Use U-Boot
==========

.. toctree::
   :maxdepth: 1

   spl_boot
   blkmap
   dfu
   environment
   fdt_overlays
   fit/index
   netconsole
   partitions
   pxe
   cmdline
   semihosting
   measured_boot
   upl

Shell commands
--------------

For all commands in U-Boot there are some :ref:`usage/cmdline:General rules`
that apply.

.. toctree::
   :maxdepth: 1
   :glob:

   cmd/*

Booting OS
----------

.. toctree::
   :maxdepth: 1

   os/plan9
   os/vxworks

File Systems
------------

.. toctree::
   :maxdepth: 1

   filesystems/ext4