2026-08-16T23:44:46Z https://drops.dagstuhl.de/oai

oai:drops-oai.dagstuhl.de:7311 2024-03-06T10:30:08Z ddc:004 open_access

Towards Multicore WCET Analysis Wegener, Simon Worst-Case Execution Time (WCET) Analysis for Multicore Processors Real-time Systems AbsInt is the leading provider of commercial tools for static code-level timing analysis. Its aiT Worst-Case Execution Time Analyzer computes tight bounds for the WCET of tasks in embedded real-time systems. However, the results only incorporate the core-local latencies, i.e. interference delays due to other cores in a multicore system are ignored. This paper presents some of the work we have done towards multicore WCET analysis. We look into both static and measurement-based timing analysis for COTS multicore systems. Schloss Dagstuhl – Leibniz-Zentrum für Informatik Simon Wegener 2017 Is Part Of OASIcs, Volume 57, 17th International Workshop on Worst-Case Execution Time Analysis (WCET 2017) InProceedings Text doc-type:ResearchArticle publishedVersion application/pdf doi:10.4230/OASIcs.WCET.2017.7 urn:nbn:de:0030-drops-73113 https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.WCET.2017.7 eng https://creativecommons.org/licenses/by/3.0/legalcode