[src/trunk]: src/lib/libc/arch/sh5/sys Use r4 to preserve the filedes pointer...

[scw <scw%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/94cb3bdfea7f
branches:  trunk
changeset: 536034:94cb3bdfea7f
user:      scw <scw%NetBSD.org@localhost>
date:      Wed Sep 04 19:19:07 2002 +0000

description:
Use r4 to preserve the filedes pointer across the syscall instead of r3.

diffstat:

 lib/libc/arch/sh5/sys/pipe.S |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (32 lines):

diff -r ebd5b69561ea -r 94cb3bdfea7f lib/libc/arch/sh5/sys/pipe.S
--- a/lib/libc/arch/sh5/sys/pipe.S      Wed Sep 04 19:13:00 2002 +0000
+++ b/lib/libc/arch/sh5/sys/pipe.S      Wed Sep 04 19:19:07 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pipe.S,v 1.2 2002/07/10 11:02:25 scw Exp $     */
+/*     $NetBSD: pipe.S,v 1.3 2002/09/04 19:19:07 scw Exp $     */
 
 /*
  * Copyright 2002 Wasabi Systems, Inc.
@@ -78,7 +78,7 @@
 #if 0
        RCSID("from: @(#)pipe.s 5.1 (Berkeley) 5/12/90")
 #else
-       RCSID("$NetBSD: pipe.S,v 1.2 2002/07/10 11:02:25 scw Exp $")
+       RCSID("$NetBSD: pipe.S,v 1.3 2002/09/04 19:19:07 scw Exp $")
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -87,10 +87,10 @@
 #endif
 
 ENTRY(_pipe)
-       or      r2, r63, r3             /* Preserve arg across syscall */
+       or      r2, r63, r4             /* Preserve arg across syscall */
        SYSCALL(pipe)
        ptabs/l r18, tr0
-       st.l    r3, 0, r2               /* Store fd#1 */
+       st.l    r4, 0, r2               /* Store fd#1 */
        movi    0, r2
-       st.l    r3, 4, r3               /* Store fd#2 */
+       st.l    r4, 4, r3               /* Store fd#2 */
        blink   tr0, r63