The Documentation for AMB is generated using Doxygen from amb.fidl.
To enable doxygen generation of documents, pass -Denable_docs=ON to cmake:

cmake -Denable_docs=ON ..

The internal AMB class and interface documentation is generated in the docs/amb folder.
DBus API documentation is generated in the docs/dbus folder.

Specific plugin documentation can be found in the plugins/${plugin}/README (ie plugins/dbus/README).
