License: Creative Commons Attribution 3.0 Unported license (CC BY 3.0)
When quoting this document, please refer to the following
DOI: 10.4230/OASIcs.WCET.2017.7
URN: urn:nbn:de:0030-drops-73113
URL: http://dagstuhl.sunsite.rwth-aachen.de/volltexte/2017/7311/
Wegener, Simon
Towards Multicore WCET Analysis
Abstract
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.
BibTeX - Entry
@InProceedings{wegener:OASIcs:2017:7311,
author = {Simon Wegener},
title = {{Towards Multicore WCET Analysis}},
booktitle = {17th International Workshop on Worst-Case Execution Time Analysis (WCET 2017)},
pages = {7:1--7:12},
series = {OpenAccess Series in Informatics (OASIcs)},
ISBN = {978-3-95977-057-6},
ISSN = {2190-6807},
year = {2017},
volume = {57},
editor = {Jan Reineke},
publisher = {Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik},
address = {Dagstuhl, Germany},
URL = {http://drops.dagstuhl.de/opus/volltexte/2017/7311},
URN = {urn:nbn:de:0030-drops-73113},
doi = {10.4230/OASIcs.WCET.2017.7},
annote = {Keywords: Worst-Case Execution Time (WCET) Analysis for Multicore Processors, Real-time Systems}
}
Keywords: |
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Worst-Case Execution Time (WCET) Analysis for Multicore Processors, Real-time Systems |
Collection: |
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17th International Workshop on Worst-Case Execution Time Analysis (WCET 2017) |
Issue Date: |
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2017 |
Date of publication: |
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23.06.2017 |