source: rtems/testsuites/libtests/stackchk/task1.c

Last change on this file was acceb47, checked in by Joel Sherrill <joel@…>, on 04/01/22 at 19:24:13

testsuites/libtests/[p-z]*: Change license to BSD-2

Updates #3053.

  • Property mode set to 100644
File size: 2.4 KB
Line 
1/* SPDX-License-Identifier: BSD-2-Clause */
2
3/*  task1.c
4 *
5 *  This set of three tasks do some simple task switching for about
6 *  15 seconds and then call a routine to "blow the stack".
7 *
8 *  COPYRIGHT (c) 1989-2009.
9 *  On-Line Applications Research Corporation (OAR).
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 */
32
33#ifdef HAVE_CONFIG_H
34#include "config.h"
35#endif
36
37#include "system.h"
38
39rtems_task Task_1_through_3(
40  rtems_task_argument argument
41)
42{
43  rtems_id          tid;
44  rtems_time_of_day time;
45  rtems_status_code status;
46
47  status = rtems_task_ident( RTEMS_WHO_AM_I, RTEMS_SEARCH_ALL_NODES, &tid );
48  directive_failed( status, "rtems_task_ident" );
49
50  while( FOREVER ) {
51    status = rtems_clock_get_tod( &time );
52    directive_failed( status, "rtems_clock_get_tod" );
53
54    if ( time.second >= 15 && tid == Task_id[ 1 ] ) {
55       blow_stack();
56    }
57
58    put_name( Task_name[ task_number( tid ) ], FALSE );
59    print_time( " - rtems_clock_get_tod - ", &time, "\n" );
60
61    status = rtems_task_wake_after(
62      task_number( tid ) * 5 * rtems_clock_get_ticks_per_second() );
63    directive_failed( status, "rtems_task_wake_after" );
64  }
65}
Note: See TracBrowser for help on using the repository browser.