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DOI: 10.4230/OASIcs.WCET.2005.812

Using a WCET Analysis Tool in Real-Time Systems Education

Authors: Samuel Petersson, Andreas Ermedahl, Anders Pettersson, Daniel Sundmark, and Niklas Holsti

Published in: OASIcs, Volume 1, 5th International Workshop on Worst-Case Execution Time Analysis (WCET'05) (2007)

Abstract

To reach a more widespread use, WCET analysis tools need to be a standard part in the education of embedded systems developers. Many real-time courses in academia use Lego Mindstorms, an off-the-shelf kit of Lego bricks for building and controlling small prototype robots. We describe work on porting the Bound-T WCET analysis tool to the Lego Mindstorms microprocessor; the Renesas H8/3292. We believe that this work will make students, and indirectly the industry of tomorrow, aware of the benefits of WCET analysis tools. We also present the real-time laboratory framework in which this WCET analysis tool will be used. The framework has been developed with schedulability and timing predictability in mind, and is already used in a number of real-time courses given at MÃ‚Â¨alardalen University in Sweden. The developed WCET tool and the real-time laboratory framework will be freely available for academic use.

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Samuel Petersson, Andreas Ermedahl, Anders Pettersson, Daniel Sundmark, and Niklas Holsti. Using a WCET Analysis Tool in Real-Time Systems Education. In 5th International Workshop on Worst-Case Execution Time Analysis (WCET'05). Open Access Series in Informatics (OASIcs), Volume 1, pp. 29-32, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2007)

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@InProceedings{petersson_et_al:OASIcs.WCET.2005.812,
  author =	{Petersson, Samuel and Ermedahl, Andreas and Pettersson, Anders and Sundmark, Daniel and Holsti, Niklas},
  title =	{{Using a WCET Analysis Tool in Real-Time Systems Education}},
  booktitle =	{5th International Workshop on Worst-Case Execution Time Analysis (WCET'05)},
  pages =	{29--32},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-24-8},
  ISSN =	{2190-6807},
  year =	{2007},
  volume =	{1},
  editor =	{Wilhelm, Reinhard},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.WCET.2005.812},
  URN =		{urn:nbn:de:0030-drops-8126},
  doi =		{10.4230/OASIcs.WCET.2005.812},
  annote =	{Keywords: }
}

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Using a WCET Analysis Tool in Real-Time Systems Education

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