| Linux在S3C2440上的移植分析与实现 |
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| 引用本文： | 雍泽,任家富,朱海宽.Linux在S3C2440上的移植分析与实现[J].仪器仪表用户,2012,19(4):72-75. |
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| 作者姓名： | 雍泽 任家富 朱海宽 |
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| 作者单位： | 1. 成都理工大学信息科学与技术学院,成都,610059
2. 四川师范大学成都学院电子工程系,成都,611745 |
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| 摘 要： | Linux具有内核小、效率高、源代码开放、易裁剪等优点。广泛应用于嵌入式系统开发中。并且随着ARM技术的广泛应用，建立基于ARM架构的嵌入式系统成为当前热点。本文分析了Linux移植到以ARM9为架构的S3C2440处理器的嵌入式平台的过程。包括交叉编译环境的建立、修改和移植bootloader、裁剪和移植内核等。给出了一种移植Linux到嵌入式平台的方法，并在$3C2440上实现和证明了该方法的可行性。
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| 关 键 词： | ARM S3C2440 Boot loader Linux移植 |
Analysis and implement of Linux porting based on S3C2440 |
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| YONG Ze
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REN Jia-fu
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ZHU Hai-kuan.Analysis and implement of Linux porting based on S3C2440[J].Electronic Instrumentation Customer,2012,19(4):72-75. |
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| Authors: | YONG Ze REN Jia-fu ZHU Hai-kuan |
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| Affiliation: | 1.College of Information Science and Technology of CDTU,Chengdu 610059,China; 2.Chengdu College of Sichuan Normal University,Chengdu 611745,China) |
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| Abstract: | Because of small kernel,high efficiency and openning codes,Linux operating system have been more and more used in embedded development.In this article the process of Linux porting was analyzed,including the establishment of compiling environment,changes and porting bootloader codes,and kernel’s porting.A method of Linux porting was given.At last,it took a practice on S3C2440 based on ARM,which proved its feasibility. |
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| Keywords: | ARM S3C2440 Boot loader Linux porting |
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