| 共享主存多SIMD结构及编译技术研究 |
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| 引用本文： | 张为华,臧斌宇.共享主存多SIMD结构及编译技术研究[J].计算机科学与探索,2009,3(1):18-25. |
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| 作者姓名： | 张为华 臧斌宇 |
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| 作者单位： | 复旦大学,并行处理研究所,上海,201203 |
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| 基金项目： | 高等院校博士学科点专项科研基金 |
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| 摘 要： | 目前多媒体应用已经成为各种运算平台的主要应用类型。随着多媒体应用的多样性和复杂性,共享主存多SIMD结构逐渐成为主从多核结构中多媒体加速部件的首要选择。总结了目前共享主存多SIMD结构的特征,同时深入分析了共享主存多SIMD编译优化的主要问题以及相关编译技术。
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| 关 键 词： | 多媒体 共享主存 多SIMD 编译优化 |
| 修稿时间： | |
Shared-memory Multiple SIMD Architecture and Compiler Techniques |
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| ZHANG Weihua,ZANG Binyu.Shared-memory Multiple SIMD Architecture and Compiler Techniques[J].Journal of Frontier of Computer Science and Technology,2009,3(1):18-25. |
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| Authors: | ZHANG Weihua ZANG Binyu |
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| Affiliation: | ZHANG Weihua+,ZANG Binyu Parallel Processing Institute,Fudan University,Shanghai 201203,China |
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| Abstract: | At present,multimedia applications have become one of major processed application on different hardware platforms. In such a condition,shared -memory multiple SIMD architecture are becoming the major multimedia accelerator. Firstly,the characteristics of shared-memory multiple SIMD architecture are summarized. After analyzing the major challenges for their compiler optimization,the related algorithms are also proposed. |
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| Keywords: | multimedia shared-memory multi-SIMD optimization |
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