本u-boot移植手册系统地介绍了整个 u-boot 移植的过程：从 u-boot 起源开始，到代码的获取，

到系统启动工作分析，再到 flash 驱动及其他相关驱动分析，最后到 u-boot 移植

成功，进入 u-boot 命令行界面；

本移植手册面向的对象，是对 ARM 体系结构初步了解，并有一定的汇编基

础的初学者，以及 ARM 的 fans。毫不夸张地说，本教程可以使得初学者从一无

所知，直至完全掌握 u-boot 移植技术，至此，您真正地入门了！-The u-boot transplant manual systematic introduction to the whole u-boot transplant process: from u-boot the origin of the beginning, to get the code to the system startup job analysis, to the flash drive and other related-driven analysis, and finally to u- boot successfully transplanted into the u-boot command-line interface　this transplant manual object-oriented is a preliminary understanding of ARM architecture, and the compilation of a certain basis for beginners, as well as ARM' s fans. It is no exaggeration to say that can make this tutorial for beginners from the ignorant, until full control of u-boot transplant technology, so far, you really started the!