source: rtems/testsuites/mptests/mp12/init.c @ ac7d5ef0

4.104.114.84.95
Last change on this file since ac7d5ef0 was ac7d5ef0, checked in by Joel Sherrill <joel.sherrill@…>, on May 11, 1995 at 5:39:37 PM

Initial revision

  • Property mode set to 100644
File size: 3.5 KB
Line 
1/*  Init
2 *
3 *  This routine is the initialization routine and test code for
4 *  global partitions.  It creates a global partition, obtains and
5 *  releases a buffer, and deletes the partition.  The partition
6 *  is created on node one, and an attempt is made to delete it
7 *  by node two.
8 *  This routine is the initialization task for this test program.
9 *  It is a user initialization task and has the responsibility for creating
10 *  and starting the tasks that make up the test.  If the time of day
11 *  clock is required for the test, it should also be set to a known
12 *  value by this function.
13 *
14 *  Input parameters:
15 *    argument - task argument
16 *
17 *  Output parameters:  NONE
18 *
19 *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
20 *  On-Line Applications Research Corporation (OAR).
21 *  All rights assigned to U.S. Government, 1994.
22 *
23 *  This material may be reproduced by or for the U.S. Government pursuant
24 *  to the copyright license under the clause at DFARS 252.227-7013.  This
25 *  notice must appear in all copies of this file and its derivatives.
26 *
27 *  $Id$
28 */
29
30#include "system.h"
31#undef EXTERN
32#define EXTERN
33#include "conftbl.h"
34#include "gvar.h"
35
36rtems_unsigned8 Partition_area[ 1024 ];
37
38rtems_task Init(
39  rtems_task_argument argument
40)
41{
42  rtems_status_code  status;
43  void              *bufaddr;
44
45  printf(
46    "\n\n*** TEST 12 -- NODE %d ***\n",
47    Multiprocessing_configuration.node
48   );
49
50  Task_name[ 1 ] = rtems_build_name( '1', '1', '1', ' ' );
51  Task_name[ 2 ] = rtems_build_name( '2', '2', '2', ' ' );
52
53  Partition_name[ 1 ] = rtems_build_name( 'P', 'A', 'R', ' ' );
54
55  puts( "Got to initialization task" );
56
57  if ( Multiprocessing_configuration.node == 2 )  {
58    status = rtems_task_wake_after( 1 * TICKS_PER_SECOND );
59    directive_failed( status, "rtems_task_wake_after" );
60
61    puts( "Getting ID of remote Partition (Global)" );
62
63    do {
64      status = rtems_partition_ident(
65        Partition_name[ 1 ],
66        RTEMS_SEARCH_ALL_NODES,
67        &Partition_id[ 1 ]
68      );
69    } while ( !rtems_is_status_successful( status ) );
70
71    puts( "Attempting to delete remote Partition (Global)" );
72    status = rtems_partition_delete( Partition_id[ 1 ] );
73    fatal_directive_status(
74      status,
75      RTEMS_ILLEGAL_ON_REMOTE_OBJECT,
76      "rtems_partition_delete"
77    );
78    puts(
79     "rtems_partition_delete correctly returned RTEMS_ILLEGAL_ON_REMOTE_OBJECT"
80    );
81
82    puts( "Obtaining a buffer from the global partition" );
83    status = rtems_partition_get_buffer( Partition_id[ 1 ], &bufaddr );
84    directive_failed( status, "rtems_partition_get_buffer" );
85    printf( "Address returned was : 0x%p\n", bufaddr );
86
87    puts( "Releasing a buffer to the global partition" );
88    status = rtems_partition_return_buffer( Partition_id[ 1 ], bufaddr );
89    directive_failed( status, "rtems_partition_return_buffer" );
90
91    status = rtems_task_wake_after( 2 * TICKS_PER_SECOND );
92    directive_failed( status, "rtems_task_wake_after" );
93  }
94  else {
95    puts( "Creating Partition (Global)" );
96    status = rtems_partition_create(
97      Partition_name[ 1 ],
98      Partition_area,
99      128,
100      64,
101      RTEMS_GLOBAL,
102      &Partition_id[ 1 ]
103    );
104    directive_failed( status, "rtems_partition_create" );
105
106    puts( "Sleeping for two seconds" );
107    status = rtems_task_wake_after( 2 * TICKS_PER_SECOND );
108    directive_failed( status, "rtems_task_wake_after" );
109
110    puts( "Deleting Partition (Global)" );
111    status = rtems_partition_delete( Partition_id[ 1 ] );
112    directive_failed( status, "rtems_partition_delete" );
113 }
114 puts( "*** END OF TEST 12 ***" );
115 exit( 0 );
116}
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