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 13 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) 1989-2007. |
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14 | -- On-Line Applications Research Corporation (OAR). |
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15 | -- |
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16 | -- The license and distribution terms for this file may in |
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17 | -- the file LICENSE in this distribution or at |
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18 | -- http://www.rtems.com/license/LICENSE. |
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19 | -- |
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20 | -- $Id$ |
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21 | -- |
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22 | |
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23 | with INTERFACES; use INTERFACES; |
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24 | with RTEMS; |
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25 | with TEST_SUPPORT; |
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26 | with TEXT_IO; |
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27 | with UNSIGNED32_IO; |
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28 | use type RTEMS.STATUS_CODES; |
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29 | |
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30 | package body SPTEST is |
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31 | |
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32 | type BIG_BUFFER_TYPE is array (1 .. 2048) of RTEMS.UNSIGNED8; |
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33 | |
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34 | |
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35 | --PAGE |
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36 | -- |
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37 | -- INIT |
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38 | -- |
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39 | |
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40 | procedure INIT ( |
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41 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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42 | ) is |
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43 | STATUS : RTEMS.STATUS_CODES; |
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44 | begin |
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45 | |
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46 | TEXT_IO.NEW_LINE( 2 ); |
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47 | TEXT_IO.PUT_LINE( "*** TEST 13 ***" ); |
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48 | |
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49 | SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); |
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50 | SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); |
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51 | SPTEST.TASK_NAME( 3 ) := RTEMS.BUILD_NAME( 'T', 'A', '3', ' ' ); |
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52 | |
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53 | RTEMS.TASK_CREATE( |
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54 | SPTEST.TASK_NAME( 1 ), |
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55 | 4, |
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56 | 2048, |
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57 | RTEMS.DEFAULT_MODES, |
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58 | RTEMS.DEFAULT_ATTRIBUTES, |
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59 | SPTEST.TASK_ID( 1 ), |
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60 | STATUS |
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61 | ); |
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62 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" ); |
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63 | |
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64 | RTEMS.TASK_CREATE( |
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65 | SPTEST.TASK_NAME( 2 ), |
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66 | 4, |
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67 | 2048, |
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68 | RTEMS.DEFAULT_MODES, |
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69 | RTEMS.DEFAULT_ATTRIBUTES, |
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70 | SPTEST.TASK_ID( 2 ), |
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71 | STATUS |
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72 | ); |
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73 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" ); |
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74 | |
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75 | RTEMS.TASK_CREATE( |
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76 | SPTEST.TASK_NAME( 3 ), |
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77 | 4, |
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78 | 2048, |
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79 | RTEMS.DEFAULT_MODES, |
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80 | RTEMS.DEFAULT_ATTRIBUTES, |
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81 | SPTEST.TASK_ID( 3 ), |
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82 | STATUS |
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83 | ); |
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84 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA3" ); |
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85 | |
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86 | RTEMS.TASK_START( |
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87 | SPTEST.TASK_ID( 1 ), |
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88 | SPTEST.TASK_1'ACCESS, |
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89 | 0, |
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90 | STATUS |
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91 | ); |
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92 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); |
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93 | |
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94 | RTEMS.TASK_START( |
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95 | SPTEST.TASK_ID( 2 ), |
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96 | SPTEST.TASK_2'ACCESS, |
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97 | 0, |
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98 | STATUS |
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99 | ); |
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100 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); |
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101 | |
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102 | RTEMS.TASK_START( |
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103 | SPTEST.TASK_ID( 3 ), |
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104 | SPTEST.TASK_3'ACCESS, |
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105 | 0, |
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106 | STATUS |
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107 | ); |
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108 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA3" ); |
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109 | |
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110 | SPTEST.QUEUE_NAME( 1 ) := RTEMS.BUILD_NAME( 'Q', '1', ' ', ' ' ); |
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111 | SPTEST.QUEUE_NAME( 2 ) := RTEMS.BUILD_NAME( 'Q', '2', ' ', ' ' ); |
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112 | SPTEST.QUEUE_NAME( 3 ) := RTEMS.BUILD_NAME( 'Q', '3', ' ', ' ' ); |
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113 | |
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114 | RTEMS.MESSAGE_QUEUE_CREATE( |
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115 | SPTEST.QUEUE_NAME( 1 ), |
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116 | 100, |
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117 | 16, |
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118 | RTEMS.DEFAULT_ATTRIBUTES, |
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119 | SPTEST.QUEUE_ID( 1 ), |
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120 | STATUS |
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121 | ); |
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122 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "QUEUE_CREATE OF Q1" ); |
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123 | |
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124 | RTEMS.MESSAGE_QUEUE_CREATE( |
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125 | SPTEST.QUEUE_NAME( 2 ), |
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126 | 10, |
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127 | 16, |
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128 | RTEMS.PRIORITY, |
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129 | SPTEST.QUEUE_ID( 2 ), |
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130 | STATUS |
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131 | ); |
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132 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "QUEUE_CREATE OF Q2" ); |
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133 | |
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134 | RTEMS.MESSAGE_QUEUE_CREATE( |
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135 | SPTEST.QUEUE_NAME( 3 ), |
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136 | 100, |
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137 | 16, |
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138 | RTEMS.DEFAULT_ATTRIBUTES, |
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139 | SPTEST.QUEUE_ID( 3 ), |
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140 | STATUS |
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141 | ); |
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142 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "QUEUE_CREATE OF Q3" ); |
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143 | |
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144 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
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145 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
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146 | |
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147 | end INIT; |
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148 | |
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149 | --PAGE |
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150 | -- |
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151 | -- FILL_BUFFER |
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152 | -- |
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153 | |
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154 | -- |
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155 | -- Depends on tricks to make the copy work. |
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156 | -- |
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157 | |
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158 | procedure FILL_BUFFER ( |
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159 | SOURCE : in STRING; |
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160 | BUFFER : out SPTEST.BUFFER |
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161 | ) is |
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162 | begin |
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163 | |
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164 | BUFFER.FIELD1 := RTEMS.BUILD_NAME( |
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165 | SOURCE( SOURCE'FIRST ), |
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166 | SOURCE( SOURCE'FIRST + 1 ), |
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167 | SOURCE( SOURCE'FIRST + 2 ), |
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168 | SOURCE( SOURCE'FIRST + 3 ) |
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169 | ); |
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170 | |
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171 | BUFFER.FIELD2 := RTEMS.BUILD_NAME( |
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172 | SOURCE( SOURCE'FIRST + 4 ), |
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173 | SOURCE( SOURCE'FIRST + 5 ), |
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174 | SOURCE( SOURCE'FIRST + 6 ), |
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175 | SOURCE( SOURCE'FIRST + 7 ) |
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176 | ); |
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177 | |
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178 | BUFFER.FIELD3 := RTEMS.BUILD_NAME( |
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179 | SOURCE( SOURCE'FIRST + 8 ), |
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180 | SOURCE( SOURCE'FIRST + 9 ), |
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181 | SOURCE( SOURCE'FIRST + 10 ), |
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182 | SOURCE( SOURCE'FIRST + 11 ) |
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183 | ); |
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184 | |
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185 | BUFFER.FIELD4 := RTEMS.BUILD_NAME( |
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186 | SOURCE( SOURCE'FIRST + 12 ), |
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187 | SOURCE( SOURCE'FIRST + 13 ), |
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188 | SOURCE( SOURCE'FIRST + 14 ), |
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189 | SOURCE( SOURCE'FIRST + 15 ) |
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190 | ); |
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191 | |
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192 | end FILL_BUFFER; |
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193 | |
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194 | --PAGE |
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195 | -- |
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196 | -- PUT_BUFFER |
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197 | -- |
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198 | |
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199 | -- |
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200 | -- Depends on tricks to make the output work. |
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201 | -- |
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202 | |
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203 | procedure PUT_BUFFER ( |
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204 | BUFFER : in SPTEST.BUFFER |
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205 | ) is |
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206 | begin |
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207 | |
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208 | TEST_SUPPORT.PUT_NAME( BUFFER.FIELD1, FALSE ); |
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209 | TEST_SUPPORT.PUT_NAME( BUFFER.FIELD2, FALSE ); |
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210 | TEST_SUPPORT.PUT_NAME( BUFFER.FIELD3, FALSE ); |
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211 | TEST_SUPPORT.PUT_NAME( BUFFER.FIELD4, FALSE ); |
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212 | |
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213 | end PUT_BUFFER; |
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214 | |
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215 | --PAGE |
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216 | -- |
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217 | -- TASK_1 |
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218 | -- |
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219 | |
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220 | procedure TASK_1 ( |
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221 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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222 | ) is |
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223 | QID : RTEMS.ID; |
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224 | BIG_SEND_BUFFER : BIG_BUFFER_TYPE; |
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225 | BIG_SEND_BUFFER_POINTER : RTEMS.ADDRESS := BIG_SEND_BUFFER'ADDRESS; |
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226 | BIG_RECEIVE_BUFFER : BIG_BUFFER_TYPE; |
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227 | BIG_RECEIVE_BUFFER_POINTER : RTEMS.ADDRESS := BIG_RECEIVE_BUFFER'ADDRESS; |
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228 | BUFFER : SPTEST.BUFFER; |
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229 | BUFFER_POINTER : RTEMS.ADDRESS := BUFFER'ADDRESS; |
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230 | COUNT : RTEMS.UNSIGNED32; |
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231 | MESSAGE_SIZE : RTEMS.UNSIGNED32; |
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232 | STATUS : RTEMS.STATUS_CODES; |
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233 | SIZE : RTEMS.UNSIGNED32; |
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234 | begin |
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235 | |
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236 | RTEMS.MESSAGE_QUEUE_IDENT( |
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237 | SPTEST.QUEUE_NAME( 1 ), |
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238 | RTEMS.SEARCH_ALL_NODES, |
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239 | QID, |
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240 | STATUS |
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241 | ); |
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242 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_IDENT" ); |
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243 | TEXT_IO.PUT( "TA1 - message_queue_ident - qid => " ); |
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244 | UNSIGNED32_IO.PUT( QID, WIDTH => 8, BASE => 16 ); |
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245 | TEXT_IO.NEW_LINE; |
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246 | |
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247 | SPTEST.FILL_BUFFER( "BUFFER 1 TO Q 1 ", BUFFER ); |
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248 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 1 TO Q 1" ); |
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249 | RTEMS.MESSAGE_QUEUE_SEND( |
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250 | SPTEST.QUEUE_ID( 1 ), |
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251 | BUFFER_POINTER, |
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252 | 16, |
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253 | STATUS |
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254 | ); |
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255 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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256 | |
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257 | SPTEST.FILL_BUFFER( "BUFFER 2 TO Q 1 ", BUFFER ); |
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258 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 2 TO Q 1" ); |
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259 | RTEMS.MESSAGE_QUEUE_SEND( |
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260 | SPTEST.QUEUE_ID( 1 ), |
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261 | BUFFER_POINTER, |
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262 | 16, |
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263 | STATUS |
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264 | ); |
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265 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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266 | |
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267 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep 5 seconds" ); |
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268 | RTEMS.TASK_WAKE_AFTER( 5 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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269 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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270 | |
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271 | SPTEST.FILL_BUFFER( "BUFFER 3 TO Q 1 ", BUFFER ); |
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272 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 3 TO Q 1" ); |
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273 | RTEMS.MESSAGE_QUEUE_SEND( |
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274 | SPTEST.QUEUE_ID( 1 ), |
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275 | BUFFER_POINTER, |
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276 | 16, |
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277 | STATUS |
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278 | ); |
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279 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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280 | |
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281 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep 5 seconds" ); |
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282 | RTEMS.TASK_WAKE_AFTER( 5 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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283 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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284 | |
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285 | TEST_SUPPORT.PAUSE; |
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286 | |
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287 | SPTEST.FILL_BUFFER( "BUFFER 1 TO Q 2 ", BUFFER ); |
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288 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 1 TO Q 2" ); |
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289 | RTEMS.MESSAGE_QUEUE_SEND( |
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290 | SPTEST.QUEUE_ID( 2 ), |
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291 | BUFFER_POINTER, |
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292 | 16, |
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293 | STATUS |
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294 | ); |
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295 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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296 | |
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297 | TEXT_IO.PUT( |
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298 | "TA1 - message_queue_receive - receive from queue 1 - " |
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299 | ); |
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300 | TEXT_IO.PUT_LINE( "10 second timeout" ); |
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301 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
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302 | SPTEST.QUEUE_ID( 1 ), |
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303 | BUFFER_POINTER, |
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304 | RTEMS.DEFAULT_OPTIONS, |
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305 | 10 * TEST_SUPPORT.TICKS_PER_SECOND, |
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306 | MESSAGE_SIZE, |
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307 | STATUS |
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308 | ); |
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309 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
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310 | TEXT_IO.PUT( "TA1 - buffer received: " ); |
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311 | SPTEST.PUT_BUFFER( BUFFER ); |
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312 | TEXT_IO.NEW_LINE; |
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313 | |
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314 | TEXT_IO.PUT_LINE( "TA1 - task_delete - delete TA2" ); |
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315 | RTEMS.TASK_DELETE( SPTEST.TASK_ID( 2 ), STATUS ); |
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316 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE" ); |
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317 | |
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318 | SPTEST.FILL_BUFFER( "BUFFER 1 TO Q 3 ", BUFFER ); |
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319 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 1 TO Q 3" ); |
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320 | RTEMS.MESSAGE_QUEUE_SEND( |
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321 | SPTEST.QUEUE_ID( 3 ), |
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322 | BUFFER_POINTER, |
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323 | 16, |
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324 | STATUS |
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325 | ); |
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326 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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327 | |
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328 | TEXT_IO.PUT_LINE( "TA1 - task_wake_after - sleep 5 seconds" ); |
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329 | RTEMS.TASK_WAKE_AFTER( 5 * TEST_SUPPORT.TICKS_PER_SECOND, STATUS ); |
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330 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_WAKE_AFTER" ); |
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331 | |
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332 | TEST_SUPPORT.PAUSE; |
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333 | |
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334 | SPTEST.FILL_BUFFER( "BUFFER 2 TO Q 3 ", BUFFER ); |
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335 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 2 TO Q 3" ); |
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336 | RTEMS.MESSAGE_QUEUE_SEND( |
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337 | SPTEST.QUEUE_ID( 3 ), |
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338 | BUFFER_POINTER, |
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339 | 16, |
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340 | STATUS |
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341 | ); |
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342 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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343 | |
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344 | SPTEST.FILL_BUFFER( "BUFFER 3 TO Q 3 ", BUFFER ); |
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345 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 3 TO Q 3" ); |
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346 | RTEMS.MESSAGE_QUEUE_SEND( |
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347 | SPTEST.QUEUE_ID( 3 ), |
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348 | BUFFER_POINTER, |
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349 | 16, |
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350 | STATUS |
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351 | ); |
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352 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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353 | |
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354 | SPTEST.FILL_BUFFER( "BUFFER 4 TO Q 3 ", BUFFER ); |
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355 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 4 TO Q 3" ); |
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356 | RTEMS.MESSAGE_QUEUE_SEND( |
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357 | SPTEST.QUEUE_ID( 3 ), |
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358 | BUFFER_POINTER, |
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359 | 16, |
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360 | STATUS |
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361 | ); |
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362 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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363 | |
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364 | SPTEST.FILL_BUFFER( "BUFFER 5 TO Q 3 ", BUFFER ); |
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365 | TEXT_IO.PUT_LINE( "TA1 - message_queue_urgent - BUFFER 5 TO Q 3" ); |
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366 | RTEMS.MESSAGE_QUEUE_URGENT( |
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367 | SPTEST.QUEUE_ID( 3 ), |
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368 | BUFFER_POINTER, |
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369 | 16, |
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370 | STATUS |
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371 | ); |
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372 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_URGENT" ); |
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373 | |
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374 | for TIMES in 1 .. 4 |
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375 | loop |
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376 | TEXT_IO.PUT( |
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377 | "TA1 - message_queue_receive - receive from queue 3 - " |
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378 | ); |
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379 | TEXT_IO.PUT_LINE( "WAIT FOREVER" ); |
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380 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
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381 | SPTEST.QUEUE_ID( 3 ), |
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382 | BUFFER_POINTER, |
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383 | RTEMS.DEFAULT_OPTIONS, |
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384 | RTEMS.NO_TIMEOUT, |
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385 | MESSAGE_SIZE, |
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386 | STATUS |
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387 | ); |
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388 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
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389 | TEXT_IO.PUT( "TA1 - buffer received: " ); |
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390 | SPTEST.PUT_BUFFER( BUFFER ); |
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391 | TEXT_IO.NEW_LINE; |
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392 | end loop; |
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393 | |
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394 | SPTEST.FILL_BUFFER( "BUFFER 3 TO Q 2 ", BUFFER ); |
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395 | TEXT_IO.PUT_LINE( "TA1 - message_queue_urgent - BUFFER 3 TO Q 2" ); |
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396 | RTEMS.MESSAGE_QUEUE_URGENT( |
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397 | SPTEST.QUEUE_ID( 2 ), |
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398 | BUFFER_POINTER, |
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399 | 16, |
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400 | STATUS |
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401 | ); |
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402 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_URGENT" ); |
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403 | |
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404 | TEXT_IO.PUT( |
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405 | "TA1 - message_queue_receive - receive from queue 2 - " |
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406 | ); |
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407 | TEXT_IO.PUT_LINE( "WAIT FOREVER" ); |
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408 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
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409 | SPTEST.QUEUE_ID( 2 ), |
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410 | BUFFER_POINTER, |
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411 | RTEMS.DEFAULT_OPTIONS, |
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412 | RTEMS.NO_TIMEOUT, |
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413 | MESSAGE_SIZE, |
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414 | STATUS |
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415 | ); |
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416 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
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417 | TEXT_IO.PUT( "TA1 - buffer received: " ); |
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418 | SPTEST.PUT_BUFFER( BUFFER ); |
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419 | TEXT_IO.NEW_LINE; |
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420 | |
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421 | TEST_SUPPORT.PAUSE; |
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422 | |
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423 | TEXT_IO.PUT_LINE( "TA1 - message_queue_delete - delete queue 1" ); |
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424 | RTEMS.MESSAGE_QUEUE_DELETE( SPTEST.QUEUE_ID( 1 ), STATUS ); |
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425 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_DELETE" ); |
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426 | |
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427 | SPTEST.FILL_BUFFER( "BUFFER 3 TO Q 2 ", BUFFER ); |
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428 | TEXT_IO.PUT_LINE( "TA1 - message_queue_urgent - BUFFER 3 TO Q 2" ); |
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429 | RTEMS.MESSAGE_QUEUE_URGENT( |
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430 | SPTEST.QUEUE_ID( 2 ), |
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431 | BUFFER_POINTER, |
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432 | 16, |
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433 | STATUS |
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434 | ); |
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435 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_URGENT" ); |
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436 | |
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437 | TEXT_IO.PUT_LINE( "TA1 - message_queue_delete - delete queue 2" ); |
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438 | RTEMS.MESSAGE_QUEUE_DELETE( SPTEST.QUEUE_ID( 2 ), STATUS ); |
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439 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_DELETE" ); |
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440 | |
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441 | TEXT_IO.PUT_LINE( "TA1 - message_queue_get_number_pending - check Q 3" ); |
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442 | RTEMS.MESSAGE_QUEUE_GET_NUMBER_PENDING( |
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443 | SPTEST.QUEUE_ID( 3 ), COUNT, STATUS |
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444 | ); |
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445 | TEST_SUPPORT.DIRECTIVE_FAILED( |
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446 | STATUS, "MESSAGE_QUEUE_GET_NUMBER_PENDING" |
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447 | ); |
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448 | TEXT_IO.PUT( "TA1 - " ); |
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449 | UNSIGNED32_IO.PUT( COUNT, WIDTH => 3, BASE => 10 ); |
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450 | TEXT_IO.PUT_LINE( " messages are pending on Q 3" ); |
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451 | |
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452 | TEXT_IO.PUT_LINE( "TA1 - message_queue_flush - empty Q 3" ); |
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453 | RTEMS.MESSAGE_QUEUE_FLUSH( SPTEST.QUEUE_ID( 3 ), COUNT, STATUS ); |
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454 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_FLUSH" ); |
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455 | TEXT_IO.PUT( "TA1 - " ); |
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456 | UNSIGNED32_IO.PUT( COUNT, WIDTH => 3, BASE => 10 ); |
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457 | TEXT_IO.PUT_LINE( " messages were flushed from Q 3" ); |
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458 | |
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459 | SPTEST.FILL_BUFFER( "BUFFER 1 TO Q 3 ", BUFFER ); |
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460 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 1 TO Q 3" ); |
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461 | RTEMS.MESSAGE_QUEUE_SEND( |
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462 | SPTEST.QUEUE_ID( 3 ), |
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463 | BUFFER_POINTER, |
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464 | 16, |
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465 | STATUS |
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466 | ); |
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467 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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468 | |
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469 | SPTEST.FILL_BUFFER( "BUFFER 2 TO Q 3 ", BUFFER ); |
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470 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 2 TO Q 3" ); |
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471 | RTEMS.MESSAGE_QUEUE_SEND( |
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472 | SPTEST.QUEUE_ID( 3 ), |
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473 | BUFFER_POINTER, |
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474 | 16, |
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475 | STATUS |
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476 | ); |
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477 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
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478 | |
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479 | -- this broadcast should have no effect on the queue |
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480 | SPTEST.FIlL_BUFFER( "NO BUFFER TO Q1 ", BUFFER ); |
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481 | TEXT_IO.PUT_LINE( "TA1 - message_queue_broadcast - NO BUFFER TO Q1" ); |
---|
482 | RTEMS.MESSAGE_QUEUE_BROADCAST( |
---|
483 | SPTEST.QUEUE_ID( 1 ), |
---|
484 | BUFFER_POINTER, |
---|
485 | 16, |
---|
486 | COUNT, |
---|
487 | STATUS |
---|
488 | ); |
---|
489 | TEXT_IO.PUT( "TA1 - number of tasks awakened = " ); |
---|
490 | UNSIGNED32_IO.PUT( COUNT, WIDTH => 3, BASE => 10 ); |
---|
491 | TEXT_IO.NEW_LINE; |
---|
492 | |
---|
493 | TEXT_IO.PUT_LINE( "TA1 - message_queue_get_number_pending - check Q 3" ); |
---|
494 | RTEMS.MESSAGE_QUEUE_GET_NUMBER_PENDING( |
---|
495 | SPTEST.QUEUE_ID( 3 ), COUNT, STATUS |
---|
496 | ); |
---|
497 | TEST_SUPPORT.DIRECTIVE_FAILED( |
---|
498 | STATUS, "MESSAGE_QUEUE_GET_NUMBER_PENDING" |
---|
499 | ); |
---|
500 | TEXT_IO.PUT( "TA1 - " ); |
---|
501 | UNSIGNED32_IO.PUT( COUNT, WIDTH => 3, BASE => 10 ); |
---|
502 | TEXT_IO.PUT_LINE( " messages are pending on Q 3" ); |
---|
503 | |
---|
504 | SPTEST.FILL_BUFFER( "BUFFER 3 TO Q 3 ", BUFFER ); |
---|
505 | TEXT_IO.PUT_LINE( "TA1 - message_queue_send - BUFFER 3 TO Q 3" ); |
---|
506 | RTEMS.MESSAGE_QUEUE_SEND( |
---|
507 | SPTEST.QUEUE_ID( 3 ), |
---|
508 | BUFFER_POINTER, |
---|
509 | 16, |
---|
510 | STATUS |
---|
511 | ); |
---|
512 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
---|
513 | |
---|
514 | TEXT_IO.PUT_LINE( "TA1 - message_queue_flush - Q 3" ); |
---|
515 | RTEMS.MESSAGE_QUEUE_FLUSH( SPTEST.QUEUE_ID( 3 ), COUNT, STATUS ); |
---|
516 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_FLUSH" ); |
---|
517 | TEXT_IO.PUT( "TA1 - " ); |
---|
518 | UNSIGNED32_IO.PUT( COUNT, WIDTH => 3, BASE => 10 ); |
---|
519 | TEXT_IO.PUT_LINE( " messages were flushed from Q 3" ); |
---|
520 | |
---|
521 | TEXT_IO.PUT_LINE( |
---|
522 | "TA1 - message_queue_send - until all message buffers consumed" |
---|
523 | ); |
---|
524 | loop |
---|
525 | |
---|
526 | RTEMS.MESSAGE_QUEUE_SEND( |
---|
527 | SPTEST.QUEUE_ID( 3 ), |
---|
528 | BUFFER_POINTER, |
---|
529 | 16, |
---|
530 | STATUS |
---|
531 | ); |
---|
532 | |
---|
533 | exit when RTEMS.ARE_STATUSES_EQUAL( STATUS, RTEMS.TOO_MANY ); |
---|
534 | |
---|
535 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
---|
536 | |
---|
537 | end loop; |
---|
538 | |
---|
539 | TEXT_IO.PUT_LINE( |
---|
540 | "TA1 - message_queue_send - all message buffers consumed" |
---|
541 | ); |
---|
542 | |
---|
543 | TEXT_IO.PUT_LINE( "TA1 - message_queue_flush - Q 3" ); |
---|
544 | RTEMS.MESSAGE_QUEUE_FLUSH( SPTEST.QUEUE_ID( 3 ), COUNT, STATUS ); |
---|
545 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_FLUSH" ); |
---|
546 | TEXT_IO.PUT( "TA1 - " ); |
---|
547 | UNSIGNED32_IO.PUT( COUNT, WIDTH => 3, BASE => 10 ); |
---|
548 | TEXT_IO.PUT_LINE( " messages were flushed from Q 3" ); |
---|
549 | |
---|
550 | TEST_SUPPORT.PAUSE; |
---|
551 | |
---|
552 | TEXT_IO.PUT_LINE( "TA1 - create message queue of 20 bytes on queue 1" ); |
---|
553 | RTEMS.MESSAGE_QUEUE_CREATE( |
---|
554 | SPTEST.QUEUE_NAME( 1 ), |
---|
555 | 100, |
---|
556 | 20, |
---|
557 | RTEMS.DEFAULT_ATTRIBUTES, |
---|
558 | SPTEST.QUEUE_ID( 1 ), |
---|
559 | STATUS |
---|
560 | ); |
---|
561 | TEST_SUPPORT.DIRECTIVE_FAILED( |
---|
562 | STATUS, "MESSAGE_QUEUE_CREATE of Q1; 20 bytes each" |
---|
563 | ); |
---|
564 | RTEMS.MESSAGE_QUEUE_SEND( |
---|
565 | SPTEST.QUEUE_ID( 1 ), BIG_SEND_BUFFER_POINTER, 40, STATUS |
---|
566 | ); |
---|
567 | TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( |
---|
568 | STATUS, RTEMS.INVALID_SIZE, "expected INVALID_SIZE" |
---|
569 | ); |
---|
570 | |
---|
571 | TEXT_IO.PUT_LINE( "TA1 - message_queue_delete - delete queue 1" ); |
---|
572 | RTEMS.MESSAGE_QUEUE_DELETE( SPTEST.QUEUE_ID( 1 ), STATUS ); |
---|
573 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_DELETE" ); |
---|
574 | |
---|
575 | TEST_SUPPORT.PAUSE; |
---|
576 | |
---|
577 | TEXT_IO.PUT_LINE( "TA1 - message_queue_create - variable sizes " ); |
---|
578 | for QUEUE_SIZE in 1 .. 1029 loop |
---|
579 | RTEMS.MESSAGE_QUEUE_CREATE( |
---|
580 | SPTEST.QUEUE_NAME( 1 ), |
---|
581 | 2, -- just 2 msgs each |
---|
582 | RTEMS.UNSIGNED32( QUEUE_SIZE ), |
---|
583 | RTEMS.DEFAULT_ATTRIBUTES, |
---|
584 | QUEUE_ID( 1 ), |
---|
585 | STATUS |
---|
586 | ); |
---|
587 | if STATUS /= RTEMS.SUCCESSFUL then |
---|
588 | TEXT_IO.PUT( "TA1 - msq que size: " ); |
---|
589 | UNSIGNED32_IO.PUT( |
---|
590 | RTEMS.UNSIGNED32( QUEUE_SIZE ), WIDTH => 3, BASE => 10 |
---|
591 | ); |
---|
592 | TEXT_IO.NEW_LINE; |
---|
593 | TEST_SUPPORT.DIRECTIVE_FAILED( |
---|
594 | STATUS, "message_queue_create of Q1" |
---|
595 | ); |
---|
596 | end if; |
---|
597 | |
---|
598 | RTEMS.MESSAGE_QUEUE_DELETE( SPTEST.QUEUE_ID( 1 ), STATUS ); |
---|
599 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "message_queue_delete" ); |
---|
600 | end loop; |
---|
601 | |
---|
602 | TEXT_IO.PUT_LINE( |
---|
603 | "TA1 - message_queue_create and send - variable sizes " |
---|
604 | ); |
---|
605 | for QUEUE_SIZE in 1 .. 1029 loop |
---|
606 | |
---|
607 | RTEMS.MESSAGE_QUEUE_CREATE( |
---|
608 | SPTEST.QUEUE_NAME( 1 ), |
---|
609 | 2, -- just 2 msgs each |
---|
610 | RTEMS.UNSIGNED32( QUEUE_SIZE ), |
---|
611 | RTEMS.DEFAULT_ATTRIBUTES, |
---|
612 | SPTEST.QUEUE_ID( 1 ), |
---|
613 | STATUS |
---|
614 | ); |
---|
615 | TEST_SUPPORT.DIRECTIVE_FAILED( status, "message_queue_create of Q1" ); |
---|
616 | |
---|
617 | BIG_SEND_BUFFER := (others => CHARACTER'POS( 'A' )); |
---|
618 | BIG_RECEIVE_BUFFER := (others => CHARACTER'POS( 'Z' )); |
---|
619 | |
---|
620 | -- send a msg too big |
---|
621 | RTEMS.MESSAGE_QUEUE_SEND( |
---|
622 | SPTEST.QUEUE_ID( 1 ), |
---|
623 | BIG_SEND_BUFFER_POINTER, |
---|
624 | RTEMS.UNSIGNED32( QUEUE_SIZE + 1 ), |
---|
625 | STATUS |
---|
626 | ); |
---|
627 | TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( |
---|
628 | STATUS, RTEMS.INVALID_SIZE, "message_queue_send too large" |
---|
629 | ); |
---|
630 | |
---|
631 | -- send a msg that is just right |
---|
632 | RTEMS.MESSAGE_QUEUE_SEND( |
---|
633 | SPTEST.QUEUE_ID( 1 ), |
---|
634 | BIG_SEND_BUFFER_POINTER, |
---|
635 | RTEMS.UNSIGNED32( QUEUE_SIZE ), |
---|
636 | STATUS |
---|
637 | ); |
---|
638 | TEST_SUPPORT.DIRECTIVE_FAILED( |
---|
639 | STATUS, "message_queue_send exact size" |
---|
640 | ); |
---|
641 | |
---|
642 | -- now read and verify the message just sent |
---|
643 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
644 | SPTEST.QUEUE_ID( 1 ), |
---|
645 | BIG_RECEIVE_BUFFER_POINTER, |
---|
646 | RTEMS.DEFAULT_OPTIONS, |
---|
647 | 1 * TEST_SUPPORT.TICKS_PER_SECOND, |
---|
648 | SIZE, |
---|
649 | STATUS |
---|
650 | ); |
---|
651 | TEST_SUPPORT.DIRECTIVE_FAILED( |
---|
652 | STATUS, "message_queue_receive exact size" |
---|
653 | ); |
---|
654 | if SIZE /= RTEMS.UNSIGNED32( QUEUE_SIZE ) then |
---|
655 | TEXT_IO.PUT( |
---|
656 | "TA1 - exact size size match failed for queue_size = " |
---|
657 | ); |
---|
658 | UNSIGNED32_IO.PUT( |
---|
659 | RTEMS.UNSIGNED32( QUEUE_SIZE ), WIDTH => 3, BASE => 10 |
---|
660 | ); |
---|
661 | TEXT_IO.NEW_LINE; |
---|
662 | end if; |
---|
663 | |
---|
664 | if (BIG_SEND_BUFFER( BIG_SEND_BUFFER'FIRST .. Integer( SIZE )) /= |
---|
665 | BIG_RECEIVE_BUFFER( BIG_RECEIVE_BUFFER'FIRST .. Integer( SIZE ))) then |
---|
666 | TEXT_IO.PUT_LINE("TA1 - exact size data match failed"); |
---|
667 | end if; |
---|
668 | |
---|
669 | for I in Integer( SIZE + 1 ) .. BIG_RECEIVE_BUFFER'LAST loop |
---|
670 | if BIG_RECEIVE_BUFFER( I ) /= CHARACTER'POS( 'Z' ) then |
---|
671 | TEXT_IO.PUT_LINE("TA1 - exact size overrun match failed"); |
---|
672 | end if; |
---|
673 | end loop; |
---|
674 | |
---|
675 | -- all done with this one; delete it |
---|
676 | RTEMS.MESSAGE_QUEUE_DELETE( SPTEST.QUEUE_ID( 1 ), STATUS ); |
---|
677 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "message_queue_delete" ); |
---|
678 | end loop; |
---|
679 | |
---|
680 | TEXT_IO.PUT_LINE( "*** END OF TEST 13 ***" ); |
---|
681 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
---|
682 | |
---|
683 | end TASK_1; |
---|
684 | |
---|
685 | --PAGE |
---|
686 | -- |
---|
687 | -- TASK_2 |
---|
688 | -- |
---|
689 | |
---|
690 | procedure TASK_2 ( |
---|
691 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
692 | ) is |
---|
693 | BUFFER : SPTEST.BUFFER; |
---|
694 | BUFFER_POINTER : RTEMS.ADDRESS; |
---|
695 | PREVIOUS_PRIORITY : RTEMS.TASK_PRIORITY; |
---|
696 | MESSAGE_SIZE : RTEMS.UNSIGNED32; |
---|
697 | STATUS : RTEMS.STATUS_CODES; |
---|
698 | begin |
---|
699 | |
---|
700 | BUFFER_POINTER := BUFFER'ADDRESS; |
---|
701 | |
---|
702 | TEXT_IO.PUT_LINE( |
---|
703 | "TA2 - message_queue_receive - receive from queue 1 - NO_WAIT" |
---|
704 | ); |
---|
705 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
706 | SPTEST.QUEUE_ID( 1 ), |
---|
707 | BUFFER_POINTER, |
---|
708 | RTEMS.NO_WAIT, |
---|
709 | RTEMS.NO_TIMEOUT, |
---|
710 | MESSAGE_SIZE, |
---|
711 | STATUS |
---|
712 | ); |
---|
713 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
714 | TEXT_IO.PUT( "TA2 - buffer received: " ); |
---|
715 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
716 | TEXT_IO.NEW_LINE; |
---|
717 | |
---|
718 | TEXT_IO.PUT_LINE( |
---|
719 | "TA2 - message_queue_receive - receive from queue 1 - WAIT FOREVER" |
---|
720 | ); |
---|
721 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
722 | SPTEST.QUEUE_ID( 1 ), |
---|
723 | BUFFER_POINTER, |
---|
724 | RTEMS.DEFAULT_OPTIONS, |
---|
725 | RTEMS.NO_TIMEOUT, |
---|
726 | MESSAGE_SIZE, |
---|
727 | STATUS |
---|
728 | ); |
---|
729 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
730 | TEXT_IO.PUT( "TA2 - buffer received: " ); |
---|
731 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
732 | TEXT_IO.NEW_LINE; |
---|
733 | |
---|
734 | TEXT_IO.PUT_LINE( |
---|
735 | "TA2 - message_queue_receive - receive from queue 1 - WAIT FOREVER" |
---|
736 | ); |
---|
737 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
738 | SPTEST.QUEUE_ID( 1 ), |
---|
739 | BUFFER_POINTER, |
---|
740 | RTEMS.DEFAULT_OPTIONS, |
---|
741 | RTEMS.NO_TIMEOUT, |
---|
742 | MESSAGE_SIZE, |
---|
743 | STATUS |
---|
744 | ); |
---|
745 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
746 | TEXT_IO.PUT( "TA2 - buffer received: " ); |
---|
747 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
748 | TEXT_IO.NEW_LINE; |
---|
749 | |
---|
750 | TEXT_IO.PUT_LINE( |
---|
751 | "TA2 - task_set_priority - make self highest priority task" |
---|
752 | ); |
---|
753 | RTEMS.TASK_SET_PRIORITY( |
---|
754 | RTEMS.SELF, |
---|
755 | 3, |
---|
756 | PREVIOUS_PRIORITY, |
---|
757 | STATUS |
---|
758 | ); |
---|
759 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SET_PRIORITY" ); |
---|
760 | |
---|
761 | TEXT_IO.PUT_LINE( |
---|
762 | "TA2 - message_queue_receive - receive from queue 2 - WAIT FOREVER" |
---|
763 | ); |
---|
764 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
765 | SPTEST.QUEUE_ID( 2 ), |
---|
766 | BUFFER_POINTER, |
---|
767 | RTEMS.DEFAULT_OPTIONS, |
---|
768 | RTEMS.NO_TIMEOUT, |
---|
769 | MESSAGE_SIZE, |
---|
770 | STATUS |
---|
771 | ); |
---|
772 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
773 | TEXT_IO.PUT( "TA2 - buffer received: " ); |
---|
774 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
775 | TEXT_IO.NEW_LINE; |
---|
776 | |
---|
777 | SPTEST.FILL_BUFFER( "BUFFER 2 TO Q 2 ", BUFFER ); |
---|
778 | TEXT_IO.PUT_LINE( "TA2 - message_queue_send - BUFFER 2 TO Q 2" ); |
---|
779 | RTEMS.MESSAGE_QUEUE_SEND( |
---|
780 | SPTEST.QUEUE_ID( 2 ), |
---|
781 | BUFFER_POINTER, |
---|
782 | 16, |
---|
783 | STATUS |
---|
784 | ); |
---|
785 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_SEND" ); |
---|
786 | |
---|
787 | TEXT_IO.PUT_LINE( |
---|
788 | "TA2 - message_queue_receive - receive from queue 1 - 10 second timeout" |
---|
789 | ); |
---|
790 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
791 | SPTEST.QUEUE_ID( 1 ), |
---|
792 | BUFFER_POINTER, |
---|
793 | RTEMS.DEFAULT_OPTIONS, |
---|
794 | 10 * TEST_SUPPORT.TICKS_PER_SECOND, |
---|
795 | MESSAGE_SIZE, |
---|
796 | STATUS |
---|
797 | ); |
---|
798 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
799 | TEXT_IO.PUT( "TA2 - buffer received: " ); |
---|
800 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
801 | TEXT_IO.NEW_LINE; |
---|
802 | |
---|
803 | TEXT_IO.PUT_LINE( |
---|
804 | "TA2 - message_queue_receive - receive from queue 3 - WAIT FOREVER" |
---|
805 | ); |
---|
806 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
807 | SPTEST.QUEUE_ID( 3 ), |
---|
808 | BUFFER_POINTER, |
---|
809 | RTEMS.DEFAULT_OPTIONS, |
---|
810 | RTEMS.NO_TIMEOUT, |
---|
811 | MESSAGE_SIZE, |
---|
812 | STATUS |
---|
813 | ); |
---|
814 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
815 | TEXT_IO.PUT( "TA2 - buffer received: " ); |
---|
816 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
817 | TEXT_IO.NEW_LINE; |
---|
818 | |
---|
819 | end TASK_2; |
---|
820 | |
---|
821 | --PAGE |
---|
822 | -- |
---|
823 | -- TASK_3 |
---|
824 | -- |
---|
825 | |
---|
826 | procedure TASK_3 ( |
---|
827 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
828 | ) is |
---|
829 | BUFFER : SPTEST.BUFFER; |
---|
830 | BUFFER_POINTER : RTEMS.ADDRESS; |
---|
831 | COUNT : RTEMS.UNSIGNED32; |
---|
832 | MESSAGE_SIZE : RTEMS.UNSIGNED32; |
---|
833 | STATUS : RTEMS.STATUS_CODES; |
---|
834 | begin |
---|
835 | |
---|
836 | BUFFER_POINTER := BUFFER'ADDRESS; |
---|
837 | |
---|
838 | TEXT_IO.PUT_LINE( |
---|
839 | "TA3 - message_queue_receive - receive from queue 2 - WAIT FOREVER" |
---|
840 | ); |
---|
841 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
842 | SPTEST.QUEUE_ID( 2 ), |
---|
843 | BUFFER_POINTER, |
---|
844 | RTEMS.DEFAULT_OPTIONS, |
---|
845 | RTEMS.NO_TIMEOUT, |
---|
846 | MESSAGE_SIZE, |
---|
847 | STATUS |
---|
848 | ); |
---|
849 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
850 | TEXT_IO.PUT( "TA3 - buffer received: " ); |
---|
851 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
852 | TEXT_IO.NEW_LINE; |
---|
853 | |
---|
854 | SPTEST.FILL_BUFFER( "BUFFER 3 TO Q 1 ", BUFFER ); |
---|
855 | TEXT_IO.PUT_LINE( "TA3 - message_queue_broadcast - BUFFER 3 TO Q 1" ); |
---|
856 | RTEMS.MESSAGE_QUEUE_BROADCAST( |
---|
857 | SPTEST.QUEUE_ID( 1 ), |
---|
858 | BUFFER_POINTER, |
---|
859 | 16, |
---|
860 | COUNT, |
---|
861 | STATUS |
---|
862 | ); |
---|
863 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_BROADCAST" ); |
---|
864 | TEXT_IO.PUT( "TA3 - number of tasks awakened = " ); |
---|
865 | UNSIGNED32_IO.PUT( COUNT, WIDTH => 3, BASE => 10 ); |
---|
866 | TEXT_IO.NEW_LINE; |
---|
867 | |
---|
868 | TEXT_IO.PUT_LINE( |
---|
869 | "TA3 - message_queue_receive - receive from queue 3 - WAIT FOREVER" |
---|
870 | ); |
---|
871 | RTEMS.MESSAGE_QUEUE_RECEIVE( |
---|
872 | SPTEST.QUEUE_ID( 3 ), |
---|
873 | BUFFER_POINTER, |
---|
874 | RTEMS.DEFAULT_OPTIONS, |
---|
875 | RTEMS.NO_TIMEOUT, |
---|
876 | MESSAGE_SIZE, |
---|
877 | STATUS |
---|
878 | ); |
---|
879 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "MESSAGE_QUEUE_RECEIVE" ); |
---|
880 | TEXT_IO.PUT( "TA3 - buffer received: " ); |
---|
881 | SPTEST.PUT_BUFFER( BUFFER ); |
---|
882 | TEXT_IO.NEW_LINE; |
---|
883 | |
---|
884 | TEXT_IO.PUT_LINE( "TA3 - task_delete - delete self" ); |
---|
885 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
---|
886 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
---|
887 | |
---|
888 | end TASK_3; |
---|
889 | |
---|
890 | end SPTEST; |
---|