[src/trunk]: src/lib/libc/arch/m68k/sys Use SYSTRAP

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

details:   https://anonhg.NetBSD.org/src/rev/725dc55b5511
branches:  trunk
changeset: 787967:725dc55b5511
user:      matt <matt%NetBSD.org@localhost>
date:      Tue Jul 16 22:20:35 2013 +0000

description:
Use SYSTRAP
Use a branch for CERROR (avoid the PLT)

diffstat:

 lib/libc/arch/m68k/sys/exect.S   |  10 +++++-----
 lib/libc/arch/m68k/sys/syscall.S |   9 ++++-----
 2 files changed, 9 insertions(+), 10 deletions(-)

diffs (52 lines):

diff -r 8357071af8f8 -r 725dc55b5511 lib/libc/arch/m68k/sys/exect.S
--- a/lib/libc/arch/m68k/sys/exect.S    Tue Jul 16 22:19:37 2013 +0000
+++ b/lib/libc/arch/m68k/sys/exect.S    Tue Jul 16 22:20:35 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: exect.S,v 1.7 2003/08/07 16:42:14 agc Exp $    */
+/*     $NetBSD: exect.S,v 1.8 2013/07/16 22:20:35 matt Exp $   */
 
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
@@ -40,11 +40,11 @@
 #if 0
        RCSID("from: @(#)exect.s        5.1 (Berkeley) 5/12/90")
 #else
-       RCSID("$NetBSD: exect.S,v 1.7 2003/08/07 16:42:14 agc Exp $")
+       RCSID("$NetBSD: exect.S,v 1.8 2013/07/16 22:20:35 matt Exp $")
 #endif
 #endif /* LIBC_SCCS and not lint */
 
 ENTRY(exect)
-       movl    #SYS_execve,%d0
-       trap    #0
-       jra     PIC_PLT(CERROR) /* exect(file, argv, env) */
+       SYSTRAP(execve)
+       jbra    CERROR          /* exect(file, argv, env) */
+END(exect)
diff -r 8357071af8f8 -r 725dc55b5511 lib/libc/arch/m68k/sys/syscall.S
--- a/lib/libc/arch/m68k/sys/syscall.S  Tue Jul 16 22:19:37 2013 +0000
+++ b/lib/libc/arch/m68k/sys/syscall.S  Tue Jul 16 22:20:35 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: syscall.S,v 1.7 2003/08/07 16:42:14 agc Exp $  */
+/*     $NetBSD: syscall.S,v 1.8 2013/07/16 22:20:35 matt Exp $ */
 
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
@@ -39,14 +39,13 @@
 #if 0
        RCSID("from: @(#)syscall.s      5.1 (Berkeley) 5/12/90")
 #else
-       RCSID("$NetBSD: syscall.S,v 1.7 2003/08/07 16:42:14 agc Exp $")
+       RCSID("$NetBSD: syscall.S,v 1.8 2013/07/16 22:20:35 matt Exp $")
 #endif
 #endif /* LIBC_SCCS and not lint */
 
 ENTRY(syscall)
        clrl    %d0
        trap    #0
-       jcs     err
+       jcc     CERROR
        rts
-err:
-       jra     PIC_PLT(CERROR)
+END(syscall)