Function rcntUpdate_vSync

pcsx2/Counters.cpp:587–632

#endif

__fi void rcntUpdate_vSync()
{
	if (!cpuTestCycle(vsyncCounter.startCycle, vsyncCounter.deltaCycles))
		return;

	if (vsyncCounter.Mode == MODE_VBLANK)
	{
		vsyncCounter.startCycle += vSyncInfo.Blank;
		vsyncCounter.deltaCycles = vSyncInfo.Render;

		VSyncEnd(vsyncCounter.startCycle);

		vsyncCounter.Mode = MODE_VRENDER; // VSYNC END - Render begin
	}
	else if (vsyncCounter.Mode == MODE_GSBLANK) // GS CSR Swap and interrupt
	{
		GSVSync();

		vsyncCounter.Mode = MODE_VBLANK;
		// Don't set the start cycle, makes it easier to calculate the correct Vsync End time
		vsyncCounter.deltaCycles = vSyncInfo.Blank;
	}
	else // VSYNC Start
	{
		vsyncCounter.startCycle += vSyncInfo.Render;
		vsyncCounter.deltaCycles = vSyncInfo.GSBlank;

		VSyncStart(vsyncCounter.startCycle);

		vsyncCounter.Mode = MODE_GSBLANK;

		// Accumulate hsync rounding errors:
		hsyncCounter.deltaCycles += vSyncInfo.hSyncError;

#ifdef VSYNC_DEBUG
		vblankinc++;
		if (vblankinc > 1)
		{
			if (hsc != vSyncInfo.hScanlinesPerFrame)
				Console.WriteLn(" ** vSync > Abnormal Scanline Count: %d", hsc);
			hsc = 0;
			vblankinc = 0;
		}
#endif
	}
}

__fi void rcntUpdate_hScanline()
{