C++ (Cpp) STARxDoneInterruptHandle Examples

Example #1

File: rt_pci_rbus.c Project: sandrico555/android_kernel_jena_msm7x27a

static void rx_done_tasklet(unsigned long data)
{
    unsigned long flags;
    struct rt_rtmp_adapter *pAd = (struct rt_rtmp_adapter *)data;
    BOOLEAN bReschedule = 0;
    struct os_cookie *pObj;

    /* Do nothing if the driver is starting halt state. */
    /* This might happen when timer already been fired before cancel timer with mlmehalt */
    if (RTMP_TEST_FLAG
            (pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
        return;

    pObj = (struct os_cookie *)pAd->OS_Cookie;

    pAd->int_pending &= ~(INT_RX);
    bReschedule = STARxDoneInterruptHandle(pAd, 0);

    RTMP_INT_LOCK(&pAd->irq_lock, flags);
    /*
     * double check to avoid rotting packet
     */
    if (pAd->int_pending & INT_RX || bReschedule) {
        tasklet_hi_schedule(&pObj->rx_done_task);
        RTMP_INT_UNLOCK(&pAd->irq_lock, flags);
        return;
    }

    /* enable Rxint again */
    rt2860_int_enable(pAd, INT_RX);
    RTMP_INT_UNLOCK(&pAd->irq_lock, flags);

}

Example #2

File: rtusb_bulk.c Project: 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);
	}
	
}

Example #3

File: rtmp_data.c Project: gexueyuan/Cygnoides

VOID    RTUSBBulkReceive(
    IN    PVOID    pAd,
    UCHAR *pData, 
    INT Length)
{
    #ifdef WIFI_ATE_MODE
    ate_rx_frame((PRTMP_ADAPTER)pAd, pData, Length);
    #else
    STARxDoneInterruptHandle((PRTMP_ADAPTER)pAd, pData, Length);
    usb_bulkin(((PRTMP_ADAPTER)pAd)->pUsb_Dev);
    #endif
}

Example #4

File: rtusb_bulk.c Project: 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);

}