Searched refs:IIR_TXRDY (Results 1 – 9 of 9) sorted by relevance
98 #define IIR_TXRDY 0x02 /* Transmitter ready */ macro
58 #define IIR_TXRDY 0x2 macro
323 return (IIR_TXRDY); in uart_intr_reason()544 if (intr_reason == IIR_TXRDY) in uart_read()
75 #define IIR_TXRDY 0x2 /* transmit ready */ macro340 case IIR_TXRDY: in dos_comisr()
628 } else if (iir == IIR_TXRDY) { in oct16550_bus_ipend()
659 if (iir & IIR_TXRDY) { in lpc_ns8250_bus_ipend()
658 if (iir & IIR_TXRDY) { in ns8250_bus_ipend()
679 if (failures[6] & IIR_TXRDY) {732 failures[4] = (sio_getreg(com, com_iir) & IIR_IMASK) - IIR_TXRDY;
1148 if (failures[6] & IIR_TXRDY) {1193 failures[4] = (sio_getreg(com, com_iir) & IIR_IMASK) - IIR_TXRDY;