High-performance programs by source-level merging of RVC-CAL dataflow actors

Jani Boutellier; Amanullah Ghazi; Olli Silvén; Johan Ersfolk

doi:10.1109/SiPS.2013.6674533

High-performance programs by source-level merging of RVC-CAL dataflow actors

Jani Boutellier, Amanullah Ghazi, Olli Silvén, Johan Ersfolk

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

2 Citations (Scopus)

Abstract

This paper proposes performance optimization of RVC-CAL applications by actor merging at source code level. The proposed methodology is demonstrated with an IEEE 802.15.4 (ZigBee) transmitter case study. The transmitter baseband software, previously written in C, is rewritten in RVC-CAL and optimized with the proposed methodology. Experiments show that on a VLIW-flavored processor the RVC-CAL-based program achieves the performance of manually written software.

Original language	Undefined/Unknown
Title of host publication	Signal Processing Systems (SiPS), 2013 IEEE Workshop on
Publisher	IEEE
Pages	360–365
Number of pages	6
ISBN (Print)	9781467362368
DOIs	https://doi.org/10.1109/SiPS.2013.6674533
Publication status	Published - 2013
MoE publication type	A4 Article in a conference publication
Event	IEEE Workshop on Signal Processing Systems (SiPS) - IEEE Workshop on Signal Processing Systems (SiPS 2013) Duration: 16 Oct 2013 → 18 Oct 2013

Conference

Conference	IEEE Workshop on Signal Processing Systems (SiPS)
Period	16/10/13 → 18/10/13

Keywords

Dataflow computing
design automation
signal processing

Access to Document

10.1109/SiPS.2013.6674533

Cite this

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title = "High-performance programs by source-level merging of RVC-CAL dataflow actors",

abstract = "This paper proposes performance optimization of RVC-CAL applications by actor merging at source code level. The proposed methodology is demonstrated with an IEEE 802.15.4 (ZigBee) transmitter case study. The transmitter baseband software, previously written in C, is rewritten in RVC-CAL and optimized with the proposed methodology. Experiments show that on a VLIW-flavored processor the RVC-CAL-based program achieves the performance of manually written software.",

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AU - Ghazi, Amanullah

AU - Silvén, Olli

AU - Ersfolk, Johan

PY - 2013

Y1 - 2013

N2 - This paper proposes performance optimization of RVC-CAL applications by actor merging at source code level. The proposed methodology is demonstrated with an IEEE 802.15.4 (ZigBee) transmitter case study. The transmitter baseband software, previously written in C, is rewritten in RVC-CAL and optimized with the proposed methodology. Experiments show that on a VLIW-flavored processor the RVC-CAL-based program achieves the performance of manually written software.

AB - This paper proposes performance optimization of RVC-CAL applications by actor merging at source code level. The proposed methodology is demonstrated with an IEEE 802.15.4 (ZigBee) transmitter case study. The transmitter baseband software, previously written in C, is rewritten in RVC-CAL and optimized with the proposed methodology. Experiments show that on a VLIW-flavored processor the RVC-CAL-based program achieves the performance of manually written software.

KW - Dataflow computing

KW - design automation

KW - signal processing

KW - Dataflow computing

KW - design automation

KW - signal processing

KW - Dataflow computing

KW - design automation

KW - signal processing

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BT - Signal Processing Systems (SiPS), 2013 IEEE Workshop on

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