diff options
| author | Niklas Hallqvist <niklas@cvs.openbsd.org> | 1997-01-24 19:58:34 +0000 |
|---|---|---|
| committer | Niklas Hallqvist <niklas@cvs.openbsd.org> | 1997-01-24 19:58:34 +0000 |
| commit | 0ef244d8476654749f2eaf9441dc06b2fd4d4f7b (patch) | |
| tree | 270851bce850e6dddd96484e78fa648cb8bec296 /sys/arch/alpha/tc/sccvar.h | |
| parent | a77b8c21d70779c5365903c1f86d3c3126549212 (diff) | |
Sync with NetBSD 961207
Diffstat (limited to 'sys/arch/alpha/tc/sccvar.h')
| -rw-r--r-- | sys/arch/alpha/tc/sccvar.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/arch/alpha/tc/sccvar.h b/sys/arch/alpha/tc/sccvar.h index c0c8285fb35..b1fae134466 100644 --- a/sys/arch/alpha/tc/sccvar.h +++ b/sys/arch/alpha/tc/sccvar.h @@ -1,5 +1,5 @@ -/* $OpenBSD: sccvar.h,v 1.3 1996/10/30 22:41:13 niklas Exp $ */ -/* $NetBSD: sccvar.h,v 1.3 1996/07/09 00:55:21 cgd Exp $ */ +/* $OpenBSD: sccvar.h,v 1.4 1997/01/24 19:58:16 niklas Exp $ */ +/* $NetBSD: sccvar.h,v 1.4 1996/11/16 00:40:14 cgd Exp $ */ /* * Copyright (c) 1991,1990,1989,1994,1995 Carnegie Mellon University @@ -96,9 +96,9 @@ typedef struct { } scc_regmap_t; #define scc_get_datum(d, v) \ - do { (v) = ((d) >> 8) & 0xff; } while (0) + do { (v) = ((d) >> 8) & 0xff; alpha_mb(); DELAY(5); } while (0) #define scc_set_datum(d, v) \ - do { (d) = (volatile unsigned int)(v) << 8; alpha_mb(); } while (0) + do { (d) = (volatile unsigned int)(v) << 8; alpha_mb(); DELAY(5); } while (0) /* * Minor device numbers for scc. Weird because B channel comes first and |