Commit Graph

8 Commits

Author SHA1 Message Date
klu2 f53a07320e Volatile variable is read-only in runtime.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2170 6f19259b-4bc3-4df7-8a09-765794883524
2007-01-04 09:21:03 +00:00
cwu11 3681d193ed This check-in fixed the following bugs:
1.	Pci22.h EFI_LEGACY_EXPANSION_ROM_HEADER definition error
(MdePkg\Include\IndustryStandard\Pci22.h; Tools\CCode\Source\Include\IndustryStandard\Pci22.h)
2.	SetVariable() with DataSize=0xffffffff will cause system hang
(EdkModulePkg\Universal\Variable\RuntimeDxe\Variable.c)
3.	Windows XP Pro & XP HOME Fails to Install from Retail CD
(EdkModulePkg\Bus\Pci\Pcibus\Dxe\PciResourceSupport.c)
4.	Pci22.h header file needs to add some recent type
(MdePkg\Include\IndustryStandard\Pci22.h; Tools\CCode\Source\Include\IndustryStandard\Pci22.h)
5.	Fix issues when ODD cannot boot from Sil0680 PCI-IDE controller
(EdkModulePkg\Bus\Pci\PciBus\Dxe\PciOptionromSupport.c;
EdkModulePkg\Bus\Pci\PciBus\Dxe\PciBus.msa;
EdkModulePkg\ EdkModulePkg.spd)


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1900 6f19259b-4bc3-4df7-8a09-765794883524
2006-11-06 04:20:32 +00:00
mikewuping c91eaa3d55 I fixed following bugs in EDKII.
1. In AsmFuncs.asm, DebugSupport, Vect2Desc() function will use hardcode CS to fill the IDT. 20h for Ia32.If the system CS is changed by CPU driver, this driver can not work. System maybe crash.
2. In EBC, RegisterExceptionCallback() can not restore the environment and I add some enhancements.
3. In Image.c, CoreLoadImageCommon never return EFI_SECURITY_VIOLATION when SecurityStatus == EFI_SECURITY_VIOLATION.
4. In Variable.c, 1. There're additional unnecessary loop. All blocks will be gone through even if all the data has been written. We should check the "CurrWriteSize" to see if there's no more data to write, and stop the for loop immediately. 2 "if.else." can be merged to save lines of code.
5. in FvbServices,c, Checksum calculation error.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1891 6f19259b-4bc3-4df7-8a09-765794883524
2006-11-03 03:34:43 +00:00
qwang12 c65c1e1e14 This patch is to make sure at least VARIABLE_RECLAIM_THRESHOLD (1024) bytes of spaces must be available in NV variable region. This conservative approach is make sure OS loader will have space to save important data.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1697 6f19259b-4bc3-4df7-8a09-765794883524
2006-10-10 02:21:51 +00:00
xgu3 cfe26d0ed8 Change Variable to use PCD
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1238 6f19259b-4bc3-4df7-8a09-765794883524
2006-08-10 17:04:33 +00:00
xgu3 202c5d55e5 Modify FtwLite and Variable DXE driver to use PCD instead of FlashMap HOB
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1236 6f19259b-4bc3-4df7-8a09-765794883524
2006-08-10 12:28:02 +00:00
davidhuang 045f4521f2 1)Add a new module CapsuleRuntime under EdkModulePkg\Universal\Capsule\RuntimeDxe.And add the module into Nt32.fpd
2)Modify the related files to fit for the runtime services UpdateCapsule/QueryCapsuleCapabilities defined in UEFI2.0 spec
3)Modify the related files to fit for the runtime services QueryVariableInfo defined in UEFI2.0 spec

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@790 6f19259b-4bc3-4df7-8a09-765794883524
2006-07-06 06:42:48 +00:00
bbahnsen 878ddf1fc3 Initial import.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524
2006-04-21 22:54:32 +00:00