summaryrefslogtreecommitdiffstats
path: root/MdeModulePkg/Include
Commit message (Collapse)AuthorAgeFilesLines
* MdeModulePkg: Add TraceHubDebugSysTLib libraryGua Guo2023-05-111-0/+24
| | | | | | | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4144 This Library provides API to dump Trace Hub message. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Guo Gua <gua.guo@intel.com> Cc: Chan Laura <laura.chan@intel.com> Cc: Prakashan Krishnadas Veliyathuparambil <krishnadas.veliyathuparambil.prakashan@intel.com> Cc: K N Karthik <karthik.k.n@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Guo Gua <gua.guo@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: K N Karthik <karthik.k.n@intel.com> Reviewed-by: Chan Laura <laura.chan@intel.com> Acked-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg/Include/Ppi: Add FirmwareVolumeShadowPpiUmang Patel2023-03-271-0/+61
| | | | | | | | | Add FirmwareVolumeShadow PPI to shadow an FV to memory. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Patel Umang <umang.patel@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Correct memory type in PrePiDxeCis.hDionna Glaze via groups.io2023-01-301-1/+1
| | | | | | | | | | | | | | The enumeration in MdePkg/Include/Pi/PiDxeCis.h has a duplicated entry, so the 8th position in the list doesn't count as index 7. The value EfiGcdMemoryTypeUnaccepted will have when added before EfiGcdMemoryTypeMaximum will be 6. Cc: Min M Xu <min.m.xu@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Signed-off-by: Dionna Glaze <dionnaglaze@google.com> Reviewed-by: Min Xu <min.m.xu@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg/Include: Add IpmiCommandLib header fileAbner Chang2023-01-191-0/+683
| | | | | | | | | | | | | | | | | | | | | | | | Add IpmiCommandLib to MdeModulePkg. This header file is copied from edk2-platforms/Features/Intel/OutOfBandManagement/ IpmiFeaturePkg\Include\Library. Having this header file in edk2 to avoid the dependence of edk2 module with edk2-platfrom. The NULL instance of IpmiCommandLib under MdeModulePkg has to be implemented for the same reason. IpmiCommandLib.h in edk2-platforms should be removed once this patch set is merged. Expect no impacts on edk2-platforms because MdeModulePkg is referred in INF file by all edk2 modules under edk2-platforms that use IpmiCommandLib. Signed-off-by: Abner Chang <abner.chang@amd.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Nickle Wang <nicklew@nvidia.com> Cc: Igor Kulchytskyy <igork@ami.com> Cc: Isaac Oram <isaac.w.oram@intel.com> Cc: Nate DeSimone <nathaniel.l.desimone@intel.com> Reviewed-by: Isaac Oram <isaac.w.oram@intel.com> Reviewed-by: Igor Kulchytskyy <igork@ami.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdePkg: Add UEFI Unaccepted memory definitionMin M Xu2022-11-011-0/+25
| | | | | | | | | | | | | | | | | | | | RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3937 Plase refer to: UEFI Spec v2.9 Table 7-5 Memory Type Usage before ExitBootServices() Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Cc: Erdem Aktas <erdemaktas@google.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: James Bottomley <jejb@linux.ibm.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Tom Lendacky <thomas.lendacky@amd.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Min Xu <min.m.xu@intel.com>
* MdeModulePkg: Add PrePiHob.hMin M Xu2022-11-011-0/+20
| | | | | | | | | | | | | | | | | | | | | RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3937 BZ3937_EFI_RESOURCE_MEMORY_UNACCEPTED is defined for unaccepted memory. But this defitinion has not been officially in the PI spec. Base on the code-first we define BZ3937_EFI_RESOURCE_MEMORY_UNACCEPTED at MdeModulePkg/Include/Pi/PrePiHob.h. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Ray Ni <ray.ni@intel.com> Cc: Erdem Aktas <erdemaktas@google.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: James Bottomley <jejb@linux.ibm.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Tom Lendacky <thomas.lendacky@amd.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Min Xu <min.m.xu@intel.com>
* MdeModulePkg: Move CPU_EXCEPTION_INIT_DATA to UefiCpuPkgLiu, Zhiguang2022-08-091-67/+0
| | | | | | | | | | | | | | | Since the API InitializeSeparateExceptionStacks is simplified and does't use the struct CPU_EXCEPTION_INIT_DATA, CPU_EXCEPTION_INIT_DATA become a inner implementation of CpuExcetionHandlerLib. Cc: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Dandan Bi <dandan.bi@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Jian J Wang <jian.j.wang@intel.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
* UefiCpuPkg: Simplify InitializeSeparateExceptionStacksLiu, Zhiguang2022-08-091-6/+9
| | | | | | | | | | | | | | | | Hide the Exception implementation details in CpuExcetionHandlerLib and caller only need to provide buffer Cc: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Rahul Kumar <rahul1.kumar@intel.com> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Dandan Bi <dandan.bi@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
* MdeModulePkg: Add EDKII_PCI_DEVICE_PPI definitionCzajkowski, Maciej2022-08-051-0/+32
| | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3907 This commit introduces EDKII_PCI_DEVICE_PPI. The purpose of this PPI is to provide a way of accessing PCI devices to drvice drivers such as NvmExpressPei or AhciPei. Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Maciej Czajkowski <maciej.czajkowski@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg/Include: Long debug string is truncated to 104 charCosmo Lai2022-07-231-1/+9
| | | | | | | | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3986 The EFI_STATUS_CODE_DATA_MAX_SIZE is defined as 200 in MdeModulePkg. After reducing 96byte buffer for variable parameters it is limited to only 104 char debug string. This is a non-necessary limitation. This change sets EFI_STATUS_CODE_DATA_MAX_SIZE to 0x200, and moves MAX_EXTENDED_DATA_SIZE definition to the same header file with value of EFI_STATUS_CODE_DATA_MAX_SIZE + sizeof (EFI_STATUS_CODE_DATA) which is used in ReportStatusCodeLib to support longer debug string. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Dandan Bi <dandan.bi@intel.com> Signed-off-by: Cosmo Lai <cosmo.lai@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Dandan Bi <dandan.bi@intel.com>
* CpuException: Add InitializeSeparateExceptionStacksRay Ni2022-06-101-18/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Today InitializeCpuExceptionHandlersEx is called from three modules: 1. DxeCore (links to DxeCpuExceptionHandlerLib) DxeCore expects it initializes the IDT entries as well as assigning separate stacks for #DF and #PF. 2. CpuMpPei (links to PeiCpuExceptionHandlerLib) and CpuDxe (links to DxeCpuExceptionHandlerLib) It's called for each thread for only assigning separate stacks for #DF and #PF. The IDT entries initialization is skipped because caller sets InitData->X64.InitDefaultHandlers to FALSE. Additionally, SecPeiCpuExceptionHandlerLib, SmmCpuExceptionHandlerLib also implement such API and the behavior of the API is simply to initialize IDT entries only. Because it mixes the IDT entries initialization and separate stacks assignment for certain exception handlers together, in order to know whether the function call only initializes IDT entries, or assigns stacks, we need to check: 1. value of InitData->X64.InitDefaultHandlers 2. library instance This patch cleans up the code to separate the stack assignment to a new API: InitializeSeparateExceptionStacks(). Only when caller calls the new API, the separate stacks are assigned. With this change, the SecPei and Smm instance can return unsupported which gives caller a very clear status. The old API InitializeCpuExceptionHandlersEx() is removed in this patch. Because no platform module is consuming the old API, the impact is none. Signed-off-by: Ray Ni <ray.ni@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com>
* CpuException: Remove InitializeCpuInterruptHandlersRay Ni2022-06-101-25/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | InitializeCpuExceptionHandlers() expects caller allocates IDT while InitializeCpuInterruptHandlers() allocates 256 IDT entries itself. InitializeCpuExceptionHandlers() fills max 32 IDT entries allocated by caller. If caller allocates 10 entries, the API just fills 10 IDT entries. The inconsistency between the two APIs makes code hard to unerstand and hard to share. Because there is only one caller (CpuDxe) for InitializeCpuInterruptHandler(), this patch updates CpuDxe driver to allocates 256 IDT entries then call InitializeCpuExceptionHandlers(). This is also a backward compatible change. With this change, InitializeCpuInterruptHandlers() is removed completely. And InitializeCpuExceptionHandlers() fills max 32 entries for PEI and SMM instance, max 256 entries for DXE instance. Such behavior matches to the original one. Signed-off-by: Ray Ni <ray.ni@intel.com> Cc: Eric Dong <eric.dong@intel.com>
* MdeModulePkg/UniversalPayload: Align Identifier value with UPL specGua Guo2022-05-271-1/+1
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3933 URL: https://universalpayload.github.io/documentation/ Currently, Identifier value is "UPLD", it needs to have correct value "PLDH" based on Universal Payload Specification spec section 2.12.2 Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Guo Dong <guo.dong@intel.com> Signed-off-by: Gua Guo <gua.guo@intel.com>
* MdeModulePkg/VariableFlashInfoLib: Add initial libraryMichael Kubacki2022-05-191-0/+68
| | | | | | | | | | | | | | | | | | | | | | | REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3479 Adds a new library class VariableFlashInfoLib that abstracts access to variable flash information. The instance provided first attempts to retrieve information from the Variable Flash Info HOB. If that HOB is not present, it falls back to the PCDs defined in MdeModulePkg. This fall back behavior provides backward compatibility for platforms that only provide PCDs but also allows platforms that need to dynamically provide the information using the Variable Flash Info HOB to do so at runtime. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
* MdeModulePkg: Add Variable Flash Info HOBMichael Kubacki2022-05-191-0/+111
| | | | | | | | | | | | | | | | | | | | | | | | | | | REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3479 Adds a new GUID that is used to identify a HOB that passes variable flash information to UEFI variable drivers in HOB consumption phases such as DXE, Traditional MM, and Standalone MM. This information was previously passed directly with PCDs such as EfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase and gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize. However, the Standalone MM variable driver instance does not have direct access to the PCD database. Therefore, this HOB will first be considered as the source for variable flash information and if platforms do not produce the HOB, reading the information from the PCDs directly will be a backup to provide backward compatibility. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
* MdeModulePkg: Add bRefClkFreq card attribute programming supportBandaru, Purna Chandra Rao2022-03-101-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3851 When the UFS card comes out of Manufacturer, bRefClkFreq attribute is set to 1h on the UFS card as per the Manufacturer Default Value specified by the spec JESD220*. However, depends on the UFS host system environment, it need to be set to the correct value. Reference Clock Frequency value 0h:19.2 MHz 1h: 26 MHz 2h: 38.4 MHz 3h: Obsolete Others: Reserved Cc: Wu Hao A <hao.a.wu@intel.com> Cc: Albecki Mateusz <mateusz.albecki@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Signed-off-by: Purna Chandra Rao Bandaru <purna.chandra.rao.bandaru@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: Apply uncrustify changesMichael Kubacki2021-12-07155-1841/+1763
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the MdeModulePkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg: Change OPTIONAL keyword usage styleMichael D Kinney2021-12-0713-48/+47
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3760 Update all use of ', OPTIONAL' to ' OPTIONAL,' for function params. Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael Kubacki <michael.kubacki@microsoft.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg/PiSmmCore: Drop deprecated image profiling commandsMarvin H?user2021-09-011-3/+3
| | | | | | | | | | | | | The legacy codebase allowed SMM images to be registered for profiling from DXE. Support for this has been dropped entirely, so remove the remaining handlers. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Cc: Vitaly Cheptsov <vit9696@protonmail.com> Signed-off-by: Marvin H?user <mhaeuser@posteo.de>
* MdeModulePkg: Add BootDiscoveryPolicyOld variable.Grzegorz Bernacki2021-08-301-0/+1
| | | | | | | | | | | This variable is needed to track the change to BootDiscoveryPolicy variable. Boot options should be refreshed only if BootDiscoveryPolicy has been changed. Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com> Reviewed-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com> Acked-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: Add BootDiscoveryPolicyUiLib.Grzegorz Bernacki2021-08-031-0/+22
| | | | | | | | | | | This library extends Boot Maintenance Menu and allows to select Boot Discovery Policy. When choice is made BootDiscoveryPolicy variable is set. Platform code can use this variable to decide which class of device shall be connected. Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Sunny Wang <sunny.wang@arm.com>
* MdeModulePkg: Change the PldHeader to Header in ExtraData.hTan, Dun2021-07-131-1/+3
| | | | | | | | | | | | | | | Change the PldHeader to Header in UNIVERSAL_PAYLOAD_EXTRA_DATA The meaning of Pld is too general Cc: Zhiguang Liu <zhiguang.liu@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com> Acked-by: Hao A Wu <hao.a.wu@intel.com> Signed-off-by: DunTan <dun.tan@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
* MdeModulePkg: Add new structure for the Universal Payload Serial Port InfoZhiguang Liu2021-06-241-0/+30
| | | | | | | | | | | | Add Universal Payload Serial Port Info definition header file according to Universal Payload's documentation as below: https://universalpayload.github.io/documentation/ Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Ray Ni <ray.ni@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
* MdeModulePkg/UniversalPayload: Add definition for extra info in payloadRay Ni2021-06-162-0/+52
| | | | | | | | | | | | | | The payload is in ELF format per the universal payload spec. UNIVERSAL_PAYLOAD_INFO_HEADER is stored in the ELF payload as a separate section named ".upld_info". Extra data needed by payload is stored in sections whose name starts with ".upld.". Signed-off-by: Ray Ni <ray.ni@intel.com> Cc: Maurice Ma <maurice.ma@intel.com> Cc: Guo Dong <guo.dong@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: Add new structure for the Universal Payload ACPI Table HobZhiguang Liu2021-06-161-0/+30
| | | | | | | | | | Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com> Tested-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
* MdeModulePkg: Add new structure for the Universal Payload SMBios Table HobZhiguang Liu2021-06-161-0/+30
| | | | | | | | | | Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com> Tested-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
* MdeModulePkg: Add new structure for the PCI Root Bridge Info HobZhiguang Liu2021-06-161-0/+91
| | | | | | | | | | | | | | Also add ExceptionList in MdeModulePkg\MdeModulePkg.ci.yaml, to avoid open CI issue, because UID and HID are terms which are already used in current source code. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com> Tested-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
* MdeModulePkg: Add Universal Payload general definition header fileZhiguang Liu2021-06-161-0/+35
| | | | | | | | | | | | | | Add Universal Payload general definition header file according to Universal Payload's documentation as below: https://universalpayload.github.io/documentation/ Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com> Tested-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
* MdeModulePkg/Library: Add HiiGetStringEx to UefiHiiLib for EDK2 RedfishAbner Chang2021-02-051-13/+47
| | | | | | | | | | | | | | | | | | Add HiiGetStringEx and leveraged by HiiGetString function to support getting string with the best language in optionally. This avoids the string in x-uefi language is misled to the language defined by "PlatformLang" or the "Supported Languages". This change is introduced to support x-uefi keyword language for configuring BIOS setting. Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com> Signed-off-by: Siyuan Fu <siyuan.fu@intel.com> Signed-off-by: Fan Wang <fan.wang@intel.com> Signed-off-by: Abner Chang <abner.chang@hpe.com> Cc: Dandan Bi <dandan.bi@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Nickle Wang <nickle.wang@hpe.com> Reviewed-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
* MdeModulePkg: Define the VarCheckPolicyLib and SMM interfaceBret Barkelew2020-11-171-0/+54
| | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=2522 VariablePolicy is an updated interface to replace VarLock and VarCheckProtocol. This is an instance of a VarCheckLib that is backed by the VariablePolicyLib business logic. It also publishes the SMM calling interface for messages from the DXE protocol. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Bret Barkelew <brbarkel@microsoft.com> Signed-off-by: Bret Barkelew <brbarkel@microsoft.com> Reviewed-by: Dandan Bi <dandan.bi@intel.com> Acked-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Define the VariablePolicyHelperLibBret Barkelew2020-11-171-0/+164
| | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=2522 VariablePolicy is an updated interface to replace VarLock and VarCheckProtocol. Add the VariablePolicyHelperLib library, containing several functions to help with the repetitive process of creating a correctly structured and packed VariablePolicy entry. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Bret Barkelew <brbarkel@microsoft.com> Signed-off-by: Bret Barkelew <brbarkel@microsoft.com> Reviewed-by: Dandan Bi <dandan.bi@intel.com> Acked-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Define the VariablePolicyLibBret Barkelew2020-11-171-0/+207
| | | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=2522 VariablePolicy is an updated interface to replace VarLock and VarCheckProtocol. Add the VariablePolicyLib library that implements the portable business logic for the VariablePolicy engine. Also add host-based CI test cases for the lib. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Bret Barkelew <brbarkel@microsoft.com> Signed-off-by: Bret Barkelew <brbarkel@microsoft.com> Reviewed-by: Dandan Bi <dandan.bi@intel.com> Acked-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Define the VariablePolicy protocol interfaceBret Barkelew2020-11-171-0/+157
| | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=2522 VariablePolicy is an updated interface to replace VarLock and VarCheckProtocol. Add the VariablePolicy protocol interface header and add to the MdeModulePkg.dec file. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Bret Barkelew <brbarkel@microsoft.com> Signed-off-by: Bret Barkelew <brbarkel@microsoft.com> Reviewed-by: Dandan Bi <dandan.bi@intel.com> Acked-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Fix spelling mistake for occurredMichael D Kinney2020-08-191-2/+2
| | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2361 Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Guomin Jiang <guomin.jiang@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg/PeCoffImageEmulator.h: Apply BSD-2-Clause-PatentMichael D Kinney2020-08-061-8/+1
| | | | | | | | | | | | | Change license to BSD-2-Clause-Patent using an SPDX-License-Identifier statement. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Leif Lindholm <leif@nuviainc.com> Acked-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
* MdeModulePkg/Core: Create Migrated FV Info Hob for calculating hash ↵Guomin Jiang2020-07-281-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | (CVE-2019-11098) REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1614 When we allocate pool to save the rebased PEIMs, the address will change randomly, therefore the hash will change and result PCR0 change as well. To avoid this, we save the raw PEIMs and use it to calculate hash. The MigratedFvInfo HOB will never produce when PcdMigrateTemporaryRamFirmwareVolumes is FALSE, because the PCD control the total feature. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Dandan Bi <dandan.bi@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Debkumar De <debkumar.de@intel.com> Cc: Harry Han <harry.han@intel.com> Cc: Catharine West <catharine.west@intel.com> Signed-off-by: Guomin Jiang <guomin.jiang@intel.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
* MdeModulePkg/VariableSmmRuntimeDxe: switch to MM communicate 2Ard Biesheuvel2020-05-121-3/+3
| | | | | | | | | Switch to the new MM communicate 2 protocol which supports both traditional and standalone MM. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@arm.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
* MdeModulePkg/SecurityManagementLib: Mark the File parameter as OPTIONALGuomin Jiang2020-04-221-1/+1
| | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2652 According to the File description, the File is optional and can be NULL. Signed-off-by: Guomin Jiang <guomin.jiang@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Dandan Bi <dandan.bi@intel.com> Cc: Liming Gao <liming.gao@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
* MdeModulePkg: Remove gEfiFormBrowserExProtocolGuid Protocol GuidGuoMinJ2020-03-301-1/+0
| | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2145 Replace the gEfiFormBrowserExProtocolGuid with gEdkiiFormBrowserExProtocolGuid, remove the unnecessary declaration. Signed-off-by: GuoMinJ <newexplorerj@gmail.com> Acked-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: remove EnterS3WithImmediateWake () from ResetSystemLibArd Biesheuvel2020-01-101-11/+0
| | | | | | | | EnterS3WithImmediateWake () no longer has any callers, so remove it from ResetSystemLib. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Ray Ni <ray.ni@intel.com>
* MdeModulePkg: Add EDK2 Platform Boot Manager ProtocolAshish Singhal2020-01-081-0/+82
| | | | | | | | | Add edk2 platform boot manager protocol which would have platform specific refreshes to the auto enumerated as well as NV boot options for the platform. Signed-off-by: Ashish Singhal <ashishsingha@nvidia.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
* MdeModulePkg/Include: Add DeviceSecurity.hJiewen Yao2019-11-111-0/+162
| | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2303 EDKII_DEVICE_SECURITY_PROTOCOL is used for device measurement and/or authentication. It is similar to EFI_SECURITY_ARCH_PROTOCOL. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Yun Lou <yun.lou@intel.com> Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed by: Ray Ni <ray.ni@intel.com>
* MdeModulePkg/Variable: Add RT GetVariable() cache supportMichael Kubacki2019-11-051-1/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2220 This change reduces SMIs for GetVariable () by maintaining a UEFI variable cache in Runtime DXE in addition to the pre- existing cache in SMRAM. When the Runtime Service GetVariable() is invoked, a Runtime DXE cache is used instead of triggering an SMI to VariableSmm. This can improve overall system performance by servicing variable read requests without rendezvousing all cores into SMM. The runtime cache can be disabled with by setting the FeaturePCD gEfiMdeModulePkgTokenSpaceGuid.PcdEnableVariableRuntimeCache to FALSE. If the PCD is set to FALSE, the runtime cache will not be used and an SMI will be triggered for Runtime Service GetVariable () and GetNextVariableName () invocations. The following are important points regarding the behavior of the variable drivers when the variable runtime cache is enabled. 1. All of the non-volatile storage contents are loaded into the cache upon driver load. This one time load operation from storage is preferred as opposed to building the cache on demand. An on- demand cache would require a fallback SMI to load data into the cache as variables are requested. 2. SetVariable () requests will continue to always trigger an SMI. This occurs regardless of whether the variable is volatile or non-volatile. 3. Both volatile and non-volatile variables are cached in a runtime buffer. As is the case in the current EDK II variable driver, they continue to be cached in separate buffers. 4. The cache in Runtime DXE and SMM are intended to be exact copies of one another. All SMM variable accesses only return data from the SMM cache. The runtime caches are only updated after the variable I/O operation is successful in SMM. The runtime caches are only updated from SMM. 5. Synchronization mechanisms are in place to ensure the runtime cache content integrity with the SMM cache. These may result in updates to runtime cache that are the same in content but different in offset and size from updates to the SMM cache. When using SMM variables with runtime cache enabled, two caches will now be present. 1. "Runtime Cache" - Maintained in VariableSmmRuntimeDxe. Used to service Runtime Services GetVariable () and GetNextVariableName () callers. 2. "SMM Cache" - Maintained in VariableSmm to service SMM GetVariable () and GetNextVariableName () callers. a. This cache is retained so SMM modules do not operate on data outside SMRAM. Because a race condition can occur if an SMI occurs during the execution of runtime code reading from the runtime cache, a runtime cache read lock is introduced that explicitly moves pending updates from SMM to the runtime cache if an SMM update occurs while the runtime cache is locked. Note that it is not expected a Runtime services call will interrupt SMM processing since all CPU cores rendezvous in SMM. It is possible to view UEFI variable read and write statistics by setting the gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics FeaturePcd to TRUE and using the VariableInfo UEFI application in MdeModulePkg to dump variable statistics to the console. By doing so, a user can view the number of GetVariable () hits from the Runtime DXE variable driver (Runtime Cache hits) and the SMM variable driver (SMM Cache hits). SMM Cache hits for GetVariable () will occur when SMM modules invoke GetVariable (). Cc: Dandan Bi <dandan.bi@intel.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Eric Dong <eric.dong@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Signed-off-by: Michael Kubacki <michael.a.kubacki@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
* NetworkPkg: Move network related header files from MdeModulePkg to NetworkPkgLiming Gao2019-10-083-63/+0
| | | | | | | | | BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2196 Cc: Siyuan Fu <siyuan.fu@intel.com> Cc: Jiaxin Wu <jiaxin.wu@intel.com> Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>
* MdeModulePkg: Extend the support keyboard type of Terminal consoleZhichao Gao2019-09-241-0/+17
| | | | | | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2186 A common terminal console software Putty support various types of keyboard type, such as normal mode, Linux mode, Xterm R6, Vt400, VT100+ and SCO. Refer to the link: https://www.ssh.com/ssh/putty/putty-manuals/0.68/Chapter4.html#config-funkeys Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Liming Gao <liming.gao@intel.com> Signed-off-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* NetworkPkg: Move Dpc.h from MdeModulePkg to NetworkPkgShenglei Zhang2019-08-151-98/+0
| | | | | | | | | | | Move Dpc.h from MdeModulePkg to NetworkPkg. And remove the dependency on MdeModulePkg.dec in INFs. https://bugzilla.tianocore.org/show_bug.cgi?id=1949 Cc: Siyuan Fu <siyuan.fu@intel.com> Cc: Jiaxin Wu <jiaxin.wu@intel.com> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>
* MdeModulePkg: Add definition of the EDKII_UFS_HC_PLATFORM_PROTOCOLAlbecki, Mateusz2019-08-131-0/+124
| | | | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=1343 EDKII_UFS_HC_PLATFORM_PROTOCOL will allow the platform to inject platform specific logic into standard UFS flows. Right now we support callbacks pre and post host controller enable and pre and post link startup. Provided callbacks allow the platform driver to inject UIC programming after HCE is set which is a standard initialization step covered by UFS specification as well as cover some additional use cases during other callbacks. For instance platform driver may switch to fast mode after link startup. We also allow the platform to override host controller capabilities and version which might be useful to manage silicon bugs or allow testing experimental features from new versions of the specification. Signed-off-by: Mateusz Albecki <mateusz.albecki@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: Remove RecoveryLib.h and PeiRecoveryLibNullZhang, Shenglei2019-08-051-29/+0
| | | | | | | | | | | | RecoveryLib.h and PeiRecoveryLibNull have been deprecated from 2009, so remove them. https://bugzilla.tianocore.org/show_bug.cgi?id=1299 Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Star Zeng <star.zeng@intel.com> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: Remove S3Lib.h and PeiS3LibNullZhang, Shenglei2019-08-051-28/+0
| | | | | | | | | | | S3Lib.h and PeiS3LibNull have been deprecated since 2009, so remove them. https://bugzilla.tianocore.org/show_bug.cgi?id=1299 Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Star Zeng <star.zeng@intel.com> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
* MdeModulePkg: Fix typos and add periodsShenglei Zhang2019-08-021-1/+1
| | | | | | | | | | | | 1.Update @parm to @param in function comments in Presentation.c. 2.Add missing period (.) in some function comments. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com> Reviewed-by: Dandan Bi <dandan.bi@intel.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-12 15:17:00 +0000