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-rw-r--r--c-user/interrupt/directives.rst7
-rw-r--r--c-user/interrupt/introduction.rst2
2 files changed, 7 insertions, 2 deletions
diff --git a/c-user/interrupt/directives.rst b/c-user/interrupt/directives.rst
index 2d7dccf..d4855b6 100644
--- a/c-user/interrupt/directives.rst
+++ b/c-user/interrupt/directives.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: CC-BY-SA-4.0
-.. Copyright (C) 2008, 2021 embedded brains GmbH (http://www.embedded-brains.de)
+.. Copyright (C) 2008, 2022 embedded brains GmbH (http://www.embedded-brains.de)
.. Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
.. This file is part of the RTEMS quality process and was automatically
@@ -2123,6 +2123,11 @@ Sets the processor affinity set of the interrupt vector.
The :ref:`InterfaceRtemsInterruptGetAttributes` directive may be used to check
if the processor affinity of an interrupt vector can be set.
+Only online processors of the affinity set specified by ``affinity_size`` and
+``affinity`` are considered by the directive. Other processors of the set are
+ignored. If the set contains no online processor, then the set is invalid and
+an error status is returned.
+
.. rubric:: CONSTRAINTS:
The following constraints apply to this directive:
diff --git a/c-user/interrupt/introduction.rst b/c-user/interrupt/introduction.rst
index 7987b54..3e10414 100644
--- a/c-user/interrupt/introduction.rst
+++ b/c-user/interrupt/introduction.rst
@@ -1,6 +1,6 @@
.. SPDX-License-Identifier: CC-BY-SA-4.0
-.. Copyright (C) 2008, 2021 embedded brains GmbH (http://www.embedded-brains.de)
+.. Copyright (C) 2008, 2022 embedded brains GmbH (http://www.embedded-brains.de)
.. Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
.. This file is part of the RTEMS quality process and was automatically