1 | /* |
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2 | * Copyright (c) 2009 |
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3 | * embedded brains GmbH |
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4 | * Obere Lagerstr. 30 |
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5 | * D-82178 Puchheim |
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6 | * Germany |
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7 | * <rtems@embedded-brains.de> |
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8 | * |
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9 | * The license and distribution terms for this file may be |
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10 | * found in the file LICENSE in this distribution or at |
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11 | * http://www.rtems.com/license/LICENSE. |
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12 | */ |
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13 | |
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14 | #ifdef HAVE_CONFIG_H |
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15 | #include "config.h" |
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16 | #endif |
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17 | |
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18 | #include <tmacros.h> |
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19 | #include <intrcritical.h> |
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20 | |
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21 | /* forward declarations to avoid warnings */ |
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22 | rtems_task Init(rtems_task_argument argument); |
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23 | |
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24 | #define TIMER_COUNT 4 |
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25 | |
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26 | #define TIMER_TRIGGER 0 |
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27 | #define TIMER_RESET 1 |
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28 | #define TIMER_NEVER_INTERVAL 2 |
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29 | #define TIMER_NEVER_TOD 3 |
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30 | |
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31 | static rtems_id timer [TIMER_COUNT]; |
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32 | |
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33 | static rtems_time_of_day tod; |
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34 | |
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35 | static volatile bool case_hit; |
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36 | |
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37 | static void never_callback(rtems_id timer, void *arg) |
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38 | { |
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39 | rtems_test_assert(false); |
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40 | } |
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41 | |
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42 | static void reset_tod_timer(void) |
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43 | { |
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44 | rtems_status_code sc = RTEMS_SUCCESSFUL; |
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45 | |
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46 | sc = rtems_timer_server_fire_when( |
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47 | timer [TIMER_NEVER_TOD], |
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48 | &tod, |
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49 | never_callback, |
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50 | NULL |
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51 | ); |
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52 | directive_failed_with_level(sc, "rtems_timer_server_fire_after", -1); |
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53 | } |
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54 | |
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55 | static void reset_callback(rtems_id timer_id, void *arg) |
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56 | { |
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57 | rtems_status_code sc = RTEMS_SUCCESSFUL; |
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58 | |
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59 | sc = rtems_timer_reset(timer [TIMER_RESET]); |
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60 | directive_failed_with_level(sc, "rtems_timer_reset", -1); |
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61 | |
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62 | sc = rtems_timer_reset(timer [TIMER_NEVER_INTERVAL]); |
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63 | directive_failed_with_level(sc, "rtems_timer_reset", -1); |
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64 | |
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65 | reset_tod_timer(); |
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66 | |
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67 | if (!case_hit) { |
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68 | case_hit = _Timer_server->insert_chain != NULL; |
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69 | } |
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70 | } |
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71 | |
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72 | static void trigger_callback(rtems_id timer_id, void *arg) |
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73 | { |
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74 | rtems_status_code sc = RTEMS_SUCCESSFUL; |
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75 | |
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76 | if (case_hit) { |
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77 | puts("*** END OF INTERRUPT CRITICAL SECTION 17 ***"); |
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78 | |
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79 | rtems_test_exit(0); |
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80 | } else if (interrupt_critical_section_test_support_delay()) { |
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81 | puts("test case not hit, give up"); |
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82 | |
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83 | rtems_test_exit(0); |
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84 | } |
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85 | |
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86 | sc = rtems_timer_reset(timer [TIMER_TRIGGER]); |
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87 | directive_failed(sc, "rtems_timer_reset"); |
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88 | } |
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89 | |
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90 | rtems_task Init( rtems_task_argument ignored ) |
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91 | { |
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92 | rtems_status_code sc = RTEMS_SUCCESSFUL; |
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93 | size_t i = 0; |
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94 | |
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95 | puts("\n\n*** TEST INTERRUPT CRITICAL SECTION 17 ***"); |
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96 | |
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97 | build_time(&tod, 4, 12, 2009, 9, 34, 11, 0); |
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98 | sc = rtems_clock_set(&tod); |
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99 | directive_failed(sc, "rtems_clock_set"); |
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100 | |
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101 | ++tod.year; |
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102 | |
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103 | for (i = 0; i < TIMER_COUNT; ++i) { |
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104 | sc = rtems_timer_create( |
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105 | rtems_build_name('T', 'I', 'M', '0' + i), |
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106 | &timer [i] |
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107 | ); |
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108 | directive_failed(sc, "rtems_timer_create"); |
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109 | } |
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110 | |
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111 | sc = rtems_timer_initiate_server( |
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112 | RTEMS_MINIMUM_PRIORITY, |
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113 | RTEMS_MINIMUM_STACK_SIZE, |
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114 | RTEMS_DEFAULT_ATTRIBUTES |
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115 | ); |
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116 | directive_failed(sc, "rtems_timer_initiate_server"); |
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117 | |
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118 | sc = rtems_timer_server_fire_after( |
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119 | timer [TIMER_NEVER_INTERVAL], |
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120 | 2, |
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121 | never_callback, |
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122 | NULL |
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123 | ); |
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124 | directive_failed(sc, "rtems_timer_server_fire_after"); |
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125 | |
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126 | reset_tod_timer(); |
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127 | |
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128 | sc = rtems_timer_fire_after( |
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129 | timer [TIMER_RESET], |
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130 | 1, |
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131 | reset_callback, |
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132 | NULL |
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133 | ); |
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134 | directive_failed(sc, "rtems_timer_fire_after"); |
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135 | |
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136 | sc = rtems_timer_server_fire_after( |
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137 | timer [TIMER_TRIGGER], |
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138 | 1, |
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139 | trigger_callback, |
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140 | NULL |
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141 | ); |
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142 | directive_failed(sc, "rtems_timer_server_fire_after"); |
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143 | |
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144 | interrupt_critical_section_test_support_initialize(NULL); |
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145 | |
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146 | rtems_task_delete(RTEMS_SELF); |
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147 | } |
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148 | |
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149 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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150 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
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151 | |
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152 | #define CONFIGURE_MICROSECONDS_PER_TICK 1000 |
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153 | |
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154 | #define CONFIGURE_MAXIMUM_TASKS 2 |
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155 | #define CONFIGURE_MAXIMUM_TIMERS 4 |
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156 | |
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157 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
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158 | |
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159 | #define CONFIGURE_INIT |
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160 | |
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161 | #include <rtems/confdefs.h> |
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