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计算机工程 ›› 2008, Vol. 34 ›› Issue (7): 61-63.doi: 10.3969/j.issn.1000-3428.2008.07.021

• 软件技术与数据库 • 上一篇    下一篇

可重用的指令集模拟器的设计与优化技术

韩小琨，蒋烈辉，尹　青，陈　亮，周　博   

  1. (解放军信息工程大学信息工程学院，郑州 450002)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-04-05 发布日期:2008-04-05

Design and Optimization of Retargetable Instruction Set Simulator

HAN Xiao-kun, JIANG Lie-hui, YIN Qin, CHEN Liang, ZHOU Bo   

  1. (Institute of Information Engineering, PLA Information Engineering University, Zhengzhou 450002)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-04-05 Published:2008-04-05

PDF

1274

被引次数

25

摘要： 指令集模拟器是进行体系结构设计与评估及软件逆向工程开发的有利工具。该文采用解释型模拟策略，阐述可重用的指令集模拟器的实现方法。在此基础上，提出一种基于虚拟指令集的模拟技术，使之能够应用于多款处理器，同时论述了几种提高模拟效率的优化 技术。

关键词: 指令集模拟器, 虚拟指令集, 解释型模拟, 模拟策略

Abstract: Instruction set simulator is a powerful tool for chip design evaluation and software converse project development. In this paper, the strategy of interpretative simulation is applied, and the design and implementation of retargetable instruction set simulator are discussed. A solution of virtual instruction set is presented, which can be used among a series of processors. To improve the performance, some optimization methods are introduced.

Key words: instruction set simulator, virtual instruction set, interpretative simulation, simulation strategy

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