diff --git a/Android.bp b/Android.bp
index 927e227..dd84737 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: [
diff --git a/OWNERS b/OWNERS
index 1d7a8e1..433bbb7 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,3 +1,6 @@
+per-file *.hal,*.aidl,OWNERS = set noparent
+per-file *.hal,*.aidl,OWNERS = elsk@google.com,malchev@google.com,smoreland@google.com
+
 elsk@google.com
 maco@google.com
 malchev@google.com
diff --git a/PREUPLOAD.cfg b/PREUPLOAD.cfg
index 213c93a..0140275 100644
--- a/PREUPLOAD.cfg
+++ b/PREUPLOAD.cfg
@@ -3,3 +3,8 @@
 
 [Builtin Hooks]
 clang_format = true
+
+[Hook Scripts]
+aosp_hook_confirmationui = ${REPO_ROOT}/frameworks/base/tools/aosp/aosp_sha.sh ${PREUPLOAD_COMMIT} confirmationui
+aosp_hook_gatekeeper = ${REPO_ROOT}/frameworks/base/tools/aosp/aosp_sha.sh ${PREUPLOAD_COMMIT} gatekeeper
+aosp_hook_keymaster = ${REPO_ROOT}/frameworks/base/tools/aosp/aosp_sha.sh ${PREUPLOAD_COMMIT} keymaster
diff --git a/atrace/1.0/Android.bp b/atrace/1.0/Android.bp
index 4d73cfd..c7e8d04 100644
--- a/atrace/1.0/Android.bp
+++ b/atrace/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/atrace/1.0/default/AtraceDevice.cpp b/atrace/1.0/default/AtraceDevice.cpp
index 35d11e9..4e82b0a 100644
--- a/atrace/1.0/default/AtraceDevice.cpp
+++ b/atrace/1.0/default/AtraceDevice.cpp
@@ -94,7 +94,7 @@
     for (auto& c : kTracingMap) {
         for (auto& p : c.second.paths) {
             if (!android::base::WriteStringToFile("0", p.first)) {
-                LOG(ERROR) << "Failed to enable tracing on: " << p.first;
+                LOG(ERROR) << "Failed to disable tracing on: " << p.first;
                 if (p.second) {
                     ret = Status::ERROR_TRACING_POINT;
                 }
diff --git a/audio/2.0/Android.bp b/audio/2.0/Android.bp
index 3495b1a..02f8b40 100644
--- a/audio/2.0/Android.bp
+++ b/audio/2.0/Android.bp
@@ -24,4 +24,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/4.0/Android.bp b/audio/4.0/Android.bp
index b97fe01..862c711 100644
--- a/audio/4.0/Android.bp
+++ b/audio/4.0/Android.bp
@@ -24,4 +24,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/5.0/Android.bp b/audio/5.0/Android.bp
index f6ac2eb..9b28497 100644
--- a/audio/5.0/Android.bp
+++ b/audio/5.0/Android.bp
@@ -25,4 +25,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/common/2.0/Android.bp b/audio/common/2.0/Android.bp
index a64548f..475b309 100644
--- a/audio/common/2.0/Android.bp
+++ b/audio/common/2.0/Android.bp
@@ -12,4 +12,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/common/4.0/Android.bp b/audio/common/4.0/Android.bp
index cd504e5..83f5aad 100644
--- a/audio/common/4.0/Android.bp
+++ b/audio/common/4.0/Android.bp
@@ -12,4 +12,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/common/5.0/Android.bp b/audio/common/5.0/Android.bp
index 66c6fe8..be0f59e 100644
--- a/audio/common/5.0/Android.bp
+++ b/audio/common/5.0/Android.bp
@@ -15,4 +15,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/common/all-versions/default/service/Android.mk b/audio/common/all-versions/default/service/Android.mk
index b57a1ae..236f1fd 100644
--- a/audio/common/all-versions/default/service/Android.mk
+++ b/audio/common/all-versions/default/service/Android.mk
@@ -34,11 +34,9 @@
     libcutils \
     libbinder \
     libhidlbase \
-    libhidltransport \
     liblog \
     libutils \
     libhardware \
-    libhwbinder \
     android.hardware.audio@2.0 \
     android.hardware.audio@4.0 \
     android.hardware.audio@5.0 \
diff --git a/audio/common/all-versions/default/service/android.hardware.audio@2.0-service.rc b/audio/common/all-versions/default/service/android.hardware.audio@2.0-service.rc
index 6e91bcc..72b4d19 100644
--- a/audio/common/all-versions/default/service/android.hardware.audio@2.0-service.rc
+++ b/audio/common/all-versions/default/service/android.hardware.audio@2.0-service.rc
@@ -6,9 +6,4 @@
     capabilities BLOCK_SUSPEND
     ioprio rt 4
     writepid /dev/cpuset/foreground/tasks /dev/stune/foreground/tasks
-    # audioflinger restarts itself when it loses connection with the hal
-    # and its .rc file has an "onrestart restart audio-hal" rule, thus
-    # an additional auto-restart from the init process isn't needed.
-    oneshot
-    interface android.hardware.audio@4.0::IDevicesFactory default
-    interface android.hardware.audio@2.0::IDevicesFactory default
+    onrestart restart audioserver
diff --git a/audio/core/all-versions/default/Android.bp b/audio/core/all-versions/default/Android.bp
index a1af3c4..000ce18 100644
--- a/audio/core/all-versions/default/Android.bp
+++ b/audio/core/all-versions/default/Android.bp
@@ -24,7 +24,6 @@
         "libfmq",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libutils",
         "android.hardware.audio.common-util",
diff --git a/audio/effect/2.0/Android.bp b/audio/effect/2.0/Android.bp
index 2dd1a0c..d4482c2 100644
--- a/audio/effect/2.0/Android.bp
+++ b/audio/effect/2.0/Android.bp
@@ -30,4 +30,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/effect/4.0/Android.bp b/audio/effect/4.0/Android.bp
index 2c32bcb..8c1900f 100644
--- a/audio/effect/4.0/Android.bp
+++ b/audio/effect/4.0/Android.bp
@@ -30,4 +30,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/effect/5.0/Android.bp b/audio/effect/5.0/Android.bp
index 32fe652..b7dad8d 100644
--- a/audio/effect/5.0/Android.bp
+++ b/audio/effect/5.0/Android.bp
@@ -31,4 +31,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
diff --git a/audio/effect/all-versions/default/Android.bp b/audio/effect/all-versions/default/Android.bp
index f23a463..653b30c 100644
--- a/audio/effect/all-versions/default/Android.bp
+++ b/audio/effect/all-versions/default/Android.bp
@@ -28,7 +28,6 @@
         "libfmq",
         "libhidlbase",
         "libhidlmemory",
-        "libhidltransport",
         "liblog",
         "libutils",
         "android.hardware.audio.common-util",
diff --git a/authsecret/1.0/Android.bp b/authsecret/1.0/Android.bp
index 9cde99a..3b84c3b 100644
--- a/authsecret/1.0/Android.bp
+++ b/authsecret/1.0/Android.bp
@@ -14,4 +14,3 @@
     ],
     gen_java: true,
 }
-
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/default/android.hardware.authsecret@1.0-service.rc b/authsecret/1.0/default/android.hardware.authsecret@1.0-service.rc
index e82da7e..1a95cd0 100644
--- a/authsecret/1.0/default/android.hardware.authsecret@1.0-service.rc
+++ b/authsecret/1.0/default/android.hardware.authsecret@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.authsecret-1-0 /vendor/bin/hw/android.hardware.authsecret@1.0-service
+    interface android.hardware.authsecret@1.0::IAuthSecret default
     class hal
     user system
     group system
diff --git a/automotive/audiocontrol/1.0/Android.bp b/automotive/audiocontrol/1.0/Android.bp
index 7c51cf7..7ef7909 100644
--- a/automotive/audiocontrol/1.0/Android.bp
+++ b/automotive/audiocontrol/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/Android.bp b/automotive/evs/1.0/Android.bp
index 3ac67ea..51f8e20 100644
--- a/automotive/evs/1.0/Android.bp
+++ b/automotive/evs/1.0/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: true,
 }
-
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/vehicle/2.0/Android.bp b/automotive/vehicle/2.0/Android.bp
index 4163879..0e73d85 100644
--- a/automotive/vehicle/2.0/Android.bp
+++ b/automotive/vehicle/2.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/automotive/vehicle/2.0/default/Android.bp b/automotive/vehicle/2.0/default/Android.bp
index a11d452..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",
diff --git a/biometrics/face/1.0/Android.bp b/biometrics/face/1.0/Android.bp
index 222a09e..ebb8668 100644
--- a/biometrics/face/1.0/Android.bp
+++ b/biometrics/face/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/biometrics/fingerprint/2.1/Android.bp b/biometrics/fingerprint/2.1/Android.bp
index cff43c4..c8cc0f1 100644
--- a/biometrics/fingerprint/2.1/Android.bp
+++ b/biometrics/fingerprint/2.1/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
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/bluetooth/1.0/Android.bp b/bluetooth/1.0/Android.bp
index 67f1a4f..7036d6e 100644
--- a/bluetooth/1.0/Android.bp
+++ b/bluetooth/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
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/default/android.hardware.bluetooth@1.0-service.rc b/bluetooth/1.0/default/android.hardware.bluetooth@1.0-service.rc
index b615227..9fa128d 100644
--- a/bluetooth/1.0/default/android.hardware.bluetooth@1.0-service.rc
+++ b/bluetooth/1.0/default/android.hardware.bluetooth@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.bluetooth-1-0 /vendor/bin/hw/android.hardware.bluetooth@1.0-service
+    interface android.hardware.bluetooth@1.0::IBluetoothHci default
     class hal
     capabilities BLOCK_SUSPEND NET_ADMIN SYS_NICE
     user bluetooth
diff --git a/bluetooth/a2dp/1.0/Android.bp b/bluetooth/a2dp/1.0/Android.bp
index fa46a1c..02f224a 100644
--- a/bluetooth/a2dp/1.0/Android.bp
+++ b/bluetooth/a2dp/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: false,
 }
-
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/Android.bp b/bluetooth/audio/2.0/Android.bp
index a020f22..6bf0070 100644
--- a/bluetooth/audio/2.0/Android.bp
+++ b/bluetooth/audio/2.0/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: false,
 }
-
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/boot/1.0/Android.bp b/boot/1.0/Android.bp
index b580cac..5568436 100644
--- a/boot/1.0/Android.bp
+++ b/boot/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/default/Android.mk b/boot/1.0/default/Android.mk
deleted file mode 100644
index 7ccc4c8..0000000
--- a/boot/1.0/default/Android.mk
+++ /dev/null
@@ -1,30 +0,0 @@
-# TODO(connoro): Remove this file once we eliminate existing usage of
-# PRODUCT_STATIC_BOOT_CONTROL_HAL
-
-LOCAL_PATH := $(call my-dir)
-
-ifneq ($(strip $(PRODUCT_STATIC_BOOT_CONTROL_HAL)),)
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := android.hardware.boot@1.0-impl-wrapper.recovery
-LOCAL_MODULE_CLASS := SHARED_LIBRARIES
-LOCAL_MULTILIB := first
-ifeq ($(TARGET_IS_64_BIT),true)
-LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/system/lib64/hw
-else
-LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/system/lib/hw
-endif
-LOCAL_SRC_FILES := BootControl.cpp
-LOCAL_CFLAGS := -DBOOT_CONTROL_RECOVERY
-LOCAL_SHARED_LIBRARIES := \
-    libbase.recovery \
-    liblog.recovery \
-    libhidlbase.recovery \
-    libhidltransport.recovery \
-    libhardware.recovery \
-    libutils.recovery \
-    android.hardware.boot@1.0.recovery
-LOCAL_STATIC_LIBRARIES := $(PRODUCT_STATIC_BOOT_CONTROL_HAL)
-include $(BUILD_SHARED_LIBRARY)
-
-endif
diff --git a/boot/1.0/default/android.hardware.boot@1.0-service.rc b/boot/1.0/default/android.hardware.boot@1.0-service.rc
index 32f3a45..b8125e1 100644
--- a/boot/1.0/default/android.hardware.boot@1.0-service.rc
+++ b/boot/1.0/default/android.hardware.boot@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.boot-hal-1-0 /vendor/bin/hw/android.hardware.boot@1.0-service
+    interface android.hardware.boot@1.0::IBootControl default
     class early_hal
     user root
     group root
diff --git a/broadcastradio/1.0/Android.bp b/broadcastradio/1.0/Android.bp
index 76e580e..8239d74 100644
--- a/broadcastradio/1.0/Android.bp
+++ b/broadcastradio/1.0/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
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/Android.bp b/broadcastradio/1.1/Android.bp
index 2186b9a..1cc9b62 100644
--- a/broadcastradio/1.1/Android.bp
+++ b/broadcastradio/1.1/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: false,
 }
-
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/1.1/default/android.hardware.broadcastradio@1.1-service.rc b/broadcastradio/1.1/default/android.hardware.broadcastradio@1.1-service.rc
index 7c57135..6fcbfa6 100644
--- a/broadcastradio/1.1/default/android.hardware.broadcastradio@1.1-service.rc
+++ b/broadcastradio/1.1/default/android.hardware.broadcastradio@1.1-service.rc
@@ -1,4 +1,6 @@
 service broadcastradio-hal /vendor/bin/hw/android.hardware.broadcastradio@1.1-service
+    interface android.hardware.broadcastradio@1.0::IBroadcastRadioFactory default
+    interface android.hardware.broadcastradio@1.1::IBroadcastRadioFactory default
     class hal
     user audioserver
     group audio
diff --git a/broadcastradio/2.0/Android.bp b/broadcastradio/2.0/Android.bp
index 93afc02..1040ba1 100644
--- a/broadcastradio/2.0/Android.bp
+++ b/broadcastradio/2.0/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/broadcastradio/2.0/default/Android.bp b/broadcastradio/2.0/default/Android.bp
index 840c4b8..83eedb1 100644
--- a/broadcastradio/2.0/default/Android.bp
+++ b/broadcastradio/2.0/default/Android.bp
@@ -42,7 +42,6 @@
         "android.hardware.broadcastradio@2.0",
         "libbase",
         "libhidlbase",
-        "libhidltransport",
         "libutils",
     ],
 }
diff --git a/broadcastradio/2.0/default/android.hardware.broadcastradio@2.0-service.rc b/broadcastradio/2.0/default/android.hardware.broadcastradio@2.0-service.rc
index 7d68b6c..dd8c9c6 100644
--- a/broadcastradio/2.0/default/android.hardware.broadcastradio@2.0-service.rc
+++ b/broadcastradio/2.0/default/android.hardware.broadcastradio@2.0-service.rc
@@ -1,4 +1,5 @@
 service broadcastradio-hal2 /vendor/bin/hw/android.hardware.broadcastradio@2.0-service
+    interface android.hardware.broadcastradio@2.0::IBroadcastRadio default
     class hal
     user audioserver
     group audio
diff --git a/camera/common/1.0/Android.bp b/camera/common/1.0/Android.bp
index fe29774..ed64060 100644
--- a/camera/common/1.0/Android.bp
+++ b/camera/common/1.0/Android.bp
@@ -11,4 +11,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/camera/device/1.0/Android.bp b/camera/device/1.0/Android.bp
index a8df1ec..668884d 100644
--- a/camera/device/1.0/Android.bp
+++ b/camera/device/1.0/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/camera/device/1.0/default/Android.bp b/camera/device/1.0/default/Android.bp
index aa3b941..97d0b5f 100644
--- a/camera/device/1.0/default/Android.bp
+++ b/camera/device/1.0/default/Android.bp
@@ -8,8 +8,6 @@
     shared_libs: [
         "libhidlbase",
         "libhidlmemory",
-        "libhidltransport",
-        "libhwbinder",
         "libutils",
         "android.hardware.camera.device@1.0",
         "android.hardware.camera.common@1.0",
diff --git a/camera/device/3.2/Android.bp b/camera/device/3.2/Android.bp
index e7546de..2e5349f 100644
--- a/camera/device/3.2/Android.bp
+++ b/camera/device/3.2/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/camera/device/3.2/default/Android.bp b/camera/device/3.2/default/Android.bp
index edb008e..e4d9e85 100644
--- a/camera/device/3.2/default/Android.bp
+++ b/camera/device/3.2/default/Android.bp
@@ -7,7 +7,6 @@
            "convert.cpp"],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "libutils",
         "libcutils",
         "android.hardware.camera.device@3.2",
diff --git a/camera/device/3.3/Android.bp b/camera/device/3.3/Android.bp
index e21824f..679fad6 100644
--- a/camera/device/3.3/Android.bp
+++ b/camera/device/3.3/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/camera/device/3.3/default/Android.bp b/camera/device/3.3/default/Android.bp
index 39d379d..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",
diff --git a/camera/device/3.4/Android.bp b/camera/device/3.4/Android.bp
index 6a2eac5..e6f42d6 100644
--- a/camera/device/3.4/Android.bp
+++ b/camera/device/3.4/Android.bp
@@ -20,4 +20,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/camera/device/3.4/default/Android.bp b/camera/device/3.4/default/Android.bp
index c22b13c..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",
@@ -75,7 +74,6 @@
     ],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "libutils",
         "libcutils",
         "camera.device@3.2-impl",
diff --git a/camera/device/3.5/Android.bp b/camera/device/3.5/Android.bp
index d51fd0e..362a5e6 100644
--- a/camera/device/3.5/Android.bp
+++ b/camera/device/3.5/Android.bp
@@ -22,4 +22,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/camera/device/3.5/default/Android.bp b/camera/device/3.5/default/Android.bp
index 26b3b67..43362fd 100644
--- a/camera/device/3.5/default/Android.bp
+++ b/camera/device/3.5/default/Android.bp
@@ -37,7 +37,6 @@
     ],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "libutils",
         "libcutils",
         "camera.device@3.2-impl",
@@ -71,7 +70,6 @@
     ],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "libutils",
         "libcutils",
         "camera.device@3.2-impl",
diff --git a/camera/metadata/3.2/Android.bp b/camera/metadata/3.2/Android.bp
index 3271d91..f58fb28 100644
--- a/camera/metadata/3.2/Android.bp
+++ b/camera/metadata/3.2/Android.bp
@@ -11,4 +11,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/camera/metadata/3.3/Android.bp b/camera/metadata/3.3/Android.bp
index 4dddfad..885f4f9 100644
--- a/camera/metadata/3.3/Android.bp
+++ b/camera/metadata/3.3/Android.bp
@@ -14,4 +14,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/camera/metadata/3.4/Android.bp b/camera/metadata/3.4/Android.bp
index 2b75eba..6a92458 100644
--- a/camera/metadata/3.4/Android.bp
+++ b/camera/metadata/3.4/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/camera/provider/2.4/Android.bp b/camera/provider/2.4/Android.bp
index 63d7fd5..876814d 100644
--- a/camera/provider/2.4/Android.bp
+++ b/camera/provider/2.4/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/camera/provider/2.4/default/Android.bp b/camera/provider/2.4/default/Android.bp
index cb78fcb..95e27fd 100644
--- a/camera/provider/2.4/default/Android.bp
+++ b/camera/provider/2.4/default/Android.bp
@@ -24,7 +24,6 @@
         "libcutils",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libutils",
     ],
@@ -63,7 +62,6 @@
         "libcutils",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libtinyxml2",
         "libutils",
@@ -108,7 +106,6 @@
         "libcutils",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libtinyxml2",
         "libutils",
@@ -146,7 +143,6 @@
         "libcamera_metadata",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libutils",
     ],
@@ -211,7 +207,6 @@
         "android.hardware.camera.provider@2.4",
         "libbinder",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libtinyxml2",
         "libutils",
diff --git a/camera/provider/2.5/Android.bp b/camera/provider/2.5/Android.bp
index a4af07e..4ca1efb 100644
--- a/camera/provider/2.5/Android.bp
+++ b/camera/provider/2.5/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/camera/provider/2.5/default/Android.bp b/camera/provider/2.5/default/Android.bp
index cd1caeb..4563362 100644
--- a/camera/provider/2.5/default/Android.bp
+++ b/camera/provider/2.5/default/Android.bp
@@ -24,7 +24,6 @@
         "libcutils",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libutils",
     ],
@@ -64,7 +63,6 @@
         "libcutils",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libtinyxml2",
         "libutils",
@@ -103,7 +101,6 @@
         "libcamera_metadata",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libutils",
     ],
@@ -170,7 +167,6 @@
         "android.hardware.graphics.mapper@2.0",
         "libbinder",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libtinyxml2",
         "libutils",
diff --git a/camera/provider/2.5/default/service.cpp b/camera/provider/2.5/default/service.cpp
index 604215d..ec30cbc 100644
--- a/camera/provider/2.5/default/service.cpp
+++ b/camera/provider/2.5/default/service.cpp
@@ -49,8 +49,8 @@
 
     status_t status;
     if (kLazyService) {
-        auto serviceRegistrar = std::make_shared<::android::hardware::LazyServiceRegistrar>();
-        status = serviceRegistrar->registerService(provider, "legacy/0");
+        auto serviceRegistrar = ::android::hardware::LazyServiceRegistrar::getInstance();
+        status = serviceRegistrar.registerService(provider, "legacy/0");
     } else {
         status = provider->registerAsService("legacy/0");
     }
diff --git a/cas/1.0/Android.bp b/cas/1.0/Android.bp
index 8d8e946..4982e20 100644
--- a/cas/1.0/Android.bp
+++ b/cas/1.0/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/cas/1.0/default/Android.bp b/cas/1.0/default/Android.bp
index aa080f4..f9977ff 100644
--- a/cas/1.0/default/Android.bp
+++ b/cas/1.0/default/Android.bp
@@ -21,7 +21,6 @@
       "libbinder",
       "libhidlbase",
       "libhidlmemory",
-      "libhidltransport",
       "liblog",
       "libstagefright_foundation",
       "libutils",
diff --git a/cas/1.0/default/service.cpp b/cas/1.0/default/service.cpp
index 516acfb..754c0c5 100644
--- a/cas/1.0/default/service.cpp
+++ b/cas/1.0/default/service.cpp
@@ -46,8 +46,8 @@
     android::sp<IMediaCasService> service = new MediaCasService();
     android::status_t status;
     if (kLazyService) {
-        auto serviceRegistrar = std::make_shared<LazyServiceRegistrar>();
-        status = serviceRegistrar->registerService(service);
+        auto serviceRegistrar = LazyServiceRegistrar::getInstance();
+        status = serviceRegistrar.registerService(service);
     } else {
         status = service->registerAsService();
     }
diff --git a/cas/1.1/Android.bp b/cas/1.1/Android.bp
index bb0edb9..13217b6 100644
--- a/cas/1.1/Android.bp
+++ b/cas/1.1/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/cas/1.1/default/Android.bp b/cas/1.1/default/Android.bp
index 68a49cf..66a1eb8 100644
--- a/cas/1.1/default/Android.bp
+++ b/cas/1.1/default/Android.bp
@@ -22,7 +22,6 @@
       "libbinder",
       "libhidlbase",
       "libhidlmemory",
-      "libhidltransport",
       "liblog",
       "libutils",
     ],
diff --git a/cas/1.1/default/service.cpp b/cas/1.1/default/service.cpp
index 9625303..bf0e159 100644
--- a/cas/1.1/default/service.cpp
+++ b/cas/1.1/default/service.cpp
@@ -46,8 +46,8 @@
     android::sp<IMediaCasService> service = new MediaCasService();
     android::status_t status;
     if (kLazyService) {
-        auto serviceRegistrar = std::make_shared<LazyServiceRegistrar>();
-        status = serviceRegistrar->registerService(service);
+        auto serviceRegistrar = LazyServiceRegistrar::getInstance();
+        status = serviceRegistrar.registerService(service);
     } else {
         status = service->registerAsService();
     }
diff --git a/cas/native/1.0/Android.bp b/cas/native/1.0/Android.bp
index 880eccd..633ceb9 100644
--- a/cas/native/1.0/Android.bp
+++ b/cas/native/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/compatibility_matrices/Android.bp b/compatibility_matrices/Android.bp
index 7a779b9..799ab07 100644
--- a/compatibility_matrices/Android.bp
+++ b/compatibility_matrices/Android.bp
@@ -75,3 +75,16 @@
         "kernel_config_q_4.19",
     ]
 }
+
+vintf_compatibility_matrix {
+    name: "framework_compatibility_matrix.current.xml",
+    stem: "compatibility_matrix.current.xml",
+    srcs: [
+        "compatibility_matrix.current.xml",
+    ],
+    kernel_configs: [
+        "kernel_config_current_4.9",
+        "kernel_config_current_4.14",
+        "kernel_config_current_4.19",
+    ]
+}
diff --git a/compatibility_matrices/Android.mk b/compatibility_matrices/Android.mk
index b0caa7c..7c7f87f 100644
--- a/compatibility_matrices/Android.mk
+++ b/compatibility_matrices/Android.mk
@@ -97,6 +97,7 @@
     framework_compatibility_matrix.2.xml \
     framework_compatibility_matrix.3.xml \
     framework_compatibility_matrix.4.xml \
+    framework_compatibility_matrix.current.xml \
     framework_compatibility_matrix.device.xml \
 
 my_framework_matrix_deps += \
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
new file mode 100644
index 0000000..be8d7ca
--- /dev/null
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -0,0 +1,516 @@
+<compatibility-matrix version="1.0" type="framework" level="5">
+    <hal format="hidl" optional="true">
+        <name>android.hardware.atrace</name>
+        <version>1.0</version>
+        <interface>
+            <name>IAtraceDevice</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="false">
+        <name>android.hardware.audio</name>
+        <version>5.0</version>
+        <interface>
+            <name>IDevicesFactory</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="false">
+        <name>android.hardware.audio.effect</name>
+        <version>5.0</version>
+        <interface>
+            <name>IEffectsFactory</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.authsecret</name>
+        <version>1.0</version>
+        <interface>
+            <name>IAuthSecret</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.automotive.audiocontrol</name>
+        <version>1.0</version>
+        <interface>
+            <name>IAudioControl</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.automotive.evs</name>
+        <version>1.0</version>
+        <interface>
+            <name>IEvsEnumerator</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.automotive.vehicle</name>
+        <version>2.0</version>
+        <interface>
+            <name>IVehicle</name>
+            <instance>default</instance>
+        </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>
+            <name>IBiometricsFingerprint</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.bluetooth</name>
+        <version>1.0</version>
+        <interface>
+            <name>IBluetoothHci</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.bluetooth.audio</name>
+        <version>2.0</version>
+        <interface>
+            <name>IBluetoothAudioProvidersFactory</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.boot</name>
+        <version>1.0</version>
+        <interface>
+            <name>IBootControl</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.broadcastradio</name>
+        <version>1.0-1</version>
+        <interface>
+            <name>IBroadcastRadioFactory</name>
+            <instance>default</instance>
+        </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>2.4-5</version>
+        <interface>
+            <name>ICameraProvider</name>
+            <regex-instance>[^/]+/[0-9]+</regex-instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.cas</name>
+        <version>1.1</version>
+        <interface>
+            <name>IMediaCasService</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.configstore</name>
+        <version>1.1</version>
+        <interface>
+            <name>ISurfaceFlingerConfigs</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.confirmationui</name>
+        <version>1.0</version>
+        <interface>
+            <name>IConfirmationUI</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.contexthub</name>
+        <version>1.0</version>
+        <interface>
+            <name>IContexthub</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.drm</name>
+        <version>1.0-2</version>
+        <interface>
+            <name>ICryptoFactory</name>
+            <regex-instance>.*</regex-instance>
+        </interface>
+        <interface>
+            <name>IDrmFactory</name>
+            <regex-instance>.*</regex-instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.dumpstate</name>
+        <version>1.0</version>
+        <interface>
+            <name>IDumpstateDevice</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="false">
+        <name>android.hardware.gatekeeper</name>
+        <version>1.0</version>
+        <interface>
+            <name>IGatekeeper</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.gnss</name>
+        <!--
+         - 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>
+        </interface>
+    </hal>
+    <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>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="false">
+        <name>android.hardware.graphics.composer</name>
+        <version>2.1-3</version>
+        <interface>
+            <name>IComposer</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="false">
+        <name>android.hardware.graphics.mapper</name>
+        <version>2.1</version>
+        <version>3.0</version>
+        <interface>
+            <name>IMapper</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="false">
+        <name>android.hardware.health</name>
+        <version>2.0</version>
+        <interface>
+            <name>IHealth</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.health.storage</name>
+        <version>1.0</version>
+        <interface>
+            <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>
+        <version>3.0</version>
+        <version>4.0</version>
+        <interface>
+            <name>IKeymasterDevice</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.keymaster</name>
+        <version>4.0</version>
+        <interface>
+            <name>IKeymasterDevice</name>
+            <instance>strongbox</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.light</name>
+        <version>2.0</version>
+        <interface>
+            <name>ILight</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <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>
+            <name>IOmx</name>
+            <instance>default</instance>
+        </interface>
+        <interface>
+            <name>IOmxStore</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.memtrack</name>
+        <version>1.0</version>
+        <interface>
+            <name>IMemtrack</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.neuralnetworks</name>
+        <version>1.0-2</version>
+        <interface>
+            <name>IDevice</name>
+            <regex-instance>.*</regex-instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.nfc</name>
+        <version>1.2</version>
+        <interface>
+            <name>INfc</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.oemlock</name>
+        <version>1.0</version>
+        <interface>
+            <name>IOemLock</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.power</name>
+        <version>1.0-3</version>
+        <interface>
+            <name>IPower</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.power.stats</name>
+        <version>1.0</version>
+        <interface>
+            <name>IPowerStats</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.radio</name>
+        <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>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.radio.config</name>
+        <!--
+        See compatibility_matrix.4.xml on versioning of radio config HAL.
+        -->
+        <version>1.1</version>
+        <interface>
+            <name>IRadioConfig</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.renderscript</name>
+        <version>1.0</version>
+        <interface>
+            <name>IDevice</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.secure_element</name>
+        <version>1.0</version>
+        <interface>
+            <name>ISecureElement</name>
+            <regex-instance>eSE[1-9][0-9]*</regex-instance>
+            <regex-instance>SIM[1-9][0-9]*</regex-instance>
+        </interface>
+    </hal>
+    <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>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.soundtrigger</name>
+        <version>2.0-2</version>
+        <interface>
+            <name>ISoundTriggerHw</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.tetheroffload.config</name>
+        <version>1.0</version>
+        <interface>
+            <name>IOffloadConfig</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.tetheroffload.control</name>
+        <version>1.0</version>
+        <interface>
+            <name>IOffloadControl</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.thermal</name>
+        <version>1.0</version>
+        <version>2.0</version>
+        <interface>
+            <name>IThermal</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.tv.cec</name>
+        <version>1.0</version>
+        <interface>
+            <name>IHdmiCec</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.tv.input</name>
+        <version>1.0</version>
+        <interface>
+            <name>ITvInput</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.usb</name>
+        <version>1.0-2</version>
+        <interface>
+            <name>IUsb</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.usb.gadget</name>
+        <version>1.0</version>
+        <interface>
+            <name>IUsbGadget</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.vibrator</name>
+        <version>1.0-3</version>
+        <interface>
+            <name>IVibrator</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.vr</name>
+        <version>1.0</version>
+        <interface>
+            <name>IVr</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.weaver</name>
+        <version>1.0</version>
+        <interface>
+            <name>IWeaver</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.wifi</name>
+        <version>1.0-3</version>
+        <interface>
+            <name>IWifi</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.wifi.hostapd</name>
+        <version>1.0-1</version>
+        <interface>
+            <name>IHostapd</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="hidl" optional="true">
+        <name>android.hardware.wifi.supplicant</name>
+        <version>1.0-2</version>
+        <interface>
+            <name>ISupplicant</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+</compatibility-matrix>
diff --git a/configstore/1.0/Android.bp b/configstore/1.0/Android.bp
index a6fd656..d92f252 100644
--- a/configstore/1.0/Android.bp
+++ b/configstore/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/configstore/1.1/Android.bp b/configstore/1.1/Android.bp
index 3900d9b..7c5f3f7 100644
--- a/configstore/1.1/Android.bp
+++ b/configstore/1.1/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/configstore/1.1/default/Android.mk b/configstore/1.1/default/Android.mk
index 104e15e..e7edc34 100644
--- a/configstore/1.1/default/Android.mk
+++ b/configstore/1.1/default/Android.mk
@@ -17,7 +17,6 @@
 
 LOCAL_SHARED_LIBRARIES := \
     libhidlbase \
-    libhidltransport \
     libbase \
     libhwminijail \
     liblog \
diff --git a/configstore/1.1/default/android.hardware.configstore@1.1-service.rc b/configstore/1.1/default/android.hardware.configstore@1.1-service.rc
index 105678a..d62c4a8 100644
--- a/configstore/1.1/default/android.hardware.configstore@1.1-service.rc
+++ b/configstore/1.1/default/android.hardware.configstore@1.1-service.rc
@@ -1,4 +1,6 @@
 service vendor.configstore-hal /vendor/bin/hw/android.hardware.configstore@1.1-service
+    interface android.hardware.configstore@1.0::ISurfaceFlingerConfigs default
+    interface android.hardware.configstore@1.1::ISurfaceFlingerConfigs default
     class hal animation
     user system
     group system
diff --git a/confirmationui/1.0/Android.bp b/confirmationui/1.0/Android.bp
index e6b0414..a22067a 100644
--- a/confirmationui/1.0/Android.bp
+++ b/confirmationui/1.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
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/default/android.hardware.confirmationui@1.0-service.rc b/confirmationui/1.0/default/android.hardware.confirmationui@1.0-service.rc
index c04e55e..adc7222 100644
--- a/confirmationui/1.0/default/android.hardware.confirmationui@1.0-service.rc
+++ b/confirmationui/1.0/default/android.hardware.confirmationui@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.confirmationui-1-0 /vendor/bin/hw/android.hardware.confirmationui@1.0-service
+    interface android.hardware.confirmationui@1.0::IConfirmationUI default
     class hal
     user nobody
     group drmrpc
diff --git a/confirmationui/support/include/ConfirmationUITranslations.h b/confirmationui/support/include/ConfirmationUITranslations.h
new file mode 100644
index 0000000..a55dc08
--- /dev/null
+++ b/confirmationui/support/include/ConfirmationUITranslations.h
@@ -0,0 +1,27 @@
+/*
+**
+** 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.
+*/
+
+/* Generated by generate-translations.py - DO NOT EDIT */
+
+#ifndef ConfirmationUITranslations_H
+#define ConfirmationUITranslations_H
+
+const char* ConfirmationUITranslations_select_lang_id(const char* lang_id);
+
+const char* ConfirmationUITranslations_lookup(const char* translation_id);
+
+#endif // ConfirmationUITranslations_H
diff --git a/confirmationui/support/src/ConfirmationUITranslations.c b/confirmationui/support/src/ConfirmationUITranslations.c
new file mode 100644
index 0000000..4d616ae
--- /dev/null
+++ b/confirmationui/support/src/ConfirmationUITranslations.c
@@ -0,0 +1,1158 @@
+/*
+**
+** 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.
+*/
+
+/* Generated by generate-translations.py - DO NOT EDIT */
+
+#include "ConfirmationUITranslations.h"
+#include "string.h"
+
+static const char* ConfirmationUITranslations_language_ids[] = {
+  "en", /* untranslated */
+  "af",
+  "am",
+  "ar",
+  "ar-EG",
+  "ar-JO",
+  "ar-MA",
+  "ar-SA",
+  "ar-XB",
+  "as",
+  "az",
+  "be",
+  "bg",
+  "bn",
+  "bs",
+  "ca",
+  "cs",
+  "da",
+  "de",
+  "de-AT",
+  "de-CH",
+  "el",
+  "en-AU",
+  "en-CA",
+  "en-GB",
+  "en-IE",
+  "en-IN",
+  "en-SG",
+  "en-XA",
+  "en-XC",
+  "en-ZA",
+  "es",
+  "es-419",
+  "es-AR",
+  "es-BO",
+  "es-CL",
+  "es-CO",
+  "es-CR",
+  "es-DO",
+  "es-EC",
+  "es-GT",
+  "es-HN",
+  "es-MX",
+  "es-NI",
+  "es-PA",
+  "es-PE",
+  "es-PR",
+  "es-PY",
+  "es-SV",
+  "es-US",
+  "es-UY",
+  "es-VE",
+  "et",
+  "eu",
+  "fa",
+  "fi",
+  "fil",
+  "fr",
+  "fr-CA",
+  "fr-CH",
+  "gl",
+  "gsw",
+  "gu",
+  "he",
+  "hi",
+  "hr",
+  "hu",
+  "hy",
+  "id",
+  "in",
+  "is",
+  "it",
+  "iw",
+  "ja",
+  "ka",
+  "kk",
+  "km",
+  "kn",
+  "ko",
+  "ky",
+  "ln",
+  "lo",
+  "lt",
+  "lv",
+  "mk",
+  "ml",
+  "mn",
+  "mo",
+  "mr",
+  "ms",
+  "my",
+  "nb",
+  "ne",
+  "nl",
+  "no",
+  "or",
+  "pa",
+  "pl",
+  "pt",
+  "pt-BR",
+  "pt-PT",
+  "ro",
+  "ru",
+  "si",
+  "sk",
+  "sl",
+  "sq",
+  "sr",
+  "sr-Latn",
+  "sv",
+  "sw",
+  "ta",
+  "te",
+  "th",
+  "tl",
+  "tr",
+  "uk",
+  "ur",
+  "uz",
+  "vi",
+  "zh",
+  "zh-CN",
+  "zh-HK",
+  "zh-TW",
+  "zu",
+  NULL,
+};
+
+#define ARRAY_ELEMENTS(arr) \
+    (sizeof(arr)/sizeof(arr[0]))
+
+#define ConfirmationUITranslations_NUM_LANGUAGE_IDS \
+    (ARRAY_ELEMENTS(ConfirmationUITranslations_language_ids) - 1)
+
+static const struct {
+  const char* translation_id;
+  const char* translations[ConfirmationUITranslations_NUM_LANGUAGE_IDS];
+} ConfirmationUITranslations_translation_ids[] = {
+  {
+    "1424834532030812203",
+    {
+      "Double-press power to confirm", /* en (untranslated) */
+      "Dubbeldruk aan/af-skakelaar om te bevestig", /* af */
+      "ለማረጋገጥ ኃይልን ሁለቴ ይጫኑ", /* am */
+      "اضغط على زر التشغيل مرتين لتأكيد الإجراء.", /* ar */
+      "اضغط على زر التشغيل مرتين لتأكيد الإجراء.", /* ar-EG */
+      "اضغط على زر التشغيل مرتين لتأكيد الإجراء.", /* ar-JO */
+      "اضغط على زر التشغيل مرتين لتأكيد الإجراء.", /* ar-MA */
+      "اضغط على زر التشغيل مرتين لتأكيد الإجراء.", /* ar-SA */
+      "‏‮Double‬‏-‏‮press‬‏ ‏‮power‬‏ ‏‮to‬‏ ‏‮confirm‬‏", /* ar-XB */
+      "নিশ্চিত কৰিবলৈ পাৱাৰ বুটামটো দুবাৰ হেঁচক", /* as */
+      "Təsdiqləmək üçün iki dəfə yandırıb-söndürmək düyməsinə basın", /* az */
+      "Двойчы націсніце кнопку сілкавання, каб пацвердзіць", /* be */
+      "Натиснете два пъти бутона за захранване, за да потвърдите", /* bg */
+      "নিশ্চিত করতে পাওয়ার বোতাম দুবার টিপুন", /* bn */
+      "Dva puta pritisnite dugme za napajanje da potvrdite", /* bs */
+      "Prem dos cops el botó d'engegada per confirmar", /* ca */
+      "Potvrďte dvojitým stisknutím vypínače", /* cs */
+      "Tryk to gange på afbryderknappen for at bekræfte", /* da */
+      "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken", /* de */
+      "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken", /* de-AT */
+      "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken", /* de-CH */
+      "Πατήστε δύο φορές το κουμπί λειτουργίας για επιβεβαίωση", /* el */
+      "Double-press power to confirm", /* en-AU */
+      "Double-press power to confirm", /* en-CA */
+      "Double-press power to confirm", /* en-GB */
+      "Double-press power to confirm", /* en-IE */
+      "Double-press power to confirm", /* en-IN */
+      "Double-press power to confirm", /* en-SG */
+      "[Ðöûбļé-þŕéšš þöŵéŕ ţö çöñƒîŕm one two three four five six seven]", /* en-XA */
+      "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‎‎‏‏‏‏‎‎‎‏‏‎‎‎‎‎‎‏‏‏‎‏‏‏‎‏‎‏‎‎‏‏‎‎‎‏‎‏‏‎‏‎‎‎‎‎‎‏‎‎‎‎‎‎‏‎‏‎‏‏‎Double-press power to confirm‎‏‎‎‏‎", /* en-XC */
+      "Double-press power to confirm", /* en-ZA */
+      "Pulsa dos veces el botón de encendido para confirmar", /* es */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-419 */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-AR */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-BO */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-CL */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-CO */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-CR */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-DO */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-EC */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-GT */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-HN */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-MX */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-NI */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-PA */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-PE */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-PR */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-PY */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-SV */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-US */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-UY */
+      "Presiona dos veces el botón de encendido para confirmar", /* es-VE */
+      "Kinnitamiseks topeltvajutage toitenuppu", /* et */
+      "Berresteko, sakatu birritan pizteko botoia", /* eu */
+      "برای تأیید، دکمه روشن/خاموش را دوبار فشار دهید", /* fa */
+      "Vahvista painamalla virtapainiketta kahdesti", /* fi */
+      "Pindutin nang dalawang beses ang power para kumpirmahin", /* fil */
+      "Appuyez deux fois sur le bouton Marche/Arrêt pour confirmer l'opération", /* fr */
+      "Appuyez deux fois sur l'interrupteur pour confirmer", /* fr-CA */
+      "Appuyez deux fois sur le bouton Marche/Arrêt pour confirmer l'opération", /* fr-CH */
+      "Preme o botón de acendido dúas veces para confirmar", /* gl */
+      "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken", /* gsw */
+      "કન્ફર્મ કરવા માટે પાવર પર બે વાર ટૅપ કરો", /* gu */
+      "יש ללחוץ פעמיים על לחצן ההפעלה כדי לאשר", /* he */
+      "पुष्टि करने के लिए पावर बटन दो बार दबाएं", /* hi */
+      "Dvaput pritisnite tipku za uključivanje/isključivanje da biste potvrdili", /* hr */
+      "A megerősítéshez nyomja meg duplán a bekapcsológombot", /* hu */
+      "Հաստատելու համար կրկնակի սեղմեք սնուցման կոճակը", /* hy */
+      "Tekan dua kali tombol power untuk mengonfirmasi", /* id */
+      "Tekan dua kali tombol power untuk mengonfirmasi", /* in */
+      "Ýttu tvisvar á aflrofann til að staðfesta", /* is */
+      "Premi due volte il tasto di accensione per confermare", /* it */
+      "יש ללחוץ פעמיים על לחצן ההפעלה כדי לאשר", /* iw */
+      "確認するには、電源を 2 回押します", /* ja */
+      "დასადასტურებლად ორმაგად დააჭირეთ ჩართვის ღილაკს", /* ka */
+      "Растау үшін қуат түймесін екі рет басыңыз", /* kk */
+      "ចុច​ប៊ូតុង​ថាមពល​ពីរដង​ដើម្បី​បញ្ជាក់", /* km */
+      "ದೃಢೀಕರಿಸಲು ಪವರ್‌ ಬಟನ್‌ ಅನ್ನು ಎರಡು ಬಾರಿ ಒತ್ತಿರಿ", /* kn */
+      "확인하려면 전원 버튼을 두 번 누르세요.", /* ko */
+      "Ырастоо үчүн \"Кубат\" баскычын эки жолу басыңыз", /* ky */
+      "Appuyez deux fois sur le bouton Marche/Arrêt pour confirmer l'opération", /* ln */
+      "ກົດປຸ່ມປິດເປີດເຄື່ອງສອງຄັ້ງເພື່ອຢືນຢັນ", /* lo */
+      "Dukart paspauskite maitinimo mygtuką, kad patvirtintumėte", /* lt */
+      "Lai apstiprinātu, divreiz nospiediet barošanas pogu", /* lv */
+      "Притиснете на копчето за напојување двапати за да потврдите", /* mk */
+      "സ്ഥിരീകരിക്കാൻ പവർ രണ്ടുതവണ അമർത്തുക", /* ml */
+      "Баталгаажуулахын тулд унтраах/асаахыг хоёр удаа дарах", /* mn */
+      "Apăsați de două ori butonul de pornire pentru a confirma", /* mo */
+      "खात्री करण्‍यासाठी पॉवर बटण दोनदा दाबा", /* mr */
+      "Tekan dua kali butang kuasa untuk mengesahkan", /* ms */
+      "အတည်ပြုရန် ပါဝါခလုတ်ကို နှစ်ချက်နှိပ်ပါ", /* my */
+      "Dobbelttrykk på av/på-knappen for å bekrefte", /* nb */
+      "पुष्टि गर्न पावर बटनमा दुई पटक थिच्नुहोस्", /* ne */
+      "Druk twee keer op de aan/uit-knop om te bevestigen", /* nl */
+      "Dobbelttrykk på av/på-knappen for å bekrefte", /* no */
+      "ସୁନିଶ୍ଚିତ କରିବା ପାଇଁ ପାୱାର୍‍ ବଟନ୍‍କୁ ଦୁଇଥର ଦବାନ୍ତୁ", /* or */
+      "ਪੁਸ਼ਟੀ ਕਰਨ ਲਈ ਪਾਵਰ ਬਟਨ ਨੂੰ ਦੋ ਬਾਰ ਦੱਬੋ", /* pa */
+      "Kliknij dwukrotnie przycisk zasilania, by potwierdzić", /* pl */
+      "Pressione o botão liga/desliga duas vezes para confirmar", /* pt */
+      "Pressione o botão liga/desliga duas vezes para confirmar", /* pt-BR */
+      "Prima duas vezes ligar/desligar para confirmar.", /* pt-PT */
+      "Apăsați de două ori butonul de pornire pentru a confirma", /* ro */
+      "Для подтверждения дважды нажмите кнопку питания.", /* ru */
+      "තහවුරු කිරීමට බල බොත්තම දෙවරක් ඔබන්න", /* si */
+      "Potvrďte dvojitým stlačením vypínača", /* sk */
+      "Dvakrat pritisnite za potrditev", /* sl */
+      "Shtyp dy herë butonin e energjisë për të konfirmuar", /* sq */
+      "Двапут притисните дугме за напајање да бисте потврдили", /* sr */
+      "Dvaput pritisnite dugme za napajanje da biste potvrdili", /* sr-Latn */
+      "Bekräfta genom att trycka två gånger på avstängningsknappen", /* sv */
+      "Bonyeza kitufe cha kuwasha mara mbili ili uthibitishe", /* sw */
+      "உறுதிப்படுத்த, பவர் பட்டனை இருமுறை அழுத்தவும்", /* ta */
+      "నిర్ధారించడానికి పవర్ బటన్‌ని రెండు సార్లు నొక్కండి", /* te */
+      "กดปุ่มเปิด/ปิด 2 ครั้งเพื่อยืนยัน", /* th */
+      "Pindutin nang dalawang beses ang power para kumpirmahin", /* tl */
+      "Onaylamak için güç düğmesine iki kez basın", /* tr */
+      "Двічі натисніть кнопку живлення, щоб підтвердити", /* uk */
+      "تصدیق کرنے کے لئے پاور بٹن دوبار دبائیں", /* ur */
+      "Tasdiqlash uchun quvvat tugmasini ikki marta bosing", /* uz */
+      "Nhấn hai lần vào nút nguồn để xác nhận", /* vi */
+      "连按两次电源按钮即可确认", /* zh */
+      "连按两次电源按钮即可确认", /* zh-CN */
+      "按兩下電源按鈕即可確認", /* zh-HK */
+      "按兩下電源按鈕即可確認操作", /* zh-TW */
+      "Cindezela kabili ukuze uqinisekise", /* zu */
+    }
+  },
+  {
+    "1796282799666106567",
+    {
+      "Cancel", /* en (untranslated) */
+      "Kanselleer", /* af */
+      "ይቅር", /* am */
+      "إلغاء", /* ar */
+      "إلغاء", /* ar-EG */
+      "إلغاء", /* ar-JO */
+      "إلغاء", /* ar-MA */
+      "إلغاء", /* ar-SA */
+      "‏‮Cancel‬‏", /* ar-XB */
+      "বাতিল কৰক", /* as */
+      "Ləğv edin", /* az */
+      "Скасаваць", /* be */
+      "Отказ", /* bg */
+      "বাতিল করুন", /* bn */
+      "Otkaži", /* bs */
+      "Cancel·la", /* ca */
+      "Zrušit", /* cs */
+      "Annuller", /* da */
+      "Abbrechen", /* de */
+      "Abbrechen", /* de-AT */
+      "Abbrechen", /* de-CH */
+      "Ακύρωση", /* el */
+      "Cancel", /* en-AU */
+      "Cancel", /* en-CA */
+      "Cancel", /* en-GB */
+      "Cancel", /* en-IE */
+      "Cancel", /* en-IN */
+      "Cancel", /* en-SG */
+      "[Çåñçéļ one]", /* en-XA */
+      "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‏‎‎‎‏‏‏‎‏‏‎‏‏‎‏‎‏‏‎‏‏‎‏‏‎‎‎‎‎‏‏‎‏‏‏‎‎‎‏‏‏‏‏‎‎‎‎‏‎‎‎‎‏‏‎‎‎‏‏‏‎Cancel‎‏‎‎‏‎", /* en-XC */
+      "Cancel", /* en-ZA */
+      "Cancelar", /* es */
+      "Cancelar", /* es-419 */
+      "Cancelar", /* es-AR */
+      "Cancelar", /* es-BO */
+      "Cancelar", /* es-CL */
+      "Cancelar", /* es-CO */
+      "Cancelar", /* es-CR */
+      "Cancelar", /* es-DO */
+      "Cancelar", /* es-EC */
+      "Cancelar", /* es-GT */
+      "Cancelar", /* es-HN */
+      "Cancelar", /* es-MX */
+      "Cancelar", /* es-NI */
+      "Cancelar", /* es-PA */
+      "Cancelar", /* es-PE */
+      "Cancelar", /* es-PR */
+      "Cancelar", /* es-PY */
+      "Cancelar", /* es-SV */
+      "Cancelar", /* es-US */
+      "Cancelar", /* es-UY */
+      "Cancelar", /* es-VE */
+      "Tühista", /* et */
+      "Utzi", /* eu */
+      "لغو", /* fa */
+      "Peruuta", /* fi */
+      "Kanselahin", /* fil */
+      "Annuler", /* fr */
+      "Annuler", /* fr-CA */
+      "Annuler", /* fr-CH */
+      "Cancelar", /* gl */
+      "Abbrechen", /* gsw */
+      "રદ કરો", /* gu */
+      "ביטול", /* he */
+      "रद्द करें", /* hi */
+      "Otkaži", /* hr */
+      "Mégse", /* hu */
+      "Չեղարկել", /* hy */
+      "Batal", /* id */
+      "Batal", /* in */
+      "Hætta við", /* is */
+      "Annulla", /* it */
+      "ביטול", /* iw */
+      "キャンセル", /* ja */
+      "გაუქმება", /* ka */
+      "Бас тарту", /* kk */
+      "បោះបង់", /* km */
+      "ರದ್ದು", /* kn */
+      "취소", /* ko */
+      "Жокко чыгаруу", /* ky */
+      "Annuler", /* ln */
+      "ຍົກເລີກ", /* lo */
+      "Atšaukti", /* lt */
+      "Atcelt", /* lv */
+      "Откажи", /* mk */
+      "റദ്ദാക്കുക", /* ml */
+      "Болих", /* mn */
+      "Anulați", /* mo */
+      "रद्द करा", /* mr */
+      "Batal", /* ms */
+      "မလုပ်တော့", /* my */
+      "Avbryt", /* nb */
+      "रद्द गर्नुहोस्", /* ne */
+      "Annuleren", /* nl */
+      "Avbryt", /* no */
+      "କ୍ୟାନ୍ସଲ୍‍ କରନ୍ତୁ", /* or */
+      "ਰੱਦ ਕਰੋ", /* pa */
+      "Anuluj", /* pl */
+      "Cancelar", /* pt */
+      "Cancelar", /* pt-BR */
+      "Cancelar", /* pt-PT */
+      "Anulați", /* ro */
+      "Отмена", /* ru */
+      "අවලංගු කරන්න", /* si */
+      "Zrušiť", /* sk */
+      "Prekliči", /* sl */
+      "Anulo", /* sq */
+      "Откажи", /* sr */
+      "Otkaži", /* sr-Latn */
+      "Avbryt", /* sv */
+      "Ghairi", /* sw */
+      "ரத்துசெய்", /* ta */
+      "రద్దు చేయండి", /* te */
+      "ยกเลิก", /* th */
+      "Kanselahin", /* tl */
+      "İptal", /* tr */
+      "Скасувати", /* uk */
+      "منسوخ کریں", /* ur */
+      "Bekor qilish", /* uz */
+      "Hủy", /* vi */
+      "取消", /* zh */
+      "取消", /* zh-CN */
+      "取消", /* zh-HK */
+      "取消", /* zh-TW */
+      "Khansela", /* zu */
+    }
+  },
+  {
+    "217688588483778177",
+    {
+      "This confirmation provides an extra layer of security for the action you're about to take.", /* en (untranslated) */
+      "Hierdie bevestiging verskaf 'n ekstra laag sekuriteit vir die handeling wat jy op die punt is om uit te voer.", /* af */
+      "ይህ ማረጋገጫ እርስዎ ለሚወስዱት እርምጃ ተጨማሪ ትርፍ ጥበቃን ይሰጣል።", /* am */
+      "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.", /* ar */
+      "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.", /* ar-EG */
+      "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.", /* ar-JO */
+      "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.", /* ar-MA */
+      "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.", /* ar-SA */
+      "‏‮This‬‏ ‏‮confirmation‬‏ ‏‮provides‬‏ ‏‮an‬‏ ‏‮extra‬‏ ‏‮layer‬‏ ‏‮of‬‏ ‏‮security‬‏ ‏‮for‬‏ ‏‮the‬‏ ‏‮action‬‏ ‏‮you‬‏'‏‮re‬‏ ‏‮about‬‏ ‏‮to‬‏ ‏‮take‬‏.", /* ar-XB */
+      "এই প্ৰতিশ্ৰুতিয়ে আপুনি কৰিব বিচৰা কোনো কাৰ্যৰ বাবে অতিৰিক্ত সুৰক্ষা প্ৰদান কৰে।", /* as */
+      "Bu təsdiq etmək üzrə olduğunuz əməliyyat üçün əlavə təhlükəsizlik qatı təmin edir.", /* az */
+      "Гэта пацвярджэнне забяспечвае дадатковы ўзровень бяспекі для дзеянняў, якія вы збіраецеся выконваць.", /* be */
+      "Това потвърждение осигурява допълнителна защита за действието, което сте напът да предприемете.", /* bg */
+      "আপনি যে কাজটি করতে চলেছেন, এই কনফার্মেশনের ফলে সেটির জন্য অতিরিক্ত সুরক্ষার ব্যবস্থা করা হয়।", /* bn */
+      "Ova potvrda pruža dodatni sloj zaštite za radnju koju namjeravate preduzeti.", /* bs */
+      "Aquesta confirmació proporciona una capa de seguretat addicional per a l'acció que estàs a punt de dur a terme.", /* ca */
+      "Toto potvrzení tvoří dodatečnou úroveň zabezpečení akce, kterou se chystáte podniknout.", /* cs */
+      "Denne bekræftelse giver et ekstra beskyttelsesniveau for den handling, du er ved at foretage.", /* da */
+      "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmaßnahme angewandt.", /* de */
+      "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmaßnahme angewandt.", /* de-AT */
+      "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmassnahme angewandt.", /* de-CH */
+      "Αυτή η επιβεβαίωση παρέχει ένα επιπλέον επίπεδο ασφάλειας για την ενέργεια που πρόκειται να εκτελέσετε.", /* el */
+      "This confirmation provides an extra layer of security for the action that you're about to take.", /* en-AU */
+      "This confirmation provides an extra layer of security for the action that you're about to take.", /* en-CA */
+      "This confirmation provides an extra layer of security for the action that you're about to take.", /* en-GB */
+      "This confirmation provides an extra layer of security for the action that you're about to take.", /* en-IE */
+      "This confirmation provides an extra layer of security for the action that you're about to take.", /* en-IN */
+      "This confirmation provides an extra layer of security for the action that you're about to take.", /* en-SG */
+      "[Ţĥîš çöñƒîŕmåţîöñ þŕövîðéš åñ éxţŕå ļåýéŕ öƒ šéçûŕîţý ƒöŕ ţĥé åçţîöñ ýöû'ŕé åбöûţ ţö ţåķé. one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen]", /* en-XA */
+      "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‎‏‎‏‏‎‎‎‎‎‏‎‏‎‏‏‎‎‎‏‎‏‎‎‏‏‏‏‎‎‎‏‎‏‏‎‎‎‎‏‏‏‎‏‏‎‏‎‏‎‏‏‎‏‎‎‎‎‎‎‏‎This confirmation provides an extra layer of security for the action you're about to take.‎‏‎‎‏‎", /* en-XC */
+      "This confirmation provides an extra layer of security for the action that you're about to take.", /* en-ZA */
+      "Esta confirmación proporciona una capa de seguridad adicional a la acción que vas a realizar.", /* es */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-419 */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-AR */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-BO */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-CL */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-CO */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-CR */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-DO */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-EC */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-GT */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-HN */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-MX */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-NI */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-PA */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-PE */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-PR */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-PY */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-SV */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-US */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-UY */
+      "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.", /* es-VE */
+      "See kinnitus annab veel ühe turvakihi toimingu puhul, mille nüüd teete.", /* et */
+      "Berrespen honek segurtasun handiagoa ematen dizu hurrengo ekintza gauzatzeko.", /* eu */
+      "این تأیید یک لایه امنیتی اضافی برای کنشی که می‌خواهید انجام دهید فراهم می‌کند.", /* fa */
+      "Tämä vahvistus tarkoittaa, että seuraava toimintosi on entistä paremmin suojattu.", /* fi */
+      "Ang pagkumpirmang ito ay nagbibigay ng karagdagang layer ng seguridad para sa pagkilos na gagawin mo.", /* fil */
+      "Cette confirmation ajoute un niveau de sécurité supplémentaire à l'action que vous êtes sur le point d'effectuer.", /* fr */
+      "Cette confirmation fournit une couche supplémentaire de sécurité pour l'action que vous êtes sur le point d'effectuer.", /* fr-CA */
+      "Cette confirmation ajoute un niveau de sécurité supplémentaire à l'action que vous êtes sur le point d'effectuer.", /* fr-CH */
+      "Esta confirmación proporciona unha capa adicional de seguranza para a acción que estás a piques de levar a cabo.", /* gl */
+      "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmaßnahme angewandt.", /* gsw */
+      "તમે જે ક્રિયા કરવાના છો તેના માટે આ કન્ફર્મેશન એક અતિરિક્ત સુરક્ષાનું સ્તર પ્રદાન કરે છે.", /* gu */
+      "אישור זה מספק שכבת אבטחה נוספת לפעולה שאתה עומד לבצע.", /* he */
+      "यह पुष्टि मिलने पर आप जो काम करने वाले हैं, उसके लिए सुरक्षा और बढ़ जाती है.", /* hi */
+      "Ta potvrda pruža dodatan sloj zaštite za radnju koju ćete izvršiti.", /* hr */
+      "Ez a megerősítés extra réteg biztonságot nyújt a végrehajtani kívánt művelet számára.", /* hu */
+      "Այս հաստատումն ապահովում է պաշտպանության լրացուցիչ մակարդակ՝ նախքան գործողություն կատարելը", /* hy */
+      "Konfirmasi ini memberikan lapisan keamanan tambahan untuk tindakan yang akan Anda ambil.", /* id */
+      "Konfirmasi ini memberikan lapisan keamanan tambahan untuk tindakan yang akan Anda ambil.", /* in */
+      "Þessi staðfesting veitir aukið öryggi fyrir aðgerðina sem þú ert að fara að framkvæma.", /* is */
+      "Questa conferma garantisce un ulteriore livello di sicurezza per l'azione che stai per compiere.", /* it */
+      "אישור זה מספק שכבת אבטחה נוספת לפעולה שאתה עומד לבצע.", /* iw */
+      "この確認により、これから行う操作のセキュリティが強化されます。", /* ja */
+      "დადასტურება უსაფრთხოების დამატებით შრეს უზრუნველყოფს იმ ქმედების განსახორციელებლად, რომელსაც აპირებთ.", /* ka */
+      "Бұл растау функциясы орындағалы тұрған әрекеттің қауіпсіздігін қосымша күшейтеді.", /* kk */
+      "ការបញ្ជាក់នេះ​ផ្ដល់ស្រទាប់​សុវត្ថិភាព​បន្ថែម​សម្រាប់​សកម្មភាព​ដែលអ្នកហៀប​នឹងធ្វើ។", /* km */
+      "ಈ ದೃಢೀಕರಣವು ನೀವು ನಿರ್ವಹಿಸಲು ಬಯಸುವ ಕ್ರಿಯೆಗೆ ಹೆಚ್ಚುವರಿ ಸುರಕ್ಷತೆಯನ್ನು ಒದಗಿಸುತ್ತದೆ.", /* kn */
+      "이 확인 단계를 사용하면 실행하려는 작업의 보안을 한층 강화할 수 있습니다.", /* ko */
+      "Бул ырастоо сиз аткара турган аракеттин коопсуздугун коргоонун дагы бир катмарын камсыздайт.", /* ky */
+      "Cette confirmation ajoute un niveau de sécurité supplémentaire à l'action que vous êtes sur le point d'effectuer.", /* ln */
+      "ການຢືນຢັນນີ້ຈະເພີ່ມຄວາມປອດໄພເພີ່ມເຕີມອີກໜຶ່ງຊັ້ນໃຫ້ກັບຄຳສັ່ງທີ່ທ່ານກຳລັງຈະໃຊ້.", /* lo */
+      "Naudojant šį patvirtinimą, veiksmui, kurį ketinate atlikti, taikomas papildomas saugos lygmuo.", /* lt */
+      "Šis apstiprinājums sniedz papildu aizsardzību darbībai, kuru veiksiet.", /* lv */
+      "Оваа потврда обезбедува дополнителен слој на безбедност за дејството што ќе го преземете.", /* mk */
+      "നിങ്ങൾ സ്വീകരിക്കാൻ പോകുന്ന നടപടിക്കായി, ഈ സ്ഥിരീകരണം ഒരു അധിക സുരക്ഷാ പാളി നൽകുന്നു.", /* ml */
+      "Энэ баталгаажуулалт нь таны авах гэж буй арга хэмжээнд хамгаалалтын нэмэлт давхаргыг олгодог.", /* mn */
+      "Această confirmare oferă un nivel suplimentar de securitate pentru acțiunea pe care urmează să o faceți.", /* mo */
+      "हे निश्चित झाल्‍यावर, तुम्‍ही जे काम करणार आहात, त्‍यासाठी सुरक्षा आणखी वाढते.", /* mr */
+      "Pengesahan ini memberikan lapisan keselamatan tambahan untuk tindakan yang akan anda ambil.", /* ms */
+      "ဤအတည်ပြုချက်က သင်ပြုလုပ်တော့မည့် လုပ်ဆောင်ချက်အတွက် အပိုဆောင်းလုံခြုံရေးကို ပေးထားသည်။", /* my */
+      "Denne bekreftelsen gir et ekstra sikkerhetslag for handlingen du er i ferd med å utføre.", /* nb */
+      "यो पुष्टिले तपाईंले गर्न ऑंट्नुभएको कारबाहीका लागि सुरक्षाको अतिरिक्त तह प्रदान गर्छ।", /* ne */
+      "Deze bevestiging biedt een extra beveiligingslaag voor de actie die je wilt uitvoeren.", /* nl */
+      "Denne bekreftelsen gir et ekstra sikkerhetslag for handlingen du er i ferd med å utføre.", /* no */
+      "ଏହି ସୁନିଶ୍ଚିତତା, ଆପଣ କରିବାକୁ ଯାଉଥିବା କାର୍ଯ୍ୟ ପାଇଁ ଅତିରିକ୍ତ ସୁରକ୍ଷା ପରତ ପ୍ରଦାନ କରିଥାଏ।", /* or */
+      "ਇਹ ਪੁਸ਼ਟੀਕਰਨ ਤੁਹਾਡੇ ਵੱਲੋਂ ਕਾਰਵਾਈ ਨੂੰ ਕੀਤੇ ਜਾਣ ਲਈ ਸੁਰੱਖਿਆ ਦੇ ਇੱਕ ਵਾਧੂ ਪੱਧਰ ਮੁਹੱਈਆ ਕਰਦੀ ਹੈ।", /* pa */
+      "To potwierdzenie stanowi dodatkowe zabezpieczenie czynności, którą zamierzasz wykonać.", /* pl */
+      "Essa confirmação oferece uma camada adicional de segurança para a ação que você está prestes a realizar.", /* pt */
+      "Essa confirmação oferece uma camada adicional de segurança para a ação que você está prestes a realizar.", /* pt-BR */
+      "Esta confirmação oferece um nível extra de segurança para a ação que está prestes a realizar.", /* pt-PT */
+      "Această confirmare oferă un nivel suplimentar de securitate pentru acțiunea pe care urmează să o faceți.", /* ro */
+      "Дополнительный уровень защиты для действия, которое вы собираетесь выполнить.", /* ru */
+      "මෙම තහවුරු කිරිම ඔබ ගැනීමට යන ක්‍රියාමාර්ගය සඳහා ආරක්ෂාව පිළිබඳ අමතර ස්තරයක් සපයයි.", /* si */
+      "Toto potvrdenie zaistí dodatočnú úroveň zabezpečenia akcie, ktorú sa chystáte vykonať.", /* sk */
+      "Ta potrditev zagotavlja dodatno plast zaščite za dejanje, ki ga boste izvedli.", /* sl */
+      "Konfirmim ofron një shtresë sigurie shtesë për veprimin që je gati për të ndërmarrë.", /* sq */
+      "Ова потврда пружа додатни слој безбедности за радњу коју се спремате да извршите.", /* sr */
+      "Ova potvrda pruža dodatni sloj bezbednosti za radnju koju se spremate da izvršite.", /* sr-Latn */
+      "Bekräftelsen ger extra skydd för åtgärden du ska vidta.", /* sv */
+      "Uthibitishaji huu hutoa ulinzi zaidi wa usalama kwa hatua unayotaka kuchukua.", /* sw */
+      "நீங்கள் மேற்கொள்ளவிருக்கும் செயலுக்கு, கூடுதல் பாதுகாப்பை இந்த உறுதிப்படுத்தல் வழங்கும்.", /* ta */
+      "ఈ నిర్ధారణ మీరు తీసుకోబోయే చర్య కోసం అదనపు భద్రతా లేయర్‌ను అందిస్తుంది.", /* te */
+      "การยืนยันนี้จะช่วยเพิ่มความปลอดภัยอีกขั้นสำหรับสิ่งที่คุณกำลังจะดำเนินการ", /* th */
+      "Ang pagkumpirmang ito ay nagbibigay ng karagdagang layer ng seguridad para sa pagkilos na gagawin mo.", /* tl */
+      "Bu onay, yapmak üzere olduğunuz işlem için ek güvenlik katmanı sağlar.", /* tr */
+      "Це підтвердження є додатковим рівнем захисту, коли ви збираєтеся виконати дію.", /* uk */
+      "آپ جو کارروائی کرنے والے ہیں اس کے لئے یہ تصدیق ایک اضافی پرت فراہم کرتی ہے۔", /* ur */
+      "Tasdiqlangandan keyin bajarilayotgan amal uchun qo‘shimcha xavfsizlik qatlami taqdim etiladi.", /* uz */
+      "Xác nhận này cung cấp thêm một lớp bảo mật cho hành động bạn sắp thực hiện.", /* vi */
+      "这项确认可为您即将执行的操作增添一层额外的安全保障。", /* zh */
+      "这项确认可为您即将执行的操作增添一层额外的安全保障。", /* zh-CN */
+      "此確認可為你即將執行的操作提供額外安全保障。", /* zh-HK */
+      "這項確認作業可為你即將執行的動作提供多一層安全保障。", /* zh-TW */
+      "Lokhu kuqinisekiswa kunikeza isendlalelo esingeziwe sokuvikelwa sesenzo osuzosithatha.", /* zu */
+    }
+  },
+  {
+    "2181224373757710937",
+    {
+      "Press power to confirm", /* en (untranslated) */
+      "Druk aan/af-skakelaar om te bevestig", /* af */
+      "ለማረጋገጥ ኃይልን ይጫኑ", /* am */
+      "اضغط على زر التشغيل لتأكيد الإجراء.", /* ar */
+      "اضغط على زر التشغيل لتأكيد الإجراء.", /* ar-EG */
+      "اضغط على زر التشغيل لتأكيد الإجراء.", /* ar-JO */
+      "اضغط على زر التشغيل لتأكيد الإجراء.", /* ar-MA */
+      "اضغط على زر التشغيل لتأكيد الإجراء.", /* ar-SA */
+      "‏‮Press‬‏ ‏‮power‬‏ ‏‮to‬‏ ‏‮confirm‬‏", /* ar-XB */
+      "নিশ্চিত কৰিবলৈ পাৱাৰ বুটাম হেঁচক", /* as */
+      "Təsdiq etmək üçün yandırıb-söndürmə düyməsinə basın", /* az */
+      "Націсніце кнопку сілкавання, каб пацвердзіць", /* be */
+      "Натиснете бутона за захранване, за да потвърдите", /* bg */
+      "নিশ্চিত করতে পাওয়ার বোতাম টিপুন", /* bn */
+      "Pritisnite dugme za napajanje za potvrdu", /* bs */
+      "Prem el botó d'engegada per confirmar", /* ca */
+      "Potvrďte stisknutím vypínače", /* cs */
+      "Tryk på afbryderknappen for at bekræfte", /* da */
+      "Drücke zum Bestätigen die Ein-/Aus-Taste", /* de */
+      "Drücke zum Bestätigen die Ein-/Aus-Taste", /* de-AT */
+      "Drücke zum Bestätigen die Ein-/Aus-Taste", /* de-CH */
+      "Πατήστε το κουμπί λειτουργίας για επιβεβαίωση", /* el */
+      "Press power to confirm", /* en-AU */
+      "Press power to confirm", /* en-CA */
+      "Press power to confirm", /* en-GB */
+      "Press power to confirm", /* en-IE */
+      "Press power to confirm", /* en-IN */
+      "Press power to confirm", /* en-SG */
+      "[Þŕéšš þöŵéŕ ţö çöñƒîŕm one two three four five]", /* en-XA */
+      "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‏‏‏‎‎‏‎‎‎‏‎‏‎‏‎‎‎‏‎‎‎‎‎‎‎‎‏‎‏‏‏‎‎‏‎‏‎‏‎‎‎‎‎‎‏‎‎‏‎‎‏‎‎‏‎‏‏‎‎‏‎Press power to confirm‎‏‎‎‏‎", /* en-XC */
+      "Press power to confirm", /* en-ZA */
+      "Pulsa el botón de encendido para confirmar", /* es */
+      "Presiona el botón de encendido para confirmar", /* es-419 */
+      "Presiona el botón de encendido para confirmar", /* es-AR */
+      "Presiona el botón de encendido para confirmar", /* es-BO */
+      "Presiona el botón de encendido para confirmar", /* es-CL */
+      "Presiona el botón de encendido para confirmar", /* es-CO */
+      "Presiona el botón de encendido para confirmar", /* es-CR */
+      "Presiona el botón de encendido para confirmar", /* es-DO */
+      "Presiona el botón de encendido para confirmar", /* es-EC */
+      "Presiona el botón de encendido para confirmar", /* es-GT */
+      "Presiona el botón de encendido para confirmar", /* es-HN */
+      "Presiona el botón de encendido para confirmar", /* es-MX */
+      "Presiona el botón de encendido para confirmar", /* es-NI */
+      "Presiona el botón de encendido para confirmar", /* es-PA */
+      "Presiona el botón de encendido para confirmar", /* es-PE */
+      "Presiona el botón de encendido para confirmar", /* es-PR */
+      "Presiona el botón de encendido para confirmar", /* es-PY */
+      "Presiona el botón de encendido para confirmar", /* es-SV */
+      "Presiona el botón de encendido para confirmar", /* es-US */
+      "Presiona el botón de encendido para confirmar", /* es-UY */
+      "Presiona el botón de encendido para confirmar", /* es-VE */
+      "Kinnitamiseks vajutage toitenuppu", /* et */
+      "Berresteko, sakatu etengailua", /* eu */
+      "برای تأیید، دکمه روشن/خاموش را فشار دهید", /* fa */
+      "Vahvista painamalla virtapainiketta", /* fi */
+      "Pindutin ang power para kumpirmahin", /* fil */
+      "Appuyez sur le bouton Marche/Arrêt pour confirmer l'opération", /* fr */
+      "Appuyez sur l'interrupteur pour confirmer", /* fr-CA */
+      "Appuyez sur le bouton Marche/Arrêt pour confirmer l'opération", /* fr-CH */
+      "Preme o botón de acendido para confirmar", /* gl */
+      "Drücke zum Bestätigen die Ein-/Aus-Taste", /* gsw */
+      "કન્ફર્મ કરવા માટે પાવર બટન દબાવો", /* gu */
+      "יש ללחוץ על לחצן ההפעלה כדי לאשר", /* he */
+      "पुष्टि करने के लिए पावर बटन दबाएं", /* hi */
+      "Pritisnite tipku za uključivanje/isključivanje da biste potvrdili", /* hr */
+      "Nyomja meg a bekapcsológombot a megerősítéshez", /* hu */
+      "Հաստատելու համար սեղմեք սնուցման կոճակը", /* hy */
+      "Tekan tombol power untuk mengonfirmasi", /* id */
+      "Tekan tombol power untuk mengonfirmasi", /* in */
+      "Ýttu á aflrofann til að staðfesta", /* is */
+      "Premi il tasto di accensione per confermare", /* it */
+      "יש ללחוץ על לחצן ההפעלה כדי לאשר", /* iw */
+      "確認するには、電源を押します", /* ja */
+      "დასადასტურებლად დააჭირეთ ჩართვის ღილაკს", /* ka */
+      "Растау үшін қуат түймесін басыңыз", /* kk */
+      "ចុច​ប៊ូតុង​ថាមពល​ដើម្បី​បញ្ជាក់", /* km */
+      "ದೃಢೀಕರಿಸಲು ಪವರ್ ಬಟನ್ ಒತ್ತಿರಿ", /* kn */
+      "확인하려면 전원 버튼을 누르세요.", /* ko */
+      "Ырастоо үчүн \"Кубат\" баскычын басыңыз", /* ky */
+      "Appuyez sur le bouton Marche/Arrêt pour confirmer l'opération", /* ln */
+      "ກົດປຸ່ມເປີດປິດເພື່ອຢືນຢັນ", /* lo */
+      "Paspauskite maitinimo mygtuką, kad patvirtintumėte", /* lt */
+      "Lai apstiprinātu, nospiediet barošanas pogu", /* lv */
+      "Притиснете на копчето за напојување за да потврдите", /* mk */
+      "സ്ഥിരീകരിക്കാൻ പവർ അമർത്തുക", /* ml */
+      "Баталгаажуулахын тулд унтраах/асаахыг дарах", /* mn */
+      "Apăsați butonul de pornire pentru a confirma", /* mo */
+      "निश्चित करण्‍यासाठी पॉवर दाबा", /* mr */
+      "Tekan kuasa untuk mengesahkan", /* ms */
+      "အတည်ပြုရန် ပါဝါခလုတ်နှိပ်ပါ", /* my */
+      "Trykk på av/på-knappen for å bekrefte", /* nb */
+      "पुष्टि गर्न पावर बटनमा थिच्नुहोस्", /* ne */
+      "Druk op de aan/uit-knop om te bevestigen", /* nl */
+      "Trykk på av/på-knappen for å bekrefte", /* no */
+      "ସୁନିଶ୍ଚିତ କରିବା ପାଇଁ ପାୱର୍‌ ବଟନ୍‌କୁ ଦାବନ୍ତୁ", /* or */
+      "ਪੁਸ਼ਟੀ ਕਰਨ ਲਈ ਪਾਵਰ ਬਟਨ ਦਬਾਓ", /* pa */
+      "Naciśnij przycisk zasilania, aby potwierdzić", /* pl */
+      "Pressione o botão liga/desliga para confirmar", /* pt */
+      "Pressione o botão liga/desliga para confirmar", /* pt-BR */
+      "Prima ligar/desligar para confirmar.", /* pt-PT */
+      "Apăsați butonul de pornire pentru a confirma", /* ro */
+      "Для подтверждения нажмите кнопку питания.", /* ru */
+      "තහවුරු කිරීමට බල බොත්තම ඔබන්න", /* si */
+      "Potvrďte stlačením vypínača", /* sk */
+      "Za potrditev pritisnite gumb za vklop", /* sl */
+      "Shtyp butonin e energjisë për të konfirmuar", /* sq */
+      "Притисните дугме за напајање да бисте потврдили", /* sr */
+      "Pritisnite dugme za napajanje da biste potvrdili", /* sr-Latn */
+      "Bekräfta genom att trycka på strömbrytaren", /* sv */
+      "Bonyeza kitufe cha kuwasha ili uthibitishe", /* sw */
+      "உறுதிப்படுத்த, பவரை அழுத்தவும்", /* ta */
+      "నిర్ధారించడానికి పవర్‌ను నొక్కండి", /* te */
+      "กดปุ่มเปิด/ปิดเพื่อยืนยัน", /* th */
+      "Pindutin ang power para kumpirmahin", /* tl */
+      "Onaylamak için güç düğmesine basın", /* tr */
+      "Натисніть кнопку живлення, щоб підтвердити", /* uk */
+      "تصدیق کرنے کے لئے پاور بٹن دبائیں", /* ur */
+      "Tasdiqlash uchun quvvat tugmasini bosing", /* uz */
+      "Nhấn vào nút nguồn để xác nhận", /* vi */
+      "按电源按钮即可确认", /* zh */
+      "按电源按钮即可确认", /* zh-CN */
+      "按下電源按鈕即可確認", /* zh-HK */
+      "按下電源按鈕即可確認操作", /* zh-TW */
+      "Cindezela amandla ukuze uqinisekise", /* zu */
+    }
+  },
+  {
+    "2213954494039981979",
+    {
+      "Press any volume button to cancel", /* en (untranslated) */
+      "Druk enige volumeknoppie om te kanselleer", /* af */
+      "ለመሰረዝ ማናቸውንም የድምፅ አዝራር ይጫኑ", /* am */
+      "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.", /* ar */
+      "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.", /* ar-EG */
+      "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.", /* ar-JO */
+      "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.", /* ar-MA */
+      "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.", /* ar-SA */
+      "‏‮Press‬‏ ‏‮any‬‏ ‏‮volume‬‏ ‏‮button‬‏ ‏‮to‬‏ ‏‮cancel‬‏", /* ar-XB */
+      "বাতিল কৰিবলৈ যিকোনো ভলিউম বুটাম হেঁচক", /* as */
+      "Ləğv etmək üçün istənilən səs düyməsinə basın", /* az */
+      "Націсніце любую кнопку гучнасці, каб cкасаваць", /* be */
+      "Натиснете някой от бутоните за силата на звука, за да анулирате", /* bg */
+      "বাতিল করতে ভলিউমের যেকোনও বোতাম টিপুন", /* bn */
+      "Pritisnite bilo koje dugme za podešavanje jačine zvuka da otkažete", /* bs */
+      "Prem qualsevol botó de volum per cancel·lar", /* ca */
+      "Zrušte stisknutím tlačítka hlasitosti", /* cs */
+      "Tryk på en af lydstyrkeknapperne for at annullere", /* da */
+      "Zum Abbrechen eine beliebige Lautstärketaste drücken", /* de */
+      "Zum Abbrechen eine beliebige Lautstärketaste drücken", /* de-AT */
+      "Zum Abbrechen eine beliebige Lautstärketaste drücken", /* de-CH */
+      "Πατήστε οποιοδήποτε κουμπί έντασης ήχου για ακύρωση", /* el */
+      "Press any volume button to cancel", /* en-AU */
+      "Press any volume button to cancel", /* en-CA */
+      "Press any volume button to cancel", /* en-GB */
+      "Press any volume button to cancel", /* en-IE */
+      "Press any volume button to cancel", /* en-IN */
+      "Press any volume button to cancel", /* en-SG */
+      "[Þŕéšš åñý vöļûmé бûţţöñ ţö çåñçéļ one two three four five six seven]", /* en-XA */
+      "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‏‏‏‎‏‎‏‏‏‎‎‏‏‎‎‎‏‎‏‏‏‏‏‎‎‎‎‏‏‏‎‏‏‏‏‎‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‏‎‎‏‏‎‏‏‎Press any volume button to cancel‎‏‎‎‏‎", /* en-XC */
+      "Press any volume button to cancel", /* en-ZA */
+      "Pulsa cualquier botón de volumen para cancelar", /* es */
+      "Presiona cualquier botón de volumen para cancelar", /* es-419 */
+      "Presiona cualquier botón de volumen para cancelar", /* es-AR */
+      "Presiona cualquier botón de volumen para cancelar", /* es-BO */
+      "Presiona cualquier botón de volumen para cancelar", /* es-CL */
+      "Presiona cualquier botón de volumen para cancelar", /* es-CO */
+      "Presiona cualquier botón de volumen para cancelar", /* es-CR */
+      "Presiona cualquier botón de volumen para cancelar", /* es-DO */
+      "Presiona cualquier botón de volumen para cancelar", /* es-EC */
+      "Presiona cualquier botón de volumen para cancelar", /* es-GT */
+      "Presiona cualquier botón de volumen para cancelar", /* es-HN */
+      "Presiona cualquier botón de volumen para cancelar", /* es-MX */
+      "Presiona cualquier botón de volumen para cancelar", /* es-NI */
+      "Presiona cualquier botón de volumen para cancelar", /* es-PA */
+      "Presiona cualquier botón de volumen para cancelar", /* es-PE */
+      "Presiona cualquier botón de volumen para cancelar", /* es-PR */
+      "Presiona cualquier botón de volumen para cancelar", /* es-PY */
+      "Presiona cualquier botón de volumen para cancelar", /* es-SV */
+      "Presiona cualquier botón de volumen para cancelar", /* es-US */
+      "Presiona cualquier botón de volumen para cancelar", /* es-UY */
+      "Presiona cualquier botón de volumen para cancelar", /* es-VE */
+      "Tühistamiseks vajutage mis tahes helitugevuse nuppu", /* et */
+      "Bertan behera uzteko, sakatu bolumen-tekla bat", /* eu */
+      "برای لغو، یکی از دکمه‌های میزان صدا را فشار دهید", /* fa */
+      "Peruuta painamalla äänenvoimakkuuspainiketta", /* fi */
+      "Pindutin ang anumang button ng volume para kanselahin", /* fil */
+      "Appuyez sur l'un des boutons de volume pour annuler l'opération", /* fr */
+      "Appuyez sur un bouton de volume pour annuler l'action", /* fr-CA */
+      "Appuyez sur l'un des boutons de volume pour annuler l'opération", /* fr-CH */
+      "Preme calquera botón de volume para cancelar", /* gl */
+      "Zum Abbrechen eine beliebige Lautstärketaste drücken", /* gsw */
+      "રદ કરવા માટે કોઈપણ વૉલ્યૂમનું બટન દબાવો", /* gu */
+      "יש ללחוץ על לחצן כלשהו של עוצמת הקול כדי לבטל", /* he */
+      "रद्द करने के लिए कोई भी वॉल्यूम बटन दबाएं", /* hi */
+      "Pritisnite bilo koju tipku za glasnoću da biste otkazali", /* hr */
+      "Nyomja meg valamelyik hangerőgombot az elvetéshez", /* hu */
+      "Չեղարկելու համար սեղմեք ձայնի կագավորման որևէ կոճակ", /* hy */
+      "Tekan tombol volume apa saja untuk membatalkan", /* id */
+      "Tekan tombol volume apa saja untuk membatalkan", /* in */
+      "Ýttu á hvaða hljóðstyrkshnapp sem er til að hætta við", /* is */
+      "Premi qualsiasi pulsante del volume per annullare", /* it */
+      "יש ללחוץ על לחצן כלשהו של עוצמת הקול כדי לבטל", /* iw */
+      "キャンセルするには、いずれかの音量ボタンを押します", /* ja */
+      "გასაუქმებლად დააჭირეთ ხმის რეგულირების ნებისმიერ ღილაკს", /* ka */
+      "Бас тарту үшін кез келген дыбыс деңгейі түймесін басыңыз", /* kk */
+      "ចុចប៊ូតុង​កម្រិតសំឡេង​ណាមួយ​ដើម្បីបោះបង់", /* km */
+      "ರದ್ದುಗೊಳಿಸಲು ಯಾವುದೇ ವಾಲ್ಯೂಮ್‌ ಬಟನ್ ಒತ್ತಿರಿ", /* kn */
+      "취소하려면 볼륨 버튼 중 하나를 누르세요.", /* ko */
+      "Жокко чыгаруу үчүн үн көлөмүнүн баскычтарынын бирин басыңыз", /* ky */
+      "Appuyez sur l'un des boutons de volume pour annuler l'opération", /* ln */
+      "ກົດປຸ່ມສຽງຂຶ້ນ ຫຼື ລົງເພື່ອຍົກເລີກ", /* lo */
+      "Paspauskite bet kurį garsumo mygtuką, kad atšauktumėte", /* lt */
+      "Lai atceltu, nospiediet jebkuru skaļuma pogu", /* lv */
+      "Притиснете на кое било копче за јачина на звук за да откажете", /* mk */
+      "റദ്ദാക്കാൻ എതെങ്കിലും വോളിയം ബട്ടൺ അമർത്തുക", /* ml */
+      "Болихын тулд дууны түвшний товчлуурын аль нэгийг нь дарах", /* mn */
+      "Apăsați orice buton de volum pentru a anula", /* mo */
+      "रद्द करण्‍यासाठी कोणतेही व्‍हॉल्‍यूम बटण दाबा", /* mr */
+      "Tekan sebarang butang kelantangan untuk membatalkan tindakan", /* ms */
+      "ပယ်ဖျက်ရန် အသံအတိုးအကျယ်ခလုတ် တစ်ခုခုကိုနှိပ်ပါ", /* my */
+      "Trykk på en volumknapp for å avbryte", /* nb */
+      "रद्द गर्नका लागि कुनै भोल्युम बटन थिच्नुहोस्", /* ne */
+      "Druk op een volumeknop om te annuleren", /* nl */
+      "Trykk på en volumknapp for å avbryte", /* no */
+      "କ୍ୟାନ୍ସଲ୍ କରିବା ପାଇଁ ଯେକୌଣସି ଭଲ୍ୟୁମ୍ ବଟନ୍‌କୁ ଦାବନ୍ତୁ", /* or */
+      "ਰੱਦ ਕਰਨ ਲਈ ਕਿਸੇ ਵੀ ਵੌਲਿਊਮ ਬਟਨ ਨੂੰ ਦਬਾਓ", /* pa */
+      "Naciśnij dowolny przycisk głośności, aby anulować", /* pl */
+      "Pressione um dos botões de volume para cancelar", /* pt */
+      "Pressione um dos botões de volume para cancelar", /* pt-BR */
+      "Prima qualquer botão de volume para cancelar.", /* pt-PT */
+      "Apăsați orice buton de volum pentru a anula", /* ro */
+      "Для отмены нажмите на любую кнопку регулировки громкости.", /* ru */
+      "අවලංගු කිරීමට ඕනෑම හඬ පරිමා බොත්තමක් ඔබන්න", /* si */
+      "Zrušte stlačením ľubovoľného tlačidla hlasitosti", /* sk */
+      "Za preklic pritisnite poljuben gumb za glasnost", /* sl */
+      "Shtyp çdo buton volumi për ta anuluar", /* sq */
+      "Притисните било које дугме за јачину звука да бисте отказали", /* sr */
+      "Pritisnite bilo koje dugme za jačinu zvuka da biste otkazali", /* sr-Latn */
+      "Avbryt genom att trycka på valfri volymknapp", /* sv */
+      "Bonyeza kitufe chochote cha sauti ili ughairi", /* sw */
+      "ரத்துசெய்ய, ஏதேனும் ஒலியளவு பட்டனை அழுத்தவும்", /* ta */
+      "రద్దు చేయడానికి ఏదైనా వాల్యూమ్ బటన్‌ను నొక్కండి", /* te */
+      "กดปุ่มปรับระดับเสียงเพื่อยกเลิก", /* th */
+      "Pindutin ang anumang button ng volume para kanselahin", /* tl */
+      "İptal etmek için herhangi bir ses düğmesine basın", /* tr */
+      "Натисніть будь-яку клавішу гучності, щоб скасувати", /* uk */
+      "منسوخ کرنے کے لئے کوئی بھی والیوم بٹن دبائیں", /* ur */
+      "Bekor qilish uchun istalgan tovush tugmasini bosing", /* uz */
+      "Nhấn vào nút âm lượng bất kỳ để hủy", /* vi */
+      "按任意音量按钮即可取消", /* zh */
+      "按任意音量按钮即可取消", /* zh-CN */
+      "按下任何音量按鈕即可取消", /* zh-HK */
+      "按下任一音量按鈕即可取消操作", /* zh-TW */
+      "Cindezela noma iyiphi inkinobho yevolumu ukuze ukhansele", /* zu */
+    }
+  },
+  {
+    "3999296476990449149",
+    {
+      "Cancel", /* en (untranslated) */
+      "Kanselleer", /* af */
+      "ይቅር", /* am */
+      "إلغاء", /* ar */
+      "إلغاء", /* ar-EG */
+      "إلغاء", /* ar-JO */
+      "إلغاء", /* ar-MA */
+      "إلغاء", /* ar-SA */
+      "‏‮Cancel‬‏", /* ar-XB */
+      "বাতিল কৰক", /* as */
+      "Ləğv edin", /* az */
+      "Скасаваць", /* be */
+      "Отказ", /* bg */
+      "বাতিল করুন", /* bn */
+      "Otkaži", /* bs */
+      "Cancel·la", /* ca */
+      "Zrušit", /* cs */
+      "Annuller", /* da */
+      "Abbrechen", /* de */
+      "Abbrechen", /* de-AT */
+      "Abbrechen", /* de-CH */
+      "Ακύρωση", /* el */
+      "Cancel", /* en-AU */
+      "Cancel", /* en-CA */
+      "Cancel", /* en-GB */
+      "Cancel", /* en-IE */
+      "Cancel", /* en-IN */
+      "Cancel", /* en-SG */
+      "[Çåñçéļ one]", /* en-XA */
+      "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‏‎‏‏‎‏‏‏‏‎‎‎‎‎‎‎‎‏‎‏‏‎‏‎‏‏‏‏‎‏‎‎‏‏‏‎‎‏‏‎‎‏‏‏‏‏‎‎‏‎‏‎‎‏‎‏‏‏‏‏‏‏‎‏‎Cancel‎‏‎‎‏‎", /* en-XC */
+      "Cancel", /* en-ZA */
+      "Cancelar", /* es */
+      "Cancelar", /* es-419 */
+      "Cancelar", /* es-AR */
+      "Cancelar", /* es-BO */
+      "Cancelar", /* es-CL */
+      "Cancelar", /* es-CO */
+      "Cancelar", /* es-CR */
+      "Cancelar", /* es-DO */
+      "Cancelar", /* es-EC */
+      "Cancelar", /* es-GT */
+      "Cancelar", /* es-HN */
+      "Cancelar", /* es-MX */
+      "Cancelar", /* es-NI */
+      "Cancelar", /* es-PA */
+      "Cancelar", /* es-PE */
+      "Cancelar", /* es-PR */
+      "Cancelar", /* es-PY */
+      "Cancelar", /* es-SV */
+      "Cancelar", /* es-US */
+      "Cancelar", /* es-UY */
+      "Cancelar", /* es-VE */
+      "Tühista", /* et */
+      "Utzi", /* eu */
+      "لغو", /* fa */
+      "Peruuta", /* fi */
+      "Kanselahin", /* fil */
+      "Annuler", /* fr */
+      "Annuler", /* fr-CA */
+      "Annuler", /* fr-CH */
+      "Cancelar", /* gl */
+      "Abbrechen", /* gsw */
+      "રદ કરો", /* gu */
+      "ביטול", /* he */
+      "रद्द करें", /* hi */
+      "Otkaži", /* hr */
+      "Mégse", /* hu */
+      "Չեղարկել", /* hy */
+      "Batal", /* id */
+      "Batal", /* in */
+      "Hætta við", /* is */
+      "Annulla", /* it */
+      "ביטול", /* iw */
+      "キャンセル", /* ja */
+      "გაუქმება", /* ka */
+      "Бас тарту", /* kk */
+      "បោះបង់", /* km */
+      "ರದ್ದು", /* kn */
+      "취소", /* ko */
+      "Жокко чыгаруу", /* ky */
+      "Annuler", /* ln */
+      "ຍົກເລີກ", /* lo */
+      "Atšaukti", /* lt */
+      "Atcelt", /* lv */
+      "Откажи", /* mk */
+      "റദ്ദാക്കുക", /* ml */
+      "Болих", /* mn */
+      "Anulați", /* mo */
+      "रद्द करा", /* mr */
+      "Batal", /* ms */
+      "မလုပ်တော့", /* my */
+      "Avbryt", /* nb */
+      "रद्द गर्नुहोस्", /* ne */
+      "Annuleren", /* nl */
+      "Avbryt", /* no */
+      "କ୍ୟାନ୍ସଲ୍‍ କରନ୍ତୁ", /* or */
+      "ਰੱਦ ਕਰੋ", /* pa */
+      "Anuluj", /* pl */
+      "Cancelar", /* pt */
+      "Cancelar", /* pt-BR */
+      "Cancelar", /* pt-PT */
+      "Anulați", /* ro */
+      "Отмена", /* ru */
+      "අවලංගු කරන්න", /* si */
+      "Zrušiť", /* sk */
+      "Prekliči", /* sl */
+      "Anulo", /* sq */
+      "Откажи", /* sr */
+      "Otkaži", /* sr-Latn */
+      "Avbryt", /* sv */
+      "Ghairi", /* sw */
+      "ரத்துசெய்", /* ta */
+      "రద్దు చేయండి", /* te */
+      "ยกเลิก", /* th */
+      "Kanselahin", /* tl */
+      "İptal", /* tr */
+      "Скасувати", /* uk */
+      "منسوخ کریں", /* ur */
+      "Bekor qilish", /* uz */
+      "Hủy", /* vi */
+      "取消", /* zh */
+      "取消", /* zh-CN */
+      "取消", /* zh-HK */
+      "取消", /* zh-TW */
+      "Khansela", /* zu */
+    }
+  },
+  {
+    "6973195374358399966",
+    {
+      "Android Protected Confirmation", /* en (untranslated) */
+      "Android se Beskermde Bevestiging", /* af */
+      "በAndroid ጥበቃ የሚደረግለት ማረጋገጫ", /* am */
+      "تأكيد حماية Android", /* ar */
+      "تأكيد حماية Android", /* ar-EG */
+      "تأكيد حماية Android", /* ar-JO */
+      "تأكيد حماية Android", /* ar-MA */
+      "تأكيد حماية Android", /* ar-SA */
+      "‏‮Android‬‏ ‏‮Protected‬‏ ‏‮Confirmation‬‏", /* ar-XB */
+      "Androidৰ সুৰক্ষা সম্পৰ্কীয় প্ৰতিশ্ৰুতি", /* as */
+      "Qorunan Android Təsdiqi", /* az */
+      "Пацвярджэнне Android Protected", /* be */
+      "Защитно потвърждение за Android", /* bg */
+      "Android প্রোটেক্টেড কনফার্মেশন", /* bn */
+      "Potvrda zaštite na Androidu", /* bs */
+      "Confirmació de protecció d'Android", /* ca */
+      "Potvrzení ochrany Androidu", /* cs */
+      "Beskyttet bekræftelse i Android", /* da */
+      "Bestätigung für Android Protected", /* de */
+      "Bestätigung für Android Protected", /* de-AT */
+      "Bestätigung für Android Protected", /* de-CH */
+      "Επιβεβαίωση προστασίας Android", /* el */
+      "Android Protected Confirmation", /* en-AU */
+      "Android Protected Confirmation", /* en-CA */
+      "Android Protected Confirmation", /* en-GB */
+      "Android Protected Confirmation", /* en-IE */
+      "Android Protected Confirmation", /* en-IN */
+      "Android Protected Confirmation", /* en-SG */
+      "[Åñðŕöîð Þŕöţéçţéð Çöñƒîŕmåţîöñ one two three four]", /* en-XA */
+      "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‏‏‏‏‎‎‎‎‎‏‏‎‎‎‏‎‏‏‏‎‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‏‎‏‏‎‎‎‎‎‎‏‏‏‏‎‎‎‏‎‏‏‏‏‎‏‏‏‏‎‎Android Protected Confirmation‎‏‎‎‏‎", /* en-XC */
+      "Android Protected Confirmation", /* en-ZA */
+      "Confirmación protegida por Android", /* es */
+      "Confirmación de protección de Android", /* es-419 */
+      "Confirmación de protección de Android", /* es-AR */
+      "Confirmación de protección de Android", /* es-BO */
+      "Confirmación de protección de Android", /* es-CL */
+      "Confirmación de protección de Android", /* es-CO */
+      "Confirmación de protección de Android", /* es-CR */
+      "Confirmación de protección de Android", /* es-DO */
+      "Confirmación de protección de Android", /* es-EC */
+      "Confirmación de protección de Android", /* es-GT */
+      "Confirmación de protección de Android", /* es-HN */
+      "Confirmación de protección de Android", /* es-MX */
+      "Confirmación de protección de Android", /* es-NI */
+      "Confirmación de protección de Android", /* es-PA */
+      "Confirmación de protección de Android", /* es-PE */
+      "Confirmación de protección de Android", /* es-PR */
+      "Confirmación de protección de Android", /* es-PY */
+      "Confirmación de protección de Android", /* es-SV */
+      "Confirmación de protección de Android", /* es-US */
+      "Confirmación de protección de Android", /* es-UY */
+      "Confirmación de protección de Android", /* es-VE */
+      "Androidi kaitstud kinnitus", /* et */
+      "Android-en babesa izatearen berrespena", /* eu */
+      "تأیید محافظت‌شده Android", /* fa */
+      "Vahvistus Android-suojauksesta", /* fi */
+      "Pagkumpirmang Pinoprotektahan ng Android", /* fil */
+      "Confirmation de protection Android", /* fr */
+      "Confirmation protégée Android", /* fr-CA */
+      "Confirmation de protection Android", /* fr-CH */
+      "Android Protected Confirmation", /* gl */
+      "Bestätigung für Android Protected", /* gsw */
+      "Android પ્રોટેક્ટેડ કન્ફર્મેશન", /* gu */
+      "Android Protected Confirmation", /* he */
+      "Android की ओर से सुरक्षा की पुष्टि", /* hi */
+      "Potvrda zaštite na Androidu", /* hr */
+      "Android – védett megerősítés", /* hu */
+      "Android Protected-ի հաստատում", /* hy */
+      "Konfirmasi yang Dilindungi Android", /* id */
+      "Konfirmasi yang Dilindungi Android", /* in */
+      "Varin staðfesting Android", /* is */
+      "Conferma Android Protected", /* it */
+      "Android Protected Confirmation", /* iw */
+      "Android Protected の確認", /* ja */
+      "Android-ის დაცული დადასტურება", /* ka */
+      "Android қорғалған растау", /* kk */
+      "ការ​បញ្ជាក់​ដែលបាន​ការពារ Android", /* km */
+      "Android ಸಂರಕ್ಷಿತ ದೃಢೀಕರಣ", /* kn */
+      "Android 보안 확인", /* ko */
+      "Android Protected ырастоосу", /* ky */
+      "Confirmation de protection Android", /* ln */
+      "ການຢືນຢັນ Android ທີ່ໄດ້ຮັບການປົກປ້ອງ", /* lo */
+      "„Android Protected“ patvirtinimas", /* lt */
+      "Android aizsargātā informācija", /* lv */
+      "Потврда за заштита на Android", /* mk */
+      "Android സംരക്ഷിത സ്ഥിരീകരണം", /* ml */
+      "Андройдоор хамгаалсан баталгаажуулалт", /* mn */
+      "Confirmare protecție pentru Android", /* mo */
+      "Android कडून सुरक्षा निश्चित करणे", /* mr */
+      "Pengesahan Dilindungi Android", /* ms */
+      "Android ကာကွယ်မှု အတည်ပြုချက်", /* my */
+      "Android-beskyttet bekreftelse", /* nb */
+      "Android द्वारा संरक्षण गरिएको पुष्टि", /* ne */
+      "Bevestiging van Android-beveiliging", /* nl */
+      "Android-beskyttet bekreftelse", /* no */
+      "Android ଦ୍ୱାରା ସୁରକ୍ଷିତ ହୋଇଥିବାର ସୁନିଶ୍ଚିତତା", /* or */
+      "Android ਵੱਲੋਂ ਸੁਰੱਖਿਆ ਦੀ ਪੁਸ਼ਟੀ", /* pa */
+      "Zabezpieczone potwierdzenie w Androidzie", /* pl */
+      "Confirmação protegida pelo Android", /* pt */
+      "Confirmação protegida pelo Android", /* pt-BR */
+      "Confirmação protegida do Android", /* pt-PT */
+      "Confirmare protecție pentru Android", /* ro */
+      "Подтверждение Android Protected", /* ru */
+      "Android ආරක්ෂිත තහවුරු කිරීම", /* si */
+      "Chránené potvrdenie Androidu", /* sk */
+      "Zaščitena potrditev v Androidu", /* sl */
+      "Android Protected Confirmation", /* sq */
+      "Потврда заштите на Android-у", /* sr */
+      "Potvrda zaštite na Android-u", /* sr-Latn */
+      "Bekräftelseskydd för Android", /* sv */
+      "Uthibitishaji Unaolindwa wa Android", /* sw */
+      "Android பாதுகாப்பு தொடர்பான உறுதிப்படுத்தல்", /* ta */
+      "Android సురక్షిత నిర్ధారణ", /* te */
+      "ยืนยันการป้องกัน Android", /* th */
+      "Pagkumpirmang Pinoprotektahan ng Android", /* tl */
+      "Android Korumalı Onayı", /* tr */
+      "Підтвердження Android Protected", /* uk */
+      "Android کی تحفظ یافتہ تصدیق", /* ur */
+      "Android Protected nomli tasdiq", /* uz */
+      "Xác nhận bảo vệ Android", /* vi */
+      "Android 保护确认", /* zh */
+      "Android 保护确认", /* zh-CN */
+      "Android 保護確認", /* zh-HK */
+      "Android Protected 確認", /* zh-TW */
+      "Ukuqinisekiswa okuvikelwe i-Android", /* zu */
+    }
+  },
+};
+
+#define ConfirmationUITranslations_NUM_TRANSLATION_IDS \
+    (ARRAY_ELEMENTS(ConfirmationUITranslations_translation_ids))
+
+static int ConfirmationUITranslations_selected_lang_id_index = 0;
+
+static int ConfirmationUITranslations_find_str(const char** haystack, const char* needle) {
+    for (int n = 0; haystack[n] != NULL; n++) {
+        if (strcmp(needle, haystack[n]) == 0) {
+            return n;
+        }
+    }
+    return -1;
+}
+
+#define MAX_LANG_ID_SIZE 256
+
+/* Non-static linkage to allow calling by the test. */
+int ConfirmationUITranslations_lang_id_match(const char** lang_ids, const char* lang_id) {
+    int ret;
+    char lang_id_buf[MAX_LANG_ID_SIZE + 1];
+    size_t n;
+
+    ret = ConfirmationUITranslations_find_str(lang_ids, lang_id);
+    if (ret >= 0) {
+        return ret;
+    }
+
+    /* strncpy.. */
+    for (n = 0; lang_id[n] != '\0' && n < MAX_LANG_ID_SIZE; n++) {
+        lang_id_buf[n] = lang_id[n];
+    }
+    lang_id_buf[n] = '\0';
+
+    while (n >= 1) {
+        /* Remove last component */
+        while (n >= 1 && lang_id_buf[n - 1] != '-') {
+            n--;
+        }
+        if (n < 1) {
+            return -1;
+        }
+        lang_id_buf[n - 1] = '\0';
+        n--;
+        ret = ConfirmationUITranslations_find_str(lang_ids, lang_id_buf);
+        if (ret >= 0) {
+            return ret;
+        }
+    }
+    return -1;
+}
+
+const char* ConfirmationUITranslations_select_lang_id(const char* lang_id) {
+    ConfirmationUITranslations_selected_lang_id_index = 0;
+    if (lang_id == NULL) {
+        return ConfirmationUITranslations_language_ids[0];
+    }
+
+    int ret = ConfirmationUITranslations_lang_id_match(ConfirmationUITranslations_language_ids, lang_id);
+    if (ret < 0) {
+        return ConfirmationUITranslations_language_ids[0];
+    }
+    ConfirmationUITranslations_selected_lang_id_index = ret;
+    return ConfirmationUITranslations_language_ids[ConfirmationUITranslations_selected_lang_id_index];
+}
+
+const char* ConfirmationUITranslations_lookup(const char* translation_id) {
+    for (size_t n = 0; n < ConfirmationUITranslations_NUM_TRANSLATION_IDS; n++) {
+        if (strcmp(translation_id, ConfirmationUITranslations_translation_ids[n].translation_id) == 0) {
+            const char* result;
+            if (ConfirmationUITranslations_selected_lang_id_index < 0 || ConfirmationUITranslations_selected_lang_id_index >= ConfirmationUITranslations_NUM_LANGUAGE_IDS) {
+                return ConfirmationUITranslations_translation_ids[n].translations[0];
+            }
+            result = ConfirmationUITranslations_translation_ids[n].translations[ConfirmationUITranslations_selected_lang_id_index];
+            if (result != NULL) {
+                return result;
+            }
+            return ConfirmationUITranslations_translation_ids[n].translations[0];
+        }
+    }
+    return NULL;
+}
+
+const char* const* ConfirmationUITranslations_get_languages(void) {
+    return (const char* const*) (ConfirmationUITranslations_language_ids);
+}
diff --git a/confirmationui/support/test/ConfirmationUITranslations-test.c b/confirmationui/support/test/ConfirmationUITranslations-test.c
new file mode 100644
index 0000000..a73a8af
--- /dev/null
+++ b/confirmationui/support/test/ConfirmationUITranslations-test.c
@@ -0,0 +1,1338 @@
+/*
+**
+** 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.
+*/
+
+/* Generated by generate-translations.py - DO NOT EDIT */
+
+#include "ConfirmationUITranslations.h"
+#include "string.h"
+
+#include <stdio.h>
+
+#define ASSERT_STR(str1, str2) \
+    do { \
+        if (strcmp(str1, str2) != 0) { \
+            printf("%s:%d: Assertion failed: '%s' != '%s'\n", \
+                    __FILE__, __LINE__, str1, str2); \
+            return 1; \
+        } \
+    } while (0)
+
+extern int ConfirmationUITranslations_lang_id_match(const char** lang_ids,
+                                                    const char* lang_id);
+
+static const char* test_lang_id_match(const char* lang_ids[], const char* lang_id) {
+    int ret = ConfirmationUITranslations_lang_id_match(lang_ids, lang_id);
+    if (ret < 0) {
+        return "";
+    }
+    return lang_ids[ret];
+}
+
+int main(int argc, char* argv[]) {
+    /* Tests for untranslated languages */
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for languages without translation */
+    ConfirmationUITranslations_select_lang_id("nosuch-LA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for untranslated language (en) */
+    ConfirmationUITranslations_select_lang_id("en");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language af */
+    ConfirmationUITranslations_select_lang_id("af");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dubbeldruk aan/af-skakelaar om te bevestig");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Kanselleer");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Hierdie bevestiging verskaf 'n ekstra laag sekuriteit vir die handeling wat jy op die punt is om uit te voer.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Druk aan/af-skakelaar om te bevestig");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Druk enige volumeknoppie om te kanselleer");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Kanselleer");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android se Beskermde Bevestiging");
+
+    /* Tests for language am */
+    ConfirmationUITranslations_select_lang_id("am");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "ለማረጋገጥ ኃይልን ሁለቴ ይጫኑ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ይቅር");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ይህ ማረጋገጫ እርስዎ ለሚወስዱት እርምጃ ተጨማሪ ትርፍ ጥበቃን ይሰጣል።");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "ለማረጋገጥ ኃይልን ይጫኑ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "ለመሰረዝ ማናቸውንም የድምፅ አዝራር ይጫኑ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ይቅር");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "በAndroid ጥበቃ የሚደረግለት ማረጋገጫ");
+
+    /* Tests for language ar */
+    ConfirmationUITranslations_select_lang_id("ar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "اضغط على زر التشغيل مرتين لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "اضغط على زر التشغيل لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "تأكيد حماية Android");
+
+    /* Tests for language ar-EG */
+    ConfirmationUITranslations_select_lang_id("ar-EG");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "اضغط على زر التشغيل مرتين لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "اضغط على زر التشغيل لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "تأكيد حماية Android");
+
+    /* Tests for language ar-JO */
+    ConfirmationUITranslations_select_lang_id("ar-JO");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "اضغط على زر التشغيل مرتين لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "اضغط على زر التشغيل لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "تأكيد حماية Android");
+
+    /* Tests for language ar-MA */
+    ConfirmationUITranslations_select_lang_id("ar-MA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "اضغط على زر التشغيل مرتين لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "اضغط على زر التشغيل لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "تأكيد حماية Android");
+
+    /* Tests for language ar-SA */
+    ConfirmationUITranslations_select_lang_id("ar-SA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "اضغط على زر التشغيل مرتين لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "يتيح هذا التأكيد تفعيل طبقة أمان إضافية للإجراء الذي توشك على اتخاذه.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "اضغط على زر التشغيل لتأكيد الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "اضغط على أي زر من أزرار مستوى الصوت لإلغاء الإجراء.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "إلغاء");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "تأكيد حماية Android");
+
+    /* Tests for language ar-XB */
+    ConfirmationUITranslations_select_lang_id("ar-XB");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "‏‮Double‬‏-‏‮press‬‏ ‏‮power‬‏ ‏‮to‬‏ ‏‮confirm‬‏");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "‏‮Cancel‬‏");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "‏‮This‬‏ ‏‮confirmation‬‏ ‏‮provides‬‏ ‏‮an‬‏ ‏‮extra‬‏ ‏‮layer‬‏ ‏‮of‬‏ ‏‮security‬‏ ‏‮for‬‏ ‏‮the‬‏ ‏‮action‬‏ ‏‮you‬‏'‏‮re‬‏ ‏‮about‬‏ ‏‮to‬‏ ‏‮take‬‏.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "‏‮Press‬‏ ‏‮power‬‏ ‏‮to‬‏ ‏‮confirm‬‏");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "‏‮Press‬‏ ‏‮any‬‏ ‏‮volume‬‏ ‏‮button‬‏ ‏‮to‬‏ ‏‮cancel‬‏");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "‏‮Cancel‬‏");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "‏‮Android‬‏ ‏‮Protected‬‏ ‏‮Confirmation‬‏");
+
+    /* Tests for language as */
+    ConfirmationUITranslations_select_lang_id("as");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "নিশ্চিত কৰিবলৈ পাৱাৰ বুটামটো দুবাৰ হেঁচক");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "বাতিল কৰক");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "এই প্ৰতিশ্ৰুতিয়ে আপুনি কৰিব বিচৰা কোনো কাৰ্যৰ বাবে অতিৰিক্ত সুৰক্ষা প্ৰদান কৰে।");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "নিশ্চিত কৰিবলৈ পাৱাৰ বুটাম হেঁচক");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "বাতিল কৰিবলৈ যিকোনো ভলিউম বুটাম হেঁচক");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "বাতিল কৰক");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Androidৰ সুৰক্ষা সম্পৰ্কীয় প্ৰতিশ্ৰুতি");
+
+    /* Tests for language az */
+    ConfirmationUITranslations_select_lang_id("az");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Təsdiqləmək üçün iki dəfə yandırıb-söndürmək düyməsinə basın");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Ləğv edin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Bu təsdiq etmək üzrə olduğunuz əməliyyat üçün əlavə təhlükəsizlik qatı təmin edir.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Təsdiq etmək üçün yandırıb-söndürmə düyməsinə basın");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Ləğv etmək üçün istənilən səs düyməsinə basın");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Ləğv edin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Qorunan Android Təsdiqi");
+
+    /* Tests for language be */
+    ConfirmationUITranslations_select_lang_id("be");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Двойчы націсніце кнопку сілкавання, каб пацвердзіць");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Скасаваць");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Гэта пацвярджэнне забяспечвае дадатковы ўзровень бяспекі для дзеянняў, якія вы збіраецеся выконваць.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Націсніце кнопку сілкавання, каб пацвердзіць");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Націсніце любую кнопку гучнасці, каб cкасаваць");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Скасаваць");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Пацвярджэнне Android Protected");
+
+    /* Tests for language bg */
+    ConfirmationUITranslations_select_lang_id("bg");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Натиснете два пъти бутона за захранване, за да потвърдите");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Отказ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Това потвърждение осигурява допълнителна защита за действието, което сте напът да предприемете.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Натиснете бутона за захранване, за да потвърдите");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Натиснете някой от бутоните за силата на звука, за да анулирате");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Отказ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Защитно потвърждение за Android");
+
+    /* Tests for language bn */
+    ConfirmationUITranslations_select_lang_id("bn");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "নিশ্চিত করতে পাওয়ার বোতাম দুবার টিপুন");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "বাতিল করুন");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "আপনি যে কাজটি করতে চলেছেন, এই কনফার্মেশনের ফলে সেটির জন্য অতিরিক্ত সুরক্ষার ব্যবস্থা করা হয়।");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "নিশ্চিত করতে পাওয়ার বোতাম টিপুন");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "বাতিল করতে ভলিউমের যেকোনও বোতাম টিপুন");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "বাতিল করুন");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android প্রোটেক্টেড কনফার্মেশন");
+
+    /* Tests for language bs */
+    ConfirmationUITranslations_select_lang_id("bs");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dva puta pritisnite dugme za napajanje da potvrdite");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Otkaži");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ova potvrda pruža dodatni sloj zaštite za radnju koju namjeravate preduzeti.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pritisnite dugme za napajanje za potvrdu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pritisnite bilo koje dugme za podešavanje jačine zvuka da otkažete");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Otkaži");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Potvrda zaštite na Androidu");
+
+    /* Tests for language ca */
+    ConfirmationUITranslations_select_lang_id("ca");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Prem dos cops el botó d'engegada per confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel·la");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Aquesta confirmació proporciona una capa de seguretat addicional per a l'acció que estàs a punt de dur a terme.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Prem el botó d'engegada per confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Prem qualsevol botó de volum per cancel·lar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel·la");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmació de protecció d'Android");
+
+    /* Tests for language cs */
+    ConfirmationUITranslations_select_lang_id("cs");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Potvrďte dvojitým stisknutím vypínače");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Zrušit");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Toto potvrzení tvoří dodatečnou úroveň zabezpečení akce, kterou se chystáte podniknout.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Potvrďte stisknutím vypínače");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Zrušte stisknutím tlačítka hlasitosti");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Zrušit");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Potvrzení ochrany Androidu");
+
+    /* Tests for language da */
+    ConfirmationUITranslations_select_lang_id("da");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Tryk to gange på afbryderknappen for at bekræfte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Annuller");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Denne bekræftelse giver et ekstra beskyttelsesniveau for den handling, du er ved at foretage.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Tryk på afbryderknappen for at bekræfte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Tryk på en af lydstyrkeknapperne for at annullere");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Annuller");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Beskyttet bekræftelse i Android");
+
+    /* Tests for language de */
+    ConfirmationUITranslations_select_lang_id("de");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmaßnahme angewandt.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Drücke zum Bestätigen die Ein-/Aus-Taste");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Zum Abbrechen eine beliebige Lautstärketaste drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Bestätigung für Android Protected");
+
+    /* Tests for language de-AT */
+    ConfirmationUITranslations_select_lang_id("de-AT");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmaßnahme angewandt.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Drücke zum Bestätigen die Ein-/Aus-Taste");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Zum Abbrechen eine beliebige Lautstärketaste drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Bestätigung für Android Protected");
+
+    /* Tests for language de-CH */
+    ConfirmationUITranslations_select_lang_id("de-CH");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmassnahme angewandt.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Drücke zum Bestätigen die Ein-/Aus-Taste");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Zum Abbrechen eine beliebige Lautstärketaste drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Bestätigung für Android Protected");
+
+    /* Tests for language el */
+    ConfirmationUITranslations_select_lang_id("el");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Πατήστε δύο φορές το κουμπί λειτουργίας για επιβεβαίωση");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Ακύρωση");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Αυτή η επιβεβαίωση παρέχει ένα επιπλέον επίπεδο ασφάλειας για την ενέργεια που πρόκειται να εκτελέσετε.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Πατήστε το κουμπί λειτουργίας για επιβεβαίωση");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Πατήστε οποιοδήποτε κουμπί έντασης ήχου για ακύρωση");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Ακύρωση");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Επιβεβαίωση προστασίας Android");
+
+    /* Tests for language en-AU */
+    ConfirmationUITranslations_select_lang_id("en-AU");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action that you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language en-CA */
+    ConfirmationUITranslations_select_lang_id("en-CA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action that you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language en-GB */
+    ConfirmationUITranslations_select_lang_id("en-GB");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action that you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language en-IE */
+    ConfirmationUITranslations_select_lang_id("en-IE");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action that you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language en-IN */
+    ConfirmationUITranslations_select_lang_id("en-IN");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action that you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language en-SG */
+    ConfirmationUITranslations_select_lang_id("en-SG");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action that you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language en-XA */
+    ConfirmationUITranslations_select_lang_id("en-XA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "[Ðöûбļé-þŕéšš þöŵéŕ ţö çöñƒîŕm one two three four five six seven]");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "[Çåñçéļ one]");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "[Ţĥîš çöñƒîŕmåţîöñ þŕövîðéš åñ éxţŕå ļåýéŕ öƒ šéçûŕîţý ƒöŕ ţĥé åçţîöñ ýöû'ŕé åбöûţ ţö ţåķé. one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen]");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "[Þŕéšš þöŵéŕ ţö çöñƒîŕm one two three four five]");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "[Þŕéšš åñý vöļûmé бûţţöñ ţö çåñçéļ one two three four five six seven]");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "[Çåñçéļ one]");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "[Åñðŕöîð Þŕöţéçţéð Çöñƒîŕmåţîöñ one two three four]");
+
+    /* Tests for language en-XC */
+    ConfirmationUITranslations_select_lang_id("en-XC");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‎‎‏‏‏‏‎‎‎‏‏‎‎‎‎‎‎‏‏‏‎‏‏‏‎‏‎‏‎‎‏‏‎‎‎‏‎‏‏‎‏‎‎‎‎‎‎‏‎‎‎‎‎‎‏‎‏‎‏‏‎Double-press power to confirm‎‏‎‎‏‎");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‏‎‎‎‏‏‏‎‏‏‎‏‏‎‏‎‏‏‎‏‏‎‏‏‎‎‎‎‎‏‏‎‏‏‏‎‎‎‏‏‏‏‏‎‎‎‎‏‎‎‎‎‏‏‎‎‎‏‏‏‎Cancel‎‏‎‎‏‎");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‎‏‎‏‏‎‎‎‎‎‏‎‏‎‏‏‎‎‎‏‎‏‎‎‏‏‏‏‎‎‎‏‎‏‏‎‎‎‎‏‏‏‎‏‏‎‏‎‏‎‏‏‎‏‎‎‎‎‎‎‏‎This confirmation provides an extra layer of security for the action you're about to take.‎‏‎‎‏‎");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‏‏‏‎‎‏‎‎‎‏‎‏‎‏‎‎‎‏‎‎‎‎‎‎‎‎‏‎‏‏‏‎‎‏‎‏‎‏‎‎‎‎‎‎‏‎‎‏‎‎‏‎‎‏‎‏‏‎‎‏‎Press power to confirm‎‏‎‎‏‎");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‎‏‏‏‏‏‎‏‎‏‏‏‎‎‏‏‎‎‎‏‎‏‏‏‏‏‎‎‎‎‏‏‏‎‏‏‏‏‎‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‏‎‎‏‏‎‏‏‎Press any volume button to cancel‎‏‎‎‏‎");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‏‎‏‏‎‏‏‏‏‎‎‎‎‎‎‎‎‏‎‏‏‎‏‎‏‏‏‏‎‏‎‎‏‏‏‎‎‏‏‎‎‏‏‏‏‏‎‎‏‎‏‎‎‏‎‏‏‏‏‏‏‏‎‏‎Cancel‎‏‎‎‏‎");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‏‏‏‏‎‎‎‎‎‏‏‎‎‎‏‎‏‏‏‎‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‏‎‏‏‎‎‎‎‎‎‏‏‏‏‎‎‎‏‎‏‏‏‏‎‏‏‏‏‎‎Android Protected Confirmation‎‏‎‎‏‎");
+
+    /* Tests for language en-ZA */
+    ConfirmationUITranslations_select_lang_id("en-ZA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Double-press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "This confirmation provides an extra layer of security for the action that you're about to take.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Press power to confirm");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Press any volume button to cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancel");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language es */
+    ConfirmationUITranslations_select_lang_id("es");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Pulsa dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona una capa de seguridad adicional a la acción que vas a realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pulsa el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pulsa cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación protegida por Android");
+
+    /* Tests for language es-419 */
+    ConfirmationUITranslations_select_lang_id("es-419");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-AR */
+    ConfirmationUITranslations_select_lang_id("es-AR");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-BO */
+    ConfirmationUITranslations_select_lang_id("es-BO");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-CL */
+    ConfirmationUITranslations_select_lang_id("es-CL");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-CO */
+    ConfirmationUITranslations_select_lang_id("es-CO");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-CR */
+    ConfirmationUITranslations_select_lang_id("es-CR");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-DO */
+    ConfirmationUITranslations_select_lang_id("es-DO");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-EC */
+    ConfirmationUITranslations_select_lang_id("es-EC");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-GT */
+    ConfirmationUITranslations_select_lang_id("es-GT");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-HN */
+    ConfirmationUITranslations_select_lang_id("es-HN");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-MX */
+    ConfirmationUITranslations_select_lang_id("es-MX");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-NI */
+    ConfirmationUITranslations_select_lang_id("es-NI");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-PA */
+    ConfirmationUITranslations_select_lang_id("es-PA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-PE */
+    ConfirmationUITranslations_select_lang_id("es-PE");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-PR */
+    ConfirmationUITranslations_select_lang_id("es-PR");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-PY */
+    ConfirmationUITranslations_select_lang_id("es-PY");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-SV */
+    ConfirmationUITranslations_select_lang_id("es-SV");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-US */
+    ConfirmationUITranslations_select_lang_id("es-US");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-UY */
+    ConfirmationUITranslations_select_lang_id("es-UY");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language es-VE */
+    ConfirmationUITranslations_select_lang_id("es-VE");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Presiona dos veces el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona un nivel de seguridad adicional para la acción que estás por realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Presiona el botón de encendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Presiona cualquier botón de volumen para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmación de protección de Android");
+
+    /* Tests for language et */
+    ConfirmationUITranslations_select_lang_id("et");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Kinnitamiseks topeltvajutage toitenuppu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Tühista");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "See kinnitus annab veel ühe turvakihi toimingu puhul, mille nüüd teete.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Kinnitamiseks vajutage toitenuppu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Tühistamiseks vajutage mis tahes helitugevuse nuppu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Tühista");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Androidi kaitstud kinnitus");
+
+    /* Tests for language eu */
+    ConfirmationUITranslations_select_lang_id("eu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Berresteko, sakatu birritan pizteko botoia");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Utzi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Berrespen honek segurtasun handiagoa ematen dizu hurrengo ekintza gauzatzeko.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Berresteko, sakatu etengailua");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Bertan behera uzteko, sakatu bolumen-tekla bat");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Utzi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android-en babesa izatearen berrespena");
+
+    /* Tests for language fa */
+    ConfirmationUITranslations_select_lang_id("fa");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "برای تأیید، دکمه روشن/خاموش را دوبار فشار دهید");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "لغو");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "این تأیید یک لایه امنیتی اضافی برای کنشی که می‌خواهید انجام دهید فراهم می‌کند.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "برای تأیید، دکمه روشن/خاموش را فشار دهید");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "برای لغو، یکی از دکمه‌های میزان صدا را فشار دهید");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "لغو");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "تأیید محافظت‌شده Android");
+
+    /* Tests for language fi */
+    ConfirmationUITranslations_select_lang_id("fi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Vahvista painamalla virtapainiketta kahdesti");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Peruuta");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Tämä vahvistus tarkoittaa, että seuraava toimintosi on entistä paremmin suojattu.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Vahvista painamalla virtapainiketta");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Peruuta painamalla äänenvoimakkuuspainiketta");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Peruuta");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Vahvistus Android-suojauksesta");
+
+    /* Tests for language fil */
+    ConfirmationUITranslations_select_lang_id("fil");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Pindutin nang dalawang beses ang power para kumpirmahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Kanselahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ang pagkumpirmang ito ay nagbibigay ng karagdagang layer ng seguridad para sa pagkilos na gagawin mo.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pindutin ang power para kumpirmahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pindutin ang anumang button ng volume para kanselahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Kanselahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Pagkumpirmang Pinoprotektahan ng Android");
+
+    /* Tests for language fr */
+    ConfirmationUITranslations_select_lang_id("fr");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Appuyez deux fois sur le bouton Marche/Arrêt pour confirmer l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Cette confirmation ajoute un niveau de sécurité supplémentaire à l'action que vous êtes sur le point d'effectuer.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Appuyez sur le bouton Marche/Arrêt pour confirmer l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Appuyez sur l'un des boutons de volume pour annuler l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmation de protection Android");
+
+    /* Tests for language fr-CA */
+    ConfirmationUITranslations_select_lang_id("fr-CA");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Appuyez deux fois sur l'interrupteur pour confirmer");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Cette confirmation fournit une couche supplémentaire de sécurité pour l'action que vous êtes sur le point d'effectuer.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Appuyez sur l'interrupteur pour confirmer");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Appuyez sur un bouton de volume pour annuler l'action");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmation protégée Android");
+
+    /* Tests for language fr-CH */
+    ConfirmationUITranslations_select_lang_id("fr-CH");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Appuyez deux fois sur le bouton Marche/Arrêt pour confirmer l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Cette confirmation ajoute un niveau de sécurité supplémentaire à l'action que vous êtes sur le point d'effectuer.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Appuyez sur le bouton Marche/Arrêt pour confirmer l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Appuyez sur l'un des boutons de volume pour annuler l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmation de protection Android");
+
+    /* Tests for language gl */
+    ConfirmationUITranslations_select_lang_id("gl");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Preme o botón de acendido dúas veces para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmación proporciona unha capa adicional de seguranza para a acción que estás a piques de levar a cabo.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Preme o botón de acendido para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Preme calquera botón de volume para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language gsw */
+    ConfirmationUITranslations_select_lang_id("gsw");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Zum Bestätigen die Ein-/Aus-Taste zweimal drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Durch die Bestätigung wird bei der Aktion, die du durchführen möchtest, eine zusätzliche Sicherheitsmaßnahme angewandt.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Drücke zum Bestätigen die Ein-/Aus-Taste");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Zum Abbrechen eine beliebige Lautstärketaste drücken");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Abbrechen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Bestätigung für Android Protected");
+
+    /* Tests for language gu */
+    ConfirmationUITranslations_select_lang_id("gu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "કન્ફર્મ કરવા માટે પાવર પર બે વાર ટૅપ કરો");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "રદ કરો");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "તમે જે ક્રિયા કરવાના છો તેના માટે આ કન્ફર્મેશન એક અતિરિક્ત સુરક્ષાનું સ્તર પ્રદાન કરે છે.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "કન્ફર્મ કરવા માટે પાવર બટન દબાવો");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "રદ કરવા માટે કોઈપણ વૉલ્યૂમનું બટન દબાવો");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "રદ કરો");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android પ્રોટેક્ટેડ કન્ફર્મેશન");
+
+    /* Tests for language he */
+    ConfirmationUITranslations_select_lang_id("he");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "יש ללחוץ פעמיים על לחצן ההפעלה כדי לאשר");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ביטול");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "אישור זה מספק שכבת אבטחה נוספת לפעולה שאתה עומד לבצע.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "יש ללחוץ על לחצן ההפעלה כדי לאשר");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "יש ללחוץ על לחצן כלשהו של עוצמת הקול כדי לבטל");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ביטול");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language hi */
+    ConfirmationUITranslations_select_lang_id("hi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "पुष्टि करने के लिए पावर बटन दो बार दबाएं");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "रद्द करें");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "यह पुष्टि मिलने पर आप जो काम करने वाले हैं, उसके लिए सुरक्षा और बढ़ जाती है.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "पुष्टि करने के लिए पावर बटन दबाएं");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "रद्द करने के लिए कोई भी वॉल्यूम बटन दबाएं");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "रद्द करें");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android की ओर से सुरक्षा की पुष्टि");
+
+    /* Tests for language hr */
+    ConfirmationUITranslations_select_lang_id("hr");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dvaput pritisnite tipku za uključivanje/isključivanje da biste potvrdili");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Otkaži");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ta potvrda pruža dodatan sloj zaštite za radnju koju ćete izvršiti.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pritisnite tipku za uključivanje/isključivanje da biste potvrdili");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pritisnite bilo koju tipku za glasnoću da biste otkazali");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Otkaži");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Potvrda zaštite na Androidu");
+
+    /* Tests for language hu */
+    ConfirmationUITranslations_select_lang_id("hu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "A megerősítéshez nyomja meg duplán a bekapcsológombot");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Mégse");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ez a megerősítés extra réteg biztonságot nyújt a végrehajtani kívánt művelet számára.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Nyomja meg a bekapcsológombot a megerősítéshez");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Nyomja meg valamelyik hangerőgombot az elvetéshez");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Mégse");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android – védett megerősítés");
+
+    /* Tests for language hy */
+    ConfirmationUITranslations_select_lang_id("hy");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Հաստատելու համար կրկնակի սեղմեք սնուցման կոճակը");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Չեղարկել");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Այս հաստատումն ապահովում է պաշտպանության լրացուցիչ մակարդակ՝ նախքան գործողություն կատարելը");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Հաստատելու համար սեղմեք սնուցման կոճակը");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Չեղարկելու համար սեղմեք ձայնի կագավորման որևէ կոճակ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Չեղարկել");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected-ի հաստատում");
+
+    /* Tests for language id */
+    ConfirmationUITranslations_select_lang_id("id");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Tekan dua kali tombol power untuk mengonfirmasi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Batal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Konfirmasi ini memberikan lapisan keamanan tambahan untuk tindakan yang akan Anda ambil.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Tekan tombol power untuk mengonfirmasi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Tekan tombol volume apa saja untuk membatalkan");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Batal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Konfirmasi yang Dilindungi Android");
+
+    /* Tests for language in */
+    ConfirmationUITranslations_select_lang_id("in");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Tekan dua kali tombol power untuk mengonfirmasi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Batal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Konfirmasi ini memberikan lapisan keamanan tambahan untuk tindakan yang akan Anda ambil.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Tekan tombol power untuk mengonfirmasi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Tekan tombol volume apa saja untuk membatalkan");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Batal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Konfirmasi yang Dilindungi Android");
+
+    /* Tests for language is */
+    ConfirmationUITranslations_select_lang_id("is");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Ýttu tvisvar á aflrofann til að staðfesta");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Hætta við");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Þessi staðfesting veitir aukið öryggi fyrir aðgerðina sem þú ert að fara að framkvæma.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Ýttu á aflrofann til að staðfesta");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Ýttu á hvaða hljóðstyrkshnapp sem er til að hætta við");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Hætta við");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Varin staðfesting Android");
+
+    /* Tests for language it */
+    ConfirmationUITranslations_select_lang_id("it");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Premi due volte il tasto di accensione per confermare");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Annulla");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Questa conferma garantisce un ulteriore livello di sicurezza per l'azione che stai per compiere.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Premi il tasto di accensione per confermare");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Premi qualsiasi pulsante del volume per annullare");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Annulla");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Conferma Android Protected");
+
+    /* Tests for language iw */
+    ConfirmationUITranslations_select_lang_id("iw");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "יש ללחוץ פעמיים על לחצן ההפעלה כדי לאשר");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ביטול");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "אישור זה מספק שכבת אבטחה נוספת לפעולה שאתה עומד לבצע.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "יש ללחוץ על לחצן ההפעלה כדי לאשר");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "יש ללחוץ על לחצן כלשהו של עוצמת הקול כדי לבטל");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ביטול");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language ja */
+    ConfirmationUITranslations_select_lang_id("ja");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "確認するには、電源を 2 回押します");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "キャンセル");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "この確認により、これから行う操作のセキュリティが強化されます。");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "確認するには、電源を押します");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "キャンセルするには、いずれかの音量ボタンを押します");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "キャンセル");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected の確認");
+
+    /* Tests for language ka */
+    ConfirmationUITranslations_select_lang_id("ka");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "დასადასტურებლად ორმაგად დააჭირეთ ჩართვის ღილაკს");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "გაუქმება");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "დადასტურება უსაფრთხოების დამატებით შრეს უზრუნველყოფს იმ ქმედების განსახორციელებლად, რომელსაც აპირებთ.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "დასადასტურებლად დააჭირეთ ჩართვის ღილაკს");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "გასაუქმებლად დააჭირეთ ხმის რეგულირების ნებისმიერ ღილაკს");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "გაუქმება");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android-ის დაცული დადასტურება");
+
+    /* Tests for language kk */
+    ConfirmationUITranslations_select_lang_id("kk");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Растау үшін қуат түймесін екі рет басыңыз");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Бас тарту");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Бұл растау функциясы орындағалы тұрған әрекеттің қауіпсіздігін қосымша күшейтеді.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Растау үшін қуат түймесін басыңыз");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Бас тарту үшін кез келген дыбыс деңгейі түймесін басыңыз");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Бас тарту");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android қорғалған растау");
+
+    /* Tests for language km */
+    ConfirmationUITranslations_select_lang_id("km");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "ចុច​ប៊ូតុង​ថាមពល​ពីរដង​ដើម្បី​បញ្ជាក់");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "បោះបង់");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ការបញ្ជាក់នេះ​ផ្ដល់ស្រទាប់​សុវត្ថិភាព​បន្ថែម​សម្រាប់​សកម្មភាព​ដែលអ្នកហៀប​នឹងធ្វើ។");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "ចុច​ប៊ូតុង​ថាមពល​ដើម្បី​បញ្ជាក់");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "ចុចប៊ូតុង​កម្រិតសំឡេង​ណាមួយ​ដើម្បីបោះបង់");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "បោះបង់");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "ការ​បញ្ជាក់​ដែលបាន​ការពារ Android");
+
+    /* Tests for language kn */
+    ConfirmationUITranslations_select_lang_id("kn");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "ದೃಢೀಕರಿಸಲು ಪವರ್‌ ಬಟನ್‌ ಅನ್ನು ಎರಡು ಬಾರಿ ಒತ್ತಿರಿ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ರದ್ದು");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ಈ ದೃಢೀಕರಣವು ನೀವು ನಿರ್ವಹಿಸಲು ಬಯಸುವ ಕ್ರಿಯೆಗೆ ಹೆಚ್ಚುವರಿ ಸುರಕ್ಷತೆಯನ್ನು ಒದಗಿಸುತ್ತದೆ.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "ದೃಢೀಕರಿಸಲು ಪವರ್ ಬಟನ್ ಒತ್ತಿರಿ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "ರದ್ದುಗೊಳಿಸಲು ಯಾವುದೇ ವಾಲ್ಯೂಮ್‌ ಬಟನ್ ಒತ್ತಿರಿ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ರದ್ದು");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android ಸಂರಕ್ಷಿತ ದೃಢೀಕರಣ");
+
+    /* Tests for language ko */
+    ConfirmationUITranslations_select_lang_id("ko");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "확인하려면 전원 버튼을 두 번 누르세요.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "취소");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "이 확인 단계를 사용하면 실행하려는 작업의 보안을 한층 강화할 수 있습니다.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "확인하려면 전원 버튼을 누르세요.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "취소하려면 볼륨 버튼 중 하나를 누르세요.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "취소");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android 보안 확인");
+
+    /* Tests for language ky */
+    ConfirmationUITranslations_select_lang_id("ky");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Ырастоо үчүн \"Кубат\" баскычын эки жолу басыңыз");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Жокко чыгаруу");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Бул ырастоо сиз аткара турган аракеттин коопсуздугун коргоонун дагы бир катмарын камсыздайт.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Ырастоо үчүн \"Кубат\" баскычын басыңыз");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Жокко чыгаруу үчүн үн көлөмүнүн баскычтарынын бирин басыңыз");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Жокко чыгаруу");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected ырастоосу");
+
+    /* Tests for language ln */
+    ConfirmationUITranslations_select_lang_id("ln");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Appuyez deux fois sur le bouton Marche/Arrêt pour confirmer l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Cette confirmation ajoute un niveau de sécurité supplémentaire à l'action que vous êtes sur le point d'effectuer.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Appuyez sur le bouton Marche/Arrêt pour confirmer l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Appuyez sur l'un des boutons de volume pour annuler l'opération");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Annuler");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmation de protection Android");
+
+    /* Tests for language lo */
+    ConfirmationUITranslations_select_lang_id("lo");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "ກົດປຸ່ມປິດເປີດເຄື່ອງສອງຄັ້ງເພື່ອຢືນຢັນ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ຍົກເລີກ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ການຢືນຢັນນີ້ຈະເພີ່ມຄວາມປອດໄພເພີ່ມເຕີມອີກໜຶ່ງຊັ້ນໃຫ້ກັບຄຳສັ່ງທີ່ທ່ານກຳລັງຈະໃຊ້.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "ກົດປຸ່ມເປີດປິດເພື່ອຢືນຢັນ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "ກົດປຸ່ມສຽງຂຶ້ນ ຫຼື ລົງເພື່ອຍົກເລີກ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ຍົກເລີກ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "ການຢືນຢັນ Android ທີ່ໄດ້ຮັບການປົກປ້ອງ");
+
+    /* Tests for language lt */
+    ConfirmationUITranslations_select_lang_id("lt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dukart paspauskite maitinimo mygtuką, kad patvirtintumėte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Atšaukti");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Naudojant šį patvirtinimą, veiksmui, kurį ketinate atlikti, taikomas papildomas saugos lygmuo.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Paspauskite maitinimo mygtuką, kad patvirtintumėte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Paspauskite bet kurį garsumo mygtuką, kad atšauktumėte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Atšaukti");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "„Android Protected“ patvirtinimas");
+
+    /* Tests for language lv */
+    ConfirmationUITranslations_select_lang_id("lv");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Lai apstiprinātu, divreiz nospiediet barošanas pogu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Atcelt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Šis apstiprinājums sniedz papildu aizsardzību darbībai, kuru veiksiet.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Lai apstiprinātu, nospiediet barošanas pogu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Lai atceltu, nospiediet jebkuru skaļuma pogu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Atcelt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android aizsargātā informācija");
+
+    /* Tests for language mk */
+    ConfirmationUITranslations_select_lang_id("mk");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Притиснете на копчето за напојување двапати за да потврдите");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Откажи");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Оваа потврда обезбедува дополнителен слој на безбедност за дејството што ќе го преземете.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Притиснете на копчето за напојување за да потврдите");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Притиснете на кое било копче за јачина на звук за да откажете");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Откажи");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Потврда за заштита на Android");
+
+    /* Tests for language ml */
+    ConfirmationUITranslations_select_lang_id("ml");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "സ്ഥിരീകരിക്കാൻ പവർ രണ്ടുതവണ അമർത്തുക");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "റദ്ദാക്കുക");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "നിങ്ങൾ സ്വീകരിക്കാൻ പോകുന്ന നടപടിക്കായി, ഈ സ്ഥിരീകരണം ഒരു അധിക സുരക്ഷാ പാളി നൽകുന്നു.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "സ്ഥിരീകരിക്കാൻ പവർ അമർത്തുക");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "റദ്ദാക്കാൻ എതെങ്കിലും വോളിയം ബട്ടൺ അമർത്തുക");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "റദ്ദാക്കുക");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android സംരക്ഷിത സ്ഥിരീകരണം");
+
+    /* Tests for language mn */
+    ConfirmationUITranslations_select_lang_id("mn");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Баталгаажуулахын тулд унтраах/асаахыг хоёр удаа дарах");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Болих");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Энэ баталгаажуулалт нь таны авах гэж буй арга хэмжээнд хамгаалалтын нэмэлт давхаргыг олгодог.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Баталгаажуулахын тулд унтраах/асаахыг дарах");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Болихын тулд дууны түвшний товчлуурын аль нэгийг нь дарах");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Болих");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Андройдоор хамгаалсан баталгаажуулалт");
+
+    /* Tests for language mo */
+    ConfirmationUITranslations_select_lang_id("mo");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Apăsați de două ori butonul de pornire pentru a confirma");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Anulați");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Această confirmare oferă un nivel suplimentar de securitate pentru acțiunea pe care urmează să o faceți.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Apăsați butonul de pornire pentru a confirma");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Apăsați orice buton de volum pentru a anula");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Anulați");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmare protecție pentru Android");
+
+    /* Tests for language mr */
+    ConfirmationUITranslations_select_lang_id("mr");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "खात्री करण्‍यासाठी पॉवर बटण दोनदा दाबा");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "रद्द करा");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "हे निश्चित झाल्‍यावर, तुम्‍ही जे काम करणार आहात, त्‍यासाठी सुरक्षा आणखी वाढते.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "निश्चित करण्‍यासाठी पॉवर दाबा");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "रद्द करण्‍यासाठी कोणतेही व्‍हॉल्‍यूम बटण दाबा");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "रद्द करा");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android कडून सुरक्षा निश्चित करणे");
+
+    /* Tests for language ms */
+    ConfirmationUITranslations_select_lang_id("ms");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Tekan dua kali butang kuasa untuk mengesahkan");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Batal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Pengesahan ini memberikan lapisan keselamatan tambahan untuk tindakan yang akan anda ambil.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Tekan kuasa untuk mengesahkan");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Tekan sebarang butang kelantangan untuk membatalkan tindakan");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Batal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Pengesahan Dilindungi Android");
+
+    /* Tests for language my */
+    ConfirmationUITranslations_select_lang_id("my");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "အတည်ပြုရန် ပါဝါခလုတ်ကို နှစ်ချက်နှိပ်ပါ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "မလုပ်တော့");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ဤအတည်ပြုချက်က သင်ပြုလုပ်တော့မည့် လုပ်ဆောင်ချက်အတွက် အပိုဆောင်းလုံခြုံရေးကို ပေးထားသည်။");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "အတည်ပြုရန် ပါဝါခလုတ်နှိပ်ပါ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "ပယ်ဖျက်ရန် အသံအတိုးအကျယ်ခလုတ် တစ်ခုခုကိုနှိပ်ပါ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "မလုပ်တော့");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android ကာကွယ်မှု အတည်ပြုချက်");
+
+    /* Tests for language nb */
+    ConfirmationUITranslations_select_lang_id("nb");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dobbelttrykk på av/på-knappen for å bekrefte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Avbryt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Denne bekreftelsen gir et ekstra sikkerhetslag for handlingen du er i ferd med å utføre.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Trykk på av/på-knappen for å bekrefte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Trykk på en volumknapp for å avbryte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Avbryt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android-beskyttet bekreftelse");
+
+    /* Tests for language ne */
+    ConfirmationUITranslations_select_lang_id("ne");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "पुष्टि गर्न पावर बटनमा दुई पटक थिच्नुहोस्");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "रद्द गर्नुहोस्");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "यो पुष्टिले तपाईंले गर्न ऑंट्नुभएको कारबाहीका लागि सुरक्षाको अतिरिक्त तह प्रदान गर्छ।");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "पुष्टि गर्न पावर बटनमा थिच्नुहोस्");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "रद्द गर्नका लागि कुनै भोल्युम बटन थिच्नुहोस्");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "रद्द गर्नुहोस्");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android द्वारा संरक्षण गरिएको पुष्टि");
+
+    /* Tests for language nl */
+    ConfirmationUITranslations_select_lang_id("nl");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Druk twee keer op de aan/uit-knop om te bevestigen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Annuleren");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Deze bevestiging biedt een extra beveiligingslaag voor de actie die je wilt uitvoeren.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Druk op de aan/uit-knop om te bevestigen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Druk op een volumeknop om te annuleren");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Annuleren");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Bevestiging van Android-beveiliging");
+
+    /* Tests for language no */
+    ConfirmationUITranslations_select_lang_id("no");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dobbelttrykk på av/på-knappen for å bekrefte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Avbryt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Denne bekreftelsen gir et ekstra sikkerhetslag for handlingen du er i ferd med å utføre.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Trykk på av/på-knappen for å bekrefte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Trykk på en volumknapp for å avbryte");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Avbryt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android-beskyttet bekreftelse");
+
+    /* Tests for language or */
+    ConfirmationUITranslations_select_lang_id("or");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "ସୁନିଶ୍ଚିତ କରିବା ପାଇଁ ପାୱାର୍‍ ବଟନ୍‍କୁ ଦୁଇଥର ଦବାନ୍ତୁ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "କ୍ୟାନ୍ସଲ୍‍ କରନ୍ତୁ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ଏହି ସୁନିଶ୍ଚିତତା, ଆପଣ କରିବାକୁ ଯାଉଥିବା କାର୍ଯ୍ୟ ପାଇଁ ଅତିରିକ୍ତ ସୁରକ୍ଷା ପରତ ପ୍ରଦାନ କରିଥାଏ।");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "ସୁନିଶ୍ଚିତ କରିବା ପାଇଁ ପାୱର୍‌ ବଟନ୍‌କୁ ଦାବନ୍ତୁ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "କ୍ୟାନ୍ସଲ୍ କରିବା ପାଇଁ ଯେକୌଣସି ଭଲ୍ୟୁମ୍ ବଟନ୍‌କୁ ଦାବନ୍ତୁ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "କ୍ୟାନ୍ସଲ୍‍ କରନ୍ତୁ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android ଦ୍ୱାରା ସୁରକ୍ଷିତ ହୋଇଥିବାର ସୁନିଶ୍ଚିତତା");
+
+    /* Tests for language pa */
+    ConfirmationUITranslations_select_lang_id("pa");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "ਪੁਸ਼ਟੀ ਕਰਨ ਲਈ ਪਾਵਰ ਬਟਨ ਨੂੰ ਦੋ ਬਾਰ ਦੱਬੋ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ਰੱਦ ਕਰੋ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ਇਹ ਪੁਸ਼ਟੀਕਰਨ ਤੁਹਾਡੇ ਵੱਲੋਂ ਕਾਰਵਾਈ ਨੂੰ ਕੀਤੇ ਜਾਣ ਲਈ ਸੁਰੱਖਿਆ ਦੇ ਇੱਕ ਵਾਧੂ ਪੱਧਰ ਮੁਹੱਈਆ ਕਰਦੀ ਹੈ।");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "ਪੁਸ਼ਟੀ ਕਰਨ ਲਈ ਪਾਵਰ ਬਟਨ ਦਬਾਓ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "ਰੱਦ ਕਰਨ ਲਈ ਕਿਸੇ ਵੀ ਵੌਲਿਊਮ ਬਟਨ ਨੂੰ ਦਬਾਓ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ਰੱਦ ਕਰੋ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android ਵੱਲੋਂ ਸੁਰੱਖਿਆ ਦੀ ਪੁਸ਼ਟੀ");
+
+    /* Tests for language pl */
+    ConfirmationUITranslations_select_lang_id("pl");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Kliknij dwukrotnie przycisk zasilania, by potwierdzić");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Anuluj");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "To potwierdzenie stanowi dodatkowe zabezpieczenie czynności, którą zamierzasz wykonać.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Naciśnij przycisk zasilania, aby potwierdzić");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Naciśnij dowolny przycisk głośności, aby anulować");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Anuluj");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Zabezpieczone potwierdzenie w Androidzie");
+
+    /* Tests for language pt */
+    ConfirmationUITranslations_select_lang_id("pt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Pressione o botão liga/desliga duas vezes para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Essa confirmação oferece uma camada adicional de segurança para a ação que você está prestes a realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pressione o botão liga/desliga para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pressione um dos botões de volume para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmação protegida pelo Android");
+
+    /* Tests for language pt-BR */
+    ConfirmationUITranslations_select_lang_id("pt-BR");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Pressione o botão liga/desliga duas vezes para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Essa confirmação oferece uma camada adicional de segurança para a ação que você está prestes a realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pressione o botão liga/desliga para confirmar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pressione um dos botões de volume para cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmação protegida pelo Android");
+
+    /* Tests for language pt-PT */
+    ConfirmationUITranslations_select_lang_id("pt-PT");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Prima duas vezes ligar/desligar para confirmar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Esta confirmação oferece um nível extra de segurança para a ação que está prestes a realizar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Prima ligar/desligar para confirmar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Prima qualquer botão de volume para cancelar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Cancelar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmação protegida do Android");
+
+    /* Tests for language ro */
+    ConfirmationUITranslations_select_lang_id("ro");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Apăsați de două ori butonul de pornire pentru a confirma");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Anulați");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Această confirmare oferă un nivel suplimentar de securitate pentru acțiunea pe care urmează să o faceți.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Apăsați butonul de pornire pentru a confirma");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Apăsați orice buton de volum pentru a anula");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Anulați");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Confirmare protecție pentru Android");
+
+    /* Tests for language ru */
+    ConfirmationUITranslations_select_lang_id("ru");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Для подтверждения дважды нажмите кнопку питания.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Отмена");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Дополнительный уровень защиты для действия, которое вы собираетесь выполнить.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Для подтверждения нажмите кнопку питания.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Для отмены нажмите на любую кнопку регулировки громкости.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Отмена");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Подтверждение Android Protected");
+
+    /* Tests for language si */
+    ConfirmationUITranslations_select_lang_id("si");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "තහවුරු කිරීමට බල බොත්තම දෙවරක් ඔබන්න");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "අවලංගු කරන්න");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "මෙම තහවුරු කිරිම ඔබ ගැනීමට යන ක්‍රියාමාර්ගය සඳහා ආරක්ෂාව පිළිබඳ අමතර ස්තරයක් සපයයි.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "තහවුරු කිරීමට බල බොත්තම ඔබන්න");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "අවලංගු කිරීමට ඕනෑම හඬ පරිමා බොත්තමක් ඔබන්න");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "අවලංගු කරන්න");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android ආරක්ෂිත තහවුරු කිරීම");
+
+    /* Tests for language sk */
+    ConfirmationUITranslations_select_lang_id("sk");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Potvrďte dvojitým stlačením vypínača");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Zrušiť");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Toto potvrdenie zaistí dodatočnú úroveň zabezpečenia akcie, ktorú sa chystáte vykonať.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Potvrďte stlačením vypínača");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Zrušte stlačením ľubovoľného tlačidla hlasitosti");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Zrušiť");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Chránené potvrdenie Androidu");
+
+    /* Tests for language sl */
+    ConfirmationUITranslations_select_lang_id("sl");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dvakrat pritisnite za potrditev");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Prekliči");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ta potrditev zagotavlja dodatno plast zaščite za dejanje, ki ga boste izvedli.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Za potrditev pritisnite gumb za vklop");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Za preklic pritisnite poljuben gumb za glasnost");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Prekliči");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Zaščitena potrditev v Androidu");
+
+    /* Tests for language sq */
+    ConfirmationUITranslations_select_lang_id("sq");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Shtyp dy herë butonin e energjisë për të konfirmuar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Anulo");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Konfirmim ofron një shtresë sigurie shtesë për veprimin që je gati për të ndërmarrë.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Shtyp butonin e energjisë për të konfirmuar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Shtyp çdo buton volumi për ta anuluar");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Anulo");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected Confirmation");
+
+    /* Tests for language sr */
+    ConfirmationUITranslations_select_lang_id("sr");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Двапут притисните дугме за напајање да бисте потврдили");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Откажи");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ова потврда пружа додатни слој безбедности за радњу коју се спремате да извршите.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Притисните дугме за напајање да бисте потврдили");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Притисните било које дугме за јачину звука да бисте отказали");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Откажи");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Потврда заштите на Android-у");
+
+    /* Tests for language sr-Latn */
+    ConfirmationUITranslations_select_lang_id("sr-Latn");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Dvaput pritisnite dugme za napajanje da biste potvrdili");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Otkaži");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ova potvrda pruža dodatni sloj bezbednosti za radnju koju se spremate da izvršite.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pritisnite dugme za napajanje da biste potvrdili");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pritisnite bilo koje dugme za jačinu zvuka da biste otkazali");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Otkaži");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Potvrda zaštite na Android-u");
+
+    /* Tests for language sv */
+    ConfirmationUITranslations_select_lang_id("sv");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Bekräfta genom att trycka två gånger på avstängningsknappen");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Avbryt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Bekräftelsen ger extra skydd för åtgärden du ska vidta.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Bekräfta genom att trycka på strömbrytaren");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Avbryt genom att trycka på valfri volymknapp");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Avbryt");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Bekräftelseskydd för Android");
+
+    /* Tests for language sw */
+    ConfirmationUITranslations_select_lang_id("sw");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Bonyeza kitufe cha kuwasha mara mbili ili uthibitishe");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Ghairi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Uthibitishaji huu hutoa ulinzi zaidi wa usalama kwa hatua unayotaka kuchukua.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Bonyeza kitufe cha kuwasha ili uthibitishe");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Bonyeza kitufe chochote cha sauti ili ughairi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Ghairi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Uthibitishaji Unaolindwa wa Android");
+
+    /* Tests for language ta */
+    ConfirmationUITranslations_select_lang_id("ta");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "உறுதிப்படுத்த, பவர் பட்டனை இருமுறை அழுத்தவும்");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ரத்துசெய்");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "நீங்கள் மேற்கொள்ளவிருக்கும் செயலுக்கு, கூடுதல் பாதுகாப்பை இந்த உறுதிப்படுத்தல் வழங்கும்.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "உறுதிப்படுத்த, பவரை அழுத்தவும்");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "ரத்துசெய்ய, ஏதேனும் ஒலியளவு பட்டனை அழுத்தவும்");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ரத்துசெய்");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android பாதுகாப்பு தொடர்பான உறுதிப்படுத்தல்");
+
+    /* Tests for language te */
+    ConfirmationUITranslations_select_lang_id("te");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "నిర్ధారించడానికి పవర్ బటన్‌ని రెండు సార్లు నొక్కండి");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "రద్దు చేయండి");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "ఈ నిర్ధారణ మీరు తీసుకోబోయే చర్య కోసం అదనపు భద్రతా లేయర్‌ను అందిస్తుంది.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "నిర్ధారించడానికి పవర్‌ను నొక్కండి");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "రద్దు చేయడానికి ఏదైనా వాల్యూమ్ బటన్‌ను నొక్కండి");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "రద్దు చేయండి");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android సురక్షిత నిర్ధారణ");
+
+    /* Tests for language th */
+    ConfirmationUITranslations_select_lang_id("th");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "กดปุ่มเปิด/ปิด 2 ครั้งเพื่อยืนยัน");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "ยกเลิก");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "การยืนยันนี้จะช่วยเพิ่มความปลอดภัยอีกขั้นสำหรับสิ่งที่คุณกำลังจะดำเนินการ");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "กดปุ่มเปิด/ปิดเพื่อยืนยัน");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "กดปุ่มปรับระดับเสียงเพื่อยกเลิก");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "ยกเลิก");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "ยืนยันการป้องกัน Android");
+
+    /* Tests for language tl */
+    ConfirmationUITranslations_select_lang_id("tl");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Pindutin nang dalawang beses ang power para kumpirmahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Kanselahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Ang pagkumpirmang ito ay nagbibigay ng karagdagang layer ng seguridad para sa pagkilos na gagawin mo.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Pindutin ang power para kumpirmahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Pindutin ang anumang button ng volume para kanselahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Kanselahin");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Pagkumpirmang Pinoprotektahan ng Android");
+
+    /* Tests for language tr */
+    ConfirmationUITranslations_select_lang_id("tr");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Onaylamak için güç düğmesine iki kez basın");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "İptal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Bu onay, yapmak üzere olduğunuz işlem için ek güvenlik katmanı sağlar.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Onaylamak için güç düğmesine basın");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "İptal etmek için herhangi bir ses düğmesine basın");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "İptal");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Korumalı Onayı");
+
+    /* Tests for language uk */
+    ConfirmationUITranslations_select_lang_id("uk");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Двічі натисніть кнопку живлення, щоб підтвердити");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Скасувати");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Це підтвердження є додатковим рівнем захисту, коли ви збираєтеся виконати дію.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Натисніть кнопку живлення, щоб підтвердити");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Натисніть будь-яку клавішу гучності, щоб скасувати");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Скасувати");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Підтвердження Android Protected");
+
+    /* Tests for language ur */
+    ConfirmationUITranslations_select_lang_id("ur");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "تصدیق کرنے کے لئے پاور بٹن دوبار دبائیں");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "منسوخ کریں");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "آپ جو کارروائی کرنے والے ہیں اس کے لئے یہ تصدیق ایک اضافی پرت فراہم کرتی ہے۔");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "تصدیق کرنے کے لئے پاور بٹن دبائیں");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "منسوخ کرنے کے لئے کوئی بھی والیوم بٹن دبائیں");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "منسوخ کریں");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android کی تحفظ یافتہ تصدیق");
+
+    /* Tests for language uz */
+    ConfirmationUITranslations_select_lang_id("uz");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Tasdiqlash uchun quvvat tugmasini ikki marta bosing");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Bekor qilish");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Tasdiqlangandan keyin bajarilayotgan amal uchun qo‘shimcha xavfsizlik qatlami taqdim etiladi.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Tasdiqlash uchun quvvat tugmasini bosing");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Bekor qilish uchun istalgan tovush tugmasini bosing");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Bekor qilish");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected nomli tasdiq");
+
+    /* Tests for language vi */
+    ConfirmationUITranslations_select_lang_id("vi");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Nhấn hai lần vào nút nguồn để xác nhận");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Hủy");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Xác nhận này cung cấp thêm một lớp bảo mật cho hành động bạn sắp thực hiện.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Nhấn vào nút nguồn để xác nhận");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Nhấn vào nút âm lượng bất kỳ để hủy");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Hủy");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Xác nhận bảo vệ Android");
+
+    /* Tests for language zh */
+    ConfirmationUITranslations_select_lang_id("zh");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "连按两次电源按钮即可确认");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "这项确认可为您即将执行的操作增添一层额外的安全保障。");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "按电源按钮即可确认");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "按任意音量按钮即可取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android 保护确认");
+
+    /* Tests for language zh-CN */
+    ConfirmationUITranslations_select_lang_id("zh-CN");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "连按两次电源按钮即可确认");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "这项确认可为您即将执行的操作增添一层额外的安全保障。");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "按电源按钮即可确认");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "按任意音量按钮即可取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android 保护确认");
+
+    /* Tests for language zh-HK */
+    ConfirmationUITranslations_select_lang_id("zh-HK");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "按兩下電源按鈕即可確認");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "此確認可為你即將執行的操作提供額外安全保障。");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "按下電源按鈕即可確認");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "按下任何音量按鈕即可取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android 保護確認");
+
+    /* Tests for language zh-TW */
+    ConfirmationUITranslations_select_lang_id("zh-TW");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "按兩下電源按鈕即可確認操作");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "這項確認作業可為你即將執行的動作提供多一層安全保障。");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "按下電源按鈕即可確認操作");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "按下任一音量按鈕即可取消操作");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "取消");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Android Protected 確認");
+
+    /* Tests for language zu */
+    ConfirmationUITranslations_select_lang_id("zu");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1424834532030812203"), "Cindezela kabili ukuze uqinisekise");
+    ASSERT_STR(ConfirmationUITranslations_lookup("1796282799666106567"), "Khansela");
+    ASSERT_STR(ConfirmationUITranslations_lookup("217688588483778177"), "Lokhu kuqinisekiswa kunikeza isendlalelo esingeziwe sokuvikelwa sesenzo osuzosithatha.");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2181224373757710937"), "Cindezela amandla ukuze uqinisekise");
+    ASSERT_STR(ConfirmationUITranslations_lookup("2213954494039981979"), "Cindezela noma iyiphi inkinobho yevolumu ukuze ukhansele");
+    ASSERT_STR(ConfirmationUITranslations_lookup("3999296476990449149"), "Khansela");
+    ASSERT_STR(ConfirmationUITranslations_lookup("6973195374358399966"), "Ukuqinisekiswa okuvikelwe i-Android");
+
+    /* Check language tag fallback mechanism works
+       (chop off components until a match has been found) */
+    const char* lang_ids[] = {
+        "de",
+        "da",
+        "da-GL",
+        "es-419",
+        "es-AR",
+        NULL
+    };
+    ASSERT_STR(test_lang_id_match(lang_ids, "de"), "de");
+    ASSERT_STR(test_lang_id_match(lang_ids, "de-DE"), "de");
+    ASSERT_STR(test_lang_id_match(lang_ids, "de-CH-1901"), "de");
+    ASSERT_STR(test_lang_id_match(lang_ids, "de-AT"), "de");
+    ASSERT_STR(test_lang_id_match(lang_ids, "da-DK"), "da");
+    ASSERT_STR(test_lang_id_match(lang_ids, "da-GL"), "da-GL");
+    ASSERT_STR(test_lang_id_match(lang_ids, "zh"), "");
+    ASSERT_STR(test_lang_id_match(lang_ids, "es-419"), "es-419");
+    ASSERT_STR(test_lang_id_match(lang_ids, "es-AR"), "es-AR");
+    ASSERT_STR(test_lang_id_match(lang_ids, "es"), "");
+
+    printf("All unit tests passed.\n");
+    return 0;
+}
diff --git a/contexthub/1.0/Android.bp b/contexthub/1.0/Android.bp
index 730adcb..71dd978 100644
--- a/contexthub/1.0/Android.bp
+++ b/contexthub/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
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/android.hardware.contexthub@1.0-service.rc b/contexthub/1.0/default/android.hardware.contexthub@1.0-service.rc
index a8c9487..b659be8 100644
--- a/contexthub/1.0/default/android.hardware.contexthub@1.0-service.rc
+++ b/contexthub/1.0/default/android.hardware.contexthub@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.contexthub-hal-1-0 /vendor/bin/hw/android.hardware.contexthub@1.0-service
+    interface android.hardware.contexthub@1.0::IContexthub default
     class hal
     user system
     group system
diff --git a/current.txt b/current.txt
index 47e7d72..b7383ea 100644
--- a/current.txt
+++ b/current.txt
@@ -570,3 +570,11 @@
 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
+fb382e986c10b8fbb797a8546e8f9ea6d1107bfe6f3fb7e57f6bbbf1f807a906 android.hardware.neuralnetworks@1.2::IDevice
+aafcc10cf04ab247e86d4582586c71c6b4c2b8c479241ffa7fe37deb659fc942 android.hardware.neuralnetworks@1.2::IPreparedModel
+1a6e2bd289f22931c526b21916910f1d4c436b7acb9556e4243de4ce8e6cc2e4 android.hardware.soundtrigger@2.0::ISoundTriggerHwCallback
+fd65298e1e09e0e3c781ab18305920d757dbe55a3b459ce17814ec5cf6dfee99 android.hardware.wifi@1.0::IWifiP2pIface
diff --git a/drm/1.0/Android.bp b/drm/1.0/Android.bp
index fea851f..a950c57 100644
--- a/drm/1.0/Android.bp
+++ b/drm/1.0/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/drm/1.0/default/Android.mk b/drm/1.0/default/Android.mk
index d66f377..9016dc3 100644
--- a/drm/1.0/default/Android.mk
+++ b/drm/1.0/default/Android.mk
@@ -59,7 +59,6 @@
     libcutils \
     libhidlbase \
     libhidlmemory \
-    libhidltransport \
     liblog \
     libstagefright_foundation \
     libutils \
diff --git a/drm/1.0/default/common_default_service.mk b/drm/1.0/default/common_default_service.mk
index 28db567..1b5a975 100644
--- a/drm/1.0/default/common_default_service.mk
+++ b/drm/1.0/default/common_default_service.mk
@@ -21,7 +21,6 @@
   android.hardware.drm@1.0 \
   android.hidl.memory@1.0 \
   libhidlbase \
-  libhidltransport \
   libhardware \
   liblog \
   libutils \
diff --git a/drm/1.1/Android.bp b/drm/1.1/Android.bp
index 739b470..16010a6 100644
--- a/drm/1.1/Android.bp
+++ b/drm/1.1/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
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/1.2/Android.bp b/drm/1.2/Android.bp
index 2d54302..9104aa9 100644
--- a/drm/1.2/Android.bp
+++ b/drm/1.2/Android.bp
@@ -21,4 +21,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/dumpstate/1.0/Android.bp b/dumpstate/1.0/Android.bp
index 29be116..3d47550 100644
--- a/dumpstate/1.0/Android.bp
+++ b/dumpstate/1.0/Android.bp
@@ -14,4 +14,3 @@
     ],
     gen_java: true,
 }
-
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/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/fastboot/1.0/Android.bp b/fastboot/1.0/Android.bp
index ea3566f..ec447b8 100644
--- a/fastboot/1.0/Android.bp
+++ b/fastboot/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/Android.bp b/gatekeeper/1.0/Android.bp
index 7eff2e8..5d63eaf 100644
--- a/gatekeeper/1.0/Android.bp
+++ b/gatekeeper/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/default/OWNERS b/gatekeeper/1.0/default/OWNERS
new file mode 100644
index 0000000..335660d
--- /dev/null
+++ b/gatekeeper/1.0/default/OWNERS
@@ -0,0 +1,2 @@
+jdanis@google.com
+swillden@google.com
diff --git a/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc b/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc
index da332c7..b13a9ba 100644
--- a/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc
+++ b/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.gatekeeper-1-0 /vendor/bin/hw/android.hardware.gatekeeper@1.0-service
+    interface android.hardware.gatekeeper@1.0::IGatekeeper default
     class hal
     user system
     group system
diff --git a/gatekeeper/1.0/software/Android.bp b/gatekeeper/1.0/software/Android.bp
new file mode 100644
index 0000000..24c81f6
--- /dev/null
+++ b/gatekeeper/1.0/software/Android.bp
@@ -0,0 +1,27 @@
+cc_binary {
+    name: "android.hardware.gatekeeper@1.0-service.software",
+    defaults: ["hidl_defaults"],
+    relative_install_path: "hw",
+    vendor: true,
+    init_rc: ["android.hardware.gatekeeper@1.0-service.software.rc"],
+
+    srcs: [
+        "service.cpp",
+        "SoftGateKeeperDevice.cpp",
+    ],
+
+    shared_libs: [
+        "android.hardware.gatekeeper@1.0",
+        "libbase",
+        "libhardware",
+        "libhidlbase",
+        "libutils",
+        "liblog",
+        "libcrypto",
+        "libgatekeeper",
+    ],
+
+    static_libs: ["libscrypt_static"],
+
+    vintf_fragments: ["android.hardware.gatekeeper@1.0-service.software.xml"],
+}
diff --git a/gatekeeper/1.0/software/OWNERS b/gatekeeper/1.0/software/OWNERS
new file mode 100644
index 0000000..335660d
--- /dev/null
+++ b/gatekeeper/1.0/software/OWNERS
@@ -0,0 +1,2 @@
+jdanis@google.com
+swillden@google.com
diff --git a/gatekeeper/1.0/software/SoftGateKeeper.h b/gatekeeper/1.0/software/SoftGateKeeper.h
new file mode 100644
index 0000000..3276d1e
--- /dev/null
+++ b/gatekeeper/1.0/software/SoftGateKeeper.h
@@ -0,0 +1,171 @@
+/*
+ * Copyright 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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 SOFT_GATEKEEPER_H_
+#define SOFT_GATEKEEPER_H_
+
+extern "C" {
+#include <openssl/rand.h>
+#include <openssl/sha.h>
+
+#include <crypto_scrypt.h>
+}
+
+#include <android-base/memory.h>
+#include <gatekeeper/gatekeeper.h>
+
+#include <iostream>
+#include <memory>
+#include <unordered_map>
+
+namespace gatekeeper {
+
+struct fast_hash_t {
+    uint64_t salt;
+    uint8_t digest[SHA256_DIGEST_LENGTH];
+};
+
+class SoftGateKeeper : public GateKeeper {
+  public:
+    static const uint32_t SIGNATURE_LENGTH_BYTES = 32;
+
+    // scrypt params
+    static const uint64_t N = 16384;
+    static const uint32_t r = 8;
+    static const uint32_t p = 1;
+
+    static const int MAX_UINT_32_CHARS = 11;
+
+    SoftGateKeeper() {
+        key_.reset(new uint8_t[SIGNATURE_LENGTH_BYTES]);
+        memset(key_.get(), 0, SIGNATURE_LENGTH_BYTES);
+    }
+
+    virtual ~SoftGateKeeper() {}
+
+    virtual bool GetAuthTokenKey(const uint8_t** auth_token_key, uint32_t* length) const {
+        if (auth_token_key == NULL || length == NULL) return false;
+        *auth_token_key = key_.get();
+        *length = SIGNATURE_LENGTH_BYTES;
+        return true;
+    }
+
+    virtual void GetPasswordKey(const uint8_t** password_key, uint32_t* length) {
+        if (password_key == NULL || length == NULL) return;
+        *password_key = key_.get();
+        *length = SIGNATURE_LENGTH_BYTES;
+    }
+
+    virtual void ComputePasswordSignature(uint8_t* signature, uint32_t signature_length,
+                                          const uint8_t*, uint32_t, const uint8_t* password,
+                                          uint32_t password_length, salt_t salt) const {
+        if (signature == NULL) return;
+        crypto_scrypt(password, password_length, reinterpret_cast<uint8_t*>(&salt), sizeof(salt), N,
+                      r, p, signature, signature_length);
+    }
+
+    virtual void GetRandom(void* random, uint32_t requested_length) const {
+        if (random == NULL) return;
+        RAND_pseudo_bytes((uint8_t*)random, requested_length);
+    }
+
+    virtual void ComputeSignature(uint8_t* signature, uint32_t signature_length, const uint8_t*,
+                                  uint32_t, const uint8_t*, const uint32_t) const {
+        if (signature == NULL) return;
+        memset(signature, 0, signature_length);
+    }
+
+    virtual uint64_t GetMillisecondsSinceBoot() const {
+        struct timespec time;
+        int res = clock_gettime(CLOCK_BOOTTIME, &time);
+        if (res < 0) return 0;
+        return (time.tv_sec * 1000) + (time.tv_nsec / 1000 / 1000);
+    }
+
+    virtual bool IsHardwareBacked() const { return false; }
+
+    virtual bool GetFailureRecord(uint32_t uid, secure_id_t user_id, failure_record_t* record,
+                                  bool /* secure */) {
+        failure_record_t* stored = &failure_map_[uid];
+        if (user_id != stored->secure_user_id) {
+            stored->secure_user_id = user_id;
+            stored->last_checked_timestamp = 0;
+            stored->failure_counter = 0;
+        }
+        memcpy(record, stored, sizeof(*record));
+        return true;
+    }
+
+    virtual bool ClearFailureRecord(uint32_t uid, secure_id_t user_id, bool /* secure */) {
+        failure_record_t* stored = &failure_map_[uid];
+        stored->secure_user_id = user_id;
+        stored->last_checked_timestamp = 0;
+        stored->failure_counter = 0;
+        return true;
+    }
+
+    virtual bool WriteFailureRecord(uint32_t uid, failure_record_t* record, bool /* secure */) {
+        failure_map_[uid] = *record;
+        return true;
+    }
+
+    fast_hash_t ComputeFastHash(const SizedBuffer& password, uint64_t salt) {
+        fast_hash_t fast_hash;
+        size_t digest_size = password.size() + sizeof(salt);
+        std::unique_ptr<uint8_t[]> digest(new uint8_t[digest_size]);
+        memcpy(digest.get(), &salt, sizeof(salt));
+        memcpy(digest.get() + sizeof(salt), password.Data<uint8_t>(), password.size());
+
+        SHA256(digest.get(), digest_size, (uint8_t*)&fast_hash.digest);
+
+        fast_hash.salt = salt;
+        return fast_hash;
+    }
+
+    bool VerifyFast(const fast_hash_t& fast_hash, const SizedBuffer& password) {
+        fast_hash_t computed = ComputeFastHash(password, fast_hash.salt);
+        return memcmp(computed.digest, fast_hash.digest, SHA256_DIGEST_LENGTH) == 0;
+    }
+
+    bool DoVerify(const password_handle_t* expected_handle, const SizedBuffer& password) {
+        uint64_t user_id = android::base::get_unaligned<secure_id_t>(&expected_handle->user_id);
+        FastHashMap::const_iterator it = fast_hash_map_.find(user_id);
+        if (it != fast_hash_map_.end() && VerifyFast(it->second, password)) {
+            return true;
+        } else {
+            if (GateKeeper::DoVerify(expected_handle, password)) {
+                uint64_t salt;
+                GetRandom(&salt, sizeof(salt));
+                fast_hash_map_[user_id] = ComputeFastHash(password, salt);
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+  private:
+    typedef std::unordered_map<uint32_t, failure_record_t> FailureRecordMap;
+    typedef std::unordered_map<uint64_t, fast_hash_t> FastHashMap;
+
+    std::unique_ptr<uint8_t[]> key_;
+    FailureRecordMap failure_map_;
+    FastHashMap fast_hash_map_;
+};
+}  // namespace gatekeeper
+
+#endif  // SOFT_GATEKEEPER_H_
diff --git a/gatekeeper/1.0/software/SoftGateKeeperDevice.cpp b/gatekeeper/1.0/software/SoftGateKeeperDevice.cpp
new file mode 100644
index 0000000..d7a0b46
--- /dev/null
+++ b/gatekeeper/1.0/software/SoftGateKeeperDevice.cpp
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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 "SoftGateKeeperDevice.h"
+#include "SoftGateKeeper.h"
+
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::gatekeeper::V1_0::GatekeeperStatusCode;
+using ::gatekeeper::EnrollRequest;
+using ::gatekeeper::EnrollResponse;
+using ::gatekeeper::ERROR_INVALID;
+using ::gatekeeper::ERROR_MEMORY_ALLOCATION_FAILED;
+using ::gatekeeper::ERROR_NONE;
+using ::gatekeeper::ERROR_RETRY;
+using ::gatekeeper::SizedBuffer;
+using ::gatekeeper::VerifyRequest;
+using ::gatekeeper::VerifyResponse;
+
+#include <limits>
+
+namespace android {
+
+inline SizedBuffer hidl_vec2sized_buffer(const hidl_vec<uint8_t>& vec) {
+    if (vec.size() == 0 || vec.size() > std::numeric_limits<uint32_t>::max()) return {};
+    auto dummy = new uint8_t[vec.size()];
+    std::copy(vec.begin(), vec.end(), dummy);
+    return {dummy, static_cast<uint32_t>(vec.size())};
+}
+
+Return<void> SoftGateKeeperDevice::enroll(uint32_t uid,
+                                          const hidl_vec<uint8_t>& currentPasswordHandle,
+                                          const hidl_vec<uint8_t>& currentPassword,
+                                          const hidl_vec<uint8_t>& desiredPassword,
+                                          enroll_cb _hidl_cb) {
+    if (desiredPassword.size() == 0) {
+        _hidl_cb({GatekeeperStatusCode::ERROR_GENERAL_FAILURE, 0, {}});
+        return {};
+    }
+
+    EnrollRequest request(uid, hidl_vec2sized_buffer(currentPasswordHandle),
+                          hidl_vec2sized_buffer(desiredPassword),
+                          hidl_vec2sized_buffer(currentPassword));
+    EnrollResponse response;
+    impl_->Enroll(request, &response);
+
+    if (response.error == ERROR_RETRY) {
+        _hidl_cb({GatekeeperStatusCode::ERROR_RETRY_TIMEOUT, response.retry_timeout, {}});
+    } else if (response.error != ERROR_NONE) {
+        _hidl_cb({GatekeeperStatusCode::ERROR_GENERAL_FAILURE, 0, {}});
+    } else {
+        hidl_vec<uint8_t> new_handle(response.enrolled_password_handle.Data<uint8_t>(),
+                                     response.enrolled_password_handle.Data<uint8_t>() +
+                                             response.enrolled_password_handle.size());
+        _hidl_cb({GatekeeperStatusCode::STATUS_OK, response.retry_timeout, new_handle});
+    }
+    return {};
+}
+
+Return<void> SoftGateKeeperDevice::verify(
+        uint32_t uid, uint64_t challenge,
+        const ::android::hardware::hidl_vec<uint8_t>& enrolledPasswordHandle,
+        const ::android::hardware::hidl_vec<uint8_t>& providedPassword, verify_cb _hidl_cb) {
+    if (enrolledPasswordHandle.size() == 0) {
+        _hidl_cb({GatekeeperStatusCode::ERROR_GENERAL_FAILURE, 0, {}});
+        return {};
+    }
+
+    VerifyRequest request(uid, challenge, hidl_vec2sized_buffer(enrolledPasswordHandle),
+                          hidl_vec2sized_buffer(providedPassword));
+    VerifyResponse response;
+
+    impl_->Verify(request, &response);
+
+    if (response.error == ERROR_RETRY) {
+        _hidl_cb({GatekeeperStatusCode::ERROR_RETRY_TIMEOUT, response.retry_timeout, {}});
+    } else if (response.error != ERROR_NONE) {
+        _hidl_cb({GatekeeperStatusCode::ERROR_GENERAL_FAILURE, 0, {}});
+    } else {
+        hidl_vec<uint8_t> auth_token(
+                response.auth_token.Data<uint8_t>(),
+                response.auth_token.Data<uint8_t>() + response.auth_token.size());
+
+        _hidl_cb({response.request_reenroll ? GatekeeperStatusCode::STATUS_REENROLL
+                                            : GatekeeperStatusCode::STATUS_OK,
+                  response.retry_timeout, auth_token});
+    }
+    return {};
+}
+
+Return<void> SoftGateKeeperDevice::deleteUser(uint32_t /*uid*/, deleteUser_cb _hidl_cb) {
+    _hidl_cb({GatekeeperStatusCode::ERROR_NOT_IMPLEMENTED, 0, {}});
+    return {};
+}
+
+Return<void> SoftGateKeeperDevice::deleteAllUsers(deleteAllUsers_cb _hidl_cb) {
+    _hidl_cb({GatekeeperStatusCode::ERROR_NOT_IMPLEMENTED, 0, {}});
+    return {};
+}
+
+}  // namespace android
diff --git a/gatekeeper/1.0/software/SoftGateKeeperDevice.h b/gatekeeper/1.0/software/SoftGateKeeperDevice.h
new file mode 100644
index 0000000..17b474e
--- /dev/null
+++ b/gatekeeper/1.0/software/SoftGateKeeperDevice.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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 SOFT_GATEKEEPER_DEVICE_H_
+#define SOFT_GATEKEEPER_DEVICE_H_
+
+#include <android/hardware/gatekeeper/1.0/IGatekeeper.h>
+#include <hidl/Status.h>
+
+#include <memory>
+#include "SoftGateKeeper.h"
+
+namespace android {
+
+/**
+ * Software based GateKeeper implementation
+ */
+class SoftGateKeeperDevice : public ::android::hardware::gatekeeper::V1_0::IGatekeeper {
+  public:
+    SoftGateKeeperDevice() { impl_.reset(new ::gatekeeper::SoftGateKeeper()); }
+
+    // Wrappers to translate the gatekeeper HAL API to the Kegyuard Messages API.
+
+    /**
+     * Enrolls password_payload, which should be derived from a user selected pin or password,
+     * with the authentication factor private key used only for enrolling authentication
+     * factor data.
+     *
+     * Returns: 0 on success or an error code less than 0 on error.
+     * On error, enrolled_password_handle will not be allocated.
+     */
+    ::android::hardware::Return<void> enroll(
+            uint32_t uid, const ::android::hardware::hidl_vec<uint8_t>& currentPasswordHandle,
+            const ::android::hardware::hidl_vec<uint8_t>& currentPassword,
+            const ::android::hardware::hidl_vec<uint8_t>& desiredPassword,
+            enroll_cb _hidl_cb) override;
+
+    /**
+     * Verifies provided_password matches enrolled_password_handle.
+     *
+     * Implementations of this module may retain the result of this call
+     * to attest to the recency of authentication.
+     *
+     * On success, writes the address of a verification token to auth_token,
+     * usable to attest password verification to other trusted services. Clients
+     * may pass NULL for this value.
+     *
+     * Returns: 0 on success or an error code less than 0 on error
+     * On error, verification token will not be allocated
+     */
+    ::android::hardware::Return<void> verify(
+            uint32_t uid, uint64_t challenge,
+            const ::android::hardware::hidl_vec<uint8_t>& enrolledPasswordHandle,
+            const ::android::hardware::hidl_vec<uint8_t>& providedPassword,
+            verify_cb _hidl_cb) override;
+
+    ::android::hardware::Return<void> deleteUser(uint32_t uid, deleteUser_cb _hidl_cb) override;
+
+    ::android::hardware::Return<void> deleteAllUsers(deleteAllUsers_cb _hidl_cb) override;
+
+  private:
+    std::unique_ptr<::gatekeeper::SoftGateKeeper> impl_;
+};
+
+}  // namespace android
+
+#endif  // SOFT_GATEKEEPER_DEVICE_H_
diff --git a/gatekeeper/1.0/software/android.hardware.gatekeeper@1.0-service.software.rc b/gatekeeper/1.0/software/android.hardware.gatekeeper@1.0-service.software.rc
new file mode 100644
index 0000000..60cb96c
--- /dev/null
+++ b/gatekeeper/1.0/software/android.hardware.gatekeeper@1.0-service.software.rc
@@ -0,0 +1,4 @@
+service vendor.gatekeeper-1-0 /vendor/bin/hw/android.hardware.gatekeeper@1.0-service.software
+    class hal
+    user system
+    group system
diff --git a/gatekeeper/1.0/software/android.hardware.gatekeeper@1.0-service.software.xml b/gatekeeper/1.0/software/android.hardware.gatekeeper@1.0-service.software.xml
new file mode 100644
index 0000000..19714a8
--- /dev/null
+++ b/gatekeeper/1.0/software/android.hardware.gatekeeper@1.0-service.software.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+    <hal format="hidl">
+        <name>android.hardware.gatekeeper</name>
+        <transport>hwbinder</transport>
+        <version>1.0</version>
+        <interface>
+        <name>IGatekeeper</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+</manifest>
diff --git a/gatekeeper/1.0/software/service.cpp b/gatekeeper/1.0/software/service.cpp
new file mode 100644
index 0000000..a48a964
--- /dev/null
+++ b/gatekeeper/1.0/software/service.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.
+ */
+#define LOG_TAG "android.hardware.gatekeeper@1.0-service"
+
+#include <android-base/logging.h>
+#include <android/hardware/gatekeeper/1.0/IGatekeeper.h>
+
+#include <hidl/LegacySupport.h>
+
+#include "SoftGateKeeperDevice.h"
+
+// Generated HIDL files
+using android::SoftGateKeeperDevice;
+using android::hardware::gatekeeper::V1_0::IGatekeeper;
+
+int main() {
+    ::android::hardware::configureRpcThreadpool(1, true /* willJoinThreadpool */);
+    android::sp<SoftGateKeeperDevice> gatekeeper(new SoftGateKeeperDevice());
+    auto status = gatekeeper->registerAsService();
+    if (status != android::OK) {
+        LOG(FATAL) << "Could not register service for Gatekeeper 1.0 (software) (" << status << ")";
+    }
+
+    android::hardware::joinRpcThreadpool();
+    return -1;  // Should never get here.
+}
diff --git a/gatekeeper/1.0/software/tests/Android.bp b/gatekeeper/1.0/software/tests/Android.bp
new file mode 100644
index 0000000..3f0300d
--- /dev/null
+++ b/gatekeeper/1.0/software/tests/Android.bp
@@ -0,0 +1,34 @@
+//
+// Copyright (C) 2015 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT 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: "gatekeeper-software-device-unit-tests",
+
+    cflags: [
+        "-g",
+        "-Wall",
+        "-Werror",
+        "-Wno-missing-field-initializers",
+    ],
+    shared_libs: [
+        "libgatekeeper",
+        "libcrypto",
+        "libbase",
+    ],
+    static_libs: ["libscrypt_static"],
+
+    srcs: ["gatekeeper_test.cpp"],
+}
diff --git a/gatekeeper/1.0/software/tests/gatekeeper_test.cpp b/gatekeeper/1.0/software/tests/gatekeeper_test.cpp
new file mode 100644
index 0000000..bf4a8bc
--- /dev/null
+++ b/gatekeeper/1.0/software/tests/gatekeeper_test.cpp
@@ -0,0 +1,178 @@
+/*
+ * Copyright 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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 <arpa/inet.h>
+#include <iostream>
+
+#include <gtest/gtest.h>
+#include <hardware/hw_auth_token.h>
+
+#include "../SoftGateKeeper.h"
+
+using ::gatekeeper::EnrollRequest;
+using ::gatekeeper::EnrollResponse;
+using ::gatekeeper::secure_id_t;
+using ::gatekeeper::SizedBuffer;
+using ::gatekeeper::SoftGateKeeper;
+using ::gatekeeper::VerifyRequest;
+using ::gatekeeper::VerifyResponse;
+using ::testing::Test;
+
+static SizedBuffer makePasswordBuffer(int init = 0) {
+    constexpr const uint32_t pw_buffer_size = 16;
+    auto pw_buffer = new uint8_t[pw_buffer_size];
+    memset(pw_buffer, init, pw_buffer_size);
+
+    return {pw_buffer, pw_buffer_size};
+}
+
+static SizedBuffer makeAndInitializeSizedBuffer(const uint8_t* data, uint32_t size) {
+    auto buffer = new uint8_t[size];
+    memcpy(buffer, data, size);
+    return {buffer, size};
+}
+
+static SizedBuffer copySizedBuffer(const SizedBuffer& rhs) {
+    return makeAndInitializeSizedBuffer(rhs.Data<uint8_t>(), rhs.size());
+}
+
+static void do_enroll(SoftGateKeeper& gatekeeper, EnrollResponse* response) {
+    EnrollRequest request(0, {}, makePasswordBuffer(), {});
+
+    gatekeeper.Enroll(request, response);
+}
+
+TEST(GateKeeperTest, EnrollSuccess) {
+    SoftGateKeeper gatekeeper;
+    EnrollResponse response;
+    do_enroll(gatekeeper, &response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, response.error);
+}
+
+TEST(GateKeeperTest, EnrollBogusData) {
+    SoftGateKeeper gatekeeper;
+    EnrollResponse response;
+
+    EnrollRequest request(0, {}, {}, {});
+
+    gatekeeper.Enroll(request, &response);
+
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_INVALID, response.error);
+}
+
+TEST(GateKeeperTest, VerifySuccess) {
+    SoftGateKeeper gatekeeper;
+    EnrollResponse enroll_response;
+
+    do_enroll(gatekeeper, &enroll_response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, enroll_response.error);
+    VerifyRequest request(0, 1, std::move(enroll_response.enrolled_password_handle),
+                          makePasswordBuffer());
+    VerifyResponse response;
+
+    gatekeeper.Verify(request, &response);
+
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, response.error);
+
+    auto auth_token = response.auth_token.Data<hw_auth_token_t>();
+
+    ASSERT_NE(nullptr, auth_token);
+    ASSERT_EQ((uint32_t)HW_AUTH_PASSWORD, ntohl(auth_token->authenticator_type));
+    ASSERT_EQ((uint64_t)1, auth_token->challenge);
+    ASSERT_NE(~((uint32_t)0), auth_token->timestamp);
+    ASSERT_NE((uint64_t)0, auth_token->user_id);
+    ASSERT_NE((uint64_t)0, auth_token->authenticator_id);
+}
+
+TEST(GateKeeperTest, TrustedReEnroll) {
+    SoftGateKeeper gatekeeper;
+    EnrollResponse enroll_response;
+
+    // do_enroll enrolls an all 0 password
+    do_enroll(gatekeeper, &enroll_response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, enroll_response.error);
+
+    // verify first password
+    VerifyRequest request(0, 0, copySizedBuffer(enroll_response.enrolled_password_handle),
+                          makePasswordBuffer());
+    VerifyResponse response;
+    gatekeeper.Verify(request, &response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, response.error);
+    auto auth_token = response.auth_token.Data<hw_auth_token_t>();
+    ASSERT_NE(nullptr, auth_token);
+
+    secure_id_t secure_id = auth_token->user_id;
+
+    // enroll new password
+    EnrollRequest enroll_request(0, std::move(enroll_response.enrolled_password_handle),
+                                 makePasswordBuffer(1) /* new password */,
+                                 makePasswordBuffer() /* old password */);
+    gatekeeper.Enroll(enroll_request, &enroll_response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, enroll_response.error);
+
+    // verify new password
+    VerifyRequest new_request(0, 0, std::move(enroll_response.enrolled_password_handle),
+                              makePasswordBuffer(1));
+    gatekeeper.Verify(new_request, &response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, response.error);
+    ASSERT_NE(nullptr, response.auth_token.Data<hw_auth_token_t>());
+    ASSERT_EQ(secure_id, response.auth_token.Data<hw_auth_token_t>()->user_id);
+}
+
+TEST(GateKeeperTest, UntrustedReEnroll) {
+    SoftGateKeeper gatekeeper;
+    SizedBuffer provided_password;
+    EnrollResponse enroll_response;
+
+    // do_enroll enrolls an all 0 password
+    provided_password = makePasswordBuffer();
+    do_enroll(gatekeeper, &enroll_response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, enroll_response.error);
+
+    // verify first password
+    VerifyRequest request(0, 0, std::move(enroll_response.enrolled_password_handle),
+                          std::move(provided_password));
+    VerifyResponse response;
+    gatekeeper.Verify(request, &response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, response.error);
+    auto auth_token = response.auth_token.Data<hw_auth_token_t>();
+    ASSERT_NE(nullptr, auth_token);
+
+    secure_id_t secure_id = auth_token->user_id;
+
+    EnrollRequest enroll_request(0, {}, makePasswordBuffer(1), {});
+    gatekeeper.Enroll(enroll_request, &enroll_response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, enroll_response.error);
+
+    // verify new password
+    VerifyRequest new_request(0, 0, std::move(enroll_response.enrolled_password_handle),
+                              makePasswordBuffer(1));
+    gatekeeper.Verify(new_request, &response);
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_NONE, response.error);
+    ASSERT_NE(nullptr, response.auth_token.Data<hw_auth_token_t>());
+    ASSERT_NE(secure_id, response.auth_token.Data<hw_auth_token_t>()->user_id);
+}
+
+TEST(GateKeeperTest, VerifyBogusData) {
+    SoftGateKeeper gatekeeper;
+    VerifyResponse response;
+
+    VerifyRequest request(0, 0, {}, {});
+
+    gatekeeper.Verify(request, &response);
+
+    ASSERT_EQ(::gatekeeper::gatekeeper_error_t::ERROR_INVALID, response.error);
+}
diff --git a/gatekeeper/1.0/vts/OWNERS b/gatekeeper/1.0/vts/OWNERS
new file mode 100644
index 0000000..738c710
--- /dev/null
+++ b/gatekeeper/1.0/vts/OWNERS
@@ -0,0 +1,3 @@
+jdanis@google.com
+swillden@google.com
+guangzhu@google.com
diff --git a/gnss/1.0/Android.bp b/gnss/1.0/Android.bp
index 2e3e6fd..d97588c 100644
--- a/gnss/1.0/Android.bp
+++ b/gnss/1.0/Android.bp
@@ -35,4 +35,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
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/android.hardware.gnss@1.0-service.rc b/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
index 1a44d34..1300d81 100644
--- a/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
+++ b/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.gnss_service /vendor/bin/hw/android.hardware.gnss@1.0-service
+    interface android.hardware.gnss@1.0::IGnss default
     class hal
     user gps
     group system gps radio
diff --git a/gnss/1.1/Android.bp b/gnss/1.1/Android.bp
index 4ae4439..5294a6b 100644
--- a/gnss/1.1/Android.bp
+++ b/gnss/1.1/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/gnss/1.1/default/Android.bp b/gnss/1.1/default/Android.bp
index 8c3aac4..95bd7f3 100644
--- a/gnss/1.1/default/Android.bp
+++ b/gnss/1.1/default/Android.bp
@@ -12,7 +12,6 @@
     ],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "libutils",
         "liblog",
         "android.hardware.gnss@1.1",
diff --git a/gnss/1.1/default/android.hardware.gnss@1.1-service.rc b/gnss/1.1/default/android.hardware.gnss@1.1-service.rc
index 0cf7c49..73901bf 100644
--- a/gnss/1.1/default/android.hardware.gnss@1.1-service.rc
+++ b/gnss/1.1/default/android.hardware.gnss@1.1-service.rc
@@ -1,4 +1,6 @@
 service gnss-1-1 /vendor/bin/hw/android.hardware.gnss@1.1-service
+    interface android.hardware.gnss@1.0::IGnss default
+    interface android.hardware.gnss@1.1::IGnss default
     class hal
     user system
     group system
diff --git a/gnss/2.0/Android.bp b/gnss/2.0/Android.bp
index 6cfd346..db5075f 100644
--- a/gnss/2.0/Android.bp
+++ b/gnss/2.0/Android.bp
@@ -30,4 +30,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/gnss/2.0/default/Android.bp b/gnss/2.0/default/Android.bp
index 0fcd764..3ba89da 100644
--- a/gnss/2.0/default/Android.bp
+++ b/gnss/2.0/default/Android.bp
@@ -33,7 +33,6 @@
     ],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "libutils",
         "liblog",
         "android.hardware.gnss@2.0",
diff --git a/gnss/measurement_corrections/1.0/Android.bp b/gnss/measurement_corrections/1.0/Android.bp
index 456b55c..837cc7a 100644
--- a/gnss/measurement_corrections/1.0/Android.bp
+++ b/gnss/measurement_corrections/1.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/gnss/visibility_control/1.0/Android.bp b/gnss/visibility_control/1.0/Android.bp
index 40a28c9..e58e932 100644
--- a/gnss/visibility_control/1.0/Android.bp
+++ b/gnss/visibility_control/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/graphics/allocator/2.0/Android.bp b/graphics/allocator/2.0/Android.bp
index 50b474e..37d9dfc 100644
--- a/graphics/allocator/2.0/Android.bp
+++ b/graphics/allocator/2.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: false,
 }
-
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 a2a881a..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
@@ -1,4 +1,5 @@
 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
diff --git a/graphics/allocator/3.0/Android.bp b/graphics/allocator/3.0/Android.bp
index fa3e2ce..2cfa1d0 100644
--- a/graphics/allocator/3.0/Android.bp
+++ b/graphics/allocator/3.0/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/graphics/bufferqueue/1.0/Android.bp b/graphics/bufferqueue/1.0/Android.bp
index e23ca59..7fca354 100644
--- a/graphics/bufferqueue/1.0/Android.bp
+++ b/graphics/bufferqueue/1.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/graphics/bufferqueue/2.0/Android.bp b/graphics/bufferqueue/2.0/Android.bp
index 97c05fa..fd08079 100644
--- a/graphics/bufferqueue/2.0/Android.bp
+++ b/graphics/bufferqueue/2.0/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/graphics/common/1.0/Android.bp b/graphics/common/1.0/Android.bp
index 175166d..089fe14 100644
--- a/graphics/common/1.0/Android.bp
+++ b/graphics/common/1.0/Android.bp
@@ -13,4 +13,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/graphics/common/1.1/Android.bp b/graphics/common/1.1/Android.bp
index 0647d12d..899fe03 100644
--- a/graphics/common/1.1/Android.bp
+++ b/graphics/common/1.1/Android.bp
@@ -16,4 +16,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/graphics/common/1.2/Android.bp b/graphics/common/1.2/Android.bp
index 088bc37..2c4d93b 100644
--- a/graphics/common/1.2/Android.bp
+++ b/graphics/common/1.2/Android.bp
@@ -17,4 +17,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/graphics/composer/2.1/Android.bp b/graphics/composer/2.1/Android.bp
index 38786fd..4e4b81c 100644
--- a/graphics/composer/2.1/Android.bp
+++ b/graphics/composer/2.1/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/graphics/composer/2.1/default/Android.bp b/graphics/composer/2.1/default/Android.bp
index 63accff..6157719 100644
--- a/graphics/composer/2.1/default/Android.bp
+++ b/graphics/composer/2.1/default/Android.bp
@@ -16,7 +16,6 @@
         "libfmq",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libsync",
         "libutils",
@@ -39,7 +38,6 @@
         "android.hardware.graphics.composer@2.1",
         "libbinder",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libsync",
         "libutils",
diff --git a/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc b/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc
index 5a5b51e..cbd589a 100644
--- a/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc
+++ b/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc
@@ -1,4 +1,5 @@
 service vendor.hwcomposer-2-1 /vendor/bin/hw/android.hardware.graphics.composer@2.1-service
+    interface android.hardware.graphics.composer@2.1::IComposer default
     class hal animation
     user system
     group graphics drmrpc
diff --git a/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp b/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp
index 420a1f6..062f2e5 100644
--- a/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp
+++ b/graphics/composer/2.1/utils/hwc2on1adapter/Android.bp
@@ -20,7 +20,6 @@
     cflags: [
         "-Wall",
         "-Werror",
-        "-Wno-user-defined-warnings",
     ],
     cppflags: [
         "-Weverything",
diff --git a/graphics/composer/2.2/Android.bp b/graphics/composer/2.2/Android.bp
index fe71e9e..930cadc 100644
--- a/graphics/composer/2.2/Android.bp
+++ b/graphics/composer/2.2/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/graphics/composer/2.2/default/Android.mk b/graphics/composer/2.2/default/Android.mk
index 7dedf61..4916557 100644
--- a/graphics/composer/2.2/default/Android.mk
+++ b/graphics/composer/2.2/default/Android.mk
@@ -19,7 +19,6 @@
         libfmq \
         libhardware \
         libhidlbase \
-        libhidltransport \
         libhwc2on1adapter \
         libhwc2onfbadapter \
         liblog \
diff --git a/graphics/composer/2.2/default/android.hardware.graphics.composer@2.2-service.rc b/graphics/composer/2.2/default/android.hardware.graphics.composer@2.2-service.rc
index efe6dad..0d7e86f 100644
--- a/graphics/composer/2.2/default/android.hardware.graphics.composer@2.2-service.rc
+++ b/graphics/composer/2.2/default/android.hardware.graphics.composer@2.2-service.rc
@@ -1,4 +1,6 @@
 service vendor.hwcomposer-2-2 /vendor/bin/hw/android.hardware.graphics.composer@2.2-service
+    interface android.hardware.graphics.composer@2.1::IComposer default
+    interface android.hardware.graphics.composer@2.2::IComposer default
     class hal animation
     user system
     group graphics drmrpc
diff --git a/graphics/composer/2.3/Android.bp b/graphics/composer/2.3/Android.bp
index 6d29348..a777556 100644
--- a/graphics/composer/2.3/Android.bp
+++ b/graphics/composer/2.3/Android.bp
@@ -20,4 +20,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/graphics/composer/2.3/default/Android.bp b/graphics/composer/2.3/default/Android.bp
index 07afd6c..59b9436 100644
--- a/graphics/composer/2.3/default/Android.bp
+++ b/graphics/composer/2.3/default/Android.bp
@@ -36,7 +36,6 @@
         "libfmq",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "libhwc2on1adapter",
         "libhwc2onfbadapter",
         "liblog",
diff --git a/graphics/composer/2.3/vts/functional/Android.bp b/graphics/composer/2.3/vts/functional/Android.bp
index 2766638..e421889 100644
--- a/graphics/composer/2.3/vts/functional/Android.bp
+++ b/graphics/composer/2.3/vts/functional/Android.bp
@@ -23,7 +23,6 @@
     shared_libs: [
         "libfmq",
         "libhidlbase",
-        "libhidltransport",
         "libsync",
     ],
     static_libs: [
diff --git a/graphics/mapper/2.0/Android.bp b/graphics/mapper/2.0/Android.bp
index 96e812b..4459bdc 100644
--- a/graphics/mapper/2.0/Android.bp
+++ b/graphics/mapper/2.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
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/2.1/Android.bp b/graphics/mapper/2.1/Android.bp
index 8527d3d..e5a5ae4 100644
--- a/graphics/mapper/2.1/Android.bp
+++ b/graphics/mapper/2.1/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
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/3.0/Android.bp b/graphics/mapper/3.0/Android.bp
index e348296..a143243 100644
--- a/graphics/mapper/3.0/Android.bp
+++ b/graphics/mapper/3.0/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/health/1.0/Android.bp b/health/1.0/Android.bp
index e03b142..ea6b0c8 100644
--- a/health/1.0/Android.bp
+++ b/health/1.0/Android.bp
@@ -16,4 +16,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
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/Android.bp b/health/2.0/Android.bp
index f472b27..b8323b6 100644
--- a/health/2.0/Android.bp
+++ b/health/2.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
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 a85a704..1c455d3 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/storage/1.0/Android.bp b/health/storage/1.0/Android.bp
index 45fa01f..e4620f8 100644
--- a/health/storage/1.0/Android.bp
+++ b/health/storage/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: 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/default/service.cpp b/health/storage/1.0/default/service.cpp
index f4296f1..6f6ebc8 100644
--- a/health/storage/1.0/default/service.cpp
+++ b/health/storage/1.0/default/service.cpp
@@ -32,7 +32,7 @@
     configureRpcThreadpool(1, true);
 
     sp<IStorage> service = new Storage();
-    LazyServiceRegistrar registrar;
+    auto registrar = LazyServiceRegistrar::getInstance();
     status_t result = registrar.registerService(service);
 
     if (result != OK) {
diff --git a/health/storage/1.0/vts/functional/Android.bp b/health/storage/1.0/vts/functional/Android.bp
index b18e36f..87502f8 100644
--- a/health/storage/1.0/vts/functional/Android.bp
+++ b/health/storage/1.0/vts/functional/Android.bp
@@ -21,7 +21,6 @@
     static_libs: ["android.hardware.health.storage@1.0"],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
     ],
     test_suites: ["general-tests"],
 }
diff --git a/input/classifier/1.0/Android.bp b/input/classifier/1.0/Android.bp
index 6815a51..11e0f52 100644
--- a/input/classifier/1.0/Android.bp
+++ b/input/classifier/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/input/classifier/1.0/default/Android.bp b/input/classifier/1.0/default/Android.bp
index ceb2aca..3379a76 100644
--- a/input/classifier/1.0/default/Android.bp
+++ b/input/classifier/1.0/default/Android.bp
@@ -11,7 +11,6 @@
     shared_libs: [
         "android.hardware.input.classifier@1.0",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libutils",
     ],
diff --git a/input/common/1.0/Android.bp b/input/common/1.0/Android.bp
index 07b38cf..2c7c517 100644
--- a/input/common/1.0/Android.bp
+++ b/input/common/1.0/Android.bp
@@ -11,4 +11,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/ir/1.0/Android.bp b/ir/1.0/Android.bp
index 5f25172..5fca96d 100644
--- a/ir/1.0/Android.bp
+++ b/ir/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/ir/1.0/default/android.hardware.ir@1.0-service.rc b/ir/1.0/default/android.hardware.ir@1.0-service.rc
index 0d06967..b2f1f7d 100644
--- a/ir/1.0/default/android.hardware.ir@1.0-service.rc
+++ b/ir/1.0/default/android.hardware.ir@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.ir-hal-1-0 /vendor/bin/hw/android.hardware.ir@1.0-service
+    interface android.hardware.ir@1.0::IConsumerIr default
     class hal
     user system
     group system
diff --git a/keymaster/3.0/Android.bp b/keymaster/3.0/Android.bp
index ca17a9b..0fdc32c 100644
--- a/keymaster/3.0/Android.bp
+++ b/keymaster/3.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: false,
 }
-
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/default/android.hardware.keymaster@3.0-service.rc b/keymaster/3.0/default/android.hardware.keymaster@3.0-service.rc
index ea8d490..dffaca5 100644
--- a/keymaster/3.0/default/android.hardware.keymaster@3.0-service.rc
+++ b/keymaster/3.0/default/android.hardware.keymaster@3.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.keymaster-3-0 /vendor/bin/hw/android.hardware.keymaster@3.0-service
+    interface android.hardware.keymaster@3.0::IKeymasterDevice default
     class early_hal
     user nobody
     group drmrpc
diff --git a/keymaster/4.0/Android.bp b/keymaster/4.0/Android.bp
index cd46fd9..ea328f4 100644
--- a/keymaster/4.0/Android.bp
+++ b/keymaster/4.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/keymaster/4.0/IKeymasterDevice.hal b/keymaster/4.0/IKeymasterDevice.hal
index c867ab0..3475f79 100644
--- a/keymaster/4.0/IKeymasterDevice.hal
+++ b/keymaster/4.0/IKeymasterDevice.hal
@@ -624,7 +624,7 @@
     /**
      * Exports a public key, returning the key in the specified format.
      *
-     * @parm keyFormat The format used for export.  See KeyFormat in types.hal.
+     * @parm keyFormat The format used for export.  Must be KeyFormat::X509.
      *
      * @param keyBlob The opaque descriptor returned by generateKey() or importKey().  The
      *        referenced key must be asymmetric.
@@ -639,7 +639,7 @@
      *        value, it must be computationally infeasible for the secure hardware to obtain the key
      *        material.
      *
-     * @return keyMaterial The public key material in PKCS#8 format.
+     * @return keyMaterial The public key material in X.509 format.
      */
     exportKey(KeyFormat keyFormat, vec<uint8_t> keyBlob, vec<uint8_t> clientId,
               vec<uint8_t> appData) generates (ErrorCode error, vec<uint8_t> keyMaterial);
@@ -1005,13 +1005,11 @@
      *
      * -- EC Keys --
      *
-     * EC key operations must specify exactly one padding mode in inParams.  If unspecified or
-     * specified more than once, begin() must return ErrorCode::UNSUPPORTED_PADDING_MODE.
-     *
-     * Private key operations (KeyPurpose::SIGN) need authorization of digest and padding, which
-     * means that the key authorizations must contain the specified values.  If not, begin() must
-     * return ErrorCode::INCOMPATIBLE_DIGEST.  Public key operations (KeyPurpose::VERIFY) are
-     * permitted with unauthorized digest or padding.
+     * EC private key operations must specify exactly one digest in inParams.  If unspecified or
+     * specified more than once, begin() must return ErrorCode::UNSUPPORTED_DIGEST.  For private key
+     * operations, (KeyPurpose::SIGN), if the specified digest is not in the key's authorization
+     * list, begin() must return ErrorCode::INCOMPATIBLE_DIGEST.  Public key operations
+     * (KeyPurpose::VERIFY) are permitted with unauthorized digest.
      *
      * -- AES Keys --
      *
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/default/android.hardware.keymaster@4.0-service.rc b/keymaster/4.0/default/android.hardware.keymaster@4.0-service.rc
index 2ce439e..2adfd88 100644
--- a/keymaster/4.0/default/android.hardware.keymaster@4.0-service.rc
+++ b/keymaster/4.0/default/android.hardware.keymaster@4.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.keymaster-4-0 /vendor/bin/hw/android.hardware.keymaster@4.0-service
+    interface android.hardware.keymaster@4.0::IKeymasterDevice default
     class early_hal
     user system
     group system drmrpc
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/Keymaster.cpp b/keymaster/4.0/support/Keymaster.cpp
index e8db074..1eb9a68 100644
--- a/keymaster/4.0/support/Keymaster.cpp
+++ b/keymaster/4.0/support/Keymaster.cpp
@@ -19,7 +19,7 @@
 #include <iomanip>
 
 #include <android-base/logging.h>
-#include <android/hidl/manager/1.0/IServiceManager.h>
+#include <android/hidl/manager/1.2/IServiceManager.h>
 #include <keymasterV4_0/Keymaster3.h>
 #include <keymasterV4_0/Keymaster4.h>
 #include <keymasterV4_0/key_param_output.h>
@@ -69,7 +69,7 @@
 namespace support {
 
 using ::android::sp;
-using ::android::hidl::manager::V1_0::IServiceManager;
+using ::android::hidl::manager::V1_2::IServiceManager;
 
 std::ostream& operator<<(std::ostream& os, const Keymaster& keymaster) {
     auto& version = keymaster.halVersion();
@@ -86,7 +86,7 @@
 
     bool foundDefault = false;
     auto& descriptor = Wrapper::WrappedIKeymasterDevice::descriptor;
-    serviceManager->listByInterface(descriptor, [&](const hidl_vec<hidl_string>& names) {
+    serviceManager->listManifestByInterface(descriptor, [&](const hidl_vec<hidl_string>& names) {
         for (auto& name : names) {
             if (name == "default") foundDefault = true;
             auto device = Wrapper::WrappedIKeymasterDevice::getService(name);
@@ -97,7 +97,7 @@
     });
 
     if (!foundDefault) {
-        // "default" wasn't provided by listByInterface.  Maybe there's a passthrough
+        // "default" wasn't provided by listManifestByInterface.  Maybe there's a passthrough
         // implementation.
         auto device = Wrapper::WrappedIKeymasterDevice::getService("default");
         if (device) result.push_back(std::unique_ptr<Keymaster>(new Wrapper(device, "default")));
diff --git a/keymaster/4.0/vts/functional/VerificationTokenTest.cpp b/keymaster/4.0/vts/functional/VerificationTokenTest.cpp
index 3876b16..de28683 100644
--- a/keymaster/4.0/vts/functional/VerificationTokenTest.cpp
+++ b/keymaster/4.0/vts/functional/VerificationTokenTest.cpp
@@ -124,6 +124,65 @@
     // report if times aren't nearly always <1ms apart.
     EXPECT_LE(host_time_delta, km_time_delta + 2);
     EXPECT_LE(km_time_delta, host_time_delta + 2);
+    ASSERT_EQ(result1.token.mac.size(), result2.token.mac.size());
+    ASSERT_NE(0,
+              memcmp(result1.token.mac.data(), result2.token.mac.data(), result1.token.mac.size()));
+}
+
+/*
+ * Test that the mac changes when the time stamp changes. This is does not guarantee that the time
+ * stamp is included in the mac but on failure we know that it is not. Other than in the test
+ * case above we call verifyAuthorization with the exact same set of parameters.
+ */
+TEST_F(VerificationTokenTest, MacChangesOnChangingTimestamp) {
+    auto result1 =
+            verifyAuthorization(0 /* operation handle */,
+                                AuthorizationSet() /* paramtersToVerify */, HardwareAuthToken());
+    ASSERT_TRUE(result1.callSuccessful);
+    auto result1_time = getTime();
+
+    if (SecLevel() == SecurityLevel::STRONGBOX) {
+        // StrongBox should not implement verifyAuthorization.
+        EXPECT_EQ(ErrorCode::UNIMPLEMENTED, result1.error);
+        return;
+    }
+
+    EXPECT_EQ(ErrorCode::OK, result1.error);
+    EXPECT_EQ(0U, result1.token.challenge);
+    EXPECT_EQ(SecLevel(), result1.token.securityLevel);
+    EXPECT_EQ(0U, result1.token.parametersVerified.size())
+            << "We didn't supply any parameters to verify";
+    EXPECT_GT(result1.token.timestamp, 0U);
+
+    constexpr uint32_t time_to_sleep = 200;
+    sleep_ms(time_to_sleep);
+
+    auto result2 =
+            verifyAuthorization(0 /* operation handle */,
+                                AuthorizationSet() /* paramtersToVerify */, HardwareAuthToken());
+    ASSERT_TRUE(result2.callSuccessful);
+    auto result2_time = getTime();
+    EXPECT_EQ(ErrorCode::OK, result2.error);
+    EXPECT_EQ(0U, result2.token.challenge);
+    EXPECT_EQ(SecLevel(), result2.token.securityLevel);
+    EXPECT_EQ(0U, result2.token.parametersVerified.size())
+            << "We didn't supply any parameters to verify";
+
+    auto host_time_delta = result2_time - result1_time;
+
+    EXPECT_GE(host_time_delta, time_to_sleep)
+            << "We slept for " << time_to_sleep << " ms, the clock must have advanced by that much";
+    EXPECT_LE(host_time_delta, time_to_sleep + 20)
+            << "The verifyAuthorization call took " << (host_time_delta - time_to_sleep)
+            << " ms?  That's awful!";
+
+    auto km_time_delta = result2.token.timestamp - result1.token.timestamp;
+
+    EXPECT_LE(host_time_delta, km_time_delta + 2);
+    EXPECT_LE(km_time_delta, host_time_delta + 2);
+    ASSERT_EQ(result1.token.mac.size(), result2.token.mac.size());
+    ASSERT_NE(0,
+              memcmp(result1.token.mac.data(), result2.token.mac.data(), result1.token.mac.size()));
 }
 
 }  // 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 728bf69..9e6cce7 100644
--- a/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
+++ b/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
@@ -2207,26 +2207,26 @@
 }
 
 auto wrapped_key = hex2str(
-    "3082017902010004820100A0E69B1395D382354FC0E7F74AC068C5818279D76D46745C7274997D045BAA8B9763B3F3"
-    "09E5E59ECA99273AAAE0A37449DA9B1E67B66EC4E42BB62C25346683A43A9F2ACBCA6D350B25551CC53CE0721D29BE"
-    "90F60686877478F82B3BB111C5EAC0BAE9310D7AD11F5A82948B31C322820F24E20DDB0FBD07D1566DAEAA058D4645"
-    "2607352699E1F631D2ABAF60B13E41ED5EDBB90D252331BDB9CDB1B672E871F37CAC009FE9028B3B1E0ACE8F6F0678"
-    "3F581B860620BDD478969EDE3101AAEFF65C6DB03E143E586167DC87D0CCE39E9119782F7B60A7A1CF2B7EE234E013"
-    "E3DE6C56F0D51F30C389D31FA37C5F2875ACB44434E82EF40B316C93DE129BA0040CD796B02C370F1FA4CC0124F130"
-    "2E0201033029A1083106020100020101A203020120A30402020100A4053103020101A6053103020140BF8377020500"
-    "0420CCD540855F833A5E1480BFD2D36FAF3AEEE15DF5BEABE2691BC82DDE2A7AA910041064C9F689C60FF6223AB6E6"
-    "999E0EB6E5");
+    "3082017902010004820100934bf94e2aa28a3f83c9f79297250262fbe3276b5a1c91159bbfa3ef8957aac84b59b30b"
+    "455a79c2973480823d8b3863c3deef4a8e243590268d80e18751a0e130f67ce6a1ace9f79b95e097474febc981195b"
+    "1d13a69086c0863f66a7b7fdb48792227b1ac5e2489febdf087ab5486483033a6f001ca5d1ec1e27f5c30f4cec2642"
+    "074a39ae68aee552e196627a8e3d867e67a8c01b11e75f13cca0a97ab668b50cda07a8ecb7cd8e3dd7009c9636534f"
+    "6f239cffe1fc8daa466f78b676c7119efb96bce4e69ca2a25d0b34ed9c3ff999b801597d5220e307eaa5bee507fb94"
+    "d1fa69f9e519b2de315bac92c36f2ea1fa1df4478c0ddedeae8c70e0233cd098040cd796b02c370f1fa4cc0124f130"
+    "2e0201033029a1083106020100020101a203020120a30402020100a4053103020101a6053103020140bf8377020500"
+    "0420ccd540855f833a5e1480bfd2d36faf3aeee15df5beabe2691bc82dde2a7aa910041064c9f689c60ff6223ab6e6"
+    "999e0eb6e5");
 
 auto wrapped_key_masked = hex2str(
-    "30820179020100048201001EF5320D3C920D7614688A439409ACE4318C48395ABB7247A68671BD4B7156A7773B31A4"
-    "4459B73858625988A312E4D8855138F555678F525E4C52D91444FDC936BE6AEB63FD73FD84201EF46F88A0B622F528"
-    "956C92C9C731EB65BCBC6A03BEAB45959B54A768E2842D2CE174EE542EF2A15DCAA7542F3574BEEB1A991F95439466"
-    "E1960A9CE9E4CBC77DB23765191E4758C850908BCC74E158B77AB774141F171262C1AC771FDFA2E942F2F7633E97E8"
-    "0BD492C3E821361AC6B4F568DE351C816C8C997212C707F728FB3BCAAA796EA6B8E7A80BE010970B380122940277E9"
-    "4C5E9288F7CB6878A4C4CC1E83AB85A81FD68E43B14F1F81AD21E0D3545D70EE040C6D9721D08589581AB49204A330"
-    "2E0201033029A1083106020100020101A203020120A30402020100A4053103020101A6053103020140BF8377020500"
-    "0420A61C6E247E25B3E6E69AA78EB03C2D4AC20D1F99A9A024A76F35C8E2CAB9B68D04102560C70109AE67C030F00B"
-    "98B512A670");
+    "3082017902010004820100aad93ed5924f283b4bb5526fbe7a1412f9d9749ec30db9062b29e574a8546f33c8873245"
+    "2f5b8e6a391ee76c39ed1712c61d8df6213dec1cffbc17a8c6d04c7b30893d8daa9b2015213e21946821553207f8f9"
+    "931c4caba23ed3bee28b36947e47f10e0a5c3dc51c988a628daad3e5e1f4005e79c2d5a96c284b4b8d7e4948f331e5"
+    "b85dd5a236f85579f3ea1d1b848487470bdb0ab4f81a12bee42c99fe0df4bee3759453e69ad1d68a809ce06b949f76"
+    "94a990429b2fe81e066ff43e56a21602db70757922a4bcc23ab89f1e35da77586775f423e519c2ea394caf48a28d0c"
+    "8020f1dcf6b3a68ec246f615ae96dae9a079b1f6eb959033c1af5c125fd94168040c6d9721d08589581ab49204a330"
+    "2e0201033029a1083106020100020101a203020120a30402020100a4053103020101a6053103020140bf8377020500"
+    "0420a61c6e247e25b3e6e69aa78eb03c2d4ac20d1f99a9a024a76f35c8e2cab9b68d04102560c70109ae67c030f00b"
+    "98b512a670");
 
 auto wrapping_key = hex2str(
     "308204be020100300d06092a864886f70d0101010500048204a8308204a40201000282010100aec367931d8900ce56"
@@ -2265,14 +2265,16 @@
 TEST_F(ImportWrappedKeyTest, Success) {
     auto wrapping_key_desc = AuthorizationSetBuilder()
                                  .RsaEncryptionKey(2048, 65537)
-                                 .Digest(Digest::SHA1)
+                                 .Digest(Digest::SHA_2_256)
                                  .Padding(PaddingMode::RSA_OAEP)
                                  .Authorization(TAG_PURPOSE, KeyPurpose::WRAP_KEY);
 
     ASSERT_EQ(ErrorCode::OK,
               ImportWrappedKey(
                   wrapped_key, wrapping_key, wrapping_key_desc, zero_masking_key,
-                  AuthorizationSetBuilder().Digest(Digest::SHA1).Padding(PaddingMode::RSA_OAEP)));
+                  AuthorizationSetBuilder()
+                      .Digest(Digest::SHA_2_256)
+                      .Padding(PaddingMode::RSA_OAEP)));
 
     string message = "Hello World!";
     auto params = AuthorizationSetBuilder().BlockMode(BlockMode::ECB).Padding(PaddingMode::PKCS7);
@@ -2284,39 +2286,45 @@
 TEST_F(ImportWrappedKeyTest, SuccessMasked) {
     auto wrapping_key_desc = AuthorizationSetBuilder()
                                  .RsaEncryptionKey(2048, 65537)
-                                 .Digest(Digest::SHA1)
+                                 .Digest(Digest::SHA_2_256)
                                  .Padding(PaddingMode::RSA_OAEP)
                                  .Authorization(TAG_PURPOSE, KeyPurpose::WRAP_KEY);
 
     ASSERT_EQ(ErrorCode::OK,
               ImportWrappedKey(
                   wrapped_key_masked, wrapping_key, wrapping_key_desc, masking_key,
-                  AuthorizationSetBuilder().Digest(Digest::SHA1).Padding(PaddingMode::RSA_OAEP)));
+                  AuthorizationSetBuilder()
+                      .Digest(Digest::SHA_2_256)
+                      .Padding(PaddingMode::RSA_OAEP)));
 }
 
 TEST_F(ImportWrappedKeyTest, WrongMask) {
     auto wrapping_key_desc = AuthorizationSetBuilder()
                                  .RsaEncryptionKey(2048, 65537)
-                                 .Digest(Digest::SHA1)
+                                 .Digest(Digest::SHA_2_256)
                                  .Padding(PaddingMode::RSA_OAEP)
                                  .Authorization(TAG_PURPOSE, KeyPurpose::WRAP_KEY);
 
     ASSERT_EQ(ErrorCode::VERIFICATION_FAILED,
               ImportWrappedKey(
                   wrapped_key_masked, wrapping_key, wrapping_key_desc, zero_masking_key,
-                  AuthorizationSetBuilder().Digest(Digest::SHA1).Padding(PaddingMode::RSA_OAEP)));
+                  AuthorizationSetBuilder()
+                      .Digest(Digest::SHA_2_256)
+                      .Padding(PaddingMode::RSA_OAEP)));
 }
 
 TEST_F(ImportWrappedKeyTest, WrongPurpose) {
     auto wrapping_key_desc = AuthorizationSetBuilder()
                                  .RsaEncryptionKey(2048, 65537)
-                                 .Digest(Digest::SHA1)
+                                 .Digest(Digest::SHA_2_256)
                                  .Padding(PaddingMode::RSA_OAEP);
 
     ASSERT_EQ(ErrorCode::INCOMPATIBLE_PURPOSE,
               ImportWrappedKey(
                   wrapped_key_masked, wrapping_key, wrapping_key_desc, zero_masking_key,
-                  AuthorizationSetBuilder().Digest(Digest::SHA1).Padding(PaddingMode::RSA_OAEP)));
+                  AuthorizationSetBuilder()
+                      .Digest(Digest::SHA_2_256)
+                      .Padding(PaddingMode::RSA_OAEP)));
 }
 
 typedef KeymasterHidlTest EncryptionOperationsTest;
@@ -2550,7 +2558,8 @@
               Begin(KeyPurpose::ENCRYPT,
                     AuthorizationSetBuilder().Padding(PaddingMode::RSA_OAEP).Digest(Digest::SHA_2_256)));
     string result;
-    EXPECT_EQ(ErrorCode::INVALID_ARGUMENT, Finish(message, &result));
+    auto error = Finish(message, &result);
+    EXPECT_TRUE(error == ErrorCode::INVALID_INPUT_LENGTH || error == ErrorCode::INVALID_ARGUMENT);
     EXPECT_EQ(0U, result.size());
 }
 
@@ -2608,7 +2617,8 @@
     auto params = AuthorizationSetBuilder().Padding(PaddingMode::RSA_PKCS1_1_5_ENCRYPT);
     EXPECT_EQ(ErrorCode::OK, Begin(KeyPurpose::ENCRYPT, params));
     string result;
-    EXPECT_EQ(ErrorCode::INVALID_ARGUMENT, Finish(message, &result));
+    auto error = Finish(message, &result);
+    EXPECT_TRUE(error == ErrorCode::INVALID_INPUT_LENGTH || error == ErrorCode::INVALID_ARGUMENT);
     EXPECT_EQ(0U, result.size());
 }
 
@@ -4329,75 +4339,61 @@
  *
  * This test checks that if rollback protection is implemented, DeleteKey invalidates a formerly
  * valid key blob.
- *
- * TODO(swillden):  Update to incorporate changes in rollback resistance semantics.
  */
 TEST_F(KeyDeletionTest, DeleteKey) {
-    ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
-                                             .RsaSigningKey(2048, 65537)
-                                             .Digest(Digest::NONE)
-                                             .Padding(PaddingMode::NONE)
-                                             .Authorization(TAG_NO_AUTH_REQUIRED)));
+    auto error = GenerateKey(AuthorizationSetBuilder()
+                                     .RsaSigningKey(2048, 65537)
+                                     .Digest(Digest::NONE)
+                                     .Padding(PaddingMode::NONE)
+                                     .Authorization(TAG_NO_AUTH_REQUIRED)
+                                     .Authorization(TAG_ROLLBACK_RESISTANCE));
+    ASSERT_TRUE(error == ErrorCode::ROLLBACK_RESISTANCE_UNAVAILABLE || error == ErrorCode::OK);
 
     // Delete must work if rollback protection is implemented
-    AuthorizationSet hardwareEnforced(key_characteristics_.hardwareEnforced);
-    bool rollback_protected = hardwareEnforced.Contains(TAG_ROLLBACK_RESISTANCE);
+    if (error == ErrorCode::OK) {
+        AuthorizationSet hardwareEnforced(key_characteristics_.hardwareEnforced);
+        ASSERT_TRUE(hardwareEnforced.Contains(TAG_ROLLBACK_RESISTANCE));
 
-    if (rollback_protected) {
         ASSERT_EQ(ErrorCode::OK, DeleteKey(true /* keep key blob */));
-    } else {
-        auto delete_result = DeleteKey(true /* keep key blob */);
-        ASSERT_TRUE(delete_result == ErrorCode::OK | delete_result == ErrorCode::UNIMPLEMENTED);
-    }
 
-    string message = "12345678901234567890123456789012";
-    AuthorizationSet begin_out_params;
-
-    if (rollback_protected) {
+        string message = "12345678901234567890123456789012";
+        AuthorizationSet begin_out_params;
         EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
                   Begin(KeyPurpose::SIGN, key_blob_,
                         AuthorizationSetBuilder().Digest(Digest::NONE).Padding(PaddingMode::NONE),
                         &begin_out_params, &op_handle_));
-    } else {
-        EXPECT_EQ(ErrorCode::OK,
-                  Begin(KeyPurpose::SIGN, key_blob_,
-                        AuthorizationSetBuilder().Digest(Digest::NONE).Padding(PaddingMode::NONE),
-                        &begin_out_params, &op_handle_));
+        AbortIfNeeded();
+        key_blob_ = HidlBuf();
     }
-    AbortIfNeeded();
-    key_blob_ = HidlBuf();
 }
 
 /**
  * KeyDeletionTest.DeleteInvalidKey
  *
- * This test checks that the HAL excepts invalid key blobs.
- *
- * TODO(swillden):  Update to incorporate changes in rollback resistance semantics.
+ * This test checks that the HAL excepts invalid key blobs..
  */
 TEST_F(KeyDeletionTest, DeleteInvalidKey) {
     // Generate key just to check if rollback protection is implemented
-    ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
-                                             .RsaSigningKey(2048, 65537)
-                                             .Digest(Digest::NONE)
-                                             .Padding(PaddingMode::NONE)
-                                             .Authorization(TAG_NO_AUTH_REQUIRED)));
+    auto error = GenerateKey(AuthorizationSetBuilder()
+                                     .RsaSigningKey(2048, 65537)
+                                     .Digest(Digest::NONE)
+                                     .Padding(PaddingMode::NONE)
+                                     .Authorization(TAG_NO_AUTH_REQUIRED)
+                                     .Authorization(TAG_ROLLBACK_RESISTANCE));
+    ASSERT_TRUE(error == ErrorCode::ROLLBACK_RESISTANCE_UNAVAILABLE || error == ErrorCode::OK);
 
     // Delete must work if rollback protection is implemented
-    AuthorizationSet hardwareEnforced(key_characteristics_.hardwareEnforced);
-    bool rollback_protected = hardwareEnforced.Contains(TAG_ROLLBACK_RESISTANCE);
+    if (error == ErrorCode::OK) {
+        AuthorizationSet hardwareEnforced(key_characteristics_.hardwareEnforced);
+        ASSERT_TRUE(hardwareEnforced.Contains(TAG_ROLLBACK_RESISTANCE));
 
-    // Delete the key we don't care about the result at this point.
-    DeleteKey();
+        // Delete the key we don't care about the result at this point.
+        DeleteKey();
 
-    // Now create an invalid key blob and delete it.
-    key_blob_ = HidlBuf("just some garbage data which is not a valid key blob");
+        // Now create an invalid key blob and delete it.
+        key_blob_ = HidlBuf("just some garbage data which is not a valid key blob");
 
-    if (rollback_protected) {
         ASSERT_EQ(ErrorCode::OK, DeleteKey());
-    } else {
-        auto delete_result = DeleteKey();
-        ASSERT_TRUE(delete_result == ErrorCode::OK | delete_result == ErrorCode::UNIMPLEMENTED);
     }
 }
 
@@ -4411,39 +4407,34 @@
  * device has been wiped manually (e.g., fastboot flashall -w), and new FBE/FDE keys have
  * been provisioned. Use this test only on dedicated testing devices that have no valuable
  * credentials stored in Keystore/Keymaster.
- *
- * TODO(swillden):  Update to incorporate changes in rollback resistance semantics.
  */
 TEST_F(KeyDeletionTest, DeleteAllKeys) {
     if (!arm_deleteAllKeys) return;
-    ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
-                                             .RsaSigningKey(2048, 65537)
-                                             .Digest(Digest::NONE)
-                                             .Padding(PaddingMode::NONE)
-                                             .Authorization(TAG_NO_AUTH_REQUIRED)));
+    auto error = GenerateKey(AuthorizationSetBuilder()
+                                     .RsaSigningKey(2048, 65537)
+                                     .Digest(Digest::NONE)
+                                     .Padding(PaddingMode::NONE)
+                                     .Authorization(TAG_NO_AUTH_REQUIRED)
+                                     .Authorization(TAG_ROLLBACK_RESISTANCE));
+    ASSERT_TRUE(error == ErrorCode::ROLLBACK_RESISTANCE_UNAVAILABLE || error == ErrorCode::OK);
 
     // Delete must work if rollback protection is implemented
-    AuthorizationSet hardwareEnforced(key_characteristics_.hardwareEnforced);
-    bool rollback_protected = hardwareEnforced.Contains(TAG_ROLLBACK_RESISTANCE);
+    if (error == ErrorCode::OK) {
+        AuthorizationSet hardwareEnforced(key_characteristics_.hardwareEnforced);
+        ASSERT_TRUE(hardwareEnforced.Contains(TAG_ROLLBACK_RESISTANCE));
 
-    ASSERT_EQ(ErrorCode::OK, DeleteAllKeys());
+        ASSERT_EQ(ErrorCode::OK, DeleteAllKeys());
 
-    string message = "12345678901234567890123456789012";
-    AuthorizationSet begin_out_params;
+        string message = "12345678901234567890123456789012";
+        AuthorizationSet begin_out_params;
 
-    if (rollback_protected) {
         EXPECT_EQ(ErrorCode::INVALID_KEY_BLOB,
                   Begin(KeyPurpose::SIGN, key_blob_,
                         AuthorizationSetBuilder().Digest(Digest::NONE).Padding(PaddingMode::NONE),
                         &begin_out_params, &op_handle_));
-    } else {
-        EXPECT_EQ(ErrorCode::OK,
-                  Begin(KeyPurpose::SIGN, key_blob_,
-                        AuthorizationSetBuilder().Digest(Digest::NONE).Padding(PaddingMode::NONE),
-                        &begin_out_params, &op_handle_));
+        AbortIfNeeded();
+        key_blob_ = HidlBuf();
     }
-    AbortIfNeeded();
-    key_blob_ = HidlBuf();
 }
 
 using UpgradeKeyTest = KeymasterHidlTest;
diff --git a/light/2.0/Android.bp b/light/2.0/Android.bp
index 6068752..d51f10d 100644
--- a/light/2.0/Android.bp
+++ b/light/2.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/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/media/1.0/Android.bp b/media/1.0/Android.bp
index 844cfa2..2dbe466 100644
--- a/media/1.0/Android.bp
+++ b/media/1.0/Android.bp
@@ -14,4 +14,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/media/bufferpool/1.0/Android.bp b/media/bufferpool/1.0/Android.bp
index 86297d3..079e47f 100644
--- a/media/bufferpool/1.0/Android.bp
+++ b/media/bufferpool/1.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/media/bufferpool/2.0/Android.bp b/media/bufferpool/2.0/Android.bp
index 0faa00e..6a82616 100644
--- a/media/bufferpool/2.0/Android.bp
+++ b/media/bufferpool/2.0/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/media/c2/1.0/Android.bp b/media/c2/1.0/Android.bp
index 895e9db..391e6c4 100644
--- a/media/c2/1.0/Android.bp
+++ b/media/c2/1.0/Android.bp
@@ -31,4 +31,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/media/omx/1.0/Android.bp b/media/omx/1.0/Android.bp
index ee51d5d..5fe73ab 100644
--- a/media/omx/1.0/Android.bp
+++ b/media/omx/1.0/Android.bp
@@ -23,4 +23,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/memtrack/1.0/Android.bp b/memtrack/1.0/Android.bp
index 0f24977..a50195e 100644
--- a/memtrack/1.0/Android.bp
+++ b/memtrack/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/default/android.hardware.memtrack@1.0-service.rc b/memtrack/1.0/default/android.hardware.memtrack@1.0-service.rc
index 4327a20..f5eee54 100644
--- a/memtrack/1.0/default/android.hardware.memtrack@1.0-service.rc
+++ b/memtrack/1.0/default/android.hardware.memtrack@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.memtrack-hal-1-0 /vendor/bin/hw/android.hardware.memtrack@1.0-service
+    interface android.hardware.memtrack@1.0::IMemtrack default
     class hal
     user system
     group system
diff --git a/neuralnetworks/1.0/Android.bp b/neuralnetworks/1.0/Android.bp
index 63b5b98..3e740c4 100644
--- a/neuralnetworks/1.0/Android.bp
+++ b/neuralnetworks/1.0/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/neuralnetworks/1.0/IPreparedModel.hal b/neuralnetworks/1.0/IPreparedModel.hal
index ecaa7f8..5320050 100644
--- a/neuralnetworks/1.0/IPreparedModel.hal
+++ b/neuralnetworks/1.0/IPreparedModel.hal
@@ -42,6 +42,13 @@
      * execute function. This callback must be provided with the ErrorStatus of
      * the execution.
      *
+     * If the launch is successful, the caller must not change the content of
+     * any data object referenced by 'request' (described by the
+     * {@link DataLocation} of a {@link RequestArgument}) until the
+     * asynchronous task has invoked the callback object. The asynchronous task
+     * 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
diff --git a/neuralnetworks/1.0/vts/functional/Android.bp b/neuralnetworks/1.0/vts/functional/Android.bp
index 9057695..0af7f79 100644
--- a/neuralnetworks/1.0/vts/functional/Android.bp
+++ b/neuralnetworks/1.0/vts/functional/Android.bp
@@ -15,41 +15,40 @@
 //
 
 cc_library_static {
-    name: "VtsHalNeuralnetworksTest_utils",
+    name: "VtsHalNeuralNetworksV1_0_utils",
     srcs: [
         "Callbacks.cpp",
-        "GeneratedTestHarness.cpp",
+        "Utils.cpp",
     ],
     defaults: ["VtsHalTargetTestDefaults"],
-    export_include_dirs: ["."],
+    export_include_dirs: ["include"],
     shared_libs: [
         "libfmq",
         "libnativewindow",
     ],
     static_libs: [
         "android.hardware.neuralnetworks@1.0",
-        "android.hardware.neuralnetworks@1.1",
-        "android.hardware.neuralnetworks@1.2",
         "android.hidl.allocator@1.0",
         "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: "VtsHalNeuralNetworksTargetTestDefaults",
+    name: "VtsHalNeuralNetworksV1_0TargetTestDefaults",
     defaults: ["VtsHalTargetTestDefaults"],
     srcs: [
+        "TestAssertions.cpp",
         "ValidateModel.cpp",
         "ValidateRequest.cpp",
         "VtsHalNeuralnetworks.cpp",
+        "GeneratedTestHarness.cpp",
     ],
     shared_libs: [
         "libfmq",
@@ -57,47 +56,39 @@
     ],
     static_libs: [
         "android.hardware.neuralnetworks@1.0",
-        "android.hardware.neuralnetworks@1.1",
-        "android.hardware.neuralnetworks@1.2",
         "android.hidl.allocator@1.0",
         "android.hidl.memory@1.0",
         "libgmock",
         "libhidlmemory",
+        "libneuralnetworks_generated_test_harness",
         "libneuralnetworks_utils",
-        "VtsHalNeuralnetworksTest_utils",
+        "VtsHalNeuralNetworksV1_0_utils",
     ],
     header_libs: [
         "libneuralnetworks_headers",
-        "libneuralnetworks_generated_test_harness_headers",
-        "libneuralnetworks_generated_tests",
     ],
-    // Bug: http://b/74200014 - Disable arm32 asan since it triggers internal
-    // error in ld.gold.
-    arch: {
-        arm: {
-            sanitize: {
-                never: true,
-            },
-        },
-    },
     test_suites: ["general-tests"],
 }
 
 cc_test {
     name: "VtsHalNeuralnetworksV1_0TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+    defaults: ["VtsHalNeuralNetworksV1_0TargetTestDefaults"],
     srcs: [
         "BasicTests.cpp",
-        "GeneratedTests.cpp",
+    ],
+    whole_static_libs: [
+        "neuralnetworks_generated_V1_0_example",
     ],
 }
 
 cc_test {
     name: "PresubmitHalNeuralnetworksV1_0TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+    defaults: ["VtsHalNeuralNetworksV1_0TargetTestDefaults"],
     srcs: [
         "BasicTests.cpp",
-        "GeneratedTests.cpp",
+    ],
+    whole_static_libs: [
+        "neuralnetworks_generated_V1_0_example",
     ],
     cflags: [
         "-DPRESUBMIT_NOT_VTS",
diff --git a/neuralnetworks/1.0/vts/functional/BasicTests.cpp b/neuralnetworks/1.0/vts/functional/BasicTests.cpp
index 945c406..551ea67 100644
--- a/neuralnetworks/1.0/vts/functional/BasicTests.cpp
+++ b/neuralnetworks/1.0/vts/functional/BasicTests.cpp
@@ -18,19 +18,14 @@
 
 #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) {}
 
 // status test
 TEST_F(NeuralnetworksHidlTest, StatusTest) {
-    Return<DeviceStatus> status = device->getStatus();
+    Return<DeviceStatus> status = kDevice->getStatus();
     ASSERT_TRUE(status.isOk());
     EXPECT_EQ(DeviceStatus::AVAILABLE, static_cast<DeviceStatus>(status));
 }
@@ -38,19 +33,14 @@
 // initialization
 TEST_F(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/Callbacks.cpp b/neuralnetworks/1.0/vts/functional/Callbacks.cpp
index c30702c..37afcf0 100644
--- a/neuralnetworks/1.0/vts/functional/Callbacks.cpp
+++ b/neuralnetworks/1.0/vts/functional/Callbacks.cpp
@@ -14,160 +14,78 @@
  * limitations under the License.
  */
 
-#include "Callbacks.h"
+#define LOG_TAG "Callbacks"
+
+#include "1.0/Callbacks.h"
+
 #include <android-base/logging.h>
 
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace implementation {
+namespace android::hardware::neuralnetworks::V1_0::implementation {
 
-CallbackBase::CallbackBase() : mNotified(false) {}
-
-CallbackBase::~CallbackBase() {
-    // Note that we cannot call CallbackBase::join_thread from here:
-    // CallbackBase is intended to be reference counted, and it is possible that
-    // the reference count drops to zero in the bound thread, causing the
-    // bound thread to call this destructor. If a thread tries to join
-    // itself, it throws an exception, producing a message like the
-    // following:
-    //
-    //     terminating with uncaught exception of type std::__1::system_error:
-    //     thread::join failed: Resource deadlock would occur
-}
-
-void CallbackBase::wait() {
-    std::unique_lock<std::mutex> lock(mMutex);
-    mCondition.wait(lock, [this]{return mNotified;});
-    join_thread_locked();
-}
-
-bool CallbackBase::on_finish(std::function<bool(void)> post_work) {
-    std::lock_guard<std::mutex> lock(mMutex);
-    if (mPostWork != nullptr) {
-        LOG(ERROR) << "CallbackBase::on_finish -- a post-work function has already been bound to "
-                   "this callback object";
-        return false;
-    }
-    if (post_work == nullptr) {
-        LOG(ERROR) << "CallbackBase::on_finish -- the new post-work function is invalid";
-        return false;
-    }
-    mPostWork = std::move(post_work);
-    return true;
-}
-
-bool CallbackBase::bind_thread(std::thread&& asyncThread) {
-    std::lock_guard<std::mutex> lock(mMutex);
-    if (mThread.joinable()) {
-        LOG(ERROR) << "CallbackBase::bind_thread -- a thread has already been bound to this "
-                   "callback object";
-        return false;
-    }
-    if (!asyncThread.joinable()) {
-        LOG(ERROR) << "CallbackBase::bind_thread -- the new thread is not joinable";
-        return false;
-    }
-    mThread = std::move(asyncThread);
-    return true;
-}
-
-void CallbackBase::join_thread() {
-    std::lock_guard<std::mutex> lock(mMutex);
-    join_thread_locked();
-}
-
-void CallbackBase::notify() {
-    {
-        std::lock_guard<std::mutex> lock(mMutex);
-        mNotified = true;
-        if (mPostWork != nullptr) {
-            bool success = mPostWork();
-            if (!success) {
-                LOG(ERROR) << "CallbackBase::notify -- post work failed";
-            }
-        }
-    }
-    mCondition.notify_all();
-}
-
-void CallbackBase::join_thread_locked() {
-    if (mThread.joinable()) {
-        mThread.join();
-    }
-}
-
-PreparedModelCallback::PreparedModelCallback() :
-        mErrorStatus(ErrorStatus::GENERAL_FAILURE), mPreparedModel(nullptr) {}
-
-PreparedModelCallback::~PreparedModelCallback() {}
+// PreparedModelCallback methods begin here
 
 Return<void> PreparedModelCallback::notify(ErrorStatus errorStatus,
-                                           const sp<V1_0::IPreparedModel>& preparedModel) {
-    mErrorStatus = errorStatus;
-    mPreparedModel = preparedModel;
-    CallbackBase::notify();
+                                           const sp<IPreparedModel>& preparedModel) {
+    {
+        std::lock_guard<std::mutex> hold(mMutex);
+
+        // quick-return if object has already been notified
+        if (mNotified) {
+            return Void();
+        }
+
+        // store results and mark as notified
+        mErrorStatus = errorStatus;
+        mPreparedModel = preparedModel;
+        mNotified = true;
+    }
+
+    mCondition.notify_all();
     return Void();
 }
 
-Return<void> PreparedModelCallback::notify_1_2(ErrorStatus errorStatus,
-                                               const sp<V1_2::IPreparedModel>& preparedModel) {
-    mErrorStatus = errorStatus;
-    mPreparedModel = preparedModel;
-    CallbackBase::notify();
-    return Void();
+void PreparedModelCallback::wait() const {
+    std::unique_lock<std::mutex> lock(mMutex);
+    mCondition.wait(lock, [this] { return mNotified; });
 }
 
-ErrorStatus PreparedModelCallback::getStatus() {
+ErrorStatus PreparedModelCallback::getStatus() const {
     wait();
     return mErrorStatus;
 }
 
-sp<V1_0::IPreparedModel> PreparedModelCallback::getPreparedModel() {
+sp<IPreparedModel> PreparedModelCallback::getPreparedModel() const {
     wait();
     return mPreparedModel;
 }
 
-ExecutionCallback::ExecutionCallback() : mErrorStatus(ErrorStatus::GENERAL_FAILURE) {}
-
-ExecutionCallback::~ExecutionCallback() {}
+// ExecutionCallback methods begin here
 
 Return<void> ExecutionCallback::notify(ErrorStatus errorStatus) {
-    mErrorStatus = errorStatus;
-    mOutputShapes = {};
-    mTiming = {.timeOnDevice = UINT64_MAX, .timeInDriver = UINT64_MAX};
-    CallbackBase::notify();
+    {
+        std::lock_guard<std::mutex> hold(mMutex);
+
+        // quick-return if object has already been notified
+        if (mNotified) {
+            return Void();
+        }
+
+        mErrorStatus = errorStatus;
+        mNotified = true;
+    }
+    mCondition.notify_all();
+
     return Void();
 }
 
-Return<void> ExecutionCallback::notify_1_2(ErrorStatus errorStatus,
-                                           const hidl_vec<OutputShape>& outputShapes,
-                                           const Timing& timing) {
-    mErrorStatus = errorStatus;
-    mOutputShapes = outputShapes;
-    mTiming = timing;
-    CallbackBase::notify();
-    return Void();
+void ExecutionCallback::wait() const {
+    std::unique_lock<std::mutex> lock(mMutex);
+    mCondition.wait(lock, [this] { return mNotified; });
 }
 
-ErrorStatus ExecutionCallback::getStatus() {
+ErrorStatus ExecutionCallback::getStatus() const {
     wait();
     return mErrorStatus;
 }
 
-const std::vector<OutputShape>& ExecutionCallback::getOutputShapes() {
-    wait();
-    return mOutputShapes;
-}
-
-Timing ExecutionCallback::getTiming() {
-    wait();
-    return mTiming;
-}
-
-}  // namespace implementation
-}  // namespace V1_2
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
+}  // namespace android::hardware::neuralnetworks::V1_0::implementation
diff --git a/neuralnetworks/1.0/vts/functional/Callbacks.h b/neuralnetworks/1.0/vts/functional/Callbacks.h
deleted file mode 100644
index 4707d0a..0000000
--- a/neuralnetworks/1.0/vts/functional/Callbacks.h
+++ /dev/null
@@ -1,404 +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_NEURALNETWORKS_V1_0_CALLBACKS_H
-#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_CALLBACKS_H
-
-#include <android/hardware/neuralnetworks/1.0/IExecutionCallback.h>
-#include <android/hardware/neuralnetworks/1.0/IPreparedModelCallback.h>
-#include <android/hardware/neuralnetworks/1.2/IExecutionCallback.h>
-#include <android/hardware/neuralnetworks/1.2/IPreparedModelCallback.h>
-#include <hidl/MQDescriptor.h>
-#include <hidl/Status.h>
-#include <chrono>
-#include <condition_variable>
-#include <functional>
-#include <mutex>
-#include <thread>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace implementation {
-
-using V1_0::ErrorStatus;
-
-/**
- * The CallbackBase class is used internally by the NeuralNetworks runtime to
- * synchronize between different threads. An asynchronous task is launched
- * paired with a callback object. When a client thread requires the output being
- * generated by the asynchronous task, the client thread can wait for the result
- * and be blocked until it has completed or a timeout condition has been
- * reached. Any wait* may safely be called concurrently, even on the same
- * callback object. When the asynchronous task has finished its workload, it
- * must immediately call "notify". If the asynchronous task has failed to launch,
- * the function that tried to launch the asynchronous task must immediately call
- * "notify". This "notify" call awakens any client threads waiting on the
- * callback object.
- *
- * The CallbackBase class implements some of the base synchronization common to
- * both PrepareModelCallback and ExecutionCallback. For consistency, any HIDL
- * callback class must inherit from CallbackBase as well as the HIDL callback
- * interface it implements.
- *
- * This class exists to enable synchronization across HIDL. When synchronization
- * is only required in the same process, consider using std::future, std::mutex,
- * std::condition_variable, or std::experimental::latch instead.
- */
-class CallbackBase {
- public:
-    CallbackBase();
-    ~CallbackBase();
-
-    /**
-     * CallbackBase::wait blocks until notify has been called on the callback
-     * object.
-     */
-    void wait();
-
-    /**
-     * CallbackBase::wait_for blocks until notify has been called on the
-     * callback object or the time duration from the time the wait_for function
-     * was called has expired, whichever comes first.
-     *
-     * @return Status std::cv_status::no_timeout if the callback was notified
-     *                before the time duration expired, std::cv_status::timeout
-     *                otherwise.
-     */
-    template<class Rep, class Period>
-    std::cv_status wait_for(const std::chrono::duration<Rep,Period>& timeout_duration);
-
-    /**
-     * CallbackBase::on_finish binds a function to the callback object. This
-     * bound function will be executed when CallbackBase::notify is called,
-     * before any calls to wait* return. (Note that CallbackBase::wait_for can
-     * return std::cv_status::timeout before CallbackBase::notify is called for
-     * the first time, and hence before the bound function is executed.)
-     *
-     * The bound function must not synchronize with or otherwise access the
-     * callback object it is bound to, as this could cause a deadlock.
-     *
-     * CallbackBase::on_finish can be called at most once on a given callback
-     * object, and the call to CallbackBase::on_finish must finish before
-     * CallbackBase::notify is called.
-     *
-     * @param post_work Function to be invoked the first time
-     *                  CallbackBase::notify is called. Must have a target --
-     *                  i.e., must not compare equal to nullptr. post_work
-     *                  returns true if it successfully completes, false if it
-     *                  fails.
-     * @return bool True if the function was successfully bound, false if
-     *              unsuccessful.
-     *
-     * TODO: Why does the return value of the callback matter?
-     */
-    bool on_finish(std::function<bool(void)> post_work);
-
-    /**
-     * CallbackBase::bind_thread binds a thread to the event for later use by
-     * CallbackBase::join_thread.
-     *
-     * The thread must be passed using std::move.
-     *
-     * Once a thread is bound with CallbackBase::bind_thread, the client code
-     * should ensure that one of the following occurs before the event is
-     * destroyed:
-     * - CallbackBase::join_thread has been called.
-     * - CallbackBase::wait has been called.
-     * - CallbackBase::wait_for has been called and returned other than
-     *   std::cv_status::no_timeout.
-     *
-     * The bound thread shall not call any CallbackBase method with the
-     * exception of CallbackBase::notify, which it must call when the thread has
-     * finished its computation.
-     *
-     * CallbackBase::bind_thread can be called at most once on a given callback
-     * object.
-     *
-     * @param asyncThread Thread to be bound to the callback object. The thread
-     *                    object must represent a thread of execution -- i.e.,
-     *                    asyncThread.joinable() must be true.
-     * @return bool True if successful, false if thread was not properly bound.
-     */
-    bool bind_thread(std::thread&& asyncThread);
-
-    /**
-     * CallbackBase::join_thread ensures that the thread (if any) bound to this
-     * event with CallbackBase::bind_thread has fully finished and cleaned its
-     * resources. It is legal to call this function multiple times, concurrently
-     * or sequentially.
-     */
-    void join_thread();
-
- protected:
-    /**
-     * CallbackBase::notify enables all prior and future wait* calls on the
-     * callback object to proceed. The call to CallbackBase::notify happens
-     * before any wait* calls on this callback object return (except in the case
-     * of wait_for timing out). The asynchronous call the callback object is
-     * paired with must ensure that any update to state that should be visible
-     * to the caller of wait* happens before the call to CallbackBase::notify.
-     *
-     * CallbackBase::notify must be called exactly once on a given callback
-     * object.
-     */
-    void notify();
-
- private:
-    // Same as CallbackBase::join_thread but assumes we already hold a lock on
-    // mMutex.
-    void join_thread_locked();
-
-    bool                      mNotified;
-    std::mutex                mMutex;
-    std::condition_variable   mCondition;
-    std::function<bool(void)> mPostWork;
-    std::thread               mThread;
-};
-
-/**
- * The PreparedModelCallback class is used to receive the error status of
- * preparing a model as well as the prepared model from a task executing
- * asynchronously with respect to the runtime. If a calling thread calls wait*
- * or get* on a PreparedModelCallback object and the corresponding asynchronous
- * task has not finished preparing the model, the calling thread will block
- * until the asynchronous task has either called notify or notify_1_2. For more
- * information on the synchronization behavior, refer to the CallbackBase class.
- *
- * This class inherits the basic blocking and signaling calls from
- * CallbackBase, and implements the HIDL notify and notify_1_2 calls from
- * IPreparedModelCallback. This callback object is passed as an argument to
- * IDevice::prepareModel.
- */
-class PreparedModelCallback : public CallbackBase, public IPreparedModelCallback {
- public:
-    PreparedModelCallback();
-    ~PreparedModelCallback() override;
-
-    /**
-     * IPreparedModelCallback::notify and IPreparedModelCallback::notify_1_2
-     * mark the callback object with the return status of the asynchronous
-     * model preparation along with the prepared model, and call
-     * CallbackBase::notify, enabling all prior and future wait* calls on the
-     * PreparedModelCallback object to proceed. For more information on the
-     * synchronization behavior, refer to the CallbackBase class.
-     *
-     * Either IPreparedModelCallback::notify or IPreparedModelCallback::notify_1_2
-     * must be called exactly once on a given PreparedModelCallback object.
-     *
-     * @param status Error status returned from asynchronously preparing the
-     *               model; will be:
-     *               - NONE if the asynchronous preparation was successful
-     *               - DEVICE_UNAVAILABLE if driver is offline or busy
-     *               - GENERAL_FAILURE if there is an unspecified error
-     *               - INVALID_ARGUMENT if the input model is invalid
-     * @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_1_2(ErrorStatus status,
-                            const sp<V1_2::IPreparedModel>& preparedModel) override;
-
-    /**
-     * Retrieves the error status returned from the asynchronous task launched
-     * by IDevice::prepareModel. If IDevice::prepareModel has not finished
-     * asynchronously preparing the model, this call will block until the
-     * asynchronous task notifies the object.
-     *
-     * @return status Error status returned from asynchronously preparing the
-     *                model; will be:
-     *                - NONE if the asynchronous preparation was successful
-     *                - DEVICE_UNAVAILABLE if driver is offline or busy
-     *                - GENERAL_FAILURE if there is an unspecified error
-     *                - INVALID_ARGUMENT if the input model is invalid
-     */
-    ErrorStatus getStatus();
-
-    /**
-     * Retrieves the model that has been prepared for execution from the
-     * asynchronous task launched by IDevice::prepareModel. If
-     * IDevice::prepareModel has not finished asynchronously preparing the
-     * model, this call will block until the asynchronous task notifies the
-     * object.
-     *
-     * @return preparedModel Returned model that has been prepared for
-     *                       execution, nullptr if the model was unable to be
-     *                       prepared.
-     */
-    sp<V1_0::IPreparedModel> getPreparedModel();
-
-   private:
-    ErrorStatus        mErrorStatus;
-    sp<V1_0::IPreparedModel> mPreparedModel;
-};
-
-/**
- * The ExecutionCallback class is used to receive the error status of the
- * execution from a task executing asynchronously with respect to the runtime.
- * If a calling thread calls wait* or get* on a PreparedModelCallback object and
- * the corresponding asynchronous task has not finished the execution, the
- * calling thread will block until the asynchronous task has either called notify
- * or notify_1_2. For more information on the synchronization behavior, refer to
- * the CallbackBase class.
- *
- * This class inherits the basic blocking and signaling calls from
- * CallbackBase, and implements the HIDL notify and notify_1_2 calls from
- * IExecutionCallback. This callback object is passed as an argument to
- * IPreparedModel::execute.
- */
-class ExecutionCallback : public CallbackBase,  public IExecutionCallback {
- public:
-    ExecutionCallback();
-    ~ExecutionCallback() override;
-
-    /**
-     * IExecutionCallback::notify and IExecutionCallback::notify_1_2 mark the
-     * callback object with the return status of the asynchronous execution that
-     * held this callback and enable all prior and future wait* calls on the
-     * ExecutionCallback object to proceed. For more information on the
-     * synchronization behavior, refer to the CallbackBase class.
-     *
-     * Either IExecutionCallback::notify or IExecutionCallback::notify_1_2 must
-     * be called exactly once on a given ExecutionCallback object.
-     *
-     * @param status Error status returned from launching the asynchronous task
-     *               (if the launch fails) or from the asynchronous task itself
-     *               (if the launch succeeds). Must be:
-     *               - NONE if the asynchronous execution was successful
-     *               - DEVICE_UNAVAILABLE if driver is offline or busy
-     *               - GENERAL_FAILURE if there is an unspecified error
-     *               - OUTPUT_INSUFFICIENT_SIZE if provided output buffer is
-     *                 not large enough to store the resultant values
-     *               - INVALID_ARGUMENT if the input request is invalid
-     */
-    Return<void> notify(ErrorStatus status) override;
-
-    /**
-     * Similar to IExecutionCallback::notify, but for V1_2::IPreparedModel to
-     * also notify output shapes along with error status.
-     *
-     * @param status Error status returned from launching the asynchronous task
-     *               (if the launch fails) or from the asynchronous task itself
-     *               (if the launch succeeds). Must be:
-     *               - NONE if the asynchronous execution was successful
-     *               - DEVICE_UNAVAILABLE if driver is offline or busy
-     *               - GENERAL_FAILURE if the asynchronous task resulted in an
-     *                 unspecified error
-     *               - OUTPUT_INSUFFICIENT_SIZE if at least one output
-     *                 operand buffer is not large enough to store the
-     *                 corresponding output
-     *               - INVALID_ARGUMENT if one of the input arguments to
-     *                 prepareModel is invalid
-     * @param outputShapes A list of shape information of model output operands.
-     *                     The index into "outputShapes" corresponds to the index
-     *                     of the output operand in the Request outputs vector.
-     *                     outputShapes must be empty unless the status is either
-     *                     NONE or OUTPUT_INSUFFICIENT_SIZE.
-     * @return Timing Duration of execution. Unless MeasureTiming::YES was passed when
-     *                launching the execution and status is NONE, all times must
-     *                be 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,
-                            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,
-                        const Timing& timing) {
-        return notify_1_2(status, outputShapes, timing);
-    }
-
-    /**
-     * Retrieves the error status returned from the asynchronous task launched
-     * by either IPreparedModel::execute or IPreparedModel::execute_1_2. If
-     * IPreparedModel::execute or IPreparedModel::execute_1_2 has not finished
-     * asynchronously executing, this call will block until the asynchronous task
-     * notifies the object.
-     *
-     * @return status Error status returned from launching the asynchronous task
-     *                (if the launch fails) or from the asynchronous task itself
-     *                (if the launch succeeds). Must be:
-     *                - NONE if the asynchronous execution was successful
-     *                - DEVICE_UNAVAILABLE if driver is offline or busy
-     *                - GENERAL_FAILURE if the asynchronous task resulted in an
-     *                  unspecified error
-     *                - OUTPUT_INSUFFICIENT_SIZE if at least one output
-     *                  operand buffer is not large enough to store the
-     *                  corresponding output
-     *                - INVALID_ARGUMENT if one of the input arguments to
-     *                  prepareModel is invalid
-     */
-    ErrorStatus getStatus();
-
-    /**
-     * Retrieves the output shapes returned from the asynchronous task launched
-     * by IPreparedModel::execute_1_2. If IPreparedModel::execute_1_2 has not finished
-     * asynchronously executing, this call will block until the asynchronous task
-     * notifies the object.
-     *
-     * If the asynchronous task was launched by IPreparedModel::execute, an empty vector
-     * will be returned.
-     *
-     * @return outputShapes A list of shape information of model output operands.
-     *                      The index into "outputShapes" corresponds to the index
-     *                      of the output operand in the Request outputs vector.
-     *                      outputShapes must be empty unless the status is either
-     *                      NONE or OUTPUT_INSUFFICIENT_SIZE.
-     */
-    const std::vector<OutputShape>& getOutputShapes();
-
-    /**
-     * Retrieves the duration of execution ofthe asynchronous task launched
-     * by IPreparedModel::execute_1_2. If IPreparedModel::execute_1_2 has not finished
-     * asynchronously executing, this call will block until the asynchronous task
-     * notifies the object.
-     *
-     * If the asynchronous task was launched by IPreparedModel::execute, every time
-     * must be UINT64_MAX.
-     *
-     * @return timing Duration of the execution. Every time must be UINT64_MAX unless
-     *                the status is NONE.
-     */
-    Timing getTiming();
-
-   private:
-    ErrorStatus mErrorStatus = ErrorStatus::GENERAL_FAILURE;
-    std::vector<OutputShape> mOutputShapes = {};
-    Timing mTiming = {};
-};
-
-
-// template function implementation(s) below this point
-
-template<class Rep, class Period>
-std::cv_status CallbackBase::wait_for(const std::chrono::duration<Rep,Period>& timeout_duration) {
-    std::unique_lock<std::mutex> lock(mMutex);
-    std::cv_status status = mCondition.wait_for(lock, timeout_duration, [this]{return mNotified;});
-    if (status != std::cv_status::timeout) {
-        join_thread_locked();
-    }
-    return status;
-}
-
-}  // namespace implementation
-}  // namespace V1_2
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
-
-#endif  // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_CALLBACKS_H
diff --git a/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp b/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp
index c819b52..1948c05 100644
--- a/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp
+++ b/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.cpp
@@ -15,572 +15,147 @@
  */
 
 #include "GeneratedTestHarness.h"
-#include "Callbacks.h"
-#include "ExecutionBurstController.h"
+
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "MemoryUtils.h"
 #include "TestHarness.h"
-#include "Utils.h"
+#include "VtsHalNeuralnetworks.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/hidl/allocator/1.0/IAllocator.h>
 #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 android::hardware::neuralnetworks::V1_0::vts::functional {
 
-namespace generated_tests {
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::test_helper::bool8;
-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 HidlToken = hidl_array<uint8_t, static_cast<uint32_t>(Constant::BYTE_SIZE_OF_CACHE_TOKEN)>;
+using namespace test_helper;
+using hidl::memory::V1_0::IMemory;
+using implementation::ExecutionCallback;
+using implementation::PreparedModelCallback;
 
-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);
-    });
-}
+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];
 
-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");
-}
+        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();
+        }
 
-static bool isZeroSized(const MixedTyped& example, uint32_t index) {
-    for (auto i : example.operandDimensions.at(index)) {
-        if (i == 0) return true;
+        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};
     }
-    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)};
 }
 
 // Top level driver for models and examples generated by test_generator.py
 // Test driver for those generated from ml/nn/runtime/test/spec
-static Return<ErrorStatus> ExecutePreparedModel(sp<V1_0::IPreparedModel>& preparedModel,
-                                                const Request& request, MeasureTiming,
-                                                sp<ExecutionCallback>& callback) {
-    return preparedModel->execute(request, callback);
-}
-static Return<ErrorStatus> ExecutePreparedModel(sp<V1_2::IPreparedModel>& preparedModel,
-                                                const Request& request, MeasureTiming measure,
-                                                sp<ExecutionCallback>& callback) {
-    return preparedModel->execute_1_2(request, measure, callback);
-}
-static Return<ErrorStatus> ExecutePreparedModel(sp<V1_0::IPreparedModel>&, const Request&,
-                                                MeasureTiming, hidl_vec<OutputShape>*, Timing*) {
-    ADD_FAILURE() << "asking for synchronous execution at V1_0";
-    return ErrorStatus::GENERAL_FAILURE;
-}
-static Return<ErrorStatus> ExecutePreparedModel(sp<V1_2::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::unique_ptr<::android::nn::ExecutionBurstController> CreateBurst(
-        const sp<V1_0::IPreparedModel>&) {
-    ADD_FAILURE() << "asking for burst execution at V1_0";
-    return nullptr;
-}
-static std::shared_ptr<::android::nn::ExecutionBurstController> CreateBurst(
-        const sp<V1_2::IPreparedModel>& preparedModel) {
-    return ::android::nn::ExecutionBurstController::create(preparedModel, /*blocking=*/true);
-}
-enum class Executor { ASYNC, SYNC, BURST };
-enum class OutputType { FULLY_SPECIFIED, UNSPECIFIED, INSUFFICIENT };
-const float kDefaultAtol = 1e-5f;
-const float kDefaultRtol = 1e-5f;
-template <typename T_IPreparedModel>
-void EvaluatePreparedModel(sp<T_IPreparedModel>& preparedModel, std::function<bool(int)> is_ignored,
-                           const std::vector<MixedTypedExample>& examples,
-                           bool hasRelaxedFloat32Model, float fpAtol, float fpRtol,
-                           Executor executor, MeasureTiming measure, OutputType outputType) {
-    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);
-        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);
-        }
-    }
-}
-template <typename T_IPreparedModel>
-void EvaluatePreparedModel(sp<T_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);
+    // We want "close-enough" results.
+    checkResults(testModel, outputs);
 }
 
-void EvaluatePreparedModel(sp<V1_2::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);
-    }
+// Tag for the generated tests
+class GeneratedTest : public GeneratedTestBase {};
+
+TEST_P(GeneratedTest, Test) {
+    Execute(kDevice, kTestModel);
 }
 
-static void getPreparedModel(sp<PreparedModelCallback> callback,
-                             sp<V1_0::IPreparedModel>* preparedModel) {
-    *preparedModel = callback->getPreparedModel();
-}
-static void getPreparedModel(sp<PreparedModelCallback> callback,
-                             sp<V1_2::IPreparedModel>* preparedModel) {
-    sp<V1_0::IPreparedModel> preparedModelV1_0 = callback->getPreparedModel();
-    *preparedModel = V1_2::IPreparedModel::castFrom(preparedModelV1_0).withDefault(nullptr);
-}
+INSTANTIATE_GENERATED_TEST(GeneratedTest,
+                           [](const TestModel& testModel) { return !testModel.expectFailure; });
 
-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) {
-    V1_0::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<V1_0::IPreparedModel> preparedModel;
-    getPreparedModel(preparedModelCallback, &preparedModel);
-
-    // 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,
-                          /*hasRelaxedFloat32Model=*/false, fpAtol, fpRtol, Executor::ASYNC,
-                          MeasureTiming::NO, OutputType::FULLY_SPECIFIED);
-}
-
-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<MixedTypedExample>& examples) {
-    V1_1::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<V1_0::IPreparedModel> preparedModel;
-    getPreparedModel(preparedModelCallback, &preparedModel);
-
-    // 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, Executor::ASYNC,
-                          MeasureTiming::NO, OutputType::FULLY_SPECIFIED);
-}
-
-void PrepareModel(const sp<V1_2::IDevice>& device, const V1_2::Model& model,
-                  sp<V1_2::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();
-    getPreparedModel(preparedModelCallback, preparedModel);
-
-    // 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;
-        return;
-    }
-    EXPECT_EQ(ErrorStatus::NONE, prepareReturnStatus);
-    ASSERT_NE(nullptr, preparedModel->get());
-}
-
-// TODO: Reduce code duplication.
-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) {
-    V1_2::Model model = create_model();
-    sp<V1_2::IPreparedModel> preparedModel = nullptr;
-    PrepareModel(device, model, &preparedModel);
-    if (preparedModel == nullptr) {
-        GTEST_SKIP();
-    }
-    EvaluatePreparedModel(preparedModel, is_ignored, examples,
-                          model.relaxComputationFloat32toFloat16, testDynamicOutputShape);
-}
-
-}  // namespace generated_tests
-
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
+}  // 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 c7d2399..10e46b7 100644
--- a/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.h
+++ b/neuralnetworks/1.0/vts/functional/GeneratedTestHarness.h
@@ -14,44 +14,34 @@
  * limitations under the License.
  */
 
-#ifndef VTS_HAL_NEURALNETWORKS_GENERATED_TEST_HARNESS_H
-#define VTS_HAL_NEURALNETWORKS_GENERATED_TEST_HARNESS_H
-
-#include "TestHarness.h"
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_0_GENERATED_TEST_HARNESS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_GENERATED_TEST_HARNESS_H
 
 #include <android/hardware/neuralnetworks/1.0/IDevice.h>
-#include <android/hardware/neuralnetworks/1.1/IDevice.h>
-#include <android/hardware/neuralnetworks/1.2/IDevice.h>
+#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
 
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
 
-namespace generated_tests {
-using ::test_helper::MixedTypedExample;
+class GeneratedTestBase
+    : public NeuralnetworksHidlTest,
+      public testing::WithParamInterface<test_helper::TestModelManager::TestParam> {
+  protected:
+    const test_helper::TestModel& kTestModel = *GetParam().second;
+};
 
-void PrepareModel(const sp<V1_2::IDevice>& device, const V1_2::Model& model,
-                  sp<V1_2::IPreparedModel>* preparedModel);
+#define INSTANTIATE_GENERATED_TEST(TestSuite, filter)                                        \
+    INSTANTIATE_TEST_SUITE_P(                                                                \
+            TestGenerated, TestSuite,                                                        \
+            testing::ValuesIn(::test_helper::TestModelManager::get().getTestModels(filter)), \
+            [](const auto& info) { return info.param.first; })
 
-void EvaluatePreparedModel(sp<V1_2::IPreparedModel>& preparedModel,
-                           std::function<bool(int)> is_ignored,
-                           const std::vector<MixedTypedExample>& examples,
-                           bool hasRelaxedFloat32Model, bool testDynamicOutputShape);
+// Tag for the validation tests, instantiated in VtsHalNeuralnetworks.cpp.
+// TODO: Clean up the hierarchy for ValidationTest.
+class ValidationTest : public GeneratedTestBase {};
 
-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);
+Model createModel(const ::test_helper::TestModel& testModel);
 
-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<MixedTypedExample>& examples);
+}  // namespace android::hardware::neuralnetworks::V1_0::vts::functional
 
-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);
-
-}  // namespace generated_tests
-
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
-
-#endif  // VTS_HAL_NEURALNETWORKS_GENERATED_TEST_HARNESS_H
+#endif  // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_GENERATED_TEST_HARNESS_H
diff --git a/neuralnetworks/1.0/vts/functional/GeneratedTests.cpp b/neuralnetworks/1.0/vts/functional/GeneratedTests.cpp
deleted file mode 100644
index d1c7de3..0000000
--- a/neuralnetworks/1.0/vts/functional/GeneratedTests.cpp
+++ /dev/null
@@ -1,52 +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 "neuralnetworks_hidl_hal_test"
-
-#include "VtsHalNeuralnetworks.h"
-
-#include "Callbacks.h"
-#include "GeneratedTestHarness.h"
-#include "TestHarness.h"
-#include "Utils.h"
-
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
-
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples);
-
-// in frameworks/ml/nn/runtime/tests/generated/
-#include "all_generated_V1_0_vts_tests.cpp"
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_0
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
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
new file mode 100644
index 0000000..307003c
--- /dev/null
+++ b/neuralnetworks/1.0/vts/functional/Utils.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.
+ */
+
+#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 <algorithm>
+#include <iostream>
+#include <vector>
+
+namespace android::hardware::neuralnetworks {
+
+using namespace test_helper;
+using hidl::memory::V1_0::IMemory;
+using V1_0::DataLocation;
+using V1_0::Request;
+using V1_0::RequestArgument;
+
+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)};
+}
+
+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 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 5d24fb5..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 "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_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::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 f0c93b7..05eefd1 100644
--- a/neuralnetworks/1.0/vts/functional/ValidateRequest.cpp
+++ b/neuralnetworks/1.0/vts/functional/ValidateRequest.cpp
@@ -16,28 +16,13 @@
 
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
+#include "1.0/Callbacks.h"
+#include "GeneratedTestHarness.h"
 #include "VtsHalNeuralnetworks.h"
 
-#include "Callbacks.h"
-#include "TestHarness.h"
-#include "Utils.h"
+namespace android::hardware::neuralnetworks::V1_0::vts::functional {
 
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_0 {
-namespace vts {
-namespace functional {
-
-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;
 
 ///////////////////////// UTILITY FUNCTIONS /////////////////////////
 
@@ -51,7 +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));
@@ -103,104 +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 aee2f85..20b4565 100644
--- a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.cpp
+++ b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.cpp
@@ -17,45 +17,43 @@
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
 #include "VtsHalNeuralnetworks.h"
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
 
 #include <android-base/logging.h>
 
-#include "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_2::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
@@ -67,25 +65,21 @@
     // 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
+    // testing::AddGlobalTestEnvironment when the gtest is being torn down
     static NeuralnetworksHidlEnvironment* instance = new NeuralnetworksHidlEnvironment();
     return instance;
 }
@@ -95,69 +89,53 @@
 }
 
 // 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());
+    testing::VtsHalHidlTargetTestBase::SetUp();
 
 #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) {
+    if (kDevice == nullptr && name.substr(0, sampleDriver.size()) == sampleDriver) {
         GTEST_SKIP();
     }
 #endif  // PRESUBMIT_NOT_VTS
 
-    ASSERT_NE(nullptr, device.get());
+    ASSERT_NE(nullptr, kDevice.get());
 }
 
-void NeuralnetworksHidlTest::TearDown() {
-    device = nullptr;
-    ::testing::VtsHalHidlTargetTestBase::TearDown();
-}
+// 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 ValidationTest::validateEverything(const Model& model, const std::vector<Request>& requests) {
-    validateModel(model);
+void validateEverything(const sp<IDevice>& device, const Model& model, const Request& request) {
+    validateModel(device, model);
 
-    // create IPreparedModel
+    // 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
+}  // namespace android::hardware::neuralnetworks::V1_0::vts::functional
 
 using android::hardware::neuralnetworks::V1_0::vts::functional::NeuralnetworksHidlEnvironment;
 
 int main(int argc, char** argv) {
-    ::testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
-    ::testing::InitGoogleTest(&argc, argv);
+    testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
+    testing::InitGoogleTest(&argc, argv);
     NeuralnetworksHidlEnvironment::getInstance()->init(&argc, argv);
 
     int status = RUN_ALL_TESTS();
diff --git a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h
index 22285be..48dc237 100644
--- a/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h
+++ b/neuralnetworks/1.0/vts/functional/VtsHalNeuralnetworks.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef VTS_HAL_NEURALNETWORKS_V1_0_TARGET_TESTS_H
-#define VTS_HAL_NEURALNETWORKS_V1_0_TARGET_TESTS_H
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_0_VTS_HAL_NEURALNETWORKS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_VTS_HAL_NEURALNETWORKS_H
 
 #include <android/hardware/neuralnetworks/1.0/IDevice.h>
 #include <android/hardware/neuralnetworks/1.0/types.h>
@@ -25,68 +25,37 @@
 
 #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 {
+class NeuralnetworksHidlEnvironment : public testing::VtsHalHidlTargetTestEnvBase {
     DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlEnvironment);
-    NeuralnetworksHidlEnvironment();
-    ~NeuralnetworksHidlEnvironment() override;
+    NeuralnetworksHidlEnvironment() = default;
 
-   public:
+  public:
     static NeuralnetworksHidlEnvironment* getInstance();
     void registerTestServices() override;
 };
 
 // The main test class for NEURALNETWORKS HIDL HAL.
-class NeuralnetworksHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class NeuralnetworksHidlTest : public testing::VtsHalHidlTargetTestBase {
     DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlTest);
 
-   public:
-    NeuralnetworksHidlTest();
-    ~NeuralnetworksHidlTest() override;
+  public:
+    NeuralnetworksHidlTest() = default;
     void SetUp() override;
-    void TearDown() override;
 
-   protected:
-    sp<IDevice> device;
+  protected:
+    const sp<IDevice> kDevice = testing::VtsHalHidlTargetTestBase::getService<IDevice>(
+            NeuralnetworksHidlEnvironment::getInstance());
 };
 
-// Tag for the validation tests
-class ValidationTest : public NeuralnetworksHidlTest {
-   protected:
-     void validateEverything(const Model& model, const std::vector<Request>& request);
+// 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);
 
-   private:
-     void validateModel(const Model& model);
-     void validateRequests(const sp<IPreparedModel>& preparedModel,
-                           const std::vector<Request>& requests);
-};
+}  // namespace android::hardware::neuralnetworks::V1_0::vts::functional
 
-// Tag for the generated tests
-class GeneratedTest : public NeuralnetworksHidlTest {};
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_0
-}  // 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
-
-#endif  // VTS_HAL_NEURALNETWORKS_V1_0_TARGET_TESTS_H
+#endif  // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_VTS_HAL_NEURALNETWORKS_H
diff --git a/neuralnetworks/1.0/vts/functional/include/1.0/Callbacks.h b/neuralnetworks/1.0/vts/functional/include/1.0/Callbacks.h
new file mode 100644
index 0000000..820bb10
--- /dev/null
+++ b/neuralnetworks/1.0/vts/functional/include/1.0/Callbacks.h
@@ -0,0 +1,203 @@
+/*
+ * 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_0_CALLBACKS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_0_CALLBACKS_H
+
+#include <android-base/thread_annotations.h>
+#include <android/hardware/neuralnetworks/1.0/IExecutionCallback.h>
+#include <android/hardware/neuralnetworks/1.0/IPreparedModelCallback.h>
+#include <hidl/Status.h>
+#include <condition_variable>
+#include <mutex>
+
+/*
+ * The Callback classes are used internally by the NeuralNetworks runtime to
+ * synchronize between different threads. An asynchronous task is launched
+ * paired with a callback object. When a client thread requires the output being
+ * generated by the asynchronous task, the client thread can wait for the result
+ * and be blocked until it has completed. Any wait may safely be called
+ * concurrently, even on the same callback object. When the asynchronous task
+ * has finished its workload, it must immediately call "notify". If the
+ * asynchronous task has failed to launch, the function that tried to launch the
+ * asynchronous task must immediately call "notify". This "notify" call
+ * awakens any client threads waiting on the callback object.
+ *
+ * These classes exist to enable synchronization across HIDL. When
+ * synchronization is only required in the same process, consider using
+ * std::future, std::mutex, std::condition_variable, or std::experimental::latch
+ * instead.
+ */
+
+namespace android::hardware::neuralnetworks::V1_0::implementation {
+
+/**
+ * The PreparedModelCallback class is used to receive the error status of
+ * preparing a model as well as the prepared model from a task executing
+ * asynchronously with respect to the runtime. If a calling thread calls wait
+ * or get* on a PreparedModelCallback object and the corresponding asynchronous
+ * task has not finished preparing the model, the calling thread will block
+ * until the asynchronous task has called notify.
+ *
+ * If the callback object is notified more than once, only the results of the
+ * first call to notify are used, and the results from subsequent calls are
+ * discarded.
+ *
+ * This callback object is passed as an argument to IDevice::prepareModel*.
+ */
+class PreparedModelCallback : public IPreparedModelCallback {
+  public:
+    /**
+     * IPreparedModelCallback::notify marks the callback object with the return
+     * status of the asynchronous model preparation along with the prepared
+     * model, and allows all prior and future wait calls on the
+     * PreparedModelCallback object to proceed.
+     *
+     * IPreparedModelCallback::notify must be called on a given
+     * PreparedModelCallback object.
+     *
+     * If the callback object is notified more than once, only the results of
+     * the first call to notify are used, and the results from subsequent calls
+     * are discarded.
+     *
+     * @param status Error status returned from asynchronously preparing the
+     *     model; will be:
+     *     - NONE if the asynchronous preparation was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if there is an unspecified error
+     *     - INVALID_ARGUMENT if the input model is invalid
+     * @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<IPreparedModel>& preparedModel) override;
+
+    /**
+     * PreparedModelCallback::wait blocks until notify has been called on the
+     * callback object.
+     */
+    void wait() const;
+
+    /**
+     * Retrieves the error status returned from the asynchronous task launched
+     * by IDevice::prepareModel*. If IDevice::prepareModel* has not finished
+     * asynchronously preparing the model, this call will block until the
+     * asynchronous task notifies the object.
+     *
+     * @return status Error status returned from asynchronously preparing the
+     *     model; will be:
+     *     - NONE if the asynchronous preparation was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if there is an unspecified error
+     *     - INVALID_ARGUMENT if the input model is invalid
+     */
+    ErrorStatus getStatus() const;
+
+    /**
+     * Retrieves the model that has been prepared for execution from the
+     * asynchronous task launched by IDevice::prepareModel*. If
+     * IDevice::prepareModel* has not finished asynchronously preparing the
+     * model, this call will block until the asynchronous task notifies the
+     * object.
+     *
+     * @return preparedModel Returned model that has been prepared for
+     *     execution, nullptr if the model was unable to be prepared.
+     */
+    sp<IPreparedModel> getPreparedModel() const;
+
+  private:
+    mutable std::mutex mMutex;
+    mutable std::condition_variable mCondition;
+    bool mNotified GUARDED_BY(mMutex) = false;
+    ErrorStatus mErrorStatus = ErrorStatus::GENERAL_FAILURE;
+    sp<IPreparedModel> mPreparedModel;
+};
+
+/**
+ * The ExecutionCallback class is used to receive the results of the execution
+ * from a task executing asynchronously with respect to the runtime. If a
+ * calling thread calls wait or get* on a ExecutionCallback object and the
+ * corresponding asynchronous task has not finished the execution, the calling
+ * thread will block until the asynchronous task has called notify.
+ *
+ * If the callback object is notified more than once, only the results of the
+ * first call to notify are used, and the results from subsequent calls are
+ * discarded.
+ *
+ * This callback object is passed as an argument to IPreparedModel::execute*.
+ */
+class ExecutionCallback : public IExecutionCallback {
+  public:
+    /**
+     * IExecutionCallback::notify marks the callback object with the return
+     * status of the asynchronous execution that held this callback and enables
+     * all prior and future wait calls on the ExecutionCallback object to
+     * proceed.
+     *
+     * IExecutionCallback::notify must be called on a given ExecutionCallback
+     * object.
+     *
+     * If the callback object is notified more than once, only the results of
+     * the first call to notify are used, and the results from subsequent calls
+     * are discarded.
+     *
+     * @param status Error status returned from launching the asynchronous task
+     *     (if the launch fails) or from the asynchronous task itself (if the
+     *     launch succeeds). Must be:
+     *     - NONE if the asynchronous execution was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if there is an unspecified error
+     *     - OUTPUT_INSUFFICIENT_SIZE if provided output buffer is not large
+     *         enough to store the resultant values
+     *     - INVALID_ARGUMENT if the input request is invalid
+     */
+    Return<void> notify(ErrorStatus status) override;
+
+    /**
+     * ExecutionCallback::wait blocks until notify has been called on the
+     * callback object.
+     */
+    void wait() const;
+
+    /**
+     * Retrieves the error status returned from the asynchronous task launched
+     * by IPreparedModel::execute. If IPreparedModel::execute has not finished
+     * asynchronously executing, this call will block until the asynchronous
+     * task notifies the object.
+     *
+     * @return status Error status returned from launching the asynchronous task
+     *     (if the launch fails) or from the asynchronous task itself (if the
+     *     launch succeeds). Must be:
+     *     - NONE if the asynchronous execution was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if the asynchronous task resulted in an unspecified
+     *         error
+     *     - OUTPUT_INSUFFICIENT_SIZE if at least one output operand buffer is
+     *         not large enough to store the corresponding output
+     *     - INVALID_ARGUMENT if one of the input arguments to prepareModel is
+     *         invalid
+     */
+    ErrorStatus getStatus() const;
+
+  private:
+    mutable std::mutex mMutex;
+    mutable std::condition_variable mCondition;
+    bool mNotified GUARDED_BY(mMutex) = false;
+    ErrorStatus mErrorStatus = ErrorStatus::GENERAL_FAILURE;
+};
+
+}  // namespace android::hardware::neuralnetworks::V1_0::implementation
+
+#endif  // ANDROID_HARDWARE_NEURALNETWORKS_V1_0_CALLBACKS_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
new file mode 100644
index 0000000..1ce751c
--- /dev/null
+++ b/neuralnetworks/1.0/vts/functional/include/1.0/Utils.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_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 <vector>
+#include "TestHarness.h"
+
+namespace android::hardware::neuralnetworks {
+
+// 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) {
+    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) {
+    CHECK(vec != nullptr);
+    const uint32_t index = vec->size();
+    vec->resize(index + 1);
+    (*vec)[index] = value;
+    return index;
+}
+
+}  // 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/Android.bp b/neuralnetworks/1.1/Android.bp
index 1158a90..bef21c0 100644
--- a/neuralnetworks/1.1/Android.bp
+++ b/neuralnetworks/1.1/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/neuralnetworks/1.1/vts/functional/Android.bp b/neuralnetworks/1.1/vts/functional/Android.bp
index 4fbeac9..c197e6d 100644
--- a/neuralnetworks/1.1/vts/functional/Android.bp
+++ b/neuralnetworks/1.1/vts/functional/Android.bp
@@ -14,31 +14,58 @@
 // limitations under the License.
 //
 
-// Tests for V1_0 models using the V1_1 HAL.
-cc_test {
-    name: "VtsHalNeuralnetworksV1_1CompatV1_0TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+cc_defaults {
+    name: "VtsHalNeuralNetworksV1_1TargetTestDefaults",
+    defaults: ["VtsHalTargetTestDefaults"],
     srcs: [
-        "GeneratedTestsV1_0.cpp",
+        "TestAssertions.cpp",
+        "ValidateModel.cpp",
+        "ValidateRequest.cpp",
+        "VtsHalNeuralnetworks.cpp",
+        "GeneratedTestHarness.cpp",
     ],
+    shared_libs: [
+        "libfmq",
+        "libnativewindow",
+    ],
+    static_libs: [
+        "android.hardware.neuralnetworks@1.0",
+        "android.hardware.neuralnetworks@1.1",
+        "android.hidl.allocator@1.0",
+        "android.hidl.memory@1.0",
+        "libgmock",
+        "libhidlmemory",
+        "libneuralnetworks_generated_test_harness",
+        "libneuralnetworks_utils",
+        "VtsHalNeuralNetworksV1_0_utils",
+    ],
+    header_libs: [
+        "libneuralnetworks_headers",
+    ],
+    test_suites: ["general-tests"],
 }
 
-// Tests for V1_1 models.
 cc_test {
     name: "VtsHalNeuralnetworksV1_1TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+    defaults: ["VtsHalNeuralNetworksV1_1TargetTestDefaults"],
     srcs: [
         "BasicTests.cpp",
-        "GeneratedTests.cpp",
+    ],
+    whole_static_libs: [
+        "neuralnetworks_generated_V1_0_example",
+        "neuralnetworks_generated_V1_1_example",
     ],
 }
 
 cc_test {
     name: "PresubmitHalNeuralnetworksV1_1TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+    defaults: ["VtsHalNeuralNetworksV1_1TargetTestDefaults"],
     srcs: [
         "BasicTests.cpp",
-        "GeneratedTests.cpp",
+    ],
+    whole_static_libs: [
+        "neuralnetworks_generated_V1_0_example",
+        "neuralnetworks_generated_V1_1_example",
     ],
     cflags: [
         "-DPRESUBMIT_NOT_VTS",
diff --git a/neuralnetworks/1.1/vts/functional/BasicTests.cpp b/neuralnetworks/1.1/vts/functional/BasicTests.cpp
index ed59a2d..2791e80 100644
--- a/neuralnetworks/1.1/vts/functional/BasicTests.cpp
+++ b/neuralnetworks/1.1/vts/functional/BasicTests.cpp
@@ -18,19 +18,17 @@
 
 #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) {}
 
 // status test
 TEST_F(NeuralnetworksHidlTest, StatusTest) {
-    Return<DeviceStatus> status = device->getStatus();
+    Return<DeviceStatus> status = kDevice->getStatus();
     ASSERT_TRUE(status.isOk());
     EXPECT_EQ(DeviceStatus::AVAILABLE, static_cast<DeviceStatus>(status));
 }
@@ -38,21 +36,16 @@
 // initialization
 TEST_F(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
new file mode 100644
index 0000000..fddfc2b
--- /dev/null
+++ b/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.cpp
@@ -0,0 +1,169 @@
+/*
+ * 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 "GeneratedTestHarness.h"
+
+#include <android-base/logging.h>
+#include <android/hardware/neuralnetworks/1.0/IPreparedModel.h>
+#include <android/hardware/neuralnetworks/1.0/types.h>
+#include <android/hardware/neuralnetworks/1.1/IDevice.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 <iostream>
+
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "MemoryUtils.h"
+#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
+
+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 Execute(const sp<IDevice>& device, const TestModel& testModel) {
+    const Model model = createModel(testModel);
+    const Request request = createRequest(testModel);
+
+    // Create IPreparedModel.
+    sp<IPreparedModel> preparedModel;
+    createPreparedModel(device, model, &preparedModel);
+    if (preparedModel == nullptr) return;
+
+    // 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));
+
+    // Retrieve execution status.
+    executionCallback->wait();
+    ASSERT_EQ(ErrorStatus::NONE, executionCallback->getStatus());
+
+    // Retrieve execution results.
+    const std::vector<TestBuffer> outputs = getOutputBuffers(request);
+
+    // We want "close-enough" results.
+    checkResults(testModel, outputs);
+}
+
+// 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
new file mode 100644
index 0000000..273d1ec
--- /dev/null
+++ b/neuralnetworks/1.1/vts/functional/GeneratedTestHarness.h
@@ -0,0 +1,47 @@
+/*
+ * 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_1_GENERATED_TEST_HARNESS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_1_GENERATED_TEST_HARNESS_H
+
+#include <android/hardware/neuralnetworks/1.1/IDevice.h>
+#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
+
+class GeneratedTestBase
+    : public NeuralnetworksHidlTest,
+      public testing::WithParamInterface<test_helper::TestModelManager::TestParam> {
+  protected:
+    const test_helper::TestModel& kTestModel = *GetParam().second;
+};
+
+#define INSTANTIATE_GENERATED_TEST(TestSuite, filter)                                        \
+    INSTANTIATE_TEST_SUITE_P(                                                                \
+            TestGenerated, TestSuite,                                                        \
+            testing::ValuesIn(::test_helper::TestModelManager::get().getTestModels(filter)), \
+            [](const auto& info) { return info.param.first; })
+
+// 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.cpp b/neuralnetworks/1.1/vts/functional/GeneratedTests.cpp
deleted file mode 100644
index 4db1276..0000000
--- a/neuralnetworks/1.1/vts/functional/GeneratedTests.cpp
+++ /dev/null
@@ -1,52 +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 "neuralnetworks_hidl_hal_test"
-
-#include "VtsHalNeuralnetworks.h"
-
-#include "Callbacks.h"
-#include "GeneratedTestHarness.h"
-#include "TestHarness.h"
-#include "Utils.h"
-
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
-
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples);
-
-// in frameworks/ml/nn/runtime/tests/generated/
-#include "all_generated_V1_1_vts_tests.cpp"
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_1
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
diff --git a/neuralnetworks/1.1/vts/functional/GeneratedTestsV1_0.cpp b/neuralnetworks/1.1/vts/functional/GeneratedTestsV1_0.cpp
deleted file mode 100644
index e67ef8e..0000000
--- a/neuralnetworks/1.1/vts/functional/GeneratedTestsV1_0.cpp
+++ /dev/null
@@ -1,52 +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 "neuralnetworks_hidl_hal_test"
-
-#include "VtsHalNeuralnetworks.h"
-
-#include "Callbacks.h"
-#include "GeneratedTestHarness.h"
-#include "TestHarness.h"
-#include "Utils.h"
-
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
-
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples);
-
-// in frameworks/ml/nn/runtime/tests/generated/
-#include "all_generated_V1_0_vts_tests.cpp"
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_1
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
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 b35a901..0629a1e 100644
--- a/neuralnetworks/1.1/vts/functional/ValidateModel.cpp
+++ b/neuralnetworks/1.1/vts/functional/ValidateModel.cpp
@@ -16,47 +16,40 @@
 
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
 #include "VtsHalNeuralnetworks.h"
 
-#include "Callbacks.h"
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
 
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-
+using V1_0::ErrorStatus;
 using V1_0::IPreparedModel;
 using V1_0::Operand;
 using V1_0::OperandLifeTime;
 using V1_0::OperandType;
-
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
+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(model, [&](ErrorStatus status, const hidl_vec<bool>&) {
-            EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
-        });
+    Return<void> ret = device->getSupportedOperations_1_1(
+            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_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);
+            device->prepareModel_1_1(model, preference, preparedModelCallback);
     ASSERT_TRUE(prepareLaunchStatus.isOk());
     ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, static_cast<ErrorStatus>(prepareLaunchStatus));
 
@@ -77,7 +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);
@@ -87,36 +80,16 @@
     validatePrepareModel(device, message, model, preference);
 }
 
-// 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>
-static 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);
-    }
-}
-
-template <typename Type>
-static uint32_t hidl_vec_push_back(hidl_vec<Type>* vec, const Type& value) {
-    // assume vec is valid
-    const uint32_t index = vec->size();
-    vec->resize(index + 1);
-    (*vec)[index] = value;
-    return index;
-}
-
 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},
                               });
 }
 
@@ -130,13 +103,13 @@
 ///////////////////////// 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_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 " +
@@ -166,7 +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) +
@@ -195,7 +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) +
@@ -223,10 +196,10 @@
     }
 }
 
-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);
+                getInvalidZeroPoints(model.operands[operand].type);
         for (int32_t invalidZeroPoint : invalidZeroPoints) {
             const std::string message = "mutateOperandZeroPointTest: operand " +
                                         std::to_string(operand) + " has zero point of " +
@@ -258,18 +231,18 @@
             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:
@@ -280,7 +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
@@ -294,7 +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;
@@ -319,13 +292,13 @@
 ///////////////////////// VALIDATE MODEL OPERATION TYPE /////////////////////////
 
 static const int32_t invalidOperationTypes[] = {
-    static_cast<int32_t>(OperationType::ADD) - 1,            // lower bound fundamental
-    static_cast<int32_t>(OperationType::TRANSPOSE) + 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::TRANSPOSE) + 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_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 " +
@@ -333,7 +306,7 @@
                                         std::to_string(invalidOperationType);
             validate(device, message, model, [operation, invalidOperationType](Model* model) {
                 model->operations[operation].type =
-                    static_cast<OperationType>(invalidOperationType);
+                        static_cast<OperationType>(invalidOperationType);
             });
         }
     }
@@ -341,8 +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) {
@@ -358,8 +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) {
@@ -397,7 +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,
@@ -414,7 +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,
@@ -424,14 +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;
             }
@@ -449,7 +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 " +
@@ -470,7 +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) {
@@ -483,10 +454,10 @@
 
 ///////////////////////// 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);
+                "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);
@@ -498,22 +469,23 @@
 ///////////////////////// 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_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 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));
+                "mutateExecutionPreferenceTest: preference " + std::to_string(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);
@@ -531,9 +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 f4adbab..9684eb2 100644
--- a/neuralnetworks/1.1/vts/functional/ValidateRequest.cpp
+++ b/neuralnetworks/1.1/vts/functional/ValidateRequest.cpp
@@ -16,28 +16,17 @@
 
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
 #include "VtsHalNeuralnetworks.h"
 
-#include "Callbacks.h"
-#include "TestHarness.h"
-#include "Utils.h"
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
 
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
-
-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 V1_0::ErrorStatus;
+using V1_0::IPreparedModel;
+using V1_0::Request;
+using V1_0::implementation::ExecutionCallback;
 
 ///////////////////////// UTILITY FUNCTIONS /////////////////////////
 
@@ -51,7 +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));
@@ -61,26 +49,6 @@
     ASSERT_EQ(ErrorStatus::INVALID_ARGUMENT, executionReturnStatus);
 }
 
-// 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>
-static 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);
-    }
-}
-
-template <typename Type>
-static uint32_t hidl_vec_push_back(hidl_vec<Type>* vec, const Type& value) {
-    // assume vec is valid
-    const uint32_t index = vec->size();
-    vec->resize(index + 1);
-    (*vec)[index] = value;
-    return index;
-}
-
 ///////////////////////// REMOVE INPUT ////////////////////////////////////
 
 static void removeInputTest(const sp<IPreparedModel>& preparedModel, const Request& request) {
@@ -103,104 +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 08069f2..d53d43e 100644
--- a/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.cpp
+++ b/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.cpp
@@ -17,46 +17,46 @@
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
 #include "VtsHalNeuralnetworks.h"
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
 
 #include <android-base/logging.h>
 
-#include "Callbacks.h"
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
 
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-namespace vts {
-namespace functional {
+using V1_0::ErrorStatus;
+using V1_0::IPreparedModel;
+using V1_0::Request;
+using V1_0::implementation::PreparedModelCallback;
 
-using ::android::hardware::neuralnetworks::V1_2::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
@@ -68,25 +68,21 @@
     // 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
+    // testing::AddGlobalTestEnvironment when the gtest is being torn down
     static NeuralnetworksHidlEnvironment* instance = new NeuralnetworksHidlEnvironment();
     return instance;
 }
@@ -96,69 +92,53 @@
 }
 
 // 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());
+    testing::VtsHalHidlTargetTestBase::SetUp();
 
 #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) {
+    if (kDevice == nullptr && name.substr(0, sampleDriver.size()) == sampleDriver) {
         GTEST_SKIP();
     }
 #endif  // PRESUBMIT_NOT_VTS
 
-    ASSERT_NE(nullptr, device.get());
+    ASSERT_NE(nullptr, kDevice.get());
 }
 
-void NeuralnetworksHidlTest::TearDown() {
-    device = nullptr;
-    ::testing::VtsHalHidlTargetTestBase::TearDown();
-}
+// 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 ValidationTest::validateEverything(const Model& model, const std::vector<Request>& requests) {
-    validateModel(model);
+void validateEverything(const sp<IDevice>& device, const Model& model, const Request& request) {
+    validateModel(device, model);
 
-    // create IPreparedModel
+    // 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
+}  // namespace android::hardware::neuralnetworks::V1_1::vts::functional
 
 using android::hardware::neuralnetworks::V1_1::vts::functional::NeuralnetworksHidlEnvironment;
 
 int main(int argc, char** argv) {
-    ::testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
-    ::testing::InitGoogleTest(&argc, argv);
+    testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
+    testing::InitGoogleTest(&argc, argv);
     NeuralnetworksHidlEnvironment::getInstance()->init(&argc, argv);
 
     int status = RUN_ALL_TESTS();
diff --git a/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h b/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h
index f3f587b..9d6194a 100644
--- a/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h
+++ b/neuralnetworks/1.1/vts/functional/VtsHalNeuralnetworks.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef VTS_HAL_NEURALNETWORKS_V1_1_H
-#define VTS_HAL_NEURALNETWORKS_V1_1_H
+#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/1.1/IDevice.h>
@@ -26,76 +26,37 @@
 
 #include <android-base/macros.h>
 #include <gtest/gtest.h>
-#include <iostream>
-#include <vector>
 
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_1 {
-
-using V1_0::DeviceStatus;
-using V1_0::ErrorStatus;
-using V1_0::IPreparedModel;
-using V1_0::Operand;
-using V1_0::OperandType;
-using V1_0::Request;
-
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_1::vts::functional {
 
 // A class for test environment setup
-class NeuralnetworksHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+class NeuralnetworksHidlEnvironment : public testing::VtsHalHidlTargetTestEnvBase {
     DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlEnvironment);
-    NeuralnetworksHidlEnvironment();
-    ~NeuralnetworksHidlEnvironment() override;
+    NeuralnetworksHidlEnvironment() = default;
 
-   public:
+  public:
     static NeuralnetworksHidlEnvironment* getInstance();
     void registerTestServices() override;
 };
 
 // The main test class for NEURALNETWORKS HIDL HAL.
-class NeuralnetworksHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class NeuralnetworksHidlTest : public testing::VtsHalHidlTargetTestBase {
     DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlTest);
 
-   public:
-    NeuralnetworksHidlTest();
-    ~NeuralnetworksHidlTest() override;
+  public:
+    NeuralnetworksHidlTest() = default;
     void SetUp() override;
-    void TearDown() override;
 
-   protected:
-    sp<IDevice> device;
+  protected:
+    const sp<IDevice> kDevice = testing::VtsHalHidlTargetTestBase::getService<IDevice>(
+            NeuralnetworksHidlEnvironment::getInstance());
 };
 
-// Tag for the validation tests
-class ValidationTest : public NeuralnetworksHidlTest {
-   protected:
-     void validateEverything(const Model& model, const std::vector<Request>& request);
+// 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);
 
-   private:
-     void validateModel(const Model& model);
-     void validateRequests(const sp<IPreparedModel>& preparedModel,
-                           const std::vector<Request>& requests);
-};
+}  // namespace android::hardware::neuralnetworks::V1_1::vts::functional
 
-// Tag for the generated tests
-class GeneratedTest : public NeuralnetworksHidlTest {};
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_1
-}  // 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
-
-#endif  // VTS_HAL_NEURALNETWORKS_V1_1_H
+#endif  // ANDROID_HARDWARE_NEURALNETWORKS_V1_1_VTS_HAL_NEURALNETWORKS_H
diff --git a/neuralnetworks/1.2/Android.bp b/neuralnetworks/1.2/Android.bp
index 085bda1..4aa90aa 100644
--- a/neuralnetworks/1.2/Android.bp
+++ b/neuralnetworks/1.2/Android.bp
@@ -23,4 +23,3 @@
     ],
     gen_java: false,
 }
-
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 5d2d80f..ba16334 100644
--- a/neuralnetworks/1.2/IPreparedModel.hal
+++ b/neuralnetworks/1.2/IPreparedModel.hal
@@ -47,6 +47,13 @@
      * execute_1_2 function. This callback must be provided with the ErrorStatus of
      * the execution.
      *
+     * If the launch is successful, the caller must not change the content of
+     * any data object referenced by 'request' (described by the
+     * {@link @1.0::DataLocation} of a {@link @1.0::RequestArgument}) until the
+     * asynchronous task has invoked the callback object. The asynchronous task
+     * 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
@@ -90,6 +97,12 @@
      * perform the execution, and must not return until the execution is
      * complete.
      *
+     * The caller must not change the content of any data object referenced by
+     * 'request' (described by the {@link @1.0::DataLocation} of a
+     * {@link @1.0::RequestArgument}) until executeSynchronously
+     * returns. executeSynchronously 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 complete successfully
@@ -135,9 +148,15 @@
      * @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. requestChannel must not be
-     *                       used to pass a second Request object until a result
-     *                       has been received from resultChannel.
+     *                       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
diff --git a/neuralnetworks/1.2/vts/functional/Android.bp b/neuralnetworks/1.2/vts/functional/Android.bp
index 6c26820..40ca809 100644
--- a/neuralnetworks/1.2/vts/functional/Android.bp
+++ b/neuralnetworks/1.2/vts/functional/Android.bp
@@ -14,57 +14,69 @@
 // limitations under the License.
 //
 
-// Tests for V1_0 models using the V1_2 HAL.
-cc_test {
-    name: "VtsHalNeuralnetworksV1_2CompatV1_0TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+cc_defaults {
+    name: "VtsHalNeuralNetworksV1_2TargetTestDefaults",
+    defaults: ["VtsHalTargetTestDefaults"],
     srcs: [
-        "GeneratedTestsV1_0.cpp",
-        "ValidateBurst.cpp",
+        "TestAssertions.cpp",
+        "ValidateModel.cpp",
+        "ValidateRequest.cpp",
+        "VtsHalNeuralnetworks.cpp",
+        "Callbacks.cpp",
+        "GeneratedTestHarness.cpp",
     ],
-    cflags: [
-        "-DNN_TEST_DYNAMIC_OUTPUT_SHAPE"
+    local_include_dirs: ["include"],
+    shared_libs: [
+        "libfmq",
+        "libnativewindow",
     ],
+    static_libs: [
+        "android.hardware.neuralnetworks@1.0",
+        "android.hardware.neuralnetworks@1.1",
+        "android.hardware.neuralnetworks@1.2",
+        "android.hidl.allocator@1.0",
+        "android.hidl.memory@1.0",
+        "libgmock",
+        "libhidlmemory",
+        "libneuralnetworks_generated_test_harness",
+        "libneuralnetworks_utils",
+        "VtsHalNeuralNetworksV1_0_utils",
+    ],
+    header_libs: [
+        "libneuralnetworks_headers",
+    ],
+    test_suites: ["general-tests"],
 }
 
-// Tests for V1_1 models using the V1_2 HAL.
-cc_test {
-    name: "VtsHalNeuralnetworksV1_2CompatV1_1TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
-    srcs: [
-        "GeneratedTestsV1_1.cpp",
-        "ValidateBurst.cpp",
-    ],
-    cflags: [
-        "-DNN_TEST_DYNAMIC_OUTPUT_SHAPE"
-    ],
-}
-
-// Tests for V1_2 models.
 cc_test {
     name: "VtsHalNeuralnetworksV1_2TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+    defaults: ["VtsHalNeuralNetworksV1_2TargetTestDefaults"],
     srcs: [
         "BasicTests.cpp",
         "CompilationCachingTests.cpp",
-        "GeneratedTests.cpp",
         "ValidateBurst.cpp",
     ],
-    cflags: [
-        "-DNN_TEST_DYNAMIC_OUTPUT_SHAPE"
+    whole_static_libs: [
+        "neuralnetworks_generated_V1_0_example",
+        "neuralnetworks_generated_V1_1_example",
+        "neuralnetworks_generated_V1_2_example",
     ],
 }
 
 cc_test {
     name: "PresubmitHalNeuralnetworksV1_2TargetTest",
-    defaults: ["VtsHalNeuralNetworksTargetTestDefaults"],
+    defaults: ["VtsHalNeuralNetworksV1_2TargetTestDefaults"],
     srcs: [
         "BasicTests.cpp",
-        "GeneratedTests.cpp",
+        "CompilationCachingTests.cpp",
         "ValidateBurst.cpp",
     ],
+    whole_static_libs: [
+        "neuralnetworks_generated_V1_0_example",
+        "neuralnetworks_generated_V1_1_example",
+        "neuralnetworks_generated_V1_2_example",
+    ],
     cflags: [
-        "-DNN_TEST_DYNAMIC_OUTPUT_SHAPE",
         "-DPRESUBMIT_NOT_VTS",
     ],
 }
diff --git a/neuralnetworks/1.2/vts/functional/BasicTests.cpp b/neuralnetworks/1.2/vts/functional/BasicTests.cpp
index 5c269df..8f95b96 100644
--- a/neuralnetworks/1.2/vts/functional/BasicTests.cpp
+++ b/neuralnetworks/1.2/vts/functional/BasicTests.cpp
@@ -18,13 +18,10 @@
 
 #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
@@ -32,7 +29,7 @@
 
 // status test
 TEST_F(NeuralnetworksHidlTest, StatusTest) {
-    Return<DeviceStatus> status = device->getStatus();
+    Return<DeviceStatus> status = kDevice->getStatus();
     ASSERT_TRUE(status.isOk());
     EXPECT_EQ(DeviceStatus::AVAILABLE, static_cast<DeviceStatus>(status));
 }
@@ -40,8 +37,8 @@
 // initialization
 TEST_F(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) {
@@ -64,16 +61,17 @@
 
 // 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());
-    });
+    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) {
+    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);
@@ -83,7 +81,7 @@
 
 // device supported extensions test
 TEST_F(NeuralnetworksHidlTest, GetDeviceSupportedExtensionsTest) {
-    Return<void> ret = device->getSupportedExtensions(
+    Return<void> ret = kDevice->getSupportedExtensions(
             [](ErrorStatus status, const hidl_vec<Extension>& extensions) {
                 EXPECT_EQ(ErrorStatus::NONE, status);
                 for (auto& extension : extensions) {
@@ -104,7 +102,7 @@
 
 // getNumberOfCacheFilesNeeded test
 TEST_F(NeuralnetworksHidlTest, getNumberOfCacheFilesNeeded) {
-    Return<void> ret = device->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
new file mode 100644
index 0000000..3972ad6
--- /dev/null
+++ b/neuralnetworks/1.2/vts/functional/Callbacks.cpp
@@ -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.
+ */
+
+#define LOG_TAG "Callbacks"
+
+#include "1.2/Callbacks.h"
+
+#include <android-base/logging.h>
+
+#include <limits>
+
+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()};
+
+// PreparedModelCallback methods begin here
+
+Return<void> PreparedModelCallback::notify(ErrorStatus errorStatus,
+                                           const sp<V1_0::IPreparedModel>& preparedModel) {
+    {
+        std::lock_guard<std::mutex> hold(mMutex);
+
+        // quick-return if object has already been notified
+        if (mNotified) {
+            return Void();
+        }
+
+        // store results and mark as notified
+        mErrorStatus = errorStatus;
+        mPreparedModel = preparedModel;
+        mNotified = true;
+    }
+
+    mCondition.notify_all();
+    return Void();
+}
+
+Return<void> PreparedModelCallback::notify_1_2(ErrorStatus errorStatus,
+                                               const sp<V1_2::IPreparedModel>& preparedModel) {
+    return notify(errorStatus, preparedModel);
+}
+
+void PreparedModelCallback::wait() const {
+    std::unique_lock<std::mutex> lock(mMutex);
+    mCondition.wait(lock, [this] { return mNotified; });
+}
+
+ErrorStatus PreparedModelCallback::getStatus() const {
+    wait();
+    return mErrorStatus;
+}
+
+sp<V1_0::IPreparedModel> PreparedModelCallback::getPreparedModel() const {
+    wait();
+    return mPreparedModel;
+}
+
+// ExecutionCallback methods begin here
+
+Return<void> ExecutionCallback::notify(ErrorStatus errorStatus) {
+    notifyInternal(errorStatus, {}, kNoTiming);
+    return Void();
+}
+
+Return<void> ExecutionCallback::notify_1_2(ErrorStatus errorStatus,
+                                           const hidl_vec<OutputShape>& outputShapes,
+                                           const Timing& timing) {
+    if (errorStatus == ErrorStatus::OUTPUT_INSUFFICIENT_SIZE) {
+        // outputShapes must not be empty if OUTPUT_INSUFFICIENT_SIZE.
+        if (outputShapes.size() == 0) {
+            LOG(ERROR) << "Notified with empty output shape vector when OUTPUT_INSUFFICIENT_SIZE";
+            notifyInternal(ErrorStatus::GENERAL_FAILURE, {}, kNoTiming);
+            return Void();
+        }
+    } else if (errorStatus != ErrorStatus::NONE) {
+        // outputShapes must be empty if errorStatus is neither NONE nor OUTPUT_INSUFFICIENT_SIZE.
+        if (outputShapes.size() != 0) {
+            LOG(ERROR) << "Notified with non-empty output shape vector when error status is "
+                          "neither NONE nor OUTPUT_INSUFFICIENT_SIZE";
+            notifyInternal(ErrorStatus::GENERAL_FAILURE, {}, kNoTiming);
+            return Void();
+        }
+    }
+    notifyInternal(errorStatus, outputShapes, timing);
+    return Void();
+}
+
+void ExecutionCallback::wait() const {
+    std::unique_lock<std::mutex> lock(mMutex);
+    mCondition.wait(lock, [this] { return mNotified; });
+}
+
+ErrorStatus ExecutionCallback::getStatus() const {
+    wait();
+    return mErrorStatus;
+}
+
+const std::vector<OutputShape>& ExecutionCallback::getOutputShapes() const {
+    wait();
+    return mOutputShapes;
+}
+
+Timing ExecutionCallback::getTiming() const {
+    wait();
+    return mTiming;
+}
+
+void ExecutionCallback::notifyInternal(ErrorStatus errorStatus,
+                                       const hidl_vec<OutputShape>& outputShapes,
+                                       const Timing& timing) {
+    {
+        std::lock_guard<std::mutex> hold(mMutex);
+
+        // quick-return if object has already been notified
+        if (mNotified) {
+            return;
+        }
+
+        mErrorStatus = errorStatus;
+        mOutputShapes = outputShapes;
+        mTiming = timing;
+        mNotified = true;
+    }
+    mCondition.notify_all();
+}
+
+}  // namespace android::hardware::neuralnetworks::V1_2::implementation
diff --git a/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp b/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp
index 4411b90..bb46e06 100644
--- a/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp
+++ b/neuralnetworks/1.2/vts/functional/CompilationCachingTests.cpp
@@ -17,7 +17,6 @@
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
 #include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
 #include <ftw.h>
 #include <gtest/gtest.h>
 #include <hidlmemory/mapping.h>
@@ -26,68 +25,41 @@
 #include <cstdio>
 #include <cstdlib>
 #include <random>
+#include <thread>
 
-#include "Callbacks.h"
+#include "1.2/Callbacks.h"
 #include "GeneratedTestHarness.h"
+#include "MemoryUtils.h"
 #include "TestHarness.h"
 #include "Utils.h"
 #include "VtsHalNeuralnetworks.h"
 
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
+// 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
 
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
+namespace generated_tests::mobilenet_quantized {
+const ::test_helper::TestModel& get_test_model();
+}  // namespace generated_tests::mobilenet_quantized
+
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
+
+using namespace test_helper;
+using implementation::PreparedModelCallback;
+using V1_0::ErrorStatus;
+using V1_1::ExecutionPreference;
 
 namespace float32_model {
 
-// In frameworks/ml/nn/runtime/test/generated/, creates a hidl model of float32 mobilenet.
-#include "examples/mobilenet_224_gender_basic_fixed.example.cpp"
-#include "vts_models/mobilenet_224_gender_basic_fixed.model.cpp"
-
-// Prevent the compiler from complaining about an otherwise unused function.
-[[maybe_unused]] auto dummy_createTestModel = createTestModel_dynamic_output_shape;
-[[maybe_unused]] auto dummy_get_examples = get_examples_dynamic_output_shape;
-
-// 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 {
 
-// In frameworks/ml/nn/runtime/test/generated/, creates a hidl model of quant8 mobilenet.
-#include "examples/mobilenet_quantized.example.cpp"
-#include "vts_models/mobilenet_quantized.model.cpp"
-
-// Prevent the compiler from complaining about an otherwise unused function.
-[[maybe_unused]] auto dummy_createTestModel = createTestModel_dynamic_output_shape;
-[[maybe_unused]] auto dummy_get_examples = get_examples_dynamic_output_shape;
-
-// 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
 
@@ -140,39 +112,34 @@
 //               [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;
@@ -196,9 +163,9 @@
                 .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.
@@ -208,13 +175,9 @@
                 .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
@@ -227,6 +190,10 @@
         };
     }
 
+    // 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,
@@ -234,21 +201,16 @@
             .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,
     };
 }
 
@@ -261,7 +223,7 @@
 
     void SetUp() override {
         NeuralnetworksHidlTest::SetUp();
-        ASSERT_NE(device.get(), nullptr);
+        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.
@@ -271,7 +233,7 @@
         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;
@@ -305,7 +267,7 @@
 
     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);
@@ -317,42 +279,28 @@
 
     // 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);
@@ -364,18 +312,17 @@
         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);
 
@@ -383,9 +330,8 @@
         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);
         }
     }
 
@@ -401,7 +347,7 @@
         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.";
@@ -418,9 +364,8 @@
                                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) {
@@ -432,7 +377,7 @@
         // Retrieve prepared model.
         preparedModelCallback->wait();
         *status = preparedModelCallback->getStatus();
-        *preparedModel = V1_2::IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
+        *preparedModel = IPreparedModel::castFrom(preparedModelCallback->getPreparedModel())
                                  .withDefault(nullptr);
     }
 
@@ -460,15 +405,16 @@
 // 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<OperandType> {
   protected:
     CompilationCachingTest() : CompilationCachingTestBase(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.
@@ -476,7 +422,7 @@
         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.
@@ -501,15 +447,15 @@
     }
 
     // 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.
@@ -530,7 +476,7 @@
                     write(dataCache[i].getNativeHandle()->data[0], &dummyBytes, sizeof(dummyBytes)),
                     sizeof(dummyBytes));
         }
-        saveModelToCache(testModel, modelCache, dataCache);
+        saveModelToCache(model, modelCache, dataCache);
     }
 
     // Retrieve preparedModel from cache.
@@ -564,15 +510,15 @@
     }
 
     // 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.
     {
@@ -583,13 +529,11 @@
         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;
@@ -610,13 +554,11 @@
         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;
@@ -636,13 +578,11 @@
         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;
@@ -663,13 +603,11 @@
         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;
@@ -683,15 +621,16 @@
 
 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.
@@ -763,8 +702,9 @@
 
 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++) {
@@ -775,13 +715,11 @@
         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;
@@ -802,13 +740,11 @@
         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;
@@ -828,13 +764,11 @@
         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;
@@ -855,13 +789,11 @@
         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;
@@ -875,15 +807,16 @@
 
 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.
@@ -955,8 +888,9 @@
 
 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);
 
@@ -968,13 +902,11 @@
         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;
@@ -993,13 +925,11 @@
         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;
@@ -1013,8 +943,9 @@
 
 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);
 
@@ -1023,7 +954,7 @@
         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.
@@ -1091,12 +1022,14 @@
     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");
@@ -1105,15 +1038,15 @@
         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);
@@ -1121,7 +1054,7 @@
 
             // 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();
         }
 
@@ -1140,11 +1073,8 @@
                 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);
             }
         }
     }
@@ -1154,12 +1084,14 @@
     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");
@@ -1168,20 +1100,20 @@
         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.
@@ -1203,11 +1135,8 @@
                 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);
             }
         }
     }
@@ -1217,12 +1146,14 @@
     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");
@@ -1231,21 +1162,21 @@
         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.
@@ -1262,13 +1193,13 @@
 }
 
 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);
 
 class CompilationCachingSecurityTest
     : public CompilationCachingTestBase,
-      public ::testing::WithParamInterface<std::tuple<OperandType, uint32_t>> {
+      public testing::WithParamInterface<std::tuple<OperandType, uint32_t>> {
   protected:
     CompilationCachingSecurityTest() : CompilationCachingTestBase(std::get<0>(GetParam())) {}
 
@@ -1321,15 +1252,16 @@
     // 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;
@@ -1407,11 +1339,6 @@
 }
 
 INSTANTIATE_TEST_CASE_P(TestCompilationCaching, CompilationCachingSecurityTest,
-                        ::testing::Combine(kOperandTypeChoices, ::testing::Range(0U, 10U)));
+                        testing::Combine(kOperandTypeChoices, testing::Range(0U, 10U)));
 
-}  // 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/GeneratedTestHarness.cpp b/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.cpp
new file mode 100644
index 0000000..a2d3792
--- /dev/null
+++ b/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.cpp
@@ -0,0 +1,394 @@
+/*
+ * 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/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 <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_2::vts::functional {
+
+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)>;
+
+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, /*blocking=*/true);
+}
+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
+            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() == 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);
+}
+
+// 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
new file mode 100644
index 0000000..0b8b917
--- /dev/null
+++ b/neuralnetworks/1.2/vts/functional/GeneratedTestHarness.h
@@ -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.
+ */
+
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_2_GENERATED_TEST_HARNESS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_2_GENERATED_TEST_HARNESS_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 <functional>
+#include <vector>
+#include "TestHarness.h"
+#include "VtsHalNeuralnetworks.h"
+
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
+
+class GeneratedTestBase
+    : public NeuralnetworksHidlTest,
+      public testing::WithParamInterface<test_helper::TestModelManager::TestParam> {
+  protected:
+    const test_helper::TestModel& kTestModel = *GetParam().second;
+};
+
+#define INSTANTIATE_GENERATED_TEST(TestSuite, filter)                                        \
+    INSTANTIATE_TEST_SUITE_P(                                                                \
+            TestGenerated, TestSuite,                                                        \
+            testing::ValuesIn(::test_helper::TestModelManager::get().getTestModels(filter)), \
+            [](const auto& info) { return info.param.first; })
+
+// 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.cpp b/neuralnetworks/1.2/vts/functional/GeneratedTests.cpp
deleted file mode 100644
index 2c3287a..0000000
--- a/neuralnetworks/1.2/vts/functional/GeneratedTests.cpp
+++ /dev/null
@@ -1,52 +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 "neuralnetworks_hidl_hal_test"
-
-#include "VtsHalNeuralnetworks.h"
-
-#include "Callbacks.h"
-#include "GeneratedTestHarness.h"
-#include "TestHarness.h"
-#include "Utils.h"
-
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
-
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples);
-
-// in frameworks/ml/nn/runtime/tests/generated/
-#include "all_generated_V1_2_vts_tests.cpp"
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_2
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
diff --git a/neuralnetworks/1.2/vts/functional/GeneratedTestsV1_0.cpp b/neuralnetworks/1.2/vts/functional/GeneratedTestsV1_0.cpp
deleted file mode 100644
index 990cab9..0000000
--- a/neuralnetworks/1.2/vts/functional/GeneratedTestsV1_0.cpp
+++ /dev/null
@@ -1,52 +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 "neuralnetworks_hidl_hal_test"
-
-#include "VtsHalNeuralnetworks.h"
-
-#include "Callbacks.h"
-#include "GeneratedTestHarness.h"
-#include "TestHarness.h"
-#include "Utils.h"
-
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
-
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples);
-
-// in frameworks/ml/nn/runtime/tests/generated/
-#include "all_generated_V1_0_vts_tests.cpp"
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_2
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
diff --git a/neuralnetworks/1.2/vts/functional/GeneratedTestsV1_1.cpp b/neuralnetworks/1.2/vts/functional/GeneratedTestsV1_1.cpp
deleted file mode 100644
index fa6d54d..0000000
--- a/neuralnetworks/1.2/vts/functional/GeneratedTestsV1_1.cpp
+++ /dev/null
@@ -1,52 +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 "neuralnetworks_hidl_hal_test"
-
-#include "VtsHalNeuralnetworks.h"
-
-#include "Callbacks.h"
-#include "GeneratedTestHarness.h"
-#include "TestHarness.h"
-#include "Utils.h"
-
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.h>
-
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-namespace vts {
-namespace functional {
-
-using ::android::hardware::neuralnetworks::V1_2::implementation::ExecutionCallback;
-using ::android::hardware::neuralnetworks::V1_2::implementation::PreparedModelCallback;
-using ::android::nn::allocateSharedMemory;
-using ::test_helper::MixedTypedExample;
-
-std::vector<Request> createRequests(const std::vector<MixedTypedExample>& examples);
-
-// in frameworks/ml/nn/runtime/tests/generated/
-#include "all_generated_V1_1_vts_tests.cpp"
-
-}  // namespace functional
-}  // namespace vts
-}  // namespace V1_2
-}  // namespace neuralnetworks
-}  // namespace hardware
-}  // namespace android
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 8c6391e..c02d020 100644
--- a/neuralnetworks/1.2/vts/functional/ValidateBurst.cpp
+++ b/neuralnetworks/1.2/vts/functional/ValidateBurst.cpp
@@ -18,26 +18,24 @@
 
 #include "VtsHalNeuralnetworks.h"
 
-#include "Callbacks.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 <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.
@@ -239,7 +237,7 @@
 ///////////////////////// 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;
@@ -250,35 +248,32 @@
     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(
@@ -291,35 +286,32 @@
             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 [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) {
+        return;
+    }
+
+    // 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));
 }
 
 static bool isSanitized(const FmqResultDatum& datum) {
@@ -367,7 +359,7 @@
 }
 
 static void validateBurstSanitized(const sp<IPreparedModel>& preparedModel,
-                                   const std::vector<Request>& requests) {
+                                   const Request& request) {
     // create burst
     std::unique_ptr<RequestChannelSender> sender;
     std::unique_ptr<ResultChannelReceiver> receiver;
@@ -378,40 +370,31 @@
     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);
 
-        // send valid request
-        ASSERT_TRUE(sender->send(request, MeasureTiming::YES, slots));
+    // send valid request
+    ASSERT_TRUE(sender->send(request, MeasureTiming::YES, slots));
 
-        // receive valid result
-        auto serialized = receiver->getPacketBlocking();
-        ASSERT_TRUE(serialized.has_value());
+    // 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";
-    }
+    // 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));
-    ASSERT_NO_FATAL_FAILURE(validateBurstSanitized(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 a0b6d9a..a14b86b 100644
--- a/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
+++ b/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
@@ -16,23 +16,17 @@
 
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
+#include "1.0/Utils.h"
+#include "1.2/Callbacks.h"
+#include "GeneratedTestHarness.h"
 #include "VtsHalNeuralnetworks.h"
 
-#include "Callbacks.h"
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
 
-namespace android {
-namespace hardware {
-namespace neuralnetworks {
-namespace V1_2 {
-
+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 /////////////////////////
@@ -41,10 +35,10 @@
                                            const Model& model) {
     SCOPED_TRACE(message + " [getSupportedOperations_1_2]");
 
-    Return<void> ret =
-        device->getSupportedOperations_1_2(model, [&](ErrorStatus status, const hidl_vec<bool>&) {
-            EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
-        });
+    Return<void> ret = device->getSupportedOperations_1_2(
+            model, [&](ErrorStatus status, const hidl_vec<bool>&) {
+                EXPECT_EQ(ErrorStatus::INVALID_ARGUMENT, status);
+            });
     EXPECT_TRUE(ret.isOk());
 }
 
@@ -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);
@@ -87,36 +80,16 @@
     validatePrepareModel(device, message, model, preference);
 }
 
-// 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>
-static 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);
-    }
-}
-
-template <typename Type>
-static uint32_t hidl_vec_push_back(hidl_vec<Type>* vec, const Type& value) {
-    // assume vec is valid
-    const uint32_t index = vec->size();
-    vec->resize(index + 1);
-    (*vec)[index] = value;
-    return index;
-}
-
 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},
                               });
 }
 
@@ -256,7 +229,7 @@
 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 " +
@@ -292,13 +265,13 @@
         case OperandType::TENSOR_FLOAT16:
         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:
@@ -306,19 +279,20 @@
         case OperandType::TENSOR_QUANT16_ASYMM:
         case OperandType::TENSOR_QUANT16_SYMM:
             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::TENSOR_QUANT8_SYMM_PER_CHANNEL: {
             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;
 
             SymmPerChannelQuantParams channelQuant;
             channelQuant.channelDim = 0;
             channelQuant.scales = hidl_vec<float>(
-                operand->dimensions.size() > 0 ? static_cast<size_t>(operand->dimensions[0]) : 0);
+                    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;
             }
@@ -435,7 +409,7 @@
                                         std::to_string(invalidOperationType);
             validate(device, message, model, [operation, invalidOperationType](Model* model) {
                 model->operations[operation].type =
-                    static_cast<OperationType>(invalidOperationType);
+                        static_cast<OperationType>(invalidOperationType);
             });
         }
     }
@@ -508,15 +482,15 @@
                 }
             }
         }
-        // BIDIRECTIONAL_SEQUENCE_LSTM and BIDIRECTIONAL_SEQUENCE_RNN can have either one or two
-        // outputs depending on their mergeOutputs parameter.
+        // 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;
-                }
+          for (const size_t outOprand : operation.outputs) {
+            if (operand == outOprand) {
+              return true;
             }
+          }
         }
     }
     return false;
@@ -690,7 +664,7 @@
 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);
@@ -702,22 +676,23 @@
 ///////////////////////// 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_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));
+                "mutateExecutionPreferenceTest: preference " + std::to_string(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);
@@ -735,9 +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 9703c2d..5c52de5 100644
--- a/neuralnetworks/1.2/vts/functional/ValidateRequest.cpp
+++ b/neuralnetworks/1.2/vts/functional/ValidateRequest.cpp
@@ -16,29 +16,19 @@
 
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
-#include "VtsHalNeuralnetworks.h"
-
-#include "Callbacks.h"
+#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"
 
-#include <android-base/logging.h>
-#include <android/hidl/memory/1.0/IMemory.h>
-#include <hidlmemory/mapping.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::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 /////////////////////////
 
@@ -69,7 +59,6 @@
         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());
@@ -137,26 +126,6 @@
     }
 }
 
-// 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>
-static 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);
-    }
-}
-
-template <typename Type>
-static uint32_t hidl_vec_push_back(hidl_vec<Type>* vec, const Type& value) {
-    // assume vec is valid
-    const uint32_t index = vec->size();
-    vec->resize(index + 1);
-    (*vec)[index] = value;
-    return index;
-}
-
 ///////////////////////// REMOVE INPUT ////////////////////////////////////
 
 static void removeInputTest(const sp<IPreparedModel>& preparedModel, const Request& request) {
@@ -179,104 +148,21 @@
 
 ///////////////////////////// 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());
 }
 
-}  // 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 4ddefe8..aa4f1f2 100644
--- a/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.cpp
+++ b/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.cpp
@@ -17,42 +17,41 @@
 #define LOG_TAG "neuralnetworks_hidl_hal_test"
 
 #include "VtsHalNeuralnetworks.h"
+#include "1.0/Callbacks.h"
+#include "1.0/Utils.h"
+#include "GeneratedTestHarness.h"
+#include "TestHarness.h"
 
 #include <android-base/logging.h>
 
-#include "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 +59,7 @@
 
     // 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
@@ -72,25 +71,21 @@
     // 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
+    // testing::AddGlobalTestEnvironment when the gtest is being torn down
     static NeuralnetworksHidlEnvironment* instance = new NeuralnetworksHidlEnvironment();
     return instance;
 }
@@ -100,76 +95,79 @@
 }
 
 // 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());
+    testing::VtsHalHidlTargetTestBase::SetUp();
 
 #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) {
+    if (kDevice == nullptr && name.substr(0, sampleDriver.size()) == sampleDriver) {
         GTEST_SKIP();
     }
 #endif  // PRESUBMIT_NOT_VTS
 
-    ASSERT_NE(nullptr, device.get());
+    ASSERT_NE(nullptr, kDevice.get());
 }
 
-void NeuralnetworksHidlTest::TearDown() {
-    device = nullptr;
-    ::testing::VtsHalHidlTargetTestBase::TearDown();
-}
+// 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 ValidationTest::validateEverything(const Model& model, const std::vector<Request>& requests) {
-    validateModel(model);
+void validateEverything(const sp<IDevice>& device, const Model& model, const Request& request) {
+    validateModel(device, model);
 
-    // create IPreparedModel
+    // 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;
+
+    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);
     }
-
-    validateRequests(preparedModel, requests);
-    validateBurst(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
+}  // namespace android::hardware::neuralnetworks::V1_2::vts::functional
 
 using android::hardware::neuralnetworks::V1_2::vts::functional::NeuralnetworksHidlEnvironment;
 
 int main(int argc, char** argv) {
-    ::testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
-    ::testing::InitGoogleTest(&argc, argv);
+    testing::AddGlobalTestEnvironment(NeuralnetworksHidlEnvironment::getInstance());
+    testing::InitGoogleTest(&argc, argv);
     NeuralnetworksHidlEnvironment::getInstance()->init(&argc, argv);
 
     int status = RUN_ALL_TESTS();
diff --git a/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h b/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h
index 8d1acbe..9981696 100644
--- a/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h
+++ b/neuralnetworks/1.2/vts/functional/VtsHalNeuralnetworks.h
@@ -14,97 +14,53 @@
  * limitations under the License.
  */
 
-#ifndef VTS_HAL_NEURALNETWORKS_V1_2_H
-#define VTS_HAL_NEURALNETWORKS_V1_2_H
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_2_VTS_HAL_NEURALNETWORKS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_2_VTS_HAL_NEURALNETWORKS_H
 
-#include "Callbacks.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/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_2 {
+#include "1.2/Callbacks.h"
 
-using V1_0::DeviceStatus;
-using V1_0::ErrorStatus;
-using V1_0::Request;
-
-namespace vts {
-namespace functional {
+namespace android::hardware::neuralnetworks::V1_2::vts::functional {
 
 // A class for test environment setup
-class NeuralnetworksHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase {
+class NeuralnetworksHidlEnvironment : public testing::VtsHalHidlTargetTestEnvBase {
     DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlEnvironment);
-    NeuralnetworksHidlEnvironment();
-    ~NeuralnetworksHidlEnvironment() override;
+    NeuralnetworksHidlEnvironment() = default;
 
-   public:
+  public:
     static NeuralnetworksHidlEnvironment* getInstance();
     void registerTestServices() override;
 };
 
 // The main test class for NEURALNETWORKS HIDL HAL.
-class NeuralnetworksHidlTest : public ::testing::VtsHalHidlTargetTestBase {
+class NeuralnetworksHidlTest : public testing::VtsHalHidlTargetTestBase {
     DISALLOW_COPY_AND_ASSIGN(NeuralnetworksHidlTest);
 
-   public:
-    NeuralnetworksHidlTest();
-    ~NeuralnetworksHidlTest() override;
+  public:
+    NeuralnetworksHidlTest() = default;
     void SetUp() override;
-    void TearDown() override;
 
-   protected:
-    sp<IDevice> device;
+  protected:
+    const sp<IDevice> kDevice = testing::VtsHalHidlTargetTestBase::getService<IDevice>(
+            NeuralnetworksHidlEnvironment::getInstance());
 };
 
-// Tag for the validation tests
-class ValidationTest : public NeuralnetworksHidlTest {
-   protected:
-     void validateEverything(const Model& model, const std::vector<Request>& requests);
-
-   private:
-     void validateModel(const Model& model);
-     void validateRequests(const sp<IPreparedModel>& preparedModel,
-                           const std::vector<Request>& requests);
-     void validateBurst(const sp<IPreparedModel>& preparedModel,
-                        const std::vector<Request>& requests);
-};
-
-// Tag for the generated tests
-class GeneratedTest : public NeuralnetworksHidlTest {};
-
-// 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_2::vts::functional
 
-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  // VTS_HAL_NEURALNETWORKS_V1_2_H
+#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
new file mode 100644
index 0000000..bf4792c
--- /dev/null
+++ b/neuralnetworks/1.2/vts/functional/include/1.2/Callbacks.h
@@ -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.
+ */
+
+#ifndef ANDROID_HARDWARE_NEURALNETWORKS_V1_2_CALLBACKS_H
+#define ANDROID_HARDWARE_NEURALNETWORKS_V1_2_CALLBACKS_H
+
+#include <android-base/thread_annotations.h>
+#include <android/hardware/neuralnetworks/1.0/IExecutionCallback.h>
+#include <android/hardware/neuralnetworks/1.0/IPreparedModelCallback.h>
+#include <android/hardware/neuralnetworks/1.2/IExecutionCallback.h>
+#include <android/hardware/neuralnetworks/1.2/IPreparedModelCallback.h>
+#include <hidl/Status.h>
+#include <condition_variable>
+#include <mutex>
+
+/*
+ * The Callback classes are used internally by the NeuralNetworks runtime to
+ * synchronize between different threads. An asynchronous task is launched
+ * paired with a callback object. When a client thread requires the output being
+ * generated by the asynchronous task, the client thread can wait for the result
+ * and be blocked until it has completed. Any wait may safely be called
+ * concurrently, even on the same callback object. When the asynchronous task
+ * has finished its workload, it must immediately call "notify*". If the
+ * asynchronous task has failed to launch, the function that tried to launch the
+ * asynchronous task must immediately call "notify*". This "notify*" call
+ * awakens any client threads waiting on the callback object.
+ *
+ * These classes exist to enable synchronization across HIDL. When
+ * synchronization is only required in the same process, consider using
+ * std::future, std::mutex, std::condition_variable, or std::experimental::latch
+ * instead.
+ */
+
+namespace android::hardware::neuralnetworks::V1_2::implementation {
+
+/**
+ * The PreparedModelCallback class is used to receive the error status of
+ * preparing a model as well as the prepared model from a task executing
+ * asynchronously with respect to the runtime. If a calling thread calls wait
+ * or get* on a PreparedModelCallback object and the corresponding asynchronous
+ * task has not finished preparing the model, the calling thread will block
+ * until the asynchronous task has either called notify or notify_1_2.
+ *
+ * If the callback object is notified more than once, only the results of the
+ * first call to notify* are used, and the results from subsequent calls are
+ * discarded.
+ *
+ * This callback object is passed as an argument to IDevice::prepareModel*.
+ */
+class PreparedModelCallback : public IPreparedModelCallback {
+  public:
+    /**
+     * IPreparedModelCallback::notify marks the callback object with the return
+     * status of the asynchronous model preparation along with the prepared
+     * model, and allows all prior and future wait calls on the
+     * PreparedModelCallback object to proceed.
+     *
+     * Either IPreparedModelCallback::notify or
+     * IPreparedModelCallback::notify_1_2 must be called on a given
+     * PreparedModelCallback object.
+     *
+     * If the callback object is notified more than once, only the results of
+     * the first call to notify* are used, and the results from subsequent calls
+     * are discarded.
+     *
+     * @param status Error status returned from asynchronously preparing the
+     *     model; will be:
+     *     - NONE if the asynchronous preparation was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if there is an unspecified error
+     *     - INVALID_ARGUMENT if the input model is invalid
+     * @param preparedModel Returned model that has been prepared for execution,
+     *     nullptr if the model was unable to be prepared.
+     */
+    Return<void> notify(V1_0::ErrorStatus status,
+                        const sp<V1_0::IPreparedModel>& preparedModel) override;
+
+    /**
+     * IPreparedModelCallback::notify_1_2 marks the callback object with the
+     * return status of the asynchronous model preparation along with the
+     * prepared model, and allows all prior and future wait calls on the
+     * PreparedModelCallback object to proceed.
+     *
+     * Either IPreparedModelCallback::notify or
+     * IPreparedModelCallback::notify_1_2 must be called on a given
+     * PreparedModelCallback object.
+     *
+     * If the callback object is notified more than once, only the results of
+     * the first call to notify* are used, and the results from subsequent calls
+     * are discarded.
+     *
+     * @param status Error status returned from asynchronously preparing the
+     *     model; will be:
+     *     - NONE if the asynchronous preparation was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if there is an unspecified error
+     *     - INVALID_ARGUMENT if the input model is invalid
+     * @param preparedModel Returned model that has been prepared for execution,
+     *     nullptr if the model was unable to be prepared.
+     */
+    Return<void> notify_1_2(V1_0::ErrorStatus status,
+                            const sp<V1_2::IPreparedModel>& preparedModel) override;
+
+    /**
+     * PreparedModelCallback::wait blocks until notify* has been called on the
+     * callback object.
+     */
+    void wait() const;
+
+    /**
+     * Retrieves the error status returned from the asynchronous task launched
+     * by IDevice::prepareModel*. If IDevice::prepareModel* has not finished
+     * asynchronously preparing the model, this call will block until the
+     * asynchronous task notifies the object.
+     *
+     * @return status Error status returned from asynchronously preparing the
+     *     model; will be:
+     *     - NONE if the asynchronous preparation was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if there is an unspecified error
+     *     - INVALID_ARGUMENT if the input model is invalid
+     */
+    V1_0::ErrorStatus getStatus() const;
+
+    /**
+     * Retrieves the model that has been prepared for execution from the
+     * asynchronous task launched by IDevice::prepareModel*. If
+     * IDevice::prepareModel* has not finished asynchronously preparing the
+     * model, this call will block until the asynchronous task notifies the
+     * object.
+     *
+     * @return preparedModel Returned model that has been prepared for
+     *     execution, nullptr if the model was unable to be prepared.
+     */
+    sp<V1_0::IPreparedModel> getPreparedModel() const;
+
+  private:
+    mutable std::mutex mMutex;
+    mutable std::condition_variable mCondition;
+    bool mNotified GUARDED_BY(mMutex) = false;
+    V1_0::ErrorStatus mErrorStatus = V1_0::ErrorStatus::GENERAL_FAILURE;
+    sp<V1_0::IPreparedModel> mPreparedModel;
+};
+
+/**
+ * The ExecutionCallback class is used to receive the results of the execution
+ * from a task executing asynchronously with respect to the runtime. If a
+ * calling thread calls wait or get* on a ExecutionCallback object and the
+ * corresponding asynchronous task has not finished the execution, the calling
+ * thread will block until the asynchronous task has either called notify or
+ * notify_1_2.
+ *
+ * If the callback object is notified more than once, only the results of the
+ * first call to notify* are used, and the results from subsequent calls are
+ * discarded.
+ *
+ * This callback object is passed as an argument to IPreparedModel::execute*.
+ */
+class ExecutionCallback : public IExecutionCallback {
+  public:
+    /**
+     * IExecutionCallback::notify marks the callback object with the return
+     * status of the asynchronous execution that held this callback and enables
+     * all prior and future wait calls on the ExecutionCallback object to
+     * proceed.
+     *
+     * Either IExecutionCallback::notify or IExecutionCallback::notify_1_2 must
+     * be called on a given ExecutionCallback object.
+     *
+     * If the callback object is notified more than once, only the results of
+     * the first call to notify* are used, and the results from subsequent calls
+     * are discarded.
+     *
+     * @param status Error status returned from launching the asynchronous task
+     *     (if the launch fails) or from the asynchronous task itself (if the
+     *     launch succeeds). Must be:
+     *     - NONE if the asynchronous execution was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if there is an unspecified error
+     *     - OUTPUT_INSUFFICIENT_SIZE if provided output buffer is not large
+     *         enough to store the resultant values
+     *     - INVALID_ARGUMENT if the input request is invalid
+     */
+    Return<void> notify(V1_0::ErrorStatus status) override;
+
+    /**
+     * IExecutionCallback::notify_1_2 marks the callback object with the results
+     * (error status, dynamic output shapes, and timing information) of the
+     * asynchronous execution that held this callback and enables all prior and
+     * future wait calls on the ExecutionCallback object to proceed.
+     *
+     * Either IExecutionCallback::notify or IExecutionCallback::notify_1_2 must
+     * be called on a given ExecutionCallback object.
+     *
+     * If the callback object is notified more than once, only the results of
+     * the first call to notify* are used, and the results from subsequent calls
+     * are discarded.
+     *
+     * @param status Error status returned from launching the asynchronous task
+     *     (if the launch fails) or from the asynchronous task itself (if the
+     *     launch succeeds). Must be:
+     *     - NONE if the asynchronous execution was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if the asynchronous task resulted in an unspecified
+     *         error
+     *     - OUTPUT_INSUFFICIENT_SIZE if at least one output operand buffer is
+     *         not large enough to store the corresponding output
+     *     - INVALID_ARGUMENT if one of the input arguments to prepareModel is
+     *         invalid
+     * @param outputShapes A list of shape information of model output operands.
+     *     The index into "outputShapes" corresponds to the index of the output
+     *     operand in the Request outputs vector. outputShapes must be empty
+     *     unless the status is either NONE or OUTPUT_INSUFFICIENT_SIZE.
+     * @param Timing Duration of execution. Unless MeasureTiming::YES was passed
+     *     when launching the execution and status is NONE, all times must be
+     *     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(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(V1_0::ErrorStatus status, const hidl_vec<OutputShape>& outputShapes,
+                        const Timing& timing) {
+        return notify_1_2(status, outputShapes, timing);
+    }
+
+    /**
+     * ExecutionCallback::wait blocks until notify* has been called on the
+     * callback object.
+     */
+    void wait() const;
+
+    /**
+     * Retrieves the error status returned from the asynchronous task launched
+     * by either IPreparedModel::execute or IPreparedModel::execute_1_2. If
+     * IPreparedModel::execute or IPreparedModel::execute_1_2 has not finished
+     * asynchronously executing, this call will block until the asynchronous
+     * task notifies the object.
+     *
+     * @return status Error status returned from launching the asynchronous task
+     *     (if the launch fails) or from the asynchronous task itself (if the
+     *     launch succeeds). Must be:
+     *     - NONE if the asynchronous execution was successful
+     *     - DEVICE_UNAVAILABLE if driver is offline or busy
+     *     - GENERAL_FAILURE if the asynchronous task resulted in an unspecified
+     *         error
+     *     - OUTPUT_INSUFFICIENT_SIZE if at least one output operand buffer is
+     *         not large enough to store the corresponding output
+     *     - INVALID_ARGUMENT if one of the input arguments to prepareModel is
+     *         invalid
+     */
+    V1_0::ErrorStatus getStatus() const;
+
+    /**
+     * Retrieves the output shapes returned from the asynchronous task launched
+     * by IPreparedModel::execute_1_2. If IPreparedModel::execute_1_2 has not
+     * finished asynchronously executing, this call will block until the
+     * asynchronous task notifies the object.
+     *
+     * If the asynchronous task was launched by IPreparedModel::execute, an
+     * empty vector will be returned.
+     *
+     * @return outputShapes A list of shape information of model output
+     *     operands. The index into "outputShapes" corresponds to the index of
+     *     the output operand in the Request outputs vector. outputShapes must
+     *     be empty unless the status is either NONE or
+     *     OUTPUT_INSUFFICIENT_SIZE. outputShaps may be empty if the status is
+     *     NONE and all model output operands are fully-specified at execution
+     *     time. outputShapes must have the same number of elements as the
+     *     number of model output operands if the status is
+     *     OUTPUT_INSUFFICIENT_SIZE, or if the status is NONE and the model has
+     *     at least one output operand that is not fully-specified.
+     */
+    const std::vector<OutputShape>& getOutputShapes() const;
+
+    /**
+     * Retrieves the duration of execution of the asynchronous task launched by
+     * IPreparedModel::execute_1_2. If IPreparedModel::execute_1_2 has not
+     * finished asynchronously executing, this call will block until the
+     * asynchronous task notifies the object.
+     *
+     * If the asynchronous task was launched by IPreparedModel::execute, every
+     * time must be UINT64_MAX.
+     *
+     * @return timing Duration of the execution. Every time must be UINT64_MAX
+     *     unless the status is NONE.
+     */
+    Timing getTiming() const;
+
+  private:
+    /*
+     * ExecutionCallback::notifyInternal stores the results of the execution
+     * (status, output shapes, and timing information) in the ExecutionCallback
+     * 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(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;
+    V1_0::ErrorStatus mErrorStatus = V1_0::ErrorStatus::GENERAL_FAILURE;
+    std::vector<OutputShape> mOutputShapes = {};
+    Timing mTiming = {};
+};
+
+}  // namespace android::hardware::neuralnetworks::V1_2::implementation
+
+#endif  // ANDROID_HARDWARE_NEURALNETWORKS_V1_2_CALLBACKS_H
diff --git a/nfc/1.0/Android.bp b/nfc/1.0/Android.bp
index e0625d0..bd64907 100644
--- a/nfc/1.0/Android.bp
+++ b/nfc/1.0/Android.bp
@@ -17,4 +17,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
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/android.hardware.nfc@1.0-service.rc b/nfc/1.0/default/android.hardware.nfc@1.0-service.rc
index 3a5c776..27e35d2 100644
--- a/nfc/1.0/default/android.hardware.nfc@1.0-service.rc
+++ b/nfc/1.0/default/android.hardware.nfc@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.nfc_hal_service /vendor/bin/hw/android.hardware.nfc@1.0-service
+    interface android.hardware.nfc@1.0::INfc default
     class hal
     user nfc
     group nfc
diff --git a/nfc/1.1/Android.bp b/nfc/1.1/Android.bp
index bbf49b2..1f8789f 100644
--- a/nfc/1.1/Android.bp
+++ b/nfc/1.1/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/nfc/1.2/Android.bp b/nfc/1.2/Android.bp
index cfb8b85..aa68d2f 100644
--- a/nfc/1.2/Android.bp
+++ b/nfc/1.2/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/nfc/1.2/vts/OWNERS b/nfc/1.2/vts/OWNERS
new file mode 100644
index 0000000..21d4df1
--- /dev/null
+++ b/nfc/1.2/vts/OWNERS
@@ -0,0 +1,3 @@
+zachoverflow@google.com
+jackcwyu@google.com
+georgekgchang@google.com
diff --git a/oemlock/1.0/Android.bp b/oemlock/1.0/Android.bp
index 894188b..e784be0 100644
--- a/oemlock/1.0/Android.bp
+++ b/oemlock/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/power/1.0/Android.bp b/power/1.0/Android.bp
index dbc0a36..6ba1d78 100644
--- a/power/1.0/Android.bp
+++ b/power/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/default/android.hardware.power@1.0-service.rc b/power/1.0/default/android.hardware.power@1.0-service.rc
index 657c733..f3fd303 100644
--- a/power/1.0/default/android.hardware.power@1.0-service.rc
+++ b/power/1.0/default/android.hardware.power@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.power-hal-1-0 /vendor/bin/hw/android.hardware.power@1.0-service
+    interface android.hardware.power@1.0::IPower default
     class hal
     user system
     group system
diff --git a/power/1.1/Android.bp b/power/1.1/Android.bp
index de55396..6b133cc 100644
--- a/power/1.1/Android.bp
+++ b/power/1.1/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/power/1.2/Android.bp b/power/1.2/Android.bp
index 284e736..296965b 100644
--- a/power/1.2/Android.bp
+++ b/power/1.2/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/power/1.3/Android.bp b/power/1.3/Android.bp
index 320f1e6..00ca750 100644
--- a/power/1.3/Android.bp
+++ b/power/1.3/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/power/stats/1.0/Android.bp b/power/stats/1.0/Android.bp
index 9cf24cf..c592006 100644
--- a/power/stats/1.0/Android.bp
+++ b/power/stats/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: false,
 }
-
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/vts/functional/Android.bp b/power/stats/1.0/vts/functional/Android.bp
index 4f0b325..f564cbe 100644
--- a/power/stats/1.0/vts/functional/Android.bp
+++ b/power/stats/1.0/vts/functional/Android.bp
@@ -31,8 +31,6 @@
         "liblog",
         "libhidlbase",
         "libfmq",
-        "libhidltransport",
-        "libhwbinder",
         "libutils",
     ],
 }
diff --git a/prebuilt_hashes/28.txt b/prebuilt_hashes/28.txt
index cc15322..8a45ca5 100644
--- a/prebuilt_hashes/28.txt
+++ b/prebuilt_hashes/28.txt
@@ -348,6 +348,8 @@
 5e278fcaa3287d397d8eebe1c22aaa28150f5caae1cf9381cd6dc32cb37899c5 android.hardware.nfc@1.1::types
 163e115e833fc1d77cdd4a8cf0c833bb8b8d74fe35c880fe693101d17774926f android.hardware.power@1.2::IPower
 7899b9305587b2d5cd74a3cc87e9090f58bf4ae74256ce3ee36e7ec011822840 android.hardware.power@1.2::types
+5a464e6db53fad223986d655028a18185b73db8e2bfa9663f9042c9623eb0aa0 android.hardware.power@1.3::IPower
+a54a28d39b892d27a3cb06829181c038edcdd9e8eef359543b01e4313ae59aa0 android.hardware.power@1.3::types
 ab132c990a62f0aca35871c092c22fb9c85d478e22124ef6a4d0a2302da76a9f android.hardware.radio@1.2::IRadio
 cda752aeabaabc20486a82ac57a3dd107785c006094a349bc5e224e8aa22a17c android.hardware.radio@1.2::IRadioIndication
 da8c6ae991c6a4b284cc6e445332e064e28ee8a09482ed5afff9d159ec6694b7 android.hardware.radio@1.2::IRadioResponse
diff --git a/radio/1.0/Android.bp b/radio/1.0/Android.bp
index f023471..6765b4d 100644
--- a/radio/1.0/Android.bp
+++ b/radio/1.0/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/radio/1.1/Android.bp b/radio/1.1/Android.bp
index 4375d8c..28388b0 100644
--- a/radio/1.1/Android.bp
+++ b/radio/1.1/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/radio/1.2/Android.bp b/radio/1.2/Android.bp
index b7364a8..28e6b26 100644
--- a/radio/1.2/Android.bp
+++ b/radio/1.2/Android.bp
@@ -20,4 +20,3 @@
     ],
     gen_java: true,
 }
-
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/default/android.hardware.radio@1.2-radio-service.rc b/radio/1.2/default/android.hardware.radio@1.2-radio-service.rc
index e126cd8..eab37ec 100644
--- a/radio/1.2/default/android.hardware.radio@1.2-radio-service.rc
+++ b/radio/1.2/default/android.hardware.radio@1.2-radio-service.rc
@@ -1,4 +1,13 @@
 service vendor.radio-1-2 /vendor/bin/hw/android.hardware.radio@1.2-radio-service
+    interface android.hardware.radio@1.0::IRadio slot1
+    interface android.hardware.radio@1.0::IRadio slot2
+    interface android.hardware.radio@1.0::IRadio slot3
+    interface android.hardware.radio@1.1::IRadio slot1
+    interface android.hardware.radio@1.1::IRadio slot2
+    interface android.hardware.radio@1.1::IRadio slot3
+    interface android.hardware.radio@1.2::IRadio slot1
+    interface android.hardware.radio@1.2::IRadio slot2
+    interface android.hardware.radio@1.2::IRadio slot3
     class hal
     user system
     group system
diff --git a/radio/1.2/default/android.hardware.radio@1.2-sap-service.rc b/radio/1.2/default/android.hardware.radio@1.2-sap-service.rc
index 845e6e5..9f163f6 100644
--- a/radio/1.2/default/android.hardware.radio@1.2-sap-service.rc
+++ b/radio/1.2/default/android.hardware.radio@1.2-sap-service.rc
@@ -1,4 +1,7 @@
 service vendor.sap-1-2 /vendor/bin/hw/android.hardware.radio@1.2-sap-service
+    interface android.hardware.radio@1.0::ISap slot1
+    interface android.hardware.radio@1.1::ISap slot1
+    interface android.hardware.radio@1.2::ISap slot1
     class hal
     user system
     group system
diff --git a/radio/1.3/Android.bp b/radio/1.3/Android.bp
index de2a3e5..b6af874 100644
--- a/radio/1.3/Android.bp
+++ b/radio/1.3/Android.bp
@@ -20,4 +20,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/radio/1.4/Android.bp b/radio/1.4/Android.bp
index 9f5f2f9..ff2e0d6 100644
--- a/radio/1.4/Android.bp
+++ b/radio/1.4/Android.bp
@@ -22,4 +22,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/radio/config/1.0/Android.bp b/radio/config/1.0/Android.bp
index 7fb0ea1..387f953 100644
--- a/radio/config/1.0/Android.bp
+++ b/radio/config/1.0/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: true,
 }
-
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/default/android.hardware.radio.config@1.0-service.rc b/radio/config/1.0/default/android.hardware.radio.config@1.0-service.rc
index fad16b1..94d5edb 100644
--- a/radio/config/1.0/default/android.hardware.radio.config@1.0-service.rc
+++ b/radio/config/1.0/default/android.hardware.radio.config@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.radio-config-hal-1-0 /vendor/bin/hw/android.hardware.radio.config@1.0-service
+    interface android.hardware.radio.config@1.0::IRadioConfig default
     class hal
     user system
     group system
diff --git a/radio/config/1.1/Android.bp b/radio/config/1.1/Android.bp
index 5c9ad7c..1e9071a 100644
--- a/radio/config/1.1/Android.bp
+++ b/radio/config/1.1/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/radio/config/1.2/Android.bp b/radio/config/1.2/Android.bp
index e69be40..812f166 100644
--- a/radio/config/1.2/Android.bp
+++ b/radio/config/1.2/Android.bp
@@ -19,4 +19,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/radio/deprecated/1.0/Android.bp b/radio/deprecated/1.0/Android.bp
index c9f86f0..cb13b86 100644
--- a/radio/deprecated/1.0/Android.bp
+++ b/radio/deprecated/1.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/renderscript/1.0/Android.bp b/renderscript/1.0/Android.bp
index 1d7efad..feae9f7 100644
--- a/renderscript/1.0/Android.bp
+++ b/renderscript/1.0/Android.bp
@@ -18,4 +18,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
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/secure_element/1.0/Android.bp b/secure_element/1.0/Android.bp
index c6fa6a9..32b752b 100644
--- a/secure_element/1.0/Android.bp
+++ b/secure_element/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/secure_element/1.1/Android.bp b/secure_element/1.1/Android.bp
index e16bc3d..3ea2de9 100644
--- a/secure_element/1.1/Android.bp
+++ b/secure_element/1.1/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/sensors/1.0/Android.bp b/sensors/1.0/Android.bp
index 3a41f9c..509f72f 100644
--- a/sensors/1.0/Android.bp
+++ b/sensors/1.0/Android.bp
@@ -16,4 +16,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
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/android.hardware.sensors@1.0-service.rc b/sensors/1.0/default/android.hardware.sensors@1.0-service.rc
index b54842d..4faa562 100644
--- a/sensors/1.0/default/android.hardware.sensors@1.0-service.rc
+++ b/sensors/1.0/default/android.hardware.sensors@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.sensors-hal-1-0 /vendor/bin/hw/android.hardware.sensors@1.0-service
+    interface android.hardware.sensors@1.0::ISensors default
     class hal
     user system
     group system wakelock
diff --git a/sensors/2.0/Android.bp b/sensors/2.0/Android.bp
index eead1d3..c8517c8 100644
--- a/sensors/2.0/Android.bp
+++ b/sensors/2.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/sensors/2.0/default/Android.bp b/sensors/2.0/default/Android.bp
index 05a34bb..62c9487 100644
--- a/sensors/2.0/default/Android.bp
+++ b/sensors/2.0/default/Android.bp
@@ -30,7 +30,6 @@
         "libcutils",
         "libfmq",
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libpower",
         "libutils",
diff --git a/soundtrigger/2.0/Android.bp b/soundtrigger/2.0/Android.bp
index b805be8..5613abd 100644
--- a/soundtrigger/2.0/Android.bp
+++ b/soundtrigger/2.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/soundtrigger/2.0/ISoundTriggerHwCallback.hal b/soundtrigger/2.0/ISoundTriggerHwCallback.hal
index 90132d9..84b11c8 100644
--- a/soundtrigger/2.0/ISoundTriggerHwCallback.hal
+++ b/soundtrigger/2.0/ISoundTriggerHwCallback.hal
@@ -46,7 +46,6 @@
         int32_t           captureSession;
         /**
          * Delay in ms between end of model detection and start of audio
-        /**
          * available for capture. A negative value is possible
          * (e.g. if key phrase is also available for capture */
         int32_t           captureDelayMs;
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/Android.bp b/soundtrigger/2.1/Android.bp
index ed1ec3d..68e425b 100644
--- a/soundtrigger/2.1/Android.bp
+++ b/soundtrigger/2.1/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
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
index 0a7c2d8..43898c7 100644
--- a/soundtrigger/2.2/Android.bp
+++ b/soundtrigger/2.2/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/soundtrigger/2.2/default/Android.bp b/soundtrigger/2.2/default/Android.bp
index 78bb69f..db37c5b 100644
--- a/soundtrigger/2.2/default/Android.bp
+++ b/soundtrigger/2.2/default/Android.bp
@@ -22,7 +22,6 @@
     ],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libhidlmemory",
         "libutils",
diff --git a/tests/bar/1.0/Android.bp b/tests/bar/1.0/Android.bp
index a1b6b88..0aeccd6 100644
--- a/tests/bar/1.0/Android.bp
+++ b/tests/bar/1.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: false,
 }
-
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/Android.bp b/tests/baz/1.0/Android.bp
index 618f4f8..ed18876 100644
--- a/tests/baz/1.0/Android.bp
+++ b/tests/baz/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
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/expression/1.0/Android.bp b/tests/expression/1.0/Android.bp
index 61ca6ac..4bc3848 100644
--- a/tests/expression/1.0/Android.bp
+++ b/tests/expression/1.0/Android.bp
@@ -12,4 +12,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/tests/expression/1.0/IExpression.hal b/tests/expression/1.0/IExpression.hal
index 36aed60..039897a 100644
--- a/tests/expression/1.0/IExpression.hal
+++ b/tests/expression/1.0/IExpression.hal
@@ -215,7 +215,6 @@
     MY_INT32_MIN_PLUS_1, // 0x80000001
   };
 
-  @callflow(key=Constants:CONST_FOO + 1)
   foo1(int32_t[Constants:CONST_FOO + 1] array);
   foo2(int32_t[5 + 8] array);
   foo3(int32_t[Constants:MAX_ARRAY_SIZE] array);
diff --git a/tests/expression/1.0/IExpressionExt.hal b/tests/expression/1.0/IExpressionExt.hal
index 8b56ec6..e721978 100644
--- a/tests/expression/1.0/IExpressionExt.hal
+++ b/tests/expression/1.0/IExpressionExt.hal
@@ -36,7 +36,6 @@
         SixteenColors my16Colors;
     };
 
-    @callflow(key=@1.0::IExpression.Constants:MAX_ARRAY_SIZE)
     foo3(int32_t[IExpression.Constants:MAX_ARRAY_SIZE] array);
     foo2(SixteenColors array);
     foo1(int32_t[Constants:CONST_FOO + 5] array);
diff --git a/tests/extension/light/2.0/Android.bp b/tests/extension/light/2.0/Android.bp
index 916af71..e19a913 100644
--- a/tests/extension/light/2.0/Android.bp
+++ b/tests/extension/light/2.0/Android.bp
@@ -13,4 +13,3 @@
     ],
     gen_java: true,
 }
-
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/Android.bp b/tests/foo/1.0/Android.bp
index 1c3b3c5..2f97fca 100644
--- a/tests/foo/1.0/Android.bp
+++ b/tests/foo/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: false,
 }
-
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/Android.bp b/tests/hash/1.0/Android.bp
index 20334cd..1095576 100644
--- a/tests/hash/1.0/Android.bp
+++ b/tests/hash/1.0/Android.bp
@@ -11,4 +11,3 @@
     ],
     gen_java: true,
 }
-
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/Android.bp b/tests/inheritance/1.0/Android.bp
index 1d36d07..0042b57 100644
--- a/tests/inheritance/1.0/Android.bp
+++ b/tests/inheritance/1.0/Android.bp
@@ -14,4 +14,3 @@
     ],
     gen_java: true,
 }
-
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/Android.bp b/tests/libhwbinder/1.0/Android.bp
index d561002..13af77c 100644
--- a/tests/libhwbinder/1.0/Android.bp
+++ b/tests/libhwbinder/1.0/Android.bp
@@ -12,4 +12,3 @@
     ],
     gen_java: true,
 }
-
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/libhwbinder/aidl/Android.bp b/tests/libhwbinder/aidl/Android.bp
index 6d49704..c9e09f7 100644
--- a/tests/libhwbinder/aidl/Android.bp
+++ b/tests/libhwbinder/aidl/Android.bp
@@ -1,4 +1,4 @@
-cc_library_shared {
+cc_library {
     name: "android.hardware.tests.libbinder",
     defaults: ["hidl_defaults"],
 
diff --git a/tests/memory/1.0/Android.bp b/tests/memory/1.0/Android.bp
index cbee247..29f6be7 100644
--- a/tests/memory/1.0/Android.bp
+++ b/tests/memory/1.0/Android.bp
@@ -13,4 +13,3 @@
     ],
     gen_java: false,
 }
-
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/Android.bp b/tests/msgq/1.0/Android.bp
index 2d8d565..eea1ce6 100644
--- a/tests/msgq/1.0/Android.bp
+++ b/tests/msgq/1.0/Android.bp
@@ -12,4 +12,3 @@
     ],
     gen_java: false,
 }
-
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/Android.bp b/tests/multithread/1.0/Android.bp
index 0d21b1b..ed3a687 100644
--- a/tests/multithread/1.0/Android.bp
+++ b/tests/multithread/1.0/Android.bp
@@ -11,4 +11,3 @@
     ],
     gen_java: true,
 }
-
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/pointer/1.0/.hidl_for_test b/tests/pointer/1.0/.hidl_for_test
deleted file mode 100644
index e69de29..0000000
--- a/tests/pointer/1.0/.hidl_for_test
+++ /dev/null
diff --git a/tests/pointer/1.0/Android.bp b/tests/pointer/1.0/Android.bp
deleted file mode 100644
index 3dc8e8a..0000000
--- a/tests/pointer/1.0/Android.bp
+++ /dev/null
@@ -1,15 +0,0 @@
-// This file is autogenerated by hidl-gen -Landroidbp.
-
-hidl_interface {
-    name: "android.hardware.tests.pointer@1.0",
-    root: "android.hardware",
-    srcs: [
-        "IGraph.hal",
-        "IPointer.hal",
-    ],
-    interfaces: [
-        "android.hidl.base@1.0",
-    ],
-    gen_java: false,
-}
-
diff --git a/tests/pointer/1.0/IGraph.hal b/tests/pointer/1.0/IGraph.hal
deleted file mode 100644
index 0853745..0000000
--- a/tests/pointer/1.0/IGraph.hal
+++ /dev/null
@@ -1,57 +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.
- */
-
-package android.hardware.tests.pointer@1.0;
-
-interface IGraph {
-
-  struct Node {
-    int32_t data;
-  };
-  struct Edge {
-    ref<Node> left;
-    ref<Node> right;
-  };
-  struct Graph {
-    vec<Node> nodes;
-    vec<Edge> edges;
-  };
-
-  struct Theta {
-    int32_t data;
-  };
-  struct Alpha {
-    ref<Theta> s_ptr;
-  };
-  struct Beta {
-    ref<Theta> s_ptr;
-  };
-  struct Gamma {
-    ref<Alpha> a_ptr;
-    ref<Beta> b_ptr;
-  };
-
-  passANode(Node n);
-  passAGraph(Graph g);
-  passTwoGraphs(ref<Graph> g1, ref<Graph> g2);
-  giveAGraph() generates (Graph g);
-  passAGamma(Gamma c);
-  passASimpleRef(ref<Alpha> a);
-  passASimpleRefS(ref<Theta> s);
-  giveASimpleRef() generates (ref<Alpha> a);
-
-  getErrors() generates (int32_t errors);
-};
diff --git a/tests/pointer/1.0/IPointer.hal b/tests/pointer/1.0/IPointer.hal
deleted file mode 100644
index 4560a4a..0000000
--- a/tests/pointer/1.0/IPointer.hal
+++ /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.
- */
-
-package android.hardware.tests.pointer@1.0;
-
-interface IPointer {
-  struct S { int32_t data; };
-  struct A { S s; };
-  // type declarations
-  struct Sam { int32_t data; };
-  struct Ada { ref<Sam> s_ptr; };
-  struct Bob { ref<Ada> a_ptr; ref<Sam> s_ptr; };
-  struct Cin { Ada a; ref<Bob> b_ptr; };
-  struct Dom { Cin c; };
-
-  typedef ref<int32_t> Int32Ptr;
-  typedef ref<Sam>     SamPtr;
-
-  struct Ptr {
-    ref<Ada>[5] ptr_array;
-    ref<Ada[5]> array_ptr;
-    Int32Ptr int_ptr;
-    ref<int32_t[5]> int_array_ptr;
-    ref<int32_t>[5] int_ptr_array;
-    ref<string> str_ref;
-    vec<ref<Ada>> a_ptr_vec;
-    ref<vec<Ada>> a_vec_ptr;
-  };
-
-  // test cases
-  foo1(Sam s, SamPtr s_ptr);
-  foo2(Sam s, Ada a);
-  foo3(Sam s, Ada a, Bob b);
-  foo4(ref<Sam> s_ptr);
-  foo5(Ada a, Bob b);
-  foo6(ref<Ada> a_ptr);
-  foo7(ref<Ada> a_ptr, ref<Bob> b_ptr);
-  foo8(Dom d);
-  foo9(ref<string> str_ref);
-  foo10(vec<ref<Sam>> s_ptr_vec);
-  foo11(ref<vec<Sam>> s_vec_ptr);
-  foo12(ref<Sam[5]> s_array_ref);
-  foo13(ref<Sam>[5] s_ref_array);
-  foo14(ref<ref<ref<Sam>>> s_3ptr);
-  foo15(ref<ref<ref<int32_t>>> i_3ptr);
-  foo16(Ptr p);
-  foo17(ref<Ptr> p);
-  foo18(ref<string> str_ref, ref<string> str_ref2, string str);
-  foo19(ref<vec<Ada>> a_vec_ref, vec<Ada> a_vec, ref<vec<Ada>> a_vec_ref2);
-  foo20(vec<ref<Sam>> s_ptr_vec);
-  foo21(ref<Ada[1][2][3]> a_array_ptr);
-  foo22(ref<Ada>[1][2][3] a_ptr_array);
-
-  bar1() generates (Sam s, ref<Sam> s_ptr);
-  bar2() generates (Sam s, Ada a);
-  bar3() generates (Sam s, Ada a, Bob b);
-  bar4() generates (ref<Sam> s_ptr);
-  bar5() generates (Ada a, Bob b);
-  bar6() generates (ref<Ada> a_ptr);
-  bar7() generates (ref<Ada> a_ptr, ref<Bob> b_ptr);
-  bar8() generates (Dom d);
-  bar9() generates (ref<string> str_ref);
-  bar10() generates (vec<ref<Sam>> s_ptr_vec);
-  bar11() generates (ref<vec<Sam>> s_vec_ptr);
-  bar12() generates (ref<Sam[5]> s_array_ref);
-  bar13() generates (ref<Sam>[5] s_ref_array);
-  bar14() generates (ref<ref<ref<Sam>>> s_3ptr);
-  bar15() generates (ref<ref<ref<int32_t>>> i_3ptr);
-  bar16() generates (Ptr p);
-  bar17() generates (ref<Ptr> p);
-  bar18() generates (ref<string> str_ref, ref<string> str_ref2, string str);
-  bar19() generates (ref<vec<Ada>> a_vec_ref, vec<Ada> a_vec, ref<vec<Ada>> a_vec_ref2);
-  bar20() generates (vec<ref<Sam>> s_ptr_vec);
-  bar21() generates (ref<Ada[1][2][3]> a_array_ptr);
-  bar22() generates (ref<Ada>[1][2][3] a_ptr_array);
-
-  getErrors() generates(int32_t errors);
-};
diff --git a/tests/pointer/1.0/default/Android.bp b/tests/pointer/1.0/default/Android.bp
deleted file mode 100644
index 4825ac7..0000000
--- a/tests/pointer/1.0/default/Android.bp
+++ /dev/null
@@ -1,27 +0,0 @@
-
-
-cc_library {
-    name: "android.hardware.tests.pointer@1.0-impl",
-    defaults: ["hidl_defaults"],
-    relative_install_path: "hw",
-    srcs: [
-        "Graph.cpp",
-        "Pointer.cpp",
-    ],
-
-    shared_libs: [
-        "libbase",
-        "libcutils",
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libpointertest",
-        "liblog",
-        "libutils",
-    ],
-
-    // These are static libs only for testing purposes and portability. Shared
-    // libs should be used on device.
-    static_libs: ["android.hardware.tests.pointer@1.0"],
-
-}
diff --git a/tests/pointer/1.0/default/Graph.cpp b/tests/pointer/1.0/default/Graph.cpp
deleted file mode 100644
index 5c8098b..0000000
--- a/tests/pointer/1.0/default/Graph.cpp
+++ /dev/null
@@ -1,89 +0,0 @@
-#define LOG_TAG "hidl_test"
-
-#include "Graph.h"
-
-#include <log/log.h>
-
-#include <hidl-test/PointerHelper.h>
-
-#define PUSH_ERROR_IF(__cond__) if(__cond__) { errors.push_back(std::to_string(__LINE__) + ": " + #__cond__); }
-
-namespace android {
-namespace hardware {
-namespace tests {
-namespace pointer {
-namespace V1_0 {
-namespace implementation {
-
-// Methods from ::android::hardware::tests::pointer::V1_0::IGraph follow.
-Return<void> Graph::passAGraph(const IGraph::Graph& g) {
-    ALOGI("SERVER(Graph) passAGraph start.");
-    PUSH_ERROR_IF(!isSimpleGraph(g));
-    // logSimpleGraph("SERVER(Graph) passAGraph:", g);
-    return Void();
-}
-
-Return<void> Graph::giveAGraph(giveAGraph_cb _cb) {
-    IGraph::Graph g;
-    simpleGraph(g);
-    _cb(g);
-    return Void();
-}
-
-Return<void> Graph::passANode(const IGraph::Node& n) {
-    PUSH_ERROR_IF(n.data != 10);
-    return Void();
-}
-
-Return<void> Graph::passTwoGraphs(IGraph::Graph const* g1, IGraph::Graph const* g2) {
-    PUSH_ERROR_IF(g1 != g2);
-    PUSH_ERROR_IF(!isSimpleGraph(*g1));
-    logSimpleGraph("SERVER(Graph): passTwoGraphs", *g2);
-    return Void();
-}
-
-Return<void> Graph::passAGamma(const IGraph::Gamma& c) {
-    if(c.a_ptr == nullptr && c.b_ptr == nullptr)
-      return Void();
-    ALOGI("SERVER(Graph) passAGamma received c.a = %p, c.b = %p, c.a->s = %p, c.b->s = %p",
-        c.a_ptr, c.b_ptr, c.a_ptr->s_ptr, c.b_ptr->s_ptr);
-    ALOGI("SERVER(Graph) passAGamma received data %d, %d",
-        (int)c.a_ptr->s_ptr->data, (int)c.b_ptr->s_ptr->data);
-    PUSH_ERROR_IF(c.a_ptr->s_ptr != c.b_ptr->s_ptr);
-    return Void();
-}
-Return<void> Graph::passASimpleRef(const IGraph::Alpha * a_ptr) {
-    ALOGI("SERVER(Graph) passASimpleRef received %d", a_ptr->s_ptr->data);
-    PUSH_ERROR_IF(a_ptr->s_ptr->data != 500);
-    return Void();
-}
-Return<void> Graph::passASimpleRefS(const IGraph::Theta * s_ptr) {
-    ALOGI("SERVER(Graph) passASimpleRefS received %d @ %p", s_ptr->data, s_ptr);
-    PUSH_ERROR_IF(s_ptr->data == 10);
-    return Void();
-}
-Return<void> Graph::giveASimpleRef(giveASimpleRef_cb _cb) {
-    IGraph::Theta s; s.data = 500;
-    IGraph::Alpha a; a.s_ptr = &s;
-    _cb(&a);
-    return Void();
-}
-
-Return<int32_t> Graph::getErrors() {
-    if(!errors.empty()) {
-        for(const auto& e : errors)
-            ALOGW("SERVER(Graph) error: %s", e.c_str());
-    }
-    return errors.size();
-}
-
-IGraph* HIDL_FETCH_IGraph(const char* /* name */) {
-    return new Graph();
-}
-
-} // namespace implementation
-}  // namespace V1_0
-}  // namespace pointer
-}  // namespace tests
-}  // namespace hardware
-}  // namespace android
diff --git a/tests/pointer/1.0/default/Graph.h b/tests/pointer/1.0/default/Graph.h
deleted file mode 100644
index 03bd163..0000000
--- a/tests/pointer/1.0/default/Graph.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef ANDROID_HARDWARE_TESTS_POINTER_V1_0_GRAPH_H
-#define ANDROID_HARDWARE_TESTS_POINTER_V1_0_GRAPH_H
-
-#include <android/hardware/tests/pointer/1.0/IGraph.h>
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-namespace android {
-namespace hardware {
-namespace tests {
-namespace pointer {
-namespace V1_0 {
-namespace implementation {
-
-using ::android::hardware::tests::pointer::V1_0::IGraph;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct Graph : public IGraph {
-    // Methods from ::android::hardware::tests::pointer::V1_0::IGraph follow.
-    Return<void> passANode(const IGraph::Node& n)  override;
-    Return<void> passAGraph(const IGraph::Graph& g)  override;
-    Return<void> passTwoGraphs(::android::hardware::tests::pointer::V1_0::IGraph::Graph const* g1, ::android::hardware::tests::pointer::V1_0::IGraph::Graph const* g2)  override;
-    Return<void> giveAGraph(giveAGraph_cb _hidl_cb)  override;
-    Return<void> passAGamma(const IGraph::Gamma& c)  override;
-    Return<void> passASimpleRef(::android::hardware::tests::pointer::V1_0::IGraph::Alpha const* a)  override;
-    Return<void> passASimpleRefS(::android::hardware::tests::pointer::V1_0::IGraph::Theta const* s)  override;
-    Return<void> giveASimpleRef(giveASimpleRef_cb _hidl_cb)  override;
-    Return<int32_t> getErrors()  override;
-private:
-    std::vector<std::string> errors;
-
-};
-
-extern "C" IGraph* HIDL_FETCH_IGraph(const char* name);
-
-}  // namespace implementation
-}  // namespace V1_0
-}  // namespace pointer
-}  // namespace tests
-}  // namespace hardware
-}  // namespace android
-
-#endif  // ANDROID_HARDWARE_TESTS_POINTER_V1_0_GRAPH_H
diff --git a/tests/pointer/1.0/default/Pointer.cpp b/tests/pointer/1.0/default/Pointer.cpp
deleted file mode 100644
index 52712d4..0000000
--- a/tests/pointer/1.0/default/Pointer.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-#define LOG_TAG "hidl_test"
-
-#include "Pointer.h"
-
-#include <log/log.h>
-
-namespace android {
-namespace hardware {
-namespace tests {
-namespace pointer {
-namespace V1_0 {
-namespace implementation {
-
-Return<int32_t> Pointer::getErrors() {
-    if(!errors.empty()) {
-        for(const auto& e : errors)
-            ALOGW("SERVER(Pointer) error: %s", e.c_str());
-    }
-    return errors.size();
-}
-
-IPointer* HIDL_FETCH_IPointer(const char* /* name */) {
-    return new Pointer();
-}
-
-} // namespace implementation
-}  // namespace V1_0
-}  // namespace pointer
-}  // namespace tests
-}  // namespace hardware
-}  // namespace android
diff --git a/tests/pointer/1.0/default/Pointer.h b/tests/pointer/1.0/default/Pointer.h
deleted file mode 100644
index d6e3e48..0000000
--- a/tests/pointer/1.0/default/Pointer.h
+++ /dev/null
@@ -1,338 +0,0 @@
-#ifndef ANDROID_HARDWARE_TESTS_POINTER_V1_0_POINTER_H
-#define ANDROID_HARDWARE_TESTS_POINTER_V1_0_POINTER_H
-
-#include <android/hardware/tests/pointer/1.0/IPointer.h>
-#include <hidl/Status.h>
-
-#include <hidl/MQDescriptor.h>
-
-// TODO move to Pointer.cpp so that I won't have weird macros in headers
-#define PUSH_ERROR_IF(__cond__) if(__cond__) { errors.push_back(std::to_string(__LINE__) + ": " + #__cond__); }
-
-namespace android {
-namespace hardware {
-namespace tests {
-namespace pointer {
-namespace V1_0 {
-namespace implementation {
-
-using ::android::hardware::tests::pointer::V1_0::IPointer;
-using ::android::hardware::Return;
-using ::android::hardware::Void;
-using ::android::hardware::hidl_vec;
-using ::android::hardware::hidl_string;
-using ::android::sp;
-
-struct Pointer : public IPointer {
-private:
-    std::vector<std::string> errors;
-public:
-    Return<int32_t> getErrors() override;
-    Return<void> foo1(const IPointer::Sam& s, IPointer::Sam const* s_ptr) override {
-        PUSH_ERROR_IF(!(&s == s_ptr));
-        return Void();
-    }
-    Return<void> foo2(const IPointer::Sam& s, const IPointer::Ada& a) override {
-        PUSH_ERROR_IF(!(&s == a.s_ptr));
-        return Void();
-    }
-    Return<void> foo3(const IPointer::Sam& s, const IPointer::Ada& a, const IPointer::Bob& b) override {
-        PUSH_ERROR_IF(!(&a == b.a_ptr && a.s_ptr == b.s_ptr && a.s_ptr == &s));
-        return Void();
-    }
-    Return<void> foo4(IPointer::Sam const* s_ptr) override {
-        PUSH_ERROR_IF(!(s_ptr->data == 500));
-        return Void();
-    }
-    Return<void> foo5(const IPointer::Ada& a, const IPointer::Bob& b) override {
-        PUSH_ERROR_IF(!(a.s_ptr == b.s_ptr && b.a_ptr == &a));
-        return Void();
-    }
-    Return<void> foo6(IPointer::Ada const* a_ptr) override {
-        PUSH_ERROR_IF(!(a_ptr->s_ptr->data == 500));
-        return Void();
-    }
-    Return<void> foo7(IPointer::Ada const* a_ptr, IPointer::Bob const* b_ptr) override {
-        PUSH_ERROR_IF(!(a_ptr->s_ptr == b_ptr->s_ptr && a_ptr == b_ptr->a_ptr && a_ptr->s_ptr->data == 500));
-        return Void();
-    }
-    Return<void> foo8(const IPointer::Dom& d) override {
-        const IPointer::Cin& c = d.c;
-        PUSH_ERROR_IF(&c.a != c.b_ptr->a_ptr);
-        PUSH_ERROR_IF(c.a.s_ptr != c.b_ptr->s_ptr);
-        PUSH_ERROR_IF(c.a.s_ptr->data != 500);
-        return Void();
-    }
-    Return<void> foo9(::android::hardware::hidl_string const* str_ref) override {
-        PUSH_ERROR_IF(!(strcmp(str_ref->c_str(), "meowmeowmeow") == 0));
-        return Void();
-    }
-    Return<void> foo10(const ::android::hardware::hidl_vec<IPointer::Sam const*>& s_ptr_vec) override {
-        PUSH_ERROR_IF(s_ptr_vec[0]->data != 500);
-        if(s_ptr_vec.size() != 5) {
-            errors.push_back("foo10: s_ptr_vec.size() != 5");
-            return Void();
-        }
-        for(size_t i = 0; i < s_ptr_vec.size(); i++)
-            PUSH_ERROR_IF(s_ptr_vec[0] != s_ptr_vec[i]);
-        return Void();
-    }
-    Return<void> foo11(::android::hardware::hidl_vec<IPointer::Sam> const* s_vec_ptr) override {
-        if(s_vec_ptr->size() != 5) {
-            errors.push_back("foo11: s_vec_ptr->size() != 5");
-            return Void();
-        }
-        for(size_t i = 0; i < 5; i++)
-            PUSH_ERROR_IF((*s_vec_ptr)[i].data != 500);
-        return Void();
-    }
-    Return<void> foo12(hidl_array<IPointer::Sam, 5> const* s_array_ref) override {
-        for(size_t i = 0; i < 5; ++i)
-            PUSH_ERROR_IF((*s_array_ref)[i].data != 500);
-        return Void();
-    }
-    Return<void> foo13(const hidl_array<IPointer::Sam const*, 5>& s_ref_array) override {
-        PUSH_ERROR_IF(s_ref_array[0]->data != 500)
-        for(size_t i = 0; i < 5; i++)
-            PUSH_ERROR_IF(s_ref_array[i] != s_ref_array[0])
-        return Void();
-    }
-    Return<void> foo14(IPointer::Sam const* const* const* s_3ptr) override {
-        PUSH_ERROR_IF(!((***s_3ptr).data == 500))
-        return Void();
-    }
-    Return<void> foo15(int32_t const* const* const* i_3ptr) override {
-        PUSH_ERROR_IF(!((***i_3ptr) == 500))
-        return Void();
-    }
-
-    Return<void> foo16(const IPointer::Ptr& p) override {
-        PUSH_ERROR_IF((*p.array_ptr)[0].s_ptr->data != 500);
-        for(size_t i = 0; i < 5; i++) PUSH_ERROR_IF((*p.array_ptr)[i].s_ptr != (*p.array_ptr)[0].s_ptr);
-        PUSH_ERROR_IF(*(p.int_ptr) != 500);
-        for(size_t i = 0; i < 5; i++) PUSH_ERROR_IF((*p.int_array_ptr)[i] != 500);
-        for(size_t i = 0; i < 5; i++) PUSH_ERROR_IF(p.int_ptr_array[i] != p.int_ptr);
-        PUSH_ERROR_IF(p.a_ptr_vec.size() != 5);
-        PUSH_ERROR_IF(p.a_ptr_vec[0]->s_ptr->data != 500);
-        for(size_t i = 0; i < 5; i++) PUSH_ERROR_IF(p.a_ptr_vec[i]->s_ptr != p.a_ptr_vec[0]->s_ptr);
-        PUSH_ERROR_IF(strcmp(p.str_ref->c_str(), "meowmeowmeow") != 0);
-        PUSH_ERROR_IF(p.a_vec_ptr->size() != 5);
-        PUSH_ERROR_IF((*p.a_vec_ptr)[0].s_ptr->data != 500);
-        for(size_t i = 0; i < 5; i++) PUSH_ERROR_IF((*p.a_vec_ptr)[i].s_ptr != (*p.a_vec_ptr)[0].s_ptr);
-        return Void();
-    };
-    Return<void> foo17(IPointer::Ptr const* p) override {
-        return foo16(*p);
-    };
-    Return<void> foo18(hidl_string const* str_ref, hidl_string const* str_ref2, const hidl_string& str) override {
-        PUSH_ERROR_IF(&str != str_ref);
-        PUSH_ERROR_IF(str_ref != str_ref2);
-        PUSH_ERROR_IF(strcmp(str.c_str(), "meowmeowmeow") != 0)
-        return Void();
-    };
-    Return<void> foo19(
-                hidl_vec<IPointer::Ada> const* a_vec_ref,
-                const hidl_vec<IPointer::Ada>& a_vec,
-                hidl_vec<IPointer::Ada> const* a_vec_ref2) {
-        PUSH_ERROR_IF(&a_vec != a_vec_ref);
-        PUSH_ERROR_IF(a_vec_ref2 != a_vec_ref);
-        PUSH_ERROR_IF(a_vec.size() != 5);
-        PUSH_ERROR_IF(a_vec[0].s_ptr->data != 500);
-        for(size_t i = 0; i < 5; i++)
-            PUSH_ERROR_IF(a_vec[i].s_ptr != a_vec[0].s_ptr);
-        return Void();
-    };
-
-    Return<void> foo20(const hidl_vec<IPointer::Sam const*>&) override {
-        return Void();
-    }
-    Return<void> foo21(hidl_array<IPointer::Ada, 1, 2, 3> const* a_array_ptr) override {
-        const hidl_array<IPointer::Ada, 1, 2, 3>& a_array = *a_array_ptr;
-        PUSH_ERROR_IF(a_array[0][0][0].s_ptr->data != 500);
-        for(size_t i = 0; i < 1; i++)
-            for(size_t j = 0; j < 2; j++)
-                for(size_t k = 0; k < 3; k++)
-                    PUSH_ERROR_IF(a_array[i][j][k].s_ptr != a_array[0][0][0].s_ptr);
-        return Void();
-    }
-    Return<void> foo22(const hidl_array<IPointer::Ada const*, 1, 2, 3>& a_ptr_array) override {
-        PUSH_ERROR_IF(a_ptr_array[0][0][0]->s_ptr->data != 500);
-        for(size_t i = 0; i < 1; i++)
-            for(size_t j = 0; j < 2; j++)
-                for(size_t k = 0; k < 3; k++)
-                    PUSH_ERROR_IF(a_ptr_array[i][j][k] != a_ptr_array[0][0][0]);
-        return Void();
-    }
-
-    IPointer::Sam *s;
-    IPointer::Ada *a;
-    IPointer::Bob *b;
-    IPointer::Cin *c;
-    IPointer::Dom *d;
-
-    IPointer::Ptr p;
-    hidl_array<IPointer::Ada, 5> a_array;
-    int32_t someInt;
-    hidl_array<int32_t, 5> someIntArray;
-    hidl_string str;
-    hidl_vec<IPointer::Ada> a_vec;
-    Pointer() {
-        d = new IPointer::Dom();
-        s = new IPointer::Sam();
-        b = new IPointer::Bob();
-        c = &d->c;
-        a = &c->a;
-        b->s_ptr = a->s_ptr = s;
-        b->a_ptr = a;
-        c->b_ptr = b;
-        s->data = 500;
-
-        someInt = 500;
-        for(size_t i = 0; i < 5; i++) someIntArray[i] = 500;
-
-        for(size_t i = 0; i < 5; i++) a_array[i] = *a;
-
-        for(size_t i = 0; i < 5; i++) p.ptr_array[i] = a;
-        p.array_ptr = &a_array;
-        p.int_ptr = &someInt;
-        p.int_array_ptr = &someIntArray;
-        for(size_t i = 0; i < 5; i++) p.int_ptr_array[i] = &someInt;
-        p.a_ptr_vec.resize(5);
-        for(size_t i = 0; i < 5; i++) p.a_ptr_vec[i] = a;
-        str = "meowmeowmeow";
-        p.str_ref = &str;
-        a_vec.resize(5);
-        for(size_t i = 0; i < 5; i++) a_vec[i].s_ptr = s;
-        p.a_vec_ptr = &a_vec;
-    }
-    ~Pointer() {
-        delete d; delete s; delete b;
-    }
-    Return<void> bar1(bar1_cb _cb) override {
-        _cb(*s, s);
-        return Void();
-    }
-    Return<void> bar2(bar2_cb _cb) override {
-        _cb(*s, *a);
-        return Void();
-    }
-    Return<void> bar3(bar3_cb _cb) override {
-        _cb(*s, *a, *b);
-        return Void();
-    }
-    Return<void> bar4(bar4_cb _cb) override {
-        _cb(s);
-        return Void();
-    }
-    Return<void> bar5(bar5_cb _cb) override {
-        _cb(*a, *b);
-        return Void();
-    }
-    Return<void> bar6(bar6_cb _cb) override {
-        _cb(a);
-        return Void();
-    }
-    Return<void> bar7(bar7_cb _cb) override {
-        _cb(a, b);
-        return Void();
-    }
-    Return<void> bar8(bar8_cb _cb) override {
-        _cb(*d);
-        return Void();
-    }
-    Return<void> bar9(bar9_cb _cb) override {
-        _cb(&str);
-        return Void();
-    }
-    Return<void> bar10(bar10_cb _cb) override {
-        hidl_vec<const IPointer::Sam *> v; v.resize(5);
-        for(size_t i = 0; i < 5; i++) v[i] = s;
-        _cb(v);
-        return Void();
-    }
-    Return<void> bar11(bar11_cb _cb) override {
-        hidl_vec<IPointer::Sam> v; v.resize(5);
-        for(size_t i = 0; i < 5; i++) v[i].data = 500;
-            _cb(&v);
-        return Void();
-    }
-    Return<void> bar12(bar12_cb _cb) override {
-        hidl_array<IPointer::Sam, 5> array;
-        for(size_t i = 0; i < 5; i++) array[i] = *s;
-        _cb(&array);
-        return Void();
-    }
-    Return<void> bar13(bar13_cb _cb) override {
-        hidl_array<const IPointer::Sam *, 5> array;
-        for(size_t i = 0; i < 5; i++) array[i] = s;
-        _cb(array);
-        return Void();
-    }
-    Return<void> bar14(bar14_cb _cb) override {
-        IPointer::Sam const* p1 = s;
-        IPointer::Sam const* const* p2 = &p1;
-        _cb(&p2);
-        return Void();
-    }
-    Return<void> bar15(bar15_cb _cb) override {
-        int32_t const* p1 = &someInt;
-        int32_t const* const* p2 = &p1;
-        _cb(&p2);
-        return Void();
-    }
-    Return<void> bar16(bar16_cb _cb) override {
-        _cb(p);
-        return Void();
-    }
-    Return<void> bar17(bar17_cb _cb) override {
-        _cb(&p);
-        return Void();
-    }
-    Return<void> bar18(bar18_cb _cb) override {
-        _cb(&str, &str, str);
-        return Void();
-    }
-    Return<void> bar19(bar19_cb _cb) override {
-        _cb(&a_vec, a_vec, &a_vec);
-        return Void();
-    }
-    Return<void> bar20(bar20_cb _cb) override {
-        // 1026 == PARCEL_REF_CAP + 2.
-        // 1026 means 1 writeBuffer and 1025 writeReferences. 1025 > PARCEL_REF_CAP.
-        hidl_vec<const IPointer::Sam *> v; v.resize(1026);
-        for(size_t i = 0; i < 1026; i++) v[i] = s;
-        _cb(v);
-        return Void();
-    }
-    Return<void> bar21(bar21_cb _cb) override {
-        hidl_array<IPointer::Ada, 1, 2, 3> a_array;
-        for(size_t i = 0; i < 1; i++)
-            for(size_t j = 0; j < 2; j++)
-                for(size_t k = 0; k < 3; k++)
-                    a_array[i][j][k] = *a;
-        _cb(&a_array);
-        return Void();
-    }
-    Return<void> bar22(bar22_cb _cb) override {
-        hidl_array<const IPointer::Ada *, 1, 2, 3> a_ptr_array;
-        for(size_t i = 0; i < 1; i++)
-            for(size_t j = 0; j < 2; j++)
-                for(size_t k = 0; k < 3; k++)
-                    a_ptr_array[i][j][k] = a;
-        _cb(a_ptr_array);
-        return Void();
-    }
-};
-
-extern "C" IPointer* HIDL_FETCH_IPointer(const char* name);
-
-}  // namespace implementation
-}  // namespace V1_0
-}  // namespace pointer
-}  // namespace tests
-}  // namespace hardware
-}  // namespace android
-
-#undef PUSH_ERROR_IF
-
-#endif  // ANDROID_HARDWARE_TESTS_POINTER_V1_0_POINTER_H
diff --git a/tests/pointer/1.0/default/lib/Android.bp b/tests/pointer/1.0/default/lib/Android.bp
deleted file mode 100644
index 180906b..0000000
--- a/tests/pointer/1.0/default/lib/Android.bp
+++ /dev/null
@@ -1,19 +0,0 @@
-cc_library {
-    name: "libpointertest",
-    defaults: ["hidl_defaults"],
-    srcs: [
-        "PointerHelper.cpp"
-    ],
-
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "liblog",
-    ],
-    static_libs: ["android.hardware.tests.pointer@1.0"],
-
-    local_include_dirs: ["include/hidl-test"],
-    export_include_dirs: ["include"],
-
-}
diff --git a/tests/pointer/1.0/default/lib/PointerHelper.cpp b/tests/pointer/1.0/default/lib/PointerHelper.cpp
deleted file mode 100644
index 0a64cc3..0000000
--- a/tests/pointer/1.0/default/lib/PointerHelper.cpp
+++ /dev/null
@@ -1,40 +0,0 @@
-#define LOG_TAG "hidl_test"
-
-#include <log/log.h>
-
-#include "PointerHelper.h"
-
-namespace android {
-
-void simpleGraph(IGraph::Graph& g) {
-    g.nodes.resize(2);
-    g.edges.resize(1);
-    g.nodes[0].data = 10;
-    g.nodes[1].data = 20;
-    g.edges[0].left = &g.nodes[0];
-    g.edges[0].right = &g.nodes[1];
-}
-
-bool isSimpleGraph(const IGraph::Graph &g) {
-    if(g.nodes.size() != 2) return false;
-    if(g.edges.size() != 1) return false;
-    if(g.nodes[0].data != 10) return false;
-    if(g.nodes[1].data != 20) return false;
-    if(g.edges[0].left != &g.nodes[0]) return false;
-    if(g.edges[0].right != &g.nodes[1]) return false;
-    return true;
-}
-
-void logSimpleGraph(const char *prefix, const IGraph::Graph& g) {
-    ALOGI("%s Graph %p, %d nodes, %d edges", prefix, &g, (int)g.nodes.size(), (int)g.edges.size());
-    std::ostringstream os;
-    for(size_t i = 0; i < g.nodes.size(); i++)
-      os << &g.nodes[i] << " = " << g.nodes[i].data << ", ";
-    ALOGI("%s Nodes: [%s]", prefix, os.str().c_str());
-    os.str("");
-    os.clear();
-    for(size_t i = 0; i < g.edges.size(); i++)
-      os << g.edges[i].left << " -> " << g.edges[i].right << ", ";
-    ALOGI("%s Edges: [%s]", prefix, os.str().c_str());
-}
-} // namespace android
diff --git a/tests/pointer/1.0/default/lib/include/hidl-test/PointerHelper.h b/tests/pointer/1.0/default/lib/include/hidl-test/PointerHelper.h
deleted file mode 100644
index cd2edcb..0000000
--- a/tests/pointer/1.0/default/lib/include/hidl-test/PointerHelper.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef ANDROID_HIDL_TEST_POINTER_HELPER_H
-#define ANDROID_HIDL_TEST_POINTER_HELPER_H
-
-#include <android/hardware/tests/pointer/1.0/IGraph.h>
-
-using ::android::hardware::tests::pointer::V1_0::IGraph;
-
-namespace android {
-
-void simpleGraph(IGraph::Graph& g);
-bool isSimpleGraph(const IGraph::Graph &g);
-void logSimpleGraph(const char *prefix, const IGraph::Graph& g);
-
-} // namespace android
-#endif // ANDROID_HIDL_TEST_POINTER_HELPER_H
diff --git a/tests/safeunion/1.0/Android.bp b/tests/safeunion/1.0/Android.bp
index 87edd53..2937832 100644
--- a/tests/safeunion/1.0/Android.bp
+++ b/tests/safeunion/1.0/Android.bp
@@ -13,4 +13,3 @@
     ],
     gen_java: true,
 }
-
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/Android.bp b/tests/safeunion/cpp/1.0/Android.bp
index 1111719..221643a 100644
--- a/tests/safeunion/cpp/1.0/Android.bp
+++ b/tests/safeunion/cpp/1.0/Android.bp
@@ -11,4 +11,3 @@
     ],
     gen_java: false,
 }
-
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/Android.bp b/tests/trie/1.0/Android.bp
index 0795f66..5a33aea 100644
--- a/tests/trie/1.0/Android.bp
+++ b/tests/trie/1.0/Android.bp
@@ -12,4 +12,3 @@
     ],
     gen_java: false,
 }
-
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/tests/trie/1.0/types.hal b/tests/trie/1.0/types.hal
index c626909..889d3b2 100644
--- a/tests/trie/1.0/types.hal
+++ b/tests/trie/1.0/types.hal
@@ -29,16 +29,16 @@
 // Some forward reference tests.
 
 struct A {
-    ref<B> b;
+    vec<B> b;
 };
 
 struct B {
-    ref<A> a;
+    vec<A> a;
 };
 
-typedef ref<S> refS;
+typedef vec<S> vecS;
 struct S {
-    refS f;
+    vecS f;
 };
 
 enum E2 : E1 {
diff --git a/tetheroffload/config/1.0/Android.bp b/tetheroffload/config/1.0/Android.bp
index f20d77c..321224a 100644
--- a/tetheroffload/config/1.0/Android.bp
+++ b/tetheroffload/config/1.0/Android.bp
@@ -14,4 +14,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/tetheroffload/control/1.0/Android.bp b/tetheroffload/control/1.0/Android.bp
index dc2487b..f894448 100644
--- a/tetheroffload/control/1.0/Android.bp
+++ b/tetheroffload/control/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/thermal/1.0/Android.bp b/thermal/1.0/Android.bp
index 8428977..de168d8 100644
--- a/thermal/1.0/Android.bp
+++ b/thermal/1.0/Android.bp
@@ -16,4 +16,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
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/default/android.hardware.thermal@1.0-service.rc b/thermal/1.0/default/android.hardware.thermal@1.0-service.rc
index cf9bdee..ba3ce82 100644
--- a/thermal/1.0/default/android.hardware.thermal@1.0-service.rc
+++ b/thermal/1.0/default/android.hardware.thermal@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.thermal-hal-1-0 /vendor/bin/hw/android.hardware.thermal@1.0-service
+    interface android.hardware.thermal@1.0::IThermal default
     class hal
     user system
     group system
diff --git a/thermal/1.1/Android.bp b/thermal/1.1/Android.bp
index 8c0f1f9..f38ed3b 100644
--- a/thermal/1.1/Android.bp
+++ b/thermal/1.1/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/thermal/2.0/Android.bp b/thermal/2.0/Android.bp
index af23ee3..1b76f37 100644
--- a/thermal/2.0/Android.bp
+++ b/thermal/2.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/thermal/2.0/default/Android.bp b/thermal/2.0/default/Android.bp
index dab0d33..7b72694 100644
--- a/thermal/2.0/default/Android.bp
+++ b/thermal/2.0/default/Android.bp
@@ -27,7 +27,6 @@
     shared_libs: [
         "libbase",
         "libhidlbase",
-        "libhidltransport",
         "libutils",
         "android.hardware.thermal@2.0",
         "android.hardware.thermal@1.0",
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
index 046c771..4ff8bd6 100644
--- a/thermal/2.0/default/android.hardware.thermal@2.0-service.rc
+++ b/thermal/2.0/default/android.hardware.thermal@2.0-service.rc
@@ -1,4 +1,5 @@
 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
diff --git a/tv/cec/1.0/Android.bp b/tv/cec/1.0/Android.bp
index 7626dc0..d41a7e7 100644
--- a/tv/cec/1.0/Android.bp
+++ b/tv/cec/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/tv/cec/1.0/default/Android.bp b/tv/cec/1.0/default/Android.bp
index 069f327..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",
@@ -34,8 +33,29 @@
         "libhardware_legacy",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "android.hardware.tv.cec@1.0",
     ],
 
 }
+
+cc_binary {
+    name: "android.hardware.tv.cec@1.0-service.mock",
+    vintf_fragments: ["android.hardware.tv.cec@1.0-service.mock.xml"],
+    relative_install_path: "hw",
+    vendor: true,
+    init_rc: ["android.hardware.tv.cec@1.0-service.mock.rc"],
+    srcs: [
+        "serviceMock.cpp",
+        "HdmiCecMock.cpp",
+    ],
+
+    shared_libs: [
+        "liblog",
+        "libcutils",
+        "libbase",
+        "libutils",
+        "libhardware",
+        "libhidlbase",
+        "android.hardware.tv.cec@1.0",
+    ],
+}
diff --git a/tv/cec/1.0/default/HdmiCecMock.cpp b/tv/cec/1.0/default/HdmiCecMock.cpp
new file mode 100644
index 0000000..219be86
--- /dev/null
+++ b/tv/cec/1.0/default/HdmiCecMock.cpp
@@ -0,0 +1,318 @@
+/*
+ * 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@1.0-mock"
+#include <android-base/logging.h>
+#include <utils/Log.h>
+
+#include <hardware/hardware.h>
+#include <hardware/hdmi_cec.h>
+#include "HdmiCecMock.h"
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace cec {
+namespace V1_0 {
+namespace implementation {
+
+/*
+ * (*set_option)() passes flags controlling the way HDMI-CEC service works down
+ * to HAL implementation. Those flags will be used in case the feature needs
+ * update in HAL itself, firmware or microcontroller.
+ */
+void HdmiCecMock::cec_set_option(int flag, int value) {
+    // maintain options and set them accordingly
+    switch (flag) {
+        case HDMI_OPTION_WAKEUP:
+            mOptionWakeUp = value;
+            break;
+        case HDMI_OPTION_ENABLE_CEC:
+            mOptionEnableCec = value;
+            break;
+        case HDMI_OPTION_SYSTEM_CEC_CONTROL:
+            mOptionSystemCecControl = value;
+            break;
+        case HDMI_OPTION_SET_LANG:
+            mOptionLanguage = value;
+    }
+}
+
+// Methods from ::android::hardware::tv::cec::V1_0::IHdmiCec follow.
+Return<Result> HdmiCecMock::addLogicalAddress(CecLogicalAddress addr) {
+    // have a list to maintain logical addresses
+    int size = mLogicalAddresses.size();
+    mLogicalAddresses.resize(size + 1);
+    mLogicalAddresses[size + 1] = addr;
+    return Result::SUCCESS;
+}
+
+Return<void> HdmiCecMock::clearLogicalAddress() {
+    // remove logical address from the list
+    mLogicalAddresses = {};
+    return Void();
+}
+
+Return<void> HdmiCecMock::getPhysicalAddress(getPhysicalAddress_cb _hidl_cb) {
+    // maintain a physical address and return it
+    // default 0xFFFF, update on hotplug event
+    _hidl_cb(Result::SUCCESS, mPhysicalAddress);
+    return Void();
+}
+
+Return<SendMessageResult> HdmiCecMock::sendMessage(const CecMessage& message) {
+    if (message.body.size() == 0) {
+        return SendMessageResult::NACK;
+    }
+    sendMessageToFifo(message);
+    return SendMessageResult::SUCCESS;
+}
+
+Return<void> HdmiCecMock::setCallback(const sp<IHdmiCecCallback>& callback) {
+    if (mCallback != nullptr) {
+        mCallback = nullptr;
+    }
+
+    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();
+}
+
+Return<int32_t> HdmiCecMock::getCecVersion() {
+    // maintain a cec version and return it
+    return mCecVersion;
+}
+
+Return<uint32_t> HdmiCecMock::getVendorId() {
+    return mCecVendorId;
+}
+
+Return<void> HdmiCecMock::getPortInfo(getPortInfo_cb _hidl_cb) {
+    // TODO ready port info from device specific config
+    _hidl_cb(mPortInfo);
+    return Void();
+}
+
+Return<void> HdmiCecMock::setOption(OptionKey key, bool value) {
+    cec_set_option(static_cast<int>(key), value ? 1 : 0);
+    return Void();
+}
+
+Return<void> HdmiCecMock::setLanguage(const hidl_string& language) {
+    if (language.size() != 3) {
+        LOG(ERROR) << "Wrong language code: expected 3 letters, but it was " << language.size()
+                   << ".";
+        return Void();
+    }
+    // TODO validate if language is a valid language code
+    const char* languageStr = language.c_str();
+    int convertedLanguage = ((languageStr[0] & 0xFF) << 16) | ((languageStr[1] & 0xFF) << 8) |
+                            (languageStr[2] & 0xFF);
+    cec_set_option(HDMI_OPTION_SET_LANG, convertedLanguage);
+    return Void();
+}
+
+Return<void> HdmiCecMock::enableAudioReturnChannel(int32_t portId __unused, bool enable __unused) {
+    // Maintain ARC status
+    return Void();
+}
+
+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("[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
+}  // namespace V1_0
+}  // namespace cec
+}  // namespace tv
+}  // namespace hardware
+}  // namespace android
diff --git a/tv/cec/1.0/default/HdmiCecMock.h b/tv/cec/1.0/default/HdmiCecMock.h
new file mode 100644
index 0000000..0a708fa
--- /dev/null
+++ b/tv/cec/1.0/default/HdmiCecMock.h
@@ -0,0 +1,122 @@
+/*
+ * 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_V1_0_HDMICEC_H
+#define ANDROID_HARDWARE_TV_CEC_V1_0_HDMICEC_H
+
+#include <android/hardware/tv/cec/1.0/IHdmiCec.h>
+#include <hardware/hardware.h>
+#include <hardware/hdmi_cec.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+#include <algorithm>
+#include <vector>
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace cec {
+namespace V1_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::V1_0::CecLogicalAddress;
+using ::android::hardware::tv::cec::V1_0::CecMessage;
+using ::android::hardware::tv::cec::V1_0::HdmiPortInfo;
+using ::android::hardware::tv::cec::V1_0::IHdmiCec;
+using ::android::hardware::tv::cec::V1_0::IHdmiCecCallback;
+using ::android::hardware::tv::cec::V1_0::MaxLength;
+using ::android::hardware::tv::cec::V1_0::OptionKey;
+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.
+    Return<Result> addLogicalAddress(CecLogicalAddress addr) override;
+    Return<void> clearLogicalAddress() override;
+    Return<void> getPhysicalAddress(getPhysicalAddress_cb _hidl_cb) override;
+    Return<SendMessageResult> sendMessage(const CecMessage& message) override;
+    Return<void> setCallback(const sp<IHdmiCecCallback>& callback) override;
+    Return<int32_t> getCecVersion() override;
+    Return<uint32_t> getVendorId() 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(int32_t portId, bool enable) override;
+    Return<bool> isConnected(int32_t portId) override;
+
+    virtual void serviceDied(uint64_t /*cookie*/,
+                             const wp<::android::hidl::base::V1_0::IBase>& /*who*/) {
+        setCallback(nullptr);
+    }
+
+    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 = 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
+}  // namespace cec
+}  // namespace tv
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_TV_CEC_V1_0_HDMICEC_H
diff --git a/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.mock.rc b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.mock.rc
new file mode 100644
index 0000000..170b485
--- /dev/null
+++ b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.mock.rc
@@ -0,0 +1,5 @@
+service vendor.cec-hal-1-0-mock /vendor/bin/hw/android.hardware.tv.cec@1.0-service.mock
+    interface android.hardware.tv.cec@1.0::IHdmiCec default
+    class hal
+    user system
+    group system
diff --git a/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.mock.xml b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.mock.xml
new file mode 100644
index 0000000..5afa59d
--- /dev/null
+++ b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.mock.xml
@@ -0,0 +1,11 @@
+<manifest version="1.0" type="device">
+    <hal format="hidl">
+        <name>android.hardware.tv.cec</name>
+        <transport>hwbinder</transport>
+        <version>1.0</version>
+        <interface>
+            <name>IHdmiCec</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+</manifest>
diff --git a/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc
index 8595099..6d25229 100644
--- a/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc
+++ b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.cec-hal-1-0 /vendor/bin/hw/android.hardware.tv.cec@1.0-service
+    interface android.hardware.tv.cec@1.0::IHdmiCec default
     class hal
     user system
     group system
diff --git a/tv/cec/1.0/default/serviceMock.cpp b/tv/cec/1.0/default/serviceMock.cpp
new file mode 100644
index 0000000..c0af22f
--- /dev/null
+++ b/tv/cec/1.0/default/serviceMock.cpp
@@ -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.
+ */
+
+#define LOG_TAG "android.hardware.tv.cec@1.0-service-shim"
+
+#include <android/hardware/tv/cec/1.0/IHdmiCec.h>
+#include <hidl/LegacySupport.h>
+#include "HdmiCecMock.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::tv::cec::V1_0::IHdmiCec;
+using android::hardware::tv::cec::V1_0::implementation::HdmiCecMock;
+
+int main() {
+    configureRpcThreadpool(8, true /* callerWillJoin */);
+
+    // Setup hwbinder service
+    android::sp<IHdmiCec> service = new HdmiCecMock();
+    android::status_t status;
+    status = service->registerAsService();
+    LOG_ALWAYS_FATAL_IF(status != android::OK, "Error while registering mock cec service: %d",
+                        status);
+
+    joinRpcThreadpool();
+    return 0;
+}
diff --git a/tv/cec/2.0/Android.bp b/tv/cec/2.0/Android.bp
index 5a67fa5..61450ac 100644
--- a/tv/cec/2.0/Android.bp
+++ b/tv/cec/2.0/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/tv/cec/2.0/default/Android.bp b/tv/cec/2.0/default/Android.bp
index 6e624e3..d3d5342 100644
--- a/tv/cec/2.0/default/Android.bp
+++ b/tv/cec/2.0/default/Android.bp
@@ -7,7 +7,6 @@
 
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libbase",
         "libutils",
@@ -35,7 +34,6 @@
         "libhardware_legacy",
         "libhardware",
         "libhidlbase",
-        "libhidltransport",
         "android.hardware.tv.cec@2.0",
     ],
 
diff --git a/tv/input/1.0/Android.bp b/tv/input/1.0/Android.bp
index a6c1959..7288558 100644
--- a/tv/input/1.0/Android.bp
+++ b/tv/input/1.0/Android.bp
@@ -18,4 +18,3 @@
     gen_java: false,
     gen_java_constants: true,
 }
-
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/input/1.0/default/android.hardware.tv.input@1.0-service.rc b/tv/input/1.0/default/android.hardware.tv.input@1.0-service.rc
index 972c654..6cb9a43 100644
--- a/tv/input/1.0/default/android.hardware.tv.input@1.0-service.rc
+++ b/tv/input/1.0/default/android.hardware.tv.input@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.tv-input-1-0 /vendor/bin/hw/android.hardware.tv.input@1.0-service
+    interface android.hardware.tv.input@1.0::ITvInput default
     class hal
     user system
     group system
diff --git a/tv/tuner/1.0/Android.bp b/tv/tuner/1.0/Android.bp
new file mode 100644
index 0000000..986518b
--- /dev/null
+++ b/tv/tuner/1.0/Android.bp
@@ -0,0 +1,23 @@
+// 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",
+        "IDemuxCallback.hal",
+        "IDescrambler.hal",
+        "IFrontend.hal",
+        "IFrontendCallback.hal",
+        "ITuner.hal",
+    ],
+    interfaces: [
+        "android.hidl.base@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..2d7b275
--- /dev/null
+++ b/tv/tuner/1.0/IDemux.hal
@@ -0,0 +1,184 @@
+package android.hardware.tv.tuner@1.0;
+
+import IDemuxCallback;
+
+/**
+ * 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);
+
+    /**
+     * Add a filter to the demux
+     *
+     * It is used by the client to add a filter to the demux.
+     *
+     * @param type the type of the filter to be added.
+     * @param bufferSize the buffer size of the filter to be added. 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 filterId the ID of the newly added filter.
+     */
+    addFilter(DemuxFilterType type, uint32_t bufferSize, IDemuxCallback cb)
+        generates (Result result, DemuxFilterId filterId);
+
+    /**
+     * 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 MPEG transport
+     * stream. 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 throught DemuxFilterEvent.
+     *
+     * @param filterId the ID of the filter.
+     * @return result Result status of the operation.
+     *         SUCCESS if successful,
+     *         INVALID_ARGUMENT if failed for wrong filter ID.
+     *         INVALID_STATE if failed for wrong state.
+     *         UNKNOWN_ERROR if failed for other reasons.
+     * @return queue the descriptor of the filter's FMQ
+     */
+    getFilterQueueDesc(DemuxFilterId filterId)
+        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 filterId the ID of the filter.
+     * @param settings the settings of the filter.
+     * @return result Result status of the operation.
+     *         SUCCESS if successful,
+     *         INVALID_ARGUMENT if failed for wrong filter ID.
+     *         INVALID_STATE if failed for wrong state.
+     *         UNKNOWN_ERROR if failed for other reasons.
+     */
+    configureFilter(DemuxFilterId filterId, DemuxFilterSettings settings)
+        generates(Result result);
+
+    /**
+     * Start the filter.
+     *
+     * It is used by the client to ask the filter to start filterring data.
+     *
+     * @param filterId the ID of the filter.
+     * @return result Result status of the operation.
+     *         SUCCESS if successful,
+     *         INVALID_ARGUMENT if failed for wrong filter ID.
+     *         INVALID_STATE if failed for wrong state.
+     *         UNKNOWN_ERROR if failed for other reasons.
+     */
+    startFilter(DemuxFilterId filterId) 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.
+     *
+     * @param filterId the ID of the filter.
+     * @return result Result status of the operation.
+     *         SUCCESS if successful,
+     *         INVALID_ARGUMENT if failed for wrong filter ID.
+     *         INVALID_STATE if failed for wrong state.
+     *         UNKNOWN_ERROR if failed for other reasons.
+     */
+    stopFilter(DemuxFilterId filterId) 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.
+     *
+     * @param filterId the ID of the filter.
+     * @return result Result status of the operation.
+     *         SUCCESS if successful,
+     *         INVALID_ARGUMENT if failed for wrong filter ID.
+     *         INVALID_STATE if failed for wrong state.
+     *         UNKNOWN_ERROR if failed for other reasons.
+     */
+    flushFilter(DemuxFilterId filterId) generates (Result result);
+
+    /**
+     * Remove a filter from the demux
+     *
+     * It is used by the client to remove a filter from the demux.
+     *
+     * @param filterId the ID of the removed filter.
+     * @return result Result status of the operation.
+     *         SUCCESS if successful,
+     *         INVALID_ARGUMENT if failed for wrong filter ID.
+     *         INVALID_STATE if failed for wrong state.
+     *         UNKNOWN_ERROR if failed for other reasons.
+     */
+    removeFilter(DemuxFilterId filterId) generates (Result result);
+
+    /**
+     * 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 filterId the ID of the filter.
+     * @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(DemuxFilterId filterId)
+        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);
+};
+
diff --git a/tv/tuner/1.0/IDemuxCallback.hal b/tv/tuner/1.0/IDemuxCallback.hal
new file mode 100644
index 0000000..7efd2c3
--- /dev/null
+++ b/tv/tuner/1.0/IDemuxCallback.hal
@@ -0,0 +1,19 @@
+package android.hardware.tv.tuner@1.0;
+
+interface IDemuxCallback {
+    /**
+     * Notify the client that a new filter event happened.
+     *
+     * @param filterEvent a demux filter event.
+     */
+    oneway onFilterEvent(DemuxFilterEvent filterEvent);
+
+    /**
+     * Notify the client a new status of a demux filter.
+     *
+     * @param filterId the demux filter ID.
+     * @param status a new status of the demux filter.
+     */
+    oneway onFilterStatus(DemuxFilterId filterId, DemuxFilterStatus status);
+};
+
diff --git a/tv/tuner/1.0/IDescrambler.hal b/tv/tuner/1.0/IDescrambler.hal
new file mode 100644
index 0000000..d078657
--- /dev/null
+++ b/tv/tuner/1.0/IDescrambler.hal
@@ -0,0 +1,79 @@
+package android.hardware.tv.tuner@1.0;
+/**
+ * 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.
+     * @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(DemuxTpid pid) 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.
+     * @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(DemuxTpid pid) 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/IFrontend.hal b/tv/tuner/1.0/IFrontend.hal
new file mode 100644
index 0000000..05cee91
--- /dev/null
+++ b/tv/tuner/1.0/IFrontend.hal
@@ -0,0 +1,82 @@
+/*
+ * 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;
+
+/**
+ * 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);
+};
diff --git a/tv/tuner/1.0/IFrontendCallback.hal b/tv/tuner/1.0/IFrontendCallback.hal
new file mode 100644
index 0000000..e907049
--- /dev/null
+++ b/tv/tuner/1.0/IFrontendCallback.hal
@@ -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.
+ */
+
+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 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/ITuner.hal b/tv/tuner/1.0/ITuner.hal
new file mode 100644
index 0000000..a0f3e8e
--- /dev/null
+++ b/tv/tuner/1.0/ITuner.hal
@@ -0,0 +1,80 @@
+/*
+ * 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;
+
+/**
+ * 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,
+     *         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);
+
+    /**
+     * 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);
+};
diff --git a/tv/tuner/1.0/default/Android.bp b/tv/tuner/1.0/default/Android.bp
new file mode 100644
index 0000000..b211dd2
--- /dev/null
+++ b/tv/tuner/1.0/default/Android.bp
@@ -0,0 +1,46 @@
+cc_defaults {
+    name: "tuner_service_defaults",
+    defaults: ["hidl_defaults"],
+    vendor: true,
+    relative_install_path: "hw",
+    srcs: [
+        "Frontend.cpp",
+        "Descrambler.cpp",
+        "Demux.cpp",
+        "Tuner.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..4016c5a
--- /dev/null
+++ b/tv/tuner/1.0/default/Demux.cpp
@@ -0,0 +1,405 @@
+/*
+ * 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
+
+const std::vector<uint8_t> fakeDataInputBuffer{
+        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,
+};
+
+Demux::Demux(uint32_t demuxId) {
+    mDemuxId = demuxId;
+}
+
+Demux::~Demux() {}
+
+bool Demux::createAndSaveMQ(uint32_t bufferSize, uint32_t filterId) {
+    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(bufferSize, true));
+    if (!tmpFilterMQ->isValid()) {
+        ALOGW("Failed to create FMQ of filter with id: %d", filterId);
+        return false;
+    }
+
+    mFilterMQs.resize(filterId + 1);
+    mFilterMQs[filterId] = std::move(tmpFilterMQ);
+
+    EventFlag* mFilterEventFlag;
+    if (EventFlag::createEventFlag(mFilterMQs[filterId]->getEventFlagWord(), &mFilterEventFlag) !=
+        OK) {
+        return false;
+    }
+    mFilterEventFlags.resize(filterId + 1);
+    mFilterEventFlags[filterId] = mFilterEventFlag;
+    mFilterWriteCount.resize(filterId + 1);
+    mFilterWriteCount[filterId] = 0;
+    mThreadRunning.resize(filterId + 1);
+
+    return true;
+}
+
+Return<Result> Demux::setFrontendDataSource(uint32_t frontendId) {
+    ALOGV("%s", __FUNCTION__);
+
+    mSourceFrontendId = frontendId;
+
+    return Result::SUCCESS;
+}
+
+Return<void> Demux::addFilter(DemuxFilterType type, uint32_t bufferSize,
+                              const sp<IDemuxCallback>& cb, addFilter_cb _hidl_cb) {
+    ALOGV("%s", __FUNCTION__);
+
+    uint32_t filterId = mLastUsedFilterId + 1;
+    mLastUsedFilterId += 1;
+
+    if ((type != DemuxFilterType::PCR || type != DemuxFilterType::TS) && cb == nullptr) {
+        ALOGW("callback can't be null");
+        _hidl_cb(Result::INVALID_ARGUMENT, filterId);
+        return Void();
+    }
+    // Add callback
+    mDemuxCallbacks.resize(filterId + 1);
+    mDemuxCallbacks[filterId] = cb;
+
+    // Mapping from the filter ID to the filter type
+    mFilterTypes.resize(filterId + 1);
+    mFilterTypes[filterId] = type;
+
+    if (!createAndSaveMQ(bufferSize, filterId)) {
+        _hidl_cb(Result::UNKNOWN_ERROR, -1);
+        return Void();
+    }
+
+    _hidl_cb(Result::SUCCESS, filterId);
+    return Void();
+}
+
+Return<void> Demux::getFilterQueueDesc(uint32_t filterId, getFilterQueueDesc_cb _hidl_cb) {
+    ALOGV("%s", __FUNCTION__);
+
+    if (filterId < 0 || filterId > mLastUsedFilterId) {
+        ALOGW("No filter with id: %d exists", filterId);
+        _hidl_cb(Result::INVALID_ARGUMENT, FilterMQ::Descriptor());
+        return Void();
+    }
+
+    _hidl_cb(Result::SUCCESS, *mFilterMQs[filterId]->getDesc());
+    return Void();
+}
+
+Return<Result> Demux::configureFilter(uint32_t /* filterId */,
+                                      const DemuxFilterSettings& /* settings */) {
+    ALOGV("%s", __FUNCTION__);
+
+    return Result::SUCCESS;
+}
+
+Return<Result> Demux::startFilter(uint32_t filterId) {
+    ALOGV("%s", __FUNCTION__);
+
+    if (filterId < 0 || filterId > mLastUsedFilterId) {
+        ALOGW("No filter with id: %d exists", filterId);
+        return Result::INVALID_ARGUMENT;
+    }
+
+    DemuxFilterType filterType = mFilterTypes[filterId];
+    Result result;
+    DemuxFilterEvent event{
+            .filterId = filterId,
+            .filterType = filterType,
+    };
+
+    switch (filterType) {
+        case DemuxFilterType::SECTION:
+            result = startSectionFilterHandler(event);
+            break;
+        case DemuxFilterType::PES:
+            result = startPesFilterHandler(event);
+            break;
+        case DemuxFilterType::TS:
+            result = startTsFilterHandler();
+            return Result::SUCCESS;
+        case DemuxFilterType::AUDIO:
+        case DemuxFilterType::VIDEO:
+            result = startMediaFilterHandler(event);
+            break;
+        case DemuxFilterType::RECORD:
+            result = startRecordFilterHandler(event);
+            break;
+        case DemuxFilterType::PCR:
+            result = startPcrFilterHandler();
+            return Result::SUCCESS;
+        default:
+            return Result::UNKNOWN_ERROR;
+    }
+
+    return result;
+}
+
+Return<Result> Demux::stopFilter(uint32_t /* filterId */) {
+    ALOGV("%s", __FUNCTION__);
+
+    return Result::SUCCESS;
+}
+
+Return<Result> Demux::flushFilter(uint32_t /* filterId */) {
+    ALOGV("%s", __FUNCTION__);
+
+    return Result::SUCCESS;
+}
+
+Return<Result> Demux::removeFilter(uint32_t /* filterId */) {
+    ALOGV("%s", __FUNCTION__);
+
+    return Result::SUCCESS;
+}
+
+Return<void> Demux::getAvSyncHwId(uint32_t /* filterId */, 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__);
+
+    return Result::SUCCESS;
+}
+
+bool Demux::writeSectionsAndCreateEvent(DemuxFilterEvent& event, uint32_t sectionNum) {
+    event.events.resize(sectionNum);
+    for (int i = 0; i < sectionNum; i++) {
+        DemuxFilterSectionEvent secEvent;
+        secEvent = {
+                // temp dump meta data
+                .tableId = 0,
+                .version = 1,
+                .sectionNum = 1,
+                .dataLength = 530,
+        };
+        event.events[i].section(secEvent);
+        if (!writeDataToFilterMQ(fakeDataInputBuffer, event.filterId)) {
+            return false;
+        }
+    }
+    return true;
+}
+
+bool Demux::writeDataToFilterMQ(const std::vector<uint8_t>& data, uint32_t filterId) {
+    std::lock_guard<std::mutex> lock(mWriteLock);
+    if (mFilterMQs[filterId]->write(data.data(), data.size())) {
+        return true;
+    }
+    return false;
+}
+
+Result Demux::startSectionFilterHandler(DemuxFilterEvent event) {
+    struct ThreadArgs* threadArgs = (struct ThreadArgs*)malloc(sizeof(struct ThreadArgs));
+    threadArgs->user = this;
+    threadArgs->event = &event;
+
+    pthread_create(&mThreadId, NULL, __threadLoop, (void*)threadArgs);
+    pthread_setname_np(mThreadId, "demux_filter_waiting_loop");
+
+    return Result::SUCCESS;
+}
+
+Result Demux::startPesFilterHandler(DemuxFilterEvent& event) {
+    // TODO generate multiple events in one event callback
+    DemuxFilterPesEvent pesEvent;
+    pesEvent = {
+            // temp dump meta data
+            .streamId = 0,
+            .dataLength = 530,
+    };
+    event.events.resize(1);
+    event.events[0].pes(pesEvent);
+    /*pthread_create(&mThreadId, NULL, __threadLoop, this);
+    pthread_setname_np(mThreadId, "demux_section_filter_waiting_loop");*/
+    if (!writeDataToFilterMQ(fakeDataInputBuffer, event.filterId)) {
+        return Result::INVALID_STATE;
+    }
+
+    if (mDemuxCallbacks[event.filterId] == nullptr) {
+        return Result::NOT_INITIALIZED;
+    }
+
+    mDemuxCallbacks[event.filterId]->onFilterEvent(event);
+    return Result::SUCCESS;
+}
+
+Result Demux::startTsFilterHandler() {
+    // TODO handle starting TS filter
+    return Result::SUCCESS;
+}
+
+Result Demux::startMediaFilterHandler(DemuxFilterEvent& event) {
+    DemuxFilterMediaEvent mediaEvent;
+    mediaEvent = {
+            // temp dump meta data
+            .pts = 0,
+            .dataLength = 530,
+            .secureMemory = nullptr,
+    };
+    event.events.resize(1);
+    event.events[0].media() = mediaEvent;
+    // TODO handle write FQM for media stream
+    return Result::SUCCESS;
+}
+
+Result Demux::startRecordFilterHandler(DemuxFilterEvent& event) {
+    DemuxFilterRecordEvent recordEvent;
+    recordEvent = {
+            // temp dump meta data
+            .tpid = 0,
+            .packetNum = 0,
+    };
+    recordEvent.indexMask.tsIndexMask() = 0x01;
+    event.events.resize(1);
+    event.events[0].ts() = recordEvent;
+    return Result::SUCCESS;
+}
+
+Result Demux::startPcrFilterHandler() {
+    // TODO handle starting PCR filter
+    return Result::SUCCESS;
+}
+
+void* Demux::__threadLoop(void* threadArg) {
+    Demux* const self = static_cast<Demux*>(((struct ThreadArgs*)threadArg)->user);
+    self->filterThreadLoop(((struct ThreadArgs*)threadArg)->event);
+    return 0;
+}
+
+void Demux::filterThreadLoop(DemuxFilterEvent* event) {
+    uint32_t filterId = event->filterId;
+    ALOGD("[Demux] filter %d threadLoop start.", filterId);
+    mThreadRunning[filterId] = true;
+
+    while (mThreadRunning[filterId]) {
+        uint32_t efState = 0;
+        // We do not wait for the last round of writen 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++) {
+            DemuxFilterEvent filterEvent{
+                    .filterId = filterId,
+                    .filterType = event->filterType,
+            };
+            if (!writeSectionsAndCreateEvent(filterEvent, 2)) {
+                ALOGD("[Demux] filter %d fails to write into FMQ. Ending thread", filterId);
+                break;
+            }
+            mFilterWriteCount[filterId]++;
+            if (mDemuxCallbacks[filterId] == nullptr) {
+                ALOGD("[Demux] filter %d does not hava callback. Ending thread", filterId);
+                break;
+            }
+            // After successfully write, send a callback and wait for the read to be done
+            mDemuxCallbacks[filterId]->onFilterEvent(filterEvent);
+            // 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("[Demux] filter %d writing done. Ending thread", filterId);
+                break;
+            }
+            while (mThreadRunning[filterId]) {
+                status_t status = mFilterEventFlags[filterId]->wait(
+                        static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_CONSUMED), &efState,
+                        WAIT_TIMEOUT, true /* retry on spurious wake */);
+                if (status != OK) {
+                    ALOGD("[Demux] wait for data consumed");
+                    continue;
+                }
+                break;
+            }
+        }
+
+        mFilterWriteCount[filterId] = 0;
+        mThreadRunning[filterId] = false;
+    }
+
+    ALOGD("[Demux] filter thread ended.");
+}
+
+}  // 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..8b00266
--- /dev/null
+++ b/tv/tuner/1.0/default/Demux.h
@@ -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.
+ */
+
+#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>
+
+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::IDemuxCallback;
+using ::android::hardware::tv::tuner::V1_0::Result;
+
+using FilterMQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
+
+class Demux : public IDemux {
+  public:
+    Demux(uint32_t demuxId);
+
+    virtual Return<Result> setFrontendDataSource(uint32_t frontendId) override;
+
+    virtual Return<Result> close() override;
+
+    virtual Return<void> addFilter(DemuxFilterType type, uint32_t bufferSize,
+                                   const sp<IDemuxCallback>& cb, addFilter_cb _hidl_cb) override;
+
+    virtual Return<void> getFilterQueueDesc(uint32_t filterId,
+                                            getFilterQueueDesc_cb _hidl_cb) override;
+
+    virtual Return<Result> configureFilter(uint32_t filterId,
+                                           const DemuxFilterSettings& settings) override;
+
+    virtual Return<Result> startFilter(uint32_t filterId) override;
+
+    virtual Return<Result> stopFilter(uint32_t filterId) override;
+
+    virtual Return<Result> flushFilter(uint32_t filterId) override;
+
+    virtual Return<Result> removeFilter(uint32_t filterId) override;
+
+    virtual Return<void> getAvSyncHwId(uint32_t filterId, getAvSyncHwId_cb _hidl_cb) override;
+
+    virtual Return<void> getAvSyncTime(AvSyncHwId avSyncHwId, getAvSyncTime_cb _hidl_cb) override;
+
+  private:
+    virtual ~Demux();
+    /**
+     * 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.
+     */
+    bool createAndSaveMQ(uint32_t bufferSize, uint32_t filterId);
+    void deleteEventFlag();
+    bool writeDataToFilterMQ(const std::vector<uint8_t>& data, uint32_t filterId);
+    Result startSectionFilterHandler(DemuxFilterEvent event);
+    Result startPesFilterHandler(DemuxFilterEvent& event);
+    Result startTsFilterHandler();
+    Result startMediaFilterHandler(DemuxFilterEvent& event);
+    Result startRecordFilterHandler(DemuxFilterEvent& event);
+    Result startPcrFilterHandler();
+    bool writeSectionsAndCreateEvent(DemuxFilterEvent& event, uint32_t sectionNum);
+    void filterThreadLoop(DemuxFilterEvent* event);
+    static void* __threadLoop(void* data);
+
+    uint32_t mDemuxId;
+    uint32_t mSourceFrontendId;
+    /**
+     * Record the last used filer id. Initial value is -1.
+     * Filter Id starts with 0.
+     */
+    uint32_t mLastUsedFilterId = -1;
+    /**
+     * A list of created FilterMQ ptrs.
+     * The array number is the filter ID.
+     */
+    vector<unique_ptr<FilterMQ>> mFilterMQs;
+    vector<DemuxFilterType> mFilterTypes;
+    vector<EventFlag*> mFilterEventFlags;
+    /**
+     * Demux callbacks used on filter events or IO buffer status
+     */
+    vector<sp<IDemuxCallback>> mDemuxCallbacks;
+    /**
+     * How many times a specific filter has written since started
+     */
+    vector<uint16_t> mFilterWriteCount;
+    pthread_t mThreadId = 0;
+    /**
+     * If a specific filter's writing loop is still running
+     */
+    vector<bool> mThreadRunning;
+    /**
+     * Lock to protect writes to the FMQs
+     */
+    std::mutex mWriteLock;
+    /**
+     * How many times a filter should write
+     * TODO make this dynamic/random/can take as a parameter
+     */
+    const uint16_t SECTION_WRITE_COUNT = 10;
+    // A struct that passes the arguments to a newly created filter thread
+    struct ThreadArgs {
+        Demux* user;
+        DemuxFilterEvent* event;
+    };
+};
+
+}  // 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..085f2c8
--- /dev/null
+++ b/tv/tuner/1.0/default/Descrambler.cpp
@@ -0,0 +1,77 @@
+/*
+ * 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(uint16_t /* pid */) {
+    ALOGV("%s", __FUNCTION__);
+
+    return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::removePid(uint16_t /* pid */) {
+    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..436adcf
--- /dev/null
+++ b/tv/tuner/1.0/default/Descrambler.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_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(uint16_t pid) override;
+
+    virtual Return<Result> removePid(uint16_t pid) 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/Frontend.cpp b/tv/tuner/1.0/default/Frontend.cpp
new file mode 100644
index 0000000..3dcc2b1
--- /dev/null
+++ b/tv/tuner/1.0/default/Frontend.cpp
@@ -0,0 +1,93 @@
+/*
+ * 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() {
+    // Init callback to nullptr
+    mCallback = nullptr;
+}
+
+Frontend::Frontend(FrontendType type, FrontendId id) {
+    mType = type;
+    mId = id;
+    // 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;
+    }
+
+    mCallback->onEvent(FrontendEventType::NO_SIGNAL);
+    return Result::SUCCESS;
+}
+
+Return<Result> Frontend::stopTune() {
+    ALOGV("%s", __FUNCTION__);
+
+    return Result::SUCCESS;
+}
+
+FrontendType Frontend::getFrontendType() {
+    return mType;
+}
+
+FrontendId Frontend::getFrontendId() {
+    return mId;
+}
+
+}  // 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..f77a0d8
--- /dev/null
+++ b/tv/tuner/1.0/default/Frontend.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_FRONTEND_H_
+#define ANDROID_HARDWARE_TV_TUNER_V1_0_FRONTEND_H_
+
+#include <android/hardware/tv/tuner/1.0/IFrontend.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::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 Frontend : public IFrontend {
+  public:
+    Frontend();
+    Frontend(FrontendType type, FrontendId id);
+
+    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;
+
+    FrontendType getFrontendType();
+
+    FrontendId getFrontendId();
+
+  private:
+    virtual ~Frontend();
+    sp<IFrontendCallback> mCallback;
+    FrontendType mType = FrontendType::UNDEFINED;
+    FrontendId mId = 0;
+};
+
+}  // 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/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/Tuner.cpp b/tv/tuner/1.0/default/Tuner.cpp
new file mode 100644
index 0000000..68b3436
--- /dev/null
+++ b/tv/tuner/1.0/default/Tuner.cpp
@@ -0,0 +1,103 @@
+/*
+ * 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"
+
+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();
+    mFrontends[1] = new Frontend(FrontendType::ATSC, 1);
+    mFrontends[2] = new Frontend(FrontendType::DVBC, 2);
+    mFrontends[3] = new Frontend(FrontendType::DVBS, 3);
+    mFrontends[4] = new Frontend(FrontendType::DVBT, 4);
+    mFrontends[5] = new Frontend(FrontendType::ISDBT, 5);
+    mFrontends[6] = new Frontend(FrontendType::ANALOG, 6);
+    mFrontends[7] = new Frontend(FrontendType::ATSC, 7);
+}
+
+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<IDemux> demux = new Demux(demuxId);
+
+    _hidl_cb(Result::SUCCESS, demuxId, demux);
+    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();
+}
+
+}  // 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..12e9594
--- /dev/null
+++ b/tv/tuner/1.0/default/Tuner.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_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 "Frontend.h"
+
+using namespace std;
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+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> openDescrambler(openDescrambler_cb _hidl_cb) override;
+
+  private:
+    virtual ~Tuner();
+    // Static mFrontends array to maintain local frontends information
+    vector<sp<Frontend>> mFrontends;
+    // 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..4522db2
--- /dev/null
+++ b/tv/tuner/1.0/types.hal
@@ -0,0 +1,481 @@
+/*
+ * 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;
+
+@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,
+    ATSC,
+    DVBC,
+    DVBS,
+    DVBT,
+    ISDBT,
+};
+
+/**
+ *  Inner Forward Error Correction type as specified in ETSI EN 300 468 V1.15.1
+ *  It's a 4-bit field specifying the inner FEC scheme used according to the
+ *  table 35 in the spec.
+ */
+@export
+enum FrontendInnerFec : uint32_t {
+    /* Not defined */
+    FEC_UNDEFINED = 0,
+    /* 1/2 conv. code rate */
+    FEC_1_2 = 1 << 0,
+    /* 2/3 conv. code rate */
+    FEC_2_3 = 1 << 1,
+    /* 3/4 conv. code rate */
+    FEC_3_4 = 1 << 2,
+    /* 5/6 conv. code rate */
+    FEC_5_6 = 1 << 3,
+    /* 7/8 conv. code rate */
+    FEC_7_8 = 1 << 4,
+    /* 8/9 conv. code rate */
+    FEC_8_9 = 1 << 5,
+    /* 3/5 conv. code rate */
+    FEC_3_5 = 1 << 6,
+    /* 4/5 conv. code rate */
+    FEC_4_5 = 1 << 7,
+    /* 9/10 conv. code rate */
+    FEC_9_10 = 1 << 8,
+    /* hardware is able to detect and set FEC automatically */
+    FEC_AUTO = 1 << 9,
+};
+
+/**
+ *  Modulation Type for ATSC.
+ */
+@export
+enum FrontendAtscModulation : uint32_t {
+    UNDEFINED = 0,
+    MOD_8VSB = 1 << 0,
+    MOD_16VSB = 1 << 1,
+};
+
+/**
+ *  Signal Setting for ATSC Frontend.
+ */
+struct FrontendAtscSettings {
+    /** Signal frequencey in Herhz */
+    uint32_t frequency;
+    FrontendAtscModulation modulation;
+};
+
+/**
+ *  Signal Setting for DVBT Frontend.
+ */
+struct FrontendDvbtSettings {
+    /** Signal frequencey in Herhz */
+    uint32_t frequency;
+    FrontendAtscModulation modulation;
+    FrontendInnerFec fec;
+};
+
+/**
+ *  Modulation Type for ATSC.
+ */
+safe_union FrontendSettings {
+    FrontendAtscSettings atsc;
+    FrontendDvbtSettings dvbt;
+};
+
+/**
+ * Frontend Event Type.
+ */
+@export
+enum FrontendEventType : uint32_t {
+    /**
+     * If frontend locked the signal which is specified by tune method, HAL sent
+     * Locked event.
+     */
+    LOCKED,
+    /**
+     * If frontend can't locked the signal which is specified by tune method,
+     * HAL sent NO_SIGNAL event.
+     */
+    NO_SIGNAL,
+    /**
+     * If frontend detect that the locked signal get lost, HAL sent LOST_LOCK
+     * event.
+     */
+    LOST_LOCK,
+};
+
+/* Demux ID is used to associate with a hardware demux resource. */
+typedef uint32_t DemuxId;
+
+/* Filter ID is used to associate with a hardware filter resource. */
+typedef uint32_t DemuxFilterId;
+
+/**
+ * Filter Type according to ISO/IEC 13818-1
+ */
+@export
+enum DemuxFilterType : uint32_t {
+    /**
+     * A filter to filter section data out from input stream.
+     */
+    SECTION,
+    /**
+     * A filter to filter PES data out from input stream.
+     */
+    PES,
+    /**
+     * A filter to filter TS payload out from input stream.
+     */
+    TS,
+    /**
+     * A filter to filter Audio Metadata out from input stream.
+     */
+    AUDIO,
+    /**
+     * A filter to filter Vidoe Metadata out from input stream.
+     */
+    VIDEO,
+    /**
+     * A filter to set PCR (Program Clock Reference) channel from input stream.
+     */
+    PCR,
+    /**
+     * A filter to filter data directly to output buffer for record.
+     */
+    RECORD,
+};
+
+/* Packet ID is used to specify packets in transport stream. */
+typedef uint16_t DemuxTpid;
+
+@export
+enum Constant : uint16_t {
+    /**
+     * An invalid packet ID in transport stream according to ISO/IEC 13818-1.
+     */
+    INVALID_TPID = 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,
+};
+
+/**
+ *  Bits Setting 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 {
+    DemuxTpid tpid;
+    DemuxFilterSectionBits bits;
+    /* Table ID for Section Filter */
+    uint16_t tableId;
+    /* Version number for Section Filter */
+    uint16_t version;
+    /* true if the filter checks CRC and discards data with wrong CRC */
+    bool checkCrc;
+    /* true if the filter repeats the data with the same version */
+    bool isRepeat;
+    /* true if the filter output raw data */
+    bool isRaw;
+};
+
+/* Stream ID is used to specify one elementary stream */
+typedef uint16_t DemuxStreamId;
+
+/**
+ *  Filter Settings for a PES Data.
+ */
+struct DemuxFilterPesDataSettings {
+    DemuxTpid tpid;
+    DemuxStreamId streamId;
+    /* true if the filter output raw data */
+    bool bIsRaw;
+};
+
+/**
+ *  Filter Settings for a TS Data.
+ */
+struct DemuxFilterTsSettings {
+    DemuxTpid tpid;
+};
+
+/**
+ *  Filter Settings for a Audio.
+ */
+struct DemuxFilterAudioSettings {
+    DemuxTpid tpid;
+    /**
+     * true if the filter output goes to decoder directly in pass through mode.
+     */
+    bool bPassthrough;
+};
+
+/**
+ *  Filter Settings for a Video.
+ */
+struct DemuxFilterVideoSettings {
+    DemuxTpid tpid;
+    /**
+     * true if the filter output goes to decoder directly in pass through mode.
+     */
+    bool bPassthrough;
+};
+
+/**
+ *  Filter Settings for a PCR (Program Clock Reference).
+ */
+struct DemuxFilterPcrSettings {
+    DemuxTpid tpid;
+};
+
+/**
+ * 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,
+};
+
+/**
+ * A mask of TS indexes
+ *
+ * It's a combination of TS indexes.
+ */
+typedef bitfield<DemuxTsIndex> DemuxTsIndexMask;
+
+/**
+ * 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,
+};
+
+/**
+ * A mask of Start Code Indexes
+ *
+ * It's a combination of Start Code Indexes.
+ */
+typedef bitfield<DemuxScIndex> DemuxScIndexMask;
+
+/* 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,
+};
+
+/**
+ *  Filter Settings for Record data.
+ */
+struct DemuxFilterRecordSettings {
+    DemuxTpid tpid;
+    DemuxRecordIndexType indexType;
+    safe_union IndexMask {
+        DemuxTsIndexMask tsIndexMask;
+        DemuxScIndexMask scIndexMask;
+    } indexMask;
+};
+
+/**
+ *  Filter Settings.
+ */
+safe_union DemuxFilterSettings {
+    DemuxFilterSectionSettings section;
+    DemuxFilterPesDataSettings pesData;
+    DemuxFilterTsSettings ts;
+    DemuxFilterAudioSettings audio;
+    DemuxFilterVideoSettings video;
+    DemuxFilterPcrSettings pcr;
+    DemuxFilterRecordSettings record;
+};
+
+/**
+ * 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;
+};
+
+/**
+ *  Filter Event for Audio or Video Filter.
+ */
+struct DemuxFilterMediaEvent {
+    /* 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 */
+    uint16_t dataLength;
+    /* A handle associated to the memory where audio or video data stays. */
+    handle secureMemory;
+};
+
+/**
+ *  Filter Event for PES data.
+ */
+struct DemuxFilterPesEvent {
+    DemuxStreamId streamId;
+    /* Data size in bytes of PES data */
+    uint16_t dataLength;
+};
+
+/**
+ *  Filter Event for Record data.
+ */
+struct DemuxFilterRecordEvent {
+    DemuxTpid tpid;
+    /* Indexes of record output */
+    safe_union IndexMask {
+        DemuxTsIndexMask tsIndexMask;
+        DemuxScIndexMask scIndexMask;
+    } indexMask;
+    /* Packet number from beginning of the filter's output */
+    uint64_t packetNum;
+};
+
+/**
+ * Filter Event.
+ */
+struct DemuxFilterEvent {
+    DemuxFilterId filterId;
+    DemuxFilterType filterType;
+    safe_union Event {
+        DemuxFilterSectionEvent section;
+        DemuxFilterMediaEvent media;
+        DemuxFilterPesEvent pes;
+        DemuxFilterRecordEvent ts;
+    };
+    /* An array of events */
+    vec<Event> events;
+};
+
+/**
+ *  A hardware resource ID to be used for audio and video hardware sync.
+ */
+typedef uint32_t AvSyncHwId;
+
+/**
+ *  A token to be used to link descrambler and key slot. It's opaque to
+ *  framework and apps.
+ */
+typedef vec<uint8_t> TunerKeyToken;
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..66adb2a
--- /dev/null
+++ b/tv/tuner/1.0/vts/functional/VtsHalTvTunerV1_0TargetTest.cpp
@@ -0,0 +1,755 @@
+/*
+ * 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/IDemuxCallback.h>
+#include <android/hardware/tv/tuner/1.0/IDescrambler.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>
+
+#define WAIT_TIMEOUT 3000000000
+
+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::DemuxFilterEvent;
+using android::hardware::tv::tuner::V1_0::DemuxFilterPesEvent;
+using android::hardware::tv::tuner::V1_0::DemuxFilterSectionEvent;
+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::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::FrontendSettings;
+using android::hardware::tv::tuner::V1_0::IDemux;
+using android::hardware::tv::tuner::V1_0::IDemuxCallback;
+using android::hardware::tv::tuner::V1_0::IDescrambler;
+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::Result;
+
+namespace {
+
+using FilterMQ = MessageQueue<uint8_t, kSynchronizedReadWrite>;
+using FilterMQDesc = MQDescriptorSync<uint8_t>;
+
+const std::vector<uint8_t> goldenDataInputBuffer{
+        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;
+// Equal to SECTION_WRITE_COUNT on the HAL impl side
+// The HAL impl will repeatedly write to the FMQ the count times
+const uint16_t SECTION_READ_COUNT = 10;
+
+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> onDiseqcMessage(const hidl_vec<uint8_t>& diseqcMessage) override {
+        android::Mutex::Autolock autoLock(mMsgLock);
+        mDiseqcMessageReceived = true;
+        mEventMessage = diseqcMessage;
+        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;
+    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 DemuxCallback : public IDemuxCallback {
+  public:
+    virtual Return<void> onFilterEvent(const DemuxFilterEvent& filterEvent) override {
+        android::Mutex::Autolock autoLock(mMsgLock);
+        mFilterEventReceived = true;
+        mFilterEvent = filterEvent;
+        mMsgCondition.signal();
+        return Void();
+    }
+
+    virtual Return<void> onFilterStatus(uint32_t /*filterId*/,
+                                        const DemuxFilterStatus /*status*/) override {
+        return Void();
+    }
+
+    void testOnFilterEvent(uint32_t filterId);
+    void testOnSectionFilterEvent(sp<IDemux>& demux, uint32_t filterId,
+                                  FilterMQDesc& filterMQDescriptor);
+    void testOnPesFilterEvent(sp<IDemux>& demux, uint32_t filterId,
+                              FilterMQDesc& filterMQDescriptor);
+    void readAndCompareSectionEventData();
+    void readAndComparePesEventData();
+
+  private:
+    bool mFilterEventReceived = false;
+    std::vector<uint8_t> mDataOutputBuffer;
+    std::unique_ptr<FilterMQ> mFilterMQ;
+    uint16_t mDataLength = 0;
+    DemuxFilterEvent mFilterEvent;
+    android::Mutex mMsgLock;
+    android::Mutex mReadLock;
+    android::Condition mMsgCondition;
+    EventFlag* mFilterMQEventFlag;
+};
+
+void DemuxCallback::testOnFilterEvent(uint32_t filterId) {
+    android::Mutex::Autolock autoLock(mMsgLock);
+    while (!mFilterEventReceived) {
+        if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) {
+            EXPECT_TRUE(false) << "filter event not received within timeout";
+            return;
+        }
+    }
+    // Reset the filter event recieved flag
+    mFilterEventReceived = false;
+    // Check if filter id match
+    EXPECT_TRUE(filterId == mFilterEvent.filterId) << "filter id match";
+}
+
+void DemuxCallback::testOnSectionFilterEvent(sp<IDemux>& demux, uint32_t filterId,
+                                             FilterMQDesc& filterMQDescriptor) {
+    Result status;
+    // Create MQ to read the output into the local buffer
+    mFilterMQ = std::make_unique<FilterMQ>(filterMQDescriptor, true /* resetPointers */);
+    EXPECT_TRUE(mFilterMQ);
+    // Create the EventFlag that is used to signal the HAL impl that data have been
+    // read the Filter FMQ
+    EXPECT_TRUE(EventFlag::createEventFlag(mFilterMQ->getEventFlagWord(), &mFilterMQEventFlag) ==
+                android::OK);
+    // Start filter
+    status = demux->startFilter(filterId);
+    EXPECT_EQ(status, Result::SUCCESS);
+    // Test start filter and receive callback event
+    for (int i = 0; i < SECTION_READ_COUNT; i++) {
+        testOnFilterEvent(filterId);
+        // checksum of mDataOutputBuffer and Input golden input
+        readAndCompareSectionEventData();
+    }
+}
+
+void DemuxCallback::testOnPesFilterEvent(sp<IDemux>& demux, uint32_t filterId,
+                                         FilterMQDesc& filterMQDescriptor) {
+    Result status;
+    // Create MQ to read the output into the local buffer
+    mFilterMQ = std::make_unique<FilterMQ>(filterMQDescriptor, true /* resetPointers */);
+    EXPECT_TRUE(mFilterMQ);
+    // Create the EventFlag that is used to signal the HAL impl that data have been
+    // read the Filter FMQ
+    EXPECT_TRUE(EventFlag::createEventFlag(mFilterMQ->getEventFlagWord(), &mFilterMQEventFlag) ==
+                android::OK);
+    // Start filter
+    status = demux->startFilter(filterId);
+    EXPECT_EQ(status, Result::SUCCESS);
+    // Test start filter and receive callback event
+    testOnFilterEvent(filterId);
+    // checksum of mDataOutputBuffer and Input golden input
+    readAndComparePesEventData();
+}
+
+void DemuxCallback::readAndCompareSectionEventData() {
+    bool result = false;
+    for (int i = 0; i < mFilterEvent.events.size(); i++) {
+        DemuxFilterSectionEvent event = mFilterEvent.events[i].section();
+        mDataLength = event.dataLength;
+        EXPECT_TRUE(mDataLength == goldenDataInputBuffer.size()) << "buffer size does not match";
+
+        mDataOutputBuffer.resize(mDataLength);
+        result = mFilterMQ->read(mDataOutputBuffer.data(), mDataLength);
+        EXPECT_TRUE(result) << "can't read from Filter MQ";
+
+        for (int i = 0; i < mDataLength; i++) {
+            EXPECT_TRUE(goldenDataInputBuffer[i] == mDataOutputBuffer[i]) << "data does not match";
+        }
+    }
+    if (result) {
+        mFilterMQEventFlag->wake(static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_CONSUMED));
+    }
+}
+
+void DemuxCallback::readAndComparePesEventData() {
+    // TODO handle multiple events in one filter callback event
+    DemuxFilterPesEvent event = mFilterEvent.events[0].pes();
+    mDataLength = event.dataLength;
+    EXPECT_TRUE(mDataLength == goldenDataInputBuffer.size()) << "buffer size does not match";
+
+    mDataOutputBuffer.resize(mDataLength);
+    bool result = mFilterMQ->read(mDataOutputBuffer.data(), mDataLength);
+    EXPECT_TRUE(result) << "can't read from Filter MQ";
+
+    if (result) {
+        mFilterMQEventFlag->wake(static_cast<uint32_t>(DemuxQueueNotifyBits::DATA_CONSUMED));
+    }
+
+    for (int i = 0; i < mDataLength; i++) {
+        EXPECT_TRUE(goldenDataInputBuffer[i] == mDataOutputBuffer[i]) << "data does not match";
+    }
+}
+
+// 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<DemuxCallback> mDemuxCallback;
+    FilterMQDesc mFilterMQDescriptor;
+    uint32_t mDemuxId;
+    uint32_t mFilterId;
+
+    ::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);
+    ::testing::AssertionResult addSectionFilterToDemux();
+    ::testing::AssertionResult addPesFilterToDemux();
+    ::testing::AssertionResult getFilterMQDescriptor(sp<IDemux>& demux, const uint32_t filterId);
+    ::testing::AssertionResult readSectionFilterDataOutput();
+    ::testing::AssertionResult readPesFilterDataOutput();
+    ::testing::AssertionResult closeDemux();
+    ::testing::AssertionResult createDescrambler();
+    ::testing::AssertionResult closeDescrambler();
+};
+
+::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,
+            .modulation = FrontendAtscModulation::UNDEFINED,
+            .fec = FrontendInnerFec::FEC_UNDEFINED,
+    };
+    frontendSettings.dvbt(frontendDvbtSettings);
+    mFrontendCallback->testOnEvent(mFrontend, frontendSettings);
+
+    return ::testing::AssertionResult(true);
+}
+
+::testing::AssertionResult TunerHidlTest::stopTuneFrontend(int32_t frontendId) {
+    Result status;
+    if (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 (createFrontend(frontendId) == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    status = mFrontend->close();
+    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) {
+    Result status;
+
+    if (createDemux() == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    if (createFrontend(frontendId) == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    status = mDemux->setFrontendDataSource(frontendId);
+
+    return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::addSectionFilterToDemux() {
+    Result status;
+
+    if (createDemux() == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    // Create demux callback
+    mDemuxCallback = new DemuxCallback();
+
+    // Add section filter to the local demux
+    mDemux->addFilter(DemuxFilterType::SECTION, FMQ_SIZE_4K, mDemuxCallback,
+                      [&](Result result, uint32_t filterId) {
+                          mFilterId = filterId;
+                          status = result;
+                      });
+
+    // Add another section filter to the local demux
+    mDemux->addFilter(DemuxFilterType::SECTION, FMQ_SIZE_4K, mDemuxCallback,
+                      [&](Result result, uint32_t filterId) {
+                          mFilterId = filterId;
+                          status = result;
+                      });
+
+    // TODO Test configure the filter
+
+    return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::addPesFilterToDemux() {
+    Result status;
+
+    if (createDemux() == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    // Create demux callback
+    mDemuxCallback = new DemuxCallback();
+
+    // Add PES filter to the local demux
+    mDemux->addFilter(DemuxFilterType::PES, FMQ_SIZE_4K, mDemuxCallback,
+                      [&](Result result, uint32_t filterId) {
+                          mFilterId = filterId;
+                          status = result;
+                      });
+
+    // Add another PES filter to the local demux
+    mDemux->addFilter(DemuxFilterType::PES, FMQ_SIZE_4K, mDemuxCallback,
+                      [&](Result result, uint32_t filterId) {
+                          mFilterId = filterId;
+                          status = result;
+                      });
+
+    // TODO Test configure the filter
+
+    return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::getFilterMQDescriptor(sp<IDemux>& demux,
+                                                                const uint32_t filterId) {
+    Result status;
+
+    if (!demux) {
+        return ::testing::AssertionFailure();
+    }
+
+    mDemux->getFilterQueueDesc(filterId, [&](Result result, const FilterMQDesc& filterMQDesc) {
+        mFilterMQDescriptor = filterMQDesc;
+        status = result;
+    });
+
+    return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+::testing::AssertionResult TunerHidlTest::readSectionFilterDataOutput() {
+    if (addSectionFilterToDemux() == ::testing::AssertionFailure() ||
+        getFilterMQDescriptor(mDemux, mFilterId) == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    // Test start filter and read the output data
+    mDemuxCallback->testOnSectionFilterEvent(mDemux, mFilterId, mFilterMQDescriptor);
+
+    return ::testing::AssertionResult(true);
+}
+
+::testing::AssertionResult TunerHidlTest::readPesFilterDataOutput() {
+    if (addPesFilterToDemux() == ::testing::AssertionFailure() ||
+        getFilterMQDescriptor(mDemux, mFilterId) == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    // Test start filter and read the output data
+    mDemuxCallback->testOnPesFilterEvent(mDemux, mFilterId, mFilterMQDescriptor);
+
+    return ::testing::AssertionResult(true);
+}
+
+::testing::AssertionResult TunerHidlTest::closeDemux() {
+    Result status;
+    if (createDemux() == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    status = mDemux->close();
+    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 (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 (createDescrambler() == ::testing::AssertionFailure()) {
+        return ::testing::AssertionFailure();
+    }
+
+    status = mDescrambler->close();
+    return ::testing::AssertionResult(status == Result::SUCCESS);
+}
+
+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, CreateDemux) {
+    description("Create Demux");
+
+    ASSERT_TRUE(createDemux());
+}
+
+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;
+    }
+
+    for (size_t i = 0; i < feIds.size(); i++) {
+        ASSERT_TRUE(createDemuxWithFrontend(feIds[i]));
+    }
+}
+
+TEST_F(TunerHidlTest, AddSectionFilterToDemux) {
+    description("Add a section filter to a created demux");
+    ASSERT_TRUE(addSectionFilterToDemux());
+}
+
+TEST_F(TunerHidlTest, AddPesFilterToDemux) {
+    description("Add a pes filter to a created demux");
+    ASSERT_TRUE(addPesFilterToDemux());
+}
+
+TEST_F(TunerHidlTest, GetFilterMQDescriptor) {
+    description("Get MQ Descriptor from a created filter");
+    ASSERT_TRUE(addSectionFilterToDemux());
+    ASSERT_TRUE(getFilterMQDescriptor(mDemux, mFilterId));
+}
+
+TEST_F(TunerHidlTest, ReadSectionFilterOutput) {
+    description("Read data output from FMQ of a Section Filter");
+    ASSERT_TRUE(readSectionFilterDataOutput());
+}
+
+TEST_F(TunerHidlTest, ReadPesFilterOutput) {
+    description("Read data output from FMQ of a PES Filter");
+    ASSERT_TRUE(readPesFilterDataOutput());
+}
+
+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());
+}
+
+}  // 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/usb/1.0/Android.bp b/usb/1.0/Android.bp
index a00b671..c0e883f 100644
--- a/usb/1.0/Android.bp
+++ b/usb/1.0/Android.bp
@@ -17,4 +17,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
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/1.0/default/android.hardware.usb@1.0-service.rc b/usb/1.0/default/android.hardware.usb@1.0-service.rc
index b7a0c63..3c44d21 100644
--- a/usb/1.0/default/android.hardware.usb@1.0-service.rc
+++ b/usb/1.0/default/android.hardware.usb@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.usb-hal-1-0 /vendor/bin/hw/android.hardware.usb@1.0-service
+    interface android.hardware.usb@1.0::IUsb default
     class hal
     user system
     group system
diff --git a/usb/1.1/Android.bp b/usb/1.1/Android.bp
index fb2cc4e..6f2abae 100644
--- a/usb/1.1/Android.bp
+++ b/usb/1.1/Android.bp
@@ -18,4 +18,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/usb/1.2/Android.bp b/usb/1.2/Android.bp
index 5206754..b3ba81f 100644
--- a/usb/1.2/Android.bp
+++ b/usb/1.2/Android.bp
@@ -19,4 +19,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/usb/gadget/1.0/Android.bp b/usb/gadget/1.0/Android.bp
index 7ee432b..4921abf 100644
--- a/usb/gadget/1.0/Android.bp
+++ b/usb/gadget/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/vibrator/1.0/Android.bp b/vibrator/1.0/Android.bp
index acc97d4..792e130 100644
--- a/vibrator/1.0/Android.bp
+++ b/vibrator/1.0/Android.bp
@@ -16,4 +16,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
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/default/android.hardware.vibrator@1.0-service.rc b/vibrator/1.0/default/android.hardware.vibrator@1.0-service.rc
index 1123eab..1bd5c10 100644
--- a/vibrator/1.0/default/android.hardware.vibrator@1.0-service.rc
+++ b/vibrator/1.0/default/android.hardware.vibrator@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.vibrator-1-0 /vendor/bin/hw/android.hardware.vibrator@1.0-service
+    interface android.hardware.vibrator@1.0::IVibrator default
     class hal
     user system
     group system
diff --git a/vibrator/1.1/Android.bp b/vibrator/1.1/Android.bp
index 2055e5a..0d04a87 100644
--- a/vibrator/1.1/Android.bp
+++ b/vibrator/1.1/Android.bp
@@ -17,4 +17,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/vibrator/1.2/Android.bp b/vibrator/1.2/Android.bp
index 481adee..290a0cf 100644
--- a/vibrator/1.2/Android.bp
+++ b/vibrator/1.2/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/vibrator/1.3/Android.bp b/vibrator/1.3/Android.bp
index a2ff784..357ea9a 100644
--- a/vibrator/1.3/Android.bp
+++ b/vibrator/1.3/Android.bp
@@ -7,8 +7,8 @@
         enabled: true,
     },
     srcs: [
-        "IVibrator.hal",
         "types.hal",
+        "IVibrator.hal",
     ],
     interfaces: [
         "android.hardware.vibrator@1.0",
@@ -18,4 +18,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/vibrator/1.3/example/Android.bp b/vibrator/1.3/example/Android.bp
index 36f2ff8..07f1c26 100644
--- a/vibrator/1.3/example/Android.bp
+++ b/vibrator/1.3/example/Android.bp
@@ -23,7 +23,6 @@
     cflags: ["-Wall", "-Werror"],
     shared_libs: [
         "libhidlbase",
-        "libhidltransport",
         "liblog",
         "libutils",
         "android.hardware.vibrator@1.0",
diff --git a/vr/1.0/Android.bp b/vr/1.0/Android.bp
index ca47a6e..f91f874 100644
--- a/vr/1.0/Android.bp
+++ b/vr/1.0/Android.bp
@@ -14,4 +14,3 @@
     ],
     gen_java: true,
 }
-
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/vr/1.0/default/android.hardware.vr@1.0-service.rc b/vr/1.0/default/android.hardware.vr@1.0-service.rc
index fc4934c..5486674 100644
--- a/vr/1.0/default/android.hardware.vr@1.0-service.rc
+++ b/vr/1.0/default/android.hardware.vr@1.0-service.rc
@@ -1,4 +1,5 @@
 service vendor.vr-1-0 /vendor/bin/hw/android.hardware.vr@1.0-service
+    interface android.hardware.vr@1.0::IVr default
     class hal
     user system
     group system
diff --git a/weaver/1.0/Android.bp b/weaver/1.0/Android.bp
index 7f93b10..7d5b8fe 100644
--- a/weaver/1.0/Android.bp
+++ b/weaver/1.0/Android.bp
@@ -15,4 +15,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/1.0/Android.bp b/wifi/1.0/Android.bp
index c5ee1bb..958ff3f 100644
--- a/wifi/1.0/Android.bp
+++ b/wifi/1.0/Android.bp
@@ -28,4 +28,3 @@
     gen_java: true,
     gen_java_constants: true,
 }
-
diff --git a/wifi/1.0/IWifiP2pIface.hal b/wifi/1.0/IWifiP2pIface.hal
index b908591..025f7ab 100644
--- a/wifi/1.0/IWifiP2pIface.hal
+++ b/wifi/1.0/IWifiP2pIface.hal
@@ -19,6 +19,6 @@
 import IWifiIface;
 
 /**
- * Interface used to represent a single NAN iface.
+ * Interface used to represent a single P2P iface.
  */
 interface IWifiP2pIface extends IWifiIface {};
diff --git a/wifi/1.1/Android.bp b/wifi/1.1/Android.bp
index a4499c8..a34ac44 100644
--- a/wifi/1.1/Android.bp
+++ b/wifi/1.1/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/1.2/Android.bp b/wifi/1.2/Android.bp
index 1863eaf..c28d09b 100644
--- a/wifi/1.2/Android.bp
+++ b/wifi/1.2/Android.bp
@@ -22,4 +22,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/1.3/Android.bp b/wifi/1.3/Android.bp
index 401c7a6..3719c2b 100644
--- a/wifi/1.3/Android.bp
+++ b/wifi/1.3/Android.bp
@@ -20,4 +20,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/1.3/default/Android.mk b/wifi/1.3/default/Android.mk
index 0a3809c..29f1c42 100644
--- a/wifi/1.3/default/Android.mk
+++ b/wifi/1.3/default/Android.mk
@@ -59,7 +59,6 @@
     libbase \
     libcutils \
     libhidlbase \
-    libhidltransport \
     liblog \
     libnl \
     libutils \
@@ -86,7 +85,6 @@
     libbase \
     libcutils \
     libhidlbase \
-    libhidltransport \
     liblog \
     libnl \
     libutils \
@@ -117,7 +115,6 @@
     libbase \
     libcutils \
     libhidlbase \
-    libhidltransport \
     liblog \
     libnl \
     libutils \
@@ -160,7 +157,6 @@
     libbase \
     libcutils \
     libhidlbase \
-    libhidltransport \
     liblog \
     libnl \
     libutils \
diff --git a/wifi/1.3/default/android.hardware.wifi@1.0-service.rc b/wifi/1.3/default/android.hardware.wifi@1.0-service.rc
index cf849d0..2317bac 100644
--- a/wifi/1.3/default/android.hardware.wifi@1.0-service.rc
+++ b/wifi/1.3/default/android.hardware.wifi@1.0-service.rc
@@ -1,4 +1,7 @@
 service vendor.wifi_hal_legacy /vendor/bin/hw/android.hardware.wifi@1.0-service
+    interface android.hardware.wifi@1.0::IWifi default
+    interface android.hardware.wifi@1.1::IWifi default
+    interface android.hardware.wifi@1.2::IWifi default
     class hal
     capabilities NET_ADMIN NET_RAW SYS_MODULE
     user wifi
diff --git a/wifi/1.3/default/service.cpp b/wifi/1.3/default/service.cpp
index fcbc37c..0b41d28 100644
--- a/wifi/1.3/default/service.cpp
+++ b/wifi/1.3/default/service.cpp
@@ -58,7 +58,7 @@
             std::make_shared<WifiIfaceUtil>(iface_tool),
             std::make_shared<WifiFeatureFlags>());
     if (kLazyService) {
-        LazyServiceRegistrar registrar;
+        auto registrar = LazyServiceRegistrar::getInstance();
         CHECK_EQ(registrar.registerService(service), android::NO_ERROR)
             << "Failed to register wifi HAL";
     } else {
diff --git a/wifi/hostapd/1.0/Android.bp b/wifi/hostapd/1.0/Android.bp
index 9ee976e..cce1182 100644
--- a/wifi/hostapd/1.0/Android.bp
+++ b/wifi/hostapd/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/hostapd/1.0/vts/functional/Android.bp b/wifi/hostapd/1.0/vts/functional/Android.bp
index 93867d2..5645019 100644
--- a/wifi/hostapd/1.0/vts/functional/Android.bp
+++ b/wifi/hostapd/1.0/vts/functional/Android.bp
@@ -26,7 +26,6 @@
         "android.hardware.wifi.hostapd@1.0",
         "android.hardware.wifi.hostapd@1.1",
         "android.hardware.wifi@1.0",
-        "libcrypto",
         "libgmock",
         "libwifi-system",
         "libwifi-system-iface",
@@ -46,7 +45,6 @@
         "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/1.1/Android.bp b/wifi/hostapd/1.1/Android.bp
index d4170b6..64fbc93 100644
--- a/wifi/hostapd/1.1/Android.bp
+++ b/wifi/hostapd/1.1/Android.bp
@@ -17,4 +17,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/hostapd/1.1/vts/functional/Android.bp b/wifi/hostapd/1.1/vts/functional/Android.bp
index bbf5246..02ec2e6 100644
--- a/wifi/hostapd/1.1/vts/functional/Android.bp
+++ b/wifi/hostapd/1.1/vts/functional/Android.bp
@@ -27,7 +27,6 @@
         "android.hardware.wifi.hostapd@1.0",
         "android.hardware.wifi.hostapd@1.1",
         "android.hardware.wifi@1.0",
-        "libcrypto",
         "libgmock",
         "libwifi-system",
         "libwifi-system-iface",
@@ -48,7 +47,6 @@
         "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/offload/1.0/Android.bp b/wifi/offload/1.0/Android.bp
index 1a9ae73..110bb70 100644
--- a/wifi/offload/1.0/Android.bp
+++ b/wifi/offload/1.0/Android.bp
@@ -16,4 +16,3 @@
     ],
     gen_java: false,
 }
-
diff --git a/wifi/supplicant/1.0/Android.bp b/wifi/supplicant/1.0/Android.bp
index c99706d..d91512f 100644
--- a/wifi/supplicant/1.0/Android.bp
+++ b/wifi/supplicant/1.0/Android.bp
@@ -26,4 +26,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/supplicant/1.0/vts/functional/Android.bp b/wifi/supplicant/1.0/vts/functional/Android.bp
index bdccac1..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",
@@ -48,7 +47,6 @@
         "android.hardware.wifi.supplicant@1.0",
         "android.hardware.wifi.supplicant@1.1",
         "android.hardware.wifi@1.0",
-        "libcrypto",
         "libgmock",
         "libwifi-system",
         "libwifi-system-iface",
@@ -69,7 +67,6 @@
         "android.hardware.wifi.supplicant@1.0",
         "android.hardware.wifi.supplicant@1.1",
         "android.hardware.wifi@1.0",
-        "libcrypto",
         "libgmock",
         "libwifi-system",
         "libwifi-system-iface",
diff --git a/wifi/supplicant/1.1/Android.bp b/wifi/supplicant/1.1/Android.bp
index 832d1ad..6d940d1 100644
--- a/wifi/supplicant/1.1/Android.bp
+++ b/wifi/supplicant/1.1/Android.bp
@@ -18,4 +18,3 @@
     ],
     gen_java: true,
 }
-
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/1.2/Android.bp b/wifi/supplicant/1.2/Android.bp
index c685022..185d2b8 100644
--- a/wifi/supplicant/1.2/Android.bp
+++ b/wifi/supplicant/1.2/Android.bp
@@ -21,4 +21,3 @@
     ],
     gen_java: true,
 }
-
diff --git a/wifi/supplicant/1.2/vts/functional/Android.bp b/wifi/supplicant/1.2/vts/functional/Android.bp
index 1b970e1..b7949d1 100644
--- a/wifi/supplicant/1.2/vts/functional/Android.bp
+++ b/wifi/supplicant/1.2/vts/functional/Android.bp
@@ -29,7 +29,6 @@
         "android.hardware.wifi.supplicant@1.1",
         "android.hardware.wifi.supplicant@1.2",
         "android.hardware.wifi@1.0",
-        "libcrypto",
         "libgmock",
         "libwifi-system",
         "libwifi-system-iface",
@@ -54,7 +53,6 @@
         "android.hardware.wifi.supplicant@1.2",
         "android.hardware.wifi@1.0",
         "android.hardware.wifi@1.1",
-        "libcrypto",
         "libgmock",
         "libwifi-system",
         "libwifi-system-iface",
@@ -79,7 +77,6 @@
         "android.hardware.wifi.supplicant@1.2",
         "android.hardware.wifi@1.0",
         "android.hardware.wifi@1.1",
-        "libcrypto",
         "libgmock",
         "libwifi-system",
         "libwifi-system-iface",