1 | # |
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2 | # Timing Test Suite Results for the NO_BSP |
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3 | # |
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4 | # NOTE: This is just a template. The times are irrelevant since this BSP |
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5 | # can only be compiled -- not executed. |
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6 | # |
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7 | # $Id$ |
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8 | # |
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9 | # @(#)times 08/01/96 1.4 |
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10 | |
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11 | NOTE: To obtain the execution time in microseconds, divide the number of |
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12 | cycles by the clock speed. For example, if rtems_semaphore create |
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13 | is reported to be 1164 cycles, then at 66 Mhz it takes 17.64 |
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14 | microseconds or 8.75 microseconds at 133 Mhz. |
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15 | |
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16 | Board: Algorithmics P4000i |
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17 | CPU: IDT 4650 |
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18 | Clock Speed: 100MHz |
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19 | Memory Configuration: SRAM, DRAM, cache, etc |
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20 | Wait States: |
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21 | |
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22 | Times Reported in: cycles |
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23 | Timer Source: on-CPU cycle counter |
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24 | |
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25 | Column A:RTEMS compiled with 64 bit pointers and 64 bit unsigned32 types |
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26 | Column B:RTEMS compiled with 32 bit pointers and 32 bit unsigned32 types |
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27 | |
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28 | # DESCRIPTION A B |
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29 | == ================================================================= ==== ==== |
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30 | 1 rtems_semaphore_create 788 759 |
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31 | rtems_semaphore_delete 903 945 |
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32 | rtems_semaphore_obtain: available 119 119 |
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33 | rtems_semaphore_obtain: not available -- NO_WAIT 118 118 |
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34 | rtems_semaphore_release: no waiting tasks 127 127 |
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35 | |
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36 | 2 rtems_semaphore_obtain: not available -- caller blocks 842 840 |
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37 | |
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38 | 3 rtems_semaphore_release: task readied -- preempts caller 777 751 |
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39 | |
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40 | 4 rtems_task_restart: blocked task -- preempts caller 1611 1595 |
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41 | rtems_task_restart: ready task -- preempts caller 1253 1395 |
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42 | rtems_semaphore_release: task readied -- returns to caller 365 345 |
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43 | rtems_task_create 798 797 |
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44 | rtems_task_start 464 460 |
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45 | rtems_task_restart: suspended task -- returns to caller 517 517 |
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46 | rtems_task_delete: suspended task 529 595 |
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47 | rtems_task_restart: ready task -- returns to caller 527 525 |
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48 | rtems_task_restart: blocked task -- returns to caller 707 684 |
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49 | rtems_task_delete: blocked task 609 675 |
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50 | |
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51 | 5 rtems_task_suspend: calling task 549 549 |
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52 | rtems_task_resume: task readied -- preempts caller 702 699 |
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53 | |
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54 | 6 rtems_task_restart: calling task 291 291 |
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55 | rtems_task_suspend: returns to caller 195 194 |
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56 | rtems_task_resume: task readied -- returns to caller 198 198 |
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57 | rtems_task_delete: ready task 734 736 |
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58 | |
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59 | 7 rtems_task_restart: suspended task -- preempts caller 1049 990 |
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60 | |
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61 | 8 rtems_task_set_priority: obtain current priority 94 94 |
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62 | rtems_task_set_priority: returns to caller 418 355 |
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63 | rtems_task_mode: obtain current mode 44 43 |
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64 | rtems_task_mode: no reschedule 0 49 |
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65 | rtems_task_mode: reschedule -- returns to caller 0 232 |
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66 | rtems_task_mode: reschedule -- preempts caller 0 687 |
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67 | rtems_task_set_note 0 101 |
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68 | rtems_task_get_note 0 103 |
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69 | rtems_clock_set 0 237 |
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70 | rtems_clock_get 0 16 |
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71 | |
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72 | 9 rtems_message_queue_create 3583 3432 |
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73 | rtems_message_queue_send: no waiting tasks 252 252 |
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74 | rtems_message_queue_urgent: no waiting tasks 252 252 |
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75 | rtems_message_queue_receive: available 207 207 |
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76 | rtems_message_queue_flush: no messages flushed 95 96 |
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77 | rtems_message_queue_flush: messages flushed 110 110 |
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78 | rtems_message_queue_delete 1044 1111 |
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79 | |
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80 | 10 rtems_message_queue_receive: not available -- NO_WAIT 132 131 |
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81 | rtems_message_queue_receive: not available -- caller blocks 884 892 |
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82 | |
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83 | 11 rtems_message_queue_send: task readied -- preempts caller 397 817 |
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84 | |
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85 | 12 rtems_message_queue_send: task readied -- returns to caller 397 397 |
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86 | |
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87 | 13 rtems_message_queue_urgent: task readied -- preempts caller 816 817 |
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88 | |
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89 | 14 rtems_message_queue_urgent: task readied -- returns to caller 397 398 |
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90 | |
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91 | 15 rtems_event_receive: obtain current events 5 5 |
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92 | rtems_event_receive: not available -- NO_WAIT 99 99 |
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93 | rtems_event_receive: not available -- caller blocks 689 689 |
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94 | rtems_event_send: no task readied 123 123 |
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95 | rtems_event_receive: available 326 349 |
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96 | rtems_event_send: task readied -- returns to caller 333 429 |
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97 | |
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98 | 16 rtems_event_send: task readied -- preempts caller 843 838 |
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99 | |
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100 | 17 rtems_task_set_priority: preempts caller 1002 991 |
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101 | |
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102 | 18 rtems_task_delete: calling task 1171 1157 |
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103 | |
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104 | 19 rtems_signal_catch 0 1306 |
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105 | rtems_signal_send: returns to caller 0 1019 |
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106 | rtems_signal_send: signal to self 0 496 |
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107 | exit ASR overhead: returns to calling task 0 120 |
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108 | exit ASR overhead: returns to preempting task 0 73 |
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109 | |
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110 | 20 rtems_partition_create 1293 1306 |
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111 | rtems_region_create 1010 1019 |
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112 | rtems_partition_get_buffer: available 481 496 |
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113 | rtems_partition_get_buffer: not available 120 120 |
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114 | rtems_partition_return_buffer 587 460 |
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115 | rtems_partition_delete 379 320 |
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116 | rtems_region_get_segment: available 179 179 |
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117 | rtems_region_get_segment: not available -- NO_WAIT 349 293 |
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118 | rtems_region_return_segment: no waiting tasks 335 322 |
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119 | rtems_region_get_segment: not available -- caller blocks 1603 1496 |
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120 | rtems_region_return_segment: task readied -- preempts caller 1616 1533 |
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121 | rtems_region_return_segment: task readied -- returns to caller 940 939 |
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122 | rtems_region_delete 301 348 |
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123 | rtems_io_initialize 9 10 |
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124 | rtems_io_open 6 6 |
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125 | rtems_io_close 6 6 |
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126 | rtems_io_read 6 6 |
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127 | rtems_io_write 6 5 |
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128 | rtems_io_control 6 6 |
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129 | |
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130 | 21 rtems_task_ident 1057 1058 |
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131 | rtems_message_queue_ident 963 963 |
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132 | rtems_semaphore_ident 1137 1136 |
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133 | rtems_partition_ident 962 961 |
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134 | rtems_region_ident 923 924 |
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135 | rtems_port_ident 918 917 |
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136 | rtems_timer_ident 942 941 |
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137 | rtems_rate_monotonic_ident 924 925 |
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138 | |
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139 | 22 rtems_message_queue_broadcast: task readied -- returns to caller 1084 1095 |
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140 | rtems_message_queue_broadcast: no waiting tasks 147 148 |
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141 | rtems_message_queue_broadcast: task readied -- preempts caller 1305 1268 |
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142 | |
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143 | 23 rtems_timer_create 202 201 |
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144 | rtems_timer_fire_after: inactive 261 261 |
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145 | rtems_timer_fire_after: active 271 269 |
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146 | rtems_timer_cancel: active 142 141 |
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147 | rtems_timer_cancel: inactive 122 124 |
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148 | rtems_timer_reset: inactive 222 222 |
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149 | rtems_timer_reset: active 246 245 |
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150 | rtems_timer_fire_when: inactive 312 311 |
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151 | rtems_timer_fire_when: active 358 358 |
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152 | rtems_timer_delete: active 263 263 |
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153 | rtems_timer_delete: inactive 247 247 |
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154 | rtems_task_wake_when 833 831 |
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155 | |
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156 | 24 rtems_task_wake_after: yield -- returns to caller 99 98 |
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157 | rtems_task_wake_after: yields -- preempts caller 479 478 |
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158 | |
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159 | 25 rtems_clock_tick 313 318 |
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160 | |
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161 | 26 _ISR_Disable 64 57 |
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162 | _ISR_Flash 51 36 |
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163 | _ISR_Enable 31 18 |
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164 | _Thread_Disable_dispatch 53 37 |
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165 | _Thread_Enable_dispatch 260 233 |
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166 | _Thread_Set_state 446 463 |
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167 | _Thread_Disptach (NO FP) 839 801 |
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168 | context switch: no floating point contexts 673 653 |
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169 | context switch: self 156 162 |
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170 | context switch: to another task 84 70 |
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171 | context switch: restore 1st FP task 1030 1013 |
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172 | fp context switch: save idle, restore idle 969 948 |
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173 | fp context switch: save idle, restore initialized 275 267 |
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174 | fp context switch: save initialized, restore initialized 319 292 |
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175 | _Thread_Resume 512 480 |
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176 | _Thread_Unblock 121 139 |
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177 | _Thread_Ready 199 203 |
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178 | _Thread_Get 27 27 |
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179 | _Semaphore_Get 20 21 |
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180 | _Thread_Get: invalid id 5 5 |
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181 | |
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182 | 27 interrupt entry overhead: returns to interrupted task 0 0 |
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183 | interrupt exit overhead: returns to interrupted task 27 41 |
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184 | interrupt entry overhead: returns to nested interrupt 0 0 |
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185 | interrupt exit overhead: returns to nested interrupt 0 0 |
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186 | interrupt entry overhead: returns to preempting task 0 0 |
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187 | interrupt exit overhead: returns to preempting task 0 0 |
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188 | |
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189 | 28 rtems_port_create 574 560 |
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190 | rtems_port_external_to_internal 87 87 |
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191 | rtems_port_internal_to_external 86 86 |
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192 | rtems_port_delete 395 353 |
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193 | |
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194 | 29 rtems_rate_monotonic_create 621 633 |
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195 | rtems_rate_monotonic_period: initiate period -- returns to caller 773 694 |
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196 | rtems_rate_monotonic_period: obtain status 295 284 |
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197 | rtems_rate_monotonic_cancel 408 451 |
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198 | rtems_rate_monotonic_delete: inactive 453 471 |
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199 | rtems_rate_monotonic_delete: active 332 336 |
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200 | rtems_rate_monotonic_period: conclude periods -- caller blocks 664 686 |
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