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) 1989-2011. |
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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.org/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 UNSIGNED32_IO; |
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25 | with RTEMS.REGION; |
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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 | STATUS : RTEMS.STATUS_CODES; |
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38 | begin |
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39 | |
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40 | TEXT_IO.NEW_LINE( 2 ); |
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41 | TEST_SUPPORT.ADA_TEST_BEGIN; |
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42 | |
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43 | SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); |
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44 | SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); |
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45 | SPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'A', '3', ' ' ); |
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46 | SPTEST.TASK_NAME( 4 ) := RTEMS.BUILD_NAME( 'T', 'A', '4', ' ' ); |
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47 | SPTEST.TASK_NAME( 5 ) := RTEMS.BUILD_NAME( 'T', 'A', '5', ' ' ); |
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48 | |
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49 | RTEMS.TASKS.CREATE( |
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50 | SPTEST.TASK_NAME( 1 ), |
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51 | SPTEST.BASE_PRIORITY, |
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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 | 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.TASKS.CREATE( |
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61 | SPTEST.TASK_NAME( 2 ), |
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62 | SPTEST.BASE_PRIORITY, |
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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( 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.TASKS.CREATE( |
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72 | SPTEST.TASK_NAME( 3 ), |
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73 | SPTEST.BASE_PRIORITY, |
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74 | 2048, |
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75 | RTEMS.DEFAULT_MODES, |
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76 | RTEMS.DEFAULT_ATTRIBUTES, |
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77 | SPTEST.TASK_ID( 3 ), |
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78 | STATUS |
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79 | ); |
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80 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA3" ); |
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81 | |
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82 | RTEMS.TASKS.START( |
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83 | SPTEST.TASK_ID( 1 ), |
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84 | SPTEST.TASK_1'ACCESS, |
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85 | 0, |
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86 | STATUS |
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87 | ); |
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88 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); |
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89 | |
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90 | RTEMS.TASKS.START( |
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91 | SPTEST.TASK_ID( 2 ), |
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92 | SPTEST.TASK_2'ACCESS, |
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93 | 0, |
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94 | STATUS |
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95 | ); |
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96 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); |
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97 | |
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98 | RTEMS.TASKS.START( |
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99 | SPTEST.TASK_ID( 3 ), |
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100 | SPTEST.TASK_3'ACCESS, |
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101 | 0, |
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102 | STATUS |
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103 | ); |
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104 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA3" ); |
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105 | |
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106 | SPTEST.REGION_NAME( 1 ) := RTEMS.BUILD_NAME( 'R', 'N', '1', ' ' ); |
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107 | SPTEST.REGION_NAME( 2 ) := RTEMS.BUILD_NAME( 'R', 'N', '2', ' ' ); |
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108 | SPTEST.REGION_NAME( 3 ) := RTEMS.BUILD_NAME( 'R', 'N', '3', ' ' ); |
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109 | SPTEST.REGION_NAME( 4 ) := RTEMS.BUILD_NAME( 'R', 'N', '4', ' ' ); |
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110 | |
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111 | RTEMS.REGION.CREATE( |
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112 | SPTEST.REGION_NAME( 1 ), |
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113 | SPTEST.AREA_1'ADDRESS, |
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114 | 4096, |
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115 | 128, |
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116 | RTEMS.DEFAULT_ATTRIBUTES, |
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117 | SPTEST.REGION_ID( 1 ), |
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118 | STATUS |
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119 | ); |
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120 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN1" ); |
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121 | |
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122 | RTEMS.REGION.CREATE( |
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123 | SPTEST.REGION_NAME( 2 ), |
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124 | SPTEST.AREA_2'ADDRESS, |
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125 | 4096, |
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126 | 128, |
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127 | RTEMS.PRIORITY, |
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128 | SPTEST.REGION_ID( 2 ), |
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129 | STATUS |
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130 | ); |
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131 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN2" ); |
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132 | |
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133 | RTEMS.REGION.CREATE( |
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134 | SPTEST.REGION_NAME( 3 ), |
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135 | SPTEST.AREA_3'ADDRESS, |
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136 | 4096, |
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137 | 128, |
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138 | RTEMS.DEFAULT_ATTRIBUTES, |
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139 | SPTEST.REGION_ID( 3 ), |
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140 | STATUS |
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141 | ); |
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142 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN3" ); |
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143 | |
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144 | RTEMS.REGION.CREATE( |
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145 | SPTEST.REGION_NAME( 4 ), |
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146 | SPTEST.AREA_4'ADDRESS, |
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147 | 4096, |
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148 | 128, |
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149 | RTEMS.DEFAULT_ATTRIBUTES, |
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150 | SPTEST.REGION_ID( 4 ), |
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151 | STATUS |
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152 | ); |
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153 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_CREATE OF RN4" ); |
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154 | |
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155 | RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); |
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156 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
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157 | |
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158 | end INIT; |
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159 | |
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160 | -- |
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161 | -- PUT_ADDRESS_FROM_AREA_1 |
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162 | -- |
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163 | |
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164 | procedure PUT_ADDRESS_FROM_AREA_1 ( |
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165 | TO_BE_PRINTED : in RTEMS.ADDRESS |
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166 | ) is |
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167 | |
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168 | begin |
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169 | |
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170 | UNSIGNED32_IO.PUT( |
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171 | RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_1'ADDRESS ), |
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172 | WIDTH => 8, |
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173 | BASE => 16 |
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174 | ); |
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175 | |
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176 | end PUT_ADDRESS_FROM_AREA_1; |
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177 | |
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178 | -- |
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179 | -- PUT_ADDRESS_FROM_AREA_2 |
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180 | -- |
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181 | |
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182 | procedure PUT_ADDRESS_FROM_AREA_2 ( |
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183 | TO_BE_PRINTED : in RTEMS.ADDRESS |
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184 | ) is |
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185 | begin |
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186 | |
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187 | UNSIGNED32_IO.PUT( |
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188 | RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_2'ADDRESS ), |
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189 | WIDTH => 8, |
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190 | BASE => 16 |
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191 | ); |
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192 | |
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193 | end PUT_ADDRESS_FROM_AREA_2; |
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194 | |
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195 | -- |
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196 | -- PUT_ADDRESS_FROM_AREA_3 |
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197 | -- |
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198 | |
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199 | procedure PUT_ADDRESS_FROM_AREA_3 ( |
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200 | TO_BE_PRINTED : in RTEMS.ADDRESS |
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201 | ) is |
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202 | begin |
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203 | |
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204 | UNSIGNED32_IO.PUT( |
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205 | RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_3'ADDRESS ), |
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206 | WIDTH => 8, |
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207 | BASE => 16 |
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208 | ); |
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209 | |
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210 | end PUT_ADDRESS_FROM_AREA_3; |
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211 | |
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212 | -- |
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213 | -- PUT_ADDRESS_FROM_AREA_4 |
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214 | -- |
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215 | |
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216 | procedure PUT_ADDRESS_FROM_AREA_4 ( |
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217 | TO_BE_PRINTED : in RTEMS.ADDRESS |
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218 | ) is |
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219 | begin |
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220 | |
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221 | UNSIGNED32_IO.PUT( |
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222 | RTEMS.SUBTRACT( TO_BE_PRINTED, SPTEST.AREA_4'ADDRESS ), |
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223 | WIDTH => 8, |
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224 | BASE => 16 |
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225 | ); |
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226 | |
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227 | end PUT_ADDRESS_FROM_AREA_4; |
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228 | |
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229 | -- |
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230 | -- TASK_1 |
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231 | -- |
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232 | |
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233 | procedure TASK_1 ( |
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234 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
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235 | ) is |
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236 | pragma Unreferenced(ARGUMENT); |
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237 | RNID : RTEMS.ID; |
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238 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
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239 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
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240 | SEGMENT_ADDRESS_3 : RTEMS.ADDRESS; |
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241 | SEGMENT_ADDRESS_4 : RTEMS.ADDRESS; |
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242 | STATUS : RTEMS.STATUS_CODES; |
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243 | begin |
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244 | |
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245 | RTEMS.REGION.IDENT( SPTEST.REGION_NAME( 1 ), RNID, STATUS ); |
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246 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_IDENT OF RN1" ); |
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247 | TEXT_IO.PUT( "TA1 - region_ident - rnid => " ); |
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248 | UNSIGNED32_IO.PUT( RNID, WIDTH => 8, BASE => 16 ); |
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249 | TEXT_IO.NEW_LINE; |
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250 | |
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251 | TEXT_IO.PUT( "TA1 - region_get_segment - wait on " ); |
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252 | TEXT_IO.PUT_LINE( "100 byte segment from region 2" ); |
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253 | RTEMS.REGION.GET_SEGMENT( |
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254 | SPTEST.REGION_ID( 2 ), |
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255 | 100, |
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256 | RTEMS.DEFAULT_OPTIONS, |
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257 | RTEMS.NO_TIMEOUT, |
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258 | SEGMENT_ADDRESS_1, |
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259 | STATUS |
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260 | ); |
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261 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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262 | TEXT_IO.PUT( "TA1 - got segment from region 2 - " ); |
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263 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); |
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264 | TEXT_IO.NEW_LINE; |
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265 | |
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266 | TEXT_IO.PUT( "TA1 - region_get_segment - wait on " ); |
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267 | TEXT_IO.PUT_LINE( "3K segment from region 3" ); |
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268 | RTEMS.REGION.GET_SEGMENT( |
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269 | SPTEST.REGION_ID( 3 ), |
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270 | 3072, |
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271 | RTEMS.DEFAULT_OPTIONS, |
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272 | RTEMS.NO_TIMEOUT, |
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273 | SEGMENT_ADDRESS_2, |
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274 | STATUS |
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275 | ); |
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276 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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277 | TEXT_IO.PUT( "TA1 - got segment from region 3 - " ); |
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278 | SPTEST.PUT_ADDRESS_FROM_AREA_3( SEGMENT_ADDRESS_2 ); |
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279 | TEXT_IO.NEW_LINE; |
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280 | |
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281 | TEXT_IO.PUT( "TA1 - region_get_segment - get 3080 byte segment " ); |
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282 | TEXT_IO.PUT_LINE( "from region 1 - NO_WAIT" ); |
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283 | RTEMS.REGION.GET_SEGMENT( |
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284 | SPTEST.REGION_ID( 1 ), |
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285 | 3080, |
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286 | RTEMS.NO_WAIT, |
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287 | RTEMS.NO_TIMEOUT, |
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288 | SEGMENT_ADDRESS_3, |
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289 | STATUS |
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290 | ); |
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291 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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292 | TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); |
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293 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_3 ); |
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294 | TEXT_IO.NEW_LINE; |
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295 | |
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296 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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297 | RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); |
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298 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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299 | |
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300 | TEST_SUPPORT.PAUSE; |
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301 | |
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302 | TEXT_IO.PUT( |
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303 | "TA1 - region_return_segment - return segment to region 1 - " |
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304 | ); |
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305 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_3 ); |
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306 | RTEMS.REGION.RETURN_SEGMENT( |
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307 | SPTEST.REGION_ID( 1 ), |
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308 | SEGMENT_ADDRESS_3, |
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309 | STATUS |
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310 | ); |
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311 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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312 | TEXT_IO.NEW_LINE; |
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313 | |
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314 | TEXT_IO.PUT( "TA1 - region_get_segment - wait 10 seconds for 3K " ); |
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315 | TEXT_IO.PUT_LINE( "segment from region 1" ); |
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316 | RTEMS.REGION.GET_SEGMENT( |
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317 | SPTEST.REGION_ID( 1 ), |
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318 | 3072, |
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319 | RTEMS.DEFAULT_OPTIONS, |
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320 | 10 * TEST_SUPPORT.TICKS_PER_SECOND, |
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321 | SEGMENT_ADDRESS_4, |
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322 | STATUS |
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323 | ); |
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324 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
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325 | TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); |
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326 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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327 | TEXT_IO.NEW_LINE; |
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328 | |
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329 | TEXT_IO.PUT( |
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330 | "TA1 - region_return_segment - return segment to region 2 - " |
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331 | ); |
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332 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); |
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333 | TEXT_IO.NEW_LINE; |
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334 | RTEMS.REGION.RETURN_SEGMENT( |
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335 | SPTEST.REGION_ID( 2 ), |
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336 | SEGMENT_ADDRESS_1, |
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337 | STATUS |
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338 | ); |
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339 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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340 | |
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341 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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342 | RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); |
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343 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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344 | |
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345 | TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA3" ); |
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346 | RTEMS.TASKS.DELETE( SPTEST.TASK_ID( 3 ), STATUS ); |
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347 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA3" ); |
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348 | |
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349 | TEST_SUPPORT.PAUSE; |
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350 | |
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351 | RTEMS.TASKS.CREATE( |
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352 | SPTEST.TASK_NAME( 4 ), |
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353 | SPTEST.BASE_PRIORITY, |
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354 | 2048, |
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355 | RTEMS.DEFAULT_MODES, |
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356 | RTEMS.DEFAULT_ATTRIBUTES, |
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357 | SPTEST.TASK_ID( 4 ), |
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358 | STATUS |
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359 | ); |
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360 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA4" ); |
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361 | |
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362 | RTEMS.TASKS.CREATE( |
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363 | SPTEST.TASK_NAME( 5 ), |
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364 | SPTEST.BASE_PRIORITY, |
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365 | 2048, |
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366 | RTEMS.DEFAULT_MODES, |
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367 | RTEMS.DEFAULT_ATTRIBUTES, |
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368 | SPTEST.TASK_ID( 5 ), |
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369 | STATUS |
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370 | ); |
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371 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA5" ); |
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372 | |
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373 | RTEMS.TASKS.START( |
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374 | SPTEST.TASK_ID( 4 ), |
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375 | SPTEST.TASK_4'ACCESS, |
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376 | 0, |
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377 | STATUS |
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378 | ); |
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379 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA4" ); |
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380 | |
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381 | RTEMS.TASKS.START( |
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382 | SPTEST.TASK_ID( 5 ), |
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383 | SPTEST.TASK_5'ACCESS, |
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384 | 0, |
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385 | STATUS |
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386 | ); |
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387 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA5" ); |
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388 | |
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389 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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390 | RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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391 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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392 | |
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393 | TEXT_IO.PUT( |
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394 | "TA1 - region_return_segment - return segment to region 1 - " |
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395 | ); |
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396 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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397 | RTEMS.REGION.RETURN_SEGMENT( |
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398 | SPTEST.REGION_ID( 1 ), |
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399 | SEGMENT_ADDRESS_4, |
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400 | STATUS |
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401 | ); |
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402 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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403 | TEXT_IO.NEW_LINE; |
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404 | |
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405 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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406 | RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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407 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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408 | |
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409 | TEXT_IO.PUT( "TA1 - region_get_segment - wait 10 seconds for 3K " ); |
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410 | TEXT_IO.PUT_LINE( "segment from region 1" ); |
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411 | RTEMS.REGION.GET_SEGMENT( |
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412 | SPTEST.REGION_ID( 1 ), |
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413 | 3072, |
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414 | RTEMS.DEFAULT_OPTIONS, |
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415 | 10 * TEST_SUPPORT.TICKS_PER_SECOND, |
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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_GET_SEGMENT" ); |
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420 | TEXT_IO.PUT( "TA1 - got segment from region 1 - " ); |
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421 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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422 | TEXT_IO.NEW_LINE; |
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423 | |
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424 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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425 | RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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426 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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427 | |
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428 | TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA4" ); |
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429 | RTEMS.TASKS.DELETE( SPTEST.TASK_ID( 4 ), STATUS ); |
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430 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA4" ); |
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431 | |
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432 | TEXT_IO.PUT( |
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433 | "TA1 - region_return_segment - return segment to region 1 - " |
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434 | ); |
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435 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_4 ); |
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436 | RTEMS.REGION.RETURN_SEGMENT( |
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437 | SPTEST.REGION_ID( 1 ), |
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438 | SEGMENT_ADDRESS_4, |
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439 | STATUS |
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440 | ); |
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441 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
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442 | TEXT_IO.NEW_LINE; |
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443 | |
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444 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - yield processor" ); |
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445 | RTEMS.TASKS.WAKE_AFTER( RTEMS.YIELD_PROCESSOR, STATUS ); |
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446 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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447 | |
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448 | TEXT_IO.PUT_LINE( "TA1 - region_delete - delete region 1" ); |
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449 | RTEMS.REGION.DELETE( SPTEST.REGION_ID( 1 ), STATUS ); |
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450 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_DELETE OF RN1" ); |
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451 | --XXX |
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452 | TEXT_IO.PUT_LINE( |
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453 | "TA1 - region_get_segment - get 3K segment from region 4" |
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454 | ); |
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455 | RTEMS.REGION.GET_SEGMENT( |
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456 | SPTEST.REGION_ID( 4 ), |
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457 | 3072, |
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458 | RTEMS.DEFAULT_OPTIONS, |
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459 | RTEMS.NO_TIMEOUT, |
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460 | segment_address_1, |
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461 | STATUS |
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462 | ); |
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463 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "region_get_segment" ); |
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464 | TEXT_IO.PUT( "TA1 - got segment from region 4 - " ); |
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465 | PUT_ADDRESS_FROM_AREA_4( segment_address_1 ); |
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466 | TEXT_IO.NEW_LINE; |
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467 | |
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468 | TEXT_IO.PUT_LINE( |
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469 | "TA1 - region_get_segment - attempt to get 3K segment from region 4" |
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470 | ); |
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471 | RTEMS.REGION.GET_SEGMENT( |
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472 | SPTEST.REGION_ID( 4 ), |
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473 | 3072, |
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474 | RTEMS.NO_WAIT, |
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475 | RTEMS.NO_TIMEOUT, |
---|
476 | SEGMENT_ADDRESS_2, |
---|
477 | STATUS |
---|
478 | ); |
---|
479 | TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( |
---|
480 | STATUS, |
---|
481 | RTEMS.UNSATISFIED, |
---|
482 | "task_get_segment with no memory left" |
---|
483 | ); |
---|
484 | TEXT_IO.PUT_LINE( "TA1 - task_get_note - UNSATISFIED" ); |
---|
485 | |
---|
486 | TEXT_IO.PUT_LINE( "TA1 - region_extend - extend region 4 by 4K" ); |
---|
487 | RTEMS.REGION.EXTEND( |
---|
488 | SPTEST.REGION_ID( 4 ), |
---|
489 | SPTEST.AREA_4( 4096 )'ADDRESS, |
---|
490 | 4096, |
---|
491 | STATUS |
---|
492 | ); |
---|
493 | TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_extend" ); |
---|
494 | |
---|
495 | TEXT_IO.PUT_LINE( |
---|
496 | "TA1 - region_get_segment - attempt to get 3K segment from region 4" |
---|
497 | ); |
---|
498 | RTEMS.REGION.GET_SEGMENT( |
---|
499 | SPTEST.REGION_ID( 4 ), |
---|
500 | 3072, |
---|
501 | RTEMS.NO_WAIT, |
---|
502 | RTEMS.NO_TIMEOUT, |
---|
503 | segment_address_3, |
---|
504 | STATUS |
---|
505 | ); |
---|
506 | TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_get_segment" ); |
---|
507 | TEXT_IO.PUT( "TA1 - got 3K segment from region 4 - " ); |
---|
508 | PUT_ADDRESS_FROM_AREA_4( segment_address_3 ); |
---|
509 | TEXT_IO.NEW_LINE; |
---|
510 | |
---|
511 | TEXT_IO.PUT( |
---|
512 | "TA1 - return_segment - return segment to region 4 - " |
---|
513 | ); |
---|
514 | PUT_ADDRESS_FROM_AREA_4( segment_address_1 ); |
---|
515 | RTEMS.REGION.RETURN_SEGMENT( |
---|
516 | SPTEST.REGION_ID( 4 ), segment_address_1, STATUS ); |
---|
517 | TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_return_segment" ); |
---|
518 | TEXT_IO.NEW_LINE; |
---|
519 | |
---|
520 | TEXT_IO.PUT( |
---|
521 | "TA1 - region_return_segment - return segment to region 4 - " |
---|
522 | ); |
---|
523 | PUT_ADDRESS_FROM_AREA_4( segment_address_3 ); |
---|
524 | RTEMS.REGION.RETURN_SEGMENT( |
---|
525 | SPTEST.REGION_ID( 4 ), segment_address_3, STATUS ); |
---|
526 | TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_return_segment" ); |
---|
527 | TEXT_IO.NEW_LINE; |
---|
528 | |
---|
529 | TEXT_IO.PUT_LINE( "TA1 - region_delete - delete region 4" ); |
---|
530 | RTEMS.REGION.DELETE( SPTEST.REGION_ID( 4 ), STATUS ); |
---|
531 | TEST_SUPPORT.DIRECTIVE_FAILED( status, "region_delete" ); |
---|
532 | |
---|
533 | TEST_SUPPORT.ADA_TEST_END; |
---|
534 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
---|
535 | |
---|
536 | end TASK_1; |
---|
537 | |
---|
538 | -- |
---|
539 | -- TASK_2 |
---|
540 | -- |
---|
541 | |
---|
542 | procedure TASK_2 ( |
---|
543 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
---|
544 | ) is |
---|
545 | pragma Unreferenced(ARGUMENT); |
---|
546 | PREVIOUS_PRIORITY : RTEMS.TASKS.PRIORITY; |
---|
547 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
---|
548 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
---|
549 | STATUS : RTEMS.STATUS_CODES; |
---|
550 | begin |
---|
551 | |
---|
552 | TEXT_IO.PUT( "TA2 - region_get_segment - wait on 2K segment " ); |
---|
553 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
554 | RTEMS.REGION.GET_SEGMENT( |
---|
555 | SPTEST.REGION_ID( 1 ), |
---|
556 | 2048, |
---|
557 | RTEMS.DEFAULT_OPTIONS, |
---|
558 | RTEMS.NO_TIMEOUT, |
---|
559 | SEGMENT_ADDRESS_1, |
---|
560 | STATUS |
---|
561 | ); |
---|
562 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
563 | TEXT_IO.PUT( "TA2 - got segment from region 1 - " ); |
---|
564 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
---|
565 | TEXT_IO.NEW_LINE; |
---|
566 | |
---|
567 | TEXT_IO.PUT( |
---|
568 | "TA2 - region_return_segment - return segment to region 1 - " |
---|
569 | ); |
---|
570 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
---|
571 | RTEMS.REGION.RETURN_SEGMENT( |
---|
572 | SPTEST.REGION_ID( 1 ), |
---|
573 | SEGMENT_ADDRESS_1, |
---|
574 | STATUS |
---|
575 | ); |
---|
576 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
577 | TEXT_IO.NEW_LINE; |
---|
578 | |
---|
579 | TEXT_IO.PUT( "TA2 - task_set_priority - make self " ); |
---|
580 | TEXT_IO.PUT_LINE( "highest priority task" ); |
---|
581 | RTEMS.TASKS.SET_PRIORITY( |
---|
582 | RTEMS.SELF, |
---|
583 | SPTEST.BASE_PRIORITY - 1, |
---|
584 | PREVIOUS_PRIORITY, |
---|
585 | STATUS |
---|
586 | ); |
---|
587 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" ); |
---|
588 | |
---|
589 | TEXT_IO.PUT( |
---|
590 | "TA2 - region_get_segment - wait on 3950 byte segment " |
---|
591 | ); |
---|
592 | TEXT_IO.PUT_LINE( "from region 2" ); |
---|
593 | RTEMS.REGION.GET_SEGMENT( |
---|
594 | SPTEST.REGION_ID( 2 ), |
---|
595 | 3950, |
---|
596 | RTEMS.DEFAULT_OPTIONS, |
---|
597 | RTEMS.NO_TIMEOUT, |
---|
598 | SEGMENT_ADDRESS_2, |
---|
599 | STATUS |
---|
600 | ); |
---|
601 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
602 | TEXT_IO.PUT( "TA2 - got segment from region 2 - " ); |
---|
603 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_2 ); |
---|
604 | TEXT_IO.NEW_LINE; |
---|
605 | |
---|
606 | TEXT_IO.PUT( |
---|
607 | "TA2 - region_return_segment - return segment to region 2 - " |
---|
608 | ); |
---|
609 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_2 ); |
---|
610 | RTEMS.REGION.RETURN_SEGMENT( |
---|
611 | SPTEST.REGION_ID( 2 ), |
---|
612 | SEGMENT_ADDRESS_2, |
---|
613 | STATUS |
---|
614 | ); |
---|
615 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
616 | TEXT_IO.NEW_LINE; |
---|
617 | |
---|
618 | TEXT_IO.PUT_LINE( "TA2 - task_delete - delete self" ); |
---|
619 | RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); |
---|
620 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA2" ); |
---|
621 | |
---|
622 | end TASK_2; |
---|
623 | |
---|
624 | -- |
---|
625 | -- TASK_3 |
---|
626 | -- |
---|
627 | |
---|
628 | procedure TASK_3 ( |
---|
629 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
---|
630 | ) is |
---|
631 | pragma Unreferenced(ARGUMENT); |
---|
632 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
---|
633 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
---|
634 | STATUS : RTEMS.STATUS_CODES; |
---|
635 | begin |
---|
636 | |
---|
637 | TEXT_IO.PUT( "TA3 - region_get_segment - wait on 3950 byte segment " ); |
---|
638 | TEXT_IO.PUT_LINE( "from region 2" ); |
---|
639 | RTEMS.REGION.GET_SEGMENT( |
---|
640 | SPTEST.REGION_ID( 2 ), |
---|
641 | 3950, |
---|
642 | RTEMS.DEFAULT_OPTIONS, |
---|
643 | RTEMS.NO_TIMEOUT, |
---|
644 | SEGMENT_ADDRESS_1, |
---|
645 | STATUS |
---|
646 | ); |
---|
647 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
648 | TEXT_IO.PUT( "TA3 - got segment from region 2 - " ); |
---|
649 | SPTEST.PUT_ADDRESS_FROM_AREA_2( SEGMENT_ADDRESS_1 ); |
---|
650 | TEXT_IO.NEW_LINE; |
---|
651 | |
---|
652 | TEXT_IO.PUT( "TA3 - region_get_segment - wait on 2K segment " ); |
---|
653 | TEXT_IO.PUT_LINE( "from region 3" ); |
---|
654 | RTEMS.REGION.GET_SEGMENT( |
---|
655 | SPTEST.REGION_ID( 3 ), |
---|
656 | 2048, |
---|
657 | RTEMS.DEFAULT_OPTIONS, |
---|
658 | RTEMS.NO_TIMEOUT, |
---|
659 | SEGMENT_ADDRESS_2, |
---|
660 | STATUS |
---|
661 | ); |
---|
662 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
663 | |
---|
664 | end TASK_3; |
---|
665 | |
---|
666 | -- |
---|
667 | -- TASK_4 |
---|
668 | -- |
---|
669 | |
---|
670 | procedure TASK_4 ( |
---|
671 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
---|
672 | ) is |
---|
673 | pragma Unreferenced(ARGUMENT); |
---|
674 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
---|
675 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
---|
676 | STATUS : RTEMS.STATUS_CODES; |
---|
677 | begin |
---|
678 | |
---|
679 | TEXT_IO.PUT( "TA4 - region_get_segment - wait on 1.5K segment " ); |
---|
680 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
681 | RTEMS.REGION.GET_SEGMENT( |
---|
682 | SPTEST.REGION_ID( 1 ), |
---|
683 | 1536, |
---|
684 | RTEMS.DEFAULT_OPTIONS, |
---|
685 | RTEMS.NO_TIMEOUT, |
---|
686 | SEGMENT_ADDRESS_1, |
---|
687 | STATUS |
---|
688 | ); |
---|
689 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
690 | |
---|
691 | RTEMS.REGION.RETURN_SEGMENT( |
---|
692 | SPTEST.REGION_ID( 1 ), |
---|
693 | SEGMENT_ADDRESS_1, |
---|
694 | STATUS |
---|
695 | ); |
---|
696 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
697 | TEXT_IO.PUT( "TA4 - got and returned " ); |
---|
698 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
---|
699 | TEXT_IO.NEW_LINE; |
---|
700 | |
---|
701 | RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
---|
702 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
---|
703 | |
---|
704 | TEXT_IO.PUT( "TA4 - region_get_segment - wait on 3K segment " ); |
---|
705 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
706 | RTEMS.REGION.GET_SEGMENT( |
---|
707 | SPTEST.REGION_ID( 1 ), |
---|
708 | 3072, |
---|
709 | RTEMS.DEFAULT_OPTIONS, |
---|
710 | RTEMS.NO_TIMEOUT, |
---|
711 | SEGMENT_ADDRESS_2, |
---|
712 | STATUS |
---|
713 | ); |
---|
714 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
715 | |
---|
716 | end TASK_4; |
---|
717 | |
---|
718 | -- |
---|
719 | -- TASK_5 |
---|
720 | -- |
---|
721 | |
---|
722 | procedure TASK_5 ( |
---|
723 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
---|
724 | ) is |
---|
725 | pragma Unreferenced(ARGUMENT); |
---|
726 | SEGMENT_ADDRESS_1 : RTEMS.ADDRESS; |
---|
727 | SEGMENT_ADDRESS_2 : RTEMS.ADDRESS; |
---|
728 | STATUS : RTEMS.STATUS_CODES; |
---|
729 | begin |
---|
730 | |
---|
731 | TEXT_IO.PUT( "TA5 - region_get_segment - wait on 1.5K segment " ); |
---|
732 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
733 | RTEMS.REGION.GET_SEGMENT( |
---|
734 | SPTEST.REGION_ID( 1 ), |
---|
735 | 1536, |
---|
736 | RTEMS.DEFAULT_OPTIONS, |
---|
737 | RTEMS.NO_TIMEOUT, |
---|
738 | SEGMENT_ADDRESS_1, |
---|
739 | STATUS |
---|
740 | ); |
---|
741 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
742 | |
---|
743 | RTEMS.REGION.RETURN_SEGMENT( |
---|
744 | SPTEST.REGION_ID( 1 ), |
---|
745 | SEGMENT_ADDRESS_1, |
---|
746 | STATUS |
---|
747 | ); |
---|
748 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
749 | TEXT_IO.PUT( "TA5 - got and returned " ); |
---|
750 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_1 ); |
---|
751 | TEXT_IO.NEW_LINE; |
---|
752 | |
---|
753 | RTEMS.TASKS.WAKE_AFTER( TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
---|
754 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
---|
755 | |
---|
756 | TEXT_IO.PUT( "TA5 - region_get_segment - wait on 3K segment " ); |
---|
757 | TEXT_IO.PUT_LINE( "from region 1" ); |
---|
758 | RTEMS.REGION.GET_SEGMENT( |
---|
759 | SPTEST.REGION_ID( 1 ), |
---|
760 | 3072, |
---|
761 | RTEMS.DEFAULT_OPTIONS, |
---|
762 | RTEMS.NO_TIMEOUT, |
---|
763 | SEGMENT_ADDRESS_2, |
---|
764 | STATUS |
---|
765 | ); |
---|
766 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_GET_SEGMENT" ); |
---|
767 | TEXT_IO.PUT( "TA5 - got segment from region 1 - " ); |
---|
768 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_2 ); |
---|
769 | TEXT_IO.NEW_LINE; |
---|
770 | |
---|
771 | RTEMS.REGION.RETURN_SEGMENT( |
---|
772 | SPTEST.REGION_ID( 1 ), |
---|
773 | SEGMENT_ADDRESS_2, |
---|
774 | STATUS |
---|
775 | ); |
---|
776 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "REGION_RETURN_SEGMENT" ); |
---|
777 | TEXT_IO.PUT( |
---|
778 | "TA5 - region_return_segment - return segment to region 1 - " |
---|
779 | ); |
---|
780 | SPTEST.PUT_ADDRESS_FROM_AREA_1( SEGMENT_ADDRESS_2 ); |
---|
781 | TEXT_IO.NEW_LINE; |
---|
782 | |
---|
783 | TEXT_IO.PUT_LINE( "TA5 - task_delete - delete self" ); |
---|
784 | RTEMS.TASKS.DELETE( RTEMS.SELF, STATUS ); |
---|
785 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF TA5" ); |
---|
786 | |
---|
787 | end TASK_5; |
---|
788 | |
---|
789 | end SPTEST; |
---|