fwmanager: Add BootControl trait and HAL adapter

Introduce the Boot Orchestrator's actuation capability: the BootControl
trait (hold_in_reset / release) and HalBootControl, which binds one HAL
ResetControl line to a managed device. Includes a host unit test verifying
that holding a device in reset asserts exactly its configured line.

Includes tests that release deasserts the device's configured line and that a
controller error surfaces through BootControl unchanged. Extend the fake
reset controller with opt-in failure injection to drive the error case.

Closes: https://github.com/9elements/openprot/issues/2

Assisted-by: Claude:claude-opus-4-8
Signed-off-by: Christina Quast <christina.quast@9elements.com>
3 files changed
tree: 122d467e697554f3e788ad701867216cee460214
  1. .github/
  2. docs/
  3. drivers/
  4. hal/
  5. openprot/
  6. platform/
  7. presubmit/
  8. services/
  9. target/
  10. third_party/
  11. tools/
  12. util/
  13. .bazelignore
  14. .bazelrc
  15. .bazelversion
  16. .clang-format
  17. .gitignore
  18. .semgrepignore
  19. BUILD.bazel
  20. CONTRIBUTING.md
  21. LICENSE
  22. MODULE.bazel
  23. MODULE.bazel.lock
  24. pw
  25. README.md
  26. rust-toolchain.toml
  27. workflows.json
README.md

OpenPRoT

Technical Charter

The OpenPRoT Technical Charter can be found at https://github.com/OpenPRoT/.github/blob/main/GOVERNANCE.md

Getting Started

NOTE: We are converting our build system to bazel. We recommend installing bazelisk to automatically manage bazel versions.

Available Tasks

You can run tasks using the Pigweed workflow launcher pw or bazel.

  • ./pw presubmit - Run presubmit checks: formatting, license checks, C/C++ header checks and clippy.
  • ./pw format - Run the code formatters.
  • bazel test //... - Run all tests.
  • bazel build //docs - Build documentation.

Development

The project is structured as a bazel module.

Requirements

  • Bazel. We recommend installing bazelisk to automatically manage bazel versions.

No additional tools are required - all dependencies are managed by bazel.