In the Linux Serial Terminal, after Linux boots you should see a login screen:
The login is root, and no password is required. After logging in,
you should be able to see a terminal.
Troubleshooting if Linux does not boot:
If you see an error message when
booting Linux there could have been a problem/corruption when writing the Linux image to
the board. Please repeat the steps in Step 5: Flashing the Linux Image to the Board and try
again.
Also check the serial terminal output
from the other UART Interface 0 and if you see “boot image failed CRC” as shown
below. This error means there is a mismatch between your FPGA job file (which writes the
HSS bootloader) and the Linux image. Double check that you used the exact files
specified in this document. The Linux image will only boot with a compatible FPGA job file.
Make sure the ethernet cable is connected as described in Step 1: Setup Required Board Connections. Now enter
ifconfig eth0, and take note of the IP address that should have been
assigned to the Icicle Kit by the
network:
If
the network is not setup or if you want to assign a static IP address, for example
192.168.0.173 to eth0 using 192.168.0.161 as the gateway, you can create a file like this:
/etc/systemd/network/70-static-eth0.network with the following
content:
$> vim /etc/systemd/network/70-static-eth0.network
[Match]
Name=eth0
[Network]
Address=192.168.0.173/24
Gateway=192.168.0.161
DCHP=no
Save the file and restart the network and confirm the
status:
$> systemctl restart systemd-networkd
$> networkctl status
* State: routable
Online state: online
Address: 192.168.0.173 on eth0
fe80::204:a3ff:fefb:406f on eth0
fe80::204:a3ff:fefb:406e on eth1
Gateway: 192.168.0.161 on eth0
Now you should be able to ping and ssh into the board.
