1 | /** |
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2 | * @file |
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3 | * |
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4 | * Based upon user code supplied in conjunction with PR1759 |
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5 | */ |
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6 | |
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7 | /* |
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8 | * COPYRIGHT (c) 1989-2012. |
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9 | * On-Line Applications Research Corporation (OAR). |
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10 | * |
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11 | * The license and distribution terms for this file may be |
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12 | * found in the file LICENSE in this distribution or at |
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13 | * http://www.rtems.org/license/LICENSE. |
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14 | */ |
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15 | |
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16 | #ifdef HAVE_CONFIG_H |
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17 | #include "config.h" |
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18 | #endif |
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19 | |
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20 | #include "tmacros.h" |
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21 | |
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22 | #include <stdio.h> |
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23 | #include <rtems.h> |
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24 | #include <pthread.h> |
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25 | #include <unistd.h> |
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26 | #include <errno.h> |
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27 | #include <string.h> |
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28 | #include <sched.h> |
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29 | |
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30 | const char rtems_test_name[] = "PSXCLASSIC 1"; |
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31 | |
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32 | static int Caught_signo = -1; |
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33 | static siginfo_t Caught_siginfo = { -1, -1, }; |
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34 | |
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35 | static void handler(int signo) |
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36 | { |
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37 | Caught_signo = signo; |
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38 | } |
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39 | |
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40 | static void handler_info(int signo, siginfo_t *info, void *context) |
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41 | { |
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42 | Caught_signo = signo; |
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43 | Caught_siginfo = *info; |
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44 | } |
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45 | |
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46 | static rtems_task test_task(rtems_task_argument arg) |
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47 | { |
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48 | int sc; |
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49 | struct sigaction new_action; |
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50 | sigset_t mask; |
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51 | int policy; |
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52 | struct sched_param param; |
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53 | |
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54 | printf("test_task starting...\n"); |
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55 | |
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56 | policy = -1; |
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57 | memset( ¶m, -1, sizeof( param ) ); |
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58 | sc = pthread_getschedparam( pthread_self(), &policy, ¶m ); |
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59 | rtems_test_assert( sc == 0 ); |
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60 | rtems_test_assert( policy == SCHED_FIFO ); |
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61 | rtems_test_assert( |
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62 | param.sched_priority == sched_get_priority_max( SCHED_FIFO ) |
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63 | ); |
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64 | |
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65 | sc = pthread_setschedparam( pthread_self(), policy, ¶m ); |
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66 | rtems_test_assert( sc == 0 ); |
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67 | |
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68 | sc = sigemptyset (&new_action.sa_mask); |
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69 | rtems_test_assert( sc == 0 ); |
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70 | |
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71 | sc = sigfillset (&new_action.sa_mask); |
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72 | rtems_test_assert( sc == 0 ); |
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73 | |
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74 | sc = sigdelset (&new_action.sa_mask, SIGUSR1); |
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75 | rtems_test_assert( sc == 0 ); |
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76 | |
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77 | new_action.sa_handler = handler; |
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78 | new_action.sa_flags = SA_SIGINFO; |
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79 | new_action.sa_sigaction = handler_info; |
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80 | |
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81 | sc = sigaction(SIGUSR1,&new_action,NULL); |
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82 | rtems_test_assert( sc == 0 ); |
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83 | |
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84 | sc = sigemptyset(&mask); |
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85 | rtems_test_assert( sc == 0 ); |
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86 | |
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87 | sc = sigaddset(&mask, SIGUSR1); |
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88 | rtems_test_assert( sc == 0 ); |
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89 | |
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90 | sc = pthread_sigmask( SIG_UNBLOCK, &mask, NULL); |
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91 | rtems_test_assert( sc == 0 ); |
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92 | |
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93 | printf("test_task waiting for signal...\n"); |
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94 | |
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95 | while(1) { |
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96 | sleep(1); |
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97 | if ( Caught_siginfo.si_signo != -1 ) { |
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98 | printf( "Signal_info: %d si_signo= %d si_code= %d value= %d\n", |
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99 | Caught_signo, |
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100 | Caught_siginfo.si_signo, |
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101 | Caught_siginfo.si_code, |
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102 | Caught_siginfo.si_value.sival_int |
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103 | ); |
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104 | break; |
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105 | } |
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106 | if ( Caught_signo != -1 ) { |
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107 | printf( "Signal: %d caught\n", Caught_signo ); |
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108 | break; |
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109 | } |
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110 | } |
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111 | puts( "test_task exiting thread" ); |
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112 | pthread_exit( (void *) 123 ); |
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113 | } |
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114 | |
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115 | |
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116 | static rtems_id create_task( void ) |
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117 | { |
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118 | rtems_status_code sc; |
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119 | rtems_id task_id; |
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120 | |
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121 | sc = rtems_task_create( |
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122 | rtems_build_name('T','E','S','T'), |
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123 | 1, |
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124 | RTEMS_MINIMUM_STACK_SIZE, |
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125 | RTEMS_DEFAULT_MODES, |
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126 | RTEMS_DEFAULT_ATTRIBUTES, |
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127 | &task_id |
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128 | ); |
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129 | rtems_test_assert( sc == RTEMS_SUCCESSFUL ); |
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130 | |
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131 | sc = rtems_task_start( task_id, test_task, 0 ); |
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132 | rtems_test_assert( sc == RTEMS_SUCCESSFUL ); |
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133 | |
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134 | return task_id; |
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135 | } |
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136 | |
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137 | static rtems_task Init( rtems_task_argument arg ) |
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138 | { |
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139 | rtems_id task_id; |
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140 | int status; |
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141 | void *retval; |
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142 | |
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143 | TEST_BEGIN(); |
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144 | |
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145 | task_id = create_task(); |
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146 | |
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147 | puts( "Init - pthread_equal on Classic Ids" ); |
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148 | status = pthread_equal( task_id, task_id ); |
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149 | rtems_test_assert( status != 0 ); |
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150 | |
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151 | puts( "Init - pthread_cancel on Classic Task" ); |
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152 | status = pthread_cancel( task_id ); |
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153 | rtems_test_assert( status == 0 ); |
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154 | |
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155 | status = pthread_detach( task_id ); |
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156 | rtems_test_assert( status == 0 ); |
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157 | |
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158 | retval = (void *) 456; |
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159 | status = pthread_join( task_id, &retval ); |
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160 | rtems_test_assert( status == ESRCH ); |
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161 | rtems_test_assert( retval == (void *) 456 ); |
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162 | |
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163 | status = pthread_kill( task_id, SIGUSR1 ); |
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164 | rtems_test_assert( status == ESRCH ); |
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165 | |
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166 | task_id = create_task(); |
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167 | |
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168 | status = pthread_kill( task_id, SIGUSR1 ); |
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169 | rtems_test_assert( status == 0 ); |
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170 | |
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171 | status = pthread_join( task_id, &retval ); |
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172 | rtems_test_assert( status == 0 ); |
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173 | rtems_test_assert( retval == (void *) 123 ); |
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174 | |
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175 | TEST_END(); |
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176 | exit(0); |
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177 | } |
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178 | |
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179 | /* configuration information */ |
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180 | #define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER |
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181 | #define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER |
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182 | |
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183 | #define CONFIGURE_MAXIMUM_TASKS 2 |
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184 | |
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185 | #define CONFIGURE_INIT_TASK_INITIAL_MODES \ |
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186 | (RTEMS_PREEMPT | RTEMS_NO_TIMESLICE | RTEMS_ASR | RTEMS_INTERRUPT_LEVEL(0)) |
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187 | |
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188 | #define CONFIGURE_INIT_TASK_PRIORITY 4 |
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189 | #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION |
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190 | |
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191 | #define CONFIGURE_RTEMS_INIT_TASKS_TABLE |
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192 | |
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193 | #define CONFIGURE_UNIFIED_WORK_AREAS |
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194 | |
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195 | #define CONFIGURE_INIT |
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196 | #include <rtems/confdefs.h> |
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197 | /* end of file */ |
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