1 | /* Test_task |
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2 | * |
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3 | * This task tests the rtems_task_set_note directive on a remote task and that |
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4 | * errors are returned when attempting to delete, start, or restart |
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5 | * a remote task. |
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6 | * |
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7 | * Input parameters: |
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8 | * argument - task argument |
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9 | * |
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10 | * Output parameters: NONE |
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11 | * |
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12 | * COPYRIGHT (c) 1989-1999. |
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13 | * On-Line Applications Research Corporation (OAR). |
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14 | * |
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15 | * The license and distribution terms for this file may be |
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16 | * found in the file LICENSE in this distribution or at |
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17 | * http://www.rtems.com/license/LICENSE. |
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18 | * |
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19 | * $Id$ |
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20 | */ |
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21 | |
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22 | #include "system.h" |
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23 | |
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24 | extern rtems_multiprocessing_table Multiprocessing_configuration; |
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25 | |
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26 | rtems_task Test_task( |
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27 | rtems_task_argument argument |
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28 | ) |
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29 | { |
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30 | rtems_id tid; |
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31 | rtems_status_code status; |
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32 | uint32_t remote_node; |
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33 | rtems_id remote_tid; |
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34 | rtems_id test_tid; |
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35 | uint32_t note; |
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36 | |
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37 | status = rtems_task_ident( RTEMS_SELF, RTEMS_SEARCH_ALL_NODES, &tid ); |
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38 | |
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39 | remote_node = (Multiprocessing_configuration.node == 1) ? 2 : 1; |
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40 | printf( "Remote task's name is : " ); |
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41 | put_name( Task_name[ remote_node ], TRUE ); |
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42 | |
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43 | puts( "Getting TID of remote task (all nodes)" ); |
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44 | do { |
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45 | status = rtems_task_ident( |
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46 | Task_name[ remote_node ], |
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47 | RTEMS_SEARCH_ALL_NODES, |
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48 | &remote_tid |
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49 | ); |
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50 | } while ( status != RTEMS_SUCCESSFUL ); |
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51 | |
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52 | directive_failed( status, "rtems_task_ident" ); |
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53 | |
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54 | puts( "Getting TID of remote task (1 node)" ); |
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55 | status = rtems_task_ident( Task_name[ remote_node ], remote_node, &test_tid ); |
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56 | directive_failed( status, "rtems_task_ident" ); |
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57 | |
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58 | if ( test_tid != remote_tid ) { |
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59 | puts( "rtems_task_ident tid's do not match!!" ); |
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60 | rtems_fatal_error_occurred( status ); |
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61 | } |
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62 | |
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63 | status = rtems_task_delete( remote_tid ); |
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64 | fatal_directive_status( |
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65 | status, |
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66 | RTEMS_ILLEGAL_ON_REMOTE_OBJECT, |
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67 | "rtems_task_delete of remote task" |
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68 | ); |
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69 | puts( "rtems_task_delete of remote task returned the correct error" ); |
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70 | |
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71 | status = rtems_task_start( remote_tid, Test_task, 0 ); |
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72 | fatal_directive_status( |
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73 | status, |
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74 | RTEMS_ILLEGAL_ON_REMOTE_OBJECT, |
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75 | "rtems_task_start of remote task" |
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76 | ); |
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77 | puts( "rtems_task_start of remote task returned the correct error" ); |
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78 | |
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79 | status = rtems_task_restart( remote_tid, 0 ); |
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80 | fatal_directive_status( |
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81 | status, |
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82 | RTEMS_ILLEGAL_ON_REMOTE_OBJECT, |
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83 | "rtems_task_restart of remote task" |
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84 | ); |
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85 | puts( "rtems_task_restart of remote task returned the correct error" ); |
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86 | |
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87 | printf( |
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88 | "Setting notepad %d of the remote task to %d\n", |
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89 | rtems_get_node(tid), |
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90 | rtems_get_node(tid) |
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91 | ); |
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92 | status = rtems_task_set_note( |
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93 | remote_tid, |
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94 | rtems_get_node(tid), |
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95 | rtems_get_node(tid) |
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96 | ); |
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97 | directive_failed( status, "rtems_task_set_note" ); |
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98 | |
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99 | puts( "Getting a notepad of the remote task" ); |
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100 | status = rtems_task_get_note( remote_tid, rtems_get_node(tid), ¬e ); |
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101 | directive_failed( status, "rtems_task_get_note" ); |
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102 | |
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103 | if ( note == rtems_get_node(tid) ) |
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104 | puts( "Remote notepad set and read correctly" ); |
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105 | else |
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106 | printf( |
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107 | "FAILURE!! Remote notepad was not set and read correctly (%d, %d)\n", |
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108 | note, |
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109 | rtems_get_node( tid ) |
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110 | ); |
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111 | |
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112 | status = rtems_task_wake_after( TICKS_PER_SECOND ); |
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113 | directive_failed( status, "rtems_task_wake_after" ); |
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114 | |
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115 | puts( "*** END OF TEST 2 ***" ); |
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116 | rtems_test_exit( 0 ); |
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117 | } |
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