• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2006, Vol. 28 ›› Issue (12): 129-131.

• 论文 • 上一篇    下一篇

嵌入式实时Linux系统在DOC上的构建

郭丽娜 张承瑞 胡天亮   

  • 出版日期:2006-12-01 发布日期:2010-05-20

  • Online:2006-12-01 Published:2010-05-20

摘要:

本文根据FHS规范并结合软硬件平台的具体要求,讨论了如何构建一个功能相对完整的嵌入式实时Linux操作系统平台NeopenLinux。该平台具备很强的实时性,能够满足嵌入式工控系统对于实时性的较高要求。在对DOC安装方法进行实验的基础上,改进了DOC常见安装方法.实现了NeopenLinux在DOC上的成功运行。

关键词: DOC FHS 嵌入式系统 实时性

Abstract:

This paper discusses how to build an embedded real-time Linux OS, which is named NeopenLinux, according to the Filesystem Hierarchy Standard and all t he requirements of the whole system. This system features strong real-time performance, and can meet higher requests for real-time capability in industr ial embedded control systems. On the basis of some experiments, we improve the normal installation of DOC. Finally, we realize the successful running of NeopenLinux on DOC.

Key words: DOC, FHS, embedded OS, real-time ability