zephyr/doc
Marcus Shawcroft 4127775bcf random: Introduce random device API.
Introduce random device API analgous to other device driver classes in
Zephyr.  Modify the the KSDK random driver to implement the API.

We retain the sys_rand32_get() interface for now on the assumption it
will eventually relocate to or be otherwise replaced by an entropy
management system.

The existing TEST_RANDOM_GENERATOR related drivers that do not
generate entropy are not modified to expose this driver API since they
cannot generate entropy.

Change-Id: I60b2d5afddf242e802a1d9014c99579870fb7472
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
2016-12-24 16:40:11 +00:00
..
api random: Introduce random device API. 2016-12-24 16:40:11 +00:00
application
board
contribute
crypto
drivers
getting_started
introduction
kernel
porting
reference/kconfig
scripts/genrest
subsystems
themes/zephyr
conf.py doc: use ReadTheDocs.org theme if available 2016-12-24 13:12:59 +00:00
doxygen.config
index.rst doc: read version from Makefile 2016-12-24 01:53:18 +00:00
LICENSING.rst
Makefile doc: make output directory overridable 2016-12-24 13:13:31 +00:00
README.rst doc: use ReadTheDocs.org theme if available 2016-12-24 13:12:59 +00:00

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Welcome to Zephyr Kernel
########################

.. This document is in Restructured Text Format.
   Find more information regarding the ReST markup in the
   `ReST documentation`_.
   This is a comment that won't show up in formatted output

Welcome to the Zephyr Project.

Thank you for your interest in the Zephyr Project. These instructions are
designed to walk you through generating the Zephyr Project's documentation.

Documentation Notes
*******************

The project's documentation currently comprises the following items:

* An Installation Guide for Linux host systems

* A set of Collaboration Guidelines for the project.

* Doxygen output from the code base for all APIs.

Installing the documentation processors
***************************************

Install the current version of ``Sphinx``, type:

.. code-block:: bash

   $ git clone https://github.com/sphinx-doc/sphinx.git sphinx

   $ cd sphinx

   $ sudo -E python setup.py install

   $ cd ..

   $ git clone https://github.com/michaeljones/breathe.git breathe

   $ cd breathe

   $ sudo -E python setup.py install

To install ReadTheDocs.org theme, use pip to install the python package:

.. code-block:: bash

   $ pip install sphinx_rtd_theme

If the above theme is installed, it will be used instead of the default theme.

.. note::

   Make sure that ``Doxygen`` is installed in your system.
   The installation of Doxygen is beyond the scope of this document.

Running the Documentation Generators
************************************

Assuming that the Zephyr Project tree with the doc directory is in
``DIRECTORY``, type:

.. code-block:: bash

   $ cd DIRECTORY/doc

   $ make doxy html

Find the output in ``DIRECTORY/doc/_build/html/index.html``

Review the available formats with:

.. code-block:: bash

   $ make -C DIRECTORY/doc doxy html

If you want the LaTeX PDF output, you need to install all the Latex
packages first. That installation is beyond the scope of this document.

.. _ReST documentation: http://sphinx-doc.org/rest.html