ELinOS Embedded Linux

Embedded Linux distributions have to fulfil certain requirements that differ from regular Desktop distributions.
They have to be small in size and should have a low memory footprint.

ELinOS

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Test Version Download

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Setting up an embedded Linux ELinOS Instance

SYSGO’s embedded Linux ELinOS is a lightweight yet mighty Linux distribution that combines the best of the two worlds: ELinOS comes with a very small memory footprint, has a kernel size of 3 MiB, a root file system size of 16 MiB and yet a vast number of pre-built of packages. Unlike other distributions and protracted "roll-your-own" approaches, an ELinOS system can be set up way much faster thanks to its unique and convenient build process tool.

Due to its small size, the surface for attack vectors is significantly reduced.

Cross-Toolchain & Board Support

The Eclipse-based Integrated Development Environment (IDE) CODEO makes it possible to conveniently develop embedded software for target devices of several architectures such as ARM, MIPS, PowerPC, SH4, XScale, or x86.

CODEO is available for Windows and Linux development hosts. With the integration of QEMU embedded software developers benefit by an environment that supports the virtualized setup of an embedded system and testing of software. Its toolchain is built to help embedded software developers rapidly develop applications and systems.

CODEO for ELinOS | CODEO Product Page

ELinOS Downloads

Are you interested and want to get your hands on our ELinOS Linux distribution? We offer a free and full version of ELinOS for you to get familiar with the features and possibilities.

Free ELinOS Test Version | ELinOS Project Download

Board Support Packages

ELinOS BSP List

Full Control with less Overhead

ELinOS provides a pre-integrated development environment that eliminates complexity compared to Yocto or Buildroot — ideal for fast, stable deployment

Pre-qualified Toolchain & SDK

Save time with a ready-to-use, maintained cross-toolchain and build system tailored for embedded targets

Out-of-the-Box BSPs & Kernel Configs

Quickly boot on supported hardware with pre-built BSPs (Board Support Packages) and optimized kernel configurations — or customize easily for your own board

Real-Time Linux Support

ELinOS supports PREEMPT-RT, providing low-latency capabilities for applications with timing requirements

Modular and maintainable

Manage complex system setups through a unified build system and long-term maintained packages

Powerful Debugging and Tracing Tools

Integrated analysis tools like tracing, logging, and system introspection help you optimize performance and stability

Embedded Security

ELinOS includes hardened kernel options, secure update mechanisms, and long-term maintained packages. Its minimal footprint helps reduce attack surfaces, making it suitable for connected embedded devices with strict Security requirements.

ELinOS on PikeOS for Mixed-Criticality Systems

ELinOS can run as a guest OS on PikeOS, enabling safe consolidation of Linux applications with real-time or Safety-critical software. This setup provides strong isolation and is ideal for domains like aerospace, automotive, and railway.