Cross Reference: /src/sys/dev/sbus/magma.c

Lines Matching defs:mtty
175 CFATTACH_DECL_NEW(mtty, sizeof(struct mtty_softc),
545 			struct mtty_port *mtty;
548 			mtty = &sc->ms_mtty->ms_port[port];
549 			cd = mtty->mp_cd1400;
559 			ptr = mtty->mp_rput;
563 				if( ptr == mtty->mp_rend ) ptr = mtty->mp_rbuf;
564 				if( ptr == mtty->mp_rget ) {
565 					if( ptr == mtty->mp_rbuf )
566 						ptr = mtty->mp_rend;
568 					SET(mtty->mp_flags, MTTYF_RING_OVERFLOW);
572 			mtty->mp_rput = ptr;
584 		struct mtty_port *mtty;
591 		mtty = &sc->ms_mtty->ms_port[port];
592 		cd = mtty->mp_cd1400;
596 		if( mtty->mp_carrier != carrier ) {
597 			SET(mtty->mp_flags, MTTYF_CARRIER_CHANGED);
598 			mtty->mp_carrier = carrier;
640 			struct mtty_port *mtty;
642 			mtty = &sc->ms_mtty->ms_port[port];
643 			cd = mtty->mp_cd1400;
645 			if( !ISSET(mtty->mp_flags, MTTYF_STOP) ) {
649 				if( ISSET(mtty->mp_flags, MTTYF_SET_BREAK) ) {
653 					CLR(mtty->mp_flags, MTTYF_SET_BREAK);
657 				if( ISSET(mtty->mp_flags, MTTYF_CLR_BREAK) ) {
660 					CLR(mtty->mp_flags, MTTYF_CLR_BREAK);
668 				while( mtty->mp_txc > 0 && count < CD1400_TX_FIFO_SIZE - 1 ) {
671 					ch = *mtty->mp_txp;
673 					mtty->mp_txc--;
674 					mtty->mp_txp++;
690 			if( mtty->mp_txc == 0 || ISSET(mtty->mp_flags, MTTYF_STOP) ) {
696 				CLR(mtty->mp_flags, MTTYF_STOP);
698 				SET(mtty->mp_flags, MTTYF_DONE);
728 	struct mtty_softc *mtty = sc->ms_mtty;
733 	if (mtty == NULL)
739 	for( port = 0 ; port < mtty->ms_nports ; port++ ) {
740 		struct mtty_port *mp = &mtty->ms_port[port];
765 				    device_xname(mtty->ms_dev), port);
776 			dprintf(("%s%x: cd %s\n", device_xname(mtty->ms_dev),
783 			    device_xname(mtty->ms_dev), port);
791 	} /* for(each mtty...) */
821  *  MTTY Routines
823  *	mtty_match		match one mtty device
824  *	mtty_attach		attach mtty devices
825  *	mttyopen		open mtty device
826  *	mttyclose		close mtty device
827  *	mttyread		read from mtty
828  *	mttywrite		write to mtty
829  *	mttyioctl		do ioctl on mtty
830  *	mttytty			return tty pointer for mtty
831  *	mttystop		stop mtty device
832  *	mtty_start		start mtty device
833  *	mtty_param		set mtty parameters
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