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inria-00172302, version 2

Model Transformations from a Data Parallel Formalism towards Synchronous Languages

Huafeng Yu () 1, Abdoulaye Gamatié a1, Éric Rutten () 2, Jean-Luc Dekeyser b1

N° RR-6291 (2007)

Abstract: The increasing complexity of embedded system designs calls for high-level specification formalisms and for automated transformations towards lower-level descriptions. In this report, a metamodel and a transformation chain are defined from a high-level modeling framework, Gaspard, for data-parallel systems towards a formalism of synchronous equations. These equations are translated in synchronous data-flow languages, such as Lustre, Lucid synchrone and Signal, which provide designers with formal techniques and tools for validation. In order to benefit from the methodological advantages of re-usability and platform-independence, a Model-Driven Engineering approach is applied.

  • a –  CNRS
  • b –  Université des Sciences et Technologie de Lille - Lille I
  • 1:  DART (INRIA Futurs)
  • INRIA – CNRS : UMR8022 – Université Lille I - Sciences et technologies
  • 2:  POP ART (INRIA Rhône-Alpes)
  • INRIA
  • Domain : Computer Science/Embedded Systems
  • Keywords : Intensive signal processing – data-parallel – Gaspard – Array-OL – synchronous approach – MDE – model transformations
  • Internal note : RR-6291
  • Available versions :  v1 (2007-09-14) v2 (2007-09-17)
 
  • inria-00172302, version 2
  • oai:hal.inria.fr:inria-00172302
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  • Submitted on: Monday, 17 September 2007 11:20:18
  • Updated on: Monday, 17 September 2007 11:24:49