/* Registers an interrupt handler for the synchronous serial interface. */
void SSIIntRegister(unsigned long ulBase, void(*pfnHandler)(void))
/* Registers an interrupt handler for the synchronous serial interface. */
void SSIIntRegister(unsigned long ulBase, void(*pfnHandler)(void))
{
    unsigned long ulInt;
    ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
    ulInt = (ulBase == SSI0_BASE) ? INT_SSI0 : INT_SSI1;
    IntRegister(ulInt, pfnHandler);
    IntEnable(ulInt);
}