1 | /* |
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2 | * spmonotonic -- sanity check the rate monotonic manager |
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3 | * |
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4 | * COPYRIGHT (c) 1989-2009. |
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5 | * On-Line Applications Research Corporation (OAR). |
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6 | * |
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7 | * The license and distribution terms for this file may be |
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8 | * found in the file LICENSE in this distribution or at |
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9 | * http://www.rtems.com/license/LICENSE. |
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10 | * |
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11 | * $Id$ |
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12 | */ |
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13 | |
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14 | #define CONFIGURE_INIT |
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15 | #include <tmacros.h> /* includes bsp.h, stdio, etc... */ |
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16 | |
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17 | /* prototype */ |
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18 | rtems_task Init (rtems_task_argument ignored); |
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19 | |
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20 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
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21 | |
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22 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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23 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
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24 | #define CONFIGURE_MAXIMUM_TASKS 5 |
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25 | #define CONFIGURE_MAXIMUM_BARRIERS 1 |
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26 | |
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27 | #define CONFIGURE_INIT |
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28 | |
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29 | rtems_task Waiter( |
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30 | rtems_task_argument number |
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31 | ); |
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32 | |
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33 | rtems_id Barrier; |
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34 | |
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35 | int SuccessfulCase; |
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36 | int DeletedCase; |
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37 | |
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38 | rtems_task Waiter( |
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39 | rtems_task_argument number |
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40 | ) |
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41 | { |
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42 | rtems_status_code status; |
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43 | |
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44 | printf( "Waiter %d waiting on barrier\n", number ); |
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45 | status = rtems_barrier_wait( Barrier, RTEMS_NO_TIMEOUT ); |
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46 | |
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47 | printf( "Waiter %d back from barrier\n", number ); |
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48 | |
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49 | if ( SuccessfulCase == TRUE ) { |
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50 | directive_failed(status, "rtems_barrier_wait"); |
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51 | } else if ( DeletedCase == TRUE ) { |
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52 | fatal_directive_status( |
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53 | status, |
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54 | RTEMS_OBJECT_WAS_DELETED, |
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55 | "rtems_barrier_wait did not get deleted" |
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56 | ); |
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57 | } |
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58 | |
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59 | rtems_task_delete( RTEMS_SELF ); |
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60 | } |
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61 | |
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62 | #include <rtems/confdefs.h> |
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63 | |
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64 | rtems_task Init( |
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65 | rtems_task_argument ignored |
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66 | ) |
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67 | { |
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68 | rtems_status_code status; |
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69 | rtems_name name = rtems_build_name('B','A','R','1'); |
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70 | uint32_t released; |
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71 | rtems_id testId; |
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72 | rtems_id Tasks[CONFIGURE_MAXIMUM_TASKS-1]; |
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73 | uint32_t i; |
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74 | |
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75 | puts("\n\n*** TEST 33 ***"); |
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76 | |
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77 | /* Check bad argument cases */ |
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78 | puts( "Delete barrier with bad id" ); |
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79 | status = rtems_barrier_delete( 100 ); |
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80 | fatal_directive_status( |
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81 | status, |
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82 | RTEMS_INVALID_ID, |
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83 | "rtems_barrier_delete did not return RTEMS_INVALID_ID" |
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84 | ); |
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85 | |
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86 | puts( "Release barrier with bad id" ); |
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87 | status = rtems_barrier_release( 100, &released ); |
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88 | fatal_directive_status( |
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89 | status, |
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90 | RTEMS_INVALID_ID, |
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91 | "rtems_barrier_release did not return RTEMS_INVALID_ID" |
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92 | ); |
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93 | |
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94 | puts( "Wait on barrier with bad id" ); |
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95 | status = rtems_barrier_wait( 100, 10 ); |
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96 | fatal_directive_status( |
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97 | status, |
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98 | RTEMS_INVALID_ID, |
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99 | "rtems_barrier_wait did not return RTEMS_INVALID_ID" |
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100 | ); |
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101 | |
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102 | /* Create barrier with automatic release and 0 maximum waiters */ |
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103 | puts( "Create barrier with automatic release and 0 max waiters" ); |
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104 | status = rtems_barrier_create( |
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105 | name, RTEMS_BARRIER_AUTOMATIC_RELEASE, 0, &Barrier |
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106 | ); |
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107 | fatal_directive_status( |
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108 | status, |
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109 | RTEMS_INVALID_NUMBER, |
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110 | "rtems_barrier_create did not return RTEMS_INVALID_NUMBER" |
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111 | ); |
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112 | |
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113 | /* Create barrier */ |
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114 | puts( "Create barrier" ); |
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115 | status = rtems_barrier_create( name, RTEMS_DEFAULT_ATTRIBUTES, 0, &Barrier ); |
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116 | directive_failed(status, "rtems_barrier_create"); |
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117 | |
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118 | /* Check for creating too many */ |
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119 | puts( "Create too many barriers" ); |
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120 | status = rtems_barrier_create( name, RTEMS_DEFAULT_ATTRIBUTES, 0, &Barrier ); |
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121 | fatal_directive_status( |
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122 | status, |
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123 | RTEMS_TOO_MANY, |
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124 | "rtems_barrier_create did not return RTEMS_TOO_MANY" |
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125 | ); |
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126 | |
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127 | puts( "Check barrier ident" ); |
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128 | status = rtems_barrier_ident( name, &testId ); |
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129 | directive_failed(status, "rtems_barrier_ident"); |
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130 | if ( testId != Barrier ) { |
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131 | printf( "ERROR -- rtems_barrier_create -- did not get Id expected\n" ); |
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132 | exit( 0 ); |
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133 | } |
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134 | |
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135 | puts( "Wait on barrier w/timeout and TIMEOUT" ); |
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136 | status = rtems_barrier_wait( Barrier, 25 ); |
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137 | fatal_directive_status( |
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138 | status, |
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139 | RTEMS_TIMEOUT, |
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140 | "rtems_barrier_wait did not timeout" |
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141 | ); |
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142 | |
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143 | /* Release no tasks */ |
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144 | status = rtems_barrier_release( Barrier, &released ); |
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145 | directive_failed(status, "rtems_barrier_release"); |
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146 | if ( released != 0 ) { |
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147 | printf( "ERROR -- rtems_barrier_release -- released != 0, = %d", released); |
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148 | exit(0); |
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149 | } |
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150 | |
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151 | /* Create some tasks to wait for the barrier */ |
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152 | SuccessfulCase = TRUE; |
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153 | DeletedCase = FALSE; |
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154 | puts( "\n*** Testing manual release of barrier ***" ); |
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155 | for (i=0 ; i<(CONFIGURE_MAXIMUM_TASKS-1) ; i++) { |
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156 | status = rtems_task_create( |
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157 | rtems_build_name('W','A','I','T'), |
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158 | 1, |
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159 | RTEMS_MINIMUM_STACK_SIZE, |
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160 | RTEMS_DEFAULT_MODES, |
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161 | RTEMS_DEFAULT_ATTRIBUTES, |
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162 | &Tasks[ i ] |
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163 | ); |
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164 | directive_failed( status, "rtems_task_create of Waiter" ); |
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165 | |
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166 | status = rtems_task_start( Tasks[ i ], Waiter, i ); |
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167 | directive_failed( status, "rtems_task_start of Waiter" ); |
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168 | } |
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169 | |
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170 | puts( "Delay to let Waiters block" ); |
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171 | status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() ); |
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172 | directive_failed(status, "rtems_task_wake_after"); |
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173 | |
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174 | /* Release tasks which were waiting */ |
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175 | puts( "Releasing tasks" ); |
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176 | status = rtems_barrier_release( Barrier, &released ); |
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177 | directive_failed(status, "rtems_barrier_release"); |
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178 | if ( released != (CONFIGURE_MAXIMUM_TASKS-1) ) { |
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179 | printf( "ERROR -- rtems_barrier_release -- released != %d, = %d", |
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180 | (CONFIGURE_MAXIMUM_TASKS-1), released); |
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181 | exit(0); |
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182 | } |
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183 | |
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184 | puts( "Delay to let Waiters print a message" ); |
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185 | status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() ); |
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186 | directive_failed(status, "rtems_task_wake_after"); |
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187 | |
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188 | /* Create some tasks to wait for the barrier */ |
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189 | SuccessfulCase = FALSE; |
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190 | DeletedCase = TRUE; |
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191 | puts( "\n*** Testing Deletion of barrier ***" ); |
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192 | for (i=0 ; i<(CONFIGURE_MAXIMUM_TASKS-1) ; i++) { |
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193 | status = rtems_task_create( |
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194 | rtems_build_name('W','A','I','T'), |
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195 | 1, |
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196 | RTEMS_MINIMUM_STACK_SIZE, |
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197 | RTEMS_DEFAULT_MODES, |
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198 | RTEMS_DEFAULT_ATTRIBUTES, |
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199 | &Tasks[ i ] |
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200 | ); |
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201 | directive_failed( status, "rtems_task_create of Waiter" ); |
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202 | |
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203 | status = rtems_task_start( Tasks[ i ], Waiter, i ); |
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204 | directive_failed( status, "rtems_task_start of Waiter" ); |
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205 | } |
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206 | |
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207 | puts( "Delay to let Waiters block" ); |
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208 | status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() ); |
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209 | directive_failed(status, "rtems_task_wake_after"); |
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210 | |
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211 | puts( "Delete barrier" ); |
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212 | status = rtems_barrier_delete( Barrier ); |
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213 | directive_failed(status, "rtems_barrier_delete"); |
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214 | |
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215 | puts( "Delay to let Waiters print a message" ); |
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216 | status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() ); |
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217 | directive_failed(status, "rtems_task_wake_after"); |
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218 | |
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219 | /* Create barrier with automatic release */ |
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220 | puts( "Create barrier" ); |
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221 | status = rtems_barrier_create( |
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222 | name, RTEMS_BARRIER_AUTOMATIC_RELEASE, CONFIGURE_MAXIMUM_TASKS-1, &Barrier |
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223 | ); |
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224 | directive_failed(status, "rtems_barrier_create"); |
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225 | |
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226 | /* Create some tasks to wait for the barrier */ |
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227 | SuccessfulCase = TRUE; |
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228 | DeletedCase = FALSE; |
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229 | puts( "\n*** Testing automatic release of barrier ***" ); |
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230 | for (i=0 ; i<(CONFIGURE_MAXIMUM_TASKS-1) ; i++) { |
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231 | status = rtems_task_create( |
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232 | rtems_build_name('W','A','I','T'), |
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233 | 1, |
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234 | RTEMS_MINIMUM_STACK_SIZE, |
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235 | RTEMS_DEFAULT_MODES, |
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236 | RTEMS_DEFAULT_ATTRIBUTES, |
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237 | &Tasks[ i ] |
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238 | ); |
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239 | directive_failed( status, "rtems_task_create of Waiter" ); |
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240 | |
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241 | status = rtems_task_start( Tasks[ i ], Waiter, i ); |
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242 | directive_failed( status, "rtems_task_start of Waiter" ); |
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243 | } |
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244 | |
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245 | puts( "Delay to let task wait on barrier" ); |
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246 | status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() ); |
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247 | directive_failed(status, "rtems_task_wake_after"); |
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248 | |
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249 | /* the end */ |
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250 | puts("*** END OF TEST 33 ***"); |
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251 | rtems_test_exit(0); |
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252 | } |
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