arch/i386-pc/exec/vesa.h

   1 #ifndef VESA_H_
   2 #define VESA_H_
   3
   4 #include <aros/multiboot.h>
   5
   6 #ifndef _IMPLEMENTATION_
   7
   8 asm (".set getControllerInfo,0x1000");
   9 asm (".set getModeInfo,0x1004");
  10 asm (".set findMode,0x1008");
  11 asm (".set setVbeMode,0x100c");
  12 asm (".set paletteWidth,0x1010");
  13 asm (".set controllerinfo,0x1014");
  14 asm (".set modeinfo,0x1018");
  15
  16 extern short (*getControllerInfo)(void);
  17 extern short (*getModeInfo)(long mode);
  18 extern short (*setVbeMode)(long mode);
  19 extern short (*paletteWidth)(long req, unsigned char *width);
  20 extern short (*findMode)(int x, int y, int d);
  21 extern struct vbe_controller *controllerinfo;
  22 extern struct vbe_mode       *modeinfo;
  23
  24 extern void *_binary_vesa_size, *_binary_vesa_start;
  25
  26 #else
  27
  28 struct vesa11Info
  29 {
  30     unsigned short x_resolution;
  31     unsigned short y_resolution;
  32     unsigned char bits_per_pixel;
  33     unsigned char memory_model;
  34 };
  35
  36 extern short getControllerInfo(void);
  37 extern short getModeInfo(long mode);
  38 extern short setVbeMode(long mode);
  39 extern short paletteWidth(long req, unsigned char *width);
  40 extern short findMode(int x, int y, int d);
  41 extern struct vbe_controller controllerinfo;
  42 extern struct vbe_mode       modeinfo;
  43
  44 #endif /*_IMPLEMENTATION_ */
  45
  46
  47 #endif /*VESA_H_*/