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* MdePkg/Include/Guid: Fix EFI_CXL_COMPONENT_EVENT_LOG in Cper.hSienski Piotr2024-10-221-4/+4
| | | | | | | | | | | [Issue Description] CXL_ERROR_PCIE_DEV_ID in Cper.h was renamed to EFI_CXL_ERROR_PCIE_DEV_ID, but EFI_CXL_COMPONENT_EVENT_LOG still uses previous name. [Resolution] Modify EFI_CXL_COMPONENT_EVENT_LOG to use EFI_CXL_ERROR_PCIE_DEV_ID Signed-off-by: Sienski Piotr <piotr.sienski@intel.com>
* MdePkg: Updated Type 4 Info as per Smbios 3.8.0Revathy V2024-10-221-0/+1
| | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4861 Added PROCESSOR_FAMILY_NAME support in MdePkg. Signed-off-by: Revathy <revathyv@ami.com>
* MdePkg/Include/Guid: Rename CXL definitions in Cper.hSienski Piotr2024-10-211-26/+26
| | | | | | | | | | | [Issue Description] In MdePkg/Include/Guid/Cper.h there are multiple definitions regarding CXL that can do use EFI_ prefix in their names [Resolution] Rename these definitions in MdePkg/Include/Guid/Cper.h Signed-off-by: Sienski Piotr <piotr.sienski@intel.com>
* MdePkg: Fix null macros for XCODE5 and CLANGMike Beaton2024-10-181-4/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When building OvmfPkg in RELEASE mode in the XCODE5 toolchain, the ASSERT_EFI_ERROR change prevents this error: .../MdePkg/Library/UefiMemoryAllocationLib/MemoryAllocationLib.c:141:15: error: variable 'Status' set but not used [-Werror,-Wunused-but-set-variable] EFI_STATUS Status; ^ which is currently stopping the build. When building in RELEASE mode in the CLANGPDB toolchain,the DEBUG macro change prevents this error: .../edk2/OvmfPkg/VirtioSerialDxe/VirtioSerial.c:28:22: error: variable &apos;EventNames&apos; is not needed and will not be emitted [-Werror,-Wunneeded-internal-declaration] STATIC CONST CHAR8 *EventNames[] = { ^ which is currently stopping the build. CLANGDWARF produces the same error as CLANGPDB above, if -Wno-unneeded-internal-declaration is removed from its build flags. With the null DEBUG macro change, this warning suppression can be removed from CLANGDWARF, which is considered a benefit as it has the potential to catch real coding errors. This is done in a subsequent commit. This commit has the desirable side effect that we no longer require (and cannot use) explicit `#ifndef MDEPKG_NDEBUG` around items only used in DEBUG macros. This requires the ArmPkg change made here to be in the same commit as the MdePkg changes. Note: In common with existing macros in EDK II, including the pre-existing and unchanged DEBUG/NOOPT versions of the macros which are modified here, we use the standard approach of adding `do { ... } while (FALSE)` wrapping to ensure that the macros behave correctly with surrounding code (e.g. require a following ';' and do not combine in unexpected ways with nearby conditionals). Continuous-integration-options: PatchCheck.ignore-multi-package Co-authored-by: Mikhail Krichanov <krichanov@ispras.ru> Signed-off-by: Mike Beaton <mjsbeaton@gmail.com>
* MdePkg/Include/Guid: Add missing CXL definitions to Cper.hSienski Piotr2024-10-171-0/+98
| | | | | | | | | | | | [Issue Description] In MdePkg/Include/Guid/Cper.h there are missing multiple definitions regarding CXL that can be found in UEFI 2.10 spec chapters N.2.13 and N.2.14 [Resolution] Add these definitions to MdePkg/Include/Guid/Cper.h Signed-off-by: Sienski Piotr <piotr.sienski@intel.com>
* MdePkg: Update Delayed Dispatch PPI as per PI 1.8 A SpecKun Qin2024-10-171-20/+20
| | | | | | | | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4496 PI spec defined the `Register` function input argument `Delay` as output. However, this parameter should be used to define the minmal time delay the callback should fire. Thus it should be an input parameter. This change fixed the argument type. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Co-authored-by: Mike Turner <mikeyt@pobox.com> Co-authored-by: Sachin Ganesh <sachinganesh@ami.com> Signed-off-by: Kun Qin <kuqin12@gmail.com>
* Add USB Association Descriptor definitionsOleg Ilyasov2024-10-161-7/+27
| | | | | | | - USB 3.0 spec, Section 9.6.4 - Add class specific descriptor types Signed-off-by: Oleg Ilyasov <olegi@ami.com>
* MdePkg: Describe storage location of config tables as per PI 1.7 A specINDIA\sachinganesh2024-10-163-0/+11
| | | | | | | | | | | | Added comments to describe the storage location of DXE Services Table, HOB List Table and PEI Vector Handoff Table. As defined in PI 1.7 A Errata specification. Cc: Felix Polyudov <felixp@ami.com> Cc: Dhanaraj V <vdhanaraj@ami.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
* MdePkg: Clarify EFI_MM_SX_DISPATCH_PROTOCOL.Register() as per PI 1.7 A specINDIA\sachinganesh2024-10-161-5/+1
| | | | | | | | | | | | Clarified comments regarding the usage of RegisterContext parameter of Register() API in EFI_MM_SX_DISPATCH_PROTOCOL. As defined in the PI 1.7 A Errata specification. Cc: Felix Polyudov <felixp@ami.com> Cc: Dhanaraj V <vdhanaraj@ami.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
* MdePkg: Define PI Specification Version MacroINDIA\sachinganesh2024-10-164-13/+17
| | | | | | | | | | Defined PI specification version. Used them to define revisions of PEI/DXE/MM system tables. Cc: Felix Polyudov <felixp@ami.com> Cc: Dhanaraj V <vdhanaraj@ami.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
* MdePkg: DebugLib: Check Signature in CR in Release BuildsOliver Smith-Denny2024-10-081-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The CR macro is used to access an enclosing structure from a pointer within the structure. In DEBUG builds (i.e. when MDEPKG_NDEBUG is not set and debug asserts are enabled), this macro does signature validation checking to ensure that the structure that has been found is the correct structure, based on a signature passed in by the caller. However, if MDEPKG_NDEBUG is set or debug asserts are disabled, no signature validation is performed, meaning that CR may return an invalid structure that the caller believes is valid and has had signature validation on, causing undefined behavior (memory corruption). We should where at all possible have defined behavior, particularly in RELEASE builds, which are what typical platforms will ship to consumers. This patch updates CR to do the signature validation in all scenarios to provide defined behavior from the macro. In the event of a signature failure, CR will either 1) assert if !MDEPKG_NDEBUG and debug asserts are enabled (existing behavior) or 2) return NULL to indicate to the caller that signature validation failed. There exist consumers today who already, erroneously, rely on this behavior. Another macro, BASE_CR, exists for callers who do not wish to perform signature validation. Any code that wishes to avoid the signature validation should move to this macro. Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
* MdePkg/BaseLib: RISC-V: Add FPU CSR constantsHeinrich Schuchardt2024-10-041-0/+4
| | | | | | | * Define CSR fcsr * Define bitmasks for vs and fs bit fields in the mstatus register Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
* MdePkg/IndustryStandard: Adds SPMI macrosAbdul Lateef Attar2024-10-031-0/+15
| | | | | | | | | | | | Adds macro which defines SPMI table revision and interface type as per the specification. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Cc: Sami Mujawar <Sami.Mujawar@arm.com> Cc: Pierre Gondois <pierre.gondois@arm.com> Signed-off-by: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
* MdePkg: add various additional functions to BaseFdtLibLeif Lindholm2024-10-021-0/+115
| | | | | | | | | | | | - FdtOffsetPointer - FdtParentOffset - FdtNodeOffsetByPhandle - FdtStringListContains - FdtGetAliasNameLen - FdtPathOffsetNameLen - FdtPathOffset Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg: export additional Property functions from BaseFdtLibLeif Lindholm2024-10-021-0/+62
| | | | | | | | - FdtSetPropU64 - FdtAppendProp - FdtDelProp Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg: export FdtAddressCells/FdtSizeCells from BaseFdtLibLeif Lindholm2024-10-021-0/+30
| | | | Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg: export FdtOpenInto/FdtPack from BaseFdtLibLeif Lindholm2024-10-021-0/+31
| | | | Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg: export some additional macros from BaseFdtLibLeif Lindholm2024-10-021-0/+16
| | | | | | | | - FDT_TAGSIZE and FDT_MAX_NCELLS - FdtGetHeader/FdtTotalSize - FdtForEachSubnode Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg: add FdtStrerror wrapper to BaseFdtLibLeif Lindholm2024-10-021-0/+117
| | | | | | | Add a wrapper for fdt_strerror () and add the currently supported error code defines from submodule. Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg: consistently use "Property" in BaseFdtLibLeif Lindholm2024-10-021-2/+2
| | | | | | | | | | | There is currently a mix on functions named as Prop or Property. The latter is in majority, and the better fit for tianocore coding style, so rename FdtNodeOffsetByPropValue () and FdtSetProp () for consistency. To avoid breaking bisect, change existing users in UefiPayloadPkg. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg,UefiPayloadPkg: improve BaseFdtLib memreserve helper styleLeif Lindholm2024-10-021-9/+9
| | | | | | | | | | | | | | | | | | FdtNumRsv and FdtGetMemRsv were added for the benefit of UefiPayloadPkg, but their naming matches neither upstream libfdt nor tianocore coding style rules. And there was scope for improvement of the doxygen descriptions as well. These functions currently have only one in-tree user, UefiPayloadPkg FdtParserLib. So rename them more conformant FdtGetNumberOfReserveMapEntries and FdtGetReserveMapEntry and update the description comment blocks, at the same time as updating the existing user. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
* MdePkg: Fix DEBUG_CODE and PERF_CODE macros for XCODE5Mike Beaton2024-09-272-4/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | Without these changes, we get the error: error: variable '__DebugCodeLocal' set but not used from the DebugLib.h DEBUG_CODE_BEGIN()/END() macros on XCODE5. Similarly, in NOOPT builds only, we get: error: variable '__PerformanceCodeLocal' set but not used from the PerformanceLib.h PERF_CODE_BEGIN()/END() macros on XCODE5. It is important to note that the previous code involving a local variable was intended to ensure correct behaviour of ; following the macros, in particular that ; should be required: - https://github.com/tianocore/edk2/pull/6226#issuecomment-2364087866 - https://github.com/tianocore/edk2/pull/6226#issuecomment-2364619759 This converted version repeats the standard do { ... } while (FALSE) idiom (which is already used in the END macro) to achieve the same affect. The modified versions work on all toolchains. Signed-off-by: Mike Beaton <mjsbeaton@gmail.com>
* MdePkg: Add reserved mem fdt helpersDhaval2024-09-141-0/+34
| | | | | | | Devicetree defines a short hand way of defining reserved memory ranges. Add APIs to access such nodes Signed-off-by: Dhaval Sharma <dhaval@rivosinc.com>
* MdePkg DebugLib: Enable FILE NAME as DEBUG ASSERT for GCC12Chun-Yi Lee2024-09-131-2/+2
| | | | | | | | | | | | | Using __FILE_NAME__ is useful for reducing the size of debug image and it's also good for reproducable builds. The gcc-12 also supported this macro. Ref: https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=1a9b3f04c11eb467a8dc504a37dad57a371a0d4c This patch removed the checking of __clang__ when using __FILE_NAME__. References: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42579 Signed-off-by: Chun-Yi Lee <jlee@suse.com>
* MdePkg/Http11.h: Add HTTP header definitions.Leandro Becker2024-09-131-0/+28
| | | | | | | Added HTTP header definitions for the following headers: "Content-Range", "Last-Modified" and "If-Unmodified-Since" Signed-off-by: Leandro Gustavo Biss Becker <lbecker@positivo.com.br>
* MdePkg: Create Stack Check Null LibsTaylor Beebe2024-09-131-0/+26
| | | | | | | | | | | | | | | | | | | | | Add Null libs for Stack Check and Stack Check Failure Hook Lib that allow a platform to opt out of stack checks and the stack check failure hook lib. StackCheckLib allows implementation (or in this case null implementation) of stack checks on binaries. There is a Host Application specific version of this null lib because MSVC host applications must not be linked against our lib (so the file here is a no-op but that doesn't cause the build system to fail the build for not building a file for MSVC) as it links against the MSVC C runtime lib that provides the stack cookie definitions. GCC host applications do not link against such a C runtime lib and must be linked against our version. StackCheckFailureHookLib lets a platform do custom functionality when a stack check failure occurs (such as log it to a platform defined mechanism). The null lib simply returns. Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
* MdePkg/ArmLib: Drop routines that maintain the entire D-cacheArd Biesheuvel2024-09-131-18/+0
| | | | | | | | Cache maintenance on the D-cache hierarchy as a whole is not supported by the ARM architecture, so drop the routines from ArmLib that pretend to implement it. Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
* MdePkg: Move AsmMacroIoLib*.h from ArmPkgOliver Smith-Denny2024-09-122-0/+94
| | | | | | | | | | | | | | | | | | | AsmMacroIoLib.h and AsmMacroIoLibV8.h are used by the CompilerIntrinsicsLib, which is moving to MdePkg. These functions provide standard definitions for ARM/AARCH64 assembly code, respectively, and so are moved to the arch directories in MdePkg to avoid MdePkg having a dependency on ArmPkg. Now that the files are in Arm/ and AArch64/ directories, the filenames are changed to AsmMacroLib.h as we can distinguish the architecture from the path. AsmMacroIoLib.inc is unused and so is removed. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
* MdePkg/Acpi65.h: Add RAS2 table defs and signature as in ACPI 6.5Carsten Haitzler2024-09-121-0/+25
| | | | | | | Add EFI_ACPI_RAS2_PCC_DESCRIPTOR, EFI_ACPI_6_5_RAS2_FEATURE_TABLE and EFI_ACPI_6_5_ACPI_RAS2_FEATURE_TABLE_SIGNATURE. Signed-off-by: Carsten Haitzler <carsten.haitzler@foss.arm.com>
* MdePkg/IpmiNetFnGroupExtension.h: Enforce structure alignmentNhi Pham2024-09-121-0/+8
| | | | | | | | The natural aligmenent seems to be failed on some cases. So, this patch intends to add the pack(1) to ensure the structure aligned with a one-byte boundary. Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com>
* MdePkg/BaseLib: Add NULL version Tdx functions for other architecturesCeping Sun2024-09-091-4/+0
| | | | | | | | | | | | | | Currently, the NULL version Tdx functions are only built for Ia32. In BaseLib, the others architectures also need such NULL version Tdx functions. Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Min Xu <min.m.xu@intel.com> Signed-off-by: Ceping Sun <cepingx.sun@intel.com>
* MdePkg/IndustryStandard: Add definitions for IPMI Boot Progress CodeNhi Pham2024-09-061-0/+69
| | | | | | | | | | This adds constants and structure definitions for Send/Get Boot Progress Code through IPMI, according to Server Base Manageability Requirements (SBMR) [1], Appendix F. [1] https://developer.arm.com/documentation/den0069 Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com>
* MdePkg:Update Return Error Macro in Base.hParth2024-09-031-1/+1
| | | | | | | | | | | | Fixing RETURN_ERROR macro. It is causing problem in Coverity Static analysis tool as we are directly converting the UINT value to INTN Changing value from UINT to INTN might cause problem. Here we know that the values would not be in loss of data. To increase the code quality and increase the static tool analysis score we have to change it Cc: Jiangang He <jiangang.he@amd.com> Cc: Neo Hsueh <Hong-Chih.Hsueh@amd.com> Signed-off-by: Parth Thakkar <ParthRajeshkumar.Thakkar@amd.com>
* MdePkg/SmBios.h: Add new Processor Upgrade definition for SMBIOS Type4Jason Zhao2024-09-031-1/+2
| | | | | | | | | The patch adds ProcessorUpgradeInvalid(0xFF) definition in Processor Upgrade(Type 4, Offset 19h) for SMBIOS Type4 based on SMBIOS v3.8.0. Processor Upgrade should be 0xFF when no other valid enumeration is available. Signed-off-by: Jason Zhao <jason.zhao@intel.com>
* MdePkg/SmBios.h: Add new Socket Type for SMBIOS Type4Jason Zhao2024-09-031-0/+4
| | | | | | | The patch adds new socket type(Type 4, Offset 32h) for SMBIOS Type4 based on SMBIOS v3.8.0. Signed-off-by: Jason Zhao <jason.zhao@intel.com>
* MdePkg: Add HTTP error 429Ken Lautner2024-09-021-1/+2
| | | | | | Add support for HTTP error 429 in the protocol .h file. Signed-off-by: Kenneth Lautner <kenlautner3@gmail.com>
* MdePkg: Add Reset Reason definitionsSaloni Kasbekar2024-08-311-0/+48
| | | | | | Add Reset Reason definitions defined in ACPI 6.5 Signed-off-by: Saloni Kasbekar <saloni.kasbekar@intel.com>
* MdePkg: Remove the old name of LoongArch CSR 0x20Chao Li2024-08-301-1/+0
| | | | | | | | | | Since all places where the old name was used for the LoongArch CSR 0x20 regiser have been changed to the new name, the old name is removed. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Signed-off-by: Chao Li <lichao@loongson.cn>
* MdePkg: Rename the LoongArch CSR 0x20 registerChao Li2024-08-301-0/+1
| | | | | | | | | | | | | Added a new name for CSR 0x20 because LoongArch SPEC has adjustd the CSR 0x20 register name. Ref: LoongArch Reference Manual Vol 1, Seciton 7.1. https://loongson.github.io/LoongArch-Documentation/LoongArch-Vol1-EN.html#control-and-status-registers Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Signed-off-by: Chao Li <lichao@loongson.cn>
* MdePkg Nvme.h: Update fields from 1.4c specification.Ray Robles2024-08-291-23/+53
| | | | | | | Implement 1.4c specification update, specifically for nvme sanitize capabilities. Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
* MdePkg/BaseFdtLib: Add FdtNodeOffsetByCompatible()Nhi Pham2024-08-281-0/+17
| | | | | | | This adds FdtNodeOffsetByCompatible() to support finding the offset of the first node with a given 'compatible' value after an offset. Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com>
* MdePkg: Define BrainpoolP512r1Michael G.A. Holland2024-08-271-9/+10
| | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4837 Add BrainpoolP512R1 definition to TPM20.h Signed-off-by: Michael G.A. Holland <michael.holland@intel.com>
* MdePkg: Tpm2Acpi.h: Max size for Parameters fieldDat Mach2024-08-081-0/+4
| | | | | | | Define macro for the max size of the Start Method Specific Paramemeters field. Signed-off-by: Dat Mach <dmach@nvidia.com>
* MdePkg/BaseLib: Add CRC16 CCITT False Implementation.kuqin122024-08-061-0/+17
| | | | | | | | | | | | | | This change is added to incorporate basic implementation for CRC16-CCITT-FALSE algorithm. This function is useful for providing CRC16 value used in other data structures that requires CRC16 value that complies with JEDEC SPD requirements, i.e. BDAT table. The lookup table is inherited from `https://crccalc.com/` and the result values are also compared against this site. Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
* MdePkg /IoRemappingTable: Define additional IORT SMMUv3 node flags.joe2024-08-041-1/+2
| | | | | | | | | | | | | | | | | | | | | The flag for HTTU override in an SMMUv3 node in the IORT table is defined in MdePkg/Include/IndustryStandard/IoRemappingTable.h as a single bit. BIT0 or BIT1. The implementation of this field is actually two bits, with the following mapings: 0b0000: Hardware update of the Access flag and dirty state are not supported. 0b0001: Support for hardware update of the Access flag for Block and Page descriptors. 0b0010: As 0b0001, and adds support for hardware update of the Access flag for Block and Page descriptors. Hardware update of dirty state is supported. Referenced in Arm® System Memory Management Unit Architecture Specification SMMU architecture version 3: https://documentation-service.arm.com/static/63d7a2d5e4378a55c5e045b9 Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
* MdePkg/IndustryStandard: Add definitions for MPAM ACPI specificationRohit Mathew2024-08-012-1/+252
| | | | | | | | | | | | | | | | Add definitions, macros and types for elements associated with MPAM ACPI 2.0 specification. Signed-off-by: Rohit Mathew <rohit.mathew@arm.com> Cc: James Morse <james.Morse@arm.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Thomas Abraham <thomas.abraham@arm.com> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Acked-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Pierre Gondois <pierre.gondois@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
* MdePkg/BaseLib: AARCH64: Add ArmReadIdAA64Isar0Reg()Pierre Gondois2024-08-011-0/+72
| | | | | | | | | | | | | | To enable AARCH64 native instruction support for Openssl, some interfaces must be implemented. OPENSSL_cpuid_setup() allows to probe the supported features of the platform. Add ArmReadIdAA64Isar0Reg() to read the AA64Isar0, containing Arm64 instruction capabilities. A similar ArmReadIdAA64Isar0() function is available in the ArmPkg, but the CryptoPkg where OPENSSL_cpuid_setup will reside cannot rely on the ArmPkg. Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
* MdePkg/BaseLib: AARCH64: Add ArmReadCntPctReg()Pierre Gondois2024-08-011-0/+15
| | | | | | | | | | | | | To enable AARCH64 native instruction support for Openssl, some interfaces must be implemented. OPENSSL_rdtsc() requests an access to a counter to get some non-trusted entropy. Add ArmReadCntPctReg() to read system count. A similar ArmReadCntPct() function is available in the ArmPkg, but the CryptoPkg where OPENSSL_rdtsc will reside cannot rely on the ArmPkg. Signed-off-by: Pierre Gondois <Pierre.Gondois@arm.com>
* MdePkg: Add PCI Express 6.0 Header SupportSachin Ganesh2024-08-013-22/+173
| | | | | | | | | | | | | | PCI Express 6.0 Specification introduces new registers and modifies fields in existing ones. This commit syncs PciE headers with the spec update. Cc: Sergiy Yakovlev <sergiyy@ami.com> Cc: Felix Polyudov <felixp@ami.com> Cc: Dhanaraj V <vdhanaraj@ami.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
* MdePkg/Acpi65.h: Fix GUID valueMichael Kubacki2024-08-011-1/+1
| | | | | | | | | | Commit c5ef1f0 added Acpi65.h by copying and updating text from Acpi64.h. In that process, `0x624B` was updated to `0x6.5B` likely due to a find/replace regex being used. This restores the value. Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
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