Honored Contributor
Honored ContributorHi,
--- Quote Start --- I have had no luck getting the Ethernet connection working and am hoping someone could provide some guidance. I have a Cyclone V GX development board running uClinux but I would like to enhance it, so I can connect my PC to the board via Ethernet. A cross over cable is being used and the network ip address is within range (board ip addr: 192.168.0.4 and PC ip addr: 192.168.0.1). In the "make menuconfig", the "Altera Tripple Speed Ethernet support" and "Drivers for Marvell PHYs" are selected. When I boot up uClinux, it shows "eth0: Altera TSE MAC at 0xf400400 irq 3/4". Everything looks okay, but when I try to ping from PC to the board, I keep getting destination host unreachable. Attached is a screen capture of both windows. The right window is the PC pinging the board and the left is nios2-terminal running uClinux. "ipconfig -a" shows the correct IP and MAC addresses, but there is no Ethernet connection. I greatly appreciate if anyone can point me in the right direction and let me know what I need to do. --- Quote End --- Please try to set the default gateway IP (fake address like 192.168.0.1) and change your PC's IP like 192.168.0.2. If you have some problem yet, please check the packets using 'Wireshark'. http://www.wireshark.org/ Kazu
