Tianocore/edk2.git/MdePkg/Library/UefiRuntimeLib, branch dependabot/github_actions/actions/setup-python-7

MdePkg: Fix Spelling Errors in Comments

2026-05-08T02:15:34+00:00

This fixes all non-breaking spelling errors in MdePkg. Signed-off-by: Oliver Smith-Denny

MdePkg: Add EFI_UNSUPPORTED return for some Runtime Service functions

2024-02-09T22:16:32+00:00

According to UEFI Spec 2.10 page 206, if any EFI_RUNTIME_SERVICES* calls are not supported for use by the OS at runtime, an EFI_RT_PROPERTIES_TABLE configuration table should be published describing which runtime services are supported at runtime. So need to add EFI_UNSUPPORTED return for some Runtime Service functions. REF: UEFI spec 2.10 section 8 Services ? Runtime Services Cc: Michael D Kinney Cc: Liming Gao Cc: Zhiguang Liu Signed-off-by: Suqiang Ren Reviewed-by: Michael D Kinney Reviewed-by: Liming Gao

MdePkg: Apply uncrustify changes

2021-12-07T17:24:28+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the MdePkg package Cc: Andrew Fish Cc: Leif Lindholm Cc: Michael D Kinney Signed-off-by: Michael Kubacki Reviewed-by: Liming Gao

MdePkg: Do not use CreateEventEx unless required

2020-01-10T03:25:59+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2446 There are many firmwares in the wild not supporting CreateEventEx, including devices less than 5 years old. Signed-off-by: Vitaly Cheptsov Reviewed-by: Liming Gao

MdePkg: Replace BSD License with BSD+Patent License

2019-04-09T17:58:13+00:00

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 Reviewed-by: Liming Gao

MdePkg: Removing ipf which is no longer supported from edk2.

2018-09-25T15:48:21+00:00

Removing rules for Ipf sources file: * Remove the source file which path with "ipf" and also listed in [Sources.IPF] section of INF file. * Remove the source file which listed in [Components.IPF] section of DSC file and not listed in any other [Components] section. * Remove the embedded Ipf code for MDE_CPU_IPF. Removing rules for Inf file: * Remove IPF from VALID_ARCHITECTURES comments. * Remove DXE_SAL_DRIVER from LIBRARY_CLASS in [Defines] section. * Remove the INF which only listed in [Components.IPF] section in DSC. * Remove statements from [BuildOptions] that provide IPF specific flags. * Remove any IPF sepcific sections. Removing rules for Dec file: * Remove [Includes.IPF] section from Dec. Removing rules for Dsc file: * Remove IPF from SUPPORTED_ARCHITECTURES in [Defines] section of DSC. * Remove any IPF specific sections. * Remove statements from [BuildOptions] that provide IPF specific flags. Cc: Liming Gao Cc: Michael D Kinney Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Chen A Chen Reviewed-by: Liming Gao

MdePkg: Clean up source files

2018-06-28T03:19:47+00:00

1. Do not use tab characters 2. No trailing white space in one line 3. All files must end with CRLF Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao

MdePkg/UefiRuntimeLib: Do not allow to be linked by DXE driver

2018-06-05T05:49:16+00:00

When UefiRuntimeLib links to a DXE driver, its constructor still registers a Virtual Address Change event. The event callback will get called when RT.SetVirtualAddressMap() is called from OS. But when the driver is a DXE driver, the memory occupied by the callback function might be zeroed or used by OS since the BS type memory is free memory when entering to RT phase. The patch reverts commit 97511979b4fdd84cf7cd51e43c22dc03e79bd4f3 "MdePkg/UefiRuntimeLib: Support more module types." It makes sure that DXE driver cannot link to this library. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni Cc: Liming Gao Reviewed-by: Star Zeng

MdePkg/UefiRuntimeLib: Support more module types.

2018-02-09T07:29:59+00:00

Because DxeResetSystemLib links to this library to provide reset system services, change UefiRuntimeLib to support the same set of module types as what DxeResetSystemLib does. Cc: Liming Gao Cc: Michael D Kinney Reviewed-by: Star Zeng Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni

MdePkg: Deprecate EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS

2017-11-01T14:25:18+00:00

Mark EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS as deprecated. Also update some function descriptors accordingly. Cc: Long Qin Cc: Star Zeng Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Chao Zhang Reviewed-by: Long Qin