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review.trustedfirmware.org / hafnium / hafnium.git / 2ced1671871551cf3de98eb069d05a363271851f
commit2ced1671871551cf3de98eb069d05a363271851f[log] [tgz]
authorJ-Alves <joao.alves@arm.com>Mon Dec 12 14:35:38 2022 +0000
committerJ-Alves <joao.alves@arm.com>Thu Sep 07 13:37:05 2023 +0100
treea2d92361fc8b2212b2cc84dc8005594c2ac58461
parent80a7e016902d8563e55b39c6984a8237883608c3 [diff]
refactor(ff-a): implementation of FFA_MSG_WAIT v1.0

The implementation of FFA_MSG_WAIT/FFA_MSG_POLL v1.0 was still
present in code common to hypervisor and SPMC.

SPMC's implementation with recent work on indirect messaging
and runtime models, now matches FF-A v1.1 specification.

Thus, FF-A v1.0 FFA_MSG_WAIT/FFA_MSG_POLL is needed only to
avoid breaking the hypervisor's functionality, and some old
tests.

The referred FF-A v1.0 behavior was factored out of the SPMC
codebase, and is now specific to the hypervisor.

Change-Id: If7a9bd6fbfd19c0692371e430e29721c34ed89dd
Signed-off-by: J-Alves <joao.alves@arm.com>
8 files changed
tree: a2d92361fc8b2212b2cc84dc8005594c2ac58461
  1. .vscode/
  2. build/
  3. docs/
  4. driver/
  5. inc/
  6. kokoro/
  7. project/
  8. src/
  9. test/
  10. third_party/
  11. vmlib/
  12. prebuilts
  13. .clang-format
  14. .clang-tidy
  15. .gitignore
  16. .gitmodules
  17. .gn
  18. .readthedocs.yaml
  19. AUTHORS
  20. BUILD.gn
  21. CONTRIBUTING.md
  22. dco.txt
  23. LICENSE
  24. Makefile
  25. navbar.md
  26. pyproject.toml
  27. README.md
README.md

Hafnium

Hafnium is a hypervisor, initially supporting aarch64 (64-bit Armv8 CPUs).

Get in touch and keep up-to-date at hafnium@lists.trustedfirmware.org. See feature requests and bugs on our bug dashboard.

Getting started

To jump in and build Hafnium, follow the getting started instructions.

If you want to contribute to the project, see details of how we accept contributions.

Documentation

More documentation is available on: