log output in fiaso-ux

Andre Puschmann andre.puschmann at stud.tu-ilmenau.de
Mon Feb 16 21:20:53 CET 2009

Hi Adam,

I further investigated the problem but still wasn't able to find a solution.

Adam Lackorzynski wrote:
> Looks all good configuration wise and works in my setup so it must be
> something specific. Is it just dde26_test that's not outputting
> anything? 

No, a simple hiworld-server app also prints nothing. I created that with
the template script in l4/mk/tmpl/inst. The problem here is, that the
default MODE is set to "l4env". Adding a MODE=sigma0 shows the "hiworld".

> l4io should at least give a line of output after starting. 

No, nothing ..

> you add 'hello', does it output something? 

Yes, it does. But hello is compiled with MODE=sigma0 by default.

> If you add '-v' to dm_phys
> does it output something?

Yes, it does. (But MODE is also set to sigma0)

>> Fiasco-UX on Linux 2.6.24-23-generic (i686)
> Hmm, Ubuntu.

Shame on me ;-) I gave up compiling everything from scratch one or two
years ago. It took hours (if not days ) on my machine.

Best regards,


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