Changeset 46865542 in rtems for testsuites/smptests

Timestamp:
12/07/19 11:06:01 (4 years ago)
Author:
Sebastian Huber <sebastian.huber@…>
Branches:
5, master
Children:
84aee2e9
Parents:
01f8c12e
git-author:
Sebastian Huber <sebastian.huber@…> (12/07/19 11:06:01)
git-committer:
Sebastian Huber <sebastian.huber@…> (12/11/19 08:05:07)
Message:

rtems: Simplify semaphore configuration

The MrsP semaphore implementation predates the addition of
self-contained synchronization objects. At this time, the potential
memory reduction was justified considering the more complex
configuration and additional use of the workspace. With the
availability of self-contained synchronization options, e.g. POSIX
mutexes, this is no longer justified. Memory constrained applications
should use the self-contained synchronization objects. Remove the
CONFIGURE_MAXIMUM_MRSP_SEMAPHORES configuration option. This has only an
impact on applications which use SMP and a large number of scheduler
instances.

Update #3833.

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