Function Sync

src/boards/96.cpp:34–39

};

static void Sync(void) {
	setmirror(MI_0);
	setprg32(0x8000, reg & 3);
	setchr4(0x0000, (reg & 4) | ppulatch);
	setchr4(0x1000, (reg & 4) | 3);
}

static DECLFW(M96Write) {
	reg = V;