bab427db7d
MdePkg: Fix X64 clang compile issues.
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Fixed issues with X64 clang, and also make StackSwitch push a zero on the new stack to prevent a stack unwind into memory that is no longer valid.
signed-off-by: andrewfish
reviewed-by: lgao4
reviewed-by: mdkinney
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12007 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-12 03:01:34 +00:00
4d4c535a32
Fix the issue that the high 16-bit of EAX may contain invalid data, which cause bad stack pointer, the change will ensure the high 16-bit of EAX is cleared.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11047 6f19259b-4bc3-4df7-8a09-765794883524
2010-11-12 07:47:27 +00:00
2fc59a003e
Minor grammatical work--mostly adding periods. Items with ONLY period added did not have the heading date changed, but Items with content changes had heading copyright dates updated. Sending separately a list of files missing Doxygen @param and @return information. (PENDING)
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10604 6f19259b-4bc3-4df7-8a09-765794883524
2010-06-25 21:56:02 +00:00
bb817c56c5
Update the copyright notice format
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10405 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-23 16:00:47 +00:00
4e57f24098
Fixed GCC 4.4 build issue due to incorrect prefix. Now using ASM_PFX to correctly set the prefix.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10377 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-16 22:37:03 +00:00
1afe0401f4
Fixes for ARM build in the EdkCompatibilityPkg and a couple of Xcode fixes for MdePkg.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9520 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-06 02:01:54 +00:00
d48e8b0afa
Use rip relative addressing for x64 label for Thunk16.S to prevent GCC assembly from generating 32-bit value with HIGHLOW fixup.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8444 6f19259b-4bc3-4df7-8a09-765794883524
2009-06-02 23:40:06 +00:00
a81c3daf0a
Correct one minor instruction to clear the lower 4 bits of r11.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8391 6f19259b-4bc3-4df7-8a09-765794883524
2009-05-26 12:04:46 +00:00
a148780114
Fix the bug in x64 thunk code that it cannot handle the case when GDT is loaded in above 4G table memory.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8390 6f19259b-4bc3-4df7-8a09-765794883524
2009-05-26 11:41:12 +00:00
132f41f0a9
Replace .globl with ASM_GLOBAL
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8346 6f19259b-4bc3-4df7-8a09-765794883524
2009-05-20 10:22:09 +00:00
0fe43214e3
Save segment registers on stack in case the thunk code assembly calls CF9 soft reset and the x64 registers get cleared.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8123 6f19259b-4bc3-4df7-8a09-765794883524
2009-04-17 07:38:57 +00:00
c9268416b9
Fix some build issues encountered with ELFGCC.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8060 6f19259b-4bc3-4df7-8a09-765794883524
2009-04-10 20:58:07 +00:00
b1ff428c96
Update to use DOS format
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6360 6f19259b-4bc3-4df7-8a09-765794883524
2008-11-03 09:25:10 +00:00
6a28ac4441
Gcc cleanup
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5589 6f19259b-4bc3-4df7-8a09-765794883524
2008-07-31 06:56:12 +00:00
57069be8fb
Update Thunk16.S of X64 for BaseLib.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4620 6f19259b-4bc3-4df7-8a09-765794883524
2008-01-24 02:59:28 +00:00
de0419128f
Check in implementation in GNU assembly for Thunk16.S in BaseLib.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4614 6f19259b-4bc3-4df7-8a09-765794883524
2008-01-22 08:54:44 +00:00
f1baef624f
1. Port X64, IPF and EBC arch for BaseLib
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2. Port X64 arch codes for BaseMemoryLibRepStr and BaseMemoryLibSee2
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2955 6f19259b-4bc3-4df7-8a09-765794883524
2007-07-02 09:34:25 +00:00
586cd1f1f4
Moved the MdePkg to OldMdePkg so that new code in MdePkg does not break existing builds. Also updated the SPD and FPD files UiNames
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2616 6f19259b-4bc3-4df7-8a09-765794883524
2007-06-01 14:49:55 +00:00
dfd52cc1c6
Add Thunk16.S -- needs to be ported from masm.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1971 6f19259b-4bc3-4df7-8a09-765794883524
2006-11-17 16:54:19 +00:00
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