private void tmrUpdate_Tick(object sender, EventArgs e)
{
ApuState state = new ApuState();
InteropEmu.DebugGetApuState(ref state);
ctrlSquareInfo1.ProcessState(ref state.Square1);
ctrlSquareInfo2.ProcessState(ref state.Square2);
ctrlTriangleInfo.ProcessState(ref state.Triangle);
ctrlNoiseInfo.ProcessState(ref state.Noise);
ctrlDmcInfo.ProcessState(ref state.Dmc);
ctrlFrameCounterInfo.ProcessState(ref state.FrameCounter);
}
