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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-07-06 09:23:27 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-07-07 12:58:52 +0200 |
commit | 518d8c3763f4ab0e3cac33d643b968f5e868e9c4 (patch) | |
tree | 63b8ca1334ab7c71956214ab17a81d5bef04aaac /spec/if/acfg/group-schedgeneral.yml | |
parent | 813f520674faf874a74fe8cf28423da9a564feb7 (diff) |
spec: Move application configuration items
Diffstat (limited to 'spec/if/acfg/group-schedgeneral.yml')
-rw-r--r-- | spec/if/acfg/group-schedgeneral.yml | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/spec/if/acfg/group-schedgeneral.yml b/spec/if/acfg/group-schedgeneral.yml new file mode 100644 index 00000000..93429ed0 --- /dev/null +++ b/spec/if/acfg/group-schedgeneral.yml @@ -0,0 +1,33 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +copyrights: +- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR) +description: | + This section describes configuration options related to selecting a + scheduling algorithm for an application. A scheduler configuration is optional + and only necessary in very specific circumstances. A normal application + configuration does not need any of the configuration options described in this + section. + + By default, the :ref:`Deterministic Priority Scheduler <SchedulerPriority>` + algorithm is used in uniprocessor configurations. In case SMP is enabled and + the configured maximum processors + (:ref:`CONFIGURE_MAXIMUM_PROCESSORS <CONFIGURE_MAXIMUM_PROCESSORS>`) is greater + than one, then the :ref:`Earliest Deadline First (EDF) SMP Scheduler + <SchedulerSMPEDF>` is selected as the default scheduler algorithm. + + For the :ref:`schedulers built into + RTEMS <SchedulingConcepts>`, the configuration is straightforward. All that is + required is to define the configuration option which specifies which scheduler + you want for in your application. + + The pluggable scheduler interface also enables the user to provide their own + scheduling algorithm. If you choose to do this, you must define multiple + configuration option. +enabled-by: true +interface-type: appl-config-group +links: +- role: requirement-refinement + uid: ../../applconfig +name: General Scheduler Configuration +text: '' +type: interface |