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diff --git a/c-user/barrier/introduction.rst b/c-user/barrier/introduction.rst new file mode 100644 index 0000000..5965eed --- /dev/null +++ b/c-user/barrier/introduction.rst @@ -0,0 +1,20 @@ +.. SPDX-License-Identifier: CC-BY-SA-4.0 + +.. Copyright (C) 1988, 2018 On-Line Applications Research Corporation (OAR) + +Introduction +============ + +The barrier manager provides a unique synchronization capability which can be +used to have a set of tasks block and be unblocked as a set. The directives +provided by the barrier manager are: + +- :ref:`rtems_barrier_create` + +- :ref:`rtems_barrier_ident` + +- :ref:`rtems_barrier_delete` + +- :ref:`rtems_barrier_wait` + +- :ref:`rtems_barrier_release` |