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* MdePkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-0919-131/+19
| | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdePkg: Removing ipf which is no longer supported from edk2.Chen A Chen2018-09-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Liming Gao <liming.gao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen <chen.a.chen@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdePkg: Clean up source filesLiming Gao2018-06-2810-29/+29
| | | | | | | | | 1. Do not use tab characters 2. No trailing white space in one line 3. All files must end with CRLF Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com>
* MdePkg/MemoryLib: Refine InternalMemSetMem16|32|64 functions logicHao Wu2016-12-221-9/+9
| | | | | | | | | | | | | | | This commit refines the logic for InternalMemSetMem16|32|64 functions. It avoids using the decrement operator '--' for array index to prevent possible mis-reports by static code checkers. Please note that those modified functions are only consumed within MemoryLib by APIs SetMem16|32|64, and those APIs will handle the case when the input number of bytes to set is 0. Hence, the behavior of APIs SetMem16|32|64 is not changed. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
* MdePkg/BaseMemoryLib: Fix VS2015 build errorMichael Kinney2016-11-171-4/+4
| | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=237 Make the smallest change possible to workaround a VS2015 build error. The change is to the loop that handles the case where neither the source nor the destination are 64-bit or 32-bit aligned and the logic falls through to a loop that performs the copy as bytes. Only the loop that copies bytes backwards needs to be updated to avoid the VS2015 build error. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Liming Gao <liming.gao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdePkg/BaseMemoryLib*: check for zero length in ZeroMem ()Ard Biesheuvel2016-11-041-1/+5
| | | | | | | | | | | | | | | | Unlike other string functions in this library, ZeroMem () does not return early when the length of the input buffer is 0. So add the same to ZeroMem () as well, for all implementations of BaseMemoryLib living under MdePkg/ This fixes an issue with the ARM implementation of BaseMemoryLibOPtDxe, whose InternalMemZeroMem code does not expect a length of 0, and always writes at least a single byte. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdePkg/BaseMemoryLib: widen aligned accesses to 32 or 64 bitsArd Biesheuvel2016-09-133-14/+140
| | | | | | | | | | | | | | | Since the default BaseMemoryLib should be callable from any context, including ones where unaligned accesses are not allowed, it implements InternalCopyMem() and InternalSetMem() using byte accesses only. However, especially in a context where the MMU is off, such narrow accesses may be disproportionately costly, and so if the size and alignment of the access allow it, use 32-bit or even 64-bit loads and stores (the latter may be beneficial even on a 32-bit architectures like ARM, which has load pair/store pair instructions) Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdePkg BaseMemoryLib: Add C implementation of API IsZeroBuffer()Hao Wu2016-08-224-3/+104
| | | | | | | | | | | | | | | Add the implementation of API IsZeroBuffer() via C language for the following library instances: BaseMemoryLib PeiMemoryLib UefiMemoryLib Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdePkg BaseMemoryLib: Add implementation of API IsZeroGuid()Hao Wu2016-08-221-1/+30
| | | | | | | | | Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdePkg: Convert all .uni files to utf-8Jordan Justen2015-12-151-0/+0
| | | | | | | | | | | | To convert these files I ran: $ python3 BaseTools/Scripts/ConvertUni.py MdePkg Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19256 6f19259b-4bc3-4df7-8a09-765794883524
* MdePkg: Convert non DOS format files to DOS formatGao, Liming2014-09-031-0/+0
| | | | | | | | | Module UNI and Package UNI files are not DOS format. Convert them to DOS format. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16042 6f19259b-4bc3-4df7-8a09-765794883524
* MdePkg: INF/DEC file updates to EDK II packagesGao, Liming2014-08-271-0/+0
| | | | | | | | | | | | | 2. Add MODULE_UNI_FILE file that contains the localized Abstract and Description of a module. a. Addresses an information gap between INF files and the UEFI Distribution Packaging Specification XML schema b. There will be an associated update to UPT in BaseTools to consume MODULE_UNI_FILE and associated UNI file during UDP creation that performs the INF -> XML conversion. c. There will be an associated update to UPT in BaseTools to produce MODULE_UNI_FILE and associated UNI file during UDP installation that performs the XML -> INF conversion. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15918 6f19259b-4bc3-4df7-8a09-765794883524
* MdePkg: INF/DEC file updates to EDK II packagesGao, Liming2014-08-271-1/+2
| | | | | | | | | | | | | 1. Usage information in INF file comment blocks are either incomplete or incorrect. This includes usage information for Protocols/PPIs/GUIDs/PCDs/HOBs/Events/BootModes. The syntax for usage information in comment blocks is defined in the EDK II Module Information (INF) Specification Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gao, Liming <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15917 6f19259b-4bc3-4df7-8a09-765794883524
* Fix InternalMemScanMem* functions so that they return the pointer to the ↵darylm5032011-01-071-8/+12
| | | | | | | | | | | | matched object, as specified, instead of the following object. Replaces the fix instituted in rev. 10821 with a more understandable, sustainable, and efficient fix that behaves the same regardless of compiler. Reviewed by two peers. Fixes HSD tracker 204556. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11237 6f19259b-4bc3-4df7-8a09-765794883524
* Fix the InternalMemScanMem* functions. They were returning the character ↵darylm5032010-08-251-4/+4
| | | | | | AFTER the match instead of the matching character. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10821 6f19259b-4bc3-4df7-8a09-765794883524
* Minor grammatical work--mostly adding periods. Items with ONLY period added ↵myronporter2010-06-253-3/+3
| | | | | | 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) git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10604 6f19259b-4bc3-4df7-8a09-765794883524
* Minor grammatical work--mostly adding periods. Items with ONLY period added ↵myronporter2010-06-2417-143/+143
| | | | | | 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) git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10597 6f19259b-4bc3-4df7-8a09-765794883524
* Update the copyright notice formathhtian2010-04-2317-34/+34
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10406 6f19259b-4bc3-4df7-8a09-765794883524
* 1. Correct File header to ## @filelgao42010-02-241-4/+4
| | | | | | 2. Remove unnecessary .common] postfix on section. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10052 6f19259b-4bc3-4df7-8a09-765794883524
* Clean up MdePkg source to correct some coding style issues, etc.qhuang82010-01-271-2/+2
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9832 6f19259b-4bc3-4df7-8a09-765794883524
* 1. fix the wrong description, change "target the buffer" to "the target buffer"eric_tian2009-12-076-8/+10
| | | | | | 2. fix ICC/GYGGCC build failure on ScanMemN() in X64 arch, it can not reach the last sentence when UINTN is equal to UINT64. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9530 6f19259b-4bc3-4df7-8a09-765794883524
* Add SetMemN() and ScanMemN() to the BaseMemoryLib class and all ↵mdkinney2009-12-052-2/+71
| | | | | | BaseMemoryLib implementations git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9517 6f19259b-4bc3-4df7-8a09-765794883524
* clean up all of eight BaseMemoryLib instances in MdePkg with the following ↵qhuang82009-08-1114-59/+44
| | | | | | | | | | | | | updates: 1. Remove .intel_syntax directives in GCC assembly files. All these assembly files have been updated to use the preferred syntax for GAS 2. Correct the incorrect comments for internal worker functions for SetMemXX() and ScanMemXX(). The Length parameter is actually the counter of 16-bit, 32-bit or 64-bit value. 3. Simplify the logic in ZeroMemoryWrapper.c for BaseMemoryLibOptPei instance to remove the conditional statement for zero length. This logic is already covered by worker function InternalMemZeroMem(). 4. Cleanup all the Wrapper C files in BaseMemoryLib instances. They are supposed to be shared by all these 8 BaseMemoryLib instances, but are out-of-sync after some maintenance. This patch re-syncs them and makes them exactly the same. 5. Cleanup MemLibInternal.h so that it is shared by 6 BaseMemoryLib instance except for PeiMemoryLib and UefiMemoryLib. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9041 6f19259b-4bc3-4df7-8a09-765794883524
* adjust code to remove Klocwork issues.vanjeff2009-01-211-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7322 6f19259b-4bc3-4df7-8a09-765794883524
* INF file verified, and Coding Style reviewed.gikidy2009-01-091-3/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7232 6f19259b-4bc3-4df7-8a09-765794883524
* Update copyright for files modified in this yearqhuang82008-12-299-9/+9
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7148 6f19259b-4bc3-4df7-8a09-765794883524
* Synchronize MdePkg h files to Library/Base* c files.gikidy2008-12-113-17/+17
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6984 6f19259b-4bc3-4df7-8a09-765794883524
* Synchronize function comment in ↵gikidy2008-11-259-53/+44
| | | | | | MdePkg\Library\BaseMemoryLib.h,CacheMaintenanceLib.h with the c file instance of this functions. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6721 6f19259b-4bc3-4df7-8a09-765794883524
* Clean up the unused EDK_RELEASE_VERSION, PI_SPECIFICATION_VERSION and ↵lgao42008-11-251-1/+0
| | | | | | EFI_SPECIFICATION_VERSION from all the MdePkg INF files. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6716 6f19259b-4bc3-4df7-8a09-765794883524
* Remove unnessary UEFI_SPECIFICATION_VERSION and PI_SPECIFICATION_VERSION in ↵eric_tian2008-10-291-1/+0
| | | | | | INF file git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6281 6f19259b-4bc3-4df7-8a09-765794883524
* Refine file header for INF files of MDE library instances.xli242008-10-281-2/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6273 6f19259b-4bc3-4df7-8a09-765794883524
* Fix typo to pass buildqhuang82008-10-211-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6171 6f19259b-4bc3-4df7-8a09-765794883524
* Update comments.qwang122008-10-212-3/+3
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6168 6f19259b-4bc3-4df7-8a09-765794883524
* CodeReview for MdePkg/BaseMemoryXXX libraries. Refine file description, ↵eric_tian2008-10-2115-143/+133
| | | | | | function comments and move some redundant logic. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6167 6f19259b-4bc3-4df7-8a09-765794883524
* 1. Change 0 == Length style to Length == 0lgao42008-09-1814-36/+62
| | | | | | | 2. Clean BasePeCoff library instance, only keep one copy PeCoffLoaderEx.c file for IA32, X64 and IPF arch 3. Clean the confused comments git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5927 6f19259b-4bc3-4df7-8a09-765794883524
* remove unnecessary comments introduced by tools from MdePkg. The regular ↵vanjeff2008-09-1715-45/+15
| | | | | | express is "//^p//[ ]Include[ ]common[ ]header[ ]file[ ]for[ ]this[ ]module[.]^p//" git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5911 6f19259b-4bc3-4df7-8a09-765794883524
* Correct the wrong '?' character to '-', and add check DestinationBuffer == ↵lgao42008-09-088-8/+8
| | | | | | SourceBuffer for CompareMem functions in all BaseMemory library instances. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5831 6f19259b-4bc3-4df7-8a09-765794883524
* remove the unused msa files in MdePkg.lgao42008-08-251-60/+0
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5725 6f19259b-4bc3-4df7-8a09-765794883524
* Code Scrub for MdePkg.yshang12008-07-252-5/+5
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5567 6f19259b-4bc3-4df7-8a09-765794883524
* Roll back 1 == Var to Var == 1 for save size.lgao42008-07-151-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5466 6f19259b-4bc3-4df7-8a09-765794883524
* Code scrub:yshang12008-07-0810-22/+22
| | | | | | | | | | | | | | | | | MdePkg/Library/BaseCacheMaintenanceLib MdePkg/Library/BaseDebugLibNull MdePkg/Library/BaseIoLibIntrinsic MdePkg/Library/BaseLib MdePkg/Library/BaseMemoryLib MdePkg/Library/BaseMemoryLibMmx MdePkg/Library/BaseMemoryLibOptDxe MdePkg/Library/BaseMemoryLibOptPei MdePkg/Library/BaseMemoryLibRepStr MdePkg/Library/BaseMemoryLibSse2 MdePkg/Library/BasePeCoffGetEntryPointLib git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5426 6f19259b-4bc3-4df7-8a09-765794883524
* Make header consistent with other files.mdkinney2007-10-061-1/+1
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4034 6f19259b-4bc3-4df7-8a09-765794883524
* Remove unused comments in MdePkg.yshang12007-07-191-29/+0
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3368 6f19259b-4bc3-4df7-8a09-765794883524
* Removed MdePkg usage of ModuleName: in file headersAJFISH2007-07-1215-30/+0
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3217 6f19259b-4bc3-4df7-8a09-765794883524
* Removed CommonHeader.h generated file from the MdePkg. AJFISH2007-06-2918-53/+21
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2922 6f19259b-4bc3-4df7-8a09-765794883524
* removed [includes] section from MdePkg and MdeModulePkg .inf files. The ↵AJFISH2007-06-291-10/+0
| | | | | | includes sections are not needed and are redundant with [packages] section git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2917 6f19259b-4bc3-4df7-8a09-765794883524
* Updated headers to follow coding standardAJFISH2007-06-271-12/+9
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2815 6f19259b-4bc3-4df7-8a09-765794883524
* Import some basic libraries instances for Mde Packages. vanjeff2007-06-2219-0/+1701
| | | | git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2704 6f19259b-4bc3-4df7-8a09-765794883524
* Moved the MdePkg to OldMdePkg so that new code in MdePkg does not break ↵lhauch2007-06-0117-1492/+0
| | | | | | existing builds. Also updated the SPD and FPD files UiNames git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2616 6f19259b-4bc3-4df7-8a09-765794883524
* Make MDE package pass intel IPF compiler with /W4 /WX switched on.xli242007-01-253-6/+14
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