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2026-07-03ShellPkg/AcpiView: Add parser for CCEL ACPI tableSami Mujawar1-0/+1
The ACPI 6.5 specification introduces the CCEL (CC Event Log) table in section 5.2.34: https://uefi.org/specs/ACPI/6.5/ 05_ACPI_Software_Programming_Model.html#cc-event-log-acpi-table Extend AcpiView with a parser to decode and display CCEL table contents. This allows users to inspect CCEL tables from the UEFI Shell. Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
2026-01-29ShellPkg/AcpiView: Adds FPDT ParserAbdul Lateef Attar1-0/+3
Add a new parser for the Firmware Performance Data Table (FPDT), as per the ACPI6.5 specification. Signed-off-by: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
2025-11-24ShellPkg,acpiview: Add RIMT (RISC-V IO Mapping Table) parserKrzysztof Drobinski1-0/+1
Implementation tested on Qemu-10.1 virt machine with IOMMU enabled. Signed-off-by: Krzysztof Drobiński <krzysztof@plasteli.net>
2025-10-01ShellPkg: Use the newly introduced ShellPrintHiiDefaultEx() aliasPierre Gondois1-36/+9
Make use the newly introduced ShellPrintHiiDefaultEx() alias and replace wherever it is possible: - "ShellPrintHiiEx (-1, -1, NULL," with: - "ShellPrintHiiDefaultEx (" No functional change is introduced. Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
2025-09-29ShellPkg: add support for AGDI table in acpiviewSughosh Ganu1-0/+2
The AGDI table is a Global Diagnostic Dump and Reset Interface table defined by Arm. Add support for dumping the table contents in the acpiview command. Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com>
2025-01-09ShellPkg: AcpiView: TPM2 ParserSarah Walker1-0/+1
Add a new parser for the TPM2 Table as specified in the TCG ACPI Specification v1.4 Signed-off-by: Sarah Walker <Sarah.Walker2@arm.com>
2024-10-04ShellPkg/AcpiView: RASF ParserCarsten Haitzler1-0/+1
Add a new parser for the RASF Table as specified in ACPI6.5 Signed-off-by: Carsten Haitzler <carsten.haitzler@foss.arm.com>
2024-09-12ShellPkg/AcpiView: RAS2 ParserCarsten Haitzler1-0/+1
Add a new parser for the RAS2 Table as specified in ACPI6.5 Signed-off-by: Carsten Haitzler <carsten.haitzler@foss.arm.com>
2024-08-01ShellPkg/AcpiView: Add MPAM ParserRohit Mathew1-1/+2
Add a parser for the MPAM (Memory system resource partitioning and monitoring) ACPI table. This parser would parse all MPAM related structures embedded as part of the ACPI table. Necessary validations are also performed where and when required. Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com> Cc: James Morse <james.Morse@arm.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Thomas Abraham <thomas.abraham@arm.com> Cc: Yeo Reum Yun <YeoReum.Yun@arm.com> Cc: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
2024-07-23ShellPkg/Acpiview: Add HEST Parserlevi.yun1-0/+1
Add a new pareser for the Hardware Error Source Table (HEST). The HEST table is used to describe a system's hardware error sources to OSPM. Cc: Zhichao Gao <zhichao.gao@intel.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Pierre Gondois <pierre.gondois@arm.com> Signed-off-by: levi.yun <yeoreum.yun@arm.com>
2024-07-17ShellPkg/Acpiview: Add EINJ Parserlevi.yun1-0/+1
Add a new parser for the Error Injection Table (EINJ). The EINJ table provides machinism through which OSPM can inject hardware errors to the platform without requiring platform specific OSPM software. Cc: Zhiguang Liu <zhiguang.liu@intel.com> Cc: Dandan Bi <dandan.bi@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhichao Gao <zhichao.gao@intel.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Pierre Gondois <pierre.gondois@arm.com> Signed-off-by: levi.yun <yeoreum.yun@arm.com>
2024-03-25ShellPkg/Acpiview: Adds ACPI WSMT Table parseAbdul Lateef Attar1-0/+1
Adds WSMT parse to the UefiShellAcpiViewCommandLib library. Cc: Zhichao Gao <zhichao.gao@intel.com> Cc: Pierre Gondois <pierre.gondois@arm.com> Signed-off-by: Abdul Lateef Attar <AbdulLateef.Attar@amd.com> Reviewed-by: Pierre Gondois <pierre.gondois@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
2024-03-25ShellPkg/Acpiview: Adds HPET parserAbdul Lateef Attar1-0/+1
Adds HPET parse to the UefiShellAcpiViewCommandLib library. Cc: Zhichao Gao <zhichao.gao@intel.com> Cc: Pierre Gondois <pierre.gondois@arm.com> Signed-off-by: Abdul Lateef Attar <AbdulLateef.Attar@amd.com> Reviewed-by: Pierre Gondois <pierre.gondois@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
2023-02-02ShellPkg/AcpiView: ERST ParserJeshua Smith1-0/+2
Add a new parser for the Error Record Serialization Table. The ERST table describes how an OS can save and retrieve hardware error information to and from a persistent store. Signed-off-by: Jeshua Smith <jeshuas@nvidia.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
2022-12-13ShellPkg/AcpiView: APMT ParserJeff Brasen1-0/+1
Add a new parser for the Arm Performance Monitoring Unit Table. The APMT table describes the properties of PMU support implemented by components in an Arm-based system. Signed-off-by: Jeff Brasen <jbrasen@nvidia.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2021-12-10ShellPkg: Update Acpiview PPTT parser to ACPI 6.4Chris Jones1-1/+1
Bugzilla: 3697 (https://bugzilla.tianocore.org/show_bug.cgi?id=3697) Update the Acpiview PPTT parser to use Acpi64.h. As part of the changes, remove support for parsing PPTT type 2 ID structure. Mantis ID for removing PPTT type 2 structure: 2072 (https://mantis.uefi.org/mantis/view.php?id=2072) Signed-off-by: Chris Jones <christopher.jones@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2021-12-07ShellPkg: Apply uncrustify changesMichael Kubacki1-75/+86
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the ShellPkg 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: Ray Ni <ray.ni@intel.com>
2021-10-08ShellPkg: Update Acpiview HMAT parser to ACPI spec version 6.4Chris Jones1-1/+1
Add parser support for the new "MinTransferSize" field of the System Locality, Latency and Bandwidth structure, introduced by the ACPI specification version 6.4. Also update the HMAT parser to use the newer ACPI version 6.4 definitions. Signed-off-by: Chris Jones <christopher.jones@arm.com> Reviewed-by: Zhichao Gao <zhcihao.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2021-10-06ShellPkg: Update Acpiview PCCT parser to ACPI 6.4Chris Jones1-2/+2
Bugzilla: 3563 (https://bugzilla.tianocore.org/show_bug.cgi?id=3563) Update the Acpiview PCCT parser to use Acpi64.h. Signed-off-by: Chris Jones <christopher.jones@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar <sami.mujawar@arm.com>
2021-10-05ShellPkg: Update Acpiview GTDT parser to ACPI 6.4Chris Jones1-1/+1
Bugzilla: 3565 (https://bugzilla.tianocore.org/show_bug.cgi?id=3565) Update the Acpiview GTDT parser to use Acpi64.h and as such rename all occurences of "SBSA Generic Watchdog" to "Arm Generic Watchdog". Signed-off-by: Chris Jones <christopher.jones@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2021-02-03ShellPkg/AcpiView: HMAT ParserMarc Moisson-Franckhauser1-0/+1
Bugzilla: 3045 (https://bugzilla.tianocore.org/show_bug.cgi?id=3045) Add a new parser for the Heterogeneous Memory Attribute Table. The parser also validates some fields for this table. The HMAT table is used to describe the memory attributes such as memory side cache attributes and bandwidth and latency details related to memory proximity domains. The info in the HMAT table can be used by an operating system for optimisation. Signed-off-by: Marc Moisson-Franckhauser <marc.moisson-franckhauser@arm.com> Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Tested-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
2021-01-08ShellPkg/Acpiview: AEST ParserMarc Moisson-Franckhauser1-0/+2
Bugzilla: 3048 (https://bugzilla.tianocore.org/show_bug.cgi?id=3048) Add a new parser for the Arm Error Source Table (AEST) described in the ACPI for the Armv8 RAS Extensions 1.1 Platform Design Document, dated 28 September 2020. (https://developer.arm.com/documentation/den0085/0101/) AEST enables kernel-first handling of errors in a system that supports the Armv8 RAS extensions. It covers Armv8.2+ RAS extensions for PEs and the RAS system architecture for non-PE system components. Signed-off-by: Marc Moisson-Franckhauser <marc.moisson-franckhauser@arm.com> Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
2020-12-11ShellPkg/AcpiView: PCCT ParserMarc Moisson-Franckhauser1-1/+3
Bugzilla: 3047 (https://bugzilla.tianocore.org/show_bug.cgi?id=3047) Create a new parser for the PCCT Table. The PCCT Table is used to describe how the OSPM can communicate with entities outside the platform. It describes which memory spaces correspond to which entity as well as a few of the needed information to handle the communications. This new PCCT parser dumps the values and names of the table fields. It also performs some validation on the table's fields. Signed-off-by: Marc Moisson-Franckhauser <marc.moisson-franckhauser@arm.com> Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
2020-06-30ShellPkg: Add AcpiViewCommandLibTomas Pilar1-1/+1
The UefiShellAcpiViewCommandLib is converted from NULL library to a named library so that it may be used in modules other than shell. The library interface exposes the main method for to AcpiView functionality as well as a helper method to dump a buffer to a file. The Shell module is still built by pulling UefiShellAcpiViewCommandLib as a NULL library to preserve the modularity of shell builds. Cc: Ray Ni <ray.ni@intel.com> Cc: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Signed-off-by: Tomas Pilar <tomas.pilar@arm.com>
2020-06-30ShellPkg/AcpiView: Refactor DumpAcpiTableToFileTomas Pilar1-0/+59
Method is refactored into two parts. A new method is created that dumps arbitrary buffers into a newly created file. This method is called from core code after the core code determined the appropriate filename to be used. This improves the modular design. Cc: Ray Ni <ray.ni@intel.com> Cc: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Signed-off-by: Tomas Pilar <tomas.pilar@arm.com>
2020-06-30ShellPkg/AcpiView: Move parameter parsingTomas Pilar1-2/+216
Parsing command line parameters is done in the shell command wrapper. This declutters the core code and improves modular design. Cc: Ray Ni <ray.ni@intel.com> Cc: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Signed-off-by: Tomas Pilar <tomas.pilar@arm.com>
2019-12-05ShellPkg: acpiview: Add support for parsing FACSSami Mujawar1-0/+1
Add support for parsing the ACPI FACS table. The FADT parser has also been updated as it links the FACS table using the FIRMWARE_CTRL or X_FIRMWARE_CTRL fields. Since the FACS table does not follow the standard ACPI header, the FADT parser extracts the FACS signature, length and version fields before invoking the FACS parser. Cc: Ray Ni <ray.ni@intel.com> Cc: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
2019-04-09ShellPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney1-7/+1
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: Ray Ni <ray.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2019-01-24ShellPkg/UefiShellAcpiViewCommandLib: Add support for PPTTKrzysztof Koch1-1/+3
Added the acpiview parser for the PPTT table. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Krzysztof Koch <krzysztof.koch@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2018-08-06ShellPkg/acpi: Code cleanup to pass static code checkerRuiyu Ni1-1/+1
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Hao Wu <Hao.a.wu@intel.com>
2018-08-01ShellPkg/UefiShellAcpiViewCommandLib: Fix GCC build failureDandan Bi1-0/+1
Fix following GCC build issues: 1. xxx/SratParser.c:127:47: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types] {L"Proximity Domain [31:8]", 3, 9, L"0x%x", DumpSratApicProximity, ^ xxx/SratParser.c:127:47: note: (near initialization for 'SratApciSapicAffinityParser[6].PrintFormatter') 2. xxx\UefiShellAcpiViewCommandLib.c:66:14: error: 'Status' may be used uninitialized in this fu nction [-Werror=maybe-uninitialized] EFI_STATUS Status; ^ cc: Alexei Fedorov <Alexei.Fedorov@arm.com> cc: Ruiyu Ni <ruiyu.ni@intel.com> cc: Jaben Carsey <jaben.carsey@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2018-06-11ShellPkg/UefiShellAcpiViewCommandLib: Fix ECC issuesDandan Bi1-1/+4
1. Separate variable definition and initialization. 2. Make the variable naming following Edk2 rule. V2: Remove the updates of guard macros in header files. Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Evan Lloyd <evan.lloyd@arm.com> Cc: Jaben Carsey <jaben.carsey@intel.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2018-06-11ShellPkg/UefiShellAcpiViewCommandLib: Fix ECC issuesDandan Bi1-6/+7
Make the function comments follow EDK2 coding style. Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Evan Lloyd <evan.lloyd@arm.com> Cc: Jaben Carsey <jaben.carsey@intel.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2018-04-23ShellPkg: Add acpiview tool to dump ACPI tablesRuiyu Ni1-0/+167
This program is provided to allow examination of ACPI table contents from the UEFI Shell. This can help with investigations, especially at that stage where the tables are not enabling an OS to boot. The program is not exhaustive, and only encapsulates detailed knowledge of a limited number of table types. Default behaviour is to display the content of all tables installed. 'Known' table types will be parsed and displayed with descriptions and field values. Where appropriate a degree of consistency checking is done and errors may be reported in the output. Other table types will be displayed as an array of Hexadecimal bytes. To facilitate debugging, the -s and -d options can be used to generate a binary file image of a table that can be copied elsewhere for investigation using tools such as those provided by acpica.org. This is especially relevant for AML type tables like DSDT and SSDT. The inspiration for this is the existing smbiosview Debug1 Shell command. Many tables are not explicitly handled, in part because no examples are available for our testing. The program is designed to be extended to new tables with minimal effort, and contributions are invited. Change-Id: Ifa23dc80ab8ab042c56e88424847e796a8122a7c Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Evan Lloyd <evan.lloyd@arm.com> Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Evan Lloyd <evan.lloyd@arm.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
generated by cgit v1.2.3 (git 2.39.0) at 2026-09-15 01:49:14 +0300