Add first version of CMake framework code
This commit adds the core elements of the framework and documentation:
- Map utility: store key-value pairs.
- Group utility: store build configuration options.
- STGT API: describe the targets.
- Compiler abstraction functions for GCC.
- Other helper functions.
- New CMake system type called "Embedded", using correct output file
prefixes and extensions.
- Sphinx based documentation which includes:
- licensing information
- version numbering policy
- documentation on how-to build the documentation
In addition the following utility files are added:
- .editorconfig
- .gitignore
Change-Id: If19a171ef066775d3544fba82f1cc70a5fb0e7d7
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
Co-authored-by: Gyorgy Szing <gyorgy.szing@arm.com>
Co-authored-by: Bence Szépkúti <bence.szepkuti@arm.com>
diff --git a/readme.rst b/readme.rst
new file mode 100644
index 0000000..7178b4a
--- /dev/null
+++ b/readme.rst
@@ -0,0 +1,26 @@
+CMake Framework
+===============
+
+This repository holds the CMake Framework designed for the Trusted Firmware-A
+project.
+
+The full documentation of this project is `Sphinx`_ based, lives in the *doc*
+sub-directory and is captured in reStructuredText_ format.
+
+For licensing information please refer to `license.rst`_
+
+Contributed content is accepted under the
+`Developer Certificate of Origin (DCO)`_ and commit messages shall follow
+specific formatting rules (for details please refer to the
+*Contributing* sections of the full documentation).
+
+.. _reStructuredText: http://docutils.sourceforge.net/rst.html
+.. _Sphinx: http://www.sphinx-doc.org/en/master/
+.. _`license.rst`: ./license.rst
+.. _`Developer Certificate of Origin (DCO)`: ./dco.txt
+
+--------------
+
+*Copyright (c) 2019-2020, Arm Limited and Contributors. All rights reserved.*
+
+SPDX-License-Identifier: BSD-3-Clause