Commit Graph

36 Commits

Author SHA1 Message Date
bxing a9a812a0ed 1. Added comments to ASM files
2. Fixed a bug in 64-bit AsmDisablePaging64(), which may cause a #GP exception.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2206 6f19259b-4bc3-4df7-8a09-765794883524
2007-01-10 06:57:04 +00:00
yshang1 733f4094ee To Fix PVCS 429.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2007 6f19259b-4bc3-4df7-8a09-765794883524
2006-11-23 09:05:19 +00:00
bbahnsen dfd52cc1c6 Add Thunk16.S -- needs to be ported from masm.
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
bbahnsen 32804425d7 Add an underscore for gcc.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1969 6f19259b-4bc3-4df7-8a09-765794883524
2006-11-17 16:43:12 +00:00
bbahnsen e29e52e7c0 Initial port to x86_64 gnu assembly.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1959 6f19259b-4bc3-4df7-8a09-765794883524
2006-11-16 01:11:41 +00:00
bxing 38b5365e39 Enabled 4G+ memory in thunk.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1957 6f19259b-4bc3-4df7-8a09-765794883524
2006-11-15 09:31:03 +00:00
mdkinney 705d3a7756 Use intrinsic
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1670 6f19259b-4bc3-4df7-8a09-765794883524
2006-10-04 23:56:11 +00:00
mdkinney 9730cac8a1 Use intrinsic
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1669 6f19259b-4bc3-4df7-8a09-765794883524
2006-10-04 23:50:23 +00:00
bxing f23d790a79 Added an extra GDT entry to the GDT used by thunk code. SS register will always be loaded as flat segment before switching to 16-bit mode, since SS might not be always valid for NULL selector is allowed in 64-bit mode.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1541 6f19259b-4bc3-4df7-8a09-765794883524
2006-09-14 16:04:47 +00:00
vanjeff 4a78c00aac 1. cleanup functions header in PeCoffLoaderEx.c
2. fixed link error in EnablePaging64.asm

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1175 6f19259b-4bc3-4df7-8a09-765794883524
2006-08-02 03:19:19 +00:00
bxing ebca816989 Added a 64-bit version of EnablePaging64() on X64. AsmEnablePaging64() is the transition code to switch the processor from 32-bit into 64-bit long mode and thus is typically linked with 32-bit images only. However, it's desired to link the transition code into a 64-bit image in some special cases. CPU driver is a good example among those.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1092 6f19259b-4bc3-4df7-8a09-765794883524
2006-07-25 08:30:02 +00:00
bxing 3f566587ae 1. Updated function headers in all assembly files.
2. Split x86LowLevel.c into a bunch of C files to make images linked with BaseLib smaller.
3. Fixed a few minor bugs.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1066 6f19259b-4bc3-4df7-8a09-765794883524
2006-07-21 08:47:38 +00:00
vanjeff 1ea5ca46c7 1. added functions header for BaseUefiDecompressLi
2. added some internal functions header for BaseLib
3. added EFIAPI for some internal assembly files declare

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1050 6f19259b-4bc3-4df7-8a09-765794883524
2006-07-19 17:37:07 +00:00
bxing bbe4ba8149 Modified coding style, removed unnecessary comments and "offset" key words.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1033 6f19259b-4bc3-4df7-8a09-765794883524
2006-07-17 09:38:46 +00:00
vanjeff d9da5f5982 1. Sync LinkedList.c with MWG
2. Fix one bug in Ipf/InterlockedCompareExchange64.s
3. Fix one bug in AsmDisablePaging64()

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@786 6f19259b-4bc3-4df7-8a09-765794883524
2006-07-06 04:07:24 +00:00
jwang36 a661b6870a git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@742 6f19259b-4bc3-4df7-8a09-765794883524 2006-07-04 12:12:33 +00:00
vanjeff eb6f775856 Change VOID into VOID * in function header
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@650 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-28 09:01:26 +00:00
vanjeff 939d540699 1. Fixed bug in FlushCacheLine.asm, added return value
2. Updated AsmEnablePaging64(), added far jump to long mode with updating CS

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@649 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-28 08:42:05 +00:00
qhuang8 24e25d11c0 • BaseMemoryLib:
Modify some Aassert()s conditions to sync with MWG 0.56d
	Modify some defects in function header.
•	PostCodeLib:
Implement PeiDxePostCodeLibReportStatusCode.
•	Misc
Rename BaseDebugLibReportStatusCode to PeiDxeDebugLibReportStatusCode
	Remove tabs in all .c and .h files in MdePkg.
	Rename PeiServicesReinstallPpi() to PeiServicesReInstallPpi()
	Adjust some minor coding style in PeCoffLoaderGetEntryPointerLib()


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@626 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-26 10:18:28 +00:00
klu2 23f52b03b4 Roll back modification for autogen of assemble code, we do not support PCD autogen for assemble code.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@625 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-26 02:27:11 +00:00
bxing 6fe251ad5c Updated CpuFlushCacheLine() to return the address flushed.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@535 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-16 07:02:23 +00:00
bxing ae603c64c2 Thunk16.asm's can use constants defined in BaseLib.h now.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@525 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-15 10:25:17 +00:00
bxing 15176e0556 Fixed mistyping in Ia32/LongJump.asm and X64/LongJump.asm
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@466 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-10 09:57:35 +00:00
bxing dee4740abe 1. Added AsmCpuidEx() to BaseLib
2. Added DecimalToBcd8() and BcdToDecimal8() to String.c

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@465 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-10 09:37:12 +00:00
bxing 4cbd217532 1. Updated SetJump() and LongJump() for IPF
2. Added assertion for SetJump() for all architectures
3. Added CpuSleep() for IPF

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@464 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-10 07:16:11 +00:00
vanjeff 7d7c2b4640 Deleted x64\SwitchStack.c Ipf/SwitchStack.c.
Added SwitchStack.c in Baselib\
Rename Ia32/SwitchStack.c to Ia32/InternalSwitchStack.c
Changed _SwitchStack() into InternalSwitchStack() in SwitchStack.asm and SwitchStack.s
Fixed one bug in LinkedList.c, that List length couldn't up to PcdMaximumLinkedListLength. 


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@394 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-02 07:58:31 +00:00
vanjeff 317066baf9 Removed file/folder
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@392 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-02 07:51:15 +00:00
vanjeff 52166c09d6 Added function declaration
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@362 6f19259b-4bc3-4df7-8a09-765794883524
2006-06-01 02:13:30 +00:00
vanjeff 25af9f3043 Created as one wrapper for SwitchStack.c to add assert()
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@351 6f19259b-4bc3-4df7-8a09-765794883524
2006-05-31 09:27:13 +00:00
vanjeff 86d9a2e25e Changed SwitchStack() to _SwitchStack()
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@349 6f19259b-4bc3-4df7-8a09-765794883524
2006-05-31 08:54:07 +00:00
vanjeff 6586cdf395 Changed LongJump() to _LongJump()
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@348 6f19259b-4bc3-4df7-8a09-765794883524
2006-05-31 08:53:35 +00:00
bxing 18c319ae39 1. Updated CpuFlushTlb() according to IA-64 programmer's guide
2. Updated Thunk code to preserve EFLAGS/RFLAGS across real mode code invocation
3. Updated comments in x86Thunk.c

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@248 6f19259b-4bc3-4df7-8a09-765794883524
2006-05-24 05:33:03 +00:00
bxing 50a3fe9561 Fixed a bug due to misorder of 'push's
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@241 6f19259b-4bc3-4df7-8a09-765794883524
2006-05-23 07:07:41 +00:00
bxing 97d92bdaf0 Updated BaseLib for THUNK functions and some CPU functions
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@158 6f19259b-4bc3-4df7-8a09-765794883524
2006-05-15 11:14:20 +00:00
lgao4 c1288a3926 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@152 6f19259b-4bc3-4df7-8a09-765794883524 2006-05-14 09:16:36 +00:00
bbahnsen 185d764218 Rename dirs
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@16 6f19259b-4bc3-4df7-8a09-765794883524
2006-04-24 22:17:39 +00:00