5 #define RGB15(r, g, b) (((r) << (5+6)) | ((g) << 6) | (b))
7 void video_init(uint32_t width,uint32_t height, uint32_t f);
9 void video_draw(uint16_t *pixels);
13 void showbitmap( uint32_t wd, uint32_t ht, uint32_t f) {
19 bitmap=malloc(wd*ht*sizeof(uint16_t));
25 for (k=0; k<wd ; k++) {
27 bitmap[index++]=RGB15(r,g,b);
41 showbitmap( 320, 240,0);
42 showbitmap( 320, 240,1);
43 showbitmap( 320, 240,2);
44 showbitmap( 240, 160,0);
45 showbitmap( 400, 272,0);