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Diffstat (limited to 'c-user/task/operations.rst')
| -rw-r--r-- | c-user/task/operations.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/c-user/task/operations.rst b/c-user/task/operations.rst index 6308d7b..438eea5 100644 --- a/c-user/task/operations.rst +++ b/c-user/task/operations.rst @@ -75,9 +75,9 @@ Delaying the Currently Executing Task ------------------------------------- The ``rtems_task_wake_after`` directive creates a sleep timer which allows a -task to go to sleep for a specified interval. The task is blocked until the -delay interval has elapsed, at which time the task is unblocked. A task -calling the ``rtems_task_wake_after`` directive with a delay interval of +task to go to sleep for a specified count of clock ticks. The task is blocked +until the count of clock ticks has elapsed, at which time the task is unblocked. +A task calling the ``rtems_task_wake_after`` directive with a delay of ``RTEMS_YIELD_PROCESSOR`` ticks will yield the processor to any other ready task of equal or greater priority and remain ready to execute. |