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K-OS is an open-source realtime-operating-system based on the OSEK/VDX standard aimed at compiler and microcontroller independence. Currently we support Motorola (Freescale) HC12/HCS12/HCS12X targets.
zpmd for z/Linux running under z/VM on IBM mainframe is a z/VM Performance Monitor Daemon. It processes and gathers data from DCSS used by Monitor System Service (*MONITOR). Records are written to MySQL database.
PRE-ALPHA! Eventually, it will become a minimal but fully ISO 9899:1989 / 1999 compliant C standard library framework in the Public Domain, with clean OS interfaces, as a starting point for OS / compiler development. PRE-ALPHA!
Tools to incrementally build customised Forth Virtual Machines for embedded applications. Token compiler converts token description into C code templates. PC console application includes FVM, it is used to compile and debug bytecodes for target FVM.
gPascal is a lightweight Pascal IDE written in C using GTK+
It makes use of the GNU Pascal Compiler, and the Windows Binaries come with the MinGW compiler set.
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Production Basic is an Open-Source, Multi-user Business Basic compiler/interpreter and run-time environment. This system is intended to be an alternative to commercially available systems, such as Basic/Four, MAI and Thoroughbred.
Flasm is an assembler/disassembler for Flash actionscript bytecode.
Using flasm, script authors may learn how actionscript compiler and Flash Player virtual machine work, and tweak the compiled bytecode in SWF files for performance.
Eleven is a programming language for creating robust, scalable web applications. It offers a 20x programmer productivity increase over ASP, JSP, etc. by automating state management and UI layout. The compiler generates ready-to-run PHP or mod_perl code.
UfakPython is a small subset of Python programming language, for small embedded devices, like PICs. UfakPython sources are translated to C by UfakPython Compiler. Small Device CCompiler can then compile the C outputs to the target device's codes.
A C and C++ Library + a compiler to create Adobe Flash SWF movies up to version 9 (v1.8.1). Supports nearly all the tags, includes an ActionScript compiler. Detailed docs and other tools: convert fonts to Flash, decompile Flash, jpg2swf. LASTEST IS 1.8.4
A sub-C cross compiler for EduMIPS64 simulator. EduXcomp is a java project built using the antlr tool, and a grammar written by Monty Zukowski hardly modified by Elena Carobene, Massimo Trubia, and Alessio Tognazzolo.
Basic language between high level assembler und small C. The Compiler outputs x86 assembler code. No use of extern library an nearly independent from the operating system. The compiler is only some KByte in size.
An implementation of protothreads (extremely lightweight threads) that includes a UNIX-like scheduler, requires the GCC Ccompiler but no operating system. NOTE: This project is no longer being maintained here; see http://code.google.com/p/protothread/
"tikC" is a Ccompiler driver for GNU/Linux.The initial release version will implement limited C language constructs and with time will grow into a full fledged Ccompiler driver with an IDE.
UCC is an ANSI Ccompiler which supports Linux and Windows running on Intel x86 platform. Its compilation speed is fast and it is suitable for personal research and instructional use.
Mostly C (MC)LEGO RCX Ccompiler, generates LASM (Lego assembler). Has a number of features not present in NQC: true subroutines, functions w parameters, bool/float types, large const arrays, math library. Requires only LEGO SDK 2.5 (web link provided).
The Thix Operating System is fully functional at this time. Many free software packages have been succesfully compiled/run under it, including development tools such as the GNU C/C++ Compiler suite. -- VISIT www.thix.eu
IA-32 operating system with Java virtual machine embedded into the ker
IA-32 operating system with Java virtual machine embedded into the kernel. Part of the kernel is written in Java. Only Java applications can run on this system. jArt VM is a stand-alone virtual machine that interprets java bytecode. It can run under Linu
dbfi (Debuggable Brainfuck interpreter) is a fast interpreter and brainfuck compiler (for x86). The interpreter allows you to debug your program with the character !, which print the value of the cells and your current position.
sexpreader is a library which can be used by compiler or interpreter writers who want to read LISP-like constructs. This library can read in various tokens like integers, floats, symbols, strings, characters, booleans and parenthesis.