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* IntelFrameworkPkg/LegacyBios.h: Add a macro to guarantee page 0 accessJian J Wang2017-12-081-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to the introduction of NULL pointer detection feature, page 0 will be disabled if the feature is enabled, which will cause legacy code failed to update legacy data in page 0. This macro is introduced to make sure the page 0 is enabled before those code and restore the original status of it afterwards. Another reason to introduce this macro is to eliminate the dependency on the PcdNullPointerDetectionPropertyMask. Because this is a new PCD, it could cause some backward compatibility issue for some old packages. This macro will simply check if the page 0 is disabled or not. If it's disabled, it will enable it before code updating page 0 and disable it afterwards. Otherwise, this macro will do nothing to page 0. The usage of the macro will be look like (similar to DEBUG_CODE macro): ACCESS_PAGE0_CODE( <code accessing page 0> ); Cc: Liming Gao <liming.gao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jian J Wang <jian.j.wang@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
* IntelFrameworkPkg: Fix typos in commentsGary Lin2016-10-242-2/+2
| | | | | | | | | | - paramter -> parameter - availible -> available Cc: Jeff Fan <jeff.fan@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gary Lin <glin@suse.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com>
* IntelFrameworkPkg: Fix a non ASCII char in LegacyBios.h.Qiu Shumin2015-04-161-1/+1
| | | | | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17185 6f19259b-4bc3-4df7-8a09-765794883524
* IntelFrameworkPkg: Update EFI_COMPATIBILITY16_TABLE to CSM 0.98.David Woodhouse2015-04-081-2/+27
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Reviewed-by: Elvin Li <elvin.li@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17130 6f19259b-4bc3-4df7-8a09-765794883524
* Add comments for EFI_CACHE_SRAM_TYPE_DATA because of the inconsistency ↵lzeng142011-12-151-0/+5
| | | | | | | | | between CacheSubclass 0.9 and SMBIOS specifications. Signed-off-by: lzeng14 Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12872 6f19259b-4bc3-4df7-8a09-765794883524
* Update and add some definitions to reflect the latest industry standard or ↵lzeng142011-04-201-17/+53
| | | | | | for backward compatibility. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11570 6f19259b-4bc3-4df7-8a09-765794883524
* Correct comments for EFI_LEGACY_PIRQ_ENTRY.jyao12011-01-311-12/+5
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11287 6f19259b-4bc3-4df7-8a09-765794883524
* Updated IntelFrameworkPkg\Include\Guid\DataHubRecords.h same with ECP definitionli-elvin2011-01-261-3/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11275 6f19259b-4bc3-4df7-8a09-765794883524
* Update definition of EFI_SMM_CPU_SAVE_STATE to exclude Itanium save state. ↵rsun32010-12-221-1/+3
| | | | | | Note this is an inconsistency with the Framework SMM CIS spec. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11187 6f19259b-4bc3-4df7-8a09-765794883524
* Add missing data record for Type 4.li-elvin2010-12-101-1/+38
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11149 6f19259b-4bc3-4df7-8a09-765794883524
* add progress code definitions defined in Framework Specification.vanjeff2010-12-081-0/+19
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11135 6f19259b-4bc3-4df7-8a09-765794883524
* Add comment that describes the TPL restrictions for the Data Hub Protocol.mdkinney2010-11-051-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11009 6f19259b-4bc3-4df7-8a09-765794883524
* The definition of NumberOfSmmReservedRegions is incorrect in Framework ↵xli242010-08-201-1/+5
| | | | | | SmmCis specification 0.91, in which the type of this field is defined as UINTN. However, HOBs are supposed to be CPU neutral, so UINT32 should be used. Here the code is updated and comments in FrameworkSpecConformance.txt is added. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10813 6f19259b-4bc3-4df7-8a09-765794883524
* Fix the bug that definition of EFI_DISPATCH_OPROM_TABLE does not follow ↵xli242010-06-171-1/+1
| | | | | | Framework CSM Spec v0.97. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10588 6f19259b-4bc3-4df7-8a09-765794883524
* Update the copyright notice formathhtian2010-04-2357-57/+57
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10404 6f19259b-4bc3-4df7-8a09-765794883524
* Add missing words for the description of EFI_SMM_CONTROL_PROTOCOL.xli242010-03-161-1/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10250 6f19259b-4bc3-4df7-8a09-765794883524
* Grammatical and disclaimer changes (does not follow internal C coding stds.)myronporter2010-03-1657-1500/+1592
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10249 6f19259b-4bc3-4df7-8a09-765794883524
* Correct the CIS spec version info.xli242010-03-042-3/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10190 6f19259b-4bc3-4df7-8a09-765794883524
* Move the framework version of EFI_S3_RESUME_PPI defintion to Intel framework ↵jchen202010-03-011-0/+76
| | | | | | package from MdePkg git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10137 6f19259b-4bc3-4df7-8a09-765794883524
* Move EFI_SMRAM_DESCRIPTOR into PiMultiPhase.h. Since the top level includes ↵hhuan132010-02-261-6/+1
| | | | | | in the other packages all include PiPei.h or PiDxe.h, and PiPei.h and PiDxe.h both include PiuMultiPhase.h, EFI_SMRAM_DESCRIPTOR will be declared for SMM Access 2 Protocol and the SmramMemoryReserve GUIDed HOB. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10104 6f19259b-4bc3-4df7-8a09-765794883524
* Remove the duplicate protocol header files in IntelFrameworkPkg. Modules ↵qhuang82010-02-031-78/+0
| | | | | | that using SMM status code protocol should use MdePkg/Include/SmmStatusCode.h instead. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9915 6f19259b-4bc3-4df7-8a09-765794883524
* Move SmmLib from IntelFrameworkPkg to MdePkg because this library is useful ↵mdkinney2010-01-272-89/+175
| | | | | | | | | to both Framework SMM and PI SMM implementations. Add SMM CPU Save State Protocol defined in the Framework SMM CIS 0.91 Specification. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9841 6f19259b-4bc3-4df7-8a09-765794883524
* Remove the duplicated definitions between Framework AcpiSupport and PI ↵lgao42010-01-151-26/+2
| | | | | | AcpiSystemDescriptionTable. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9772 6f19259b-4bc3-4df7-8a09-765794883524
* Remove duplicate typedef of EFI_SMM_CPU_IO_INTERFACEmdkinney2010-01-141-1/+0
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9756 6f19259b-4bc3-4df7-8a09-765794883524
* Put Framework SMM CPU I/O Protocol into its own .h file and add the GUID for ↵mdkinney2010-01-142-53/+88
| | | | | | | | | | | this protocol to the DEC file. Some definitions are shared between the Framework SMM CPU I/O Protocol and the PI SMM CPU I/O 2 Protocol, so SmmCpuIo.h include SmmCpuIo2.h from the MdePkg git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9736 6f19259b-4bc3-4df7-8a09-765794883524
* Remove unnecessary colon for @note tag.xli242010-01-113-11/+11
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9708 6f19259b-4bc3-4df7-8a09-765794883524
* Minor code enhancement.xli242010-01-073-8/+6
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9685 6f19259b-4bc3-4df7-8a09-765794883524
* Remove duplicated definition of EFI_SMM_COMMUNICATE_HEADER in PI and ↵rsun32009-12-311-19/+7
| | | | | | Framework SMM. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9656 6f19259b-4bc3-4df7-8a09-765794883524
* PI 1.1 SMM Feature Check-indavidhuang2009-12-231-0/+11
| | | | | | 1. Update SmmLib git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9592 6f19259b-4bc3-4df7-8a09-765794883524
* Update header file to include common definition of FRAMEWORK_EFI_AP_PROCEDURE.xli242009-11-301-1/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9497 6f19259b-4bc3-4df7-8a09-765794883524
* Add PI complied S3 implementation. Include the Opcode definition and ↵jchen202009-11-261-89/+9
| | | | | | EFI_BOOT_SCRIPT_WIDTH definition from MdePkg PI definition and rename the conflict opcode defintion with FRAMEWORK_ prifix. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9491 6f19259b-4bc3-4df7-8a09-765794883524
* Rename PI SMM definitions which has same name with those of Framework SMM ↵rsun32009-11-206-112/+24
| | | | | | spec but with different content (Note these renamings are not yet in public PI spec or errata now); Remove common definitions shared between PI and Framework Spec from include files for Framework SMM Spec, and change includes files for Framework SMM Spec to include PI SMM include files. The goal is to allow a module include both PI and Framework SMM definitions without conflict. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9453 6f19259b-4bc3-4df7-8a09-765794883524
* Update framework CPU I/O protocol to solve some symbol duplication and ↵qhuang82009-11-181-78/+15
| | | | | | conflict issues. This protocol is different from PI one in that it is a runtime protocol. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9441 6f19259b-4bc3-4df7-8a09-765794883524
* Add Framework version of EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL_GUID and its ↵qhuang82009-11-091-3/+5
| | | | | | GUID C Name to IntelFrameworkPkg. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9395 6f19259b-4bc3-4df7-8a09-765794883524
* update comments with the right words.vanjeff2009-10-101-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9337 6f19259b-4bc3-4df7-8a09-765794883524
* clean up non-English characters.vanjeff2009-10-101-2/+2
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9336 6f19259b-4bc3-4df7-8a09-765794883524
* clean up non-English characters.vanjeff2009-10-102-2/+2
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9335 6f19259b-4bc3-4df7-8a09-765794883524
* specify the spec revision number followed by protocol eric_tian2009-09-035-25/+27
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9237 6f19259b-4bc3-4df7-8a09-765794883524
* Make end of line consistent.qhuang82009-08-241-85/+85
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9186 6f19259b-4bc3-4df7-8a09-765794883524
* Fix invalid doxygen comment, should not mix the usage of /// and /**klu22009-08-181-5/+5
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9084 6f19259b-4bc3-4df7-8a09-765794883524
* refine some definitions comments.eric_tian2009-08-102-6/+5
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9031 6f19259b-4bc3-4df7-8a09-765794883524
* Lightly revised SmmCis.h based on information in the PI spec. pkandel2009-07-301-5/+6
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9023 6f19259b-4bc3-4df7-8a09-765794883524
* Updated comment at line 595 to be PI 1.1 spec, instead of 1.0.pkandel2009-07-291-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9020 6f19259b-4bc3-4df7-8a09-765794883524
* fixed wrong comments format.vanjeff2009-07-281-43/+97
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9019 6f19259b-4bc3-4df7-8a09-765794883524
* Committing changes to the comments, after review with engineers. pkandel2009-07-2836-324/+248
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9018 6f19259b-4bc3-4df7-8a09-765794883524
* add comment on mismatch between code and MiscSubclass spec.eric_tian2009-07-271-0/+6
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9013 6f19259b-4bc3-4df7-8a09-765794883524
* Move EFI_SMM_COMMUNICATE_HEADER into SmmBase.h because this structure is ↵mdkinney2009-07-242-10/+30
| | | | | | really associated with the ComminicationBuffer parameter to the EFI_SMM_CALLBACK_ENTRY_POINT in the SMM Base Protocol and not the gSmmCommunicateHeaderGuid. This GUID is just one of many possible GUIDs that could be used to fill in the HeaderGuid field of the EFI_SMM_COMMUNICATE_HEADER. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8990 6f19259b-4bc3-4df7-8a09-765794883524
* Move those status code definitions that exactly match the PI 1.2 ↵mdkinney2009-07-243-1398/+62
| | | | | | Specification from the IntelFrameworkPkg to MdePkg git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8989 6f19259b-4bc3-4df7-8a09-765794883524
* comments refineeric_tian2009-07-221-7/+22
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8978 6f19259b-4bc3-4df7-8a09-765794883524
* improve the doxgen style comments.eric_tian2009-07-171-196/+262
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8965 6f19259b-4bc3-4df7-8a09-765794883524