diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2005-05-10 11:32:52 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2005-05-10 11:32:52 +0000 |
| commit | 8b4df458aed010075f29ad4cc2c3cb0b916ff4ce (patch) | |
| tree | 01f8b83ae772e0aeb24a6f1515591cdac4d3c710 /sys | |
| parent | bba01b29dcacfc871844af52f26f0a61ad76d8ff (diff) | |
after copyin/out fpu regs flush and purge as they gonna be accessed from phys later; from chs
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/hppa/hppa/process_machdep.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/arch/hppa/hppa/process_machdep.c b/sys/arch/hppa/hppa/process_machdep.c index 30cd9b12ee8..52b6c826984 100644 --- a/sys/arch/hppa/hppa/process_machdep.c +++ b/sys/arch/hppa/hppa/process_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: process_machdep.c,v 1.11 2004/09/14 23:39:32 mickey Exp $ */ +/* $OpenBSD: process_machdep.c,v 1.12 2005/05/10 11:32:51 mickey Exp $ */ /* * Copyright (c) 1999-2004 Michael Shalayeff @@ -93,7 +93,8 @@ process_read_fpregs(p, fpregs) fpu_save((vaddr_t)p->p_addr->u_pcb.pcb_fpregs); mtctl(0, CR_CCR); } - bcopy(p->p_addr->u_pcb.pcb_fpregs, fpregs, 32*8); + bcopy(p->p_addr->u_pcb.pcb_fpregs, fpregs, 32 * 8); + pdcache(HPPA_SID_KERNEL, (vaddr_t)p->p_addr->u_pcb.pcb_fpregs, 32 * 8); return (0); } @@ -158,6 +159,7 @@ process_write_fpregs(p, fpregs) } bcopy(fpregs, p->p_addr->u_pcb.pcb_fpregs, 32 * 8); + fdcache(HPPA_SID_KERNEL, (vaddr_t)p->p_addr->u_pcb.pcb_fpregs, 32 * 8); return (0); } |