1 | /* |
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2 | * Copyright (c) 2014 embedded brains GmbH. All rights reserved. |
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3 | * |
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4 | * embedded brains GmbH |
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5 | * Dornierstr. 4 |
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6 | * 82178 Puchheim |
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7 | * Germany |
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8 | * <rtems@embedded-brains.de> |
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9 | * |
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10 | * The license and distribution terms for this file may be |
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11 | * found in the file LICENSE in this distribution or at |
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12 | * http://www.rtems.org/license/LICENSE. |
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13 | */ |
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14 | |
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15 | #ifdef HAVE_CONFIG_H |
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16 | #include "config.h" |
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17 | #endif |
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18 | |
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19 | #include <stdio.h> |
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20 | #include <inttypes.h> |
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21 | |
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22 | #include <rtems.h> |
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23 | #include <rtems/libcsupport.h> |
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24 | #include <rtems/score/smpbarrier.h> |
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25 | |
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26 | #define TESTS_USE_PRINTK |
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27 | #include "tmacros.h" |
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28 | |
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29 | const char rtems_test_name[] = "SMPMRSP 1"; |
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30 | |
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31 | #define CPU_COUNT 32 |
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32 | |
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33 | #define MRSP_COUNT 32 |
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34 | |
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35 | typedef struct { |
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36 | uint32_t sleep; |
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37 | uint32_t timeout; |
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38 | uint32_t obtain[MRSP_COUNT]; |
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39 | } counter; |
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40 | |
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41 | typedef struct { |
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42 | rtems_id main_task_id; |
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43 | rtems_id counting_sem_id; |
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44 | rtems_id mrsp_ids[MRSP_COUNT]; |
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45 | rtems_id scheduler_ids[CPU_COUNT]; |
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46 | rtems_id worker_ids[2 * CPU_COUNT]; |
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47 | rtems_id timer_id; |
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48 | volatile bool stop_worker[CPU_COUNT]; |
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49 | counter counters[2 * CPU_COUNT]; |
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50 | Thread_Control *worker_task; |
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51 | SMP_barrier_Control barrier; |
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52 | } test_context; |
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53 | |
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54 | static test_context test_instance = { |
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55 | .barrier = SMP_BARRIER_CONTROL_INITIALIZER |
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56 | }; |
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57 | |
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58 | static void barrier(test_context *ctx, SMP_barrier_State *bs) |
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59 | { |
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60 | _SMP_barrier_Wait(&ctx->barrier, bs, 2); |
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61 | } |
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62 | |
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63 | static void assert_prio(rtems_id task_id, rtems_task_priority expected_prio) |
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64 | { |
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65 | rtems_status_code sc; |
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66 | rtems_task_priority prio; |
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67 | |
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68 | sc = rtems_task_set_priority(task_id, RTEMS_CURRENT_PRIORITY, &prio); |
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69 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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70 | rtems_test_assert(prio == expected_prio); |
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71 | } |
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72 | |
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73 | static void change_prio(rtems_id task_id, rtems_task_priority prio) |
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74 | { |
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75 | rtems_status_code sc; |
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76 | |
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77 | sc = rtems_task_set_priority(task_id, prio, &prio); |
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78 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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79 | } |
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80 | |
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81 | static void assert_executing_worker(test_context *ctx) |
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82 | { |
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83 | rtems_test_assert( |
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84 | _CPU_Context_Get_is_executing(&ctx->worker_task->Registers) |
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85 | ); |
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86 | } |
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87 | |
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88 | static void obtain_and_release_worker(rtems_task_argument arg) |
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89 | { |
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90 | test_context *ctx = &test_instance; |
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91 | rtems_status_code sc; |
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92 | SMP_barrier_State barrier_state = SMP_BARRIER_STATE_INITIALIZER; |
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93 | |
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94 | ctx->worker_task = _Thread_Get_executing(); |
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95 | |
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96 | assert_prio(RTEMS_SELF, 3); |
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97 | |
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98 | /* Obtain with timeout (A) */ |
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99 | barrier(ctx, &barrier_state); |
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100 | |
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101 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[0], RTEMS_WAIT, 4); |
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102 | rtems_test_assert(sc == RTEMS_TIMEOUT); |
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103 | |
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104 | assert_prio(RTEMS_SELF, 3); |
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105 | |
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106 | /* Obtain with priority change and timeout (B) */ |
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107 | barrier(ctx, &barrier_state); |
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108 | |
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109 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[0], RTEMS_WAIT, 4); |
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110 | rtems_test_assert(sc == RTEMS_TIMEOUT); |
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111 | |
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112 | assert_prio(RTEMS_SELF, 1); |
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113 | |
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114 | /* Restore priority (C) */ |
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115 | barrier(ctx, &barrier_state); |
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116 | |
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117 | /* Obtain without timeout (D) */ |
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118 | barrier(ctx, &barrier_state); |
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119 | |
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120 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[0], RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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121 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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122 | |
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123 | assert_prio(RTEMS_SELF, 2); |
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124 | |
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125 | sc = rtems_semaphore_release(ctx->mrsp_ids[0]); |
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126 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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127 | |
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128 | assert_prio(RTEMS_SELF, 3); |
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129 | |
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130 | /* Worker done (E) */ |
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131 | barrier(ctx, &barrier_state); |
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132 | |
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133 | rtems_task_suspend(RTEMS_SELF); |
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134 | rtems_test_assert(0); |
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135 | } |
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136 | |
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137 | static void test_mrsp_obtain_and_release(void) |
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138 | { |
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139 | test_context *ctx = &test_instance; |
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140 | rtems_status_code sc; |
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141 | rtems_task_priority prio; |
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142 | rtems_id scheduler_id; |
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143 | SMP_barrier_State barrier_state = SMP_BARRIER_STATE_INITIALIZER; |
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144 | |
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145 | puts("test MrsP obtain and release"); |
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146 | |
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147 | /* Check executing task parameters */ |
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148 | |
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149 | sc = rtems_task_get_scheduler(RTEMS_SELF, &scheduler_id); |
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150 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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151 | |
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152 | rtems_test_assert(ctx->scheduler_ids[0] == scheduler_id); |
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153 | |
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154 | assert_prio(RTEMS_SELF, 2); |
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155 | |
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156 | /* Create a MrsP semaphore object and lock it */ |
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157 | |
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158 | sc = rtems_semaphore_create( |
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159 | rtems_build_name('M', 'R', 'S', 'P'), |
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160 | 1, |
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161 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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162 | | RTEMS_BINARY_SEMAPHORE, |
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163 | 1, |
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164 | &ctx->mrsp_ids[0] |
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165 | ); |
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166 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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167 | |
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168 | assert_prio(RTEMS_SELF, 2); |
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169 | |
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170 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[0], RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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171 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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172 | |
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173 | assert_prio(RTEMS_SELF, 1); |
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174 | |
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175 | /* |
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176 | * The ceiling priority values per scheduler are equal to the value specified |
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177 | * for object creation. |
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178 | */ |
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179 | |
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180 | prio = RTEMS_CURRENT_PRIORITY; |
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181 | sc = rtems_semaphore_set_priority( |
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182 | ctx->mrsp_ids[0], |
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183 | ctx->scheduler_ids[0], |
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184 | prio, |
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185 | &prio |
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186 | ); |
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187 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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188 | rtems_test_assert(prio == 1); |
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189 | |
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190 | /* Check the old value and set a new ceiling priority for scheduler B */ |
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191 | |
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192 | prio = 2; |
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193 | sc = rtems_semaphore_set_priority( |
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194 | ctx->mrsp_ids[0], |
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195 | ctx->scheduler_ids[1], |
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196 | prio, |
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197 | &prio |
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198 | ); |
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199 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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200 | rtems_test_assert(prio == 1); |
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201 | |
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202 | /* Check the ceiling priority values */ |
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203 | |
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204 | prio = RTEMS_CURRENT_PRIORITY; |
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205 | sc = rtems_semaphore_set_priority( |
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206 | ctx->mrsp_ids[0], |
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207 | ctx->scheduler_ids[0], |
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208 | prio, |
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209 | &prio |
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210 | ); |
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211 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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212 | rtems_test_assert(prio == 1); |
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213 | |
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214 | prio = RTEMS_CURRENT_PRIORITY; |
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215 | sc = rtems_semaphore_set_priority( |
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216 | ctx->mrsp_ids[0], |
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217 | ctx->scheduler_ids[1], |
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218 | prio, |
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219 | &prio |
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220 | ); |
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221 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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222 | rtems_test_assert(prio == 2); |
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223 | |
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224 | /* Check that a thread waiting to get ownership remains executing */ |
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225 | |
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226 | sc = rtems_task_create( |
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227 | rtems_build_name('W', 'O', 'R', 'K'), |
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228 | 3, |
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229 | RTEMS_MINIMUM_STACK_SIZE, |
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230 | RTEMS_DEFAULT_MODES, |
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231 | RTEMS_DEFAULT_ATTRIBUTES, |
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232 | &ctx->worker_ids[0] |
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233 | ); |
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234 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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235 | |
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236 | sc = rtems_task_set_scheduler(ctx->worker_ids[0], ctx->scheduler_ids[1]); |
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237 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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238 | |
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239 | sc = rtems_task_start(ctx->worker_ids[0], obtain_and_release_worker, 0); |
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240 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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241 | |
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242 | /* Obtain with timeout (A) */ |
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243 | barrier(ctx, &barrier_state); |
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244 | |
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245 | sc = rtems_task_wake_after(2); |
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246 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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247 | |
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248 | assert_prio(ctx->worker_ids[0], 2); |
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249 | assert_executing_worker(ctx); |
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250 | |
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251 | /* Obtain with priority change and timeout (B) */ |
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252 | barrier(ctx, &barrier_state); |
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253 | |
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254 | sc = rtems_task_wake_after(2); |
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255 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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256 | |
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257 | assert_prio(ctx->worker_ids[0], 2); |
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258 | change_prio(ctx->worker_ids[0], 1); |
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259 | assert_executing_worker(ctx); |
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260 | |
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261 | /* Restore priority (C) */ |
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262 | barrier(ctx, &barrier_state); |
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263 | |
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264 | assert_prio(ctx->worker_ids[0], 1); |
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265 | change_prio(ctx->worker_ids[0], 3); |
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266 | |
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267 | /* Obtain without timeout (D) */ |
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268 | barrier(ctx, &barrier_state); |
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269 | |
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270 | sc = rtems_task_wake_after(2); |
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271 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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272 | |
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273 | assert_prio(ctx->worker_ids[0], 2); |
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274 | assert_executing_worker(ctx); |
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275 | |
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276 | sc = rtems_semaphore_release(ctx->mrsp_ids[0]); |
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277 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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278 | |
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279 | /* Worker done (E) */ |
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280 | barrier(ctx, &barrier_state); |
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281 | |
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282 | sc = rtems_task_delete(ctx->worker_ids[0]); |
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283 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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284 | |
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285 | sc = rtems_semaphore_delete(ctx->mrsp_ids[0]); |
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286 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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287 | } |
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288 | |
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289 | static void test_mrsp_flush_error(void) |
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290 | { |
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291 | rtems_status_code sc; |
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292 | rtems_id id; |
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293 | |
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294 | puts("test MrsP flush error"); |
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295 | |
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296 | sc = rtems_semaphore_create( |
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297 | rtems_build_name('M', 'R', 'S', 'P'), |
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298 | 1, |
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299 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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300 | | RTEMS_BINARY_SEMAPHORE, |
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301 | 1, |
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302 | &id |
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303 | ); |
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304 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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305 | |
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306 | sc = rtems_semaphore_flush(id); |
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307 | rtems_test_assert(sc == RTEMS_NOT_DEFINED); |
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308 | |
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309 | sc = rtems_semaphore_delete(id); |
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310 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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311 | } |
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312 | |
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313 | static void test_mrsp_initially_locked_error(void) |
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314 | { |
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315 | rtems_status_code sc; |
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316 | rtems_id id; |
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317 | |
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318 | puts("test MrsP initially locked error"); |
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319 | |
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320 | sc = rtems_semaphore_create( |
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321 | rtems_build_name('M', 'R', 'S', 'P'), |
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322 | 0, |
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323 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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324 | | RTEMS_BINARY_SEMAPHORE, |
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325 | 1, |
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326 | &id |
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327 | ); |
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328 | rtems_test_assert(sc == RTEMS_INVALID_NUMBER); |
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329 | } |
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330 | |
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331 | static void test_mrsp_nested_obtain_error(void) |
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332 | { |
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333 | rtems_status_code sc; |
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334 | rtems_id id; |
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335 | |
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336 | puts("test MrsP nested obtain error"); |
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337 | |
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338 | sc = rtems_semaphore_create( |
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339 | rtems_build_name('M', 'R', 'S', 'P'), |
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340 | 1, |
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341 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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342 | | RTEMS_BINARY_SEMAPHORE, |
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343 | 1, |
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344 | &id |
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345 | ); |
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346 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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347 | |
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348 | sc = rtems_semaphore_obtain(id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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349 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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350 | |
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351 | sc = rtems_semaphore_obtain(id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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352 | rtems_test_assert(sc == RTEMS_UNSATISFIED); |
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353 | |
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354 | sc = rtems_semaphore_release(id); |
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355 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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356 | |
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357 | sc = rtems_semaphore_delete(id); |
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358 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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359 | } |
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360 | |
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361 | static void test_mrsp_unlock_order_error(void) |
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362 | { |
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363 | rtems_status_code sc; |
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364 | rtems_id id_a; |
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365 | rtems_id id_b; |
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366 | |
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367 | puts("test MrsP unlock order error"); |
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368 | |
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369 | sc = rtems_semaphore_create( |
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370 | rtems_build_name(' ', ' ', ' ', 'A'), |
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371 | 1, |
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372 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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373 | | RTEMS_BINARY_SEMAPHORE, |
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374 | 1, |
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375 | &id_a |
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376 | ); |
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377 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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378 | |
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379 | sc = rtems_semaphore_create( |
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380 | rtems_build_name(' ', ' ', ' ', 'B'), |
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381 | 1, |
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382 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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383 | | RTEMS_BINARY_SEMAPHORE, |
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384 | 1, |
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385 | &id_b |
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386 | ); |
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387 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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388 | |
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389 | sc = rtems_semaphore_obtain(id_a, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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390 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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391 | |
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392 | sc = rtems_semaphore_obtain(id_b, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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393 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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394 | |
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395 | sc = rtems_semaphore_release(id_a); |
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396 | rtems_test_assert(sc == RTEMS_INCORRECT_STATE); |
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397 | |
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398 | sc = rtems_semaphore_release(id_b); |
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399 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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400 | |
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401 | sc = rtems_semaphore_release(id_a); |
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402 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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403 | |
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404 | sc = rtems_semaphore_delete(id_a); |
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405 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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406 | |
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407 | sc = rtems_semaphore_delete(id_b); |
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408 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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409 | } |
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410 | |
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411 | static void deadlock_timer(rtems_id id, void *arg) |
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412 | { |
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413 | test_context *ctx = &test_instance; |
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414 | rtems_status_code sc; |
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415 | |
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416 | sc = rtems_task_suspend(ctx->worker_ids[0]); |
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417 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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418 | } |
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419 | |
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420 | static void deadlock_worker(rtems_task_argument arg) |
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421 | { |
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422 | test_context *ctx = &test_instance; |
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423 | rtems_status_code sc; |
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424 | |
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425 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[1], RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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426 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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427 | |
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428 | sc = rtems_timer_fire_after(ctx->timer_id, 2, deadlock_timer, NULL); |
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429 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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430 | |
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431 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[0], RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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432 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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433 | |
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434 | sc = rtems_semaphore_release(ctx->mrsp_ids[0]); |
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435 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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436 | |
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437 | sc = rtems_semaphore_release(ctx->mrsp_ids[1]); |
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438 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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439 | |
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440 | sc = rtems_event_transient_send(ctx->main_task_id); |
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441 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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442 | |
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443 | rtems_task_suspend(RTEMS_SELF); |
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444 | rtems_test_assert(0); |
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445 | } |
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446 | |
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447 | static void test_mrsp_deadlock_error(void) |
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448 | { |
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449 | test_context *ctx = &test_instance; |
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450 | rtems_status_code sc; |
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451 | rtems_task_priority prio = 2; |
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452 | |
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453 | puts("test MrsP deadlock error"); |
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454 | |
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455 | assert_prio(RTEMS_SELF, prio); |
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456 | |
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457 | sc = rtems_timer_create( |
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458 | rtems_build_name('M', 'R', 'S', 'P'), |
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459 | &ctx->timer_id |
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460 | ); |
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461 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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462 | |
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463 | sc = rtems_semaphore_create( |
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464 | rtems_build_name(' ', ' ', ' ', 'A'), |
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465 | 1, |
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466 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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467 | | RTEMS_BINARY_SEMAPHORE, |
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468 | prio, |
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469 | &ctx->mrsp_ids[0] |
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470 | ); |
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471 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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472 | |
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473 | sc = rtems_semaphore_create( |
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474 | rtems_build_name(' ', ' ', ' ', 'B'), |
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475 | 1, |
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476 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
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477 | | RTEMS_BINARY_SEMAPHORE, |
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478 | prio, |
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479 | &ctx->mrsp_ids[1] |
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480 | ); |
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481 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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482 | |
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483 | sc = rtems_task_create( |
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484 | rtems_build_name('W', 'O', 'R', 'K'), |
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485 | prio, |
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486 | RTEMS_MINIMUM_STACK_SIZE, |
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487 | RTEMS_DEFAULT_MODES, |
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488 | RTEMS_DEFAULT_ATTRIBUTES, |
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489 | &ctx->worker_ids[0] |
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490 | ); |
---|
491 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
492 | |
---|
493 | sc = rtems_task_start(ctx->worker_ids[0], deadlock_worker, 0); |
---|
494 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
495 | |
---|
496 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[0], RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
497 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
498 | |
---|
499 | sc = rtems_task_wake_after(RTEMS_YIELD_PROCESSOR); |
---|
500 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
501 | |
---|
502 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[1], RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
503 | rtems_test_assert(sc == RTEMS_UNSATISFIED); |
---|
504 | |
---|
505 | sc = rtems_semaphore_release(ctx->mrsp_ids[0]); |
---|
506 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
507 | |
---|
508 | sc = rtems_task_resume(ctx->worker_ids[0]); |
---|
509 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
510 | |
---|
511 | sc = rtems_event_transient_receive(RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
512 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
513 | |
---|
514 | sc = rtems_task_delete(ctx->worker_ids[0]); |
---|
515 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
516 | |
---|
517 | sc = rtems_semaphore_delete(ctx->mrsp_ids[0]); |
---|
518 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
519 | |
---|
520 | sc = rtems_semaphore_delete(ctx->mrsp_ids[1]); |
---|
521 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
522 | |
---|
523 | sc = rtems_timer_delete(ctx->timer_id); |
---|
524 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
525 | } |
---|
526 | |
---|
527 | static void test_mrsp_multiple_obtain(void) |
---|
528 | { |
---|
529 | rtems_status_code sc; |
---|
530 | rtems_id sem_a_id; |
---|
531 | rtems_id sem_b_id; |
---|
532 | rtems_id sem_c_id; |
---|
533 | |
---|
534 | puts("test MrsP multiple obtain"); |
---|
535 | |
---|
536 | change_prio(RTEMS_SELF, 4); |
---|
537 | |
---|
538 | sc = rtems_semaphore_create( |
---|
539 | rtems_build_name(' ', ' ', ' ', 'A'), |
---|
540 | 1, |
---|
541 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
---|
542 | | RTEMS_BINARY_SEMAPHORE, |
---|
543 | 3, |
---|
544 | &sem_a_id |
---|
545 | ); |
---|
546 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
547 | |
---|
548 | sc = rtems_semaphore_create( |
---|
549 | rtems_build_name(' ', ' ', ' ', 'B'), |
---|
550 | 1, |
---|
551 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
---|
552 | | RTEMS_BINARY_SEMAPHORE, |
---|
553 | 2, |
---|
554 | &sem_b_id |
---|
555 | ); |
---|
556 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
557 | |
---|
558 | sc = rtems_semaphore_create( |
---|
559 | rtems_build_name(' ', ' ', ' ', 'C'), |
---|
560 | 1, |
---|
561 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
---|
562 | | RTEMS_BINARY_SEMAPHORE, |
---|
563 | 1, |
---|
564 | &sem_c_id |
---|
565 | ); |
---|
566 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
567 | |
---|
568 | assert_prio(RTEMS_SELF, 4); |
---|
569 | |
---|
570 | sc = rtems_semaphore_obtain(sem_a_id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
571 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
572 | |
---|
573 | assert_prio(RTEMS_SELF, 3); |
---|
574 | |
---|
575 | sc = rtems_semaphore_obtain(sem_b_id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
576 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
577 | |
---|
578 | assert_prio(RTEMS_SELF, 2); |
---|
579 | |
---|
580 | sc = rtems_semaphore_obtain(sem_c_id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
581 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
582 | |
---|
583 | assert_prio(RTEMS_SELF, 1); |
---|
584 | |
---|
585 | sc = rtems_semaphore_release(sem_c_id); |
---|
586 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
587 | |
---|
588 | assert_prio(RTEMS_SELF, 2); |
---|
589 | |
---|
590 | sc = rtems_semaphore_release(sem_b_id); |
---|
591 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
592 | |
---|
593 | assert_prio(RTEMS_SELF, 3); |
---|
594 | |
---|
595 | sc = rtems_semaphore_release(sem_a_id); |
---|
596 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
597 | |
---|
598 | assert_prio(RTEMS_SELF, 4); |
---|
599 | |
---|
600 | sc = rtems_semaphore_obtain(sem_a_id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
601 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
602 | |
---|
603 | assert_prio(RTEMS_SELF, 3); |
---|
604 | |
---|
605 | sc = rtems_semaphore_obtain(sem_b_id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
606 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
607 | |
---|
608 | assert_prio(RTEMS_SELF, 2); |
---|
609 | |
---|
610 | sc = rtems_semaphore_obtain(sem_c_id, RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
---|
611 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
612 | |
---|
613 | assert_prio(RTEMS_SELF, 1); |
---|
614 | change_prio(RTEMS_SELF, 3); |
---|
615 | assert_prio(RTEMS_SELF, 1); |
---|
616 | |
---|
617 | sc = rtems_semaphore_release(sem_c_id); |
---|
618 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
619 | |
---|
620 | assert_prio(RTEMS_SELF, 2); |
---|
621 | |
---|
622 | sc = rtems_semaphore_release(sem_b_id); |
---|
623 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
624 | |
---|
625 | assert_prio(RTEMS_SELF, 3); |
---|
626 | |
---|
627 | sc = rtems_semaphore_release(sem_a_id); |
---|
628 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
629 | |
---|
630 | assert_prio(RTEMS_SELF, 3); |
---|
631 | |
---|
632 | sc = rtems_semaphore_delete(sem_a_id); |
---|
633 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
634 | |
---|
635 | sc = rtems_semaphore_delete(sem_b_id); |
---|
636 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
637 | |
---|
638 | sc = rtems_semaphore_delete(sem_c_id); |
---|
639 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
640 | |
---|
641 | change_prio(RTEMS_SELF, 2); |
---|
642 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
643 | } |
---|
644 | |
---|
645 | static uint32_t simple_random(uint32_t v) |
---|
646 | { |
---|
647 | v *= 1664525; |
---|
648 | v += 1013904223; |
---|
649 | |
---|
650 | return v; |
---|
651 | } |
---|
652 | |
---|
653 | static rtems_interval timeout(uint32_t v) |
---|
654 | { |
---|
655 | return (v >> 23) % 4; |
---|
656 | } |
---|
657 | |
---|
658 | static void load_worker(rtems_task_argument index) |
---|
659 | { |
---|
660 | test_context *ctx = &test_instance; |
---|
661 | rtems_status_code sc; |
---|
662 | uint32_t v = index; |
---|
663 | |
---|
664 | while (!ctx->stop_worker[index]) { |
---|
665 | uint32_t i = (v >> 13) % MRSP_COUNT; |
---|
666 | |
---|
667 | assert_prio(RTEMS_SELF, 3 + CPU_COUNT + index); |
---|
668 | |
---|
669 | if ((v >> 7) % 1024 == 0) { |
---|
670 | /* Give some time to the lower priority tasks */ |
---|
671 | |
---|
672 | ++ctx->counters[index].sleep; |
---|
673 | |
---|
674 | sc = rtems_task_wake_after(1); |
---|
675 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
676 | } else { |
---|
677 | uint32_t n = (v >> 17) % (i + 1); |
---|
678 | uint32_t s; |
---|
679 | uint32_t t; |
---|
680 | |
---|
681 | /* Nested obtain */ |
---|
682 | for (s = 0; s <= n; ++s) { |
---|
683 | uint32_t k = i - s; |
---|
684 | |
---|
685 | sc = rtems_semaphore_obtain(ctx->mrsp_ids[k], RTEMS_WAIT, timeout(v)); |
---|
686 | if (sc == RTEMS_SUCCESSFUL) { |
---|
687 | ++ctx->counters[index].obtain[n]; |
---|
688 | |
---|
689 | assert_prio(RTEMS_SELF, 3 + k); |
---|
690 | } else { |
---|
691 | rtems_test_assert(sc == RTEMS_TIMEOUT); |
---|
692 | |
---|
693 | ++ctx->counters[index].timeout; |
---|
694 | |
---|
695 | break; |
---|
696 | } |
---|
697 | |
---|
698 | v = simple_random(v); |
---|
699 | } |
---|
700 | |
---|
701 | /* Release in reverse obtain order */ |
---|
702 | for (t = 0; t < s; ++t) { |
---|
703 | uint32_t k = i + t - s + 1; |
---|
704 | |
---|
705 | sc = rtems_semaphore_release(ctx->mrsp_ids[k]); |
---|
706 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
707 | } |
---|
708 | } |
---|
709 | |
---|
710 | v = simple_random(v); |
---|
711 | } |
---|
712 | |
---|
713 | sc = rtems_semaphore_release(ctx->counting_sem_id); |
---|
714 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
715 | |
---|
716 | rtems_task_suspend(RTEMS_SELF); |
---|
717 | rtems_test_assert(0); |
---|
718 | } |
---|
719 | |
---|
720 | static void test_mrsp_load(void) |
---|
721 | { |
---|
722 | test_context *ctx = &test_instance; |
---|
723 | rtems_status_code sc; |
---|
724 | uint32_t cpu_count = rtems_get_processor_count(); |
---|
725 | uint32_t index; |
---|
726 | |
---|
727 | puts("test MrsP load"); |
---|
728 | |
---|
729 | assert_prio(RTEMS_SELF, 2); |
---|
730 | |
---|
731 | sc = rtems_semaphore_create( |
---|
732 | rtems_build_name('S', 'Y', 'N', 'C'), |
---|
733 | 0, |
---|
734 | RTEMS_COUNTING_SEMAPHORE, |
---|
735 | 0, |
---|
736 | &ctx->counting_sem_id |
---|
737 | ); |
---|
738 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
739 | |
---|
740 | for (index = 0; index < MRSP_COUNT; ++index) { |
---|
741 | sc = rtems_semaphore_create( |
---|
742 | 'A' + index, |
---|
743 | 1, |
---|
744 | RTEMS_MULTIPROCESSOR_RESOURCE_SHARING |
---|
745 | | RTEMS_BINARY_SEMAPHORE, |
---|
746 | 3 + index, |
---|
747 | &ctx->mrsp_ids[index] |
---|
748 | ); |
---|
749 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
750 | } |
---|
751 | |
---|
752 | for (index = 0; index < cpu_count; ++index) { |
---|
753 | uint32_t a = 2 * index; |
---|
754 | uint32_t b = a + 1; |
---|
755 | |
---|
756 | sc = rtems_task_create( |
---|
757 | 'A' + a, |
---|
758 | 3 + MRSP_COUNT + a, |
---|
759 | RTEMS_MINIMUM_STACK_SIZE, |
---|
760 | RTEMS_DEFAULT_MODES, |
---|
761 | RTEMS_DEFAULT_ATTRIBUTES, |
---|
762 | &ctx->worker_ids[a] |
---|
763 | ); |
---|
764 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
765 | |
---|
766 | sc = rtems_task_set_scheduler( |
---|
767 | ctx->worker_ids[a], |
---|
768 | ctx->scheduler_ids[index] |
---|
769 | ); |
---|
770 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
771 | |
---|
772 | sc = rtems_task_start( |
---|
773 | ctx->worker_ids[a], |
---|
774 | load_worker, |
---|
775 | (rtems_task_argument) a |
---|
776 | ); |
---|
777 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
778 | |
---|
779 | sc = rtems_task_create( |
---|
780 | 'A' + b, |
---|
781 | 3 + MRSP_COUNT + b, |
---|
782 | RTEMS_MINIMUM_STACK_SIZE, |
---|
783 | RTEMS_DEFAULT_MODES, |
---|
784 | RTEMS_DEFAULT_ATTRIBUTES, |
---|
785 | &ctx->worker_ids[b] |
---|
786 | ); |
---|
787 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
788 | |
---|
789 | sc = rtems_task_set_scheduler( |
---|
790 | ctx->worker_ids[b], |
---|
791 | ctx->scheduler_ids[index] |
---|
792 | ); |
---|
793 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
794 | |
---|
795 | sc = rtems_task_start( |
---|
796 | ctx->worker_ids[b], |
---|
797 | load_worker, |
---|
798 | (rtems_task_argument) b |
---|
799 | ); |
---|
800 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
801 | } |
---|
802 | |
---|
803 | sc = rtems_task_wake_after(30 * rtems_clock_get_ticks_per_second()); |
---|
804 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
805 | |
---|
806 | for (index = 0; index < 2 * cpu_count; ++index) { |
---|
807 | ctx->stop_worker[index] = true; |
---|
808 | } |
---|
809 | |
---|
810 | for (index = 0; index < 2 * cpu_count; ++index) { |
---|
811 | sc = rtems_semaphore_obtain( |
---|
812 | ctx->counting_sem_id, |
---|
813 | RTEMS_WAIT, |
---|
814 | RTEMS_NO_TIMEOUT |
---|
815 | ); |
---|
816 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
817 | } |
---|
818 | |
---|
819 | for (index = 0; index < 2 * cpu_count; ++index) { |
---|
820 | sc = rtems_task_delete(ctx->worker_ids[index]); |
---|
821 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
822 | } |
---|
823 | |
---|
824 | for (index = 0; index < MRSP_COUNT; ++index) { |
---|
825 | sc = rtems_semaphore_delete(ctx->mrsp_ids[index]); |
---|
826 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
827 | } |
---|
828 | |
---|
829 | sc = rtems_semaphore_delete(ctx->counting_sem_id); |
---|
830 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
831 | |
---|
832 | for (index = 0; index < 2 * cpu_count; ++index) { |
---|
833 | uint32_t nest_level; |
---|
834 | |
---|
835 | printf( |
---|
836 | "worker[%" PRIu32 "][%" PRIu32 "]\n" |
---|
837 | " sleep = %" PRIu32 "\n" |
---|
838 | " timeout = %" PRIu32 "\n", |
---|
839 | index / 2, |
---|
840 | index % 2, |
---|
841 | ctx->counters[index].sleep, |
---|
842 | ctx->counters[index].timeout |
---|
843 | ); |
---|
844 | |
---|
845 | for (nest_level = 0; nest_level < MRSP_COUNT; ++nest_level) { |
---|
846 | printf( |
---|
847 | " obtain[%" PRIu32 "] = %" PRIu32 "\n", |
---|
848 | nest_level, |
---|
849 | ctx->counters[index].obtain[nest_level] |
---|
850 | ); |
---|
851 | } |
---|
852 | } |
---|
853 | } |
---|
854 | |
---|
855 | static void Init(rtems_task_argument arg) |
---|
856 | { |
---|
857 | test_context *ctx = &test_instance; |
---|
858 | rtems_status_code sc; |
---|
859 | rtems_resource_snapshot snapshot; |
---|
860 | uint32_t cpu_count = rtems_get_processor_count(); |
---|
861 | uint32_t cpu_index; |
---|
862 | |
---|
863 | TEST_BEGIN(); |
---|
864 | |
---|
865 | rtems_resource_snapshot_take(&snapshot); |
---|
866 | |
---|
867 | ctx->main_task_id = rtems_task_self(); |
---|
868 | |
---|
869 | for (cpu_index = 0; cpu_index < cpu_count; ++cpu_index) { |
---|
870 | sc = rtems_scheduler_ident(cpu_index, &ctx->scheduler_ids[cpu_index]); |
---|
871 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
---|
872 | } |
---|
873 | |
---|
874 | test_mrsp_flush_error(); |
---|
875 | test_mrsp_initially_locked_error(); |
---|
876 | test_mrsp_nested_obtain_error(); |
---|
877 | test_mrsp_unlock_order_error(); |
---|
878 | test_mrsp_deadlock_error(); |
---|
879 | test_mrsp_multiple_obtain(); |
---|
880 | test_mrsp_obtain_and_release(); |
---|
881 | test_mrsp_load(); |
---|
882 | |
---|
883 | rtems_test_assert(rtems_resource_snapshot_check(&snapshot)); |
---|
884 | |
---|
885 | TEST_END(); |
---|
886 | rtems_test_exit(0); |
---|
887 | } |
---|
888 | |
---|
889 | #define CONFIGURE_SMP_APPLICATION |
---|
890 | |
---|
891 | #define CONFIGURE_MICROSECONDS_PER_TICK 1000 |
---|
892 | |
---|
893 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
---|
894 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
---|
895 | |
---|
896 | #define CONFIGURE_MAXIMUM_TASKS (2 * CPU_COUNT + 1) |
---|
897 | #define CONFIGURE_MAXIMUM_SEMAPHORES (MRSP_COUNT + 1) |
---|
898 | #define CONFIGURE_MAXIMUM_MRSP_SEMAPHORES MRSP_COUNT |
---|
899 | #define CONFIGURE_MAXIMUM_TIMERS 1 |
---|
900 | |
---|
901 | #define CONFIGURE_SMP_MAXIMUM_PROCESSORS CPU_COUNT |
---|
902 | |
---|
903 | #define CONFIGURE_SCHEDULER_SIMPLE_SMP |
---|
904 | |
---|
905 | #include <rtems/scheduler.h> |
---|
906 | |
---|
907 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(0); |
---|
908 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(1); |
---|
909 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(2); |
---|
910 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(3); |
---|
911 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(4); |
---|
912 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(5); |
---|
913 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(6); |
---|
914 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(7); |
---|
915 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(8); |
---|
916 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(9); |
---|
917 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(10); |
---|
918 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(11); |
---|
919 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(12); |
---|
920 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(13); |
---|
921 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(14); |
---|
922 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(15); |
---|
923 | RTEMS_SCHEDULER_CONTEXT_SIMPLE_SMP(16); |
---|
924 | |
---|
925 | #define CONFIGURE_SCHEDULER_CONTROLS \ |
---|
926 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(0, 0), \ |
---|
927 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(1, 1), \ |
---|
928 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(2, 2), \ |
---|
929 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(3, 3), \ |
---|
930 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(4, 4), \ |
---|
931 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(5, 5), \ |
---|
932 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(6, 6), \ |
---|
933 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(7, 7), \ |
---|
934 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(8, 8), \ |
---|
935 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(9, 9), \ |
---|
936 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(10, 10), \ |
---|
937 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(11, 11), \ |
---|
938 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(12, 12), \ |
---|
939 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(13, 13), \ |
---|
940 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(14, 14), \ |
---|
941 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(15, 15), \ |
---|
942 | RTEMS_SCHEDULER_CONTROL_SIMPLE_SMP(16, 16) |
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943 | |
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944 | #define CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS \ |
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945 | RTEMS_SCHEDULER_ASSIGN(0, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_MANDATORY), \ |
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946 | RTEMS_SCHEDULER_ASSIGN(1, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_MANDATORY), \ |
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947 | RTEMS_SCHEDULER_ASSIGN(2, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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948 | RTEMS_SCHEDULER_ASSIGN(2, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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949 | RTEMS_SCHEDULER_ASSIGN(3, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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950 | RTEMS_SCHEDULER_ASSIGN(3, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
951 | RTEMS_SCHEDULER_ASSIGN(4, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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952 | RTEMS_SCHEDULER_ASSIGN(4, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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953 | RTEMS_SCHEDULER_ASSIGN(5, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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954 | RTEMS_SCHEDULER_ASSIGN(5, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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955 | RTEMS_SCHEDULER_ASSIGN(6, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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956 | RTEMS_SCHEDULER_ASSIGN(6, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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957 | RTEMS_SCHEDULER_ASSIGN(7, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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958 | RTEMS_SCHEDULER_ASSIGN(7, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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959 | RTEMS_SCHEDULER_ASSIGN(8, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
960 | RTEMS_SCHEDULER_ASSIGN(8, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
961 | RTEMS_SCHEDULER_ASSIGN(9, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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962 | RTEMS_SCHEDULER_ASSIGN(9, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
963 | RTEMS_SCHEDULER_ASSIGN(10, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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964 | RTEMS_SCHEDULER_ASSIGN(10, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
965 | RTEMS_SCHEDULER_ASSIGN(11, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
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966 | RTEMS_SCHEDULER_ASSIGN(11, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
967 | RTEMS_SCHEDULER_ASSIGN(12, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
968 | RTEMS_SCHEDULER_ASSIGN(12, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
969 | RTEMS_SCHEDULER_ASSIGN(13, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
970 | RTEMS_SCHEDULER_ASSIGN(13, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
971 | RTEMS_SCHEDULER_ASSIGN(14, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
972 | RTEMS_SCHEDULER_ASSIGN(14, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
973 | RTEMS_SCHEDULER_ASSIGN(15, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
974 | RTEMS_SCHEDULER_ASSIGN(15, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
975 | RTEMS_SCHEDULER_ASSIGN(16, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL), \ |
---|
976 | RTEMS_SCHEDULER_ASSIGN(16, RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL) |
---|
977 | |
---|
978 | #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION |
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979 | |
---|
980 | #define CONFIGURE_INIT_TASK_PRIORITY 2 |
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981 | |
---|
982 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
---|
983 | |
---|
984 | #define CONFIGURE_INIT |
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985 | |
---|
986 | #include <rtems/confdefs.h> |
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