2026-07-22T00:09:43Z https://drops.dagstuhl.de/oai

oai:drops-oai.dagstuhl.de:1665 2024-03-06T10:28:30Z ddc:004 open_access

Applying WCET Analysis at Architectural Level Gilles, Olivier Hugues, Jérôme WCET AADL Bound-T Ocarina Real-Time embedded systems must enforce strict timing constraints. In this context, achieving precise Worst Case Execution Time is a prerequisite to apply scheduling analysis and verify system viability. WCET analysis is usually a complex and time-consuming activity. It becomes increasingly complex when one also considers code generation strategies from high-level models. In this paper, we present an experiment made on the coupling of the WCET analysis tool Bound-T and our AADL to code generator OCARINA. We list the different steps to successfully apply WCET analysis directly from model, to limit user intervention. Schloss Dagstuhl – Leibniz-Zentrum für Informatik Olivier Gilles and Jérôme Hugues 2008 Is Part Of OASIcs, Volume 8, 8th International Workshop on Worst-Case Execution Time Analysis (WCET'08) (2008) InProceedings Text doc-type:ResearchArticle publishedVersion application/pdf doi:10.4230/OASIcs.WCET.2008.1665 urn:nbn:de:0030-drops-16653 https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.WCET.2008.1665 eng https://creativecommons.org/licenses/by-nc-nd/3.0/legalcode