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A streaming machine description and programming model
Carpenter, Paul; Ródenas Picó, David; Martorell Bofill, Xavier; Ramírez Bellido, Alejandro; Ayguadé Parra, Eduard
Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors; Universitat Politècnica de Catalunya. CAP - Grup de Computació d´Altes Prestacions
In this paper we present the initial development of a streaming environment based on a programming model and machine description. The stream programming model consists of an extension to the C language and it’s translation towards a streaming machine. The extensions will be a set of OpenMP-like directives. We show how a serial application can be converted into a streaming parallel application using the proposed annotations. We also show how the machine description can be used to parametrize a cost-model simulator to predict the performance of the stream program. The cost model allows the compiler to determine the best task partitioning and scheduling for each architecture.
Peer Reviewed
Àrees temàtiques de la UPC::Informàtica
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors
Embedded computer systems
COmputer networks
Sistemes incrustats (Informàtica)
Ordinadors, Xarxes d'
Attribution-NonCommercial-NoDerivs 3.0 Spain

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