This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

u-boot无法工作



使用瑞泰的评估板一样的电路。用仿真器运行loopback,说明硬件本身没有问题,在编译、运行uboot之后,自己能够检测到phy,显示“GENERIC @ 0x01”。

但是ping和tftp都不能够使用,请问是什么原因?