Replacing readme.txt with README.md. (#11)
diff --git a/README.md b/README.md
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+## Getting started
+This repository contains FreeRTOS kernel source/header files and kernel ports only. This repository is referenced as a submodule in [FreeRTOS/FreeRTOS](https://github.com/FreeRTOS/FreeRTOS) repository, which contains pre-configured demo application projects under ```FreeRTOS/Demo``` directory.
+
+The easiest way to use FreeRTOS is to start with one of the pre-configured demo application projects. That way you will have the correct FreeRTOS source files included, and the correct include paths configured. Once a demo application is building and executing you can remove the demo application files, and start to add in your own application source files. See the [FreeRTOS Kernel Quick Start Guide](https://www.freertos.org/FreeRTOS-quick-start-guide.html) for detailed instructions and other useful links.
+
+Additionally, for FreeRTOS kernel feature information refer to the [Developer Documentation](https://www.freertos.org/features.html), and [API Reference](https://www.freertos.org/a00106.html).
+
+### Getting help
+If you have any questions or need assistance troubleshooting your FreeRTOS project, we have an active community that can help on the [FreeRTOS Community Support Forum](https://forums.freertos.org).
+
+## Cloning this repository
+
+To clone using HTTPS:
+```
+git clone https://github.com/FreeRTOS/FreeRTOS-Kernel.git
+```
+Using SSH:
+```
+git clone git@github.com:FreeRTOS/FreeRTOS-Kernel.git
+```
+
+## Repository structure
+- The root of this repository contains the three files that are common to
+every port - list.c, queue.c and tasks.c. The kernel is contained within these
+three files. croutine.c implements the optional co-routine functionality - which
+is normally only used on very memory limited systems.
+
+- The ```./portable``` directory contains the files that are specific to a particular microcontroller and/or compiler.
+See the readme file in the ```./portable``` directory for more information.
+
+- The ```./include``` directory contains the real time kernel header files.
diff --git a/readme.txt b/readme.txt
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-Each real time kernel port consists of three files that contain the core kernel
-components and are common to every port, and one or more files that are
-specific to a particular microcontroller and or compiler.
-
-+ The FreeRTOS/Source directory contains the three files that are common to
-every port - list.c, queue.c and tasks.c. The kernel is contained within these
-three files. croutine.c implements the optional co-routine functionality - which
-is normally only used on very memory limited systems.
-
-+ The FreeRTOS/Source/Portable directory contains the files that are specific to
-a particular microcontroller and or compiler.
-
-+ The FreeRTOS/Source/include directory contains the real time kernel header
-files.
-
-See the readme file in the FreeRTOS/Source/Portable directory for more
-information.
\ No newline at end of file
