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nano_fifo: Simplify nano_xxx_fifo_get() API family

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Changes the nanokernel FIFO API so that the timeout parameter must be
specified when invoking nano_isr_fifo_get(), nano_fiber_fifo_get(),
nano_task_fifo_get() and nano_fifo_get().

This obsoletes the following APIs:
	nano_fiber_fifo_get_wait()
	nano_fiber_fifo_get_wait_timeout()
	nano_task_fifo_get_wait()
	nano_task_fifo_get_wait_timeout()
	nano_fifo_get_wait()
	nano_fifo_get_wait_timeout()

Change-Id: Icbd2909292f1ced0bad8a70a075478536a141ef2
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
This commit is contained in:
Peter Mitsis 2015-12-11 11:46:40 -05:00 • committed by Anas Nashif
commit cd6db374de
26 changed files with 189 additions and 396 deletions
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2
arch/arm/core/cpu_idle.S
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@ -140,7 +140,7 @@ SECTION_FUNC(TEXT, nano_cpu_idle)
*
* This function is utilized by the nanokernel object "wait" APIs for tasks,
* e.g. nano_task_lifo_get_wait(), nano_task_sem_take_wait(),
* nano_task_stack_pop_wait(), and nano_task_fifo_get_wait().
* nano_task_stack_pop_wait(), and nano_task_fifo_get().
*
* INTERNAL
* The requirements for nano_cpu_atomic_idle() are as follows: