include/ext_nvapi.h

   1 /**
   2  * Author......: Jens Steube <jens.steube@gmail.com>
   3  * License.....: MIT
   4  */
   5
   6 #ifndef EXT_NVAPI_H
   7 #define EXT_NVAPI_H
   8
   9 #if defined(HAVE_HWMON) && defined(HAVE_NVAPI)
  10
  11 #include <common.h>
  12
  13 // Just annotations (they do nothing special)
  14 #ifndef __success
  15 #define __success(x)
  16 #endif
  17 #ifndef __in
  18 #define __in
  19 #endif
  20 #ifndef __out
  21 #define __out
  22 #endif
  23 #ifndef __in_ecount
  24 #define __in_ecount(x)
  25 #endif
  26 #ifndef __out_ecount
  27 #define __out_ecount(x)
  28 #endif
  29 #ifndef __in_opt
  30 #define __in_opt
  31 #endif
  32 #ifndef __out_opt
  33 #define __out_opt
  34 #endif
  35 #ifndef __inout
  36 #define __inout
  37 #endif
  38 #ifndef __inout_opt
  39 #define __inout_opt
  40 #endif
  41 #ifndef __inout_ecount
  42 #define __inout_ecount(x)
  43 #endif
  44 #ifndef __inout_ecount_full
  45 #define __inout_ecount_full(x)
  46 #endif
  47 #ifndef __inout_ecount_part_opt
  48 #define __inout_ecount_part_opt(x,y)
  49 #endif
  50 #ifndef __inout_ecount_full_opt
  51 #define __inout_ecount_full_opt(x,y)
  52 #endif
  53 #ifndef __out_ecount_full_opt
  54 #define __out_ecount_full_opt(x)
  55 #endif
  56
  57 #include <nvapi.h>
  58
  59 typedef NvPhysicalGpuHandle HM_ADAPTER_NV;
  60
  61 int hc_NvAPI_EnumPhysicalGPUs (NvPhysicalGpuHandle nvGPUHandle[NVAPI_MAX_PHYSICAL_GPUS], NvU32 *pGpuCount);
  62 int hc_NvAPI_GPU_GetThermalSettings (NvPhysicalGpuHandle hPhysicalGpu, NvU32 sensorIndex, NV_GPU_THERMAL_SETTINGS *pThermalSettings);
  63 int hc_NvAPI_GPU_GetTachReading (NvPhysicalGpuHandle hPhysicalGPU, NvU32 *pValue);
  64 int hc_NvAPI_GPU_GetDynamicPstatesInfoEx (NvPhysicalGpuHandle hPhysicalGpu, NV_GPU_DYNAMIC_PSTATES_INFO_EX *pDynamicPstatesInfoEx);
  65
  66 #endif // HAVE_HWMON && HAVE_NVAPI
  67
  68 #endif