Embedded Open Source Summit 2023

These days, open source software can be found in almost every reasonably complex product running software. It runs in medical devices, robots, vehicles, and even outer space. In the underlying industry sectors, certification and safety integrity standards play an important role which at first glance seem at odds with the use of pre-existing open source software, not developed strictly in accordance with industry standards. In this talk recent ELISA project deliverables in the field of elements, processes, and tools are highlighted. These include system theoretic process analysis, workload tracing, call-tree visualization on kernel level, and reproducible example use-cases from the field of medical devices and automotive. Their role in reducing the burden for companies to build and certify open source based safety-critical applications is shown. Additionally, an overview of upcoming ELISA activities in 2023 is provide and how cross project collaboration is established, as the ELISA work streams include interaction with e.g. the Zephyr, Xen, AGL, yocto, and SPDX community. A few statements on the overall challenges of safety-critical use cases using free open-source software will help to pick up those audience which is new to safety-critical or open-source software development.