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SCEst: Sequentially Constructive Esterel

Authors:

Christian Motika,

Karsten Rathlev,

Reinhard Von Hanxleden,

Michael MendlerAuthors Info & Claims

ACM Transactions on Embedded Computing Systems (TECS), Volume 17, Issue 2

Article No.: 33, Pages 1 - 26

https://doi.org/10.1145/3063129

Published: 07 December 2017 Publication History

Abstract

The synchronous language Esterel provides determinate concurrency for reactive systems. Determinacy is ensured by the signal coherence rule, which demands that signals have a stable value throughout one reaction cycle. This is natural for the original application domains of Esterel, such as controller design and hardware development; however, it is unnecessarily restrictive for software development. Sequentially Constructive Esterel (SCEst) overcomes this restriction by allowing values to change instantaneously, as long as determinacy is still guaranteed, adopting the recently proposed Sequentially Constructive model of computation. SCEst is grounded in the minimal Sequentially Constructive Language (scl), which also provides a novel semantic definition and compilation approach for Esterel.

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Cited By

Yip EGirault ARoop PBiglari-Abhari M(2023)Synchronous Deterministic Parallel Programming for Multi-Cores with ForeCACM Transactions on Programming Languages and Systems10.1145/359159445:2(1-74)Online publication date: 26-Jun-2023
https://dl.acm.org/doi/10.1145/3591594
Grimm LSmyth SSchulz-Rosengarten Avon Hanxleden RPouzet M(2020)From Lustre to Graphical Models and SCCharts2020 Forum for Specification and Design Languages (FDL)10.1109/FDL50818.2020.9232944(1-8)Online publication date: 15-Sep-2020
https://doi.org/10.1109/FDL50818.2020.9232944

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Information & Contributors

Information

Published In

cover image ACM Transactions on Embedded Computing Systems

ACM Transactions on Embedded Computing Systems Volume 17, Issue 2

Special Issue on MEMCODE 2015 and Regular Papers (Diamonds)

March 2018

640 pages

ISSN:1539-9087

EISSN:1558-3465

DOI:10.1145/3160927

Editor:
Sandeep K. Shukla
Indian Institute of Technology, India

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Copyright © 2017 ACM.

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Association for Computing Machinery

New York, NY, United States

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ACM Journals for the Design of Smart and Connected Systems

Publication History

Published: 07 December 2017

Accepted: 01 March 2017

Revised: 01 September 2016

Received: 01 January 2016

Published in TECS Volume 17, Issue 2

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Cited By

Yip EGirault ARoop PBiglari-Abhari M(2023)Synchronous Deterministic Parallel Programming for Multi-Cores with ForeCACM Transactions on Programming Languages and Systems10.1145/359159445:2(1-74)Online publication date: 26-Jun-2023
https://dl.acm.org/doi/10.1145/3591594
Grimm LSmyth SSchulz-Rosengarten Avon Hanxleden RPouzet M(2020)From Lustre to Graphical Models and SCCharts2020 Forum for Specification and Design Languages (FDL)10.1109/FDL50818.2020.9232944(1-8)Online publication date: 15-Sep-2020
https://doi.org/10.1109/FDL50818.2020.9232944

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