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)
39 HC_LOAD_ADDR(nvapi
, NvAPI_GPU_GetAllClockFrequencies
, NVAPI_GPU_GETALLCLOCKFREQUENCIES
, nvapi_QueryInterface
, 0xDCB616C3, NVAPI
, 0)
40 HC_LOAD_ADDR(nvapi
, NvAPI_GPU_GetCurrentPCIEDownstreamWidth
, NVAPI_GPU_GETCURRENTPCIEDOWNSTREAMWIDTH
, nvapi_QueryInterface
, 0xD048C3B1, NVAPI
, 0)
45 void nvapi_close (NVAPI_PTR
*nvapi
)
50 hc_dlclose (nvapi
->lib
);
56 int hm_NvAPI_Initialize (NVAPI_PTR
*nvapi
)
58 if (!nvapi
) return (-1);
60 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_Initialize ();
62 if (NvAPI_rc
== NVAPI_LIBRARY_NOT_FOUND
) NvAPI_rc
= NVAPI_OK
; // not a bug
64 if (NvAPI_rc
!= NVAPI_OK
)
66 NvAPI_ShortString string
= { 0 };
68 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
70 log_info ("WARN: %s %d %s\n", "NvAPI_Initialize()", NvAPI_rc
, string
);
76 int hm_NvAPI_Unload (NVAPI_PTR
*nvapi
)
78 if (!nvapi
) return (-1);
80 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_Unload ();
82 if (NvAPI_rc
!= NVAPI_OK
)
84 NvAPI_ShortString string
= { 0 };
86 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
88 log_info ("WARN: %s %d %s\n", "NvAPI_Unload()", NvAPI_rc
, string
);
94 int hm_NvAPI_GetErrorMessage (NVAPI_PTR
*nvapi
, NvAPI_Status NvAPI_rc
, NvAPI_ShortString string
)
96 if (!nvapi
) return (-1);
98 return nvapi
->NvAPI_GetErrorMessage (NvAPI_rc
, string
);
101 int hm_NvAPI_EnumPhysicalGPUs (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle nvGPUHandle
[NVAPI_MAX_PHYSICAL_GPUS
], NvU32
*pGpuCount
)
103 if (!nvapi
) return (-1);
105 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_EnumPhysicalGPUs (nvGPUHandle
, pGpuCount
);
107 if (NvAPI_rc
!= NVAPI_OK
)
109 NvAPI_ShortString string
= { 0 };
111 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
113 log_info ("WARN: %s %d %s\n", "NvAPI_EnumPhysicalGPUs()", NvAPI_rc
, string
);
119 int hm_NvAPI_GPU_GetThermalSettings (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NvU32 sensorIndex
, NV_GPU_THERMAL_SETTINGS
*pThermalSettings
)
121 if (!nvapi
) return (-1);
123 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetThermalSettings (hPhysicalGpu
, sensorIndex
, pThermalSettings
);
125 if (NvAPI_rc
!= NVAPI_OK
)
127 NvAPI_ShortString string
= { 0 };
129 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
131 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetThermalSettings()", NvAPI_rc
, string
);
137 int hm_NvAPI_GPU_GetTachReading (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGPU
, NvU32
*pValue
)
139 if (!nvapi
) return (-1);
141 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetTachReading (hPhysicalGPU
, pValue
);
143 if (NvAPI_rc
!= NVAPI_OK
)
145 NvAPI_ShortString string
= { 0 };
147 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
149 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetTachReading()", NvAPI_rc
, string
);
155 int hm_NvAPI_GPU_GetCoolerSettings (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NvU32 coolerIndex
, NV_GPU_COOLER_SETTINGS
*pCoolerSettings
)
157 if (!nvapi
) return (-1);
159 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetCoolerSettings (hPhysicalGpu
, coolerIndex
, pCoolerSettings
);
161 if (NvAPI_rc
!= NVAPI_OK
)
163 NvAPI_ShortString string
= { 0 };
165 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
167 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetCoolerSettings()", NvAPI_rc
, string
);
173 int hm_NvAPI_GPU_GetDynamicPstatesInfoEx (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NV_GPU_DYNAMIC_PSTATES_INFO_EX
*pDynamicPstatesInfoEx
)
175 if (!nvapi
) return (-1);
177 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetDynamicPstatesInfoEx (hPhysicalGpu
, pDynamicPstatesInfoEx
);
179 if (NvAPI_rc
!= NVAPI_OK
)
181 NvAPI_ShortString string
= { 0 };
183 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
185 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetDynamicPstatesInfoEx()", NvAPI_rc
, string
);
191 int hm_NvAPI_GPU_GetAllClockFrequencies (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NV_GPU_CLOCK_FREQUENCIES
*pClkFreqs
)
193 if (!nvapi
) return (-1);
195 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetAllClockFrequencies (hPhysicalGpu
, pClkFreqs
);
197 if (NvAPI_rc
!= NVAPI_OK
)
199 NvAPI_ShortString string
= { 0 };
201 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
203 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetAllClockFrequencies()", NvAPI_rc
, string
);
209 int hm_NvAPI_GPU_GetCurrentPCIEDownstreamWidth (NVAPI_PTR
*nvapi
, NvPhysicalGpuHandle hPhysicalGpu
, NvU32
*pWidth
)
211 if (!nvapi
) return (-1);
213 NvAPI_Status NvAPI_rc
= nvapi
->NvAPI_GPU_GetCurrentPCIEDownstreamWidth (hPhysicalGpu
, pWidth
);
215 if (NvAPI_rc
!= NVAPI_OK
)
217 NvAPI_ShortString string
= { 0 };
219 hm_NvAPI_GetErrorMessage (nvapi
, NvAPI_rc
, string
);
221 log_info ("WARN: %s %d %s\n", "NvAPI_GPU_GetCurrentPCIEDownstreamWidth()", NvAPI_rc
, string
);
229 void __security_check_cookie (uintptr_t _StackCookie
)
234 void __GSHandlerCheck ()