Verifying timing behavior by abstract interpretation of executable code

  • Authors:
  • Christian Ferdinand;Reinhold Heckmann

  • Affiliations:
  • AbsInt Angewandte Informatik GmbH, Saarbrücken, Germany;AbsInt Angewandte Informatik GmbH, Saarbrücken, Germany

  • Venue:
  • CHARME'05 Proceedings of the 13 IFIP WG 10.5 international conference on Correct Hardware Design and Verification Methods
  • Year:
  • 2005

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Abstract

Many tasks in safety-critical embedded systems have hard real-time characteristics. AbsInt's worst-case execution time analyzer aiT can estimate precise and safe upper bounds for the WCETs of program tasks, thus providing the basic input for verifying the real-time behavior of embedded applications.