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hardware_samsung/hidl/power-libperfmgr/service.cpp

59 lines
1.8 KiB

/*
* Copyright (C) 2018 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 "android.hardware.power@1.3-service.pixel-libperfmgr"
#include <android/log.h>
#include <hidl/HidlTransportSupport.h>
#include "Power.h"
using android::OK;
using android::sp;
using android::status_t;
// libhwbinder:
using android::hardware::configureRpcThreadpool;
using android::hardware::joinRpcThreadpool;
// Generated HIDL files
using android::hardware::power::V1_3::IPower;
using android::hardware::power::V1_3::implementation::Power;
int main(int /* argc */, char ** /* argv */) {
ALOGI("Power HAL Service 1.3 for Pixel is starting.");
android::sp<IPower> service = new Power();
if (service == nullptr) {
ALOGE("Can not create an instance of Power HAL Iface, exiting.");
return 1;
}
android::hardware::setMinSchedulerPolicy(service, SCHED_NORMAL, -20);
configureRpcThreadpool(1, true /*callerWillJoin*/);
status_t status = service->registerAsService();
if (status != OK) {
ALOGE("Could not register service for Power HAL Iface (%d), exiting.", status);
return 1;
}
ALOGI("Power Service is ready");
joinRpcThreadpool();
// In normal operation, we don't expect the thread pool to exit
ALOGE("Power Service is shutting down");
return 1;
}