C++ (Cpp) USBC_Dev_IsWriteDataReady Examples

Example #1

File: fastboot.c Project: jiangdoudou/a31_422_v33_lichee

/*
*******************************************************************************
*                     WriteDataStatusComplete
*
* Description:
*    void
*
* Parameters:
*    void
*
* Return value:
*    void
*
* note:
*    void
*
*******************************************************************************
*/
static void WriteDataStatusComplete(__hdle hUSB, u32 ep_type, u32 complete)
{
	USBC_Dev_WriteDataStatus(hUSB, ep_type, complete);

    /* wait for tx packet sent out */
	while(USBC_Dev_IsWriteDataReady(hUSB, ep_type)){
        udelay(1);
    }

    if(ep_type == USBC_EP_TYPE_EP0){
        /* clear data end */
        if(complete){
            USBC_Dev_Ctrl_ClearSetupEnd(hUSB);
        }

        /* clear irq */
        USBC_INT_ClearEpPending(hUSB, USBC_EP_TYPE_TX, 0);
    }

	return;
}

Example #2

File: usb_base_31.c Project: BPI-SINOVOIP/BPI-M2-bsp

/*
*******************************************************************************
*                     __usb_writecomplete
*
* Description:
*    void
*
* Parameters:
*    void
*
* Return value:
*    void
*
* note:
*    void
*
*******************************************************************************
*/
static void __usb_writecomplete(__hdle hUSB, u32 ep_type, u32 complete)
{
	USBC_Dev_WriteDataStatus(hUSB, ep_type, complete);

	/* wait for tx packet sent out */
	while(USBC_Dev_IsWriteDataReady(hUSB, ep_type));

	if(ep_type == USBC_EP_TYPE_EP0)
    {
        /* clear data end */
        if(complete)
        {
            USBC_Dev_Ctrl_ClearSetupEnd(hUSB);
        }

        /* clear irq */
        USBC_INT_ClearEpPending(hUSB, USBC_EP_TYPE_TX, SUNXI_USB_CTRL_EP_INDEX);
    }

	return;
}