Open Source Java Virtual Machine Software - Page 3

A MIPS processor modeled in Java for educational purposes and aimed at undergraduate Computer Architecture courses. It presently runs MIPS 32-bit R3000 ELF executables on any platform where Java itself will run. Five successively more sophisticated models of a pipelined MIPS RISC processor are included. Though the code is deliberately kept clear and simple in order that readers are able to figure out how a real processor works through the medium of the code, it will soon be able to run a real Linux O/S kernel compiled for MIPS in Java - at what speed we don't know!

The AWS Toolkit for Eclipse is a plug-in for the Eclipse Java IDE that makes it easier for developers to develop, deploy, and debug Java applications using Amazon Web Services.

ActivityScript takes an activity diagram (created with a UML tool) and executes it's contents. The content of Activity boxes are executed, the Guards of a Decision box are evaluated to control program flow and Fork boxes initiate new threads.

A Java emulator for 80x86

This is a Java re-implementation of the original AT-Robots project <http://necrobones.com/atrobots>. The players can program robots in AT2 assembly. Seek and destroy your opponents using scanners, radar, sonar, missiles, and mines.

Altair Virtual Infrastructure Manager is a JSP based Web Application to manage Virtual Networks and Machines and their users, not only a virtual machine manager. Users also can manage their own machines and networks connections.

Avrora is a suite of tools for analyzing and debugging programs for AVR microcontrollers. It has support for a sensor platforms such as Mica2 and MicaZ, allowing wireless network simulation and allows dynamic instrumentation and static analysis.

C# Java Virtual Machine

ClassGhost is a small utility that can redefine class files within a running JVM. ClassGhost allows you to directly inject the newly compiled class files in to the VM without interrupting the running application. Works with multiple as well as remote VMs

The CodeTime platform covers every aspect of parallel software from authoring, through distribution, to run-time. Its goals are: high programmer productivity; write once, run high performance anywhere; and wide acceptance.

CosmicOS is a framework for creating stand-alone messages suitable for sending to ourselves in the distant future, or to use in SETI research. It is inspired by Hans Freudenthal's language, Lincos, and Carl Sagan's book, Contact.

A 16-bit virtual machine for micro controllers capable of executing a large subset of the Java language.

Dream Machine Preservation Project is a project with the goal to create a software emulator for the Amiga computer on the Java Virtual Machine.

This EIO-Harmony project is to run Evermore EIOffice (http://www.evermoresw.com/weben/index.jsp) on top of Apache Harmony (http://harmony.apache.org). EIOffice is a large-scale desktop office suite written in pure Java (Swing).

Elastic Management of Tasks in Virtualized Environments is in charge of managing virtual machines created in Xen by creating full customized virtual machines and allowing executing tasks inside this.

EV3Utils are Communication and Assembler utilities written in JAVA for working with the LEGO Mindstorms EV3 from Linux. A command line interface is provided which can be used to up- or download projects as well as assemble new bytecode files. Communication with the brick is currently limited to USB-only, but other transports should be easy to add. The assembler supports all of the functionality of the one provided by LEGO, but uses a slightly different syntax and supports far more error checking. Not endorsed by LEGO, and they probably don't even know it exists.

This project is a simulation of an electromechanical computer based upon the design presented in Charles Petzold's book "CODE: The Hidden Language of Computer Hardware and Software"

Jem is a real time Java operating system designed for embedded devices. It focuses on a flexible and robust operating system architecture.

ExStudio is a set of development tools for the "Ex" virtual machine. It includes the vm itself, a compiler, an assembler and a debugger.

The Flexible Task Graphs programming model and supporting system for Java provides tools for very low latency real time programming in Java.

GC Analysis for IBM WebSphere JVM on iSeries. This tool helps analyze verbose garbage collection logs produced by WebSphere JVM on the AS/400 iSeries environment. Note: verbosegc option can be enabled by including the -verbosegc parameter.

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.

HyperVM is a multi-tiered, multi-server, multi-virtualization software product allowing a VPS vendor to provision, manage and delegate Xen or OpenVZ based virtual private servers. HyperVM allows users to manage VPS' across multiple servers transparently: it provides a mechanism to manage their networking configuration (IP address, gateway) from the control panel itself, and has a full-fledged IP address pool to facilitate large scale management. HyperVM also comes integrated with Kloxo hosting control panel which means that, using HyperVM, the provider can deploy a full fledged web hosting system out-of-the-box, HyperVM is tightly integrated with Kloxo, and all Kloxo functions can be accessed from HyperVM without needing to log into Kloxo.

IDEAIS is a enteprise service bus integration plataform for software development tools and activities. It uses Web Services (SOAP/HTTP) to integrate best of the breed software development tools (Eclipse, Subversion, Bugzilla, dotProject, vTiger).

The idea is to design simple computers, comparable to vintage homecomputers, large numbers of which are simulated on a PC in parallel. The machines connect to each other, with the goal of seeing efficient structures grow spontaneously, like crystals.