Measurement-based worst-case execution time analysis

I Wenzel, Raimund Kirner, B Rieder, P. Puschner

Research output: Chapter in Book/Report/Conference proceedingConference contribution

32 Citations (Scopus)
69 Downloads (Pure)

Abstract

In the last years the number of electronic control systems has increased significantly. In order to stay competitive more and more functionality is integrated into more and more powerful and complex computer hardware. Due to these advances in control systems engineering new challenges for analyzing the timing behavior of real-time computer systems arise. The two identified main challenges are execution-time modeling of the hardware and the path problem that forbids capturing the worst-case execution time (WCET) by end-to-end measurements due to limits in computational complexity. This work presents the cornerstones of our new measurement-based WCET analysis method that successfully addresses these problems. We clearly identify our research goals and the relevance of our research. Especially, the novel aspects of our approach are emphasized. The conclusion is formed by a brief presentation of an industrial-size case study application.
Original languageEnglish
Title of host publicationProcs of Third IEEE Workshop on Software Technologies for Future Embedded and Ubiquitous Systems
EditorsP. Narasimhan, S. Russo, H.Y. Young
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages7-10
Number of pages4
ISBN (Print)0-7695-2357-9
DOIs
Publication statusPublished - 2005
Event3rd IEEE Workshop on Software Technologies for Future Embedded and Ubiquitous Systems - Seattle
Duration: 16 May 200517 May 2005

Conference

Conference3rd IEEE Workshop on Software Technologies for Future Embedded and Ubiquitous Systems
CitySeattle
Period16/05/0517/05/05

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