Function Sync

src/boards/ks7013.cpp:36–41

};

static void Sync(void) {
	setprg16(0x8000, reg);
	setprg16(0xc000, ~0);
	setmirror(mirr);
	setchr8(0);
}

static DECLFW(UNLKS7013BLoWrite) {
	reg = V;