基于ARM9的嵌入式系统Bootloader设计与实现

Design and Realization of Bootloader Based on ARM9 Embedded System

介绍了基于ARM9处理器的嵌入式系统在上电启动后应用程序或探作系统运行前,对处理器及其内部功能模块进行启动的过程,并设计出具有良好模块性和可移植性的基于S3C2410嵌入式系统的初始化代码和加载代码的启动程序,测试结果表明该设计具有很好的稳定性和高效性．

This paper introduces the starting process of the processor and its internal function modules based on ARM9 embedded system. And the initialization and boot program with good modularity and transplantability on S3C2410 embedded system is designed. The test result shows that this design takes on good stability and effectivity.