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sapi: Add priority affinity smp scheduler.

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This commit is contained in:
Jennifer Averett
2014-04-03 10:48:56 -05:00
parent da5b1b9f4c
commit 6d24e8bc6f
1 changed files with 22 additions and 0 deletions
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cpukit/sapi/include/confdefs.h
+22
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@@ -629,6 +629,7 @@ const rtems_libio_helper rtems_fs_init_helper =
* CONFIGURE_SCHEDULER_USER - user provided scheduler
* CONFIGURE_SCHEDULER_PRIORITY - Deterministic Priority Scheduler
* CONFIGURE_SCHEDULER_PRIORITY_SMP - Deterministic Priority SMP Scheduler
* CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP - Deterministic Priority SMP Affinity Scheduler
* CONFIGURE_SCHEDULER_SIMPLE - Light-weight Priority Scheduler
* CONFIGURE_SCHEDULER_SIMPLE_SMP - Simple SMP Priority Scheduler
* CONFIGURE_SCHEDULER_EDF - EDF Scheduler
@@ -653,6 +654,7 @@ const rtems_libio_helper rtems_fs_init_helper =
#if !defined(CONFIGURE_SCHEDULER_USER) && \
!defined(CONFIGURE_SCHEDULER_PRIORITY) && \
!defined(CONFIGURE_SCHEDULER_PRIORITY_SMP) && \
!defined(CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP) && \
!defined(CONFIGURE_SCHEDULER_SIMPLE) && \
!defined(CONFIGURE_SCHEDULER_SIMPLE_SMP) && \
!defined(CONFIGURE_SCHEDULER_EDF) && \
@@ -703,6 +705,26 @@ const rtems_libio_helper rtems_fs_init_helper =
_Configure_From_workspace(sizeof(Scheduler_priority_Per_thread)) )
#endif
/*
* If the Deterministic Priority Affinity SMP Scheduler is selected, then configure for
* it.
*/
#if defined(CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP)
#include <rtems/score/schedulerpriorityaffinitysmp.h>
#define CONFIGURE_SCHEDULER_ENTRY_POINTS SCHEDULER_PRIORITY_AFFINITY_SMP_ENTRY_POINTS
/**
* This defines the memory used by the priority scheduler.
*/
#define CONFIGURE_MEMORY_FOR_SCHEDULER ( \
_Configure_From_workspace( \
sizeof(Scheduler_SMP_Control) + \
((CONFIGURE_MAXIMUM_PRIORITY) * sizeof(Chain_Control)) ) \
)
#define CONFIGURE_MEMORY_PER_TASK_FOR_SCHEDULER ( \
_Configure_From_workspace(sizeof(Scheduler_priority_Per_thread)) )
#endif
/*
* If the Simple Priority Scheduler is selected, then configure for it.
*/