Title :
Genetic mapping of hard real-time applications onto NoC-based MPSoCs — A first approach
Author :
Mesidis, Paris ; Indrusiak, Leandro Soares
Author_Institution :
Dept. of Comput. Sci., Univ. of York, York, UK
Abstract :
Despite its significance to embedded systems industry and research communities, little research has been done on providing guarantees for hard real-time applications running over multicore processors based on wormhole Networks-on-Chip (NoCs). This work takes advantage of recent work on schedulability analysis that is tailored to such platforms, and uses it as a ranking function in a genetic algorithm that is able to evolve task mappings which allow all tasks and communication flows to meet their deadlines in all possible scenarios.
Keywords :
embedded systems; multiprocessing systems; network-on-chip; NoC-based MPSoC; communication flows; embedded systems industry; genetic mapping; hard real-time applications; multicore processors; network-on-chip; Analytical models; Genetic algorithms; Genetics; Interference; Real time systems; Routing; Topology; multiprocessing; network-on-chip; task mapping;
Conference_Titel :
Reconfigurable Communication-centric Systems-on-Chip (ReCoSoC), 2011 6th International Workshop on
Conference_Location :
Montpellier
Print_ISBN :
978-1-4577-0640-0
DOI :
10.1109/ReCoSoC.2011.5981532
