PiMM: Parameterized and Interfaced dataflow Meta-Model for MPSoCs runtime reconfiguration

Abstract : —Dataflow models of computation are widely used for the specification, analysis, and optimization of Digital Signal Processing (DSP) applications. In this paper a new meta-model called PiMM is introduced to address the important challenge of managing dynamics in DSP-oriented representations. PiMM extends a dataflow model by introducing an explicit parameter dependency tree and an interface-based hierarchical compositionality mechanism. PiMM favors the design of highly-efficient heterogeneous multicore systems, specifying algorithms with customizable trade-offs among predictability and exploita-tion of both static and adaptive task, data and pipeline paral-lelism. PiMM fosters design space exploration and reconfigurable resource allocation in a flexible dynamic dataflow context.
Complete list of metadatas

Cited literature [15 references]  Display  Hide  Download

https://hal-ensta-bretagne.archives-ouvertes.fr/hal-00877492
Contributor : Karol Desnos <>
Submitted on : Thursday, October 16, 2014 - 11:39:11 AM
Last modification on : Monday, August 19, 2019 - 12:52:01 PM
Long-term archiving on: Friday, April 14, 2017 - 11:45:09 AM

Files

samos13-finalversion (1).pdf
Files produced by the author(s)

Identifiers

Citation

Karol Desnos, Maxime Pelcat, Jean-François Nezan, Shuvra Bhattacharyya, Slaheddine Aridhi. PiMM: Parameterized and Interfaced dataflow Meta-Model for MPSoCs runtime reconfiguration. 13th International Conference on Embedded Computer Systems: Architecture, Modeling and Simulation (SAMOS XIII), Jul 2013, Samos, Greece. pp.41 - 48, ⟨10.1109/SAMOS.2013.6621104⟩. ⟨hal-00877492v2⟩

Share

Metrics

Record views

543

Files downloads

152