threadx.git/.github/workflows/ports_arch_check.yml, branch v6.5.2.202603_rel

Pinned every action to a commit SHA, and moved them off Node 20 (#660)

2026-08-25T19:52:49Z

Node 20 is removed from the GitHub runners on 16 September 2026. Every run in this repository currently emits the deprecation warning for it, naming actions/checkout, actions/configure-pages, actions/upload-artifact, LouisBrunner/checks-action and marocchino/sticky-pull-request-comment among others. After that date those actions stop working rather than warning, so this is a deadline and not housekeeping. Every action is now referenced by a 40-character commit SHA with the version in a trailing comment. A tag can be repointed at any commit; a SHA cannot, so this is what makes "which code ran in our CI" answerable from the repository rather than from whatever the tag meant at the time. The versions were behind by as much as four majors -- download-artifact was on v4.3.0 against v8.0.1 -- because nothing in this repository has ever reported that an action moved. Compatibility was checked against each new action.yml rather than assumed, for every input this repository actually passes: checkout submodules is unchanged cache path and key are unchanged upload-artifact name, path and retention-days are unchanged download-artifact pattern, merge-multiple and path are unchanged configure-pages takes no input here, and none became required deploy-pages still exposes page_url, which the job reads upload-pages-art. path is unchanged checks-action token, name, conclusion, output and output_text_description_file all survive v2 to v3 sticky-comment header and path survive v2 to v3, and the new GITHUB_TOKEN input defaults to github.token, which is what v2 used implicitly delete-artifact name survives v5 to v6, and useGlob still defaults to true, so the coverage_report-* glob from #655 still matches CodeCoverageSummary already current at v1.3.0; pinned, not moved The artifact pair moves together, as it must. The round trip was verified on a runner before this commit: upload-artifact v7 to download-artifact v8, through the pattern and merge-multiple selection #655 introduced, filtered 4 artifacts to 2 and produced exactly the tree the deploy expects. Two behaviour changes worth knowing. download-artifact v8 adds a digest-mismatch input defaulting to error, so a corrupted artifact now fails the job instead of passing through -- the right default, but a change. upload-artifact v6 and above require a runner of at least 2.327.1, which the hosted runners satisfy and a self-hosted runner would need checking for. Assisted-by: Claude Opus 5

Added bash A profile update scripts and restored ports_arch as their source (#592)

2026-08-09T14:55:29Z

The ARMv7-A and ARMv8-A ports are generated by update.ps1, which needs PowerShell, so the cortex-a job in ports_arch_check ran on a Windows image and nobody could reproduce it locally on Linux. Add update.sh beside each update.ps1, with the same cores, compilers, copy sets and patches, and move the job to the same Linux image as everything else. The bash scripts were checked against the PowerShell ones by comparing what each reports as drifted. They agree exactly on the 63 files the Windows job last reported, and differ on 12 more, which turn out to be a defect in update.ps1 rather than in the port. Its two .cproject patterns are written as 'value=`"cortex-a7`"' with backticks that survive into the pattern, so that replacement has never matched, while the neighbouring Cortex-A7.NoFPU pattern has no backticks and always worked. The result is that the AC6 example builds for the A5, A8, A9, A12, A15 and A17 cores name cortex-a7 as their CPU while their FPU string is correct. The bash scripts do what the PowerShell ones intended, so regenerating corrects those twelve files. Restore ports_arch as the source for the rest. The implementation of _tx_thread_smp_time_get from #555 was applied to the twenty four generated SMP ports and never to ports_arch, which still held MOV x0, #0 with a FIXME comment, so regenerating would have replaced a working generic timer read with a stub. That implementation now lives in the source. The remaining differences are cosmetic and resolve in favour of the source: a trailing blank line in 38 copies of tx_thread_schedule.S and comment spacing in one tx_port.h. Note that the Cortex-A VFP fix is already present in ports_arch and was never at risk, contrary to what the description of the port consistency checks change said before this was measured. Extend scripts/check_ports.sh to run the A profile generators too, and make it fail when a generator fails or is missing rather than reporting a clean tree, which would have been a false pass. Pin every workflow to ubuntu-24.04. ubuntu-latest already resolves to that image, so nothing changes today, but a future migration becomes a deliberate commit rather than something that happens underneath the -m32 builds. Assisted-by: Claude Code (Opus 5)

Added port consistency checks and wired them into CI and release preparation (#591)

2026-08-09T14:48:29Z

Three defects reached the repository through the port trees recently, and each of them is mechanically detectable without a cross compiler. Add scripts/check_ports.sh, which looks for exactly those three, and give CI and the release process the same command a contributor can run locally. The generated Cortex-M ports must be reproducible from ports_arch. Fixes were applied to the generated copies instead of the source for eight months, and the next run of the copy scripts would have reverted them. Preprocessor directives must balance. A fix left the Cortex-M85 IAR tx_port.h with one more #endif than #if, so that header could not compile. No port header may carry a statement outside a function body. A fix left a second, headerless copy of a function body in the Cortex-M4 AC6 tx_port.h, which is issue 569. The check tracks brace depth while skipping preprocessor lines, multi-line macro bodies and comments, and reports assignments, dereferences and control statements that land at file scope. Headers under example_build are excluded, since those trees vendor third party SDK code. A fourth section reports, without failing the run, on port families that have no copy script and so cannot be checked for reproducibility. It currently observes that the Cortex-M0 ac5, ac6 and keil ports lack the barriers their gnu and iar siblings have. ports_arch_check now calls the script rather than inlining a copy and diff, so CI and the command line check the same things by the same definition, and the workflow now triggers on pull requests to dev as well as master. Triggering on master alone is why the drift went unseen. prepare_release.sh runs the checks before it branches or rewrites anything, and stops if they fail, with SKIP_PORT_CHECKS=1 as the escape hatch. Each check was verified by reintroducing the defect it exists to catch and confirming that the script fails, then confirming it passes on a clean tree. Assisted-by: Claude Code (Opus 5)

Unify ThreadX and SMP for ARMv8-A. (#275)

2023-06-21T10:23:36Z

* Unify ThreadX and SMP for ARMv8-A. * Fix path in pipeline to check ports arch. * Add ignore folders for ARM DS * Generate ThreadX and SMP ports for ARMv8-A. * Ignore untracked files for ports_arch check. * Use arch instead of CPU to simplify the project management.

Release ARMv7-A architecture ports and add tx_user.h to GNU port assembly files (#250)

2023-04-19T09:56:09Z

* Release ARMv7-A architecture ports * Add tx_user.h to GNU port assembly files * Update GitHub action to perform check for Cortex-A ports

Release ARMv7-M and ARMv8-M architecture ports (#249)

2023-04-18T10:11:20Z

* Release ARMv7-M and ARMv8-M architecture ports * Add a pipeline to check ports_arch