| #
7b83ce11 |
|
04-Dec-2013 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Add KDL command "mapping"
* VMTranslationMap:
- Add DebugPrintMappingInfo(): Given a virtual address it is supposed
to print the paging structure information for that address. To be
implemented by derived classes.
- Add DebugGetReverseMappingInfo(): Given a physical addresss it is
supposed to find all virtual addresses mapped to it. To be
implemented by derived classes.
* X86VMTranslationMapPAE: Implement the new methods
DebugPrintMappingInfo() and DebugGetReverseMappingInfo().
* Add KDL command "mapping". It supports both virtual address lookups
and reverse lookups.
|
| #
643cf35e |
|
03-Dec-2011 |
Michael Lotz <mmlr@mlotz.ch> |
Add debug helper functions to mark pages present.
They can be used to mark pages as present/non-present without actually
unmapping them. Marking pages as non-present causes every access to
fault. We can use that for debugging as it allows us to "read protect"
individual kernel pages.
|
| #
5b4d62a2 |
|
08-Jun-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Skeleton classes for PAE support.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37066 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
7b83ce1142f92bfe60462d33ffd3a215944c7319 |
|
04-Dec-2013 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Add KDL command "mapping"
* VMTranslationMap:
- Add DebugPrintMappingInfo(): Given a virtual address it is supposed
to print the paging structure information for that address. To be
implemented by derived classes.
- Add DebugGetReverseMappingInfo(): Given a physical addresss it is
supposed to find all virtual addresses mapped to it. To be
implemented by derived classes.
* X86VMTranslationMapPAE: Implement the new methods
DebugPrintMappingInfo() and DebugGetReverseMappingInfo().
* Add KDL command "mapping". It supports both virtual address lookups
and reverse lookups.
|
| #
643cf35ee8b8ba35ef88ca9daba4ca9ab65cf1ff |
|
03-Dec-2011 |
Michael Lotz <mmlr@mlotz.ch> |
Add debug helper functions to mark pages present.
They can be used to mark pages as present/non-present without actually
unmapping them. Marking pages as non-present causes every access to
fault. We can use that for debugging as it allows us to "read protect"
individual kernel pages.
|
| #
5b4d62a2618dd2ae37b975e4ca283b410f39f9c7 |
|
08-Jun-2010 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Skeleton classes for PAE support.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37066 a95241bf-73f2-0310-859d-f6bbb57e9c96
|