/* Gets the states of the RTS modem control signals and trigger level. 
The  */
unsigned long UARTModemControlGet(unsigned long ulBase)
/* Gets the states of the RTS modem control signals and trigger level. 
The  */
unsigned long UARTModemControlGet(unsigned long ulBase)
{
    unsigned long ulRal = 0;
    xASSERT(UARTBaseValid(ulBase));
	ulRal = xHWREG(ulBase + USART_MCR) & (~USART_MCR_HFC_EN);
    return ulRal;
}