I am finding the I cannot get a IP address from the DHCP server because I am not receive any packets.
From this description it sounds like the fact you are not receiving
packets is the issue, not DHCP.
The project has been tested on two different Zynq hardware platforms -
ZC702 and MicroZed. Are you using one of these? If not, perhaps the
PHY on your hardware is different and some changes are required to the
How far have you got? Do you see packets leaving the device? When a
packet arrives at the device, is an interrupt generated and does the
MAC/Ethernet interrupt handler execute? If the Ethernet ISR does
execute, is it finding the received packet correct, and is the packet
sent into the TCP/IP stack correctly?
Sorry - just noticed you already said ZC702 - this is the hardware I
have myself. The other questions are still relevant though.