Handbook of Scheduling: Algorithms, Models, and Performance Analysis
Handbook of Scheduling: Algorithms, Models, and Performance Analysis
Dynamic reconfiguration in NoC-based MPSoCs in the avionics domain
Proceedings of the 3rd International Workshop on Multicore Software Engineering
An Evaluation of the Performance of DPWS on Embedded Devices in a Body Area Network
WAINA '10 Proceedings of the 2010 IEEE 24th International Conference on Advanced Information Networking and Applications Workshops
Fourth international workshop on multicore software engineering (IWMSE 2011)
Proceedings of the 33rd International Conference on Software Engineering
Advances in Software Engineering
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Static schedules are used in safety critical systems to achieve predictable, real-time behavior. While it was possible to construct static schedules manually for simple, single-core systems, the increase in complexity introduced by multicore processors and the demand for flexible and dynamic engineering processes in the avionics domain, require a novel approach for their automatic generation. This paper describes ongoing trends in the avionics domain to further underline engineering constraints encountered, when introducing multi-core processors in a safety critical area. By focussing on the requirement of a predictable behavior, a model-based approach for the generation of static schedules for complex multi-core systems is presented. It incorporates the usage of external resources, which is essential to achieve deterministic resource access and real-time behavior on hardware architectures with multiple execution units.