| 二进制翻译中的库函数识别技术研究 |
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| 引用本文： | 齐宁,付文,赵荣彩.二进制翻译中的库函数识别技术研究[J].计算机应用,2006,26(4):983-985. |
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| 作者姓名： | 齐宁 付文 赵荣彩 |
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| 作者单位： | 信息工程学院,计算机科学与技术系,河南,郑州,450002 |
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| 摘 要： | 体系结构的不断发展给软件开发者带来了巨大的风险，造成了新体系结构推广的困难，而二进制翻译技术使得可执行代码可自动迁移到新的体系结构。介绍了在开发一个静态二进制翻译系统（I2A翻译系统）中的库函数识别技术，并提出了解决库函数识别问题的新的方法。基于IA-64体系结构的调用约定及实例分析证明,该方法是一种简单实用的库函数识别方法，经I2A系统验证是有效的。
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| 关 键 词： | 库函数 二进制翻译 过程恢复 IA-64 调用约定 |
| 文章编号： | 1001-9081（2006）04-0983-03 |
| 收稿时间： | 2005-10-28 |
| 修稿时间： | 2005-10-28 |
Study of library functions recognizing technology in binary translation |
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| QI Ning,FU Wen,ZHAO Rong-cai.Study of library functions recognizing technology in binary translation[J].journal of Computer Applications,2006,26(4):983-985. |
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| Authors: | QI Ning FU Wen ZHAO Rong-cai |
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| Affiliation: | Department of Computer Science and Technology, Information and Engineering University, Zhengzhou Henan 450002, China |
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| Abstract: | A new processor architecture poses significant risk to software developers, hinder the popularization of the new architecture. Binary translation offers solutions for automatically converting executable code to run on new architectures. The library functions recognizing technique in I2A binary translator was introduced. Especially a new approach of library function recognizing problem was given. It is a simple and practical method to recognizing library functions based on the calling conventions of IA-64 architecture and observation of the program instance. It is proved to be effective by the I2A translation system. |
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| Keywords: | IA-64 |
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