/* Returns the current operating mode for the UART transmit interrupt. */
uint32_t UARTTxIntModeGet(uint32_t ui32Base)
/* Returns the current operating mode for the UART transmit interrupt. */
uint32_t UARTTxIntModeGet(uint32_t ui32Base)
{
    ASSERT(_UARTBaseValid(ui32Base));
    return (HWREG(ui32Base + UART_O_CTL) & (UART_TXINT_MODE_EOT |
                                            UART_TXINT_MODE_FIFO));
}