#define cart_width 9
#define cart_height 9
static unsigned char cart_bits[] = {
   0x01, 0x00, 0x02, 0x00, 0xfc, 0x01, 0x54, 0x01, 0x54, 0x01, 0xfc, 0x00,
   0x00, 0x00, 0x86, 0x01, 0x86, 0x01 };