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EVM is a 32-bit virtualmachine designed for easy implementation. It supports bounds checking, real-time linking and JIT compilation on x86 architecture. No platform-specific calls or byte order dependencies. Comes with an optimizing C compiler.
LLVM is a unique compiler infrastructure designed for the optimization of programs from arbitrary programming languages. Compilation in C and C++ programs is supported using a parser based on GCC 3.4. Backends exist for X86, Sparc, PowerPC and "C".
A FrameWork to develop Pascal Applications. This includes Integrated Development Environment (Rapid Application Development -RAD-), VirtualMachine, Web Services (Pascal Server Pages -PSP-) and too many tools
NerveBreak is a scripting language, library and system. It can be used as a standalone scripting language (like Perl) or as a C library (like Lua). It has a C-like syntax and it compiles the source code to virtualmachine byte code for faster execution.
The Aegis VM Project is an on-going effort to implement a lightweight,
secure virtualmachine for executing Java bytecode. It will eventually feature a
modular architecture, Proof Linking, that supports pluggable
verification modules.
Vdevice is an emulator and development tools for virtual hardware. Written in the .NET framework, vdevice allows the hobbyist to write software or operating systems without dealing with the overhead of an x86 or similar platform.
IFL is an Interactive Fiction Language a.k.a. a language for developing text adventures. It is a weakly-typed object-oriented language with a concise syntax. The project includes a compiler and a virtualmachine for running games developed in IFL.
JVMCluster
Features:
- clusterable Java VirtualMachine (based on PVM)
- uses CPPVM as adapter layer to PVM
- object persistent layer integrated into JVM
- memory management unit is based on integrated relational database
- JDBC/ODBC api to acces
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kissme is a free (GPLed) Java VirtualMachine. It is being developed on GNU/Linux and can run console java applications. kissme is to be used with the GNU Classpath java class library. kissme also provides support for orthogonally persistent java.
Cigol (logic, spelled backwards) is a deductive logic solver. It can be embedded inside a parent program or used from the command line. It has absolutely no relationship to Tom Mitchell's book on Machine Learning.
Plex86 is an OSS virtualmachine project for x86. It can be used on its own to run
Linux VMs using lightweight VM technology, or in conjunction with the bochs emulator
as an accelerator to run non VM-friendly OSes.
The program emulates a MIX machine (introduced by Knuth in his books "The Art of Computer Programming").
- MIX Assembly Language (MIXAL) parser that converts the MIXAL code to MIX machine code
- a MIX interpreter which executes MIX machine code
The goal of VMKit is to create a body of code useful for creating and experimenting with virtual machines. The code will emphasize modularity, clarity, correctness, and portability in no particular order but all taking precedence over execution speed.
The Dirt virtualmachine is designed to be easily used as a scripting engine or runtime core in C or C++ projects. The language itself is very similar to C. The tools have been created from scratch (no lex/bison/yacc) and are very portable
Object Tree, VirtualMachine and Compiler for Concatenative Languages, in a shared library - [This project is obsolete, and has been superseeded by the XCL suit, available at http://www.varkhan.net/software/xcl]
The JRRE project is a Java runtime environment implementation based on Sun's Java 2 VirtualMachine specification. The system is currently under development at Appalachian State University by undergraduates Christopher Ellsworth and Clarence Alston.
nsjava is a loadable c-module which embeds a java virtualmachine in aolserver. This module is being developed to support the openacs project - see http://openacs.org, but it could find general application as a web development tool.
This library is an implementation of an extensible dynamic configurable finite state machine (FSM). The configuration of the state machine is not compiled, but loaded at the runtime from a file or created by application.
Janux is a project to port the java virtualmachine directly on top of the Linux kernel using
bypassing the traditional posix enviroment. This results in very fast java implementation for linux and and opportinuty to develop java based operating syste
...Able to intern and persist arbitrary ELF loadble objects. Convenient class library (Lists, Strings, Dicts, Namespaces, etc.) optimised for spatial locality of reference. Virtualmachine toolkit.
Stalk is a new prototyping, message-passing OO language similar to Self. The interpreter compiles source text to bytecode for the Stalk VirtualMachine (SVM) and caches it. Compilable on most systems with sane C++ compilers, stalk has optional gtk binding
Basilisk is an embeddable data engine and virtualmachine. Applications may use it to allow data and logic to be stored externally in a format that users may read and modify.
LIPI (acronym for "LIPI Is Platform Independent") is a new
project to develop a binary-interpreter that will allow
truly platform-independent programs to be written. Unlike
Java (which was originally conceived for the purpose of
operating appliances)