/* Get the CRC polynomial register of the specified SPI port.  */
unsigned long SPICRCPolGet(unsigned long ulBase)
/* Get the CRC polynomial register of the specified SPI port.  */
unsigned long SPICRCPolGet(unsigned long ulBase)
{
    xASSERT((ulBase == SPI3_BASE) || (ulBase == SPI1_BASE)||
            (ulBase == SPI2_BASE));
    return xHWREG(ulBase + SPI_CRCPR);
}