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/*
* Copyright (c) 2020, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef ANDROID_QTI_VENDOR_THERMAL_H
#define ANDROID_QTI_VENDOR_THERMAL_H
#include <mutex>
#include <thread>
#include <android/hardware/thermal/2.0/IThermal.h>
#include <hidl/MQDescriptor.h>
#include <android/hardware/thermal/2.0/IThermalChangedCallback.h>
#include <hidl/Status.h>
#ifdef ENABLE_THERMAL_NETLINK
#include "thermalUtilsNetlink.h"
#else
#include "thermalUtils.h"
#endif
#include "thermalData.h"
namespace android {
namespace hardware {
namespace thermal {
namespace V2_0 {
namespace implementation {
struct CallbackSetting {
sp<IThermalChangedCallback> callback;
bool is_filter_type;
TemperatureType type;
CallbackSetting(sp<IThermalChangedCallback> callback,
bool is_filter_type, TemperatureType type)
: callback(callback),
is_filter_type(is_filter_type), type(type) {}
};
class Thermal : public IThermal {
public:
Thermal();
~Thermal() = default;
Thermal(const Thermal &) = delete;
void operator=(const Thermal &) = delete;
Return<void> getTemperatures(
getTemperatures_cb _hidl_cb) override;
Return<void> getCpuUsages(getCpuUsages_cb _hidl_cb) override;
Return<void> getCoolingDevices(
getCoolingDevices_cb _hidl_cb) override;
Return<void> getCurrentTemperatures(
bool filterType,
TemperatureType type,
getCurrentTemperatures_cb _hidl_cb) override;
Return<void> getTemperatureThresholds(
bool filterType,
TemperatureType type,
getTemperatureThresholds_cb _hidl_cb) override;
Return<void> registerThermalChangedCallback(
const sp<IThermalChangedCallback> &callback,
bool filterType,
TemperatureType type,
registerThermalChangedCallback_cb _hidl_cb)
override;
Return<void> unregisterThermalChangedCallback(
const sp<IThermalChangedCallback> &callback,
unregisterThermalChangedCallback_cb _hidl_cb)
override;
Return<void> getCurrentCoolingDevices(
bool filterType,
CoolingType type,
getCurrentCoolingDevices_cb _hidl_cb) override;
void sendThrottlingChangeCB(const Temperature &t);
private:
std::mutex thermal_cb_mutex;
std::vector<CallbackSetting> cb;
ThermalUtils utils;
};
} // namespace implementation
} // namespace V2_0
} // namespace thermal
} // namespace hardware
} // namespace android
#endif // ANDROID_QTI_VENDOR_THERMAL_H
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