From 1b2468c5c6bfa6c893287b6918b2d88835f7a087 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Tue, 16 Jun 2020 07:34:11 +0200 Subject: c-user: Remove RTEMS_MP_NOT_CONFIGURED error Some objects can be created with a local or global scope in a multiprocessing network. In non-multiprocessing configurations setting the scope to local or global had no effect since such a system can be viewed as a multiprocessing network with just one node. One and all nodes is the same in such a network. However, if multiprocessing was configured, creation of a global object in a single node network resulted in an RTEMS_MP_NOT_CONFIGURED error. Remove this error condition for symmetry to the non-multiprocessing setup. This is in line with the task affinity behaviour in SMP systems. Close #4005. --- c-user/message_manager.rst | 2 -- c-user/partition_manager.rst | 2 -- c-user/semaphore_manager.rst | 2 -- c-user/task_manager.rst | 2 -- 4 files changed, 8 deletions(-) diff --git a/c-user/message_manager.rst b/c-user/message_manager.rst index 0289dca..8115609 100644 --- a/c-user/message_manager.rst +++ b/c-user/message_manager.rst @@ -255,8 +255,6 @@ DIRECTIVE STATUS CODES: - too many queues created * - ``RTEMS_UNSATISFIED`` - unable to allocate message buffers - * - ``RTEMS_MP_NOT_CONFIGURED`` - - multiprocessing not configured * - ``RTEMS_TOO_MANY`` - too many global objects diff --git a/c-user/partition_manager.rst b/c-user/partition_manager.rst index 765881f..bc30de2 100644 --- a/c-user/partition_manager.rst +++ b/c-user/partition_manager.rst @@ -177,8 +177,6 @@ DIRECTIVE STATUS CODES: - ``buffer_size`` is not an integral multiple of the pointer size * - ``RTEMS_INVALID_SIZE`` - ``buffer_size`` is less than two times the pointer size - * - ``RTEMS_MP_NOT_CONFIGURED`` - - multiprocessing not configured * - ``RTEMS_TOO_MANY`` - too many global objects diff --git a/c-user/semaphore_manager.rst b/c-user/semaphore_manager.rst index 13058f3..31a3c79 100644 --- a/c-user/semaphore_manager.rst +++ b/c-user/semaphore_manager.rst @@ -358,8 +358,6 @@ DIRECTIVE STATUS CODES: - invalid attribute set * - ``RTEMS_INVALID_NUMBER`` - invalid starting count for binary semaphore - * - ``RTEMS_MP_NOT_CONFIGURED`` - - multiprocessing not configured * - ``RTEMS_TOO_MANY`` - too many global objects diff --git a/c-user/task_manager.rst b/c-user/task_manager.rst index c3919f4..2db8abc 100644 --- a/c-user/task_manager.rst +++ b/c-user/task_manager.rst @@ -671,8 +671,6 @@ DIRECTIVE STATUS CODES: - invalid task name * - ``RTEMS_INVALID_PRIORITY`` - invalid task priority - * - ``RTEMS_MP_NOT_CONFIGURED`` - - multiprocessing not configured * - ``RTEMS_TOO_MANY`` - too many tasks created * - ``RTEMS_UNSATISFIED`` -- cgit v1.2.3