OpenCores
URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [trunk/] [rtems-20020807/] [c/] [src/] [tests/] [mptests/] [mp10/] [init.c] - Blame information for rev 1026

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 1026 ivang 
/*  Init
2 
 *
3 
 *  This routine is the initialization routine for this test program.
4 
 *  Other than creating all objects needed by this test, if this routine
5 
 *  is running on node one, it acquires a global semaphore to
6 
 *  force all other tasks to pend.  If running on node two, this task
7 
 *  sleeps for a while, and then deletes two local tasks which are
8 
 *  waiting on a remote message queue or a semaphore.
9 
 *  This routine is the initialization task for this test program.
10 
 *  It is a user initialization task and has the responsibility for creating
11 
 *  and starting the tasks that make up the test.  If the time of day
12 
 *  clock is required for the test, it should also be set to a known
13 
 *  value by this function.
14 
 *
15 
 *  Input parameters:
16 
 *    argument - task argument
17 
 *
18 
 *  Output parameters:  NONE
19 
 *
20 
 *  COPYRIGHT (c) 1989-1999.
21 
 *  On-Line Applications Research Corporation (OAR).
22 
 *
23 
 *  The license and distribution terms for this file may be
24 
 *  found in the file LICENSE in this distribution or at
25 
 *  http://www.OARcorp.com/rtems/license.html.
26 
 *
27 
 *  init.c,v 1.13 2002/08/02 00:53:03 joel Exp
28 
 */
29 
 
30 
#define TEST_INIT
31 
#include "system.h"
32 
 
33 
rtems_task Init(
34 
  rtems_task_argument argument
35 
)
36 
{
37 
  rtems_status_code status;
38 
 
39 
  printf(
40 
   "\n\n*** TEST 10 -- NODE %d ***\n",
41 
   Multiprocessing_configuration.node
42 
  );
43 
 
44 
  Task_name[ 1 ] =  rtems_build_name( 'T', 'A', '1', ' ' );
45 
  Task_name[ 2 ] =  rtems_build_name( 'T', 'A', '2', ' ' );
46 
  Task_name[ 3 ] =  rtems_build_name( 'S', 'A', '3', ' ' );
47 
 
48 
  Queue_name[ 1 ] = rtems_build_name( 'M', 'S', 'G', ' ' );
49 
 
50 
  Semaphore_name[ 1 ] = rtems_build_name( 'S', 'E', 'M', ' ' );
51 
 
52 
  if ( Multiprocessing_configuration.node == 1 ) {
53 
    puts( "Creating Message Queue (Global)" );
54 
    status = rtems_message_queue_create(
55 
      Queue_name[ 1 ],
56 
      3,
57 
      16,
58 
      RTEMS_GLOBAL,
59 
      &Queue_id[ 1 ]
60 
    );
61 
    directive_failed( status, "rtems_message_queue_create" );
62 
 
63 
    puts( "Creating Semaphore (Global)" );
64 
    status = rtems_semaphore_create(
65 
      Semaphore_name[ 1 ],
66 
      0,
67 
      RTEMS_GLOBAL | RTEMS_PRIORITY,
68 
      RTEMS_NO_PRIORITY,
69 
      &Semaphore_id[ 1 ]
70 
    );
71 
    directive_failed( status, "rtems_semaphore_create" );
72 
 
73 
    status = rtems_task_wake_after( 10 * TICKS_PER_SECOND );
74 
    directive_failed( status, "rtems_task_wake_after" );
75 
 
76 
  } else {
77 
 
78 
    puts( "Creating Test_task 1 (local)" );
79 
    status = rtems_task_create(
80 
      Task_name[ 1 ],
81 
      1,
82 
      RTEMS_MINIMUM_STACK_SIZE,
83 
      RTEMS_TIMESLICE,
84 
      RTEMS_DEFAULT_ATTRIBUTES,
85 
      &Task_id[ 1 ]
86 
    );
87 
    directive_failed( status, "rtems_task_create" );
88 
 
89 
    puts( "Starting Test_task 1 (local)" );
90 
    status = rtems_task_start( Task_id[ 1 ], Test_task1, 0 );
91 
    directive_failed( status, "rtems_task_start" );
92 
 
93 
    puts( "Creating Test_task 2 (local)" );
94 
    status = rtems_task_create(
95 
      Task_name[ 2 ],
96 
      1,
97 
      RTEMS_MINIMUM_STACK_SIZE,
98 
      RTEMS_TIMESLICE,
99 
      RTEMS_DEFAULT_ATTRIBUTES,
100 
      &Task_id[ 2 ]
101 
    );
102 
    directive_failed( status, "rtems_task_create" );
103 
 
104 
    puts( "Starting Test_task 2 (local)" );
105 
    status = rtems_task_start( Task_id[ 2 ], Test_task2, 0 );
106 
    directive_failed( status, "rtems_task_start" );
107 
 
108 
    puts( "Creating Test_task 3 (local)" );
109 
    status = rtems_task_create(
110 
      Task_name[ 3 ],
111 
      1,
112 
      RTEMS_MINIMUM_STACK_SIZE,
113 
      RTEMS_TIMESLICE,
114 
      RTEMS_DEFAULT_ATTRIBUTES,
115 
      &Task_id[ 3 ]
116 
    );
117 
    directive_failed( status, "rtems_task_create" );
118 
 
119 
    puts( "Starting Test_task 3 (local)" );
120 
    status = rtems_task_start( Task_id[ 3 ], Test_task2, 0 );
121 
    directive_failed( status, "rtems_task_start" );
122 
 
123 
    puts( "Sleeping for 1 seconds ..." );
124 
    status = rtems_task_wake_after( TICKS_PER_SECOND );
125 
    directive_failed( status, "rtems_task_wake_after" );
126 
 
127 
    puts( "Deleting Test_task2" );
128 
    status = rtems_task_delete( Task_id[ 2 ] );
129 
    directive_failed( status, "rtems_task_delete of Task 2" );
130 
 
131 
    puts( "Deleting Test_task1" );
132 
    status = rtems_task_delete( Task_id[ 1 ] );
133 
    directive_failed( status, "rtems_task_delete of Task 1" );
134 
 
135 
    puts( "Restarting Test_task3" );
136 
    status = rtems_task_restart( Task_id[ 3 ], 1 );
137 
    directive_failed( status, "rtems_task_restart of Task 3" );
138 
 
139 
  }
140 
  puts( "*** END OF TEST 10 ***" );
141 
  rtems_test_exit( 0 );
142 
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.