Tianocore/edk2.git/UnitTestFrameworkPkg, branch master

UnitTestFrameworkPkg/TimerLibPosix: Enable 64-bit time_t for IA32 builds

2026-09-18T19:59:03+00:00

On 32-bit architectures (IA32), standard C library headers may default to 32-bit time_t and file offsets. Define _FILE_OFFSET_BITS=64 and _TIME_BITS=64 under [BuildOptions] for IA32 builds in TimerLibPosix.inf to use 64-bit time_t and struct timespec. Signed-off-by: Michael D Kinney

UnitTestFrameworkPkg: TimerLibPosix: Add TimerLib for host-based unit test

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

This change introduces an instance of TimerLib based on the host's standard C library to provide a free running performance counter and calibrated delays for host-based unit tests. This change paves way to support other host based tests that depends on the availability of this interface. Signed-off-by: Kun Qin

UnitTestFrameworkPkg: Test: Adding AArch64 target

2026-07-31T15:16:47+00:00

This change adds the AArch64 target for host based unit tests. Signed-off-by: Kun Qin

UnitTestFrameworkPkg: FunctionMockLib: Do not support AArch64

2026-07-31T15:16:47+00:00

Current FunctionMockLib is relying on the subhoob module to support the backend operation by bitbanging the binary post-disassembly. However subhook module is a x64 centric module and does not support AArch64 usage. This change removes the mock function support for AArch64. The functionality will need other solutions to be properly supported. Signed-off-by: Kun Qin

UnitTestFrameworkPkg: UnitTestDebugAssertLib: GCC support for AArch64

2026-07-31T15:16:47+00:00

This change adds the GCC compiler flag for AArch64 targets. Signed-off-by: Kun Qin

UnitTestFrameworkPkg: CmockaLib: Support float operations

2026-07-31T15:16:47+00:00

This change adds the support of float operations for AArch64 host based unit tests by overriding the compiler flags. Signed-off-by: Kun Qin

UnitTestFrameworkPkg: SampleUnitTestGenerateException: Fix for AArch64

2026-07-31T15:16:47+00:00

AArch64 does not generate divide-by-zero exceptions like x86. Yet the current generate exception test is using this operation to attempt triggering exceptions. This change abstracted the exception generation logic into per-arch files and use undefined instruction to trigger AArch64 exceptions. Signed-off-by: Kun Qin

UnitTestFrameworkPkg: SampleGoogleTestGenerateException: Support AArch64

2026-07-31T15:16:47+00:00

The SampleGoogleTestGenerateException GoogleTest sample previously generated a CPU exception by performing an integer divide by zero. That mechanism is X86-specific: the AArch64 architecture defines SDIV/UDIV by zero to return zero rather than raising a synchronous abort, so the sample produced no exception when built and run on AArch64 hosts and the test failed due to the test assert instead of triggering an exception through the framework. This change replaces the divide-by-zero with a NULL pointer write performed through a small volatile helper, which is expected to work on all host systems. The MSVC '/wd4723' build option is no longer needed because it was added to silence the divide-by-zero compile-time warning. Signed-off-by: Kun Qin

UnitTestFrameworkPkg: SampleGoogleTest: No divide-by-zero test for AArch64

2026-07-31T15:16:47+00:00

AArch64 does not have divide-by-zero exception. This change modifies the corresponding test to work with AArch64. Signed-off-by: Kun Qin

Global: Set MarkdownLintCheck plugin to AuditOnly

2026-07-29T12:32:09+00:00

In preparation for the MarkdownLintCheck plugin being added to the repo, this change defaults the plugin to `AuditOnly` mode in each package. This allows package maintainers to enable the plugin as they see fit. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Michael Kubacki