wifi: Move legacy HAL implementation
Changes in the CL:
1. Move the legacy HAL implementation from
"frameworks/opt/net/wifi/wifi_hal_legacy" to
"hardware/interfaces/wifi/1.0/default".
2. Renamed the .rc file and the module name in makefile to
conform to the HIDL style guide.
Files renamed from:
wifi_hal_service.cpp/h -> wifi.cpp/h
wifi_chip_service.cpp/h -> wifi_chip.cpp/h
main.cpp -> service
Bug: 31821133
Test: mmma -j32 hardware/interfaces/wifi/1.0/default
Change-Id: I5e65e2fdb5596346bde6963588031dcea42d633a
diff --git a/wifi/1.0/default/failure_reason_util.cpp b/wifi/1.0/default/failure_reason_util.cpp
new file mode 100644
index 0000000..7fd2269
--- /dev/null
+++ b/wifi/1.0/default/failure_reason_util.cpp
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "failure_reason_util.h"
+
+using ::android::hardware::wifi::V1_0::CommandFailureReason;
+
+namespace android {
+namespace hardware {
+namespace wifi {
+
+std::string LegacyErrorToString(wifi_error error) {
+ switch(error) {
+ case WIFI_SUCCESS:
+ return "SUCCESS";
+ case WIFI_ERROR_UNINITIALIZED:
+ return "UNINITIALIZED";
+ case WIFI_ERROR_NOT_AVAILABLE:
+ return "NOT_AVAILABLE";
+ case WIFI_ERROR_NOT_SUPPORTED:
+ return "NOT_SUPPORTED";
+ case WIFI_ERROR_INVALID_ARGS:
+ return "INVALID_ARGS";
+ case WIFI_ERROR_INVALID_REQUEST_ID:
+ return "INVALID_REQUEST_ID";
+ case WIFI_ERROR_TIMED_OUT:
+ return "TIMED_OUT";
+ case WIFI_ERROR_TOO_MANY_REQUESTS:
+ return "TOO_MANY_REQUESTS";
+ case WIFI_ERROR_OUT_OF_MEMORY:
+ return "OUT_OF_MEMORY";
+ case WIFI_ERROR_UNKNOWN:
+ default:
+ return "UNKNOWN";
+ }
+}
+
+V1_0::FailureReason CreateFailureReason(
+ CommandFailureReason reason, const std::string& description) {
+ V1_0::FailureReason result;
+ result.reason = reason;
+ result.description = description.data();
+ return result;
+}
+
+V1_0::FailureReason CreateFailureReasonLegacyError(
+ wifi_error error, const std::string& desc) {
+ switch(error) {
+ case WIFI_ERROR_UNINITIALIZED:
+ case WIFI_ERROR_NOT_AVAILABLE:
+ return CreateFailureReason(CommandFailureReason::NOT_AVAILABLE, desc);
+
+ case WIFI_ERROR_NOT_SUPPORTED:
+ return CreateFailureReason(CommandFailureReason::NOT_SUPPORTED, desc);
+
+ case WIFI_ERROR_INVALID_ARGS:
+ case WIFI_ERROR_INVALID_REQUEST_ID:
+ return CreateFailureReason(CommandFailureReason::INVALID_ARGS, desc);
+
+ case WIFI_ERROR_TIMED_OUT:
+ return CreateFailureReason(
+ CommandFailureReason::UNKNOWN, desc + ", timed out");
+
+ case WIFI_ERROR_TOO_MANY_REQUESTS:
+ return CreateFailureReason(
+ CommandFailureReason::UNKNOWN, desc + ", too many requests");
+
+ case WIFI_ERROR_OUT_OF_MEMORY:
+ return CreateFailureReason(
+ CommandFailureReason::UNKNOWN, desc + ", out of memory");
+
+ case WIFI_ERROR_NONE:
+ case WIFI_ERROR_UNKNOWN:
+ default:
+ return CreateFailureReason(CommandFailureReason::UNKNOWN, "unknown");
+ }
+}
+
+} // namespace wifi
+} // namespace hardware
+} // namespace android