C++ (Cpp) OMAPLFBDisableVSyncInterrupt Examples

Example #1

static void SetFlushStateInternalNoLock(OMAPLFB_DEVINFO* psDevInfo,
                                        OMAP_BOOL bFlushState)
{
	OMAPLFB_SWAPCHAIN *psSwapChain = psDevInfo->psSwapChain;

	if (psSwapChain == NULL)
	{
		return;
	}

	if (bFlushState)
	{
		if (psSwapChain->ulSetFlushStateRefCount == 0)
		{
			OMAPLFBDisableVSyncInterrupt(psSwapChain);
			psSwapChain->bFlushCommands = OMAP_TRUE;
			FlushInternalVSyncQueue(psSwapChain);
		}
		psSwapChain->ulSetFlushStateRefCount++;
	}
	else
	{
		if (psSwapChain->ulSetFlushStateRefCount != 0)
		{
			psSwapChain->ulSetFlushStateRefCount--;
			if (psSwapChain->ulSetFlushStateRefCount == 0)
			{
				psSwapChain->bFlushCommands = OMAP_FALSE;
				OMAPLFBEnableVSyncInterrupt(psSwapChain);
			}
		}
	}
}

Example #2

File: omaplfb_linux.c Project: andreimironenko/graphics-sdk

OMAP_ERROR OMAPLFBUninstallVSyncISR (OMAPLFB_SWAPCHAIN *psSwapChain)
{
#if defined(SYS_USING_INTERRUPTS)
	OMAPLFBDisableVSyncInterrupt(psSwapChain);

	OMAPLFBUnregisterVSyncISR(psSwapChain);

#endif
	return (OMAP_OK);
}

Example #3

File: omaplfb_linux.c Project: andreimironenko/graphics-sdk

OMAP_ERROR OMAPLFBInstallVSyncISR(OMAPLFB_SWAPCHAIN *psSwapChain)
{
#if defined(SYS_USING_INTERRUPTS)
	OMAPLFBDisableVSyncInterrupt(psSwapChain);

	if (OMAPLFBRegisterVSyncISR(psSwapChain))
	{
		printk(KERN_INFO DRIVER_PREFIX ": OMAPLFBInstallVSyncISR: Request OMAPLCD IRQ failed\n");
		return (OMAP_ERROR_INIT_FAILURE);
	}

#endif
	return (OMAP_OK);
}