Merge "Move Broadcast Radio HAL to a separate binary." into oc-mr1-dev

audio/2.0/default/service.cpp

@@ -21,8 +21,6 @@
 #include <android/hardware/audio/2.0/IDevicesFactory.h>
 #include <android/hardware/audio/effect/2.0/IEffectsFactory.h>
 #include <android/hardware/soundtrigger/2.0/ISoundTriggerHw.h>
-#include <android/hardware/broadcastradio/1.0/IBroadcastRadioFactory.h>
-#include <android/hardware/broadcastradio/1.1/IBroadcastRadioFactory.h>
 
 using android::hardware::configureRpcThreadpool;
 using android::hardware::joinRpcThreadpool;
@@ -32,7 +30,6 @@ using android::hardware::audio::effect::V2_0::IEffectsFactory;
 using android::hardware::audio::V2_0::IDevicesFactory;
 using android::hardware::soundtrigger::V2_0::ISoundTriggerHw;
 using android::hardware::registerPassthroughServiceImplementation;
-using android::hardware::broadcastradio::V1_1::IBroadcastRadioFactory;
 
 using android::OK;
 
@@ -43,11 +40,9 @@ int main(int /* argc */, char* /* argv */ []) {
     LOG_ALWAYS_FATAL_IF(status != OK, "Error while registering audio service: %d", status);
     status = registerPassthroughServiceImplementation<IEffectsFactory>();
     LOG_ALWAYS_FATAL_IF(status != OK, "Error while registering audio effects service: %d", status);
-    // Soundtrigger and FM radio might be not present.
+    // Soundtrigger might be not present.
     status = registerPassthroughServiceImplementation<ISoundTriggerHw>();
     ALOGE_IF(status != OK, "Error while registering soundtrigger service: %d", status);
-    status = registerPassthroughServiceImplementation<IBroadcastRadioFactory>();
-    ALOGE_IF(status != OK, "Error while registering fm radio service: %d", status);
     joinRpcThreadpool();
     return status;
 }

broadcastradio/1.1/default/Android.bp

@@ -14,8 +14,9 @@
 // limitations under the License.
 //
 
-cc_library_shared {
-    name: "android.hardware.broadcastradio@1.1-impl",
+cc_binary {
+    name: "android.hardware.broadcastradio@1.1-service",
+    init_rc: ["android.hardware.broadcastradio@1.1-service.rc"],
     vendor: true,
     relative_install_path: "hw",
     cflags: [
@@ -29,16 +30,18 @@ cc_library_shared {
         "Tuner.cpp",
         "VirtualProgram.cpp",
         "VirtualRadio.cpp",
+        "service.cpp"
     ],
     static_libs: [
         "android.hardware.broadcastradio@1.1-utils-lib",
     ],
     shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libutils",
-        "liblog",
         "android.hardware.broadcastradio@1.0",
         "android.hardware.broadcastradio@1.1",
+        "libbase",
+        "libhidlbase",
+        "libhidltransport",
+        "liblog",
+        "libutils",
     ],
 }

broadcastradio/1.1/default/android.hardware.broadcastradio@1.1-service.rc

@@ -0,0 +1,4 @@
+service broadcastradio-hal /vendor/bin/hw/android.hardware.broadcastradio@1.1-service
+    class hal
+    user audioserver
+    group audio

broadcastradio/1.1/default/service.cpp

@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#define LOG_TAG "BroadcastRadioDefault.service"
+
+#include <android-base/logging.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "BroadcastRadioFactory.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::hardware::broadcastradio::V1_1::implementation::BroadcastRadioFactory;
+
+int main(int /* argc */, char** /* argv */) {
+    configureRpcThreadpool(4, true);
+
+    BroadcastRadioFactory broadcastRadioFactory;
+    auto status = broadcastRadioFactory.registerAsService();
+    CHECK_EQ(status, android::OK) << "Failed to register Broadcast Radio HAL implementation";
+
+    joinRpcThreadpool();
+    return 1;  // joinRpcThreadpool shouldn't exit
+}