rtems_libio_init in 4.8.0

[joel.sherrill at OARcorp.com (Joel Sherrill)]

John Pickwick wrote:
> Hi to all,
>
> I have migrated my application from rtems4.7.1/leon2 to rtems4.8.0/leon2 and
> it now fails during boot up phase. I have isolated the source of the fatal
> error call: in rtems_libio_init the first call to rtems_semaphore_create
> fails and returns with code RTEMS_TOO_MANY.
>
> I have not changed anything in my configuration settings, does anybody have
> a clue or a hint about differences in confdefs.h requirements between 4.7.1
> and 4.8.0 ?
>   
I don't know of anything obvious in confdefs.h. 

Is your application build with the semaphore manager
(e.g. MANAGERS = xxx)?  If you don't include the semaphore
manager, this is very likely to happen.
> Thanx,
> John
>
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>   


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Joel Sherrill, Ph.D.             Director of Research & Development
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