μCOSⅡ在基于S3C44B0实验开发板上移植设计与实现  

Design and implementation of porting μCOSⅡ to board based on S3C44BO

作　　者：刘海涛[1] 杨斌[1] 吴佳[1] 

机构地区：[1]西南交通大学信息科学与技术学院,四川成都610031

出　　处：《成都信息工程学院学报》2009年第5期457-460,共4页Journal of Chengdu University of Information Technology

摘　　要：在分析了μCOSⅡ内核的体系结构和移植要点的基础上,介绍了bootloader的编写修改以及如何将μCOSⅡ嵌入式实时操作系统移植到基于S3C44B0的实验开发板的设计与实现。文章最后还介绍了该系统的应用验证测试。The μCOSII-a real-time embedded operating system is ported to the lab board based on the S3C44BO and the architecture and key points to the port μCOSII are analyzed. The bootloader is programmed and the specific im- plementation of the porting μCOSII is made. The application tests are done to verify the success of the porting μCOSII .

关 键 词：嵌入式 μCOSⅡ 操作系统 实时性 BOOTLOADER 中断管理 任务切换 

分 类 号：TP316.2[自动化与计算机技术—计算机软件与理论]