Main Page
RTEMS is a real-time executive in use by embedded systems applications around the world and beyond.
If you are new to RTEMS and the community, welcome. To use RTEMS, you need to build a cross-compiler tool set and RTEMS. The Tutorials section below and the Quick Start Guide are great places to start with. We have examples that guide you through some simple example programs, like Hello World. Various simulators, such as GDB SPARC, are easy to use and let you see RTEMS running right on your host computer. Enjoy your time with RTEMS, and please drop by the Mailing Lists or come chat with us on IRC and Discord.
Found a bug? Have an idea? Have a patch? Please create a ticket.
Want to see an overview of your tickets? Check out MyTickets!
If you know the branch, please select the Create Bug
for the release in the Releases table.
Releases
- All Releases - Quick links to all releases, downloads and documentation.
Release (Notes) Status Download Documentation Next (milestone) Reporting a Bug 6 Development Git Repository Master 6.1 Create Bug 5 Current Release Git 5 Repository 5.3 5.4 Create Bug 4.11 Previous Release 4.11.3 4.11.3 4.11.4 Create Bug 4.10 Commercial support 4.10.2 4.10.2 4.10.3 Create Bug
Tutorials
- Getting started guide oriented toward GSoC applicants but useful for everyone.
- Quick Start for new users and developers.
- Using the Eclipse IDE with RTEMS.
GSoC, GCI, SOCIS, and GSoD
If you are looking for information about RTEMS in the Google Summer of Code, Google Code-In, ESA Summer of Code in Space, or Google Season of Docs, please take a look at the following pages:
- GSoC - Google Summer of Code - View Open Projects
- GCI - Google Code-In
- SOCIS - Summer of Code in Space
- GSoD - Google Season of Docs
More information can be found on the RTEMS SOC and GSoC Ideas List and Open Projects pages.
RTEMS General Information
- Processor architectures (CPUs) and embedded system boards (BSPs) supported by RTEMS
- Git Usage for the RTEMS Project.
- RTEMS Project's Historical Timeline, Mission Statement, Code of Conduct, License.
- RTEMS Project's Release information, Documentation and FAQ.
- RTEMS community: Mailing Lists, Internet Relay Chat (IRC), and Discord.
- Published references to RTEMS.
Application Development with RTEMS
- Quick Start and Training Opportunities.
- Using Virtual Machines for RTEMS development.
- Running RTEMS in a simulator.
- Tracing an RTEMS Application.
- Report a bug.
- Hints for Debugging.
- Supported filesystems, graphics libraries, and network stack features.
- OpenMP.
- Using the Mongoose Web Server with RTEMS.
- Some of the free and commercial software that work with RTEMS.
RTEMS Developer Information
- Contributing: How and Why.
- RTEMS Git Repository? access.
- User Git access and Submitting Patches for review.
- Coding Conventions: Style and other rules for RTEMS code.
- Documentation: Writing and building documentation.
- Current Open Projects and Small Projects to get started.
- Test Suites and Coverage Analysis.
- Remote Access Lab.
- Release - Information on the next RTEMS releases.
- waf - waf build system.
- Removing a BSP that is no longer of interest.
- Removing an Architectural Port that is no longer of interest.
- Infrastructure - RTEMS Infrastructure layout and information.
- Requirements Engineering
To Be Removed
- TBR - Pages that will be removed from this wiki.
Projects That Need Funding
RTEMS has many projects that are in need of funding please see the FundingProjects page.