I'm trying to boot lowRISC Ethernet-v0.5 on a Nexys4 DDR board but got
stuck in the boot process.
I want to boot OS from a SD card and downloaded the pre-built SD-image
provided by the tutorial. The SD card is partioned according to the
tutorial. I put 'boot0000.bin' in the 32M 'W95 FAT32' partion. Then the
boot process got stuck and I got the following output from
microcomthrough UART connection (full output log is attached to this mail):
Setting the clock ...
[ 10.810000] mmc0: new SDHC card at address b368
[ 10.830000] blk_queue_max_hw_sectors: set to minimum 8
[ 10.850000] mmcblk0: mmc0:b368 CBADS 30.0 GiB
[ 10.910000] mmcblk0: p1 p2 p3
rdate: timeout connecting to time server
Waiting for the sd card ...
Mounting the sd partition ...
Switch to sd root
[ 35.390000] random: nonblocking pool is initialized
INIT: version 2.88 booting
After the 'INIT: version 2.88 booting' I got no more output, so I cannot
figure out what is going on and where I made a mistake. Could you please
help me to find out the reason why the boot process was stuck?
ps: I didn't connect the board and my host PC with ethernet cable, could
this be the reason?
Thanks & Regards,