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[src/trunk]: src/lib/libc/arch/sh3/sys This can be simplified to RSYSCALL(sys...
details: https://anonhg.NetBSD.org/src/rev/e8dcef2f4715
branches: trunk
changeset: 586951:e8dcef2f4715
user: uwe <uwe%NetBSD.org@localhost>
date: Fri Jan 06 01:27:23 2006 +0000
description:
This can be simplified to RSYSCALL(syscall), no special treatment necessary.
diffstat:
lib/libc/arch/sh3/sys/syscall.S | 29 +++--------------------------
1 files changed, 3 insertions(+), 26 deletions(-)
diffs (44 lines):
diff -r 1a7297505592 -r e8dcef2f4715 lib/libc/arch/sh3/sys/syscall.S
--- a/lib/libc/arch/sh3/sys/syscall.S Thu Jan 05 23:10:35 2006 +0000
+++ b/lib/libc/arch/sh3/sys/syscall.S Fri Jan 06 01:27:23 2006 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: syscall.S,v 1.5 2003/08/07 16:42:21 agc Exp $ */
+/* $NetBSD: syscall.S,v 1.6 2006/01/06 01:27:23 uwe Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@@ -36,32 +36,9 @@
#include <machine/asm.h>
#if defined(SYSLIBC_SCCS) && !defined(lint)
- RCSID("$NetBSD: syscall.S,v 1.5 2003/08/07 16:42:21 agc Exp $")
+ RCSID("$NetBSD: syscall.S,v 1.6 2006/01/06 01:27:23 uwe Exp $")
#endif /* SYSLIBC_SCCS and not lint */
#include "SYS.h"
-ENTRY(syscall)
- sts pr, r2 /* rta */
- mov.l Lsyscall, r0 /* syscall number */
- trapa #0x80
- bf err
- rts
- nop
-err:
- mov.l Lcerror, r1
-#ifdef PIC
- braf r1
-#else
- jmp @r1
-#endif
- nop
-1:
-
- .align 2
-#ifdef PIC
-Lcerror: .long cerror-1b
-#else
-Lcerror: .long cerror
-#endif
-Lsyscall: .long SYS_syscall
+RSYSCALL(syscall)
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