5 Commits

Author	SHA1	Message	Date
rsun3	743ee63f93	EdkCompatibilityPkg SmmBaseHelper: Fix PageFaultHandlerHook assembly code to use AL register for return value from PageFaultHandler(). ... Signed-off-by: rsun3 Reviewed-by: vanjeff git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12466 6f19259b-4bc3-4df7-8a09-765794883524	2011-09-28 09:00:06 +00:00
andrewfish	271d2c7f99	EdkCompatabilityPkg: Fix build issues with X64 clang ... Removed passing VA_LIST and some assembly language compatability issues. Did not fix ReportStatusCode passing VA_LIST (non-ANSI C Code), and some of the assembler was not not ported and int 3 was inserted, as it likely is not needed. signed-off-by: andrewfish reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12006 6f19259b-4bc3-4df7-8a09-765794883524	2011-07-12 02:57:30 +00:00
rsun3	6a60f8cb11	Fix a bug in SmmBaseHelper driver that the JMP instruction which jumps to the original page fault handler is incorrect. ... git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10681 6f19259b-4bc3-4df7-8a09-765794883524	2010-07-22 06:29:29 +00:00
hhtian	584d565227	Update the copyright notice format ... git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10419 6f19259b-4bc3-4df7-8a09-765794883524	2010-04-24 09:48:54 +00:00
jgong5	ff443d3ebd	Use on-demand paging for CpuSaveStates read/write. It was measured about 200us for either read or write the PI CpuSaveStates to framework, ~400us in total on a platform with 80 CPUs with original for loop implementation. So with on-demand paging, if the framework SMI handler doesn’t read/write CpuSaveStates, ~400us will be saved. If the handler happens to use CpuSaveStates, there will be about 20us overhead for either read or write a page which contains 5 continuous CpuSaveStates. ... git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10328 6f19259b-4bc3-4df7-8a09-765794883524	2010-04-02 01:39:19 +00:00