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Challenges Building Safe Multicore Systems

By Tim Loveless | Principal Solutions Architect on Jun 15, 2020 8:12:09 AM


At the time of writing, no multicore safety critical software systems exist. That is, no system that utilizes a multi-core processor to execute multiple applications in parallel has been certified for flight by the Federal Aviation Administration (FAA) in the US or by the European Union Aviation Safety Agency (EASA). As such, safety critical avionics systems are missing out on the advances in compute performance, power consumption, and miniaturization enjoyed by laptop, smartphone, and internet users worldwide.

Topics: Multicore Safety TC-16/51 CAST-32A Certification MCP embedded systems hardware development hardware interference software certifications DO-178