diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-05-23 18:29:36 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-05-23 18:29:36 +0000 |
| commit | f1506023f2b67e85e1a66dabd49d690d4633fb03 (patch) | |
| tree | 300ff813d676f4221cde1c072e0dee4844610387 | |
| parent | 1249ff8922caa7dae4fd28dae5ea686ef9e3fac1 (diff) | |
Add hack to prevent switching to serial console on four-digit B/C/J class
workstations. This makes these machines actually boot.
ok miod@
| -rw-r--r-- | sys/arch/hppa/dev/pdc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/arch/hppa/dev/pdc.c b/sys/arch/hppa/dev/pdc.c index ff48b53b480..0f1136c042a 100644 --- a/sys/arch/hppa/dev/pdc.c +++ b/sys/arch/hppa/dev/pdc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pdc.c,v 1.28 2004/04/07 18:24:19 mickey Exp $ */ +/* $OpenBSD: pdc.c,v 1.29 2007/05/23 18:29:35 kettenis Exp $ */ /* * Copyright (c) 1998-2003 Michael Shalayeff @@ -142,6 +142,13 @@ pdc_init() conaddr = (u_long)pzd->pz_hpa + IOMOD_DEVOFFSET; conunit = 0; + /* + * XXX Attaching the serial console on four-digit B/C/J + * class workstations, so disable it for now. + */ + if (conaddr == 0xfee003f8 + IOMOD_DEVOFFSET) + conaddr = 0; + /* compute correct baud rate */ if (PZL_SPEED(pzd->pz_layers[0]) < sizeof(pdc_speeds) / sizeof(int)) |