s3c2440a usb host 测试程序，ADS编译环境，可以识别usb设备，从u-boot移植过来的.,Usb host test src for s3c2440,derived from u-boot,compile with ads

uboot-ppc源代码： 将uboot 移植到ppc处理器mpc8247/mpc8260/mpc8270上，命令丰富、设备驱动详尽（包括SDRAM、NOR Flash, NAND flash, serial, timer, watchdog等等),对学习理解ppc处理器和板卡很有帮助。 -uboot-ppc src: implemente uboot in ppc processor mpc8247/mpc8270/mpc8260。It has a lot of commands, a

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