1 | # |
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2 | # Timing Test Suite Results for the EDB7312 BSP |
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3 | # |
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4 | # |
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5 | # |
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6 | |
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7 | Board: Cogent EDB7312 |
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8 | CPU: Cirrus EP7312 |
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9 | Clock Speed: 74MHz |
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10 | Memory Configuration: SDRAM, 16 bit bus |
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11 | Cache: Data and Instruction cache enabled |
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12 | Wait States: |
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13 | |
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14 | Times Reported in: microseconds |
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15 | Timer Source: Timer 2, 512KHz timer rate |
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16 | |
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17 | |
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18 | # DESCRIPTION A B |
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19 | == ================================================================= ==== ==== |
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20 | 1 rtems_semaphore_create 35 |
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21 | rtems_semaphore_delete 29 |
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22 | rtems_semaphore_obtain: available 3 |
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23 | rtems_semaphore_obtain: not available -- NO_WAIT 3 |
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24 | rtems_semaphore_release: no waiting tasks 6 |
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25 | |
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26 | 2 rtems_semaphore_obtain: not available -- caller blocks 34 |
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27 | |
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28 | 3 rtems_semaphore_release: task readied -- preempts caller 27 |
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29 | |
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30 | 4 rtems_task_restart: blocked task -- preempts caller 95 |
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31 | rtems_task_restart: ready task -- preempts caller 99 |
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32 | rtems_semaphore_release: task readied -- returns to caller 12 |
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33 | rtems_task_create 47 |
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34 | rtems_task_start 25 |
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35 | rtems_task_restart: suspended task -- returns to caller 25 |
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36 | rtems_task_delete: suspended task 48 |
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37 | rtems_task_restart: ready task -- returns to caller 26 |
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38 | rtems_task_restart: blocked task -- returns to caller 33 |
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39 | rtems_task_delete: blocked task 51 |
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40 | |
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41 | 5 rtems_task_suspend: calling task 25 |
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42 | rtems_task_resume: task readied -- preempts caller 23 |
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43 | |
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44 | 6 rtems_task_restart: calling task 19 |
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45 | rtems_task_suspend: returns to caller 8 |
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46 | rtems_task_resume: task readied -- returns to caller 9 |
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47 | rtems_task_delete: ready task 58 |
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48 | |
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49 | 7 rtems_task_restart: suspended task -- preempts caller 47 |
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50 | |
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51 | 8 rtems_task_set_priority: obtain current priority 4 |
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52 | rtems_task_set_priority: returns to caller 9 |
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53 | rtems_task_mode: obtain current mode 2 |
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54 | rtems_task_mode: no reschedule 2 |
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55 | rtems_task_mode: reschedule -- returns to caller 15 |
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56 | rtems_task_mode: reschedule -- preempts caller 52 |
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57 | rtems_task_set_note 4 |
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58 | rtems_task_get_note 4 |
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59 | rtems_clock_set 14 |
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60 | rtems_clock_get 1 |
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61 | |
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62 | 9 rtems_message_queue_create 97 |
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63 | rtems_message_queue_send: no waiting tasks 10 |
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64 | rtems_message_queue_urgent: no waiting tasks 10 |
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65 | rtems_message_queue_receive: available 11 |
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66 | rtems_message_queue_flush: no messages flushed 2 |
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67 | rtems_message_queue_flush: messages flushed 6 |
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68 | rtems_message_queue_delete 52 |
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69 | |
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70 | 10 rtems_message_queue_receive: not available -- NO_WAIT 6 |
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71 | rtems_message_queue_receive: not available -- caller blocks 36 |
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72 | |
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73 | 11 rtems_message_queue_send: task readied -- preempts caller 34 |
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74 | |
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75 | 12 rtems_message_queue_send: task readied -- returns to caller 17 |
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76 | |
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77 | 13 rtems_message_queue_urgent: task readied -- preempts caller 34 |
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78 | |
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79 | 14 rtems_message_queue_urgent: task readied -- returns to caller 17 |
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80 | |
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81 | 15 rtems_event_receive: obtain current events 1 |
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82 | rtems_event_receive: not available -- NO_WAIT 4 |
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83 | rtems_event_receive: not available -- caller blocks 28 |
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84 | rtems_event_send: no task readied 4 |
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85 | rtems_event_receive: available 15 |
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86 | rtems_event_send: task readied -- returns to caller 15 |
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87 | |
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88 | 16 rtems_event_send: task readied -- preempts caller 29 |
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89 | |
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90 | 17 rtems_task_set_priority: preempts caller 36 |
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91 | |
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92 | 18 rtems_task_delete: calling task 81 |
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93 | |
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94 | 19 rtems_signal_catch 5 |
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95 | rtems_signal_send: returns to caller 29 |
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96 | rtems_signal_send: signal to self 50 |
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97 | exit ASR overhead: returns to calling task 29 |
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98 | exit ASR overhead: returns to preempting task 33 |
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99 | |
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100 | 20 rtems_partition_create 44 |
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101 | rtems_region_create 70 |
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102 | rtems_partition_get_buffer: available 23 |
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103 | rtems_partition_get_buffer: not available 3 |
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104 | rtems_partition_return_buffer 21 |
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105 | rtems_partition_delete 15 |
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106 | rtems_region_get_segment: available 25 |
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107 | rtems_region_get_segment: not available -- NO_WAIT 58 |
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108 | rtems_region_return_segment: no waiting tasks 25 |
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109 | rtems_region_get_segment: not available -- caller blocks 115 |
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110 | rtems_region_return_segment: task readied -- preempts caller 132 |
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111 | rtems_region_return_segment: task readied -- returns to caller 70 |
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112 | rtems_region_delete 41 |
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113 | rtems_io_initialize 1 |
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114 | rtems_io_open 0 |
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115 | rtems_io_close 0 |
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116 | rtems_io_read 0 |
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117 | rtems_io_write 0 |
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118 | rtems_io_control 0 |
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119 | |
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120 | 21 rtems_task_ident 34 |
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121 | rtems_message_queue_ident 33 |
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122 | rtems_semaphore_ident 38 |
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123 | rtems_partition_ident 33 |
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124 | rtems_region_ident 36 |
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125 | rtems_port_ident 33 |
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126 | rtems_timer_ident 33 |
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127 | rtems_rate_monotonic_ident 34 |
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128 | |
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129 | 22 rtems_message_queue_broadcast: task readied -- returns to caller 48 |
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130 | rtems_message_queue_broadcast: no waiting tasks 8 |
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131 | rtems_message_queue_broadcast: task readied -- preempts caller 60 |
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132 | |
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133 | 23 rtems_timer_create 6 |
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134 | rtems_timer_fire_after: inactive 11 |
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135 | rtems_timer_fire_after: active 11 |
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136 | rtems_timer_cancel: active 6 |
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137 | rtems_timer_cancel: inactive 5 |
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138 | rtems_timer_reset: inactive 9 |
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139 | rtems_timer_reset: active 10 |
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140 | rtems_timer_fire_when: inactive 12 |
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141 | rtems_timer_fire_when: active 13 |
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142 | rtems_timer_delete: active 8 |
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143 | rtems_timer_delete: inactive 7 |
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144 | rtems_task_wake_when 38 |
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145 | |
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146 | 24 rtems_task_wake_after: yield -- returns to caller 2 |
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147 | rtems_task_wake_after: yields -- preempts caller 20 |
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148 | |
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149 | 25 rtems_clock_tick 17 |
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150 | |
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151 | 26 _ISR_Disable 0 |
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152 | _ISR_Flash 0 |
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153 | _ISR_Enable 0 |
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154 | _Thread_Disable_dispatch 0 |
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155 | _Thread_Enable_dispatch 3 |
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156 | _Thread_Set_state 11 |
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157 | _Thread_Disptach (NO FP) 25 |
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158 | context switch: no floating point contexts 15 |
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159 | context switch: self 0 |
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160 | context switch: to another task 0 |
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161 | fp context switch: restore 1st FP task - NA |
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162 | fp context switch: save idle, restore initialized - NA |
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163 | fp context switch: save idle, restore idle - NA |
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164 | fp context switch: save initialized, restore initialized - NA |
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165 | _Thread_Resume 13 |
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166 | _Thread_Unblock 11 |
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167 | _Thread_Ready 5 |
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168 | _Thread_Get 2 |
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169 | _Semaphore_Get 1 |
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170 | _Thread_Get: invalid id 1 |
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171 | |
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172 | 27 interrupt entry overhead: returns to interrupted task 0 |
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173 | interrupt exit overhead: returns to interrupted task 0 |
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174 | interrupt entry overhead: returns to nested interrupt 0 |
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175 | interrupt exit overhead: returns to nested interrupt 0 |
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176 | |
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177 | 28 rtems_port_create 23 |
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178 | rtems_port_external_to_internal 3 |
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179 | rtems_port_internal_to_external 3 |
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180 | rtems_port_delete 21 |
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181 | |
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182 | 29 rtems_rate_monotonic_create 21 |
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183 | rtems_rate_monotonic_period: initiate period -- returns to caller 41 |
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184 | rtems_rate_monotonic_period: obtain status 11 |
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185 | rtems_rate_monotonic_cancel 23 |
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186 | rtems_rate_monotonic_delete: inactive 25 |
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187 | rtems_rate_monotonic_delete: active 21 |
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188 | rtems_rate_monotonic_period: conclude periods -- caller blocks 23 |
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189 | |
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