1 | /* |
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2 | * This is a simple test whose only purpose is to start the Monitor |
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3 | * task. The Monitor task can be used to obtain information about |
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4 | * a variety of RTEMS objects. |
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5 | * |
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6 | * COPYRIGHT (c) 1989-1999. |
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7 | * On-Line Applications Research Corporation (OAR). |
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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 | * $Id$ |
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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 | #define CONFIGURE_INIT |
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21 | #include "system.h" |
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22 | |
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23 | #include <rtems/monitor.h> |
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24 | #include <rtems/shell.h> |
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25 | |
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26 | rtems_task_priority Priorities[6] = { 0, 1, 1, 3, 4, 5 }; |
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27 | |
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28 | rtems_task Task_1_through_5( |
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29 | rtems_task_argument argument |
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30 | ) |
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31 | { |
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32 | rtems_status_code status; |
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33 | |
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34 | for ( ; ; ) { |
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35 | status = rtems_task_wake_after( 100 ); |
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36 | directive_failed( status, "rtems_task_wake_after" ); |
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37 | } |
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38 | } |
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39 | |
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40 | static void notification(int fd, int seconds_remaining, void *arg) |
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41 | { |
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42 | printf( |
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43 | "Press any key to enter monitor (%is remaining)\n", |
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44 | seconds_remaining |
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45 | ); |
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46 | } |
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47 | |
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48 | rtems_task Init( |
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49 | rtems_task_argument argument |
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50 | ) |
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51 | { |
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52 | uint32_t index; |
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53 | rtems_status_code status; |
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54 | |
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55 | puts( "\n\n*** TEST MONITOR ***" ); |
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56 | |
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57 | Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' ); |
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58 | Task_name[ 2 ] = rtems_build_name( 'T', 'A', '2', ' ' ); |
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59 | Task_name[ 3 ] = rtems_build_name( 'T', 'A', '3', ' ' ); |
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60 | Task_name[ 4 ] = rtems_build_name( 'T', 'A', '4', ' ' ); |
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61 | Task_name[ 5 ] = rtems_build_name( 'T', 'A', '5', ' ' ); |
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62 | |
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63 | for ( index = 1 ; index <= 5 ; index++ ) { |
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64 | status = rtems_task_create( |
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65 | Task_name[ index ], |
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66 | Priorities[ index ], |
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67 | RTEMS_MINIMUM_STACK_SIZE * 4, |
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68 | RTEMS_DEFAULT_MODES, |
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69 | (index == 5) ? RTEMS_FLOATING_POINT : RTEMS_DEFAULT_ATTRIBUTES, |
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70 | &Task_id[ index ] |
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71 | ); |
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72 | directive_failed( status, "rtems_task_create loop" ); |
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73 | } |
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74 | |
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75 | for ( index = 1 ; index <= 5 ; index++ ) { |
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76 | status = rtems_task_start( Task_id[ index ], Task_1_through_5, index ); |
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77 | directive_failed( status, "rtems_task_start loop" ); |
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78 | } |
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79 | |
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80 | status = rtems_shell_wait_for_input( |
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81 | STDIN_FILENO, |
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82 | 20, |
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83 | notification, |
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84 | NULL |
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85 | ); |
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86 | if (status == RTEMS_SUCCESSFUL) { |
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87 | rtems_monitor_init( 0 ); |
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88 | |
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89 | status = rtems_task_delete( RTEMS_SELF ); |
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90 | directive_failed( status, "rtems_task_delete of RTEMS_SELF" ); |
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91 | } else { |
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92 | puts( "*** END OF TEST MONITOR ***" ); |
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93 | |
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94 | rtems_test_exit( 0 ); |
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95 | } |
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96 | } |
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