1 | # |
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2 | # Timing Test Suite Results for the Force CPU386 BSP |
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3 | # |
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4 | # $Id$ |
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5 | # |
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6 | |
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7 | Board: Force CPU-386 |
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8 | CPU: i386/DX + i387 |
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9 | Clock Speed: 16 Mhz |
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10 | Memory Configuration: DRAM, no cache |
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11 | Wait States: 0 wait states |
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12 | |
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13 | Times Reported in: microseconds |
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14 | Timer Source: count-down timer provided by a Motorola MC68901 |
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15 | |
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16 | Column A: 3.5.1 |
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17 | Column B: 3.5.17 - pre-release |
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18 | |
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19 | # DESCRIPTION A B |
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20 | == ================================================================= ==== ==== |
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21 | 1 rtems_semaphore_create 73 64 |
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22 | rtems_semaphore_delete 69 60 |
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23 | rtems_semaphore_obtain: available 50 41 |
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24 | rtems_semaphore_obtain: not available -- NO_WAIT 50 40 |
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25 | rtems_semaphore_release: no waiting tasks 55 47 |
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26 | |
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27 | 2 rtems_semaphore_obtain: not available -- caller blocks 126 123 |
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28 | |
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29 | 3 rtems_semaphore_release: task readied -- preempts caller 104 95 |
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30 | |
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31 | 4 rtems_task_restart: blocked task -- preempts caller 164 162 |
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32 | rtems_task_restart: ready task -- preempts caller 158 156 |
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33 | rtems_semaphore_release: task readied -- returns to caller 79 70 |
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34 | rtems_task_create 164 157 |
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35 | rtems_task_start 93 86 |
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36 | rtems_task_restart: suspended task -- returns to caller 109 103 |
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37 | rtems_task_delete: suspended task 154 147 |
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38 | rtems_task_restart: ready task -- returns to caller 111 105 |
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39 | rtems_task_restart: blocked task -- returns to caller 144 138 |
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40 | rtems_task_delete: blocked task 162 153 |
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41 | |
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42 | 5 rtems_task_suspend: calling task 87 81 |
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43 | rtems_task_resume: task readied -- preempts caller 79 71 |
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44 | |
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45 | 6 rtems_task_restart: calling task 121 118 |
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46 | rtems_task_suspend: returns to caller 54 45 |
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47 | rtems_task_resume: task readied -- returns to caller 54 46 |
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48 | rtems_task_delete: ready task 164 157 |
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49 | |
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50 | 7 rtems_task_restart: suspended task -- preempts caller 151 149 |
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51 | |
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52 | 8 rtems_task_set_priority: obtain current priority 40 30 |
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53 | rtems_task_set_priority: returns to caller 75 67 |
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54 | rtems_task_mode: obtain current mode 20 19 |
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55 | rtems_task_mode: no reschedule 22 21 |
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56 | rtems_task_mode: reschedule -- returns to caller 27 27 |
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57 | rtems_task_mode: reschedule -- preempts caller 74 66 |
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58 | rtems_task_set_note 41 32 |
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59 | rtems_task_get_note 42 32 |
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60 | rtems_clock_set 95 85 |
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61 | rtems_clock_get 2 2 |
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62 | |
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63 | 9 rtems_message_queue_create 304 294 |
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64 | rtems_message_queue_send: no waiting tasks 124 117 |
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65 | rtems_message_queue_urgent: no waiting tasks 123 117 |
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66 | rtems_message_queue_receive: available 101 93 |
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67 | rtems_message_queue_flush: no messages flushed 38 29 |
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68 | rtems_message_queue_flush: messages flushed 50 41 |
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69 | rtems_message_queue_delete 88 81 |
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70 | |
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71 | 10 rtems_message_queue_receive: not available -- NO_WAIT 54 45 |
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72 | rtems_message_queue_receive: not available -- caller blocks 131 127 |
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73 | |
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74 | 11 rtems_message_queue_send: task readied -- preempts caller 152 144 |
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75 | |
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76 | 12 rtems_message_queue_send: task readied -- returns to caller 126 118 |
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77 | |
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78 | 13 rtems_message_queue_urgent: task readied -- preempts caller 152 144 |
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79 | |
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80 | 14 rtems_message_queue_urgent: task readied -- returns to caller 126 116 |
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81 | |
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82 | 15 rtems_event_receive: obtain current events 0 <1 |
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83 | rtems_event_receive: not available -- NO_WAIT 37 25 |
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84 | rtems_event_receive: not available -- caller blocks 102 94 |
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85 | rtems_event_send: no task readied 37 26 |
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86 | rtems_event_receive: available 39 27 |
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87 | rtems_event_send: task readied -- returns to caller 68 60 |
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88 | |
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89 | 16 rtems_event_send: task readied -- preempts caller 96 89 |
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90 | |
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91 | 17 rtems_task_set_priority: preempts caller 119 115 |
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92 | |
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93 | 18 rtems_task_delete: calling task 192 187 |
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94 | |
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95 | 19 rtems_signal_catch 23 13 |
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96 | rtems_signal_send: returns to caller 43 34 |
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97 | rtems_signal_send: signal to self 57 59 |
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98 | exit ASR overhead: returns to calling task 39 39 |
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99 | exit ASR overhead: returns to preempting task 70 60 |
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100 | |
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101 | 20 rtems_partition_create 96 83 |
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102 | rtems_region_create 78 68 |
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103 | rtems_partition_get_buffer: available 42 34 |
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104 | rtems_partition_get_buffer: not available 42 33 |
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105 | rtems_partition_return_buffer 49 40 |
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106 | rtems_partition_delete 50 49 |
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107 | rtems_region_get_segment: available 57 45 |
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108 | rtems_region_get_segment: not available -- NO_WAIT 54 52 |
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109 | rtems_region_return_segment: no waiting tasks 62 52 |
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110 | rtems_region_get_segment: not available -- caller blocks 131 127 |
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111 | rtems_region_return_segment: task readied -- preempts caller 147 138 |
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112 | rtems_region_return_segment: task readied -- returns to caller 123 113 |
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113 | rtems_region_delete 48 39 |
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114 | rtems_io_initialize 4 4 |
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115 | rtems_io_open 1 1 |
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116 | rtems_io_close 1 0 |
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117 | rtems_io_read 1 1 |
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118 | rtems_io_write 1 1 |
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119 | rtems_io_control 1 1 |
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120 | |
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121 | 21 rtems_task_ident 671 748 |
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122 | rtems_message_queue_ident 656 730 |
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123 | rtems_semaphore_ident 699 787 |
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124 | rtems_partition_ident 655 730 |
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125 | rtems_region_ident 670 739 |
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126 | rtems_port_ident 657 728 |
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127 | rtems_timer_ident 658 729 |
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128 | rtems_rate_monotonic_ident 659 729 |
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129 | |
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130 | 22 rtems_message_queue_broadcast: task readied -- returns to caller 129 122 |
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131 | rtems_message_queue_broadcast: no waiting tasks 61 53 |
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132 | rtems_message_queue_broadcast: task readied -- preempts caller 155 146 |
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133 | |
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134 | 23 rtems_timer_create 45 34 |
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135 | rtems_timer_fire_after: inactive 70 65 |
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136 | rtems_timer_fire_after: active 75 69 |
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137 | rtems_timer_cancel: active 45 37 |
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138 | rtems_timer_cancel: inactive 41 32 |
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139 | rtems_timer_reset: inactive 65 58 |
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140 | rtems_timer_reset: active 69 63 |
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141 | rtems_timer_fire_when: inactive 100 92 |
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142 | rtems_timer_fire_when: active 100 92 |
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143 | rtems_timer_delete: active 60 52 |
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144 | rtems_timer_delete: inactive 56 48 |
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145 | rtems_task_wake_when 132 128 |
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146 | |
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147 | 24 rtems_task_wake_after: yield -- returns to caller 29 18 |
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148 | rtems_task_wake_after: yields -- preempts caller 71 63 |
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149 | |
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150 | 25 rtems_clock_tick 14 16 |
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151 | |
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152 | 26 _ISR_Disable 2 1 |
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153 | _ISR_Flash 2 1 |
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154 | _ISR_Enable 1 1 |
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155 | _Thread_Disable_dispatch 1 1 |
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156 | _Thread_Enable_dispatch 22 10 |
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157 | _Thread_Set_state 25 26 |
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158 | _Thread_Disptach (NO FP) 55 48 |
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159 | context switch: no floating point contexts 42 34 |
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160 | context switch: self 8 9 |
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161 | context switch: to another task 10 10 |
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162 | context switch: restore 1st FP task 65 57 |
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163 | fp context switch: save idle, restore idle 93 83 |
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164 | fp context switch: save idle, restore initialized 60 59 |
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165 | fp context switch: save initialized, restore initialized 60 59 |
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166 | _Thread_Resume 19 19 |
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167 | _Thread_Unblock 19 19 |
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168 | _Thread_Ready 22 22 |
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169 | _Thread_Get 14 15 |
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170 | _Semaphore_Get 11 13 |
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171 | _Thread_Get: invalid id 3 3 |
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172 | |
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173 | 27 interrupt entry overhead: returns to interrupted task 13 13 |
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174 | interrupt exit overhead: returns to interrupted task 11 11 |
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175 | interrupt entry overhead: returns to nested interrupt 12 12 |
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176 | interrupt exit overhead: returns to nested interrupt 10 10 |
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177 | interrupt entry overhead: returns to preempting task 12 12 |
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178 | interrupt exit overhead: returns to preempting task 65 58 |
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179 | |
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180 | 28 rtems_port_create 48 39 |
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181 | rtems_port_external_to_internal 36 26 |
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182 | rtems_port_internal_to_external 36 26 |
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183 | rtems_port_delete 48 39 |
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184 | |
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185 | 29 rtems_rate_monotonic_create 47 36 |
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186 | rtems_rate_monotonic_period: initiate period -- returns to caller 60 53 |
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187 | rtems_rate_monotonic_period: obtain status 38 30 |
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188 | rtems_rate_monotonic_cancel 48 39 |
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189 | rtems_rate_monotonic_delete: inactive 57 49 |
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190 | rtems_rate_monotonic_delete: active 61 53 |
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191 | rtems_rate_monotonic_period: conclude periods -- caller blocks 88 82 |
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