DPRINTF(Uart, "IER: IER_RDI set, scheduling RX intrrupt\n");
rxIntrEvent.scheduleIntr();
} else {
DPRINTF(Uart, "IER: IER_RDI cleared, descheduling RX intrrupt\n");
if (rxIntrEvent.scheduled())
DPRINTF(Uart, "IER: IER_RDI set, scheduling RX intrrupt\n");
rxIntrEvent.scheduleIntr();
} else {
DPRINTF(Uart, "IER: IER_RDI cleared, descheduling RX intrrupt\n");
if (rxIntrEvent.scheduled())