An MDE Approach for Energy Consumption Estimation in MPSoC Design

Chiraz Trabelsi 1 Samy Meftali 1 Rabie Ben Atitallah 1, 2 Abderrazak Jemai 3 Jean Luc Dekeyser 1 Smail Niar 1
1 DART - Contributions of the Data parallelism to real time
LIFL - Laboratoire d'Informatique Fondamentale de Lille, Inria Lille - Nord Europe
2 LIFL - Laboratoire d'Informatique Fondamentale de Lille
3 LIP2 - LIP2 Laboratory Faculty of Science of Tunis, Tunisia
Abstract : Energy Consumption is a leading criterion to take into ac- count in the design of multiprocessor systems on chip (MP- SoC). In this paper, we present a solution to estimate the energy consumption early inMPSoC design in order to nd a good performance/energy trade-o in the design ow. This solution is based on the injection of consumption estimators between the hardware components during the co-simulation of a system at the CABA (Cycle Accurate Bit Accurate) level. These estimators are designed using a design frame- work and the corresponding SystemC code is automatically generated thanks to a model driven approach. Our solution oers an energy estimation framework without changing the IP(Intellectual Property)source codes, using standalone es- timation modules, which allows their reuse. The accuracy of this approach is checked by integrating the consumption estimation in the simulation of signicant applications.
Keywords : power estimation mpsoc design design space exploration hardware-software codesign
Type de document :
Communication dans un congrès
2nd Workshop on Rapid Simulation and Performance Evaluation: Methods and Tools, May 2010, Pisa, Italy. 6 p., 2010
Liste complète des métadonnées

Littérature citée [10 références]  Voir  Masquer  Télécharger
https://hal.inria.fr/inria-00486200
Contributeur : Chiraz Trabelsi <>
Soumis le : lundi 31 mai 2010 - 15:08:58
Dernière modification le : vendredi 30 mars 2018 - 16:08:30
Document(s) archivé(s) le : vendredi 19 octobre 2012 - 15:01:02

Fichier

article_Rapido10_Chiraz_VFinal...
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : inria-00486200, version 1

Collections

INRIA | LIFL | UNIV-LILLE3 | CRISTAL | CRISTAL-EAST

Citation

Chiraz Trabelsi, Samy Meftali, Rabie Ben Atitallah, Abderrazak Jemai, Jean Luc Dekeyser, et al.. An MDE Approach for Energy Consumption Estimation in MPSoC Design. 2nd Workshop on Rapid Simulation and Performance Evaluation: Methods and Tools, May 2010, Pisa, Italy. 6 p., 2010. 〈inria-00486200〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

431

Téléchargements de fichiers

266

Contact


archive-ouverte@inria.fr