/* Examine the status of the next Rx descriptor to see if it contains new data.  */
static unsigned short prvCheckRxStatus(void)
/* Examine the status of the next Rx descriptor to see if it contains new data.  */
static unsigned short prvCheckRxStatus(void)
{
unsigned long usReturn = 0;
	if( ( pxCurrentRxDesc->status & RX_BD_E ) != 0 )
	{
	}
	else
	{
		usReturn = pxCurrentRxDesc->length;
	}
	return usReturn;
}