1 | -- |
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2 | -- TMTEST / 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 21 of the RTEMS |
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7 | -- Timing 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 RTEMS_CALLING_OVERHEAD; |
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27 | with TEST_SUPPORT; |
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28 | with TEXT_IO; |
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29 | with TIME_TEST_SUPPORT; |
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30 | with UNSIGNED32_IO; |
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31 | |
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32 | package body TMTEST is |
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33 | |
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34 | --PAGE |
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35 | -- |
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36 | -- INIT |
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37 | -- |
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38 | |
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39 | procedure INIT ( |
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40 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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41 | ) is |
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42 | ID : RTEMS.ID; |
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43 | STATUS : RTEMS.STATUS_CODES; |
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44 | begin |
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45 | |
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46 | TEXT_IO.NEW_LINE( 2 ); |
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47 | TEXT_IO.PUT_LINE( "*** TIME TEST 21 ***" ); |
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48 | |
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49 | RTEMS.TASK_CREATE( |
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50 | RTEMS.BUILD_NAME( 'T', 'I', 'M', 'E' ), |
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51 | 250, |
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52 | 2048, |
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53 | RTEMS.DEFAULT_MODES, |
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54 | RTEMS.DEFAULT_ATTRIBUTES, |
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55 | ID, |
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56 | STATUS |
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57 | ); |
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58 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE TASK_1" ); |
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59 | |
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60 | RTEMS.TASK_START( ID, TMTEST.TASK_1'ACCESS, 0, STATUS ); |
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61 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START TASK1" ); |
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62 | |
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63 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
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64 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
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65 | |
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66 | end INIT; |
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67 | |
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68 | --PAGE |
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69 | -- |
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70 | -- TASK_1 |
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71 | -- |
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72 | |
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73 | procedure TASK_1 ( |
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74 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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75 | ) is |
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76 | INDEX : RTEMS.UNSIGNED32; |
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77 | ID : RTEMS.ID; |
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78 | OVERHEAD : RTEMS.UNSIGNED32; |
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79 | STATUS : RTEMS.STATUS_CODES; |
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80 | begin |
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81 | |
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82 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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83 | loop |
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84 | |
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85 | RTEMS.TASK_CREATE( |
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86 | INDEX, |
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87 | 254, |
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88 | 1024, |
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89 | RTEMS.DEFAULT_MODES, |
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90 | RTEMS.DEFAULT_ATTRIBUTES, |
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91 | ID, |
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92 | STATUS |
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93 | ); |
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94 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); |
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95 | |
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96 | RTEMS.MESSAGE_QUEUE_CREATE( |
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97 | INDEX, |
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98 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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99 | 16, |
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100 | RTEMS.DEFAULT_ATTRIBUTES, |
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101 | ID, |
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102 | STATUS |
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103 | ); |
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104 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_CREATE" ); |
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105 | |
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106 | RTEMS.SEMAPHORE_CREATE( |
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107 | INDEX, |
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108 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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109 | RTEMS.DEFAULT_ATTRIBUTES, |
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110 | RTEMS.NO_PRIORITY, |
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111 | ID, |
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112 | STATUS |
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113 | ); |
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114 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SEMAPHORE_CREATE" ); |
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115 | |
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116 | RTEMS.REGION_CREATE( |
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117 | INDEX, |
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118 | TMTEST.REGION_AREA'ADDRESS, |
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119 | 2048, |
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120 | 16, |
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121 | RTEMS.DEFAULT_ATTRIBUTES, |
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122 | ID, |
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123 | STATUS |
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124 | ); |
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125 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE" ); |
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126 | |
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127 | RTEMS.PARTITION_CREATE( |
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128 | INDEX, |
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129 | TMTEST.PARTITION_AREA'ADDRESS, |
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130 | 2048, |
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131 | 128, |
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132 | RTEMS.DEFAULT_ATTRIBUTES, |
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133 | ID, |
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134 | STATUS |
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135 | ); |
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136 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "PARTITION_CREATE" ); |
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137 | |
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138 | RTEMS.PORT_CREATE( |
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139 | INDEX, |
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140 | TMTEST.INTERNAL_PORT_AREA'ADDRESS, |
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141 | TMTEST.EXTERNAL_PORT_AREA'ADDRESS, |
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142 | 16#FF#, |
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143 | ID, |
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144 | STATUS |
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145 | ); |
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146 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "PORT_CREATE" ); |
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147 | |
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148 | RTEMS.TIMER_CREATE( INDEX, ID, STATUS ); |
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149 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CREATE" ); |
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150 | |
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151 | RTEMS.RATE_MONOTONIC_CREATE( INDEX, ID, STATUS ); |
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152 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "RATE_MONOTONIC_CREATE" ); |
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153 | |
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154 | end loop; |
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155 | |
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156 | TIMER_DRIVER.INITIALIZE; |
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157 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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158 | loop |
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159 | TIMER_DRIVER.EMPTY_FUNCTION; |
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160 | end loop; |
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161 | OVERHEAD := TIMER_DRIVER.READ_TIMER; |
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162 | |
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163 | TIMER_DRIVER.INITIALIZE; |
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164 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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165 | loop |
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166 | RTEMS.TASK_IDENT( INDEX, RTEMS.SEARCH_ALL_NODES, ID, STATUS ); |
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167 | end loop; |
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168 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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169 | |
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170 | TIME_TEST_SUPPORT.PUT_TIME( |
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171 | "TASK_IDENT", |
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172 | TMTEST.END_TIME, |
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173 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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174 | OVERHEAD, |
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175 | RTEMS_CALLING_OVERHEAD.TASK_IDENT |
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176 | ); |
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177 | |
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178 | TIMER_DRIVER.INITIALIZE; |
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179 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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180 | loop |
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181 | RTEMS.MESSAGE_QUEUE_IDENT( |
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182 | INDEX, |
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183 | RTEMS.SEARCH_ALL_NODES, |
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184 | ID, |
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185 | STATUS |
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186 | ); |
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187 | end loop; |
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188 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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189 | |
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190 | TIME_TEST_SUPPORT.PUT_TIME( |
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191 | "MESSAGE_QUEUE_IDENT", |
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192 | TMTEST.END_TIME, |
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193 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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194 | OVERHEAD, |
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195 | RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_IDENT |
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196 | ); |
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197 | |
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198 | TIMER_DRIVER.INITIALIZE; |
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199 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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200 | loop |
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201 | RTEMS.SEMAPHORE_IDENT( |
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202 | INDEX, |
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203 | RTEMS.SEARCH_ALL_NODES, |
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204 | ID, |
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205 | STATUS |
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206 | ); |
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207 | end loop; |
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208 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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209 | |
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210 | TIME_TEST_SUPPORT.PUT_TIME( |
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211 | "SEMAPHORE_IDENT", |
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212 | TMTEST.END_TIME, |
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213 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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214 | OVERHEAD, |
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215 | RTEMS_CALLING_OVERHEAD.SEMAPHORE_IDENT |
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216 | ); |
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217 | |
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218 | TIMER_DRIVER.INITIALIZE; |
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219 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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220 | loop |
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221 | RTEMS.PARTITION_IDENT( |
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222 | INDEX, |
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223 | RTEMS.SEARCH_ALL_NODES, |
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224 | ID, |
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225 | STATUS |
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226 | ); |
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227 | end loop; |
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228 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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229 | |
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230 | TIME_TEST_SUPPORT.PUT_TIME( |
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231 | "PARTITION_IDENT", |
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232 | TMTEST.END_TIME, |
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233 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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234 | OVERHEAD, |
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235 | RTEMS_CALLING_OVERHEAD.PARTITION_IDENT |
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236 | ); |
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237 | |
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238 | TIMER_DRIVER.INITIALIZE; |
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239 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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240 | loop |
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241 | RTEMS.REGION_IDENT( INDEX, ID, STATUS ); |
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242 | end loop; |
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243 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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244 | |
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245 | TIME_TEST_SUPPORT.PUT_TIME( |
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246 | "REGION_IDENT", |
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247 | TMTEST.END_TIME, |
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248 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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249 | OVERHEAD, |
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250 | RTEMS_CALLING_OVERHEAD.REGION_IDENT |
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251 | ); |
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252 | |
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253 | TIMER_DRIVER.INITIALIZE; |
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254 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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255 | loop |
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256 | RTEMS.PORT_IDENT( INDEX, ID, STATUS ); |
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257 | end loop; |
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258 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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259 | |
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260 | TIME_TEST_SUPPORT.PUT_TIME( |
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261 | "PORT_IDENT", |
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262 | TMTEST.END_TIME, |
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263 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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264 | OVERHEAD, |
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265 | RTEMS_CALLING_OVERHEAD.PORT_IDENT |
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266 | ); |
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267 | |
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268 | TIMER_DRIVER.INITIALIZE; |
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269 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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270 | loop |
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271 | RTEMS.TIMER_IDENT( INDEX, ID, STATUS ); |
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272 | end loop; |
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273 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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274 | |
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275 | TIME_TEST_SUPPORT.PUT_TIME( |
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276 | "TIMER_IDENT", |
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277 | TMTEST.END_TIME, |
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278 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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279 | OVERHEAD, |
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280 | RTEMS_CALLING_OVERHEAD.TIMER_IDENT |
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281 | ); |
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282 | |
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283 | TIMER_DRIVER.INITIALIZE; |
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284 | for INDEX in 1 .. TIME_TEST_SUPPORT.OPERATION_COUNT |
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285 | loop |
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286 | RTEMS.RATE_MONOTONIC_IDENT( INDEX, ID, STATUS ); |
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287 | end loop; |
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288 | TMTEST.END_TIME := TIMER_DRIVER.READ_TIMER; |
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289 | |
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290 | TIME_TEST_SUPPORT.PUT_TIME( |
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291 | "RATE_MONOTONIC_IDENT", |
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292 | TMTEST.END_TIME, |
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293 | TIME_TEST_SUPPORT.OPERATION_COUNT, |
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294 | OVERHEAD, |
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295 | RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_IDENT |
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296 | ); |
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297 | |
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298 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
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299 | |
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300 | end TASK_1; |
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301 | |
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302 | end TMTEST; |
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