uboot1.2.0 完整的最新版的uboot源代码-uboot1.2.0 complete source code for the latest version of uboot

上传的是uboot的源码，经过本人修改，保证能编译通过的源码。且带有uboot详解质料（uboot详解.pdf），适合新手学习，移植。-Upload uboot source code to ensure that the source code can be compiled by after I modify. And with the uboot Detailed material (uboot Detailed. Pdf), suitable for novice learning t