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JE—Java芯片中取指部件的设计和性能分析
引用本文:陈虎,戴葵,杨晓东,胡守仁.JE—Java芯片中取指部件的设计和性能分析[J].计算机研究与发展,2001,38(3):368-374.
作者姓名:陈虎  戴葵  杨晓东  胡守仁
作者单位:国防科学技术大学计算机科学系
基金项目:国家自然科学基金资助!(6 980 3 0 13 )
摘    要:首先介绍了JE-Java芯片中取指部件的设计,为了选择合适的指令预取策略和参数,需要对其进行性能分析。利用理论分析和模拟两种方法对其进行性能分析,对指令预取策略和参数的选择提出了合理的建议,并与实际测试结果进行了比较。

关 键 词:取指部件  性能分析  JE-Java芯片  微处理器

DESIGN AND PERFORMANCE ANALYSIS OF THE INSTRUCTION FETCH UNIT IN JE JAVA CHIP
CHEN Hu,DAI Kui,YANG Xiao Dong,and HU Shou Ren.DESIGN AND PERFORMANCE ANALYSIS OF THE INSTRUCTION FETCH UNIT IN JE JAVA CHIP[J].Journal of Computer Research and Development,2001,38(3):368-374.
Authors:CHEN Hu  DAI Kui  YANG Xiao Dong  and HU Shou Ren
Abstract:In the first section of this paper, the design of JE Java chip's instruction fetch unit is introduced. According to the performance analysis with the two methods of analysis model and simulation, an optimized set of system parameters and instruction pre fetch strategy are gained. It is shown that the results of the above two methods tally with the real ones of the JE Java chip.
Keywords:Java chip  instruction fetch unit  performance analysis  
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