移植成功u-boot,支持usb下载，支持yaffs根文件系统，支持LCDolgo ,2410和2440都可以用，研究了几个月，要收费的,Transplantation success u-boot, download usb support, support yaffs the root file system, support LCDolgo, 2410 and 2440 can be used to study a few months, it is necessary to charge

优龙2410开发板的启动代码，支持所有外设的自检测，比如UDA1341,VGA的输出，CF卡的测试，实时时钟，等等，能够支持启动wince和linux，不同于UBOOT，它是ADS下的源码，写的非常好，有USB的驱动，可直接通过USB下载程序-You Long 2410 development board boot code, self-test support for all peripherals, such as UDA1341, VGA output, CF card of the te