Fast Custom Instruction Identification Algorithm Based on Basic Convex Pattern Model for Supporting ASIP Automated Design
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概要
- 論文の詳細を見る
To improve the computation efficiency of the application specific instruction-set processor (ASIP), a strategy of hardware/software collaborative design is usually utilized. In this process, the autocustomization of specific instruction set has always been a key part to support the automated design of ASIP. The key issue of this problem is how to effectively reduce the huge exponential exploration space in the instruction identification process. To address this issue, we first formulate it as a feasible sub-graph enumeration problem under multiple constraints, and then propose a fast instruction identification algorithm based on a new model called basic convex pattern (BCP). The kernel technique in this algorithm is the transformation from the graph exploration to the formula-based computations. The experimental results have indicated that the proposed algorithm has a distinct reduction in the execution time.
- （社）電子情報通信学会の論文
- 2008-06-01
著者
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GOTO Satoshi
Graduate School of Information, Production and Systems, Waseda University
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Goto Satoshi
Waseda Univ. Jpn
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ZHAO Kang
EDA lab, Department of Computer Science and Technology, Tsinghua University
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BIAN Jinian
EDA lab, Department of Computer Science and Technology, Tsinghua University
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DONG Sheqin
EDA lab, Department of Computer Science and Technology, Tsinghua University
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SONG Yang
Graduate School of Information, Production and Systems, Waseda University
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Song Yang
Graduate School Of Ips Waseda University
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Song Yang
Graduate School Of Information Production And Systems Waseda University
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Goto Satoshi
Graduate School Of Information Production And System Waseda University
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Bian Jinian
Eda Lab Department Of Computer Science And Technology Tsinghua University
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Zhao Kang
Eda Lab Department Of Computer Science And Technology Tsinghua University
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Dong Sheqin
Eda Lab Department Of Computer Science And Technology Tsinghua University
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Zhao Kang
Eda Lab Dep. Of Computer Sci. And Technol. Tsinghua Univ.
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Bian Jinian
Eda Lab Dep. Of Computer Sci. And Technol. Tsinghua Univ.
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Goto Satoshi
Graduate School of Infomlation Production and Systems Waseda University
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