diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2018-01-04 14:30:09 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2018-01-04 14:30:09 +0000 |
| commit | e320df4527999e14b6082e03c1be697051a48df8 (patch) | |
| tree | 7ade71e9d0a8053588fa1fb576e69a9bbe4bd4d4 /sys/arch/arm64/include | |
| parent | c958d05fc1cde30074d5123466f1bedf54e5f926 (diff) | |
Implement support for calling EFI runtime services and use it to implement
a time-of-day clock device based on the GetTime() and SetTime() services.
The virtual memory mappings for the runtime services calls are implemented
through a separate pmap that is only activated when we make a runtime services
call.
ok tom@, visa@
tested by naddy@
Diffstat (limited to 'sys/arch/arm64/include')
| -rw-r--r-- | sys/arch/arm64/include/pmap.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/arch/arm64/include/pmap.h b/sys/arch/arm64/include/pmap.h index e4024d2ef0a..0c16ae9eaaf 100644 --- a/sys/arch/arm64/include/pmap.h +++ b/sys/arch/arm64/include/pmap.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.h,v 1.7 2017/12/31 08:42:04 kettenis Exp $ */ +/* $OpenBSD: pmap.h,v 1.8 2018/01/04 14:30:08 kettenis Exp $ */ /* * Copyright (c) 2008,2009,2014 Dale Rahn <drahn@dalerahn.com> * @@ -71,6 +71,7 @@ struct pmap { } pm_vp; uint64_t pm_pt0pa; int have_4_level_pt; + int pm_privileged; int pm_asid; int pm_refs; /* ref count */ struct pmap_statistics pm_stats; /* pmap statistics */ |