diff options
| -rw-r--r-- | sys/arch/sparc64/sparc64/locore.s | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sys/arch/sparc64/sparc64/locore.s b/sys/arch/sparc64/sparc64/locore.s index ddd1f06cec1..7e390aa4e3a 100644 --- a/sys/arch/sparc64/sparc64/locore.s +++ b/sys/arch/sparc64/sparc64/locore.s @@ -1,4 +1,4 @@ -/* $OpenBSD: locore.s,v 1.154 2008/12/13 23:39:30 kettenis Exp $ */ +/* $OpenBSD: locore.s,v 1.155 2008/12/22 18:08:25 kettenis Exp $ */ /* $NetBSD: locore.s,v 1.137 2001/08/13 06:10:10 jdolecek Exp $ */ /* @@ -1578,10 +1578,7 @@ intr_setup_msg: stx %i7, [%sp + CC64FSZ + BIAS + TF_O + (7*8)] ! came from user mode -- switch to kernel mode stack - rdpr %otherwin, %g5 ! Has this already been done? - brnz,pn %g5, 1f ! Don't set this twice - - rdpr %canrestore, %g5 ! Fixup register window state registers + rdpr %canrestore, %g5 ! Fixup register window state registers wrpr %g0, 0, %canrestore wrpr %g0, %g5, %otherwin wrpr %g0, WSTATE_KERN, %wstate ! Enable kernel mode window traps -- now we can trap again |