| // Copyright 2023 The Pigweed Authors | 
 | // | 
 | // 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 | 
 | // | 
 | //     https://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 "pw_chre/chre.h" | 
 | #include "pw_system/target_hooks.h" | 
 | #include "pw_thread/thread.h" | 
 |  | 
 | namespace pw::system { | 
 | namespace { | 
 |  | 
 | pw::thread::Thread chre_thread; | 
 |  | 
 | }  // namespace | 
 |  | 
 | // This will run once after pw::system::Init() completes. This callback must | 
 | // return or it will block the work queue. | 
 | void UserAppInit() { | 
 |   // Start the thread that is running CHRE. | 
 |   chre_thread = pw::thread::Thread( | 
 |       pw::system::LogThreadOptions(), | 
 |       [](void*) { | 
 |         pw::chre::Init(); | 
 |         pw::chre::RunEventLoop(); | 
 |         pw::chre::Deinit(); | 
 |       }, | 
 |       nullptr); | 
 | } | 
 |  | 
 | }  // namespace pw::system |