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 16 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 | with UNSIGNED32_IO; |
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29 | |
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30 | package body SPTEST is |
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31 | |
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32 | --PAGE |
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33 | -- |
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34 | -- INIT |
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35 | -- |
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36 | |
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37 | procedure INIT ( |
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38 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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39 | ) is |
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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 16 ***" ); |
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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 | SPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'A', '3', ' ' ); |
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49 | SPTEST.TASK_NAME( 4 ) := RTEMS.BUILD_NAME( 'T', 'A', '4', ' ' ); |
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50 | SPTEST.TASK_NAME( 5 ) := RTEMS.BUILD_NAME( 'T', 'A', '5', ' ' ); |
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51 | |
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52 | RTEMS.TASK_CREATE( |
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53 | SPTEST.TASK_NAME( 1 ), |
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54 | SPTEST.BASE_PRIORITY, |
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55 | 2048, |
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56 | RTEMS.DEFAULT_MODES, |
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57 | RTEMS.DEFAULT_ATTRIBUTES, |
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58 | SPTEST.TASK_ID( 1 ), |
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59 | STATUS |
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60 | ); |
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61 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" ); |
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62 | |
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63 | RTEMS.TASK_CREATE( |
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64 | SPTEST.TASK_NAME( 2 ), |
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65 | SPTEST.BASE_PRIORITY, |
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66 | 2048, |
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67 | RTEMS.DEFAULT_MODES, |
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68 | RTEMS.DEFAULT_ATTRIBUTES, |
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69 | SPTEST.TASK_ID( 2 ), |
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70 | STATUS |
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71 | ); |
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72 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" ); |
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73 | |
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74 | RTEMS.TASK_CREATE( |
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75 | SPTEST.TASK_NAME( 3 ), |
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76 | SPTEST.BASE_PRIORITY, |
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77 | 2048, |
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78 | RTEMS.DEFAULT_MODES, |
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79 | RTEMS.DEFAULT_ATTRIBUTES, |
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80 | SPTEST.TASK_ID( 3 ), |
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81 | STATUS |
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82 | ); |
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83 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA3" ); |
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84 | |
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85 | RTEMS.TASK_START( |
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86 | SPTEST.TASK_ID( 1 ), |
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87 | SPTEST.TASK_1'ACCESS, |
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88 | 0, |
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89 | STATUS |
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90 | ); |
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91 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); |
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92 | |
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93 | RTEMS.TASK_START( |
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94 | SPTEST.TASK_ID( 2 ), |
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95 | SPTEST.TASK_2'ACCESS, |
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96 | 0, |
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97 | STATUS |
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98 | ); |
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99 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); |
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100 | |
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101 | RTEMS.TASK_START( |
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102 | SPTEST.TASK_ID( 3 ), |
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103 | SPTEST.TASK_3'ACCESS, |
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104 | 0, |
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105 | STATUS |
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106 | ); |
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107 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA3" ); |
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108 | |
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109 | SPTEST.REGION_NAME( 1 ) := RTEMS.BUILD_NAME( 'R', 'N', '1', ' ' ); |
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110 | SPTEST.REGION_NAME( 2 ) := RTEMS.BUILD_NAME( 'R', 'N', '1', ' ' ); |
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111 | SPTEST.REGION_NAME( 3 ) := RTEMS.BUILD_NAME( 'R', 'N', '1', ' ' ); |
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112 | |
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113 | RTEMS.REGION_CREATE( |
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114 | SPTEST.REGION_NAME( 1 ), |
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115 | SPTEST.AREA_1'ADDRESS, |
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116 | 4096, |
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117 | 128, |
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118 | RTEMS.DEFAULT_ATTRIBUTES, |
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119 | SPTEST.REGION_ID( 1 ), |
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120 | STATUS |
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121 | ); |
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122 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN1" ); |
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123 | |
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124 | RTEMS.REGION_CREATE( |
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125 | SPTEST.REGION_NAME( 2 ), |
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126 | SPTEST.AREA_2'ADDRESS, |
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127 | 4096, |
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128 | 128, |
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129 | RTEMS.PRIORITY, |
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130 | SPTEST.REGION_ID( 2 ), |
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131 | STATUS |
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132 | ); |
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133 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN2" ); |
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134 | |
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135 | RTEMS.REGION_CREATE( |
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136 | SPTEST.REGION_NAME( 3 ), |
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137 | SPTEST.AREA_3'ADDRESS, |
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138 | 4096, |
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139 | 128, |
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140 | RTEMS.DEFAULT_ATTRIBUTES, |
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141 | SPTEST.REGION_ID( 3 ), |
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142 | STATUS |
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143 | ); |
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144 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN3" ); |
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145 | |
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146 | |
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147 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
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148 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
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149 | |
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150 | end INIT; |
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151 | |
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152 | --PAGE |
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153 | -- |
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154 | -- PUT_ADDRESS_FROM_AREA_1 |
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155 | -- |
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156 | |
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157 | procedure PUT_ADDRESS_FROM_AREA_1 ( |
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158 | TO_BE_PRINTED : in RTEMS.ADDRESS |
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159 | ) is |
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160 | |
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161 | begin |
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162 | |
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163 | UNSIGNED32_IO.PUT( |
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164 | RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_1'ADDRESS ), |
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165 | WIDTH => 8, |
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166 | BASE => 16 |
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167 | ); |
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168 | |
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169 | end PUT_ADDRESS_FROM_AREA_1; |
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170 | |
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171 | --PAGE |
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172 | -- |
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173 | -- PUT_ADDRESS_FROM_AREA_2 |
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174 | -- |
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175 | |
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176 | procedure PUT_ADDRESS_FROM_AREA_2 ( |
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177 | TO_BE_PRINTED : in RTEMS.ADDRESS |
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178 | ) is |
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179 | begin |
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180 | |
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181 | UNSIGNED32_IO.PUT( |
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182 | RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_2'ADDRESS ), |
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183 | WIDTH => 8, |
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184 | BASE => 16 |
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185 | ); |
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186 | |
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187 | end PUT_ADDRESS_FROM_AREA_2; |
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188 | |
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189 | --PAGE |
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190 | -- |
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191 | -- PUT_ADDRESS_FROM_AREA_3 |
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192 | -- |
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193 | |
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194 | procedure PUT_ADDRESS_FROM_AREA_3 ( |
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195 | TO_BE_PRINTED : in RTEMS.ADDRESS |
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196 | ) is |
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197 | begin |
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198 | |
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199 | UNSIGNED32_IO.PUT( |
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200 | RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_3'ADDRESS ), |
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201 | WIDTH => 8, |
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202 | BASE => 16 |
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203 | ); |
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204 | |
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205 | end PUT_ADDRESS_FROM_AREA_3; |
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206 | |
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207 | --PAGE |
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208 | -- |
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209 | -- TASK_1 |
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210 | -- |
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211 | |
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212 | procedure TASK_1 ( |
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213 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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214 | ) is |
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215 | RNID : RTEMS.ID; |
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216 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
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217 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
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218 | SEGMENT_ADDRESS_3 : RTEMS.ADDRESS; |
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219 | SEGMENT_ADDRESS_4 : RTEMS.ADDRESS; |
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220 | STATUS : RTEMS.STATUS_CODES; |
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221 | begin |
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222 | |
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223 | RTEMS.REGION_IDENT( SPTEST.REGION_NAME( 1 ), RNID, STATUS ); |
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224 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_IDENT OF RN1" ); |
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225 | TEXT_IO.PUT( "TA1 - region_ident - rnid => " ); |
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226 | UNSIGNED32_IO.PUT( RNID, WIDTH => 8, BASE => 16 ); |
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227 | TEXT_IO.NEW_LINE; |
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228 | |
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229 | TEXT_IO.PUT( "TA1 - region_get_segment - wait on " ); |
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230 | TEXT_IO.PUT_LINE( "100 byte segment from region 2" ); |
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231 | RTEMS.REGION_GET_SEGMENT( |
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232 | SPTEST.REGION_ID( 2 ), |
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233 | 100, |
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234 | RTEMS.DEFAULT_OPTIONS, |
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235 | RTEMS.NO_TIMEOUT, |
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236 | SEGMENT_ADDRESS_1, |
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237 | STATUS |
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238 | ); |
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239 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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240 | TEXT_IO.PUT( "TA1 - got segment from region 2 - " ); |
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241 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); |
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242 | TEXT_IO.NEW_LINE; |
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243 | |
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244 | TEXT_IO.PUT( "TA1 - region_get_segment - wait on " ); |
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245 | TEXT_IO.PUT_LINE( "3K segment from region 3" ); |
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246 | RTEMS.REGION_GET_SEGMENT( |
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247 | SPTEST.REGION_ID( 3 ), |
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248 | 3072, |
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249 | RTEMS.DEFAULT_OPTIONS, |
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250 | RTEMS.NO_TIMEOUT, |
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251 | SEGMENT_ADDRESS_2, |
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252 | STATUS |
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253 | ); |
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254 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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255 | TEXT_IO.PUT( "TA1 - got segment from region 3 - " ); |
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256 | SPTEST.PUT_ADDRESS_FROM_AREA_3( SEGMENT_ADDRESS_2 ); |
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257 | TEXT_IO.NEW_LINE; |
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258 | |
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259 | TEXT_IO.PUT( "TA1 - region_get_segment - get 3080 byte segment " ); |
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260 | TEXT_IO.PUT_LINE( "from region 1 - NO_WAIT" ); |
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261 | RTEMS.REGION_GET_SEGMENT( |
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262 | SPTEST.REGION_ID( 1 ), |
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263 | 3080, |
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264 | RTEMS.NO_WAIT, |
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265 | RTEMS.NO_TIMEOUT, |
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266 | SEGMENT_ADDRESS_3, |
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267 | STATUS |
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268 | ); |
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269 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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270 | TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); |
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271 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_3 ); |
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272 | TEXT_IO.NEW_LINE; |
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273 | |
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274 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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275 | RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); |
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276 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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277 | |
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278 | TEST_SUPPORT.PAUSE; |
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279 | |
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280 | TEXT_IO.PUT( |
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281 | "TA1 - region_return_segment - return segment to region 1 - " |
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282 | ); |
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283 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_3 ); |
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284 | RTEMS.REGION_RETURN_SEGMENT( |
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285 | SPTEST.REGION_ID( 1 ), |
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286 | SEGMENT_ADDRESS_3, |
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287 | STATUS |
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288 | ); |
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289 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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290 | TEXT_IO.NEW_LINE; |
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291 | |
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292 | TEXT_IO.PUT( "TA1 - region_get_segment - wait 10 seconds for 3K " ); |
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293 | TEXT_IO.PUT_LINE( "segment from region 1" ); |
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294 | RTEMS.REGION_GET_SEGMENT( |
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295 | SPTEST.REGION_ID( 1 ), |
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296 | 3072, |
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297 | RTEMS.DEFAULT_OPTIONS, |
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298 | 10 * TEST_SUPPORT.TICKS_PER_SECOND, |
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299 | SEGMENT_ADDRESS_4, |
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300 | STATUS |
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301 | ); |
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302 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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303 | TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); |
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304 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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305 | TEXT_IO.NEW_LINE; |
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306 | |
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307 | TEXT_IO.PUT( |
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308 | "TA1 - region_return_segment - return segment to region 2 - " |
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309 | ); |
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310 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); |
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311 | TEXT_IO.NEW_LINE; |
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312 | RTEMS.REGION_RETURN_SEGMENT( |
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313 | SPTEST.REGION_ID( 2 ), |
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314 | SEGMENT_ADDRESS_1, |
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315 | STATUS |
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316 | ); |
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317 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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318 | |
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319 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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320 | RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); |
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321 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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322 | |
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323 | TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA3" ); |
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324 | RTEMS.TASK_DELETE( SPTEST.TASK_ID( 3 ), STATUS ); |
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325 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA3" ); |
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326 | |
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327 | TEST_SUPPORT.PAUSE; |
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328 | |
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329 | RTEMS.TASK_CREATE( |
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330 | SPTEST.TASK_NAME( 4 ), |
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331 | SPTEST.BASE_PRIORITY, |
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332 | 2048, |
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333 | RTEMS.DEFAULT_MODES, |
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334 | RTEMS.DEFAULT_ATTRIBUTES, |
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335 | SPTEST.TASK_ID( 4 ), |
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336 | STATUS |
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337 | ); |
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338 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA4" ); |
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339 | |
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340 | RTEMS.TASK_CREATE( |
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341 | SPTEST.TASK_NAME( 5 ), |
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342 | SPTEST.BASE_PRIORITY, |
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343 | 2048, |
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344 | RTEMS.DEFAULT_MODES, |
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345 | RTEMS.DEFAULT_ATTRIBUTES, |
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346 | SPTEST.TASK_ID( 5 ), |
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347 | STATUS |
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348 | ); |
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349 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA5" ); |
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350 | |
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351 | RTEMS.TASK_START( |
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352 | SPTEST.TASK_ID( 4 ), |
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353 | SPTEST.TASK_4'ACCESS, |
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354 | 0, |
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355 | STATUS |
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356 | ); |
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357 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA4" ); |
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358 | |
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359 | RTEMS.TASK_START( |
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360 | SPTEST.TASK_ID( 5 ), |
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361 | SPTEST.TASK_5'ACCESS, |
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362 | 0, |
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363 | STATUS |
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364 | ); |
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365 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA5" ); |
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366 | |
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367 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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368 | RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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369 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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370 | |
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371 | TEXT_IO.PUT( |
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372 | "TA1 - region_return_segment - return segment to region 1 - " |
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373 | ); |
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374 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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375 | RTEMS.REGION_RETURN_SEGMENT( |
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376 | SPTEST.REGION_ID( 1 ), |
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377 | SEGMENT_ADDRESS_4, |
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378 | STATUS |
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379 | ); |
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380 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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381 | TEXT_IO.NEW_LINE; |
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382 | |
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383 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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384 | RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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385 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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386 | |
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387 | TEXT_IO.PUT( "TA1 - region_get_segment - wait 10 seconds for 3K " ); |
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388 | TEXT_IO.PUT_LINE( "segment from region 1" ); |
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389 | RTEMS.REGION_GET_SEGMENT( |
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390 | SPTEST.REGION_ID( 1 ), |
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391 | 3072, |
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392 | RTEMS.DEFAULT_OPTIONS, |
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393 | 10 * TEST_SUPPORT.TICKS_PER_SECOND, |
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394 | SEGMENT_ADDRESS_4, |
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395 | STATUS |
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396 | ); |
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397 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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398 | TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); |
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399 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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400 | TEXT_IO.NEW_LINE; |
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401 | |
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402 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep 1 second" ); |
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403 | RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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404 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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405 | |
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406 | TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA4" ); |
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407 | RTEMS.TASK_DELETE( SPTEST.TASK_ID( 4 ), STATUS ); |
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408 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA4" ); |
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409 | |
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410 | TEXT_IO.PUT( |
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411 | "TA1 - region_return_segment - return segment to region 1 - " |
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412 | ); |
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413 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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414 | RTEMS.REGION_RETURN_SEGMENT( |
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415 | SPTEST.REGION_ID( 1 ), |
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416 | SEGMENT_ADDRESS_4, |
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417 | STATUS |
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418 | ); |
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419 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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420 | TEXT_IO.NEW_LINE; |
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421 | |
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422 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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423 | RTEMS.TASK_WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); |
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424 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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425 | |
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426 | TEXT_IO.PUT_LINE( "TA1 - region_delete - delete region 1" ); |
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427 | RTEMS.REGION_DELETE( SPTEST.REGION_ID( 1 ), STATUS ); |
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428 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_DELETE OF RN1" ); |
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429 | |
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430 | TEXT_IO.PUT_LINE( "*** END OF TEST 16 ***" ); |
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431 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
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432 | |
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433 | end TASK_1; |
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434 | |
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435 | --PAGE |
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436 | -- |
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437 | -- TASK_2 |
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438 | -- |
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439 | |
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440 | procedure TASK_2 ( |
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441 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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442 | ) is |
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443 | PREVIOUS_PRIORITY : RTEMS.TASK_PRIORITY; |
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444 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
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445 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
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446 | STATUS : RTEMS.STATUS_CODES; |
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447 | begin |
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448 | |
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449 | TEXT_IO.PUT( "TA2 - region_get_segment - wait on 2K segment " ); |
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450 | TEXT_IO.PUT_LINE( "from region 1" ); |
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451 | RTEMS.REGION_GET_SEGMENT( |
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452 | SPTEST.REGION_ID( 1 ), |
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453 | 2048, |
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454 | RTEMS.DEFAULT_OPTIONS, |
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455 | RTEMS.NO_TIMEOUT, |
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456 | SEGMENT_ADDRESS_1, |
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457 | STATUS |
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458 | ); |
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459 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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460 | TEXT_IO.PUT( "TA2 - got segment from region 1 - " ); |
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461 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
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462 | TEXT_IO.NEW_LINE; |
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463 | |
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464 | TEXT_IO.PUT( |
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465 | "TA2 - region_return_segment - return segment to region 1 - " |
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466 | ); |
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467 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
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468 | RTEMS.REGION_RETURN_SEGMENT( |
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469 | SPTEST.REGION_ID( 1 ), |
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470 | SEGMENT_ADDRESS_1, |
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471 | STATUS |
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472 | ); |
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473 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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474 | TEXT_IO.NEW_LINE; |
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475 | |
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476 | TEXT_IO.PUT( "TA2 - task_set_priority - make self " ); |
---|
477 | TEXT_IO.PUT_LINE( "highest priority task" ); |
---|
478 | RTEMS.TASK_SET_PRIORITY( |
---|
479 | RTEMS.SELF, |
---|
480 | SPTEST.BASE_PRIORITY - 1, |
---|
481 | PREVIOUS_PRIORITY, |
---|
482 | STATUS |
---|
483 | ); |
---|
484 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" ); |
---|
485 | |
---|
486 | TEXT_IO.PUT( |
---|
487 | "TA2 - region_get_segment - wait on 3968 byte segment " |
---|
488 | ); |
---|
489 | TEXT_IO.PUT_LINE( "from region 2" ); |
---|
490 | RTEMS.REGION_GET_SEGMENT( |
---|
491 | SPTEST.REGION_ID( 2 ), |
---|
492 | 3968, |
---|
493 | RTEMS.DEFAULT_OPTIONS, |
---|
494 | RTEMS.NO_TIMEOUT, |
---|
495 | SEGMENT_ADDRESS_2, |
---|
496 | STATUS |
---|
497 | ); |
---|
498 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
499 | TEXT_IO.PUT( "TA2 - got segment from region 2 - " ); |
---|
500 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_2 ); |
---|
501 | TEXT_IO.NEW_LINE; |
---|
502 | |
---|
503 | TEXT_IO.PUT( |
---|
504 | "TA2 - region_return_segment - return segment to region 2 - " |
---|
505 | ); |
---|
506 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_2 ); |
---|
507 | RTEMS.REGION_RETURN_SEGMENT( |
---|
508 | SPTEST.REGION_ID( 2 ), |
---|
509 | SEGMENT_ADDRESS_2, |
---|
510 | STATUS |
---|
511 | ); |
---|
512 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
513 | TEXT_IO.NEW_LINE; |
---|
514 | |
---|
515 | TEXT_IO.PUT_LINE( "TA2 - task_delete - delete self" ); |
---|
516 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
---|
517 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA2" ); |
---|
518 | |
---|
519 | end TASK_2; |
---|
520 | |
---|
521 | --PAGE |
---|
522 | -- |
---|
523 | -- TASK_3 |
---|
524 | -- |
---|
525 | |
---|
526 | procedure TASK_3 ( |
---|
527 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
528 | ) is |
---|
529 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
---|
530 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
---|
531 | STATUS : RTEMS.STATUS_CODES; |
---|
532 | begin |
---|
533 | |
---|
534 | TEXT_IO.PUT( "TA3 - region_get_segment - wait on 3968 byte segment " ); |
---|
535 | TEXT_IO.PUT_LINE( "from region 2" ); |
---|
536 | RTEMS.REGION_GET_SEGMENT( |
---|
537 | SPTEST.REGION_ID( 2 ), |
---|
538 | 3968, |
---|
539 | RTEMS.DEFAULT_OPTIONS, |
---|
540 | RTEMS.NO_TIMEOUT, |
---|
541 | SEGMENT_ADDRESS_1, |
---|
542 | STATUS |
---|
543 | ); |
---|
544 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
545 | TEXT_IO.PUT( "TA3 - got segment from region 2 - " ); |
---|
546 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); |
---|
547 | TEXT_IO.NEW_LINE; |
---|
548 | |
---|
549 | TEXT_IO.PUT( "TA3 - region_get_segment - wait on 2K segment " ); |
---|
550 | TEXT_IO.PUT_LINE( "from region 3" ); |
---|
551 | RTEMS.REGION_GET_SEGMENT( |
---|
552 | SPTEST.REGION_ID( 3 ), |
---|
553 | 2048, |
---|
554 | RTEMS.DEFAULT_OPTIONS, |
---|
555 | RTEMS.NO_TIMEOUT, |
---|
556 | SEGMENT_ADDRESS_2, |
---|
557 | STATUS |
---|
558 | ); |
---|
559 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
560 | |
---|
561 | end TASK_3; |
---|
562 | |
---|
563 | --PAGE |
---|
564 | -- |
---|
565 | -- TASK_4 |
---|
566 | -- |
---|
567 | |
---|
568 | procedure TASK_4 ( |
---|
569 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
570 | ) is |
---|
571 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
---|
572 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
---|
573 | STATUS : RTEMS.STATUS_CODES; |
---|
574 | begin |
---|
575 | |
---|
576 | TEXT_IO.PUT( "TA4 - region_get_segment - wait on 1.5K segment " ); |
---|
577 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
578 | RTEMS.REGION_GET_SEGMENT( |
---|
579 | SPTEST.REGION_ID( 1 ), |
---|
580 | 1536, |
---|
581 | RTEMS.DEFAULT_OPTIONS, |
---|
582 | RTEMS.NO_TIMEOUT, |
---|
583 | SEGMENT_ADDRESS_1, |
---|
584 | STATUS |
---|
585 | ); |
---|
586 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
587 | |
---|
588 | RTEMS.REGION_RETURN_SEGMENT( |
---|
589 | SPTEST.REGION_ID( 1 ), |
---|
590 | SEGMENT_ADDRESS_1, |
---|
591 | STATUS |
---|
592 | ); |
---|
593 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
594 | TEXT_IO.PUT( "TA4 - got and returned " ); |
---|
595 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
---|
596 | TEXT_IO.NEW_LINE; |
---|
597 | |
---|
598 | RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
---|
599 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
---|
600 | |
---|
601 | TEXT_IO.PUT( "TA4 - region_get_segment - wait on 3K segment " ); |
---|
602 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
603 | RTEMS.REGION_GET_SEGMENT( |
---|
604 | SPTEST.REGION_ID( 1 ), |
---|
605 | 3072, |
---|
606 | RTEMS.DEFAULT_OPTIONS, |
---|
607 | RTEMS.NO_TIMEOUT, |
---|
608 | SEGMENT_ADDRESS_2, |
---|
609 | STATUS |
---|
610 | ); |
---|
611 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
612 | |
---|
613 | end TASK_4; |
---|
614 | |
---|
615 | --PAGE |
---|
616 | -- |
---|
617 | -- TASK_5 |
---|
618 | -- |
---|
619 | |
---|
620 | procedure TASK_5 ( |
---|
621 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
622 | ) is |
---|
623 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
---|
624 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
---|
625 | STATUS : RTEMS.STATUS_CODES; |
---|
626 | begin |
---|
627 | |
---|
628 | TEXT_IO.PUT( "TA5 - region_get_segment - wait on 1.5K segment " ); |
---|
629 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
630 | RTEMS.REGION_GET_SEGMENT( |
---|
631 | SPTEST.REGION_ID( 1 ), |
---|
632 | 1536, |
---|
633 | RTEMS.DEFAULT_OPTIONS, |
---|
634 | RTEMS.NO_TIMEOUT, |
---|
635 | SEGMENT_ADDRESS_1, |
---|
636 | STATUS |
---|
637 | ); |
---|
638 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
639 | |
---|
640 | RTEMS.REGION_RETURN_SEGMENT( |
---|
641 | SPTEST.REGION_ID( 1 ), |
---|
642 | SEGMENT_ADDRESS_1, |
---|
643 | STATUS |
---|
644 | ); |
---|
645 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
646 | TEXT_IO.PUT( "TA5 - got and returned " ); |
---|
647 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
---|
648 | TEXT_IO.NEW_LINE; |
---|
649 | |
---|
650 | RTEMS.TASK_WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
---|
651 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
---|
652 | |
---|
653 | TEXT_IO.PUT( "TA5 - region_get_segment - wait on 3K segment " ); |
---|
654 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
655 | RTEMS.REGION_GET_SEGMENT( |
---|
656 | SPTEST.REGION_ID( 1 ), |
---|
657 | 3072, |
---|
658 | RTEMS.DEFAULT_OPTIONS, |
---|
659 | RTEMS.NO_TIMEOUT, |
---|
660 | SEGMENT_ADDRESS_2, |
---|
661 | STATUS |
---|
662 | ); |
---|
663 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
664 | TEXT_IO.PUT( "TA5 - got segment from region 1 - " ); |
---|
665 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_2 ); |
---|
666 | TEXT_IO.NEW_LINE; |
---|
667 | |
---|
668 | RTEMS.REGION_RETURN_SEGMENT( |
---|
669 | SPTEST.REGION_ID( 1 ), |
---|
670 | SEGMENT_ADDRESS_2, |
---|
671 | STATUS |
---|
672 | ); |
---|
673 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
674 | TEXT_IO.PUT( |
---|
675 | "TA5 - region_return_segment - return segment to region 1 - " |
---|
676 | ); |
---|
677 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_2 ); |
---|
678 | TEXT_IO.NEW_LINE; |
---|
679 | |
---|
680 | TEXT_IO.PUT_LINE( "TA5 - task_delete - delete self" ); |
---|
681 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
---|
682 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA5" ); |
---|
683 | |
---|
684 | end TASK_5; |
---|
685 | |
---|
686 | end SPTEST; |
---|