sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ShellPkg/AcpiView: ERST Parser

Browse Source 
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>
This commit is contained in:
Jeshua Smith
2022-11-03 18:14:26 +00:00
committed by mergify[bot]
parent d375273c89
commit 558b37b49b
4 changed files with 304 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
ShellPkg/Library/UefiShellAcpiViewCommandLib/AcpiParser.h
View File

@ -1,6 +1,7 @@
/** @file
Header file for ACPI parser
Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
Copyright (c) 2016 - 2020, Arm Limited. All rights reserved.
Copyright (c) 2022, AMD Incorporated. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
@ -615,6 +616,27 @@ ParseAcpiDsdt (
IN UINT8 AcpiTableRevision
);
/**
This function parses the ACPI ERST table.
When trace is enabled this function parses the ERST table and
traces the ACPI table fields.
This function also performs validation of the ACPI table fields.
@param [in] Trace If TRUE, trace the ACPI fields.
@param [in] Ptr Pointer to the start of the buffer.
@param [in] AcpiTableLength Length of the ACPI table.
@param [in] AcpiTableRevision Revision of the ACPI table.
**/
VOID
EFIAPI
ParseAcpiErst (
IN BOOLEAN Trace,
IN UINT8 *Ptr,
IN UINT32 AcpiTableLength,
IN UINT8 AcpiTableRevision
);
/**
This function parses the ACPI FACS table.
When trace is enabled this function parses the FACS table and