The goal of the Jupiter project is to investigate scalable Java Virtual Machine (JVM) architectures. Jupiter is released under GPL, A modified version of GNU Classpath is used under GPL with Exceptions http://www.gnu.org/software/classpath/license.html
The Lagniappe programming environment aims to give developers of high-performance packet processing applications a thourough and high-level toolset. This project provides a translator for the Lagniappe language and the Lagniappe Execution Environment.
PowerMSX is a modern assembler/debugger/simple C interpreter/compiler for the Z80 computer based MSX. This assembler and C interpreter/compiler will be much better/easy than the actual m80/l80 assembler (then only free available for Z80 - MSX).
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The MCAScript programming language consists of a subset of C# extended by special statements from hardware programming languages. It has been developed to be used within the MCA(Modular Controller Architecture) to script to behaviour of robots.
JC is a Java virtualmachine implementation that converts class files into C source files using the Soot Java bytecode analysis framework, compiles them with GCC, and loads them using a built-in ELF object loader. JC uses GNU Classpath's class library.
JikesTM is a compiler for the JavaTM language. The Jikes project strives for strict adherence to the Java Language and Java Virtual Machine Specifications. Jikes' most popular feature is it's extremely fast compile speed.
The Aegis VM Project is an on-going effort to implement a lightweight,
secure virtual machine for executing Java bytecode. It will eventually feature a
modular architecture, Proof Linking, that supports pluggable
verification modules.
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JVMCluster
Features:
- clusterable Java Virtual Machine (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
kissme is a free (GPLed) Java Virtual Machine. 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.
99% is a collection of Java Native Interface (JNI) multi-platform extensions to the Java virtual machine. These will not necessarily work on every operating system, but will enhance the experience when supported.
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.
Daemon4J is a helpful ghost for those who
- dont like Java startup speed, esp. when the actual program needs
only a second
- dont know the classpath to use
- want to hide Java behind an innocent command line tool
- are not ready for the Big Serve
Internet C++/Internet VirtualMachine is a high-speed, open-source alternative to Java and .NET. Applications written in standard languages, such as C and C++. OpenGL 1.2 support brings portable high-speed 3D graphics and games.
A small, efficient and reliable java virtual machine aimed at portable devices (but also runnable on desktop computers), initially written by Rick Wild of Wabasoft. This account is for the development of the VM core and the associated core java packages.
xdProf is a tool that captures and analyzes stack traces sent at a fixed interval from Java Virtual Machines in a distributed system. The xdProf client uses a C/C++ Java VirtualMachine Profiling Interface (JVMPI) library and works on many platforms.
Leafpile is a Z-code interpreter, a Java implementation of the Z-machine virtual machine used for running Infocom/Inform interactive fiction story files. Leafpile seeks complete compliance with the Z-machine Standards Document 1.0.
High Availability using Virtualization:
Set up two servers (main and backup). The backup should come into action when the main goes down, & should continue the operation that the main was running, exactly from the point of failure, without loss of data.
Programming and Managing VMware infrastructure is an upcoming book by O'Reilly. The book will have many code examples in C#, Java, Perl, and PowerShell. This project is home to those examples -- the book's source code.