Open Source VxWorks System Software

11/21/2025 * Official distribution sites for ION and ION-core have moved to GitHub: https://github.com/nasa-jpl/ION-DTN https://github.com/nasa-jpl/ion-core * ION documentation: https://ion-dtn.readthedocs.io/ Download link for new releases (after ION 4.1.2) is posted below. Please report all issues to GitHub. Submissions to this site will not be monitored. ============================= ION development is managed by the Jet Propulsion Lab. The Interplanetary Overlay Network (ION) software distribution implements Delay-Tolerant Networking (DTN) architecture, as described in Internet RFC 9171. It is designed for use in embedded environments, including spacecraft flight computers and ground systems. ION 4.1.3s is the last version to provide both BPv7 and v6. Starting ION 4.1.4, only BPv7 code will be available.

TCNOpen is an open source initiative which the partner railway industries created with the aim to build in collaboration some key parts of new or upcoming railway standards, commonly known under the name TCN. TCN (Train Communication Network) is a series of international standards (IEC61375) developed by Working Group 43 of the IEC (International Electrotechnical Commission), specifying a communication system for the data communication within and between vehicles of a train. It is currently in use on many thousands of trains in the world in order to allow electronic devices to exchange information while operating aboard the same train. TCNOpen follows the Open Source scheme, as the software is jointly developed by participating companies, according to their role, so as to achieve cheaper, quicker and better quality results. Licenses: TRDP: MPLv2.0 http://www.mozilla.org/MPL/2.0/ TRDPSpy: GPL http://www.gnu.org/licenses/gpl.html

openPOWERLINK is an Open Source Industrial Ethernet stack for communication in hard real-time. It can be operated as both, Managing Node (master) and Controlled Node (slave). With version 2.0, the source code has been cleanly split into an application-oriented user library and a time-critical stack driver. The latter may be moved to a dedicated communication processor or into a kernel module to deliver enhanced performance while still keeping the API in user space. A full documentation of the stack is available on the web site: http://openpowerlink.sourceforge.net The following page can be used to report a security vulnerability: https://sourceforge.net/p/openpowerlink/discussion/

The Transparent Inter Process Communication service can best be described as a cluster wide equivalent to the Unix Domain Socket IPC, but with much more features. Go to http://www.tipc.io for more details.

Real VMX is a VxWorks like operating system kernel released under LGPL. It should support multiple hardware architectures, only i386 support now. Help wanted with ports to other architectures. Development is done on Linux with the GNU gcc compiler.

The goal of this project is to develop the OS-independent, obtrusive, customizable, extensible, generic logging and tracing software mechanism.

Open source 7zip API for Vxworks, you can Encode\Decode file and get file list from archive, System: Vxworks6.4 Vxworks6.8 email: guolisen# gmail.com vx7zip_V1.0_beta.7z All In One vxowrksZipLib.rar is ONLY zip version , It's about 400K vx7zsimpFinalCy.rar is ONLY zip and Crypto version,(500K)

yaSSL, or yet another SSL, is an embedded ssl library for programmers building security functionality into their applications and devices. yaSSL is highly portable, and runs on standard as well as embedded platforms(QNX, ThreadX, VxWorks, Tron) yaSSL is still available but no longer being developed. Current development on the same project continues under wolfSSL. Visit yaSSL Home above for the latest stable release.

CrossBrowdy is a free and open-source JavaScript framework that allows to create multimedia apps, emulators, game engines and games that will be compatible with any device. Any software developed with CrossBrowdy should be able to be used in any JavaScript compatible web client (including browser plug-in, add-on, extension, app...) which supports "document.getElementById". This framework allows any developer to manage easier many different things, such as audio (with Flash fallback, audio pool, etc.), canvas (with DHTML, VML, Flash or Silverlight fallbacks), screen, mouse, keyboard, gamepads, sockets (including PHP proxy fallback), XHR / AJAX (with PHP proxy for cross-domain requests), device sensors (compass / magnetometer, gyroscope, accelerometer, light sensor, proximity sensor...) and many more.

OBSOLETE - Please proceed to new repo: https://github.com/nasa/osal This project will be closed in the near future ALERT: The osal-4.2.1a release package is now available. This release package fixes a unit test makefile to use Modules.mak rather than using ut-modules.mak directly. The top-level readme.md file was also updated to add missing information. The OS Abstraction Layer (OSAL) project is a small software library that isolates embedded software from the real time operating system. The OSAL provides an Application Program Interface (API) to an abstract real time operating system.

This project contains an example Code of an Ethernet Network Driver for the Sercos III network which will communicate with help of the unified communication channel. This driver connects the UC Channel (CoSeMa API) to e. g. a VxWorks TCP/IP stack.

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