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2002
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Fully Automatic Worst-Case Execution Time Analysis for Matlab/Simulink Models

9 years 4 months ago
Fully Automatic Worst-Case Execution Time Analysis for Matlab/Simulink Models
In today’s technical world (e.g., in the automotive industry), more and more purely mechanical components get replaced by electro-mechanical ones. Thus the size and complexity of embedded systems steadily increases. To cope with this development, comfortable software engineering tools are being developed that allow a more functionality-oriented development of applications. This paper demonstrates how worst-case execution time (WCET) analysis is integrated into such a high-level application design and simulation tool – Matlab/Simulink – thus providing a higher-level interface to WCET analysis. The Matlab/Simulink extensions compute and display worst-case timing data for all blocks of a Matlab/Simulink simulation, which gives the developer of an application valuable feedback about the correct timing of the application being developed. The solution facilitates a fully-automated WCET analysis, i.e., in contrast to existing approaches the programmer does not have to provide path info...
Raimund Kirner, Roland Lang, Gerald Freiberger, Pe
Added 14 Jul 2010
Updated 14 Jul 2010
Type Conference
Year 2002
Where ECRTS
Authors Raimund Kirner, Roland Lang, Gerald Freiberger, Peter P. Puschner
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