使用的是xilinx-release-2019-02-01版本内核,也已经支持了对应的驱动,但是内核启动后无法连接:
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 27 (00:0a:35:00:01:22)
TI DP83822 10/100 Mbps PHY e000b000.ethernet-ffffffff:1f: attached PHY driver [TI DP83822 10/100 Mbps PHY]
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
eth0 Link encap:Ethernet HWaddr 00:0A:35:00:01:22
inet addr:192.168.1.10 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:27 Base address:0xb000
请求帮助!!!!!!!!!!!
但是我用RTEM操作系统是好的表示硬件设计是可以的,可能移植linux那个地方没处理好,设备树我是使用的zynq-zed.dts修改编译的。硬件设计如下




