blob: df3fdaed5da060d9d3794924a78577595fdac558 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/* Task_1_through_3
*
* This routine serves as a test task. It verifies the basic task
* switching capabilities of the executive.
*
* Input parameters:
* argument - task argument
*
* Output parameters: NONE
*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#include "system.h"
#include <signal.h>
void *Task_1(
void *argument
)
{
int status;
/* send SIGUSR2 to Init which is waiting on SIGUSR1 */
print_current_time( "Task_1: ", "" );
puts( "Task_1: pthread_kill - SIGUSR2 to Init" );
status = pthread_kill( Init_id, SIGUSR2 );
assert( !status );
pthread_exit( NULL );
/* switch to Init */
return NULL; /* just so the compiler thinks we returned something */
}
void *Task_2(
void *argument
)
{
int status;
/* send SIGUSR1 to Init which is waiting on SIGUSR1 */
print_current_time( "Task_2: ", "" );
puts( "Task_1: pthread_kill - SIGUSR1 to Init" );
status = pthread_kill( Init_id, SIGUSR1 );
assert( !status );
pthread_exit( NULL );
/* switch to Init */
return NULL; /* just so the compiler thinks we returned something */
}
|