uefi/tianocore/edk2.git, branch master

CryptoPkg: Fix memcpy alias prototype to match the aliasee

2026-09-08T04:05:18+00:00

The memcpy alias in IntrinsicLib declares its count parameter as unsigned int while the aliasee __memcpy uses size_t. On 64-bit targets these are different widths. clang 23 diagnoses this through -Wattribute-alias: CopyMem.c:29:17: warning: alias and aliasee have different types 'void *(void *, const void *, unsigned int)' and 'void *(void *, const void *, size_t)' [-Wattribute-alias] and builds that treat warnings as errors fail, e.g. OVMF built with the CLANGDWARF toolchain in Yocto. Declare the alias with size_t so both signatures agree. Signed-off-by: Sunil Dora

OvmfPkg/PlatformBootManagerLib: register pci display for ConOut and ErrOut

2026-09-07T11:28:48+00:00

This makes sure the set of devices for ConOut and ErrOut is identical. Without this things get a bit messy because ConSplitterDxe can not deal very well with the situation that a ConOut + ErrOut share some but not all devices (i.e. vga + serial for ConOut and serial only for ErrOut). It ends up running ConOut in 128x40 and ErrOut in 80x50 mode. Signed-off-by: Gerd Hoffmann

MdeModulePkg: Report EFI_SW_DXE_BS_PC_BOOT_OPTION_COMPLETE

2026-09-07T07:37:40+00:00

Previously EfiBootManagerBoot reported EFI_SW_DXE_BS_EC_BOOT_OPTION_FAILED when a boot option returned an error, but reported nothing on success. Report the PI 1.10 status code EFI_SW_DXE_BS_PC_BOOT_OPTION_COMPLETE when a boot option loads, executes, and returns success, so status code listeners can tell that a boot option was attempted and that control returned to firmware. Signed-off-by: Sachin Ganesh

MdePkg/Pi: Add EFI_SW_DXE_BS_PC_BOOT_OPTION_COMPLETE Status Code

2026-09-07T07:37:40+00:00

PI 1.10 defines a new progress status code, EFI_SW_DXE_BS_PC_BOOT_OPTION_COMPLETE (EFI_SUBCLASS_SPECIFIC | 0x0A), reported when a boot option loads, executes, and returns success with control returned to firmware. Add the definition to PiStatusCode.h. Signed-off-by: Sachin Ganesh

BaseTools: Optimize parsing of byte-array PCD values

2026-09-06T23:50:31+00:00

This change adds a fast path for simple VOID* hexadecimal byte arrays, avoiding the generic expression tokenizer's repeated processing of large PCD values. Regression tests for both paths. It does not change the existing parser for structured and symbolic expressions. This reduces parsing time for a 28 KiB generated PCD from roughly 2 seconds to 50 milliseconds. Signed-off-by: Kun Qin

MdePkg: ArmFfaMemMgmtLib: Fix ECC check failures

2026-09-06T10:12:38+00:00

This change fixes some ECC check failures around the usage of doxygen keywords. Signed-off-by: Kun Qin

CryptoPkg: Test: Add AArch64 support for host based unit tests

2026-09-06T10:12:38+00:00

This change updates the host based units for AArch64 systems. The RngLib is updated to use timer based , rather hardware based library to allow usage on various host systems. Signed-off-by: Kun Qin

CryptoPkg: MockBaseCryptLib: Use #pragma once

2026-09-06T10:12:38+00:00

This change updates the header file guard to #pragma once to adhere to the coding convention of this repository. Signed-off-by: Kun Qin

UefiCpuPkg: Test: Add AArch64 support for host based unit tests

2026-09-06T10:12:38+00:00

This change updates the host based units for AArch64 systems. The RngLib is updated to use timer based , rather hardware based library to allow usage on various host systems. Signed-off-by: Kun Qin

UefiCpuPkg: CpuExceptionHandlerLib: LoongArch ArchExceptionHandler ECC fix

2026-09-06T10:12:38+00:00

This change fixes a few noticable NO-TARGET ECC check failures when building using GCC. Signed-off-by: Kun Qin