diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2004-05-20 09:20:43 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2004-05-20 09:20:43 +0000 |
| commit | fa548ed2239322fed4b99e17ca368c836285328c (patch) | |
| tree | 55aab0ddc31aa2e7f0a93ce13b8a59cf28fccc84 /sys/arch/mvme88k/include | |
| parent | bb1fe1b9b98659e5bb936357bf26eda5391543bf (diff) | |
Properly flush instruction cache for ptrace(PT_WRTIE_{DI}, ...) on powerpc
and m68k.
ok drahn@, millert@
Diffstat (limited to 'sys/arch/mvme88k/include')
| -rw-r--r-- | sys/arch/mvme88k/include/pmap.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/mvme88k/include/pmap.h b/sys/arch/mvme88k/include/pmap.h index 4e33c967070..6cd196398ce 100644 --- a/sys/arch/mvme88k/include/pmap.h +++ b/sys/arch/mvme88k/include/pmap.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.h,v 1.34 2004/04/14 13:43:47 miod Exp $ */ +/* $OpenBSD: pmap.h,v 1.35 2004/05/20 09:20:42 kettenis Exp $ */ /* * Mach Operating System * Copyright (c) 1991 Carnegie Mellon University @@ -68,6 +68,8 @@ extern caddr_t vmmap; #define pmap_clear_modify(pg) pmap_unsetbit(pg, PG_M) #define pmap_clear_reference(pg) pmap_unsetbit(pg, PG_U) +#define pmap_proc_iflush(p,va,len) do { /* nothing */ } while (0) + void pmap_bootstrap(vaddr_t); void pmap_cache_ctrl(pmap_t, vaddr_t, vaddr_t, u_int); boolean_t pmap_unsetbit(struct vm_page *, int); |