============= OS Components

NuttX is very feature-rich RTOS and is thus composed of various different subsystems. The following sections explain how each of these main RTOS components work and can be used. For detailed documentation on the specific API used in this case, you can head to the :doc:reference <../reference/index>.

.. toctree:: :maxdepth: 2 :caption: Contents:

binfmt.rst drivers/index.rst nxflat.rst nxgraphics/index.rst paging.rst audio/index.rst filesystem/index.rst libs/index.rst net/index.rst mm/index.rst syscall.rst tools/index.rst arch/index.rst boards.rst cmake.rst openamp.rst video.rst crypto.rst wireless.rst