change log for rtems (2011-03-18)
gedare at gwmail.gwu.edu
Wed Apr 13 15:05:45 UTC 2011
Should be able to extend the existing multiprocessing table hook
On Wed, Apr 13, 2011 at 10:50 AM, Joel Sherrill
<joel.sherrill at oarcorp.com> wrote:
> On 04/13/2011 01:43 AM, Sebastian Huber wrote:
>> what is the difference between _SMP_Processor_count and
>> rtems_configuration_smp_maximum_processors? Why do we need both? In case
>> really need rtems_configuration_smp_maximum_processors, why is it not a
>> part of
> rtems_configuration_smp_maximum_processors is the maximum possible in this
> RTEMS application.
> _SMP_Processor_count is the number actually available.
> So you can have an app configured for 4 CPUs and run it on a 2 core system.
> rtems_configuration_smp_maximum_processors could be part of the main
> Configuration table. That is worth considering.
>> Have a nice day!
>> rtems-vc mailing list
>> rtems-vc at rtems.org
> Joel Sherrill, Ph.D. Director of Research& Development
> joel.sherrill at OARcorp.com On-Line Applications Research
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