include/ext_xnvctrl.h

   1 /**
   2  * Authors.....: Jens Steube <jens.steube@gmail.com>
   3  * License.....: MIT
   4  */
   5
   6 #ifndef EXT_XNVCTRL_H
   7 #define EXT_XNVCTRL_H
   8
   9 #if defined(HAVE_HWMON)
  10
  11 #include <common.h>
  12
  13 /**
  14  * Stuff from X11/Xlib.h
  15  */
  16
  17 typedef void *(*XOPENDISPLAY)  (char *);
  18 typedef int   (*XCLOSEDISPLAY) (void *);
  19
  20 /**
  21  * Declarations from NVCtrl.h
  22  */
  23
  24 #define NV_CTRL_TARGET_TYPE_GPU            1
  25 #define NV_CTRL_TARGET_TYPE_COOLER         5 /* e.g., fan */
  26
  27 #define NV_CTRL_GPU_COOLER_MANUAL_CONTROL                       319 /* RW-G */
  28 #define NV_CTRL_GPU_COOLER_MANUAL_CONTROL_FALSE                   0
  29 #define NV_CTRL_GPU_COOLER_MANUAL_CONTROL_TRUE                    1
  30
  31 #define NV_CTRL_THERMAL_COOLER_CURRENT_LEVEL                    417 /* R--C */
  32 #define NV_CTRL_THERMAL_COOLER_LEVEL                            320 /* RW-C */
  33
  34 /*
  35  * NV_CTRL_GPU_CORE_THRESHOLD reflects the temperature at which the
  36  * GPU is throttled to prevent overheating.
  37  */
  38
  39 #define NV_CTRL_GPU_CORE_THRESHOLD                              61  /* R--G */
  40
  41 /**
  42  * hashcat stuff from here
  43  */
  44
  45 typedef int HM_ADAPTER_XNVCTRL;
  46
  47 #include <shared.h>
  48
  49 #if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
  50 #define XNVCTRL_API_CALL __stdcall
  51 #else
  52 #define XNVCTRL_API_CALL
  53 #endif
  54
  55 typedef int  (*XNVCTRL_API_CALL XNVCTRLQUERYTARGETATTRIBUTE) (void *, int, int, unsigned int, unsigned int, int *);
  56 typedef void (*XNVCTRL_API_CALL XNVCTRLSETTARGETATTRIBUTE)   (void *, int, int, unsigned int, unsigned int, int);
  57
  58 typedef struct
  59 {
  60   void *dpy;
  61
  62   XNVCTRL_LIB lib_x11;
  63   XNVCTRL_LIB lib_xnvctrl;
  64
  65   XOPENDISPLAY  XOpenDisplay;
  66   XCLOSEDISPLAY XCloseDisplay;
  67
  68   XNVCTRLQUERYTARGETATTRIBUTE XNVCTRLQueryTargetAttribute;
  69   XNVCTRLSETTARGETATTRIBUTE   XNVCTRLSetTargetAttribute;
  70
  71 } hm_xnvctrl_lib_t;
  72
  73 #define XNVCTRL_PTR hm_xnvctrl_lib_t
  74
  75 int  xnvctrl_init         (XNVCTRL_PTR *xnvctrl);
  76 void xnvctrl_close        (XNVCTRL_PTR *xnvctrl);
  77
  78 int  hm_XNVCTRL_XOpenDisplay  (XNVCTRL_PTR *xnvctrl);
  79 void hm_XNVCTRL_XCloseDisplay (XNVCTRL_PTR *xnvctrl);
  80
  81 int get_core_threshold    (XNVCTRL_PTR *xnvctrl, int gpu, int *val);
  82
  83 int get_fan_control       (XNVCTRL_PTR *xnvctrl, int gpu, int *val);
  84 int set_fan_control       (XNVCTRL_PTR *xnvctrl, int gpu, int  val);
  85
  86 int get_fan_speed_current (XNVCTRL_PTR *xnvctrl, int gpu, int *val);
  87 int get_fan_speed_target  (XNVCTRL_PTR *xnvctrl, int gpu, int *val);
  88 int set_fan_speed_target  (XNVCTRL_PTR *xnvctrl, int gpu, int  val);
  89
  90 #endif // HAVE_HWMON
  91
  92 #endif // EXT_XNVCTRL_H