Tianocore/edk2.git/MdeModulePkg/Include/Library, branch dependabot/github_actions/actions/github-script-9

Revert "ArmPlatformPkg,EmbeddedPkg,MdeModulePkg: Move RealTimeClockLib ..."

2026-05-06T03:41:31+00:00

This reverts commit 57230fff6b39a665485be1bd43ec608d412ba6fb. RealTimeClockLib is not a generic library class that is intended to be used widely to get access to the RTC when the associated runtime services are not available in the calling context. The purpose of RealTimeClockLib is to abstract the underlying hardware access from the generic RealTimeClockRuntimeDxe driver, which backs the runtime services. This means it does not belong in a different package; it belongs in the same package as the driver. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Ard Biesheuvel

MdeModulePkg: IpmiCommandLib: Add IPMI mailbox declarations

2026-03-13T15:02:28+00:00

Added IPMI boot initiator mailbox function declarations. Signed-off-by: Brit Chesley

MdeModulePkg: CpuExceptionHandlerLib: Define X86_CPU_INTERRUPT_NUM

2026-03-07T03:58:40+00:00

There are currently many definitions for the number of interrupts for X86 processors. Centralize this definition in CpuExceptionHandlerLib. Signed-off-by: Oliver Smith-Denny

MdeModulePkg: 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

MdeModulePkg: fix various typos

2025-11-21T21:49:59+00:00

Signed-off-by: Philipp Schuster

ArmPlatformPkg,EmbeddedPkg,MdeModulePkg: Move RealTimeClockLib header

2025-09-08T08:54:42+00:00

RealTimeClockLib is an architectural implementation that is not restricted to the embedded segment or any platform in particular. So the header has been moved to MdeModulePkg. And the package has been added to the relevant INF files. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Sachin Ganesh

MdeModulePkg: Remove UGA support

2025-07-08T15:42:03+00:00

The Universal Graphics Adapter (UGA) is a graphic abstraction. The UGA I/O and Draw protocols are deprecated since UEFI 2.0 was introduced. Cf. the UEFI spec v2.9: "Appendix L - EFI 1.10 Protocol Changes and Deprecation List" section L.2 "Deprecated Protocols" Remove the UGA support. Signed-off-by: GuoMinJ Signed-off-by: Pierre Gondois

MdeModulePkg: Fix EFI_SUCCESS typos

2025-06-12T17:50:45+00:00

EFI_SUCESS -> EFI_SUCCESS EFI_SUCESSS -> EFI_SUCCESS Signed-off-by: Gao Qihang

MdeModulePkg: Fix definition typos

2025-06-11T17:20:20+00:00

`defintion`->`definition` Signed-off-by: Dongyan Qian

MdeModulePkg: Move TdxMeasurementLib from UefiCpuPkg

2025-03-18T17:57:40+00:00

There are 2 reasons to move TdxMeasurementLib LibraryClass from UefiCpuPkg to MdeModulePkg: 1. TpmMeasurementLib.h is located at MdeModulePkg/Include/Library. It is similiar as TdxMeasurementLib.h. 2. TdxMeasurementLib is designed for TDX Measurement, it can be called from SecurityPkg. And it is not much related to UefiCpuPkg. Based upon above consideration, it's better to move TdxMeasurementLib LibraryClass from UefiCpuPkg to MdeModulePkg. Cc: Liming Gao Cc: Michael D Kinney Cc: Zhiguang Liu Cc: Jiewen Yao Cc: Min Xu Signed-off-by: Ceping Sun