◆ Computing modularly WCET of several applications on a COTS multicore under AMP deployment is an open problem ◎ Gathering WCAT to shared resources is the root problem ◎ This problem was partially closed by removing some constraints ▪ Deterministic home-maid processors ▪ Non modular WCET analysis ◆ We introduced a purely software solution ◎ Configurable resources sharing policy, not visible by guest software ◎ Limited impact on application performances within a usage domain ◆ Future prototype improvements ◎ Main effort on shared resources management capabilities ◎ Deeper experiment with several avionic applications
A software approach for managing shared resources in multicore IMA systems
2013-10-01
2037849 byte
Conference paper
Electronic Resource
English
Safety Effect of Shared Resources in Multicore Processors
British Library Conference Proceedings | 2011
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