Open Source Oberon Cross Compilers

XDev is open and free set of compilers, additional tools, libraries and design patterns for cross-platform and embedded development in modular programming languages. You can develop projects in several languages at once. You can develop for different platforms, such as retro and new. Main goals and benefits of XDev =============================== + Simplicity, + Reliability, + Small size of the target machine code, + The widely using of the great achievements of the European school of programming, such as safe and modular programming languages - Oberon, Oberon-2, Component Pascal.

Ofront+ is a tool that translates programs in Oberon dialects into semantically equivalent C programs. Full error analysis is performed on the Oberon input program and in case of no errors up to three files are generated as output. Ofront+ does not invoke the C compiler or linkage editor. This may be done in separate shell scripts or make files and is inherently dependent on the C compiler and linkage editor being used. Although normally not read by the user, the C code generated by Ofront+ is kept as readable as possible, nicely formatted, should not produce any C compiler error messages or warnings and is tuned for efficient execution. In fact, an Oberon program translated by Ofront+ can be expected to execute as fast and read as well as an equivalent hand-coded C program. Ofront+ is based on Ofront by Software Templ OEG. Here are two versions: 1. Ofront+ for Windows & Linux command line 2. Ofront+ for BlackBox Component Builder (runs as a subsystem)

Cross compiler for a dialect of Component Pascal programming language targetting at the Intel 8051-like CPUs (and support tools for such a compiler).

port of optimizing oberon-2 compiler (http://ooc.sf.net) to nmos 6502 platforms using cc65(http://cc65.org) as a portable assembler. nmos6502-oo2c provides mini-library as well. upd. moved to github https://github.com/norayr