摘要
BootLoader移植是嵌入式系统开发中一个非常重要工作环节。本文着重分析了u-boot的启动过程和NAND flash在u-boot中的读写实现,并给出了在u-boot的移植中实现NAND flash启动的相关思路及具体方法。
Porting of BootLoader is a very important part in the embedded system development process.This paper analyzes booting of u-boot and the reading and writing implementation of Nand flash,and Put forward ideas and specific methods related to achieve booting from nand flash in Porting process of u-boot.
出处
《科技信息》
2011年第27期I0070-I0072,共3页
Science & Technology Information
