1 | /* Task_1 |
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2 | * |
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3 | * This routine serves as a test task. It verifies the basic task |
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4 | * switching capabilities of the executive. |
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5 | * |
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6 | * Input parameters: |
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7 | * argument - task argument |
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8 | * |
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9 | * Output parameters: NONE |
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10 | * |
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11 | * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. |
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12 | * On-Line Applications Research Corporation (OAR). |
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13 | * All rights assigned to U.S. Government, 1994. |
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14 | * |
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15 | * This material may be reproduced by or for the U.S. Government pursuant |
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16 | * to the copyright license under the clause at DFARS 252.227-7013. This |
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17 | * notice must appear in all copies of this file and its derivatives. |
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18 | * |
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19 | * $Id$ |
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20 | */ |
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21 | |
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22 | #include "system.h" |
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23 | |
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24 | rtems_task Task_1( |
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25 | rtems_task_argument argument |
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26 | ) |
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27 | { |
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28 | rtems_id tmid; |
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29 | rtems_time_of_day time; |
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30 | rtems_status_code status; |
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31 | |
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32 | /* Get id */ |
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33 | |
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34 | puts( "TA1 - rtems_timer_ident - identing timer 1" ); |
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35 | status = rtems_timer_ident( Timer_name[ 1 ], &tmid ); |
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36 | directive_failed( status, "rtems_timer_ident" ); |
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37 | printf( "TA1 - timer 1 has id (0x%x)\n", tmid ); |
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38 | |
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39 | /* after which is allowed to fire */ |
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40 | |
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41 | Print_time(); |
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42 | |
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43 | puts( "TA1 - rtems_timer_fire_after - timer 1 in 3 seconds" ); |
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44 | status = rtems_timer_fire_after( |
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45 | tmid, |
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46 | 3 * TICKS_PER_SECOND, |
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47 | Delayed_resume, |
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48 | NULL |
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49 | ); |
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50 | directive_failed( status, "rtems_timer_fire_after" ); |
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51 | |
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52 | puts( "TA1 - rtems_task_suspend( RTEMS_SELF )" ); |
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53 | status = rtems_task_suspend( RTEMS_SELF ); |
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54 | directive_failed( status, "rtems_task_suspend" ); |
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55 | |
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56 | Print_time(); |
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57 | |
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58 | /* after which is reset and allowed to fire */ |
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59 | |
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60 | puts( "TA1 - rtems_timer_fire_after - timer 1 in 3 seconds" ); |
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61 | status = rtems_timer_fire_after( |
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62 | tmid, |
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63 | 3 * TICKS_PER_SECOND, |
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64 | Delayed_resume, |
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65 | NULL |
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66 | ); |
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67 | directive_failed( status, "rtems_timer_fire_after" ); |
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68 | |
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69 | puts( "TA1 - rtems_task_wake_after - 1 second" ); |
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70 | status = rtems_task_wake_after( 1 * TICKS_PER_SECOND ); |
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71 | directive_failed( status, "rtems_task_wake_after" ); |
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72 | |
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73 | Print_time(); |
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74 | |
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75 | puts( "TA1 - rtems_timer_reset - timer 1" ); |
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76 | status = rtems_timer_reset( tmid ); |
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77 | directive_failed( status, "rtems_timer_reset" ); |
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78 | |
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79 | puts( "TA1 - rtems_task_suspend( RTEMS_SELF )" ); |
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80 | status = rtems_task_suspend( RTEMS_SELF ); |
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81 | directive_failed( status, "rtems_task_suspend" ); |
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82 | |
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83 | Print_time(); |
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84 | |
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85 | rtems_test_pause(); |
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86 | |
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87 | /* |
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88 | * Reset the time since we do not know how long the user waited |
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89 | * before pressing <cr> at the pause. This insures that the |
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90 | * actual output matches the screen. |
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91 | */ |
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92 | |
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93 | build_time( &time, 12, 31, 1988, 9, 0, 7, 0 ); |
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94 | |
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95 | status = rtems_clock_set( &time ); |
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96 | directive_failed( status, "rtems_clock_set" ); |
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97 | |
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98 | /* after which is canceled */ |
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99 | |
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100 | puts( "TA1 - rtems_timer_fire_after - timer 1 in 3 seconds" ); |
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101 | status = rtems_timer_fire_after( |
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102 | tmid, |
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103 | 3 * TICKS_PER_SECOND, |
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104 | Delayed_resume, |
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105 | NULL |
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106 | ); |
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107 | directive_failed( status, "rtems_timer_fire_after" ); |
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108 | |
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109 | puts( "TA1 - rtems_timer_cancel - timer 1" ); |
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110 | status = rtems_timer_cancel( tmid ); |
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111 | directive_failed( status, "rtems_timer_cancel" ); |
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112 | |
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113 | /* when which is allowed to fire */ |
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114 | |
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115 | Print_time(); |
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116 | |
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117 | status = rtems_clock_get( RTEMS_CLOCK_GET_TOD, &time ); |
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118 | directive_failed( status, "rtems_clock_get" ); |
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119 | |
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120 | time.second += 3; |
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121 | |
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122 | puts( "TA1 - rtems_timer_fire_when - timer 1 in 3 seconds" ); |
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123 | status = rtems_timer_fire_when( tmid, &time, Delayed_resume, NULL ); |
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124 | directive_failed( status, "rtems_timer_fire_when" ); |
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125 | |
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126 | puts( "TA1 - rtems_task_suspend( RTEMS_SELF )" ); |
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127 | status = rtems_task_suspend( RTEMS_SELF ); |
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128 | directive_failed( status, "rtems_task_suspend" ); |
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129 | |
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130 | Print_time(); |
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131 | |
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132 | /* when which is canceled */ |
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133 | |
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134 | status = rtems_clock_get( RTEMS_CLOCK_GET_TOD, &time ); |
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135 | directive_failed( status, "rtems_clock_get" ); |
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136 | |
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137 | time.second += 3; |
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138 | |
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139 | puts( "TA1 - rtems_timer_fire_when - timer 1 in 3 seconds" ); |
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140 | status = rtems_timer_fire_when( tmid, &time, Delayed_resume, NULL ); |
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141 | directive_failed( status, "rtems_timer_fire_when" ); |
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142 | |
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143 | puts( "TA1 - rtems_task_wake_after - 1 second" ); |
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144 | status = rtems_task_wake_after( 1 * TICKS_PER_SECOND ); |
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145 | directive_failed( status, "rtems_task_wake_after" ); |
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146 | |
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147 | Print_time(); |
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148 | |
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149 | puts( "TA1 - rtems_timer_cancel - timer 1" ); |
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150 | status = rtems_timer_cancel( tmid ); |
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151 | directive_failed( status, "rtems_timer_cancel" ); |
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152 | |
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153 | /* delete */ |
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154 | puts( "TA1 - rtems_task_wake_after - YIELD (only task at priority)" ); |
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155 | status = rtems_task_wake_after( RTEMS_YIELD_PROCESSOR ); |
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156 | directive_failed( status, "rtems_task_wake_after" ); |
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157 | |
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158 | puts( "TA1 - timer_deleting - timer 1" ); |
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159 | status = rtems_timer_delete( tmid ); |
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160 | directive_failed( status, "rtems_timer_delete" ); |
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161 | |
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162 | puts( "*** END OF TEST 22 *** " ); |
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163 | exit( 0 ); |
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164 | } |
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