//!< high bandwidth double precision
} nvmlGpuOperationMode_t;
+/***************************************************************************************************/
+/** @addtogroup nvmlClocksThrottleReasons
+ * @{
+ */
+/***************************************************************************************************/
+
+/** Nothing is running on the GPU and the clocks are dropping to Idle state
+ * \note This limiter may be removed in a later release
+ */
+#define nvmlClocksThrottleReasonGpuIdle 0x0000000000000001LL
+
+/** GPU clocks are limited by current setting of applications clocks
+ *
+ * @see nvmlDeviceSetApplicationsClocks
+ * @see nvmlDeviceGetApplicationsClock
+ */
+#define nvmlClocksThrottleReasonApplicationsClocksSetting 0x0000000000000002LL
+
+/**
+ * @deprecated Renamed to \ref nvmlClocksThrottleReasonApplicationsClocksSetting
+ * as the name describes the situation more accurately.
+ */
+#define nvmlClocksThrottleReasonUserDefinedClocks nvmlClocksThrottleReasonApplicationsClocksSetting
+
+/** SW Power Scaling algorithm is reducing the clocks below requested clocks
+ *
+ * @see nvmlDeviceGetPowerUsage
+ * @see nvmlDeviceSetPowerManagementLimit
+ * @see nvmlDeviceGetPowerManagementLimit
+ */
+#define nvmlClocksThrottleReasonSwPowerCap 0x0000000000000004LL
+
+/** HW Slowdown (reducing the core clocks by a factor of 2 or more) is engaged
+ *
+ * This is an indicator of:
+ * - temperature being too high
+ * - External Power Brake Assertion is triggered (e.g. by the system power supply)
+ * - Power draw is too high and Fast Trigger protection is reducing the clocks
+ * - May be also reported during PState or clock change
+ * - This behavior may be removed in a later release.
+ *
+ * @see nvmlDeviceGetTemperature
+ * @see nvmlDeviceGetTemperatureThreshold
+ * @see nvmlDeviceGetPowerUsage
+ */
+#define nvmlClocksThrottleReasonHwSlowdown 0x0000000000000008LL
+
+/** Some other unspecified factor is reducing the clocks */
+#define nvmlClocksThrottleReasonUnknown 0x8000000000000000LL
+
+/** Bit mask representing no clocks throttling
+ *
+ * Clocks are as high as possible.
+ * */
+#define nvmlClocksThrottleReasonNone 0x0000000000000000LL
+
+
/*
* End of declarations from nvml.h
**/
#include <shared.h>
-typedef const char * (*NVML_ERROR_STRING) (nvmlReturn_t);
-typedef int (*NVML_INIT) (void);
-typedef int (*NVML_SHUTDOWN) (void);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_NAME) (nvmlDevice_t, char *, unsigned int);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_HANDLE_BY_INDEX) (unsigned int, nvmlDevice_t *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_TEMPERATURE) (nvmlDevice_t, nvmlTemperatureSensors_t, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_FAN_SPEED) (nvmlDevice_t, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_POWER_USAGE) (nvmlDevice_t, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_UTILIZATION_RATES) (nvmlDevice_t, nvmlUtilization_t *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_CLOCKINFO) (nvmlDevice_t, nvmlClockType_t, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_THRESHOLD) (nvmlDevice_t, nvmlTemperatureThresholds_t, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_CURRPCIELINKGENERATION) (nvmlDevice_t, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_CURRPCIELINKWIDTH) (nvmlDevice_t, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_CURRENTCLOCKSTHROTTLEREASONS) (nvmlDevice_t, unsigned long long *);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_SUPPORTEDCLOCKSTHROTTLEREASONS) (nvmlDevice_t, unsigned long long *);
-typedef nvmlReturn_t (*NVML_DEVICE_SET_COMPUTEMODE) (nvmlDevice_t, nvmlComputeMode_t);
-typedef nvmlReturn_t (*NVML_DEVICE_SET_OPERATIONMODE) (nvmlDevice_t, nvmlGpuOperationMode_t);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_POWERMANAGEMENTLIMITCONSTRAINTS) (nvmlDevice_t, unsigned int *, unsigned int *);
-typedef nvmlReturn_t (*NVML_DEVICE_SET_POWERMANAGEMENTLIMIT) (nvmlDevice_t, unsigned int);
-typedef nvmlReturn_t (*NVML_DEVICE_GET_POWERMANAGEMENTLIMIT) (nvmlDevice_t, unsigned int *);
+#if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
+#define NVML_API_CALL __stdcall
+#else
+#define NVML_API_CALL
+#endif
+
+typedef const char * (*NVML_API_CALL NVML_ERROR_STRING) (nvmlReturn_t);
+typedef int (*NVML_API_CALL NVML_INIT) (void);
+typedef int (*NVML_API_CALL NVML_SHUTDOWN) (void);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_NAME) (nvmlDevice_t, char *, unsigned int);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_HANDLE_BY_INDEX) (unsigned int, nvmlDevice_t *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_TEMPERATURE) (nvmlDevice_t, nvmlTemperatureSensors_t, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_FAN_SPEED) (nvmlDevice_t, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_POWER_USAGE) (nvmlDevice_t, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_UTILIZATION_RATES) (nvmlDevice_t, nvmlUtilization_t *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_CLOCKINFO) (nvmlDevice_t, nvmlClockType_t, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_THRESHOLD) (nvmlDevice_t, nvmlTemperatureThresholds_t, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_CURRPCIELINKGENERATION) (nvmlDevice_t, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_CURRPCIELINKWIDTH) (nvmlDevice_t, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_CURRENTCLOCKSTHROTTLEREASONS) (nvmlDevice_t, unsigned long long *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_SUPPORTEDCLOCKSTHROTTLEREASONS) (nvmlDevice_t, unsigned long long *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_SET_COMPUTEMODE) (nvmlDevice_t, nvmlComputeMode_t);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_SET_OPERATIONMODE) (nvmlDevice_t, nvmlGpuOperationMode_t);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_POWERMANAGEMENTLIMITCONSTRAINTS) (nvmlDevice_t, unsigned int *, unsigned int *);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_SET_POWERMANAGEMENTLIMIT) (nvmlDevice_t, unsigned int);
+typedef nvmlReturn_t (*NVML_API_CALL NVML_DEVICE_GET_POWERMANAGEMENTLIMIT) (nvmlDevice_t, unsigned int *);
typedef struct
{