diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/arc/dev/lpt_lbus.c | 10 | ||||
| -rw-r--r-- | sys/arch/hppa/gsc/lpt_gsc.c | 7 | ||||
| -rw-r--r-- | sys/dev/ic/lpt.c | 17 | ||||
| -rw-r--r-- | sys/dev/ic/lptvar.h | 6 | ||||
| -rw-r--r-- | sys/dev/isa/lpt_isa.c | 25 | ||||
| -rw-r--r-- | sys/dev/puc/lpt_puc.c | 7 |
6 files changed, 38 insertions, 34 deletions
diff --git a/sys/arch/arc/dev/lpt_lbus.c b/sys/arch/arc/dev/lpt_lbus.c index fad7e1c3244..e793fe28941 100644 --- a/sys/arch/arc/dev/lpt_lbus.c +++ b/sys/arch/arc/dev/lpt_lbus.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lpt_lbus.c,v 1.3 1997/04/10 16:29:17 pefo Exp $ */ +/* $OpenBSD: lpt_lbus.c,v 1.4 2000/07/21 17:41:05 mickey Exp $ */ /* * Copyright (c) 1993, 1994 Charles Hannum. @@ -140,16 +140,12 @@ lpt_localbus_attach(parent, self, aux) { struct lpt_softc *sc = (void *)self; struct confargs *ca = aux; - bus_space_tag_t iot; - bus_space_handle_t ioh; - - printf("\n"); sc->sc_state = 0; - iot = sc->sc_iot = &arc_bus_io; + sc->sc_iot = &arc_bus_io; sc->sc_ioh = (bus_space_handle_t)BUS_CVTADDR(ca); - bus_space_write_1(iot, ioh, lpt_control, LPC_NINIT); + lpt_attach_common(sc); BUS_INTR_ESTABLISH(ca, lptintr, sc); } diff --git a/sys/arch/hppa/gsc/lpt_gsc.c b/sys/arch/hppa/gsc/lpt_gsc.c index ecb52179d2d..12e2903d1d5 100644 --- a/sys/arch/hppa/gsc/lpt_gsc.c +++ b/sys/arch/hppa/gsc/lpt_gsc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lpt_gsc.c,v 1.5 1999/08/16 02:48:39 mickey Exp $ */ +/* $OpenBSD: lpt_gsc.c,v 1.6 2000/07/21 17:41:06 mickey Exp $ */ /* * Copyright (c) 1998 Michael Shalayeff @@ -165,13 +165,10 @@ lpt_gsc_attach(parent, self, aux) /* sc->sc_flags |= LPT_POLLED; */ sc->sc_state = 0; - sc->sc_iot = ga->ga_iot; sc->sc_ioh = ga->ga_hpa + LPTGSC_OFFSET; - printf("\n"); - - bus_space_write_1(sc->sc_iot, sc->sc_ioh, lpt_control, LPC_NINIT); + lpt_attach_common(sc); sc->sc_ih = gsc_intr_establish((struct gsc_softc *)parent, IPL_TTY, ga->ga_irq, lptintr, sc, &sc->sc_dev); diff --git a/sys/dev/ic/lpt.c b/sys/dev/ic/lpt.c index c1d54a6353b..1935d137da5 100644 --- a/sys/dev/ic/lpt.c +++ b/sys/dev/ic/lpt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lpt.c,v 1.3 1999/01/07 15:55:54 niklas Exp $ */ +/* $OpenBSD: lpt.c,v 1.4 2000/07/21 17:41:02 mickey Exp $ */ /* $NetBSD: lpt.c,v 1.42 1996/10/21 22:41:14 thorpej Exp $ */ /* @@ -134,6 +134,17 @@ lpt_port_test(iot, ioh, base, off, data, mask) return (temp == data); } +void +lpt_attach_common(sc) + struct lpt_softc *sc; +{ + printf("\n"); + + bus_space_write_1(sc->sc_iot, sc->sc_ioh, lpt_control, LPC_NINIT); + + timeout_set(&sc->sc_wakeup_tmo, lptwakeup, sc); +} + /* * Reset the printer, then wait until it's selected and not busy. */ @@ -251,7 +262,7 @@ lptwakeup(arg) lptintr(sc); splx(s); - timeout(lptwakeup, sc, STEP); + timeout_add(&sc->sc_wakeup_tmo, STEP); } /* @@ -273,7 +284,7 @@ lptclose(dev, flag, mode, p) (void) lptpushbytes(sc); if ((sc->sc_flags & LPT_NOINTR) == 0) - untimeout(lptwakeup, sc); + timeout_del(&sc->sc_wakeup_tmo); bus_space_write_1(iot, ioh, lpt_control, LPC_NINIT); sc->sc_state = 0; diff --git a/sys/dev/ic/lptvar.h b/sys/dev/ic/lptvar.h index 84596d6471d..2167f2ec49a 100644 --- a/sys/dev/ic/lptvar.h +++ b/sys/dev/ic/lptvar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: lptvar.h,v 1.1 1996/11/30 00:53:36 niklas Exp $ */ +/* $OpenBSD: lptvar.h,v 1.2 2000/07/21 17:41:02 mickey Exp $ */ /* $NetBSD: lpt.c,v 1.42 1996/10/21 22:41:14 thorpej Exp $ */ /* @@ -50,9 +50,12 @@ * SUCH DAMAGE. */ +#include <sys/timeout.h> + struct lpt_softc { struct device sc_dev; void *sc_ih; + struct timeout sc_wakeup_tmo; size_t sc_count; struct buf *sc_inbuf; @@ -76,3 +79,4 @@ struct lpt_softc { int lptintr __P((void *)); int lpt_port_test __P((bus_space_tag_t, bus_space_handle_t, bus_addr_t, bus_size_t, u_int8_t, u_int8_t)); +void lpt_attach_common __P((struct lpt_softc *)); diff --git a/sys/dev/isa/lpt_isa.c b/sys/dev/isa/lpt_isa.c index fcd4ecdd9ac..ac7356c2064 100644 --- a/sys/dev/isa/lpt_isa.c +++ b/sys/dev/isa/lpt_isa.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lpt_isa.c,v 1.10 1999/01/30 01:41:48 imp Exp $ */ +/* $OpenBSD: lpt_isa.c,v 1.11 2000/07/21 17:41:03 mickey Exp $ */ /* * Copyright (c) 1993, 1994 Charles Hannum. @@ -176,24 +176,19 @@ lpt_isa_attach(parent, self, aux) { struct lpt_softc *sc = (void *)self; struct isa_attach_args *ia = aux; - bus_space_tag_t iot; - bus_space_handle_t ioh; - - if (ia->ia_irq != IRQUNK) - printf("\n"); - else { - sc->sc_flags |= LPT_POLLED; - printf(": polled\n"); - } sc->sc_state = 0; - - iot = sc->sc_iot = ia->ia_iot; - if (bus_space_map(iot, ia->ia_iobase, ia->ia_iosize, 0, &ioh)) + sc->sc_iot = ia->ia_iot; + if (bus_space_map(sc->sc_iot, ia->ia_iobase, ia->ia_iosize, 0, + &sc->sc_ioh)) panic("lpt_isa_attach: couldn't map I/O ports"); - sc->sc_ioh = ioh; - bus_space_write_1(iot, ioh, lpt_control, LPC_NINIT); + if (ia->ia_irq == IRQUNK) { + sc->sc_flags |= LPT_POLLED; + printf(": polled"); + } + + lpt_attach_common(sc); if (ia->ia_irq != IRQUNK) sc->sc_ih = isa_intr_establish(ia->ia_ic, ia->ia_irq, IST_EDGE, diff --git a/sys/dev/puc/lpt_puc.c b/sys/dev/puc/lpt_puc.c index 1e416472527..c00396e9738 100644 --- a/sys/dev/puc/lpt_puc.c +++ b/sys/dev/puc/lpt_puc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lpt_puc.c,v 1.1 1999/11/28 11:52:06 downsj Exp $ */ +/* $OpenBSD: lpt_puc.c,v 1.2 2000/07/21 17:41:04 mickey Exp $ */ /* $NetBSD: lpt_puc.c,v 1.1 1998/06/26 18:52:41 cgd Exp $ */ /* @@ -95,8 +95,9 @@ lpt_puc_attach(parent, self, aux) printf("\n"); return; } - printf(": interrupting at %s\n", intrstr); + printf(": interrupting at %s", intrstr); sc->sc_state = 0; - bus_space_write_1(sc->sc_iot, sc->sc_ioh, lpt_control, LPC_NINIT); + + lpt_attach_common(sc); } |