[src/trunk]: src/sys/arch/sparc/stand/common Add openfirmware() entry point.

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

details:   https://anonhg.NetBSD.org/src/rev/a8709c8ceb43
branches:  trunk
changeset: 559763:a8709c8ceb43
user:      pk <pk%NetBSD.org@localhost>
date:      Tue Mar 23 15:36:08 2004 +0000

description:
Add openfirmware() entry point.

diffstat:

 sys/arch/sparc/stand/common/srt0.S |  10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diffs (24 lines):

diff -r 6dc2337955f9 -r a8709c8ceb43 sys/arch/sparc/stand/common/srt0.S
--- a/sys/arch/sparc/stand/common/srt0.S        Tue Mar 23 15:29:56 2004 +0000
+++ b/sys/arch/sparc/stand/common/srt0.S        Tue Mar 23 15:36:08 2004 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: srt0.S,v 1.8 2003/06/28 00:59:09 uwe Exp $     */
+/*     $NetBSD: srt0.S,v 1.9 2004/03/23 15:36:08 pk Exp $      */
 
 /*-
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -199,6 +199,14 @@
        retl
         nop
 
+/*
+ * Openfirmware entry point: openfirmware(void *args)
+ */
+ENTRY(openfirmware)
+       sethi   %hi(_C_LABEL(romp)), %o1
+       ld      [%o1 + %lo(_C_LABEL(romp))], %o2
+       jmp     %o2
+        nop
 
 #ifdef TIGHT