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#pragma once
#include "../nvapi_private.h"
namespace dxvk {
class Nvml {
public:
Nvml();
virtual ~Nvml();
[[nodiscard]] virtual bool IsAvailable() const;
[[nodiscard]] virtual const char* ErrorString(nvmlReturn_t result) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetHandleByPciBusId_v2(const char* pciBusId, nvmlDevice_t* device) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetPciInfo_v3(nvmlDevice_t device, nvmlPciInfo_t* pci) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetClockInfo(nvmlDevice_t device, nvmlClockType_t type, unsigned int* clock) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetTemperature(nvmlDevice_t device, nvmlTemperatureSensors_t sensorType, unsigned int* temp) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetThermalSettings(nvmlDevice_t device, unsigned int sensorIndex, nvmlGpuThermalSettings_t* pThermalSettings) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetPerformanceState(nvmlDevice_t device, nvmlPstates_t* pState) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetUtilizationRates(nvmlDevice_t device, nvmlUtilization_t* utilization) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetVbiosVersion(nvmlDevice_t device, char* version, unsigned int length) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetBusType(nvmlDevice_t device, nvmlBusType_t* type) const;
[[nodiscard]] virtual nvmlReturn_t DeviceGetDynamicPstatesInfo(nvmlDevice_t device, nvmlGpuDynamicPstatesInfo_t* pDynamicPstatesInfo) const;
[[nodiscard]] static NV_THERMAL_TARGET ToNvThermalTarget(nvmlThermalTarget_t target);
[[nodiscard]] static NV_THERMAL_CONTROLLER ToNvThermalController(nvmlThermalController_t controller);
[[nodiscard]] static NV_GPU_BUS_TYPE ToNvGpuBusType(nvmlBusType_t type);
private:
HMODULE m_nvmlModule{};
#define DECLARE_PFN(x) decltype(&x) m_##x{}
DECLARE_PFN(nvmlInit_v2);
DECLARE_PFN(nvmlShutdown);
DECLARE_PFN(nvmlErrorString);
DECLARE_PFN(nvmlDeviceGetHandleByPciBusId_v2);
DECLARE_PFN(nvmlDeviceGetPciInfo_v3);
DECLARE_PFN(nvmlDeviceGetClockInfo);
DECLARE_PFN(nvmlDeviceGetTemperature);
DECLARE_PFN(nvmlDeviceGetThermalSettings);
DECLARE_PFN(nvmlDeviceGetPerformanceState);
DECLARE_PFN(nvmlDeviceGetUtilizationRates);
DECLARE_PFN(nvmlDeviceGetVbiosVersion);
DECLARE_PFN(nvmlDeviceGetBusType);
DECLARE_PFN(nvmlDeviceGetDynamicPstatesInfo);
#undef DECLARE_PFN
template <typename T>
T GetProcAddress(const char* name);
};
}
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