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c-user: rtems_rate_monotonic_get_status()

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Mention that resetting the processor usage time of tasks has no impact
on the period status and statistics.

Remove no longer relevant RTEMS_NOT_DEFINED error status.

Close #4528.
This commit is contained in:
Sebastian Huber 2021-10-25 08:09:00 +02:00
parent 46dbb6dd7f
commit feb4687558
1 changed files with 5 additions and 4 deletions
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c-user/rate-monotonic/directives.rst
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@ -366,6 +366,11 @@ length of the period.
:c:macro:`RTEMS_TIMEOUT` :c:macro:`RTEMS_TIMEOUT`
The rate monotonic period has expired. The rate monotonic period has expired.
.. rubric:: NOTES:
Resetting the processor usage time of tasks has no impact on the period status
and statistics.
.. rubric:: CONSTRAINTS: .. rubric:: CONSTRAINTS:
The following constraints apply to this directive: The following constraints apply to this directive:
@ -448,10 +453,6 @@ members of the period status object referenced by ``status``:
The ``status`` parameter was `NULL The ``status`` parameter was `NULL
<https://en.cppreference.com/w/c/types/NULL>`_. <https://en.cppreference.com/w/c/types/NULL>`_.
:c:macro:`RTEMS_NOT_DEFINED`
There was no status available due to a reset of the processor time usage of
the owner task of the period.
.. rubric:: CONSTRAINTS: .. rubric:: CONSTRAINTS:
The following constraints apply to this directive: The following constraints apply to this directive: