[Bug 1001814] Kinetis clock gating

bugzilla-daemon@bugs.ecos.sourceware.org bugzilla-daemon@bugs.ecos.sourceware.org
Sat Apr 6 14:24:00 GMT 2013


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http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001814

--- Comment #12 from Ilija Kocho <ilijak@siva.com.mk> ---
(In reply to comment #8)
> After applying the patches, my application will not start.
> 
> It gets stuck in a polling loop for awhile in kinetic_clocking.c line 47:
> 
>     MCG_WAIT_WHILE(!(mcg_p->status & CYGHWR_HAL_KINETIS_MCG_S_LOCK_M));
> 
> Or in hal_misc.c line 217
> 
> 
>         for( p = &__bss_start; p < &__bss_end; p++ )
>             *p = 0;
> 
> If I keep pausing, it appears to be in the bas loop but clocking very slow.

Did you apply patches to clean CVS?
What is your target?
Evantually what silicon revision?

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