rtems_task_variable_ space allocation?

Joel Sherrill joel.sherrill at oarcorp.com
Mon Aug 20 08:33:40 CDT 2007


shizheng wrote:
> Hi,
> The space for rtems per-task variables is allocated from Workspace.
> But I can't find any reservation in confdefs.h.
> Is there another place??
>   
It isn't directly covered.  You would have to use the
CONFIGURE_MEMORY_OVERHEAD whose comment
says:

/*
 * Catch all for extra memory in case something broken and underestimates.
 * Historically this was used for message buffers.
 */

If you can put together a patch for a
CONFIGURE_MAXIMUM_PER_TASK_VARIABLES, it would
be appreciated.

--joel

> Thx a lot.
>
> best wishes, shizheng
>
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>   




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