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 3 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) 1989-1997. |
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14 | -- On-Line Applications Research Corporation (OAR). |
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15 | -- Copyright assigned to U.S. Government, 1994. |
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16 | -- |
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17 | -- The license and distribution terms for this file may in |
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18 | -- the file LICENSE in this distribution or at |
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19 | -- http://www.OARcorp.com/rtems/license.html. |
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20 | -- |
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21 | -- $Id$ |
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22 | -- |
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23 | |
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24 | with INTERFACES; use INTERFACES; |
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25 | with RTEMS; |
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26 | with TEST_SUPPORT; |
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27 | with TEXT_IO; |
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28 | |
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29 | package body SPTEST is |
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30 | |
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31 | --PAGE |
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32 | -- |
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33 | -- INIT |
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34 | -- |
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35 | |
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36 | procedure INIT ( |
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37 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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38 | ) is |
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39 | TIME : RTEMS.TIME_OF_DAY; |
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40 | STATUS : RTEMS.STATUS_CODES; |
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41 | begin |
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42 | |
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43 | TEXT_IO.NEW_LINE( 2 ); |
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44 | TEXT_IO.PUT_LINE( "*** TEST 3 ***" ); |
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45 | |
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46 | SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); |
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47 | SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); |
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48 | |
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49 | RTEMS.TASK_CREATE( |
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50 | SPTEST.TASK_NAME( 1 ), |
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51 | 1, |
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52 | RTEMS.MINIMUM_STACK_SIZE, |
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53 | RTEMS.DEFAULT_MODES, |
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54 | RTEMS.DEFAULT_ATTRIBUTES, |
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55 | SPTEST.TASK_ID( 1 ), |
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56 | STATUS |
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57 | ); |
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58 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" ); |
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59 | |
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60 | RTEMS.TASK_CREATE( |
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61 | SPTEST.TASK_NAME( 2 ), |
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62 | 1, |
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63 | RTEMS.MINIMUM_STACK_SIZE, |
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64 | RTEMS.DEFAULT_MODES, |
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65 | RTEMS.DEFAULT_ATTRIBUTES, |
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66 | SPTEST.TASK_ID( 2 ), |
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67 | STATUS |
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68 | ); |
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69 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" ); |
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70 | |
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71 | RTEMS.TASK_START( |
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72 | SPTEST.TASK_ID( 1 ), |
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73 | SPTEST.TASK_1'ACCESS, |
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74 | 0, |
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75 | STATUS |
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76 | ); |
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77 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); |
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78 | |
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79 | RTEMS.TASK_START( |
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80 | SPTEST.TASK_ID( 2 ), |
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81 | SPTEST.TASK_2'ACCESS, |
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82 | 0, |
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83 | STATUS |
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84 | ); |
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85 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); |
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86 | |
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87 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
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88 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
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89 | |
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90 | end INIT; |
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91 | |
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92 | --PAGE |
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93 | -- |
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94 | -- TASK_1 |
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95 | -- |
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96 | |
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97 | procedure TASK_1 ( |
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98 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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99 | ) is |
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100 | TIME : RTEMS.TIME_OF_DAY; |
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101 | STATUS : RTEMS.STATUS_CODES; |
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102 | begin |
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103 | |
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104 | TIME := ( 1988, 12, 31, 9, 15, 0, 0 ); |
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105 | |
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106 | RTEMS.CLOCK_SET( TIME, STATUS ); |
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107 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_SET" ); |
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108 | |
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109 | TEST_SUPPORT.PUT_NAME( SPTEST.TASK_NAME( 1 ), FALSE ); |
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110 | TEST_SUPPORT.PRINT_TIME( "sets clock: ", TIME, "" ); |
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111 | TEXT_IO.NEW_LINE; |
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112 | |
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113 | loop |
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114 | |
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115 | RTEMS.CLOCK_GET( RTEMS.CLOCK_GET_TOD, TIME'ADDRESS, STATUS ); |
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116 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_GET" ); |
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117 | |
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118 | TEST_SUPPORT.PUT_NAME( SPTEST.TASK_NAME( 1 ), FALSE ); |
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119 | TEST_SUPPORT.PRINT_TIME( "going to sleep: ", TIME, "" ); |
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120 | TEXT_IO.NEW_LINE; |
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121 | |
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122 | TIME.SECOND := TIME.SECOND + 5; |
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123 | TIME.MINUTE := TIME.MINUTE + (TIME.SECOND / 60 ); |
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124 | TIME.SECOND := TIME.SECOND mod 60; |
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125 | TIME.HOUR := TIME.HOUR + (TIME.MINUTE / 60 ); |
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126 | TIME.MINUTE := TIME.MINUTE mod 60; |
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127 | TIME.HOUR := TIME.HOUR mod 24; |
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128 | |
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129 | RTEMS.TASK_WAKE_WHEN( TIME, STATUS ); |
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130 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_WHEN" ); |
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131 | |
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132 | TEST_SUPPORT.PUT_NAME( SPTEST.TASK_NAME( 1 ), FALSE ); |
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133 | TEST_SUPPORT.PRINT_TIME( "awakened: ", TIME, "" ); |
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134 | TEXT_IO.NEW_LINE; |
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135 | |
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136 | end loop; |
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137 | |
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138 | end TASK_1; |
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139 | |
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140 | --PAGE |
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141 | -- |
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142 | -- TASK_2 |
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143 | -- |
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144 | |
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145 | procedure TASK_2 ( |
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146 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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147 | ) is |
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148 | TIME : RTEMS.TIME_OF_DAY; |
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149 | STATUS : RTEMS.STATUS_CODES; |
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150 | begin |
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151 | |
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152 | loop |
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153 | |
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154 | RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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155 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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156 | |
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157 | RTEMS.CLOCK_GET( RTEMS.CLOCK_GET_TOD, TIME'ADDRESS, STATUS ); |
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158 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "CLOCK_GET" ); |
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159 | |
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160 | if TIME.SECOND >= 17 then |
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161 | TEXT_IO.PUT_LINE( "*** END OF TEST 3 ***" ); |
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162 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
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163 | end if; |
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164 | |
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165 | TEST_SUPPORT.PUT_NAME( SPTEST.TASK_NAME( 2 ), FALSE ); |
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166 | TEST_SUPPORT.PRINT_TIME( " ", TIME, "" ); |
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167 | TEXT_IO.NEW_LINE; |
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168 | |
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169 | end loop; |
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170 | |
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171 | end TASK_2; |
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172 | |
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173 | end SPTEST; |
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