【摘要】 bootloader开发是嵌入式系统必不可少而且十分重要的部分,U-Boot为功能强大的bootloader开发软件。本文详细分析了U-Boot的启动流程,并结合其源码,阐述了U-Boot在S3C2410目标板上的移植过程,其实现方法和步骤具有一定的通用性。更多还原

【Abstract】 Development of bootloader is the indispensable and very important part of the embedded system,U-Boot is a powerful soft-ware to develop a bootloader.In this paper,the booting process of U-Boot is analyzed in detail,the porting process of U-Boot in an Embedded System board based on the S3C2410 CPU are expatiated in terms of the source code of U-Boot, and the realizing moth-ods and step is universal in a sense.更多还原