Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/6805
Título: Towards the Certification of Multicore Platforms in the Avionics Domain
Autor: Awan, Ali Awan
Yomsi, Patrick Meumeu
Bletsas, Konstantinos
Nélis, Vincent
Tovar, Eduardo
Souto, Pedro
Data: 2015
Relatório da Série N.º: ARCS 2015;
Resumo: n the last decade, the semiconductor industry has experienced a paradigm shift from single core design to a multicore architecture era. This trend is driven by the fact that the increase in clock speed to enhance the performance of a core has hit a limit as the performance per watt became costly at high frequencies. A multicore processor (MCP) combines two or more cores into a single package (single or multiple dies) such that they can execute programs simultaneously. Although this feature is very appealing, it comes with new challenges, unfortunately. Most MCP platforms present many sources of unpredictability as the large majority of hardware vendors are mainly interested by improving the average performance of the system. This work discusses some sources of non-determinism and highlights the envisioned methodology to mitigate or eliminate their effect in the context of safety critical systems.
Descrição: Poster presented in Work in Progress Session, The 28th GI/ITG International Conference on Architecture of Computing Systems (ARCS 2015). 24 to 27, Mar, 2015. Porto, Portugal.
URI: http://hdl.handle.net/10400.22/6805
Aparece nas colecções:ISEP – CISTER – Pósteres apresentados a eventos científicos

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