[PATCH 2/4] score: SMP initialization and shutdown changes

Gedare Bloom gedare at rtems.org
Wed Feb 19 15:52:59 UTC 2014


Ok

On Wed, Feb 19, 2014 at 10:50 AM, Sebastian Huber
<sebastian.huber at embedded-brains.de> wrote:
> On 2014-02-19 16:11, Gedare Bloom wrote:
>>
>> There is dissimilarity between the SMP handler function names
>> * _SMP_Request_processors_to_shutdown
>> * _SMP_Request_start_multitasking_on_secondary_processors()
>>
>> Note the order switch between the verb and object. If you like the
>> similar with _Thread_Start_multitasking, I recommend using
>> _SMP_Request_shutdown_on_secondary_processors().
>>
>> I also do not think it is necessary to include
>> "on_secondary_processors()" however. You could just use
>> * _SMP_Request_shutdown()
>
>
> The shutdown request affects all processors.  This name is better since it
> is shorter, i will use it.
>
>> * _SMP_Request_start_multitasking()
>
>
> This function will be called from the main processor only and the other
> processors (= secondary processors) are the targets of this request.
>
> --
> Sebastian Huber, embedded brains GmbH
>
> Address : Dornierstr. 4, D-82178 Puchheim, Germany
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> E-Mail  : sebastian.huber at embedded-brains.de
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>
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