Tianocore/edk2.git/MdeModulePkg/Library/ArmFfaLib, branch dependabot/github_actions/actions/github-script-9EDK II (mirror)https://git.radix-linux.su/Tianocore/edk2.git/atom?h=dependabot%2Fgithub_actions%2Factions%2Fgithub-script-92026-04-28T17:19:44+00:00ArmPkg,MdePkg,MdeModulePkg: change ArmFfaLibGetVersion() with whole version2026-04-28T17:19:44+00:00Yeoreum Yunyeoreum.yun@arm.com2026-04-22T15:12:33+00:00urn:sha1:ae2d2d76c1b9c1f28abaee67f335dec29c96f7ec
Current ArmFfaLibGetVersion()'s arguments receive two arguments
-- major version and minor version.
However, This gives some impression treating major and minor version
of the ABI as two unrelated 16-bit variables as opposed to
the upper and lower 16-bits of a 32-bit version variable.
Therefore, change the arguments with whole version and
let user to get major/minor version via ARM_FFA_MAJOR/MINOR_VERSION_GET
macros.
Also, add some useful helper to check version compatibility and
mimimum require ABI version.
Continuous-integration-options: PatchCheck.ignore-multi-package
Suggested-by: Leif Lindholm <quic_llindhol@quicinc.com>
Signed-off-by: Yeoreum Yun <yeoreum.yun@arm.com>
MdeModulePkg/Library: ArmFfaLib: add mapping ARM_FFA_RET_RETRY2026-04-23T08:22:22+00:00Yeoreum Yunyeoreum.yun@arm.com2026-04-16T18:06:20+00:00urn:sha1:87cfc60f2066c35e58b0803e9c022397acc8797d
There is no mapping ARM_FFA_RET_RETRY with EFI_STATUS but
it falls to EFI_UNSUPPORTED.
Map ARM_FFA_RET_RETRY with EFI_TIMEOUT so that don't make it fall to
EFI_UNSUPPORTED.
Signed-off-by: Yeoreum Yun <yeoreum.yun@arm.com>
MdeModulePkg: Add library class SafeIntLib where ArmFfaCommon.c is used2026-03-09T03:35:31+00:00Mike Beatonmjsbeaton@gmail.com2026-03-07T15:32:49+00:00urn:sha1:1f5c9f2a5cb126251cb00d6b34702dddb1c3337d
Required by implementation of ArmFfaLibYield.
Fixes: 6479778e6b3890f65580bfbd50426046533b85a8
Signed-off-by: Mike Beaton <mjsbeaton@gmail.com>
MdePkg,MdeModulePkg: Add FFA_YIELD command2026-03-07T09:34:09+00:00Raymond-MSraymonddiaz@microsoft.com2025-10-17T01:06:06+00:00urn:sha1:6479778e6b3890f65580bfbd50426046533b85a8
Add the FF-A YIELD command to the FF-A library.
Continuous-integration-options: PatchCheck.ignore-multi-package
Signed-off-by: Raymond Diaz <raymonddiaz@microsoft.com>
MdeModulePkg: Add FFA_NS_RES_INFO_GET to ArmFfaCommon2026-03-04T01:22:07+00:00rdiazraymonddiaz@microsoft.com2026-02-03T00:08:37+00:00urn:sha1:a39c3835aaea8757854b2b0890d14fe16cdcbb21
Add FFA_NS_RES_INFO_GET implementation to ArmFfaCommon
Signed-off-by: Raymond Diaz <raymonddiaz@microsoft.com>
MdeModulePkg: Replace include guards with #pragma once2026-02-23T21:01:28+00:00Michael Kubackimichael.kubacki@microsoft.com2026-02-03T18:48:28+00:00urn:sha1:7a934d0befca7d10f361c76af6d2fcb6eb48c835
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 <michael.kubacki@microsoft.com>
MdeModulePkg: Add Unmap Callback2026-02-13T11:55:46+00:00rdiazraymonddiaz@microsoft.com2026-01-28T23:57:16+00:00urn:sha1:b7a715f7c03c45c6b4575bf88596bfd79658b8ce
Add Unmap callback for when PEI and SEC need to invalidate the
Rx/Tx buffer HOB on a call to Unmap.
Signed-off-by: Raymond Diaz <raymonddiaz@microsoft.com>
MdeModulePkg: Code/Comment cleanup2026-02-13T11:55:46+00:00rdiazraymonddiaz@microsoft.com2026-02-07T00:03:59+00:00urn:sha1:0e8dc1693d4e419093e9aca57175b4120905e357
Cleaned various comments and debug messages as well as
headers to either fix typos or for readability.
Signed-off-by: Raymond Diaz <raymonddiaz@microsoft.com>
MdeModulePkg: Use EFI_PAGES_TO_SIZE macro in ArmFfaSecRxTxMap2026-02-13T11:55:46+00:00rdiazraymonddiaz@microsoft.com2026-02-06T23:58:05+00:00urn:sha1:3457388b7cec770cc6599c85e50ec81030f3cc9f
Replaced all instances of PcdGet64 (PcdFfaTxRxPageCount) *
EFI_PAGE_SIZE, with EFI_PAGES_TO_SIZE macro.
Signed-off-by: Raymond Diaz <raymonddiaz@microsoft.com>
MdeModulePkg: Remove global usage from ArmFfaSecRxTxMap2026-02-13T11:55:46+00:00rdiazraymonddiaz@microsoft.com2026-02-06T23:52:21+00:00urn:sha1:ea8447eec78c77dfb9d120f57d70b8d267317cc4
Removed the global variables in ArmFfaSecRxTxMap. Rx/Tx
buffer HOB is now created within the Map function rather
than in the constructor of ArmFfaSecLib. This allows for
the use of the HOB to find the Rx/Tx buffer information.
Signed-off-by: Raymond Diaz <raymonddiaz@microsoft.com>