基于ARM9的嵌入式Linux网络通信系统设计与实现  

Design and realization of embedded linux network communication system based on ARM9 platform

作　　者：曹庆年[1] 赵博[1] 孟开元[1] 

机构地区：[1]西安石油大学计算机学院,陕西西安710065

出　　处：《西北大学学报（自然科学版）》2009年第1期47-50,54,共5页Journal of Northwest University（Natural Science Edition）

基　　金：陕西省自然科学基金资助项目(2006F44)

摘　　要：目的设计基于ARM9平台的嵌入式Linux网络通信系统。方法选用S3C2410微处理器与工业级网络接口芯片CS8900A进行硬件电路设计;软件系统设计包括移植嵌入式Linux操作系统、制作cramfs根文件系统和创建socket套接口的服务器和客户端应用程序。结果构建了以ARM9和嵌入式Linux系统为平台的服务器,成功地实现了服务器和客户端的网络通信。结论基于ARM9平台的嵌入式设备可以很好地通过网络和其他通信系统进行信息交换。Aim To design the Embedded Linux Network Communication System Based on ARM9 Platform. Methods The hardware circuit was built on connecting the Microprocessor S3C2410 and the industrial net chip CS8900A; and the software system was designed which include transplanting the embedded linux operating system, making the cramfs root file system and creating the application program of server and client through socket interface. Results The server was built based on the ARM9 platform and embedded linux system, the communication between the server and the client was realized successfully. Conclusion Network information can be exchanged well between the embedded device based on ARM9 platform and other communication systems.

关 键 词：S3C2410 嵌入式系统 LINUX 网络通信 

分 类 号：TP368[自动化与计算机技术—计算机系统结构]