A Formal Approach for Estimating Embedded System Execution Time and Energy Consumption

  • Authors:
  • Gustavo Callou;Paulo Maciel;Ermeson Carneiro;Bruno Nogueira;Eduardo Tavares;Meuse Oliveira, Jr.

  • Affiliations:
  • Informatics Center(CIn), Federal University of Pernambuco(UFPE), Recife, Brazil;Informatics Center(CIn), Federal University of Pernambuco(UFPE), Recife, Brazil;Informatics Center(CIn), Federal University of Pernambuco(UFPE), Recife, Brazil;Informatics Center(CIn), Federal University of Pernambuco(UFPE), Recife, Brazil;Informatics Center(CIn), Federal University of Pernambuco(UFPE), Recife, Brazil;Informatics Center(CIn), Federal University of Pernambuco(UFPE), Recife, Brazil

  • Venue:
  • Integrated Circuit and System Design. Power and Timing Modeling, Optimization and Simulation
  • Year:
  • 2009

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Abstract

This paper presents a formal approach for estimating the execution time and the energy consumption of embedded system using Coloured Petri Net. Experimental results have demonstrated an accuracy of 96% using the proposed formal method in comparison with the values obtained with the hardware platform. In addition to estimation purposes, several properties can be analyzed and verified using the proposed formal model.