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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-05-13 16:03:05 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-05-14 14:46:19 +0200 |
commit | beab7329fca655c93743fbb590d00bb4ea5a6d78 (patch) | |
tree | fbeb6b27f887b46a41f84acc64aecfce18686540 /cpukit/score/include/rtems/score/scheduleredfimpl.h | |
parent | score: Scheduler documentation (diff) | |
download | rtems-beab7329fca655c93743fbb590d00bb4ea5a6d78.tar.bz2 |
score: Introduce scheduler nodes
Rename scheduler per-thread information into scheduler nodes using
Scheduler_Node as the base type. Use inheritance for specialized
schedulers.
Move the scheduler specific states from the thread control block into
the scheduler node structure.
Validate the SMP scheduler node state transitions in case RTEMS_DEBUG is
defined.
Diffstat (limited to 'cpukit/score/include/rtems/score/scheduleredfimpl.h')
-rw-r--r-- | cpukit/score/include/rtems/score/scheduleredfimpl.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/cpukit/score/include/rtems/score/scheduleredfimpl.h b/cpukit/score/include/rtems/score/scheduleredfimpl.h index d4b197e442..708557f78e 100644 --- a/cpukit/score/include/rtems/score/scheduleredfimpl.h +++ b/cpukit/score/include/rtems/score/scheduleredfimpl.h @@ -37,6 +37,13 @@ RTEMS_INLINE_ROUTINE Scheduler_EDF_Context * return (Scheduler_EDF_Context *) scheduler->context; } +RTEMS_INLINE_ROUTINE Scheduler_EDF_Node *_Scheduler_EDF_Node_get( + Thread_Control *the_thread +) +{ + return (Scheduler_EDF_Node *) _Scheduler_Node_get( the_thread ); +} + RTEMS_INLINE_ROUTINE void _Scheduler_EDF_Schedule_body( const Scheduler_Control *scheduler, Thread_Control *the_thread, @@ -46,9 +53,9 @@ RTEMS_INLINE_ROUTINE void _Scheduler_EDF_Schedule_body( Scheduler_EDF_Context *context = _Scheduler_EDF_Get_context( scheduler ); RBTree_Node *first = _RBTree_First( &context->Ready, RBT_LEFT ); - Scheduler_EDF_Per_thread *sched_info = - _RBTree_Container_of(first, Scheduler_EDF_Per_thread, Node); - Thread_Control *heir = (Thread_Control *) sched_info->thread; + Scheduler_EDF_Node *node = + _RBTree_Container_of(first, Scheduler_EDF_Node, Node); + Thread_Control *heir = node->thread; ( void ) the_thread; |