Exemplo n.º 1
0
static void init_exprraid(void)
{
	unsigned char *rom = memory_region(REGION_CPU1);


	/* decode vectors */
	rom[0xfffa] = rom[0xfff7];
	rom[0xfffb] = rom[0xfff6];

	rom[0xfffc] = rom[0xfff1];
	rom[0xfffd] = rom[0xfff0];

	rom[0xfffe] = rom[0xfff3];
	rom[0xffff] = rom[0xfff2];

	/* HACK!: Implement custom opcode as regular with a mapped io read */
	init_wexpress();
}
Exemplo n.º 2
0
static DRIVER_INIT( exprraid )
{
	UINT8 *rom = memory_region(REGION_CPU1);


	/* decode vectors */
	rom[0xfffa] = rom[0xfff7];
	rom[0xfffb] = rom[0xfff6];

	rom[0xfffc] = rom[0xfff1];
	rom[0xfffd] = rom[0xfff0];

	rom[0xfffe] = rom[0xfff3];
	rom[0xffff] = rom[0xfff2];

	/* HACK!: Implement custom opcode as regular with a mapped io read */
	init_wexpress();
}