diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 1999-07-08 18:24:07 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 1999-07-08 18:24:07 +0000 |
| commit | 84b9a4ee5df8e3e47b84cfca0c1393cafbc281ce (patch) | |
| tree | 0a56ca7647fb198a70fed8da3ca13848b649e851 /sys/arch/hppa/gsc | |
| parent | ee67340441160d49734af156148aada6e45ea9a5 (diff) | |
right
Diffstat (limited to 'sys/arch/hppa/gsc')
| -rw-r--r-- | sys/arch/hppa/gsc/com_gsc.c | 31 |
1 files changed, 10 insertions, 21 deletions
diff --git a/sys/arch/hppa/gsc/com_gsc.c b/sys/arch/hppa/gsc/com_gsc.c index 76c3a6ba6ab..2fc94dffb35 100644 --- a/sys/arch/hppa/gsc/com_gsc.c +++ b/sys/arch/hppa/gsc/com_gsc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: com_gsc.c,v 1.3 1999/02/25 19:31:56 mickey Exp $ */ +/* $OpenBSD: com_gsc.c,v 1.4 1999/07/08 18:24:06 mickey Exp $ */ /* * Copyright (c) 1998 Michael Shalayeff @@ -63,20 +63,14 @@ com_gsc_probe(parent, match, aux) struct device *parent; void *match, *aux; { - register struct confargs *ca = aux; - bus_space_handle_t ioh; - int rv; + register struct gsc_attach_args *ga = aux; - if (ca->ca_type.iodc_type != HPPA_TYPE_FIO || - (ca->ca_type.iodc_sv_model != HPPA_FIO_GRS232 && - (ca->ca_type.iodc_sv_model != HPPA_FIO_RS232))) + if (ga->ga_type.iodc_type != HPPA_TYPE_FIO || + (ga->ga_type.iodc_sv_model != HPPA_FIO_GRS232 && + (ga->ga_type.iodc_sv_model != HPPA_FIO_RS232))) return 0; - if (bus_space_map(ca->ca_iot, ca->ca_hpa, IOMOD_HPASIZE, 0, &ioh)) - return 0; - rv = comprobe1(ca->ca_iot, ioh + COMGSC_OFFSET); - bus_space_unmap(ca->ca_iot, ioh, IOMOD_HPASIZE); - return rv; + return comprobe1(ga->ga_iot, ga->ga_hpa + COMGSC_OFFSET); } void @@ -89,17 +83,12 @@ com_gsc_attach(parent, self, aux) sc->sc_hwflags = 0; sc->sc_swflags = 0; - sc->sc_iobase = (bus_addr_t)ga->ga_hpa + COMGSC_OFFSET; sc->sc_iot = ga->ga_iot; + sc->sc_ioh = ga->ga_hpa + COMGSC_OFFSET; + sc->sc_iobase = (bus_addr_t)ga->ga_hpa + COMGSC_OFFSET; - if (bus_space_map(sc->sc_iot, ga->ga_hpa, IOMOD_HPASIZE, - 0, &sc->sc_ioh)) - panic ("com_gsc_attach: mapping io space"); - /* sc->sc_regs = (void *)sc->sc_ioh; */ - sc->sc_ioh += COMGSC_OFFSET; - -#if 0 - r->reset = 0; +#if notyet + *(volatile u_int8_t *)ga->ga_hpa = 0xd0; /* reset */ DELAY(1000); #endif |