diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-08-01 14:20:42 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-08-01 14:20:42 +0000 |
| commit | 66c3c362a329d98069c91c8bffb517707818d50e (patch) | |
| tree | d41f3a0cd378a99c24b99106dee8a5f10d7547b7 /sys/arch | |
| parent | ba44b8dde5a824fc2d1101cdf40b601c06defee4 (diff) | |
Small cleanup of the fpu switching code; don't rely on the fact the HFP_REGS
is actually zero and remove a redundant instruction.
ok jsing@
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/hppa/hppa/locore.S | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/arch/hppa/hppa/locore.S b/sys/arch/hppa/hppa/locore.S index 44ec1edcecc..796fe5555ff 100644 --- a/sys/arch/hppa/hppa/locore.S +++ b/sys/arch/hppa/hppa/locore.S @@ -1,4 +1,4 @@ -/* $OpenBSD: locore.S,v 1.177 2010/07/01 23:20:13 jsing Exp $ */ +/* $OpenBSD: locore.S,v 1.178 2010/08/01 14:20:41 kettenis Exp $ */ /* * Copyright (c) 1998-2004 Michael Shalayeff @@ -1137,9 +1137,8 @@ $fpusw_nosave fldds 0(r17), fr0 /* fr0 must be restored last */ mfctl cr29, r1 - stw r17, CI_FPU_STATE(r1) - mfctl cr30, r17 - stw r1, HFP_CPU(r17) + stw r9, CI_FPU_STATE(r1) + stw r1, HFP_CPU(r9) sync $fpusw_done |