_static {
+ name: "VtsHalWifiHostapdV1_1TargetTestUtil",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["hostapd_hidl_test_utils_1_1.cpp"],
+ export_include_dirs: [
+ "."
+ ],
+ static_libs: [
+ "VtsHalWifiV1_0TargetTestUtil",
+ "VtsHalWifiHostapdV1_0TargetTestUtil",
+ "android.hardware.wifi.hostapd@1.0",
+ "android.hardware.wifi.hostapd@1.1",
+ "android.hardware.wifi@1.0",
+ "libgmock",
+ "libwifi-system",
+ "libwifi-system-iface",
+ ],
+}
+
+cc_test {
+ name: "VtsHalWifiHostapdV1_1TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "VtsHalWifiHostapdV1_1TargetTest.cpp",
+ "hostapd_hidl_test.cpp",
+ ],
+ static_libs: [
+ "VtsHalWifiV1_0TargetTestUtil",
+ "VtsHalWifiHostapdV1_0TargetTestUtil",
+ "VtsHalWifiHostapdV1_1TargetTestUtil",
+ "android.hardware.wifi.hostapd@1.0",
+ "android.hardware.wifi.hostapd@1.1",
+ "android.hardware.wifi@1.0",
+ "libgmock",
+ "libwifi-system",
+ "libwifi-system-iface",
+ ],
+ test_suites: ["general-tests"],
+}
+
diff --git a/wifi/hostapd/1.1/vts/functional/VtsHalWifiHostapdV1_1TargetTest.cpp b/wifi/hostapd/1.1/vts/functional/VtsHalWifiHostapdV1_1TargetTest.cpp
new file mode 100644
index 0000000..6916db2
--- /dev/null
+++ b/wifi/hostapd/1.1/vts/functional/VtsHalWifiHostapdV1_1TargetTest.cpp
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android/hardware/wifi/1.0/IWifi.h>
+
+#include "hostapd_hidl_test_utils.h"
+#include "hostapd_hidl_test_utils_1_1.h"
+
+class WifiHostapdHidlEnvironment_1_1 : public WifiHostapdHidlEnvironment {
+ public:
+ // get the test environment singleton
+ static WifiHostapdHidlEnvironment_1_1* Instance() {
+ static WifiHostapdHidlEnvironment_1_1* instance =
+ new WifiHostapdHidlEnvironment_1_1;
+ return instance;
+ }
+
+ virtual void registerTestServices() override {
+ registerTestService<::android::hardware::wifi::V1_0::IWifi>();
+ registerTestService<android::hardware::wifi::hostapd::V1_0::IHostapd>();
+ registerTestService<android::hardware::wifi::hostapd::V1_1::IHostapd>();
+ }
+
+ private:
+ WifiHostapdHidlEnvironment_1_1() {}
+};
+
+WifiHostapdHidlEnvironment* gEnv = WifiHostapdHidlEnvironment_1_1::Instance();
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(gEnv);
+ ::testing::InitGoogleTest(&argc, argv);
+ gEnv->init(&argc, argv);
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ return status;
+}
diff --git a/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test.cpp b/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test.cpp
new file mode 100644
index 0000000..ffd4d97
--- /dev/null
+++ b/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test.cpp
@@ -0,0 +1,282 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <cutils/properties.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+
+#include <android/hardware/wifi/hostapd/1.1/IHostapd.h>
+
+#include "hostapd_hidl_call_util.h"
+#include "hostapd_hidl_test_utils.h"
+#include "hostapd_hidl_test_utils_1_1.h"
+
+using ::android::sp;
+using ::android::hardware::hidl_string;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::wifi::hostapd::V1_0::HostapdStatus;
+using ::android::hardware::wifi::hostapd::V1_0::HostapdStatusCode;
+using ::android::hardware::wifi::hostapd::V1_1::IHostapd;
+using ::android::hardware::wifi::hostapd::V1_1::IHostapdCallback;
+
+namespace {
+constexpr unsigned char kNwSsid[] = {'t', 'e', 's', 't', '1',
+ '2', '3', '4', '5'};
+constexpr char kNwPassphrase[] = "test12345";
+constexpr int kIfaceChannel = 6;
+constexpr int kIfaceInvalidChannel = 567;
+} // namespace
+
+class HostapdHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ stopSupplicantIfNeeded();
+ startHostapdAndWaitForHidlService();
+ hostapd_ = getHostapd_1_1();
+ ASSERT_NE(hostapd_.get(), nullptr);
+ }
+
+ virtual void TearDown() override { stopHostapd(); }
+
+ protected:
+ std::string getPrimaryWlanIfaceName() {
+ std::array<char, PROPERTY_VALUE_MAX> buffer;
+ auto res = property_get("ro.vendor.wifi.sap.interface",
+ buffer.data(), nullptr);
+ if (res > 0) return buffer.data();
+ property_get("wifi.interface", buffer.data(), "wlan0");
+ return buffer.data();
+ }
+
+ IHostapd::IfaceParams getIfaceParamsWithAcs() {
+ ::android::hardware::wifi::hostapd::V1_0::IHostapd::IfaceParams
+ iface_params;
+ IHostapd::IfaceParams iface_params_1_1;
+
+ iface_params.ifaceName = getPrimaryWlanIfaceName();
+ iface_params.hwModeParams.enable80211N = true;
+ iface_params.hwModeParams.enable80211AC = false;
+ iface_params.channelParams.enableAcs = true;
+ iface_params.channelParams.acsShouldExcludeDfs = true;
+ iface_params.channelParams.channel = 0;
+ iface_params.channelParams.band = IHostapd::Band::BAND_ANY;
+ iface_params_1_1.V1_0 = iface_params;
+ return iface_params_1_1;
+ }
+
+ IHostapd::IfaceParams getIfaceParamsWithAcsAndChannelRange() {
+ IHostapd::IfaceParams iface_params_1_1 = getIfaceParamsWithAcs();
+ IHostapd::ChannelParams channelParams;
+ IHostapd::AcsChannelRange acsChannelRange;
+ acsChannelRange.start = 1;
+ acsChannelRange.end = 11;
+ std::vector<IHostapd::AcsChannelRange> vec_acsChannelRange;
+ vec_acsChannelRange.push_back(acsChannelRange);
+ channelParams.acsChannelRanges = vec_acsChannelRange;
+ iface_params_1_1.channelParams = channelParams;
+ return iface_params_1_1;
+ }
+
+ IHostapd::IfaceParams getIfaceParamsWithAcsAndInvalidChannelRange() {
+ IHostapd::IfaceParams iface_params_1_1 =
+ getIfaceParamsWithAcsAndChannelRange();
+ iface_params_1_1.channelParams.acsChannelRanges[0].start = 222;
+ iface_params_1_1.channelParams.acsChannelRanges[0].end = 999;
+ return iface_params_1_1;
+ }
+
+ IHostapd::IfaceParams getIfaceParamsWithoutAcs() {
+ ::android::hardware::wifi::hostapd::V1_0::IHostapd::IfaceParams
+ iface_params;
+ IHostapd::IfaceParams iface_params_1_1;
+
+ iface_params.ifaceName = getPrimaryWlanIfaceName();
+ iface_params.hwModeParams.enable80211N = true;
+ iface_params.hwModeParams.enable80211AC = false;
+ iface_params.channelParams.enableAcs = false;
+ iface_params.channelParams.acsShouldExcludeDfs = false;
+ iface_params.channelParams.channel = kIfaceChannel;
+ iface_params.channelParams.band = IHostapd::Band::BAND_2_4_GHZ;
+ iface_params_1_1.V1_0 = iface_params;
+ return iface_params_1_1;
+ }
+
+ IHostapd::IfaceParams getIfaceParamsWithInvalidChannel() {
+ IHostapd::IfaceParams iface_params_1_1 = getIfaceParamsWithoutAcs();
+ iface_params_1_1.V1_0.channelParams.channel = kIfaceInvalidChannel;
+ return iface_params_1_1;
+ }
+
+ IHostapd::NetworkParams getPskNwParams() {
+ IHostapd::NetworkParams nw_params;
+ nw_params.ssid =
+ std::vector<uint8_t>(kNwSsid, kNwSsid + sizeof(kNwSsid));
+ nw_params.isHidden = false;
+ nw_params.encryptionType = IHostapd::EncryptionType::WPA2;
+ nw_params.pskPassphrase = kNwPassphrase;
+ return nw_params;
+ }
+
+ IHostapd::NetworkParams getInvalidPskNwParams() {
+ IHostapd::NetworkParams nw_params;
+ nw_params.ssid =
+ std::vector<uint8_t>(kNwSsid, kNwSsid + sizeof(kNwSsid));
+ nw_params.isHidden = false;
+ nw_params.encryptionType = IHostapd::EncryptionType::WPA2;
+ return nw_params;
+ }
+
+ IHostapd::NetworkParams getOpenNwParams() {
+ IHostapd::NetworkParams nw_params;
+ nw_params.ssid =
+ std::vector<uint8_t>(kNwSsid, kNwSsid + sizeof(kNwSsid));
+ nw_params.isHidden = false;
+ nw_params.encryptionType = IHostapd::EncryptionType::NONE;
+ return nw_params;
+ }
+
+ // IHostapd object used for all tests in this fixture.
+ sp<IHostapd> hostapd_;
+};
+
+class IfaceCallback : public IHostapdCallback {
+ Return<void> onFailure(
+ const hidl_string& /* Name of the interface */) override {
+ return Void();
+ }
+};
+
+/*
+ * RegisterCallback
+ */
+TEST_F(HostapdHidlTest, registerCallback) {
+ hostapd_->registerCallback(
+ new IfaceCallback(), [](const HostapdStatus& status) {
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ });
+}
+
+/**
+ * Adds an access point with PSK network config & ACS enabled.
+ * Access point creation should pass.
+ */
+TEST_F(HostapdHidlTest, AddPskAccessPointWithAcs) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds an access point with PSK network config, ACS enabled & channel Range.
+ * Access point creation should pass.
+ */
+TEST_F(HostapdHidlTest, AddPskAccessPointWithAcsAndChannelRange) {
+ auto status =
+ HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithAcsAndChannelRange(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds an access point with invalid channel range.
+ * Access point creation should fail.
+ */
+TEST_F(HostapdHidlTest, AddPskAccessPointWithAcsAndInvalidChannelRange) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithAcsAndInvalidChannelRange(),
+ getPskNwParams());
+ EXPECT_NE(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds an access point with Open network config & ACS enabled.
+ * Access point creation should pass.
+ */
+TEST_F(HostapdHidlTest, AddOpenAccessPointWithAcs) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithAcs(), getOpenNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds an access point with PSK network config & ACS disabled.
+ * Access point creation should pass.
+ */
+TEST_F(HostapdHidlTest, AddPskAccessPointWithoutAcs) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithoutAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds an access point with Open network config & ACS disabled.
+ * Access point creation should pass.
+ */
+TEST_F(HostapdHidlTest, AddOpenAccessPointWithoutAcs) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithoutAcs(), getOpenNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds & then removes an access point with PSK network config & ACS enabled.
+ * Access point creation & removal should pass.
+ */
+TEST_F(HostapdHidlTest, RemoveAccessPointWithAcs) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ status =
+ HIDL_INVOKE(hostapd_, removeAccessPoint, getPrimaryWlanIfaceName());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds & then removes an access point with PSK network config & ACS disabled.
+ * Access point creation & removal should pass.
+ */
+TEST_F(HostapdHidlTest, RemoveAccessPointWithoutAcs) {
+ auto status = HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithoutAcs(), getPskNwParams());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+ status =
+ HIDL_INVOKE(hostapd_, removeAccessPoint, getPrimaryWlanIfaceName());
+ EXPECT_EQ(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds an access point with invalid channel.
+ * Access point creation should fail.
+ */
+TEST_F(HostapdHidlTest, AddPskAccessPointWithInvalidChannel) {
+ auto status =
+ HIDL_INVOKE(hostapd_, addAccessPoint_1_1,
+ getIfaceParamsWithInvalidChannel(), getPskNwParams());
+ EXPECT_NE(HostapdStatusCode::SUCCESS, status.code);
+}
+
+/**
+ * Adds an access point with invalid PSK network config.
+ * Access point creation should fail.
+ */
+TEST_F(HostapdHidlTest, AddInvalidPskAccessPointWithoutAcs) {
+ auto status =
+ HIDL_INVOKE(hostapd_, addAccessPoint_1_1, getIfaceParamsWithoutAcs(),
+ getInvalidPskNwParams());
+ EXPECT_NE(HostapdStatusCode::SUCCESS, status.code);
+}
diff --git a/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test_utils_1_1.cpp b/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test_utils_1_1.cpp
new file mode 100644
index 0000000..8bb72a1
--- /dev/null
+++ b/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test_utils_1_1.cpp
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android-base/logging.h>
+
+#include "hostapd_hidl_test_utils.h"
+#include "hostapd_hidl_test_utils_1_1.h"
+
+using ::android::sp;
+using ::android::hardware::wifi::hostapd::V1_1::IHostapd;
+
+sp<IHostapd> getHostapd_1_1() { return IHostapd::castFrom(getHostapd()); }
diff --git a/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test_utils_1_1.h b/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test_utils_1_1.h
new file mode 100644
index 0000000..c43ddfa
--- /dev/null
+++ b/wifi/hostapd/1.1/vts/functional/hostapd_hidl_test_utils_1_1.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef HOSTAPD_HIDL_TEST_UTILS_1_1_H
+#define HOSTAPD_HIDL_TEST_UTILS_1_1_H
+
+#include <android/hardware/wifi/hostapd/1.1/IHostapd.h>
+
+#include <VtsHalHidlTargetTestEnvBase.h>
+
+// Helper functions to obtain references to the various HIDL interface objects.
+// Note: We only have a single instance of each of these objects currently.
+// These helper functions should be modified to return vectors if we support
+// multiple instances.
+android::sp<android::hardware::wifi::hostapd::V1_1::IHostapd> getHostapd_1_1();
+
+#endif /* HOSTAPD_HIDL_TEST_UTILS_1_1_H */
diff --git a/wifi/offload/1.0/vts/functional/Android.bp b/wifi/offload/1.0/vts/functional/Android.bp
index de15aa7..965c946 100644
--- a/wifi/offload/1.0/vts/functional/Android.bp
+++ b/wifi/offload/1.0/vts/functional/Android.bp
@@ -19,5 +19,5 @@
defaults: ["VtsHalTargetTestDefaults"],
srcs: ["VtsHalWifiOffloadV1_0TargetTest.cpp"],
static_libs: ["android.hardware.wifi.offload@1.0"],
- test_suites: ["general-tests"],
+ test_suites: ["general-tests", "vts-core"],
}
diff --git a/wifi/offload/1.0/vts/functional/VtsHalWifiOffloadV1_0TargetTest.cpp b/wifi/offload/1.0/vts/functional/VtsHalWifiOffloadV1_0TargetTest.cpp
index dbe4e74..83d834c 100644
--- a/wifi/offload/1.0/vts/functional/VtsHalWifiOffloadV1_0TargetTest.cpp
+++ b/wifi/offload/1.0/vts/functional/VtsHalWifiOffloadV1_0TargetTest.cpp
@@ -20,10 +20,11 @@
#include <android/hardware/wifi/offload/1.0/IOffload.h>
#include <android/hardware/wifi/offload/1.0/IOffloadCallback.h>
#include <android/hardware/wifi/offload/1.0/types.h>
+#include <gtest/gtest.h>
+#include <hidl/GtestPrinter.h>
+#include <hidl/ServiceManagement.h>
#include <VtsHalHidlTargetCallbackBase.h>
-#include <VtsHalHidlTargetTestBase.h>
-#include <VtsHalHidlTargetTestEnvBase.h>
#include <vector>
@@ -69,33 +70,11 @@
OffloadStatus error_code_;
};
-// Test environment for Weaver HIDL HAL.
-class WifiOffloadHidlEnvironment
- : public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
- // get the test environment singleton
- static WifiOffloadHidlEnvironment* Instance() {
- static WifiOffloadHidlEnvironment* instance =
- new WifiOffloadHidlEnvironment;
- return instance;
- }
-
- virtual void registerTestServices() override {
- registerTestService<IOffload>();
- }
-
- private:
- WifiOffloadHidlEnvironment() {}
-};
-
// The main test class for WifiOffload HIDL HAL.
-class WifiOffloadHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class WifiOffloadHidlTest : public ::testing::TestWithParam<std::string> {
public:
virtual void SetUp() override {
- wifi_offload_ =
- ::testing::VtsHalHidlTargetTestBase::getService<IOffload>(
- WifiOffloadHidlEnvironment::Instance()
- ->getServiceName<IOffload>());
+ wifi_offload_ = IOffload::getService(GetParam());
ASSERT_NE(wifi_offload_, nullptr);
wifi_offload_cb_ = new OffloadCallback();
@@ -136,7 +115,7 @@
/*
* Verify that setEventCallback method returns without errors
*/
-TEST_F(WifiOffloadHidlTest, setEventCallback) {
+TEST_P(WifiOffloadHidlTest, setEventCallback) {
auto returnObject = wifi_offload_->setEventCallback(wifi_offload_cb_);
ASSERT_EQ(true, returnObject.isOk());
}
@@ -144,7 +123,7 @@
/*
* Verify that subscribeScanResults method returns without errors
*/
-TEST_F(WifiOffloadHidlTest, subscribeScanResults) {
+TEST_P(WifiOffloadHidlTest, subscribeScanResults) {
const auto& result = HIDL_INVOKE(wifi_offload_, subscribeScanResults, 0);
ASSERT_EQ(OffloadStatusCode::OK, result.code);
}
@@ -152,7 +131,7 @@
/*
* Verify that unsubscribeScanResults method returns without errors
*/
-TEST_F(WifiOffloadHidlTest, unsubscribeScanResults) {
+TEST_P(WifiOffloadHidlTest, unsubscribeScanResults) {
auto returnObject = wifi_offload_->unsubscribeScanResults();
ASSERT_EQ(true, returnObject.isOk());
}
@@ -160,7 +139,7 @@
/*
* Verify that configureScans method returns without errors
*/
-TEST_F(WifiOffloadHidlTest, configureScans) {
+TEST_P(WifiOffloadHidlTest, configureScans) {
ScanParam* pScanParam = new ScanParam();
std::vector<uint32_t> frequencyList = {kFrequency1, kFrequency2};
pScanParam->disconnectedModeScanIntervalMs =
@@ -192,7 +171,7 @@
/*
* Verify that getScanStats returns without any errors
*/
-TEST_F(WifiOffloadHidlTest, getScanStats) {
+TEST_P(WifiOffloadHidlTest, getScanStats) {
const auto& result = HIDL_INVOKE(wifi_offload_, getScanStats);
OffloadStatus status = result.first;
ASSERT_EQ(OffloadStatusCode::OK, status.code);
@@ -201,7 +180,7 @@
/*
* Verify that onScanResult callback is invoked
*/
-TEST_F(WifiOffloadHidlTest, getScanResults) {
+TEST_P(WifiOffloadHidlTest, getScanResults) {
wifi_offload_->setEventCallback(wifi_offload_cb_);
std::vector<ScanResult> scan_results;
std::vector<uint8_t> ssid(kSsid1, kSsid1 + sizeof(kSsid1));
@@ -223,7 +202,7 @@
/*
* Verify that onError callback is invoked
*/
-TEST_F(WifiOffloadHidlTest, getError) {
+TEST_P(WifiOffloadHidlTest, getError) {
wifi_offload_->setEventCallback(wifi_offload_cb_);
OffloadStatus status = {OffloadStatusCode::ERROR, ""};
wifi_offload_cb_->onError(status);
@@ -231,12 +210,8 @@
ASSERT_EQ(true, res.no_timeout);
}
-int main(int argc, char** argv) {
- ::testing::AddGlobalTestEnvironment(WifiOffloadHidlEnvironment::Instance());
- ::testing::InitGoogleTest(&argc, argv);
- WifiOffloadHidlEnvironment::Instance()->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
-
- return status;
-}
+INSTANTIATE_TEST_SUITE_P(
+ PerInstance, WifiOffloadHidlTest,
+ testing::ValuesIn(
+ android::hardware::getAllHalInstanceNames(IOffload::descriptor)),
+ android::hardware::PrintInstanceNameToString);
\ No newline at end of file
diff --git a/wifi/offload/1.0/vts/functional/hidl_call_util.h b/wifi/offload/1.0/vts/functional/hidl_call_util.h
index f3ca517..99868e8 100644
--- a/wifi/offload/1.0/vts/functional/hidl_call_util.h
+++ b/wifi/offload/1.0/vts/functional/hidl_call_util.h
@@ -21,8 +21,6 @@
#include <type_traits>
#include <utility>
-#include <VtsHalHidlTargetTestBase.h>
-
namespace {
namespace detail {
template <typename>
diff --git a/wifi/supplicant/1.0/vts/functional/Android.bp b/wifi/supplicant/1.0/vts/functional/Android.bp
index de53fa2..ba79738 100644
--- a/wifi/supplicant/1.0/vts/functional/Android.bp
+++ b/wifi/supplicant/1.0/vts/functional/Android.bp
@@ -26,7 +26,6 @@
"android.hardware.wifi.supplicant@1.0",
"android.hardware.wifi.supplicant@1.1",
"android.hardware.wifi@1.0",
- "libcrypto",
"libgmock",
"libwifi-system",
"libwifi-system-iface",
@@ -39,7 +38,6 @@
srcs: [
"VtsHalWifiSupplicantV1_0TargetTest.cpp",
"supplicant_hidl_test.cpp",
- "supplicant_p2p_iface_hidl_test.cpp",
"supplicant_sta_iface_hidl_test.cpp",
"supplicant_sta_network_hidl_test.cpp",
],
@@ -49,10 +47,28 @@
"android.hardware.wifi.supplicant@1.0",
"android.hardware.wifi.supplicant@1.1",
"android.hardware.wifi@1.0",
- "libcrypto",
"libgmock",
"libwifi-system",
"libwifi-system-iface",
],
test_suites: ["general-tests"],
}
+
+cc_test {
+ name: "VtsHalWifiSupplicantP2pV1_0TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "VtsHalWifiSupplicantV1_0TargetTest.cpp",
+ "supplicant_p2p_iface_hidl_test.cpp",
+ ],
+ static_libs: [
+ "VtsHalWifiV1_0TargetTestUtil",
+ "VtsHalWifiSupplicantV1_0TargetTestUtil",
+ "android.hardware.wifi.supplicant@1.0",
+ "android.hardware.wifi.supplicant@1.1",
+ "android.hardware.wifi@1.0",
+ "libgmock",
+ "libwifi-system",
+ "libwifi-system-iface",
+ ],
+}
diff --git a/wifi/supplicant/1.0/vts/functional/VtsHalWifiSupplicantV1_0TargetTest.cpp b/wifi/supplicant/1.0/vts/functional/VtsHalWifiSupplicantV1_0TargetTest.cpp
index adf2a85..6ca0546 100644
--- a/wifi/supplicant/1.0/vts/functional/VtsHalWifiSupplicantV1_0TargetTest.cpp
+++ b/wifi/supplicant/1.0/vts/functional/VtsHalWifiSupplicantV1_0TargetTest.cpp
@@ -44,7 +44,10 @@
::testing::AddGlobalTestEnvironment(gEnv);
::testing::InitGoogleTest(&argc, argv);
gEnv->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
+ int status = gEnv->initFromOptions(argc, argv);
+ if (status == 0) {
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ }
return status;
}
diff --git a/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test.cpp b/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test.cpp
index c6ac03c..436b88b 100644
--- a/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test.cpp
+++ b/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test.cpp
@@ -30,6 +30,8 @@
using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatusCode;
using ::android::hardware::wifi::supplicant::V1_0::IfaceType;
+extern WifiSupplicantHidlEnvironment* gEnv;
+
class SupplicantHidlTest : public ::testing::VtsHalHidlTargetTestBase {
public:
virtual void SetUp() override {
@@ -72,10 +74,13 @@
std::find_if(ifaces.begin(), ifaces.end(), [](const auto& iface) {
return iface.type == IfaceType::STA;
}));
- EXPECT_NE(ifaces.end(),
- std::find_if(ifaces.begin(), ifaces.end(), [](const auto& iface) {
- return iface.type == IfaceType::P2P;
- }));
+ if (gEnv->isP2pOn) {
+ EXPECT_NE(
+ ifaces.end(),
+ std::find_if(ifaces.begin(), ifaces.end(), [](const auto& iface) {
+ return iface.type == IfaceType::P2P;
+ }));
+ }
}
/*
@@ -178,8 +183,10 @@
IfaceType::STA, [](const SupplicantStatus& status) {
EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
});
- supplicant_->setConcurrencyPriority(
- IfaceType::P2P, [](const SupplicantStatus& status) {
- EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
- });
+ if (gEnv->isP2pOn) {
+ supplicant_->setConcurrencyPriority(
+ IfaceType::P2P, [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+ }
}
diff --git a/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.cpp b/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.cpp
index bdedfba..47c3056 100644
--- a/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.cpp
+++ b/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.cpp
@@ -225,7 +225,9 @@
// For 1.1 supplicant, we need to add interfaces at initialization.
if (is_1_1(supplicant)) {
addSupplicantStaIface_1_1(supplicant);
- addSupplicantP2pIface_1_1(supplicant);
+ if (gEnv->isP2pOn) {
+ addSupplicantP2pIface_1_1(supplicant);
+ }
}
return supplicant;
}
diff --git a/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.h b/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.h
index d4a768f..21a1ae6 100644
--- a/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.h
+++ b/wifi/supplicant/1.0/vts/functional/supplicant_hidl_test_utils.h
@@ -23,6 +23,8 @@
#include <android/hardware/wifi/supplicant/1.0/ISupplicantStaNetwork.h>
#include <android/hardware/wifi/supplicant/1.1/ISupplicant.h>
+#include <getopt.h>
+
#include <VtsHalHidlTargetTestEnvBase.h>
// Used to stop the android wifi framework before every test.
@@ -50,11 +52,48 @@
class WifiSupplicantHidlEnvironment
: public ::testing::VtsHalHidlTargetTestEnvBase {
- public:
+ protected:
virtual void HidlSetUp() override { stopSupplicant(); }
virtual void HidlTearDown() override {
startSupplicantAndWaitForHidlService();
}
+
+ public:
+ // Whether P2P feature is supported on the device.
+ bool isP2pOn = true;
+
+ void usage(char* me, char* arg) {
+ fprintf(stderr,
+ "unrecognized option: %s\n\n"
+ "usage: %s <gtest options> <test options>\n\n"
+ "test options are:\n\n"
+ "-P, --p2p_on: Whether P2P feature is supported\n",
+ arg, me);
+ }
+
+ int initFromOptions(int argc, char** argv) {
+ static struct option options[] = {{"p2p_off", no_argument, 0, 'P'},
+ {0, 0, 0, 0}};
+
+ int c;
+ while ((c = getopt_long(argc, argv, "P", options, NULL)) >= 0) {
+ switch (c) {
+ case 'P':
+ isP2pOn = false;
+ break;
+ default:
+ usage(argv[0], argv[optind]);
+ return 2;
+ }
+ }
+
+ if (optind < argc) {
+ usage(argv[0], argv[optind]);
+ return 2;
+ }
+
+ return 0;
+ }
};
#endif /* SUPPLICANT_HIDL_TEST_UTILS_H */
diff --git a/wifi/supplicant/1.1/vts/functional/Android.bp b/wifi/supplicant/1.1/vts/functional/Android.bp
index 353ae4b..8457532 100644
--- a/wifi/supplicant/1.1/vts/functional/Android.bp
+++ b/wifi/supplicant/1.1/vts/functional/Android.bp
@@ -27,7 +27,6 @@
"android.hardware.wifi.supplicant@1.0",
"android.hardware.wifi.supplicant@1.1",
"android.hardware.wifi@1.0",
- "libcrypto",
"libgmock",
"libwifi-system",
"libwifi-system-iface",
@@ -51,7 +50,6 @@
"android.hardware.wifi.supplicant@1.1",
"android.hardware.wifi@1.0",
"android.hardware.wifi@1.1",
- "libcrypto",
"libgmock",
"libwifi-system",
"libwifi-system-iface",
diff --git a/wifi/supplicant/1.1/vts/functional/VtsHalWifiSupplicantV1_1TargetTest.cpp b/wifi/supplicant/1.1/vts/functional/VtsHalWifiSupplicantV1_1TargetTest.cpp
index 3d24fc3..9063a3b 100644
--- a/wifi/supplicant/1.1/vts/functional/VtsHalWifiSupplicantV1_1TargetTest.cpp
+++ b/wifi/supplicant/1.1/vts/functional/VtsHalWifiSupplicantV1_1TargetTest.cpp
@@ -30,8 +30,11 @@
return instance;
}
virtual void registerTestServices() override {
+ registerTestService<::android::hardware::wifi::V1_0::IWifi>();
registerTestService<::android::hardware::wifi::V1_1::IWifi>();
registerTestService<
+ ::android::hardware::wifi::supplicant::V1_0::ISupplicant>();
+ registerTestService<
::android::hardware::wifi::supplicant::V1_1::ISupplicant>();
}
@@ -46,7 +49,10 @@
::testing::AddGlobalTestEnvironment(gEnv);
::testing::InitGoogleTest(&argc, argv);
gEnv->init(&argc, argv);
- int status = RUN_ALL_TESTS();
- LOG(INFO) << "Test result = " << status;
+ int status = gEnv->initFromOptions(argc, argv);
+ if (status == 0) {
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ }
return status;
}
diff --git a/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test.cpp b/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test.cpp
index 7e773d6..28f980c 100644
--- a/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test.cpp
+++ b/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test.cpp
@@ -33,6 +33,8 @@
using ::android::hardware::wifi::supplicant::V1_1::ISupplicant;
using ::android::sp;
+extern WifiSupplicantHidlEnvironment* gEnv;
+
class SupplicantHidlTest : public ::testing::VtsHalHidlTargetTestBase {
public:
virtual void SetUp() override {
@@ -81,6 +83,7 @@
* AddP2pInterface
*/
TEST_F(SupplicantHidlTest, AddP2pInterface) {
+ if (!gEnv->isP2pOn) return;
ISupplicant::IfaceInfo iface_info;
iface_info.name = getP2pIfaceName();
iface_info.type = IfaceType::P2P;
@@ -120,6 +123,7 @@
* RemoveP2pInterface
*/
TEST_F(SupplicantHidlTest, RemoveP2pInterface) {
+ if (!gEnv->isP2pOn) return;
ISupplicant::IfaceInfo iface_info;
iface_info.name = getP2pIfaceName();
iface_info.type = IfaceType::P2P;
diff --git a/wifi/supplicant/1.2/Android.bp b/wifi/supplicant/1.2/Android.bp
new file mode 100644
index 0000000..185d2b8
--- /dev/null
+++ b/wifi/supplicant/1.2/Android.bp
@@ -0,0 +1,23 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+ name: "android.hardware.wifi.supplicant@1.2",
+ root: "android.hardware",
+ vndk: {
+ enabled: true,
+ },
+ srcs: [
+ "types.hal",
+ "ISupplicant.hal",
+ "ISupplicantP2pIface.hal",
+ "ISupplicantStaIface.hal",
+ "ISupplicantStaIfaceCallback.hal",
+ "ISupplicantStaNetwork.hal",
+ ],
+ interfaces: [
+ "android.hardware.wifi.supplicant@1.0",
+ "android.hardware.wifi.supplicant@1.1",
+ "android.hidl.base@1.0",
+ ],
+ gen_java: true,
+}
diff --git a/wifi/supplicant/1.2/ISupplicant.hal b/wifi/supplicant/1.2/ISupplicant.hal
new file mode 100644
index 0000000..b0ec65d
--- /dev/null
+++ b/wifi/supplicant/1.2/ISupplicant.hal
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant@1.2;
+
+import @1.1::ISupplicant;
+
+/**
+ * Interface exposed by the supplicant HIDL service registered
+ * with the hardware service manager.
+ * This is the root level object for any the supplicant interactions.
+ * To use 1.2 features you must cast specific interfaces returned from the
+ * 1.1 HAL. For example V1_1::ISupplicant::addIface() adds V1_1::ISupplicantIface,
+ * which can be cast to V1_2::ISupplicantStaIface.
+ */
+interface ISupplicant extends @1.1::ISupplicant {
+};
diff --git a/wifi/supplicant/1.2/ISupplicantP2pIface.hal b/wifi/supplicant/1.2/ISupplicantP2pIface.hal
new file mode 100644
index 0000000..d58f46b
--- /dev/null
+++ b/wifi/supplicant/1.2/ISupplicantP2pIface.hal
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant@1.2;
+
+import @1.0::ISupplicantP2pIface;
+import @1.0::MacAddress;
+import @1.0::Ssid;
+import @1.0::SupplicantStatus;
+
+/**
+ * Interface exposed by the supplicant for each P2P mode network
+ * interface (e.g p2p0) it controls.
+ * To use 1.2 features you must cast specific interfaces returned from the
+ * 1.2 HAL. For example V1_2::ISupplicant::addIface() adds V1_2::ISupplicantIface,
+ * which can be cast to V1_2::ISupplicantP2pIface.
+ */
+interface ISupplicantP2pIface extends @1.0::ISupplicantP2pIface {
+ /**
+ * Set up a P2P group owner or join a group as a group client
+ * with the specified configuration.
+ *
+ * If joinExistingGroup is false, this device sets up a P2P group owner manually (i.e.,
+ * without group owner negotiation with a specific peer) with the specified SSID,
+ * passphrase, persistent mode, and frequency/band.
+ *
+ * If joinExistingGroup is true, this device acts as a group client and joins the group
+ * whose network name and group owner's MAC address matches the specified SSID
+ * and peer address without WPS process. If peerAddress is 00:00:00:00:00:00, the first found
+ * group whose network name matches the specified SSID is joined.
+ *
+ * @param ssid The SSID of this group.
+ * @param pskPassphrase The passphrase of this group.
+ * @param persistent Used to request a persistent group to be formed,
+ * only applied for the group owner.
+ * @param freq The required frequency or band for this group.
+ * only applied for the group owner.
+ * The following values are supported:
+ * 0: automatic channel selection,
+ * 2: for 2.4GHz channels
+ * 5: for 5GHz channels
+ * specific frequency, i.e., 2412, 5500, etc.
+ * If an invalid band or unsupported frequency are specified, it fails.
+ * @param peerAddress the group owner's MAC address, only applied for the group client.
+ * If the MAC is "00:00:00:00:00:00", the device must try to find a peer
+ * whose network name matches the specified SSID.
+ * @param joinExistingGroup if true, join a group as a group client; otherwise,
+ * create a group as a group owner.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+ */
+ addGroup_1_2(Ssid ssid, string pskPassphrase, bool persistent,
+ uint32_t freq, MacAddress peerAddress, bool joinExistingGroup)
+ generates (SupplicantStatus status);
+
+ /**
+ * Set MAC randomization enabled/disabled.
+ *
+ * @param enable true to enable, false to disable.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+ */
+ setMacRandomization(bool enable) generates (SupplicantStatus status);
+};
diff --git a/wifi/supplicant/1.2/ISupplicantStaIface.hal b/wifi/supplicant/1.2/ISupplicantStaIface.hal
new file mode 100644
index 0000000..9152a64
--- /dev/null
+++ b/wifi/supplicant/1.2/ISupplicantStaIface.hal
@@ -0,0 +1,140 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant@1.2;
+
+import @1.0::SupplicantStatus;
+import @1.1::ISupplicantStaIface;
+import @1.2::ISupplicantStaIfaceCallback;
+import @1.2::ISupplicantStaNetwork;
+
+/**
+ * Interface exposed by the supplicant for each station mode network
+ * interface (e.g wlan0) it controls.
+ */
+interface ISupplicantStaIface extends @1.1::ISupplicantStaIface {
+ /**
+ * Register for callbacks from this interface.
+ *
+ * These callbacks are invoked for events that are specific to this interface.
+ * Registration of multiple callback objects is supported. These objects must
+ * be automatically deleted when the corresponding client process is dead or
+ * if this interface is removed.
+ *
+ * @param callback An instance of the |ISupplicantStaIfaceCallback| HIDL
+ * interface object.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+ */
+ registerCallback_1_2(ISupplicantStaIfaceCallback callback)
+ generates (SupplicantStatus status);
+
+ /**
+ * Get Key management capabilities of the device
+ *
+ * @return status Status of the operation, and a bitmap of key management mask.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ getKeyMgmtCapabilities()
+ generates (SupplicantStatus status, bitfield<KeyMgmtMask> keyMgmtMask);
+
+ /**
+ * Add a DPP peer URI. URI is acquired externally, e.g. by scanning a QR code
+ *
+ * @param uri Peer's DPP URI.
+ * @return status Status of the operation, and an ID for the URI.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ addDppPeerUri(string uri)
+ generates (SupplicantStatus status, uint32_t id);
+
+ /**
+ * Remove a DPP peer URI.
+ *
+ * @param id The ID of the URI, as returned by |addDppPeerUri|.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ removeDppUri(uint32_t id)
+ generates (SupplicantStatus status);
+
+ /**
+ * Start DPP in Configurator-Initiator mode.
+ *
+ * @param peerBootstrapId Peer device's URI ID.
+ * @param ownBootstrapId Local device's URI ID (0 for none, optional).
+ * @param ssid Network SSID to send to peer (SAE/PSK mode).
+ * @param password Network password to send to peer (SAE/PSK mode).
+ * @param psk Network PSK to send to peer (PSK mode only). Either password or psk should be set.
+ * @param netRole Role to configure the peer, |DppNetRole.DPP_NET_ROLE_STA| or
+ * |DppNetRole.DPP_NET_ROLE_AP|.
+ * @param securityAkm Security AKM to use (See DppAkm).
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ startDppConfiguratorInitiator(uint32_t peerBootstrapId,
+ uint32_t ownBootstrapId, string ssid, string password,
+ string psk, DppNetRole netRole, DppAkm securityAkm)
+ generates (SupplicantStatus status);
+
+ /**
+ * Start DPP in Enrollee-Initiator mode.
+ *
+ * @param peerBootstrapId Peer device's URI ID.
+ * @param ownBootstrapId Local device's URI ID (0 for none, optional).
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ startDppEnrolleeInitiator(uint32_t peerBootstrapId,
+ uint32_t ownBootstrapId)
+ generates (SupplicantStatus status);
+
+ /**
+ * Stop DPP Initiator operation.
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ stopDppInitiator()
+ generates (SupplicantStatus status);
+};
diff --git a/wifi/supplicant/1.2/ISupplicantStaIfaceCallback.hal b/wifi/supplicant/1.2/ISupplicantStaIfaceCallback.hal
new file mode 100644
index 0000000..3eac398
--- /dev/null
+++ b/wifi/supplicant/1.2/ISupplicantStaIfaceCallback.hal
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant@1.2;
+
+import @1.1::ISupplicantStaIfaceCallback;
+import @1.0::Ssid;
+
+/**
+ * Callback Interface exposed by the supplicant service
+ * for each station mode interface (ISupplicantStaIface).
+ *
+ * Clients need to host an instance of this HIDL interface object and
+ * pass a reference of the object to the supplicant via the
+ * corresponding |ISupplicantStaIface.registerCallback_1_2| method.
+ */
+interface ISupplicantStaIfaceCallback extends @1.1::ISupplicantStaIfaceCallback {
+ /**
+ * Indicates DPP configuration received success event (Enrolee mode).
+ */
+ oneway onDppSuccessConfigReceived(Ssid ssid, string password, uint8_t[32] psk,
+ DppAkm securityAkm);
+
+ /**
+ * Indicates DPP configuration sent success event (Configurator mode).
+ */
+ oneway onDppSuccessConfigSent();
+
+ /**
+ * Indicates a DPP progress event.
+ */
+ oneway onDppProgress(DppProgressCode code);
+
+ /**
+ * Indicates a DPP failure event.
+ */
+ oneway onDppFailure(DppFailureCode code);
+};
diff --git a/wifi/supplicant/1.2/ISupplicantStaNetwork.hal b/wifi/supplicant/1.2/ISupplicantStaNetwork.hal
new file mode 100644
index 0000000..7c3da6f
--- /dev/null
+++ b/wifi/supplicant/1.2/ISupplicantStaNetwork.hal
@@ -0,0 +1,268 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant@1.2;
+
+import @1.0::ISupplicantStaNetworkCallback;
+import @1.0::ISupplicantStaNetwork;
+import @1.0::SupplicantStatus;
+import @1.1::ISupplicantStaNetwork;
+
+/**
+ * Interface exposed by the supplicant for each station mode network
+ * configuration it controls.
+ */
+interface ISupplicantStaNetwork extends @1.1::ISupplicantStaNetwork {
+ /** Possble mask of values for KeyMgmt param. */
+ enum KeyMgmtMask : @1.0::ISupplicantStaNetwork.KeyMgmtMask {
+ /** WPA using EAP authentication with stronger SHA256-based algorithms */
+ WPA_EAP_SHA256 = 1 << 7,
+
+ /** WPA pre-shared key with stronger SHA256-based algorithms */
+ WPA_PSK_SHA256 = 1 << 8,
+
+ /** WPA3-Personal SAE Key management */
+ SAE = 1 << 10,
+
+ /** WPA3-Enterprise Suite-B Key management */
+ SUITE_B_192 = 1 << 17,
+
+ /** Enhacned Open (OWE) Key management */
+ OWE = 1 << 22,
+
+ /** Easy Connect (DPP) Key management */
+ DPP = 1 << 23,
+ };
+
+ /** Possble mask of values for PairwiseCipher param. */
+ enum PairwiseCipherMask : @1.0::ISupplicantStaNetwork.PairwiseCipherMask {
+ /** GCMP-256 Pairwise Cipher */
+ GCMP_256 = 1 << 8,
+ };
+
+ /** Possble mask of values for GroupCipher param. */
+ enum GroupCipherMask : @1.0::ISupplicantStaNetwork.GroupCipherMask {
+ /** GCMP-256 Group Cipher */
+ GCMP_256 = 1 << 8,
+ };
+
+ /** Possble mask of values for GroupMgmtCipher param. */
+ enum GroupMgmtCipherMask : uint32_t {
+ /** BIP_GMAC-128 Group Management Cipher */
+ BIP_GMAC_128 = 1 << 11,
+
+ /** BIP_GMAC-256 Group Management Cipher */
+ BIP_GMAC_256 = 1 << 12,
+
+ /** BIP_CMAC-256 Group Management Cipher */
+ BIP_CMAC_256 = 1 << 13,
+ };
+
+ /**
+ * Set key management mask for the network.
+ *
+ * @param keyMgmtMask value to set.
+ * Combination of |KeyMgmtMask| values.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ setKeyMgmt_1_2(bitfield<KeyMgmtMask> keyMgmtMask) generates (SupplicantStatus status);
+
+ /**
+ * Get the key mgmt mask set for the network.
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ * @return keyMgmtMask Combination of |KeyMgmtMask| values.
+ */
+ getKeyMgmt_1_2()
+ generates (SupplicantStatus status, bitfield<KeyMgmtMask> keyMgmtMask);
+
+ /**
+ * Set pairwise cipher mask for the network.
+ *
+ * @param pairwiseCipherMask value to set.
+ * Combination of |PairwiseCipherMask| values.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ setPairwiseCipher_1_2(bitfield<PairwiseCipherMask> pairwiseCipherMask)
+ generates (SupplicantStatus status);
+
+ /**
+ * Get the pairwise cipher mask set for the network.
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ * @return pairwiseCipherMask Combination of |PairwiseCipherMask| values.
+ */
+ getPairwiseCipher_1_2()
+ generates (SupplicantStatus status,
+ bitfield<PairwiseCipherMask> pairwiseCipherMask);
+
+ /**
+ * Set group cipher mask for the network.
+ *
+ * @param groupCipherMask value to set.
+ * Combination of |GroupCipherMask| values.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ setGroupCipher_1_2(bitfield<GroupCipherMask> groupCipherMask)
+ generates (SupplicantStatus status);
+
+ /**
+ * Get the group cipher mask set for the network.
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ * @return groupCipherMask Combination of |GroupCipherMask| values.
+ */
+ getGroupCipher_1_2()
+ generates (SupplicantStatus status,
+ bitfield<GroupCipherMask> groupCipherMask);
+
+ /**
+ * Set group management cipher mask for the network.
+ *
+ * @param groupMgmtCipherMask value to set.
+ * Combination of |GroupMgmtCipherMask| values.
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ setGroupMgmtCipher(bitfield<GroupMgmtCipherMask> groupMgmtCipherMask)
+ generates (SupplicantStatus status);
+
+ /**
+ * Get the group management cipher mask set for the network.
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ * @return groupMgmtCipherMask Combination of |GroupMgmtCipherMask| values.
+ */
+ getGroupMgmtCipher()
+ generates (SupplicantStatus status,
+ bitfield<GroupMgmtCipherMask> groupMgmtCipherMask);
+
+ /**
+ * Enable TLS Suite-B in EAP Phase1
+ *
+ * @param enable Set to true to enable TLS Suite-B in EAP phase1
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ enableTlsSuiteBEapPhase1Param(bool enable)
+ generates (SupplicantStatus status);
+
+ /**
+ * Set EAP OpenSSL Suite-B-192 ciphers for WPA3-Enterprise
+ * Supported option:
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ enableSuiteBEapOpenSslCiphers()
+ generates (SupplicantStatus status);
+
+ /**
+ * Get SAE password for WPA3-Personal
+ *
+ * @return status Status of the operation, and a string.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ getSaePassword()
+ generates (SupplicantStatus status, string saePassword);
+
+ /**
+ * Get SAE password ID for WPA3-Personal
+ *
+ * @return status Status of the operation, and a string.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ getSaePasswordId()
+ generates (SupplicantStatus status, string saePasswordId);
+
+ /**
+ * Set SAE password for WPA3-Personal
+ *
+ * @param saePassword string with the above option
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ setSaePassword(string saePassword)
+ generates (SupplicantStatus status);
+
+ /**
+ * Set SAE password ID for WPA3-Personal
+ *
+ * @param sae_password_id string with the above option
+ *
+ * @return status Status of the operation.
+ * Possible status codes:
+ * |SupplicantStatusCode.SUCCESS|,
+ * |SupplicantStatusCode.FAILURE_ARGS_INVALID|,
+ * |SupplicantStatusCode.FAILURE_UNKNOWN|,
+ * |SupplicantStatusCode.FAILURE_NETWORK_INVALID|
+ */
+ setSaePasswordId(string saePasswordId)
+ generates (SupplicantStatus status);
+};
diff --git a/wifi/supplicant/1.2/types.hal b/wifi/supplicant/1.2/types.hal
new file mode 100644
index 0000000..303af19
--- /dev/null
+++ b/wifi/supplicant/1.2/types.hal
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant@1.2;
+
+/**
+ * DppAkm: The various AKMs that can be provisioned using DPP.
+ */
+enum DppAkm : uint32_t {
+ PSK,
+ PSK_SAE,
+ SAE,
+ DPP,
+};
+
+/**
+ * DppNetRole: The network role that the configurator offers the enrollee.
+ */
+enum DppNetRole: uint32_t {
+ STA,
+ AP,
+};
+
+/**
+ * DppProgressCode: Progress codes for DPP (Easy Connect)
+ */
+enum DppProgressCode : uint32_t {
+ AUTHENTICATION_SUCCESS,
+ RESPONSE_PENDING,
+};
+
+/**
+ * DppFailureCode: Error codes for DPP (Easy Connect)
+ */
+enum DppFailureCode : uint32_t {
+ INVALID_URI,
+ AUTHENTICATION,
+ NOT_COMPATIBLE,
+ CONFIGURATION,
+ BUSY,
+ TIMEOUT,
+ FAILURE,
+ NOT_SUPPORTED,
+};
diff --git a/wifi/1.2/default/OWNERS b/wifi/supplicant/1.2/vts/OWNERS
similarity index 100%
copy from wifi/1.2/default/OWNERS
copy to wifi/supplicant/1.2/vts/OWNERS
diff --git a/wifi/supplicant/1.2/vts/functional/Android.bp b/wifi/supplicant/1.2/vts/functional/Android.bp
new file mode 100644
index 0000000..b7949d1
--- /dev/null
+++ b/wifi/supplicant/1.2/vts/functional/Android.bp
@@ -0,0 +1,85 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+cc_library_static {
+ name: "VtsHalWifiSupplicantV1_2TargetTestUtil",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: ["supplicant_hidl_test_utils_1_2.cpp"],
+ export_include_dirs: [
+ "."
+ ],
+ static_libs: [
+ "VtsHalWifiV1_0TargetTestUtil",
+ "VtsHalWifiSupplicantV1_0TargetTestUtil",
+ "VtsHalWifiSupplicantV1_1TargetTestUtil",
+ "android.hardware.wifi.supplicant@1.0",
+ "android.hardware.wifi.supplicant@1.1",
+ "android.hardware.wifi.supplicant@1.2",
+ "android.hardware.wifi@1.0",
+ "libgmock",
+ "libwifi-system",
+ "libwifi-system-iface",
+ ],
+}
+
+cc_test {
+ name: "VtsHalWifiSupplicantV1_2TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "VtsHalWifiSupplicantV1_2TargetTest.cpp",
+ "supplicant_sta_iface_hidl_test.cpp",
+ "supplicant_sta_network_hidl_test.cpp",
+ ],
+ static_libs: [
+ "VtsHalWifiV1_0TargetTestUtil",
+ "VtsHalWifiSupplicantV1_0TargetTestUtil",
+ "VtsHalWifiSupplicantV1_1TargetTestUtil",
+ "VtsHalWifiSupplicantV1_2TargetTestUtil",
+ "android.hardware.wifi.supplicant@1.0",
+ "android.hardware.wifi.supplicant@1.1",
+ "android.hardware.wifi.supplicant@1.2",
+ "android.hardware.wifi@1.0",
+ "android.hardware.wifi@1.1",
+ "libgmock",
+ "libwifi-system",
+ "libwifi-system-iface",
+ ],
+ test_suites: ["general-tests"],
+}
+
+cc_test {
+ name: "VtsHalWifiSupplicantP2pV1_2TargetTest",
+ defaults: ["VtsHalTargetTestDefaults"],
+ srcs: [
+ "VtsHalWifiSupplicantV1_2TargetTest.cpp",
+ "supplicant_p2p_iface_hidl_test.cpp",
+ ],
+ static_libs: [
+ "VtsHalWifiV1_0TargetTestUtil",
+ "VtsHalWifiSupplicantV1_0TargetTestUtil",
+ "VtsHalWifiSupplicantV1_1TargetTestUtil",
+ "VtsHalWifiSupplicantV1_2TargetTestUtil",
+ "android.hardware.wifi.supplicant@1.0",
+ "android.hardware.wifi.supplicant@1.1",
+ "android.hardware.wifi.supplicant@1.2",
+ "android.hardware.wifi@1.0",
+ "android.hardware.wifi@1.1",
+ "libgmock",
+ "libwifi-system",
+ "libwifi-system-iface",
+ ],
+}
+
diff --git a/wifi/supplicant/1.2/vts/functional/VtsHalWifiSupplicantV1_2TargetTest.cpp b/wifi/supplicant/1.2/vts/functional/VtsHalWifiSupplicantV1_2TargetTest.cpp
new file mode 100644
index 0000000..267fa67
--- /dev/null
+++ b/wifi/supplicant/1.2/vts/functional/VtsHalWifiSupplicantV1_2TargetTest.cpp
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+#include <android/hardware/wifi/1.1/IWifi.h>
+#include <android/hardware/wifi/supplicant/1.2/ISupplicant.h>
+
+#include "supplicant_hidl_test_utils.h"
+#include "wifi_hidl_test_utils.h"
+
+class WifiSupplicantHidlEnvironment_1_2 : public WifiSupplicantHidlEnvironment {
+ public:
+ // get the test environment singleton
+ static WifiSupplicantHidlEnvironment_1_2* Instance() {
+ static WifiSupplicantHidlEnvironment_1_2* instance =
+ new WifiSupplicantHidlEnvironment_1_2;
+ return instance;
+ }
+ virtual void registerTestServices() override {
+ registerTestService<::android::hardware::wifi::V1_0::IWifi>();
+ registerTestService<::android::hardware::wifi::V1_1::IWifi>();
+ registerTestService<
+ ::android::hardware::wifi::supplicant::V1_0::ISupplicant>();
+ registerTestService<
+ ::android::hardware::wifi::supplicant::V1_1::ISupplicant>();
+ registerTestService<
+ ::android::hardware::wifi::supplicant::V1_2::ISupplicant>();
+ }
+
+ private:
+ WifiSupplicantHidlEnvironment_1_2() {}
+};
+
+WifiSupplicantHidlEnvironment* gEnv =
+ WifiSupplicantHidlEnvironment_1_2::Instance();
+
+int main(int argc, char** argv) {
+ ::testing::AddGlobalTestEnvironment(gEnv);
+ ::testing::InitGoogleTest(&argc, argv);
+ gEnv->init(&argc, argv);
+ int status = gEnv->initFromOptions(argc, argv);
+ if (status == 0) {
+ int status = RUN_ALL_TESTS();
+ LOG(INFO) << "Test result = " << status;
+ }
+ return status;
+}
diff --git a/wifi/supplicant/1.2/vts/functional/supplicant_hidl_test_utils_1_2.cpp b/wifi/supplicant/1.2/vts/functional/supplicant_hidl_test_utils_1_2.cpp
new file mode 100644
index 0000000..f270bff
--- /dev/null
+++ b/wifi/supplicant/1.2/vts/functional/supplicant_hidl_test_utils_1_2.cpp
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android-base/logging.h>
+
+#include "supplicant_hidl_test_utils.h"
+#include "supplicant_hidl_test_utils_1_2.h"
+
+using ::android::sp;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicant;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantP2pIface;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantStaIface;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantStaNetwork;
+
+sp<ISupplicant> getSupplicant_1_2() {
+ return ISupplicant::castFrom(getSupplicant());
+}
+
+sp<ISupplicantStaIface> getSupplicantStaIface_1_2() {
+ return ISupplicantStaIface::castFrom(getSupplicantStaIface());
+}
+
+sp<ISupplicantStaNetwork> createSupplicantStaNetwork_1_2() {
+ return ISupplicantStaNetwork::castFrom(createSupplicantStaNetwork());
+}
+
+sp<ISupplicantP2pIface> getSupplicantP2pIface_1_2() {
+ return ISupplicantP2pIface::castFrom(getSupplicantP2pIface());
+}
diff --git a/wifi/supplicant/1.2/vts/functional/supplicant_hidl_test_utils_1_2.h b/wifi/supplicant/1.2/vts/functional/supplicant_hidl_test_utils_1_2.h
new file mode 100644
index 0000000..8a7ccc5
--- /dev/null
+++ b/wifi/supplicant/1.2/vts/functional/supplicant_hidl_test_utils_1_2.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef SUPPLICANT_HIDL_TEST_UTILS_1_2_H
+#define SUPPLICANT_HIDL_TEST_UTILS_1_2_H
+
+#include <android/hardware/wifi/supplicant/1.2/ISupplicant.h>
+#include <android/hardware/wifi/supplicant/1.2/ISupplicantP2pIface.h>
+#include <android/hardware/wifi/supplicant/1.2/ISupplicantStaIface.h>
+#include <android/hardware/wifi/supplicant/1.2/ISupplicantStaNetwork.h>
+
+android::sp<android::hardware::wifi::supplicant::V1_2::ISupplicant>
+getSupplicant_1_2();
+
+android::sp<android::hardware::wifi::supplicant::V1_2::ISupplicantStaIface>
+getSupplicantStaIface_1_2();
+
+android::sp<android::hardware::wifi::supplicant::V1_2::ISupplicantStaNetwork>
+createSupplicantStaNetwork_1_2();
+
+android::sp<android::hardware::wifi::supplicant::V1_2::ISupplicantP2pIface>
+getSupplicantP2pIface_1_2();
+
+#endif /* SUPPLICANT_HIDL_TEST_UTILS_1_2_H */
diff --git a/wifi/supplicant/1.2/vts/functional/supplicant_p2p_iface_hidl_test.cpp b/wifi/supplicant/1.2/vts/functional/supplicant_p2p_iface_hidl_test.cpp
new file mode 100644
index 0000000..1b78ac3
--- /dev/null
+++ b/wifi/supplicant/1.2/vts/functional/supplicant_p2p_iface_hidl_test.cpp
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+
+#include <android/hardware/wifi/supplicant/1.2/ISupplicantP2pIface.h>
+
+#include "supplicant_hidl_test_utils.h"
+#include "supplicant_hidl_test_utils_1_2.h"
+
+using ::android::sp;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatus;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatusCode;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantP2pIface;
+
+namespace {
+constexpr uint8_t kTestSsid[] = {'D', 'I', 'R', 'E', 'C', 'T', '-', 'x',
+ 'y', '-', 'H', 'E', 'L', 'L', 'O'};
+constexpr char kTestPassphrase[] = "P2pWorld1234";
+constexpr uint8_t kTestZeroMacAddr[] = {[0 ... 5] = 0x0};
+} // namespace
+
+class SupplicantP2pIfaceHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ startSupplicantAndWaitForHidlService();
+ EXPECT_TRUE(turnOnExcessiveLogging());
+ p2p_iface_ = getSupplicantP2pIface_1_2();
+ ASSERT_NE(p2p_iface_.get(), nullptr);
+ }
+
+ virtual void TearDown() override { stopSupplicant(); }
+
+ protected:
+ // ISupplicantP2pIface object used for all tests in this fixture.
+ sp<ISupplicantP2pIface> p2p_iface_;
+};
+
+/*
+ * Verify that AddGroup_1_2 could create a group successfully.
+ */
+TEST_F(SupplicantP2pIfaceHidlTest, AddGroup_1_2_Success) {
+ std::vector<uint8_t> ssid(kTestSsid, kTestSsid + sizeof(kTestSsid));
+ std::string passphrase = kTestPassphrase;
+ int freq = 0;
+ std::array<uint8_t, 6> zero_mac_addr;
+ memcpy(zero_mac_addr.data(), kTestZeroMacAddr, zero_mac_addr.size());
+ bool persistent = false;
+ int is_join = false;
+
+ p2p_iface_->addGroup_1_2(ssid, passphrase, persistent, freq, zero_mac_addr,
+ is_join, [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS,
+ status.code);
+ });
+}
+
+/*
+ * Verify that AddGroup_1_2 fails due to invalid SSID.
+ */
+TEST_F(SupplicantP2pIfaceHidlTest, AddGroup_1_2_FailureInvalidSsid) {
+ std::vector<uint8_t> ssid;
+ std::string passphrase = kTestPassphrase;
+ int freq = 0;
+ std::array<uint8_t, 6> zero_mac_addr;
+ memcpy(zero_mac_addr.data(), kTestZeroMacAddr, zero_mac_addr.size());
+ bool persistent = false;
+ int is_join = false;
+
+ p2p_iface_->addGroup_1_2(
+ ssid, passphrase, persistent, freq, zero_mac_addr, is_join,
+ [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::FAILURE_ARGS_INVALID, status.code);
+ });
+}
+
+/*
+ * Verify that AddGroup_1_2 fails due to invalid passphrase.
+ */
+TEST_F(SupplicantP2pIfaceHidlTest, AddGroup_1_2_FailureInvalidPassphrase) {
+ std::vector<uint8_t> ssid(kTestSsid, kTestSsid + sizeof(kTestSsid));
+ std::string passphrase = "1234";
+ int freq = 0;
+ std::array<uint8_t, 6> zero_mac_addr;
+ memcpy(zero_mac_addr.data(), kTestZeroMacAddr, zero_mac_addr.size());
+ bool persistent = false;
+ int is_join = false;
+
+ p2p_iface_->addGroup_1_2(
+ ssid, passphrase, persistent, freq, zero_mac_addr, is_join,
+ [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::FAILURE_ARGS_INVALID, status.code);
+ });
+}
+
+/*
+ * Verify that AddGroup_1_2 fails due to invalid frequency.
+ */
+TEST_F(SupplicantP2pIfaceHidlTest, AddGroup_1_2_FailureInvalidFrequency) {
+ std::vector<uint8_t> ssid(kTestSsid, kTestSsid + sizeof(kTestSsid));
+ std::string passphrase = kTestPassphrase;
+ int freq = 9999;
+ std::array<uint8_t, 6> zero_mac_addr;
+ memcpy(zero_mac_addr.data(), kTestZeroMacAddr, zero_mac_addr.size());
+ bool persistent = false;
+ int is_join = false;
+
+ p2p_iface_->addGroup_1_2(
+ ssid, passphrase, persistent, freq, zero_mac_addr, is_join,
+ [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::FAILURE_UNKNOWN, status.code);
+ });
+}
+
+bool isMacRandomizationSupported(const SupplicantStatus& status) {
+ return status.code != SupplicantStatusCode::FAILURE_ARGS_INVALID;
+}
+
+/*
+ * Verify that setMacRandomization successes.
+ */
+TEST_F(SupplicantP2pIfaceHidlTest, EnableMacRandomization) {
+ p2p_iface_->setMacRandomization(true, [](const SupplicantStatus& status) {
+ if (!isMacRandomizationSupported(status)) return;
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ // enable twice
+ p2p_iface_->setMacRandomization(true, [](const SupplicantStatus& status) {
+ if (!isMacRandomizationSupported(status)) return;
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ p2p_iface_->setMacRandomization(false, [](const SupplicantStatus& status) {
+ if (!isMacRandomizationSupported(status)) return;
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ // disable twice
+ p2p_iface_->setMacRandomization(false, [](const SupplicantStatus& status) {
+ if (!isMacRandomizationSupported(status)) return;
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+}
diff --git a/wifi/supplicant/1.2/vts/functional/supplicant_sta_iface_hidl_test.cpp b/wifi/supplicant/1.2/vts/functional/supplicant_sta_iface_hidl_test.cpp
new file mode 100644
index 0000000..2ff7751
--- /dev/null
+++ b/wifi/supplicant/1.2/vts/functional/supplicant_sta_iface_hidl_test.cpp
@@ -0,0 +1,415 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android/hardware/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.h>
+#include <android/hardware/wifi/supplicant/1.0/types.h>
+#include <android/hardware/wifi/supplicant/1.1/ISupplicantStaIfaceCallback.h>
+#include <android/hardware/wifi/supplicant/1.2/ISupplicantStaIface.h>
+#include <android/hardware/wifi/supplicant/1.2/ISupplicantStaIfaceCallback.h>
+#include <android/hardware/wifi/supplicant/1.2/ISupplicantStaNetwork.h>
+#include <android/hardware/wifi/supplicant/1.2/types.h>
+#include <hidl/HidlSupport.h>
+#include <hidl/Status.h>
+
+#include "supplicant_hidl_test_utils.h"
+#include "supplicant_hidl_test_utils_1_2.h"
+
+using ::android::sp;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatus;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatusCode;
+using ::android::hardware::wifi::supplicant::V1_2::DppAkm;
+using ::android::hardware::wifi::supplicant::V1_2::DppFailureCode;
+using ::android::hardware::wifi::supplicant::V1_2::DppNetRole;
+using ::android::hardware::wifi::supplicant::V1_2::DppProgressCode;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantStaIface;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantStaIfaceCallback;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantStaNetwork;
+
+#define TIMEOUT_PERIOD 60
+class IfaceDppCallback;
+
+class SupplicantStaIfaceHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ startSupplicantAndWaitForHidlService();
+ EXPECT_TRUE(turnOnExcessiveLogging());
+ sta_iface_ = getSupplicantStaIface_1_2();
+ ASSERT_NE(sta_iface_.get(), nullptr);
+ count_ = 0;
+ }
+
+ virtual void TearDown() override { stopSupplicant(); }
+
+ enum DppCallbackType {
+ ANY_CALLBACK = -2,
+ INVALID = -1,
+
+ EVENT_SUCCESS_CONFIG_SENT = 0,
+ EVENT_SUCCESS_CONFIG_RECEIVED,
+ EVENT_PROGRESS,
+ EVENT_FAILURE,
+ };
+
+ DppCallbackType dppCallbackType;
+ uint32_t code;
+
+ /* Used as a mechanism to inform the test about data/event callback */
+ inline void notify() {
+ std::unique_lock<std::mutex> lock(mtx_);
+ count_++;
+ cv_.notify_one();
+ }
+
+ /* Test code calls this function to wait for data/event callback */
+ inline std::cv_status wait(DppCallbackType waitForCallbackType) {
+ std::unique_lock<std::mutex> lock(mtx_);
+ EXPECT_NE(INVALID, waitForCallbackType); // can't ASSERT in a
+ // non-void-returning method
+ auto now = std::chrono::system_clock::now();
+ std::cv_status status =
+ cv_.wait_until(lock, now + std::chrono::seconds(TIMEOUT_PERIOD));
+ return status;
+ }
+
+ private:
+ // synchronization objects
+ std::mutex mtx_;
+ std::condition_variable cv_;
+ int count_;
+
+ protected:
+ // ISupplicantStaIface object used for all tests in this fixture.
+ sp<ISupplicantStaIface> sta_iface_;
+ bool isDppSupported() {
+ uint32_t keyMgmtMask = 0;
+
+ // We need to first get the key management capabilities from the device.
+ // If DPP is not supported, we just pass the test.
+ sta_iface_->getKeyMgmtCapabilities(
+ [&](const SupplicantStatus& status, uint32_t keyMgmtMaskInternal) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+
+ keyMgmtMask = keyMgmtMaskInternal;
+ });
+
+ if (!(keyMgmtMask & ISupplicantStaNetwork::KeyMgmtMask::DPP)) {
+ // DPP not supported
+ return false;
+ }
+
+ return true;
+ }
+};
+
+class IfaceCallback : public ISupplicantStaIfaceCallback {
+ Return<void> onNetworkAdded(uint32_t /* id */) override { return Void(); }
+ Return<void> onNetworkRemoved(uint32_t /* id */) override { return Void(); }
+ Return<void> onStateChanged(
+ ISupplicantStaIfaceCallback::State /* newState */,
+ const hidl_array<uint8_t, 6>& /*bssid */, uint32_t /* id */,
+ const hidl_vec<uint8_t>& /* ssid */) override {
+ return Void();
+ }
+ Return<void> onAnqpQueryDone(
+ const hidl_array<uint8_t, 6>& /* bssid */,
+ const ISupplicantStaIfaceCallback::AnqpData& /* data */,
+ const ISupplicantStaIfaceCallback::Hs20AnqpData& /* hs20Data */)
+ override {
+ return Void();
+ }
+ virtual Return<void> onHs20IconQueryDone(
+ const hidl_array<uint8_t, 6>& /* bssid */,
+ const hidl_string& /* fileName */,
+ const hidl_vec<uint8_t>& /* data */) override {
+ return Void();
+ }
+ virtual Return<void> onHs20SubscriptionRemediation(
+ const hidl_array<uint8_t, 6>& /* bssid */,
+ ISupplicantStaIfaceCallback::OsuMethod /* osuMethod */,
+ const hidl_string& /* url*/) override {
+ return Void();
+ }
+ Return<void> onHs20DeauthImminentNotice(
+ const hidl_array<uint8_t, 6>& /* bssid */, uint32_t /* reasonCode */,
+ uint32_t /* reAuthDelayInSec */,
+ const hidl_string& /* url */) override {
+ return Void();
+ }
+ Return<void> onDisconnected(const hidl_array<uint8_t, 6>& /* bssid */,
+ bool /* locallyGenerated */,
+ ISupplicantStaIfaceCallback::ReasonCode
+ /* reasonCode */) override {
+ return Void();
+ }
+ Return<void> onAssociationRejected(
+ const hidl_array<uint8_t, 6>& /* bssid */,
+ ISupplicantStaIfaceCallback::StatusCode /* statusCode */,
+ bool /*timedOut */) override {
+ return Void();
+ }
+ Return<void> onAuthenticationTimeout(
+ const hidl_array<uint8_t, 6>& /* bssid */) override {
+ return Void();
+ }
+ Return<void> onBssidChanged(
+ ISupplicantStaIfaceCallback::BssidChangeReason /* reason */,
+ const hidl_array<uint8_t, 6>& /* bssid */) override {
+ return Void();
+ }
+ Return<void> onEapFailure() override { return Void(); }
+ Return<void> onEapFailure_1_1(
+ ISupplicantStaIfaceCallback::EapErrorCode /* eapErrorCode */) override {
+ return Void();
+ }
+ Return<void> onWpsEventSuccess() override { return Void(); }
+ Return<void> onWpsEventFail(
+ const hidl_array<uint8_t, 6>& /* bssid */,
+ ISupplicantStaIfaceCallback::WpsConfigError /* configError */,
+ ISupplicantStaIfaceCallback::WpsErrorIndication /* errorInd */)
+ override {
+ return Void();
+ }
+ Return<void> onWpsEventPbcOverlap() override { return Void(); }
+ Return<void> onExtRadioWorkStart(uint32_t /* id */) override {
+ return Void();
+ }
+ Return<void> onExtRadioWorkTimeout(uint32_t /* id*/) override {
+ return Void();
+ }
+ Return<void> onDppSuccessConfigReceived(
+ const hidl_vec<uint8_t>& /* ssid */, const hidl_string& /* password */,
+ const hidl_array<uint8_t, 32>& /* psk */,
+ DppAkm /* securityAkm */) override {
+ return Void();
+ }
+ Return<void> onDppSuccessConfigSent() override { return Void(); }
+ Return<void> onDppProgress(DppProgressCode /* code */) override {
+ return Void();
+ }
+ Return<void> onDppFailure(DppFailureCode /* code */) override {
+ return Void();
+ }
+};
+
+class IfaceDppCallback : public IfaceCallback {
+ SupplicantStaIfaceHidlTest& parent_;
+
+ Return<void> onDppSuccessConfigReceived(
+ const hidl_vec<uint8_t>& /* ssid */, const hidl_string& /* password */,
+ const hidl_array<uint8_t, 32>& /* psk */,
+ DppAkm /* securityAkm */) override {
+ parent_.code = 0;
+ parent_.dppCallbackType = SupplicantStaIfaceHidlTest::DppCallbackType::
+ EVENT_SUCCESS_CONFIG_RECEIVED;
+ parent_.notify();
+ return Void();
+ }
+ Return<void> onDppSuccessConfigSent() override {
+ parent_.code = 0;
+ parent_.dppCallbackType = SupplicantStaIfaceHidlTest::DppCallbackType::
+ EVENT_SUCCESS_CONFIG_SENT;
+ parent_.notify();
+ return Void();
+ }
+ Return<void> onDppProgress(DppProgressCode code) override {
+ parent_.code = (uint32_t)code;
+ parent_.dppCallbackType =
+ SupplicantStaIfaceHidlTest::DppCallbackType::EVENT_PROGRESS;
+ parent_.notify();
+ return Void();
+ }
+ Return<void> onDppFailure(DppFailureCode code) override {
+ parent_.code = (uint32_t)code;
+ parent_.dppCallbackType =
+ SupplicantStaIfaceHidlTest::DppCallbackType::EVENT_FAILURE;
+ parent_.notify();
+ return Void();
+ }
+
+ public:
+ IfaceDppCallback(SupplicantStaIfaceHidlTest& parent) : parent_(parent){};
+};
+
+/*
+ * RegisterCallback_1_2
+ */
+TEST_F(SupplicantStaIfaceHidlTest, RegisterCallback_1_2) {
+ sta_iface_->registerCallback_1_2(
+ new IfaceCallback(), [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+}
+
+/*
+ * GetKeyMgmtCapabilities
+ */
+TEST_F(SupplicantStaIfaceHidlTest, GetKeyMgmtCapabilities) {
+ sta_iface_->getKeyMgmtCapabilities(
+ [&](const SupplicantStatus& status, uint32_t keyMgmtMask) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+
+ // Even though capabilities vary, these two are always set in HAL
+ // v1.2
+ EXPECT_TRUE(keyMgmtMask & ISupplicantStaNetwork::KeyMgmtMask::NONE);
+ EXPECT_TRUE(keyMgmtMask &
+ ISupplicantStaNetwork::KeyMgmtMask::IEEE8021X);
+ });
+}
+
+/*
+ * AddDppPeerUriAndRomveUri
+ */
+TEST_F(SupplicantStaIfaceHidlTest, AddDppPeerUriAndRomveUri) {
+ // We need to first get the key management capabilities from the device.
+ // If DPP is not supported, we just pass the test.
+ if (!isDppSupported()) {
+ // DPP not supported
+ return;
+ }
+
+ hidl_string uri =
+ "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+ "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
+ uint32_t peer_id = 0;
+
+ // Add a peer URI
+ sta_iface_->addDppPeerUri(
+ uri, [&](const SupplicantStatus& status, uint32_t id) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_NE(0, id);
+ EXPECT_NE(-1, id);
+
+ peer_id = id;
+ });
+
+ // ...and then remove it.
+ sta_iface_->removeDppUri(peer_id, [&](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+}
+
+/*
+ * StartDppEnrolleeInitiator
+ */
+TEST_F(SupplicantStaIfaceHidlTest, StartDppEnrolleeInitiator) {
+ // We need to first get the key management capabilities from the device.
+ // If DPP is not supported, we just pass the test.
+ if (!isDppSupported()) {
+ // DPP not supported
+ return;
+ }
+
+ hidl_string uri =
+ "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+ "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
+ uint32_t peer_id = 0;
+
+ // Register callbacks
+ sta_iface_->registerCallback_1_2(
+ new IfaceDppCallback(*this), [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ // Add a peer URI
+ sta_iface_->addDppPeerUri(
+ uri, [&](const SupplicantStatus& status, uint32_t id) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_NE(0, id);
+ EXPECT_NE(-1, id);
+
+ peer_id = id;
+ });
+
+ // Start DPP as Enrollee-Initiator. Since this operation requires two
+ // devices, we start the operation and expect a timeout.
+ sta_iface_->startDppEnrolleeInitiator(
+ peer_id, 0, [&](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ // Wait for the timeout callback
+ ASSERT_EQ(std::cv_status::no_timeout,
+ wait(SupplicantStaIfaceHidlTest::DppCallbackType::EVENT_FAILURE));
+ ASSERT_EQ(SupplicantStaIfaceHidlTest::DppCallbackType::EVENT_FAILURE,
+ dppCallbackType);
+
+ // ...and then remove the peer URI.
+ sta_iface_->removeDppUri(peer_id, [&](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+}
+
+/*
+ * StartDppConfiguratorInitiator
+ */
+TEST_F(SupplicantStaIfaceHidlTest, StartDppConfiguratorInitiator) {
+ // We need to first get the key management capabilities from the device.
+ // If DPP is not supported, we just pass the test.
+ if (!isDppSupported()) {
+ // DPP not supported
+ return;
+ }
+
+ hidl_string uri =
+ "DPP:C:81/1;M:48d6d5bd1de1;I:G1197843;K:MDkwEwYHKoZIzj0CAQYIKoZIzj"
+ "0DAQcDIgAD0edY4X3N//HhMFYsZfMbQJTiNFtNIWF/cIwMB/gzqOM=;;";
+ uint32_t peer_id = 0;
+
+ // Register callbacks
+ sta_iface_->registerCallback_1_2(
+ new IfaceDppCallback(*this), [](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ // Add a peer URI
+ sta_iface_->addDppPeerUri(
+ uri, [&](const SupplicantStatus& status, uint32_t id) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_NE(0, id);
+ EXPECT_NE(-1, id);
+
+ peer_id = id;
+ });
+
+ std::string ssid =
+ "6D795F746573745F73736964"; // 'my_test_ssid' encoded in hex
+ std::string password = "746F70736563726574"; // 'topsecret' encoded in hex
+
+ // Start DPP as Configurator-Initiator. Since this operation requires two
+ // devices, we start the operation and expect a timeout.
+ sta_iface_->startDppConfiguratorInitiator(
+ peer_id, 0, ssid, password, NULL, DppNetRole::STA, DppAkm::PSK,
+ [&](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ // Wait for the timeout callback
+ ASSERT_EQ(std::cv_status::no_timeout,
+ wait(SupplicantStaIfaceHidlTest::DppCallbackType::EVENT_FAILURE));
+ ASSERT_EQ(SupplicantStaIfaceHidlTest::DppCallbackType::EVENT_FAILURE,
+ dppCallbackType);
+
+ // ...and then remove the peer URI.
+ sta_iface_->removeDppUri(peer_id, [&](const SupplicantStatus& status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+}
diff --git a/wifi/supplicant/1.2/vts/functional/supplicant_sta_network_hidl_test.cpp b/wifi/supplicant/1.2/vts/functional/supplicant_sta_network_hidl_test.cpp
new file mode 100644
index 0000000..ed421d7
--- /dev/null
+++ b/wifi/supplicant/1.2/vts/functional/supplicant_sta_network_hidl_test.cpp
@@ -0,0 +1,192 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android/hardware/wifi/supplicant/1.1/ISupplicantStaNetwork.h>
+
+#include "supplicant_hidl_test_utils.h"
+#include "supplicant_hidl_test_utils_1_2.h"
+
+using ::android::sp;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatus;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatusCode;
+using ::android::hardware::wifi::supplicant::V1_2::ISupplicantStaNetwork;
+// namespace {
+// constexpr uint8_t kTestIdentity[] = {0x45, 0x67, 0x98, 0x67, 0x56};
+// constexpr uint8_t kTestEncryptedIdentity[] = {0x35, 0x37, 0x58, 0x57, 0x26};
+//} // namespace
+
+class SupplicantStaNetworkHidlTest
+ : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+ virtual void SetUp() override {
+ startSupplicantAndWaitForHidlService();
+ EXPECT_TRUE(turnOnExcessiveLogging());
+ sta_network_ = createSupplicantStaNetwork_1_2();
+ ASSERT_NE(sta_network_.get(), nullptr);
+ }
+
+ virtual void TearDown() override { stopSupplicant(); }
+
+ protected:
+ // ISupplicantStaNetwork object used for all tests in this fixture.
+ sp<ISupplicantStaNetwork> sta_network_;
+};
+
+/*
+ * SetGetSaePassword
+ */
+TEST_F(SupplicantStaNetworkHidlTest, SetGetSaePassword) {
+ std::string password = "topsecret";
+
+ sta_network_->setSaePassword(password, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->getSaePassword(
+ [&password](const SupplicantStatus &status, std::string passwordOut) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_EQ(passwordOut.compare(password), 0);
+ });
+}
+
+/*
+ * SetGetSaePasswordId
+ */
+TEST_F(SupplicantStaNetworkHidlTest, SetGetSaePasswordId) {
+ std::string passwordId = "id1";
+
+ sta_network_->setSaePasswordId(
+ passwordId, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->getSaePasswordId([&passwordId](const SupplicantStatus &status,
+ std::string passwordIdOut) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_EQ(passwordIdOut.compare(passwordId), 0);
+ });
+}
+
+/*
+ * SetGetGroupMgmtCipher
+ */
+TEST_F(SupplicantStaNetworkHidlTest, SetGetGroupMgmtCipher) {
+ uint32_t groupMgmtCipher =
+ (uint32_t)ISupplicantStaNetwork::GroupMgmtCipherMask::BIP_GMAC_256;
+
+ sta_network_->setGroupMgmtCipher(
+ groupMgmtCipher, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->getGroupMgmtCipher(
+ [&groupMgmtCipher](const SupplicantStatus &status,
+ uint32_t groupMgmtCipherOut) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_EQ(groupMgmtCipherOut, groupMgmtCipher);
+ });
+}
+
+/*
+ * SetGetKeyMgmt_1_2
+ */
+TEST_F(SupplicantStaNetworkHidlTest, SetGetKeyMgmt_1_2) {
+ uint32_t keyMgmt = (uint32_t)ISupplicantStaNetwork::KeyMgmtMask::SAE;
+
+ sta_network_->setKeyMgmt_1_2(keyMgmt, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->getKeyMgmt_1_2(
+ [&keyMgmt](const SupplicantStatus &status, uint32_t keyMgmtOut) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_EQ(keyMgmtOut, keyMgmt);
+ });
+}
+
+/*
+ * SetGetGroupCipher_1_2
+ */
+TEST_F(SupplicantStaNetworkHidlTest, SetGetGroupCipher_1_2) {
+ uint32_t groupCipher =
+ (uint32_t)ISupplicantStaNetwork::GroupCipherMask::GCMP_256;
+
+ sta_network_->setGroupCipher_1_2(
+ groupCipher, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->getGroupCipher_1_2(
+ [&groupCipher](const SupplicantStatus &status,
+ uint32_t groupCipherOut) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_EQ(groupCipherOut, groupCipher);
+ });
+}
+
+/*
+ * SetGetPairwiseCipher_1_2
+ */
+TEST_F(SupplicantStaNetworkHidlTest, SetGetPairwiseCipher_1_2) {
+ uint32_t pairwiseCipher =
+ (uint32_t)ISupplicantStaNetwork::PairwiseCipherMask::GCMP_256;
+
+ sta_network_->setPairwiseCipher_1_2(
+ pairwiseCipher, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->getPairwiseCipher_1_2(
+ [&pairwiseCipher](const SupplicantStatus &status,
+ uint32_t pairwiseCipherOut) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ EXPECT_EQ(pairwiseCipherOut, pairwiseCipher);
+ });
+}
+
+/*
+ * EnableSuiteBEapOpenSslCiphers
+ */
+TEST_F(SupplicantStaNetworkHidlTest, EnableSuiteBEapOpenSslCiphers) {
+ sta_network_->enableSuiteBEapOpenSslCiphers(
+ [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->enableSuiteBEapOpenSslCiphers(
+ [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+}
+
+/*
+ * EnableTlsSuiteBEapPhase1Param
+ */
+TEST_F(SupplicantStaNetworkHidlTest, EnableTlsSuiteBEapPhase1Param) {
+ sta_network_->enableTlsSuiteBEapPhase1Param(
+ true, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+
+ sta_network_->enableTlsSuiteBEapPhase1Param(
+ false, [](const SupplicantStatus &status) {
+ EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+ });
+}