#include <string.h>

typedef unsigned char byte;
typedef unsigned short word;
typedef signed char sbyte;

byte __at (0x4800) vram[32][32];


struct {
  byte scroll;
  byte attrib;
} __at (0x5000) vcolumns[32];

struct {
  byte xpos;
  byte code;
  byte color;
  byte ypos;
} __at (0x5040) vsprites[8];

struct {
  byte unused1;
  byte xpos;
  byte unused2;
  byte ypos;
} __at (0x5060) vmissiles[8];

byte __at (0x5080) xram[128];

byte __at (0x6801) enable_irq;
byte __at (0x6804) enable_stars;
byte __at (0x7000) watchdog;
volatile byte __at (0x8100) input0;
volatile byte __at (0x8101) input1;
volatile byte __at (0x8102) input2;

void main();

void start() {
__asm
	LD      SP,#0x4800
        DI
__endasm;
	main();
}

const char __at (0x5000) palette[32] = {/*{pal:332,n:4}*/
  0x00,0x80,0xf0,0xff,0x00,0xf0,0xc0,0x7f,
  0x00,0xc0,0x04,0x1f,0x00,0xd0,0xd0,0x0f,
  0x00,0xc0,0xc0,0x0f,0x00,0x04,0x04,0x0f,
  0x00,0xff,0x0f,0xf0,0x00,0x7f,0x0f,0xdf,
};

const char __at (0x4000) tilerom[0x1000] = {/*{w:16,h:16,remap:[3,0,1,2,4,5,6,7,8,9,10],brev:1,np:2,pofs:2048,count:64}*/
0x00,0xfe,0x82,0x82,0x82,0xfe,0xfe,0x00,0x00,0x00,0xfe,0xfe,0xc0,0x00,0x00,0x00,0x00,0xf2,0xf2,0x92,0x92,0x9e,0x9e,0x00,0x00,0xfe,0xfe,0x92,0x92,0x82,0x00,0x00,0x08,0xfe,0xfe,0x88,0x88,0xf8,0xf8,0x00,0x00,0x9e,0x9e,0x92,0x92,0xf2,0xf2,0x00,0x00,0x9e,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0xf0,0xf0,0x9e,0x9e,0x80,0x80,0x00,0x00,0xfe,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0xfe,0x92,0x92,0x92,0xf2,0xf0,0x00,0x00,0xfe,0xc8,0x88,0x88,0xfe,0xfe,0x00,0x00,0xee,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0x82,0x82,0x82,0x86,0xfe,0xfe,0x00,0x00,0xfc,0x86,0x82,0x82,0xfe,0xfe,0x00,0x00,0x82,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0x80,0x90,0x90,0x90,0xfe,0xfe,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xfe,0xc8,0x88,0x88,0xfe,0xfe,0x00,0x00,0xee,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0x82,0x82,0x82,0x86,0xfe,0xfe,0x00,0x00,0xfc,0x86,0x82,0x82,0xfe,0xfe,0x00,0x00,0x82,0x92,0x92,0x92,0xfe,0xfe,0x00,0x80,0x90,0x90,0x90,0x90,0xfe,0xfe,0x00,0x00,0x9e,0x92,0x82,0x82,0xfe,0xfe,0x00,0xfe,0xfe,0x10,0x10,0x10,0xfe,0xfe,0x00,0x00,0x00,0xbe,0xbe,0x00,0x00,0x00,0x00,0xfc,0xfe,0x06,0x02,0x02,0x02,0x00,0x00,0x00,0x82,0x44,0x28,0x18,0xfe,0xfe,0x00,0x02,0x02,0x02,0x06,0xfe,0xfe,0x00,0x00,0xfe,0x40,0x20,0x18,0x20,0xfe,0xfe,0x00,0xfe,0x0c,0x08,0x10,0x20,0xfe,0xfe,0x00,0xfe,0x82,0x82,0x82,0x86,0xfe,0xfe,0x00,
0x00,0xf8,0x88,0x88,0x88,0xfe,0xfe,0x00,0x7e,0x86,0x8a,0x82,0x82,0xfe,0xfe,0x00,0xf8,0x8a,0x8c,0x88,0x88,0xfe,0xfe,0x00,0x00,0x9e,0x96,0x92,0x92,0xf2,0xf2,0x00,0x80,0x80,0xfe,0xfe,0x80,0x80,0x00,0x00,0x00,0xfe,0x06,0x02,0x02,0xfe,0xfe,0x00,0xf0,0x08,0x04,0x06,0x0c,0xf8,0xf0,0x00,0xf8,0x06,0x0c,0x18,0x0c,0xfe,0xf8,0x00,0x82,0x44,0x28,0x38,0x6c,0xc6,0x82,0x00,0x80,0x40,0x30,0x1e,0x3e,0x40,0x80,0x00,0xc2,0xe2,0xb2,0x9e,0x8e,0x86,0x82,0x00,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x80,0x80,0x78,0x7e,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7e,0x78,0x80,0x80,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x28,0x07,0x07,0x03,0x00,0x00,0x00,0x00,0x00,0x80,0xe0,0xf0,0x07,0x07,0x28,0x10,0x00,0x00,0x00,0x00,0xe0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x04,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x80,0xe0,0xe0,0x07,0x27,0x18,0x00,0x00,0x00,0x00,0x00,0xf0,0xf8,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x04,0x02,0x03,0x07,0x27,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0xe0,0x3f,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0xf0,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x01,0x01,0x01,0x23,0x3f,0x07,0x00,0x00,0x00,0x00,0x80,0xc0,0xc0,0xe0,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x13,0x1f,0x07,0x03,0x00,0x00,0x80,0x80,0x80,0xc0,0xe0,0xf0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0xe0,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x10,0x09,0x0f,0x07,0x07,0x00,0x80,0x40,0x80,0x80,0xc0,0xc0,0xc0,0x03,0x03,0x01,0x00,0x00,0x00,0x00,0x00,0xc0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x08,0x04,0x03,0x03,0x03,0x00,0x00,0x10,0x08,0x10,0x60,0xe0,0xe0,0x03,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0xe0,0xc0,0xc0,0x80,0x00,0x00,0x00,0x00,
0x00,0x00,0x03,0x00,0x00,0x00,0xe7,0x20,0x00,0x00,0xff,0x20,0x70,0x60,0x90,0x00,0xe7,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x90,0x60,0x70,0x20,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x0b,0x04,0x05,0x0f,0x00,0x00,0x00,0x00,0x80,0xe0,0xa0,0xb0,0x05,0x06,0x0b,0x10,0x00,0x00,0x00,0x00,0xa0,0x60,0xe0,0x00,0x00,0x00,0x00,0x00,0x10,0x08,0x05,0x21,0x10,0x08,0x41,0x1b,0x00,0x20,0x80,0x20,0x64,0x08,0x80,0x90,0x01,0x28,0x50,0x11,0x25,0x04,0x08,0x00,0x88,0x04,0x64,0x20,0x80,0x08,0x04,0x00,0x08,0x80,0xc1,0x02,0x14,0x00,0x40,0xc0,0x11,0x03,0x86,0x10,0x00,0x20,0x03,0x16,0x80,0x00,0x14,0x02,0x01,0xc0,0x84,0x04,0x00,0x20,0x00,0x10,0x83,0x01,0x30,0x18,0x00,0x00,0x00,0x10,0x04,0x26,0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x40,0x00,0x30,0x00,0x26,0x04,0x10,0x00,0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x80,0x80,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x02,0x04,0x08,0x11,0x29,0x00,0x00,0x00,0x00,0x00,0x20,0x14,0x00,0x04,0x00,0x00,0x81,0x01,0x01,0x08,0x00,0x01,0x81,0x00,0x00,0x43,0x2c,0x10,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0xd0,0x10,0x00,0x80,0x01,0x00,0x00,0x00,0x08,0x80,0x00,0x00,0x04,0x04,0x00,0x48,0x10,0x60,0x08,0x14,0x10,0x08,0x04,0x02,0x00,0x00,0x92,0x00,0x08,0x01,0x01,0x11,0xd0,0x0a,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x05,0x03,0x00,0x00,0x00,0x00,0x00,0x98,0x00,0x00,0x00,0x01,0x80,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x40,0x80,0x02,0x00,0x01,0x82,0x24,0x18,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x02,0x04,0x01,0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x20,0x07,0x10,0x86,0x92,0x0c,0x68,0x20,0x00,0x00,0x00,0x00,0x00,0xc0,0x61,0x12,0x00,0x00,0x08,0x08,0x20,0x00,0x20,0x00,0x02,0x00,0xd1,0x02,0x01,0x34,0x05,0x00,0xc0,0x20,0x20,0x20,0x20,0x40,0x00,0xe0,0x04,0x0c,0x02,0x01,0x00,0x00,0x00,0x00,0xc0,0x40,0x40,0x40,0x00,0x00,0x3c,0x02,0x01,0x06,0x08,0x08,0x00,0x00,0x00,0x00,0x72,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0a,0x08,0x00,0x00,0x44,0x00,0x20,0x10,0x10,0x20,0x00,0x00,0x08,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x04,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x01,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x02,0x02,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0xa0,0x00,0x88,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x23,0x88,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x05,0x00,0x00,0xa8,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x02,0x42,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x38,0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x11,0x01,0x00,0x00,0x00,0x00,0x08,0x18,0x00,0x85,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x40,0x00,0x40,0xc0,0x18,0x08,0x00,0x00,0x00,0x00,0x00,0x80,0x02,0x02,0x00,0x80,0x00,0x20,0x20,0x00,0x00,0x00,0x00,0x00,

0x00,0xfe,0x82,0x82,0x82,0xfe,0xfe,0x00,0x00,0x00,0xfe,0xfe,0xc0,0x00,0x00,0x00,0x00,0xf2,0xf2,0x92,0x92,0x9e,0x9e,0x00,0x00,0xfe,0xfe,0x92,0x92,0x82,0x00,0x00,0x08,0xfe,0xfe,0x88,0x88,0xf8,0xf8,0x00,0x00,0x9e,0x9e,0x92,0x92,0xf2,0xf2,0x00,0x00,0x9e,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0xf0,0xf0,0x9e,0x9e,0x80,0x80,0x00,0x00,0xfe,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0xfe,0x92,0x92,0x92,0xf2,0xf0,0x00,0x00,0xfe,0xc8,0x88,0x88,0xfe,0xfe,0x00,0x00,0xee,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0x82,0x82,0x82,0x86,0xfe,0xfe,0x00,0x00,0xfc,0x86,0x82,0x82,0xfe,0xfe,0x00,0x00,0x82,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0x80,0x90,0x90,0x90,0xfe,0xfe,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xfe,0xc8,0x88,0x88,0xfe,0xfe,0x00,0x00,0xee,0x92,0x92,0x92,0xfe,0xfe,0x00,0x00,0x82,0x82,0x82,0x86,0xfe,0xfe,0x00,0x00,0xfc,0x86,0x82,0x82,0xfe,0xfe,0x00,0x00,0x82,0x92,0x92,0x92,0xfe,0xfe,0x00,0x80,0x90,0x90,0x90,0x90,0xfe,0xfe,0x00,0x00,0x9e,0x92,0x82,0x82,0xfe,0xfe,0x00,0xfe,0xfe,0x10,0x10,0x10,0xfe,0xfe,0x00,0x00,0x00,0xbe,0xbe,0x00,0x00,0x00,0x00,0xfc,0xfe,0x06,0x02,0x02,0x02,0x00,0x00,0x00,0x82,0x44,0x28,0x18,0xfe,0xfe,0x00,0x02,0x02,0x02,0x06,0xfe,0xfe,0x00,0x00,0xfe,0x40,0x20,0x18,0x20,0xfe,0xfe,0x00,0xfe,0x0c,0x08,0x10,0x20,0xfe,0xfe,0x00,0xfe,0x82,0x82,0x82,0x86,0xfe,0xfe,0x00,
0x00,0xf8,0x88,0x88,0x88,0xfe,0xfe,0x00,0x7e,0x86,0x8a,0x82,0x82,0xfe,0xfe,0x00,0xf8,0x8a,0x8c,0x88,0x88,0xfe,0xfe,0x00,0x00,0x9e,0x96,0x92,0x92,0xf2,0xf2,0x00,0x80,0x80,0xfe,0xfe,0x80,0x80,0x00,0x00,0x00,0xfe,0x06,0x02,0x02,0xfe,0xfe,0x00,0xf0,0x08,0x04,0x06,0x0c,0xf8,0xf0,0x00,0xf8,0x06,0x0c,0x18,0x0c,0xfe,0xf8,0x00,0x82,0x44,0x28,0x38,0x6c,0xc6,0x82,0x00,0x80,0x40,0x30,0x1e,0x3e,0x40,0x80,0x00,0xc2,0xe2,0xb2,0x9e,0x8e,0x86,0x82,0x00,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x49,0x91,0x92,0x04,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x04,0x92,0x91,0x49,0x08,0x00,0x00,0x00,0x00,0x00,0x11,0x29,0x00,0x02,0x00,0x00,0x80,0x90,0x10,0x20,0x40,0x00,0x00,0x02,0x00,0x29,0x11,0x00,0x00,0x00,0x00,0x00,0x40,0x20,0x10,0x90,0x80,0x00,0x00,0x00,0x00,0x00,0x18,0x04,0x00,0x01,0x00,0x00,0x20,0x44,0x44,0x88,0x10,0x00,0x00,0x02,0x20,0x19,0x01,0x02,0x04,0x00,0x00,0x00,0x00,0x20,0x20,0x20,0x40,0x00,0x00,0x00,0x00,0x0c,0x04,0x00,0x00,0x01,0x20,0x00,0x00,0x00,0x20,0x40,0x84,0x08,0x10,0x32,0x00,0x04,0x08,0x10,0x01,0x00,0x00,0x00,0x00,0x00,0x40,0x80,0x00,0x00,0x00,0x00,0x03,0x01,0x00,0x00,0x20,0x30,0x02,0x00,0x00,0x10,0x10,0x22,0x84,0x18,0x00,0x00,0x04,0x19,0x01,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x10,0x18,0x02,0x00,0x00,0x00,0x80,0x90,0x10,0xa2,0x06,0x08,0x04,0x08,0x11,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x10,0x08,0x00,0x02,0x78,0x00,0x80,0x40,0x80,0x00,0x88,0x10,0x20,0x00,0x00,0x02,0x04,0x18,0x00,0x00,0x00,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x08,0x04,0x00,0x01,0x0c,0x00,0x00,0x10,0x08,0x10,0x00,0x40,0x18,0x30,0x02,0x04,0x18,0x00,0x00,0x00,0x00,0x06,0x20,0x10,0x0c,0x00,0x00,0x00,0x00,
0x00,0x07,0x00,0x01,0x10,0x31,0xdf,0xdf,0x00,0xff,0xfc,0xff,0xf4,0xe8,0xf8,0xf8,0xdf,0x31,0x10,0x01,0x00,0x07,0x00,0x00,0xf8,0xe8,0xf4,0xff,0xfc,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x11,0x1c,0x08,0x00,0x00,0x00,0x00,0x80,0xb0,0x60,0x00,0x10,0x10,0x00,0x08,0x1c,0x11,0x01,0x00,0x00,0x00,0x10,0x00,0x00,0xb0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x04,0x14,0x00,0x00,0x00,0x00,0x40,0x10,0x90,0x20,0x00,0x38,0x00,0x14,0x04,0x12,0x00,0x00,0x00,0x00,0x00,0x20,0x90,0x10,0x40,0x00,0x00,0x00,0x00,0x00,0x03,0x08,0x31,0x14,0x08,0x00,0x00,0x80,0xe0,0x00,0x80,0x10,0x20,0x10,0x08,0x14,0x31,0x08,0x03,0x00,0x00,0x00,0x20,0x10,0x80,0x00,0xe0,0x80,0x00,0x00,0x00,0x01,0x0d,0x21,0x04,0x00,0x1c,0x00,0x00,0x00,0xa0,0x80,0x00,0x00,0x00,0x50,0x1c,0x00,0x04,0x21,0x0d,0x01,0x00,0x00,0x00,0x00,0x00,0x80,0xa0,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x78,0x00,0x02,0x06,0x10,0x01,0x4a,0x00,0x10,0x00,0xa0,0x02,0x14,0x10,0x08,0x00,0x00,0x80,0x01,0x1c,0x40,0x86,0x01,0x81,0x60,0x00,0x04,0x90,0x70,0x08,0x02,0x00,0x40,0x00,0x00,0x40,0x00,0x20,0x00,0x10,0x7c,0x81,0x01,0x01,0x04,0x00,0x08,0x80,0x20,0x04,0x01,0x40,0x04,0x48,0x11,0xa0,0x00,0x02,0x00,0x08,0x84,0x02,0x01,0x00,0x18,0x86,0x80,0x0c,0x11,0x18,0xdb,0x05,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x00,0x02,0x00,0x00,0x00,0x00,0x62,0x90,0x01,0x05,0x00,0x01,0x81,0x7c,0x01,0x40,0x00,0xc0,0x00,0x01,0x80,0x80,0x40,0x44,0x80,0x01,0x02,0x64,0x00,0x00,0x48,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x04,0x03,0x00,0x00,0x18,0x00,0x12,0x10,0x0a,0xc2,0x00,0x01,0x00,0x00,0x01,0x00,0x02,0x00,0x21,0x02,0x19,0x8e,0xa2,0x6c,0xe4,0x70,0x00,0x00,0x00,0x00,0x00,0x60,0xe3,0x02,0x60,0x00,0x14,0x20,0x08,0x80,0x00,0x00,0x0e,0x5a,0x5b,0x8a,0x45,0x35,0x04,0x02,0xe0,0x00,0x10,0x90,0x40,0x20,0x00,0x80,0x12,0x15,0x04,0x00,0x00,0x00,0x02,0x02,0xc0,0x60,0x20,0x60,0x20,0x18,0x3c,0x00,0x01,0x0e,0x0a,0x10,0x18,0x10,0x00,0x30,0x05,0x20,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x09,0x08,0x08,0x40,0x40,0x0c,0x10,0x20,0x20,0xd0,0x00,0x08,0x70,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x24,0x12,0x0a,0x00,0x10,
0x00,0x00,0x60,0x30,0x18,0x08,0x00,0x00,0x10,0x40,0x20,0x40,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x20,0x20,0x00,0x00,0x00,0x40,0x10,0x08,0x0d,0x10,0x00,0x00,0x00,0x00,0x06,0x10,0x00,0x00,0x00,0x05,0x08,0x02,0x44,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0xa0,0x10,0x88,0x04,0x00,0x00,0x00,0x00,0x00,0x06,0x04,0x00,0x00,0x00,0x08,0x08,0x04,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x00,0x00,0x00,0x08,0x12,0x24,0x08,0x50,0x00,0x40,0x00,0x00,0x70,0x04,0x00,0x01,0x0e,0x80,0xa8,0x00,0x80,0x20,0x40,0x60,0x00,0x80,0x08,0x00,0x08,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x02,0x00,0x00,0x88,0x00,0x40,0x00,0x39,0x04,0x02,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x38,0x01,0x08,0x04,0x02,0x00,0x30,0x30,0x18,0x04,0x00,0x01,0x00,0x0a,0x0c,0x04,0x02,0x02,0x04,0x70,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0xe0,0xe5,0x03,0x00,0x00,0x00,0x00,0x0c,0x18,0x40,0x80,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x3a,0x00,0x08,0x98,0x70,0x00,0x20,0x0e,0x0e,0x01,0x00,0x00,0x02,0x80,0x90,0x23,0x31,0xbd,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x02,0x80,0x87,0x08,0x10,0x20,0x00,0x00,0x00,0x04,0x01,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x80,0x00,0x00,0x00,0x40,0x00,0x40,0x10,0x64,0x84,0x00,0x00,0x00,0x00,0x00,0x10,0xc8,0xc1,0xc0,0x38,0x20,0x80,0x50,0x10,0x08,0x00,0x00,0x80,
};

#define LOCHAR 0x30
#define HICHAR 0xff

#define CHAR(ch) (ch-LOCHAR)

void memset_safe(void* _dest, char ch, word size) {
  byte* dest = _dest;
  while (size--) {
    *dest++ = ch;
  }
}

void clrscr() {
  memset_safe(vram, 0x10, sizeof(vram));
  memset_safe(vcolumns, 0, sizeof(vcolumns));
  memset_safe(vsprites, 0, sizeof(vsprites));
  memset_safe(vmissiles, 0, sizeof(vmissiles));
}

byte getchar(byte x, byte y) {
  return vram[29-x][y];
}

void putchar(byte x, byte y, byte ch) {
  vram[29-x][y] = ch;
}

void putstring(byte x, byte y, const char* string) {
  while (*string) {
    putchar(x++, y, CHAR(*string++));
  }
}

static int frame;

void draw_all_chars() {
  byte i;
  i = 0;
  do {
    byte x = (i & 31);
    byte y = (i >> 5) + 2;
    putchar(x,y,i);
    vcolumns[y].attrib = frame+y;
    //columns[y].scroll = frame;
  } while (++i);
}

void putshape(byte x, byte y, byte ofs) {
  putchar(x, y, ofs+2);
  putchar(x+1, y, ofs);
  putchar(x, y+1, ofs+3);
  putchar(x+1, y+1, ofs+1);
}

void draw_sprites(byte ofs, byte y) {
  byte i;
  byte x = 0;
  vcolumns[y].attrib = 1;
  vcolumns[y].scroll = 0;
  vcolumns[y+1].attrib = 1;
  vcolumns[y+1].scroll = 0;
  for (i=0; i<8; i++) {
    putshape(x, y, ofs);
    x += 3;
    ofs += 4;
  }
}

void draw_explosion(byte ofs, byte y) {
  byte x;
  vcolumns[y].attrib = 2;
  vcolumns[y+1].attrib = 2;
  vcolumns[y+2].attrib = 2;
  vcolumns[y+3].attrib = 2;
  for (x=0; x<4; x++) {
    putshape(x*5, y, ofs+8);
    putshape(x*5, y+2, ofs+12);
    putshape(x*5+2, y, ofs);
    putshape(x*5+2, y+2, ofs+4);
    ofs += 16;
  }
}

void draw_missiles() {
  byte i;
  for (i=0; i<7; i++) {
    vmissiles[i].ypos = i + 24;
    vmissiles[i].xpos = i*16 + frame;
    vsprites[i].xpos = i*32 + frame;
    vsprites[i].ypos = i*24 + frame;
  }
}

void draw_corners() {
  vram[2][0]++;
  vram[2][31]++;
  vram[29][0]++;
  vram[29][31]++;
}

void main() {
  clrscr();
  while (1) {
    draw_all_chars();
    draw_sprites(0x30, 18);
    draw_sprites(0x50, 21);
    draw_sprites(0x70, 24);
    draw_sprites(0xa0, 27);
    draw_sprites(0x0, 29);
    draw_explosion(0xc0, 12);
    draw_missiles();
    putstring(7, 0, "HELLO@WORLD@123");
    draw_corners();
    vcolumns[1].attrib = frame;
    enable_stars = 0&0xff;
    frame++;
    watchdog++;
  }
}