1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #include <unistd.h> 17 18 #include <hidl/HidlTransportSupport.h> 19 #include <log/log.h> 20 #include <utils/Errors.h> 21 #include <utils/StrongPointer.h> 22 23 #include "AudioControl.h" 24 25 26 // libhidl: 27 using android::hardware::configureRpcThreadpool; 28 using android::hardware::joinRpcThreadpool; 29 30 // Generated HIDL files 31 using android::hardware::automotive::audiocontrol::V1_0::IAudioControl; 32 33 // The namespace in which all our implementation code lives 34 using namespace android::hardware::automotive::audiocontrol::V1_0::implementation; 35 using namespace android; 36 37 38 // Main service entry point main()39int main() { 40 // Create an instance of our service class 41 android::sp<IAudioControl> service = new AudioControl(); 42 configureRpcThreadpool(1, true /*callerWillJoin*/); 43 44 if (service->registerAsService() != OK) { 45 ALOGE("registerAsService failed"); 46 return 1; 47 } 48 49 // Join (forever) the thread pool we created for the service above 50 joinRpcThreadpool(); 51 52 // We don't ever actually expect to return, so return an error if we do get here 53 return 2; 54 }