On Wed, Jan 16, 2013 at 8:34 AM, mansooreh mollaie <[email protected]>wrote:
> Hi,
> I want to know how many task can be wait in task queue?
>
look in tos/system/SchedulerBasicP.nc (task_id is uint8_t).
uint8_t m_head;
uint8_t m_tail;
uint8_t m_next[NUM_TASKS];
Also NO_TASK is defined as 255, so valid task numbers are 0 through 254
(255 tasks)
The actual number allocated is controlled by...
NUM_TASKS = uniqueCount("TinySchedulerC.TaskBasic"),
Only the actual number of tasks that actually exist are allocated task slot.
> I read somewhere seven task can be wait in queue?
>
Where did you read this?
> is it correct?
>
No absolutely not correct.
> it mean the FIFO queue can just keep seven task???
>
nope.
>
> Thanks
>
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--
Eric B. Decker
Senior (over 50 :-) Researcher
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