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/*
* Copyright (C) 2020-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "level_zero/api/sysman/zes_handles_struct.h"
#include <level_zero/zes_api.h>
#include <memory>
#include <mutex>
#include <vector>
namespace L0 {
namespace Sysman {
struct OsSysman;
class Temperature : _zes_temp_handle_t {
public:
virtual ~Temperature() = default;
virtual ze_result_t temperatureGetProperties(zes_temp_properties_t *pProperties) = 0;
virtual ze_result_t temperatureGetConfig(zes_temp_config_t *pConfig) = 0;
virtual ze_result_t temperatureSetConfig(const zes_temp_config_t *pConfig) = 0;
virtual ze_result_t temperatureGetState(double *pTemperature) = 0;
static Temperature *fromHandle(zes_temp_handle_t handle) {
return static_cast<Temperature *>(handle);
}
inline zes_temp_handle_t toHandle() { return this; }
bool initSuccess = false;
zes_temp_properties_t tempProperties = {};
};
struct TemperatureHandleContext {
TemperatureHandleContext(OsSysman *pOsSysman) : pOsSysman(pOsSysman){};
~TemperatureHandleContext();
ze_result_t init(uint32_t subDeviceCount);
ze_result_t temperatureGet(uint32_t *pCount, zes_temp_handle_t *phTemperature);
void releaseTemperatureHandles();
OsSysman *pOsSysman = nullptr;
std::vector<std::unique_ptr<Temperature>> handleList = {};
bool isTempInitDone() {
return tempInitDone;
}
private:
void createHandle(bool onSubdevice, uint32_t subDeviceId, zes_temp_sensors_t type);
std::once_flag initTemperatureOnce;
bool tempInitDone = false;
};
} // namespace Sysman
} // namespace L0
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