rtems_iterate_over_all_threads

[Joel Sherrill]

Leon Pollak wrote:
> On Wednesday April 22 2009, Joel Sherrill wrote:
> > No. RTEID/ORKID defined it as a single bit/state not a nest
> > level count.
> Joel,
> Then what does the following text in the file threads.h definition of 
> the Thread_Control_struct mean:
> /** This field is the number of nested suspend calls. */
> uint32_t suspend_count;
>
>
It is only used by APIs which define a suspend state with
nesting.  At this time, that is ITRON.  In fact, the field probably
should have an ifdef ITRON around it for memory savings. :)

In this is a behavioral change people think should be in the
Classic API or alternate APIs to the current suspend/resume,
then it is always up for discussion. 
> Thanks.
>
>
> -- 
> Leon
>
>


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