diff options
Diffstat (limited to 'sys/arch/amiga/dev/mfc.c')
| -rw-r--r-- | sys/arch/amiga/dev/mfc.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/sys/arch/amiga/dev/mfc.c b/sys/arch/amiga/dev/mfc.c index f639beaeb81..1e9639dbd19 100644 --- a/sys/arch/amiga/dev/mfc.c +++ b/sys/arch/amiga/dev/mfc.c @@ -1,4 +1,4 @@ -/* $NetBSD: mfc.c,v 1.8 1995/10/09 15:20:33 chopps Exp $ */ +/* $NetBSD: mfc.c,v 1.8.2.1 1995/10/20 11:01:12 chopps Exp $ */ /* * Copyright (c) 1994 Michael L. Hitch @@ -155,12 +155,14 @@ struct mfcs_softc { struct duart_regs *sc_duart; struct mfc_regs *sc_regs; struct mfc_softc *sc_mfc; + int swflags; long flags; /* XXX */ #define CT_USED 1 /* CT in use */ u_short *rptr, *wptr, incnt, ovfl; u_short inbuf[SERIBUF_SIZE]; char *ptr, *end; char outbuf[SEROBUF_SIZE]; + struct vbl_node vbl_node; }; #endif @@ -208,10 +210,7 @@ struct cfdriver mfcpcd = { int mfcsstart(), mfcsparam(), mfcshwiflow(); int mfcs_active; int mfcsdefaultrate = 38400 /*TTYDEF_SPEED*/; -int mfcsswflags[NMFCS]; -#define SWFLAGS(dev) (mfcsswflags[dev & 31] | (((dev) & 0x80) == 0 ? TIOCFLAG_SOFTCAR : 0)) - -struct vbl_node mfcs_vbl_node[NMFCS]; +#define SWFLAGS(dev) (sc->swflags | (((dev) & 0x80) == 0 ? TIOCFLAG_SOFTCAR : 0)) #ifdef notyet /* @@ -425,9 +424,9 @@ mfcsattach(pdp, dp, auxp) /* * should have only one vbl routine to handle all ports? */ - mfcs_vbl_node[unit].function = (void (*) (void *)) mfcsmint; - mfcs_vbl_node[unit].data = (void *) unit; - add_vbl_function(&mfcs_vbl_node[unit], 1, (void *) unit); + sc->vbl_node.function = (void (*) (void *)) mfcsmint; + sc->vbl_node.data = (void *) unit; + add_vbl_function(&sc->vbl_node, 1, (void *) unit); } /* @@ -488,11 +487,11 @@ mfcsopen(dev, flag, mode, p) /* * do these all the time */ - if (mfcsswflags[unit] & TIOCFLAG_CLOCAL) + if (sc->swflags & TIOCFLAG_CLOCAL) tp->t_cflag |= CLOCAL; - if (mfcsswflags[unit] & TIOCFLAG_CRTSCTS) + if (sc->swflags & TIOCFLAG_CRTSCTS) tp->t_cflag |= CRTSCTS; - if (mfcsswflags[unit] & TIOCFLAG_MDMBUF) + if (sc->swflags & TIOCFLAG_MDMBUF) tp->t_cflag |= MDMBUF; mfcsparam(tp, &tp->t_termios); ttsetwater(tp); @@ -579,7 +578,7 @@ mfcsclose(dev, flag, mode, p) ttyclose(tp); #if not_yet if (tp != &mfcs_cons) { - remove_vbl_function(&mfcs_vbl_node[unit]); + remove_vbl_function(&sc->vbl_node); ttyfree(tp); sc->sc_tty = (struct tty *) NULL; } @@ -686,8 +685,8 @@ mfcsioctl(dev, cmd, data, flag, p) if (error != 0) return(EPERM); - mfcsswflags[unit] = *(int *)data; - mfcsswflags[unit] &= /* only allow valid flags */ + sc->swflags = *(int *)data; + sc->swflags &= /* only allow valid flags */ (TIOCFLAG_SOFTCAR | TIOCFLAG_CLOCAL | TIOCFLAG_CRTSCTS); /* XXXX need to change duart parameters? */ break; |