Forum Discussion
Altera_Forum
Honored Contributor
21 years agoBoot errors
In trying to get the new distro to load and run, we see boot errors about "attempting to access beyond end of device." We have a 16MB device on the board (8Mx16) that is directly supported by NIOS2, ...
Altera_Forum
Honored Contributor
21 years agoAny chance that these "changes" are documented somewhere? I suspect that more of these undocumented "changes" are causing our boot problems.
Note: changing the target board to the Altera 1C12 Board Support option made it almost, sorta boot. Once. Choosing the Microtronix boards did nothing. The one time it did sorta boot I set up the eth0 interface and pinged my router, which responded in 0ms. I was hopeful, but the level-3 MTD diagnostic messages were annoying - back to the IDE. I changed the configuration to eliminate the MTD debug messages (note - that's the only change I made.) After recompiling and uploading, I was dead in the water. And when I say "dead" I mean "not a single message" dead. Very bad. So I put the debug messages back in at Level-1 and reloaded. Now it booted, but crashed with an "attempt to access past end" message just after announcing the preemptive scheduler. So I put the debug messages back in at Level-3 (just like when it booted that one, lone time) and reloaded. Now it booted, but crashed with an "attempt to access past end" message just after announcing the preemptive scheduler - same symptom as the Level-1 debug messages. So, if anyone can provide a list of configuration changes, I think we could sort this out. Short of that, I have to give this release a huge thumbs down. It just doesn't work. When are some patches due?