A Study of an Infrastructure for Research and Development of Many-Core Processors

  • Authors:
  • Koh Uehara;Shimpei Sato;Takefumi Miyoshi;Kenji Kise

  • Affiliations:
  • -;-;-;-

  • Venue:
  • PDCAT '09 Proceedings of the 2009 International Conference on Parallel and Distributed Computing, Applications and Technologies
  • Year:
  • 2009

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Abstract

Many-core processors which have thousands of cores on a chip will be realized. We developed an infrastructure which accelerates the research and development of such many-core processors. This paper describes three main elements provided by our infrastructure. The first element is the definition of simple many-core processor architecture called M-Core. The second is SimMc, a software simulator of M-Core. The third is the software library MClib which helps the development of application programs for M-Core. The simulation speed of SimMc and the parallelization efficiency of M-Core are evaluated using some benchmark programs. We show that our infrastructure accelerates the research and development of many-core processors.