Sebastian Huber created a merge request: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/1537
Project:Branches: sebhub/rtems:up/fdt01-own-dts to rtems/rtos/rtems:main Author: Sebastian Huber ## Summary The test `fdt01` compiled the device tree sources of the `xilinx-zynqmp`, `mpfs` and `microblaze_fpga` BSPs. It compared the blobs with copies in its own headers. Commit b3a3b372fa8 added a PCIe node to `bsps/aarch64/xilinx-zynqmp/fdt/zynqmp.dts` and did not update `zynqmp-test-dtb.h`. The blobs differ since then, and the test stops at `init.c: 410 rc == 0` on every BSP. The test now has its own copies of the three device tree sources. Each copy compiles to the blob of its header, so a change of a BSP device tree no longer reaches the test. The headers keep their blobs. ## Test | Check | Result | | --- | --- | | `fdt01.exe` of `i386/pc586-sse` on Qemu, on `main` at 6acc6402b78 | fails at `init.c: 410` | | `fdt01.exe` of `i386/pc586-sse` on Qemu, with this commit | passes | | `fdt01.exe` of `sparc/gr712rc` SMP with the POSIX API on SIS with two processors, with this commit on a downstream tree | passes | | Blob of each copied `.dts`, compiled with `dtc`, against the array of its header | identical | ## AI Details <!-- Make sure you have read our statement at https://www.rtems.org/generative-ai/ --> ### Prompt used None as a single prompt. The work was done in an interactive Claude Code session on the RTEMS tree. The task was to find the cause of the `fdt01` failure and to make the test independent of the BSP device trees. Each change was directed and reviewed. ### AI model used Claude Opus 5.5 (claude-opus-5-5), through Claude Code. ### How AI was used for the contribution - ( ) Formatting - ( ) Test creation. - (x) Code comments. - ( ) The entire contribution was generated using AI - ( ) AI code completion such as Copilot in VSCode. The diagnosis and the change were produced in that session under my direction, and the commit message was drafted there. ### Access I have not used a product which claims copyright in its output, and I have legitimate access to the one I used. -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/1537 You're receiving this email because of your account on gitlab.rtems.org. Unsubscribe from this thread: https://gitlab.rtems.org/-/namespace/49/sent_notifications/6-4j5e5lxcm830a0qo13kfwcfk4-1d/unsubscribe | Manage all notifications: https://gitlab.rtems.org/-/profile/notifications | Help: https://gitlab.rtems.org/help
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