A unified execution model for data-driven applications on a composable MPSoC

Ashkan Beyranvand Nejad; Anca Molnos; Kees Goossens

doi:10.1109/DSD.2011.110

A unified execution model for data-driven applications on a composable MPSoC

Ashkan Beyranvand Nejad, Anca Molnos, Kees Goossens

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

Abstract

Multi-processor Systems on Chip (MPSoCs) execute multiple applications concurrently. These applications may belong to different domains, i.e., may have firm-, soft-, or non-realtime requirements. A composable system simplifies system design, integration, and verification by avoiding the inter-application interference. Existing work demonstrates composability for applications expressed using a single model of computation. For example, Kahn Process Network (KPN) and dataflow are two common data-driven parallel models of computation, each with different properties and suited for different application domains. This paper extends existing work with support for concurrent, composable execution of KPN and dataflow applications on the same MPSoC platform. We formalize a unified execution model by defining its operations that implement the different models of computation on the MPSoC, and discuss the trade-offs involved. Our experiments indicate that multiple applications modeled in KPN and dataflow run composably on an MPSoC platform.

Original language	English
Title of host publication	Proceedings - 2011 14th Euromicro Conference on Digital System Design
Subtitle of host publication	Architectures, Methods and Tools, DSD 2011
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	818-822
Number of pages	5
ISBN (Print)	978-1-4577-1048-3
DOIs	https://doi.org/10.1109/DSD.2011.110
Publication status	Published - 1 Nov 2011
Event	14th Euromicro Conference on Digital System Design (DSD 2011) - Oulu, Finland Duration: 31 Aug 2011 → 2 Sept 2011 Conference number: 14 http://dsmc2.eap.gr/dsd2011/

Conference

Conference	14th Euromicro Conference on Digital System Design (DSD 2011)
Abbreviated title	DSD 2011
Country/Territory	Finland
City	Oulu
Period	31/08/11 → 2/09/11
Other	"Architectures, Methods and Tools"
Internet address	http://dsmc2.eap.gr/dsd2011/

Keywords

Composable system
Data-driven models
Execution model
Multi-processor system on chip
Realtime applications

Access to Document

10.1109/DSD.2011.110

Cite this

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title = "A unified execution model for data-driven applications on a composable MPSoC",

abstract = "Multi-processor Systems on Chip (MPSoCs) execute multiple applications concurrently. These applications may belong to different domains, i.e., may have firm-, soft-, or non-realtime requirements. A composable system simplifies system design, integration, and verification by avoiding the inter-application interference. Existing work demonstrates composability for applications expressed using a single model of computation. For example, Kahn Process Network (KPN) and dataflow are two common data-driven parallel models of computation, each with different properties and suited for different application domains. This paper extends existing work with support for concurrent, composable execution of KPN and dataflow applications on the same MPSoC platform. We formalize a unified execution model by defining its operations that implement the different models of computation on the MPSoC, and discuss the trade-offs involved. Our experiments indicate that multiple applications modeled in KPN and dataflow run composably on an MPSoC platform.",

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address = "United States",

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Nejad, AB, Molnos, A & Goossens, K 2011, A unified execution model for data-driven applications on a composable MPSoC. in Proceedings - 2011 14th Euromicro Conference on Digital System Design: Architectures, Methods and Tools, DSD 2011., 6037495, Institute of Electrical and Electronics Engineers, Piscataway, pp. 818-822, 14th Euromicro Conference on Digital System Design (DSD 2011), Oulu, Finland, 31/08/11. https://doi.org/10.1109/DSD.2011.110

A unified execution model for data-driven applications on a composable MPSoC. / Nejad, Ashkan Beyranvand; Molnos, Anca; Goossens, Kees.

Proceedings - 2011 14th Euromicro Conference on Digital System Design: Architectures, Methods and Tools, DSD 2011. Piscataway : Institute of Electrical and Electronics Engineers, 2011. p. 818-822 6037495.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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N2 - Multi-processor Systems on Chip (MPSoCs) execute multiple applications concurrently. These applications may belong to different domains, i.e., may have firm-, soft-, or non-realtime requirements. A composable system simplifies system design, integration, and verification by avoiding the inter-application interference. Existing work demonstrates composability for applications expressed using a single model of computation. For example, Kahn Process Network (KPN) and dataflow are two common data-driven parallel models of computation, each with different properties and suited for different application domains. This paper extends existing work with support for concurrent, composable execution of KPN and dataflow applications on the same MPSoC platform. We formalize a unified execution model by defining its operations that implement the different models of computation on the MPSoC, and discuss the trade-offs involved. Our experiments indicate that multiple applications modeled in KPN and dataflow run composably on an MPSoC platform.

AB - Multi-processor Systems on Chip (MPSoCs) execute multiple applications concurrently. These applications may belong to different domains, i.e., may have firm-, soft-, or non-realtime requirements. A composable system simplifies system design, integration, and verification by avoiding the inter-application interference. Existing work demonstrates composability for applications expressed using a single model of computation. For example, Kahn Process Network (KPN) and dataflow are two common data-driven parallel models of computation, each with different properties and suited for different application domains. This paper extends existing work with support for concurrent, composable execution of KPN and dataflow applications on the same MPSoC platform. We formalize a unified execution model by defining its operations that implement the different models of computation on the MPSoC, and discuss the trade-offs involved. Our experiments indicate that multiple applications modeled in KPN and dataflow run composably on an MPSoC platform.

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KW - Data-driven models

KW - Execution model

KW - Multi-processor system on chip

KW - Realtime applications

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BT - Proceedings - 2011 14th Euromicro Conference on Digital System Design

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Y2 - 31 August 2011 through 2 September 2011

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A unified execution model for data-driven applications on a composable MPSoC

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Keywords

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