A cache design for probabilistically analysable real-time systems

  title={A cache design for probabilistically analysable real-time systems},
  author={Leonidas Kosmidis and Jaume Abella and Eduardo Qui{\~n}ones and Francisco J. Cazorla},
  journal={2013 Design, Automation & Test in Europe Conference & Exhibition (DATE)},
Caches provide significant performance improvements, though their use in real-time industry is low because current WCET analysis tools require detailed knowledge of program's cache accesses to provide tight WCET estimates. Probabilistic Timing Analysis (PTA) has emerged as a solution to reduce the amount of information needed to provide tight WCET estimates, although it imposes new requirements on hardware design. At cache level, so far only fully-associative random-replacement caches have been… CONTINUE READING

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