docs: add initial contents for overview.rst

Issue-ID: INF-4
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Change-Id: I4452d9a94342ad370695414ed282fe2bb18c53d0

diff --git a/docs/overview.rst b/docs/overview.rst
index 52967b9..91da720 100644 (file)
--- a/docs/overview.rst
+++ b/docs/overview.rst
@@ -1,6 +1,25 @@
-..please write your project overview
-..please delete this content after editing
-
+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. SPDX-License-Identifier: CC-BY-4.0
+.. Copyright (C) 2019 Wind River Systems, Inc.
 
 RTP Overview 
 ============
+
+This project implements a real time platform to deploy the O-CU and O-DU.
+
+This is based on Yocto/OpenEmbedded, so it includes a Yocto/OpenEmbedded compatible
+layers meta-oran and wrapper scripts to pull all required Yocto/OE layers to build
+out the reference platform.
+
+About Yocto and OpenEmbedded
+----------------------------
+The Yocto Project is an open source collaboration project that provides templates,
+tools and methods to help you create custom Linux-based systems for embedded and
+IOT products, regardless of the hardware architecture.
+
+OpenEmbedded is a build automation framework and cross-compile environment used
+to create Linux distributions for embedded devices. The OpenEmbedded framework
+is developed by the OpenEmbedded community, which was formally established in 2003.
+OpenEmbedded is the recommended build system of the Yocto Project, which is a Linux
+Foundation workgroup that assists commercial companies in the development of Linux-based
+systems for embedded products.