Optimum DSP Code Generation with Application to Auto-Program Generator for Digital Filters : Common Code Optimizing Technique for Various DSP's

10 References
  • KOBAYASHI Hajime
    Department of Information and Computer Engineering, Kanazawa Institute of Technology
  • FURUTA Tomomi
    Department of Information and Computer Engineering, Kanazawa Institute of Technology
  • KATO Kyoko
    Department of Information and Computer Engineering, Kanazawa Institute of Technology
  • TAKEBE Tsuyoshi
    Department of Information and Computer Engineering, Kanazawa Institute of Technology

Bibliographic Information

Other Title
  • DSPコｰド最適化とディジタルフィルタプログラム自動生成 : アｰキテクチャの異なるDSPに対するコｰド最適化

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Description

Digital signal processors have evolved various architectures to achieve high speed realtime processing for their specialized applications. Therefore, the traditional code optimization for general purpose micro-processors cannot cover all of various DSP's. Thus, special code optimization is required for each DSP at present. In this paper, we present a new common code optimizing technique for several DSP's having different architectures. A new idea called "calculation stage" is introduced into the intermediate code, which stores architecure dependent knowledge. The proposed technique is applied codes hove been optimized at the level comparable to special optimization for each DSP.

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Details 詳細情報について

  • CRID
    1573387452167582080
  • NII Article ID
    110003198199
  • NII Book ID
    AN10013094
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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