draw.h

   1 #define FBDEV_PATH      "/dev/fb0"
   2 typedef unsigned int fbval_t;
   3
   4 void fb_init(void);
   5 void fb_free(void);
   6 fbval_t fb_color(unsigned char r, unsigned char g, unsigned char b);
   7 void fb_set(int r, int c, fbval_t *mem, int len);
   8 int fb_rows(void);
   9 int fb_cols(void);
  10 void fb_cmap(void);