diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-12-10 09:13:03 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-12-10 09:13:03 +0000 |
| commit | 24877300f6b9712fe7d3322bf40f1fc50779300d (patch) | |
| tree | 16cd9b9e1c843834e844e641d5c5ae94f6f9e363 | |
| parent | f1e79ec68713661173a39689ac7ec54384c9e6eb (diff) | |
There's no need to flush the cache for the FPU state ever since we got rid
of the non-equivalent aliases for it.
ok miod@
| -rw-r--r-- | sys/arch/hppa/hppa/locore.S | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/sys/arch/hppa/hppa/locore.S b/sys/arch/hppa/hppa/locore.S index faf916d860e..4613c382498 100644 --- a/sys/arch/hppa/hppa/locore.S +++ b/sys/arch/hppa/hppa/locore.S @@ -1,4 +1,4 @@ -/* $OpenBSD: locore.S,v 1.180 2010/11/28 20:09:14 miod Exp $ */ +/* $OpenBSD: locore.S,v 1.181 2010/12/10 09:13:02 kettenis Exp $ */ /* * Copyright (c) 1998-2004 Michael Shalayeff @@ -2327,16 +2327,6 @@ LEAF_ENTRY(fpu_save) fstds,ma %fr29, 8(arg0) fstds,ma %fr30, 8(arg0) fstds %fr31, 0(arg0) - ldo -24(arg0), arg0 - ldi -32, r25 /* gotta be free for all callers */ - fdc,m r25(arg0) - fdc,m r25(arg0) - fdc,m r25(arg0) - fdc,m r25(arg0) - fdc,m r25(arg0) - fdc,m r25(arg0) - fdc,m r25(arg0) - fdc,m r25(arg0) bv r0(rp) sync EXIT(fpu_save) @@ -2413,16 +2403,6 @@ ENTRY($fpu_emulate,320) zdep ret0, 5, 6, r17 /* intentionally zero the insn */ stw r17, 4(r25) - fdc,m r1(r25) - fdc,m r1(r25) - fdc,m r1(r25) - fdc,m r1(r25) - fdc,m r1(r25) - fdc,m r1(r25) - fdc,m r1(r25) - fdc r0(r25) - sync - mfctl cr29, r31 ldw CI_STACK(r31), r31 |