Custom instruction generation using temporal partitioning techniques for a reconfigurable functional unit

Farhad Mehdipour, Hamid Noon, Morteza Saheb Zamani, Kazuaki Murakami, Koji Inoue, Mehdi Sedighi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

Extracting appropriate custom instructions is an important phase for implementing an application on an extensible processor with a reconfigurable functional unit (RFU). Custom instructions (CIs) are usually extracted from critical portions of applications. It may not be possible to meet all of the RFU constraints when CIs are generated. This paper addresses the generation of mappable CIs on an RFU. In this paper, our proposed RFU architecture for an adaptive dynamic extensible processor is described. Then, an integrated framework for temporal partitioning and mapping is presented to partition and map the CIs on RFU. In this framework, two mapping aware temporal partitioning algorithms are used to generate CIs. Temporal partitioning iterates and modifies partitions incrementally to generate CIs. Using this framework brings about more speedup for the extensible processor.

Original languageEnglish
Title of host publicationEmbedded and Ubiquitous Computing - International Conference, EUC 2006, Proceedings
PublisherSpringer Verlag
Pages722-731
Number of pages10
ISBN (Print)3540366792, 9783540366799
Publication statusPublished - Jan 1 2006
EventInternational Conference on Embedded and Ubiquitous Computing, EUC 2006 - Seoul, Korea, Republic of
Duration: Aug 1 2006Aug 4 2006

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4096 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

OtherInternational Conference on Embedded and Ubiquitous Computing, EUC 2006
CountryKorea, Republic of
CitySeoul
Period8/1/068/4/06

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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  • Cite this

    Mehdipour, F., Noon, H., Zamani, M. S., Murakami, K., Inoue, K., & Sedighi, M. (2006). Custom instruction generation using temporal partitioning techniques for a reconfigurable functional unit. In Embedded and Ubiquitous Computing - International Conference, EUC 2006, Proceedings (pp. 722-731). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4096 LNCS). Springer Verlag.