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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-08-29 09:43:44 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-09-10 10:38:45 +0200 |
| commit | 709796209c88e6749320b3096df57f369c2d62be (patch) | |
| tree | 072e7cd5cef37aad7404a02344724a4348602f35 /cpukit/include/rtems/score/schedulerprioritysmp.h | |
| parent | score: Modify _Scheduler_Unblock() (diff) | |
| download | rtems-709796209c88e6749320b3096df57f369c2d62be.tar.bz2 | |
score: Add thread pin/unpin support
Add support to temporarily pin a thread to its current processor. This
may be used to access per-processor data structures in critical sections
with enabled thread dispatching, e.g. a pinned thread is allowed to
block.
Update #3508.
Diffstat (limited to 'cpukit/include/rtems/score/schedulerprioritysmp.h')
| -rw-r--r-- | cpukit/include/rtems/score/schedulerprioritysmp.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cpukit/include/rtems/score/schedulerprioritysmp.h b/cpukit/include/rtems/score/schedulerprioritysmp.h index 6671da5b7a..7d579f1846 100644 --- a/cpukit/include/rtems/score/schedulerprioritysmp.h +++ b/cpukit/include/rtems/score/schedulerprioritysmp.h @@ -7,7 +7,7 @@ */ /* - * Copyright (c) 2013, 2016 embedded brains GmbH. All rights reserved. + * Copyright (c) 2013, 2018 embedded brains GmbH. All rights reserved. * * embedded brains GmbH * Dornierstr. 4 @@ -89,6 +89,8 @@ typedef struct { _Scheduler_priority_SMP_Ask_for_help, \ _Scheduler_priority_SMP_Reconsider_help_request, \ _Scheduler_priority_SMP_Withdraw_node, \ + _Scheduler_default_Pin_or_unpin, \ + _Scheduler_default_Pin_or_unpin, \ _Scheduler_priority_SMP_Add_processor, \ _Scheduler_priority_SMP_Remove_processor, \ _Scheduler_priority_SMP_Node_initialize, \ |