Teaching Real-Time Scheduling Analysis with Cheddar

Frank Singhoff; Alain Plantec; Stéphane Rubini; Hai-Nam Tran; Vincent Gaudel; Jalil Boukhobza; Laurent Lemarchand; Shuai Li; Etienne Borde; Laurent Pautet; Jerome Hugues; Pierre Dissaux; Jérôme Legrand; Christian Fotsing; Blandine Djika

Teaching Real-Time Scheduling Analysis with Cheddar

Frank Singhoff ¹ Alain Plantec ¹ Stéphane Rubini ¹ Hai-Nam Tran ¹ Vincent Gaudel ¹ Jalil Boukhobza ¹ Laurent Lemarchand ¹ Shuai Li ² Etienne Borde ³ Laurent Pautet ⁴ Jerome Hugues ³ Pierre Dissaux ⁵ Jérôme Legrand ⁶ Christian Fotsing ² Blandine Djika ⁶

1 Lab-STICC_UBO_CACS_MOCS

Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance, UBO - Université de Brest

2 Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance

3 LTCI - Laboratoire Traitement et Communication de l'Information

4 INFRES - Département Informatique et Réseaux

5 Ellidiss Technologies [Brest]

6 LISYC - Laboratoire d'Informatique des Systèmes Complexes

Abstract : This article is a presentation of the Cheddar toolset. Cheddar is a GPL open-source scheduling analysis tool. It has been designed and distributed to allow students to understand the main concepts of the real-time scheduling theory. The tool is built around a simplified ADL (Architecture Description Language) devoted to real-time scheduling theory. Students can directly build their real-time systems models with this ADL and its associated editor, however, it is expected that they use modeling tools to illustrate how scheduling analysis fits in an engineering process. In this article, we introduce the Cheddar ADL and the scheduling analysis features of Cheddar. We also present how Cheddar is implemented and how it can be adapted to specific requirements. Two examples of use of Cheddar are then described. Finally, in the annex of this article, teachers may find a sample of hand-outs that may be used to illustrate real-time scheduling theory with their students.

Document type :

Conference papers

Domain :

Computer Science [cs]

Complete list of metadatas

Cited literature [43 references] Display Hide Download

https://hal.univ-brest.fr/hal-01166136
Contributor : Frank Singhoff <>
Submitted on : Friday, September 18, 2015 - 3:42:00 PM
Last modification on : Monday, February 25, 2019 - 3:14:10 PM
Long-term archiving on : Monday, December 28, 2015 - 10:33:33 PM

etr.pdf

Files produced by the author(s)

Teaching Real-Time Scheduling Analysis with Cheddar

File

Identifiers

Collections

Citation

Export

Metrics

484

347

Contact

Teaching Real-Time Scheduling Analysis with Cheddar

File

Identifiers

Collections

Citation

Export

Share

Metrics

484

347

Contact