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* MdeModulePkg SmiHandlerProfile: Use fixed data type in data structureStar Zeng2017-05-241-20/+21
| | | | | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=568 Use fixed data type in data structure and make the structure be natural aligned. Without this update, the code must assume DXE and SMM are using same data type (same size of UINTN), but it may be not true at some case, for example, after standalone SMM feature is enabled. With this update, the data structure will be phase independent and convenient for consumer to parse the data. Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
* MdeModulePkg: move PlatformHasAcpiGuid from EmbeddedPkgArd Biesheuvel2017-04-051-0/+35
| | | | | | | | | | | | Given the agreement on the edk2-devel regarding the fact that the notion whether or not a 'platform has ACPI' is a universal one, move the PlatformHasAcpi GUID to MdeModulePkg. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: "Zeng, Star" <star.zeng@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* MdeModulePkg/SmiHandlerProfile: Add Context support in UnregisterJiewen Yao2017-03-131-1/+40
| | | | | | | | | | | | | | | | | The reason is that we observe that a platform may use same Handler for different context. In order to support Unregister such handler, we have to input context information as well. Cc: Jeff Fan <jeff.fan@intel.com> Cc: Feng Tian <feng.tian@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Bret Barkelew <Bret.Barkelew@microsoft.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com>
* MdeModulePkg: Add performance property configuration tableStar Zeng2017-02-231-1/+11
| | | | | | | | | | | | | | | | | Define PERFORMANCE_PROPERTY, and install performance property configuration table in DxeCorePerformanceLib and SmmCorePerformanceLib. Cc: Andrew Fish <afish@apple.com> Cc: Michael Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Cinnamon Shia <cinnamon.shia@hpe.com> Cc: Jaben Carsey <jaben.carsey@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Andrew Fish <afish@apple.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
* MdeModulePkg/include: Add SmiHandlerProfile header file.Jiewen Yao2017-02-221-0/+177
| | | | | | | | | | | | | | | | This header file defines: 1) An SMI handler profile protocol. So that SmmChildDispatch module can register the hardware SMI handler information. 2) The SMI handler profile communication buffer. So that a shell application can use SMM communication to get the SMI handler profile info. Cc: Feng Tian <feng.tian@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
* MdeModulePkg: introduce non-discoverable device protocolArd Biesheuvel2016-12-071-0/+58
| | | | | | | | | | | Introduce a protocol that can be exposed by a platform for devices that are not discoverable, usually because they are wired straight to the memory bus rather than to an enumerable bus like PCI or USB. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Tested-by: Marcin Wojtas <mw@semihalf.com>
* MdeModulePkg/Include: Add PiSmmMemoryAttributesTable.hJiewen Yao2016-11-171-0/+51
| | | | | | | | | | | | | | | | | | | | | This table describes the SMM memory attributes. The new GUID gEdkiiPiSmmMemoryAttributesTableGuid and its associated structure are based on the EFI_MEMORY_ATTRIBUTES_TABLE and GUID from the UEFI Specification. Cc: Jeff Fan <jeff.fan@intel.com> Cc: Feng Tian <feng.tian@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> [lersek@redhat.com: update commit message as requested by Michael Kinney] Signed-off-by: Laszlo Ersek <lersek@redhat.com>
* MdeModulePkg PCD: Update PCD database structure definition to match BaseToolsStar Zeng2016-09-201-7/+7
| | | | | | | | | | | | | | | | | | | | To follow PI1.4a, BaseTools has be updated to fix artificial limitation of SkuId range. This patch is to update PCD database structure definition to match BaseTools. Note: The source code and BaseTools need to be upgraded at the same time, and if they are not upgraded at the same time, build error like below will be triggered to help user identify the problem. "Please make sure the version of PCD PEIM Service and the generated PCD PEI Database match." Cc: Liming Gao <liming.gao@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdeModulePkg MemoryProfile.h:two bytes of Reserved[4] as ActionStringOffsetStar Zeng2016-07-091-3/+2
| | | | | | | | | | | | | | | | | | | | At 94092aa60341a3e4b1e1ea7c362781b8404ac538, we extended MEMORY_PROFILE_ALLOC_INFO to add ActionStringOffset and Reserved2[6] fields, that was not aware the Reserved[4] field can be reused to have better memory profile database size efficiency. With the patch, PcdMemoryProfilePropertyMask|0x3 and PcdMemoryProfileMemoryType|0xffff, the memory profile database size can be reduced as below on my sample platform. UefiMemoryProfileSize - 0x1597A8 -> UefiMemoryProfileSize - 0x12AB28 SmramProfileSize - 0xCF68 -> SmramProfileSize - 0xB8E8 Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
* MdeModulePkg: Extend memory profile definitions for memory leak detectionStar Zeng2016-07-011-9/+180
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current memory profile feature: 1. Shows which line of code calls gBS->AllocateXXX(). But most entries are from MemoryAllocationLib. 2. Records at the start. 3. Records all modules. Enhanced memory profile feature: 1. User can know which line of code calls AllocateXXX() API instead of gBS->Allocate(). 2. User can know which line of code calls a specific API that will call AllocateXXX(). 3. User can know total memory allocated by a specific line of code. 4. User can configure to record single module. 5. User can configure when to enable recording. 6. User can know RVA<->Symbol (Function, Source, Line). For the enhanced memory profile feature, 1. Extend MEMORY_PROFILE_DRIVER_INFO to include PdbString. 2. Extend MEMORY_PROFILE_ALLOC_INFO to include ActionString. 3. Extend MEMORY_PROFILE_ACTION to indicate action in memory allocation lib and user defined action. 4. Extend memory profile protocol to include GetRecordingState/ SetRecordingState/Record. 5. Define SMM memory profile protocol. 6. Extend PcdMemoryProfilePropertyMask to support disable recording at the start. 7. Introduce new PCD PcdMemoryProfileDriverPath to control which drivers need memory profile data. Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
* MdeModulePkg/MemoryStatusCode: Expose the DXE memory status code table.Cinnamon Shia2016-06-291-5/+25
| | | | | | | | | | | Let data of DXE memory status code can be used by other modules. 1. Save the address of DXE memory status code table to DxeConfigurationTable. 2. Save the address of SMM memory status code table to SmmConfigurationTable. 3. Move RUNTIME_MEMORY_STATUSCODE_HEADER to its public header file. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Cinnamon Shia <cinnamon.shia@hpe.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdeModulePkg-FPDT(1): Add SMM_FPDT_FUNCTION_GET_BOOT_RECORD_DATA_BY_OFFSET ↵Liming Gao2016-04-291-3/+5
| | | | | | | | | | | | | | | | | | | | | | | definition. This patch enhance performance data SMM communication by using fixed SMM communication buffer. A new command SMM_FPDT_FUNCTION_GET_BOOT_RECORD_DATA_BY_OFFSET is added, because we need to support get partial PerformanceData to fixed SMM communication buffer. If performance data is bigger than fixed SMM communication buffer, the DXE agent need to call SMM_FPDT_FUNCTION_GET_BOOT_RECORD_DATA_BY_OFFSET multiple times to get all data out. This is designed to meet Microsoft WSMT table definition on FIXED_COMM_BUFFERS requirement. Cc: Liming Gao <liming.gao@intel.com> Cc: Feng Tian <feng.tian@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com>
* MdeModulePkg-MemoryProfile(1): Add ↵Star Zeng2016-04-291-5/+22
| | | | | | | | | | | | | | | | | | | | | | | SMRAM_PROFILE_COMMAND_GET_PROFILE_DATA_BY_OFFSET definition. This patch enhance SMM memory profile SMM communication by using fixed SMM communication buffer. A new command SMRAM_PROFILE_COMMAND_GET_PROFILE_DATA_BY_OFFSET is added, because we need to support get partial ProfileData to fixed SMM communication buffer. If profile data is bigger than fixed SMM communication buffer, the DXE agent need to call SMRAM_PROFILE_COMMAND_GET_PROFILE_DATA_BY_OFFSET multiple times to get all data out. This is designed to meet Microsoft WSMT table definition on FIXED_COMM_BUFFERS requirement. Cc: Star Zeng <star.zeng@intel.com> Cc: Feng Tian <feng.tian@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com>
* MdeModulePkg: Add EDKII_PI_SMM_COMMUNICATION_REGION_TABLE definition.Jiewen Yao2016-04-291-0/+63
| | | | | | | | | | | | | | | | This configuration table is used to describe platform pre-allocated memory for SMM communication buffer. If DXE driver wants to communicate with SMM agent, it can use this memory as SMM communication buffer instead of allocate new memory region. This is designed to meet Microsoft WSMT table definition on FIXED_COMM_BUFFERS requirement. Cc: Feng Tian <feng.tian@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com>
* MdeModulePkg: Add RamDiskDxe driver implementationHao Wu2016-02-291-0/+25
| | | | | | | | | | | | | The RamDiskDxe driver will: 1. Produce the EFI RAM Disk Protocol 2. Install RAM disk device path and block I/O related protocols on the RAM disk device handle. 3. Install RAM disk configuration form to HII database Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Samer El-Haj-Mahmoud <elhaj@hpe.com> Reviewed-by: Feng Tian <feng.tian@intel.com>
* MdeModulePkg: Add BS+RT+AT variable attribute definitionChao Zhang2016-02-021-1/+2
| | | | | | | | | | | Add BS+RT+AT variable attribute definition. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19785 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg:Refine the code comments in UiAppDandan Bi2015-08-041-1/+0
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18151 6f19259b-4bc3-4df7-8a09-765794883524
* UiApp code split from IntelFrameworkModulePkg/Universal/BdsDxe driver.Eric Dong2015-07-301-0/+29
| | | | | | | | | | This is the UI part of the old BdsDxe driver, also remove the legacy boot option related code. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18111 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Remove Ip4ConfigDxe and related guid definitionJiaxin Wu2015-07-102-95/+0
| | | | | | | | | | | | | | | | | | | | | Ip4ConfigDxe driver is deprecated in UEFI 2.5, so we will not support original Ip4Config Protocol, which is replace by Ip4Config2 Protocol integrated in Ip4Dxe driver(git commit 1f6729ff (SVN r17853)). Dependent network drivers, libraries and applications have been migrated to (or extended to) the new protocol version. For example: git 7c25b7ea (SVN r17869): ping & ifconfig git 00a6ad1b (SVN r17870): UefiHandleParsingLib git 6c5c70d6 (SVN r17873): DxeNetLib git 39561686 (SVN r17874): IpSecDxe git c581e503 (SVN r17875): EfiSocketLib This patch is based on related packages(MdeModulePkg, Nt32Pkg, ArmPlatformPkg, ArmVirtPkg, EmulatorPkg, OvmfPkg, Vlv2TbltDevicePkg) clean-up work finished. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17917 6f19259b-4bc3-4df7-8a09-765794883524
* Add "TtyTerm" terminal type to TerminalDxeRoy Franz2015-07-091-0/+25
| | | | | | | | | | | | | | | This patch a adds new terminal type, TtyTerm, to TerminalDxe. This terminal type provides a place to add support for various *nix terminals that don't behave like standard VT terminals. The goal is to 'just work' with as many terminals as possible, rather than properly emulating any one specific terminal. Signed-off-by: Roy Franz <roy.franz@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17895 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Update Ip4Dxe driver to support Ip4Config2 protocol, jiaxinwu2015-07-071-0/+25
| | | | | | | | | | and also add new UI configuration support in Ip4Dxe driver. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: jiaxinwu <jiaxin.wu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17853 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg Variable: Merge from Auth Variable driver in SecurityPkgStar Zeng2015-07-011-15/+21
| | | | | | | | | | | | | | | | | | | | | | | | | What to do: 1. Merge from Auth Variable driver in SecurityPkg to Variable drive in MdeModulePkg. Then the merged Variable driver in MdeModulePkg will link to AuthVariableLib and TpmMeasurementLib. AuthVariableLibNull and TpmMeasurementLibNull in MdeModulePkg could be used for non auth variable support. AuthVariableLib and DxeTpmMeasurementLib in SecurityPkg may be used for auth variable support. Why to do: 1. Remove code duplication and reduce maintenance effort. After auth variable service separated from Auth Variable driver in SecurityPkg to AuthVariableLib. The remaining code logic of Auth Variable driver in SecurityPkg will be almost same with Variable driver in MdeModulePkg. Now it is to merge them. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17765 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Add AuthVariableLib LibraryClassStar Zeng2015-07-011-7/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | What to do: 1. Add AuthVariableLib LibraryClass definitions. 2. Implement a NULL AuthVariableLib library instance. 3. Add VARIABLE_ENTRY_PROPERTY definition to VarCheck.h. 4. Add VARIABLE_ENTRY_CONSISTENCY and variable attribute combinations definitions to VariableFormat.h. Why to do: 1. Share code. 1.1. Separate auth variable service from Auth Variable driver in SecurityPkg to AuthVariableLib. Then the AuthVariableLib could benefit and be used by different implementation of Auth Variable drivers. 1.2 The VARIABLE_ENTRY_PROPERTY definition to VarCheck.h, VARIABLE_ENTRY_CONSISTENCY and variable attribute combinations definitions to VariableFormat.h will be shared by merged Variable driver and AuthVariableLib. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17757 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Move authenticated variable definition from SecurityPkgStar Zeng2015-07-011-1/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | What to do: 1. Move authenticated variable definition from AuthenticatedVariableFormat.h to VariableFormat.h with gEfiAuthenticatedVariableGuid and AUTHENTICATED_VARIABLE_HEADER. Why to do: 1. Share code. We are moving forward to separate auth variable service from Auth Variable driver in SecurityPkg to AuthVariableLib. Then the AuthVariableLib could benefit and be used by different implementation of Auth Variable drivers. 2. Remove code duplication and reduce maintenance effort. After auth variable service separated from Auth Variable driver in SecurityPkg to AuthVariableLib. The remaining code logic of Auth Variable driver in SecurityPkg will be almost same with Variable driver in MdeModulePkg. We are going to merge them. 3. gEfiAuthenticatedVariableGuid will be used by both merged Variable driver and AuthVariableLib, AUTHENTICATED_VARIABLE_HEADER will be used by merged Variable driver. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17754 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Update memory profile for OEM reserved memory type.Star Zeng2015-05-181-8/+9
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17462 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Add ATTRIBUTE (+/-RT, RO) support in PCD declaration in DSC file.Star Zeng2015-04-101-7/+10
| | | | | | | | | | | | Also update PCD_SERVICE_PEI_VERSION and PCD_SERVICE_DXE_VERSION to match with the new PcdDataBase binary generated by BaseTools. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17161 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Add LzmaDecompress GuidLiming Gao2015-04-071-0/+35
| | | | | | | | | | | | Move LzmaDecompress GUID definition from IntelFrameworkModulePkg to MdeModulePkg Fix wrong commit 17111. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17121 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Fix typo.Shumin Qiu2015-03-131-2/+2
| | | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17045 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg Variable: Implement variable quota management.Star Zeng2015-01-271-0/+41
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16669 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg Variable: Implement VarCheck PROTOCOLStar Zeng2015-01-051-1/+14
| | | | | | | | | | and follow UEFI spec to check UEFI defined variables. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16579 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg DxeCore/PiSmmCore: Add UEFI memory and SMRAM profile support.Star Zeng2014-11-121-0/+286
| | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16335 6f19259b-4bc3-4df7-8a09-765794883524
* Report the setting variable failure to platform through the status code when ↵Ruiyu Ni2014-03-251-0/+40
| | | | | | | | | | core cannot handle the error. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15385 6f19259b-4bc3-4df7-8a09-765794883524
* MdePkg and MdeModulePkg Pcd: Implement PCD Driver for External PCD Database ↵Bob C Feng2013-11-181-0/+147
| | | | | | | | | | | and SKU enable Feature. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Bob C Feng <bob.c.feng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14857 6f19259b-4bc3-4df7-8a09-765794883524
* Fix spelling typo in the NIC_IP4_CONFIG_INFO.Permanent variable name, which ↵Samer El-Haj-Mahmoud elhaj2013-10-011-1/+1
| | | | | | | | | | was incorrectly called NIC_IP4_CONFIG_INFO.Perment Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Samer El-Haj-Mahmoud elhaj@hp.com Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14743 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg: Variable drivers robustly handle crashes during Reclaim().Star Zeng2013-07-032-9/+118
| | | | | | | | | | | PEI variable implementation checks only the variable header signature for validity. This does not seem robust if system crash occurred during previous Reclaim() operation. If the crash occurred while FTW was rewriting the variable FV, the signature could be valid even though the rest of the FV isn't valid. Solution: Add a FaultTolerantWritePei driver to check and provide the FTW last write status, then PEI variable and early phase(before FTW protocol ready) of DXE variable can check the status and determine if all or partial variable data has been backed up in spare block, and then use the backed up data. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14454 6f19259b-4bc3-4df7-8a09-765794883524
* Move the memory allocation and variable set to BdsEntry, use VariableLock ↵lzeng142013-05-231-1/+2
| | | | | | | | | protocol to lock the L”PerfDataMemAddr” variable and prevent malware to update it. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14386 6f19259b-4bc3-4df7-8a09-765794883524
* Add EDKII_VARIABLE_LOCK_PROTOCOL and the implementation in MdeModulePkg ↵niruiyu2013-05-171-0/+6
| | | | | | | | | | | | variable drivers. Add code in BdsDxe driver to call the protocol to mark the read-only variables defined in the UEFI Spec. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Guo Dong <guo.dong@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14372 6f19259b-4bc3-4df7-8a09-765794883524
* Separate memory allocation for FPDT S3 performance table and boot ↵lzeng142013-05-161-2/+12
| | | | | | | | | performance table, save S3 performance table pointer to LockBox in FirmwarePerformanceDxe. Then FirmwarePerformancePei can use the pointer in LockBox. Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14369 6f19259b-4bc3-4df7-8a09-765794883524
* Update SMM variable DXE driver GetNextVariable interface to comply with UEFI ↵czhang462013-04-121-2/+2
| | | | | | | | | | | | | spec VariableNameSize is the returned buffer size. GetNextVariable should behavior correct if it is bigger than SMM communication buffer or less than string size of VariableName. Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by : Dong Guo <guo.dong@intel.com> Reviewed-by : Fu Siyuan <siyuan.fu@intel.com> Reviewed-by : Zeng Star <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14258 6f19259b-4bc3-4df7-8a09-765794883524
* Add missing status code in several modules.li-elvin2012-10-301-1/+6
| | | | | | | | | | | | Signed-off-by: Li Elvin <elvin.li@intel.com> Reviewed-by: Yao Jiewen <jiewen.yao@intel.com> Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com> Reviewed-by: Gao Liming <liming.gao@intel.com> Reviewed-by: Tian Feng <feng.tian@intel.com> Reviewed-by: Fan Jeff <jeff.fan@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13890 6f19259b-4bc3-4df7-8a09-765794883524
* Fix some coding style issuesczhang462012-08-211-2/+2
| | | | | | | Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by : Kinney Michael <michael.d.kinney@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13653 6f19259b-4bc3-4df7-8a09-765794883524
* Fix the issue that consplitter should not touch ConIn variable & do ConIn ↵czhang462012-08-171-0/+24
| | | | | | | | | | connection Signed-off-by: Chao Zhang <chao.b.zhang@intel.com> Reviewed-by : Hot Tian <hot.tian@intel.com> Reviewed-by : Ni, Ruiyu <ruiyu.ni@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13645 6f19259b-4bc3-4df7-8a09-765794883524
* Measure ExitBootServices failure caseczhang462012-08-021-0/+24
| | | | | | | | Signed-off-by: Chao Zhang<chao.b.zhang@intel.com> Reviewed-by: Dong Guo<guo.dong@intel.com> Reviewed-by: Gao Liming<liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13581 6f19259b-4bc3-4df7-8a09-765794883524
* Clean up include of ACPI header file so that only IndustryStandard/Acpi.h is ↵lzeng142012-07-121-1/+1
| | | | | | | | | needed for supported ACPI version(e.g. Acpi40.h, Acpi50.h). Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13527 6f19259b-4bc3-4df7-8a09-765794883524
* Enhance ACPI FPDT DXE and SMM driver to accept the extension boot records.lgao42012-05-081-1/+25
| | | | | | | | Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Eric Jin <eric.jin@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13292 6f19259b-4bc3-4df7-8a09-765794883524
* Add new extension PerformanceLib APIs to store ID info.lzeng142012-04-241-3/+132
| | | | | | | Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13215 6f19259b-4bc3-4df7-8a09-765794883524
* Add Acpi50 FPDT and BGRT module into MdeModulePkg.lgao42011-12-011-0/+98
| | | | | | | Signed-off-by: lgao4 Reviewed-by: hhtian git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12804 6f19259b-4bc3-4df7-8a09-765794883524
* Add a GUIDed HOB to init Debug Print error level earlier in DXE. Add NULL ↵andrewfish2011-10-081-0/+1
| | | | | | | | | | | | | PEIM library to init HOB. Debug Print Error level can be controled by an EFI variable. Update the DXE version of the library to use a HOB if the variable services are not yet availilbe. This allows the variable to be used early in the DXE phase. approved-by: andrewfish reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12516 6f19259b-4bc3-4df7-8a09-765794883524
* Remove EFI_USER_INFO_ACCESS_SETUP_ADMIN_GUID definition from MdeModulePkg, ↵lgao42011-09-211-4/+0
| | | | | | | | | | | because it has been defined in MdePkg. And, keep its definition into MdeModulePkg/Universal/DriverSampleDxe/Vfr.vfr to let VFR file consume it. Signed-off-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12395 6f19259b-4bc3-4df7-8a09-765794883524
* Clean up the private GUID definition in module Level.lgao42011-09-189-0/+263
| | | | | | | | | | | | | | 0. Remove the unused private GUID from module source files. 1. Use gEfiCallerIdGuid replace of the private module GUID. 2. Add the public header files to define HII FormSet and PackageList GUID used in every HII driver. 3. Move two EBC protocols for debug purpose from EBC driver to MdeModulePkg Include directory. Signed-off-by: lgao4 Reviewed-by: ydong10 gdong1 tye jfan12 wli12 rsun3 jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12373 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 00:47:59 +0000