tree f738ebba6d49e7191d2ee203d881a2acdc584e11
parent 2fed999cfb5afef7d220630c92345279774a9465
author Ewout van Bekkum <ewout@google.com> 1637708379 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1637713532 +0000

pw_thread/backends: Expand docs

Expands the docs for the pw_thread backends. Most notably the
ThreadX pw_thread docs are grossly expanded.

Also makes some small parallel changes to the ThreadX context and
option headers.

Change-Id: I53d35b83de8b914c566170d20f2509763ce6b4b1
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/70532
Reviewed-by: Wyatt Hepler <hepler@google.com>
Commit-Queue: Ewout van Bekkum <ewout@google.com>
Pigweed-Auto-Submit: Ewout van Bekkum <ewout@google.com>