MiniGUI在S3C2410中的移植与应用  

MiniGUI Application and Migration In S3C2420

作　　者：董超[1] 文斌[1] 

机构地区：[1]成都信息工程学院通信工程系,四川成都610225

出　　处：《成都信息工程学院学报》2007年第z1期57-61,共5页Journal of Chengdu University of Information Technology

摘　　要：在嵌入式产品开发中,除操作系统之外,开发人员关注最多的一个系统软件组件就是图形支持系统。只要是面向人机交互的嵌入式产品,就涉及到文字或者图形的输出。通过比较各种嵌入式Linux平台上的GUI系统的结构和特点,最终选定了MiniGUI作为研究对象。重点研究并实现了MiniGUI在嵌入式Linux上的移植以及Thttpd的GUI控制界面的实现方法及过程,最终在MagicARM2410开发板上成功实现了Thttpd的GUI控制界面。通过GUI界面能够实现对Thttpd的启动、停止、重新启动的功能,实现了GUI控制界面的用户登录限制而且允许用户在登录后更改用户密码。The developers pay more attention to the GUI subsystem besides the OS when developing the embedded products.The embedded products involve the output of text or graph when the products orient to the man-machine interaction.Through comparing the structure and the characteristic of three kinds of GUI system run in the Linux platform the MiniGUI is chosen as the research object finally.The emphasis of the study is put on the porting techniques of MiniGUI.The technique of porting Thttpd is a simple,small,portable and fast.The secure HTTP server is also given.The implementation method and procedure of the GUI control panel of Thttpd are focused.The GUI application program of Thttpd is successfully created by means of MiniGUI.The function of start,stop and restart can be executed through the GUI application program.The function of logging in which needs user account,corresponding password and function of changing user's password is also implemented.

关 键 词：嵌入式系统 ARM LINUX 移植 MINIGUI THTTPD 

分 类 号：TP316[自动化与计算机技术—计算机软件与理论]