[e1598a6] | 1 | /** |
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| 2 | * @file |
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| 3 | * |
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| 4 | * @brief Scheduler Configuration API |
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| 5 | */ |
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| 6 | |
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| 7 | /* |
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| 8 | * Copyright (c) 2014 embedded brains GmbH. All rights reserved. |
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| 9 | * |
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| 10 | * embedded brains GmbH |
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| 11 | * Dornierstr. 4 |
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| 12 | * 82178 Puchheim |
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| 13 | * Germany |
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| 14 | * <rtems@embedded-brains.de> |
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| 15 | * |
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| 16 | * The license and distribution terms for this file may be |
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| 17 | * found in the file LICENSE in this distribution or at |
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| 18 | * http://www.rtems.org/license/LICENSE. |
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| 19 | */ |
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| 20 | |
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| 21 | #ifndef _RTEMS_SAPI_SCHEDULER_H |
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| 22 | #define _RTEMS_SAPI_SCHEDULER_H |
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| 23 | |
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| 24 | #include <rtems/score/scheduler.h> |
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| 25 | |
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| 26 | #define RTEMS_SCHEDULER_CONTEXT_NAME( name ) \ |
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| 27 | _Configuration_Scheduler_ ## name |
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| 28 | |
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| 29 | /* |
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| 30 | * This file should be only included in the context of <rtems/confdefs.h>. |
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| 31 | * Define the scheduler configuration macros only in case the corresponding |
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| 32 | * configure symbol is defined. This is necessary to prevent invalid workspace |
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| 33 | * size estimates since we have to account for the per-thread scheduler |
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| 34 | * information. |
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| 35 | */ |
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| 36 | |
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| 37 | #ifdef CONFIGURE_SCHEDULER_CBS |
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| 38 | #include <rtems/score/schedulercbs.h> |
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| 39 | |
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| 40 | #define RTEMS_SCHEDULER_CONTEXT_CBS_NAME( name ) \ |
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| 41 | RTEMS_SCHEDULER_CONTEXT_NAME( CBS_ ## name ) |
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| 42 | |
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| 43 | #define RTEMS_SCHEDULER_CONTEXT_CBS( name ) \ |
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| 44 | static Scheduler_EDF_Context RTEMS_SCHEDULER_CONTEXT_CBS_NAME( name ) |
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| 45 | |
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| 46 | #define RTEMS_SCHEDULER_CONTROL_CBS( name ) \ |
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| 47 | { \ |
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| 48 | &RTEMS_SCHEDULER_CONTEXT_CBS_NAME( name ).Base, \ |
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| 49 | SCHEDULER_CBS_ENTRY_POINTS \ |
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| 50 | } |
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| 51 | #endif |
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| 52 | |
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| 53 | #ifdef CONFIGURE_SCHEDULER_EDF |
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| 54 | #include <rtems/score/scheduleredf.h> |
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| 55 | |
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| 56 | #define RTEMS_SCHEDULER_CONTEXT_EDF_NAME( name ) \ |
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| 57 | RTEMS_SCHEDULER_CONTEXT_NAME( EDF_ ## name ) |
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| 58 | |
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| 59 | #define RTEMS_SCHEDULER_CONTEXT_EDF( name ) \ |
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| 60 | static Scheduler_EDF_Context RTEMS_SCHEDULER_CONTEXT_EDF_NAME( name ) |
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| 61 | |
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| 62 | #define RTEMS_SCHEDULER_CONTROL_EDF( name ) \ |
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| 63 | { \ |
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| 64 | &RTEMS_SCHEDULER_CONTEXT_EDF_NAME( name ).Base, \ |
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| 65 | SCHEDULER_EDF_ENTRY_POINTS \ |
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| 66 | } |
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| 67 | #endif |
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| 68 | |
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| 69 | #ifdef CONFIGURE_SCHEDULER_PRIORITY |
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| 70 | #include <rtems/score/schedulerpriority.h> |
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| 71 | |
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| 72 | #define RTEMS_SCHEDULER_CONTEXT_PRIORITY_NAME( name ) \ |
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| 73 | RTEMS_SCHEDULER_CONTEXT_NAME( priority_ ## name ) |
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| 74 | |
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| 75 | #define RTEMS_SCHEDULER_CONTEXT_PRIORITY( name, prio_count ) \ |
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| 76 | static struct { \ |
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| 77 | Scheduler_priority_Context Base; \ |
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| 78 | Chain_Control Ready[ ( prio_count ) ]; \ |
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| 79 | } RTEMS_SCHEDULER_CONTEXT_PRIORITY_NAME( name ) |
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| 80 | |
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| 81 | #define RTEMS_SCHEDULER_CONTROL_PRIORITY( name ) \ |
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| 82 | { \ |
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| 83 | &RTEMS_SCHEDULER_CONTEXT_PRIORITY_NAME( name ).Base.Base, \ |
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| 84 | SCHEDULER_PRIORITY_ENTRY_POINTS \ |
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| 85 | } |
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| 86 | #endif |
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| 87 | |
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| 88 | #ifdef CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP |
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| 89 | #include <rtems/score/schedulerpriorityaffinitysmp.h> |
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| 90 | |
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| 91 | #define RTEMS_SCHEDULER_CONTEXT_PRIORITY_AFFINITY_SMP_NAME( name ) \ |
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| 92 | RTEMS_SCHEDULER_CONTEXT_NAME( priority_affinity_SMP_ ## name ) |
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| 93 | |
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| 94 | #define RTEMS_SCHEDULER_CONTEXT_PRIORITY_AFFINITY_SMP( name, prio_count ) \ |
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| 95 | static struct { \ |
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| 96 | Scheduler_priority_SMP_Context Base; \ |
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| 97 | Chain_Control Ready[ ( prio_count ) ]; \ |
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| 98 | } RTEMS_SCHEDULER_CONTEXT_PRIORITY_AFFINITY_SMP_NAME( name ) |
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| 99 | |
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| 100 | #define RTEMS_SCHEDULER_CONTROL_PRIORITY_AFFINITY_SMP( name ) \ |
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| 101 | { \ |
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| 102 | &RTEMS_SCHEDULER_CONTEXT_PRIORITY_AFFINITY_SMP_NAME( name ).Base.Base, \ |
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| 103 | SCHEDULER_PRIORITY_AFFINITY_SMP_ENTRY_POINTS \ |
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| 104 | } |
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| 105 | #endif |
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| 106 | |
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| 107 | #ifdef CONFIGURE_SCHEDULER_PRIORITY_SMP |
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| 108 | #include <rtems/score/schedulerprioritysmp.h> |
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| 109 | |
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| 110 | #define RTEMS_SCHEDULER_CONTEXT_PRIORITY_SMP_NAME( name ) \ |
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| 111 | RTEMS_SCHEDULER_CONTEXT_NAME( priority_SMP_ ## name ) |
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| 112 | |
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| 113 | #define RTEMS_SCHEDULER_CONTEXT_PRIORITY_SMP( name, prio_count ) \ |
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| 114 | static struct { \ |
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| 115 | Scheduler_priority_SMP_Context Base; \ |
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| 116 | Chain_Control Ready[ ( prio_count ) ]; \ |
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| 117 | } RTEMS_SCHEDULER_CONTEXT_PRIORITY_SMP_NAME( name ) |
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| 118 | |
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| 119 | #define RTEMS_SCHEDULER_CONTROL_PRIORITY_SMP( name ) \ |
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| 120 | { \ |
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| 121 | &RTEMS_SCHEDULER_CONTEXT_PRIORITY_SMP_NAME( name ).Base.Base, \ |
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| 122 | SCHEDULER_PRIORITY_SMP_ENTRY_POINTS \ |
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| 123 | } |
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| 124 | #endif |
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| 125 | |
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| 126 | #ifdef CONFIGURE_SCHEDULER_SIMPLE |
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| 127 | #include <rtems/score/schedulersimple.h> |
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| 128 | |
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| 129 | #define RTEMS_SCHEDULER_CONTEXT_SIMPLE_NAME( name ) \ |
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| 130 | RTEMS_SCHEDULER_CONTEXT_NAME( simple_ ## name ) |
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| 131 | |
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| 132 | #define RTEMS_SCHEDULER_CONTEXT_SIMPLE( name ) \ |
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| 133 | static Scheduler_simple_Context \ |
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| 134 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_NAME( name ) |
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| 135 | |
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| 136 | #define RTEMS_SCHEDULER_CONTROL_SIMPLE( name ) \ |
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| 137 | { \ |
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| 138 | &RTEMS_SCHEDULER_CONTEXT_SIMPLE_NAME( name ).Base, \ |
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| 139 | SCHEDULER_SIMPLE_ENTRY_POINTS \ |
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| 140 | } |
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| 141 | #endif |
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| 142 | |
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| 143 | #ifdef CONFIGURE_SCHEDULER_SIMPLE_SMP |
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| 144 | #include <rtems/score/schedulersimplesmp.h> |
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| 145 | |
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| 146 | #define RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP_NAME( name ) \ |
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| 147 | RTEMS_SCHEDULER_CONTEXT_NAME( simple_SMP_ ## name ) |
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| 148 | |
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| 149 | #define RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP( name ) \ |
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| 150 | static Scheduler_simple_SMP_Context \ |
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| 151 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP_NAME( name ) |
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| 152 | |
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| 153 | #define RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP( name ) \ |
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| 154 | { \ |
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| 155 | &RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP_NAME( name ).Base, \ |
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| 156 | SCHEDULER_SIMPLE_SMP_ENTRY_POINTS \ |
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| 157 | } |
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| 158 | #endif |
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| 159 | |
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| 160 | #endif /* _RTEMS_SAPI_SCHEDULER_H */ |
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