407     unsigned long ulInt, ulFrac;  in UARTConfigGetExpClk()  local
417     ulInt = HWREG(ulBase + UART_O_IBRD);  in UARTConfigGetExpClk()
419     *pulBaud = (ulUARTClk * 4) / ((64 * ulInt) + ulFrac);  in UARTConfigGetExpClk()
1153     unsigned long ulInt;  in UARTIntRegister()  local
1164     ulInt = UARTIntNumberGet(ulBase);  in UARTIntRegister()
1169     IntRegister(ulInt, pfnHandler);  in UARTIntRegister()
1174     IntEnable(ulInt);  in UARTIntRegister()
1197     unsigned long ulInt;  in UARTIntUnregister()  local
1207     ulInt = UARTIntNumberGet(ulBase);  in UARTIntUnregister()
1212     IntDisable(ulInt);  in UARTIntUnregister()
1217     IntUnregister(ulInt);  in UARTIntUnregister()