change log for rtems (2011-03-18)
joel.sherrill at OARcorp.com
Wed Apr 13 14:50:33 UTC 2011
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 we
> 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
_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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