Trusted Firmware-A Tests, version 2.0

This is the first public version of the tests for the Trusted
Firmware-A project. Please see the documentation provided in the
source tree for more details.

Change-Id: I6f3452046a1351ac94a71b3525c30a4ca8db7867
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
Co-authored-by: amobal01 <amol.balasokamble@arm.com>
Co-authored-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Co-authored-by: Asha R <asha.r@arm.com>
Co-authored-by: Chandni Cherukuri <chandni.cherukuri@arm.com>
Co-authored-by: David Cunado <david.cunado@arm.com>
Co-authored-by: Dimitris Papastamos <dimitris.papastamos@arm.com>
Co-authored-by: Douglas Raillard <douglas.raillard@arm.com>
Co-authored-by: dp-arm <dimitris.papastamos@arm.com>
Co-authored-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
Co-authored-by: Jonathan Wright <jonathan.wright@arm.com>
Co-authored-by: Kévin Petit <kevin.petit@arm.com>
Co-authored-by: Roberto Vargas <roberto.vargas@arm.com>
Co-authored-by: Sathees Balya <sathees.balya@arm.com>
Co-authored-by: Shawon Roy <Shawon.Roy@arm.com>
Co-authored-by: Soby Mathew <soby.mathew@arm.com>
Co-authored-by: Thomas Abraham <thomas.abraham@arm.com>
Co-authored-by: Vikram Kanigiri <vikram.kanigiri@arm.com>
Co-authored-by: Yatharth Kochar <yatharth.kochar@arm.com>
diff --git a/contributing.rst b/contributing.rst
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+Contributing to Trusted Firmware-A Tests
+========================================
+
+Getting Started
+---------------
+
+-  Make sure you have a Github account and you are logged on
+   `developer.trustedfirmware.org`_.
+
+   For any non-trivial piece of work, we advise you to create a `task`_ if one
+   does not already exist. This gives everyone visibility of whether others are
+   working on something similar.
+
+   Please select the `Trusted Firmware-A Tests` tag in the task creation form.
+
+-  Clone the repository from the Gerrit server. The project details may be found
+   on the `tf-a-tests project page`_. We recommend the "`Clone with commit-msg
+   hook`" clone method, which will setup the git commit hook that automatically
+   generates and inserts appropriate `Change-Id:` lines in your commit messages.
+
+-  Base you work on the latest ``master`` branch.
+
+Making Changes
+--------------
+
+-  Make commits of logical units. See these general `Git guidelines`_ for
+   contributing to a project.
+
+-  Follow the `Linux coding style`_; this style is enforced for the TF-A Tests
+   project (style errors only, not warnings).
+
+   Use the ``checkpatch.pl`` script provided with the Linux source tree. A
+   Makefile target is provided for convenience (see section `Checking source
+   code style`_ in the User Guide).
+
+-  Keep the commits on topic. If you need to fix another bug or make another
+   enhancement, please address it on a separate patch series.
+
+-  Avoid long commit series. If you do have a long series, consider whether
+   some commits should be squashed together or addressed in a separate series.
+
+-  Where appropriate, please update the documentation.
+
+-  Ensure that each changed file has the correct copyright and license
+   information.
+
+-  Please test your changes. As a minimum, ensure that all standard tests pass
+   on the Foundation FVP. See `Running the TF-A Tests`_ for more information.
+
+Submitting Changes
+------------------
+
+-  Ensure that each commit in the series has at least one ``Signed-off-by:``
+   line, using your real name and email address. If anyone else contributes to
+   the commit, they must also add their own ``Signed-off-by:`` line.
+
+   By adding this line the contributor certifies the contribution is made under
+   the terms of the `Developer Certificate of Origin (DCO)`_.
+
+   More details may be found in the `Gerrit Signed-off-by Lines guidelines`_.
+
+-  Ensure that each commit also has a unique ``Change-Id:`` line. If you have
+   cloned the repository with the "`Clone with commit-msg hook`" clone method
+   (as advised in section `Getting started`_), this should already be the case.
+
+   More details may be found in the `Gerrit Change-Ids documentation`_.
+
+-  Submit your patches to the Gerrit review server. Please choose a Gerrit topic
+   for your patch series - that is, a short tag associated with all of the
+   changes in the same group, such as the local topic branch name.
+
+   Refer to the `Gerrit documentation`_ for more details.
+
+-  Once the patch has had sufficient peer review and has passed the checks run
+   by the continuous integration system, the `maintainers`_ will merge your
+   patch.
+
+--------------
+
+*Copyright (c) 2018, Arm Limited. All rights reserved.*
+
+.. _maintainers: maintainers.rst
+.. _license.rst: license.rst
+.. _Developer Certificate of Origin (DCO): dco.txt
+.. _Checking source code style: ../docs/user-guide.rst#checking-source-code-style
+.. _Running the TF-A Tests: ../docs/user-guide.rst#running-the-tf-a-tests
+
+.. _Git guidelines: http://git-scm.com/book/ch5-2.html
+.. _Linux coding style: https://www.kernel.org/doc/html/latest/process/coding-style.html
+
+.. _developer.trustedfirmware.org: https://developer.trustedfirmware.org
+.. _task: https://developer.trustedfirmware.org/maniphest/query/open/
+.. _tf-a-tests project page: https://review.trustedfirmware.org/#/admin/projects/tf-a-tests
+.. _Gerrit documentation: https://review.trustedfirmware.org/Documentation/user-upload.html
+.. _Gerrit Signed-off-by Lines guidelines: https://review.trustedfirmware.org/Documentation/user-signedoffby.html
+.. _Gerrit Change-Ids documentation: https://review.trustedfirmware.org/Documentation/user-changeid.html