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Altera_Forum
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16 years ago

Linux with MMU on NEEK

Hi, all. I'm testing Linux MMU version, on my NEEK. http://www.nioswiki.com/linux It works fine and I can use "bash" shell. This is the evident proof that we are using the true 'fo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

Hi.

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I want to make 'core dump', but the kernel will not output those. Of course, I set 'ulimit -c unlimited'.

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This was only the kernel configuration problem. In the 'menuconfig',

[* ] Customize Kernel Settings (NEW)-> Exit->Exit-> General setup --->

[*] Enable ELF core dumps

so, we can get the 'core dump' with 'ulimit -c unlimited'.

By setting 


echo 1 >  /proc/sys/kernel/print-fatal-signals
cat /proc/sys/kernel/print-fatal-signals
1
we can get simple register's information.

About 'fltk' demo program's 'Segmentation fault', it seems some bugs of libraries.:mad:

Kazu