init.cc revision 53b98346214effa969c45e95ae417c08fe492779
1432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol/* 2432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * Copyright (C) 2017 The Android Open Source Project 3432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * 4432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * Licensed under the Apache License, Version 2.0 (the "License"); 5432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * you may not use this file except in compliance with the License. 6432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * You may obtain a copy of the License at 7432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * 8432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * http://www.apache.org/licenses/LICENSE-2.0 9432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * 10432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * Unless required by applicable law or agreed to in writing, software 11432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * distributed under the License is distributed on an "AS IS" BASIS, 12432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * See the License for the specific language governing permissions and 14432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol * limitations under the License. 15432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol */ 16432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 17432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol#include "chre/core/event_loop_manager.h" 18432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol#include "chre/core/init.h" 19432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol#include "chre/core/static_nanoapps.h" 2053b98346214effa969c45e95ae417c08fe492779Andrew Rossignol#include "chre/platform/android/host_link.h" 21432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol#include "chre/platform/shared/platform_log.h" 2253b98346214effa969c45e95ae417c08fe492779Andrew Rossignol#include "chre_host/host_protocol_host.h" 23432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 24432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol#include <csignal> 25432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol#include <thread> 26432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 2753b98346214effa969c45e95ae417c08fe492779Andrew Rossignolusing android::chre::HostProtocolHost; 28432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignolusing chre::EventLoopManagerSingleton; 29432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 30432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignolnamespace { 31432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 3253b98346214effa969c45e95ae417c08fe492779Andrew Rossignolvoid onMessageReceivedFromClient(uint16_t clientId, void *data, size_t length) { 3353b98346214effa969c45e95ae417c08fe492779Andrew Rossignol if (!HostProtocolHost::mutateHostClientId(data, length, clientId)) { 3453b98346214effa969c45e95ae417c08fe492779Andrew Rossignol LOGE("Couldn't set host client ID in message container!"); 3553b98346214effa969c45e95ae417c08fe492779Andrew Rossignol } else { 3653b98346214effa969c45e95ae417c08fe492779Andrew Rossignol LOGD("Delivering message from host (size %zu)", length); 3753b98346214effa969c45e95ae417c08fe492779Andrew Rossignol if (!chre::handleMessageFromHost(data, length)) { 3853b98346214effa969c45e95ae417c08fe492779Andrew Rossignol LOGE("Failed to decode message from host"); 3953b98346214effa969c45e95ae417c08fe492779Andrew Rossignol } 4053b98346214effa969c45e95ae417c08fe492779Andrew Rossignol } 41432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol} 42432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 43432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol} 44432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 45432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignolint main(int argc, char **argv) { 4653b98346214effa969c45e95ae417c08fe492779Andrew Rossignol // Initilize CHRE. 47432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol chre::init(); 48432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol chre::loadStaticNanoapps(); 4953b98346214effa969c45e95ae417c08fe492779Andrew Rossignol 5053b98346214effa969c45e95ae417c08fe492779Andrew Rossignol // Initialize the socket server. 5153b98346214effa969c45e95ae417c08fe492779Andrew Rossignol chre::SocketServerSingleton::init(); 5253b98346214effa969c45e95ae417c08fe492779Andrew Rossignol 5353b98346214effa969c45e95ae417c08fe492779Andrew Rossignol // Setup the socket server for communications with the HAL. 5453b98346214effa969c45e95ae417c08fe492779Andrew Rossignol std::thread socketServerThread([&]() { 5553b98346214effa969c45e95ae417c08fe492779Andrew Rossignol chre::SocketServerSingleton::get()->run( 5653b98346214effa969c45e95ae417c08fe492779Andrew Rossignol "chre", true, onMessageReceivedFromClient); 5753b98346214effa969c45e95ae417c08fe492779Andrew Rossignol EventLoopManagerSingleton::get()->getEventLoop().stop(); 5853b98346214effa969c45e95ae417c08fe492779Andrew Rossignol }); 5953b98346214effa969c45e95ae417c08fe492779Andrew Rossignol 60432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol EventLoopManagerSingleton::get()->getEventLoop().run(); 61432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol 62432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol chre::deinit(); 63432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol return 0; 64432a24e4167d9114e9c64cb094bdd32d5d2ba52cAndrew Rossignol} 65