/***************************************
 MMC2 Mapper9
***************************************/
function cpu_dump(d, prg_size, banksize)
{
	for(local i = 0; i < (prg_size/0x2000) - 3; i += 1){
		cpu_write(d, 0xA000, i);
		cpu_read(d, 0x8000, 0x2000);
	}
	cpu_read(d, 0xA000, 0x6000);
}
function ppu_dump(d, chr_size, banksize)
{
	for(local i = 0; i < chr_size/0x1000; i+=2){
		cpu_write(d, 	0xB000,i, 
						0xC000,i, 
						0xD000,i|1,
						0xE000,i|1);
		ppu_read(d, 0x0000, 0x2000);
	}
}