Changeset 9bf0184 in rtems-docs


Ignore:
Timestamp:
Apr 16, 2021, 6:57:44 AM (3 weeks ago)
Author:
Sebastian Huber <sebastian.huber@…>
Branches:
master
Children:
f3262d4
Parents:
14c9029
git-author:
Sebastian Huber <sebastian.huber@…> (04/16/21 06:57:44)
git-committer:
Sebastian Huber <sebastian.huber@…> (04/19/21 05:17:44)
Message:

c-user: Document rtems_semaphore_obtain() errors

Update #3993.

File:
1 edited

Legend:

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  • c-user/semaphore/directives.rst

    r14c9029 r9bf0184  
    526526    There was no semaphore associated with the identifier specified by ``id``.
    527527
     528:c:macro:`RTEMS_NOT_DEFINED`
     529    The semaphore uses a priority ceiling and there was no priority ceiling
     530    defined for the :term:`home scheduler` of the calling task.
     531
    528532:c:macro:`RTEMS_UNSATISFIED`
    529533    The semaphore could not be obtained immediately.
     534
     535:c:macro:`RTEMS_INVALID_PRIORITY`
     536    The semaphore uses a priority ceiling and the calling task had a current
     537    priority less than the priority ceiling.
    530538
    531539:c:macro:`RTEMS_INCORRECT_STATE`
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