This is annoying and tricky and we don't have all the gory details
written down in one central place anywhere. Add a docs section on it.
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11500>
This commit mostly just adds the framework required to scrape
documentation out of the ISL sources and headers. The method chosen
here is a combination of doxygen and breathe (a sphinx extension for
doxygen integration). I'll freely admit that doxygen is pretty terrible
but it seems like the best option we have available to us today.
Acked-by: Emma Anholt <emma@anholt.net>
Acked-by: Daniel Stone <daniels@collabora.com>
Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11366>