| XScale架构分析及优化策略 |
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| 引用本文： | 潘伟斌,徐国治,张珏璐,郑浩.XScale架构分析及优化策略[J].计算机工程与应用,2006,42(18):102-104. |
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| 作者姓名： | 潘伟斌 徐国治 张珏璐 郑浩 |
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| 作者单位： | 上海交通大学电子工程系,上海,200435 |
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| 基金项目： | Intel Semiconductor(US)Ltd.资助项目 |
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| 摘 要： | XScale被广泛地应用于嵌入式系统,但是很多程序并没有充分利用XScale架构的各种优点,性能并不尽如人意。本文详细分析了IntelXScale架构,并提出如何基于XScale架构进行优化的策略,最后对实际应用程序进行优化,并给出测试结果。
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| 关 键 词： | XScale 流水线 缓存 优化 |
| 文章编号： | 1002-8331-（2006）18-0102-03 |
| 收稿时间： | 2005-09 |
| 修稿时间： | 2005-09 |
XScale Architecture Analysis and Optimization Strategy |
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| Pan Weibin,Xu Guozhi,Zhang Yulu,Zheng Hao.XScale Architecture Analysis and Optimization Strategy[J].Computer Engineering and Applications,2006,42(18):102-104. |
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| Authors: | Pan Weibin Xu Guozhi Zhang Yulu Zheng Hao |
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| Affiliation: | Department of Electronics Engineering,Shanghai Jiaotong University,Shanghai 200435 |
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| Abstract: | XScale architecture is widely used in embedded systems.But many of the embedded programs do not take the advantages of XScale architecture and thus not work so well.In this paper we study the Intel XScale architecture and provide strategies as to how to optimize the programs based on XScale architecture.Besides,we optimize a real program and give out the results after optimization at the end of the paper. |
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| Keywords: | XScale |
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