随着嵌入式系统的发展,用户对嵌入式系统的要求越来越高,其中用于实现人机交流功能的嵌入式GUI成为研究中的一个重点,拥有广阔的应用前景。详细介绍了MinGUI的移植、使用方法,说明了交叉编译环境建立的过程、移植MiniGUI所需的库和资源文件及其作用、MiniGUI运行环境的配置。最终实现了对具有双核结构的OMAP5912开发板的界面支持,完成了构建嵌入式图形界面系统的前期工作,取得了很好的实验效果。
With the development of embedded system and improvement of the requirements,embedded GUI which is used to realize communication between users and embedded system becomes a key in the research and has a good application perspective. The transplantation and using method of MiniGUI, especially the setup of crossing compilation environment, the function of libraries and resource files needed for transplantation of MiniGUI and the configuration of running environment are introduced in a detail. The interface support for OMAP5912 developing board with dual- core is implemented, prophase work of building embedded GUI system is completed and a good experiment result is gained.