Tianocore/edk2.git/DynamicTablesPkg/Library/Common, branch dependabot/github_actions/actions/github-script-9

DynamicTablesPkg: add X64 objects for error sources

2026-04-30T10:31:01+00:00

This is preparation patch to add HEST table generator in DyanmicTablePkg. Add common objects for common error sources information: - IA-32 Architecture Machine Check Exception. - IA-32 Architecture Corrected Machine Check. - IA-32 Architecture Non-Maskable Interrupt. - IA-32 Architecture Deferred Machine Check. Signed-off-by: Yeoreum Yun

DynamicTablesPkg: add common objects for common error sources

2026-04-30T10:31:01+00:00

This is preparation patch to add HEST table generator in DyanmicTablePkg. Add common objects for common error sources information: - PCI Express Root Port AER Structure - PCI Express Device AER Structure - PCI Express/PCI-X Bridge AER Structure - Generic Hardware Error Source - Generic Hardware Error Source version 2 Signed-off-by: Yeoreum Yun

DynamicTablesPkg/AmlLib: Fix refactor AmlCodeGenInvokeMethod API

2026-03-16T16:42:12+00:00

CLANG CI shows that ArgCountNode can be used uninitialized. This is a genuine error, it should be NULL-ed before any `goto exit_handler`. Fixes: 1774a34cc518b0d337a0a7f4707d944dc78cb95d Signed-off-by: Mike Beaton

DynamicTablesPkg/AmlLib: Adds API method returning method invocations

2026-03-11T12:55:41+00:00

Introduce AmlCodeGenReturnInvokeMethod(), a new AML code generation API that creates AML code for methods whose body returns the result of a method invocation, i.e. Return(MethodName(args...)). Supported parameter types for method arguments include: - AmlMethodParamTypeInteger: Integer constants. - AmlMethodParamTypeString: String literals. - AmlMethodParamTypeArg: ArgObj references (Arg0-Arg6). - AmlMethodParamTypeLocal: LocalObj references (Local0-Local7). The resulting MethodInvocation node is wrapped in a Return statement via AmlCodeGenReturn() and linked to the specified parent node. Signed-off-by: Abdul Lateef Attar

DynamicTablesPkg/AmlLib: Refactor AmlCodeGenInvokeMethod API

2026-03-11T12:55:41+00:00

Refactor AmlCodeGenInvokeMethod() to construct a proper AML_METHOD_INVOC_OP wrapper node instead of attaching the method name and argument nodes directly as siblings to the parent. This aligns the implementation with AmlCodeGenReturnInvokeMethod(). The method invocation is now built as a structured node with: - FixedArg[0]: method name string (NameString data node) - FixedArg[1]: argument count (UINT8 data node) - VarList: parameter nodes (integer, string, ArgObj, LocalObj) Also add an optional OUT NewObjectNode parameter so callers can retrieve the created MethodInvocation node, and make ParentNode optional, matching the convention used by other AmlLib CodeGen APIs. Signed-off-by: Abdul Lateef Attar

DynamicTablesPkg/AmlLib: Fix Notify to use NamePath instead of String

2026-02-24T08:25:21+00:00

Update AmlCodeGenNotify() to convert ASL names to AML NameString format using ConvertAslNameToAmlName() and create a EAmlNodeDataTypeNameString data node. This produces proper unquoted NamePath references in ASL: Method (_L0B, 0, Serialized) // _Lxx: Level-Triggered GPE, xx=0x00-0xFF { Notify (\_SB.PC00.RP81.XHC0, 0x02) // Device Wake Notify (\_SB.PC02.RP81.XHC0, 0x02) // Device Wake } instead of quoted strings: Method (_L0B, 0, Serialized) // _Lxx: Level-Triggered GPE, xx=0x00-0xFF { Notify ("\\_SB.PC00.RP81.XHC0", 0x02) // Device Wake Notify ("\\_SB.PC02.RP81.XHC0", 0x02) // Device Wake } Signed-off-by: Abdul Lateef Attar

DynamicTablesPkg: Replace include guards with #pragma once

2026-02-23T21:01:28+00:00

Replace traditional `#ifndef`/`#define`/`#endif` include guards with `#pragma` once. `#pragma once` is a widely supported preprocessor directive that prevents header files from being included multiple times. It is supported by all toolchains used to build edk2: GCC, Clang/LLVM, and MSVC. Compared to macro-based include guards, `#pragma once`: - Eliminates the risk of macro name collisions or copy/paste errors where two headers inadvertently use the same guard macro. - Eliminate inconsistency in the way include guard macros are named (e.g., some files use `__FILE_H__`, others use `FILE_H_`, etc.). - Reduces boilerplate (three lines replaced by one). - Avoids polluting the macro namespace with guard symbols. - Can improve build times as the preprocessor can skip re-opening the file entirely, rather than re-reading it to find the matching `#endif` ("multiple-include optimization"). - Note that some compilers may already optimize traditional include guards, by recognzining the idiomatic pattern. This change is made acknowledging that overall portability of the code will technically be reduced, as `#pragma once` is not part of the C/C++ standards. However, this is considered acceptable given: 1. edk2 already defines a subset of supported compilers in BaseTools/Conf/tools_def.template, all of which have supported `#pragma once` for over two decades. 2. There have been concerns raised to the project about inconsistent include guard naming and potential macro collisions. Approximate compiler support dates: - MSVC: Supported since Visual C++ 4.2 (1996) - GCC: Supported since 3.4 (2004) (http://gnu.ist.utl.pt/software/gcc/gcc-3.4/changes.html) - Clang (LLVM based): Since initial release in 2007 Signed-off-by: Michael Kubacki

DynamicTablesPkg: Adds API to create method with Notify support

2026-01-26T10:43:26+00:00

Adds APIs to create AML methods with Notify support in the AmlLib library. New API takes additional parameters for Notify type and Notify value. Notify type can be one of NameString, Local or Arg. Notification value is an integer representing the Notify value. Ref: ACPI spec 6.5 section 19.6.94 Notify (Notify Object of Event) Signed-off-by: Abdul Lateef Attar

DynamicTablesPkg: add SSDT DMC620 PMU table generator

2026-01-16T10:35:45+00:00

The Generic ACPI for Arm Components 1.2 Platform Design Document [1], section 2.6.1.2 "ASL reference code for the DMC620 PMU" provides information to describe the Arm Corelink DMC620 Dynamic Memory Controller's Performance Monitoring Unit (PMU) block using an ASL definition block table. Add support for a table generator for the DMC620 PMU block. The table generator uses the Configuration Manager protocol to obtain the following information. - Number of sockets on the platform - DMC620 devices per socket After obtaining the socket based topology, information is obtained on individual DMC620 devices. This includes - PMU register base address and length - Information on the associated PMU interrupt The table generator uses the Dynamic AML CodeGen API's for generating the table from the information obtained through the Configuration Manager protocol. [1] - https://developer.arm.com/documentation/den0093/1-2eac1/ Signed-off-by: Sughosh Ganu

DynamicTablesPkg: Fix spelling issues

2025-12-22T18:53:02+00:00

Add "smcbios" to extended works in ci.yaml file and fix typos. Signed-off-by: Michael D Kinney