RedBoot使用手册这本书是出自清华大学老师写的，是关于在linux嵌入式操作系统下的RedBoot命令使用，对做嵌入式产品的开发者来说有一定帮助。-RedBoot use manual is this book from tsinghua university teacher wrote, is about in the Linux operating system RedBoot embedded in order to use embedded products, do the deve