/* Disable the SPI interrupt of the specified SPI port.  */
void SPIIntDisable(unsigned long ulBase)
/* Disable the SPI interrupt of the specified SPI port.  */
void SPIIntDisable(unsigned long ulBase)
{
    xASSERT((ulBase == SPI0_BASE) || (ulBase == SPI1_BASE)||
            (ulBase == SPI2_BASE) || (ulBase == SPI3_BASE));
    xHWREG(ulBase + SPI_CNTRL) &= ~SPI_CNTRL_IE;
}