/* Get the count of items available in the read FIFO. */
unsigned long EPINonBlockingReadAvail(unsigned long ulBase)
/* Get the count of items available in the read FIFO. */
unsigned long EPINonBlockingReadAvail(unsigned long ulBase)
{
    ASSERT(ulBase == EPI0_BASE);
    return(HWREG(ulBase + EPI_O_RFIFOCNT));
}