1 | -- |
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2 | -- SPTEST / BODY |
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3 | -- |
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4 | -- DESCRIPTION: |
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5 | -- |
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6 | -- This package is the implementation of Test 24 of the RTEMS |
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7 | -- Single Processor Test Suite. |
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8 | -- |
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9 | -- DEPENDENCIES: |
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10 | -- |
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11 | -- |
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12 | -- |
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13 | -- COPYRIGHT (c) 1989-2011. |
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14 | -- On-Line Applications Research Corporation (OAR). |
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15 | -- |
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16 | -- The license and distribution terms for this file may in |
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17 | -- the file LICENSE in this distribution or at |
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18 | -- http://www.rtems.com/license/LICENSE. |
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19 | -- |
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20 | |
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21 | with INTERFACES; use INTERFACES; |
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22 | with TEST_SUPPORT; |
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23 | with TEXT_IO; |
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24 | with RTEMS.CLOCK; |
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25 | with RTEMS.TIMER; |
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26 | |
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27 | package body SPTEST is |
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28 | |
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29 | -- |
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30 | -- INIT |
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31 | -- |
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32 | |
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33 | procedure INIT ( |
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34 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
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35 | ) is |
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36 | pragma Unreferenced(ARGUMENT); |
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37 | TIME : RTEMS.TIME_OF_DAY; |
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38 | STATUS : RTEMS.STATUS_CODES; |
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39 | begin |
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40 | |
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41 | TEXT_IO.NEW_LINE( 2 ); |
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42 | TEXT_IO.PUT_LINE( "*** TEST 24 ***" ); |
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43 | |
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44 | TIME := ( 1988, 12, 31, 9, 0, 0, 0 ); |
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45 | |
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46 | RTEMS.CLOCK.SET( TIME, STATUS ); |
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47 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_SET" ); |
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48 | |
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49 | SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); |
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50 | SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); |
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51 | SPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'A', '3', ' ' ); |
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52 | |
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53 | SPTEST.TIMER_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'M', '1', ' ' ); |
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54 | SPTEST.TIMER_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'M', '2', ' ' ); |
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55 | SPTEST.TIMER_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'M', '3', ' ' ); |
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56 | |
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57 | for INDEX in 1 .. 3 |
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58 | loop |
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59 | |
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60 | RTEMS.TASKS.CREATE( |
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61 | SPTEST.TASK_NAME( INDEX ), |
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62 | 1, |
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63 | 2048, |
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64 | RTEMS.DEFAULT_MODES, |
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65 | RTEMS.DEFAULT_ATTRIBUTES, |
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66 | SPTEST.TASK_ID( INDEX ), |
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67 | STATUS |
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68 | ); |
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69 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE LOOP" ); |
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70 | |
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71 | RTEMS.TIMER.CREATE( |
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72 | SPTEST.TIMER_NAME( INDEX ), |
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73 | SPTEST.TIMER_ID( INDEX ), |
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74 | STATUS |
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75 | ); |
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76 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CREATE LOOP" ); |
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77 | |
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78 | end loop; |
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79 | |
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80 | for INDEX in 1 .. 3 |
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81 | loop |
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82 | |
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83 | RTEMS.TASKS.START( |
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84 | SPTEST.TASK_ID( INDEX ), |
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85 | SPTEST.TASK_1_THROUGH_3'ACCESS, |
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86 | RTEMS.TASKS.ARGUMENT( INDEX ), |
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87 | STATUS |
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88 | ); |
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89 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START LOOP" ); |
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90 | |
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91 | end loop; |
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92 | |
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93 | RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); |
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94 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
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95 | |
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96 | end INIT; |
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97 | |
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98 | -- |
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99 | -- RESUME_TASK |
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100 | -- |
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101 | |
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102 | procedure RESUME_TASK ( |
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103 | TIMER_ID : in RTEMS.ID; |
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104 | IGNORED_ADDRESS : in RTEMS.ADDRESS |
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105 | ) is |
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106 | pragma Unreferenced(IGNORED_ADDRESS); |
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107 | TASK_TO_RESUME : RTEMS.ID; |
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108 | STATUS : RTEMS.STATUS_CODES; |
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109 | begin |
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110 | |
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111 | TASK_TO_RESUME := SPTEST.TASK_ID(INTEGER( RTEMS.GET_INDEX( TIMER_ID ) )); |
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112 | RTEMS.TASKS.RESUME( TASK_TO_RESUME, STATUS ); |
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113 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_RESUME" ); |
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114 | |
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115 | end RESUME_TASK; |
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116 | |
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117 | -- |
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118 | -- TASK_1_THROUGH_3 |
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119 | -- |
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120 | |
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121 | procedure TASK_1_THROUGH_3 ( |
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122 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
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123 | ) is |
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124 | TID : RTEMS.ID; |
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125 | TIME : RTEMS.TIME_OF_DAY; |
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126 | STATUS : RTEMS.STATUS_CODES; |
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127 | begin |
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128 | |
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129 | RTEMS.TASKS.IDENT( RTEMS.SELF, RTEMS.SEARCH_ALL_NODES, TID, STATUS ); |
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130 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_IDENT OF SELF" ); |
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131 | |
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132 | loop |
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133 | |
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134 | RTEMS.TIMER.FIRE_AFTER( |
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135 | SPTEST.TIMER_ID( INTEGER( ARGUMENT ) ), |
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136 | TEST_SUPPORT.TASK_NUMBER( TID ) * 5 * |
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137 | TEST_SUPPORT.TICKS_PER_SECOND, |
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138 | SPTEST.RESUME_TASK'ACCESS, |
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139 | RTEMS.NULL_ADDRESS, |
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140 | STATUS |
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141 | ); |
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142 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" ); |
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143 | |
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144 | RTEMS.CLOCK.GET( RTEMS.CLOCK.GET_TOD, TIME'ADDRESS, STATUS ); |
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145 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_GET" ); |
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146 | |
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147 | if TIME.SECOND >= 35 then |
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148 | TEXT_IO.PUT_LINE( "*** END OF TEST 24 ***" ); |
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149 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
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150 | end if; |
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151 | |
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152 | TEST_SUPPORT.PUT_NAME( |
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153 | SPTEST.TASK_NAME( INTEGER( TEST_SUPPORT.TASK_NUMBER( TID ) ) ), |
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154 | FALSE |
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155 | ); |
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156 | |
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157 | TEST_SUPPORT.PRINT_TIME( " - clock_get - ", TIME, "" ); |
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158 | TEXT_IO.NEW_LINE; |
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159 | |
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160 | RTEMS.TASKS.SUSPEND( RTEMS.SELF, STATUS ); |
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161 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND" ); |
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162 | |
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163 | end loop; |
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164 | |
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165 | end TASK_1_THROUGH_3; |
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166 | |
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167 | end SPTEST; |
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