/* Enable the automatic slave select function. Only available in Master mode.  */
void USPI_EnableAutoSS(USPI_T *uspi, uint32_t u32SSPinMask, uint32_t u32ActiveLevel)
/* Enable the automatic slave select function. Only available in Master mode.  */
void USPI_EnableAutoSS(USPI_T *uspi, uint32_t u32SSPinMask, uint32_t u32ActiveLevel)
{
    (void)u32SSPinMask;
    uspi->LINECTL = (uspi->LINECTL & ~USPI_LINECTL_CTLOINV_Msk) | u32ActiveLevel;
    uspi->PROTCTL |= USPI_PROTCTL_AUTOSS_Msk;
}