Module Name: src
Committed By: skrll
Date: Mon Feb 28 21:22:35 UTC 2011
Modified Files:
src/sys/arch/hppa/hppa: trap.S
Log Message:
Don't use %tr3 (aka cr27) in emu trap. cr27 is now used for lwp private
info.
To generate a diff of this commit:
cvs rdiff -u -r1.59 -r1.60 src/sys/arch/hppa/hppa/trap.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/hppa/hppa/trap.S
diff -u src/sys/arch/hppa/hppa/trap.S:1.59 src/sys/arch/hppa/hppa/trap.S:1.60
--- src/sys/arch/hppa/hppa/trap.S:1.59 Mon Feb 28 21:20:50 2011
+++ src/sys/arch/hppa/hppa/trap.S Mon Feb 28 21:22:35 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: trap.S,v 1.59 2011/02/28 21:20:50 skrll Exp $ */
+/* $NetBSD: trap.S,v 1.60 2011/02/28 21:22:35 skrll Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -955,7 +955,7 @@
* to use. hppa_fpu_swap deliberately uses only these registers and %r1
* and %arg0.
*/
- mtctl %arg1, %tr3
+ mtctl %arg1, %tr4
mtctl %rp, %tr5
/* Call hppa_fpu_swap. */
@@ -968,7 +968,7 @@
/* Restore registers and rfi. */
mfctl %tr5, %rp
- mfctl %tr3, %arg1
+ mfctl %tr4, %arg1
mfctl %tr2, %arg0
mfctl %tr7, %r1
rfi
