[src/trunk]: src/sys/arch/powerpc/powerpc On FPU'ed systems, initialize the d...

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

details:   https://anonhg.NetBSD.org/src/rev/b957fd6f7162
branches:  trunk
changeset: 565323:b957fd6f7162
user:      matt <matt%NetBSD.org@localhost>
date:      Sun Apr 04 16:57:00 2004 +0000

description:
On FPU'ed systems, initialize the default FP exception mode.

diffstat:

 sys/arch/powerpc/powerpc/vm_machdep.c |  7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diffs (28 lines):

diff -r 9fb009609a03 -r b957fd6f7162 sys/arch/powerpc/powerpc/vm_machdep.c
--- a/sys/arch/powerpc/powerpc/vm_machdep.c     Sun Apr 04 16:49:12 2004 +0000
+++ b/sys/arch/powerpc/powerpc/vm_machdep.c     Sun Apr 04 16:57:00 2004 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vm_machdep.c,v 1.58 2004/01/04 11:33:31 jdolecek Exp $ */
+/*     $NetBSD: vm_machdep.c,v 1.59 2004/04/04 16:57:00 matt Exp $     */
 
 /*
  * Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.58 2004/01/04 11:33:31 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.59 2004/04/04 16:57:00 matt Exp $");
 
 #include "opt_altivec.h"
 #include "opt_multiprocessor.h"
@@ -188,6 +188,9 @@
        pcb->pcb_sp = (register_t)sf;
        pcb->pcb_kmapsr = 0;
        pcb->pcb_umapsr = 0;
+#ifdef PPC_HAVE_FPU
+       pcb->pcb_flags = PSL_FE_DFLT;
+#endif
 }
 
 void