Uboot Analysis and Transplantation Based on S3C2440
基于 S3C2440 的 Uboot 分析与移植

According to the structure and function of the Uboot,and the analysis of starting codes.This paper firstly proposed a transplant program based on s3c2440 high-capacity Nand Flash and Nor Flash.Then,through a multi-step migration,it improved the various functional modules.Eventually,it loaded the kernel and NFS file systems successfully,by the Uboot,given more Details of the Uboot transplantation.