GEL for 68HC11 and 68HC12

GEL is a collection of embedded libraries and examples for 68HC11 and 68HC12. Several libraries are general purpose libraries that are or may be ported on various boards. Some libraries are more specific due to the hardware they control.

GEL also contains several examples indended to show how to use the GNU development chain for 68HC11 and 68HC12.

GEL is based arround a small framework intended to help to use the libraries, its examples, build them, port them to new boards and provide documentation. They come with a framework to build them. This framework consists of:

• A set of includes that try to hide the details of the board implementation and the details of the micro-controller.

• A utility library which contains useful functions for the examples (printing on the serial line for example),

• A simple make configuration environment to automate and help in building the examples.

• A documentation framework based on doxygen.

Examples and the library are presented more into details in the following sections:

• Section Build the examples
• Section Porting GEL
• Section Utility Library
• Section Bootstrap Examples
• Section Small Examples
• Section Larger Examples
• Section Benchmark Examples

The following libraries are available:

• libc
• libbsp
• libutil
• General Event Library
• Robots Library

GEL can be downloaded from the following site:

http://gel.sourceforge.net/download.php