[src/trunk]: src/lib/csu/arch/mips Make sure t9 ($25) is properly set before ...

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

details:   https://anonhg.NetBSD.org/src/rev/38e15e187b8d
branches:  trunk
changeset: 325131:38e15e187b8d
user:      matt <matt%NetBSD.org@localhost>
date:      Sun Dec 08 06:32:36 2013 +0000

description:
Make sure t9 ($25) is properly set before calling ___start

diffstat:

 lib/csu/arch/mips/crt0.S |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (29 lines):

diff -r 9f66f1d5a9b4 -r 38e15e187b8d lib/csu/arch/mips/crt0.S
--- a/lib/csu/arch/mips/crt0.S  Sun Dec 08 04:07:38 2013 +0000
+++ b/lib/csu/arch/mips/crt0.S  Sun Dec 08 06:32:36 2013 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: crt0.S,v 1.2 2013/06/25 16:47:47 matt Exp $ */
+/* $NetBSD: crt0.S,v 1.3 2013/12/08 06:32:36 matt Exp $ */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
 
 #include <mips/asm.h>
 
-RCSID("$NetBSD: crt0.S,v 1.2 2013/06/25 16:47:47 matt Exp $")
+RCSID("$NetBSD: crt0.S,v 1.3 2013/12/08 06:32:36 matt Exp $")
 
 STRONG_ALIAS(_start,__start)
 
@@ -53,6 +53,8 @@
        SETUP_GP64(t3, __start)
        move    a0, a1          /* cleanup */
        move    a1, a2          /* Obj_Entry */
-       move    a2, a3          /* ps_strings */
-       j       _C_LABEL(___start)
+       PTR_L   t9,%call16(_C_LABEL(___start))(gp)
+        move   a2, a3          /* ps_strings */
+       .reloc  1f,R_MIPS_JALR,___start
+1:     jr      t9
 END(__start)