本书全面介绍了嵌入式 Linux 系统开发过程中，从底层系统支持到上层 GUI 应用的方方面面，内容涵盖 Linux 操作系统的安装及相关工具的使用、配置，嵌入式编程所需要的基础知识，硬件部件的使用及编程，，U-Boot、Linux 内核的分析、配置和移植，根文件系统的构造，内核调试技术，驱动程序编写及移植，GUI系统的移植，应用程序调试技术。 -The book is a comprehensive introduction to embedded Linux system development process, from the underlying system to support all aspects of the upper GUI applications, covering the installation of the Linux operating system and related tools to use, configure embedded programming basics, hardware components the use and programming,, U-Boot, Linux kernel analysis, configuration and transplantation, the structure of the root file system, kernel debugging techniques, prepared by the driver and transplant GUI transplant application debugging techniques.