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Zephyr
Status:
Development
Zephyr RTOS provides a lightweight, efficient real-time operating system environment with a small footprint, making it ideal for embedded systems requiring minimal resource usage.
Overview
Zephyr is an open-source Real-Time Operating System (RTOS) with device drivers and a cross-compilation toolchain that can be used with GRLIB System On Chip (SoC) processor designs. The Linux Foundation hosts the Zephyr Project which provides the software source code releases, documentation, forums and other resources available to the Zephyr Community.
The Gaisler Zephyr distribution consists of additions to the mainline Zephyr repository applicable to our processors. The current distribution adds the following to the official Zephyr release:
- Kernel improvements and features.
- New BSPs
- Zephyr API compatible drivers for GPIO, SPIM and ADC
- Additional drivers available via Zephyr modules for SpaceWire, GRCAN and more
The Gaisler Zephyr Distribution comes as a series of git-patches that should be applied to your local Zephyr repository, as well as a Zephyr module containing custom device drivers. See the included documentation on how to install the distribution.
Architecture
Key Tech Spec
Target technology support
Evaluation boards
Ordering information
Development Kit
Licensing
Software
Tools
Block diagram
Supported Hardware
Configuration
Reference Design
Other resources
Detailed features
Downloads
File
Category
Revision
Date
Access
Software package
1
2022-12-12
Free download
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Data sheet and user's manual
1.0.0
2023-12-15
Free download
Password/
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Frequently asked questions
Full ecosystem for mission critical System-on-a-Chip solutions
