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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-06-10 16:13:37 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-06-23 09:53:59 +0200 |
| commit | 8f0c7a46ed1edc5b2489bfd248942d6918836e3f (patch) | |
| tree | 3ceb6d5a1c3133fc4412da974b13f2f92ff8e90d /cpukit/score/include/rtems/score/schedulersimplesmp.h | |
| parent | score: Use chain nodes for ready queue support (diff) | |
| download | rtems-8f0c7a46ed1edc5b2489bfd248942d6918836e3f.tar.bz2 | |
score: Decouple thread and scheduler nodes on SMP
Add a chain node to the scheduler node to decouple the thread and
scheduler nodes. It is now possible to enqueue a thread in a thread
wait queue and use its scheduler node at the same for other threads,
e.g. a resouce owner.
Diffstat (limited to 'cpukit/score/include/rtems/score/schedulersimplesmp.h')
| -rw-r--r-- | cpukit/score/include/rtems/score/schedulersimplesmp.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/cpukit/score/include/rtems/score/schedulersimplesmp.h b/cpukit/score/include/rtems/score/schedulersimplesmp.h index 29c1b3a41e..790ceddc1d 100644 --- a/cpukit/score/include/rtems/score/schedulersimplesmp.h +++ b/cpukit/score/include/rtems/score/schedulersimplesmp.h @@ -67,7 +67,7 @@ typedef struct { _Scheduler_simple_SMP_Change_priority, \ _Scheduler_simple_SMP_Node_initialize, \ _Scheduler_default_Node_destroy, \ - _Scheduler_default_Update_priority, \ + _Scheduler_simple_SMP_Update_priority, \ _Scheduler_priority_Priority_compare, \ _Scheduler_default_Release_job, \ _Scheduler_default_Tick, \ @@ -99,6 +99,12 @@ void _Scheduler_simple_SMP_Change_priority( bool prepend_it ); +void _Scheduler_simple_SMP_Update_priority( + const Scheduler_Control *scheduler, + Thread_Control *thread, + Priority_Control new_priority +); + void _Scheduler_simple_SMP_Yield( const Scheduler_Control *scheduler, Thread_Control *thread |