BDM generator

From a description of a protocol in OpenDocument format, generate a C parser for this protocol.

For now supports only binary protocols with fixed-size frames (several frames can have different sizes but a frame shall always have the same size).

- Verify validity of each field of a frame before validating the frame and copying its content to a destination dictionnary.

Can be used to generate parsers for CAN protocols like J1939, custom serial protocols...