i386/linux-2.3.21/include/asm-ppc/vc_ioctl.h

   1 #ifndef _LINUX_VC_IOCTL_H
   2 #define _LINUX_VC_IOCTL_H
   3
   4 struct vc_mode {
   5         int     height;
   6         int     width;
   7         int     depth;
   8         int     pitch;
   9         int     mode;
  10         char    name[32];
  11         unsigned long fb_address;
  12         unsigned long cmap_adr_address;
  13         unsigned long cmap_data_address;
  14         unsigned long disp_reg_address;
  15 };
  16
  17 #define VC_GETMODE      0x7667
  18 #define VC_SETMODE      0x7668
  19 #define VC_INQMODE      0x7669
  20
  21 #define VC_SETCMAP      0x766a
  22 #define VC_GETCMAP      0x766b
  23
  24 #define VC_POWERMODE    0x766c
  25
  26 /* Values for the argument to the VC_POWERMODE ioctl */
  27 #define VC_POWERMODE_INQUIRY    (-1)
  28 #define VESA_NO_BLANKING        0
  29 #define VESA_VSYNC_SUSPEND      1
  30 #define VESA_HSYNC_SUSPEND      2
  31 #define VESA_POWERDOWN          3
  32
  33 #ifdef __KERNEL__
  34 extern int console_getmode(struct vc_mode *);
  35 extern int console_setmode(struct vc_mode *, int);
  36 extern int console_setcmap(int, unsigned char *, unsigned char *,
  37                            unsigned char *);
  38 extern int console_powermode(int);
  39 extern struct vc_mode display_info;
  40 extern struct fb_info *console_fb_info;
  41 #endif
  42
  43 #endif /* _LINUX_VC_IOCTL_H */