/* Returns the UART hardware flow control mode currently in use. */
uint32_t UARTFlowControlGet(uint32_t ui32Base)
/* Returns the UART hardware flow control mode currently in use. */
uint32_t UARTFlowControlGet(uint32_t ui32Base)
{
    ASSERT(_UARTBaseValid(ui32Base));
    return(HWREG(ui32Base + UART_O_CTL) & (UART_FLOWCONTROL_TX |
                                           UART_FLOWCONTROL_RX));
}