public static void ym3812_start(int clock)
{
FMOpl.tl_tab = new int[0x1800];
FMOpl.sin_tab = new uint[0x1000];
timer = new Timer.emu_timer[2];
int rate = clock / 72;
FMOpl.ym3812_init(0, clock, rate);
FMOpl.ym3812_set_timer_handler(TimerHandler_3812);
FMOpl.ym3812_set_irq_handler(IRQHandler_3812);
FMOpl.ym3812_set_update_handler(_stream_update_3812);
timer[0] = Timer.timer_alloc_common(timer_callback_3812_0, "timer_callback_3812_0", false);
timer[1] = Timer.timer_alloc_common(timer_callback_3812_1, "timer_callback_3812_1", false);
}
public static void ym3812_write_port_0_w(byte data)
{
FMOpl.ym3812_write(1, data);
}
public static void ym3812_control_port_0_w(byte data)
{
FMOpl.ym3812_write(0, data);
}
public static void timer_callback_3812_1()
{
FMOpl.ym3812_timer_over(1);
}
