7-9 October, 2026 Prague, Czechia View More Details & Registration Important Note:Timing of sessions and room locations are subject to change.
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The Linkable Loadable Extensions (LLEXT) subsystem supports loading and linking ELF files at runtime, enabling developers to add sandboxed plugin-like functionality to Zephyr applications. This session offers a discussion of how LLEXT works and how it can work for you, as well as an overview of the Extension Developer Kit (EDK). The EDK allows users to build extensions without building the main binary, enabling teams working on complex firmware to neatly divide efforts between individual loadable modules and the main binary.
Lauren Murphy has been a software engineer on the Intel team of Zephyr contributors since 2021. As a LLEXT contributor, she added support for ARC and x86, as well as Harvard architectures.
