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Research on cooperative many-core processors

Research Project

Project/Area Number 22700046
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Computer system/Network
Research InstitutionTokyo Institute of Technology

Principal Investigator

KISE Kenji  東京工業大学, 大学院・情報理工学研究科, 准教授 (50323887)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywords計算機アーキテクチャ / メニーコア / コア融合
Research Abstract

We have proposed CoreSymphony architecture that is one of the cooperative core architectures. In this research project, we design and implement efficient and realistic CoreSymphony and run it on FPGA. The research project makes the following main contributions: (1) Proposing e cient and realistic CoreSymphony, the cooperative core architecture that forbids most of communication from front-end, adopts an out-of-order core as a baseline, and does not need binary modification. (2) Clarifying the problems on microarchitecture in order to realize CoreSymphony. (3) Designing and implementing CoreSymphony to solve these problems. (4) Showing possibility of the CoreSymphony architecture.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (17 results)

All 2013 2012 2011 2010

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (14 results)

  • [Journal Article] CoreSymphony: An Efficient Reconfigurable Multi-core Architecture2011

    • Author(s)
      Tomoyuki Nagatsuka, Yoshito Sakaguchi, Takayuki Matsumura, Kenji Kise
    • Journal Title

      COMPUTER ARCHITECTURE NEWS

      Volume: Vol.39,No.4 Issue: 4 Pages: 32-37

    • DOI

      10.1145/2082156.2082165

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 協調可能スーパースカラ2010

    • Author(s)
      若杉祐太,坂口嘉一,吉瀬謙二
    • Journal Title

      Core Symphony

      Volume: Vol.3,No.3 Pages: 67-87

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 協調可能スーパースカラCoreSymphony2010

    • Author(s)
      若杉祐太, 坂口嘉一, 吉瀬謙二
    • Journal Title

      情報処理学会論文誌コンピューティングシステム

      Volume: 4 Pages: 67-87

    • NAID

      110007990310

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 効率的なCoreSymphonyアーキテクチャの実装2013

    • Author(s)
      永塚智之,吉瀬謙二
    • Organizer
      情報処理学会第75回全国大会
    • Place of Presentation
      東北大学川内キャンパス
    • Year and Date
      2013-03-08
    • Related Report
      2012 Final Research Report
  • [Presentation] 効率的なCoreSymphonyアーキテクチャの実装2013

    • Author(s)
      永塚智之, 吉瀬謙二
    • Organizer
      情報処理学会第75回全国大会
    • Place of Presentation
      東北大学川内キャンパス(宮城県)
    • Related Report
      2012 Annual Research Report
  • [Presentation] CoreSymphony Architecture2012

    • Author(s)
      Tomoyuki Nagatsuka, Yoshito Sakaguchi, Kenji Kise
    • Organizer
      ACM International Conference on Computing Frontiers
    • Place of Presentation
      Cagliari イタリア
    • Year and Date
      2012-05-16
    • Related Report
      2012 Final Research Report
  • [Presentation] CoreSymphony P605プロセッサのフロントエンドの実装2012

    • Author(s)
      坂口嘉一, 永塚智之, 吉瀬謙二
    • Organizer
      情報処理学会第74回全国大会
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2012-03-07
    • Related Report
      2011 Annual Research Report
  • [Presentation] CoreSymphonyにおける命令キャッシュの効率化2012

    • Author(s)
      永塚智之,吉瀬謙二
    • Organizer
      情報処理学会第74回全国大会
    • Place of Presentation
      名古屋工業大学御器所キャンパス
    • Year and Date
      2012-03-06
    • Related Report
      2012 Final Research Report
  • [Presentation] CoreSymphonyにおける命令キャッシュの効率化2012

    • Author(s)
      永塚智之, 吉瀬謙二
    • Organizer
      情報処理学会第74回全国大会
    • Place of Presentation
      名古屋工業大学
    • Year and Date
      2012-03-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] CoreSymphony Architecture2012

    • Author(s)
      Tomoyuki Nagatsuka, Yoshito Sakaguchi, and Kenji Kise
    • Organizer
      ACM International Conference on Computing Frontiers
    • Place of Presentation
      Cagliari Italy
    • Related Report
      2012 Annual Research Report
  • [Presentation] CoreSymphonyの実現に向けた高性能フロントエンドアーキテクチャ2011

    • Author(s)
      永塚智之,坂口嘉一,松村貴之,吉瀬謙二
    • Organizer
      情報処理学会研究報告2011-ARC-195
    • Place of Presentation
      沖縄県立博物館・美術館
    • Year and Date
      2011-04-13
    • Related Report
      2012 Final Research Report
  • [Presentation] CoreSymphonyの実現に向けた高性能フロントエンドアーキテクチャ2011

    • Author(s)
      永塚智之, 坂口嘉一, 松村貴之, 吉瀬謙二
    • Organizer
      情報処理学会研究報告2011-ARC-195
    • Place of Presentation
      沖縄県立博物館
    • Year and Date
      2011-04-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] CoreSymphonyの実現に向けたコアアーキテクチャの検討2011

    • Author(s)
      坂口嘉一, 松村貴之, 永塚智之, 吉瀬謙二
    • Organizer
      情報処理学会研究報告2011-ARC-194
    • Place of Presentation
      高知工科大学
    • Year and Date
      2011-03-11
    • Related Report
      2010 Annual Research Report
  • [Presentation] CoreSymphonyにおける分岐予測器の分散化2011

    • Author(s)
      永塚智之,吉瀬謙二
    • Organizer
      情報処理学会第73回全国大会
    • Place of Presentation
      東京工業大学大岡山キャンパス
    • Year and Date
      2011-03-02
    • Related Report
      2012 Final Research Report
  • [Presentation] CoreSymphonyにおける分岐予測器の分散化2011

    • Author(s)
      永塚智之, 吉瀬謙二
    • Organizer
      情報処理学会第73回全国大会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2011-03-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] CoreSymphonyアーキテクチャ2010

    • Author(s)
      若杉祐太,坂口嘉一,吉瀬謙二
    • Organizer
      先進的計算基盤システムシンポジウム
    • Place of Presentation
      奈良県新公会堂
    • Year and Date
      2010-05-27
    • Related Report
      2012 Final Research Report
  • [Presentation] CoreSymphonyアーキテクチャ2010

    • Author(s)
      若杉祐太, 坂口嘉一, 吉瀬謙二
    • Organizer
      先進的計算基盤システムシンポジウムSACSIS2010
    • Place of Presentation
      奈良県新公会堂
    • Year and Date
      2010-05-27
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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