audio/io_thread.cpp

/*
 * Copyright (C) 2020 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 "io_thread.h"

namespace android {
namespace hardware {
namespace audio {
namespace V6_0 {
namespace implementation {

bool IOThread::notify(const uint32_t mask) {
    EventFlag *evf = getEventFlag();
    return evf ? evf->wake(mask) : false;
}

bool IOThread::standby() {
    return notify(STAND_BY_REQUEST);
}

void IOThread::requestExit() {
    Thread::requestExit();
    notify(EXIT_REQUEST);
}

}  // namespace implementation
}  // namespace V6_0
}  // namespace audio
}  // namespace hardware
}  // namespace android