2 * Authors.....: Jens Steube <jens.steube@gmail.com>
3 * Gabriele Gristina <matrix@hashcat.net>
10 int nvapi_init (NVAPI_PTR
*nvapi
)
12 if (!nvapi
) return (-1);
14 memset (nvapi
, 0, sizeof (NVAPI_PTR
));
17 nvapi
->lib
= hc_dlopen ("nvapi64.dll");
19 nvapi
->lib
= hc_dlopen ("nvapi.dll");
24 //if (data.quiet == 0)
25 // log_info ("WARNING: load NVAPI library failed, proceed without NVAPI HWMon enabled.");
30 HC_LOAD_FUNC(nvapi
, nvapi_QueryInterface
, NVAPI_QUERYINTERFACE
, NVAPI
, 0)
31 HC_LOAD_ADDR(nvapi
, NvAPI_Initialize
, NVAPI_INITIALIZE
, nvapi_QueryInterface
, 0x0150E828, NVAPI
, 0)
32 HC_LOAD_ADDR(nvapi
, NvAPI_Unload
, NVAPI_UNLOAD
, nvapi_QueryInterface
, 0xD22BDD7E, NVAPI
, 0)
33 HC_LOAD_ADDR(nvapi
, NvAPI_GetErrorMessage
, NVAPI_GETERRORMESSAGE
, nvapi_QueryInterface
, 0x6C2D048C, NVAPI
, 0)
34 HC_LOAD_ADDR(nvapi
, NvAPI_GPU_GetDynamicPstatesInfoEx
, NVAPI_GPU_GETDYNAMICPSTATESINFOEX
, nvapi_QueryInterface
, 0x60DED2ED, NVAPI
, 0)
35 HC_LOAD_ADDR(nvapi
, NvAPI_EnumPhysicalGPUs
, NVAPI_ENUMPHYSICALGPUS
, nvapi_QueryInterface
, 0xE5AC921F, NVAPI
, 0)
36 HC_LOAD_ADDR(nvapi
, NvAPI_GPU_GetThermalSettings
, NVAPI_GPU_GETTHERMALSETTINGS
, nvapi_QueryInterface
, 0xE3640A56, NVAPI
, 0)
37 HC_LOAD_ADDR(nvapi
, NvAPI_GPU_GetTachReading
, NVAPI_GPU_GETTACHREADING
, nvapi_QueryInterface
, 0x5F608315, NVAPI
, 0)
38 HC_LOAD_ADDR(nvapi
, NvAPI_GPU_GetCoolerSettings
, NVAPI_GPU_GETCOOLERSETTINGS
, nvapi_QueryInterface
, 0xDA141340, NVAPI
, 0)
43 void nvapi_close (NVAPI_PTR
*nvapi
)
48 hc_dlclose (nvapi
->lib
);
54 int hm_NvAPI_Initialize (NVAPI_PTR
*nvapi
)
56 if (!nvapi
) return (-1);
58 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_Initialize ();
60 if (NvAPI_rc
== NVAPI_LIBRARY_NOT_FOUND
) NvAPI_rc
= NVAPI_OK
; // not a bug
62 if (NvAPI_rc
!= NVAPI_OK
)
64 NvAPI_ShortString string
= { 0 };
66 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
68 log_info ("WARN: %s %d %s\n", "NvAPI_Initialize()", NvAPI_rc
, string
);
74 int hm_NvAPI_Unload (NVAPI_PTR
*nvapi
)
76 if (!nvapi
) return (-1);
78 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_Unload ();
80 if (NvAPI_rc
!= NVAPI_OK
)
82 NvAPI_ShortString string
= { 0 };
84 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
86 log_info ("WARN: %s %d %s\n", "NvAPI_Unload()", NvAPI_rc
, string
);
92 int hm_NvAPI_GetErrorMessage (NVAPI_PTR
*nvapi
, NvAPI_Status NvAPI_rc
, NvAPI_ShortString string
)
94 if (!nvapi
) return (-1);
96 return nvapi
->NvAPI_GetErrorMessage (NvAPI_rc
, string
);
99 int hm_NvAPI_EnumPhysicalGPUs (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle nvGPUHandle
[NVAPI_MAX_PHYSICAL_GPUS
], NvU32
*pGpuCount
)
101 if (!nvapi
) return (-1);
103 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_EnumPhysicalGPUs (nvGPUHandle
, pGpuCount
);
105 if (NvAPI_rc
!= NVAPI_OK
)
107 NvAPI_ShortString string
= { 0 };
109 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
111 log_info ("WARN: %s %d %s\n", "NvAPI_EnumPhysicalGPUs()", NvAPI_rc
, string
);
117 int hm_NvAPI_GPU_GetThermalSettings (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NvU32 sensorIndex
, NV_GPU_THERMAL_SETTINGS
*pThermalSettings
)
119 if (!nvapi
) return (-1);
121 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetThermalSettings (hPhysicalGpu
, sensorIndex
, pThermalSettings
);
123 if (NvAPI_rc
!= NVAPI_OK
)
125 NvAPI_ShortString string
= { 0 };
127 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
129 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetThermalSettings()", NvAPI_rc
, string
);
135 int hm_NvAPI_GPU_GetTachReading (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGPU
, NvU32
*pValue
)
137 if (!nvapi
) return (-1);
139 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetTachReading (hPhysicalGPU
, pValue
);
141 if (NvAPI_rc
!= NVAPI_OK
)
143 NvAPI_ShortString string
= { 0 };
145 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
147 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetTachReading()", NvAPI_rc
, string
);
153 int hm_NvAPI_GPU_GetCoolerSettings (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NvU32 coolerIndex
, NV_GPU_COOLER_SETTINGS
*pCoolerSettings
)
155 if (!nvapi
) return (-1);
157 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetCoolerSettings (hPhysicalGpu
, coolerIndex
, pCoolerSettings
);
159 if (NvAPI_rc
!= NVAPI_OK
)
161 NvAPI_ShortString string
= { 0 };
163 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
165 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetCoolerSettings()", NvAPI_rc
, string
);
171 int hm_NvAPI_GPU_GetDynamicPstatesInfoEx (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NV_GPU_DYNAMIC_PSTATES_INFO_EX
*pDynamicPstatesInfoEx
)
173 if (!nvapi
) return (-1);
175 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetDynamicPstatesInfoEx (hPhysicalGpu
, pDynamicPstatesInfoEx
);
177 if (NvAPI_rc
!= NVAPI_OK
)
179 NvAPI_ShortString string
= { 0 };
181 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
183 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetDynamicPstatesInfoEx()", NvAPI_rc
, string
);
191 void __security_check_cookie (uintptr_t _StackCookie
)
196 void __GSHandlerCheck ()