Ejemplos de DoBulkIn en C++ (Cpp)

Ejemplo n.º 1

Archivo: rtusb_bulk.c Proyecto: 557i/mt7610u_wifi_sta_v3002_dpo_20130916

VOID	RTUSBBulkReceive(
	IN	PRTMP_ADAPTER	pAd)
{
	PRX_CONTEXT		pRxContext;
	unsigned long	IrqFlags;
	
	/* sanity check */
	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_HANDLE_RX) 
					&& !RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_POLL_IDLE))
		return;

	while(1)
	{
		RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
		pRxContext = &(pAd->RxContext[pAd->NextRxBulkInReadIndex]);
		if (((pRxContext->InUse == FALSE) && (pRxContext->Readable == TRUE)) &&
			(pRxContext->bRxHandling == FALSE))
		{
			pRxContext->bRxHandling = TRUE;
			RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);

			/* read RxContext, Since not */
#ifdef CONFIG_STA_SUPPORT
			IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
				STARxDoneInterruptHandle(pAd, TRUE);
#endif /* CONFIG_STA_SUPPORT */

			/* Finish to handle this bulkIn buffer.*/
			RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
			pRxContext->BulkInOffset = 0;
			pRxContext->Readable = FALSE;
			pRxContext->bRxHandling = FALSE;
			pAd->ReadPosition = 0;
			pAd->TransferBufferLength = 0;
			INC_RING_INDEX(pAd->NextRxBulkInReadIndex, RX_RING_SIZE);
			RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
	
		} 
		else
		{
			RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
			break;
		}
	}

	if (!((RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_RX) 
						&& (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_POLL_IDLE)))))
	{
#ifdef CONFIG_STA_SUPPORT
		if(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF) )
			return;
#endif /* CONFIG_STA_SUPPORT */

		DoBulkIn(pAd);
	}
	
}

Ejemplo n.º 2

Archivo: rtusb_bulk.c Proyecto: mikuhatsune001/linux2.6.32

VOID	RTUSBBulkReceive(
	IN	PRTMP_ADAPTER	pAd)
{
	PRX_CONTEXT		pRxContext;
	unsigned long	IrqFlags;


	/* sanity check */
	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_HANDLE_RX))
		return;

	while(1)
	{

		RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
		pRxContext = &(pAd->RxContext[pAd->NextRxBulkInReadIndex]);
		if (((pRxContext->InUse == FALSE) && (pRxContext->Readable == TRUE)) &&
			(pRxContext->bRxHandling == FALSE))
		{
			pRxContext->bRxHandling = TRUE;
			RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);

			// read RxContext, Since not
			STARxDoneInterruptHandle(pAd, TRUE);

			// Finish to handle this bulkIn buffer.
			RTMP_IRQ_LOCK(&pAd->BulkInLock, IrqFlags);
			pRxContext->BulkInOffset = 0;
			pRxContext->Readable = FALSE;
			pRxContext->bRxHandling = FALSE;
			pAd->ReadPosition = 0;
			pAd->TransferBufferLength = 0;
			INC_RING_INDEX(pAd->NextRxBulkInReadIndex, RX_RING_SIZE);
			RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);

		}
		else
		{
			RTMP_IRQ_UNLOCK(&pAd->BulkInLock, IrqFlags);
			break;
		}
	}

	if (!(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_RX)))
		DoBulkIn(pAd);

}